The climate in San Isidro during January can be summarized as warm, humid and very dry.
January is in the summer in San Isidro and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a muggy 26°C (79°F), whilst at night 18°C (65°F) is normal.
|1 mm 0 ins
|12.2kph 8 mph
On average January is the 4th driest month of the year in San Isidro with around 1mm 0 inches of rain making it a very dry time to visit.
On the flip side this corresponds to an average of 6.3 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in San Isidro in January 2024.