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 (USW00003179) 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
1977
M
M
M
M
M
M
0.00
M
M
M
M
M
1978
M
M
0.00
M
M
M
M
M
M
M
M
M
1979
M
M
M
M
M
M
M
M
M
M
M
M
1980
M
M
M
M
M
M
M
M
M
M
M
M
1981
M
M
M
M
M
M
M
0.00
M
M
M
0.00
1982
M
M
M
0.00
0.00
M
M
M
M
M
0.00
M
1983
M
M
M
M
0.00
M
M
M
0.00
0.00
0.00
0.00
1984
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1985
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1986
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1987
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
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
0.00
0.00
0.00
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
0.01
0.04
0.00
0.03
0.02
0.08
0.84
0.61
1999
0.93
0.50
0.40
1.52
0.00
0.27
0.07
0.01
0.00
0.02
0.15
0.25
2000
0.50
1.68
0.34
1.08
0.06
0.13
0.00
0.00
0.14
0.80
0.04
0.02
2001
3.22
6.82
0.72
1.00
0.00
0.00
0.18
0.00
0.00
0.04
0.94
0.76
2002
0.21
0.15
0.54
0.27
0.04
0.00
0.00
0.00
0.01
0.01
0.33
1.33
2003
0.00
2.01
2.39
0.79
0.19
0.00
0.00
0.00
0.00
0.02
0.78
0.35
2004
0.08
3.99
0.88
0.84
0.00
0.00
0.00
0.00
0.00
7.41
1.03
2.02
2005
7.56
8.61
1.30
1.28
0.10
0.00
0.05
0.00
0.20
1.17
0.05
0.40
2006
0.94
2.63
2.99
2.12
0.48
0.00
0.00
0.00
0.01
0.01
0.11
1.58
2007
0.11
0.77
0.06
0.52
0.00
0.00
0.00
0.00
0.16
0.09
1.20
0.19
2008
18.57
0.67
0.03
0.00
0.12
0.00
0.00
0.00
0.00
0.00
1.00
2.10
2009
0.02
2.48
0.15
0.00
0.00
0.00
0.00
0.00
0.00
0.16
0.02
1.26
2010
4.65
4.42
0.26
0.49
0.02
0.00
0.00
0.00
0.00
0.68
0.24
5.91
2011
0.42
1.63
1.33
0.04
0.18
0.00
0.14
0.00
0.00
1.08
1.01
0.45
2012
0.45
0.54
0.70
0.62
0.00
0.00
0.01
0.00
0.00
0.02
0.35
0.87
2013
0.26
0.52
0.46
0.00
0.38
0.00
0.00
0.04
0.00
0.32
0.13
0.22
2014
0.00
1.09
0.26
0.43
0.00
0.00
0.00
0.00
0.01
0.08
0.49
4.48
2015
0.96
0.82
0.38
0.14
1.01
0.00
0.81
0.01
0.78
0.81
0.45
0.31
2016
1.69
0.33
1.00
0.13
0.12
0.00
0.00
0.00
0.00
0.27
0.26
1.97
2017
7.55
2.37
0.17
0.12
0.40
0.00
0.06
0.03
0.20
0.00
0.04
0.00
2018
1.88
0.34
1.49
0.01
0.11
0.00
0.00
0.00
0.00
0.79
1.18
1.51
2019
4.34
5.68
2.17
0.11
1.01
0.00
0.00
0.00
0.00
0.00
2.54
3.84
2020
0.16
0.00
4.21
2.96
0.04
0.01
0.00
0.00
0.00
0.01
0.42
1.67
2021
2.25
0.01
1.45
0.00
0.00
0.00
0.17
0.00
0.00
0.13
0.00
3.14
2022
0.00
0.01
0.57
0.26
0.00
0.00
0.00
0.00
0.26
0.46
1.55
2.32
2023
6.18
2.84
7.76
0.03
0.74
0.01
0.00
2.71
0.04
0.03
0.32
0.94
2024
2.04
11.00
3.45
0.38
0.05
0.00
0.00
0.00
0.00
0.00
0.10
0.00
2025
0.61
2.62
1.54
0.26
0.12
0.00
0.00
0.00
M
M
M
M
NCEI Climatology
2.17
2.77
1.43
0.55
0.17
0.02
0.08
0.01
0.06
0.53
0.59
1.69
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1977
M
M
M
M
M
M
6.3
M
M
M
M
M
1978
M
M
6.1
M
M
M
M
M
M
M
M
M
1979
M
M
M
M
M
M
M
M
M
M
M
M
1980
M
M
M
M
M
M
M
M
M
M
M
M
1981
M
M
M
M
M
M
M
4.2
M
M
M
M
1982
M
M
M
4.5
M
M
M
M
M
M
M
M
1983
M
M
M
M
4.8
M
M
M
7.4
3.5
4.3
3.4
1984
2.1
3.7
5.4
6.9
5.5
5.8
5.5
5.2
4.6
5.5
3.3
3.7
1985
5.4
4.7
5.1
6.0
6.2
5.2
5.3
4.5
4.1
5.1
4.3
3.0
1986
3.6
3.8
3.9
5.7
5.9
6.2
5.9
4.9
4.9
4.2
4.3
2.4
1987
4.3
5.6
6.2
6.3
6.0
6.3
5.7
5.9
4.3
3.7
4.0
5.1
1988
4.8
5.0
5.8
5.4
6.2
6.3
5.3
5.3
4.6
3.6
3.7
4.4
1989
5.1
4.8
4.6
5.7
6.5
6.3
4.9
5.3
4.8
4.2
4.6
3.8
1990
4.6
4.5
5.6
5.9
7.4
7.1
5.8
5.9
5.0
4.5
5.4
5.7
1991
4.4
3.8
7.7
7.2
7.3
7.1
6.3
6.3
5.4
5.4
5.1
4.4
1992
5.2
5.6
4.6
4.3
6.6
6.8
6.5
6.0
5.1
4.3
5.7
3.5
1993
4.8
4.8
4.2
5.6
7.1
6.5
6.2
6.3
5.1
5.5
5.8
4.7
1994
5.0
6.2
4.7
4.7
5.6
5.7
6.2
5.7
4.8
4.6
4.6
4.1
1995
4.3
3.7
6.3
6.0
7.6
7.0
5.4
5.6
4.4
4.6
3.6
4.0
1996
4.4
4.4
5.2
6.6
6.1
6.3
7.1
6.8
7.1
7.0
8.4
6.9
1997
6.5
7.1
6.5
7.4
7.2
8.6
8.5
8.3
7.0
7.7
5.6
8.5
1998
4.2
6.5
6.3
6.7
6.7
6.6
5.9
5.5
5.3
5.0
3.4
5.3
1999
4.5
5.2
5.9
6.4
7.4
6.8
6.4
6.0
5.4
4.1
3.5
5.6
2000
3.6
4.8
5.8
6.3
7.1
6.7
6.4
6.2
5.2
5.1
5.0
4.4
2001
4.8
4.4
5.1
5.7
7.0
6.7
6.9
6.1
5.1
4.1
3.9
3.8
2002
3.7
5.3
6.3
6.6
7.3
6.7
6.3
5.3
4.4
4.4
6.0
3.2
2003
4.7
5.3
6.4
6.7
6.5
7.2
6.1
5.9
5.2
4.7
4.0
4.3
2004
4.3
5.5
5.3
5.7
6.4
6.8
5.9
6.1
5.4
4.5
4.2
4.7
2005
4.1
5.1
5.4
6.2
6.2
7.1
6.3
6.0
5.0
4.3
3.9
3.5
2006
5.4
4.6
5.2
5.9
6.9
6.8
7.0
6.1
4.9
4.7
3.7
4.3
2007
6.4
5.1
6.9
6.4
6.9
6.3
5.9
5.5
5.2
5.5
3.6
4.1
2008
4.6
3.9
4.8
6.0
6.2
6.0
6.2
5.8
4.6
4.7
4.1
3.3
2009
5.1
3.4
4.6
6.1
6.2
6.9
6.3
5.6
5.1
4.3
3.1
3.1
2010
3.0
3.3
5.2
6.0
6.5
6.8
6.2
5.4
4.4
4.5
6.1
4.8
2011
3.8
4.9
4.2
5.7
7.0
6.1
6.2
5.6
4.7
3.7
3.3
3.5
2012
3.3
4.6
4.9
5.9
6.6
6.7
6.3
5.7
4.5
4.1
3.3
2.9
2013
4.1
4.1
4.8
6.5
6.6
6.4
6.2
5.6
5.2
4.6
3.4
3.3
2014
3.4
3.5
5.1
6.5
6.5
6.4
6.3
5.7
5.5
4.1
4.2
2.9
2015
3.7
4.0
4.7
6.4
6.9
6.6
7.0
6.3
5.3
4.7
4.5
3.7
2016
3.5
4.3
5.5
6.3
7.5
6.8
7.0
6.3
5.7
4.5
3.7
4.7
2017
4.2
3.8
4.9
5.8
6.8
6.8
6.5
6.4
5.9
4.8
3.2
4.3
2018
3.7
4.7
5.1
6.4
6.9
7.0
7.0
6.2
5.5
5.2
4.7
3.4
2019
4.1
4.0
5.3
6.2
6.5
6.6
6.4
5.5
5.2
5.1
3.4
3.6
2020
3.4
4.9
5.0
5.2
6.2
7.0
6.0
5.9
4.3
4.1
3.5
4.4
2021
4.2
4.4
5.2
6.2
7.0
6.7
6.7
6.0
5.2
4.5
3.9
3.3
2022
4.4
5.6
5.7
6.7
6.9
6.7
7.1
6.2
5.3
4.7
5.0
2.5
2023
4.5
5.6
5.2
5.9
6.9
6.8
5.7
5.7
5.4
4.2
4.2
2.8
2024
3.4
3.7
5.3
5.7
6.6
6.3
6.1
5.6
4.9
3.9
3.7
2.9
2025
6.0
4.5
5.7
6.1
6.9
6.8
6.7
5.5
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
1977
M
M
M
M
M
M
M
M
M
M
M
M
1978
M
M
M
M
M
M
M
M
M
M
M
M
1979
M
M
M
M
M
M
M
M
M
M
M
M
1980
M
M
M
M
M
M
M
M
M
M
M
M
1981
M
M
M
M
M
M
M
M
M
M
M
M
1982
M
M
M
M
M
M
M
M
M
M
M
M
1983
M
M
M
M
M
M
M
M
M
M
M
M
1984
M
M
M
M
M
M
M
M
M
M
M
15.00
1985
43.50
M
75.00
M
M
M
M
M
M
M
M
11.00
1986
M
M
8.00
M
M
M
M
M
M
M
M
M
1987
M
M
M
M
M
M
76.50
M
66.50
71.33
M
M
1988
M
72.00
M
M
M
M
M
93.00
M
M
M
41.00
1989
M
M
M
M
M
M
73.00
M
M
M
M
65.00
1990
M
M
M
M
95.00
M
M
M
M
M
M
M
1991
M
M
M
M
M
M
M
M
M
M
59.00
M
1992
69.00
M
M
71.00
89.00
M
M
M
M
M
M
50.00
1993
36.50
M
24.00
M
M
M
M
M
76.00
M
M
66.67
1994
M
M
M
M
M
M
M
89.00
M
M
M
50.00
1995
48.50
22.00
0.00
M
26.00
M
M
75.00
M
M
M
71.00
1996
M
80.00
M
25.00
73.00
M
M
69.00
69.00
M
77.00
M
1997
46.00
57.00
61.00
M
M
62.60
78.00
95.00
86.00
61.00
M
M
1998
56.30
M
61.00
75.00
72.00
77.64
91.50
97.16
83.03
78.81
70.73
66.35
1999
67.89
66.29
64.68
68.05
74.32
81.89
89.24
90.90
85.51
88.62
75.27
71.13
2000
67.87
64.55
68.39
76.60
81.65
87.48
89.87
91.81
88.84
75.00
70.83
71.58
2001
63.36
61.90
67.74
69.27
82.28
88.00
89.07
92.40
90.28
82.75
72.21
63.69
2002
67.27
73.73
71.00
73.41
78.89
86.85
92.13
91.01
92.42
76.73
77.71
66.41
2003
76.45
66.37
69.83
69.68
79.31
80.48
94.82
96.55
92.31
87.75
69.70
67.15
2004
67.71
64.38
77.92
75.97
82.74
83.07
92.73
90.97
90.97
77.23
67.07
66.21
2005
65.18
64.90
69.14
74.80
80.60
82.01
94.20
92.42
86.87
80.11
77.07
68.96
2006
68.29
72.11
62.35
68.70
78.87
90.62
98.05
92.91
91.54
79.65
77.06
69.82
2007
67.00
70.46
78.12
75.93
81.65
88.33
93.35
95.94
88.37
81.87
75.37
64.81
2008
63.17
66.24
73.52
77.65
78.16
92.14
92.95
94.48
93.46
89.07
79.18
64.31
2009
73.21
66.31
70.80
75.66
83.76
82.22
97.23
95.35
95.78
80.76
77.79
64.69
2010
67.73
66.17
70.70
71.39
78.60
84.75
88.95
93.57
92.92
78.82
74.16
67.35
2011
70.16
64.96
69.42
74.12
77.94
83.23
92.13
95.26
90.77
84.35
70.57
66.91
2012
72.39
69.05
70.61
78.17
82.97
87.03
92.33
98.68
97.07
85.35
75.67
63.65
2013
67.03
67.27
75.52
77.63
83.52
87.80
91.37
94.10
92.57
80.77
75.47
71.23
2014
76.94
72.96
75.58
79.60
85.29
87.60
92.13
92.91
94.40
88.03
78.00
66.61
2015
72.16
76.11
82.35
80.37
77.29
91.30
91.29
96.68
95.50
88.48
75.30
71.13
2016
66.39
80.66
76.16
81.53
79.68
92.97
97.13
96.04
92.00
85.13
80.97
67.74
2017
64.65
66.39
77.90
81.20
81.97
91.80
97.68
97.52
91.67
89.94
80.13
77.29
2018
75.48
73.35
72.16
81.03
79.03
89.70
100.61
97.03
93.93
84.74
78.93
69.16
2019
67.77
59.54
67.26
75.30
72.65
84.80
93.61
95.77
90.97
86.61
77.84
65.19
2020
68.80
73.52
69.58
76.07
87.45
88.37
96.61
101.10
100.30
92.10
79.70
74.13
2021
72.61
70.64
69.74
78.67
81.35
92.30
97.00
95.97
93.57
82.90
82.80
65.19
2022
71.23
74.39
77.65
81.30
82.84
94.90
95.42
99.39
97.37
84.94
72.67
66.16
2023
62.61
64.46
63.45
75.67
75.13
79.20
97.23
95.94
85.83
86.71
77.93
72.23
2024
68.13
64.59
68.06
74.83
76.42
87.67
96.16
96.42
92.60
89.00
75.17
73.06
2025
69.52
73.54
69.10
73.41
82.00
88.13
90.19
96.82
M
M
M
M
NCEI Climatology
69.50
69.83
72.49
77.00
81.10
87.61
93.71
96.30
92.70
84.51
76.30
68.70
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1977
M
M
M
M
M
M
M
M
M
M
M
M
1978
M
M
M
M
M
M
M
M
M
M
M
M
1979
M
M
M
M
M
M
M
M
M
M
M
M
1980
M
M
M
M
M
M
M
M
M
M
M
M
1981
M
M
M
M
M
M
M
M
M
M
M
M
1982
M
M
M
M
M
M
M
M
M
M
M
M
1983
M
M
M
M
M
M
M
M
M
M
M
M
1984
M
M
M
M
M
M
M
M
M
M
M
15.00
1985
43.50
M
75.00
M
M
M
M
M
M
M
M
11.00
1986
M
M
8.00
M
M
M
M
M
M
M
M
M
1987
M
M
M
M
M
M
76.50
M
24.00
71.33
M
M
1988
M
72.00
M
M
M
M
M
81.00
M
M
M
41.00
1989
M
M
M
M
M
M
73.00
M
M
M
M
65.00
1990
M
M
M
M
95.00
M
M
M
M
M
M
M
1991
M
M
M
M
M
M
M
M
M
M
59.00
M
1992
69.00
M
M
71.00
89.00
M
M
M
M
M
M
50.00
1993
36.50
M
24.00
M
M
M
M
M
76.00
M
M
66.67
1994
M
M
M
M
M
M
M
89.00
M
M
M
50.00
1995
48.50
22.00
0.00
M
26.00
M
M
75.00
M
M
M
71.00
1996
M
80.00
M
25.00
73.00
M
M
69.00
69.00
M
77.00
M
1997
46.00
57.00
61.00
M
M
62.60
78.00
95.00
86.00
61.00
M
M
1998
56.30
M
61.00
75.00
51.18
55.13
61.23
63.33
59.15
48.77
42.20
37.19
1999
39.61
39.64
40.84
44.20
51.48
52.60
59.06
57.13
56.53
49.37
43.54
37.93
2000
41.84
44.24
44.19
47.72
53.71
56.97
57.55
60.95
56.30
51.45
39.00
39.71
2001
36.85
40.21
46.71
43.73
53.44
54.77
57.80
59.36
56.32
51.82
45.88
37.47
2002
35.84
36.92
39.12
47.90
49.61
53.19
59.20
57.97
56.76
51.15
46.12
39.14
2003
41.93
43.04
42.51
42.72
50.34
56.90
62.20
60.68
57.97
53.33
42.58
36.99
2004
39.55
39.76
48.03
49.13
53.35
56.86
58.19
59.43
57.98
51.65
42.55
40.77
2005
42.98
46.47
46.12
45.34
52.31
54.84
61.29
61.15
54.09
50.69
43.44
41.29
2006
39.88
40.06
41.22
47.92
54.97
61.37
67.60
60.35
56.77
50.29
45.22
37.97
2007
35.32
41.29
46.05
48.16
52.45
55.80
60.89
61.97
57.36
51.70
44.53
37.03
2008
40.04
40.13
41.46
46.04
50.81
55.83
61.44
61.72
59.25
51.47
48.22
40.33
2009
43.11
40.13
42.03
44.61
55.07
57.26
62.24
60.18
59.64
48.86
40.96
37.83
2010
38.37
41.69
42.96
43.87
48.96
55.61
59.12
57.60
55.09
54.00
41.56
42.41
2011
39.74
37.36
42.74
47.23
49.45
54.72
61.57
59.58
57.93
50.39
41.52
35.77
2012
37.90
38.86
42.13
46.77
52.23
54.90
58.86
64.97
59.80
52.31
44.33
41.06
2013
34.36
36.27
43.39
46.93
54.25
58.50
62.15
60.16
59.43
48.06
44.97
36.77
2014
40.96
44.61
47.74
48.50
53.45
56.93
62.19
61.99
62.67
54.23
46.33
43.65
2015
42.65
45.29
48.71
49.30
53.81
60.77
64.26
64.61
64.67
59.84
41.10
37.23
2016
41.97
43.69
47.23
51.00
54.52
60.00
62.97
62.81
59.47
55.13
47.27
43.29
2017
44.03
47.18
46.10
48.83
52.68
59.93
65.30
65.58
61.56
55.77
50.00
40.94
2018
44.58
41.75
46.97
50.50
55.13
58.77
67.58
65.94
60.23
55.77
47.40
42.58
2019
44.00
38.50
44.23
49.07
50.42
59.07
61.77
60.58
60.27
49.74
43.52
42.35
2020
39.17
41.76
46.87
53.00
57.19
60.28
62.94
67.26
62.23
57.68
45.77
41.61
2021
43.45
41.96
41.03
47.20
54.35
59.03
66.00
64.06
61.33
50.97
48.40
40.39
2022
41.32
39.71
45.16
50.43
53.52
60.03
62.84
66.16
66.00
56.48
41.53
41.13
2023
41.13
38.25
43.55
47.57
54.03
56.23
62.61
63.06
60.40
52.65
43.77
42.16
2024
39.90
44.79
44.84
46.37
52.81
58.90
62.55
60.84
58.70
52.10
39.97
40.32
2025
39.35
45.71
45.13
48.25
55.52
58.73
58.52
59.45
M
M
M
M
NCEI Climatology
41.70
42.95
45.80
48.71
54.30
58.49
62.90
63.20
60.41
53.30
45.11
40.41
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1977
M
M
M
M
M
M
M
M
M
M
M
M
1978
M
M
M
M
M
M
M
M
M
M
M
M
1979
M
M
M
M
M
M
M
M
M
M
M
M
1980
M
M
M
M
M
M
M
M
M
M
M
M
1981
M
M
M
M
M
M
M
M
M
M
M
M
1982
M
M
M
M
M
M
M
M
M
M
M
M
1983
M
M
M
M
M
M
M
M
M
M
M
M
1984
M
M
M
M
M
M
M
M
M
M
M
15.00
1985
43.50
M
75.00
M
M
M
M
M
M
M
M
11.00
1986
M
M
8.00
M
M
M
M
M
M
M
M
M
1987
M
M
M
M
M
M
76.50
M
24.00
71.33
M
M
1988
M
72.00
M
M
M
M
M
81.00
M
M
M
41.00
1989
M
M
M
M
M
M
73.00
M
M
M
M
65.00
1990
M
M
M
M
95.00
M
M
M
M
M
M
M
1991
M
M
M
M
M
M
M
M
M
M
59.00
M
1992
69.00
M
M
71.00
89.00
M
M
M
M
M
M
50.00
1993
36.50
M
24.00
M
M
M
M
M
76.00
M
M
66.67
1994
M
M
M
M
M
M
M
89.00
M
M
M
50.00
1995
48.50
22.00
0.00
M
26.00
M
M
75.00
M
M
M
71.00
1996
M
80.00
M
25.00
73.00
M
M
69.00
69.00
M
77.00
M
1997
46.00
57.00
61.00
M
M
62.60
78.00
95.00
86.00
61.00
M
M
1998
56.30
M
61.00
75.00
61.59
66.39
76.36
80.25
71.09
63.79
56.47
51.77
1999
53.75
52.96
52.76
56.12
62.90
67.24
74.15
74.02
71.02
69.00
59.40
54.53
2000
54.85
54.40
56.29
62.16
67.68
72.22
73.71
76.38
72.57
63.23
54.92
55.65
2001
50.11
51.05
57.23
56.50
67.86
71.38
73.43
75.88
73.30
67.28
59.04
50.58
2002
51.55
55.33
55.06
60.65
64.25
70.02
75.66
74.49
74.59
63.94
61.91
52.77
2003
59.19
54.70
56.17
56.20
64.82
68.69
78.51
78.61
75.14
70.54
56.14
52.07
2004
53.63
52.07
62.98
62.55
68.05
69.97
75.46
75.20
74.48
64.44
54.81
53.49
2005
54.08
55.69
57.63
60.07
66.45
68.43
77.75
76.79
70.48
65.40
60.26
55.13
2006
54.09
56.08
51.79
58.31
66.92
76.00
82.82
76.63
74.15
64.97
61.14
53.89
2007
51.16
55.88
62.08
62.05
67.05
72.07
77.12
78.95
72.86
66.79
59.95
50.92
2008
51.61
53.18
57.49
61.85
64.49
73.99
77.19
78.10
76.36
70.27
63.70
52.32
2009
58.16
53.22
56.41
60.13
69.42
69.74
79.73
77.76
77.71
64.81
59.37
51.26
2010
53.05
53.93
56.83
57.63
63.78
70.18
74.03
75.58
74.01
66.41
57.86
54.88
2011
54.95
51.16
56.08
60.67
63.69
68.97
76.85
77.42
74.35
67.37
56.04
51.34
2012
55.15
53.95
56.37
62.47
67.60
70.97
75.60
81.82
78.43
68.83
60.00
52.36
2013
50.70
51.77
59.45
62.28
68.88
73.15
76.76
77.13
76.00
64.42
60.22
54.00
2014
58.95
58.79
61.66
64.05
69.37
72.27
77.16
77.45
78.53
71.13
62.17
55.13
2015
57.40
60.70
65.53
64.83
65.55
76.03
77.78
80.65
80.08
74.16
58.20
54.18
2016
54.18
62.17
61.69
66.27
67.10
76.48
80.05
79.42
75.73
70.13
64.12
55.52
2017
54.34
56.79
62.00
65.02
67.32
75.87
81.49
81.55
76.61
72.85
65.07
59.11
2018
60.03
57.55
59.56
65.77
67.08
74.23
84.10
81.48
77.08
70.26
63.17
55.87
2019
55.89
49.02
55.74
62.18
61.53
71.93
77.69
78.18
75.62
68.18
60.68
53.77
2020
53.98
57.64
58.23
64.53
72.32
74.32
79.77
84.18
81.27
74.89
62.73
57.87
2021
58.03
56.30
55.39
62.93
67.85
75.67
81.50
80.02
77.45
66.94
65.60
52.79
2022
56.27
57.05
61.40
65.87
68.18
77.47
79.13
82.77
81.68
70.71
57.10
53.65
2023
51.87
51.36
53.50
61.62
64.58
67.72
79.92
79.50
73.12
69.68
60.85
57.19
2024
54.02
54.69
56.45
60.60
64.61
73.28
79.35
78.63
75.65
70.55
57.57
56.69
2025
54.44
59.62
57.11
60.83
68.76
73.43
74.35
78.14
M
M
M
M
NCEI Climatology
55.60
56.39
59.15
62.85
67.70
73.05
78.30
79.75
76.55
68.91
60.70
54.55
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
