September Weather in Sterlitamak, Russian Federation

Last updated: August 27, 2025

In September, the average temperature in Sterlitamak, Russian Federation is a mild 12°C (54°F). However, be prepared for a range of conditions, as temperatures can dip as low as -2°C (28°F) and soar up to 34°C (93°F). During this month, expect about 52 mm (2.1 in) of precipitation over 8 days, along with a relatively high average humidity of 75%.

September Temperature in Sterlitamak

In September, in Sterlitamak, the average temperature is 12°C (54°F). The maximum can reach 34°C (93°F), and the minimum can be as low as -2°C (28°F). This varied climate makes Sterlitamak an exciting destination for travelers seeking both warm and cool experiences.

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

The chart illustrates September temperature patterns in Sterlitamak, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sterlitamak, September typically has an average temperature of 12°C (54°F), with highs reaching up to 34°C (93°F) and lows dropping to around -2°C (28°F).

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

September Precipitation in Sterlitamak

In Sterlitamak in September, the total precipitation amount is 52 mm (2.1 in) over the course of 8 days.

September Precipitation Trends in Sterlitamak

The chart displays monthly precipitation patterns in Sterlitamak, 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 Sterlitamak, September typically receives around 52 mm (2.1 inches) of precipitation spread over approximately 8 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Sterlitamak

In Sterlitamak in September, humidity is 75%. With an average temperature of 12°C (54°F), this humidity feels like a damp chill that seeps into your bones, making it essential to layer your clothing for comfort while exploring.

September Average Humidity in Sterlitamak

This chart illustrates the average monthly humidity levels in Sterlitamak, 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 Sterlitamak is approximately 75%, 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 Sterlitamak

In Sterlitamak in September, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Sterlitamak.

Maximum UV Index Levels in Sterlitamak for September

The chart shows the monthly maximum UV Index (UVI) for Sterlitamak 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 Sterlitamak typically reaches 5, which falls under the moderate exposure category.

Data source: Sterlitamak 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 Sterlitamak Compares to Other Months

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

This table compares monthly weather conditions in Sterlitamak, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-11°C (13°F)	47 mm (1.9 inches)	96%	low
February Weather	-10°C (14°F)	50 mm (2.0 inches)	97%	low
March Weather	-5°C (23°F)	54 mm (2.1 inches)	95%	moderate
April Weather	6°C (43°F)	43 mm (1.7 inches)	88%	high
May Weather	14°C (57°F)	40 mm (1.6 inches)	69%	high
June Weather	18°C (64°F)	49 mm (1.9 inches)	58%	high
July Weather	21°C (70°F)	42 mm (1.6 inches)	59%	very high
August Weather	19°C (67°F)	49 mm (1.9 inches)	56%	high
September Weather	12°C (54°F)	52 mm (2.1 inches)	75%	moderate
October Weather	6°C (42°F)	53 mm (2.1 inches)	87%	moderate
November Weather	-3°C (27°F)	46 mm (1.8 inches)	93%	low
December Weather	-9°C (15°F)	36 mm (1.4 inches)	92%	low