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 introduction of January sees an average high-temperature of a still icy 1.3°C (34.3°F), hardly deviating from December. Throughout January, Saltvik observes a steady low-temperature average of -0.8°C (30.6°F), reflecting a minor dip from daytime highs.Humidity
In Saltvik, the average relative humidity in January is 82%.Rainfall
In Saltvik, during January, the rain falls for 5.6 days and regularly aggregates up to 19mm (0.75") of precipitation. In Saltvik, during the entire year, the rain falls for 116.3 days and collects up to 274mm (10.79") of precipitation.Snowfall
Months with snowfall in Saltvik are January through May, October through December. January is the month with the most snowfall. Snow falls for 10.1 days and accumulates 44mm (1.73") of snow.Daylight
In Saltvik, the average length of the day in January is 6h and 48min.On the first day of January, sunrise is at 09:44 and sunset at 15:41. On the last day of the month, sunrise is at 08:58 and sunset at 16:47 EET.
Sunshine
The months with the least sunshine in Saltvik are January and December, with an average of 2.2h of sunshine.UV index
The months with the lowest UV index are January through March, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to 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. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is January?
What is the average humidity in January?
How much does it rain in January?
When does it snow the most?
How many days does it snow in January?
What is the average length of the day in January?
What time are sunrise and sunset in January in Saltvik?
What are the months with the least sunshine?
How many hours of sunshine does Saltvik have in January?
What are the months with the lowest UV index?
How high is the UV index in January?
Average temperature in January
Saltvik, 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
Saltvik, 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
Saltvik, 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
Saltvik, 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
Saltvik, 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
Saltvik, 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
Saltvik, 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
Saltvik, 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
Saltvik, 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
Saltvik, 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
Saltvik, 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
Saltvik, 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
Saltvik, 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).
