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September Weather in Gvardeysk, Russian Federation

Last updated: August 27, 2025

In Gvardeysk, Russian Federation, the average temperature in September hovers around 15°C (59°F), creating a pleasant atmosphere. Expect minimums of 5°C (41°F) and maximums reaching 27°C (81°F). Be prepared for some rain, as precipitation averages 83 mm (3.2 in) over 11 days, coupled with a high average humidity of 81%.

September Temperature in Gvardeysk

In September in Gvardeysk, the average temperature is 15°C (59°F). Maximum temperatures can reach 27°C (81°F), while minimums can drop as low as 5°C (41°F). This climate makes it an ideal time for travelers to enjoy outdoor activities while being prepared for varying temperatures.

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

The chart illustrates September temperature patterns in Gvardeysk, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gvardeysk, September typically has an average temperature of 15°C (59°F), with highs reaching up to 27°C (81°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec323337455464666659514335
Data source: Temperature data for Gvardeysk 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 Gvardeysk

In Gvardeysk in September, the precipitation amount is 83 mm (3.2 in), occurring over the course of 11 days.

September Precipitation Trends in Gvardeysk

The chart displays monthly precipitation patterns in Gvardeysk, 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 Gvardeysk, September typically receives around 83 mm (3.2 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec5343504369631128383975961
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Gvardeysk

In Gvardeysk in September humidity is 81%. With an average temperature of 15°C (59°F), this humidity feels like a heavy blanket draped over you, making traveling quite uncomfortable as you constantly wipe away beads of sweat and feel the stickiness clinging to your clothes.

September Average Humidity in Gvardeysk

This chart illustrates the average monthly humidity levels in Gvardeysk, 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 Gvardeysk is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%89%85%74%75%76%76%81%89%91%92%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Gvardeysk

In Gvardeysk 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 Gvardeysk.

Maximum UV Index Levels in Gvardeysk for September

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

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

This table compares monthly weather conditions in Gvardeysk, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (33°F)53 mm (2.1 inches)91%low
February Weather0°C (33°F)43 mm (1.7 inches)90%low
March Weather3°C (37°F)50 mm (2.0 inches)89%moderate
April Weather7°C (46°F)43 mm (1.7 inches)85%moderate
May Weather12°C (54°F)69 mm (2.7 inches)74%high
June Weather18°C (65°F)63 mm (2.5 inches)75%high
July Weather19°C (66°F)112 mm (4.4 inches)76%high
August Weather19°C (66°F)83 mm (3.3 inches)76%high
September Weather15°C (59°F)83 mm (3.2 inches)81%moderate
October Weather10°C (51°F)97 mm (3.8 inches)89%moderate
November Weather6°C (43°F)59 mm (2.3 inches)91%low
December Weather2°C (35°F)61 mm (2.4 inches)92%low

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