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
Temperature records mark January as the coldest month, with highs averaging -3.2°C (26.2°F) and lows at -7.7°C (18.1°F).Humidity
January and February, with an average relative humidity of 93%, are the most humid months.Rainfall
In January, the rain falls for 8.3 days. Throughout January, 35mm (1.38") of precipitation is accumulated. Throughout the year, there are 164.3 rainfall days, and 495mm (19.49") of precipitation is accumulated.Snowfall
Months with snowfall in Pori, Estonia, are January through May, October through December. In Pori, during January, snow falls for 20.3 days and regularly aggregates up to 176mm (6.93") of snow. In Pori, during the entire year, snow falls for 87.8 days and aggregates up to 763mm (30.04") of snow.Daylight
In Pori, the average length of the day in January is 7h and 19min.On the first day of January, sunrise is at 09:02 and sunset at 15:37. On the last day of the month, sunrise is at 08:23 and sunset at 16:36 EET.
Sunshine
In January, the average sunshine is 2.3h.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 1 during January translates into the following directions:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months in Pori?
How cold is it in Pori in January?
What are the most humid months in Pori?
What is the average humidity in January in Pori?
How much does it rain in Pori in January?
How much does it snow in Pori in January?
How many hours of daylight does Pori have in January?
When is the sunrise / sunset in January in Pori?
How many hours of sunshine does Pori have in January?
What are the months with the lowest UV index in Pori?
What is the UV index intensity in January in Pori?
Average temperature in January
Pori, Estonia
- Average high temperature in January: -3.2°C
The warmest month (with the highest average high temperature) is July (23.3°C).
The month with the lowest average high temperature is January (-3.2°C).
- Average low temperature in January: -7.7°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 (-7.7°C).
Average pressure in January
Pori, Estonia
- Average pressure in January: 1013.7mbar
The month with the highest atmospheric pressure is October (1015.9mbar).
The month with the lowest atmospheric pressure is December (1011.2mbar).
Average wind speed in January
Pori, Estonia
- Average wind speed in January: 12.7km/h
The windiest month (with the highest average wind speed) is December (13.7km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).
Average humidity in January
Pori, Estonia
- Average humidity in January: 93%
The months with the highest relative humidity are January and February (93%).
The months with the lowest relative humidity are May and June (72%).
Average rainfall in January
Pori, Estonia
- Average rainfall in January: 35mm
The wettest month (with the highest rainfall) is July (56mm).
The driest month (with the least rainfall) is April (28mm).
Average rainfall days in January
Pori, Estonia
- Average rainfall days in January: 8.3 days
The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is February (6.4 days).
Average snowfall in January
Pori, Estonia
- Average snowfall in January: 176mm
The month with the highest snowfall is February (199mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Pori, Estonia
- Average snowfall days in January: 20.3 days
The month with the highest number of snowfall days is January (20.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Pori, Estonia
- Average daylight in January: 7h and 2min
The month with the longest days is June (Average daylight: 18h and 6min).
The month with the shortest days is December (Average daylight: 6h and 36min).
- Average sunshine in January: 2h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).
Average sunshine days in January
Pori, Estonia
- Average sunshine days in January: 8 days
The month with the most sunshine days is May (12.5 days).
The month with the least sunshine days is December (4.9 days).
Average UV index in January
Pori, Estonia
- 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
Pori, Estonia
- Average cloud cover in January: 78
The month with the most cloud cover is December (Cloud cover 81).
The months with the least cloud cover are May and July (Cloud cover 41).
Average visibility in January
Pori, Estonia
- Average visibility in January: 6km
The months with the highest visibility are May, June and July (9km).
The months with the lowest visibility are January and February (6km).
