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Belgium / Tellin Luxemburg
Updated -16 hours ago ↓ 7.5°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). 143.8u
+7.3 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. 63.8%
Based on 16/30 days
💧 Humidity September
i Average relative humidity at 2 meters above ground. 73.8%
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: 9.3mm of rain, 90% less than normal. Less sun than usual with 144 hours, 44% less than normal.
driest 25% — precipitation(#4/4) gloomiest 25% — sunshine(#4/4)
# Driest September in 4 years (9.3 mm)~ 99% less rain than normal (September)! Daily record: 28.5°C on 7 September
Records 🔥
36.7 °C
Hottest day
27/06/2026
🥶
-8.9 °C
Coldest day
14/01/2025
🌊
45.399998 mm
Wettest day
09/10/2024
☀
14.924661458333333 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% 5.4 km/h NE 0.8% 6.6 km/h E 2.8% 6.4 km/h SE 7.8% 9.8 km/h S 19.7% 7.7 km/h SW 34.4% 12.1 km/h W 26.7% 12.8 km/h NW 6.9% 8.1 km/h
🌡 Temperature (°C)Show table
🌧 Precipitation (mm)Show table