下載 APKPure App
可在安卓獲取Singapore PSI Now的歷史版本
讓你每小時（3小時平均）PSI讀數。快速，簡單，沒有什麼大驚小怪的！
Get your hourly (3 hours average) PSI reading. Speedy, simple and no fuss!
◘ View the most updated information from NEA: 3-hrs PSI
◘ Home Screen colour changes according to the healthy range:
◘ Green: Healthy
◘ Yellow: Moderate
◘ Orange: Unhealthy
◘ Hot Pink: Very Unhealthy
◘ Red: Hazardous
This app is powered by National Environment Agency (NEA).