July · Japan
Best time to visit Okinawa in July Weather, crowds & prices
Weather in Okinawa in July
Average temperature 29°C, 159 mm of rain, about 28 days with 6+ hours of sunshine and 81% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
July score
7.3/10
Ranked #2 of 12 months
- Avg temp
- 29°C
- Rainfall
- 159 mm
- Humidity
- 81%
- Days with 6h+ sun
- 28
- Crowd Density
- Peak Tourist Rush
- Average Expenses
- $$$ · Peak Season Rates ($$$)
July in Okinawa scores 7.3/10 for beach and coastal travel - one of the top 12-month picks (#2). Expect around 29°C, 159 mm of rain, and roughly 28 days with 6+ hours of sunshine this month.
Okinawa's Ryukyu castles, coral reefs, and island ferries spread across a subtropical chain south of mainland Japan.
July in Okinawa: strong conditions, 2nd of 12
Days in July average 29°C (84°F) and humidity near 81% — front-load outdoor plans before the heat builds and treat the middle of the day as indoor time.
159 mm of rain makes this a wet month here, though with about 28 days with 6+ hours of sunshine there is still bright weather between the fronts.
That is 7.3/10 on the same scale — 2nd of 12 months, versus 7.3/10 for the best month here.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a proper rain shell rather than an umbrella.
Budget for peak pricing, and this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.
Frequently asked
- What is the weather like in Okinawa in July?
- In July, Okinawa averages 29°C, 159 mm of rain, and about 28 days with 6+ hours of sunshine. Its climate-comfort score is 7.3/10.
- Is July a good time to visit Okinawa?
- July earns a 7.3/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Okinawa in July?
- Expect about 159 mm of rain in July. Average humidity is 81% and there are about 28 days with 6+ hours of sunshine.
Curated in Okinawa
Tickets & experiences
Things to do in Okinawa
Okinawa, Japan. Live activities and tours from GetYourGuide, matched to this destination.