National Weather Service United States Department of Commerce

Powerful Pacific Storm to Continue Impacting Northern California; Heavy Snow in the Appalachians and Portions of the Northeast

A strong atmospheric river will continue to impact northern California with heavy rain and life-threatening flooding through Friday. Unsettled weather is expected across much of the Northeast and Great Lakes over the next few days, including the likelihood of heavy snow in the central Appalachians and higher elevations of northeastern Pennsylvania and southern New York. Read More >

Tulsa, OK

Weather Forecast Office

Bartlesville Number of 100 deg Days

Weather.gov > Tulsa, OK > Bartlesville Number of 100 deg Days

 

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

for Bartlesville, OK January 1920 - September 2024*
Heat Safety Information

 

April   May
1972 1
   
              
1934 1
   

 

Rank June July August September Annual
1981-2010
Average#:		 0.4 4.5 6.8 0.9 12.6
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
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
 86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
1934 13
1936 11
1953 9
1980 6
1933 5
1988 5
1952 4
2012 3
1925 3
1956 3
2009 2
1923 1
1931 1
1950 1
1954 1
1972 1
1990 1
1994 1
1996 1
2006 1
2011 1
2016 1
2023 1
2024 1
1921 0
1924 0
1926 0
1927 0
1928 0
1929 0
1930 0
1932 0
1935 0
1937 0
1938 0
1939 0
1945 0
1946 0
1947 0
1948 0
1949 0
1951 0
1955 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
1973 0
1974 0
1975 0
1976 0
1977 0
1978 0
1979 0
1981 0
1982 0
1983 0
1984 0
1985 0
1986 0
1987 0
1989 0
1991 0
1992 0
1993 0
1995 0
1997 0
1998 0
1999 0
2000 0
2001 0
2002 0
2003 0
2004 0
2005 0
2007 0
2008 0
 2010 0
 2013 0
2014 0
2015 0
2017 0
2018 0
2019 0
2020 0
2021 0
2022 0
   
   
1934 26
1980 26
1936 25
1954 22
2011 21
2022 19
2012 19
2001 17
1946 15
1964 13
1956 12
1963 12
1966 12
1981 11
2006 11
1922 10
2003 10
1932 9
1952 9
1955 9
1974 9
1978 9
1983 9
1986 9
1996 9
1999 9
1969 8
1970 8
1990 8
1998 8
1930 7
1971 7
1925 6
1935 6
1957 6
2024 6
1929 5
1933 5
1939 5
1977 5
1984 5
1988 5
1923 4
1931 4
1972 4
2002 4
2017 4
1926 3
1937 3
1953 3
1960 3
1962 3
1976 3
1985 3
1991 3
1993 3
2009 3
2016 3
1965 2
1975 2
1979 2
1987 2
1995 2
2000 2
2005 2
2013 2
2018 2
2023 2
1920 1
1921 1
1927 1
1928 1
1947 1
1949 1
1968 1
2010 1
2014 1
1924 0
1938 0
1945 0
1948 0
1950 0
1951 0
1958 0
1959 0
1961 0
1967 0
1973 0
1982 0
1989 0
1992 0
1994 0
1997 0
2004 0
2007 0
2008 0
2015 0
2019 0
2020 0
2021 0
1936 23
1934 22
1980 21
1983 21
1954 20
1956 19
2000 19
1929 17
1947 16
1970 16
2011 15
1922 15
1935 15
2006 14
1923 13
2001 13
1930 12
1946 12
1998 12
1963 11
1978 11
1982 11
2010 11
1952 10
1962 10
1984 10
1993 10
2003 10
1951 9
1987 9
2007 9
2024 9
2012 8
1964 8
1990 8
1991 8
2023 8
1995 7
1926 6
1937 6
1999 6
1925 5
1953 5
1968 5
1969 5
1972 5
1977 5
1985 5
1988 5
2022 5
1921 4
1932 4
2008 4
2009 4
2014 4
2016 4
1939 3
1967 3
1973 3
1975 3
2005 3
2021 3
1920 2
1949 2
1955 2
1957 2
1966 2
1981 2
1931 1
1938 1
1945 1
1965 1
1976 1
2002 1
2013 1
2015 1
2020 1
1924 0
1927 0
1928 0
1948 0
1950 0
1958 0
1959 0
1960 0
1961 0
1971 0
1974 0
1979 0
1986 0
1989 0
1992 0
1994 0
1996 0
1997 0
2004 0
2017 0
2018 0
2019 0
   
1939 9
1925 8
1947 8
2012 7
1954 7
1956 6
1985 6
1998 6
1936 5
1990 5
2000 5
2022 4
1978 4
1930 3
2011 2
1931 2
1945 2
1965 2
1980 2
1982 2
1983 2
2024 2
1928 1
1933 1
1951 1
1952 1
1953 1
1970 1
1975 1
1984 1
1995 1
2023 1
1920 0
1921 0
1923 0
1924 0
1926 0
1927 0
1929 0
1932 0
1934 0
1935 0
1937 0
1938 0
1946 0
1948 0
1949 0
1950 0
1955 0
1957 0
1958 0
1959 0
1960 0
1961 0
1962 0
1963 0
1964 0
1966 0
1967 0
1968 0
1969 0
1971 0
1972 0
1973 0
1974 0
1976 0
1977 0
1979 0
1981 0
1986 0
1987 0
1988 0
1989 0
1991 0
1992 0
1993 0
1994 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
 2013 0
2014 0
2015 0
2016 0
2017 0
2018 0
2019 0
2020 0
2021 0
   
1936 64
1934 62
1980 55
1954 50
1956 40
2011 39
2012 37
1983 32
2001 30
2022 28
1946 27
1998 26
2000 26
2006 26
1922 25
1947 25
1970 25
1952 24
1978 24
1963 23
1925 22
1929 22
1930 22
1990 22
1935 21
1964 21
2003 20
1923 18
1953 18
2024 18
1939 17
1984 16
1988 15
1999 15
1966 14
1985 14
1932 13
1962 13
1969 13
1981 13
1982 13
1993 13
2010 12
2023 12
1933 11
1955 11
1972 11
1987 11
1991 11
1951 10
1977 10
1995 10
1996 10
1926 9
1937 9
1974 9
1986 9
2007 9
2009 9
1931 8
1957 8
2016 8
1971 7
1968 6
1975 6
1921 5
1965 5
2002 5
2005 5
2014 5
1976 4
2008 4
2017 4
1920 3
1945 3
1949 3
1960 3
1967 3
1973 3
2013 3
2021 3
1928 2
1979 2
2018 2
1927 1
1938 1
1950 1
1994 1
2015 1
2020 1
1924 0
1948 0
1958 0
1959 0
1961 0
1989 0
1992 0
1997 0
2004 0
2019 0

 Red Denotes Top 10 Rankings

* Data Missing from June 1920; May, June, September 1922; August 1933; 1940 thru 1944.

#Averages are for 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.

Updated: October 7, 2024

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