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 (USW00053871) 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
1999
M
2.77
1.89
2.80
0.65
3.26
2.90
1.32
4.47
4.36
1.12
1.29
2000
3.73
2.58
3.53
3.14
0.82
2.22
5.28
4.13
8.60
0.03
2.78
1.49
2001
1.38
1.88
5.82
1.50
2.61
1.91
3.79
0.88
5.15
0.87
1.02
1.90
2002
4.63
1.50
4.64
0.66
2.88
1.50
0.47
4.09
4.10
6.10
4.04
4.00
2003
2.15
3.97
6.35
8.06
8.76
5.51
4.06
4.58
1.65
2.28
0.97
2.84
2004
1.35
3.96
1.70
1.27
1.85
6.08
2.16
3.58
8.17
1.40
3.05
1.79
2005
1.39
3.02
5.12
2.48
2.39
6.13
5.91
2.55
0.04
2.27
3.57
5.69
2006
2.34
1.37
1.20
1.36
3.01
6.60
3.05
5.46
3.70
2.96
7.33
2.59
2007
3.38
2.80
3.03
2.96
0.61
3.32
2.71
0.58
0.51
1.58
0.39
4.89
2008
2.15
3.04
4.27
2.42
1.18
0.82
4.24
10.06
2.49
2.07
2.94
3.47
2009
2.52
2.97
5.29
1.68
5.31
4.21
5.55
1.81
3.32
4.50
5.04
6.44
2010
5.20
3.49
3.00
1.55
3.88
2.40
3.41
2.38
3.46
0.85
1.42
1.25
2011
1.34
3.35
4.11
2.65
5.68
3.47
6.22
3.09
5.56
3.05
2.37
2.26
2012
2.50
1.08
2.40
1.29
2.58
3.23
4.76
5.81
4.18
1.41
0.96
4.25
2013
3.48
3.20
3.19
4.29
3.22
6.48
5.31
4.14
1.31
0.58
3.36
6.78
2014
2.53
2.34
5.00
5.05
3.74
5.74
6.67
4.39
1.84
1.74
4.00
2.89
2015
2.45
1.06
1.69
5.66
0.49
3.63
2.70
2.21
3.41
5.90
8.86
8.78
2016
2.17
2.88
1.20
1.09
4.10
3.62
1.50
1.09
2.15
3.14
0.94
1.68
2017
4.73
0.79
2.61
4.81
6.96
3.47
2.15
4.55
1.53
2.29
1.13
2.70
2018
2.75
2.61
3.92
4.85
5.50
3.34
4.17
4.22
7.30
3.90
5.92
6.88
2019
4.39
4.44
2.72
7.19
1.89
3.45
4.64
4.07
0.02
4.53
3.61
5.64
2020
5.36
5.75
3.60
5.96
8.43
1.75
2.85
4.26
3.71
5.03
4.56
2.89
2021
3.75
4.66
2.02
1.00
1.26
2.86
4.83
4.19
1.51
0.98
1.02
3.89
2022
4.14
2.15
5.72
3.51
3.31
1.64
1.69
0.66
1.62
0.32
3.11
3.67
2023
5.43
2.95
3.09
5.47
2.08
3.89
3.57
3.75
1.26
1.93
2.77
5.89
2024
8.48
2.04
5.77
3.15
4.66
1.82
11.13
6.39
9.63
0.33
1.84
3.49
2025
1.77
3.20
2.87
1.92
7.47
5.22
3.16
9.41
0.29
2.40
0.60
2.00
2026
0.86
2.60
1.80
1.93
3.71
4.02
4.11
3.05
0.56
M
M
M
NCEI Climatology
3.47
3.26
3.78
3.55
3.16
3.97
4.02
3.98
3.42
3.01
3.25
3.62
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1999
M
6.2
5.9
7.8
5.5
4.9
5.2
4.7
4.6
3.8
4.4
4.9
2000
5.5
5.2
6.6
7.1
6.5
5.4
4.5
4.3
4.8
3.1
4.1
5.6
2001
5.3
5.5
6.6
6.4
5.1
5.1
5.1
4.8
3.5
4.1
3.6
4.9
2002
5.4
5.8
6.0
6.0
5.9
5.0
4.7
5.2
4.1
4.1
4.9
4.7
2003
6.9
6.0
5.8
6.8
6.0
3.4
5.2
3.7
4.8
3.9
5.1
5.0
2004
6.2
5.6
6.2
6.4
5.6
4.4
4.0
4.3
5.3
3.7
3.7
5.9
2005
6.4
5.5
6.9
7.0
5.0
3.9
4.6
2.6
4.6
4.3
5.3
4.9
2006
6.6
6.1
6.8
6.0
5.2
4.4
4.4
3.7
3.7
4.8
4.6
4.0
2007
5.8
5.9
6.1
6.7
4.6
4.8
4.1
3.9
4.0
3.5
5.0
5.2
2008
5.7
6.3
7.2
6.0
6.9
5.7
4.6
3.6
4.8
4.1
4.9
5.2
2009
5.9
6.8
6.0
6.4
5.3
3.3
4.3
3.1
3.5
3.8
4.5
4.0
2010
5.3
4.4
5.2
5.0
4.3
4.4
4.0
3.2
3.9
4.1
5.3
6.0
2011
5.6
7.0
6.5
7.9
5.5
5.5
3.4
3.3
3.3
4.3
4.5
4.4
2012
5.4
4.9
4.8
5.3
4.3
4.4
4.7
3.7
3.6
4.7
4.7
5.4
2013
4.8
5.8
6.2
5.6
5.5
5.5
4.5
3.9
3.6
3.9
5.0
4.8
2014
6.1
5.5
6.5
6.6
5.2
3.9
4.5
3.6
3.9
5.2
5.3
4.0
2015
4.9
6.2
5.7
5.6
4.7
4.7
4.9
3.9
4.4
4.7
4.1
4.7
2016
5.4
6.8
6.3
6.4
5.5
4.7
5.0
4.1
4.2
4.3
4.0
4.3
2017
5.4
5.8
6.5
6.3
5.7
4.8
5.0
3.8
3.0
3.9
3.2
4.6
2018
4.7
5.9
6.6
6.5
5.2
4.5
3.6
4.2
4.3
3.9
4.6
4.3
2019
4.8
5.2
5.0
5.6
4.8
4.8
4.0
3.0
3.0
3.5
4.1
4.8
2020
4.9
5.9
5.5
5.9
4.4
5.2
3.6
3.5
4.0
3.1
3.2
4.0
2021
4.2
4.7
5.1
5.4
4.6
4.3
4.4
3.3
3.1
3.7
4.3
5.0
2022
5.2
4.9
5.6
5.7
5.1
3.8
4.7
3.4
4.0
3.6
4.1
3.3
2023
4.9
5.5
5.5
4.8
4.7
4.0
3.2
3.5
2.6
3.4
3.0
3.8
2024
5.5
5.5
4.9
5.6
3.9
3.5
4.2
3.8
3.5
2.9
3.5
4.5
2025
4.3
4.2
6.1
5.4
4.3
4.4
4.1
2.8
2.7
5.4
4.2
3.9
2026
5.5
6.0
6.6
5.4
4.3
4.8
4.8
3.1
3.2
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
1999
M
57.68
59.39
74.07
78.55
82.83
89.92
91.23
81.05
69.68
66.51
56.01
2000
49.15
59.26
67.57
69.11
83.24
87.57
87.01
86.63
78.19
74.32
59.11
44.23
2001
51.67
58.66
59.26
73.37
80.23
85.87
85.84
90.13
78.89
71.57
69.39
58.81
2002
54.21
55.48
64.12
75.89
77.64
88.53
92.50
89.59
81.65
69.71
59.12
50.71
2003
48.85
53.67
65.03
69.84
76.77
84.94
87.63
87.41
81.34
71.79
69.42
53.74
2004
52.29
51.04
66.81
73.99
85.68
86.41
88.87
84.11
79.06
71.10
63.69
53.61
2005
54.37
55.49
61.01
70.74
76.46
83.46
89.00
88.53
86.83
73.83
65.41
51.95
2006
58.01
54.61
63.43
76.73
78.25
86.05
88.92
88.90
79.46
69.73
63.57
59.35
2007
54.74
53.74
69.34
71.37
79.99
86.90
87.23
96.06
87.47
77.68
63.61
59.14
2008
50.33
58.44
64.30
70.03
79.32
91.97
90.55
87.41
80.20
70.04
58.13
56.89
2009
50.52
56.75
61.52
73.13
79.26
87.83
88.19
88.52
82.17
69.45
63.50
49.94
2010
49.23
48.00
63.48
77.03
81.45
91.90
92.52
90.65
88.17
75.71
63.63
45.61
2011
48.10
60.75
63.48
76.80
80.97
90.20
91.81
90.03
82.03
71.13
65.37
59.06
2012
56.03
58.76
73.61
73.93
82.32
86.23
92.39
87.06
81.90
71.84
61.57
58.84
2013
55.97
53.75
58.32
72.67
77.19
85.87
85.97
84.32
82.73
73.65
59.57
57.13
2014
47.29
56.96
60.03
74.23
82.03
87.13
86.84
85.71
80.13
75.52
59.70
56.10
2015
51.52
48.07
65.84
72.87
83.26
90.70
92.48
90.23
83.10
71.19
65.07
64.97
2016
50.26
54.32
70.29
74.00
78.75
89.20
93.81
92.97
88.13
77.16
67.40
54.55
2017
58.13
67.07
65.39
75.93
79.94
85.80
91.16
87.06
78.18
75.71
64.53
54.51
2018
49.97
64.46
60.19
70.97
83.52
89.70
89.58
88.94
87.10
74.58
58.17
54.90
2019
53.55
60.68
62.06
74.50
85.00
86.67
91.03
88.84
90.73
78.45
59.30
57.77
2020
55.23
57.73
67.19
71.57
75.10
84.40
90.77
87.68
79.63
74.96
67.15
53.52
2021
51.29
53.14
65.94
73.53
79.52
86.00
88.71
89.00
82.70
77.08
62.33
63.86
2022
51.10
59.79
67.87
73.40
80.81
88.30
90.19
87.82
82.17
70.68
64.60
51.30
2023
57.77
63.57
64.77
71.83
75.22
82.27
89.10
88.19
81.57
74.29
63.57
57.34
2024
52.61
59.90
65.77
73.47
80.06
87.53
89.90
86.29
79.67
74.71
65.30
54.28
2025
47.81
58.50
68.90
75.43
77.06
87.87
92.39
81.97
81.52
69.04
65.57
54.19
2026
52.32
56.14
72.52
78.30
80.46
87.07
91.48
89.42
91.00
M
M
M
NCEI Climatology
52.40
56.61
64.20
73.50
80.30
87.20
90.40
88.61
82.81
73.30
62.80
55.10
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1999
M
33.99
35.64
51.91
54.85
64.48
69.92
69.13
59.51
49.54
42.21
31.98
2000
31.10
34.19
43.19
45.97
59.05
65.76
68.04
67.77
61.55
46.96
37.33
26.35
2001
29.34
36.86
38.21
49.53
56.50
65.87
67.72
69.32
59.33
45.09
42.75
37.44
2002
32.44
32.71
40.79
53.55
55.25
65.99
70.75
68.41
65.89
55.57
38.79
31.97
2003
29.72
33.80
45.85
49.73
60.21
66.36
70.15
70.79
62.23
51.46
44.53
30.44
2004
31.45
31.90
43.32
48.53
63.48
68.92
69.77
67.16
63.32
55.84
43.55
31.31
2005
35.22
35.66
37.57
47.14
54.55
66.44
71.83
70.97
64.59
52.74
40.51
29.75
2006
36.97
32.84
40.36
51.20
54.65
64.07
68.79
69.71
61.31
47.34
40.43
34.60
2007
34.10
30.11
44.02
46.32
56.57
65.18
66.85
72.03
63.73
55.15
37.65
38.29
2008
30.31
35.14
39.73
48.59
55.59
67.25
67.89
67.85
63.56
47.32
34.92
37.48
2009
30.32
32.43
40.35
46.83
59.39
66.43
66.42
68.68
62.03
49.39
42.37
30.10
2010
25.29
28.14
38.00
48.47
61.16
69.77
70.58
70.84
63.00
47.26
37.57
23.81
2011
25.71
34.75
41.26
48.97
58.10
66.47
70.65
67.97
61.53
45.81
39.63
36.29
2012
33.26
35.07
48.68
49.13
60.32
62.43
70.90
67.52
61.43
49.06
35.23
39.03
2013
35.00
31.50
33.81
48.63
55.48
66.93
70.45
67.32
60.97
51.13
35.70
35.29
2014
23.87
33.64
33.42
47.77
56.90
66.57
67.19
66.42
64.10
49.26
34.37
35.03
2015
28.52
26.79
41.45
50.73
57.81
67.57
69.68
67.65
63.27
49.06
44.23
46.16
2016
29.06
34.45
45.45
48.63
57.93
66.93
71.45
71.00
65.50
51.13
38.77
34.10
2017
37.42
38.07
39.97
53.47
57.65
65.37
69.65
68.45
58.36
51.00
38.83
34.13
2018
24.06
43.93
37.55
44.90
62.61
68.23
69.39
68.48
69.00
52.32
38.17
35.68
2019
32.90
38.50
38.77
50.57
61.87
65.40
69.42
68.03
65.17
54.03
37.03
35.29
2020
37.40
39.07
48.85
48.29
54.90
65.98
71.13
70.58
62.38
53.45
44.98
32.65
2021
32.85
33.89
44.78
46.13
55.61
66.28
69.33
69.80
60.28
55.15
36.07
41.57
2022
30.21
35.65
42.90
49.10
60.35
66.13
71.30
68.32
61.09
46.32
43.53
33.75
2023
38.10
42.40
43.70
49.37
55.90
62.49
69.59
68.61
60.61
48.94
38.67
34.77
2024
31.79
36.63
43.42
50.07
60.35
66.83
71.31
67.20
63.33
49.13
44.88
33.61
2025
25.77
36.91
41.84
53.27
58.68
67.95
72.52
67.15
58.78
48.65
40.13
32.16
2026
27.81
33.04
44.65
50.57
63.92
65.43
71.48
70.70
68.81
M
M
M
NCEI Climatology
30.90
33.79
40.40
48.00
57.00
65.61
69.09
68.20
61.91
49.40
39.00
33.29
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1999
M
45.83
47.51
62.99
66.70
73.66
79.92
80.18
70.28
59.61
54.36
44.00
2000
40.13
46.72
55.38
57.54
71.14
76.67
77.52
77.20
69.87
60.64
48.22
35.29
2001
40.50
47.76
48.74
61.45
68.36
75.87
76.78
79.72
69.11
58.33
56.07
48.12
2002
43.33
44.09
52.45
64.72
66.45
77.26
81.62
79.00
73.77
62.64
48.96
41.34
2003
39.29
43.74
55.44
59.78
68.49
75.65
78.89
79.10
71.78
61.62
56.97
42.09
2004
41.87
41.47
55.06
61.26
74.58
77.67
79.32
75.64
71.19
63.47
53.62
42.46
2005
44.79
45.57
49.29
58.94
65.50
74.95
80.41
79.75
75.71
63.28
52.96
40.85
2006
47.49
43.73
51.90
63.96
66.45
75.06
78.85
79.30
70.38
58.54
52.00
46.97
2007
44.42
41.93
56.68
58.85
68.28
76.04
77.04
84.05
75.60
66.42
50.63
48.72
2008
40.32
46.79
52.02
59.31
67.45
79.61
79.22
77.63
71.88
58.68
46.52
47.19
2009
40.42
44.59
50.94
59.98
69.32
77.13
77.31
78.60
72.10
59.42
52.93
40.02
2010
37.26
38.07
50.74
62.75
71.31
80.83
81.55
80.74
75.58
61.48
50.60
34.71
2011
36.90
47.75
52.37
62.88
69.53
78.33
81.23
79.00
71.78
58.47
52.50
47.68
2012
44.65
46.91
61.15
61.53
71.32
74.33
81.65
77.29
71.67
60.45
48.40
48.94
2013
45.48
42.62
46.06
60.65
66.34
76.40
78.21
75.82
71.85
62.39
47.63
46.21
2014
35.58
45.30
46.73
61.00
69.47
76.85
77.02
76.06
72.12
62.39
47.03
45.56
2015
40.02
37.43
53.65
61.80
70.53
79.13
81.08
78.94
73.18
60.13
54.65
55.56
2016
39.66
44.38
57.87
61.32
68.34
78.07
82.63
81.98
76.82
64.15
53.08
44.32
2017
47.77
52.57
52.68
64.70
68.79
75.58
80.40
77.76
68.27
63.35
51.68
44.32
2018
37.02
54.20
48.87
57.93
73.06
78.97
79.48
78.71
78.05
63.45
48.17
45.29
2019
43.23
49.59
50.42
62.53
73.44
76.03
80.23
78.44
77.95
66.24
48.17
46.53
2020
46.31
48.40
58.02
59.93
65.00
75.19
80.95
79.13
71.01
64.20
56.07
43.08
2021
42.07
43.51
55.36
59.83
67.56
76.14
79.02
79.40
71.49
66.11
49.20
52.72
2022
40.65
47.72
55.38
61.25
70.58
77.22
80.75
78.07
71.63
58.50
54.07
42.52
2023
47.94
52.98
54.24
60.60
65.56
72.38
79.34
78.40
71.09
61.62
51.12
46.06
2024
42.20
48.27
54.60
61.77
70.21
77.18
80.61
76.75
71.50
61.92
55.09
43.94
2025
36.79
47.71
55.37
64.35
67.87
77.91
82.45
74.56
70.15
58.85
52.85
43.18
2026
40.06
44.59
58.58
64.43
72.19
76.25
81.48
80.06
79.91
M
M
M
NCEI Climatology
41.65
45.20
52.30
60.75
68.65
76.41
79.74
78.40
72.36
61.35
50.90
44.20
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
