At solar noon (11:25:18 AM) the sun reaches 43.5° above the horizon in Yoshikawa. Without clouds, that corresponds to a maximum UV index of about 4.7 (moderate). Clouds usually lower the real value; snow, sand, water and altitude can raise it.
UV index in Yoshikawa, next 14 days
| Date | Sun at noon | Clear-sky max | Forecast max |
|---|---|---|---|
| 43.5° | 4.7 Moderate | — | |
| 43.1° | 4.6 Moderate | — | |
| 42.8° | 4.5 Moderate | — | |
| 42.4° | 4.4 Moderate | — | |
| 42.1° | 4.4 Moderate | — | |
| 41.7° | 4.3 Moderate | — | |
| 41.4° | 4.2 Moderate | — | |
| 41.0° | 4.2 Moderate | — | |
| 40.7° | 4.1 Moderate | — | |
| 40.4° | 4.0 Moderate | — | |
| 40.1° | 4.0 Moderate | — | |
| 39.7° | 3.9 Moderate | — | |
| 39.4° | 3.8 Moderate | — | |
| 39.1° | 3.8 Moderate | — |
Clear-sky values are calculated from the sun's height at solar noon (cloud-free sky, average ozone). Forecast values from Open-Meteo include clouds and load in your browser.
Bright conditions call for proper eye protection. Polarized lenses reduce glare and block harmful UV rays.
View on Amazon →About Yoshikawa
Yoshikawa is located in Saitama Prefecture, Japan. The city covers an area of 31.7 square kilometres and has existed as a municipality since 1996. As of 2021, the population was 72,139. Yoshikawa Station serves as the primary railway access for the city. Infrastructure in the area includes the Gyokuyō Bridge, which spans the local waterways. Among the religious sites situated within the city boundaries is Jōshō-ji Temple. The city maintains a formal twin town relationship with Ichinoseki.
AI-assisted description based on geographic data and editorial notes.