Mapusagafou

Western District, American Samoa

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Current Weather

25°

Partly Cloudy

Feels Like: 25°

Min: 25°

Max: 26°

The next few hours will be partly cloudy, with today reaching 26°C and dropping to 25°C. The coming days will be drizzle throughout the day.

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Hourly Forecast

25° 25° 25° 25° 25° 26° 26° 26° 26° 26° 26° 26° 26° 26° 26° 26° 26° 26° 26° 26° 26° 26° 26° 25°
24%
24%
24%
78%
78%
78%
72%
72%
72%
52%
52%
52%
46%
46%
46%
66%
66%
66%
70%
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
Today
Tomorrow

Daylight Hours

06:15

Sunrise

18:15

Sunset

11 hours 59 minutes of sunlight today

Moon

Waxing Gibbous

02:04

Moonset

Daily Forecast

Today

25°
26°

Monday

25°
26°

Tuesday

25°
27°

Wednesday

26°
26°

Thursday

26°
27°

Friday

25°
26°

Saturday

25°
26°

Sunday

25°
26°

Monday

25°
28°

Tuesday

24°
27°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

86% Humid
Low High

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Weather in Mapusagafou today, September 20, 2026

Rain features in Mapusagafou on September 20, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise. Early hours look the most unsettled, with rain probability near 78% by 11:00. The thickest cloud arrives around 11:00, reaching about 50%.

The temperature range runs from about 25°C up to 26°C. The air stays humid, with relative humidity between 81% and 87% and the peak around 04:00. Airflow remains manageable, reaching about 4.6 km/h around 22:00.

Through the afternoon wet weather remains a factor, with rain chances near 78% around 12:00. Cloud also stays substantial, close to 74% near 22:00. Horizontal visibility sits around 14.8 km, briefly nearer 7.3 km. Expect sunrise at 06:15, sunset at 18:15, and 11 hours 59 minutes of sunlight today overall.

In short, treat September 20, 2026 in Mapusagafou as a damp day: pack covers, watch the wetter hours, and expect a high near 26°C.

Frequently asked questions about weather in Mapusagafou

How warm does it get in Mapusagafou?

The warmest month in Mapusagafou is April, with average high temperatures of 28°C. The average temperature during this period is around 28°C.

How cold does it get in Mapusagafou?

The coldest month in Mapusagafou is August, with average low temperatures of 26°C. The average temperature during this period is around 26°C.

What is the wettest time of year in Mapusagafou?

The wettest month in Mapusagafou is February, with an average of 431mm of precipitation.

What is the driest time of year in Mapusagafou?

The driest month in Mapusagafou is August, with an average of 106mm of precipitation.

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Metric (°C, km/h)