Usulután weather
At 4:30 PM local time it was cloudy and 29°C (85°F). Light rain for 5 of the next 24 hours (under 1 mm/h, 1.2 mm total) — cloudy, but fine to be out. Best months for weather: Nov–Mar. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Usulután, Usulutan, El Salvador.
Current conditions
- Clouds
- 80%
- Chance of rain
- 0%
- Rain
- 0.0 mm/h
Hourly Forecast
Light rain for 5 of the next 24 hours (under 1 mm/h, 1.2 mm total) — cloudy, but fine to be out
Daily Forecast
Best Time to Visit
Peak season Nov–MarOff season May–Jun, Aug–Oct
About Usulután weather
Is it raining in Usulután right now?
No. It’s cloudy and 29° right now. Light rain for 5 of the next 24 hours (under 1 mm/h, 1.2 mm total) — cloudy, but fine to be out.
What’s the weather like in Usulután this week?
Over the next 7 days, expect highs of 29–32° and lows of 23–24°. Rain is likely on 6 of 7 days (Sunday, Monday, Tuesday, Wednesday, Thursday, Friday). The driest day looks like Saturday.
Has it been raining in Usulután lately?
In the past 7 days, Usulután had 1 rainy day and 2.4 mm of rain in total.
What should I pack for Usulután?
For the coming week, bring an umbrella or rain jacket, light, breathable clothes and sunscreen.
Usulután weather by month
When is the best time to visit Usulután?
Based on weather alone, the best time to visit Usulután is Nov–Mar, according to NASA's 2001–2025 climate averages. May–Jun, Aug–Oct tends to be the least pleasant. Average highs run from 29°C (84°F) in October to 34°C (93°F) in March.
What is the rainiest month in Usulután?
September is the wettest month, with about 234 mm (9.2 in) of rain on average. January is the driest, with about 3 mm (0.1 in).
What is the hottest month in Usulután?
March is the warmest, with average highs of 34°C (93°F) and lows of 23°C (74°F). October is the coolest, with highs of 29°C (84°F) and lows of 23°C (74°F).
Does Usulután have a rainy season?
Yes. May–Oct is the rainy season (150 mm or more a month), while Nov–Apr is usually dry (under 60 mm).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months