The 2014-2015 precipitation season ended today (June 30th) and the drought continues unabated. Although the precipitation totals for the July 1-June 30 (2014-2015) period do not appear to be all that bad (generally 60-85% of average) this does not tell the whole story. A very wet December saved what otherwise would have been a catastrophically dry year. In fact, the past six months (since January 1st) have been one of the driest such periods on record for many locations, including San Francisco. Here are some details about the past rainy season and the current drought.
weatherhistorian, • 7:02 PM GMT on June 30, 2015