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 (USC00385493) 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
2008
M
M
M
M
M
M
M
M
M
M
M
0.93
2009
0.97
2.37
3.05
1.56
0.61
1.27
1.13
0.73
0.30
1.50
0.94
2.77
2010
0.19
0.54
1.35
0.60
0.53
0.83
4.61
6.39
4.35
1.42
0.45
1.24
2011
1.40
3.43
3.48
2.33
1.91
1.93
1.28
2.64
4.77
1.91
0.83
0.76
2012
1.00
1.29
3.36
1.38
4.94
3.90
5.01
4.78
2.25
1.53
1.26
3.15
2013
0.51
4.99
2.63
2.87
1.42
6.04
10.53
5.26
1.28
0.67
2.04
2.49
2014
1.99
1.89
3.64
3.65
6.25
1.06
5.38
6.03
4.95
1.46
0.41
2.22
2015
1.95
2.38
2.67
2.78
1.35
1.15
3.26
3.30
3.84
16.47
5.73
3.42
2016
1.74
5.54
2.18
2.93
4.52
3.73
3.26
2.27
7.77
10.19
0.32
2.83
2017
2.73
1.09
1.15
5.33
2.35
2.60
6.56
5.05
6.61
2.41
1.35
3.91
2018
2.72
0.78
1.51
4.35
4.47
3.49
5.25
3.72
5.68
4.94
2.66
6.32
2019
2.49
0.79
1.32
2.82
2.07
4.32
2.52
2.24
2.69
3.16
2.77
4.94
2020
2.62
5.85
3.41
2.76
5.39
6.01
1.10
6.00
6.77
1.37
3.96
1.96
2021
3.63
5.39
2.45
0.40
2.01
3.60
5.81
4.32
3.13
0.67
0.66
1.72
2022
1.46
1.02
2.94
3.31
1.21
M
M
M
2.00
0.69
2.42
2.47
2023
4.84
2.78
1.21
2.75
3.02
3.96
3.45
9.70
1.76
3.29
2.19
4.10
2024
1.96
1.77
5.18
2.45
1.20
4.03
4.06
8.02
2.05
0.11
3.52
1.95
2025
1.85
0.97
3.45
0.97
6.30
3.62
4.33
2.07
2.19
7.16
0.13
1.89
2026
1.30
2.62
0.43
0.30
2.63
2.80
1.40
1.40
M
M
M
M
NCEI Climatology
3.97
4.70
4.03
3.79
4.31
6.02
6.22
5.97
5.36
3.78
3.56
4.19
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2008
M
M
M
M
M
M
M
M
M
M
M
3.0
2009
3.8
4.1
4.6
5.0
5.8
3.0
3.5
2.6
3.8
3.7
3.3
3.7
2010
3.8
5.1
4.6
4.8
4.9
4.6
4.4
3.1
2.9
3.2
4.5
5.5
2011
5.2
6.0
5.6
4.4
5.1
5.7
4.7
3.9
3.5
4.2
4.0
3.7
2012
4.1
4.2
2.0
4.2
3.9
3.3
4.1
2.3
2.8
3.6
3.7
3.3
2013
3.2
3.9
4.8
3.7
4.2
4.4
2.5
2.8
3.0
2.7
3.9
3.1
2014
4.3
3.8
5.2
5.4
3.9
3.5
3.2
2.8
3.4
2.7
4.0
2.4
2015
3.7
4.5
4.3
4.5
3.7
4.0
4.2
3.0
3.8
3.9
3.0
2.8
2016
3.9
4.9
4.1
4.3
4.2
3.8
4.5
3.0
3.7
3.7
2.5
3.6
2017
3.8
0.8
2.0
7.6
11.5
9.2
8.0
3.8
2.0
0.0
0.0
0.0
2018
0.0
0.0
0.0
4.3
3.4
2.9
2.3
3.2
3.3
2.7
3.7
3.3
2019
3.5
3.8
4.3
4.6
3.8
3.3
3.6
3.6
3.7
3.5
4.0
4.7
2020
4.2
4.6
4.3
5.0
3.9
4.3
3.5
2.5
3.7
3.1
3.3
3.5
2021
3.5
4.1
5.2
4.9
4.7
4.6
3.9
3.0
2.9
3.7
4.5
3.4
2022
4.8
5.1
6.1
5.3
5.5
4.1
5.0
3.3
4.3
3.7
4.8
3.6
2023
4.1
4.8
5.6
5.2
5.2
4.3
3.5
0.0
1.9
3.3
3.6
4.0
2024
5.2
5.0
4.8
5.3
4.0
4.1
4.1
4.2
4.7
3.5
3.3
4.2
2025
4.2
4.4
6.0
5.3
4.4
4.4
4.0
3.5
3.9
5.2
3.6
3.5
2026
4.2
5.2
5.0
4.8
4.3
4.7
4.4
3.5
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
2008
M
M
M
M
M
M
M
M
M
M
M
55.85
2009
54.35
59.26
66.03
73.28
84.07
88.10
87.20
88.67
83.90
72.59
65.36
54.59
2010
49.20
49.45
64.05
78.08
86.23
91.85
91.40
89.77
86.96
77.35
66.68
51.92
2011
52.96
65.43
70.44
80.66
85.01
95.48
96.45
94.42
86.72
74.85
71.24
66.32
2012
63.88
65.52
77.75
79.16
85.36
87.02
94.01
88.32
85.94
76.83
65.36
64.63
2013
64.86
59.58
62.95
75.32
81.53
89.18
86.29
82.98
84.74
76.94
66.02
63.59
2014
54.01
60.66
64.05
77.54
85.01
90.14
90.30
90.12
82.82
79.21
67.40
60.35
2015
56.81
50.79
67.59
74.30
81.65
89.83
91.83
87.86
82.70
72.59
67.82
67.77
2016
52.03
57.63
71.83
70.95
79.16
88.28
92.91
89.54
84.32
76.76
66.62
57.70
2017
62.08
67.29
67.88
78.02
82.40
86.00
90.01
87.51
84.56
77.41
66.80
56.85
2018
53.08
67.94
61.61
69.02
79.44
85.70
83.83
84.95
83.84
72.70
58.34
57.49
2019
55.34
64.46
65.50
75.02
86.00
85.88
89.89
89.66
87.74
79.03
60.98
60.45
2020
59.64
60.24
70.26
73.94
78.80
82.90
90.39
86.75
80.60
76.77
69.50
55.16
2021
55.17
57.39
68.52
74.30
80.95
85.01
87.28
86.93
83.34
76.25
63.74
63.03
2022
52.25
64.40
70.26
73.85
80.91
88.46
89.02
86.00
82.34
72.10
67.22
55.92
2023
60.92
66.84
67.77
75.80
76.71
83.30
88.67
88.13
81.68
74.45
64.22
60.22
2024
58.13
61.05
69.63
75.08
82.23
88.58
90.18
86.41
82.58
76.19
69.08
58.01
2025
50.46
62.99
70.21
78.02
80.48
87.92
90.76
83.74
83.78
71.19
67.88
56.79
2026
55.05
58.49
73.69
78.32
80.95
88.34
92.27
89.60
M
M
M
M
NCEI Climatology
55.21
58.92
66.60
75.10
81.98
87.61
90.50
89.01
83.41
74.50
65.19
58.00
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2008
M
M
M
M
M
M
M
M
M
M
M
46.85
2009
34.79
33.80
42.86
50.36
66.59
70.16
69.92
71.02
64.04
52.61
44.54
37.05
2010
30.60
35.53
40.01
49.82
65.53
75.47
71.54
72.12
65.48
50.41
40.46
29.56
2011
32.64
40.55
45.53
55.28
63.30
72.56
75.61
72.70
66.32
50.58
44.24
40.54
2012
38.74
41.25
53.02
54.74
64.98
66.08
75.32
71.89
65.60
56.04
39.80
43.44
2013
42.57
38.04
39.66
53.06
60.10
70.88
69.68
63.70
59.36
56.21
41.96
41.81
2014
31.88
38.92
40.71
53.78
63.18
70.64
72.35
70.96
67.94
55.05
43.28
38.64
2015
35.86
33.69
47.10
54.08
58.36
69.42
71.23
69.34
65.90
53.08
48.14
49.30
2016
33.22
38.02
48.55
48.13
59.72
68.78
72.76
71.60
67.58
54.08
41.06
39.76
2017
41.99
42.16
42.45
56.30
61.15
67.70
71.77
71.31
64.70
55.86
42.20
39.37
2018
30.66
48.20
41.46
44.18
60.51
66.32
67.57
67.30
65.96
53.14
40.76
40.19
2019
37.83
41.84
42.57
51.98
63.88
66.86
70.21
70.38
66.86
57.95
38.78
40.42
2020
40.77
41.12
50.70
49.76
57.20
66.88
72.50
71.19
64.52
57.84
48.32
34.58
2021
37.05
38.43
45.82
49.04
56.91
67.63
69.97
70.73
65.05
55.63
37.10
39.63
2022
30.59
40.61
45.88
48.59
61.35
67.58
72.59
69.97
63.26
49.07
47.42
36.53
2023
40.65
44.47
46.46
51.98
56.91
64.70
72.07
70.45
62.36
51.74
42.08
39.14
2024
36.47
38.21
47.68
52.22
62.02
67.22
72.06
69.39
65.84
51.63
48.44
36.70
2025
28.86
38.94
43.90
54.80
61.90
69.68
72.99
68.64
62.30
52.32
41.60
35.14
2026
33.16
36.63
46.86
51.92
59.41
68.12
73.17
71.47
M
M
M
M
NCEI Climatology
35.20
37.18
42.80
50.50
59.11
67.40
70.80
69.81
64.41
52.90
42.70
37.00
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2008
M
M
M
M
M
M
M
M
M
M
M
51.35
2009
44.57
46.53
54.44
61.82
75.33
79.13
78.56
79.85
73.97
62.60
54.95
45.82
2010
39.90
42.49
52.03
63.95
75.88
83.66
81.47
80.95
76.22
63.88
53.57
40.74
2011
42.80
52.99
57.98
67.97
74.15
84.02
86.03
83.56
76.52
62.72
57.74
53.43
2012
51.31
53.38
65.39
66.95
75.17
76.55
84.66
80.11
75.77
66.43
52.58
54.04
2013
53.72
48.81
51.31
64.19
70.82
80.03
77.99
73.34
72.05
66.58
53.99
52.70
2014
42.95
49.79
52.38
65.66
74.10
80.39
81.33
80.54
75.38
67.13
55.34
49.49
2015
46.34
42.24
57.35
64.19
70.00
79.63
81.53
78.60
74.30
62.83
57.98
58.54
2016
42.63
47.83
60.19
59.54
69.44
78.53
82.84
80.57
75.95
65.42
53.84
48.73
2017
52.03
54.72
55.17
67.16
71.77
76.85
80.89
79.41
74.63
66.64
54.50
48.11
2018
41.87
58.07
51.54
56.60
69.97
76.01
75.70
76.13
74.90
62.92
49.55
48.84
2019
46.59
53.15
54.04
63.50
74.94
76.37
80.05
80.02
77.30
68.49
49.88
50.44
2020
50.20
50.68
60.48
61.85
68.00
74.89
81.44
78.97
72.56
67.30
58.91
44.87
2021
46.11
47.91
57.17
61.67
68.93
76.32
78.63
78.83
74.19
65.94
50.42
51.33
2022
41.42
52.51
58.07
61.22
71.13
78.02
80.80
77.99
72.80
60.58
57.32
46.23
2023
50.78
55.66
57.11
63.89
66.81
74.00
80.37
79.29
72.02
63.09
53.15
49.68
2024
47.30
49.63
58.65
63.65
72.12
77.90
81.12
77.90
74.21
63.91
58.76
47.36
2025
39.66
50.96
57.05
66.41
71.19
78.80
81.88
76.19
73.04
61.76
54.74
45.96
2026
44.11
47.56
60.28
65.12
70.18
78.23
82.72
80.54
M
M
M
M
NCEI Climatology
45.20
48.05
54.70
62.80
70.55
77.50
80.65
79.41
73.91
63.70
53.95
47.50
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
