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 (USC00315890) 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
1999
M
M
0.02
3.75
2.61
2.36
2.77
1.64
3.59
1.86
1.13
1.79
2000
3.75
1.26
2.70
0.00
1.76
3.30
2.15
3.28
3.22
0.00
1.90
1.67
2001
2.84
1.79
4.68
0.75
2.65
2.89
4.09
2.09
1.98
0.53
0.29
3.07
2002
2.87
1.12
3.81
0.72
1.50
0.64
2.97
2.03
2.55
2.95
3.77
3.45
2003
0.93
4.14
4.14
4.02
3.17
3.70
5.24
5.72
4.78
0.44
1.44
2.65
2004
1.01
1.86
1.63
2.44
2.66
3.34
4.51
2.00
6.18
2.96
2.75
2.35
2005
1.93
1.88
1.82
2.12
0.57
2.80
4.41
1.41
0.33
5.74
2.51
2.79
2006
2.82
0.64
0.76
2.63
1.44
4.77
2.21
2.84
4.33
0.11
0.00
0.00
2007
0.35
1.74
2.78
2.25
0.51
1.28
2.49
3.08
1.26
0.32
0.00
3.15
2008
0.79
2.38
3.03
2.95
2.58
1.79
2.29
2.71
5.12
1.17
1.36
2.14
2009
1.06
1.42
2.19
1.61
3.30
0.00
2.58
5.56
2.89
2.33
4.30
4.72
2010
4.54
2.24
3.01
1.81
4.75
0.90
2.43
4.98
0.33
0.00
1.69
1.43
2011
0.99
2.16
0.00
0.00
0.00
2.58
2.31
4.34
2.02
0.00
0.00
4.16
2012
1.97
1.35
5.16
2.80
10.60
2.30
6.51
2.61
5.96
1.67
0.67
3.22
2013
8.48
2.00
3.14
4.42
2.39
5.04
9.55
3.68
1.59
1.82
3.28
5.27
2014
2.78
3.46
3.17
3.85
3.25
2.11
2.83
5.03
2.25
2.20
3.43
2.26
2015
1.80
1.44
1.85
3.94
1.01
3.71
0.22
4.20
4.84
3.38
5.56
4.82
2016
0.14
4.09
1.06
2.62
6.11
2.65
2.20
9.70
1.60
0.33
0.85
1.08
2017
2.52
0.92
2.78
6.31
17.62
3.52
75.10
2.36
8.06
4.17
5.89
6.76
2018
9.87
15.81
M
M
0.43
4.25
3.82
2.67
5.39
5.70
4.41
7.08
2019
1.86
4.29
1.11
2.12
2.04
6.04
1.34
M
0.05
2.78
M
3.16
2020
5.02
11.39
3.91
10.15
9.14
5.39
3.24
12.17
4.03
8.12
9.24
6.60
2021
4.44
6.97
8.88
1.63
3.33
2.62
4.53
2.77
9.66
2.43
0.74
2.01
2022
4.99
8.25
5.41
3.50
8.05
3.06
6.22
0.01
1.57
1.71
4.32
6.36
2023
6.23
4.54
3.24
7.22
4.13
4.82
5.21
7.61
2.92
1.01
2.59
6.57
2024
10.57
2.69
5.79
2.71
7.35
2.84
2.03
10.64
10.61
0.30
2.79
8.05
2025
2.47
6.52
1.57
6.34
8.54
4.68
12.46
7.08
3.86
3.03
1.44
0.41
2026
M
1.64
1.39
1.35
2.35
6.07
4.73
6.10
0.50
M
M
M
NCEI Climatology
3.99
3.25
4.19
4.29
4.53
4.95
5.24
4.69
4.26
3.54
3.44
4.20
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1999
M
M
1.8
4.7
3.5
3.4
2.2
1.9
0.7
2.1
3.1
2.9
2000
3.7
3.1
4.0
4.6
2.8
2.1
2.3
2.3
2.8
1.9
3.0
2.9
2001
3.1
3.0
5.1
3.7
2.3
2.2
2.6
1.7
2.2
2.5
2.5
2.4
2002
2.7
4.1
3.7
3.5
3.4
3.1
2.0
2.6
2.7
2.4
2.9
3.3
2003
4.2
3.6
4.2
4.4
3.6
2.7
2.5
1.8
2.8
2.6
3.0
3.4
2004
3.6
3.6
4.2
4.3
2.6
2.1
1.8
2.0
4.2
1.9
2.3
3.1
2005
3.4
3.2
4.7
4.8
3.1
3.0
2.0
2.2
2.7
2.9
2.9
2.7
2006
3.5
3.7
3.8
3.4
2.5
2.6
1.9
2.3
1.9
2.6
3.3
2.5
2007
3.1
3.9
4.1
4.3
3.6
2.4
2.1
1.9
1.9
2.4
2.4
2.7
2008
2.7
3.8
4.5
3.9
3.2
2.0
1.7
2.8
3.3
2.9
2.6
2.4
2009
2.7
4.1
3.7
3.8
2.6
2.1
2.1
1.4
2.8
2.2
3.0
2.8
2010
4.1
4.0
3.7
3.0
3.2
1.7
1.8
1.8
2.4
4.0
4.6
5.0
2011
4.8
5.1
5.7
5.9
4.4
4.3
1.9
2.3
2.2
3.0
2.6
2.0
2012
3.0
3.4
3.5
3.9
2.6
2.7
1.8
1.5
1.8
3.3
3.2
3.7
2013
3.4
4.6
5.7
4.6
4.5
2.6
2.3
1.9
1.9
2.2
3.4
2.7
2014
3.6
4.0
5.0
4.3
3.2
2.6
2.5
2.5
2.6
3.0
3.5
3.6
2015
4.1
4.3
4.0
4.2
3.1
2.7
2.3
1.9
3.8
3.9
3.2
2.3
2016
4.0
4.9
4.1
4.6
3.1
2.7
1.8
2.2
2.7
3.4
3.3
3.3
2017
4.0
3.9
5.2
4.1
4.0
2.3
1.7
2.0
3.1
2.7
2.5
3.1
2018
4.2
2.9
5.9
5.2
2.8
2.2
2.5
1.7
3.9
3.0
3.6
3.1
2019
3.9
3.1
4.1
3.9
2.6
3.2
1.7
1.9
2.5
2.7
2.7
3.1
2020
3.4
3.5
3.9
4.7
5.0
3.1
1.8
2.1
3.0
2.5
2.4
3.3
2021
3.4
4.5
3.9
4.0
3.0
2.3
2.1
2.1
2.2
3.0
3.0
2.1
2022
3.6
3.0
4.8
4.2
3.4
2.5
1.7
1.8
2.7
2.4
3.6
2.5
2023
2.8
3.5
4.3
3.4
4.3
3.4
1.9
2.1
2.2
2.3
2.7
3.1
2024
4.1
3.1
4.7
4.1
2.7
2.4
2.2
2.1
3.8
1.9
3.1
2.8
2025
4.1
4.0
4.8
3.7
3.2
1.9
1.9
2.4
2.0
3.7
3.8
4.2
2026
M
5.5
5.4
4.8
4.6
4.0
3.9
3.7
3.6
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
1999
M
M
64.40
68.54
75.08
79.58
85.30
85.13
76.64
66.26
62.60
52.03
2000
44.95
55.90
64.69
66.86
80.48
84.14
83.33
83.39
76.34
74.27
57.20
41.06
2001
49.07
55.46
54.06
71.24
76.59
84.62
83.33
86.46
77.42
70.61
68.18
55.98
2002
54.12
54.44
61.03
74.24
76.88
87.32
86.99
86.12
79.58
66.37
56.30
49.36
2003
46.52
49.42
60.45
64.70
68.99
77.18
83.27
84.55
77.00
68.35
64.64
48.32
2004
46.63
49.07
61.79
70.82
81.94
82.88
87.05
84.26
80.12
70.21
63.50
52.03
2005
52.73
54.11
57.95
67.94
73.40
81.62
86.72
87.10
83.72
71.60
63.38
48.03
2006
55.63
51.69
61.21
73.34
73.98
84.68
90.56
90.65
77.24
67.07
62.06
57.14
2007
50.46
45.95
64.40
66.50
76.42
82.34
83.04
92.68
80.90
72.18
57.20
54.88
2008
47.15
53.10
60.68
66.98
75.43
88.10
86.99
83.79
78.44
67.59
55.46
49.77
2009
45.70
52.19
57.72
69.02
74.39
83.96
83.04
85.23
76.82
67.13
61.58
46.05
2010
44.83
42.48
60.05
74.36
77.58
87.32
88.90
85.83
81.33
66.20
59.30
40.36
2011
44.02
54.24
58.13
71.84
76.04
86.06
88.21
86.06
76.64
67.65
62.18
54.35
2012
51.63
53.54
68.52
68.72
77.99
82.52
87.22
83.45
77.60
67.36
56.87
53.72
2013
52.45
51.61
54.96
71.35
75.68
82.68
83.45
81.98
77.97
70.33
55.64
53.40
2014
42.84
50.98
56.87
69.83
80.01
85.24
84.63
81.70
78.63
70.86
54.85
51.64
2015
48.08
43.37
61.32
69.75
81.32
86.49
87.59
85.49
79.92
70.06
63.44
60.17
2016
46.19
49.66
66.45
70.65
74.86
85.68
89.24
86.70
83.83
73.77
65.48
49.38
2017
50.33
61.79
60.83
72.34
76.54
83.04
88.31
83.70
78.93
72.58
60.00
49.72
2018
45.91
57.08
54.91
67.87
80.96
85.92
86.28
84.36
82.17
70.38
54.17
50.52
2019
47.91
55.55
57.39
71.63
81.53
82.08
87.45
86.35
86.56
73.49
55.20
54.03
2020
50.64
53.55
64.30
67.01
71.43
81.60
88.57
84.00
75.70
71.56
63.40
49.30
2021
46.74
48.29
60.78
68.45
73.54
81.58
85.02
85.83
78.93
72.07
57.14
58.22
2022
43.92
53.49
63.15
68.11
77.00
84.44
85.86
82.91
77.11
66.20
60.10
46.84
2023
51.97
58.80
59.20
69.72
72.21
78.32
86.19
83.22
77.89
70.24
62.45
52.92
2024
46.65
55.40
63.15
70.00
76.89
84.25
86.33
83.97
76.73
71.75
61.92
48.62
2025
42.39
52.68
65.33
70.96
73.81
85.13
87.21
79.41
79.09
68.04
59.21
47.30
2026
M
56.92
68.84
75.62
76.09
84.78
86.66
85.30
88.31
M
M
M
NCEI Climatology
47.01
50.81
58.40
68.51
75.98
83.11
86.30
85.00
79.30
69.90
59.30
49.90
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1999
M
M
37.40
48.20
52.09
61.70
68.17
64.69
55.64
45.56
41.48
31.48
2000
29.56
35.72
42.34
47.36
57.78
66.20
67.77
66.61
59.78
48.14
38.78
26.60
2001
30.66
34.51
35.77
48.74
55.05
64.16
66.26
68.06
57.02
45.35
40.64
36.99
2002
32.12
33.29
38.91
51.44
54.24
65.30
68.70
67.01
62.78
52.26
37.58
32.99
2003
29.85
34.12
40.65
44.24
53.37
59.72
68.99
68.41
59.06
47.21
42.44
30.55
2004
27.06
30.26
40.88
49.34
62.66
67.46
69.80
67.13
63.50
55.17
45.02
32.17
2005
34.79
36.11
37.98
46.10
51.45
63.74
70.88
70.61
62.00
52.79
39.80
30.90
2006
35.54
32.11
39.66
49.52
51.74
64.04
71.78
73.46
59.72
46.46
40.52
34.61
2007
31.83
26.28
40.59
44.30
54.06
61.88
63.99
69.80
61.46
53.48
38.09
39.20
2008
28.52
34.05
38.79
47.66
54.70
64.76
66.14
64.92
61.46
47.10
36.38
34.09
2009
27.47
31.16
38.85
47.06
58.30
64.58
64.86
67.57
60.62
48.26
42.26
30.26
2010
27.12
29.11
40.83
48.20
59.41
67.34
68.93
70.26
62.07
50.60
40.28
25.61
2011
27.70
31.36
38.97
48.44
56.06
64.82
69.57
66.14
61.04
45.70
38.96
35.89
2012
31.59
34.23
46.81
47.00
58.83
61.34
69.28
65.74
58.76
47.50
34.34
37.24
2013
32.78
30.51
33.03
46.55
54.88
65.52
68.89
65.42
58.82
50.39
35.47
33.94
2014
21.52
31.21
33.89
45.90
56.18
65.26
65.46
65.47
62.25
49.44
33.29
36.89
2015
29.02
23.12
40.22
48.92
58.22
66.93
69.05
66.03
61.46
48.84
44.43
42.78
2016
26.95
31.97
44.61
47.30
56.24
63.89
69.53
70.23
65.04
52.00
40.76
33.59
2017
36.23
37.59
40.02
53.55
56.54
62.69
68.48
66.34
59.23
50.94
38.81
32.82
2018
25.64
39.05
36.62
44.14
55.55
65.91
68.01
67.03
68.07
52.93
37.66
34.56
2019
31.39
37.04
37.27
50.50
60.88
63.72
68.64
66.25
64.07
53.02
35.26
35.17
2020
35.15
35.48
45.69
45.70
53.08
64.16
69.33
68.88
60.21
52.27
42.63
31.41
2021
31.05
32.60
40.58
45.62
53.69
64.04
66.45
66.90
59.21
53.24
34.10
36.98
2022
26.32
31.28
40.02
45.43
55.93
62.84
67.98
65.86
57.58
44.14
40.45
29.47
2023
34.39
38.73
39.07
45.51
53.71
58.22
66.91
65.60
59.56
47.59
35.02
33.04
2024
29.03
33.67
41.77
48.98
57.34
64.10
68.60
64.74
61.39
47.64
42.35
30.63
2025
23.92
33.03
39.85
49.98
55.35
64.10
69.25
63.66
56.94
47.48
38.53
29.30
2026
M
36.31
40.98
48.69
52.23
61.91
68.21
67.59
67.14
M
M
M
NCEI Climatology
24.81
26.78
32.60
40.70
50.40
58.89
63.30
62.11
55.70
43.10
32.50
27.50
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1999
M
M
50.90
58.37
63.59
70.64
76.74
74.91
66.14
55.91
52.04
41.75
2000
37.25
45.81
53.51
57.11
69.13
75.17
75.55
75.00
68.06
61.21
47.99
33.83
2001
39.87
44.99
44.92
59.99
65.82
74.39
74.79
77.26
67.22
57.98
54.41
46.49
2002
43.12
43.86
49.97
62.84
65.56
76.31
77.84
76.56
71.18
59.32
46.94
41.17
2003
38.18
41.77
50.55
54.47
61.18
68.45
76.13
76.48
68.03
57.78
53.54
39.43
2004
36.85
39.67
51.34
60.08
72.30
75.17
78.42
75.69
71.81
62.69
54.26
42.10
2005
43.76
45.11
47.97
57.02
62.43
72.68
78.80
78.86
72.86
62.19
51.59
39.46
2006
45.59
41.90
50.44
61.43
62.86
74.36
81.17
82.05
68.48
56.76
51.29
45.88
2007
41.15
36.11
52.50
55.40
65.24
72.11
73.52
81.24
71.18
62.83
47.64
47.04
2008
37.84
43.58
49.74
57.32
65.07
76.43
76.57
74.36
69.95
57.35
45.92
41.93
2009
36.59
41.68
48.29
58.04
66.35
74.27
73.95
76.40
68.72
57.69
51.92
38.15
2010
35.98
35.79
50.44
61.28
68.49
77.33
78.92
78.05
71.70
58.40
49.79
32.99
2011
35.86
42.80
48.55
60.14
66.05
75.44
78.89
76.10
68.84
56.68
50.57
45.12
2012
41.61
43.89
57.66
57.86
68.41
71.93
78.25
74.59
68.18
57.43
45.61
45.48
2013
42.62
41.06
44.00
58.95
65.28
74.10
76.17
73.70
68.39
60.36
45.55
43.67
2014
32.18
41.10
45.38
57.86
68.09
75.25
75.05
73.59
70.44
60.15
44.07
44.27
2015
38.55
33.24
50.77
59.34
69.77
76.71
78.32
75.76
70.69
59.45
53.94
51.47
2016
36.57
40.81
55.53
58.97
65.55
74.78
79.38
78.46
74.44
62.88
53.12
41.48
2017
43.28
49.69
50.42
62.95
66.54
72.87
78.40
75.02
69.08
61.76
49.40
41.27
2018
35.77
48.06
45.76
56.01
68.25
75.92
77.15
75.70
75.12
61.66
45.92
42.54
2019
39.65
46.29
47.33
61.06
71.21
72.90
78.05
76.30
75.31
63.26
45.23
44.60
2020
42.89
44.52
54.99
56.36
62.25
72.88
78.95
76.44
67.95
61.91
53.01
40.35
2021
38.90
40.44
50.68
57.03
63.62
72.81
75.74
76.36
69.07
62.65
45.62
47.60
2022
35.12
42.38
51.58
56.77
66.47
73.64
76.92
74.39
67.35
55.17
50.28
38.15
2023
43.18
48.77
49.14
57.61
62.96
68.27
76.55
74.41
68.73
58.91
48.74
42.98
2024
37.84
44.54
52.46
59.49
67.11
74.18
77.47
74.36
69.06
59.69
52.14
39.63
2025
33.15
42.86
52.59
60.47
64.58
74.62
78.23
71.54
68.01
57.76
48.87
38.30
2026
M
46.61
54.91
62.15
64.16
73.34
77.43
76.45
77.73
M
M
M
NCEI Climatology
35.91
38.80
45.50
54.60
63.19
71.00
74.80
73.55
67.50
56.50
45.90
38.70
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
