Weather History for July 30

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

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6 Historical Weather Events on July 30
1949 — The state record for Connecticut was established when the town of Greenville registered an afternoon high of 102 degrees. (The Weather Channel)
1965 — The temperature at Portland, OR, reached 107 degrees to equal their all-time record high. (The Weather Channel)
1979 — A forty-minute hailstorm bombed Fort Collins, CO, with baseball to softball size hail. Two thousand homes and 2500 automobiles were damaged, and about 25 persons were injured, mainly when hit on the head by the huge stones. A three month old baby died later of injuries. (The Weather Channel)
1987 — Afternoon highs of 105 degrees at Aberdeen SD, 102 degrees at Bismarck, ND, and 102 degrees at Pueblo, CO, were records for the date. Pueblo, CO, reported just .09 inch of rain for the first thirty days of the month. (The National Weather Summary)
1988 — A dozen cities in the north central and northeastern U.S. reported record high temperatures for the date. Downtown Baltimore, MD, hit 103 degrees, marking a record eight days of 100 degree heat for the month, and ten for the year. The high of 101 degrees at Billings, MT, marked a record seventeen days of 100 degree heat for the year. Thunderstorms produced severe weather in the northeast, with nearly fifty reports of large hail or damaging winds in Pennsylvania and New York State. A tree fell on a car at Erie, PA, injuring four persons. (The National Weather Summary) (Storm Data)
1989 — Morning thunderstorms over central Missouri deluged Columbia with 5.98 inches of rain causing flash flooding. Daytime thunderstorms in Kentucky drenched Paducah with 1.73 inches of rain in less than half an hour. Evening thunderstorms in the north central U.S. produced wind gusts to 78 mph east of Moccasin, MT. (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 July 30 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.