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HistoryAQIPM2.5PM10COSO2NO2O3

Tampines, East 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

Tampines, East Region, Singapore

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
7th Oct 2023
158AQI
Lowest AQI recorded on
30th Oct 2021
23AQI

Same Day Analysis (3rd October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 58 of Moderate air quality, showing improvement over 2023 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 4th Oct - 5th Oct 2025

Tampines, East Region, Singapore

AQI
Day
Night
.

6 AM4th Oct 2025

7 PM

5 AM5th Oct 2025

Day time
Avg. Highest Time
6AM4th Oct

75AQI

Avg. Lowest Time
3PM4th Oct

51AQI

Night time
Avg. Highest Time
3AM5th Oct

99AQI

Avg. Lowest Time
8PM4th Oct

59AQI

In the last 24 hours,

Tampines's AQI reached its highest point of 99 at 3 AM during the Night, while the lowest point, 51, was recorded at 3 PM during the Day between 4th Oct and 5th Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025

Tampines, East Region, Singapore

SepOct
05th - 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 - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th
Day
Night
5th Sep 2025526 AMAQI
5th Sep 2025527 AMAQI
5th Sep 2025518 AMAQI
5th Sep 2025529 AMAQI
5th Sep 20255210 AMAQI
5th Sep 20255111 AMAQI
5th Sep 20253212 PMAQI
5th Sep 2025321 PMAQI
5th Sep 2025342 PMAQI
5th Sep 2025443 PMAQI
5th Sep 2025424 PMAQI
5th Sep 2025305 PMAQI
5th Sep 2025286 PMAQI
5th Sep 2025387 PMAQI
5th Sep 2025458 PMAQI
5th Sep 2025519 PMAQI
5th Sep 20254610 PMAQI
5th Sep 20254811 PMAQI
6th Sep 20254612 AMAQI
6th Sep 2025491 AMAQI
6th Sep 2025492 AMAQI
6th Sep 2025493 AMAQI
6th Sep 2025484 AMAQI
6th Sep 2025505 AMAQI

28°C27/29°C

6th Sep 2025496 AMAQI
6th Sep 2025487 AMAQI
6th Sep 2025248 AMAQI
6th Sep 2025409 AMAQI
6th Sep 20254210 AMAQI
6th Sep 20255811 AMAQI
6th Sep 20255112 PMAQI
6th Sep 2025511 PMAQI
6th Sep 2025452 PMAQI
6th Sep 2025503 PMAQI
6th Sep 2025474 PMAQI
6th Sep 2025405 PMAQI
6th Sep 2025376 PMAQI
6th Sep 2025467 PMAQI
6th Sep 2025568 PMAQI
6th Sep 2025609 PMAQI
6th Sep 20255510 PMAQI
6th Sep 20255211 PMAQI
7th Sep 20254912 AMAQI
7th Sep 2025501 AMAQI
7th Sep 2025492 AMAQI
7th Sep 2025483 AMAQI
7th Sep 2025504 AMAQI
7th Sep 2025505 AMAQI

28°C27/29°C

7th Sep 2025516 AMAQI
7th Sep 2025487 AMAQI
7th Sep 2025418 AMAQI
7th Sep 2025369 AMAQI
7th Sep 20253610 AMAQI
7th Sep 20254411 AMAQI
7th Sep 20253812 PMAQI
7th Sep 2025461 PMAQI
7th Sep 2025452 PMAQI
7th Sep 2025523 PMAQI
7th Sep 2025544 PMAQI
7th Sep 2025505 PMAQI
7th Sep 2025516 PMAQI
7th Sep 2025537 PMAQI
7th Sep 2025528 PMAQI
7th Sep 2025559 PMAQI
7th Sep 20255510 PMAQI
7th Sep 20255611 PMAQI
8th Sep 20255612 AMAQI
8th Sep 2025511 AMAQI
8th Sep 2025512 AMAQI
8th Sep 2025473 AMAQI
8th Sep 2025484 AMAQI
8th Sep 2025495 AMAQI

27°C26/28°C

8th Sep 2025486 AMAQI
8th Sep 2025467 AMAQI
8th Sep 2025568 AMAQI
8th Sep 2025719 AMAQI
8th Sep 20257110 AMAQI
8th Sep 20256711 AMAQI
8th Sep 20256812 PMAQI
8th Sep 2025601 PMAQI
8th Sep 2025562 PMAQI
8th Sep 2025583 PMAQI
8th Sep 2025574 PMAQI
8th Sep 2025525 PMAQI
8th Sep 2025566 PMAQI
8th Sep 2025537 PMAQI
8th Sep 2025528 PMAQI
8th Sep 2025529 PMAQI
8th Sep 20255210 PMAQI
8th Sep 20255211 PMAQI
9th Sep 20255312 AMAQI
9th Sep 2025481 AMAQI
9th Sep 2025502 AMAQI
9th Sep 2025523 AMAQI
9th Sep 2025544 AMAQI
9th Sep 2025535 AMAQI

28°C27/30°C

9th Sep 2025546 AMAQI
9th Sep 2025547 AMAQI
9th Sep 2025578 AMAQI
9th Sep 2025549 AMAQI
9th Sep 20255110 AMAQI
9th Sep 20255811 AMAQI
9th Sep 20255712 PMAQI
9th Sep 2025461 PMAQI
9th Sep 2025582 PMAQI
9th Sep 2025543 PMAQI
9th Sep 2025534 PMAQI
9th Sep 2025385 PMAQI
9th Sep 2025346 PMAQI
9th Sep 2025447 PMAQI
9th Sep 2025498 PMAQI
9th Sep 2025569 PMAQI
9th Sep 20255410 PMAQI
9th Sep 20255211 PMAQI
10th Sep 20255212 AMAQI
10th Sep 2025501 AMAQI
10th Sep 2025502 AMAQI
10th Sep 2025493 AMAQI
10th Sep 2025534 AMAQI
10th Sep 2025525 AMAQI

28°C27/29°C

10th Sep 2025526 AMAQI
10th Sep 2025527 AMAQI
10th Sep 2025658 AMAQI
10th Sep 2025629 AMAQI
10th Sep 20256310 AMAQI
10th Sep 20255211 AMAQI
10th Sep 20256012 PMAQI
10th Sep 2025481 PMAQI
10th Sep 2025342 PMAQI
10th Sep 2025603 PMAQI
10th Sep 2025514 PMAQI
10th Sep 2025575 PMAQI
10th Sep 2025546 PMAQI
10th Sep 2025557 PMAQI
10th Sep 2025518 PMAQI
10th Sep 2025649 PMAQI
10th Sep 20256010 PMAQI
10th Sep 20255611 PMAQI
11th Sep 20255212 AMAQI
11th Sep 2025521 AMAQI
11th Sep 2025502 AMAQI
11th Sep 2025543 AMAQI
11th Sep 2025544 AMAQI
11th Sep 2025545 AMAQI

28°C26/28°C

11th Sep 2025546 AMAQI
11th Sep 2025527 AMAQI
11th Sep 2025728 AMAQI
11th Sep 2025619 AMAQI
11th Sep 20256310 AMAQI
11th Sep 20254611 AMAQI
11th Sep 20254812 PMAQI
11th Sep 2025381 PMAQI
11th Sep 2025582 PMAQI
11th Sep 2025503 PMAQI
11th Sep 2025444 PMAQI
11th Sep 2025445 PMAQI
11th Sep 2025446 PMAQI
11th Sep 2025497 PMAQI
11th Sep 2025548 PMAQI
11th Sep 2025569 PMAQI
11th Sep 20255610 PMAQI
11th Sep 20255111 PMAQI
12th Sep 20255412 AMAQI
12th Sep 2025511 AMAQI
12th Sep 2025442 AMAQI
12th Sep 2025543 AMAQI
12th Sep 2025524 AMAQI
12th Sep 2025545 AMAQI

28°C26/29°C

12th Sep 2025546 AMAQI
12th Sep 2025537 AMAQI
12th Sep 2025388 AMAQI
12th Sep 2025409 AMAQI
12th Sep 20254410 AMAQI
12th Sep 20254311 AMAQI
12th Sep 20253912 PMAQI
12th Sep 2025371 PMAQI
12th Sep 2025412 PMAQI
12th Sep 2025403 PMAQI
12th Sep 2025364 PMAQI
12th Sep 2025445 PMAQI
12th Sep 2025426 PMAQI
12th Sep 2025507 PMAQI
12th Sep 2025458 PMAQI
12th Sep 2025439 PMAQI
12th Sep 20254610 PMAQI
12th Sep 20254911 PMAQI
13th Sep 20255212 AMAQI
13th Sep 2025511 AMAQI
13th Sep 2025462 AMAQI
13th Sep 2025503 AMAQI
13th Sep 2025514 AMAQI
13th Sep 2025505 AMAQI

26°C26/27°C

13th Sep 2025506 AMAQI
13th Sep 2025497 AMAQI
13th Sep 2025498 AMAQI
13th Sep 2025369 AMAQI
13th Sep 20254310 AMAQI
13th Sep 20253811 AMAQI
13th Sep 20253112 PMAQI
13th Sep 2025291 PMAQI
13th Sep 2025462 PMAQI
13th Sep 2025383 PMAQI
13th Sep 2025434 PMAQI
13th Sep 2025375 PMAQI
13th Sep 2025256 PMAQI
13th Sep 2025427 PMAQI
13th Sep 2025458 PMAQI
13th Sep 2025429 PMAQI
13th Sep 20254610 PMAQI
13th Sep 20254911 PMAQI
14th Sep 20254712 AMAQI
14th Sep 2025511 AMAQI
14th Sep 2025502 AMAQI
14th Sep 2025483 AMAQI
14th Sep 2025474 AMAQI
14th Sep 2025485 AMAQI

26°C25/27°C

14th Sep 2025476 AMAQI
14th Sep 2025477 AMAQI
14th Sep 2025618 AMAQI
14th Sep 2025609 AMAQI
14th Sep 20256610 AMAQI
14th Sep 20255611 AMAQI
14th Sep 20254612 PMAQI
14th Sep 2025621 PMAQI
14th Sep 2025512 PMAQI
14th Sep 2025533 PMAQI
14th Sep 2025574 PMAQI
14th Sep 2025565 PMAQI
14th Sep 2025526 PMAQI
14th Sep 2025537 PMAQI
14th Sep 2025548 PMAQI
14th Sep 2025509 PMAQI
14th Sep 20255810 PMAQI
14th Sep 20255711 PMAQI
15th Sep 20255012 AMAQI
15th Sep 2025501 AMAQI
15th Sep 2025462 AMAQI
15th Sep 2025513 AMAQI
15th Sep 2025524 AMAQI
15th Sep 2025525 AMAQI

28°C26/30°C

15th Sep 2025526 AMAQI
15th Sep 2025497 AMAQI
15th Sep 2025408 AMAQI
15th Sep 2025509 AMAQI
15th Sep 20254610 AMAQI
15th Sep 20253411 AMAQI
15th Sep 20253412 PMAQI
15th Sep 2025301 PMAQI
15th Sep 2025402 PMAQI
15th Sep 2025553 PMAQI
15th Sep 2025564 PMAQI
15th Sep 2025605 PMAQI
15th Sep 2025596 PMAQI
15th Sep 2025567 PMAQI
15th Sep 2025548 PMAQI
15th Sep 2025529 PMAQI
15th Sep 20255210 PMAQI
15th Sep 20255611 PMAQI
16th Sep 20255412 AMAQI
16th Sep 2025521 AMAQI
16th Sep 2025512 AMAQI
16th Sep 2025503 AMAQI
16th Sep 2025484 AMAQI
16th Sep 2025485 AMAQI

28°C27/29°C

16th Sep 2025486 AMAQI
16th Sep 2025487 AMAQI
16th Sep 2025738 AMAQI
16th Sep 2025769 AMAQI
16th Sep 20258110 AMAQI
16th Sep 20257811 AMAQI
16th Sep 20257512 PMAQI
16th Sep 2025791 PMAQI
16th Sep 2025682 PMAQI
16th Sep 2025613 PMAQI
16th Sep 2025564 PMAQI
16th Sep 2025565 PMAQI
16th Sep 2025626 PMAQI
16th Sep 2025537 PMAQI
16th Sep 2025498 PMAQI
16th Sep 2025539 PMAQI
16th Sep 20255110 PMAQI
16th Sep 20255311 PMAQI
17th Sep 20255312 AMAQI
17th Sep 2025521 AMAQI
17th Sep 2025512 AMAQI
17th Sep 2025543 AMAQI
17th Sep 2025564 AMAQI
17th Sep 2025565 AMAQI

28°C27/29°C

17th Sep 2025566 AMAQI
17th Sep 2025567 AMAQI
17th Sep 2025348 AMAQI
17th Sep 2025289 AMAQI
17th Sep 20253210 AMAQI
17th Sep 20254111 AMAQI
17th Sep 20253612 PMAQI
17th Sep 2025341 PMAQI
17th Sep 2025362 PMAQI
17th Sep 2025423 PMAQI
17th Sep 2025364 PMAQI
17th Sep 2025525 PMAQI
17th Sep 2025406 PMAQI
17th Sep 2025387 PMAQI
17th Sep 2025468 PMAQI
17th Sep 2025529 PMAQI
17th Sep 20255410 PMAQI
17th Sep 20255511 PMAQI
18th Sep 20255512 AMAQI
18th Sep 2025541 AMAQI
18th Sep 2025542 AMAQI
18th Sep 2025533 AMAQI
18th Sep 2025524 AMAQI
18th Sep 2025525 AMAQI

27°C25/27°C

18th Sep 2025526 AMAQI
18th Sep 2025527 AMAQI
18th Sep 2025548 AMAQI
18th Sep 2025559 AMAQI
18th Sep 20255610 AMAQI
18th Sep 20255511 AMAQI
18th Sep 20255512 PMAQI
18th Sep 2025521 PMAQI
18th Sep 2025552 PMAQI
18th Sep 2025583 PMAQI
18th Sep 2025584 PMAQI
18th Sep 2025545 PMAQI
18th Sep 2025556 PMAQI
18th Sep 2025557 PMAQI
18th Sep 2025568 PMAQI
18th Sep 2025589 PMAQI
18th Sep 20256010 PMAQI
18th Sep 20255811 PMAQI
19th Sep 20255612 AMAQI
19th Sep 2025541 AMAQI
19th Sep 2025522 AMAQI
19th Sep 2025523 AMAQI
19th Sep 2025534 AMAQI
19th Sep 2025525 AMAQI

28°C27/29°C

19th Sep 2025536 AMAQI
19th Sep 2025547 AMAQI
19th Sep 2025408 AMAQI
19th Sep 2025429 AMAQI
19th Sep 20255410 AMAQI
19th Sep 20254011 AMAQI
19th Sep 20255012 PMAQI
19th Sep 2025421 PMAQI
19th Sep 2025462 PMAQI
19th Sep 2025363 PMAQI
19th Sep 2025434 PMAQI
19th Sep 2025355 PMAQI
19th Sep 2025506 PMAQI
19th Sep 2025537 PMAQI
19th Sep 2025528 PMAQI
19th Sep 2025529 PMAQI
19th Sep 20255110 PMAQI
19th Sep 20254911 PMAQI
20th Sep 20255012 AMAQI
20th Sep 2025541 AMAQI
20th Sep 2025532 AMAQI
20th Sep 2025533 AMAQI
20th Sep 2025534 AMAQI
20th Sep 2025525 AMAQI

28°C27/29°C

20th Sep 2025536 AMAQI
20th Sep 2025527 AMAQI
20th Sep 2025558 AMAQI
20th Sep 2025589 AMAQI
20th Sep 20255810 AMAQI
20th Sep 20255211 AMAQI
20th Sep 20253712 PMAQI
20th Sep 2025361 PMAQI
20th Sep 2025322 PMAQI
20th Sep 2025323 PMAQI
20th Sep 2025514 PMAQI
20th Sep 2025565 PMAQI
20th Sep 2025446 PMAQI
20th Sep 2025397 PMAQI
20th Sep 2025418 PMAQI
20th Sep 2025519 PMAQI
20th Sep 20255010 PMAQI
20th Sep 20255111 PMAQI
21st Sep 20254912 AMAQI
21st Sep 2025531 AMAQI
21st Sep 2025532 AMAQI
21st Sep 2025523 AMAQI
21st Sep 2025544 AMAQI
21st Sep 2025535 AMAQI

28°C26/29°C

21st Sep 2025536 AMAQI
21st Sep 2025527 AMAQI
21st Sep 2025438 AMAQI
21st Sep 2025359 AMAQI
21st Sep 20254410 AMAQI
21st Sep 20253111 AMAQI
21st Sep 20252712 PMAQI
21st Sep 2025341 PMAQI
21st Sep 2025402 PMAQI
21st Sep 2025433 PMAQI
21st Sep 2025474 PMAQI
21st Sep 2025385 PMAQI
21st Sep 2025296 PMAQI
21st Sep 2025367 PMAQI
21st Sep 2025418 PMAQI
21st Sep 2025439 PMAQI
21st Sep 20254610 PMAQI
21st Sep 20254911 PMAQI
22nd Sep 20254912 AMAQI
22nd Sep 2025531 AMAQI
22nd Sep 2025532 AMAQI
22nd Sep 2025523 AMAQI
22nd Sep 2025524 AMAQI
22nd Sep 2025525 AMAQI

28°C27/29°C

22nd Sep 2025526 AMAQI
22nd Sep 2025527 AMAQI
22nd Sep 2025288 AMAQI
22nd Sep 2025309 AMAQI
22nd Sep 20253510 AMAQI
22nd Sep 20252811 AMAQI
22nd Sep 20252812 PMAQI
22nd Sep 2025411 PMAQI
22nd Sep 2025352 PMAQI
22nd Sep 2025313 PMAQI
22nd Sep 2025424 PMAQI
22nd Sep 2025365 PMAQI
22nd Sep 2025316 PMAQI
22nd Sep 2025387 PMAQI
22nd Sep 2025488 PMAQI
22nd Sep 2025479 PMAQI
22nd Sep 20255310 PMAQI
22nd Sep 20255511 PMAQI
23rd Sep 20255612 AMAQI
23rd Sep 2025531 AMAQI
23rd Sep 2025532 AMAQI
23rd Sep 2025523 AMAQI
23rd Sep 2025524 AMAQI
23rd Sep 2025525 AMAQI

29°C28/30°C

23rd Sep 2025526 AMAQI
23rd Sep 2025507 AMAQI
23rd Sep 2025458 AMAQI
23rd Sep 2025409 AMAQI
23rd Sep 20254310 AMAQI
23rd Sep 20255311 AMAQI
23rd Sep 20255012 PMAQI
23rd Sep 2025361 PMAQI
23rd Sep 2025342 PMAQI
23rd Sep 2025403 PMAQI
23rd Sep 2025374 PMAQI
23rd Sep 2025425 PMAQI
23rd Sep 2025386 PMAQI
23rd Sep 2025407 PMAQI
23rd Sep 2025468 PMAQI
23rd Sep 2025509 PMAQI
23rd Sep 20255610 PMAQI
23rd Sep 20255711 PMAQI
24th Sep 20255912 AMAQI
24th Sep 2025531 AMAQI
24th Sep 2025532 AMAQI
24th Sep 2025523 AMAQI
24th Sep 2025524 AMAQI
24th Sep 2025535 AMAQI

29°C27/30°C

24th Sep 2025536 AMAQI
24th Sep 2025527 AMAQI
24th Sep 2025568 AMAQI
24th Sep 2025619 AMAQI
24th Sep 20256310 AMAQI
24th Sep 20256111 AMAQI
24th Sep 20255612 PMAQI
24th Sep 2025541 PMAQI
24th Sep 2025562 PMAQI
24th Sep 2025573 PMAQI
24th Sep 2025604 PMAQI
24th Sep 2025595 PMAQI
24th Sep 2025636 PMAQI
24th Sep 2025627 PMAQI
24th Sep 2025608 PMAQI
24th Sep 2025609 PMAQI
24th Sep 20255910 PMAQI
24th Sep 20255911 PMAQI
25th Sep 20255812 AMAQI
25th Sep 2025541 AMAQI
25th Sep 2025542 AMAQI
25th Sep 2025553 AMAQI
25th Sep 2025564 AMAQI
25th Sep 2025565 AMAQI

29°C28/30°C

25th Sep 2025556 AMAQI
25th Sep 2025557 AMAQI
25th Sep 2025558 AMAQI
25th Sep 2025529 AMAQI
25th Sep 20255810 AMAQI
25th Sep 20256011 AMAQI
25th Sep 20255812 PMAQI
25th Sep 2025551 PMAQI
25th Sep 2025552 PMAQI
25th Sep 2025583 PMAQI
25th Sep 2025584 PMAQI
25th Sep 2025435 PMAQI
25th Sep 2025396 PMAQI
25th Sep 2025557 PMAQI
25th Sep 2025568 PMAQI
25th Sep 2025789 PMAQI
25th Sep 20259710 PMAQI
25th Sep 20258511 PMAQI
26th Sep 20258412 AMAQI
26th Sep 2025791 AMAQI
26th Sep 2025762 AMAQI
26th Sep 2025763 AMAQI
26th Sep 2025784 AMAQI
26th Sep 2025825 AMAQI

29°C27/30°C

26th Sep 2025846 AMAQI
26th Sep 2025827 AMAQI
26th Sep 2025828 AMAQI
26th Sep 2025829 AMAQI
26th Sep 20258110 AMAQI
26th Sep 20258211 AMAQI
26th Sep 20258712 PMAQI
26th Sep 2025881 PMAQI
26th Sep 2025812 PMAQI
26th Sep 2025893 PMAQI
26th Sep 2025904 PMAQI
26th Sep 2025835 PMAQI
26th Sep 2025866 PMAQI
26th Sep 2025957 PMAQI
26th Sep 2025968 PMAQI
26th Sep 2025939 PMAQI
26th Sep 20257510 PMAQI
26th Sep 20257911 PMAQI
27th Sep 20258812 AMAQI
27th Sep 2025771 AMAQI
27th Sep 2025622 AMAQI
27th Sep 2025563 AMAQI
27th Sep 2025574 AMAQI
27th Sep 2025635 AMAQI

29°C28/30°C

27th Sep 2025616 AMAQI
27th Sep 2025567 AMAQI
27th Sep 2025568 AMAQI
27th Sep 2025569 AMAQI
27th Sep 20255210 AMAQI
27th Sep 20255011 AMAQI
27th Sep 20255512 PMAQI
27th Sep 2025621 PMAQI
27th Sep 2025652 PMAQI
27th Sep 2025693 PMAQI
27th Sep 2025704 PMAQI
27th Sep 2025645 PMAQI
27th Sep 2025666 PMAQI
27th Sep 2025687 PMAQI
27th Sep 2025688 PMAQI
27th Sep 2025659 PMAQI
27th Sep 20256610 PMAQI
27th Sep 20257411 PMAQI
28th Sep 20258012 AMAQI
28th Sep 2025831 AMAQI
28th Sep 2025832 AMAQI
28th Sep 2025823 AMAQI
28th Sep 2025824 AMAQI
28th Sep 2025775 AMAQI

29°C28/30°C

28th Sep 2025746 AMAQI
28th Sep 2025777 AMAQI
28th Sep 2025788 AMAQI
28th Sep 2025759 AMAQI
28th Sep 20257310 AMAQI
28th Sep 20257211 AMAQI
28th Sep 20256912 PMAQI
28th Sep 2025631 PMAQI
28th Sep 2025592 PMAQI
28th Sep 2025603 PMAQI
28th Sep 2025644 PMAQI
28th Sep 2025605 PMAQI
28th Sep 2025606 PMAQI
28th Sep 2025667 PMAQI
28th Sep 2025718 PMAQI
28th Sep 2025709 PMAQI
28th Sep 20257010 PMAQI
28th Sep 20256811 PMAQI
29th Sep 20256112 AMAQI
29th Sep 2025471 AMAQI
29th Sep 2025322 AMAQI
29th Sep 2025313 AMAQI
29th Sep 2025304 AMAQI
29th Sep 2025295 AMAQI

28°C27/29°C

29th Sep 2025276 AMAQI
29th Sep 2025247 AMAQI
29th Sep 2025248 AMAQI
29th Sep 2025239 AMAQI
29th Sep 20253110 AMAQI
29th Sep 20254211 AMAQI
29th Sep 20255212 PMAQI
29th Sep 2025331 PMAQI
29th Sep 2025352 PMAQI
29th Sep 2025423 PMAQI
29th Sep 2025354 PMAQI
29th Sep 2025265 PMAQI
29th Sep 2025296 PMAQI
29th Sep 2025267 PMAQI
29th Sep 2025308 PMAQI
29th Sep 2025399 PMAQI
29th Sep 20253810 PMAQI
29th Sep 20253611 PMAQI
30th Sep 20252912 AMAQI
30th Sep 2025351 AMAQI
30th Sep 2025412 AMAQI
30th Sep 2025493 AMAQI
30th Sep 2025404 AMAQI
30th Sep 2025285 AMAQI

28°C27/29°C

30th Sep 2025276 AMAQI
30th Sep 2025447 AMAQI
30th Sep 2025378 AMAQI
30th Sep 2025449 AMAQI
30th Sep 20254110 AMAQI
30th Sep 20253211 AMAQI
30th Sep 20254412 PMAQI
30th Sep 2025571 PMAQI
30th Sep 2025572 PMAQI
30th Sep 2025383 PMAQI
30th Sep 2025334 PMAQI
30th Sep 2025285 PMAQI
30th Sep 2025566 PMAQI
30th Sep 2025467 PMAQI
30th Sep 2025558 PMAQI
30th Sep 2025599 PMAQI
30th Sep 20255710 PMAQI
30th Sep 20255611 PMAQI
1st Oct 20254012 AMAQI
1st Oct 2025311 AMAQI
1st Oct 2025402 AMAQI
1st Oct 2025523 AMAQI
1st Oct 2025374 AMAQI
1st Oct 2025265 AMAQI

28°C26/29°C

1st Oct 2025266 AMAQI
1st Oct 2025347 AMAQI
1st Oct 2025438 AMAQI
1st Oct 2025569 AMAQI
1st Oct 20254110 AMAQI
1st Oct 20254211 AMAQI
1st Oct 20253112 PMAQI
1st Oct 2025281 PMAQI
1st Oct 2025282 PMAQI
1st Oct 2025293 PMAQI
1st Oct 2025284 PMAQI
1st Oct 2025295 PMAQI
1st Oct 2025326 PMAQI
1st Oct 2025317 PMAQI
1st Oct 2025448 PMAQI
1st Oct 2025449 PMAQI
1st Oct 20254310 PMAQI
1st Oct 20252611 PMAQI
2nd Oct 20254112 AMAQI
2nd Oct 2025501 AMAQI
2nd Oct 2025502 AMAQI
2nd Oct 2025503 AMAQI
2nd Oct 2025484 AMAQI
2nd Oct 2025545 AMAQI

28°C27/29°C

2nd Oct 2025636 AMAQI
2nd Oct 2025637 AMAQI
2nd Oct 2025658 AMAQI
2nd Oct 2025639 AMAQI
2nd Oct 20255810 AMAQI
2nd Oct 20255911 AMAQI
2nd Oct 20256112 PMAQI
2nd Oct 2025651 PMAQI
2nd Oct 2025622 PMAQI
2nd Oct 2025593 PMAQI
2nd Oct 2025614 PMAQI
2nd Oct 2025835 PMAQI
2nd Oct 2025866 PMAQI
2nd Oct 2025797 PMAQI
2nd Oct 2025748 PMAQI
2nd Oct 2025839 PMAQI
2nd Oct 20258010 PMAQI
2nd Oct 20257311 PMAQI
3rd Oct 20256612 AMAQI
3rd Oct 2025621 AMAQI
3rd Oct 2025582 AMAQI
3rd Oct 2025553 AMAQI
3rd Oct 2025534 AMAQI
3rd Oct 2025545 AMAQI

27°C26/29°C

3rd Oct 2025416 AMAQI
3rd Oct 2025437 AMAQI
3rd Oct 2025578 AMAQI
3rd Oct 2025569 AMAQI
3rd Oct 20255810 AMAQI
3rd Oct 20255611 AMAQI
3rd Oct 20255312 PMAQI
3rd Oct 2025541 PMAQI
3rd Oct 2025562 PMAQI
3rd Oct 2025623 PMAQI
3rd Oct 2025644 PMAQI
3rd Oct 2025625 PMAQI
3rd Oct 2025606 PMAQI
3rd Oct 2025577 PMAQI
3rd Oct 2025658 PMAQI
3rd Oct 2025619 PMAQI
3rd Oct 20256710 PMAQI
3rd Oct 20257111 PMAQI
4th Oct 20257612 AMAQI
4th Oct 2025761 AMAQI
4th Oct 2025792 AMAQI
4th Oct 2025743 AMAQI
4th Oct 2025734 AMAQI
4th Oct 2025705 AMAQI

28°C27/29°C

4th Oct 2025756 AMAQI
4th Oct 2025647 AMAQI
4th Oct 2025658 AMAQI
4th Oct 2025659 AMAQI
4th Oct 20256510 AMAQI
4th Oct 20255811 AMAQI
4th Oct 20255712 PMAQI
4th Oct 2025571 PMAQI
4th Oct 2025562 PMAQI
4th Oct 2025513 PMAQI
4th Oct 2025564 PMAQI
4th Oct 2025685 PMAQI
4th Oct 2025696 PMAQI
4th Oct 2025597 PMAQI
4th Oct 2025598 PMAQI
4th Oct 2025719 PMAQI
4th Oct 20258010 PMAQI
4th Oct 20258711 PMAQI
5th Oct 20258912 AMAQI
5th Oct 2025981 AMAQI
5th Oct 2025922 AMAQI
5th Oct 2025993 AMAQI
5th Oct 2025844 AMAQI
5th Oct 2025815 AMAQI

28°C26/29°C

5th Oct 2025816 AMAQI
6 AM
5th Oct 2025817 AMAQI
5th Oct 2025718 AMAQI
5th Oct 2025749 AMAQI
5th Oct 20257410 AMAQI
5th Oct 20257211 AMAQI
12 PM
7 PM
12 AM
5 AM

--°C/°C

Day time
Avg. Highest Time
6 AM - 10 AM

53AQI

5 hours / Day
150 hours / Month
Avg. Lowest Time
1 PM - 6 PM

49AQI

6 hours / Day
180 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 10 AM (Avg. 53), while the lowest AQI was between 1 PM to 6 PM (Avg. 49).
Night time
Avg. Highest Time
9 PM - 11 PM

57AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
2 AM - 8 PM

54AQI

5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 11 PM (Avg. 57), while the lowest AQI was between 2 AM to 8 PM (Avg. 54).

2025 Days Vs Air Quality

Tampines, East Region, Singapore

2025

43%

119

57%

157

Total number of days with different AQI categories in last 278 days in 2025 (87 days remaining)

Good
119 Days
Moderate
157 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 43%

Health Risk Level:

Significant

In 2025, 43% of 278 days were within WHO’s safe air quality limits, and 57% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.

Annual Air Quality Insights

Tampines, East 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
48AQI
2nd January 2025
55AQI
3rd January 2025
51AQI
4th January 2025
50AQI
5th January 2025
49AQI
6th January 2025
52AQI
7th January 2025
55AQI
8th January 2025
55AQI
9th January 2025
59AQI
10th January 2025
52AQI
11th January 2025
42AQI
12th January 2025
44AQI
13th January 2025
39AQI
14th January 2025
45AQI
15th January 2025
62AQI
16th January 2025
47AQI
17th January 2025
46AQI
18th January 2025
47AQI
19th January 2025
49AQI
20th January 2025
50AQI
21st January 2025
50AQI
22nd January 2025
58AQI
23rd January 2025
51AQI
24th January 2025
53AQI
25th January 2025
49AQI
26th January 2025
49AQI
27th January 2025
45AQI
28th January 2025
56AQI
29th January 2025
52AQI
30th January 2025
55AQI
31st January 2025
53AQI
1st February 2025
53AQI
2nd February 2025
56AQI
3rd February 2025
64AQI
4th February 2025
50AQI
5th February 2025
49AQI
6th February 2025
58AQI
7th February 2025
53AQI
8th February 2025
54AQI
9th February 2025
52AQI
10th February 2025
50AQI
11th February 2025
45AQI
12th February 2025
54AQI
13th February 2025
51AQI
14th February 2025
45AQI
15th February 2025
55AQI
16th February 2025
49AQI
17th February 2025
51AQI
18th February 2025
46AQI
19th February 2025
51AQI
20th February 2025
53AQI
21st February 2025
52AQI
22nd February 2025
49AQI
23rd February 2025
46AQI
24th February 2025
40AQI
25th February 2025
46AQI
26th February 2025
47AQI
27th February 2025
48AQI
28th February 2025
50AQI
1st March 2025
52AQI
2nd March 2025
46AQI
3rd March 2025
52AQI
4th March 2025
51AQI
5th March 2025
54AQI
6th March 2025
43AQI
7th March 2025
50AQI
8th March 2025
46AQI
9th March 2025
47AQI
10th March 2025
39AQI
11th March 2025
39AQI
12th March 2025
38AQI
13th March 2025
42AQI
14th March 2025
37AQI
15th March 2025
38AQI
16th March 2025
39AQI
17th March 2025
40AQI
18th March 2025
48AQI
19th March 2025
44AQI
20th March 2025
42AQI
21st March 2025
60AQI
22nd March 2025
46AQI
23rd March 2025
43AQI
24th March 2025
51AQI
25th March 2025
66AQI
26th March 2025
73AQI
27th March 2025
71AQI
28th March 2025
59AQI
29th March 2025
67AQI
30th March 2025
59AQI
31st March 2025
60AQI
1st April 2025
57AQI
2nd April 2025
49AQI
3rd April 2025
41AQI
4th April 2025
47AQI
5th April 2025
39AQI
6th April 2025
39AQI
7th April 2025
35AQI
8th April 2025
40AQI
9th April 2025
35AQI
10th April 2025
46AQI
11th April 2025
37AQI
12th April 2025
43AQI
13th April 2025
39AQI
14th April 2025
41AQI
15th April 2025
41AQI
16th April 2025
55AQI
17th April 2025
44AQI
18th April 2025
53AQI
19th April 2025
44AQI
20th April 2025
45AQI
21st April 2025
44AQI
22nd April 2025
49AQI
23rd April 2025
46AQI
24th April 2025
57AQI
25th April 2025
54AQI
26th April 2025
51AQI
27th April 2025
49AQI
28th April 2025
49AQI
29th April 2025
55AQI
30th April 2025
44AQI
1st May 2025
49AQI
2nd May 2025
53AQI
3rd May 2025
49AQI
4th May 2025
47AQI
5th May 2025
49AQI
6th May 2025
48AQI
7th May 2025
55AQI
8th May 2025
54AQI
9th May 2025
54AQI
10th May 2025
58AQI
11th May 2025
45AQI
12th May 2025
54AQI
13th May 2025
52AQI
14th May 2025
52AQI
15th May 2025
55AQI
16th May 2025
52AQI
17th May 2025
51AQI
18th May 2025
43AQI
19th May 2025
50AQI
20th May 2025
50AQI
21st May 2025
50AQI
22nd May 2025
55AQI
23rd May 2025
45AQI
24th May 2025
52AQI
25th May 2025
49AQI
26th May 2025
49AQI
27th May 2025
49AQI
28th May 2025
51AQI
29th May 2025
51AQI
30th May 2025
53AQI
31st May 2025
52AQI
1st June 2025
51AQI
2nd June 2025
50AQI
3rd June 2025
53AQI
4th June 2025
57AQI
5th June 2025
56AQI
6th June 2025
43AQI
7th June 2025
42AQI
8th June 2025
40AQI
9th June 2025
49AQI
10th June 2025
37AQI
11th June 2025
44AQI
12th June 2025
51AQI
13th June 2025
44AQI
14th June 2025
42AQI
15th June 2025
38AQI
16th June 2025
43AQI
17th June 2025
46AQI
18th June 2025
46AQI
19th June 2025
46AQI
20th June 2025
52AQI
21st June 2025
56AQI
22nd June 2025
62AQI
23rd June 2025
57AQI
24th June 2025
54AQI
25th June 2025
52AQI
26th June 2025
55AQI
27th June 2025
62AQI
28th June 2025
58AQI
29th June 2025
52AQI
30th June 2025
55AQI
1st July 2025
51AQI
2nd July 2025
53AQI
3rd July 2025
60AQI
4th July 2025
54AQI
5th July 2025
55AQI
6th July 2025
50AQI
7th July 2025
47AQI
8th July 2025
51AQI
9th July 2025
50AQI
10th July 2025
49AQI
11th July 2025
55AQI
12th July 2025
52AQI
13th July 2025
53AQI
14th July 2025
53AQI
15th July 2025
52AQI
16th July 2025
55AQI
17th July 2025
52AQI
18th July 2025
55AQI
19th July 2025
57AQI
20th July 2025
57AQI
21st July 2025
58AQI
22nd July 2025
58AQI
23rd July 2025
68AQI
24th July 2025
65AQI
25th July 2025
63AQI
26th July 2025
59AQI
27th July 2025
58AQI
28th July 2025
58AQI
29th July 2025
61AQI
30th July 2025
64AQI
31st July 2025
60AQI
1st August 2025
57AQI
2nd August 2025
56AQI
3rd August 2025
54AQI
4th August 2025
55AQI
5th August 2025
51AQI
6th August 2025
54AQI
7th August 2025
62AQI
8th August 2025
63AQI
9th August 2025
63AQI
10th August 2025
63AQI
11th August 2025
60AQI
12th August 2025
60AQI
13th August 2025
56AQI
14th August 2025
57AQI
15th August 2025
54AQI
16th August 2025
58AQI
17th August 2025
57AQI
18th August 2025
56AQI
19th August 2025
56AQI
20th August 2025
59AQI
21st August 2025
59AQI
22nd August 2025
61AQI
23rd August 2025
61AQI
24th August 2025
60AQI
25th August 2025
55AQI
26th August 2025
59AQI
27th August 2025
66AQI
28th August 2025
61AQI
29th August 2025
65AQI
30th August 2025
60AQI
31st August 2025
58AQI
1st September 2025
53AQI
2nd September 2025
51AQI
3rd September 2025
52AQI
4th September 2025
49AQI
5th September 2025
46AQI
6th September 2025
49AQI
7th September 2025
49AQI
8th September 2025
54AQI
9th September 2025
51AQI
10th September 2025
54AQI
11th September 2025
52AQI
12th September 2025
46AQI
13th September 2025
44AQI
14th September 2025
53AQI
15th September 2025
50AQI
16th September 2025
58AQI
17th September 2025
47AQI
18th September 2025
55AQI
19th September 2025
49AQI
20th September 2025
49AQI
21st September 2025
44AQI
22nd September 2025
44AQI
23rd September 2025
48AQI
24th September 2025
57AQI
25th September 2025
59AQI
26th September 2025
84AQI
27th September 2025
64AQI
28th September 2025
72AQI
29th September 2025
34AQI
30th September 2025
44AQI
1st October 2025
36AQI
2nd October 2025
65AQI
3rd October 2025
58AQI
4th October 2025
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
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

46AQI

51AQI

50AQI

56AQI

59AQI

52AQI

53AQI

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202552AQI

16
15
14
14
18
13
23
7
14
17
14
16
4
27
31
15
15
1
2
119
157

Highest AQI recorded in

August

59AQI

Lowest AQI recorded in

April

46AQI

202448AQI

19
12
13
16
7
24
23
7
25
6
27
3
12
19
17
14
13
17
21
10
19
11
20
11
216
150

Highest AQI recorded in

March

56AQI

Lowest AQI recorded in

May

39AQI

202353AQI

21
10
19
9
16
15
12
18
23
8
22
8
22
9
8
23
3
26
1
1
25
4
1
14
15
30
1
191
167
5
1

Highest AQI recorded in

October

80AQI

Lowest AQI recorded in

December

40AQI

202245AQI

18
13
21
19
12
9
21
20
11
20
10
16
8
1
17
12
24
7
27
3
20
11
212
108

Highest AQI recorded in

April

55AQI

Lowest AQI recorded in

August

33AQI

202144AQI

23
8
8
20
15
16
9
21
27
4
26
4
26
5
31
27
3
15
16
17
13
20
11
244
121

Highest AQI recorded in

February

60AQI

Lowest AQI recorded in

August

29AQI

202044AQI

12
1
19
2
13
5
28
2
28
3
19
12
24
6
19
12
20
10
18
13
200
66

Highest AQI recorded in

October

51AQI

Lowest AQI recorded in

June

35AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2023(Avg.)
53AQI
Least Polluted Year Recorded
2021(Avg.)
44AQI

Tampines's annual 2025 AQI (52) shows an average percentage change of 10.3% (worsened AQI) compared to previous years: 2020 (44), 2021 (44), 2022 (45), 2023 (53), 2024 (48).