San Juan
26°78°
Drizzle and Humid
Feels Like: 26°79°
Min: 24°75°
Max: 30°86°
The next few hours will be mostly cloudy, with today reaching 30°C and dropping to 23°C. The coming days will be drizzle
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Air quality is satisfactory, and air pollution poses little or no risk.
05:22
Sunrise
17:12
Sunset
05:59
Moonrise
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View stargazing scoreWeather in San Juan today, October 11, 2026
Rain features in San Juan on October 11, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise.Rain features in San Juan on October 11, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise.
Expect highs of 30°C and cooler readings close to 24°C. Moisture in the air spans 96%-99%, with the highest values around 18:00. Winds stay light, near 2 km/h by 18:00, so the day feels still more than breezy.Expect highs of 86°F and cooler readings close to 75°F. Moisture in the air spans 96%-99%, with the highest values around 18:00. Winds stay light, near 1 mph by 18:00, so the day feels still more than breezy.
Afternoon showers stay in play, peaking near 90% around 17:00. Skies remain cluttered, with cover about 100% by 23:00. Visibility holds near 11.5 km, though it can fall to 2.9 km. Sunrise is at 05:22 and sunset at 17:12, giving 11 hours 50 minutes of sunlight today.Afternoon showers stay in play, peaking near 90% around 17:00. Skies remain cluttered, with cover about 100% by 23:00. Visibility holds near 7.1 mi, though it can fall to 1.8 mi. Sunrise is at 05:22 and sunset at 17:12, giving 11 hours 50 minutes of sunlight today.
Taken together, San Juan looks wet enough on October 11, 2026 that flexible outdoor plans work best, with temperatures peaking near 30°C.Taken together, San Juan looks wet enough on October 11, 2026 that flexible outdoor plans work best, with temperatures peaking near 86°F.
Frequently asked questions about weather in San Juan
How warm does it get in San Juan?
The warmest month in San Juan is May, with average high temperatures of 29°C. The average temperature during this period is around 26°C.The warmest month in San Juan is May, with average high temperatures of 84°F. The average temperature during this period is around 79°F.
How cold does it get in San Juan?
The coldest month in San Juan is January, with average low temperatures of 23°C. The average temperature during this period is around 25°C.The coldest month in San Juan is January, with average low temperatures of 73°F. The average temperature during this period is around 78°F.
What is the wettest time of year in San Juan?
The wettest month in San Juan is November, with an average of 701 mm of precipitation.The wettest month in San Juan is November, with an average of 27.6 in of precipitation.
What is the driest time of year in San Juan?
The driest month in San Juan is March, with an average of 146 mm of precipitation.The driest month in San Juan is March, with an average of 5.7 in of precipitation.