Christmas Island weather live forecast

Wednesday
18th Feb
26

22

2

3
Thursday
19th Feb
27

23

5

9
Friday
20th Feb
27

23

5

11
Saturday
21st Feb
27

23

5

8
Sunday
22nd Feb
27

23

6

10

5-day weather forecast updated at 04:01 on Tuesday 17th February 2026 GMT

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The 5-day weather forecast for Christmas Island is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Christmas Island weather forecast by day

Below are the detailed weather forecasts for Christmas Island for the next 5 days.

Christmas Island weather for Wednesday 18th February 2026

Expect isolated thunderstorms in Christmas Island, Christmas Island with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 30-40 mm of rainfall expected with 89% chance of some rain and a gentle breeze of 18 kph from the north-west.

26
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
3
UV index (Moderate)
89
% chance of some rain
<40
mm of rainfall expected
L
low heat & humidity
18
kph wind from NW

Christmas Island weather for Thursday 19th February 2026

Expect isolated thunderstorms in Christmas Island, Christmas Island with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 5 hours of bright sunshine. There are 30-40 mm of rainfall expected with 89% chance of some rain and a gentle breeze of 16 kph from the north-west.

27
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
9
UV index (Very High)
89
% chance of some rain
<40
mm of rainfall expected
L
low heat & humidity
16
kph wind from NW

Christmas Island weather for Friday 20th February 2026

Expect isolated thunderstorms in Christmas Island, Christmas Island with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 5 hours of bright sunshine. There are 30-40 mm of rainfall expected with 86% chance of some rain and a gentle breeze of 13 kph from the north-west.

27
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
86
% chance of some rain
<40
mm of rainfall expected
L
low heat & humidity
13
kph wind from NW

Christmas Island weather for Saturday 21st February 2026

Expect isolated thunderstorms in Christmas Island, Christmas Island with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 5 hours of bright sunshine. There are 20-30 mm of rainfall expected with 80% chance of some rain and a light breeze of 11 kph from the north-west.

27
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
8
UV index (Very High)
80
% chance of some rain
<30
mm of rainfall expected
L
low heat & humidity
11
kph wind from NW

Christmas Island weather for Sunday 22nd February 2026

Expect isolated thunderstorms in Christmas Island, Christmas Island with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 10 (Very High) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 72% chance of some rain and a light breeze of 11 kph from the west.