Climate for Nagasaki

Average daytime and nighttime temperatures

All climatic diagrams on this site result from the collected data from 2 measuring stations in Nagasaki.
All data correspond to the average monthly values of the last 20 years.

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In 6 months the average temperatures are over 25 degrees. Pleasant water temperatures of up to 27 degrees even invite you to take a bath in the warm season.

Travel season

Due to the warmer temperatures the best time for traveling is from July to September. Nearly unattractive for tourists are the cold months from November to March.

hours of sunshine per day
Sunshine hours per day in Japan
rainy days per month
Rainy days per month in Japan
Precipitation in mm/day
Precipitation in Japan
Relative humidity in %
Relative humidity in Japan
Water temperature
Water temperatures in Japan
Absolute humidity in g/m³ (approx.)
Absolute humidity in Japan

The most important cities in the region of Nagasaki

Nagasaki is a part of Japan and has an east-west extension of about 140 km. From north to south it is approximately 80 km. The biggest cities are Nagasaki and Sasebo. The local time is now Wednesday, 6:07 am.