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
1974
M
M
M
M
M
M
0.00
0.00
M
0.00
0.00
0.00
1975
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1976
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1977
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
M
0.00
1978
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1979
0.00
M
0.00
M
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1980
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
M
1981
M
M
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1982
M
0.00
0.00
0.00
M
M
M
0.00
0.00
0.00
M
0.00
1983
M
M
0.00
0.00
M
0.00
0.00
0.00
M
0.00
0.00
0.00
1984
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
M
1985
0.00
0.00
0.00
0.00
0.00
0.00
0.00
M
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
M
M
1988
0.00
0.00
0.00
0.00
0.00
0.00
M
M
M
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
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
M
1992
M
M
M
M
M
M
M
M
M
M
0.00
0.00
1993
0.00
0.00
0.00
0.00
0.00
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
0.00
M
M
M
M
M
M
1996
M
M
M
M
M
M
M
M
M
M
M
M
1997
M
M
M
M
0.00
0.00
0.00
0.00
0.00
0.00
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
M
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
0.00
0.00
0.00
0.00
0.00
2012
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2013
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
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
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1974
M
M
M
M
M
M
M
M
M
M
M
M
1975
4.9
4.2
4.4
4.1
3.8
3.5
3.1
2.8
3.2
3.0
4.4
2.8
1976
3.3
4.1
4.2
3.4
3.5
3.0
3.4
3.5
3.9
2.8
2.8
M
1977
M
5.7
1.9
M
3.5
3.0
2.8
2.5
M
3.2
M
4.3
1978
4.7
4.9
4.3
3.8
3.3
3.0
5.0
1.5
3.6
4.5
3.9
3.6
1979
4.4
M
5.1
M
2.8
2.7
3.0
3.0
3.6
2.6
1.1
1.1
1980
6.1
4.7
M
2.2
5.5
3.9
2.8
3.0
6.5
3.1
2.6
M
1981
M
M
4.0
2.0
2.5
3.2
M
14.0
2.1
2.7
4.4
M
1982
M
M
4.3
3.8
M
M
M
3.5
M
3.9
M
9.7
1983
M
M
5.7
5.1
M
5.2
5.0
4.5
M
5.6
5.8
8.5
1984
4.3
6.0
6.1
5.8
4.6
5.1
4.6
5.3
5.0
6.1
6.2
M
1985
M
M
6.8
6.8
6.1
8.1
6.2
M
M
M
M
M
1986
7.0
M
M
M
M
4.2
M
M
M
M
M
M
1987
M
M
M
5.9
6.6
M
4.4
4.5
4.1
M
M
M
1988
2.9
M
M
M
M
M
M
M
M
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
5.7
5.5
1991
5.1
5.0
4.9
4.4
3.7
3.7
4.2
4.3
4.6
4.0
4.0
M
1992
M
M
M
M
M
M
M
M
M
M
4.0
5.0
1993
5.5
5.1
5.1
4.3
4.2
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
4.7
M
M
M
M
M
M
1996
M
M
M
M
M
M
M
M
M
M
M
M
1997
M
M
M
M
3.5
3.9
4.2
5.1
3.5
4.8
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
M
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
5.9
5.0
0.7
3.0
4.8
2012
4.6
4.0
5.6
3.7
3.4
5.2
3.0
3.7
5.2
3.2
3.8
1.7
2013
4.4
2.6
2.8
3.2
2.8
3.1
2.5
4.0
4.3
3.1
2.4
1.8
2014
4.0
3.1
3.3
5.6
6.6
3.2
3.3
4.6
1.1
1.3
0.0
2.0
2015
4.3
3.1
2.8
3.9
4.8
4.1
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
Average Daily High Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1974
M
M
M
M
M
M
77.00
75.00
M
82.15
82.00
79.80
1975
80.00
79.05
81.90
82.29
79.22
77.88
75.89
77.61
80.44
80.15
81.58
75.80
1976
77.25
77.86
76.53
78.56
78.53
76.40
76.75
79.18
83.50
82.40
82.12
80.00
1977
81.00
82.33
79.20
80.25
76.60
78.91
77.58
78.43
82.00
81.00
M
78.25
1978
79.56
83.46
82.60
83.21
77.95
76.68
79.42
73.38
81.06
83.33
82.44
79.94
1979
81.30
M
80.20
M
76.00
76.12
78.58
80.07
80.91
81.11
80.05
78.77
1980
81.50
82.33
81.43
79.40
78.38
80.00
77.76
79.71
81.00
80.39
83.33
M
1981
M
M
83.22
73.00
76.72
76.58
75.00
75.50
77.31
75.07
81.00
81.00
1982
M
84.50
80.22
79.36
M
M
M
80.29
84.00
83.50
M
82.67
1983
M
M
82.56
80.74
M
79.65
80.00
77.71
M
82.92
84.28
80.30
1984
80.54
81.27
82.52
82.79
78.65
75.19
76.67
77.62
77.83
79.00
75.35
M
1985
71.00
71.75
81.42
81.85
76.60
75.17
79.29
M
81.25
80.71
81.67
79.55
1986
80.78
75.00
80.00
83.00
79.62
74.53
78.00
82.25
79.00
84.00
76.80
77.00
1987
79.80
81.00
82.57
78.38
77.50
74.38
76.18
77.00
79.40
80.00
M
M
1988
79.50
81.75
79.50
87.50
83.60
78.00
M
M
M
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
81.20
81.10
1991
80.55
81.39
80.41
78.21
77.50
77.73
74.52
76.77
83.33
81.79
80.44
M
1992
M
M
M
M
M
M
M
M
M
M
77.76
75.59
1993
76.53
77.74
76.14
78.22
72.78
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
79.57
M
M
M
M
M
M
1996
M
M
M
M
M
M
M
M
M
M
M
M
1997
M
M
M
M
77.81
77.26
76.55
81.83
83.24
87.33
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
M
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
84.20
84.20
2012
78.80
M
M
78.80
76.40
75.80
M
M
M
84.20
M
89.60
2013
M
M
82.40
80.03
79.98
77.00
80.13
77.20
79.83
78.66
78.06
84.20
2014
82.40
M
96.80
90.20
M
91.40
82.40
M
M
85.10
75.20
M
2015
M
78.08
80.00
80.00
M
M
32.00
91.40
82.40
M
82.40
M
2016
80.60
79.56
83.73
M
M
95.00
91.40
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
78.80
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
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1974
M
M
M
M
M
M
65.00
63.00
M
67.77
69.00
66.00
1975
64.00
64.70
62.32
64.54
64.13
64.29
62.56
63.43
64.40
62.00
59.62
62.05
1976
61.29
62.38
64.93
68.25
67.63
64.15
64.40
64.71
65.88
66.20
64.82
67.12
1977
66.00
66.17
66.80
64.50
64.10
65.36
65.47
66.57
72.00
65.60
M
63.42
1978
63.17
66.71
65.85
64.79
64.85
63.95
62.00
59.50
66.11
66.40
64.74
64.76
1979
65.85
M
67.20
M
68.00
66.06
64.00
65.82
64.18
65.00
66.55
64.09
1980
65.50
65.00
65.86
66.40
67.25
66.50
63.55
64.52
70.00
60.50
59.83
M
1981
M
M
61.56
63.50
63.40
61.92
63.00
60.50
61.07
62.73
64.94
61.00
1982
M
68.00
66.11
67.00
M
M
M
65.65
72.50
63.50
M
67.22
1983
M
M
67.00
67.13
M
64.00
63.85
64.88
M
63.46
65.04
64.70
1984
65.92
64.53
63.81
65.04
64.50
63.90
62.20
64.86
63.83
62.40
62.41
M
1985
57.50
58.50
67.67
67.30
66.00
66.67
65.21
M
69.75
69.57
66.00
66.55
1986
69.11
69.50
75.00
71.00
70.38
68.33
69.80
70.00
69.00
71.00
69.60
71.00
1987
68.40
81.00
71.14
69.00
67.80
67.50
67.00
67.56
67.20
68.00
M
M
1988
66.50
69.25
71.00
71.50
69.40
65.00
M
M
M
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
66.93
67.30
1991
65.95
67.61
63.95
64.10
64.50
64.70
64.13
62.55
66.22
63.00
61.76
M
1992
M
M
M
M
M
M
M
M
M
M
56.81
59.30
1993
61.67
63.32
62.50
63.44
62.11
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
71.29
M
M
M
M
M
M
1996
M
M
M
M
M
M
M
M
M
M
M
M
1997
M
M
M
M
67.06
66.00
66.50
66.42
67.53
67.50
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
M
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
78.80
84.20
2012
78.80
M
M
78.80
72.80
72.20
M
M
M
69.80
M
89.60
2013
M
M
82.40
70.84
70.17
70.22
69.07
74.80
72.11
74.78
71.81
73.62
2014
80.38
M
96.80
90.20
M
91.40
82.40
M
M
85.10
75.20
M
2015
M
78.08
76.40
76.40
M
M
32.00
91.40
82.40
M
82.40
M
2016
72.95
76.24
76.91
M
M
95.00
91.40
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
78.80
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
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1974
M
M
M
M
M
M
71.00
69.00
M
74.96
75.50
72.90
1975
72.00
71.88
72.11
73.41
71.67
71.08
69.22
70.52
72.42
71.07
70.60
68.92
1976
69.27
70.12
70.73
73.41
73.08
70.28
70.58
71.94
74.69
74.30
73.47
73.56
1977
73.50
74.25
73.00
72.38
70.35
72.14
71.53
72.50
77.00
73.30
M
70.83
1978
71.36
75.08
74.22
74.00
71.40
70.32
70.71
66.44
73.58
74.87
73.59
72.35
1979
73.57
M
73.70
M
72.00
71.09
71.29
72.95
72.55
73.06
73.30
71.43
1980
73.50
73.67
73.64
72.90
72.81
73.25
70.66
72.12
75.50
70.44
71.58
M
1981
M
M
72.39
68.25
70.06
69.25
69.00
68.00
69.19
68.90
72.97
71.00
1982
M
76.25
73.17
73.18
M
M
M
72.97
78.25
73.50
M
74.94
1983
M
M
74.78
73.93
M
71.82
71.93
71.29
M
73.19
74.66
72.50
1984
73.23
72.90
73.17
73.91
71.58
69.55
69.43
71.24
70.83
70.70
68.88
M
1985
64.25
65.12
74.54
74.58
71.30
70.92
72.25
M
75.50
75.14
73.83
73.05
1986
74.94
72.25
77.50
77.00
75.00
71.43
73.90
76.12
74.00
77.50
73.20
74.00
1987
74.10
81.00
76.86
73.69
72.65
70.94
71.59
72.28
73.30
74.00
M
M
1988
73.00
75.50
75.25
79.50
76.50
71.50
M
M
M
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
74.07
74.20
1991
73.25
74.50
72.18
71.16
71.00
71.22
69.33
69.66
74.78
72.39
71.10
M
1992
M
M
M
M
M
M
M
M
M
M
67.29
67.44
1993
69.10
70.53
69.32
70.83
67.44
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
75.43
M
M
M
M
M
M
1996
M
M
M
M
M
M
M
M
M
M
M
M
1997
M
M
M
M
72.44
71.63
71.53
74.12
75.38
77.42
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
M
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
81.50
84.20
2012
78.80
M
M
78.80
74.60
74.00
M
M
M
77.00
M
89.60
2013
M
M
82.40
75.44
75.08
73.61
74.60
76.00
75.97
76.72
74.94
78.91
2014
81.39
M
96.80
90.20
M
91.40
82.40
M
M
85.10
75.20
M
2015
M
78.08
78.20
78.20
M
M
32.00
91.40
82.40
M
82.40
M
2016
76.78
77.90
80.32
M
M
95.00
91.40
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
78.80
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
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.