San Fernando Weather in September

San Fernando in September averages 27°C (81°F) during the day and 20°C (68°F) at night. This is part of the summer season. Some rainfall is to be expected.

Rainfall in San Fernando in September

Looking at the last 30 years, the data shows about 4 days with rain, averaging 31 mm (1.2 in) for the month. Rainfall tends to arrive in short, intense showers this month. Rain days are few, but the showers can be surprisingly heavy.

Temperature in San Fernando in September

San Fernando has excellent weather in September, with days reaching 27°C (81°F) and nights cooling to 20°C (68°F). September marks the summer season. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With lows of 20°C (68°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in San Fernando in September

The days are predominantly sunny, with an estimated total of around 235 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

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