Weather Almanac: Augusta, MT 59410

🗓️ Historical norms for December

December avg. precipitation
🌧️ 0.62"
December days below freezing
📉 ≈28.0 days
Average December lows 8°F – 22°F
USDA Zone
4b
Annual extreme lows -25°F to -20°F
Last Spring Frost (36°F)
🌷 Always
First Fall Frost (36°F)
🍂 Always

Temperature climatic data from weather station: GIBSON DAM (USC00243489)

Precipitation climatic data from weather station: GIBSON DAM (USC00243489)

Agricultural climatic data from weather station: AUGUSTA (USC00240364)