Climate and monthly weather forecastRillo, Spain
Climate and monthly weather forecast
Weather in January
January, the same as December, in Rillo, Spain, is a frosty winter month, with an average temperature varying between -0.3°C (31.5°F) and 7.2°C (45°F). The month of January sees the lowest average temperatures, reaching 7.2°C (45°F) at the peak and -0.3°C (31.5°F) at the low. Weather in January »Weather in February
February, the last month of the winter in Rillo, is also a frosty month, with an average temperature fluctuating between 8.2°C (46.8°F) and -0.1°C (31.8°F). Stepping into February, Rillo records an average high-temperature of a still chilly 8.2°C (46.8°F), almost consistent with January. Weather in February »Weather in March
The first month of the spring, March, is a fresh month in Rillo, Spain, with temperature in the range of an average high of 11.4°C (52.5°F) and an average low of 1.7°C (35.1°F). As March arrives, a slight rise in the average high-temperature is observed, moving from a chilly 8.2°C (46.8°F) in February to a fresh 11.4°C (52.5°F). Weather in March »Weather in April
April is a refreshing spring month in Rillo, Spain, with an average temperature varying between 14.9°C (58.8°F) and 4.6°C (40.3°F). Rillo observes a slight ascent in average high-temperatures during April, adjusting from a cool 11.4°C (52.5°F) in March to a moderate 14.9°C (58.8°F). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Rillo, Spain, with an average temperature fluctuating between 19°C (66.2°F) and 7.3°C (45.1°F). With the start of May, the average high-temperature marginally shifts from April's moderate 14.9°C (58.8°F) to a comfortable 19°C (66.2°F). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Rillo, Spain, with an average temperature varying between 11.8°C (53.2°F) and 24.3°C (75.7°F). The transition to June introduces an increase in the average high-temperature, shifting from a comfortable 19°C (66.2°F) in May to a warm 24.3°C (75.7°F). Weather in June »Weather in July
July, the same as June, is another warm summer month in Rillo, Spain, with an average temperature ranging between min 15.2°C (59.4°F) and max 28.5°C (83.3°F). July and August are known as Rillo's warmest months, with an average high-temperature of 28.5°C (83.3°F). The heat index value for July is appraised at 29°C (84.2°F). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Rillo, Spain, with an average temperature ranging between min 15.6°C (60.1°F) and max 28.5°C (83.3°F). The warmest months are July and August, with an average high-temperature of 28.5°C (83.3°F). In August, the average heat index is appraised at 29°C (84.2°F). Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Rillo, Spain, with an average temperature fluctuating between 23°C (73.4°F) and 11.7°C (53.1°F). September suggests a modest reduction in the average high-temperature, shifting from a warm 28.5°C (83.3°F) in August to a still moderately hot 23°C (73.4°F). Weather in September »Weather in October
October, like September, in Rillo, Spain, is another enjoyable autumn month, with temperature in the range of an average high of 18.3°C (64.9°F) and an average low of 8°C (46.4°F). The transition into October is accompanied by a slight temperature decrease, with the average high-temperature shifting from a warm 23°C (73.4°F) in September to an enjoyable 18.3°C (64.9°F). Weather in October »Weather in November
The last month of the autumn, November, is another cool month in Rillo, Spain, with temperature in the range of an average low of 3.5°C (38.3°F) and an average high of 10.9°C (51.6°F). Arrival of November comes with a reduction in the average high-temperature, falling from a comfortable 18.3°C (64.9°F) in October to a cool 10.9°C (51.6°F). Weather in November »Weather in December
The first month of the winter, December, is also a frosty month in Rillo, Spain, with temperature in the range of an average low of 0.9°C (33.6°F) and an average high of 8.6°C (47.5°F). As Rillo steps into December, the average high-temperature holds at a chilly 8.6°C (47.5°F), hinting at a minor fluctuation from the prior month. Weather in December »Updated: Jan 29, 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
January tends to be the coldest month, with temperatures averaging a daily high of 7.2°C (45°F) and a low of -0.3°C (31.5°F).
With an average relative humidity of 75%, January is the most humid month in Rillo, Spain.
Throughout the year, in Rillo, there are 114.9 rainfall days, and 308mm (12.13") of precipitation is accumulated.
January through May, November and December are months with snowfall in Rillo.
In Rillo, during the entire year, snow falls for 17.7 days and aggregates up to 171mm (6.73") of snow.
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
March is the month with the most snowfall. Snow falls for 3 days and accumulates 48mm (1.89") of snow.
April is the month with the most rainfall. Rain falls for 14.6 days and accumulates 48mm (1.89") of precipitation.
In Rillo, snow does not fall in June through October.
June has the longest days of the year in Rillo, with an average of 15h and 0min of daylight.
The months with the highest UV index in Rillo are June and July, with an average maximum UV index of 6.
July and August are the warmest months in Rillo, Spain, with an average high-temperature of 28.5°C (83.3°F).
The months with the lowest humidity in Rillo are July and August, with an average relative humidity of 47%.
July and August are months with the least rain when the rain falls for 6.1 days and typically aggregates up to 12mm (0.47") of rain.
July has the most sunshine of the year, with an average of 11.9h of sunshine.
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.
With an average of 6.4h of sunshine, November has the least sunshine of the year.
The month with the shortest days in Rillo is December, with an average of 9h and 18min of daylight.
Average temperature
Rillo, Spain
The warmest months (with the highest average high temperature) are July and August (28.5°C).
The month with the lowest average high temperature is January (7.2°C).
The month with the highest average low temperature is August (15.6°C).
The coldest month (with the lowest average low temperature) is January (-0.3°C).
Average pressure
Rillo, Spain
- Average pressure in January:
1020.6mbar - Average pressure in February:
1018.5mbar - Average pressure in March:
1017mbar - Average pressure in April:
1014.9mbar - Average pressure in May:
1016.1mbar - Average pressure in June:
1016mbar
- Average pressure in July:
1016mbar - Average pressure in August:
1016.5mbar - Average pressure in September:
1017.5mbar - Average pressure in October:
1017.2mbar - Average pressure in November:
1016.5mbar - Average pressure in December:
1022.5mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1014.9mbar).
Average wind speed
Rillo, Spain
- Average wind speed in January:
16.4km/h - Average wind speed in February:
17.7km/h - Average wind speed in March:
16.7km/h - Average wind speed in April:
13.7km/h - Average wind speed in May:
12.5km/h - Average wind speed in June:
10.9km/h
- Average wind speed in July:
10.7km/h - Average wind speed in August:
10km/h - Average wind speed in September:
9.7km/h - Average wind speed in October:
11.3km/h - Average wind speed in November:
15.6km/h - Average wind speed in December:
13.8km/h
The windiest month (with the highest average wind speed) is February (17.7km/h).
The calmest month (with the lowest average wind speed) is September (9.7km/h).
Average humidity
Rillo, Spain
The month with the highest relative humidity is January (75%).
The months with the lowest relative humidity are July and August (47%).
Average rainfall
Rillo, Spain
The wettest month (with the highest rainfall) is April (48mm).
The driest months (with the least rainfall) are July and August (12mm).
Average rainfall days
Rillo, Spain
- Average rainfall days in January:
9.2 days - Average rainfall days in February:
7.7 days - Average rainfall days in March:
13.2 days - Average rainfall days in April:
14.6 days - Average rainfall days in May:
12.3 days - Average rainfall days in June:
9.7 days
- Average rainfall days in July:
6.1 days - Average rainfall days in August:
6.7 days - Average rainfall days in September:
7.6 days - Average rainfall days in October:
8.5 days - Average rainfall days in November:
11.5 days - Average rainfall days in December:
7.8 days
The month with the highest number of rainy days is April (14.6 days).
The month with the least rainy days is July (6.1 days).
Average snowfall
Rillo, Spain
The month with the highest snowfall is March (48mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days
Rillo, Spain
- Average snowfall days in January:
5.8 days - Average snowfall days in February:
4.2 days - Average snowfall days in March:
3 days - Average snowfall days in April:
0.8 days - Average snowfall days in May:
0.3 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:
0.2 days - Average snowfall days in November:
1.5 days - Average snowfall days in December:
1.9 days
The month with the highest number of snowfall days is January (5.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Rillo, Spain
- Average daylight in January:
9h and 36min - 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 30min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 48min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 18min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
7h and 18min - Average sunshine in February:
8h and 24min - Average sunshine in March:
8h and 18min - Average sunshine in April:
8h and 24min - Average sunshine in May:
10h and 54min - Average sunshine in June:
11h and 42min
- Average sunshine in July:
11h and 54min - Average sunshine in August:
10h and 0min - Average sunshine in September:
9h and 30min - Average sunshine in October:
9h and 12min - Average sunshine in November:
6h and 24min - Average sunshine in December:
6h and 36min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is November (Average sunshine: 6h and 24min).
Average sunshine days
Rillo, Spain
- Average sunshine days in January:
18 days - Average sunshine days in February:
16.2 days - Average sunshine days in March:
14.9 days - Average sunshine days in April:
13.2 days - Average sunshine days in May:
15.5 days - Average sunshine days in June:
17.9 days
- Average sunshine days in July:
23.3 days - Average sunshine days in August:
22.4 days - Average sunshine days in September:
21.1 days - Average sunshine days in October:
20.3 days - Average sunshine days in November:
16.8 days - Average sunshine days in December:
21.1 days
The month with the most sunshine days is July (23.3 days).
The month with the least sunshine days is April (13.2 days).
Average UV index
Rillo, Spain
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Rillo, Spain
The months with the most cloud cover are January and November (Cloud cover 37).
The months with the least cloud cover are July and August (Cloud cover 12).
Average visibility
Rillo, Spain
The months with the highest visibility are May, June, July, August, September, October and December (10km).
The months with the lowest visibility are January, February, March, April and November (9km).
