December weather forecastGlommersträsk, Sweden
December
Weather in December
December, the first month of the winter in Glommersträsk, is still a freezing cold month, with an average temperature varying between -9.2°C (15.4°F) and -4.6°C (23.7°F).Temperature
Glommersträsk's shift into December is marked by a subtle change to a still subzero cold -4.6°C (23.7°F) from November's -1.6°C (29.1°F) in temperature. Throughout December, a modest shift from daytime highs is anticipated, with an average low-temperature of -9.2°C (15.4°F).Humidity
The average relative humidity in December in Glommersträsk is 94%.Rainfall
In Glommersträsk, in December, during 3.7 rainfall days, 38mm (1.5") of precipitation is typically accumulated. In Glommersträsk, during the entire year, the rain falls for 103.2 days and collects up to 380mm (14.96") of precipitation.Snowfall
Months with snowfall in Glommersträsk are January through June, September through December. December is the month with the most snowfall. Snow falls for 18 days and accumulates 265mm (10.43") of snow.Daylight
December has the shortest days of the year in Glommersträsk, with an average of 3h and 42min of daylight.On the first day of December in Glommersträsk, sunrise is at 09:16 and sunset at 13:44. On the last day of the month, sunrise is at 09:53 and sunset at 13:35 CET.
Sunshine
With an average of 1.4h of sunshine, December has the least sunshine of the year in Glommersträsk.UV index
January through March, October through December, with an average maximum UV index of 1, are months with the lowest UV index in Glommersträsk. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: An average maximum UV index of 1 in December leads to these recommendations:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Glommersträsk, Sweden
- Average high temperature in December: -4.6°C
The warmest month (with the highest average high temperature) is July (19.4°C).
The month with the lowest average high temperature is January (-7°C).
- Average low temperature in December: -9.2°C
The month with the highest average low temperature is July (10.2°C).
The coldest month (with the lowest average low temperature) is February (-12.6°C).
Average pressure in December
Glommersträsk, Sweden
- Average pressure in December: 1005.2mbar
The month with the highest atmospheric pressure is May (1014.3mbar).
The month with the lowest atmospheric pressure is December (1005.2mbar).
Average wind speed in December
Glommersträsk, Sweden
- Average wind speed in December: 11km/h
The windiest month (with the highest average wind speed) is March (11.5km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).
Average humidity in December
Glommersträsk, Sweden
- Average humidity in December: 94%
The months with the highest relative humidity are January and February (95%).
The month with the lowest relative humidity is June (64%).
Average rainfall in December
Glommersträsk, Sweden
- Average rainfall in December: 38mm
The wettest month (with the highest rainfall) is July (57mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in December
Glommersträsk, Sweden
- Average rainfall days in December: 3.7 days
The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is January (2.5 days).
Average snowfall in December
Glommersträsk, Sweden
- Average snowfall in December: 265mm
The month with the highest snowfall is December (265mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in December
Glommersträsk, Sweden
- Average snowfall days in December: 18 days
The month with the highest number of snowfall days is January (18.8 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in December /
Average sunshine in December
Glommersträsk, Sweden
- Average daylight in December: 3h and 42min
The month with the longest days is June (Average daylight: 22h and 0min).
The month with the shortest days is December (Average daylight: 3h and 42min).
- Average sunshine in December: 1h and 24min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 1h and 24min).
Average sunshine days in December
Glommersträsk, Sweden
- Average sunshine days in December: 12.6 days
The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is March (10.7 days).
Average UV index in December
Glommersträsk, Sweden
- 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, March, October, November and December (UV index 1).
Average cloud cover in December
Glommersträsk, Sweden
- Average cloud cover in December: 65
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is June (Cloud cover 45).
Average visibility in December
Glommersträsk, Sweden
- Average visibility in December: 6km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January and February (5km).
