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 brings a marginal elevation to a still cold 1.1°C (34°F) from December's 3.6°C (38.5°F) in Vilsandi's average high-temperatures. Throughout January, Vilsandi reports a steady low-temperature average of -1.2°C (29.8°F), slightly lower than its daytime counterpart.Humidity
In Vilsandi, the average relative humidity in January is 84%.Rainfall
In Vilsandi, in January, it is raining for 9.9 days, with typically 45mm (1.77") of accumulated precipitation. Throughout the year, there are 153.3 rainfall days, and 470mm (18.5") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Vilsandi. January is the month with the most snowfall. Snow falls for 15.7 days and accumulates 109mm (4.29") of snow.Daylight
In January, the average length of the day is 7h and 14min.On the first day of the month, sunrise is at 09:20 and sunset at 15:50. On the last day of January, in Vilsandi, sunrise is at 08:40 and sunset at 16:50 EET.
Sunshine
In January, the average sunshine in Vilsandi, Estonia, is 2.1h.UV index
The months with the lowest UV index in Vilsandi are January and March, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 1 during January leads to these advisories:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Frequently asked questions
How cold is January in Vilsandi?
What is the average humidity in January in Vilsandi?
How many days does it rain in January in Vilsandi?
When does it snow the most in Vilsandi?
How many days does it snow in January in Vilsandi?
What is the average length of the day in January in Vilsandi?
When is the sunrise / sunset in January in Vilsandi?
How long on average sun shines in January in Vilsandi?
What are the months with the lowest UV index in Vilsandi?
What is the UV index intensity in January in Vilsandi?
Average temperature in January
Vilsandi, Estonia
- Average high temperature in January: 1.1°C
The warmest month (with the highest average high temperature) is August (18.8°C).
The month with the lowest average high temperature is February (0.4°C).
- Average low temperature in January: -1.2°C
The month with the highest average low temperature is August (16.6°C).
The coldest month (with the lowest average low temperature) is February (-2°C).
Average pressure in January
Vilsandi, Estonia
- Average pressure in January: 1012mbar
The month with the highest atmospheric pressure is May (1015.3mbar).
The month with the lowest atmospheric pressure is December (1009mbar).
Average wind speed in January
Vilsandi, Estonia
- Average wind speed in January: 27.2km/h
The windiest month (with the highest average wind speed) is December (29.8km/h).
The calmest month (with the lowest average wind speed) is May (18.4km/h).
Average humidity in January
Vilsandi, Estonia
- Average humidity in January: 84%
The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is August (76%).
Average rainfall in January
Vilsandi, Estonia
- Average rainfall in January: 45mm
The wettest month (with the highest rainfall) is December (59mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in January
Vilsandi, Estonia
- Average rainfall days in January: 9.9 days
The month with the highest number of rainy days is November (17.5 days).
The month with the least rainy days is February (8.4 days).
Average snowfall in January
Vilsandi, Estonia
- Average snowfall in January: 109mm
The month with the highest snowfall is January (109mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Vilsandi, Estonia
- Average snowfall days in January: 15.7 days
The month with the highest number of snowfall days is January (15.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Vilsandi, Estonia
- Average daylight in January: 7h and 1min
The month with the longest days is June (Average daylight: 18h and 12min).
The month with the shortest days is December (Average daylight: 6h and 30min).
- Average sunshine in January: 2h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 1h and 54min).
Average sunshine days in January
Vilsandi, Estonia
- Average sunshine days in January: 5.8 days
The month with the most sunshine days is May (20 days).
The month with the least sunshine days is December (3.4 days).
Average UV index in January
Vilsandi, Estonia
- Average UV index in January: 1
The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January and March (UV index 1).
Average cloud cover in January
Vilsandi, Estonia
- Average cloud cover in January: 74
The month with the most cloud cover is December (Cloud cover 76).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in January
Vilsandi, Estonia
- Average visibility in January: 8km
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January and December (8km).
Vilsandi, Estonia
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