August weather forecast
Lalomanu, Samoa

August brings about a welcome change in Lalomanu, with an observable reduction in rain. Evident in the steady weather conditions, it marks the beginnings of a favourable period for outdoor activities. Steady sea temperatures continue to draw beachgoers and marine enthusiasts to the pristine shorelines. Relative humidity and cloud cover maintain the authentic flair of Samoa's tropical climate. Moderate wind speeds alongside clear visibility make for an undisturbed exploration of Lalomanu's natural beauty.

Temperature

The arrival of August sees a recorded average high-temperature of a still warm 27.4°C (81.3°F), showing little divergence from the previous month's conditions. Lalomanu's nighttime temperatures in August settle close to daytime highs at an average of 26°C (78.8°F).

Heat index

Throughout August, the heat index is evaluated at a hot 30°C (86°F). If one persists in activity during exposure, it could induce weariness and subsequently, heat cramps.
Understanding the heat index involves considering values for shaded locales with light wind. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', quantifies the warmth felt when relative humidity is considered. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.

Humidity

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

Rainfall

In Lalomanu, during August, the rain falls for 21.4 days and regularly aggregates up to 84mm (3.31") of precipitation. In Lalomanu, during the entire year, the rain falls for 246.7 days and collects up to 1451mm (57.13") of precipitation.

Sea temperature

August and September, with an average sea temperature of 27°C (80.6°F), are months with the coldest seawater in Lalomanu.
Note: Water temperature ranging between 25°C (77°F) and 29°C (84.2°F) is considered very warm and pleasing for everyone. It allows for enjoyable water activities over extended periods without discomfort.

Daylight

In Lalomanu, the average length of the day in August is 11h and 40min.
On the first day of August in Lalomanu, sunrise is at 06:46 and sunset at 18:17. On the last day of the month, sunrise is at 06:30 and sunset at 18:21 +13.

Sunshine

The average sunshine in August is 7.4h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. 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 hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: An average maximum UV index of 7 in August leads to these recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Be mindful! Sand and water reflections can up the Sun's UV exposure.