Weather in Sierra Nevada for August 2025
In general, the average temperature in Sierra Nevada at the beginning of August is 26.7 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 22.7 °C by the end of August.
Sierra Nevada in August brings notable rainfall, with an average of 16 rainy days and a total precipitation of 70.6 mm.
Is August a good time to visit Sierra Nevada? check out the best time to travel to Sierra Nevada page.
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Sierra Nevada Weather August
Temperatures trend during August in Sierra Nevada
August weather in Sierra Nevada day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Sunny | 30° /19° | 0 mm | 8 | |
| 2 Aug. | Sunny | 26° /17° | 0 mm | 7 | |
| 3 Aug. | Sunny | 25° /14° | 0 mm | 7 | |
| 4 Aug. |  Patchy rain possible | 25° /14° | 0.3 mm | 6 | |
| 5 Aug. | Patchy rain possible | 26° /16° | 0.1 mm | 6 | |
| 6 Aug. | Sunny | 27° /17° | 0 mm | 7 | |
| 7 Aug. | Sunny | 28° /15° | 0 mm | 7 | |
| 8 Aug. | Sunny | 27° /17° | 0 mm | 7 | |
| 9 Aug. | Patchy rain possible | 27° /15° | 0.2 mm | 6 | |
| 10 Aug. | Patchy rain possible | 27° /18° | 0.4 mm | 6 | |
| 11 Aug. | Patchy rain possible | 28° /16° | 0.7 mm | 6 | |
| 12 Aug. | Sunny | 27° /14° | 0 mm | 7 | |
| 13 Aug. |  Partly cloudy | 25° /15° | 0.4 mm | 7 | |
| 14 Aug. |  Moderate or heavy rain shower | 21° /13° | 7.9 mm | 5 | |
| 15 Aug. |  Cloudy | 22° /12° | 0 mm | 5 | |
| 16 Aug. | Sunny | 23° /12° | 0 mm | 6 | |
| 17 Aug. | Sunny | 25° /14° | 0 mm | 7 | |
| 18 Aug. | Sunny | 27° /17° | 0 mm | 7 | |
| 19 Aug. | Sunny | 25° /17° | 0 mm | 7 | |
| 20 Aug. | Moderate rain at times | 23° /15° | 2.2 mm | 5 | |
| 21 Aug. | Moderate or heavy rain shower | 22° /16° | 3.8 mm | 5 | |
| 22 Aug. | Patchy rain possible | 22° /13° | 0.1 mm | 5 | |
| 23 Aug. | Patchy rain possible | 23° /14° | 0.9 mm | 5 | |
| 24 Aug. |  Heavy rain at times | 23° /13° | 6.2 mm | 5 | |
| 25 Aug. | Patchy rain possible | 24° /15° | 1.7 mm | 5 | |
| 26 Aug. | Patchy rain possible | 22° /15° | 1.1 mm | 5 | |
| 27 Aug. | Moderate rain at times | 22° /15° | 3.2 mm | 5 | |
| 28 Aug. | Patchy rain possible | 24° /14° | 1 mm | 5 | |
| 29 Aug. | Moderate or heavy rain shower | 21° /14° | 25.5 mm | 5 | |
| 30 Aug. | Moderate or heavy rain shower | 21° /13° | 13.7 mm | 5 | |
| 31 Aug. | Patchy rain possible | 25° /14° | 1.2 mm | 6 | |
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Sierra Nevada in August - FAQ
What to pack to Sierra Nevada in August?
As you prepare for your trip to Sierra Nevada 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 Sierra Nevada, 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 Sierra Nevada
UV exposure in Sierra Nevada during August
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Where is Sierra Nevada?Get accurate weather forecasts for Sierra Nevada, located at latitude 37.095 and longitude -3.397. Stay updated with localized weather information tailored for Sierra Nevada.