Storms of 1984

7,335 events in 1,348 episodes

Every storm the National Weather Service filed in 1984, month by month, kind by kind and state by state. Before 1996 the record holds tornadoes, hail and thunderstorm wind only, without narratives; floods, heat, winter storms and the other kinds begin in 1996.

1984 on the map

The 600 most significant episodes of 1984, 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

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The year

Events: 7,335
Deaths: 160
Injuries: 2,858
Damage: $2.1 billion
Episodes: 1,348

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 month

By kind of event

Deaths, injuries and damage are counted under the kind that heads each episode.

Kind of event	Events	Deaths	Injuries	Damage
Thunderstorm Wind	3,566	17	82
Hail	2,749	1	56
Tornado	1,020	142	2,720	$2.1 billion

The deadliest

The costliest

Coastal and lake waters

More from this year

Tornadoes in 1984 The 1984 hurricane season This day in weather history

Storms of 1983 Storms of 1985

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.