Frost Dates for Kaltag AP, 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. May 25
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 3
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 1
First Fall Frost August 28

Hard Freeze (28°F / -2°C)

Last Spring Hard Freeze May 12
First Fall Hard Freeze September 17
64.33°N, -158.74°W © OpenStreetMap

Growing Season

101 Days May 25 to September 3

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 2a

Learn more

Temperature

-20° 10° 40° 70°
-4°
High: 4°
Avg: -4°
Low: -12°
Jan
4°
High: 14°
Avg: 4°
Low: -6°
Feb
10°
High: 21°
Avg: 10°
Low: -2°
Mar
28°
High: 38°
Avg: 28°
Low: 17°
Apr
45°
High: 56°
Avg: 45°
Low: 34°
May
57°
High: 69°
Avg: 57°
Low: 46°
Jun
59°
High: 69°
Avg: 59°
Low: 49°
Jul
54°
High: 64°
Avg: 54°
Low: 45°
Aug
44°
High: 53°
Avg: 44°
Low: 36°
Sep
28°
High: 35°
Avg: 28°
Low: 21°
Oct
9°
High: 17°
Avg: 9°
Low: 2°
Nov
0°
High: 8°
Avg: 0°
Low: -8°
Dec
32°F
28°F
Avg High Avg Temp Avg Low Light Frost (32°F) Hard Frost (28°F)

Precipitation

0" 1" 2" 3" 3.3"
2.0"
2.05"
Jan
1.9"
1.92"
Feb
2.0"
2.00"
Mar
1.9"
1.90"
Apr
2.0"
1.99"
May
2.1"
2.11"
Jun
2.9"
2.90"
Jul
3.3"
3.25"
Aug
3.1"
3.14"
Sep
3.0"
2.98"
Oct
2.0"
2.01"
Nov
2.0"
2.05"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec5h8h11h15h18h20h19h16h13h9h6h3h
Jan: 9:36 AM – 2:24 PM · 4h 47m
Feb: 7:58 AM – 4:02 PM · 8h 05m
Mar: 6:24 AM – 5:36 PM · 11h 13m
Apr: 4:39 AM – 7:21 PM · 14h 41m
May: 2:60 AM – 9:00 PM · 18h 00m
Jun: 1:45 AM – 10:15 PM · 20h 30m
Jul: 2:20 AM – 9:40 PM · 19h 21m
Aug: 3:57 AM – 8:03 PM · 16h 05m
Sep: 5:42 AM – 6:18 PM · 12h 37m
Oct: 7:22 AM – 4:38 PM · 9h 15m
Nov: 9:05 AM – 2:55 PM · 5h 50m
Dec: 10:15 AM – 1:45 PM · 3h 29m
Daylight Longest: 20h 36m · Shortest: 3h 24m

Plan Your Garden with Planter

Now that you know your frost dates, use Planter to plan your veggie garden! Planter is an easy drag-and-drop garden planner with personalized planting schedules.

Try Planter For Free

Available everywhere: iOS, Android, web, and more!

Planter app garden planner preview