San Salvador weather in June
June in San Salvador: sweltering, soaked, with clean air — a fair time to visit.
#12 of 12 months in San Salvador · #547 of 604 destinations to visit in June · comfort 53/100 (tier D)
Updated June 2026 · climate normals from ERA5 reanalysis
San Salvador climate normals — June
| Daytime high | 28°C / 83°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 22°C / 71°F | |
| Feels like (high) | 34°C / 93°F | |
| Rainfall | 305 mm / 12 in | ⛈ soaked |
| Rainy days | 27 days | |
| Humidity | 87% | 💦 very humid |
| Dew point | 22°C / 71°F | |
| Sunshine | 9.6 h/day | |
| Daylight | 12.9 h | |
| Wind | 7 km/h / 5 mph | |
| Air quality (US AQI) | 43 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is San Salvador?
Loading map…
San Salvador in June — FAQ
- Is June a good time to visit San Salvador?
- June in San Salvador: sweltering, soaked, with clean air — a fair time to visit. It ranks #12 of 12 months for San Salvador on SeasonMap's comfort score (53/100).
- What is the weather like in San Salvador in June?
- In June, San Salvador averages a daily high of 28.3°C and a low of 21.7°C, with about 305.4 mm of rain over roughly 26.8 rainy days.
- What is the air quality in San Salvador in June?
- San Salvador has a mean US Air Quality Index of about 43 in June.