September Weather in Yertarskiy, Russian Federation

Last updated: August 27, 2025

In September, the average temperature in Yertarskiy, Russian Federation hovers around 10°C (51°F). This period experiences a minimum temperature that can dip to -4°C (25°F), while the peaks can reach a warm 28°C (83°F). Expect 37 mm (1.4 in) of precipitation spread over 8 days, with the air carrying an average humidity of 84%. Stay prepared for a mix of weather conditions!

September Temperature in Yertarskiy

In September in Yertarskiy, the average temperature is 10°C (51°F). Maximum temperatures can reach 28°C (83°F), while minimums can drop as low as -4°C (25°F). This variation in temperatures makes it essential for travelers to pack accordingly to enjoy their stay comfortably.

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

The chart illustrates September temperature patterns in Yertarskiy, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yertarskiy, September typically has an average temperature of 10°C (51°F), with highs reaching up to 28°C (83°F) and lows dropping to around -4°C (25°F).

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

September Precipitation in Yertarskiy

In Yertarskiy in September, the precipitation amount is 37 mm (1.4 in) spread over 8 days.

September Precipitation Trends in Yertarskiy

The chart displays monthly precipitation patterns in Yertarskiy, 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 Yertarskiy, September typically receives around 37 mm (1.4 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 Yertarskiy

In Yertarskiy in September humidity is 84%. With an average temperature of 10°C (51°F), this humidity feels like a damp chill enveloping you, making even short distances feel burdensome and leaving you longing for a cozy indoor refuge while exploring the area.

September Average Humidity in Yertarskiy

This chart illustrates the average monthly humidity levels in Yertarskiy, 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 Yertarskiy is approximately 84%, 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 Yertarskiy

In Yertarskiy in September, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Yertarskiy for better planning.

Maximum UV Index Levels in Yertarskiy for September

The chart shows the monthly maximum UV Index (UVI) for Yertarskiy 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 Yertarskiy typically reaches 4, which falls under the moderate exposure category.

Data source: Yertarskiy 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 Yertarskiy Compares to Other Months

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

This table compares monthly weather conditions in Yertarskiy, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-15°C (5°F)	17 mm (0.7 inches)	99%	low
February Weather	-12°C (10°F)	23 mm (0.9 inches)	97%	low
March Weather	-5°C (23°F)	30 mm (1.2 inches)	96%	moderate
April Weather	5°C (41°F)	26 mm (1.0 inches)	88%	moderate
May Weather	13°C (55°F)	40 mm (1.6 inches)	73%	high
June Weather	16°C (61°F)	64 mm (2.5 inches)	67%	high
July Weather	20°C (68°F)	72 mm (2.8 inches)	74%	high
August Weather	18°C (64°F)	64 mm (2.5 inches)	76%	high
September Weather	10°C (51°F)	37 mm (1.4 inches)	84%	moderate
October Weather	4°C (40°F)	40 mm (1.6 inches)	88%	moderate
November Weather	-5°C (23°F)	29 mm (1.1 inches)	94%	low
December Weather	-11°C (13°F)	24 mm (1.0 inches)	92%	low