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
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
M
M
M
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
2.9
4.7
5.4
6.4
5.5
4.9
4.2
5.2
4.1
3.2
3.2
2.9
1989
2.8
4.2
4.9
5.0
4.7
4.3
3.7
3.9
4.3
3.8
3.4
3.9
1990
4.1
4.0
4.9
5.7
4.1
4.6
4.6
3.9
3.8
4.1
3.6
4.2
1991
5.3
4.7
6.9
6.2
5.9
6.3
4.9
5.4
4.3
4.7
4.0
4.8
1992
6.5
7.1
7.2
6.5
4.6
5.8
11.7
10.2
10.6
7.8
9.1
6.8
1993
6.0
6.1
5.7
6.5
4.8
5.7
4.0
3.8
5.2
3.6
3.3
4.1
1994
4.7
4.4
5.5
6.6
5.1
4.3
M
M
M
4.3
3.7
4.3
1995
4.3
4.0
5.1
4.6
5.6
4.5
5.1
4.5
4.0
3.9
4.0
4.4
1996
5.1
5.6
6.4
7.2
5.6
4.7
5.2
4.3
5.0
3.8
3.1
3.7
1997
4.8
5.3
5.4
5.3
4.8
4.9
4.4
5.2
5.7
4.8
3.8
3.6
1998
4.2
4.6
4.7
5.0
5.7
4.9
4.4
4.7
5.2
4.6
4.1
3.4
1999
4.3
4.7
5.4
5.4
4.7
4.6
4.2
4.2
4.6
3.5
2.8
3.7
2000
4.3
4.6
5.2
5.2
4.7
3.9
4.6
3.8
3.8
3.4
2.7
3.1
2001
4.4
5.1
4.7
4.4
8.6
5.4
5.7
4.8
4.7
3.7
3.8
3.2
2002
4.5
4.9
5.0
5.2
7.8
4.5
4.9
3.9
7.1
4.8
4.3
3.7
2003
4.3
4.8
5.8
5.8
4.4
4.1
4.2
3.0
3.9
2.4
3.1
3.6
2004
3.8
4.6
4.9
5.4
5.7
5.0
4.4
3.8
4.4
4.8
3.7
4.3
2005
3.8
4.3
5.0
4.9
4.5
4.3
4.4
4.7
4.4
4.0
3.2
3.6
2006
3.6
4.5
4.7
4.8
4.2
4.3
4.1
3.8
3.6
3.8
3.8
3.5
2007
3.6
4.2
4.9
4.8
4.0
4.3
4.4
4.2
3.8
4.0
3.3
3.4
2008
3.7
3.5
4.1
4.1
3.5
4.3
3.6
3.4
3.6
3.0
3.1
3.3
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
4.4
5.1
3.9
2.9
2.7
2.8
2012
3.0
3.7
4.2
4.1
2.8
3.6
2.9
3.1
3.3
3.3
3.0
3.3
2013
3.2
4.2
3.7
3.3
5.3
4.2
3.9
3.2
2.7
2.1
2.4
2.4
2014
2.9
3.6
4.0
3.9
3.4
3.2
2.9
2.8
1.9
2.1
2.0
2.8
2015
3.6
3.6
3.8
3.5
3.1
3.4
3.8
4.1
3.7
3.9
3.9
3.9
2016
4.5
4.6
5.2
5.2
4.6
4.0
4.3
4.4
4.0
3.4
3.5
2.1
2017
2.9
3.2
3.7
3.6
3.1
2.7
3.0
2.7
2.9
2.4
2.3
3.7
2018
5.4
5.0
3.9
3.5
3.1
2.4
3.2
2.9
2.7
2.7
2.6
3.1
2019
3.3
3.4
3.9
4.2
3.9
3.2
3.4
3.7
3.3
3.0
2.8
2.5
2020
3.1
4.0
4.2
5.1
4.5
4.0
4.0
3.7
3.6
2.8
2.9
3.2
2021
3.3
4.2
4.7
4.3
3.8
3.7
3.3
3.3
3.3
2.6
3.9
2.9
2022
3.1
3.5
3.9
4.5
4.1
3.3
3.1
2.6
2.7
2.9
2.5
2.5
2023
2.8
3.4
3.4
3.9
3.7
3.0
2.6
3.3
2.9
2.4
1.8
2.8
2024
2.6
3.3
4.2
4.2
4.2
2.8
2.5
2.6
3.7
2.8
2.5
2.2
2025
2.9
3.1
3.9
4.2
3.9
3.2
M
M
M
M
M
M
Average Daily High Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1988
89.46
89.68
89.50
89.91
89.62
88.53
87.57
85.33
85.19
88.00
89.15
89.00
1989
89.07
88.37
86.84
90.48
89.20
87.17
88.48
87.73
85.50
89.03
89.24
89.10
1990
88.47
88.18
89.32
90.21
89.39
88.03
89.00
89.26
88.23
88.87
89.67
88.68
1991
88.87
88.50
89.13
90.97
89.82
88.83
89.84
89.29
89.03
88.68
89.63
89.61
1992
89.39
88.31
90.42
91.30
90.19
89.83
89.94
89.74
89.20
89.39
89.70
89.90
1993
89.33
89.86
90.32
90.87
90.23
88.53
89.26
89.16
88.03
88.83
90.07
89.90
1994
89.32
89.19
89.71
90.93
89.90
89.13
M
M
M
88.08
89.50
89.71
1995
89.65
89.75
90.19
91.00
90.29
88.57
88.58
87.03
87.83
87.00
90.10
89.35
1996
88.81
89.21
88.94
90.93
88.13
88.43
87.94
87.70
88.70
89.29
89.17
89.35
1997
89.68
90.14
90.26
90.27
90.68
88.13
89.81
90.13
88.37
87.10
89.03
88.71
1998
89.55
88.18
90.42
90.77
91.16
90.00
87.58
89.13
85.47
87.48
87.90
88.16
1999
88.00
87.68
88.90
89.47
88.97
86.77
87.32
88.71
84.43
85.32
87.20
86.97
2000
86.52
87.19
88.48
89.23
87.41
86.67
88.06
87.20
86.10
87.58
88.00
87.83
2001
89.21
90.49
89.57
95.09
91.57
98.86
100.98
95.30
95.45
98.11
94.70
92.14
2002
94.55
99.06
90.94
101.00
94.59
95.43
91.52
97.88
89.20
101.39
92.99
99.12
2003
97.82
97.70
98.70
95.86
91.95
91.26
109.38
106.34
101.12
101.27
104.22
89.17
2004
M
91.40
M
M
M
84.56
83.48
84.04
83.93
84.56
79.67
79.89
2005
87.80
86.77
89.60
89.72
88.21
87.32
86.99
M
78.80
84.43
87.50
87.22
2006
86.75
80.15
80.89
84.10
84.54
83.73
82.40
84.35
83.17
81.80
77.68
80.97
2007
88.73
88.18
88.79
89.84
88.85
87.26
87.80
86.52
87.32
84.90
86.90
86.93
2008
86.17
86.56
87.86
88.46
87.80
86.36
87.51
87.86
86.06
85.42
77.45
76.81
2009
85.59
86.58
87.28
88.52
88.90
87.26
88.79
88.21
88.28
87.92
86.72
86.70
2010
85.88
88.19
88.90
89.90
90.30
87.80
86.75
87.28
83.96
88.85
86.06
84.49
2011
85.69
84.68
83.84
85.94
85.64
83.14
82.33
84.14
87.68
85.88
87.56
87.34
2012
87.45
88.05
89.14
89.42
89.48
88.36
90.44
88.79
88.88
88.40
88.05
87.86
2013
88.38
88.06
89.06
89.84
89.48
88.10
88.26
88.09
86.78
88.38
88.10
87.97
2014
87.45
88.25
89.14
90.92
90.47
89.18
91.17
89.25
88.10
87.05
88.22
88.09
2015
88.03
88.44
89.48
90.32
91.17
90.08
90.12
90.94
89.84
88.50
88.94
89.77
2016
88.96
89.04
90.30
91.64
91.05
88.52
90.06
89.77
88.10
88.44
88.34
90.01
2017
89.66
90.31
91.63
93.68
90.06
87.98
89.66
90.06
88.94
88.67
90.32
90.12
2018
89.95
91.72
93.08
91.58
90.59
90.26
92.27
90.53
89.06
86.93
90.02
89.14
2019
89.19
90.82
92.50
93.86
91.81
90.02
90.35
91.40
90.56
88.55
90.44
91.75
2020
91.86
92.39
92.56
94.52
91.46
88.10
89.66
89.14
88.88
88.61
87.68
88.90
2021
89.19
89.99
92.15
92.24
90.01
88.52
90.12
88.67
89.18
89.25
89.24
90.06
2022
89.48
90.31
92.04
93.14
90.41
86.78
89.31
89.48
87.86
88.67
89.18
88.73
2023
89.66
90.37
91.46
93.38
94.19
90.80
91.69
91.05
91.82
90.47
90.56
91.63
2024
92.68
91.77
93.55
94.94
95.17
88.40
90.99
90.94
90.26
89.43
87.80
89.43
2025
89.83
90.95
92.33
92.84
92.50
88.70
M
M
M
M
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1988
73.65
75.29
76.82
78.55
79.46
78.05
76.61
76.54
76.30
77.37
76.50
74.39
1989
73.52
71.96
72.74
78.52
78.10
77.67
77.45
77.43
75.04
76.00
76.96
74.19
1990
73.53
73.36
77.00
78.00
77.55
76.93
77.60
77.23
76.00
76.06
76.53
73.84
1991
73.84
74.07
75.32
78.23
78.43
78.13
77.03
76.52
76.59
76.13
74.83
74.58
1992
74.39
73.34
77.48
79.47
78.65
77.27
76.71
75.84
74.87
75.61
74.80
74.26
1993
74.00
73.04
74.77
77.90
77.81
76.30
76.35
75.13
75.67
76.60
75.10
73.42
1994
72.87
74.33
75.84
77.64
76.90
76.93
M
M
M
75.88
75.67
73.71
1995
72.97
73.29
74.06
77.90
77.52
76.80
75.90
76.03
75.60
75.52
75.87
74.06
1996
72.13
72.11
74.13
76.40
76.03
75.60
75.19
75.27
75.67
75.00
75.53
73.35
1997
72.61
73.68
75.61
76.53
77.48
75.97
76.48
76.06
75.13
75.45
75.70
74.00
1998
74.03
73.25
76.39
77.80
78.10
77.43
75.16
75.45
74.93
75.71
74.40
72.84
1999
72.65
72.25
73.71
76.07
76.42
74.50
74.23
74.35
73.47
73.32
73.77
70.68
2000
72.17
70.81
73.39
73.72
75.21
74.93
74.13
74.21
73.80
74.26
74.45
72.35
2001
59.34
59.90
73.20
57.76
62.48
64.85
70.19
66.75
73.76
68.73
57.64
68.26
2002
68.15
67.20
63.48
53.45
56.37
69.06
73.27
70.45
73.82
69.14
63.81
60.04
2003
62.44
65.03
66.10
64.71
66.27
74.37
69.74
73.90
70.03
70.93
72.29
66.76
2004
M
78.80
M
M
M
80.42
78.80
80.76
81.59
78.56
74.39
73.08
2005
71.02
71.99
75.55
76.76
76.01
73.52
73.46
M
77.00
73.81
73.64
72.01
2006
72.65
71.73
74.27
80.10
80.94
81.07
77.27
81.05
81.63
81.60
74.77
75.35
2007
72.82
71.86
74.39
75.98
74.79
73.58
73.40
74.74
73.34
72.99
74.30
73.05
2008
73.05
73.28
74.39
75.68
76.36
74.60
74.74
74.39
74.48
72.30
74.11
73.83
2009
72.47
72.50
73.17
75.20
75.72
75.32
76.01
74.97
75.32
73.92
74.84
73.05
2010
73.17
74.43
74.10
75.44
77.06
73.10
74.10
73.11
73.52
74.85
72.50
71.60
2011
73.40
76.10
76.70
77.13
77.86
76.75
75.47
77.19
74.66
73.92
72.92
73.17
2012
72.82
71.54
74.85
75.56
76.48
75.08
74.91
74.91
74.78
73.34
74.30
72.30
2013
74.04
74.11
74.27
74.24
76.36
75.14
74.74
74.56
74.48
74.50
74.78
73.86
2014
72.18
74.04
75.84
77.18
75.95
75.20
76.01
74.85
74.72
74.56
74.72
73.17
2015
73.05
73.34
75.55
77.18
76.30
76.64
76.25
76.25
75.98
76.30
75.68
75.37
2016
74.56
74.33
76.30
78.20
77.93
75.20
75.43
75.84
74.84
74.97
75.08
70.61
2017
68.35
69.74
70.44
72.56
74.91
74.12
73.40
73.81
74.00
70.50
62.96
66.49
2018
61.90
65.81
67.54
67.16
74.50
73.34
73.34
72.41
72.98
72.88
71.30
69.28
2019
68.70
69.67
70.55
73.04
74.74
74.84
73.11
73.28
73.10
73.05
71.60
69.45
2020
68.00
69.30
72.47
75.74
75.95
74.36
73.86
74.56
73.34
73.69
74.36
70.21
2021
69.39
67.61
71.66
73.64
74.56
73.58
73.63
73.57
73.10
73.98
71.30
69.68
2022
67.42
67.04
70.90
73.82
74.97
73.34
73.75
73.34
73.40
73.98
73.16
70.26
2023
68.52
68.00
72.41
73.34
77.46
76.34
75.78
75.49
75.92
75.03
75.38
71.14
2024
71.95
69.86
72.99
75.38
78.16
75.50
74.91
74.74
75.02
75.26
73.22
70.32
2025
69.86
71.73
72.76
75.32
76.07
74.50
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
1988
81.56
82.48
83.16
84.23
84.54
83.29
82.09
80.94
80.74
82.69
82.83
81.70
1989
81.29
80.17
79.79
84.50
83.65
82.42
82.97
82.58
80.27
82.52
83.10
81.65
1990
81.00
80.77
83.16
84.10
83.47
82.48
83.30
83.24
82.12
82.47
83.10
81.26
1991
81.35
81.29
82.23
84.60
84.12
83.48
83.44
82.90
82.81
82.40
82.23
82.10
1992
81.89
80.83
83.95
85.38
84.42
83.55
83.32
82.79
82.03
82.50
82.25
82.08
1993
81.67
81.45
82.55
84.38
84.02
82.42
82.81
82.15
81.85
82.72
82.58
81.66
1994
81.10
81.76
82.77
84.29
83.40
83.03
M
M
M
81.98
82.58
81.71
1995
81.31
81.52
82.13
84.45
83.90
82.68
82.24
81.53
81.72
81.26
82.98
81.71
1996
80.47
80.66
81.53
83.67
82.08
82.02
81.56
81.48
82.18
82.15
82.35
81.35
1997
81.15
81.91
82.94
83.40
84.08
82.05
83.15
83.10
81.75
81.27
82.37
81.35
1998
81.79
80.71
83.40
84.28
84.63
83.72
81.37
82.29
80.20
81.60
81.15
80.50
1999
80.32
79.96
81.31
82.77
82.69
80.63
80.77
81.53
78.95
79.32
80.48
78.82
2000
79.34
79.00
80.94
81.47
81.31
80.80
81.10
80.70
79.95
80.92
81.22
80.09
2001
74.27
75.19
81.39
76.43
77.02
81.85
85.59
81.03
84.61
83.42
76.17
80.20
2002
81.35
83.13
77.21
77.22
75.48
82.25
82.40
84.17
81.51
85.26
78.40
79.58
2003
79.92
81.25
82.25
79.84
79.15
82.75
87.81
90.11
83.72
85.61
87.84
78.30
2004
M
85.10
M
M
M
82.49
81.14
82.40
82.76
81.56
77.03
76.49
2005
79.41
79.38
82.57
83.24
82.11
80.42
80.22
M
77.90
79.12
80.57
79.61
2006
79.70
75.94
77.58
82.10
82.74
82.40
79.83
82.70
82.40
81.70
76.22
78.16
2007
80.77
80.02
81.59
82.91
81.82
80.42
80.60
80.63
80.33
78.95
80.60
79.99
2008
79.61
79.92
81.12
82.07
82.08
80.48
81.12
81.12
80.27
78.86
75.78
75.32
2009
79.03
79.54
80.22
81.86
82.31
81.29
82.40
81.59
81.80
80.92
80.78
79.87
2010
79.53
81.31
81.50
82.67
83.68
80.45
80.43
80.19
78.74
81.85
79.28
78.05
2011
79.54
80.39
80.27
81.53
81.75
79.95
78.90
80.66
81.17
79.90
80.24
80.25
2012
80.14
79.79
81.99
82.49
82.98
81.72
82.64
81.85
81.83
80.87
81.16
80.08
2013
81.21
81.08
81.68
82.04
82.92
81.62
81.50
81.33
80.63
81.44
81.44
80.92
2014
79.82
81.15
82.49
84.05
83.21
82.19
83.59
82.05
81.41
80.80
81.47
80.63
2015
80.54
80.89
82.52
83.75
83.74
83.36
83.18
83.59
82.91
82.40
82.31
82.57
2016
81.76
81.69
83.30
84.92
84.49
81.86
82.75
82.81
81.47
81.70
81.71
80.31
2017
79.00
80.02
81.04
83.12
82.49
81.05
81.53
81.94
81.47
79.58
76.64
78.31
2018
75.93
78.77
80.31
79.37
82.55
81.80
82.81
81.47
81.02
79.90
80.66
79.21
2019
78.95
80.25
81.53
83.45
83.27
82.43
81.73
82.34
81.83
80.80
81.02
80.60
2020
79.93
80.85
82.52
85.13
83.71
81.23
81.76
81.85
81.11
81.15
81.02
79.55
2021
79.29
78.80
81.91
82.94
82.28
81.05
81.88
81.12
81.14
81.62
80.27
79.87
2022
78.45
78.67
81.47
83.48
82.69
80.06
81.53
81.41
80.63
81.33
81.17
79.50
2023
79.09
79.19
81.94
83.36
85.83
83.57
83.74
83.27
83.87
82.75
82.97
81.38
2024
82.31
80.82
83.27
85.16
86.67
81.95
82.95
82.84
82.64
82.34
80.51
79.87
2025
79.85
81.34
82.55
84.08
84.29
81.60
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.
