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 (USW00012976) 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
1989
M
M
M
M
M
M
0.00
0.00
0.00
0.00
0.00
0.00
1990
0.00
M
M
M
M
M
M
M
M
M
M
M
1991
M
M
M
M
M
M
M
M
M
M
M
0.00
1992
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
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
0.00
0.00
0.00
M
M
M
1997
M
M
M
M
M
M
M
M
M
M
M
M
1998
M
M
M
M
0.15
2.10
0.48
7.94
12.73
5.99
5.25
1.47
1999
0.93
0.16
1.96
0.70
1.53
3.80
4.86
0.57
1.46
2.13
0.19
2.88
2000
2.03
1.15
2.07
2.57
5.36
1.94
1.31
1.40
8.06
3.40
11.32
1.39
2001
6.11
0.88
5.74
0.14
3.58
2.95
3.43
6.72
4.49
2.20
5.21
4.95
2002
2.46
0.51
1.81
0.44
1.56
3.85
4.91
4.42
14.60
11.31
3.74
9.33
2003
2.47
1.95
0.93
0.86
0.04
1.47
7.49
2.95
10.57
3.89
4.74
4.41
2004
4.57
4.84
3.86
4.64
3.99
10.37
2.54
1.14
1.99
5.07
9.92
2.35
2005
2.62
2.75
4.47
1.55
3.02
0.36
4.22
0.47
2.01
4.74
4.46
1.21
2006
2.52
1.08
5.98
1.06
2.64
3.60
8.64
3.02
3.86
14.62
0.93
6.81
2007
6.51
0.64
7.85
5.17
6.15
3.23
11.66
2.88
3.32
1.84
3.45
1.34
2008
9.21
2.56
1.52
3.35
0.23
2.44
3.67
5.95
0.10
2.19
4.47
0.61
2009
0.27
0.43
1.63
3.46
1.14
0.66
2.77
1.90
4.69
9.60
3.02
5.27
2010
3.04
3.56
1.22
0.24
2.55
3.82
9.87
2.62
9.52
0.14
3.99
1.65
2011
3.53
1.15
1.37
0.05
0.29
1.70
1.37
1.20
1.44
1.50
2.88
4.12
2012
3.59
4.96
4.76
4.80
4.14
0.91
6.17
1.55
2.07
0.52
3.65
1.64
2013
2.64
1.31
0.25
2.94
0.97
1.90
2.02
3.97
4.15
6.93
2.01
0.38
2014
0.72
0.80
1.85
0.66
6.19
3.94
4.21
4.17
4.84
3.47
4.59
3.28
2015
5.71
0.65
6.63
4.71
9.47
5.19
0.61
4.75
6.93
8.93
2.18
1.96
2016
3.34
1.50
3.43
5.81
10.25
3.55
2.98
9.97
1.43
0.25
1.04
5.24
2017
1.34
2.69
2.24
2.86
4.79
4.59
1.64
21.37
0.10
1.98
0.43
3.81
2018
2.11
2.61
2.72
1.82
4.05
4.64
7.17
0.97
16.98
8.00
2.03
5.71
2019
4.60
1.28
0.79
1.43
5.96
9.26
2.07
3.38
15.76
6.07
1.79
1.36
2020
5.93
0.62
0.42
2.65
5.39
5.76
5.86
2.15
5.91
0.49
3.01
5.67
2021
1.06
0.63
1.48
2.51
8.02
7.07
8.56
3.27
5.63
5.99
1.75
2.41
2022
2.78
0.81
1.73
1.16
2.06
0.66
1.56
7.23
2.42
1.07
8.23
2.33
2023
1.61
0.49
1.63
4.37
4.94
1.84
0.86
0.33
2.81
9.27
4.51
3.49
2024
7.85
2.30
3.89
2.03
4.38
7.56
13.84
4.11
6.53
1.95
2.07
4.08
2025
4.07
0.03
0.00
0.03
M
M
M
M
M
M
M
M
NCEI Climatology
4.19
2.33
3.06
2.36
4.30
3.84
3.88
4.20
5.96
4.44
3.60
3.70
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1989
M
M
M
M
M
M
3.3
M
M
M
8.6
13.8
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
0.0
1992
0.0
0.0
0.1
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
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
5.0
M
M
M
M
M
1997
M
M
M
M
M
M
M
M
M
M
M
M
1998
M
M
M
M
8.6
11.6
7.8
5.1
6.9
8.3
7.5
8.6
1999
10.3
8.9
9.5
10.5
7.6
3.1
5.4
5.0
6.1
6.3
5.6
7.1
2000
9.5
9.3
8.9
8.4
10.8
9.0
6.4
5.8
7.0
7.7
8.1
8.9
2001
8.2
8.9
7.5
11.3
8.4
7.2
4.8
5.7
6.1
6.9
7.0
7.4
2002
8.9
8.2
11.1
9.5
10.1
6.5
6.1
5.0
7.0
6.2
7.1
8.3
2003
7.3
9.4
7.3
8.9
9.5
6.8
5.7
5.0
4.9
6.1
7.7
7.9
2004
8.3
8.5
7.8
8.7
9.9
7.5
5.2
6.3
5.1
7.5
7.5
7.0
2005
8.4
8.0
7.9
8.6
6.9
6.8
5.4
4.4
6.6
6.4
6.4
7.8
2006
8.5
9.0
10.0
9.1
8.7
5.7
4.9
4.4
5.4
6.8
7.1
7.7
2007
8.8
8.0
9.4
8.4
7.5
6.7
4.4
4.1
4.3
5.3
6.2
7.9
2008
9.0
8.5
10.4
9.1
9.7
8.4
5.6
4.3
5.5
5.1
6.1
9.2
2009
7.5
10.0
9.1
10.7
8.3
7.4
7.3
5.8
4.6
8.3
5.7
5.3
2010
7.8
7.8
7.3
8.2
8.3
3.6
5.0
4.0
4.9
5.5
8.9
9.1
2011
8.0
10.4
9.4
12.6
11.9
9.4
6.4
6.1
6.6
6.2
8.8
7.9
2012
7.9
8.6
9.0
8.7
6.8
6.2
4.3
5.2
5.3
6.7
5.8
7.9
2013
8.5
8.0
9.0
9.1
9.7
6.3
6.1
5.3
5.9
5.1
8.2
7.2
2014
8.9
9.4
9.3
10.5
10.0
9.3
5.2
5.9
5.6
5.9
8.2
8.1
2015
7.0
8.6
7.5
8.3
9.8
6.7
7.1
5.6
4.8
6.9
7.5
8.7
2016
7.0
7.7
9.8
8.7
7.9
3.1
7.9
5.1
4.5
5.5
6.8
9.0
2017
9.2
9.5
10.1
9.3
9.4
7.6
5.3
7.7
3.9
6.3
7.1
7.6
2018
7.8
10.4
9.4
9.2
7.5
8.6
4.6
5.6
4.4
7.6
7.6
7.6
2019
7.6
9.6
8.8
9.5
10.3
6.8
6.5
5.2
6.0
7.1
7.2
6.8
2020
7.8
9.0
10.5
8.4
8.4
7.8
6.9
5.6
7.0
6.3
6.8
7.4
2021
7.1
9.5
9.0
9.5
9.3
6.9
4.6
4.6
4.6
5.3
6.3
8.7
2022
7.9
8.7
9.4
11.1
10.3
6.9
7.2
5.9
4.2
6.2
8.4
8.5
2023
7.4
9.7
10.2
8.9
6.0
7.5
6.9
7.1
5.7
6.9
6.7
6.3
2024
8.4
8.5
8.1
10.3
9.1
7.4
5.7
4.1
7.1
6.1
7.5
7.1
2025
8.6
7.4
5.3
10.4
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
1989
M
M
M
M
M
M
93.33
90.57
84.00
80.33
68.00
47.00
1990
72.00
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
82.00
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
92.79
88.33
90.00
M
M
M
1997
M
M
M
M
M
M
M
M
M
M
M
M
1998
M
M
M
M
87.95
87.03
92.90
91.39
87.13
81.19
73.25
65.28
1999
67.75
72.11
72.32
80.52
84.55
87.71
88.87
93.45
88.67
81.19
73.95
65.50
2000
67.14
72.15
75.61
78.10
85.46
88.13
92.39
93.55
89.07
78.71
68.05
58.90
2001
59.68
68.64
66.94
79.80
85.03
88.64
91.15
91.18
86.34
79.46
75.38
67.50
2002
67.02
63.65
72.44
80.03
84.76
89.31
90.66
91.16
86.75
80.16
70.62
64.56
2003
60.41
62.72
71.21
78.03
88.01
91.51
89.38
91.15
86.10
83.64
77.63
67.23
2004
63.75
61.81
74.55
76.91
82.72
86.79
90.63
90.68
89.66
84.58
72.27
64.51
2005
66.84
66.48
72.17
77.80
84.45
90.83
92.51
92.41
92.44
82.78
76.00
66.06
2006
71.07
67.48
75.28
80.98
85.23
89.20
88.68
91.28
88.16
82.69
74.15
65.17
2007
60.03
65.54
74.65
75.70
83.77
88.80
86.51
91.84
88.40
83.45
73.90
71.42
2008
62.53
71.44
73.11
79.64
85.72
92.45
92.67
91.09
89.56
81.72
74.57
67.86
2009
68.08
72.54
73.82
78.79
86.12
92.22
94.81
95.25
86.65
81.13
73.05
58.26
2010
60.26
58.39
69.51
77.30
86.75
90.47
90.73
93.92
88.05
84.08
73.09
67.36
2011
62.29
65.76
74.97
83.17
86.39
93.00
95.33
99.17
95.30
83.36
75.38
65.12
2012
70.23
66.83
76.74
80.57
85.97
91.60
89.52
92.52
89.23
82.10
76.53
71.87
2013
65.09
69.38
72.00
74.97
82.97
91.93
91.50
92.55
88.90
81.54
69.40
62.68
2014
63.07
65.00
68.81
78.33
82.48
88.60
90.90
91.26
86.03
83.29
67.83
65.42
2015
58.16
62.50
70.23
78.37
82.10
89.83
93.48
94.87
88.10
84.58
75.70
71.61
2016
64.74
71.72
76.29
80.80
84.81
90.76
94.94
92.94
92.60
87.10
78.90
69.55
2017
72.20
76.36
78.00
82.17
86.42
90.03
93.11
90.60
90.95
84.55
78.37
66.16
2018
60.45
72.93
76.90
77.87
89.48
91.60
92.19
93.13
85.93
81.45
68.77
65.97
2019
64.23
68.61
70.71
78.87
83.87
89.83
92.03
93.16
90.57
82.39
71.27
69.77
2020
68.35
68.66
78.84
80.90
85.97
89.93
91.06
94.03
88.10
83.32
78.10
68.45
2021
66.16
62.96
75.13
78.37
83.45
90.50
90.52
92.13
88.33
85.13
74.47
76.97
2022
66.45
65.61
74.81
82.47
89.77
94.43
95.71
92.68
90.60
82.97
70.37
69.16
2023
70.50
71.43
76.52
78.30
85.35
92.00
95.39
99.19
94.93
81.16
71.03
68.13
2024
63.06
71.48
75.35
80.20
86.23
90.50
89.03
93.84
90.00
87.52
80.30
73.42
2025
60.16
71.16
85.00
81.12
M
M
M
M
M
M
M
M
NCEI Climatology
65.29
68.59
73.90
79.40
85.90
90.90
92.80
93.20
89.40
83.50
74.21
67.40
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1989
M
M
M
M
M
M
80.67
74.43
68.71
64.33
65.00
43.00
1990
64.00
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
82.00
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
80.68
75.00
86.00
M
M
M
1997
M
M
M
M
M
M
M
M
M
M
M
M
1998
M
M
M
M
71.42
72.67
75.35
74.39
74.17
65.48
58.25
47.16
1999
48.24
52.93
55.23
63.83
67.33
74.47
73.47
74.37
66.37
56.60
48.55
43.51
2000
48.10
53.08
57.90
58.06
70.64
73.70
72.03
71.97
68.34
63.19
51.55
41.97
2001
42.04
52.02
48.52
63.92
66.38
71.41
72.65
73.17
68.27
56.81
54.94
48.20
2002
45.51
40.99
52.97
65.15
67.60
71.15
73.95
73.75
71.08
64.80
48.83
45.55
2003
41.00
46.63
51.12
60.59
70.51
73.21
74.22
73.69
68.78
63.22
57.35
43.97
2004
48.33
45.85
57.93
60.03
68.45
74.09
73.70
72.40
69.88
68.08
54.58
44.63
2005
48.18
52.36
51.48
56.54
63.82
71.39
73.85
73.90
73.49
59.25
51.42
41.41
2006
46.11
44.81
55.63
63.23
66.79
69.40
74.20
74.62
68.96
64.40
51.57
47.93
2007
44.06
45.45
56.81
57.90
67.42
73.29
73.51
74.58
70.67
59.06
52.17
46.35
2008
44.23
48.49
52.91
58.62
68.11
73.68
72.69
73.95
67.81
55.61
50.82
46.65
2009
40.20
49.46
51.55
57.54
67.59
71.51
75.18
73.67
69.51
61.76
49.36
43.49
2010
39.10
40.19
47.11
59.85
68.18
74.64
76.69
75.71
71.55
56.70
50.76
44.82
2011
40.90
44.46
55.25
62.94
67.94
73.93
75.74
77.39
69.23
58.16
51.25
47.30
2012
47.90
53.17
59.77
63.23
67.39
71.93
73.36
73.90
67.57
58.94
49.47
47.00
2013
44.83
47.77
47.32
55.83
65.13
69.57
72.44
72.58
72.10
60.50
49.20
41.39
2014
36.23
44.96
48.16
57.40
63.81
73.73
72.32
73.58
71.71
59.77
47.33
49.23
2015
39.77
42.14
53.19
64.17
68.29
73.53
75.35
68.97
70.17
63.16
57.03
50.68
2016
42.81
46.86
57.42
61.83
69.06
74.59
78.19
77.03
74.43
64.00
56.30
53.09
2017
51.06
57.00
60.48
61.30
67.06
74.83
75.09
75.67
74.05
60.58
56.63
45.13
2018
38.87
58.07
57.55
57.20
69.19
76.07
73.90
74.13
72.97
64.48
49.83
46.74
2019
43.68
53.14
53.19
59.13
71.39
73.57
75.10
75.58
73.40
62.32
50.00
45.35
2020
50.23
47.45
63.10
60.83
67.29
71.47
75.90
74.87
71.70
60.55
54.97
44.74
2021
45.13
43.61
53.58
59.33
69.06
74.53
74.81
75.32
68.40
64.45
51.43
59.32
2022
42.03
41.11
49.39
64.83
71.65
74.13
75.77
75.77
68.50
56.16
52.67
47.97
2023
48.50
53.54
57.48
58.97
68.06
73.33
75.39
75.71
71.73
61.87
51.37
47.61
2024
41.94
50.79
57.00
63.20
71.77
74.33
74.81
75.00
70.90
63.03
58.40
51.90
2025
41.03
51.41
59.50
58.76
M
M
M
M
M
M
M
M
NCEI Climatology
44.79
49.09
54.40
60.21
68.20
73.40
74.90
74.60
70.80
61.91
52.60
46.69
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1989
M
M
M
M
M
M
87.00
82.50
76.36
72.33
66.50
45.00
1990
68.00
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
82.00
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
86.74
81.67
88.00
M
M
M
1997
M
M
M
M
M
M
M
M
M
M
M
M
1998
M
M
M
M
79.68
79.85
84.13
82.89
80.65
73.34
65.75
56.22
1999
57.99
62.52
63.77
72.18
75.94
81.09
81.17
83.91
77.52
68.89
61.25
54.51
2000
57.62
62.62
66.76
68.08
78.05
80.91
82.21
82.76
78.70
70.95
59.80
50.43
2001
50.86
60.33
57.73
71.86
75.70
80.03
81.90
82.18
77.31
68.14
65.16
57.85
2002
56.27
52.32
62.70
72.59
76.18
80.23
82.30
82.45
78.91
72.48
59.73
55.06
2003
50.70
54.67
61.16
69.31
79.26
82.36
81.80
82.42
77.44
73.43
67.49
55.60
2004
56.04
53.83
66.24
68.47
75.58
80.44
82.17
81.54
79.77
76.33
63.43
54.57
2005
57.51
59.42
61.82
67.17
74.13
81.11
83.18
83.16
82.97
71.01
63.71
53.73
2006
58.59
56.15
65.45
72.11
76.01
79.30
81.44
82.95
78.56
73.55
62.86
56.55
2007
52.05
55.49
65.73
66.80
75.60
81.05
80.01
83.21
79.53
71.26
63.03
58.89
2008
53.38
59.97
63.01
69.13
76.92
83.06
82.68
82.52
78.68
68.67
62.70
57.26
2009
54.14
61.00
62.69
68.17
76.86
81.86
84.99
84.46
78.08
71.44
61.20
50.87
2010
49.68
49.29
58.31
68.58
77.47
82.56
83.71
84.81
79.80
70.39
61.93
56.09
2011
51.60
55.11
65.11
73.05
77.16
83.47
85.53
88.28
82.26
70.76
63.32
56.21
2012
59.06
60.00
68.26
71.90
76.68
81.77
81.44
83.21
78.40
70.52
63.00
59.44
2013
54.96
58.58
59.66
65.40
74.05
80.75
81.97
82.56
80.50
71.02
59.30
52.03
2014
49.65
54.98
58.48
67.87
73.15
81.17
81.61
82.42
78.87
71.53
57.58
57.32
2015
48.97
52.32
61.71
71.27
75.19
81.68
84.42
81.92
79.13
73.87
66.37
61.15
2016
53.78
59.29
66.85
71.31
76.94
82.68
86.56
84.98
83.52
75.55
67.60
61.32
2017
61.63
66.68
69.24
71.73
76.74
82.43
84.10
83.13
82.50
72.56
67.50
55.65
2018
49.66
65.50
67.23
67.53
79.34
83.83
83.05
83.63
79.45
72.97
59.30
56.35
2019
53.95
60.88
61.95
69.00
77.63
81.70
83.56
84.37
81.98
72.35
60.63
57.56
2020
59.29
58.05
70.97
70.87
76.63
80.70
83.48
84.45
79.90
71.94
66.53
56.60
2021
55.65
53.29
64.35
68.85
76.26
82.52
82.66
83.73
78.37
74.79
62.95
68.15
2022
54.24
53.36
62.10
73.65
80.71
84.28
85.74
84.23
79.55
69.56
61.52
58.56
2023
59.50
62.48
67.00
68.63
76.71
82.67
85.39
87.45
83.33
71.52
61.20
57.87
2024
52.50
61.14
66.18
71.70
79.00
82.42
81.92
84.42
80.45
75.27
69.35
62.66
2025
50.60
61.28
72.25
69.94
M
M
M
M
M
M
M
M
NCEI Climatology
55.04
58.84
64.15
69.81
77.05
82.15
83.85
83.90
80.10
72.70
63.40
57.05
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.