Weather in Caldas da Rainha for September 2025
In general, the average temperature in Caldas da Rainha at the beginning of September is 20.1 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 21.1 °C by the end of September.
Caldas da Rainha experiences moderate rainfall in September, with an average of 6 rainy days and a total precipitation of 15.1 mm.
Is September a good time to visit Caldas da Rainha? check out the best time to travel to Caldas da Rainha page.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
Caldas da Rainha Weather September
Temperatures trend during September in Caldas da Rainha
September weather in Caldas da Rainha day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Overcast | 22° /17° | 0 mm | 5 | |
| 2 Sept. |  Patchy rain possible | 19° /16° | 0.3 mm | 4 | |
| 3 Sept. |  Partly cloudy | 19° /15° | 0 mm | 5 | |
| 4 Sept. | Partly cloudy | 21° /14° | 0 mm | 6 | |
| 5 Sept. | Overcast | 20° /15° | 0 mm | 5 | |
| 6 Sept. | Partly cloudy | 19° /14° | 0 mm | 5 | |
| 7 Sept. |  Cloudy | 21° /14° | 0 mm | 5 | |
| 8 Sept. | Partly cloudy | 21° /14° | 0 mm | 6 | |
| 9 Sept. | Cloudy | 21° /15° | 0 mm | 5 | |
| 10 Sept. | Overcast | 19° /16° | 0 mm | 4 | |
| 11 Sept. | Overcast | 21° /15° | 0 mm | 5 | |
| 12 Sept. |  Sunny | 21° /16° | 0 mm | 6 | |
| 13 Sept. | Partly cloudy | 24° /15° | 0 mm | 6 | |
| 14 Sept. | Sunny | 27° /17° | 0 mm | 7 | |
| 15 Sept. | Sunny | 25° /16° | 0 mm | 7 | |
| 16 Sept. | Sunny | 30° /16° | 0 mm | 8 | |
| 17 Sept. | Partly cloudy | 29° /17° | 0 mm | 7 | |
| 18 Sept. | Sunny | 26° /15° | 0 mm | 7 | |
| 19 Sept. | Patchy rain possible | 24° /15° | 0.3 mm | 5 | |
| 20 Sept. |  Heavy rain at times | 22° /15° | 2.1 mm | 5 | |
| 21 Sept. | Overcast | 22° /15° | 0 mm | 5 | |
| 22 Sept. | Sunny | 20° /14° | 0 mm | 6 | |
| 23 Sept. | Sunny | 20° /14° | 0 mm | 6 | |
| 24 Sept. | Patchy rain possible | 21° /14° | 1.9 mm | 5 | |
| 25 Sept. | Patchy rain possible | 22° /18° | 1.1 mm | 5 | |
| 26 Sept. |  Moderate or heavy rain shower | 21° /16° | 9.3 mm | 5 | |
| 27 Sept. | Patchy rain possible | 18° /15° | 0.1 mm | 4 | |
| 28 Sept. | Sunny | 21° /12° | 0 mm | 6 | |
| 29 Sept. | Sunny | 22° /14° | 0 mm | 6 | |
| 30 Sept. | Sunny | 23° /14° | 0 mm | 6 | |
| Next | |||||
Caldas da Rainha in September - FAQ
What to pack to Caldas da Rainha in September?
As you prepare for your trip to Caldas da Rainha 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 Caldas da Rainha, 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
- 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 Caldas da Rainha
UV exposure in Caldas da Rainha during September
Quick links
Where is Caldas da Rainha?Get accurate weather forecasts for Caldas da Rainha, located at latitude 39.402 and longitude -9.075. Stay updated with localized weather information tailored for Caldas da Rainha.