Regional Rankings

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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.

Upper Colorado River Basin

Average Temperature Rankings, January 1934

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Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
January 1934 1-Month	26.5°F (-3.1°C)	21.1°F (-6.1°C)	5.4°F (3.0°C)	114th Coolest	Coolest since: 1933	1937
January 1934 1-Month	26.5°F (-3.1°C)	21.1°F (-6.1°C)	5.4°F (3.0°C)	15th Warmest	Warmest since: 1911	2003
Dec 1933–Jan 1934 2-Month	27.8°F (-2.3°C)	22.1°F (-5.5°C)	5.7°F (3.2°C)	123rd Coolest	Coolest since: 1933	1979
	27.8°F (-2.3°C)	22.1°F (-5.5°C)	5.7°F (3.2°C)	5th Warmest	Warmest to Date	1981
	Ties: 2005
Nov 1933–Jan 1934 3-Month	30.1°F (-1.1°C)	25.4°F (-3.7°C)	4.7°F (2.6°C)	123rd Coolest	Coolest since: 1933	1932
Nov 1933–Jan 1934 3-Month	30.1°F (-1.1°C)	25.4°F (-3.7°C)	4.7°F (2.6°C)	5th Warmest	Warmest to Date	2018
Oct 1933–Jan 1934 4-Month	34.8°F (1.6°C)	30.4°F (-0.9°C)	4.4°F (2.5°C)	124th Coolest	Coolest since: 1933	1917
Oct 1933–Jan 1934 4-Month	34.8°F (1.6°C)	30.4°F (-0.9°C)	4.4°F (2.5°C)	4th Warmest	Warmest to Date	2018
Sep 1933–Jan 1934 5-Month	39.7°F (4.3°C)	35.6°F (2.0°C)	4.1°F (2.3°C)	125th Coolest	Coolest since: 1933	1913
	39.7°F (4.3°C)	35.6°F (2.0°C)	4.1°F (2.3°C)	3rd Warmest	Warmest to Date	2018
	Ties: 2015, 2022
Aug 1933–Jan 1934 6-Month	43.8°F (6.6°C)	40.4°F (4.7°C)	3.4°F (1.9°C)	124th Coolest	Coolest since: 1933	1913
Aug 1933–Jan 1934 6-Month	43.8°F (6.6°C)	40.4°F (4.7°C)	3.4°F (1.9°C)	4th Warmest	Warmest to Date	2018
Jul 1933–Jan 1934 7-Month	47.5°F (8.6°C)	44.3°F (6.8°C)	3.2°F (1.8°C)	125th Coolest	Coolest since: 1933	1913
Jul 1933–Jan 1934 7-Month	47.5°F (8.6°C)	44.3°F (6.8°C)	3.2°F (1.8°C)	3rd Warmest	Warmest to Date	2018
Jun 1933–Jan 1934 8-Month	49.5°F (9.7°C)	46.2°F (7.9°C)	3.3°F (1.8°C)	125th Coolest	Coolest since: 1933	1913
Jun 1933–Jan 1934 8-Month	49.5°F (9.7°C)	46.2°F (7.9°C)	3.3°F (1.8°C)	3rd Warmest	Warmest to Date	2022
May 1933–Jan 1934 9-Month	49.2°F (9.6°C)	46.8°F (8.2°C)	2.4°F (1.4°C)	120th Coolest	Coolest since: 1933	1913
	49.2°F (9.6°C)	46.8°F (8.2°C)	2.4°F (1.4°C)	8th Warmest	Warmest to Date	2022
	Ties: 1959, 1981, 2002, 2004, 2017
Apr 1933–Jan 1934 10-Month	48.0°F (8.9°C)	46.2°F (7.9°C)	1.8°F (1.0°C)	105th Coolest	Coolest since: 1933	1913
	48.0°F (8.9°C)	46.2°F (7.9°C)	1.8°F (1.0°C)	23rd Warmest	Warmest since: 1911	2022
	Ties: 1999, 2016
Mar 1933–Jan 1934 11-Month	46.7°F (8.2°C)	45.0°F (7.2°C)	1.7°F (1.0°C)	106th Coolest	Coolest since: 1933	1913
	46.7°F (8.2°C)	45.0°F (7.2°C)	1.7°F (1.0°C)	22nd Warmest	Warmest since: 1911	2018
	Ties: 1940, 1941, 1981, 1997, 2006
Feb 1933–Jan 1934 12-Month	44.0°F (6.7°C)	43.4°F (6.3°C)	0.6°F (0.4°C)	78th Coolest	Coolest since: 1933	1913
	44.0°F (6.7°C)	43.4°F (6.3°C)	0.6°F (0.4°C)	50th Warmest	Warmest since: 1927	2018
	Ties: 1902, 1922
Aug 1932–Jan 1934 18-Month	42.1°F (5.6°C)	42.4°F (5.8°C)	-0.3°F (-0.2°C)	39th Coolest	Coolest since: 1933	1913
Aug 1932–Jan 1934 18-Month	42.1°F (5.6°C)	42.4°F (5.8°C)	-0.3°F (-0.2°C)	88th Warmest	Warmest since: 1928	2018
Feb 1932–Jan 1934 24-Month	43.0°F (6.1°C)	43.4°F (6.3°C)	-0.4°F (-0.2°C)	38th Coolest	Coolest since: 1933	1913, 1914
	43.0°F (6.1°C)	43.4°F (6.3°C)	-0.4°F (-0.2°C)	89th Warmest	Warmest since: 1928	2018, 2019
	Ties: 1906, 1922, 1969, 1972
Feb 1931–Jan 1934 36-Month	43.0°F (6.1°C)	43.4°F (6.3°C)	-0.4°F (-0.2°C)	34th Coolest	Coolest since: 1933	1914
	43.0°F (6.1°C)	43.4°F (6.3°C)	-0.4°F (-0.2°C)	92nd Warmest	Warmest since: 1929	2018
	Ties: 1907, 1908, 1912, 1951, 1977
Feb 1930–Jan 1934 48-Month	42.9°F (6.1°C)	43.3°F (6.3°C)	-0.4°F (-0.2°C)	33rd Coolest	Coolest since: 1933	1899
	42.9°F (6.1°C)	43.3°F (6.3°C)	-0.4°F (-0.2°C)	92nd Warmest	Warmest since: 1929	2018
	Ties: 1975
Feb 1929–Jan 1934 60-Month	42.6°F (5.9°C)	43.4°F (6.3°C)	-0.8°F (-0.4°C)	17th Coolest	Coolest since: 1933	1900, 1917
	42.6°F (5.9°C)	43.4°F (6.3°C)	-0.8°F (-0.4°C)	107th Warmest	Warmest since: 1931	2019
	Ties: 1922, 1924

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Regional Rankings, published January 2023, retrieved on January 27, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/regional/rankings