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 (USW00053854) 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
M
M
3.72
1.80
5.70
3.38
2.92
5.93
3.56
3.19
6.92
1998
6.48
6.88
4.76
5.69
5.39
1.38
2.42
1.02
6.17
0.86
0.56
2.50
1999
2.56
1.65
1.86
3.94
1.14
3.23
3.14
2.33
4.42
2.08
1.17
2.46
2000
6.05
1.12
5.45
1.09
0.11
5.45
1.23
0.69
10.48
0.00
3.17
2.04
2001
2.30
2.47
5.68
0.82
2.60
5.71
3.10
2.06
2.15
0.49
0.22
0.43
2002
1.60
1.91
4.37
1.65
2.24
1.25
2.05
5.96
3.93
3.98
3.92
3.04
2003
1.08
3.88
10.48
7.21
6.31
7.40
10.44
4.27
2.71
2.92
0.80
1.94
2004
0.39
6.20
0.60
2.69
3.24
7.66
4.70
1.70
5.74
0.83
2.91
1.52
2005
2.05
3.91
4.83
2.11
4.15
3.57
5.80
4.34
0.57
4.79
2.97
2.86
2006
3.27
2.75
2.29
2.02
1.93
5.92
4.48
4.29
3.23
2.03
3.62
3.29
2007
3.58
3.39
1.81
4.91
0.27
5.96
6.07
2.75
2.27
1.76
0.25
6.11
2008
2.58
3.63
2.76
1.56
4.01
3.89
3.25
4.12
3.98
6.86
5.04
1.52
2009
1.90
3.62
2.94
2.87
7.94
3.18
5.43
1.91
1.33
3.45
3.91
7.47
2010
5.53
1.92
2.94
0.80
2.23
5.70
5.92
6.91
2.85
0.65
1.05
1.85
2011
1.84
4.20
4.15
2.91
2.09
2.62
4.99
4.87
4.21
1.83
1.43
1.90
2012
1.77
1.41
3.26
2.52
6.90
4.22
7.45
3.66
3.84
1.70
1.57
4.38
2013
0.84
7.32
3.06
3.58
2.58
6.89
13.47
9.57
1.60
0.46
1.79
3.69
2014
2.16
3.76
2.87
3.73
6.31
6.91
5.38
3.90
3.86
1.70
3.23
3.43
2015
2.82
4.03
2.97
3.12
2.32
4.31
4.66
3.03
5.12
12.23
6.10
4.79
2016
2.09
5.08
2.35
2.00
4.06
1.63
4.14
2.59
9.58
6.82
0.36
4.40
2017
5.24
1.41
1.76
5.50
2.72
3.48
4.96
3.25
4.13
2.65
1.93
1.74
2018
1.59
1.26
1.91
4.21
7.65
3.60
6.58
1.30
5.46
2.78
3.71
5.75
2019
3.68
0.73
1.83
3.63
1.30
3.84
1.88
0.41
1.25
3.33
2.41
5.78
2020
3.13
5.42
4.15
2.75
3.72
3.71
4.14
4.20
3.99
0.66
6.29
2.14
2021
4.69
4.60
1.59
0.77
1.43
6.12
7.64
5.94
3.84
1.09
0.00
0.56
2022
2.07
0.90
4.00
4.43
3.30
5.68
5.78
6.69
3.05
1.00
2.65
2.70
2023
6.22
3.44
2.26
5.03
3.08
9.54
5.33
8.86
0.94
3.68
1.02
4.92
2024
3.22
2.70
5.42
2.13
1.40
4.44
7.34
10.29
2.76
0.02
9.94
1.67
2025
2.30
1.18
4.22
1.83
7.74
3.92
5.10
4.47
0.64
5.15
0.07
2.66
2026
2.08
3.68
0.85
0.23
4.30
2.07
4.29
2.51
M
M
M
M
NCEI Climatology
3.63
3.46
3.60
2.85
3.35
4.67
4.95
4.21
3.98
3.16
2.70
3.23
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1997
M
M
M
7.0
7.0
6.3
4.9
4.6
5.1
4.2
5.0
6.6
1998
6.1
8.0
7.4
7.1
5.3
6.0
5.5
5.1
3.9
3.9
4.3
6.1
1999
6.1
6.7
7.2
8.1
5.7
5.9
4.3
5.0
5.4
5.2
4.6
4.9
2000
6.6
5.7
6.4
7.2
6.7
5.2
3.2
1.6
1.4
3.4
4.7
6.4
2001
5.9
5.9
7.8
6.4
5.6
5.4
5.0
4.6
5.0
5.1
5.1
5.6
2002
5.8
6.7
6.5
6.6
6.3
5.7
5.4
5.2
5.5
4.4
4.8
6.5
2003
7.5
7.1
6.2
5.8
6.3
4.6
5.0
3.6
5.1
3.9
4.4
4.6
2004
5.8
7.3
6.2
5.9
4.5
4.1
2.6
5.4
8.3
4.5
4.8
5.8
2005
6.9
5.6
8.6
8.0
5.6
5.2
4.8
3.9
5.8
5.6
5.7
6.4
2006
6.5
6.7
7.0
6.8
6.3
5.5
5.0
4.8
4.6
5.3
5.9
4.8
2007
6.5
6.8
5.8
6.9
6.1
5.5
4.7
4.4
5.2
5.3
5.6
5.4
2008
5.9
7.4
7.6
6.5
6.9
5.9
5.5
5.4
6.1
5.5
5.5
6.2
2009
6.2
6.5
6.6
7.3
6.0
4.0
4.9
3.5
4.7
4.5
4.3
6.0
2010
5.9
6.5
5.8
5.1
5.1
4.5
4.2
3.8
3.3
3.9
6.1
6.7
2011
6.6
7.2
7.3
7.5
5.8
6.3
4.6
4.4
4.2
5.0
4.9
4.6
2012
5.5
5.4
5.5
5.4
5.3
4.2
4.4
3.3
3.6
4.9
4.8
5.2
2013
5.2
5.8
6.9
5.2
5.3
5.2
4.4
3.8
4.3
3.7
5.7
5.6
2014
7.0
6.5
7.7
7.4
5.9
5.2
5.4
4.7
5.1
4.7
5.6
4.6
2015
6.2
7.1
6.7
6.6
5.2
5.9
5.4
4.8
5.7
5.5
4.9
5.1
2016
6.1
7.5
6.4
7.1
6.1
5.8
6.4
4.8
5.1
5.5
4.1
5.5
2017
6.7
6.5
7.4
6.3
6.6
5.2
5.2
5.0
5.2
5.7
4.2
5.9
2018
5.9
6.6
8.1
7.4
5.1
5.1
4.6
5.2
4.9
5.0
6.0
5.7
2019
5.8
5.9
6.1
6.4
5.4
5.1
5.0
4.7
4.7
5.1
5.1
7.0
2020
6.6
6.8
6.1
7.0
5.4
5.8
4.0
3.8
5.4
4.6
4.8
5.1
2021
5.3
6.1
6.4
6.0
5.6
5.3
4.3
3.8
3.2
4.0
5.1
4.7
2022
6.3
6.4
6.9
5.9
6.2
4.4
5.4
3.8
5.1
4.3
6.0
4.8
2023
5.3
6.3
6.1
5.8
5.8
5.3
3.9
4.4
3.9
4.1
4.6
5.1
2024
6.4
5.8
6.0
6.2
5.0
5.0
4.7
5.8
6.5
4.0
4.4
5.3
2025
5.3
5.5
7.0
6.0
5.5
5.1
4.8
4.5
4.7
6.0
4.5
4.7
2026
5.8
6.8
6.4
5.2
5.2
5.3
5.2
4.1
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
1997
M
M
M
72.30
78.60
82.63
89.39
88.61
83.72
73.24
62.03
55.45
1998
58.68
60.29
63.70
72.31
84.55
92.63
92.61
90.97
85.67
78.56
70.35
62.43
1999
62.54
63.46
65.10
76.93
80.87
85.24
90.07
93.48
83.83
74.06
69.57
59.20
2000
54.24
64.45
71.52
73.73
87.55
90.80
90.66
88.39
82.15
77.00
64.48
50.94
2001
55.99
63.46
64.01
76.63
84.32
86.61
87.68
90.52
82.11
75.71
73.70
64.89
2002
59.86
60.41
70.45
79.55
81.70
88.72
93.28
90.17
84.70
75.29
64.03
55.43
2003
52.75
58.64
68.31
72.71
80.79
86.37
87.70
88.14
82.31
74.93
71.77
55.95
2004
55.26
54.72
70.35
76.97
85.83
87.57
90.78
86.12
81.74
75.70
67.31
58.08
2005
58.94
59.39
64.89
73.65
79.55
85.17
91.19
90.52
89.73
77.39
69.87
58.10
2006
64.44
58.44
66.87
79.37
82.10
87.75
92.26
90.45
82.76
74.33
66.79
64.25
2007
59.57
59.39
72.35
75.37
82.28
87.66
88.10
94.03
86.22
79.70
67.75
64.45
2008
55.35
65.50
69.06
74.50
82.48
92.00
90.79
89.03
84.27
73.74
62.96
63.97
2009
56.55
61.29
68.00
75.77
82.03
90.90
90.58
91.00
86.80
74.16
66.97
55.87
2010
53.23
53.21
65.58
80.37
86.48
93.80
93.39
91.39
88.87
79.39
68.27
51.97
2011
52.74
64.61
69.48
79.97
84.84
94.97
95.10
92.97
86.40
74.13
70.27
65.35
2012
63.32
65.10
77.16
78.87
85.06
86.37
93.29
88.13
85.27
76.61
64.70
63.39
2013
64.84
59.54
62.39
74.97
80.39
88.10
87.77
86.90
85.50
77.10
66.10
62.90
2014
53.10
61.78
64.58
76.70
84.87
89.63
90.19
90.84
83.47
79.35
63.40
61.52
2015
56.06
54.79
70.61
77.00
84.42
93.13
93.90
91.10
85.13
75.29
70.23
72.58
2016
55.16
60.93
74.06
76.90
82.35
91.77
96.45
92.35
86.70
79.00
69.83
59.45
2017
64.10
69.82
70.52
80.37
83.87
87.33
91.61
89.90
87.07
78.74
67.86
58.55
2018
54.10
69.86
65.32
73.40
84.94
91.43
90.00
90.35
88.90
78.45
62.43
59.10
2019
57.87
66.18
68.10
76.67
88.71
88.33
93.35
92.35
91.14
81.68
63.03
61.84
2020
60.75
61.48
71.58
75.37
80.81
85.53
91.25
88.77
82.93
79.00
70.87
56.99
2021
57.19
59.00
69.65
76.43
82.68
86.90
88.35
89.10
84.37
77.68
65.60
67.05
2022
56.19
65.18
71.52
75.67
84.77
89.90
90.28
87.72
83.33
74.02
68.69
57.22
2023
62.42
69.56
69.19
77.10
78.45
85.50
90.94
90.77
84.53
78.13
68.13
63.55
2024
61.06
65.10
73.23
79.37
86.65
92.07
91.68
89.00
84.87
78.19
70.46
60.00
2025
52.87
65.14
71.71
79.20
81.29
88.90
91.68
84.32
85.50
72.97
69.57
58.71
2026
57.16
61.54
75.45
81.13
82.81
89.67
94.45
92.54
M
M
M
M
NCEI Climatology
57.80
61.81
68.71
76.60
83.60
89.10
91.89
90.40
85.50
76.90
67.30
60.20
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1997
M
M
M
49.83
57.58
66.39
71.41
68.05
65.51
54.50
41.89
37.88
1998
40.30
41.79
43.79
52.66
63.59
70.01
72.66
69.90
65.82
54.75
47.78
43.10
1999
38.57
39.84
41.06
56.06
57.55
66.50
71.13
72.24
63.13
53.84
44.87
36.06
2000
34.86
38.28
47.81
49.31
62.17
68.57
70.30
69.93
64.80
50.32
42.72
30.41
2001
33.78
41.84
43.28
52.26
59.10
68.44
70.23
70.05
62.99
49.11
47.84
41.10
2002
37.56
37.66
45.72
57.79
58.23
67.95
71.75
69.42
69.19
60.21
42.30
35.50
2003
32.14
38.56
50.12
51.80
62.88
67.24
70.96
71.77
63.67
53.93
46.61
31.62
2004
32.50
36.21
46.16
49.86
62.87
70.85
71.43
69.72
66.79
58.43
46.31
34.92
2005
37.99
40.11
41.91
49.64
56.79
69.09
73.85
73.88
68.93
57.34
46.28
36.29
2006
42.61
36.61
44.25
53.87
59.05
66.26
70.17
72.46
64.77
51.62
44.00
41.19
2007
39.49
36.23
46.47
49.54
57.20
68.01
69.61
73.39
66.47
60.04
42.35
42.70
2008
35.72
40.42
44.84
51.79
58.88
69.17
70.70
71.21
66.75
51.11
40.09
43.03
2009
35.68
35.89
44.42
50.97
63.03
69.57
68.87
70.84
64.93
53.97
46.07
37.74
2010
31.65
32.39
41.65
50.67
64.26
71.83
71.94
73.68
65.70
51.81
42.60
27.97
2011
30.97
39.75
45.29
54.13
60.68
69.77
72.90
71.94
64.77
49.68
42.93
39.68
2012
37.19
40.59
52.94
53.23
64.32
65.30
72.74
71.03
64.60
54.71
40.17
42.65
2013
42.13
38.11
39.58
52.83
58.52
69.63
72.42
70.48
65.03
56.13
42.20
42.26
2014
30.68
40.04
40.06
53.07
61.32
69.40
71.97
70.35
67.93
54.06
39.27
40.61
2015
35.45
32.68
47.06
56.30
61.00
70.17
72.55
71.26
67.77
55.19
51.20
52.77
2016
35.39
39.62
50.68
53.60
61.39
70.67
73.74
73.65
68.53
55.90
42.90
41.32
2017
44.26
45.00
44.45
56.53
61.52
68.67
71.84
71.61
64.83
56.39
43.41
39.84
2018
31.65
49.68
42.94
48.30
64.10
69.93
71.61
70.68
71.10
57.97
44.57
41.71
2019
38.94
43.54
44.58
53.30
64.52
67.23
71.32
71.52
68.86
59.39
41.00
42.35
2020
43.71
43.92
53.39
52.13
59.75
68.53
73.67
72.75
66.77
60.23
50.41
36.49
2021
38.81
40.19
48.19
50.83
58.77
69.65
71.36
72.78
64.85
57.70
40.23
45.17
2022
34.24
43.30
47.97
52.20
63.83
69.50
73.65
71.68
65.67
51.94
49.93
39.01
2023
42.19
46.80
48.54
54.51
60.10
66.83
73.80
72.52
65.67
55.64
46.47
42.83
2024
39.90
42.72
51.58
55.90
66.01
70.47
73.93
71.29
68.48
54.68
52.19
39.57
2025
31.65
42.21
45.55
56.65
63.62
70.65
73.99
70.48
63.72
54.81
43.73
37.58
2026
34.19
38.29
48.74
51.97
61.39
67.43
73.03
72.83
M
M
M
M
NCEI Climatology
36.90
39.40
45.40
52.40
60.60
68.60
72.01
71.30
66.10
54.90
44.41
39.09
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1997
M
M
M
61.07
68.09
74.51
80.40
78.33
74.62
63.87
51.96
46.67
1998
49.49
51.04
53.75
62.48
74.07
81.32
82.64
80.43
75.75
66.65
59.06
52.77
1999
50.56
51.65
53.08
66.50
69.21
75.87
80.60
82.86
73.48
63.95
57.22
47.63
2000
44.55
51.36
59.66
61.52
74.86
79.69
80.48
79.16
73.47
63.66
53.60
40.67
2001
44.88
52.65
53.64
64.44
71.71
77.53
78.95
80.28
72.55
62.41
60.77
52.99
2002
48.71
49.04
58.08
68.67
69.97
78.34
82.52
79.79
76.94
67.75
53.17
45.46
2003
42.45
48.60
59.21
62.26
71.84
76.80
79.33
79.95
72.99
64.43
59.19
43.78
2004
43.88
45.46
58.26
63.41
74.35
79.21
81.11
77.92
74.26
67.06
56.81
46.50
2005
48.46
49.75
53.40
61.65
68.17
77.13
82.52
82.20
79.33
67.37
58.08
47.19
2006
53.53
47.52
55.56
66.62
70.57
77.01
81.21
81.45
73.77
62.97
55.39
52.72
2007
49.53
47.81
59.41
62.45
69.74
77.83
78.86
83.71
76.35
69.87
55.05
53.57
2008
45.54
52.96
56.95
63.14
70.68
80.58
80.75
80.12
75.51
62.43
51.53
53.50
2009
46.11
48.59
56.21
63.37
72.53
80.23
79.73
80.92
75.87
64.06
56.52
46.81
2010
42.44
42.80
53.61
65.52
75.37
82.82
82.66
82.53
77.28
65.60
55.43
39.97
2011
41.85
52.18
57.39
67.05
72.76
82.37
84.00
82.45
75.58
61.90
56.60
52.52
2012
50.26
52.84
65.05
66.05
74.69
75.83
83.02
79.58
74.93
65.66
52.43
53.02
2013
53.48
48.82
50.98
63.90
69.45
78.87
80.10
78.69
75.27
66.61
54.15
52.58
2014
41.89
50.91
52.32
64.88
73.10
79.52
81.08
80.60
75.70
66.71
51.33
51.06
2015
45.76
43.73
58.84
66.65
72.71
81.65
83.23
81.18
76.45
65.24
60.72
62.68
2016
45.27
50.28
62.37
65.25
71.87
81.22
85.10
83.00
77.62
67.45
56.37
50.39
2017
54.18
57.41
57.48
68.45
72.69
78.00
81.73
80.76
75.95
67.56
55.64
49.19
2018
42.70
59.77
54.13
60.85
74.52
80.68
80.81
80.52
80.00
68.21
53.50
50.40
2019
48.40
54.86
56.34
64.98
76.61
77.78
82.34
81.94
80.00
70.53
52.02
52.10
2020
52.23
52.70
62.49
63.75
70.28
77.03
82.46
80.76
74.85
69.61
60.64
46.74
2021
48.00
49.60
58.92
63.63
70.73
78.28
79.86
80.94
74.61
67.69
52.91
56.11
2022
45.22
54.24
59.75
63.93
74.30
79.70
81.96
79.70
74.50
62.98
59.31
48.12
2023
52.30
58.18
58.87
65.81
69.27
76.16
82.37
81.65
75.10
66.88
57.30
53.19
2024
50.48
53.91
62.40
67.63
76.33
81.27
82.80
80.15
76.67
66.44
61.32
49.78
2025
42.26
53.68
58.63
67.93
72.45
79.78
82.83
77.40
74.61
63.89
56.65
48.15
2026
45.68
49.91
62.10
66.55
72.10
78.55
83.74
82.74
M
M
M
M
NCEI Climatology
47.35
50.61
57.05
64.50
72.10
78.85
81.95
80.85
75.80
65.90
55.85
49.65
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
