Frost Dates for Puntilla, AK

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 7
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 2
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 13
First Fall Frost August 26

Hard Freeze (28°F / -2°C)

Last Spring Hard Freeze May 24
First Fall Hard Freeze September 16
62.09°N, -152.74°W © OpenStreetMap

Growing Season

87 Days June 7 to September 2

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 3b

Learn more

Temperature

-10° 10° 30° 50° 70°
6°
High: 12°
Avg: 6°
Low: 0°
Jan
14°
High: 22°
Avg: 14°
Low: 5°
Feb
17°
High: 27°
Avg: 17°
Low: 6°
Mar
30°
High: 40°
Avg: 30°
Low: 20°
Apr
43°
High: 53°
Avg: 43°
Low: 32°
May
52°
High: 62°
Avg: 52°
Low: 42°
Jun
56°
High: 64°
Avg: 56°
Low: 47°
Jul
52°
High: 60°
Avg: 52°
Low: 44°
Aug
43°
High: 50°
Avg: 43°
Low: 36°
Sep
28°
High: 35°
Avg: 28°
Low: 22°
Oct
14°
High: 21°
Avg: 14°
Low: 8°
Nov
8°
High: 14°
Avg: 8°
Low: 2°
Dec
32°F
28°F
Avg High Avg Temp Avg Low Light Frost (32°F) Hard Frost (28°F)

Precipitation

0" 1" 2" 3" 3.7"
2.9"
2.92"
Jan
2.3"
2.25"
Feb
2.5"
2.54"
Mar
1.4"
1.41"
Apr
1.2"
1.24"
May
2.4"
2.44"
Jun
3.3"
3.25"
Jul
3.7"
3.69"
Aug
3.4"
3.40"
Sep
3.4"
3.39"
Oct
3.0"
3.00"
Nov
3.1"
3.10"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec6h8h11h14h17h19h18h16h13h10h7h5h
Jan: 9:09 AM – 2:51 PM · 5h 42m
Feb: 7:46 AM – 4:14 PM · 8h 28m
Mar: 6:21 AM – 5:39 PM · 11h 17m
Apr: 4:47 AM – 7:13 PM · 14h 26m
May: 3:20 AM – 8:40 PM · 17h 20m
Jun: 2:22 AM – 9:38 PM · 19h 16m
Jul: 2:48 AM – 9:12 PM · 18h 25m
Aug: 4:10 AM – 7:50 PM · 15h 41m
Sep: 5:43 AM – 6:17 PM · 12h 34m
Oct: 7:14 AM – 4:46 PM · 9h 31m
Nov: 8:44 AM – 3:16 PM · 6h 32m
Dec: 9:38 AM – 2:22 PM · 4h 44m
Daylight Longest: 19h 20m · Shortest: 4h 40m

Nearby Stations

Hayes River, AK June 2 - September 8 Farewell Lake, AK May 30 - September 5 Skwentna, AKMay 23 - September 9 Minchumina, AK May 13 - September 17

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