Frost Dates for Cambridge Bay A, 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 20
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. August 24
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 22
First Fall Frost August 13

Hard Freeze (28°F / -2°C)

Last Spring Hard Freeze June 9
First Fall Hard Freeze September 13
69.10°N, -105.13°W © OpenStreetMap

Growing Season

65 Days June 20 to August 24

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 2a

Learn more

Temperature

-40° -10° 20° 50°
-25°
High: -19°
Avg: -25°
Low: -31°
Jan
-26°
High: -20°
Avg: -26°
Low: -32°
Feb
-20°
High: -13°
Avg: -20°
Low: -27°
Mar
-5°
High: 3°
Avg: -5°
Low: -13°
Apr
16°
High: 22°
Avg: 16°
Low: 9°
May
37°
High: 43°
Avg: 37°
Low: 32°
Jun
49°
High: 56°
Avg: 49°
Low: 42°
Jul
45°
High: 51°
Avg: 45°
Low: 40°
Aug
33°
High: 37°
Avg: 33°
Low: 29°
Sep
15°
High: 20°
Avg: 15°
Low: 10°
Oct
-6°
High: 0°
Avg: -6°
Low: -13°
Nov
-19°
High: -13°
Avg: -19°
Low: -25°
Dec
32°F
28°F
Avg High Avg Temp Avg Low Light Frost (32°F) Hard Frost (28°F)

Precipitation

0" 0.6"
0.0"
0.00"
Jan
0.0"
0.00"
Feb
0.0"
0.00"
Mar
0.0"
0.00"
Apr
0.0"
0.00"
May
0.1"
0.10"
Jun
0.6"
0.60"
Jul
0.4"
0.40"
Aug
0.3"
0.30"
Sep
0.0"
0.00"
Oct
0.0"
0.00"
Nov
0.0"
0.00"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec0h7h11h15h20h24h24h17h13h8h3h0h
Jan: 0h (Polar Night)
Feb: 8:33 AM – 3:27 PM · 6h 54m
Mar: 6:30 AM – 5:30 PM · 11h 01m
Apr: 4:17 AM – 7:43 PM · 15h 26m
May: 1:48 AM – 10:12 PM · 20h 24m
Jun: 24h (Midnight Sun)
Jul: 24h (Midnight Sun)
Aug: 3:20 AM – 8:40 PM · 17h 20m
Sep: 5:37 AM – 6:23 PM · 12h 47m
Oct: 7:45 AM – 4:15 PM · 8h 30m
Nov: 10:22 AM – 1:38 PM · 3h 17m
Dec: 0h (Polar Night)
Daylight Longest: 24h 00m · Shortest: 0h 00m

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