Last updated: August 27, 2025
In Jastrzebie Zdroj, Poland, the average temperature in September hovers around a comfortable 15°C (60°F). However, be prepared for variability, as temperatures can dip as low as 2°C (36°F) or soar to a warm 32°C (89°F). Expect some rain too, with 96 mm (3.8 in) of precipitation spread across approximately 13 days. With an average humidity of 67%, the atmosphere can feel quite pleasant, making it an inviting time to explore!
In September in Jastrzebie Zdroj, the average temperature is 15°C (60°F). The maximum can reach 32°C (89°F) and the minimum can be as low as 2°C (36°F). This makes it a great time for travelers to experience a comfortable climate, perfect for exploring outdoor activities and enjoying local attractions.
In Jastrzebie Zdroj in September, the precipitation amount is 96 mm (3.8 in) spread over 13 days, indicating a relatively rainy period.
In Jastrzebie Zdroj in September, humidity is 67%. With an average temperature of 15°C (60°F), this humidity feels like a warm, slightly muggy embrace, making it feel a bit heavier as you travel. You may find yourself sweating a little more than usual, and staying hydrated becomes essential as you explore your surroundings.
In Jastrzebie Zdroj 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 Jastrzebie Zdroj, you can refer to this Hourly UV Index in Jastrzebie Zdroj.
UV Risk Categories
Weather in Jastrzebie Zdroj varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Jastrzebie Zdroj, 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 | 2°C (35°F) | 55 mm (2.2 inches) | 87% | low |
| March Weather | 5°C (41°F) | 50 mm (2.0 inches) | 83% | moderate |
| April Weather | 9°C (49°F) | 57 mm (2.2 inches) | 76% | moderate |
| May Weather | 14°C (57°F) | 92 mm (3.6 inches) | 70% | high |
| June Weather | 19°C (67°F) | 83 mm (3.3 inches) | 71% | very high |
| July Weather | 20°C (68°F) | 82 mm (3.2 inches) | 67% | very high |
| August Weather | 20°C (69°F) | 99 mm (3.9 inches) | 64% | high |
| September Weather | 15°C (60°F) | 96 mm (3.8 inches) | 67% | high |
| October Weather | 11°C (52°F) | 81 mm (3.2 inches) | 83% | moderate |
| November Weather | 6°C (44°F) | 46 mm (1.8 inches) | 90% | low |
| December Weather | 2°C (36°F) | 65 mm (2.6 inches) | 91% | low |