Frost Dates for St Jean De Cherbourg, 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 29
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 15
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 4
First Fall Frost September 10

Hard Freeze (28°F / -2°C)

Last Spring Hard Freeze May 13
First Fall Hard Freeze October 6
48.88°N, -67.12°W © OpenStreetMap

Growing Season

109 Days May 29 to September 15

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 4b

Learn more

Temperature

-10° 20° 50° 80°
7°
High: 15°
Avg: 7°
Low: -2°
Jan
8°
High: 17°
Avg: 8°
Low: -1°
Feb
20°
High: 29°
Avg: 20°
Low: 10°
Mar
33°
High: 41°
Avg: 33°
Low: 24°
Apr
46°
High: 55°
Avg: 46°
Low: 36°
May
57°
High: 67°
Avg: 57°
Low: 47°
Jun
62°
High: 71°
Avg: 62°
Low: 53°
Jul
60°
High: 69°
Avg: 60°
Low: 51°
Aug
51°
High: 60°
Avg: 51°
Low: 43°
Sep
40°
High: 47°
Avg: 40°
Low: 33°
Oct
28°
High: 34°
Avg: 28°
Low: 22°
Nov
17°
High: 23°
Avg: 17°
Low: 10°
Dec
32°F
28°F
Avg High Avg Temp Avg Low Light Frost (32°F) Hard Frost (28°F)

Precipitation

0" 2" 4" 4.9"
3.8"
3.80"
Jan
2.9"
2.90"
Feb
2.7"
2.70"
Mar
2.6"
2.60"
Apr
3.3"
3.30"
May
3.4"
3.40"
Jun
4.9"
4.90"
Jul
3.6"
3.60"
Aug
3.9"
3.90"
Sep
4.3"
4.30"
Oct
3.5"
3.50"
Nov
4.7"
4.70"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec8h10h12h13h15h16h16h14h12h11h9h8h
Jan: 7:46 AM – 4:14 PM · 8h 28m
Feb: 7:03 AM – 4:57 PM · 9h 54m
Mar: 6:13 AM – 5:47 PM · 11h 34m
Apr: 5:16 AM – 6:44 PM · 13h 28m
May: 4:28 AM – 7:32 PM · 15h 04m
Jun: 4:02 AM – 7:58 PM · 15h 57m
Jul: 4:13 AM – 7:47 PM · 15h 35m
Aug: 4:55 AM – 7:05 PM · 14h 11m
Sep: 5:50 AM – 6:10 PM · 12h 20m
Oct: 6:45 AM – 5:15 PM · 10h 31m
Nov: 7:34 AM – 4:26 PM · 8h 52m
Dec: 7:58 AM – 4:02 PM · 8h 03m
Daylight Longest: 15h 58m · Shortest: 8h 02m

Nearby Stations

Cap-Chat, Canada May 14 - October 4 Amqui, Canada May 19 - September 24 Pointe-Des-Monts, Canada May 11 - October 8 Causapscal, Canada June 11 - September 6 Godbout, Canada May 28 - September 6 Lac Humqui, Canada June 9 - September 5

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