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 (USC00030586) 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
1991
M
M
M
M
M
M
M
M
M
M
M
0.00
1992
0.00
0.00
0.00
0.00
0.00
0.34
0.00
0.00
0.11
0.00
0.00
0.00
1993
0.00
0.00
0.03
0.00
0.00
0.00
0.00
0.00
0.00
0.01
0.00
0.00
1994
0.00
0.00
0.03
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
0.00
0.00
0.00
0.00
0.00
0.00
1996
0.00
0.00
0.00
0.00
0.00
0.00
3.17
1.79
6.72
3.00
8.25
0.55
1997
0.52
4.12
3.82
2.21
3.42
4.01
1.47
4.88
3.43
5.34
2.18
3.33
1998
2.64
2.10
5.02
1.66
4.19
1.24
0.80
0.87
3.58
4.08
3.94
1.56
1999
1.54
2.27
3.99
5.98
8.85
24.43
3.94
1.28
2.26
1.35
1.30
4.27
2000
1.18
1.41
2.66
1.09
5.37
10.66
5.20
0.05
11.00
8.89
8.56
0.39
2001
11.06
11.56
7.96
2.00
11.23
11.01
39.47
7.74
13.97
7.00
6.70
13.61
2002
3.76
1.23
6.21
10.22
11.76
24.28
10.27
9.37
1.00
2.34
0.47
6.34
2003
6.36
10.84
2.24
2.13
6.12
3.80
0.80
21.59
1.58
1.47
6.36
18.58
2004
2.62
0.87
5.07
0.00
0.00
2.50
13.15
1.51
0.67
3.72
6.62
1.64
2005
6.82
2.02
1.94
3.45
2.92
1.59
1.77
2.54
8.34
11.01
10.05
0.23
2006
1.98
0.00
1.26
11.39
1.00
0.14
0.46
1.10
10.90
0.30
2.10
1.67
2007
0.96
0.70
0.41
1.13
0.10
1.15
0.74
2.79
0.81
1.07
0.53
9.06
2008
0.38
17.13
0.61
4.18
1.55
1.73
3.63
2.26
3.05
0.29
1.80
0.86
2009
1.20
0.96
2.26
3.22
5.48
2.57
2.20
1.91
3.20
3.63
0.08
0.83
2010
1.97
1.11
3.46
2.60
4.85
3.29
3.62
0.20
8.22
1.17
1.96
1.05
2011
0.08
1.64
2.23
13.03
9.60
0.92
1.63
3.85
4.14
2.18
7.77
2.97
2012
1.44
1.44
4.54
2.58
0.56
1.50
0.97
4.75
2.95
3.67
0.61
3.25
2013
3.04
1.74
3.05
7.61
7.05
1.32
4.37
6.42
3.33
4.79
1.68
2.75
2014
1.51
0.46
3.08
1.90
4.58
7.97
2.34
0.97
4.94
6.69
3.14
2.86
2015
0.79
2.19
5.23
0.87
6.77
5.71
6.74
7.27
1.58
2.53
7.91
13.36
2016
0.96
0.58
3.65
3.20
4.43
4.65
7.75
0.72
6.04
3.83
0.64
0.89
2017
3.60
0.97
5.99
8.88
5.04
0.04
1.93
5.60
1.00
4.87
1.65
2.03
2018
2.07
7.79
6.07
2.47
4.28
1.73
3.70
5.64
1.43
1.08
4.06
4.78
2019
4.75
2.61
3.70
5.46
5.75
0.00
1.38
9.15
3.75
11.91
5.63
1.07
2020
4.64
0.89
5.85
6.00
9.43
0.72
5.85
0.44
0.13
0.04
0.01
0.03
2021
0.02
0.26
1.76
5.80
6.28
1.62
4.23
1.30
0.78
6.89
1.23
5.45
2022
1.22
2.41
3.47
6.67
10.83
1.19
1.69
5.65
1.01
4.36
4.39
3.40
2023
2.66
4.17
7.53
1.43
3.97
2.64
4.10
4.62
7.18
2.97
1.85
1.85
2024
2.97
1.04
2.54
5.09
7.01
1.43
2.33
3.43
0.14
1.32
7.76
2.39
2025
1.22
0.91
2.25
10.52
6.84
6.68
3.38
4.39
8.38
2.25
1.17
0.01
2026
0.91
0.23
5.73
6.03
4.82
7.50
0.22
0.00
M
M
M
M
NCEI Climatology
2.70
2.78
4.24
4.78
6.26
5.49
3.87
2.71
4.05
3.39
3.92
3.26
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1991
M
M
M
M
M
M
M
M
M
M
M
0.0
1992
0.0
0.0
0.0
0.0
4.9
6.6
7.4
5.2
7.0
6.4
8.2
8.0
1993
7.3
6.3
8.3
9.2
6.8
7.5
7.7
6.1
6.6
5.7
8.1
8.2
1994
6.9
8.7
8.9
10.1
5.4
6.6
5.6
5.6
6.1
6.4
9.0
6.4
1995
8.1
8.2
9.2
9.4
8.0
5.9
7.0
5.9
6.5
7.5
8.7
7.8
1996
10.2
8.6
10.0
10.8
7.3
6.2
6.2
5.6
6.0
7.8
7.4
8.8
1997
8.7
7.2
8.4
8.6
7.2
6.3
5.4
5.2
6.5
6.8
7.0
7.7
1998
8.0
7.2
11.2
9.2
6.9
9.4
6.4
6.0
6.9
6.7
7.5
7.3
1999
9.6
9.6
8.6
10.1
7.1
6.8
6.1
5.9
5.7
6.6
8.0
8.6
2000
8.1
10.0
8.6
8.5
8.7
7.7
6.0
6.6
7.3
7.1
7.1
7.2
2001
6.8
9.2
5.5
10.3
7.7
6.5
6.3
5.2
5.6
7.6
7.0
7.6
2002
7.9
8.3
9.4
9.2
7.9
6.5
5.6
6.0
5.9
5.7
7.3
7.8
2003
7.9
7.6
8.1
10.3
6.9
6.2
4.8
5.2
6.0
6.5
8.8
9.2
2004
7.8
7.8
8.9
8.3
9.3
6.2
6.0
6.3
6.3
8.3
8.1
9.0
2005
8.2
7.7
9.2
8.9
6.9
7.0
5.9
5.6
6.8
6.7
10.4
8.3
2006
10.7
8.8
10.6
10.2
8.1
6.9
7.6
7.3
6.5
8.1
9.4
9.0
2007
8.1
10.0
9.6
9.2
7.3
7.8
5.3
6.6
6.4
7.6
8.2
8.1
2008
10.7
9.4
10.3
10.5
8.9
9.7
6.5
5.3
5.7
7.0
8.5
11.1
2009
8.9
11.0
11.9
11.5
7.7
7.9
6.2
7.7
6.6
9.2
8.7
9.0
2010
8.2
7.5
9.8
10.6
8.3
8.2
7.6
8.1
7.6
7.0
10.6
9.0
2011
8.3
10.7
10.6
12.6
10.8
9.7
7.4
7.6
6.5
7.5
10.8
7.8
2012
10.7
9.0
10.5
9.4
8.7
8.0
7.9
8.0
7.1
8.5
8.0
9.6
2013
9.0
9.9
10.2
9.9
9.6
8.4
7.1
5.9
6.4
7.3
9.2
8.0
2014
10.9
9.1
10.2
10.6
9.6
9.0
6.8
6.6
7.1
8.1
9.9
7.5
2015
7.7
9.4
7.8
9.9
8.6
8.0
7.9
6.1
6.6
7.0
9.0
9.7
2016
8.9
10.6
10.1
10.1
7.5
6.3
7.1
6.3
6.5
8.0
7.9
8.0
2017
9.2
10.2
10.8
9.8
8.4
7.3
6.0
6.0
6.2
8.3
8.8
8.3
2018
9.5
10.0
9.5
10.3
7.6
8.2
5.6
7.2
6.2
7.3
8.0
8.4
2019
8.4
10.1
8.9
9.3
8.6
7.1
6.5
5.7
6.9
7.9
7.9
7.6
2020
8.5
9.0
9.4
8.1
7.4
7.7
6.5
5.5
6.3
7.1
8.9
8.5
2021
8.3
8.7
10.0
8.7
7.6
6.2
5.5
6.8
6.8
7.6
7.9
9.9
2022
8.2
9.5
9.6
11.2
9.3
6.8
7.0
6.2
2.8
2.4
1.4
4.6
2023
8.5
9.0
9.9
9.1
6.2
5.7
6.6
5.9
5.9
7.7
7.2
8.5
2024
7.4
9.0
9.8
10.1
6.5
7.2
6.9
6.3
5.9
7.4
8.1
8.3
2025
7.5
8.6
11.2
9.4
6.9
6.7
6.4
5.3
4.1
6.6
7.6
9.3
2026
8.3
8.6
11.4
10.8
7.9
9.0
7.0
7.9
M
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
1991
M
M
M
M
M
M
M
M
M
M
M
M
1992
M
M
M
M
67.81
76.35
84.95
78.87
76.11
69.59
51.45
46.99
1993
43.37
43.25
52.23
61.36
70.63
80.33
87.34
87.27
75.49
62.60
51.90
48.49
1994
38.92
49.01
59.45
68.36
72.63
85.93
83.39
83.10
76.98
69.14
58.04
49.15
1995
44.70
50.39
58.61
65.50
70.15
79.38
86.84
90.62
75.36
69.92
55.71
43.85
1996
43.02
51.62
51.41
65.52
67.42
82.62
83.56
85.59
76.52
71.43
55.94
53.25
1997
42.05
49.10
61.38
62.18
72.01
80.48
86.70
82.75
78.62
67.30
51.20
42.39
1998
47.45
49.23
51.45
64.40
79.50
84.74
90.76
89.77
85.58
69.86
59.18
47.33
1999
46.23
55.66
54.01
66.80
72.70
79.76
87.37
88.61
76.40
71.54
64.82
50.00
2000
45.41
55.15
58.30
64.88
75.03
77.18
84.32
93.72
83.72
71.31
50.06
34.73
2001
42.10
50.00
53.48
72.56
75.66
82.46
88.90
89.37
78.68
68.87
61.88
50.23
2002
47.97
48.91
55.17
69.92
72.30
83.24
86.46
87.22
84.20
63.35
54.98
48.26
2003
42.51
44.41
59.52
69.26
74.15
78.80
86.57
91.40
76.88
71.37
59.18
48.84
2004
46.05
48.20
61.32
67.52
77.23
79.76
82.34
81.41
82.64
72.14
58.10
50.06
2005
49.07
53.15
56.97
67.16
75.08
85.04
88.85
89.72
85.64
70.96
62.18
46.75
2006
55.69
48.71
60.39
74.00
76.71
83.60
91.75
91.57
76.88
67.30
59.24
50.58
2007
42.45
48.33
66.84
64.16
76.71
82.10
85.01
92.04
80.72
71.66
60.02
48.55
2008
46.69
48.14
59.41
65.12
74.62
82.53
87.80
83.74
77.24
68.87
56.96
48.08
2009
43.93
53.80
60.75
66.99
73.01
86.39
85.41
85.28
75.30
61.23
62.31
42.36
2010
40.52
41.31
57.88
71.39
76.84
88.45
89.39
94.05
81.76
72.93
61.31
46.13
2011
42.91
47.90
58.74
71.33
73.27
90.12
96.35
93.31
77.09
70.99
58.94
50.03
2012
52.28
53.29
69.99
72.49
81.68
89.00
96.97
89.49
80.59
66.69
62.09
52.27
2013
49.37
48.70
53.41
66.71
74.43
85.93
87.66
85.37
83.91
67.87
54.22
44.79
2014
43.21
45.79
56.85
68.55
76.53
82.59
83.94
89.27
79.95
71.03
53.28
46.30
2015
46.80
42.65
59.67
69.96
75.48
85.63
89.19
85.71
83.03
71.51
61.41
56.00
2016
45.93
54.48
63.88
70.33
74.65
87.78
89.10
87.56
84.01
76.26
64.32
48.42
2017
51.35
61.25
63.24
71.54
76.53
84.21
89.23
83.18
82.43
72.06
62.56
47.42
2018
44.78
52.03
60.59
64.08
83.90
89.52
90.78
85.85
81.66
68.37
52.98
48.18
2019
42.64
48.16
54.73
70.74
76.13
82.39
86.50
85.44
86.33
66.47
56.45
52.41
2020
49.22
49.90
64.10
66.27
72.60
87.43
89.06
86.85
81.37
68.88
63.31
49.37
2021
45.79
39.68
63.91
66.77
71.99
85.58
87.43
89.22
86.29
71.75
59.90
61.39
2022
45.99
49.60
60.49
67.91
77.06
87.32
95.99
88.64
83.36
71.79
57.38
48.60
2023
51.10
54.90
57.73
69.35
78.12
86.61
89.08
89.52
83.57
69.47
61.53
52.84
2024
41.17
60.79
64.81
71.45
78.01
87.57
89.03
89.30
82.30
80.26
63.27
53.26
2025
42.58
49.64
67.10
70.53
74.29
85.00
90.32
87.84
82.03
72.77
63.37
54.39
2026
46.23
61.61
72.03
74.27
76.52
84.30
91.68
90.18
M
M
M
M
NCEI Climatology
46.20
51.54
60.01
69.40
76.61
84.80
89.40
89.50
82.20
71.39
59.00
49.19
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1991
M
M
M
M
M
M
M
M
M
M
M
M
1992
M
M
M
M
53.97
59.71
67.94
61.30
57.60
49.06
38.06
31.24
1993
28.37
27.29
34.43
44.38
54.15
63.82
71.27
69.53
56.92
44.67
33.18
30.98
1994
25.02
28.60
38.77
48.02
52.45
66.62
66.02
64.58
57.75
51.08
42.92
34.44
1995
28.15
31.08
40.12
46.29
55.32
61.40
68.23
70.53
58.06
48.11
33.89
30.25
1996
23.22
28.83
31.28
43.50
53.00
65.31
66.78
65.91
56.54
48.72
36.08
31.59
1997
23.17
34.57
37.23
41.96
51.05
61.16
68.35
65.68
60.14
49.30
36.20
29.62
1998
32.46
33.74
35.66
45.02
59.23
66.32
71.77
68.87
67.46
50.41
42.02
30.08
1999
29.27
35.73
35.72
50.06
53.31
64.10
69.86
67.07
56.36
46.98
43.52
31.54
2000
28.34
35.72
40.71
43.34
56.50
60.50
66.49
71.60
59.24
52.26
33.80
18.94
2001
24.63
31.55
33.80
52.64
55.98
63.50
71.43
68.75
57.80
46.46
43.64
32.52
2002
28.86
29.04
34.50
50.12
54.12
65.00
69.34
67.94
61.76
46.98
35.30
31.25
2003
23.52
26.99
36.76
47.18
56.21
61.16
68.65
69.80
57.56
50.00
41.96
32.29
2004
27.70
29.08
42.92
48.62
59.70
63.80
66.26
63.30
59.54
57.07
43.88
31.01
2005
31.13
35.79
35.89
47.48
54.41
65.90
66.90
70.21
64.57
50.06
41.30
27.99
2006
35.83
29.56
41.64
54.32
57.66
63.74
70.55
72.06
56.72
48.61
40.52
33.97
2007
26.72
28.72
48.20
44.30
60.22
66.50
68.99
72.30
63.68
52.85
40.10
30.26
2008
26.43
29.83
38.15
45.20
56.45
67.33
69.80
67.94
60.44
47.79
37.58
26.26
2009
23.91
33.29
40.93
46.89
55.33
67.40
66.47
65.36
60.60
45.94
42.78
26.27
2010
24.16
25.23
38.39
51.02
58.23
70.06
72.62
71.69
62.32
48.08
39.17
27.83
2011
23.65
31.55
40.33
50.06
55.19
70.61
75.50
72.09
55.16
48.49
41.32
32.09
2012
32.01
35.38
49.18
53.60
60.89
66.61
73.25
68.13
62.46
47.23
38.61
34.71
2013
29.22
30.51
35.57
45.01
55.04
66.10
68.24
68.07
62.57
48.93
35.46
24.75
2014
21.81
23.57
32.78
46.94
56.83
66.38
64.73
68.41
61.07
51.32
32.33
34.38
2015
26.29
22.13
38.45
50.01
56.93
68.14
72.35
65.92
63.25
50.24
42.31
35.34
2016
26.83
33.48
42.01
50.62
54.08
68.06
71.30
69.60
61.93
55.21
44.10
28.01
2017
30.98
39.25
43.14
50.57
54.67
64.16
70.03
65.31
60.63
49.39
42.18
30.38
2018
23.79
31.06
39.24
40.54
62.72
68.85
69.36
68.28
64.32
50.60
31.17
32.22
2019
33.05
36.59
36.77
49.04
57.76
64.50
68.23
69.96
69.23
46.31
33.92
33.25
2020
31.93
30.72
44.24
44.81
54.27
66.12
70.75
66.31
60.46
45.90
40.74
30.16
2021
30.09
21.09
41.52
45.43
54.31
66.37
68.43
70.36
62.50
52.59
38.22
41.27
2022
23.38
25.79
37.63
47.26
58.71
66.55
72.98
68.30
60.99
47.87
36.34
31.23
2023
30.95
34.55
38.41
46.53
57.24
64.64
70.88
69.93
62.19
51.15
39.20
35.43
2024
23.02
37.03
42.99
50.25
59.52
67.87
69.65
69.84
61.07
55.46
43.17
35.58
2025
23.29
28.11
42.35
51.00
55.26
67.53
72.00
67.74
61.60
54.71
43.05
33.26
2026
25.10
36.32
46.68
54.83
56.71
68.60
72.74
70.67
M
M
M
M
NCEI Climatology
24.20
27.33
35.50
44.00
53.90
62.89
66.49
65.20
57.21
45.90
35.89
26.91
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1991
M
M
M
M
M
M
M
M
M
M
M
M
1992
M
M
M
M
60.89
68.03
76.45
70.08
66.85
59.33
44.76
39.11
1993
35.87
35.27
43.33
52.87
62.39
72.08
79.30
78.40
66.20
53.64
42.54
39.73
1994
31.97
38.81
49.11
58.19
62.54
76.28
74.70
73.84
67.37
60.11
50.48
41.79
1995
36.42
40.74
49.36
55.89
62.73
70.39
77.53
80.58
66.71
59.02
44.80
37.05
1996
33.12
40.23
41.34
54.51
60.21
73.97
75.17
75.75
66.53
60.07
46.01
42.42
1997
32.61
41.84
49.30
52.07
61.53
70.82
77.52
74.21
69.38
58.30
43.70
36.01
1998
39.95
41.48
43.55
54.71
69.36
75.53
81.27
79.32
76.52
60.13
50.60
38.71
1999
37.75
45.69
44.86
58.43
63.01
71.93
78.61
77.84
66.38
59.26
54.17
40.77
2000
36.88
45.44
49.51
54.11
65.76
68.84
75.40
82.66
71.48
61.79
41.93
26.83
2001
33.36
40.77
43.64
62.60
65.82
72.98
80.16
79.06
68.24
57.66
52.76
41.38
2002
38.42
38.98
44.83
60.02
63.21
74.12
77.90
77.58
72.98
55.17
45.14
39.75
2003
33.02
35.70
48.14
58.22
65.18
69.98
77.61
80.60
67.22
60.68
50.57
40.56
2004
36.88
38.64
52.12
58.07
68.46
71.78
74.30
72.35
71.09
64.61
50.99
40.54
2005
40.10
44.47
46.43
57.32
64.75
75.47
77.87
79.96
75.10
60.51
51.74
37.37
2006
45.76
39.14
51.02
64.16
67.19
73.67
81.15
81.82
66.80
57.95
49.88
42.28
2007
34.58
38.53
57.52
54.23
68.46
74.30
77.00
82.17
72.20
62.25
50.06
39.40
2008
36.56
38.98
48.78
55.16
65.53
74.93
78.80
75.84
68.84
58.33
47.27
37.17
2009
33.92
43.55
50.84
56.94
64.17
76.89
75.94
75.32
67.95
53.59
52.55
34.31
2010
32.34
33.27
48.13
61.21
67.53
79.25
81.00
82.87
72.04
60.51
50.24
36.98
2011
33.28
39.72
49.54
60.69
64.23
80.37
85.92
82.70
66.12
59.74
50.13
41.06
2012
42.14
44.34
59.58
63.04
71.28
77.81
85.11
78.81
71.53
56.96
50.35
43.49
2013
39.30
39.61
44.49
55.86
64.73
76.01
77.95
76.72
73.24
58.40
44.84
34.77
2014
32.51
34.68
44.82
57.75
66.68
74.48
74.34
78.84
70.51
61.18
42.81
40.34
2015
36.55
32.39
49.06
59.98
66.21
76.88
80.77
75.81
73.14
60.88
51.86
45.67
2016
36.38
43.98
52.94
60.48
64.37
77.92
80.20
78.58
72.97
65.74
54.21
38.21
2017
41.16
50.25
53.19
61.06
65.60
74.19
79.63
74.25
71.53
60.72
52.37
38.90
2018
34.29
41.55
49.91
52.31
73.31
79.18
80.07
77.07
72.99
59.48
42.07
40.20
2019
37.85
42.37
45.75
59.89
66.94
73.44
77.37
77.70
77.78
56.39
45.18
42.83
2020
40.57
40.31
54.17
55.54
63.44
76.77
79.90
76.58
70.92
57.39
52.03
39.77
2021
37.94
30.38
52.71
56.10
63.15
75.97
77.93
79.79
74.40
62.17
49.06
51.33
2022
34.68
37.70
49.06
57.58
67.89
76.94
84.48
78.47
72.17
59.83
46.86
39.92
2023
41.02
44.72
48.07
57.94
67.68
75.63
79.98
79.72
72.88
60.31
50.37
44.14
2024
32.10
48.91
53.90
60.85
68.77
77.72
79.34
79.57
71.68
67.86
53.22
44.42
2025
32.94
38.88
54.73
60.77
64.77
76.27
81.16
77.79
71.82
63.74
53.21
43.82
2026
35.66
48.96
59.35
64.55
66.61
76.45
82.21
80.42
M
M
M
M
NCEI Climatology
35.20
39.43
47.76
56.70
65.25
73.85
77.95
77.35
69.70
58.65
47.44
38.05
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
