Regional Rankings

Regional Data Info
Please note, Degree Days are not available for Great Plains, Souther Plains and Gulf Coast, Rockies and Westward, River Basins, or Agricultural Belts. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Northwest

December 2014 Average Temperature Rankings

View Period (Months):
  • Record Coolest
  • Bottom ⅒
  • Bottom ⅓
  • Normal
  • Top ⅓
  • Top ⅒
  • Record Warmest
PeriodValue
1901-2000
Mean		AnomalyRank
(1895-2025)
Coolest/Warmest
Since		Record
December 2014
1-Month
33.2°F
(0.7°C)
28.8°F
(-1.8°C)
4.4°F121st Coolest
Coolest since:
1990
10th Warmest
Warmest since:
1917
Ties: 1973, 1979, 1980
Nov–Dec 2014
2-Month
34.3°F
(1.3°C)
32.1°F
(0.1°C)
2.2°F106th Coolest
Coolest since:
1985
25th Warmest
Warmest since:
1917
Ties: 1899, 1901, 2012
Oct–Dec 2014
3-Month
39.9°F
(4.4°C)
36.9°F
(2.7°C)
3.0°F124th Coolest
Coolest since:
1985
7th Warmest
Warmest since:
1917
Sep–Dec 2014
4-Month
44.8°F
(7.1°C)
41.8°F
(5.4°C)
3.0°F128th Coolest
Coolest since:
1985
3rd Warmest
Warmest since:
1917
Aug–Dec 2014
5-Month
49.0°F
(9.4°C)
46.1°F
(7.8°C)
2.9°F129th Coolest
Coolest since:
1985
2nd Warmest
Warmest since:
2024
Ties: 1917
Jul–Dec 2014
6-Month
52.4°F
(11.3°C)
49.2°F
(9.6°C)
3.2°F129th Coolest
Coolest since:
1985
2nd WarmestWarmest to Date2024
Jun–Dec 2014
7-Month
53.1°F
(11.7°C)
50.4°F
(10.2°C)
2.7°F126th Coolest
Coolest since:
1916
5th WarmestWarmest to Date2024
May–Dec 2014
8-Month
53.1°F
(11.7°C)
50.4°F
(10.2°C)
2.7°F126th Coolest
Coolest since:
1916
5th Warmest
Warmest since:
2023
Ties: 1958
Apr–Dec 2014
9-Month
52.1°F
(11.2°C)
49.6°F
(9.8°C)
2.5°F127th Coolest
Coolest since:
1916
4th WarmestWarmest to Date2021
Mar–Dec 2014
10-Month
50.9°F
(10.5°C)
48.3°F
(9.1°C)
2.6°F127th Coolest
Coolest since:
1916
4th Warmest
Warmest since:
2015
Feb–Dec 2014
11-Month
49.1°F
(9.5°C)
46.7°F
(8.2°C)
2.4°F126th Coolest
Coolest since:
1955
5th Warmest
Warmest since:
2015
Jan–Dec 2014
12-Month
47.8°F
(8.8°C)
45.1°F
(7.3°C)
2.7°F128th Coolest
Coolest since:
1916
3rd Warmest
Warmest since:
2015
Jul 2013–Dec 2014
18-Month
48.6°F
(9.2°C)
46.5°F
(8.1°C)
2.1°F123rd Coolest
Coolest since:
1985
7th Warmest
Warmest since:
2015
Ties: 1940, 2003
Jan 2013–Dec 2014
24-Month
47.0°F
(8.3°C)
45.1°F
(7.3°C)
1.9°F124th Coolest
Coolest since:
1917
6th Warmest
Warmest since:
2015
Jan 2012–Dec 2014
36-Month
46.9°F
(8.3°C)
45.1°F
(7.3°C)
1.8°F123rd Coolest
Coolest since:
1913
6th Warmest
Warmest since:
2016
Jan 2011–Dec 2014
48-Month
46.4°F
(8.0°C)
45.1°F
(7.3°C)
1.3°F112th Coolest
Coolest since:
1913, 1914
16th Warmest
Warmest since:
2016, 2017
Ties: 2003
Jan 2010–Dec 2014
60-Month
46.3°F
(7.9°C)
45.0°F
(7.2°C)
1.3°F112th Coolest
Coolest since:
1913
15th Warmest
Warmest since:
2018
Ties: 1990, 1992, 1998, 2003, 2008

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