Frost Dates for Campsie, 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. June 3
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 2
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 8
First Fall Frost August 25

Hard Freeze (28°F / -2°C)

Last Spring Hard Freeze May 17
First Fall Hard Freeze September 17
54.13°N, -114.68°W © OpenStreetMap

Growing Season

91 Days June 3 to September 2

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 2b

Learn more

Temperature

-10° 20° 50° 80°
High: 19°
Avg: 8°
Low: -3°
Jan
15°
High: 27°
Avg: 15°
Low: 2°
Feb
24°
High: 36°
Avg: 24°
Low: 12°
Mar
39°
High: 52°
Avg: 39°
Low: 27°
Apr
50°
High: 63°
Avg: 50°
Low: 36°
May
57°
High: 70°
Avg: 57°
Low: 45°
Jun
62°
High: 74°
Avg: 62°
Low: 49°
Jul
60°
High: 73°
Avg: 60°
Low: 46°
Aug
51°
High: 64°
Avg: 51°
Low: 37°
Sep
38°
High: 50°
Avg: 38°
Low: 27°
Oct
22°
High: 32°
Avg: 22°
Low: 13°
Nov
10°
High: 21°
Avg: 10°
Low: 0°
Dec
32°F
28°F
Avg High Avg Temp Avg Low Light Frost (32°F) Hard Frost (28°F)

Precipitation

0" 1" 2" 3" 3.7"
0.7"
0.70"
Jan
0.0"
0.00"
Feb
0.2"
0.20"
Mar
0.6"
0.60"
Apr
1.8"
1.80"
May
3.7"
3.70"
Jun
3.5"
3.50"
Jul
2.5"
2.50"
Aug
1.2"
1.20"
Sep
0.6"
0.60"
Oct
0.2"
0.20"
Nov
0.4"
0.40"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec8h9h11h14h16h17h16h15h12h10h8h7h
Jan: 8:10 AM – 3:50 PM · 7h 39m
Feb: 7:16 AM – 4:44 PM · 9h 27m
Mar: 6:16 AM – 5:44 PM · 11h 29m
Apr: 5:07 AM – 6:53 PM · 13h 46m
May: 4:08 AM – 7:52 PM · 15h 45m
Jun: 3:34 AM – 8:26 PM · 16h 53m
Jul: 3:48 AM – 8:12 PM · 16h 24m
Aug: 4:41 AM – 7:19 PM · 14h 39m
Sep: 5:48 AM – 6:12 PM · 12h 25m
Oct: 6:54 AM – 5:06 PM · 10h 12m
Nov: 7:55 AM – 4:05 PM · 8h 10m
Dec: 8:27 AM – 3:33 PM · 7h 07m
Daylight Longest: 16h 55m · Shortest: 7h 05m

Nearby Stations

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