12 – 18 Jun 2024 · Indonesia · Wednesday to Tuesday, UTC+7

Indonesia weekly air quality

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

91.8Weekly mean modelled AQI · Moderate

Mean PM2.5: 30.5 µg/m³. Both means cover the selected cities hour by hour. They are not a national average or Indonesia’s official index.

+1.4 AQI compared with the previous week’s mean of 90.4.

Highest hourly estimate: 224 in Jakarta · 16 Jun, 19:00 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, 12 Jun	83.8Moderate	46–158	24.8	192 / 192
Thu, 13 Jun	87.8Moderate	46–162	28.9	192 / 192
Fri, 14 Jun	91.6Moderate	52–172	30.5	192 / 192
Sat, 15 Jun	93Moderate	46–161	31.9	192 / 192
Sun, 16 Jun	96.9Moderate	45–224	34.6	192 / 192
Mon, 17 Jun	95.5Moderate	53–221	32.2	192 / 192
Tue, 18 Jun	94Moderate	52–183	30.5	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	87	86	86	85	85	85	85	84	84	84	83	83	83	83	83	82	83	87	88	86	81	80	80	80
Thu	81	82	83	83	84	85	85	86	87	87	87	87	87	87	87	87	91	94	96	96	95	93	90	90
Fri	90	90	90	90	89	89	88	89	89	89	89	89	89	90	90	90	91	98	103	102	97	94	93	93
Sat	93	93	93	93	93	92	92	92	92	92	92	92	92	92	92	93	93	95	97	95	94	93	93	93
Sun	93	94	94	93	93	94	94	93	93	93	93	94	94	95	95	95	101	108	111	109	104	101	98	96
Mon	96	96	96	96	96	95	95	95	95	95	94	94	94	93	93	92	99	102	104	102	98	92	91	92
Tue	92	92	93	93	93	93	93	93	94	94	94	94	94	93	94	94	97	100	101	98	95	92	92	90

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	159.6Unhealthy	224	69.9	168 / 168
Bandung	131.1Unhealthy for Sensitive Groups	194	46.8	168 / 168
Medan	105.2Unhealthy for Sensitive Groups	164	36	168 / 168
Surabaya	90Moderate	123	29.2	168 / 168
Pekanbaru	70Moderate	92	19.4	168 / 168
Makassar	67.2Moderate	77	17.9	168 / 168
Palembang	59.1Moderate	66	14.3	168 / 168
Denpasar	52.2Moderate	57	10.3	168 / 168

City-hours by category

Good: 42

Moderate: 807

Unhealthy for Sensitive Groups: 351

Unhealthy: 134

Very Unhealthy: 10

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	87	86	86	85	85	85	85	84	84	84	83	83	83	83	83	82	83	87	88	86	81	80	80	80
Thu	81	82	83	83	84	85	85	86	87	87	87	87	87	87	87	87	91	94	96	96	95	93	90	90
Fri	90	90	90	90	89	89	88	89	89	89	89	89	89	90	90	90	91	98	103	102	97	94	93	93
Sat	93	93	93	93	93	92	92	92	92	92	92	92	92	92	92	93	93	95	97	95	94	93	93	93
Sun	93	94	94	93	93	94	94	93	93	93	93	94	94	95	95	95	101	108	111	109	104	101	98	96
Mon	96	96	96	96	96	95	95	95	95	95	94	94	94	93	93	92	99	102	104	102	98	92	91	92
Tue	92	92	93	93	93	93	93	93	94	94	94	94	94	93	94	94	97	100	101	98	95	92	92	90

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	87	86	86	85	85	85	85	84	84	84	83	83	83	83	83	82	83	87	88	86	81	80	80	80
Thu	81	82	83	83	84	85	85	86	87	87	87	87	87	87	87	87	91	94	96	96	95	93	90	90
Fri	90	90	90	90	89	89	88	89	89	89	89	89	89	90	90	90	91	98	103	102	97	94	93	93
Sat	93	93	93	93	93	92	92	92	92	92	92	92	92	92	92	93	93	95	97	95	94	93	93	93
Sun	93	94	94	93	93	94	94	93	93	93	93	94	94	95	95	95	101	108	111	109	104	101	98	96
Mon	96	96	96	96	96	95	95	95	95	95	94	94	94	93	93	92	99	102	104	102	98	92	91	92
Tue	92	92	93	93	93	93	93	93	94	94	94	94	94	93	94	94	97	100	101	98	95	92	92	90

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	87	86	86	85	85	85	85	84	84	84	83	83	83	83	83	82	83	87	88	86	81	80	80	80
Thu	81	82	83	83	84	85	85	86	87	87	87	87	87	87	87	87	91	94	96	96	95	93	90	90
Fri	90	90	90	90	89	89	88	89	89	89	89	89	89	90	90	90	91	98	103	102	97	94	93	93
Sat	93	93	93	93	93	92	92	92	92	92	92	92	92	92	92	93	93	95	97	95	94	93	93	93
Sun	93	94	94	93	93	94	94	93	93	93	93	94	94	95	95	95	101	108	111	109	104	101	98	96
Mon	96	96	96	96	96	95	95	95	95	95	94	94	94	93	93	92	99	102	104	102	98	92	91	92
Tue	92	92	93	93	93	93	93	93	94	94	94	94	94	93	94	94	97	100	101	98	95	92	92	90