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Bièvre — Weatherlens — Weatherlens
Belgium / Bièvre Namen
Updated -9 hours ago ↓ 8.1°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: 12/30 (40%) 🌡 Temperature September
i Average daily temperature based on hourly measurements at 2 meters above ground. 16.5°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). 122.6u
+17.6 u vs normal
Based on 12/30 days
💨 Wind September
i Average wind speed at 10 meters above ground. 10.0km/h
Based on 12/30 days
☁ Cloud cover September
i Average cloud cover as a percentage of the sky. 63.2%
Based on 12/30 days
💧 Humidity September
i Average relative humidity at 2 meters above ground. 72.6%
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 16.5°C. It was drier than usual: 6.9mm of rain, 93% less than normal. Less sun than usual with 123 hours, 53% less than normal.
driest 25% — precipitation(#4/4) gloomiest 25% — sunshine(#4/4)
# Driest September in 4 years (6.9 mm)~ 98% less rain than normal (September)! Daily record: 27.9°C on 7 September
Records 🔥
37.2 °C
Hottest day
27/06/2026
🥶
-7.5 °C
Coldest day
18/01/2024
🌊
53.199997 mm
Wettest day
09/10/2024
☀
15.588166232638889 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 2.1% 5.2 km/h NE 0.7% 7.6 km/h E 3.8% 5 km/h SE 9.0% 8.7 km/h S 15.3% 7.2 km/h SW 33.0% 12 km/h W 27.4% 11.7 km/h NW 8.7% 7.8 km/h
🌡 Temperature (°C)Show table
🌧 Precipitation (mm)Show table