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September Weather in Swarzewo, Poland

Last updated: August 27, 2025

In Swarzewo, Poland, the average temperature in September hovers around 16°C (61°F), with a comfortable range between a minimum of 10°C (50°F) and a pleasant maximum of 27°C (80°F). Expect 82 mm (3.2 in) of precipitation spread over 14 days, contributing to an average humidity of 81%—ideal for the lush, green landscapes of the season!

September Temperature in Swarzewo

In September in Swarzewo, the average temperature is 16°C (61°F). Maximums can reach 27°C (80°F), while minimums can drop as low as 10°C (50°F). This mild climate makes Swarzewo an ideal destination for travelers looking to enjoy comfortable weather and outdoor activities.

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

The chart illustrates September temperature patterns in Swarzewo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Swarzewo, September typically has an average temperature of 16°C (61°F), with highs reaching up to 27°C (80°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec363538435162656661534638
Data source: Temperature data for Swarzewo 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 Swarzewo

In Swarzewo in September, the precipitation amount is 82 mm (3.2 in) spread over 14 days.

September Precipitation Trends in Swarzewo

The chart displays monthly precipitation patterns in Swarzewo, 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 Swarzewo, September typically receives around 82 mm (3.2 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec5950513151518363821067073
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Swarzewo

In Swarzewo in September, humidity is 81%. With an average temperature of 16°C (61°F), this humidity feels like a warm, heavy blanket wrapping around you as you explore the sights, making it essential to stay hydrated and take regular breaks in the shade.

September Average Humidity in Swarzewo

This chart illustrates the average monthly humidity levels in Swarzewo, 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 Swarzewo is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%89%88%84%77%76%76%76%81%86%89%89%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Swarzewo

In Swarzewo 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 Swarzewo.

Maximum UV Index Levels in Swarzewo for September

The chart shows the monthly maximum UV Index (UVI) for Swarzewo 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 Swarzewo typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124567765311
Data source: Swarzewo 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 Swarzewo Compares to Other Months

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

This table compares monthly weather conditions in Swarzewo, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)59 mm (2.3 inches)89%low
February Weather2°C (36°F)50 mm (2.0 inches)89%low
March Weather3°C (38°F)51 mm (2.0 inches)88%moderate
April Weather6°C (43°F)31 mm (1.2 inches)84%moderate
May Weather11°C (51°F)50 mm (2.0 inches)76%high
June Weather17°C (62°F)51 mm (2.0 inches)76%high
July Weather18°C (65°F)83 mm (3.3 inches)76%high
August Weather19°C (66°F)63 mm (2.5 inches)76%high
September Weather16°C (61°F)82 mm (3.2 inches)81%moderate
October Weather12°C (53°F)105 mm (4.2 inches)86%moderate
November Weather8°C (46°F)70 mm (2.8 inches)89%low
December Weather3°C (38°F)73 mm (2.9 inches)89%low

Compare Swarzewo's Climate with Cities Worldwide