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Arlon — Weatherlens — Weatherlens
Belgium / Arlon Luxemburg
Updated -20 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 April
i Average daily temperature based on hourly measurements at 2 meters above ground. 9.5°C
+0.7 °C vs normal
🌧 Precipitation April
i Total precipitation including rain, snow, and drizzle.
☀ Sunshine April
i Total hours of direct sunshine (>120 W/m²). 313.8u
+48.9 u vs normal
💨 Wind April
i Average wind speed at 10 meters above ground. 8.6km/h
☁ Cloud cover April
i Average cloud cover as a percentage of the sky. 54.5%
💧 Humidity April
i Average relative humidity at 2 meters above ground. 66.5%
Monthly summary April 2026 was 0.7°C warmer than normal with an average of 9.5°C. It was drier than usual: 33.9mm of rain, 55% less than normal. A sunny month with 314 hours of sunshine, 18% more than normal.
driest 40% — precipitation(#4/5) sunniest 40% — sunshine(#2/5)
~ 99% less rain than normal (April)— Longest dry streak: 10 consecutive days! Daily record: 10.0°C on 1 April
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 2026 vs 2025 vs 2024 vs normal
Wind Rose Wind direction distribution — April 2026
Dir % Avg N 17.6% 7.5 km/h NE 24.9% 9.1 km/h E 13.3% 10.3 km/h SE 5.1% 7.4 km/h S 3.2% 7.5 km/h SW 11.7% 9 km/h W 12.4% 8.9 km/h NW 11.8% 7.3 km/h
🌡 Temperature (°C)Show table
🌧 Precipitation (mm)Show table