Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
During the coldest month, January, temperatures average a high of 3.6°C (38.5°F) and a low of -0.8°C (30.6°F).Humidity
January and December, with an average relative humidity of 88%, are the most humid months.Rainfall
In January, in Grassendorf, the rain falls for 14.2 days. Throughout January, 44mm (1.73") of precipitation is accumulated. In Grassendorf, during the entire year, the rain falls for 179.6 days and collects up to 606mm (23.86") of precipitation.Snowfall
Months with snowfall in Grassendorf are January through May, October through December. In Grassendorf, in January, during 9.8 snowfall days, 69mm (2.72") of snow is typically accumulated. Throughout the year, there are 32.9 snowfall days, and 298mm (11.73") of snow is accumulated.Daylight
In Grassendorf, the average length of the day in January is 8h and 48min.On the first day of the month, sunrise is at 08:22 and sunset at 16:43. On the last day of January, in Grassendorf, sunrise is at 08:01 and sunset at 17:24 CET.
Sunshine
January and December, with an average of 3.9h of sunshine, are months with the least sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 2 in January translates into these instructions:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Grassendorf?
Is it cold in Grassendorf during January?
What is the most humid month in Grassendorf?
What is the average humidity in January in Grassendorf?
How many days does it rain in January in Grassendorf?
How many days does it snow in January in Grassendorf?
How many hours of daylight does Grassendorf have in January?
What time are sunrise and sunset in January in Grassendorf?
What is the month with the least sunshine in Grassendorf?
How long on average sun shines in January in Grassendorf?
What is the month with the lowest UV index in Grassendorf?
What is the UV index reading in January in Grassendorf?
Average temperature in January
Grassendorf, France
- Average high temperature in January: 3.6°C
The warmest month (with the highest average high temperature) is August (24°C).
The month with the lowest average high temperature is January (3.6°C).
- Average low temperature in January: -0.8°C
The month with the highest average low temperature is August (13.1°C).
The coldest month (with the lowest average low temperature) is January (-0.8°C).
Average pressure in January
Grassendorf, France
- Average pressure in January: 1018.6mbar
The month with the highest atmospheric pressure is December (1019.5mbar).
The month with the lowest atmospheric pressure is November (1015mbar).
Average wind speed in January
Grassendorf, France
- Average wind speed in January: 12km/h
The windiest month (with the highest average wind speed) is February (12.9km/h).
The calmest month (with the lowest average wind speed) is August (8.2km/h).
Average humidity in January
Grassendorf, France
- Average humidity in January: 88%
The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is April (75%).
Average rainfall in January
Grassendorf, France
- Average rainfall in January: 44mm
The wettest month (with the highest rainfall) is December (69mm).
The driest month (with the least rainfall) is April (35mm).
Average rainfall days in January
Grassendorf, France
- Average rainfall days in January: 14.2 days
The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is February (11.9 days).
Average snowfall in January
Grassendorf, France
- Average snowfall in January: 69mm
The month with the highest snowfall is December (90mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Grassendorf, France
- Average snowfall days in January: 9.8 days
The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Grassendorf, France
- Average daylight in January: 8h and 5min
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 January: 3h and 5min
The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The months with the least sunshine are January and December (Average sunshine: 3h and 54min).
Average sunshine days in January
Grassendorf, France
- Average sunshine days in January: 10.7 days
The month with the most sunshine days is April (14.8 days).
The month with the least sunshine days is June (9.5 days).
Average UV index in January
Grassendorf, France
- Average UV index in January: 2
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 2).
Average cloud cover in January
Grassendorf, France
- Average cloud cover in January: 61
The months with the most cloud cover are January and December (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in January
Grassendorf, France
- Average visibility in January: 8km
The months with the highest visibility are March, April, May, June, July and August (9km).
The months with the lowest visibility are January, February, September, October, November and December (8km).
Grassendorf, France
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