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
The arrival of December is marked by a minor reduction in average high-temperature, sliding from a cold 1.2°C (34.2°F) in November to a freezing cold -2.5°C (27.5°F). During December, Ljusdal's nighttime temperatures demonstrate a subtle cooling from daytime highs, stabilizing at -6°C (21.2°F).Humidity
In December, the average relative humidity is 91%.Rainfall
In December, the rain falls for 7.2 days. Throughout December, 37mm (1.46") of precipitation is accumulated. Throughout the year, in Ljusdal, there are 134.6 rainfall days, and 414mm (16.3") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Ljusdal, Sweden. The month with the most snowfall in Ljusdal, Sweden, is December, when snow falls for 16.5 days and typically aggregates up to 220mm (8.66") of snow.Daylight
With an average of 5h and 24min of daylight, December has the shortest days of the year in Ljusdal.On the first day of the month, sunrise is at 08:48 and sunset at 14:41. On the last day of December, in Ljusdal, sunrise is at 09:16 and sunset at 14:41 CET.
Sunshine
With an average of 1.6h of sunshine, December has the least sunshine of the year.UV index
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Ljusdal. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for ordinary individuals.Note: In December, the maximum UV index of 1 suggests these recommendations:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
How cold is December in Ljusdal?
What is the average humidity in December in Ljusdal?
How much does it rain in Ljusdal in December?
When does it snow the most in Ljusdal?
How much does it snow in Ljusdal in December?
What is the month with the shortest days in Ljusdal?
What is the average length of the day in December in Ljusdal?
What time are sunrise and sunset in December in Ljusdal?
What is the month with the least sunshine in Ljusdal?
How many hours of sunshine does Ljusdal have in December?
What are the months with the lowest UV index in Ljusdal?
What is the UV index reading in December in Ljusdal?
Average temperature in December
Ljusdal, Sweden
- Average high temperature in December: -2.5°C
The warmest month (with the highest average high temperature) is July (20.5°C).
The month with the lowest average high temperature is January (-3.8°C).
- Average low temperature in December: -6°C
The month with the highest average low temperature is July (10.8°C).
The coldest month (with the lowest average low temperature) is January (-8.5°C).
Average pressure in December
Ljusdal, Sweden
- Average pressure in December: 1006.3mbar
The month with the highest atmospheric pressure is May (1014.3mbar).
The month with the lowest atmospheric pressure is December (1006.3mbar).
Average wind speed in December
Ljusdal, Sweden
- Average wind speed in December: 10km/h
The windiest month (with the highest average wind speed) is March (10.4km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).
Average humidity in December
Ljusdal, Sweden
- Average humidity in December: 91%
The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is May (67%).
Average rainfall in December
Ljusdal, Sweden
- Average rainfall in December: 37mm
The wettest months (with the highest rainfall) are June and July (45mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in December
Ljusdal, Sweden
- Average rainfall days in December: 7.2 days
The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in December
Ljusdal, Sweden
- Average snowfall in December: 220mm
The month with the highest snowfall is December (220mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Ljusdal, Sweden
- Average snowfall days in December: 16.5 days
The month with the highest number of snowfall days is January (18.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Ljusdal, Sweden
- Average daylight in December: 5h and 2min
The month with the longest days is June (Average daylight: 19h and 30min).
The month with the shortest days is December (Average daylight: 5h and 24min).
- Average sunshine in December: 1h and 4min
The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 1h and 36min).
Average sunshine days in December
Ljusdal, Sweden
- Average sunshine days in December: 10.5 days
The month with the most sunshine days is October (15 days).
The month with the least sunshine days is February (10.3 days).
Average UV index in December
Ljusdal, Sweden
- Average UV index in December: 1
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in December
Ljusdal, Sweden
- Average cloud cover in December: 63
The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is July (Cloud cover 46).
Average visibility in December
Ljusdal, Sweden
- Average visibility in December: 7km
The months with the highest visibility are May, June and July (9km).
The months with the lowest visibility are January and February (5km).
Ljusdal, Sweden
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