August weather forecastSupraśl, Poland
August
Weather in August
August, the last month of the summer in Supraśl, is also a moderately hot month, with temperature in the range of an average high of 24.2°C (75.6°F) and an average low of 13.4°C (56.1°F).Temperature
July and August are characterised by peak temperatures, with an average high of 24.2°C (75.6°F).Humidity
The months with the lowest humidity are April and August, with an average relative humidity of 70%.Rainfall
In Supraśl, in August, during 14.2 rainfall days, 45mm (1.77") of precipitation is typically accumulated. In Supraśl, during the entire year, the rain falls for 164.4 days and collects up to 515mm (20.28") of precipitation.Snowfall
In Supraśl, Poland, snow does not fall in May through September.Daylight
In August, the average length of the day in Supraśl is 14h and 43min.On the first day of the month, sunrise is at 04:44 and sunset at 20:21. On the last day of August, in Supraśl, sunrise is at 05:35 and sunset at 19:18 CEST.
Sunshine
With an average of 10.2h of sunshine, August has the most sunshine of the year in Supraśl.UV index
In Supraśl, Poland, the average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 5 in August interprets into the following recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Supraśl, Poland
- Average high temperature in August: 24.2°C
The warmest months (with the highest average high temperature) are July and August (24.2°C).
The month with the lowest average high temperature is January (-1.5°C).
- Average low temperature in August: 13.4°C
The month with the highest average low temperature is July (13.7°C).
The coldest month (with the lowest average low temperature) is January (-5.1°C).
Average pressure in August
Supraśl, Poland
- Average pressure in August: 1016mbar
The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1013.1mbar).
Average wind speed in August
Supraśl, Poland
- Average wind speed in August: 9.7km/h
The windiest month (with the highest average wind speed) is December (13.2km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).
Average humidity in August
Supraśl, Poland
- Average humidity in August: 70%
The month with the highest relative humidity is January (92%).
The months with the lowest relative humidity are April and August (70%).
Average rainfall in August
Supraśl, Poland
- Average rainfall in August: 45mm
The wettest month (with the highest rainfall) is June (69mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in August
Supraśl, Poland
- Average rainfall days in August: 14.2 days
The month with the highest number of rainy days is July (20.4 days).
The month with the least rainy days is February (7.9 days).
Average snowfall in August
Supraśl, Poland
- Average snowfall in August: 0mm
The month with the highest snowfall is January (192mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in August
Supraśl, Poland
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (20.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Supraśl, Poland
- Average daylight in August: 14h and 42min
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 August: 10h and 12min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The months with the least sunshine are January and February (Average sunshine: 2h and 12min).
Average sunshine days in August
Supraśl, Poland
- Average sunshine days in August: 13.8 days
The month with the most sunshine days is October (15.5 days).
The months with the least sunshine days are January and February (6.8 days).
Average UV index in August
Supraśl, Poland
- Average UV index in August: 5
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 1).
Average cloud cover in August
Supraśl, Poland
- Average cloud cover in August: 34
The months with the most cloud cover are January and February (Cloud cover 79).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in August
Supraśl, Poland
- Average visibility in August: 9km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (6km).
