WanderWhen

Santiago weather in April

April is one of the best months to visit Santiago. Expect highs around 24°C, lows near 12°C, and about 1.5 days with rain.

10.0 · Excellenttravel score for April
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Avg high
24°C
Avg low
12°C
Rainfall
16 mm
Rain days
1.5
Sunshine
9.7 h/day
Daylight
11.2 h

What to pack for Santiago in April

  • t-shirts and light layers
  • a light jacket for evenings

Humidity averages 60%; max daily wind around 14 km/h.

How April compares

January: 9.0/10 JFebruary: 9.0/10 FMarch: 10.0/10 MApril: 10.0/10 AMay: 10.0/10 MJune: 7.8/10 JJuly: 8.7/10 JAugust: 9.3/10 ASeptember: 10.0/10 SOctober: 10.0/10 ONovember: 10.0/10 NDecember: 9.5/10 D

Best months in Santiago: March–May & August–December. See the full best time to visit Santiago guide.

Santiago in April: the details

In April, Santiago sees average daytime highs of 24°C (74°F) and overnight lows of 12°C (53°F). Rainfall totals roughly 16 mm across 1.5 rainy days, and the sun shines about 9.7 hours per day with 11.2 hours of daylight mid-month. Relative humidity averages 60%.

These figures are climate normals computed from the ERA5 weather reanalysis (2019–2024) for Santiago, Chile (-33.46, -70.65) — see our methodology. Actual conditions vary year to year.

Where should you go next month?

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