Measurements:
°C
°F
CURRENT WEATHER
05:19
Santa Monica
56°F
SW 2 mph
Feels like: 56°F
Precip: 0%
World Resorts USA Santa Monica Weather

7 Day Weather Forecast

04.03
fri
DAY
74°F
NE 4 mph
precip
0%
NIGHT
68°F
S 6 mph
precip
0%
04.04
sat
DAY
84°F
N 4 mph
precip
0%
NIGHT
66°F
W 4 mph
precip
0%
04.05
sun
DAY
66°F
NE 6 mph
precip
0%
NIGHT
66°F
N 3 mph
precip
0%
04.06
mon
DAY
74°F
N 6 mph
precip
0%
NIGHT
66°F
NW 4 mph
precip
0%
04.07
tue
DAY
74°F
NE 8 mph
precip
0%
NIGHT
68°F
NW 6 mph
precip
0%
04.08
wed
DAY
72°F
NE 12 mph
precip
0%
NIGHT
58°F
E 12 mph
precip
24%
04.09
thu
DAY
64°F
NE 10 mph
precip
23%
NIGHT
58°F
N 6 mph
precip
65%

Santa Monica Sea Water Temperature in April, °F

Select Year: 2025 2024 2023

The average sea surface temperature in April 2025 for Santa Monica was 14.7°F. The maximum and minimum values were 12.1°F and 15.9°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