Fayetteville, AR 100 Degree Day Statistics

Total Number of Days

Top 25 Consecutive Days

Heat Safety Information

 


 

Total Number of Days with Temperatures Greater than or Equal to 100°F

for Fayetteville, AR August 1949 - September 2013

 

Rank June July August September Annual
1981-2010
Average*
0.0 0.6 0.9 0.2 1.7
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
1953 4
2012 4
1954 2
1950 0
1951 0
1952 0
1955 0
1956 0
1957 0
1958 0
1959 0
1960 0
1961 0
1962 0
1963 0
1964 0
1965 0
1966 0
1967 0
1968 0
1969 0
1970 0
1971 0
1972 0
1973 0
1974 0
1975 0
1976 0
1977 0
1978 0
1979 0
1980 0
1981 0
1982 0
1983 0
1984 0
1985 0
1986 0
1987 0
1988 0
1989 0
1990 0
1991 0
1992 0
1993 0
1994 0
1995 0
1996 0
1997 0
1998 0
1999 0
2000 0
2001 0
2002 0
2003 0
2004 0
2005 0
2006 0
2007 0
2008 0
2009 0
2010 0
2011 0
2013 0
   
1954 13
1980 13
2011 11
2012 8
1986 7
1963 4
1964 2
1974 2
1985 2
1998 2
2005 2
2006 2
1952 1
1953 1
1966 1
1977 1
1984 1
1991 1
1993 1
1950 0
1951 0
1955 0
1956 0
1957 0
1958 0
1959 0
1960 0
1961 0
1962 0
1965 0
1967 0
1968 0
1969 0
1970 0
1971 0
1972 0
1973 0
1975 0
1976 0
1978 0
1979 0
1981 0
1982 0
1983 0
1987 0
1988 0
1989 0
1990 0
1992 0
1994 0
1995 0
1996 0
1997 0
1999 0
2000 0
2001 0
2002 0
2003 0
2004 0
2007 0
2008 0
2009 0
2010 0
2013 0
   
1954 13
2011 7
1956 6
1980 5
2012 5
1963 4
2010 4
1964 3
1970 3
1990 3
1993 3
1999 3
2000 3
2006 3
1952 2
1987 2
1991 2
2007 2
1969 1
1984 1
1949 0
1950 0
1951 0
1953 0
1955 0
1957 0
1958 0
1959 0
1960 0
1961 0
1962 0
1965 0
1966 0
1967 0
1968 0
1971 0
1972 0
1973 0
1974 0
1975 0
1976 0
1977 0
1978 0
1979 0
1981 0
1982 0
1983 0
1985 0
1986 0
1988 0
1989 0
1992 0
1994 0
1995 0
1996 0
1997 0
1998 0
2001 0
2002 0
2003 0
2004 0
2005 0
2008 0
2009 0
2013 0
1998 3
2000 3
1954 2
1953 1
1990 1
1949 0
1950 0
1951 0
1952 0
1955 0
1956 0
1957 0
1958 0
1959 0
1960 0
1961 0
1962 0
1963 0
1964 0
1965 0
1966 0
1967 0
1968 0
1969 0
1970 0
1971 0
1972 0
1973 0
1974 0
1975 0
1976 0
1977 0
1978 0
1979 0
1980 0
1981 0
1982 0
1983 0
1984 0
1985 0
1986 0
1987 0
1988 0
1989 0
1991 0
1992 0
1993 0
1994 0
1995 0
1996 0
1997 0
1999 0
2001 0
2002 0
2003 0
2004 0
2005 0
2006 0
2007 0
2008 0
2009 0
2010 0
2011 0
2012 0
2013 0
1954 30
1980 18
2011 18
2012 17
1963 8
1986 7
1953 6
1956 6
2000 6
1964 5
1998 5
2006 5
1990 4
1993 4
2010 4
1952 3
1970 3
1991 3
1999 3
1974 2
1984 2
1985 2
1987 2
2005 2
2007 2
1966 1
1969 1
1977 1
1949 0
1950 0
1951 0
1955 0
1957 0
1958 0
1959 0
1960 0
1961 0
1962 0
1965 0
1967 0
1968 0
1971 0
1972 0
1973 0
1975 0
1976 0
1978 0
1979 0
1981 0
1982 0
1983 0
1988 0
1989 0
1992 0
1994 0
1995 0
1996 0
1997 0
2001 0
2002 0
2003 0
2004 0
2008 0
2009 0
2013 0

Data is for Drake Field

Red Denotes Top 10 Rankings

*Averages are 1981-2010. There is a very significant difference between 30-year averages and 30-year normals based on daily threshold values. In brief, statistics applied to dampened daily normals will tend to underestimate the likelihood of reaching an extreme value. (Normal daily high temperatures might imply that 100-degree days are uncommon since normal daily highs in the summer never actually reach 100 degrees, but this is not the source of the discrepancy.) As a result of the methods used to calculate the normals, 30-year normals of 100-degree days (or freezes) are less than 30-year averages. Since such averages more closely mirror what has occurred (and perhaps what is likely to occur), we have chosen to show threshold exceedance values as averages instead of normals.


  

Top 18 Consecutive Days with Temperatures Greater than or Equal to 100°

for Fayetteville, AR August 1949 - September 2013

 

Rank # of Days End Date
1
2
3
4
5
5
5
8
8
8
8
12
12
12
12
12
12
12
10
9
8
7
5
5
5
4
4
4
4
3
3
3
3
3
3
3
7/19/1980
7/19/1954
8/04/2012
7/31/1986
8/03/2011
9/03/2000
8/02/1980
6/28/2012
8/08/2011
8/19/1954
8/14/1954
7/28/2011
7/12/2011
8/12/1999
8/02/1991
8/28/1963
8/07/1956
8/29/1954

 

Updated: October 21, 2013


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