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The climate of Christmas Island
The current climate in Christmas Island features temperatures ranging from a high of 29°C to a low of 26°C throughout the year. The average yearly temperature is around 28°C. At night, temperatures in the colder months average around 23°C and in the warmer months around 25°C.
Average temperatures and precipitation
This chart shows the average monthly maximum and minimum temperatures (in degrees Celsius) and average monthly rainfall (in millimeters) for Christmas Island.
Temperature records
The highest temperature recorded in Christmas Island in recent years was 31°C in February 2020. The lowest daytime temperature recorded was 22°C in September 2018.
Rainfall amount
On average, Christmas Island receives 664 mm of precipitation each year. For comparison, New York gets 1142 mm of precipitation annually.
Best time to visit Christmas Island?
The best time to visit Christmas Island for sunny weather is January and March through December. During this period, you'll have nice temperatures and not too much rain, making it a great time to visit Christmas Island. In the other months of the year, there's too much rain or the temperature isn't ideal for a visit if you want sunny and pleasant weather.
Climate Table of Christmas Island
The climate table of Christmas Island shows the average temperatures, rainfall, and UV index per month. The table provides an overview of the average day and night temperatures in degrees Celsius, the total amount of rainfall in millimeters, the total snowfall in centimeters, and the UV index for each month. Rainfall is always measured as water, even if it's snow or hail.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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| Temp. max (°C) | 28 | 28 | 29 | 29 | 28 | 27 | 27 | 26 | 26 | 27 | 28 | 28 |
| Temp. min (°C) | 24 | 24 | 24 | 25 | 25 | 24 | 24 | 23 | 23 | 24 | 24 | 24 |
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| Precipitation (mm) | 33 | 155 | 75 | 94 | 46 | 51 | 8,9 | 17 | 20 | 30 | 88 | 46 |
| UV Index | 9 | 9 | 8 | 8 | 8 | 7 | 7 | 8 | 9 | 9 | 9 | 9 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
Temperature charts
These charts display the average temperatures in Christmas Island. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Average Temperature per Month in Christmas Island
Yearly Temperature in Christmas Island
Precipitation charts
These charts show the average amount of precipitation in Christmas Island. Precipitation is always measured as water, even when it falls as snow or hail. The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Average Precipitation per Month in Christmas Island
Total Yearly Precipitation in Christmas Island
UV index chart
This chart shows the average UV index per month in Christmas Island. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Average UV Index per Month in Christmas Island
Weather experiences in Christmas Island
The weather in Christmas Island is rated an average of 3,2 out of 5 stars by 5 visitors. Have you been to Christmas Island? Share your weather experience to help other visitors.
Mieke Koelewijn
Although it was mostly clear, there were a few days of rain. Overall, it was a pleasant experience.
PienRain and sun alternate. The humidity is high. Not ideal for sun worshippers, but great for nature lovers.
RensThe heat was wonderful for the skin and nature looked alive. But heavy rain can sometimes thwart plans.
GeertAlternating rain and sun, but mostly wetter than expected. Not ideal for sun worshippers.
Lisa TemmingFebruary on Christmas Island is very variable. Warm, but at the time of my stay also a lot of rainfall. Despite the unpredictability, it was a unique experience.
Have you been to Christmas Island?
Share your weather experiences in Christmas Island.
Average weather in Christmas Island by month
Click on a month below to see detailed weather info for Christmas Island. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.