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, with its high-temperature average of 4.2°C (39.6°F) and a low-temperature average of 0.4°C (32.7°F), is the coldest month.Humidity
In Marl, the average relative humidity in January is 87%.Rainfall
In Marl, in January, during 13.5 rainfall days, 26mm (1.02") of precipitation is typically accumulated. In Marl, Germany, during the entire year, the rain falls for 159.2 days and collects up to 312mm (12.28") of precipitation.Snowfall
Months with snowfall are January through March, November and December. In Marl, during January, snow falls for 4.4 days and regularly aggregates up to 22mm (0.87") of snow. In Marl, during the entire year, snow falls for 14.1 days and aggregates up to 75mm (2.95") of snow.Daylight
In January, the average length of the day in Marl is 8h and 26min.On the first day of the month, sunrise is at 08:37 and sunset at 16:31. On the last day of January, in Marl, sunrise is at 08:12 and sunset at 17:17 CET.
Sunshine
In Marl, the average sunshine in January 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 vulnerability from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 2 during January translates into these guidelines:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Marl?
How cold does it get in Marl in January?
What is the average humidity in January in Marl?
How many days does it rain in January in Marl?
How many days does it snow in January in Marl?
What is the average length of the day in January in Marl?
What time are sunrise and sunset in January in Marl?
How many hours of sunshine does Marl have in January?
When is the lowest UV index in Marl?
What is the UV index intensity in January in Marl?
Average temperature in January
Marl, Germany
- Average high temperature in January: 4.2°C
The warmest month (with the highest average high temperature) is August (23.3°C).
The month with the lowest average high temperature is January (4.2°C).
- Average low temperature in January: 0.4°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is January (0.4°C).
Average pressure in January
Marl, Germany
- Average pressure in January: 1015.8mbar
The month with the highest atmospheric pressure is September (1017.5mbar).
The month with the lowest atmospheric pressure is November (1012.8mbar).
Average wind speed in January
Marl, Germany
- Average wind speed in January: 16.1km/h
The windiest month (with the highest average wind speed) is December (16.8km/h).
The calmest months (with the lowest average wind speed) are July and August (11km/h).
Average humidity in January
Marl, Germany
- Average humidity in January: 87%
The month with the highest relative humidity is December (88%).
The months with the lowest relative humidity are April and August (72%).
Average rainfall in January
Marl, Germany
- Average rainfall in January: 26mm
The wettest months (with the highest rainfall) are July, August and December (33mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in January
Marl, Germany
- Average rainfall days in January: 13.5 days
The months with the highest number of rainy days are July and August (16.6 days).
The month with the least rainy days is February (11.1 days).
Average snowfall in January
Marl, Germany
- Average snowfall in January: 22mm
The month with the highest snowfall is February (26mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Marl, Germany
- Average snowfall days in January: 4.4 days
The month with the highest number of snowfall days is January (4.4 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
Marl, Germany
- Average daylight in January: 8h and 2min
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 4min
The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in January
Marl, Germany
- Average sunshine days in January: 12.8 days
The month with the most sunshine days is October (16.6 days).
The month with the least sunshine days is July (11.8 days).
Average UV index in January
Marl, 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
Marl, Germany
- Average cloud cover in January: 63
The month with the most cloud cover is December (Cloud cover 67).
The months with the least cloud cover are April and August (Cloud cover 40).
Average visibility in January
Marl, 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).
