14 – 20 Oct 2026 · Malaysia

Temerloh weekly air quality

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

123.2Weekly mean AQI · Unhealthy for Sensitive Groups

Official DOE API mean: 105.6. 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

168 eligible observations · 0 excluded.

+1.3 AQI compared with the previous week’s eligible mean of 121.9.

Peak AQI: 163 at Temerloh · 15 Oct 2026, 20:00 (UTC+8).

Daily US AQI (PM2.5)

Low 75High 163AQI

14 Oct20 Oct

20 OctDaily mean · Peak 139133.1Avg AQI

Based on 24 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
2026-10-14	127.6Unhealthy for Sensitive Groups	155	24 / 0
2026-10-15	158.7Unhealthy	163	24 / 0
2026-10-16	148.8Unhealthy for Sensitive Groups	162	24 / 0
2026-10-17	99Moderate	117	24 / 0
2026-10-18	82.9Moderate	96	24 / 0
2026-10-19	112.5Unhealthy for Sensitive Groups	126	24 / 0
2026-10-20	133.1Unhealthy for Sensitive Groups	139	24 / 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
2026-10-14	93	96	97	99	103	105	107	109	111	115	120	126	132	138	141	144	150	152	152	154	154	155	155	155
2026-10-15	155	155	156	156	156	156	158	158	158	158	158	158	158	158	159	159	160	160	162	162	163	162	162	162
2026-10-16	162	162	160	160	159	159	159	159	158	156	156	156	156	155	154	152	147	142	136	130	126	124	122	120
2026-10-17	117	113	111	111	109	107	105	103	103	103	101	99	96	96	94	93	93	93	93	91	87	86	86	86
2026-10-18	86	86	84	83	81	81	80	80	78	77	77	75	75	75	77	78	81	84	84	88	93	96	96	94
2026-10-19	96	99	99	101	103	105	105	107	109	111	113	115	118	120	120	118	120	118	118	120	118	120	122	126
2026-10-20	128	130	130	132	134	136	138	138	138	139	138	136	132	132	130	132	132	132	134	132	132	132	130	128

Observation categories

Good: 0

Moderate: 44

Unhealthy for Sensitive Groups: 77

Unhealthy: 47

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.

14 – 20 Oct 20267 days · Pahang

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

During the week of 14 – 20 Oct 2026, air quality at Temerloh averaged an Air Pollutant Index (API) of 105.6 (Unhealthy). Readings peaked at 160.

Station weekly average

105.6API

Unhealthy · Tidak Sihat

Daily averages69.2 – 156.7 APIWed → Tue

Explore the week

Week's peak reading: 160UnhealthyPeak during 7-day window
Rank in Pahang: #3of 5 stationsState avg: 106.1 API
Good to Moderate air: 67%of hourly readings168 readings recorded
National standing: #37of 68 stationsNational avg: 108.7 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, 14 Oct	110.8	76	154
Thu, 15 Oct	156.7	154	160
Fri, 16 Oct	138.3	91	159
Sat, 17 Oct	79.3	71	89
Sun, 18 Oct	69.2	64	78
Mon, 19 Oct	87	78	94
Tue, 20 Oct	98	95	104

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.

0255075100125150175APIBrighter cells ran hazier than the rest of this week (64 – 160 API)

Haziest hour of the week: Thu at 20:00 MYT, averaging API 160 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	76	78	79	80	82	83	84	85	86	88	91	94	97	100	113	124	148	152	152	153	153	154	154	154
Thu	154	154	155	155	155	155	156	156	156	156	156	156	156	156	157	157	158	158	159	159	160	159	159	159
Fri	159	159	158	158	157	157	157	157	156	155	155	155	155	154	153	152	139	117	99	96	94	93	92	91
Sat	89	87	86	86	85	84	83	82	82	82	81	80	78	78	77	76	76	76	76	75	72	71	71	71
Sun	71	71	70	69	68	68	67	67	66	65	65	64	64	64	65	66	68	70	70	73	76	78	78	77
Mon	78	80	80	81	82	83	83	84	85	86	87	88	90	91	91	90	91	90	90	91	90	91	92	94
Tue	95	96	96	97	98	99	100	103	103	104	102	99	97	97	96	97	97	97	98	97	97	97	96	95

How the readings split

Pecahan bacaan mengikut kategori IPU

GoodBaik0%0
ModerateSederhana67%112
UnhealthyTidak Sihat33%56
Very UnhealthySangat Tidak Sihat0%0
HazardousBerbahaya0%0

Based on 168 hourly station readings.

What it meant for this area

Panduan kesihatan mengikut kategori kualiti udara

Limit prolonged outdoor activity. Children, older adults, pregnant women and people with respiratory or heart conditions should stay indoors where possible. A well-fitted N95 mask helps outdoors.

Hadkan aktiviti luar yang berpanjangan. Kanak-kanak, warga emas, ibu mengandung dan pesakit pernafasan atau jantung dinasihatkan berada di dalam bangunan. Pelitup muka N95 membantu di luar.

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

Jerantut95.3 API
Moderate53 away
Batu Muda163.2 API
Unhealthy82 away
Cheras163.5 API
Unhealthy84 away
Petaling Jaya162.8 API
Unhealthy93 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	76	78	79	80	82	83	84	85	86	88	91	94	97	100	113	124	148	152	152	153	153	154	154	154
Thu	154	154	155	155	155	155	156	156	156	156	156	156	156	156	157	157	158	158	159	159	160	159	159	159
Fri	159	159	158	158	157	157	157	157	156	155	155	155	155	154	153	152	139	117	99	96	94	93	92	91
Sat	89	87	86	86	85	84	83	82	82	82	81	80	78	78	77	76	76	76	76	75	72	71	71	71
Sun	71	71	70	69	68	68	67	67	66	65	65	64	64	64	65	66	68	70	70	73	76	78	78	77
Mon	78	80	80	81	82	83	83	84	85	86	87	88	90	91	91	90	91	90	90	91	90	91	92	94
Tue	95	96	96	97	98	99	100	103	103	104	102	99	97	97	96	97	97	97	98	97	97	97	96	95

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	76	78	79	80	82	83	84	85	86	88	91	94	97	100	113	124	148	152	152	153	153	154	154	154
Thu	154	154	155	155	155	155	156	156	156	156	156	156	156	156	157	157	158	158	159	159	160	159	159	159
Fri	159	159	158	158	157	157	157	157	156	155	155	155	155	154	153	152	139	117	99	96	94	93	92	91
Sat	89	87	86	86	85	84	83	82	82	82	81	80	78	78	77	76	76	76	76	75	72	71	71	71
Sun	71	71	70	69	68	68	67	67	66	65	65	64	64	64	65	66	68	70	70	73	76	78	78	77
Mon	78	80	80	81	82	83	83	84	85	86	87	88	90	91	91	90	91	90	90	91	90	91	92	94
Tue	95	96	96	97	98	99	100	103	103	104	102	99	97	97	96	97	97	97	98	97	97	97	96	95