What Growing Zone Is Fairhaven?

Our records indicate the United States Department of Agriculture has given Fairhaven a growing zone designation of 9b. Sometimes also called the planting or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Fairhaven's climate based on the average extreme annual temperature.Our data is based on the latest 2023 USDA maps, which used Fairhaven's weather data from 1991 - 2020 in their analysis.

map of growing zone 9b (Northern California)map of growing zone 9bLatest CA growing zone map

If you are looking for plants suitable for growing in the Fairhaven area, head on over to our page on plants that grow well in Fairhaven, CA.

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Stainless Steel Garden Tool Set

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Wooden Chicken Coop

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Metal Arbor Trellis

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map of growing zone 9b (Northern California)map of growing zone 9bLatest CA growing zone map

The growing zone is a measure of the lowest temperature that a plant can survive based on average lowest year temperatures, helping you to decide what plants would grow best in your particular climate. Since Fairhaven is in growing zone 9b this means that plants there can survive temperatures as low as 25 to 30 degrees Fahrenheit. Plants for Fairhaven's climate should be chosen with this in mind, or plants should be moved inside to keep their core temperature in the right range if necessary.

USDA growing zone map of the United States

Some zones may have been changed by the USDA as of 2023. To see if the Fairhaven area has been affected, refer to this map of half zone changes from the 2012 version of the USDA zones to the 2023 version.

map of usda hardiness zone changes from 2012 to 2023Half zone changes from 2012 to 2023

The updated map shows that over half of the Southeast has warmed by about half a zone. For gardeners, that means you can now grow plants that tolerate a bit more heat and less frost than before. The tan areas reflect this shift. Meanwhile, the white areas had slight temperature changes, but not enough to move them into a new zone. In the Western U.S., a few spots shifted cooler. That’s not due to a colder climate, but because the new map uses a larger dataset, giving a more accurate picture of local conditions. It's important to keep track of these changes when planning your garden!

Hardiness Zone FAQ

Have questions about hardiness zones and what they mean for your garden? Check out our FAQ below for quick answers to common questions about USDA hardiness zones and how they affect plant selection in Fairhaven, CA.

The USDA hardiness zone is 9b for Fairhaven. This is sometimes also referred to as the growing or planting zone. These terms are used interchangeably.

Fairhaven's Growing Zone Details

USDA Growing Zone: 9b

Zip Codes: 95564

Longitude: -124.2014

Latitude: 40.7884

Lowest Avg Temperatures (F): 25 to 30

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Steel Hori Hori Weeding Knife

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Rustic Iron Garden Trellis

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Map of the Fairhaven Area

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Hoeing Ain't Easy Garden Sign

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Raised Garden Bed Kit

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Stainless Steel Garden Tool Set

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Complete garden tool set with heavy-duty stainless steel tools for all your gardening needs.
Steel Hori Hori Weeding Knife

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Versatile Japanese-style gardening knife for weeding and planting.
Deluxe Plastic Watering Can

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High-capacity watering can with comfortable grip and precise spout.

Plants For Other States

Looking for the best plants in a different area of the United States? Click on a button below to find plants that are ideal for that state's temperatures.

Alaska Alabama Arkansas Arizona California Colorado Connecticut Delaware Florida Georgia Hawaii Iowa Idaho Illinois Indiana Kansas Kentucky Louisiana Massachusetts Maryland Maine Michigan Minnesota Missouri Mississippi Montana North Carolina North Dakota Nebraska New Hampshire New Jersey New Mexico Nevada New York Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Virginia Vermont Washington Wisconsin West Virginia Wyoming
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Spacious greenhouse for extending your growing season.
Deluxe Plastic Watering Can

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High-capacity watering can with comfortable grip and precise spout.
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Shiitake Mushroom Kit

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Grow fresh herbs and vegetables year-round with this indoor hydroponic garden system.

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