Regional Rankings

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Month:

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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.

California River Basin

Average Temperature Rankings, June 1901

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Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
June 1901 1-Month	67.4°F (19.7°C)	68.3°F (20.2°C)	-0.9°F (-0.5°C)	36th Coolest	Coolest to Date	1923
	67.4°F (19.7°C)	68.3°F (20.2°C)	-0.9°F (-0.5°C)	93rd Warmest	Warmest since: 1900	2021
	Ties: 1915
May–Jun 1901 2-Month	63.7°F (17.6°C)	64.5°F (18.1°C)	-0.8°F (-0.5°C)	37th Coolest	Coolest since: 1899	1953
	63.7°F (17.6°C)	64.5°F (18.1°C)	-0.8°F (-0.5°C)	92nd Warmest	Warmest since: 1900	2001
	Ties: 1898, 1902, 1952
Apr–Jun 1901 3-Month	59.6°F (15.3°C)	61.0°F (16.1°C)	-1.4°F (-0.8°C)	29th Coolest	Coolest since: 1896	1967, 1998
	59.6°F (15.3°C)	61.0°F (16.1°C)	-1.4°F (-0.8°C)	100th Warmest	Warmest since: 1900	2021
	Ties: 1896, 1915
Mar–Jun 1901 4-Month	57.1°F (13.9°C)	58.0°F (14.4°C)	-0.9°F (-0.5°C)	40th Coolest	Coolest since: 1899	1917
	57.1°F (13.9°C)	58.0°F (14.4°C)	-0.9°F (-0.5°C)	89th Warmest	Warmest since: 1900	2015
	Ties: 1896, 1905
Feb–Jun 1901 5-Month	54.7°F (12.6°C)	55.4°F (13.0°C)	-0.7°F (-0.4°C)	39th Coolest	Coolest since: 1899	1917
	54.7°F (12.6°C)	55.4°F (13.0°C)	-0.7°F (-0.4°C)	90th Warmest	Warmest since: 1900	2015
	Ties: 1915, 1949
Jan–Jun 1901 6-Month	52.5°F (11.4°C)	53.3°F (11.8°C)	-0.8°F (-0.4°C)	29th Coolest	Coolest since: 1898	1917
	52.5°F (11.4°C)	53.3°F (11.8°C)	-0.8°F (-0.4°C)	100th Warmest	Warmest since: 1900	2015
	Ties: 1897, 1898, 1907, 1915, 1920, 1965, 1969
Dec 1900–Jun 1901 7-Month	51.3°F (10.7°C)	51.8°F (11.0°C)	-0.5°F (-0.3°C)	41st Coolest	Coolest since: 1899	1917
	51.3°F (10.7°C)	51.8°F (11.0°C)	-0.5°F (-0.3°C)	87th Warmest	Warmest since: 1900	2015
	Ties: 1973, 1999
Nov 1900–Jun 1901 8-Month	51.4°F (10.8°C)	51.5°F (10.8°C)	-0.1°F (0.0°C)	53rd Coolest	Coolest since: 1899	1917
	51.4°F (10.8°C)	51.5°F (10.8°C)	-0.1°F (0.0°C)	75th Warmest	Warmest since: 1900	2015
	Ties: 1935
Oct 1900–Jun 1901 9-Month	52.1°F (11.2°C)	52.4°F (11.3°C)	-0.3°F (-0.1°C)	44th Coolest	Coolest since: 1899	1917
	52.1°F (11.2°C)	52.4°F (11.3°C)	-0.3°F (-0.1°C)	84th Warmest	Warmest since: 1900	2015
	Ties: 1897, 1916, 2010
Sep 1900–Jun 1901 10-Month	53.3°F (11.8°C)	54.0°F (12.2°C)	-0.7°F (-0.4°C)	31st Coolest	Coolest since: 1899	1917
	53.3°F (11.8°C)	54.0°F (12.2°C)	-0.7°F (-0.4°C)	97th Warmest	Warmest since: 1900	2015
	Ties: 1899, 1969, 1983
Aug 1900–Jun 1901 11-Month	54.8°F (12.7°C)	55.8°F (13.2°C)	-1.0°F (-0.5°C)	17th Coolest	Coolest since: 1898	1917
	54.8°F (12.7°C)	55.8°F (13.2°C)	-1.0°F (-0.5°C)	111th Warmest	Warmest since: 1900	2015
	Ties: 1898, 1909, 1923
Jul 1900–Jun 1901 12-Month	56.4°F (13.6°C)	57.4°F (14.1°C)	-1.0°F (-0.5°C)	15th Coolest	Coolest since: 1898	1917
	56.4°F (13.6°C)	57.4°F (14.1°C)	-1.0°F (-0.5°C)	113th Warmest	Warmest since: 1900	2015
	Ties: 1898, 1922
Jan 1900–Jun 1901 18-Month	55.8°F (13.2°C)	56.0°F (13.3°C)	-0.2°F (-0.1°C)	45th Coolest	Coolest since: 1899	1917
	55.8°F (13.2°C)	56.0°F (13.3°C)	-0.2°F (-0.1°C)	83rd Warmest	Warmest since: 1900	2015
	Ties: 1897, 1915, 1938, 1957, 1963, 1966
Jul 1899–Jun 1901 24-Month	57.0°F (13.9°C)	57.4°F (14.1°C)	-0.4°F (-0.2°C)	32nd Coolest	Coolest since: 1899	1913
	57.0°F (13.9°C)	57.4°F (14.1°C)	-0.4°F (-0.2°C)	95th Warmest	Warmest since: 1900	2015
	Ties: 1955, 1964, 1974, 1975, 1976
Jul 1898–Jun 1901 36-Month	56.9°F (13.8°C)	57.4°F (14.1°C)	-0.5°F (-0.3°C)	23rd Coolest	Coolest since: 1900	1913, 1917
	56.9°F (13.8°C)	57.4°F (14.1°C)	-0.5°F (-0.3°C)	103rd Warmest	Warmest since: 1900	2016
	Ties: 1900, 1924, 1933, 1944, 1946, 1964, 1975
Jul 1897–Jun 1901 48-Month	56.8°F (13.8°C)	57.4°F (14.1°C)	-0.6°F (-0.3°C)	22nd Coolest	Coolest since: 1899	1913
	56.8°F (13.8°C)	57.4°F (14.1°C)	-0.6°F (-0.3°C)	103rd Warmest	Warmest since: 1900	2016
	Ties: 1906, 1921, 1952
Jul 1896–Jun 1901 60-Month	56.8°F (13.8°C)	57.3°F (14.1°C)	-0.5°F (-0.3°C)	20th Coolest	Coolest to Date	1913, 1917
	56.8°F (13.8°C)	57.3°F (14.1°C)	-0.5°F (-0.3°C)	104th Warmest	Warmest since: 1900	2018
	Ties: 1904, 1905, 1906, 1907, 1909, 1918

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Regional Rankings, published May 2023, retrieved on May 28, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/regional/rankings