El Rodeo Weather in August
What's the weather like in El Rodeo (San Marcos) in August 2025?
The climate in El Rodeo during August can be summarized as warm, humid and very wet.
August is in the summer in El Rodeo and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a muggy 28°C (82°F), whilst at night 16°C (60°F) is normal.
| Daytime temperature | 27.6°C 81.7°F |
|---|---|
| Nightly temperature | 15.6°C 60.1°F |
| Average temperature | 21.6°C 70.9°F |
| Daily sunshine | 5.5 hrs |
| Avg rainfall | 504 mm 19.8 ins |
| Rainy days | 21 days |
| Sea temperature | 29.9°C 85.7°F |
| Humidity | 89% |
| Windspeed | 8.6kph 5 mph |
On average August is the 4th wettest month of the year in El Rodeo with around 504mm 19.8 inches of rain making it a very wet time to visit. This rainfall is typically spread over 21 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.5 hours of sunshine per day.
August temperatures in El Rodeo
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 El Rodeo in August 2025.
Other monthly averages
Best places to visit in August
El Rodeo weather stats
| Hottest month: | May | 28.2°C 82.8°F |
|---|---|---|
| Driest month: | January | 42mm 1.7ins |
| Sunniest month: | February | 8.2hrs |
| Coldest month: | January | 27.4°C 81.3°F |
| Wettest month: | September | 708mm 27.9ins |
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