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
The month of January sees the lowest average temperatures, reaching -5.5°C (22.1°F) at the peak and -9.7°C (14.5°F) at the low.Humidity
January and February, with an average relative humidity of 95%, are the most humid months in Säynätsalo.Rainfall
In Säynätsalo, during January, the rain falls for 3.9 days and regularly aggregates up to 28mm (1.1") of precipitation. In Säynätsalo, Finland, during the entire year, the rain falls for 121.2 days and collects up to 403mm (15.87") of precipitation.Snowfall
Months with snowfall in Säynätsalo are January through June, September through December. In Säynätsalo, in January, during 18 snowfall days, 184mm (7.24") of snow is typically accumulated. In Säynätsalo, during the entire year, snow falls for 96 days and aggregates up to 932mm (36.69") of snow.Daylight
In Säynätsalo, Finland, the average length of the day in January is 6h and 16min.On the first day of January, sunrise is at 09:41 and sunset at 14:59. On the last day of the month, sunrise is at 08:46 and sunset at 16:13 EET.
Sunshine
The average sunshine in January in Säynätsalo is 1.3h.UV index
The months with the lowest UV index in Säynätsalo 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 vulnerability from exposure to the Sun's UV radiation for average individuals.Note: In January, a regular UV index of 1 translates into these guidelines:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. To avoid the Sun's strongest rays, limit exposure around the mid-day period. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Frequently asked questions
What is the coldest time of year in Säynätsalo?
How cold is it in Säynätsalo in January?
What is the most humid month in Säynätsalo?
What is the average humidity in January in Säynätsalo?
How many days does it rain in January in Säynätsalo?
How many days does it snow in January in Säynätsalo?
What is the average length of the day in January in Säynätsalo?
When are sunrise and sunset in January in Säynätsalo?
How long on average sun shines in January in Säynätsalo?
What are the months with the lowest UV index in Säynätsalo?
What is the UV index intensity in January in Säynätsalo?
Average temperature in January
Säynätsalo, Finland
- Average high temperature in January: -5.5°C
The warmest month (with the highest average high temperature) is July (21.5°C).
The month with the lowest average high temperature is January (-5.5°C).
- Average low temperature in January: -9.7°C
The month with the highest average low temperature is July (12.2°C).
The coldest month (with the lowest average low temperature) is January (-9.7°C).
Average pressure in January
Säynätsalo, Finland
- Average pressure in January: 1011.3mbar
The month with the highest atmospheric pressure is May (1014.5mbar).
The month with the lowest atmospheric pressure is December (1007.6mbar).
Average wind speed in January
Säynätsalo, Finland
- Average wind speed in January: 11.7km/h
The windiest month (with the highest average wind speed) is December (12.5km/h).
The calmest month (with the lowest average wind speed) is July (9.6km/h).
Average humidity in January
Säynätsalo, Finland
- Average humidity in January: 95%
The months with the highest relative humidity are January and February (95%).
The month with the lowest relative humidity is May (67%).
Average rainfall in January
Säynätsalo, Finland
- Average rainfall in January: 28mm
The wettest month (with the highest rainfall) is July (50mm).
The driest months (with the least rainfall) are February and March (23mm).
Average rainfall days in January
Säynätsalo, Finland
- Average rainfall days in January: 3.9 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is February (2.3 days).
Average snowfall in January
Säynätsalo, Finland
- Average snowfall in January: 184mm
The month with the highest snowfall is December (185mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in January
Säynätsalo, Finland
- Average snowfall days in January: 18 days
The month with the highest number of snowfall days is December (19.3 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in January /
Average sunshine in January
Säynätsalo, Finland
- Average daylight in January: 6h and 2min
The month with the longest days is June (Average daylight: 19h and 36min).
The month with the shortest days is December (Average daylight: 5h and 18min).
- Average sunshine in January: 1h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 0h and 48min).
Average sunshine days in January
Säynätsalo, Finland
- Average sunshine days in January: 12.9 days
The month with the most sunshine days is May (16.3 days).
The month with the least sunshine days is December (9.6 days).
Average UV index in January
Säynätsalo, 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, March, November and December (UV index 1).
Average cloud cover in January
Säynätsalo, Finland
- Average cloud cover in January: 83
The month with the most cloud cover is January (Cloud cover 83).
The months with the least cloud cover are July and August (Cloud cover 45).
Average visibility in January
Säynätsalo, Finland
- Average visibility in January: 5km
The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January and February (5km).
Säynätsalo, Finland
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