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Contents
- The climate of Jaén
- The best time to visit Jaén
- The worst time to visit Jaén
- Spring weather in Jaén
- Summer weather in Jaén
- Autumn weather in Jaén
- Winter weather in Jaén
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
The cathedral with a picturesque mountain landscape in the densely populated city of Jaen, Spain
The climate of Jaén
Situated in the heart of Andalusia, Spain's southernmost region, Jaén is a charming city influenced by a Mediterranean, hot summer climate or Csa according to the Köppen climate classification. On a yearly scale, Jaén exhibits a broad spectrum of climate phenomena, dominated by its hot, dry summers and mild, somewhat wetter winters.
Mean high temperatures in Jaén range from a cool 11.3°C (52.3°F) in January to a sizzling 34.4°C (93.9°F) peak in August. The chilliest month is January with the average low temperature of 3.1°C (37.6°F), while August brings the warmest nights with 20.5°C (68.9°F). In regard to precipitation, the city experiences rainfall throughout the year, but some months are noticeably drier than others. The wettest month is April with 48mm (1.89") of average rainfall, while July being the driest month only accumulates an average of 2mm (0.08") of rain.
Jaén's geographical position and altitude are major contributors to its overall climate and unique weather patterns. A notable pattern is the marked decrease in precipitation and relative humidity from June to August where the city basks in dry, hot weather. This contrasted by the significantly wetter and cooler months between November and April.
Mean high temperatures in Jaén range from a cool 11.3°C (52.3°F) in January to a sizzling 34.4°C (93.9°F) peak in August. The chilliest month is January with the average low temperature of 3.1°C (37.6°F), while August brings the warmest nights with 20.5°C (68.9°F). In regard to precipitation, the city experiences rainfall throughout the year, but some months are noticeably drier than others. The wettest month is April with 48mm (1.89") of average rainfall, while July being the driest month only accumulates an average of 2mm (0.08") of rain.
Jaén's geographical position and altitude are major contributors to its overall climate and unique weather patterns. A notable pattern is the marked decrease in precipitation and relative humidity from June to August where the city basks in dry, hot weather. This contrasted by the significantly wetter and cooler months between November and April.
The best time to visit Jaén
May and June are arguably the most favourable months to plan a visit to Jaén. With consistently pleasant daytime temperatures from 24.4°C (75.9°F) to 29.8°C (85.6°F) and nights cooling down to a comfortable 12.7°C (54.9°F) to 16.9°C (62.4°F). These months also offer an ideal balance between temperatures and daylight, providing around 14.2 to 14.7 hours of daylight with up to 12 hours of sunshine.
Over these two months, rainfall remains low, with May averaging only 19mm (0.75") across 8.3 days, and June even drier, seeing a mere 6mm (0.24") of rain spread out over 3.5 days. Besides, the relative humidity levels also remain moderate during May and June, ranging from 53% to 41%, making the weather comfortable and less stifling despite the heat.
Over these two months, rainfall remains low, with May averaging only 19mm (0.75") across 8.3 days, and June even drier, seeing a mere 6mm (0.24") of rain spread out over 3.5 days. Besides, the relative humidity levels also remain moderate during May and June, ranging from 53% to 41%, making the weather comfortable and less stifling despite the heat.
The worst time to visit Jaén
August, despite being the warmest month, might not be an ideal time to visit Jaén. High temperatures reaching up to 34.4°C (93.9°F) can become overpowering and may cause discomfort, especially for those unaccustomed to heat. The humidity levels are at their lowest during this month, just 34%, which can exacerbate the effects of heat, making the climate seem hotter than it actually is.
Furthermore, despite the long daylight availability of 13.6 hours, the UV index is at its peak level of 7 in August. Thus, visitors are more exposed to the harmful UV rays, making sun protection crucial.
Furthermore, despite the long daylight availability of 13.6 hours, the UV index is at its peak level of 7 in August. Thus, visitors are more exposed to the harmful UV rays, making sun protection crucial.
Spring weather in Jaén
Spring in Jaén is noted for its mild and temperate climate. As the city transitions from the cooler months, average high temperatures gradually increase from 15.8°C (60.4°F) in March to a warm 24.4°C (75.9°F) in May. This season marks the start of wetter weather as rainfall totals approximately 39mm (1.54") in March followed by a peak of 46mm (1.81") in April but lessens to 19mm (0.75") in May.
Wind speeds also show notable variations, peaking at an average of 8.9km/h (5.5mph) in March before slowly dipping to 7.8km/h (4.8mph) and 8km/h (5mph) in April and May respectively. Likewise, sunshine hours progressively rise from 8.1 hours in March to 10.1 hours in May contributing to the longer daylight availability, which extends from 12 hours in March to approximately 14.2 hours in May.
Wind speeds also show notable variations, peaking at an average of 8.9km/h (5.5mph) in March before slowly dipping to 7.8km/h (4.8mph) and 8km/h (5mph) in April and May respectively. Likewise, sunshine hours progressively rise from 8.1 hours in March to 10.1 hours in May contributing to the longer daylight availability, which extends from 12 hours in March to approximately 14.2 hours in May.
Summer weather in Jaén
Summers in Jaén are a time of heat and ample sunshine. High temperatures consistently surpass 29.8°C (85.6°F) in June, peaking at an intense 34.4°C (93.9°F) in August. Night-time temperatures hover at a much milder 16.9°C (62.4°F) in June, increasing to 20.5°C (68.9°F) in August.
Precipitation levels are at their lowest during these months, with June and July averaging 6mm (0.24") and 2mm (0.08") of rainfall respectively. The days are long with daylight hours peaking at 14.7 hours in June and maintaining a considerable 13.6 hours till August. Coupled with a high sunshine duration of 10 to 12 hours per day, summer in Jaén is sultry and luminous.
Precipitation levels are at their lowest during these months, with June and July averaging 6mm (0.24") and 2mm (0.08") of rainfall respectively. The days are long with daylight hours peaking at 14.7 hours in June and maintaining a considerable 13.6 hours till August. Coupled with a high sunshine duration of 10 to 12 hours per day, summer in Jaén is sultry and luminous.
Autumn weather in Jaén
Autumn ushers in a gradual cooling down of temperatures in Jaén. Daily highs remain warm, declining from 28.5°C (83.3°F) in September to 15.4°C (59.7°F) by November. Correspondingly, low temperatures fall from 16.6°C (61.9°F) in September to a cooler 7.3°C (45.1°F) in November.
Autumn experiences a slight uptick in rainfall, especially in November - the second wettest month of the year with precipitation totalling approximately 48mm (1.89"). This increase is accompanied by longer rainfall days, rising to 11 days in November. Despite these changes, this season continues to benefit from abundant sunlight, boasting about 9.6 to 7.6 hours of sunshine each day.
Autumn experiences a slight uptick in rainfall, especially in November - the second wettest month of the year with precipitation totalling approximately 48mm (1.89"). This increase is accompanied by longer rainfall days, rising to 11 days in November. Despite these changes, this season continues to benefit from abundant sunlight, boasting about 9.6 to 7.6 hours of sunshine each day.
Winter weather in Jaén
Winters in Jaén are typified by cooler temperatures and greater rainfall. Daytime highs average 13.3°C (55.9°F) in December dropping to 11.3°C (52.3°F) by January, while the nightly averages remain chillier, at around 4.5°C (40.1°F) to 3.1°C (37.6°F), with January being the coldest month.
Rainfall during December and January is considerable, with monthly averages of 31mm (1.22") and 29mm (1.14") respectively. Relative humidity levels also rise up during the winter months, averaging between 73% to 76% from December to February. Despite the relatively gloomy weather, Jaén still gets fair amounts of sunshine during winter, with daily averages of approximately 7.1 to 7.6 hours across the season.
Rainfall during December and January is considerable, with monthly averages of 31mm (1.22") and 29mm (1.14") respectively. Relative humidity levels also rise up during the winter months, averaging between 73% to 76% from December to February. Despite the relatively gloomy weather, Jaén still gets fair amounts of sunshine during winter, with daily averages of approximately 7.1 to 7.6 hours across the season.
Weather in January
The start of the year brings noticeable freshness in Jaén, as this Andalusian province experiences one of the coldest months of the year. Rainfall is quite common, with the city receiving an average of 29mm (1.14") of precipitation. Weather in January »
Weather in February
Transitioning from January, February in Jaén brings slight relief from the cold with a small increase in temperatures. However, it is important to note that this month experiences an increase in wind speed, with averages reaching up to 8.8km/h (5.5mph). Weather in February »
Weather in March
The arrival of spring in March brings a considerable improvement in the weather conditions in Jaén. Little by little, the temperatures start to rise, promising a balanced climate. This month shows a significant jump from the winter chill, painting a pleasant picture for visitors and locals alike. Weather in March »
Weather in April
April in Jaén marks a significant shift in the weather dynamics. With average daylight hours increasing to 13.2, opportunities to explore the grandeur of the Cathedral and the city's charming cobbled streets escalate. April witnesses diverse weather conditions, with warmer days and occasional rainfall. Weather in April »
Weather in May
As summer approaches, May in Jaén observes a significant rise in temperature, signaling the seasons' shift. With average temperatures soaring up to 24.4°C (75.9°F), Jaén, is bathed in warmth and sunshine. This period of transition from spring to summer can be quite attractive as vibrant colors start to re-emerge in the region’s beautiful landscape. Weather in May »
Weather in June
June is the start of the summer season in Jaén and the weather turns warmer and drier. It's a perfect time to embrace the outdoor life, perhaps visiting the lovely olive groves that are characteristic of this region. During this month, the city is much more vibrant and lively, inviting all to participate in its activities and festivities. Weather in June »
Weather in July
Mid-summer in July brings to Jaén the year’s highest temperatures, with average highs reaching upto 34.3°C (93.7°F). The accompanying dryness along with extended daylight hours offer an outstanding time for strolling through this Andalusian city, especially in the evenings. Weather in July »
Weather in August
August continues the trend from July with soaring temperatures and minimum rainfall. Jaén during this period is distinctively warm and dry, offering ample scope for both day and night activities. The drying conditions extend the holiday season, inviting local and international tourists to discver the culture and heritage of the region. Weather in August »
Weather in September
September in Jaén marks the beginning of autumn and a gradual drop in temperatures from the peak summer highs. After August, September is significantly cooler, enabling an easier exploration of Jaén's beauty. The city starts to reclaim the tranquility lost to the summer holidays, providing an excellent opportunity to experience Jaén in relative peace. Weather in September »
Weather in October
October in Jaén brings more noticeable changes in weather, with the average high temperatures dropping down to 23.5°C (74.3°F). The decrease in temperature results in the city's ambiance gaining a comforting coolness. With subtle indications of approaching winter, Jaén’s landscape begins to change. Weather in October »
Weather in November
As the final month of autumn, November witnesses chilly temperatures and an increase in rainfall, averaging around 48mm (1.89"), a signal of the approaching winter. Owing to a significant decrease in daylight hours and a rise in humidity, the weather is relatively harsher compared to the previous months. Weather in November »
Weather in December
Concluding the year, December in Jaén comes with average low temperatures dropping to 4.5°C (40.1°F), making it one of the chilliest months. The signs of winter are clearly visible, as the city wears a cloak of cold while maintaining its festive spirit. Weather in December »
[Resources]Frequently asked questions
What is the coldest month in Jaén?
With an average high-temperature of 11.3°C (52.3°F) and an average low-temperature of 3.1°C (37.6°F), January is the coldest month in Jaén.
What is the most humid month in Jaén?
The most humid month in Jaén is January, with an average relative humidity of 76%.
How many days does it rain in Jaén?
In Jaén, Spain, during the entire year, the rain falls for 96.7 days and collects up to 293mm (11.54") of precipitation.
When does it snow in Jaén?
January through March are months with snowfall.
When does it snow the most in Jaén?
The month with the most snowfall in Jaén is January, when snow falls for 0.8 days and typically aggregates up to 4mm (0.16") of snow.
How many days does it snow in Jaén?
Throughout the year, in Jaén, there are 1.9 snowfall days, and 9mm (0.35") of snow is accumulated.
When is the lowest UV index in Jaén?
January is the month with the lowest UV index in Jaén, Spain, with an average maximum UV index of 2.
When it does not snow in Jaén?
April through December are months without snowfall.
When are the longest days in Jaén?
With an average of 14h and 42min of daylight, June has the longest days of the year in Jaén.
What month has the most sunshine in Jaén?
The month with the most sunshine in Jaén is June, with an average of 12h of sunshine.
When is the highest UV index in Jaén?
The months with the highest UV index in Jaén, Spain, are June through August, with an average maximum UV index of 7.
What is the least humid month in Jaén?
July is the least humid month, with an average relative humidity of 33%.
What is the driest month in Jaén?
July is the month with the least rainfall. Rain falls for 2.5 days and accumulates 2mm (0.08") of precipitation.
What is the hottest time of year in Jaén?
August, having an average high-temperature of 34.4°C (93.9°F) and an average low-temperature of 20.5°C (68.9°F), is the warmest month.
When is Daylight Saving Time (DST) in Jaén?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Jaén, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
What is the wettest month in Jaén?
The month with the most rainfall in Jaén is November, when the rain falls for 11 days and typically aggregates up to 48mm (1.89") of precipitation.
What is the month with the shortest days in Jaén?
With an average of 9h and 36min of daylight, December has the shortest days of the year in Jaén, Spain.
What is the month with the least sunshine in Jaén?
With an average of 7.1h of sunshine, December has the least sunshine of the year in Jaén.
Average temperature
Jaén, Spain
The warmest month (with the highest average high temperature) is August (34.4°C).
The month with the lowest average high temperature is January (11.3°C).
The month with the highest average low temperature is August (20.5°C).
The coldest month (with the lowest average low temperature) is January (3.1°C).
Average pressure
Jaén, Spain
- Average pressure in January:
1021.8mbar - Average pressure in February:
1019.6mbar - Average pressure in March:
1017.5mbar - Average pressure in April:
1015.1mbar - Average pressure in May:
1015.7mbar - Average pressure in June:
1015.6mbar
- Average pressure in July:
1015.3mbar - Average pressure in August:
1015.5mbar - Average pressure in September:
1016.8mbar - Average pressure in October:
1016.9mbar - Average pressure in November:
1017.3mbar - Average pressure in December:
1022.9mbar
The month with the highest atmospheric pressure is December (1022.9mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).
Average wind speed
Jaén, Spain
- Average wind speed in January:
7.5km/h - Average wind speed in February:
8.8km/h - Average wind speed in March:
8.9km/h - Average wind speed in April:
8.2km/h - Average wind speed in May:
7.8km/h - Average wind speed in June:
8km/h
- Average wind speed in July:
8.1km/h - Average wind speed in August:
7.2km/h - Average wind speed in September:
6.3km/h - Average wind speed in October:
6.1km/h - Average wind speed in November:
7.3km/h - Average wind speed in December:
6.9km/h
The windiest month (with the highest average wind speed) is March (8.9km/h).
The calmest month (with the lowest average wind speed) is October (6.1km/h).
Average humidity
Jaén, Spain
The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is July (33%).
Average rainfall
Jaén, Spain
The wettest month (with the highest rainfall) is November (48mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days
Jaén, Spain
- Average rainfall days in January:
10.7 days - Average rainfall days in February:
10.1 days - Average rainfall days in March:
14.6 days - Average rainfall days in April:
12.9 days - Average rainfall days in May:
8.3 days - Average rainfall days in June:
3.5 days
- Average rainfall days in July:
2.5 days - Average rainfall days in August:
2.7 days - Average rainfall days in September:
5.3 days - Average rainfall days in October:
6.7 days - Average rainfall days in November:
11 days - Average rainfall days in December:
8.4 days
The month with the highest number of rainy days is March (14.6 days).
The month with the least rainy days is July (2.5 days).
Average snowfall
Jaén, Spain
The month with the highest snowfall is January (4mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days
Jaén, Spain
- Average snowfall days in January:
0.8 days - Average snowfall days in February:
0.8 days - Average snowfall days in March:
0.2 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0.1 days
The months with the highest number of snowfall days are January and February (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Jaén, Spain
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 1min - Average daylight in June:
14h and 4min
- Average daylight in July:
14h and 3min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 1min - Average daylight in December:
9h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January:
7h and 4min - Average sunshine in February:
8h and 0min - Average sunshine in March:
8h and 1min - Average sunshine in April:
8h and 3min - Average sunshine in May:
10h and 1min - Average sunshine in June:
12h and 0min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 1min - Average sunshine in September:
9h and 4min - Average sunshine in October:
9h and 2min - Average sunshine in November:
7h and 4min - Average sunshine in December:
7h and 1min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 7h and 6min).
Average sunshine days
Jaén, Spain
- Average sunshine days in January:
18.5 days - Average sunshine days in February:
16.2 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
15.5 days - Average sunshine days in May:
20.3 days - Average sunshine days in June:
24.2 days
- Average sunshine days in July:
27.5 days - Average sunshine days in August:
26.8 days - Average sunshine days in September:
22.8 days - Average sunshine days in October:
22.6 days - Average sunshine days in November:
17.5 days - Average sunshine days in December:
21 days
The month with the most sunshine days is July (27.5 days).
The month with the least sunshine days is March (14.8 days).
Average UV index
Jaén, Spain
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover
Jaén, Spain
The month with the most cloud cover is January (Cloud cover 35).
The months with the least cloud cover are July and August (Cloud cover 6).
Average visibility
Jaén, Spain
The months with the highest visibility are February, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, March and April (9km).
Jaén, Spain
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