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September Weather in Stubno, Poland

Last updated: August 27, 2025

In September, the average temperature in Stubno, Poland is a comfortable 15°C (59°F). However, be prepared for a range, as temperatures can dip to a chilly 1°C (35°F) or rise to a warm 30°C (86°F). Expect 77 mm (3.0 in) of precipitation spread over about 10 days, with an average humidity of 71% making the air feel a bit more damp. Plan accordingly for a delightful blend of weather!

September Temperature in Stubno

In September in Stubno, the average temperature is 15°C (59°F). Maximum temperatures can reach as high as 30°C (86°F), while minimum temperatures can dip down to 1°C (35°F). This range makes Stubno an ideal destination for travelers seeking a mix of mild weather and the opportunity for outdoor activities.

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

The chart illustrates September temperature patterns in Stubno, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Stubno, September typically has an average temperature of 15°C (59°F), with highs reaching up to 30°C (86°F) and lows dropping to around 1°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec303339495767686859514234
Data source: Temperature data for Stubno 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 Stubno

In Stubno in September, the total precipitation amount is 77 mm (3.0 in) spread over a duration of 10 days.

September Precipitation Trends in Stubno

The chart displays monthly precipitation patterns in Stubno, 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 Stubno, September typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec416147409990988577644766
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Stubno

In Stubno in September humidity is 71%. With an average temperature of 15°C (59°F), this humidity feels like a damp embrace, making outdoor activities slightly uncomfortable and encouraging travelers to seek shade or indoor attractions to escape the muggy air.

September Average Humidity in Stubno

This chart illustrates the average monthly humidity levels in Stubno, 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 Stubno is approximately 71%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%89%88%79%71%72%66%60%72%86%90%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Stubno

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

Maximum UV Index Levels in Stubno for September

The chart shows the monthly maximum UV Index (UVI) for Stubno 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 Stubno typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec224678876421
Data source: Stubno 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 Stubno Compares to Other Months

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

This table compares monthly weather conditions in Stubno, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)40 mm (1.6 inches)92%low
February Weather1°C (34°F)61 mm (2.4 inches)89%low
March Weather4°C (39°F)47 mm (1.8 inches)88%moderate
April Weather9°C (49°F)40 mm (1.6 inches)79%high
May Weather14°C (58°F)99 mm (3.9 inches)71%high
June Weather19°C (67°F)90 mm (3.6 inches)72%very high
July Weather20°C (68°F)98 mm (3.8 inches)66%very high
August Weather20°C (68°F)85 mm (3.3 inches)60%high
September Weather15°C (59°F)77 mm (3.0 inches)71%high
October Weather11°C (51°F)64 mm (2.5 inches)86%moderate
November Weather6°C (42°F)47 mm (1.9 inches)90%low
December Weather1°C (35°F)66 mm (2.6 inches)91%low

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