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 average high and low temperatures of -3.2°C (26.2°F) and -7.3°C (18.9°F) respectively, January is Somerniemi's coldest month.Humidity
January and February, with an average relative humidity of 93%, are the most humid months.Rainfall
In Somerniemi, during January, the rain falls for 5.2 days and regularly aggregates up to 21mm (0.83") of precipitation. Throughout the year, there are 122.6 rainfall days, and 277mm (10.91") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Somerniemi, in January, during 15 snowfall days, 78mm (3.07") of snow is typically accumulated. In Somerniemi, 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 43min.On the first day of January, sunrise is at 09:32 and sunset at 15:24. On the last day of the month, sunrise is at 08:45 and sunset at 16:31 EET.
Sunshine
In Somerniemi, the average sunshine in January is 2.1h.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 reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The average daily UV index of 1 in January transforms into the following instructions:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. 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 month?
How cold is January?
What are the most humid months?
What is the average humidity in January?
How many days does it rain in January?
How many days does it snow in January?
How many hours of daylight does Somerniemi have in January?
What time are sunrise and sunset in January?
How many hours of sunshine does Somerniemi have in January?
What is the month with the lowest UV index?
How high is the UV index in January?
Average temperature in January
Somerniemi, 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
Somerniemi, 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
Somerniemi, 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
Somerniemi, 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
Somerniemi, 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
Somerniemi, 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
Somerniemi, 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
Somerniemi, 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
Somerniemi, Finland
- Average daylight in January: 6h and 4min
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 42min).
Average sunshine days in January
Somerniemi, 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 (10.3 days).
Average UV index in January
Somerniemi, 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
Somerniemi, 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
Somerniemi, 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).
