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
December
Weather in December
Temperature
With the beginning of December, the average high-temperature shows a small decrease, transitioning from a frosty 9.9°C (49.8°F) in November to a still chilly 6.5°C (43.7°F). The nighttime temperature dips to a subzero cold -0.5°C (31.1°F) on average during December.Humidity
In December, the average relative humidity in Valgrana is 71%.Rainfall
In Valgrana, Italy, in December, during 7.1 rainfall days, 44mm (1.73") of precipitation is typically accumulated. In Valgrana, Italy, during the entire year, the rain falls for 152.2 days and collects up to 789mm (31.06") of precipitation.Snowfall
January through April, September through December are months with snowfall in Valgrana. In Valgrana, in December, during 3.6 snowfall days, 109mm (4.29") of snow is typically accumulated. In Valgrana, during the entire year, snow falls for 22.1 days and aggregates up to 758mm (29.84") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 54min of daylight.On the first day of December in Valgrana, sunrise is at 07:46 and sunset at 16:52. On the last day of the month, sunrise is at 08:06 and sunset at 17:00 CET.
Sunshine
In Valgrana, Italy, the average sunshine in December is 6.8h.UV index
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: A typical high UV index of 2 in December suggests the following recommendations:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold in Valgrana during December?
What is the average humidity in December in Valgrana?
How many days does it rain in December in Valgrana?
How many days does it snow in December in Valgrana?
What is the month with the shortest days in Valgrana?
What is the average length of the day in December in Valgrana?
When are sunrise and sunset in December in Valgrana?
How many hours of sunshine does Valgrana have in December?
When is the lowest UV index in Valgrana?
What is the UV index intensity in December in Valgrana?
Average temperature in December
Valgrana, Italy
- Average high temperature in December: 6.5°C
The warmest month (with the highest average high temperature) is August (25.1°C).
The month with the lowest average high temperature is January (5.3°C).
- Average low temperature in December: -0.5°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is February (-2.2°C).
Average pressure in December
Valgrana, Italy
- Average pressure in December: 1019.1mbar
The month with the highest atmospheric pressure is December (1019.1mbar).
The month with the lowest atmospheric pressure is April (1014.1mbar).
Average wind speed in December
Valgrana, Italy
- Average wind speed in December: 6.1km/h
The windiest month (with the highest average wind speed) is March (7km/h).
The calmest month (with the lowest average wind speed) is November (5.7km/h).
Average humidity in December
Valgrana, Italy
- Average humidity in December: 71%
The months with the highest relative humidity are February, May and November (75%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
Valgrana, Italy
- Average rainfall in December: 44mm
The wettest month (with the highest rainfall) is November (146mm).
The driest month (with the least rainfall) is January (31mm).
Average rainfall days in December
Valgrana, Italy
- Average rainfall days in December: 7.1 days
The month with the highest number of rainy days is June (19 days).
The month with the least rainy days is January (5.9 days).
Average snowfall in December
Valgrana, Italy
- Average snowfall in December: 109mm
The month with the highest snowfall is February (215mm).
The months with the least snowfall are May, June, July and August (0mm).
Average snowfall days in December
Valgrana, Italy
- Average snowfall days in December: 3.6 days
The month with the highest number of snowfall days is February (6.3 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Valgrana, Italy
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in December: 6h and 5min
The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is November (Average sunshine: 6h and 12min).
Average sunshine days in December
Valgrana, Italy
- Average sunshine days in December: 21.3 days
The month with the most sunshine days is December (21.3 days).
The month with the least sunshine days is June (7.9 days).
Average UV index in December
Valgrana, Italy
- Average UV index in December: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in December
Valgrana, Italy
- Average cloud cover in December: 22
The month with the most cloud cover is November (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in December
Valgrana, Italy
- Average visibility in December: 9km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January, February, March, April, May, July, September, October, November and December (9km).
