Last updated: August 22, 2025
In September, the average temperature in Terkoest, Belgium reaches a pleasant 16°C (60°F). However, temperatures can vary significantly, with a minimum of 3°C (38°F) and a maximum of 34°C (94°F). Visitors should also prepare for 60 mm (2.4 in) of precipitation spread across approximately 10 days, accompanied by an average humidity level of 81%.
In September in Terkoest, the average temperature is 16°C (60°F). The maximum can reach 34°C (94°F), and the minimum can be as low as 3°C (38°F). This variation makes it essential for travelers to pack both lightweight clothing and warmer layers to ensure comfort during their stay.
In Terkoest in September, the precipitation amount is 60 mm (2.4 in) accumulated over a period of 10 days.
In Terkoest in September, humidity is 81%. With an average temperature of 16°C (60°F), this humidity feels like a warm, heavy blanket wrapping around you as you travel, making you acutely aware of the sweat on your skin and creating an atmosphere that might dampen your spirits but also invites you to seek out refreshing beverages and shady spots.
In Terkoest in September, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Terkoest.
UV Risk Categories
Weather in Terkoest varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Terkoest, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (39°F) | 64 mm (2.5 inches) | 91% | low |
| February Weather | 5°C (42°F) | 72 mm (2.8 inches) | 90% | low |
| March Weather | 7°C (45°F) | 75 mm (2.9 inches) | 87% | moderate |
| April Weather | 10°C (51°F) | 35 mm (1.4 inches) | 84% | moderate |
| May Weather | 14°C (58°F) | 62 mm (2.4 inches) | 77% | high |
| June Weather | 19°C (66°F) | 77 mm (3.0 inches) | 74% | very high |
| July Weather | 19°C (67°F) | 77 mm (3.0 inches) | 72% | very high |
| August Weather | 19°C (67°F) | 80 mm (3.2 inches) | 71% | high |
| September Weather | 16°C (60°F) | 60 mm (2.4 inches) | 81% | moderate |
| October Weather | 12°C (54°F) | 84 mm (3.3 inches) | 88% | moderate |
| November Weather | 7°C (45°F) | 56 mm (2.2 inches) | 91% | low |
| December Weather | 5°C (42°F) | 97 mm (3.8 inches) | 92% | low |