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
1988
M
M
M
M
M
M
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
M
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
0.00
0.00
0.00
0.00
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
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
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
0.00
0.00
M
M
M
M
M
2017
M
M
M
M
M
M
0.00
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
1988
M
M
M
M
M
M
25.4
12.1
14.8
4.1
8.0
7.1
1989
7.0
6.3
7.6
8.3
8.8
8.9
7.7
8.1
8.6
6.2
8.3
7.8
1990
7.8
10.4
10.3
9.9
11.2
8.4
9.2
7.3
15.1
8.8
8.4
7.1
1991
8.5
9.6
11.2
10.5
9.8
8.4
6.8
7.3
5.9
4.5
5.2
5.6
1992
7.1
7.8
7.1
7.0
5.5
6.0
11.7
10.6
11.7
11.0
10.4
8.7
1993
6.1
8.1
8.4
9.3
8.7
6.1
4.2
4.3
3.1
3.5
4.5
4.7
1994
5.3
7.4
7.9
9.6
8.1
7.5
M
7.8
6.8
5.4
5.6
5.6
1995
6.5
8.3
9.5
9.1
8.1
6.3
5.5
6.2
5.4
4.9
4.0
5.3
1996
6.7
7.1
8.8
8.0
7.0
7.9
6.7
5.6
5.7
5.1
5.3
5.6
1997
7.0
7.0
8.7
10.0
6.2
6.7
4.9
5.1
4.3
4.0
3.8
3.9
1998
4.8
6.5
5.6
6.6
5.3
5.3
6.9
5.7
7.6
4.2
3.9
5.7
1999
6.3
6.6
6.6
8.6
6.3
5.5
4.3
6.2
4.1
3.5
3.6
3.7
2000
4.4
5.0
5.7
4.4
5.3
4.3
4.2
3.9
3.9
3.3
3.6
2.8
2001
4.4
4.3
6.4
5.5
6.2
5.9
4.8
3.6
3.0
2.3
2.8
2.0
2002
3.0
3.0
4.3
3.2
2.6
1.4
1.4
1.5
1.7
1.8
2.0
1.6
2003
1.6
3.0
4.2
3.7
3.3
3.2
1.9
2.4
2.6
1.5
2.2
2.0
2004
2.6
3.4
3.2
4.0
3.5
3.0
3.1
3.7
2.4
2.1
2.4
2.6
2005
3.4
3.7
4.9
4.1
4.0
4.3
2.6
3.3
2.7
2.9
2.0
2.7
2006
2.8
3.1
3.7
4.3
3.5
3.0
2.8
2.6
2.3
2.9
2.2
2.8
2007
3.7
4.0
3.9
3.9
4.2
4.0
2.9
3.5
4.0
3.6
3.4
4.5
2008
4.2
4.5
5.0
4.5
5.2
2.7
2.8
1.7
2.4
2.1
1.8
1.7
2009
3.3
3.6
4.7
4.6
3.2
3.0
2.5
2.9
2.8
3.4
3.5
4.0
2010
3.5
4.4
5.6
5.1
5.0
5.1
3.3
3.4
3.7
3.3
3.5
3.3
2011
4.1
4.3
5.7
6.0
4.4
3.7
2.7
3.6
3.5
3.1
3.0
3.4
2012
3.8
3.8
4.7
4.3
3.7
3.1
2.0
2.9
2.8
2.6
2.5
3.2
2013
3.5
4.1
4.4
4.9
5.2
3.0
3.4
3.2
3.2
1.9
1.7
2.2
2014
1.8
2.2
4.4
5.1
2.7
2.3
2.3
3.0
3.1
1.5
2.4
2.0
2015
2.5
2.4
3.9
4.6
3.2
2.1
1.9
3.2
3.4
3.7
3.7
3.7
2016
4.6
4.8
6.1
5.7
5.0
3.5
3.3
2.9
4.5
3.6
4.0
4.6
2017
5.4
5.2
6.3
6.2
5.9
4.1
3.3
3.2
2.5
3.2
1.7
1.9
2018
2.9
3.2
5.5
5.4
4.7
3.8
2.7
3.4
3.1
2.4
1.7
1.3
2019
3.4
4.2
3.5
6.0
6.0
3.4
2.2
4.2
3.6
2.9
2.4
2.7
2020
3.2
4.3
5.1
5.5
3.6
3.0
3.8
2.8
3.0
1.2
2.1
2.3
2021
3.6
5.1
5.2
5.4
5.6
3.6
1.4
2.8
2.4
2.7
3.2
3.6
2022
3.9
5.1
5.2
5.7
6.0
3.6
2.8
2.3
2.9
1.6
1.3
2.7
2023
3.0
4.5
4.6
5.0
3.9
4.1
3.3
3.7
2.9
3.5
2.4
2.3
2024
3.1
5.0
4.7
4.4
4.6
4.6
2.6
2.6
3.6
2.4
4.1
2.4
2025
2.8
3.3
5.5
4.1
5.3
4.1
3.0
M
M
M
M
M
Average Daily High Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1988
M
M
M
M
M
M
M
83.40
83.89
87.00
89.08
89.52
1989
90.06
89.07
87.23
91.03
90.03
85.92
87.14
87.18
84.07
87.87
89.33
86.40
1990
88.68
87.56
90.33
91.36
91.78
88.63
88.40
89.90
88.00
90.30
91.67
89.71
1991
89.74
90.32
90.87
91.87
92.48
91.10
90.74
92.20
90.66
88.65
89.52
89.97
1992
88.61
87.38
90.35
91.33
90.90
90.07
88.58
89.90
88.47
89.77
89.20
90.00
1993
89.06
89.18
90.90
91.34
91.93
88.57
88.26
89.26
87.40
88.90
89.73
89.61
1994
88.33
90.22
89.90
91.70
92.16
90.60
M
89.50
91.40
88.90
90.93
89.97
1995
88.92
90.21
90.84
91.47
90.87
89.83
89.71
86.32
88.00
88.00
89.93
88.52
1996
85.52
85.45
85.68
87.73
89.35
86.27
86.45
85.42
89.77
87.87
89.20
88.55
1997
89.35
89.11
89.68
89.93
91.71
88.30
92.16
93.32
90.37
88.86
89.20
88.71
1998
90.87
89.00
90.35
91.83
93.68
92.40
89.71
90.84
85.27
87.80
89.03
87.87
1999
88.52
87.64
88.48
91.43
91.00
86.83
87.19
87.61
85.00
85.71
87.83
86.39
2000
87.52
88.25
89.81
89.82
89.03
86.09
88.52
87.85
85.17
87.97
88.37
87.22
2001
87.79
90.24
87.95
90.08
89.19
91.04
96.24
99.69
87.81
91.03
90.99
94.98
2002
90.80
88.56
89.14
92.50
104.56
91.50
95.95
102.86
90.63
101.21
99.15
91.15
2003
97.72
88.10
93.81
101.58
98.62
91.87
104.23
103.16
96.99
96.83
103.36
95.91
2004
M
87.80
M
M
M
87.80
83.25
85.19
81.80
84.59
78.18
77.64
2005
87.39
87.54
89.19
90.92
90.70
89.36
87.28
M
78.80
85.94
87.80
87.45
2006
87.74
79.19
78.20
85.89
87.80
85.53
84.63
85.40
81.89
81.75
75.73
78.28
2007
90.24
89.89
90.82
90.80
91.92
90.50
88.61
88.26
88.94
87.34
89.36
89.08
2008
88.50
89.10
88.90
90.74
91.92
87.74
87.10
86.35
85.16
86.12
72.57
73.05
2009
85.36
88.06
88.26
88.64
88.67
86.84
89.54
88.96
89.54
89.31
88.94
87.74
2010
86.81
88.12
89.54
90.80
91.40
88.28
86.06
84.37
84.86
86.35
86.78
85.42
2011
84.76
83.68
83.99
86.73
87.80
84.62
81.15
86.16
87.74
87.74
88.48
88.32
2012
88.26
88.92
90.76
90.72
91.81
87.44
90.41
87.98
88.82
89.48
89.30
88.79
2013
89.31
89.28
89.14
90.86
88.32
87.32
88.15
88.90
83.78
87.57
87.68
87.74
2014
86.75
87.80
89.02
90.20
89.95
86.72
90.82
88.67
85.22
85.77
86.00
85.77
2015
87.63
87.03
88.79
89.96
90.06
87.50
89.48
91.11
88.94
88.38
89.60
89.48
2016
85.65
88.92
87.92
89.84
90.53
86.96
89.37
87.68
87.50
89.37
89.36
88.85
2017
87.22
86.84
88.67
88.40
87.37
84.74
89.84
88.55
87.92
87.22
87.86
88.09
2018
87.39
88.57
90.24
90.69
90.47
87.26
91.40
90.70
88.82
88.21
89.36
88.09
2019
88.26
88.96
90.88
90.32
91.40
90.08
90.76
90.35
89.66
88.44
89.96
88.50
2020
89.08
90.78
91.11
92.00
92.39
90.26
89.83
88.21
87.08
88.67
88.22
87.34
2021
88.32
87.03
89.66
90.38
91.57
86.48
89.89
87.45
86.36
89.66
89.54
89.72
2022
87.39
88.70
89.66
90.32
89.72
86.60
89.02
88.96
86.00
87.16
88.64
88.50
2023
87.97
89.99
89.19
90.68
92.97
91.22
92.10
91.86
92.42
90.24
90.86
89.25
2024
89.48
88.54
90.99
92.78
93.49
89.24
90.82
91.70
88.52
88.96
89.48
88.79
2025
89.54
90.37
90.53
91.70
92.79
88.16
90.22
M
M
M
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1988
M
M
M
M
M
M
M
75.07
76.79
78.20
78.19
76.52
1989
74.77
72.04
72.97
78.10
80.97
78.76
77.57
77.64
76.10
77.61
77.57
72.57
1990
71.52
72.88
76.50
80.79
82.33
77.67
77.87
77.50
79.46
78.27
76.50
72.61
1991
72.61
73.14
74.23
75.63
80.90
79.87
78.97
78.57
79.10
78.58
75.52
74.87
1992
72.03
71.52
75.90
78.77
79.39
79.80
77.61
78.16
78.00
77.81
76.57
74.42
1993
72.58
73.75
75.90
77.24
82.76
79.20
77.10
78.39
76.13
77.94
76.60
72.42
1994
73.17
73.48
75.19
78.17
79.97
78.40
M
80.50
80.70
79.42
78.80
77.10
1995
74.12
75.71
76.87
79.77
80.77
79.72
78.97
77.10
78.03
77.42
75.53
73.68
1996
69.68
68.76
72.13
74.03
77.26
77.73
75.42
75.39
76.23
74.39
74.87
74.32
1997
71.10
71.36
73.68
74.90
76.45
76.27
76.90
77.74
76.73
76.03
76.40
75.32
1998
74.52
72.39
76.52
77.93
76.94
79.90
76.39
77.94
75.27
74.90
74.20
71.65
1999
70.19
70.54
72.19
74.00
75.00
74.80
74.68
74.06
73.27
72.35
72.07
68.13
2000
69.95
72.70
71.52
74.82
75.74
74.53
74.77
74.53
73.53
73.05
72.40
69.99
2001
67.70
67.34
70.34
74.24
71.41
71.59
70.30
70.94
72.55
66.10
64.54
70.38
2002
65.95
68.31
70.49
73.27
70.65
69.84
74.61
73.10
70.93
69.66
64.79
63.44
2003
59.19
65.29
66.83
68.89
65.33
73.73
74.24
73.41
73.77
70.65
64.75
64.78
2004
M
73.40
M
M
M
87.35
81.34
83.39
80.70
81.50
72.34
71.09
2005
69.22
70.06
71.66
74.54
76.65
76.16
74.85
M
78.80
72.94
71.78
69.10
2006
69.28
69.86
71.36
81.05
83.30
83.57
82.11
83.45
80.86
81.58
71.93
72.95
2007
69.74
70.83
72.65
74.48
76.13
76.16
73.69
74.45
73.88
73.17
72.08
70.61
2008
70.79
71.41
71.95
74.72
75.90
74.42
73.40
71.19
72.80
71.60
70.42
70.42
2009
69.16
69.41
69.39
71.78
73.69
73.04
74.50
74.68
73.04
74.56
73.04
69.97
2010
68.48
71.41
71.02
73.40
76.42
72.38
73.57
73.28
73.58
70.26
69.38
67.59
2011
70.42
77.45
77.55
77.60
81.17
79.54
75.90
79.40
74.18
72.47
70.58
68.75
2012
70.32
72.28
72.82
72.20
76.07
74.72
74.50
74.62
74.24
73.98
71.84
69.45
2013
71.08
71.21
72.24
73.46
74.39
75.86
75.14
75.08
74.78
75.49
74.00
72.24
2014
70.90
72.69
74.33
75.80
76.19
74.36
75.72
74.10
73.52
73.11
72.08
69.92
2015
69.39
70.83
72.82
73.64
76.01
74.36
74.91
75.08
73.70
74.50
74.42
73.86
2016
72.35
73.59
72.76
74.18
76.83
74.12
74.56
74.33
73.40
73.69
73.40
73.05
2017
71.31
72.82
74.91
73.10
75.37
73.22
75.86
75.61
75.44
74.39
73.64
71.95
2018
72.18
74.17
74.62
75.91
76.30
75.74
77.87
75.32
75.50
74.27
74.54
72.18
2019
72.30
73.40
75.72
75.56
75.90
76.76
76.13
75.95
75.74
74.62
74.30
72.59
2020
72.88
74.27
75.37
75.62
77.75
76.82
75.49
75.37
75.56
74.45
74.96
71.25
2021
72.65
71.09
73.57
75.50
77.00
74.78
76.77
74.85
75.32
75.14
73.16
72.59
2022
71.89
72.31
73.40
75.32
75.61
74.18
75.37
75.20
74.18
73.92
73.88
72.12
2023
71.77
73.21
74.21
75.68
77.46
77.48
77.12
76.94
77.18
76.83
75.86
72.59
2024
72.53
72.47
74.27
77.42
78.05
77.18
77.12
76.70
76.22
75.66
74.12
73.34
2025
73.17
74.88
74.62
76.04
77.29
75.62
75.96
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
1988
M
M
M
M
M
M
M
79.23
80.34
82.60
83.63
83.02
1989
82.42
80.56
80.10
84.57
85.50
82.34
82.36
82.41
80.09
82.74
83.45
79.48
1990
80.10
80.22
83.42
86.07
87.06
83.15
83.13
83.70
83.73
84.28
84.08
81.16
1991
81.18
81.73
82.55
83.75
86.69
85.48
84.85
85.38
84.88
83.61
82.52
82.42
1992
80.32
79.45
83.13
85.05
85.15
84.93
83.10
84.03
83.23
83.79
82.88
82.21
1993
80.82
81.46
83.40
84.29
87.34
83.88
82.68
83.82
81.77
83.42
83.17
81.02
1994
80.75
81.85
82.55
84.93
86.06
84.50
M
85.00
86.05
84.16
84.87
83.53
1995
81.52
82.96
83.85
85.62
85.82
84.78
84.34
81.71
83.02
82.71
82.73
81.10
1996
77.60
77.10
78.90
80.88
83.31
82.00
80.94
80.40
83.00
81.13
82.03
81.44
1997
80.23
80.23
81.68
82.42
84.08
82.28
84.53
85.53
83.55
82.45
82.80
82.02
1998
82.69
80.70
83.44
84.88
85.31
86.15
83.05
84.39
80.27
81.35
81.62
79.76
1999
79.35
79.09
80.34
82.72
83.00
80.82
80.94
80.84
79.13
79.03
79.95
77.26
2000
78.73
80.47
80.66
82.32
82.38
80.31
81.65
81.19
79.35
80.51
80.38
78.61
2001
77.75
78.79
79.15
82.16
80.30
81.31
83.27
85.31
80.18
78.57
77.76
82.68
2002
78.37
78.44
79.81
82.89
87.60
80.67
85.28
87.98
80.78
85.44
81.97
77.30
2003
78.15
76.64
80.32
85.13
80.90
82.84
89.20
88.24
85.31
83.62
83.75
80.33
2004
M
80.60
M
M
M
87.57
82.29
84.29
81.25
83.04
75.26
74.36
2005
78.31
78.80
80.43
82.73
83.68
82.76
81.06
M
78.80
79.44
79.79
78.28
2006
78.51
74.53
74.78
83.47
85.55
84.55
83.37
84.42
81.37
81.66
73.83
75.61
2007
79.99
80.36
81.73
82.64
84.03
83.33
81.15
81.35
81.41
80.25
80.72
79.85
2008
79.64
80.26
80.43
82.73
83.91
81.08
80.25
78.77
78.98
78.86
71.50
71.74
2009
77.26
78.74
78.83
80.21
81.18
79.94
82.02
81.82
81.29
81.94
80.99
78.86
2010
77.65
79.76
80.28
82.10
83.91
80.33
79.82
78.83
79.22
78.31
78.08
76.51
2011
77.59
80.56
80.77
82.17
84.48
82.08
78.53
82.87
80.96
80.11
79.51
78.54
2012
79.29
80.60
81.79
81.50
83.94
81.08
82.46
81.29
81.53
81.73
80.57
79.12
2013
80.19
80.25
80.69
82.16
81.35
81.59
81.65
81.99
79.28
81.53
80.84
79.99
2014
78.83
80.25
81.67
83.00
83.07
80.54
83.27
81.38
79.37
79.44
79.04
77.84
2015
78.51
78.93
80.80
81.80
83.04
80.93
82.20
83.10
81.32
81.44
82.01
81.67
2016
79.00
81.25
80.34
82.01
83.68
80.54
81.96
81.01
80.45
81.53
81.38
80.95
2017
79.26
79.83
81.79
80.75
81.37
78.98
82.85
82.08
81.68
80.80
80.75
80.02
2018
79.79
81.37
82.43
83.30
83.39
81.50
84.64
83.01
82.16
81.24
81.95
80.14
2019
80.28
81.18
83.30
82.94
83.65
83.42
83.45
83.15
82.70
81.53
82.13
80.54
2020
80.98
82.52
83.24
83.81
85.07
83.54
82.66
81.79
81.32
81.56
81.59
79.29
2021
80.48
79.06
81.62
82.94
84.29
80.63
83.33
81.15
80.84
82.40
81.35
81.15
2022
79.64
80.50
81.53
82.82
82.66
80.39
82.20
82.08
80.09
80.54
81.26
80.31
2023
79.87
81.60
81.70
83.18
85.22
84.35
84.61
84.40
84.80
83.53
83.36
80.92
2024
81.01
80.51
82.63
85.10
85.77
83.21
83.97
84.20
82.37
82.31
81.80
81.06
2025
81.35
82.62
82.57
83.87
85.04
81.89
83.09
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.
