Historical data
| Time | Station | Source | PM2.5 1-hr | Band | PM10 24-hr |
|---|
About
I built this because I experienced haze in real life, but when I checked official government data sources, they told me that haze levels were normal. I wasn't the only one; others on Reddit were reporting the same thing. So I wanted to be able to see government and non-government data sources for haze side by side.
Inspiration
- Anyone else experiencing really bad haze? – r/askSingapore
- Guide: How to make sense of NEA 24h PSI/1h PM2.5 – r/singapore
- psi.sg