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Average Monthly Sunshine in Nagasaki

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

Monthly hours of sunshine

Those who love seasonal contrasts will appreciate Nagasaki. Expect long, bright days with 209 hours in August and darker periods with just 104 hours in January. The total annual amount of sun is 1876 hours.

Daily hours of sunshine

For those who appreciate different seasons, Nagasaki serves as an ideal destination. Expect longer, more sun-filled days in August with an average of 7.0 hours of sunshine daily, and embrace the darker days in January, offering only 3.5 hours of daily sunlight.

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

Nagasaki enjoys an average of 1876 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

In Lisbon, Portugal, there are approximately 2801 hours of sunshine annually, highlighting its warm and sunny Mediterranean climate.

In contrast, Brussels, Belgium, receives only about 1590 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.

Melbourne, Australia, has 2380 hours of sunshine annually, with its famous “four seasons in a day” weather pattern.

Other climate information

June, Nagasaki’s wettest month, receives 188 mm of rainfall and has a maximum daytime temperature of 25°C. During the driest month January 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 Nagasaki Precipitation page.


Forecast: is it sunny in Nagasaki?

Wednesday
12 Feb
Rain
Rain
13°C
12 mm
Thursday
13 Feb
Clear sky
Clear sky
6°C
0 mm
Friday
14 Feb
Clear sky
Clear sky
11°C
0 mm

Interested in more climate information?

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

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.