Anchorage

Alaska, USA

❄️
-5°C (23°F)
Feels like -9°C (16°F)

December Weather Details

🌡️ Temperature

Daytime Highs
-5°C
(23°F)
Nighttime Lows
-10°C
(14°F)

Very cold and snowy with a feels-like temperature of -9°C (16°F) .

🌧️ Rainfall

Moderate (snow)

December rainfall patterns vary by location. Check local forecasts for specific precipitation amounts.

💧 Humidity

84% Average

Humidity levels affect how the temperature feels. Higher humidity makes warm temperatures feel hotter.

☀️ Sunshine

1-2 hours daily

December days are shorter in the northern hemisphere. Plan activities accordingly.

🌊 Ocean & Beaches

Water Temperature
-1° C
( 30 °F)
Surf Conditions
Rough

Cook Inlet is icy in December - beautiful for winter walks, not swimming

Temperature, humidity and rainfall are December averages for 2015–2024 (water temperature: Decembers 2022–2024) from Open-Meteo (ERA5 reanalysis), licensed CC BY 4.0.

🎯 Popular Activities

Activities

  • Northern lights viewing
  • Cross-country skiing
  • Dog sledding
  • Ice skating
  • Wildlife viewing

Attractions

  • Alaska Native Heritage Center
  • Chugach State Park
  • Tony Knowles Coastal Trail
  • Anchorage Museum
  • Alyeska Resort

💰 Cost of Living

$3,000
estimated per month
SOLO TRAVELERS

📶 Internet Speed

85
Mbps
Estimated average speed

📊 Quick Facts

Weather Very cold and snowy
Humidity 84%

✅ December Summary

December in Anchorage offers very cold and snowy weather with temperatures ranging from -10°C (14°F) to -5°C (23°F). The humidity is around 84% and you can expect 1-2 hours daily. Popular activities include Northern lights viewing, Cross-country skiing, Dog sledding and more. For digital nomads, the cost of living is approximately $3,000 per month and internet speeds average 85 Mbps.