Frost dates for Stamford 1, TX
At Stamford 1, the median last spring frost (32°F) is Mar 23 and the median first fall frost is Nov 11, for a typical growing season of 234 days. For a 90% chance that the last frost has passed, wait until Apr 12. Nearby ZIP codes are in USDA hardiness zone 8a.
- Mar 23Last spring frost (median)50% chance of 32°F after this date
- Apr 12Safer planting date10% chance of 32°F after this date
- Nov 11First fall frost (median)50% chance of 32°F by this date
- 234 daysGrowing season (median)between 32°F freezes
Last spring frost dates
The chance that the temperature drops to the threshold after each date.
| Temperature | 90% chance later | 50% chance later | 10% chance later |
|---|---|---|---|
| 36°F | Mar 15 | Apr 4 | Apr 24 |
| 32°F | Mar 2 | Mar 23 | Apr 12 |
| 28°F | Feb 18 | Mar 8 | Mar 31 |
| 24°F | Jan 31 | Feb 25 | Mar 17 |
First fall frost dates
The chance that the temperature has dropped to the threshold by each date.
| Temperature | 10% chance by | 50% chance by | 90% chance by |
|---|---|---|---|
| 36°F | Oct 19 | Nov 2 | Nov 16 |
| 32°F | Oct 28 | Nov 11 | Nov 29 |
| 28°F | Nov 4 | Nov 20 | Dec 8 |
| 24°F | Nov 13 | Dec 4 | Dec 26 |
Growing season length
Days between the last spring and first fall freeze, as the length reached in 9, 5 and 1 out of 10 years.
| Temperature | 9 in 10 years at least | 5 in 10 years at least | 1 in 10 years at least |
|---|---|---|---|
| 36°F | 188 days | 212 days | 236 days |
| 32°F | 208 days | 234 days | 259 days |
| 28°F | 229 days | 257 days | 283 days |
| 24°F | 254 days | 283 days | 311 days |
Chance of a freeze in any year
| Temperature | Chance per year |
|---|---|
| 36°F | 100% |
| 32°F | 100% |
| 28°F | 100% |
| 24°F | 100% |
ZIP codes whose closest station is this one
| ZIP | Hardiness zone | Avg. extreme low | Distance |
|---|---|---|---|
| 79553 | 8a | 10 to 15°F | 4 km |
| 79503 | 8a | 10 to 15°F | 12 km |
| 79548 | 8a | 10 to 15°F | 18 km |
| 79533 | 8a | 10 to 15°F | 26 km |
Not the official USDA Plant Hardiness Zone Map. Zones shown here are the values published in the USDA-ARS / Oregon State University PRISM Group 2023 ZIP code tables, shown unaltered. For the official interactive map, visit planthardiness.ars.usda.gov.
About this station
- NOAA station ID USC00418583, at 32.9403, -99.8036, elevation 491 m (1,612 ft).
- Data quality: Standard (24+ years of data), 27 years of freeze data.
- Average days per year at or below 32°F: 65.
- Frost risk changes over short distances. Valleys and low spots freeze earlier than hillsides and city centers.
Nearby weather stations
- Anson (21 km)
- Haskell (26 km)
- Aspermont (46 km)
- Fort Griffin (53 km)
- Albany (54 km)
- Abilene 6ese (59 km)
- Munday (60 km)
- Abilene Regional Airport (60 km)
Sources
- NOAA National Centers for Environmental Information, U.S. Climate Normals 1991–2020, annual/seasonal normals by station (version 1.0.1), file dated June 27, 2023; documentation.
- USDA Agricultural Research Service and PRISM Group, Oregon State University, 2023 Plant Hardiness Zone Map ZIP code tables (CONUS, Alaska, Hawaii, Puerto Rico), files dated November 17, 2023. Data © PRISM Group, Oregon State University, https://prism.oregonstate.edu, accessed November 1, 2026. Official map: planthardiness.ars.usda.gov.
- U.S. Census Bureau, 2024 Gazetteer ZIP Code Tabulation Areas file, dated August 30, 2024 (ZIP centroids used to find the nearest station).
Freeze dates are 30-year probabilities, not forecasts. Check your local forecast before planting tender plants.