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Braine-l'Alleud — Weatherlens — Weatherlens
Belgium / Braine-l'Alleud Waals-Brabant
Updated 1 hours ago ↓ 8.1°C/decennium </> Embed code
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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. 15.6°C
-1.0 °C vs normal
🌧 Precipitation September
i Total precipitation including rain, snow, and drizzle.
☀ Sunshine September
i Total hours of direct sunshine (>120 W/m²). 261.7u
-7.1 u vs normal
💨 Wind September
i Average wind speed at 10 meters above ground. 14.0km/h
☁ Cloud cover September
i Average cloud cover as a percentage of the sky. 61.3%
💧 Humidity September
i Average relative humidity at 2 meters above ground. 72.5%
3 days {direction, select, warm {warmer} cold {colder} other {}} than normal in a row
Monthly summary September 2025 was 1.0°C colder than normal with an average of 15.6°C. It was drier than usual: 41.0mm of rain, 44% less than normal. Sunshine was close to average with 262 hours.
driest 33% — precipitation(#3/3)
# Driest September in 3 years (41.0 mm)~ 98% less rain than normal (September)! Daily record: 30.3°C on 7 September
Records 🔥
36 °C
Hottest day
31/07/2020
🥶
-7.1 °C
Coldest day
18/01/2024
🌊
37.5 mm
Wettest day
07/09/2024
☀
15.884674479166666 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 7.6% 8.7 km/h NE 14.9% 12.6 km/h E 4.3% 7.8 km/h SE 10.1% 9.9 km/h S 20.8% 15.1 km/h SW 31.9% 18.1 km/h W 6.5% 13.7 km/h NW 3.8% 7.3 km/h
🌡 Temperature (°C)Show table
🌧 Precipitation (mm)Show table