Okinawa, Japan Weather

  1. Okinawa, Japan Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Okinawa over the next 12 hours
  7. Temperature and possibility of rain in Okinawa in the coming days
  8. Rainfall in Okinawa in the coming days
  9. Okinawa Weather Summary
  10. Weather averages by month
  11. Okinawa's weather
  12. Frequently asked questions
  13. Comments
Okinawa, Weather
(Photo by Sora Sagano on Unsplash)

Current conditions

Updated:
16°C
60.8°F
°C °F

Condition: Slight Rain

Pressure: 1,007 hPa

Feel like: 14 °C

Temperature: 16°C

Cloud: 97%

Humidity: 79%

Wind: NE - 19 km/h

Visibility: 24.14 km

Weather forecast

Sun
08 Mar
16°C / 18°C
Overcast
Mon
09 Mar
15°C / 16°C
Overcast
Tue
10 Mar
15°C / 19°C
Overcast
Wed
11 Mar
12°C / 18°C
Drizzle
Thu
12 Mar
12°C / 20°C
Mainly Clear
Hourly forecast today:
02:00 AM
12° / 16°
12° / 16°
Slight Rain
79% 34 km/h
03:00 AM
12° / 16°
12° / 16°
Slight Rain
77% 35 km/h
04:00 AM
11° / 17°
11° / 17°
Overcast
72% 37 km/h
05:00 AM
11° / 17°
11° / 17°
Overcast
70% 37 km/h
06:00 AM
11° / 17°
11° / 17°
Overcast
69% 38 km/h
07:00 AM
11° / 17°
11° / 17°
Overcast
67% 38 km/h
08:00 AM
11° / 17°
11° / 17°
Overcast
67% 37 km/h
09:00 AM
11° / 17°
11° / 17°
Overcast
71% 37 km/h
10:00 AM
10° / 16°
10° / 16°
Overcast
68% 37 km/h
11:00 AM
10° / 16°
10° / 16°
Overcast
69% 36 km/h
12:00 PM
10° / 16°
10° / 16°
Overcast
69% 33 km/h

30 Day Averages and Extremes

  • Average high 19.7°C
  • Average low 16.4°C
  • Hottest day 23°C (16 March 2026)
  • Coldest day 12°C (11 March 2026)
  • Average humidity 69.53%
  • Days with precipitation 18 days
  • Highest precipitation 26 mm (20 February 2026)

Yesterday's Data

  • Max: 18°C
  • Min: 16°C
  • Total Precipitation: 3 mm

Temperature and possibility of rain in Okinawa over the next 12 hours

Temperature and possibility of rain in Okinawa in the coming days

Rainfall in Okinawa in the coming days

Okinawa Climate Summary

Okinawa features a Humid subtropical, no dry season (Köppen classification: Cfa), with an average annual temperature of 23.6ºC (74.48ºF), which is about 8.41% higher than the national average for Japan. Annually, the city experiences approximately 116.42 millimeters (4.58 inches) of rainfall, spread across 161.81 rainy days, accounting for 44.33% of the year.

Longitude 26.1201911
Latitude 127.7025012
Yearly high temperature 24.13ºC (75.43ºF)
Yearly low temperature 22.64ºC (72.75ºF)
Hottest month August 29.27ºC (84.69ºF)
Coldest month February 17.33ºC (63.19ºF)
Yearly precip 116.42mm (4.58in)
Days with rainfall 161.81 days (44.33%)
Driest month November (74.51%)
Wettest month August (80.65%)

Weather averages by month

Month High / Low (°C) Rain
January 18.8° / 16.96° 13.73 days
February 19.18° / 17.33° 12.45 days
March 20.25° / 18.3° 10.0 days
April 22.07° / 20.42° 11.55 days
May 24.72° / 23.11° 14.45 days
June 27.37° / 26.08° 18.27 days
July 28.97° / 27.88° 13.45 days
August 29.27° / 28.18° 18.36 days
September 28.48° / 27.36° 15.18 days
October 26.31° / 25.06° 11.55 days
November 23.65° / 22.24° 9.64 days
December 20.52° / 18.7° 13.18 days

Okinawa's weather

Frequently asked questions

1. What is the hottest month in Okinawa?

August has the highest average monthly temperature (daily mean of 29.27ºC) and February are the coolest (daily mean of 17.33ºC).

2. What should I wear in Okinawa today?

For today's mild weather in Okinawa, with temperatures between 14ºC to 17ºC (57.2ºF to 62.6ºF), consider wearing:
- Comfortable jeans or slacks
- Scarf (optional)
- Casual sneakers or loafers
- Lightweight sweater or cardigan

Temperature

Early
12°C / 16°C
Morning
11°C / 17°C
Afternoon
10°C / 16°C
Evening
9°C / 15°C

Air quality

Moderate

Acceptable air quality, some pollutants present, minor health concerns for sensitive individuals

  • CO2 450
  • CO 196
  • NH3 0
  • NO2 1
  • O3 114
  • PM10 21
  • PM25 12
  • SO2 1
  • CH4 1,425

Sunrise / Sunset

21:45
09:33