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Knokke-Heist — Weatherlens — Weatherlens
Belgium / Knokke-Heist West-Vlaanderen
Updated 1 hours ago ↓ 8.9°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 September
i Average daily temperature based on hourly measurements at 2 meters above ground. 16.0°C
-0.6 °C vs normal
🌧 Precipitation September
i Total precipitation including rain, snow, and drizzle.
☀ Sunshine September
i Total hours of direct sunshine (>120 W/m²). 266.2u
-14.3 u vs normal
💨 Wind September
i Average wind speed at 10 meters above ground. 15.9km/h
☁ Cloud cover September
i Average cloud cover as a percentage of the sky. 63.2%
💧 Humidity September
i Average relative humidity at 2 meters above ground. 79.5%
3 days {direction, select, warm {warmer} cold {colder} other {}} than normal in a row
Monthly summary September 2024 was 0.6°C colder than normal with an average of 16.0°C. It was wetter than usual: 110.9mm of rain, 65% more than normal. Sunshine was close to average with 266 hours.
wettest 33% — precipitation(#1/3) gloomiest 33% — sunshine(#3/3)
# Wettest September in 3 years (110.9 mm)~ 94% less rain than normal (September)— 3 summer days (max ≥ 25°C)— 4 heavy rain days (≥ 10mm)! Daily record: 30.0°C on 1 September
Records 🔥
33.9 °C
Hottest day
31/07/2020
🥶
-4.9 °C
Coldest day
09/01/2024
🌊
26.100002 mm
Wettest day
02/11/2023
☀
16 u
Sunniest day
23/06/2023
Download Temperature (°C) CSV Download Precipitation (mm) CSV
Cloud cover 2024 vs 2025 vs 2024 vs normal
Wind Rose Wind direction distribution — September 2024
Dir % Avg N 7.4% 16.1 km/h NE 13.8% 17.8 km/h E 10.1% 13.1 km/h SE 11.1% 13.9 km/h S 16.3% 13.6 km/h SW 20.8% 18.8 km/h W 11.3% 14.5 km/h NW 9.3% 17.4 km/h
🌡 Temperature (°C)Show table
🌧 Precipitation (mm)Show table