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September Weather in Rudnyy, Russian Federation

Last updated: August 27, 2025

In September, the average temperature in Rudnyy, Russian Federation is a mild 14°C (57°F), showcasing a delightful range with minimums dipping to -1°C (31°F) and maximums soaring to 27°C (81°F). Expect about 78 mm (3.1 in) of precipitation spread over 8 days, alongside a relatively high average humidity of 87%.

September Temperature in Rudnyy

In September in Rudnyy, the average temperature is 14°C (57°F). Maximum temperatures can reach 27°C (81°F), while minimums can dip as low as -1°C (31°F). This makes it a great time for travelers to experience a mix of warm days and cooler evenings, so be sure to pack accordingly!

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

The chart illustrates September temperature patterns in Rudnyy, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rudnyy, September typically has an average temperature of 14°C (57°F), with highs reaching up to 27°C (81°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec392741515666645743267
Data source: Temperature data for Rudnyy 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 Rudnyy

In Rudnyy in September, the total precipitation amount is 78 mm (3.1 in) over the course of 8 days.

September Precipitation Trends in Rudnyy

The chart displays monthly precipitation patterns in Rudnyy, 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 Rudnyy, September typically receives around 78 mm (3.1 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec13183846841229515878515221
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Rudnyy

In Rudnyy in September humidity is 87%. With an average temperature of 14°C (57°F), this humidity feels like a thick blanket enveloping you, making every breath feel heavy and sticky, which can be quite challenging for travelers exploring the city.

September Average Humidity in Rudnyy

This chart illustrates the average monthly humidity levels in Rudnyy, 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 Rudnyy is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%85%78%72%76%85%88%89%87%85%69%71%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Rudnyy

In Rudnyy in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Rudnyy.

Maximum UV Index Levels in Rudnyy for September

The chart shows the monthly maximum UV Index (UVI) for Rudnyy 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 Rudnyy typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec236781010118532
Data source: Rudnyy 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 Rudnyy Compares to Other Months

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

This table compares monthly weather conditions in Rudnyy, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-16°C (3°F)13 mm (0.5 inches)85%low
February Weather-13°C (10°F)18 mm (0.7 inches)85%moderate
March Weather-3°C (27°F)38 mm (1.5 inches)78%high
April Weather5°C (41°F)46 mm (1.8 inches)72%high
May Weather11°C (51°F)84 mm (3.3 inches)76%very high
June Weather14°C (57°F)121 mm (4.8 inches)85%very high
July Weather19°C (66°F)95 mm (3.7 inches)88%very high
August Weather18°C (65°F)158 mm (6.2 inches)89%extreme
September Weather14°C (57°F)78 mm (3.1 inches)87%very high
October Weather6°C (43°F)51 mm (2.0 inches)85%moderate
November Weather-3°C (27°F)52 mm (2.1 inches)69%moderate
December Weather-14°C (7°F)21 mm (0.8 inches)71%low

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