Newport Beach weather in March 2021

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

  • 19°C maximum daytime temperature in March in Newport Beach19
    19°C max day temperature
  • 9 hours of sunshine per day
  • 6 days with some rainfall in March in Newport Beach6
    6 days with some rainfall
  • 9°C minimum night-time temperature in March in Newport Beach9
    9°C min night temperature
  • 12 hours of daylight per day in March in Newport Beach12
    12 hours of daylight per day
  • No heat & humidity in March in Newport Beach0
    No heat & humidity
  • 49 mm monthly rainfall in March in Newport Beach49
    49 mm of monthly rainfall
  • UV (maximum) index 6 (High) in March in Newport Beach6
    6 (High) UV index
  • 15°C sea temperature in March in Newport Beach15
    15°C sea temperature
  • Top deals & discounts
  • Newport Beach weather overview
  • Newport Beach climate averages by month
  • More destinations
  • Best time to go to Newport Beach
  • Newport Beach 5-day weather forecast

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

The March weather guide for Newport Beach, California 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 EXTRA 10% on cheap car hire worldwide
  • With this exclusive Holiday Autos discount code
  • Travel before 31st December 2020 (inclusive)
Show discount codeShow discount code ******vel

Expires at 23:59 on Thursday 31st Dec 2020 · View all Holiday Autos offers

How hot is it in Newport Beach in March?

Daytime temperatures usually reach 19°C in Newport Beach in March, falling to 9°C at night.

How sunny is it in Newport Beach in March?

There are normally 9 hours of bright sunshine each day in Newport Beach in March - that's 71% of daylight hours.

How warm is the sea around Newport Beach in March?

The average sea temperature around Newport Beach in March is 15°C.

Does it rain in Newport Beach in March?

There are usually 6 days with some rain in Newport Beach in March and the average monthly rainfall is 49mm.

Newport Beach sunrise & sunset times for March 2021

Browse the sunrise & sunset times for Newport Beach in March 2021. Select a month to view Newport Beach sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st March 2021 06:20 17:49
Tuesday, 16th March 2021 07:00 19:01
Wednesday, 31st March 2021 06:40 19:12
  • 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

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

Back to top

Discover more about California

Where is hot in California in March for 2021/2022?

Below are average maximum temperatures at popular destinations in California in March. Select a destination to see more weather parameters.

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.