Nangan, Lienchiang, Taiwan 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+
August Air Quality Analysis
Nangan, Lienchiang, Taiwan
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
2nd Aug 2022
78AQILowest AQI recorded on
31st Aug 2021
23AQISame Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 57 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
Nangan, Lienchiang, Taiwan
AQI
Day
Night
.
5 AM1st Aug 2025
6 PM
4 AM2nd Aug 2025
Day time
Avg. Highest Time
10AM1st Aug
70AQI
Avg. Lowest Time
5AM1st Aug
48AQI
Night time
Avg. Highest Time
9PM1st Aug
55AQI
Avg. Lowest Time
2AM2nd Aug
50AQI
In the last 24 hours,
Nangan's AQI reached its highest point of 70 at 10 AM during the Day, while the lowest point, 48, was recorded at 5 AM during the Day between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Nangan, Lienchiang, Taiwan
JulAug
03rd - 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 - 02nd02nd
Day
Night
3rd Jul 2025505 AMAQI
3rd Jul 2025506 AMAQI
3rd Jul 2025507 AMAQI
3rd Jul 2025528 AMAQI
3rd Jul 2025529 AMAQI
3rd Jul 20254810 AMAQI
3rd Jul 20254811 AMAQI
3rd Jul 20254812 PMAQI
3rd Jul 2025481 PMAQI
3rd Jul 2025482 PMAQI
3rd Jul 2025483 PMAQI
3rd Jul 2025484 PMAQI
3rd Jul 2025485 PMAQI
3rd Jul 2025506 PMAQI
3rd Jul 2025497 PMAQI
3rd Jul 2025508 PMAQI
3rd Jul 2025479 PMAQI
3rd Jul 20254610 PMAQI
3rd Jul 20254611 PMAQI
4th Jul 20254712 AMAQI
4th Jul 2025481 AMAQI
4th Jul 2025492 AMAQI
4th Jul 2025493 AMAQI
4th Jul 2025494 AMAQI
27°C27/28°C
4th Jul 2025485 AMAQI
4th Jul 2025486 AMAQI
4th Jul 2025487 AMAQI
4th Jul 2025508 AMAQI
4th Jul 2025539 AMAQI
4th Jul 20255510 AMAQI
4th Jul 20255711 AMAQI
4th Jul 20255412 PMAQI
4th Jul 2025571 PMAQI
4th Jul 2025542 PMAQI
4th Jul 2025543 PMAQI
4th Jul 2025544 PMAQI
4th Jul 2025535 PMAQI
4th Jul 2025516 PMAQI
4th Jul 2025507 PMAQI
4th Jul 2025508 PMAQI
4th Jul 2025489 PMAQI
4th Jul 20254710 PMAQI
4th Jul 20254611 PMAQI
5th Jul 20254712 AMAQI
5th Jul 2025481 AMAQI
5th Jul 2025502 AMAQI
5th Jul 2025493 AMAQI
5th Jul 2025504 AMAQI
27°C27/28°C
5th Jul 2025505 AMAQI
5th Jul 2025516 AMAQI
5th Jul 2025507 AMAQI
5th Jul 2025478 AMAQI
5th Jul 2025479 AMAQI
5th Jul 20255210 AMAQI
5th Jul 20254611 AMAQI
5th Jul 20254212 PMAQI
5th Jul 2025471 PMAQI
5th Jul 2025462 PMAQI
5th Jul 2025423 PMAQI
5th Jul 2025414 PMAQI
5th Jul 2025475 PMAQI
5th Jul 2025566 PMAQI
5th Jul 2025467 PMAQI
5th Jul 2025498 PMAQI
5th Jul 2025499 PMAQI
5th Jul 20254510 PMAQI
5th Jul 20254611 PMAQI
6th Jul 20254312 AMAQI
6th Jul 2025491 AMAQI
6th Jul 2025492 AMAQI
6th Jul 2025493 AMAQI
6th Jul 2025494 AMAQI
27°C27/28°C
6th Jul 2025495 AMAQI
6th Jul 2025496 AMAQI
6th Jul 2025507 AMAQI
6th Jul 2025448 AMAQI
6th Jul 2025359 AMAQI
6th Jul 20253710 AMAQI
6th Jul 20253911 AMAQI
6th Jul 20253912 PMAQI
6th Jul 2025361 PMAQI
6th Jul 2025382 PMAQI
6th Jul 2025373 PMAQI
6th Jul 2025324 PMAQI
6th Jul 2025385 PMAQI
6th Jul 2025386 PMAQI
6th Jul 2025407 PMAQI
6th Jul 2025438 PMAQI
6th Jul 2025429 PMAQI
6th Jul 20254210 PMAQI
6th Jul 20254011 PMAQI
7th Jul 20254312 AMAQI
7th Jul 2025491 AMAQI
7th Jul 2025492 AMAQI
7th Jul 2025483 AMAQI
7th Jul 2025464 AMAQI
27°C27/28°C
7th Jul 2025465 AMAQI
7th Jul 2025476 AMAQI
7th Jul 2025447 AMAQI
7th Jul 2025358 AMAQI
7th Jul 2025289 AMAQI
7th Jul 20252610 AMAQI
7th Jul 20252911 AMAQI
7th Jul 20252812 PMAQI
7th Jul 2025291 PMAQI
7th Jul 2025302 PMAQI
7th Jul 2025303 PMAQI
7th Jul 2025274 PMAQI
7th Jul 2025305 PMAQI
7th Jul 2025376 PMAQI
7th Jul 2025427 PMAQI
7th Jul 2025478 PMAQI
7th Jul 2025509 PMAQI
7th Jul 20254810 PMAQI
7th Jul 20255111 PMAQI
8th Jul 20255112 AMAQI
8th Jul 2025491 AMAQI
8th Jul 2025482 AMAQI
8th Jul 2025453 AMAQI
8th Jul 2025434 AMAQI
27°C27/28°C
8th Jul 2025435 AMAQI
8th Jul 2025436 AMAQI
8th Jul 2025437 AMAQI
8th Jul 2025468 AMAQI
8th Jul 2025509 AMAQI
8th Jul 20255710 AMAQI
8th Jul 20256311 AMAQI
8th Jul 20256212 PMAQI
8th Jul 2025671 PMAQI
8th Jul 2025672 PMAQI
8th Jul 2025663 PMAQI
8th Jul 2025644 PMAQI
8th Jul 2025545 PMAQI
8th Jul 2025516 PMAQI
8th Jul 2025507 PMAQI
8th Jul 2025508 PMAQI
8th Jul 2025429 PMAQI
8th Jul 20254110 PMAQI
8th Jul 20254311 PMAQI
9th Jul 20254412 AMAQI
9th Jul 2025461 AMAQI
9th Jul 2025462 AMAQI
9th Jul 2025503 AMAQI
9th Jul 2025484 AMAQI
28°C27/29°C
9th Jul 2025485 AMAQI
9th Jul 2025486 AMAQI
9th Jul 2025487 AMAQI
9th Jul 2025458 AMAQI
9th Jul 2025469 AMAQI
9th Jul 20254710 AMAQI
9th Jul 20255211 AMAQI
9th Jul 20254512 PMAQI
9th Jul 2025461 PMAQI
9th Jul 2025482 PMAQI
9th Jul 2025493 PMAQI
9th Jul 2025504 PMAQI
9th Jul 2025465 PMAQI
9th Jul 2025506 PMAQI
9th Jul 2025427 PMAQI
9th Jul 2025458 PMAQI
9th Jul 2025449 PMAQI
9th Jul 20254510 PMAQI
9th Jul 20254511 PMAQI
10th Jul 20254712 AMAQI
10th Jul 2025471 AMAQI
10th Jul 2025482 AMAQI
10th Jul 2025493 AMAQI
10th Jul 2025484 AMAQI
26°C25/28°C
10th Jul 2025485 AMAQI
10th Jul 2025496 AMAQI
10th Jul 2025487 AMAQI
10th Jul 2025378 AMAQI
10th Jul 2025369 AMAQI
10th Jul 20253910 AMAQI
10th Jul 20254011 AMAQI
10th Jul 20254312 PMAQI
10th Jul 2025481 PMAQI
10th Jul 2025492 PMAQI
10th Jul 2025463 PMAQI
10th Jul 2025454 PMAQI
10th Jul 2025445 PMAQI
10th Jul 2025436 PMAQI
10th Jul 2025457 PMAQI
10th Jul 2025518 PMAQI
10th Jul 2025519 PMAQI
10th Jul 20254910 PMAQI
10th Jul 20254611 PMAQI
11th Jul 20254712 AMAQI
11th Jul 2025481 AMAQI
11th Jul 2025472 AMAQI
11th Jul 2025463 AMAQI
11th Jul 2025484 AMAQI
27°C26/28°C
11th Jul 2025475 AMAQI
11th Jul 2025486 AMAQI
11th Jul 2025487 AMAQI
11th Jul 2025348 AMAQI
11th Jul 2025309 AMAQI
11th Jul 20253410 AMAQI
11th Jul 20253411 AMAQI
11th Jul 20253612 PMAQI
11th Jul 2025381 PMAQI
11th Jul 2025412 PMAQI
11th Jul 2025373 PMAQI
11th Jul 2025354 PMAQI
11th Jul 2025435 PMAQI
11th Jul 2025386 PMAQI
11th Jul 2025397 PMAQI
11th Jul 2025438 PMAQI
11th Jul 2025429 PMAQI
11th Jul 20254310 PMAQI
11th Jul 20254011 PMAQI
12th Jul 20254212 AMAQI
12th Jul 2025481 AMAQI
12th Jul 2025502 AMAQI
12th Jul 2025483 AMAQI
12th Jul 2025464 AMAQI
26°C25/28°C
12th Jul 2025475 AMAQI
12th Jul 2025476 AMAQI
12th Jul 2025467 AMAQI
12th Jul 2025388 AMAQI
12th Jul 2025359 AMAQI
12th Jul 20253310 AMAQI
12th Jul 20253611 AMAQI
12th Jul 20254212 PMAQI
12th Jul 2025441 PMAQI
12th Jul 2025402 PMAQI
12th Jul 2025423 PMAQI
12th Jul 2025464 PMAQI
12th Jul 2025465 PMAQI
12th Jul 2025466 PMAQI
12th Jul 2025517 PMAQI
12th Jul 2025538 PMAQI
12th Jul 2025519 PMAQI
12th Jul 20255110 PMAQI
12th Jul 20255211 PMAQI
13th Jul 20254912 AMAQI
13th Jul 2025481 AMAQI
13th Jul 2025482 AMAQI
13th Jul 2025473 AMAQI
13th Jul 2025464 AMAQI
27°C25/28°C
13th Jul 2025465 AMAQI
13th Jul 2025456 AMAQI
13th Jul 2025457 AMAQI
13th Jul 2025508 AMAQI
13th Jul 2025559 AMAQI
13th Jul 20255810 AMAQI
13th Jul 20255911 AMAQI
13th Jul 20255812 PMAQI
13th Jul 2025581 PMAQI
13th Jul 2025582 PMAQI
13th Jul 2025603 PMAQI
13th Jul 2025574 PMAQI
13th Jul 2025575 PMAQI
13th Jul 2025536 PMAQI
13th Jul 2025507 PMAQI
13th Jul 2025518 PMAQI
13th Jul 2025469 PMAQI
13th Jul 20254610 PMAQI
13th Jul 20254811 PMAQI
14th Jul 20255012 AMAQI
14th Jul 2025491 AMAQI
14th Jul 2025482 AMAQI
14th Jul 2025503 AMAQI
14th Jul 2025514 AMAQI
27°C26/28°C
14th Jul 2025515 AMAQI
14th Jul 2025516 AMAQI
14th Jul 2025517 AMAQI
14th Jul 2025478 AMAQI
14th Jul 2025449 AMAQI
14th Jul 20254610 AMAQI
14th Jul 20254511 AMAQI
14th Jul 20254912 PMAQI
14th Jul 2025561 PMAQI
14th Jul 2025572 PMAQI
14th Jul 2025603 PMAQI
14th Jul 2025594 PMAQI
14th Jul 2025605 PMAQI
14th Jul 2025606 PMAQI
14th Jul 2025577 PMAQI
14th Jul 2025528 PMAQI
14th Jul 2025589 PMAQI
14th Jul 20255810 PMAQI
14th Jul 20255711 PMAQI
15th Jul 20255312 AMAQI
15th Jul 2025521 AMAQI
15th Jul 2025512 AMAQI
15th Jul 2025523 AMAQI
15th Jul 2025534 AMAQI
27°C26/29°C
15th Jul 2025525 AMAQI
15th Jul 2025536 AMAQI
15th Jul 2025527 AMAQI
15th Jul 2025628 AMAQI
15th Jul 2025649 AMAQI
15th Jul 20256610 AMAQI
15th Jul 20256611 AMAQI
15th Jul 20256512 PMAQI
15th Jul 2025651 PMAQI
15th Jul 2025622 PMAQI
15th Jul 2025593 PMAQI
15th Jul 2025604 PMAQI
15th Jul 2025645 PMAQI
15th Jul 2025616 PMAQI
15th Jul 2025597 PMAQI
15th Jul 2025578 PMAQI
15th Jul 2025569 PMAQI
15th Jul 20255510 PMAQI
15th Jul 20255511 PMAQI
16th Jul 20255412 AMAQI
16th Jul 2025521 AMAQI
16th Jul 2025532 AMAQI
16th Jul 2025543 AMAQI
16th Jul 2025544 AMAQI
28°C27/29°C
16th Jul 2025545 AMAQI
16th Jul 2025546 AMAQI
16th Jul 2025547 AMAQI
16th Jul 2025558 AMAQI
16th Jul 2025569 AMAQI
16th Jul 20255710 AMAQI
16th Jul 20255811 AMAQI
16th Jul 20255912 PMAQI
16th Jul 2025601 PMAQI
16th Jul 2025642 PMAQI
16th Jul 2025663 PMAQI
16th Jul 2025654 PMAQI
16th Jul 2025635 PMAQI
16th Jul 2025616 PMAQI
16th Jul 2025597 PMAQI
16th Jul 2025608 PMAQI
16th Jul 2025589 PMAQI
16th Jul 20255710 PMAQI
16th Jul 20255611 PMAQI
17th Jul 20255512 AMAQI
17th Jul 2025541 AMAQI
17th Jul 2025532 AMAQI
17th Jul 2025533 AMAQI
17th Jul 2025544 AMAQI
28°C27/29°C
17th Jul 2025545 AMAQI
17th Jul 2025546 AMAQI
17th Jul 2025547 AMAQI
17th Jul 2025578 AMAQI
17th Jul 2025629 AMAQI
17th Jul 20256310 AMAQI
17th Jul 20256711 AMAQI
17th Jul 20256712 PMAQI
17th Jul 2025651 PMAQI
17th Jul 2025612 PMAQI
17th Jul 2025633 PMAQI
17th Jul 2025624 PMAQI
17th Jul 2025635 PMAQI
17th Jul 2025606 PMAQI
17th Jul 2025607 PMAQI
17th Jul 2025588 PMAQI
17th Jul 2025579 PMAQI
17th Jul 20255710 PMAQI
17th Jul 20255611 PMAQI
18th Jul 20255612 AMAQI
18th Jul 2025541 AMAQI
18th Jul 2025542 AMAQI
18th Jul 2025563 AMAQI
18th Jul 2025574 AMAQI
28°C27/29°C
18th Jul 2025575 AMAQI
18th Jul 2025566 AMAQI
18th Jul 2025567 AMAQI
18th Jul 2025548 AMAQI
18th Jul 2025499 AMAQI
18th Jul 20255410 AMAQI
18th Jul 20255411 AMAQI
18th Jul 20255912 PMAQI
18th Jul 2025591 PMAQI
18th Jul 2025572 PMAQI
18th Jul 2025573 PMAQI
18th Jul 2025564 PMAQI
18th Jul 2025505 PMAQI
18th Jul 2025446 PMAQI
18th Jul 2025477 PMAQI
18th Jul 2025518 PMAQI
18th Jul 2025509 PMAQI
18th Jul 20255010 PMAQI
18th Jul 20255011 PMAQI
19th Jul 20255012 AMAQI
19th Jul 2025551 AMAQI
19th Jul 2025552 AMAQI
19th Jul 2025553 AMAQI
19th Jul 2025564 AMAQI
28°C27/29°C
19th Jul 2025565 AMAQI
19th Jul 2025566 AMAQI
19th Jul 2025557 AMAQI
19th Jul 2025398 AMAQI
19th Jul 2025389 AMAQI
19th Jul 20254010 AMAQI
19th Jul 20254011 AMAQI
19th Jul 20254912 PMAQI
19th Jul 2025481 PMAQI
19th Jul 2025402 PMAQI
19th Jul 2025443 PMAQI
19th Jul 2025454 PMAQI
19th Jul 2025435 PMAQI
19th Jul 2025416 PMAQI
19th Jul 2025437 PMAQI
19th Jul 2025508 PMAQI
19th Jul 2025529 PMAQI
19th Jul 20255210 PMAQI
19th Jul 20255211 PMAQI
20th Jul 20255112 AMAQI
20th Jul 2025551 AMAQI
20th Jul 2025552 AMAQI
20th Jul 2025543 AMAQI
20th Jul 2025544 AMAQI
28°C27/29°C
20th Jul 2025545 AMAQI
20th Jul 2025536 AMAQI
20th Jul 2025537 AMAQI
20th Jul 2025448 AMAQI
20th Jul 2025379 AMAQI
20th Jul 20253610 AMAQI
20th Jul 20253511 AMAQI
20th Jul 20253412 PMAQI
20th Jul 2025361 PMAQI
20th Jul 2025382 PMAQI
20th Jul 2025383 PMAQI
20th Jul 2025394 PMAQI
20th Jul 2025405 PMAQI
20th Jul 2025426 PMAQI
20th Jul 2025447 PMAQI
20th Jul 2025508 PMAQI
20th Jul 2025509 PMAQI
20th Jul 20254810 PMAQI
20th Jul 20254811 PMAQI
21st Jul 20254812 AMAQI
21st Jul 2025541 AMAQI
21st Jul 2025542 AMAQI
21st Jul 2025533 AMAQI
21st Jul 2025524 AMAQI
28°C26/29°C
21st Jul 2025525 AMAQI
21st Jul 2025526 AMAQI
21st Jul 2025527 AMAQI
21st Jul 2025278 AMAQI
21st Jul 2025229 AMAQI
21st Jul 20252410 AMAQI
21st Jul 20252411 AMAQI
21st Jul 20252512 PMAQI
21st Jul 2025241 PMAQI
21st Jul 2025262 PMAQI
21st Jul 2025263 PMAQI
21st Jul 2025274 PMAQI
21st Jul 2025295 PMAQI
21st Jul 2025256 PMAQI
21st Jul 2025327 PMAQI
21st Jul 2025408 PMAQI
21st Jul 2025409 PMAQI
21st Jul 20254010 PMAQI
21st Jul 20253711 PMAQI
22nd Jul 20253912 AMAQI
22nd Jul 2025481 AMAQI
22nd Jul 2025522 AMAQI
22nd Jul 2025503 AMAQI
22nd Jul 2025484 AMAQI
26°C25/27°C
22nd Jul 2025485 AMAQI
22nd Jul 2025476 AMAQI
22nd Jul 2025487 AMAQI
22nd Jul 2025268 AMAQI
22nd Jul 2025229 AMAQI
22nd Jul 20252210 AMAQI
22nd Jul 20252211 AMAQI
22nd Jul 20252412 PMAQI
22nd Jul 2025281 PMAQI
22nd Jul 2025302 PMAQI
22nd Jul 2025343 PMAQI
22nd Jul 2025374 PMAQI
22nd Jul 2025395 PMAQI
22nd Jul 2025396 PMAQI
22nd Jul 2025417 PMAQI
22nd Jul 2025448 PMAQI
22nd Jul 2025429 PMAQI
22nd Jul 20254410 PMAQI
22nd Jul 20254311 PMAQI
23rd Jul 20254412 AMAQI
23rd Jul 2025491 AMAQI
23rd Jul 2025492 AMAQI
23rd Jul 2025463 AMAQI
23rd Jul 2025424 AMAQI
26°C25/27°C
23rd Jul 2025435 AMAQI
23rd Jul 2025436 AMAQI
23rd Jul 2025437 AMAQI
23rd Jul 2025308 AMAQI
23rd Jul 2025319 AMAQI
23rd Jul 20253310 AMAQI
23rd Jul 20253211 AMAQI
23rd Jul 20253712 PMAQI
23rd Jul 2025371 PMAQI
23rd Jul 2025362 PMAQI
23rd Jul 2025353 PMAQI
23rd Jul 2025364 PMAQI
23rd Jul 2025325 PMAQI
23rd Jul 2025376 PMAQI
23rd Jul 2025397 PMAQI
23rd Jul 2025408 PMAQI
23rd Jul 2025409 PMAQI
23rd Jul 20253910 PMAQI
23rd Jul 20253711 PMAQI
24th Jul 20254012 AMAQI
24th Jul 2025421 AMAQI
24th Jul 2025462 AMAQI
24th Jul 2025443 AMAQI
24th Jul 2025424 AMAQI
27°C27/27°C
24th Jul 2025425 AMAQI
24th Jul 2025426 AMAQI
24th Jul 2025427 AMAQI
24th Jul 2025368 AMAQI
24th Jul 2025399 AMAQI
24th Jul 20253510 AMAQI
24th Jul 20253411 AMAQI
24th Jul 20253712 PMAQI
24th Jul 2025411 PMAQI
24th Jul 2025362 PMAQI
24th Jul 2025363 PMAQI
24th Jul 2025374 PMAQI
24th Jul 2025375 PMAQI
24th Jul 2025386 PMAQI
24th Jul 2025437 PMAQI
24th Jul 2025408 PMAQI
24th Jul 2025409 PMAQI
24th Jul 20254010 PMAQI
24th Jul 20253911 PMAQI
25th Jul 20253912 AMAQI
25th Jul 2025451 AMAQI
25th Jul 2025432 AMAQI
25th Jul 2025413 AMAQI
25th Jul 2025404 AMAQI
27°C26/28°C
25th Jul 2025395 AMAQI
25th Jul 2025396 AMAQI
25th Jul 2025397 AMAQI
25th Jul 2025418 AMAQI
25th Jul 2025459 AMAQI
25th Jul 20254210 AMAQI
25th Jul 20254011 AMAQI
25th Jul 20254212 PMAQI
25th Jul 2025381 PMAQI
25th Jul 2025422 PMAQI
25th Jul 2025383 PMAQI
25th Jul 2025364 PMAQI
25th Jul 2025395 PMAQI
25th Jul 2025416 PMAQI
25th Jul 2025367 PMAQI
25th Jul 2025368 PMAQI
25th Jul 2025369 PMAQI
25th Jul 20253710 PMAQI
25th Jul 20254111 PMAQI
26th Jul 20253912 AMAQI
26th Jul 2025401 AMAQI
26th Jul 2025402 AMAQI
26th Jul 2025413 AMAQI
26th Jul 2025404 AMAQI
28°C27/30°C
26th Jul 2025405 AMAQI
26th Jul 2025406 AMAQI
26th Jul 2025407 AMAQI
26th Jul 2025308 AMAQI
26th Jul 2025289 AMAQI
26th Jul 20252710 AMAQI
26th Jul 20252911 AMAQI
26th Jul 20252612 PMAQI
26th Jul 2025301 PMAQI
26th Jul 2025342 PMAQI
26th Jul 2025323 PMAQI
26th Jul 2025354 PMAQI
26th Jul 2025355 PMAQI
26th Jul 2025386 PMAQI
26th Jul 2025447 PMAQI
26th Jul 2025408 PMAQI
26th Jul 2025389 PMAQI
26th Jul 20254110 PMAQI
26th Jul 20254711 PMAQI
27th Jul 20254312 AMAQI
27th Jul 2025391 AMAQI
27th Jul 2025402 AMAQI
27th Jul 2025383 AMAQI
27th Jul 2025384 AMAQI
27°C26/28°C
27th Jul 2025365 AMAQI
27th Jul 2025376 AMAQI
27th Jul 2025377 AMAQI
27th Jul 2025418 AMAQI
27th Jul 2025389 AMAQI
27th Jul 20253410 AMAQI
27th Jul 20253011 AMAQI
27th Jul 20252912 PMAQI
27th Jul 2025311 PMAQI
27th Jul 2025362 PMAQI
27th Jul 2025383 PMAQI
27th Jul 2025384 PMAQI
27th Jul 2025425 PMAQI
27th Jul 2025466 PMAQI
27th Jul 2025447 PMAQI
27th Jul 2025438 PMAQI
27th Jul 2025439 PMAQI
27th Jul 20254110 PMAQI
27th Jul 20254011 PMAQI
28th Jul 20253812 AMAQI
28th Jul 2025381 AMAQI
28th Jul 2025382 AMAQI
28th Jul 2025393 AMAQI
28th Jul 2025394 AMAQI
27°C27/28°C
28th Jul 2025385 AMAQI
28th Jul 2025386 AMAQI
28th Jul 2025387 AMAQI
28th Jul 2025408 AMAQI
28th Jul 2025459 AMAQI
28th Jul 20254410 AMAQI
28th Jul 20254211 AMAQI
28th Jul 20255012 PMAQI
28th Jul 2025511 PMAQI
28th Jul 2025472 PMAQI
28th Jul 2025443 PMAQI
28th Jul 2025474 PMAQI
28th Jul 2025465 PMAQI
28th Jul 2025466 PMAQI
28th Jul 2025427 PMAQI
28th Jul 2025378 PMAQI
28th Jul 2025369 PMAQI
28th Jul 20253610 PMAQI
28th Jul 20253611 PMAQI
29th Jul 20253612 AMAQI
29th Jul 2025401 AMAQI
29th Jul 2025402 AMAQI
29th Jul 2025413 AMAQI
29th Jul 2025414 AMAQI
28°C27/29°C
29th Jul 2025415 AMAQI
29th Jul 2025406 AMAQI
29th Jul 2025407 AMAQI
29th Jul 2025368 AMAQI
29th Jul 2025309 AMAQI
29th Jul 20253510 AMAQI
29th Jul 20253511 AMAQI
29th Jul 20254012 PMAQI
29th Jul 2025451 PMAQI
29th Jul 2025432 PMAQI
29th Jul 2025393 PMAQI
29th Jul 2025404 PMAQI
29th Jul 2025405 PMAQI
29th Jul 2025426 PMAQI
29th Jul 2025417 PMAQI
29th Jul 2025398 PMAQI
29th Jul 2025389 PMAQI
29th Jul 20253910 PMAQI
29th Jul 20254111 PMAQI
30th Jul 20254212 AMAQI
30th Jul 2025411 AMAQI
30th Jul 2025412 AMAQI
30th Jul 2025393 AMAQI
30th Jul 2025384 AMAQI
28°C27/29°C
30th Jul 2025385 AMAQI
30th Jul 2025396 AMAQI
30th Jul 2025397 AMAQI
30th Jul 2025468 AMAQI
30th Jul 2025509 AMAQI
30th Jul 20255210 AMAQI
30th Jul 20255211 AMAQI
30th Jul 20255212 PMAQI
30th Jul 2025521 PMAQI
30th Jul 2025532 PMAQI
30th Jul 2025563 PMAQI
30th Jul 2025584 PMAQI
30th Jul 2025575 PMAQI
30th Jul 2025576 PMAQI
30th Jul 2025557 PMAQI
30th Jul 2025508 PMAQI
30th Jul 2025499 PMAQI
30th Jul 20254610 PMAQI
30th Jul 20255111 PMAQI
31st Jul 20255212 AMAQI
31st Jul 2025401 AMAQI
31st Jul 2025402 AMAQI
31st Jul 2025403 AMAQI
31st Jul 2025394 AMAQI
28°C27/29°C
31st Jul 2025395 AMAQI
31st Jul 2025396 AMAQI
31st Jul 2025397 AMAQI
31st Jul 2025398 AMAQI
31st Jul 2025399 AMAQI
31st Jul 20254610 AMAQI
31st Jul 20254811 AMAQI
31st Jul 20254712 PMAQI
31st Jul 2025481 PMAQI
31st Jul 2025482 PMAQI
31st Jul 2025533 PMAQI
31st Jul 2025494 PMAQI
31st Jul 2025545 PMAQI
31st Jul 2025556 PMAQI
31st Jul 2025567 PMAQI
31st Jul 2025568 PMAQI
31st Jul 2025579 PMAQI
31st Jul 20255810 PMAQI
31st Jul 20255611 PMAQI
1st Aug 20255512 AMAQI
1st Aug 2025511 AMAQI
1st Aug 2025492 AMAQI
1st Aug 2025483 AMAQI
1st Aug 2025464 AMAQI
29°C28/30°C
1st Aug 2025485 AMAQI
1st Aug 2025526 AMAQI
1st Aug 2025537 AMAQI
1st Aug 2025628 AMAQI
1st Aug 2025639 AMAQI
1st Aug 20257010 AMAQI
1st Aug 20256911 AMAQI
1st Aug 20256712 PMAQI
1st Aug 2025641 PMAQI
1st Aug 2025602 PMAQI
1st Aug 2025593 PMAQI
1st Aug 2025574 PMAQI
1st Aug 2025525 PMAQI
1st Aug 2025546 PMAQI
1st Aug 2025537 PMAQI
1st Aug 2025538 PMAQI
1st Aug 2025559 PMAQI
1st Aug 20255510 PMAQI
1st Aug 20255511 PMAQI
2nd Aug 20255212 AMAQI
2nd Aug 2025501 AMAQI
2nd Aug 2025502 AMAQI
2nd Aug 2025523 AMAQI
2nd Aug 2025544 AMAQI
28°C28/29°C
2nd Aug 2025545 AMAQI
5 AM2nd Aug 2025536 AMAQI
2nd Aug 2025577 AMAQI
2nd Aug 2025548 AMAQI
2nd Aug 2025539 AMAQI
2nd Aug 20256010 AMAQI
2nd Aug 20255811 AMAQI
11 AM2nd Aug 20256212 PMAQI
2nd Aug 2025621 PMAQI
2nd Aug 2025622 PMAQI
2nd Aug 2025593 PMAQI
2nd Aug 2025574 PMAQI
2nd Aug 2025555 PMAQI
2nd Aug 2025556 PMAQI
6 PM2nd Aug 2025527 PMAQI
2nd Aug 2025528 PMAQI
2nd Aug 2025519 PMAQI
11 PM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 7 AM
47AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
8 AM - 6 PM
46AQI
11 hours / Day
330 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 AM (Avg. 47), while the lowest AQI was between 8 AM to 6 PM (Avg. 46).
Night time
Avg. Highest Time
12 AM - 11 PM
47AQI
10 hours / Day
300 hours / Month
Avg. Lowest Time
12 AM - 11 PM
47AQI
10 hours / Day
300 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 47), while the lowest AQI was between 12 AM to 11 PM (Avg. 47).
2025 Days Vs Air Quality
Nangan, Lienchiang, Taiwan
2025
22%
46
73%
155
6%
12
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Good
46 DaysModerate
155 DaysPoor
12 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 22%
Health Risk Level:
Very high
In 2025, 22% of 214 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.
Annual Air Quality Insights
Nangan, Lienchiang, Taiwan
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.
1st January 2025
104AQI
104AQI
2nd January 2025
77AQI
77AQI
3rd January 2025
88AQI
88AQI
4th January 2025
72AQI
72AQI
5th January 2025
79AQI
79AQI
6th January 2025
91AQI
91AQI
7th January 2025
114AQI
114AQI
8th January 2025
84AQI
84AQI
9th January 2025
97AQI
97AQI
10th January 2025
72AQI
72AQI
11th January 2025
73AQI
73AQI
12th January 2025
79AQI
79AQI
13th January 2025
78AQI
78AQI
14th January 2025
84AQI
84AQI
15th January 2025
111AQI
111AQI
16th January 2025
78AQI
78AQI
17th January 2025
88AQI
88AQI
18th January 2025
73AQI
73AQI
19th January 2025
76AQI
76AQI
20th January 2025
88AQI
88AQI
21st January 2025
110AQI
110AQI
22nd January 2025
101AQI
101AQI
23rd January 2025
82AQI
82AQI
24th January 2025
75AQI
75AQI
25th January 2025
77AQI
77AQI
26th January 2025
66AQI
66AQI
27th January 2025
61AQI
61AQI
28th January 2025
68AQI
68AQI
29th January 2025
97AQI
97AQI
30th January 2025
76AQI
76AQI
31st January 2025
83AQI
83AQI
1st February 2025
64AQI
64AQI
2nd February 2025
53AQI
53AQI
3rd February 2025
64AQI
64AQI
4th February 2025
95AQI
95AQI
5th February 2025
85AQI
85AQI
6th February 2025
84AQI
84AQI
7th February 2025
70AQI
70AQI
8th February 2025
66AQI
66AQI
9th February 2025
65AQI
65AQI
10th February 2025
76AQI
76AQI
11th February 2025
70AQI
70AQI
12th February 2025
90AQI
90AQI
13th February 2025
121AQI
121AQI
14th February 2025
94AQI
94AQI
15th February 2025
119AQI
119AQI
16th February 2025
99AQI
99AQI
17th February 2025
118AQI
118AQI
18th February 2025
77AQI
77AQI
19th February 2025
86AQI
86AQI
20th February 2025
57AQI
57AQI
21st February 2025
58AQI
58AQI
22nd February 2025
62AQI
62AQI
23rd February 2025
52AQI
52AQI
24th February 2025
105AQI
105AQI
25th February 2025
100AQI
100AQI
26th February 2025
108AQI
108AQI
27th February 2025
108AQI
108AQI
28th February 2025
93AQI
93AQI
1st March 2025
83AQI
83AQI
2nd March 2025
78AQI
78AQI
3rd March 2025
80AQI
80AQI
4th March 2025
61AQI
61AQI
5th March 2025
54AQI
54AQI
6th March 2025
52AQI
52AQI
7th March 2025
68AQI
68AQI
8th March 2025
76AQI
76AQI
9th March 2025
76AQI
76AQI
10th March 2025
73AQI
73AQI
11th March 2025
82AQI
82AQI
12th March 2025
77AQI
77AQI
13th March 2025
64AQI
64AQI
14th March 2025
66AQI
66AQI
15th March 2025
52AQI
52AQI
16th March 2025
57AQI
57AQI
17th March 2025
73AQI
73AQI
18th March 2025
69AQI
69AQI
19th March 2025
75AQI
75AQI
20th March 2025
78AQI
78AQI
21st March 2025
74AQI
74AQI
22nd March 2025
78AQI
78AQI
23rd March 2025
80AQI
80AQI
24th March 2025
98AQI
98AQI
25th March 2025
100AQI
100AQI
26th March 2025
105AQI
105AQI
27th March 2025
94AQI
94AQI
28th March 2025
80AQI
80AQI
29th March 2025
67AQI
67AQI
30th March 2025
53AQI
53AQI
31st March 2025
47AQI
47AQI
1st April 2025
54AQI
54AQI
2nd April 2025
62AQI
62AQI
3rd April 2025
64AQI
64AQI
4th April 2025
71AQI
71AQI
5th April 2025
75AQI
75AQI
6th April 2025
80AQI
80AQI
7th April 2025
83AQI
83AQI
8th April 2025
86AQI
86AQI
9th April 2025
90AQI
90AQI
10th April 2025
76AQI
76AQI
11th April 2025
82AQI
82AQI
12th April 2025
73AQI
73AQI
13th April 2025
94AQI
94AQI
14th April 2025
89AQI
89AQI
15th April 2025
80AQI
80AQI
16th April 2025
85AQI
85AQI
17th April 2025
92AQI
92AQI
18th April 2025
93AQI
93AQI
19th April 2025
81AQI
81AQI
20th April 2025
67AQI
67AQI
21st April 2025
91AQI
91AQI
22nd April 2025
75AQI
75AQI
23rd April 2025
68AQI
68AQI
24th April 2025
61AQI
61AQI
25th April 2025
50AQI
50AQI
26th April 2025
60AQI
60AQI
27th April 2025
59AQI
59AQI
28th April 2025
66AQI
66AQI
29th April 2025
62AQI
62AQI
30th April 2025
67AQI
67AQI
1st May 2025
77AQI
77AQI
2nd May 2025
74AQI
74AQI
3rd May 2025
82AQI
82AQI
4th May 2025
70AQI
70AQI
5th May 2025
74AQI
74AQI
6th May 2025
74AQI
74AQI
7th May 2025
83AQI
83AQI
8th May 2025
71AQI
71AQI
9th May 2025
63AQI
63AQI
10th May 2025
60AQI
60AQI
11th May 2025
62AQI
62AQI
12th May 2025
66AQI
66AQI
13th May 2025
65AQI
65AQI
14th May 2025
65AQI
65AQI
15th May 2025
68AQI
68AQI
16th May 2025
66AQI
66AQI
17th May 2025
64AQI
64AQI
18th May 2025
53AQI
53AQI
19th May 2025
57AQI
57AQI
20th May 2025
58AQI
58AQI
21st May 2025
52AQI
52AQI
22nd May 2025
61AQI
61AQI
23rd May 2025
58AQI
58AQI
24th May 2025
56AQI
56AQI
25th May 2025
80AQI
80AQI
26th May 2025
72AQI
72AQI
27th May 2025
69AQI
69AQI
28th May 2025
56AQI
56AQI
29th May 2025
44AQI
44AQI
30th May 2025
60AQI
60AQI
31st May 2025
67AQI
67AQI
1st June 2025
64AQI
64AQI
2nd June 2025
63AQI
63AQI
3rd June 2025
49AQI
49AQI
4th June 2025
62AQI
62AQI
5th June 2025
56AQI
56AQI
6th June 2025
60AQI
60AQI
7th June 2025
61AQI
61AQI
8th June 2025
54AQI
54AQI
9th June 2025
54AQI
54AQI
10th June 2025
51AQI
51AQI
11th June 2025
47AQI
47AQI
12th June 2025
46AQI
46AQI
13th June 2025
41AQI
41AQI
14th June 2025
46AQI
46AQI
15th June 2025
44AQI
44AQI
16th June 2025
49AQI
49AQI
17th June 2025
49AQI
49AQI
18th June 2025
49AQI
49AQI
19th June 2025
46AQI
46AQI
20th June 2025
44AQI
44AQI
21st June 2025
45AQI
45AQI
22nd June 2025
45AQI
45AQI
23rd June 2025
50AQI
50AQI
24th June 2025
51AQI
51AQI
25th June 2025
53AQI
53AQI
26th June 2025
51AQI
51AQI
27th June 2025
49AQI
49AQI
28th June 2025
47AQI
47AQI
29th June 2025
49AQI
49AQI
30th June 2025
45AQI
45AQI
1st July 2025
44AQI
44AQI
2nd July 2025
43AQI
43AQI
3rd July 2025
48AQI
48AQI
4th July 2025
50AQI
50AQI
5th July 2025
48AQI
48AQI
6th July 2025
43AQI
43AQI
7th July 2025
41AQI
41AQI
8th July 2025
50AQI
50AQI
9th July 2025
46AQI
46AQI
10th July 2025
46AQI
46AQI
11th July 2025
42AQI
42AQI
12th July 2025
46AQI
46AQI
13th July 2025
51AQI
51AQI
14th July 2025
53AQI
53AQI
15th July 2025
57AQI
57AQI
16th July 2025
57AQI
57AQI
17th July 2025
58AQI
58AQI
18th July 2025
54AQI
54AQI
19th July 2025
49AQI
49AQI
20th July 2025
46AQI
46AQI
21st July 2025
39AQI
39AQI
22nd July 2025
40AQI
40AQI
23rd July 2025
40AQI
40AQI
24th July 2025
40AQI
40AQI
25th July 2025
40AQI
40AQI
26th July 2025
37AQI
37AQI
27th July 2025
39AQI
39AQI
28th July 2025
41AQI
41AQI
29th July 2025
39AQI
39AQI
30th July 2025
47AQI
47AQI
31st July 2025
48AQI
48AQI
1st August 2025
57AQI
57AQI
84AQI
84AQI
73AQI
75AQI
65AQI
51AQI
46AQI
57AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202568AQI
26
5
22
6
1
29
1
1
29
1
30
18
12
25
6
1
46
155
12
Highest AQI recorded in
January84AQI
Lowest AQI recorded in
July46AQI
202462AQI
1
17
11
2
11
13
5
2
24
5
4
24
2
14
17
25
5
24
7
9
22
21
9
14
17
12
18
29
2
137
202
25
2
Highest AQI recorded in
January96AQI
Lowest AQI recorded in
July42AQI
202356AQI
2
25
4
15
7
5
25
1
1
24
5
12
17
2
14
16
28
3
20
11
26
4
18
13
9
18
2
3
26
2
153
189
16
Highest AQI recorded in
April80AQI
Lowest AQI recorded in
February25AQI
202259AQI
5
17
8
12
8
3
4
24
2
1
2
26
2
15
15
1
30
15
10
1
2
5
24
20
11
14
16
10
20
1
133
173
17
1
Highest AQI recorded in
January81AQI
Lowest AQI recorded in
June36AQI
202160AQI
2
21
6
5
15
8
30
1
1
27
2
8
22
1
9
21
25
6
30
1
19
11
19
12
11
19
3
25
3
132
210
21
Highest AQI recorded in
January81AQI
Lowest AQI recorded in
August35AQI
202056AQI
4
7
2
3
13
5
5
13
24
6
29
2
24
7
11
19
3
28
9
19
2
2
24
5
114
138
14
Highest AQI recorded in
April81AQI
Lowest AQI recorded in
July38AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
68AQILeast Polluted Year Recorded
2020(Avg.)
56AQINangan's annual 2025 AQI (68) shows an average percentage change of 16.1% (worsened AQI) compared to previous years: 2020 (56), 2021 (60), 2022 (59), 2023 (56), 2024 (62).
