January weather forecastGrumme, Germany
January
Weather in January
January, the same as December, is another cold winter month in Grumme, Germany, with an average temperature fluctuating between 0.3°C (32.5°F) and 4.2°C (39.6°F).Temperature
January, noted for its average high-temperature of 4.2°C (39.6°F) and an average low-temperature of 0.3°C (32.5°F), is considered the coldest month.Humidity
The average relative humidity in January is 86%.Rainfall
In Grumme, in January, it is raining for 14.5 days, with typically 52mm (2.05") of accumulated precipitation. Throughout the year, in Grumme, there are 178.2 rainfall days, and 518mm (20.39") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in Grumme. January is the month with the most snowfall. Snow falls for 6.8 days and accumulates 59mm (2.32") of snow.Daylight
In Grumme, Germany, the average length of the day in January is 8h and 27min.On the first day of January, sunrise is at 08:36 and sunset at 16:32. On the last day of the month, sunrise is at 08:11 and sunset at 17:17 CET.
Sunshine
The average sunshine in January in Grumme is 3.6h.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 value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index of 2 during January leads to these instructions:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Grumme, Germany
- Average high temperature in January: 4.2°C
The warmest month (with the highest average high temperature) is August (23.6°C).
The month with the lowest average high temperature is January (4.2°C).
- Average low temperature in January: 0.3°C
The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is January (0.3°C).
Average pressure in January
Grumme, Germany
- Average pressure in January: 1016mbar
The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1013mbar).
Average wind speed in January
Grumme, Germany
- Average wind speed in January: 15.3km/h
The windiest month (with the highest average wind speed) is December (16.1km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).
Average humidity in January
Grumme, Germany
- Average humidity in January: 86%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (70%).
Average rainfall in January
Grumme, Germany
- Average rainfall in January: 52mm
The wettest month (with the highest rainfall) is December (66mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in January
Grumme, Germany
- Average rainfall days in January: 14.5 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is September (12.4 days).
Average snowfall in January
Grumme, Germany
- Average snowfall in January: 59mm
The month with the highest snowfall is January (59mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Grumme, Germany
- Average snowfall days in January: 6.8 days
The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Grumme, Germany
- Average daylight in January: 8h and 24min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in January: 3h and 36min
The month with the most sunshine is August (Average sunshine: 9h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in January
Grumme, Germany
- Average sunshine days in January: 10.1 days
The month with the most sunshine days is April (14.7 days).
The month with the least sunshine days is December (9.5 days).
Average UV index in January
Grumme, Germany
- Average UV index in January: 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, November and December (UV index 2).
Average cloud cover in January
Grumme, Germany
- Average cloud cover in January: 64
The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in January
Grumme, Germany
- Average visibility in January: 8km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January and December (8km).








