Regional Rankings

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Please note, Palmer Indices are not available for NWS Regions. 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.

Pacific Northwest Basin

Average Temperature Rankings, January 1928

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Record Coolest

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Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2023)	Warmest/Coolest Since	Record
January 1928 1-Month	27.4°F (-2.6°C)	26.2°F (-3.2°C)	1.2°F (0.6°C)	60th Coolest	Coolest since: 1927	1937, 1949
	27.4°F (-2.6°C)	26.2°F (-3.2°C)	1.2°F (0.6°C)	70th Warmest	Warmest since: 1925	1953
	Ties: 1946, 1964
Dec 1927–Jan 1928 2-Month	24.8°F (-4.0°C)	27.2°F (-2.7°C)	-2.4°F (-1.3°C)	24th Coolest	Coolest since: 1925	1949
Dec 1927–Jan 1928 2-Month	24.8°F (-4.0°C)	27.2°F (-2.7°C)	-2.4°F (-1.3°C)	105th Warmest	Warmest since: 1927	1934
Nov 1927–Jan 1928 3-Month	29.1°F (-1.6°C)	29.6°F (-1.3°C)	-0.5°F (-0.3°C)	43rd Coolest	Coolest since: 1925	1949
	29.1°F (-1.6°C)	29.6°F (-1.3°C)	-0.5°F (-0.3°C)	86th Warmest	Warmest since: 1927	1934
	Ties: 1906, 2017
Oct 1927–Jan 1928 4-Month	33.5°F (0.8°C)	33.7°F (0.9°C)	-0.2°F (-0.1°C)	45th Coolest	Coolest since: 1925	1949
	33.5°F (0.8°C)	33.7°F (0.9°C)	-0.2°F (-0.1°C)	84th Warmest	Warmest since: 1927	1934
	Ties: 1943, 1971, 2017
Sep 1927–Jan 1928 5-Month	37.4°F (3.0°C)	38.1°F (3.4°C)	-0.7°F (-0.4°C)	37th Coolest	Coolest since: 1925	1949
	37.4°F (3.0°C)	38.1°F (3.4°C)	-0.7°F (-0.4°C)	92nd Warmest	Warmest since: 1927	2015
	Ties: 1942, 1956
Aug 1927–Jan 1928 6-Month	41.6°F (5.3°C)	42.3°F (5.7°C)	-0.7°F (-0.4°C)	34th Coolest	Coolest since: 1925	1949
	41.6°F (5.3°C)	42.3°F (5.7°C)	-0.7°F (-0.4°C)	95th Warmest	Warmest since: 1927	2015
	Ties: 1933, 1942
Jul 1927–Jan 1928 7-Month	44.9°F (7.2°C)	45.4°F (7.4°C)	-0.5°F (-0.2°C)	39th Coolest	Coolest since: 1925	1949
	44.9°F (7.2°C)	45.4°F (7.4°C)	-0.5°F (-0.2°C)	90th Warmest	Warmest since: 1927	2015
	Ties: 1931, 1936, 1955
Jun 1927–Jan 1928 8-Month	46.5°F (8.1°C)	46.8°F (8.2°C)	-0.3°F (-0.1°C)	42nd Coolest	Coolest since: 1925	1949
	46.5°F (8.1°C)	46.8°F (8.2°C)	-0.3°F (-0.1°C)	87th Warmest	Warmest since: 1927	2015, 2022
	Ties: 1924
May 1927–Jan 1928 9-Month	46.5°F (8.1°C)	47.2°F (8.4°C)	-0.7°F (-0.3°C)	29th Coolest	Coolest since: 1922	1917
	46.5°F (8.1°C)	47.2°F (8.4°C)	-0.7°F (-0.3°C)	100th Warmest	Warmest since: 1927	2015
	Ties: 1955, 1965, 1973, 1984
Apr 1927–Jan 1928 10-Month	45.9°F (7.7°C)	46.7°F (8.2°C)	-0.8°F (-0.5°C)	24th Coolest	Coolest since: 1922	1917, 1949
	45.9°F (7.7°C)	46.7°F (8.2°C)	-0.8°F (-0.5°C)	105th Warmest	Warmest since: 1927	2015
	Ties: 1896, 1904, 1921, 1984
Mar 1927–Jan 1928 11-Month	44.9°F (7.2°C)	45.7°F (7.6°C)	-0.8°F (-0.4°C)	22nd Coolest	Coolest since: 1922	1949
	44.9°F (7.2°C)	45.7°F (7.6°C)	-0.8°F (-0.4°C)	107th Warmest	Warmest since: 1927	2016
	Ties: 1899, 1900, 1909, 1936, 1955
Feb 1927–Jan 1928 12-Month	43.8°F (6.6°C)	44.4°F (6.9°C)	-0.6°F (-0.3°C)	33rd Coolest	Coolest since: 1924	1949
	43.8°F (6.6°C)	44.4°F (6.9°C)	-0.6°F (-0.3°C)	96th Warmest	Warmest since: 1927	2016
	Ties: 1960, 1977
Aug 1926–Jan 1928 18-Month	43.2°F (6.2°C)	43.7°F (6.5°C)	-0.5°F (-0.3°C)	30th Coolest	Coolest since: 1924	1917
	43.2°F (6.2°C)	43.7°F (6.5°C)	-0.5°F (-0.3°C)	98th Warmest	Warmest since: 1927	2016
	Ties: 1899, 1963, 1979, 1987
Feb 1926–Jan 1928 24-Month	44.9°F (7.2°C)	44.4°F (6.9°C)	0.5°F (0.3°C)	75th Coolest	Coolest since: 1925	1913, 1950, 1957
Feb 1926–Jan 1928 24-Month	44.9°F (7.2°C)	44.4°F (6.9°C)	0.5°F (0.3°C)	53rd Warmest	Warmest since: 1927	2016
Feb 1925–Jan 1928 36-Month	45.2°F (7.3°C)	44.4°F (6.9°C)	0.8°F (0.4°C)	88th Coolest	Coolest since: 1926	1914
	45.2°F (7.3°C)	44.4°F (6.9°C)	0.8°F (0.4°C)	39th Warmest	Warmest since: 1927	2017
	Ties: 1960, 1968, 1992, 1996
Feb 1924–Jan 1928 48-Month	44.9°F (7.2°C)	44.4°F (6.9°C)	0.5°F (0.3°C)	80th Coolest	Coolest since: 1927	1915
	44.9°F (7.2°C)	44.4°F (6.9°C)	0.5°F (0.3°C)	46th Warmest	Warmest since: 1927	2018
	Ties: 1927, 1936, 1940, 1964
Feb 1923–Jan 1928 60-Month	44.6°F (7.0°C)	44.4°F (6.9°C)	0.2°F (0.1°C)	68th Coolest	Coolest since: 1927	1917
	44.6°F (7.0°C)	44.4°F (6.9°C)	0.2°F (0.1°C)	57th Warmest	Warmest since: 1927	2018, 2019
	Ties: 1927, 1937, 1969, 1978, 1981, 1983

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Regional Rankings, published March 2023, retrieved on March 26, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/regional/rankings