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September Weather in Demidov, Russian Federation

Last updated: August 27, 2025

In September, the average temperature in Demidov, Russian Federation is a comfortable 12°C (55°F). Expect chilly spells with a minimum of -2°C (29°F) and warm days peaking at 27°C (80°F). During this month, the area receives about 70 mm (2.8 in) of precipitation over roughly 12 days, contributing to an average humidity of 85%.

September Temperature in Demidov

In September in Demidov, the average temperature is 12°C (55°F). The maximum can reach 27°C (80°F) and the minimum can be as low as -2°C (29°F). This temperature range makes Demidov a great destination for travelers seeking a mix of mild days and cool nights.

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

The chart illustrates September temperature patterns in Demidov, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Demidov, September typically has an average temperature of 12°C (55°F), with highs reaching up to 27°C (80°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec252632435463646354453528
Data source: Temperature data for Demidov generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Demidov

In Demidov in September, the precipitation amount is 70 mm (2.8 in) over the course of 12 days.

September Precipitation Trends in Demidov

The chart displays monthly precipitation patterns in Demidov, 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 Demidov, September typically receives around 70 mm (2.8 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec4241444872671117170665168
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Demidov

In Demidov in September humidity is 85%. With an average temperature of 12°C (55°F), this humidity feels like a thick, damp blanket wrapping around you, making every step feel heavier and less invigorating for traveling.

September Average Humidity in Demidov

This chart illustrates the average monthly humidity levels in Demidov, 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 Demidov is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec96%92%90%84%71%76%79%78%85%92%94%95%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Demidov

In Demidov 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 Demidov.

Maximum UV Index Levels in Demidov for September

The chart shows the monthly maximum UV Index (UVI) for Demidov 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 Demidov typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124567765321
Data source: Demidov 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 Demidov Compares to Other Months

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

This table compares monthly weather conditions in Demidov, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (25°F)42 mm (1.6 inches)96%low
February Weather-4°C (26°F)41 mm (1.6 inches)92%low
March Weather0°C (32°F)44 mm (1.7 inches)90%moderate
April Weather6°C (43°F)48 mm (1.9 inches)84%moderate
May Weather12°C (54°F)72 mm (2.8 inches)71%high
June Weather17°C (64°F)67 mm (2.6 inches)76%high
July Weather18°C (65°F)111 mm (4.4 inches)79%high
August Weather17°C (63°F)71 mm (2.8 inches)78%high
September Weather12°C (55°F)70 mm (2.8 inches)85%moderate
October Weather7°C (45°F)66 mm (2.6 inches)92%moderate
November Weather2°C (36°F)51 mm (2.0 inches)94%low
December Weather-2°C (28°F)68 mm (2.7 inches)95%low

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