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September Weather in Prudnik, Poland

Last updated: August 27, 2025

In Prudnik, Poland, the average temperature in September hovers around 14°C (57°F), creating a mild climate for visitors and locals alike. Temperatures can swing from a chilly 0°C (33°F) at night to a warm 29°C (85°F) during the day. Expect 101 mm (4.0 in) of precipitation spread over 13 days, with an average humidity level of 72% that adds to the atmosphere. Whether you’re planning outdoor adventures or cozy indoor activities, this month offers a unique blend of weather conditions!

September Temperature in Prudnik

In September in Prudnik, the average temperature is 14°C (57°F), with maximums reaching up to 29°C (85°F) and minimums dropping as low as 0°C (33°F). It's advisable to pack layers for your travel, as the weather can vary significantly throughout the day.

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

The chart illustrates September temperature patterns in Prudnik, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Prudnik, September typically has an average temperature of 14°C (57°F), with highs reaching up to 29°C (85°F) and lows dropping to around 0°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec303238465464646557504133
Data source: Temperature data for Prudnik 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 Prudnik

In Prudnik in September, the precipitation amount is 101 mm (4.0 in) over the course of 13 days.

September Precipitation Trends in Prudnik

The chart displays monthly precipitation patterns in Prudnik, 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 Prudnik, September typically receives around 101 mm (4.0 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec42545060106121116124101814258
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Prudnik

In Prudnik in September humidity is 72%. With an average temperature of 14°C (57°F), this humidity feels like a damp embrace, making outdoor activities slightly uncomfortable and requiring careful planning to stay hydrated and enjoy your travels.

September Average Humidity in Prudnik

This chart illustrates the average monthly humidity levels in Prudnik, 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 Prudnik is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%87%84%78%63%63%61%65%72%80%87%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Prudnik

In Prudnik 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 Prudnik, you can refer to this Hourly UV Index in Prudnik.

Maximum UV Index Levels in Prudnik for September

The chart shows the monthly maximum UV Index (UVI) for Prudnik 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 Prudnik typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec224578876421
Data source: Prudnik 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 Prudnik Compares to Other Months

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

This table compares monthly weather conditions in Prudnik, 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)89%low
February Weather0°C (33°F)54 mm (2.1 inches)87%low
March Weather3°C (38°F)50 mm (2.0 inches)84%moderate
April Weather8°C (46°F)60 mm (2.4 inches)78%moderate
May Weather12°C (54°F)106 mm (4.2 inches)63%high
June Weather18°C (64°F)121 mm (4.8 inches)63%very high
July Weather18°C (65°F)116 mm (4.6 inches)61%very high
August Weather19°C (66°F)124 mm (4.9 inches)65%high
September Weather14°C (57°F)101 mm (4.0 inches)72%high
October Weather10°C (50°F)81 mm (3.2 inches)80%moderate
November Weather5°C (41°F)42 mm (1.7 inches)87%low
December Weather1°C (34°F)58 mm (2.3 inches)91%low

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