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 (PSC00914712) 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
2014
M
M
M
M
M
M
M
M
M
M
M
M
2015
M
M
M
3.70
3.47
23.08
7.10
6.09
4.30
2.85
8.59
0.29
2016
1.47
0.75
2.37
3.78
9.69
8.27
11.14
8.14
8.32
6.41
8.17
7.91
2017
13.12
9.57
10.67
4.91
9.56
8.46
20.52
5.27
10.44
7.95
5.11
0.37
2018
1.62
10.00
5.47
4.26
8.22
8.01
15.67
10.46
3.85
4.77
7.09
4.17
2019
5.39
5.26
5.60
4.61
5.71
10.63
6.01
8.34
4.19
6.15
5.64
6.03
2020
0.76
0.51
2.21
2.93
3.99
5.03
1.99
5.03
2.56
7.55
5.53
8.12
2021
4.46
4.17
4.84
5.35
7.12
0.46
4.90
6.51
5.89
7.48
0.60
4.48
2022
0.86
3.60
5.62
2.99
5.85
0.64
1.81
7.32
4.81
13.85
3.32
6.54
2023
12.82
3.36
3.16
4.48
10.19
8.51
17.11
8.48
12.74
12.69
8.52
1.69
2024
11.01
4.33
1.20
3.15
2.43
4.14
8.87
2.57
2.49
3.70
3.64
5.74
2025
5.41
6.57
3.69
2.17
9.46
4.91
5.64
M
M
M
M
M
NCEI Climatology
9.68
9.25
6.76
6.25
10.71
13.96
11.91
10.15
8.04
8.85
8.73
12.73
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
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
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
2014
M
M
M
M
M
M
M
M
M
M
M
M
2015
M
M
M
91.29
92.42
89.18
89.58
89.65
90.45
90.65
90.64
90.94
2016
90.68
90.88
90.09
89.62
90.00
90.39
89.82
90.40
89.67
88.88
90.33
90.03
2017
89.10
89.75
89.42
89.93
89.97
90.10
89.52
90.55
90.83
90.32
91.00
91.36
2018
90.39
90.29
90.16
90.30
90.55
90.34
87.90
90.13
90.15
91.19
90.27
90.06
2019
89.89
88.57
89.32
89.97
91.71
91.33
91.26
90.41
89.73
91.55
90.80
90.16
2020
90.59
91.17
90.23
90.77
90.77
90.60
90.81
90.81
91.07
91.13
90.90
90.45
2021
90.32
90.64
90.61
91.03
91.00
91.47
90.77
90.81
91.03
90.81
90.93
90.35
2022
90.94
90.50
91.23
90.73
91.35
91.20
91.52
91.03
91.47
90.52
91.23
91.06
2023
90.68
91.18
91.35
91.30
91.13
90.63
90.94
91.20
90.80
90.59
90.38
90.89
2024
90.40
90.80
90.88
91.20
91.46
90.90
90.83
90.93
91.22
90.50
90.83
91.06
2025
90.94
91.36
91.80
91.31
91.50
91.36
90.91
M
M
M
M
M
NCEI Climatology
84.10
83.41
84.70
85.89
86.10
85.10
84.70
85.60
85.88
85.99
86.30
85.09
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2014
M
M
M
M
M
M
M
M
M
M
M
M
2015
M
M
M
84.52
83.81
80.73
81.97
80.67
81.82
81.82
81.86
83.06
2016
83.53
83.31
83.65
84.57
84.11
84.26
84.86
84.47
83.46
83.88
85.03
84.45
2017
82.45
83.21
82.90
84.57
83.94
84.30
83.39
84.39
83.55
84.87
84.67
83.32
2018
83.35
83.11
83.10
84.43
84.94
84.45
82.29
84.19
84.15
85.00
83.67
84.06
2019
83.05
82.04
81.42
82.17
85.13
83.60
84.35
83.24
84.40
84.10
82.23
82.23
2020
83.14
82.83
82.65
83.43
83.10
83.00
83.55
82.84
84.03
82.10
82.57
80.74
2021
82.32
82.89
82.13
83.33
82.03
83.93
81.13
82.06
81.60
81.84
82.03
81.81
2022
82.10
82.04
82.26
81.80
81.71
83.27
83.00
81.68
82.30
81.81
82.40
81.68
2023
81.16
82.54
82.13
82.80
81.81
81.70
80.65
81.43
81.43
81.09
81.85
82.00
2024
80.27
80.90
81.75
82.90
81.69
81.00
81.09
82.86
81.56
81.88
81.83
81.53
2025
81.56
80.71
81.67
81.75
81.33
81.43
81.27
M
M
M
M
M
NCEI Climatology
77.61
76.80
77.50
78.50
78.91
78.10
77.80
78.80
78.70
78.20
78.40
77.79
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2014
M
M
M
M
M
M
M
M
M
M
M
M
2015
M
M
M
87.90
88.11
84.96
85.77
85.23
86.14
86.24
86.25
87.00
2016
87.11
87.09
86.87
87.10
87.06
87.33
87.34
87.43
86.56
86.38
87.68
87.24
2017
85.77
86.48
86.16
87.25
86.95
87.20
86.45
87.47
87.19
87.60
87.83
87.34
2018
86.87
86.70
86.63
87.37
87.74
87.40
85.10
87.16
87.15
88.10
86.97
87.06
2019
86.47
85.30
85.37
86.07
88.42
87.47
87.81
86.83
87.07
87.82
86.52
86.19
2020
86.86
87.00
86.44
87.10
86.94
86.80
87.18
86.82
87.55
86.62
86.73
85.60
2021
86.32
86.77
86.37
87.18
86.52
87.70
85.95
86.44
86.32
86.32
86.48
86.08
2022
86.52
86.27
86.74
86.27
86.53
87.23
87.26
86.35
86.88
86.16
86.82
86.37
2023
85.92
86.86
86.74
87.05
86.47
86.17
85.79
86.32
86.12
85.84
86.12
86.44
2024
85.33
85.85
86.31
87.05
86.58
85.95
85.96
86.89
86.39
86.19
86.33
86.29
2025
86.25
86.04
86.73
86.53
86.42
86.39
86.09
M
M
M
M
M
NCEI Climatology
80.86
80.11
81.10
82.20
82.50
81.60
81.25
82.20
82.29
82.09
82.35
81.44
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
