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 (USW00053903) 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
1997
M
0.00
4.67
4.12
1.56
4.55
1.36
2.76
2.88
2.94
3.93
2.20
1998
5.81
5.34
1.44
2.31
0.05
0.48
0.58
4.01
6.11
4.94
8.55
2.65
1999
5.59
0.25
3.99
2.01
4.18
2.93
3.93
0.03
2.49
2.26
0.52
1.11
2000
1.30
1.75
3.81
2.57
5.51
6.42
2.73
0.71
3.39
2.94
16.32
3.91
2001
4.89
2.18
6.79
0.63
3.03
14.51
4.33
5.13
4.98
4.72
3.81
4.52
2002
2.18
1.68
2.04
2.06
2.18
5.54
4.97
0.14
3.05
9.10
7.80
7.12
2003
1.10
3.57
2.04
0.49
1.37
6.16
2.14
3.11
10.13
3.59
4.47
2.13
2004
3.13
4.97
3.58
3.81
5.27
8.65
1.76
1.91
0.66
2.35
9.89
1.34
2005
2.72
4.74
3.39
3.31
1.61
0.11
3.08
5.68
2.14
2.64
0.86
1.79
2006
3.61
3.29
2.30
2.78
4.61
2.78
3.80
3.26
4.20
9.90
3.90
4.04
2007
9.15
0.33
5.36
2.40
5.15
4.75
6.37
4.01
3.13
1.67
5.05
2.82
2008
1.73
2.55
2.19
2.81
1.47
3.00
0.76
6.36
5.29
0.93
1.27
0.52
2009
0.55
1.68
3.31
6.53
1.73
0.19
2.60
0.87
3.98
8.14
1.15
4.01
2010
1.86
1.98
1.34
0.80
0.67
5.14
4.30
0.18
2.58
0.58
2.02
1.24
2011
3.62
0.37
0.07
0.46
2.69
1.39
0.64
1.30
0.99
2.01
3.89
2.99
2012
3.84
6.57
6.69
1.78
2.50
1.58
4.30
0.25
5.66
1.53
0.70
3.85
2013
3.70
1.22
2.66
2.61
7.28
1.68
1.81
1.43
5.22
8.84
3.80
0.93
2014
1.98
2.66
2.41
1.76
7.95
4.00
4.40
0.71
0.81
2.40
5.81
3.53
2015
4.72
0.61
7.55
7.95
13.39
8.33
0.06
0.25
0.72
6.32
8.53
6.43
2016
1.26
2.03
4.04
7.68
9.90
3.30
0.88
7.17
1.35
0.81
3.07
6.47
2017
4.01
3.79
1.61
3.07
6.06
4.00
3.14
21.35
0.85
3.13
0.93
4.74
2018
2.24
5.00
7.69
1.17
1.63
4.08
2.27
0.71
6.51
11.57
3.75
10.16
2019
4.10
2.47
0.86
3.75
5.59
7.22
0.68
0.51
1.26
5.77
0.79
0.92
2020
3.77
3.06
3.37
2.49
2.05
4.15
3.53
3.11
3.42
0.22
2.26
7.58
2021
2.35
2.03
1.99
8.03
6.19
3.55
7.14
2.49
2.20
4.13
1.79
1.15
2022
2.43
1.59
5.26
3.73
4.78
0.15
0.39
3.47
1.84
2.15
4.79
6.93
2023
3.27
2.29
2.36
8.57
3.61
0.68
0.31
0.00
2.50
9.05
2.03
1.60
2024
13.69
4.86
2.08
11.57
23.32
1.60
11.38
1.96
3.21
0.08
3.36
4.59
2025
0.68
3.06
1.65
3.16
6.47
6.77
4.43
4.40
0.09
2.20
3.59
0.64
NCEI Climatology
3.64
3.00
3.36
3.23
4.03
4.57
2.75
3.24
3.22
4.36
4.25
4.13
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1997
M
9.1
6.3
6.2
5.0
4.9
4.6
5.2
4.0
4.8
5.0
5.8
1998
6.7
5.6
8.3
6.3
6.7
8.7
7.4
3.8
3.3
4.2
5.3
5.7
1999
8.3
7.0
6.3
7.3
5.4
5.3
4.4
4.1
3.8
4.0
4.9
6.2
2000
7.3
7.3
6.3
6.0
7.2
5.5
5.8
4.4
4.2
4.4
4.9
5.9
2001
5.1
6.5
5.0
6.5
5.8
4.7
4.6
4.3
3.1
4.3
4.5
5.1
2002
6.8
6.0
7.9
6.6
6.6
4.0
4.8
4.2
3.6
3.7
5.4
6.9
2003
6.3
7.2
5.4
6.3
6.0
4.3
4.9
3.2
2.5
3.7
6.3
6.5
2004
5.7
5.7
5.5
6.1
7.1
4.3
4.0
3.7
2.2
6.1
4.7
5.4
2005
6.4
5.4
6.0
6.5
3.7
4.5
4.0
3.5
4.1
3.3
5.9
5.6
2006
7.7
6.2
6.8
6.5
6.1
3.6
4.3
4.7
4.1
4.2
5.5
4.7
2007
4.6
6.6
4.6
4.0
3.2
4.3
3.8
3.1
2.2
3.4
4.4
5.7
2008
5.8
6.9
8.2
6.2
5.8
6.3
5.1
3.9
2.7
3.4
5.1
6.9
2009
6.9
7.7
6.3
6.8
4.6
5.6
5.4
3.8
2.7
4.2
2.9
4.2
2010
4.7
4.7
5.7
4.5
4.8
3.9
2.9
3.9
2.5
3.9
6.6
7.0
2011
5.4
8.2
6.7
9.1
7.5
7.1
5.3
5.3
4.3
3.9
5.6
4.1
2012
6.3
4.9
5.5
5.1
4.0
3.3
4.4
5.1
3.8
4.1
3.5
6.0
2013
6.0
5.6
6.7
5.3
5.8
4.5
4.2
4.0
2.7
3.6
3.9
4.9
2014
6.6
6.2
6.6
6.7
6.3
6.0
3.9
4.6
3.0
4.8
5.7
5.1
2015
5.2
6.0
5.4
5.0
5.1
4.4
6.4
4.4
3.3
4.2
4.4
5.5
2016
5.8
7.1
6.9
5.0
4.6
4.0
6.3
4.2
2.7
3.7
4.1
6.0
2017
7.2
7.7
6.4
6.2
5.8
4.6
4.8
5.5
3.0
4.2
5.2
4.8
2018
5.5
6.4
6.5
6.2
4.8
5.9
4.7
4.7
3.1
4.3
5.7
5.9
2019
5.6
6.5
5.5
5.4
4.6
4.6
4.5
4.2
3.4
4.2
4.5
4.5
2020
5.1
6.7
5.9
4.9
4.9
4.7
5.0
4.5
4.4
4.1
4.0
5.5
2021
5.5
6.0
5.9
4.8
4.4
3.7
3.2
3.6
3.1
4.1
4.1
6.5
2022
5.9
6.3
7.0
7.0
6.1
5.0
6.3
4.5
2.5
4.2
3.9
5.2
2023
6.2
6.9
5.7
5.0
3.0
5.5
6.0
5.8
4.8
7.6
6.2
6.4
2024
8.1
8.4
7.3
8.8
8.0
6.4
5.4
4.9
5.8
6.2
6.7
7.0
2025
7.7
8.5
9.1
9.3
7.7
6.9
5.8
4.7
4.6
5.8
7.1
7.9
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
1997
M
82.00
74.39
74.07
84.97
90.83
96.97
94.35
89.23
77.35
62.87
58.16
1998
64.48
63.21
67.87
75.60
87.84
96.00
99.39
94.48
89.97
79.23
69.67
60.74
1999
64.95
70.57
69.46
80.50
84.90
88.15
90.58
97.06
89.07
80.19
74.43
64.55
2000
62.84
71.00
74.52
77.40
86.00
88.80
97.39
97.39
91.13
79.35
63.63
53.16
2001
55.95
66.65
63.71
80.89
86.53
88.91
93.11
93.39
85.96
78.26
72.77
64.62
2002
64.18
61.40
70.93
81.44
86.44
90.60
91.59
94.05
89.35
76.05
66.05
62.01
2003
57.67
58.90
69.07
80.20
88.35
90.69
92.52
95.00
85.72
81.01
73.04
64.32
2004
60.00
58.66
75.03
77.57
85.10
87.93
92.20
92.67
89.88
85.64
69.28
63.13
2005
63.89
65.55
71.41
78.55
86.52
96.33
95.34
93.93
93.38
81.56
74.18
62.06
2006
68.78
63.32
73.37
82.76
86.19
90.91
91.77
95.08
88.67
79.93
71.44
62.15
2007
55.61
63.96
75.58
76.00
85.26
90.70
89.81
95.87
90.03
82.74
71.93
66.81
2008
59.01
69.71
73.47
79.06
86.09
93.83
96.09
92.65
86.54
80.17
70.90
63.03
2009
64.74
71.17
71.52
76.55
86.73
96.96
98.15
96.39
86.02
77.30
71.06
56.66
2010
56.95
54.82
67.64
77.26
88.57
92.35
92.14
99.28
90.55
84.80
71.12
63.20
2011
58.03
64.46
75.90
86.27
88.58
98.87
99.06
103.45
95.43
82.91
72.21
61.49
2012
67.72
65.74
76.58
83.00
87.97
93.60
92.55
96.39
90.10
79.39
73.20
66.58
2013
62.28
65.93
71.52
76.50
84.50
93.24
93.04
96.42
92.17
80.23
65.33
58.10
2014
59.55
61.54
67.39
77.50
83.19
89.90
91.81
94.48
89.67
83.13
65.67
62.29
2015
56.87
59.50
68.45
79.03
83.81
89.83
95.00
96.48
91.97
84.03
69.77
67.83
2016
61.65
69.52
75.90
79.93
82.81
91.47
96.55
92.97
90.87
85.94
75.73
64.13
2017
67.06
74.86
76.90
81.27
85.23
89.80
95.08
91.42
88.93
81.65
75.53
60.90
2018
58.32
66.04
76.16
76.93
89.97
92.90
94.94
96.03
88.13
78.68
63.70
60.06
2019
58.84
63.46
69.90
79.97
86.45
91.50
94.03
98.06
94.97
81.26
69.23
66.84
2020
64.61
65.07
77.65
79.27
86.74
92.27
95.06
97.13
87.47
81.81
77.27
65.00
2021
62.97
58.29
74.97
78.17
84.06
92.73
93.00
95.77
92.33
85.45
72.00
75.84
2022
63.03
62.21
74.35
83.50
91.52
98.60
102.71
97.10
93.17
83.48
68.97
65.19
2023
65.97
70.21
75.77
77.10
86.48
96.13
100.84
105.48
95.80
80.52
68.17
65.94
2024
58.10
69.86
73.90
80.97
87.06
93.73
90.87
95.90
90.37
87.97
76.47
67.26
2025
55.71
66.14
77.94
82.67
87.03
92.10
93.65
94.48
92.20
86.94
76.70
49.80
NCEI Climatology
61.00
65.01
72.10
78.79
86.00
91.70
94.19
95.19
89.70
80.71
69.90
62.30
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1997
M
56.00
54.97
54.67
65.55
72.43
76.68
73.16
66.53
60.19
46.10
39.87
1998
46.29
44.71
48.10
54.40
69.77
76.57
77.03
74.94
73.07
61.48
54.20
43.48
1999
44.65
50.14
50.79
60.73
65.38
73.03
73.97
75.15
65.44
55.85
49.90
40.77
2000
44.74
50.17
54.65
56.80
68.10
72.86
74.52
73.32
66.73
62.03
46.73
35.80
2001
38.60
47.39
45.26
61.12
65.66
70.64
74.58
74.46
67.24
54.05
51.26
44.04
2002
41.94
37.88
48.82
63.65
66.00
70.19
73.99
73.17
67.66
60.49
45.04
42.62
2003
38.34
42.63
48.50
59.90
68.57
71.64
74.44
74.39
66.38
59.54
53.69
40.55
2004
43.79
42.19
56.32
59.03
67.16
73.07
74.44
72.39
68.68
68.99
51.73
42.11
2005
46.35
49.14
50.23
56.23
64.30
73.12
73.64
74.41
71.86
56.02
51.82
39.05
2006
45.55
42.66
54.92
62.48
66.37
70.38
74.56
75.19
67.32
59.30
49.22
44.04
2007
38.58
43.50
55.39
54.50
66.23
73.77
74.35
76.23
70.17
58.42
51.23
42.52
2008
38.88
44.40
51.04
57.49
66.63
73.85
73.32
74.02
64.76
55.16
49.15
40.97
2009
39.88
47.95
50.09
55.99
65.74
73.59
76.53
75.10
68.76
59.19
48.95
38.47
2010
36.51
36.02
44.68
55.43
66.49
73.83
74.52
75.89
69.76
56.15
48.92
42.53
2011
37.45
41.57
52.45
62.06
64.10
74.36
77.28
78.22
68.22
57.32
50.85
43.77
2012
44.13
48.58
57.81
61.43
67.35
72.95
74.66
75.16
68.07
57.26
47.20
45.90
2013
44.24
45.60
46.52
54.10
63.73
72.73
73.20
74.42
71.07
59.71
45.84
39.38
2014
35.84
41.68
45.61
57.33
63.10
73.57
73.35
74.19
69.57
59.88
44.63
46.19
2015
38.81
40.86
50.45
61.43
67.77
73.13
76.03
73.81
69.33
60.19
51.93
44.70
2016
40.65
46.90
54.00
59.40
65.32
73.40
76.55
75.39
71.03
62.81
54.53
47.58
2017
48.74
54.68
56.94
59.53
64.19
72.93
75.67
75.23
68.03
57.45
54.93
42.00
2018
35.23
48.68
54.13
53.23
68.84
74.97
74.74
74.06
73.17
61.81
44.73
42.16
2019
38.19
46.71
49.63
60.24
68.71
71.83
73.58
76.42
73.20
58.23
46.30
42.42
2020
45.45
42.93
60.19
57.90
65.19
71.83
77.16
75.42
69.41
58.13
52.00
42.77
2021
43.16
39.18
51.23
56.57
66.74
74.57
75.26
76.71
68.77
63.71
49.10
58.26
2022
38.42
38.04
48.68
61.80
71.42
76.63
79.29
75.84
68.27
56.65
50.23
46.65
2023
46.87
49.61
55.71
58.30
67.55
76.33
79.06
80.58
74.27
60.74
50.57
44.71
2024
38.06
50.21
55.42
61.33
69.77
74.40
73.81
74.90
69.40
60.94
53.87
47.87
2025
36.55
46.43
55.10
62.43
67.45
73.67
73.55
74.35
69.20
61.61
55.60
38.80
NCEI Climatology
41.20
45.00
51.30
57.50
66.19
72.81
74.60
74.40
68.71
58.80
49.19
42.70
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1997
M
69.00
64.68
64.37
75.26
81.63
86.82
83.76
77.88
68.77
54.48
49.02
1998
55.39
53.96
57.98
65.00
78.81
86.28
88.21
84.71
81.52
70.35
61.93
52.11
1999
54.80
60.36
60.12
70.62
75.14
80.59
82.28
86.11
77.25
68.02
62.17
52.66
2000
53.79
60.59
64.58
67.10
77.05
80.83
85.95
85.36
78.93
70.69
55.18
44.48
2001
47.27
57.02
54.48
71.01
76.10
79.77
83.85
83.92
76.60
66.15
62.01
54.33
2002
53.06
49.64
59.87
72.54
76.22
80.39
82.79
83.61
78.51
68.27
55.54
52.31
2003
48.00
50.77
58.79
70.05
78.46
81.16
83.48
84.70
76.05
70.27
63.37
52.44
2004
51.89
50.42
65.68
68.30
76.13
80.50
83.32
82.53
79.28
77.32
60.51
52.62
2005
55.12
57.34
60.82
67.39
75.41
84.73
84.49
84.17
82.62
68.79
63.00
50.55
2006
57.17
52.99
64.14
72.62
76.28
80.64
83.17
85.13
78.00
69.62
60.33
53.09
2007
47.10
53.73
65.48
65.25
75.74
82.23
82.08
86.05
80.10
70.58
61.58
54.66
2008
48.95
57.06
62.26
68.28
76.36
83.84
84.70
83.33
75.65
67.66
60.03
52.00
2009
52.31
59.56
60.81
66.27
76.24
85.28
87.34
85.75
77.39
68.24
60.01
47.56
2010
46.73
45.42
56.16
66.35
77.53
83.09
83.33
87.59
80.16
70.48
60.02
52.86
2011
47.74
53.02
64.18
74.16
76.34
86.62
88.17
90.84
81.83
70.12
61.53
52.63
2012
55.92
57.16
67.19
72.22
77.66
83.28
83.61
85.77
79.08
68.32
60.20
56.24
2013
53.26
55.76
59.02
65.30
74.11
82.99
83.12
85.42
81.62
69.97
55.58
48.74
2014
47.69
51.61
56.50
67.42
73.15
81.73
82.58
84.34
79.62
71.50
55.15
54.24
2015
47.84
50.18
59.45
70.23
75.79
81.48
85.52
85.15
80.65
72.11
60.85
56.27
2016
51.15
58.21
64.95
69.67
74.06
82.43
86.55
84.18
80.95
74.37
65.13
55.85
2017
57.90
64.77
66.92
70.40
74.71
81.37
85.37
83.32
78.48
69.55
65.23
51.45
2018
46.77
57.36
65.14
65.08
79.40
83.93
84.84
85.05
80.65
70.24
54.22
51.11
2019
48.52
55.09
59.77
70.11
77.58
81.67
83.81
87.24
84.08
69.74
57.77
54.63
2020
55.03
54.00
68.92
68.58
75.97
82.05
86.11
86.27
78.44
69.97
64.63
53.89
2021
53.06
48.73
63.10
67.37
75.40
83.65
84.13
86.24
80.55
74.58
60.55
67.05
2022
50.73
50.12
61.52
72.65
81.47
87.62
91.00
86.47
80.72
70.06
59.60
55.92
2023
56.42
59.91
65.74
67.70
77.02
86.23
89.95
93.03
85.03
70.63
59.37
55.32
2024
48.08
60.03
64.66
71.15
78.42
84.07
82.34
85.40
79.88
74.45
65.17
57.56
2025
46.13
56.29
66.52
72.55
77.24
82.88
83.60
84.42
80.70
74.27
66.15
44.30
NCEI Climatology
51.10
55.01
61.70
68.14
76.10
82.26
84.40
84.80
79.20
69.75
59.55
52.50
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
