El Salvador
San Salvador in September
🌧️ Rainy seasonWarm, humid and very wet. Watch for tropical cyclone & flood risk.
🎒 Pack: light, breathable clothes & sunscreen · compact umbrella or rain jacket · quick-dry fabrics · waterproof sandals
Why September scores 6.7What goes into the score
How it works- Weather comfort6.1
- ✓Warm (30°C highs / 20°C lows)
- !Humid (dew point 21°C)
- !Wet: ~332 mm rain, ~12 heavy-rain days
- Air quality8.3
- ✓Moderate (PM2.5 ~15 µg/m³)
- Seasonal hazards7.0
- !Tropical cyclone: Peak of the Atlantic/Caribbean hurricane season
- !Flood: ~12 heavy-rain days (≥10 mm) in an average September
- Safety baseline6.0
- ·Increased caution
| Sep | Jan | |
|---|---|---|
| Score | 6.7 Good | 8.7 Excellent |
| Season | 🌧️ Rainy season | ☀️ Dry season |
| High / low | 30° / 20° | 31° / 18° |
| Rain | 332 mm | 2 mm |
| Humidity | dew pt 21° | dew pt 19° |
| PM2.5 | 15 µg/m³ | 13 µg/m³ |
Typical-month data: NASA POWER (MERRA-2 reanalysis) 2015–2024 (modelled, not a forecast). Temperatures: San Salvador weather-station normals. Rainfall: San Salvador weather-station normals (national met service).
Holidays & crowdsSeptember 2027
No long holidaysNo long public-holiday weekends this month. School holidays aren't counted, so check those if you want to avoid family crowds.
Other public holidays: Independence Day (15 Sep)
National holidays only; regional holidays and school breaks aren't included. Source: holidays (open-source public-holiday calendar).
Explore San SalvadorEvents, sights, food & souvenirs
Check event dates locallySan Salvador is El Salvador's capital, set in a valley beneath a volcano. Travellers come for its revitalised historic centre, nearby volcanoes and Mayan sites, and easy access to the Pacific coast.
Independence DayEvery year15 September every year
Celebrated with school marching bands and parades.
Why go: Expect parades and road closures in the morning.
Where: Across the city
Coming up later
Fiestas AgostinasEvery year1 to 6 August every year
The city's patron saint festival, honouring the Divine Saviour of the World, with processions and fairs.
Why go: A festive week; many offices close and accommodation at the coast fills up.
Where: Across the city
Metropolitan Cathedral
The city's main cathedral, with the tomb of Saint Óscar Romero in the crypt.
National Palace
A grand early-20th-century government building in the historic centre, open for visits.
Teatro Nacional
An ornate early-20th-century theatre in the historic centre.
El Boquerón National Park
A park on San Salvador Volcano with trails around a large crater.
💡 Go in the morning for clearer views and cooler air.
Joya de Cerén
A UNESCO-listed Maya farming village preserved under volcanic ash, about an hour from the city.
Pupusas
Thick corn tortillas stuffed with cheese, beans or pork, served with curtido and tomato sauce.
💡 Pupuserías everywhere; Olocuilta is known for rice-flour pupusas
Yuca frita
Fried cassava served with curtido and pork crackling.
💡 Street stalls and markets
Panes con pollo
Sandwiches of stewed chicken in a rich sauce.
💡 Local eateries, especially at celebrations
Quesadilla salvadoreña
A sweet cheese pound cake, often eaten with coffee.
💡 Bakeries
Salvadoran coffee
High-grown coffee from the country's volcanic slopes.
💡 Cafes, supermarkets and the airport
La Palma painted crafts
Brightly painted wooden crafts in the naive style of La Palma.
💡 Craft markets in the city
Ilobasco ceramics
Small clay figures and pottery from the town of Ilobasco.
💡 Craft markets in the city
Airport transfer Kiwitaxi
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