Bar Harbor

Maine, USA

❄️

3°C (37°F)

Feels like -1°C (30°F)

December Weather Details

🌡️ Temperature

Daytime Highs

3°C

(37°F)

Nighttime Lows

-3°C

(27°F)

Cold and snowy with a feels-like temperature of -1°C (30°F) .

🌧️ Rainfall

High (snow)

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

💧 Humidity

74% Average

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

☀️ Sunshine

4-5 hours daily

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

🌊 Ocean & Beaches

Water Temperature

6° C

( 43 °F)

Surf Conditions

Moderate to rough

Frigid Atlantic waters - quiet off-season with dramatic winter coastline

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

Hiking
Coastal drives
Snowshoeing
Seafood dining
Wildlife viewing

Attractions

Acadia National Park
Cadillac Mountain
Ocean Path
Jordan Pond
Bar Harbor Shore Path

💰 Cost of Living

$2,800

estimated per month

SOLO TRAVELERS

📶 Internet Speed

Mbps

Estimated average speed

📊 Quick Facts

Weather Cold and snowy

Humidity 74%

✅ December Summary

December in Bar Harbor offers cold and snowy weather with temperatures ranging from -3°C (27°F) to 3°C (37°F). The humidity is around 74% and you can expect 4-5 hours daily. Popular activities include Hiking, Coastal drives, Snowshoeing and more. For digital nomads, the cost of living is approximately $2,800 per month and internet speeds average 60 Mbps.