Climate

About Okinawa > Climate

Okinawa Seasonal Calendar

Summer is long in Okinawa, but there’s a significant difference in temperature between day and night, so check what clothing you’ll need at the time you plan to visit.

Spring

During the day, it’s warm like spring, but at night, you’ll need long sleeves.

The most comfortable season. A light, long-sleeved or short-sleeved shirt and jeans.

The days are hot and humid. Short sleeves and short trousers.

Sunrise
06 : 34

Sunrise
06 : 02

Sunrise
05 : 41

Sunset
18 : 41

Sunset
18 : 55

Sunset
19 : 11

Temperature

Highest 25.5 ℃

Lowest 11.4 ℃

Average 19.0 ℃

Rainfall

122.4 mm

Sea Water

Temperature

Average 21.4 ℃

Typhoons

0.0

Temperature

Highest 28.8 ℃

Lowest 16.7 ℃

Average 22.2 ℃

Rainfall

180.0 mm

Sea Water

Temperature

Average 22.8 ℃

Typhoons

0.0

Temperature

Highest 30.5 ℃

Lowest 18.8 ℃

Average 24.9 ℃

Rainfall

299.6 mm

Sea Water

Temperature

Average 23.5 ℃

Typhoons

0.5

Summer

Sun protection is required. A light shirt, sunglasses and so on.

Use a light shirt and sunglasses for protection against the sun.

A hat and sunglasses. A light, long-sleeve shirt to prevent sunburn.

Sunrise
05 : 37

Sunrise
05 : 49

Sunrise
06 : 04

Sunset
19 : 24

Sunset
19 : 22

Sunset
19 : 01

Temperature

Highest 32.5 ℃

Lowest 24.4 ℃

Average 28.7 ℃

Rainfall

271.6 mm

Sea Water

Temperature

Average 26.6 ℃

Typhoons

0.7

Temperature

Highest 33.8 ℃

Lowest 23.8 ℃

Average 29.0 ℃

Rainfall

191.0 mm

Sea Water

Temperature

Average 28.5 ℃

Typhoons

1.5

Temperature

Highest 32.8 ℃

Lowest 24.9 ℃

Average 28.7 ℃

Rainfall

311.9 mm

Sea Water

Temperature

Average 29.2 ℃

Typhoons

2.0

Autumn

The heat abates, but you can still enjoy being in the sea. Sunglasses are necessary.

Besides short sleeves, you’ll need a light short-sleeved shirt in the mornings and evenings.

A light, long-sleeved shirt or cardigan.

Sunrise
06 : 17

Sunrise
06 : 31

Sunrise
06 : 51

Sunset
18 : 28

Sunset
17 : 57

Sunset
17 : 38

Temperature

Highest 32.6 ℃

Lowest 23.8 ℃

Average 27.8 ℃

Rainfall

172.2 mm

Sea Water

Temperature

Average 27.8 ℃

Typhoons

1.6

Temperature

Highest 32.0 ℃

Lowest 20.0 ℃

Average 25.5 ℃

Rainfall

189.6 mm

Sea Water

Temperature

Average 27.0 ℃

Typhoons

1.2

Temperature

Highest 29.8 ℃

Lowest 16.6 ℃

Average 23.8 ℃

Rainfall

147.3 mm

Sea Water

Temperature

Average 25.5 ℃

Typhoons

0.0

Winter

A warm winter.
A sweatshirt and jeans are comfortable.

The wind is strong, and it feels colder than the actual temperature. A light jacket or similar.

The wind is strong, and it feels colder than the actual temperature. A light jacket or similar.

Sunrise
07 : 12

Sunrise
07 : 18

Sunrise
07 : 01

Sunset
17 : 42

Sunset
18 : 03

Sunset
18 : 25

Temperature

Highest 26.9 ℃

Lowest 14.0 ℃

Average 20.1 ℃

Rainfall

118.4 mm

Sea Water

Temperature

Average 23.8 ℃

Typhoons

0.0

Temperature

Highest 23.5 ℃

Lowest 9.8 ℃

Average 16.6 ℃

Rainfall

97.2 mm

Sea Water

Temperature

Average 21.3 ℃

Typhoons

0.0

Temperature

Highest 25.0 ℃

Lowest 9.6 ℃

Average 16.8 ℃

Rainfall

118.5 mm

Sea Water

Temperature

Average 20.7 ℃

Typhoons

0.0