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 September 2021. For more information, please see Climatological Rankings.


Pacific Northwest Basin

Average Temperature Rankings, December 1947

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 1947
1-Month
30.0°F
(-1.1°C)
28.1°F
(-2.2°C)
1.9°F
(1.1°C)
86th Coolest Coolest since: 1945 1990
41st Warmest Warmest since: 1946 1917
Nov–Dec 1947
2-Month
31.7°F
(-0.2°C)
31.3°F
(-0.4°C)
0.4°F
(0.2°C)
66th Coolest Coolest since: 1946 1985
61st Warmest Warmest since: 1946 1917
Ties: 1920, 1946
Oct–Dec 1947
3-Month
37.0°F
(2.8°C)
36.1°F
(2.3°C)
0.9°F
(0.5°C)
80th Coolest Coolest since: 1946 1985
47th Warmest Warmest since: 1943 1917
Ties: 2008, 2016
Sep–Dec 1947
4-Month
41.9°F
(5.5°C)
41.1°F
(5.1°C)
0.8°F
(0.4°C)
81st Coolest Coolest since: 1946 1985
46th Warmest Warmest since: 1943 1917
Ties: 2017
Aug–Dec 1947
5-Month
45.8°F
(7.7°C)
45.4°F
(7.4°C)
0.4°F
(0.3°C)
68th Coolest Coolest since: 1946 1985
59th Warmest Warmest since: 1944 1917, 2014
Ties: 1936, 1944, 2005
Jul–Dec 1947
6-Month
48.9°F
(9.4°C)
48.6°F
(9.2°C)
0.3°F
(0.2°C)
63rd Coolest Coolest since: 1946 1985
64th Warmest Warmest since: 1943 2014
Ties: 1949, 1965, 1990
Jun–Dec 1947
7-Month
49.7°F
(9.8°C)
49.8°F
(9.9°C)
-0.1°F
(-0.1°C)
50th Coolest Coolest since: 1946 1916
77th Warmest Warmest since: 1943 2015
Ties: 1910, 1975, 1976
May–Dec 1947
8-Month
50.3°F
(10.2°C)
49.8°F
(9.9°C)
0.5°F
(0.3°C)
79th Coolest Coolest since: 1946 1916
48th Warmest Warmest since: 1940 2015
Ties: 1906, 1926, 1953, 1981, 2009
Apr–Dec 1947
9-Month
49.6°F
(9.8°C)
49.0°F
(9.4°C)
0.6°F
(0.4°C)
85th Coolest Coolest since: 1946 1916
42nd Warmest Warmest since: 1940 2015
Ties: 1952, 1962, 1969, 1981
Mar–Dec 1947
10-Month
48.5°F
(9.2°C)
47.6°F
(8.7°C)
0.9°F
(0.5°C)
95th Coolest Coolest since: 1946 1916
32nd Warmest Warmest since: 1941 2015
Ties: 1966, 1981, 1997
Feb–Dec 1947
11-Month
47.2°F
(8.4°C)
46.1°F
(7.8°C)
1.1°F
(0.6°C)
101st Coolest Coolest since: 1946 1955
26th Warmest Warmest since: 1941 2015
Ties: 1963, 2006
Jan–Dec 1947
12-Month
45.2°F
(7.3°C)
44.4°F
(6.9°C)
0.8°F
(0.4°C)
87th Coolest Coolest since: 1946 1916
40th Warmest Warmest since: 1941 2015
Ties: 1938, 2002, 2010
Jul 1946–Dec 1947
18-Month
46.1°F
(7.8°C)
45.8°F
(7.7°C)
0.3°F
(0.1°C)
72nd Coolest Coolest since: 1946 1985
54th Warmest Warmest since: 1941 2015
Ties: 1925
Jan 1946–Dec 1947
24-Month
44.8°F
(7.1°C)
44.5°F
(6.9°C)
0.3°F
(0.2°C)
76th Coolest Coolest since: 1946 1917
50th Warmest Warmest since: 1942 2015
Ties: 1901, 1925, 1961, 1963
Jan 1945–Dec 1947
36-Month
44.7°F
(7.1°C)
44.5°F
(6.9°C)
0.2°F
(0.2°C)
73rd Coolest Coolest since: 1946 1913
52nd Warmest Warmest since: 1942 2016
Ties: 1928, 1954, 1961, 1962, 1982, 1983
Jan 1944–Dec 1947
48-Month
44.5°F
(6.9°C)
44.4°F
(6.9°C)
0.1°F
(0.0°C)
62nd Coolest Coolest since: 1946 1913, 1914, 1919
62nd Warmest Warmest since: 1944 2016, 2017
Ties: 1907, 1944, 1964, 1966, 1979, 1987
Jan 1943–Dec 1947
60-Month
44.4°F
(6.9°C)
44.4°F
(6.9°C)
0.0°F
(0.0°C)
52nd Coolest Coolest since: 1946 1913
71st Warmest Warmest since: 1945 2018
Ties: 1908, 1926, 1964, 1974

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2021, retrieved on October 26, 2021 from https://www.ncdc.noaa.gov/cag/