Last spring frost
Apr 6
Frost Dates for Caney, KS
First fall frost
Nov 1
Growing season
208 days
Hardiness zone
7a
In an average year around Caney, KS, the last spring frost (32°F) is about Apr 6 and the first fall frost is about Nov 1, giving roughly a 208-day growing season. To be safe most years, wait until Mar 20 before setting out tender plants.
Last spring frost
Dates the last frost of spring typically ends. Plant tender crops after the risk has passed for your comfort level.
| Frost intensity | Early (10%) | Average (50%) | Late (90%) |
|---|---|---|---|
| Light (36°F) | Apr 30 | Apr 16 | Apr 1 |
| Freeze (32°F) | Apr 21 | Apr 6 | Mar 20 |
| Hard (28°F) | Apr 10 | Mar 26 | Mar 6 |
| Severe (24°F) | Apr 1 | Mar 13 | Feb 25 |
Show full probability table (all thresholds & percentiles)
| °F | 10% | 20% | 30% | 40% | 50% | 60% | 70% | 80% | 90% |
|---|---|---|---|---|---|---|---|---|---|
| 36°F | Apr 30 | Apr 27 | Apr 24 | Apr 20 | Apr 16 | Apr 13 | Apr 10 | Apr 6 | Apr 1 |
| 32°F | Apr 21 | Apr 17 | Apr 12 | Apr 9 | Apr 6 | Apr 3 | Mar 31 | Mar 27 | Mar 20 |
| 28°F | Apr 10 | Apr 5 | Apr 2 | Mar 30 | Mar 26 | Mar 23 | Mar 18 | Mar 13 | Mar 6 |
| 24°F | Apr 1 | Mar 26 | Mar 21 | Mar 17 | Mar 13 | Mar 9 | Mar 5 | Mar 1 | Feb 25 |
| 20°F | Mar 18 | Mar 13 | Mar 8 | Mar 5 | Mar 2 | Feb 28 | Feb 25 | Feb 20 | Feb 14 |
| 16°F | Mar 12 | Mar 5 | Mar 2 | Feb 27 | Feb 23 | Feb 19 | Feb 14 | Feb 8 | Jan 30 |
First fall frost
Dates the first frost of fall typically arrives. Count back by a crop's days-to-maturity to know your planting cutoff.
| Frost intensity | Early (10%) | Average (50%) | Late (90%) |
|---|---|---|---|
| Light (36°F) | Oct 6 | Oct 22 | Nov 3 |
| Freeze (32°F) | Oct 17 | Nov 1 | Nov 14 |
| Hard (28°F) | Oct 27 | Nov 9 | Nov 28 |
| Severe (24°F) | Nov 2 | Nov 18 | Dec 6 |
Show full probability table (all thresholds & percentiles)
| °F | 10% | 20% | 30% | 40% | 50% | 60% | 70% | 80% | 90% |
|---|---|---|---|---|---|---|---|---|---|
| 36°F | Oct 6 | Oct 14 | Oct 17 | Oct 19 | Oct 22 | Oct 25 | Oct 28 | Oct 31 | Nov 3 |
| 32°F | Oct 17 | Oct 22 | Oct 26 | Oct 30 | Nov 1 | Nov 3 | Nov 5 | Nov 9 | Nov 14 |
| 28°F | Oct 27 | Nov 1 | Nov 3 | Nov 6 | Nov 9 | Nov 13 | Nov 17 | Nov 21 | Nov 28 |
| 24°F | Nov 2 | Nov 7 | Nov 11 | Nov 15 | Nov 18 | Nov 23 | Nov 28 | Dec 1 | Dec 6 |
| 20°F | Nov 10 | Nov 17 | Nov 22 | Nov 26 | Nov 30 | Dec 2 | Dec 7 | Dec 11 | Dec 18 |
| 16°F | Nov 22 | Nov 28 | Dec 2 | Dec 7 | Dec 11 | Dec 15 | Dec 20 | Dec 26 | Jan 3 |
Growing season is measured at 32°F with about 50% probability. Hardiness zone from the 2023 USDA map; frost normals from NOAA 1991-2020.
Where this data comes from
@endif These dates are computed from the nearest official weather station with long-term records: Coffeyville Wtr Wks, Ks, about 12.8 miles away@if(!empty($station['elevation_ft'])), at 737 ft elevation. The further the station and the greater the elevation difference from your yard, the more your local frost timing can vary.
How we calculate these dates
Frost and freeze dates come from the NOAA 1991–2020 U.S. Climate Normals, the National Oceanic and Atmospheric Administration's 30-year averages for each weather station. A date shown at the 50% level is the median: in half of years the frost falls on or before it. The 10% and 90% columns show the early and late ends of the range, so you can plant on the odds you're comfortable with. These are long-term averages, not a forecast for this year - always check your local outlook before planting.
Source: NOAA National Centers for Environmental Information, 1991–2020 Climate Normals (public domain). Harman is not affiliated with or endorsed by NOAA.
Frequently asked questions
When is the last frost in Caney, KS?
On average, the last spring frost (32°F) around Caney, KS is about Apr 6. In cooler years it can run later, so for a safer bet many gardeners wait until Mar 20.
When is the first frost in the fall?
The first fall frost around Caney, KS typically arrives about Nov 1. Count back by a crop's days to maturity to find the latest date you can plant it.
When can I plant tomatoes and other tender crops?
Tender crops like tomatoes, peppers and basil are damaged by frost, so wait until the last spring frost has passed - around Apr 6 on average, or Mar 20 to be safe most years.
How long is the growing season here?
The frost-free growing season (between the last spring and first fall 32°F frost) is about 208 days in a typical year.
Are these dates a forecast for this year?
No. They are 30-year averages from the NOAA 1991–2020 Climate Normals, not a prediction for the current year. Use them for planning and always check your local weather forecast before planting or protecting crops.
Local weather for 67333 Planting calendar → Kansas frost dates →
Data source: NOAA 1991–2020 Climate Normals · Page updated Aug 4, 2026