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
January is the month when Supy, Poland, sees the lowest average temperatures, with a high of -1.2°C (29.8°F) and a low of -4.6°C (23.7°F).Humidity
January is the most humid month, with an average relative humidity of 91%.Rainfall
In Supy, in January, it is raining for 6.6 days, with typically 15mm (0.59") of accumulated precipitation. Throughout the year, in Supy, there are 130.4 rainfall days, and 284mm (11.18") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Supy, Poland. The month with the most snowfall is January, when snow falls for 16.3 days and typically aggregates up to 75mm (2.95") of snow.Daylight
In January, the average length of the day is 8h and 10min.On the first day of January in Supy, sunrise is at 07:45 and sunset at 15:22. On the last day of the month, sunrise is at 07:17 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 Supy.UV index
The months with the lowest UV index in Supy are January, November and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 1 in January interprets into the following recommendations:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. To protect against the Sun's most potent rays, avoid direct exposure around midday. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
What time of the year is the coldest in Supy?
How cold is it in Supy in January?
What is the most humid month in Supy?
What is the average humidity in January in Supy?
How much does it rain in Supy in January?
What is the snowiest month in Supy?
How many days does it snow in January in Supy?
What is the average length of the day in January in Supy?
When are sunrise and sunset in January in Supy?
What are the months with the least sunshine in Supy?
How long on average sun shines in January in Supy?
What is the month with the lowest UV index in Supy?
What is the UV index reading in January in Supy?
Average temperature in January
Supy, 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
Supy, 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
Supy, 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
Supy, 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
Supy, 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
Supy, 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
Supy, 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
Supy, 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
Supy, 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
Supy, 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
Supy, 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
Supy, 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
Supy, 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).
Supy, Poland
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