San Isidro Weather in July

What's the weather like in San Isidro (San José) in July 2024?

The climate in San Isidro during July can be summarized as warm, humid and very wet.

July is in the summer in San Isidro and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a muggy 24°C (76°F), whilst at night 17°C (63°F) is normal.

San Isidro weather averages (imperial / metric)
Daytime temperature 24.4°C 75.9°F
Nightly temperature 17.4°C 63.3°F
Average temperature 20.9°C 69.6°F
Daily sunshine 6.5 hrs
Avg rainfall 314 mm 12.4 ins
Rainy days 23 days
Sea temperature 28.7°C 83.6°F
Humidity 85%
Windspeed 12.2kph 8 mph

On average July is the 6th wettest month of the year in San Isidro with around 314mm 12.4 inches of rain making it a very wet time to visit. This rainfall is typically spread over 23 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.5 hours of sunshine per day.

July temperatures in San Isidro

San Isidro average temperature in July

July rainfall

San Isidro average rain in July

July hourly sunshine

San Isidro average rain in July

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 July 2024.

Other monthly averages

Best places to visit in July

UV index Best time to go?

San Isidro weather stats

San Isidro weather statistics
Hottest month: May 24.9°C 76.8°F
Driest month: January 45mm 1.8ins
Sunniest month: March 7.7hrs
Coldest month: January 23.6°C 74.5°F
Wettest month: October 581mm 22.9ins
Map showing location of San Isidro (9.3721, -83.70399) San Isidro map pin © Google

Locations nearby

Top Costa Rica locations