August weather forecast
Mākaha, HI

August, being the last month of summer in Mākaha, Hawaii, is marked by a constant warmth that extends the summer delight. The month of August experiences slight temperature variations ranging from 75.7°F (24.3°C) to 81.5°F (27.5°C). The radiation of the sun is intense during this time; sunscreen is a must for visitors indulging in outdoor activities. Cloud cover is slightly less compared to the previous months, offering more sun-filled hours. Unchanged wind speeds ensure a breezy atmosphere amidst the high temperatures.

Temperature

The average high-temperature in Mākaha for August is a still warm 81.5°F (27.5°C), closely aligning with the temperature of the preceding month. Mākaha marks an average drop to a still moderately hot 75.7°F (24.3°C) during nighttime in August, following the high of the day.

Heat index

In August, the average heat index is calculated to be a hot 86°F (30°C). Exhaustion might be the outcome of enduring exposure and continuous activity, with a risk of heat cramps.
The metrics for the heat index are tailored for both shady environments and light winds. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', takes into account both air temperature and humidity to illustrate what people actually feel. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.

Humidity

The average relative humidity in August in Mākaha is 75%.

Rainfall

In August, in Mākaha, the rain falls for 16.3 days. Throughout August, 0.79" (20mm) of precipitation is accumulated. Throughout the year, in Mākaha, there are 190.2 rainfall days, and 11.65" (296mm) of precipitation is accumulated.

Ocean temperature

In Mākaha, in August, the average water temperature is 79.7°F (26.5°C).
Note: For activities in the water such as swimming or diving, temperatures from 77°F (25°C) to 84.2°F (29°C) are considered optimal for prolonged enjoyment without discomfort.

Daylight

In August, the average length of the day is 12h and 50min.
On the first day of the month, sunrise is at 6:06 am and sunset at 7:11 pm. On the last day of August, sunrise is at 6:16 am and sunset at 6:49 pm HST.

Sunshine

The average sunshine in August is 8.2h.

UV index

January through June, August, October through December, with an average maximum UV index of 6, are months with the lowest UV index in Mākaha. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index, 6 during August, leads to the following recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Always opt for UVA and UVB-resistant sunglasses on radiant days. Beware! Reflections from sand and water can intensify the Sun's UV radiation.