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Hourly Forecast
Daylight Hours
06:52
Sunrise
18:45
Sunset
Moon
Waxing Gibbous
18:12
Moonrise
05:40
Moonset
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View stargazing scoreWeather in San Salvador Airport today, September 25, 2026
San Salvador Airport starts September 25, 2026 under largely sunny skies, with bright spells setting the tone from the outset. Outdoor plans should enjoy long stretches of open sky as the day unfolds. The morning sky stays heavily clouded, with cover near 100% around 02:00. Grey conditions set the early tone before any later change.
The temperature range runs from about 28°C up to 30°C. Moisture in the air spans 76%-85%, with the highest values around 16:00. Winds stay light, near 8.5 km/h by 15:00, so the day feels still more than breezy.
Afternoon showers stay in play, peaking near 86% around 19:00. Skies remain cluttered, with cover about 100% by 12:00. Horizontal visibility sits around 15.9 km, briefly nearer 11.7 km. Daylight runs from 06:52 to 18:45, lasting 11 hours 53 minutes of sunlight today.
Taken together, San Salvador Airport looks wet enough on September 25, 2026 that flexible outdoor plans work best, with temperatures peaking near 30°C.
Frequently asked questions about weather in San Salvador Airport
How warm does it get in San Salvador Airport?
The warmest month in San Salvador Airport is August, with average high temperatures of 29°C. The average temperature during this period is around 28°C.
How cold does it get in San Salvador Airport?
The coldest month in San Salvador Airport is March, with average low temperatures of 23°C. The average temperature during this period is around 24°C.
What is the wettest time of year in San Salvador Airport?
The wettest month in San Salvador Airport is October, with an average of 157mm of precipitation.
What is the driest time of year in San Salvador Airport?
The driest month in San Salvador Airport is March, with an average of 33mm of precipitation.
