Pago Pago
American Samoa, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Pago Pago, AS

Aerial view of Pago Pago Harbour in Pago Pago, American Samoa
Aerial view of Pago Pago Harbour in Pago Pago, American Samoa
January, like December, is another tropical summer month in Pago Pago, American Samoa, with temperature in the range of an average high of 87.6°F (30.9°C) and an average low of 77.5°F (25.3°C). In Pago Pago, the average high-temperature in January is practically the same as in December - a still tropical 87.6°F (30.9°C). Weather in January »
February, the last month of the summer, in Pago Pago, is another tropical month, with temperature in the range of an average low of 77.7°F (25.4°C) and an average high of 88°F (31.1°C). In February, the average high-temperature is practically the same as in January - a still tropical 88°F (31.1°C). Weather in February »

The first month of the autumn, March, is also a hot month in Pago Pago, American Samoa, with average temperature fluctuating between 88.2°F (31.2°C) and 77.7°F (25.4°C). The warmest month is March, with an average high-temperature of 88.2°F (31.2°C) and an average low-temperature of 77.7°F (25.4°C). Weather in March »

April, like March, is another hot autumn month in Pago Pago, American Samoa, with temperature in the range of an average low of 77.5°F (25.3°C) and an average high of 87.4°F (30.8°C). In April, the average high-temperature is essentially the same as in March - a still tropical 87.4°F (30.8°C). Weather in April »

The last month of the autumn, May, is also a hot month in Pago Pago, American Samoa, with average temperature ranging between min 77.5°F (25.3°C) and max 86.2°F (30.1°C). In Pago Pago, the average high-temperature in May is relatively the same as in April - a still tropical 86.2°F (30.1°C). Weather in May »

June, the first month of the winter, in Pago Pago, is also a moderately hot month, with temperature in the range of an average high of 84.9°F (29.4°C) and an average low of 77.2°F (25.1°C). In June, the average high-temperature is essentially the same as in May - a moderately hot 84.9°F (29.4°C). Weather in June »

July, like June, in Pago Pago, American Samoa, is a moderately hot winter month, with temperature in the range of an average low of 76.6°F (24.8°C) and an average high of 84.2°F (29°C). With an average high-temperature of 84.2°F (29°C) and an average low-temperature of 76.6°F (24.8°C), July is the coldest month. Weather in July »

The last month of the winter, August, is another warm month in Pago Pago, American Samoa, with average temperature varying between 84.4°F (29.1°C) and 76.5°F (24.7°C). In Pago Pago, American Samoa, the average high-temperature is essentially the same as in July - a still moderately hot 84.4°F (29.1°C). Weather in August »

September, the first month of the spring, in Pago Pago, is also a moderately hot month, with average temperature ranging between min 76.8°F (24.9°C) and max 85.3°F (29.6°C). In September, the average high-temperature is practically the same as in August - a still warm 85.3°F (29.6°C). Weather in September »

October, the same as September, is a moderately hot spring month in Pago Pago, American Samoa, with average temperature ranging between min 77.2°F (25.1°C) and max 85.8°F (29.9°C). In October, the average high-temperature is essentially the same as in September - a still moderately hot 85.8°F (29.9°C). Weather in October »

November, the last month of the spring, in Pago Pago, is a hot month, with temperature in the range of an average high of 86.5°F (30.3°C) and an average low of 77.5°F (25.3°C). In November, the average high-temperature is almost the same as in October - a hot 86.5°F (30.3°C). Weather in November »

December, the first month of the summer, in Pago Pago, is still a hot month, with average temperature ranging between max 87.4°F (30.8°C) and min 77.5°F (25.3°C). In Pago Pago, the average high-temperature is essentially the same as in November - a still tropical 87.4°F (30.8°C). Weather in December »

How many days does it rain in Pago Pago?

In Pago Pago, during the entire year, the rain falls for 250.3 days and collects up to 123.1" (3126.6mm) of precipitation.

What is the wettest month in Pago Pago?

The month with the most rainfall in Pago Pago is January when the rain falls for 24 days and typically aggregates up to 14.8" (376.7mm) of precipitation.

What are the months with the most sunshine in Pago Pago?

January, February and September, with an average of 6h of sunshine, are months with the most sunshine.

What are the months with the highest UV index in Pago Pago?

Months with the highest UV index in Pago Pago are January through April, September through December, with an average maximum UV index of 12.

What is the warmest month in Pago Pago?

March is the warmest month, with an average high-temperature of 88.2°F (31.2°C) and an average low-temperature of 77.7°F (25.4°C).

What is the month with the warmest ocean in Pago Pago?

March is the month with the warmest seawater, with an average ocean temperature of 85.5°F (29.7°C). For swimming, diving, and other water activities, temperatures between 77°F (25°C) and 84.2°F (29°C) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

What is the month with the least sunshine in Pago Pago?

Months with the least sunshine are April through June, with an average of 4h of sunshine.

What is the driest month in Pago Pago?

The month with the least rainfall is June when the rain falls for 19.1 days and typically collects 6" (152.7mm) of precipitation.

What is the month with the shortest days in Pago Pago?

The month with the shortest days in Pago Pago, American Samoa, is June, with an average of 11.3h of daylight.

What are the months with the lowest UV index in Pago Pago?

Months with the lowest UV index are June and July, with an average maximum UV index of 8.

What is the coldest month in Pago Pago?

The coldest month is July, with an average high-temperature of 84.2°F (29°C) and an average low-temperature of 76.6°F (24.8°C).

When is the ocean coldest in Pago Pago?

August and September, with an average ocean temperature of 82°F (27.8°C), are months with the coldest seawater in Pago Pago, American Samoa. Water temperature between 77°F (25°C) and 84.2°F (29°C) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

When are the longest days in Pago Pago?

December has the longest days of the year in Pago Pago, with an average of 13h of daylight.
Average temperature - Pago Pago, AS
Average rainfall - Pago Pago, AS
Average rainfall days - Pago Pago, AS

The month with the highest number of rainy days is January (24 days).
The month with the lowest number of rainy days is August (17.8 days).

Average sea temperature - Pago Pago, AS

The best month for swimming (with the highest average sea temperature) is March (85.4°F).
Coldest months (with the lowest average sea temperature) are August and September (82°F).

Average daylight / Average sunshine - Pago Pago, AS

The month with the longest days is December (Average daylight: 13h).
The month with shortest days is June (Average daylight: 11.3h).

Months with most sunshine are January, February and September (Average sunshine: 6h).
Months with least sunshine are April, May and June (Average sunshine: 4).

Average UV index - Pago Pago, AS

Months with the highest UV index are January, February, March, April, September, October, November and December (UV index 12).
Months with the lowest UV index are June and July (UV index 8).