Skip to content Weatherlens
Weather data: Open-Meteo.com (CC BY 4.0)
Historical data, no forecasts. Climate normals based on 30-year average.
Copernicus/ERA5 : Contains modified Copernicus Climate Change Service information. Neither the European Commission nor ECMWF is responsible for any use of the information.
Weather Reports API Privacy Contact
Herbeumont — Weatherlens — Weatherlens
Belgium / Herbeumont Luxemburg
Updated -3 hours ago ↓ 9.6°C/decennium </> Embed code
Share link Share as image
Jaren: 2026 2025 2024 2023 2020
2026 2025 2024 2023 2020
2026 2025 2024 2023 2020
Data: 12/30 (40%) 🌡 Temperature September
i Average daily temperature based on hourly measurements at 2 meters above ground. 16.7°C
+1.6 °C vs normal
Based on 12/30 days
🌧 Precipitation September
i Total precipitation including rain, snow, and drizzle.
☀ Sunshine September
i Total hours of direct sunshine (>120 W/m²). 126.1u
+20.3 u vs normal
Based on 12/30 days
💨 Wind September
i Average wind speed at 10 meters above ground. 8.8km/h
Based on 12/30 days
☁ Cloud cover September
i Average cloud cover as a percentage of the sky. 58.3%
Based on 12/30 days
💧 Humidity September
i Average relative humidity at 2 meters above ground. 71.5%
Based on 12/30 days
3 days {direction, select, warm {warmer} cold {colder} other {}} than normal in a row
Monthly summary September 2026 was 1.6°C warmer than normal with an average of 16.7°C. It was drier than usual: 6.5mm of rain, 95% less than normal. Less sun than usual with 126 hours, 52% less than normal.
driest 25% — precipitation(#4/4) gloomiest 25% — sunshine(#4/4)
# Driest September in 4 years (6.5 mm)~ 99% less rain than normal (September)— 3 summer days (max ≥ 25°C)! Daily record: 25.6°C on 4 September
Records 🔥
38.1 °C
Hottest day
27/06/2026
🥶
-6.9 °C
Coldest day
04/01/2026
🌊
58.999996 mm
Wettest day
02/01/2024
☀
15.479702690972223 u
Sunniest day
03/07/2025
Download Temperature (°C) CSV Download Precipitation (mm) CSV
Cloud cover 2026 vs 2025 vs 2024 vs normal
Wind Rose Wind direction distribution — September 2026
Dir % Avg N 3.8% 5.8 km/h NE 1.5% 4.7 km/h E 3.4% 5.1 km/h SE 15.9% 5.5 km/h S 12.1% 5.9 km/h SW 23.5% 10.5 km/h W 29.2% 11.3 km/h NW 10.6% 9.3 km/h
🌡 Temperature (°C)Show table
🌧 Precipitation (mm)Show table