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
Riitsilla's January weather reaches an average high of -3.8°C (25.2°F) and an average low of -8°C (17.6°F), making it the coldest month.Humidity
The months with the highest humidity are January and February, with an average relative humidity of 94%.Rainfall
In January, the rain falls for 7 days. Throughout January, 32mm (1.26") of precipitation is accumulated. In Riitsilla, during the entire year, the rain falls for 160.5 days and collects up to 490mm (19.29") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Riitsilla, during January, snow falls for 19.8 days and regularly aggregates up to 175mm (6.89") of snow. In Riitsilla, during the entire year, snow falls for 90 days and aggregates up to 807mm (31.77") of snow.Daylight
The average length of the day in January in Riitsilla, Estonia, is 7h and 23min.On the first day of January in Riitsilla, sunrise is at 08:56 and sunset at 15:36. On the last day of the month, sunrise is at 08:18 and sunset at 16:34 EET.
Sunshine
The average sunshine in January is 1.9h.UV index
January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The average daily UV index of 1 in January transforms into the following instructions:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Frequently asked questions
What month is the coldest in Riitsilla?
How cold is it in Riitsilla in January?
What are the most humid months in Riitsilla?
What is the average humidity in January in Riitsilla?
How many days does it rain in January in Riitsilla?
How many days does it snow in January in Riitsilla?
How many hours of daylight does Riitsilla have in January?
When is the sunrise / sunset in January in Riitsilla?
How long on average sun shines in January in Riitsilla?
What are the months with the lowest UV index in Riitsilla?
How high is the UV index in January in Riitsilla?
Average temperature in January
Riitsilla, Estonia
- Average high temperature in January: -3.8°C
The warmest month (with the highest average high temperature) is July (23.1°C).
The month with the lowest average high temperature is January (-3.8°C).
- Average low temperature in January: -8°C
The month with the highest average low temperature is July (12.7°C).
The coldest month (with the lowest average low temperature) is January (-8°C).
Average pressure in January
Riitsilla, Estonia
- Average pressure in January: 1014mbar
The month with the highest atmospheric pressure is October (1016.1mbar).
The month with the lowest atmospheric pressure is December (1011.6mbar).
Average wind speed in January
Riitsilla, Estonia
- Average wind speed in January: 13.3km/h
The windiest month (with the highest average wind speed) is December (14.4km/h).
The calmest months (with the lowest average wind speed) are July and August (10.9km/h).
Average humidity in January
Riitsilla, Estonia
- Average humidity in January: 94%
The months with the highest relative humidity are January and February (94%).
The month with the lowest relative humidity is May (72%).
Average rainfall in January
Riitsilla, Estonia
- Average rainfall in January: 32mm
The wettest month (with the highest rainfall) is July (60mm).
The driest month (with the least rainfall) is April (28mm).
Average rainfall days in January
Riitsilla, Estonia
- Average rainfall days in January: 7 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in January
Riitsilla, Estonia
- Average snowfall in January: 175mm
The month with the highest snowfall is February (190mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Riitsilla, Estonia
- Average snowfall days in January: 19.8 days
The month with the highest number of snowfall days is January (19.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Riitsilla, Estonia
- Average daylight in January: 7h and 2min
The month with the longest days is June (Average daylight: 18h and 0min).
The month with the shortest days is December (Average daylight: 6h and 42min).
- Average sunshine in January: 1h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 1h and 48min).
Average sunshine days in January
Riitsilla, Estonia
- Average sunshine days in January: 8.2 days
The month with the most sunshine days is May (13.8 days).
The month with the least sunshine days is December (6.2 days).
Average UV index in January
Riitsilla, Estonia
- 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, February, March, November and December (UV index 1).
Average cloud cover in January
Riitsilla, Estonia
- Average cloud cover in January: 82
The months with the most cloud cover are February and December (Cloud cover 83).
The month with the least cloud cover is July (Cloud cover 41).
Average visibility in January
Riitsilla, Estonia
- Average visibility in January: 6km
The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January and February (6km).
Riitsilla, Estonia
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