Katanawa, in Fukuoka, Japan, is home to roughly 50,100 people in the Japan Standard Time zone at 33.5°N latitude.
In 2025, Katanawa recorded an average annual temperature of 63°F. The hottest temperatures reached 102°F in July; the coolest were 29°F in January. Total precipitation for the year was 69 inches, with the wettest month being June. Snowfall for the year totaled approximately 2 inches.
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