Weather in Jaca for August 2026
The forecast for the first days of August 2026 in Jaca predicts a temperature of 25.9 °C, which is cooler than the historical average.
In general, the average temperature in Jaca at the beginning of August is 27.3 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 19 °C by the end of August.
Jaca experiences moderate rainfall in August, with an average of 9 rainy days and a total precipitation of 90.8 mm.
Is August a good time to visit Jaca? check out the best time to travel to Jaca page.
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Jaca Weather August
Temperatures trend during August in Jaca
August weather in Jaca day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Sunny | 26° /12° | 0 mm | 7 | |
| 2 Aug. | Sunny | 30° /14° | 0 mm | 7 | |
| 3 Aug. | Sunny | 30° /17° | 0.6 mm | 7 | |
| 4 Aug. | Sunny | 26° /12° | 0 mm | 10 | |
| 5 Aug. | Sunny | 25° /12° | 0 mm | 10 | |
| 6 Aug. | Sunny | 26° /14° | 0 mm | 10 | |
| 7 Aug. | Sunny | 28° /15° | 0 mm | 10 | |
| 8 Aug. | Sunny | 29° /17° | 0 mm | 10 | |
| 9 Aug. |  Moderate rain at times | 28° /15° | 9.2 mm | 11 | |
| 10 Aug. | Sunny | 28° /17° | 0 mm | 10 | |
| 11 Aug. |  Partly cloudy | 30° /18° | 0 mm | 10 | |
| 12 Aug. |  Patchy light rain | 29° /16° | 3.4 mm | 10 | |
| 13 Aug. |  Thundery outbreaks possible | 27° /16° | 0.3 mm | 10 | |
| 14 Aug. | Sunny | 26° /15° | 0 mm | 10 | |
| 15 Aug. | Sunny | 28° /17° | 0 mm | 10 | |
| 16 Aug. | Sunny | 29° /18° | 0 mm | 9 | |
| 17 Aug. | Sunny | 29° /18° | 0 mm | 9 | |
| 18 Aug. |  Moderate or heavy rain with thunder | 27° /14° | 7.2 mm | 10 | |
| 19 Aug. |  Patchy light rain with thunder | 20° /11° | 11 mm | 3 | |
| 20 Aug. |  Patchy rain possible | 16° /7° | 0.4 mm | 6 | |
| 21 Aug. | Patchy rain possible | 17° /7° | 0.7 mm | 5 | |
| 22 Aug. | Patchy rain possible | 19° /9° | 0 mm | 9 | |
| 23 Aug. | Sunny | 22° /9° | 0 mm | 9 | |
| 24 Aug. | Patchy rain possible | 24° /13° | 0.1 mm | 9 | |
| 25 Aug. | Patchy rain possible | 24° /15° | 0.1 mm | 9 | |
| 26 Aug. | Light rain shower | 25° /14° | 9.3 mm | 8 | |
| 27 Aug. | Patchy light rain with thunder | 20° /12° | 26.4 mm | 3 | |
| 28 Aug. | Light rain shower | 12° /6° | 3.9 mm | 5 | |
| 29 Aug. | Light drizzle | 13° /7° | 1.3 mm | 7 | |
| 30 Aug. | Partly cloudy | 20° /7° | 0.1 mm | 8 | |
| 31 Aug. | Patchy light rain with thunder | 19° /10° | 17.4 mm | 7 | |
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Jaca weather in August vs July vs September
| July | August | September | |
|---|---|---|---|
| Weather | Patchy rain possible | Sunny | Patchy rain possible |
| Temperatures | 22°/11° | 24°/13° | 17°/8° |
| Rainfall | 40 mm | 91 mm | 56 mm |
| Snowfall | 0 cm | 0 cm | 0 cm |
| Wind | 15.3 km/h | 13.4 km/h | 11.9 km/h |
| Humidity | 60% | 55% | 65% |
| Rainy days | 7 days | 9 days | 9 days |
| Snow days | 0 days | 0 days | 0 days |
| Dry days | 25 days | 22 days | 21 days |
Planning a trip to Jaca? Discover the best time to visit
Jaca in August - FAQ
What are the expected maximum and minimum temperatures in Jaca during August?
How much rainfall should be expected in Jaca during August?
What are the typical wind conditions in Jaca during August?
August rainfall patterns in Jaca
UV exposure in Jaca during August
What to pack to Jaca in August?
Mild & changeable · highs around 24 °C, frequent showers
As you prepare for your trip to Jaca 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 Jaca, during August, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
👟 Footwear
🎒 Accessories
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Where is Jaca?Get accurate weather forecasts for Jaca, located at latitude 42.569 and longitude -0.55. Stay updated with localized weather information tailored for Jaca.