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
In January, the average high-temperature registers at a still icy 2.9°C (37.2°F), nearly identical to December's 4.6°C (40.3°F). In Hellerup, a slight decrease from the daytime peak is noted during the month of January, with an average low-temperature of 0.5°C (32.9°F).Humidity
The months with the highest humidity in Hellerup are January and December, with an average relative humidity of 86%.Rainfall
In Hellerup, in January, it is raining for 10.5 days, with typically 25mm (0.98") of accumulated precipitation. In Hellerup, during the entire year, the rain falls for 163.2 days and collects up to 348mm (13.7") of precipitation.Snowfall
Months with snowfall are January through April, November and December. In Hellerup, during January, snow falls for 7.8 days and regularly aggregates up to 31mm (1.22") of snow. In Hellerup, during the entire year, snow falls for 26.8 days and aggregates up to 115mm (4.53") of snow.Daylight
In January, the average length of the day is 7h and 46min.On the first day of January, sunrise is at 08:39 and sunset at 15:47. On the last day of the month, sunrise is at 08:05 and sunset at 16:40 CET.
Sunshine
In January, the average sunshine is 3.2h.UV index
The month with the lowest UV index is January, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 1 in January translates into these instructions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is January in Hellerup?
What is the most humid month in Hellerup?
What is the average humidity in January in Hellerup?
How much does it rain in Hellerup in January?
How much does it snow in Hellerup in January?
How many hours of daylight does Hellerup have in January?
What time are sunrise and sunset in January in Hellerup?
How long on average sun shines in January in Hellerup?
What is the month with the lowest UV index in Hellerup?
What is the UV index reading in January in Hellerup?
Average temperature in January
Hellerup, 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
Hellerup, 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
Hellerup, 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
Hellerup, 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
Hellerup, 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
Hellerup, 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
Hellerup, 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
Hellerup, 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
Hellerup, Denmark
- Average daylight in January: 7h and 5min
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 1min
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
Hellerup, 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
Hellerup, 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
Hellerup, 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
Hellerup, 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).
