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Belgium / Boom Antwerpen
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Jaren: 2026 2025 2024 2023 2020
2026 2025 2024 2023 2020
2026 2025 2024 2023 2020
🌡 Temperature September
i Average daily temperature based on hourly measurements at 2 meters above ground. 16.0°C
-0.8 °C vs normal
🌧 Precipitation September
i Total precipitation including rain, snow, and drizzle.
☀ Sunshine September
i Total hours of direct sunshine (>120 W/m²). 272.6u
-4.5 u vs normal
💨 Wind September
i Average wind speed at 10 meters above ground. 12.7km/h
☁ Cloud cover September
i Average cloud cover as a percentage of the sky. 59.9%
💧 Humidity September
i Average relative humidity at 2 meters above ground. 71.9%
Monthly summary September 2025 was 0.8°C colder than normal with an average of 16.0°C. It was drier than usual: 33.2mm of rain, 53% less than normal. Sunshine was close to average with 273 hours.
driest 33% — precipitation(#3/3)
# Driest September in 3 years (33.2 mm)~ 98% less rain than normal (September)! Daily record: 29.4°C on 7 September
Records 🔥
35.7 °C
Hottest day
01/07/2025
🥶
-6 °C
Coldest day
11/01/2024
🌊
33.099995 mm
Wettest day
18/06/2024
☀
15.912161458333333 u
Sunniest day
25/06/2023
Download Temperature (°C) CSV Download Precipitation (mm) CSV
Cloud cover 2025 vs 2025 vs 2024 vs normal
Wind Rose Wind direction distribution — September 2025
Dir % Avg N 8.5% 7.4 km/h NE 13.6% 12.8 km/h E 6.1% 7.7 km/h SE 9.7% 7.5 km/h S 16.8% 13.4 km/h SW 33.9% 16.9 km/h W 6.4% 12.6 km/h NW 5.0% 7.1 km/h
🌡 Temperature (°C)Show table
🌧 Precipitation (mm)Show table