Regional Rankings

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Upper Colorado River Basin

Average Temperature Rankings, April 1898

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Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
April 1898 1-Month	44.3°F (6.8°C)	41.7°F (5.4°C)	2.6°F (1.4°C)	101st Coolest	Coolest since: 1897	1920
April 1898 1-Month	44.3°F (6.8°C)	41.7°F (5.4°C)	2.6°F (1.4°C)	28th Warmest	Warmest to Date	1992
Mar–Apr 1898 2-Month	36.6°F (2.6°C)	37.2°F (2.9°C)	-0.6°F (-0.3°C)	45th Coolest	Coolest since: 1897	1917
	36.6°F (2.6°C)	37.2°F (2.9°C)	-0.6°F (-0.3°C)	84th Warmest	Warmest to Date	1934, 1992
	Ties: 1941, 1971
Feb–Apr 1898 3-Month	32.4°F (0.2°C)	33.4°F (0.8°C)	-1.0°F (-0.6°C)	35th Coolest	Coolest since: 1897	1903
	32.4°F (0.2°C)	33.4°F (0.8°C)	-1.0°F (-0.6°C)	94th Warmest	Warmest to Date	1934
	Ties: 1924, 1960
Jan–Apr 1898 4-Month	27.4°F (-2.6°C)	30.2°F (-1.0°C)	-2.8°F (-1.6°C)	16th Coolest	Coolest since: 1897	1917
	27.4°F (-2.6°C)	30.2°F (-1.0°C)	-2.8°F (-1.6°C)	113th Warmest	Warmest since: 1897	1934
	Ties: 1897
Dec 1897–Apr 1898 5-Month	25.2°F (-3.8°C)	28.8°F (-1.8°C)	-3.6°F (-2.0°C)	9th Coolest	Coolest since: 1898	1917
Dec 1897–Apr 1898 5-Month	25.2°F (-3.8°C)	28.8°F (-1.8°C)	-3.6°F (-2.0°C)	119th Warmest	Warmest since: 1897	1934
Nov 1897–Apr 1898 6-Month	26.7°F (-2.9°C)	29.4°F (-1.4°C)	-2.7°F (-1.5°C)	13th Coolest	Coolest since: 1896	1917
	26.7°F (-2.9°C)	29.4°F (-1.4°C)	-2.7°F (-1.5°C)	115th Warmest	Warmest since: 1897	1934
	Ties: 1896, 1920, 1955
Oct 1897–Apr 1898 7-Month	29.2°F (-1.6°C)	31.7°F (-0.2°C)	-2.5°F (-1.4°C)	15th Coolest	Coolest since: 1896	1917
	29.2°F (-1.6°C)	31.7°F (-0.2°C)	-2.5°F (-1.4°C)	113th Warmest	Warmest since: 1897	1934
	Ties: 1896
Sep 1897–Apr 1898 8-Month	32.8°F (0.4°C)	34.8°F (1.6°C)	-2.0°F (-1.2°C)	18th Coolest	Coolest since: 1897	1917
	32.8°F (0.4°C)	34.8°F (1.6°C)	-2.0°F (-1.2°C)	110th Warmest	Warmest to Date	1934
	Ties: 1924, 1962
Aug 1897–Apr 1898 9-Month	36.3°F (2.4°C)	38.1°F (3.4°C)	-1.8°F (-1.0°C)	18th Coolest	Coolest since: 1897	1917
	36.3°F (2.4°C)	38.1°F (3.4°C)	-1.8°F (-1.0°C)	110th Warmest	Warmest to Date	1934
	Ties: 1949
Jul 1897–Apr 1898 10-Month	39.1°F (3.9°C)	41.0°F (5.0°C)	-1.9°F (-1.1°C)	12th Coolest	Coolest since: 1896	1917
	39.1°F (3.9°C)	41.0°F (5.0°C)	-1.9°F (-1.1°C)	116th Warmest	Warmest since: 1897	1934
	Ties: 1979
Jun 1897–Apr 1898 11-Month	41.0°F (5.0°C)	42.7°F (5.9°C)	-1.7°F (-0.9°C)	12th Coolest	Coolest since: 1896	1917
Jun 1897–Apr 1898 11-Month	41.0°F (5.0°C)	42.7°F (5.9°C)	-1.7°F (-0.9°C)	116th Warmest	Warmest since: 1897	1934
May 1897–Apr 1898 12-Month	42.2°F (5.7°C)	43.5°F (6.4°C)	-1.3°F (-0.7°C)	17th Coolest	Coolest since: 1897	1917
	42.2°F (5.7°C)	43.5°F (6.4°C)	-1.3°F (-0.7°C)	111th Warmest	Warmest to Date	1934, 2015, 2018
	Ties: 1920, 1984
Nov 1896–Apr 1898 18-Month	37.1°F (2.8°C)	38.7°F (3.7°C)	-1.6°F (-0.9°C)	9th Coolest	Coolest since: 1897	1913
	37.1°F (2.8°C)	38.7°F (3.7°C)	-1.6°F (-0.9°C)	118th Warmest	Warmest to Date	2018
	Ties: 1904
May 1896–Apr 1898 24-Month	42.1°F (5.6°C)	43.4°F (6.3°C)	-1.3°F (-0.7°C)	12th Coolest	Coolest since: 1897	1913
May 1896–Apr 1898 24-Month	42.1°F (5.6°C)	43.4°F (6.3°C)	-1.3°F (-0.7°C)	115th Warmest	Warmest to Date	2018
May 1895–Apr 1898 36-Month	41.9°F (5.5°C)	43.4°F (6.3°C)	-1.5°F (-0.8°C)	5th Coolest	Coolest since: 1898	1914
	41.9°F (5.5°C)	43.4°F (6.3°C)	-1.5°F (-0.8°C)	121st Warmest	Warmest to Date	2017, 2018, 2019
	Ties: 1933

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Regional Rankings, published February 2023, retrieved on February 9, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/regional/rankings