Basel August 17 Weather Records

Daily averages and all-time records for weather in Basel, Switzerland for the date of August 17.
August 17 All-Time Records
1901–2024
Highest temperature 34.4 °C 1947
Lowest temperature 7.4 °C 1954
Lowest daily high 13.9 °C 1966
Highest daily low 19.1 °C 1919
Most precipitation 5.74 cm 2022
August 17 Average Weather
1991–2020 1
Average high 25.2 °C
Average low 14.7 °C
Chance precipitation 42.8%
Basel August 17 Weather by Year
Year High (°C) Low (°C) Precip. (cm)
2023 31.2 19.0 0.00
2022 27.1 15.9 5.74
2021 20.8 13.3 0.00
2020 24.7 17.1 0.04
2019 24.3 14.9 0.00
2018 29.8 17.3 0.00
2017 27.9 17.3 0.00
2016 26.1 16.7 1.98
2015 21.4 13.0 0.00
2014 21.1 9.6 0.00
2013 28.3 16.7 0.00
2012 28.5 13.9 0.00
2011 29.2 14.2 0.03
2010 19.0 14.2 0.02
2009 32.0 18.3 0.04
2008 21.1 11.6 0.19
2007 20.9 12.6 0.00
2006 24.8 15.7 0.73
2005 25.6 10.1 0.00
2004 20.9 17.3 0.66
2003 31.1 18.1 0.81
2002 27.6 14.7 0.00
2001 24.1 16.7 0.00
2000 27.5 17.8 1.00
1999 20.8 14.2 0.09
1998 30.8 15.7 0.00
1997 27.3 17.1 0.00
1996 25.3 12.8 0.00
1995 23.7 13.4 0.00
1994 24.1 14.4 0.22
1993 27.6 16.6 0.00
1992 28.8 14.0 0.00
1991 27.1 13.7 0.00
1990 20.1 11.4 0.00
1989 24.5 17.6 0.00
1988 26.5 15.5 0.00
1987 29.5 14.2 1.35
1986 29.1 16.3 0.82
1985 22.5 11.7 0.00
1984 24.8 12.2 0.00
1983 26.3 15.2 0.00
1982 22.4 16.0 0.02
1981 20.7 10.7 0.00
1980 22.1 14.9 0.00
1979 22.2 10.2 0.55
1978 22.5 10.7 0.00
1977 24.7 15.8 2.16
1976 24.0 12.5 0.00
1975 24.4 16.2 0.51
1974 31.4 17.2 0.00
1973 29.4 14.3 0.00
1972 19.8 13.1 0.53
1971 28.3 11.3 0.00
1970 19.8 12.3 0.00
1969 15.9 13.9 0.46
1968 18.8 12.6 0.65
1967 19.7 14.7 0.78
1966 13.9 10.5 0.06
1965 26.7 12.5 0.19
1964 31.7 14.3 0.00
1963 20.2 11.2 0.56
1962 26.2 14.4 0.47
1961 20.0 11.3 0.07
1960 23.9 10.0 0.71
1959 21.2 10.1 0.00
1958 29.9 16.5 0.43
1957 20.6 11.2 0.00
1956 22.4 12.3 1.24
1955 26.5 11.1 0.00
1954 23.0 7.4 0.00
1953 26.5 13.7 0.00
1952 23.2 12.0 0.00
1951 22.5 9.6 0.00
1950 25.7 14.9 0.61
1949 25.3 14.7 0.00
1948 25.8 14.2 0.21
1947 34.4 14.6 0.00
1946 28.1 14.2 2.63
1945 25.9 9.5 0.00
1944 27.2 17.4 0.08
1943 33.8 9.5 0.00
1942 27.5 11.9 0.00
1941 22.8 12.7 0.00
1940 22.9 9.0 0.00
1939 25.5 11.3 0.00
1938 25.1 15.3 0.04
1937 16.3 11.6 1.01
1936 30.0 14.9 0.00
1935 26.8 8.4 0.00
1934 28.6 10.5 0.00
1933 26.5 16.5 0.00
1932 34.2 16.3 0.00
1931 22.0 13.7 0.43
1930 24.2 7.4 0.00
1929 25.8 16.3 0.00
1928 20.3 11.2 0.00
1927 20.9 12.6 0.00
1926 27.5 16.4 0.00
1925 24.9 10.8 0.00
1924 20.8 12.4 0.08
1923 23.3 9.8 0.00
1922 23.7 9.8 0.00
1921 24.6 10.0 0.00
1920 26.1 12.8 0.00
1919 25.1 19.1 0.00
1918 26.5 16.5 0.00
1917 23.7 10.7 0.00
1916 19.8 14.8 1.30
1915 21.2 10.0 0.02
1914 17.4 13.0 0.36
1913 20.5 8.6 0.00
1912 19.8 10.5 0.00
1911 23.5 10.5 0.00
1910 24.5 13.9 0.00
1909 24.2 16.6 0.06
1908 20.0 7.4 0.00
1907 19.0 11.6 0.01
1906 17.5 12.0 0.27
1905 20.0 15.5 2.90
1904 31.0 12.4 0.33
1903 17.0 11.0 0.21
1902 24.5 15.5 0.00
1901 22.5 11.0 0.00
What's the all-time high for Basel on 8/17?
For the date of Aug 17, the highest temperature ever reached in Basel history is 34.4 °C which happened in 1947.
Highest Temperatures in Basel on August 17
Rank Temperature Year
1 34.4 °C 1947
2 34.2 °C 1932
3 33.8 °C 1943
4 32.0 °C 2009
5 31.7 °C 1964
6 31.4 °C 1974
7 31.2 °C 2023
8 31.1 °C 2003
9 31.0 °C 1904
10 30.8 °C 1998
What's the all-time low for Basel on 8/17?
For the date of Aug 17, the lowest temperature ever reached in Basel history is 7.4 °C which has happened 3 times, most recently in 1954.
Lowest Temperatures in Basel on August 17
Rank Temperature Year
1 7.4 °C 1930
1 7.4 °C 1908
1 7.4 °C 1954
4 8.4 °C 1935
5 8.6 °C 1913
6 9.0 °C 1940
7 9.5 °C 1945
7 9.5 °C 1943
9 9.6 °C 2014
9 9.6 °C 1951
Lowest High Temperatures in Basel on August 17
Rank Temperature Year
1 13.9 °C 1966
2 15.9 °C 1969
3 16.3 °C 1937
4 17.0 °C 1903
5 17.4 °C 1914
6 17.5 °C 1906
7 18.8 °C 1968
8 19.0 °C 2010
8 19.0 °C 1907
10 19.7 °C 1967
What's the most it has ever rained in Basel on 8/17?
For the date of Aug 17, the most precipitation ever recorded in Basel history is 5.74 cm which happened in 2022.
All-Time Most Precipitation in Basel on August 17
Rank Precipitation Year
1 5.74 cm 2022
2 2.90 cm 1905
3 2.63 cm 1946
4 2.16 cm 1977
5 1.98 cm 2016
6 1.35 cm 1987
7 1.30 cm 1916
8 1.24 cm 1956
9 1.01 cm 1937
10 1.00 cm 2000
Weather Station Details
Years Station Coordinates
1901–2024 Basel Binningen location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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