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September Weather in Trostyanets, Ukraine

Last updated: August 28, 2025

In Trostyanets, Ukraine, the average temperature in September hovers around 16°C (62°F), making it a pleasant time to visit. Be prepared for temperature variations, as it can drop to a chilly 2°C (37°F) or soar up to a warm 32°C (90°F). During your stay, expect about 45 mm (1.8 in) of precipitation over approximately 7 days. With an average humidity of 61%, the weather will offer a mix of comfort and refreshing breezes.

September Temperature in Trostyanets

In September in Trostyanets, the average temperature is 16°C (62°F). Maximum temperatures can reach 32°C (90°F), while minimums can drop as low as 2°C (37°F). This diverse temperature range makes Trostyanets an ideal destination for travelers seeking varied weather experiences.

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

The chart illustrates September temperature patterns in Trostyanets, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Trostyanets, September typically has an average temperature of 16°C (62°F), with highs reaching up to 32°C (90°F) and lows dropping to around 2°C (37°F).
JanFebMarAprMayJunJulAugSepOctNovDec283138495969707161513933
Data source: Temperature data for Trostyanets 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 Trostyanets

In Trostyanets in September, the precipitation amount is 45 mm (1.8 in) spread over a duration of 7 days.

September Precipitation Trends in Trostyanets

The chart displays monthly precipitation patterns in Trostyanets, 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 Trostyanets, September typically receives around 45 mm (1.8 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec314347387277743045363355
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Trostyanets

In Trostyanets in September humidity is 61%. With an average temperature of 16°C (62°F), this humidity feels like a refreshing embrace, making your travels enjoyable but requiring a light layer for comfort as you explore the sights.

September Average Humidity in Trostyanets

This chart illustrates the average monthly humidity levels in Trostyanets, 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 Trostyanets 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 Trostyanets

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

Maximum UV Index Levels in Trostyanets for September

The chart shows the monthly maximum UV Index (UVI) for Trostyanets 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 Trostyanets typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235678876432
Data source: Trostyanets 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 Trostyanets Compares to Other Months

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

This table compares monthly weather conditions in Trostyanets, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (28°F)31 mm (1.2 inches)91%low
February Weather0°C (32°F)43 mm (1.7 inches)90%moderate
March Weather3°C (39°F)47 mm (1.9 inches)88%moderate
April Weather10°C (50°F)38 mm (1.5 inches)79%high
May Weather15°C (59°F)72 mm (2.8 inches)68%high
June Weather20°C (69°F)77 mm (3.0 inches)70%very high
July Weather21°C (70°F)74 mm (2.9 inches)64%very high
August Weather21°C (71°F)30 mm (1.2 inches)51%high
September Weather16°C (62°F)45 mm (1.8 inches)61%high
October Weather11°C (51°F)36 mm (1.4 inches)82%moderate
November Weather4°C (40°F)33 mm (1.3 inches)90%moderate
December Weather0°C (33°F)55 mm (2.2 inches)91%low

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