Frost dates by ZIP code: The nearest NOAA stations to your ZIP, 1991-2020 normals
Enter a five-digit ZIP code. PlainClimate finds its center (Census Bureau 2024) and the five nearest NOAA stations with frost dates, and shows each station's last spring and first autumn 32°F dates with its distance and elevation.
Frost dates near ZIP 34232
The USDA's 2023 Plant Hardiness Zone Map puts ZIP 34232 in zone 10a (the coldest night of a typical year: 30 to 35°F).
The nearest station, Sarasota, FL, is 8 miles from the ZIP's center: a night at 32°F or colder comes there in only 31% of years, and NOAA's median date of the last spring frost is January 15. By the USDA's method its plant hardiness zone is 10a.
| Station | Distance | Elevation | Last frost (median) | 1 in 10 after | First frost (median) | Hardiness zone |
|---|---|---|---|---|---|---|
| Sarasota, FLSarasota Bradenton Airport | 8 mi | 28 ft | January 15 | February 8 | January 10 | 10a |
| Bradenton, FL5 mi ESE | 9 mi | 20 ft | January 16 | February 9 | January 11 | 10a |
| Myakka River State Park, FL | 11 mi | 19 ft | February 1 | March 3 | January 6 | 9b |
| Venice, FL | 16 mi | 8 ft | January 25 | February 15 | January 19 | 10a |
| Parrish, FL | 21 mi | 60 ft | January 28 | February 24 | January 9 | 10a |
Frost comes later in spring at higher and colder stations and earlier in low, open ground: prefer a station at a similar elevation to yours. Hardiness zone in the table: the USDA's rule (the average of each year's coldest night, 1991-2020) applied to the station's own record.
Every frost threshold at Sarasota
NOAA publishes the dates for several temperatures and odds. A 30% spring date means a 3-in-10 chance of a later frost (the convention almanacs use); 50% is the median; 10% the cautious date.
| Threshold | Spring, 10% | Spring, 30% | Spring, 50% | Spring, 90% | Autumn, 50% | Autumn, 10% |
|---|---|---|---|---|---|---|
| 36°F (light frost) | February 24 | February 5 | January 27 | January 1 | January 7 | December 16 |
| 32°F | February 8 | January 27 | January 15 | December 29 | January 10 | December 24 |
Source: NOAA NCEI 1991-2020 annual normals; ZIP centers: Census Bureau 2024 Gazetteer; USDA 2023 Plant Hardiness Zone Map, ZIP listings: PRISM Group, Oregon State University, https://prism.oregonstate.edu, accessed October 8, 2026. Autumn 10%: one year in ten has its first frost before this date.