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 coldest month of the year, registering average temperatures as high as -2.8°C (27°F) and as low as -6.9°C (19.6°F).Humidity
January and February, with an average relative humidity of 93%, are the most humid months in Ummaru.Rainfall
In Ummaru, Estonia, during January, the rain falls for 7 days and regularly aggregates up to 37mm (1.46") of precipitation. Throughout the year, there are 161 rainfall days, and 505mm (19.88") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In January, in Ummaru, Estonia, it is snowing for 19.8 days. Throughout January, 172mm (6.77") of snow is accumulated. Throughout the year, there are 85.8 snowfall days, and 815mm (32.09") of snow is accumulated.Daylight
In January, the average length of the day is 7h and 7min.On the first day of January, sunrise is at 09:14 and sunset at 15:35. On the last day of the month, sunrise is at 08:32 and sunset at 16:36 EET.
Sunshine
In Ummaru, the average sunshine in January is 1.8h.UV index
January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Ummaru. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.Note: The UV index of 1 in January translates into these instructions:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. During bright days, sunglasses that offer UVA and UVB defense are recommended. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Frequently asked questions
What is the coldest time of year in Ummaru?
How cold is January in Ummaru?
What are the most humid months in Ummaru?
What is the average humidity in January in Ummaru?
How much does it rain in Ummaru in January?
How many days does it snow in January in Ummaru?
What is the average length of the day in January in Ummaru?
What time are sunrise and sunset in January in Ummaru?
How long on average sun shines in January in Ummaru?
What are the months with the lowest UV index in Ummaru?
What is the UV index intensity in January in Ummaru?
Average temperature in January
Ummaru, Estonia
- Average high temperature in January: -2.8°C
The warmest month (with the highest average high temperature) is July (22.9°C).
The month with the lowest average high temperature is January (-2.8°C).
- Average low temperature in January: -6.9°C
The month with the highest average low temperature is July (12.3°C).
The coldest month (with the lowest average low temperature) is January (-6.9°C).
Average pressure in January
Ummaru, Estonia
- Average pressure in January: 1012.3mbar
The month with the highest atmospheric pressure is May (1015.1mbar).
The month with the lowest atmospheric pressure is December (1009.4mbar).
Average wind speed in January
Ummaru, Estonia
- Average wind speed in January: 12.4km/h
The windiest month (with the highest average wind speed) is December (13.3km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).
Average humidity in January
Ummaru, Estonia
- Average humidity in January: 93%
The months with the highest relative humidity are January and February (93%).
The months with the lowest relative humidity are May and June (71%).
Average rainfall in January
Ummaru, Estonia
- Average rainfall in January: 37mm
The wettest month (with the highest rainfall) is July (60mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in January
Ummaru, Estonia
- Average rainfall days in January: 7 days
The month with the highest number of rainy days is July (18.2 days).
The month with the least rainy days is February (5.7 days).
Average snowfall in January
Ummaru, Estonia
- Average snowfall in January: 172mm
The month with the highest snowfall is February (203mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Ummaru, 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
Ummaru, Estonia
- Average daylight in January: 7h and 1min
The month with the longest days is June (Average daylight: 18h and 18min).
The month with the shortest days is December (Average daylight: 6h and 24min).
- Average sunshine in January: 1h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 1h and 24min).
Average sunshine days in January
Ummaru, Estonia
- Average sunshine days in January: 8.7 days
The month with the most sunshine days is May (14.3 days).
The month with the least sunshine days is December (6.1 days).
Average UV index in January
Ummaru, 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
Ummaru, Estonia
- Average cloud cover in January: 78
The month with the most cloud cover is December (Cloud cover 82).
The months with the least cloud cover are May and July (Cloud cover 42).
Average visibility in January
Ummaru, Estonia
- Average visibility in January: 7km
The months with the highest visibility are May, June and July (9km).
The month with the lowest visibility is February (6km).
Ummaru, Estonia
Weather forecast for your location
2. Allow the app to use your location
