Okinoerabu Island Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Okinoerabu Island year round climate
Spring (March–May): Average 19.1–23°C, warm and comfortable climate, rainfall gradually increases. Common activities: Beach walks, flower viewing (depending on the island's blooming season). Recommended clothing: Light jacket, long-sleeved shirt, comfortable shoes.
Summer (June–August): Average 25.7–29.2°C, hot and humid, June has the most rainfall, pay attention to sun protection and heatstroke prevention. Common activities: Swimming, surfing, water activities. Recommended clothing: Light and breathable clothing, sun-protective clothing, hat, sunglasses.
Autumn (September–November): Average 26.1–23°C, pleasant climate, relatively less rainfall. Common activities: Scuba diving, snorkeling, stargazing. Recommended clothing: Light jacket, long-sleeved shirt, comfortable shoes.
Winter (December–February): Average 17–18.3°C, warm and comfortable, relatively dry. Common activities: Beach walks, enjoying the warm sunshine. Recommended clothing: Light jacket, long-sleeved shirt.
Okinoerabu Island climatological average
Annual average temperature: approx. 23.2°C / Annual rainfall: approx. 2179 mm / Summer humidity: 70%–80% / Rainiest month: June
Okinoerabu Island monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
17°C
92.6
February
17.7°C
127.7
March
19.1°C
205.1
April
21.9°C
155.6
May
23°C
168.2
June
25.7°C
414.8
July
29.2°C
128.5
August
28.9°C
201
September
28.4°C
194.7
October
26.1°C
146.2
November
23°C
147.7
December
18.3°C
197.6
Okinoerabu Island weather for the next seven days
1/10
Saturday
Patchy rain nearby
18.1°C/16.5°C
1/11
Sunday
Cloudy
15.5°C/14°C
1/12
Monday
Patchy rain nearby
15.2°C/14.5°C
1/13
Tuesday
Patchy rain nearby
19.2°C/16.3°C
1/14
Wednesday
Partly Cloudy
17.3°C/16.1°C
1/15
Thursday
Partly Cloudy
18.3°C/16.6°C
1/16
Friday
Sunny
19.3°C/18.3°C
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