Newport Beach weather

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

  • Top deals & discounts
  • Newport Beach climate averages by month
  • More destinations
  • Best time to go to Newport Beach
  • Newport Beach 5-day weather forecast
  • Newport Beach weather today - current conditions (last 24-hours)

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

The weather guide for Newport Beach, California shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by MeteoBlue. Find out more about our data sources.

Recommended for California

  • Discover top Air Canada offers on flights to the USA
  • Browse the lowest fares available or search by date
  • Book flights to New York, Orlando, LA, Boston & more

Which is the hottest month in Newport Beach?

The hottest time of year in Newport Beach is normally August. Expect maximum daytime temperatures to reach 24°C.

Which month has the most rain in Newport Beach?

In terms of rainfall, January is usually the wettest month in Newport Beach with 64mm on average. There are normally 5 days in January with some rain.

When is it sunniest in Newport Beach?

The sunniest time of year in Newport Beach is normally August with bright sunshine on average for 79% of daylight hours; that's 11 hours of sunshine per day.

When is the sea warmest in Newport Beach?

The sea is usually at its warmest in Newport Beach in August when the water temperature reaches 20°C.

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

Back to top

Discover more about California

Compare Newport Beach weather with the USA

Below the Newport Beach weather chart shows average maximum daytime temperature for Newport Beach, California, USA and the USA (Washington).

Maximum daytime temperature (°C)

Newport Beach, California, USA
USA (Washington)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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

Compare more Newport Beach weather >>

  • Save on holidays in summer 2020 with top deals from TUI
  • Book holidays to the Greece, Cyprus, Turkey & more
  • FREE amends & overseas medical assistance with COVID cover

TUITUI deal finder

Back to top

Where's hot in California right now?

Below are the temperatures expected today at popular destinations in California. Select a destination to compare today's forecast with average weather conditions.

More destinations & map >>

Related posts

Popular travel offers

Back to Holiday Weather Top ^

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