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September Weather in Konstantynow, Poland

Last updated: August 27, 2025

In September, the average temperature in Konstantynow, Poland hovers around 14°C (58°F), with a range that can dip to a chilly 1°C (35°F) and peak at a warm 29°C (85°F). Expect about 68 mm (2.7 in) of rain spread over 11 days, contributing to an average humidity level of 72%. Perfect for those who enjoy mild weather and a touch of moisture in the air!

September Temperature in Konstantynow

In September in Konstantynow, the average temperature is 14°C (58°F). The maximum can reach 29°C (85°F), while the minimum can drop as low as 1°C (35°F). This varied climate makes Konstantynow an ideal destination for travelers seeking both warm and cool experiences.

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

The chart illustrates September temperature patterns in Konstantynow, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Konstantynow, September typically has an average temperature of 14°C (58°F), with highs reaching up to 29°C (85°F) and lows dropping to around 1°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec293137475667686758494133
Data source: Temperature data for Konstantynow 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 Konstantynow

In Konstantynow in September, the total precipitation amount is 68 mm (2.7 in) spread over a duration of 11 days.

September Precipitation Trends in Konstantynow

The chart displays monthly precipitation patterns in Konstantynow, 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 Konstantynow, September typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec434237447575779568653552
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Konstantynow

In Konstantynow in September, humidity is 72%. With an average temperature of 14°C (58°F), this humidity feels like a damp blanket wrapping around you, making walking and exploring slightly uncomfortable and requiring frequent breaks for hydration.

September Average Humidity in Konstantynow

This chart illustrates the average monthly humidity levels in Konstantynow, 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 Konstantynow is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%91%88%77%59%59%60%60%72%89%91%93%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Konstantynow

In Konstantynow 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 Konstantynow.

Maximum UV Index Levels in Konstantynow for September

The chart shows the monthly maximum UV Index (UVI) for Konstantynow 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 Konstantynow typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Konstantynow 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 Konstantynow Compares to Other Months

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

This table compares monthly weather conditions in Konstantynow, 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)93%low
February Weather0°C (32°F)42 mm (1.7 inches)90%low
March Weather3°C (38°F)37 mm (1.5 inches)88%moderate
April Weather8°C (47°F)44 mm (1.7 inches)77%moderate
May Weather14°C (57°F)75 mm (2.9 inches)59%high
June Weather20°C (68°F)75 mm (3.0 inches)59%very high
July Weather20°C (68°F)77 mm (3.0 inches)60%very high
August Weather19°C (67°F)95 mm (3.8 inches)60%high
September Weather14°C (58°F)68 mm (2.7 inches)72%moderate
October Weather10°C (50°F)65 mm (2.5 inches)88%moderate
November Weather5°C (41°F)35 mm (1.4 inches)91%low
December Weather1°C (34°F)52 mm (2.0 inches)93%low

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