March weather forecast
Avarua District, Cook Islands

The climate in March in Avarua District, Cook Islands witnesses a slight drop in rainfall to 220mm (8.66"). Simultaneously, the heat index maintains stability with temperature parameters similar to February. Longer hours of daylight bring out the vibrancy of the locale without letting up on the sunshine. An overall tropical setting remains, offering ample time for sunny beach activities. Precautionary steps such as sunscreen and hats are highly recommended due to the consistent UV index of 12.

Temperature

Avarua District experiences peak temperatures, averaging a high-temperature of 29°C (84.2°F) during February and March.

Rainfall

In Avarua District, in March, it is raining for 17 days, with typically 220mm (8.66") of accumulated precipitation. Throughout the year, in Avarua District, there are 114 rainfall days, and 2190mm (86.22") of precipitation is accumulated.

Sea temperature

In Avarua District, in March, the average water temperature is 27.7°C (81.9°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) provides warmth and pleasure, making water activities enjoyable for lengthened periods without feeling uncomfortable.

Daylight

In March, the average length of the day in Avarua District is 12h and 12min.
On the first day of March, sunrise is at 06:36 and sunset at 19:06. On the last day of the month, sunrise is at 06:46 and sunset at 18:39 -10.

Sunshine

The months with the most sunshine are January through March, with an average of 17h of sunshine.

UV index

January through March, October through December, with an average maximum UV index of 12, are months with the highest UV index in Avarua District, Cook Islands. A UV Index reading of 11, and higher, represents an ultimate health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 12 in March transforms into the following instructions:
Employ every precaution of importance, unprotected skin and eyes could burn within moments. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Even under cloud cover, use sunscreen with at least an SPF 30 generously and reapply frequently post every swim or outdoor exercise. Take caution! The UV rays from the Sun gain strength from sand and water reflections.