Wellston, OK 74881 Frost Dates
When can you plant in Wellston, OK?
Typically, the last spring freeze lands around 04/04, roughly 219 days out. The first fall frost typically arrives around 10/30, about 208 frost-free days later.
Zone 7b (5 to 10°F average annual minimum) comes from the USDA Plant Hardiness Zone Map; the frost dates above are the 1991-2020 normal at the nearest reporting NOAA station for Wellston, not a forecast for this year.
What to do before the first frost
About 9 weeks of growing season left in Wellston before the first fall frost — a cold frame or row cover can stretch harvest weeks past that date.
The actual range around Wellston's last frost
04/04 is the middle of 30 years of NOAA records, not a promise. Plant by 03/19 and you're betting against frost in roughly 9 years out of 10. 04/21 is the safer bet, historically only a 1-in-10 chance of frost that late.
How Wellston compares
At roughly 208 frost-free days, Wellston places 15,708 of 40,283 ZIP codes in this dataset. Within OK, it ranks 523 of 764.
Learn more
the frost range covers how to read the range around Wellston's dates instead of trusting one. local microclimates covers what one yard in Wellston can differ from the 74881 normal.