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Bierbeek — Weatherlens — Weatherlens
Belgium / Bierbeek Vlaams-Brabant
Updated -2 hours ago ↓ 9.3°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. 18.5°C
+1.9 °C vs normal
🌧 Precipitation September
i Total precipitation including rain, snow, and drizzle.
☀ Sunshine September
i Total hours of direct sunshine (>120 W/m²). 298.7u
+21.2 u vs normal
💨 Wind September
i Average wind speed at 10 meters above ground. 11.7km/h
☁ Cloud cover September
i Average cloud cover as a percentage of the sky. 56.4%
💧 Humidity September
i Average relative humidity at 2 meters above ground. 77.4%
3 days {direction, select, warm {warmer} cold {colder} other {}} than normal in a row
Monthly summary September 2023 was 1.9°C warmer than normal with an average of 18.5°C. It was wetter than usual: 61.4mm of rain, 11% more than normal. Sunshine was close to average with 299 hours.
warmest 33% — temperature(#1/3) sunniest 33% — sunshine(#1/3)
# Warmest September in 3 years (18.5°C)~ 96% less rain than normal (September)— Longest dry streak: 8 consecutive days— 8 summer days (max ≥ 25°C)— 3 heavy rain days (≥ 10mm)
Records 🔥
35.8 °C
Hottest day
26/06/2026
🥶
-8.1 °C
Coldest day
13/01/2025
🌊
33.600002 mm
Wettest day
12/07/2024
☀
15.817852647569444 u
Sunniest day
21/06/2025
Download Temperature (°C) CSV Download Precipitation (mm) CSV
Cloud cover 2023 vs 2025 vs 2024 vs normal
Wind Rose Wind direction distribution — September 2023
Dir % Avg N 1.5% 10.8 km/h NE 5.1% 7.7 km/h E 13.8% 7.7 km/h SE 15.3% 7.8 km/h S 25.7% 12.1 km/h SW 29.0% 15.8 km/h W 7.8% 12.6 km/h NW 1.8% 8.9 km/h
🌡 Temperature (°C)Show table
🌧 Precipitation (mm)Show table