Fall in zone 8bPhoto: George Chernilevsky, Public domain, via Wikimedia Commons
Frost dates for ZIP 93222 (Pine Mountain Club, CA)
Average last spring and first fall frost dates with 10%, 50% and 90% odds, from NOAA's 1991–2020 climate normals for the nearest weather station, Taft, CA (22 miles away).
- Average last spring frostJan 2450% chance of a 32°F freeze after this date
- Average first fall frostDec 1750% chance of a 32°F freeze by this date
- Growing season (frost-free)330 daysmedian, 32°F threshold
- USDA hardiness zone8b15 to 20°F avg. coldest night
Get The Dial for 93222 (Pine Mountain Club)
Frost and freeze alerts from the NWS forecast for 93222, the spring soil-temperature heads-up for pre-emergent, and a short weekly yard-timing email.
- Freeze alerts
- Soil-temp heads-up
- Weekly yard to-dos
Free. One weekly email plus alerts when your ZIP has a frost or a soil-temperature change worth acting on. After you submit, Kit (our email provider) sends a confirmation email: check your email and click the link to confirm. You aren't subscribed until you do. We collect only your email address and ZIP, sent to Kit to deliver The Dial. Unsubscribe anytime.
This week in your yard
As of Oct 18, 2026, from your frost dates, zone and soil temperature. Lawn timing · Vegetables · Pruning · Plants
Soil temperature now
2-inch depth
72°F 55°F or warmer
24-hour average · latest 67°F, as of Oct 18, 2:00 AM CDT
Estimate Not a measurement at this ZIP: distance-weighted average of Stubblefield (16 mi), Cochora Ranch (27 mi), Santa Barbara 11 W (50 mi).
4-inch depth
72°F 55°F or warmer
24-hour average · latest 73°F, as of Oct 18, 2:00 AM CDT
Estimate Not a measurement at this ZIP: distance-weighted average of Stubblefield (16 mi), Cochora Ranch (27 mi), Santa Barbara 11 W (50 mi).
Fall: Texas A&M AgriLife times fall pre-emergent (for winter weeds such as annual bluegrass) to soil cooling to about 70°F for several days. The 50–55°F band is the spring trigger. Always read and follow the product label.
7-day forecast and frost risk
The latest National Weather Service 7-day forecast and any Frost Advisory or Freeze Warning for 93222 load here. You can also open the NWS forecast for this ZIP.
Pre-emergent
Soil is 72°F at 4 inches (estimated soil temperature, not a station reading). Fall pre-emergent (annual bluegrass, winter weeds): window open as soil cools through the 70s and 60s.
Fertilizer window
Lawn region: California coastal and valleys. Timing only; always follow the product label.
- Bermudagrass (warm-season): Spring: Several weeks after the lawn is fully green (April–May) (about Mar 11 here, using green-up about 3–4 weeks after your average last frost); Summer: Every 4–6 weeks through mid-August (heaviest feeder of the group); Late: Light, low-nitrogen/high-potassium feeding about 4 weeks before first frost, or skip. Avoid: Heavy late-fall nitrogen (linked to spring dead spot).
- Tall fescue (cool-season): Early fall: September (main feeding); Late fall: November, while still green; Late winter: Optional light feeding February–March. Avoid: Feeding after mid-spring and through summer in the transition zone (stress and brown patch).
Plant now
- Lettuce: fall sowing Oct 8–Nov 5
- Kale: fall transplant Sep 24–Oct 22
- Collards: fall transplant Sep 24–Oct 22
- Kohlrabi: fall sowing Oct 8–22
- Swiss chard: fall sowing Oct 8–22
- Beet: fall sowing Oct 8–22
- Turnip: fall sowing Oct 8–22
- Green onion / scallion: fall sowing Oct 8–22
- Strawberry (plants): fall transplant Oct 8–Nov 5
Coming up in the next 3 weeks
- Lettuce: fall transplant Oct 22–Nov 12
- Spinach: fall sowing Oct 22–Nov 12
- Brussels sprouts: start seeds indoors Nov 1–15
- Bok choy / Asian greens: fall sowing Oct 22–Nov 5
- Arugula: fall sowing Oct 22–Nov 19
- Mustard greens: fall sowing Oct 22–Nov 5
- Radish: fall sowing Nov 5–19
- Onion (bulbing): start seeds indoors Nov 1–15
- Leek: start seeds indoors Nov 1–15
- Garlic: fall sowing Nov 5–Dec 3
- Shallot: fall sowing Nov 5–Dec 3
- Celery: start seeds indoors Nov 1–15
Prune now
No frost-timed pruning windows are open this week.
Spring-flowering shrubs are pruned right after their flowers fade, not by date. See the pruning guide.
Last spring frost odds
| Chance of a 32°F freeze after this date | Date |
|---|---|
| 90% (early: most years still freeze after this) | Dec 25 (prior Dec) |
| 50% (the "average" last frost) | Jan 24 |
| 10% (cautious: only 1 year in 10 freezes later) | Mar 12 |
Most gardeners plant frost-tender crops (tomatoes, peppers, basil) after the 50% date, and closer to the 10% date for less risk.
First fall frost odds
| Chance the first 32°F freeze has happened by this date | Date |
|---|---|
| 10% (early: 1 year in 10 freezes this soon) | Dec 1 |
| 50% (the "average" first frost) | Dec 17 |
| 90% (late: most years have frozen by now) | Jan 15 (next year) |
Light frost, freeze and hard freeze
| Threshold | Last spring (50%) | First fall (50%) |
|---|---|---|
| 36°F (light frost possible on clear, calm nights) | Feb 26 | Dec 3 |
| 32°F (freeze) | Jan 24 | Dec 17 |
| 28°F (hard freeze) | Jan 3 | Dec 27 |
n/a means NOAA did not publish a date at that threshold for this station (usually because it rarely gets that cold).
Vegetable planting calendar for 93222
Dates count from your average last spring frost (Jan 24) and first fall frost (Dec 17). Half of years have a frost after the spring date, so give tender crops (tomatoes, peppers, squash) some slack.
| Crop | Start indoors | Spring planting | Fall planting |
|---|---|---|---|
| Tomato | Nov 29–Dec 13 | Jan 31–Feb 14 (transplant) | Aug 20–Sep 17 (transplant) |
| Pepper (sweet and hot) | Nov 15–29 | Feb 7–21 (transplant) | Aug 27–Sep 17 (transplant) |
| Eggplant | Nov 15–29 | Feb 7–21 (transplant) | Aug 27–Sep 17 (transplant) |
| Tomatillo | Nov 29–Dec 13 | Jan 31–Feb 14 (transplant) | – |
| Lettuce | Nov 29–Dec 13 | Jan 3–24 (transplant) Dec 27–Feb 7 (sow outdoors) | Oct 22–Nov 12 (transplant) Oct 8–Nov 5 (sowing) |
| Spinach | – | Dec 13–Jan 3 (sow outdoors) | Oct 22–Nov 12 (sowing) |
| Kale | Nov 29–Dec 13 | Dec 27–Jan 10 (transplant) Dec 27–Jan 10 (sow outdoors) | Sep 24–Oct 22 (transplant) Sep 10–Oct 8 (sowing) |
| Collards | Nov 29–Dec 13 | Dec 27–Jan 24 (transplant) Dec 27–Jan 24 (sow outdoors) | Sep 24–Oct 22 (transplant) Sep 10–Oct 8 (sowing) |
| Broccoli | Nov 15–29 | Dec 27–Jan 10 (transplant) | Sep 10–Oct 8 (transplant) |
| Cabbage | Nov 15–29 | Dec 27–Jan 10 (transplant) | Sep 10–Oct 8 (transplant) |
| Cauliflower | Nov 15–29 | Jan 10–24 (transplant) | Sep 10–Oct 8 (transplant) |
| Brussels sprouts | Nov 1–15 | Dec 27–Jan 10 (transplant) | Aug 27–Sep 17 (transplant) |
| Kohlrabi | Nov 29–Dec 13 | Dec 27–Jan 10 (transplant) Dec 27–Jan 10 (sow outdoors) | Oct 8–22 (sowing) |
| Bok choy / Asian greens | – | Dec 27–Jan 10 (sow outdoors) | Oct 22–Nov 5 (sowing) |
| Arugula | – | Dec 27–Jan 24 (sow outdoors) | Oct 22–Nov 19 (sowing) |
| Mustard greens | – | Dec 27–Jan 17 (sow outdoors) | Oct 22–Nov 5 (sowing) |
| Swiss chard | Dec 13–27 | Jan 10–31 (transplant) Jan 10–Feb 7 (sow outdoors) | Oct 8–22 (sowing) |
| Beet | – | Dec 27–Jan 24 (sow outdoors) | Oct 8–22 (sowing) |
| Carrot | – | Jan 3–31 (sow outdoors) | Sep 24–Oct 8 (sowing) |
| Radish | – | Dec 20–Jan 31 (sow outdoors) | Nov 5–19 (sowing) |
| Turnip | – | Dec 27–Jan 17 (sow outdoors) | Oct 8–22 (sowing) |
| Parsnip | – | Jan 3–24 (sow outdoors) | – |
| Pea (garden, snap, snow) | – | Nov 29–Dec 27 (sow outdoors) | Sep 24–Oct 8 (sowing) |
| Onion (bulbing) | Nov 1–15 | Dec 13–27 (transplant) | – |
| Green onion / scallion | – | Dec 13–Jan 10 (sow outdoors) | Oct 8–22 (sowing) |
| Leek | Nov 1–15 | Dec 27–Jan 10 (transplant) | – |
| Garlic | – | – | Nov 5–Dec 3 (sowing) |
| Shallot | – | Dec 13–27 (transplant) | Nov 5–Dec 3 (sowing) |
| Potato | – | Dec 27–Jan 10 (transplant) | Aug 27–Sep 10 (transplant) |
| Sweet potato | – | Feb 14–28 (transplant) | – |
| Sweet corn | – | Jan 31–Feb 14 (sow outdoors) | – |
| Bean, bush (snap) | – | Jan 31–Feb 14 (sow outdoors) | Sep 24–Oct 8 (sowing) |
| Bean, pole | – | Jan 31–Feb 14 (sow outdoors) | – |
| Lima bean | – | Feb 7–21 (sow outdoors) | – |
| Southern pea (cowpea, black-eyed pea) | – | Feb 14–Mar 7 (sow outdoors) | – |
| Cucumber | Dec 27–Jan 3 | Jan 31–Feb 14 (transplant) Jan 31–Feb 14 (sow outdoors) | Sep 24–Oct 8 (sowing) |
| Summer squash / zucchini | Dec 27–Jan 3 | Jan 31–Feb 14 (transplant) Jan 31–Feb 14 (sow outdoors) | Sep 24–Oct 8 (sowing) |
| Winter squash | Dec 27–Jan 3 | Jan 31–Feb 14 (transplant) Jan 31–Feb 14 (sow outdoors) | – |
| Pumpkin | – | Jan 31–Feb 14 (sow outdoors) | – |
| Watermelon | Dec 27–Jan 3 | Feb 7–21 (transplant) Feb 7–21 (sow outdoors) | – |
| Cantaloupe / muskmelon | Dec 27–Jan 3 | Feb 7–21 (transplant) Feb 7–21 (sow outdoors) | – |
| Okra | Dec 13–27 | Feb 7–21 (transplant) Feb 7–21 (sow outdoors) | – |
| Celery | Nov 1–15 | Jan 31–Feb 7 (transplant) | – |
| Basil | Dec 13–27 | Jan 31–Feb 14 (transplant) Jan 31–Feb 14 (sow outdoors) | – |
| Cilantro | – | Jan 10–Feb 7 (sow outdoors) | Oct 22–Nov 5 (sowing) |
| Parsley | Nov 15–29 | Jan 10–24 (transplant) Jan 3–24 (sow outdoors) | – |
| Dill | – | Jan 24–Feb 7 (sow outdoors) | Oct 22–Nov 5 (sowing) |
| Sunflower | – | Jan 24–Feb 7 (sow outdoors) | – |
| Asparagus (crowns) | – | Dec 27–Jan 10 (transplant) | – |
| Rhubarb (crowns) | – | Dec 27–Jan 10 (transplant) | – |
| Strawberry (plants) | – | Dec 27–Jan 10 (transplant) | Oct 8–Nov 5 (transplant) |
Typical ranges from university extension planting calendars, adjusted to your frost dates. Probabilities, not guarantees. Fall windows that would overlap spring planting are left out, as are fall crops of frost-tender plants where the frost-free season is under 210 days.
Where these numbers come from
Station: Taft, CA (NOAA GHCN-Daily ID USC00048752), elevation 773 ft, 21.7 miles from the ZIP's center point. NOAA completeness flag: R (representative, 10+ years).
Nearby stations
| Station | Distance | Last frost (50%) | First frost (50%) |
|---|---|---|---|
| New Cuyama Fire STN, CA | 27 mi | Apr 15 | Nov 4 |
| Sandberg, CA | 30 mi | Apr 15 | Nov 26 |
| Ojai, CA | 30 mi | Mar 21 | Nov 15 |
The average last-frost dates of these stations span 84 days, a rough guide to local variation. See data sources & methods.
Frost questions for 93222
When is the last frost in 93222?
The average (50% chance) last spring freeze of 32°F for ZIP 93222 is January 24. For a more cautious planting date, use March 12, when only 1 year in 10 still sees a later freeze.
When is the first frost in 93222?
The average first fall freeze is December 17. In 1 year in 10 it comes by December 1.
What hardiness zone is 93222?
ZIP 93222 is in USDA zone 8b (15 to 20°F average coldest winter night), per the 2023 USDA Plant Hardiness Zone Map ZIP listing.
What is the soil temperature in 93222 right now?
This page shows the latest 2-inch and 4-inch soil temperature from the nearest public soil station (USDA SCAN, NOAA USCRN or TexMesonet), or a labeled estimate when no station is close, against the 50–55°F spring pre-emergent band.
Nearby ZIP codes
93252 Maricopa 93225 Frazier Park 93311 Bakersfield 93313 Bakersfield 93268 Taft 93040 93243 Lebec 93023 Mira Monte
Other ZIP codes in Kern County
93203 93205 93206 93215 93220 93224 93226 93240 93241 93243 93249 93250 93251 93255 93263 93268 93276 93280 93283 93285 93287 93301 93304 93305 All Kern County frost dates · California frost dates
Never miss a frost: get The Dial
Weekly yard timing, plus frost and soil-temperature alerts for your ZIP code.
- Freeze alerts
- Soil-temp heads-up
- Weekly yard to-dos
Free. One weekly email plus alerts when your ZIP has a frost or a soil-temperature change worth acting on. After you submit, Kit (our email provider) sends a confirmation email: check your email and click the link to confirm. You aren't subscribed until you do. We collect only your email address and ZIP, sent to Kit to deliver The Dial. Unsubscribe anytime.