San Salvador in April
In April, San Salvador averages 31°C (87°F) during the day and 21°C (70°F) at night, with frequent rain — about 22 days of the month see precipitation (66 mm total).
ShoulderConditions are warm and beach-friendly. Expect daily rain or showers, often in heavy bursts.
April is one of the wetter and less comfortable months in San Salvador. If your dates are flexible, consider a different time of year.
How April compares to the rest of the year in San Salvador
April is one of the warmest months in San Salvador (3rd of 12) and moderately rainy compared to the rest of the year (7th of 12). Daytime temperature runs 2°C above the annual average (29°C). April runs 1°C cooler than March (31°C) and cools 2°C in May (29°C).
April sunrise & sunset in San Salvador
Times shown for San Salvador local time (America/El_Salvador), calculated for the 15th of April. They shift by a few minutes day to day across the month.
Photography light in San Salvador — April
Golden-hour and blue-hour windows for the 15th of April, in San Salvador's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — San Salvador in April
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 April's tier (Shoulder) and San Salvador's popularity.
Crowds & pricing — April 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 — April 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 April weather
🌍 See the full ranked list of climate twins for San Salvador in April →
Frequently asked questions
How hot is San Salvador in April?
In April, San Salvador averages a high of 31°C (87°F) and a low of 21°C (70°F) — generally hot.
Does it rain a lot in San Salvador in April?
April is quite rainy in San Salvador, with about 22 rainy days on average.
Is April a good time to visit San Salvador?
April is hot but on the rainy side. 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 April?
Pack lightweight, breathable clothing, sunglasses and sunscreen, plus a compact umbrella or rain jacket. See the full April packing list for San Salvador for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.