Palmar Arriba Weather in August
What's the weather like in Palmar Arriba (Santiago) in August 2025?
The climate in Palmar Arriba during August can be summarized as hot, humid and a little damp.
August is in the summer in Palmar Arriba and is typically the warmest month of the year. Daytime maximum temperatures average around a steamy 32°C (89°F), whilst at night 20°C (68°F) is normal.
| Daytime temperature | 31.6°C 88.8°F |
|---|---|
| Nightly temperature | 19.9°C 67.7°F |
| Average temperature | 25.7°C 78.3°F |
| Daily sunshine | 8.5 hrs |
| Avg rainfall | 86 mm 3.4 ins |
| Rainy days | 16 days |
| Sea temperature | 28.7°C 83.6°F |
| Humidity | 74% |
| Windspeed | 11.2kph 7 mph |
On average August is the 2nd driest month of the year in Palmar Arriba with around 86mm 3.4 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.5 hours of sunshine per day.
August temperatures in Palmar Arriba
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 Palmar Arriba in August 2025.
Other monthly averages
Best places to visit in August
Palmar Arriba weather stats
| Hottest month: | August | 31.3°C 88.3°F |
|---|---|---|
| Driest month: | July | 68mm 2.7ins |
| Sunniest month: | August | 8.5hrs |
| Coldest month: | January | 26.4°C 79.5°F |
| Wettest month: | May | 208mm 8.2ins |
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