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September Weather in Jeleniewo, Poland

Last updated: August 27, 2025

In Jeleniewo, Poland, the average temperature in September hovers around 13°C (57°F). Expect chilly days, with temperatures dipping as low as 0°C (32°F) and occasionally reaching a warm 27°C (81°F). This month also brings about 67 mm (2.7 in) of precipitation spread over approximately 10 days, contributing to an average humidity of 83%—so be prepared for a damp atmosphere as you enjoy this transitional period!

September Temperature in Jeleniewo

In September in Jeleniewo, the average temperature is 13°C (57°F). Maximums can reach 27°C (81°F), while minimums can drop to as low as 0°C (32°F). Be prepared for a range of temperatures to make the most of your travel experience.

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

The chart illustrates September temperature patterns in Jeleniewo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jeleniewo, September typically has an average temperature of 13°C (57°F), with highs reaching up to 27°C (81°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec283036455464656456484032
Data source: Temperature data for Jeleniewo 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 Jeleniewo

In Jeleniewo in September, the precipitation amount is 67 mm (2.7 in) over a span of 10 days.

September Precipitation Trends in Jeleniewo

The chart displays monthly precipitation patterns in Jeleniewo, 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 Jeleniewo, September typically receives around 67 mm (2.7 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec443744487461988968654256
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Jeleniewo

In Jeleniewo in September humidity is 83%. With an average temperature of 13°C (57°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities slightly uncomfortable and requiring a light jacket.

September Average Humidity in Jeleniewo

This chart illustrates the average monthly humidity levels in Jeleniewo, 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 Jeleniewo is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec94%92%90%86%72%74%76%74%83%91%93%95%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Jeleniewo

In Jeleniewo 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 Jeleniewo.

Maximum UV Index Levels in Jeleniewo for September

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

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

This table compares monthly weather conditions in Jeleniewo, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)44 mm (1.7 inches)94%low
February Weather-1°C (30°F)37 mm (1.5 inches)92%low
March Weather2°C (36°F)44 mm (1.7 inches)90%moderate
April Weather7°C (45°F)47 mm (1.9 inches)86%moderate
May Weather12°C (54°F)74 mm (2.9 inches)72%high
June Weather18°C (64°F)60 mm (2.4 inches)74%high
July Weather18°C (65°F)98 mm (3.9 inches)76%high
August Weather18°C (64°F)89 mm (3.5 inches)74%high
September Weather13°C (57°F)67 mm (2.7 inches)83%moderate
October Weather9°C (48°F)65 mm (2.6 inches)91%moderate
November Weather4°C (40°F)41 mm (1.6 inches)93%low
December Weather0°C (32°F)55 mm (2.2 inches)95%low

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