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
Temperature readings reach their annual highs in January, averaging -0.5°C (31.1°F) and a minimum average of -3.9°C (25°F).Humidity
The months with the highest humidity are January, February and December, with an average relative humidity of 88%.Rainfall
In Vällingby, in January, during 6.4 rainfall days, 20mm (0.79") of precipitation is typically accumulated. Throughout the year, in Vällingby, there are 133.7 rainfall days, and 340mm (13.39") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In January, in Vällingby, it is snowing for 11.2 days. Throughout January, 59mm (2.32") of snow is accumulated. In Vällingby, Sweden, during the entire year, snow falls for 45.6 days and aggregates up to 310mm (12.2") of snow.Daylight
In Vällingby, the average length of the day in January is 7h and 1min.On the first day of January, sunrise is at 08:44 and sunset at 14:58. On the last day of the month, sunrise is at 08:01 and sunset at 16:01 CET.
Sunshine
The average sunshine in January is 3.5h.UV index
January and February, with an average maximum UV index of 1, are months with the lowest UV index in Vällingby. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for average individuals.Note: An average maximum UV index of 1 in January leads to these recommendations:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Frequently asked questions
What is the coldest time of year in Vällingby?
How cold is January in Vällingby?
What is the most humid month in Vällingby?
What is the average humidity in January in Vällingby?
How much does it rain in Vällingby in January?
How much does it snow in Vällingby in January?
What is the average length of the day in January in Vällingby?
When is the sunrise / sunset in January in Vällingby?
How many hours of sunshine does Vällingby have in January?
What is the month with the lowest UV index in Vällingby?
How high is the UV index in January in Vällingby?
Average temperature in January
Vällingby, Sweden
- Average high temperature in January: -0.5°C
The warmest month (with the highest average high temperature) is July (21.3°C).
The month with the lowest average high temperature is January (-0.5°C).
- Average low temperature in January: -3.9°C
The month with the highest average low temperature is July (13.2°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).
Average pressure in January
Vällingby, Sweden
- Average pressure in January: 1011.1mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1007.8mbar).
Average wind speed in January
Vällingby, Sweden
- Average wind speed in January: 17.1km/h
The windiest month (with the highest average wind speed) is December (18km/h).
The calmest months (with the lowest average wind speed) are July and August (12.3km/h).
Average humidity in January
Vällingby, Sweden
- Average humidity in January: 88%
The months with the highest relative humidity are January, February and December (88%).
The month with the lowest relative humidity is May (72%).
Average rainfall in January
Vällingby, Sweden
- Average rainfall in January: 20mm
The wettest month (with the highest rainfall) is July (43mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in January
Vällingby, Sweden
- Average rainfall days in January: 6.4 days
The months with the highest number of rainy days are July and August (15.7 days).
The month with the least rainy days is February (5.3 days).
Average snowfall in January
Vällingby, Sweden
- Average snowfall in January: 59mm
The month with the highest snowfall is February (86mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Vällingby, Sweden
- Average snowfall days in January: 11.2 days
The month with the highest number of snowfall days is January (11.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Vällingby, 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 6min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).
Average sunshine days in January
Vällingby, Sweden
- Average sunshine days in January: 14.9 days
The month with the most sunshine days is May (17.9 days).
The months with the least sunshine days are July and November (12.5 days).
Average UV index in January
Vällingby, 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
Vällingby, 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 38).
Average visibility in January
Vällingby, Sweden
- Average visibility in January: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (9km).
Vällingby, Sweden
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