Cold/Wind Chill, Delaware Beaches
- When
- January 17, 1:00 AM EST to January 20, 9:00 AM EST
- Where
- Delaware Beaches forecast zone
- Coordinates
- 38.683, -75.339 (the zone’s center; the record gives no point)
Cold in Delaware, January 17 to 20, 1997
The coldest air mass of the winter season moved into Delaware on Friday the 17th. The high pressure system came straight from the arctic tundra and moved southeast reaching the Middle and South Atlantic States on the 19th and 20th.
Where it happened
Every event with a place to put it; 4 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
- Tornadoes
- Tropical storms and surge
- Floods
- Wind
- Hail
- Winter weather
- Heat and drought
- Cold
- Fire, smoke and dust
- Marine and coastal
- Other
The toll
- Deaths
- 0
- Injuries
- 0
- Property damage
- None recorded
- Crop damage
- None recorded
- Events
- 4
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
What happened
The episode as NWS PHI wrote it up.
The coldest air mass of the winter season moved into Delaware on Friday the 17th. The high pressure system came straight from the arctic tundra and moved southeast reaching the Middle and South Atlantic States on the 19th and 20th. Strong gusty northwest winds brought wind chill factors well below zero on the 17th and 18th. The coldest morning was the 19th. For most locations this was the coldest day of the winter season. Low temperatures that morning included 2F in Georgetown, 4F in Prices Corner (New Castle County), 5F in Pennyhill (New Castle County), 6F at the New Castle County Airport and Bridgeville (Sussex County) and 7F in Lewes. No new record lows were set.
The radar
The national radar mosaic for the moment the first event began.
Event by event
4 cold/wind chill. Local standard time, as filed.
Cold/Wind Chill, Inland Sussex
- When
- January 17, 1:00 AM EST to January 20, 9:00 AM EST
- Where
- Inland Sussex forecast zone
- Coordinates
- 38.683, -75.339 (the zone’s center; the record gives no point)
Cold/Wind Chill, Kent
- When
- January 17, 1:00 AM EST to January 20, 9:00 AM EST
- Where
- Kent forecast zone
- Coordinates
- 39.096, -75.505 (the zone’s center; the record gives no point)
Cold/Wind Chill, New Castle
- When
- January 17, 1:00 AM EST to January 20, 9:00 AM EST
- Where
- New Castle forecast zone
- Coordinates
- 39.578, -75.639 (the zone’s center; the record gives no point)
What these are
- Cold/Wind Chill
- Cold or wind chill below warning criteria that caused deaths, injuries or damage.
After NWS Directive 10-1605, the rules offices file Storm Data by.
The same day elsewhere
- Cold in Pennsylvania, January 17 to 20, 1997
- Cold in Michigan, January 17 to 19, 1997
- Cold in Wisconsin, January 17, 1997
- Ice Storm in Oregon, January 17 to 19, 1997
- Cold in Iowa, January 17 to 19, 1997
- Cold in New Jersey, January 17 to 20, 1997
- Cold in New York, January 17 to 18, 1997
- Cold in Illinois, January 17 to 19, 1997
- Cold in Vermont, January 17, 1997
- Cold in New York, January 17, 1997
- Cold in Pennsylvania, January 17 to 18, 1997
- High Wind in Wyoming, January 17 to 18, 1997
More
Every storm in Delaware in 1997Every state in 1997This day in weather historyWarnings in Delaware, January 1997
Sources
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 5596677, 5596678, 5596679, 5596680.