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Bastogne — Weatherlens — Weatherlens
Belgium / Bastogne Luxemburg
Updated -17 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: 16/30 (53%) 🌡 Temperature September
i Average daily temperature based on hourly measurements at 2 meters above ground. 16.3°C
+2.1 °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). 148.3u
+11.5 u vs normal
Based on 16/30 days
💨 Wind September
i Average wind speed at 10 meters above ground. 11.9km/h
Based on 16/30 days
☁ Cloud cover September
i Average cloud cover as a percentage of the sky. 64.5%
Based on 16/30 days
💧 Humidity September
i Average relative humidity at 2 meters above ground. 75.2%
Based on 16/30 days
3 days {direction, select, warm {warmer} cold {colder} other {}} than normal in a row
Monthly summary September 2026 was 2.1°C warmer than normal with an average of 16.3°C. It was drier than usual: 10.1mm of rain, 91% less than normal. Less sun than usual with 148 hours, 42% less than normal.
warmest 25% — temperature(#1/4) driest 25% — precipitation(#4/4) gloomiest 25% — sunshine(#4/4)
# Warmest September in 4 years (16.3°C)# Driest September in 4 years (10.1 mm)~ 99% less rain than normal (September)! Daily record: 24.1°C on 4 September
Records 🔥
36.2 °C
Hottest day
26/06/2026
🥶
-10.3 °C
Coldest day
20/01/2024
🌊
47.4 mm
Wettest day
09/10/2024
☀
14.91673828125 u
Sunniest day
16/06/2023
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 1.7% 5.8 km/h NE 1.4% 6.1 km/h E 2.8% 7.1 km/h SE 6.9% 11 km/h S 6.7% 8.2 km/h SW 31.1% 13.1 km/h W 40.3% 13.1 km/h NW 9.2% 9.2 km/h
🌡 Temperature (°C)Show table
🌧 Precipitation (mm)Show table