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 arrival of December signals a subtle shift in temperature, down from a frosty 8.1°C (46.6°F) in November to a cold 4.3°C (39.7°F). An average low-temperature of 0.5°C (32.9°F) is witnessed throughout the month of December in Insel, Germany, a mere drop from the daytime peak.Humidity
The average relative humidity in December is 88%.Rainfall
In Insel, during December, the rain falls for 16.1 days and regularly aggregates up to 39mm (1.54") of precipitation. Throughout the year, there are 177.2 rainfall days, and 433mm (17.05") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in Insel. In December, in Insel, Germany, it is snowing for 6.8 days. Throughout December, 52mm (2.05") of snow is accumulated. In Insel, during the entire year, snow falls for 31.3 days and aggregates up to 184mm (7.24") of snow.Daylight
The month with the shortest days in Insel is December, with an average of 7h and 42min of daylight.On the first day of the month, sunrise is at 08:01 and sunset at 16:02. On the last day of December, in Insel, sunrise is at 08:23 and sunset at 16:08 CET.
Sunshine
With an average of 3h of sunshine, December has the least sunshine of the year in Insel.UV index
The months with the lowest UV index in Insel are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for average individuals.Note: The daily high UV index of 2 in December translates into this advice:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Insel?
What is the average humidity in December in Insel?
How many days does it rain in December in Insel?
How much does it snow in Insel in December?
What is the month with the shortest days in Insel?
How many hours of daylight does Insel have in December?
What time are sunrise and sunset in December in Insel?
What is the month with the least sunshine in Insel?
How many hours of sunshine does Insel have in December?
What are the months with the lowest UV index in Insel?
What is the UV index intensity in December in Insel?
Average temperature in December
Insel, Germany
- Average high temperature in December: 4.3°C
The warmest month (with the highest average high temperature) is August (24°C).
The month with the lowest average high temperature is January (2.4°C).
- Average low temperature in December: 0.5°C
The month with the highest average low temperature is August (14.5°C).
The coldest month (with the lowest average low temperature) is January (-1.5°C).
Average pressure in December
Insel, Germany
- Average pressure in December: 1015mbar
The month with the highest atmospheric pressure is September (1016.9mbar).
The month with the lowest atmospheric pressure is November (1013.2mbar).
Average wind speed in December
Insel, Germany
- Average wind speed in December: 16.3km/h
The windiest month (with the highest average wind speed) is December (16.3km/h).
The calmest month (with the lowest average wind speed) is August (11km/h).
Average humidity in December
Insel, Germany
- Average humidity in December: 88%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
Insel, Germany
- Average rainfall in December: 39mm
The wettest month (with the highest rainfall) is July (49mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in December
Insel, Germany
- Average rainfall days in December: 16.1 days
The month with the highest number of rainy days is June (18.3 days).
The month with the least rainy days is September (11.2 days).
Average snowfall in December
Insel, Germany
- Average snowfall in December: 52mm
The month with the highest snowfall is January (62mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Insel, Germany
- Average snowfall days in December: 6.8 days
The month with the highest number of snowfall days is January (10.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Insel, Germany
- Average daylight in December: 7h and 4min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in December: 3h
The month with the most sunshine is August (Average sunshine: 10h).
The month with the least sunshine is December (Average sunshine: 3h).
Average sunshine days in December
Insel, Germany
- Average sunshine days in December: 7.5 days
The month with the most sunshine days is September (16.6 days).
The month with the least sunshine days is December (7.5 days).
Average UV index in December
Insel, Germany
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in December
Insel, Germany
- Average cloud cover in December: 67
The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in December
Insel, Germany
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February, November and December (8km).
