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    Climate change in San Diego, California

    Climate change is affecting locations like San Diego in a variety of ways. In fall, these impacts include more unusually warm days, more frequent fire weather, and increased food prices.

    Explore these pages to learn how people in San Diego are at risk in a warming world.


    San Diego's climate threats in include:

    Explore some ways climate change is affecting San Diego in fall

    More warm fall days

    Fall (September-November) has warmed nationwide since 1970.

    More fire weather

    Wildfire seasons are lengthening and intensifying.

    Impacts to food prices

    Extreme events fueled by climate change can damage crops, reduce yields, and disrupt supply chains.

    More graphics about San Diego and climate change

    Browse climate-related graphics for all seasons localized for San Diego, available for download and use consistent with our Terms of use.

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