Libertador General San Martín Weather in September

Thinking of visiting Libertador General San Martín in September? Expect high temperatures reaching 27°C (81°F) during the day, dropping to 11°C (52°F) at night, with some rainfall likely.

Rainfall in Libertador General San Martín in September

You can expect rain on roughly 3 days based on historical data, averaging 41 mm (1.6 in) for the month. Showers tend to be short but heavy rather than persistent drizzle. When it rains, it usually means it, but it doesn't last long.

Temperature in Libertador General San Martín in September

The temperature in Libertador General San Martín in September is excellent. Daytime highs reach 27°C (81°F), with nights dropping to 11°C (52°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights drop to around 11°C (52°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Libertador General San Martín in September

Expect sunny days throughout the month, with an estimated 202 hours of sunshine. This makes it a pleasant time to visit Libertador General San Martín.

If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Libertador General San Martín.