Measurements:
°C
°F
CURRENT WEATHER
10:20
Santa Monica
82°F
N 3 mph
Feels like: 84°F
Precip: 3%
World Resorts USA Santa Monica Weather

7 Day Weather Forecast

07.15
wed
DAY
84°F
NE 6 mph
precip
4%
NIGHT
78°F
NW 3 mph
precip
6%
07.16
thu
DAY
88°F
N 8 mph
precip
2%
NIGHT
76°F
NW 6 mph
precip
6%
07.17
fri
DAY
82°F
N 11 mph
precip
3%
NIGHT
74°F
NW 7 mph
precip
7%
07.18
sat
DAY
78°F
N 9 mph
precip
4%
NIGHT
72°F
NW 4 mph
precip
8%
07.19
sun
DAY
82°F
N 9 mph
precip
2%
NIGHT
74°F
N 4 mph
precip
6%
07.20
mon
DAY
80°F
NE 7 mph
precip
3%
NIGHT
74°F
N 4 mph
precip
5%
07.21
tue
DAY
84°F
NE 7 mph
precip
2%
NIGHT
76°F
N 3 mph
precip
4%

Santa Monica Sea Water Temperature in July, °F

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Santa Monica was 20.4°F. The maximum and minimum values were 19.7°F and 21.4°F respectively.

Santa Monica on the Weather Map

Best Time to Visit Santa Monica
The most sunny months:
July 24 days
August 24 days
October 22 days
The most warm months:
August 83.7 °F
September 81.2 °F
July 80.8 °F
Warmest sea temperature:
August 71.1 °F
September 70.9 °F
July 70.0 °F
The most cold months:
December 65.5 °F
January 65.7 °F
February 65.9 °F
The most rainy months:
January 2 days
February 2 days
March 2 days
The most windy months:
April 7 mph
May 7 mph
March 6 mph
more details