San Juan
24°75°
Humid and Partly Cloudy
Feels Like: 24°75°
Min: 23°74°
Max: 32°89°
The next few hours will be humid and partly cloudy, with today reaching 32°C and dropping to 24°C. The coming days will be drizzle
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Air quality is satisfactory, and air pollution poses little or no risk.
07:26
Sunrise
18:58
Sunset
08:11
Moonrise
19:34
Moonset
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View stargazing scoreWeather in San Juan today, October 11, 2026
San Juan keeps a mostly sunny profile on October 11, 2026, aside from a cloudier spell around 03:00. Outside that window, bright conditions should still lead the day. Morning skies stay relatively clear, holding cloud close to 43% near 03:00. The early part of the day favours being outside.San Juan keeps a mostly sunny profile on October 11, 2026, aside from a cloudier spell around 03:00. Outside that window, bright conditions should still lead the day. Morning skies stay relatively clear, holding cloud close to 43% near 03:00. The early part of the day favours being outside.
The day peaks near 32°C and cools toward 23°C. Moisture in the air spans 68%-100%, with the highest values around 07:00. Airflow remains manageable, reaching about 19 km/h around 16:00.The day peaks near 89°F and cools toward 74°F. Moisture in the air spans 68%-100%, with the highest values around 07:00. Airflow remains manageable, reaching about 12 mph around 16:00.
Afternoon conditions open up, holding cloud close to 43% near 14:00. The day finishes on a milder, brighter note. Horizontal visibility sits around 7.2 km, briefly nearer 6.3 km. Daylight runs from 07:26 to 18:58, lasting 11 hours 32 minutes of sunlight today.Afternoon conditions open up, holding cloud close to 43% near 14:00. The day finishes on a milder, brighter note. Horizontal visibility sits around 4.4 mi, briefly nearer 3.9 mi. Daylight runs from 07:26 to 18:58, lasting 11 hours 32 minutes of sunlight today.
In short, October 11, 2026 looks like a fine day in San Juan for being outside, peaking around 32°C.In short, October 11, 2026 looks like a fine day in San Juan for being outside, peaking around 89°F.
Frequently asked questions about weather in San Juan
How warm does it get in San Juan?
The warmest month in San Juan is August, with average high temperatures of 31°C. The average temperature during this period is around 28°C.The warmest month in San Juan is August, with average high temperatures of 88°F. The average temperature during this period is around 82°F.
How cold does it get in San Juan?
The coldest month in San Juan is January, with average low temperatures of 20°C. The average temperature during this period is around 22°C.The coldest month in San Juan is January, with average low temperatures of 68°F. The average temperature during this period is around 72°F.
What is the wettest time of year in San Juan?
The wettest month in San Juan is June, with an average of 144 mm of precipitation.The wettest month in San Juan is June, with an average of 5.7 in of precipitation.
What is the driest time of year in San Juan?
The driest month in San Juan is February, with an average of 21 mm of precipitation.The driest month in San Juan is February, with an average of 0.8 in of precipitation.