Weather in ساموا الأمريكية in ديسمبر
Country-wide climate normals across 15 cities in ساموا الأمريكية.
How Hot Is ساموا الأمريكية in ديسمبر?
ساموا الأمريكية 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 ساموا الأمريكية in ديسمبر
Dark, overcast days dominate ساموا الأمريكية in December — Pago Pago sees just 1.1h 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 ساموا الأمريكية In ديسمبر?
ساموا الأمريكية is in the heart of its rainy season: Pago Pago measures 377mm of rain across 26 days in December, and the pattern repeats across nearly all regions. Persistent heavy rain, occasional thunderstorms, and saturated air define the entire country's weather.
Is ساموا الأمريكية Humid In ديسمبر?
Saturated air defines ساموا الأمريكية's December: humidity at 76% in Pago Pago, 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 ساموا الأمريكية In ديسمبر
Persistent breeze shapes ساموا الأمريكية's December: 23 kph in Pago Pago, with consistent wind across the country. The conditions are ideal for sailing and other wind sports, but can be disruptive for fine outdoor work.
Cloud Cover In ساموا الأمريكية In ديسمبر
Heavy overcast covers ساموا الأمريكية in December: 78% cloud cover in Pago Pago, 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.