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
Pertunmaa's January weather reaches an average high of -5.3°C (22.5°F) and an average low of -9.2°C (15.4°F), making it the coldest month.Humidity
The months with the highest humidity in Pertunmaa, Finland, are January and February, with an average relative humidity of 95%.Rainfall
In Pertunmaa, in January, it is raining for 4.5 days, with typically 33mm (1.3") of accumulated precipitation. Throughout the year, there are 125.3 rainfall days, and 411mm (16.18") of precipitation is accumulated.Snowfall
Months with snowfall in Pertunmaa, Finland, are January through June, September through December. In January, it is snowing for 24.4 days. Throughout January, 224mm (8.82") of snow is accumulated. In Pertunmaa, during the entire year, snow falls for 114.6 days and aggregates up to 1087mm (42.8") of snow.Daylight
In January, the average length of the day is 6h and 28min.On the first day of January, sunrise is at 09:31 and sunset at 15:03. On the last day of the month, sunrise is at 08:39 and sunset at 16:14 EET.
Sunshine
The average sunshine in January in Pertunmaa is 1.5h.UV index
January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Pertunmaa. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 1 in January translates into this advice:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Enhance your sun protection with tightly woven, yet airy clothing. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the coldest time of year in Pertunmaa?
How cold is January in Pertunmaa?
What are the most humid months in Pertunmaa?
What is the average humidity in January in Pertunmaa?
How many days does it rain in January in Pertunmaa?
How much does it snow in Pertunmaa in January?
What is the average length of the day in January in Pertunmaa?
When is the sunrise / sunset in January in Pertunmaa?
How long on average sun shines in January in Pertunmaa?
What are the months with the lowest UV index in Pertunmaa?
What is the UV index intensity in January in Pertunmaa?
Average temperature in January
Pertunmaa, Finland
- Average high temperature in January: -5.3°C
The warmest month (with the highest average high temperature) is July (21.9°C).
The month with the lowest average high temperature is January (-5.3°C).
- Average low temperature in January: -9.2°C
The month with the highest average low temperature is July (12.6°C).
The coldest month (with the lowest average low temperature) is January (-9.2°C).
Average pressure in January
Pertunmaa, Finland
- Average pressure in January: 1011.8mbar
The month with the highest atmospheric pressure is May (1014.7mbar).
The month with the lowest atmospheric pressure is December (1008.5mbar).
Average wind speed in January
Pertunmaa, Finland
- Average wind speed in January: 11.9km/h
The windiest month (with the highest average wind speed) is December (12.9km/h).
The calmest months (with the lowest average wind speed) are July and August (10.1km/h).
Average humidity in January
Pertunmaa, 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 (66%).
Average rainfall in January
Pertunmaa, Finland
- Average rainfall in January: 33mm
The wettest month (with the highest rainfall) is July (44mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in January
Pertunmaa, Finland
- Average rainfall days in January: 4.5 days
The month with the highest number of rainy days is July (15.9 days).
The month with the least rainy days is February (2.7 days).
Average snowfall in January
Pertunmaa, Finland
- Average snowfall in January: 224mm
The month with the highest snowfall is December (236mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in January
Pertunmaa, Finland
- Average snowfall days in January: 24.4 days
The month with the highest number of snowfall days is January (24.4 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in January /
Average sunshine in January
Pertunmaa, Finland
- Average daylight in January: 6h and 3min
The month with the longest days is June (Average daylight: 19h and 18min).
The month with the shortest days is December (Average daylight: 5h and 30min).
- Average sunshine in January: 1h and 3min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 0h and 42min).
Average sunshine days in January
Pertunmaa, Finland
- Average sunshine days in January: 7.8 days
The month with the most sunshine days is May (16 days).
The month with the least sunshine days is December (6.5 days).
Average UV index in January
Pertunmaa, 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, November and December (UV index 1).
Average cloud cover in January
Pertunmaa, 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
Pertunmaa, 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).
Pertunmaa, Finland
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