Bryan, TX 77803 Frost Dates
Bryan, TX: when does the frost end?
The last spring frost here typically falls around 02/27, about 183 days from today. Fall's first freeze usually shows up around 11/30, roughly 278 days after the last spring frost.
Bryan sits in USDA Zone 9a (20 to 25°F average annual minimum). The dates above are NOAA's 1991-2020 normal at the nearest reporting station, a 30-year average, not a forecast.
Stretching the season past the first frost
With roughly 13 weeks until Bryan's first fall frost, a row cover or cold frame is what stretches the last few weeks of harvest here.
The actual range around Bryan's last frost
02/27 is the middle of 30 years of NOAA records, not a promise. Getting tender plants in by 01/31 carries real risk, frost has hit that late in about 9 of 10 years here. Wait until 03/18 and only about 1 year in 10 sees frost after that.
Bryan against the rest of the dataset
At roughly 278 frost-free days, Bryan places 4,912 of 40,283 ZIP codes in this dataset. Within TX, it ranks 745 of 2,558.
Learn more
Before leaning on 77803's figures: local microclimates explains what one yard in Bryan can differ from the 77803 normal, while zone vs. frost date explains why Zone 9a and Bryan's frost date answer different questions.