Air quality in Port of Spain today
Trinidad & Tobago · Updated Thursday 19:00 (local time) · Model data from the Copernicus Atmosphere Monitoring Service
Fair European AQI
Fine for almost everyone.
Pollutants right now
| Pollutant | Value | Level |
|---|---|---|
| PM2.5 | 7 µg/m³ | Good |
| PM10 | 13 µg/m³ | Good |
| NO₂ | 3 µg/m³ | Good |
| O₃ | 34 µg/m³ | Good |
The pollutant that matters most in Port of Spain right now is PM2.5.
Forecast: next 24 hours
The air in Port of Spain should stay good to fair for the next 24 hours. The cleanest hour is expected around Fri 03:00.
| Time | AQI | Level | PM2.5 |
|---|---|---|---|
| Thu 20:00 | 23 | Fair | 7 |
| Thu 23:00 | 22 | Fair | 6 |
| Fri 02:00 | 22 | Fair | 6 |
| Fri 05:00 | 21 | Fair | 5 |
| Fri 08:00 | 23 | Fair | 6 |
| Fri 11:00 | 25 | Fair | 8 |
| Fri 14:00 | 28 | Fair | 9 |
| Fri 17:00 | 31 | Fair | 10 |
The last 30 days
Over the last 30 days the average daily AQI in Port of Spain was 25, with 0 day(s) rated poor or worse. The cleanest day was 22 Sept, the most polluted 11 Sept.
Questions and answers
- Is the air in Port of Spain good today?
- Right now the European Air Quality Index in Port of Spain is 24, which is fair. Fine for almost everyone.
- What pollutes the air in Port of Spain?
- At the moment PM2.5 contributes most to the air quality index in Port of Spain. The index takes the worst of fine particles (PM2.5), coarser particles (PM10), nitrogen dioxide, ozone and sulphur dioxide.
- When will the air in Port of Spain be cleanest?
- The air in Port of Spain should stay good to fair for the next 24 hours. The cleanest hour is expected around Fri 03:00.
- Where does this data come from?
- Wheezair shows model estimates from the Copernicus Atmosphere Monitoring Service (CAMS), served by Open-Meteo: about 11 km resolution in Europe and 40 km elsewhere, updated daily. They are not station measurements, so a busy street can be worse than its city's value.