July weather forecast
Christmas Island, Christmas Island

July brings Christmas Island to the peak of the dry season, altering the island’s moisture content. This month records the lowest rainfall of only 97mm (3.82"), coming as a relief after the monsoon months. The reduction in rainfall leads to less cloudy skies, providing clearer views of the stars. With the tropical cyclone season long over, outdoor plans face fewer interruptions. This period appeals to sun-chasing visitors, with the island’s natural beauty glowing under the sun.

Temperature

As Christmas Island welcomes July, the average high-temperature records at a still warm 27.2°C (81°F), marking an insignificant deviation from the prior month. Christmas Island's average temperature during the nights of July is recorded at a still warm 23.5°C (74.3°F).

Rainfall

In Christmas Island, during July, the rain falls for 10 days and regularly aggregates up to 97mm (3.82") of precipitation. In Christmas Island, during the entire year, the rain falls for 152 days and collects up to 2101mm (82.72") of precipitation.

Sea temperature

In July, the average sea temperature in Christmas Island is 27°C (80.6°F).
Note: For activities in the water such as swimming or diving, temperatures from 25°C (77°F) to 29°C (84.2°F) are considered optimal for prolonged enjoyment without discomfort.

Daylight

The average length of the day in July in Christmas Island, Christmas Island, is 11h and 35min.
On the first day of July, sunrise is at 06:15 and sunset at 17:46. On the last day of the month, sunrise is at 06:13 and sunset at 17:53 +07.

Sunshine

In July, the average sunshine in Christmas Island, Christmas Island, is 10h.

UV index

The months with the lowest UV index are June and July, with an average maximum UV index of 9. A UV Index value of 8 to 10 symbolizes a very high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A typical high UV index of 9 in July suggests the following recommendations:
Act with urgency in protecting yourself. Without it, skin and eyes can be harmed in no time. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Use liberally and reapply a broad-spectrum SPF 30+ sunscreen every two hours, or straight away after any outdoor workout or swim. Take note! Sand and water reflections strengthen the Sun's UV exposure.