FrostDateCheck

Glendora, MS 38962 Frost Dates

When can you plant in Glendora, MS?

Zone 8b

Typically, the last spring freeze lands around 03/07, roughly 191 days out. The first fall frost typically arrives around 11/17, about 254 frost-free days later.

Glendora sits in USDA Zone 8b (15 to 20°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.

What to do before the first frost

About 12 weeks of growing season left in Glendora before the first fall frost — a cold frame or row cover can stretch harvest weeks past that date.

How much risk comes with planting early here

03/07 is the middle of 30 years of NOAA records, not a promise. Plant by 02/15 and you're betting against frost in roughly 9 years out of 10. 03/27 is the safer bet, historically only a 1-in-10 chance of frost that late.

How Glendora compares

At roughly 254 frost-free days, Glendora places 7,064 of 40,283 ZIP codes in this dataset. Within MS, it ranks 110 of 523.

Learn more

the frost range covers how to read the range around Glendora's dates instead of trusting one. local microclimates covers what one yard in Glendora can differ from the 38962 normal.