Highest air pollution Yogyakarta, today and tomorrow
Today (29 June): Air quality in Yogyakarta is poor. AQI and NO2 are poor; PM10 and SO2 are fair; PM2.5 and PM1 are medium; O3, CO, and HCHO are good. Pollution peaks around 11:00 PM (NO2: 62.7/100).
Tomorrow (30 June 2026): Air quality in Yogyakarta is poor. O3 increases to fair; SO2 decreases to medium; PM1 increases to poor; all other pollutants stay as today. Pollution peaks around 3:00 AM (NO2: 67.6/100). 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
Yogyakarta's air quality is shaped by its position in the enclosed Java plain between Merapi volcano to the north and the Indian Ocean coast to the south, with dense motorcycle and vehicle traffic in this densely populated cultural capital generating elevated NOₓ and PM2.5. Volcanic emissions from Merapi add periodic ash and SO₂, while dry season agricultural burning from surrounding Java and other islands elevates regional PM2.5.
Today - 29 June | Pollution peaks at 23:00
AQI:
Poor
62.7/100
PM2.5 (fine particles):
Medium
45.9/100
PM10 (coarse particles):
Fair
20.4/100
NO2 (nitrogen dioxide):
Poor
62.7/100
O3 (ozone):
Good
19.6/100
SO2 (sulfur dioxide):
Fair
39.8/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
4.9/100
PM1 (ultrafine particles):
Medium
48.1/100
Levels show the poorest local air quality during the day
Tomorrow - 30 June | Pollution peaks at 03:00
AQI:
Poor
67.6/100
PM2.5 (fine particles):
Medium
54.8/100
PM10 (coarse particles):
Fair
28.5/100
NO2 (nitrogen dioxide):
Poor
67.6/100
O3 (ozone):
Fair
28.4/100
SO2 (sulfur dioxide):
Medium
41.3/100
CO (carbon monoxide):
Good
0.1/100
HCHO (formaldehyde):
Good
7.7/100
PM1 (ultrafine particles):
Poor
60.7/100
Pollen forecast in Yogyakarta
View pollen forecastFrequently Asked Questions
Is air quality bad in Yogyakarta right now?
On 29 June 2026, overall air quality in Yogyakarta is poor. AQI is the main air quality indicator at 62.7/100. Pollution peaks around 11:00 PM (NO2: 62.7/100).
Will air quality be worse tomorrow in Yogyakarta?
On 30 June 2026, air quality conditions in Yogyakarta will be similar to today, with AQI forecast at poor at 67.6/100. Pollution peaks around 3:00 AM (NO2: 67.6/100).
Are air quality levels in Yogyakarta 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.
Want to see air quality forecasts for other cities in Indonesia?
Check air quality in other popular cities:
Data provided by Airmine — Last update: 28 June 2026 at 18:36 CET (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
Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team