Frost Dates for Prince George, Canada

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. May 30
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. September 8
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 June 6
First Fall Frost September 2

Hard Freeze (28°F / -2°C)

Last Spring Hard Freeze May 10
First Fall Hard Freeze September 19
53.88°N, -122.68°W © OpenStreetMap

Growing Season

101 Days May 30 to September 8

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 4a

Learn more

Temperature

10° 30° 50° 70°
19°
High: 27°
Avg: 19°
Low: 12°
Jan
21°
High: 29°
Avg: 21°
Low: 12°
Feb
31°
High: 41°
Avg: 31°
Low: 20°
Mar
41°
High: 52°
Avg: 41°
Low: 29°
Apr
51°
High: 64°
Avg: 51°
Low: 37°
May
56°
High: 68°
Avg: 56°
Low: 44°
Jun
60°
High: 73°
Avg: 60°
Low: 47°
Jul
59°
High: 73°
Avg: 59°
Low: 45°
Aug
51°
High: 63°
Avg: 51°
Low: 38°
Sep
40°
High: 49°
Avg: 40°
Low: 30°
Oct
28°
High: 34°
Avg: 28°
Low: 21°
Nov
21°
High: 28°
Avg: 21°
Low: 14°
Dec
32°F
28°F
Avg High Avg Temp Avg Low Light Frost (32°F) Hard Frost (28°F)

Precipitation

0" 1" 2" 2.6"
1.6"
1.60"
Jan
0.5"
0.50"
Feb
0.6"
0.60"
Mar
1.2"
1.20"
Apr
0.9"
0.90"
May
2.6"
2.60"
Jun
2.2"
2.20"
Jul
1.7"
1.70"
Aug
2.1"
2.10"
Sep
2.5"
2.50"
Oct
2.0"
2.00"
Nov
0.9"
0.90"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec8h9h11h14h16h17h16h15h12h10h8h7h
Jan: 8:09 AM – 3:51 PM · 7h 42m
Feb: 7:16 AM – 4:44 PM · 9h 29m
Mar: 6:15 AM – 5:45 PM · 11h 29m
Apr: 5:07 AM – 6:53 PM · 13h 45m
May: 4:09 AM – 7:51 PM · 15h 42m
Jun: 3:35 AM – 8:25 PM · 16h 50m
Jul: 3:49 AM – 8:11 PM · 16h 22m
Aug: 4:41 AM – 7:19 PM · 14h 37m
Sep: 5:48 AM – 6:12 PM · 12h 24m
Oct: 6:54 AM – 5:06 PM · 10h 13m
Nov: 7:54 AM – 4:06 PM · 8h 13m
Dec: 8:25 AM – 3:35 PM · 7h 10m
Daylight Longest: 16h 52m · Shortest: 7h 08m

Nearby Stations

Prince George Stp, Canada May 14 - September 23 Hixon, Canada May 24 - September 18 Barkerville, Canada June 11 - August 19 Castle Rock 6 North, Canada May 21 - September 17 Mcleese Lake Fraserview, Canada May 13 - September 20 Horsefly Lake Gruhs Lake, Canada May 30 - August 27

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