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
With an average high-temperature of -3.6°C (25.5°F) and an average low-temperature of -7.6°C (18.3°F), January is the coldest month.Humidity
The average relative humidity in January is 93%.Rainfall
In Karoli, Estonia, in January, it is raining for 5.1 days, with typically 26mm (1.02") of accumulated precipitation. In Karoli, during the entire year, the rain falls for 136.2 days and collects up to 406mm (15.98") of precipitation.Snowfall
Months with snowfall in Karoli are January through May, October through December. In January, in Karoli, Estonia, it is snowing for 17.3 days. Throughout January, 159mm (6.26") of snow is accumulated. In Karoli, during the entire year, snow falls for 81.9 days and aggregates up to 782mm (30.79") of snow.Daylight
In January, the average length of the day is 7h and 5min.On the first day of January in Karoli, sunrise is at 09:02 and sunset at 15:21. On the last day of the month, sunrise is at 08:20 and sunset at 16:23 EET.
Sunshine
The average sunshine in January in Karoli is 1.3h.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 hazard from unprotected exposure to Sun's UV rays for the average person.Note: In January, a regular UV index of 1 translates into these guidelines:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. The solar radiation around mid-day is intense; avoid the Sun and stay safe. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Karoli?
How cold is it in Karoli in January?
What is the average humidity in January in Karoli?
How many days does it rain in January in Karoli?
How many days does it snow in January in Karoli?
How many hours of daylight does Karoli have in January?
When is the sunrise / sunset in January in Karoli?
How long on average sun shines in January in Karoli?
What is the month with the lowest UV index in Karoli?
What is the UV index reading in January in Karoli?
Average temperature in January
Karoli, Estonia
- Average high temperature in January: -3.6°C
The warmest month (with the highest average high temperature) is July (22.8°C).
The month with the lowest average high temperature is January (-3.6°C).
- Average low temperature in January: -7.6°C
The month with the highest average low temperature is July (13.3°C).
The coldest month (with the lowest average low temperature) is January (-7.6°C).
Average pressure in January
Karoli, Estonia
- Average pressure in January: 1013.1mbar
The month with the highest atmospheric pressure is May (1015.2mbar).
The month with the lowest atmospheric pressure is December (1010.5mbar).
Average wind speed in January
Karoli, Estonia
- Average wind speed in January: 13.2km/h
The windiest month (with the highest average wind speed) is December (14.4km/h).
The calmest month (with the lowest average wind speed) is May (10.7km/h).
Average humidity in January
Karoli, Estonia
- Average humidity in January: 93%
The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is May (70%).
Average rainfall in January
Karoli, Estonia
- Average rainfall in January: 26mm
The wettest month (with the highest rainfall) is August (49mm).
The driest month (with the least rainfall) is March (25mm).
Average rainfall days in January
Karoli, Estonia
- Average rainfall days in January: 5.1 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is February (4 days).
Average snowfall in January
Karoli, Estonia
- Average snowfall in January: 159mm
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
Karoli, Estonia
- Average snowfall days in January: 17.3 days
The months with the highest number of snowfall days are January and February (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Karoli, Estonia
- Average daylight in January: 7h and 1min
The month with the longest days is June (Average daylight: 18h and 24min).
The month with the shortest days is December (Average daylight: 6h and 18min).
- Average sunshine in January: 1h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 1h and 12min).
Average sunshine days in January
Karoli, Estonia
- Average sunshine days in January: 12.3 days
The month with the most sunshine days is May (16.5 days).
The month with the least sunshine days is December (10 days).
Average UV index in January
Karoli, 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
Karoli, Estonia
- Average cloud cover in January: 81
The month with the most cloud cover is December (Cloud cover 84).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility in January
Karoli, Estonia
- Average visibility in January: 7km
The months with the highest visibility are May, June, July, August and September (9km).
The month with the lowest visibility is February (6km).
