Frost Dates for Liverpool Bay, 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 24
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 10
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 27
First Fall Frost July 25

Hard Freeze (28°F / -2°C)

Last Spring Hard Freeze June 10
First Fall Hard Freeze September 11
69.60°N, -130.92°W © OpenStreetMap

Growing Season

47 Days June 24 to August 10

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 3a

Learn more

Temperature

-30° 0° 30° 60°
-15°
High: -10°
Avg: -15°
Low: -21°
Jan
-15°
High: -9°
Avg: -15°
Low: -21°
Feb
-13°
High: -7°
Avg: -13°
Low: -19°
Mar
6°
High: 12°
Avg: 6°
Low: -1°
Apr
25°
High: 31°
Avg: 25°
Low: 19°
May
42°
High: 50°
Avg: 42°
Low: 34°
Jun
50°
High: 57°
Avg: 50°
Low: 42°
Jul
46°
High: 52°
Avg: 46°
Low: 40°
Aug
36°
High: 41°
Avg: 36°
Low: 32°
Sep
21°
High: 24°
Avg: 21°
Low: 17°
Oct
1°
High: 7°
Avg: 1°
Low: -4°
Nov
-11°
High: -5°
Avg: -11°
Low: -16°
Dec
32°F
28°F
Avg High Avg Temp Avg Low Light Frost (32°F) Hard Frost (28°F)

Precipitation

0"
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
0.0"
0.00"
Jun
0.0"
0.00"
Jul
0.0"
0.00"
Aug
0.0"
0.00"
Sep
0.0"
0.00"
Oct
0.0"
0.00"
Nov
0.0"
0.00"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec0h7h11h16h21h24h24h18h13h8h3h0h
Jan: 0h (Polar Night)
Feb: 8:38 AM – 3:22 PM · 6h 45m
Mar: 6:30 AM – 5:30 PM · 10h 59m
Apr: 4:14 AM – 7:46 PM · 15h 32m
May: 1:35 AM – 10:25 PM · 20h 50m
Jun: 24h (Midnight Sun)
Jul: 24h (Midnight Sun)
Aug: 3:15 AM – 8:45 PM · 17h 30m
Sep: 5:36 AM – 6:24 PM · 12h 48m
Oct: 7:48 AM – 4:12 PM · 8h 24m
Nov: 10:36 AM – 1:24 PM · 2h 48m
Dec: 0h (Polar Night)
Daylight Longest: 24h 00m · Shortest: 0h 00m

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