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Belgium / Houffalize Luxemburg
Updated -1 hours ago ↓ 8.65°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. 12.7°C
-0.5 °C vs normal
🌧 Precipitation May
i Total precipitation including rain, snow, and drizzle.
☀ Sunshine May
i Total hours of direct sunshine (>120 W/m²). 348.1u
+23.7 u vs normal
💨 Wind May
i Average wind speed at 10 meters above ground. 13.7km/h
☁ Cloud cover May
i Average cloud cover as a percentage of the sky. 61.4%
💧 Humidity May
i Average relative humidity at 2 meters above ground. 76.4%
3 days {direction, select, warm {warmer} cold {colder} other {}} than normal in a row
Monthly summary May 2023 was 0.5°C colder than normal with an average of 12.7°C. It was drier than usual: 52.6mm of rain, 43% less than normal. Sunshine was close to average with 348 hours.
coldest 40% — temperature(#4/5) driest 40% — precipitation(#4/5) gloomiest 40% — sunshine(#4/5)
~ 98% less rain than normal (May)— Longest dry streak: 7 consecutive days! Daily record: 20.3°C on 4 May
Records 🔥
35.8 °C
Hottest day
26/06/2026
🥶
-9.5 °C
Coldest day
20/01/2024
🌊
42.3 mm
Wettest day
09/10/2024
☀
15.492599826388888 u
Sunniest day
03/07/2025
Download Temperature (°C) CSV Download Precipitation (mm) CSV
Cloud cover 2023 vs 2025 vs 2024 vs normal
Wind Rose Wind direction distribution — May 2023
Dir % Avg N 20.3% 15.1 km/h NE 38.6% 14.7 km/h E 7.9% 13.3 km/h SE 2.8% 13.3 km/h S 2.4% 10.4 km/h SW 5.9% 8.5 km/h W 7.0% 11.5 km/h NW 15.1% 13.3 km/h
🌡 Temperature (°C)Show table
🌧 Precipitation (mm)Show table