Last frost date in Farmington, New Mexico

May 2

Average last frost in spring. In an early year (1 in 10) it's over by April 20; in a late year (1 in 10) it comes after May 18.

October 13

Average first frost in fall. 1 year in 10 it comes by September 29.

Source: NOAA U.S. Climate Normals 1991–2020, station Farmington Rgnl AP (USW00023090), 2.8 miles from Farmington, elevation 5,495 ft. NOAA National Centers for Environmental Information. These are long-term averages, not a forecast.

What to plant now

Frost dates for Farmington, New Mexico
Early yearAverageLate year
Last frost in springApr 20May 2May 18
First frost in fallSept 29Oct 13Oct 25

Frost-free days in an average year: 160

Light frost, frost and hard freeze in Farmington
Chance in a yearAverage last in springAverage first in fall
Light frost (36°F)Every yearMay 18Oct 4
Frost (32°F)Every yearMay 2Oct 13
Hard freeze (28°F)Every yearApr 20Oct 22

Nights at 32°F or colder in an average year: 149

What to plant now in Farmington

Planting dates: USDA Home and Garden Bulletin No. 9 (1967), “Suburban and Farm Vegetable Gardens,” tables 4 and 5. How we match the table.

Nearby in New Mexico

All 19 places in New Mexico

Updated