San Juan
24°76°
Humid and Overcast
Feels Like: 24°76°
Min: 24°75°
Max: 29°83°
The next few hours will be humid and overcast, with tomorrow reaching 28°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.
06:13
Sunrise
18:03
Sunset
06:50
Moonrise
18:50
Moonset
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View stargazing scoreWeather in San Juan tomorrow, October 12, 2026
Expect unsettled, showery conditions in San Juan on October 12, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. Morning plans should assume damp conditions, as rain chances climb toward 80% around 11:00. Cloud cover is also at its densest near 00:00 at roughly 98%.Expect unsettled, showery conditions in San Juan on October 12, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. Morning plans should assume damp conditions, as rain chances climb toward 80% around 11:00. Cloud cover is also at its densest near 00:00 at roughly 98%.
The day peaks near 28°C and cools toward 23°C. Expect humidity between 81% and 99%, most humid near 02:00. Expect gentle winds, highest near 13:00 at 11 km/h.The day peaks near 82°F and cools toward 74°F. Expect humidity between 81% and 99%, most humid near 02:00. Expect gentle winds, highest near 13:00 at 7 mph.
Expect the wet theme to continue later, as rain odds reach 94% near 14:00. Cloud amounts hold near 100% around 19:00. Visibility stays generally good near 14.1 km on average, though it can drop toward 4.5 km in thicker cloud or showers. Sunrise is at 06:13 and sunset at 18:03, giving 11 hours 49 minutes of sunlight today.Expect the wet theme to continue later, as rain odds reach 94% near 14:00. Cloud amounts hold near 100% around 19:00. Visibility stays generally good near 8.8 mi on average, though it can drop toward 2.8 mi in thicker cloud or showers. Sunrise is at 06:13 and sunset at 18:03, giving 11 hours 49 minutes of sunlight today.
In short, treat October 12, 2026 in San Juan as a damp day: pack covers, watch the wetter hours, and expect a high near 28°C.In short, treat October 12, 2026 in San Juan as a damp day: pack covers, watch the wetter hours, and expect a high near 82°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 85°F. The average temperature during this period is around 78°F.
How cold does it get in San Juan?
The coldest month in San Juan is February, with average low temperatures of 22°C. The average temperature during this period is around 24°C.The coldest month in San Juan is February, with average low temperatures of 71°F. The average temperature during this period is around 76°F.
What is the wettest time of year in San Juan?
The wettest month in San Juan is October, with an average of 332 mm of precipitation.The wettest month in San Juan is October, with an average of 13.1 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 105 mm of precipitation.The driest month in San Juan is March, with an average of 4.1 in of precipitation.


