San Juan
25°77°
Rain and Humid
Feels Like: 25°77°
Min: 24°76°
Max: 31°87°
The next few hours will be humid and overcast, with today reaching 31°C and dropping to 25°C. The coming days will be light rain throughout the day and possible thunderstorms until evening.
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Air quality is satisfactory, and air pollution poses little or no risk.
05:34
Sunrise
17:22
Sunset
06:12
Moonrise
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View stargazing scoreWeather in San Juan today, October 11, 2026
Expect unsettled, showery conditions in San Juan on October 11, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans.Expect unsettled, showery conditions in San Juan on October 11, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans.
Temperatures climb from an overnight low near 24°C toward a daytime high of about 31°C. The air stays humid, with relative humidity between 88% and 97% and the peak around 18:00. Winds stay light, near 4 km/h by 18:00, so the day feels still more than breezy.Temperatures climb from an overnight low near 76°F toward a daytime high of about 87°F. The air stays humid, with relative humidity between 88% and 97% and the peak around 18:00. Winds stay light, near 2 mph by 18:00, so the day feels still more than breezy.
Through the afternoon wet weather remains a factor, with rain chances near 70% around 17:00. Cloud also stays substantial, close to 94% near 18:00. Horizontal visibility holds close to 16.1 km. Sunrise is at 05:34 and sunset at 17:22, giving 11 hours 48 minutes of sunlight today.Through the afternoon wet weather remains a factor, with rain chances near 70% around 17:00. Cloud also stays substantial, close to 94% near 18:00. Horizontal visibility holds close to 10 mi. Sunrise is at 05:34 and sunset at 17:22, giving 11 hours 48 minutes of sunlight today.
Overall, San Juan on October 11, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 70% and the high sits around 31°C.Overall, San Juan on October 11, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 70% and the high sits around 87°F.
Frequently asked questions about weather in San Juan
How warm does it get in San Juan?
The warmest month in San Juan is April, with average high temperatures of 36°C. The average temperature during this period is around 29°C.The warmest month in San Juan is April, with average high temperatures of 96°F. The average temperature during this period is around 85°F.
How cold does it get in San Juan?
The coldest month in San Juan is December, with average low temperatures of 23°C. The average temperature during this period is around 26°C.The coldest month in San Juan is December, with average low temperatures of 73°F. The average temperature during this period is around 80°F.
What is the wettest time of year in San Juan?
The wettest month in San Juan is October, with an average of 379 mm of precipitation.The wettest month in San Juan is October, with an average of 14.9 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 3 mm of precipitation.The driest month in San Juan is February, with an average of 0.1 in of precipitation.