When is the warmest time of year in Santiago?

Because Santiago is in the Southern Hemisphere, its warmest months typically fall around December to February, while the coolest stretch is usually June to August.

What time zone is Santiago in?

Santiago keeps America/Santiago time (UTC-3). All forecast times on this page are shown in the city's local time, not your device's.

How accurate is the Santiago forecast?

The hourly and 10-day forecast for Santiago is refreshed continuously from professional meteorological models, alongside real-time air quality and any active severe-weather alerts.

Santiago Weather Forecast

Live conditions plus an hourly and 10-day forecast for Santiago, Chile — temperature, precipitation, wind, UV, air quality and any active severe-weather alerts.

Santiago Weather Now: Next Hour Rain & Precipitation

Santiago Hourly Forecast & 10-Day Outlook

As of Friday, November 13, Santiago is 30°C and clear (feels like 31°C). Today's high is 31°C with a low of 18°C. Chance of precipitation is 0%. Wind 13 km/h SW. Air quality is Unhealthy (AQI 183). UV index peaks at 12 today. Sunrise is at 3:32 AM, sunset at 5:21 PM (America/Santiago time).

7-day forecast for Santiago
Day	Conditions	High	Low	Precip.
Fri	Clear	31°C	18°C	0%
Sat	Partly Cloudy	29°C	15°C	21%
Sun	Light Drizzle	25°C	14°C	40%
Mon	Light Drizzle	21°C	13°C	40%
Tue	Light Drizzle	22°C	12°C	41%
Wed	Light Drizzle	23°C	12°C	44%
Thu	Light Rain	18°C	11°C	66%

Live, interactive forecast below updates in your preferred units.

Updated …

My location · 5:08 PM

30

°C

Clear

Feels like 31° · High 31° · Low 18°

Next 12 hours

7-day forecast

UV Index

12Very High

Peaks around midday

Sunrise · Sunset

6:32 AM

Sets 8:21 PM · 13h 49m

Wind

13 km/h

Gusts 31 · from SW

Humidity

42%

Dew point 15°

Visibility

30 kmClear

Pressure

1011 hPa

Sea level

Weather & climate in Santiago

Santiago lies in Chile at about -33.46° latitude, -70.65° longitude, in the Southern Hemisphere. Its subtropical climate is hot summers and mild winters, with the biggest swings driven by humidity and seasonal rains.The warmest months are generally December to February and the coolest June to August. The city runs onAmerica/Santiago time (UTC-3), and every forecast above is shown in that local time.

Frequently asked questions

What is the climate like in Santiago?: Santiago sits at roughly -33.46°, -70.65° in the Southern Hemisphere, giving it a subtropical climate — hot summers and mild winters, with the biggest swings driven by humidity and seasonal rains. Weather Pal shows the live conditions and full forecast above.
When is the warmest time of year in Santiago?: Because Santiago is in the Southern Hemisphere, its warmest months typically fall around December to February, while the coolest stretch is usually June to August.
What time zone is Santiago in?: Santiago keeps America/Santiago time (UTC-3). All forecast times on this page are shown in the city's local time, not your device's.
How accurate is the Santiago forecast?: The hourly and 10-day forecast for Santiago is refreshed continuously from professional meteorological models, alongside real-time air quality and any active severe-weather alerts.

More for Santiago

Santiago weather video

Prefer to watch? See the daily AI-narrated weather video for Santiago, a fresh forecast clip published every day.