San Salvador weather in July
July in San Salvador: sweltering, soaked, with very humid — a good time to visit.
#7 of 12 months in San Salvador · #457 of 604 destinations to visit in July · comfort 62/100 (tier C)
Updated June 2026 · climate normals from ERA5 reanalysis
San Salvador climate normals — July
| Daytime high | 30°C / 85°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 22°C / 71°F | |
| Feels like (high) | 35°C / 95°F | |
| Rainfall | 180 mm / 7.1 in | ⛈ soaked |
| Rainy days | 20 days | |
| Humidity | 81% | 💦 very humid |
| Dew point | 21°C / 70°F | |
| Sunshine | 10.7 h/day | |
| Daylight | 12.8 h | |
| Wind | 8 km/h / 5 mph | |
| Air quality (US AQI) | 55 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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San Salvador in July — FAQ
- Is July a good time to visit San Salvador?
- July in San Salvador: sweltering, soaked, with very humid — a good time to visit. It ranks #7 of 12 months for San Salvador on SeasonMap's comfort score (62/100).
- What is the weather like in San Salvador in July?
- In July, San Salvador averages a daily high of 29.6°C and a low of 21.8°C, with about 180.1 mm of rain over roughly 20.4 rainy days.
- What is the air quality in San Salvador in July?
- San Salvador has a mean US Air Quality Index of about 55 in July.