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September Weather in Korniyivka, Ukraine

Last updated: August 28, 2025

The average temperature in Korniyivka, Ukraine during September is a comfortable 16°C (61°F), with daytime highs reaching up to 34°C (94°F) and the occasional chill dipping to -1°C (31°F) at night. Expect 43 mm (1.7 in) of precipitation spread over 7 days, contributing to an average humidity of 69%. Plan your activities accordingly to embrace the season's charm!

September Temperature in Korniyivka

In September in Korniyivka, the average temperature is 16°C (61°F), with maximums reaching up to 34°C (94°F) and minimums dropping as low as -1°C (31°F). Therefore, travelers should prepare for a wide range of temperatures and pack accordingly.

September Weather in Korniyivka: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Korniyivka, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Korniyivka, September typically has an average temperature of 16°C (61°F), with highs reaching up to 34°C (94°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec272937495970707061503832
Data source: Temperature data for Korniyivka generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Korniyivka

In Korniyivka in September, the total precipitation amount is 43 mm (1.7 in) spread over a period of 7 days.

September Precipitation Trends in Korniyivka

The chart displays monthly precipitation patterns in Korniyivka, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Korniyivka, September typically receives around 43 mm (1.7 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec434435366853733543463669
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Korniyivka

In Korniyivka in September, humidity is 69%. With an average temperature of 16°C (61°F), this humidity feels like a mild, humid embrace, making travel enjoyable yet requiring a light layer for comfort while exploring.

September Average Humidity in Korniyivka

This chart illustrates the average monthly humidity levels in Korniyivka, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Korniyivka is approximately 69%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%92%89%80%67%67%59%52%69%85%92%93%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Korniyivka

In Korniyivka in September, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Korniyivka, you can refer to this Hourly UV Index in Korniyivka.

Maximum UV Index Levels in Korniyivka for September

The chart shows the monthly maximum UV Index (UVI) for Korniyivka in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Korniyivka typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec224678876321
Data source: Korniyivka September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How September Weather in Korniyivka Compares to Other Months

Weather in Korniyivka varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Korniyivka, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Korniyivka, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)43 mm (1.7 inches)92%low
February Weather-2°C (29°F)44 mm (1.7 inches)92%low
March Weather3°C (37°F)35 mm (1.4 inches)89%moderate
April Weather9°C (49°F)36 mm (1.4 inches)80%high
May Weather15°C (60°F)68 mm (2.7 inches)67%high
June Weather21°C (70°F)53 mm (2.1 inches)67%very high
July Weather21°C (70°F)73 mm (2.9 inches)59%very high
August Weather21°C (70°F)35 mm (1.4 inches)52%high
September Weather16°C (61°F)43 mm (1.7 inches)69%high
October Weather10°C (50°F)46 mm (1.8 inches)85%moderate
November Weather3°C (38°F)36 mm (1.4 inches)92%low
December Weather0°C (32°F)69 mm (2.7 inches)93%low

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