Yakushima weather live forecast

Today's maximum temperature in Yakushima is expected to be 19°C. Select a day from the live weather forecast for Yakushima, Japan for more weather parameters.

Friday
19th Dec
19

14

6

2
Saturday
20th Dec
20

17

0

1
Sunday
21st Dec
20

14

4

2
Monday
22nd Dec
16

13

6

3
Tuesday
23rd Dec
19

14

3

2

5-day weather forecast updated at 04:03 on Thursday 18th December 2025 GMT

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

Yakushima weather forecast by day

Below are the detailed weather forecasts for Yakushima for the next 5 days.

Yakushima weather for Friday 19th December 2025

Expect broken clouds in Yakushima, Japan with a maximum temperature of 19°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-east.

19
°C maximum temperature
14
°C minimum temperature
broken clouds
6
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
14
kph wind from SE

Yakushima weather for Saturday 20th December 2025

Expect overcast with light rain in Yakushima, Japan with a maximum temperature of 20°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 64% chance of some rain and a gentle breeze of 13 kph from the south-east.

20
°C maximum temperature
17
°C minimum temperature
overcast with light rain
0
hours of sunshine
1
UV index (Low)
64
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
13
kph wind from SE

Yakushima weather for Sunday 21st December 2025

Expect isolated thunderstorms in Yakushima, Japan with a maximum temperature of 20°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 69% chance of some rain and a gentle breeze of 18 kph from the north-west.

20
°C maximum temperature
14
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
2
UV index (Low)
69
% chance of some rain
<20
mm of rainfall expected
20
°C wind chill
18
kph wind from NW

Yakushima weather for Monday 22nd December 2025

Expect scattered clouds in Yakushima, Japan with a maximum temperature of 16°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north-east.

16
°C maximum temperature
13
°C minimum temperature
scattered clouds
6
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
20
kph wind from NE

Yakushima weather for Tuesday 23rd December 2025

Expect broken clouds in Yakushima, Japan with a maximum temperature of 19°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the east.