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 () 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
1995
M
M
M
0.00
0.00
0.00
M
M
M
M
M
M
1996
M
M
M
M
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1997
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1998
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1999
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2000
0.00
0.00
0.00
0.08
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2001
0.00
0.00
0.05
1.86
2.16
3.72
2.36
1.07
0.59
0.63
1.63
0.00
2002
0.00
M
M
0.00
4.35
2.45
1.39
1.00
1.69
0.87
4.12
0.00
2003
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
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
M
M
M
M
M
M
M
M
M
M
M
0.00
2007
0.00
0.49
1.50
1.89
1.83
2.39
0.50
0.79
1.83
3.67
2.66
0.00
2008
0.00
0.02
0.89
1.21
1.35
2.44
1.31
2.71
0.25
1.64
2.11
0.00
2009
0.00
0.00
0.72
0.55
1.12
0.64
0.87
1.14
1.32
3.15
1.41
0.00
2010
0.00
0.00
0.98
1.07
1.50
2.19
0.83
0.92
6.88
2.42
4.74
0.13
2011
0.00
0.00
0.00
0.00
1.11
2.05
5.03
0.21
0.52
2.27
2.60
1.32
2012
5.35
2.28
3.80
4.42
2.83
4.58
1.92
0.62
0.67
4.41
3.90
1.55
2013
1.40
1.01
3.61
2.09
2.29
3.60
0.43
0.90
2.41
0.64
3.56
2.15
2014
2.86
2.25
4.57
2.40
3.03
1.87
0.41
1.26
1.95
4.44
5.18
3.44
2015
5.13
3.21
3.53
1.01
1.68
2.03
1.13
1.50
2.04
2.04
6.18
3.45
2016
8.38
2.72
3.08
1.01
3.34
2.95
1.51
0.69
1.77
6.68
4.06
7.56
2017
7.70
1.27
6.07
2.80
2.76
1.36
0.01
0.43
0.81
3.06
7.08
3.43
2018
5.59
4.06
1.98
3.53
1.16
3.49
0.82
0.61
3.76
3.59
5.02
3.12
2019
2.35
2.43
1.33
2.32
1.19
1.93
3.65
1.88
4.70
1.86
3.15
5.80
2020
6.34
1.47
1.88
0.40
3.52
2.14
1.98
1.91
1.43
5.38
2.63
4.30
2021
3.24
2.14
1.18
0.96
2.02
1.69
0.29
1.90
2.62
2.89
8.17
2.73
2022
2.77
1.71
2.99
1.46
2.25
3.54
1.87
0.24
0.78
1.43
2.33
3.90
2023
2.17
3.25
1.46
2.68
1.72
2.25
0.69
2.17
2.36
1.36
2.43
4.65
2024
3.81
2.43
1.08
1.82
2.00
2.21
0.34
2.07
0.89
4.73
4.08
3.26
2025
1.30
1.48
2.98
1.33
2.48
2.41
0.80
M
M
M
M
M
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1995
M
M
M
3.5
3.1
3.4
M
M
M
M
M
M
1996
M
M
M
M
3.2
3.3
M
M
M
M
M
M
1997
M
M
M
M
M
M
M
M
M
M
M
M
1998
M
M
M
M
M
M
M
M
M
M
M
M
1999
M
M
M
M
M
M
M
M
2.6
3.1
2.1
3.5
2000
2.4
1.6
1.7
2.6
3.0
2.7
2.3
2.5
2.0
2.5
3.1
3.3
2001
2.3
3.1
2.6
3.2
2.9
2.5
3.0
2.5
3.1
3.1
2.9
3.5
2002
3.2
M
M
3.7
3.3
3.3
3.1
2.8
2.9
2.8
3.1
2.9
2003
3.0
2.9
3.6
3.2
3.2
3.2
3.2
3.1
2.7
3.3
3.7
3.0
2004
2.9
2.2
3.0
2.9
3.2
2.9
2.9
2.6
2.8
3.1
3.0
3.2
2005
3.2
2.8
2.8
M
2.8
2.8
2.7
2.8
2.8
3.0
3.7
3.4
2006
3.4
3.3
2.8
3.2
3.0
2.6
2.9
2.7
2.3
3.0
4.0
3.5
2007
3.3
2.2
3.5
3.0
3.1
2.9
2.9
2.9
3.0
3.0
3.6
3.4
2008
3.3
2.6
2.6
3.3
2.7
3.0
3.1
2.9
2.4
3.1
3.1
3.9
2009
3.1
2.3
3.5
3.0
3.3
3.5
3.1
2.8
2.9
3.1
4.1
3.2
2010
2.2
1.6
3.0
3.2
3.0
3.3
3.0
3.1
2.8
2.8
3.6
2.9
2011
3.3
3.4
2.8
2.7
2.8
3.2
2.8
2.4
2.6
2.8
3.7
3.2
2012
4.0
2.3
3.4
2.8
3.0
2.6
2.6
2.5
2.1
3.2
2.9
3.0
2013
3.0
2.7
2.9
3.1
2.7
2.8
2.9
2.7
2.6
2.4
3.1
3.4
2014
2.5
3.2
2.9
2.7
2.7
2.9
2.5
2.4
2.4
2.5
3.6
2.4
2015
2.4
2.0
2.4
2.9
2.6
2.7
2.6
2.6
2.6
1.9
3.2
2.8
2016
2.0
2.4
2.6
2.4
2.9
2.7
2.9
2.5
2.5
2.5
2.7
3.8
2017
2.9
2.6
2.6
2.5
2.4
2.5
2.7
2.1
2.2
2.7
3.2
2.9
2018
2.2
2.9
2.2
2.4
2.4
2.6
2.4
2.1
2.4
2.2
2.7
2.9
2019
2.3
3.1
2.0
2.5
2.5
2.8
2.3
2.4
2.4
3.0
2.3
2.4
2020
2.6
2.3
2.7
2.5
2.6
2.5
2.1
2.3
2.0
2.2
2.9
2.5
2021
2.4
2.9
2.5
2.5
2.5
2.3
2.0
2.1
2.4
2.5
3.0
3.5
2022
2.4
2.4
2.1
2.9
2.2
2.3
2.1
2.2
2.0
2.3
2.6
2.7
2023
1.7
2.6
1.9
2.1
2.2
2.4
2.5
2.0
2.2
2.0
2.5
1.8
2024
2.1
1.8
2.3
3.1
3.1
3.1
2.8
2.8
2.3
2.5
2.4
2.3
2025
2.6
3.0
2.6
3.2
3.1
3.1
3.0
M
M
M
M
M
Average Daily High Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1995
M
M
M
52.00
71.26
78.00
M
M
M
M
M
M
1996
M
M
M
M
57.65
69.83
77.90
76.53
60.54
47.04
33.47
24.47
1997
28.25
33.88
39.87
51.21
63.84
66.83
73.21
74.97
63.48
48.70
39.52
33.18
1998
30.89
39.23
44.11
57.88
70.20
71.07
82.15
84.08
74.50
49.06
41.25
31.17
1999
33.88
36.88
41.92
55.07
60.00
66.86
73.14
75.27
64.48
50.03
41.40
36.91
2000
31.26
35.01
43.43
53.75
59.83
68.66
73.96
75.22
61.00
51.55
37.48
29.37
2001
32.46
33.76
44.24
51.30
63.23
67.65
76.37
78.10
66.54
51.88
41.10
31.02
2002
33.68
M
M
66.70
60.50
74.47
79.08
77.04
65.16
50.43
39.90
35.52
2003
33.12
37.72
43.19
54.65
63.16
74.71
84.97
82.54
67.58
54.75
36.25
32.74
2004
M
38.95
M
M
M
75.19
73.37
74.03
57.51
47.75
36.85
33.20
2005
29.63
38.66
47.90
M
80.67
68.63
77.17
M
53.60
52.07
40.77
32.15
2006
38.71
32.53
37.79
46.24
57.61
65.34
71.40
68.23
57.96
43.84
34.95
33.55
2007
32.74
41.64
48.69
56.82
69.13
76.64
84.89
77.20
66.31
50.62
39.45
32.75
2008
31.67
38.62
44.66
52.25
66.45
71.91
80.78
75.37
66.08
53.11
43.67
28.48
2009
31.93
37.33
43.40
55.81
66.62
76.12
84.57
82.22
70.94
51.54
44.41
27.99
2010
37.21
42.39
50.47
57.52
65.02
72.44
81.28
78.25
67.71
M
M
32.17
2011
32.51
31.98
44.31
51.61
64.58
69.44
74.94
78.63
71.53
51.48
38.49
35.00
2012
32.27
36.55
43.14
54.63
65.42
66.66
78.39
80.25
69.30
52.13
42.02
34.65
2013
31.70
40.08
46.13
54.53
68.37
70.89
84.44
79.97
67.75
49.69
37.31
30.46
2014
34.76
30.97
42.56
54.73
64.48
73.44
83.33
79.13
67.27
54.87
38.52
33.15
2015
33.70
40.64
48.89
57.69
71.24
80.36
82.32
76.89
61.92
53.03
37.93
33.61
2016
33.53
40.83
49.42
64.00
68.69
72.70
76.48
80.06
64.62
51.27
44.93
28.19
2017
28.79
34.94
42.26
52.50
66.96
73.67
85.68
82.38
69.26
51.65
39.28
29.78
2018
34.01
32.27
44.46
52.50
73.38
72.73
82.18
75.81
62.23
49.32
40.86
35.53
2019
34.95
28.98
47.42
54.32
70.29
73.37
75.10
78.33
64.68
47.96
39.76
33.91
2020
32.03
37.78
43.75
53.84
64.61
69.52
76.73
78.65
68.03
48.22
41.17
34.88
2021
35.46
34.05
47.75
57.52
65.64
79.11
85.46
75.28
65.96
51.39
41.25
30.30
2022
32.24
36.63
45.01
52.68
60.86
69.41
83.81
81.53
70.02
58.09
33.34
26.55
2023
34.77
36.47
44.45
53.89
74.73
78.40
85.55
79.31
67.84
52.79
38.69
34.88
2024
28.95
37.01
45.72
54.27
63.02
67.83
85.54
77.33
69.50
50.30
39.79
36.01
2025
32.47
31.61
45.43
56.88
65.83
73.63
77.82
M
M
M
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1995
M
M
M
40.50
43.81
54.40
M
M
M
M
M
M
1996
M
M
M
M
42.65
49.21
54.03
53.20
46.61
39.07
29.87
20.57
1997
24.25
26.21
30.67
33.18
44.39
50.09
53.50
54.84
49.88
41.07
35.17
29.64
1998
26.58
32.58
34.86
37.65
48.20
53.00
59.81
56.24
52.67
41.84
36.36
27.48
1999
29.44
31.00
31.54
36.52
42.46
49.43
51.38
56.43
44.52
36.74
34.93
30.91
2000
25.77
27.19
32.19
37.37
42.65
48.35
53.57
51.30
44.07
37.37
29.66
23.05
2001
26.91
22.76
30.78
35.79
41.49
48.02
53.28
53.47
46.61
39.04
33.90
25.52
2002
28.54
M
M
50.40
41.94
51.62
55.94
52.03
46.75
34.34
33.95
30.41
2003
-2.08
14.50
30.85
35.38
43.69
50.90
56.12
55.23
47.68
41.01
26.99
25.65
2004
M
34.50
M
M
M
68.81
63.88
69.28
55.39
45.12
35.30
31.70
2005
24.23
26.41
32.49
M
56.23
51.11
54.98
M
50.00
41.97
34.04
26.61
2006
33.74
26.71
32.00
43.64
51.43
59.90
63.88
60.07
55.48
42.56
33.13
31.55
2007
24.91
30.73
35.74
37.35
44.25
55.80
58.05
52.43
46.04
39.45
30.39
26.24
2008
23.23
27.83
30.37
33.34
44.56
49.73
53.89
54.26
46.52
38.29
36.23
20.80
2009
25.07
25.29
29.54
35.16
43.09
50.05
55.84
55.97
51.13
39.16
36.52
21.02
2010
30.82
33.99
34.47
38.11
43.95
54.05
55.29
55.56
55.80
M
M
25.56
2011
24.64
21.19
30.70
33.44
41.85
50.55
52.19
52.08
47.47
39.50
29.88
26.90
2012
23.93
26.39
30.32
36.58
40.95
49.60
55.47
53.37
45.75
38.23
34.26
29.45
2013
25.39
29.79
30.47
35.60
44.03
50.35
55.13
55.32
49.78
36.88
30.06
24.17
2014
27.66
18.90
28.89
34.53
42.68
48.99
56.31
55.93
46.81
43.01
29.22
27.31
2015
28.05
30.32
33.46
34.53
44.21
53.05
55.17
52.54
44.85
41.48
29.70
27.48
2016
28.24
30.22
33.71
40.01
45.51
49.51
53.50
52.97
45.72
40.16
37.38
21.89
2017
18.88
21.99
30.16
36.02
43.28
49.58
54.93
53.13
47.10
36.84
32.62
23.86
2018
27.57
21.11
28.95
34.31
45.98
49.08
53.67
52.39
44.93
36.68
33.34
28.83
2019
26.87
15.66
24.39
34.63
44.08
49.80
52.55
52.47
49.32
34.31
30.25
28.24
2020
24.86
25.71
26.51
32.82
42.87
48.81
51.62
52.00
47.74
37.74
31.16
28.42
2021
27.30
21.69
29.69
32.68
39.58
51.09
56.45
52.79
45.83
37.95
31.89
20.39
2022
24.72
23.02
30.65
30.72
40.46
48.68
55.10
53.83
46.46
39.68
25.22
19.72
2023
26.99
25.14
24.33
33.26
46.62
50.87
53.85
53.64
46.61
40.15
32.16
29.89
2024
22.48
28.43
29.39
36.73
42.75
47.52
57.19
53.95
49.01
38.99
33.46
31.54
2025
26.58
21.68
32.71
34.74
43.69
49.88
54.17
M
M
M
M
M
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1995
M
M
M
46.25
57.54
66.20
M
M
M
M
M
M
1996
M
M
M
M
50.15
59.52
65.97
64.87
53.57
43.05
31.67
22.52
1997
26.25
30.04
35.27
42.20
54.11
58.46
63.36
64.90
56.68
44.88
37.34
31.41
1998
28.74
35.90
39.48
47.77
59.20
62.03
70.98
70.16
63.58
45.45
38.80
29.33
1999
31.66
33.94
36.73
45.80
51.23
58.14
62.26
65.85
54.50
43.39
38.17
33.91
2000
28.51
31.10
37.81
45.56
51.24
58.50
63.76
63.26
52.53
44.46
33.57
26.21
2001
29.68
28.26
37.51
43.54
52.36
57.83
64.82
65.79
56.58
45.46
37.50
28.27
2002
31.11
M
M
58.55
51.22
63.05
67.51
64.53
55.95
42.38
36.92
32.96
2003
15.52
26.11
37.02
45.01
53.43
62.80
70.54
68.89
57.63
47.88
31.62
29.19
2004
M
36.73
M
M
M
72.00
68.62
71.65
56.45
46.43
36.08
32.45
2005
26.93
32.54
40.19
M
68.45
59.87
66.07
M
51.80
47.02
37.40
29.38
2006
36.22
29.62
34.90
44.94
54.52
62.62
67.64
64.15
56.72
43.20
34.04
32.55
2007
28.82
36.19
42.21
47.09
56.69
66.22
71.47
64.81
56.17
45.03
34.92
29.50
2008
27.45
33.23
37.52
42.79
55.51
60.82
67.33
64.82
56.30
45.70
39.95
24.64
2009
28.50
31.31
36.47
45.48
54.85
63.08
70.20
69.10
61.04
45.35
40.46
24.51
2010
34.02
38.19
42.47
47.82
54.49
63.25
68.29
66.90
61.75
M
M
28.87
2011
28.57
26.59
37.50
42.52
53.22
59.99
63.56
65.36
59.50
45.49
34.19
30.95
2012
28.10
31.47
36.73
45.61
53.19
58.13
66.93
66.81
57.52
45.18
38.14
32.05
2013
28.55
34.93
38.30
45.07
56.20
60.62
69.78
67.65
58.77
43.28
33.69
27.31
2014
31.21
24.94
35.73
44.63
53.58
61.21
69.82
67.53
57.04
48.94
33.87
30.23
2015
30.87
35.48
41.17
46.11
57.72
66.71
68.75
64.71
53.38
47.25
33.81
30.55
2016
30.89
35.53
41.56
52.01
57.10
61.11
64.99
66.51
55.17
45.71
41.15
25.04
2017
23.84
28.46
36.21
44.26
55.12
61.63
70.31
67.75
58.18
44.24
35.95
26.82
2018
30.79
26.69
36.70
43.41
59.68
60.91
67.93
64.10
53.58
43.00
37.10
32.18
2019
30.91
22.32
35.90
44.48
57.18
61.59
63.83
65.40
57.00
41.14
35.00
31.08
2020
28.45
31.74
35.13
43.33
53.74
59.16
64.17
65.32
57.88
42.98
36.16
31.65
2021
31.38
27.87
38.72
45.10
52.61
65.10
70.95
64.03
55.90
44.67
36.57
25.34
2022
28.48
29.83
37.83
41.70
50.66
59.05
69.45
67.68
58.24
48.89
29.28
23.14
2023
30.88
30.80
34.39
43.58
60.68
64.63
69.70
66.47
57.23
46.47
35.43
32.39
2024
25.72
32.72
37.55
45.50
52.89
57.67
71.36
65.64
59.25
44.64
36.62
33.77
2025
29.53
26.65
39.07
45.81
54.76
61.75
66.00
M
M
M
M
M
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
