30 Sep – 6 Oct 2026 · Malaysia

Temerloh weekly air quality

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

84.6Weekly mean AQI · Moderate

Official DOE API mean: 69.9. 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

155 eligible observations · 0 excluded.

+23.1 AQI compared with the previous week’s eligible mean of 61.5.

Peak AQI: 120 at Temerloh · 30 Sept 2026, 00:00 (UTC+8).

Daily US AQI (PM2.5)

Low 53High 120AQI

30 Sept6 Oct

6 OctDaily mean · Peak 10599.6Avg AQI

Based on 11 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	99.8Moderate	120	24 / 0
2026-10-01	84.3Moderate	93	24 / 0
2026-10-02	70.2Moderate	75	24 / 0
2026-10-03	61Moderate	78	24 / 0
2026-10-04	92.7Moderate	105	24 / 0
2026-10-05	93.1Moderate	99	24 / 0
2026-10-06	99.6Moderate	105	11 / 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	120	118	117	115	113	111	109	109	107	105	103	101	97	96	93	88	86	84	83	86	87	88	88	90
2026-10-01	91	93	93	93	93	93	93	91	91	91	90	87	86	83	81	81	80	77	75	74	72	72	72	72
2026-10-02	72	72	74	74	74	75	75	75	75	74	74	72	71	70	70	68	68	67	67	65	65	64	62	61
2026-10-03	59	59	57	56	55	55	54	53	53	53	54	55	56	58	59	61	62	65	67	70	72	75	77	78
2026-10-04	78	80	81	83	84	86	86	87	87	88	90	91	93	94	97	99	103	105	105	105	103	101	99	99
2026-10-05	99	99	99	97	96	96	96	96	94	94	94	94	94	93	91	90	87	87	87	87	90	91	91	93
2026-10-06	94	96	96	97	99	101	101	101	103	103	105	—	—	—	—	—	—	—	—	—	—	—	—	—

Observation categories

Good: 0

Moderate: 131

Unhealthy for Sensitive Groups: 24

Unhealthy: 0

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

Temerloh air quality.
Weekly station review.

30 Sep – 6 Oct 20267 days · Pahang

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

During the week of 30 Sep – 6 Oct 2026, air quality at Temerloh averaged an Air Pollutant Index (API) of 69.9 (Moderate). Readings peaked at 91.

Station weekly average

69.9API

Moderate · Sederhana

Daily averages52.5 – 80.2 APIWed → Tue

Explore the week

Week's peak reading: 91ModeratePeak during 7-day window
Rank in Pahang: #1of 5 stationsState avg: 82.2 API
Good to Moderate air: 100%of hourly readings155 readings recorded
National standing: #24of 68 stationsNational avg: 82.1 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 · 0–100 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	79.6	69	91
Thu, 1 Oct	70.2	62	76
Fri, 2 Oct	60.5	54	64
Sat, 3 Oct	52.5	42	66
Sun, 4 Oct	75.6	66	83
Mon, 5 Oct	76.2	72	80
Tue, 6 Oct	80.2	77	83

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 Temerloh shows local patterns like traffic peaks and afternoon haze accumulation.

0255075100APIBrighter cells ran hazier than the rest of this week (42 – 91 API)

Haziest hour of the week: Wed at 00:00 MYT, averaging API 91 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	91	90	89	88	87	86	85	85	84	83	82	81	79	78	76	73	71	70	69	71	72	73	73	74
Thu	75	76	76	76	76	76	76	75	75	75	74	72	71	69	68	68	67	65	64	63	62	62	62	62
Fri	62	62	63	63	63	64	64	64	64	63	63	62	61	60	60	59	59	58	58	57	57	56	55	54
Sat	53	53	51	49	48	46	44	42	42	42	45	48	50	52	53	54	55	57	58	60	62	64	65	66
Sun	66	67	68	69	70	71	71	72	72	73	74	75	76	77	79	80	82	83	83	83	82	81	80	80
Mon	80	80	80	79	78	78	78	78	77	77	77	77	77	76	75	74	72	72	72	72	74	75	75	76
Tue	77	78	78	79	80	81	81	81	82	82	83	—	—	—	—	—	—	—	—	—	—	—	—	—

How the readings split

Pecahan bacaan mengikut kategori IPU

GoodBaik6%10
ModerateSederhana94%145
UnhealthyTidak Sihat0%0
Very UnhealthySangat Tidak Sihat0%0
HazardousBerbahaya0%0

Based on 155 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 Temerloh

Perbandingan purata mingguan dengan stesen berhampiran

Jerantut77.1 API
Moderate53 away
Batu Muda104.8 API
Unhealthy82 away
Cheras121.4 API
Unhealthy84 away
Petaling Jaya95.5 API
Moderate93 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	91	90	89	88	87	86	85	85	84	83	82	81	79	78	76	73	71	70	69	71	72	73	73	74
Thu	75	76	76	76	76	76	76	75	75	75	74	72	71	69	68	68	67	65	64	63	62	62	62	62
Fri	62	62	63	63	63	64	64	64	64	63	63	62	61	60	60	59	59	58	58	57	57	56	55	54
Sat	53	53	51	49	48	46	44	42	42	42	45	48	50	52	53	54	55	57	58	60	62	64	65	66
Sun	66	67	68	69	70	71	71	72	72	73	74	75	76	77	79	80	82	83	83	83	82	81	80	80
Mon	80	80	80	79	78	78	78	78	77	77	77	77	77	76	75	74	72	72	72	72	74	75	75	76
Tue	77	78	78	79	80	81	81	81	82	82	83	—	—	—	—	—	—	—	—	—	—	—	—	—

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	91	90	89	88	87	86	85	85	84	83	82	81	79	78	76	73	71	70	69	71	72	73	73	74
Thu	75	76	76	76	76	76	76	75	75	75	74	72	71	69	68	68	67	65	64	63	62	62	62	62
Fri	62	62	63	63	63	64	64	64	64	63	63	62	61	60	60	59	59	58	58	57	57	56	55	54
Sat	53	53	51	49	48	46	44	42	42	42	45	48	50	52	53	54	55	57	58	60	62	64	65	66
Sun	66	67	68	69	70	71	71	72	72	73	74	75	76	77	79	80	82	83	83	83	82	81	80	80
Mon	80	80	80	79	78	78	78	78	77	77	77	77	77	76	75	74	72	72	72	72	74	75	75	76
Tue	77	78	78	79	80	81	81	81	82	82	83	—	—	—	—	—	—	—	—	—	—	—	—	—