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 (USW00003026) 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
1997
M
M
M
M
1.05
2.67
1.23
2.63
0.46
1.27
0.22
0.13
1998
0.06
0.77
0.20
0.31
2.85
1.31
5.48
4.44
0.54
0.94
0.69
0.01
1999
0.28
0.08
0.24
4.71
2.89
3.73
0.23
5.11
1.09
0.47
0.14
0.25
2000
0.17
0.22
2.61
1.15
0.55
1.78
2.97
2.41
0.77
1.76
0.03
0.05
2001
0.55
0.10
0.00
0.54
3.08
0.46
2.62
0.13
1.63
0.37
0.45
0.24
2002
0.15
0.17
0.15
1.20
0.36
2.25
0.37
1.27
0.87
1.45
0.09
0.00
2003
M
M
M
M
M
M
M
M
M
M
M
M
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
M
2006
0.03
M
0.02
0.30
1.39
1.50
0.57
2.01
0.64
1.23
M
1.03
2007
0.82
0.61
3.82
2.87
1.88
6.25
4.83
8.91
1.33
2.08
1.49
0.44
2008
0.76
2.17
33.76
0.85
0.85
2.22
3.23
8.01
1.21
4.58
0.29
0.08
2009
0.00
0.36
0.09
1.02
1.55
1.94
5.06
1.71
1.69
1.58
0.12
0.06
2010
0.06
0.33
1.42
1.84
2.32
1.04
3.31
2.44
0.80
0.37
0.14
0.12
2011
0.04
0.41
0.68
1.00
3.12
0.59
4.41
2.74
1.04
0.56
0.15
0.05
2012
0.01
0.34
0.62
3.16
0.41
2.08
1.34
1.38
0.88
0.26
0.00
0.12
2013
0.02
0.03
0.80
0.26
1.97
1.99
0.94
1.95
5.43
0.63
0.19
0.00
2014
0.24
0.10
0.08
0.19
1.58
2.11
2.68
1.91
1.07
0.69
0.02
0.86
2015
0.28
0.21
0.32
2.36
7.20
3.01
4.65
0.88
0.17
1.32
0.36
0.05
2016
0.01
0.15
0.36
4.60
1.71
4.00
2.16
0.53
3.75
0.03
0.26
0.23
2017
0.56
0.00
2.93
2.62
4.96
4.24
4.05
3.67
1.24
0.51
0.02
0.04
2018
0.25
0.34
0.31
1.71
3.28
3.31
1.55
1.56
0.72
2.44
0.30
0.08
2019
0.06
0.11
0.90
0.23
3.72
1.56
2.40
4.33
0.32
0.01
0.69
0.38
2020
0.32
0.05
0.57
0.11
1.74
2.44
6.44
1.15
0.24
0.12
0.01
0.21
2021
0.40
0.26
3.74
0.73
3.85
3.23
1.52
0.27
1.50
0.35
0.00
0.00
2022
1.36
0.16
1.18
0.04
2.64
1.77
2.88
0.77
0.60
0.00
0.00
0.00
2023
1.07
0.35
0.24
0.52
4.31
5.59
3.48
1.26
0.21
0.38
0.13
0.58
2024
0.27
0.79
0.57
0.79
2.50
4.32
2.21
1.94
0.27
1.34
2.99
0.00
2025
0.11
0.36
1.65
0.50
1.55
2.55
3.24
5.25
1.41
0.53
0.68
0.05
2026
0.10
0.45
0.00
0.41
2.45
1.27
2.85
2.02
0.28
M
M
M
NCEI Climatology
0.19
0.28
0.75
1.57
2.55
2.76
2.95
3.05
1.21
1.05
0.38
0.36
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1997
M
M
M
M
12.9
12.0
12.9
9.0
10.9
14.4
12.3
11.9
1998
10.5
12.9
13.5
14.0
13.1
13.2
10.1
10.1
11.8
12.4
11.6
11.4
1999
12.0
14.6
14.1
14.7
13.6
12.6
11.9
10.0
10.5
11.6
10.9
12.0
2000
10.7
12.6
12.3
14.7
13.2
13.4
9.8
9.6
11.2
10.7
11.7
11.9
2001
12.0
11.2
8.3
14.5
13.0
13.5
11.7
11.9
11.8
11.8
12.1
11.6
2002
11.8
13.8
13.4
14.2
14.3
13.8
12.5
13.6
13.3
11.5
11.8
9.9
2003
10.4
10.8
13.1
15.1
12.9
12.1
12.0
11.5
11.7
11.8
11.2
12.0
2004
M
24.2
M
M
M
M
10.3
11.8
M
10.1
14.5
10.4
2005
10.3
10.1
13.0
14.6
13.0
12.9
13.4
M
M
11.6
14.0
12.0
2006
12.6
15.2
19.9
M
11.9
M
M
M
3.9
M
11.5
16.4
2007
11.6
12.2
12.3
14.0
12.4
12.0
11.0
10.4
12.3
13.5
10.8
11.4
2008
11.7
12.3
12.0
15.1
15.4
12.3
11.6
11.7
10.2
11.6
12.4
12.5
2009
13.1
11.2
14.4
15.3
12.1
9.1
9.0
9.1
9.1
11.7
10.2
11.7
2010
9.8
9.7
12.2
14.3
14.7
12.9
10.6
9.9
10.9
11.1
12.0
11.0
2011
11.2
13.3
12.5
13.4
14.2
13.7
11.2
9.8
8.9
11.6
12.0
11.2
2012
12.0
13.7
13.0
13.9
12.5
14.2
10.7
10.8
10.5
11.6
10.8
11.4
2013
11.0
13.9
11.8
14.3
13.2
12.6
11.0
9.8
11.5
12.3
11.8
11.7
2014
12.9
13.4
14.3
16.8
12.7
13.3
10.6
9.4
10.8
10.5
13.3
11.6
2015
11.6
12.1
11.8
13.9
13.6
11.0
10.2
10.7
9.6
11.5
11.5
12.2
2016
11.2
13.4
14.0
13.4
13.3
11.5
11.5
11.2
11.9
11.3
12.8
11.0
2017
11.6
12.7
13.4
12.3
12.0
9.9
9.7
9.9
9.8
12.1
10.7
12.0
2018
11.3
12.1
13.6
15.3
12.9
12.7
10.6
9.5
10.2
10.3
11.1
12.0
2019
10.7
11.9
12.5
12.6
12.0
11.6
10.3
9.1
11.3
11.8
12.4
10.1
2020
11.4
12.3
12.3
12.1
13.5
14.4
11.3
11.1
11.2
11.8
13.0
13.3
2021
11.3
11.7
13.1
13.2
12.4
10.0
10.6
11.0
10.0
11.6
10.6
12.1
2022
11.7
11.3
12.5
16.4
13.2
13.1
10.3
8.7
9.5
9.6
13.0
13.4
2023
10.6
12.6
11.7
13.3
11.4
10.5
8.5
9.4
8.7
10.5
10.4
11.4
2024
10.2
10.8
11.5
12.9
13.2
13.7
10.2
10.9
11.9
12.0
11.1
10.4
2025
11.6
11.7
14.0
12.5
12.0
11.7
10.6
9.8
10.0
11.9
10.1
10.8
2026
11.7
11.4
13.0
12.6
11.4
13.6
11.1
9.5
10.5
M
M
M
NCEI Climatology
M
M
M
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
1997
M
M
M
M
70.19
80.00
88.16
82.55
79.00
62.87
46.23
34.90
1998
42.73
44.54
49.61
59.85
75.25
81.86
85.79
84.58
83.61
65.38
54.11
42.48
1999
46.80
55.18
54.62
56.54
69.48
79.33
89.74
85.50
73.15
68.46
62.64
47.61
2000
44.29
53.93
51.63
66.67
77.00
82.83
89.28
90.66
81.40
66.01
43.88
40.45
2001
40.77
39.47
50.00
67.99
73.65
87.27
93.21
90.30
79.99
67.39
56.29
44.73
2002
43.93
47.16
48.93
65.99
72.87
88.54
91.10
86.97
77.53
56.64
51.23
47.39
2003
45.76
39.50
55.59
63.46
70.21
77.77
93.94
89.20
76.04
71.17
49.20
46.48
2004
M
52.95
M
M
M
67.48
73.76
75.56
72.20
53.13
35.91
33.63
2005
41.20
48.16
53.20
62.10
73.01
82.39
92.32
M
84.00
66.08
56.23
42.67
2006
50.57
43.96
51.18
68.55
75.64
86.29
90.58
84.98
70.97
61.96
54.19
41.08
2007
26.89
32.02
58.75
57.86
73.32
83.13
90.72
89.74
81.18
69.11
56.75
37.29
2008
39.36
44.33
54.21
61.99
73.43
83.32
91.55
81.23
76.06
65.63
54.47
41.99
2009
47.95
52.05
56.56
60.08
72.54
81.60
84.66
83.87
74.46
54.31
55.92
35.55
2010
45.28
40.80
54.66
64.31
70.31
85.78
88.11
87.92
83.84
70.51
54.69
47.45
2011
41.71
43.54
55.48
63.50
70.90
86.44
94.13
90.48
76.87
68.90
55.08
42.91
2012
50.65
43.56
66.97
67.97
78.13
92.20
95.42
89.13
81.43
64.26
62.13
43.97
2013
46.41
45.34
52.58
58.17
75.06
89.27
89.41
88.13
81.33
63.16
54.57
43.65
2014
43.52
37.07
55.94
64.77
75.00
83.83
87.32
88.68
79.87
70.35
53.60
42.71
2015
43.35
46.50
61.26
66.17
67.55
84.87
88.94
87.81
85.10
70.10
53.73
45.48
2016
47.27
50.31
60.75
63.53
70.97
90.07
91.87
86.06
81.57
76.19
60.60
41.45
2017
41.90
56.21
63.10
63.63
71.48
84.63
90.94
84.06
79.63
67.55
59.07
45.29
2018
48.16
44.25
59.48
62.73
78.00
89.53
89.32
85.42
80.63
62.03
50.90
46.26
2019
46.90
38.96
48.61
67.43
67.61
84.53
91.81
87.39
86.80
62.16
53.13
49.10
2020
48.68
45.41
57.29
65.60
74.42
90.50
89.94
92.10
81.00
65.19
61.70
44.82
2021
44.75
36.10
55.98
63.23
69.21
85.67
90.00
91.74
86.80
71.00
61.43
53.94
2022
43.74
41.90
53.06
66.77
74.62
87.77
92.74
90.26
85.10
70.87
52.30
44.89
2023
34.30
39.18
49.45
67.50
73.29
79.20
87.29
88.23
84.20
66.87
57.83
47.00
2024
34.77
52.52
55.26
66.33
73.90
87.73
88.87
87.19
85.27
73.39
49.85
51.52
2025
37.26
40.25
61.16
63.73
70.06
83.77
88.77
86.26
81.07
68.68
57.50
55.58
2026
48.06
59.96
68.90
68.73
73.97
86.50
93.00
90.61
89.25
M
M
M
NCEI Climatology
43.48
45.74
56.00
63.50
73.20
84.80
89.60
86.90
79.60
66.30
53.30
43.91
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1997
M
M
M
M
42.94
55.59
60.43
58.66
52.39
37.48
24.04
20.82
1998
21.22
26.11
23.06
32.53
47.83
50.56
62.64
59.23
54.62
39.06
30.43
16.84
1999
18.68
22.31
26.31
33.64
43.26
54.13
61.95
60.25
47.11
36.42
28.76
20.26
2000
18.34
23.26
28.59
33.39
46.34
53.61
62.60
61.41
49.47
38.66
21.10
13.87
2001
18.45
21.02
33.00
39.05
46.67
56.99
64.95
59.19
49.99
35.67
26.37
18.42
2002
16.82
17.56
17.41
35.52
42.51
59.98
61.96
59.58
50.73
32.53
26.45
19.15
2003
19.76
16.66
27.17
38.01
46.39
53.29
61.66
60.92
46.53
39.31
23.73
18.23
2004
M
43.45
M
M
M
61.77
64.16
65.56
64.82
45.91
29.44
24.79
2005
18.55
21.41
25.31
34.51
43.97
54.52
60.66
M
51.10
39.20
27.90
17.44
2006
22.91
16.20
26.44
36.17
45.15
57.51
63.51
60.12
44.76
36.25
24.63
18.38
2007
7.95
15.61
32.87
33.82
46.80
55.38
61.46
63.46
52.17
40.33
25.02
14.35
2008
16.28
19.39
25.81
32.36
42.55
53.10
61.14
60.61
49.10
38.49
28.67
15.00
2009
16.68
20.05
24.21
33.79
45.85
54.25
59.03
56.12
48.46
30.71
28.29
11.34
2010
17.23
15.63
26.72
35.24
42.41
56.91
61.95
59.93
49.85
37.70
22.99
17.43
2011
13.39
13.39
24.84
33.76
39.42
55.03
63.02
60.48
45.16
35.55
24.43
15.45
2012
16.61
18.13
32.03
39.67
44.71
59.07
62.51
57.39
48.57
34.26
25.10
14.48
2013
14.03
15.61
21.90
28.97
45.06
55.60
59.89
60.87
54.13
35.71
24.23
13.78
2014
13.81
13.75
23.35
34.27
42.97
54.83
60.55
58.35
50.50
38.55
20.03
16.74
2015
19.68
19.00
29.39
37.43
45.26
58.63
60.87
59.10
53.83
42.10
25.90
19.74
2016
16.81
22.79
27.35
35.10
43.84
58.00
61.58
57.45
51.33
41.65
29.73
12.09
2017
17.97
23.68
29.03
37.97
43.26
55.67
61.89
57.13
49.27
35.55
27.47
14.45
2018
15.65
13.75
24.19
29.23
49.13
56.77
60.74
57.71
52.53
35.19
22.47
16.74
2019
16.35
12.14
22.87
34.20
41.71
52.67
61.90
61.74
56.33
29.35
24.20
21.65
2020
19.49
18.17
30.47
32.04
46.67
58.80
62.72
61.24
47.97
33.77
29.81
20.73
2021
20.93
13.47
30.61
34.17
47.77
59.00
63.13
60.81
54.64
38.22
29.34
20.54
2022
15.66
14.64
25.10
33.16
45.37
58.97
65.50
61.17
52.77
37.70
20.89
14.46
2023
16.07
17.01
23.01
34.31
48.74
56.31
60.75
60.10
51.41
36.03
25.83
22.26
2024
13.58
24.48
25.03
37.23
44.47
60.16
60.00
60.84
52.13
42.52
27.17
23.28
2025
12.00
13.00
30.34
34.67
43.61
57.07
60.97
59.16
51.30
39.68
27.43
22.87
2026
16.10
22.61
31.03
33.47
45.10
55.40
61.74
62.19
62.17
M
M
M
NCEI Climatology
17.30
18.89
26.19
34.00
44.69
55.49
61.31
59.30
49.99
36.80
25.30
17.30
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1997
M
M
M
M
56.56
67.80
74.29
70.60
65.70
50.18
35.14
27.86
1998
31.97
35.33
36.34
46.19
61.54
66.21
74.22
71.90
69.12
52.22
42.27
29.66
1999
32.74
38.75
40.46
45.09
56.37
66.73
75.85
72.88
60.13
52.44
45.70
33.94
2000
31.32
38.59
40.11
50.03
61.67
68.22
75.94
76.04
65.44
52.34
32.49
27.16
2001
29.61
30.24
41.50
53.52
60.16
72.13
79.08
74.75
64.99
51.53
41.33
31.58
2002
30.37
32.36
33.17
50.76
57.69
74.26
76.53
73.28
64.13
44.59
38.84
33.27
2003
32.76
28.08
41.38
50.74
58.30
65.53
77.80
75.06
61.29
55.24
36.46
32.35
2004
M
48.20
M
M
M
64.63
68.96
70.56
68.51
49.52
32.67
29.21
2005
29.88
34.78
39.25
48.31
58.49
68.46
76.49
M
67.55
52.64
42.07
30.05
2006
36.74
30.08
38.81
52.36
60.39
71.90
77.05
72.55
57.87
49.10
39.41
29.73
2007
17.42
23.82
45.81
45.84
60.06
69.26
76.09
76.60
66.68
54.72
40.89
25.82
2008
27.82
31.86
40.01
47.17
57.99
68.21
76.34
70.92
62.58
52.06
41.57
28.50
2009
32.32
36.05
40.39
46.93
59.20
67.92
71.85
70.00
61.46
42.51
42.10
23.44
2010
31.26
28.22
40.69
49.77
56.36
71.35
75.03
73.92
66.85
54.10
38.84
32.44
2011
27.55
28.46
40.16
48.63
55.16
70.73
78.58
75.48
61.02
52.22
39.75
29.18
2012
33.63
30.84
49.50
53.82
61.42
75.63
78.97
73.26
65.00
49.26
43.62
29.23
2013
30.22
30.48
37.24
43.57
60.06
72.44
74.65
74.50
67.73
49.44
39.40
28.71
2014
28.66
25.41
39.65
49.52
58.98
69.33
73.94
73.52
65.18
54.45
36.82
29.73
2015
31.52
32.75
45.32
51.80
56.40
71.75
74.90
73.45
69.47
56.10
39.82
32.61
2016
32.04
36.55
44.05
49.32
57.40
74.03
76.73
71.76
66.45
58.92
45.17
26.77
2017
29.94
39.95
46.06
50.80
57.37
70.15
76.41
70.60
64.45
51.55
43.27
29.87
2018
31.90
29.00
41.84
45.98
63.56
73.15
75.03
71.56
66.58
48.61
36.68
31.50
2019
31.63
25.55
35.74
50.82
54.66
68.60
76.85
74.56
71.57
45.76
38.67
35.37
2020
34.08
31.79
43.88
48.82
60.55
74.65
76.33
76.67
64.48
49.48
45.75
32.78
2021
32.84
24.79
43.30
48.70
58.49
72.33
76.56
76.27
70.72
54.61
45.38
37.24
2022
29.70
28.27
39.08
49.97
60.00
73.37
79.12
75.71
68.93
54.29
36.60
29.68
2023
25.19
28.10
36.23
50.91
61.01
67.76
74.02
74.16
67.81
51.45
41.83
34.63
2024
24.17
38.50
40.15
51.78
59.18
73.95
74.44
74.02
68.70
57.95
38.51
37.40
2025
24.63
26.62
45.75
49.20
56.84
70.42
74.87
72.71
66.18
54.18
42.47
39.23
2026
32.08
41.29
49.97
51.10
59.53
70.95
77.37
76.40
75.71
M
M
M
NCEI Climatology
30.39
32.32
41.10
48.75
58.94
70.14
75.46
73.10
64.80
51.55
39.30
30.60
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
