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Average Monthly Sunshine in Shimo-suwa

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

Monthly hours of sunshine


Shimo-suwa Nusa Penida experiences both sunny and cloudy or rainy periods, with some seasonal variation. It receives approximately 204 hours of sunshine in January and 142 hours in September, contributing to a total annual sunshine amount of 2178 hours.

Daily hours of sunshine


This means you will experience moderate variation in sunshine hours throughout the year. With 6.8 hours daily sunshine in January, it dips to 4.7 hours in September.

Shimo-suwa’s total hours of sunshine compared to other major cities

Shimo-suwa enjoys an average of 2178 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.

Toronto, Canada, sees around 2071 hours of sunshine each year, with especially long, bright summer days.

Adelaide, Australia, enjoys 2770 hours of sunshine annually, with long, sunny summers.

Other climate information

July, Shimo-suwa’s wettest month, receives 133 mm of rainfall and has a maximum daytime temperature of 27°C. During the driest month December you can expect a temperature of 6°C.

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


Forecast: is it sunny in Shimo-suwa?

Sat   Jan 11
4°C | -6°C
W 5 m/s
almost clear and no rain

almost clear and no rain

Sun   Jan 12
3°C | -5°C
SW 4 m/s
overcast and no rain

overcast and no rain

Mon   Jan 13
4°C | -5°C
W 4 m/s
clear and no rain

clear and no rain

Interested in more climate information?

This site provides you with all the information you need about the climate in Shimo-suwa.

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.