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 sea temperature 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
Weather in January
Temperature
January and February represent the coldest period, with an average high-temperature of 1.5°C (34.7°F).Humidity
In January, the average relative humidity is 87%.Rainfall
In Henån, Sweden, during January, the rain falls for 10.6 days and regularly aggregates up to 41mm (1.61") of precipitation. In Henån, Sweden, during the entire year, the rain falls for 172.9 days and collects up to 557mm (21.93") of precipitation.Snowfall
January through April, October through December are months with snowfall. The month with the most snowfall is January, when snow falls for 8.9 days and typically aggregates up to 58mm (2.28") of snow.Sea temperature
In Henån, in January, the average water temperature is 3.8°C (38.8°F).Note: In the activity of swimming, this state poses an instant danger to life. Breathing control is completely lost, impeding any form of clear thinking. Employing a specialized swimsuit is crucial to minimize thermal loss.
Daylight
In Henån, the average length of the day in January is 7h and 17min.On the first day of January, sunrise is at 09:00 and sunset at 15:32. On the last day of the month, sunrise is at 08:20 and sunset at 16:32 CET.
Sunshine
The average sunshine in January in Henån is 3.5h.UV index
The month with the lowest UV index is January, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 1 during January translates into the following guidance:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. During bright days, sunglasses that offer UVA and UVB defense are recommended. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Frequently asked questions
What is the coldest time of year in Henån?
How cold is it in Henån in January?
What is the average humidity in January in Henån?
How much does it rain in Henån in January?
When does it snow the most in Henån?
How many days does it snow in January in Henån?
What is the water temperature in January in Henån?
What is the average length of the day in January in Henån?
When are sunrise and sunset in January in Henån?
How many hours of sunshine does Henån have in January?
What is the month with the lowest UV index in Henån?
What is the UV index intensity in January in Henån?
Average temperature in January
Henån, Sweden
- Average high temperature in January: 1.5°C
The warmest month (with the highest average high temperature) is July (19.8°C).
The months with the lowest average high temperature are January and February (1.5°C).
- Average low temperature in January: -1.6°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is February (-1.8°C).
Average pressure in January
Henån, Sweden
- Average pressure in January: 1011.2mbar
The month with the highest atmospheric pressure is April (1014.5mbar).
The month with the lowest atmospheric pressure is December (1008.5mbar).
Average wind speed in January
Henån, Sweden
- Average wind speed in January: 18.5km/h
The windiest month (with the highest average wind speed) is December (19.2km/h).
The calmest month (with the lowest average wind speed) is June (14.3km/h).
Average humidity in January
Henån, Sweden
- Average humidity in January: 87%
The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is May (73%).
Average rainfall in January
Henån, Sweden
- Average rainfall in January: 41mm
The wettest month (with the highest rainfall) is August (69mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in January
Henån, Sweden
- Average rainfall days in January: 10.6 days
The month with the highest number of rainy days is August (18.6 days).
The month with the least rainy days is February (9.6 days).
Average snowfall in January
Henån, Sweden
- Average snowfall in January: 58mm
The month with the highest snowfall is January (58mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in January
Henån, Sweden
- Average snowfall days in January: 8.9 days
The month with the highest number of snowfall days is January (8.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in January
Henån, Sweden
- Average sea temperature in January: 3.8°C
The best month for swimming (with the highest average sea temperature) is August (18.4°C).
The coldest month (with the lowest average sea temperature) is March (2.7°C).
Average daylight in January /
Average sunshine in January
Henån, Sweden
- Average daylight in January: 7h and 2min
The month with the longest days is June (Average daylight: 18h and 6min).
The month with the shortest days is December (Average daylight: 6h and 30min).
- Average sunshine in January: 3h and 3min
The month with the most sunshine is June (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 24min).
Average sunshine days in January
Henån, Sweden
- Average sunshine days in January: 12.7 days
The month with the most sunshine days is April (16.3 days).
The month with the least sunshine days is December (10.1 days).
Average UV index in January
Henån, Sweden
- Average UV index in January: 1
The months with the highest UV index are May and June (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in January
Henån, Sweden
- Average cloud cover in January: 63
The month with the most cloud cover is February (Cloud cover 65).
The months with the least cloud cover are June and July (Cloud cover 39).
Average visibility in January
Henån, Sweden
- Average visibility in January: 9km
The months with the highest visibility are April, May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, October, November and December (9km).
Henån, Sweden
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