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
Temperature readings reach their annual highs in January, averaging 3.3°C (37.9°F) and a minimum average of -1.2°C (29.8°F).Humidity
The months with the highest humidity are January and December, with an average relative humidity of 90%.Rainfall
The month with the least rainfall is January, when the rain falls for 10 days and typically collects 15mm (0.59") of precipitation.Snowfall
January through April, November and December are months with snowfall. The month with the most snowfall is January, when snow falls for 6.8 days and typically aggregates up to 24mm (0.94") of snow.Daylight
In Dahlheim, the average length of the day in January is 8h and 37min.On the first day of January, sunrise is at 08:28 and sunset at 16:36. On the last day of the month, sunrise is at 08:05 and sunset at 17:19 CET.
Sunshine
In Dahlheim, the average sunshine in January is 3.6h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Dahlheim. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 2 in January translates into these instructions:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Dahlheim?
How cold is January in Dahlheim?
What is the most humid month in Dahlheim?
What is the average humidity in January in Dahlheim?
What is the driest month in Dahlheim?
How much does it rain in Dahlheim in January?
What is the snowiest month in Dahlheim?
How many days does it snow in January in Dahlheim?
What is the average length of the day in January in Dahlheim?
What time are sunrise and sunset in January in Dahlheim?
How many hours of sunshine does Dahlheim have in January?
What are the months with the lowest UV index in Dahlheim?
What is the UV index intensity in January in Dahlheim?
Average temperature in January
Dahlheim, Germany
- Average high temperature in January: 3.3°C
The warmest month (with the highest average high temperature) is July (24°C).
The month with the lowest average high temperature is January (3.3°C).
- Average low temperature in January: -1.2°C
The month with the highest average low temperature is August (12.5°C).
The coldest month (with the lowest average low temperature) is February (-1.3°C).
Average pressure in January
Dahlheim, Germany
- Average pressure in January: 1017.2mbar
The month with the highest atmospheric pressure is September (1017.9mbar).
The month with the lowest atmospheric pressure is November (1014.1mbar).
Average wind speed in January
Dahlheim, Germany
- Average wind speed in January: 10.7km/h
The windiest month (with the highest average wind speed) is February (11.2km/h).
The calmest month (with the lowest average wind speed) is August (8.1km/h).
Average humidity in January
Dahlheim, Germany
- Average humidity in January: 90%
The months with the highest relative humidity are January and December (90%).
The months with the lowest relative humidity are July and August (73%).
Average rainfall in January
Dahlheim, Germany
- Average rainfall in January: 15mm
The wettest month (with the highest rainfall) is August (33mm).
The driest month (with the least rainfall) is January (15mm).
Average rainfall days in January
Dahlheim, Germany
- Average rainfall days in January: 10 days
The month with the highest number of rainy days is July (14 days).
The month with the least rainy days is February (9.3 days).
Average snowfall in January
Dahlheim, Germany
- Average snowfall in January: 24mm
The month with the highest snowfall is January (24mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Dahlheim, 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 and September (0 days).
Average daylight in January /
Average sunshine in January
Dahlheim, Germany
- Average daylight in January: 8h and 4min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in January: 3h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in January
Dahlheim, Germany
- Average sunshine days in January: 13.3 days
The months with the most sunshine days are April, September and October (17.5 days).
The month with the least sunshine days is December (12.4 days).
Average UV index in January
Dahlheim, 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
Dahlheim, Germany
- Average cloud cover in January: 66
The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in January
Dahlheim, Germany
- Average visibility in January: 7km
The months with the highest visibility are April and August (9km).
The months with the lowest visibility are January, February, October, November and December (7km).
