California vs Idaho: Annual Precipitation
Idaho is drier overall than California.
Visual Comparison
Difference: 3.3 inches — Idaho leads.
Related Context
Precipitation & Climate
Rain and snow affect agriculture, flood risk, water supply, and outdoor lifestyle.
What This Means
California vs Idaho: Annual Precipitation in context
Idaho has a annual precipitation of 18.9 in, compared with 22.2 in in California. Average annual rain and snowfall combined, measured in inches.
People Also Ask
California vs Idaho Annual Precipitation — Common Questions
Q What is California's annual precipitation?
California's annual precipitation is 22.2 in.
Q What is Idaho's annual precipitation?
Idaho's annual precipitation is 18.9 in.
Q Which state has a lower annual precipitation — California or Idaho?
Idaho is drier overall than California.
More Comparisons: California vs Idaho
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Sources: Core demographic data comes from the 2020 U.S. Census, with land area from U.S. Census Bureau TIGER files. Income, housing, affordability, and tax fields are maintained in our comparison dataset; purchasing-power figures use BEA Regional Price Parities. Minimum wage data comes from the U.S. Department of Labor, gas prices from AAA, and electricity rates from the U.S. Energy Information Administration. Political control and election fields use 2024 presidential results together with National Conference of State Legislatures data. Gun-law labels use the Giffords scorecard, alcohol system data comes from NABCA, and marijuana status uses NCSL's state cannabis laws tracker.