Frost dates for Warner Robins, GA
At Warner Robins, the median last spring frost (32°F) is Mar 11 and the median first fall frost is Nov 19, for a typical growing season of 256 days. For a 90% chance that the last frost has passed, wait until Mar 31. Nearby ZIP codes are in USDA hardiness zone 8b.
- Mar 11Last spring frost (median)50% chance of 32°F after this date
- Mar 31Safer planting date10% chance of 32°F after this date
- Nov 19First fall frost (median)50% chance of 32°F by this date
- 256 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 2 | Mar 26 | Apr 11 |
| 32°F | Feb 15 | Mar 11 | Mar 31 |
| 28°F | Jan 29 | Feb 24 | Mar 20 |
| 24°F | Jan 5 | Feb 4 | Mar 5 |
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 27 | Nov 9 | Nov 26 |
| 32°F | Nov 4 | Nov 19 | Dec 9 |
| 28°F | Nov 14 | Dec 4 | Jan 2 |
| 24°F | Nov 28 | Dec 24 | Jan 24 |
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 | 205 days | 229 days | 255 days |
| 32°F | 229 days | 256 days | 285 days |
| 28°F | 253 days | 285 days | 320 days |
| 24°F | 283 days | 319 days | 353 days |
Chance of a freeze in any year
| Temperature | Chance per year |
|---|---|
| 36°F | 100% |
| 32°F | 100% |
| 28°F | 100% |
| 24°F | 93% |
ZIP codes whose closest station is this one
| ZIP | Hardiness zone | Avg. extreme low | Distance |
|---|---|---|---|
| 31098 | 8b | 15 to 20°F | 4 km |
| 31088 | 8b | 15 to 20°F | 4 km |
| 31005 | 8b | 15 to 20°F | 8 km |
| 31020 | 8b | 15 to 20°F | 12 km |
| 31047 | 8b | 15 to 20°F | 16 km |
| 31044 | 8b | 15 to 20°F | 22 km |
| 31069 | 8b | 15 to 20°F | 23 km |
| 31057 | 8b | 15 to 20°F | 37 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 USC00099124, at 32.6094, -83.6164, elevation 128 m (420 ft).
- Data quality: Representative (10+ years), 19 years of freeze data.
- Average days per year at or below 32°F: 40.
- Frost risk changes over short distances. Valleys and low spots freeze earlier than hillsides and city centers.
Nearby weather stations
- Macon Middle Ga Regional Airport (9 km)
- Hawkinsville (39 km)
- Irwinton 4 WNW (43 km)
- Eastman 1 W (60 km)
- Milledgeville (63 km)
- Dublin (67 km)
- Thomaston 4se (67 km)
- Dublin 2 (67 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.