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
1950
M
M
M
M
M
M
M
M
M
M
M
M
1951
M
M
M
M
M
M
M
M
M
M
M
M
1952
M
M
M
M
M
M
M
M
M
M
M
M
1953
M
M
M
M
M
M
M
M
M
M
M
M
1954
M
M
M
M
M
M
M
M
M
M
M
M
1955
M
M
M
M
M
M
M
M
M
M
M
M
1956
M
M
M
M
M
M
M
M
M
M
M
M
1957
M
M
M
M
M
M
0.00
0.00
0.00
0.00
0.00
0.00
1958
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1959
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1960
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1961
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1962
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1963
0.00
0.00
0.00
0.00
0.00
0.00
M
M
M
M
M
M
1964
M
M
M
M
M
M
M
M
M
M
M
M
1965
M
M
M
M
M
M
M
M
M
M
M
M
1966
M
M
M
M
M
M
M
M
M
M
M
M
1967
M
M
M
M
M
M
M
M
M
M
M
M
1968
M
M
M
M
M
M
M
M
M
M
M
M
1969
M
M
M
M
M
M
M
M
M
M
M
M
1970
M
M
M
M
M
M
M
M
M
M
M
M
1971
M
M
M
M
M
M
M
M
M
M
M
M
1972
M
M
M
M
M
M
M
M
M
M
M
M
1973
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1974
M
M
M
M
M
M
M
M
M
M
M
0.00
1975
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1976
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1977
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1978
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1979
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1980
M
M
M
M
M
M
M
M
M
M
M
0.00
1981
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1982
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1983
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
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
M
M
M
M
M
M
M
M
M
M
M
M
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
M
M
M
M
M
M
M
M
M
M
M
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
M
M
M
M
M
M
M
M
M
M
M
M
1998
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1999
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2000
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2001
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2002
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2003
M
M
M
M
M
M
M
M
M
M
M
M
2004
M
M
M
M
M
M
M
M
M
M
M
M
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
1950
M
M
M
M
M
M
M
M
M
M
M
M
1951
M
M
M
M
M
M
M
M
M
M
M
M
1952
M
M
M
M
M
M
M
M
M
M
M
M
1953
M
M
M
M
M
M
M
M
M
M
M
M
1954
M
M
M
M
M
M
M
M
M
M
M
M
1955
M
M
M
M
M
M
M
M
M
M
M
M
1956
M
M
M
M
M
M
M
M
M
M
M
M
1957
M
M
M
M
M
M
M
M
M
M
M
M
1958
M
M
M
M
M
M
M
M
M
M
M
M
1959
M
M
M
M
M
M
M
M
M
M
M
M
1960
M
M
M
M
M
M
M
M
M
M
M
M
1961
M
M
M
M
M
M
M
M
M
M
M
M
1962
M
M
M
M
M
M
M
M
M
M
M
M
1963
M
M
M
M
M
M
M
M
M
M
M
M
1964
M
M
M
M
M
M
M
M
M
M
M
M
1965
M
M
M
M
M
M
M
M
M
M
M
M
1966
M
M
M
M
M
M
M
M
M
M
M
M
1967
M
M
M
M
M
M
M
M
M
M
M
M
1968
M
M
M
M
M
M
M
M
M
M
M
M
1969
M
M
M
M
M
M
M
M
M
M
M
M
1970
M
M
M
M
M
M
M
M
M
M
M
M
1971
M
M
M
M
M
M
M
M
M
M
M
M
1972
M
M
M
M
M
M
M
M
M
M
M
M
1973
5.6
4.7
6.5
5.6
6.6
7.0
6.5
7.0
5.0
4.2
4.8
3.9
1974
M
M
M
M
M
M
M
M
M
M
M
M
1975
6.4
6.4
6.0
5.7
6.2
6.5
6.4
5.7
4.6
5.2
4.5
5.3
1976
6.3
6.4
7.6
5.3
6.1
6.7
6.7
5.2
3.9
2.4
4.1
4.5
1977
6.4
7.7
8.1
9.4
9.4
10.8
9.1
7.2
6.0
5.2
6.0
7.2
1978
5.9
6.4
7.6
6.7
8.3
8.1
7.9
7.5
5.2
7.3
5.2
5.6
1979
5.1
7.1
6.2
8.8
8.5
9.6
7.6
9.0
6.2
5.4
4.6
4.8
1980
M
M
M
M
M
M
M
M
M
M
M
M
1981
5.6
6.0
6.8
7.6
9.6
9.4
8.4
6.6
6.1
5.3
5.5
7.4
1982
7.5
11.5
7.5
7.6
9.0
10.5
9.8
8.8
7.8
6.9
6.5
6.2
1983
9.0
8.2
9.8
9.3
9.5
10.2
10.4
8.6
9.5
6.5
6.4
6.4
1984
7.7
8.8
8.7
8.3
8.7
9.5
9.1
9.1
7.4
6.6
6.2
7.3
1985
7.3
10.0
8.8
9.2
11.1
9.4
9.1
8.9
7.4
8.3
9.0
8.5
1986
M
M
M
M
M
M
M
M
M
M
M
M
1987
7.7
7.7
7.9
11.1
7.7
9.5
9.4
7.4
6.7
5.7
5.9
5.1
1988
7.8
7.6
8.4
8.6
10.3
8.6
9.4
8.4
6.3
7.7
6.2
6.9
1989
8.6
10.2
9.0
10.5
9.8
9.4
9.7
6.3
7.4
5.9
7.7
7.7
1990
10.9
7.6
7.3
7.4
8.6
10.9
8.3
6.9
4.7
6.7
6.3
4.9
1991
7.3
8.6
8.6
7.8
7.4
9.4
8.6
6.9
7.0
4.7
6.0
5.9
1992
M
M
M
M
M
M
M
M
M
M
M
M
1993
7.8
5.2
7.2
7.6
5.8
7.7
7.4
6.8
5.1
5.3
5.9
5.6
1994
7.5
9.4
7.1
8.2
9.2
9.5
9.8
8.3
6.8
4.6
5.3
5.8
1995
5.6
8.3
6.3
7.7
7.7
8.8
8.7
8.6
8.7
6.4
5.6
5.7
1996
7.4
8.0
9.4
8.6
8.7
9.2
9.5
7.9
7.7
5.8
5.8
4.9
1997
M
M
M
M
M
M
M
M
M
M
M
M
1998
7.1
8.0
9.8
7.1
8.4
8.9
8.0
7.0
7.6
6.8
5.5
7.9
1999
8.1
6.9
7.4
7.3
7.4
8.9
8.3
6.4
6.6
6.8
6.8
6.8
2000
9.0
8.6
7.7
10.2
8.6
10.7
9.9
8.0
6.3
6.2
6.2
8.9
2001
6.9
8.9
8.7
9.0
10.9
10.0
9.5
8.3
5.9
7.6
4.7
6.5
2002
8.6
7.7
8.3
8.4
10.0
10.4
9.9
8.4
6.9
6.0
6.3
6.8
2003
M
M
M
M
M
M
M
M
M
M
M
M
2004
M
5.9
M
M
M
M
5.1
7.3
4.5
5.5
2.1
2.6
2005
6.3
5.6
7.0
8.3
6.4
7.6
7.0
5.7
4.6
6.4
5.6
6.8
2006
8.8
8.2
7.0
7.3
7.8
9.1
8.7
8.0
5.5
6.5
5.6
7.4
2007
6.1
7.2
8.3
8.1
9.4
9.7
8.7
8.4
5.4
5.9
6.0
7.0
2008
5.3
9.0
6.8
9.3
7.9
8.5
7.8
6.9
5.4
5.1
5.3
6.5
2009
8.1
8.5
7.7
7.5
8.0
8.5
9.5
8.3
6.2
5.6
5.2
6.1
2010
6.8
7.0
8.2
7.1
8.0
7.3
7.5
6.1
6.4
6.4
6.5
5.6
2011
7.7
9.1
6.0
8.2
5.4
6.5
7.0
6.3
6.8
6.3
5.3
5.5
2012
6.7
7.6
7.4
8.0
8.3
9.2
8.6
7.8
5.2
6.3
5.3
5.4
2013
7.5
8.0
6.4
8.0
7.9
9.2
7.7
6.8
6.3
6.6
6.1
8.0
2014
8.5
8.5
7.1
8.9
8.6
9.6
9.1
8.3
5.7
5.4
6.9
5.1
2015
7.2
7.9
8.3
8.4
9.0
10.3
9.6
8.7
5.3
6.3
6.5
8.4
2016
6.9
7.9
8.6
7.6
9.2
9.1
8.6
6.9
6.4
5.6
6.1
8.4
2017
7.0
7.8
9.2
7.5
9.1
8.9
8.6
7.7
9.1
7.4
6.6
7.1
2018
7.8
10.1
8.0
9.1
9.8
9.9
10.0
8.2
7.2
6.1
6.7
7.7
2019
7.1
8.4
9.1
8.6
8.7
9.0
9.1
8.2
6.7
5.8
5.7
7.8
2020
7.6
8.2
7.3
8.2
10.1
8.8
9.1
8.1
5.4
6.3
6.7
5.6
2021
6.8
9.6
8.3
7.7
9.4
9.9
9.8
8.3
5.8
7.2
5.5
7.5
2022
6.7
7.1
10.0
9.1
8.8
9.3
9.1
7.3
6.8
6.2
7.7
6.5
2023
7.0
8.3
7.6
7.9
8.7
9.3
8.4
7.2
5.9
7.0
7.4
6.0
2024
7.8
7.3
7.2
7.2
8.1
8.4
8.5
7.4
5.6
5.5
5.6
6.2
2025
6.7
8.8
7.5
8.1
8.0
10.0
8.5
M
M
M
M
M
Average Daily High Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1950
M
M
M
M
M
M
80.94
80.13
80.13
78.16
M
M
1951
70.16
70.07
71.29
78.33
79.74
81.00
80.45
80.35
80.40
78.90
78.27
73.32
1952
70.87
72.28
73.74
77.83
79.97
80.83
80.61
80.55
78.63
78.94
76.83
72.06
1953
70.84
71.39
73.87
78.00
79.68
81.00
81.48
81.13
79.77
78.48
76.47
73.90
1954
71.19
71.68
75.06
76.90
79.45
80.90
81.29
79.87
79.51
77.90
75.73
72.35
1955
69.19
72.39
73.16
76.07
79.65
80.72
80.48
79.97
78.93
78.77
76.43
73.32
1956
71.23
71.79
75.16
77.73
78.57
79.90
79.81
79.84
79.70
78.35
76.40
74.00
1957
71.45
72.21
73.58
76.60
79.77
80.77
85.65
84.84
85.37
83.23
81.63
81.00
1958
80.94
82.64
84.84
85.47
84.77
84.83
85.48
86.48
85.17
83.94
83.63
82.03
1959
79.11
77.63
80.68
81.69
81.37
85.00
84.25
83.43
84.03
82.97
81.17
80.23
1960
78.97
79.90
78.82
78.21
81.84
82.86
83.29
84.21
81.76
83.03
80.20
75.07
1961
77.59
76.42
77.90
79.90
81.40
82.34
82.00
82.93
81.17
80.81
76.85
77.74
1962
78.07
76.52
79.87
77.83
82.47
81.80
82.84
81.94
81.87
82.94
80.33
81.55
1963
79.26
78.32
80.43
81.90
82.16
83.97
M
M
M
M
M
M
1964
M
M
M
M
M
M
M
M
M
M
M
M
1965
M
M
M
M
M
M
M
M
M
M
M
M
1966
M
M
M
M
M
M
M
M
M
M
M
M
1967
M
M
M
M
M
M
M
M
M
M
M
M
1968
M
M
M
M
M
M
M
M
M
M
M
M
1969
M
M
M
M
M
M
M
M
M
M
M
M
1970
M
M
M
M
M
M
M
M
M
M
M
M
1971
M
M
M
M
M
M
M
M
M
M
M
M
1972
M
M
M
M
M
M
M
M
M
M
M
73.40
1973
83.62
83.11
84.26
84.80
87.10
87.26
87.97
87.86
86.54
84.73
84.57
82.59
1974
80.73
82.27
81.50
83.06
85.30
86.96
86.24
87.63
85.78
86.29
83.72
83.15
1975
81.18
81.07
83.04
84.26
85.01
87.02
87.74
88.15
87.18
84.73
84.92
82.23
1976
81.18
80.28
80.54
83.48
85.36
85.94
87.10
87.30
86.93
85.10
84.74
84.08
1977
84.55
83.55
84.55
84.44
85.94
87.56
88.96
86.46
86.90
83.91
82.58
81.53
1978
82.05
84.46
85.01
86.00
86.06
86.72
87.51
87.10
83.43
84.35
85.10
84.14
1979
83.27
84.65
83.91
85.35
87.38
87.86
87.51
88.73
87.62
86.84
86.18
84.08
1980
84.03
84.82
84.32
86.06
88.79
88.88
88.73
88.67
88.88
88.38
87.08
84.55
1981
85.94
82.59
85.13
83.12
86.72
86.72
86.70
88.67
88.88
88.09
88.10
85.19
1982
83.62
83.95
82.99
85.33
86.34
87.28
87.17
88.15
87.51
87.14
85.03
82.81
1983
83.16
83.83
85.46
86.62
86.99
88.66
88.26
89.33
88.70
88.29
87.00
84.88
1984
83.43
82.42
84.07
85.75
86.16
86.87
86.99
87.78
87.49
86.16
83.46
84.18
1985
83.24
83.57
82.52
84.26
85.51
87.49
87.77
86.74
88.15
84.55
84.58
83.14
1986
81.55
82.37
82.23
84.66
83.41
84.06
85.84
86.69
86.25
85.45
84.97
84.45
1987
82.77
83.75
84.40
88.48
86.40
87.30
88.36
88.80
88.16
87.27
85.76
85.78
1988
84.30
82.76
84.11
85.22
86.91
88.28
87.56
86.94
87.98
85.30
85.59
83.06
1989
82.69
83.22
83.27
83.45
85.32
86.35
86.68
87.89
88.97
85.54
81.29
84.11
1990
82.59
82.92
84.35
85.08
85.77
87.44
88.48
89.72
89.10
86.55
86.96
84.51
1991
81.62
83.68
85.41
85.60
87.44
88.51
89.61
89.85
89.70
88.52
86.39
84.61
1992
84.61
85.74
86.53
86.88
86.59
88.19
89.20
88.96
88.81
89.40
86.35
85.75
1993
84.33
85.14
85.15
86.31
87.21
88.58
88.34
89.13
89.03
89.09
87.06
85.97
1994
85.46
84.21
86.53
87.65
88.03
88.52
88.92
89.88
88.10
88.25
88.05
85.34
1995
85.67
85.77
84.27
86.39
89.61
88.96
89.91
90.27
87.85
88.13
87.50
86.01
1996
84.36
84.96
85.31
85.61
86.35
87.42
87.89
89.35
88.16
88.10
86.59
83.91
1997
84.79
84.04
84.71
86.14
88.32
89.86
89.19
89.20
89.45
88.62
88.13
87.05
1998
85.53
86.22
86.46
87.29
87.89
88.51
89.48
90.20
89.61
88.35
87.38
84.85
1999
83.95
82.42
84.70
86.00
88.87
88.73
89.19
89.28
90.02
88.31
86.69
85.44
2000
83.00
83.40
83.67
85.50
87.55
88.82
89.53
89.08
88.82
88.74
86.64
85.08
2001
85.00
83.85
85.88
86.88
88.85
90.19
89.72
89.48
90.35
87.61
87.15
85.31
2002
85.30
84.01
85.71
85.70
87.10
88.80
89.19
90.24
89.58
87.95
87.44
85.83
2003
85.07
85.36
84.91
86.34
86.91
85.87
86.75
87.92
88.64
86.67
85.44
84.20
2004
82.31
82.52
83.02
85.30
84.34
87.00
86.47
88.02
87.20
86.59
84.41
83.66
2005
81.80
81.00
85.53
87.44
87.65
86.67
87.68
88.41
89.19
86.85
85.34
84.37
2006
82.42
82.98
83.20
85.62
87.05
87.60
87.00
87.69
88.75
87.13
85.53
83.90
2007
83.10
83.96
85.32
86.30
87.87
88.88
88.72
86.88
86.86
85.36
85.39
83.99
2008
82.34
82.24
82.23
83.60
85.28
86.71
87.06
88.90
87.39
86.17
84.80
83.06
2009
82.68
82.37
82.63
83.90
85.07
86.80
87.82
88.87
87.75
88.23
86.19
84.84
2010
84.43
85.81
87.80
86.42
87.57
87.92
87.97
88.55
88.46
86.75
85.28
83.56
2011
82.46
79.77
79.73
82.08
82.54
85.14
84.56
84.32
88.16
87.63
86.06
83.91
2012
82.69
83.08
83.68
85.22
85.48
88.40
88.09
87.39
88.64
87.22
86.96
84.55
2013
83.33
83.88
84.84
84.26
86.23
86.30
87.57
87.68
87.92
87.34
86.72
83.85
2014
83.10
82.91
84.32
85.40
85.94
88.10
87.92
87.45
87.44
87.63
86.00
83.97
2015
83.97
84.20
83.56
84.92
87.16
87.86
88.55
88.79
88.46
89.25
86.06
85.42
2016
83.45
84.39
83.74
85.52
86.93
87.44
87.97
88.61
87.86
88.15
86.18
85.07
2017
83.21
84.01
83.33
84.26
86.35
86.68
88.32
88.50
87.44
86.87
86.60
84.78
2018
83.68
82.53
84.37
85.04
85.19
87.08
86.93
87.39
87.56
87.51
85.16
83.68
2019
82.81
83.56
84.49
84.68
85.42
87.08
88.38
88.55
89.30
88.21
86.84
85.71
2020
83.39
83.95
83.91
86.30
88.26
88.64
88.44
89.19
88.40
87.22
85.04
84.14
2021
83.68
83.04
84.37
84.86
86.87
87.38
87.97
88.67
88.76
87.51
86.42
84.37
2022
83.91
83.04
83.85
85.22
85.88
87.50
87.34
87.97
87.26
87.05
85.64
84.14
2023
82.86
82.66
84.08
85.28
87.22
88.64
88.50
89.83
90.68
88.26
87.68
85.59
2024
84.43
84.39
85.48
86.66
88.21
89.00
89.08
89.31
89.06
89.66
87.74
85.65
2025
85.07
83.99
85.83
85.10
86.52
87.02
87.41
M
M
M
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1950
M
M
M
M
M
M
80.94
80.13
80.13
78.16
M
M
1951
70.16
70.07
71.29
78.33
79.74
81.00
80.45
80.35
80.40
78.90
78.27
73.32
1952
70.87
72.28
73.74
77.83
79.97
80.83
80.61
80.55
78.63
78.94
76.83
72.06
1953
70.84
71.39
73.87
78.00
79.68
81.00
81.48
81.13
79.77
78.48
76.47
73.90
1954
71.19
71.68
75.06
76.90
79.45
80.90
81.29
79.87
79.51
77.90
75.73
72.35
1955
69.19
72.39
73.16
76.07
79.65
80.72
80.48
79.97
78.93
78.77
76.43
73.32
1956
71.23
71.79
75.16
77.73
78.57
79.90
79.81
79.84
79.70
78.35
76.40
74.00
1957
71.45
72.21
73.58
76.60
79.77
80.77
76.39
75.35
75.23
73.52
74.07
71.65
1958
69.45
67.39
71.19
74.13
76.10
77.20
77.19
76.52
75.80
74.23
72.23
71.06
1959
70.06
71.48
72.70
74.24
73.77
76.43
76.36
77.70
75.63
75.55
72.87
72.23
1960
69.79
70.19
70.75
74.82
78.21
78.90
77.35
76.48
75.41
75.42
73.60
71.50
1961
71.59
72.31
70.94
73.13
76.29
76.90
75.86
77.27
75.41
74.87
74.19
73.59
1962
72.00
70.15
71.39
72.48
74.73
76.95
77.61
76.06
75.09
74.08
72.77
70.61
1963
71.65
71.21
71.90
72.64
73.90
76.27
M
M
M
M
M
M
1964
M
M
M
M
M
M
M
M
M
M
M
M
1965
M
M
M
M
M
M
M
M
M
M
M
M
1966
M
M
M
M
M
M
M
M
M
M
M
M
1967
M
M
M
M
M
M
M
M
M
M
M
M
1968
M
M
M
M
M
M
M
M
M
M
M
M
1969
M
M
M
M
M
M
M
M
M
M
M
M
1970
M
M
M
M
M
M
M
M
M
M
M
M
1971
M
M
M
M
M
M
M
M
M
M
M
M
1972
M
M
M
M
M
M
M
M
M
M
M
73.40
1973
69.63
67.16
70.55
71.78
74.10
74.72
75.49
75.55
74.00
74.08
70.93
66.97
1974
70.06
68.00
68.48
71.00
70.96
73.70
74.78
73.75
73.77
72.35
73.05
68.29
1975
67.65
67.33
67.94
69.20
72.06
73.64
73.46
73.75
73.34
72.67
70.52
68.99
1976
66.43
67.55
68.64
70.10
72.35
73.46
74.15
74.70
74.33
73.82
71.72
69.44
1977
67.13
68.00
69.22
70.52
73.28
75.32
74.50
74.10
73.52
74.85
73.82
71.23
1978
67.77
68.26
69.51
71.72
73.40
74.54
74.91
74.62
77.43
75.50
71.66
70.03
1979
65.15
68.39
69.22
72.09
74.48
76.52
75.90
75.66
74.66
74.54
72.44
70.55
1980
68.75
69.74
69.05
72.14
76.42
77.12
76.13
76.19
75.86
74.62
72.20
70.61
1981
69.97
69.80
71.08
74.39
76.04
75.86
75.49
74.97
74.66
73.69
73.46
72.53
1982
69.13
70.90
69.08
71.41
74.41
76.02
75.18
73.88
73.81
72.65
70.76
68.67
1983
69.41
67.84
71.35
71.61
75.80
76.69
77.14
76.15
75.88
73.96
71.11
69.44
1984
68.15
69.42
69.48
70.79
72.95
74.20
75.11
76.04
74.47
73.79
72.04
69.66
1985
66.53
67.69
69.35
70.08
73.75
75.10
75.04
76.05
74.31
74.74
74.12
71.22
1986
70.87
65.71
70.53
72.94
74.01
78.64
77.03
76.77
74.66
74.29
71.69
69.68
1987
67.83
66.87
69.54
76.79
74.69
75.22
77.18
76.82
77.66
74.66
73.43
71.96
1988
70.58
69.27
70.04
71.88
74.68
75.93
76.67
74.95
74.72
74.93
71.67
68.62
1989
68.18
69.46
68.86
71.75
73.74
75.49
77.30
74.93
75.67
78.57
75.47
74.65
1990
72.72
68.36
69.68
72.30
75.48
77.00
76.02
77.03
75.27
75.70
74.41
70.17
1991
72.73
73.88
72.02
72.11
73.57
76.17
76.32
76.22
75.42
73.34
72.47
68.04
1992
69.86
70.69
70.37
73.14
75.71
76.37
75.57
74.75
74.09
73.23
72.45
70.65
1993
70.65
69.13
70.81
73.25
74.83
76.13
75.49
75.16
74.53
73.88
72.01
69.82
1994
69.26
70.45
68.93
72.25
75.50
75.75
75.62
75.76
75.34
73.88
73.73
71.78
1995
69.00
70.41
70.04
71.95
74.68
76.24
77.56
76.67
76.07
75.44
73.09
70.91
1996
69.83
70.21
71.23
71.79
73.49
75.15
75.81
75.65
75.24
74.47
72.83
69.24
1997
69.00
71.71
69.35
70.64
74.65
76.73
76.36
76.32
77.44
75.62
73.56
72.40
1998
71.52
71.68
72.85
74.14
76.18
76.99
76.36
77.00
76.44
75.35
73.25
73.41
1999
69.66
67.41
69.90
72.17
74.85
76.54
75.99
75.79
75.63
75.13
73.53
70.98
2000
70.34
69.47
68.72
72.99
74.26
76.24
76.45
75.61
75.27
73.97
73.42
71.83
2001
69.25
68.51
70.00
71.70
76.55
76.72
76.65
76.82
75.64
75.00
72.61
72.88
2002
71.83
68.38
71.28
72.98
75.23
77.06
76.41
75.55
75.68
73.92
72.56
70.54
2003
70.50
71.79
69.09
73.96
75.72
76.10
76.25
75.17
75.18
74.24
73.51
71.31
2004
68.67
69.49
70.66
72.54
75.21
75.93
75.51
75.26
74.53
74.14
72.20
70.11
2005
70.58
68.71
70.88
74.72
75.59
76.45
76.07
75.78
75.44
75.22
72.16
69.96
2006
70.21
69.14
69.55
72.08
74.53
76.09
76.49
75.95
74.85
75.09
72.42
71.79
2007
69.15
69.94
72.35
73.34
76.07
77.12
76.67
76.13
74.64
74.29
72.06
70.92
2008
68.29
69.74
67.91
71.88
72.79
75.08
75.89
76.41
74.86
73.79
71.59
69.08
2009
71.14
69.59
68.69
70.77
74.00
75.37
77.00
76.71
75.25
74.53
73.62
71.54
2010
69.92
70.64
74.74
74.60
76.54
76.46
77.52
76.65
75.86
74.33
73.64
70.96
2011
71.41
73.05
71.60
73.59
77.14
80.05
78.44
78.24
75.86
74.50
72.68
71.02
2012
68.29
68.81
70.15
72.44
75.08
76.22
76.13
75.72
75.02
74.39
72.74
70.61
2013
69.97
70.25
69.51
72.74
74.85
76.10
75.55
75.43
75.26
74.97
73.34
72.65
2014
70.73
70.38
68.64
72.50
73.34
75.20
75.84
76.01
75.14
74.85
73.76
70.09
2015
70.55
71.28
70.50
72.86
74.56
76.40
76.13
76.36
75.38
76.25
73.58
73.63
2016
70.26
71.54
71.54
74.36
76.25
76.40
76.88
76.65
75.50
75.66
74.00
73.23
2017
68.75
69.41
71.89
72.26
75.03
76.19
76.88
76.94
76.58
75.43
73.76
72.18
2018
70.73
69.54
71.14
72.56
73.63
75.74
76.30
75.03
74.90
73.98
73.34
70.38
2019
67.94
69.35
70.38
71.00
74.33
76.16
76.36
76.48
76.04
74.33
72.86
73.40
2020
70.85
70.86
69.39
72.98
76.07
76.70
76.25
76.94
75.38
74.50
72.92
69.80
2021
68.41
71.15
70.03
72.02
74.04
75.92
76.36
76.42
75.08
75.08
72.08
71.66
2022
68.06
68.84
71.37
72.14
74.74
75.80
76.13
76.01
75.44
74.50
73.40
69.45
2023
69.34
68.71
69.16
71.78
74.97
77.00
77.46
77.52
76.64
76.77
74.72
70.61
2024
71.54
71.48
72.06
74.06
76.94
77.78
77.99
77.00
76.64
75.90
75.08
72.06
2025
70.44
71.05
71.48
73.10
75.78
76.64
75.59
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
1950
M
M
M
M
M
M
80.94
80.13
80.13
78.16
M
M
1951
70.16
70.07
71.29
78.33
79.74
81.00
80.45
80.35
80.40
78.90
78.27
73.32
1952
70.87
72.28
73.74
77.83
79.97
80.83
80.61
80.55
78.63
78.94
76.83
72.06
1953
70.84
71.39
73.87
78.00
79.68
81.00
81.48
81.13
79.77
78.48
76.47
73.90
1954
71.19
71.68
75.06
76.90
79.45
80.90
81.29
79.87
79.51
77.90
75.73
72.35
1955
69.19
72.39
73.16
76.07
79.65
80.72
80.48
79.97
78.93
78.77
76.43
73.32
1956
71.23
71.79
75.16
77.73
78.57
79.90
79.81
79.84
79.70
78.35
76.40
74.00
1957
71.45
72.21
73.58
76.60
79.77
80.77
81.02
80.10
80.30
78.37
77.85
76.32
1958
75.19
75.02
78.02
79.80
80.44
81.02
81.34
81.50
80.48
79.08
77.93
76.55
1959
74.59
74.56
76.69
77.97
77.57
80.72
80.31
80.57
79.83
79.26
77.02
76.23
1960
74.38
75.04
74.79
76.52
80.02
80.88
80.32
80.35
78.59
79.23
76.90
73.29
1961
74.59
74.37
74.42
76.52
78.85
79.62
78.93
80.10
78.29
77.84
75.52
75.67
1962
75.03
73.33
75.63
75.16
78.60
79.37
80.23
79.00
78.48
78.51
76.55
76.08
1963
75.45
74.77
76.17
77.27
78.03
80.12
M
M
M
M
M
M
1964
M
M
M
M
M
M
M
M
M
M
M
M
1965
M
M
M
M
M
M
M
M
M
M
M
M
1966
M
M
M
M
M
M
M
M
M
M
M
M
1967
M
M
M
M
M
M
M
M
M
M
M
M
1968
M
M
M
M
M
M
M
M
M
M
M
M
1969
M
M
M
M
M
M
M
M
M
M
M
M
1970
M
M
M
M
M
M
M
M
M
M
M
M
1971
M
M
M
M
M
M
M
M
M
M
M
M
1972
M
M
M
M
M
M
M
M
M
M
M
73.40
1973
76.62
75.14
77.41
78.29
80.60
80.99
81.73
81.70
80.27
79.40
77.75
74.78
1974
75.39
75.13
74.99
77.03
78.13
80.33
80.51
80.69
79.78
79.32
78.38
75.72
1975
74.42
74.20
75.49
76.73
78.54
80.33
80.60
80.95
80.26
78.70
77.72
75.61
1976
73.81
73.91
74.59
76.79
78.86
79.70
80.63
81.00
80.63
79.46
78.23
76.76
1977
75.84
75.78
76.88
77.48
79.61
81.44
81.73
80.28
80.21
79.38
78.20
76.38
1978
74.91
76.36
77.26
78.86
79.73
80.63
81.21
80.86
80.43
79.92
78.38
77.09
1979
74.21
76.52
76.56
78.72
80.93
82.19
81.70
82.20
81.14
80.69
79.31
77.32
1980
76.39
77.28
76.68
79.10
82.60
83.00
82.43
82.43
82.37
81.50
79.64
77.58
1981
77.96
76.20
78.10
78.75
81.38
81.29
81.09
81.82
81.77
80.89
80.78
78.86
1982
76.37
77.43
76.04
78.37
80.37
81.65
81.17
81.01
80.66
79.90
77.90
75.74
1983
76.29
75.84
78.41
79.11
81.40
82.67
82.70
82.74
82.29
81.13
79.06
77.16
1984
75.79
75.92
76.77
78.27
79.55
80.53
81.05
81.91
80.98
79.97
77.75
76.92
1985
74.88
75.63
75.93
77.17
79.63
81.29
81.41
81.40
81.23
79.64
79.35
77.18
1986
76.21
74.04
76.38
78.80
78.71
81.35
81.44
81.73
80.46
79.87
78.33
77.07
1987
75.30
75.31
76.97
82.64
80.54
81.26
82.77
82.81
82.91
80.96
79.60
78.87
1988
77.44
76.02
77.08
78.55
80.79
82.10
82.12
80.94
81.35
80.12
78.63
75.84
1989
75.44
76.34
76.07
77.60
79.53
80.92
81.99
81.41
82.32
82.05
78.38
79.38
1990
77.66
75.64
77.01
78.69
80.62
82.22
82.25
83.37
82.18
81.13
80.68
77.34
1991
77.17
78.78
78.71
78.86
80.51
82.34
82.96
83.03
82.56
80.93
79.43
76.32
1992
77.24
78.21
78.45
80.01
81.15
82.28
82.38
81.85
81.45
81.32
79.40
78.20
1993
77.49
77.14
77.98
79.78
81.02
82.35
81.91
82.15
81.78
81.49
79.53
77.90
1994
77.36
77.33
77.73
79.95
81.76
82.13
82.27
82.82
81.72
81.07
80.89
78.56
1995
77.34
78.09
77.15
79.17
82.14
82.60
83.74
83.47
81.96
81.78
80.29
78.46
1996
77.10
77.59
78.27
78.70
79.92
81.28
81.85
82.50
81.70
81.29
79.71
76.57
1997
76.90
77.87
77.03
78.39
81.49
83.29
82.78
82.76
83.44
82.12
80.84
79.73
1998
78.52
78.95
79.66
80.71
82.03
82.75
82.92
83.60
83.03
81.85
80.31
79.13
1999
76.80
74.92
77.30
79.08
81.86
82.64
82.59
82.54
82.82
81.72
80.11
78.21
2000
76.67
76.43
76.20
79.25
80.91
82.53
82.99
82.35
82.05
81.35
80.03
78.46
2001
77.12
76.18
77.94
79.29
82.70
83.45
83.18
83.15
83.00
81.30
79.88
79.09
2002
78.57
76.19
78.50
79.34
81.17
82.93
82.80
82.89
82.63
80.94
80.00
78.18
2003
77.78
78.57
77.00
80.15
81.31
80.99
81.50
81.54
81.91
80.45
79.47
77.75
2004
75.49
76.01
76.84
78.92
79.77
81.47
80.99
81.64
80.87
80.36
78.31
76.89
2005
76.19
74.85
78.21
81.08
81.62
81.56
81.88
82.10
82.31
81.03
78.75
77.17
2006
76.31
76.06
76.38
78.85
80.79
81.84
81.75
81.82
81.80
81.11
78.97
77.84
2007
76.13
76.95
78.83
79.82
81.97
83.00
82.69
81.50
80.75
79.83
78.73
77.45
2008
75.31
75.99
75.07
77.74
79.04
80.90
81.48
82.65
81.13
79.98
78.19
76.07
2009
76.91
75.98
75.66
77.34
79.54
81.09
82.41
82.79
81.50
81.38
79.90
78.19
2010
77.17
78.22
81.27
80.51
82.05
82.19
82.75
82.60
82.16
80.54
79.46
77.26
2011
76.94
76.41
75.66
77.84
79.84
82.60
81.50
81.28
82.01
81.06
79.37
77.46
2012
75.49
75.94
76.91
78.83
80.28
82.31
82.11
81.56
81.83
80.80
79.85
77.58
2013
76.65
77.06
77.17
78.50
80.54
81.20
81.56
81.56
81.59
81.15
80.03
78.25
2014
76.91
76.65
76.48
78.95
79.64
81.65
81.88
81.73
81.29
81.24
79.88
77.03
2015
77.26
77.74
77.03
78.89
80.86
82.13
82.34
82.57
81.92
82.75
79.82
79.53
2016
76.85
77.96
77.64
79.94
81.59
81.92
82.43
82.63
81.68
81.91
80.09
79.15
2017
75.98
76.71
77.61
78.26
80.69
81.44
82.60
82.72
82.01
81.15
80.18
78.48
2018
77.20
76.04
77.75
78.80
79.41
81.41
81.62
81.21
81.23
80.75
79.25
77.03
2019
75.37
76.45
77.44
77.84
79.87
81.62
82.37
82.52
82.67
81.27
79.85
79.55
2020
77.12
77.40
76.65
79.64
82.17
82.67
82.34
83.07
81.89
80.86
78.98
76.97
2021
76.04
77.10
77.20
78.44
80.45
81.65
82.17
82.55
81.92
81.30
79.25
78.02
2022
75.98
75.94
77.61
78.68
80.31
81.65
81.73
81.99
81.35
80.77
79.52
76.80
2023
76.10
75.68
76.62
78.53
81.09
82.82
82.98
83.68
83.66
82.52
81.20
78.10
2024
77.99
77.93
78.77
80.36
82.57
83.39
83.53
83.15
82.85
82.78
81.41
78.86
2025
77.75
77.52
78.65
79.10
81.15
81.83
81.50
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.
