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, July 1913

View Period (Months):
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
July 1913
1-Month
73.5°F
(23.1°C)
74.7°F
(23.7°C)
-1.2°F
(-0.6°C)
27th Coolest
Coolest since:
1987
102nd Warmest
Warmest since:
2021
Ties: 1924, 2000
Jun–Jul 1913
2-Month
69.4°F
(20.8°C)
71.4°F
(21.9°C)
-2.0°F
(-1.1°C)
6th Coolest
Coolest since:
1944
123rd Warmest
Warmest since:
2021
Ties: 1943, 1955
May–Jul 1913
3-Month
66.4°F
(19.1°C)
67.9°F
(19.9°C)
-1.5°F
(-0.8°C)
19th Coolest
Coolest since:
1953, 1998
110th Warmest
Warmest since:
2021
Ties: 1964, 1980
Apr–Jul 1913
4-Month
63.0°F
(17.2°C)
64.4°F
(18.0°C)
-1.4°F
(-0.8°C)
17th Coolest
Coolest since:
1944
112th Warmest
Warmest since:
2021
Ties: 1902, 1907, 1915, 2011
Mar–Jul 1913
5-Month
59.7°F
(15.4°C)
61.3°F
(16.3°C)
-1.6°F
(-0.9°C)
15th Coolest
Coolest since:
1912
114th Warmest
Warmest since:
2013, 2014
Ties: 1920, 1965
Feb–Jul 1913
6-Month
56.9°F
(13.8°C)
58.6°F
(14.8°C)
-1.7°F
(-1.0°C)
11th Coolest
Coolest since:
1948
118th Warmest
Warmest since:
2015
Jan–Jul 1913
7-Month
54.3°F
(12.4°C)
56.3°F
(13.5°C)
-2.0°F
(-1.1°C)
7th Coolest
Coolest since:
1955
122nd Warmest
Warmest since:
2014
Dec 1912–Jul 1913
8-Month
52.7°F
(11.5°C)
54.7°F
(12.6°C)
-2.0°F
(-1.1°C)
5th Coolest
Coolest since:
1917
123rd Warmest
Warmest since:
2015
Ties: 1903
Nov 1912–Jul 1913
9-Month
52.4°F
(11.3°C)
54.1°F
(12.3°C)
-1.7°F
(-1.0°C)
7th Coolest
Coolest since:
1917
121st Warmest
Warmest since:
2015
Oct 1912–Jul 1913
10-Month
52.6°F
(11.4°C)
54.6°F
(12.6°C)
-2.0°F
(-1.2°C)
3rd Coolest
Coolest since:
1917
125th Warmest
Warmest since:
2015
Sep 1912–Jul 1913
11-Month
53.8°F
(12.1°C)
55.9°F
(13.3°C)
-2.1°F
(-1.2°C)
2nd Coolest
Coolest since:
1917
126th Warmest
Warmest since:
2015
Aug 1912–Jul 1913
12-Month
55.2°F
(12.9°C)
57.3°F
(14.1°C)
-2.1°F
(-1.2°C)
2nd Coolest
Coolest since:
1917
126th Warmest
Warmest since:
2015
Feb 1912–Jul 1913
18-Month
55.7°F
(13.2°C)
57.8°F
(14.3°C)
-2.1°F
(-1.1°C)
1st Coolest
Coolest since:
1913, 1949
127th Warmest
Warmest since:
2015
Ties: 1949
Aug 1911–Jul 1913
24-Month
55.3°F
(12.9°C)
57.4°F
(14.1°C)
-2.1°F
(-1.2°C)
1st Coolest
Coolest since:
1913
126th Warmest
Warmest since:
2015
Aug 1910–Jul 1913
36-Month
55.7°F
(13.2°C)
57.3°F
(14.1°C)
-1.6°F
(-0.9°C)
1st Coolest
Coolest since:
1913
125th Warmest
Warmest since:
2015, 2016
Aug 1909–Jul 1913
48-Month
56.0°F
(13.3°C)
57.3°F
(14.1°C)
-1.3°F
(-0.8°C)
1st Coolest
Coolest since:
1913
124th Warmest
Warmest since:
2016
Aug 1908–Jul 1913
60-Month
56.1°F
(13.4°C)
57.4°F
(14.1°C)
-1.3°F
(-0.7°C)
1st Coolest
Coolest since:
1913
123rd Warmest
Warmest since:
2017, 2018

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