Lake Toya weather in May (Hokkaido, Japan)

How's the weather trend in Lake Toya as May approaches? Our guide gives you the essential weather details for this month.

Temperatures

The month of May in Lake Toya typically brings moderate temperatures and moderate rainfall. Throughout the daytime, temperatures often hover around 16°C. However, as the sun sets and evening approaches, there's a noticeable cool-down. Temperatures gently drop to a more temperate 7°C.

Precipitation

Lake Toya in May usually receives moderate rainfall, averaging around 97 mm for the month. Looking at the last 30 years, the data shows about 18 days with rain.

Average sunshine

Expect sunny days throughout the month, with an estimated 199 hours of sunshine. Making it a pleasant time to visit Lake Toya.

If your ideal day consists of dry skies and moderate temperatures June, July and September generally stand out with the best circumstances. While January, February, March, April, November and December tend to showcase less optimal conditions.

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

 

Lake Toya, monthly averages in May

Min Temperature 7°C  

Max Temperature 16°C  

Chance of Rain 59%  

Precipitation 97 mm  

Rainy days 18 days  

Humidity 66% *  

Sunshine 199 hours *  

Percentage Sunshine *  

Data from: Sapporo, Japan (69 KM, 43 Miles).

Where to go in Japan in May

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?

Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.

What To Do

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

Swimming

5/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

9/10

Interested in more climate information?

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

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.