Measurements:
°C
°F
Newport Beach
56°F
S 2 mph
Feels like: 56°F
Precip: 0%
World Resorts USA Newport Beach Weather

7 Day Weather Forecast

12.05
fri
DAY
68°F
NE 3 mph
precip
0%
NIGHT
60°F
NE 1 mph
precip
0%
12.06
sat
DAY
62°F
E 2 mph
precip
0%
NIGHT
54°F
N 1 mph
precip
0%
12.07
sun
DAY
62°F
E 2 mph
precip
0%
NIGHT
62°F
SE 3 mph
precip
0%
12.08
mon
DAY
70°F
SE 5 mph
precip
0%
NIGHT
68°F
S 4 mph
precip
0%
12.09
tue
DAY
72°F
SE 2 mph
precip
0%
NIGHT
66°F
NE 2 mph
precip
0%
12.10
wed
DAY
70°F
N 2 mph
precip
0%
NIGHT
66°F
N 1 mph
precip
0%
12.11
thu
DAY
70°F
N 2 mph
precip
0%
NIGHT
66°F
N 1 mph
precip
0%

Newport Beach Sea Water Temperature in December, °F

Select Year: 2024 2023 2022

The average sea surface temperature in December 2024 for Newport Beach was 15.0°F. The maximum and minimum values were 14.5°F and 15.6°F respectively.

Newport Beach on the Weather Map

Best Time to Visit Newport Beach
The most sunny months:
August 24 days
July 24 days
October 22 days
The most warm months:
August 82.3 °F
September 81.1 °F
July 80.1 °F
Warmest sea temperature:
August 71.5 °F
September 70.8 °F
July 69.7 °F
The most cold months:
March 64.1 °F
January 64.6 °F
December 65.0 °F
The most rainy months:
January 2 days
December 2 days
February 1 day
The most windy months:
March 6 mph
May 6 mph
April 6 mph