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 (USC00253355) 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
0.00
M
M
0.00
M
0.00
0.00
M
0.00
M
0.00
0.00
1975
0.00
0.00
0.00
M
M
0.00
0.00
0.00
0.00
M
M
M
1976
0.00
M
0.00
M
M
M
M
M
M
M
M
M
1977
M
M
M
M
M
M
M
M
M
M
M
M
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
M
M
M
M
M
M
M
M
1987
M
M
M
M
M
M
M
M
M
M
M
M
1988
M
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
M
M
1991
M
M
M
M
M
M
M
M
M
M
M
M
1992
M
M
M
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
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
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
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
3.14
2.21
1.40
0.99
1.24
1.14
0.13
0.03
2018
0.02
0.16
0.53
0.84
3.16
5.70
3.68
0.45
0.98
0.17
0.21
0.08
2019
0.00
M
0.66
0.89
3.30
2.98
3.42
2.18
4.11
0.30
0.14
0.09
2020
0.02
M
0.34
0.18
1.40
1.35
1.72
0.09
0.21
0.03
0.03
0.01
2021
M
0.04
0.26
0.18
2.28
1.72
1.55
0.44
1.29
1.48
0.02
0.01
2022
M
0.01
M
0.83
2.65
0.76
1.89
3.10
0.25
0.04
0.02
0.07
2023
0.22
0.03
0.18
0.25
6.03
3.97
4.13
3.32
1.57
2.29
0.10
M
2024
M
0.16
0.22
1.86
1.10
1.14
0.24
0.96
0.08
0.03
0.40
M
2025
0.01
M
0.24
0.65
4.02
2.17
2.95
0.61
1.15
0.52
0.10
0.08
NCEI Climatology
0.52
0.65
1.18
2.25
3.24
3.85
2.54
1.80
1.68
1.62
0.70
0.50
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1974
1.1
M
M
M
M
M
M
M
M
M
M
M
1975
M
M
M
M
M
M
5.4
1.6
1.0
M
M
M
1976
M
M
2.0
M
M
M
M
M
M
M
M
M
1977
M
M
M
M
M
M
M
M
M
M
M
M
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
M
M
M
M
M
M
M
M
1987
M
M
M
M
M
M
M
M
M
M
M
M
1988
M
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
M
M
1991
M
M
M
M
M
M
M
M
M
M
M
M
1992
M
M
M
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
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
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
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
9.9
7.2
6.3
6.3
7.1
9.3
8.4
9.0
2018
8.5
8.3
8.6
10.8
7.5
8.6
7.5
6.3
8.1
8.8
7.9
8.9
2019
9.4
8.8
8.4
10.2
10.0
6.7
6.9
6.2
7.6
9.9
8.8
8.8
2020
7.5
9.9
9.7
9.9
8.8
8.7
8.5
7.5
7.5
8.9
7.8
9.1
2021
8.6
7.5
9.2
9.9
8.8
7.8
7.6
7.6
7.4
8.9
8.7
9.0
2022
10.4
11.1
11.2
14.2
8.9
8.2
7.7
6.4
7.1
7.2
9.2
9.5
2023
7.4
11.1
9.4
10.4
8.2
6.9
5.4
6.6
5.9
7.7
7.2
9.3
2024
6.9
7.9
9.6
10.4
9.9
8.5
7.0
7.8
8.6
8.2
8.0
7.3
2025
7.3
8.2
10.0
9.8
9.5
7.4
8.2
4.3
3.8
6.9
6.8
7.4
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
1974
15.00
M
M
21.00
M
82.00
75.00
M
M
M
18.00
M
1975
M
M
16.00
M
M
18.00
22.00
19.33
19.75
M
M
M
1976
10.00
M
41.00
M
M
M
M
M
M
M
M
M
1977
M
M
M
M
M
M
M
M
M
M
M
M
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
M
M
M
M
M
M
M
M
1987
M
M
M
M
M
M
M
M
M
M
M
M
1988
M
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
M
M
1991
M
M
M
M
M
M
M
M
M
M
M
M
1992
M
M
M
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
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
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
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
65.90
80.90
91.12
83.14
77.33
62.03
53.25
36.25
2018
35.71
31.40
49.20
53.62
73.85
82.30
85.77
83.05
76.25
58.51
45.39
36.26
2019
39.75
24.33
37.93
58.33
61.05
77.94
84.90
82.80
78.36
53.37
45.14
38.43
2020
38.87
38.68
51.87
58.41
67.55
84.94
90.16
90.15
77.57
57.47
55.66
43.91
2021
37.90
26.07
52.20
57.92
66.62
85.26
89.31
89.30
82.15
64.51
55.50
42.34
2022
40.04
39.20
49.69
56.52
67.68
83.36
91.34
88.36
82.58
63.70
42.44
28.52
2023
30.50
33.36
40.29
58.53
72.95
78.12
83.13
83.78
77.92
59.50
52.14
43.59
2024
31.30
45.87
49.68
58.99
66.89
81.55
89.08
87.62
85.20
68.56
47.92
45.86
2025
29.79
33.03
54.77
59.61
68.31
79.32
84.94
86.52
79.39
65.14
54.13
43.07
NCEI Climatology
34.20
36.74
47.29
56.11
66.40
78.21
86.10
84.80
75.40
59.70
46.09
35.10
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1974
8.80
M
M
21.00
M
82.00
75.00
M
M
M
18.00
M
1975
M
M
10.00
M
M
18.00
22.00
18.67
19.25
M
M
M
1976
3.00
M
16.00
M
M
M
M
M
M
M
M
M
1977
M
M
M
M
M
M
M
M
M
M
M
M
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
M
M
M
M
M
M
M
M
1987
M
M
M
M
M
M
M
M
M
M
M
M
1988
M
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
M
M
1991
M
M
M
M
M
M
M
M
M
M
M
M
1992
M
M
M
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
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
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
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
42.22
51.88
60.37
52.33
46.85
32.51
25.68
12.25
2018
12.48
4.16
23.35
26.93
46.53
55.88
60.65
53.77
49.86
32.81
21.77
16.97
2019
22.86
6.77
17.74
33.83
38.51
51.14
59.36
57.14
49.68
26.04
21.98
18.57
2020
16.89
18.55
26.74
27.87
41.66
54.12
58.75
55.68
43.49
27.15
22.23
16.20
2021
16.94
4.86
26.06
28.38
39.40
54.89
60.05
55.24
48.31
35.23
25.83
16.96
2022
12.31
11.17
20.64
28.22
39.40
51.86
60.03
58.49
48.35
30.75
15.10
7.29
2023
13.57
10.44
16.00
29.22
45.99
53.45
56.28
56.51
47.61
32.69
22.32
20.31
2024
7.48
20.89
21.64
32.65
40.89
52.68
55.94
58.53
49.29
35.21
21.23
18.34
2025
6.94
6.23
25.88
30.99
43.98
52.15
58.16
57.02
47.43
35.45
23.84
20.54
NCEI Climatology
12.90
14.80
22.70
31.00
41.30
51.69
57.90
56.20
46.70
33.80
22.29
14.20
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1974
11.90
M
M
21.00
M
82.00
75.00
M
M
M
18.00
M
1975
M
M
13.00
M
M
18.00
22.00
19.00
19.50
M
M
M
1976
6.50
M
28.50
M
M
M
M
M
M
M
M
M
1977
M
M
M
M
M
M
M
M
M
M
M
M
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
M
M
M
M
M
M
M
M
1987
M
M
M
M
M
M
M
M
M
M
M
M
1988
M
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
M
M
1991
M
M
M
M
M
M
M
M
M
M
M
M
1992
M
M
M
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
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
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
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
54.06
66.39
75.75
67.73
62.09
47.27
39.47
24.25
2018
24.10
17.78
36.27
40.28
60.19
69.09
73.21
68.41
63.05
45.66
33.58
26.61
2019
31.31
15.55
27.83
46.08
49.78
64.54
72.13
69.97
64.02
39.71
33.56
28.50
2020
27.88
28.61
39.31
43.14
54.61
69.53
74.46
72.91
60.53
42.31
38.94
30.06
2021
27.42
15.47
39.13
43.15
53.01
70.07
74.68
72.27
65.23
49.87
40.67
29.65
2022
26.18
25.19
35.17
42.37
53.54
67.61
75.68
73.43
65.47
47.23
28.77
17.90
2023
22.03
21.90
28.14
43.87
59.47
65.79
69.71
70.15
62.77
46.10
37.23
31.95
2024
19.39
33.38
35.66
45.82
53.89
67.12
72.51
73.07
67.24
51.89
34.57
32.10
2025
18.37
19.63
40.33
45.30
56.14
65.74
71.55
71.77
63.41
50.29
38.99
31.80
NCEI Climatology
23.55
25.77
35.00
43.55
53.85
64.95
72.00
70.50
61.05
46.75
34.19
24.65
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.