Weather in Okinawa in July 2025
Average weather
Average temperature in Okinawa in July
The temperature in July is +31°C on average, with a range between a maximum of +33°C during the day and a minimum of +25°C at night.
The average maximum temperature goes down 12% by the end of the month, compared with the beginning of the month, from +32°C to +31°C.
Is Okinawa warm or cold in July?
Okinawa is typically hot in July.
Maximum temperatures go up compared to the previous month from +29°C to +31°C. The minimum temperature also goes up from +25°C to +26°C.
Make sure that you pack your summer linen and swimming costumes; it’s probably going to be hot.
July is one of the warmest months in Okinawa, here is the comparison with other months:
Climate in Okinawa in July
| June | July | August | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +29°C | +31°C | +31°C | ||||
| Min. temperature | ||||||
| +18°C | +21°C | +22°C | ||||
| Max. temperature | ||||||
| +34°C | +35°C | +34°C | ||||
| Rainfall | ||||||
| 286 mm | 159 mm | 231 mm | ||||
| Wind | ||||||
| 4 m/s | 4 m/s | 4 m/s | ||||
| Humidity | ||||||
| 88% | 85% | 84% | ||||
| Air pressure | ||||||
| 1008 HPa | 1007 HPa | 1006 HPa | ||||
| Sunny days | ||||||
| 2 | 4 | 3 | ||||
| Cloudy days | ||||||
| 7 | 7 | 5 | ||||
| Rainy days | ||||||
| 19 | 18 | 21 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
July weather is still as ok as in June. It’s getting warmer as July arrives. The average maximum temperature goes up from +29°C to +31°C during the day. As July arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 286 mm to 159 mm. It feels drier, as humidity decreases from 88% to 85%. The average wind speed doesn’t change much during July, staying around 4 m/s. The good news is there are likely to be more sunny days in July, from 2 to 4.
August brings much the same weather, it remains ok.
Wind
The average wind speed is 4 m/s getting up to 9 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Okinawa is gradually increasing during July, going from 3 m/s to 9 m/s over the course of the month.
Rain
How was the weather last July in Okinawa?
Climate Change over Years
The climate in Okinawa in July has not changed much over the last 43 years.
The average temperature was the lowest in 1986 (+24°C) and the highest in 1998 (+26°C). The driest year was 1991 with only 1107 mm of rainfall, and the wettest year was 2022 with 3648 mm.
FAQ
Is July a good time to visit Okinawa?
Can you sunbathe in Okinawa in July?
Is Okinawa rainy in July?
Is it sunny in Okinawa in July?
Other cities in Japan
Monthly weather in Okinawa
Source of the data
For this page, we’ve looked at the typical weather in Okinawa, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.