Christmas Island weather live forecast

Thursday
19th Feb
77

73

2

7
Friday
20th Feb
79

73

3

9
Saturday
21st Feb
81

73

6

10
Sunday
22nd Feb
81

73

4

11
Monday
23rd Feb
81

73

5

8

5-day weather forecast updated at 04:01 on Thursday 19th 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 Thursday 19th February 2026

Expect isolated thunderstorms in Christmas Island, Christmas Island with a maximum temperature of 77°F, low levels of heat & humidity, maximum UV of 7 (High) and 2 hours of bright sunshine. There are 30-40 mm of rainfall expected with 87% chance of some rain and a moderate breeze of 12 mph from the north-west.

77
°F maximum temperature
73
°F minimum temperature
isolated thunderstorms
2
hours of sunshine
7
UV index (High)
87
% chance of some rain
<40
mm of rainfall expected
L
low heat & humidity
12
mph wind from NW

Christmas Island weather for Friday 20th February 2026

Expect isolated thunderstorms in Christmas Island, Christmas Island with a maximum temperature of 79°F, low levels of heat & humidity, maximum UV of 9 (Very High) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 88% chance of some rain and a gentle breeze of 11 mph from the north-west.

79
°F maximum temperature
73
°F minimum temperature
isolated thunderstorms
3
hours of sunshine
9
UV index (Very High)
88
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
11
mph wind from NW

Christmas Island weather for Saturday 21st February 2026

Expect isolated thunderstorms in Christmas Island, Christmas Island with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 10 (Very High) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 79% chance of some rain and a gentle breeze of 8 mph from the west.

81
°F maximum temperature
73
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
10
UV index (Very High)
79
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
8
mph wind from W

Christmas Island weather for Sunday 22nd February 2026

Expect isolated thunderstorms in Christmas Island, Christmas Island with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 4 hours of bright sunshine. There are 20-30 mm of rainfall expected with 71% chance of some rain and a light breeze of 7 mph from the west.

81
°F maximum temperature
73
°F minimum temperature
isolated thunderstorms
4
hours of sunshine
11
UV index (Extreme)
71
% chance of some rain
<30
mm of rainfall expected
L
low heat & humidity
7
mph wind from W

Christmas Island weather for Monday 23rd February 2026

Expect isolated thunderstorms in Christmas Island, Christmas Island with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 8 (Very High) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 89% chance of some rain and a light breeze of 7 mph from the west.