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Netherlands / Amsterdam Noord-Holland
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Jaren: 2026 2025 2024 2023 2020
2026 2025 2024 2023 2020
2026 2025 2024 2023 2020
Data: 18/30 (60%) 🌡 Temperature September
i Average daily temperature based on hourly measurements at 2 meters above ground. 17.2°C
+0.9 °C vs normal
Based on 18/30 days
🌧 Precipitation September
i Total precipitation including rain, snow, and drizzle.
☀ Sunshine September
i Total hours of direct sunshine (>120 W/m²). 158.2u
-9.9 u vs normal
Based on 18/30 days
💨 Wind September
i Average wind speed at 10 meters above ground. 15.1km/h
+2.5 km/h vs normal
Based on 18/30 days
☁ Cloud cover September
i Average cloud cover as a percentage of the sky. 71.5%
+9.3 % vs normal
Based on 18/30 days
💧 Humidity September
i Average relative humidity at 2 meters above ground. 80.9%
-0.1 % vs normal
Based on 18/30 days
4 days {direction, select, warm {warmer} cold {colder} other {}} than normal in a row
Monthly summary September 2026 was 0.9°C warmer than normal with an average of 17.2°C. With 74.3mm of rain, precipitation was near average. Less sun than usual with 158 hours, 44% less than normal.
gloomiest 25% — sunshine(#4/4)
~ 92% less rain than normal (September)— 3 heavy rain days (≥ 10mm)! Daily record: 20.5°C on 13 September
Records 🔥
36.7 °C
Hottest day
26/06/2026
🥶
-6.9 °C
Coldest day
11/01/2026
🌊
39.800003 mm
Wettest day
04/10/2025
☀
16.103116319444446 u
Sunniest day
21/06/2025
Download Temperature (°C) CSV Download Precipitation (mm) CSV
Cloud cover 2026 vs 2025 vs 2024 vs normal
Wind Rose Wind direction distribution — September 2026
Dir % Avg N 1.6% 8.2 km/h NE 0.2% 7.2 km/h E 0.9% 6 km/h SE 4.2% 10.3 km/h S 18.3% 11.9 km/h SW 35.2% 15.8 km/h W 31.0% 17.7 km/h NW 8.6% 14 km/h
🌡 Temperature (°C)Show table
🌧 Precipitation (mm)Show table