When Is the Last Frost?

Bondurant, WY frost dates

Last spring frostAny monthno frost-free season
Freezing nights289 / yrat or below 32°F
Hardiness zone4bZone 4b

Gardening where frost is possible all year

The weather station nearest Bondurant, WY records freezing temperatures in every month often enough that NOAA cannot define a frost-free season. Gardening is still possible — it just means planning for frost at any time:

About these dates

Based on 1991–2020 NOAA climate normals for the Bondurant, WY weather station, 6 km away (elevation 6,693 ft (2,040 m)).

Frost dates near Bondurant

Frequently asked questions

When is the last frost in Bondurant, WY?

Bondurant, WY can freeze in any month, so there is no reliable last frost date. The nearest NOAA station averages 289 nights a year at or below 32°F.

What can I grow in Bondurant, WY?

Fast, cold-tolerant crops such as radishes, lettuce, spinach, kale, peas and potatoes, ideally under row covers, cold frames or a greenhouse. Frost-tender crops like tomatoes need protection all season.

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