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, June 1990

View Period (Months):
Download: csv json xml
  • 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
June 1990
1-Month
69.4°F
(20.8°C)
68.2°F
(20.1°C)
1.2°F
(0.7°C)
83rd Coolest
Coolest since:
1923
46th Warmest
Warmest since:
2021
Ties: 1938, 1970
May–Jun 1990
2-Month
64.8°F
(18.2°C)
64.5°F
(18.1°C)
0.3°F
(0.1°C)
55th Coolest
Coolest since:
1953
74th Warmest
Warmest since:
2001
Ties: 1903, 1956, 2019
Apr–Jun 1990
3-Month
62.7°F
(17.1°C)
61.0°F
(16.1°C)
1.7°F
(1.0°C)
93rd Coolest
Coolest since:
1967, 1998
36th Warmest
Warmest since:
2021
Ties: 1986, 1994
Mar–Jun 1990
4-Month
59.8°F
(15.4°C)
57.9°F
(14.4°C)
1.9°F
(1.0°C)
96th Coolest
Coolest since:
1917
33rd Warmest
Warmest since:
2015
Feb–Jun 1990
5-Month
56.4°F
(13.6°C)
55.4°F
(13.0°C)
1.0°F
(0.6°C)
83rd Coolest
Coolest since:
1917
46th Warmest
Warmest since:
2015
Ties: 1954, 1957, 1961
Jan–Jun 1990
6-Month
54.2°F
(12.3°C)
53.3°F
(11.8°C)
0.9°F
(0.5°C)
86th Coolest
Coolest since:
1917
43rd Warmest
Warmest since:
2015
Ties: 1914, 1985
Dec 1989–Jun 1990
7-Month
52.8°F
(11.6°C)
51.7°F
(10.9°C)
1.1°F
(0.7°C)
92nd Coolest
Coolest since:
1917
36th Warmest
Warmest since:
2015
Ties: 1970
Nov 1989–Jun 1990
8-Month
52.7°F
(11.5°C)
51.5°F
(10.8°C)
1.2°F
(0.7°C)
96th Coolest
Coolest since:
1917
32nd Warmest
Warmest since:
2015
Ties: 1900, 1951, 2012
Oct 1989–Jun 1990
9-Month
53.4°F
(11.9°C)
52.4°F
(11.3°C)
1.0°F
(0.6°C)
91st Coolest
Coolest since:
1917
37th Warmest
Warmest since:
2015
Ties: 1918, 1930, 1988, 2001
Sep 1989–Jun 1990
10-Month
54.9°F
(12.7°C)
54.0°F
(12.2°C)
0.9°F
(0.5°C)
92nd Coolest
Coolest since:
1917
36th Warmest
Warmest since:
2015
Ties: 1918, 1926, 1960, 1987
Aug 1989–Jun 1990
11-Month
56.4°F
(13.6°C)
55.8°F
(13.2°C)
0.6°F
(0.4°C)
81st Coolest
Coolest since:
1917
47th Warmest
Warmest since:
2015
Ties: 1926, 1931
Jul 1989–Jun 1990
12-Month
58.0°F
(14.4°C)
57.4°F
(14.1°C)
0.6°F
(0.3°C)
83rd Coolest
Coolest since:
1917
45th Warmest
Warmest since:
2015
Ties: 1914, 1943, 1988
Jan 1989–Jun 1990
18-Month
56.8°F
(13.8°C)
56.0°F
(13.3°C)
0.8°F
(0.5°C)
89th Coolest
Coolest since:
1917
39th Warmest
Warmest since:
2015
Ties: 1934, 1961, 1978, 1994
Jul 1988–Jun 1990
24-Month
58.4°F
(14.7°C)
57.4°F
(14.1°C)
1.0°F
(0.6°C)
96th Coolest
Coolest since:
1913
31st Warmest
Warmest since:
2015
Ties: 1959, 1989, 2006
Jul 1987–Jun 1990
36-Month
58.2°F
(14.6°C)
57.3°F
(14.1°C)
0.9°F
(0.5°C)
92nd Coolest
Coolest since:
1913, 1917
34th Warmest
Warmest since:
2016
Ties: 1982, 1988, 2011
Jul 1986–Jun 1990
48-Month
58.2°F
(14.6°C)
57.3°F
(14.1°C)
0.9°F
(0.5°C)
92nd Coolest
Coolest since:
1913
33rd Warmest
Warmest since:
2016
Ties: 1941, 1981, 1987, 2011
Jul 1985–Jun 1990
60-Month
58.3°F
(14.6°C)
57.4°F
(14.1°C)
0.9°F
(0.5°C)
98th Coolest
Coolest since:
1913, 1917
26th Warmest
Warmest to Date
2018
Ties: 1994, 2001, 2012

Citing This Page