San Salvador in March
In March, San Salvador averages 31°C (88°F) during the day and 20°C (69°F) at night, with around 13 days of rain (17 mm total).
ShoulderConditions are warm and beach-friendly. Plan for unsettled weather and bring rain gear.
March in San Salvador is outside the typical sweet spot for sightseeing weather. It can still be a great time to visit if you have specific reasons (festivals, off-season pricing, etc.).
How March compares to the rest of the year in San Salvador
March is one of the warmest months in San Salvador (1st of 12) and moderately rainy compared to the rest of the year (9th of 12). Daytime temperature runs 2°C above the annual average (29°C). March runs roughly the same as February (31°C) and cools 1°C in April (31°C).
March sunrise & sunset in San Salvador
Times shown for San Salvador local time (America/El_Salvador), calculated for the 15th of March. They shift by a few minutes day to day across the month.
Photography light in San Salvador — March
Golden-hour and blue-hour windows for the 15th of March, in San Salvador's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — San Salvador 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 (Shoulder) and San Salvador's popularity.
Crowds & pricing — March in San Salvador
San Salvador is in a shoulder season month — fewer crowds, slightly lower prices, and a calmer atmosphere than peak weeks. Most major sights stay open with normal hours, though a handful of seasonal restaurants or boat trips may run reduced schedules. Many regulars consider these months the best time to visit because you trade a small amount of weather reliability for a much more pleasant on-the-ground experience.
Sun & mosquito risk — March in San Salvador
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.
San Salvador in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 30°C / 86°F | 19°C / 66°F | 5 mm | 8 | — |
| February | 31°C / 88°F | 19°C / 67°F | 5 mm | 6 | — |
| March | 31°C / 88°F | 20°C / 69°F | 17 mm | 13 | — |
| April | 31°C / 87°F | 21°C / 70°F | 66 mm | 22 | — |
| May | 29°C / 83°F | 21°C / 70°F | 230 mm | 29 | — |
| June | 28°C / 82°F | 21°C / 70°F | 246 mm | 28 | — |
| July | 29°C / 85°F | 21°C / 70°F | 156 mm | 28 | — |
| August | 28°C / 83°F | 21°C / 70°F | 236 mm | 29 | — |
| September | 27°C / 81°F | 21°C / 69°F | 287 mm | 30 | — |
| October | 27°C / 81°F | 20°C / 69°F | 251 mm | 29 | — |
| November | 28°C / 83°F | 20°C / 68°F | 76 mm | 19 | — |
| December | 30°C / 85°F | 19°C / 67°F | 10 mm | 10 | — |
Other cities with similar March weather
🌍 See the full ranked list of climate twins for San Salvador in March →
Frequently asked questions
How hot is San Salvador in March?
In March, San Salvador averages a high of 31°C (88°F) and a low of 20°C (69°F) — generally hot.
Does it rain a lot in San Salvador in March?
March can be fairly wet in San Salvador, with about 13 rainy days on average.
Is March a good time to visit San Salvador?
March is hot. It suits travelers who are comfortable with hot weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for San Salvador in March?
Pack lightweight, breathable clothing, sunglasses and sunscreen, plus a compact umbrella or rain jacket. See the full March packing list for San Salvador for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.