Regional Rankings

Regional Data Info
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.

Great Basin

Average Temperature Rankings, February 1930

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PeriodValue1901-2000
Mean		AnomalyRank
(1895-2023)		Warmest/Coolest
Since		Record
February 1930
1-Month		37.4°F
(3.0°C)		32.6°F
(0.3°C)		4.8°F
(2.7°C)		115th Coolest
Coolest since:
1903
15th Warmest
Warmest since:
1995, 2015
Ties: 1947
Jan–Feb 1930
2-Month		29.8°F
(-1.2°C)		30.5°F
(-0.8°C)		-0.7°F
(-0.4°C)		40th Coolest
Coolest since:
1949
90th Warmest
Warmest since:
2015
Ties: 1975
Dec 1929–Feb 1930
3-Month		32.0°F
(0.0°C)		30.2°F
(-1.0°C)		1.8°F
(1.0°C)		88th Coolest
Coolest since:
1949
41st Warmest
Warmest since:
2015
Ties: 1908, 2011, 2012
Nov 1929–Feb 1930
4-Month		33.2°F
(0.7°C)		32.1°F
(0.1°C)		1.1°F
(0.6°C)		79th Coolest
Coolest since:
1949
50th Warmest
Warmest since:
2015
Ties: 2012
Oct 1929–Feb 1930
5-Month		36.7°F
(2.6°C)		35.6°F
(2.0°C)		1.1°F
(0.6°C)		88th Coolest
Coolest since:
1949
41st Warmest
Warmest since:
2015
Ties: 1968, 1986, 1998, 2020
Sep 1929–Feb 1930
6-Month		40.4°F
(4.7°C)		39.8°F
(4.3°C)		0.6°F
(0.4°C)		72nd Coolest
Coolest since:
1949
57th Warmest
Warmest since:
2015
Ties: 1907, 1990, 1991, 2019
Aug 1929–Feb 1930
7-Month		44.8°F
(7.1°C)		44.0°F
(6.7°C)		0.8°F
(0.4°C)		81st Coolest
Coolest since:
1949
48th Warmest
Warmest since:
2015
Ties: 1965, 2005, 2023
Jul 1929–Feb 1930
8-Month		48.3°F
(9.1°C)		47.5°F
(8.6°C)		0.8°F
(0.5°C)		83rd Coolest
Coolest since:
1949
46th Warmest
Warmest since:
2015
Ties: 1927, 1998, 2005, 2008
Jun 1929–Feb 1930
9-Month		49.8°F
(9.9°C)		49.2°F
(9.6°C)		0.6°F
(0.3°C)		75th Coolest
Coolest since:
1949
54th Warmest
Warmest since:
2015
Ties: 1990
May 1929–Feb 1930
10-Month		50.3°F
(10.2°C)		49.7°F
(9.8°C)		0.6°F
(0.4°C)		75th Coolest
Coolest since:
1917
54th Warmest
Warmest since:
2015
Ties: 1975, 1990, 1991, 2011
Apr 1929–Feb 1930
11-Month		49.6°F
(9.8°C)		49.3°F
(9.6°C)		0.3°F
(0.2°C)		67th Coolest
Coolest since:
1917, 1949
62nd Warmest
Warmest since:
2015
Ties: 1905, 1987
Mar 1929–Feb 1930
12-Month		48.6°F
(9.2°C)		48.4°F
(9.1°C)		0.2°F
(0.1°C)		62nd Coolest
Coolest since:
1949
67th Warmest
Warmest since:
2015
Ties: 1901, 1947, 1968, 1999
Sep 1928–Feb 1930
18-Month		45.0°F
(7.2°C)		45.6°F
(7.6°C)		-0.6°F
(-0.4°C)		30th Coolest
Coolest since:
1949
98th Warmest
Warmest since:
1935
Ties: 1923, 1942, 1976, 1994
Mar 1928–Feb 1930
24-Month		48.2°F
(9.0°C)		48.4°F
(9.1°C)		-0.2°F
(-0.1°C)		39th Coolest
Coolest since:
1913
89th Warmest
Warmest since:
2016
Ties: 1921, 1923, 1929, 1931, 1957, 1969, 1986
Mar 1927–Feb 1930
36-Month		48.3°F
(9.1°C)		48.4°F
(9.1°C)		-0.1°F
(0.0°C)		50th Coolest
Coolest since:
1914
77th Warmest
Warmest since:
2017
Ties: 1922, 1939, 1958, 1971, 1975
Mar 1926–Feb 1930
48-Month		48.8°F
(9.3°C)		48.4°F
(9.1°C)		0.4°F
(0.2°C)		72nd Coolest
Coolest since:
1915, 1949
54th Warmest
Warmest since:
2018
Mar 1925–Feb 1930
60-Month		48.8°F
(9.3°C)		48.4°F
(9.1°C)		0.4°F
(0.2°C)		80th Coolest
Coolest since:
1917
45th Warmest
Warmest to Date
2018
Ties: 1935, 1936, 1937, 1964, 1981, 1983, 1984, 1989

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