Weather in July in Guanacaste
Are you planning a trip a to Guanacaste in July and wondering what kind of weather to expect? This page has all the details you need.
What is the weather like in Guanacaste in July?
Guanacaste is a region in Costa Rica. July in Guanacaste generally has temperatures that range from warm to very warm, with precipitation levels ranging from high to heavy.
Temperatures
Based on our climate data spanning from 1990-2020, the average maximum temperature is warm in Nuevo Arenal at 29°C to very warm in Nicoya at 32°C. Nighttime temperatures generally drop to 23°C in Nicoya and 22°C in Nuevo Arenal. While the given temperatures for day and night are typical, there may be days that feel warmer. Make sure you're dressed in a way that keeps you cool and comfortable.For a closer look at conditions across Guanacaste, refer to the map below.
Precipitation
In July, precipitation varies across different areas. From high rainfall in Ocotal with an average of 131 mm to heavy rainfall in Carrillo with 331 mm.Average sunshine
Tamarindo enjoys a balanced 188 hours of sunlight. Ensuring it's neither too overcast nor too sunny.For a more detailed look at Guanacaste's conditions throughout the year, check out our Guanacaste climate page.
Where to go in Guanacaste in July
perfect weather
pleasant
tolerable
unpleasant
poor
Select a Month of Interest
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Costa Rica, check out our Guanacaste's climate page.
Popular destinations
What is the weather like in July for the 5 most popular destinations in Guanacaste?
Tamarindo
In July Tamarindo generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 25°C and heavy monthly rainfall. So on average the conditions are unpleasant that month.
Max temperature
Max temp
Min temperature
Min temp
Monthly sun hours
Sun hours
Monthly rainfall
Rainfall
Monthly rainy days
Rainy days
Weather conditions
Weather
Coco
In July Coco generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 25°C and high monthly rainfall. So on average the conditions are tolerable that month.
Max temperature
Max temp
Min temperature
Min temp
Monthly sun hours
Sun hours
Monthly rainfall
Rainfall
Monthly rainy days
Rainy days
Weather conditions
Weather
Playa Flamingo
In July Playa Flamingo generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 25°C and high monthly rainfall. So on average the conditions are tolerable that month.
Max temperature
Max temp
Min temperature
Min temp
Monthly sun hours
Sun hours
Monthly rainfall
Rainfall
Monthly rainy days
Rainy days
Weather conditions
Weather
Sámara
In July Sámara generally has high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 24°C and heavy monthly rainfall. So on average the conditions are poor that month.
Max temperature
Max temp
Min temperature
Min temp
Monthly rainfall
Rainfall
Monthly rainy days
Rainy days
Weather conditions
Weather
Playa Grande
In July Playa Grande generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 25°C and heavy monthly rainfall. So on average the conditions are tolerable that month.
Max temperature
Max temp
Min temperature
Min temp
Monthly sun hours
Sun hours
Monthly rainfall
Rainfall
Monthly rainy days
Rainy days
Weather conditions
Weather
Is your destination not in the list? Have a look at other destinations in Guanacaste, in Costa Rica.
Is July the best time to visit Guanacaste?
In our view, July might not be the best time to travel to Guanacaste with often unpleasant weather in Tamarindo.
On average, the best time to visit Guanacaste is in January, February, March and December with generally perfect weather in Tamarindo. In contrast, May, June, August, September and October tend to have poor weather conditions.
Interested in more climate information?
We have much more information about the climate in Guanacaste.
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 travel conditions. Find out where to go with our weather planner.