Frost dates in Salt Lake County, Utah
The average last spring frost in Salt Lake County falls Mar 31 to Jun 11 and the average first fall frost Sep 18 to Nov 8, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 6a to 7b. Places: Bluffdale, Brighton, Draper, Emigration Canyon metro township, Herriman, Holladay. 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 |
|---|---|---|---|---|
| 84006 | West Jordan | Apr 3 | Nov 4 | 7a |
| 84009 | South Jordan | Apr 18 | Oct 22 | 7a |
| 84020 | Draper | Apr 18 | Oct 22 | 7a |
| 84044 | Magna metro township | Apr 3 | Nov 4 | 7b |
| 84047 | Midvale | Apr 29 | Oct 22 | 7b |
| 84065 | Bluffdale | Apr 18 | Oct 22 | 7a |
| 84070 | Sandy | Apr 18 | Oct 22 | 7b |
| 84081 | West Jordan | Apr 18 | Oct 22 | 7b |
| 84084 | West Jordan | Apr 29 | Oct 22 | 7b |
| 84088 | West Jordan | Apr 18 | Oct 22 | 7b |
| 84092 | Sandy | Jun 11 | Sep 18 | 6b |
| 84093 | Sandy | Apr 29 | Oct 22 | 7b |
| 84094 | Sandy | Apr 29 | Oct 22 | 7b |
| 84095 | South Jordan | Apr 18 | Oct 22 | 7a |
| 84096 | Herriman | Apr 18 | Oct 22 | 7a |
| 84101 | Salt Lake City | Mar 31 | Nov 8 | 7b |
| 84102 | Salt Lake City | Mar 31 | Nov 8 | 7b |
| 84103 | Salt Lake City | May 13 | Oct 7 | 6b |
| 84104 | Salt Lake City | Apr 8 | Oct 31 | 7b |
| 84105 | Salt Lake City | Apr 25 | Oct 18 | 7b |
| 84106 | Salt Lake City | Apr 25 | Oct 18 | 7b |
| 84107 | Murray | Apr 29 | Oct 22 | 7b |
| 84108 | Emigration Canyon metro township | May 7 | Oct 14 | 6b |
| 84109 | Millcreek | May 7 | Oct 14 | 6b |
| 84111 | Salt Lake City | Mar 31 | Nov 8 | 7b |
| 84112 | Salt Lake City | Apr 25 | Oct 18 | 7a |
| 84113 | Salt Lake City | Apr 25 | Oct 18 | 7a |
| 84114 | Salt Lake City | Mar 31 | Nov 8 | 7b |
| 84115 | South Salt Lake | Mar 31 | Nov 8 | 7b |
| 84116 | Salt Lake City | Apr 8 | Oct 31 | 7b |
| 84117 | Holladay | Apr 29 | Oct 22 | 7b |
| 84118 | West Valley City | Apr 8 | Oct 31 | 7b |
| 84119 | West Valley City | Apr 8 | Oct 31 | 7b |
| 84120 | West Valley City | Apr 8 | Oct 31 | 7b |
| 84121 | Brighton | Jun 11 | Sep 18 | 6a |
| 84123 | Taylorsville | Apr 25 | Oct 18 | 7b |
| 84124 | Millcreek | Apr 29 | Oct 22 | 7b |
| 84128 | West Valley City | Apr 8 | Oct 31 | 7b |
| 84129 | Taylorsville | Apr 8 | Oct 31 | 7b |
| 84138 | Salt Lake City | Mar 31 | Nov 8 | 7b |
| 84150 | Salt Lake City | Mar 31 | Nov 8 | 7b |
| 84180 | Salt Lake City | Mar 31 | Nov 8 | 7b |
Nearby counties
Davis County Utah County Wasatch County Summit County Morgan County Weber County
All Utah counties · Download Utah 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.