Manassas Park, VA 20113 Frost Dates
When can you plant in Manassas Park, VA?
The last spring frost here typically falls around 04/15, about 230 days from today. The first fall frost typically arrives around 10/24, about 194 frost-free days later.
Manassas Park sits in USDA Zone 7a (0 to 5°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 8 weeks of growing season left in Manassas Park before the first fall frost — a cold frame or row cover can stretch harvest weeks past that date.
The actual range around Manassas Park's last frost
04/15 is the middle of 30 years of NOAA records, not a promise. Plant by 03/31 and you're betting against frost in roughly 9 years out of 10. 04/30 is the safer bet, historically only a 1-in-10 chance of frost that late.
How Manassas Park compares
Manassas Park's growing season runs about 194 days, ranking 19,449 of 40,283 US ZIP codes measured here, longest to shortest. Within VA, it ranks 762 of 1,178.
Learn more
the frost range covers how to read the range around Manassas Park's dates instead of trusting one. local microclimates covers what one yard in Manassas Park can differ from the 20113 normal.