Weather Almanac: Fort Yukon, AK 99740

🗓️ Historical norms for December 2025

December avg. precipitation
🌧️ 0.90"
December days below freezing
📉 ≈31.0 days
Average December lows -26°F – -11°F
USDA Zone
3a
Annual extreme lows -40°F to -35°F
Last Spring Frost (36°F)
🌷 Always
First Fall Frost (36°F)
🍂 Always
F: Forecast
H: Normal High Temp
L: Normal Low Temp
Mon. December 1  

🌅 11:00 a.m.

H: -13°F – 16°F

L: -32°F – -3°F

🌇 1:48 p.m.

Tue. December 2  

🌅 11:05 a.m.

H: -13°F – 16°F

L: -32°F – -3°F

🌇 1:43 p.m.

Wed. December 3  

🌅 11:11 a.m.

H: -13°F – 16°F

L: -32°F – -3°F

🌇 1:39 p.m.

Thu. December 4 🌕

🌅 11:16 a.m.

H: -13°F – 16°F

L: -32°F – -3°F

🌇 1:34 p.m.

Fri. December 5  

🌅 11:22 a.m.

H: -13°F – 16°F

L: -32°F – -3°F

🌇 1:29 p.m.

Sat. December 6  

🌅 11:28 a.m.

H: -13°F – 16°F

L: -32°F – -3°F

🌇 1:24 p.m.

Sun. December 7  

🌅 11:34 a.m.

H: -13°F – 16°F

L: -32°F – -3°F

🌇 1:19 p.m.

Mon. December 8  

🌅 11:40 a.m.

H: -14°F – 16°F

L: -32°F – -3°F

🌇 1:14 p.m.

Tue. December 9  

🌅 11:46 a.m.

H: -14°F – 16°F

L: -32°F – -3°F

🌇 1:08 p.m.

Wed. December 10  

🌅 11:53 a.m.

H: -14°F – 16°F

L: -32°F – -3°F

🌇 1:02 p.m.

Thu. December 11 🌗

🌅 12:01 p.m.

H: -14°F – 16°F

L: -32°F – -3°F

🌇 12:46 p.m.

Fri. December 12  

🌅 12:11 p.m.

H: -14°F – 16°F

L: -32°F – -3°F

🌇

Sat. December 13  

🌅

H: -15°F – 16°F

L: -32°F – -3°F

🌇

Sun. December 14  

🌅

H: -15°F – 16°F

L: -32°F – -3°F

🌇

Mon. December 15  

🌅

H: -15°F – 15°F

L: -32°F – -4°F

🌇

Tue. December 16  

🌅

H: -16°F – 15°F

L: -32°F – -4°F

🌇

Wed. December 17  

🌅

H: -16°F – 15°F

L: -33°F – -4°F

🌇

Thu. December 18  

🌅

H: -16°F – 15°F

L: -33°F – -4°F

🌇

Fri. December 19 🌑

🌅

H: -17°F – 15°F

L: -33°F – -4°F

🌇

Sat. December 20  

🌅

H: -17°F – 15°F

L: -33°F – -4°F

🌇

Sun. December 21 Winter Solstice  

🌅

H: -18°F – 15°F

L: -34°F – -4°F

🌇

Mon. December 22  

🌅

H: -18°F – 15°F

L: -34°F – -4°F

🌇

Tue. December 23  

🌅

H: -19°F – 14°F

L: -34°F – -4°F

🌇

Wed. December 24 Christmas Eve  

🌅

H: -19°F – 14°F

L: -35°F – -4°F

🌇

Thu. December 25 Christmas Day  

🌅

H: -20°F – 14°F

L: -35°F – -4°F

🌇

Fri. December 26  

🌅

H: -20°F – 14°F

L: -35°F – -4°F

🌇

Sat. December 27 🌓

🌅

H: -21°F – 14°F

L: -36°F – -4°F

🌇

Sun. December 28  

🌅

H: -22°F – 14°F

L: -36°F – -4°F

🌇

Mon. December 29  

🌅

H: -22°F – 14°F

L: -37°F – -4°F

🌇

Tue. December 30  

🌅

H: -23°F – 13°F

L: -37°F – -4°F

🌇 12:50 p.m.

Wed. December 31  

🌅 12:26 p.m.

H: -23°F – 13°F

L: -38°F – -5°F

🌇 1:02 p.m.


Temperature climatic data from weather station: CENTRAL #2 (USC00501466)

Precipitation climatic data from weather station: CENTRAL #2 (USC00501466)

Agricultural climatic data from weather station: CLEARWATER (USC00502019)