18 August


US Weather events

US Weather events

1925 93 yrs ago
During the late morning hours a severe hailstorm struck southeastern Iowa completely destroying crops along a path six to ten miles wide and 75 miles long. The hail also injured and killed poultry and livestock, and caused a total of 2.5 million dollars damage. The hailstorm flattened fields of corn to such an extent that many had to leave their farms in search of other work. It was one of the worst hailstorms of record for the nation. (The Weather Channel)
1983 35 yrs ago
Hurricane Alicia ravaged southeastern Texas. The hurricane caused more than three billion dollars property damage, making it one of the costliest hurricanes in the history of the U.S. Just thirteen persons were killed, but 1800 others were injured. The hurricane packed winds to 130 mph as it crossed Galveston Island, and spawned twenty-two tornadoes in less than 24 hours as it made landfall. (The Weather Channel)
1987 31 yrs ago
Thirteen cities in the eastern U.S. reported record high temperatures for the date, including Orlando FL with a reading of 98 degrees, and Portland ME with a high of 94 degrees. Newark NJ reached 90 degrees for the thirty-sixth time of the year, their second highest total of record. (The National Weather Summary)
1988 30 yrs ago
Twenty-two cities, from the Carolinas to the Upper Ohio Valley, reported record high temperatures for the date, pushing the total number of daily record highs since the first of June above the 1100 mark. Afternoon highs of 102 degrees at Greensboro NC and 105 degrees at Raleigh NC equalled all-time records. Evening thunderstorms in Montana produced wind gusts to 75 mph at Scobey. (The National Weather Summary)
1989 29 yrs ago
Thunderstorms over the Middle Atlantic Coast Region and the Upper Ohio Valley produced torrential rains in eastern Virginia during the late morning and afternoon hours. Totals ranged up to twelve inches at Yorktown. Williamsburg VA was deluged with 10.78 inches of rain between 6 AM and 10 AM, with 6.72 inches reported in just two hours. Flash flooding caused nearly twelve million dollars damage in Accomack County VA. Early evening thunderstorms in the Central High Plains Region produced walnut size hail and wind gusts to 80 mph around Casper WY. Thunderstorms produced locally heavy rains in the Yellowstone Park area, causing fifteen mudslides. (The National Weather Summary)
Origine dati: http://www.weatherforyou.com/


World records

World records


-- no data for this day --


F5 tornadoes

F5 tornadoes


-- no data for this day --


Deadly earthquakes

Deadly earthquakes

Aug 18, 1959 6.37 UTC 59 yrs ago
United States (mappa) , 15 km deep Magnitudo: 7.3 UK
Total deaths resulting from an earthquake (Utsu catalog)28
Total deaths resulting from an earthquake (Emergency Events Database)28

Aug 18, 1980 15.07 UTC 38 yrs ago
Ecuador (mappa) , 55.9 km deep Magnitudo: 5.9
Deaths resulting from earthquake shaking8
Total fatalities resulting from earthquake shaking and secondary effects8
Total deaths resulting from an earthquake (Utsu catalog)8
Total deaths resulting from an earthquake (Emergency Events Database)8

Aug 18, 1994 1.13 UTC 24 yrs ago
Algeria (mappa) , 9 km deep Magnitudo: 5.8
Deaths resulting from earthquake shaking159
Total fatalities resulting from earthquake shaking and secondary effects159
Total deaths resulting from an earthquake (Utsu catalog)159
Total deaths resulting from an earthquake (Emergency Events Database)171





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