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
January is the coldest month, with an average high-temperature of -3.2°C (26.2°F) and an average low-temperature of -7.3°C (18.9°F).Humidity
The months with the highest humidity are January and February, with an average relative humidity of 93%.Rainfall
In Suomusjärvi, during January, the rain falls for 5.2 days and regularly aggregates up to 21mm (0.83") of precipitation. Throughout the year, in Suomusjärvi, Finland, there are 122 rainfall days, and 276mm (10.87") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Suomusjärvi, Finland, in January, during 15 snowfall days, 78mm (3.07") of snow is typically accumulated. In Suomusjärvi, during the entire year, snow falls for 71 days and aggregates up to 408mm (16.06") of snow.Daylight
In January, the average length of the day is 6h and 46min.On the first day of January in Suomusjärvi, sunrise is at 09:31 and sunset at 15:26. On the last day of the month, sunrise is at 08:44 and sunset at 16:33 EET.
Sunshine
The average sunshine in January is 2.1h.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 estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A typical high UV index of 1 in January suggests the following recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Suomusjärvi?
How cold is January in Suomusjärvi?
What is the most humid month in Suomusjärvi?
What is the average humidity in January in Suomusjärvi?
How many days does it rain in January in Suomusjärvi?
How many days does it snow in January in Suomusjärvi?
How many hours of daylight does Suomusjärvi have in January?
When is the sunrise / sunset in January in Suomusjärvi?
How many hours of sunshine does Suomusjärvi have in January?
What is the month with the lowest UV index in Suomusjärvi?
How high is the UV index in January in Suomusjärvi?
Average temperature in January
Suomusjärvi, Finland
- Average high temperature in January: -3.2°C
The warmest month (with the highest average high temperature) is July (21.2°C).
The month with the lowest average high temperature is January (-3.2°C).
- Average low temperature in January: -7.3°C
The month with the highest average low temperature is July (12.6°C).
The coldest month (with the lowest average low temperature) is January (-7.3°C).
Average pressure in January
Suomusjärvi, Finland
- Average pressure in January: 1011.5mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1008.1mbar).
Average wind speed in January
Suomusjärvi, Finland
- Average wind speed in January: 14.2km/h
The windiest month (with the highest average wind speed) is December (15.2km/h).
The calmest month (with the lowest average wind speed) is August (11km/h).
Average humidity in January
Suomusjärvi, Finland
- Average humidity in January: 93%
The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is May (70%).
Average rainfall in January
Suomusjärvi, Finland
- Average rainfall in January: 21mm
The wettest month (with the highest rainfall) is July (35mm).
The driest month (with the least rainfall) is April (14mm).
Average rainfall days in January
Suomusjärvi, Finland
- Average rainfall days in January: 5.2 days
The month with the highest number of rainy days is July (15.9 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in January
Suomusjärvi, Finland
- Average snowfall in January: 78mm
The month with the highest snowfall is December (91mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Suomusjärvi, Finland
- Average snowfall days in January: 15 days
The month with the highest number of snowfall days is December (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Suomusjärvi, Finland
- Average daylight in January: 6h and 5min
The month with the longest days is June (Average daylight: 18h and 54min).
The month with the shortest days is December (Average daylight: 5h and 54min).
- Average sunshine in January: 2h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).
Average sunshine days in January
Suomusjärvi, Finland
- Average sunshine days in January: 15.1 days
The month with the most sunshine days is May (16.8 days).
The month with the least sunshine days is December (10.4 days).
Average UV index in January
Suomusjärvi, Finland
- 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
Suomusjärvi, Finland
- Average cloud cover in January: 73
The months with the most cloud cover are February and December (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in January
Suomusjärvi, Finland
- Average visibility in January: 7km
The months with the highest visibility are May, June, July, August and September (9km).
The months with the lowest visibility are January, February and March (7km).
