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
1978
M
M
M
M
M
M
M
M
0.00
0.00
M
M
1979
M
0.00
0.00
M
M
M
M
M
M
M
M
M
1980
M
0.00
M
M
M
M
M
M
M
0.00
M
M
1981
M
M
M
0.00
0.00
M
0.00
M
M
0.00
M
M
1982
M
M
M
M
M
M
M
M
M
M
M
M
1983
M
M
M
0.00
0.00
M
M
M
M
M
M
M
1984
M
M
M
M
M
0.00
M
M
M
M
M
M
1985
M
M
M
M
M
M
M
M
M
M
M
M
1986
M
M
M
M
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
M
0.00
M
M
M
M
M
M
M
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
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
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
M
2007
M
0.00
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
2025
M
M
M
M
M
M
M
M
M
M
M
M
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1978
M
M
M
M
M
M
M
M
M
M
M
M
1979
M
M
M
M
M
M
M
M
M
M
M
M
1980
M
M
M
M
M
M
M
M
M
M
M
M
1981
M
M
M
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
M
M
M
M
M
M
M
M
M
M
M
M
1985
M
M
M
M
M
M
M
M
M
M
M
M
1986
M
M
M
M
2.0
2.9
2.7
2.2
2.5
2.5
3.5
1.5
1987
4.9
2.0
6.2
4.7
2.6
3.2
2.6
3.2
2.3
2.0
3.4
1.4
1988
3.1
4.9
4.6
3.2
3.4
1.8
1.8
2.8
2.5
1.8
2.7
2.7
1989
1.2
2.6
2.8
3.3
3.3
2.8
2.2
1.5
1.6
1.1
3.1
2.9
1990
0.9
1.6
2.7
3.2
2.5
2.5
4.0
3.4
2.2
2.5
3.5
4.3
1991
3.7
2.0
4.1
2.9
2.7
2.5
2.5
1.8
2.2
3.0
2.1
2.2
1992
2.1
M
M
M
M
M
M
M
M
M
2.0
3.1
1993
2.4
2.6
5.4
2.0
2.2
2.7
3.0
2.4
2.2
2.8
2.5
3.0
1994
3.4
3.4
2.6
3.2
2.8
2.3
2.0
2.2
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
M
M
M
M
M
M
M
M
2001
M
M
M
M
M
M
M
M
3.6
M
M
M
2002
M
M
M
M
M
M
M
M
M
M
M
M
2003
M
M
M
3.2
2.3
2.5
3.9
3.1
2.5
4.5
3.1
3.4
2004
2.8
3.0
2.5
2.8
3.5
3.2
3.2
3.1
2.9
2.2
2.9
2.9
2005
M
M
M
M
M
M
M
M
M
M
M
M
2006
3.3
3.8
4.4
2.7
2.8
2.7
2.5
3.5
2.1
1.6
0.8
2.8
2007
2.1
2.1
3.9
2.0
1.9
2.7
3.0
2.1
2.0
2.3
1.8
1.7
2008
1.2
2.0
2.7
3.1
2.0
1.2
3.0
2.9
2.6
2.4
2.8
2.8
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
1.8
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
M
M
Average Daily High Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1978
M
M
M
M
M
M
M
M
72.00
67.38
M
M
1979
M
53.00
48.00
M
M
M
M
M
M
M
M
M
1980
M
45.00
M
M
M
M
M
M
M
54.00
M
M
1981
M
M
M
54.00
66.67
M
82.00
M
M
50.00
M
M
1982
M
M
M
M
M
M
M
M
M
M
M
M
1983
M
M
M
46.00
77.00
M
M
M
M
M
M
M
1984
M
M
M
M
M
83.00
M
M
M
M
M
M
1985
M
M
M
M
M
M
M
M
M
M
M
M
1986
M
M
M
M
75.77
74.70
81.63
83.71
77.26
69.79
55.23
45.28
1987
43.60
48.05
49.23
63.00
67.48
76.28
86.35
85.62
82.14
67.48
54.23
47.76
1988
50.48
49.79
55.10
62.69
71.66
75.85
89.61
88.93
77.45
70.63
53.24
47.58
1989
49.29
56.22
65.31
61.43
70.97
75.89
82.15
83.85
73.92
61.25
55.15
51.75
1990
46.59
55.65
61.64
59.11
73.26
81.29
86.77
86.19
77.50
70.74
57.47
45.94
1991
48.35
47.07
61.23
60.43
63.48
78.47
87.97
89.87
81.17
63.26
51.00
45.50
1992
46.23
M
57.00
M
M
M
M
M
M
M
57.86
49.18
1993
47.29
52.85
46.60
64.52
75.58
82.38
84.13
91.00
75.57
65.37
52.03
51.03
1994
50.26
49.48
64.39
60.67
71.07
77.57
88.12
94.31
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
75.50
81.60
83.75
86.88
75.75
66.00
52.32
49.95
2001
49.44
49.88
59.85
60.93
75.39
79.27
84.65
86.50
73.71
68.50
53.17
44.26
2002
43.79
51.45
60.28
62.20
71.36
81.78
82.88
79.36
71.26
65.14
59.71
50.04
2003
44.84
45.46
56.76
61.14
77.84
90.03
92.32
94.58
76.50
63.45
56.97
49.42
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
55.86
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
49.10
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
86.00
M
M
M
M
M
2025
M
M
M
M
M
M
M
M
M
M
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1978
M
M
M
M
M
M
M
M
46.25
45.12
M
M
1979
M
46.50
34.00
M
M
M
M
M
M
M
M
M
1980
M
32.00
M
M
M
M
M
M
M
46.00
M
M
1981
M
M
M
41.00
49.33
M
59.00
M
M
43.00
M
M
1982
M
M
M
M
M
M
M
M
M
M
M
M
1983
M
M
M
41.00
70.00
M
M
M
M
M
M
M
1984
M
M
M
M
M
58.00
M
M
M
M
M
M
1985
M
M
M
M
M
M
M
M
M
M
M
M
1986
M
M
M
M
56.59
58.60
62.53
61.38
54.44
46.24
39.96
30.76
1987
33.16
34.62
32.47
45.00
48.55
57.14
67.38
63.92
58.04
53.45
42.97
38.93
1988
39.41
35.17
37.71
45.55
57.17
57.74
65.70
62.29
56.28
52.97
36.90
33.08
1989
29.25
29.89
41.62
45.32
50.94
56.32
61.62
60.27
54.50
46.75
40.54
38.88
1990
32.35
36.75
40.48
41.37
49.19
55.17
58.68
57.94
53.60
54.39
42.40
35.42
1991
33.26
30.70
42.71
39.10
44.52
53.60
59.24
60.77
56.57
46.85
40.30
26.57
1992
33.09
M
28.00
M
M
M
M
M
M
M
47.43
40.47
1993
34.46
27.00
33.20
47.38
50.71
58.83
65.10
67.19
54.80
50.03
41.73
38.41
1994
37.77
36.11
40.90
43.07
52.33
56.04
60.12
65.31
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
58.50
61.96
60.50
61.08
54.08
51.25
40.42
38.90
2001
40.59
35.20
47.52
43.11
55.17
58.68
62.91
63.00
51.88
49.30
41.08
31.37
2002
26.37
39.00
39.56
41.60
52.43
62.11
62.60
60.64
53.11
47.19
47.79
42.00
2003
35.68
27.31
36.12
43.76
56.26
66.52
67.97
68.65
55.64
48.94
45.76
36.26
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
39.29
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
49.10
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
86.00
M
M
M
M
M
2025
M
M
M
M
M
M
M
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
1978
M
M
M
M
M
M
M
M
59.12
56.25
M
M
1979
M
49.75
41.00
M
M
M
M
M
M
M
M
M
1980
M
38.50
M
M
M
M
M
M
M
50.00
M
M
1981
M
M
M
47.50
58.00
M
70.50
M
M
46.50
M
M
1982
M
M
M
M
M
M
M
M
M
M
M
M
1983
M
M
M
43.50
73.50
M
M
M
M
M
M
M
1984
M
M
M
M
M
70.50
M
M
M
M
M
M
1985
M
M
M
M
M
M
M
M
M
M
M
M
1986
M
M
M
M
66.18
66.65
72.08
72.54
65.85
58.02
47.60
38.02
1987
38.38
41.33
40.85
54.00
58.02
66.71
76.87
74.77
70.09
60.47
48.60
43.34
1988
44.95
42.48
46.40
54.12
64.41
66.80
77.65
75.61
66.86
61.80
45.07
40.33
1989
39.27
43.06
53.46
53.38
60.95
66.11
71.88
72.06
64.21
54.00
47.85
45.31
1990
39.47
46.20
51.06
50.24
61.22
68.23
72.73
72.06
65.55
62.56
49.93
40.68
1991
40.81
38.89
51.97
49.77
54.00
66.03
73.60
75.32
68.87
55.06
45.65
36.03
1992
39.66
M
42.50
M
M
M
M
M
M
M
52.64
44.82
1993
40.88
39.93
39.90
55.95
63.15
70.60
74.61
79.10
65.18
57.70
46.88
44.72
1994
44.02
42.80
52.65
51.87
61.70
66.80
74.12
79.81
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
67.00
71.78
72.12
73.98
64.92
58.62
46.37
44.42
2001
45.02
42.54
53.69
52.02
65.28
68.98
73.78
74.75
62.79
58.90
47.12
37.82
2002
35.08
45.23
49.92
51.90
61.89
71.94
72.74
70.00
62.18
56.17
53.75
46.02
2003
40.26
36.38
46.44
52.45
67.05
78.28
80.15
81.61
66.07
56.19
51.36
42.84
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
47.57
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
49.10
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
86.00
M
M
M
M
M
2025
M
M
M
M
M
M
M
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.