Climatological Rankings

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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Delaware Precipitation Rankings, December 2012


Driest
110
13
Normal
13
110
Wettest

More information on Climatological Rankings

Period Amount 20th Century
Average
Departure Rank
(out of 119 years)
Record Wettest/Driest
Since
Dec 2012
1-month period
4.27"
(108.46 mm)
3.50"
(88.90 mm)
0.77"
(19.56 mm)
85th Driest 1988 Driest since: 2010
34th Wettest 1996 Wettest since: 2011
Ties: 1908