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 (USC00451783) 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
1981
M
M
0.00
M
M
M
M
M
M
M
M
M
1982
M
M
M
M
M
M
M
M
M
M
M
M
1983
M
M
M
M
M
M
M
M
M
M
M
M
1984
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
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
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1988
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1989
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1990
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1991
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
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
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1994
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1995
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
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
M
M
M
M
M
M
M
M
2001
M
M
M
M
M
M
M
M
M
M
M
M
2002
M
M
M
M
M
M
M
M
M
M
M
M
2003
M
M
M
M
M
M
M
M
M
M
M
M
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
0.00
M
M
M
M
M
M
M
M
M
M
2008
M
M
M
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
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
2025
M
M
M
M
M
M
M
M
M
M
0.25
2.21
2026
0.76
0.85
1.28
0.69
0.69
0.01
0.09
0.16
0.21
M
M
M
NCEI Climatology
2.50
1.98
1.96
1.87
1.73
1.31
0.78
0.70
1.22
2.08
3.12
2.56
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1981
M
M
4.0
M
M
M
M
M
M
M
M
M
1982
M
M
M
M
M
M
M
M
M
M
M
M
1983
M
M
M
M
M
M
M
M
M
M
M
M
1984
3.9
7.4
5.1
8.9
6.9
6.7
7.0
4.8
3.3
5.9
7.3
4.3
1985
2.4
6.3
7.4
5.8
5.6
6.1
5.8
4.6
4.1
6.8
4.2
2.8
1986
8.7
5.4
6.8
6.3
6.8
5.3
4.9
4.3
5.1
2.4
5.9
6.7
1987
6.8
6.1
6.5
5.8
6.1
7.2
5.3
4.3
2.7
2.0
5.9
7.3
1988
7.2
4.5
6.7
5.2
6.0
6.4
6.6
5.7
4.5
2.4
8.4
4.9
1989
5.9
3.4
6.6
5.1
5.8
5.2
6.0
4.3
3.1
4.2
4.3
2.9
1990
7.4
5.2
3.8
4.3
4.4
5.1
4.8
3.2
2.7
7.6
7.7
7.8
1991
4.3
5.5
5.0
5.9
5.7
5.3
5.8
6.0
3.4
3.5
6.3
5.7
1992
8.6
3.7
2.2
4.9
5.3
5.8
5.0
3.2
5.2
5.5
5.9
5.7
1993
3.9
2.9
5.3
7.2
4.7
5.9
4.5
3.7
1.4
2.1
4.5
5.2
1994
4.3
6.7
5.2
5.0
5.3
4.0
4.8
4.2
2.7
3.6
7.8
7.5
1995
4.8
4.2
5.4
4.1
4.2
5.4
4.6
4.1
2.5
3.9
5.6
5.3
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
M
M
M
M
M
M
M
M
2001
M
M
M
M
M
M
M
M
M
M
M
M
2002
M
M
M
M
M
M
M
M
M
M
M
M
2003
M
M
M
M
M
M
M
M
M
M
M
M
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
6.4
6.7
5.4
6.1
M
M
M
M
M
M
M
2008
M
M
5.3
5.5
5.1
5.4
5.4
4.7
3.3
4.5
5.6
5.2
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
2025
M
M
M
M
M
M
M
M
M
M
1.8
5.9
2026
4.6
4.4
5.9
4.0
4.8
4.2
4.4
3.6
4.1
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
1981
M
M
60.80
M
M
M
M
M
M
M
M
M
1982
M
M
M
M
M
M
M
M
M
M
M
M
1983
M
M
M
M
M
M
M
M
M
M
M
M
1984
45.59
48.94
54.70
56.12
59.46
63.44
69.51
70.79
65.60
55.23
48.51
39.73
1985
41.70
44.34
49.77
54.40
61.32
65.90
75.14
72.90
66.44
57.26
39.68
41.19
1986
49.30
46.59
54.18
53.54
61.27
68.43
68.17
76.42
65.84
60.34
48.98
46.46
1987
45.53
50.77
55.17
58.70
63.77
68.42
68.81
71.48
68.31
62.43
52.64
44.19
1988
44.89
48.94
51.34
56.42
60.80
64.46
68.87
70.61
66.20
58.07
50.06
46.82
1989
44.48
41.19
49.77
61.34
61.73
70.10
68.81
69.22
70.22
58.25
50.72
46.46
1990
46.57
44.28
52.55
57.08
62.25
65.72
73.64
73.05
67.82
56.21
51.32
39.72
1991
43.48
51.16
48.95
55.94
59.88
62.48
69.50
69.34
68.12
57.72
50.12
47.42
1992
47.79
51.18
56.33
58.82
64.17
68.96
69.34
70.85
64.20
59.00
48.86
42.62
1993
40.30
48.14
54.24
57.02
66.61
65.48
67.49
70.96
67.94
59.75
46.16
45.14
1994
48.72
45.11
53.48
56.42
63.88
65.60
72.24
72.41
69.38
57.95
45.98
45.14
1995
48.16
48.78
52.90
57.80
64.23
68.30
72.47
66.62
69.62
57.26
52.76
45.80
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
M
M
M
M
M
M
M
M
2001
M
M
M
M
M
M
M
M
M
M
M
M
2002
M
M
M
M
M
M
M
M
M
M
M
M
2003
M
M
M
M
M
M
M
M
M
M
M
M
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
59.00
77.00
63.50
M
33.80
46.40
2007
M
46.75
48.43
51.92
55.22
54.20
60.20
62.00
53.60
M
M
M
2008
M
M
44.34
50.54
58.48
60.32
66.26
69.45
64.90
54.35
51.16
43.59
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
2025
M
M
M
M
M
M
M
M
M
M
47.84
48.03
2026
47.68
48.52
51.53
57.86
63.59
62.34
73.16
72.74
68.97
M
M
M
NCEI Climatology
44.20
46.77
50.90
56.51
61.70
65.19
70.09
70.49
65.81
56.40
48.59
43.60
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1981
M
M
43.20
M
M
M
M
M
M
M
M
M
1982
M
M
M
M
M
M
M
M
M
M
M
M
1983
M
M
M
M
M
M
M
M
M
M
M
M
1984
37.40
40.26
42.34
45.38
48.14
52.28
55.28
54.99
48.26
41.91
40.53
30.09
1985
30.90
34.06
35.98
43.37
45.18
49.76
53.48
51.43
48.20
45.88
28.88
32.24
1986
41.12
34.83
42.45
41.96
48.48
50.54
52.44
51.45
50.24
43.38
40.46
36.14
1987
36.82
41.00
41.06
43.76
48.14
50.60
52.96
51.05
48.26
39.62
42.32
34.67
1988
34.67
37.46
38.97
41.66
46.86
50.42
52.79
51.86
46.94
46.86
42.14
36.98
1989
36.24
27.11
36.99
42.62
47.33
51.02
53.02
52.50
47.06
43.15
40.76
39.14
1990
37.81
32.96
37.40
44.18
46.92
51.86
54.38
55.40
49.70
44.66
42.02
30.32
1991
33.79
40.04
36.65
41.90
47.79
50.66
52.77
53.60
48.14
39.26
41.18
39.26
1992
38.97
37.96
38.91
42.20
47.15
51.74
53.42
51.80
47.24
45.82
40.58
33.38
1993
27.65
30.52
38.74
44.78
49.36
52.70
53.48
52.50
44.54
43.85
34.58
36.26
1994
39.90
35.60
37.17
43.28
46.63
49.94
51.80
54.06
48.86
40.77
37.97
37.94
1995
36.01
36.82
38.21
42.44
47.21
50.36
54.25
51.43
50.30
43.55
41.90
36.86
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
M
M
M
M
M
M
M
M
2001
M
M
M
M
M
M
M
M
M
M
M
M
2002
M
M
M
M
M
M
M
M
M
M
M
M
2003
M
M
M
M
M
M
M
M
M
M
M
M
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
58.10
77.00
63.50
M
33.80
44.60
2007
M
38.92
39.61
40.82
44.60
54.20
57.20
61.10
53.60
M
M
M
2008
M
M
35.86
38.60
46.92
48.38
50.99
53.54
47.70
43.32
44.79
40.10
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
2025
M
M
M
M
M
M
M
M
M
M
36.32
39.90
2026
36.06
36.05
39.40
39.62
46.63
48.71
53.72
51.44
49.58
M
M
M
NCEI Climatology
36.60
36.22
38.41
41.69
46.61
50.20
52.70
52.70
49.40
44.50
39.60
36.20
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1981
M
M
52.00
M
M
M
M
M
M
M
M
M
1982
M
M
M
M
M
M
M
M
M
M
M
M
1983
M
M
M
M
M
M
M
M
M
M
M
M
1984
41.49
44.60
48.52
50.75
53.80
57.86
62.40
62.89
56.93
48.57
44.52
34.91
1985
36.30
39.20
42.87
48.88
53.25
57.83
64.31
62.17
57.32
51.57
34.28
36.72
1986
45.21
40.71
48.32
47.75
54.88
59.49
60.31
63.94
58.04
51.86
44.72
41.30
1987
41.17
45.89
48.11
51.23
55.95
59.51
60.89
61.26
58.28
51.02
47.48
39.43
1988
39.78
43.20
45.15
49.04
53.83
57.44
60.83
61.24
56.57
52.47
46.10
41.90
1989
40.36
34.15
43.38
51.98
54.53
60.56
60.92
60.86
58.64
50.70
45.74
42.80
1990
42.19
38.62
44.98
50.63
54.59
58.79
64.01
64.23
58.76
50.44
46.67
35.02
1991
38.64
45.60
42.80
48.92
53.84
56.57
61.14
61.47
58.13
48.49
45.65
43.34
1992
43.38
44.57
47.62
50.51
55.66
60.35
61.38
61.32
55.72
52.41
44.72
38.00
1993
33.97
39.33
46.49
50.90
57.98
59.09
60.49
61.73
56.24
51.80
40.37
40.70
1994
44.31
40.36
45.33
49.85
55.25
57.77
62.02
63.24
59.12
49.36
41.98
41.54
1995
42.08
42.80
45.56
50.12
55.72
59.33
63.36
59.02
59.96
50.41
47.33
41.33
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
M
M
M
M
M
M
M
M
2001
M
M
M
M
M
M
M
M
M
M
M
M
2002
M
M
M
M
M
M
M
M
M
M
M
M
2003
M
M
M
M
M
M
M
M
M
M
M
M
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
58.55
77.00
63.50
M
33.80
45.50
2007
M
42.83
44.02
46.37
49.91
54.20
58.70
61.55
53.60
M
M
M
2008
M
M
40.10
44.57
52.70
54.35
58.62
61.50
56.30
48.84
47.97
41.84
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
2025
M
M
M
M
M
M
M
M
M
M
42.08
43.96
2026
41.87
42.29
45.47
48.74
55.11
55.53
63.44
62.09
59.28
M
M
M
NCEI Climatology
40.40
41.49
44.66
49.10
54.15
57.70
61.39
61.60
57.60
50.45
44.10
39.90
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
