Atlantic City weather in July 2025

Expect 27°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Atlantic City in July. Check more long-term weather averages for Atlantic City in July before you book your next holiday to New Jersey in 2025/2026.

  • 27°C maximum daytime temperature in July in Atlantic City27
    27°C max day temperature
  • 9 hours of sunshine per day
  • 9 days with some rainfall in July in Atlantic City9
    9 days with some rainfall
  • 20°C minimum night-time temperature in July in Atlantic City20
    20°C min night temperature
  • 15 hours of daylight per day in July in Atlantic City15
    15 hours of daylight per day
  • Moderate heat & humidity in July in Atlantic CityM
    Moderate heat & humidity
  • 93 mm monthly rainfall in July in Atlantic City93
    93 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in July in Atlantic City9
    9 (Very High) UV index
  • 22°C sea temperature in July in Atlantic City22
    22°C sea temperature

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The July weather guide for New Jersey (Atlantic City) 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 / mm)  |  Imperial (°F / inches)

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How hot is it in Atlantic City in July?

Daytime temperatures usually reach 27°C in Atlantic City in July with moderate heat and humidity, falling to 20°C at night.

How sunny is it in Atlantic City in July?

There are normally 9 hours of bright sunshine each day in Atlantic City in July - that's 61% of daylight hours.

How warm is the sea around Atlantic City in July?

The average sea temperature around Atlantic City in July is 22°C.

Does it rain in Atlantic City in July?

There are usually 9 days with some rain in Atlantic City in July and the average monthly rainfall is 93mm.

What is the chance of a hurricane in Atlantic City in July?

On average less than 1 day in July in Atlantic City is likely to be affected by the passage of one or more tropical storms.

Atlantic City July sunrise & sunset times

Browse the sunrise and sunset times for Atlantic City in July 2025. Select a month to view Atlantic City sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st July 2025 04:35 19:28
Wednesday, 16th July 2025 04:44 19:23
Thursday, 31st July 2025 04:57 19:11

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