Weather Almanac: Koyukuk, AK 99754

🗓️ Historical norms for February 2026

February avg. precipitation
🌧️ 0.66"
February days below freezing
📉 ≈28.0 days
Average February lows -21°F – -1°F
USDA Zone
2a
Annual extreme lows -50°F to -45°F
Last Spring Frost (36°F)
🌷 Always
First Fall Frost (36°F)
🍂 Always
F: Forecast
H: Normal High Temp
L: Normal Low Temp
Sun. February 1 🌕

🌅 10:19 a.m.

H: -16°F – 21°F

L: -36°F – 7°F

🌇 5:10 p.m.

Mon. February 2 Groundhog Day  

🌅 10:15 a.m.

H: -15°F – 21°F

L: -36°F – 7°F

🌇 5:13 p.m.

Tue. February 3  

🌅 10:12 a.m.

H: -15°F – 22°F

L: -36°F – 7°F

🌇 5:17 p.m.

Wed. February 4  

🌅 10:09 a.m.

H: -14°F – 22°F

L: -35°F – 7°F

🌇 5:20 p.m.

Thu. February 5  

🌅 10:06 a.m.

H: -13°F – 22°F

L: -35°F – 7°F

🌇 5:24 p.m.

Fri. February 6  

🌅 10:02 a.m.

H: -12°F – 22°F

L: -34°F – 8°F

🌇 5:27 p.m.

Sat. February 7  

🌅 9:59 a.m.

H: -12°F – 22°F

L: -34°F – 8°F

🌇 5:31 p.m.

Sun. February 8  

🌅 9:56 a.m.

H: -11°F – 22°F

L: -33°F – 8°F

🌇 5:34 p.m.

Mon. February 9 🌗

🌅 9:52 a.m.

H: -10°F – 23°F

L: -33°F – 8°F

🌇 5:38 p.m.

Tue. February 10  

🌅 9:49 a.m.

H: -9°F – 23°F

L: -32°F – 8°F

🌇 5:41 p.m.

Wed. February 11  

🌅 9:45 a.m.

H: -9°F – 23°F

L: -32°F – 9°F

🌇 5:45 p.m.

Thu. February 12  

🌅 9:42 a.m.

H: -8°F – 23°F

L: -32°F – 9°F

🌇 5:48 p.m.

Fri. February 13  

🌅 9:38 a.m.

H: -7°F – 23°F

L: -31°F – 9°F

🌇 5:52 p.m.

Sat. February 14 Valentine's Day  

🌅 9:35 a.m.

H: -7°F – 24°F

L: -31°F – 9°F

🌇 5:55 p.m.

Sun. February 15  

🌅 9:32 a.m.

H: -6°F – 24°F

L: -30°F – 9°F

🌇 5:58 p.m.

Mon. February 16 Presidents' Day; Washington's Birthday  

🌅 9:28 a.m.

H: -5°F – 24°F

L: -30°F – 9°F

🌇 6:02 p.m.

Tue. February 17 Shrove Tuesday 🌑

🌅 9:25 a.m.

H: -4°F – 24°F

L: -29°F – 9°F

🌇 6:05 p.m.

Wed. February 18 Ash Wednesday  

🌅 9:21 a.m.

H: -4°F – 24°F

L: -29°F – 10°F

🌇 6:08 p.m.

Thu. February 19  

🌅 9:18 a.m.

H: -3°F – 24°F

L: -29°F – 10°F

🌇 6:12 p.m.

Fri. February 20  

🌅 9:14 a.m.

H: -2°F – 25°F

L: -28°F – 10°F

🌇 6:15 p.m.

Sat. February 21  

🌅 9:11 a.m.

H: -2°F – 25°F

L: -28°F – 10°F

🌇 6:18 p.m.

Sun. February 22  

🌅 9:07 a.m.

H: -1°F – 25°F

L: -27°F – 10°F

🌇 6:22 p.m.

Mon. February 23  

🌅 9:04 a.m.

H: -1°F – 25°F

L: -27°F – 10°F

🌇 6:25 p.m.

Tue. February 24 🌓

🌅 9:00 a.m.

H: 0°F – 25°F

L: -27°F – 10°F

🌇 6:28 p.m.

Wed. February 25  

🌅 8:56 a.m.

H: 1°F – 26°F

L: -27°F – 10°F

🌇 6:32 p.m.

Thu. February 26  

🌅 8:53 a.m.

H: 1°F – 26°F

L: -26°F – 10°F

🌇 6:35 p.m.

Fri. February 27  

🌅 8:49 a.m.

H: 2°F – 26°F

L: -26°F – 10°F

🌇 6:38 p.m.

Sat. February 28  

🌅 8:46 a.m.

H: 2°F – 26°F

L: -26°F – 10°F

🌇 6:41 p.m.


Temperature climatic data from weather station: GALENA (USC00503212)

Precipitation climatic data from weather station: GALENA (USC00503212)

Agricultural climatic data from weather station: KOTZEBUE RALPH WEIN AP (USW00026616)