The following tables present IEM computed monthly data summaries based on
daily data provided by or computed for the IEM. A download interface
exists for the daily summary information. The climatology is provided by the
nearest NCEI climate station () within the current 1991-2020
dataset.
To load shown data into Microsoft Excel,
highlight the table information with your mouse and then copy/paste into Excel.
Precipitation Totals [inch]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1990
M
M
0.00
0.00
0.00
0.00
0.00
0.00
0.00
M
0.00
0.00
1991
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1992
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1993
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1994
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1995
0.00
0.00
0.00
0.00
0.00
0.00
M
0.00
0.00
0.00
0.00
0.00
1996
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1997
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1998
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1999
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2000
0.00
0.00
0.00
0.01
0.01
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2001
0.00
0.00
0.00
0.00
1.02
1.10
1.16
0.00
0.41
0.00
0.00
0.00
2002
0.00
0.00
0.00
0.00
1.06
5.51
2.13
0.00
0.00
0.00
0.00
0.00
2003
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2004
M
M
M
M
M
M
M
M
M
M
M
M
2005
M
M
M
M
M
M
M
M
M
M
M
0.00
2006
0.00
0.00
0.00
0.00
0.06
0.13
0.06
0.03
0.00
0.00
0.00
0.00
2007
0.00
0.00
0.00
0.00
1.87
2.89
0.20
0.98
2.48
0.34
0.48
0.33
2008
0.53
0.31
0.45
0.97
1.71
4.07
1.35
2.26
1.32
0.45
0.03
0.63
2009
0.08
0.36
0.09
0.18
1.49
2.71
2.38
1.63
0.36
1.70
0.56
0.43
2010
0.51
0.03
0.09
2.04
4.45
5.02
1.08
2.39
1.06
0.53
0.66
0.13
2011
1.17
0.25
0.59
0.49
2.15
0.89
2.95
0.92
0.03
1.11
0.23
0.81
2012
0.17
0.30
1.58
2.00
4.75
4.33
0.59
0.76
0.00
0.67
0.36
0.33
2013
0.31
0.37
0.28
0.69
0.68
4.60
2.52
1.38
3.16
0.23
0.16
0.63
2014
0.27
0.12
0.62
0.96
0.60
2.28
1.02
4.73
2.12
0.45
0.59
0.41
2015
0.60
0.63
1.10
0.35
0.32
1.44
1.90
0.68
2.52
1.27
0.88
0.25
2016
0.37
0.55
0.33
1.98
3.35
2.40
2.22
3.84
0.98
2.78
0.14
0.41
2017
0.37
0.95
0.83
1.27
1.10
1.61
0.41
0.44
0.03
2.56
0.47
0.61
2018
0.19
0.60
0.70
0.29
1.32
3.49
1.20
1.12
0.72
0.51
0.58
0.50
2019
0.38
0.49
0.00
1.61
0.36
3.40
0.37
1.83
1.68
0.27
0.76
0.31
2020
0.32
0.64
0.28
0.28
1.37
1.96
0.87
0.42
1.31
0.67
1.62
0.23
2021
0.12
0.14
0.25
0.19
2.42
0.62
1.11
0.80
0.31
0.24
0.85
0.41
2022
0.51
0.60
0.28
0.84
1.42
4.76
1.83
0.68
0.33
1.07
0.92
1.26
2023
0.15
0.27
0.25
0.37
1.82
1.64
1.02
1.12
0.77
0.75
0.64
0.11
2024
0.38
0.69
0.63
1.15
5.22
1.46
1.67
0.63
3.49
0.29
0.66
0.76
2025
0.57
0.35
0.17
M
M
M
M
M
M
M
M
M
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1990
M
M
9.1
9.9
10.5
10.9
9.2
9.0
0.0
M
7.6
9.1
1991
7.7
6.4
6.3
2.2
0.7
0.0
0.0
0.0
0.9
4.6
5.4
4.7
1992
15.0
9.4
8.0
0.0
M
11.6
M
6.1
9.9
9.0
8.9
7.6
1993
7.4
7.1
9.7
9.0
9.0
10.9
7.9
7.9
8.5
8.2
8.6
8.3
1994
7.6
8.6
10.7
9.5
9.3
8.9
8.4
7.5
7.9
10.2
10.4
9.8
1995
4.7
8.9
8.9
9.3
8.7
6.5
M
M
M
M
M
M
1996
M
M
M
M
8.8
8.3
M
M
M
M
M
M
1997
M
M
M
M
M
M
M
M
M
M
M
M
1998
M
M
M
M
M
M
M
M
M
M
M
M
1999
M
M
M
M
M
M
M
M
7.1
9.8
8.7
9.3
2000
7.7
7.2
9.5
10.2
8.8
8.6
7.9
8.6
9.0
8.8
7.5
8.0
2001
7.7
7.2
9.7
10.2
12.2
9.3
9.6
8.2
9.1
9.8
9.9
8.4
2002
8.6
10.3
8.4
11.4
12.7
9.3
8.8
7.2
8.8
7.5
7.7
7.6
2003
8.3
7.1
8.7
9.0
9.3
9.2
8.7
8.8
8.1
9.9
9.2
8.4
2004
8.0
8.4
11.5
10.1
10.6
7.4
8.6
7.4
7.5
8.6
8.6
9.0
2005
8.5
8.0
9.1
10.7
10.6
7.9
7.6
7.2
7.2
9.4
8.5
8.4
2006
8.7
8.7
11.4
10.7
10.3
9.2
8.6
8.4
8.8
8.2
10.7
11.8
2007
10.3
8.3
11.9
10.7
10.6
9.0
8.1
8.1
7.5
10.1
9.7
7.8
2008
10.1
7.8
8.4
8.6
8.9
7.6
7.7
9.0
6.7
9.2
9.9
9.3
2009
9.4
7.1
9.2
9.9
9.5
7.6
7.5
7.5
9.7
8.6
11.3
6.1
2010
9.0
6.4
10.0
11.9
10.0
7.8
7.4
7.5
7.8
7.2
7.1
7.3
2011
8.6
10.1
9.2
9.6
9.5
8.7
8.3
7.0
9.0
8.2
10.2
9.5
2012
10.6
7.5
11.5
9.0
9.3
9.2
7.5
7.2
7.1
9.2
8.5
6.5
2013
8.1
8.6
8.8
10.1
9.1
8.7
7.9
7.0
8.8
7.3
8.4
8.3
2014
9.8
8.3
7.9
9.4
8.3
8.2
8.9
7.5
7.5
10.1
8.2
8.3
2015
8.0
7.4
8.7
9.7
8.2
7.0
7.9
8.4
7.1
8.2
8.3
7.9
2016
6.3
8.3
9.3
9.7
8.3
8.7
6.5
7.4
6.9
7.9
8.5
9.4
2017
7.6
7.3
9.6
9.4
9.1
9.2
8.1
7.6
7.0
10.4
9.9
7.8
2018
8.5
7.9
8.4
9.9
7.9
7.8
7.2
6.7
6.9
7.6
7.7
8.1
2019
8.4
5.6
7.4
10.0
8.2
7.9
8.4
7.9
8.0
9.6
7.5
7.3
2020
9.1
9.5
10.2
9.9
10.2
8.9
8.6
8.5
8.7
9.1
11.6
8.2
2021
10.3
9.6
11.5
9.0
9.9
9.2
7.5
7.4
8.5
8.9
10.7
8.2
2022
9.5
9.7
9.8
11.8
9.4
9.0
6.7
7.8
7.9
8.2
9.2
8.5
2023
6.9
9.1
8.8
10.0
7.7
7.5
7.4
7.8
7.3
8.2
6.7
1.5
2024
6.0
7.1
7.9
9.9
8.7
8.8
6.4
7.1
7.9
7.7
7.6
7.7
2025
8.2
8.0
7.6
M
M
M
M
M
M
M
M
M
Average Daily High Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1990
M
M
43.00
53.07
62.84
73.00
77.58
79.03
M
M
24.62
16.39
1991
16.69
29.38
26.21
29.42
30.00
M
M
M
64.90
43.44
28.14
18.29
1992
28.54
8.50
55.00
63.14
40.00
78.67
72.00
73.25
62.77
54.92
36.16
22.29
1993
17.83
27.25
42.61
54.70
67.58
69.20
67.97
71.45
63.87
55.23
35.20
35.45
1994
18.90
16.86
46.84
55.93
65.39
69.87
79.13
79.45
73.50
52.94
38.77
36.35
1995
25.90
33.79
40.26
48.03
62.00
77.57
M
70.67
57.55
46.55
33.19
15.07
1996
8.72
28.14
29.54
51.12
55.77
70.55
75.69
78.85
59.52
49.71
21.73
14.40
1997
16.50
34.40
37.68
47.29
61.37
70.00
77.96
78.03
71.64
49.68
36.90
34.86
1998
18.89
37.60
35.30
57.56
66.43
64.45
79.46
80.50
71.25
53.20
37.08
26.50
1999
22.96
37.58
42.72
53.38
60.70
66.84
70.36
82.33
62.59
57.32
50.80
41.55
2000
26.38
33.78
43.21
54.60
62.58
68.98
81.42
79.55
67.90
55.50
34.34
21.38
2001
37.98
21.61
44.64
54.24
68.20
71.17
82.62
85.01
73.22
53.87
47.33
31.06
2002
30.83
37.87
20.65
46.82
61.29
70.04
79.03
70.07
64.58
44.36
45.78
38.19
2003
29.35
27.50
37.72
55.36
61.22
70.72
83.70
84.82
65.21
60.56
29.92
34.78
2004
M
25.90
M
M
M
64.76
71.62
68.98
58.91
46.27
36.22
26.28
2005
24.74
40.25
43.97
56.50
63.08
67.93
79.25
M
57.40
57.54
44.15
31.26
2006
39.74
33.37
37.71
60.12
66.45
72.73
85.65
80.19
67.50
47.81
37.26
36.85
2007
34.41
27.21
48.13
50.71
64.39
72.64
87.75
78.70
65.28
58.24
41.06
26.76
2008
28.09
29.35
42.75
48.98
63.31
69.41
79.84
79.39
67.63
58.03
47.60
21.45
2009
25.87
28.90
37.28
52.80
64.10
69.55
76.79
75.70
78.41
45.41
47.17
13.41
2010
27.59
25.60
49.65
54.56
57.17
68.50
75.52
74.66
64.11
60.89
35.46
24.09
2011
21.38
23.12
31.22
49.44
60.47
69.07
80.04
81.04
75.51
58.76
41.05
36.03
2012
34.26
34.60
48.39
55.83
61.60
72.02
83.11
82.47
73.72
49.18
37.69
26.34
2013
28.82
35.53
36.90
47.79
68.53
70.62
76.82
81.41
72.35
52.61
36.59
23.29
2014
32.90
21.37
32.69
53.76
63.63
66.89
81.55
76.80
67.08
59.88
32.42
33.08
2015
32.79
31.07
50.55
57.19
65.40
76.62
81.33
80.33
68.02
59.62
42.06
33.59
2016
32.42
42.24
50.08
58.76
63.85
74.76
77.37
75.61
67.21
50.50
51.22
20.67
2017
26.59
32.24
41.53
53.63
68.06
73.91
86.54
81.02
70.72
52.94
37.12
26.98
2018
31.37
16.89
36.63
49.44
71.77
74.69
80.84
80.26
60.11
53.22
39.38
34.54
2019
34.97
4.81
37.43
55.10
61.50
72.96
80.13
75.95
64.28
48.09
36.15
34.41
2020
27.61
33.26
37.62
48.47
64.37
72.18
80.00
83.20
69.65
47.68
41.61
36.22
2021
34.73
17.65
49.27
54.47
60.63
79.41
86.14
77.89
73.24
60.06
48.01
22.31
2022
30.38
29.87
42.40
46.93
63.01
70.49
81.78
85.89
76.46
60.52
30.14
19.83
2023
32.28
33.33
32.29
49.75
71.14
76.42
81.65
81.24
73.22
52.90
44.89
45.19
2024
24.15
34.99
34.44
56.33
61.07
70.11
83.79
81.04
74.69
61.10
36.56
32.80
2025
29.02
16.93
46.53
M
M
M
M
M
M
M
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1990
M
M
18.90
29.57
39.13
47.83
52.32
54.48
M
M
10.31
-5.68
1991
-2.62
21.24
15.68
25.42
25.25
M
M
M
51.85
29.37
16.86
10.57
1992
23.92
3.50
50.75
50.14
40.00
58.00
46.00
47.25
43.08
32.56
21.84
3.04
1993
1.54
3.64
24.77
31.47
40.29
46.27
49.26
48.58
37.10
29.87
15.83
16.03
1994
-0.06
-5.11
26.61
32.67
42.19
47.30
51.23
49.35
44.03
33.65
17.83
12.45
1995
2.77
9.75
16.55
25.93
37.48
50.86
M
49.67
37.45
33.95
18.38
2.26
1996
-6.31
12.39
15.79
32.81
38.37
49.45
51.79
52.19
42.86
31.07
9.27
-3.50
1997
-1.77
21.08
23.11
28.62
41.87
51.11
54.07
53.47
46.60
35.04
21.38
20.61
1998
1.17
24.60
18.11
34.63
41.04
48.55
57.54
54.69
48.07
35.87
26.92
12.14
1999
7.93
24.54
27.24
32.12
41.87
47.60
51.55
48.33
39.95
30.71
26.10
18.48
2000
5.50
12.29
23.50
31.46
39.46
47.45
53.94
53.23
40.90
31.40
12.48
0.46
2001
14.71
-3.02
23.99
30.23
39.92
47.97
54.24
53.79
45.85
29.33
27.18
7.61
2002
8.48
15.46
0.56
24.52
35.24
48.59
55.84
48.50
42.31
25.73
22.02
14.36
2003
-15.19
-3.16
14.35
31.75
38.76
46.96
53.41
56.05
40.94
33.27
10.07
15.40
2004
M
23.85
M
M
M
58.54
63.48
61.59
56.16
40.01
28.50
19.13
2005
0.61
12.90
22.11
30.13
36.75
48.58
51.33
M
48.20
32.94
21.45
12.85
2006
21.21
10.68
22.48
34.68
43.06
50.21
56.25
49.58
44.27
27.32
15.58
17.19
2007
9.07
4.38
26.07
30.22
41.43
47.32
57.37
49.90
39.29
34.46
18.52
6.40
2008
3.47
7.96
19.80
24.38
39.67
45.96
51.14
51.51
41.06
29.88
23.81
-0.48
2009
3.37
8.95
13.29
28.83
36.81
44.50
51.60
50.75
47.72
27.28
26.56
-7.91
2010
8.12
6.12
27.42
31.24
37.84
48.74
52.10
51.01
42.32
33.19
13.34
3.30
2011
3.82
4.89
14.81
28.42
39.98
48.16
53.11
51.61
46.13
33.37
20.52
15.41
2012
14.82
11.98
27.23
31.81
38.32
48.91
56.41
51.23
41.78
28.77
17.86
3.34
2013
7.35
17.10
15.91
26.95
41.98
50.14
53.75
54.53
49.50
30.48
14.83
0.57
2014
11.50
-2.65
14.11
29.49
40.10
45.28
54.55
54.96
42.76
36.21
12.67
14.67
2015
11.11
7.10
26.12
31.92
35.30
49.72
54.22
53.14
42.73
33.75
21.07
15.85
2016
9.71
21.50
26.39
33.57
41.87
49.84
53.52
51.58
42.37
31.52
28.69
5.29
2017
6.76
12.28
19.21
32.03
41.06
48.08
55.26
51.67
42.23
31.24
16.90
7.14
2018
8.67
-7.17
18.15
26.82
43.41
49.93
52.53
50.49
39.69
28.87
17.70
15.41
2019
13.36
-17.32
13.52
30.64
36.36
48.12
51.88
51.99
44.18
26.73
17.68
15.24
2020
9.71
10.96
19.16
27.05
38.53
50.10
53.25
53.49
43.73
28.82
20.10
18.30
2021
17.31
-0.78
26.37
28.65
38.82
53.24
57.65
54.93
44.78
33.36
24.25
-1.44
2022
8.51
11.47
21.56
26.68
40.83
48.91
55.35
55.65
48.04
36.16
12.25
-1.72
2023
16.24
13.20
15.39
30.90
46.91
51.40
53.39
53.64
46.17
32.56
23.39
24.18
2024
2.48
13.07
16.86
34.07
40.69
46.37
56.26
52.24
47.91
33.83
18.52
14.73
2025
10.54
-3.52
25.21
M
M
M
M
M
M
M
M
M
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1990
M
M
30.95
41.32
50.98
60.42
64.95
66.76
M
M
17.47
5.36
1991
7.03
25.31
20.95
27.42
27.62
M
M
M
58.38
36.41
22.50
14.43
1992
26.23
6.00
52.88
56.64
40.00
68.33
59.00
60.25
52.92
43.74
29.00
12.66
1993
9.69
15.45
33.69
43.08
53.94
57.73
58.61
60.02
50.48
42.55
25.52
25.74
1994
9.42
5.88
36.73
44.30
53.79
58.58
65.18
64.40
58.77
43.29
28.30
24.40
1995
14.34
21.77
28.40
36.98
49.74
64.21
M
60.17
47.50
40.25
25.79
8.67
1996
1.21
20.27
22.66
41.96
47.07
60.00
63.74
65.52
51.19
40.39
15.50
5.45
1997
7.37
27.74
30.39
37.96
51.62
60.56
66.02
65.75
59.12
42.36
29.14
27.73
1998
10.03
31.10
26.70
46.09
53.73
56.50
68.50
67.60
59.66
44.53
32.00
19.32
1999
15.44
31.06
34.98
42.75
51.28
57.22
60.95
65.33
51.27
44.02
38.45
30.02
2000
15.94
23.03
33.35
43.03
51.02
58.22
67.68
66.39
54.40
43.45
23.41
10.92
2001
26.34
9.29
34.31
42.23
54.06
59.57
68.43
69.40
59.53
41.60
37.26
19.34
2002
19.65
26.66
10.61
35.67
48.27
59.31
67.44
59.29
53.45
35.05
33.90
26.27
2003
7.08
12.17
26.03
43.56
49.99
58.84
68.55
70.43
53.08
46.91
20.00
25.09
2004
M
24.88
M
M
M
61.65
67.55
65.28
57.54
43.14
32.36
22.70
2005
12.67
26.57
33.04
43.31
49.92
58.25
65.29
M
52.80
45.24
32.80
22.06
2006
30.48
22.02
30.10
47.40
54.76
61.47
70.95
64.89
55.88
37.56
26.42
27.02
2007
21.74
15.80
37.10
40.46
52.91
59.98
72.56
64.30
52.29
46.35
29.79
16.58
2008
15.78
18.66
31.28
36.68
51.49
57.69
65.49
65.45
54.35
43.95
35.71
10.48
2009
14.62
18.93
25.29
40.82
50.46
57.02
64.20
63.22
63.07
36.34
36.86
2.75
2010
17.86
15.86
38.54
42.90
47.50
58.62
63.81
62.84
53.22
47.04
24.40
13.70
2011
12.60
14.01
23.02
38.93
50.23
58.61
66.58
66.33
60.82
46.06
30.78
25.72
2012
24.54
23.29
37.81
43.82
49.96
60.46
69.76
66.85
57.75
38.98
27.78
14.84
2013
18.09
26.32
26.41
37.37
55.26
60.38
65.29
67.97
60.92
41.55
25.71
11.93
2014
22.20
9.36
23.40
41.62
51.87
56.08
68.05
65.88
54.92
48.04
22.55
23.87
2015
21.95
19.08
38.33
44.56
50.35
63.17
67.77
66.73
55.37
46.68
31.56
24.72
2016
21.07
31.87
38.23
46.17
52.86
62.30
65.44
63.60
54.79
41.01
39.95
12.98
2017
16.68
22.26
30.37
42.83
54.56
60.99
70.90
66.35
56.47
42.09
27.01
17.06
2018
20.02
4.86
27.39
38.13
57.59
62.31
66.68
65.38
49.90
41.05
28.54
24.98
2019
24.17
-6.26
25.47
42.87
48.93
60.54
66.01
63.97
54.23
37.41
26.91
24.82
2020
18.66
22.11
28.39
37.76
51.45
61.14
66.62
68.35
56.69
38.25
30.85
27.26
2021
26.02
8.44
37.82
41.56
49.72
66.32
71.90
66.41
59.01
46.71
36.13
10.44
2022
19.44
20.67
31.98
36.81
51.92
59.70
68.56
70.77
62.25
48.34
21.20
9.05
2023
24.26
23.27
23.84
40.32
59.02
63.91
67.52
67.44
59.70
42.73
34.14
34.69
2024
13.31
24.03
25.65
45.20
50.88
58.24
70.03
66.64
61.30
47.46
27.54
23.76
2025
19.78
6.70
35.87
M
M
M
M
M
M
M
M
M
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
