Boca del Río Weather in September
What's the weather like in Boca del Río (Estado Nueva Esparta) in September 2025?
The climate in Boca del Río during September can be summarized as very hot, humid and reasonably dry.
September is in the fall / autumn in Boca del Río and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a steamy 33°C (91°F), whilst at night 23°C (74°F) is normal.
| Daytime temperature | 33°C 91.4°F |
|---|---|
| Nightly temperature | 23.4°C 74.1°F |
| Average temperature | 28.2°C 82.8°F |
| Daily sunshine | 8.4 hrs |
| Avg rainfall | 50 mm 2 ins |
| Rainy days | 5 days |
| Sea temperature | 28.2°C 82.8°F |
| Humidity | 77% |
| Windspeed | 9.4kph 6 mph |
On average September is the 6th wettest month of the year in Boca del Río with around 50mm 2 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 5 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.4 hours of sunshine per day.
September temperatures in Boca del Río
September rainfall
September 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 Boca del Río in September 2025.
Other monthly averages
Best places to visit in September
Boca del Río weather stats
| Hottest month: | September | 32.8°C 91°F |
|---|---|---|
| Driest month: | April | 15mm 0.6ins |
| Sunniest month: | February | 9.1hrs |
| Coldest month: | February | 30.4°C 86.7°F |
| Wettest month: | December | 88mm 3.5ins |
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