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September Weather in Desna, Ukraine

Last updated: August 28, 2025

In Desna, Ukraine, the average temperature in September is a pleasant 16°C (60°F). Daily highs can soar to 32°C (90°F), while nights may dip to a crisp 2°C (35°F). Expect about 44 mm (1.7 in) of rain over 8 days, with an average humidity of 61% adding to the region's unique climate.

September Temperature in Desna

In September in Desna, the average temperature is 16°C (60°F), with maximums reaching 32°C (90°F) and minimums dropping as low as 2°C (35°F). This diverse temperature range makes Desna a suitable destination for both warm-weather activities and cooler evening adventures.

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

The chart illustrates September temperature patterns in Desna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Desna, September typically has an average temperature of 16°C (60°F), with highs reaching up to 32°C (90°F) and lows dropping to around 2°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec273037495868696960503932
Data source: Temperature data for Desna 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 Desna

In Desna in September, the total precipitation amount is 44 mm (1.7 in) over a duration of 8 days.

September Precipitation Trends in Desna

The chart displays monthly precipitation patterns in Desna, 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 Desna, September typically receives around 44 mm (1.7 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec304642318381674644413058
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Desna

In Desna in September humidity is 61%. With an average temperature of 16°C (60°F), this humidity feels like a gentle embrace, making travel pleasant yet slightly muggy, requiring occasional breaks to recharge and enjoy the scenery without feeling overheated.

September Average Humidity in Desna

This chart illustrates the average monthly humidity levels in Desna, 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 Desna is approximately 61%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%88%79%68%70%64%51%61%82%90%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Desna

In Desna 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 Desna, you can refer to this Hourly UV Index in Desna.

Maximum UV Index Levels in Desna for September

The chart shows the monthly maximum UV Index (UVI) for Desna 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 Desna typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234678876421
Data source: Desna 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 Desna Compares to Other Months

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

This table compares monthly weather conditions in Desna, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (28°F)30 mm (1.2 inches)91%low
February Weather-1°C (31°F)46 mm (1.8 inches)90%moderate
March Weather3°C (38°F)42 mm (1.7 inches)88%moderate
April Weather9°C (49°F)31 mm (1.2 inches)79%high
May Weather14°C (58°F)83 mm (3.3 inches)68%high
June Weather20°C (68°F)81 mm (3.2 inches)70%very high
July Weather20°C (69°F)66 mm (2.6 inches)64%very high
August Weather21°C (69°F)46 mm (1.8 inches)51%high
September Weather16°C (60°F)44 mm (1.7 inches)61%high
October Weather10°C (50°F)41 mm (1.6 inches)82%moderate
November Weather4°C (39°F)30 mm (1.2 inches)90%low
December Weather0°C (32°F)58 mm (2.3 inches)91%low

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