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
In the transition to December, Ällmora observes a minor drop in the average high-temperature, shifting from a wintry 5.7°C (42.3°F) in November to a still cold 2.3°C (36.1°F). Ällmora maintains a consistent average nighttime low-temperature of -0.5°C (31.1°F) throughout December.Humidity
In December, the average relative humidity in Ällmora is 85%.Rainfall
In Ällmora, in December, it is raining for 6.6 days, with typically 11mm (0.43") of accumulated precipitation. Throughout the year, in Ällmora, there are 88.9 rainfall days, and 116mm (4.57") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Ällmora, in December, during 8 snowfall days, 18mm (0.71") of snow is typically accumulated. Throughout the year, there are 38.5 snowfall days, and 78mm (3.07") of snow is accumulated.Daylight
December has the shortest days of the year in Ällmora, Sweden, with an average of 6h and 18min of daylight.On the first day of December in Ällmora, sunrise is at 08:15 and sunset at 14:55. On the last day of the month, sunrise is at 08:41 and sunset at 14:57 CET.
Sunshine
With an average of 2.5h of sunshine, December has the least sunshine of the year.UV index
In Ällmora, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: A daily high UV index of 2 in December leads to these guidelines:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Ällmora?
What is the average humidity in December in Ällmora?
How many days does it rain in December in Ällmora?
How much does it snow in Ällmora in December?
What is the month with the shortest days in Ällmora?
How many hours of daylight does Ällmora have in December?
When is the sunrise / sunset in December in Ällmora?
What is the month with the least sunshine in Ällmora?
How many hours of sunshine does Ällmora have in December?
How high is the UV index in December in Ällmora?
Average temperature in December
Ällmora, Sweden
- Average high temperature in December: 2.3°C
The warmest month (with the highest average high temperature) is July (19.5°C).
The month with the lowest average high temperature is February (0.3°C).
- Average low temperature in December: -0.5°C
The month with the highest average low temperature is August (14.4°C).
The coldest months (with the lowest average low temperature) are January and February (-2.3°C).
Average pressure in December
Ällmora, Sweden
- Average pressure in December: 1007.9mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1007.9mbar).
Average wind speed in December
Ällmora, Sweden
- Average wind speed in December: 23.5km/h
The windiest month (with the highest average wind speed) is December (23.5km/h).
The calmest month (with the lowest average wind speed) is July (15.3km/h).
Average humidity in December
Ällmora, Sweden
- Average humidity in December: 85%
The month with the highest relative humidity is November (86%).
The month with the lowest relative humidity is May (75%).
Average rainfall in December
Ällmora, Sweden
- Average rainfall in December: 11mm
The wettest months (with the highest rainfall) are July and August (14mm).
The driest month (with the least rainfall) is April (4mm).
Average rainfall days in December
Ällmora, Sweden
- Average rainfall days in December: 6.6 days
The month with the highest number of rainy days is August (10.9 days).
The month with the least rainy days is February (4.3 days).
Average snowfall in December
Ällmora, Sweden
- Average snowfall in December: 18mm
The month with the highest snowfall is February (23mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Ällmora, Sweden
- Average snowfall days in December: 8 days
The month with the highest number of snowfall days is January (9.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Ällmora, Sweden
- Average daylight in December: 6h and 2min
The month with the longest days is June (Average daylight: 18h and 24min).
The month with the shortest days is December (Average daylight: 6h and 18min).
- Average sunshine in December: 2h and 3min
The month with the most sunshine is June (Average sunshine: 12h and 30min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).
Average sunshine days in December
Ällmora, Sweden
- Average sunshine days in December: 14.4 days
The months with the most sunshine days are April and May (21.8 days).
The month with the least sunshine days is December (14.4 days).
Average UV index in December
Ällmora, 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
Ällmora, Sweden
- Average cloud cover in December: 64
The months with the most cloud cover are January and February (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in December
Ällmora, 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).
