December weather forecastArriate, Spain
December
Weather in December
December, the first month of the winter in Arriate, is still a refreshing month, with an average temperature ranging between max 15.4°C (59.7°F) and min 10.1°C (50.2°F).Temperature
The initiation of December records an average high-temperature of a mild 15.4°C (59.7°F), displaying a near consistency with the previous month. Throughout the month of December, the average temperature dips to a cool 10.1°C (50.2°F) at night.Humidity
January and December, with an average relative humidity of 74%, are the most humid months.Rainfall
In Arriate, in December, it is raining for 6.5 days, with typically 17mm (0.67") of accumulated precipitation. Throughout the year, in Arriate, there are 71.4 rainfall days, and 182mm (7.17") of precipitation is accumulated.Daylight
The month with the shortest days in Arriate is December, with an average of 9h and 42min of daylight.On the first day of December in Arriate, sunrise is at 08:15 and sunset at 18:04. On the last day of the month, sunrise is at 08:33 and sunset at 18:14 CET.
Sunshine
In Arriate, the average sunshine in December is 8.5h.UV index
The months with the lowest UV index in Arriate are January through March, November and December, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: In December, a regular UV index of 4 translates into these guidelines:
Act with care - The suggestion to avoid sunburn is emphasized. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Arriate, Spain
- Average high temperature in December: 15.4°C
The warmest month (with the highest average high temperature) is August (29.5°C).
The month with the lowest average high temperature is January (14.4°C).
- Average low temperature in December: 10.1°C
The month with the highest average low temperature is August (21.6°C).
The coldest month (with the lowest average low temperature) is February (8.6°C).
Average pressure in December
Arriate, Spain
- Average pressure in December: 1022.6mbar
The month with the highest atmospheric pressure is December (1022.6mbar).
The months with the lowest atmospheric pressure are July and August (1015mbar).
Average wind speed in December
Arriate, Spain
- Average wind speed in December: 10.6km/h
The windiest months (with the highest average wind speed) are February and March (12.3km/h).
The calmest month (with the lowest average wind speed) is October (8.6km/h).
Average humidity in December
Arriate, Spain
- Average humidity in December: 74%
The months with the highest relative humidity are January and December (74%).
The month with the lowest relative humidity is July (57%).
Average rainfall in December
Arriate, Spain
- Average rainfall in December: 17mm
The wettest month (with the highest rainfall) is November (35mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days in December
Arriate, Spain
- Average rainfall days in December: 6.5 days
The month with the highest number of rainy days is March (9.4 days).
The month with the least rainy days is July (2 days).
Average daylight in December /
Average sunshine in December
Arriate, Spain
- Average daylight in December: 9h and 42min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in December: 8h and 30min
The months with the most sunshine are June, July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is March (Average sunshine: 8h and 12min).
Average sunshine days in December
Arriate, Spain
- Average sunshine days in December: 21.6 days
The month with the most sunshine days is July (28.6 days).
The month with the least sunshine days is April (19.2 days).
Average UV index in December
Arriate, Spain
- Average UV index in December: 4
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover in December
Arriate, Spain
- Average cloud cover in December: 27
The months with the most cloud cover are January and March (Cloud cover 29).
The month with the least cloud cover is July (Cloud cover 5).
Average visibility in December
Arriate, 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).
