Unlock deeper multi-jurisdiction research
Full sub-pages, saves, and alerts are available on paid plans.
Weather & Climate
Santiago, Ica, Peru
Overview
Climate data and monthly weather averages for Santiago.
Key Metrics
Annual Avg
18.7°C
Summer Avg
19.8°C
Winter Avg
17.3°C
Record High
29.7°C
Record Low
9.5°C
Annual Precipitation
78.1 mm
Avg Humidity
58%
Summer Humidity
66%
Winter Humidity
52%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 28.4° | 19.8° | 13.3° | 12.7 | 67% | 212 | 30.9 |
| Feb | 29.7° | 20.4° | 14.2° | 15.4 | 69% | 175 | 32 |
| Mar | 29.1° | 20.5° | 14° | 11.5 | 67% | 195 | 32 |
| Apr | 28.9° | 19.6° | 12.7° | 3.3 | 62% | 186 | 30.3 |
| May | 28.6° | 18.4° | 10.1° | 3.7 | 56% | 178 | 30.3 |
| Jun | 28.5° | 17.3° | 10.7° | 0.6 | 55% | 154 | 29.6 |
| Jul | 27.4° | 17° | 9.8° | 1.6 | 51% | 162 | 31.5 |
| Aug | 28.7° | 17.6° | 10° | 1.6 | 49% | 186 | 32.2 |
| Sep | 28.7° | 18.1° | 9.5° | 2.7 | 49% | 206 | 32.3 |
| Oct | 28.3° | 18.3° | 9.8° | 5 | 50% | 235 | 33.4 |
| Nov | 28.1° | 18.6° | 10.6° | 6 | 54% | 236 | 30.5 |
| Dec | 28.4° | 19.1° | 11.4° | 14 | 62% | 228 | 30.6 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
Subscribe to unlock the full sub-page depth for additional jurisdictions.
You can keep discovering Oyster publicly, but full multi-jurisdiction depth, tracking, alerts, and exports are part of paid access.