Regional Rankings

Parameter:

Year:

Month:

Region:

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.

Great Basin

Average Temperature Rankings, September 1955

View Period (Months):

All

Download:

Record Coolest

Bottom 1/10

Bottom 1/3

Normal

Top 1/3

Top 1/10

Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
September 1955 1-Month	61.6°F (16.4°C)	60.8°F (16.0°C)	0.8°F (0.4°C)	75th Coolest	Coolest since: 1954	1912
	61.6°F (16.4°C)	60.8°F (16.0°C)	0.8°F (0.4°C)	54th Warmest	Warmest since: 1953	2022
	Ties: 2013
Aug–Sep 1955 2-Month	66.3°F (19.1°C)	65.1°F (18.4°C)	1.2°F (0.7°C)	87th Coolest	Coolest since: 1954	1900
	66.3°F (19.1°C)	65.1°F (18.4°C)	1.2°F (0.7°C)	42nd Warmest	Warmest since: 1952	2020
	Ties: 1939, 1987, 2010
Jul–Sep 1955 3-Month	67.4°F (19.7°C)	67.2°F (19.6°C)	0.2°F (0.1°C)	60th Coolest	Coolest since: 1954	1912
	67.4°F (19.7°C)	67.2°F (19.6°C)	0.2°F (0.1°C)	69th Warmest	Warmest since: 1953	2022
	Ties: 1971, 1974
Jun–Sep 1955 4-Month	66.2°F (19.0°C)	66.3°F (19.1°C)	-0.1°F (-0.1°C)	47th Coolest	Coolest since: 1954	1907
	66.2°F (19.0°C)	66.3°F (19.1°C)	-0.1°F (-0.1°C)	82nd Warmest	Warmest since: 1953	2021
	Ties: 1928, 1929, 1932, 1951, 1957, 1971, 1986, 1999
May–Sep 1955 5-Month	63.4°F (17.4°C)	63.8°F (17.7°C)	-0.4°F (-0.3°C)	40th Coolest	Coolest since: 1953	1907, 1965
	63.4°F (17.4°C)	63.8°F (17.7°C)	-0.4°F (-0.3°C)	89th Warmest	Warmest since: 1954	2021
	Ties: 1942, 1957, 1998
Apr–Sep 1955 6-Month	59.8°F (15.4°C)	60.8°F (16.0°C)	-1.0°F (-0.6°C)	24th Coolest	Coolest since: 1953	1912
	59.8°F (15.4°C)	60.8°F (16.0°C)	-1.0°F (-0.6°C)	105th Warmest	Warmest since: 1954	2021
	Ties: 1913, 1953, 1970
Mar–Sep 1955 7-Month	56.3°F (13.5°C)	57.6°F (14.2°C)	-1.3°F (-0.7°C)	12th Coolest	Coolest since: 1948	1912
	56.3°F (13.5°C)	57.6°F (14.2°C)	-1.3°F (-0.7°C)	117th Warmest	Warmest since: 1954	1934, 2007, 2021
	Ties: 1903, 1906, 1908, 1913, 1920, 1983
Feb–Sep 1955 8-Month	52.4°F (11.3°C)	54.5°F (12.5°C)	-2.1°F (-1.2°C)	8th Coolest	Coolest since: 1944	1903
	52.4°F (11.3°C)	54.5°F (12.5°C)	-2.1°F (-1.2°C)	121st Warmest	Warmest since: 1954	1934, 2015
	Ties: 1975
Jan–Sep 1955 9-Month	49.0°F (9.4°C)	51.6°F (10.9°C)	-2.6°F (-1.5°C)	2nd Coolest	Coolest since: 1949	1917
	49.0°F (9.4°C)	51.6°F (10.9°C)	-2.6°F (-1.5°C)	127th Warmest	Warmest since: 1954	2015
	Ties: 1949
Dec 1954–Sep 1955 10-Month	46.9°F (8.3°C)	49.4°F (9.7°C)	-2.5°F (-1.4°C)	4th Coolest	Coolest since: 1949	1917
Dec 1954–Sep 1955 10-Month	46.9°F (8.3°C)	49.4°F (9.7°C)	-2.5°F (-1.4°C)	124th Warmest	Warmest since: 1954	2015
Nov 1954–Sep 1955 11-Month	46.4°F (8.0°C)	48.4°F (9.1°C)	-2.0°F (-1.1°C)	7th Coolest	Coolest since: 1949	1917
Nov 1954–Sep 1955 11-Month	46.4°F (8.0°C)	48.4°F (9.1°C)	-2.0°F (-1.1°C)	121st Warmest	Warmest since: 1954	2015
Oct 1954–Sep 1955 12-Month	46.7°F (8.2°C)	48.5°F (9.2°C)	-1.8°F (-1.0°C)	7th Coolest	Coolest since: 1949	1917
	46.7°F (8.2°C)	48.5°F (9.2°C)	-1.8°F (-1.0°C)	121st Warmest	Warmest since: 1954	2015
	Ties: 1932
Apr 1954–Sep 1955 18-Month	51.7°F (10.9°C)	52.6°F (11.4°C)	-0.9°F (-0.5°C)	15th Coolest	Coolest since: 1952	1917
	51.7°F (10.9°C)	52.6°F (11.4°C)	-0.9°F (-0.5°C)	113th Warmest	Warmest since: 1954	2015
	Ties: 1907, 1908, 1944, 1952, 1976, 1979
Oct 1953–Sep 1955 24-Month	48.2°F (9.0°C)	48.5°F (9.2°C)	-0.3°F (-0.2°C)	45th Coolest	Coolest since: 1953	1913
	48.2°F (9.0°C)	48.5°F (9.2°C)	-0.3°F (-0.2°C)	82nd Warmest	Warmest since: 1954	2016
	Ties: 1929, 1938, 1963, 1972
Oct 1952–Sep 1955 36-Month	48.4°F (9.1°C)	48.4°F (9.1°C)	0.0°F (0.0°C)	52nd Coolest	Coolest since: 1952	1917
	48.4°F (9.1°C)	48.4°F (9.1°C)	0.0°F (0.0°C)	74th Warmest	Warmest since: 1954	2017
	Ties: 1929, 1943, 1956, 1971, 1986
Oct 1951–Sep 1955 48-Month	48.1°F (8.9°C)	48.5°F (9.2°C)	-0.4°F (-0.3°C)	36th Coolest	Coolest since: 1952	1915
	48.1°F (8.9°C)	48.5°F (9.2°C)	-0.4°F (-0.3°C)	89th Warmest	Warmest since: 1954	2018
	Ties: 1903, 1905, 1910, 1922, 1958, 1974
Oct 1950–Sep 1955 60-Month	48.4°F (9.1°C)	48.4°F (9.1°C)	0.0°F (0.0°C)	50th Coolest	Coolest since: 1953	1917
	48.4°F (9.1°C)	48.4°F (9.1°C)	0.0°F (0.0°C)	74th Warmest	Warmest since: 1954	2018
	Ties: 1927, 1957, 1958, 1964, 1971, 1972

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Regional Rankings, published January 2023, retrieved on February 7, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/regional/rankings