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
In Säkylä, the months of January and February are known for the lowest temperatures, reaching an average high of -1.5°C (29.3°F).Humidity
In January, the average relative humidity is 89%.Rainfall
In Säkylä, Finland, in January, it is raining for 6.2 days, with typically 30mm (1.18") of accumulated precipitation. In Säkylä, during the entire year, the rain falls for 135.2 days and collects up to 422mm (16.61") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Säkylä, in January, snow falls for 12 days, with typically accumulated 87mm (3.43") of snow. Throughout the year, there are 58.1 snowfall days, and 382mm (15.04") of snow is accumulated.Daylight
The average length of the day in January in Säkylä is 6h and 35min.On the first day of the month, sunrise is at 09:43 and sunset at 15:24. On the last day of January, sunrise is at 08:53 and sunset at 16:34 EET.
Sunshine
The months with the least sunshine are January and December, with an average of 2.1h of sunshine.UV index
The months with the lowest UV index are January through March and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: An average maximum UV index of 1 in January leads to these recommendations:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest?
How cold is January?
What is the average humidity in January?
How many days does it rain in January?
How much does it snow in January?
What is the average length of the day in January?
When is the sunrise / sunset in January?
What is the month with the least sunshine?
How many hours of sunshine does Säkylä have in January?
When is the lowest UV index?
How high is the UV index in January?
Average temperature in January
Säkylä, Finland
- Average high temperature in January: -1.5°C
The warmest month (with the highest average high temperature) is July (19.7°C).
The months with the lowest average high temperature are January and February (-1.5°C).
- Average low temperature in January: -4.7°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is February (-5°C).
Average pressure in January
Säkylä, Finland
- Average pressure in January: 1010.6mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1006.9mbar).
Average wind speed in January
Säkylä, Finland
- Average wind speed in January: 19km/h
The windiest month (with the highest average wind speed) is December (20.7km/h).
The calmest month (with the lowest average wind speed) is July (14.5km/h).
Average humidity in January
Säkylä, Finland
- Average humidity in January: 89%
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is May (71%).
Average rainfall in January
Säkylä, Finland
- Average rainfall in January: 30mm
The wettest month (with the highest rainfall) is July (56mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in January
Säkylä, Finland
- Average rainfall days in January: 6.2 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is February (4.3 days).
Average snowfall in January
Säkylä, Finland
- Average snowfall in January: 87mm
The month with the highest snowfall is March (88mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Säkylä, Finland
- Average snowfall days in January: 12 days
The month with the highest number of snowfall days is March (13 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Säkylä, Finland
- Average daylight in January: 6h and 4min
The month with the longest days is June (Average daylight: 19h and 6min).
The month with the shortest days is December (Average daylight: 5h and 42min).
- Average sunshine in January: 2h and 1min
The month with the most sunshine is June (Average sunshine: 12h and 18min).
The months with the least sunshine are January and December (Average sunshine: 2h and 6min).
Average sunshine days in January
Säkylä, Finland
- Average sunshine days in January: 12.6 days
The month with the most sunshine days is June (16.8 days).
The month with the least sunshine days is December (10.7 days).
Average UV index in January
Säkylä, 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 and December (UV index 1).
Average cloud cover in January
Säkylä, 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 36).
Average visibility in January
Säkylä, Finland
- Average visibility in January: 8km
The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January, February and March (8km).
