Popular countries
Compare weather

San Diego — weather in July, water temperature

24.7°C Daytime temperatures 19°C Night temperatures 25 Sunny days 12.5-14.3 Sun (hours) 1 Rainy days 20.3 mm Precipitation 20.7°C water temperature
Air temperature
2022 2021 2020 2019 2018 2017 2016 2015 2014 2012
The maximum daily temperature 31.5°C — 7 July 2017.
The maximum night temperature 24°C — 5 July 2020.
The minimum daily temperature 19°C — 2 July 2016.
The minimum night temperature 13°C — 7 July 2012.
water temperature
2022 2021 2020 2019 2018 2017 2016 2015 2014 2013
The warmest water 23.3 °C — 31 July 2018. The coldest water 17.1 °C — 31 July 2020.
Sunny, cloudy and gloomy days
Precipitation, mm
Maximum precipitation 36 mm — December. Minimum precipitation 2.7 mm — September.
Wind speed, km / h
Maximum wind speed 12.3 km / h — May. Minimum wind speed 9.2 km / h — January.
Number of hours of sunshine
The maximum number of hours of sunshine per day 11.8 h. — June. The minimum number of hours of sunshine per day 7.1 h. — December.
Tell us and share with your friends!