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September Weather in Szepietowo, Poland

Last updated: August 27, 2025

In September, the average temperature in Szepietowo, Poland is a comfortable 14°C (58°F), with daily lows dipping to 1°C (35°F) and highs reaching up to 29°C (84°F). Expect about 65 mm (2.6 in) of precipitation spread over 10 days, contributing to an average humidity of 71%. Whether you're exploring or relaxing, be prepared for a mix of mild weather and occasional rainfall!

September Temperature in Szepietowo

In September in Szepietowo, the average temperature is 14°C (58°F). Maximums can reach 29°C (84°F), while minimums can drop as low as 1°C (35°F). Be sure to pack layers to comfortably enjoy both the warm days and cool nights during your travels.

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

The chart illustrates September temperature patterns in Szepietowo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Szepietowo, September typically has an average temperature of 14°C (58°F), with highs reaching up to 29°C (84°F) and lows dropping to around 1°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec303137465667676658494133
Data source: Temperature data for Szepietowo 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 Szepietowo

In Szepietowo in September, the precipitation amount is 65 mm (2.6 in) over a span of 10 days.

September Precipitation Trends in Szepietowo

The chart displays monthly precipitation patterns in Szepietowo, 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 Szepietowo, September typically receives around 65 mm (2.6 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec434239427378787766673452
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Szepietowo

In Szepietowo 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 Szepietowo

This chart illustrates the average monthly humidity levels in Szepietowo, 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 Szepietowo 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 Szepietowo

In Szepietowo 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 Szepietowo.

Maximum UV Index Levels in Szepietowo for September

The chart shows the monthly maximum UV Index (UVI) for Szepietowo 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 Szepietowo typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124567875321
Data source: Szepietowo 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 Szepietowo Compares to Other Months

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

This table compares monthly weather conditions in Szepietowo, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)43 mm (1.7 inches)92%low
February Weather0°C (32°F)42 mm (1.7 inches)90%low
March Weather3°C (38°F)39 mm (1.5 inches)87%moderate
April Weather8°C (47°F)42 mm (1.6 inches)76%moderate
May Weather13°C (56°F)73 mm (2.9 inches)58%high
June Weather19°C (67°F)78 mm (3.1 inches)56%high
July Weather19°C (67°F)78 mm (3.1 inches)59%very high
August Weather19°C (67°F)77 mm (3.0 inches)60%high
September Weather14°C (58°F)65 mm (2.6 inches)71%moderate
October Weather10°C (50°F)67 mm (2.6 inches)86%moderate
November Weather5°C (41°F)34 mm (1.3 inches)90%low
December Weather1°C (34°F)52 mm (2.0 inches)93%low

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