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Halle (Hal) — Weatherlens — Weatherlens
Belgium / Halle Hal
Vlaams-Brabant
Updated -6 hours ago ↓ 8.4°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: 11/30 (37%) 🌡 Temperature September
i Average daily temperature based on hourly measurements at 2 meters above ground. 18.2°C
+1.5 °C vs normal
Based on 11/30 days
🌧 Precipitation September
i Total precipitation including rain, snow, and drizzle.
☀ Sunshine September
i Total hours of direct sunshine (>120 W/m²). 99.1u
+4.9 u vs normal
Based on 11/30 days
💨 Wind September
i Average wind speed at 10 meters above ground. 12.7km/h
Based on 11/30 days
☁ Cloud cover September
i Average cloud cover as a percentage of the sky. 68.4%
Based on 11/30 days
💧 Humidity September
i Average relative humidity at 2 meters above ground. 71.5%
Based on 11/30 days
Monthly summary September 2026 was 1.5°C warmer than normal with an average of 18.2°C. It was drier than usual: 11.4mm of rain, 82% less than normal. Less sun than usual with 99 hours, 61% less than normal.
driest 25% — precipitation(#4/4) gloomiest 25% — sunshine(#4/4)
# Driest September in 4 years (11.4 mm)~ 98% less rain than normal (September)
Records 🔥
36 °C
Hottest day
14/08/2026
🥶
-7.6 °C
Coldest day
18/01/2024
🌊
30.9 mm
Wettest day
12/07/2024
☀
15.023763020833334 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 1.7% 8.7 km/h NE 0.8% 4.7 km/h E 2.1% 7 km/h SE 7.9% 7.9 km/h S 14.2% 8.8 km/h SW 47.9% 14.7 km/h W 20.8% 14.8 km/h NW 4.6% 10.7 km/h
🌡 Temperature (°C)Show table
🌧 Precipitation (mm)Show table