Climate at a Glance

National 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 May 2019. For more information, please see Climatological Rankings.


Contiguous U.S.

Average Temperature Rankings, May 1930

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 1930
1-Month
59.23°F
(15.13°C)
60.20°F
(15.67°C)
-0.97°F
(-0.54°C)
27th Coolest Coolest since: 1929 1917
99th Warmest Warmest since: 1928 2018
Ties: 1973
Apr–May 1930
2-Month
56.82°F
(13.79°C)
55.63°F
(13.13°C)
1.19°F
(0.66°C)
100th Coolest Coolest since: 1929 1907
26th Warmest Warmest since: 1925 1934
Mar–May 1930
3-Month
51.35°F
(10.75°C)
50.92°F
(10.51°C)
0.43°F
(0.24°C)
78th Coolest Coolest since: 1929 1917
48th Warmest Warmest since: 1925 2012
Ties: 1945
Feb–May 1930
4-Month
48.54°F
(9.19°C)
46.65°F
(8.14°C)
1.89°F
(1.05°C)
110th Coolest Coolest since: 1929 1917
16th Warmest Warmest since: 1925 2012
Jan–May 1930
5-Month
43.54°F
(6.41°C)
43.34°F
(6.30°C)
0.20°F
(0.11°C)
70th Coolest Coolest since: 1929 1917
56th Warmest Warmest since: 1928 2012
Ties: 1932
Dec 1929–May 1930
6-Month
41.94°F
(5.52°C)
41.57°F
(5.32°C)
0.37°F
(0.20°C)
78th Coolest Coolest since: 1929 1917
47th Warmest Warmest since: 1927 2012
Ties: 1985
Nov 1929–May 1930
7-Month
41.44°F
(5.24°C)
41.60°F
(5.33°C)
-0.16°F
(-0.09°C)
48th Coolest Coolest since: 1929 1917
77th Warmest Warmest since: 1928 2012
Oct 1929–May 1930
8-Month
43.00°F
(6.11°C)
43.16°F
(6.20°C)
-0.16°F
(-0.09°C)
46th Coolest Coolest since: 1929 1917
79th Warmest Warmest since: 1928 2012
Sep 1929–May 1930
9-Month
45.27°F
(7.37°C)
45.58°F
(7.54°C)
-0.31°F
(-0.17°C)
39th Coolest Coolest since: 1929 1917
86th Warmest Warmest since: 1928 2012
Aug 1929–May 1930
10-Month
48.00°F
(8.89°C)
48.22°F
(9.01°C)
-0.22°F
(-0.12°C)
43rd Coolest Coolest since: 1929 1917
82nd Warmest Warmest since: 1928 2012
Jul 1929–May 1930
11-Month
50.33°F
(10.18°C)
50.53°F
(10.29°C)
-0.20°F
(-0.11°C)
42nd Coolest Coolest since: 1929 1917
83rd Warmest Warmest since: 1928 2012
Ties: 1907, 1947
Jun 1929–May 1930
12-Month
51.76°F
(10.98°C)
52.03°F
(11.13°C)
-0.27°F
(-0.15°C)
40th Coolest Coolest since: 1929 1917
85th Warmest Warmest since: 1928 2012
Dec 1928–May 1930
18-Month
47.83°F
(8.79°C)
48.54°F
(9.19°C)
-0.71°F
(-0.40°C)
18th Coolest Coolest since: 1929 1918
106th Warmest Warmest since: 1928 2017
Jun 1928–May 1930
24-Month
51.33°F
(10.74°C)
52.02°F
(11.12°C)
-0.69°F
(-0.38°C)
13th Coolest Coolest since: 1918 1918
111th Warmest Warmest since: 1929 2017
Jun 1927–May 1930
36-Month
51.49°F
(10.83°C)
52.00°F
(11.11°C)
-0.51°F
(-0.28°C)
16th Coolest Coolest since: 1920 1918
107th Warmest Warmest since: 1929 2018
Jun 1926–May 1930
48-Month
51.70°F
(10.94°C)
51.99°F
(11.11°C)
-0.29°F
(-0.17°C)
29th Coolest Coolest since: 1920 1918
93rd Warmest Warmest since: 1929 2018
Ties: 1909
Jun 1925–May 1930
60-Month
51.73°F
(10.96°C)
51.98°F
(11.10°C)
-0.25°F
(-0.14°C)
29th Coolest Coolest since: 1921 1920
92nd Warmest Warmest since: 1929 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published June 2019, retrieved on June 20, 2019 from https://www.ncdc.noaa.gov/cag/