December weather forecastSiruela, Spain
December
Weather in December
December, the first month of the winter in Siruela, is also a fresh month, with an average temperature ranging between min 3.8°C (38.8°F) and max 12.9°C (55.2°F).Temperature
The shift into December records an average high-temperature of a cool 12.9°C (55.2°F), subtly varied from November's 15.2°C (59.4°F). Throughout December, Siruela records an average temperature of 3.8°C (38.8°F) at night.Humidity
In December, the average relative humidity in Siruela is 77%.Rainfall
In Siruela, during December, the rain falls for 9 days and regularly aggregates up to 38mm (1.5") of precipitation. In Siruela, Spain, during the entire year, the rain falls for 98.4 days and collects up to 296mm (11.65") of precipitation.Snowfall
In Siruela, Spain, snow does not fall in April through December.Daylight
December has the shortest days of the year, with an average of 9h and 30min of daylight.On the first day of the month, sunrise is at 08:20 and sunset at 17:58. On the last day of December, in Siruela, sunrise is at 08:38 and sunset at 18:07 CET.
Sunshine
With an average of 6.9h of sunshine, December has the least sunshine of the year in Siruela.UV index
November and December, with an average maximum UV index of 2, are months with the lowest UV index in Siruela. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.Note: A daily high UV index of 2 in December leads to these guidelines:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Around midday, solar radiation is most harmful; hence, exposure should be limited. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Siruela, Spain
- Average high temperature in December: 12.9°C
The warmest month (with the highest average high temperature) is August (34.2°C).
The month with the lowest average high temperature is January (11.3°C).
- Average low temperature in December: 3.8°C
The month with the highest average low temperature is July (19.8°C).
The coldest month (with the lowest average low temperature) is January (2.5°C).
Average pressure in December
Siruela, Spain
- Average pressure in December: 1023.2mbar
The month with the highest atmospheric pressure is December (1023.2mbar).
The month with the lowest atmospheric pressure is July (1014.9mbar).
Average wind speed in December
Siruela, Spain
- Average wind speed in December: 10.2km/h
The windiest month (with the highest average wind speed) is February (12.4km/h).
The calmest month (with the lowest average wind speed) is September (8.5km/h).
Average humidity in December
Siruela, Spain
- Average humidity in December: 77%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is July (32%).
Average rainfall in December
Siruela, Spain
- Average rainfall in December: 38mm
The wettest month (with the highest rainfall) is March (45mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in December
Siruela, Spain
- Average rainfall days in December: 9 days
The month with the highest number of rainy days is March (14.8 days).
The month with the least rainy days is August (2 days).
Average snowfall in December
Siruela, Spain
- Average snowfall in December: 0mm
The month with the highest snowfall is February (11mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Siruela, Spain
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is February (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Siruela, Spain
- 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 December: 6h and 54min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).
Average sunshine days in December
Siruela, Spain
- Average sunshine days in December: 20.7 days
The month with the most sunshine days is August (27.6 days).
The month with the least sunshine days is March (14.7 days).
Average UV index in December
Siruela, Spain
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are November and December (UV index 2).
Average cloud cover in December
Siruela, Spain
- Average cloud cover in December: 34
The month with the most cloud cover is January (Cloud cover 42).
The month with the least cloud cover is July (Cloud cover 6).
Average visibility in December
Siruela, Spain
- Average visibility in December: 9km
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, November and December (9km).
