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 (USW00053907) 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
1985
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1986
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1987
0.00
0.00
M
M
M
M
M
M
M
M
M
M
1988
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
M
M
M
1989
M
M
M
M
M
M
M
M
M
M
M
M
1990
M
M
M
M
M
M
M
M
M
M
M
M
1991
M
M
M
M
M
M
M
M
M
M
M
M
1992
M
M
M
M
M
M
M
M
M
M
M
M
1993
M
M
M
M
M
M
M
M
M
M
M
M
1994
M
M
M
M
M
M
M
M
M
M
M
M
1995
M
M
M
M
M
M
M
M
M
M
M
M
1996
M
M
M
M
M
M
M
M
M
M
M
M
1997
M
M
M
M
M
M
M
M
M
M
M
M
1998
M
M
M
M
M
M
M
M
M
M
M
M
1999
M
M
M
M
M
M
M
M
M
M
M
M
2000
M
M
M
M
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2001
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2002
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2003
0.00
0.00
0.00
1.23
2.24
3.68
0.15
2.12
5.57
0.67
1.83
0.94
2004
2.44
3.84
0.75
3.94
2.02
8.45
2.65
2.12
0.86
4.83
4.29
0.60
2005
2.97
1.73
1.75
0.41
1.98
0.72
1.23
1.18
0.51
0.01
0.00
0.02
2006
1.21
1.60
1.69
1.64
1.88
1.17
0.04
0.07
1.11
2.90
1.14
0.77
2007
1.61
0.18
1.09
0.47
2.00
2.73
0.16
0.00
1.18
0.51
0.37
0.45
2008
0.06
0.31
1.13
2.00
0.05
0.19
0.03
0.56
0.02
0.20
0.57
0.14
2009
0.12
0.05
1.00
0.77
0.22
0.73
2.57
0.02
2.73
2.22
0.78
0.42
2010
0.73
0.11
0.62
0.82
0.19
0.34
0.21
0.03
1.64
0.00
0.69
0.52
2011
0.45
1.05
0.01
2.13
0.89
0.71
0.00
0.27
0.13
1.47
0.67
2.26
2012
3.08
0.80
1.89
0.07
1.01
0.85
0.00
0.62
0.18
0.45
0.00
0.00
2013
0.00
0.00
1.69
1.88
0.15
0.31
0.29
0.97
3.61
1.14
1.34
0.37
2014
0.02
0.01
0.02
0.12
0.35
0.31
0.18
M
0.04
2.07
0.24
0.13
2015
1.52
0.82
0.34
0.87
10.99
0.76
M
M
0.57
7.23
3.90
0.68
2016
0.13
1.09
1.49
3.44
2.57
0.03
1.37
0.04
0.03
0.45
0.64
0.06
2017
1.84
0.97
0.59
0.24
0.86
2.86
0.91
1.31
0.08
1.04
M
1.57
2018
0.05
3.83
1.06
M
0.03
0.29
M
0.78
3.66
2.03
1.52
2.12
2019
0.64
0.30
1.22
2.82
4.72
2.22
0.82
0.27
M
2.46
1.09
0.49
2020
2.15
1.90
4.26
1.37
1.61
2.79
0.29
0.54
1.78
0.18
0.79
0.94
2021
0.26
0.99
1.94
1.96
0.75
0.12
1.12
0.34
0.01
0.99
0.12
0.21
2022
0.10
0.91
0.67
2.52
2.22
0.28
0.00
3.04
0.00
0.76
1.18
1.08
2023
0.08
1.97
1.06
0.73
0.99
0.29
0.03
0.00
1.39
6.58
0.21
2.13
2024
1.68
1.68
2.48
3.41
4.75
0.94
0.11
0.47
0.79
0.12
0.46
1.57
2025
3.80
1.30
1.04
4.86
2.82
2.81
2.82
2.86
0.47
2.18
2.89
0.00
2026
0.92
0.98
2.19
4.37
4.22
2.70
0.84
0.09
0.65
2.81
0.09
M
NCEI Climatology
2.34
2.74
3.37
3.13
4.33
3.54
1.70
1.68
3.32
4.72
2.62
2.81
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1985
0.8
7.5
5.4
4.7
5.1
5.7
3.5
3.0
4.1
M
2.9
5.4
1986
8.5
10.6
10.8
10.5
8.0
8.5
6.0
4.3
7.3
6.7
11.0
9.4
1987
9.3
10.0
M
M
M
M
M
M
M
M
M
M
1988
18.8
12.7
13.3
12.3
17.6
11.7
13.7
12.5
10.9
M
M
M
1989
M
M
M
M
M
M
M
M
M
M
M
M
1990
M
M
M
M
M
M
M
M
M
M
M
M
1991
M
M
M
M
M
M
M
M
M
M
M
M
1992
M
M
M
M
M
M
M
M
M
M
M
M
1993
M
M
M
M
M
M
M
M
M
M
M
M
1994
M
M
M
M
M
M
M
M
M
M
M
M
1995
M
M
M
M
M
M
M
M
M
M
M
M
1996
M
M
M
M
M
M
M
M
M
M
M
M
1997
M
M
M
M
M
M
M
M
M
M
M
M
1998
M
M
M
M
M
M
M
M
M
M
M
M
1999
M
M
M
M
M
M
M
M
M
M
M
M
2000
M
M
M
M
12.0
9.9
8.2
7.1
6.5
9.9
7.4
8.9
2001
7.7
9.8
8.2
10.4
9.9
9.5
8.2
7.1
5.9
9.3
8.6
8.1
2002
9.9
8.8
11.6
11.3
10.8
7.8
7.9
8.2
6.4
7.4
8.9
8.4
2003
8.4
10.0
9.2
10.1
7.8
6.4
6.9
5.3
5.6
5.9
9.2
9.4
2004
7.8
8.0
8.4
8.8
10.2
6.7
7.0
5.9
4.7
6.8
7.0
7.4
2005
7.9
6.3
8.0
8.8
7.0
7.0
5.7
5.3
6.1
6.2
7.5
7.1
2006
8.4
8.4
9.9
9.4
9.3
6.9
8.1
7.1
6.9
6.8
7.8
7.7
2007
6.9
8.8
8.3
8.2
7.7
7.5
5.3
6.5
5.6
6.8
7.4
7.1
2008
8.2
8.9
10.7
10.2
9.1
10.7
6.6
6.0
5.7
6.0
5.9
8.0
2009
6.7
8.9
9.4
9.0
6.2
7.0
5.0
5.9
6.3
7.9
5.7
6.9
2010
6.5
6.7
8.7
9.3
7.6
8.0
6.5
5.7
6.0
5.3
8.5
8.9
2011
6.6
9.2
10.0
11.6
10.7
10.7
7.2
6.8
6.9
6.6
7.7
6.7
2012
7.8
7.6
8.6
8.3
8.6
7.2
7.1
6.7
6.8
7.7
6.4
7.2
2013
6.9
8.2
8.9
9.0
9.5
7.7
6.6
5.8
5.1
6.4
7.2
5.7
2014
9.2
8.7
8.9
9.3
9.0
8.9
7.2
6.8
6.2
7.1
8.0
7.0
2015
7.1
8.1
6.6
8.0
8.0
6.9
8.4
6.4
6.0
6.5
6.4
6.3
2016
6.6
7.6
8.8
7.2
8.0
6.1
8.4
6.2
5.8
6.7
6.0
7.4
2017
7.4
8.3
8.5
8.8
7.9
7.5
6.5
6.6
6.0
6.8
6.6
6.6
2018
7.6
7.4
7.9
9.2
7.3
9.2
7.1
7.1
5.4
6.7
7.1
6.9
2019
7.1
7.6
8.3
8.0
8.0
7.1
7.5
6.6
6.6
7.2
6.3
5.5
2020
6.6
8.1
7.8
7.3
8.1
7.5
7.0
6.4
6.6
6.6
6.4
6.3
2021
6.4
8.5
8.7
8.2
7.3
6.1
5.8
6.2
5.5
6.9
6.6
7.6
2022
7.0
7.7
8.6
10.5
9.8
7.9
8.2
6.6
4.8
6.7
6.1
6.4
2023
7.3
7.6
8.8
8.1
5.9
6.9
7.9
7.0
6.4
7.3
6.0
5.9
2024
7.4
8.1
8.2
9.3
7.7
7.1
7.0
6.5
5.6
6.5
6.2
5.5
2025
6.4
8.0
8.8
8.1
6.4
7.5
6.7
5.3
4.4
5.2
6.3
6.6
2026
6.0
6.2
9.8
8.5
6.5
8.6
6.8
6.7
6.3
4.8
4.9
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
1985
17.24
17.52
19.89
18.98
22.57
19.73
18.28
18.12
17.77
22.00
17.07
19.44
1986
25.02
29.15
39.20
16.08
15.43
18.62
18.71
19.50
19.72
14.50
18.00
41.33
1987
28.75
24.41
M
M
M
M
M
M
M
M
M
M
1988
-3.20
-3.43
0.24
12.08
25.79
38.24
44.39
40.53
32.97
M
M
M
1989
M
M
M
M
M
M
M
M
M
M
M
M
1990
M
M
M
M
M
M
M
M
M
M
M
M
1991
M
M
M
M
M
M
M
M
M
M
M
M
1992
M
M
M
M
M
M
M
M
M
M
M
M
1993
M
M
M
M
M
M
M
M
M
M
M
M
1994
M
M
M
M
M
M
M
M
M
M
M
M
1995
M
M
M
M
M
M
M
M
M
M
M
M
1996
M
M
M
M
M
M
M
M
M
M
M
M
1997
M
M
M
M
M
M
M
M
M
M
M
M
1998
M
M
M
M
M
M
M
M
M
M
M
M
1999
M
M
M
M
M
M
M
M
M
M
M
M
2000
M
M
M
M
86.26
86.53
94.47
98.25
90.01
76.36
58.94
47.34
2001
53.37
58.10
61.85
76.94
83.50
89.36
95.81
93.20
83.00
75.15
67.70
57.79
2002
58.54
57.20
62.37
75.99
80.37
88.22
90.65
92.39
87.98
69.92
65.18
56.91
2003
55.57
53.09
65.40
77.48
84.14
87.08
98.19
98.48
86.66
79.38
67.52
59.87
2004
57.20
53.10
69.92
74.66
82.86
86.84
91.57
89.14
87.80
79.90
61.04
55.86
2005
57.32
59.71
65.91
74.78
81.41
92.42
93.37
95.00
93.50
79.50
71.72
59.17
2006
66.95
61.89
73.34
83.78
87.10
93.98
97.55
97.85
86.00
77.58
67.52
59.17
2007
49.13
59.51
72.35
71.12
80.66
87.14
89.31
94.42
88.40
81.30
69.32
60.28
2008
55.86
66.26
71.48
76.88
84.61
94.04
98.02
94.30
86.72
79.15
68.90
59.35
2009
60.74
66.63
69.57
76.28
83.81
94.40
96.23
95.99
85.00
72.46
70.35
52.55
2010
54.47
50.26
67.50
77.24
86.87
95.48
94.59
100.05
89.00
81.41
69.26
60.68
2011
55.46
62.60
73.40
83.14
83.97
98.72
102.32
104.58
92.60
79.96
68.30
56.45
2012
61.79
61.42
73.52
79.70
86.29
92.78
97.15
95.87
89.66
76.59
71.42
61.44
2013
57.66
61.83
66.49
72.98
81.53
91.22
93.37
96.45
91.40
76.36
61.28
53.19
2014
57.37
55.66
66.37
75.62
82.09
88.81
91.86
94.48
88.91
81.98
62.48
57.99
2015
54.15
56.00
64.64
74.32
79.58
89.93
95.70
96.10
91.31
80.07
65.89
63.57
2016
56.75
65.57
69.92
76.23
79.85
90.68
95.23
92.32
89.06
83.02
70.78
57.64
2017
60.25
69.42
74.04
77.12
83.30
88.08
94.44
90.59
88.88
80.44
70.59
57.33
2018
54.65
58.44
71.82
73.13
87.78
95.42
98.95
94.71
84.31
73.72
63.08
56.71
2019
55.89
58.55
64.34
75.29
81.12
88.72
93.42
96.49
94.88
75.52
64.82
60.41
2020
59.79
59.55
71.37
74.72
83.01
90.74
93.61
96.39
82.91
75.22
71.00
60.33
2021
56.39
50.01
70.69
72.35
77.81
89.06
90.77
92.36
90.08
81.59
69.01
71.77
2022
58.24
58.26
70.57
79.43
87.70
95.72
101.68
95.00
90.08
79.73
63.08
59.25
2023
61.96
62.64
69.84
73.41
82.88
92.18
99.01
103.07
93.38
77.92
66.14
62.50
2024
51.95
67.46
70.04
76.41
84.55
91.46
92.83
97.74
88.43
85.92
71.21
63.35
2025
52.39
60.22
76.05
76.95
82.68
90.08
93.58
93.44
90.65
83.49
73.39
63.92
2026
57.90
72.07
79.23
78.77
83.77
92.10
97.74
101.90
97.83
81.00
74.41
M
NCEI Climatology
57.90
62.00
69.60
76.90
84.00
91.60
95.90
96.11
89.31
79.09
67.31
59.11
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1985
6.26
6.35
9.13
9.63
14.25
12.82
12.94
11.92
11.57
21.00
8.08
5.98
1986
13.12
27.42
39.01
16.08
15.43
12.14
13.63
14.43
16.00
14.50
18.00
41.33
1987
19.82
12.93
M
M
M
M
M
M
M
M
M
M
1988
-11.75
-15.75
-11.59
0.01
18.42
30.88
34.77
32.24
28.88
M
M
M
1989
M
M
M
M
M
M
M
M
M
M
M
M
1990
M
M
M
M
M
M
M
M
M
M
M
M
1991
M
M
M
M
M
M
M
M
M
M
M
M
1992
M
M
M
M
M
M
M
M
M
M
M
M
1993
M
M
M
M
M
M
M
M
M
M
M
M
1994
M
M
M
M
M
M
M
M
M
M
M
M
1995
M
M
M
M
M
M
M
M
M
M
M
M
1996
M
M
M
M
M
M
M
M
M
M
M
M
1997
M
M
M
M
M
M
M
M
M
M
M
M
1998
M
M
M
M
M
M
M
M
M
M
M
M
1999
M
M
M
M
M
M
M
M
M
M
M
M
2000
M
M
M
M
68.69
70.53
76.31
77.58
70.47
63.47
46.77
35.78
2001
38.74
45.05
47.91
61.46
66.49
71.90
76.59
75.84
67.22
57.08
54.14
45.28
2002
41.46
40.55
47.04
61.87
63.99
71.24
74.10
74.33
69.44
58.36
46.34
42.80
2003
37.81
40.49
48.84
56.84
66.08
69.86
77.99
78.28
68.60
58.59
50.72
38.91
2004
39.14
37.09
50.99
56.24
65.68
70.82
73.17
72.24
67.40
62.37
45.50
35.72
2005
39.49
43.51
45.70
54.32
63.65
72.80
73.46
75.08
71.66
57.66
50.00
38.39
2006
43.50
42.16
55.23
62.96
66.78
73.04
76.30
76.94
65.96
56.27
46.58
41.06
2007
35.02
39.26
54.24
52.70
65.74
71.66
73.69
76.30
72.02
60.92
51.26
39.32
2008
37.81
41.81
49.42
55.16
65.15
74.78
76.07
74.91
68.42
57.90
49.28
37.40
2009
36.76
46.73
51.05
56.20
64.67
75.21
75.31
76.40
69.13
55.99
51.69
36.35
2010
37.25
36.99
47.39
58.76
66.90
77.24
78.74
79.61
71.42
58.07
50.12
41.12
2011
35.72
40.81
53.14
61.70
62.54
76.70
80.60
82.40
69.26
58.77
49.04
41.23
2012
41.64
43.98
55.23
60.80
67.36
73.22
75.49
75.14
68.96
56.85
48.26
42.22
2013
40.19
41.71
46.81
52.58
61.44
72.62
73.86
76.01
71.78
57.61
44.06
33.86
2014
33.86
37.53
43.03
56.72
62.49
71.40
72.69
74.55
67.07
61.37
43.36
44.64
2015
36.78
36.69
49.05
59.40
64.73
73.06
77.12
76.58
72.85
61.49
50.86
43.91
2016
37.89
45.23
52.01
58.30
63.44
73.87
76.94
76.30
71.69
63.41
53.91
41.76
2017
40.84
50.09
54.27
58.04
64.19
72.76
76.35
73.79
69.77
58.22
51.98
39.84
2018
34.70
40.08
52.12
50.96
69.32
76.51
77.88
76.71
71.61
59.24
43.26
41.82
2019
37.72
42.74
46.45
56.21
65.25
70.67
74.99
77.95
75.56
56.22
43.47
41.09
2020
42.71
40.69
55.58
54.49
64.48
72.51
77.15
76.09
66.51
55.90
51.15
39.28
2021
40.18
33.49
51.49
55.38
63.88
72.88
74.76
75.50
70.71
61.85
47.71
51.93
2022
33.65
34.64
46.20
58.94
67.27
76.35
80.35
77.45
70.77
58.40
47.37
42.40
2023
43.17
42.81
51.98
56.46
66.54
74.60
78.79
81.67
74.57
60.19
49.63
43.28
2024
33.83
47.67
52.88
59.76
68.23
75.16
75.38
78.06
69.88
64.66
51.63
45.33
2025
34.21
41.27
52.84
59.38
65.82
73.53
75.59
75.99
70.15
63.43
54.38
44.52
2026
37.00
47.64
56.19
62.17
64.90
75.10
77.94
79.61
77.27
62.89
58.18
M
NCEI Climatology
36.60
40.41
47.99
55.00
64.00
72.21
75.00
74.80
67.81
56.50
46.30
38.59
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1985
11.75
11.93
14.51
14.31
18.41
16.27
15.61
15.02
14.67
21.50
12.58
12.71
1986
19.07
28.29
39.11
16.08
15.43
15.38
16.17
16.97
17.86
14.50
18.00
41.33
1987
24.28
18.67
M
M
M
M
M
M
M
M
M
M
1988
-7.48
-9.59
-5.67
6.05
22.11
34.56
39.58
36.38
30.92
M
M
M
1989
M
M
M
M
M
M
M
M
M
M
M
M
1990
M
M
M
M
M
M
M
M
M
M
M
M
1991
M
M
M
M
M
M
M
M
M
M
M
M
1992
M
M
M
M
M
M
M
M
M
M
M
M
1993
M
M
M
M
M
M
M
M
M
M
M
M
1994
M
M
M
M
M
M
M
M
M
M
M
M
1995
M
M
M
M
M
M
M
M
M
M
M
M
1996
M
M
M
M
M
M
M
M
M
M
M
M
1997
M
M
M
M
M
M
M
M
M
M
M
M
1998
M
M
M
M
M
M
M
M
M
M
M
M
1999
M
M
M
M
M
M
M
M
M
M
M
M
2000
M
M
M
M
77.47
78.53
85.39
87.92
80.24
69.92
52.86
41.56
2001
46.05
51.57
54.88
69.20
75.00
80.63
86.20
84.52
75.11
66.12
60.92
51.54
2002
50.00
48.87
54.70
68.93
72.18
79.73
82.37
83.36
78.71
64.14
55.76
49.85
2003
46.69
46.79
57.12
67.16
75.11
78.47
88.09
88.38
77.63
68.99
59.12
49.39
2004
48.17
45.10
60.45
65.45
74.27
78.83
82.37
80.69
77.60
71.14
53.27
45.79
2005
48.40
51.61
55.81
64.55
72.53
82.61
83.42
85.04
82.58
68.58
60.86
48.78
2006
55.23
52.03
64.28
73.37
76.94
83.51
86.93
87.39
75.98
66.93
57.05
50.12
2007
42.07
49.39
63.30
61.91
73.20
79.40
81.50
85.36
80.21
71.11
60.29
49.80
2008
46.84
54.03
60.45
66.02
74.88
84.41
87.05
84.61
77.57
68.52
59.09
48.37
2009
48.75
56.68
60.31
66.24
74.24
84.80
85.77
86.19
77.07
64.22
61.02
44.45
2010
45.86
43.62
57.44
68.00
76.88
86.36
86.67
89.83
80.21
69.74
59.69
50.90
2011
45.59
51.70
63.27
72.53
73.25
87.71
91.46
93.49
80.93
69.36
58.67
48.84
2012
51.71
52.70
64.37
70.25
76.83
83.00
86.32
85.51
79.31
66.72
59.84
51.83
2013
48.93
51.77
56.65
62.78
71.48
81.92
83.62
86.23
81.59
66.98
52.67
43.53
2014
45.62
46.59
54.70
66.17
72.29
80.10
82.27
84.52
77.99
71.67
52.92
51.32
2015
45.46
46.35
56.84
66.86
72.15
81.49
86.41
86.34
82.08
70.78
58.38
53.74
2016
47.32
55.40
60.97
67.26
71.65
82.27
86.09
84.31
80.37
73.22
62.35
49.70
2017
50.55
59.76
64.15
67.58
73.75
80.42
85.40
82.19
79.33
69.33
61.29
48.58
2018
44.68
49.26
61.97
62.04
78.55
85.96
88.42
85.71
77.96
66.48
53.17
49.27
2019
46.81
50.65
55.40
65.75
73.19
79.69
84.20
87.22
85.22
65.87
54.14
50.75
2020
51.25
50.12
63.48
64.60
73.75
81.63
85.38
86.24
74.71
65.56
61.08
49.80
2021
48.29
41.75
61.09
63.86
70.85
80.97
82.77
83.93
80.39
71.72
58.36
61.85
2022
45.94
46.45
58.38
69.18
77.49
86.03
91.02
86.22
80.43
69.06
55.23
50.83
2023
52.57
52.72
60.91
64.93
74.71
83.39
88.90
92.37
83.98
69.05
57.89
52.89
2024
42.89
57.56
61.46
68.09
76.39
83.31
84.11
87.90
79.15
75.29
61.42
54.34
2025
43.30
50.96
64.45
68.17
74.25
81.80
84.59
84.72
80.40
73.46
63.89
54.22
2026
47.45
59.86
67.71
70.47
74.34
83.60
87.84
90.76
87.55
71.95
66.30
M
NCEI Climatology
47.25
51.20
58.80
65.95
74.00
81.90
85.45
85.45
78.56
67.80
56.80
48.85
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
