December weather forecastRiumors, Spain
December
Weather in December
December, the first month of the winter in Riumors, is still a refreshing month, with temperature in the range of an average high of 13.2°C (55.8°F) and an average low of 8.7°C (47.7°F).Temperature
The arrival of December is marked by an average high-temperature of a still moderate 13.2°C (55.8°F), bearing a close resemblance to November. Riumors documents a consistent average low-temperature of 8.7°C (47.7°F) at night during December.Humidity
The average relative humidity in December in Riumors is 71%.Rainfall
February and December are months with the least rain in Riumors when the rain falls for 4.2 days and typically aggregates up to 6mm (0.24") of rain.Snowfall
January, February, April through December are months without snowfall in Riumors.Daylight
The month with the shortest days in Riumors is December, with an average of 9h and 12min of daylight.On the first day of the month, sunrise is at 07:57 and sunset at 17:16. On the last day of December, sunrise is at 08:16 and sunset at 17:25 CET.
Sunshine
In Riumors, Spain, the average sunshine in December is 7h.UV index
In Riumors, the average daily maximum UV index in December is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: During December, 4 as the daily maximum UV index converts into the following advice:
Take precautions - Protection against sunburn is recommended. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Riumors, Spain
- Average high temperature in December: 13.2°C
The warmest month (with the highest average high temperature) is August (26.8°C).
The month with the lowest average high temperature is January (11.9°C).
- Average low temperature in December: 8.7°C
The month with the highest average low temperature is August (21°C).
The coldest month (with the lowest average low temperature) is February (7°C).
Average pressure in December
Riumors, Spain
- Average pressure in December: 1020.4mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The months with the lowest atmospheric pressure are April and November (1014.7mbar).
Average wind speed in December
Riumors, Spain
- Average wind speed in December: 18.3km/h
The windiest month (with the highest average wind speed) is February (20.6km/h).
The calmest month (with the lowest average wind speed) is June (14.2km/h).
Average humidity in December
Riumors, Spain
- Average humidity in December: 71%
The month with the highest relative humidity is April (72%).
The months with the lowest relative humidity are July and August (67%).
Average rainfall in December
Riumors, Spain
- Average rainfall in December: 6mm
The wettest month (with the highest rainfall) is April (24mm).
The driest months (with the least rainfall) are February and December (6mm).
Average rainfall days in December
Riumors, Spain
- Average rainfall days in December: 4.2 days
The month with the highest number of rainy days is April (8.8 days).
The month with the least rainy days is December (4.2 days).
Average snowfall in December
Riumors, Spain
- Average snowfall in December: 0mm
The month with the highest snowfall is March (1mm).
The months with the least snowfall are January, February, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Riumors, Spain
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is February (0.5 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
Riumors, Spain
- Average daylight in December: 9h and 12min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in December: 7h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 30min).
Average sunshine days in December
Riumors, Spain
- Average sunshine days in December: 25.5 days
The month with the most sunshine days is December (25.5 days).
The month with the least sunshine days is April (19.5 days).
Average UV index in December
Riumors, 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, February and November (UV index 3).
Average cloud cover in December
Riumors, Spain
- Average cloud cover in December: 23
The months with the most cloud cover are January, March, April and November (Cloud cover 29).
The month with the least cloud cover is July (Cloud cover 13).
Average visibility in December
Riumors, 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).
