Climatological Rankings

NCDC added Alaska climate divisions to its nClimDiv dataset on Friday, March 6, 2015, coincident with the release of the February 2015 monthly monitoring report. For more information on this data, please visit the Alaska Climate Divisions FAQ.

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 Alaska, Agricultural Belts, NWS Regions, and Cities; Palmer Indices are not available for Alaska, NWS Regions, and Cities.

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Contiguous U.S. Average Temperature Rankings, June 2010

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
Jun 2010
1-month period
70.48°F
(21.38°C)
68.49°F
(20.27°C)
1.99°F
(1.11°C)
109ᵗʰ Coolest Coolest since: 2009 1907
13ᵗʰ Warmest Warmest since: 2006 1933
Apr - Jun 2010
3-month period
61.20°F
(16.22°C)
59.91°F
(15.51°C)
1.29°F
(0.71°C)
104ᵗʰ Coolest Coolest since: 2009 2015
18ᵗʰ Warmest Warmest since: 2006 1934
Ties: 1991
Feb - Jun 2010
5-month period
51.79°F
(10.99°C)
51.01°F
(10.56°C)
0.78°F
(0.43°C)
88ᵗʰ Coolest Coolest since: 2008 2015
34ᵗʰ Warmest Warmest since: 2009 2012
Jul 2009 - Jun 2010
12-month period
52.21°F
(11.23°C)
52.03°F
(11.13°C)
0.18°F
(0.10°C)
71ˢᵗ Coolest Coolest since: 1997 2015
50ᵗʰ Warmest Warmest since: 2009 2012