The highest day temperature in July 2023 was 95°F. The lowest night temperature was 80°F. The average values for day and night temperatures during July were 91.3°F и 81.1°F respectivly.

The average sea surface temperature in July 2023 for Port of San Jose was 91.8°F. The maximum and minimum values were 90.4°F and 93.4°F respectively.

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

Precipitation total in July for Port of San Jose is 2.8 in.

The average wind speed in July is 5.3 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 Port of San Jose in July is 5.7 hours.