Statewide Rankings

Statewide Data Info
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Oklahoma

Minimum Temperature Rankings, December 1999

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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
December 1999
1-Month
30.3°F
(-0.9°C)
27.8°F
(-2.3°C)
2.5°F
(1.4°C)
101st Coolest
Coolest since:
1983
27th Warmest
Warmest since:
2021
Ties: 1907
Nov–Dec 1999
2-Month
36.0°F
(2.2°C)
32.0°F
(0.0°C)
4.0°F
(2.2°C)
121st Coolest
Coolest since:
1898
7th Warmest
Warmest since:
1913, 1931
Ties: 1998
Oct–Dec 1999
3-Month
39.7°F
(4.3°C)
37.6°F
(3.1°C)
2.1°F
(1.2°C)
108th Coolest
Coolest since:
1976
20th Warmest
Warmest since:
1931
Ties: 1962
Sep–Dec 1999
4-Month
44.3°F
(6.8°C)
43.3°F
(6.3°C)
1.0°F
(0.5°C)
93rd Coolest
Coolest since:
1976
35th Warmest
Warmest since:
1931
Aug–Dec 1999
5-Month
49.3°F
(9.6°C)
48.4°F
(9.1°C)
0.9°F
(0.5°C)
98th Coolest
Coolest since:
1976
30th Warmest
Warmest since:
1931
Ties: 1899, 2010, 2011
Jul–Dec 1999
6-Month
52.8°F
(11.6°C)
51.8°F
(11.0°C)
1.0°F
(0.6°C)
101st Coolest
Coolest since:
1976
27th Warmest
Warmest since:
1931, 1998
Ties: 1937, 1956, 1971, 1986, 2017
Jun–Dec 1999
7-Month
54.6°F
(12.6°C)
53.8°F
(12.1°C)
0.8°F
(0.5°C)
94th Coolest
Coolest since:
1976
34th Warmest
Warmest since:
1931, 1998
Ties: 1944, 1981
May–Dec 1999
8-Month
54.7°F
(12.6°C)
54.1°F
(12.3°C)
0.6°F
(0.3°C)
85th Coolest
Coolest since:
1976
43rd Warmest
Warmest since:
1998
Ties: 1938, 1971, 2006
Apr–Dec 1999
9-Month
54.0°F
(12.2°C)
53.3°F
(11.8°C)
0.7°F
(0.4°C)
86th Coolest
Coolest since:
1976
42nd Warmest
Warmest since:
1998
Ties: 1925, 1944, 1947, 1978, 1980, 2019
Mar–Dec 1999
10-Month
52.4°F
(11.3°C)
51.7°F
(10.9°C)
0.7°F
(0.4°C)
93rd Coolest
Coolest since:
1917, 1976
35th Warmest
Warmest since:
2012
Ties: 1935, 1937, 1965
Feb–Dec 1999
11-Month
50.9°F
(10.5°C)
49.6°F
(9.8°C)
1.3°F
(0.7°C)
109th Coolest
Coolest since:
1917
19th Warmest
Warmest since:
1998, 2012
Ties: 1911, 1991
Jan–Dec 1999
12-Month
49.0°F
(9.4°C)
47.6°F
(8.7°C)
1.4°F
(0.7°C)
111th Coolest
Coolest since:
1917
17th Warmest
Warmest since:
1998
Ties: 2001, 2007
Jul 1998–Dec 1999
18-Month
51.2°F
(10.7°C)
49.0°F
(9.4°C)
2.2°F
(1.3°C)
124th Coolest
Coolest since:
1917
3rd Warmest
Warmest to Date
2016
Ties: 2017
Jan 1998–Dec 1999
24-Month
49.7°F
(9.8°C)
47.5°F
(8.6°C)
2.2°F
(1.2°C)
125th Coolest
Coolest since:
1917
2nd Warmest
Warmest to Date
2017
Jan 1997–Dec 1999
36-Month
48.9°F
(9.4°C)
47.5°F
(8.6°C)
1.4°F
(0.8°C)
119th Coolest
Coolest since:
1905, 1917, 1918
7th Warmest
Warmest since:
2017
Ties: 1933, 2006
Jan 1996–Dec 1999
48-Month
48.3°F
(9.1°C)
47.5°F
(8.6°C)
0.8°F
(0.5°C)
101st Coolest
Coolest since:
1898, 1906, 1979
24th Warmest
Warmest since:
2001, 2018
Ties: 1944, 1955, 1957, 2004, 2015
Jan 1995–Dec 1999
60-Month
48.1°F
(8.9°C)
47.5°F
(8.6°C)
0.6°F
(0.3°C)
87th Coolest
Coolest since:
1899
37th Warmest
Warmest since:
2019
Ties: 1940, 1945, 1946, 1958

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