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
Dahlerau's temperature records reveal January as the coldest month, marked by average highs of 3.9°C (39°F) and lows of -0.3°C (31.5°F).Humidity
January and December, with an average relative humidity of 89%, are the most humid months.Rainfall
In January, the rain falls for 14.3 days. Throughout January, 60mm (2.36") of precipitation is accumulated. In Dahlerau, during the entire year, the rain falls for 172.3 days and collects up to 564mm (22.2") of precipitation.Snowfall
January through May, October through December are months with snowfall. The month with the most snowfall is January, when snow falls for 10 days and typically aggregates up to 110mm (4.33") of snow.Daylight
The average length of the day in January in Dahlerau is 8h and 29min.On the first day of January, sunrise is at 08:34 and sunset at 16:33. On the last day of the month, sunrise is at 08:10 and sunset at 17:18 CET.
Sunshine
The average sunshine in January is 3.7h.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 minimal health hazard from exposure to the Sun's UV radiation for the average person.Note: During January, 2 as the daily maximum UV index converts into the following advice:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months?
How cold does it get in January?
What are the most humid months?
What is the average humidity in January?
How many days does it rain in January?
When does it snow the most?
How many days does it snow in January?
What is the average length of the day in January?
When are sunrise and sunset in January?
How many hours of sunshine does Dahlerau have in January?
When is the lowest UV index in Dahlerau?
How high is the UV index in January?
Average temperature in January
Dahlerau, Germany
- Average high temperature in January: 3.9°C
The warmest month (with the highest average high temperature) is July (23.4°C).
The month with the lowest average high temperature is January (3.9°C).
- Average low temperature in January: -0.3°C
The month with the highest average low temperature is August (13.6°C).
The coldest month (with the lowest average low temperature) is January (-0.3°C).
Average pressure in January
Dahlerau, 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 (1013.3mbar).
Average wind speed in January
Dahlerau, Germany
- Average wind speed in January: 13.7km/h
The windiest month (with the highest average wind speed) is February (14.2km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity in January
Dahlerau, Germany
- Average humidity in January: 89%
The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is August (73%).
Average rainfall in January
Dahlerau, Germany
- Average rainfall in January: 60mm
The wettest month (with the highest rainfall) is December (77mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in January
Dahlerau, Germany
- Average rainfall days in January: 14.3 days
The month with the highest number of rainy days is December (17.1 days).
The months with the least rainy days are February, April and September (12.8 days).
Average snowfall in January
Dahlerau, Germany
- Average snowfall in January: 110mm
The month with the highest snowfall is January (110mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Dahlerau, Germany
- Average snowfall days in January: 10 days
The month with the highest number of snowfall days is January (10 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Dahlerau, 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: 3h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in January
Dahlerau, Germany
- Average sunshine days in January: 10.2 days
The month with the most sunshine days is April (15.6 days).
The month with the least sunshine days is December (8.7 days).
Average UV index in January
Dahlerau, 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
Dahlerau, Germany
- Average cloud cover in January: 63
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in January
Dahlerau, Germany
- Average visibility in January: 8km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, February, October, November and December (8km).
