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.

California River Basin

Average Temperature Rankings, March 1990

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
March 1990
1-Month
51.3°F
(10.7°C)
48.8°F
(9.3°C)
2.5°F
(1.4°C)
99th Coolest
Coolest since:
1897
30th Warmest
Warmest since:
1934
Ties: 1916, 1931, 1947
Feb–Mar 1990
2-Month
47.0°F
(8.3°C)
47.1°F
(8.4°C)
-0.1°F
(-0.1°C)
55th Coolest
Coolest since:
1897, 1903
74th Warmest
Warmest since:
2015
Ties: 1895, 1965, 1977
Jan–Mar 1990
3-Month
45.7°F
(7.6°C)
45.5°F
(7.5°C)
0.2°F
(0.1°C)
59th Coolest
Coolest since:
1949
70th Warmest
Warmest since:
2015
Ties: 1916, 1924, 1927, 1958
Dec 1989–Mar 1990
4-Month
45.5°F
(7.5°C)
44.9°F
(7.2°C)
0.6°F
(0.3°C)
73rd Coolest
Coolest since:
1949
55th Warmest
Warmest since:
2015
Ties: 1967
Nov 1989–Mar 1990
5-Month
46.7°F
(8.2°C)
45.8°F
(7.7°C)
0.9°F
(0.5°C)
88th Coolest
Coolest since:
1949
40th Warmest
Warmest since:
2015
Ties: 1928, 1931, 2002, 2010
Oct 1989–Mar 1990
6-Month
48.8°F
(9.3°C)
48.1°F
(8.9°C)
0.7°F
(0.4°C)
82nd Coolest
Coolest since:
1917
46th Warmest
Warmest since:
2015
Ties: 1927, 1953, 1965, 1977, 2005
Sep 1989–Mar 1990
7-Month
51.5°F
(10.8°C)
51.0°F
(10.6°C)
0.5°F
(0.2°C)
72nd Coolest
Coolest since:
1917
56th Warmest
Warmest since:
2015
Aug 1989–Mar 1990
8-Month
54.1°F
(12.3°C)
53.8°F
(12.1°C)
0.3°F
(0.2°C)
68th Coolest
Coolest since:
1917
60th Warmest
Warmest since:
2015
Ties: 1936, 1956, 2001
Jul 1989–Mar 1990
9-Month
56.5°F
(13.6°C)
56.2°F
(13.4°C)
0.3°F
(0.2°C)
70th Coolest
Coolest since:
1917
58th Warmest
Warmest since:
2015
Ties: 1900, 1965, 1999
Jun 1989–Mar 1990
10-Month
57.8°F
(14.3°C)
57.4°F
(14.1°C)
0.4°F
(0.2°C)
71st Coolest
Coolest since:
1917
57th Warmest
Warmest since:
2015
Ties: 1953, 1994
May 1989–Mar 1990
11-Month
58.1°F
(14.5°C)
57.7°F
(14.3°C)
0.4°F
(0.2°C)
72nd Coolest
Coolest since:
1917
56th Warmest
Warmest since:
2015
Ties: 1914, 1943
Apr 1989–Mar 1990
12-Month
58.3°F
(14.6°C)
57.4°F
(14.1°C)
0.9°F
(0.5°C)
90th Coolest
Coolest since:
1917
38th Warmest
Warmest since:
2015
Ties: 1927, 1951, 1961
Oct 1988–Mar 1990
18-Month
55.1°F
(12.8°C)
54.3°F
(12.4°C)
0.8°F
(0.4°C)
91st Coolest
Coolest since:
1949
36th Warmest
Warmest since:
2015
Ties: 1927, 1987, 1992
Apr 1988–Mar 1990
24-Month
58.2°F
(14.6°C)
57.4°F
(14.1°C)
0.8°F
(0.5°C)
93rd Coolest
Coolest since:
1913
34th Warmest
Warmest since:
2015
Ties: 1940, 1959, 1987, 1988, 1991
Apr 1987–Mar 1990
36-Month
58.4°F
(14.7°C)
57.4°F
(14.1°C)
1.0°F
(0.6°C)
102nd Coolest
Coolest since:
1913, 1917
24th Warmest
Warmest since:
2016
Ties: 1941, 1982, 1988, 1994, 1995, 1996
Apr 1986–Mar 1990
48-Month
58.2°F
(14.6°C)
57.3°F
(14.1°C)
0.9°F
(0.5°C)
91st Coolest
Coolest since:
1913
34th Warmest
Warmest since:
2018
Ties: 1988, 1992, 2002
Apr 1985–Mar 1990
60-Month
58.3°F
(14.6°C)
57.3°F
(14.1°C)
1.0°F
(0.5°C)
96th Coolest
Coolest since:
1913, 1917
28th Warmest
Warmest since:
2018
Ties: 1963, 1994, 1995, 2001

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