Last updated: August 22, 2025
In July, the average temperature in Chastres, Belgium hovers around 18°C (65°F). Expect a minimum of 7°C (45°F) and a maximum reaching up to 36°C (97°F). During this time, precipitation averages about 75 mm (2.9 in) spread over 10 days, with humidity levels lingering at a notable 80%.
In July in Chastres, the average temperature is 18°C (65°F). Maximum can reach 36°C (97°F) and minimum can be as low as 7°C (45°F). Travelers should be prepared for a warm climate, but also pack for cooler evenings.
In Chastres in July, the precipitation amount is 75 mm (2.9 in) spread over a period of 10 days.
In Chastres in July, humidity is 80%. With an average temperature of 18°C (65°F), this humidity feels like wandering through a warm, damp blanket, making every step slightly heavy and resulting in a constant sheen of sweat, which can be both refreshing and exhausting for travelers.
In Chastres in July, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Chastres.
UV Risk Categories
Weather in Chastres varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Chastres, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 3°C (37°F) | 73 mm (2.9 inches) | 91% | low |
February Weather | 5°C (41°F) | 76 mm (3.0 inches) | 89% | moderate |
March Weather | 7°C (44°F) | 81 mm (3.2 inches) | 87% | moderate |
April Weather | 9°C (49°F) | 46 mm (1.8 inches) | 85% | moderate |
May Weather | 13°C (55°F) | 74 mm (2.9 inches) | 82% | high |
June Weather | 17°C (63°F) | 76 mm (3.0 inches) | 82% | very high |
July Weather | 18°C (65°F) | 75 mm (2.9 inches) | 80% | very high |
August Weather | 18°C (65°F) | 87 mm (3.4 inches) | 76% | high |
September Weather | 15°C (59°F) | 62 mm (2.4 inches) | 82% | moderate |
October Weather | 11°C (53°F) | 90 mm (3.5 inches) | 89% | moderate |
November Weather | 6°C (44°F) | 63 mm (2.5 inches) | 92% | low |
December Weather | 5°C (41°F) | 112 mm (4.4 inches) | 92% | low |