The weather was beautiful during our trip, and the endless sea in Okinawa was absolutely stunning. Our tour guide, Emi, provided excellent service and used a Line group chat to minimize waiting times for our group members. The day trip was great value for money, and I would definitely book it again for my next trip.
What a wonderful and unforgettable experience! Absolutely no disappointments! Besides the two kids having a blast, the adults were also very satisfied with the activity. The accompanying instructors provided ample emotional support, keeping everyone excited and laughing throughout. They even gave us explanations along the way. I'll definitely go again next time I'm in Okinawa! It's a pity our instructor is going to Tokyo to teach boxing, so we won't be able to see him here again.
It's super convenient to get to Yuquandong, Shiman Fish Market, and DMM Aquarium without having to wait for the bus. The meeting time is also very considerate; as long as you arrive before 9 am, you can finally have a proper breakfast at the hotel before heading out. The car is also very comfortable, with no musty or unpleasant smells – fantastic!
Anonymous User
Family
Itoman Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Itoman year round climate
Spring (March–May): Average 20–24°C, warm and humid climate, rainfall gradually increases. Common activities: seaside walks, flower viewing, visiting historical sites. Suggested clothing: light long-sleeved clothing, comfortable and breathable pants.
Summer (June–August): Average 27–30°C, high temperature and humidity, heavy rainfall, occasional typhoons. Common activities: swimming, water activities, enjoying the sea breeze. Suggested clothing: light short-sleeved clothing, shorts, sandals, sunscreen clothing.
Autumn (September–November): Average 23–29°C, temperature gradually decreases, humidity remains high, rainfall decreases. Common activities: diving, snorkeling, outdoor activities. Suggested clothing: light long-sleeved clothing, long pants or skirts.
Winter (December–February): Average 17–20°C, relatively low temperature, but still warm and comfortable, less rainfall. Common activities: seaside walks, sightseeing. Suggested clothing: light jacket, long-sleeved clothing.
Itoman climatological average
Annual average temperature: approx. 24°C / Annual rainfall: approx. 2789 mm / Summer humidity: 75%–85% / Rainiest month: June
Itoman monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
17.7°C
68
February
18.7°C
104.7
March
20°C
151.3
April
23°C
244.7
May
24.2°C
392.7
June
27°C
553.7
July
29.8°C
126.7
August
29.6°C
329.3
September
28.6°C
293.3
October
26.5°C
207.3
November
23.4°C
178.3
December
19°C
139.3
Itoman weather for the next seven days
5/14
Thursday
Partly Cloudy
23°C/21.5°C
5/15
Friday
Patchy rain nearby
23.5°C/21.8°C
5/16
Saturday
Partly Cloudy
23.6°C/21.4°C
5/17
Sunday
Patchy rain nearby
23.7°C/21.5°C
5/18
Monday
Patchy rain nearby
24.1°C/22°C
5/19
Tuesday
Partly Cloudy
24.8°C/21.5°C
5/20
Wednesday
Sunny
26.6°C/22.8°C
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