Condon, OR 97823 Frost Dates
Condon, OR: when does the frost end?
Around 06/03 is the usual last spring frost, about 279 days away. Fall's first freeze usually shows up around 09/14, roughly 98 days after the last spring frost.
The USDA Plant Hardiness Zone Map puts Condon in Zone 7a (0 to 5°F average annual minimum); frost dates are NOAA's 1991-2020 station normal, not this year's forecast.
Stretching the season past the first frost
With roughly 2 weeks until Condon's first fall frost, a row cover or cold frame is what stretches the last few weeks of harvest here.
Why 06/03 isn't a guarantee
06/03 is the middle of 30 years of NOAA records, not a promise. Getting tender plants in by 05/13 carries real risk, frost has hit that late in about 9 of 10 years here. Wait until 07/03 and only about 1 year in 10 sees frost after that.
Condon against the rest of the dataset
About 98 days separate Condon's last and first frost, putting it 39,761 of 40,283 ZIP codes nationally. Within OR, it ranks 423 of 463.
Learn more
Before leaning on 97823's figures: the frost range explains how to read the range around Condon's dates instead of trusting one, while local microclimates explains what one yard in Condon can differ from the 97823 normal.