Skip to content Weatherlens
Weather data: Open-Meteo.com (CC BY 4.0)
Historical data, no forecasts. Climate normals based on 30-year average.
Copernicus/ERA5 : Contains modified Copernicus Climate Change Service information. Neither the European Commission nor ECMWF is responsible for any use of the information.
Weather Reports API Privacy Contact RSS
Flémalle — Weatherlens — Weatherlens
Belgium / Flémalle Luik
Updated 0 hours ago ↓ 8.8°C/decennium </> Embed code
Share link Share as image
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. 14.0°C
+0.4 °C vs normal
🌧 Precipitation May
i Total precipitation including rain, snow, and drizzle.
☀ Sunshine May
i Total hours of direct sunshine (>120 W/m²). 347.6u
+20.3 u vs normal
💨 Wind May
i Average wind speed at 10 meters above ground. 11.5km/h
☁ Cloud cover May
i Average cloud cover as a percentage of the sky. 53.9%
💧 Humidity May
i Average relative humidity at 2 meters above ground. 65.2%
Monthly summary May 2025 had an average temperature of 14.0°C, close to normal. It was drier than usual: 52.7mm of rain, 46% less than normal. Sunshine was close to average with 348 hours.
driest 40% — precipitation(#4/5)
Did you know...~ 98% less rain than normal (May)! Daily record: 25.9°C on 1 May
Records 🔥
36.4 °C
Hottest day
29/07/2026
🥶
-8.4 °C
Coldest day
13/01/2025
🌊
53.4 mm
Wettest day
22/06/2023
☀
15.594188368055555 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 19.0% 10.6 km/h NE 16.7% 11.1 km/h E 6.5% 9.7 km/h SE 8.3% 9.5 km/h S 7.7% 8.9 km/h SW 17.2% 15.6 km/h W 9.5% 13 km/h NW 15.2% 10.8 km/h
🌡 Temperature (°C)Show table
🌧 Precipitation (mm)Show table