Frost Dates for THULE OP SITE, Greenland

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 17
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 12
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 21
First Fall Frost August 5

Hard Freeze (28°F / -2°C)

Last Spring Hard Freeze June 6
First Fall Hard Freeze August 21
76.52°N, -68.83°W © OpenStreetMap

Growing Season

56 Days June 17 to August 12

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 2b

Learn more

Temperature

-30° -10° 10° 30° 50°
-15°
High: -9°
Avg: -15°
Low: -20°
Jan
-16°
High: -10°
Avg: -16°
Low: -21°
Feb
-12°
High: -7°
Avg: -12°
Low: -18°
Mar
4°
High: 10°
Avg: 4°
Low: -2°
Apr
22°
High: 26°
Avg: 22°
Low: 18°
May
36°
High: 39°
Avg: 36°
Low: 33°
Jun
44°
High: 48°
Avg: 44°
Low: 41°
Jul
39°
High: 43°
Avg: 39°
Low: 35°
Aug
25°
High: 30°
Avg: 25°
Low: 20°
Sep
10°
High: 15°
Avg: 10°
Low: 5°
Oct
-1°
High: 4°
Avg: -1°
Low: -7°
Nov
-9°
High: -3°
Avg: -9°
Low: -14°
Dec
32°F
28°F
Avg High Avg Temp Avg Low Light Frost (32°F) Hard Frost (28°F)

Precipitation

0" 1" 2" 2.6"
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
0.8"
0.80"
Jun
2.1"
2.10"
Jul
2.6"
2.60"
Aug
0.8"
0.80"
Sep
0.8"
0.80"
Oct
0.3"
0.30"
Nov
0.1"
0.10"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec0h1h10h18h24h24h24h24h13h6h0h0h
Jan: 0h (Polar Night)
Feb: 11:20 AM – 12:40 PM · 1h 19m
Mar: 6:47 AM – 5:13 PM · 10h 25m
Apr: 3:05 AM – 8:55 PM · 17h 50m
May: 24h (Midnight Sun)
Jun: 24h (Midnight Sun)
Jul: 24h (Midnight Sun)
Aug: 24h (Midnight Sun)
Sep: 5:23 AM – 6:37 PM · 13h 14m
Oct: 8:59 AM – 3:01 PM · 6h 01m
Nov: 0h (Polar Night)
Dec: 0h (Polar Night)
Daylight Longest: 24h 00m · Shortest: 0h 00m

Nearby Stations

THULE, Greenland June 15 - August 15 CAMP TUTO WEST ASC S, Greenland June 24 - July 28 CAMP TUTO ICECAP ST, Greenland June 28 - July 9 CAMP TUTO ICECAP STN, Greenland CAMP TUTO EAST ASC S, Greenland

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