May weather forecast
Christmas Island, Christmas Island

May brings a marked change in Christmas Island's weather, with significant shifts in climatic features. Rainfall further decreases to 177mm (6.97") as the island enters the heart of the dry season. The weather transitions to more dry and sunny days, providing ideal conditions for outdoor activities and exploration. The tropical cyclone season continues to tail off, resulting in fewer stormy days. Observers might notice a shift in wildlife behavior as species adapt to the new climate.

Temperature

Christmas Island's weather in May, with an average high-temperature of a still warm 28.8°C (83.8°F), subtly shifts from April's 29.2°C (84.6°F). Christmas Island observes a consistent average low-temperature of 24.8°C (76.6°F) throughout May nights.

Rainfall

In Christmas Island, in May, during 13 rainfall days, 177mm (6.97") of precipitation is typically accumulated. Throughout the year, there are 152 rainfall days, and 2101mm (82.72") of precipitation is accumulated.

Sea temperature

February through May, with an average sea temperature of 29°C (84.2°F), are months with the warmest seawater.
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

In Christmas Island, the average length of the day in May is 11h and 38min.
On the first day of the month, sunrise is at 06:02 and sunset at 17:46. On the last day of May, in Christmas Island, sunrise is at 06:08 and sunset at 17:41 +07.

Sunshine

The average sunshine in May is 13h.

UV index

In May, the average daily maximum UV index in Christmas Island is 10. A UV Index reading of 8 to 10 represents a very high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: During May, 10 as the daily maximum UV index converts into the following advice:
Be vigilant. Without due care, eyes and skin can be harmed in no time. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Enhance your sun protection with tightly woven, yet airy clothing. Directly after swimming or an outdoor workout, generously apply and reapply a broad-spectrum SPF 30+ sunscreen. Alert! Sand and water increase UV exposure due to their reflective properties.