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· Indonesia · Wednesday to Tuesday, UTC+7

Indonesia weekly air quality

Modelled US AQI · 8 cities · CAMS via Open-Meteo

118.6Weekly mean modelled AQI · Unhealthy for Sensitive Groups

Mean PM2.5: 45.9 µg/m³. Both means cover the selected cities hour by hour. They are not a national average or Indonesia’s official index.

-22.5 AQI compared with the previous week’s mean of 141.1.

Highest hourly estimate: 224 in Jakarta · .

1344 of 1344 city-hours have a modelled AQI. These are estimates for roughly 45 km model grid cells, not monitoring-station measurements. How this report is made

Daily modelled US AQI

50100150135Wed126Thu127Fri117Sat110Sun106Mon109Tue
DayMean AQILow–highMean PM2.5 (µg/m³)City-hours
Wed, 28 Oct135.1Unhealthy for Sensitive Groups53–20557.1192 / 192
Thu, 29 Oct126.3Unhealthy for Sensitive Groups51–20954192 / 192
Fri, 30 Oct126.8Unhealthy for Sensitive Groups50–22449.3192 / 192
Sat, 31 Oct117.4Unhealthy for Sensitive Groups51–17937.9192 / 192
Sun, 1 Nov109.5Unhealthy for Sensitive Groups57–17341.3192 / 192
Mon, 2 Nov106.3Unhealthy for Sensitive Groups53–18837.9192 / 192
Tue, 3 Nov109Unhealthy for Sensitive Groups58–18844.1192 / 192

Hourly means (UTC+7)

Each cell averages the selected cities’ modelled AQI for that hour.

Day01234567891011121314151617181920212223
Wed142142141141140139139137137136136136135135134133134135133130129128127126
Thu126125125125125125125125125125125125125125125127130135134130125126126126
Fri126126126126126126126126126127126126126126126126130133133132128124123123
Sat123123122122122122122122121120120119118117117116115115114112111110109108
Sun107107107107108107107107108108109109110110110110111114114114112111111111
Mon111111110109107106105103103102102102102102102104110115116113107103104104
Tue104104105106106106106107107108108108109109109110115117118116114109108108

Cities by modelled US AQI

Sorted by weekly mean. Each city is a single model grid cell near its centre.

CityMean AQIPeak AQIMean PM2.5 (µg/m³)Hours
Jakarta178.6Unhealthy22492.9168 / 168
Bandung163.9Unhealthy20373168 / 168
Surabaya149.6Unhealthy for Sensitive Groups17860.4168 / 168
Makassar128.6Unhealthy for Sensitive Groups16146.1168 / 168
Palembang109.1Unhealthy for Sensitive Groups19335.3168 / 168
Medan96.1Moderate16430.5168 / 168
Pekanbaru65.6Moderate9916.3168 / 168
Denpasar57.7Moderate7413168 / 168

City-hours by category

Good: 7

Moderate: 543

Unhealthy for Sensitive Groups: 285

Unhealthy: 497

Very Unhealthy: 12

Hazardous: 0

US AQI scale
AQICategory
0–50Good
51–100Moderate
101–150Unhealthy for Sensitive Groups
151–200Unhealthy
201–300Very Unhealthy
301+Hazardous

How this report is made

Open-Meteo provides hourly estimates from the Copernicus Atmosphere Monitoring Service (CAMS) global model at roughly 45 km resolution. We use the grid cell nearest each city’s centre. Nearby places may share a cell, and local pollution can differ.

The AQI is the provider’s modelled US AQI across pollutants, one value per city per hour. Weekly, daily and hourly means average those values across the selected cities. PM2.5 is a concentration in µg/m³. These figures use a different basis from the measured PM2.5-derived AQI in the Malaysia and Singapore reports.

Days and hours use UTC+7, Western Indonesia Time. Denpasar and Makassar are on UTC+8, so their local hours appear one hour earlier here. The report includes past model hours only, never forecasts. The previous-week comparison appears only when at least 90% of that week’s city-hours are available.

For official local readings and advice, visit BMKG air-quality information. Air-quality data: Open-Meteo and CAMS, licensed under CC BY 4.0. Haze Monitor is independent of these providers and local authorities.