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Rotterdam Weather Records

Rotterdam, Netherlands Weather averages and records from 1956–2021 based on data made available by the NOAA.
All-Time Recorded High
The highest temperature ever recorded in Rotterdam, Netherlands was 37.2 °C which occurred on July 25, 2019.
Highest Temperatures: All-Time By Year
All-Time Recorded Low
The lowest temperature ever recorded in Rotterdam, Netherlands was -17.1 °C which occurred on January 7, 1985.
Lowest Temperatures: All-Time By Year
Rotterdam Weather by Month
Averages based on the years 1991–2020
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year
☀️ Average high (°C) 6.4 7.1 10.3 14.3 17.9 20.6 22.7 22.6 19.3 14.9 10.2 7.1 14.5
🌙 Average low (°C) 1.3 1.1 2.7 4.8 8.1 11.0 13.4 13.2 10.7 7.6 4.4 1.9 6.7
☀️ Record high (°C) 14.1 18.7 23.8 27.5 31.3 33.0 37.2 34.9 32.2 26.0 19.3 15.1 37.2
🌙 Record low (°C) -17.1 -16.5 -13.4 -6.0 -1.4 0.5 3.6 4.6 0.4 -5.1 -9.0 -13.3 -17.1
💧 Average precipitation (cm) 7.0 6.5 5.6 4.4 5.6 7.0 8.0 9.0 9.0 8.6 8.7 8.6 87.8
More Rotterdam Weather Records
1956–2021
Highest daily low 20.9 °C August 9, 2004
Lowest daily high -9.7 °C January 14, 1987
Most daily precipitation 10.1 cm June 23, 1975
Most monthly precipitation 26.8 cm August 2006
Most yearly precipitation 114.9 cm 1998
Earliest freeze October 6 1971
Latest freeze May 8 1957
Rotterdam Weather Streaks
Most consecutive days...
With precipitation 25 days Aug 30 – Sep 23, 2001
Rotterdam Weather by Year
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Weather Station Details
Years Station Coordinates
1956–2021 Rotterdam location