Last updated: August 27, 2025
In September, the average temperature in Krupski Mlyn, Poland hovers around 15°C (60°F), with a minimum dipping to 1°C (34°F) and a maximum soaring to 32°C (89°F). Expect an average humidity of 72% and 82 mm (3.2 in) of precipitation spread across 11 days. Perfect weather for enjoying the changing seasons!
In September in Krupski Mlyn, the average temperature is 15°C (60°F). The maximum can reach 32°C (89°F) and the minimum can be as low as 1°C (34°F). Be prepared for a wide range of temperatures when traveling to Krupski Mlyn this month.
In Krupski Mlyn in September, the precipitation amount is 82 mm (3.2 in) over the course of 11 days.
In Krupski Mlyn in September humidity is 72%. With an average temperature of 15°C (60°F), this humidity feels like a warm embrace, creating a slightly muggy atmosphere that can make strolling around a bit sticky. Travelers might find themselves longing for a refreshing breeze, and it’s advisable to stay hydrated while exploring local sights.
In Krupski Mlyn 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 Krupski Mlyn, you can refer to this Hourly UV Index in Krupski Mlyn.
UV Risk Categories
Weather in Krupski Mlyn varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Krupski Mlyn, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 0°C (32°F) | 42 mm (1.7 inches) | 90% | low |
February Weather | 1°C (34°F) | 53 mm (2.1 inches) | 88% | low |
March Weather | 4°C (40°F) | 48 mm (1.9 inches) | 86% | moderate |
April Weather | 9°C (49°F) | 54 mm (2.1 inches) | 79% | moderate |
May Weather | 14°C (57°F) | 89 mm (3.5 inches) | 65% | high |
June Weather | 19°C (67°F) | 88 mm (3.5 inches) | 66% | very high |
July Weather | 20°C (68°F) | 80 mm (3.1 inches) | 67% | very high |
August Weather | 20°C (68°F) | 95 mm (3.7 inches) | 67% | high |
September Weather | 15°C (60°F) | 82 mm (3.2 inches) | 72% | high |
October Weather | 11°C (52°F) | 73 mm (2.9 inches) | 83% | moderate |
November Weather | 6°C (43°F) | 42 mm (1.7 inches) | 90% | low |
December Weather | 2°C (36°F) | 61 mm (2.4 inches) | 92% | low |