Weather in Amerikan Samoa in joulukuu
Country-wide climate normals across 15 cities in Amerikan Samoa.
How Hot Is Amerikan Samoa in joulukuu?
Amerikan Samoa bakes evenly in December — highs around 28°C are typical from Ta`ū all the way to Ta`ū, with very little regional variation. Lows sit around 27°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 Amerikan Samoa in joulukuu
Limited sunshine and short daylight define Amerikan Samoa's December: Pago Pago averages just 1.1h of direct sun, with the sun up between 5:50 am and 6:45 pm. The grey, overcast pattern is consistent across most of the country, with little regional variation in cloud cover.
Does It Rain In Amerikan Samoa In joulukuu?
Heavy seasonal rains saturate Amerikan Samoa in December — Pago Pago averages 377mm of rain across 26 days, with downpours an almost daily feature. The pattern is consistent across most regions, particularly along monsoon-affected coasts. Expect torrential afternoon storms followed by humid heat.
Is Amerikan Samoa Humid In joulukuu?
Heavy oppressive humidity covers Amerikan Samoa in December: 76% on average in Pago Pago, and similar saturating conditions exist nationwide. The air feels thick and heavy from sunrise to sundown, with little overnight respite. Coastal and tropical regions feel especially stifling.
Wind In Amerikan Samoa In joulukuu
Breezy conditions cover Amerikan Samoa's December: Pago Pago sits at 23 kph on average, with the country as a whole feeling windy through the day. Afternoon winds pick up across most cities, and coastal regions often run significantly higher.
Cloud Cover In Amerikan Samoa In joulukuu
Amerikan Samoa's December is dominated by overcast skies: Pago Pago averages 78% cloud cover, with similar grey persistence across the country. Days feel dim and soft-lit, with little break in the cloud deck.