December weather forecastBennäs, Finland
December
Weather in December
December, the first month of the winter in Bennäs, is also a subzero cold month, with an average temperature fluctuating between -2.5°C (27.5°F) and -0.2°C (31.6°F).Temperature
As December commences, the average high-temperature subtly reduces, transitioning from a wintry 3.5°C (38.3°F) in November to a freezing cold -0.2°C (31.6°F). In Bennäs, a slight decrease from the daytime peak is noted during the month of December, with an average low-temperature of -2.5°C (27.5°F).Humidity
The average relative humidity in December in Bennäs is 87%.Rainfall
In Bennäs, in December, it is raining for 7.4 days, with typically 37mm (1.46") of accumulated precipitation. In Bennäs, during the entire year, the rain falls for 134.8 days and collects up to 453mm (17.83") of precipitation.Snowfall
January through May, October through December are months with snowfall in Bennäs, Finland. In Bennäs, in December, snow falls for 13.9 days, with typically accumulated 99mm (3.9") of snow. In Bennäs, during the entire year, snow falls for 75.8 days and aggregates up to 598mm (23.54") of snow.Daylight
The month with the shortest days in Bennäs is December, with an average of 4h and 42min of daylight.On the first day of December in Bennäs, Finland, sunrise is at 09:40 and sunset at 14:55. On the last day of the month, sunrise is at 10:12 and sunset at 14:51 EET.
Sunshine
The month with the least sunshine is December, with an average of 1.1h of sunshine.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the average person.Note: In December, the UV index of 1 transforms into the following advice:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Enhance your sun protection with tightly woven, yet airy clothing. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Bennäs, Finland
- Average high temperature in December: -0.2°C
The warmest month (with the highest average high temperature) is July (17.6°C).
The months with the lowest average high temperature are January and February (-3.3°C).
- Average low temperature in December: -2.5°C
The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is February (-6.7°C).
Average pressure in December
Bennäs, Finland
- Average pressure in December: 1005.4mbar
The month with the highest atmospheric pressure is May (1014.2mbar).
The month with the lowest atmospheric pressure is December (1005.4mbar).
Average wind speed in December
Bennäs, Finland
- Average wind speed in December: 22.3km/h
The windiest month (with the highest average wind speed) is December (22.3km/h).
The calmest month (with the lowest average wind speed) is July (15.1km/h).
Average humidity in December
Bennäs, Finland
- Average humidity in December: 87%
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is June (74%).
Average rainfall in December
Bennäs, Finland
- Average rainfall in December: 37mm
The wettest month (with the highest rainfall) is August (57mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in December
Bennäs, Finland
- Average rainfall days in December: 7.4 days
The month with the highest number of rainy days is August (17.5 days).
The month with the least rainy days is February (4.4 days).
Average snowfall in December
Bennäs, Finland
- Average snowfall in December: 99mm
The month with the highest snowfall is March (147mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Bennäs, Finland
- Average snowfall days in December: 13.9 days
The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Bennäs, Finland
- Average daylight in December: 4h and 42min
The month with the longest days is June (Average daylight: 20h and 30min).
The month with the shortest days is December (Average daylight: 4h and 42min).
- Average sunshine in December: 1h and 6min
The month with the most sunshine is June (Average sunshine: 13h and 0min).
The month with the least sunshine is December (Average sunshine: 1h and 6min).
Average sunshine days in December
Bennäs, Finland
- Average sunshine days in December: 10.4 days
The month with the most sunshine days is May (16.8 days).
The month with the least sunshine days is December (10.4 days).
Average UV index in December
Bennäs, Finland
- Average UV index in December: 1
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in December
Bennäs, Finland
- Average cloud cover in December: 71
The month with the most cloud cover is January (Cloud cover 72).
The months with the least cloud cover are June and July (Cloud cover 38).
Average visibility in December
Bennäs, Finland
- Average visibility in December: 9km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March and April (8km).
