Paraíso do Tocantins Air Quality Forecast - Today, Tomorrow
Air Quality Today
Today (10 October): Air quality in Paraíso do Tocantins is fair. AQI, PM2.5, and PM10 are fair; NO2, O3, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 9:00 PM (PM10: 34.7/100).
Air Quality Tomorrow
Tomorrow (11 October 2026): Air quality in Paraíso do Tocantins is fair. All pollutants stay as today. Pollution peaks around 12:00 AM (PM10: 31.0/100).
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Air Quality
Today - 10 October
| Pollutant | Level | Value |
|---|---|---|
| AQI | Fair | 34.7/100 |
| PM2.5 (fine particles) | Fair | 26.4/100 |
| PM10 (coarse particles) | Fair | 34.7/100 |
| NO2 (nitrogen dioxide) | Good | 0.0/100 |
| O3 (ozone) | Good | 14.2/100 |
| SO2 (sulfur dioxide) | Good | 0.3/100 |
| CO (carbon monoxide) | Good | 0.3/100 |
| HCHO (formaldehyde) | Good | 0.6/100 |
| PM1 (ultrafine particles) | Good | 12.1/100 |
Tomorrow - 11 October
| Pollutant | Level | Value |
|---|---|---|
| AQI | Fair | 31.0/100 |
| PM2.5 (fine particles) | Fair | 25.0/100 |
| PM10 (coarse particles) | Fair | 31.0/100 |
| NO2 (nitrogen dioxide) | Good | 0.0/100 |
| O3 (ozone) | Good | 14.5/100 |
| SO2 (sulfur dioxide) | Good | 0.3/100 |
| CO (carbon monoxide) | Good | 0.2/100 |
| HCHO (formaldehyde) | Good | 0.6/100 |
| PM1 (ultrafine particles) | Good | 11.3/100 |
Local Environmental Conditions
Around the heart of Paraíso do Tocantins, traffic is light and there are few concentrated sources of air pollution. The area can also be affected by smoke from crop burning in the wider region. The open grass and scrubland around the area can add dust in dry weather and smoke from occasional fires. The surrounding woodland releases natural compounds that, in warm sunny weather, help form ozone.
The dry season, roughly May to August, brings the haziest air, as dust and smoke build up without rain to clear them. Heavy rains from December to February clear the air most effectively. Warm sunshine all year, around 27°C, can lift ozone on calm afternoons. At times, smoke from crop burning in the wider region also affects air quality.
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Frequently Asked Questions About Air Quality in Tocantins
Is air quality bad in Paraíso do Tocantins right now?
On 10 October 2026, overall air quality in Paraíso do Tocantins is fair. AQI is the main air quality indicator at 34.7/100. Pollution peaks around 9:00 PM (PM10: 34.7/100).
Will air quality be worse tomorrow in Paraíso do Tocantins?
On 11 October 2026, air quality conditions in Paraíso do Tocantins will be similar to today, with AQI forecast at fair at 31.0/100. Pollution peaks around 12:00 AM (PM10: 31.0/100).
When is air pollution at its worst in Paraíso do Tocantins?
The dry season, roughly May to August, brings the haziest air, as dust and smoke build up without rain to clear them. Heavy rains from December to February clear the air most effectively. Warm sunshine all year, around 27°C, can lift ozone on calm afternoons. At times, smoke from crop burning in the wider region also affects air quality.
Are air quality levels in Paraíso do Tocantins based on measurements or forecasts?
It is forecasts derived by downscaling forecasts provided by EU’s Copernicus Atmosphere Monitoring Service (CAMS) by taking into account local conditions such as traffic patterns. CAMS bases its forecast on satellite measurements of particles and chemical compounds in the atmosphere. Airmine’s services were developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team.
Why doesn’t the forecast always reflect wildfire impacts?
Airmine’s forecast uses CAMS (Copernicus Atmosphere Monitoring Service) as its background atmospheric model. While CAMS includes wildfire emissions, these are derived from satellite observations and are not available in real time. During rapidly evolving wildfire events, there may therefore be a delay before increased emissions are incorporated into the model. As a result, the forecast may temporarily underestimate PM₂.₅ and other pollutants associated with wildfire smoke.
During rapidly evolving wildfire events, CAMS may lag by approximately 1–2 days before increased wildfire emissions are fully represented, which can lead to temporary underestimation of PM₂.₅ concentrations in Airmine’s forecast.
Understanding the Scale
The 0–100 air quality scores represent risk levels, not direct air pollutant concentrations. Higher scores indicate higher risk.
Air Quality
| Good | 0-20 | Low air quality risk. Air quality is expected to be good, with low levels of pollution. |
| Fair | 20-40 | Generally low air quality risk. Air quality is expected to be acceptable, with some pollution present. |
| Moderate | 40-60 | Moderate air quality risk. Air pollution is elevated and air quality may be less favorable. |
| Poor | 60-80 | High air quality risk. Air pollution is high and air quality is expected to be poor. |
| Very Poor | 80-100 | Very high air quality risk. Air pollution is very high and air quality is expected to be very poor. |