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 (USC00036920) 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
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
0.35
0.00
0.00
0.01
0.57
0.10
1.46
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
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
7.25
1.47
4.72
3.20
6.99
3.17
1997
3.54
5.67
6.14
5.77
3.05
5.50
1.10
1.74
0.00
M
M
M
1998
M
M
M
M
M
M
M
M
M
M
M
M
1999
M
M
M
M
M
M
M
0.00
0.53
4.77
0.87
3.87
2000
0.95
2.60
5.57
0.57
4.40
1.56
0.57
1.58
1.69
0.67
6.08
1.16
2001
2.92
9.00
0.00
2.94
3.87
1.96
2.38
4.11
2.45
8.59
5.87
10.27
2002
4.10
10.78
13.63
1.40
9.55
9.84
11.92
4.29
7.68
12.60
1.67
13.68
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
3.51
19.98
3.66
16.48
51.76
1.24
5.69
1.91
9.90
1.88
0.41
M
2007
0.93
0.82
0.95
1.69
1.84
0.35
3.15
0.20
5.87
6.81
0.11
6.39
2008
1.79
3.30
4.10
12.01
3.16
2.19
1.13
6.33
6.31
0.78
1.75
1.16
2009
0.00
0.02
0.03
2.96
11.38
2.22
8.82
4.54
4.51
10.21
1.02
11.59
2010
4.12
4.01
3.08
3.02
4.39
1.87
2.20
4.46
0.77
1.41
5.80
1.39
2011
0.63
3.25
2.57
10.90
10.22
1.95
0.58
6.93
1.53
2.64
5.58
8.15
2012
0.97
3.59
2.77
1.50
2.58
1.44
1.53
9.20
5.49
1.44
0.44
3.18
2013
4.92
4.11
4.89
5.63
4.16
1.02
0.66
1.79
3.69
3.09
4.18
7.37
2014
2.66
3.14
7.34
5.00
7.80
4.76
1.12
4.07
1.46
4.71
3.03
2.02
2015
2.15
2.47
6.95
4.81
7.42
2.83
3.83
1.20
0.24
3.71
M
M
2016
0.72
1.98
13.35
5.47
4.52
6.73
5.95
10.41
1.95
1.87
4.92
6.69
2017
2.23
1.93
3.36
7.23
5.84
1.94
4.10
4.39
0.27
1.93
0.40
9.96
2018
2.55
14.19
6.00
7.16
3.85
2.50
2.39
5.32
4.62
6.60
4.06
6.45
2019
3.69
8.64
4.60
3.28
0.26
6.13
6.61
4.94
0.32
6.75
3.87
1.79
2020
7.69
7.28
7.99
7.26
3.66
6.34
2.55
4.72
4.99
5.70
0.42
0.07
2021
0.04
3.24
1.75
0.01
0.07
0.01
4.26
2.68
4.16
2.71
1.68
2.23
2022
4.12
5.66
5.68
5.79
5.93
3.04
2.00
2.01
2.15
1.11
5.35
5.47
2023
6.36
2.05
8.82
7.26
2.22
3.33
2.31
1.43
0.96
2.85
2.99
1.87
2024
6.09
2.16
4.77
6.10
8.41
3.92
2.05
2.11
4.15
0.99
1.94
5.65
2025
1.64
4.94
2.03
8.74
7.08
4.86
1.62
2.01
2.16
2.79
2.52
0.42
2026
1.55
1.80
3.99
2.39
3.63
1.86
0.69
0.06
M
M
M
M
NCEI Climatology
3.92
4.59
5.20
5.96
4.60
3.66
3.23
3.19
2.82
4.35
4.18
5.11
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1991
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
2.6
3.3
6.5
9.6
1992
6.1
7.1
10.5
9.3
7.1
7.9
8.1
6.0
8.1
7.6
9.4
8.6
1993
9.5
9.0
10.6
10.7
8.7
8.4
7.7
5.3
7.4
8.0
8.3
9.5
1994
9.4
9.7
10.2
10.8
7.5
6.9
6.3
5.1
6.7
7.7
9.3
7.3
1995
9.8
9.9
10.2
10.0
9.7
7.3
7.4
6.6
7.3
8.2
9.9
9.5
1996
12.0
12.0
11.8
11.9
10.8
6.7
7.3
4.9
7.0
7.7
9.7
10.2
1997
10.1
8.9
9.6
9.6
9.1
7.0
5.7
6.4
6.9
7.6
8.4
8.9
1998
9.1
9.0
12.1
10.5
8.0
10.9
7.0
5.4
7.0
7.3
7.5
9.7
1999
11.2
10.1
10.4
10.6
8.3
8.2
6.5
6.4
6.6
7.0
8.0
10.0
2000
9.2
9.8
9.1
9.5
9.9
6.8
6.6
6.6
8.4
7.1
8.8
8.5
2001
8.8
11.2
11.7
10.8
9.1
7.3
6.5
6.9
7.3
8.8
8.4
8.6
2002
10.6
10.2
12.2
10.7
10.1
7.3
6.2
7.2
8.0
8.8
9.9
11.2
2003
10.7
11.6
10.0
11.9
10.0
7.6
7.2
6.0
7.1
8.1
10.9
10.7
2004
M
8.2
M
M
M
6.6
7.1
9.2
8.0
8.2
9.1
10.0
2005
10.7
9.3
11.5
10.3
7.3
6.4
6.2
M
4.7
7.3
10.0
8.7
2006
11.3
10.0
11.4
9.9
7.5
5.7
7.6
7.3
9.7
5.1
8.2
9.8
2007
9.1
10.9
9.5
9.7
7.9
7.1
5.1
5.9
6.7
8.2
9.0
9.3
2008
10.5
11.4
12.7
10.7
9.7
10.0
6.4
7.0
8.9
7.3
9.2
11.9
2009
10.3
11.9
12.0
11.8
9.5
8.0
6.9
6.3
7.0
9.2
7.8
9.4
2010
9.4
8.4
10.5
11.1
9.0
7.5
7.7
6.8
7.8
7.6
10.3
10.0
2011
8.7
11.4
11.3
12.5
11.2
9.7
5.6
4.1
6.7
7.7
11.5
3.9
2012
10.1
9.6
10.8
10.1
8.4
7.7
7.5
8.0
7.6
9.4
7.8
9.8
2013
9.9
10.2
10.2
10.5
10.2
8.5
7.5
6.4
7.0
7.5
9.3
7.8
2014
11.8
11.1
10.5
10.4
10.3
9.0
6.6
6.4
6.8
8.1
10.0
9.0
2015
9.3
10.9
8.9
10.6
8.8
7.1
7.0
6.1
6.9
9.2
8.1
9.9
2016
9.6
11.2
10.7
9.9
9.2
7.0
7.3
6.1
6.5
7.9
7.7
9.7
2017
10.5
10.7
11.6
11.0
10.2
8.3
6.6
8.3
6.4
8.5
9.0
9.2
2018
10.4
10.8
11.4
11.3
8.1
8.2
6.1
6.7
7.0
8.1
9.4
9.6
2019
9.7
10.3
10.0
9.9
9.1
8.5
8.0
5.3
5.7
7.9
8.6
8.7
2020
9.1
11.2
10.5
9.1
9.1
8.1
6.1
5.8
7.7
8.1
8.4
9.2
2021
9.7
10.9
9.9
9.3
10.1
6.9
6.3
6.3
6.4
8.2
8.0
9.0
2022
9.9
9.8
10.7
11.4
10.3
6.8
7.2
6.4
6.2
9.1
7.9
7.7
2023
10.7
10.9
10.7
10.1
7.7
6.2
6.1
6.4
6.2
8.4
7.6
8.2
2024
9.5
10.3
9.1
11.1
7.9
6.9
6.5
6.0
7.2
6.3
8.8
8.5
2025
8.9
10.2
11.8
11.0
8.7
7.2
6.0
6.0
5.0
7.3
8.0
9.2
2026
10.4
9.4
11.7
10.6
8.5
8.6
6.8
7.3
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
79.56
71.50
60.75
49.54
1992
45.87
55.11
59.14
69.56
76.38
83.58
88.83
83.54
81.62
75.26
56.90
49.24
1993
46.31
50.27
58.10
65.76
77.15
87.24
94.85
90.17
81.47
69.29
55.97
51.60
1994
42.39
54.57
62.77
75.55
76.74
88.66
85.85
86.50
82.65
71.93
63.51
51.58
1995
49.50
54.32
63.57
72.74
79.24
87.14
90.55
93.89
81.48
76.47
58.72
48.90
1996
47.77
53.95
57.55
69.83
83.84
87.81
89.25
87.97
81.68
73.40
55.64
53.25
1997
46.86
53.34
65.39
66.70
77.99
84.38
91.86
87.63
85.10
72.70
55.28
48.43
1998
51.80
55.34
58.83
71.06
84.90
92.90
93.84
90.94
87.74
75.78
62.96
51.10
1999
51.28
59.96
57.43
73.58
80.47
87.44
91.80
92.39
84.32
75.37
67.16
53.83
2000
50.64
59.37
64.40
69.74
81.24
86.00
91.52
96.16
85.10
78.16
55.52
39.01
2001
45.01
53.86
62.60
76.16
81.94
86.42
92.33
90.35
83.30
73.57
67.16
54.41
2002
54.12
51.47
57.92
74.27
78.39
87.56
89.25
90.30
85.64
69.39
59.18
51.80
2003
46.05
49.70
63.63
75.14
81.41
83.60
90.41
91.23
82.10
77.06
65.24
52.90
2004
M
52.70
M
M
M
77.51
83.71
81.05
80.60
68.00
55.96
42.92
2005
51.80
55.59
61.73
73.10
81.76
89.96
89.60
M
71.60
74.74
65.60
51.57
2006
57.84
48.67
61.38
74.48
79.38
87.86
88.82
91.63
82.34
72.99
52.34
51.45
2007
48.43
51.16
72.12
69.62
83.10
90.20
87.92
96.50
84.86
74.85
63.63
54.30
2008
48.08
55.09
63.70
70.64
81.06
90.20
92.79
86.75
81.50
73.69
59.48
51.74
2009
48.84
58.61
63.70
72.08
78.22
91.10
87.39
87.28
82.16
67.40
64.88
47.04
2010
44.95
45.13
63.47
77.30
84.66
94.58
93.37
95.58
88.19
80.25
64.04
50.12
2011
47.06
56.00
62.52
77.36
80.06
94.70
94.30
91.86
81.74
75.20
63.38
53.14
2012
56.21
57.32
75.20
76.22
85.90
89.54
94.77
90.24
82.88
69.87
62.66
56.85
2013
51.68
52.44
57.14
70.34
79.21
89.06
90.01
90.06
88.03
73.34
58.10
50.58
2014
48.08
48.78
58.42
71.42
80.83
87.02
82.94
90.01
84.80
74.21
56.78
51.39
2015
48.90
44.86
59.17
73.64
81.35
89.90
93.49
90.76
87.68
76.54
64.28
60.97
2016
49.54
57.32
67.42
73.16
80.77
90.44
93.95
89.25
88.94
80.51
60.32
52.85
2017
55.34
64.08
67.59
76.76
80.54
85.64
91.69
81.58
85.57
77.26
66.47
52.30
2018
45.19
56.26
65.48
67.93
87.35
91.10
92.13
89.52
84.77
74.74
56.75
52.35
2019
49.90
56.14
60.29
72.83
82.80
87.67
90.06
91.06
92.63
73.49
58.40
56.06
2020
52.94
53.93
65.07
69.95
78.90
87.24
91.14
89.00
81.66
70.74
66.92
52.86
2021
50.20
42.73
67.28
70.52
78.45
86.62
89.56
90.21
85.93
77.43
61.10
64.98
2022
51.44
55.40
64.84
72.27
82.99
88.84
94.04
89.26
86.41
75.96
60.23
54.45
2023
56.03
59.67
63.65
71.45
81.82
88.55
90.31
92.72
87.95
75.76
62.68
57.58
2024
44.85
62.04
65.79
74.30
82.80
88.98
88.56
91.93
82.81
80.22
66.57
54.84
2025
45.77
54.54
69.98
76.68
78.35
89.09
91.50
90.32
86.61
75.88
69.07
55.60
2026
49.29
61.00
73.65
79.30
80.03
88.70
94.13
95.82
M
M
M
M
NCEI Climatology
50.39
55.14
63.80
73.00
81.40
88.50
91.30
90.91
86.10
75.80
63.00
53.41
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
66.80
68.50
49.64
42.04
1992
38.42
42.75
47.80
57.76
61.31
68.79
73.19
66.33
61.76
50.69
41.63
36.38
1993
33.29
33.85
42.04
49.26
60.44
70.21
75.14
73.51
61.19
50.33
39.30
36.63
1994
29.74
37.07
43.38
54.68
59.89
72.72
71.33
68.32
60.69
54.24
47.57
39.01
1995
34.63
35.41
46.03
53.58
62.70
67.95
72.50
74.46
61.06
51.69
39.57
36.14
1996
30.55
35.94
38.41
49.71
65.89
70.38
72.35
70.32
61.94
52.73
41.54
39.26
1997
33.16
39.59
46.46
49.01
57.95
68.30
73.75
70.03
64.40
52.90
42.26
35.77
1998
39.66
40.74
43.09
51.50
66.03
73.94
76.36
72.94
68.96
55.69
46.58
38.33
1999
37.34
42.61
42.28
56.96
61.31
70.76
75.33
70.90
60.98
51.22
45.20
36.53
2000
34.09
40.38
47.10
51.20
63.76
68.57
73.23
73.40
63.02
53.54
41.72
26.91
2001
31.25
39.01
46.40
58.22
62.31
68.72
74.27
72.18
61.46
49.25
45.44
39.72
2002
36.82
34.80
39.74
55.77
60.34
70.52
74.15
71.89
66.92
55.05
41.42
37.46
2003
30.20
36.20
44.79
53.72
63.99
68.24
73.17
73.23
62.18
53.54
47.24
34.79
2004
M
43.70
M
M
M
74.69
75.77
72.32
72.91
62.60
50.74
36.10
2005
38.85
41.26
42.51
53.30
60.28
70.40
72.65
M
62.60
51.74
45.08
33.05
2006
39.72
37.49
46.81
59.66
65.04
72.86
75.04
74.45
61.88
51.51
44.42
40.30
2007
35.25
34.19
51.16
50.54
64.98
70.88
71.14
74.36
66.68
56.27
45.29
37.63
2008
32.75
36.66
44.02
51.20
61.61
71.00
72.82
70.50
63.14
51.05
40.34
33.68
2009
31.71
38.75
45.94
52.46
61.90
71.96
70.32
69.22
65.54
51.44
44.96
33.63
2010
30.55
31.54
43.32
56.48
65.62
75.50
74.74
75.03
65.56
49.36
42.56
32.23
2011
30.97
35.68
44.65
54.92
60.45
73.58
76.01
73.75
59.84
49.01
46.64
37.92
2012
37.28
40.81
53.25
56.54
65.73
68.66
74.85
71.25
65.66
50.07
40.28
41.23
2013
36.59
36.89
39.26
50.18
61.09
70.58
69.68
70.79
66.58
54.65
39.20
34.55
2014
26.72
31.81
39.03
52.70
61.67
71.00
68.36
71.48
63.80
55.86
37.94
38.27
2015
30.95
28.21
43.44
55.64
64.11
71.78
74.97
69.57
64.46
53.95
48.26
43.85
2016
33.63
38.95
48.37
55.40
60.80
73.34
75.32
74.39
66.38
59.99
43.04
36.99
2017
40.30
44.86
47.62
56.72
61.73
69.68
73.28
68.62
63.73
52.80
44.33
34.27
2018
29.06
40.32
46.61
46.67
68.19
72.87
73.77
71.42
68.07
56.06
39.17
38.87
2019
35.19
40.11
41.77
54.00
64.65
69.60
72.68
73.00
70.90
52.68
37.70
38.84
2020
38.76
38.31
50.60
53.69
61.21
70.57
74.90
70.09
65.04
52.15
45.35
35.23
2021
35.74
27.50
47.86
51.77
60.99
70.83
72.58
73.24
64.77
57.99
39.92
47.54
2022
31.73
34.62
43.65
52.95
64.96
71.25
75.87
72.15
63.26
50.29
42.05
41.72
2023
41.24
42.50
48.07
53.27
63.87
70.97
74.68
73.06
64.51
55.05
43.53
38.35
2024
29.77
43.18
48.37
56.96
67.40
71.68
73.28
70.70
65.41
53.54
50.35
40.50
2025
30.44
36.52
49.32
57.69
63.01
73.23
75.94
70.21
65.55
56.92
49.30
38.79
2026
30.10
39.57
51.74
59.07
62.45
72.57
74.19
73.88
M
M
M
M
NCEI Climatology
33.21
37.11
44.31
53.09
62.91
71.00
73.40
71.50
64.40
52.90
42.80
36.00
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
73.18
70.00
55.19
45.79
1992
42.14
48.93
53.47
63.66
68.84
76.18
81.01
74.94
71.69
62.98
49.27
42.81
1993
39.80
42.06
50.07
57.51
68.79
78.73
84.99
81.84
71.33
59.81
47.64
44.11
1994
36.07
45.82
53.08
65.12
68.31
80.69
78.59
77.41
71.67
63.09
55.54
45.30
1995
42.06
44.86
54.80
63.16
70.97
77.54
81.53
84.18
71.27
64.08
49.15
42.52
1996
39.16
44.95
47.98
59.77
74.86
79.09
80.80
79.15
71.81
63.06
48.59
46.25
1997
40.01
46.46
55.92
57.85
67.97
76.34
82.81
78.83
74.75
62.80
48.77
42.10
1998
45.73
48.04
50.96
61.28
75.46
83.42
85.10
81.94
78.35
65.74
54.77
44.72
1999
44.31
51.29
49.85
65.27
70.89
79.10
83.57
81.65
72.65
63.30
56.18
45.18
2000
42.36
49.88
55.75
60.47
72.50
77.29
82.38
84.78
74.06
65.85
48.62
32.96
2001
38.13
46.43
54.50
67.19
72.12
77.57
83.30
81.27
72.38
61.41
56.30
47.07
2002
45.47
43.13
48.83
65.02
69.36
79.04
81.70
81.09
76.28
62.22
50.30
44.63
2003
38.13
42.95
54.21
64.43
72.70
75.92
81.79
82.23
72.14
65.30
56.24
43.85
2004
M
48.20
M
M
M
76.10
79.74
76.68
76.75
65.30
53.35
39.51
2005
45.33
48.43
52.12
63.20
71.02
80.18
81.12
M
67.10
63.24
55.34
42.31
2006
48.78
43.08
54.09
67.07
72.21
80.36
81.93
83.04
72.11
62.25
48.38
45.88
2007
41.84
42.67
61.64
60.08
74.04
80.54
79.53
85.43
75.77
65.56
54.46
45.96
2008
40.42
45.87
53.86
60.92
71.34
80.60
82.81
78.63
72.32
62.37
49.91
42.71
2009
40.27
48.68
54.82
62.27
70.06
81.53
78.86
78.25
73.85
59.42
54.92
40.33
2010
37.75
38.34
53.40
66.89
75.14
85.04
84.05
85.30
76.87
64.81
53.30
41.17
2011
39.02
45.84
53.58
66.14
70.26
84.14
85.16
82.81
70.79
62.11
55.01
45.53
2012
46.75
49.07
64.23
66.38
75.82
79.10
84.81
80.75
74.27
59.97
51.47
49.04
2013
44.14
44.66
48.20
60.26
70.15
79.82
79.85
80.43
77.30
63.99
48.65
42.57
2014
37.40
40.29
48.72
62.06
71.25
79.01
75.65
80.75
74.30
65.04
47.36
44.83
2015
39.93
36.53
51.31
64.64
72.73
80.84
84.23
80.16
76.07
65.24
56.27
52.41
2016
41.58
48.14
57.90
64.28
70.79
81.89
84.64
81.82
77.66
70.25
51.68
44.92
2017
47.82
54.47
57.61
66.74
71.14
77.66
82.49
75.10
74.65
65.03
55.40
43.28
2018
37.13
48.29
56.05
57.30
77.77
81.98
82.95
80.47
76.42
65.40
47.96
45.61
2019
42.55
48.12
51.03
63.42
73.72
78.63
81.37
82.03
81.77
63.08
48.05
47.45
2020
45.85
46.12
57.84
61.82
70.05
78.90
83.02
79.55
73.35
61.45
56.13
44.05
2021
42.97
35.11
57.57
61.14
69.72
78.72
81.07
81.72
75.35
67.71
50.51
56.26
2022
41.59
45.01
54.25
62.61
73.97
80.04
84.95
80.71
74.84
63.13
51.14
48.09
2023
48.63
51.09
55.86
62.36
72.85
79.76
82.50
82.89
76.23
65.41
53.10
47.96
2024
37.31
52.61
57.08
65.63
75.10
80.33
80.92
81.31
74.11
66.88
58.46
47.67
2025
38.10
45.53
59.65
67.19
70.68
81.16
83.72
80.27
76.08
66.40
59.18
47.19
2026
39.69
50.29
62.69
69.18
71.24
80.63
84.16
84.85
M
M
M
M
NCEI Climatology
41.80
46.13
54.06
63.05
72.15
79.75
82.35
81.20
75.25
64.35
52.90
44.70
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
