Grand Rapids, Michigan August 2005 Average Temperature Rankings
1991-2020
Degrees Fahrenheit
1
73.0
71.1
1.9
49
12
1992
1995
2004
1998
top-third
1969,1996
2
73.4
72.0
1.4
49
12
1992
2010
2004
2002
top-third
3
73.5
71.0
2.5
59
2
1992
2012
2004
2005
top-tenth
4
69.0
68.1
0.9
48
13
1992
2012
2004
1999
top-third
5
65.5
64.0
1.5
53
8
1992
2010
2004
1999
top-third
6
59.7
59.3
0.4
45
16
1992
2012
2004
2000
top-third
2011
7
55.3
54.6
0.7
48
13
1978
2012
2004
2000
top-third
2018
8
51.2
50.9
0.3
40
21
1978
2012
2004
2002
normal
2001
9
48.7
48.6
0.1
41
20
1978
2012
2004
2002
top-third
2013
10
48.0
47.8
0.2
40
20
1978
2012
2004
2002
top-third
11
48.3
48.1
0.2
41
19
1978
2012
2004
2002
top-third
12
49.8
49.4
0.4
42
18
1978
2012
2004
2002
top-third
18
53.0
52.7
0.3
41
19
1979
2012
2004
2002
top-third
1995
24
49.5
49.4
0.1
40
19
1979
2017
2004
2002
top-third
2001,2016
36
48.7
49.4
-0.7
27
31
1979
2012
1998
2004
normal
48
49.2
49.4
-0.2
37
20
1980
2013
2004
2003
normal
2003,2017
60
49.1
49.3
-0.2
30
26
1971,1981,1982
2002
1998
2004
normal