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
January brings the lowest temperatures, with an average high of 1.7°C (35.1°F) and an average low of -2.7°C (27.1°F).Humidity
With an average relative humidity of 87%, January is the most humid month.Rainfall
In January, in Stary Śleszów, the rain falls for 8.4 days. Throughout January, 23mm (0.91") of precipitation is accumulated. Throughout the year, in Stary Śleszów, there are 138.8 rainfall days, and 326mm (12.83") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Stary Śleszów. January is the month with the most snowfall in Stary Śleszów. Snow falls for 12.1 days and accumulates 80mm (3.15") of snow.Daylight
In Stary Śleszów, Poland, the average length of the day in January is 8h and 31min.On the first day of the month, sunrise is at 07:54 and sunset at 15:55. On the last day of January, in Stary Śleszów, sunrise is at 07:30 and sunset at 16:39 CET.
Sunshine
January has the least sunshine of the year in Stary Śleszów, with an average of 3.5h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The daily maximum UV index of 2 in January interprets into the following advice:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Stary Śleszów?
How cold is January in Stary Śleszów?
What is the most humid month in Stary Śleszów?
What is the average humidity in January in Stary Śleszów?
How many days does it rain in January in Stary Śleszów?
When does it snow the most in Stary Śleszów?
How much does it snow in Stary Śleszów in January?
What is the average length of the day in January in Stary Śleszów?
What time are sunrise and sunset in January in Stary Śleszów?
What is the month with the least sunshine in Stary Śleszów?
How many hours of sunshine does Stary Śleszów have in January?
When is the lowest UV index in Stary Śleszów?
What is the UV index intensity in January in Stary Śleszów?
Average temperature in January
Stary Śleszów, Poland
- Average high temperature in January: 1.7°C
The warmest month (with the highest average high temperature) is August (25.8°C).
The month with the lowest average high temperature is January (1.7°C).
- Average low temperature in January: -2.7°C
The month with the highest average low temperature is August (15.7°C).
The coldest month (with the lowest average low temperature) is January (-2.7°C).
Average pressure in January
Stary Śleszów, Poland
- Average pressure in January: 1017.1mbar
The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1014.5mbar).
Average wind speed in January
Stary Śleszów, Poland
- Average wind speed in January: 12.7km/h
The windiest month (with the highest average wind speed) is December (13.4km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity in January
Stary Śleszów, Poland
- Average humidity in January: 87%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (64%).
Average rainfall in January
Stary Śleszów, Poland
- Average rainfall in January: 23mm
The wettest months (with the highest rainfall) are May and June (41mm).
The driest month (with the least rainfall) is February (17mm).
Average rainfall days in January
Stary Śleszów, Poland
- Average rainfall days in January: 8.4 days
The month with the highest number of rainy days is June (16.3 days).
The month with the least rainy days is February (7.4 days).
Average snowfall in January
Stary Śleszów, Poland
- Average snowfall in January: 80mm
The month with the highest snowfall is January (80mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in January
Stary Śleszów, Poland
- Average snowfall days in January: 12.1 days
The month with the highest number of snowfall days is January (12.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Stary Śleszów, Poland
- Average daylight in January: 8h and 3min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in January: 3h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in January
Stary Śleszów, Poland
- Average sunshine days in January: 12.3 days
The month with the most sunshine days is October (18.7 days).
The month with the least sunshine days is June (11 days).
Average UV index in January
Stary Śleszów, Poland
- Average UV index in January: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Stary Śleszów, Poland
- Average cloud cover in January: 64
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in January
Stary Śleszów, Poland
- Average visibility in January: 8km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January and February (8km).
