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 transition into January marks the average high-temperature at a still icy 1.3°C (34.3°F), differing minimally from December's 3.5°C (38.3°F). Finström, during January nights, experiences a subtle shift to a low average of -0.8°C (30.6°F) from the day's heat.Humidity
The average relative humidity in January in Finström is 82%.Rainfall
In Finström, in January, it is raining for 5.6 days, with typically 19mm (0.75") of accumulated precipitation. Throughout the year, in Finström, there are 116.3 rainfall days, and 274mm (10.79") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Finström, Finland. January is the month with the most snowfall. Snow falls for 10.1 days and accumulates 44mm (1.73") of snow.Daylight
In January, the average length of the day in Finström, Finland, is 6h and 49min.On the first day of the month, sunrise is at 09:44 and sunset at 15:42. On the last day of January, in Finström, sunrise is at 08:58 and sunset at 16:48 EET.
Sunshine
The months with the least sunshine in Finström are January and December, with an average of 2.2h of sunshine.UV index
January through March, with an average maximum UV index of 1, are months with the lowest UV index in Finström, Finland. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 1 during January translates into the following directions:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Finström in January?
What is the average humidity in January in Finström?
How much does it rain in Finström in January?
What is the snowiest month in Finström?
How much does it snow in Finström in January?
What is the average length of the day in January in Finström?
When is the sunrise / sunset in January in Finström?
What are the months with the least sunshine in Finström?
How many hours of sunshine does Finström have in January?
When is the lowest UV index in Finström?
What is the UV index reading in January in Finström?
Average temperature in January
Finström, Finland
- Average high temperature in January: 1.3°C
The warmest month (with the highest average high temperature) is August (17.6°C).
The month with the lowest average high temperature is February (0.5°C).
- Average low temperature in January: -0.8°C
The month with the highest average low temperature is August (15.9°C).
The coldest month (with the lowest average low temperature) is February (-1.5°C).
Average pressure in January
Finström, Finland
- Average pressure in January: 1010.9mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1007.4mbar).
Average wind speed in January
Finström, Finland
- Average wind speed in January: 30.1km/h
The windiest month (with the highest average wind speed) is December (31.7km/h).
The calmest month (with the lowest average wind speed) is July (20km/h).
Average humidity in January
Finström, Finland
- Average humidity in January: 82%
The month with the highest relative humidity is February (84%).
The months with the lowest relative humidity are August and October (78%).
Average rainfall in January
Finström, Finland
- Average rainfall in January: 19mm
The wettest month (with the highest rainfall) is October (32mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days in January
Finström, Finland
- Average rainfall days in January: 5.6 days
The month with the highest number of rainy days is August (14.2 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in January
Finström, Finland
- Average snowfall in January: 44mm
The month with the highest snowfall is January (44mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Finström, Finland
- Average snowfall days in January: 10.1 days
The month with the highest number of snowfall days is January (10.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Finström, Finland
- Average daylight in January: 6h and 5min
The month with the longest days is June (Average daylight: 18h and 48min).
The month with the shortest days is December (Average daylight: 6h and 0min).
- Average sunshine in January: 2h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 2h and 12min).
Average sunshine days in January
Finström, Finland
- Average sunshine days in January: 12.2 days
The month with the most sunshine days is May (20.5 days).
The month with the least sunshine days is December (11.1 days).
Average UV index in January
Finström, Finland
- Average UV index in January: 1
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February and March (UV index 1).
Average cloud cover in January
Finström, Finland
- Average cloud cover in January: 71
The month with the most cloud cover is January (Cloud cover 71).
The months with the least cloud cover are July and August (Cloud cover 35).
Average visibility in January
Finström, Finland
- Average visibility in January: 9km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
