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September Weather in Brzeziny, Poland

Last updated: August 27, 2025

In Brzeziny, Poland, the average temperature in September hovers around 15°C (59°F). Expect a range from a brisk 1°C (33°F) to a warm 31°C (89°F). During this month, precipitation amounts to 85 mm (3.3 in), typically spread over 11 days, while the average humidity sits at a comfortable 68%.

September Temperature in Brzeziny

In September in Brzeziny, the average temperature is 15°C (59°F). Maximums can reach 31°C (89°F) and minimums can be as low as 1°C (33°F). This makes it a great time for travelers to enjoy a diverse range of outdoor activities, from warm sunny days to cooler evenings.

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

The chart illustrates September temperature patterns in Brzeziny, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Brzeziny, September typically has an average temperature of 15°C (59°F), with highs reaching up to 31°C (89°F) and lows dropping to around 1°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec303339485767686859504134
Data source: Temperature data for Brzeziny 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 Brzeziny

In Brzeziny in September, the total precipitation amount is 85 mm (3.3 in) over a span of 11 days.

September Precipitation Trends in Brzeziny

The chart displays monthly precipitation patterns in Brzeziny, 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 Brzeziny, September typically receives around 85 mm (3.3 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec3746395684688410085693951
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Brzeziny

In Brzeziny in September, humidity is 68%. With an average temperature of 15°C (59°F), this humidity feels like a warm embrace, making it ideal for leisurely strolls and sightseeing, but travelers should be prepared for occasional discomfort as the mugginess can dampen outdoor activities.

September Average Humidity in Brzeziny

This chart illustrates the average monthly humidity levels in Brzeziny, 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 Brzeziny is approximately 68%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%76%58%56%56%55%68%84%89%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Brzeziny

In Brzeziny in September, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Brzeziny, you can refer to this Hourly UV Index in Brzeziny.

Maximum UV Index Levels in Brzeziny for September

The chart shows the monthly maximum UV Index (UVI) for Brzeziny 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 Brzeziny typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec224678876321
Data source: Brzeziny 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 Brzeziny Compares to Other Months

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

This table compares monthly weather conditions in Brzeziny, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)37 mm (1.5 inches)91%low
February Weather1°C (33°F)46 mm (1.8 inches)89%low
March Weather4°C (39°F)39 mm (1.5 inches)86%moderate
April Weather9°C (48°F)56 mm (2.2 inches)76%high
May Weather14°C (57°F)84 mm (3.3 inches)58%high
June Weather19°C (67°F)68 mm (2.7 inches)56%very high
July Weather20°C (68°F)84 mm (3.3 inches)56%very high
August Weather20°C (68°F)100 mm (3.9 inches)55%high
September Weather15°C (59°F)85 mm (3.3 inches)68%high
October Weather10°C (51°F)69 mm (2.7 inches)84%moderate
November Weather5°C (42°F)39 mm (1.5 inches)89%low
December Weather1°C (34°F)51 mm (2.0 inches)91%low

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