Weather Almanac: Columbia Falls, MT 59912

🗓️ Historical norms for December 2025

December avg. precipitation
🌧️ 1.47"
December days below freezing
📉 ≈29.3 days
Average December lows ≈17.4°F
USDA Zone
5a
Annual extreme lows -20°F to -15°F
Last Spring Frost (36°F)
🌷 Always
First Fall Frost (36°F)
🍂 Always
Mon. December 1  

🌅 8:07 a.m.

H: ≈34.6°F

L: ≈21.3°F

🌇 4:43 p.m.

Tue. December 2  

🌅 8:08 a.m.

H: ≈34.2°F

L: ≈21.0°F

🌇 4:43 p.m.

Wed. December 3  

🌅 8:10 a.m.

H: ≈33.8°F

L: ≈20.7°F

🌇 4:43 p.m.

Thu. December 4 🌕

🌅 8:11 a.m.

H: ≈33.5°F

L: ≈20.4°F

🌇 4:42 p.m.

Fri. December 5  

🌅 8:12 a.m.

H: ≈33.1°F

L: ≈20.1°F

🌇 4:42 p.m.

Sat. December 6  

🌅 8:13 a.m.

H: ≈32.8°F

L: ≈19.8°F

🌇 4:42 p.m.

Sun. December 7  

🌅 8:14 a.m.

H: ≈32.5°F

L: ≈19.5°F

🌇 4:41 p.m.

Mon. December 8  

🌅 8:15 a.m.

H: ≈32.2°F

L: ≈19.2°F

🌇 4:41 p.m.

Tue. December 9  

🌅 8:16 a.m.

H: ≈31.9°F

L: ≈18.9°F

🌇 4:41 p.m.

Wed. December 10  

🌅 8:17 a.m.

H: ≈31.6°F

L: ≈18.6°F

🌇 4:41 p.m.

Thu. December 11 🌗

🌅 8:18 a.m.

H: ≈31.4°F

L: ≈18.3°F

🌇 4:41 p.m.

Fri. December 12  

🌅 8:19 a.m.

H: ≈31.2°F

L: ≈18.0°F

🌇 4:41 p.m.

Sat. December 13  

🌅 8:20 a.m.

H: ≈30.9°F

L: ≈17.7°F

🌇 4:41 p.m.

Sun. December 14  

🌅 8:21 a.m.

H: ≈30.7°F

L: ≈17.4°F

🌇 4:41 p.m.

Mon. December 15  

🌅 8:21 a.m.

H: ≈30.6°F

L: ≈17.2°F

🌇 4:42 p.m.

Tue. December 16  

🌅 8:22 a.m.

H: ≈30.4°F

L: ≈16.9°F

🌇 4:42 p.m.

Wed. December 17  

🌅 8:23 a.m.

H: ≈30.3°F

L: ≈16.7°F

🌇 4:42 p.m.

Thu. December 18  

🌅 8:24 a.m.

H: ≈30.1°F

L: ≈16.5°F

🌇 4:42 p.m.

Fri. December 19 🌑

🌅 8:24 a.m.

H: ≈30.0°F

L: ≈16.2°F

🌇 4:43 p.m.

Sat. December 20  

🌅 8:25 a.m.

H: ≈30.0°F

L: ≈16.1°F

🌇 4:43 p.m.

Sun. December 21 Winter Solstice  

🌅 8:25 a.m.

H: ≈29.9°F

L: ≈15.9°F

🌇 4:44 p.m.

Mon. December 22  

🌅 8:26 a.m.

H: ≈29.8°F

L: ≈15.7°F

🌇 4:44 p.m.

Tue. December 23  

🌅 8:26 a.m.

H: ≈29.8°F

L: ≈15.6°F

🌇 4:45 p.m.

Wed. December 24 Christmas Eve  

🌅 8:27 a.m.

H: ≈29.8°F

L: ≈15.4°F

🌇 4:46 p.m.

Thu. December 25 Christmas Day  

🌅 8:27 a.m.

H: ≈29.8°F

L: ≈15.3°F

🌇 4:46 p.m.

Fri. December 26  

🌅 8:27 a.m.

H: ≈29.8°F

L: ≈15.3°F

🌇 4:47 p.m.

Sat. December 27 🌓

🌅 8:27 a.m.

H: ≈29.8°F

L: ≈15.2°F

🌇 4:48 p.m.

Sun. December 28  

🌅 8:28 a.m.

H: ≈29.8°F

L: ≈15.1°F

🌇 4:48 p.m.

Mon. December 29  

🌅 8:28 a.m.

H: ≈29.9°F

L: ≈15.1°F

🌇 4:49 p.m.

Tue. December 30  

🌅 8:28 a.m.

H: ≈30.0°F

L: ≈15.1°F

🌇 4:50 p.m.

Wed. December 31  

🌅 8:28 a.m.

H: ≈30.0°F

L: ≈15.1°F

🌇 4:51 p.m.


Temperature climatic data from weather station: KALISPELL 9 NNE (USC00244560)

Precipitation climatic data from weather station: KALISPELL 9 NNE (USC00244560)

Agricultural climatic data from weather station: KALISPELL GLACIER AP (USC00244558)