Rehoboth Beach weather in January 2025

Expect 43°F daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Rehoboth Beach in January. Check more long-term weather averages for Rehoboth Beach in January before you book your next holiday to Delaware in 2025/2026.

  • 43°F maximum daytime temperature in January in Rehoboth Beach43
    43°F max day temperature
  • 6 hours of sunshine per day
  • 11 days with some rainfall in January in Rehoboth Beach11
    11 days with some rainfall
  • 25°F minimum night-time temperature in January in Rehoboth Beach25
    25°F min night temperature
  • 10 hours of daylight per day in January in Rehoboth Beach10
    10 hours of daylight per day
  • No heat & humidity in January in Rehoboth Beach0
    No heat & humidity
  • 3.4 inches monthly rainfall in January in Rehoboth Beach3.4
    3.4 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in January in Rehoboth Beach2
    2 (Low) UV index
  • 41°F sea temperature in January in Rehoboth Beach41
    41°F sea temperature

More about Rehoboth Beach

Rehoboth Beach by month

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The January weather guide for Delaware (Rehoboth Beach) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

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How cold is it in Rehoboth Beach in January?

Daytime temperatures usually reach 43°F in Rehoboth Beach in January, falling to 25°F at night.

How sunny is it in Rehoboth Beach in January?

There are normally 6 hours of bright sunshine each day in Rehoboth Beach in January - that's 56% of daylight hours.

How warm is the sea around Rehoboth Beach in January?

The average sea temperature around Rehoboth Beach in January is 41°F.

Does it rain in Rehoboth Beach in January?

There are usually 11 days with some rain in Rehoboth Beach in January and the average monthly rainfall is 3.4 inches. Rain may fall as snow in this month.

Rehoboth Beach January sunrise & sunset times

Browse the sunrise and sunset times for Rehoboth Beach in January 2025. Select a month to view Rehoboth Beach sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st January 2025 07:18 16:50
Thursday, 16th January 2025 07:16 17:04
Friday, 31st January 2025 07:07 17:21

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