Costa Rica weather in August 2025
Costa Rica weather in August 2025
Day
32 °C
Night
22 °C
Sea
29 °C
Precipitation
232 mm
in month
Rainy days
15 days
in month
Daylight
12 hours
average
Sunshine
6 hours
average
Humidity
86 %
Day
32 °C
Night
22 °C
Sea
29 °C
Precipitation
232 mm
in month
Rainy days
15 days
in month
Daylight
12 hours
average
Sunshine
6 hours
average
Humidity
86 %
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Weather overview
In Costa Rica in August, the average air temperature ranges from 32 °C (89 °F) during the day to 22 °C (71 °F) at night. There are 15 days of rain on average, where the rainfall is 232 mm (9.15 in).
Are there good conditions to visit in Costa Rica in August?
In August in Costa Rica, there are ideal conditions for a vacation. The daily temperatures in this month reach pleasant 32 °C (89 °F). The temperature of the sea will be perfect at 29 °C (83 °F). At night, temperatures hover around a pleasant 22 °C (71 °F).
What is the sea temperature in Costa Rica in August?
The temperature of the sea in Costa Rica in August is 29 °C (83 °F). This temperature is someone's dream come true, while for someone it may no longer be ideal for the purpose of refreshment.
What temperature can I expect during the day in August in Costa Rica?
The average daily temperature in Costa Rica in August is 32 °C (89 °F). The great temperature for lying by the sea or pool and sunbathing, everywhere else you will probably be a bit hot. Don't forget to drink during the day, in these temperatures you should hydrate yourself a lot.
What is the average number of rainy days in Costa Rica in August?
There are 15 days, which are rainy in August in Costa Rica, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 3.5 days of the week, or in general - 50 % days.
How many sunny hours can I expect in Costa Rica in August?
In Costa Rica in August, you can expect around 6 hours of sunshine.
What is the rainfall intensity in Costa Rica in August?
In August in Costa Rica, there is 232 mm (9.15 in) rainfall, which means on average 8 mm (0.30 in) rainfall per day.
What is the air temperature in August in Costa Rica at night?
The average night temperature in Costa Rica in August is 22 °C (71 °F). A very pleasant temperature for long evening walks, fun over a drink outside, or doing sports in the morning. If possible, look for a hotel with air conditioning.
How long is the day (from dawn till dusk) in Costa Rica in August?
The length of daylight in Costa Rica in August is 12 hours.
Is it hot in Costa Rica in August?
In Costa Rica in August, you will enjoy nice warm weather, but it will also be pleasant and you probably won't feel hot.
What is the humidity in August in Costa Rica?
In Costa Rica in August, expect humidity around 86 %. This humidity is rather above average, but except for sensitive individuals, it should not be a problem.
How windy is it in Costa Rica in August?
In Costa Rica in August, there will be an average wind scale of 3. It is rather a milder or unnoticeable wind, therefore it will not bother you during your holiday.
Is Costa Rica rainier in August than in September?
No, in August in Costa Rica it does not rain more than in September.
Is the weather in Costa Rica warmer in August than in July?
No, August is not warmer in Costa Rica than July.