Last updated: August 27, 2025
In Nowe Brzesko, Poland, the average temperature in September hovers around 15°C (60°F), with extremes ranging from a brisk 2°C (35°F) to a warm 32°C (90°F). Expect about 93 mm (3.7 in) of precipitation spread over 11 days, contributing to an average humidity of 68%. Whether you're planning outdoor adventures or cozy indoor activities, be prepared for a mix of weather!
In September, in Nowe Brzesko, the average temperature is 15°C (60°F), with maximums reaching 32°C (90°F) and minimums dipping as low as 2°C (35°F). This weather makes Nowe Brzesko an ideal destination for travelers looking to experience a variety of climates during their visit.
In Nowe Brzesko in September, the precipitation amount is 93 mm (3.7 in) over the course of 11 days, indicating that rain is expected to be fairly frequent during that time.
In Nowe Brzesko in September humidity is 68%. With an average temperature of 15°C (60°F), this humidity feels like a warm blanket enveloping you, making it comfortable for leisurely strolls but slightly sticky if you're engaging in more strenuous activities while traveling.
In Nowe Brzesko 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 Nowe Brzesko, you can refer to this Hourly UV Index in Nowe Brzesko.
UV Risk Categories
Weather in Nowe Brzesko varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Nowe Brzesko, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -1°C (31°F) | 33 mm (1.3 inches) | 91% | low |
| February Weather | 1°C (35°F) | 48 mm (1.9 inches) | 89% | low |
| March Weather | 4°C (40°F) | 40 mm (1.6 inches) | 86% | moderate |
| April Weather | 9°C (49°F) | 59 mm (2.3 inches) | 76% | high |
| May Weather | 14°C (58°F) | 91 mm (3.6 inches) | 58% | high |
| June Weather | 20°C (68°F) | 69 mm (2.7 inches) | 56% | very high |
| July Weather | 20°C (69°F) | 91 mm (3.6 inches) | 56% | very high |
| August Weather | 20°C (69°F) | 114 mm (4.5 inches) | 55% | high |
| September Weather | 15°C (60°F) | 93 mm (3.7 inches) | 68% | high |
| October Weather | 11°C (51°F) | 72 mm (2.8 inches) | 84% | moderate |
| November Weather | 6°C (42°F) | 44 mm (1.7 inches) | 89% | low |
| December Weather | 2°C (35°F) | 48 mm (1.9 inches) | 91% | low |