14 – 20 Oct 2026 · Malaysia

Keningau weekly air quality

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

86.1Weekly mean AQI · Moderate

Official DOE API mean: 70.8. 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.

+2.8 AQI compared with the previous week’s eligible mean of 83.3.

Peak AQI: 124 at Keningau · 14 Oct 2026, 09:00 (UTC+8).

Daily US AQI (PM2.5)

Low 62High 124AQI

14 Oct20 Oct

20 OctDaily mean · Peak 6765Avg 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	114.5Unhealthy for Sensitive Groups	124	24 / 0
2026-10-15	102Unhealthy for Sensitive Groups	111	24 / 0
2026-10-16	78.5Moderate	90	24 / 0
2026-10-17	85.9Moderate	91	24 / 0
2026-10-18	83.5Moderate	88	24 / 0
2026-10-19	73.4Moderate	78	24 / 0
2026-10-20	65Moderate	67	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	120	120	120	120	120	120	122	122	122	124	122	122	120	115	115	115	111	109	103	103	101	101	101	101
2026-10-15	103	103	103	103	103	103	103	105	103	103	105	105	105	111	109	105	103	103	101	97	94	94	93	91
2026-10-16	90	87	86	84	83	81	81	80	78	78	75	74	74	70	70	72	74	74	75	78	80	80	80	80
2026-10-17	81	81	83	83	83	83	83	84	84	84	87	88	87	90	91	88	91	91	88	87	86	86	86	86
2026-10-18	87	87	87	87	87	88	88	88	88	88	86	83	83	81	83	83	77	78	78	80	80	80	78	78
2026-10-19	78	77	78	78	78	77	77	77	75	75	77	77	77	75	72	70	70	68	68	67	68	68	68	67
2026-10-20	67	67	67	65	67	67	65	65	65	65	64	64	62	65	64	65	64	65	65	64	64	64	64	65

Observation categories

Good: 0

Moderate: 125

Unhealthy for Sensitive Groups: 43

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

Keningau air quality.
Weekly station review.

14 – 20 Oct 20267 days · Sabah

Laporan mingguan Indeks Pencemaran Udara (IPU) bagi stesen Keningau, Sabah

During the week of 14 – 20 Oct 2026, air quality at Keningau averaged an Air Pollutant Index (API) of 70.8 (Moderate). Readings peaked at 93.

Station weekly average

70.8API

Moderate · Sederhana

Daily averages56.8 – 88 APIWed → Tue

Explore the week

Week's peak reading: 93ModeratePeak during 7-day window
Rank in Sabah: #4of 6 stationsState avg: 78.1 API
Good to Moderate air: 100%of hourly readings168 readings recorded
National standing: #18of 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 · 0–100 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, 14 Oct	88	81	93
Thu, 15 Oct	81.4	75	86
Fri, 16 Oct	66.1	60	74
Sat, 17 Oct	71.2	68	75
Sun, 18 Oct	69.6	65	73
Mon, 19 Oct	62.7	58	66
Tue, 20 Oct	56.8	55	58

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

0255075100APIBrighter cells ran hazier than the rest of this week (55 – 93 API)

Haziest hour of the week: Wed at 09:00 MYT, averaging API 93 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	91	91	91	91	91	92	92	92	93	92	92	91	88	88	88	86	85	82	82	81	81	81	81
Thu	82	82	82	82	82	82	82	83	82	82	83	83	83	86	85	83	82	82	81	79	77	77	76	75
Fri	74	72	71	70	69	68	68	67	66	66	64	63	63	60	60	62	63	63	64	66	67	67	67	67
Sat	68	68	69	69	69	69	69	70	70	70	72	73	72	74	75	73	75	75	73	72	71	71	71	71
Sun	72	72	72	72	72	73	73	73	73	73	71	69	69	68	69	69	65	66	66	67	67	67	66	66
Mon	66	65	66	66	66	65	65	65	64	64	65	65	65	64	62	60	60	59	59	58	59	59	59	58
Tue	58	58	58	57	58	58	57	57	57	57	56	56	55	57	56	57	56	57	57	56	56	56	56	57

How the readings split

Pecahan bacaan mengikut kategori IPU

GoodBaik0%0
ModerateSederhana100%168
UnhealthyTidak Sihat0%0
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

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 Keningau

Perbandingan purata mingguan dengan stesen berhampiran

Kimanis58.2 API
Moderate42 away
Kota Kinabalu60.6 API
Moderate61 away
Politeknik Kota Kinabalu68.2 API
Moderate84 away
Labuan64.7 API
Moderate103 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	91	91	91	91	91	92	92	92	93	92	92	91	88	88	88	86	85	82	82	81	81	81	81
Thu	82	82	82	82	82	82	82	83	82	82	83	83	83	86	85	83	82	82	81	79	77	77	76	75
Fri	74	72	71	70	69	68	68	67	66	66	64	63	63	60	60	62	63	63	64	66	67	67	67	67
Sat	68	68	69	69	69	69	69	70	70	70	72	73	72	74	75	73	75	75	73	72	71	71	71	71
Sun	72	72	72	72	72	73	73	73	73	73	71	69	69	68	69	69	65	66	66	67	67	67	66	66
Mon	66	65	66	66	66	65	65	65	64	64	65	65	65	64	62	60	60	59	59	58	59	59	59	58
Tue	58	58	58	57	58	58	57	57	57	57	56	56	55	57	56	57	56	57	57	56	56	56	56	57

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	91	91	91	91	91	92	92	92	93	92	92	91	88	88	88	86	85	82	82	81	81	81	81
Thu	82	82	82	82	82	82	82	83	82	82	83	83	83	86	85	83	82	82	81	79	77	77	76	75
Fri	74	72	71	70	69	68	68	67	66	66	64	63	63	60	60	62	63	63	64	66	67	67	67	67
Sat	68	68	69	69	69	69	69	70	70	70	72	73	72	74	75	73	75	75	73	72	71	71	71	71
Sun	72	72	72	72	72	73	73	73	73	73	71	69	69	68	69	69	65	66	66	67	67	67	66	66
Mon	66	65	66	66	66	65	65	65	64	64	65	65	65	64	62	60	60	59	59	58	59	59	59	58
Tue	58	58	58	57	58	58	57	57	57	57	56	56	55	57	56	57	56	57	57	56	56	56	56	57