Volcán Poás in august: average Weather, Temperature and Climate
Weather in Volcán Poás in august 2025
The weather in Volcán Poás in the month of august comes from statistical datas on the past years. You can view the weather statistics for the whole month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout august
very bad weather UV index: 6
Weather at 6am
68°F
Clear/Sunny
26% of time
25%
24%
19%
Weather at 12pm
81°F
Moderate rain at times
34% of time
31%
16%
16%
Weather at 6pm
72°F
Heavy rain
68% of time
18%
8%
4%
Weather at 3am
68°F
29%
23%
20%
18%
Evolution of daily average temperature and precipitation in Volcán Poás in august
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Volcán Poás in august.
The climate of Volcán Poás in august is very bad
The weather in august in Volcán Poás is wet (with 24.8in of precipitation over 24 days). It should be noted a worsening from the previous month since in july there is an average of 23in of rainfall over 23 days.
The climate quite pleasant around this city august. Temperatures are up to 81°F. In the morning the temperature drops to 68°F. Thus, the mean temperature average in august in Volcán Poás is 74°F. Note that seasonal normals in contrast with those observed in Volcán Poás in august with a maximum record of 90°F in 2018 and a minimum record of 61°F in 2009.
In august in Volcán Poás, the days on average last 12:27. Sunrise is at 05:28 and sunset is at 17:55.
August: another location in Costa Rica?
If you want to go to Costa Rica in august, there are destinations with better weather than Volcán Poás:
In august, Manzanillo, Parc international La Amistad, Puerto Viejo de Talamanca and Punta Uva have good weather.
Finally, La Cruz, Puerto Limón, Tamarindo, Tortuguero, Liberia (Guanacaste) and Bananito Sur have a tolerable climate, but better than Volcán Poás.
Seasonal average climate and temperature of Volcán Poás in august
Check below seasonal norms These statistics are generated from the weather statements earlier years of the month of august.
| August | |||||
| Outside temperature | |||||
| Average temperature | 74°F | ||||
| Highest temperature | 81°F | ||||
| Lowest temperature | 68°F | ||||
| Highest record temperature | 90°F (2018) | ||||
| Lowest record temperature | 61°F (2009) | ||||
| Number of days at +86°F | 1 day(s) (3%) | ||||
| Number of days at +65°F | 31 day(s) (100%) | ||||
| Wind | |||||
| Wind speed | 8km/h | ||||
| Wind temperature | 68°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 24.8in | ||||
| Number of days with rainfall | 24 day(s) (79%) | ||||
| Record daily rainfall | 4.9in (2009) | ||||
| Other climate data | |||||
| Humidity | 92% | ||||
| Visibility | 7.61km | ||||
| Cloud cover | 49% | ||||
| UV index | 6 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:28 | ||||
| Time of sunset | 17:55 | ||||
| Length of day | 12:27 | ||||
| Our opinion about the weather in august | |||||
| Our opinion at whereandwhen.net | very bad | ||||
How was the weather last august?
Here is the day by day recorded weather in Volcán Poás in august 2024:
58°F to 74°F
58°F to 74°F
58°F to 72°F
56°F to 76°F
56°F to 76°F
56°F to 76°F
58°F to 68°F
58°F to 72°F
56°F to 74°F
56°F to 79°F
56°F to 83°F
54°F to 77°F
58°F to 76°F
56°F to 77°F
58°F to 76°F
58°F to 74°F
56°F to 77°F
56°F to 77°F
58°F to 76°F
56°F to 79°F
56°F to 76°F
56°F to 70°F
65°F to 72°F
52°F to 79°F
56°F to 81°F
56°F to 74°F
58°F to 74°F
56°F to 77°F
56°F to 76°F
56°F to 76°F
58°F to 74°F
Map: other cities in Costa Rica in august
Cities near Volcán Poás:
| Parque Nacional Juan Castro Blanco in august | very bad weather |
| Naranjo in august | very bad weather |
| Alajuela in august | very bad weather |
| Parque Nacional Braulio Carrillo in august | very bad weather |
| Heredia in august | very bad weather |
| Quesada in august | very bad weather |
| San Ramon in august | very bad weather |
| Atenas in august | very bad weather |
| Escazu in august | very bad weather |
| San José in august | very bad weather |
| Desamparados in august | very bad weather |
| Orotina in august | very bad weather |
Click over cities on the map for information about the weather in august.
Volcán Poás
perfect weather
good
tolerable
bad
very bad
Weather data for Volcán Poás in august:
Weather data for Volcán Poás for august are derived from an average of the weather forecast since 2009 in Volcán Poás. There is a margin of error and these forecasts are to be considered as general information only. The weather in Volcán Poás 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 Volcán Poás.