The Santiago long range forecast shows a slight warming trend, with temperatures gently rising above the seasonal average, 2.9 °F comparing to the historical average.
Select a month and click on a day for more information
Thursday
Oct 1
16° / 10°
Friday
Oct 2
10° / 7°
Saturday
Oct 3
17° / 6°
Sunday
Oct 4
16° / 7°
Monday
Oct 5
17° / 7°
Tuesday
Oct 6
18° / 7°
Wednesday
Oct 7
20° / 9°
Thursday
Oct 8
17° / 8°
Friday
Oct 9
20° / 10°
Saturday
Oct 10
20° / 9°
Sunday
Oct 11
19° / 8°
Monday
Oct 12
19° / 9°
Tuesday
Oct 13
21° / 9°
Wednesday
Oct 14
19° / 8°
Thursday
Oct 15
21° / 9°
Friday
Oct 16
19° / 8°
Saturday
Oct 17
21° / 9°
Sunday
Oct 18
22° / 10°
Monday
Oct 19
22° / 10°
Tuesday
Oct 20
20° / 9°
Wednesday
Oct 21
20° / 9°
Thursday
Oct 22
20° / 9°
Friday
Oct 23
19° / 8°
Saturday
Oct 24
20° / 8°
Sunday
Oct 25
19° / 7°
Monday
Oct 26
20° / 8°
Tuesday
Oct 27
19° / 8°
Wednesday
Oct 28
20° / 9°
Thursday
Oct 29
20° / 10°
Friday
Oct 30
21° / 10°
Saturday
Oct 31
23° / 11°
Santiago 30 days weather forecast
Check out our estimated 30 days weather forecast for Santiago, this data is based on the average weather in Santiago in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Santiago next to the desired date.
Weather in Santiago for the next 30 days
October
Click on a day for an hourly weather forecast
Recommended Hotels in Santiago
Santiago long range weather forecast - FAQ
Do you provide 30 days weather forecast for Santiago?
You can see the next 30 weather forecast for Santiago at the top of the page, the next 14 days (from today) are more accurate, while the other is based on average of previous years.
Can I see the weather forecast for a particular date in Santiago?
Sure, you can select the date from the calendar above to view the forecast in Santiago on that date.
How accurate is the long-range weather forecast for Santiago?
Our long-range weather forecast for Santiago is provided by using statistics from previous years. Although we cannot predict the weather months in advance, we can see an average.
Can I see a long-range weather forecast for different countries?
Yes, we provide a 14 day weather forecast and a long-range weather forecast for different countries and cities. You can search for a location in the search box at the top of the page.
More about the weather in Santiago