Jaco in august: average Weather, Temperature and Climate
Weather in Jaco in august 2025
The weather in Jaco in the month of august comes from statistical datas on the last years. You can view the weather statistics for the whole month, but also by clicking on the tabs for the beginning, the middle and the end of the month.
Average weather throughout august
tolerable weather UV index: 7
Weather at 6am
81°F
Clear/Sunny
35% of time
29%
23%
13%
Weather at 12pm
85°F
Clear/Sunny
49% of time
27%
14%
10%
Weather at 6pm
81°F
Heavy rain
31% of time
28%
24%
9%
Weather at 3am
79°F
44%
22%
20%
13%
Evolution of daily average temperature and precipitation in Jaco in august
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Jaco in august.
The climate of Jaco in august is tolerable
The climate in august in Jaco is wet (with 16.9in of precipitation over 17 days). The weather is better from the previous month since in july it receives an average of 15.4in of precipitation over 19 days.
The climate is very hot in that area this month. The thermometer averaged maximum of 85°F. The seasonal minimum is 81°F. Thus, the mean temperature average on this month of august in Jaco is 83°F. These temperatures are far removed from those records observed in Jaco in the month of august with a maximum record of 90°F in 2015 and a minimum record of 65°F in 2021. You You can hope to have 86°F or more for all the month.
Day length in Jaco in august is 12:26. The sun rises at 05:30 and sunset is at 17:56.
August: another location in Costa Rica?
If you want to go to Costa Rica in august, there are destinations with better weather than Jaco:
In august, Manzanillo, Parc international La Amistad, Puerto Viejo de Talamanca and Punta Uva have good weather.
Seasonal average climate and temperature of Jaco in august
Check below seasonal norms These datas are set from the weather statements of the past years of the month of august.
| August | |||||
| Outside temperature | |||||
| Average temperature | 83°F | ||||
| Highest temperature | 85°F | ||||
| Lowest temperature | 81°F | ||||
| Highest record temperature | 90°F (2015) | ||||
| Lowest record temperature | 65°F (2021) | ||||
| Number of days at +86°F | 10 day(s) (32%) | ||||
| Number of days at +65°F | 31 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 85°F | ||||
| Lowest sea temperature | 84°F | ||||
| Highest sea temperature | 86°F | ||||
| Wind | |||||
| Wind speed | 14km/h | ||||
| Wind temperature | 81°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 16.9in | ||||
| Number of days with rainfall | 17 day(s) (56%) | ||||
| Record daily rainfall | 11.3in (2021) | ||||
| Other climate data | |||||
| Humidity | 82% | ||||
| Visibility | 8.98km | ||||
| Cloud cover | 41% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 12 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:30 | ||||
| Time of sunset | 17:56 | ||||
| Length of day | 12:26 | ||||
| Our opinion about the weather in august | |||||
| Our opinion at whereandwhen.net | tolerable | ||||
How was the weather last august?
Here is the day by day recorded weather in Jaco in august 2024:
77°F to 81°F
79°F to 81°F
77°F to 81°F
79°F to 83°F
79°F to 83°F
79°F to 83°F
77°F to 79°F
77°F to 81°F
77°F to 81°F
77°F to 83°F
79°F to 83°F
79°F to 83°F
79°F to 83°F
79°F to 83°F
79°F to 83°F
79°F to 83°F
79°F to 83°F
79°F to 83°F
79°F to 83°F
79°F to 83°F
79°F to 83°F
77°F to 81°F
76°F to 79°F
76°F to 83°F
79°F to 83°F
77°F to 81°F
77°F to 81°F
79°F to 83°F
79°F to 83°F
79°F to 83°F
79°F to 81°F
Map: other cities in Costa Rica in august
Cities near Jaco:
| Esterillos in august | tolerable weather |
| Parque Nacional Carara in august | tolerable weather |
| Orotina in august | very bad weather |
| Parrita in august | very bad weather |
| Desamparados in august | very bad weather |
| Esparza in august | bad weather |
| Paquera in august | very bad weather |
| Tejar in august | very bad weather |
| Puntarenas in august | bad weather |
| Atenas in august | very bad weather |
| Montezuma in august | very bad weather |
| Miramar in august | bad weather |
Click over cities on the map for information about the weather in august.
Jaco
perfect weather
good
tolerable
bad
very bad
Weather data for Jaco in august:
Weather data for Jaco for august are derived from an average of the weather forecast since 2009 in Jaco. There is a margin of error and these forecasts are to be considered as general information only. The weather in Jaco can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Jaco.