March weather forecast
West Island, Cocos (Keeling) Islands

Transitioning into March, there is an observable surge in rainfall with a significant 242mm (9.53") spread across 17 days. A slightly perceptible rise in minimum temperature figures brings about a balmy climate. Similarly, sea temperatures remain stable, reflecting the consistent climate of the Cocos (Keeling) Islands. Daylight hours shorten slightly to 12.2 hours, with a high UV index of 12 dominating the daytime. Despite the weather conditions, outdoor activities continue unabated, given the plentiful hours of sunshine and warm conditions.

Temperature

The highest point of temperatures in West Island falls in February through April, when the average high-temperature ascends to 30°C (86°F).

Rainfall

In West Island, Cocos (Keeling) Islands, in March, it is raining for 17 days, with typically 242mm (9.53") of accumulated precipitation. Throughout the year, in West Island, there are 186 rainfall days, and 2082mm (81.97") of precipitation is accumulated.

Sea temperature

The months with the warmest seawater in West Island, Cocos (Keeling) Islands, are January through June, with an average sea temperature of 28°C (82.4°F).
Note: Engaging in water activities, such as swimming or diving, in temperatures from 25°C (77°F) to 29°C (84.2°F) is very pleasurable for extended periods, without any discomfort.

Daylight

In West Island, the average length of the day in March is 12h and 10min.
On the first day of the month, sunrise is at 06:05 and sunset at 18:24. On the last day of March, sunrise is at 06:07 and sunset at 18:06 +0630.

Sunshine

In March, the average sunshine in West Island is 17h.

UV index

January through April, September through December, with an average maximum UV index of 12, are months with the highest UV index. A UV Index reading of 11, and higher, represents an extreme health hazard from unsafe exposure to UV radiation for average individuals.
Note: A maximum high UV index of 12 in March translates into the following recommendations:
Carry out all important precautions, unprotected skin could get burns in no time. 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Even when it's cloudy, ensure the generous application and frequent reapplication of a sunscreen with at least 30 SPF, particularly post swim or outdoor activity. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.