Frost Dates for Sops Arm White Bay, NL

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 31
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. October 4
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 27

Hard Freeze (−2°C)

Last Spring Hard Freeze May 7
First Fall Hard Freeze October 24
49.77°N, -56.88°W © OpenStreetMap

Growing Season

126 Days May 31 to October 4

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 5b

Avg. annual minimum: −15 to −10°F (−26 to −23°C)

Learn more

Köppen Climate iThe Köppen climate classification system categorizes climates based on temperature and precipitation patterns.

Dfb Warm-Summer Continental

Warm summers and cold, snowy winters. A shorter growing season than hot-summer continental. Hardy vegetables, root crops, and cool-season greens do well. Season extension is valuable.

Köppen climate map

Temperature

-15° -5° 5° 15° 25°
-7°
High: -3°C
Avg: -7°C
Low: -11°C
Jan
-8°
High: -3°C
Avg: -8°C
Low: -12°C
Feb
-4°
High: 1°C
Avg: -4°C
Low: -8°C
Mar
2°
High: 6°C
Avg: 2°C
Low: -3°C
Apr
7°
High: 11°C
Avg: 7°C
Low: 2°C
May
11°
High: 17°C
Avg: 11°C
Low: 6°C
Jun
16°
High: 21°C
Avg: 16°C
Low: 11°C
Jul
17°
High: 22°C
Avg: 17°C
Low: 12°C
Aug
12°
High: 17°C
Avg: 12°C
Low: 8°C
Sep
7°
High: 11°C
Avg: 7°C
Low: 3°C
Oct
2°
High: 5°C
Avg: 2°C
Low: -1°C
Nov
-3°
High: 0°C
Avg: -3°C
Low: -6°C
Dec
0°C
−2°C
Avg High Avg Temp Avg Low Light Frost (0°C) Hard Frost (−2°C)

Precipitation

0 mm 50 mm 100 mm
79 mm
78.7 mm
Jan
76 mm
76.2 mm
Feb
66 mm
66.0 mm
Mar
56 mm
55.9 mm
Apr
81 mm
81.3 mm
May
89 mm
88.9 mm
Jun
99 mm
99.1 mm
Jul
104 mm
104.1 mm
Aug
109 mm
109.2 mm
Sep
112 mm
111.8 mm
Oct
107 mm
106.7 mm
Nov
91 mm
91.4 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec8.5h10h11.5h13.5h15h16h15.5h14h12.5h10.5h9h8h
Jan: 7:50 AM – 4:10 PM · 8h 21m
Feb: 7:05 AM – 4:55 PM · 9h 50m
Mar: 6:13 AM – 5:47 PM · 11h 33m
Apr: 5:15 AM – 6:45 PM · 13h 30m
May: 4:25 AM – 7:35 PM · 15h 10m
Jun: 3:58 AM – 8:02 PM · 16h 05m
Jul: 4:09 AM – 7:51 PM · 15h 42m
Aug: 4:53 AM – 7:07 PM · 14h 15m
Sep: 5:50 AM – 6:10 PM · 12h 21m
Oct: 6:46 AM – 5:14 PM · 10h 28m
Nov: 7:37 AM – 4:23 PM · 8h 46m
Dec: 8:03 AM – 3:57 PM · 7h 55m
Daylight Longest: 16h 07m · Shortest: 7h 53m

Nearby Stations

Middle Arm, NL June 12 - September 19 Cormack, NLJune 10 - September 10 Cow Head, NLJune 5 - October 2 Deer Lake A, NL June 9 - September 17 Daniels Harbour, NL May 26 - October 4 Rocky Harbour Cs, NL June 5 - September 28

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