The highest day temperature in July 2023 was 88°F. The lowest night temperature was 58°F. The average values for day and night temperatures during July were 80.5°F и 65.5°F respectivly.

The average sea surface temperature in July 2023 for Santa Monica was 69.9°F. The maximum and minimum values were 66.0°F and 75.0°F respectively.

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

Precipitation total in July for Santa Monica is 0.2 in.

The average wind speed in July is 6.2 mph. This value is relatively stable throughout the year.

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 Santa Monica in July is 12.1 hours.