January weather forecastHerstedøster, Denmark
January
Weather in January
January, the same as December, is a wintry winter month in Herstedøster, Denmark, with an average temperature fluctuating between 2.9°C (37.2°F) and 0.5°C (32.9°F).Temperature
Herstedøster's weather, upon January's arrival, documents an average high-temperature of a still wintry 2.9°C (37.2°F), nearly identical to the prior month. Herstedøster's evenings during January maintain an average temperature of 0.5°C (32.9°F), aligning closely with the daytime temperatures.Humidity
January and December, with an average relative humidity of 86%, are the most humid months.Rainfall
In January, in Herstedøster, the rain falls for 10.5 days. Throughout January, 25mm (0.98") of precipitation is accumulated. In Herstedøster, Denmark, during the entire year, the rain falls for 163.1 days and collects up to 345mm (13.58") of precipitation.Snowfall
Months with snowfall are January through April, November and December. In Herstedøster, during January, snow falls for 7.8 days and regularly aggregates up to 31mm (1.22") of snow. Throughout the year, there are 26.8 snowfall days, and 115mm (4.53") of snow is accumulated.Daylight
In Herstedøster, the average length of the day in January is 7h and 47min.On the first day of the month, sunrise is at 08:39 and sunset at 15:48. On the last day of January, in Herstedøster, sunrise is at 08:06 and sunset at 16:41 CET.
Sunshine
In January, the average sunshine in Herstedøster is 3.2h.UV index
The month with the lowest UV index in Herstedøster is January, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the average person.Note: In January, a regular UV index of 1 translates into these guidelines:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Herstedøster, Denmark
- Average high temperature in January: 2.9°C
The warmest month (with the highest average high temperature) is August (20.3°C).
The month with the lowest average high temperature is February (2.7°C).
- Average low temperature in January: 0.5°C
The month with the highest average low temperature is August (15.8°C).
The coldest month (with the lowest average low temperature) is February (0.1°C).
Average pressure in January
Herstedøster, Denmark
- Average pressure in January: 1012.8mbar
The month with the highest atmospheric pressure is April (1015.6mbar).
The month with the lowest atmospheric pressure is December (1011.1mbar).
Average wind speed in January
Herstedøster, Denmark
- Average wind speed in January: 21.1km/h
The windiest month (with the highest average wind speed) is December (22.1km/h).
The calmest month (with the lowest average wind speed) is July (15.4km/h).
Average humidity in January
Herstedøster, Denmark
- Average humidity in January: 86%
The months with the highest relative humidity are January and December (86%).
The months with the lowest relative humidity are April, May and June (75%).
Average rainfall in January
Herstedøster, Denmark
- Average rainfall in January: 25mm
The wettest month (with the highest rainfall) is August (50mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in January
Herstedøster, Denmark
- Average rainfall days in January: 10.5 days
The month with the highest number of rainy days is August (17.3 days).
The month with the least rainy days is February (9.2 days).
Average snowfall in January
Herstedøster, Denmark
- Average snowfall in January: 31mm
The month with the highest snowfall is February (34mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Herstedøster, Denmark
- Average snowfall days in January: 7.8 days
The month with the highest number of snowfall days is February (8.1 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
Herstedøster, Denmark
- Average daylight in January: 7h and 48min
The month with the longest days is June (Average daylight: 17h and 24min).
The month with the shortest days is December (Average daylight: 7h and 6min).
- Average sunshine in January: 3h and 12min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).
Average sunshine days in January
Herstedøster, Denmark
- Average sunshine days in January: 12.1 days
The month with the most sunshine days is April (16.5 days).
The month with the least sunshine days is December (9.1 days).
Average UV index in January
Herstedøster, Denmark
- Average UV index in January: 1
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in January
Herstedøster, Denmark
- Average cloud cover in January: 68
The month with the most cloud cover is December (Cloud cover 70).
The months with the least cloud cover are June and August (Cloud cover 38).
Average visibility in January
Herstedøster, Denmark
- Average visibility in January: 9km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
