Christmas Island weather live forecast

Sunday
17th May
28

24

5

10
Monday
18th May
27

24

4

10
Tuesday
19th May
26

24

4

9
Wednesday
20th May
27

24

5

9
Thursday
21st May
27

24

4

9

5-day weather forecast updated at 04:00 on Sunday 17th May 2026 GMT

More about Christmas Island

Christmas Island by month

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

Recommended for Christmas Island

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 Sunday 17th May 2026

Expect isolated thunderstorms in Christmas Island, Christmas Island with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 56% chance of some rain and a gentle breeze of 16 kph from the south-east.

28
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
10
UV index (Very High)
56
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
16
kph wind from SE

Christmas Island weather for Monday 18th May 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 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 44% chance of some rain and a gentle breeze of 19 kph from the south-east.

27
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
10
UV index (Very High)
44
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
19
kph wind from SE

Christmas Island weather for Tuesday 19th May 2026

Expect isolated thunderstorms in Christmas Island, Christmas Island with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 65% chance of some rain and a gentle breeze of 16 kph from the south-east.

26
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
9
UV index (Very High)
65
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
16
kph wind from SE

Christmas Island weather for Wednesday 20th May 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 5-10 mm of rainfall expected with 72% chance of some rain and a gentle breeze of 14 kph from the south-east.

27
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
9
UV index (Very High)
72
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
14
kph wind from SE

Christmas Island weather for Thursday 21st May 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 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 74% chance of some rain and a gentle breeze of 13 kph from the south-east.