19 – 25 Jun 2024 · Indonesia · Wednesday to Tuesday, UTC+7

Indonesia weekly air quality

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

89.8Weekly mean modelled AQI · Moderate

Mean PM2.5: 29.5 µg/m³. Both means cover the selected cities hour by hour. They are not a national average or Indonesia’s official index.

-2 AQI compared with the previous week’s mean of 91.8.

Highest hourly estimate: 220 in Jakarta · 21 Jun, 18:00 GMT+7.

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

Day	Mean AQI	Low–high	Mean PM2.5 (µg/m³)	City-hours
Wed, 19 Jun	84.9Moderate	52–170	25.7	192 / 192
Thu, 20 Jun	88.5Moderate	51–203	28.7	192 / 192
Fri, 21 Jun	93.2Moderate	52–220	30.5	192 / 192
Sat, 22 Jun	92.8Moderate	54–215	34.9	192 / 192
Sun, 23 Jun	93.1Moderate	57–202	31	192 / 192
Mon, 24 Jun	90.8Moderate	58–201	29.4	192 / 192
Tue, 25 Jun	85.3Moderate	52–156	26.1	192 / 192

Hourly means (UTC+7)

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

Day	0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23
Wed	89	89	88	87	87	87	86	86	85	85	84	84	83	83	83	82	82	86	88	86	83	81	82	82
Thu	83	83	83	83	83	83	83	83	84	84	84	85	85	85	85	86	95	104	109	107	100	92	87	88
Fri	88	89	90	90	90	90	91	90	91	91	91	91	91	91	91	92	100	104	107	105	100	94	91	91
Sat	91	90	90	90	90	90	90	90	91	91	92	92	92	92	92	92	97	101	102	99	95	93	93	94
Sun	94	94	94	94	95	95	95	95	94	94	94	94	93	93	93	93	92	94	94	93	91	90	90	89
Mon	89	89	89	88	88	88	88	88	88	88	88	89	89	89	90	90	93	100	102	101	96	91	90	90
Tue	89	89	88	88	88	87	87	87	87	87	86	86	85	85	84	84	83	83	82	82	82	82	83	83

Cities by modelled US AQI

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

City	Mean AQI	Peak AQI	Mean PM2.5 (µg/m³)	Hours
Jakarta	168.9Unhealthy	220	74.3	168 / 168
Bandung	131.9Unhealthy for Sensitive Groups	203	46.2	168 / 168
Medan	88.7Moderate	129	29.5	168 / 168
Pekanbaru	73.2Moderate	97	21.4	168 / 168
Surabaya	70.1Moderate	85	19.4	168 / 168
Makassar	67Moderate	74	17.5	168 / 168
Palembang	63.1Moderate	76	15.5	168 / 168
Denpasar	55.3Moderate	61	11.8	168 / 168

City-hours by category

Good: 0

Moderate: 994

Unhealthy for Sensitive Groups: 152

Unhealthy: 184

Very Unhealthy: 14

Hazardous: 0

US AQI scale
AQI	Category
0–50	Good
51–100	Moderate
101–150	Unhealthy for Sensitive Groups
151–200	Unhealthy
201–300	Very 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.

Day	0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23
Wed	89	89	88	87	87	87	86	86	85	85	84	84	83	83	83	82	82	86	88	86	83	81	82	82
Thu	83	83	83	83	83	83	83	83	84	84	84	85	85	85	85	86	95	104	109	107	100	92	87	88
Fri	88	89	90	90	90	90	91	90	91	91	91	91	91	91	91	92	100	104	107	105	100	94	91	91
Sat	91	90	90	90	90	90	90	90	91	91	92	92	92	92	92	92	97	101	102	99	95	93	93	94
Sun	94	94	94	94	95	95	95	95	94	94	94	94	93	93	93	93	92	94	94	93	91	90	90	89
Mon	89	89	89	88	88	88	88	88	88	88	88	89	89	89	90	90	93	100	102	101	96	91	90	90
Tue	89	89	88	88	88	87	87	87	87	87	86	86	85	85	84	84	83	83	82	82	82	82	83	83

Day	0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23
Wed	89	89	88	87	87	87	86	86	85	85	84	84	83	83	83	82	82	86	88	86	83	81	82	82
Thu	83	83	83	83	83	83	83	83	84	84	84	85	85	85	85	86	95	104	109	107	100	92	87	88
Fri	88	89	90	90	90	90	91	90	91	91	91	91	91	91	91	92	100	104	107	105	100	94	91	91
Sat	91	90	90	90	90	90	90	90	91	91	92	92	92	92	92	92	97	101	102	99	95	93	93	94
Sun	94	94	94	94	95	95	95	95	94	94	94	94	93	93	93	93	92	94	94	93	91	90	90	89
Mon	89	89	89	88	88	88	88	88	88	88	88	89	89	89	90	90	93	100	102	101	96	91	90	90
Tue	89	89	88	88	88	87	87	87	87	87	86	86	85	85	84	84	83	83	82	82	82	82	83	83

Day	0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23
Wed	89	89	88	87	87	87	86	86	85	85	84	84	83	83	83	82	82	86	88	86	83	81	82	82
Thu	83	83	83	83	83	83	83	83	84	84	84	85	85	85	85	86	95	104	109	107	100	92	87	88
Fri	88	89	90	90	90	90	91	90	91	91	91	91	91	91	91	92	100	104	107	105	100	94	91	91
Sat	91	90	90	90	90	90	90	90	91	91	92	92	92	92	92	92	97	101	102	99	95	93	93	94
Sun	94	94	94	94	95	95	95	95	94	94	94	94	93	93	93	93	92	94	94	93	91	90	90	89
Mon	89	89	89	88	88	88	88	88	88	88	88	89	89	89	90	90	93	100	102	101	96	91	90	90
Tue	89	89	88	88	88	87	87	87	87	87	86	86	85	85	84	84	83	83	82	82	82	82	83	83