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
Weather in January
Temperature
January, characterized by an average high temperature of -0.1°C (31.8°F) and a low temperature of -3°C (26.6°F), is generally the coldest month.Humidity
The months with the highest humidity are January, February, November and December, with an average relative humidity of 86%.Rainfall
In Nacka, Sweden, during January, the rain falls for 6.6 days and regularly aggregates up to 16mm (0.63") of precipitation. In Nacka, during the entire year, the rain falls for 132.1 days and collects up to 289mm (11.38") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Nacka, in January, during 11.8 snowfall days, 44mm (1.73") of snow is typically accumulated. Throughout the year, in Nacka, Sweden, there are 50.4 snowfall days, and 285mm (11.22") of snow is accumulated.Daylight
In January, the average length of the day is 7h and 2min.On the first day of the month, sunrise is at 08:43 and sunset at 14:58. On the last day of January, in Nacka, Sweden, sunrise is at 08:00 and sunset at 16:00 CET.
Sunshine
The average sunshine in January is 3.5h.UV index
The months with the lowest UV index are January and February, 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 average person.Note: In January, the UV index of 1 transforms into the following advice:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Frequently asked questions
What is the coldest month in Nacka?
How cold is it in Nacka in January?
What are the most humid months in Nacka?
What is the average humidity in January in Nacka?
How many days does it rain in January in Nacka?
How many days does it snow in January in Nacka?
How many hours of daylight does Nacka have in January?
When are sunrise and sunset in January in Nacka?
How long on average sun shines in January in Nacka?
What is the month with the lowest UV index in Nacka?
How high is the UV index in January in Nacka?
Average temperature in January
Nacka, Sweden
- Average high temperature in January: -0.1°C
The warmest month (with the highest average high temperature) is July (20.4°C).
The month with the lowest average high temperature is January (-0.1°C).
- Average low temperature in January: -3°C
The month with the highest average low temperature is July (13.9°C).
The coldest month (with the lowest average low temperature) is January (-3°C).
Average pressure in January
Nacka, Sweden
- Average pressure in January: 1011.2mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1007.9mbar).
Average wind speed in January
Nacka, Sweden
- Average wind speed in January: 19.9km/h
The windiest month (with the highest average wind speed) is December (20.9km/h).
The calmest month (with the lowest average wind speed) is July (13.8km/h).
Average humidity in January
Nacka, Sweden
- Average humidity in January: 86%
The months with the highest relative humidity are January, February, November and December (86%).
The month with the lowest relative humidity is May (73%).
Average rainfall in January
Nacka, Sweden
- Average rainfall in January: 16mm
The wettest month (with the highest rainfall) is July (35mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in January
Nacka, Sweden
- Average rainfall days in January: 6.6 days
The month with the highest number of rainy days is July (14.8 days).
The month with the least rainy days is February (5.3 days).
Average snowfall in January
Nacka, Sweden
- Average snowfall in January: 44mm
The month with the highest snowfall is February (82mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Nacka, Sweden
- Average snowfall days in January: 11.8 days
The months with the highest number of snowfall days are January and February (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Nacka, Sweden
- Average daylight in January: 7h and 0min
The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 12min).
- Average sunshine in January: 3h and 3min
The month with the most sunshine is June (Average sunshine: 12h and 30min).
The month with the least sunshine is December (Average sunshine: 2h and 36min).
Average sunshine days in January
Nacka, Sweden
- Average sunshine days in January: 13.6 days
The month with the most sunshine days is May (16.3 days).
The month with the least sunshine days is December (11 days).
Average UV index in January
Nacka, Sweden
- Average UV index in January: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in January
Nacka, Sweden
- Average cloud cover in January: 65
The month with the most cloud cover is February (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in January
Nacka, Sweden
- Average visibility in January: 9km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (9km).
Nacka, Sweden
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