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
Siimusti reaches its lowest average temperatures in January, measuring -3.3°C (26.1°F) at the peak and -7.3°C (18.9°F) at the lowest.Humidity
In January, the average relative humidity in Siimusti is 93%.Rainfall
In January, in Siimusti, the rain falls for 7.8 days. Throughout January, 34mm (1.34") of precipitation is accumulated. In Siimusti, during the entire year, the rain falls for 155.2 days and collects up to 467mm (18.39") of precipitation.Snowfall
January through May, October through December are months with snowfall. In January, it is snowing for 20.4 days. Throughout January, 171mm (6.73") of snow is accumulated. In Siimusti, during the entire year, snow falls for 94.3 days and aggregates up to 818mm (32.2") of snow.Daylight
In Siimusti, the average length of the day in January is 7h and 10min.On the first day of the month, sunrise is at 09:05 and sunset at 15:30. On the last day of January, sunrise is at 08:24 and sunset at 16:31 EET.
Sunshine
In Siimusti, the average sunshine in January is 2h.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 minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: The average daily UV index of 1 in January transforms into the following instructions:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Experience reduced UV exposure by about half when donning a wide-brim hat. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Frequently asked questions
What part of the year is the coldest in Siimusti?
How cold is it in Siimusti in January?
What is the average humidity in January in Siimusti?
How much does it rain in Siimusti in January?
How many days does it snow in January in Siimusti?
How many hours of daylight does Siimusti have in January?
When is the sunrise / sunset in January in Siimusti?
How long on average sun shines in January in Siimusti?
What is the month with the lowest UV index in Siimusti?
How high is the UV index in January in Siimusti?
Average temperature in January
Siimusti, Estonia
- Average high temperature in January: -3.3°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 (-3.3°C).
- Average low temperature in January: -7.3°C
The month with the highest average low temperature is July (13°C).
The coldest month (with the lowest average low temperature) is January (-7.3°C).
Average pressure in January
Siimusti, Estonia
- Average pressure in January: 1013.1mbar
The months with the highest atmospheric pressure are May and October (1015.2mbar).
The month with the lowest atmospheric pressure is December (1010.4mbar).
Average wind speed in January
Siimusti, Estonia
- Average wind speed in January: 12.9km/h
The windiest month (with the highest average wind speed) is December (14.3km/h).
The calmest month (with the lowest average wind speed) is May (10.8km/h).
Average humidity in January
Siimusti, 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
Siimusti, Estonia
- Average rainfall in January: 34mm
The wettest month (with the highest rainfall) is August (51mm).
The driest month (with the least rainfall) is April (30mm).
Average rainfall days in January
Siimusti, Estonia
- Average rainfall days in January: 7.8 days
The month with the highest number of rainy days is October (16.5 days).
The month with the least rainy days is February (6.3 days).
Average snowfall in January
Siimusti, Estonia
- Average snowfall in January: 171mm
The month with the highest snowfall is February (197mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Siimusti, Estonia
- Average snowfall days in January: 20.4 days
The month with the highest number of snowfall days is January (20.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Siimusti, 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: 2h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).
Average sunshine days in January
Siimusti, Estonia
- Average sunshine days in January: 7.5 days
The month with the most sunshine days is May (15.4 days).
The month with the least sunshine days is December (5.1 days).
Average UV index in January
Siimusti, 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
Siimusti, Estonia
- Average cloud cover in January: 79
The month with the most cloud cover is December (Cloud cover 81).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility in January
Siimusti, Estonia
- Average visibility in January: 6km
The months with the highest visibility are May, June, July, August and September (9km).
The months with the lowest visibility are January and February (6km).
Siimusti, Estonia
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