Weather Almanac: Anchorage, AK 99513

🗓️ Historical norms for December 2025

December avg. precipitation
🌧️ 1.96"
December days below freezing
📉 ≈30.5 days
Average December lows 6°F – 16°F
USDA Zone
5b
Annual extreme lows -15°F to -10°F
Last Spring Frost (36°F)
🌷 May 16
First Fall Frost (36°F)
🍂 Sep 13
F: Forecast
H: Normal High Temp
L: Normal Low Temp
Mon. December 1  

🌅 9:44 a.m.

H: 15°F – 35°F

L: 0°F – 24°F

🌇 3:52 p.m.

Tue. December 2  

🌅 9:46 a.m.

H: 15°F – 35°F

L: 0°F – 24°F

🌇 3:50 p.m.

Wed. December 3  

🌅 9:48 a.m.

H: 15°F – 35°F

L: 0°F – 24°F

🌇 3:49 p.m.

Thu. December 4 🌕

🌅 9:50 a.m.

H: 15°F – 35°F

L: 0°F – 24°F

🌇 3:48 p.m.

Fri. December 5  

🌅 9:52 a.m.

H: 15°F – 35°F

L: 0°F – 24°F

🌇 3:46 p.m.

Sat. December 6  

🌅 9:54 a.m.

H: 15°F – 35°F

L: 0°F – 24°F

🌇 3:45 p.m.

Sun. December 7  

🌅 9:56 a.m.

H: 15°F – 35°F

L: 0°F – 24°F

🌇 3:44 p.m.

Mon. December 8  

🌅 9:58 a.m.

H: 15°F – 35°F

L: 0°F – 23°F

🌇 3:44 p.m.

Tue. December 9  

🌅 9:59 a.m.

H: 15°F – 35°F

L: 0°F – 23°F

🌇 3:43 p.m.

Wed. December 10  

🌅 10:01 a.m.

H: 14°F – 35°F

L: 0°F – 23°F

🌇 3:42 p.m.

Thu. December 11 🌗

🌅 10:03 a.m.

H: 14°F – 35°F

L: 0°F – 23°F

🌇 3:41 p.m.

Fri. December 12  

🌅 10:04 a.m.

H: 14°F – 35°F

L: 0°F – 23°F

🌇 3:41 p.m.

Sat. December 13  

🌅 10:06 a.m.

H: 14°F – 35°F

L: 0°F – 23°F

🌇 3:40 p.m.

Sun. December 14  

🌅 10:07 a.m.

H: 14°F – 35°F

L: 0°F – 23°F

🌇 3:40 p.m.

Mon. December 15  

🌅 10:08 a.m.

H: 14°F – 35°F

L: 0°F – 23°F

🌇 3:40 p.m.

Tue. December 16  

🌅 10:09 a.m.

H: 14°F – 35°F

L: 0°F – 23°F

🌇 3:40 p.m.

Wed. December 17  

🌅 10:10 a.m.

H: 14°F – 35°F

L: 0°F – 23°F

🌇 3:40 p.m.

Thu. December 18  

🌅 10:11 a.m.

H: 14°F – 35°F

L: -1°F – 23°F

🌇 3:40 p.m.

Fri. December 19 🌑

🌅 10:12 a.m.

H: 14°F – 35°F

L: -1°F – 23°F

🌇 3:40 p.m.

Sat. December 20  

🌅 10:13 a.m.

H: 14°F – 35°F

L: -1°F – 23°F

🌇 3:40 p.m.

Sun. December 21 Winter Solstice  

🌅 10:13 a.m.

H: 14°F – 35°F

L: -1°F – 23°F

🌇 3:41 p.m.

Mon. December 22  

🌅 10:14 a.m.

H: 13°F – 35°F

L: -1°F – 23°F

🌇 3:41 p.m.

Tue. December 23  

🌅 10:14 a.m.

H: 13°F – 35°F

L: -1°F – 23°F

🌇 3:42 p.m.

Wed. December 24 Christmas Eve  

🌅 10:15 a.m.

H: 13°F – 35°F

L: -1°F – 22°F

🌇 3:42 p.m.

Thu. December 25 Christmas Day  

🌅 10:15 a.m.

H: 13°F – 35°F

L: -2°F – 22°F

🌇 3:43 p.m.

Fri. December 26  

🌅 10:15 a.m.

H: 13°F – 35°F

L: -2°F – 22°F

🌇 3:44 p.m.

Sat. December 27 🌓

🌅 10:15 a.m.

H: 13°F – 35°F

L: -2°F – 22°F

🌇 3:45 p.m.

Sun. December 28  

🌅 10:15 a.m.

H: 12°F – 35°F

L: -2°F – 22°F

🌇 3:46 p.m.

Mon. December 29  

🌅 10:15 a.m.

H: 12°F – 35°F

L: -2°F – 22°F

🌇 3:47 p.m.

Tue. December 30  

🌅 10:14 a.m.

H: 12°F – 35°F

L: -3°F – 22°F

🌇 3:49 p.m.

Wed. December 31  

🌅 10:14 a.m.

H: 12°F – 35°F

L: -3°F – 22°F

🌇 3:50 p.m.


Temperature climatic data from weather station: ANCHORAGE MERRILL FLD (USW00026409)

Precipitation climatic data from weather station: ANCHORAGE MERRILL FLD (USW00026409)

Agricultural climatic data from weather station: ANCHORAGE MERRILL FLD (USW00026409)