Measurements:
°C
°F
Sausalito
52°F
S 3 mph
Feels like: 52°F
Precip: 0%
World Resorts USA Sausalito Weather August Weather in Sausalito

Sausalito Weather: August

Average Day Temperature: 70.7°F
Average Night Temperature: 59.0°F
Sea Water Temperature: 65.0°F
Number of Sunny Days: 23 days
Sunshine Hours: 13.0 - 14.1 hours
Number of Rainy Days: 0 days
Precipitation Totals: 0.0 in

Air Temperature in August, °F

Select Year: 2025 2024 2023

The highest day temperature in August 2025 was 72°F. The lowest night temperature was 54°F. The average values for day and night temperatures during August were 66.7°F и 57.7°F respectivly.

Sausalito Water Sea Temperature in August, °F

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Sausalito was 65.3°F. The maximum and minimum values were 63.6°F and 67.4°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in August are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in August, in

Precipitation total in August for Sausalito is 0.0 in. It makes august the least rainy month of the year.

Wind Speed in August, mph

The average wind speed in August is 8.0 mph.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Sausalito in August is 11.0 hours.

Best Time to Visit Sausalito
The most sunny months:
August 23 days
July 22 days
September 22 days
The most warm months:
August 70.7 °F
September 70.6 °F
October 68.6 °F
Warmest sea temperature:
September 65.5 °F
August 65.0 °F
October 63.3 °F
The most cold months:
January 55.1 °F
December 55.2 °F
March 56.7 °F
The most rainy months:
January 3 days
December 3 days
March 1 day
The most windy months:
June 9 mph
May 9 mph
July 9 mph

Sausalito on the Weather Map

USA Resorts:
NAME
Chicago -2
Hawaii +78
Honolulu +78
Houston +44
Las Vegas +40
Los Angeles +52
Maui +72
Miami +72
Miami Beach +80
New York +18
San Diego +54
San Francisco +46
Sarasota +62
Tampa +62
Washington +28
24 Hours Weather Forecast
Sausalito
Local time: 00:37
05 dec, friday
0300 52°F
S
3 mph
0600 48°F
SW
4 mph
0900 46°F
SW
5 mph
1200 48°F
SW
3 mph
1500 50°F
S
2 mph
1800 52°F
NE
4 mph
2100 50°F
E
3 mph
06 dec, saturday
0000 52°F
N
2 mph