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Belgium / Houffalize Luxemburg
Updated -3 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. 11.9°C
-1.3 °C vs normal
🌧 Precipitation May
i Total precipitation including rain, snow, and drizzle.
☀ Sunshine May
i Total hours of direct sunshine (>120 W/m²). 420.3u
+95.9 u vs normal
💨 Wind May
i Average wind speed at 10 meters above ground. 12.1km/h
☁ Cloud cover May
i Average cloud cover as a percentage of the sky. 50.1%
💧 Humidity May
i Average relative humidity at 2 meters above ground. 63.2%
3 days {direction, select, warm {warmer} cold {colder} other {}} than normal in a row
Monthly summary May 2020 was 1.3°C colder than normal with an average of 11.9°C. It was drier than usual: 36.4mm of rain, 61% less than normal. A sunny month with 420 hours of sunshine, 30% more than normal.
coldest 20% — temperature(#5/5) driest 20% — precipitation(#5/5) sunniest 20% — sunshine(#1/5)
# Coldest May in 5 years (11.9°C)# Driest May in 5 years (36.4 mm)~ 99% less rain than normal (May)— Longest dry streak: 9 consecutive days! Daily record: 19.1°C on 7 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 2020 vs 2025 vs 2024 vs normal
Wind Rose Wind direction distribution — May 2020
Dir % Avg N 19.4% 13.9 km/h NE 24.7% 12.5 km/h E 13.7% 10.7 km/h SE 7.1% 7.1 km/h S 4.2% 7.7 km/h SW 8.6% 14.1 km/h W 10.3% 15.2 km/h NW 12.0% 10.8 km/h
🌡 Temperature (°C)Show table
🌧 Precipitation (mm)Show table