The highest day temperature in March 2024 was 65°F. The lowest night temperature was 46°F. The average values for day and night temperatures during March were 56.8°F и 51.2°F respectivly.

The average sea surface temperature in March 2024 for San Francisco was 56.6°F. The maximum and minimum values were 54.4°F and 58.0°F respectively.

You can expect various weather conditions during March. Be ready for sunny, cloudy or even gloomy days.

Precipitation total in March for San Francisco is 2.1 in. It makes march one of the most rainy months of the year.

The average wind speed in March is 9.0 mph. It makes March one of the most windy months of the year for San Francisco.

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 San Francisco in March is 6.8 hours.