Last updated: August 23, 2025
In September, the average temperature in Stare Sedlo, Czech Republic hovers around 13°C (55°F). Expect a diverse range, with minimums dipping to -1°C (31°F) and maximums reaching 28°C (82°F). The month typically sees 59 mm (2.3 in) of precipitation spread over 10 days, contributing to an average humidity of 81%. Prepare for a blend of cool, mild, and occasionally wet days!
In September in Stare Sedlo, the average temperature is 13°C (55°F). The maximum can reach 28°C (82°F), while the minimum can drop to as low as -1°C (31°F). This variation makes it essential for travelers to pack layers to adapt to the changing weather conditions throughout the day.
In Stare Sedlo in September, the precipitation amount is 59 mm (2.3 in) over the course of 10 days.
In Stare Sedlo in September, humidity is 81%. With an average temperature of 13°C (55°F), this humidity feels like a damp blanket wrapping around you, making strolls outdoors feel heavy and slightly oppressive, which may be less than ideal for travelers looking to explore comfortably.
In Stare Sedlo 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 Stare Sedlo, you can refer to this Hourly UV Index in Stare Sedlo.
UV Risk Categories
Weather in Stare Sedlo varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Stare Sedlo, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -1°C (30°F) | 64 mm (2.5 inches) | 90% | low |
| February Weather | 0°C (32°F) | 56 mm (2.2 inches) | 89% | moderate |
| March Weather | 2°C (37°F) | 67 mm (2.6 inches) | 87% | moderate |
| April Weather | 7°C (44°F) | 41 mm (1.6 inches) | 81% | high |
| May Weather | 11°C (52°F) | 87 mm (3.4 inches) | 71% | very high |
| June Weather | 17°C (62°F) | 82 mm (3.2 inches) | 75% | very high |
| July Weather | 17°C (63°F) | 79 mm (3.1 inches) | 74% | very high |
| August Weather | 17°C (63°F) | 90 mm (3.5 inches) | 76% | high |
| September Weather | 13°C (55°F) | 59 mm (2.3 inches) | 81% | high |
| October Weather | 8°C (47°F) | 63 mm (2.5 inches) | 85% | moderate |
| November Weather | 3°C (38°F) | 39 mm (1.5 inches) | 88% | low |
| December Weather | 0°C (33°F) | 77 mm (3.0 inches) | 92% | low |