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Penghu Islands

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Penghu Islands Weather, Climate and Best Time to Visit

Data source:Meteostat
Update date:2025-09

Penghu Islands year round climate

  • Spring (March–May): Average 20.4–24.5°C, mild and comfortable climate, abundant sunshine, relatively strong winds. Common activities: Beachcombing, admiring basalt formations, cycling around the island. Recommended clothing: Light jacket, long-sleeved shirt, comfortable and breathable pants.
  • Summer (June–August): Average 27.4–29.2°C, hot and humid, occasional showers. Common activities: Swimming, water sports, night market visits. Recommended clothing: Light and breathable clothing, sun hat, sunglasses.
  • Autumn (September–November): Average 25.4–22.5°C, pleasant climate, increasing wind strength. Common activities: Sea fishing, watching the sunset, enjoying seafood. Recommended clothing: Light jacket, long-sleeved or short-sleeved shirt.
  • Winter (December–February): Average 18.2–19°C, mild climate, little rain, relatively strong winds. Common activities: Enjoying the seascape, slow-paced recreation. Recommended clothing: Warm jacket, long pants.

Penghu Islands climatological average

Annual average temperature: approx. 23.8°C / Annual rainfall: approx. 56 mm / Summer humidity: 65%–75% / Rainiest month: July

Penghu Islands monthly average temperature and precipitation

Month
Air temperature (°C)
Precipitation (mm)
January
18.2°C
0.5
February
18.8°C
1.2
March
20.4°C
1.1
April
24.3°C
6.5
May
24.5°C
8.3
June
27.4°C
4.4
July
29.2°C
17.1
August
28.4°C
3.7
September
28°C
6.7
October
25.4°C
3.4
November
22.5°C
2.2
December
19°C
0.9

Penghu Islands weather for the next seven days

4/13
Monday
Sunny
25.9°C/24.9°C
4/14
Tuesday
Sunny
25.5°C/24.7°C
4/15
Wednesday
Sunny
25.4°C/24.7°C
4/16
Thursday
Partly Cloudy
24.6°C/24.1°C
4/17
Friday
Sunny
25.1°C/24°C
4/18
Saturday
Patchy rain nearby
24.6°C/22.9°C
4/19
Sunday
Partly Cloudy
22.9°C/22.5°C