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 Temperature Rankings, September 1992


Coldest
110
13
Normal
13
110
Warmest

More information on Climatological Rankings

Period Temp 20th Century
Average
Departure Rank
(out of 119 years)
Record Warmest/Coldest
Since
Sep 1992
1-month period
67.6°F
(19.8°C)
67.9°F
(19.9°C)
-0.3°F
(-0.1°C)
53rd Coldest 1917 Coldest since: 1991
64th Warmest 1930 Warmest since: 1989
Ties: 1919, 1972