September weather forecastSlavuta, Ukraine
September
Weather in September
September, the first month of the autumn in Slavuta, is still a comfortable month, with an average temperature ranging between max 19.6°C (67.3°F) and min 9.7°C (49.5°F).Temperature
The arrival of September indicates a decrease in the average high-temperature, moving from a moderately hot 25.6°C (78.1°F) in August to a comfortable 19.6°C (67.3°F). Throughout September, Slavuta witnesses a nighttime temperature average of 9.7°C (49.5°F).Humidity
In Slavuta, the average relative humidity in September is 70%.Rainfall
September and October are months with the least rain when the rain falls for 10 days and typically aggregates up to 16mm (0.63") of rain.Snowfall
In Slavuta, Ukraine, snow does not fall in May through September.Daylight
The average length of the day in September in Slavuta is 12h and 37min.On the first day of September, sunrise is at 06:27 and sunset at 19:56. On the last day of the month, sunrise is at 07:11 and sunset at 18:52 EEST.
Sunshine
In Slavuta, the average sunshine in September is 8.9h.UV index
In Slavuta, Ukraine, the average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In September, a regular UV index of 3 translates into these guidelines:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Slavuta, Ukraine
- Average high temperature in September: 19.6°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 (-1.8°C).
- Average low temperature in September: 9.7°C
The month with the highest average low temperature is July (14.3°C).
The coldest month (with the lowest average low temperature) is January (-5.5°C).
Average pressure in September
Slavuta, Ukraine
- Average pressure in September: 1017.2mbar
The month with the highest atmospheric pressure is October (1019.6mbar).
The month with the lowest atmospheric pressure is July (1013.1mbar).
Average wind speed in September
Slavuta, Ukraine
- Average wind speed in September: 10.8km/h
The windiest month (with the highest average wind speed) is December (14.2km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity in September
Slavuta, Ukraine
- Average humidity in September: 70%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (65%).
Average rainfall in September
Slavuta, Ukraine
- Average rainfall in September: 16mm
The wettest month (with the highest rainfall) is June (52mm).
The driest months (with the least rainfall) are September and October (16mm).
Average rainfall days in September
Slavuta, Ukraine
- Average rainfall days in September: 10 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (5.4 days).
Average snowfall in September
Slavuta, Ukraine
- Average snowfall in September: 0mm
The month with the highest snowfall is December (123mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Slavuta, Ukraine
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (15.8 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
Slavuta, Ukraine
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in September: 8h and 54min
The month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 2h and 18min).
Average sunshine days in September
Slavuta, Ukraine
- Average sunshine days in September: 18.6 days
The month with the most sunshine days is August (19.4 days).
The month with the least sunshine days is June (10.9 days).
Average UV index in September
Slavuta, Ukraine
- Average UV index in September: 3
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in September
Slavuta, Ukraine
- Average cloud cover in September: 36
The month with the most cloud cover is January (Cloud cover 78).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in September
Slavuta, Ukraine
- Average visibility in September: 9km
The months with the highest visibility are April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January and February (7km).
