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
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
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
7.2
7.9
8.0
6.1
6.5
8.7
11.2
11.9
10.2
7.8
5.6
7.5
2012
9.2
6.4
8.3
7.8
10.7
11.0
12.1
12.1
7.7
8.8
6.0
6.2
2013
10.4
8.3
7.0
7.4
6.6
7.3
12.9
11.5
10.3
7.0
6.3
7.0
2014
10.7
6.6
5.0
5.1
6.4
9.8
8.5
10.5
8.0
7.8
7.1
6.9
2015
10.5
6.3
6.7
6.2
8.6
11.3
11.3
11.4
10.4
9.3
6.4
7.6
2016
6.9
5.9
5.2
7.7
7.8
8.1
9.6
10.7
9.2
7.8
5.8
9.6
2017
8.8
9.5
6.3
6.3
10.4
11.6
12.2
12.2
10.3
8.0
5.4
8.5
2018
10.5
8.4
4.7
M
M
15.6
11.7
11.0
7.8
8.0
7.0
8.3
2019
8.8
7.0
6.7
8.1
10.1
11.5
12.1
11.4
11.2
7.1
6.1
6.0
2020
8.5
7.0
6.3
6.9
9.2
11.4
13.4
12.0
10.1
9.2
7.2
7.3
2021
8.1
7.7
6.2
6.8
10.0
8.8
10.6
11.9
11.2
5.5
5.3
7.5
2022
8.9
7.6
6.3
5.7
7.5
9.9
13.0
11.3
9.2
6.5
5.9
8.3
2023
9.9
11.6
6.9
8.1
10.7
8.0
12.1
11.6
10.3
7.8
6.7
6.2
2024
8.7
7.3
7.8
8.8
11.8
11.6
12.6
10.3
9.2
8.4
6.6
9.9
2025
7.3
5.4
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
2005
84.11
85.84
88.60
87.73
84.62
83.33
81.71
80.52
81.84
86.41
87.38
85.94
2006
86.46
87.67
86.58
87.38
86.64
84.44
83.50
84.03
85.16
88.03
90.32
89.89
2007
87.05
87.80
87.68
87.86
87.34
85.67
84.66
83.91
85.46
87.97
87.32
86.20
2008
86.64
86.68
87.10
87.68
86.93
86.24
85.13
84.43
87.08
88.73
88.82
86.52
2009
86.17
86.19
87.74
88.28
87.10
85.93
84.20
84.55
84.56
87.10
89.36
88.03
2010
83.30
M
M
M
82.40
M
M
78.80
M
M
86.00
86.35
2011
85.10
78.80
M
80.60
86.00
82.40
82.40
82.76
84.56
86.06
87.44
86.52
2012
86.52
86.56
86.17
86.60
85.19
83.36
82.40
82.52
84.68
87.63
89.06
87.86
2013
86.06
87.67
87.05
87.38
86.99
86.64
84.08
83.68
84.38
87.57
87.56
85.88
2014
85.54
86.06
87.45
87.50
88.21
85.76
83.74
83.79
85.10
87.80
90.08
86.35
2015
86.35
86.90
87.05
87.80
85.94
84.74
83.91
83.79
84.74
87.16
90.20
88.50
2016
89.43
87.12
89.31
89.60
88.50
87.50
85.65
85.07
86.54
87.20
86.85
86.17
2017
86.46
86.45
87.45
86.96
86.06
84.08
83.39
83.62
85.34
86.93
87.32
85.48
2018
85.54
85.61
86.90
M
82.40
83.84
83.62
82.40
85.34
87.23
86.76
87.02
2019
87.28
88.25
87.22
87.50
85.71
83.72
82.40
82.34
83.24
87.63
89.42
91.11
2020
88.61
88.54
88.67
88.82
86.78
85.64
83.62
84.43
86.99
88.17
89.44
86.99
2021
85.48
86.77
88.15
87.62
86.87
86.24
84.72
84.20
85.22
87.28
87.20
87.74
2022
87.16
88.19
88.73
88.16
88.32
86.48
83.79
84.61
85.16
85.83
87.62
88.09
2023
88.73
86.64
88.61
87.14
86.46
85.34
82.98
83.74
84.86
88.96
89.54
88.03
2024
88.67
88.73
88.96
88.22
86.46
85.70
85.46
85.36
87.26
88.96
90.26
86.29
2025
85.59
87.35
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
2005
80.26
80.93
79.27
78.18
79.70
78.80
77.83
76.75
77.25
77.64
76.64
77.12
2006
77.81
76.68
77.46
77.18
76.54
76.46
74.97
75.03
72.98
75.90
78.20
78.16
2007
78.80
79.70
78.51
76.82
77.70
78.00
76.36
74.85
73.70
76.42
77.78
77.07
2008
77.17
77.06
76.07
76.52
76.65
74.84
74.45
75.37
74.78
77.35
76.88
77.23
2009
76.77
76.81
76.36
77.06
76.36
75.80
75.20
75.32
75.20
76.36
77.66
78.28
2010
80.60
M
M
M
82.40
M
M
78.80
M
M
84.20
77.58
2011
73.96
75.20
M
80.60
84.20
80.60
81.50
76.28
75.62
74.10
74.54
73.05
2012
74.21
76.75
76.77
76.88
77.58
75.86
75.20
74.91
74.30
77.17
77.96
77.64
2013
77.58
77.51
77.99
77.60
77.29
78.02
77.70
75.78
75.56
76.59
77.12
77.29
2014
77.70
76.81
77.41
77.90
77.52
78.74
76.25
76.94
74.36
76.59
78.32
77.81
2015
77.99
76.55
76.48
78.08
75.55
77.18
75.14
74.62
75.38
76.42
78.80
78.80
2016
78.86
77.68
79.15
78.98
79.03
77.66
77.17
76.77
77.12
79.22
79.37
77.93
2017
77.93
76.94
77.81
77.18
78.10
77.60
77.12
77.00
77.06
78.10
77.66
77.17
2018
77.12
77.13
82.40
M
82.40
79.16
76.48
75.08
75.14
77.74
78.32
79.16
2019
78.05
78.61
77.52
78.92
78.05
75.68
75.28
74.62
75.02
76.36
78.32
79.61
2020
79.38
79.11
78.68
78.86
78.62
77.24
77.81
76.88
77.62
77.68
78.72
78.05
2021
77.23
75.91
76.88
77.84
78.74
77.48
75.84
76.48
78.02
76.77
77.60
76.01
2022
77.29
77.00
77.99
77.66
78.45
77.18
76.01
77.23
75.98
76.71
77.54
74.74
2023
78.10
75.46
78.10
77.72
77.93
75.74
76.25
75.55
75.20
75.32
78.92
77.52
2024
79.96
79.05
79.26
78.98
78.45
78.26
77.12
75.95
77.36
78.45
79.46
76.94
2025
76.13
77.90
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
2005
82.19
83.38
83.93
82.95
82.16
81.07
79.77
78.64
79.54
82.02
82.01
81.53
2006
82.14
82.18
82.02
82.28
81.59
80.45
79.24
79.53
79.07
81.96
84.26
84.03
2007
82.92
83.75
83.10
82.34
82.52
81.83
80.51
79.38
79.58
82.20
82.55
81.63
2008
81.91
81.87
81.59
82.10
81.79
80.54
79.79
79.90
80.93
83.04
82.85
81.88
2009
81.47
81.50
82.05
82.67
81.73
80.87
79.70
79.93
79.88
81.73
83.51
83.15
2010
81.95
M
M
M
82.40
M
M
78.80
M
M
85.10
81.96
2011
79.53
77.00
M
80.60
85.10
81.50
81.95
79.52
80.09
80.08
80.99
79.79
2012
80.37
81.66
81.47
81.74
81.38
79.61
78.80
78.71
79.49
82.40
83.51
82.75
2013
81.82
82.59
82.52
82.49
82.14
82.37
80.89
79.73
79.97
82.08
82.34
81.59
2014
81.62
81.44
82.43
82.70
82.86
82.25
79.99
80.37
79.73
82.20
84.20
82.08
2015
82.17
81.73
81.76
82.94
80.75
80.96
79.53
79.21
80.06
81.79
84.50
83.65
2016
84.14
82.40
84.23
84.29
83.76
82.58
81.41
80.92
81.83
83.21
83.11
82.05
2017
82.20
81.69
82.63
82.07
82.08
80.84
80.25
80.31
81.20
82.52
82.49
81.33
2018
81.33
81.37
84.65
M
82.40
81.50
80.05
78.74
80.24
82.48
82.54
83.09
2019
82.66
83.43
82.37
83.21
81.88
79.70
78.84
78.48
79.13
81.99
83.87
85.36
2020
84.00
83.83
83.68
83.84
82.70
81.44
80.72
80.66
82.31
82.93
84.08
82.52
2021
81.35
81.34
82.52
82.73
82.81
81.86
80.28
80.34
81.62
82.02
82.40
81.88
2022
82.23
82.59
83.36
82.91
83.39
81.83
79.90
80.92
80.57
81.27
82.58
81.41
2023
83.42
81.05
83.36
82.43
82.20
80.54
79.61
79.64
80.03
82.14
84.23
82.78
2024
84.32
83.89
84.11
83.60
82.46
81.98
81.29
80.66
82.31
83.71
84.86
81.62
2025
80.86
82.63
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.