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Viroinval — Weatherlens — Weatherlens
Belgium / Viroinval Namen
Updated 0 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
🌡 Temperature September
i Average daily temperature based on hourly measurements at 2 meters above ground. 14.2°C
-1.4 °C vs normal
🌧 Precipitation September
i Total precipitation including rain, snow, and drizzle.
☀ Sunshine September
i Total hours of direct sunshine (>120 W/m²). 242.7u
-20.7 u vs normal
💨 Wind September
i Average wind speed at 10 meters above ground. 13.6km/h
☁ Cloud cover September
i Average cloud cover as a percentage of the sky. 67.6%
💧 Humidity September
i Average relative humidity at 2 meters above ground. 80.3%
3 days {direction, select, warm {warmer} cold {colder} other {}} than normal in a row
Monthly summary September 2025 was 1.4°C colder than normal with an average of 14.2°C. With 76.5mm of rain, precipitation was near average. Sunshine was close to average with 243 hours.
coldest 33% — temperature(#3/3)
# Coldest September in 3 years (14.2°C)~ 97% less rain than normal (September)! Daily record: 25.5°C on 19 September
Records 🔥
36.2 °C
Hottest day
27/06/2026
🥶
-6.8 °C
Coldest day
19/01/2024
🌊
47.799995 mm
Wettest day
22/06/2023
☀
15.691614583333333 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 9.4% 8.3 km/h NE 15.4% 13.1 km/h E 3.8% 5.1 km/h SE 10.1% 9 km/h S 23.3% 15 km/h SW 29.7% 17.7 km/h W 5.4% 13.4 km/h NW 2.8% 7.5 km/h
🌡 Temperature (°C)Show table
🌧 Precipitation (mm)Show table