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September Weather in Plast, Russian Federation

Last updated: August 27, 2025

In Plast, Russian Federation, the average temperature in September hovers around 11°C (52°F), with a range that can dip to a chilling -2°C (29°F) or soar to 34°C (93°F). During this period, expect about 40 mm (1.6 in) of precipitation spread over 7 days, while the air remains notably humid with an average humidity of 82%.

September Temperature in Plast

In September in Plast, the average temperature is 11°C (52°F), with maximums reaching 34°C (93°F) and minimums dropping as low as -2°C (29°F). Be prepared for a wide range of temperatures when traveling to Plast during this time.

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

The chart illustrates September temperature patterns in Plast, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Plast, September typically has an average temperature of 11°C (52°F), with highs reaching up to 34°C (93°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec61022425763706652412512
Data source: Temperature data for Plast 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 Plast

In Plast in September, the precipitation amount is 40 mm (1.6 in) over a span of 7 days.

September Precipitation Trends in Plast

The chart displays monthly precipitation patterns in Plast, 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 Plast, September typically receives around 40 mm (1.6 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec172628293032684640352023
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Plast

In Plast in September, humidity is 82%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that seeps into your bones, making it essential to dress in layers and stay prepared for the moisture-laden air as you explore your surroundings.

September Average Humidity in Plast

This chart illustrates the average monthly humidity levels in Plast, 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 Plast is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec98%97%96%90%71%65%73%72%82%88%92%90%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Plast

In Plast 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 Plast.

Maximum UV Index Levels in Plast for September

The chart shows the monthly maximum UV Index (UVI) for Plast 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 Plast typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124577765321
Data source: Plast 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 Plast Compares to Other Months

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

This table compares monthly weather conditions in Plast, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-14°C (7°F)17 mm (0.7 inches)98%low
February Weather-12°C (10°F)26 mm (1.0 inches)97%low
March Weather-6°C (22°F)28 mm (1.1 inches)96%moderate
April Weather6°C (43°F)29 mm (1.1 inches)90%moderate
May Weather14°C (58°F)30 mm (1.2 inches)71%high
June Weather17°C (64°F)32 mm (1.3 inches)65%high
July Weather21°C (70°F)68 mm (2.7 inches)73%high
August Weather19°C (66°F)46 mm (1.8 inches)72%high
September Weather11°C (52°F)40 mm (1.6 inches)82%moderate
October Weather5°C (41°F)35 mm (1.4 inches)88%moderate
November Weather-4°C (25°F)20 mm (0.8 inches)92%low
December Weather-11°C (12°F)23 mm (0.9 inches)90%low

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