Frost Dates for Santa Fe, NM 87501

Last spring frost May 22 · First fall frost September 29 · 130 frost-free days · USDA Zone 6b

ZIP 87501 has about 16,000 people, one of 5 ZIP codes in Santa Fe.

Moderate season: 130 frost-free days. Spring frost risk spans May 6–June 8 (33 days). Fall frost risk spans September 18–October 9 (21 days).

Frost probability for 87501

Frost10%50%90%
Spring (last frost)June 8May 22May 6
Fall (first frost)September 18September 29October 9

Dates come from NOAA 1971–2000 freeze probabilities at PECOS NM (24.2 km away); the 50% date is the median year.

Which crops fit a 130-day season in Santa Fe

In Santa Fe (130 frost-free days, a moderate season), 37 of 56 planner crops fit outright, 16 get two plantings, 2 need an indoor start, 1 crop is perennial.

CropStart indoorsPlant out / sowDays you haveVerdictLast sow date
TomatoApr 17Jun 5–Jun 1288fits: 80 days to maturity, 88 available after Jun 5.—
PepperApr 10Jun 5–Jun 1288fits: 75 days to maturity, 88 available after Jun 5.—
LettuceMar 27Apr 24–May 1165two-plantings: Plant Apr 24 and again by Aug 8; both mature before Oct 6.Aug 8
Carrots—May 1–May 8172fits: 70 days to maturity, 172 available after May 1.Jul 28
CucumberMay 1Jun 5–Jun 12102fits: 60 days to maturity, 102 available after Jun 5.Jul 3
Beans—May 29–Jun 12116fits: 60 days to maturity, 116 available after May 29.Jul 10
Peas—Mar 27–Jun 5193fits: 65 days to maturity, 193 available after Mar 27.Jul 19
ZucchiniMay 8Jun 5–Jun 12102fits: 55 days to maturity, 102 available after Jun 5.Jul 8
OnionFeb 27Apr 24–May 8165fits: 100 days to maturity, 165 available after Apr 24.—
Spinach—Mar 27–May 15207two-plantings: Plant Mar 27 and again by Aug 27; both mature before Oct 20.Aug 27
KaleMar 13Apr 24–May 8179two-plantings: Plant Apr 24 and again by Aug 12; both mature before Oct 20.Aug 12
BroccoliMar 27Apr 24–May 8165fits: 80 days to maturity, 165 available after Apr 24.Jul 4
CabbageMar 27Apr 24–May 8179fits: 70 days to maturity, 179 available after Apr 24.Jul 28
Radish—Mar 27–Jun 19193two-plantings: Plant Mar 27 and again by Aug 28; both mature before Oct 6.Aug 28
Beets—Mar 27–Jun 19193two-plantings: Plant Mar 27 and again by Jul 29; both mature before Oct 6.Jul 29
Potatoes—May 8–May 15151fits: 90 days to maturity, 151 available after May 8.—
Garlic—Sep 29235overwinter: Plant Sep 29 to Oct 20; harvest the following summer.Oct 20
Strawberry—Apr 17–Jun 12186perennial: A perennial: plant Apr 17; it fruits from the following year and keeps producing for several years.—
CornApr 24May 29–Jun 5102fits: 75 days to maturity, 102 available after May 29.Jun 11
PumpkinMay 8Jun 5–Jun 595head-start: Even planted out Jun 5, the outdoor season is about 5 days short; choose an early variety or grow under cover.—
CauliflowerApr 10May 15–May 29144fits: 75 days to maturity, 144 available after May 15.Jul 9
Swiss ChardMar 27May 8–May 8151two-plantings: Plant May 8 and again by Jul 29; both mature before Oct 6.Jul 29
Arugula—Mar 27–Jun 19207two-plantings: Plant Mar 27 and again by Aug 27; both mature before Oct 20.Aug 27
Brussel SproutsMar 27Apr 24–May 8179fits: 100 days to maturity, 179 available after Apr 24.Jun 28
Butternut SquashMay 8Jun 5–Jun 1295head-start: Even planted out Jun 5, the outdoor season is about 5 days short; choose an early variety or grow under cover.—
EggplantApr 3Jun 5–Jun 1288fits: 70 days to maturity, 88 available after Jun 5.Jun 9
OkraApr 24May 29–Jun 5109fits: 55 days to maturity, 109 available after May 29.Jul 8
BasilApr 17Jun 12–Jun 1295fits: 60 days to maturity, 95 available after Jun 12.Jul 3
Cilantro—Apr 24–May 15165two-plantings: Plant Apr 24 and again by Aug 3; both mature before Oct 6.Aug 3
ParsleyMar 13May 29–Jun 5130fits: 70 days to maturity, 130 available after May 29.Jul 14
CeleryMar 13May 29–Jun 12130fits: 120 days to maturity, 130 available after May 29.—
ScallionsMar 13Apr 24–May 8179two-plantings: Plant Apr 24 and again by Aug 7; both mature before Oct 20.Aug 7
Turnip—Apr 24–May 8179two-plantings: Plant Apr 24 and again by Aug 17; both mature before Oct 20.Aug 17
Kohlrabi—Apr 10–Apr 24193two-plantings: Plant Apr 10 and again by Aug 12; both mature before Oct 20.Aug 12
Bok ChoyApr 24May 15–May 22144two-plantings: Plant May 15 and again by Aug 8; both mature before Oct 6.Aug 8
CollardsMar 13Apr 24–May 8179two-plantings: Plant Apr 24 and again by Aug 7; both mature before Oct 20.Aug 7
CantaloupeMay 8Jun 5–Jun 1288fits: 85 days to maturity, 88 available after Jun 5.—
ChivesFeb 27May 29–Jun 5144fits: 90 days to maturity, 144 available after May 29.—
Dill—Mar 27–Jun 19193two-plantings: Plant Mar 27 and again by Jul 29; both mature before Oct 6.Jul 29
OreganoMar 13May 29–Jun 5144fits: 80 days to maturity, 144 available after May 29.—
RosemaryFeb 27May 29–Jun 5130fits: 80 days to maturity, 130 available after May 29.—
SageMar 27May 29–Jun 5144fits: 75 days to maturity, 144 available after May 29.—
ThymeMar 13May 29–Jun 5144fits: 90 days to maturity, 144 available after May 29.—
CalendulaApr 10May 8–May 22151two-plantings: Plant May 8 and again by Aug 3; both mature before Oct 6.Aug 3
CosmosApr 24May 22–Jun 5116fits: 60 days to maturity, 116 available after May 22.Jul 3
LavenderFeb 27May 22–Jun 5151fits: 90 days to maturity, 151 available after May 22.—
MarigoldsApr 10May 22–May 29116two-plantings: Plant May 22 and again by Jul 13; both mature before Sep 15.Jul 13
MelonsMay 8Jun 5–Jun 1288fits: 85 days to maturity, 88 available after Jun 5.—
Mint—May 22–Jun 5151fits: 90 days to maturity, 151 available after May 22.—
NasturtiumsApr 24May 22–May 29116fits: 55 days to maturity, 116 available after May 22.Jul 8
Pole Beans—May 29–Jun 12109fits: 65 days to maturity, 109 available after May 29.Jun 28
Spaghetti SquashMay 8Jun 5–Jun 1295fits: 90 days to maturity, 95 available after Jun 5.—
Sunflowers—May 22–Jun 5116fits: 70 days to maturity, 116 available after May 22.Jun 23
TomatillosMar 27May 29–Jun 595fits: 75 days to maturity, 95 available after May 29.Jun 4
WatermelonMay 8May 29–Jun 595fits: 80 days to maturity, 95 available after May 29.May 30
Yellow SquashMay 8Jun 5–Jun 12102fits: 55 days to maturity, 102 available after Jun 5.Jul 8
ZinniasApr 24May 22–Jun 5116fits: 60 days to maturity, 116 available after May 22.Jul 3

Month by month in Santa Fe

MonthWhat to do
JanuaryPlan your garden layout and order seeds. Research varieties suited to your frost dates.
FebruaryStart indoors: Chives (Feb 27), Lavender (Feb 27), Onion (Feb 27), Rosemary (Feb 27).
MarchStart indoors: Celery (Mar 13), Collards (Mar 13), Kale (Mar 13), Oregano (Mar 13), Parsley (Mar 13), Scallions (Mar 13), +8 more. Direct sow from: Arugula (Mar 27), Beets (Mar 27), Dill (Mar 27), Peas (Mar 27), Radish (Mar 27), Spinach (Mar 27).
AprilStart indoors: Eggplant (Apr 3), Calendula (Apr 10), Cauliflower (Apr 10), Marigolds (Apr 10), Pepper (Apr 10), Basil (Apr 17), +7 more. Direct sow from: Kohlrabi (Apr 10), Cilantro (Apr 24), Turnip (Apr 24). Transplant from: Broccoli (Apr 24), Brussel Sprouts (Apr 24), Cabbage (Apr 24), Collards (Apr 24), Kale (Apr 24), Lettuce (Apr 24), +2 more. Plant: Strawberry (Apr 17).
MayStart indoors: Cucumber (May 1), Butternut Squash (May 8), Cantaloupe (May 8), Melons (May 8), Pumpkin (May 8), Spaghetti Squash (May 8), +3 more. Direct sow from: Carrots (May 1), Potatoes (May 8), Sunflowers (May 22), Beans (May 29), Pole Beans (May 29). Transplant from: Calendula (May 8), Swiss Chard (May 8), Bok Choy (May 15), Cauliflower (May 15), Cosmos (May 22), Lavender (May 22), +15 more. Last frost around May 22. Last sowing dates: Watermelon (May 30).
JuneTransplant from: Butternut Squash (Jun 5), Cantaloupe (Jun 5), Cucumber (Jun 5), Eggplant (Jun 5), Melons (Jun 5), Pepper (Jun 5), +6 more. Last sowing dates: Tomatillos (Jun 4), Eggplant (Jun 9), Corn (Jun 11), Sunflowers (Jun 23), Brussel Sprouts (Jun 28), Pole Beans (Jun 28).
JulyLast sowing dates: Basil (Jul 3), Cosmos (Jul 3), Cucumber (Jul 3), Zinnias (Jul 3), Broccoli (Jul 4), Nasturtiums (Jul 8), +13 more.
AugustLast sowing dates: Calendula (Aug 3), Cilantro (Aug 3), Collards (Aug 7), Scallions (Aug 7), Bok Choy (Aug 8), Lettuce (Aug 8), +6 more.
SeptemberDirect sow from: Garlic (Sep 29). First frost around September 29.
OctoberLast sowing dates: Garlic (Oct 20).
NovemberClean up spent plants. Add compost to beds. Rest, review, and plan next year's garden.
DecemberClean up spent plants. Add compost to beds. Rest, review, and plan next year's garden.

Frequently Asked Questions

What is the last frost date for Santa Fe, NM (ZIP 87501)?

The median last spring frost date for Santa Fe, NM (ZIP code 87501) is around May 22. This is the 50th-percentile date — meaning half of all years see frost end before this date. Use the 10% and 90% dates to understand the full range of risk in your area. One year in ten frost ends before May 6; one in ten it runs past June 8.

What is the first fall frost date in Santa Fe, NM?

The median first fall frost date for Santa Fe, NM is around September 29. Plan to harvest or protect frost-sensitive crops like tomatoes and peppers at least a week before this date to avoid losses. The first frost arrives around September 18 in the earliest one-in-ten years, so cover tomatoes and peppers from then.

How long is the growing season in Santa Fe, NM?

The frost-free growing season in Santa Fe is about 130 days. This window — from your last spring frost to your first fall frost — is when warm-season vegetables thrive. Cold-hardy crops like kale, spinach, and peas can extend your season by weeks on either side. In Santa Fe (130 frost-free days, a moderate season), 37 of 56 planner crops fit outright, 16 get two plantings, 2 need an indoor start, 1 crop is perennial.

What USDA hardiness zone is Santa Fe, NM?

Santa Fe, NM is in USDA hardiness zone 6b (2023 USDA Plant Hardiness Zone Map). Zones come from the average coldest winter temperature, so they tell you which perennials survive the winter; the frost dates on this page tell you when to plant.

When should I start tomatoes indoors in Santa Fe, NM?

Start tomatoes indoors Apr 17 and plant out Jun 5 in Santa Fe. The planner uses the local median last frost and this crop's indoor-start and transplant offsets.

How many plantings of lettuce fit in Santa Fe?

Two: plant Apr 24 and again by Aug 8; both mature before Oct 6.

When do I plant garlic in Santa Fe?

Sep 29 to Oct 20; it overwinters and is ready the following summer.

Can I grow Butternut Squash in Santa Fe?

Yes, with help. Even planted out Jun 5, the outdoor season is about 5 days short; choose an early variety or grow under cover.

Which nearby ZIP has a longer season?

Santa Fe (ZIP 87507) has 139 frost-free days, 9 more than Santa Fe (ZIP 87501). See Santa Fe ZIP 87507 frost dates

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