Manu'a Islands

Island Group · 🇺🇸 United States

Area 58 km²

Time zone Pacific/Pago_Pago

Manu'a Islands

Manu'a Islands – Planning a Trip?

Build your day-by-day itinerary in the Tripomatic app.

Manu'a Islands — Map

Manu'a Islands — Map

Climate & when to visit

Select a month

Typical weather in January

Poor

31° (feels like 36°) · extremes 30°–33°
31° at night
25 rainy days
14 sunny days
7 hours of sunshine per day
Oppressive humidity
Light breeze
29°C · warm for swimming
UV index 12 · extreme

Typical weather in February

Poor

31° (feels like 36°) · extremes 30°–33°
31° at night
22 rainy days
12 sunny days
7 hours of sunshine per day
Oppressive humidity
Light breeze
29°C · warm for swimming
UV index 12 · extreme

Typical weather in March

Poor

32° (feels like 36°) · extremes 30°–33°
31° at night
23 rainy days
17 sunny days
8 hours of sunshine per day
Oppressive humidity
Light breeze
29°C · warm for swimming
UV index 12 · extreme

Typical weather in April

Poor

32° (feels like 36°) · extremes 30°–33°
31° at night
21 rainy days
16 sunny days
7 hours of sunshine per day
Oppressive humidity
Light breeze
30°C · warm for swimming
UV index 10 · very high

Typical weather in May

Poor

31° (feels like 35°) · extremes 30°–32°
31° at night
20 rainy days
15 sunny days
7 hours of sunshine per day
Oppressive humidity
Light breeze
29°C · warm for swimming
UV index 8 · very high

Typical weather in June

Poor

31° (feels like 34°) · extremes 29°–32°
30° at night
16 rainy days
15 sunny days
7 hours of sunshine per day
Oppressive humidity
Light breeze
29°C · warm for swimming
UV index 7 · high

Typical weather in July

Fair

30° (feels like 33°) · extremes 29°–31°
30° at night
14 rainy days
16 sunny days
7 hours of sunshine per day
Oppressive humidity
Light breeze
28°C · warm for swimming
UV index 8 · very high

Typical weather in August

Fair

30° (feels like 33°) · extremes 29°–31°
30° at night
13 rainy days
19 sunny days
8 hours of sunshine per day
Oppressive humidity
Light breeze
28°C · warm for swimming
UV index 9 · very high

Typical weather in September

Fair

30° (feels like 33°) · extremes 29°–31°
30° at night
15 rainy days
18 sunny days
8 hours of sunshine per day
Oppressive humidity
Light breeze
28°C · warm for swimming
UV index 11 · extreme

Typical weather in October

Poor

31° (feels like 34°) · extremes 29°–32°
30° at night
21 rainy days
18 sunny days
8 hours of sunshine per day
Oppressive humidity
Light breeze
28°C · warm for swimming
UV index 12 · extreme

Typical weather in November

Poor

31° (feels like 35°) · extremes 29°–32°
30° at night
24 rainy days
15 sunny days
8 hours of sunshine per day
Oppressive humidity
Light breeze
29°C · warm for swimming
UV index 12 · extreme

Typical weather in December

Poor

31° (feels like 36°) · extremes 30°–32°
31° at night
24 rainy days
14 sunny days
7 hours of sunshine per day
Oppressive humidity
Light breeze
29°C · warm for swimming
UV index 12 · extreme

Climate data: NASA POWER + Copernicus ERA5 · 1996–2025

Practical information

Currency: US Dollar USD $ · Card payments · Widely accepted
Emergency numbers: 911 Police · Ambulance · Fire brigade
Electricity: Type A / Type B
120 V · 60 Hz

Languages: English
Tap water: Safe to drink
Driving side: Right
Calling code: +1

Tours & Activities

Data: © OpenStreetMap contributors, Wikidata, Wikipedia, Tripomatic, Official websites.