This year's long-range forecast for Santiago reveals higher temperatures, peaking at 27°, indicative of a warming trend against the historical average.
Select a month and click on a day for more information:
Friday
May 1
18° / 9°
Saturday
May 2
17° / 9°
Sunday
May 3
18° / 10°
Monday
May 4
19° / 11°
Tuesday
May 5
19° / 11°
Wednesday
May 6
19° / 12°
Thursday
May 7
16° / 10°
Friday
May 8
17° / 8°
Saturday
May 9
20° / 7°
Sunday
May 10
26° / 12°
Monday
May 11
27° / 15°
Tuesday
May 12
25° / 15°
Wednesday
May 13
22° / 13°
Thursday
May 14
21° / 15°
Friday
May 15
21° / 12°
Saturday
May 16
21° / 12°
Sunday
May 17
23° / 12°
Monday
May 18
26° / 13°
Tuesday
May 19
25° / 14°
Wednesday
May 20
14° / 4°
Thursday
May 21
13° / 5°
Friday
May 22
15° / 5°
Saturday
May 23
16° / 7°
Sunday
May 24
18° / 10°
Monday
May 25
17° / 8°
Tuesday
May 26
16° / 7°
Wednesday
May 27
15° / 7°
Thursday
May 28
16° / 8°
Friday
May 29
16° / 7°
Saturday
May 30
16° / 7°
Sunday
May 31
16° / 7°
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.