Murai Farmway, Western Water Catchment, West Region, Singapore Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
October Air Quality Analysis
Murai Farmway, Western Water Catchment, West Region, Singapore
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
19th Oct 2024
96AQILowest AQI recorded on
12th Oct 2022
17AQISame Day Analysis (31st October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 72 of Moderate air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 31st Oct - 1st Nov 2025
Murai Farmway, Western Water Catchment, West Region, Singapore
AQI
Day
Night
.
6 AM31st Oct 2025
6 PM
5 AM1st Nov 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
10PM31st Oct
88AQI
Avg. Lowest Time
5AM1st Nov
63AQI
In the last 24 hours,
Murai Farmway's AQI reached its highest point of 88 at 10 PM during the Night, while the lowest point, 63, was recorded at 5 AM during the Night between 31st Oct and 1st Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Murai Farmway, Western Water Catchment, West Region, Singapore
OctNov
02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st
Day
Night
2nd Oct 2025486 AMAQI
2nd Oct 2025537 AMAQI
2nd Oct 2025558 AMAQI
2nd Oct 2025549 AMAQI
2nd Oct 20255310 AMAQI
2nd Oct 20255011 AMAQI
2nd Oct 20255112 PMAQI
2nd Oct 2025451 PMAQI
2nd Oct 2025492 PMAQI
2nd Oct 2025493 PMAQI
2nd Oct 2025534 PMAQI
2nd Oct 2025555 PMAQI
2nd Oct 2025556 PMAQI
2nd Oct 2025597 PMAQI
2nd Oct 2025638 PMAQI
2nd Oct 2025729 PMAQI
2nd Oct 20257310 PMAQI
2nd Oct 20257711 PMAQI
3rd Oct 20257412 AMAQI
3rd Oct 2025751 AMAQI
3rd Oct 2025712 AMAQI
3rd Oct 2025733 AMAQI
3rd Oct 2025624 AMAQI
3rd Oct 2025575 AMAQI
27°C24/32°C
3rd Oct 2025586 AMAQI
3rd Oct 2025647 AMAQI
3rd Oct 2025678 AMAQI
3rd Oct 2025629 AMAQI
3rd Oct 20255710 AMAQI
3rd Oct 20255011 AMAQI
3rd Oct 20255212 PMAQI
3rd Oct 2025411 PMAQI
3rd Oct 2025362 PMAQI
3rd Oct 2025323 PMAQI
3rd Oct 2025394 PMAQI
3rd Oct 2025415 PMAQI
3rd Oct 2025396 PMAQI
3rd Oct 2025467 PMAQI
3rd Oct 2025618 PMAQI
3rd Oct 2025599 PMAQI
3rd Oct 20255810 PMAQI
3rd Oct 20256011 PMAQI
4th Oct 20256612 AMAQI
4th Oct 2025671 AMAQI
4th Oct 2025632 AMAQI
4th Oct 2025633 AMAQI
4th Oct 2025574 AMAQI
4th Oct 2025565 AMAQI
27°C25/30°C
4th Oct 2025566 AMAQI
4th Oct 2025567 AMAQI
4th Oct 2025498 AMAQI
4th Oct 2025499 AMAQI
4th Oct 20255510 AMAQI
4th Oct 20255411 AMAQI
4th Oct 20255512 PMAQI
4th Oct 2025511 PMAQI
4th Oct 2025542 PMAQI
4th Oct 2025493 PMAQI
4th Oct 2025464 PMAQI
4th Oct 2025465 PMAQI
4th Oct 2025466 PMAQI
4th Oct 2025547 PMAQI
4th Oct 2025618 PMAQI
4th Oct 2025449 PMAQI
4th Oct 20255410 PMAQI
4th Oct 20255811 PMAQI
5th Oct 20255612 AMAQI
5th Oct 2025561 AMAQI
5th Oct 2025812 AMAQI
5th Oct 2025683 AMAQI
5th Oct 2025634 AMAQI
5th Oct 2025615 AMAQI
27°C24/30°C
5th Oct 2025576 AMAQI
5th Oct 2025697 AMAQI
5th Oct 2025828 AMAQI
5th Oct 2025779 AMAQI
5th Oct 20258210 AMAQI
5th Oct 20257911 AMAQI
5th Oct 20258112 PMAQI
5th Oct 2025741 PMAQI
5th Oct 2025742 PMAQI
5th Oct 2025693 PMAQI
5th Oct 2025624 PMAQI
5th Oct 2025665 PMAQI
5th Oct 2025666 PMAQI
5th Oct 2025657 PMAQI
5th Oct 2025648 PMAQI
5th Oct 2025659 PMAQI
5th Oct 20256210 PMAQI
5th Oct 20256411 PMAQI
6th Oct 20256512 AMAQI
6th Oct 2025711 AMAQI
6th Oct 2025732 AMAQI
6th Oct 2025793 AMAQI
6th Oct 2025874 AMAQI
6th Oct 2025805 AMAQI
28°C25/32°C
6th Oct 2025766 AMAQI
6th Oct 2025867 AMAQI
6th Oct 2025898 AMAQI
6th Oct 2025809 AMAQI
6th Oct 20257810 AMAQI
6th Oct 20256211 AMAQI
6th Oct 20255712 PMAQI
6th Oct 2025571 PMAQI
6th Oct 2025782 PMAQI
6th Oct 2025713 PMAQI
6th Oct 2025774 PMAQI
6th Oct 2025815 PMAQI
6th Oct 2025686 PMAQI
6th Oct 2025667 PMAQI
6th Oct 2025718 PMAQI
6th Oct 2025719 PMAQI
6th Oct 20256910 PMAQI
6th Oct 20257011 PMAQI
7th Oct 20256612 AMAQI
7th Oct 2025641 AMAQI
27°C25/30°C
7th Oct 2025527 PMAQI
7th Oct 2025768 PMAQI
7th Oct 2025839 PMAQI
7th Oct 20258310 PMAQI
7th Oct 20258111 PMAQI
8th Oct 20258312 AMAQI
8th Oct 2025861 AMAQI
8th Oct 2025822 AMAQI
8th Oct 2025793 AMAQI
8th Oct 2025794 AMAQI
8th Oct 2025745 AMAQI
27°C24/30°C
8th Oct 2025656 AMAQI
8th Oct 2025627 AMAQI
8th Oct 2025698 AMAQI
8th Oct 2025549 AMAQI
8th Oct 20255210 AMAQI
8th Oct 20255511 AMAQI
8th Oct 20256312 PMAQI
8th Oct 2025651 PMAQI
8th Oct 2025772 PMAQI
8th Oct 2025773 PMAQI
8th Oct 2025764 PMAQI
8th Oct 2025585 PMAQI
8th Oct 2025576 PMAQI
8th Oct 2025637 PMAQI
8th Oct 2025658 PMAQI
8th Oct 2025679 PMAQI
8th Oct 20256810 PMAQI
8th Oct 20256911 PMAQI
9th Oct 20257212 AMAQI
9th Oct 2025721 AMAQI
9th Oct 2025692 AMAQI
9th Oct 2025683 AMAQI
9th Oct 2025684 AMAQI
9th Oct 2025685 AMAQI
28°C25/31°C
9th Oct 2025646 AMAQI
9th Oct 2025657 AMAQI
9th Oct 2025648 AMAQI
9th Oct 2025719 AMAQI
9th Oct 20257210 AMAQI
9th Oct 20257811 AMAQI
9th Oct 20257712 PMAQI
9th Oct 2025731 PMAQI
9th Oct 2025692 PMAQI
9th Oct 2025433 PMAQI
9th Oct 2025454 PMAQI
9th Oct 2025465 PMAQI
9th Oct 2025476 PMAQI
9th Oct 2025537 PMAQI
9th Oct 2025588 PMAQI
9th Oct 2025619 PMAQI
9th Oct 20256410 PMAQI
9th Oct 20256711 PMAQI
10th Oct 20256712 AMAQI
10th Oct 2025691 AMAQI
10th Oct 2025662 AMAQI
10th Oct 2025613 AMAQI
10th Oct 2025644 AMAQI
10th Oct 2025585 AMAQI
27°C25/30°C
10th Oct 2025546 AMAQI
10th Oct 2025587 AMAQI
10th Oct 2025618 AMAQI
10th Oct 2025619 AMAQI
10th Oct 20256610 AMAQI
10th Oct 20256711 AMAQI
10th Oct 20255912 PMAQI
10th Oct 2025581 PMAQI
10th Oct 2025562 PMAQI
10th Oct 2025543 PMAQI
10th Oct 2025544 PMAQI
10th Oct 2025545 PMAQI
10th Oct 2025496 PMAQI
10th Oct 2025537 PMAQI
10th Oct 2025438 PMAQI
10th Oct 2025369 PMAQI
10th Oct 20253710 PMAQI
10th Oct 20256211 PMAQI
11th Oct 20256512 AMAQI
11th Oct 2025671 AMAQI
11th Oct 2025672 AMAQI
11th Oct 2025713 AMAQI
11th Oct 2025614 AMAQI
11th Oct 2025605 AMAQI
27°C25/30°C
11th Oct 2025596 AMAQI
11th Oct 2025597 AMAQI
11th Oct 2025708 AMAQI
11th Oct 2025679 AMAQI
11th Oct 20256810 AMAQI
11th Oct 20256611 AMAQI
11th Oct 20257012 PMAQI
11th Oct 2025701 PMAQI
11th Oct 2025712 PMAQI
11th Oct 2025663 PMAQI
11th Oct 2025654 PMAQI
11th Oct 2025655 PMAQI
11th Oct 2025656 PMAQI
11th Oct 2025497 PMAQI
11th Oct 2025478 PMAQI
11th Oct 2025479 PMAQI
11th Oct 20256810 PMAQI
11th Oct 20256911 PMAQI
12th Oct 20257212 AMAQI
12th Oct 2025781 AMAQI
12th Oct 2025862 AMAQI
12th Oct 2025783 AMAQI
12th Oct 2025764 AMAQI
12th Oct 2025755 AMAQI
27°C25/31°C
12th Oct 2025776 AMAQI
12th Oct 2025777 AMAQI
12th Oct 2025828 AMAQI
12th Oct 2025799 AMAQI
12th Oct 20257710 AMAQI
12th Oct 20257611 AMAQI
12th Oct 20257812 PMAQI
12th Oct 2025611 PMAQI
12th Oct 2025552 PMAQI
12th Oct 2025553 PMAQI
12th Oct 2025554 PMAQI
12th Oct 2025595 PMAQI
12th Oct 2025586 PMAQI
12th Oct 2025547 PMAQI
12th Oct 2025538 PMAQI
12th Oct 2025549 PMAQI
12th Oct 20256610 PMAQI
12th Oct 20255511 PMAQI
13th Oct 20255212 AMAQI
13th Oct 2025521 AMAQI
13th Oct 2025612 AMAQI
13th Oct 2025613 AMAQI
13th Oct 2025634 AMAQI
13th Oct 2025555 AMAQI
28°C25/31°C
13th Oct 2025556 AMAQI
13th Oct 2025557 AMAQI
13th Oct 2025548 AMAQI
13th Oct 2025589 AMAQI
13th Oct 20255610 AMAQI
13th Oct 20255611 AMAQI
13th Oct 20256312 PMAQI
13th Oct 2025721 PMAQI
13th Oct 2025752 PMAQI
13th Oct 2025773 PMAQI
13th Oct 2025784 PMAQI
13th Oct 2025765 PMAQI
13th Oct 2025786 PMAQI
13th Oct 2025717 PMAQI
13th Oct 2025718 PMAQI
13th Oct 2025699 PMAQI
13th Oct 20258010 PMAQI
13th Oct 20258711 PMAQI
14th Oct 20258512 AMAQI
14th Oct 2025841 AMAQI
14th Oct 2025752 AMAQI
14th Oct 2025663 AMAQI
14th Oct 2025624 AMAQI
14th Oct 2025675 AMAQI
28°C25/32°C
14th Oct 2025676 AMAQI
14th Oct 2025647 AMAQI
14th Oct 2025758 AMAQI
14th Oct 2025799 AMAQI
14th Oct 20258210 AMAQI
14th Oct 202510011 AMAQI
14th Oct 20259812 PMAQI
14th Oct 2025941 PMAQI
14th Oct 2025952 PMAQI
14th Oct 2025963 PMAQI
14th Oct 2025604 PMAQI
14th Oct 2025585 PMAQI
14th Oct 2025716 PMAQI
14th Oct 2025727 PMAQI
14th Oct 2025598 PMAQI
14th Oct 2025599 PMAQI
14th Oct 20256110 PMAQI
14th Oct 20256111 PMAQI
15th Oct 20257012 AMAQI
15th Oct 2025721 AMAQI
15th Oct 2025792 AMAQI
15th Oct 20251013 AMAQI
15th Oct 2025944 AMAQI
15th Oct 2025905 AMAQI
28°C25/32°C
15th Oct 2025876 AMAQI
15th Oct 2025817 AMAQI
15th Oct 2025828 AMAQI
15th Oct 2025829 AMAQI
15th Oct 20257210 AMAQI
15th Oct 20256811 AMAQI
15th Oct 20256512 PMAQI
15th Oct 2025611 PMAQI
15th Oct 2025612 PMAQI
15th Oct 2025483 PMAQI
15th Oct 2025454 PMAQI
15th Oct 2025465 PMAQI
15th Oct 2025446 PMAQI
15th Oct 2025457 PMAQI
15th Oct 2025618 PMAQI
15th Oct 2025659 PMAQI
15th Oct 20256310 PMAQI
15th Oct 20257611 PMAQI
16th Oct 20257812 AMAQI
16th Oct 2025771 AMAQI
16th Oct 2025692 AMAQI
16th Oct 2025673 AMAQI
16th Oct 2025654 AMAQI
16th Oct 2025605 AMAQI
28°C25/32°C
16th Oct 2025596 AMAQI
16th Oct 2025647 AMAQI
16th Oct 2025698 AMAQI
16th Oct 2025699 AMAQI
16th Oct 20256710 AMAQI
16th Oct 20256811 AMAQI
16th Oct 20257012 PMAQI
16th Oct 2025661 PMAQI
16th Oct 2025612 PMAQI
16th Oct 2025633 PMAQI
16th Oct 2025564 PMAQI
16th Oct 2025535 PMAQI
16th Oct 2025536 PMAQI
16th Oct 2025537 PMAQI
16th Oct 2025628 PMAQI
16th Oct 2025579 PMAQI
16th Oct 20256110 PMAQI
16th Oct 20256411 PMAQI
17th Oct 20256912 AMAQI
17th Oct 2025751 AMAQI
17th Oct 2025722 AMAQI
17th Oct 2025713 AMAQI
17th Oct 2025754 AMAQI
17th Oct 2025765 AMAQI
28°C25/32°C
17th Oct 2025806 AMAQI
17th Oct 2025767 AMAQI
17th Oct 2025748 AMAQI
17th Oct 2025749 AMAQI
17th Oct 20257710 AMAQI
17th Oct 20257311 AMAQI
17th Oct 20257212 PMAQI
17th Oct 2025731 PMAQI
17th Oct 2025682 PMAQI
17th Oct 2025563 PMAQI
17th Oct 2025584 PMAQI
17th Oct 2025575 PMAQI
17th Oct 2025596 PMAQI
17th Oct 2025697 PMAQI
17th Oct 2025738 PMAQI
17th Oct 2025709 PMAQI
17th Oct 20257410 PMAQI
17th Oct 20257911 PMAQI
18th Oct 20257312 AMAQI
18th Oct 2025801 AMAQI
18th Oct 2025772 AMAQI
18th Oct 2025753 AMAQI
18th Oct 2025694 AMAQI
18th Oct 2025665 AMAQI
28°C25/30°C
18th Oct 2025716 AMAQI
18th Oct 2025727 AMAQI
18th Oct 2025718 AMAQI
18th Oct 2025639 AMAQI
18th Oct 20255410 AMAQI
18th Oct 20255511 AMAQI
18th Oct 20255612 PMAQI
18th Oct 2025591 PMAQI
18th Oct 2025612 PMAQI
18th Oct 2025563 PMAQI
18th Oct 2025554 PMAQI
18th Oct 2025565 PMAQI
18th Oct 2025576 PMAQI
18th Oct 2025587 PMAQI
18th Oct 2025618 PMAQI
18th Oct 2025659 PMAQI
18th Oct 20255810 PMAQI
18th Oct 20255811 PMAQI
19th Oct 20256112 AMAQI
19th Oct 2025781 AMAQI
19th Oct 2025862 AMAQI
19th Oct 2025843 AMAQI
19th Oct 2025844 AMAQI
19th Oct 2025735 AMAQI
27°C24/31°C
19th Oct 2025646 AMAQI
19th Oct 2025657 AMAQI
19th Oct 2025628 AMAQI
19th Oct 2025589 AMAQI
19th Oct 20255710 AMAQI
19th Oct 20255011 AMAQI
19th Oct 20253912 PMAQI
19th Oct 2025401 PMAQI
19th Oct 2025402 PMAQI
19th Oct 2025433 PMAQI
19th Oct 2025504 PMAQI
19th Oct 2025545 PMAQI
19th Oct 2025566 PMAQI
19th Oct 2025497 PMAQI
19th Oct 2025458 PMAQI
19th Oct 2025439 PMAQI
19th Oct 20255510 PMAQI
19th Oct 20255411 PMAQI
20th Oct 20255512 AMAQI
20th Oct 2025571 AMAQI
20th Oct 2025642 AMAQI
20th Oct 2025633 AMAQI
20th Oct 2025634 AMAQI
20th Oct 2025625 AMAQI
27°C25/31°C
20th Oct 2025586 AMAQI
20th Oct 2025577 AMAQI
20th Oct 2025588 AMAQI
20th Oct 2025639 AMAQI
20th Oct 20256210 AMAQI
20th Oct 20256611 AMAQI
20th Oct 20256312 PMAQI
20th Oct 2025631 PMAQI
20th Oct 2025652 PMAQI
20th Oct 2025603 PMAQI
20th Oct 2025604 PMAQI
20th Oct 2025615 PMAQI
20th Oct 2025606 PMAQI
20th Oct 2025607 PMAQI
20th Oct 2025608 PMAQI
20th Oct 2025599 PMAQI
20th Oct 20256010 PMAQI
20th Oct 20256711 PMAQI
21st Oct 20255612 AMAQI
21st Oct 2025571 AMAQI
21st Oct 2025582 AMAQI
21st Oct 2025603 AMAQI
21st Oct 2025564 AMAQI
21st Oct 2025555 AMAQI
27°C25/30°C
21st Oct 2025596 AMAQI
21st Oct 2025627 AMAQI
21st Oct 2025618 AMAQI
21st Oct 2025639 AMAQI
21st Oct 20256310 AMAQI
21st Oct 20256311 AMAQI
21st Oct 20256412 PMAQI
21st Oct 2025681 PMAQI
21st Oct 2025672 PMAQI
21st Oct 2025673 PMAQI
21st Oct 2025664 PMAQI
21st Oct 2025645 PMAQI
21st Oct 2025606 PMAQI
21st Oct 2025617 PMAQI
21st Oct 2025638 PMAQI
21st Oct 2025659 PMAQI
21st Oct 20256510 PMAQI
21st Oct 20257211 PMAQI
22nd Oct 20255712 AMAQI
22nd Oct 2025581 AMAQI
22nd Oct 2025632 AMAQI
22nd Oct 2025643 AMAQI
22nd Oct 2025604 AMAQI
22nd Oct 2025535 AMAQI
27°C24/32°C
22nd Oct 2025496 AMAQI
22nd Oct 2025487 AMAQI
22nd Oct 2025248 AMAQI
22nd Oct 2025199 AMAQI
22nd Oct 20252410 AMAQI
22nd Oct 20253011 AMAQI
22nd Oct 20252712 PMAQI
22nd Oct 2025281 PMAQI
22nd Oct 2025282 PMAQI
22nd Oct 2025283 PMAQI
22nd Oct 2025334 PMAQI
22nd Oct 2025345 PMAQI
22nd Oct 2025316 PMAQI
22nd Oct 2025287 PMAQI
22nd Oct 2025368 PMAQI
22nd Oct 2025379 PMAQI
22nd Oct 20253810 PMAQI
22nd Oct 20253911 PMAQI
23rd Oct 20254112 AMAQI
23rd Oct 2025421 AMAQI
23rd Oct 2025412 AMAQI
23rd Oct 2025453 AMAQI
23rd Oct 2025494 AMAQI
23rd Oct 2025425 AMAQI
25°C24/27°C
23rd Oct 2025226 AMAQI
23rd Oct 2025227 AMAQI
23rd Oct 2025228 AMAQI
23rd Oct 2025289 AMAQI
23rd Oct 20254010 AMAQI
23rd Oct 20253211 AMAQI
23rd Oct 20253312 PMAQI
23rd Oct 2025321 PMAQI
23rd Oct 2025362 PMAQI
23rd Oct 2025423 PMAQI
23rd Oct 2025234 PMAQI
23rd Oct 2025235 PMAQI
23rd Oct 2025426 PMAQI
23rd Oct 2025487 PMAQI
23rd Oct 2025518 PMAQI
23rd Oct 2025509 PMAQI
23rd Oct 20254810 PMAQI
23rd Oct 20254911 PMAQI
24th Oct 20253612 AMAQI
24th Oct 2025541 AMAQI
24th Oct 2025562 AMAQI
24th Oct 2025543 AMAQI
24th Oct 2025424 AMAQI
24th Oct 2025405 AMAQI
26°C25/30°C
24th Oct 2025406 AMAQI
24th Oct 2025367 AMAQI
24th Oct 2025238 AMAQI
24th Oct 2025289 AMAQI
24th Oct 20251710 AMAQI
24th Oct 20252011 AMAQI
24th Oct 20252412 PMAQI
24th Oct 2025341 PMAQI
24th Oct 2025392 PMAQI
24th Oct 2025483 PMAQI
24th Oct 2025394 PMAQI
24th Oct 2025395 PMAQI
24th Oct 2025396 PMAQI
24th Oct 2025427 PMAQI
24th Oct 2025448 PMAQI
24th Oct 2025449 PMAQI
24th Oct 20255110 PMAQI
24th Oct 20255411 PMAQI
25th Oct 20254712 AMAQI
25th Oct 2025581 AMAQI
25th Oct 2025592 AMAQI
25th Oct 2025573 AMAQI
25th Oct 2025574 AMAQI
25th Oct 2025515 AMAQI
26°C23/30°C
25th Oct 2025276 AMAQI
25th Oct 2025287 AMAQI
25th Oct 2025338 AMAQI
25th Oct 2025399 AMAQI
25th Oct 20255010 AMAQI
25th Oct 20252811 AMAQI
25th Oct 20252812 PMAQI
25th Oct 2025281 PMAQI
25th Oct 2025282 PMAQI
25th Oct 2025283 PMAQI
25th Oct 2025304 PMAQI
25th Oct 2025325 PMAQI
25th Oct 2025326 PMAQI
25th Oct 2025307 PMAQI
25th Oct 2025328 PMAQI
25th Oct 2025519 PMAQI
25th Oct 20254310 PMAQI
25th Oct 20254711 PMAQI
26th Oct 20255912 AMAQI
26th Oct 2025581 AMAQI
26th Oct 2025542 AMAQI
26th Oct 2025523 AMAQI
26th Oct 2025334 AMAQI
26th Oct 2025285 AMAQI
27°C22/31°C
26th Oct 2025286 AMAQI
26th Oct 2025497 AMAQI
26th Oct 2025538 AMAQI
26th Oct 2025519 AMAQI
26th Oct 20254410 AMAQI
26th Oct 20254611 AMAQI
26th Oct 20255612 PMAQI
26th Oct 2025591 PMAQI
26th Oct 2025582 PMAQI
26th Oct 2025533 PMAQI
26th Oct 2025544 PMAQI
26th Oct 2025575 PMAQI
26th Oct 2025546 PMAQI
26th Oct 2025557 PMAQI
26th Oct 2025548 PMAQI
26th Oct 2025529 PMAQI
26th Oct 20255110 PMAQI
26th Oct 20255111 PMAQI
27th Oct 20255312 AMAQI
27th Oct 2025641 AMAQI
27th Oct 2025612 AMAQI
27th Oct 2025593 AMAQI
27th Oct 2025604 AMAQI
27th Oct 2025605 AMAQI
28°C25/32°C
27th Oct 2025626 AMAQI
27th Oct 2025737 AMAQI
27th Oct 2025638 AMAQI
27th Oct 2025469 AMAQI
27th Oct 20254210 AMAQI
27th Oct 20254111 AMAQI
27th Oct 20255712 PMAQI
27th Oct 2025711 PMAQI
27th Oct 2025722 PMAQI
27th Oct 2025693 PMAQI
27th Oct 2025624 PMAQI
27th Oct 2025595 PMAQI
27th Oct 2025586 PMAQI
27th Oct 2025587 PMAQI
27th Oct 2025538 PMAQI
27th Oct 2025499 PMAQI
27th Oct 20255110 PMAQI
27th Oct 20255911 PMAQI
28th Oct 20256212 AMAQI
28th Oct 2025631 AMAQI
28th Oct 2025682 AMAQI
28th Oct 2025683 AMAQI
28th Oct 2025654 AMAQI
28th Oct 2025655 AMAQI
27°C25/31°C
28th Oct 2025686 AMAQI
28th Oct 2025727 AMAQI
28th Oct 2025828 AMAQI
28th Oct 2025839 AMAQI
28th Oct 20258310 AMAQI
28th Oct 20258111 AMAQI
28th Oct 20257512 PMAQI
28th Oct 2025721 PMAQI
28th Oct 2025722 PMAQI
28th Oct 2025633 PMAQI
28th Oct 2025624 PMAQI
28th Oct 2025615 PMAQI
28th Oct 2025616 PMAQI
28th Oct 2025607 PMAQI
28th Oct 2025678 PMAQI
28th Oct 2025589 PMAQI
28th Oct 20255710 PMAQI
28th Oct 20256211 PMAQI
29th Oct 20256212 AMAQI
29th Oct 2025661 AMAQI
29th Oct 2025672 AMAQI
29th Oct 2025743 AMAQI
29th Oct 2025724 AMAQI
29th Oct 2025645 AMAQI
28°C25/32°C
29th Oct 2025536 AMAQI
29th Oct 2025577 AMAQI
29th Oct 2025668 AMAQI
29th Oct 2025649 AMAQI
29th Oct 20256310 AMAQI
29th Oct 20256411 AMAQI
29th Oct 20256212 PMAQI
29th Oct 2025631 PMAQI
29th Oct 2025572 PMAQI
29th Oct 2025573 PMAQI
29th Oct 2025564 PMAQI
29th Oct 2025555 PMAQI
29th Oct 2025556 PMAQI
29th Oct 2025577 PMAQI
29th Oct 2025588 PMAQI
29th Oct 2025569 PMAQI
29th Oct 20255810 PMAQI
29th Oct 20256211 PMAQI
30th Oct 20256112 AMAQI
30th Oct 2025621 AMAQI
30th Oct 2025652 AMAQI
30th Oct 2025683 AMAQI
30th Oct 2025674 AMAQI
30th Oct 2025685 AMAQI
28°C26/31°C
30th Oct 2025696 AMAQI
30th Oct 2025687 AMAQI
30th Oct 2025688 AMAQI
30th Oct 2025699 AMAQI
30th Oct 20257310 AMAQI
30th Oct 20256411 AMAQI
30th Oct 20256412 PMAQI
30th Oct 2025671 PMAQI
30th Oct 2025652 PMAQI
30th Oct 2025633 PMAQI
30th Oct 2025624 PMAQI
30th Oct 2025625 PMAQI
30th Oct 2025656 PMAQI
30th Oct 2025677 PMAQI
30th Oct 2025648 PMAQI
30th Oct 2025659 PMAQI
30th Oct 20256210 PMAQI
30th Oct 20256311 PMAQI
31st Oct 20256612 AMAQI
31st Oct 2025681 AMAQI
31st Oct 2025742 AMAQI
31st Oct 2025793 AMAQI
31st Oct 2025824 AMAQI
31st Oct 2025685 AMAQI
28°C25/31°C
31st Oct 2025766 AMAQI
31st Oct 2025747 AMAQI
31st Oct 2025738 AMAQI
31st Oct 2025759 AMAQI
31st Oct 20257310 AMAQI
31st Oct 20257411 AMAQI
31st Oct 20257612 PMAQI
31st Oct 2025761 PMAQI
31st Oct 2025762 PMAQI
31st Oct 2025783 PMAQI
31st Oct 2025764 PMAQI
31st Oct 2025735 PMAQI
31st Oct 2025726 PMAQI
31st Oct 2025767 PMAQI
31st Oct 2025788 PMAQI
31st Oct 2025779 PMAQI
31st Oct 20258810 PMAQI
31st Oct 20258411 PMAQI
1st Nov 20258412 AMAQI
1st Nov 2025751 AMAQI
1st Nov 2025712 AMAQI
1st Nov 2025713 AMAQI
1st Nov 2025684 AMAQI
1st Nov 2025635 AMAQI
--°C/°C
1st Nov 2025666 AMAQI
6 AM12 PM
6 PM
12 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
7 AM - 10 AM
61AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
4 PM - 6 PM
55AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 10 AM (Avg. 61), while the lowest AQI was between 4 PM to 6 PM (Avg. 55).
Night time
Avg. Highest Time
1 AM - 4 AM
67AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
7 PM
56AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 4 AM (Avg. 67), while the lowest AQI was between 7 PM to 7 PM (Avg. 56).
2025 Days Vs Air Quality
Murai Farmway, Western Water Catchment, West Region, Singapore
2025
34%
104
66%
200
Total number of days with different AQI categories in last 304 days in 2025 (61 days remaining)
Good
104 DaysModerate
200 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 34%
Health Risk Level:
High
In 2025, 34% of 304 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.
Annual Air Quality Insights
Murai Farmway, Western Water Catchment, West Region, Singapore
AQI levels in 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
49AQI
49AQI
2nd January 2025
56AQI
56AQI
3rd January 2025
55AQI
55AQI
4th January 2025
50AQI
50AQI
5th January 2025
49AQI
49AQI
6th January 2025
48AQI
48AQI
7th January 2025
54AQI
54AQI
8th January 2025
52AQI
52AQI
9th January 2025
58AQI
58AQI
10th January 2025
52AQI
52AQI
11th January 2025
42AQI
42AQI
12th January 2025
47AQI
47AQI
13th January 2025
45AQI
45AQI
14th January 2025
54AQI
54AQI
15th January 2025
75AQI
75AQI
16th January 2025
48AQI
48AQI
17th January 2025
45AQI
45AQI
18th January 2025
44AQI
44AQI
19th January 2025
45AQI
45AQI
20th January 2025
45AQI
45AQI
21st January 2025
47AQI
47AQI
22nd January 2025
58AQI
58AQI
23rd January 2025
52AQI
52AQI
24th January 2025
53AQI
53AQI
25th January 2025
49AQI
49AQI
26th January 2025
49AQI
49AQI
27th January 2025
44AQI
44AQI
28th January 2025
54AQI
54AQI
29th January 2025
51AQI
51AQI
30th January 2025
53AQI
53AQI
31st January 2025
52AQI
52AQI
1st February 2025
54AQI
54AQI
2nd February 2025
57AQI
57AQI
3rd February 2025
64AQI
64AQI
4th February 2025
51AQI
51AQI
5th February 2025
51AQI
51AQI
6th February 2025
61AQI
61AQI
7th February 2025
53AQI
53AQI
8th February 2025
53AQI
53AQI
9th February 2025
50AQI
50AQI
10th February 2025
52AQI
52AQI
11th February 2025
45AQI
45AQI
12th February 2025
57AQI
57AQI
13th February 2025
56AQI
56AQI
14th February 2025
51AQI
51AQI
15th February 2025
56AQI
56AQI
16th February 2025
49AQI
49AQI
17th February 2025
53AQI
53AQI
18th February 2025
45AQI
45AQI
19th February 2025
52AQI
52AQI
20th February 2025
52AQI
52AQI
21st February 2025
51AQI
51AQI
22nd February 2025
49AQI
49AQI
23rd February 2025
47AQI
47AQI
24th February 2025
43AQI
43AQI
25th February 2025
46AQI
46AQI
26th February 2025
49AQI
49AQI
27th February 2025
44AQI
44AQI
28th February 2025
49AQI
49AQI
1st March 2025
50AQI
50AQI
2nd March 2025
45AQI
45AQI
3rd March 2025
57AQI
57AQI
4th March 2025
56AQI
56AQI
5th March 2025
60AQI
60AQI
6th March 2025
41AQI
41AQI
7th March 2025
56AQI
56AQI
8th March 2025
46AQI
46AQI
9th March 2025
46AQI
46AQI
10th March 2025
44AQI
44AQI
11th March 2025
40AQI
40AQI
12th March 2025
41AQI
41AQI
13th March 2025
44AQI
44AQI
14th March 2025
37AQI
37AQI
15th March 2025
44AQI
44AQI
16th March 2025
38AQI
38AQI
17th March 2025
39AQI
39AQI
18th March 2025
45AQI
45AQI
19th March 2025
41AQI
41AQI
20th March 2025
38AQI
38AQI
21st March 2025
53AQI
53AQI
22nd March 2025
48AQI
48AQI
23rd March 2025
41AQI
41AQI
24th March 2025
51AQI
51AQI
25th March 2025
63AQI
63AQI
26th March 2025
71AQI
71AQI
27th March 2025
68AQI
68AQI
28th March 2025
59AQI
59AQI
29th March 2025
70AQI
70AQI
30th March 2025
64AQI
64AQI
31st March 2025
62AQI
62AQI
1st April 2025
60AQI
60AQI
2nd April 2025
48AQI
48AQI
3rd April 2025
49AQI
49AQI
4th April 2025
49AQI
49AQI
5th April 2025
45AQI
45AQI
6th April 2025
44AQI
44AQI
7th April 2025
38AQI
38AQI
8th April 2025
49AQI
49AQI
9th April 2025
43AQI
43AQI
10th April 2025
55AQI
55AQI
11th April 2025
44AQI
44AQI
12th April 2025
49AQI
49AQI
13th April 2025
40AQI
40AQI
14th April 2025
45AQI
45AQI
15th April 2025
42AQI
42AQI
16th April 2025
50AQI
50AQI
17th April 2025
41AQI
41AQI
18th April 2025
53AQI
53AQI
19th April 2025
42AQI
42AQI
20th April 2025
41AQI
41AQI
21st April 2025
46AQI
46AQI
22nd April 2025
52AQI
52AQI
23rd April 2025
49AQI
49AQI
24th April 2025
54AQI
54AQI
25th April 2025
60AQI
60AQI
26th April 2025
52AQI
52AQI
27th April 2025
56AQI
56AQI
28th April 2025
50AQI
50AQI
29th April 2025
53AQI
53AQI
30th April 2025
45AQI
45AQI
1st May 2025
49AQI
49AQI
2nd May 2025
52AQI
52AQI
3rd May 2025
45AQI
45AQI
4th May 2025
43AQI
43AQI
5th May 2025
48AQI
48AQI
6th May 2025
48AQI
48AQI
7th May 2025
56AQI
56AQI
8th May 2025
55AQI
55AQI
9th May 2025
52AQI
52AQI
10th May 2025
57AQI
57AQI
11th May 2025
46AQI
46AQI
12th May 2025
52AQI
52AQI
13th May 2025
56AQI
56AQI
14th May 2025
52AQI
52AQI
15th May 2025
58AQI
58AQI
16th May 2025
52AQI
52AQI
17th May 2025
56AQI
56AQI
18th May 2025
48AQI
48AQI
19th May 2025
52AQI
52AQI
20th May 2025
51AQI
51AQI
21st May 2025
51AQI
51AQI
22nd May 2025
52AQI
52AQI
23rd May 2025
46AQI
46AQI
24th May 2025
50AQI
50AQI
25th May 2025
50AQI
50AQI
26th May 2025
47AQI
47AQI
27th May 2025
51AQI
51AQI
28th May 2025
51AQI
51AQI
29th May 2025
49AQI
49AQI
30th May 2025
54AQI
54AQI
31st May 2025
53AQI
53AQI
1st June 2025
51AQI
51AQI
2nd June 2025
52AQI
52AQI
3rd June 2025
56AQI
56AQI
4th June 2025
58AQI
58AQI
5th June 2025
60AQI
60AQI
6th June 2025
49AQI
49AQI
7th June 2025
52AQI
52AQI
8th June 2025
46AQI
46AQI
9th June 2025
50AQI
50AQI
10th June 2025
43AQI
43AQI
11th June 2025
48AQI
48AQI
12th June 2025
54AQI
54AQI
13th June 2025
49AQI
49AQI
14th June 2025
47AQI
47AQI
15th June 2025
43AQI
43AQI
16th June 2025
43AQI
43AQI
17th June 2025
47AQI
47AQI
18th June 2025
45AQI
45AQI
19th June 2025
46AQI
46AQI
20th June 2025
51AQI
51AQI
21st June 2025
54AQI
54AQI
22nd June 2025
57AQI
57AQI
23rd June 2025
56AQI
56AQI
24th June 2025
54AQI
54AQI
25th June 2025
53AQI
53AQI
26th June 2025
56AQI
56AQI
27th June 2025
59AQI
59AQI
28th June 2025
58AQI
58AQI
29th June 2025
53AQI
53AQI
30th June 2025
56AQI
56AQI
1st July 2025
54AQI
54AQI
2nd July 2025
53AQI
53AQI
3rd July 2025
57AQI
57AQI
4th July 2025
56AQI
56AQI
5th July 2025
55AQI
55AQI
6th July 2025
54AQI
54AQI
7th July 2025
53AQI
53AQI
8th July 2025
54AQI
54AQI
9th July 2025
52AQI
52AQI
10th July 2025
52AQI
52AQI
11th July 2025
54AQI
54AQI
12th July 2025
53AQI
53AQI
13th July 2025
54AQI
54AQI
14th July 2025
54AQI
54AQI
15th July 2025
54AQI
54AQI
16th July 2025
56AQI
56AQI
17th July 2025
55AQI
55AQI
18th July 2025
57AQI
57AQI
19th July 2025
58AQI
58AQI
20th July 2025
58AQI
58AQI
21st July 2025
58AQI
58AQI
22nd July 2025
61AQI
61AQI
23rd July 2025
65AQI
65AQI
24th July 2025
64AQI
64AQI
25th July 2025
64AQI
64AQI
26th July 2025
61AQI
61AQI
27th July 2025
60AQI
60AQI
28th July 2025
59AQI
59AQI
29th July 2025
64AQI
64AQI
30th July 2025
63AQI
63AQI
31st July 2025
60AQI
60AQI
1st August 2025
57AQI
57AQI
2nd August 2025
56AQI
56AQI
3rd August 2025
55AQI
55AQI
4th August 2025
55AQI
55AQI
5th August 2025
52AQI
52AQI
6th August 2025
54AQI
54AQI
7th August 2025
61AQI
61AQI
8th August 2025
65AQI
65AQI
9th August 2025
65AQI
65AQI
10th August 2025
66AQI
66AQI
11th August 2025
61AQI
61AQI
12th August 2025
60AQI
60AQI
13th August 2025
56AQI
56AQI
14th August 2025
57AQI
57AQI
15th August 2025
55AQI
55AQI
16th August 2025
59AQI
59AQI
17th August 2025
58AQI
58AQI
18th August 2025
58AQI
58AQI
19th August 2025
57AQI
57AQI
20th August 2025
59AQI
59AQI
21st August 2025
60AQI
60AQI
22nd August 2025
67AQI
67AQI
23rd August 2025
63AQI
63AQI
24th August 2025
61AQI
61AQI
25th August 2025
57AQI
57AQI
26th August 2025
59AQI
59AQI
27th August 2025
66AQI
66AQI
28th August 2025
62AQI
62AQI
29th August 2025
64AQI
64AQI
30th August 2025
62AQI
62AQI
31st August 2025
58AQI
58AQI
1st September 2025
54AQI
54AQI
2nd September 2025
52AQI
52AQI
3rd September 2025
52AQI
52AQI
4th September 2025
41AQI
41AQI
5th September 2025
45AQI
45AQI
6th September 2025
49AQI
49AQI
7th September 2025
49AQI
49AQI
8th September 2025
55AQI
55AQI
9th September 2025
52AQI
52AQI
10th September 2025
54AQI
54AQI
11th September 2025
51AQI
51AQI
12th September 2025
49AQI
49AQI
13th September 2025
44AQI
44AQI
14th September 2025
53AQI
53AQI
15th September 2025
52AQI
52AQI
16th September 2025
56AQI
56AQI
17th September 2025
46AQI
46AQI
18th September 2025
54AQI
54AQI
19th September 2025
54AQI
54AQI
20th September 2025
56AQI
56AQI
21st September 2025
52AQI
52AQI
22nd September 2025
52AQI
52AQI
23rd September 2025
55AQI
55AQI
24th September 2025
58AQI
58AQI
25th September 2025
61AQI
61AQI
26th September 2025
82AQI
82AQI
27th September 2025
68AQI
68AQI
28th September 2025
66AQI
66AQI
29th September 2025
36AQI
36AQI
30th September 2025
45AQI
45AQI
1st October 2025
46AQI
46AQI
2nd October 2025
54AQI
54AQI
3rd October 2025
59AQI
59AQI
4th October 2025
56AQI
56AQI
5th October 2025
66AQI
66AQI
6th October 2025
71AQI
71AQI
7th October 2025
75AQI
75AQI
8th October 2025
70AQI
70AQI
9th October 2025
65AQI
65AQI
10th October 2025
58AQI
58AQI
11th October 2025
64AQI
64AQI
12th October 2025
68AQI
68AQI
13th October 2025
64AQI
64AQI
14th October 2025
74AQI
74AQI
15th October 2025
68AQI
68AQI
16th October 2025
65AQI
65AQI
17th October 2025
70AQI
70AQI
18th October 2025
65AQI
65AQI
19th October 2025
59AQI
59AQI
20th October 2025
60AQI
60AQI
21st October 2025
61AQI
61AQI
22nd October 2025
44AQI
44AQI
23rd October 2025
38AQI
38AQI
24th October 2025
41AQI
41AQI
25th October 2025
41AQI
41AQI
26th October 2025
51AQI
51AQI
27th October 2025
58AQI
58AQI
28th October 2025
66AQI
66AQI
29th October 2025
61AQI
61AQI
30th October 2025
65AQI
65AQI
31st October 2025
72AQI
72AQI
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
51AQI
51AQI
50AQI
48AQI
51AQI
52AQI
57AQI
60AQI
53AQI
60AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202553AQI
16
15
11
17
18
13
21
9
12
19
12
18
31
31
9
21
5
26
104
200
Highest AQI recorded in
October60AQI
Lowest AQI recorded in
April48AQI
202450AQI
31
24
5
22
9
22
8
22
9
13
17
4
27
11
20
8
22
11
20
18
12
22
9
208
158
Highest AQI recorded in
July65AQI
Lowest AQI recorded in
January33AQI
202334AQI
29
2
28
31
28
2
30
1
28
2
29
2
28
3
23
7
15
16
24
5
30
1
323
41
Highest AQI recorded in
October50AQI
Lowest AQI recorded in
July28AQI
202237AQI
3
21
27
4
21
9
21
10
21
9
18
4
1
20
8
31
29
1
30
1
242
47
Highest AQI recorded in
August61AQI
Lowest AQI recorded in
January21AQI
202142AQI
27
4
20
8
24
7
15
15
26
5
18
12
22
9
28
3
26
4
17
14
24
6
30
1
277
88
Highest AQI recorded in
April50AQI
Lowest AQI recorded in
January33AQI
202036AQI
12
1
18
3
16
2
30
29
2
24
7
26
4
25
6
30
28
3
238
28
Highest AQI recorded in
April43AQI
Lowest AQI recorded in
November31AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
53AQILeast Polluted Year Recorded
2023(Avg.)
34AQIMurai Farmway's annual 2025 AQI (53) shows an average percentage change of 36.06% (worsened AQI) compared to previous years: 2020 (36), 2021 (42), 2022 (37), 2023 (34), 2024 (50).
