Climatological Rankings

NCDC transitioned to the nClimDiv dataset on Thursday, March 13, 2014. This was coincident with the release of the February 2014 monthly monitoring report. For details on this transition, please visit our public FTP site and our U.S. Climate Divisional Database site.

Look up monthly U.S., Statewide, DivisionalClimate Divisions, and RegionalClimate Regions Temperature, Precipitation, Degree Days, and Palmer (Drought) rankings for 1-12, 18, 24, 36, 48, 60-month, and Year-to-Date time periods. Data and statistics are as of January 1895.
Please note, Degree Days are not available for Agricultural Belts.

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Contiguous U.S. Average Temperature Rankings, May 1910

Record Coolest
Bottom 1/10
Bottom 1/3
Normal
Top 1/3
Top 1/10
Record Warmest

More information on Climatological Rankings

Download: xml csv json
Period Avg Temp 20th Century
Average
Departure Rank Warmest/Coolest
Since
Record
May 1910
1-month period
59.22°F
(15.12°C)
60.20°F
(15.67°C)
-0.98°F
(-0.55°C)
26ᵗʰ Coolest Coolest since: 1909 1917
95ᵗʰ Warmest Warmest since: 1906 1934
Mar - May 1910
3-month period
54.09°F
(12.27°C)
50.92°F
(10.51°C)
3.17°F
(1.76°C)
119ᵗʰ Coolest Coolest since: 1909 1917
2ⁿᵈ Warmest Warmest to Date 2012
Jan - May 1910
5-month period
44.24°F
(6.80°C)
43.34°F
(6.30°C)
0.90°F
(0.50°C)
90ᵗʰ Coolest Coolest since: 1909 1917
31ˢᵗ Warmest Warmest to Date 2012
Jun 1909 - May 1910
12-month period
51.97°F
(11.09°C)
52.03°F
(11.13°C)
-0.06°F
(-0.04°C)
50ᵗʰ Coolest Coolest since: 1909 1917
70ᵗʰ Warmest Warmest since: 1902 2012
Ties: 1937