Last frost date in Chickasha, Oklahoma
April 4
Average last frost in spring. In an early year (1 in 10) it's over by March 20; in a late year (1 in 10) it comes after April 20.
November 1
Average first frost in fall. 1 year in 10 it comes by October 18.
Source: NOAA U.S. Climate Normals 1991–2020, station Chickasha Exp Station (USC00341750), 1.9 miles from Chickasha, elevation 1,085 ft. NOAA National Centers for Environmental Information. These are long-term averages, not a forecast.
| Early year | Average | Late year | |
|---|---|---|---|
| Last frost in spring | Mar 20 | Apr 4 | Apr 20 |
| First frost in fall | Oct 18 | Nov 1 | Nov 15 |
Frost-free days in an average year: 211
| Chance in a year | Average last in spring | Average first in fall | |
|---|---|---|---|
| Light frost (36°F) | Every year | Apr 14 | Oct 23 |
| Frost (32°F) | Every year | Apr 4 | Nov 1 |
| Hard freeze (28°F) | Every year | Mar 24 | Nov 8 |
Nights at 32°F or colder in an average year: 79
What to plant now in Chickasha
- Corn saladSept 15 – Nov 1Now
- Upland cressSept 15 – Nov 1Now
- Rhubarb plantsNov 1 – Dec 1Soon
- Asparagus plantsNov 15 – Jan 1Soon
- Spring planting calendar for an average last frost around March 30 Chickasha: April 4
- Fall planting calendar for an average first frost around October 30 Chickasha: November 1
Planting dates: USDA Home and Garden Bulletin No. 9 (1967), “Suburban and Farm Vegetable Gardens,” tables 4 and 5. How we match the table.
Nearby in Oklahoma
- Moore 33 mi · last frost Mar 31
- Yukon 35 mi · last frost Apr 2
- El Reno 35 mi · last frost Apr 6
- Norman 37 mi · last frost Apr 3
- Oklahoma City 38 mi · last frost Apr 4
Updated