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
With the onset of December, the average high-temperature subtly recedes from November's chilly 8.5°C (47.3°F) to a wintry 5°C (41°F). The month of December in Mommenheim, Germany, is marked by an average minimum temperature of 0.9°C (33.6°F), slightly cooler than its daytime counterpart.Humidity
December is the most humid month, with an average relative humidity of 87%.Rainfall
In Mommenheim, in December, it is raining for 14.3 days, with typically 38mm (1.5") of accumulated precipitation. In Mommenheim, during the entire year, the rain falls for 146.5 days and collects up to 366mm (14.41") of precipitation.Snowfall
January through April, November and December are months with snowfall in Mommenheim. In Mommenheim, in December, snow falls for 4.6 days, with typically accumulated 38mm (1.5") of snow. Throughout the year, in Mommenheim, there are 17.5 snowfall days, and 119mm (4.69") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 8h and 12min of daylight.On the first day of the month, sunrise is at 08:03 and sunset at 16:28. On the last day of December, sunrise is at 08:24 and sunset at 16:35 CET.
Sunshine
December has the least sunshine of the year in Mommenheim, with an average of 3.6h of sunshine.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the ordinary person.Note: A typical high UV index of 2 in December suggests the following recommendations:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in Mommenheim in December?
What is the most humid month in Mommenheim?
What is the average humidity in December in Mommenheim?
How many days does it rain in December in Mommenheim?
How much does it snow in Mommenheim in December?
What is the month with the shortest days in Mommenheim?
What is the average length of the day in December in Mommenheim?
What time are sunrise and sunset in December in Mommenheim?
What is the month with the least sunshine in Mommenheim?
How long on average sun shines in December in Mommenheim?
What is the month with the lowest UV index in Mommenheim?
How high is the UV index in December in Mommenheim?
Average temperature in December
Mommenheim, Germany
- Average high temperature in December: 5°C
The warmest month (with the highest average high temperature) is July (25.2°C).
The month with the lowest average high temperature is January (3.7°C).
- Average low temperature in December: 0.9°C
The month with the highest average low temperature is August (14.7°C).
The coldest month (with the lowest average low temperature) is January (-0.5°C).
Average pressure in December
Mommenheim, Germany
- Average pressure in December: 1018.3mbar
The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is November (1014.5mbar).
Average wind speed in December
Mommenheim, Germany
- Average wind speed in December: 11.4km/h
The windiest months (with the highest average wind speed) are February and March (11.9km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).
Average humidity in December
Mommenheim, Germany
- Average humidity in December: 87%
The month with the highest relative humidity is December (87%).
The months with the lowest relative humidity are July and August (67%).
Average rainfall in December
Mommenheim, Germany
- Average rainfall in December: 38mm
The wettest month (with the highest rainfall) is July (45mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in December
Mommenheim, Germany
- Average rainfall days in December: 14.3 days
The month with the highest number of rainy days is July (14.7 days).
The months with the least rainy days are February and September (9.6 days).
Average snowfall in December
Mommenheim, Germany
- Average snowfall in December: 38mm
The month with the highest snowfall is February (39mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Mommenheim, Germany
- Average snowfall days in December: 4.6 days
The month with the highest number of snowfall days is February (5.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Mommenheim, 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 12min).
- Average sunshine in December: 3h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in December
Mommenheim, Germany
- Average sunshine days in December: 12 days
The month with the most sunshine days is September (17.9 days).
The month with the least sunshine days is December (12 days).
Average UV index in December
Mommenheim, Germany
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Mommenheim, Germany
- Average cloud cover in December: 63
The month with the most cloud cover is December (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Mommenheim, Germany
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, February, October, November and December (8km).
