Chiryu Sunshine Hours by Month

To truly understand a climate, we must look at its sunshine. This page shows the total number of hours of direct sunlight per month and the average hours per day in Chiryu, Aichi, Japan. The numbers reflect climate data gathered over a 30-year period, from 1990 to 2020.

Monthly hours of sunshine

Chiryu experiences sunny spells throughout the year. The sunniest month, August, sees up to 203 hours of sunshine, while June, the least sunny month, still provides a respectable 149 hours. The total annual sunshine amounts to 2084 hours.

Daily hours of sunshine

This means you can enjoy sunny spells year-round. August sees up to 6.8 hours of daily sunshine, perfect for a sunny trip. June, the least sunny month, still offers a generous 5.0 hours of sun despite this cloudier / rainier time of the year.

Average percent of sunshine

On average the sun shines 54% of the time during the day in January, the highest percentage of any month. June has the lowest percentage at 34%.

Chiryu enjoys an average of 2084 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

The city of Rome, Italy, experiences 2470 hours of sunshine annually, adding to its charm as a year-round tourist destination.

In contrast, Reykjavík, Iceland, receives only about 1330 hours of sunshine per year, known for its frequently overcast and rainy skies.

Meanwhile, Buenos Aires, Argentina, enjoys a humid subtropical climate with 2520 hours of sunshine annually.

In Tokyo, Japan, the average annual sunshine is 1930 hours, with sunny periods between rainy seasons.

September, Chiryu’s wettest month, receives 131 mm (5.2 in) of rainfall and has a maximum daytime temperature of 30°C (86°F). During the driest month January you can expect a temperature of 11°C (52°F).

For more detailed insights into the city’s temperatures, check out our Temperature page. To explore more about precipitation patterns, visit our Chiryu Precipitation page.