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 () 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
1995
M
M
M
0.00
0.00
0.00
M
M
M
M
M
M
1996
M
M
M
M
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1997
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1998
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1999
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2000
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2001
5.01
1.49
0.00
2.47
2.36
0.95
0.62
2.93
2.33
6.69
7.76
7.93
2002
9.10
8.10
6.32
3.61
1.47
1.28
0.55
0.08
1.88
0.82
8.16
7.12
2003
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
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
0.00
2007
0.73
0.32
4.02
3.98
12.96
46.68
13.92
0.05
0.09
0.29
1.45
2.18
2008
3.17
10.52
1.80
0.50
0.20
0.64
0.16
0.11
0.02
0.09
1.10
5.34
2009
2.17
0.13
4.29
0.15
0.59
0.08
0.12
0.08
0.11
0.63
1.01
0.19
2010
0.58
0.14
0.21
2.98
2.32
0.04
0.05
3.07
5.03
5.31
15.89
12.29
2011
15.85
25.61
11.22
5.58
3.51
2.07
1.01
0.11
2.39
4.84
9.22
4.63
2012
6.45
6.08
6.80
4.47
1.61
2.87
1.54
0.10
0.27
8.99
6.86
9.92
2013
5.57
4.28
7.14
5.06
2.87
1.20
0.00
1.81
5.56
1.75
4.18
4.49
2014
6.31
5.76
9.23
3.53
1.44
0.53
0.22
0.39
2.08
7.81
6.47
6.45
2015
6.69
5.09
6.01
2.65
0.38
0.18
0.45
2.46
2.42
5.05
7.90
8.04
2016
2.01
7.24
6.25
0.87
0.66
1.25
0.54
0.66
2.60
10.77
10.26
7.05
2017
2.65
4.38
8.00
4.65
1.59
1.07
0.20
0.27
1.21
4.84
9.68
5.60
2018
10.33
3.61
1.00
M
M
M
M
M
M
M
M
7.27
2019
7.15
1.71
1.03
3.26
0.49
0.56
1.25
0.87
3.82
6.21
4.91
8.17
2020
12.42
4.46
2.52
1.26
2.14
1.60
0.41
1.40
4.26
5.45
7.69
8.84
2021
7.96
4.51
2.43
1.29
0.87
0.88
M
0.40
5.63
5.81
16.76
6.54
2022
6.07
3.52
3.94
4.97
2.33
1.79
1.04
0.03
0.13
6.35
5.32
5.51
2023
3.87
4.86
2.15
2.79
0.36
0.49
1.13
0.38
1.60
3.90
5.46
9.28
2024
8.48
4.10
3.07
2.52
1.91
2.06
0.76
2.65
2.02
11.79
7.52
10.22
2025
2.02
2.97
8.89
1.58
1.58
0.18
0.05
M
M
M
M
M
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1995
M
M
M
8.8
12.5
19.2
M
M
M
M
M
M
1996
M
M
M
M
10.7
11.6
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
7.4
8.3
6.9
11.4
2000
9.9
7.5
9.3
9.8
9.9
12.3
13.2
12.6
8.1
6.7
6.8
8.9
2001
8.1
8.5
10.3
9.6
12.3
8.6
17.0
10.8
9.2
10.9
7.1
10.6
2002
9.2
8.6
12.0
12.1
12.5
14.6
13.7
13.7
7.9
7.5
6.9
8.0
2003
9.1
8.4
10.4
8.8
12.3
13.3
14.3
13.0
9.4
9.3
10.4
7.9
2004
8.9
8.3
11.6
10.0
12.5
12.8
13.7
13.4
6.9
7.7
6.9
8.0
2005
9.8
9.4
8.6
10.2
9.9
12.4
12.2
13.3
8.0
5.1
7.2
6.8
2006
8.6
3.7
0.0
8.0
12.1
12.3
15.3
13.4
9.5
7.4
10.1
8.7
2007
10.2
8.9
10.2
9.5
13.1
11.7
12.7
11.5
8.4
7.3
8.2
15.8
2008
10.8
9.9
9.9
11.5
13.2
15.2
17.8
10.3
8.8
7.7
8.3
8.9
2009
10.9
8.0
11.4
9.9
12.4
15.8
12.9
13.4
8.8
7.6
9.5
8.0
2010
7.6
7.1
9.2
12.5
13.6
9.5
8.2
13.8
7.2
6.9
9.1
8.6
2011
9.2
11.0
9.2
11.6
10.7
14.2
14.3
14.5
8.8
7.3
9.0
7.9
2012
12.0
10.8
10.5
9.6
11.1
11.5
15.3
12.4
9.2
8.9
7.2
12.4
2013
18.2
23.4
11.3
12.3
10.3
11.8
17.8
12.2
8.5
6.1
9.1
7.6
2014
11.5
11.8
9.9
9.9
11.8
14.2
14.7
12.5
8.6
6.3
10.0
8.7
2015
8.5
7.4
7.0
9.5
15.2
15.5
13.3
11.7
6.2
7.2
8.6
9.0
2016
9.3
8.3
9.6
12.3
13.5
13.6
13.4
10.9
7.8
7.1
7.3
9.3
2017
7.5
8.2
9.4
9.8
11.1
12.5
17.7
14.2
7.2
8.1
8.8
9.1
2018
9.6
10.5
8.7
M
20.2
13.4
14.4
12.2
6.9
6.6
M
8.9
2019
7.7
8.3
7.4
10.3
12.1
16.2
13.9
11.3
7.2
7.5
6.6
5.6
2020
10.7
10.8
9.7
10.4
12.5
12.8
14.1
12.3
8.6
9.3
8.4
8.5
2021
8.1
13.5
9.3
10.8
13.4
12.4
19.9
13.5
7.8
7.2
9.5
10.2
2022
8.1
9.7
8.5
10.8
11.8
11.2
13.9
12.7
10.4
7.9
9.7
9.1
2023
7.1
11.1
8.8
9.8
15.8
16.8
10.8
0.0
2.1
7.4
8.5
7.4
2024
10.3
8.7
7.3
11.0
14.3
12.9
14.7
12.1
8.8
6.7
8.5
9.3
2025
8.4
8.8
8.2
11.1
12.5
13.4
18.0
M
M
M
M
M
Average Daily High Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1995
M
M
M
52.00
58.89
55.40
M
M
M
M
M
M
1996
M
M
M
M
53.94
57.61
64.90
63.20
57.52
52.00
44.37
38.62
1997
42.12
45.38
47.10
51.39
57.19
57.33
60.33
63.90
62.38
54.83
52.45
48.38
1998
46.84
50.00
50.29
52.32
54.30
55.86
59.96
61.23
60.43
54.71
50.42
46.11
1999
46.11
46.65
47.30
50.44
50.52
55.74
59.55
58.50
58.91
55.42
52.40
48.03
2000
46.38
48.46
49.13
52.80
54.15
59.91
60.35
60.98
62.57
56.31
48.86
46.38
2001
49.02
46.46
49.53
51.35
54.95
56.44
57.34
61.95
60.04
54.05
51.60
47.36
2002
46.67
46.83
44.49
50.50
53.20
59.44
61.80
61.54
61.29
54.46
52.18
48.95
2003
51.37
47.42
50.09
51.51
54.68
61.52
62.66
61.91
63.45
57.55
48.76
47.89
2004
M
48.45
M
M
M
56.57
60.86
58.90
55.51
53.62
48.09
46.77
2005
46.51
47.61
52.54
52.88
59.14
58.25
61.40
M
53.40
55.40
47.58
48.01
2006
48.59
45.26
44.85
48.75
53.15
55.92
56.42
55.14
54.97
48.98
47.21
45.39
2007
45.30
48.28
49.35
50.64
50.79
M
62.71
61.96
59.60
54.63
49.42
45.82
2008
44.71
46.67
46.38
48.04
54.64
57.23
59.88
63.65
61.80
54.68
52.47
42.13
2009
44.32
46.19
46.50
52.23
56.75
61.29
65.05
62.73
62.75
56.06
51.52
45.13
2010
51.25
50.92
50.90
53.12
54.67
58.43
59.69
59.32
58.27
54.66
46.14
45.92
2011
44.05
42.52
46.91
45.97
50.52
55.10
56.78
58.54
61.14
52.48
46.87
44.22
2012
43.94
45.90
45.08
49.93
52.23
54.57
56.05
60.86
59.34
53.35
49.59
45.44
2013
43.82
45.72
48.04
50.18
55.67
57.91
58.35
61.08
60.77
53.07
48.18
42.50
2014
46.00
43.03
48.55
51.90
57.12
56.99
59.69
60.90
63.13
58.34
50.53
48.77
2015
48.85
51.74
51.51
51.17
53.55
58.34
62.45
63.30
59.71
57.35
49.19
49.63
2016
50.30
50.04
51.44
54.70
57.44
58.21
59.89
63.81
58.65
55.56
53.79
42.64
2017
43.41
44.39
46.87
51.15
54.26
58.52
58.21
62.01
62.63
54.75
49.28
44.85
2018
47.65
44.00
54.27
M
56.65
M
M
M
M
M
M
49.23
2019
48.32
40.74
50.26
52.20
56.31
57.33
61.27
64.02
60.11
52.26
49.43
47.02
2020
47.24
46.26
45.98
51.52
56.76
56.54
59.12
62.26
62.77
54.28
49.04
47.77
2021
47.31
43.19
47.85
52.55
52.38
62.77
57.04
61.56
60.19
53.78
50.99
41.76
2022
45.08
45.49
48.05
48.59
51.26
58.90
60.07
64.18
63.46
58.17
46.42
42.93
2023
47.51
44.26
47.03
49.75
56.48
56.31
59.82
64.32
60.69
56.44
50.22
50.30
2024
45.87
47.65
48.94
51.02
53.64
56.73
60.79
61.88
60.91
54.79
49.90
49.40
2025
44.90
44.09
48.93
52.91
54.64
57.17
58.23
M
M
M
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1995
M
M
M
48.00
46.63
48.00
M
M
M
M
M
M
1996
M
M
M
M
44.16
49.11
51.10
51.50
48.69
44.66
39.37
33.66
1997
37.24
37.96
39.72
41.83
50.42
53.13
55.03
55.93
55.96
51.67
48.24
43.69
1998
42.11
45.76
45.71
46.25
50.11
52.00
54.25
55.35
52.53
50.32
46.65
41.75
1999
42.11
42.15
42.41
44.11
46.44
50.19
52.18
54.00
51.83
48.39
45.50
41.94
2000
40.14
42.96
42.97
45.72
48.14
51.60
53.10
53.20
53.17
49.24
43.55
40.98
2001
42.87
39.94
42.91
44.17
47.38
49.97
51.76
53.34
51.58
47.63
44.92
40.98
2002
40.64
40.47
38.50
44.26
46.15
50.67
52.59
52.04
51.51
47.77
46.36
43.12
2003
7.65
25.81
43.38
42.13
47.48
51.89
52.62
52.27
51.90
50.27
41.17
41.22
2004
M
46.85
M
M
M
54.82
57.71
57.21
54.65
52.10
47.13
45.59
2005
40.64
41.21
44.57
46.04
51.33
52.15
53.42
M
50.70
49.13
42.19
41.73
2006
42.30
41.34
41.99
47.34
50.52
53.75
54.68
53.06
53.62
48.38
45.17
43.90
2007
38.29
41.68
42.50
44.03
45.63
M
54.96
53.83
50.90
47.65
43.16
39.55
2008
38.31
41.37
40.21
41.75
47.38
48.70
51.15
51.96
51.12
46.93
45.93
35.35
2009
37.98
39.19
38.61
42.61
46.37
51.38
51.79
52.84
52.26
47.21
43.69
38.19
2010
44.95
44.05
42.78
44.78
46.67
50.49
50.86
50.40
50.50
47.30
39.82
40.01
2011
38.32
36.10
40.51
39.99
44.73
49.11
50.31
51.10
50.31
47.14
40.14
39.01
2012
36.57
39.85
38.68
43.57
45.38
47.67
49.99
51.03
49.17
46.74
43.56
40.38
2013
38.36
41.34
41.50
43.99
48.13
50.68
51.89
52.28
52.00
46.99
43.15
37.63
2014
40.01
36.55
42.16
45.58
49.70
50.25
51.57
52.01
52.84
51.35
43.44
42.31
2015
42.59
45.56
44.72
43.77
47.54
50.65
53.33
53.55
50.89
50.67
42.25
42.90
2016
43.76
44.10
44.30
47.82
49.18
50.21
52.35
52.80
51.02
48.97
47.46
36.07
2017
36.85
37.75
40.85
44.71
47.23
50.62
51.77
52.38
51.70
47.72
43.08
39.33
2018
41.48
38.07
39.16
M
52.10
M
M
M
M
M
M
42.83
2019
42.29
33.73
41.84
45.39
48.85
50.05
52.31
54.06
52.18
46.24
43.28
38.93
2020
39.86
39.78
39.65
44.29
49.03
50.03
51.34
52.70
52.86
47.70
43.05
41.78
2021
41.68
38.11
40.81
44.04
46.45
50.91
51.33
52.03
50.81
47.16
44.43
35.39
2022
38.68
39.92
42.63
41.22
45.82
50.34
51.95
53.51
52.11
48.93
39.51
36.47
2023
41.86
38.19
39.65
42.52
48.95
49.62
51.81
53.66
51.22
48.70
43.91
44.26
2024
38.81
41.98
42.09
43.90
47.18
49.34
52.14
52.38
50.56
47.65
44.70
42.76
2025
38.97
37.62
42.61
45.17
47.33
49.62
50.75
M
M
M
M
M
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1995
M
M
M
50.00
52.76
51.70
M
M
M
M
M
M
1996
M
M
M
M
49.05
53.36
58.00
57.35
53.10
48.33
41.87
36.14
1997
39.68
41.67
43.41
46.61
53.81
55.23
57.68
59.92
59.17
53.25
50.34
46.03
1998
44.47
47.88
48.00
49.29
52.20
53.93
57.11
58.29
56.48
52.52
48.54
43.93
1999
44.11
44.40
44.85
47.28
48.48
52.96
55.86
56.25
55.37
51.90
48.95
44.98
2000
43.26
45.71
46.05
49.26
51.14
55.75
56.73
57.09
57.87
52.78
46.21
43.68
2001
45.95
43.20
46.22
47.76
51.17
53.21
54.55
57.65
55.81
50.84
48.26
44.17
2002
43.65
43.65
41.49
47.38
49.68
55.06
57.19
56.79
56.40
51.11
49.27
46.03
2003
29.51
36.61
46.74
46.82
51.08
56.71
57.64
57.09
57.68
53.91
44.96
44.55
2004
M
47.65
M
M
M
55.70
59.29
58.05
55.08
52.86
47.61
46.18
2005
43.58
44.41
48.55
49.46
55.23
55.20
57.41
M
52.05
52.27
44.88
44.87
2006
45.44
43.30
43.42
48.04
51.84
54.84
55.55
54.10
54.29
48.68
46.19
44.65
2007
41.79
44.98
45.92
47.34
48.21
M
58.84
57.90
55.25
51.14
46.29
42.69
2008
41.51
44.02
43.30
44.89
51.01
52.96
55.52
57.80
56.46
50.81
49.20
38.74
2009
41.15
42.69
42.55
47.42
51.56
56.33
58.42
57.78
57.51
51.64
47.60
41.66
2010
48.10
47.49
46.84
48.95
50.67
54.46
55.27
54.86
54.39
50.98
42.98
42.97
2011
41.19
39.31
43.71
42.98
47.63
52.11
53.54
54.82
55.73
49.81
43.50
41.62
2012
40.26
42.87
41.88
46.75
48.80
51.12
53.02
55.95
54.25
50.04
46.57
42.91
2013
41.09
43.53
44.77
47.09
51.90
54.30
55.12
56.68
56.38
50.03
45.67
40.07
2014
43.00
39.79
45.35
48.74
53.41
53.62
55.63
56.45
57.99
54.85
46.99
45.54
2015
45.72
48.65
48.12
47.47
50.55
54.49
57.89
58.43
55.30
54.01
45.72
46.27
2016
47.03
47.07
47.87
51.26
53.31
54.21
56.12
58.31
54.84
52.26
50.62
39.35
2017
40.13
41.07
43.86
47.93
50.74
54.57
54.99
57.19
57.16
51.23
46.18
42.09
2018
44.56
41.03
46.72
M
54.37
M
M
M
M
M
M
46.03
2019
45.31
37.23
46.05
48.79
52.58
53.69
56.79
59.04
56.14
49.25
46.35
42.97
2020
43.55
43.02
42.81
47.90
52.90
53.28
55.23
57.48
57.82
50.99
46.05
44.77
2021
44.50
40.65
44.33
48.30
49.41
56.84
54.19
56.80
55.50
50.47
47.71
38.58
2022
41.88
42.71
45.34
44.91
48.54
54.62
56.01
58.85
57.79
53.55
42.97
39.70
2023
44.69
41.22
43.34
46.13
52.71
52.97
55.82
58.99
55.96
52.57
47.06
47.28
2024
42.34
44.82
45.51
47.46
50.41
53.03
56.46
57.13
55.73
51.22
47.30
46.08
2025
41.94
40.85
45.77
49.04
50.98
53.40
54.49
M
M
M
M
M
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
