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Onna weather in June (Okinawa islands, Japan)

What is the weather forecast for Onna in June? Our guide gives you the essential weather details for this month.

Temperatures

The month of June in Onna typically brings high temperatures and heavy rainfall. Throughout the day, temperatures can rise to about 28°C. At night, they generally drop to 26°C.

Precipitation

Onna in June usually receives heavy rainfall, averaging around 237 mm for the month. Known for its peak rainfall, this month often has intense showers. It's wise to carry a poncho to protect yourself from the rain. Historically, approximately 19 days this month are expected to have rain.

Average sunshine

The area enjoys a moderate level of sunlight, with around 165 hours. It's a good balance between sunny and cloudy days.

If you're looking for dry conditions and comfortable temperatures, June may not be the ideal month to visit Onna. January, February, March, April, October, November and December typically offer the most agreeable circumstances. On the other hand, May, June and August tend to be characterized by conditions that may not be as optimal.

For an in-depth look at the yearly conditions, visit our specialized Onna climate page with graphs.

 

Onna, monthly averages in June

Min TemperatureMin Temperature 26°C  
Max TemperatureMax Temperature 28°C  
Chance of RainChance of Rain 63%  
PrecipitationPrecipitation 237 mm  
Rainy daysRainy days 19 days  
HumidityHumidity 83% *  
SunshineSunshine 165 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Naha, Japan (36 KM, 22 Miles).

Where to go in Japan in June

Find out more about the weather in Japan and which places have the best travel conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
7/10
Cycling
7/10
Walking
7/10
Camping
7/10
Outdoor sports
7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Onna.

Our site offers climate and forecast data for every country in the world. Are you going to Japan? On this website you can find historical weather averages for many cities in Japan. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.