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Average Monthly Sunshine in Tsu

The graphs on this page shows the average number of hours per month and per day that Tsu receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.

Monthly hours of sunshine


Across the seasons, sunshine hours in Tsu vary. From a high of 203 hours in August, to a low of 149 hours in June, the city offers a balanced mix of sunny and overcast days. 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.

Tsu’s total hours of sunshine compared to other major cities

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

In Barcelona, Spain, there are 2530 hours of sunshine annually and is a city that can be visited year-round.

In contrast, Juneau, Alaska, receives only about 1523 hours of sunshine per year and is known for its very short days in winter and frequently overcast conditions.

The climate in San Francisco, USA, includes 3072 hours of sunshine annually, thanks to its mild coastal weather.

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

Other climate information

September, Tsu’s wettest month, receives 187 mm of rainfall and has a maximum daytime temperature of 28°C. During the driest month December you can expect a temperature of 12°C.

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


Forecast: is it sunny in Tsu?

Wed   Jan 15
10°C | 4°C
NW 6 m/s
1.3 mm
partly cloudy and rain

partly cloudy and rain

Thu   Jan 16
8°C | 2°C
W 5 m/s
partly cloudy and no rain

partly cloudy and no rain

Fri   Jan 17
8°C | 3°C
NW 6 m/s
partly cloudy and no rain

partly cloudy and no rain

Interested in more climate information?

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

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.