21 – 27 Oct 2026 · Malaysia

Kimanis weekly air quality

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

61.3Weekly mean AQI · Moderate

Official DOE API mean: 50. 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

147 eligible observations · 0 excluded.

-8 AQI compared with the previous week’s eligible mean of 69.3.

Peak AQI: 101 at Kimanis · 24 Oct 2026, 16:00 (UTC+8).

Daily US AQI (PM2.5)

Low 42High 101AQI

21 Oct27 Oct

27 OctDaily mean · Peak 5251.7Avg AQI

Based on 3 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
2026-10-21	52.3Moderate	55	24 / 0
2026-10-22	51.8Moderate	54	24 / 0
2026-10-23	57.5Moderate	68	24 / 0
2026-10-24	88.4Moderate	101	24 / 0
2026-10-25	70.9Moderate	91	24 / 0
2026-10-26	48Good	53	24 / 0
2026-10-27	51.7Moderate	52	3 / 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
2026-10-21	49	49	51	51	51	51	51	52	52	53	54	54	54	55	55	54	54	53	54	54	51	51	51	52
2026-10-22	51	51	51	51	51	51	51	49	51	52	51	52	52	51	51	51	52	53	53	53	53	53	54	54
2026-10-23	55	55	55	55	55	55	55	55	55	55	55	55	55	56	55	56	57	58	59	61	64	65	67	68
2026-10-24	70	71	72	74	77	78	80	83	84	87	88	91	93	94	97	99	101	101	101	101	97	96	94	93
2026-10-25	91	90	88	87	84	84	81	80	78	75	74	72	71	68	65	64	61	59	56	55	55	55	55	54
2026-10-26	53	53	52	52	52	52	52	51	49	48	48	45	42	42	42	44	44	45	47	47	47	47	48	49
2026-10-27	51	52	52	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—

Observation categories

Good: 19

Moderate: 124

Unhealthy for Sensitive Groups: 4

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

Kimanis air quality.
Weekly station review.

21 – 27 Oct 20267 days · Sabah

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

During the week of 21 – 27 Oct 2026, air quality at Kimanis averaged an Air Pollutant Index (API) of 50 (Good). Readings peaked at 81.

Station weekly average

50API

Good · Baik

Daily averages36.6 – 72.9 APIWed → Tue

Explore the week

Week's peak reading: 81ModeratePeak during 7-day window
Rank in Sabah: #1of 6 stationsState avg: 60.9 API
Good to Moderate air: 100%of hourly readings147 readings recorded
National standing: #7of 68 stationsNational avg: 84 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, 21 Oct	41.4	37	46
Thu, 22 Oct	40	37	45
Fri, 23 Oct	49.8	46	59
Sat, 24 Oct	72.9	60	81
Sun, 25 Oct	60.4	45	75
Mon, 26 Oct	36.6	32	43
Tue, 27 Oct	39.3	38	40

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

0255075100APIBrighter cells ran hazier than the rest of this week (32 – 81 API)

Haziest hour of the week: Sat at 16:00 MYT, averaging API 81 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	37	37	38	38	39	39	39	41	41	42	44	44	44	46	46	45	45	43	45	44	39	39	39	40
Thu	39	38	38	39	39	38	38	37	39	40	39	41	41	38	38	39	40	42	42	42	42	42	44	45
Fri	46	46	47	47	47	47	48	48	48	47	46	46	46	49	48	49	51	52	53	54	56	57	58	59
Sat	60	61	62	63	65	66	67	69	70	72	73	75	76	77	79	80	81	81	81	81	79	78	77	76
Sun	75	74	73	72	70	70	68	67	66	64	63	62	61	59	57	56	54	53	50	48	48	48	46	45
Mon	43	42	41	40	41	41	40	39	37	36	36	34	32	32	32	33	33	34	35	35	35	35	36	37
Tue	38	40	40	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—

How the readings split

Pecahan bacaan mengikut kategori IPU

GoodBaik66%97
ModerateSederhana34%50
UnhealthyTidak Sihat0%0
Very UnhealthySangat Tidak Sihat0%0
HazardousBerbahaya0%0

Based on 147 hourly station readings.

What it meant for this area

Panduan kesihatan mengikut kategori kualiti udara

Air quality is good. Outdoor activities are fine for everyone.

Kualiti udara baik. Aktiviti luar sesuai untuk semua.

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 Kimanis

Perbandingan purata mingguan dengan stesen berhampiran

Kota Kinabalu56.1 API
Moderate36 away
Keningau71.6 API
Moderate42 away
Politeknik Kota Kinabalu58.2 API
Moderate63 away
Labuan65.5 API
Moderate80 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	37	37	38	38	39	39	39	41	41	42	44	44	44	46	46	45	45	43	45	44	39	39	39	40
Thu	39	38	38	39	39	38	38	37	39	40	39	41	41	38	38	39	40	42	42	42	42	42	44	45
Fri	46	46	47	47	47	47	48	48	48	47	46	46	46	49	48	49	51	52	53	54	56	57	58	59
Sat	60	61	62	63	65	66	67	69	70	72	73	75	76	77	79	80	81	81	81	81	79	78	77	76
Sun	75	74	73	72	70	70	68	67	66	64	63	62	61	59	57	56	54	53	50	48	48	48	46	45
Mon	43	42	41	40	41	41	40	39	37	36	36	34	32	32	32	33	33	34	35	35	35	35	36	37
Tue	38	40	40	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—

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	37	37	38	38	39	39	39	41	41	42	44	44	44	46	46	45	45	43	45	44	39	39	39	40
Thu	39	38	38	39	39	38	38	37	39	40	39	41	41	38	38	39	40	42	42	42	42	42	44	45
Fri	46	46	47	47	47	47	48	48	48	47	46	46	46	49	48	49	51	52	53	54	56	57	58	59
Sat	60	61	62	63	65	66	67	69	70	72	73	75	76	77	79	80	81	81	81	81	79	78	77	76
Sun	75	74	73	72	70	70	68	67	66	64	63	62	61	59	57	56	54	53	50	48	48	48	46	45
Mon	43	42	41	40	41	41	40	39	37	36	36	34	32	32	32	33	33	34	35	35	35	35	36	37
Tue	38	40	40	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—