The highest day temperature in April 2026 was 70°F. The lowest night temperature was 52°F. The average values for day and night temperatures during April were 61.8°F и 55.1°F respectivly.

The average sea surface temperature in April 2026 for Sausalito was 60.6°F. The maximum and minimum values were 57.4°F and 62.4°F respectively.

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

Precipitation total in April for Sausalito is 0.4 in.

The average wind speed in April is 8.7 mph. It makes April one of the most windy months of the year for Sausalito.

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 April is 9.4 hours.