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
Merchtem — Weatherlens — Weatherlens
Belgium / Merchtem Vlaams-Brabant
Updated -2 hours ago ↓ 8.4°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 January
i Average daily temperature based on hourly measurements at 2 meters above ground. 3.8°C
+0.6 °C vs normal
🌧 Precipitation January
i Total precipitation including rain, snow, and drizzle.
☀ Sunshine January
i Total hours of direct sunshine (>120 W/m²). 120.9u
+9.8 u vs normal
💨 Wind January
i Average wind speed at 10 meters above ground. 12.7km/h
☁ Cloud cover January
i Average cloud cover as a percentage of the sky. 77.9%
💧 Humidity January
i Average relative humidity at 2 meters above ground. 87.1%
3 days {direction, select, warm {warmer} cold {colder} other {}} than normal in a row
Monthly summary January 2026 was 0.6°C warmer than normal with an average of 3.8°C. It was drier than usual: 73.0mm of rain, 30% less than normal. Sunshine was close to average with 121 hours.
Did you know...~ 98% less rain than normal (January)— 11 frost days (min < 0°C)— 3 heavy rain days (≥ 10mm)! Daily record: 10.6°C on 13 January
Records 🔥
35.9 °C
Hottest day
14/08/2026
🥶
-7.2 °C
Coldest day
18/01/2024
🌊
28.199999 mm
Wettest day
09/10/2024
☀
15.91181423611111 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 — January 2026
Dir % Avg N 4.4% 8.2 km/h NE 3.0% 6.3 km/h E 8.1% 8.6 km/h SE 21.4% 10.4 km/h S 31.0% 15 km/h SW 17.1% 14.2 km/h W 11.6% 16.1 km/h NW 3.5% 9.3 km/h
🌡 Temperature (°C)Show table
🌧 Precipitation (mm)Show table