St. Johnsbury Weather Records

St. Johnsbury, Vermont weather averages and records from 1894–2023 based on data made available by the NOAA.
All-Time Recorded High
The highest temperature ever recorded in St. Johnsbury, Vermont was 101 °F which occurred on June 5, 1919.
Highest Temperatures: All-Time By Year
All-Time Recorded Low
The lowest temperature ever recorded in St. Johnsbury, Vermont was -43 °F which occurred on February 16, 1943.
Lowest Temperatures: All-Time By Year
St. Johnsbury Weather by Month
Averages based on the years 1991–2020
Month Average (°F) Record (°F) Average (inches)
High ☀️ Low 🌙 High ☀️ Low 🌙 Precipitation 💧 Snow ❄️
January 28.3 9.0 63 -38 2.6 20.7
February 32.5 10.3 65 -43 2.2 19.8
March 42.2 19.9 84 -27 2.5 15.9
April 56.6 32.0 92 -2 3.1 4.7
May 69.7 43.6 96 19 3.8 0.1
June 77.5 53.3 101 30 4.1 0.0
July 81.2 58.2 101 36 4.5 0.0
August 79.4 56.6 100 33 3.9 0.0
September 72.1 49.3 95 22 3.4 0.0
October 58.8 38.2 92 12 3.9 0.5
November 44.9 28.3 77 -13 3.0 5.7
December 33.0 17.2 67 -43 3.2 20.4
Entire year 56.5 34.8 101 -43 40.2 87.8
More St. Johnsbury Weather Records
1894–2023
Highest daily low 76 °F July 25, 1943
Lowest daily high -18 °F December 30, 1933
Greatest daily range
(Difference of high and low)		 63 °F February 7, 1910
Difference in high temperature
over two conscutive days		 44 °F Jan 13–14, 2018
Most daily precipitation 5.0 inches July 28, 1913
Most monthly precipitation 11.1 inches May 2011
Most yearly precipitation 51.3 inches 2011
Earliest freeze September 9 1938
Latest freeze June 20 1918
Earliest snow in season October 1 1992
Latest snow in season May 26 2013
Most daily snow 33.0 inches February 25, 1969
Most monthly snow 60.5 inches February 1969
Most yearly snow 145.1 inches 1908
Greatest snow accumulation 54.0 inches February 25, 1969
Most days in a year ≥ 80 °F 90 1949
Most days in a year ≥ 90 °F 23 1949
Most days in a year ≥ 100 °F 3 1919
St. Johnsbury Weather Streaks
Most consecutive days...
With precipitation 15 days Jan 2–16, 1978
Without precipitation 31 days May 8 – Jun 7, 1903
With snow 12 days Feb 6–17, 2017
Freezing temperatures
High temperature ≤ 32 °F
51 days Dec 22, 1976 – Feb 10, 1977
High temperature ≥ 80 °F 47 days Jul 1 – Aug 16, 1952
High temperature ≥ 90 °F 8 days Aug 28 – Sep 4, 1953
High temperature ≥ 100 °F 3 days Jun 3–5, 1919
St. Johnsbury Weather by Year
2023 2022 2021 2020 2019 2018 2017 2016 2015 2014
2013 2012 2011 2010 2009 2008 2007 2006 2005 2004
2003 2002 2001 2000 1999 1998 1997 1996 1995 1994
1993 1992 1991 1990 1989 1988 1987 1986 1985 1984
1983 1982 1981 1980 1979 1978 1977 1976 1975 1974
1973 1972 1971 1970 1969 1968 1967 1966 1965 1964
1963 1962 1961 1960 1959 1958 1957 1956 1955 1954
1953 1952 1951 1950 1949 1948 1947 1946 1945 1944
1943 1942 1941 1940 1939 1938 1937 1936 1935 1934
1933 1932 1931 1930 1929 1928 1927 1926 1925 1924
1923 1922 1921 1920 1919 1918 1917 1916 1915 1914
1913 1912 1911 1910 1909 1908 1907 1906 1905 1904
1903 1902 1901 1900 1899 1898 1897 1896 1895 1894
More
St. Johnsbury Average Weather by Day
St. Johnsbury Record High by Day
St. Johnsbury Record Low by Day
St. Johnsbury Average Temperature by Year
St. Johnsbury Recent Weather Records
Compare St. Johnsbury to
Weather Station Details
Years Station Coordinates
1894–2023 St. Johnsbury location
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