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 (USW00004852) 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
1998
M
2.33
2.28
5.95
3.79
6.07
1.53
4.24
1.02
3.93
1.70
3.55
1999
5.07
2.36
1.83
3.93
4.87
0.92
3.93
3.59
1.51
1.48
2.70
1.54
2000
2.64
2.16
1.98
4.60
4.44
3.18
3.56
3.14
3.89
2.21
1.38
2.34
2001
1.57
1.22
2.02
2.89
4.92
2.54
3.00
3.07
2.06
4.13
3.18
2.90
2002
1.47
1.36
3.42
4.79
6.16
3.15
1.30
2.63
3.17
2.94
3.34
2.57
2003
1.82
2.68
1.16
1.17
5.10
1.13
3.71
8.69
6.64
2.57
2.34
2.79
2004
3.23
2.29
3.37
4.24
6.65
8.99
4.64
5.15
5.86
2.56
3.31
3.68
2005
6.79
1.52
1.97
5.78
3.91
0.66
4.61
6.40
2.97
3.27
3.49
1.14
2006
3.14
1.46
2.43
2.42
4.82
7.60
5.58
1.82
5.45
5.43
1.67
2.47
2007
3.57
0.51
4.99
4.39
2.16
2.63
2.96
4.43
1.51
3.10
2.55
4.53
2008
4.73
4.38
6.53
2.20
3.74
4.60
4.18
1.63
2.95
1.82
2.24
4.08
2009
2.35
1.75
1.63
3.40
2.05
3.49
4.20
3.69
2.38
3.16
0.85
1.99
2010
1.72
1.97
2.56
2.16
3.33
10.22
4.23
2.83
3.15
2.99
5.04
1.13
2011
1.47
4.47
5.11
6.78
3.64
8.20
3.41
6.84
4.28
4.12
4.17
3.67
2012
2.63
1.74
2.54
1.26
1.92
2.39
3.96
2.13
4.63
4.59
0.61
4.35
2013
1.50
1.66
1.60
3.28
1.97
7.57
4.49
1.12
1.34
2.98
3.24
3.44
2014
1.80
1.97
1.91
6.09
3.39
4.87
4.88
7.19
0.84
2.36
1.77
2.82
2015
1.80
1.27
3.51
3.67
2.94
5.07
3.17
0.16
2.51
2.51
1.69
2.96
2016
1.04
3.32
3.14
4.02
2.99
1.17
2.69
4.00
3.27
4.47
1.34
3.60
2017
3.56
1.70
4.99
4.59
5.49
2.00
6.05
1.94
0.81
3.60
4.76
1.21
2018
2.21
5.48
2.19
4.88
2.50
4.37
3.24
3.68
5.58
2.52
4.10
3.37
2019
1.71
3.45
3.16
3.45
4.05
7.04
3.95
4.39
1.96
5.46
1.78
3.05
2020
3.50
2.49
6.12
4.01
3.48
3.19
1.46
3.55
2.52
3.81
2.36
1.87
2021
1.63
1.48
2.92
2.14
3.40
2.70
4.29
4.88
2.44
3.49
1.41
3.78
2022
1.75
5.22
2.74
3.27
4.01
4.09
4.35
3.68
3.36
1.35
4.03
1.90
2023
3.87
1.68
4.00
3.18
1.81
3.18
7.10
7.51
0.79
3.51
1.88
2.74
2024
3.47
1.57
2.91
5.73
4.42
1.51
2.22
1.05
2.25
0.25
1.55
0.00
2025
0.00
0.00
0.46
4.25
4.71
5.91
1.56
M
M
M
M
M
NCEI Climatology
2.62
2.36
3.05
3.78
3.77
4.23
3.74
3.65
2.97
3.16
2.70
2.73
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1998
M
5.7
7.1
5.7
4.0
4.8
3.5
3.5
3.5
4.0
5.7
5.1
1999
6.9
6.4
7.2
6.5
4.4
4.5
4.0
4.0
3.8
4.9
5.5
5.8
2000
6.9
6.2
6.4
5.7
5.2
4.9
3.5
3.6
4.4
3.6
5.5
5.6
2001
5.4
7.1
6.5
6.2
4.5
3.7
4.1
3.6
4.4
6.7
5.2
5.8
2002
6.0
7.3
7.2
6.4
5.5
3.8
4.0
4.3
3.4
4.3
6.6
6.3
2003
6.4
6.0
5.9
6.7
5.9
4.5
4.1
2.9
3.9
4.4
6.0
6.5
2004
7.5
5.7
6.2
6.9
5.2
4.2
4.2
3.8
3.4
3.9
4.9
6.7
2005
5.9
5.5
6.2
6.4
4.6
4.3
3.4
3.3
3.3
3.6
7.0
5.9
2006
7.4
7.2
5.9
5.9
4.4
3.9
4.0
3.5
3.7
4.9
3.4
5.4
2007
6.3
5.6
5.5
7.0
3.6
3.3
3.3
2.8
2.5
3.8
5.3
5.3
2008
6.3
5.7
5.9
5.3
4.9
4.2
3.2
3.5
2.9
3.9
4.6
7.3
2009
4.8
6.3
5.7
6.5
4.5
3.8
2.9
2.9
3.2
4.1
4.6
5.4
2010
5.3
4.6
4.5
4.9
4.3
3.7
2.9
2.5
3.8
4.1
5.9
6.4
2011
5.8
6.8
6.9
7.7
5.6
5.3
2.9
3.0
3.4
3.7
5.6
4.5
2012
6.4
5.2
5.5
5.4
3.7
4.4
3.4
2.5
2.8
5.4
3.4
4.9
2013
5.8
6.0
6.3
6.1
5.9
3.7
2.7
2.5
2.8
3.3
5.8
5.6
2014
6.9
5.7
6.9
6.7
4.7
4.2
4.0
3.5
3.4
5.4
6.6
5.5
2015
6.2
6.3
5.8
6.7
4.6
4.9
2.9
3.1
3.4
5.4
5.3
5.7
2016
6.3
7.0
6.0
5.9
4.5
4.6
3.6
3.1
3.4
4.8
4.7
6.1
2017
6.3
6.4
7.4
6.4
5.7
4.9
3.3
3.0
2.9
4.3
5.3
5.6
2018
6.0
6.1
6.9
6.3
4.9
4.2
3.5
3.4
3.7
4.9
5.6
4.9
2019
6.8
6.3
5.8
5.3
4.7
4.9
2.8
2.9
3.4
4.2
4.7
5.3
2020
5.8
5.8
6.0
6.4
5.3
3.9
2.9
2.9
3.4
4.1
5.5
5.9
2021
5.1
5.9
6.0
5.5
3.9
4.1
3.6
2.7
3.8
4.2
4.8
5.2
2022
6.3
6.8
6.5
6.3
5.1
4.4
3.8
2.9
3.3
4.7
5.7
5.4
2023
5.7
6.6
6.8
5.2
4.1
4.7
3.6
3.2
2.9
4.2
4.7
4.8
2024
6.1
5.4
6.6
5.9
4.0
4.5
3.5
3.6
3.7
3.5
5.4
5.5
2025
6.2
6.2
6.8
6.1
5.2
3.9
3.0
M
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
1998
M
45.36
49.68
61.33
73.68
75.50
80.74
83.71
78.50
63.32
53.50
44.90
1999
39.66
43.39
45.77
63.23
72.74
80.87
87.10
78.71
75.88
62.71
55.67
41.58
2000
34.87
43.93
54.48
59.63
72.52
78.50
77.39
78.26
71.23
65.81
47.13
29.58
2001
35.05
42.05
44.16
66.49
70.55
79.38
82.92
83.02
73.02
63.92
59.08
45.18
2002
43.06
44.92
50.24
63.47
68.27
82.26
86.10
85.94
80.29
59.63
47.29
37.65
2003
28.49
33.70
52.27
64.61
68.07
76.05
80.62
81.96
71.41
61.37
55.00
38.98
2004
29.79
39.08
49.80
58.84
74.71
76.13
79.15
77.43
75.22
63.21
53.11
40.45
2005
37.10
41.02
44.26
63.39
67.77
81.71
84.69
82.35
77.80
62.59
54.68
36.33
2006
48.03
40.52
47.87
66.03
69.43
78.26
83.13
82.51
69.51
59.71
53.84
47.23
2007
39.32
28.04
54.16
57.57
77.26
82.07
82.13
83.16
79.97
72.35
52.93
43.32
2008
40.25
39.04
46.17
67.30
69.97
82.43
84.98
82.10
79.63
62.79
48.00
40.83
2009
28.99
40.60
55.08
63.40
74.37
80.52
79.79
81.16
75.23
60.74
56.28
37.79
2010
32.13
33.04
53.66
68.45
74.84
81.60
86.04
85.08
76.96
65.77
53.89
31.45
2011
30.76
40.05
49.07
64.38
73.74
80.44
86.65
81.16
73.12
62.74
57.10
44.30
2012
41.19
43.65
63.94
62.70
79.71
82.53
88.99
83.68
74.57
63.19
49.74
45.42
2013
39.64
37.16
43.81
63.40
74.57
78.97
81.66
80.84
76.50
65.90
47.60
40.74
2014
32.90
33.36
45.23
63.83
73.00
80.87
78.84
79.74
75.67
64.97
47.15
42.58
2015
33.74
29.29
48.23
64.70
79.32
80.63
81.23
82.26
81.07
64.71
59.00
52.77
2016
35.94
42.69
57.71
61.93
72.68
85.07
88.45
87.94
82.63
68.23
57.07
38.14
2017
42.09
51.07
49.19
68.90
70.90
81.00
83.00
80.42
79.07
69.29
52.60
37.35
2018
35.29
46.82
44.81
56.80
79.94
80.80
85.71
83.97
78.93
64.06
44.13
42.42
2019
36.52
44.07
46.74
64.83
75.23
78.50
85.29
81.68
83.13
69.16
46.87
44.94
2020
43.19
41.34
55.23
58.60
69.42
82.37
88.68
84.35
76.87
63.48
57.27
40.30
2021
36.94
34.50
58.13
63.37
71.42
82.30
82.35
84.97
78.17
69.90
50.40
49.39
2022
32.68
42.00
55.58
60.37
75.90
82.37
84.42
81.90
74.57
64.71
54.33
41.68
2023
43.42
51.64
51.42
65.60
73.32
78.97
84.03
80.32
76.53
65.26
53.80
48.03
2024
37.65
50.14
55.58
66.43
76.77
82.67
86.32
85.87
80.70
70.13
54.90
42.58
2025
29.77
37.96
58.23
64.40
69.94
82.50
85.26
M
M
M
M
M
NCEI Climatology
36.90
40.31
49.99
63.10
72.70
80.40
83.80
82.41
76.20
64.50
51.90
41.30
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1998
M
31.14
33.39
39.13
54.19
58.60
60.03
60.74
54.43
41.61
34.50
28.13
1999
21.37
27.39
24.19
40.43
47.61
58.27
63.83
57.94
50.57
39.79
34.03
25.77
2000
19.10
27.45
32.55
38.77
50.26
58.67
57.90
58.39
51.73
42.58
31.73
15.03
2001
20.70
26.51
27.29
40.37
47.30
55.69
58.43
61.78
50.21
42.81
34.52
28.56
2002
26.05
23.97
29.40
40.73
43.75
58.43
63.11
61.51
54.34
42.03
32.98
24.40
2003
14.70
18.29
28.88
40.18
49.69
55.16
61.37
62.42
52.25
39.09
36.10
25.39
2004
15.13
21.37
33.05
40.52
52.65
57.57
62.39
58.50
54.52
42.19
36.54
24.06
2005
20.93
23.26
25.37
38.11
42.60
59.55
64.19
63.47
55.50
43.19
33.84
22.87
2006
31.38
23.89
29.09
41.15
46.90
55.15
64.31
61.77
52.55
39.81
34.59
29.54
2007
24.74
11.18
32.52
37.57
48.06
56.00
58.16
63.35
51.63
48.61
33.57
28.06
2008
22.95
20.52
29.45
41.92
46.25
60.21
61.84
57.30
53.71
38.96
29.68
23.40
2009
11.69
21.26
29.75
39.00
49.66
57.41
57.72
60.64
53.79
39.77
38.26
23.52
2010
19.52
19.26
30.87
41.32
51.74
60.79
63.88
62.50
52.59
40.85
29.60
18.25
2011
15.64
20.66
29.27
42.19
52.72
59.09
64.78
58.93
55.63
42.84
36.47
29.70
2012
23.77
25.99
38.68
37.53
53.84
57.13
65.52
57.87
50.83
42.77
29.13
30.84
2013
22.49
21.95
28.45
38.70
51.19
58.67
63.55
59.01
51.47
44.03
29.50
26.45
2014
12.06
14.14
22.13
38.53
50.61
59.93
59.19
58.87
51.77
45.00
29.93
29.74
2015
17.77
8.00
26.13
42.47
54.71
62.60
59.94
56.32
55.87
42.39
37.03
35.90
2016
17.80
24.14
35.52
36.93
50.87
62.10
66.48
67.51
57.93
45.52
33.83
24.88
2017
27.90
30.36
32.13
44.50
50.42
59.30
63.30
58.32
52.90
47.22
32.60
21.03
2018
15.29
28.54
26.58
34.77
57.26
61.73
62.90
64.29
60.83
44.87
31.97
28.45
2019
19.97
25.57
27.10
42.17
53.16
59.03
65.23
60.42
56.13
45.03
28.10
27.35
2020
28.58
24.79
36.42
37.33
48.13
59.37
64.90
60.45
52.47
44.94
35.43
26.87
2021
26.35
18.93
31.84
38.77
46.87
60.97
62.58
64.32
54.70
51.93
30.80
32.03
2022
14.52
21.54
31.39
38.97
53.13
59.00
64.35
62.06
54.67
39.19
34.63
26.42
2023
32.03
27.89
30.03
39.63
47.16
55.43
63.39
60.68
55.43
46.10
30.57
34.55
2024
26.16
27.38
34.55
43.93
55.19
60.27
62.19
60.81
55.43
41.81
38.57
27.10
2025
13.90
22.71
32.74
41.37
49.81
62.53
66.97
M
M
M
M
M
NCEI Climatology
20.90
22.81
30.00
39.50
49.49
58.51
62.50
60.30
53.20
42.40
33.20
26.29
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1998
M
38.25
41.53
50.23
63.94
67.05
70.39
72.23
66.47
52.47
44.00
36.52
1999
30.51
35.39
34.98
51.83
60.18
69.57
75.46
68.32
63.22
51.25
44.85
33.68
2000
26.98
35.69
43.52
49.20
61.39
68.59
67.65
68.32
61.48
54.19
39.43
22.31
2001
27.88
34.28
35.73
53.43
58.93
67.54
70.68
72.40
61.62
53.36
46.80
36.87
2002
34.55
34.45
39.82
52.10
56.01
70.34
74.60
73.72
67.32
50.83
40.13
31.03
2003
21.60
25.99
40.57
52.40
58.88
65.60
71.00
72.19
61.83
50.23
45.55
32.19
2004
22.46
30.22
41.42
49.68
63.68
66.85
70.77
67.96
64.87
52.70
44.82
32.25
2005
29.02
32.14
34.81
50.75
55.18
70.63
74.44
72.91
66.65
52.89
44.26
29.60
2006
39.71
32.20
38.48
53.59
58.16
66.71
73.72
72.14
61.03
49.76
44.21
38.39
2007
32.03
19.61
43.34
47.57
62.66
69.03
70.15
73.26
65.80
60.48
43.25
35.69
2008
31.60
29.78
37.81
54.61
58.11
71.32
73.41
69.70
66.67
50.87
38.84
32.12
2009
20.34
30.93
42.42
51.20
62.01
68.97
68.76
70.90
64.51
50.26
47.27
30.66
2010
25.83
26.15
42.27
54.88
63.29
71.20
74.96
73.79
64.78
53.31
41.74
24.85
2011
23.20
30.35
39.17
53.28
63.23
69.77
75.72
70.04
64.38
52.79
46.78
37.00
2012
32.48
34.82
51.31
50.12
66.77
69.83
77.25
70.77
62.70
52.98
39.43
38.13
2013
31.06
29.56
36.13
51.05
62.88
68.82
72.61
69.92
63.98
54.97
38.55
33.60
2014
22.48
23.75
33.68
51.18
61.81
70.40
69.01
69.31
63.72
54.98
38.54
36.16
2015
25.76
18.64
37.18
53.58
67.02
71.62
70.58
69.29
68.47
53.55
48.02
44.34
2016
26.87
33.41
46.61
49.43
61.77
73.59
77.47
77.73
70.28
56.87
45.45
31.51
2017
35.00
40.71
40.66
56.70
60.66
70.15
73.15
69.37
65.98
58.25
42.60
29.19
2018
25.29
37.68
35.69
45.78
68.60
71.27
74.31
74.13
69.88
54.47
38.05
35.44
2019
28.24
34.82
36.92
53.50
64.19
68.77
75.26
71.05
69.63
57.10
37.48
36.15
2020
35.89
33.07
45.82
47.97
58.77
70.87
76.79
72.40
64.67
54.21
46.35
33.58
2021
31.65
26.71
44.98
51.07
59.15
71.63
72.47
74.65
66.43
60.92
40.60
40.71
2022
23.60
31.77
43.48
49.67
64.52
70.68
74.39
71.98
64.62
51.95
44.48
34.05
2023
37.73
39.77
40.73
52.62
60.24
67.20
73.71
70.50
65.98
55.68
42.18
41.29
2024
31.90
38.76
45.06
55.18
65.98
71.47
74.26
73.34
68.07
55.97
46.73
34.84
2025
21.84
30.34
45.48
52.88
59.87
72.52
76.11
M
M
M
M
M
NCEI Climatology
28.90
31.56
40.00
51.30
61.10
69.45
73.15
71.35
64.70
53.45
42.55
33.80
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
