Okinawa weather
Ten-year climate averages, month by month
Okinawa in august
Current month averages, based on ten years of records. Read the full guide →
Okinawa sits at 26°12′N 127°40′E in Japan, in Asia. Its climate profile is shaped by these coordinates — and the ten years of records below reveal exactly how each season feels on the ground.
Below, you'll find monthly averages for temperature, rainfall and sunshine, drawn from the Open-Meteo Archive. Every month links to a full guide with what to pack, where to stay, and when to arrive.
The year in weather
Okinawa weather by month
Pick a month for the full climate guide — temperature, rainfall, sunshine, packing tips and hotel deals for Okinawa.
Places that feel like Okinawa in august
Okinawa weather — FAQ
Q01What is the hottest month in Okinawa?
What is the hottest month in Okinawa?
August runs the highest averages in Okinawa, with typical daytime highs of 30°C (86°F). Plan around midday and consider accommodation with reliable cooling.
Q02What is the coldest month in Okinawa?
What is the coldest month in Okinawa?
January brings the lowest averages, with daytime highs near 19°C (67°F). Layer up and expect shorter daylight hours if you plan sightseeing.
Q03Which month has the most rain in Okinawa?
Which month has the most rain in Okinawa?
June typically records the highest monthly rainfall — around 292mm on average. Plan indoor alternatives and pack proper rain gear if visiting this month.
Q04What is the climate like in Okinawa?
What is the climate like in Okinawa?
Okinawa, Japan has warm summers, warm winters, a distinct rainy season. You can read the detailed month-by-month breakdown on this page.
