Summer Temperature Comparison
Climate

California vs Hawaii: Summer Temperature

California has hotter summers than Hawaii.

California flag
California
CA • West
Winner
73.4°F
Average statewide summer temperature across June, July, and August.
Hawaii flag
Hawaii
HI • West
72.2°F
Average statewide summer temperature across June, July, and August.

Visual Comparison

California 73.4°F
Hawaii 72.2°F

Difference: 1.2°F — California leads.

National Rankings

Where They Rank Nationally

See where both states fall among all 50 states for summer temperature.

California #17 · 73.4°F
Hawaii #22 · 72.2°F
Lowest Highest

Top 10 States — Summer Temperature

#1 Louisiana flag Louisiana
81.1°F
#2 Texas flag Texas
81.1°F
#3 Florida flag Florida
81.0°F
#4 Oklahoma flag Oklahoma
79.6°F
#5 Mississippi flag Mississippi
79.5°F
#6 Arkansas flag Arkansas
78.8°F
#7 Georgia flag Georgia
78.7°F
#8 Alabama flag Alabama
78.6°F
#9 South Carolina flag South Carolina
78.4°F
#10 Arizona flag Arizona
78.1°F
Selected states
#17 California flag California
73.4°F
#22 Hawaii flag Hawaii
72.2°F

California ranks 17th and Hawaii ranks 22nd nationally for summer temperature.

Related Context

Climate Breakdown

Summer heat affects electricity bills, outdoor lifestyle, and worker productivity.

Metric
California
Hawaii

What This Means

California vs Hawaii: Summer Temperature in context

California has a summer temperature of 73.4°F, compared with 72.2°F in Hawaii. Average statewide summer temperature across June, July, and August.

California
73.4°F
Hawaii
72.2°F
Difference
1.2°F

People Also Ask

California vs Hawaii Summer Temperature — Common Questions

Q What is California's summer temperature?

California's summer temperature is 73.4°F.

Q What is Hawaii's summer temperature?

Hawaii's summer temperature is 72.2°F.

Q Which state has a higher summer temperature — California or Hawaii?

California has hotter summers than Hawaii.

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.