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 (USC00441322) 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
1.43
3.71
2.51
2.52
2.13
2015
1.55
1.55
2.11
1.95
1.21
5.95
3.36
2.50
4.16
2.88
2.58
5.07
2016
1.01
3.52
0.94
0.83
M
1.94
4.14
0.74
3.98
3.81
1.33
1.29
2017
2.81
0.56
1.99
3.02
3.81
2.21
1.85
6.14
1.02
3.27
0.16
0.10
2018
1.89
2.09
1.49
3.65
6.54
3.20
4.26
3.99
3.27
6.97
4.23
2.37
2019
1.70
2.73
2.82
2.83
2.55
4.50
3.37
2.13
0.69
3.74
1.67
1.91
2020
2.12
3.85
2.06
3.13
2.04
3.10
M
0.91
5.50
3.47
3.27
4.48
2021
2.41
2.71
3.05
1.44
1.62
2.77
6.15
5.33
3.29
2.78
0.13
1.04
2022
3.35
1.44
3.85
1.85
3.49
0.43
1.38
3.53
0.58
0.96
3.03
2.59
2023
2.37
1.18
1.31
5.25
2.39
4.53
6.57
4.39
5.43
1.21
1.19
5.24
2024
4.14
2.36
5.68
0.96
7.39
0.55
6.21
3.85
4.63
2.22
1.48
1.57
2025
2.25
0.70
1.15
1.81
4.99
1.81
4.57
2.37
3.23
0.94
1.00
1.97
2026
0.00
0.12
1.13
0.60
1.43
3.20
4.08
3.49
1.31
M
M
M
NCEI Climatology
3.74
2.96
4.12
3.69
4.35
4.28
4.43
4.20
4.39
3.90
3.13
3.75
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2014
M
M
M
M
M
M
M
4.7
4.8
5.9
6.4
5.1
2015
6.0
7.4
6.6
7.5
6.5
6.3
5.7
4.9
5.5
6.6
5.1
6.0
2016
7.0
7.6
7.7
9.0
M
6.5
5.5
4.8
6.2
6.2
5.4
6.1
2017
7.0
7.2
7.0
8.1
7.4
6.9
6.2
5.8
5.8
5.5
4.8
4.6
2018
6.9
7.0
8.1
8.6
7.0
4.5
5.1
5.4
5.3
5.8
6.2
5.2
2019
6.6
5.9
7.0
7.4
6.6
6.2
4.6
4.8
4.8
5.2
5.6
5.1
2020
6.4
6.9
7.6
7.9
7.4
7.2
M
5.7
5.3
4.6
5.3
5.9
2021
4.9
6.7
6.5
6.9
5.9
6.4
6.1
4.2
5.5
5.9
5.9
5.7
2022
7.0
7.0
8.1
7.3
6.7
5.5
6.3
4.6
5.6
4.6
5.5
5.0
2023
6.0
7.5
7.1
6.8
6.4
5.4
4.4
4.7
4.2
4.4
4.7
4.7
2024
6.5
6.3
6.6
7.8
4.8
5.5
5.1
4.4
5.0
4.1
5.5
5.4
2025
5.6
6.3
7.9
7.4
5.7
4.6
4.4
4.2
5.2
6.4
6.2
6.5
2026
7.1
6.2
8.3
7.4
6.7
5.7
4.7
5.2
4.4
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
M
84.37
77.73
71.18
55.53
51.30
2015
45.09
41.39
57.73
70.02
80.59
85.12
86.30
85.40
80.38
68.17
63.39
61.85
2016
44.91
50.63
66.18
69.74
M
83.56
88.84
87.54
82.99
72.73
62.48
51.08
2017
49.89
61.50
64.17
73.94
77.47
83.30
83.21
73.36
79.81
73.65
56.22
45.73
2018
46.41
58.45
53.75
67.54
82.59
83.41
86.57
87.45
82.45
71.30
54.36
50.19
2019
47.42
53.57
56.56
72.17
82.46
83.76
89.57
87.68
86.68
73.70
55.89
53.94
2020
51.89
53.90
64.57
68.10
72.52
81.20
M
85.07
76.58
71.13
65.08
49.87
2021
46.67
45.25
62.00
70.93
77.00
84.32
86.89
86.82
81.08
74.43
58.62
59.38
2022
45.78
55.95
63.31
70.22
76.65
85.57
89.71
85.79
81.11
67.59
63.30
48.29
2023
54.00
59.81
61.25
72.37
73.49
80.71
87.87
85.34
78.54
71.98
60.79
55.81
2024
49.75
55.60
63.61
71.88
77.56
91.39
88.04
85.45
79.43
74.08
66.04
51.42
2025
44.37
54.02
65.47
73.65
75.52
87.45
89.23
81.39
79.08
68.56
61.77
48.44
2026
44.67
47.45
68.21
76.90
77.77
86.26
88.13
89.90
91.82
M
M
M
NCEI Climatology
48.20
52.00
59.19
69.80
76.71
84.10
87.69
85.90
80.40
70.40
60.40
51.60
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
M
64.90
61.50
49.11
34.47
33.00
2015
26.83
20.38
35.48
46.26
57.81
65.95
67.65
64.37
61.82
47.32
42.42
42.90
2016
26.92
30.82
42.94
44.04
M
62.68
69.22
69.43
65.70
50.87
37.39
31.96
2017
32.85
36.96
41.44
51.60
61.33
63.82
72.32
68.08
59.91
51.51
34.92
28.29
2018
23.17
37.85
32.65
42.51
62.23
66.05
67.01
68.62
67.90
51.34
36.76
33.24
2019
33.05
40.29
35.98
49.48
61.13
64.27
69.51
67.55
64.80
52.45
34.71
33.55
2020
33.77
34.60
45.03
44.78
53.50
63.31
M
70.31
59.90
53.26
42.58
30.63
2021
28.97
31.02
40.23
45.48
51.94
64.97
68.43
68.81
60.45
54.58
34.96
38.66
2022
26.05
32.13
40.92
45.87
57.51
63.00
68.99
66.83
59.12
45.72
40.76
30.24
2023
35.09
38.12
38.68
47.57
52.94
59.80
69.43
66.87
60.98
49.20
35.78
33.67
2024
30.69
33.63
40.41
48.52
58.66
69.73
68.95
66.00
60.64
47.35
41.07
32.04
2025
24.96
32.71
41.78
51.84
57.14
67.86
71.60
65.17
61.06
49.50
39.48
30.01
2026
29.10
32.26
44.81
52.47
54.57
65.65
70.56
69.53
67.10
M
M
M
NCEI Climatology
26.51
28.29
35.00
44.10
54.39
63.10
67.81
66.10
59.30
46.50
35.80
29.70
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
M
74.63
69.61
60.14
45.00
42.15
2015
35.96
30.88
46.61
58.14
69.20
75.53
76.97
74.88
71.10
57.75
52.91
52.38
2016
35.92
40.73
54.56
56.89
M
73.12
79.03
78.49
74.35
61.80
49.93
41.52
2017
41.37
49.23
52.80
62.77
69.40
73.56
77.76
70.72
69.86
62.58
45.57
37.01
2018
34.79
48.15
43.20
55.03
72.41
74.73
76.79
78.04
75.18
61.32
45.56
41.72
2019
40.24
46.93
46.27
60.83
71.80
74.02
79.54
77.62
75.74
63.08
45.30
43.75
2020
42.83
44.25
54.80
56.44
63.01
72.25
M
77.69
68.24
62.20
53.83
40.25
2021
37.82
38.14
51.12
58.21
64.47
74.64
77.66
77.82
70.76
64.51
46.79
49.02
2022
35.92
44.04
52.12
58.04
67.08
74.29
79.35
76.31
70.11
56.65
52.03
39.26
2023
44.54
48.96
49.96
59.97
63.22
70.25
78.65
76.11
69.76
60.59
48.29
44.74
2024
40.22
44.62
52.01
60.20
68.11
80.56
78.50
75.73
70.03
60.71
53.56
41.73
2025
34.67
43.36
53.63
62.75
66.33
77.66
80.41
73.28
70.07
59.03
50.63
39.22
2026
36.89
39.86
56.51
64.68
66.17
75.96
79.35
79.72
79.46
M
M
M
NCEI Climatology
37.35
40.14
47.10
56.95
65.55
73.60
77.75
76.00
69.85
58.45
48.10
40.65
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
