30 Sep – 6 Oct 2026 · Malaysia

Jerantut weekly air quality

US AQI · PM2.5 · 24-hour source averages

95.8Weekly mean AQI · Moderate

Official DOE API mean: 80.1. Calculated separately from reported official observations.

Each DOE observation identified as PM2.5 is converted using the published API formula and US AQI breakpoints. This is not an official all-pollutant AQI or NowCast. Calculation details

162 eligible observations · 0 excluded.

+24.8 AQI compared with the previous week’s eligible mean of 71.

Peak AQI: 162 at Jerantut · 6 Oct 2026, 17:00 (UTC+8).

Daily US AQI (PM2.5)

Low 57High 162AQI

30 Sept6 Oct

6 OctDaily mean · Peak 162140.3Avg AQI

Based on 18 hourly readings.

Daily and hourly means use eligible observations across the selected locations. Each observation uses a 24-hour PM2.5 average.

Export AQI CSV

Means and peaks use only converted observations. Missing days remain gaps.

Day	Mean AQI	Peak AQI	Eligible / excluded
2026-09-30	125.6Unhealthy for Sensitive Groups	154	24 / 0
2026-10-01	73.2Moderate	84	24 / 0
2026-10-02	59.2Moderate	62	24 / 0
2026-10-03	67.2Moderate	86	24 / 0
2026-10-04	99Moderate	107	24 / 0
2026-10-05	117.3Unhealthy for Sensitive Groups	126	24 / 0
2026-10-06	140.3Unhealthy for Sensitive Groups	162	18 / 0

Hourly means (UTC+8)

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
2026-09-30	154	154	152	152	151	149	146	146	144	143	143	142	138	130	120	113	105	96	94	93	88	88	87	86
2026-10-01	84	83	81	81	81	81	81	81	81	81	78	78	75	74	72	70	67	64	61	61	61	61	59	61
2026-10-02	62	61	61	61	59	59	58	58	58	58	58	58	59	57	58	58	58	58	58	59	61	61	62	61
2026-10-03	62	62	62	62	62	62	62	62	62	62	62	62	61	62	62	62	68	71	74	78	80	81	83	86
2026-10-04	86	87	88	90	93	94	96	97	97	99	99	101	101	103	105	103	103	103	105	105	105	105	105	107
2026-10-05	109	109	109	111	111	111	113	113	113	115	118	122	122	120	122	126	124	122	122	120	118	120	122	122
2026-10-06	122	124	126	130	132	134	134	136	138	139	140	142	145	151	155	156	160	162	—	—	—	—	—	—

Observation categories

Good: 0

Moderate: 90

Unhealthy for Sensitive Groups: 62

Unhealthy: 10

Very Unhealthy: 0

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

Jerantut air quality.
Weekly station review.

30 Sep – 6 Oct 20267 days · Pahang

Laporan mingguan Indeks Pencemaran Udara (IPU) bagi stesen Jerantut, Pahang

During the week of 30 Sep – 6 Oct 2026, air quality at Jerantut averaged an Air Pollutant Index (API) of 80.1 (Moderate). Readings peaked at 159.

Station weekly average

80.1API

Moderate · Sederhana

Daily averages52.9 – 117.1 APIWed → Tue

Explore the week

Week's peak reading: 159UnhealthyPeak during 7-day window
Rank in Pahang: #2of 5 stationsState avg: 84.8 API
Good to Moderate air: 86%of hourly readings162 readings recorded
National standing: #35of 68 stationsNational avg: 83 API

Seven days of station air quality

Pergerakan purata harian dan julat bacaan sepanjang minggu

Archived API · Malaysia TimePoint, tap or use ← → to inspect

National averageStation peakMin–max rangeAPI bands7 of 7 points · 0–175 API

The average follows all available readings each day. The range spans the lowest and highest station readings; a national average can hide local peaks.

View chart data as a table

Archived national API, daily
Date / time	Average	Minimum	Peak
Wed, 30 Sep	109.8	71	153
Thu, 1 Oct	62.5	53	70
Fri, 2 Oct	52.9	51	55
Sat, 3 Oct	58.5	54	71
Sun, 4 Oct	79.6	71	84
Mon, 5 Oct	89.4	85	94
Tue, 6 Oct	117.1	92	159

The week, hour by hour

Bacaan setiap jam dari tengah malam hingga 11 malam

Read each row from midnight to 11pm, in Malaysia Time. Hourly air quality at Jerantut shows local patterns like traffic peaks and afternoon haze accumulation.

0255075100125150175APIBrighter cells ran hazier than the rest of this week (51 – 159 API)

Haziest hour of the week: Tue at 17:00 MYT, averaging API 159 nationwide.

View the hourly figures as a table

National average API by hour, Malaysia Time
Day	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23
Wed	153	153	152	152	151	145	135	132	124	121	122	117	100	96	91	87	83	78	77	76	73	73	72	71
Thu	70	69	68	68	68	68	68	68	68	68	66	66	64	63	62	60	58	56	54	54	54	54	53	54
Fri	55	54	54	54	53	53	52	52	52	52	52	52	53	51	52	52	52	52	52	53	54	54	55	54
Sat	55	55	55	55	55	55	55	55	55	55	55	55	54	55	55	55	59	61	63	66	67	68	69	71
Sun	71	72	73	74	76	77	78	79	79	80	80	81	81	82	83	82	82	82	83	83	83	83	83	84
Mon	85	85	85	86	86	86	87	87	87	88	90	92	92	91	92	94	93	92	92	91	90	91	92	92
Tue	92	93	94	96	97	98	98	99	102	106	109	116	130	151	154	155	158	159	—	—	—	—	—	—

How the readings split

Pecahan bacaan mengikut kategori IPU

GoodBaik0%0
ModerateSederhana86%140
UnhealthyTidak Sihat14%22
Very UnhealthySangat Tidak Sihat0%0
HazardousBerbahaya0%0

Based on 162 hourly station readings.

What it meant for this area

Panduan kesihatan mengikut kategori kualiti udara

Air quality is acceptable. People with asthma, heart or lung conditions should reduce prolonged or heavy outdoor exertion.

Kualiti udara sederhana. Pesakit asma, jantung atau paru-paru dinasihatkan mengurangkan aktiviti berat di luar bangunan.

Malaysia API scale · Skala IPU Malaysia
API	Category	Kategori
0–50	Good	Baik
51–100	Moderate	Sederhana
101–200	Unhealthy	Tidak Sihat
201–300	Very Unhealthy	Sangat Tidak Sihat
301+	Hazardous	Berbahaya

Nearby monitoring stations around Jerantut

Perbandingan purata mingguan dengan stesen berhampiran

Temerloh71.3 API
Moderate53 away
Tanjung Malim78.4 API
Moderate98 away
Indera Mahkota Kuantan90.5 API
Moderate104 away
Batu Muda107 API
Unhealthy112 away

Day	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23
Wed	153	153	152	152	151	145	135	132	124	121	122	117	100	96	91	87	83	78	77	76	73	73	72	71
Thu	70	69	68	68	68	68	68	68	68	68	66	66	64	63	62	60	58	56	54	54	54	54	53	54
Fri	55	54	54	54	53	53	52	52	52	52	52	52	53	51	52	52	52	52	52	53	54	54	55	54
Sat	55	55	55	55	55	55	55	55	55	55	55	55	54	55	55	55	59	61	63	66	67	68	69	71
Sun	71	72	73	74	76	77	78	79	79	80	80	81	81	82	83	82	82	82	83	83	83	83	83	84
Mon	85	85	85	86	86	86	87	87	87	88	90	92	92	91	92	94	93	92	92	91	90	91	92	92
Tue	92	93	94	96	97	98	98	99	102	106	109	116	130	151	154	155	158	159	—	—	—	—	—	—

Day	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23
Wed	153	153	152	152	151	145	135	132	124	121	122	117	100	96	91	87	83	78	77	76	73	73	72	71
Thu	70	69	68	68	68	68	68	68	68	68	66	66	64	63	62	60	58	56	54	54	54	54	53	54
Fri	55	54	54	54	53	53	52	52	52	52	52	52	53	51	52	52	52	52	52	53	54	54	55	54
Sat	55	55	55	55	55	55	55	55	55	55	55	55	54	55	55	55	59	61	63	66	67	68	69	71
Sun	71	72	73	74	76	77	78	79	79	80	80	81	81	82	83	82	82	82	83	83	83	83	83	84
Mon	85	85	85	86	86	86	87	87	87	88	90	92	92	91	92	94	93	92	92	91	90	91	92	92
Tue	92	93	94	96	97	98	98	99	102	106	109	116	130	151	154	155	158	159	—	—	—	—	—	—