July weather forecast
Pago Pago, AS

July in Pago presents a weather pattern similar to June but with certain exceptions. The high temperatures continue to dip, but the low temperatures see a substantial drop. Despite the ongoing dry period, July receives a slightly higher rainfall of 2.72" (69mm) than June. The daylight hours begin to lengthen again. However, the sea temperature hits a low, making it less inviting for water activities.

Temperature

As Pago welcomes July, the average high-temperature records at a still warm 81.5°F (27.5°C), marking an insignificant deviation from the prior month. A mean low-temperature of 79.3°F (26.3°C) is a distinguishing feature of July, indicating a slight dip from daytime highs.

Heat index

The heat index in July is calculated to be a hot 87.8°F (31°C). If one continues to be active during exposure, it might cause tiredness and subsequent heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.

Humidity

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

Rainfall

In Pago, during July, the rain falls for 21.3 days and regularly aggregates up to 2.72" (69mm) of precipitation. Throughout the year, there are 280 rainfall days, and 49.96" (1269mm) of precipitation is accumulated.

Ocean temperature

In Pago, in July, the average water temperature is 82.6°F (28.1°C).
Note: Water temperature ranging between 77°F (25°C) and 84.2°F (29°C) is considered very warm and pleasing for everyone. It allows for enjoyable water activities over extended periods without discomfort.

Daylight

In July, the average length of the day is 11h and 22min.
On the first day of the month, sunrise is at 6:48 am and sunset at 6:05 pm. On the last day of July, sunrise is at 6:44 am and sunset at 6:13 pm SST.

Sunshine

The month with the least sunshine is July, with an average of 7.2h of sunshine.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. 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 threat to health from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 7 in July interprets into the following recommendations:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Alert! UV radiation becomes sharper due to reflections from sand and water.