1.
sunshine; sunlight exposure
The amount or duration of sunlight that reaches a location. Commonly used in weather reports, real estate, agriculture, and discussions of living conditions.
日 means 'sun' or 'day,' and 照 means 'to shine.' 日照 refers specifically to the exposure of a place to sunlight, especially the duration and quality. It is a practical term used in weather forecasts, real estate listings, agriculture, and health discussions.
Common collocations
- 日照時間 (sunshine hours, hours of sunlight)
- 日照不足 (insufficient sunlight)
- 日照が良い (gets good sunlight)
- 日照権 (right to sunlight — a legal concept in Japan)
Cultural note
日照権 (right to sunlight) is a significant legal concept in Japan. Residents can claim their right to receive a minimum amount of direct sunlight, which affects building regulations and construction planning, especially in dense urban areas.