March weather forecast
Fa'a'ā, French Polynesia

Steadily transitioning into March, the climate in Fa'a'ā witnesses fewer rainy days and the rainfall drops from 182mm (7.17") to 165mm (6.5"). As a sign of summer waning, the daylight hours start declining. However, the warm tropical weather persists, making it an equally invigorating time to explore the city. The combined influences of reduced rainfall and steady heat make March a pleasant month to indulge in outdoor activities. March, thereby, proclaims a shift towards progressively calmer weather conditions.

Temperature

The warmest time of the year is March, with temperatures averaging a high of 27.6°C (81.7°F) and a low of 26.5°C (79.7°F).

Heat index

For most parts of March, the heat index is appraised at a tropical 31°C (87.8°F). If one sustains activity during exposure, it could lead to a sense of fatigue, with a chance of heat cramps.
Heat index specifics point out values are for conditions of shade and a slight breeze. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.

Humidity

In March, the average relative humidity is 78%.

Rainfall

In March, the rain falls for 26.2 days. Throughout March, 165mm (6.5") of precipitation is accumulated. In Fa'a'ā, during the entire year, the rain falls for 251.6 days and collects up to 1274mm (50.16") of precipitation.

Sea temperature

March is the month with the warmest seawater, with an average sea temperature of 28.9°C (84°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

The average length of the day in March is 12h and 11min.
On the first day of the month, sunrise is at 05:57 and sunset at 18:23. On the last day of March, sunrise is at 06:04 and sunset at 18:00 -10.

Sunshine

In Fa'a'ā, the average sunshine in March is 8.4h.

UV index

The months with the highest UV index are January through May, October through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index, 7 in March, converts into the following recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Heads up! The reflection of sand and water notably intensifies UV rays from the Sun.