Weather in Santiago in July 2025
- July is usually the coldest month of the year in Santiago;
- July is usually the wettest month of the year in Santiago;
Average weather
Average temperature in Santiago in July
The expected average maximum temperature in July is +18°C with a maximum of +25°C and a minimum of +2°C.
The average maximum temperature goes up 4% by the end of the month, compared with the beginning of the month, from +23°C to +24°C.
Is Santiago warm or cold in July?
Santiago is typically mild in July.
Maximum temperatures go down compared to the previous month from +16°C to +15°C. The minimum temperature also goes up from +5°C to +5°C.
Pack a light jacket as it will be warm in the day and cool in the evenings.
July is the coldest month in Santiago, here is the comparison with other months:
Climate in Santiago in July
| June | July | August | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +16°C | +15°C | +17°C | ||||
| Min. temperature | ||||||
| -5°C | -5°C | -4°C | ||||
| Max. temperature | ||||||
| +27°C | +28°C | +31°C | ||||
| Rainfall | ||||||
| 92 mm | 89 mm | 77 mm | ||||
| Wind | ||||||
| 1 m/s | 1 m/s | 1 m/s | ||||
| Humidity | ||||||
| 76% | 76% | 75% | ||||
| Air pressure | ||||||
| 1017 HPa | 1017 HPa | 1017 HPa | ||||
| Sunny days | ||||||
| 8 | 9 | 10 | ||||
| Cloudy days | ||||||
| 13 | 12 | 11 | ||||
| Rainy days | ||||||
| 8 | 9 | 10 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
July weather is still as ok as in June. It’s getting colder in July. From +16°C in the day, the average maximum temperature lowers to +15°C. As July arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 92 mm to 89 mm. Humidity levels don’t change as the month goes on, averaging around 76%. The average wind speed doesn’t change much during July, staying around 1 m/s. The good news is there are likely to be more sunny days in July, from 8 to 9.
August brings much the same weather, it remains ok.
Wind
The average wind speed is 1 m/s getting up to 2 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in Santiago is gradually increasing during July, going from 1 m/s to 1 m/s over the course of the month.
Rain
How was the weather last July in Santiago?
Climate Change over Years
The climate in Santiago in July has not changed much over the last 43 years.
The average temperature was the lowest in 2007 (+21°C) and the highest in 2020 (+24°C). The driest year was 1998 with only 165 mm of rainfall, and the wettest year was 1997 with 1031 mm.
FAQ
Is July a good time to visit Santiago?
Can you sunbathe in Santiago in July?
Is Santiago rainy in July?
Is it sunny in Santiago in July?
Other cities in Chile
Monthly weather in Santiago
Source of the data
For this page, we’ve looked at the typical weather in Santiago, 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.