New Jersey weather in August 2021

Get the latest coronavirus (COVID-19) updates for the USA with current travel advice, statistics and online resources.

Below are average maximum temperatures at popular destinations in New Jersey in August. Select a destination to see more weather parameters.

More destinations >>

Recommended for New Jersey

  • Top deals & discounts
  • New Jersey weather overview
  • New Jersey climate averages by month
  • More destinations
  • Best time to go to New Jersey
  • New Jersey 5-day weather forecast

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The August weather guide for New Jersey 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.

  • Save up to 15% on Avis car hire for Canada
  • Offer available at participating locations in Canada
  • Avis discount code excludes Car Group X
  • Blackout periods may apply
Show discount codeShow discount code ******101

Expires at 23:59 on Wednesday 31st Mar 2021 · View all Avis offers

How hot is it in New Jersey in August?

Daytime temperatures usually reach 29°C in Newark, New Jersey in August with moderate heat and humidity, falling to 18°C at night.

How sunny is it in New Jersey in August?

There are normally 8 hours of bright sunshine each day in Newark, New Jersey in August - that's 61% of daylight hours.

Does it rain in New Jersey in August?

There are usually 9 days with some rain in Newark, New Jersey in August and the average monthly rainfall is 108mm.

What is the chance of a hurricane in New Jersey in August?

On average less than 1 day in August in Newark, New Jersey is likely to be affected by the passage of one or more tropical storms.

New Jersey sunrise & sunset times for August 2021

Browse the sunrise & sunset times for New Jersey in August 2021. Select a month to view New Jersey sunrise & sunset times for the next twelve months. The New Jersey sunrise & sunset times shown below are for Newark.


Date Sunrise times Sunset times
Sunday, 1st August 2021 05:54 20:12
Monday, 16th August 2021 06:08 19:53
Tuesday, 31st August 2021 06:23 19:30
  • Combine flights + hotel & save up to 15% on holiday bookings
  • Search for holiday deals for destinations worldwide
  • Filter offers by price, board basis, star rating & accommodation

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

Discover more about the USA

More New Jersey destinations

More destinations & map >>

Related posts

Popular travel offers

Top ^

*affiliate links: find out how we are funded and why this helps us remain free to use.