National Weather Service United States Department of Commerce

Severe Thunderstorms in the East Sunday; Excessive Heat Lingers in the Southern U.S. and Returning to California

Scattered damaging winds from severe thunderstorms will be possible across parts of the Northeast and Mid-Atlantic States Sunday. Excessive heat will continue over the southern U.S. Sunday before another round of heat arrives Monday through the central and southern U.S. spreading into the East by Independence Day. California will see excessive heat starting Tuesday. Read More >

                                       Denver's Climate Data for Labor Day (1872 - 2023) 

Date

Precipitation

Snowfall

Snow Depth

Temp Max

Temp Min

Temp Avg

1872-09-02 0.8 0 0 85 57 71
1873-09-01 0.04 0 0 80 56 68
1874-09-07 0 0 0 92 58 75
1875-09-06 0.02 0 0 90 64 77
1876-09-04 0.03 0 0 85 61 73
1877-09-03 0.06 0 0 68 50 59
1878-09-02 0 0 0 93 58 75.5
1879-09-01 0 0 0 85 44 64.5
1880-09-06 0 0 0 70 56 63
1881-09-05 0.07 0 0 72 50 61
1882-09-04 0 0 0 79 53 66
1883-09-03 0 0 0 86 57 71.5
1884-09-01 T 0 0 88 63 75.5
1885-09-07 0.1 0 0 62 46 54
1886-09-06 0 0 0 75 52 63.5
1887-09-05 0 0 0 87 55 71
1888-09-03 0 0 0 80 47 63.5
1889-09-02 0 0 0 79 46 62.5
1890-09-01 T 0 0 86 56 71
1891-09-07 0.01 0 0 80 61 70.5
1892-09-05 0 0 0 85 48 66.5
1893-09-04 T 0 0 87 52 69.5
1894-09-03 0 0 0 86 55 70.5
1895-09-02 0.01 0 0 88 60 74
1896-09-07 T 0 0 82 58 70
1897-09-06 0 0 0 89 60 74.5
1898-09-05 0 0 0 86 45 65.5
1899-09-04 0 0 0 93 59 76
9/3/1900 0 0 0 86 56 71
9/2/1901 T 0 0 89 59 74
9/1/1902 0 0 0 82 49 65.5
9/7/1903 0.07 0 0 71 52 61.5
9/5/1904 0 0 0 80 52 66
9/4/1905 T 0 0 66 54 60
9/3/1906 0 0 0 72 53 62.5
9/2/1907 0 0 0 84 54 69
9/7/1908 0 0 0 92 60 76
9/6/1909 0.26 0 0 60 54 57
9/5/1910 0 0 0 80 52 66
9/4/1911 0 0 0 85 55 70
9/2/1912 T 0 0 88 54 71
9/1/1913 T 0 0 85 57 71
9/7/1914 0 0 0 90 53 71.5
9/6/1915 0 0 0 82 51 66.5
9/4/1916 0 0 0 88 56 72
9/3/1917 0 0 0 92 62 77
9/2/1918 0.41 0 0 67 51 59
9/1/1919 T 0 0 86 63 74.5
9/6/1920 T 0 0 73 50 61.5
9/5/1921 0 0 0 78 48 63
9/4/1922 0 0 0 86 63 74.5
9/3/1923 0 0 0 81 53 67
9/1/1924 0 0 0 73 52 62.5
9/7/1925 0 0 0 82 56 69
9/6/1926 0 0 0 83 51 67
9/5/1927 T 0 0 80 55 67.5
9/3/1928 T 0 0 78 52 65
9/2/1929 0.1 0 0 86 63 74.5
9/1/1930 0 0 0 67 50 58.5
9/7/1931 0 0 0 90 63 76.5
9/5/1932 0 0 0 84 53 68.5
9/4/1933 0 0 0 92 60 76
9/3/1934 0 0 0 76 40 58
9/2/1935 0 0 0 76 52 64
9/7/1936 0 0 0 84 60 72
9/6/1937 T 0 0 76 60 68
9/5/1938 0 0 0 81 55 68
9/4/1939 0 0 0 90 54 72
9/2/1940 0 0 0 86 60 73
9/1/1941 0.18 0 0 84 59 71.5
9/7/1942 0 0 0 78 51 64.5
9/6/1943 0 0 0 75 42 58.5
9/4/1944 T 0 0 78 57 67.5
9/3/1945 T 0 0 93 65 79
9/2/1946 T 0 0 79 54 66.5
9/1/1947 0 0 0 88 62 75
9/6/1948 0 0 0 71 55 63
9/5/1949 0 0 0 73 50 61.5
9/4/1950 0 0 0 85 55 70
9/3/1951 T 0 0 74 57 65.5
9/1/1952 0.02 0 0 59 45 52
9/7/1953 T 0 0 88 50 69
9/6/1954 T 0 0 83 55 69
9/5/1955 0 0 0 87 53 70
9/3/1956 T 0 0 67 47 57
9/2/1957 0 0 0 82 47 64.5
9/1/1958 0 0 0 91 56 73.5
9/7/1959 0 0 0 94 58 76
9/5/1960 0 0 0 94 57 75.5
9/4/1961 0.25 0 0 53 40 46.5
9/3/1962 0 0 0 71 48 59.5
9/2/1963 0 0 0 83 51 67
9/7/1964 0 0 0 88 51 69.5
9/6/1965 0 0 0 86 43 64.5
9/5/1966 0 0 0 85 53 69
9/4/1967 0 0 0 79 52 65.5
9/2/1968 T 0 0 84 55 69.5
9/1/1969 0 0 0 80 51 65.5
9/7/1970 0 0 0 83 44 63.5
9/6/1971 0 0 0 88 50 69
9/4/1972 0 0 0 81 49 65
9/3/1973 0 0 0 79 40 59.5
9/2/1974 0.31 0 0 52 42 47
9/1/1975 0 0 0 85 53 69
9/6/1976 0 0 0 90 61 75.5
9/5/1977 0 0 0 87 55 71
9/4/1978 0 0 0 94 56 75
9/3/1979 0 0 0 86 55 70.5
9/1/1980 0 0 0 80 47 63.5
9/7/1981 T 0 0 73 56 64.5
9/6/1982 0 0 0 80 47 63.5
9/5/1983 0 0 0 87 53 70
9/3/1984 0 0 0 82 51 66.5
9/2/1985 T 0 0 87 59 73
9/1/1986 T 0 0 73 52 62.5
9/7/1987 0 0 0 68 52 60
9/5/1988 0 0 0 87 48 67.5
9/4/1989 0 0 0 83 51 67
9/3/1990 0 0 0 93 58 75.5
9/2/1991 T 0 0 84 56 70
9/7/1992 0 0 0 73 48 60.5
9/6/1993 0.01 0 0 78 54 66
9/5/1994 0 0 0 79 58 68.5
9/4/1995 0 0 0 97 64 80.5
9/2/1996 0 0 0 88 58 73
9/1/1997 0.44 0 0 81 56 68.5
9/7/1998 0 0 0 85 55 70
9/6/1999 0 0 0 84 54 69
9/4/2000 0.03 0 0 91 54 72.5
9/3/2001 0 0 0 92 59 75.5
9/2/2002 0 0 0 84 53 68.5
9/1/2003 0 0 0 78 51 64.5
9/6/2004 0 0 0 77 44 60.5
9/5/2005 T 0 0 90 61 75.5
9/4/2006 0 0 0 75 43 59
9/3/2007 0 0 0 91 55 73
9/1/2008 0 0 0 86 54 70
9/7/2009 0 0 0 89 58 73.5
9/6/2010 0 0 0 76 47 61.5
9/5/2011 0 0 0 89 50 69.5
9/3/2012 T 0 0 90 61 75.5
9/2/2013 0 0 0 92 60 76
9/1/2014 0 0 0 80 50 65
9/7/2015 0.01 0 0 82 56 69
9/5/2016 0 0 0 93 50 71.5
9/4/2017 0 0 0 94 56 75
9/3/2018 0 0 0 82 58 70
9/2/2019 0 0 0 100 66 83
9/7/2020 0.15 0 0 93 43 68
9/6/2021 0 0 0 94 58 76
9/5/2022 0 0 0 97 65 81
9/4/2023 0 0 0 93 55 74
             
Count:      152 142 102 152 152 152
Average:    0.02 0 0 82.6 53.8 68.2
Median:     0 0 0 84 54 69
Low Value:  0 0 0 52 40 46.5
High Value: 0.80 0 0 100 66 83