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
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
2016
3.7
3.3
3.4
3.3
4.8
6.0
5.4
8.1
5.2
5.3
5.9
5.5
2017
5.2
3.9
4.2
5.0
5.5
6.9
6.8
6.1
3.4
3.5
5.4
4.4
2018
4.1
3.8
3.5
4.9
5.1
6.6
7.7
8.3
4.5
6.2
4.5
7.0
2019
6.1
6.1
6.2
6.9
7.2
8.4
8.9
9.9
7.9
5.6
6.1
8.1
2020
6.9
6.4
7.6
6.8
6.6
8.5
7.2
9.4
6.0
5.5
7.9
7.3
2021
6.4
6.8
5.9
6.5
7.8
8.5
8.6
8.2
7.1
5.4
7.8
7.2
2022
7.1
6.7
6.6
7.2
8.2
7.2
9.5
7.9
7.1
6.3
6.7
6.7
2023
6.5
5.8
6.5
6.3
6.1
8.4
10.0
8.2
7.1
5.6
6.9
6.7
2024
6.1
5.9
5.9
6.5
6.5
7.8
9.7
7.4
8.2
6.5
7.2
7.3
2025
6.9
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
2016
85.91
90.20
93.72
100.88
101.68
94.50
93.61
93.07
91.28
91.64
90.26
87.92
2017
86.12
89.67
93.44
100.46
103.33
95.06
92.85
90.88
91.40
89.66
88.04
84.55
2018
85.65
88.44
91.98
96.86
98.89
97.28
89.60
89.25
92.66
92.74
90.08
84.49
2019
85.36
91.59
96.34
100.34
105.51
100.76
92.79
89.95
87.92
90.30
91.70
87.22
2020
86.93
89.35
92.27
95.43
98.08
93.86
89.31
87.45
91.22
89.42
88.70
86.41
2021
87.22
89.28
95.00
98.00
97.55
93.20
90.41
92.97
91.16
93.08
87.62
87.34
2022
86.52
89.09
94.71
99.08
102.26
99.26
90.06
92.10
92.18
91.98
90.68
89.54
2023
88.61
92.62
95.00
98.82
100.92
102.50
90.30
94.19
93.02
96.22
91.94
87.02
2024
87.74
91.52
94.77
101.67
101.04
96.38
88.21
90.70
89.96
92.79
89.90
86.87
2025
86.17
91.56
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
2016
70.08
75.93
79.61
80.18
81.24
80.23
81.53
80.60
79.76
78.32
71.24
71.83
2017
67.83
72.15
80.42
85.74
86.97
85.10
83.74
82.52
83.48
82.86
79.82
70.55
2018
66.90
68.06
73.75
79.22
81.12
81.68
79.82
79.67
79.34
77.87
75.20
68.58
2019
65.27
69.35
74.50
77.78
82.46
82.22
80.66
80.37
79.22
79.15
76.22
72.76
2020
71.43
72.66
77.12
85.13
88.61
84.08
81.01
79.03
80.30
78.80
75.50
69.39
2021
69.68
69.67
74.91
80.12
82.46
82.34
79.73
80.72
79.16
79.32
76.28
71.43
2022
69.51
69.48
75.20
81.08
82.86
82.70
79.96
80.48
79.88
77.64
72.50
70.85
2023
67.36
70.25
73.17
79.78
80.54
84.08
80.43
80.95
80.84
77.64
74.66
70.28
2024
68.81
70.48
75.49
79.73
82.92
81.74
79.03
78.92
78.38
77.12
71.84
70.03
2025
64.28
69.55
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
2016
77.99
83.07
86.67
90.53
91.46
87.37
87.57
86.84
85.52
84.98
80.75
79.87
2017
76.97
80.91
86.93
93.10
95.03
90.08
88.29
86.70
87.44
86.26
83.93
77.55
2018
76.27
78.25
82.86
88.04
90.01
89.48
84.71
84.46
86.00
85.30
82.64
76.54
2019
75.32
80.47
85.42
89.06
93.98
91.49
86.73
85.16
83.57
84.72
83.96
79.99
2020
79.18
81.00
84.69
90.28
93.35
88.97
85.16
83.24
85.76
84.11
82.10
77.90
2021
78.45
79.48
84.95
89.06
90.01
87.77
85.07
86.84
85.16
86.20
81.95
79.38
2022
78.02
79.28
84.95
90.08
92.56
90.98
85.01
86.29
86.03
84.81
81.59
80.19
2023
77.99
81.44
84.08
89.30
90.73
93.29
85.36
87.57
86.93
86.93
83.30
78.65
2024
78.28
81.00
85.13
90.70
91.98
89.06
83.62
84.81
84.17
84.95
80.87
78.45
2025
75.23
80.56
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.
