September Weather in Arshan', Russian Federation

Last updated: August 27, 2025

In Arshan', Russian Federation, the average temperature in September hovers around 18°C (65°F), with a minimum dipping to 2°C (36°F) and a maximum soaring to 35°C (95°F). Expect light showers, as precipitation amounts reach 27 mm (1.1 in) over 5 days. With an average humidity of 50%, it’s a perfect blend of comfort and refreshment!

September Temperature in Arshan'

In September in Arshan', the average temperature is 18°C (65°F). Maximums can reach 35°C (95°F), and minimums can be as low as 2°C (36°F). Be prepared for a wide range of temperatures when traveling during this time.

September Weather in Arshan': Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Arshan', showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arshan', September typically has an average temperature of 18°C (65°F), with highs reaching up to 35°C (95°F) and lows dropping to around 2°C (36°F).

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

September Precipitation in Arshan'

In Arshan' in September, the precipitation amount is 27 mm (1.1 in) over a period of 5 days.

September Precipitation Trends in Arshan'

The chart displays monthly precipitation patterns in Arshan', 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 Arshan', September typically receives around 27 mm (1.1 inches) of precipitation spread over approximately 5 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 Arshan'

In Arshan' in September humidity is 50%. With an average temperature of 18°C (65°F), this humidity feels like a comfortable embrace, making it pleasant for traveling as you can enjoy outdoor activities without feeling overly sticky or fatigued.

September Average Humidity in Arshan'

This chart illustrates the average monthly humidity levels in Arshan', 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 Arshan' is approximately 50%, 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 Arshan'

In Arshan' 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 Arshan'.

Maximum UV Index Levels in Arshan' for September

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

Data source: Arshan' 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 Arshan' Compares to Other Months

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

This table compares monthly weather conditions in Arshan', showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (29°F)	26 mm (1.0 inches)	85%	low
February Weather	-1°C (30°F)	39 mm (1.5 inches)	88%	moderate
March Weather	3°C (38°F)	42 mm (1.7 inches)	76%	moderate
April Weather	10°C (51°F)	36 mm (1.4 inches)	69%	high
May Weather	17°C (63°F)	42 mm (1.6 inches)	55%	very high
June Weather	24°C (76°F)	14 mm (0.6 inches)	60%	very high
July Weather	26°C (80°F)	33 mm (1.3 inches)	47%	very high
August Weather	25°C (78°F)	15 mm (0.6 inches)	43%	very high
September Weather	18°C (65°F)	27 mm (1.1 inches)	50%	high
October Weather	11°C (53°F)	22 mm (0.9 inches)	70%	moderate
November Weather	3°C (37°F)	36 mm (1.4 inches)	86%	moderate
December Weather	0°C (32°F)	34 mm (1.4 inches)	88%	low