December weather forecastGottsunda, Sweden
December
Weather in December
December, the first month of the winter in Gottsunda, is still a cold month, with an average temperature fluctuating between 1.5°C (34.7°F) and -2°C (28.4°F).Temperature
The advent of December brings a subtle shift in temperature, with the average high moving from a cold 4.9°C (40.8°F) in November to a still wintry 1.5°C (34.7°F). Gottsunda's nighttime average temperature in December drops marginally from the daytime highs, settling at a subzero cold -2°C (28.4°F).Humidity
The months with the highest humidity in Gottsunda are January, February and December, with an average relative humidity of 88%.Rainfall
In December, in Gottsunda, the rain falls for 9.5 days. Throughout December, 34mm (1.34") of precipitation is accumulated. In Gottsunda, during the entire year, the rain falls for 147.2 days and collects up to 402mm (15.83") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Gottsunda, during December, snow falls for 11.1 days and regularly aggregates up to 82mm (3.23") of snow. Throughout the year, there are 54.7 snowfall days, and 401mm (15.79") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 6h and 12min of daylight.On the first day of the month, sunrise is at 08:18 and sunset at 14:53. On the last day of December, sunrise is at 08:44 and sunset at 14:55 CET.
Sunshine
With an average of 2.4h of sunshine, December has the least sunshine of the year in Gottsunda, Sweden.UV index
In December, the average daily maximum UV index in Gottsunda is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.Note: In December, a daily maximum UV index of 2 leads to the following instructions:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Gottsunda, Sweden
- Average high temperature in December: 1.5°C
The warmest month (with the highest average high temperature) is July (21.3°C).
The month with the lowest average high temperature is January (-0.7°C).
- Average low temperature in December: -2°C
The month with the highest average low temperature is July (12.9°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).
Average pressure in December
Gottsunda, Sweden
- Average pressure in December: 1007.7mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1007.7mbar).
Average wind speed in December
Gottsunda, Sweden
- Average wind speed in December: 17.7km/h
The windiest month (with the highest average wind speed) is December (17.7km/h).
The calmest months (with the lowest average wind speed) are July and August (12.2km/h).
Average humidity in December
Gottsunda, Sweden
- Average humidity in December: 88%
The months with the highest relative humidity are January, February and December (88%).
The month with the lowest relative humidity is May (71%).
Average rainfall in December
Gottsunda, Sweden
- Average rainfall in December: 34mm
The wettest month (with the highest rainfall) is July (55mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in December
Gottsunda, Sweden
- Average rainfall days in December: 9.5 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (5.3 days).
Average snowfall in December
Gottsunda, Sweden
- Average snowfall in December: 82mm
The month with the highest snowfall is February (105mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Gottsunda, Sweden
- Average snowfall days in December: 11.1 days
The month with the highest number of snowfall days is January (13.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Gottsunda, Sweden
- Average daylight in December: 6h and 12min
The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 12min).
- Average sunshine in December: 2h and 24min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 2h and 24min).
Average sunshine days in December
Gottsunda, Sweden
- Average sunshine days in December: 11.3 days
The month with the most sunshine days is April (14.3 days).
The month with the least sunshine days is August (9.9 days).
Average UV index in December
Gottsunda, Sweden
- Average UV index in December: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in December
Gottsunda, Sweden
- Average cloud cover in December: 66
The months with the most cloud cover are January and February (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in December
Gottsunda, Sweden
- Average visibility in December: 9km
The months with the highest visibility are April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February and March (8km).
