Measurements:
°C
°F
CURRENT WEATHER
14:35
Newport Beach
86°F
NE 10 mph
Feels like: 90°F
Precip: 3%
World Resorts USA Newport Beach Weather

14 Day Weather Forecast

08.25
tue
DAY
88°F
NE 7 mph
precip
7%
NIGHT
82°F
N 6 mph
precip
3%
08.26
wed
DAY
90°F
NE 7 mph
precip
1%
NIGHT
80°F
N 2 mph
precip
4%
08.27
thu
DAY
88°F
N 7 mph
precip
2%
NIGHT
82°F
N 4 mph
precip
14%
08.28
fri
DAY
90°F
E 6 mph
precip
10%
NIGHT
80°F
N 8 mph
precip
7%
08.29
sat
DAY
86°F
NE 9 mph
precip
2%
NIGHT
78°F
N 6 mph
precip
6%
08.30
sun
DAY
86°F
N 8 mph
precip
2%
NIGHT
76°F
N 11 mph
precip
6%
08.31
mon
DAY
82°F
N 9 mph
precip
2%
NIGHT
78°F
NE 4 mph
precip
13%
09.01
tue
DAY
84°F
NE 7 mph
precip
10%
NIGHT
80°F
N 4 mph
precip
10%
09.02
wed
DAY
88°F
NE 8 mph
precip
9%
NIGHT
80°F
NE 5 mph
precip
5%
09.03
thu
DAY
86°F
NE 9 mph
precip
3%
NIGHT
78°F
NE 6 mph
precip
6%
09.04
fri
DAY
82°F
NE 9 mph
precip
4%
NIGHT
78°F
N 6 mph
precip
4%
09.05
sat
DAY
82°F
N 10 mph
precip
3%
NIGHT
76°F
N 9 mph
precip
8%
09.06
sun
DAY
82°F
N 8 mph
precip
2%
NIGHT
74°F
NE 2 mph
precip
3%
09.07
mon
DAY
86°F
NE 7 mph
precip
1%
NIGHT
82°F
NE 6 mph
precip
1%

Newport Beach Sea Water Temperature in August, °F

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Newport Beach was 75.1°F. The maximum and minimum values were 72.2°F and 77.2°F respectively.

Newport Beach on the Weather Map

Best Time to Visit Newport Beach
The most sunny months:
August 24 days
July 23 days
October 22 days
The most warm months:
August 82.3 °F
September 81.1 °F
July 80.2 °F
Warmest sea temperature:
August 72.0 °F
September 70.8 °F
July 70.1 °F
The most cold months:
January 65.4 °F
December 65.4 °F
March 65.6 °F
The most rainy months:
December 2 days
January 1 day
April 1 day
The most windy months:
May 6 mph
March 6 mph
April 6 mph
more details
USA Resorts:
NAME
F°
Boston +80
Chicago +80
Hawaii +84
Houston +106
Las Vegas +116
Los Angeles +96
Maui +70
Miami +92
Myrtle Beach +84
New York +82
San Diego +96
San Francisco +64
Santa Monica +86
Sarasota +92
Washington +84
all resorts
24 Hours Weather Forecast
Newport Beach
Local time: 14:35
25 aug, tuesday
1500 86°F
NE
10 mph
1800 86°F
NE
9 mph
2100 80°F
NE
6 mph
26 aug, wednesday
0000 82°F
N
6 mph
0300 80°F
N
4 mph
0600 80°F
N
2 mph
0900 84°F
N
6 mph
1200 90°F
NE
7 mph