Frost Dates for Canyon Rim, UT

Based on data from Salt Lake City E Bench weather station, 2 miles away

Frost Dates

Last Spring Frost (50%) iA 50% chance that the last spring frost has already passed by this date. Most gardeners use this as their primary planting guide. April 25
First Fall Frost (50%) iA 50% chance that the first fall frost has occurred by this date. Plan to harvest or protect tender plants before this date. October 18
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

30% Probability iOnly a 30% chance of frost remaining by this date. Use these dates for a safer planting window, especially for tender plants sensitive to cold.

Last Spring Frost May 1
First Fall Frost October 12

Hard Freeze (28°F)

Last Spring Hard Freeze April 7
First Fall Hard Freeze October 29
40.71°N, -111.82°W © OpenStreetMap

Growing Season

176 Days April 25 to October 18

USDA Hardiness Zone iHardiness zones indicate which perennial plants can survive winter in your area. For annual vegetables, frost dates and growing season length matter more than hardiness zone.

Zone 6b

Avg. annual minimum: −5 to 0°F (−21 to −18°C)

Learn more

Köppen Climate iThe Köppen climate classification system categorizes climates based on temperature and precipitation patterns.

Dsa Hot-Summer Continental (Dry Summer)

Hot, dry summers and cold, wet winters. A continental version of Mediterranean climate. Summer irrigation is essential; cold-hardy crops grow well in the wet season.

Köppen climate map

Temperature

20° 40° 60° 80° 100°
31°
High: 40°F
Avg: 31°F
Low: 23°F
Jan
36°
High: 46°F
Avg: 36°F
Low: 26°F
Feb
45°
High: 56°F
Avg: 45°F
Low: 33°F
Mar
51°
High: 63°F
Avg: 51°F
Low: 38°F
Apr
60°
High: 73°F
Avg: 60°F
Low: 46°F
May
69°
High: 84°F
Avg: 69°F
Low: 55°F
Jun
78°
High: 92°F
Avg: 78°F
Low: 63°F
Jul
76°
High: 90°F
Avg: 76°F
Low: 62°F
Aug
66°
High: 80°F
Avg: 66°F
Low: 53°F
Sep
53°
High: 66°F
Avg: 53°F
Low: 41°F
Oct
42°
High: 52°F
Avg: 42°F
Low: 31°F
Nov
32°
High: 41°F
Avg: 32°F
Low: 23°F
Dec
32°F
28°F
Avg High Avg Temp Avg Low Light Frost (32°F) Hard Frost (28°F)

Precipitation

0" 2" 4" 4.5"
2.4"
2.36"
Jan
2.5"
2.50"
Feb
3.9"
3.90"
Mar
4.5"
4.54"
Apr
4.3"
4.28"
May
3.1"
3.09"
Jun
1.8"
1.76"
Jul
2.0"
1.97"
Aug
2.9"
2.86"
Sep
3.7"
3.69"
Oct
3.4"
3.36"
Nov
2.6"
2.60"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec9.5h10.5h11.5h13h14.5h15h14.5h13.5h12.5h11h9.5h9h
Jan: 7:18 AM – 4:42 PM · 9h 23m
Feb: 6:47 AM – 5:13 PM · 10h 26m
Mar: 6:10 AM – 5:50 PM · 11h 41m
Apr: 5:27 AM – 6:33 PM · 13h 06m
May: 4:52 AM – 7:08 PM · 14h 16m
Jun: 4:33 AM – 7:27 PM · 14h 54m
Jul: 4:41 AM – 7:19 PM · 14h 39m
Aug: 5:11 AM – 6:49 PM · 13h 38m
Sep: 5:52 AM – 6:08 PM · 12h 15m
Oct: 6:34 AM – 5:26 PM · 10h 53m
Nov: 7:10 AM – 4:50 PM · 9h 41m
Dec: 7:27 AM – 4:33 PM · 9h 06m
Daylight Longest: 14h 55m · Shortest: 9h 05m

Nearby Stations

Salt Lake Triad Ctr, UT March 31 - November 8 Mtn Dell Dam, UT May 7 - October 14 City Creek Wtp, UT May 13 - October 7 Cottonwood Weir, UT April 29 - October 22 Salt Lake City Intl AP, UT April 8 - October 31 Bountiful-Val Verda, UT April 24 - October 19

Plan Your Garden with Planter

Now that you know your frost dates, use Planter to plan your veggie garden! Planter is an easy drag-and-drop garden planner with personalized planting schedules.

Try Planter For Free

Available everywhere: iOS, Android, web, and more!

Planter app garden planner preview