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 (USC00162534) 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
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
2.22
3.66
12.26
7.27
3.77
7.16
0.66
0.48
0.57
1.23
2018
5.51
4.61
2.83
5.49
1.35
3.81
3.58
7.15
7.45
3.55
5.62
7.03
2019
2.48
4.50
0.51
2.54
5.99
5.29
7.68
3.79
2.08
7.79
1.06
2.53
2020
4.91
1.56
2.99
3.73
1.92
4.74
8.21
2.35
2.03
5.19
0.03
3.37
2021
2.14
4.07
4.70
9.27
15.53
6.72
4.15
11.58
4.33
3.19
1.12
1.70
2022
1.80
2.56
1.80
2.86
6.01
4.19
3.71
5.65
2.57
0.77
7.51
7.26
2023
3.41
1.78
1.35
3.66
2.74
2.64
4.95
0.64
1.70
0.64
1.66
7.85
2024
7.62
1.45
3.62
5.86
4.90
3.07
7.32
2.04
3.04
0.17
4.15
5.93
2025
2.41
3.74
3.37
1.04
6.21
4.21
5.45
4.17
0.08
4.20
0.19
4.09
2026
4.67
1.81
3.61
1.85
10.29
5.62
5.69
0.34
M
M
M
M
NCEI Climatology
5.78
4.26
4.03
4.88
5.64
6.97
6.51
6.37
5.39
4.65
4.21
4.86
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2014
M
M
M
M
M
M
0.4
1.9
2.0
2.7
4.4
3.6
2015
4.5
5.3
4.0
3.8
3.3
2.6
2.6
2.5
2.5
4.0
3.8
5.0
2016
4.6
5.0
5.8
4.7
3.6
2.1
2.3
2.6
2.1
2.4
3.5
4.6
2017
5.1
5.2
4.9
4.9
4.2
4.1
2.1
3.0
2.6
4.1
3.2
4.3
2018
4.9
5.8
4.9
4.9
2.9
3.0
2.6
2.0
1.9
3.4
4.2
4.7
2019
4.8
5.8
5.1
5.4
4.4
3.6
3.8
2.1
2.2
3.5
3.9
5.1
2020
5.2
6.3
5.4
5.1
3.8
3.8
3.1
3.2
4.4
4.1
3.4
4.7
2021
5.1
5.5
6.0
5.0
4.5
3.4
1.9
2.7
3.0
3.0
2.9
4.4
2022
5.4
5.9
6.3
5.6
3.9
2.6
2.1
2.0
2.5
3.1
4.3
4.1
2023
5.5
6.3
5.9
5.0
3.1
3.4
2.9
3.3
2.7
4.2
3.7
3.9
2024
5.4
5.7
5.1
5.3
4.8
3.3
2.5
2.5
3.6
3.1
5.0
4.2
2025
5.5
5.6
6.0
6.2
4.8
2.7
2.5
2.1
2.4
3.7
3.3
4.2
2026
6.1
5.3
4.9
5.0
4.1
3.8
2.9
2.7
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
2014
M
M
M
M
M
M
88.00
90.01
87.57
81.40
66.46
66.50
2015
60.01
60.57
74.70
79.38
85.48
89.30
93.50
91.75
87.41
81.16
73.85
71.10
2016
61.50
67.52
73.96
78.18
83.32
89.41
91.31
89.38
89.13
84.24
75.46
68.17
2017
68.80
73.43
75.84
81.01
82.38
86.58
90.33
89.36
87.59
79.14
74.30
62.86
2018
57.16
72.73
74.17
75.65
89.18
91.13
94.77
94.16
90.34
82.44
66.95
63.87
2019
61.51
70.89
71.02
77.94
86.38
89.93
89.74
92.58
93.64
83.11
71.78
68.75
2020
67.36
69.06
81.02
80.21
85.82
87.95
89.43
92.24
86.92
82.71
77.78
65.41
2021
63.99
62.01
75.14
77.01
83.46
88.88
90.89
91.28
85.91
83.92
71.76
74.84
2022
62.85
68.52
75.16
81.18
88.92
93.14
92.58
90.10
89.10
81.78
71.81
66.96
2023
70.09
71.99
77.46
79.15
87.28
93.52
95.82
98.75
92.45
81.96
71.36
66.42
2024
61.95
70.85
74.97
81.46
88.63
92.08
92.60
94.85
89.11
87.78
79.32
70.28
2025
61.34
73.76
78.90
85.16
88.15
94.62
95.71
95.60
91.41
84.20
76.40
68.73
2026
65.77
73.30
80.03
82.33
84.55
91.79
93.44
94.76
M
M
M
M
NCEI Climatology
62.10
66.20
72.40
78.40
84.89
89.19
90.60
90.80
87.60
80.31
70.90
64.41
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2014
M
M
M
M
M
M
75.60
73.28
70.53
58.51
43.09
47.17
2015
39.87
41.24
55.96
63.91
67.15
71.96
75.12
72.82
69.02
60.62
55.81
52.95
2016
41.14
44.89
57.22
60.02
64.41
72.42
74.40
74.31
71.44
60.61
51.67
51.28
2017
49.40
53.93
56.78
59.40
63.05
71.70
73.69
74.18
68.22
57.53
50.92
44.09
2018
36.84
55.71
52.61
52.33
66.84
73.07
74.08
72.29
72.63
64.04
48.18
46.39
2019
46.63
59.03
51.01
56.77
68.05
71.69
73.21
76.51
73.84
64.02
46.63
49.21
2020
50.37
49.23
63.17
60.72
69.34
70.68
74.58
74.15
71.17
62.75
54.67
43.42
2021
43.86
42.51
56.60
58.02
66.45
73.69
75.15
74.35
69.12
64.96
47.14
56.00
2022
39.81
44.83
50.00
59.15
68.99
74.19
75.21
74.87
69.13
54.84
50.67
48.41
2023
50.43
53.36
56.58
60.32
67.53
73.52
76.09
77.00
73.04
59.18
50.53
45.29
2024
40.44
48.52
54.84
60.74
70.49
74.46
76.43
75.60
72.01
60.04
58.57
47.11
2025
39.19
50.17
52.93
61.90
67.88
73.31
75.18
74.41
69.55
61.76
51.43
46.36
2026
42.55
49.57
56.75
61.54
67.36
75.01
75.93
76.08
M
M
M
M
NCEI Climatology
41.70
45.29
51.00
57.11
65.10
71.60
73.51
73.10
69.10
58.62
48.60
43.70
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2014
M
M
M
M
M
M
81.80
81.64
79.05
69.96
54.77
56.83
2015
49.94
50.91
65.33
71.65
76.32
80.63
84.31
82.29
78.22
70.89
64.83
62.03
2016
51.32
56.21
65.59
69.10
73.86
80.91
82.86
81.85
80.29
72.42
63.57
59.72
2017
59.10
63.68
66.31
70.20
72.72
79.14
82.01
81.77
77.90
68.34
62.61
53.48
2018
47.00
64.22
63.39
63.99
78.01
82.10
84.43
83.23
81.48
73.24
57.56
55.13
2019
54.07
64.96
61.01
67.36
77.21
80.81
81.48
84.55
83.74
73.56
59.20
58.98
2020
58.86
59.15
72.10
70.47
77.58
79.31
82.00
83.19
79.05
72.73
66.22
54.42
2021
53.93
52.26
65.87
67.52
74.95
81.29
83.02
82.81
77.51
74.44
59.45
65.42
2022
51.33
56.68
62.58
70.16
78.95
83.67
83.89
82.48
79.12
68.31
61.24
57.69
2023
60.26
62.68
67.02
69.73
77.41
83.52
85.95
87.87
82.74
70.57
60.95
55.86
2024
51.20
59.68
64.90
71.10
79.56
83.27
84.51
85.22
80.56
73.91
68.95
58.70
2025
50.27
61.96
65.91
73.53
78.02
83.96
85.45
85.00
80.48
72.98
63.91
57.54
2026
54.16
61.44
68.39
71.93
75.96
83.40
84.68
85.42
M
M
M
M
NCEI Climatology
51.90
55.75
61.70
67.75
75.00
80.39
82.05
81.95
78.35
69.46
59.75
54.05
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
