Regional Rankings

Regional Data Info
Please note, Palmer Indices are not available for NWS Regions. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Pacific Northwest Basin

Average Temperature Rankings, January 2020

View Period (Months):
Download: csv json xml
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
January 2020
1-Month
31.6°F
(-0.2°C)
26.2°F
(-3.2°C)
5.4°F
(3.0°C)
115th Coolest
Coolest since:
1937, 1949
14th Warmest
Warmest since:
1953
Dec 2019–Jan 2020
2-Month
31.3°F
(-0.4°C)
27.1°F
(-2.7°C)
4.2°F
(2.3°C)
118th Coolest
Coolest since:
1949
10th Warmest
Warmest since:
1934
Nov 2019–Jan 2020
3-Month
33.1°F
(0.6°C)
29.6°F
(-1.3°C)
3.5°F
(1.9°C)
119th Coolest
Coolest since:
1949
9th Warmest
Warmest since:
1934
Ties: 2018
Oct 2019–Jan 2020
4-Month
34.9°F
(1.6°C)
33.7°F
(0.9°C)
1.2°F
(0.7°C)
87th Coolest
Coolest since:
1949
41st Warmest
Warmest since:
1934
Ties: 1941
Sep 2019–Jan 2020
5-Month
39.0°F
(3.9°C)
38.0°F
(3.3°C)
1.0°F
(0.6°C)
76th Coolest
Coolest since:
1949
52nd Warmest
Warmest since:
2015
Ties: 1919, 1944, 1948, 1970, 1978, 2010
Aug 2019–Jan 2020
6-Month
43.5°F
(6.4°C)
42.2°F
(5.7°C)
1.3°F
(0.7°C)
90th Coolest
Coolest since:
1949
38th Warmest
Warmest since:
2015
Ties: 1975, 1982, 1996
Jul 2019–Jan 2020
7-Month
46.5°F
(8.1°C)
45.4°F
(7.4°C)
1.1°F
(0.7°C)
90th Coolest
Coolest since:
1949
38th Warmest
Warmest since:
2015
Ties: 1951, 1995
Jun 2019–Jan 2020
8-Month
47.9°F
(8.8°C)
46.8°F
(8.2°C)
1.1°F
(0.6°C)
92nd Coolest
Coolest since:
1949
36th Warmest
Warmest since:
2015, 2022
Ties: 1981, 1995, 2010
May 2019–Jan 2020
9-Month
48.4°F
(9.1°C)
47.2°F
(8.4°C)
1.2°F
(0.7°C)
100th Coolest
Coolest since:
1917
28th Warmest
Warmest since:
2015
Ties: 1990, 1995
Apr 2019–Jan 2020
10-Month
48.0°F
(8.9°C)
46.7°F
(8.2°C)
1.3°F
(0.7°C)
101st Coolest
Coolest since:
1917, 1949
27th Warmest
Warmest since:
2015
Ties: 2017
Mar 2019–Jan 2020
11-Month
46.8°F
(8.2°C)
45.7°F
(7.6°C)
1.1°F
(0.6°C)
96th Coolest
Coolest since:
1949
32nd Warmest
Warmest since:
2016
Ties: 1911, 1953
Feb 2019–Jan 2020
12-Month
44.9°F
(7.2°C)
44.4°F
(6.9°C)
0.5°F
(0.3°C)
77th Coolest
Coolest since:
1949
51st Warmest
Warmest since:
2016
Ties: 1901, 1905, 1911, 1958, 1974, 2011
Aug 2018–Jan 2020
18-Month
44.6°F
(7.0°C)
43.7°F
(6.5°C)
0.9°F
(0.5°C)
88th Coolest
Coolest since:
1917
39th Warmest
Warmest since:
2016
Ties: 1991, 1992, 1998
Feb 2018–Jan 2020
24-Month
45.6°F
(7.6°C)
44.5°F
(6.9°C)
1.1°F
(0.7°C)
102nd Coolest
Coolest since:
1913, 1950, 1957
25th Warmest
Warmest since:
2016
Ties: 1936, 2007
Feb 2017–Jan 2020
36-Month
46.0°F
(7.8°C)
44.5°F
(6.9°C)
1.5°F
(0.9°C)
117th Coolest
Coolest since:
1914
9th Warmest
Warmest since:
2017
Ties: 1989
Feb 2016–Jan 2020
48-Month
46.0°F
(7.8°C)
44.4°F
(6.9°C)
1.6°F
(0.9°C)
116th Coolest
Coolest since:
1915
9th Warmest
Warmest since:
2018
Ties: 2007
Feb 2015–Jan 2020
60-Month
46.4°F
(8.0°C)
44.4°F
(6.9°C)
2.0°F
(1.1°C)
120th Coolest
Coolest since:
1917
4th Warmest
Warmest since:
2018, 2019

Citing This Page