Climate at a Glance

Regional Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of March 2021. For more information, please see Climatological Rankings.


California River Basin

Average Temperature Rankings, April 1973

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
April 1973
1-Month
53.9°F
(12.2°C)
54.0°F
(12.2°C)
-0.1°F
(0.0°C)
60th Coolest Coolest since: 1972 1967
67th Warmest Warmest since: 1968 1989
Ties: 1918
Mar–Apr 1973
2-Month
49.4°F
(9.7°C)
51.4°F
(10.8°C)
-2.0°F
(-1.1°C)
21st Coolest Coolest since: 1967 1967
106th Warmest Warmest since: 1972 1934
Ties: 1896, 1944, 1964, 1999
Feb–Apr 1973
3-Month
48.2°F
(9.0°C)
49.4°F
(9.7°C)
-1.2°F
(-0.7°C)
31st Coolest Coolest since: 1969 1922
96th Warmest Warmest since: 1972 2015
Ties: 1923, 1998
Jan–Apr 1973
4-Month
46.2°F
(7.9°C)
47.6°F
(8.7°C)
-1.4°F
(-0.8°C)
17th Coolest Coolest since: 1969 1922
110th Warmest Warmest since: 1972 2015
Ties: 1911, 1919, 1969
Dec 1972–Apr 1973
5-Month
44.7°F
(7.1°C)
46.7°F
(8.2°C)
-2.0°F
(-1.1°C)
12th Coolest Coolest since: 1955 1917, 1949
114th Warmest Warmest since: 1972 2015
Nov 1972–Apr 1973
6-Month
45.1°F
(7.3°C)
47.2°F
(8.4°C)
-2.1°F
(-1.1°C)
7th Coolest Coolest since: 1955 1917
119th Warmest Warmest since: 1972 2015
Ties: 1952, 1955
Oct 1972–Apr 1973
7-Month
46.8°F
(8.2°C)
48.9°F
(9.4°C)
-2.1°F
(-1.2°C)
5th Coolest Coolest since: 1949 1917
121st Warmest Warmest since: 1972 2015
Ties: 1929
Sep 1972–Apr 1973
8-Month
49.3°F
(9.6°C)
51.4°F
(10.8°C)
-2.1°F
(-1.2°C)
4th Coolest Coolest since: 1949 1917
122nd Warmest Warmest since: 1972 2015
Ties: 1912
Aug 1972–Apr 1973
9-Month
52.0°F
(11.1°C)
53.8°F
(12.1°C)
-1.8°F
(-1.0°C)
6th Coolest Coolest since: 1955 1917
120th Warmest Warmest since: 1972 2015
Ties: 1955
Jul 1972–Apr 1973
10-Month
54.5°F
(12.5°C)
56.0°F
(13.3°C)
-1.5°F
(-0.8°C)
8th Coolest Coolest since: 1955 1917
118th Warmest Warmest since: 1972 2015
Jun 1972–Apr 1973
11-Month
55.9°F
(13.3°C)
57.1°F
(13.9°C)
-1.2°F
(-0.6°C)
9th Coolest Coolest since: 1955 1917
117th Warmest Warmest since: 1972 2015
Ties: 1921, 1922, 1942
May 1972–Apr 1973
12-Month
56.4°F
(13.6°C)
57.4°F
(14.1°C)
-1.0°F
(-0.5°C)
10th Coolest Coolest since: 1955 1917
116th Warmest Warmest since: 1972 2015
Ties: 1910, 1929, 1942
Nov 1971–Apr 1973
18-Month
53.2°F
(11.8°C)
53.9°F
(12.2°C)
-0.7°F
(-0.4°C)
18th Coolest Coolest since: 1956 1949
107th Warmest Warmest since: 1972 2015
Ties: 1898, 1909, 1924
May 1971–Apr 1973
24-Month
56.6°F
(13.7°C)
57.4°F
(14.1°C)
-0.8°F
(-0.4°C)
15th Coolest Coolest since: 1956 1913
110th Warmest Warmest since: 1972 2015
Ties: 1923, 1945, 1956
May 1970–Apr 1973
36-Month
56.9°F
(13.8°C)
57.4°F
(14.1°C)
-0.5°F
(-0.3°C)
25th Coolest Coolest since: 1966 1913, 1917
99th Warmest Warmest since: 1972 2016
Ties: 1899, 1900, 1901, 1905, 1920, 1946, 1974
May 1969–Apr 1973
48-Month
57.2°F
(14.0°C)
57.4°F
(14.1°C)
-0.2°F
(-0.1°C)
45th Coolest Coolest since: 1972 1913
78th Warmest Warmest since: 1972 2018
Ties: 1907, 1926, 1972
May 1968–Apr 1973
60-Month
57.1°F
(13.9°C)
57.4°F
(14.1°C)
-0.3°F
(-0.2°C)
39th Coolest Coolest since: 1967 1913
83rd Warmest Warmest since: 1972 2018
Ties: 1908, 1957, 1967, 1977

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published April 2021, retrieved on April 17, 2021 from https://www.ncdc.noaa.gov/cag/