San José de Maipo Weather in September

San José de Maipo in September averages 9°C (48°F) during the day and -3°C (27°F) at night. Keep in mind that quite a bit of snow/rainfall is expected this month.

Rainfall in San José de Maipo in September

On average, there are about 5 days with snow/rain during this month, averaging 105 mm (4.1 in). When rain does fall this month, it tends to come down hard. The low number of rain days makes each shower more significant.

Temperature in San José de Maipo in September

In September, expect low temperatures in San José de Maipo, with highs of 9°C (48°F) and lows of -3°C (27°F) at night. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. With lows of -3°C (27°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated.

Sunshine in San José de Maipo in September

The area enjoys a moderate level of sunlight, with around 186 hours. It's a good balance between sunny and cloudy days.

If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit San José de Maipo. Our weather planner can help you explore destinations with more pleasant weather conditions.