Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
The start of December comes with a small reduction in the average high-temperature, subtly receding from an enjoyable 17°C (62.6°F) in November to a mild 13.9°C (57°F). An average minimum temperature of 5.3°C (41.5°F) marks the month of December.Humidity
The average relative humidity in December is 76%.Rainfall
In Valle de la Serena, during December, the rain falls for 9 days and regularly aggregates up to 33mm (1.3") of precipitation. In Valle de la Serena, during the entire year, the rain falls for 93.1 days and collects up to 281mm (11.06") of precipitation.Snowfall
February through December are months without snowfall.Daylight
With an average of 9h and 30min of daylight, December has the shortest days of the year in Valle de la Serena.On the first day of December, sunrise is at 08:22 and sunset at 18:02. On the last day of the month, sunrise is at 08:41 and sunset at 18:11 CET.
Sunshine
In December, the average sunshine in Valle de la Serena, Spain, is 8h.UV index
January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Valle de la Serena. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: A daily maximum UV index of 3 in December translates into the following instructions:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Around midday, solar radiation is most harmful; hence, exposure should be limited. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Frequently asked questions
What is the usual temperature for Valle de la Serena in December?
What is the average humidity in December in Valle de la Serena?
How many days does it rain in December in Valle de la Serena?
When it does not snow in Valle de la Serena?
Does it snow in Valle de la Serena in December?
What is the month with the shortest days in Valle de la Serena?
How many hours of daylight does Valle de la Serena have in December?
What time are sunrise and sunset in December in Valle de la Serena?
How long on average sun shines in December in Valle de la Serena?
What is the month with the lowest UV index in Valle de la Serena?
What is the UV index intensity in December in Valle de la Serena?
Average temperature in December
Valle de la Serena, Spain
- Average high temperature in December: 13.9°C
The warmest month (with the highest average high temperature) is August (35°C).
The month with the lowest average high temperature is January (12.8°C).
- Average low temperature in December: 5.3°C
The month with the highest average low temperature is July (19.2°C).
The coldest month (with the lowest average low temperature) is January (3.9°C).
Average pressure in December
Valle de la Serena, 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
Valle de la Serena, Spain
- Average wind speed in December: 9.7km/h
The windiest month (with the highest average wind speed) is March (11.6km/h).
The calmest month (with the lowest average wind speed) is September (8.3km/h).
Average humidity in December
Valle de la Serena, Spain
- Average humidity in December: 76%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (36%).
Average rainfall in December
Valle de la Serena, Spain
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is November (43mm).
The driest month (with the least rainfall) is August (3mm).
Average rainfall days in December
Valle de la Serena, Spain
- Average rainfall days in December: 9 days
The month with the highest number of rainy days is April (13.3 days).
The months with the least rainy days are July and August (1.8 days).
Average snowfall in December
Valle de la Serena, Spain
- Average snowfall in December: 0mm
The month with the highest snowfall is January (2mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Valle de la Serena, Spain
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Valle de la Serena, Spain
- Average daylight in December: 9h and 3min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in December: 8h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 7h and 18min).
Average sunshine days in December
Valle de la Serena, Spain
- Average sunshine days in December: 20.6 days
The month with the most sunshine days is August (28.4 days).
The month with the least sunshine days is April (14.4 days).
Average UV index in December
Valle de la Serena, Spain
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in December
Valle de la Serena, Spain
- Average cloud cover in December: 32
The month with the most cloud cover is January (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 6).
Average visibility in December
Valle de la Serena, 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).
Valle de la Serena, Spain
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