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 (USC00036506) 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
M
M
M
M
5.12
2.58
1.28
1.16
3.93
0.99
5.16
2000
1.50
2.18
4.07
2.22
5.23
3.43
0.80
1.60
2.40
1.55
9.13
2.52
2001
2.40
6.78
0.00
0.97
4.29
1.43
2.43
1.79
2.76
6.14
6.32
9.72
2002
3.24
2.27
10.48
2.45
4.71
2.64
7.19
2.38
3.87
4.84
1.98
8.90
2003
M
M
M
M
M
M
M
M
M
M
M
M
2004
M
M
M
M
M
M
M
M
M
M
M
M
2005
M
M
M
M
M
M
M
M
M
M
M
M
2006
2.29
2.22
3.01
7.70
7.62
1.23
1.51
2.40
1.08
M
M
M
2007
M
M
M
M
M
M
M
M
0.04
4.54
2.37
3.91
2008
2.45
3.08
7.77
7.02
2.96
1.52
4.54
4.29
5.67
3.88
0.91
2.92
2009
1.62
1.76
4.15
6.62
8.58
3.61
4.41
2.08
14.07
11.43
0.86
10.18
2010
2.90
2.53
2.19
1.69
0.21
0.00
1.46
1.40
1.36
0.57
5.64
2.73
2011
1.27
3.50
2.32
7.04
4.91
2.59
0.52
3.37
2.00
2.28
7.98
7.12
2012
2.12
3.29
5.00
1.26
0.93
1.02
0.56
6.76
3.99
3.27
0.99
3.79
2013
2.79
3.45
2.34
2.12
6.51
1.74
2.69
5.71
3.28
2.65
3.46
6.55
2014
1.98
2.67
4.34
3.58
6.44
8.53
3.07
1.21
0.67
4.41
2.48
2.34
2015
2.64
2.69
7.08
5.74
9.54
2.83
3.02
1.64
0.14
0.15
5.08
8.44
2016
2.65
70.04
150.02
130.02
2.47
150.40
66.88
7.98
1.61
1.00
3.12
2.72
2017
2.49
2.75
3.72
9.68
8.56
5.80
6.44
4.07
0.07
0.76
0.53
5.75
2018
1.95
12.92
3.83
4.07
2.75
0.80
3.42
7.09
10.11
7.40
4.76
7.64
2019
4.27
9.23
3.19
6.16
9.83
4.82
7.31
4.58
5.04
4.90
5.65
1.55
2020
5.70
3.93
7.81
5.85
6.81
4.97
2.70
6.15
4.13
4.60
2.54
3.79
2021
2.91
3.93
6.81
2.08
3.09
4.11
4.53
1.19
1.95
3.00
3.07
2.71
2022
4.61
4.07
5.51
5.41
6.11
4.40
1.61
2.08
0.79
1.37
1.24
2.92
2023
6.03
4.87
9.48
3.43
3.43
3.19
2.32
1.70
1.32
4.51
2.62
1.28
2024
9.47
2.33
4.26
0.47
0.99
2.36
5.07
0.09
6.43
1.23
3.16
4.28
2025
3.10
2.72
1.89
9.84
5.51
5.40
1.03
1.39
2.35
2.01
1.46
0.28
2026
1.18
3.33
1.27
3.11
2.94
2.32
2.10
2.40
0.12
M
M
M
NCEI Climatology
3.58
4.08
5.07
5.42
5.93
3.02
3.87
3.41
3.83
4.13
4.77
4.91
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1999
M
M
M
M
M
4.8
3.8
5.0
4.9
4.8
4.9
6.8
2000
6.5
7.0
6.8
6.7
6.4
4.8
4.1
4.6
5.9
3.8
5.5
5.8
2001
5.5
7.0
5.6
7.0
5.3
4.3
4.3
4.4
5.5
5.1
4.6
5.1
2002
6.3
6.6
8.2
6.9
6.1
4.0
3.6
4.9
5.1
5.6
6.0
7.5
2003
6.6
6.9
6.8
8.0
6.1
4.9
4.3
4.1
5.0
4.5
7.7
7.1
2004
M
5.0
M
M
M
10.5
4.3
6.4
M
8.6
6.7
5.1
2005
7.6
6.4
8.6
7.0
4.7
4.6
5.0
M
M
3.9
1.9
3.4
2006
8.0
4.4
12.4
5.5
8.9
M
M
M
7.0
M
M
M
2007
M
M
M
M
M
M
M
M
4.0
4.7
5.4
5.6
2008
6.9
7.4
9.1
6.9
5.5
5.8
2.3
4.4
5.7
4.2
6.6
8.1
2009
6.7
7.8
8.7
7.7
6.1
4.9
4.3
4.7
5.6
5.8
4.9
5.9
2010
6.2
4.9
6.8
6.9
5.5
4.8
5.3
5.7
5.4
4.9
7.1
7.0
2011
6.3
7.8
8.5
9.0
7.6
6.4
4.8
4.6
5.5
1.9
0.0
0.0
2012
0.0
0.0
7.2
6.3
5.1
5.8
6.1
6.5
4.4
4.7
3.6
5.0
2013
6.3
6.2
5.3
5.4
5.2
4.0
3.5
3.4
3.3
3.1
4.9
5.5
2014
7.4
7.5
7.7
6.9
6.2
5.4
4.2
3.4
5.4
4.7
6.0
6.1
2015
5.7
7.9
6.2
6.9
5.7
4.7
4.1
4.3
4.4
6.0
5.3
6.0
2016
6.1
7.8
7.2
6.1
5.7
4.1
4.5
3.9
4.0
4.4
4.5
6.5
2017
6.7
7.2
8.0
7.2
5.6
5.0
3.9
4.1
4.3
4.5
5.7
5.7
2018
6.8
7.3
7.3
7.3
4.5
4.9
4.5
4.1
4.6
4.6
5.6
6.0
2019
5.8
6.9
6.4
6.0
4.8
4.9
4.6
3.3
3.2
4.9
5.1
4.8
2020
5.8
7.0
6.6
5.5
5.5
4.4
3.5
4.0
5.0
4.4
4.4
4.9
2021
5.7
7.1
6.8
5.5
5.7
4.3
3.9
4.5
4.1
4.6
4.4
5.6
2022
5.9
6.7
6.6
7.1
6.1
4.0
4.9
4.4
4.3
5.4
4.6
5.3
2023
5.7
6.5
6.8
6.3
4.6
3.7
4.1
4.4
4.0
4.6
4.5
4.4
2024
5.4
6.1
5.8
6.8
4.5
3.8
4.1
4.0
5.3
3.9
5.8
4.7
2025
4.7
6.8
7.0
6.3
5.0
3.5
3.5
4.2
2.8
4.2
4.4
5.7
2026
6.2
5.8
7.8
6.3
5.4
5.8
4.5
4.5
3.3
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
M
M
M
M
86.59
91.74
93.71
85.91
75.77
67.87
54.10
2000
49.26
59.72
64.34
71.24
79.99
84.57
92.25
96.10
85.32
76.90
54.76
39.08
2001
44.06
53.89
57.00
75.86
81.12
86.57
94.15
91.65
83.50
72.92
65.71
53.97
2002
53.81
51.32
57.71
73.33
77.45
87.45
89.43
90.30
86.51
68.35
59.47
51.08
2003
45.91
46.54
62.34
74.50
79.31
83.03
89.97
91.53
80.85
75.34
63.68
51.54
2004
M
61.00
M
M
M
79.23
82.67
81.25
80.95
67.36
53.94
39.50
2005
51.57
56.06
61.23
70.77
80.30
89.98
90.14
M
M
71.12
74.29
33.00
2006
M
M
M
M
M
M
M
88.45
85.27
M
M
M
2007
M
M
M
M
M
M
M
M
82.95
73.03
61.87
50.92
2008
46.25
50.45
60.33
67.67
78.64
88.40
91.53
87.74
80.32
71.85
57.80
48.96
2009
48.27
57.31
63.49
70.92
78.34
91.72
88.26
88.32
81.52
66.92
65.84
46.21
2010
45.12
44.88
63.38
77.21
83.62
95.67
96.03
98.16
89.17
80.93
64.16
48.37
2011
47.29
54.18
61.77
76.64
78.52
93.87
96.00
93.89
83.55
74.70
62.79
52.95
2012
54.83
56.61
74.10
75.72
86.74
92.41
98.83
93.91
84.28
71.10
62.22
57.27
2013
51.67
51.59
55.99
69.81
78.45
88.27
89.39
87.48
86.09
69.69
55.34
48.11
2014
45.63
46.52
56.97
71.54
79.51
87.27
86.17
91.34
83.81
75.90
56.05
50.45
2015
49.31
43.60
59.95
72.88
80.21
89.30
91.16
90.21
87.23
74.75
63.51
60.41
2016
49.17
57.96
67.25
73.51
79.00
91.16
94.41
89.57
88.56
80.94
67.52
51.84
2017
54.28
63.71
66.64
75.64
80.21
86.75
91.75
85.21
86.52
77.11
65.52
51.66
2018
46.96
55.50
66.20
67.39
87.78
93.12
93.75
90.57
84.90
73.18
56.25
52.28
2019
48.36
54.14
59.35
72.48
81.18
86.11
89.31
90.60
92.19
72.50
58.66
55.71
2020
52.15
53.75
64.50
69.85
77.73
87.79
91.55
90.57
82.25
69.01
66.42
52.81
2021
49.41
43.26
66.77
70.56
77.27
87.39
90.61
91.48
86.35
77.10
60.85
63.92
2022
50.06
52.89
64.94
71.35
80.21
89.31
95.36
89.67
87.29
75.97
60.07
50.75
2023
55.14
59.30
62.39
71.85
82.39
88.99
91.83
92.26
88.79
75.99
64.41
56.83
2024
44.28
63.25
66.77
73.74
82.40
89.99
89.05
92.19
83.37
79.61
65.39
54.41
2025
46.30
53.12
68.72
75.19
77.78
89.65
92.72
90.95
87.33
76.90
65.43
53.41
2026
46.04
62.07
73.19
78.17
80.65
88.67
93.58
96.26
97.83
M
M
M
NCEI Climatology
49.09
54.23
63.00
73.01
81.59
89.60
93.00
92.10
85.40
73.80
61.31
51.60
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1999
M
M
M
M
M
68.78
72.63
68.79
59.21
49.00
41.10
32.68
2000
31.97
37.18
43.64
50.57
62.01
66.73
69.92
71.19
62.16
51.37
38.10
22.86
2001
27.58
35.02
41.00
55.77
57.77
65.17
71.81
70.85
60.62
45.97
43.24
34.28
2002
31.79
30.88
36.70
53.67
57.10
67.13
71.85
70.50
65.21
52.26
36.85
33.38
2003
25.92
30.89
38.73
50.40
60.39
64.50
71.15
71.47
59.87
50.79
43.76
32.03
2004
M
28.90
M
M
M
74.03
73.74
72.98
74.11
60.84
47.61
33.27
2005
36.84
38.18
39.85
49.50
55.86
66.83
71.02
M
M
47.42
49.95
14.67
2006
M
M
M
M
M
M
M
70.50
62.45
M
M
M
2007
M
M
M
M
M
M
M
M
61.79
52.54
39.86
32.41
2008
27.27
31.04
39.60
46.72
57.48
67.09
69.12
68.38
61.93
46.94
35.13
27.86
2009
26.41
34.79
43.06
49.42
59.22
68.46
67.41
66.83
63.83
48.59
42.08
29.14
2010
26.30
26.00
39.46
51.35
61.97
71.96
73.12
74.36
62.47
47.33
38.66
28.96
2011
26.58
32.32
41.80
51.64
57.87
62.52
73.88
72.73
58.22
46.17
43.88
33.15
2012
32.85
36.05
50.40
52.66
61.93
65.74
73.83
69.52
63.58
48.20
35.41
37.68
2013
31.41
32.98
35.52
48.11
57.61
67.02
66.40
67.08
62.34
49.45
34.34
28.77
2014
19.71
25.00
32.51
48.06
57.80
68.45
66.31
69.13
62.93
51.58
33.63
36.14
2015
26.41
24.99
39.51
52.65
60.86
68.72
74.83
67.21
63.02
52.59
43.40
38.31
2016
28.84
30.83
44.39
51.33
56.59
69.60
72.80
72.95
64.75
54.91
41.71
32.72
2017
34.90
40.17
43.29
52.91
57.25
66.70
70.97
68.87
62.43
49.93
41.31
29.76
2018
24.60
35.70
42.25
42.95
63.92
69.26
71.86
69.30
66.83
52.64
35.74
35.37
2019
36.59
41.31
39.48
50.60
61.04
67.28
70.93
71.06
68.75
49.90
33.90
34.90
2020
35.23
34.89
46.86
48.31
57.44
66.75
72.14
68.54
63.08
48.98
41.46
29.83
2021
31.90
26.07
43.31
48.29
58.73
67.85
70.06
71.30
62.55
54.35
34.01
41.33
2022
24.93
27.99
39.56
49.11
61.09
67.59
73.63
70.52
61.59
48.26
38.17
33.63
2023
36.25
38.19
43.26
49.83
60.77
67.73
71.21
72.07
63.18
52.81
39.04
33.36
2024
25.88
38.35
44.32
52.93
64.23
68.82
71.01
69.74
64.54
51.38
45.43
39.67
2025
25.00
32.44
45.03
53.65
60.21
69.84
73.69
68.65
63.80
54.59
42.82
33.43
2026
23.85
35.14
46.90
54.37
58.81
70.70
73.16
71.26
72.58
M
M
M
NCEI Climatology
30.01
33.33
41.51
50.39
60.60
69.30
72.60
70.89
63.00
50.69
40.30
33.00
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1999
M
M
M
M
M
77.69
82.19
81.25
72.56
62.39
54.48
43.39
2000
40.61
48.45
53.99
60.91
71.00
75.65
81.08
83.64
73.74
64.14
46.43
30.97
2001
35.82
44.46
49.00
65.81
69.45
75.87
82.98
81.25
72.06
59.45
54.47
44.12
2002
42.80
41.10
47.20
63.50
67.27
77.29
80.64
80.40
75.86
60.31
48.16
42.23
2003
35.92
38.71
50.53
62.45
69.85
73.77
80.56
81.50
70.36
63.06
53.72
41.78
2004
M
44.95
M
M
M
76.63
78.20
77.11
77.53
64.10
50.78
36.38
2005
44.20
47.12
50.54
60.13
68.08
78.41
80.58
M
M
59.27
62.12
23.83
2006
M
M
M
M
M
M
M
79.48
73.86
M
M
M
2007
M
M
M
M
M
M
M
M
72.37
62.78
50.87
41.67
2008
36.76
40.75
49.97
57.20
68.06
77.74
80.33
78.06
71.13
59.39
46.47
38.41
2009
37.34
46.05
53.27
60.17
68.78
80.09
77.84
77.57
72.67
57.76
53.96
37.67
2010
35.71
35.44
51.42
64.28
72.79
83.81
84.57
86.26
75.82
64.13
51.41
38.67
2011
36.94
43.25
51.78
64.14
68.19
78.19
84.94
83.31
70.88
60.43
53.34
43.05
2012
43.84
46.33
62.25
64.19
74.34
79.08
86.33
81.71
73.93
59.65
48.81
47.47
2013
41.54
42.28
45.75
58.96
68.03
77.65
77.90
77.28
74.22
59.57
44.84
38.44
2014
32.67
35.76
44.74
59.80
68.66
77.86
76.24
80.23
73.37
63.74
44.84
43.30
2015
37.86
34.30
49.73
62.77
70.54
79.01
82.99
78.71
75.13
63.67
53.46
49.36
2016
39.01
44.40
55.82
62.42
67.80
80.38
83.61
81.26
76.65
67.93
54.61
42.28
2017
44.59
51.94
54.97
64.28
68.73
76.72
81.36
77.04
74.48
63.52
53.41
40.71
2018
35.78
45.60
54.22
55.17
75.85
81.19
82.80
79.94
75.87
62.91
45.99
43.83
2019
42.48
47.72
49.42
61.54
71.11
76.70
80.12
80.83
80.47
61.20
46.28
45.31
2020
43.69
44.32
55.68
59.08
67.58
77.27
81.84
79.55
72.66
58.99
53.94
41.32
2021
40.66
34.67
55.04
59.42
68.00
77.62
80.34
81.39
74.45
65.73
47.43
52.62
2022
37.50
40.44
52.25
60.23
70.65
78.45
84.50
80.09
74.44
62.11
49.12
42.19
2023
45.69
48.75
52.83
60.84
71.58
78.36
81.52
82.16
75.98
64.40
51.73
45.10
2024
35.08
50.80
55.55
63.34
73.31
79.40
80.03
80.96
73.96
65.50
55.41
47.04
2025
35.65
42.78
56.87
64.42
69.00
79.75
83.20
79.80
75.56
65.75
54.13
43.42
2026
34.94
48.61
60.05
66.27
69.73
79.68
83.37
83.76
85.21
M
M
M
NCEI Climatology
39.55
43.78
52.25
61.70
71.10
79.45
82.80
81.50
74.20
62.25
50.81
42.30
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
