20 July


US Weather events

US Weather events

1930 88 yrs ago
The temperature at Washington D.C. soared to an all-time record of 106 degrees. The next day Millsboro reached 110 degrees to set a record for the state of Delaware. July 1930 was one of the hottest and driest summers in the U.S., particularly in the Missouri Valley where severe drought conditions developed. Toward the end of the month state records were set for Kentucky with 114 degrees, and Mississippi with 115 degrees. (David Ludlum)
1934 84 yrs ago
The temperature at Keokuk, IA, soared to 118 degrees to establish a state record. (The Weather Channel)
1953 65 yrs ago
Twenty-two inches of hail reportedly fell northeast of Dickinson, ND. (The Weather Channel)
1986 32 yrs ago
The temperature at Charleston, SC, hit 104 degrees for the second day in a row to tie their all-time record high. (The Weather Channel)
1987 31 yrs ago
Thunderstorms produced severe weather across Minnesota, Wisconsin and Michigan. Thunderstorms produced wind gusts to 87 mph at Mosinee, WI, and strong thunderstorm winds capsized twenty-six boats on Grand Traverse Bay drowning two women. Thunderstorms produced nine inches of rain at Shakopee, MN, with 7.83 inches reported in six hours at Chaska, MN. Thunderstorms in north central Nebraska produced hail as large as golf balls in southwestern Cherry County, which accumulated to a depth of 12 inches. (The National Weather Summary)
1988 30 yrs ago
The temperature at Redding, CA, soared to an all-time record high of 118 degrees. Showers and thunderstorms produced much needed rains from New England to southern Texas. Salem, IN, was deluged with 7.2 inches of rain resulting in flash flooding. (The National Weather Summary)
1989 29 yrs ago
Showers and thunderstorms in the Middle Atlantic Coast Region soaked Wilmington, DE, with 2.28 inches of rain, pushing their total for the period May through July past the previous record of 22.43 inches. Heavy rain over that three month period virtually wiped out a 16.82 inch deficit which had been building since drought conditions began in 1985. Thunderstorms in central Indiana deluged Lebanon with 6.50 inches of rain in twelve hours, and thunderstorms over Florida produced wind gusts to 84 mph at Flagler Beach. (The National Weather Summary)
Data source: http://www.weatherforyou.com/


World records

World records


-- no data for this day --


F5 tornadoes

F5 tornadoes

1931 87 yrs ago
Lublin, Poland 2012 fatalities
This tornado is officially rated F4, however, the Polish Weather Service estimated winds at 246 to 324 mph (396 to 521 km/h), potentially ranking it as an F5.
Officially ranked below F5/EF5, but rating is disputed; event may have been F5/EF5


Deadly earthquakes

Deadly earthquakes

20.07.1983 22.03 UTC 35 yrs ago
Italy (kartta) , 33 km deep Magnitude: 4.4
Deaths resulting from earthquake shaking0
Total fatalities resulting from earthquake shaking and secondary effects1

20.07.1988 23.15 UTC 30 yrs ago
Taiwan (kartta) , 51 km deep Magnitude: 5.9
Secondary effectslandslide
Deaths resulting from earthquake shaking1
Total fatalities resulting from earthquake shaking and secondary effects1
Total deaths resulting from an earthquake (Utsu catalog)1





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Ohje ikkuna.

Klikkaamalla hammasrattaan näköistä kuvaketta ?merkin yläpuolelta pääset sivulle jossa voit muokata templaten ulkoasua ja käytettävia mittayksiköitä. Ulkoasun valinnasta voi muokkailla sivuston väriasetuksia ja kirjasin tyylejä.
Mittayksiköiksi Itse ainakin valitsen aina tuulennopeudeksi m/s yksikön, muuten kaikki pitäis olla oikein.
Lipunkuvakkeista voi valita sivuston kielen.
Tallenna napista valitsemasi tyyli tallennetaan käyttämäsi selaimen evästeisiin ja seuraavalla kerralla vieraillessasi sivustolla pitäisi sivu aueta tallennuksesi mukaan, näin ainakin teorisassa :)

Alla vielä lueteltuna sivuston käyttämät kuvakkeet.

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