December weather forecastOlivella, Spain
December
Weather in December
December, the first month of the winter in Olivella, is still a refreshing month, with an average temperature ranging between min 8.9°C (48°F) and max 13°C (55.4°F).Temperature
Olivella's progression into December involves a minor drop in the average high-temperature, slightly receding from a refreshing 16.2°C (61.2°F) in November to a moderate 13°C (55.4°F). In December, Olivella experiences a marginal drop in temperature, with averages of 8.9°C (48°F) at night.Humidity
In Olivella, Spain, the average relative humidity in December is 71%.Rainfall
In Olivella, in December, during 6.5 rainfall days, 28mm (1.1") of precipitation is typically accumulated. In Olivella, during the entire year, the rain falls for 123.2 days and collects up to 427mm (16.81") of precipitation.Snowfall
In Olivella, Spain, snow does not fall in January, April through December.Daylight
The month with the shortest days is December, with an average of 9h and 18min of daylight.On the first day of December, sunrise is at 07:59 and sunset at 17:24. On the last day of the month, sunrise is at 08:18 and sunset at 17:33 CET.
Sunshine
The month with the least sunshine is December, with an average of 6.7h of sunshine.UV index
The average daily maximum UV index in December is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: A typical high UV index of 4 in December suggests the following recommendations:
Take necessary precautions - Defending against sun damage is advocated. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Olivella, Spain
- Average high temperature in December: 13°C
The warmest month (with the highest average high temperature) is August (27°C).
The month with the lowest average high temperature is January (12.2°C).
- Average low temperature in December: 8.9°C
The month with the highest average low temperature is August (22.3°C).
The coldest month (with the lowest average low temperature) is January (7.4°C).
Average pressure in December
Olivella, Spain
- Average pressure in December: 1020.8mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is April (1014.7mbar).
Average wind speed in December
Olivella, Spain
- Average wind speed in December: 13.8km/h
The windiest month (with the highest average wind speed) is January (14.7km/h).
The calmest month (with the lowest average wind speed) is August (9.9km/h).
Average humidity in December
Olivella, Spain
- Average humidity in December: 71%
The month with the highest relative humidity is April (73%).
The months with the lowest relative humidity are January, February, June and November (69%).
Average rainfall in December
Olivella, Spain
- Average rainfall in December: 28mm
The wettest month (with the highest rainfall) is October (63mm).
The driest month (with the least rainfall) is February (17mm).
Average rainfall days in December
Olivella, Spain
- Average rainfall days in December: 6.5 days
The month with the highest number of rainy days is September (14.4 days).
The month with the least rainy days is December (6.5 days).
Average snowfall in December
Olivella, Spain
- Average snowfall in December: 0mm
The month with the highest snowfall is February (3mm).
The months with the least snowfall are January, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Olivella, Spain
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are January, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Olivella, Spain
- Average daylight in December: 9h and 18min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in December: 6h and 42min
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 42min).
Average sunshine days in December
Olivella, Spain
- Average sunshine days in December: 22.7 days
The month with the most sunshine days is December (22.7 days).
The month with the least sunshine days is September (11.6 days).
Average UV index in December
Olivella, Spain
- Average UV index in December: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January and November (UV index 3).
Average cloud cover in December
Olivella, Spain
- Average cloud cover in December: 25
The month with the most cloud cover is April (Cloud cover 30).
The month with the least cloud cover is July (Cloud cover 15).
Average visibility in December
Olivella, Spain
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
