Worst air pollution Mora, today and tomorrow
Today (16 July): Air quality in Mora is good. AQI, PM2.5, PM10, NO2, O3, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 8:00 AM (O3: 16.4/100).
Tomorrow (17 July 2026): Air quality in Mora is good. All pollutants stay as today. Pollution peaks around 10:00 AM (O3: 16.8/100). Airmine updates local air quality forecasts four times daily.
For long term forecasts and maps, see the Airmine app
Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
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Mora in Costa Rica reflects the Heredia Province's Central Valley position at 1,070 metres, with vehicle traffic on surrounding roads and the coffee, agricultural, and services corridor contributing local sources. The Costa Rican volcanic highland's topographic variation provides natural ventilation, while the tropical climate's frequent convective rain provides effective atmospheric cleansing and Mora generally maintains good to moderate Costa Rican central plateau readings throughout most of the year.
Today - 16 July | Pollution peaks at 08:00
AQI:
Good
16.4/100
PM2.5 (fine particles):
Good
3.4/100
PM10 (coarse particles):
Good
1.1/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Good
16.4/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
10.0/100
PM1 (ultrafine particles):
Good
3.6/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 10:00
AQI:
Good
16.8/100
PM2.5 (fine particles):
Good
2.0/100
PM10 (coarse particles):
Good
0.9/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Good
16.8/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
11.6/100
PM1 (ultrafine particles):
Good
2.2/100
Frequently Asked Questions
Is air quality bad in Mora right now?
On 16 July 2026, overall air quality in Mora is good. AQI is the main air quality indicator at 16.4/100. Pollution peaks around 8:00 AM (O3: 16.4/100).
Will air quality be worse tomorrow in Mora?
On 17 July 2026, air quality conditions in Mora will be similar to today, with AQI forecast at good at 16.8/100. Pollution peaks around 10:00 AM (O3: 16.8/100).
When is air pollution at its worst in Mora?
Pollution in Mora typically rises when vehicle traffic and agricultural burning combine, especially once weather conditions turn unfavourable. Background emissions and local weather both shape how conditions change from day to day. Local weather patterns add further day-to-day variation.
Are air quality levels in Mora 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.
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Data provided by Airmine — Last update: 16 July 2026 at 10:33 CEST (Data is updated four times daily.)
This forecast is produced independently using Airmine's own atmospheric data and models.
Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.
For long term forecasts and maps, see the Airmine app