August weather forecast
Ouvéa Island, New Caledonia

August, often regarded as the last month of the colder season, brings slightly cooler temperatures with a high of 24°C (75.2°F) and a low of 15°C (59°F). This month also witnesses the least amount of rainfall in the year, recorded at 89mm (3.5"). August's weather conditions, coupled with the warm sea temperatures of 24°C (75.2°F), provide an ideal opportunity to engage in marine activities. In spite of less rain, the decrease in daylight is negligible when moving from July to August. With the UV index slowly climbing again, it's imperative to take necessary skin protection measures when planning any outdoor ventures.

Temperature

The coldest months are July and August, with an average high-temperature of 24°C (75.2°F).

Rainfall

In Ouvéa Island, during August, the rain falls for 13 days and regularly aggregates up to 89mm (3.5") of precipitation. In Ouvéa Island, during the entire year, the rain falls for 181 days and collects up to 1684mm (66.3") of precipitation.

Sea temperature

July through September, with an average sea temperature of 24°C (75.2°F), are months with the coldest seawater.
Note: Individual preferences to cold, influenced by conditions such as sunshine, wind, and surrounding temperature, play a part in the comfort of swimming in 24°C (75.2°F) waters. (As an aside, Olympic swimming standards dictate water temperatures from 25°C (77°F) to 28°C (82.4°F).)

Daylight

The average length of the day in August in Ouvéa Island is 11h and 25min.
On the first day of August in Ouvéa Island, New Caledonia, sunrise is at 06:24 and sunset at 17:35. On the last day of the month, sunrise is at 06:03 and sunset at 17:44 +11.

Sunshine

In Ouvéa Island, the average sunshine in August is 7h.

UV index

The average daily maximum UV index in August is 8. A UV Index reading of 8 to 10 represents a very high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: An average UV index of 8 in August transforms into this advice:
Taking safety measures is non-negotiable; skin and eyes can be swiftly affected if neglected. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Notice! The reflection of water and sand increases the UV radiation significantly.