Measurements:
°C
°F
Newport Beach
64°F
E 10 mph
Feels like: 64°F
Precip: 0%
World Resorts USA Newport Beach Weather

7 Day Weather Forecast

05.18
sat
DAY
64°F
NE 7 mph
precip
0%
NIGHT
60°F
NE 6 mph
precip
0%
05.19
sun
DAY
64°F
NE 8 mph
precip
0%
NIGHT
60°F
N 4 mph
precip
70%
05.20
mon
DAY
64°F
N 9 mph
precip
0%
NIGHT
60°F
N 4 mph
precip
78%
05.21
tue
DAY
66°F
NE 9 mph
precip
0%
NIGHT
62°F
NE 4 mph
precip
0%
05.22
wed
DAY
66°F
N 10 mph
precip
0%
NIGHT
62°F
N 8 mph
precip
67%
05.23
thu
DAY
64°F
N 11 mph
precip
82%
NIGHT
60°F
NE 6 mph
precip
0%
05.24
fri
DAY
64°F
N 8 mph
precip
0%
NIGHT
60°F
N 6 mph
precip
23%

Newport Beach Sea Water Temperature in May, °F

Select Year: 2023 2022 2021

The average sea surface temperature in May 2023 for Newport Beach was 16.8°F. The maximum and minimum values were 15.8°F and 17.7°F respectively.

Newport Beach on the Weather Map

Best Time to Visit Newport Beach
The most sunny months:
July 30 days
August 28 days
September 28 days
The most warm months:
August 84.7 °F
September 83.5 °F
July 83.1 °F
Warmest sea temperature:
August 70.9 °F
September 70.7 °F
July 69.7 °F
The most cold months:
March 64.3 °F
January 64.8 °F
December 65.3 °F
The most rainy months:
January 2 days
December 2 days
February 1 day
The most windy months:
May 6 mph
March 6 mph
April 6 mph