Climate at a Glance

Regional Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of May 2021. For more information, please see Climatological Rankings.


Pacific Northwest Basin

Average Temperature Rankings, December 1964

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 1964
1-Month
27.4°F
(-2.6°C)
28.1°F
(-2.2°C)
-0.7°F
(-0.4°C)
41st Coolest Coolest since: 1961 1990
86th Warmest Warmest since: 1963 1917
Ties: 1926
Nov–Dec 1964
2-Month
30.4°F
(-0.9°C)
31.3°F
(-0.4°C)
-0.9°F
(-0.5°C)
36th Coolest Coolest since: 1961 1985
91st Warmest Warmest since: 1963 1917
Ties: 1938
Oct–Dec 1964
3-Month
36.0°F
(2.2°C)
36.2°F
(2.3°C)
-0.2°F
(-0.1°C)
47th Coolest Coolest since: 1961 1985
80th Warmest Warmest since: 1963 1917
Ties: 1915, 2007, 2019
Sep–Dec 1964
4-Month
40.3°F
(4.6°C)
41.1°F
(5.1°C)
-0.8°F
(-0.5°C)
33rd Coolest Coolest since: 1961 1985
94th Warmest Warmest since: 1963 1917
Ties: 1921, 1959, 1992
Aug–Dec 1964
5-Month
44.3°F
(6.8°C)
45.5°F
(7.5°C)
-1.2°F
(-0.7°C)
19th Coolest Coolest since: 1951 1985
108th Warmest Warmest since: 1963 1917, 2014
Ties: 1909, 1968, 1971
Jul–Dec 1964
6-Month
47.6°F
(8.7°C)
48.6°F
(9.2°C)
-1.0°F
(-0.5°C)
22nd Coolest Coolest since: 1955 1985
105th Warmest Warmest since: 1963 2014
Ties: 1905, 1930, 1932, 1971
Jun–Dec 1964
7-Month
48.7°F
(9.3°C)
49.8°F
(9.9°C)
-1.1°F
(-0.6°C)
19th Coolest Coolest since: 1955 1916
108th Warmest Warmest since: 1963 2015
Ties: 1905, 1930, 1955
May–Dec 1964
8-Month
48.6°F
(9.2°C)
49.8°F
(9.9°C)
-1.2°F
(-0.7°C)
13th Coolest Coolest since: 1955 1916
114th Warmest Warmest since: 1963 2015
Ties: 1902, 1905, 1930
Apr–Dec 1964
9-Month
47.6°F
(8.7°C)
49.0°F
(9.4°C)
-1.4°F
(-0.7°C)
11th Coolest Coolest since: 1955 1916
116th Warmest Warmest since: 1963 2015
Ties: 1899
Mar–Dec 1964
10-Month
46.0°F
(7.8°C)
47.6°F
(8.7°C)
-1.6°F
(-0.9°C)
6th Coolest Coolest since: 1955 1916
121st Warmest Warmest since: 1963 2015
Ties: 1911
Feb–Dec 1964
11-Month
44.4°F
(6.9°C)
46.1°F
(7.8°C)
-1.7°F
(-0.9°C)
7th Coolest Coolest since: 1955 1955
120th Warmest Warmest since: 1963 2015
Ties: 1903
Jan–Dec 1964
12-Month
43.0°F
(6.1°C)
44.4°F
(6.9°C)
-1.4°F
(-0.8°C)
11th Coolest Coolest since: 1955 1916
116th Warmest Warmest since: 1963 2015
Ties: 1903
Jul 1963–Dec 1964
18-Month
45.2°F
(7.3°C)
45.8°F
(7.7°C)
-0.6°F
(-0.4°C)
24th Coolest Coolest since: 1956 1985
102nd Warmest Warmest since: 1963 2015
Ties: 1952, 1972, 1979
Jan 1963–Dec 1964
24-Month
44.1°F
(6.7°C)
44.5°F
(6.9°C)
-0.4°F
(-0.2°C)
38th Coolest Coolest since: 1957 1917
88th Warmest Warmest since: 1963 2015
Ties: 1900, 1919, 1928, 1931, 1932, 1943, 1944, 1971, 1983, 1984
Jan 1962–Dec 1964
36-Month
44.2°F
(6.8°C)
44.5°F
(6.9°C)
-0.3°F
(-0.1°C)
44th Coolest Coolest since: 1957 1913
81st Warmest Warmest since: 1963 2016
Ties: 1901, 1945, 1973, 1976, 1977
Jan 1961–Dec 1964
48-Month
44.5°F
(6.9°C)
44.4°F
(6.9°C)
0.1°F
(0.0°C)
62nd Coolest Coolest since: 1958 1913, 1914, 1919
62nd Warmest Warmest since: 1963 2016, 2017
Ties: 1907, 1944, 1947, 1966, 1979, 1987
Jan 1960–Dec 1964
60-Month
44.4°F
(6.9°C)
44.4°F
(6.9°C)
0.0°F
(0.0°C)
52nd Coolest Coolest since: 1959 1913
71st Warmest Warmest since: 1963 2018
Ties: 1908, 1926, 1947, 1974

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published June 2021, retrieved on June 24, 2021 from https://www.ncdc.noaa.gov/cag/