Monthly climate guide
Jaca weather in July
July in Jaca is typically warm, with average daytime highs around 26°C (79°F) and night-time lows near 14°C (56°F). The month usually brings about 38 mm of rain (fairly dry) and is a mix of sun and cloud. Daytime highs are 4°C warmer than June and about the same as August.
What stands out in July
- Evenings cool off sharply: the daily range is around 13°C, so pack a layer.
- Just 50 km apart, but Jaca runs about 6°C cooler than Huesca this month.
- Only one month is warmer in Jaca than July.
- Skies are at their clearest this time of year.
Avg high
26°C
79°F
Avg low
14°C
56°F
Rainfall
38 mm
fairly dry
Humidity
61%
relative
Sky
42%
cloud · a mix of sun and cloud
Jaca weather by month
Show the monthly averages as a table
| Month | Avg high | Avg low | Rain | Humidity | Cloud cover |
|---|---|---|---|---|---|
| January | 7°C / 44°F | -1°C / 31°F | 70 mm | 81% | 62% |
| February | 7°C / 45°F | -1°C / 29°F | 57 mm | 78% | 59% |
| March | 11°C / 52°F | 1°C / 34°F | 67 mm | 75% | 63% |
| April | 15°C / 58°F | 4°C / 39°F | 73 mm | 73% | 67% |
| May | 18°C / 64°F | 7°C / 44°F | 65 mm | 70% | 61% |
| June | 23°C / 73°F | 11°C / 51°F | 57 mm | 66% | 54% |
| July | 26°C / 79°F | 14°C / 56°F | 38 mm | 61% | 42% |
| August | 26°C / 80°F | 14°C / 57°F | 32 mm | 61% | 42% |
| September | 22°C / 72°F | 11°C / 51°F | 37 mm | 66% | 46% |
| October | 18°C / 64°F | 7°C / 45°F | 55 mm | 74% | 52% |
| November | 11°C / 51°F | 3°C / 37°F | 77 mm | 82% | 63% |
| December | 8°C / 47°F | 1°C / 33°F | 54 mm | 81% | 60% |
What to pack for July
- T-shirts plus a light layer for the evening
- Comfortable trainers or sandals for long walks
- An extra layer — evenings are noticeably cooler than afternoons
- A small travel umbrella, just in case
Is July a good time to visit Jaca?
Compare the months in the chart above to find your ideal window.
Best time to visit Jaca →Other Spain cities in July
Cite or embed this data
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Jaca weather in July. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/spain/jaca/july
<a href="https://weathercompare.eu/weather/spain/jaca/july">Jaca weather in July</a> (WeatherCompare)
<iframe src="https://weathercompare.eu/embed/spain/jaca" width="300" height="160" style="border:0;border-radius:12px" loading="lazy" title="Jaca weather in July"></iframe> <p style="font-size:12px"><a href="https://weathercompare.eu/weather/spain/jaca/july">Jaca weather in July</a> – WeatherCompare</p>
Jaca in July: quick answers
Is July a good time to visit Jaca?
Yes. July is one of the best months for Jaca, with highs around 26°C and about 38 mm of rain.
How warm is Jaca in July?
Average highs are about 26°C (79°F) and average lows about 14°C (56°F), based on 10 years of daily data.
Does it rain a lot in Jaca in July?
Jaca typically gets around 38 mm of rain in July — fairly dry.
Figures are long-term averages for the area around Jaca (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.