St. Petersburg September 18 Weather Records

Daily averages and all-time records for weather in St. Petersburg, Russia for the date of September 18.
September 18 All-Time Records
1881–2024
Highest temperature 22.7 °C 2001
Lowest temperature 1.7 °C 1894
Lowest daily high 6.7 °C 1893
Highest daily low 14.4 °C 2015
Most precipitation 1.74 cm 2017
September 18 Average Weather
1991–2020 1
Average high 15.3 °C
Average low 9.0 °C
Chance precipitation 45.6%
St. Petersburg September 18 Weather by Year
Year High (°C) Low (°C) Precip. (cm)
2023 14.7 n/a 0.00
2022 15.9 n/a 0.30
2021 11.9 n/a 0.00
2020 n/a 6.8 0.41
2019 12.5 n/a 0.03
2018 16.5 10.7 0.20
2017 14.0 7.2 1.74
2016 11.3 8.6 0.00
2015 22.2 14.4 0.05
2014 18.9 8.6 0.00
2013 19.2 12.4 0.00
2012 19.2 13.5 0.00
2011 15.9 8.2 0.00
2010 14.6 9.9 0.03
2009 13.9 6.6 0.00
2008 9.6 6.9 0.00
2007 18.1 10.7 0.04
2006 15.9 10.3 0.00
2005 13.8 4.2 0.00
2004 13.9 11.0 0.07
2003 14.6 9.3 0.00
2002 12.2 7.5 1.62
2001 22.7 13.3 0.00
2000 14.9 5.5 0.00
1999 13.9 6.3 0.00
1998 14.6 11.5 0.00
1997 15.0 8.3 0.82
1996 14.1 2.4 0.00
1995 14.9 4.5 0.00
1994 15.8 11.1 0.80
1993 10.2 3.3 0.00
1992 17.5 11.0 0.00
1991 12.8 3.9 0.00
1990 11.8 7.9 0.00
1989 14.9 12.2 0.46
1988 11.8 6.5 0.43
1987 12.5 3.6 0.00
1986 11.0 2.8 0.03
1985 14.2 6.0 0.17
1984 14.2 7.4 0.00
1983 16.6 13.7 0.41
1982 13.8 7.1 0.00
1981 8.6 6.8 0.74
1980 17.9 7.4 0.00
1979 10.6 8.4 1.04
1978 10.9 8.6 0.15
1977 8.6 5.5 0.00
1976 12.8 2.9 0.00
1975 17.0 14.3 0.00
1974 18.1 8.4 0.00
1973 11.2 4.6 0.00
1972 14.4 10.2 0.15
1971 11.4 5.4 0.00
1970 17.8 13.2 0.00
1969 6.8 2.3 0.72
1968 8.6 5.6 1.23
1967 16.4 4.3 0.00
1966 12.2 5.9 0.07
1965 15.9 10.7 0.05
1964 15.7 11.2 0.05
1963 20.2 8.5 0.00
1962 15.3 10.1 0.54
1961 17.3 12.6 0.00
1960 17.0 9.4 0.02
1959 10.8 3.8 0.06
1958 12.9 5.9 0.00
1957 12.0 10.4 0.74
1956 13.9 3.3 0.00
1955 16.8 12.2 0.33
1954 15.9 9.8 0.20
1953 15.3 8.5 0.00
1952 14.1 7.4 0.00
1951 16.0 9.5 0.00
1950 21.1 7.3 0.00
1949 15.3 3.9 0.00
1948 14.1 10.2 0.47
1947 19.2 14.2 0.00
1946 16.8 5.3 0.00
1945 13.4 7.9 0.00
1944 17.5 6.0 0.00
1943 15.7 11.4 0.02
1942 14.0 8.5 0.01
1941 8.2 5.2 1.17
1940 17.1 10.2 0.00
1939 15.7 7.2 0.00
1938 12.7 10.2 0.00
1937 20.0 11.5 0.00
1936 17.1 7.6 0.00
1935 17.3 10.1 0.08
1934 19.9 8.8 0.00
1933 15.7 5.3 0.31
1932 13.1 6.3 0.00
1931 14.7 7.3 0.00
1930 11.9 4.7 0.65
1929 15.0 6.8 0.00
1928 15.2 11.1 0.00
1927 13.7 8.1 0.10
1926 11.8 4.9 0.00
1925 8.9 4.3 0.17
1924 15.0 10.9 0.24
1923 15.4 9.2 0.00
1922 13.9 9.9 0.29
1921 9.2 3.0 0.00
1920 17.0 11.7 0.00
1919 12.4 8.8 0.64
1918 7.0 4.3 0.15
1917 14.0 7.3 0.19
1916 11.0 4.9 0.00
1915 11.0 5.9 1.19
1914 16.8 6.3 0.79
1913 20.0 9.6 0.85
1912 11.9 7.9 0.16
1911 11.0 6.4 0.05
1910 9.9 3.6 0.00
1909 20.8 11.2 0.00
1908 10.8 4.1 0.00
1907 12.3 7.6 0.20
1906 15.8 5.1 0.00
1905 9.2 4.1 0.00
1904 9.5 3.1 0.00
1903 16.1 6.7 0.00
1902 13.7 8.3 0.29
1901 15.6 11.5 0.04
1900 10.7 3.3 0.01
1899 14.7 10.9 0.05
1898 14.4 4.0 0.00
1897 14.3 3.6 0.03
1896 12.9 8.1 0.74
1895 12.4 9.0 0.36
1894 7.9 1.7 0.03
1893 6.7 3.2 0.89
1892 15.7 9.3 0.00
1891 9.4 6.0 0.00
1890 13.2 5.7 0.00
1889 12.3 7.2 0.00
1888 8.5 1.7 0.00
1887 16.5 12.3 0.22
1886 10.9 6.1 0.13
1885 13.0 7.5 1.05
1884 7.0 2.3 0.00
1883 21.5 10.6 0.00
1882 n/a 8.6 0.00
1881 10.7 4.5 0.00
What's the all-time high for St. Petersburg on 9/18?
For the date of Sep 18, the highest temperature ever reached in St. Petersburg history is 22.7 °C which happened in 2001.
Highest Temperatures in St. Petersburg on September 18
Rank Temperature Year
1 22.7 °C 2001
2 22.2 °C 2015
3 21.5 °C 1883
4 21.1 °C 1950
5 20.8 °C 1909
6 20.2 °C 1963
7 20.0 °C 1937
7 20.0 °C 1913
9 19.9 °C 1934
10 19.2 °C 1947
10 19.2 °C 2013
10 19.2 °C 2012
What's the all-time low for St. Petersburg on 9/18?
For the date of Sep 18, the lowest temperature ever reached in St. Petersburg history is 1.7 °C which has happened 2 times, most recently in 1894.
Lowest Temperatures in St. Petersburg on September 18
Rank Temperature Year
1 1.7 °C 1888
1 1.7 °C 1894
3 2.3 °C 1969
3 2.3 °C 1884
5 2.4 °C 1996
6 2.8 °C 1986
7 2.9 °C 1976
8 3.0 °C 1921
9 3.1 °C 1904
10 3.2 °C 1893
Lowest High Temperatures in St. Petersburg on September 18
Rank Temperature Year
1 6.7 °C 1893
2 6.8 °C 1969
3 7.0 °C 1884
3 7.0 °C 1918
5 7.9 °C 1894
6 8.2 °C 1941
7 8.5 °C 1888
8 8.6 °C 1968
8 8.6 °C 1981
8 8.6 °C 1977
What's the most it has ever rained in St. Petersburg on 9/18?
For the date of Sep 18, the most precipitation ever recorded in St. Petersburg history is 1.74 cm which happened in 2017.
All-Time Most Precipitation in St. Petersburg on September 18
Rank Precipitation Year
1 1.74 cm 2017
2 1.62 cm 2002
3 1.23 cm 1968
4 1.19 cm 1915
5 1.17 cm 1941
6 1.05 cm 1885
7 1.04 cm 1979
8 0.89 cm 1893
9 0.85 cm 1913
10 0.82 cm 1997
Weather Station Details
Years Station Coordinates
1881–2024 St. Petersburg location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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