September weather forecastŻniatyn, Poland
September
Weather in September
The first month of the autumn, September, is still a comfortable month in Żniatyn, Poland, with an average temperature varying between 19.8°C (67.6°F) and 9.7°C (49.5°F).Temperature
Transition from August to September is accompanied by a temperature drop, with average high-temperatures decreasing from a moderately hot 25.6°C (78.1°F) to a refreshing 19.8°C (67.6°F). Throughout September, the nighttime temperature in Żniatyn averages to a chilly 9.7°C (49.5°F).Humidity
In Żniatyn, the average relative humidity in September is 73%.Rainfall
In Żniatyn, during September, the rain falls for 10.9 days and regularly aggregates up to 23mm (0.91") of precipitation. In Żniatyn, during the entire year, the rain falls for 151.7 days and collects up to 438mm (17.24") of precipitation.Snowfall
May through September are months without snowfall in Żniatyn.Daylight
In September, the average length of the day in Żniatyn is 12h and 37min.On the first day of the month, sunrise is at 05:39 and sunset at 19:08. On the last day of September, in Żniatyn, Poland, sunrise is at 06:23 and sunset at 18:04 CEST.
Sunshine
In September, the average sunshine in Żniatyn is 8.7h.UV index
The average daily maximum UV index in September in Żniatyn is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: A daily high UV index of 3 in September leads to these guidelines:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Żniatyn, Poland
- Average high temperature in September: 19.8°C
The warmest month (with the highest average high temperature) is August (25.6°C).
The month with the lowest average high temperature is January (-0.8°C).
- Average low temperature in September: 9.7°C
The months with the highest average low temperature are July and August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-4.8°C).
Average pressure in September
Żniatyn, Poland
- Average pressure in September: 1017.5mbar
The month with the highest atmospheric pressure is October (1019.3mbar).
The month with the lowest atmospheric pressure is July (1013.7mbar).
Average wind speed in September
Żniatyn, Poland
- Average wind speed in September: 10.5km/h
The windiest month (with the highest average wind speed) is December (13.9km/h).
The calmest month (with the lowest average wind speed) is August (9.5km/h).
Average humidity in September
Żniatyn, Poland
- Average humidity in September: 73%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (68%).
Average rainfall in September
Żniatyn, Poland
- Average rainfall in September: 23mm
The wettest month (with the highest rainfall) is May (70mm).
The driest month (with the least rainfall) is November (22mm).
Average rainfall days in September
Żniatyn, Poland
- Average rainfall days in September: 10.9 days
The month with the highest number of rainy days is June (18.9 days).
The month with the least rainy days is January (7.1 days).
Average snowfall in September
Żniatyn, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (138mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Żniatyn, Poland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (15.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Żniatyn, Poland
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in September: 8h and 42min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).
Average sunshine days in September
Żniatyn, Poland
- Average sunshine days in September: 16.5 days
The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is June (8.9 days).
Average UV index in September
Żniatyn, Poland
- Average UV index in September: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in September
Żniatyn, Poland
- Average cloud cover in September: 38
The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in September
Żniatyn, Poland
- Average visibility in September: 9km
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).
