September Weather in Smolenshchina, Russian Federation

Last updated: August 27, 2025

In September, the average temperature in Smolenshchina, Russian Federation is a comfortable 10°C (51°F). However, temperatures can swing significantly, with a minimum of -3°C (27°F) and a maximum of 27°C (81°F). During this time, expect about 73 mm (2.9 in) of precipitation spread over 10 days, contributing to an average humidity of 84%.

September Temperature in Smolenshchina

In September in Smolenshchina, the average temperature is 10°C (51°F), with maximums reaching up to 27°C (81°F) and minimums dropping as low as -3°C (27°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for both warm and cool conditions.

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

The chart illustrates September temperature patterns in Smolenshchina, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Smolenshchina, 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 -3°C (27°F).

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

September Precipitation in Smolenshchina

In Smolenshchina in September, the precipitation amount is 73 mm (2.9 in) over the course of 10 days.

September Precipitation Trends in Smolenshchina

The chart displays monthly precipitation patterns in Smolenshchina, 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 Smolenshchina, September typically receives around 73 mm (2.9 inches) of precipitation spread over approximately 10 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 Smolenshchina

In Smolenshchina 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 Smolenshchina

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

In Smolenshchina 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 Smolenshchina.

Maximum UV Index Levels in Smolenshchina for September

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

Data source: Smolenshchina 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 Smolenshchina Compares to Other Months

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

This table compares monthly weather conditions in Smolenshchina, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-19°C (-2°F)	11 mm (0.4 inches)	94%	low
February Weather	-17°C (3°F)	11 mm (0.4 inches)	90%	low
March Weather	-6°C (22°F)	17 mm (0.7 inches)	81%	moderate
April Weather	4°C (40°F)	21 mm (0.8 inches)	73%	moderate
May Weather	11°C (52°F)	51 mm (2.0 inches)	67%	high
June Weather	17°C (63°F)	52 mm (2.1 inches)	64%	very high
July Weather	19°C (67°F)	100 mm (3.9 inches)	71%	very high
August Weather	17°C (63°F)	92 mm (3.6 inches)	73%	high
September Weather	10°C (51°F)	73 mm (2.9 inches)	84%	moderate
October Weather	2°C (36°F)	24 mm (0.9 inches)	84%	moderate
November Weather	-9°C (17°F)	11 mm (0.4 inches)	90%	low
December Weather	-17°C (1°F)	17 mm (0.7 inches)	96%	low