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 is the month that records the lowest temperatures, with averages ranging from a high of -1.9°C (28.6°F) to a low of -5.3°C (22.5°F).Humidity
In January, the average relative humidity is 90%.Rainfall
In Arusta, in January, during 8.7 rainfall days, 44mm (1.73") of precipitation is typically accumulated. Throughout the year, in Arusta, Estonia, there are 176.6 rainfall days, and 578mm (22.76") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Arusta, during January, snow falls for 20.1 days and regularly aggregates up to 177mm (6.97") of snow. In Arusta, during the entire year, snow falls for 90.7 days and aggregates up to 792mm (31.18") of snow.Daylight
In January, the average length of the day is 7h and 3min.On the first day of January, sunrise is at 09:16 and sunset at 15:31. On the last day of the month, sunrise is at 08:33 and sunset at 16:34 EET.
Sunshine
In January, the average sunshine in Arusta, Estonia, is 2.1h.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.Note: In January, a daily maximum UV index of 1 leads to the following instructions:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Frequently asked questions
What is the coldest month in Arusta?
How cold is it in Arusta in January?
What is the average humidity in January in Arusta?
How much does it rain in Arusta in January?
How many days does it snow in January in Arusta?
What is the average length of the day in January in Arusta?
When are sunrise and sunset in January in Arusta?
How many hours of sunshine does Arusta have in January?
When is the lowest UV index in Arusta?
How high is the UV index in January in Arusta?
Average temperature in January
Arusta, Estonia
- Average high temperature in January: -1.9°C
The warmest month (with the highest average high temperature) is July (21°C).
The month with the lowest average high temperature is January (-1.9°C).
- Average low temperature in January: -5.3°C
The month with the highest average low temperature is July (14.1°C).
The coldest months (with the lowest average low temperature) are January and February (-5.3°C).
Average pressure in January
Arusta, Estonia
- Average pressure in January: 1012.1mbar
The month with the highest atmospheric pressure is May (1015.1mbar).
The month with the lowest atmospheric pressure is December (1009.1mbar).
Average wind speed in January
Arusta, Estonia
- Average wind speed in January: 17.3km/h
The windiest month (with the highest average wind speed) is December (19.6km/h).
The calmest month (with the lowest average wind speed) is May (13.2km/h).
Average humidity in January
Arusta, Estonia
- Average humidity in January: 90%
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is May (72%).
Average rainfall in January
Arusta, Estonia
- Average rainfall in January: 44mm
The wettest month (with the highest rainfall) is July (69mm).
The driest month (with the least rainfall) is April (30mm).
Average rainfall days in January
Arusta, Estonia
- Average rainfall days in January: 8.7 days
The months with the highest number of rainy days are July and August (19.6 days).
The month with the least rainy days is February (7.3 days).
Average snowfall in January
Arusta, Estonia
- Average snowfall in January: 177mm
The month with the highest snowfall is February (178mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Arusta, Estonia
- Average snowfall days in January: 20.1 days
The month with the highest number of snowfall days is January (20.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Arusta, Estonia
- 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 18min).
- Average sunshine in January: 2h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).
Average sunshine days in January
Arusta, Estonia
- Average sunshine days in January: 6.8 days
The month with the most sunshine days is May (13.6 days).
The month with the least sunshine days is December (3.9 days).
Average UV index in January
Arusta, Estonia
- Average UV index in January: 1
The month with the highest UV index is 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
Arusta, Estonia
- Average cloud cover in January: 75
The month with the most cloud cover is December (Cloud cover 78).
The month with the least cloud cover is July (Cloud cover 35).
Average visibility in January
Arusta, Estonia
- Average visibility in January: 8km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March and December (8km).
Arusta, Estonia
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