Santander
August
Weather in Santander for August 2025
Your guide to Santander weather in August - trends and predictions
In general, the average temperature in Santander at the beginning of August is 21.7 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 20.7 °C by the end of August.
The climate of Santander in August is notably wet, with an average of 14 rainy days.
Is August a good time to visit Santander? check out the best time to travel to Santander page.
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17
Dry days
14
Rainy days
0
Snow days
23°/18°
Temperatures
21 km/h
Avg max wind
77 %
Avg humidity
Santander in August average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  23° | 2 23° | 3 21° | ||||
| 4  21° | 5  22° | 6 21° | 7  21° | 8 24° | 9  26° | 10  24° |
| 11 29° | 12  21° | 13 21° | 14 21° | 15 22° | 16 22° | 17 23° |
| 18 24° | 19 24° | 20 23° | 21 23° | 22 24° | 23 28° | 24 25° |
| 25 20° | 26 20° | 27 21° | 28 21° | 29 20° | 30 21° | 31 22° |
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Temperatures trend during August in Santander
See the weather trend as well as the moving average line
August weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. | Patchy rain possible | 23° /18° | 0.9 mm | 5 | |
| 2 Aug. | Patchy rain possible | 23° /18° | 0.8 mm | 6 | |
| 3 Aug. | Patchy rain possible | 21° /17° | 2.2 mm | 6 | |
| 4 Aug. | Moderate rain at times | 21° /16° | 2.1 mm | 5 | |
| 5 Aug. | Overcast | 22° /15° | 0.3 mm | 5 | |
| 6 Aug. | Overcast | 21° /17° | 1 mm | 6 | |
| 7 Aug. | Sunny | 21° /16° | 2 mm | 6 | |
| 8 Aug. | Sunny | 24° /16° | 0 mm | 6 | |
| 9 Aug. | Partly cloudy | 26° /17° | 0 mm | 7 | |
| 10 Aug. | Cloudy | 24° /18° | 0.1 mm | 6 | |
| 11 Aug. | Sunny | 29° /19° | 0 mm | 7 | |
| 12 Aug. | Heavy rain at times | 21° /19° | 3.9 mm | 5 | |
| 13 Aug. | Overcast | 21° /18° | 3.2 mm | 5 | |
| 14 Aug. | Overcast | 21° /18° | 1.9 mm | 5 | |
| 15 Aug. | Patchy rain possible | 22° /17° | 0.2 mm | 5 | |
| 16 Aug. | Patchy rain possible | 22° /17° | 1.3 mm | 6 | |
| 17 Aug. | Overcast | 23° /17° | 0.3 mm | 5 | |
| 18 Aug. | Partly cloudy | 24° /18° | 4.3 mm | 6 | |
| 19 Aug. | Sunny | 24° /17° | 0 mm | 7 | |
| 20 Aug. | Sunny | 23° /17° | 0.9 mm | 6 | |
| 21 Aug. | Sunny | 23° /18° | 0.3 mm | 6 | |
| 22 Aug. | Sunny | 24° /17° | 0 mm | 6 | |
| 23 Aug. | Cloudy | 28° /18° | 0 mm | 7 | |
| 24 Aug. | Sunny | 25° /19° | 2.3 mm | 6 | |
| 25 Aug. | Light rain shower | 20° /17° | 2.5 mm | 5 | |
| 26 Aug. | Light rain shower | 20° /15° | 5.5 mm | 5 | |
| 27 Aug. | Moderate or heavy rain shower | 21° /17° | 13.6 mm | 5 | |
| 28 Aug. | Light rain shower | 21° /18° | 5.5 mm | 5 | |
| 29 Aug. | Light rain shower | 20° /17° | 10.2 mm | 5 | |
| 30 Aug. | Light rain shower | 21° /18° | 5.9 mm | 5 | |
| 31 Aug. | Sunny | 22° /17° | 3 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Santander in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Santander forecast closer to your planned date for the most up-to-date weather information.
Santander in August - FAQ
What are the expected maximum and minimum temperatures in Santander during August?
During August, expect a variety of temperatures with highs around 23° and lows near 18°, suitable for diverse activities and preferences.
How much rainfall should be expected in Santander during August?
Significant rainfall exceeding 101.2 mm is expected in Santander during August, occurring over more than 14 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Santander during August?
The average wind speed in Santander during August is 21 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Santander in August?
As you prepare for your trip to Santander in August, 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 Santander, during August, 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
August rainfall patterns in Santander
Explore the daily rainfall trends and prepare for Santanders August weather 💧
UV exposure in Santander during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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