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 (USW00003030) 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
M
M
M
M
M
M
M
M
M
M
0.33
1999
0.53
0.00
1.49
3.77
2.19
2.35
0.76
1.18
0.20
2.22
0.00
0.19
2000
0.24
0.05
4.68
2.18
0.74
0.91
0.08
1.02
0.01
5.53
0.02
0.05
2001
0.77
0.27
1.68
0.81
5.28
0.74
1.05
0.46
1.96
0.00
0.51
0.15
2002
0.07
0.06
0.01
0.67
0.96
0.76
1.98
5.35
2.11
2.98
0.10
0.40
2003
0.00
0.13
1.15
0.61
2.13
8.66
1.29
1.76
2.57
0.18
0.02
0.09
2004
0.00
0.56
1.59
2.03
0.17
2.54
4.32
1.87
2.43
0.97
3.18
0.19
2005
0.91
0.90
0.83
0.77
3.21
2.43
0.60
2.24
0.72
1.21
0.07
0.09
2006
0.13
0.01
1.27
0.41
2.37
1.07
2.86
5.57
1.17
1.90
0.04
5.12
2007
0.58
0.10
2.08
1.71
1.85
2.04
1.20
0.17
0.30
0.01
0.10
1.05
2008
0.17
0.25
0.13
0.52
1.15
0.82
3.54
5.23
0.12
4.83
0.18
0.25
2009
0.00
0.33
0.38
2.07
1.37
1.71
2.83
1.63
0.56
2.76
0.35
0.12
2010
0.28
1.36
1.60
1.93
2.63
2.19
1.39
2.39
0.15
0.37
0.16
0.26
2011
0.01
0.00
0.06
0.93
0.30
0.44
0.57
2.54
1.03
0.64
0.66
1.25
2012
0.02
0.31
1.37
1.91
0.06
2.43
1.43
0.50
1.56
0.21
0.00
0.95
2013
0.31
0.93
0.14
0.49
0.17
2.92
1.07
2.69
2.77
1.00
0.68
0.31
2014
0.18
0.16
0.21
0.43
2.29
2.34
1.98
0.73
1.85
1.88
0.14
0.83
2015
1.21
0.74
1.01
1.46
6.53
1.69
5.10
4.87
1.00
5.18
1.20
0.84
2016
0.14
0.29
0.26
5.24
1.01
2.33
1.77
3.07
0.01
0.65
0.02
0.44
2017
2.01
0.01
1.95
4.04
2.18
1.15
1.41
1.50
4.79
1.34
0.00
0.03
2018
0.01
0.01
0.04
1.06
2.94
4.34
1.37
1.78
1.65
5.29
0.11
2.32
2019
0.23
0.50
1.87
0.17
3.88
2.16
1.58
3.56
0.55
0.71
0.41
0.84
2020
1.20
0.30
0.97
0.85
0.84
0.70
5.17
1.97
1.55
1.27
0.40
0.65
2021
0.48
0.21
2.65
0.05
3.87
1.46
2.64
0.73
0.03
1.03
0.00
0.00
2022
0.10
0.20
0.31
0.78
1.25
3.18
2.68
0.48
0.19
0.36
0.13
0.02
2023
0.26
0.10
0.24
1.17
5.49
3.69
4.63
1.32
1.53
0.54
0.26
2.63
2024
0.67
0.54
0.29
0.34
1.72
10.31
3.01
1.20
2.09
0.49
4.10
0.00
2025
0.23
0.00
0.38
0.77
3.24
1.88
M
M
M
M
M
M
NCEI Climatology
0.41
0.35
1.11
1.49
2.25
2.88
2.39
2.58
1.36
1.75
0.51
0.69
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1998
M
M
M
M
M
M
M
M
M
M
M
9.3
1999
10.4
11.6
12.3
12.8
11.8
11.6
12.0
9.8
10.6
9.8
9.1
11.1
2000
9.4
11.6
11.4
12.7
12.2
12.8
11.1
11.3
12.1
10.6
10.2
10.3
2001
9.9
10.7
9.6
13.6
11.2
11.6
10.0
9.3
10.1
11.8
10.0
9.8
2002
9.9
12.7
13.1
14.5
14.3
14.7
11.0
11.9
10.1
9.7
10.0
8.7
2003
8.3
10.1
10.7
13.6
11.8
10.2
10.9
9.5
10.5
9.2
10.2
10.1
2004
9.0
10.7
11.1
12.1
13.8
11.1
9.4
9.6
11.1
9.4
9.5
9.0
2005
8.0
9.6
11.1
13.1
10.4
11.7
11.0
8.8
12.3
10.4
11.6
9.1
2006
11.2
10.8
12.3
13.5
10.7
12.3
10.0
8.7
9.6
9.6
10.2
9.4
2007
10.3
10.2
11.1
12.1
10.5
9.8
9.2
11.2
12.1
12.1
9.5
9.8
2008
12.6
10.3
11.5
13.3
13.9
13.2
11.3
9.6
9.7
10.8
10.7
11.8
2009
9.8
10.6
12.1
13.4
10.7
11.3
9.8
9.9
9.1
10.7
9.9
10.6
2010
8.7
8.9
11.9
13.7
12.0
12.5
11.2
10.2
11.1
9.7
11.9
9.3
2011
9.5
12.1
11.9
14.6
13.6
13.7
10.1
8.8
9.8
11.3
11.8
11.3
2012
10.1
11.9
11.8
11.9
11.0
12.8
10.3
8.9
9.0
10.2
10.2
10.3
2013
10.1
11.0
11.2
12.6
12.9
13.2
11.4
9.5
10.2
10.6
11.0
9.8
2014
11.0
10.4
13.8
15.2
11.3
14.0
11.6
10.6
12.4
9.3
11.4
9.7
2015
9.7
10.1
9.6
12.4
11.2
11.1
9.8
9.0
10.6
9.6
11.1
10.9
2016
8.9
11.8
12.3
12.2
11.4
10.4
11.1
9.4
11.2
11.3
10.1
10.2
2017
9.8
10.8
12.1
13.8
11.2
11.3
9.4
8.1
11.0
12.4
9.7
10.5
2018
10.3
12.2
12.5
14.3
12.1
12.9
9.2
10.3
11.0
10.3
10.1
10.0
2019
10.0
10.9
11.4
12.0
10.6
10.5
10.4
9.2
11.9
11.8
10.7
9.2
2020
9.2
11.3
13.1
12.4
12.1
14.9
10.1
9.5
9.4
10.7
11.3
10.8
2021
10.4
9.1
13.5
13.2
11.9
10.0
9.0
10.4
11.4
10.5
9.5
11.6
2022
10.4
11.9
13.3
14.7
14.6
12.4
10.0
8.4
10.2
9.2
11.8
10.7
2023
9.9
12.5
13.4
13.3
11.2
8.5
9.4
8.7
9.3
9.3
9.2
9.6
2024
9.3
11.0
11.5
12.4
11.2
12.2
9.7
8.7
9.1
10.2
9.7
8.4
2025
10.3
11.1
11.4
12.7
10.2
8.9
M
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
M
M
M
M
M
M
M
M
M
M
48.03
1999
49.77
60.89
56.03
66.33
75.45
84.53
94.00
93.94
79.83
72.42
66.63
51.47
2000
50.68
61.14
56.94
71.43
81.84
84.77
94.87
98.45
90.13
70.03
50.83
43.23
2001
46.72
45.47
54.61
75.56
77.40
89.89
100.35
94.70
86.11
75.11
62.24
54.03
2002
51.23
53.60
61.84
75.21
81.73
94.26
93.59
91.96
82.68
62.83
58.67
46.93
2003
52.56
48.15
62.40
73.85
81.33
82.10
97.26
94.78
81.93
75.76
58.62
53.89
2004
50.55
52.31
67.19
68.50
87.10
88.30
89.21
85.74
85.98
71.93
53.88
55.25
2005
48.59
55.31
61.74
71.57
78.61
88.81
94.68
90.52
89.60
75.03
67.56
52.71
2006
61.71
55.96
62.00
79.00
84.16
94.17
95.09
88.77
79.23
71.90
63.60
49.55
2007
41.65
51.07
66.97
64.20
78.16
85.30
93.52
96.65
88.00
79.16
62.40
45.94
2008
52.00
55.34
62.03
72.03
83.35
94.50
92.65
88.87
81.13
71.81
63.27
52.84
2009
53.05
60.03
64.40
69.39
77.21
91.12
95.39
91.00
82.79
63.91
63.72
44.33
2010
49.02
41.45
61.93
71.31
77.92
91.98
94.41
94.82
90.84
77.46
62.56
51.65
2011
50.30
53.18
64.35
75.71
82.84
98.23
102.55
98.91
84.54
75.00
60.55
42.20
2012
55.77
51.40
72.29
75.63
85.81
95.47
98.23
94.42
86.43
71.39
67.37
51.77
2013
49.57
50.52
62.87
67.43
84.51
93.90
93.44
91.32
87.20
72.55
57.77
46.94
2014
50.77
49.11
61.71
72.23
83.32
89.63
91.26
96.35
84.17
76.97
58.87
49.32
2015
49.26
53.39
65.94
73.83
74.35
90.53
93.35
89.77
90.03
74.13
60.50
51.23
2016
51.41
62.10
68.13
71.83
76.68
92.93
98.81
90.26
88.00
82.90
66.33
48.75
2017
49.29
64.89
69.03
69.67
78.29
91.47
96.80
86.10
84.40
73.88
65.37
51.68
2018
55.52
53.96
68.13
69.57
88.55
92.63
94.74
92.94
84.90
68.52
56.80
50.00
2019
49.29
51.11
57.45
73.30
74.77
87.27
95.16
96.03
91.43
66.84
59.77
54.84
2020
54.03
50.62
65.81
71.40
82.10
96.83
94.90
92.94
83.67
71.77
65.23
50.94
2021
51.03
43.79
63.39
70.43
76.19
90.73
92.48
95.32
91.43
78.10
66.17
62.74
2022
54.26
52.32
65.90
77.80
87.87
91.23
97.81
93.65
90.93
74.58
55.90
52.65
2023
50.16
57.61
61.03
72.53
79.61
83.87
91.90
94.55
89.18
74.77
63.33
54.65
2024
44.94
59.52
65.39
74.73
82.10
91.90
93.26
94.65
89.07
79.94
60.77
56.87
2025
43.52
54.11
68.63
73.73
77.16
84.00
M
M
M
M
M
M
NCEI Climatology
50.70
54.32
63.10
71.30
80.60
90.69
95.00
92.10
85.39
73.11
60.60
50.00
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1998
M
M
M
M
M
M
M
M
M
M
M
22.29
1999
23.29
27.96
31.42
40.43
49.81
59.17
66.10
65.48
54.53
41.13
34.40
24.43
2000
22.58
30.03
33.77
41.27
51.55
60.76
66.77
67.03
56.13
47.29
27.23
19.68
2001
22.01
23.95
31.45
44.08
50.97
60.92
68.74
64.30
56.18
41.87
36.94
23.70
2002
21.33
22.97
21.23
45.26
49.94
65.49
67.17
65.43
56.71
41.26
31.19
22.65
2003
24.80
21.72
32.05
41.64
52.70
59.00
66.48
65.36
53.97
45.01
32.68
24.83
2004
23.58
23.69
39.06
43.70
54.42
61.60
64.65
62.00
57.96
45.90
34.05
24.35
2005
25.36
30.82
31.13
40.10
52.26
60.61
63.61
64.90
59.90
45.58
33.00
21.67
2006
25.06
20.75
32.90
43.70
53.23
63.37
66.90
65.19
53.00
43.00
29.87
24.90
2007
20.03
23.07
37.03
38.57
51.45
59.13
63.74
67.16
57.83
44.19
26.57
20.94
2008
20.61
21.52
30.68
37.87
49.97
61.20
66.06
64.39
53.87
42.81
32.33
21.55
2009
19.75
26.56
31.43
39.92
50.75
60.69
65.02
63.18
53.75
38.59
33.18
17.81
2010
17.70
21.92
31.60
42.36
49.42
64.26
67.54
65.75
57.78
44.69
27.57
23.41
2011
17.78
18.86
31.77
41.10
49.06
63.74
70.42
69.33
55.63
44.39
32.19
23.09
2012
24.97
25.61
39.35
46.47
53.87
65.20
69.19
63.42
54.17
40.55
33.67
23.51
2013
23.01
23.55
30.81
35.67
50.21
64.83
66.75
66.00
59.60
41.48
30.67
20.29
2014
20.81
19.71
28.77
40.23
51.00
62.77
65.61
64.87
58.77
45.26
28.33
27.42
2015
25.00
23.71
34.55
42.50
50.81
64.23
66.84
64.32
60.57
48.19
31.80
26.58
2016
21.35
28.59
33.00
42.76
48.61
63.40
66.90
64.00
58.43
46.74
34.80
19.32
2017
22.52
28.07
34.71
43.90
47.48
62.33
66.62
62.42
56.80
43.26
33.60
20.42
2018
19.19
22.50
33.03
34.93
56.68
63.63
65.29
63.55
57.60
43.71
27.00
22.29
2019
23.84
20.79
30.65
41.43
48.55
58.23
66.55
66.19
62.63
37.55
27.77
24.84
2020
24.74
25.03
36.97
39.73
52.58
63.33
67.52
63.94
51.86
38.94
34.00
23.74
2021
24.23
15.82
33.87
38.13
52.90
63.47
65.29
64.90
59.47
44.58
32.57
26.58
2022
20.39
20.07
30.65
43.53
54.48
64.10
69.10
64.29
58.50
44.68
27.07
20.39
2023
22.61
22.21
31.87
39.70
54.77
59.30
65.58
64.29
59.32
42.19
30.77
27.35
2024
19.00
28.66
32.55
42.13
51.35
65.10
64.52
64.55
55.67
46.65
32.63
25.84
2025
16.00
18.64
34.48
43.13
49.16
58.07
M
M
M
M
M
M
NCEI Climatology
21.90
24.40
31.99
40.70
51.40
61.60
66.50
64.80
56.50
43.01
30.69
22.90
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1998
M
M
M
M
M
M
M
M
M
M
M
35.16
1999
36.53
44.43
43.73
53.38
62.63
71.85
80.05
79.71
67.18
56.77
50.52
37.95
2000
36.63
45.59
45.35
56.35
66.69
72.76
80.82
82.74
73.13
58.66
39.03
31.45
2001
34.37
34.71
43.03
59.82
64.18
75.41
84.55
79.50
71.15
58.49
49.59
38.86
2002
36.28
38.28
41.54
60.23
65.84
79.88
80.38
78.70
69.69
52.04
44.93
34.79
2003
38.68
34.94
47.22
57.75
67.02
70.55
81.87
80.07
67.95
60.39
45.65
39.36
2004
37.06
38.00
53.13
56.10
70.76
74.95
76.93
73.87
71.97
58.91
43.97
39.80
2005
36.98
43.07
46.44
55.83
65.44
74.71
79.15
77.71
74.75
60.31
50.28
37.19
2006
43.39
38.36
47.45
61.35
68.70
78.77
81.00
76.98
66.12
57.45
46.73
37.23
2007
30.84
37.07
52.00
51.38
64.81
72.22
78.63
81.90
72.92
61.68
44.48
33.44
2008
36.31
38.43
46.35
54.95
66.66
77.85
79.35
76.63
67.50
57.31
47.80
37.19
2009
36.40
43.30
47.91
54.66
63.98
75.91
80.20
77.09
68.27
51.25
48.45
31.07
2010
33.36
31.69
46.77
56.84
63.67
78.12
80.97
80.29
74.31
61.07
45.06
37.53
2011
34.04
36.02
48.06
58.40
65.95
80.99
86.48
84.12
70.08
59.70
46.37
32.64
2012
40.37
38.50
55.82
61.05
69.84
80.33
83.71
78.92
70.30
55.97
50.52
37.64
2013
36.29
37.03
46.84
51.55
67.36
79.37
80.10
78.66
73.40
57.02
44.22
33.61
2014
35.79
34.41
45.24
56.23
67.16
76.20
78.44
80.61
71.47
61.11
43.60
38.37
2015
37.13
38.55
50.24
58.17
62.58
77.38
80.10
77.05
75.30
61.16
46.15
38.90
2016
36.38
45.34
50.56
57.30
62.65
78.17
82.85
77.13
73.22
64.82
50.57
34.03
2017
35.90
46.48
51.87
56.79
62.89
76.90
81.71
74.26
70.60
58.57
49.48
36.05
2018
37.35
38.23
50.58
52.25
72.61
78.13
80.02
78.24
71.25
56.11
41.90
36.15
2019
36.56
35.95
44.05
57.37
61.66
72.75
80.85
81.11
77.03
52.19
43.77
39.84
2020
39.39
37.83
51.39
55.57
67.34
80.08
81.21
78.44
67.76
55.35
49.62
37.34
2021
37.63
29.80
48.63
54.28
64.55
77.10
78.89
80.11
75.45
61.34
49.37
44.66
2022
37.32
36.20
48.27
60.67
71.18
77.67
83.45
78.97
74.72
59.63
41.48
36.52
2023
36.39
39.91
46.45
56.12
67.19
71.58
78.74
79.42
74.25
58.48
47.05
41.00
2024
31.97
44.09
48.97
58.43
66.73
78.50
78.89
79.60
72.37
63.29
46.70
41.35
2025
29.76
36.38
51.71
58.43
63.16
71.04
M
M
M
M
M
M
NCEI Climatology
36.30
39.36
47.54
56.00
66.00
76.15
80.75
78.45
70.95
58.06
45.65
36.45
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
