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September Weather in Jeziora Wielkie, Poland

Last updated: August 27, 2025

In September, the average temperature in Jeziora Wielkie, Poland is a mild 15°C (59°F). However, be prepared for a range of conditions, as temperatures can dip as low as 3°C (37°F) or soar to a high of 34°C (93°F). With an average precipitation of 70 mm (2.8 in) spread over 10 days, and a humidity level around 75%, it's advisable to pack accordingly and enjoy this vibrant part of the world!

September Temperature in Jeziora Wielkie

In September in Jeziora Wielkie, the average temperature is 15°C (59°F). Maximum can reach 34°C (93°F) and minimum can be as low as 3°C (37°F). Be prepared for a range of weather conditions while traveling, from warm days to cooler evenings.

September Weather in Jeziora Wielkie: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Jeziora Wielkie, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jeziora Wielkie, September typically has an average temperature of 15°C (59°F), with highs reaching up to 34°C (93°F) and lows dropping to around 3°C (37°F).
JanFebMarAprMayJunJulAugSepOctNovDec333439485667676859514335
Data source: Temperature data for Jeziora Wielkie 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 Jeziora Wielkie

In Jeziora Wielkie in September, the precipitation amount is 70 mm (2.8 in) over a period of 10 days.

September Precipitation Trends in Jeziora Wielkie

The chart displays monthly precipitation patterns in Jeziora Wielkie, 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 Jeziora Wielkie, September typically receives around 70 mm (2.8 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec414338377475846770623645
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Jeziora Wielkie

In Jeziora Wielkie in September, humidity is 75%. With an average temperature of 15°C (59°F), this humidity feels like a warm blanket enveloping you, making it feel more oppressive than refreshing, which can be a challenge for travelers seeking comfort while exploring the area.

September Average Humidity in Jeziora Wielkie

This chart illustrates the average monthly humidity levels in Jeziora Wielkie, 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 Jeziora Wielkie is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%87%79%63%61%63%65%75%85%90%93%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Jeziora Wielkie

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

Maximum UV Index Levels in Jeziora Wielkie for September

The chart shows the monthly maximum UV Index (UVI) for Jeziora Wielkie 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 Jeziora Wielkie typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578876321
Data source: Jeziora Wielkie 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 Jeziora Wielkie Compares to Other Months

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

This table compares monthly weather conditions in Jeziora Wielkie, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (33°F)41 mm (1.6 inches)91%low
February Weather1°C (35°F)43 mm (1.7 inches)90%low
March Weather4°C (40°F)38 mm (1.5 inches)87%moderate
April Weather9°C (48°F)37 mm (1.5 inches)79%moderate
May Weather13°C (57°F)74 mm (2.9 inches)63%high
June Weather19°C (67°F)75 mm (2.9 inches)61%very high
July Weather20°C (67°F)84 mm (3.3 inches)63%very high
August Weather20°C (68°F)67 mm (2.6 inches)65%high
September Weather15°C (59°F)70 mm (2.8 inches)75%high
October Weather11°C (51°F)62 mm (2.4 inches)85%moderate
November Weather6°C (43°F)35 mm (1.4 inches)90%low
December Weather2°C (35°F)45 mm (1.8 inches)93%low

Compare Jeziora Wielkie's Climate with Cities Worldwide