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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.

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Zaventem — Weatherlens — Weatherlens

Belgium
/Zaventem

Zaventem

Vlaams-Brabant

Updated -7 hours ago

Year Month Day Hour

Year Month Day Hour

Annual average temperature

Total annual precipitation

↑ 2.0 °C/decade — Temperature trend↑ 303.8 mm/decade — Precipitation trend

Precipitation calendar

Jan

Detailed comparisons

Temperature2026 vs 2025 vs 2024 vs normal

Precipitation2026 vs 2025 vs 2024 vs normal

Sunshine2026 vs 2025 vs 2024 vs normal

Wind2026 vs 2025 vs 2024 vs normal

📅Year 📊Month 📈Day ⏱Hour

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

0mm

10mm+

Cloud cover2026 vs 2025 vs 2024 vs normal

Humidity2026 vs 2025 vs 2024 vs normal

Feels like2026 vs 2025 vs 2024 vs normal