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Bertem — Weatherlens — Weatherlens
Belgium / Bertem Vlaams-Brabant
Updated -4 hours ago ↓ 8.3°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 May
i Average daily temperature based on hourly measurements at 2 meters above ground. 14.5°C
+0.3 °C vs normal
🌧 Precipitation May
i Total precipitation including rain, snow, and drizzle.
☀ Sunshine May
i Total hours of direct sunshine (>120 W/m²). 327.3u
+13.8 u vs normal
💨 Wind May
i Average wind speed at 10 meters above ground. 11.4km/h
☁ Cloud cover May
i Average cloud cover as a percentage of the sky. 53.7%
💧 Humidity May
i Average relative humidity at 2 meters above ground. 65.2%
3 days {direction, select, warm {warmer} cold {colder} other {}} than normal in a row
Monthly summary May 2025 had an average temperature of 14.5°C, close to normal. It was drier than usual: 35.2mm of rain, 49% less than normal. Sunshine was close to average with 327 hours.
driest 40% — precipitation(#4/5) gloomiest 40% — sunshine(#4/5)
~ 99% less rain than normal (May)— Longest dry streak: 10 consecutive days— 3 summer days (max ≥ 25°C)! Daily record: 26.3°C on 1 May
Records 🔥
35.8 °C
Hottest day
26/06/2026
🥶
-8.1 °C
Coldest day
14/01/2025
🌊
29.1 mm
Wettest day
12/07/2024
☀
15.03185546875 u
Sunniest day
21/06/2025
Download Temperature (°C) CSV Download Precipitation (mm) CSV
Cloud cover 2025 vs 2025 vs 2024 vs normal
Wind Rose Wind direction distribution — May 2025
Dir % Avg N 19.1% 10.6 km/h NE 13.4% 9.6 km/h E 12.4% 9.4 km/h SE 5.0% 7.7 km/h S 4.0% 6.8 km/h SW 19.2% 15.6 km/h W 7.4% 15.1 km/h NW 19.5% 10.8 km/h
🌡 Temperature (°C)Show table
🌧 Precipitation (mm)Show table