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 (USC00416273) 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
3.03
0.90
1999
1.27
0.09
2.02
1.32
1.68
3.55
1.27
0.66
0.28
1.05
0.10
0.48
2000
2.20
1.89
2.68
1.45
3.71
2.75
0.00
0.19
1.43
5.93
3.07
1.21
2001
1.84
0.60
1.56
0.75
3.73
1.07
0.53
3.95
4.56
2.40
7.60
3.11
2002
0.70
0.20
0.95
2.27
2.13
0.10
4.29
1.83
4.86
7.56
3.07
3.89
2003
0.84
3.15
0.94
0.13
0.04
4.13
3.45
2.19
5.58
3.58
1.00
0.49
2004
2.83
2.34
1.71
3.93
2.56
12.51
5.17
2.83
2.40
7.77
10.61
0.10
2005
2.17
2.41
2.99
0.67
2.41
1.18
2.89
1.62
1.51
2.87
0.66
0.16
2006
0.38
0.71
1.48
2.23
2.29
1.89
2.44
0.23
3.14
2.84
0.40
4.31
2007
6.35
0.05
8.96
3.80
2.60
5.67
16.92
1.88
2.41
1.90
0.51
0.75
2008
0.67
0.23
2.22
1.61
1.05
0.02
1.74
2.54
1.28
0.12
0.05
0.46
2009
0.39
0.50
2.28
3.51
1.37
0.52
0.54
0.67
3.76
8.32
2.15
2.00
2010
3.23
4.35
2.09
0.99
5.87
3.13
3.25
0.13
9.63
0.05
0.24
0.52
2011
3.05
0.48
0.04
0.00
1.10
2.05
0.39
0.03
2.33
1.55
2.50
4.26
2012
4.31
3.61
2.61
0.09
5.02
1.09
4.80
1.42
4.26
0.43
0.03
0.04
2013
2.04
0.01
0.58
1.09
6.74
0.74
2.88
0.73
6.90
4.33
0.67
0.20
2014
0.06
0.07
0.62
0.15
4.31
1.92
0.90
0.11
3.55
0.70
4.31
0.59
2015
2.22
0.29
3.59
4.54
8.83
5.39
0.02
0.75
0.13
6.41
1.49
1.80
2016
1.00
1.01
2.76
4.29
5.60
2.00
3.12
5.31
3.35
0.25
1.99
5.31
2017
2.78
2.33
3.30
4.40
2.50
1.98
0.25
9.77
2.74
1.65
0.18
3.83
2018
0.20
1.80
5.03
0.72
2.03
0.59
1.92
0.50
7.00
4.48
1.90
3.88
2019
2.97
0.58
0.39
3.59
3.46
2.71
0.44
0.14
0.86
2.87
1.24
0.50
2020
2.32
1.02
2.52
2.45
6.45
0.90
0.32
0.58
5.15
0.16
1.04
1.22
2021
1.34
0.72
0.52
3.19
8.62
3.11
4.41
3.88
2.86
5.77
1.55
0.63
2022
1.00
1.50
0.89
1.03
1.05
0.56
0.01
1.00
0.11
1.02
3.77
0.70
2023
0.86
1.37
1.74
4.80
4.53
2.80
0.00
0.22
0.24
4.23
1.56
1.10
2024
4.79
0.65
0.00
2.30
3.32
3.98
3.01
0.43
0.80
M
M
M
NCEI Climatology
2.36
1.87
2.62
2.47
4.13
3.80
2.69
2.36
3.71
3.83
2.69
2.58
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
8.7
9.9
1999
9.4
8.6
11.2
10.8
9.0
9.0
7.4
7.3
8.4
8.4
7.8
9.4
2000
10.3
10.6
10.6
9.8
9.1
8.2
7.2
8.0
8.5
8.9
8.3
9.5
2001
8.9
10.5
8.9
11.1
8.8
7.9
7.8
8.5
7.3
8.4
8.1
8.0
2002
9.7
9.8
12.2
10.9
10.4
7.5
7.8
7.5
8.2
7.1
9.0
7.5
2003
9.2
10.4
9.2
10.6
9.6
7.4
6.5
7.1
6.4
6.8
9.8
9.6
2004
8.8
9.9
9.8
10.3
10.2
7.5
6.8
7.0
6.5
8.1
8.9
8.4
2005
10.1
8.7
9.7
11.0
8.1
7.0
6.0
6.6
6.7
7.2
8.3
8.5
2006
10.8
9.8
10.4
10.4
8.9
7.3
7.4
7.7
7.4
7.5
9.1
8.1
2007
9.1
9.2
9.4
8.5
7.4
7.5
5.2
6.0
4.8
6.6
7.5
8.4
2008
8.8
9.2
11.1
10.0
10.0
11.7
8.0
6.2
6.6
7.5
7.9
9.9
2009
9.1
10.9
10.9
11.6
9.1
9.6
8.7
8.8
7.1
8.9
6.0
7.8
2010
8.7
9.0
9.1
9.1
8.5
7.6
7.1
7.0
6.7
6.7
9.8
9.1
2011
8.2
11.3
10.4
12.0
11.9
10.0
8.6
8.6
8.0
8.0
9.6
9.2
2012
8.9
8.4
9.4
9.2
8.1
7.5
6.8
7.6
7.1
7.9
6.5
8.1
2013
9.7
9.6
10.6
10.2
10.7
7.3
7.1
6.7
6.4
7.1
8.1
7.3
2014
9.4
9.9
10.7
10.6
11.0
10.4
7.3
9.0
7.8
8.1
9.8
8.8
2015
9.0
10.3
8.5
9.2
10.2
6.9
9.8
7.2
7.1
9.1
8.7
8.1
2016
7.5
9.7
10.6
9.1
9.1
7.0
9.6
7.0
6.3
6.3
8.0
9.4
2017
10.2
9.5
10.0
10.1
9.6
8.1
8.0
10.0
7.1
7.3
7.6
7.9
2018
8.2
10.0
9.9
9.9
8.9
10.5
8.0
8.7
6.9
8.7
8.6
9.6
2019
8.4
9.5
10.2
10.4
10.4
7.8
8.6
8.2
8.1
9.3
8.2
7.3
2020
8.3
10.1
9.5
9.1
9.2
8.2
9.5
8.3
9.5
8.1
7.3
8.7
2021
8.8
10.4
11.1
10.6
9.4
7.5
6.4
6.6
6.1
6.9
7.3
7.7
2022
8.9
10.3
10.5
11.6
11.4
9.5
10.1
8.1
6.0
8.3
8.8
8.4
2023
8.7
10.3
10.4
9.8
6.4
8.2
9.1
9.1
7.7
9.3
7.4
7.4
2024
9.4
9.6
9.1
10.6
9.3
8.2
7.7
6.4
10.0
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
M
M
M
M
M
M
M
70.33
62.13
1999
67.77
73.32
72.45
81.63
85.26
89.16
91.91
98.13
92.23
82.79
76.59
67.19
2000
66.00
72.45
75.61
79.33
85.39
87.62
97.06
97.68
94.13
78.35
64.70
55.26
2001
58.54
66.73
65.39
80.54
86.20
92.26
97.33
96.50
87.53
80.20
72.40
63.47
2002
65.79
64.34
71.76
82.90
87.72
93.12
90.76
95.69
88.58
76.68
67.67
61.50
2003
59.16
61.66
71.28
82.49
90.96
92.18
91.24
95.74
86.27
83.04
73.96
66.94
2004
62.55
61.55
75.16
76.53
84.10
87.77
92.00
92.36
89.10
85.16
69.62
63.55
2005
64.40
64.13
73.73
80.20
86.15
93.11
96.05
96.11
94.13
83.24
78.45
64.89
2006
71.46
67.36
77.23
88.55
90.17
95.46
94.89
98.85
89.77
83.30
75.62
64.60
2007
56.06
65.64
73.90
74.53
84.97
90.87
88.97
93.81
90.53
85.90
73.77
70.13
2008
63.06
75.34
76.65
82.49
91.11
98.39
96.63
95.99
93.36
85.73
76.12
67.42
2009
68.48
77.07
78.95
84.41
91.37
100.25
101.98
101.36
88.62
79.22
72.29
57.26
2010
60.24
58.15
72.05
78.45
88.11
92.31
93.11
99.79
90.57
84.39
74.42
66.71
2011
61.04
68.25
78.75
88.14
90.17
98.70
100.19
102.94
97.00
83.26
74.80
61.28
2012
67.13
65.50
75.87
83.70
87.03
94.47
93.95
97.93
90.93
81.55
76.60
69.19
2013
64.84
71.65
76.26
79.13
86.41
93.50
95.58
98.16
93.30
82.74
67.87
60.52
2014
61.97
65.79
70.94
80.97
86.00
92.03
95.81
99.58
92.10
87.16
68.23
64.87
2015
60.13
63.04
70.94
80.33
85.26
91.03
96.06
99.94
96.87
87.94
72.77
70.26
2016
64.45
73.17
77.39
80.83
85.13
93.20
98.19
93.13
92.03
87.42
78.07
64.87
2017
70.29
77.68
79.42
83.60
88.32
94.70
100.06
95.61
89.30
83.61
78.83
63.10
2018
61.55
66.71
78.32
80.00
91.65
96.73
99.06
99.23
88.80
78.81
66.63
64.29
2019
62.45
65.96
70.87
81.37
86.10
92.50
97.39
100.74
98.03
84.26
70.53
68.81
2020
68.45
67.41
78.87
81.90
91.06
94.57
101.16
102.39
89.14
85.97
79.47
70.35
2021
67.52
62.84
77.10
81.20
84.48
91.73
92.00
94.45
94.17
86.06
73.33
75.58
2022
63.06
64.11
77.45
85.07
94.23
99.87
102.58
98.19
95.57
85.77
69.43
66.26
2023
69.13
70.07
77.81
79.67
85.84
96.50
102.06
105.10
100.13
84.97
70.27
69.71
2024
60.58
71.83
76.45
83.50
91.84
95.93
95.19
100.97
93.38
M
M
M
NCEI Climatology
63.00
66.28
72.49
79.90
86.11
92.11
96.00
96.70
90.70
82.60
71.90
64.89
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1998
M
M
M
M
M
M
M
M
M
M
53.50
42.65
1999
40.94
48.21
51.06
60.41
65.23
72.00
70.84
72.95
66.83
55.70
48.50
39.10
2000
43.65
50.24
54.84
57.53
67.48
71.21
71.29
71.97
66.90
62.90
47.50
36.00
2001
38.65
45.87
45.13
61.18
64.43
69.30
71.72
72.42
65.45
54.92
52.10
43.02
2002
40.50
35.46
47.03
63.91
64.98
69.45
72.75
72.79
67.62
61.59
45.53
42.02
2003
38.70
43.78
48.02
59.06
69.43
70.44
72.01
71.46
66.32
57.84
52.09
39.42
2004
44.13
41.21
56.39
57.53
65.97
71.03
71.45
71.43
68.55
66.38
50.29
40.74
2005
45.34
48.51
49.16
56.48
63.43
70.46
72.71
73.28
72.21
57.86
50.75
39.11
2006
43.95
41.45
55.34
63.97
64.92
69.99
73.17
74.06
67.30
60.86
50.72
43.43
2007
38.61
40.82
54.23
54.57
65.48
71.17
72.16
73.58
69.00
57.90
49.63
40.74
2008
38.11
43.46
49.34
57.06
66.60
74.55
71.82
73.50
66.30
55.78
49.80
40.55
2009
39.45
48.16
52.41
57.44
68.49
68.23
73.81
74.56
68.65
58.52
47.43
36.60
2010
37.31
37.71
44.84
56.08
65.55
72.31
73.94
71.55
69.67
54.69
47.87
39.26
2011
37.37
40.64
52.00
59.40
65.09
71.97
73.42
74.09
65.80
55.24
47.59
42.66
2012
39.48
46.68
54.13
58.03
64.39
70.43
71.73
72.29
66.17
58.45
48.20
41.94
2013
40.69
43.99
46.19
54.13
62.76
70.75
70.73
71.52
68.27
59.03
46.63
37.45
2014
32.77
42.25
45.19
55.87
61.06
72.77
71.32
72.81
69.77
61.94
45.56
47.10
2015
37.94
41.14
50.26
62.43
67.55
71.23
74.26
74.42
70.97
62.26
52.43
44.29
2016
38.03
44.41
53.03
57.76
65.29
71.30
75.03
73.74
70.23
61.32
54.50
47.48
2017
44.39
51.11
56.87
58.87
62.97
71.20
73.03
73.16
67.47
56.80
54.43
40.94
2018
35.81
47.57
54.42
53.20
66.68
74.23
73.03
73.19
71.37
60.71
45.10
42.58
2019
40.19
47.89
48.77
56.23
67.42
71.40
73.39
76.29
73.57
58.65
45.67
41.19
2020
45.81
42.34
59.26
56.80
65.84
72.50
77.10
75.38
69.43
58.97
53.60
40.19
2021
41.81
40.60
51.48
58.77
66.23
72.83
73.19
73.71
67.93
61.19
48.30
53.23
2022
37.65
35.93
45.58
62.07
69.45
73.30
75.29
75.13
69.43
59.03
51.40
45.48
2023
44.26
44.36
55.68
57.70
66.32
73.93
76.29
76.71
74.50
62.81
51.63
45.26
2024
38.13
48.28
54.39
61.33
70.68
75.57
75.35
74.97
72.06
M
M
M
NCEI Climatology
39.50
43.79
50.01
55.80
64.90
70.70
72.70
72.70
67.60
57.70
47.90
40.10
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1998
M
M
M
M
M
M
M
M
M
M
61.92
52.39
1999
54.35
60.77
61.76
71.02
75.25
80.58
81.37
85.54
79.53
69.24
62.54
53.15
2000
54.82
61.34
65.23
68.43
76.44
79.41
84.18
84.82
80.52
70.63
56.10
45.63
2001
48.60
56.30
55.26
70.86
75.31
80.78
84.52
84.46
76.49
67.56
62.25
53.25
2002
53.14
49.90
59.40
73.40
76.35
81.29
81.76
84.24
78.10
69.14
56.60
51.76
2003
48.93
52.72
59.65
70.77
80.20
81.31
81.62
83.60
76.29
70.44
63.02
53.18
2004
53.34
51.38
65.77
67.03
75.03
79.40
81.72
81.89
78.83
75.77
59.95
52.15
2005
54.87
56.32
61.45
68.34
74.79
81.79
84.38
84.70
83.17
70.55
64.60
52.00
2006
57.71
54.41
66.29
76.26
77.54
82.73
84.03
86.45
78.54
72.08
63.17
54.02
2007
47.34
53.23
64.06
64.55
75.23
81.02
80.56
83.69
79.77
71.90
61.70
55.44
2008
50.59
59.40
63.00
69.78
78.85
86.47
84.22
84.75
79.83
70.76
62.96
53.99
2009
53.96
62.62
65.68
70.92
79.93
84.24
87.89
87.96
78.63
68.87
59.86
46.93
2010
48.77
47.93
58.44
67.26
76.83
82.31
83.52
85.67
80.12
69.54
61.14
52.99
2011
49.20
54.45
65.37
73.77
77.63
85.34
86.81
88.51
81.40
69.25
61.20
51.97
2012
53.31
56.09
65.00
70.87
75.71
82.45
82.84
85.11
78.55
70.00
62.40
55.56
2013
52.76
57.82
61.23
66.63
74.58
82.12
83.16
84.84
80.78
70.89
57.25
48.98
2014
47.37
54.02
58.06
68.42
73.53
82.40
83.56
86.19
80.93
74.55
56.90
55.98
2015
49.03
52.09
60.60
71.38
76.40
81.13
85.16
87.18
83.92
75.10
62.60
57.27
2016
51.24
58.79
65.21
69.30
75.21
82.25
86.61
83.44
81.13
74.37
66.28
56.18
2017
57.34
64.39
68.15
71.23
75.65
82.95
86.54
84.39
78.39
70.21
66.63
52.02
2018
48.68
57.14
66.37
66.60
79.16
85.48
86.05
86.21
80.08
69.76
55.87
53.44
2019
51.32
56.93
59.82
68.80
76.76
81.95
85.39
88.52
85.80
71.45
58.10
55.00
2020
57.13
54.88
69.06
69.35
78.45
83.53
89.13
88.89
79.28
72.47
66.53
55.27
2021
54.66
51.72
64.29
69.98
75.35
82.28
82.60
84.08
81.05
73.63
60.82
64.40
2022
50.35
50.02
61.52
73.57
81.84
86.58
88.94
86.66
82.50
72.40
60.42
55.87
2023
56.69
57.21
66.74
68.68
76.08
85.22
89.18
90.90
87.32
73.89
60.95
57.48
2024
49.35
60.05
65.42
72.42
81.26
85.75
85.27
87.97
82.72
M
M
M
NCEI Climatology
51.25
55.03
61.25
67.85
75.50
81.40
84.35
84.70
79.15
70.15
59.90
52.50
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
