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
M
M
M
M
M
M
M
M
0.00
2009
0.69
0.58
4.02
5.35
2.48
1.44
1.79
0.83
5.43
10.85
3.17
1.78
2010
4.35
2.50
3.48
1.67
1.12
3.41
3.83
0.46
7.89
0.11
0.64
0.98
2011
M
M
M
M
M
M
M
M
M
M
M
0.00
2012
2.24
3.43
5.40
0.39
4.13
0.20
1.92
0.86
3.16
0.73
0.48
0.31
2013
2.78
1.07
1.26
2.97
4.50
1.11
5.03
1.04
6.99
3.88
6.94
0.77
2014
0.18
0.42
0.55
0.82
5.80
3.43
2.54
0.48
3.99
1.89
4.59
0.56
2015
3.36
0.28
3.57
2.21
16.50
2.59
0.00
1.22
0.44
9.52
4.09
2.04
2016
0.20
1.12
4.39
5.00
8.28
2.40
0.18
11.58
2.68
0.04
5.63
2.10
2017
2.07
3.32
2.07
2.57
3.66
2.11
0.61
6.41
2.16
1.45
0.30
2.18
2018
0.08
1.27
1.59
0.36
5.71
1.50
1.91
5.31
9.69
10.16
0.63
4.37
2019
0.07
0.52
0.67
6.76
3.28
5.89
0.76
0.47
0.91
2.08
1.27
0.69
2020
2.44
2.79
2.23
3.87
3.73
0.85
0.74
1.58
6.41
0.78
0.84
2.26
2021
0.94
2.12
1.56
1.38
8.61
6.75
2.04
2.20
1.15
4.88
2.02
0.13
2022
1.01
0.45
1.19
0.11
4.61
1.35
0.00
1.88
1.95
2.15
3.17
0.44
2023
1.25
1.93
1.37
4.78
4.49
0.58
0.34
0.35
0.00
5.43
1.48
2.03
2024
3.08
1.62
1.52
3.09
6.65
1.25
4.96
1.28
1.41
0.02
0.98
0.97
2025
M
M
1.92
1.69
0.00
M
M
M
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
M
M
M
M
M
M
M
M
M
2009
M
M
M
M
M
M
M
M
M
M
M
M
2010
M
M
M
M
M
M
M
M
M
M
M
M
2011
M
M
M
M
M
M
M
M
M
M
M
M
2012
M
M
M
M
M
M
M
M
M
M
M
M
2013
M
M
M
M
M
M
M
M
M
M
M
M
2014
M
M
M
M
M
M
M
M
M
M
M
M
2015
M
M
M
M
M
M
M
M
M
M
M
M
2016
M
M
M
M
M
M
M
M
M
M
M
M
2017
M
M
M
M
M
M
M
M
M
M
M
M
2018
M
M
M
M
M
M
M
M
M
M
M
M
2019
M
M
M
M
M
M
M
M
M
M
M
M
2020
M
M
M
M
M
M
M
M
M
M
M
M
2021
M
M
M
M
M
M
M
M
M
M
M
M
2022
M
M
M
M
M
M
M
M
M
M
M
M
2023
M
M
M
M
M
M
M
M
M
M
M
M
2024
M
M
M
M
M
M
M
M
M
M
M
M
2025
M
M
M
M
M
M
M
M
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
69.45
71.73
78.27
86.37
94.38
94.72
93.18
88.29
80.03
70.99
63.09
2009
64.78
70.22
72.64
77.38
85.19
93.76
96.64
97.05
83.73
74.83
68.97
54.62
2010
55.52
52.76
68.52
76.13
85.83
90.54
90.26
96.96
87.12
81.40
69.99
61.63
2011
57.33
63.23
75.37
84.73
85.73
95.46
97.29
100.23
93.57
80.02
69.45
56.98
2012
63.75
63.54
73.08
81.75
84.58
92.98
93.26
95.82
87.49
77.28
72.49
64.45
2013
60.28
66.39
71.12
74.48
82.21
91.87
91.83
94.80
89.61
78.05
63.21
56.82
2014
59.95
61.65
68.84
77.25
82.49
87.93
92.23
95.91
88.11
82.16
63.37
59.37
2015
55.70
58.31
67.37
77.50
80.26
88.00
93.75
97.10
91.71
83.37
67.59
65.65
2016
59.91
68.41
73.03
76.89
79.75
89.34
95.62
90.95
87.91
82.71
70.95
60.21
2017
64.23
71.88
74.68
78.77
83.46
89.93
96.79
91.06
87.34
79.11
73.05
59.03
2018
57.55
62.66
75.12
77.08
87.83
93.66
97.25
95.69
84.01
74.60
64.30
58.98
2019
58.30
61.50
67.02
77.10
81.74
89.29
93.48
97.78
94.98
78.83
66.58
64.15
2020
63.65
61.74
74.05
77.01
85.30
90.93
97.67
98.37
83.53
79.89
73.06
63.15
2021
60.88
54.33
72.17
75.19
79.62
88.33
89.82
92.27
92.15
81.89
69.09
72.44
2022
58.81
59.44
72.30
81.36
91.14
95.35
99.87
95.67
90.93
81.63
63.93
60.64
2023
64.70
65.69
73.81
76.24
83.29
95.26
100.54
102.56
95.50
79.98
66.54
65.13
2024
55.56
69.07
73.01
78.34
84.89
92.84
91.91
97.71
90.37
88.40
75.70
67.00
2025
53.95
63.31
78.36
81.58
87.80
M
M
M
M
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
44.30
48.88
55.79
65.60
72.29
71.51
72.24
66.30
58.22
50.21
39.96
2009
39.98
47.09
50.34
55.82
64.89
71.40
73.68
72.98
66.00
56.27
50.88
36.16
2010
37.57
35.95
46.37
57.13
66.29
72.23
73.21
74.52
68.92
58.94
49.01
41.30
2011
37.18
40.69
52.34
62.00
64.09
71.83
74.85
76.81
69.64
59.43
50.00
42.21
2012
43.18
45.86
54.81
61.13
65.79
71.83
72.50
73.38
67.64
59.03
51.90
45.13
2013
41.56
44.43
47.71
53.37
62.11
71.05
71.71
72.78
69.67
59.71
45.93
37.64
2014
36.81
39.50
45.35
57.37
62.20
70.46
71.40
72.80
68.72
62.58
44.28
45.20
2015
37.76
39.28
48.98
59.50
64.78
70.39
72.68
73.48
70.10
62.35
50.67
46.30
2016
39.46
46.83
53.73
58.92
63.01
71.05
74.15
72.36
70.12
63.04
55.28
43.05
2017
43.41
50.98
55.64
58.24
63.08
70.59
73.40
72.04
67.72
58.07
54.58
40.79
2018
36.73
43.97
53.29
52.57
67.48
72.97
73.13
72.98
69.01
59.19
44.96
41.91
2019
39.80
44.81
48.00
56.77
64.94
69.39
72.03
74.47
72.78
56.31
45.50
42.82
2020
45.38
41.44
57.30
55.12
63.29
70.23
74.00
73.27
65.73
57.82
53.25
41.16
2021
40.93
35.23
51.29
56.19
62.73
70.50
72.18
73.14
68.90
61.85
49.84
54.11
2022
36.29
35.73
47.69
60.82
67.61
72.12
74.68
73.09
69.25
59.12
47.87
43.45
2023
45.01
44.32
52.83
56.15
64.38
72.51
74.95
76.47
72.79
60.79
50.11
45.65
2024
36.49
49.06
53.53
60.52
67.92
73.25
72.34
74.44
68.94
64.74
53.46
48.10
2025
36.04
42.45
54.82
60.70
65.84
M
M
M
M
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
56.87
60.31
67.03
75.98
83.33
83.11
82.71
77.29
69.12
60.60
51.53
2009
52.38
58.66
61.49
66.60
75.04
82.58
85.16
85.01
74.86
65.55
59.92
45.39
2010
46.54
44.36
57.44
66.63
76.06
81.38
81.74
85.74
78.02
70.17
59.50
51.47
2011
47.26
51.96
63.86
73.36
74.91
83.64
86.07
88.52
81.61
69.72
59.73
49.60
2012
53.46
54.70
63.95
71.44
75.19
82.41
82.88
84.60
77.57
68.16
62.19
54.79
2013
50.92
55.41
59.42
63.92
72.16
81.46
81.77
83.79
79.64
68.88
54.57
47.23
2014
48.38
50.58
57.09
67.31
72.35
79.20
81.81
84.36
78.41
72.37
53.82
52.28
2015
46.73
48.79
58.18
68.50
72.52
79.20
83.21
85.29
80.90
72.86
59.13
55.97
2016
49.68
57.62
63.38
67.90
71.38
80.20
84.89
81.65
79.01
72.87
63.11
51.63
2017
53.82
61.43
65.16
68.51
73.27
80.26
85.10
81.55
77.53
68.59
63.82
49.91
2018
47.14
53.31
64.21
64.83
77.65
83.32
85.19
84.33
76.51
66.89
54.63
50.44
2019
49.05
53.15
57.51
66.93
73.34
79.34
82.75
86.13
83.88
67.57
56.04
53.49
2020
54.52
51.59
65.67
66.07
74.30
80.58
85.84
85.82
74.63
68.85
63.15
52.16
2021
50.91
44.78
61.73
65.69
71.18
79.42
81.00
82.70
80.52
71.87
59.46
63.27
2022
47.55
47.58
59.99
71.09
79.38
83.74
87.28
84.38
80.09
70.37
55.90
52.04
2023
54.85
55.01
63.32
66.19
73.83
83.89
87.74
89.51
84.15
70.39
58.32
55.39
2024
46.03
59.07
63.27
69.43
76.41
83.05
82.12
86.07
79.66
76.57
64.58
57.55
2025
45.00
52.88
66.59
71.14
76.82
M
M
M
M
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.
