When to plant in Claremore, OK
USDA Zone 7aEverything below — frost dates, hardiness zone, and what to plant when in Claremore, Oklahoma — is derived from the closest NOAA station with complete climate normals.
In zone 7a, Claremore supports a wide range of perennials year-round; the frost dates above are what set your annual vegetable timing.
Frost probability
CLAREMORE 2 ENE · 1991–2020The date the last spring and first fall frost occur, by threshold and probability. A 90% date is later in spring — and earlier in fall — than a 10% date; the 50% · 32°F row is what most gardeners plan around. These are Claremore’s own odds, recorded at CLAREMORE 2 ENE.
| Threshold | SPRING 10% | SPRING 50% | SPRING 90% | FALL 10% | FALL 50% | FALL 90% |
|---|---|---|---|---|---|---|
| 36°F | May 2 | Apr 18 | Apr 1 | Oct 5 | Oct 21 | Nov 3 |
| 32°F | Apr 24 | Apr 7 | Mar 20 | Oct 15 | Oct 30 | Nov 13 |
| 28°F | Apr 11 | Mar 25 | Mar 6 | Oct 25 | Nov 8 | Nov 26 |
Download this table as CSV ↓ — every threshold and probability, plus this city’s planting-window dates.
What to plant now
TODAY · JULY 19Full-year planting calendar
Each bar is the exact window to take a planting action in Claremore, drawn to the day from the local frost dates. The dashed line is today.
Nearby weather stations
3 within 28 km · complete 32°F normalsWhen stations disagree by more than a few days, that spread is real microclimate variation — elevation, water, urban heat. Judge which station best matches your own yard.
Claremore planting FAQ
When is the last spring frost in Claremore, OK?
Claremore's average last spring frost falls near April 7 — the 50% mark at 32°F in the 1991–2020 normals. Hold tender transplants until the risk has passed, then plant out.
When is the first fall frost in Claremore, OK?
In Claremore, the first 32°F freeze of fall lands around October 30 on average. Time your last harvests and any season-extension cover before it.
What hardiness zone is Claremore in?
Claremore is in USDA hardiness zone 7a. In zone 7a, winters are moderate — most common vegetables grow well in season.
How long is the growing season in Claremore?
Claremore has about 206 frost-free days — a moderate growing season — between the average last spring frost (April 7) and first fall frost (October 30).
When should I plant tomatoes in Claremore?
For Claremore, sow tomatoes indoors about February 10–February 24 and move the seedlings out around April 14, after the last spring frost.
Never miss a window in Claremore
An email when it’s time to start seeds, transplant, and sow — timed to Claremore’s frost dates. Double opt-in, one-click unsubscribe, no spam.
Nearby cities
8 within reach- Owasso · 20 km
- Tulsa · 34 km
- Broken Arrow · 35 km
- Coweta · 39 km
- Bixby · 48 km
- Jenks · 48 km
- Sand Springs · 51 km
- Glenpool · 54 km
Frost dates recorded at CLAREMORE 2 ENE, 3 km from the city center · 1991–2020 NOAA climate normals · zone from the USDA/PRISM 2023 map. How we compute this.
BlissGarden. "When to Plant in Claremore, OK — Frost Dates & Zone 7a." Frost normals: NOAA NCEI U.S. Climate Normals 1991–2020, station USC00341828. Retrieved from https://blissgarden.com/oklahoma/claremore.