May
Day Normal High Normal Low Normal Mean Normal Precip Normal Snow Record High Record Low
1 65 45 55 0.11 0 88 in 1942 28 in 1876
2 65 46 55.5 0.11 0 86 in 1951 26 in 1963
3 66 46 56 0.11 0.1 88 in 2012 27 in 1986
4 66 46 56 0.12 0 88 in 1949 28 in 1971
5 66 47 56.5 0.11 0 89 in 1949 30 in 1968
6 67 47 57 0.11 0 92 in 1959 26 in 1968
7 67 47 57 0.11 0 86 in 1936 28 in 1970
8 67 48 57.5 0.11 0 88 in 1889 30 in 1976
9 68 48 58 0.11 0 88 in 1979 29 in 1983
10 68 48 58 0.11 0 90 in 1953 25 in 1966
11 68 49 58.5 0.11 0 87 in 1881 33 in 1977
12 68 49 58.5 0.12 0 89 in 1881 32 in 1976
13 69 49 59 0.11 0 86 in 1991 30 in 1996
14 69 49 59 0.12 0 91 in 1962 30 in 1996
15 69 50 59.5 0.12 0 89 in 1962 35 in 1977
16 70 50 60 0.12 0 89 in 1991 29 in 1984
17 70 50 60 0.12 0 90 in 1962 33 in 1979
18 70 51 60.5 0.12 0 91 in 1962 34 in 2009
19 70 51 60.5 0.13 0 88 in 1998 33 in 1976
20 71 51 61 0.12 0 91 in 1962 34 in 1981
21 71 52 61.5 0.12 0 89 in 1941 32 in 1895
22 71 52 61.5 0.12 0 89 in 1911 35 in 2002
23 72 52 62 0.13 0 90 in 1991 34 in 1961
24 72 53 62.5 0.12 0 89 in 1950 32 in 1963
25 72 53 62.5 0.13 0 90 in 2012 35 in 1956
26 73 53 63 0.12 0 89 in 1914 34 in 1969
27 73 54 63.5 0.12 0 90 in 1967 35 in 1969
28 73 54 63.5 0.12 0 92 in 2012 37 in 1971
29 73 54 63.5 0.13 0 91 in 1991 37 in 2008
30 74 55 64.5 0.12 0 92 in 1879 32 in 1961
31 74 55 64.5 0.13 0 92 in 1944 39 in 1996
  71.1 50.1 59.9 3.66 0.1