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 (USW00023907) 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
0.93
2.87
1.30
0.70
2.38
0.17
1.73
0.62
0.06
2009
0.38
0.48
2.91
5.06
1.07
1.11
0.50
0.30
4.92
12.69
2.34
1.67
2010
2.40
2.09
2.80
0.95
1.47
2.96
3.59
0.67
8.06
0.00
0.41
0.93
2011
M
M
M
0.35
M
0.56
0.04
0.00
0.09
2.84
2.20
3.53
2012
1.99
3.26
2.89
0.10
M
0.37
3.29
0.14
5.60
0.70
0.00
0.13
2013
3.27
0.59
0.03
0.02
0.04
0.05
0.03
0.03
0.04
0.05
0.07
0.02
2014
0.02
0.02
0.05
0.03
0.07
0.15
M
M
M
0.05
3.92
0.49
2015
2.68
0.14
2.88
1.21
9.50
0.03
M
M
M
M
1.34
1.78
2016
0.17
1.43
3.17
4.42
5.28
2.62
0.11
8.32
1.97
M
3.94
1.86
2017
2.16
1.88
2.05
2.29
1.96
1.51
0.65
7.71
2.79
1.33
100.11
2.01
2018
0.00
1.52
2.05
0.22
2.28
0.88
2.63
1.45
9.14
7.38
1.75
3.56
2019
2.55
0.32
0.56
3.85
3.51
4.70
1.02
0.16
0.30
3.57
0.55
0.71
2020
2.01
2.23
2.67
3.09
4.39
1.00
0.20
1.45
3.58
0.32
0.90
2.19
2021
0.81
1.27
0.99
0.88
6.90
5.61
5.07
1.84
2.09
4.24
2.04
0.11
2022
1.27
0.41
0.62
0.36
2.17
1.99
0.00
2.35
1.22
1.35
2.34
0.27
2023
0.36
1.56
1.03
4.02
4.13
0.19
0.19
0.06
1.40
4.46
1.00
1.65
2024
4.22
0.75
0.95
2.16
4.23
1.49
2.63
0.29
1.09
0.00
M
0.50
2025
1.95
0.75
0.27
1.07
6.09
0.45
11.55
1.12
0.12
0.29
0.22
0.15
2026
1.99
0.49
0.79
3.71
5.29
5.25
2.54
0.45
M
M
M
M
NCEI Climatology
1.85
2.18
2.67
2.90
4.02
2.80
2.01
2.89
3.19
3.51
2.85
2.26
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2008
M
M
M
8.9
8.3
9.3
7.0
5.5
6.0
6.7
7.0
8.5
2009
7.6
9.2
8.7
9.2
7.2
8.5
6.8
6.8
5.8
7.7
6.2
6.6
2010
7.3
7.6
8.2
8.4
7.8
7.4
6.4
6.2
5.9
6.8
8.4
8.3
2011
6.9
9.0
8.6
10.1
9.4
8.6
7.0
6.9
6.7
7.4
8.0
7.3
2012
8.1
7.3
7.9
8.2
7.4
6.8
6.2
6.8
6.2
7.3
6.6
7.1
2013
7.6
8.7
8.6
8.1
8.7
6.7
6.5
5.9
5.1
6.5
6.6
6.2
2014
7.9
7.7
7.9
8.5
8.3
8.2
6.0
6.6
5.4
6.4
8.0
6.3
2015
7.0
7.3
6.3
7.4
7.4
5.7
7.7
6.2
5.5
6.7
6.7
6.9
2016
6.8
8.3
8.4
7.4
7.3
6.0
8.0
5.9
5.4
5.8
6.4
7.3
2017
8.2
7.6
8.0
8.5
7.7
6.9
6.3
7.1
6.3
6.3
6.5
6.4
2018
6.7
7.1
7.9
8.0
7.2
7.8
6.0
6.4
4.5
6.3
6.6
7.6
2019
6.5
7.0
7.4
8.2
7.3
6.4
6.7
5.8
5.9
6.6
6.1
6.1
2020
6.4
7.3
7.0
6.8
7.5
6.3
6.7
6.1
6.6
6.6
5.8
7.2
2021
6.8
5.4
8.0
7.6
6.8
5.7
5.1
5.5
5.3
6.2
6.6
6.4
2022
6.5
7.2
8.1
8.7
8.4
6.9
6.8
5.6
4.8
6.7
5.9
6.1
2023
6.6
7.4
7.8
7.4
5.2
6.6
6.8
6.8
6.0
7.0
6.1
6.4
2024
6.8
7.5
7.4
8.0
7.1
6.5
5.7
5.0
6.1
6.0
6.7
6.2
2025
7.0
6.9
8.3
8.2
7.6
7.0
5.9
5.1
4.9
5.8
6.7
5.9
2026
6.7
7.0
8.2
7.5
6.5
7.1
6.1
6.4
5.8
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
78.17
86.23
94.34
93.78
92.10
87.80
79.61
70.16
61.90
2009
63.76
69.54
72.59
79.04
86.52
93.43
98.42
98.43
85.10
76.13
69.92
55.40
2010
56.79
54.11
69.45
77.00
86.35
90.74
90.70
96.80
87.02
81.53
70.34
62.31
2011
57.52
64.00
75.74
85.28
87.52
96.92
98.14
101.10
95.06
81.47
70.70
58.65
2012
65.21
64.96
74.39
83.06
86.08
93.86
92.97
96.39
88.04
78.22
73.10
65.15
2013
61.21
67.55
72.18
75.44
84.03
92.30
92.50
95.75
91.16
78.86
64.55
58.68
2014
61.42
63.53
70.01
78.97
84.24
90.29
94.05
97.73
89.92
84.49
64.96
61.13
2015
57.13
59.51
68.56
79.17
82.64
89.55
94.70
98.03
93.12
84.80
69.14
67.15
2016
61.62
70.01
75.15
79.31
82.17
91.81
96.89
92.24
89.92
84.55
72.86
61.97
2017
65.72
73.38
76.76
80.80
85.28
91.85
97.93
92.04
88.32
80.30
74.30
60.55
2018
59.11
63.96
76.15
78.24
89.61
95.26
97.82
97.62
85.59
76.01
65.68
60.79
2019
59.65
62.59
67.81
76.95
81.70
88.61
92.52
96.45
94.39
78.99
66.50
63.71
2020
63.14
61.42
73.53
76.08
84.80
89.88
96.14
97.39
82.86
79.44
73.00
64.04
2021
62.59
56.94
74.79
77.46
83.15
92.54
93.75
95.08
94.63
85.04
69.96
74.39
2022
61.03
61.68
75.32
84.54
94.94
99.88
103.87
99.40
94.50
81.67
63.78
60.54
2023
64.53
65.51
73.33
75.59
83.00
94.31
99.13
101.92
94.32
79.30
65.26
64.63
2024
55.34
68.13
70.64
78.34
85.81
91.93
91.13
93.61
90.13
87.16
69.47
66.44
2025
53.51
61.40
76.21
79.16
84.84
90.03
89.32
93.06
89.10
83.34
71.47
63.20
2026
61.03
72.12
79.69
78.07
82.10
89.10
92.67
95.77
93.45
M
M
M
NCEI Climatology
60.29
63.49
70.70
77.80
83.90
90.50
94.19
95.30
87.90
79.00
68.00
60.79
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2008
M
M
M
55.40
66.43
72.56
72.06
72.65
66.50
58.54
50.72
40.71
2009
39.84
47.75
51.80
58.40
67.30
73.03
76.76
75.66
68.48
58.48
52.70
38.68
2010
40.25
38.43
47.85
59.24
67.94
74.18
75.03
76.19
70.34
61.03
51.08
43.50
2011
38.94
43.14
53.77
63.62
65.39
73.64
76.65
78.16
70.46
61.15
51.74
43.38
2012
44.31
47.52
56.10
62.54
67.50
73.34
73.75
74.91
69.20
60.63
52.88
46.86
2013
42.68
46.21
49.25
54.68
63.76
72.26
72.94
74.45
71.18
60.92
47.53
39.55
2014
38.92
41.92
46.97
59.39
63.81
72.69
73.55
74.86
70.44
66.63
46.66
47.43
2015
39.04
40.72
50.79
61.41
67.08
72.69
75.26
75.82
72.10
64.14
52.62
47.92
2016
41.62
48.76
55.36
60.25
64.52
73.17
76.29
74.63
72.29
64.97
56.83
45.63
2017
45.14
53.01
57.65
60.29
65.20
72.32
75.85
74.11
69.71
59.96
56.53
42.13
2018
38.40
46.09
55.32
55.03
69.66
74.98
75.26
75.29
71.17
61.18
47.11
44.00
2019
47.05
51.09
50.44
57.31
65.66
70.20
72.70
75.44
73.75
57.00
45.89
42.84
2020
46.11
41.79
57.98
55.73
64.16
70.73
74.74
74.08
66.04
58.55
53.71
41.14
2021
40.69
36.08
50.74
55.67
62.81
70.99
72.40
73.48
68.38
61.56
48.94
53.54
2022
36.00
35.21
47.17
60.68
67.93
72.60
74.87
73.18
69.06
59.52
48.70
44.13
2023
45.41
45.68
53.71
56.35
65.12
73.24
75.92
76.90
74.27
61.30
50.80
45.89
2024
37.26
49.71
55.04
60.71
68.48
74.00
73.25
75.84
69.27
66.57
57.96
51.06
2025
36.90
43.20
55.11
61.46
66.18
72.95
74.29
74.76
70.99
65.94
56.42
48.50
2026
40.74
50.23
57.17
63.45
63.90
73.23
74.96
75.97
77.48
M
M
M
NCEI Climatology
40.20
42.59
49.71
56.50
63.99
70.80
72.50
72.50
67.51
59.70
49.20
41.00
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2008
M
M
M
66.79
76.33
83.45
82.92
82.37
77.15
69.07
60.44
51.31
2009
51.80
58.65
62.19
68.72
76.91
83.23
87.59
87.05
76.79
67.30
61.31
47.04
2010
48.52
46.27
58.65
68.12
77.15
82.46
82.86
86.49
78.68
71.28
60.71
52.90
2011
48.23
53.57
64.76
74.45
76.45
85.28
87.39
89.63
82.76
71.31
61.22
51.02
2012
54.76
56.24
65.24
72.80
76.79
83.60
83.36
85.65
78.62
69.42
62.99
56.01
2013
51.95
56.88
60.71
65.06
73.89
82.28
82.72
85.10
81.17
69.89
56.04
49.12
2014
50.17
52.72
58.49
69.18
74.02
81.49
83.80
86.29
80.18
75.56
55.81
54.28
2015
48.08
50.12
59.68
70.29
74.86
81.12
84.98
86.93
82.61
74.47
60.88
57.53
2016
51.62
59.38
65.25
69.78
73.34
82.49
86.59
83.43
81.11
74.76
64.84
53.80
2017
55.43
63.19
67.21
70.55
75.24
82.08
86.89
83.07
79.02
70.13
65.42
51.34
2018
48.76
55.02
65.74
66.63
79.64
85.12
86.54
86.45
78.38
68.60
56.40
52.39
2019
53.35
56.84
59.12
67.13
73.68
79.41
82.61
85.95
84.07
68.00
56.19
53.27
2020
54.63
51.60
65.76
65.91
74.48
80.31
85.44
85.74
74.45
69.00
63.36
52.59
2021
51.64
46.51
62.76
66.57
72.98
81.76
83.08
84.28
81.50
73.30
59.45
63.96
2022
48.51
48.45
61.25
72.61
81.43
86.24
89.37
86.29
81.78
70.59
56.24
52.33
2023
54.97
55.59
63.52
65.97
74.06
83.78
87.53
89.41
84.30
70.30
58.03
55.26
2024
46.30
58.92
62.84
69.53
77.15
82.97
82.19
84.73
79.70
76.87
63.71
58.75
2025
45.21
52.30
65.66
70.31
75.51
81.49
81.81
83.91
80.05
74.64
63.95
55.85
2026
50.89
61.17
68.43
70.76
73.00
81.17
83.80
85.87
85.46
M
M
M
NCEI Climatology
50.25
53.04
60.20
67.15
73.95
80.65
83.35
83.90
77.70
69.35
58.60
50.90
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
