Spring (March–May): Average 20.1–24.3°C, warm and humid climate, rainfall gradually increases, with the most rainfall in May. Common activities: Beach activities, diving, snorkeling. Recommended clothing: Lightweight, breathable long-sleeved clothing, sun-protective clothing, rain gear.
Summer (June–August): Average 27.0–29.8°C, hot and humid, relatively high rainfall, occasional typhoons. Common activities: Swimming, surfing, water sports. Recommended clothing: Lightweight, breathable short-sleeved clothing, swimwear, sunscreen, rain gear.
Autumn (September–November): Average 23.6–28.6°C, comfortable and pleasant climate, rainfall gradually decreases. Common activities: Sightseeing, hiking, beach activities. Recommended clothing: Comfortable, breathable clothing, light jacket.
Winter (December–February): Average 17.9–19.2°C, warm climate, relatively low rainfall. Common activities: Beach activities, sightseeing, enjoying the warm sunshine. Recommended clothing: Lightweight, warm clothing, light jacket.
Okinawa Islands climatological average
Annual average temperature: approx. 24.1°C / Annual rainfall: approx. 2263 mm / Summer humidity: 75%–85% / Rainiest month: May
Okinawa Islands monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
17.9°C
75.4
February
18.9°C
102.3
March
20.1°C
169.9
April
23.1°C
159.1
May
24.3°C
353.6
June
27°C
318.7
July
29.8°C
129.7
August
29.5°C
264.8
September
28.6°C
209.2
October
26.7°C
149.1
November
23.6°C
155.3
December
19.2°C
176.4
Okinawa Islands weather for the next seven days
10/20
Monday
Moderate rain
26.5°C/24.9°C
10/21
Tuesday
Heavy rain
26.5°C/24.1°C
10/22
Wednesday
Moderate rain
25.7°C/24.4°C
10/23
Thursday
Moderate rain
25.6°C/23.9°C
10/24
Friday
Patchy rain nearby
26.9°C/24.2°C
10/25
Saturday
Patchy rain nearby
28.2°C/25.4°C
10/26
Sunday
Patchy rain nearby
27.1°C/25.3°C
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