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Merchtem — Weatherlens — Weatherlens
Belgium / Merchtem Vlaams-Brabant
Updated -3 hours ago ↓ 8.4°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 December
i Average daily temperature based on hourly measurements at 2 meters above ground. 6.7°C
+0.5 °C vs normal
🌧 Precipitation December
i Total precipitation including rain, snow, and drizzle.
☀ Sunshine December
i Total hours of direct sunshine (>120 W/m²). 65.9u
-17.6 u vs normal
💨 Wind December
i Average wind speed at 10 meters above ground. 19.8km/h
☁ Cloud cover December
i Average cloud cover as a percentage of the sky. 83.6%
💧 Humidity December
i Average relative humidity at 2 meters above ground. 86.2%
3 days {direction, select, warm {warmer} cold {colder} other {}} than normal in a row
Monthly summary December 2023 was 0.5°C warmer than normal with an average of 6.7°C. It was wetter than usual: 81.2mm of rain, 34% more than normal. Less sun than usual with 66 hours, 21% less than normal.
warmest 33% — temperature(#1/3) wettest 33% — precipitation(#1/3) gloomiest 33% — sunshine(#3/3)
# Warmest December in 3 years (6.7°C)# Wettest December in 3 years (81.2 mm)~ 96% less rain than normal (December)— 5 frost days (min < 0°C)! Daily record: 10.9°C on 11 December
Records 🔥
35.3 °C
Hottest day
31/07/2020
🥶
-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 2023 vs 2025 vs 2024 vs normal
Wind Rose Wind direction distribution — December 2023
Dir % Avg N 3.0% 9.3 km/h NE 3.0% 10.8 km/h E 0.7% 6.8 km/h SE 5.4% 16 km/h S 14.9% 20.3 km/h SW 48.8% 21.4 km/h W 21.0% 21.4 km/h NW 3.4% 10 km/h
🌡 Temperature (°C)Show table
🌧 Precipitation (mm)Show table