Agenda, KS 66930 Frost Dates
When can you plant in Agenda, KS?
Around 04/22 is the usual last spring frost, about 237 days away. The first fall frost typically arrives around 10/17, about 175 frost-free days later.
The USDA Plant Hardiness Zone Map puts Agenda in Zone 6a (-10 to -5°F average annual minimum); frost dates are NOAA's 1991-2020 station normal, not this year's forecast.
What to do before the first frost
About 7 weeks of growing season left in Agenda before the first fall frost — a cold frame or row cover can stretch harvest weeks past that date.
Why 04/22 isn't a guarantee
04/22 is the middle of 30 years of NOAA records, not a promise. Plant by 04/08 and you're betting against frost in roughly 9 years out of 10. 05/05 is the safer bet, historically only a 1-in-10 chance of frost that late.
How Agenda compares
At roughly 175 frost-free days, Agenda places 27,299 of 40,283 ZIP codes in this dataset. Within KS, it ranks 613 of 745.
Learn more
the frost range covers how to read the range around Agenda's dates instead of trusting one. local microclimates covers what one yard in Agenda can differ from the 66930 normal.