Weather History for May 9

Explore significant weather events that occurred on this date throughout history, including hurricanes, tornadoes, blizzards, floods, and extreme temperature records.

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7 Historical Weather Events on May 9
1966 — Record snows fell in the northeastern Ohio and western Pennsylvania, including 3.1 inches at Pittsburgh PA and 5.4 inches at Youngstown OH. Snow also extended across parts of New York State, with eight inches reported in the southern Adirondacks. (The Weather Channel)
1977 — A late season snowstorm hit parts of Pennsylvania, New York State, and southern and central New England. Heavier snowfall totals included 27 inches at Slide Mountain NY and 20 inches at Norwalk CT. At Boston it was the first May snow in 107 years of records. The heavy wet snow caused extensive damage to trees and power lines. The homes of half a million persons were without power following the storm. (9th-10th) (David Ludlum) (The Weather Channel)
1985 — Lightning struck some trees about 150 yards away from a home in Alabama, and followed the driveway to the home. The charge went through the house and burned all the electrical outlets, ruined appliances, and blasted a hole in the concrete floor of the basement. (The Weather Channel)
1987 — Unseasonably warm weather spread from the Pacific Northwest to the Upper Mississippi Valley. Fifteen cities reported record high temperatures for the date. It was the fourth day of record warmth for Eugene OR and Salem OR. (The National Weather Summary)
1988 — A massive cyclone in the central U.S. produced severe thunderstorms from eastern Texas to the Upper Ohio Valley. A strong (F-3) tornado ripped through Middleboro KY causing more than 22 million dollars damage. Thunderstorms in east central Texas produced hail three and a half inches in diameter at Groesbeck, and near Fairfield. (The National Weather Summary) (Storm Data)
1989 — Thunderstorms developing ahead of a cold front in the south central U.S. produced golf ball size hail and wind gusts to 62 mph at Mira LA, and during the morning hours drenched Stuttgart AR with five inches of rain. (The National Weather Summary) (Storm Data)
1990 — Thunderstorms produced severe weather in the central U.S. during the evening hours, mainly from southeastern Missouri to southwestern Indiana. Severe thunderstorms spawned four tornadoes, including two strong (F-2) tornadoes in southern Illinois. Strong thunderstorm winds gusted to 85 mph at Orient IL, and to 100 mph at West Salem. Thunderstorms drenched northeastern Illinois with up to 4.50 inches of rain. (The National Weather Summary) (Storm Data)

About Weather History

Weather has always played a significant role in shaping human history. From devastating hurricanes and tornadoes to record-breaking temperatures and historic blizzards, extreme weather events have left lasting impacts on communities across the United States and around the world.

This collection documents notable weather events that occurred on May 9 throughout recorded history. These events include tropical storms and hurricanes, tornado outbreaks, severe thunderstorms, winter storms and blizzards, flooding events, heat waves and cold snaps, and other significant meteorological phenomena.

Types of Events Documented

  • Tropical Systems: Hurricanes, tropical storms, and their impacts
  • Severe Weather: Tornadoes, severe thunderstorms, and damaging winds
  • Winter Weather: Blizzards, ice storms, and record snowfall
  • Temperature Extremes: Heat waves, cold outbreaks, and record temperatures
  • Flooding: Flash floods, river flooding, and coastal flooding
  • Other Events: Droughts, wildfires influenced by weather, and unique phenomena

Understanding historical weather patterns helps us appreciate the power of nature and the importance of weather preparedness. Browse through different dates to discover what weather events shaped history on any given day of the year.