Rehoboth Beach

Delaware, USA

🌧️
10°C (50°F)
Feels like 7°C (45°F)

December Weather Details

🌡️ Temperature

Daytime Highs
10°C
(50°F)
Nighttime Lows
4°C
(39°F)

Cold and rainy with a feels-like temperature of 7°C (45°F) .

🌧️ Rainfall

High

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

💧 Humidity

73% 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
9° C
( 48 °F)
Surf Conditions
Moderate

Atlantic beaches are cold in December - quiet off-season boardwalk town

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

  • Tax-free shopping
  • Boardwalk walks
  • Holiday events
  • Seafood dining
  • Brewery tours

Attractions

  • Rehoboth Boardwalk
  • Cape Henlopen State Park
  • Tanger Outlets
  • Dogfish Head Brewings
  • Lewes

💰 Cost of Living

$2,600
estimated per month
SOLO TRAVELERS

📶 Internet Speed

80
Mbps
Estimated average speed

📊 Quick Facts

Weather Cold and rainy
Humidity 73%

✅ December Summary

December in Rehoboth Beach offers cold and rainy weather with temperatures ranging from 4°C (39°F) to 10°C (50°F). The humidity is around 73% and you can expect 4-5 hours daily. Popular activities include Tax-free shopping, Boardwalk walks, Holiday events and more. For digital nomads, the cost of living is approximately $2,600 per month and internet speeds average 80 Mbps.