Weather in Puerto Riko in Agustus
Country-wide climate normals across 15 cities in Puerto Riko.
How Hot Is Puerto Riko in Agustus?
Puerto Riko bakes evenly in August — highs around 31°C are typical from Fajardo all the way to Ponce, with very little regional variation. Lows sit around 25°C even overnight, and the country's small geographic footprint means there are no significant climate pockets. Expect uniform heat day and night.
Sunshine in Puerto Riko in Agustus
Dark, overcast days dominate Puerto Riko in August — San Juan sees just 1.2h of sun a day, and the pattern is similar across most regions. Cloud cover is heavy and persistent, with even the brighter regions struggling to escape the gloom for long.
Does It Rain In Puerto Riko In Agustus?
Heavy rain shapes Puerto Riko's August: San Juan averages 130mm across 20 days, and most regions of the country see similar persistent wet conditions. Long sunny stretches are rare. Expect rain on roughly two out of every three days.
Is Puerto Riko Humid In Agustus?
Saturated air defines Puerto Riko's August: humidity at 77% in San Juan, with the country as a whole feeling muggy and oppressive. The air practically drips after rain, and even shaded outdoor areas feel warm and clammy. Plan indoor time during the most humid afternoon hours.
Wind In Puerto Riko In Agustus
Puerto Riko sees consistent breezes in August — averaging 20 kph in San Juan, with similar windy conditions across most regions. Coastal and exposed inland cities often see considerably more, especially in the afternoons. Wind-sensitive plans should factor this in.
Cloud Cover In Puerto Riko In Agustus
Heavy overcast covers Puerto Riko in August: 77% cloud cover in San Juan, with similar grey conditions in most regions. Direct sun is rare, and the pattern is persistent across the country. Coastal and northern regions feel especially heavy.