Monthly Totals: Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Sep2018 Oct2018 . //--> "Downtown San Francisco did not see record rainfall in this period (Dec. 26 through Jan. 16)due to even more exceptional rainfall in the Great Flood from December 1861 to January 1862," National Weather Service meteorologist Jeff Lorber said. - Ventura County Mountains; Santa Barbara County Interior Mountains, Los Angeles/Oxnard Southern California has only gotten a taste of the powerful winter storm system that forecasters say will bring an extended period of cold temperatures, high winds and snow, prompting the regions first blizzard warning on record. Downtown L.A.'s all-time cumulative January rainfall record was in 1969, recording 14.94 inches. cities,
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