Massachusetts July 1981 Precipitation Rankings
1901-2000
Inches
1
4.27
3.68
0.59
92
38
1968
2021
1980
1975
top-third
1973
2
7.66
7.33
0.33
74
56
1949
1938
1980
1977
normal
2007
3
10.49
10.92
-0.43
60
70
1964
2006
1980
1977
normal
4
14.23
14.83
-0.60
60
70
1965
2006
1980
1979
normal
1951
5
14.99
18.76
-3.77
21
109
1965
1984
1966
1980
bottom-third
6
22.67
21.97
0.70
73
57
1965
1984
1980
1977
normal
7
23.58
25.61
-2.03
42
88
1965
1984
1980
1979
bottom-third
8
24.91
29.44
-4.53
19
110
1965
1984
1980
1979
bottom-third
9
28.64
33.46
-4.82
18
111
1965
1984
1966
1980
bottom-third
10
32.75
36.97
-4.22
26
103
1965
2006
1966
1980
bottom-third
11
34.51
40.76
-6.25
16
113
1965
2006
1966
1980
bottom-third
12
36.58
44.65
-8.07
10
119
1965
2006
1966
1980
bottom-tenth
18
57.95
66.58
-8.63
10
119
1965
1984
1966
1980
bottom-tenth
24
80.39
89.19
-8.80
18
110
1966
2006
1967
1980
bottom-third
36
130.26
133.88
-3.62
39
88
1966
2007
1968
1980
bottom-third
48
182.29
178.49
3.80
61
65
1966
2009
1971
1980
normal
60
228.23
223.09
5.14
62
63
1966
2009
1972
1980
normal