US Frost Dates & Planting Calendar Workbook
Spreadsheet (.xlsx)Pick your nearest weather station and get your own historical last-spring and first-fall freeze dates and a year-long planting calendar.
$14 one-time plus applicable tax
Historical frost dates and generic planting windows for the United States, built on NOAA's official 1991-2020 climate normals: a spreadsheet workbook with 6,948 weather stations, six printable regional packs, a 2027 garden journal and a seed starting log. They show historical statistics, not forecasts.
Prices are in US dollars, one-time, plus applicable sales tax, which is calculated and shown at checkout before you pay. Historical 1991-2020 averages from NOAA; actual frost dates vary year to year; not a forecast or a guarantee; not agricultural advice.
Pick your nearest weather station and get your own historical last-spring and first-fall freeze dates and a year-long planting calendar.
$14 one-time plus applicable tax
Historical frost dates and generic planting windows for 718 weather stations from Connecticut to Maine and Pennsylvania, printable on Letter or A4.
$8 one-time plus applicable tax
Historical frost dates and generic planting windows for 1,142 weather stations from Kentucky and Virginia to Florida, printable on Letter or A4.
$8 one-time plus applicable tax
Historical frost dates and generic planting windows for 1,983 weather stations across the Great Lakes and Plains, printable on Letter or A4.
$8 one-time plus applicable tax
Historical frost dates and generic planting windows for 973 weather stations in Texas, Oklahoma, Arkansas, Louisiana and Mississippi, printable on Letter or A4.
$8 one-time plus applicable tax
Historical frost dates and generic planting windows for 1,309 weather stations from Arizona to Montana, printable on Letter or A4.
$8 one-time plus applicable tax
Historical frost dates and generic planting windows for 823 weather stations in California, Oregon, Washington, Alaska and Hawaii, printable on Letter or A4.
$8 one-time plus applicable tax
A year of planning, planting and noticing: monthly grids, 53 weekly pages, bed records, harvest and seed logs.
$9 one-time plus applicable tax
Work out generic indoor start dates from your last spring freeze, then log what you sowed and what sprouted.
$7 one-time plus applicable tax
Everything in the Quietcog Garden Calendars line in one purchase: 9 downloads. Saves $49 compared with buying the nine separately ($78).
$29 one-time plus applicable tax
Download the free 10-page sample (PDF): how to read the dates, a worked example and sample tables. No sign-up.
Source: Palecki, M., Durre, I., Applequist, S., Arguez, A., Lawrimore, J. (2021). U.S. Climate Normals 2020: U.S. Annual/Seasonal Climate Normals (1991-2020), version 1.0.1. NOAA National Centers for Environmental Information. doi:10.25921/4ek7-fk11. Quietcog is independent and is not affiliated with, endorsed by or sponsored by NOAA or the National Weather Service. Quietcog processed the station files; any processing errors are ours.
Questions: gb1@mail.grokbot.com.