Weather in Punta Caña for September 2025
Until now, September 2025 in Punta Caña has been nearly identical to the historical average, with a temperature of 31.5 °C (showing only a slight deviation of -0.5 °C).
Expect cooler weather in the next days in Punta Caña with the forecast suggesting a temperature of 29.4 °C, lower than the historical average.
In general, the average temperature in Punta Caña at the beginning of September is 31.6 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 29.4 °C by the end of September.
Punta Caña experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 139.6 mm.
Temperatures
Rain 🌧️
Punta Caña Weather September
Temperatures trend during September in Punta Caña
September weather in Punta Caña day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Light rain shower | 32° /18° | 4.8 mm | 7 | |
| 2 Sept. | Patchy rain possible | 31° /17° | 5.4 mm | 7 | |
| 3 Sept. | Patchy rain possible | 32° /17° | 5.1 mm | 7 | |
| 4 Sept. | Light rain shower | 31° /18° | 3 mm | 7 | |
| 5 Sept. | Light rain shower | 32° /17° | 3.2 mm | 7 | |
| 6 Sept. | Patchy rain possible | 31° /18° | 4.7 mm | 7 | |
| 7 Sept. | Patchy rain possible | 32° /18° | 1.3 mm | 7 | |
| 8 Sept. | Patchy rain possible | 32° /16° | 2 mm | 7 | |
| 9 Sept. |  Cloudy | 33° /16° | 4 mm | 7 | |
| 10 Sept. | Patchy rain possible | 32° /17° | 8.1 mm | 7 | |
| 11 Sept. | Patchy rain possible | 32° /16° | 5.9 mm | 7 | |
| 12 Sept. |  Partly cloudy | 32° /17° | 4.3 mm | 7 | |
| 13 Sept. | Partly cloudy | 33° /17° | 1.9 mm | 8 | |
| 14 Sept. |  Moderate or heavy rain shower | 33° /17° | 4.6 mm | 7 | |
| 15 Sept. | Moderate rain at times | 32° /16° | 8.3 mm | 7 | |
| 16 Sept. |  Heavy rain | 32° /20° | 27.1 mm | 2.6 | |
| 17 Sept. | Heavy rain | 33° /19° | 32.5 mm | 2.7 | |
| 18 Sept. | Cloudy | 31° /20° | 0 mm | 2.6 | |
| 19 Sept. |  Moderate rain | 28° /18° | 13.9 mm | 2.7 | |
| 20 Sept. | Patchy rain possible | 28° /19° | 4.9 mm | 0.1 | |
| 21 Sept. | Patchy rain possible | 29° /19° | 1.3 mm | 5 | |
| 22 Sept. | Patchy rain possible | 28° /19° | 3.9 mm | 5 | |
| 23 Sept. | Patchy rain possible | 30° /20° | 1.4 mm | 5 | |
| 24 Sept. | Patchy rain possible | 29° /20° | 1.3 mm | 5 | |
| 25 Sept. | Patchy rain possible | 28° /19° | 1.4 mm | 5 | |
| 26 Sept. | Patchy rain possible | 29° /18° | 0.4 mm | 5 | |
| 27 Sept. | Patchy rain possible | 29° /19° | 0.7 mm | 5 | |
| 28 Sept. |  Sunny | 29° /18° | 0 mm | 6 | |
| 29 Sept. | Patchy rain possible | 29° /18° | 0.7 mm | 5 | |
| 30 Sept. | Patchy rain possible | 33° /18° | 0.3 mm | 7 | |
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Punta Caña in September - FAQ
Punta Caña water temperatures in September
The average water temperature of the Caribbean Sea near Punta Caña in September is 29.2 °C. At the beginning of September temperatures are around 29.4 °C; by the end of the month they get cooler and reach 27.6 °C.
- What is the water temperature in Punta Caña in September?
- The average water temperature in Punta Caña in September is 29.2 °C.
- Can you swim in Punta Caña in September?
- The sea feels almost bath-like – perfect for floating, paddle-boarding or spending hours snorkeling without a wetsuit.
September rainfall patterns in Punta Caña
UV exposure in Punta Caña during September
Quick links
Where is Punta Caña?Get accurate weather forecasts for Punta Caña, located at latitude 18.883 and longitude -71.35. Stay updated with localized weather information tailored for Punta Caña.