Mission Viejo Weather in July

July in Mission Viejo brings high temperatures, with daytime highs of 30°C (86°F) and nights around 16°C (61°F). Only 3.2 mm (0.1 in) of rainfall is typical, making it a largely dry month.

Rainfall in Mission Viejo in July

You can expect rain on roughly a single day based on historical data, averaging 3.2 mm (0.1 in) for the month. Any rain that does arrive is likely to be light drizzle rather than a proper shower.

Temperature in Mission Viejo in July

The temperature in Mission Viejo in July is excellent. Daytime highs reach 30°C (86°F), with nights dropping to 16°C (61°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. At 16°C (61°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Mission Viejo in July

The days are predominantly sunny, with an estimated total of around 369 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

July in Mission Viejo can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.