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
Keyritty's temperature records reveal January as the coldest month, marked by average highs of -5.8°C (21.6°F) and lows of -9.9°C (14.2°F).Humidity
January and February, with an average relative humidity of 95%, are the most humid months.Rainfall
In Keyritty, during January, the rain falls for 3.7 days and regularly aggregates up to 36mm (1.42") of precipitation. In Keyritty, during the entire year, the rain falls for 106.5 days and collects up to 384mm (15.12") of precipitation.Snowfall
Months with snowfall are January through June, September through December. January is the month with the most snowfall. Snow falls for 23.2 days and accumulates 230mm (9.06") of snow.Daylight
The average length of the day in January is 5h and 50min.On the first day of January, sunrise is at 09:48 and sunset at 14:31. On the last day of the month, sunrise is at 08:46 and sunset at 15:54 EET.
Sunshine
In Keyritty, the average sunshine in January is 1.3h.UV index
The months with the lowest UV index in Keyritty are January through March, November and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum high daily UV index of 1 during January translates into the following directions:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month?
How cold is January?
What is the most humid month?
What is the average humidity in January?
How many days does it rain in January?
What is the snowiest month?
How many days does it snow in January?
What is the average length of the day in January in Keyritty?
When are sunrise and sunset in January?
How long on average sun shines in January?
When is the lowest UV index?
What is the UV index reading in January?
Average temperature in January
Keyritty, Finland
- Average high temperature in January: -5.8°C
The warmest month (with the highest average high temperature) is July (20.9°C).
The month with the lowest average high temperature is January (-5.8°C).
- Average low temperature in January: -9.9°C
The month with the highest average low temperature is July (12.9°C).
The coldest month (with the lowest average low temperature) is January (-9.9°C).
Average pressure in January
Keyritty, Finland
- Average pressure in January: 1011.6mbar
The month with the highest atmospheric pressure is May (1014.5mbar).
The month with the lowest atmospheric pressure is December (1008mbar).
Average wind speed in January
Keyritty, Finland
- Average wind speed in January: 12.8km/h
The windiest month (with the highest average wind speed) is November (15km/h).
The calmest month (with the lowest average wind speed) is July (10.9km/h).
Average humidity in January
Keyritty, 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 June (68%).
Average rainfall in January
Keyritty, Finland
- Average rainfall in January: 36mm
The wettest month (with the highest rainfall) is July (48mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in January
Keyritty, Finland
- Average rainfall days in January: 3.7 days
The month with the highest number of rainy days is July (13.7 days).
The month with the least rainy days is February (3.1 days).
Average snowfall in January
Keyritty, Finland
- Average snowfall in January: 230mm
The month with the highest snowfall is January (230mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in January
Keyritty, Finland
- Average snowfall days in January: 23.2 days
The month with the highest number of snowfall days is January (23.2 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in January /
Average sunshine in January
Keyritty, Finland
- Average daylight in January: 5h and 5min
The month with the longest days is June (Average daylight: 20h and 24min).
The month with the shortest days is December (Average daylight: 4h and 42min).
- Average sunshine in January: 1h and 2min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 0h and 48min).
Average sunshine days in January
Keyritty, Finland
- Average sunshine days in January: 7.9 days
The month with the most sunshine days is May (19.3 days).
The month with the least sunshine days is February (7.3 days).
Average UV index in January
Keyritty, 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
Keyritty, Finland
- Average cloud cover in January: 82
The months with the most cloud cover are January and February (Cloud cover 82).
The month with the least cloud cover is July (Cloud cover 42).
Average visibility in January
Keyritty, Finland
- Average visibility in January: 6km
The month with the highest visibility is June (10km).
The month with the lowest visibility is February (5km).
