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September Weather in Letychiv, Ukraine

Last updated: August 28, 2025

In Letychiv, Ukraine, the average temperature in September hovers around 15°C (59°F), with a minimum dipping to 0°C (33°F) and a maximum soaring to 33°C (91°F). Expect about 50 mm (2.0 in) of precipitation spread over 9 days, accompanied by an average humidity of 70%.

September Temperature in Letychiv

In September in Letychiv, the average temperature is 15°C (59°F), with maximums reaching up to 33°C (91°F) and minimums dropping as low as 0°C (33°F). It's wise to pack both light clothing for warmer days and warmer layers for chilly evenings when traveling during this time.

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

The chart illustrates September temperature patterns in Letychiv, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Letychiv, September typically has an average temperature of 15°C (59°F), with highs reaching up to 33°C (91°F) and lows dropping to around 0°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec273037485767686859493932
Data source: Temperature data for Letychiv 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 Letychiv

In Letychiv in September, the precipitation amount is 50 mm (2.0 in) over the course of 9 days.

September Precipitation Trends in Letychiv

The chart displays monthly precipitation patterns in Letychiv, 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 Letychiv, September typically receives around 50 mm (2.0 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec294749329598726050423159
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Letychiv

In Letychiv in September, humidity is 70%. With an average temperature of 15°C (59°F), this humidity feels like a warm embrace, making it slightly uncomfortable while traveling, as the moist air clings to your skin and can leave you feeling slightly lethargic.

September Average Humidity in Letychiv

This chart illustrates the average monthly humidity levels in Letychiv, 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 Letychiv is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%90%89%81%71%73%70%61%70%86%90%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Letychiv

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

Maximum UV Index Levels in Letychiv for September

The chart shows the monthly maximum UV Index (UVI) for Letychiv 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 Letychiv typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234678876422
Data source: Letychiv 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 Letychiv Compares to Other Months

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

This table compares monthly weather conditions in Letychiv, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)29 mm (1.1 inches)93%low
February Weather-1°C (30°F)47 mm (1.8 inches)90%moderate
March Weather3°C (37°F)49 mm (1.9 inches)89%moderate
April Weather9°C (48°F)32 mm (1.3 inches)81%high
May Weather14°C (57°F)95 mm (3.8 inches)71%high
June Weather19°C (67°F)98 mm (3.9 inches)73%very high
July Weather20°C (68°F)72 mm (2.8 inches)70%very high
August Weather20°C (68°F)60 mm (2.3 inches)61%high
September Weather15°C (59°F)50 mm (2.0 inches)70%high
October Weather10°C (50°F)42 mm (1.6 inches)86%moderate
November Weather4°C (39°F)31 mm (1.2 inches)90%low
December Weather0°C (32°F)59 mm (2.3 inches)91%low

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