30 Sep – 6 Oct 2026 · Malaysia

Tasek Ipoh weekly air quality

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

95Weekly mean AQI · Moderate

Official DOE API mean: 76.3. 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

164 eligible observations · 0 excluded.

+26.5 AQI compared with the previous week’s eligible mean of 68.5.

Peak AQI: 132 at Tasek Ipoh · 6 Oct 2026, 19:00 (UTC+8).

Daily US AQI (PM2.5)

Low 70High 132AQI

30 Sept6 Oct

6 OctDaily mean · Peak 132110.4Avg AQI

Based on 20 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	79.6Moderate	84	24 / 0
2026-10-01	72.9Moderate	84	24 / 0
2026-10-02	106.5Unhealthy for Sensitive Groups	118	24 / 0
2026-10-03	78.7Moderate	97	24 / 0
2026-10-04	103Unhealthy for Sensitive Groups	118	24 / 0
2026-10-05	116.4Unhealthy for Sensitive Groups	124	24 / 0
2026-10-06	110.4Unhealthy for Sensitive Groups	132	20 / 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	84	84	84	84	84	84	84	84	84	83	83	81	80	80	80	77	74	75	74	75	75	74	72	71
2026-10-01	72	72	72	71	71	71	71	71	71	71	72	71	71	70	70	70	71	71	71	74	78	80	83	84
2026-10-02	87	90	93	96	97	101	105	107	107	107	109	111	113	115	117	118	118	117	117	111	109	107	103	101
2026-10-03	97	94	90	87	84	80	78	75	75	74	74	72	71	70	71	71	72	75	77	78	78	80	81	84
2026-10-04	86	86	88	90	91	93	96	97	99	101	101	103	105	107	107	107	107	109	113	117	118	117	117	117
2026-10-05	115	115	115	115	115	115	115	117	118	120	122	124	122	122	122	120	118	117	113	111	109	109	111	113
2026-10-06	113	111	109	109	109	107	107	105	103	101	99	99	101	103	107	115	122	126	130	132	—	—	—	—

Observation categories

Good: 0

Moderate: 88

Unhealthy for Sensitive Groups: 76

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

Tasek Ipoh air quality.
Weekly station review.

30 Sep – 6 Oct 20267 days · Perak

Laporan mingguan Indeks Pencemaran Udara (IPU) bagi stesen Tasek Ipoh, Perak

During the week of 30 Sep – 6 Oct 2026, air quality at Tasek Ipoh averaged an Air Pollutant Index (API) of 76.3 (Moderate). Readings peaked at 97.

Station weekly average

76.3API

Moderate · Sederhana

Daily averages62.3 – 88.9 APIWed → Tue

Explore the week

Week's peak reading: 97ModeratePeak during 7-day window
Rank in Perak: #3of 5 stationsState avg: 75.2 API
Good to Moderate air: 100%of hourly readings164 readings recorded
National standing: #31of 68 stationsNational avg: 83.4 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 · 0–125 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	66.9	61	70
Thu, 1 Oct	62.3	60	70
Fri, 2 Oct	83.6	72	90
Sat, 3 Oct	66.3	60	79
Sun, 4 Oct	81.6	71	90
Mon, 5 Oct	88.9	85	93
Tue, 6 Oct	85.8	80	97

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 Tasek Ipoh shows local patterns like traffic peaks and afternoon haze accumulation.

0255075100125APIBrighter cells ran hazier than the rest of this week (60 – 97 API)

Haziest hour of the week: Tue at 19:00 MYT, averaging API 97 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	70	70	70	70	70	70	70	70	70	69	69	68	67	67	67	65	63	64	63	64	64	63	62	61
Thu	62	62	62	61	61	61	61	61	61	61	62	61	61	60	60	60	61	61	61	63	66	67	69	70
Fri	72	74	76	78	79	81	83	84	84	84	85	86	87	88	89	90	90	89	89	86	85	84	82	81
Sat	79	77	74	72	70	67	66	64	64	63	63	62	61	60	61	61	62	64	65	66	66	67	68	70
Sun	71	71	73	74	75	76	78	79	80	81	81	82	83	84	84	84	84	85	87	89	90	89	89	89
Mon	88	88	88	88	88	88	88	89	90	91	92	93	92	92	92	91	90	89	87	86	85	85	86	87
Tue	87	86	85	85	85	84	84	83	82	81	80	80	81	82	84	88	92	94	96	97	—	—	—	—

How the readings split

Pecahan bacaan mengikut kategori IPU

GoodBaik0%0
ModerateSederhana100%164
UnhealthyTidak Sihat0%0
Very UnhealthySangat Tidak Sihat0%0
HazardousBerbahaya0%0

Based on 164 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 Tasek Ipoh

Perbandingan purata mingguan dengan stesen berhampiran

Pegoh Ipoh73.3 API
Moderate9.4 away
Taiping65.5 API
Moderate57 away
Seri Manjung81.9 API
Moderate69 away
Kulim Hi-Tech59.6 API
Moderate104 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	70	70	70	70	70	70	70	70	70	69	69	68	67	67	67	65	63	64	63	64	64	63	62	61
Thu	62	62	62	61	61	61	61	61	61	61	62	61	61	60	60	60	61	61	61	63	66	67	69	70
Fri	72	74	76	78	79	81	83	84	84	84	85	86	87	88	89	90	90	89	89	86	85	84	82	81
Sat	79	77	74	72	70	67	66	64	64	63	63	62	61	60	61	61	62	64	65	66	66	67	68	70
Sun	71	71	73	74	75	76	78	79	80	81	81	82	83	84	84	84	84	85	87	89	90	89	89	89
Mon	88	88	88	88	88	88	88	89	90	91	92	93	92	92	92	91	90	89	87	86	85	85	86	87
Tue	87	86	85	85	85	84	84	83	82	81	80	80	81	82	84	88	92	94	96	97	—	—	—	—

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	70	70	70	70	70	70	70	70	70	69	69	68	67	67	67	65	63	64	63	64	64	63	62	61
Thu	62	62	62	61	61	61	61	61	61	61	62	61	61	60	60	60	61	61	61	63	66	67	69	70
Fri	72	74	76	78	79	81	83	84	84	84	85	86	87	88	89	90	90	89	89	86	85	84	82	81
Sat	79	77	74	72	70	67	66	64	64	63	63	62	61	60	61	61	62	64	65	66	66	67	68	70
Sun	71	71	73	74	75	76	78	79	80	81	81	82	83	84	84	84	84	85	87	89	90	89	89	89
Mon	88	88	88	88	88	88	88	89	90	91	92	93	92	92	92	91	90	89	87	86	85	85	86	87
Tue	87	86	85	85	85	84	84	83	82	81	80	80	81	82	84	88	92	94	96	97	—	—	—	—