Rehoboth Beach (DE) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Rehoboth Beach.
Climate overview of Rehoboth Beach
Rehoboth Beach, Delaware, United States of America, sees big temperature differences between seasons, with July peaking at 31°C (88°F) and January dropping to 7°C (45°F).
The city receives considerable rain/snowfall, with around 1200 mm (47 in) annually. October is the wettest month. It has very warm summers and cold winters.
Rehoboth Beach Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Rehoboth Beach - and find the best time to visit.
Monthly Temperature in Rehoboth Beach
Visitors to Rehoboth Beach can expect significant temperature changes throughout the year. Typically, average maximum daytime temperatures range from a very warm 31°C (88°F) in July to a chilly 7°C (45°F) in the coolest month, January.
Nights vary from 22°C (72°F) in July to around -2°C (28°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Rehoboth Beach
Rehoboth Beach is known for its substantial rain/snowfall, with annual precipitation reaching 1200 mm (47 in). Rehoboth Beach offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month October (137 mm (5.4 in)) and the driest month May (77 mm (3 in)) is not too significant. For more details, please visit our Rehoboth Beach Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Rehoboth Beach
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May
- Warmest weather: July and August
- Seasonal pattern: Very warm summers and cold winters
- Coldest conditions: January, with freezing nights around -2°C (28°F).
Frequently asked questions about the climate in Rehoboth Beach
What is the best time to visit Rehoboth Beach?
May typically offers the most optimal weather in Rehoboth Beach. In contrast, January, February and December tend to have less optimal conditions. Rehoboth Beach has very warm summers and cold winters.
What temperatures can I expect in Rehoboth Beach?
Daytime highs range from 7°C (45°F) in January to 31°C (88°F) in July. Nighttime lows range from -2°C (28°F) to 22°C (72°F). Temperatures vary considerably through the year.
How much rain does Rehoboth Beach get?
Annual rainfall is around 1200 mm (47 in). October is the wettest month with 137 mm (5.4 in), while May is the driest with 77 mm (3 in).
Rehoboth Beach 3-Day Forecast
Rehoboth Beach (DE) 3-Day Forecast
Rehoboth Beach on the map
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