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
With average temperatures fluctuating between a high of 4.7°C (40.5°F) and a low of 0.8°C (33.4°F), January stands out as the coldest month.Humidity
The months with the highest humidity in Grevenbroich are January and December, with an average relative humidity of 86%.Rainfall
In Grevenbroich, during January, the rain falls for 10.1 days and regularly aggregates up to 17mm (0.67") of precipitation. In Grevenbroich, Germany, during the entire year, the rain falls for 130.5 days and collects up to 237mm (9.33") of precipitation.Snowfall
Months with snowfall in Grevenbroich are January through March, November and December. In Grevenbroich, in January, during 3.9 snowfall days, 17mm (0.67") of snow is typically accumulated. In Grevenbroich, during the entire year, snow falls for 13.7 days and aggregates up to 60mm (2.36") of snow.Daylight
In January, the average length of the day in Grevenbroich is 8h and 30min.On the first day of the month, sunrise is at 08:37 and sunset at 16:36. On the last day of January, sunrise is at 08:12 and sunset at 17:21 CET.
Sunshine
In January, the average sunshine in Grevenbroich is 4.2h.UV index
The months with the lowest UV index in Grevenbroich, Germany, are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: In January, an average UV index of 2 transforms into the following instructions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Grevenbroich?
Is January cold in Grevenbroich?
What are the most humid months in Grevenbroich?
What is the average humidity in January in Grevenbroich?
How many days does it rain in January in Grevenbroich?
How much does it snow in Grevenbroich in January?
How many hours of daylight does Grevenbroich have in January?
What time are sunrise and sunset in January in Grevenbroich?
How long on average sun shines in January in Grevenbroich?
What is the month with the lowest UV index in Grevenbroich?
What is the UV index reading in January in Grevenbroich?
Average temperature in January
Grevenbroich, Germany
- Average high temperature in January: 4.7°C
The warmest month (with the highest average high temperature) is August (23.9°C).
The month with the lowest average high temperature is January (4.7°C).
- Average low temperature in January: 0.8°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (0.8°C).
Average pressure in January
Grevenbroich, Germany
- Average pressure in January: 1016.4mbar
The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1013.1mbar).
Average wind speed in January
Grevenbroich, Germany
- Average wind speed in January: 15.3km/h
The windiest month (with the highest average wind speed) is December (15.8km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).
Average humidity in January
Grevenbroich, Germany
- Average humidity in January: 86%
The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is August (71%).
Average rainfall in January
Grevenbroich, Germany
- Average rainfall in January: 17mm
The wettest months (with the highest rainfall) are June and August (24mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in January
Grevenbroich, Germany
- Average rainfall days in January: 10.1 days
The months with the highest number of rainy days are March, May and July (12.3 days).
The month with the least rainy days is February (8.6 days).
Average snowfall in January
Grevenbroich, Germany
- Average snowfall in January: 17mm
The month with the highest snowfall is February (22mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Grevenbroich, Germany
- Average snowfall days in January: 3.9 days
The month with the highest number of snowfall days is January (3.9 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
Grevenbroich, Germany
- Average daylight in January: 8h and 3min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in January: 4h and 1min
The months with the most sunshine are July and August (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 0min).
Average sunshine days in January
Grevenbroich, Germany
- Average sunshine days in January: 15.4 days
The month with the most sunshine days is September (18.4 days).
The month with the least sunshine days is February (14.9 days).
Average UV index in January
Grevenbroich, 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
Grevenbroich, Germany
- Average cloud cover in January: 59
The month with the most cloud cover is December (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in January
Grevenbroich, Germany
- Average visibility in January: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
