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Christmas Island weather in May 2025
Expect 31°C daytime maximum temperatures in the shade with on average -9999 hours of sunshine per day in Christmas Island in May. Check more long-term weather averages for Christmas Island in May before you book your next holiday to Christmas Island in 2025/2026.
- 3131°C max day temperature
- 1313 days with some rainfall
- 2020°C min night temperature
- 1212 hours of daylight per day
- HHigh heat & humidity
- 205205 mm of monthly rainfall
- 1010 (Very High) UV index
- 2929°C sea temperature
More about Christmas Island
Christmas Island by month
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The May weather guide for Christmas Island shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
How hot is it in Christmas Island in May?
Daytime temperatures usually reach 31°C in Christmas Island in May with high heat and humidity, falling to 20°C at night.
How warm is the sea around Christmas Island in May?
The average sea temperature around Christmas Island in May is 29°C.
Does it rain in Christmas Island in May?
There are usually 13 days with some rain in Christmas Island in May and the average monthly rainfall is 205mm.
Christmas Island May sunrise & sunset times
Browse the sunrise and sunset times for Christmas Island in May 2025. Select a month to view Christmas Island sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
Date | Sunrise times | Sunset times |
---|---|---|
Thursday, 1st May 2025 | 06:02 | 17:46 |
Friday, 16th May 2025 | 06:05 | 17:43 |
Saturday, 31st May 2025 | 06:08 | 17:42 |
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