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
With average temperatures fluctuating between a high of -1.2°C (29.8°F) and a low of -4.6°C (23.7°F), January stands out as the coldest month.Humidity
January is the most humid month, with an average relative humidity of 91%.Rainfall
In Wizna, in January, it is raining for 6.6 days, with typically 15mm (0.59") of accumulated precipitation. In Wizna, during the entire year, the rain falls for 130.4 days and collects up to 284mm (11.18") of precipitation.Snowfall
Months with snowfall in Wizna are January through May, October through December. January is the month with the most snowfall. Snow falls for 16.3 days and accumulates 75mm (2.95") of snow.Daylight
The average length of the day in January is 8h and 12min.On the first day of January, sunrise is at 07:44 and sunset at 15:22. On the last day of the month, sunrise is at 07:16 and sunset at 16:10 CET.
Sunshine
January and February, with an average of 2.3h of sunshine, are months with the least sunshine in Wizna.UV index
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the average person.Note: A maximum high UV index of 1 in January translates into the following recommendations:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Wizna?
How cold is January in Wizna?
What is the most humid month in Wizna?
What is the average humidity in January in Wizna?
How many days does it rain in January in Wizna?
What is the snowiest month in Wizna?
How much does it snow in Wizna in January?
What is the average length of the day in January in Wizna?
What time are sunrise and sunset in January in Wizna?
What are the months with the least sunshine in Wizna?
How long on average sun shines in January in Wizna?
What is the month with the lowest UV index in Wizna?
What is the UV index intensity in January in Wizna?
Average temperature in January
Wizna, Poland
- Average high temperature in January: -1.2°C
The warmest month (with the highest average high temperature) is July (24.3°C).
The month with the lowest average high temperature is January (-1.2°C).
- Average low temperature in January: -4.6°C
The month with the highest average low temperature is July (13.8°C).
The coldest month (with the lowest average low temperature) is January (-4.6°C).
Average pressure in January
Wizna, Poland
- Average pressure in January: 1016.2mbar
The month with the highest atmospheric pressure is October (1017.9mbar).
The month with the lowest atmospheric pressure is July (1013.2mbar).
Average wind speed in January
Wizna, Poland
- Average wind speed in January: 12.8km/h
The windiest month (with the highest average wind speed) is December (13km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).
Average humidity in January
Wizna, Poland
- Average humidity in January: 91%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is April (69%).
Average rainfall in January
Wizna, Poland
- Average rainfall in January: 15mm
The wettest month (with the highest rainfall) is May (42mm).
The driest months (with the least rainfall) are February and March (14mm).
Average rainfall days in January
Wizna, Poland
- Average rainfall days in January: 6.6 days
The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is February (6.2 days).
Average snowfall in January
Wizna, Poland
- Average snowfall in January: 75mm
The month with the highest snowfall is January (75mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Wizna, Poland
- Average snowfall days in January: 16.3 days
The month with the highest number of snowfall days is January (16.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Wizna, Poland
- Average daylight in January: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in January: 2h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The months with the least sunshine are January and February (Average sunshine: 2h and 18min).
Average sunshine days in January
Wizna, Poland
- Average sunshine days in January: 12.6 days
The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is February (10.9 days).
Average UV index in January
Wizna, Poland
- Average UV index in January: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in January
Wizna, Poland
- Average cloud cover in January: 78
The months with the most cloud cover are January and February (Cloud cover 78).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in January
Wizna, Poland
- Average visibility in January: 7km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
Wizna, Poland
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