Santiago in March
In March, Santiago averages 27°C (81°F) during the day and 12°C (54°F) at night, with only about 2 rainy days.
High seasonConditions are warm and beach-friendly. Skies are generally dry and clear.
March is a great month to visit Santiago: pleasant temperatures and relatively few wet days.
How March compares to the rest of the year in Santiago
March is in the middle of the year for warmth in Santiago (4th of 12) and moderately rainy compared to the rest of the year (8th of 12). Daytime temperature runs 4°C above the annual average (23°C). March runs 2°C cooler than February (29°C) and cools 4°C in April (23°C).
March sunrise & sunset in Santiago
Times shown for Santiago local time (America/Santiago), calculated for the 15th of March. They shift by a few minutes day to day across the month.
Photography light in Santiago — March
Golden-hour and blue-hour windows for the 15th of March, in Santiago's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Santiago in March
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on March's tier (High season) and Santiago's popularity.
Crowds & pricing — March in Santiago
This is a busy month in Santiago — not the absolute peak, but tourist numbers are clearly elevated. You'll feel it at headline attractions on weekends and in the historic centre, though side streets and lesser-known sights stay manageable. Prices are above off-season but not at their summit. A good week for first-time visitors who want everything open without the worst of the crush.
Why this tier: excellent tourism weather
Sun & mosquito risk — March in Santiago
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Santiago in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 30°C / 86°F | 14°C / 57°F | 1 mm | 1 | 0 |
| February | 29°C / 84°F | 13°C / 55°F | 5 mm | 1 | 0 |
| March | 27°C / 81°F | 12°C / 54°F | 5 mm | 2 | 0 |
| April | 23°C / 73°F | 9°C / 48°F | 15 mm | 3 | 0 |
| May | 19°C / 66°F | 7°C / 45°F | 50 mm | 5 | 0 |
| June | 15°C / 59°F | 5°C / 41°F | 80 mm | 7 | 0 |
| July | 15°C / 59°F | 4°C / 39°F | 75 mm | 8 | 0 |
| August | 17°C / 63°F | 5°C / 41°F | 60 mm | 6 | 0 |
| September | 20°C / 68°F | 7°C / 45°F | 35 mm | 4 | 0 |
| October | 23°C / 73°F | 9°C / 48°F | 15 mm | 3 | 0 |
| November | 27°C / 81°F | 11°C / 52°F | 10 mm | 2 | 0 |
| December | 30°C / 86°F | 13°C / 55°F | 5 mm | 1 | 0 |
Other cities with similar March weather
🌍 See the full ranked list of climate twins for Santiago in March →
Frequently asked questions
How hot is Santiago in March?
In March, Santiago averages a high of 27°C (81°F) and a low of 12°C (54°F) — generally warm.
Does it rain a lot in Santiago in March?
March is generally dry in Santiago, with about 2 rainy days on average.
Is March a good time to visit Santiago?
March is warm and mostly dry. It suits travelers who are comfortable with warm weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Santiago in March?
Pack lightweight, breathable clothing, sunglasses and sunscreen. See the full March packing list for Santiago for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.