The overnight rainfall (through 7 am Friday, Feb 28) has pushed San Francisco's seasonal rainfall to 7.57". While still a paltry amount, this means that the 2013-2014 rainfall season (July 1-Jun 30) will NOT be the driest in the 165 years since rainfall records began in SF in 1849. And given the expected rainfall through the rest of the day, this season may jump into 3rd place. The Ten Driest Seasons were:
1850 7.42"
1975 7.95"
1897 9.38"
1863 10.08"
1958 10.46"
1919 10.46"
1876 11.04"
1976 11.06"
1971 11.06"
1917 11.47"
(See http://ggweather.com/sf/season.html)
And it should be noted that the normal San Francisco rainfall for the remaining four months (Mar-Jun) is still another 5.60".