Weather in Santiago de Compostela in July 2025
- July is usually the driest month of the year in Santiago de Compostela
Average weather
Average temperature in Santiago de Compostela in July
Going from a maximum of +26°C during the day to a minimum of +11°C during the night, the temperature in July averages around +23°C.
The average maximum temperature goes up 7% by the end of the month, compared with the beginning of the month, from +24°C to +25°C.
Is Santiago de Compostela warm or cold in July?
Santiago de Compostela is typically warm in July.
Maximum temperatures go up compared to the previous month from +22°C to +24°C. The minimum temperature also goes up from +13°C to +15°C.
It’s generally warm, but pack a long-sleeve shirt for evenings.
July is one of the warmest months in Santiago de Compostela, here is the comparison with other months:
Climate in Santiago de Compostela in July
| June | July | August | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +22°C | +24°C | +24°C | ||||
| Min. temperature | ||||||
| +5°C | +8°C | +8°C | ||||
| Max. temperature | ||||||
| +36°C | +38°C | +38°C | ||||
| Rainfall | ||||||
| 56 mm | 28 mm | 37 mm | ||||
| Wind | ||||||
| 2 m/s | 2 m/s | 2 m/s | ||||
| Humidity | ||||||
| 78% | 77% | 77% | ||||
| Air pressure | ||||||
| 1017 HPa | 1018 HPa | 1018 HPa | ||||
| Sunny days | ||||||
| 8 | 10 | 9 | ||||
| Cloudy days | ||||||
| 10 | 12 | 12 | ||||
| Rainy days | ||||||
| 11 | 9 | 9 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
July often has better weather than June. It’s getting warmer as July arrives. The average maximum temperature goes up from +22°C to +24°C during the day. As July arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 56 mm to 28 mm. It feels drier, as humidity decreases from 78% to 77%. The average wind speed doesn’t change much during July, staying around 2 m/s. The good news is there are likely to be more sunny days in July, from 8 to 10.
August brings much the same weather, it remains good.
Wind
The average wind speed is 2 m/s getting up to 4 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in Santiago de Compostela is gradually decreasing during July, going from 3 m/s to 1 m/s over the course of the month.
Rain
How was the weather last July in Santiago de Compostela?
Climate Change over Years
The climate in Santiago de Compostela in July has not changed much over the last 43 years.
The average temperature was the lowest in 1986 (+17°C) and the highest in 2017 (+19°C). The driest year was 2004 with only 848 mm of rainfall, and the wettest year was 2023 with 2201 mm.
FAQ
Is July a good time to visit Santiago de Compostela?
Can you sunbathe in Santiago de Compostela in July?
Is Santiago de Compostela rainy in July?
Is it sunny in Santiago de Compostela in July?
Other cities in Spain
Monthly weather in Santiago de Compostela
Source of the data
For this page, we’ve looked at the typical weather in Santiago de Compostela, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.