Frost dates in Glenn County, California
The average last spring frost in Glenn County falls Jan 29 to Apr 5 and the average first fall frost Nov 13 to Dec 7, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 9a to 9b. Places: Artois, Elk Creek, Hamilton City, Orland, Willows. Pick a ZIP for 10% and 90% odds, soil temperature and the 7-day freeze forecast.
| ZIP | Place | Last spring frost | First fall frost | Zone |
|---|---|---|---|---|
| 95913 | Artois | Feb 25 | Dec 2 | 9b |
| 95920 | Jan 29 | Dec 7 | 9b | |
| 95939 | Elk Creek | Apr 5 | Nov 13 | 9a |
| 95943 | Mar 4 | Nov 17 | 9b | |
| 95951 | Hamilton City | Mar 4 | Nov 17 | 9b |
| 95963 | Orland | Feb 25 | Dec 2 | 9b |
| 95988 | Willows | Feb 21 | Dec 6 | 9b |
Nearby counties
Colusa County Butte County Tehama County Sutter County Lake County Yuba County
All California counties · Download California frost dates (CSV)
Never miss a frost: get The Dial
Weekly yard timing, plus frost and soil-temperature alerts for your ZIP code.
- Freeze alerts
- Soil-temp heads-up
- Weekly yard to-dos
Free. One weekly email plus alerts when your ZIP has a frost or a soil-temperature change worth acting on. After you submit, Kit (our email provider) sends a confirmation email: check your email and click the link to confirm. You aren't subscribed until you do. We collect only your email address and ZIP, sent to Kit to deliver The Dial. Unsubscribe anytime.