September 17 All-Time Records 1955–2024 |
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---|---|---|
Highest temperature | 29.6 °C | 1987 |
Lowest temperature | 2.8 °C | 1957 |
Lowest daily high | 11.7 °C | 1994 |
Highest daily low | 15.8 °C | 2011 |
Most precipitation | 4.28 cm | 2007 |
September 17 Average Weather 1991–2020 1 |
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---|---|---|
Average high | 21.0 °C | |
Average low | 10.8 °C | |
Chance precipitation | 38.4% |
Year | High (°C) | Low (°C) | Precip. (cm) |
---|---|---|---|
2023 | 25.5 | 15.6 | 0.82 |
2022 | 15.8 | 6.1 | 0.00 |
2021 | 21.9 | 12.6 | 0.00 |
2020 | 28.1 | 14.4 | 0.00 |
2019 | 29.3 | 13.8 | 0.00 |
2018 | 29.3 | 12.5 | 0.00 |
2017 | 15.8 | 6.3 | 0.65 |
2016 | n/a | n/a | 1.35 |
2015 | 23.2 | 11.0 | 2.98 |
2014 | 24.1 | 13.7 | 0.01 |
2013 | 14.3 | 8.6 | 0.48 |
2012 | 24.9 | 11.0 | 0.00 |
2011 | 23.1 | 15.8 | 0.98 |
2010 | 18.1 | 10.7 | 0.00 |
2009 | 22.3 | 12.7 | 0.00 |
2008 | 15.3 | 4.9 | 0.00 |
2007 | 25.0 | 15.2 | 4.28 |
2006 | 18.9 | 12.6 | 2.22 |
2005 | 15.0 | 10.5 | 0.00 |
2004 | 19.4 | 8.3 | 0.00 |
2003 | 24.1 | 10.2 | 0.00 |
2002 | 22.1 | 7.9 | 0.00 |
2001 | 13.7 | 4.8 | 0.31 |
2000 | 20.9 | 7.9 | 0.00 |
1999 | 24.0 | 13.3 | 0.00 |
1998 | 16.3 | 8.0 | 0.01 |
1997 | 23.2 | 10.2 | 0.00 |
1996 | 17.3 | 4.5 | 0.00 |
1995 | 19.5 | 9.1 | 0.03 |
1994 | 11.7 | 6.8 | 0.01 |
1993 | 18.7 | 10.3 | 0.04 |
1992 | 24.0 | 11.2 | 0.00 |
1991 | 26.2 | 14.7 | 0.00 |
1990 | 24.6 | 10.3 | 0.00 |
1989 | 27.5 | 9.4 | 0.00 |
1988 | 17.0 | 6.5 | 0.00 |
1987 | 29.6 | 12.6 | 0.00 |
1986 | 21.7 | 14.5 | 3.07 |
1985 | 23.2 | 5.8 | 0.00 |
1984 | 18.8 | 12.0 | 0.22 |
1983 | 15.0 | 8.8 | 0.08 |
1982 | 26.0 | 13.2 | 0.01 |
1981 | 22.4 | 11.0 | 0.00 |
1980 | 25.3 | 9.3 | 0.01 |
1979 | 24.8 | 5.7 | 0.00 |
1978 | 23.5 | 7.6 | 0.00 |
1977 | 16.5 | 8.6 | 0.00 |
1976 | 15.9 | 4.7 | 0.00 |
1975 | 25.6 | 10.0 | 0.00 |
1974 | 23.3 | 13.7 | 0.00 |
1973 | 22.1 | 12.7 | 2.82 |
1972 | 14.8 | 5.1 | 0.01 |
1971 | 15.3 | 6.2 | 0.00 |
1970 | 18.0 | 6.8 | 0.00 |
1969 | 20.2 | 7.2 | 0.58 |
1968 | 19.4 | 11.5 | 0.00 |
1967 | 19.3 | 8.8 | 0.00 |
1966 | 15.0 | 11.4 | 0.00 |
1965 | 24.0 | 9.3 | 0.00 |
1964 | 19.2 | 15.2 | 0.14 |
1963 | 24.7 | 13.5 | 0.01 |
1962 | 15.0 | 11.4 | 0.01 |
1961 | 27.8 | 12.8 | n/a |
1960 | 17.2 | 6.1 | 1.96 |
1959 | 22.2 | 12.2 | n/a |
1958 | 20.0 | 13.9 | 0.25 |
1957 | 20.0 | 2.8 | n/a |
1956 | 23.9 | 11.1 | n/a |
1955 | 20.0 | 5.0 | n/a |
Rank | Temperature | Year |
---|---|---|
1 | 29.6 °C | 1987 |
2 | 29.3 °C | 2018 |
2 | 29.3 °C | 2019 |
4 | 28.1 °C | 2020 |
5 | 27.8 °C | 1961 |
6 | 27.5 °C | 1989 |
7 | 26.2 °C | 1991 |
8 | 26.0 °C | 1982 |
9 | 25.6 °C | 1975 |
10 | 25.5 °C | 2023 |
Rank | Temperature | Year |
---|---|---|
1 | 2.8 °C | 1957 |
2 | 4.5 °C | 1996 |
3 | 4.7 °C | 1976 |
4 | 4.8 °C | 2001 |
5 | 4.9 °C | 2008 |
6 | 5.0 °C | 1955 |
7 | 5.1 °C | 1972 |
8 | 5.7 °C | 1979 |
9 | 5.8 °C | 1985 |
10 | 6.1 °C | 1960 |
10 | 6.1 °C | 2022 |
Rank | Temperature | Year |
---|---|---|
1 | 11.7 °C | 1994 |
2 | 13.7 °C | 2001 |
3 | 14.3 °C | 2013 |
4 | 14.8 °C | 1972 |
5 | 15.0 °C | 1966 |
5 | 15.0 °C | 1962 |
5 | 15.0 °C | 2005 |
5 | 15.0 °C | 1983 |
9 | 15.3 °C | 1971 |
9 | 15.3 °C | 2008 |
Rank | Precipitation | Year |
---|---|---|
1 | 4.28 cm | 2007 |
2 | 3.07 cm | 1986 |
3 | 2.98 cm | 2015 |
4 | 2.82 cm | 1973 |
5 | 2.22 cm | 2006 |
6 | 1.96 cm | 1960 |
7 | 1.35 cm | 2016 |
8 | 0.98 cm | 2011 |
9 | 0.82 cm | 2023 |
10 | 0.65 cm | 2017 |
Years | Station | Coordinates |
---|---|---|
1955–2024 | Geneve Cointrin | location |