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

October 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
October, the same as September, is another warm spring month in Pago Pago, American Samoa, with average temperature fluctuating between 80.2°F (26.8°C) and 82°F (27.8°C).

Temperature

In October, the average high-temperature is practically the same as in September - a still warm 82°F (27.8°C). In Pago Pago, the average low-temperature is 80.2°F (26.8°C).

Heat index

In October, the average heat index is estimated at a hot 88.3°F (31.3°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'felt air temperature', 'apparent temperature', or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. Additional factors like activity, differences in body mass, height, and shape, metabolic differences, and pregnancy affect individual temperature impact. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

Months with the highest humidity are June through October, with an average relative humidity of 78%.

Rainfall

In Pago Pago, during October, the rain falls for 23.3 days and regularly aggregates up to 3.98" (101mm) of precipitation. Throughout the year, in Pago Pago, there are 280 rainfall days, and 49.96" (1269mm) of precipitation is accumulated.

Ocean temperature

In Pago Pago, American Samoa, the average seawater temperature in October is 82.9°F (28.3°C).
Note: For any water activity, surface water temperatures between 77°F (25°C) and 84.2°F (29°C) are considered as excellent and extremely pleasant for lengthened periods.

Daylight

In Pago Pago, American Samoa, the average length of the day is 12.4h.

Sunshine

In October, the average sunshine is 8.8h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Pago Pago. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health risk from the exposure to the Sun's UV rays for ordinary individuals.
Note: In October, the average maximum UV index of 7 translate into the following recommendations:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.

What is the temperature in October in Pago Pago?

In Pago Pago, in October, the average high-temperature is 82°F (27.8°C), and the average low-temperature is 80.2°F (26.8°C). In October, the average heat index (a.k.a. 'real feel', 'feels like'), that calculates temperature value influenced by the moisture in the air, is evaluated at 88.3°F (31.3°C).

What are the most humid months in Pago Pago?

June through October, with an average relative humidity of 78%, are most humid months.

What is the average humidity in October in Pago Pago?

The average relative humidity in October in Pago Pago is 78%.

How much does it rain in Pago Pago in October?

In Pago Pago, in October, during 23.3 rainfall days, 3.98" (101mm) of precipitation is typically accumulated.

How warm is the water in October in Pago Pago?

In Pago Pago, the average seawater temperature in October is 82.9°F (28.3°C). 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.

How many hours of daylight does Pago Pago have in October?

The average length of the day in October in Pago Pago, American Samoa, is 12.4h.

How many hours of sunshine does Pago Pago have in October?

In Pago Pago, the average sunshine in October is 8.8h.

What is the month with the highest UV index in Pago Pago?

Months with the highest UV index in Pago Pago are January through December, with an average maximum UV index of 7.

When is the lowest UV index in Pago Pago?

Months with the lowest UV index are January through December, with an average maximum UV index of 7.

What is the UV index intensity in October in Pago Pago?

In October, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to the UV radiation.
Average temperature in October - Pago Pago, AS
  • Average high temperature in October: 27.8°C

The warmest month (with the highest average high temperature) is April (28.9°C).
The month with the lowest average high temperature is August (27.3°C).

  • Average low temperature in October: 26.8°C

The month with the highest average low temperature is March (28°C).
Coldest months (with the lowest average low temperature) are July, August and September (26.3°C).

Average humidity in October - Pago Pago, AS
  • Average humidity in October: 78%

Months with the highest relative humidity are June, July, August, September and October (78%).
The month with the lowest relative humidity is March (75%).

Average rainfall in October - Pago Pago, AS
  • Average rainfall in October: 101mm

The wettest month (with the highest rainfall) is January (173mm).
The driest month (with the lowest rainfall) is September (45mm).

Average rainfall days in October - Pago Pago, AS
  • Average rainfall days in October: 23.3 days

The month with the highest number of rainy days is March (26.1 days).
The month with the lowest number of rainy days is September (20 days).

Average sea temperature in October - Pago Pago, AS
  • Average sea temperature in October: 28.3°C

The best month for swimming (with the highest average sea temperature) is March (29.7°C).
Coldest months (with the lowest average sea temperature) are August and September (27.8°C).

Average daylight in October / Average sunshine in October - Pago Pago, AS
  • Average daylight in October: 12.4h

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

  • Average sunshine in October: 8.8h

The month with most sunshine is December (Average sunshine: 9.7h).
The month with least sunshine is July (Average sunshine: 7.2h).

Average UV index in October - Pago Pago, AS
  • Average UV index in October: 7

Months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).