San Isidro Weather in October

October in San Isidro brings pleasant temperatures, with daytime highs of 22°C (72°F) and nights around 13°C (55°F). It's also the wettest month of the year, so an umbrella is a must.

Rainfall in San Isidro in October

With the most rainfall occurring this month, it's practical to keep an umbrella handy for sudden downpours. On average, there are about 10 days with rain during this month, averaging 123 mm (4.8 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in San Isidro in October

In October, San Isidro gets pleasant temperatures, with highs of 22°C (72°F). Nights cool to around 13°C (55°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. At 13°C (55°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 Isidro in October

There are approximately 226 hours of sunshine this month, resulting in mostly clear days.

For San Isidro itself, January, November and December 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.