Last updated: August 22, 2025
In August, the average temperature in Sint-Joris, Belgium is a comfortable 19°C (66°F). However, temperatures can vary widely, dipping as low as 7°C (45°F) and soaring up to 36°C (97°F). Expect 89 mm (3.5 in) of precipitation spread over 14 days, contributing to an average humidity level of 71%.
In August in Sint-Joris, the average temperature is 19°C (66°F), with maximums reaching up to 36°C (97°F) and minimums dropping as low as 7°C (45°F). This diverse temperature range makes it essential for travelers to pack both light clothing for warm days and warmer layers for cooler evenings.
In Sint-Joris in August, the precipitation amount is 89 mm (3.5 in) over a span of 14 days.
In Sint-Joris in August humidity is 71%. With an average temperature of 19°C (66°F), this humidity feels like a warm, balmy embrace that enhances the tropical atmosphere, making it a perfect backdrop for leisurely strolls and outdoor adventures, though it may also lead to a slightly sticky feeling as you explore.
In Sint-Joris in August, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Sint-Joris.
UV Risk Categories
Weather in Sint-Joris varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Sint-Joris, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (39°F) | 67 mm (2.7 inches) | 91% | low |
| February Weather | 5°C (41°F) | 74 mm (2.9 inches) | 90% | low |
| March Weather | 7°C (45°F) | 76 mm (3.0 inches) | 87% | moderate |
| April Weather | 10°C (50°F) | 38 mm (1.5 inches) | 84% | moderate |
| May Weather | 14°C (57°F) | 64 mm (2.5 inches) | 77% | high |
| June Weather | 18°C (65°F) | 84 mm (3.3 inches) | 74% | very high |
| July Weather | 19°C (66°F) | 81 mm (3.2 inches) | 72% | very high |
| August Weather | 19°C (66°F) | 89 mm (3.5 inches) | 71% | high |
| September Weather | 15°C (60°F) | 64 mm (2.5 inches) | 81% | moderate |
| October Weather | 12°C (54°F) | 87 mm (3.4 inches) | 88% | moderate |
| November Weather | 7°C (45°F) | 57 mm (2.2 inches) | 91% | low |
| December Weather | 5°C (42°F) | 103 mm (4.1 inches) | 92% | low |