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 1977

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
April 1977
1-Month
56.6°F
(13.7°C)
54.0°F
(12.2°C)
2.6°F
(1.5°C)
101st Coolest Coolest since: 1976 1967
26th Warmest Warmest since: 1966 1989
Ties: 2020
Mar–Apr 1977
2-Month
51.0°F
(10.6°C)
51.4°F
(10.8°C)
-0.4°F
(-0.2°C)
56th Coolest Coolest since: 1976 1967
71st Warmest Warmest since: 1972 1934
Ties: 2011
Feb–Apr 1977
3-Month
50.2°F
(10.1°C)
49.3°F
(9.6°C)
0.9°F
(0.5°C)
77th Coolest Coolest since: 1976 1922
50th Warmest Warmest since: 1972 2015
Ties: 1960, 1978, 1980, 2008
Jan–Apr 1977
4-Month
48.0°F
(8.9°C)
47.6°F
(8.7°C)
0.4°F
(0.2°C)
71st Coolest Coolest since: 1976 1922
56th Warmest Warmest since: 1972 2015
Ties: 2010
Dec 1976–Apr 1977
5-Month
47.2°F
(8.4°C)
46.7°F
(8.2°C)
0.5°F
(0.2°C)
75th Coolest Coolest since: 1976 1917, 1949
51st Warmest Warmest since: 1970 2015
Ties: 1916, 1928, 1968
Nov 1976–Apr 1977
6-Month
48.2°F
(9.0°C)
47.2°F
(8.4°C)
1.0°F
(0.6°C)
89th Coolest Coolest since: 1976 1917
37th Warmest Warmest since: 1968 2015
Ties: 1968, 2002
Oct 1976–Apr 1977
7-Month
49.9°F
(9.9°C)
48.9°F
(9.4°C)
1.0°F
(0.5°C)
88th Coolest Coolest since: 1976 1917
38th Warmest Warmest since: 1968 2015
Ties: 1914, 1918, 1954
Sep 1976–Apr 1977
8-Month
52.2°F
(11.2°C)
51.4°F
(10.8°C)
0.8°F
(0.4°C)
88th Coolest Coolest since: 1976 1917
38th Warmest Warmest since: 1968 2015
Ties: 1918
Aug 1976–Apr 1977
9-Month
54.1°F
(12.3°C)
53.8°F
(12.1°C)
0.3°F
(0.2°C)
70th Coolest Coolest since: 1976 1917
56th Warmest Warmest since: 1970 2015
Ties: 1931, 1965, 1991, 1995
Jul 1976–Apr 1977
10-Month
56.2°F
(13.4°C)
56.0°F
(13.3°C)
0.2°F
(0.1°C)
70th Coolest Coolest since: 1976 1917
56th Warmest Warmest since: 1970 2015
Ties: 1907, 1926, 1931, 1936, 1998
Jun 1976–Apr 1977
11-Month
57.3°F
(14.1°C)
57.1°F
(13.9°C)
0.2°F
(0.2°C)
68th Coolest Coolest since: 1976 1917
58th Warmest Warmest since: 1970 2015
Ties: 1926, 1953, 1998, 2001
May 1976–Apr 1977
12-Month
57.7°F
(14.3°C)
57.3°F
(14.1°C)
0.4°F
(0.2°C)
70th Coolest Coolest since: 1976 1917
56th Warmest Warmest since: 1970 2015
Ties: 1926, 1936, 1991
Nov 1975–Apr 1977
18-Month
54.1°F
(12.3°C)
53.9°F
(12.2°C)
0.2°F
(0.1°C)
66th Coolest Coolest since: 1976 1949
59th Warmest Warmest since: 1971 2015
Ties: 1925, 1936, 1962
May 1975–Apr 1977
24-Month
57.4°F
(14.1°C)
57.4°F
(14.1°C)
0.0°F
(0.0°C)
55th Coolest Coolest since: 1976 1913
70th Warmest Warmest since: 1971 2015
Ties: 1942, 1952, 1970, 1983, 1984, 1999
May 1974–Apr 1977
36-Month
57.2°F
(14.0°C)
57.3°F
(14.1°C)
-0.1°F
(-0.1°C)
46th Coolest Coolest since: 1976 1913, 1917
78th Warmest Warmest since: 1976 2016
Ties: 1916, 1929, 1954, 1976
May 1973–Apr 1977
48-Month
57.3°F
(14.1°C)
57.3°F
(14.1°C)
0.0°F
(0.0°C)
49th Coolest Coolest since: 1976 1913
74th Warmest Warmest since: 1971 2018
Ties: 1929, 1932, 1933, 1969
May 1972–Apr 1977
60-Month
57.1°F
(13.9°C)
57.3°F
(14.1°C)
-0.2°F
(-0.2°C)
39th Coolest Coolest since: 1976 1913
83rd Warmest Warmest since: 1974 2018
Ties: 1908, 1957, 1967, 1973

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published April 2021, retrieved on April 21, 2021 from https://www.ncdc.noaa.gov/cag/