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
Kumla's progression into December involves a gentle drop in the average high-temperature, from a cold 4.5°C (40.1°F) in November to a still icy 0.8°C (33.4°F). Throughout December, Kumla records a steady low-temperature average of -2.5°C (27.5°F), a minor decrease from its daytime counterpart.Humidity
In Kumla, the average relative humidity in December is 90%.Rainfall
In Kumla, in December, it is raining for 10.6 days, with typically 40mm (1.57") of accumulated precipitation. In Kumla, during the entire year, the rain falls for 155.9 days and collects up to 476mm (18.74") of precipitation.Snowfall
January through May, October through December are months with snowfall. In December, it is snowing for 12.3 days. Throughout December, 115mm (4.53") of snow is accumulated. Throughout the year, there are 60.6 snowfall days, and 602mm (23.7") of snow is accumulated.Daylight
With an average of 6h and 18min of daylight, December has the shortest days of the year in Kumla.On the first day of December, sunrise is at 08:28 and sunset at 15:09. On the last day of the month, sunrise is at 08:53 and sunset at 15:11 CET.
Sunshine
In Kumla, the average sunshine in December is 3.2h.UV index
In December, the average daily maximum UV index in Kumla is 2. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In December, the maximum UV index of 2 transforms into these recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Frequently asked questions
How cold is December in Kumla?
What is the average humidity in December in Kumla?
How much does it rain in Kumla in December?
How much does it snow in Kumla in December?
What is the month with the shortest days in Kumla?
How many hours of daylight does Kumla have in December?
When is the sunrise / sunset in December in Kumla?
How long on average sun shines in December in Kumla?
What is the UV index intensity in December in Kumla?
Average temperature in December
Kumla, Sweden
- Average high temperature in December: 0.8°C
The warmest month (with the highest average high temperature) is July (21.8°C).
The month with the lowest average high temperature is January (-0.7°C).
- Average low temperature in December: -2.5°C
The month with the highest average low temperature is July (12.4°C).
The coldest month (with the lowest average low temperature) is February (-4.3°C).
Average pressure in December
Kumla, Sweden
- Average pressure in December: 1008.2mbar
The month with the highest atmospheric pressure is May (1014.5mbar).
The month with the lowest atmospheric pressure is December (1008.2mbar).
Average wind speed in December
Kumla, Sweden
- Average wind speed in December: 13.3km/h
The windiest month (with the highest average wind speed) is December (13.3km/h).
The calmest month (with the lowest average wind speed) is August (10.9km/h).
Average humidity in December
Kumla, Sweden
- Average humidity in December: 90%
The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is May (69%).
Average rainfall in December
Kumla, Sweden
- Average rainfall in December: 40mm
The wettest month (with the highest rainfall) is July (62mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in December
Kumla, Sweden
- Average rainfall days in December: 10.6 days
The month with the highest number of rainy days is August (18.7 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in December
Kumla, Sweden
- Average snowfall in December: 115mm
The month with the highest snowfall is January (145mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Kumla, Sweden
- Average snowfall days in December: 12.3 days
The month with the highest number of snowfall days is January (14.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Kumla, 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: 3h and 1min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 2h and 54min).
Average sunshine days in December
Kumla, Sweden
- Average sunshine days in December: 9.1 days
The month with the most sunshine days is April (13.9 days).
The month with the least sunshine days is February (8.5 days).
Average UV index in December
Kumla, 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 February (UV index 1).
Average cloud cover in December
Kumla, Sweden
- Average cloud cover in December: 68
The month with the most cloud cover is February (Cloud cover 71).
The month with the least cloud cover is June (Cloud cover 44).
Average visibility in December
Kumla, Sweden
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July and August (9km).
The months with the lowest visibility are January and February (7km).
Kumla, Sweden
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