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
Weather in December
Temperature
Norrköping in December undergoes a slight reduction in the average high-temperature, shifting from November's 5.1°C (41.2°F) to a still cold 1.5°C (34.7°F). Norrköping records a negligible downturn from daytime temperatures, averaging a low of -2.1°C (28.2°F) in the month of December.Humidity
In December, the average relative humidity is 89%.Rainfall
In Norrköping, in December, it is raining for 7.5 days, with typically 19mm (0.75") of accumulated precipitation. In Norrköping, during the entire year, the rain falls for 119.9 days and collects up to 244mm (9.61") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Norrköping, during December, snow falls for 10.4 days and regularly aggregates up to 48mm (1.89") of snow. In Norrköping, during the entire year, snow falls for 48.3 days and aggregates up to 233mm (9.17") of snow.Daylight
With an average of 6h and 24min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 08:19 and sunset at 15:08. On the last day of the month, sunrise is at 08:45 and sunset at 15:11 CET.
Sunshine
In Norrköping, the average sunshine in December is 3.5h.UV index
The average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: The daily high UV index of 2 in December translates into this advice:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Frequently asked questions
How cold is it in Norrköping in December?
What is the average humidity in December in Norrköping?
How much does it rain in Norrköping in December?
How much does it snow in Norrköping in December?
What is the month with the shortest days in Norrköping?
How many hours of daylight does Norrköping have in December?
When is the sunrise / sunset in December in Norrköping?
How long on average sun shines in December in Norrköping?
What is the UV index reading in December in Norrköping?
Average temperature in December
Norrköping, Sweden
- Average high temperature in December: 1.5°C
The warmest month (with the highest average high temperature) is July (22.5°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in December: -2.1°C
The month with the highest average low temperature is July (12.5°C).
The coldest months (with the lowest average low temperature) are January and February (-3.8°C).
Average pressure in December
Norrköping, Sweden
- Average pressure in December: 1008.6mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1008.6mbar).
Average wind speed in December
Norrköping, Sweden
- Average wind speed in December: 13.6km/h
The windiest month (with the highest average wind speed) is December (13.6km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).
Average humidity in December
Norrköping, Sweden
- Average humidity in December: 89%
The months with the highest relative humidity are January, February and November (90%).
The month with the lowest relative humidity is May (69%).
Average rainfall in December
Norrköping, Sweden
- Average rainfall in December: 19mm
The wettest month (with the highest rainfall) is July (36mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days in December
Norrköping, Sweden
- Average rainfall days in December: 7.5 days
The month with the highest number of rainy days is July (14.5 days).
The month with the least rainy days is February (4.8 days).
Average snowfall in December
Norrköping, Sweden
- Average snowfall in December: 48mm
The month with the highest snowfall is February (60mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Norrköping, Sweden
- Average snowfall days in December: 10.4 days
The month with the highest number of snowfall days is January (11.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Norrköping, Sweden
- Average daylight in December: 6h and 2min
The month with the longest days is June (Average daylight: 18h and 12min).
The month with the shortest days is December (Average daylight: 6h and 24min).
- Average sunshine in December: 3h and 3min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).
Average sunshine days in December
Norrköping, Sweden
- Average sunshine days in December: 14.9 days
The month with the most sunshine days is October (17.6 days).
The month with the least sunshine days is July (13.7 days).
Average UV index in December
Norrköping, Sweden
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and March (UV index 1).
Average cloud cover in December
Norrköping, Sweden
- Average cloud cover in December: 66
The month with the most cloud cover is February (Cloud cover 67).
The months with the least cloud cover are June, July and August (Cloud cover 41).
Average visibility in December
Norrköping, Sweden
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February, March, November and December (8km).
Norrköping, Sweden
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