San Gervasio Weather in September

September in San Gervasio brings high temperatures, with highs of 26°C (79°F) and nights dropping to 16°C (61°F). Rainfall is on the higher side this month, averaging around 107 mm (4.2 in), so keep a rain jacket handy.

Rainfall in San Gervasio in September

Based on our climate data of the past 30 years, about 9 days of rain are anticipated, with 107 mm (4.2 in) on average. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in San Gervasio in September

Daytime temperatures in San Gervasio reach 26°C (79°F) in September, dropping to 16°C (61°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. 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 San Gervasio in September

Expect sunny days throughout the month, with an estimated 219 hours of sunshine. This makes it a pleasant time to visit San Gervasio.

For San Gervasio itself, May and June generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.