Shiraoka, in Saitama, Japan, is home to roughly 52,200 people in the Japan Standard Time zone at 36°N latitude.
In 2025, Shiraoka averaged an annual temperature of 61°F, with hottest temperatures reaching 104°F in August and lowest around 27°F in January. The city received approximately 48 inches of precipitation during the year.
View historical weather for Shiraoka · More cities in Saitama