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· Indonesia · Wednesday to Tuesday, UTC+7

Indonesia weekly air quality

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

97.6Weekly mean modelled AQI · Moderate

Mean PM2.5: 36.6 µg/m³. Both means cover the selected cities hour by hour. They are not a national average or Indonesia’s official index.

+2.6 AQI compared with the previous week’s mean of 95.

Highest hourly estimate: 198 in Bandung · .

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

5010015096Wed95Thu100Fri105Sat102Sun94Mon92Tue
DayMean AQILow–highMean PM2.5 (µg/m³)City-hours
Wed, 10 Jun95.7Moderate49–19535.5192 / 192
Thu, 11 Jun94.9Moderate49–19738.7192 / 192
Fri, 12 Jun99.8Moderate52–19842.2192 / 192
Sat, 13 Jun104.6Unhealthy for Sensitive Groups51–18740.6192 / 192
Sun, 14 Jun102Unhealthy for Sensitive Groups44–17734.8192 / 192
Mon, 15 Jun93.7Moderate43–18432.5192 / 192
Tue, 16 Jun92.4Moderate52–16831.7192 / 192

Hourly means (UTC+7)

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

Day01234567891011121314151617181920212223
Wed999998989797979696969696959595949496989694949393
Thu939393939393949494949495959595959598999896969696
Fri9797989899999999100100100100100100100100101101101101101101101102
Sat102102102103103104105106106106106106106106106106106106106105105105105104
Sun10510510410410310310310210310310310310310310210210110110010099999999
Mon989897969594949392919191919191919194999897949292
Tue929191919292929292939393939393929295969593919192

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
Jakarta173.6Unhealthy19085.3168 / 168
Bandung172.4Unhealthy19883.8168 / 168
Surabaya93.1Moderate12131.6168 / 168
Medan90.9Moderate13029.1168 / 168
Makassar68.4Moderate7818.9168 / 168
Pekanbaru66.7Moderate9817.4168 / 168
Palembang61.8Moderate8315.6168 / 168
Denpasar53.8Moderate6311168 / 168

City-hours by category

Good: 71

Moderate: 855

Unhealthy for Sensitive Groups: 89

Unhealthy: 329

Very Unhealthy: 0

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.