San Juan Capistrano Weather in August

August in San Juan Capistrano brings high temperatures, with highs of 29°C (84°F) and nights dropping to 17°C (63°F). Rainfall is very low this month, averaging just 0.6 mm (0.02 in).

Rainfall in San Juan Capistrano in August

Analyzing past climate data, one can expect approximately 0 days of rain, averaging 0.6 mm (0.02 in). Any rain that does arrive is likely to be fairly light and short-lived.

Temperature in San Juan Capistrano in August

The excellent temperature in San Juan Capistrano in August makes it a solid month to visit, with 29°C (84°F) during the day and 17°C (63°F) at night. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights cool down to 17°C (63°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in San Juan Capistrano in August

The month enjoys around 351 hours of sunshine, creating mostly sunny days with good weather conditions.

If your ideal day consists of dry skies and pleasant temperatures, January, February, March, April, May, June, July, August, September, October and November typically offer the best circumstances for San Juan Capistrano.