Measurements:
°C
°F
CURRENT WEATHER
07:28
Laguna Beach
68°F
NW 9 mph
Feels like: 68°F
Precip: 9%
World Resorts USA Laguna Beach Weather

7 Day Weather Forecast

09.15
tue
DAY
72°F
N 9 mph
precip
6%
NIGHT
70°F
N 6 mph
precip
8%
09.16
wed
DAY
70°F
NE 9 mph
precip
5%
NIGHT
68°F
NE 3 mph
precip
8%
09.17
thu
DAY
70°F
NE 7 mph
precip
6%
NIGHT
68°F
E 3 mph
precip
7%
09.18
fri
DAY
72°F
NE 6 mph
precip
5%
NIGHT
68°F
NE 2 mph
precip
8%
09.19
sat
DAY
72°F
NE 6 mph
precip
5%
NIGHT
70°F
NE 2 mph
precip
10%
09.20
sun
DAY
72°F
N 9 mph
precip
7%
NIGHT
70°F
N 5 mph
precip
12%
09.21
mon
DAY
70°F
N 10 mph
precip
6%
NIGHT
68°F
NE 1 mph
precip
9%

Laguna Beach Sea Water Temperature in September, °F

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Laguna Beach was 23.2°F. The maximum and minimum values were 21.3°F and 25.3°F respectively.

Laguna Beach on the Weather Map

Best Time to Visit Laguna Beach
The most sunny months:
August 23 days
October 22 days
July 22 days
The most warm months:
August 81.4 °F
September 79.5 °F
July 78.9 °F
Warmest sea temperature:
August 72.7 °F
September 71.0 °F
July 70.8 °F
The most cold months:
January 64.5 °F
February 64.7 °F
December 64.8 °F
The most rainy months:
December 2 days
January 1 day
February 1 day
The most windy months:
March 7 mph
May 6 mph
April 6 mph
more details