Xinghu Park, Nantong, Jiangsu, China 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
Xinghu Park, Nantong, Jiangsu, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
21st Aug 2021
108AQILowest AQI recorded on
29th Aug 2024
13AQISame Day Analysis (7th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 56 of Moderate air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 7th Aug - 8th Aug 2025
Xinghu Park, Nantong, Jiangsu, China
AQI
Day
Night
.
5 AM7th Aug 2025
7 PM
4 AM8th Aug 2025
Day time
Avg. Highest Time
1PM7th Aug
58AQI
Avg. Lowest Time
6PM7th Aug
31AQI
Night time
Avg. Highest Time
12AM8th Aug
56AQI
Avg. Lowest Time
7PM7th Aug
38AQI
In the last 24 hours,
Xinghu Park's AQI reached its highest point of 58 at 1 PM during the Day, while the lowest point, 31, was recorded at 6 PM during the Day between 7th Aug and 8th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Xinghu Park, Nantong, Jiangsu, China
JulAug
09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th
Day
Night
9th Jul 2025565 AMAQI
9th Jul 2025576 AMAQI
9th Jul 2025567 AMAQI
9th Jul 2025338 AMAQI
9th Jul 2025319 AMAQI
9th Jul 20253610 AMAQI
9th Jul 20253311 AMAQI
9th Jul 20253512 PMAQI
9th Jul 2025301 PMAQI
9th Jul 2025292 PMAQI
9th Jul 2025293 PMAQI
9th Jul 2025274 PMAQI
9th Jul 2025295 PMAQI
9th Jul 2025466 PMAQI
9th Jul 2025497 PMAQI
9th Jul 2025538 PMAQI
9th Jul 2025549 PMAQI
9th Jul 20255710 PMAQI
9th Jul 20255911 PMAQI
10th Jul 20255912 AMAQI
10th Jul 2025571 AMAQI
10th Jul 2025572 AMAQI
10th Jul 2025563 AMAQI
10th Jul 2025544 AMAQI
28°C26/32°C
10th Jul 2025545 AMAQI
10th Jul 2025546 AMAQI
10th Jul 2025547 AMAQI
10th Jul 2025768 AMAQI
10th Jul 2025899 AMAQI
10th Jul 20259910 AMAQI
10th Jul 20259611 AMAQI
10th Jul 20258412 PMAQI
10th Jul 2025921 PMAQI
10th Jul 2025782 PMAQI
10th Jul 2025783 PMAQI
10th Jul 2025724 PMAQI
10th Jul 2025685 PMAQI
10th Jul 2025716 PMAQI
10th Jul 2025767 PMAQI
10th Jul 2025708 PMAQI
10th Jul 2025729 PMAQI
10th Jul 20257010 PMAQI
10th Jul 20256811 PMAQI
11th Jul 20256212 AMAQI
11th Jul 2025561 AMAQI
11th Jul 2025562 AMAQI
11th Jul 2025583 AMAQI
11th Jul 2025624 AMAQI
28°C26/32°C
11th Jul 2025625 AMAQI
11th Jul 2025626 AMAQI
11th Jul 2025627 AMAQI
11th Jul 2025638 AMAQI
11th Jul 2025639 AMAQI
11th Jul 20256110 AMAQI
11th Jul 20255811 AMAQI
11th Jul 20256412 PMAQI
11th Jul 2025641 PMAQI
11th Jul 2025362 PMAQI
11th Jul 2025363 PMAQI
11th Jul 2025314 PMAQI
11th Jul 2025465 PMAQI
11th Jul 2025376 PMAQI
11th Jul 2025487 PMAQI
11th Jul 2025568 PMAQI
11th Jul 2025599 PMAQI
11th Jul 20255910 PMAQI
11th Jul 20255811 PMAQI
12th Jul 20256212 AMAQI
12th Jul 2025611 AMAQI
12th Jul 2025612 AMAQI
12th Jul 2025603 AMAQI
12th Jul 2025604 AMAQI
27°C25/30°C
12th Jul 2025615 AMAQI
12th Jul 2025606 AMAQI
12th Jul 2025607 AMAQI
12th Jul 2025448 AMAQI
12th Jul 2025409 AMAQI
12th Jul 20254010 AMAQI
12th Jul 20253411 AMAQI
12th Jul 20253812 PMAQI
12th Jul 2025401 PMAQI
12th Jul 2025442 PMAQI
12th Jul 2025443 PMAQI
12th Jul 2025444 PMAQI
12th Jul 2025405 PMAQI
12th Jul 2025436 PMAQI
12th Jul 2025517 PMAQI
12th Jul 2025588 PMAQI
12th Jul 2025589 PMAQI
12th Jul 20256110 PMAQI
12th Jul 20256011 PMAQI
13th Jul 20256012 AMAQI
13th Jul 2025601 AMAQI
13th Jul 2025612 AMAQI
13th Jul 2025593 AMAQI
13th Jul 2025574 AMAQI
27°C25/30°C
13th Jul 2025585 AMAQI
13th Jul 2025576 AMAQI
13th Jul 2025587 AMAQI
13th Jul 2025578 AMAQI
13th Jul 2025469 AMAQI
13th Jul 20256410 AMAQI
13th Jul 20254811 AMAQI
13th Jul 20255212 PMAQI
13th Jul 2025541 PMAQI
13th Jul 2025532 PMAQI
13th Jul 2025473 PMAQI
13th Jul 2025584 PMAQI
13th Jul 2025625 PMAQI
13th Jul 2025666 PMAQI
13th Jul 2025667 PMAQI
13th Jul 2025678 PMAQI
13th Jul 2025749 PMAQI
13th Jul 20257410 PMAQI
13th Jul 20256811 PMAQI
14th Jul 20256612 AMAQI
14th Jul 2025581 AMAQI
14th Jul 2025582 AMAQI
14th Jul 2025583 AMAQI
14th Jul 2025584 AMAQI
28°C25/33°C
14th Jul 2025585 AMAQI
14th Jul 2025576 AMAQI
14th Jul 2025587 AMAQI
14th Jul 2025628 AMAQI
14th Jul 2025709 AMAQI
14th Jul 20257210 AMAQI
14th Jul 20258211 AMAQI
14th Jul 20257912 PMAQI
14th Jul 2025791 PMAQI
14th Jul 2025702 PMAQI
14th Jul 2025643 PMAQI
14th Jul 2025594 PMAQI
14th Jul 2025585 PMAQI
14th Jul 2025536 PMAQI
14th Jul 2025537 PMAQI
14th Jul 2025558 PMAQI
14th Jul 2025579 PMAQI
14th Jul 20255610 PMAQI
14th Jul 20255811 PMAQI
15th Jul 20256112 AMAQI
15th Jul 2025601 AMAQI
15th Jul 2025592 AMAQI
15th Jul 2025603 AMAQI
15th Jul 2025614 AMAQI
28°C25/33°C
15th Jul 2025615 AMAQI
15th Jul 2025626 AMAQI
15th Jul 2025617 AMAQI
15th Jul 2025708 AMAQI
15th Jul 2025729 AMAQI
15th Jul 20258410 AMAQI
15th Jul 20257811 AMAQI
15th Jul 20257412 PMAQI
15th Jul 2025781 PMAQI
15th Jul 2025832 PMAQI
15th Jul 2025883 PMAQI
15th Jul 2025904 PMAQI
15th Jul 2025895 PMAQI
15th Jul 2025906 PMAQI
15th Jul 2025807 PMAQI
15th Jul 2025708 PMAQI
15th Jul 2025729 PMAQI
15th Jul 20257210 PMAQI
15th Jul 20257211 PMAQI
16th Jul 20257112 AMAQI
16th Jul 2025601 AMAQI
16th Jul 2025602 AMAQI
16th Jul 2025613 AMAQI
16th Jul 2025624 AMAQI
29°C25/34°C
16th Jul 2025625 AMAQI
16th Jul 2025636 AMAQI
16th Jul 2025637 AMAQI
16th Jul 2025898 AMAQI
16th Jul 20251009 AMAQI
16th Jul 202510810 AMAQI
16th Jul 202510011 AMAQI
16th Jul 20258612 PMAQI
16th Jul 2025911 PMAQI
16th Jul 2025862 PMAQI
16th Jul 2025933 PMAQI
16th Jul 2025844 PMAQI
16th Jul 2025855 PMAQI
16th Jul 2025746 PMAQI
16th Jul 2025717 PMAQI
16th Jul 2025658 PMAQI
16th Jul 2025669 PMAQI
16th Jul 20256410 PMAQI
16th Jul 20256811 PMAQI
17th Jul 20256812 AMAQI
17th Jul 2025631 AMAQI
17th Jul 2025622 AMAQI
17th Jul 2025643 AMAQI
17th Jul 2025684 AMAQI
30°C26/35°C
17th Jul 2025685 AMAQI
17th Jul 2025686 AMAQI
17th Jul 2025687 AMAQI
17th Jul 2025558 AMAQI
17th Jul 2025519 AMAQI
17th Jul 20254610 AMAQI
17th Jul 20255511 AMAQI
17th Jul 20257012 PMAQI
17th Jul 2025981 PMAQI
17th Jul 2025982 PMAQI
17th Jul 2025763 PMAQI
17th Jul 2025744 PMAQI
17th Jul 2025715 PMAQI
17th Jul 2025686 PMAQI
17th Jul 2025587 PMAQI
17th Jul 2025648 PMAQI
17th Jul 2025609 PMAQI
17th Jul 20255910 PMAQI
17th Jul 20255911 PMAQI
18th Jul 20256012 AMAQI
18th Jul 2025661 AMAQI
18th Jul 2025652 AMAQI
18th Jul 2025653 AMAQI
18th Jul 2025664 AMAQI
29°C25/34°C
18th Jul 2025665 AMAQI
18th Jul 2025666 AMAQI
18th Jul 2025667 AMAQI
18th Jul 2025648 AMAQI
18th Jul 2025549 AMAQI
18th Jul 20255410 AMAQI
18th Jul 20255211 AMAQI
18th Jul 20255212 PMAQI
18th Jul 2025551 PMAQI
18th Jul 2025632 PMAQI
18th Jul 2025573 PMAQI
18th Jul 2025544 PMAQI
18th Jul 2025505 PMAQI
18th Jul 2025426 PMAQI
18th Jul 2025487 PMAQI
18th Jul 2025558 PMAQI
18th Jul 2025549 PMAQI
18th Jul 20255610 PMAQI
18th Jul 20255811 PMAQI
19th Jul 20255612 AMAQI
19th Jul 2025631 AMAQI
19th Jul 2025642 AMAQI
19th Jul 2025643 AMAQI
19th Jul 2025634 AMAQI
27°C25/31°C
19th Jul 2025635 AMAQI
19th Jul 2025636 AMAQI
19th Jul 2025637 AMAQI
19th Jul 2025368 AMAQI
19th Jul 2025259 AMAQI
19th Jul 20252310 AMAQI
19th Jul 20254011 AMAQI
19th Jul 20254712 PMAQI
19th Jul 2025381 PMAQI
19th Jul 2025382 PMAQI
19th Jul 2025363 PMAQI
19th Jul 2025404 PMAQI
19th Jul 2025445 PMAQI
19th Jul 2025436 PMAQI
19th Jul 2025487 PMAQI
19th Jul 2025558 PMAQI
19th Jul 2025539 PMAQI
19th Jul 20255310 PMAQI
19th Jul 20255311 PMAQI
20th Jul 20255312 AMAQI
20th Jul 2025621 AMAQI
20th Jul 2025622 AMAQI
20th Jul 2025603 AMAQI
20th Jul 2025584 AMAQI
29°C25/33°C
20th Jul 2025585 AMAQI
20th Jul 2025586 AMAQI
20th Jul 2025587 AMAQI
20th Jul 2025418 AMAQI
20th Jul 2025269 AMAQI
20th Jul 20252410 AMAQI
20th Jul 20253611 AMAQI
20th Jul 20253812 PMAQI
20th Jul 2025381 PMAQI
20th Jul 2025372 PMAQI
20th Jul 2025263 PMAQI
20th Jul 2025254 PMAQI
20th Jul 2025225 PMAQI
20th Jul 2025266 PMAQI
20th Jul 2025367 PMAQI
20th Jul 2025498 PMAQI
20th Jul 2025509 PMAQI
20th Jul 20255010 PMAQI
20th Jul 20254911 PMAQI
21st Jul 20254912 AMAQI
21st Jul 2025521 AMAQI
21st Jul 2025562 AMAQI
21st Jul 2025563 AMAQI
21st Jul 2025564 AMAQI
29°C27/32°C
21st Jul 2025555 AMAQI
21st Jul 2025566 AMAQI
21st Jul 2025567 AMAQI
21st Jul 2025288 AMAQI
21st Jul 2025219 AMAQI
21st Jul 20252310 AMAQI
21st Jul 20252411 AMAQI
21st Jul 20252412 PMAQI
21st Jul 2025251 PMAQI
21st Jul 2025382 PMAQI
21st Jul 2025373 PMAQI
21st Jul 2025344 PMAQI
21st Jul 2025275 PMAQI
21st Jul 2025266 PMAQI
21st Jul 2025367 PMAQI
21st Jul 2025458 PMAQI
21st Jul 2025479 PMAQI
21st Jul 20254510 PMAQI
21st Jul 20254311 PMAQI
22nd Jul 20254312 AMAQI
22nd Jul 2025551 AMAQI
22nd Jul 2025562 AMAQI
22nd Jul 2025543 AMAQI
22nd Jul 2025524 AMAQI
29°C27/32°C
22nd Jul 2025525 AMAQI
22nd Jul 2025526 AMAQI
22nd Jul 2025537 AMAQI
22nd Jul 2025308 AMAQI
22nd Jul 2025289 AMAQI
22nd Jul 20253410 AMAQI
22nd Jul 20253211 AMAQI
22nd Jul 20252412 PMAQI
22nd Jul 2025241 PMAQI
22nd Jul 2025322 PMAQI
22nd Jul 2025243 PMAQI
22nd Jul 2025304 PMAQI
22nd Jul 2025275 PMAQI
22nd Jul 2025286 PMAQI
22nd Jul 2025347 PMAQI
22nd Jul 2025438 PMAQI
22nd Jul 2025429 PMAQI
22nd Jul 20254210 PMAQI
22nd Jul 20254511 PMAQI
23rd Jul 20254212 AMAQI
23rd Jul 2025531 AMAQI
23rd Jul 2025532 AMAQI
23rd Jul 2025523 AMAQI
23rd Jul 2025514 AMAQI
29°C27/32°C
23rd Jul 2025525 AMAQI
23rd Jul 2025506 AMAQI
23rd Jul 2025527 AMAQI
23rd Jul 2025308 AMAQI
23rd Jul 2025199 AMAQI
23rd Jul 20252010 AMAQI
23rd Jul 20251911 AMAQI
23rd Jul 20252312 PMAQI
23rd Jul 2025471 PMAQI
23rd Jul 2025342 PMAQI
23rd Jul 2025233 PMAQI
23rd Jul 2025244 PMAQI
23rd Jul 2025225 PMAQI
23rd Jul 2025256 PMAQI
23rd Jul 2025297 PMAQI
23rd Jul 2025398 PMAQI
23rd Jul 2025399 PMAQI
23rd Jul 20254010 PMAQI
23rd Jul 20253811 PMAQI
24th Jul 20253812 AMAQI
24th Jul 2025381 AMAQI
24th Jul 2025482 AMAQI
24th Jul 2025503 AMAQI
24th Jul 2025484 AMAQI
29°C26/32°C
24th Jul 2025485 AMAQI
24th Jul 2025476 AMAQI
24th Jul 2025477 AMAQI
24th Jul 2025438 AMAQI
24th Jul 2025439 AMAQI
24th Jul 20253610 AMAQI
24th Jul 20253611 AMAQI
24th Jul 20254412 PMAQI
24th Jul 2025481 PMAQI
24th Jul 2025402 PMAQI
24th Jul 2025423 PMAQI
24th Jul 2025454 PMAQI
24th Jul 2025485 PMAQI
24th Jul 2025466 PMAQI
24th Jul 2025547 PMAQI
24th Jul 2025548 PMAQI
24th Jul 2025549 PMAQI
24th Jul 20255610 PMAQI
24th Jul 20255511 PMAQI
25th Jul 20254812 AMAQI
25th Jul 2025481 AMAQI
25th Jul 2025472 AMAQI
25th Jul 2025473 AMAQI
25th Jul 2025484 AMAQI
28°C25/32°C
25th Jul 2025475 AMAQI
25th Jul 2025466 AMAQI
25th Jul 2025467 AMAQI
25th Jul 2025448 AMAQI
25th Jul 2025539 AMAQI
25th Jul 20255410 AMAQI
25th Jul 20254811 AMAQI
25th Jul 20254512 PMAQI
25th Jul 2025451 PMAQI
25th Jul 2025422 PMAQI
25th Jul 2025453 PMAQI
25th Jul 2025464 PMAQI
25th Jul 2025525 PMAQI
25th Jul 2025486 PMAQI
25th Jul 2025417 PMAQI
25th Jul 2025468 PMAQI
25th Jul 2025469 PMAQI
25th Jul 20254410 PMAQI
25th Jul 20254311 PMAQI
26th Jul 20254312 AMAQI
26th Jul 2025491 AMAQI
26th Jul 2025482 AMAQI
26th Jul 2025493 AMAQI
26th Jul 2025484 AMAQI
28°C25/32°C
26th Jul 2025485 AMAQI
26th Jul 2025486 AMAQI
26th Jul 2025487 AMAQI
26th Jul 2025268 AMAQI
26th Jul 2025209 AMAQI
26th Jul 20252010 AMAQI
26th Jul 20252311 AMAQI
26th Jul 20252412 PMAQI
26th Jul 2025231 PMAQI
26th Jul 2025242 PMAQI
26th Jul 2025223 PMAQI
26th Jul 2025234 PMAQI
26th Jul 2025255 PMAQI
26th Jul 2025326 PMAQI
26th Jul 2025387 PMAQI
26th Jul 2025378 PMAQI
26th Jul 2025379 PMAQI
26th Jul 20253810 PMAQI
26th Jul 20253711 PMAQI
27th Jul 20253712 AMAQI
27th Jul 2025501 AMAQI
27th Jul 2025502 AMAQI
27th Jul 2025473 AMAQI
27th Jul 2025454 AMAQI
29°C27/31°C
27th Jul 2025445 AMAQI
27th Jul 2025446 AMAQI
27th Jul 2025447 AMAQI
27th Jul 2025398 AMAQI
27th Jul 2025229 AMAQI
27th Jul 20252210 AMAQI
27th Jul 20252511 AMAQI
27th Jul 20252512 PMAQI
27th Jul 2025241 PMAQI
27th Jul 2025242 PMAQI
27th Jul 2025263 PMAQI
27th Jul 2025234 PMAQI
27th Jul 2025305 PMAQI
27th Jul 2025236 PMAQI
27th Jul 2025287 PMAQI
27th Jul 2025368 PMAQI
27th Jul 2025409 PMAQI
27th Jul 20254410 PMAQI
27th Jul 20254011 PMAQI
28th Jul 20253812 AMAQI
28th Jul 2025471 AMAQI
28th Jul 2025472 AMAQI
28th Jul 2025453 AMAQI
28th Jul 2025424 AMAQI
29°C26/32°C
28th Jul 2025435 AMAQI
28th Jul 2025426 AMAQI
28th Jul 2025427 AMAQI
28th Jul 2025288 AMAQI
28th Jul 2025249 AMAQI
28th Jul 20253110 AMAQI
28th Jul 20254311 AMAQI
28th Jul 20253812 PMAQI
28th Jul 2025281 PMAQI
28th Jul 2025302 PMAQI
28th Jul 2025343 PMAQI
28th Jul 2025384 PMAQI
28th Jul 2025425 PMAQI
28th Jul 2025386 PMAQI
28th Jul 2025367 PMAQI
28th Jul 2025418 PMAQI
28th Jul 2025429 PMAQI
28th Jul 20254510 PMAQI
28th Jul 20254811 PMAQI
29th Jul 20254812 AMAQI
29th Jul 2025441 AMAQI
29th Jul 2025442 AMAQI
29th Jul 2025443 AMAQI
29th Jul 2025444 AMAQI
28°C25/31°C
29th Jul 2025435 AMAQI
29th Jul 2025426 AMAQI
29th Jul 2025427 AMAQI
29th Jul 2025268 AMAQI
29th Jul 2025449 AMAQI
29th Jul 20253410 AMAQI
29th Jul 20253411 AMAQI
29th Jul 20253012 PMAQI
29th Jul 2025321 PMAQI
29th Jul 2025292 PMAQI
29th Jul 2025403 PMAQI
29th Jul 2025344 PMAQI
29th Jul 2025245 PMAQI
29th Jul 2025316 PMAQI
29th Jul 2025387 PMAQI
29th Jul 2025438 PMAQI
29th Jul 2025439 PMAQI
29th Jul 20254210 PMAQI
29th Jul 20254311 PMAQI
30th Jul 20254112 AMAQI
30th Jul 2025461 AMAQI
30th Jul 2025462 AMAQI
30th Jul 2025443 AMAQI
30th Jul 2025434 AMAQI
28°C25/32°C
30th Jul 2025425 AMAQI
30th Jul 2025436 AMAQI
30th Jul 2025437 AMAQI
30th Jul 2025258 AMAQI
30th Jul 2025219 AMAQI
30th Jul 20252310 AMAQI
30th Jul 20251811 AMAQI
30th Jul 20252312 PMAQI
30th Jul 2025261 PMAQI
30th Jul 2025202 PMAQI
30th Jul 2025223 PMAQI
30th Jul 2025204 PMAQI
30th Jul 2025185 PMAQI
30th Jul 2025176 PMAQI
30th Jul 2025257 PMAQI
30th Jul 2025338 PMAQI
30th Jul 2025329 PMAQI
30th Jul 20253310 PMAQI
30th Jul 20253511 PMAQI
31st Jul 20253212 AMAQI
31st Jul 2025441 AMAQI
31st Jul 2025462 AMAQI
31st Jul 2025443 AMAQI
31st Jul 2025444 AMAQI
26°C24/27°C
31st Jul 2025445 AMAQI
31st Jul 2025446 AMAQI
31st Jul 2025447 AMAQI
31st Jul 2025448 AMAQI
31st Jul 2025449 AMAQI
31st Jul 20252410 AMAQI
31st Jul 20252011 AMAQI
31st Jul 20251912 PMAQI
31st Jul 2025221 PMAQI
31st Jul 2025242 PMAQI
31st Jul 2025233 PMAQI
31st Jul 2025274 PMAQI
31st Jul 2025295 PMAQI
31st Jul 2025336 PMAQI
31st Jul 2025437 PMAQI
31st Jul 2025558 PMAQI
31st Jul 2025549 PMAQI
31st Jul 20255610 PMAQI
31st Jul 20255511 PMAQI
1st Aug 20255512 AMAQI
1st Aug 2025531 AMAQI
1st Aug 2025552 AMAQI
1st Aug 2025443 AMAQI
1st Aug 2025454 AMAQI
26°C24/29°C
1st Aug 2025445 AMAQI
1st Aug 2025486 AMAQI
1st Aug 2025547 AMAQI
1st Aug 2025618 AMAQI
1st Aug 2025649 AMAQI
1st Aug 20256710 AMAQI
1st Aug 20256611 AMAQI
1st Aug 20256512 PMAQI
1st Aug 2025661 PMAQI
1st Aug 2025622 PMAQI
1st Aug 2025573 PMAQI
1st Aug 2025574 PMAQI
1st Aug 2025545 PMAQI
1st Aug 2025576 PMAQI
1st Aug 2025547 PMAQI
1st Aug 2025548 PMAQI
1st Aug 2025569 PMAQI
1st Aug 20255510 PMAQI
1st Aug 20255511 PMAQI
2nd Aug 20255412 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025522 AMAQI
2nd Aug 2025543 AMAQI
2nd Aug 2025564 AMAQI
29°C26/32°C
2nd Aug 2025565 AMAQI
2nd Aug 2025566 AMAQI
2nd Aug 2025567 AMAQI
2nd Aug 2025638 AMAQI
2nd Aug 2025539 AMAQI
2nd Aug 20255310 AMAQI
2nd Aug 20255211 AMAQI
2nd Aug 20255212 PMAQI
2nd Aug 2025601 PMAQI
2nd Aug 2025602 PMAQI
2nd Aug 2025603 PMAQI
2nd Aug 2025534 PMAQI
2nd Aug 2025475 PMAQI
2nd Aug 2025586 PMAQI
2nd Aug 2025557 PMAQI
2nd Aug 2025568 PMAQI
2nd Aug 2025559 PMAQI
2nd Aug 20255410 PMAQI
2nd Aug 20255611 PMAQI
3rd Aug 20255712 AMAQI
3rd Aug 2025521 AMAQI
3rd Aug 2025532 AMAQI
3rd Aug 2025543 AMAQI
3rd Aug 2025554 AMAQI
27°C26/30°C
3rd Aug 2025545 AMAQI
3rd Aug 2025546 AMAQI
3rd Aug 2025547 AMAQI
3rd Aug 2025608 AMAQI
3rd Aug 2025639 AMAQI
3rd Aug 20255910 AMAQI
3rd Aug 20256111 AMAQI
3rd Aug 20256112 PMAQI
3rd Aug 2025501 PMAQI
3rd Aug 2025512 PMAQI
3rd Aug 2025553 PMAQI
3rd Aug 2025494 PMAQI
3rd Aug 2025485 PMAQI
3rd Aug 2025496 PMAQI
3rd Aug 2025517 PMAQI
3rd Aug 2025558 PMAQI
3rd Aug 2025569 PMAQI
3rd Aug 20255510 PMAQI
3rd Aug 20255611 PMAQI
4th Aug 20255612 AMAQI
4th Aug 2025541 AMAQI
4th Aug 2025532 AMAQI
4th Aug 2025543 AMAQI
4th Aug 2025544 AMAQI
28°C26/32°C
4th Aug 2025545 AMAQI
4th Aug 2025546 AMAQI
4th Aug 2025547 AMAQI
4th Aug 2025648 AMAQI
4th Aug 2025669 AMAQI
4th Aug 20256210 AMAQI
4th Aug 20255411 AMAQI
4th Aug 20255812 PMAQI
4th Aug 2025581 PMAQI
4th Aug 2025522 PMAQI
4th Aug 2025483 PMAQI
4th Aug 2025494 PMAQI
4th Aug 2025465 PMAQI
4th Aug 2025486 PMAQI
4th Aug 2025487 PMAQI
4th Aug 2025498 PMAQI
4th Aug 2025489 PMAQI
4th Aug 20255410 PMAQI
4th Aug 20255311 PMAQI
5th Aug 20255412 AMAQI
5th Aug 2025541 AMAQI
5th Aug 2025552 AMAQI
5th Aug 2025563 AMAQI
5th Aug 2025564 AMAQI
29°C26/33°C
5th Aug 2025565 AMAQI
5th Aug 2025566 AMAQI
5th Aug 2025567 AMAQI
5th Aug 2025508 AMAQI
5th Aug 2025589 AMAQI
5th Aug 20255610 AMAQI
5th Aug 20256811 AMAQI
5th Aug 20255612 PMAQI
5th Aug 2025611 PMAQI
5th Aug 2025612 PMAQI
5th Aug 2025583 PMAQI
5th Aug 2025584 PMAQI
5th Aug 2025585 PMAQI
5th Aug 2025556 PMAQI
5th Aug 2025587 PMAQI
5th Aug 2025608 PMAQI
5th Aug 2025589 PMAQI
5th Aug 20256010 PMAQI
5th Aug 20255811 PMAQI
6th Aug 20255612 AMAQI
6th Aug 2025551 AMAQI
6th Aug 2025552 AMAQI
6th Aug 2025563 AMAQI
6th Aug 2025564 AMAQI
29°C26/33°C
6th Aug 2025565 AMAQI
6th Aug 2025566 AMAQI
6th Aug 2025577 AMAQI
6th Aug 2025618 AMAQI
6th Aug 2025529 AMAQI
6th Aug 20255610 AMAQI
6th Aug 20256011 AMAQI
6th Aug 20255712 PMAQI
6th Aug 2025561 PMAQI
6th Aug 2025552 PMAQI
6th Aug 2025583 PMAQI
6th Aug 2025554 PMAQI
6th Aug 2025585 PMAQI
6th Aug 2025566 PMAQI
6th Aug 2025567 PMAQI
6th Aug 2025588 PMAQI
6th Aug 2025569 PMAQI
6th Aug 20255710 PMAQI
6th Aug 20255811 PMAQI
7th Aug 20256312 AMAQI
7th Aug 2025551 AMAQI
7th Aug 2025562 AMAQI
7th Aug 2025573 AMAQI
7th Aug 2025564 AMAQI
30°C28/34°C
7th Aug 2025575 AMAQI
7th Aug 2025556 AMAQI
7th Aug 2025567 AMAQI
7th Aug 2025528 AMAQI
7th Aug 2025569 AMAQI
7th Aug 20255610 AMAQI
7th Aug 20255611 AMAQI
7th Aug 20255412 PMAQI
7th Aug 2025581 PMAQI
7th Aug 2025472 PMAQI
7th Aug 2025473 PMAQI
7th Aug 2025364 PMAQI
7th Aug 2025385 PMAQI
7th Aug 2025316 PMAQI
7th Aug 2025387 PMAQI
7th Aug 2025528 PMAQI
7th Aug 2025539 PMAQI
7th Aug 20255410 PMAQI
7th Aug 20255411 PMAQI
8th Aug 20255612 AMAQI
8th Aug 2025561 AMAQI
8th Aug 2025562 AMAQI
8th Aug 2025563 AMAQI
8th Aug 2025564 AMAQI
30°C28/33°C
8th Aug 2025565 AMAQI
5 AM8th Aug 2025566 AMAQI
8th Aug 2025567 AMAQI
8th Aug 2025468 AMAQI
8th Aug 2025489 AMAQI
8th Aug 20254810 AMAQI
8th Aug 20255011 AMAQI
8th Aug 20255912 PMAQI
12 PM8th Aug 2025651 PMAQI
8th Aug 2025612 PMAQI
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 7 AM
54AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
2 PM - 6 PM
46AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 AM (Avg. 54), while the lowest AQI was between 2 PM to 6 PM (Avg. 46).
Night time
Avg. Highest Time
12 AM - 11 PM
54AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
54AQI
9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 54), while the lowest AQI was between 12 AM to 11 PM (Avg. 54).
2025 Days Vs Air Quality
Xinghu Park, Nantong, Jiangsu, China
2025
10%
22
65%
142
22%
49
3%
6
Total number of days with different AQI categories in last 220 days in 2025 (145 days remaining)
Good
22 DaysModerate
142 DaysPoor
49 DaysUnhealthy
6 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 10%
Health Risk Level:
Extreme
In 2025, 10% of 220 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.
Annual Air Quality Insights
Xinghu Park, Nantong, Jiangsu, China
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
107AQI
107AQI
2nd January 2025
86AQI
86AQI
3rd January 2025
97AQI
97AQI
4th January 2025
82AQI
82AQI
5th January 2025
144AQI
144AQI
6th January 2025
129AQI
129AQI
7th January 2025
122AQI
122AQI
8th January 2025
128AQI
128AQI
9th January 2025
73AQI
73AQI
10th January 2025
86AQI
86AQI
11th January 2025
111AQI
111AQI
12th January 2025
119AQI
119AQI
13th January 2025
139AQI
139AQI
14th January 2025
152AQI
152AQI
15th January 2025
86AQI
86AQI
16th January 2025
121AQI
121AQI
17th January 2025
120AQI
120AQI
18th January 2025
130AQI
130AQI
19th January 2025
155AQI
155AQI
20th January 2025
174AQI
174AQI
21st January 2025
165AQI
165AQI
22nd January 2025
110AQI
110AQI
23rd January 2025
101AQI
101AQI
24th January 2025
81AQI
81AQI
25th January 2025
70AQI
70AQI
26th January 2025
89AQI
89AQI
27th January 2025
75AQI
75AQI
28th January 2025
88AQI
88AQI
29th January 2025
114AQI
114AQI
30th January 2025
95AQI
95AQI
31st January 2025
103AQI
103AQI
1st February 2025
65AQI
65AQI
2nd February 2025
106AQI
106AQI
3rd February 2025
106AQI
106AQI
4th February 2025
109AQI
109AQI
5th February 2025
108AQI
108AQI
6th February 2025
84AQI
84AQI
7th February 2025
76AQI
76AQI
8th February 2025
68AQI
68AQI
9th February 2025
82AQI
82AQI
10th February 2025
94AQI
94AQI
11th February 2025
74AQI
74AQI
12th February 2025
136AQI
136AQI
13th February 2025
77AQI
77AQI
14th February 2025
90AQI
90AQI
15th February 2025
76AQI
76AQI
16th February 2025
143AQI
143AQI
17th February 2025
73AQI
73AQI
18th February 2025
104AQI
104AQI
19th February 2025
76AQI
76AQI
20th February 2025
67AQI
67AQI
21st February 2025
71AQI
71AQI
22nd February 2025
91AQI
91AQI
23rd February 2025
91AQI
91AQI
24th February 2025
109AQI
109AQI
25th February 2025
134AQI
134AQI
26th February 2025
150AQI
150AQI
27th February 2025
164AQI
164AQI
28th February 2025
134AQI
134AQI
1st March 2025
126AQI
126AQI
2nd March 2025
121AQI
121AQI
3rd March 2025
68AQI
68AQI
4th March 2025
70AQI
70AQI
5th March 2025
58AQI
58AQI
6th March 2025
79AQI
79AQI
7th March 2025
82AQI
82AQI
8th March 2025
119AQI
119AQI
9th March 2025
83AQI
83AQI
10th March 2025
85AQI
85AQI
11th March 2025
107AQI
107AQI
12th March 2025
70AQI
70AQI
13th March 2025
80AQI
80AQI
14th March 2025
63AQI
63AQI
15th March 2025
64AQI
64AQI
16th March 2025
78AQI
78AQI
17th March 2025
78AQI
78AQI
18th March 2025
67AQI
67AQI
19th March 2025
82AQI
82AQI
20th March 2025
109AQI
109AQI
21st March 2025
96AQI
96AQI
22nd March 2025
103AQI
103AQI
23rd March 2025
113AQI
113AQI
24th March 2025
104AQI
104AQI
25th March 2025
118AQI
118AQI
26th March 2025
130AQI
130AQI
27th March 2025
110AQI
110AQI
28th March 2025
90AQI
90AQI
29th March 2025
99AQI
99AQI
30th March 2025
72AQI
72AQI
31st March 2025
74AQI
74AQI
1st April 2025
77AQI
77AQI
2nd April 2025
113AQI
113AQI
3rd April 2025
80AQI
80AQI
4th April 2025
91AQI
91AQI
5th April 2025
108AQI
108AQI
6th April 2025
108AQI
108AQI
7th April 2025
112AQI
112AQI
8th April 2025
120AQI
120AQI
9th April 2025
140AQI
140AQI
10th April 2025
114AQI
114AQI
11th April 2025
131AQI
131AQI
12th April 2025
166AQI
166AQI
13th April 2025
100AQI
100AQI
14th April 2025
82AQI
82AQI
15th April 2025
81AQI
81AQI
16th April 2025
79AQI
79AQI
17th April 2025
89AQI
89AQI
18th April 2025
94AQI
94AQI
19th April 2025
96AQI
96AQI
20th April 2025
71AQI
71AQI
21st April 2025
80AQI
80AQI
22nd April 2025
76AQI
76AQI
23rd April 2025
103AQI
103AQI
24th April 2025
103AQI
103AQI
25th April 2025
72AQI
72AQI
26th April 2025
71AQI
71AQI
27th April 2025
73AQI
73AQI
28th April 2025
72AQI
72AQI
29th April 2025
79AQI
79AQI
30th April 2025
85AQI
85AQI
1st May 2025
80AQI
80AQI
2nd May 2025
82AQI
82AQI
3rd May 2025
70AQI
70AQI
4th May 2025
57AQI
57AQI
5th May 2025
69AQI
69AQI
6th May 2025
96AQI
96AQI
7th May 2025
82AQI
82AQI
8th May 2025
72AQI
72AQI
9th May 2025
59AQI
59AQI
10th May 2025
66AQI
66AQI
11th May 2025
73AQI
73AQI
12th May 2025
76AQI
76AQI
13th May 2025
77AQI
77AQI
14th May 2025
79AQI
79AQI
15th May 2025
103AQI
103AQI
16th May 2025
63AQI
63AQI
17th May 2025
90AQI
90AQI
18th May 2025
70AQI
70AQI
19th May 2025
85AQI
85AQI
20th May 2025
77AQI
77AQI
21st May 2025
66AQI
66AQI
22nd May 2025
75AQI
75AQI
23rd May 2025
50AQI
50AQI
24th May 2025
85AQI
85AQI
25th May 2025
73AQI
73AQI
26th May 2025
82AQI
82AQI
27th May 2025
67AQI
67AQI
28th May 2025
68AQI
68AQI
29th May 2025
83AQI
83AQI
30th May 2025
90AQI
90AQI
31st May 2025
88AQI
88AQI
1st June 2025
57AQI
57AQI
2nd June 2025
51AQI
51AQI
3rd June 2025
76AQI
76AQI
4th June 2025
104AQI
104AQI
5th June 2025
78AQI
78AQI
6th June 2025
81AQI
81AQI
7th June 2025
74AQI
74AQI
8th June 2025
44AQI
44AQI
9th June 2025
59AQI
59AQI
10th June 2025
55AQI
55AQI
11th June 2025
58AQI
58AQI
12th June 2025
51AQI
51AQI
13th June 2025
46AQI
46AQI
14th June 2025
68AQI
68AQI
15th June 2025
53AQI
53AQI
16th June 2025
57AQI
57AQI
17th June 2025
65AQI
65AQI
18th June 2025
64AQI
64AQI
19th June 2025
61AQI
61AQI
20th June 2025
57AQI
57AQI
21st June 2025
48AQI
48AQI
22nd June 2025
28AQI
28AQI
23rd June 2025
38AQI
38AQI
24th June 2025
42AQI
42AQI
25th June 2025
59AQI
59AQI
26th June 2025
66AQI
66AQI
27th June 2025
59AQI
59AQI
28th June 2025
59AQI
59AQI
29th June 2025
60AQI
60AQI
30th June 2025
58AQI
58AQI
1st July 2025
52AQI
52AQI
2nd July 2025
58AQI
58AQI
3rd July 2025
60AQI
60AQI
4th July 2025
65AQI
65AQI
5th July 2025
69AQI
69AQI
6th July 2025
69AQI
69AQI
7th July 2025
56AQI
56AQI
8th July 2025
46AQI
46AQI
9th July 2025
47AQI
47AQI
10th July 2025
70AQI
70AQI
11th July 2025
55AQI
55AQI
12th July 2025
52AQI
52AQI
13th July 2025
60AQI
60AQI
14th July 2025
61AQI
61AQI
15th July 2025
72AQI
72AQI
16th July 2025
74AQI
74AQI
17th July 2025
66AQI
66AQI
18th July 2025
58AQI
58AQI
19th July 2025
50AQI
50AQI
20th July 2025
45AQI
45AQI
21st July 2025
41AQI
41AQI
22nd July 2025
40AQI
40AQI
23rd July 2025
38AQI
38AQI
24th July 2025
47AQI
47AQI
25th July 2025
47AQI
47AQI
26th July 2025
36AQI
36AQI
27th July 2025
36AQI
36AQI
28th July 2025
40AQI
40AQI
29th July 2025
39AQI
39AQI
30th July 2025
32AQI
32AQI
31st July 2025
40AQI
40AQI
1st August 2025
55AQI
55AQI
2nd August 2025
55AQI
55AQI
3rd August 2025
54AQI
54AQI
4th August 2025
53AQI
53AQI
5th August 2025
57AQI
57AQI
6th August 2025
56AQI
56AQI
7th August 2025
56AQI
56AQI
111AQI
99AQI
90AQI
96AQI
76AQI
59AQI
52AQI
55AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202582AQI
12
15
4
16
11
1
20
11
19
10
1
1
29
1
6
23
1
15
16
7
22
142
49
6
Highest AQI recorded in
January111AQI
Lowest AQI recorded in
July52AQI
202468AQI
1
12
7
11
7
12
6
3
1
18
13
9
18
3
17
13
1
24
6
24
7
23
8
22
8
13
16
2
7
17
6
10
21
147
145
59
14
1
Highest AQI recorded in
January121AQI
Lowest AQI recorded in
July37AQI
202376AQI
2
10
17
2
3
19
6
2
16
10
3
18
11
1
6
21
4
14
16
19
12
25
6
17
13
11
14
5
1
1
14
9
2
1
9
12
9
101
168
74
18
Highest AQI recorded in
December122AQI
Lowest AQI recorded in
August38AQI
202276AQI
2
13
9
7
2
13
6
5
11
13
2
3
20
7
7
21
3
13
16
1
8
15
1
15
11
2
10
21
6
20
2
2
20
7
4
71
182
50
15
Highest AQI recorded in
January106AQI
Lowest AQI recorded in
September54AQI
202187AQI
8
17
6
2
13
10
3
12
14
4
1
1
19
8
2
1
23
4
3
2
19
9
7
18
6
4
14
3
16
13
1
20
9
2
5
16
9
14
12
5
58
178
95
23
1
Highest AQI recorded in
January119AQI
Lowest AQI recorded in
September49AQI
202086AQI
2
8
3
9
9
3
1
8
9
3
23
4
4
23
4
3
28
2
22
6
2
24
5
2
16
9
3
2
9
12
7
1
21
170
61
13
1
Highest AQI recorded in
December120AQI
Lowest AQI recorded in
August70AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
87AQILeast Polluted Year Recorded
2024(Avg.)
68AQIXinghu Park's annual 2025 AQI (82) shows an average percentage change of 5.3% (worsened AQI) compared to previous years: 2020 (86), 2021 (87), 2022 (76), 2023 (76), 2024 (68).
