Fall in zone 12bPhoto: George Chernilevsky, Public domain, via Wikimedia Commons
Frost dates for ZIP 96707 (Kalaeloa, HI)
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, Kanalohuluhulu 1075, HI (114 miles away).
Freezes are uncommon here
NOAA's normals for this station show a 32°F night in about 10% of years (about 1 freezing night(s) a year on average). The dates below describe freeze timing for the station's record; in many years there may be no 32°F freeze at all.
Use with caution
The nearest station is far away or at a very different elevation, so local dates may differ a lot.
- Average last spring frostJan 2650% chance of a 32°F freeze after this date
- Average first fall frostJan 24 (next year)50% chance of a 32°F freeze by this date
- Growing season (frost-free)year-round in a typical yearmedian, 32°F threshold
- USDA hardiness zone12b55 to 60°F avg. coldest night
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This week in your yard
As of Oct 18, 2026, from your frost dates, zone and soil temperature. Lawn timing · Vegetables · Pruning · Plants
Freezes are uncommon here, so frost-based timing is rough. Local extension calendars for frost-free areas use months.
Soil temperature now
2-inch depth
No soil station with a fresh reading within 62 miles.
4-inch depth
No soil station with a fresh reading within 62 miles.
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 96707 load here. You can also open the NWS forecast for this ZIP.
Pre-emergent
No soil reading near this ZIP. Typical extension timing for your region: spring late January to mid-February (south Florida: earlier; check local soil temps); fall October to early November.
Fertilizer window
Lawn region: Gulf Coast and peninsular Florida. Timing only; always follow the product label.
- St. Augustinegrass (warm-season): Spring: About 2–3 weeks after full green-up (May in the Carolinas; earlier in Florida and south Texas) (about Mar 6 here, using green-up about 3–4 weeks after your average last frost); Summer: Light feedings June–August where local rules allow; Last: No later than about mid-September in the Carolinas, about 6–8 weeks before first frost elsewhere. Avoid: Feeding before green-up or late in fall (feeds weeds and favors large patch and cold injury).
Plant now
- Tomato: fall transplant Sep 27–Oct 25
- Pepper (sweet and hot): fall transplant Oct 4–25
- Eggplant: fall transplant Oct 4–25
- Kale: fall sowing Oct 18–Nov 15
- Collards: fall sowing Oct 18–Nov 15
- Broccoli: fall transplant Oct 18–Nov 15
- Cabbage: fall transplant Oct 18–Nov 15
- Cauliflower: fall transplant Oct 18–Nov 15
- Brussels sprouts: fall transplant Oct 4–25
- Potato: fall transplant Oct 4–18
Coming up in the next 3 weeks
- Kale: fall transplant Nov 1–29
- Collards: fall transplant Nov 1–29
- Brussels sprouts: start seeds indoors Nov 3–17
- Carrot: fall sowing Nov 1–15
- Pea (garden, snap, snow): fall sowing Nov 1–15
- Onion (bulbing): start seeds indoors Nov 3–17
- Leek: start seeds indoors Nov 3–17
- Bean, bush (snap): fall sowing Nov 1–15
- Cucumber: fall sowing Nov 1–15
- Summer squash / zucchini: fall sowing Nov 1–15
- Celery: start seeds indoors Nov 3–17
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 20 (prior Dec) |
| 50% (the "average" last frost) | Jan 26 |
| 10% (cautious: only 1 year in 10 freezes later) | May 16 |
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 20 |
| 50% (the "average" first frost) | Jan 24 (next year) |
| 90% (late: most years have frozen by now) | May 12 (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 3 | Jan 23 (next year) |
| 32°F (freeze) | Jan 26 | Jan 24 (next year) |
| 28°F (hard freeze) | n/a | n/a |
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 96707
Dates count from your average last spring frost (Jan 26) and first fall frost (Jan 24). 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 | Dec 1–15 | Feb 2–16 (transplant) | Sep 27–Oct 25 (transplant) |
| Pepper (sweet and hot) | Nov 17–Dec 1 | Feb 9–23 (transplant) | Oct 4–25 (transplant) |
| Eggplant | Nov 17–Dec 1 | Feb 9–23 (transplant) | Oct 4–25 (transplant) |
| Tomatillo | Dec 1–15 | Feb 2–16 (transplant) | – |
| Lettuce | Dec 1–15 | Jan 5–26 (transplant) Dec 29–Feb 9 (sow outdoors) | Nov 29–Dec 20 (transplant) Nov 15–Dec 13 (sowing) |
| Spinach | – | Dec 15–Jan 5 (sow outdoors) | Nov 29–Dec 20 (sowing) |
| Kale | Dec 1–15 | Dec 29–Jan 12 (transplant) Dec 29–Jan 12 (sow outdoors) | Nov 1–29 (transplant) Oct 18–Nov 15 (sowing) |
| Collards | Dec 1–15 | Dec 29–Jan 26 (transplant) Dec 29–Jan 26 (sow outdoors) | Nov 1–29 (transplant) Oct 18–Nov 15 (sowing) |
| Broccoli | Nov 17–Dec 1 | Dec 29–Jan 12 (transplant) | Oct 18–Nov 15 (transplant) |
| Cabbage | Nov 17–Dec 1 | Dec 29–Jan 12 (transplant) | Oct 18–Nov 15 (transplant) |
| Cauliflower | Nov 17–Dec 1 | Jan 12–26 (transplant) | Oct 18–Nov 15 (transplant) |
| Brussels sprouts | Nov 3–17 | Dec 29–Jan 12 (transplant) | Oct 4–25 (transplant) |
| Kohlrabi | Dec 1–15 | Dec 29–Jan 12 (transplant) Dec 29–Jan 12 (sow outdoors) | Nov 15–29 (sowing) |
| Bok choy / Asian greens | – | Dec 29–Jan 12 (sow outdoors) | Nov 29–Dec 13 (sowing) |
| Arugula | – | Dec 29–Jan 26 (sow outdoors) | Nov 29–Dec 27 (sowing) |
| Mustard greens | – | Dec 29–Jan 19 (sow outdoors) | Nov 29–Dec 13 (sowing) |
| Swiss chard | Dec 15–29 | Jan 12–Feb 2 (transplant) Jan 12–Feb 9 (sow outdoors) | Nov 15–29 (sowing) |
| Beet | – | Dec 29–Jan 26 (sow outdoors) | Nov 15–29 (sowing) |
| Carrot | – | Jan 5–Feb 2 (sow outdoors) | Nov 1–15 (sowing) |
| Radish | – | Dec 22–Feb 2 (sow outdoors) | Dec 13–27 (sowing) |
| Turnip | – | Dec 29–Jan 19 (sow outdoors) | Nov 15–29 (sowing) |
| Parsnip | – | Jan 5–26 (sow outdoors) | – |
| Pea (garden, snap, snow) | – | Dec 1–29 (sow outdoors) | Nov 1–15 (sowing) |
| Onion (bulbing) | Nov 3–17 | Dec 15–29 (transplant) | – |
| Green onion / scallion | – | Dec 15–Jan 12 (sow outdoors) | Nov 15–29 (sowing) |
| Leek | Nov 3–17 | Dec 29–Jan 12 (transplant) | – |
| Garlic | – | – | Dec 13–Jan 10 (sowing) |
| Shallot | – | Dec 15–29 (transplant) | Dec 13–Jan 10 (sowing) |
| Potato | – | Dec 29–Jan 12 (transplant) | Oct 4–18 (transplant) |
| Sweet potato | – | Feb 16–Mar 2 (transplant) | – |
| Sweet corn | – | Feb 2–16 (sow outdoors) | – |
| Bean, bush (snap) | – | Feb 2–16 (sow outdoors) | Nov 1–15 (sowing) |
| Bean, pole | – | Feb 2–16 (sow outdoors) | – |
| Lima bean | – | Feb 9–23 (sow outdoors) | – |
| Southern pea (cowpea, black-eyed pea) | – | Feb 16–Mar 9 (sow outdoors) | – |
| Cucumber | Dec 29–Jan 5 | Feb 2–16 (transplant) Feb 2–16 (sow outdoors) | Nov 1–15 (sowing) |
| Summer squash / zucchini | Dec 29–Jan 5 | Feb 2–16 (transplant) Feb 2–16 (sow outdoors) | Nov 1–15 (sowing) |
| Winter squash | Dec 29–Jan 5 | Feb 2–16 (transplant) Feb 2–16 (sow outdoors) | – |
| Pumpkin | – | Feb 2–16 (sow outdoors) | – |
| Watermelon | Dec 29–Jan 5 | Feb 9–23 (transplant) Feb 9–23 (sow outdoors) | – |
| Cantaloupe / muskmelon | Dec 29–Jan 5 | Feb 9–23 (transplant) Feb 9–23 (sow outdoors) | – |
| Okra | Dec 15–29 | Feb 9–23 (transplant) Feb 9–23 (sow outdoors) | – |
| Celery | Nov 3–17 | Feb 2–9 (transplant) | – |
| Basil | Dec 15–29 | Feb 2–16 (transplant) Feb 2–16 (sow outdoors) | – |
| Cilantro | – | Jan 12–Feb 9 (sow outdoors) | Nov 29–Dec 13 (sowing) |
| Parsley | Nov 17–Dec 1 | Jan 12–26 (transplant) Jan 5–26 (sow outdoors) | – |
| Dill | – | Jan 26–Feb 9 (sow outdoors) | Nov 29–Dec 13 (sowing) |
| Sunflower | – | Jan 26–Feb 9 (sow outdoors) | – |
| Asparagus (crowns) | – | Dec 29–Jan 12 (transplant) | – |
| Rhubarb (crowns) | – | Dec 29–Jan 12 (transplant) | – |
| Strawberry (plants) | – | Dec 29–Jan 12 (transplant) | Nov 15–Dec 13 (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: Kanalohuluhulu 1075, HI (NOAA GHCN-Daily ID USC00513099), elevation 3,600 ft, 114.2 miles from the ZIP's center point. NOAA completeness flag: R (representative, 10+ years).
Nearby stations
| Station | Distance | Last frost (50%) | First frost (50%) |
|---|
Frost questions for 96707
When is the last frost in 96707?
The average (50% chance) last spring freeze of 32°F for ZIP 96707 is January 26. For a more cautious planting date, use May 16, when only 1 year in 10 still sees a later freeze.
When is the first frost in 96707?
The average first fall freeze is January 24 (next year). In 1 year in 10 it comes by December 20.
What hardiness zone is 96707?
ZIP 96707 is in USDA zone 12b (55 to 60°F average coldest winter night), per the 2023 USDA Plant Hardiness Zone Map ZIP listing.
What is the soil temperature in 96707 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
96706 East Kapolei 96797 Royal Kunia 96759 96860 96857 Schofield Barracks 96792 Waianae 96818 Hickam Housing 96853 Hickam Housing
Other ZIP codes in Honolulu County
96701 96706 96712 96717 96730 96731 96734 96744 96759 96762 96782 96786 96789 96791 96792 96795 96797 96813 96814 96815 96816 96817 96818 96819 All Honolulu County frost dates · Hawaii frost dates
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Weekly yard timing, plus frost and soil-temperature alerts for your ZIP code.
- Freeze alerts
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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.