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
The arrival of December signals a subtle shift in temperature, down from a frosty 6.5°C (43.7°F) in November to a wintry 3.5°C (38.3°F). During December, Maantee perceives a slight decrease in temperature from daytime highs, settling at an average low of 1.3°C (34.3°F).Humidity
The average relative humidity in December is 83%.Rainfall
In Maantee, during December, the rain falls for 10.5 days and regularly aggregates up to 23mm (0.91") of precipitation. In Maantee, during the entire year, the rain falls for 129.6 days and collects up to 278mm (10.94") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Maantee, during December, snow falls for 8.5 days and regularly aggregates up to 29mm (1.14") of snow. In Maantee, Estonia, during the entire year, snow falls for 43 days and aggregates up to 154mm (6.06") of snow.Daylight
With an average of 6h and 36min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 08:51 and sunset at 15:50. On the last day of the month, sunrise is at 09:16 and sunset at 15:53 EET.
Sunshine
With an average of 1.9h of sunshine, December has the least sunshine of the year.UV index
In Maantee, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: In December, the maximum UV index of 2 suggests this advice:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in December?
What is the average humidity in December?
How much does it rain in December?
How many days does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Maantee have in December?
When are sunrise and sunset in December?
What is the month with the least sunshine?
How many hours of sunshine does Maantee have in December?
How high is the UV index in December in Maantee?
Average temperature in December
Maantee, Estonia
- Average high temperature in December: 3.5°C
The warmest month (with the highest average high temperature) is August (19°C).
The month with the lowest average high temperature is February (0.4°C).
- Average low temperature in December: 1.3°C
The month with the highest average low temperature is August (16.5°C).
The coldest month (with the lowest average low temperature) is February (-2.1°C).
Average pressure in December
Maantee, Estonia
- Average pressure in December: 1009.5mbar
The month with the highest atmospheric pressure is May (1015.4mbar).
The month with the lowest atmospheric pressure is December (1009.5mbar).
Average wind speed in December
Maantee, Estonia
- Average wind speed in December: 30.6km/h
The windiest month (with the highest average wind speed) is December (30.6km/h).
The calmest month (with the lowest average wind speed) is May (18.9km/h).
Average humidity in December
Maantee, Estonia
- Average humidity in December: 83%
The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is August (76%).
Average rainfall in December
Maantee, Estonia
- Average rainfall in December: 23mm
The wettest month (with the highest rainfall) is July (34mm).
The driest month (with the least rainfall) is April (9mm).
Average rainfall days in December
Maantee, Estonia
- Average rainfall days in December: 10.5 days
The month with the highest number of rainy days is August (14.6 days).
The month with the least rainy days is February (6.4 days).
Average snowfall in December
Maantee, Estonia
- Average snowfall in December: 29mm
The month with the highest snowfall is January (53mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Maantee, Estonia
- Average snowfall days in December: 8.5 days
The month with the highest number of snowfall days is January (12.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Maantee, Estonia
- Average daylight in December: 6h and 4min
The month with the longest days is June (Average daylight: 18h and 0min).
The month with the shortest days is December (Average daylight: 6h and 36min).
- Average sunshine in December: 1h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 1h and 54min).
Average sunshine days in December
Maantee, Estonia
- Average sunshine days in December: 9 days
The month with the most sunshine days is May (19.8 days).
The month with the least sunshine days is December (9 days).
Average UV index in December
Maantee, Estonia
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in December
Maantee, Estonia
- Average cloud cover in December: 76
The month with the most cloud cover is December (Cloud cover 76).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in December
Maantee, Estonia
- Average visibility in December: 9km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
