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Rio Rancho, New Mexico planting calendar and frost dates

Rio Rancho is in USDA hardiness zone 7b. The last spring frost typically comes around April 6 and the first fall frost around November 3, giving about 208 frost-free days a year.

Hardiness zone
Zone 7b
Typical last frost
April 6
Typical first frost
November 3
Frost-free season
208 days

Frost dates in Rio Rancho

Last spring frost

  • March 17Risky: frost later than this in 9 years out of 10
  • April 6Typical: a later frost in half of years
  • April 23Safe: a later frost only 1 year in 10

First fall frost

  • October 21Risky: frost earlier than this 1 year in 10
  • November 3Typical: an earlier frost in half of years
  • November 16Late: frost before this in 9 years out of 10

The growing season between the typical last and first frosts is about 208 days. Frost here means a low of 32°F at the weather station. A hard freeze (28°F), which damages most hardy crops too, typically ends around March 17 and returns around November 15.

NOAA U.S. Climate Normals 1991-2020 for Albuquerque International Airport, 3.6 miles SE of the city center and 355 feet higher. Low-lying and rural spots often frost later in spring and earlier in fall than airports and city centers. Rio Rancho shares this station with Albuquerque, so the two cities have the same frost dates and planting calendar.

What to plant each month in Rio Rancho

  1. January

    Start indoors: broccoli, cabbages, cauliflower, collard greens, kale, leeks, onions, oregano, parsley, petunias, ranunculus, rosemary, snapdragons

  2. February

    Start indoors: black-eyed susans, broccoli, cabbages, cauliflower, celery, chives, cilantro, collard greens, eggplants, ginger, kale, leeks, lettuce, marigolds, nasturtiums, oregano, parsley, peppers, petunias, ranunculus, rosemary, sage, snapdragons, spinach, swiss chard

    Plant or sow outdoors: black-eyed susans, blueberries, garlic, grapes, grass seed, hollyhocks, onions, peas, poppies, raspberries, rhubarb, strawberries, turnips, wildflowers

  3. March

    Start indoors: basil, cantaloupes, celery, cilantro, eggplants, marigolds, nasturtiums, peppers, ranunculus, spinach, swiss chard, tomatoes, watermelons

    Plant or sow outdoors: asparagus, beets, black-eyed susans, blackberries, blueberries, broccoli, cabbages, carrots, cauliflower, chives, cilantro, collard greens, dahlias, dill, figs, garlic, gladioli, grapes, grass seed, green onions, hollyhocks, kale, leeks, lettuce, onions, parsley, peas, poppies, potatoes, radishes, ranunculus, raspberries, rhubarb, roses, snapdragons, spinach, strawberries, swiss chard, turnips, wildflowers

  4. April

    Start indoors: cantaloupes, cosmos, cucumbers, okra, pumpkins, watermelons, winter squash, zinnias, zucchini

    Plant or sow outdoors: asparagus, basil, beets, cantaloupes, carrots, chives, cilantro, cucumbers, dahlias, dill, eggplants, figs, garden mums, ginger, gladioli, grapes, green beans, green onions, kentucky bluegrass, lavenders, leeks, lettuce, lilies, marigolds, mints, nasturtiums, oregano, parsley, peppers, perennial ryegrass, petunias, pumpkins, ranunculus, rosemary, roses, sage, snapdragons, spinach, sunflowers, sweet corn, sweet peas, swiss chard, tall fescue, thyme, tomatoes, watermelons, winter squash, zucchini

  5. May

    Start indoors: zinnias

    Plant or sow outdoors: basil, bermudagrass, cantaloupes, celery, centipedegrass, cosmos, cucumbers, eggplants, garden mums, green beans, green onions, okra, peanuts, peppers, pumpkins, st. augustinegrass, sweet potatoes, tomatoes, watermelons, winter squash, zinnias, zoysiagrass, zucchini

  6. June

    Plant or sow outdoors: bermudagrass, centipedegrass, okra, st. augustinegrass, zinnias, zoysiagrass

  7. July

    Plant for fall: brussels sprouts

  8. August

    Plant for fall: bearded irises, beets, broccoli, brussels sprouts, cabbages, carrots, cauliflower, collard greens, lettuce, peas, radishes, snapdragons, spinach, swiss chard, turnips

  9. September

    Plant for fall: azaleas, bearded irises, beets, broccoli, cabbages, carrots, cauliflower, clematis, coneflowers, crocuses, daffodils, daylilies, grass seed, hostas, hydrangeas, kale, kentucky bluegrass, lettuce, lilies, ornamental alliums, peonies, perennial ryegrass, radishes, roses, saffron, snapdragons, spinach, swiss chard, tall fescue, tulips, turnips

  10. October

    Plant for fall: crocuses, daffodils, daylilies, grass seed, hostas, hyacinths, kale, kentucky bluegrass, lilies, ornamental alliums, peonies, perennial ryegrass, radishes, saffron, tall fescue, tulips

  11. November

    Plant for fall: crocuses, daffodils, garlic, hyacinths, lilies, ornamental alliums, peonies, tulips

  12. December

    Start indoors: onions

Frost dates and zones by ZIP code in Rio Rancho

All 3 of Rio Rancho's main ZIP codes take their frost dates from Albuquerque International Airport, so the dates on this page apply across the city. Every one of them is in zone 7b.

ZIP codeZoneWeather stationTypical last frostTypical first frost
871217bAlbuquerque International Airport, 3.6 mi SEApr 6Nov 3
871247bAlbuquerque International Airport, 3.6 mi SEApr 6Nov 3
871447bAlbuquerque International Airport, 3.6 mi SEApr 6Nov 3

Albuquerque International Airport also supplies the frost dates for Albuquerque, so their planting calendars match Rio Rancho's.

Planting dates for popular crops in Rio Rancho

PlantStart indoorsPlant or sow outdoorsFall planting
TomatoesMar 4 to 18Apr 29 to May 13—
Strawberries—Feb 23 to Mar 9—
LettuceFeb 9 to 23Mar 30 to Apr 13Aug 4 to Sep 8
CilantroFeb 23 to Mar 9Apr 6 to 13—
BasilMar 11 to 25Apr 29 to May 6—
Potatoes—Mar 18 to 25—
Garlic—Feb 23 to Mar 9Nov 3 to 17
OnionsDec 15 to Jan 26Mar 9 to 23—
CucumbersApr 1 to 15Apr 29 to May 13—
PumpkinsApr 1 to 15Apr 29 to May 13—
PeppersFeb 11 to Mar 11Apr 29 to May 13—
Carrots—Mar 16 to Apr 6Aug 11 to Sep 1
Sweet Potatoes—May 14 to 21—
WatermelonsMar 25 to Apr 8Apr 29 to May 13—
Sweet Corn—Apr 6 to 20—
Green Beans—Apr 29 to May 13—
ZucchiniApr 1 to 15Apr 29 to May 13—
BroccoliJan 19 to Feb 9Mar 9 to 23Aug 18 to Sep 15
Peas—Feb 23 to Mar 9Aug 11 to 25
SpinachFeb 23 to Mar 2Mar 30 to Apr 13Aug 25 to Sep 29
Sunflowers—Apr 6 to 27—
ZinniasApr 29 to May 6May 27 to Jun 10—
Tulips——Sep 22 to Nov 17
Daffodils——Sep 22 to Nov 3
Grass Seed—Feb 23 to Mar 9Sep 22 to Oct 6

Nearby cities

Planting in New MexicoAbout zone 7bPrintable calendar for Rio Rancho

Questions

When is the last frost in Rio Rancho?

Around April 6 in a typical year, based on NOAA's 1991-2020 records for Albuquerque International Airport. There is still a 1 in 10 chance of frost after April 23.

What planting zone is Rio Rancho in?

USDA hardiness zone 7b (2023 map). The zone tells you which perennials survive the winter; planting dates depend on frost dates instead.

When should I plant tomatoes in Rio Rancho?

Start seeds indoors March 4 to 18 and set plants out April 29 to May 13.

When is the first frost in Rio Rancho?

Around November 3 in a typical year, and before October 21 about 1 year in 10.