San Juan Capistrano Weather in January

San Juan Capistrano in January sees pleasant temperatures, with highs around 21°C (70°F) and overnight lows of 9°C (48°F). Overall excellent conditions make it one of the better months to visit.

Rainfall in San Juan Capistrano in January

Historically, January sees about 5 days of rain, with a monthly average of 51 mm (2 in). Showers tend to be short but heavy rather than persistent drizzle. When it rains, it usually means it, but it doesn't last long.

Temperature in San Juan Capistrano in January

January is a good time to be in San Juan Capistrano. Days are excellent, reaching 21°C (70°F), with nights around 9°C (48°F). The winter season is characteristic of January. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. At 9°C (48°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in San Juan Capistrano in January

With approximately 198 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, March, April, May, June, July, August, September, October and November typically offer the best weather for San Juan Capistrano.