Storms in Delaware in 1999
Every storm the National Weather Service filed in Delaware in 1999, with each episode’s narrative and every event in it. From 1996 the record holds 48 kinds of event with each office’s narrative; before that, tornadoes, hail and thunderstorm wind only, and before 1955 tornadoes alone.
Delaware in 1999 on the map
Every episode with a place to put it, colored by kind of event.
- Tornadoes
- Tropical storms and surge
- Floods
- Wind
- Hail
- Winter weather
- Heat and drought
- Cold
- Fire, smoke and dust
- Marine and coastal
- Other
The year
- Events
- 155
- Deaths
- 6
- Injuries
- 33
- Damage
- $38 million
- Episodes
- 59
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.
By kind of event
| Kind of event | Events | Deaths | Injuries | Damage |
|---|---|---|---|---|
| Drought | 26 | 0 | 0 | $29 million |
| Heavy Rain | 21 | 0 | 0 | |
| Heat | 21 | 4 | 25 | |
| Dense Fog | 18 | 0 | 0 | |
| Strong Wind | 16 | 0 | 0 | |
| Winter Weather | 9 | 0 | 0 | |
| High Wind | 9 | 0 | 0 | |
| Flash Flood | 9 | 0 | 1 | |
| Thunderstorm Wind | 8 | 0 | 1 | $200,000 |
| Coastal Flood | 5 | 0 | 4 | |
| Waterspout | 3 | 0 | 0 | |
| Lightning | 3 | 0 | 0 | |
| Heavy Snow | 2 | 0 | 0 | |
| Hail | 2 | 0 | 0 | |
| Winter Storm | 1 | 0 | 0 | |
| Rip Current | 1 | 0 | 0 | |
| Hurricane (Typhoon) | 1 | 2 | 2 | $8.4 million |
Every episode, month by month
January 1999
- Drought in Delaware, January 1 to 31, 1999
- Winter Weather in Delaware, January 2 to 3, 1999
- Heavy Rain in Delaware, January 3, 1999
- High Wind and Strong Wind in Delaware, January 3, 1999
- Coastal Flood in Delaware, January 3, 1999
- Winter Weather in Delaware, January 8 to 9, 1999
- Dense Fog in Delaware, January 9, 1999
- Winter Storm and Heavy Rain in Delaware, January 13 to 15, 1999
- High Wind and Waterspout in Delaware, January 18, 1999
- Flash Flood in Delaware, January 18, 1999
- Heavy Rain in Delaware, January 31, 1999
February 1999
- Drought in Delaware, February 1 to 2, 1999
- Damaging Wind in Delaware, February 12, 1999
- Damaging Wind in Delaware, February 12, 1999
March 1999
- Strong Wind in Delaware, March 4, 1999
- Damaging Wind in Delaware, March 6, 1999
- Strong Wind in Delaware, March 7, 1999
- Heavy Snow and Winter Weather in Delaware, March 9 to 10, 1999
- Heavy Snow in Delaware, March 14, 1999
- Heavy Rain in Delaware, March 14 to 15, 1999
- Coastal Flood in Delaware, March 15, 1999
- Strong Wind in Delaware, March 18, 1999
- Heavy Rain in Delaware, March 21 to 22, 1999
- Flash Flood in Delaware, March 21 to 22, 1999
April 1999
- Hail in Delaware, April 9, 1999
- Damaging Wind in Delaware, April 9, 1999
- Lightning Strikes in Delaware, April 9, 1999
May 1999
- Drought in Delaware, May 1 to 31, 1999
- Hail and Damaging Winds in Delaware, May 24, 1999
- Flash Flood in Delaware, May 24, 1999
June 1999
July 1999
- Drought in Delaware, July 1 to 31, 1999
- Heat in Delaware, July 4 to 6, 1999
- Heat in Delaware, July 16 to 19, 1999
- Heat in Delaware, July 23 to 31, 1999
- Damaging Wind in Delaware, July 24, 1999
- Drought in Delaware, July 31, 1999
August 1999
- Heat in Delaware, August 1, 1999
- Drought in Delaware, August 1 to 31, 1999
- Damaging Wind and Lightning Strike in Delaware, August 14, 1999
- Waterspout in Delaware, August 14, 1999
- Flash Flood in Delaware, August 20, 1999
- Waterspout in Delaware, August 20, 1999
- Heavy Rain in Delaware, August 25 to 26, 1999
- Flash Flood in Delaware, August 26 to 27, 1999
- Coastal Flood and Rip Current in Delaware, August 29 to 31, 1999
September 1999
- Drought in Delaware, September 1 to 17, 1999
- Hurricane and Flash Flooding in Delaware, September 16 to 17, 1999
- Heavy Rain in Delaware, September 30, 1999
October 1999
November 1999
- High Wind in Delaware, November 2, 1999
- Dense Fog in Delaware, November 21, 1999
- Dense Fog in Delaware, November 21 to 22, 1999
- Dense Fog in Delaware, November 22 to 23, 1999
- Dense Fog in Delaware, November 23 to 24, 1999
- Heat in Delaware, November 30, 1999
December 1999
More
Every year in DelawareEvery state in 1999Tornadoes in Delaware in 1999Warnings in Delaware in 199919982000
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.