Worst air pollution Srengseng Sawah & Jagakarsa - Jakarta, today and tomorrow
Today (21 September): Air quality in Srengseng Sawah & Jagakarsa is very poor. AQI, NO2, and PM1 are very poor; PM2.5 and PM10 are poor; O3 and SO2 are moderate; HCHO is fair; CO is good. Pollution peaks around 12:00 AM (PM1: 100/100).
Tomorrow (22 September 2026): Air quality in Srengseng Sawah & Jagakarsa is very poor. All pollutants stay as today. Pollution peaks around 11:00 PM (PM1: 100/100). Airmine updates local air quality forecasts four times daily.
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Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
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Jakarta's Srengseng Sawah and Jagakarsa air quality reflects the southern Jakarta peri-urban transition zone, with vehicle traffic on the surrounding roads and the sprawling low-density residential and agricultural character contributing local sources. The flat southern Jakarta terrain generally allows reasonable dispersal, while the relatively lower vehicle density in this southern peripheral district generally maintains marginally better conditions than the dense inner northern Jakarta corridors throughout most of the year.
Today - 21 September | Pollution peaks at 00:00
AQI:
Very poor
100/100
PM2.5 (fine particles):
Poor
77.8/100
PM10 (coarse particles):
Poor
66.9/100
NO2 (nitrogen dioxide):
Very poor
91.6/100
O3 (ozone):
Moderate
41.1/100
SO2 (sulfur dioxide):
Moderate
44.6/100
CO (carbon monoxide):
Good
9.1/100
HCHO (formaldehyde):
Fair
20.9/100
PM1 (ultrafine particles):
Very poor
100/100
Levels show the poorest local air quality during the day
Tomorrow - 22 September | Pollution peaks at 23:00
AQI:
Very poor
100/100
PM2.5 (fine particles):
Poor
70.2/100
PM10 (coarse particles):
Poor
60.8/100
NO2 (nitrogen dioxide):
Very poor
100/100
O3 (ozone):
Moderate
59.7/100
SO2 (sulfur dioxide):
Moderate
46.0/100
CO (carbon monoxide):
Good
12.7/100
HCHO (formaldehyde):
Fair
21.1/100
PM1 (ultrafine particles):
Very poor
100/100
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Frequently Asked Questions
Is air quality bad in Srengseng Sawah & Jagakarsa right now?
On 21 September 2026, overall air quality in Srengseng Sawah & Jagakarsa is very poor. AQI is the main air quality indicator at 100/100. Pollution peaks around 12:00 AM (PM1: 100/100).
Will air quality be worse tomorrow in Srengseng Sawah & Jagakarsa?
On 22 September 2026, air quality conditions in Srengseng Sawah & Jagakarsa will be similar to today, with AQI forecast at very poor at 100/100. Pollution peaks around 11:00 PM (PM1: 100/100).
When is air pollution at its worst in Srengseng Sawah & Jagakarsa?
The most noticeable dips in Srengseng Sawah & Jagakarsa's air quality come when tropical trees and introduced suburban vegetation pollen peaks, or because of vehicle traffic on the local roads and the sprawling low-density residential and agricultural character; background levels usually settle back down once the season changes.
Are air quality levels in Srengseng Sawah & Jagakarsa 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.
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Data provided by Airmine — Last update: 20 September 2026 at 20:27 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.
Disclaimer: Forecasts are provided for informational purposes only and should not be relied upon as medical advice. Actual pollen and air quality conditions may vary from the forecast. If you have allergies, asthma, or another medical condition, consult a healthcare professional. Please see our Terms of Service for important information about limitations of liability.
Some text on this page may be generated or summarised using artificial intelligence (AI). Wherever possible, AI-generated content is enriched with Airmine's proprietary data to improve its accuracy and relevance. However, AI-generated content may still contain errors, omissions, or inaccuracies.
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