Frost Dates for Whites Crossing, 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 29
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 7
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 2
First Fall Frost September 1

Hard Freeze (28°F / -2°C)

Last Spring Hard Freeze May 14
First Fall Hard Freeze September 19
61.71°N, -150.00°W © OpenStreetMap

Growing Season

101 Days May 29 to September 7

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 3a

Learn more

Temperature

-10° 20° 50° 80°
7°
High: 16°
Avg: 7°
Low: -2°
Jan
14°
High: 26°
Avg: 14°
Low: 2°
Feb
21°
High: 34°
Avg: 21°
Low: 7°
Mar
36°
High: 48°
Avg: 36°
Low: 23°
Apr
48°
High: 61°
Avg: 48°
Low: 34°
May
57°
High: 69°
Avg: 57°
Low: 44°
Jun
60°
High: 71°
Avg: 60°
Low: 49°
Jul
57°
High: 67°
Avg: 57°
Low: 46°
Aug
47°
High: 57°
Avg: 47°
Low: 37°
Sep
32°
High: 41°
Avg: 32°
Low: 24°
Oct
15°
High: 23°
Avg: 15°
Low: 6°
Nov
9°
High: 18°
Avg: 9°
Low: 0°
Dec
32°F
28°F
Avg High Avg Temp Avg Low Light Frost (32°F) Hard Frost (28°F)

Precipitation

0" 2" 4" 4.7"
2.9"
2.94"
Jan
3.3"
3.29"
Feb
2.7"
2.71"
Mar
2.9"
2.91"
Apr
3.7"
3.70"
May
3.3"
3.34"
Jun
4.6"
4.59"
Jul
4.7"
4.71"
Aug
4.2"
4.20"
Sep
3.9"
3.92"
Oct
2.9"
2.89"
Nov
2.6"
2.59"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec6h9h11h14h17h19h18h16h13h10h7h5h
Jan: 9:05 AM – 2:55 PM · 5h 49m
Feb: 7:44 AM – 4:16 PM · 8h 32m
Mar: 6:21 AM – 5:39 PM · 11h 18m
Apr: 4:48 AM – 7:12 PM · 14h 24m
May: 3:23 AM – 8:37 PM · 17h 14m
Jun: 2:27 AM – 9:33 PM · 19h 06m
Jul: 2:52 AM – 9:08 PM · 18h 17m
Aug: 4:12 AM – 7:48 PM · 15h 37m
Sep: 5:44 AM – 6:16 PM · 12h 33m
Oct: 7:13 AM – 4:47 PM · 9h 34m
Nov: 8:41 AM – 3:19 PM · 6h 39m
Dec: 9:33 AM – 2:27 PM · 4h 54m
Daylight Longest: 19h 10m · Shortest: 4h 51m

Nearby Stations

Willow West, AK May 15 - September 18 Anderson Lake, AK May 16 - September 23 Little Su At Hatcher Pass Brg, AK May 18 - September 18 Matanuska Exp Farm, AK May 14 - September 20 Eklutna Wtp, AK May 18 - September 20 Ben'S Farm, AK May 12 - September 20

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