San Salvador in October
In October, San Salvador averages 27°C (81°F) during the day and 20°C (69°F) at night, with frequent rain — about 29 days of the month see precipitation (251 mm total).
ShoulderConditions are warm and beach-friendly. Expect daily rain or showers, often in heavy bursts.
October offers comfortable temperatures in San Salvador, with some rain to plan around.
How October compares to the rest of the year in San Salvador
October is one of the coolest months in San Salvador (12th of 12) and moderately rainy compared to the rest of the year (4th of 12). Daytime temperature runs 2°C below the annual average (29°C). October runs roughly the same as September (27°C) and warms a further 1°C into November (28°C).
October sunrise & sunset in San Salvador
Times shown for San Salvador local time (America/El_Salvador), calculated for the 15th of October. They shift by a few minutes day to day across the month.
Photography light in San Salvador — October
Golden-hour and blue-hour windows for the 15th of October, in San Salvador's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — San Salvador in October
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 October's tier (Shoulder) and San Salvador's popularity.
Crowds & pricing — October 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 — October 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 October weather
🌍 See the full ranked list of climate twins for San Salvador in October →
Frequently asked questions
How hot is San Salvador in October?
In October, San Salvador averages a high of 27°C (81°F) and a low of 20°C (69°F) — generally warm.
Does it rain a lot in San Salvador in October?
October is quite rainy in San Salvador, with about 29 rainy days on average.
Is October a good time to visit San Salvador?
October is warm but on the rainy side. 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 San Salvador in October?
Pack lightweight, breathable clothing, sunglasses and sunscreen, plus a compact umbrella or rain jacket. See the full October packing list for San Salvador for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.