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 (USW00025333) 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
2004
M
M
M
M
M
0.06
3.91
2.92
11.77
10.64
19.67
15.50
2005
7.37
6.55
4.71
3.62
1.15
2.25
6.46
9.86
14.26
10.40
16.81
10.18
2006
6.79
3.86
1.47
5.28
6.38
3.09
3.89
12.53
16.63
15.85
2.89
11.87
2007
7.11
3.17
5.63
3.16
4.31
0.88
5.70
2.19
12.02
16.74
6.27
6.23
2008
9.39
5.45
5.66
5.35
3.11
1.78
6.54
4.79
14.00
19.93
8.00
3.58
2009
13.75
7.59
6.35
1.45
1.94
1.75
0.80
9.73
9.43
7.82
11.09
3.58
2010
4.94
2.38
10.45
2.52
1.86
3.18
5.37
3.71
4.76
14.64
8.88
2.26
2011
6.14
7.20
3.01
4.27
1.39
3.38
4.98
12.85
10.56
11.44
11.75
11.38
2012
8.97
4.52
6.28
2.50
6.48
4.47
3.90
6.25
16.57
5.92
4.92
6.78
2013
9.34
11.69
3.81
7.67
5.85
2.44
4.82
3.44
7.95
13.62
12.24
13.76
2014
12.81
1.73
5.62
3.99
0.72
5.95
6.53
13.93
10.93
10.58
8.96
6.37
2015
14.28
5.49
7.73
9.80
0.34
4.50
10.63
12.78
17.17
10.59
15.14
3.94
2016
7.24
3.49
3.34
4.63
7.22
3.11
4.43
7.29
13.42
4.78
8.07
9.41
2017
9.20
6.56
4.28
3.42
4.65
3.67
4.09
9.07
15.40
11.82
3.11
6.33
2018
4.59
4.87
3.90
3.30
6.05
3.16
2.99
9.00
3.55
9.75
8.85
7.86
2019
6.88
3.56
3.71
5.10
3.59
3.31
3.38
1.62
12.69
9.14
14.62
9.10
2020
7.23
13.38
6.42
6.86
1.88
4.42
6.57
8.93
4.67
12.60
11.24
12.35
2021
8.52
7.52
10.28
5.13
5.10
4.27
1.67
9.30
9.69
11.91
9.02
4.52
2022
12.58
15.17
6.51
2.56
2.29
1.43
7.04
9.55
14.15
16.83
8.19
5.71
2023
8.19
5.93
3.09
4.97
5.38
4.82
1.84
8.27
18.79
13.87
14.80
15.28
2024
12.02
3.75
5.54
4.31
6.30
1.31
9.83
6.27
9.85
12.99
5.51
M
NCEI Climatology
8.22
6.13
5.60
4.31
3.81
2.92
4.62
7.25
11.69
11.78
9.91
8.43
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
M
M
M
M
M
M
M
M
M
M
M
M
2005
M
M
M
M
M
M
M
M
M
M
M
M
2006
M
M
M
M
M
M
M
M
M
M
M
M
2007
M
M
M
M
M
M
M
M
M
M
M
M
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
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
2004
M
M
M
M
M
65.31
62.19
67.97
58.03
50.61
44.60
42.42
2005
40.94
41.79
45.35
50.57
59.35
60.30
61.58
63.94
57.33
50.61
45.77
45.26
2006
39.97
40.54
40.50
45.07
51.39
56.30
60.58
57.84
57.17
51.48
34.97
43.55
2007
39.68
38.86
38.16
47.43
51.16
58.47
60.23
63.19
57.37
49.61
44.10
38.03
2008
37.10
39.07
41.19
45.40
50.29
53.93
57.74
58.45
55.33
48.48
42.77
36.42
2009
39.45
38.04
38.58
46.57
54.13
58.20
63.32
61.35
57.97
50.90
44.10
38.81
2010
44.39
45.75
43.42
48.07
54.61
57.30
58.39
61.29
61.20
50.65
44.47
41.00
2011
39.19
37.18
42.81
45.67
53.29
57.47
59.90
59.94
56.80
49.42
39.80
40.32
2012
35.84
42.41
39.68
48.40
48.35
54.97
57.13
59.77
55.93
47.71
43.73
38.68
2013
42.13
42.68
40.77
44.93
53.16
60.97
63.10
65.19
61.23
53.35
44.97
42.10
2014
46.29
37.61
42.55
47.90
56.97
57.67
61.39
62.97
59.20
51.19
44.00
43.84
2015
45.10
44.48
46.90
48.43
57.03
60.20
61.58
62.29
56.03
53.97
44.90
41.79
2016
46.00
47.41
50.19
51.57
57.06
59.93
63.29
62.87
59.67
53.26
47.77
39.58
2017
41.58
41.21
38.19
51.53
52.87
57.00
60.60
62.55
59.10
51.90
42.83
43.19
2018
43.10
39.07
43.32
48.20
51.16
57.93
62.71
62.71
62.23
55.26
48.67
43.77
2019
42.80
39.07
48.48
48.90
53.84
58.00
63.65
63.94
60.60
50.87
47.93
45.06
2020
35.45
40.10
41.35
46.33
57.39
56.40
62.00
60.55
59.60
49.77
43.33
46.06
2021
42.52
38.39
40.68
47.41
51.87
60.27
62.10
62.45
57.63
50.68
44.70
36.58
2022
40.06
43.57
45.42
48.77
54.13
61.67
60.61
62.81
60.70
55.97
44.10
38.68
2023
45.74
40.07
41.77
48.27
55.58
58.67
63.94
64.48
59.30
54.03
47.93
45.77
2024
41.68
42.38
45.45
50.60
52.68
59.63
60.97
63.81
58.67
51.23
45.57
M
NCEI Climatology
40.50
41.20
42.49
48.10
53.30
57.60
60.41
61.79
57.90
50.80
44.29
41.50
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
M
M
M
M
M
54.31
54.65
55.32
47.93
40.77
36.87
32.45
2005
31.97
33.36
35.42
39.03
46.97
49.03
53.52
54.06
49.60
41.65
37.07
36.71
2006
32.71
29.89
27.84
35.62
42.03
48.40
51.77
51.90
48.80
41.26
26.50
35.13
2007
32.03
30.86
30.13
36.53
41.90
48.33
52.81
52.81
48.97
41.32
36.07
30.29
2008
28.94
30.83
32.68
34.70
41.16
44.93
49.77
51.45
48.27
39.84
35.20
27.39
2009
30.81
28.71
30.19
35.63
41.65
48.07
53.58
53.26
48.60
42.55
36.53
30.26
2010
37.23
37.07
34.97
37.27
43.45
47.67
51.45
53.42
48.93
41.74
36.20
32.39
2011
30.68
28.07
31.16
35.33
43.29
48.40
51.19
51.29
47.40
41.97
30.63
32.45
2012
27.65
32.72
29.84
37.70
41.06
46.00
49.94
51.26
47.97
38.61
36.63
31.29
2013
34.10
35.50
31.35
34.03
43.10
50.90
54.26
55.13
51.47
46.13
35.90
33.10
2014
37.71
26.18
32.29
37.97
45.77
48.13
53.13
53.06
49.97
41.39
34.07
35.81
2015
37.00
33.33
36.35
37.47
46.00
50.17
53.55
52.97
46.27
43.77
36.50
33.92
2016
39.06
38.21
39.42
42.03
45.55
50.50
55.87
55.00
49.83
41.84
39.00
30.10
2017
32.77
30.54
28.84
39.63
43.19
48.50
52.71
54.61
49.67
41.65
33.17
33.68
2018
35.16
29.57
32.45
38.13
42.39
48.50
53.71
54.06
48.03
46.00
40.97
36.58
2019
32.80
27.39
35.61
37.97
45.00
49.67
55.55
54.19
49.77
41.58
40.47
38.00
2020
26.45
33.14
30.97
37.20
44.77
48.00
53.48
52.61
48.63
40.70
33.47
37.77
2021
35.16
29.79
32.74
37.37
43.45
50.83
53.48
54.55
50.67
40.58
34.97
27.52
2022
31.55
36.18
35.97
36.53
42.45
50.77
54.42
55.68
51.10
45.35
35.77
30.55
2023
37.87
31.96
31.32
37.70
44.55
49.77
54.71
56.68
51.20
44.94
40.20
37.74
2024
34.16
33.79
34.58
38.23
43.19
50.17
54.55
53.58
50.87
42.77
37.22
M
NCEI Climatology
32.41
32.09
32.49
37.20
43.00
48.30
52.50
52.89
48.50
41.90
35.80
33.40
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
M
M
M
M
M
59.81
58.42
61.65
52.98
45.69
40.73
37.44
2005
36.45
37.57
40.39
44.80
53.16
54.67
57.55
59.00
53.47
46.13
41.42
40.98
2006
36.34
35.21
34.53
40.17
46.71
52.35
56.18
54.87
52.98
46.37
30.73
39.34
2007
35.85
34.86
34.15
41.98
46.53
53.40
56.52
58.00
53.17
45.47
40.08
34.16
2008
33.02
34.95
36.94
40.05
45.73
49.43
53.76
54.95
51.80
44.16
38.98
31.90
2009
35.13
33.38
34.39
41.10
47.89
53.13
58.45
57.31
53.28
46.73
40.32
34.53
2010
40.81
41.41
39.19
42.67
49.03
52.48
54.92
57.35
55.07
46.19
40.33
36.69
2011
34.94
32.62
36.98
40.50
48.29
52.93
55.55
55.61
52.10
45.69
35.22
36.39
2012
31.74
37.57
34.76
43.05
44.71
50.48
53.53
55.52
51.95
43.16
40.18
34.98
2013
38.11
39.09
36.06
39.48
48.13
55.93
58.68
60.16
56.35
49.74
40.43
37.60
2014
42.00
31.89
37.42
42.93
51.37
52.90
57.26
58.02
54.58
46.29
39.03
39.82
2015
41.05
38.91
41.63
42.95
51.52
55.18
57.56
57.63
51.15
48.87
40.70
37.85
2016
42.53
42.81
44.85
46.80
51.31
55.22
59.58
58.94
54.75
47.55
43.38
34.84
2017
37.18
35.88
33.52
45.58
48.03
52.75
56.60
58.58
54.38
46.77
38.00
38.44
2018
39.13
34.32
37.89
43.17
46.77
53.22
58.21
58.39
55.13
50.63
44.82
40.18
2019
37.80
33.23
42.05
43.43
49.42
53.83
59.60
59.06
55.18
46.23
44.20
41.53
2020
30.95
36.62
36.16
41.77
51.08
52.20
57.74
56.58
54.12
45.23
38.40
41.92
2021
38.84
34.09
36.71
42.40
47.66
55.55
57.79
58.50
54.15
45.63
39.83
32.05
2022
35.81
39.88
40.69
42.65
48.29
56.22
57.52
59.24
55.90
50.66
39.93
34.61
2023
41.81
36.02
36.55
42.98
50.06
54.22
59.32
60.58
55.25
49.48
44.07
41.76
2024
37.92
38.09
40.02
44.42
47.94
54.90
57.76
58.69
54.77
47.00
41.39
M
NCEI Climatology
36.45
36.64
37.49
42.65
48.15
52.95
56.45
57.34
53.20
46.35
40.05
37.45
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
