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
Kasterlee — Weatherlens — Weatherlens
Belgium / Kasterlee Antwerpen
Updated -13 hours ago </> Embed code
Share link Share as image
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. 10.9°C
+0.4 °C vs normal
🌧 Precipitation April
i Total precipitation including rain, snow, and drizzle.
☀ Sunshine April
i Total hours of direct sunshine (>120 W/m²). 290.9u
+22.4 u vs normal
💨 Wind April
i Average wind speed at 10 meters above ground. 9.5km/h
☁ Cloud cover April
i Average cloud cover as a percentage of the sky. 58.1%
💧 Humidity April
i Average relative humidity at 2 meters above ground. 66.6%
3 days {direction, select, warm {warmer} cold {colder} other {}} than normal in a row
Monthly summary April 2026 had an average temperature of 10.9°C, close to normal. It was drier than usual: 12.2mm of rain, 83% less than normal. Sunshine was close to average with 291 hours.
driest 20% — precipitation(#5/5)
Did you know...# Driest April in 5 years (12.2 mm)~ 99% less rain than normal (April)— Longest dry streak: 10 consecutive days! Daily record: 23.6°C on 9 April
Records 🔥
36.6 °C
Hottest day
26/06/2026
🥶
-7.2 °C
Coldest day
18/01/2024
🌊
39.399998 mm
Wettest day
24/05/2024
☀
15.888046875 u
Sunniest day
21/06/2025
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 10.7% 7.7 km/h NE 26.0% 9.8 km/h E 13.2% 11.6 km/h SE 6.4% 6.9 km/h S 10.1% 8.4 km/h SW 15.6% 10.4 km/h W 10.6% 9.5 km/h NW 7.5% 8.7 km/h
🌡 Temperature (°C)Show table
🌧 Precipitation (mm)Show table