california water watch, hydrology update and drought status. nov 9, 2005 · a summary of precipitation since midnight, current seasonal totals (since october 1), and comparison to last year's seasonal totals. Precipitation totals are ending. california seasonal rainfall and percent of normal. this product contains preliminary climate data subject to revision. This product relies on precipitation data issued by local nws offices. Data represent precipitation (inches) ending at 500 pm pdt on 10/06/2024. the map of california shows how this water year’s precipitation compares to what has been observed historically. The chart below provides a summary of california’s current. northern california observed precipitation map. Links to interactive precipitation maps.
