Rotterdam August 9 Weather Records

Daily averages and all-time records for weather in Rotterdam, Netherlands for the date of August 9.
August 9 All-Time Records
1956–2024
Highest temperature 31.6 °C 2020
Lowest temperature 8.3 °C 1980
Lowest daily high 15.8 °C 1963
Highest daily low 20.9 °C 2004
Most precipitation 1.68 cm 2001
August 9 Average Weather
1991–2020 1
Average high 23.2 °C
Average low 13.7 °C
Chance precipitation 45.7%
Rotterdam August 9 Weather by Year
Year High (°C) Low (°C) Precip. (cm)
2023 20.5 11.9 0.00
2022 26.0 11.7 0.00
2021 19.9 15.0 0.22
2020 31.6 20.3 0.00
2019 25.1 16.6 0.60
2018 21.8 13.4 0.94
2017 21.5 13.7 0.00
2016 18.6 11.1 0.30
2015 25.1 11.4 0.00
2014 22.9 15.9 n/a
2013 23.5 11.8 0.00
2012 22.0 10.7 0.00
2011 17.8 8.5 0.06
2010 22.8 13.0 0.00
2009 21.8 9.9 0.00
2008 21.8 10.1 0.22
2007 17.1 14.7 0.20
2006 19.6 11.2 0.03
2005 18.0 8.7 0.00
2004 31.1 20.9 0.00
2003 25.4 16.6 0.00
2002 23.1 15.8 1.17
2001 19.0 12.8 1.68
2000 24.4 10.1 0.00
1999 23.3 15.6 0.31
1998 24.4 13.4 0.00
1997 29.8 14.7 0.00
1996 28.8 12.5 0.00
1995 25.4 11.2 0.00
1994 23.3 9.2 0.00
1993 19.1 14.1 0.39
1992 29.0 17.7 1.20
1991 23.4 8.9 0.00
1990 24.1 13.3 0.00
1989 24.5 13.0 0.00
1988 20.9 12.6 0.00
1987 16.9 10.4 0.67
1986 20.5 10.9 0.00
1985 25.5 15.4 0.07
1984 22.3 10.7 0.00
1983 28.0 15.7 0.00
1982 22.1 13.3 0.41
1981 18.6 14.7 0.01
1980 19.5 8.3 0.00
1979 16.9 11.1 1.31
1978 18.5 10.8 0.87
1977 18.2 11.8 0.03
1976 25.4 12.3 0.00
1975 29.5 16.0 0.00
1974 20.3 15.2 0.02
1973 20.8 13.0 n/a
1972 19.8 13.0 n/a
1971 20.6 13.4 n/a
1970 20.4 14.7 n/a
1969 29.9 14.2 n/a
1968 23.5 15.4 n/a
1967 21.3 15.5 n/a
1966 20.2 12.5 n/a
1965 19.1 10.8 n/a
1964 19.1 12.0 n/a
1963 15.8 12.7 n/a
1962 19.0 10.3 n/a
1961 20.3 13.1 n/a
1960 18.8 12.1 n/a
1959 22.8 16.6 n/a
1958 20.7 15.0 n/a
1957 23.2 16.2 n/a
What's the all-time high for Rotterdam on 8/9?
For the date of Aug 9, the highest temperature ever reached in Rotterdam history is 31.6 °C which happened in 2020.
Highest Temperatures in Rotterdam on August 9
Rank Temperature Year
1 31.6 °C 2020
2 31.1 °C 2004
3 29.9 °C 1969
4 29.8 °C 1997
5 29.5 °C 1975
6 29.0 °C 1992
7 28.8 °C 1996
8 28.0 °C 1983
9 26.0 °C 2022
10 25.5 °C 1985
What's the all-time low for Rotterdam on 8/9?
For the date of Aug 9, the lowest temperature ever reached in Rotterdam history is 8.3 °C which happened in 1980.
Lowest Temperatures in Rotterdam on August 9
Rank Temperature Year
1 8.3 °C 1980
2 8.5 °C 2011
3 8.7 °C 2005
4 8.9 °C 1991
5 9.2 °C 1994
6 9.9 °C 2009
7 10.1 °C 2008
7 10.1 °C 2000
9 10.3 °C 1962
10 10.4 °C 1987
Lowest High Temperatures in Rotterdam on August 9
Rank Temperature Year
1 15.8 °C 1963
2 16.9 °C 1987
2 16.9 °C 1979
4 17.1 °C 2007
5 17.8 °C 2011
6 18.0 °C 2005
7 18.2 °C 1977
8 18.5 °C 1978
9 18.6 °C 1981
9 18.6 °C 2016
What's the most it has ever rained in Rotterdam on 8/9?
For the date of Aug 9, the most precipitation ever recorded in Rotterdam history is 1.68 cm which happened in 2001.
All-Time Most Precipitation in Rotterdam on August 9
Rank Precipitation Year
1 1.68 cm 2001
2 1.31 cm 1979
3 1.20 cm 1992
4 1.17 cm 2002
5 0.94 cm 2018
6 0.87 cm 1978
7 0.67 cm 1987
8 0.60 cm 2019
9 0.41 cm 1982
10 0.39 cm 1993
Weather Station Details
Years Station Coordinates
1956–2024 Rotterdam location