Rotterdam April 9 Weather Records

Daily averages and all-time records for weather in Rotterdam, Netherlands for the date of April 9.
April 9 All-Time Records
1956–2024
Highest temperature 21.7 °C 1969
Lowest temperature -4.5 °C 1976
Lowest daily high 5.8 °C 1977
Highest daily low 8.6 °C 2018
Most precipitation 0.65 cm 2012
April 9 Average Weather
1991–2020 1
Average high 13.4 °C
Average low 4.0 °C
Chance precipitation 41.6%
Rotterdam April 9 Weather by Year
Year High (°C) Low (°C) Precip. (cm)
2023 15.8 3.7 0.00
2022 9.9 1.1 0.04
2021 11.7 5.2 0.00
2020 20.2 6.4 0.00
2019 14.2 4.7 0.00
2018 15.6 8.6 0.06
2017 21.0 3.0 0.00
2016 14.9 5.1 0.08
2015 17.8 2.7 0.00
2014 13.3 4.8 0.01
2013 10.0 2.9 0.07
2012 10.4 7.9 0.65
2011 15.4 3.4 0.00
2010 15.1 3.4 0.00
2009 16.2 3.2 0.01
2008 11.9 -1.9 0.00
2007 13.7 6.7 0.00
2006 9.4 1.3 0.00
2005 7.8 0.5 0.65
2004 8.9 1.0 0.00
2003 7.3 -1.9 0.00
2002 10.1 1.0 0.02
2001 10.6 5.4 0.01
2000 16.2 4.9 0.00
1999 13.9 4.5 0.00
1998 12.2 4.9 0.22
1997 17.0 2.3 0.00
1996 14.6 1.1 0.00
1995 8.9 3.1 0.01
1994 6.7 -1.2 0.60
1993 13.2 3.8 0.04
1992 15.4 1.2 0.00
1991 15.5 2.4 0.00
1990 8.8 -1.8 0.00
1989 14.7 3.4 0.00
1988 6.7 -0.9 0.35
1987 13.2 6.5 0.00
1986 6.0 3.3 0.00
1985 11.4 5.3 0.00
1984 9.4 2.5 0.00
1983 10.9 1.7 0.00
1982 6.5 0.3 0.05
1981 18.3 2.3 0.00
1980 7.8 2.6 0.21
1979 15.6 5.1 0.00
1978 9.6 -1.8 0.00
1977 5.8 -3.5 0.13
1976 11.2 -4.5 0.00
1975 7.7 -0.2 0.51
1974 18.1 4.2 0.00
1973 7.3 -2.3 n/a
1972 12.0 6.3 n/a
1971 12.8 5.1 n/a
1970 6.4 -3.8 n/a
1969 21.7 4.1 n/a
1968 10.0 -3.0 n/a
1967 13.3 -0.6 n/a
1966 15.5 7.9 n/a
1965 9.5 4.5 n/a
1964 12.9 4.1 n/a
1963 18.3 5.0 n/a
1962 7.7 2.4 n/a
1961 n/a n/a n/a
1960 13.6 7.2 n/a
1959 10.3 6.4 n/a
1958 6.0 -0.4 n/a
1957 8.6 3.7 n/a
What's the all-time high for Rotterdam on 4/9?
For the date of Apr 9, the highest temperature ever reached in Rotterdam history is 21.7 °C which happened in 1969.
Highest Temperatures in Rotterdam on April 9
Rank Temperature Year
1 21.7 °C 1969
2 21.0 °C 2017
3 20.2 °C 2020
4 18.3 °C 1963
4 18.3 °C 1981
6 18.1 °C 1974
7 17.8 °C 2015
8 17.0 °C 1997
9 16.2 °C 2000
9 16.2 °C 2009
What's the all-time low for Rotterdam on 4/9?
For the date of Apr 9, the lowest temperature ever reached in Rotterdam history is -4.5 °C which happened in 1976.
Lowest Temperatures in Rotterdam on April 9
Rank Temperature Year
1 -4.5 °C 1976
2 -3.8 °C 1970
3 -3.5 °C 1977
4 -3.0 °C 1968
5 -2.3 °C 1973
6 -1.9 °C 2008
6 -1.9 °C 2003
8 -1.8 °C 1990
8 -1.8 °C 1978
10 -1.2 °C 1994
Lowest High Temperatures in Rotterdam on April 9
Rank Temperature Year
1 5.8 °C 1977
2 6.0 °C 1958
2 6.0 °C 1986
4 6.4 °C 1970
5 6.5 °C 1982
6 6.7 °C 1994
6 6.7 °C 1988
8 7.3 °C 1973
8 7.3 °C 2003
10 7.7 °C 1962
10 7.7 °C 1975
What's the most it has ever rained in Rotterdam on 4/9?
For the date of Apr 9, the most precipitation ever recorded in Rotterdam history is 0.65 cm which has happened 2 times, most recently in 2012.
All-Time Most Precipitation in Rotterdam on April 9
Rank Precipitation Year
1 0.65 cm 2005
1 0.65 cm 2012
3 0.60 cm 1994
4 0.51 cm 1975
5 0.35 cm 1988
6 0.22 cm 1998
7 0.21 cm 1980
8 0.13 cm 1977
9 0.08 cm 2016
10 0.07 cm 2013
Weather Station Details
Years Station Coordinates
1956–2024 Rotterdam location