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San José weather in July

Planning a journey to San José this July and curious over the weather conditions to await? Your essential details are found on this page, answering your query:

What is the weather like in San José in July?

San José is a region in Costa Rica. July in San José generally has warm temperatures, with heavy precipitation.

The average maximum temperatures are warm and range from 23°C in La Ese to 26°C in Colón. Nighttime temperatures generally drop to 18°C in Colón and 16°C in La Ese.

In July, precipitation varies across different areas. From heavy rainfall in Heredia with an average of 290 mm to heavy rainfall in San Isidro with 562 mm. San José enjoys a balanced 152 hours of sunlight. Ensuring it's neither too overcast nor too sunny.

To learn more about the conditions in specific areas of San José in July, check out the map below. For more details on the yearly weather, visit our San José climate page.

Where to go in San José in July

Find the average weather conditions in July for the most popular destinations in San José on the map below. Click on a destination dot for more detailed information.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations in San José

What is the weather like in July for the 5 most popular destinations in San José?

Average weather in San José

In July San José generally has high temperatures with maximum daytime temperatures around 24°C, minimum nighttime temperatures around 17°C and heavy monthly rainfall. So on average the conditions are poor that month.

San José
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   June June
<<  
25°C 
17°C 
145 hours 
455 mm 
24 days 
poor 
24°C 
17°C 
152 hours 
347 mm 
23 days 
poor 
August   >> August
>>  
24°C 
17°C 
160 hours 
414 mm 
24 days 
poor 
Climate in San José

Average weather in Heredia

In July Heredia generally has high temperatures with maximum daytime temperatures around 25°C, minimum nighttime temperatures around 17°C and heavy monthly rainfall. So on average the conditions are poor that month.

Heredia
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   June June
<<  
25°C 
17°C 
145 hours 
409 mm 
24 days 
poor 
25°C 
17°C 
152 hours 
290 mm 
24 days 
poor 
August   >> August
>>  
25°C 
17°C 
160 hours 
355 mm 
24 days 
poor 
Climate in Heredia

Average weather in Santa Ana

In July Santa Ana generally has high temperatures with maximum daytime temperatures around 25°C, minimum nighttime temperatures around 18°C and heavy monthly rainfall. So on average the conditions are poor that month.

Santa Ana
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   June June
<<  
25°C 
18°C 
145 hours 
483 mm 
24 days 
poor 
25°C 
18°C 
152 hours 
379 mm 
23 days 
poor 
August   >> August
>>  
25°C 
17°C 
160 hours 
453 mm 
23 days 
poor 
Climate in Santa Ana

Average weather in San Gerardo de Dota

In July San Gerardo de Dota generally has high temperatures with maximum daytime temperatures around 24°C, minimum nighttime temperatures around 16°C and heavy monthly rainfall. So on average the conditions are poor that month.

San Gerardo de Dota
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   June June
<<  
24°C 
17°C 
148 hours 
514 mm 
24 days 
poor 
24°C 
16°C 
150 hours 
442 mm 
24 days 
poor 
August   >> August
>>  
24°C 
16°C 
152 hours 
506 mm 
24 days 
poor 
Climate in San Gerardo de Dota

Average weather in San Isidro

In July San Isidro generally has high temperatures with maximum daytime temperatures around 24°C, minimum nighttime temperatures around 17°C and heavy monthly rainfall. So on average the conditions are poor that month.

San Isidro
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   June June
<<  
24°C 
18°C 
148 hours 
575 mm 
23 days 
poor 
24°C 
17°C 
150 hours 
562 mm 
23 days 
poor 
August   >> August
>>  
24°C 
17°C 
152 hours 
645 mm 
23 days 
poor 
Climate in San Isidro

Is your destination not in the list? Have a look at other destinations in San José, in Costa Rica.

Is July the best time to visit San José?

Given the typically poor weather conditions in San José, July may not be the ideal time to visit San José.

Generally speaking, the best visiting conditions can be found in January, February and March offering mostly perfect weather in San José. On the other hand, the weather in May, June, July, August, September, October and November tend to be poor.

Interested in more climate information?

We have much more information about the climate in San José. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to Costa Rica? Get detailed historical weather averages for many cities in Costa Rica.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.