Regional Rankings

Regional Data Info
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, February 1990

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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
February 1990
1-Month
29.8°F
(-1.2°C)
32.6°F
(0.3°C)
-2.8°F
(-1.5°C)
30th Coolest
Coolest since:
1903
99th Warmest
Warmest since:
1995, 2015
Ties: 1969
Jan–Feb 1990
2-Month
30.2°F
(-1.0°C)
30.4°F
(-0.9°C)
-0.2°F
(-0.1°C)
43rd Coolest
Coolest since:
1949
86th Warmest
Warmest since:
2015
Ties: 1915, 1950, 1987
Dec 1989–Feb 1990
3-Month
30.8°F
(-0.7°C)
30.2°F
(-1.0°C)
0.6°F
(0.3°C)
63rd Coolest
Coolest since:
1949
65th Warmest
Warmest since:
2015
Ties: 1936
Nov 1989–Feb 1990
4-Month
33.0°F
(0.6°C)
32.1°F
(0.1°C)
0.9°F
(0.5°C)
73rd Coolest
Coolest since:
1949
55th Warmest
Warmest since:
2015
Ties: 1911, 1950, 1983, 2011
Oct 1989–Feb 1990
5-Month
36.3°F
(2.4°C)
35.6°F
(2.0°C)
0.7°F
(0.4°C)
72nd Coolest
Coolest since:
1949
56th Warmest
Warmest since:
2015
Ties: 1926, 1958, 1977, 2004
Sep 1989–Feb 1990
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
56th Warmest
Warmest since:
2015
Ties: 1907, 1930, 1958, 1991, 2019
Aug 1989–Feb 1990
7-Month
44.4°F
(6.9°C)
44.0°F
(6.7°C)
0.4°F
(0.2°C)
70th Coolest
Coolest since:
1949
58th Warmest
Warmest since:
2015
Ties: 1976, 2010
Jul 1989–Feb 1990
8-Month
48.0°F
(8.9°C)
47.4°F
(8.6°C)
0.6°F
(0.3°C)
75th Coolest
Coolest since:
1949
53rd Warmest
Warmest since:
2015
Ties: 1991, 2010
Jun 1989–Feb 1990
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
53rd Warmest
Warmest since:
2015
Ties: 1930
May 1989–Feb 1990
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
53rd Warmest
Warmest since:
2015
Ties: 1930, 1975, 1991, 2011
Apr 1989–Feb 1990
11-Month
50.5°F
(10.3°C)
49.4°F
(9.7°C)
1.1°F
(0.6°C)
89th Coolest
Coolest since:
1917, 1949
39th Warmest
Warmest since:
2015
Ties: 1981, 1986
Mar 1989–Feb 1990
12-Month
49.9°F
(9.9°C)
48.5°F
(9.2°C)
1.4°F
(0.7°C)
103rd Coolest
Coolest since:
1949
25th Warmest
Warmest since:
2015
Ties: 1982, 2000, 2009
Sep 1988–Feb 1990
18-Month
46.3°F
(7.9°C)
45.6°F
(7.6°C)
0.7°F
(0.3°C)
90th Coolest
Coolest since:
1949
37th Warmest
Warmest since:
1935
Ties: 1960, 1961, 2012, 2020
Mar 1988–Feb 1990
24-Month
49.3°F
(9.6°C)
48.4°F
(9.1°C)
0.9°F
(0.5°C)
94th Coolest
Coolest since:
1913
33rd Warmest
Warmest since:
2016
Ties: 1961, 1988
Mar 1987–Feb 1990
36-Month
49.4°F
(9.7°C)
48.4°F
(9.1°C)
1.0°F
(0.6°C)
101st Coolest
Coolest since:
1914
25th Warmest
Warmest since:
2017
Ties: 1935, 1961, 1991, 1992, 1995, 1999, 2000, 2001, 2013
Mar 1986–Feb 1990
48-Month
49.3°F
(9.6°C)
48.4°F
(9.1°C)
0.9°F
(0.5°C)
96th Coolest
Coolest since:
1915, 1949
29th Warmest
Warmest since:
2018
Ties: 1937, 1938, 1992, 2013
Mar 1985–Feb 1990
60-Month
49.3°F
(9.6°C)
48.4°F
(9.1°C)
0.9°F
(0.5°C)
95th Coolest
Coolest since:
1917
29th Warmest
Warmest since:
2018
Ties: 1992, 1995, 1996

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