Okinawa Weather Guide

Motobu & Churaumi Weather & What to Wear

Churaumi Aquarium, Kouri Island, Sesoko Island, Nago

The area around the Motobu Peninsula, home to the Churaumi Aquarium, bringing together popular spots in the north of the main island such as Kouri Island and Sesoko Island. It's about 2 hours by car from Naha. Temperatures shown are Nago's, about the same as Naha or slightly lower.

January low
13.7℃
August high
31.9℃
Annual rain
2,121mm
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Forecast

Forecast: Today & the Next 7 Days

JMA forecast issued Oct 22, 11 AM

Every 3 Hours: Today & Tomorrow

  1. Today
    12 PM
    Rain
    25°
    ☂ 80%
    15–19m/s
  2. 3 PM
    Rain
    25°
    ☂ 80%
    15–19m/s
  3. 6 PM
    Rain
    25°
    ☂ 80%
    15–19m/s
  4. 9 PM
    Rain
    27°
    ☂ 80%
    15–19m/s
  5. Tomorrow
    12 AM
    Rain
    26°
    ☂ 60%
    15–19m/s
  6. 3 AM
    Rain
    26°
    ☂ 60%
    15–19m/s
  7. 6 AM
    Cloudy
    27°
    ☂ 50%
    15–19m/s
  8. 9 AM
    Rain
    27°
    ☂ 50%
    15–19m/s
  9. 12 PM
    Cloudy
    29°
    ☂ 50%
    15–19m/s
  10. 3 PM
    Rain
    28°
    ☂ 50%
    15–19m/s
  11. 6 PM
    Cloudy
    28°
    ☂ 40%
    15–19m/s
  12. 9 PM
    Cloudy
    28°
    ☂ 40%
    15–19m/s

Weather and wind are for the wider area; temperature is for the main forecast point. Chance of rain is for the 6-hour period.

  1. Today
    10/22(Thu)
    Rain
    27°/24°
    Observed: 24°
    ☂ 80%
  2. Tomorrow
    10/23(Fri)
    Cloudy, rain at times
    30°/25°
    ☂ 60%
  3.  
    10/24(Sat)
    Cloudy, brief rain
    —/—
    ☂ 60%
  4.  
    10/25(Sun)
    Cloudy
    —/—
    ☂ 40%
    Reliability B
  5.  
    10/26(Mon)
    Cloudy
    —/—
    ☂ 40%
    Reliability B
  6.  
    10/27(Tue)
    Cloudy
    —/—
    ☂ 40%
    Reliability B
  7.  
    10/28(Wed)
    Cloudy, sunny at times
    —/—
    ☂ 30%
    Reliability A
  • ☂ Chance of rain
  • From day 3, the weekly forecast covers a wider prefecture-level area.
  • Reliability of the weekly forecast (A: high, B: fairly high, C: fairly low)
  • "Observed" is the temperature measured so far today by JMA weather stations (AMeDAS), not a forecast.
  • Temperatures from day 3 are not shown because the weekly forecast has no point for this area.
  • Source: Japan Meteorological Agency (weather forecast)
Best Season

Best Time to Visit Motobu & Churaumi

For kanhizakura cherry blossoms

From mid-January to early February, the deep pink kanhizakura (Taiwan cherry blossoms) are at their best at Mt. Yaedake and in Nago.

For the beach

In summer, after the rainy season, the sea around Kouri Island and Sesoko Island glows emerald green.

Climate

Motobu & Churaumi Temperature Through the Year

Monthly high / low temperature (°C)

HighLow
101520253035JanFebMarAprMayJunJulAugSepOctNovDec31.9℃13.7℃Jan High 19.4℃ / Low 13.7℃Feb High 19.8℃ / Low 13.9℃Mar High 21.5℃ / Low 15.6℃Apr High 24.0℃ / Low 18.2℃May High 26.7℃ / Low 21.2℃Jun High 29.5℃ / Low 24.9℃Jul High 31.9℃ / Low 26.7℃Aug High 31.9℃ / Low 26.4℃Sep High 30.8℃ / Low 25.1℃Oct High 28.0℃ / Low 22.5℃Nov High 24.8℃ / Low 19.3℃Dec High 21.1℃ / Low 15.6℃
Month by Month

Month-by-Month Weather & What to Wear

MonthHighLowPrecip.What to wear
Jan19.4℃13.7℃96.8mmLong sleeves + jacketLong sleeves with a light jacket or hoodie
Feb19.8℃13.9℃109.9mmLong sleeves + jacketLong sleeves with a light jacket or hoodie
Mar21.5℃15.6℃140.8mmT-shirt + layerT-shirt, plus light long sleeves for mornings and evenings
Apr24.0℃18.2℃160.8mmT-shirt + layerT-shirt, plus light long sleeves for mornings and evenings
May26.7℃21.2℃220.1mmT-shirtT-shirt, with a light layer for evenings and air conditioning
Jun29.5℃24.9℃291.7mmT-shirtT-shirt, with a light layer for evenings and air conditioning
Jul31.9℃26.7℃182.6mmT-shirtT-shirt, with a light layer for evenings and air conditioning
Aug31.9℃26.4℃265.9mmT-shirtT-shirt, with a light layer for evenings and air conditioning
Sep30.8℃25.1℃238.4mmT-shirtT-shirt, with a light layer for evenings and air conditioning
Oct28.0℃22.5℃184.7mmT-shirtT-shirt, with a light layer for evenings and air conditioning
Nov24.8℃19.3℃119.2mmT-shirtT-shirt, with a light layer for evenings and air conditioning
Dec21.1℃15.6℃109.7mmT-shirt + layerT-shirt, plus light long sleeves for mornings and evenings

Clothing tips are based on the normal high temperature. Bring a light layer for evenings and air-conditioned rooms.

Where to stay in Okinawa Main IslandNaha: Kokusai-dori Area・Omoromachi (Naha Shintoshin)・Shuri・Chatan & Mihama
Where to Stay · Agoda

Places to Stay near Motobu & ChuraumiPR

Prices and availability are shown on Agoda.

Seasons

Motobu & Churaumi Through the Seasons

🌸

Spring

Mar–May

March and April are comfortable — a good season for a drive around the north. The rainy season starts around mid-May.

☀️

Summer

Jun–Aug

Highs around 32°C. The sea is at its most beautiful, but waves get high before and after typhoons.

🍁

Autumn

Sep–Nov

You can still enjoy the sea until October. In November the northerly winds begin, making it a comfortable season for sightseeing.

❄️

Winter

Dec–Feb

Highs around 20°C. The kanhizakura bloom from mid-January, giving you one of Okinawa's earliest tastes of spring.

Cherry Blossoms

Cherry Blossoms in Motobu & Churaumi

Castle

Nakijin Castle Ruins

Okinawa ・ Motobu & Churaumi

🌸 Typical peak: Late Jan – Early Feb

✦ Night sakura
Attractions

Attractions in Motobu & Churaumi

Aquarium

Okinawa Churaumi Aquarium

Okinawa ・ Motobu & Churaumi

This aquarium sits in Ocean Expo Park on the Motobu Peninsula in northern Okinawa Island. Its exhibits trace the creatures of Okinawa’s waters in sequence, from coral reefs out to the open ocean. It’s about 2 hours by car or about 2.5 hours by express bus from Naha Airport.

☂ Mostly indoors · rain-friendly
Theme park

JUNGLIA OKINAWA

Okinawa ・ Nakijin / Nago

An immersive, nature-themed park that opened in July 2025 near the Yanbaru forest in northern Okinawa Island. Set on vast grounds that were once a golf course, it offers a dinosaur safari, aerial attractions, a spa with spectacular views, and restaurants serving Okinawan ingredients.

Zoo

Neo Park Okinawa

Okinawa ・ Nago

A zoo in Nago City whose official name is Nago Nature Botanical and Zoological Park. It uses what is said to be Japan's largest flying-cage system, and many animals roam freely in the park. Walking through areas themed on Africa, South America, and Oceania, you can experience how close you get to the animals.

Airport Access

Getting to Motobu & Churaumi from the airport

Compare trains, buses and taxis from the airport by travel time and fare.

Travel Passes

Travel passes you can use in Motobu & Churaumi

🚄 JR

Japan Rail Pass

Nationwide ・ Three types: 7, 14 or 21 days. The period of use cannot be extended or changed

From ¥50,000

Plan Your Trip

Plan Your Motobu & Churaumi TripPR

Other Areas

Weather in Other Areas

Back to the Okinawa Weather Guide (all months & areas) →

Source: Japan Meteorological Agency (climate normals 1991-2020). Compiled by tripuuu.log. Temperature and precipitation figures are normals from the Nago station; actual weather varies from year to year.