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 December 2019. For more information, please see Climatological Rankings.


West Climate Region

Average Temperature Rankings, April 1921

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
April 1921
1-Month
49.4°F
(9.7°C)
51.0°F
(10.6°C)
-1.6°F
(-0.9°C)
36th Coolest Coolest since: 1920 1967
90th Warmest Warmest since: 1919 1934
Ties: 2001
Mar–Apr 1921
2-Month
48.7°F
(9.3°C)
48.0°F
(8.9°C)
0.7°F
(0.4°C)
76th Coolest Coolest since: 1920 1975
50th Warmest Warmest since: 1916 1934
Ties: 1950
Feb–Apr 1921
3-Month
46.3°F
(7.9°C)
45.5°F
(7.5°C)
0.8°F
(0.4°C)
75th Coolest Coolest since: 1920 1903
51st Warmest Warmest since: 1916 1934
Ties: 1960, 1977
Jan–Apr 1921
4-Month
44.1°F
(6.7°C)
43.4°F
(6.3°C)
0.7°F
(0.4°C)
76th Coolest Coolest since: 1920 1917, 1937
50th Warmest Warmest since: 1914 2015
Ties: 1908
Dec 1920–Apr 1921
5-Month
42.8°F
(6.0°C)
42.4°F
(5.8°C)
0.4°F
(0.2°C)
69th Coolest Coolest since: 1920 1917
56th Warmest Warmest since: 1918 2015
Ties: 1928, 1958, 1968
Nov 1920–Apr 1921
6-Month
43.0°F
(6.1°C)
42.9°F
(6.1°C)
0.1°F
(0.0°C)
55th Coolest Coolest since: 1920 1917
70th Warmest Warmest since: 1918 2015
Ties: 1902, 1904, 1925, 2010
Oct 1920–Apr 1921
7-Month
44.2°F
(6.8°C)
44.7°F
(7.1°C)
-0.5°F
(-0.3°C)
36th Coolest Coolest since: 1920 1917
89th Warmest Warmest since: 1918 2015
Ties: 1896, 1924, 1939, 1971
Sep 1920–Apr 1921
8-Month
46.7°F
(8.2°C)
47.3°F
(8.5°C)
-0.6°F
(-0.3°C)
33rd Coolest Coolest since: 1920 1917
92nd Warmest Warmest since: 1918 2015
Ties: 1944, 1945
Aug 1920–Apr 1921
9-Month
49.6°F
(9.8°C)
50.1°F
(10.1°C)
-0.5°F
(-0.3°C)
34th Coolest Coolest since: 1920 1917
91st Warmest Warmest since: 1918 2015
Ties: 1923, 1958
Jul 1920–Apr 1921
10-Month
51.8°F
(11.0°C)
52.4°F
(11.3°C)
-0.6°F
(-0.3°C)
27th Coolest Coolest since: 1920 1917
98th Warmest Warmest since: 1918 2015
Ties: 1897, 1906, 1944, 1964
Jun 1920–Apr 1921
11-Month
53.1°F
(11.7°C)
53.7°F
(12.1°C)
-0.6°F
(-0.4°C)
30th Coolest Coolest since: 1920 1917
95th Warmest Warmest since: 1919 2015
Ties: 1901, 1908
May 1920–Apr 1921
12-Month
53.5°F
(11.9°C)
54.1°F
(12.3°C)
-0.6°F
(-0.4°C)
29th Coolest Coolest since: 1919 1917
96th Warmest Warmest since: 1920 2015
Ties: 1972
Nov 1919–Apr 1921
18-Month
49.6°F
(9.8°C)
50.3°F
(10.2°C)
-0.7°F
(-0.4°C)
16th Coolest Coolest since: 1920 1949
108th Warmest Warmest since: 1919 2015
Ties: 1922, 1973
May 1919–Apr 1921
24-Month
53.5°F
(11.9°C)
54.1°F
(12.3°C)
-0.6°F
(-0.4°C)
17th Coolest Coolest since: 1920 1913
107th Warmest Warmest since: 1920 2015, 2016
Ties: 1897, 1907, 1920, 1923, 1946, 1955
May 1918–Apr 1921
36-Month
53.5°F
(11.9°C)
54.1°F
(12.3°C)
-0.6°F
(-0.4°C)
20th Coolest Coolest since: 1919 1913, 1917
103rd Warmest Warmest since: 1920 2016
Ties: 1898, 1923, 1957, 1966, 1973
May 1917–Apr 1921
48-Month
53.8°F
(12.1°C)
54.1°F
(12.3°C)
-0.3°F
(-0.2°C)
37th Coolest Coolest since: 1920 1913
85th Warmest Warmest since: 1908 2016, 2018
Ties: 1905, 1908, 1946, 1973, 1974
May 1916–Apr 1921
60-Month
53.2°F
(11.8°C)
54.1°F
(12.3°C)
-0.9°F
(-0.5°C)
5th Coolest Coolest since: 1920 1917
116th Warmest Warmest since: 1920 2018
Ties: 1912, 1916, 1920

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published January 2020, retrieved on January 26, 2020 from https://www.ncdc.noaa.gov/cag/