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 shift from November to December includes a minor decrease in the average high-temperature, lightly dropping from a chilly 7.4°C (45.3°F) to a cold 3.7°C (38.7°F). In December, a low-temperature average of 1.3°C (34.3°F) is characteristic of Gårdby, marking a minor shift from daytime temperatures.Humidity
The months with the highest humidity are January, February, November and December, with an average relative humidity of 85%.Rainfall
In Gårdby, during December, the rain falls for 11.5 days and regularly aggregates up to 26mm (1.02") of precipitation. Throughout the year, in Gårdby, there are 123.1 rainfall days, and 292mm (11.5") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, November and December. In December, it is snowing for 6.5 days. Throughout December, 39mm (1.54") of snow is accumulated. In Gårdby, Sweden, during the entire year, snow falls for 34.5 days and aggregates up to 188mm (7.4") of snow.Daylight
The month with the shortest days is December, with an average of 6h and 54min of daylight.On the first day of December, sunrise is at 08:04 and sunset at 15:20. On the last day of the month, sunrise is at 08:28 and sunset at 15:24 CET.
Sunshine
In Gårdby, the average sunshine in December is 3.3h.UV index
In Gårdby, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the average person.Note: A daily high UV index of 2 in December leads to these guidelines:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in December?
What is the most humid month?
What is the average humidity in December?
How many days 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 Gårdby have in December?
When is the sunrise / sunset in December?
How many hours of sunshine does Gårdby have in December?
What is the UV index intensity in December?
Average temperature in December
Gårdby, Sweden
- Average high temperature in December: 3.7°C
The warmest month (with the highest average high temperature) is July (20.1°C).
The month with the lowest average high temperature is January (1.8°C).
- Average low temperature in December: 1.3°C
The month with the highest average low temperature is August (15.1°C).
The coldest month (with the lowest average low temperature) is February (-0.8°C).
Average pressure in December
Gårdby, Sweden
- Average pressure in December: 1010.4mbar
The months with the highest atmospheric pressure are April and May (1015.4mbar).
The month with the lowest atmospheric pressure is December (1010.4mbar).
Average wind speed in December
Gårdby, Sweden
- Average wind speed in December: 22.4km/h
The windiest month (with the highest average wind speed) is December (22.4km/h).
The calmest month (with the lowest average wind speed) is May (15.9km/h).
Average humidity in December
Gårdby, Sweden
- Average humidity in December: 85%
The months with the highest relative humidity are January, February, November and December (85%).
The months with the lowest relative humidity are April and May (73%).
Average rainfall in December
Gårdby, Sweden
- Average rainfall in December: 26mm
The wettest month (with the highest rainfall) is November (36mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in December
Gårdby, Sweden
- Average rainfall days in December: 11.5 days
The month with the highest number of rainy days is November (13.4 days).
The month with the least rainy days is February (7.3 days).
Average snowfall in December
Gårdby, Sweden
- Average snowfall in December: 39mm
The month with the highest snowfall is January (57mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in December
Gårdby, Sweden
- Average snowfall days in December: 6.5 days
The month with the highest number of snowfall days is January (10.5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Gårdby, Sweden
- Average daylight in December: 6h and 5min
The month with the longest days is June (Average daylight: 17h and 42min).
The month with the shortest days is December (Average daylight: 6h and 54min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in December
Gårdby, Sweden
- Average sunshine days in December: 11.2 days
The month with the most sunshine days is May (19.5 days).
The month with the least sunshine days is December (11.2 days).
Average UV index in December
Gårdby, Sweden
- 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
Gårdby, Sweden
- Average cloud cover in December: 68
The months with the most cloud cover are January and February (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Gårdby, Sweden
- 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).
