Dewey Beach
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Dewey Beach Weather in July

Dewey Beach in July sees very high daytime temperatures of 31°C (88°F) and nighttime lows of 22°C (72°F). Rainfall is fairly high this month at around 111 mm (4.4 in), so pack a rain jacket to stay dry.

Rainfall in Dewey Beach in July

Rain is expected on roughly 12 days, totalling around 111 mm (4.4 in) for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Dewey Beach in July

Dewey Beach in July gets highs of 31°C (88°F) during the day and drops to 22°C (72°F) at night. If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. At 22°C (72°F) overnight, nights are warm enough to sit outside comfortably in light clothing. Typical temperatures can be misleading; some days will be hotter. Prepare with light clothing and plenty of hydration to stay cool.

If your ideal day consists of dry skies and pleasant temperatures, May typically offers the best circumstances for Dewey Beach.

Dewey Beach Temperature in July

Min Temperature
22°C (72°F)
Max Temperature
31°C (88°F)
Chance of Rain
40%
Precipitation
111 mm (4.4 in)
Rainy days
12 days

Dewey Beach Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Dewey Beach - and find the best time to visit.

Best Places in the United States of America in July

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in July →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Dewey Beach in July

Warm temperatures in July make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes.

What To Do in Dewey Beach in July

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    6/10
  • Outdoor sports
    7/10

Dewey Beach 3-Day Forecast

More climate data for Dewey Beach

Popular in July

Where to go in July - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.