September weather forecastPoltava, Ukraine
September
Weather in September
September is the harbinger of fall in Poltava, with cooler temperatures and shortening daylight hours. The city experiences a gradual decrease in sunlight and a subsequent increase in cloud cover, enriching the cityscape with a gradient of red and yellow hues. Highlighting the shift to fall, September sees a substantial decrease in average temperature - from 27.8°C (82°F) to 21.1°C (70°F) - signaling the arrival of Autumn. The onset of the fall season brings a refreshing change from the summer's heat.Temperature
The arrival of September in Poltava, Ukraine, corresponds with a shift in temperature, down from a moderately hot 27.8°C (82°F) in August to a pleasant 21.1°C (70°F). Poltava, during the month of September, experiences an average low-temperature of 10.9°C (51.6°F).Humidity
In September, the average relative humidity is 61%.Rainfall
In September, in Poltava, the rain falls for 8 days. Throughout September, 26mm (1.02") of precipitation is accumulated. In Poltava, during the entire year, the rain falls for 116.9 days and collects up to 361mm (14.21") of precipitation.Snowfall
May through September are months without snowfall.Daylight
The average length of the day in September is 12h and 37min.On the first day of September, sunrise is at 05:58 and sunset at 19:25. On the last day of the month, sunrise is at 06:40 and sunset at 18:22 EEST.
Sunshine
In September, the average sunshine is 8.9h.UV index
In September, the average daily maximum UV index in Poltava is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: The maximum UV index, 3 during September, leads to the following recommendations:
Ensure safety - Recommendations to avert sunburn are presented. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Poltava, Ukraine
- Average high temperature in September: 21.1°C
The warmest month (with the highest average high temperature) is August (27.8°C).
The month with the lowest average high temperature is January (-2.8°C).
- Average low temperature in September: 10.9°C
The month with the highest average low temperature is July (16.4°C).
The coldest month (with the lowest average low temperature) is January (-7.3°C).
Average pressure in September
Poltava, Ukraine
- Average pressure in September: 1016.7mbar
The month with the highest atmospheric pressure is November (1021.2mbar).
The month with the lowest atmospheric pressure is July (1012mbar).
Average wind speed in September
Poltava, Ukraine
- Average wind speed in September: 12.8km/h
The windiest month (with the highest average wind speed) is December (16.7km/h).
The calmest month (with the lowest average wind speed) is July (11.6km/h).
Average humidity in September
Poltava, Ukraine
- Average humidity in September: 61%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is August (55%).
Average rainfall in September
Poltava, Ukraine
- Average rainfall in September: 26mm
The wettest month (with the highest rainfall) is June (56mm).
The driest month (with the least rainfall) is August (14mm).
Average rainfall days in September
Poltava, Ukraine
- Average rainfall days in September: 8 days
The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is January (5.8 days).
Average snowfall in September
Poltava, Ukraine
- Average snowfall in September: 0mm
The month with the highest snowfall is January (109mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Poltava, Ukraine
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (14.9 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
Poltava, Ukraine
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in September: 8h and 54min
The month with the most sunshine is August (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).
Average sunshine days in September
Poltava, Ukraine
- Average sunshine days in September: 20.5 days
The month with the most sunshine days is August (21.6 days).
The month with the least sunshine days is January (12.5 days).
Average UV index in September
Poltava, Ukraine
- 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, February and December (UV index 1).
Average cloud cover in September
Poltava, Ukraine
- Average cloud cover in September: 32
The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in September
Poltava, Ukraine
- Average visibility in September: 10km
The months with the highest visibility are April, May, June, July, August and September (10km).
The months with the lowest visibility are January, February and December (8km).
