Temperature
Cool by day, cold at night.
61°Ftypical Aug high
Santiago
Chile · South America
Santiago is most comfortable in local spring and early local autumn. Local summers are warm and local winters are mild. The wetter months are roughly June to July. The air is mostly dry.
Best time to go
12 mo · Typical year
Temperature range
37°F to 84°F
Rain
4 days/mo
Sunshine
10.7 h/day
Humidity feel
Mostly dry
When to visit
Month-by-month fit
Precipitation
Moderate rain risk, with some shower days.
19%wet-day frequency
AmountWet-day chance
Sunshine
Plenty of sun this month.
8.8 hAug sunshine
Heat & humidity by month
Humidity is rarely noticeable.
Very dryAug heat feel
Air-feel chart data is unavailable for this destination. Use the selected-month dew point, temperature, rain, and sunshine context together rather than treating any one metric as total comfort.
More detailIncludes sky and daypart comfort
Cloud cover
Partly cloudy across the month.
48%Aug clear sky
ClearCloud cover
Similar
Similar things to doMendozaArgentinaSimilar things to doSan Miguel de AllendeMexicoSimilar things to doIstanbulTurkeySimilar things to doFlorenceItaly
Want a side-by-side climate view? Compare Santiago with Mendoza.
Climate data notePlanning guidance, not a forecast
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 1, 2026
Data & methodology