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
Seneffe — Weatherlens — Weatherlens
Belgium / Seneffe Henegouwen
Updated -17 hours ago ↓ 8.25°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
🌡 Temperature September
i Average daily temperature based on hourly measurements at 2 meters above ground. 15.0°C
-1.2 °C vs normal
🌧 Precipitation September
i Total precipitation including rain, snow, and drizzle.
☀ Sunshine September
i Total hours of direct sunshine (>120 W/m²). 247.9u
-9.9 u vs normal
💨 Wind September
i Average wind speed at 10 meters above ground. 14.3km/h
☁ Cloud cover September
i Average cloud cover as a percentage of the sky. 63.8%
💧 Humidity September
i Average relative humidity at 2 meters above ground. 75.5%
3 days {direction, select, warm {warmer} cold {colder} other {}} than normal in a row
Monthly summary September 2025 was 1.2°C colder than normal with an average of 15.0°C. It was drier than usual: 34.2mm of rain, 50% less than normal. Sunshine was close to average with 248 hours.
coldest 25% — temperature(#4/4)
# Coldest September in 4 years (15.0°C)~ 99% less rain than normal (September)! Daily record: 28.9°C on 7 September
Records 🔥
36.3 °C
Hottest day
14/08/2026
🥶
-6.5 °C
Coldest day
10/01/2024
🌊
36.899998 mm
Wettest day
09/10/2024
☀
14.983465711805556 u
Sunniest day
21/06/2025
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 8.3% 9.3 km/h NE 15.0% 13.8 km/h E 4.4% 7.3 km/h SE 10.3% 9.2 km/h S 20.4% 15.6 km/h SW 31.9% 18.5 km/h W 5.6% 15.6 km/h NW 4.0% 7.1 km/h
🌡 Temperature (°C)Show table
🌧 Precipitation (mm)Show table