September Weather in Nerchinsk, Russian Federation

Last updated: August 27, 2025

In September, the average temperature in Nerchinsk, Russian Federation hovers around 10°C (51°F). Expect the mercury to dip as low as -5°C (23°F) or climb up to a comfortable 27°C (81°F). This month sees about 65 mm (2.6 in) of precipitation spread over 10 days, while the humidity averages a notable 84%. Stay prepared for varied weather!

September Temperature in Nerchinsk

In September in Nerchinsk, the average temperature is 10°C (51°F), with maximums reaching 27°C (81°F) and minimums dropping as low as -5°C (23°F). This variation in temperature makes Nerchinsk a destination where travelers should be prepared for both warm and cold weather.

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

The chart illustrates September temperature patterns in Nerchinsk, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nerchinsk, September typically has an average temperature of 10°C (51°F), with highs reaching up to 27°C (81°F) and lows dropping to around -5°C (23°F).

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

September Precipitation in Nerchinsk

In Nerchinsk in September, the precipitation amount is 65 mm (2.6 in) over a span of 10 days.

September Precipitation Trends in Nerchinsk

The chart displays monthly precipitation patterns in Nerchinsk, 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 Nerchinsk, September typically receives around 65 mm (2.6 inches) of precipitation spread over approximately 10 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 Nerchinsk

In Nerchinsk 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 Nerchinsk

This chart illustrates the average monthly humidity levels in Nerchinsk, 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 Nerchinsk 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 Nerchinsk

In Nerchinsk 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 Nerchinsk.

Maximum UV Index Levels in Nerchinsk for September

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

Data source: Nerchinsk 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 Nerchinsk Compares to Other Months

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

This table compares monthly weather conditions in Nerchinsk, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-25°C (-12°F)	4 mm (0.2 inches)	90%	low
February Weather	-20°C (-3°F)	6 mm (0.2 inches)	81%	low
March Weather	-7°C (19°F)	8 mm (0.3 inches)	68%	moderate
April Weather	3°C (37°F)	13 mm (0.5 inches)	66%	moderate
May Weather	10°C (51°F)	52 mm (2.0 inches)	74%	high
June Weather	17°C (63°F)	63 mm (2.5 inches)	73%	very high
July Weather	20°C (68°F)	102 mm (4.0 inches)	81%	very high
August Weather	17°C (63°F)	102 mm (4.0 inches)	81%	high
September Weather	10°C (51°F)	65 mm (2.6 inches)	84%	moderate
October Weather	0°C (33°F)	16 mm (0.6 inches)	79%	moderate
November Weather	-12°C (11°F)	9 mm (0.4 inches)	76%	low
December Weather	-23°C (-9°F)	4 mm (0.2 inches)	87%	low