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
As November transitions into December, Griñón records an average high-temperature of a fresh 11°C (51.8°F), showing a gentle shift from the preceding month. Throughout the month of December, Griñón witnesses an average low-temperature of 3.3°C (37.9°F).Humidity
The average relative humidity in December in Griñón is 72%.Rainfall
In Griñón, in December, during 8.5 rainfall days, 27mm (1.06") of precipitation is typically accumulated. In Griñón, during the entire year, the rain falls for 94.5 days and collects up to 263mm (10.35") of precipitation.Snowfall
January through March, November and December are months with snowfall. In Griñón, Spain, during December, snow falls for 0.6 days and regularly aggregates up to 2mm (0.08") of snow. Throughout the year, in Griñón, there are 4 snowfall days, and 35mm (1.38") of snow is accumulated.Daylight
The month with the shortest days in Griñón is December, with an average of 9h and 24min of daylight.On the first day of the month, sunrise is at 08:19 and sunset at 17:50. On the last day of December, sunrise is at 08:37 and sunset at 17:59 CET.
Sunshine
With an average of 6.3h of sunshine, December has the least sunshine of the year in Griñón.UV index
The month with the lowest UV index in Griñón is December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for the average person.Note: In December, a daily maximum UV index of 2 leads to the following instructions:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the average December temperature in Griñón?
What is the average humidity in December in Griñón?
How much does it rain in Griñón in December?
How much does it snow in Griñón in December?
What is the month with the shortest days in Griñón?
What is the average length of the day in December in Griñón?
When are sunrise and sunset in December in Griñón?
What is the month with the least sunshine in Griñón?
How many hours of sunshine does Griñón have in December?
What is the month with the lowest UV index in Griñón?
How high is the UV index in December in Griñón?
Average temperature in December
Griñón, Spain
- Average high temperature in December: 11°C
The warmest month (with the highest average high temperature) is July (33.1°C).
The month with the lowest average high temperature is January (10°C).
- Average low temperature in December: 3.3°C
The month with the highest average low temperature is July (20.3°C).
The coldest month (with the lowest average low temperature) is January (2.3°C).
Average pressure in December
Griñón, Spain
- Average pressure in December: 1023.6mbar
The month with the highest atmospheric pressure is December (1023.6mbar).
The month with the lowest atmospheric pressure is April (1015mbar).
Average wind speed in December
Griñón, Spain
- Average wind speed in December: 10km/h
The windiest month (with the highest average wind speed) is February (13.1km/h).
The calmest month (with the lowest average wind speed) is September (9.4km/h).
Average humidity in December
Griñón, Spain
- Average humidity in December: 72%
The month with the highest relative humidity is January (74%).
The month with the lowest relative humidity is July (32%).
Average rainfall in December
Griñón, Spain
- Average rainfall in December: 27mm
The wettest month (with the highest rainfall) is April (46mm).
The driest month (with the least rainfall) is July (5mm).
Average rainfall days in December
Griñón, Spain
- Average rainfall days in December: 8.5 days
The month with the highest number of rainy days is April (13.9 days).
The month with the least rainy days is August (2.1 days).
Average snowfall in December
Griñón, Spain
- Average snowfall in December: 2mm
The month with the highest snowfall is February (15mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Griñón, Spain
- Average snowfall days in December: 0.6 days
The months with the highest number of snowfall days are January and February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Griñón, Spain
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 6h and 2min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days in December
Griñón, Spain
- Average sunshine days in December: 20.5 days
The month with the most sunshine days is August (27.2 days).
The month with the least sunshine days is April (14.1 days).
Average UV index in December
Griñón, Spain
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
Griñón, Spain
- Average cloud cover in December: 30
The months with the most cloud cover are January and November (Cloud cover 33).
The month with the least cloud cover is July (Cloud cover 7).
Average visibility in December
Griñón, Spain
- Average visibility in December: 10km
The months with the highest visibility are February, March, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and April (9km).
Griñón, Spain
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