Weather in Ponta Delgada for September 2025
In general, the average temperature in Ponta Delgada at the beginning of September is 23.7 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 22.9 °C by the end of September.
The climate of Ponta Delgada in September is notably wet, with an average of 13 rainy days, and a total of 133 mm of precipitation.
Is September a good time to visit Ponta Delgada? check out the best time to travel to Ponta Delgada page.
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Ponta Delgada Weather September
Temperatures trend during September in Ponta Delgada
September weather in Ponta Delgada day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Patchy rain possible | 25° /21° | 1.5 mm | 6 | |
| 2 Sept. | Light rain shower | 24° /20° | 1 mm | 5 | |
| 3 Sept. |  Sunny | 24° /19° | 0.1 mm | 6 | |
| 4 Sept. | Light rain shower | 24° /20° | 3.9 mm | 5 | |
| 5 Sept. | Light rain shower | 24° /20° | 4.3 mm | 5 | |
| 6 Sept. | Light rain shower | 22° /20° | 7.3 mm | 5 | |
| 7 Sept. | Light rain shower | 23° /20° | 2.1 mm | 5 | |
| 8 Sept. | Light rain shower | 23° /20° | 1.4 mm | 5 | |
| 9 Sept. | Patchy rain possible | 23° /19° | 0.3 mm | 5 | |
| 10 Sept. |  Partly cloudy | 23° /20° | 0.3 mm | 6 | |
| 11 Sept. | Patchy rain possible | 24° /19° | 0.2 mm | 5 | |
| 12 Sept. |  Cloudy | 24° /19° | 0 mm | 5 | |
| 13 Sept. | Partly cloudy | 24° /19° | 0 mm | 6 | |
| 14 Sept. |  Overcast | 24° /19° | 0 mm | 6 | |
| 15 Sept. | Cloudy | 23° /19° | 0.2 mm | 5 | |
| 16 Sept. |  Light drizzle | 22° /19° | 0.3 mm | 6 | |
| 17 Sept. | Light rain shower | 23° /19° | 0.9 mm | 5 | |
| 18 Sept. | Partly cloudy | 23° /19° | 2.1 mm | 6 | |
| 19 Sept. | Patchy rain possible | 22° /18° | 0.3 mm | 5 | |
| 20 Sept. | Light rain shower | 23° /20° | 2.1 mm | 5 | |
| 21 Sept. | Light rain shower | 22° /18° | 5.1 mm | 6 | |
| 22 Sept. | Patchy rain possible | 24° /18° | 0.6 mm | 5 | |
| 23 Sept. | Light rain shower | 24° /21° | 1.6 mm | 5 | |
| 24 Sept. | Patchy rain possible | 23° /20° | 0.7 mm | 5 | |
| 25 Sept. | Patchy rain possible | 22° /19° | 1.8 mm | 5 | |
| 26 Sept. | Patchy rain possible | 23° /20° | 0.5 mm | 5 | |
| 27 Sept. | Light rain shower | 23° /20° | 1 mm | 5 | |
| 28 Sept. | Light rain shower | 23° /21° | 4.4 mm | 5 | |
| 29 Sept. | Light rain shower | 23° /21° | 15.8 mm | 5 | |
| 30 Sept. | Light rain shower | 23° /21° | 6.9 mm | 5 | |
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Ponta Delgada in September - FAQ
What to pack to Ponta Delgada in September?
As you prepare for your trip to Ponta Delgada in September, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Ponta Delgada, during September, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Layered Clothing: Light sweaters, long-sleeve shirts, light jackets, and comfortable pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
September rainfall patterns in Ponta Delgada
UV exposure in Ponta Delgada during September
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Where is Ponta Delgada?Get accurate weather forecasts for Ponta Delgada, located at latitude 37.74 and longitude -25.669. Stay updated with localized weather information tailored for Ponta Delgada.