Isahaya weather in October (Nagasaki, Japan)

What kind of temperatures can you expect in Isahaya during October? Here's what you need to know about the weather for the month.

Temperatures

Typically, October in Isahaya includes high temperatures and high rainfall. Daytime temperatures generally peak at 24°C, but after sunset, they often decrease to around 18°C.

Precipitation

Isahaya in October usually receives high rainfall, averaging around 111 mm for the month. Past climate data indicates that roughly 13 days will see rain.

Average sunshine

With about 180 hours of sunshine, the area enjoys a nice balance of sun and clouds, creating a pleasant environment.

If you favor pleasant temperatures and minimal rainfall, October is one of the better months to visit Isahaya. October typically offers the most agreeable circumstances. On the other hand, February, June and July tend to be characterized by conditions that may not be as optimal.

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

 

Isahaya, monthly averages in October

Min Temperature 18°C  

Max Temperature 24°C  

Water Temperature 22°C *  

Chance of Rain 42%  

Precipitation 111 mm  

Rainy days 13 days  

Humidity 67% *  

Windspeed 4 km/h *  

Sunshine 180 hours *  

Percentage Sunshine 50% *  

Data from: Nagasaki, Japan (23 KM, 14 Miles).

Where to go in Japan in October

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

Weather conditions Weather

Temperatures

Precipitation

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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?

For visitors traveling to Isahaya, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes. With a water temperature of around 22°C this is a great month to swim so bring your swimwear.

What To Do

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

Swimming

7/10

Cycling

9/10

Walking

9/10

Camping

6/10

Outdoor sports

9/10

Interested in more climate information?

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

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.