Average First Frost Dates for Washington
About First Frost Dates in Washington
First Frost Dates were calculated using daily climate data from the period between 1991-2020.
Interactive Map of Average First Frost Dates for Washington
Click on the map for more information. Click on the icon in the lower right to view the map legend. Add additional data layers using the icon in the upper right corner.
List of Average First Frost Dates for Locations in Washington
| Location | Average First Frost Dates |
|---|---|
| Aberdeen | November 11 - 20 |
| Anacortes | October 21 - 31 |
| Arlington | November 1 - 10 |
| Auburn | November 1 - 10 |
| Bainbridge Island | November 11 - 20 |
| Battle Ground | October 11 - 20 |
| Bellevue | November 11 - 20 |
| Bellingham | November 1 - 10 |
| Bonney Lake | October 21 - 31 |
| Bothell | November 11 - 20 |
| Bremerton | November 11 - 20 |
| Burien | November 11 - 20 |
| Camano | October 21 - 31 |
| Camas | November 11 - 20 |
| Centralia | November 1 - 10 |
| Cottage Lake | November 1 - 10 |
| Covington | November 1 - 10 |
| Des Moines | November 11 - 20 |
| Edmonds | November 1 - 10 |
| Ellensburg | September 21 - 30 |
| Everett | October 21 - 31 |
| Federal Way | November 11 - 20 |
| Ferndale | October 21 - 31 |
| Five Corners | October 21 - 31 |
| Frederickson | October 21 - 31 |
| Graham | October 21 - 31 |
| Hazel Dell | October 11 - 20 |
| Issaquah | November 1 - 10 |
| Kenmore | November 11 - 20 |
| Kennewick | October 21 - 31 |
| Kent | November 1 - 10 |
| Kirkland | November 11 - 20 |
| Lacey | October 11 - 20 |
| Lake Stevens | October 21 - 31 |
| Lake Stickney | November 1 - 10 |
| Lakewood | October 11 - 20 |
| Liberty Lake | October 11 - 20 |
| Longview | November 1 - 10 |
| Lynden | October 21 - 31 |
| Lynnwood | November 1 - 10 |
| Maple Valley | October 21 - 31 |
| Martha Lake | November 1 - 10 |
| Marysville | October 21 - 31 |
| Mercer Island | November 11 - 20 |
| Mill Creek | November 1 - 10 |
| Monroe | October 21 - 31 |
| Moses Lake | October 11 - 20 |
| Mount Vernon | November 1 - 10 |
| Mountlake Terrace | November 11 - 20 |
| Mukilteo | October 21 - 31 |
| Oak Harbor | November 1 - 10 |
| Olympia | October 11 - 20 |
| Parkland | October 21 - 31 |
| Pasco | October 21 - 31 |
| Port Angeles | October 11 - 20 |
| Port Orchard | November 11 - 20 |
| Pullman | October 1 - 10 |
| Puyallup | October 21 - 31 |
| Redmond | November 11 - 20 |
| Renton | November 11 - 20 |
| Richland | October 21 - 31 |
| Salmon Creek | October 21 - 31 |
| Sammamish | November 11 - 20 |
| SeaTac | November 11 - 20 |
| Seattle | November 11 - 20 |
| Shoreline | November 11 - 20 |
| Silver Firs | October 21 - 31 |
| Silverdale | November 1 - 10 |
| South Hill | October 21 - 31 |
| Spanaway | October 21 - 31 |
| Spokane | October 11 - 20 |
| Spokane Valley | October 11 - 20 |
| Sunnyside | October 11 - 20 |
| Tacoma | November 1 - 10 |
| Tukwila | November 11 - 20 |
| Tumwater | October 11 - 20 |
| University Place | October 21 - 31 |
| Vancouver | October 21 - 31 |
| Walla Walla | October 21 - 31 |
| Washougal | November 1 - 10 |
| Wenatchee | October 21 - 31 |
| West Richland | October 21 - 31 |
| White Center | November 11 - 20 |
| Yakima | October 1 - 10 |