Measurements:
°C
°F
CURRENT WEATHER
14:39
Santa Barbara
102°F
NE 6 mph
Feels like: 98°F
Precip: 1%
World Resorts USA Santa Barbara Weather

7 Day Weather Forecast

08.25
tue
DAY
84°F
NE 6 mph
precip
17%
NIGHT
86°F
S 8 mph
precip
0%
08.26
wed
DAY
102°F
NE 7 mph
precip
0%
NIGHT
82°F
SW 4 mph
precip
0%
08.27
thu
DAY
100°F
NE 6 mph
precip
1%
NIGHT
80°F
S 2 mph
precip
10%
08.28
fri
DAY
90°F
N 6 mph
precip
5%
NIGHT
82°F
S 6 mph
precip
1%
08.29
sat
DAY
98°F
NE 6 mph
precip
1%
NIGHT
78°F
S 6 mph
precip
1%
08.30
sun
DAY
92°F
NE 6 mph
precip
2%
NIGHT
72°F
SW 4 mph
precip
1%
08.31
mon
DAY
88°F
NE 6 mph
precip
2%
NIGHT
74°F
SW 3 mph
precip
9%

Santa Barbara Sea Water Temperature in August, °F

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Santa Barbara was 21.5°F. The maximum and minimum values were 20.5°F and 22.1°F respectively.

Santa Barbara on the Weather Map

Best Time to Visit Santa Barbara
The most sunny months:
August 26 days
July 25 days
May 25 days
The most warm months:
August 82.7 °F
July 80.9 °F
September 79.9 °F
Warmest sea temperature:
September 68.1 °F
August 67.7 °F
October 66.9 °F
The most cold months:
January 63.6 °F
December 63.6 °F
February 64.1 °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 7 mph
more details