Frost Dates for Twillingate (Aut), 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 22
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 30
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 May 27
First Fall Frost October 27

Hard Freeze (−2°C)

Last Spring Hard Freeze May 1
First Fall Hard Freeze November 12
49.68°N, -54.80°W © OpenStreetMap

Growing Season

161 Days May 22 to October 30

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 7a

Avg. annual minimum: 0 to 5°F (−18 to −15°C)

Learn more

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

Dfc Subarctic

Short, cool summers and long, very cold winters. Growing seasons of 3–4 months require fast-maturing varieties. Root vegetables, potatoes, and cold-hardy greens are the most reliable.

Köppen climate map

Temperature

-10° 0° 10° 20°
-5°
High: -2°C
Avg: -5°C
Low: -8°C
Jan
-5°
High: -3°C
Avg: -5°C
Low: -8°C
Feb
-3°
High: -1°C
Avg: -3°C
Low: -6°C
Mar
1°
High: 4°C
Avg: 1°C
Low: -2°C
Apr
5°
High: 9°C
Avg: 5°C
Low: 2°C
May
10°
High: 14°C
Avg: 10°C
Low: 6°C
Jun
16°
High: 20°C
Avg: 16°C
Low: 12°C
Jul
16°
High: 20°C
Avg: 16°C
Low: 13°C
Aug
12°
High: 16°C
Avg: 12°C
Low: 9°C
Sep
7°
High: 10°C
Avg: 7°C
Low: 4°C
Oct
2°
High: 5°C
Avg: 2°C
Low: 0°C
Nov
-2°
High: 0°C
Avg: -2°C
Low: -4°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
112 mm
111.8 mm
Jan
102 mm
101.6 mm
Feb
107 mm
106.7 mm
Mar
76 mm
76.2 mm
Apr
53 mm
53.3 mm
May
64 mm
63.5 mm
Jun
89 mm
88.9 mm
Jul
79 mm
78.7 mm
Aug
94 mm
94.0 mm
Sep
86 mm
86.4 mm
Oct
97 mm
96.5 mm
Nov
107 mm
106.7 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec8.5h10h11.5h13.5h15h16h15.5h14h12.5h10.5h9h8h
Jan: 7:49 AM – 4:11 PM · 8h 22m
Feb: 7:05 AM – 4:55 PM · 9h 51m
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 09m
Jun: 3:58 AM – 8:02 PM · 16h 04m
Jul: 4:09 AM – 7:51 PM · 15h 41m
Aug: 4:53 AM – 7:07 PM · 14h 14m
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 47m
Dec: 8:02 AM – 3:58 PM · 7h 56m
Daylight Longest: 16h 06m · Shortest: 7h 54m

Nearby Stations

Point Leamington, NL June 6 - September 24 La Scie, NLMay 31 - October 10 Gander Int'L A, NL May 30 - October 21 Wooddale Bishop'S Falls, NL June 8 - September 2 Indian Bay B.B., NL June 15 - September 6 Terra Nova Nat Park Cs, NL May 27 - October 11

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