Amsterdam Weather in September
In September, Amsterdam averages a high of 19°C (66°F) and a low of 11°C (51°F), from 55 years of daily records (1971–2026).
19°C
Average high
66°F
11°C
Average low
51°F
31°C
Record high
88°F · September 14, 2016
2°C
Record low
36°F · September 29, 1979
What September Is Like in Amsterdam
- 6 of the 10 warmest Septembers on record in Amsterdam have come since 2011.
- September in Amsterdam has become 1.6°C (2.9°F) warmer on average: the 2011–2025 average against 1970–1989.
- The coldest September reading, 2°C (36°F) on September 29, 1979, has not been matched in 47 years.
- The warmest September in the record was 2006; the coldest was 1986.
At least 1 mm of rain falls on 37% of September days, and the month averages 81 mm in total.
Warmest: 2023 (22.8°C)Latest: 2025 (19.8°C)10-year averageLong-run average (19.0°C)
Look Up a Day in September
See the weather in Amsterdam on any September date, year by year.
Source: NOAA GHCN-Daily, Schiphol (1971–2026). Averages cover 1971–2026. How we compute this