Wilmington, Delaware
[New Castle Airport]

Latitude: 39.6744
Longitude: -75.60567
Elevation 79 feet

Data from National Weather Service: Forecast Office: PHI; Station Code: ILG; GHCN ID: USW00013781

Station Records:
   Max High: 103° recorded on Jul 7, 2010, Jul 6, 2010
   Min High: 4° recorded on Jan 19, 1994
   Max Low: 82° recorded on Jul 22, 2011
   Min Low: -14° recorded on Jan 21, 1985, Jan 22, 1984
   Max Precip: 8.29" recorded on Sep 16, 1999
   Max Snowfall: 22.0" recorded on Jan 7, 1996

 

 

 

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Weather Over The Last 8 Weeks:

 

This station has 28,663 daily observations. Dated from January 1, 1948 until June 22, 2026.

The data for this station is 100.0% complete, 100.0% of the daily records are available, of which 100.0% of that data is complete.

 

Today (June 24) in Weather History for Wilmington, Delaware

Records For This Day:

Max High: 101° recorded in 2025
Min High: 67° recorded in 1979
Max Low: 77° recorded in 2025
Min Low: 51° recorded in 1979
Max Precip: 1.10" recorded in 1992
Max Snowfall: Trace recorded in 1992

 

 

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