Frost/Freeze — San Joaquin Confluence, California

2020-11-30 · San Joaquin Confluence, California

Event narrative

Several locations reported minimum temperatures between 28 and 32 degrees on November 30.

Wider weather episode

The cold and dry airmass which pushed into the San Joaquin Valley on November 25 remained in place for several days, and with clear skies and light winds prevailing; temperatures dropped below the freezing mark for 2 to 4 hours on the morning of November 30 with lows ranging between 28 and 32 degrees at most stations.

Source: NOAA Storm Events Database, event_id 923138. Narrative written by the NWS forecast office that issued the report.