September Weather in Pionki, Poland

Last updated: August 27, 2025

In September, the average temperature in Pionki, Poland hovers around 15°C (59°F). Be prepared for a minimum drop to 1°C (34°F) and a maximum rise up to 30°C (86°F). During this month, rainfall averages 76 mm (3.0 in) spread across 12 days, while the average humidity sits at a comfortable 68%.

September Temperature in Pionki

In September in Pionki, the average temperature is 15°C (59°F). The maximum can reach 30°C (86°F) and the minimum can be as low as 1°C (34°F). Make sure to pack layers to enjoy a comfortable and versatile trip!

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

The chart illustrates September temperature patterns in Pionki, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pionki, 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 (34°F).

Data source: Temperature data for Pionki generated using information from the Copernicus Climate Change Service.

September Precipitation in Pionki

In Pionki in September, the total precipitation amount is 76 mm (3.0 in), occurring over the course of 12 days.

September Precipitation Trends in Pionki

The chart displays monthly precipitation patterns in Pionki, 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 Pionki, September typically receives around 76 mm (3.0 inches) of precipitation spread over approximately 12 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Pionki

In Pionki in September, humidity is 68%. With an average temperature of 15°C (59°F), this humidity feels like a warm embrace, making it ideal for leisurely strolls and sightseeing, but travelers should be prepared for occasional discomfort as the mugginess can dampen outdoor activities.

September Average Humidity in Pionki

This chart illustrates the average monthly humidity levels in Pionki, 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 Pionki is approximately 68%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Pionki

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

Maximum UV Index Levels in Pionki for September

The chart shows the monthly maximum UV Index (UVI) for Pionki 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 Pionki typically reaches 6, which falls under the high exposure category.

Data source: Pionki 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 Pionki Compares to Other Months

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

This table compares monthly weather conditions in Pionki, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (32°F)	39 mm (1.5 inches)	91%	low
February Weather	1°C (34°F)	46 mm (1.8 inches)	89%	low
March Weather	4°C (39°F)	40 mm (1.6 inches)	86%	moderate
April Weather	9°C (48°F)	48 mm (1.9 inches)	76%	moderate
May Weather	14°C (57°F)	84 mm (3.3 inches)	58%	high
June Weather	20°C (68°F)	65 mm (2.6 inches)	56%	very high
July Weather	20°C (68°F)	85 mm (3.3 inches)	56%	very high
August Weather	20°C (68°F)	92 mm (3.6 inches)	55%	high
September Weather	15°C (59°F)	76 mm (3.0 inches)	68%	high
October Weather	10°C (51°F)	69 mm (2.7 inches)	84%	moderate
November Weather	5°C (42°F)	36 mm (1.4 inches)	89%	low
December Weather	2°C (35°F)	52 mm (2.1 inches)	91%	low