nomadseason

September Weather in Raczki, Poland

Last updated: August 27, 2025

In September, the average temperature in Raczki, Poland hovers around 14°C (57°F). Expect a minimum chill of 0°C (33°F) and a warm maximum reaching 27°C (82°F). This month, precipitation totals about 69 mm (2.7 in) spread over 10 days, with an average humidity of 72%. Be prepared for varying weather conditions!

September Temperature in Raczki

In September in Raczki, the average temperature is 14°C (57°F). The maximum can reach 27°C (82°F), while the minimum can be as low as 0°C (33°F). It's advisable to pack layers to comfortably enjoy your travels in this variable climate.

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

The chart illustrates September temperature patterns in Raczki, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Raczki, September typically has an average temperature of 14°C (57°F), with highs reaching up to 27°C (82°F) and lows dropping to around 0°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec293036455464656457484032
Data source: Temperature data for Raczki generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Raczki

In Raczki in September, the precipitation amount is 69 mm (2.7 in) spread over a period of 10 days.

September Precipitation Trends in Raczki

The chart displays monthly precipitation patterns in Raczki, 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 Raczki, September typically receives around 69 mm (2.7 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec453844447357978469654157
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Raczki

In Raczki in September humidity is 72%. With an average temperature of 14°C (57°F), this humidity feels like a damp embrace, making outdoor activities slightly uncomfortable and requiring careful planning to stay hydrated and enjoy your travels.

September Average Humidity in Raczki

This chart illustrates the average monthly humidity levels in Raczki, 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 Raczki 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 Raczki

In Raczki 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 Raczki.

Maximum UV Index Levels in Raczki for September

The chart shows the monthly maximum UV Index (UVI) for Raczki 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 Raczki typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124568765321
Data source: Raczki 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 Raczki Compares to Other Months

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

This table compares monthly weather conditions in Raczki, 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 (1.8 inches)93%low
February Weather-1°C (30°F)38 mm (1.5 inches)90%low
March Weather2°C (36°F)44 mm (1.7 inches)88%moderate
April Weather7°C (45°F)44 mm (1.7 inches)77%moderate
May Weather12°C (54°F)73 mm (2.9 inches)59%high
June Weather18°C (65°F)57 mm (2.3 inches)59%very high
July Weather18°C (65°F)97 mm (3.8 inches)60%high
August Weather18°C (65°F)84 mm (3.3 inches)60%high
September Weather14°C (57°F)69 mm (2.7 inches)72%moderate
October Weather9°C (48°F)65 mm (2.6 inches)88%moderate
November Weather4°C (40°F)41 mm (1.6 inches)91%low
December Weather0°C (32°F)57 mm (2.2 inches)93%low

Compare Raczki's Climate with Cities Worldwide