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Geraardsbergen (Grammont) — Weatherlens — Weatherlens
Belgium / Geraardsbergen Grammont
Oost-Vlaanderen
Updated -2 hours ago ↓ 8.65°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 August
i Average daily temperature based on hourly measurements at 2 meters above ground. 17.8°C
-0.9 °C vs normal
🌧 Precipitation August
i Total precipitation including rain, snow, and drizzle.
☀ Sunshine August
i Total hours of direct sunshine (>120 W/m²). 322.8u
-1.5 u vs normal
💨 Wind August
i Average wind speed at 10 meters above ground. 12.7km/h
☁ Cloud cover August
i Average cloud cover as a percentage of the sky. 59.4%
💧 Humidity August
i Average relative humidity at 2 meters above ground. 78.1%
Monthly summary August 2023 was 0.9°C colder than normal with an average of 17.8°C. It was wetter than usual: 67.3mm of rain, 33% more than normal. Sunshine was close to average with 323 hours.
coldest 33% — temperature(#3/3) wettest 33% — precipitation(#1/3)
# Coldest August in 3 years (17.8°C)# Wettest August in 3 years (67.3 mm)~ 98% less rain than normal (August)— 8 summer days (max ≥ 25°C)! Daily record: 23.0°C on 16 August
Records 🔥
36.1 °C
Hottest day
31/07/2020
🥶
-6 °C
Coldest day
10/01/2024
🌊
27.800001 mm
Wettest day
29/06/2024
☀
15.014391276041666 u
Sunniest day
21/06/2025
Download Temperature (°C) CSV Download Precipitation (mm) CSV
☁
Cloud cover 2023 vs 2025 vs 2024 vs normal
Wind Rose Wind direction distribution — August 2023
Dir % Avg N 4.6% 7.3 km/h NE 7.0% 9.4 km/h E 4.2% 9.3 km/h SE 6.0% 8.8 km/h S 11.8% 12.3 km/h SW 25.7% 15 km/h W 26.7% 13.3 km/h NW 14.0% 14.1 km/h
🌡 Temperature (°C)Show table
🌧 Precipitation (mm)Show table