Geneva September 27 Weather Records

Daily averages and all-time records for weather in Geneva, Switzerland for the date of September 27.
September 27 All-Time Records
1955–2024
Highest temperature 27.2 °C 1961
Lowest temperature 2.3 °C 1979
Lowest daily high 9.0 °C 2020
Highest daily low 14.0 °C 2019
Most precipitation 2.99 cm 1965
September 27 Average Weather
1991–2020 1
Average high 19.1 °C
Average low 9.7 °C
Chance precipitation 44.9%
Geneva September 27 Weather by Year
Year High (°C) Low (°C) Precip. (cm)
2023 22.5 9.5 0.00
2022 14.1 9.6 0.65
2021 22.8 10.4 0.00
2020 9.0 6.6 0.27
2019 25.0 14.0 0.00
2018 23.5 7.6 0.00
2017 21.3 10.0 0.00
2016 22.1 n/a 0.00
2015 16.7 9.4 0.00
2014 20.7 8.1 0.00
2013 23.0 12.4 0.00
2012 18.7 7.4 0.19
2011 23.5 9.9 0.00
2010 13.7 2.7 0.00
2009 22.0 13.1 0.00
2008 14.5 5.0 0.00
2007 12.0 7.6 0.45
2006 20.1 11.3 0.00
2005 21.7 12.7 0.00
2004 17.7 6.8 0.00
2003 19.2 10.8 2.13
2002 16.8 7.9 0.00
2001 18.0 6.2 0.02
2000 22.5 13.7 0.00
1999 19.2 10.2 1.21
1998 19.4 11.9 0.49
1997 19.0 10.4 0.00
1996 18.0 6.3 0.37
1995 17.6 5.7 0.14
1994 20.9 11.9 0.00
1993 16.9 4.6 1.22
1992 19.4 11.0 0.30
1991 13.9 8.7 0.10
1990 18.0 7.2 0.00
1989 19.5 8.0 0.00
1988 22.3 6.9 0.00
1987 16.5 10.8 0.00
1986 18.1 8.4 0.00
1985 23.5 9.9 0.00
1984 19.5 7.1 0.00
1983 24.7 8.9 0.00
1982 18.9 6.0 0.00
1981 16.0 7.6 1.06
1980 18.2 8.9 0.00
1979 18.4 2.3 0.00
1978 15.5 9.3 0.90
1977 18.4 6.2 0.00
1976 21.4 10.1 0.44
1975 25.1 11.6 0.00
1974 17.6 3.3 0.00
1973 16.3 5.3 0.00
1972 15.7 6.5 0.00
1971 21.4 8.5 0.04
1970 20.6 5.9 0.00
1969 20.5 5.6 0.00
1968 22.5 6.4 0.00
1967 24.3 10.1 0.00
1966 24.1 9.5 0.00
1965 11.7 8.6 2.99
1964 16.6 13.8 0.23
1963 20.2 6.9 0.00
1962 13.9 11.4 0.45
1961 27.2 10.0 n/a
1960 16.1 7.2 n/a
1959 17.8 13.9 2.84
1958 17.2 5.0 n/a
1957 17.2 n/a n/a
1956 16.1 n/a 1.45
1955 13.9 11.1 n/a
What's the all-time high for Geneva on 9/27?
For the date of Sep 27, the highest temperature ever reached in Geneva history is 27.2 °C which happened in 1961.
Highest Temperatures in Geneva on September 27
Rank Temperature Year
1 27.2 °C 1961
2 25.1 °C 1975
3 25.0 °C 2019
4 24.7 °C 1983
5 24.3 °C 1967
6 24.1 °C 1966
7 23.5 °C 2011
7 23.5 °C 2018
7 23.5 °C 1985
10 23.0 °C 2013
What's the all-time low for Geneva on 9/27?
For the date of Sep 27, the lowest temperature ever reached in Geneva history is 2.3 °C which happened in 1979.
Lowest Temperatures in Geneva on September 27
Rank Temperature Year
1 2.3 °C 1979
2 2.7 °C 2010
3 3.3 °C 1974
4 4.6 °C 1993
5 5.0 °C 1958
5 5.0 °C 2008
7 5.3 °C 1973
8 5.6 °C 1969
9 5.7 °C 1995
10 5.9 °C 1970
Lowest High Temperatures in Geneva on September 27
Rank Temperature Year
1 9.0 °C 2020
2 11.7 °C 1965
3 12.0 °C 2007
4 13.7 °C 2010
5 13.9 °C 1962
5 13.9 °C 1991
5 13.9 °C 1955
8 14.1 °C 2022
9 14.5 °C 2008
10 15.5 °C 1978
What's the most it has ever rained in Geneva on 9/27?
For the date of Sep 27, the most precipitation ever recorded in Geneva history is 2.99 cm which happened in 1965.
All-Time Most Precipitation in Geneva on September 27
Rank Precipitation Year
1 2.99 cm 1965
2 2.84 cm 1959
3 2.13 cm 2003
4 1.45 cm 1956
5 1.22 cm 1993
6 1.21 cm 1999
7 1.06 cm 1981
8 0.90 cm 1978
9 0.65 cm 2022
10 0.49 cm 1998
Weather Station Details
Years Station Coordinates
1955–2024 Geneve Cointrin location