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 transition into December subtly indicates a reduction in the average high-temperature, down to an icy 2.2°C (36°F) from November's chilly 6.3°C (43.3°F). Rehau encounters a small divergence from daytime high temperatures, averaging a low-temperature of -1.6°C (29.1°F) during December nights.Humidity
In December, the average relative humidity is 90%.Rainfall
In Rehau, Germany, in December, it is raining for 12.1 days, with typically 50mm (1.97") of accumulated precipitation. In Rehau, during the entire year, the rain falls for 171.7 days and collects up to 593mm (23.35") of precipitation.Snowfall
January through May, October through December are months with snowfall in Rehau. In December, in Rehau, it is snowing for 13.2 days. Throughout December, 153mm (6.02") of snow is accumulated. Throughout the year, in Rehau, Germany, there are 61.2 snowfall days, and 689mm (27.13") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 8h and 6min of daylight.On the first day of December in Rehau, Germany, sunrise is at 07:50 and sunset at 16:11. On the last day of the month, sunrise is at 08:11 and sunset at 16:18 CET.
Sunshine
With an average of 3h of sunshine, December has the least sunshine of the year.UV index
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: An average UV index of 1 in December transforms into this advice:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Frequently asked questions
How cold is it in Rehau in December?
What is the average humidity in December in Rehau?
How much does it rain in Rehau in December?
How many days does it snow in December in Rehau?
What is the month with the shortest days in Rehau?
What is the average length of the day in December in Rehau?
When are sunrise and sunset in December in Rehau?
What is the month with the least sunshine in Rehau?
How long on average sun shines in December in Rehau?
What is the month with the lowest UV index in Rehau?
How high is the UV index in December in Rehau?
Average temperature in December
Rehau, Germany
- Average high temperature in December: 2.2°C
The warmest month (with the highest average high temperature) is August (22.5°C).
The month with the lowest average high temperature is January (0.6°C).
- Average low temperature in December: -1.6°C
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in December
Rehau, Germany
- Average pressure in December: 1018.2mbar
The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is November (1015mbar).
Average wind speed in December
Rehau, Germany
- Average wind speed in December: 14.6km/h
The windiest month (with the highest average wind speed) is December (14.6km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).
Average humidity in December
Rehau, Germany
- Average humidity in December: 90%
The month with the highest relative humidity is January (92%).
The months with the lowest relative humidity are April, July and August (75%).
Average rainfall in December
Rehau, Germany
- Average rainfall in December: 50mm
The wettest month (with the highest rainfall) is June (71mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in December
Rehau, Germany
- Average rainfall days in December: 12.1 days
The month with the highest number of rainy days is July (21.1 days).
The month with the least rainy days is February (7.9 days).
Average snowfall in December
Rehau, Germany
- Average snowfall in December: 153mm
The month with the highest snowfall is January (198mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Rehau, Germany
- Average snowfall days in December: 13.2 days
The month with the highest number of snowfall days is January (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Rehau, Germany
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in December: 3h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 0min).
Average sunshine days in December
Rehau, Germany
- Average sunshine days in December: 9 days
The month with the most sunshine days is October (14.3 days).
The month with the least sunshine days is June (6.8 days).
Average UV index in December
Rehau, 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, November and December (UV index 1).
Average cloud cover in December
Rehau, Germany
- Average cloud cover in December: 72
The month with the most cloud cover is December (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in December
Rehau, Germany
- Average visibility in December: 7km
The months with the highest visibility are April, May, June, July and August (9km).
The month with the lowest visibility is January (6km).
Rehau, Germany
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