{"api":"The Waterline Data API","version":"v1","docs":"https://the-waterline.com/api","data_as_of":"2026-11-09","data_as_of_label":"Nov 9, 2026","data_pulled_at":"2026-11-11T01:08:34.977Z","generated_at":"2026-11-11T08:16:52.220Z","attribution":"Credit The Waterline (the-waterline.com) with a visible link to the page the figure came from; every record carries its page_url.","id":"snowpack/california","section":"snowpack","section_label":"Snowpack","title":"California snowpack","subtitle":"Statewide snow water equivalent vs the 1991-2020 median","description":"California snowpack: the snow year is complete. Peak snow water equivalent reached 0.9 in around Nov 3, 2026, 239% of the 1991-2020 normal peak. From USDA NRCS SNOTEL.","page_url":"https://the-waterline.com/snowpack/california","headline":null,"unit":"in","data_through":"2026-11-09","frequency":"Daily in season (Oct-Jun); melts out by mid-summer","status":"not_current","status_note":"Snow season over","last_quoted":"2026-06-21","source":"USDA NRCS SNOTEL (Air-Water Database)","provenance":{"source":"USDA NRCS SNOTEL (Air-Water Database)","series":"Snow water equivalent (WTEQ), basin-index percent of the 1991-2020 median","geography":"California","unit":"in","period":"Daily reading, aggregated across reporting SNOTEL stations","lastObservation":"Jun 21, 2026","frequency":"Daily in season (Oct-Jun); melts out by mid-summer"},"citation":"California snowpack: 0.9 in on Nov 3, 2026 as of Nov 9, 2026 (USDA NRCS SNOTEL, basin-index SWE). The Waterline. https://the-waterline.com/snowpack/california","series":[{"label":"This snow year","unit":"in","points":[{"date":"2026-10-01","value":0},{"date":"2026-10-02","value":0},{"date":"2026-10-03","value":0},{"date":"2026-10-04","value":0},{"date":"2026-10-05","value":0},{"date":"2026-10-06","value":0},{"date":"2026-10-07","value":0},{"date":"2026-10-08","value":0},{"date":"2026-10-09","value":0},{"date":"2026-10-10","value":0},{"date":"2026-10-11","value":0},{"date":"2026-10-12","value":0},{"date":"2026-10-13","value":0},{"date":"2026-10-14","value":0},{"date":"2026-10-15","value":0},{"date":"2026-10-16","value":0},{"date":"2026-10-17","value":0},{"date":"2026-10-18","value":0},{"date":"2026-10-19","value":0},{"date":"2026-10-20","value":0},{"date":"2026-10-21","value":0},{"date":"2026-10-22","value":0.025},{"date":"2026-10-23","value":0.0125},{"date":"2026-10-24","value":0.009375},{"date":"2026-10-25","value":0.009375},{"date":"2026-10-26","value":0.009375},{"date":"2026-10-27","value":0.009375},{"date":"2026-10-28","value":0.009375},{"date":"2026-10-29","value":0.015625},{"date":"2026-10-30","value":0.115625},{"date":"2026-10-31","value":0.678125},{"date":"2026-11-01","value":0.875},{"date":"2026-11-02","value":0.853125},{"date":"2026-11-03","value":0.88125},{"date":"2026-11-04","value":0.79375},{"date":"2026-11-05","value":0.740625},{"date":"2026-11-06","value":0.7},{"date":"2026-11-07","value":0.61875},{"date":"2026-11-08","value":0.5625},{"date":"2026-11-09","value":0.5125}]},{"label":"1991-2020 median","unit":"in","points":[{"date":"2026-10-01","value":0},{"date":"2026-10-02","value":0},{"date":"2026-10-03","value":0},{"date":"2026-10-04","value":0},{"date":"2026-10-05","value":0},{"date":"2026-10-06","value":0},{"date":"2026-10-07","value":0},{"date":"2026-10-08","value":0},{"date":"2026-10-09","value":0},{"date":"2026-10-10","value":0},{"date":"2026-10-11","value":0},{"date":"2026-10-12","value":0},{"date":"2026-10-13","value":0},{"date":"2026-10-14","value":0},{"date":"2026-10-15","value":0},{"date":"2026-10-16","value":0},{"date":"2026-10-17","value":0},{"date":"2026-10-18","value":0},{"date":"2026-10-19","value":0},{"date":"2026-10-20","value":0},{"date":"2026-10-21","value":0},{"date":"2026-10-22","value":0},{"date":"2026-10-23","value":0},{"date":"2026-10-24","value":0},{"date":"2026-10-25","value":0},{"date":"2026-10-26","value":0},{"date":"2026-10-27","value":0},{"date":"2026-10-28","value":0},{"date":"2026-10-29","value":0},{"date":"2026-10-30","value":0.003125},{"date":"2026-10-31","value":0.021875},{"date":"2026-11-01","value":0.025},{"date":"2026-11-02","value":0.090625},{"date":"2026-11-03","value":0.128125},{"date":"2026-11-04","value":0.1375},{"date":"2026-11-05","value":0.125},{"date":"2026-11-06","value":0.13125},{"date":"2026-11-07","value":0.284375},{"date":"2026-11-08","value":0.328125},{"date":"2026-11-09","value":0.36875}]}],"tables":[{"caption":null,"columns":["Measure","Value"],"rows":[["This season's peak (SWE)","0.9 in on Nov 3, 2026"],["Normal peak (1991-2020 median)","0.4 in"],["Peak vs normal peak","239%"],["Percent of median at last snow reading","0% (Jun 21, 2026)"],["Water-year precipitation to date","2.3 in (85% of median)"]]}]}