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
Transitioning from November to December involves a subtle drop in average high-temperatures, descending from a chilly 6.7°C (44.1°F) to a wintry 2.1°C (35.8°F). Regen registers a small shift from peak daytime temperatures, with a consistent average low-temperature of -2.5°C (27.5°F) during December.Humidity
In December, the average relative humidity in Regen is 89%.Rainfall
In December, in Regen, the rain falls for 8.6 days. Throughout December, 55mm (2.17") of precipitation is accumulated. Throughout the year, there are 158.1 rainfall days, and 632mm (24.88") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Regen, in December, during 15.5 snowfall days, 228mm (8.98") of snow is typically accumulated. In Regen, during the entire year, snow falls for 70.7 days and aggregates up to 1073mm (42.24") of snow.Daylight
With an average of 8h and 18min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 07:40 and sunset at 16:12. On the last day of the month, sunrise is at 08:01 and sunset at 16:20 CET.
Sunshine
The average sunshine in December is 3.5h.UV index
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for average individuals.Note: A typical high UV index of 1 in December suggests the following recommendations:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
How cold is it in Regen in December?
What is the average humidity in December in Regen?
How much does it rain in Regen in December?
How much does it snow in Regen in December?
What is the month with the shortest days in Regen?
How many hours of daylight does Regen have in December?
When is the sunrise / sunset in December in Regen?
How long on average sun shines in December in Regen?
What is the month with the lowest UV index in Regen?
What is the UV index reading in December in Regen?
Average temperature in December
Regen, Germany
- Average high temperature in December: 2.1°C
The warmest month (with the highest average high temperature) is July (22.8°C).
The month with the lowest average high temperature is January (0.4°C).
- Average low temperature in December: -2.5°C
The month with the highest average low temperature is August (11.7°C).
The coldest month (with the lowest average low temperature) is January (-5°C).
Average pressure in December
Regen, Germany
- Average pressure in December: 1019.5mbar
The month with the highest atmospheric pressure is December (1019.5mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in December
Regen, Germany
- Average wind speed in December: 10.4km/h
The windiest month (with the highest average wind speed) is March (10.5km/h).
The calmest month (with the lowest average wind speed) is August (7.3km/h).
Average humidity in December
Regen, Germany
- Average humidity in December: 89%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is April (76%).
Average rainfall in December
Regen, Germany
- Average rainfall in December: 55mm
The wettest month (with the highest rainfall) is May (81mm).
The driest month (with the least rainfall) is November (31mm).
Average rainfall days in December
Regen, Germany
- Average rainfall days in December: 8.6 days
The month with the highest number of rainy days is May (21.2 days).
The months with the least rainy days are January and February (6.6 days).
Average snowfall in December
Regen, Germany
- Average snowfall in December: 228mm
The month with the highest snowfall is January (319mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Regen, Germany
- Average snowfall days in December: 15.5 days
The month with the highest number of snowfall days is January (17.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Regen, Germany
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in December: 3h and 3min
The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in December
Regen, Germany
- Average sunshine days in December: 10.4 days
The month with the most sunshine days is November (16.4 days).
The months with the least sunshine days are May and June (7.4 days).
Average UV index in December
Regen, Germany
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in December
Regen, Germany
- Average cloud cover in December: 66
The months with the most cloud cover are January and December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in December
Regen, Germany
- Average visibility in December: 7km
The months with the highest visibility are April, June, July and August (9km).
The month with the lowest visibility is January (6km).
Regen, Germany
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