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 (USW00012919) 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
2016
M
M
M
0.00
2.06
3.22
0.20
0.49
2.19
0.96
3.76
1.59
2017
0.23
1.46
2.10
0.53
1.87
3.45
2.29
1.35
4.88
3.35
0.82
1.14
2018
0.81
1.31
0.48
1.86
0.71
5.14
0.28
0.62
8.14
1.23
1.85
0.74
2019
1.66
0.33
2.35
0.42
1.21
4.93
2.78
1.11
4.93
4.00
0.68
1.10
2020
0.66
0.24
0.22
0.46
3.62
5.67
5.29
0.45
6.38
0.07
0.59
1.37
2021
0.90
0.52
1.01
1.84
5.60
1.89
9.63
0.42
4.95
9.30
3.94
1.36
2022
2.63
1.91
0.12
3.10
5.25
0.13
0.09
3.09
4.25
2.20
5.43
0.26
2023
0.25
0.26
1.19
4.95
5.81
1.02
0.57
0.82
0.04
2.11
5.57
0.17
2024
1.53
1.82
0.65
0.98
0.65
4.33
9.29
4.68
11.09
2.59
0.11
4.78
2025
1.25
0.27
7.04
0.34
5.14
1.63
4.94
5.25
3.56
4.10
1.36
0.09
NCEI Climatology
1.08
1.07
1.45
1.47
2.22
2.86
1.98
2.16
5.73
3.83
1.76
1.21
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
2016
M
M
M
89.00
87.74
90.87
94.58
95.61
93.67
89.58
80.07
74.42
2017
75.77
81.68
80.74
85.77
88.68
93.20
92.16
95.45
90.07
83.90
80.93
69.48
2018
66.00
76.29
80.55
81.33
90.00
93.00
94.52
94.90
90.43
81.97
72.47
72.10
2019
69.68
74.07
74.84
83.63
88.48
92.73
93.16
95.32
90.63
85.48
75.63
74.00
2020
74.29
73.52
83.42
86.53
89.29
89.97
92.23
93.58
88.00
85.65
82.07
73.42
2021
71.65
67.36
78.77
82.23
85.58
89.90
90.42
94.00
91.37
87.29
78.33
79.39
2022
69.74
66.54
76.81
85.37
89.26
92.17
95.48
94.10
89.40
85.32
74.03
72.42
2023
75.87
75.00
81.23
81.87
86.84
93.13
95.10
96.48
96.07
85.90
74.57
73.32
2024
69.90
76.17
80.03
85.43
92.87
93.60
91.23
94.13
89.40
86.29
82.70
77.23
2025
66.23
73.32
82.32
84.40
89.35
92.27
91.97
93.94
90.77
89.32
83.69
69.00
NCEI Climatology
72.60
76.26
80.60
85.70
90.30
94.00
95.00
96.31
92.20
87.31
80.30
74.21
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2016
M
M
M
77.00
74.26
75.60
79.29
78.39
76.20
69.87
65.17
58.77
2017
55.26
63.14
65.97
68.47
71.77
75.93
76.71
77.71
74.50
66.17
63.03
50.65
2018
46.26
60.46
64.65
64.17
72.52
77.37
77.42
77.26
75.63
68.32
55.67
51.84
2019
52.23
58.75
61.16
65.57
77.03
77.83
77.35
79.03
76.33
67.26
57.47
53.74
2020
56.84
54.28
67.61
69.90
73.77
75.03
77.39
77.35
72.77
66.68
62.35
50.52
2021
52.45
49.85
60.16
67.80
71.87
75.73
76.32
77.68
74.17
69.45
59.00
63.16
2022
49.97
47.64
55.97
70.23
74.74
76.30
78.55
77.81
73.27
66.16
59.73
55.48
2023
57.10
56.89
65.48
66.23
71.94
77.47
78.35
78.10
76.73
69.06
58.73
55.44
2024
50.68
56.93
64.77
69.17
77.83
79.26
77.65
78.13
76.10
69.97
65.33
60.84
2025
50.90
56.36
62.87
69.87
75.84
78.13
78.03
77.84
75.83
70.65
65.07
53.86
NCEI Climatology
53.10
56.98
62.00
67.71
73.68
77.20
77.80
77.80
74.70
68.61
60.79
54.69
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2016
M
M
M
83.00
81.00
83.23
86.94
87.00
84.93
79.73
72.62
66.60
2017
65.52
72.41
73.35
77.12
80.23
84.57
84.44
86.58
82.28
75.08
71.98
60.06
2018
56.13
68.38
72.60
72.75
81.26
85.18
85.97
86.08
83.03
75.15
64.07
61.97
2019
60.95
66.41
68.00
74.60
82.76
85.28
85.26
87.18
83.48
76.37
66.55
63.87
2020
65.56
63.90
75.52
78.22
81.53
82.50
84.81
85.47
80.38
76.16
72.17
61.97
2021
62.05
58.61
69.47
75.02
78.73
82.82
83.37
85.84
82.77
78.37
68.67
71.27
2022
59.85
57.09
66.39
77.80
82.00
84.23
87.02
85.95
81.33
75.74
66.88
63.95
2023
66.48
65.95
73.35
74.05
79.39
85.30
86.62
87.29
86.40
77.48
66.65
64.56
2024
60.29
66.43
72.40
77.30
85.20
86.33
84.59
86.13
82.75
78.13
74.02
69.03
2025
58.56
64.84
72.60
77.13
82.60
85.20
85.00
85.89
83.30
79.98
74.38
61.43
NCEI Climatology
62.85
66.62
71.30
76.71
81.99
85.60
86.40
87.05
83.45
77.96
70.55
64.45
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
