Japan Okinawa Weather in June — Climate Guide
June in Okinawa is high
June is high for Okinawa.
Rainy season peak. Hotels reasonable after Golden Week.
Travel score
Okinawa June Weather Stats
Avg High
29°C
Avg Low
24°C
Rainy Days
13
245mm total
Sunshine
6h
Daily avg
Humidity
81%
very high
UV Index
10
Very high
Wind
15 km/h
Gusts 25
Sea Temp
26°C
perfect
Crowds
Busy
At attractions
June Sunrise & Sunset
Air Quality
PM2.5
12 μg/m³
PM10
22 μg/m³
Status
good
Feels-Like Temperature & Wind
Feels like
Daytime
32°C
Nighttime
25°C
Humidity and wind affect how the actual temperature feels.
Wind
15 km/h
Max gust 25 km/h
Activities Recommended for June
June Travel Pros & Cons
Pros
- Hotels reasonable
- Beach season
- Less crowded
Cons
- Rainy season peak 13 days
June Events & Festivals
- Rainy season peak
Okinawa in June — Full Picture
Rainy season peak. Hotels reasonable after Golden Week.
What to Wear & What to Pack
Hot subtropical + rainy.
Packing Checklist
Seasonal Weather Overview
Spring (Mar·Apr·May)
23.7°C
18.3°C
12/mo
Summer (Jun·Jul·Aug)
Current30.3°C
25.3°C
11/mo
Autumn (Sep·Oct·Nov)
27.7°C
22.7°C
9.7/mo
Winter (Dec·Jan·Feb)
19.7°C
14.7°C
11/mo
Okinawa Monthly Weather Comparison
| Month | High | Low | Rain | Sun | Humid | UV | Crowd | Price |
|---|---|---|---|---|---|---|---|---|
| 19° | 14° | 11d·110mm | 5h | 67% | 4 | Busy | Shoulder | |
| 19° | 14° | 12d·120mm | 5h | 70% | 5 | Busy | Shoulder | |
| 21° | 16° | 12d·160mm | 6h | 73% | 6 | Busy | Shoulder | |
| April (Best) | 24° | 18° | 11d·165mm | 6h | 75% | 7 | Very busy | Peak |
| May (Best) | 26° | 21° | 13d·230mm | 6h | 78% | 9 | Very busy | Peak |
| 29° | 24° | 13d·245mm | 6h | 81% | 10 | Busy | Shoulder | |
| 31° | 26° | 9d·140mm | 8h | 79% | 11 | Very busy | Peak | |
| 31° | 26° | 11d·240mm | 7h | 79% | 11 | Very busy | Peak | |
| 30° | 25° | 12d·260mm | 7h | 78% | 10 | Busy | Shoulder | |
| October (Best) | 28° | 23° | 9d·165mm | 7h | 73% | 8 | Very busy | Peak |
| November (Best) | 25° | 20° | 8d·110mm | 6h | 70% | 6 | Busy | Shoulder |
| 21° | 16° | 10d·105mm | 5h | 67% | 4 | Busy | Peak |
View Other Months
Okinawa June Hotel Picks
Frequently Asked Questions
Is June a good time to visit Okinawa?
Okinawa in June is high. Tourist crowds are busy and flight/hotel prices are shoulder.
What's the average temperature in Okinawa in June?
Okinawa June averages a high of 29°C and a low of 24°C.
Does it rain much in Okinawa in June?
Okinawa June averages 245mm of rainfall over about 13 rainy days.
What should I wear in Okinawa in June?
Hot subtropical + rainy.
What time are sunrise and sunset in Okinawa in June?
Okinawa June sunrise is 05:45 and sunset is 19:25, with 13h 40min of daylight.
What's the air quality like in Okinawa in June?
Okinawa June air quality (AQI) averages 35, rated Good. PM2.5 averages 12μg/m³.
What activities are recommended in Okinawa in June?
In June, Okinawa is great for Beach, Snorkeling, Churaumi.
Is June peak season in Okinawa?
Okinawa June crowds are busy and prices are shoulder. Advance reservations are strongly recommended.
Best Months to Visit Okinawa
View Other Months
Why you can trust weather guide
Based in Chiang Mai for 8+ years, with 30+ countries visited across Southeast Asia, Japan, and Europe. Every detail in this guide is primary-source verified as of April 2026, with prices auto-refreshed via live exchange rate APIs. This isn't AI-generated boilerplate — it's written from the perspective of someone who has actually been there.