Weather in Puertoriko in janvāris
Country-wide climate normals across 15 cities in Puertoriko.
How Hot Is Puertoriko in janvāris?
Puertoriko bakes evenly in January — highs around 27°C are typical from Fajardo all the way to Ponce, with very little regional variation. Lows sit around 22°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 Puertoriko in janvāris
Persistent cloud and grey skies define Puertoriko's January: about 1.8h of sun a day in San Juan. Daylight is in short supply too, running from 7:00 am to 6:05 pm, and most regions of the country see similar overcast conditions. Bright stretches are uncommon and brief.
Does It Rain In Puertoriko In janvāris?
Puertoriko sees moderate rainfall in January — San Juan averages 52mm across 13 days, with notable regional variation. Coastal cities often see more rain than the inland average, while drier regions see less. The country's January weather mixes sunny stretches with regular shower spells.
Is Puertoriko Humid In janvāris?
Saturated air defines Puertoriko's January: 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 Puertoriko In janvāris
Light breezes are typical across Puertoriko in January: 19 kph in San Juan, with similar gentle wind conditions in most regions. The air moves enough to keep things fresh on warm days but not enough to be disruptive. Coastal cities may see slightly more.
Cloud Cover In Puertoriko In janvāris
Cloudy skies dominate Puertoriko in January — 72% cover in San Juan, with similar overcast conditions in most regions. Direct sun is patchy and broken; expect grey stretches between brief bright moments. Coastal areas may be heavier than inland.