Last updated: August 27, 2025
In September, the average temperature in Middelsluis, Netherlands hovers around 15°C (60°F), with pleasant days that can see highs of 31°C (89°F) and cooler nights dipping to 3°C (38°F). Expect about 66 mm (2.6 in) of precipitation spread over 11 days, contributing to an average humidity level of 82%—perfect for those who enjoy a vibrant, lush environment.
In September in Middelsluis, the average temperature is 15°C (60°F). Maximums can reach 31°C (89°F) and minimums can be as low as 3°C (38°F). Overall, it's a great time to explore Middelsluis, but be prepared for both warm days and cooler evenings.
In Middelsluis in September, the precipitation amount is 66 mm (2.6 in) spread over 11 days.
In Middelsluis in September humidity is 82%. With an average temperature of 15°C (60°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel sticky and draining, which can hinder your travel experience.
In Middelsluis 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 Middelsluis.
UV Risk Categories
Weather in Middelsluis varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Middelsluis, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 5°C (40°F) | 59 mm (2.3 inches) | 91% | low |
February Weather | 5°C (42°F) | 65 mm (2.6 inches) | 89% | low |
March Weather | 7°C (45°F) | 70 mm (2.8 inches) | 87% | moderate |
April Weather | 10°C (50°F) | 43 mm (1.7 inches) | 85% | moderate |
May Weather | 13°C (56°F) | 66 mm (2.6 inches) | 82% | high |
June Weather | 18°C (64°F) | 73 mm (2.9 inches) | 82% | very high |
July Weather | 18°C (66°F) | 77 mm (3.0 inches) | 80% | very high |
August Weather | 19°C (66°F) | 85 mm (3.3 inches) | 76% | high |
September Weather | 15°C (60°F) | 66 mm (2.6 inches) | 82% | moderate |
October Weather | 12°C (54°F) | 89 mm (3.5 inches) | 89% | moderate |
November Weather | 8°C (46°F) | 55 mm (2.2 inches) | 92% | low |
December Weather | 6°C (43°F) | 92 mm (3.6 inches) | 92% | low |