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
The average high-temperature in January, at a still wintry 1.1°C (34°F), reveals a modest deviation from December's 3.6°C (38.5°F). A consistent nighttime average temperature of -1.2°C (29.8°F) is maintained in Viki during January.Humidity
The average relative humidity in January is 84%.Rainfall
In Viki, in January, it is raining for 9.9 days, with typically 45mm (1.77") of accumulated precipitation. In Viki, during the entire year, the rain falls for 153.3 days and collects up to 470mm (18.5") of precipitation.Snowfall
Months with snowfall are January through May, October through December. 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 15min.On the first day of the month, sunrise is at 09:19 and sunset at 15:50. On the last day of January, in Viki, sunrise is at 08:39 and sunset at 16:50 EET.
Sunshine
In Viki, the average sunshine in January is 2.1h.UV index
The months with the lowest UV index in Viki are January and March, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the average person.Note: A maximum UV index of 1 in January translates into the following recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is January in Viki?
What is the average humidity in January in Viki?
How many days does it rain in January in Viki?
When does it snow the most in Viki?
How much does it snow in Viki in January?
What is the average length of the day in January in Viki?
What time are sunrise and sunset in January in Viki?
How long on average sun shines in January in Viki?
What is the month with the lowest UV index in Viki?
What is the UV index intensity in January in Viki?
Average temperature in January
Viki, 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
Viki, 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
Viki, 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
Viki, 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
Viki, 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
Viki, 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
Viki, 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
Viki, 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
Viki, Estonia
- Average daylight in January: 7h and 2min
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
Viki, 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
Viki, 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
Viki, 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
Viki, 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).
