Statewide Rankings

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Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Arizona

Average Temperature Rankings, September 1911

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Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
September 1911 1-Month	72.7°F (22.6°C)	72.0°F (22.2°C)	0.7°F (0.4°C)	74th Coolest	Coolest since: 1909	1912
	72.7°F (22.6°C)	72.0°F (22.2°C)	0.7°F (0.4°C)	55th Warmest	Warmest since: 1910	2018
	Ties: 1905, 1918, 1945
Aug–Sep 1911 2-Month	75.3°F (24.1°C)	74.9°F (23.8°C)	0.4°F (0.3°C)	69th Coolest	Coolest since: 1909	1900, 1912
	75.3°F (24.1°C)	74.9°F (23.8°C)	0.4°F (0.3°C)	60th Warmest	Warmest since: 1910	2020
	Ties: 1963
Jul–Sep 1911 3-Month	76.1°F (24.5°C)	76.5°F (24.7°C)	-0.4°F (-0.2°C)	35th Coolest	Coolest since: 1909	1912
	76.1°F (24.5°C)	76.5°F (24.7°C)	-0.4°F (-0.2°C)	94th Warmest	Warmest since: 1910	2020
	Ties: 1973, 1990
Jun–Sep 1911 4-Month	75.4°F (24.1°C)	75.9°F (24.4°C)	-0.5°F (-0.3°C)	25th Coolest	Coolest since: 1909	1912
	75.4°F (24.1°C)	75.9°F (24.4°C)	-0.5°F (-0.3°C)	104th Warmest	Warmest since: 1910	2020
	Ties: 1909, 1921, 1930, 1986, 1991, 1993
May–Sep 1911 5-Month	73.1°F (22.8°C)	73.8°F (23.2°C)	-0.7°F (-0.4°C)	28th Coolest	Coolest since: 1909	1965
	73.1°F (22.8°C)	73.8°F (23.2°C)	-0.7°F (-0.4°C)	101st Warmest	Warmest since: 1910	2020
	Ties: 1953, 1976
Apr–Sep 1911 6-Month	70.4°F (21.3°C)	71.0°F (21.7°C)	-0.6°F (-0.4°C)	33rd Coolest	Coolest since: 1909	1912
	70.4°F (21.3°C)	71.0°F (21.7°C)	-0.6°F (-0.4°C)	96th Warmest	Warmest since: 1910	2020
	Ties: 1957, 1970
Mar–Sep 1911 7-Month	67.9°F (19.9°C)	67.9°F (19.9°C)	0.0°F (0.0°C)	53rd Coolest	Coolest since: 1909	1912, 1965
	67.9°F (19.9°C)	67.9°F (19.9°C)	0.0°F (0.0°C)	76th Warmest	Warmest since: 1910	2018
	Ties: 1900, 1901, 1902, 1932, 1938, 1949, 1962, 1963, 1987
Feb–Sep 1911 8-Month	64.8°F (18.2°C)	65.0°F (18.3°C)	-0.2°F (-0.1°C)	45th Coolest	Coolest since: 1909	1965
	64.8°F (18.2°C)	65.0°F (18.3°C)	-0.2°F (-0.1°C)	84th Warmest	Warmest since: 1910	2018
	Ties: 1927, 1939
Jan–Sep 1911 9-Month	62.6°F (17.0°C)	62.3°F (16.8°C)	0.3°F (0.2°C)	68th Coolest	Coolest since: 1909	1913
	62.6°F (17.0°C)	62.3°F (16.8°C)	0.3°F (0.2°C)	61st Warmest	Warmest since: 1910	2018
	Ties: 1898, 1902, 1980, 1985
Dec 1910–Sep 1911 10-Month	60.8°F (16.0°C)	60.2°F (15.7°C)	0.6°F (0.3°C)	81st Coolest	Coolest since: 1909	1913
	60.8°F (16.0°C)	60.2°F (15.7°C)	0.6°F (0.3°C)	47th Warmest	Warmest since: 1910	2018
	Ties: 1938, 1957, 1960, 1980
Nov 1910–Sep 1911 11-Month	60.0°F (15.6°C)	59.2°F (15.1°C)	0.8°F (0.5°C)	89th Coolest	Coolest since: 1909	1912, 1913
	60.0°F (15.6°C)	59.2°F (15.1°C)	0.8°F (0.5°C)	39th Warmest	Warmest since: 1910	2018
	Ties: 1956, 1984, 1990
Oct 1910–Sep 1911 12-Month	60.1°F (15.6°C)	59.4°F (15.2°C)	0.7°F (0.4°C)	88th Coolest	Coolest since: 1909	1913
	60.1°F (15.6°C)	59.4°F (15.2°C)	0.7°F (0.4°C)	40th Warmest	Warmest since: 1910	2018
	Ties: 1936, 1984, 1990, 2019
Apr 1910–Sep 1911 18-Month	64.4°F (18.0°C)	63.3°F (17.4°C)	1.1°F (0.6°C)	99th Coolest	Coolest since: 1910	1913
	64.4°F (18.0°C)	63.3°F (17.4°C)	1.1°F (0.6°C)	29th Warmest	Warmest to Date	2018
	Ties: 1959, 1986
Oct 1909–Sep 1911 24-Month	60.2°F (15.7°C)	59.4°F (15.2°C)	0.8°F (0.5°C)	96th Coolest	Coolest since: 1910	1913
	60.2°F (15.7°C)	59.4°F (15.2°C)	0.8°F (0.5°C)	31st Warmest	Warmest to Date	2018
	Ties: 1960, 1994, 1995
Oct 1908–Sep 1911 36-Month	59.7°F (15.4°C)	59.4°F (15.2°C)	0.3°F (0.2°C)	81st Coolest	Coolest since: 1910	1914
	59.7°F (15.4°C)	59.4°F (15.2°C)	0.3°F (0.2°C)	45th Warmest	Warmest since: 1902	2018
	Ties: 1935, 1956, 1980, 1987, 1992
Oct 1907–Sep 1911 48-Month	59.5°F (15.3°C)	59.3°F (15.2°C)	0.2°F (0.1°C)	66th Coolest	Coolest since: 1910	1915
	59.5°F (15.3°C)	59.3°F (15.2°C)	0.2°F (0.1°C)	59th Warmest	Warmest since: 1905	2018
	Ties: 1902, 1905, 1958
Oct 1906–Sep 1911 60-Month	59.5°F (15.3°C)	59.3°F (15.2°C)	0.2°F (0.1°C)	69th Coolest	Coolest since: 1910	1916, 1917
	59.5°F (15.3°C)	59.3°F (15.2°C)	0.2°F (0.1°C)	55th Warmest	Warmest since: 1905	2018
	Ties: 1902, 1905, 1936, 1939, 1942, 1980, 1987

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published January 2023, retrieved on January 29, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings