Weather in Usulután, El Salvador
Monday 16 November 2026
31°
Few clouds
Feels like 38°
- High
- 31°
- Low
- 24°
- Humidity
- 86%
- Wind
- 7 km/h
Temperature and rain / Usulután
The coming days
High
32°
Low
23°
Average high
31.0°
Average low
24.0°
Total rain
20.4 mm
Average rain
1.4 mm
Air quality - Usulután
Particles and ozone
Moderate
13.00 µg/m³
0-1212-3535-5555+
Acceptable; sensitive people should take care.
PM1016.40µg/m³
Ozone121µg/m³
Data updated hourly
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Frequently asked questions
Quick answers about the weather in Usulután
Tomorrow in Usulután, expect Thunderstorm 🌩️, with:\n\n- High of 31°\n- Low of 24°
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Our data is updated regularly to give you the most reliable forecast.
Last updated: 2026-11-13