Frost dates 2026–2027

Frost dates for Enoch, Utah

Median (50% chance) dates of the last and first 32°F frost, from NOAA 1991–2020 climate normals at Cedar City Municipal Airport, 4.8 mi away (close match).

Last spring frostMay 21
First fall frostSep 29
130 frost-free days
Last spring frostMay 211 year in 10 after Jun 8
First fall frostSep 291 year in 10 by Sep 17
Growing season130 daysbetween median 32°F dates
Hardiness zoneZone 6b−5 to 0°F average extreme low

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Will it freeze in Enoch in the next 7 nights?

The earliest overnight low at or below 32°F in the available NWS frost forecast is Fri, Nov 6: 32°F (Fri, Nov 6, 6:00 PM MST to Sat, Nov 7, 6:00 AM MST).

Tonight: forecast low 34°F. Frost possible.

NWS forecast period: Thu, Nov 5, 6:00 PM MST to Fri, Nov 6, 6:00 AM MST.

2 of the next 7 nights are forecast at 36°F or colder, cold enough for frost on exposed plants.

Overnight lows from the National Weather Service forecast for this location. This covers the available forecast window, not the first freeze of the whole season. Frost can form above 32°F on clear, calm nights.

Frost and freeze probabilities

Freeze dates shift from year to year. Spring percentages describe the chance of a freeze after the stated date; fall percentages describe the chance of a freeze by that date. The 10% spring date is the cautious one: a later freeze happens about 1 year in 10.

These dates describe historical probabilities, not this year’s forecast or the earliest and latest possible freezes. Different weather stations or probability thresholds can produce different published dates for the same city.

Average first hard freeze in Enoch

The median first fall hard-freeze date (28°F) is October 9, from NOAA’s 1991–2020 Climate Normals at Cedar City Municipal Airport. This is the 50% probability date, not a forecast for this year.

TemperatureLast spring date
90% · 50% · 10% chance of a later freeze
First fall date
10% · 50% · 90% chance of an earlier freeze
Season
36°F frost possible May 19 · Jun 3 · Jun 18 Sep 8 · Sep 21 · Oct 1 109 days
32°F freeze May 4 · May 21 · Jun 8 Sep 17 · Sep 29 · Oct 14 130 days
28°F hard freeze Apr 21 · May 6 · May 25 Sep 26 · Oct 9 · Oct 24 155 days
NOAA NCEI U.S. Climate Normals 1991–2020, station USW00093129. How to read these probabilities.

Average high temperature by month

1991–2020 normals at Cedar City Municipal Airport

Average low temperature by month

Months with lows near or below freezing carry frost risk

Where these frost dates come from

The frost dates for Enoch, UT come from the nearest weather station with freeze statistics in NOAA’s 1991–2020 Climate Normals: Cedar City Municipal Airport (station USW00093129, elevation 5,586 ft), 4.8 mi from Enoch. Local conditions (valleys, hilltops, distance to water, city heat) can shift frost dates by days or weeks. The hardiness zone is from the 2023 USDA Plant Hardiness Zone Map (USDA ARS and Oregon State University PRISM). See our methodology.

Frost dates near Enoch

CityDistanceLast spring frostFirst fall frost
Cedar City, UT 6.2 mi May 4 Oct 13
Hurricane, UT 46 mi Apr 1 Nov 5
Washington, UT 50 mi Mar 14 Nov 10
Ivins, UT 54 mi Mar 14 Nov 10
Santa Clara, UT 55 mi Mar 14 Nov 10
St. George, UT 56 mi Mar 14 Nov 10
Kanab, UT 58 mi Apr 29 Oct 22
Richfield, UT 86 mi May 21 Sep 24
Mesquite, NV 89 mi Mar 16 Nov 13
Page, AZ 102 mi Mar 7 Nov 15

Frequently asked questions

When is the last frost in Enoch?

On average, the last spring frost (32°F) in Enoch is around May 21. In about 1 year in 10 it comes after June 8, and in 9 years in 10 it comes after May 4.

When is the first frost in Enoch?

The first fall frost (32°F) usually arrives around September 29. There’s a 10% chance of a freeze by September 17 and a 90% chance by October 14.

Can it frost in Enoch after the last frost date?

Yes. Frost can form on clear, calm nights even when the air stays above 32°F. Temperatures of 36°F or lower, cold enough for frost on exposed plants, have a 50% chance of occurring after June 3.

What growing zone is Enoch?

Enoch is in USDA Plant Hardiness Zone 6b (average annual extreme minimum temperature −5 to 0°F), based on the 2023 USDA map for ZIP code 84721. See growing zones in Utah.

More: all Utah frost dates · Utah growing zones · frost vs. freeze