Last updated: August 23, 2025
In Petrovice u Karvine, Czech Republic, 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 Petrovice u Karvine, 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 Petrovice u Karvine in September, the precipitation amount is 96 mm (3.8 in) spread over 13 days, indicating a relatively rainy period.
In Petrovice u Karvine 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 Petrovice u Karvine 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 Petrovice u Karvine, you can refer to this Hourly UV Index in Petrovice u Karvine.
UV Risk Categories
Weather in Petrovice u Karvine varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Petrovice u Karvine, 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 |