San Jose Weather in August

During August, San Jose experiences high daytime temperatures of 27°C (81°F) and cooler nights around 15°C (59°F). As the driest month of the year, and part of the summer season, rainfall is at its lowest.

Rainfall in San Jose in August

This month sees the least rain of the year, making it well suited for outdoor adventures. Historically, the month has about 0 days of rain, averaging 0.1 mm (0 in) in total.

Temperature in San Jose in August

August is a excellent month in San Jose, with 27°C (81°F) during the day and 15°C (59°F) at night. Summer occurs in August. Overall, the month follows a fairly predictable daily temperature pattern. At 15°C (59°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 San Jose in August

The city usually sees around 288 hours of sunlight, indicating many sunny days , a great month for sightseeing.

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