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September Weather in Borovoy, Russian Federation

Last updated: August 27, 2025

In September, the average temperature in Borovoy, Russian Federation is a cool 9°C (48°F), with a range between a brisk -1°C (30°F) and a pleasantly warm 23°C (73°F). Expect around 80 mm (3.2 in) of precipitation over 12 days, and prepare for high humidity levels of 91%.

September Temperature in Borovoy

In September in Borovoy, the average temperature is 9°C (48°F), with maximums reaching 23°C (73°F) and minimums dropping as low as -1°C (30°F). This makes it a great time for travelers to experience mild weather while packing for both warm and chilly conditions.

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

The chart illustrates September temperature patterns in Borovoy, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Borovoy, September typically has an average temperature of 9°C (48°F), with highs reaching up to 23°C (73°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec161624334457615748383022
Data source: Temperature data for Borovoy 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 Borovoy

In Borovoy in September, the precipitation amount is 80 mm (3.2 in) over a span of 12 days.

September Precipitation Trends in Borovoy

The chart displays monthly precipitation patterns in Borovoy, 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 Borovoy, September typically receives around 80 mm (3.2 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec403438396172829680845455
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Borovoy

In Borovoy in September, humidity is 91%. With an average temperature of 9°C (48°F), this humidity feels like a chilly embrace, making travel quite uncomfortable as the dampness permeates clothing and hangs heavy in the air, leading to a pervasive chill that lingers long after you've stepped outside.

September Average Humidity in Borovoy

This chart illustrates the average monthly humidity levels in Borovoy, 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 Borovoy is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec101%99%93%88%84%80%83%88%91%96%97%101%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Borovoy

In Borovoy in September, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Borovoy, you can check the information here.

Maximum UV Index Levels in Borovoy for September

The chart shows the monthly maximum UV Index (UVI) for Borovoy 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 Borovoy typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec112356653211
Data source: Borovoy 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 Borovoy Compares to Other Months

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

This table compares monthly weather conditions in Borovoy, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (17°F)40 mm (1.6 inches)101%low
February Weather-9°C (16°F)34 mm (1.3 inches)99%low
March Weather-5°C (24°F)38 mm (1.5 inches)93%low
April Weather1°C (33°F)39 mm (1.5 inches)88%moderate
May Weather7°C (44°F)61 mm (2.4 inches)84%moderate
June Weather14°C (57°F)72 mm (2.8 inches)80%high
July Weather16°C (61°F)82 mm (3.2 inches)82%high
August Weather14°C (57°F)96 mm (3.8 inches)88%moderate
September Weather9°C (48°F)80 mm (3.2 inches)91%moderate
October Weather3°C (38°F)84 mm (3.3 inches)96%low
November Weather-1°C (30°F)54 mm (2.1 inches)97%low
December Weather-6°C (22°F)55 mm (2.2 inches)101%low

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