The climate in Piedras Coloradas during September can be summarized as mild and a little damp.
September is in the spring in Piedras Coloradas and is typically the 5th coldest month of the year. Daytime maximum temperatures average around 21°C (69°F), whilst at night 9°C (48°F) is normal.
| Daytime temperature | 20.5°C 68.8°F |
|---|---|
| Nightly temperature | 8.8°C 47.8°F |
| Average temperature | 14.6°C 58.3°F |
| Daily sunshine | 6.7 hrs |
| Avg rainfall | 86 mm 3.4 ins |
| Rainy days | 8 days |
| Sea temperature | 14.4°C 57.9°F |
| Humidity | 74% |
| Windspeed | 13.3kph 8 mph |
On average September is the 5th driest month of the year in Piedras Coloradas with around 86mm 3.4 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.
On the flip side this corresponds to an average of 6.7 hours of sunshine per day.
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 Piedras Coloradas in September 2025.
Best places to visit in September
| Hottest month: | January | 31.1°C 88°F |
|---|---|---|
| Driest month: | July | 78mm 3.1ins |
| Sunniest month: | January | 9.6hrs |
| Coldest month: | June | 16.6°C 61.9°F |
| Wettest month: | March | 132mm 5.2ins |