Frost Dates for Nenana Muni 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 15
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 11
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 20
First Fall Frost September 3

Hard Freeze (28°F / -2°C)

Last Spring Hard Freeze May 5
First Fall Hard Freeze September 22
64.55°N, -149.07°W © OpenStreetMap

Growing Season

119 Days May 15 to September 11

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°
-3°
High: 5°
Avg: -3°
Low: -12°
Jan
5°
High: 15°
Avg: 5°
Low: -6°
Feb
13°
High: 24°
Avg: 13°
Low: 1°
Mar
34°
High: 45°
Avg: 34°
Low: 23°
Apr
51°
High: 63°
Avg: 51°
Low: 39°
May
61°
High: 72°
Avg: 61°
Low: 49°
Jun
63°
High: 73°
Avg: 63°
Low: 53°
Jul
57°
High: 67°
Avg: 57°
Low: 48°
Aug
46°
High: 55°
Avg: 46°
Low: 37°
Sep
28°
High: 35°
Avg: 28°
Low: 21°
Oct
8°
High: 15°
Avg: 8°
Low: 1°
Nov
0°
High: 8°
Avg: 0°
Low: -9°
Dec
32°F
28°F
Avg High Avg Temp Avg Low Light Frost (32°F) Hard Frost (28°F)

Precipitation

0" 1" 2" 3" 3.1"
1.1"
1.06"
Jan
1.1"
1.12"
Feb
1.2"
1.24"
Mar
1.3"
1.34"
Apr
1.6"
1.65"
May
2.5"
2.53"
Jun
3.1"
3.08"
Jul
2.9"
2.92"
Aug
2.1"
2.13"
Sep
1.9"
1.86"
Oct
1.6"
1.61"
Nov
1.2"
1.24"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec5h8h11h15h18h21h19h16h13h9h6h3h
Jan: 9:40 AM – 2:20 PM · 4h 41m
Feb: 7:59 AM – 4:01 PM · 8h 02m
Mar: 6:24 AM – 5:36 PM · 11h 12m
Apr: 4:38 AM – 7:22 PM · 14h 43m
May: 2:57 AM – 9:03 PM · 18h 05m
Jun: 1:40 AM – 10:20 PM · 20h 39m
Jul: 2:16 AM – 9:44 PM · 19h 28m
Aug: 3:56 AM – 8:04 PM · 16h 08m
Sep: 5:41 AM – 6:19 PM · 12h 37m
Oct: 7:23 AM – 4:37 PM · 9h 13m
Nov: 9:07 AM – 2:53 PM · 5h 45m
Dec: 10:20 AM – 1:40 PM · 3h 20m
Daylight Longest: 20h 46m · Shortest: 3h 15m

Nearby Stations

Clear Sky, AKMay 24 - September 4 Kobe Hill, AKMay 24 - September 2 Keystone Ridge, AK May 15 - September 16 Ester, AKMay 24 - September 1 Healy, AKMay 27 - September 1 Manley Hot Springs 15ne, AK

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