September Weather in Olshanske, Ukraine

Last updated: August 28, 2025

In September, the average temperature in Olshanske, Ukraine is a pleasant 18°C (66°F). However, be prepared for a range, as temperatures can dip to a chilly 1°C (35°F) or soar to a sweltering 36°C (97°F). Expect about 37 mm (1.4 in) of precipitation over 4 days, and enjoy the moderate average humidity of 58%.

September Temperature in Olshanske

In September in Olshanske, the average temperature is 18°C (66°F). Maximum temperatures can reach 36°C (97°F), while minimums can drop as low as 1°C (35°F). Therefore, it's advisable to pack both light clothing for warm days and warmer layers for cool evenings.

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

The chart illustrates September temperature patterns in Olshanske, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Olshanske, September typically has an average temperature of 18°C (66°F), with highs reaching up to 36°C (97°F) and lows dropping to around 1°C (35°F).

Data source: Temperature data for Olshanske generated using information from the Copernicus Climate Change Service.

September Precipitation in Olshanske

In Olshanske in September, the precipitation amount is 37 mm (1.4 in) over the course of 4 days.

September Precipitation Trends in Olshanske

The chart displays monthly precipitation patterns in Olshanske, 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 Olshanske, September typically receives around 37 mm (1.4 inches) of precipitation spread over approximately 4 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

September Humidity in Olshanske

In Olshanske in September humidity is 58%. With an average temperature of 18°C (66°F), this humidity feels like a pleasant embrace, making it a comfortable time for exploring the local sights without feeling overheated.

September Average Humidity in Olshanske

This chart illustrates the average monthly humidity levels in Olshanske, 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 Olshanske is approximately 58%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Olshanske

In Olshanske in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Olshanske.

Maximum UV Index Levels in Olshanske for September

The chart shows the monthly maximum UV Index (UVI) for Olshanske 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 Olshanske typically reaches 7, which falls under the high exposure category.

Data source: Olshanske 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 Olshanske Compares to Other Months

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

This table compares monthly weather conditions in Olshanske, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (30°F)	39 mm (1.5 inches)	88%	low
February Weather	1°C (34°F)	33 mm (1.3 inches)	86%	moderate
March Weather	4°C (40°F)	35 mm (1.4 inches)	83%	moderate
April Weather	10°C (51°F)	39 mm (1.5 inches)	76%	high
May Weather	17°C (62°F)	46 mm (1.8 inches)	66%	very high
June Weather	22°C (72°F)	63 mm (2.5 inches)	64%	very high
July Weather	24°C (75°F)	53 mm (2.1 inches)	58%	very high
August Weather	24°C (76°F)	32 mm (1.3 inches)	48%	very high
September Weather	18°C (66°F)	37 mm (1.4 inches)	58%	high
October Weather	12°C (54°F)	29 mm (1.1 inches)	76%	moderate
November Weather	5°C (41°F)	25 mm (1.0 inches)	86%	moderate
December Weather	2°C (36°F)	55 mm (2.2 inches)	88%	low