Our guide, Mr. Sato, took us to some great places, and it was incredibly fun! He also stopped us at some really photogenic spots, making it a wonderful memory.
It was a valuable experience to learn about, see, and feel the unique nature and ecosystem of Iriomote Island. Seeing the hotel quietly glowing in the forest at night was a special moment of this trip. The guide was also very kind and explained everything carefully, which made it even more enjoyable. Thank you very much.
The weather on the remote island is unpredictable, so the staff were flexible and adjusted the schedule based on the forecast from the previous day. For example, on days with strong currents, SUP was difficult (you'd be swept away), so they opted for a different activity instead. There was a part where we had to swim 50 minutes each way to Barasu Island, and it was great that we could choose whether or not to participate depending on our physical condition and mood. When canoeing through the mangroves, you'll be submerged in water up to your knees, so quick-drying clothing will make it more comfortable. Even though it was my first time, I quickly got the hang of it. The guides took photos at various points, so you don't need to bring your smartphone (in fact, if you do, you'll be too preoccupied with the terrain). In the afternoon, we took a water buffalo cart ride and strolled around Yubu Island. It was a special experience where we could truly feel what it's like to live in harmony with nature, and I'm so glad I signed up for the tour.
Recommend this Iriomote Island mangrove canoeing experience! The tour guide Yuki was very friendly and was very attentive to introduce the local ecology along the way and explained many interesting tidbits. The mangrove views are beautiful and healing and it feels so at home paddling a canoe. The whole schedule is just the right rhythm, and not rushed, very suitable for relaxation. It's rare to feel the power of nature so close. It's worth a visit!
Anonymous User
Couple
Iriomote Island Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Iriomote Island year round climate
Spring (March–May): 21.6–25.7°C on average, warm and humid with occasional showers. March and April offer pleasant weather, while May sees increased rainfall. Popular activities: Diving, snorkeling, birdwatching. Recommended clothing: Light long-sleeved clothing, sun protection, rain gear.
Summer (June–August): 28.7–30.3°C on average, hot and humid with frequent afternoon showers or thunderstorms. Sea breezes offer some relief. Popular activities: Water activities (e.g., swimming, canoeing, kayaking), jungle trekking. Recommended clothing: Light and breathable clothing, sun protection, hat, rain gear.
Autumn (September–November): 24.4–28.8°C on average, mild weather, but September experiences heavier rainfall. October and November offer pleasant weather ideal for outdoor activities. Popular activities: Hiking, maple leaf viewing (in some areas), diving, snorkeling. Recommended clothing: Light jacket, long-sleeved shirt, comfortable shoes.
Winter (December–February): 19.3–20.4°C on average, relatively warm with occasional showers. Mild weather is suitable for outdoor activities, but warm clothing is recommended. Popular activities: Diving, snorkeling, birdwatching. Recommended clothing: Light warm clothing, jacket.
Iriomote Island climatological average
Annual average temperature: approx. 25°C / Annual rainfall: approx. 2232 mm / Summer humidity: 75%–85% / Rainiest month: September
Iriomote Island monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
19.3°C
96.7
February
20°C
123.3
March
21.6°C
98.3
April
24.6°C
113
May
25.7°C
333.7
June
28.7°C
195.7
July
30.3°C
148.3
August
30.1°C
177.3
September
28.8°C
354
October
27°C
231.7
November
24.4°C
203.3
December
20.4°C
157
Iriomote Island weather for the next seven days
5/31
Sunday
Patchy rain nearby
27.2°C/26.5°C
6/1
Monday
Moderate rain
27.6°C/27.2°C
6/2
Tuesday
Patchy rain nearby
27.7°C/27.3°C
6/3
Wednesday
Partly Cloudy
27.9°C/26.9°C
6/4
Thursday
Partly Cloudy
28.6°C/27.1°C
6/5
Friday
Patchy rain nearby
27.9°C/27.7°C
6/6
Saturday
Partly Cloudy
28.1°C/27.3°C
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