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Cerfontaine — Weatherlens — Weatherlens
Belgium / Cerfontaine Namen
Updated -15 hours ago ↓ 9.35°C/decennium </> Embed code
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Jaren: 2026 2025 2024 2023 2020
2026 2025 2024 2023 2020
2026 2025 2024 2023 2020
Data: 16/30 (53%) 🌡 Temperature September
i Average daily temperature based on hourly measurements at 2 meters above ground. 17.2°C
+1.7 °C vs normal
Based on 16/30 days
🌧 Precipitation September
i Total precipitation including rain, snow, and drizzle.
☀ Sunshine September
i Total hours of direct sunshine (>120 W/m²). 141.6u
+0.9 u vs normal
Based on 16/30 days
💨 Wind September
i Average wind speed at 10 meters above ground. 10.6km/h
Based on 16/30 days
☁ Cloud cover September
i Average cloud cover as a percentage of the sky. 64.7%
Based on 16/30 days
💧 Humidity September
i Average relative humidity at 2 meters above ground. 77.3%
Based on 16/30 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 17.2°C. It was drier than usual: 13.3mm of rain, 84% less than normal. Less sun than usual with 142 hours, 46% less than normal.
driest 25% — precipitation(#4/4) gloomiest 25% — sunshine(#4/4)
# Driest September in 4 years (13.3 mm)~ 98% less rain than normal (September)! Daily record: 21.1°C on 14 September
Records 🔥
36 °C
Hottest day
27/06/2026
🥶
-6.2 °C
Coldest day
19/01/2024
🌊
49.899998 mm
Wettest day
09/10/2024
☀
15.807394748263889 u
Sunniest day
21/06/2025
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 0.8% 5.9 km/h NE 0.6% 4.4 km/h E 1.1% 6.8 km/h SE 7.5% 8.2 km/h S 14.7% 7.4 km/h SW 40.0% 11.7 km/h W 28.9% 12.4 km/h NW 6.4% 9.8 km/h
🌡 Temperature (°C)Show table
🌧 Precipitation (mm)Show table