The time-series shows Southern Sierras precipitation (high elevation) by combining 6 different stations into a single index. The stations are Balch Power House (1,745'), Giant Forest (6401'), Ash Mountain (1700'), Springville (1024), Pascoes (9150'), and Isabella Dam (1695'). Also see the North Sierras and Central Sierras precipitation indices.
Time Interval: Monthly
Time Coverage: 1923 to 2017
Update Status: Not regularly updated
Data is from the California department of water resources. It can be plotted here: https://cdec.water.ca.gov/cdecapp/precipapp/get6SIPrecipIndex.action. Original historic values are here. Recent updates are here. Values between the 2 are here.
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Document maintained by Cathy Smith (email@example.com)
Updated: Apr 27, 2017 10:26:32 MDT