Acapulco Weather in August
What's the weather like in Acapulco (Guerrero) in August 2025?
The climate in Acapulco during August can be summarized as hot, humid and very wet.
August is in the summer in Acapulco and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a steamy 32°C (89°F), whilst at night 23°C (73°F) is normal.
| Daytime temperature | 31.5°C 88.7°F |
|---|---|
| Nightly temperature | 22.9°C 73.2°F |
| Average temperature | 27.2°C 81°F |
| Daily sunshine | 6.9 hrs |
| Avg rainfall | 243 mm 9.6 ins |
| Rainy days | 13 days |
| Sea temperature | 30.1°C 86.1°F |
| Humidity | 77% |
| Windspeed | 6.5kph 4 mph |
On average August is the 3rd wettest month of the year in Acapulco with around 243mm 9.6 inches of rain making it a very wet time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.
On the flip side this corresponds to an average of 6.9 hours of sunshine per day.
August temperatures in Acapulco
August rainfall
August hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Acapulco in August 2025.
Other monthly averages
Best places to visit in August
Acapulco weather stats
| Hottest month: | May | 32.2°C 90°F |
|---|---|---|
| Driest month: | February | 1mm 0ins |
| Sunniest month: | February | 8.6hrs |
| Coldest month: | January | 30.2°C 86.4°F |
| Wettest month: | September | 357mm 14.1ins |
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