Christmas Island weather in October 2025

Q: How hot is it in Christmas Island in October?

Daytime temperatures usually reach 31°C in Christmas Island in October with very high heat and humidity, falling to 24°C at night.

Q: How warm is the sea around Christmas Island in October?

The average sea temperature around Christmas Island in October is 28°C.

Q: Does it rain in Christmas Island in October?

There are usually 10 days with some rain in Christmas Island in October and the average monthly rainfall is 37mm.

Expect 88°F daytime maximum temperatures in the shade with on average -9999 hours of sunshine per day in Christmas Island in October. Check more long-term weather averages for Christmas Island in October before you book your next holiday to Kiribati in 2025/2026.

88
88°F max day temperature
10
10 days with some rainfall
75
75°F min night temperature
12
12 hours of daylight per day
VH
Very High heat & humidity
1.5
1.5 inches of monthly rainfall
11
11+ (Extreme) UV index
82
82°F sea temperature

More about Christmas Island

Christmas Island by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Kiribati

Rentalcars.com: Discount car hire worldwide

Sale

Compare car hire prices to find best deal online
Book flexible bookings with free cancellation policy
No hidden fees + price match guarantee

Go to Rentalcars.com deal >>

View all Rentalcars.com offers

The October weather guide for Kiribati (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) | Imperial (°F)

How hot is it in Christmas Island in October?

Daytime temperatures usually reach 88°F in Christmas Island in October with very high heat and humidity, falling to 75°F at night.

How warm is the sea around Christmas Island in October?

The average sea temperature around Christmas Island in October is 82°F.

Does it rain in Christmas Island in October?

There are usually 10 days with some rain in Christmas Island in October and the average monthly rainfall is 1.5 inches.

Christmas Island October sunrise & sunset times

Browse the sunrise and sunset times for Christmas Island in October 2025. Select a month to view Christmas Island sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Wednesday, 1st October 2025	06:17	18:22
Thursday, 16th October 2025	06:13	18:17
Friday, 31st October 2025	06:12	18:15

Be inspired

Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers

We promise not to share your details

Popular travel offers

Kiribati - quick facts
Time difference	UK +12 to +14 hours
Language(s)	Gilbertese, English
Currency	Kiribati Dollar, Australian Dollar
Electricity	I plug (240V)
Driving side	Left
Why visit?	Beaches Culture
Tourist info	Kiribati National Tourism Office