Climate and monthly weather forecastArenas de San Juan, Spain
Climate and monthly weather forecast
Weather in January
January, the same as December, is a cool winter month in Arenas de San Juan, Spain, with temperature in the range of an average high of 10.5°C (50.9°F) and an average low of 2.3°C (36.1°F). Arenas de San Juan's temperature records reveal January as the coldest month, marked by average highs of 10.5°C (50.9°F) and lows of 2.3°C (36.1°F). Weather in January »Weather in February
The last month of the winter, February, is also a fresh month in Arenas de San Juan, Spain, with an average temperature fluctuating between 2.8°C (37°F) and 12.1°C (53.8°F). The shift to February signals an average high-temperature of a still cool 12.1°C (53.8°F), subtly varied from January's 10.5°C (50.9°F). Weather in February »Weather in March
March, the first month of the spring in Arenas de San Juan, is a moderate month, with an average temperature fluctuating between 4.5°C (40.1°F) and 15.1°C (59.2°F). March's arrival brings a slight change in high-temperatures, adjusting from a fresh 12.1°C (53.8°F) in February to a mild 15.1°C (59.2°F). Weather in March »Weather in April
April is an enjoyable spring month in Arenas de San Juan, Spain, with an average temperature varying between 7.1°C (44.8°F) and 18.7°C (65.7°F). As April arrives, Arenas de San Juan's weather shows a minor increase in high-temperatures, edging from March's moderate 15.1°C (59.2°F) to an enjoyable 18.7°C (65.7°F). Weather in April »Weather in May
May, the last month of the spring in Arenas de San Juan, is a warm month, with an average temperature varying between 11.3°C (52.3°F) and 23.9°C (75°F). In Arenas de San Juan, stepping into May brings a temperature increase, moving up from April's refreshing 18.7°C (65.7°F) to a moderately hot 23.9°C (75°F). Weather in May »Weather in June
The first month of the summer, June, is also a moderately hot month in Arenas de San Juan, Spain, with an average temperature fluctuating between 29.4°C (84.9°F) and 16.4°C (61.5°F). The shift from May to June is marked by an increase in the average high-temperature, moving from 23.9°C (75°F) to a still moderately hot 29.4°C (84.9°F). Weather in June »Weather in July
July is a tropical summer month in Arenas de San Juan, Spain, with temperature in the range of an average high of 33.9°C (93°F) and an average low of 20.1°C (68.2°F). Arenas de San Juan's temperatures peak on average in July, reaching 33.9°C (93°F) at their highest and 20.1°C (68.2°F) at their lowest. Weather in July »Weather in August
The last month of the summer, August, is also a hot month in Arenas de San Juan, Spain, with an average temperature ranging between max 33.8°C (92.8°F) and min 20°C (68°F). With August's arrival, Arenas de San Juan's weather records an average high-temperature of a still hot 33.8°C (92.8°F), marking little difference from July's 33.9°C (93°F). Weather in August »Weather in September
September, the first month of the autumn in Arenas de San Juan, is also a moderately hot month, with an average temperature ranging between min 15.9°C (60.6°F) and max 28.1°C (82.6°F). The onset of September entails a temperature shift, as the average high-temperature decreases from a hot 33.8°C (92.8°F) in August to a warm 28.1°C (82.6°F). Weather in September »Weather in October
October, like September, is an agreeable autumn month in Arenas de San Juan, Spain, with temperature in the range of an average high of 22.5°C (72.5°F) and an average low of 11.9°C (53.4°F). October comes with a drop in the average high-temperature, falling from September's warm 28.1°C (82.6°F) to an agreeable 22.5°C (72.5°F). Weather in October »Weather in November
The last month of the autumn, November, is another mild month in Arenas de San Juan, Spain, with an average temperature varying between 6.4°C (43.5°F) and 14.5°C (58.1°F). November's arrival signals a distinct temperature shift, dropping from an agreeable 22.5°C (72.5°F) in October to a moderate 14.5°C (58.1°F). Weather in November »Weather in December
The first month of the winter, December, is also a fresh month in Arenas de San Juan, Spain, with temperature in the range of an average high of 12°C (53.6°F) and an average low of 3.5°C (38.3°F). The advent of December sees the average high-temperature at a cool 12°C (53.6°F), subtly shifted from November's 14.5°C (58.1°F). Weather in December »Updated: Jan 27, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
During the coldest month in Arenas de San Juan, January, temperatures average a high of 10.5°C (50.9°F) and a low of 2.3°C (36.1°F).
With an average relative humidity of 76%, January is the most humid month.
In Arenas de San Juan, Spain, during the entire year, the rain falls for 86.6 days and collects up to 245mm (9.65") of precipitation.
January through March and December are months with snowfall in Arenas de San Juan, Spain.
In Arenas de San Juan, Spain, during the entire year, snow falls for 2.1 days and aggregates up to 20mm (0.79") of snow.
The month with the most snowfall is February, when snow falls for 0.8 days and typically aggregates up to 9mm (0.35") of snow.
April through November are months without snowfall.
The month with the longest days in Arenas de San Juan is June, with an average of 14h and 54min of daylight.
June has the most sunshine of the year in Arenas de San Juan, with an average of 11.8h of sunshine.
June and July, with an average maximum UV index of 7, are months with the highest UV index in Arenas de San Juan.
Arenas de San Juan witnesses the warmest weather in July, with temperatures averaging a high of 33.9°C (93°F) and a low of 20.1°C (68.2°F).
With an average relative humidity of 30%, July is the least humid month.
July is the month with the least rainfall in Arenas de San Juan, Spain. Rain falls for 2.5 days and accumulates 4mm (0.16") of precipitation.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, 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.
November is the month with the most rainfall. Rain falls for 9.9 days and accumulates 39mm (1.54") of precipitation.
November and December, with an average maximum UV index of 2, are months with the lowest UV index.
December has the shortest days of the year in Arenas de San Juan, Spain, with an average of 9h and 30min of daylight.
December has the least sunshine of the year in Arenas de San Juan, Spain, with an average of 6.3h of sunshine.
Average temperature
Arenas de San Juan, Spain
The warmest month (with the highest average high temperature) is July (33.9°C).
The month with the lowest average high temperature is January (10.5°C).
The month with the highest average low temperature is July (20.1°C).
The coldest month (with the lowest average low temperature) is January (2.3°C).
Average pressure
Arenas de San Juan, Spain
- Average pressure in January:
1022.3mbar - Average pressure in February:
1019.8mbar - Average pressure in March:
1017.5mbar - Average pressure in April:
1015mbar - Average pressure in May:
1015.6mbar - Average pressure in June:
1015.4mbar
- Average pressure in July:
1015.1mbar - Average pressure in August:
1015.5mbar - Average pressure in September:
1016.9mbar - Average pressure in October:
1017mbar - Average pressure in November:
1017.6mbar - Average pressure in December:
1023.4mbar
The month with the highest atmospheric pressure is December (1023.4mbar).
The month with the lowest atmospheric pressure is April (1015mbar).
Average wind speed
Arenas de San Juan, Spain
- Average wind speed in January:
12.1km/h - Average wind speed in February:
13.6km/h - Average wind speed in March:
13.6km/h - Average wind speed in April:
12.1km/h - Average wind speed in May:
10.9km/h - Average wind speed in June:
10.7km/h
- Average wind speed in July:
10.2km/h - Average wind speed in August:
9.5km/h - Average wind speed in September:
9.2km/h - Average wind speed in October:
9.4km/h - Average wind speed in November:
11.6km/h - Average wind speed in December:
10.8km/h
The windiest months (with the highest average wind speed) are February and March (13.6km/h).
The calmest month (with the lowest average wind speed) is September (9.2km/h).
Average humidity
Arenas de San Juan, Spain
The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is July (30%).
Average rainfall
Arenas de San Juan, Spain
The wettest month (with the highest rainfall) is November (39mm).
The driest month (with the least rainfall) is July (4mm).
Average rainfall days
Arenas de San Juan, Spain
- Average rainfall days in January:
9.6 days - Average rainfall days in February:
8.3 days - Average rainfall days in March:
12.3 days - Average rainfall days in April:
12.8 days - Average rainfall days in May:
6.8 days - Average rainfall days in June:
3.3 days
- Average rainfall days in July:
2.5 days - Average rainfall days in August:
2.5 days - Average rainfall days in September:
4.2 days - Average rainfall days in October:
6.5 days - Average rainfall days in November:
9.9 days - Average rainfall days in December:
7.9 days
The month with the highest number of rainy days is April (12.8 days).
The months with the least rainy days are July and August (2.5 days).
Average snowfall
Arenas de San Juan, Spain
The month with the highest snowfall is February (9mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days
Arenas de San Juan, Spain
- Average snowfall days in January:
0.5 days - Average snowfall days in February:
0.8 days - Average snowfall days in March:
0.3 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:
0.2 days - Average snowfall days in December:
0.3 days
The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Arenas de San Juan, Spain
- Average daylight in January:
9h and 48min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 18min - Average daylight in June:
14h and 54min
- Average daylight in July:
14h and 36min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 30min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
7h and 18min - Average sunshine in February:
7h and 42min - Average sunshine in March:
7h and 42min - Average sunshine in April:
8h and 12min - Average sunshine in May:
10h and 6min - Average sunshine in June:
11h and 48min
- Average sunshine in July:
10h and 42min - Average sunshine in August:
10h and 12min - Average sunshine in September:
9h and 30min - Average sunshine in October:
9h and 6min - Average sunshine in November:
7h and 0min - Average sunshine in December:
6h and 18min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days
Arenas de San Juan, Spain
- Average sunshine days in January:
19.3 days - Average sunshine days in February:
18 days - Average sunshine days in March:
17.6 days - Average sunshine days in April:
15.5 days - Average sunshine days in May:
22.7 days - Average sunshine days in June:
24.9 days
- Average sunshine days in July:
28.3 days - Average sunshine days in August:
27.4 days - Average sunshine days in September:
24.7 days - Average sunshine days in October:
22.6 days - Average sunshine days in November:
18.2 days - Average sunshine days in December:
21.3 days
The month with the most sunshine days is July (28.3 days).
The month with the least sunshine days is April (15.5 days).
Average UV index
Arenas de San Juan, Spain
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are November and December (UV index 2).
Average cloud cover
Arenas de San Juan, Spain
The month with the most cloud cover is January (Cloud cover 39).
The months with the least cloud cover are July and August (Cloud cover 7).
Average visibility
Arenas de San Juan, Spain
The months with the highest visibility are February, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, March, April, November and December (9km).
