Point Mugu Nawc, CA frost dates
Frost is light and occasional here — typically a few cold nights around midwinter (about 1 a year). Cover tender plants when frost is forecast.
How Point Mugu Nawc compares
- In a typical year, frost nights in Point Mugu Nawc fall between December 24 and December 29. In 1 year in 10 the first frost comes as early as December 6, or the last frost as late as January 15.
- Nearby Oxnard, CA, 7 km away, rarely gets frost, a reminder of how much elevation and distance from the coast matter.
Frost probability
| Chance of frost after | Date |
|---|---|
| 90% (early) | December 9 |
| 50% (median) | December 29 |
| 10% (safe for tender plants) | January 15 |
| Chance of frost before | Date |
|---|---|
| 10% (early) | December 6 |
| 50% (median) | December 24 |
| 90% (late) | January 11 |
Frost here means 32°F (0°C). A median date means half of years have their last frost earlier and half later.
Gardening where frost is rare
Point Mugu Nawc, CA only freezes on a few winter nights, so the usual "plant after the last frost" rule doesn't apply. Heat and rainfall decide the seasons instead:
- Cool-season crops (lettuce, broccoli, peas, carrots) grow best from fall through late winter.
- Warm-season crops (tomatoes, peppers, beans, squash) do best planted in late winter to spring, and again in late summer for a fall crop — midsummer heat can stop tomatoes setting fruit.
- Heat lovers (okra, sweet potatoes, melons) can be planted through spring and early summer.
About these dates
Based on 1991–2020 NOAA climate normals for the Point Mugu Nf, CA weather station, about 1 km away (elevation 13 ft (4 m)).
Frost dates near Point Mugu Nawc
- Oxnard rare frost
- Port Hueneme rare frost
- Port Hueneme Cbc Base rare frost
- Camarillo Dec 31 · Dec 28
- Newbury Park Dec 31 · Dec 28
- Somis Dec 31 · Dec 28
- Ventura rare frost
- Thousand Oaks Dec 31 · Dec 28
- Westlake Village Jan 24 · Dec 15
- Santa Paula Dec 31 · Dec 28
Frequently asked questions
When is the last frost in Point Mugu Nawc, CA?
The median last spring frost in Point Mugu Nawc, CA is December 29. There is still about a 10% chance of frost after January 15, so wait until then to plant frost-tender crops like tomatoes and peppers.
When is the first frost in Point Mugu Nawc, CA?
The median first fall frost is December 24, with about a 10% chance of frost before December 6.
How long is the growing season in Point Mugu Nawc, CA?
About 360 days between the median last spring frost and first fall frost.
What planting zone is Point Mugu Nawc, CA?
Point Mugu Nawc, CA is in USDA hardiness zone 10b.