September Weather in Bol'shoye Boldino, Russian Federation

Last updated: August 27, 2025

In September, the average temperature in Bol'shoye Boldino, Russian Federation is a pleasant 12°C (54°F). However, be prepared for a range of conditions, as temperatures can dip to a chilly 0°C (32°F) or rise to a warm 30°C (87°F). Expect 39 mm (1.5 in) of rain spread over 8 days, with an average humidity of 84%. Don't forget your umbrella!

September Temperature in Bol'shoye Boldino

In September in Bol'shoye Boldino, the average temperature is 12°C (54°F), with maximums reaching 30°C (87°F) and minimums dropping as low as 0°C (32°F). It's advisable to pack layers to prepare for varying temperatures while exploring.

September Weather in Bol'shoye Boldino: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Bol'shoye Boldino, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bol'shoye Boldino, September typically has an average temperature of 12°C (54°F), with highs reaching up to 30°C (87°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec171927425563676454433020
Data source: Temperature data for Bol'shoye Boldino 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 Bol'shoye Boldino

In Bol'shoye Boldino in September, the precipitation amount is 39 mm (1.5 in) over the course of 8 days.

September Precipitation Trends in Bol'shoye Boldino

The chart displays monthly precipitation patterns in Bol'shoye Boldino, 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 Bol'shoye Boldino, September typically receives around 39 mm (1.5 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec395228565156714939484240
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Bol'shoye Boldino

In Bol'shoye Boldino in September, humidity is 84%. With an average temperature of 12°C (54°F), this humidity feels like a damp blanket enveloping you, making travel uncomfortable and sticky.

September Average Humidity in Bol'shoye Boldino

This chart illustrates the average monthly humidity levels in Bol'shoye Boldino, 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 Bol'shoye Boldino is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec99%97%92%81%72%69%76%72%84%90%94%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Bol'shoye Boldino

In Bol'shoye Boldino 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 Bol'shoye Boldino.

Maximum UV Index Levels in Bol'shoye Boldino for September

The chart shows the monthly maximum UV Index (UVI) for Bol'shoye Boldino 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 Bol'shoye Boldino typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec125567765311
Data source: Bol'shoye Boldino 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 Bol'shoye Boldino Compares to Other Months

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

This table compares monthly weather conditions in Bol'shoye Boldino, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-8°C (17°F)39 mm (1.5 inches)99%low
February Weather-7°C (19°F)52 mm (2.0 inches)97%low
March Weather-3°C (27°F)28 mm (1.1 inches)92%moderate
April Weather5°C (42°F)56 mm (2.2 inches)81%moderate
May Weather13°C (56°F)51 mm (2.0 inches)72%high
June Weather17°C (63°F)56 mm (2.2 inches)69%high
July Weather20°C (67°F)71 mm (2.8 inches)76%high
August Weather18°C (65°F)49 mm (1.9 inches)71%high
September Weather12°C (54°F)39 mm (1.5 inches)84%moderate
October Weather6°C (44°F)48 mm (1.9 inches)90%moderate
November Weather-1°C (30°F)42 mm (1.6 inches)94%low
December Weather-6°C (21°F)40 mm (1.6 inches)91%low

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