Coweta, OK 74429 Frost Dates
Coweta, OK: when does the frost end?
The last spring frost here typically falls around 04/01, about 216 days from today. Fall's first freeze usually shows up around 11/01, roughly 212 days after the last spring frost.
Coweta sits in USDA Zone 7b (5 to 10°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 9 weeks until Coweta's first fall frost, a row cover or cold frame is what stretches the last few weeks of harvest here.
The actual range around Coweta's last frost
04/01 is the middle of 30 years of NOAA records, not a promise. Getting tender plants in by 03/12 carries real risk, frost has hit that late in about 9 of 10 years here. Wait until 04/20 and only about 1 year in 10 sees frost after that.
Coweta against the rest of the dataset
At roughly 212 frost-free days, Coweta places 14,586 of 40,283 ZIP codes in this dataset. Within OK, it ranks 418 of 764.
Learn more
Before leaning on 74429's figures: local microclimates explains what one yard in Coweta can differ from the 74429 normal, while zone vs. frost date explains why Zone 7b and Coweta's frost date answer different questions.