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
January
Weather in January
Temperature
January is the month when Greisch sees the lowest average temperatures, with a high of 2.7°C (36.9°F) and a low of -1.3°C (29.7°F).Humidity
In January, the average relative humidity in Greisch is 91%.Rainfall
In Greisch, in January, during 14.5 rainfall days, 54mm (2.13") of precipitation is typically accumulated. Throughout the year, in Greisch, there are 190.3 rainfall days, and 626mm (24.65") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. January is the month with the most snowfall. Snow falls for 8.2 days and accumulates 78mm (3.07") of snow.Daylight
In Greisch, the average length of the day in January is 8h and 41min.On the first day of January, sunrise is at 08:33 and sunset at 16:45. On the last day of the month, sunrise is at 08:10 and sunset at 17:28 CET.
Sunshine
The average sunshine in January in Greisch is 3.2h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 2 during January translates into the following directions:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Greisch?
How cold is it in Greisch in January?
What is the average humidity in January in Greisch?
How much does it rain in Greisch in January?
What is the snowiest month in Greisch?
How many days does it snow in January in Greisch?
How many hours of daylight does Greisch have in January?
What time are sunrise and sunset in January in Greisch?
How long on average sun shines in January in Greisch?
What is the month with the lowest UV index in Greisch?
How high is the UV index in January in Greisch?
Average temperature in January
Greisch, Luxembourg
- Average high temperature in January: 2.7°C
The warmest month (with the highest average high temperature) is August (21.7°C).
The month with the lowest average high temperature is January (2.7°C).
- Average low temperature in January: -1.3°C
The month with the highest average low temperature is August (11.8°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure in January
Greisch, Luxembourg
- Average pressure in January: 1017.4mbar
The month with the highest atmospheric pressure is December (1018mbar).
The month with the lowest atmospheric pressure is November (1013.9mbar).
Average wind speed in January
Greisch, Luxembourg
- Average wind speed in January: 15.3km/h
The windiest month (with the highest average wind speed) is February (15.9km/h).
The calmest month (with the lowest average wind speed) is August (9.8km/h).
Average humidity in January
Greisch, Luxembourg
- Average humidity in January: 91%
The month with the highest relative humidity is December (92%).
The months with the lowest relative humidity are April and August (79%).
Average rainfall in January
Greisch, Luxembourg
- Average rainfall in January: 54mm
The wettest month (with the highest rainfall) is December (70mm).
The driest month (with the least rainfall) is April (36mm).
Average rainfall days in January
Greisch, Luxembourg
- Average rainfall days in January: 14.5 days
The months with the highest number of rainy days are June and July (19.1 days).
The month with the least rainy days is February (12.7 days).
Average snowfall in January
Greisch, Luxembourg
- Average snowfall in January: 78mm
The month with the highest snowfall is January (78mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Greisch, Luxembourg
- Average snowfall days in January: 8.2 days
The month with the highest number of snowfall days is February (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Greisch, Luxembourg
- Average daylight in January: 8h and 4min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in January: 3h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 18min).
The month with the least sunshine is December (Average sunshine: 2h and 54min).
Average sunshine days in January
Greisch, Luxembourg
- Average sunshine days in January: 10.3 days
The month with the most sunshine days is March (14.3 days).
The month with the least sunshine days is June (8.1 days).
Average UV index in January
Greisch, Luxembourg
- 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, March, November and December (UV index 2).
Average cloud cover in January
Greisch, Luxembourg
- Average cloud cover in January: 68
The month with the most cloud cover is December (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in January
Greisch, Luxembourg
- Average visibility in January: 8km
The months with the highest visibility are March, April and August (9km).
The months with the lowest visibility are November and December (7km).
