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 (USW00013904) 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
M
1999
M
M
M
M
1.68
2.05
4.04
1.03
0.47
1.57
0.08
0.69
2000
3.69
0.44
0.91
1.74
4.68
2.56
0.57
0.63
0.65
3.44
5.94
2.88
2001
2.75
1.00
3.19
0.39
3.96
3.22
0.34
4.69
4.29
2.40
7.69
3.88
2002
1.54
0.91
1.53
0.85
0.91
4.25
5.30
0.91
2.55
8.52
4.26
4.93
2003
1.67
4.17
0.90
0.06
0.51
3.22
2.95
1.92
3.67
0.89
0.68
0.66
2004
2.56
5.38
1.96
2.89
2.44
14.18
3.20
1.25
1.17
6.77
9.92
0.20
2005
2.44
3.22
3.46
0.91
3.10
0.55
1.78
1.57
0.52
2.72
0.99
0.20
2006
0.62
1.06
3.11
2.50
4.98
2.64
0.97
0.03
1.72
4.72
0.80
4.08
2007
7.66
0.13
6.00
3.71
6.73
7.49
7.62
2.19
0.73
1.82
1.26
0.60
2008
0.82
1.16
3.45
2.86
1.34
0.79
1.37
2.16
0.34
1.20
0.11
0.38
2009
0.40
0.95
3.21
3.74
1.73
1.04
1.27
2.58
6.98
6.91
2.80
2.58
2010
3.29
2.81
2.79
1.44
1.01
4.15
5.37
0.63
5.15
0.06
0.92
0.80
2011
3.67
0.64
0.15
0.19
1.91
1.39
0.05
0.00
0.01
1.82
2.18
4.89
2012
7.30
3.86
5.11
0.09
5.29
0.21
3.82
3.03
4.75
0.84
0.00
0.70
2013
2.71
0.64
1.37
5.56
5.10
0.75
1.44
1.65
5.00
9.80
2.16
0.86
2014
0.52
0.52
1.19
1.65
7.89
1.68
2.05
0.00
3.22
1.94
6.64
2.12
2015
5.28
0.46
4.04
2.35
13.44
3.10
0.01
0.74
3.65
9.18
1.70
2.29
2016
1.04
1.14
3.81
6.48
15.82
2.63
5.65
8.31
3.17
0.27
2.43
3.11
2017
4.65
2.66
3.33
1.15
2.99
2.43
1.06
12.99
3.81
2.38
0.42
3.65
2018
0.25
1.07
6.21
0.97
3.23
0.62
1.26
0.84
5.59
7.20
2.30
6.37
2019
3.26
0.61
0.48
5.59
9.24
5.59
0.00
0.04
0.35
2.53
0.62
0.78
2020
2.22
1.73
3.69
4.43
8.94
2.72
1.18
0.77
6.62
0.34
0.83
4.40
2021
1.75
1.84
0.70
2.97
12.27
3.64
2.82
4.11
0.72
5.59
2.77
1.24
2022
4.55
2.70
2.21
2.20
1.48
1.18
0.01
3.35
0.14
1.99
3.90
1.67
2023
1.53
1.51
1.90
5.06
3.46
2.22
0.16
0.14
1.26
6.07
1.36
2.32
2024
6.77
2.09
2.39
2.57
3.91
2.39
5.26
1.26
0.08
0.00
1.51
2.01
2025
1.92
3.72
1.46
1.68
5.48
2.44
3.12
M
M
M
M
M
NCEI Climatology
2.82
1.97
2.90
2.39
5.00
3.37
2.16
2.47
3.03
4.25
2.68
2.61
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
M
1999
M
M
M
M
7.3
8.3
6.5
5.5
7.0
6.3
6.4
8.1
2000
9.4
9.6
9.2
9.1
10.2
9.2
8.0
6.9
7.1
7.5
7.4
8.6
2001
7.3
9.3
7.5
9.4
8.4
8.0
7.6
7.3
5.8
6.6
6.8
6.8
2002
8.5
8.5
11.3
10.2
10.8
7.5
7.1
6.2
6.9
7.0
8.3
7.4
2003
8.4
9.6
7.6
9.5
9.3
7.5
6.7
6.6
5.5
6.3
9.0
8.3
2004
8.1
8.9
8.7
9.1
9.9
7.5
6.6
6.4
5.5
7.7
7.5
7.4
2005
9.1
7.8
8.3
8.9
7.3
7.2
5.7
6.1
6.0
6.1
7.2
7.1
2006
8.9
9.3
9.1
9.8
9.2
7.2
7.7
7.8
7.8
7.0
8.0
7.3
2007
8.4
8.7
8.6
8.2
7.4
7.3
5.1
5.9
4.7
6.4
7.7
8.0
2008
8.7
9.2
10.9
9.5
10.1
11.2
8.1
6.7
6.6
6.5
6.8
9.3
2009
8.2
10.1
9.9
9.9
8.3
9.4
8.3
7.6
5.8
8.1
5.0
7.3
2010
7.4
7.9
7.8
8.7
8.7
8.0
6.8
6.3
6.0
6.3
9.8
9.7
2011
7.8
11.1
10.7
12.2
12.1
10.7
8.6
8.3
7.5
7.4
9.1
7.8
2012
8.1
8.2
8.8
8.9
8.2
7.2
6.5
7.0
6.2
7.3
6.1
7.2
2013
8.4
8.7
9.8
9.6
10.1
7.8
7.3
6.3
5.0
6.4
7.2
6.6
2014
8.7
9.7
10.0
10.0
10.2
10.0
6.7
8.1
6.6
6.8
8.8
8.4
2015
8.3
10.0
8.4
8.8
8.9
6.7
9.4
6.5
5.8
7.3
7.8
7.1
2016
7.2
8.8
10.0
8.1
8.8
6.8
9.3
6.5
5.4
5.6
7.2
9.3
2017
9.4
9.1
9.3
9.4
9.3
8.2
7.6
9.6
6.2
6.6
7.3
7.7
2018
7.7
9.6
9.3
9.3
8.6
10.2
7.7
8.2
5.9
7.8
8.4
8.5
2019
7.7
9.3
9.7
8.9
9.7
7.5
8.1
7.2
7.1
8.2
7.5
6.1
2020
7.0
9.3
8.4
8.2
8.8
7.4
8.1
7.1
8.6
7.2
6.3
7.1
2021
7.5
9.8
9.9
9.3
8.7
7.1
6.1
5.9
5.5
6.2
6.8
8.0
2022
7.8
9.6
9.4
10.7
10.9
9.0
9.2
7.4
4.4
7.0
7.6
7.6
2023
7.6
9.8
9.6
9.4
6.0
8.4
8.6
8.3
6.8
8.4
7.2
6.3
2024
8.4
8.8
8.5
9.7
8.6
7.6
6.7
5.5
7.9
6.3
7.2
7.1
2025
8.6
9.9
9.5
10.7
9.4
8.8
8.2
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
78.80
91.52
97.58
99.59
94.77
90.08
79.79
70.64
60.80
1999
66.55
72.82
71.60
80.99
85.26
89.57
91.81
98.64
92.60
82.84
76.89
67.13
2000
65.13
71.90
75.23
79.34
87.19
89.73
98.65
99.34
94.40
78.87
64.53
53.94
2001
57.47
65.47
63.45
80.06
87.05
92.16
97.32
95.17
86.28
79.61
72.87
63.80
2002
64.81
63.51
70.14
82.28
88.51
93.28
90.59
95.73
89.97
77.93
67.86
63.27
2003
58.94
59.81
69.36
81.31
90.00
92.28
92.30
96.19
87.11
82.73
73.59
67.29
2004
63.26
60.79
75.97
77.30
85.13
88.87
92.74
93.77
90.63
85.10
69.67
64.45
2005
64.16
64.25
72.48
80.43
85.77
94.77
96.81
97.10
97.47
83.74
77.90
65.42
2006
72.71
67.00
77.71
87.23
89.74
93.90
95.81
99.87
91.77
83.68
74.53
64.39
2007
55.23
64.57
73.81
73.83
83.48
88.73
87.58
93.16
90.13
84.77
72.47
67.45
2008
60.68
72.28
74.23
80.13
88.84
97.87
97.19
96.32
92.37
84.81
75.27
65.94
2009
67.72
73.97
76.18
80.94
88.02
98.00
101.15
100.23
86.89
78.46
72.24
56.59
2010
59.42
56.88
70.98
78.78
89.74
93.37
93.36
99.67
91.09
84.68
74.08
66.14
2011
60.39
67.29
78.13
88.00
89.48
96.42
100.10
103.33
97.13
84.02
76.78
61.14
2012
66.81
66.50
76.00
84.90
88.13
95.53
95.10
97.32
90.23
80.68
77.20
68.87
2013
63.95
70.44
74.71
77.60
86.05
96.04
97.09
98.58
92.57
81.55
67.27
60.77
2014
61.48
64.43
70.00
79.57
85.26
91.50
94.94
98.65
90.70
84.97
66.43
62.61
2015
57.77
60.64
68.65
79.13
83.19
89.33
94.65
97.32
93.40
85.58
71.00
68.77
2016
62.90
71.55
76.03
79.83
83.00
92.74
97.74
92.48
91.07
86.84
76.73
64.50
2017
68.71
76.54
78.68
82.90
88.19
94.14
99.65
94.97
89.63
81.74
76.10
62.03
2018
60.68
65.04
77.77
78.40
90.94
96.70
99.35
99.94
89.07
78.90
67.57
63.65
2019
62.29
65.11
70.45
80.67
86.65
92.43
95.55
99.35
98.13
83.23
70.40
68.03
2020
67.26
65.72
77.39
79.70
88.10
92.40
97.61
100.42
86.80
83.58
78.27
68.26
2021
65.81
58.89
75.94
77.17
81.74
90.13
90.52
92.65
93.07
84.68
72.33
75.03
2022
61.35
61.79
74.65
83.07
92.32
98.30
101.45
97.74
93.53
84.06
66.90
64.13
2023
66.81
67.96
75.00
76.70
85.00
95.00
100.16
105.16
98.73
83.55
69.30
68.16
2024
58.39
70.07
74.61
80.73
88.81
94.87
93.58
98.29
94.73
91.19
79.50
70.61
2025
57.00
65.11
80.71
84.87
90.45
94.23
92.76
M
M
M
M
M
NCEI Climatology
62.50
66.50
73.10
80.11
86.80
93.01
96.10
97.00
90.90
82.50
71.70
64.09
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1998
M
M
M
49.40
65.91
75.02
75.14
73.28
71.90
61.44
52.46
40.30
1999
39.37
44.60
49.07
58.96
64.52
72.16
71.79
72.90
64.79
52.46
45.06
37.99
2000
40.68
47.93
52.13
55.70
68.23
72.03
71.55
70.65
65.40
61.26
45.87
34.29
2001
35.85
43.50
42.97
59.14
63.65
69.06
71.88
70.89
64.59
51.62
49.28
40.16
2002
38.65
32.91
45.82
63.29
64.28
69.61
71.22
71.89
64.78
59.49
41.82
38.43
2003
34.86
38.66
44.98
55.95
66.08
68.98
71.29
71.39
64.99
55.97
50.76
35.58
2004
41.23
37.86
53.48
55.60
65.16
70.50
70.68
70.03
66.07
64.94
48.17
35.61
2005
43.84
46.64
45.71
52.97
63.48
70.77
72.39
72.42
70.80
55.52
48.07
34.77
2006
38.87
38.82
51.29
61.23
63.58
68.87
73.03
73.45
65.53
57.65
46.97
39.65
2007
36.29
38.07
51.58
51.43
64.42
70.37
71.48
72.71
67.27
55.29
47.47
36.74
2008
34.19
38.66
46.55
53.37
64.65
73.03
70.03
72.71
63.37
51.74
44.40
36.77
2009
33.93
43.52
48.50
54.21
65.28
70.74
73.25
73.33
67.63
57.12
44.53
35.80
2010
33.36
34.92
42.01
55.76
65.20
73.31
74.57
73.83
69.08
50.96
45.33
36.66
2011
33.55
38.82
50.13
59.57
63.32
71.61
72.21
73.32
63.32
52.68
46.43
41.62
2012
37.68
44.91
53.58
58.54
66.03
70.90
72.42
72.52
65.27
56.55
44.77
40.35
2013
37.77
41.37
43.23
53.26
62.45
71.33
71.40
72.16
68.63
57.90
45.47
35.32
2014
31.06
39.61
43.74
54.13
60.72
72.07
70.56
72.06
68.33
58.13
41.67
44.32
2015
34.32
37.68
48.00
59.93
64.84
68.86
71.61
71.00
67.57
58.39
50.89
41.55
2016
35.74
41.55
51.06
56.33
64.03
71.30
75.10
73.42
69.83
59.81
52.40
45.10
2017
42.06
50.86
56.13
58.43
62.81
72.63
74.04
73.90
66.47
55.61
51.60
38.81
2018
32.52
46.36
51.35
51.27
67.52
74.13
73.10
73.32
71.80
60.19
44.07
41.42
2019
37.97
46.96
46.74
55.73
67.97
72.17
72.94
75.10
72.47
56.32
43.13
37.16
2020
42.39
39.21
57.52
54.77
64.10
70.53
75.39
73.68
67.23
55.65
48.20
36.61
2021
38.90
35.89
48.94
53.13
63.10
70.43
71.00
71.81
64.70
58.06
44.50
50.45
2022
33.06
31.89
41.90
58.23
67.94
71.90
74.00
73.58
65.50
54.16
47.80
41.61
2023
39.90
40.29
51.94
53.83
64.13
72.50
74.58
75.26
72.40
58.77
48.47
40.65
2024
34.06
45.97
52.48
59.60
69.97
73.50
73.13
73.58
68.60
59.65
49.87
46.29
2025
34.13
42.75
50.71
59.47
66.13
72.73
73.76
M
M
M
M
M
NCEI Climatology
37.70
42.20
49.00
56.11
65.20
71.51
73.00
72.61
67.19
57.20
46.89
39.49
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1998
M
M
M
64.10
78.71
86.30
87.36
84.03
80.99
70.61
61.55
50.55
1999
52.96
58.71
60.34
69.97
74.89
80.86
81.80
85.77
78.70
67.65
60.98
52.56
2000
52.90
59.91
63.68
67.52
77.71
80.88
85.10
84.99
79.90
70.06
55.20
44.11
2001
46.66
54.49
53.21
69.60
75.35
80.61
84.60
83.03
75.43
65.62
61.07
51.98
2002
51.73
48.21
57.98
72.78
76.39
81.45
80.91
83.81
77.38
68.71
54.84
50.85
2003
46.90
49.24
57.17
68.63
78.04
80.63
81.79
83.79
76.05
69.35
62.18
51.44
2004
52.24
49.33
64.73
66.45
75.15
79.68
81.71
81.90
78.35
75.02
58.92
50.03
2005
54.00
55.45
59.10
66.70
74.63
82.77
84.60
84.76
84.13
69.63
62.98
50.10
2006
55.79
52.91
64.50
74.23
76.66
81.38
84.42
86.66
78.65
70.66
60.75
52.02
2007
45.76
51.32
62.69
62.63
73.95
79.55
79.53
82.94
78.70
70.03
59.97
52.10
2008
47.44
55.47
60.39
66.75
76.74
85.45
83.61
84.52
77.87
68.27
59.83
51.35
2009
50.82
58.75
62.34
67.58
76.65
84.37
87.20
86.78
77.26
67.79
58.39
46.20
2010
46.39
45.90
56.50
67.27
77.47
83.34
83.97
86.75
80.09
67.82
59.71
51.40
2011
46.97
53.05
64.13
73.79
76.40
84.02
86.16
88.32
80.23
68.35
61.61
51.38
2012
52.24
55.70
64.79
71.72
77.08
83.22
83.76
84.92
77.75
68.61
60.98
54.61
2013
50.86
55.91
58.97
65.43
74.25
83.69
84.25
85.37
80.60
69.73
56.37
48.05
2014
46.27
52.02
56.87
66.85
72.99
81.78
82.75
85.35
79.52
71.55
54.05
53.47
2015
46.05
49.16
58.32
69.53
74.02
79.10
83.13
84.16
80.48
71.98
60.95
55.16
2016
49.32
56.55
63.55
68.08
73.52
82.02
86.42
82.95
80.45
73.32
64.57
54.80
2017
55.39
63.70
67.40
70.67
75.50
83.39
86.84
84.44
78.05
68.68
63.85
50.42
2018
46.60
55.70
64.56
64.83
79.23
85.42
86.23
86.63
80.43
69.55
55.82
52.53
2019
50.13
56.04
58.60
68.20
77.31
82.30
84.24
87.23
85.30
69.77
56.77
52.60
2020
54.82
52.47
67.45
67.23
76.10
81.47
86.50
87.05
77.02
69.61
63.23
52.44
2021
52.35
47.39
62.44
65.15
72.42
80.28
80.76
82.23
78.88
71.37
58.42
62.74
2022
47.21
46.84
58.27
70.65
80.13
85.10
87.73
85.66
79.52
69.11
57.35
52.87
2023
53.35
54.12
63.47
65.27
74.56
83.75
87.37
90.21
85.57
71.16
58.88
54.40
2024
46.23
58.02
63.55
70.17
79.39
84.18
83.35
85.94
81.67
75.42
64.68
58.45
2025
45.56
53.93
65.71
72.17
78.29
83.48
83.26
M
M
M
M
M
NCEI Climatology
50.10
54.35
61.05
68.11
76.00
82.26
84.55
84.80
79.04
69.85
59.29
51.79
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
