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
Temperature records mark January as the coldest month, with highs averaging -0.1°C (31.8°F) and lows at -3°C (26.6°F).Humidity
January, February, November and December, with an average relative humidity of 86%, are the most humid months in Lännersta.Rainfall
In January, the rain falls for 6.6 days. Throughout January, 16mm (0.63") of precipitation is accumulated. Throughout the year, in Lännersta, there are 132.1 rainfall days, and 289mm (11.38") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Lännersta. In Lännersta, in January, during 11.8 snowfall days, 44mm (1.73") of snow is typically accumulated. Throughout the year, in Lännersta, there are 50.4 snowfall days, and 285mm (11.22") of snow is accumulated.Daylight
In January, the average length of the day in Lännersta, Sweden, is 7h and 2min.On the first day of the month, sunrise is at 08:42 and sunset at 14:57. On the last day of January, in Lännersta, sunrise is at 08:00 and sunset at 16:00 CET.
Sunshine
In January, the average sunshine is 3.5h.UV index
The months with the lowest UV index in Lännersta, Sweden, are January and February, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: An average maximum UV index of 1 in January leads to these recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Lännersta?
How cold is January in Lännersta?
What is the most humid month in Lännersta?
What is the average humidity in January in Lännersta?
How much does it rain in Lännersta in January?
How much does it snow in Lännersta in January?
What is the average length of the day in January in Lännersta?
When is the sunrise / sunset in January in Lännersta?
How many hours of sunshine does Lännersta have in January?
What are the months with the lowest UV index in Lännersta?
What is the UV index reading in January in Lännersta?
Average temperature in January
Lännersta, 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
Lännersta, 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
Lännersta, 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
Lännersta, 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
Lännersta, 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
Lännersta, 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
Lännersta, 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
Lännersta, 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
Lännersta, 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
Lännersta, 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
Lännersta, 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
Lännersta, 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
Lännersta, 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).
