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Arlon — Weatherlens — Weatherlens
Belgium / Arlon Luxemburg
Updated -16 hours ago ↓ 9.45°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. 13.2°C
-0.2 °C vs normal
🌧 Precipitation May
i Total precipitation including rain, snow, and drizzle.
☀ Sunshine May
i Total hours of direct sunshine (>120 W/m²). 368.0u
+24.2 u vs normal
💨 Wind May
i Average wind speed at 10 meters above ground. 13.8km/h
☁ Cloud cover May
i Average cloud cover as a percentage of the sky. 56.9%
💧 Humidity May
i Average relative humidity at 2 meters above ground. 72.8%
Monthly summary May 2023 had an average temperature of 13.2°C, close to normal. It was drier than usual: 37.3mm of rain, 48% less than normal. Sunshine was close to average with 368 hours.
coldest 40% — temperature(#4/5) driest 20% — precipitation(#5/5) gloomiest 40% — sunshine(#4/5)
# Driest May in 5 years (37.3 mm)~ 98% less rain than normal (May)— Longest dry streak: 8 consecutive days! Daily record: 20.8°C on 4 May
Records 🔥
36.7 °C
Hottest day
27/06/2026
🥶
-8.9 °C
Coldest day
21/01/2024
🌊
49.600002 mm
Wettest day
09/10/2024
☀
15.372061631944444 u
Sunniest day
25/06/2023
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 25.8% 14.1 km/h NE 45.2% 15.3 km/h E 6.6% 13.5 km/h SE 0.9% 13.7 km/h S 1.5% 9.1 km/h SW 6.5% 9.3 km/h W 8.6% 10.4 km/h NW 5.0% 10.8 km/h
🌡 Temperature (°C)Show table
🌧 Precipitation (mm)Show table