Green Island

Island · 🇹🇼 Taiwan

Area 15 km²

Time zone Asia/Taipei

Green Island

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Green Island — Map

Green Island — Map

Climate & when to visit

Best time to visit: January, February, December

Select a month

Typical weather in January

Great

21° (feels like 19°) · extremes 16°–25°
19° at night
12 rainy days
2 sunny days
3 hours of sunshine per day
Humid air
Light breeze
25°C · warm for swimming
UV index 5 · moderate

Typical weather in February

Great

22° (feels like 20°) · extremes 17°–25°
20° at night
12 rainy days
3 sunny days
4 hours of sunshine per day
Humid air
Light breeze
25°C · warm for swimming
UV index 6 · high

Typical weather in March

Good

24° (feels like 22°) · extremes 18°–28°
21° at night
13 rainy days
4 sunny days
4 hours of sunshine per day
Muggy, humid air
Light breeze
26°C · warm for swimming
UV index 7 · high

Typical weather in April

Good

26° · extremes 20°–29°
23° at night
14 rainy days
5 sunny days
5 hours of sunshine per day
Muggy, humid air
Light breeze
27°C · warm for swimming
UV index 8 · very high

Typical weather in May

Fair

28° (feels like 29°) · extremes 23°–30°
25° at night
20 rainy days
8 sunny days
6 hours of sunshine per day
Oppressive humidity
Light breeze
28°C · warm for swimming
UV index 9 · very high

Typical weather in June

Poor

28° (feels like 30°) · extremes 25°–30°
27° at night
23 rainy days
14 sunny days
8 hours of sunshine per day
Oppressive humidity
Light breeze
30°C · warm for swimming
UV index 10 · very high

Typical weather in July

Poor

29° (feels like 31°) · extremes 26°–31°
27° at night
24 rainy days
18 sunny days
8 hours of sunshine per day
Oppressive humidity
Light breeze
30°C · warm for swimming
UV index 11 · extreme

Typical weather in August

Poor

29° (feels like 31°) · extremes 26°–30°
27° at night
26 rainy days
14 sunny days
7 hours of sunshine per day
Oppressive humidity
Light breeze
30°C · warm for swimming
UV index 10 · very high

Typical weather in September

Fair

28° (feels like 30°) · extremes 25°–29°
26° at night
21 rainy days
11 sunny days
6 hours of sunshine per day
Oppressive humidity
Light breeze
30°C · warm for swimming
UV index 9 · very high

Typical weather in October

Good

27° (feels like 26°) · extremes 23°–28°
25° at night
16 rainy days
7 sunny days
5 hours of sunshine per day
Oppressive humidity
Light breeze
29°C · warm for swimming
UV index 7 · high

Typical weather in November

Good

25° (feels like 23°) · extremes 20°–27°
23° at night
13 rainy days
3 sunny days
4 hours of sunshine per day
Muggy, humid air
Light breeze
27°C · warm for swimming
UV index 6 · high

Typical weather in December

Great

22° (feels like 19°) · extremes 17°–25°
20° at night
12 rainy days
1 sunny day
3 hours of sunshine per day
Humid air
Windy
26°C · warm for swimming
UV index 5 · moderate

Climate data: NASA POWER + Copernicus ERA5 · 1996–2025

Practical information

Currency: New Taiwan Dollar TWD NT$ · Card payments · Widely accepted
Emergency numbers: 112
Electricity: Type A / Type B
110 V · 60 Hz

Tap water: Drink with caution
Driving side: Right
Calling code: +886

Tours & Activities