Portland Weather Records Today

Daily weather averages and all-time records in Portland, Maine for today's date, May 02.
May 02 All-Time Records
1871–2024
Highest temperature 91 °F 2001
Lowest temperature 25 °F 1964
Lowest daily high 40 °F 1903
Highest daily low 57 °F 1930
Most precipitation 3.41 inches 2006
Most snow none -
May 02 Average Weather
1991–2020 1
Average high 59.1 °F
Average low 40.2 °F
Chance precipitation 39.9%
Chance snow 0.3%
Portland May 02 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 54 43 0.37 0.0
2022 55 36 0.00 0.0
2021 69 47 0.00 0.0
2020 68 44 0.01 0.0
2019 45 42 0.38 0.0
2018 90 49 0.00 0.0
2017 57 42 0.33 0.0
2016 46 43 0.94 0.0
2015 54 38 0.00 0.0
2014 66 45 0.00 0.0
2013 64 39 0.00 0.0
2012 49 43 0.03 0.0
2011 57 35 0.00 0.0
2010 75 52 0.00 0.0
2009 67 43 0.04 0.0
2008 53 32 0.00 0.0
2007 63 40 0.00 0.0
2006 49 43 3.41 0.0
2005 60 38 0.06 0.0
2004 68 51 0.01 0.0
2003 51 45 0.05 0.0
2002 46 33 0.56 0.0
2001 91 51 0.00 0.0
2000 62 38 0.06 0.0
1999 60 35 0.00 0.0
1998 55 47 0.57 0.0
1997 61 41 0.00 0.0
1996 66 42 0.00 n/a
1995 59 32 0.00 0.0
1994 58 40 0.01 0.0
1993 67 41 0.00 0.0
1992 52 42 0.17 0.0
1991 61 44 0.01 0.0
1990 66 44 0.02 0.0
1989 49 44 1.47 0.0
1988 47 41 0.13 0.0
1987 59 32 0.00 0.0
1986 57 40 0.00 0.0
1985 60 37 0.00 0.0
1984 54 36 0.00 0.0
1983 60 48 0.42 0.0
1982 58 34 0.00 0.0
1981 60 40 0.00 0.0
1980 58 38 0.00 0.0
1979 59 36 0.00 0.0
1978 56 31 0.00 0.0
1977 66 40 0.01 0.0
1976 70 48 0.57 0.0
1975 60 44 0.02 0.0
1974 59 31 0.00 0.0
1973 51 46 0.00 0.0
1972 52 41 0.27 0.0
1971 56 35 0.09 0.0
1970 69 52 0.00 0.0
1969 60 32 0.00 0.0
1968 66 39 0.00 0.0
1967 57 35 0.07 0.0
1966 55 36 0.00 0.0
1965 60 35 0.00 0.0
1964 60 25 0.00 0.0
1963 50 38 0.44 0.0
1962 42 38 0.04 0.0
1961 44 34 0.70 0.0
1960 58 32 0.00 0.0
1959 62 35 0.00 0.0
1958 58 34 0.00 0.0
1957 54 32 0.00 0.0
1956 59 26 0.06 0.0
1955 66 41 0.00 0.0
1954 47 41 0.20 0.0
1953 45 37 0.34 0.0
1952 59 29 0.00 0.0
1951 66 41 0.00 0.0
1950 65 38 0.00 0.0
1949 70 54 0.00 0.0
1948 64 32 0.00 0.0
1947 46 35 0.14 0.0
1946 60 30 0.00 0.0
1945 51 37 0.00 0.0
1944 56 30 0.00 0.0
1943 60 27 0.00 0.0
1942 60 45 0.00 0.0
1941 47 38 0.01 0.0
1940 53 48 0.22 0.0
1939 54 38 0.00 0.0
1938 69 46 0.00 0.0
1937 60 46 0.00 0.0
1936 66 52 0.00 0.0
1935 56 39 0.00 0.0
1934 65 43 0.00 0.0
1933 64 52 0.01 0.0
1932 66 45 0.02 0.0
1931 50 36 0.04 0.0
1930 85 57 0.14 0.0
1929 53 45 0.10 0.0
1928 55 41 0.15 0.0
1927 54 36 0.00 0.0
1926 69 40 0.23 n/a
1925 55 43 0.00 0.0
1924 56 41 0.00 0.0
1923 56 43 0.00 0.0
1922 76 53 0.00 0.0
1921 58 40 0.00 0.0
1920 50 40 0.34 0.0
1919 60 42 0.55 0.0
1918 67 39 0.00 0.0
1917 48 33 0.44 0.0
1916 70 43 0.01 0.0
1915 49 38 0.00 0.0
1914 62 34 0.00 0.0
1913 56 40 0.00 0.0
1912 54 46 0.00 0.0
1911 66 39 0.02 0.0
1910 47 40 0.00 0.0
1909 50 37 0.00 0.0
1908 53 35 0.00 0.0
1907 45 36 0.00 0.0
1906 52 42 0.29 0.0
1905 58 36 0.00 0.0
1904 56 38 0.00 0.0
1903 40 30 0.00 0.0
1902 61 46 0.00 0.0
1901 46 40 0.09 0.0
1900 54 37 0.00 0.0
1899 56 43 0.12 0.0
1898 53 43 0.00 0.0
1897 44 40 1.43 0.0
1896 54 41 0.00 0.0
1895 51 34 0.00 0.0
1894 84 48 0.00 0.0
1893 44 38 0.14 0.0
1892 58 43 0.10 0.0
1891 66 43 0.00 0.0
1890 49 36 0.00 n/a
1889 55 37 0.00 n/a
1888 40 33 0.00 n/a
1887 62 44 0.00 n/a
1886 49 36 0.00 n/a
1885 48 35 0.24 n/a
1884 55 45 0.02 n/a
1883 60 43 0.00 n/a
1882 54 38 0.11 n/a
1881 69 46 0.04 n/a
1880 66 41 0.00 n/a
1879 58 41 0.00 n/a
1878 67 47 0.00 n/a
1877 51 44 0.06 n/a
1876 57 40 0.00 n/a
1875 53 38 0.87 n/a
1874 45 35 0.00 n/a
1873 n/a n/a 0.18 n/a
1872 n/a n/a 0.17 n/a
1871 n/a n/a 0.00 n/a
What's the all-time high for Portland on 5/02?
For the date of May 02, the highest temperature ever reached in Portland history is 91 °F which happened in 2001.
Highest Temperatures in Portland on May 02
Rank Temperature Year
1 91 °F 2001
2 90 °F 2018
3 85 °F 1930
4 84 °F 1894
5 76 °F 1922
6 75 °F 2010
7 70 °F 1976
7 70 °F 1949
7 70 °F 1916
10 69 °F 1926
10 69 °F 1970
10 69 °F 2021
10 69 °F 1938
10 69 °F 1881
What's the all-time low for Portland on 5/02?
For the date of May 02, the lowest temperature ever reached in Portland history is 25 °F which happened in 1964.
Lowest Temperatures in Portland on May 02
Rank Temperature Year
1 25 °F 1964
2 26 °F 1956
3 27 °F 1943
4 29 °F 1952
5 30 °F 1946
5 30 °F 1903
5 30 °F 1944
8 31 °F 1978
8 31 °F 1974
10 32 °F 1987
10 32 °F 2008
10 32 °F 1960
10 32 °F 1948
10 32 °F 1969
10 32 °F 1957
10 32 °F 1995
Lowest High Temperatures in Portland on May 02
Rank Temperature Year
1 40 °F 1903
1 40 °F 1888
3 42 °F 1962
4 44 °F 1893
4 44 °F 1897
4 44 °F 1961
7 45 °F 2019
7 45 °F 1907
7 45 °F 1874
7 45 °F 1953
What's the most it has ever rained in Portland on 5/02?
For the date of May 02, the most precipitation ever recorded in Portland history is 3.41 inches which happened in 2006.
All-Time Most Precipitation in Portland on May 02
Rank Precipitation Year
1 3.41 inches 2006
2 1.47 inches 1989
3 1.43 inches 1897
4 0.94 inches 2016
5 0.87 inches 1875
6 0.70 inches 1961
7 0.57 inches 1998
7 0.57 inches 1976
9 0.56 inches 2002
10 0.55 inches 1919
Weather Station Details
Years Station Coordinates
1940–2024 Portland International JetPort location
1871–1940 Portland location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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