Basel May 15 Weather Records

Daily averages and all-time records for weather in Basel, Switzerland for the date of May 15.
May 15 All-Time Records
1901–2024
Highest temperature 29.3 °C 1992
Lowest temperature 1.6 °C 1995
Lowest daily high 8.1 °C 1972
Highest daily low 15.2 °C 1917
Most precipitation 2.46 cm 1967
May 15 Average Weather
1991–2020 1
Average high 19.9 °C
Average low 9.4 °C
Chance precipitation 51.2%
Basel May 15 Weather by Year
Year High (°C) Low (°C) Precip. (cm)
2023 19.2 9.0 0.18
2022 28.1 10.4 0.00
2021 15.0 6.9 0.45
2020 14.8 7.1 0.00
2019 14.9 4.9 0.00
2018 16.5 10.8 1.09
2017 22.3 10.6 0.00
2016 12.5 4.4 0.00
2015 10.1 7.8 1.53
2014 14.2 5.7 0.06
2013 16.9 11.5 0.18
2012 16.6 5.5 0.09
2011 14.9 8.1 0.47
2010 10.8 7.7 0.00
2009 16.3 10.7 0.38
2008 20.2 13.6 1.04
2007 13.6 7.9 0.01
2006 24.1 8.9 0.00
2005 17.8 9.1 0.00
2004 21.1 5.9 0.00
2003 16.9 3.2 0.00
2002 22.8 7.8 0.00
2001 15.9 12.1 0.96
2000 27.8 10.4 0.00
1999 19.6 10.3 0.00
1998 26.1 8.8 0.00
1997 25.2 12.5 0.00
1996 12.4 9.9 0.12
1995 16.7 1.6 0.36
1994 22.4 10.4 0.07
1993 18.0 8.3 0.13
1992 29.3 12.2 0.00
1991 13.7 6.5 0.47
1990 22.4 11.2 0.50
1989 19.4 4.3 0.00
1988 23.9 12.0 0.00
1987 12.4 6.5 1.33
1986 14.7 11.0 0.98
1985 20.3 9.7 0.00
1984 18.9 4.1 0.00
1983 18.4 11.3 1.14
1982 26.1 7.5 0.00
1981 20.1 7.9 0.00
1980 17.3 4.7 0.00
1979 24.5 8.7 0.00
1978 12.7 7.0 0.29
1977 16.8 7.0 0.00
1976 22.7 3.4 0.00
1975 18.8 11.5 0.01
1974 19.3 4.8 0.00
1973 18.4 10.9 0.00
1972 8.1 5.3 0.33
1971 22.2 11.1 1.11
1970 19.0 11.5 1.48
1969 25.2 14.2 0.00
1968 21.1 5.4 0.00
1967 20.1 11.5 2.46
1966 25.7 10.6 0.00
1965 27.8 12.1 0.07
1964 18.6 8.8 0.00
1963 12.6 7.2 0.90
1962 11.7 5.7 0.51
1961 19.8 12.0 0.23
1960 27.2 10.8 0.26
1959 14.2 8.2 0.18
1958 16.6 9.7 0.31
1957 26.7 7.2 0.58
1956 20.8 7.6 0.00
1955 13.6 7.7 0.35
1954 15.3 6.2 0.00
1953 24.9 8.3 0.00
1952 23.5 5.9 0.00
1951 13.9 6.2 0.08
1950 25.0 6.9 0.00
1949 19.1 6.1 0.00
1948 23.3 13.4 0.00
1947 19.8 8.5 0.45
1946 9.8 5.8 0.14
1945 29.3 11.5 0.00
1944 11.3 5.7 0.00
1943 27.6 9.5 0.00
1942 18.0 10.5 0.00
1941 19.4 5.3 0.37
1940 24.4 5.6 0.00
1939 14.1 6.8 0.32
1938 24.9 9.6 0.00
1937 22.1 8.3 0.01
1936 24.2 7.1 0.00
1935 12.0 5.2 0.12
1934 19.5 8.0 0.00
1933 16.3 4.8 0.03
1932 29.2 9.3 0.00
1931 29.2 11.8 0.00
1930 20.1 10.5 0.00
1929 17.8 8.2 0.00
1928 14.0 8.8 0.35
1927 19.0 3.5 0.00
1926 10.5 7.9 0.17
1925 24.7 11.0 0.00
1924 28.2 13.0 0.00
1923 16.7 5.0 0.00
1922 19.7 5.8 0.00
1921 23.8 11.5 0.69
1920 20.0 10.4 0.00
1919 24.0 10.5 0.00
1918 18.0 8.7 0.00
1917 23.4 15.2 1.25
1916 12.8 8.4 1.13
1915 15.3 7.1 0.00
1914 11.2 7.5 0.42
1913 18.4 10.7 0.05
1912 27.2 13.5 0.19
1911 21.6 10.7 0.17
1910 22.0 7.1 0.00
1909 18.5 4.3 0.00
1908 19.5 9.0 0.01
1907 17.0 10.0 0.52
1906 20.0 11.0 0.15
1905 13.0 9.2 0.37
1904 26.5 11.0 0.00
1903 19.5 5.0 0.00
1902 14.5 3.0 0.08
1901 22.5 9.5 0.00
What's the all-time high for Basel on 5/15?
For the date of May 15, the highest temperature ever reached in Basel history is 29.3 °C which has happened 2 times, most recently in 1992.
Highest Temperatures in Basel on May 15
Rank Temperature Year
1 29.3 °C 1945
1 29.3 °C 1992
3 29.2 °C 1931
3 29.2 °C 1932
5 28.2 °C 1924
6 28.1 °C 2022
7 27.8 °C 1965
7 27.8 °C 2000
9 27.6 °C 1943
10 27.2 °C 1912
10 27.2 °C 1960
What's the all-time low for Basel on 5/15?
For the date of May 15, the lowest temperature ever reached in Basel history is 1.6 °C which happened in 1995.
Lowest Temperatures in Basel on May 15
Rank Temperature Year
1 1.6 °C 1995
2 3.0 °C 1902
3 3.2 °C 2003
4 3.4 °C 1976
5 3.5 °C 1927
6 4.1 °C 1984
7 4.3 °C 1989
7 4.3 °C 1909
9 4.4 °C 2016
10 4.7 °C 1980
Lowest High Temperatures in Basel on May 15
Rank Temperature Year
1 8.1 °C 1972
2 9.8 °C 1946
3 10.1 °C 2015
4 10.5 °C 1926
5 10.8 °C 2010
6 11.2 °C 1914
7 11.3 °C 1944
8 11.7 °C 1962
9 12.0 °C 1935
10 12.4 °C 1996
10 12.4 °C 1987
What's the most it has ever rained in Basel on 5/15?
For the date of May 15, the most precipitation ever recorded in Basel history is 2.46 cm which happened in 1967.
All-Time Most Precipitation in Basel on May 15
Rank Precipitation Year
1 2.46 cm 1967
2 1.53 cm 2015
3 1.48 cm 1970
4 1.33 cm 1987
5 1.25 cm 1917
6 1.14 cm 1983
7 1.13 cm 1916
8 1.11 cm 1971
9 1.09 cm 2018
10 1.04 cm 2008
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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