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 RSS
Floreffe — Weatherlens — Weatherlens
Belgium / Floreffe Namen
Updated -19 hours ago ↓ 8.55°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. 17.8°C
+1.7 °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). 110.7u
+6.2 u vs normal
Based on 12/30 days
💨 Wind September
i Average wind speed at 10 meters above ground. 10.8km/h
Based on 12/30 days
☁ Cloud cover September
i Average cloud cover as a percentage of the sky. 63.6%
Based on 12/30 days
💧 Humidity September
i Average relative humidity at 2 meters above ground. 72.3%
Based on 12/30 days
3 days {direction, select, warm {warmer} cold {colder} other {}} than normal in a row
Monthly summary September 2026 was 1.7°C warmer than normal with an average of 17.8°C. It was drier than usual: 5.7mm of rain, 92% less than normal. Less sun than usual with 111 hours, 58% less than normal.
driest 25% — precipitation(#4/4) gloomiest 25% — sunshine(#4/4)
Did you know...# Driest September in 4 years (5.7 mm)~ 99% less rain than normal (September)! Daily record: 28.6°C on 7 September
Records 🔥
36.2 °C
Hottest day
26/06/2026
🥶
-6.9 °C
Coldest day
10/01/2024
🌊
54.4 mm
Wettest day
09/10/2024
☀
14.963611111111112 u
Sunniest day
24/06/2023
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 0.4% 7.7 km/h NE 0.4% 5.9 km/h E 4.9% 5.3 km/h SE 11.7% 5.9 km/h S 11.0% 6.6 km/h SW 38.3% 13.5 km/h W 27.7% 13.6 km/h NW 5.7% 11 km/h
🌡 Temperature (°C)Show table
🌧 Precipitation (mm)Show table