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September Weather in Orzysz, Poland

Last updated: August 27, 2025

In September, the average temperature in Orzysz, Poland is a comfortable 14°C (58°F). However, be prepared for fluctuations, as it can dip to a chilly 1°C (35°F) or rise to a warm 28°C (83°F). Expect some rain, with 72 mm (2.9 in) of precipitation spread across about 11 days. Humidity hovers around a moderate 71%, making it a unique month to experience the local climate!

September Temperature in Orzysz

In September in Orzysz, the average temperature is 14°C (58°F). Maximums can reach 28°C (83°F), while minimums can drop as low as 1°C (35°F). Be sure to pack layers to enjoy the fluctuating weather during your travels.

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

The chart illustrates September temperature patterns in Orzysz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Orzysz, September typically has an average temperature of 14°C (58°F), with highs reaching up to 28°C (83°F) and lows dropping to around 1°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec303136465565666557494133
Data source: Temperature data for Orzysz 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 Orzysz

In Orzysz in September, the total precipitation amount is 72 mm (2.9 in) distributed over a span of 11 days.

September Precipitation Trends in Orzysz

The chart displays monthly precipitation patterns in Orzysz, 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 Orzysz, September typically receives around 72 mm (2.9 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec423944417865958072653956
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Orzysz

In Orzysz in September humidity is 71%. With an average temperature of 14°C (58°F), this humidity feels like a damp embrace, making it essential for travelers to pack light, breathable clothing and stay hydrated while exploring the sights.

September Average Humidity in Orzysz

This chart illustrates the average monthly humidity levels in Orzysz, 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 Orzysz is approximately 71%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%90%87%76%58%56%59%60%71%86%90%93%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Orzysz

In Orzysz 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 Orzysz.

Maximum UV Index Levels in Orzysz for September

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

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

This table compares monthly weather conditions in Orzysz, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)42 mm (1.7 inches)92%low
February Weather-1°C (31°F)39 mm (1.5 inches)90%low
March Weather2°C (37°F)44 mm (1.7 inches)87%moderate
April Weather8°C (46°F)41 mm (1.6 inches)76%moderate
May Weather13°C (55°F)78 mm (3.1 inches)58%high
June Weather18°C (65°F)65 mm (2.6 inches)56%high
July Weather19°C (66°F)95 mm (3.7 inches)59%high
August Weather18°C (65°F)80 mm (3.1 inches)60%high
September Weather14°C (58°F)72 mm (2.9 inches)71%moderate
October Weather9°C (49°F)65 mm (2.5 inches)86%moderate
November Weather5°C (41°F)39 mm (1.5 inches)90%low
December Weather0°C (33°F)56 mm (2.2 inches)93%low

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