Xianlin University Town, Nanjing, 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
Xianlin University Town, Nanjing, Jiangsu, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
31st Aug 2024
111AQILowest AQI recorded on
28th Aug 2023
24AQISame Day Analysis (3rd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 50 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Xianlin University Town, Nanjing, Jiangsu, China
AQI
Day
Night
.
5 AM3rd Aug 2025
7 PM
4 AM4th Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
11AM3rd Aug
57AQI
Avg. Lowest Time
6PM3rd Aug
36AQI
In the last 24 hours,
Xianlin University Town's AQI reached its highest point of 57 at 11 AM during the Night, while the lowest point, 36, was recorded at 6 PM during the Night between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Xianlin University Town, Nanjing, Jiangsu, China
JulAug
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 - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th
Day
Night
5th Jul 2025585 AMAQI
5th Jul 2025586 AMAQI
5th Jul 2025587 AMAQI
5th Jul 2025788 AMAQI
5th Jul 2025809 AMAQI
5th Jul 20257710 AMAQI
5th Jul 20257811 AMAQI
5th Jul 20256712 PMAQI
5th Jul 2025681 PMAQI
5th Jul 2025692 PMAQI
5th Jul 2025703 PMAQI
5th Jul 2025684 PMAQI
5th Jul 2025685 PMAQI
5th Jul 2025696 PMAQI
5th Jul 2025657 PMAQI
5th Jul 2025618 PMAQI
5th Jul 2025629 PMAQI
5th Jul 20256110 PMAQI
5th Jul 20256111 PMAQI
6th Jul 20256112 AMAQI
6th Jul 2025591 AMAQI
6th Jul 2025582 AMAQI
6th Jul 2025603 AMAQI
6th Jul 2025624 AMAQI
33°C28/39°C
6th Jul 2025625 AMAQI
6th Jul 2025626 AMAQI
6th Jul 2025627 AMAQI
6th Jul 2025678 AMAQI
6th Jul 2025819 AMAQI
6th Jul 20257710 AMAQI
6th Jul 20257411 AMAQI
6th Jul 20256412 PMAQI
6th Jul 2025681 PMAQI
6th Jul 2025772 PMAQI
6th Jul 2025743 PMAQI
6th Jul 2025664 PMAQI
6th Jul 2025675 PMAQI
6th Jul 2025706 PMAQI
6th Jul 2025747 PMAQI
6th Jul 2025658 PMAQI
6th Jul 2025669 PMAQI
6th Jul 20256610 PMAQI
6th Jul 20256511 PMAQI
7th Jul 20256412 AMAQI
7th Jul 2025631 AMAQI
7th Jul 2025622 AMAQI
7th Jul 2025623 AMAQI
7th Jul 2025634 AMAQI
34°C29/39°C
7th Jul 2025635 AMAQI
7th Jul 2025636 AMAQI
7th Jul 2025627 AMAQI
7th Jul 2025598 AMAQI
7th Jul 2025619 AMAQI
7th Jul 20256210 AMAQI
7th Jul 20256511 AMAQI
7th Jul 20256612 PMAQI
7th Jul 2025621 PMAQI
7th Jul 2025602 PMAQI
7th Jul 2025593 PMAQI
7th Jul 2025584 PMAQI
7th Jul 2025605 PMAQI
7th Jul 2025596 PMAQI
7th Jul 2025577 PMAQI
7th Jul 2025628 PMAQI
7th Jul 2025629 PMAQI
7th Jul 20256210 PMAQI
7th Jul 20256111 PMAQI
8th Jul 20256112 AMAQI
8th Jul 2025661 AMAQI
8th Jul 2025662 AMAQI
8th Jul 2025653 AMAQI
8th Jul 2025654 AMAQI
32°C27/37°C
8th Jul 2025645 AMAQI
8th Jul 2025656 AMAQI
8th Jul 2025647 AMAQI
8th Jul 2025428 AMAQI
8th Jul 2025379 AMAQI
8th Jul 20253210 AMAQI
8th Jul 20253711 AMAQI
8th Jul 20255212 PMAQI
8th Jul 2025481 PMAQI
8th Jul 2025502 PMAQI
8th Jul 2025503 PMAQI
8th Jul 2025524 PMAQI
8th Jul 2025505 PMAQI
8th Jul 2025476 PMAQI
8th Jul 2025507 PMAQI
8th Jul 2025598 PMAQI
8th Jul 2025599 PMAQI
8th Jul 20255910 PMAQI
8th Jul 20255911 PMAQI
9th Jul 20255812 AMAQI
9th Jul 2025621 AMAQI
9th Jul 2025632 AMAQI
9th Jul 2025623 AMAQI
9th Jul 2025604 AMAQI
28°C26/32°C
9th Jul 2025605 AMAQI
9th Jul 2025606 AMAQI
9th Jul 2025607 AMAQI
9th Jul 2025368 AMAQI
9th Jul 2025319 AMAQI
9th Jul 20253110 AMAQI
9th Jul 20253111 AMAQI
9th Jul 20254412 PMAQI
9th Jul 2025471 PMAQI
9th Jul 2025492 PMAQI
9th Jul 2025453 PMAQI
9th Jul 2025434 PMAQI
9th Jul 2025445 PMAQI
9th Jul 2025416 PMAQI
9th Jul 2025467 PMAQI
9th Jul 2025578 PMAQI
9th Jul 2025589 PMAQI
9th Jul 20255810 PMAQI
9th Jul 20255811 PMAQI
10th Jul 20255812 AMAQI
10th Jul 2025601 AMAQI
10th Jul 2025602 AMAQI
10th Jul 2025603 AMAQI
10th Jul 2025584 AMAQI
29°C26/33°C
10th Jul 2025585 AMAQI
10th Jul 2025586 AMAQI
10th Jul 2025587 AMAQI
10th Jul 2025788 AMAQI
10th Jul 2025879 AMAQI
10th Jul 20257910 AMAQI
10th Jul 20258311 AMAQI
10th Jul 20258612 PMAQI
10th Jul 2025861 PMAQI
10th Jul 2025872 PMAQI
10th Jul 2025843 PMAQI
10th Jul 2025864 PMAQI
10th Jul 2025865 PMAQI
10th Jul 2025876 PMAQI
10th Jul 2025807 PMAQI
10th Jul 2025648 PMAQI
10th Jul 2025669 PMAQI
10th Jul 20256410 PMAQI
10th Jul 20256411 PMAQI
11th Jul 20256612 AMAQI
11th Jul 2025591 AMAQI
11th Jul 2025582 AMAQI
11th Jul 2025593 AMAQI
11th Jul 2025604 AMAQI
29°C25/33°C
11th Jul 2025605 AMAQI
11th Jul 2025606 AMAQI
11th Jul 2025607 AMAQI
11th Jul 2025848 AMAQI
11th Jul 2025809 AMAQI
11th Jul 20257810 AMAQI
11th Jul 20256611 AMAQI
11th Jul 20256712 PMAQI
11th Jul 2025651 PMAQI
11th Jul 2025602 PMAQI
11th Jul 2025623 PMAQI
11th Jul 2025574 PMAQI
11th Jul 2025565 PMAQI
11th Jul 2025596 PMAQI
11th Jul 2025547 PMAQI
11th Jul 2025608 PMAQI
11th Jul 2025609 PMAQI
11th Jul 20256010 PMAQI
11th Jul 20256011 PMAQI
12th Jul 20256012 AMAQI
12th Jul 2025621 AMAQI
12th Jul 2025622 AMAQI
12th Jul 2025633 AMAQI
12th Jul 2025664 AMAQI
28°C25/32°C
12th Jul 2025655 AMAQI
12th Jul 2025646 AMAQI
12th Jul 2025657 AMAQI
12th Jul 2025628 AMAQI
12th Jul 2025689 AMAQI
12th Jul 20256210 AMAQI
12th Jul 20255911 AMAQI
12th Jul 20256112 PMAQI
12th Jul 2025521 PMAQI
12th Jul 2025502 PMAQI
12th Jul 2025523 PMAQI
12th Jul 2025504 PMAQI
12th Jul 2025505 PMAQI
12th Jul 2025476 PMAQI
12th Jul 2025537 PMAQI
12th Jul 2025608 PMAQI
12th Jul 2025609 PMAQI
12th Jul 20256210 PMAQI
12th Jul 20256011 PMAQI
13th Jul 20256112 AMAQI
13th Jul 2025621 AMAQI
13th Jul 2025622 AMAQI
13th Jul 2025623 AMAQI
13th Jul 2025624 AMAQI
27°C24/31°C
13th Jul 2025625 AMAQI
13th Jul 2025616 AMAQI
13th Jul 2025627 AMAQI
13th Jul 2025618 AMAQI
13th Jul 2025659 AMAQI
13th Jul 20256810 AMAQI
13th Jul 20257011 AMAQI
13th Jul 20257812 PMAQI
13th Jul 2025761 PMAQI
13th Jul 2025622 PMAQI
13th Jul 2025623 PMAQI
13th Jul 2025594 PMAQI
13th Jul 2025555 PMAQI
13th Jul 2025596 PMAQI
13th Jul 2025587 PMAQI
13th Jul 2025628 PMAQI
13th Jul 2025639 PMAQI
13th Jul 20256310 PMAQI
13th Jul 20256311 PMAQI
14th Jul 20256212 AMAQI
14th Jul 2025621 AMAQI
14th Jul 2025622 AMAQI
14th Jul 2025623 AMAQI
14th Jul 2025624 AMAQI
29°C24/35°C
14th Jul 2025635 AMAQI
14th Jul 2025626 AMAQI
14th Jul 2025637 AMAQI
14th Jul 2025698 AMAQI
14th Jul 2025679 AMAQI
14th Jul 20256810 AMAQI
14th Jul 20256311 AMAQI
14th Jul 20256312 PMAQI
14th Jul 2025651 PMAQI
14th Jul 2025662 PMAQI
14th Jul 2025563 PMAQI
14th Jul 2025554 PMAQI
14th Jul 2025525 PMAQI
14th Jul 2025546 PMAQI
14th Jul 2025547 PMAQI
14th Jul 2025608 PMAQI
14th Jul 2025609 PMAQI
14th Jul 20256010 PMAQI
14th Jul 20256011 PMAQI
15th Jul 20256012 AMAQI
15th Jul 2025631 AMAQI
15th Jul 2025622 AMAQI
15th Jul 2025623 AMAQI
15th Jul 2025634 AMAQI
30°C26/34°C
15th Jul 2025625 AMAQI
15th Jul 2025636 AMAQI
15th Jul 2025627 AMAQI
15th Jul 2025588 AMAQI
15th Jul 2025659 AMAQI
15th Jul 20256210 AMAQI
15th Jul 20257011 AMAQI
15th Jul 20256712 PMAQI
15th Jul 2025661 PMAQI
15th Jul 2025722 PMAQI
15th Jul 2025753 PMAQI
15th Jul 2025664 PMAQI
15th Jul 2025685 PMAQI
15th Jul 2025606 PMAQI
15th Jul 2025637 PMAQI
15th Jul 2025628 PMAQI
15th Jul 2025629 PMAQI
15th Jul 20256410 PMAQI
15th Jul 20256311 PMAQI
16th Jul 20256412 AMAQI
16th Jul 2025611 AMAQI
16th Jul 2025612 AMAQI
16th Jul 2025613 AMAQI
16th Jul 2025624 AMAQI
30°C25/36°C
16th Jul 2025635 AMAQI
16th Jul 2025626 AMAQI
16th Jul 2025637 AMAQI
16th Jul 2025648 AMAQI
16th Jul 2025699 AMAQI
16th Jul 20256910 AMAQI
16th Jul 20257211 AMAQI
16th Jul 20257112 PMAQI
16th Jul 2025701 PMAQI
16th Jul 2025712 PMAQI
16th Jul 2025663 PMAQI
16th Jul 2025654 PMAQI
16th Jul 2025665 PMAQI
16th Jul 2025676 PMAQI
16th Jul 2025647 PMAQI
16th Jul 2025638 PMAQI
16th Jul 2025649 PMAQI
16th Jul 20256410 PMAQI
16th Jul 20256411 PMAQI
17th Jul 20256212 AMAQI
17th Jul 2025631 AMAQI
17th Jul 2025632 AMAQI
17th Jul 2025643 AMAQI
17th Jul 2025654 AMAQI
31°C25/36°C
17th Jul 2025645 AMAQI
17th Jul 2025646 AMAQI
17th Jul 2025647 AMAQI
17th Jul 2025388 AMAQI
17th Jul 2025329 AMAQI
17th Jul 20252910 AMAQI
17th Jul 20253611 AMAQI
17th Jul 20255612 PMAQI
17th Jul 2025611 PMAQI
17th Jul 2025582 PMAQI
17th Jul 2025573 PMAQI
17th Jul 2025564 PMAQI
17th Jul 2025565 PMAQI
17th Jul 2025636 PMAQI
17th Jul 2025647 PMAQI
17th Jul 2025628 PMAQI
17th Jul 2025649 PMAQI
17th Jul 20256410 PMAQI
17th Jul 20256511 PMAQI
18th Jul 20256512 AMAQI
18th Jul 2025621 AMAQI
18th Jul 2025622 AMAQI
18th Jul 2025623 AMAQI
18th Jul 2025614 AMAQI
29°C26/35°C
18th Jul 2025615 AMAQI
18th Jul 2025616 AMAQI
18th Jul 2025627 AMAQI
18th Jul 2025668 AMAQI
18th Jul 2025679 AMAQI
18th Jul 20256810 AMAQI
18th Jul 20256311 AMAQI
18th Jul 20256012 PMAQI
18th Jul 2025601 PMAQI
18th Jul 2025582 PMAQI
18th Jul 2025573 PMAQI
18th Jul 2025594 PMAQI
18th Jul 2025525 PMAQI
18th Jul 2025546 PMAQI
18th Jul 2025547 PMAQI
18th Jul 2025608 PMAQI
18th Jul 2025619 PMAQI
18th Jul 20255910 PMAQI
18th Jul 20256211 PMAQI
19th Jul 20256112 AMAQI
19th Jul 2025641 AMAQI
19th Jul 2025632 AMAQI
19th Jul 2025633 AMAQI
19th Jul 2025634 AMAQI
28°C24/33°C
19th Jul 2025625 AMAQI
19th Jul 2025636 AMAQI
19th Jul 2025627 AMAQI
19th Jul 2025608 AMAQI
19th Jul 2025619 AMAQI
19th Jul 20256910 AMAQI
19th Jul 20255811 AMAQI
19th Jul 20256012 PMAQI
19th Jul 2025571 PMAQI
19th Jul 2025532 PMAQI
19th Jul 2025513 PMAQI
19th Jul 2025534 PMAQI
19th Jul 2025525 PMAQI
19th Jul 2025536 PMAQI
19th Jul 2025527 PMAQI
19th Jul 2025598 PMAQI
19th Jul 2025599 PMAQI
19th Jul 20256010 PMAQI
19th Jul 20255911 PMAQI
20th Jul 20255812 AMAQI
20th Jul 2025621 AMAQI
20th Jul 2025622 AMAQI
20th Jul 2025613 AMAQI
20th Jul 2025614 AMAQI
29°C24/35°C
20th Jul 2025615 AMAQI
20th Jul 2025616 AMAQI
20th Jul 2025627 AMAQI
20th Jul 2025438 AMAQI
20th Jul 2025249 AMAQI
20th Jul 20252410 AMAQI
20th Jul 20253111 AMAQI
20th Jul 20254412 PMAQI
20th Jul 2025481 PMAQI
20th Jul 2025442 PMAQI
20th Jul 2025453 PMAQI
20th Jul 2025454 PMAQI
20th Jul 2025445 PMAQI
20th Jul 2025426 PMAQI
20th Jul 2025477 PMAQI
20th Jul 2025568 PMAQI
20th Jul 2025579 PMAQI
20th Jul 20255710 PMAQI
20th Jul 20255711 PMAQI
21st Jul 20255812 AMAQI
21st Jul 2025601 AMAQI
21st Jul 2025602 AMAQI
21st Jul 2025593 AMAQI
21st Jul 2025594 AMAQI
30°C27/35°C
21st Jul 2025585 AMAQI
21st Jul 2025586 AMAQI
21st Jul 2025587 AMAQI
21st Jul 2025318 AMAQI
21st Jul 2025229 AMAQI
21st Jul 20252610 AMAQI
21st Jul 20252811 AMAQI
21st Jul 20253712 PMAQI
21st Jul 2025391 PMAQI
21st Jul 2025392 PMAQI
21st Jul 2025403 PMAQI
21st Jul 2025394 PMAQI
21st Jul 2025385 PMAQI
21st Jul 2025406 PMAQI
21st Jul 2025457 PMAQI
21st Jul 2025558 PMAQI
21st Jul 2025569 PMAQI
21st Jul 20255610 PMAQI
21st Jul 20255611 PMAQI
22nd Jul 20255512 AMAQI
22nd Jul 2025581 AMAQI
22nd Jul 2025582 AMAQI
22nd Jul 2025573 AMAQI
22nd Jul 2025564 AMAQI
30°C27/34°C
22nd Jul 2025565 AMAQI
22nd Jul 2025566 AMAQI
22nd Jul 2025577 AMAQI
22nd Jul 2025298 AMAQI
22nd Jul 2025209 AMAQI
22nd Jul 20252110 AMAQI
22nd Jul 20252411 AMAQI
22nd Jul 20253412 PMAQI
22nd Jul 2025331 PMAQI
22nd Jul 2025332 PMAQI
22nd Jul 2025343 PMAQI
22nd Jul 2025374 PMAQI
22nd Jul 2025385 PMAQI
22nd Jul 2025406 PMAQI
22nd Jul 2025467 PMAQI
22nd Jul 2025548 PMAQI
22nd Jul 2025549 PMAQI
22nd Jul 20255510 PMAQI
22nd Jul 20255511 PMAQI
23rd Jul 20255512 AMAQI
23rd Jul 2025561 AMAQI
23rd Jul 2025562 AMAQI
23rd Jul 2025553 AMAQI
23rd Jul 2025544 AMAQI
28°C26/33°C
23rd Jul 2025545 AMAQI
23rd Jul 2025546 AMAQI
23rd Jul 2025547 AMAQI
23rd Jul 2025308 AMAQI
23rd Jul 2025239 AMAQI
23rd Jul 20252210 AMAQI
23rd Jul 20252511 AMAQI
23rd Jul 20253612 PMAQI
23rd Jul 2025361 PMAQI
23rd Jul 2025362 PMAQI
23rd Jul 2025373 PMAQI
23rd Jul 2025374 PMAQI
23rd Jul 2025385 PMAQI
23rd Jul 2025386 PMAQI
23rd Jul 2025447 PMAQI
23rd Jul 2025548 PMAQI
23rd Jul 2025549 PMAQI
23rd Jul 20255310 PMAQI
23rd Jul 20255411 PMAQI
24th Jul 20255312 AMAQI
24th Jul 2025541 AMAQI
24th Jul 2025542 AMAQI
24th Jul 2025553 AMAQI
24th Jul 2025544 AMAQI
29°C26/34°C
24th Jul 2025545 AMAQI
24th Jul 2025546 AMAQI
24th Jul 2025547 AMAQI
24th Jul 2025328 AMAQI
24th Jul 2025259 AMAQI
24th Jul 20252610 AMAQI
24th Jul 20253211 AMAQI
24th Jul 20254012 PMAQI
24th Jul 2025401 PMAQI
24th Jul 2025402 PMAQI
24th Jul 2025373 PMAQI
24th Jul 2025354 PMAQI
24th Jul 2025375 PMAQI
24th Jul 2025436 PMAQI
24th Jul 2025547 PMAQI
24th Jul 2025548 PMAQI
24th Jul 2025549 PMAQI
24th Jul 20255410 PMAQI
24th Jul 20255511 PMAQI
25th Jul 20255412 AMAQI
25th Jul 2025531 AMAQI
25th Jul 2025542 AMAQI
25th Jul 2025533 AMAQI
25th Jul 2025524 AMAQI
29°C25/35°C
25th Jul 2025535 AMAQI
25th Jul 2025536 AMAQI
25th Jul 2025537 AMAQI
25th Jul 2025548 AMAQI
25th Jul 2025529 AMAQI
25th Jul 20254710 AMAQI
25th Jul 20255411 AMAQI
25th Jul 20255612 PMAQI
25th Jul 2025541 PMAQI
25th Jul 2025532 PMAQI
25th Jul 2025533 PMAQI
25th Jul 2025534 PMAQI
25th Jul 2025535 PMAQI
25th Jul 2025536 PMAQI
25th Jul 2025547 PMAQI
25th Jul 2025548 PMAQI
25th Jul 2025549 PMAQI
25th Jul 20255410 PMAQI
25th Jul 20255411 PMAQI
26th Jul 20255312 AMAQI
26th Jul 2025531 AMAQI
26th Jul 2025532 AMAQI
26th Jul 2025543 AMAQI
26th Jul 2025534 AMAQI
29°C25/35°C
26th Jul 2025535 AMAQI
26th Jul 2025546 AMAQI
26th Jul 2025537 AMAQI
26th Jul 2025318 AMAQI
26th Jul 2025239 AMAQI
26th Jul 20252210 AMAQI
26th Jul 20252611 AMAQI
26th Jul 20253612 PMAQI
26th Jul 2025351 PMAQI
26th Jul 2025382 PMAQI
26th Jul 2025343 PMAQI
26th Jul 2025334 PMAQI
26th Jul 2025355 PMAQI
26th Jul 2025346 PMAQI
26th Jul 2025407 PMAQI
26th Jul 2025528 PMAQI
26th Jul 2025529 PMAQI
26th Jul 20255210 PMAQI
26th Jul 20255211 PMAQI
27th Jul 20255212 AMAQI
27th Jul 2025531 AMAQI
27th Jul 2025532 AMAQI
27th Jul 2025533 AMAQI
27th Jul 2025524 AMAQI
29°C26/34°C
27th Jul 2025535 AMAQI
27th Jul 2025526 AMAQI
27th Jul 2025537 AMAQI
27th Jul 2025408 AMAQI
27th Jul 2025319 AMAQI
27th Jul 20253010 AMAQI
27th Jul 20253211 AMAQI
27th Jul 20254212 PMAQI
27th Jul 2025381 PMAQI
27th Jul 2025432 PMAQI
27th Jul 2025403 PMAQI
27th Jul 2025374 PMAQI
27th Jul 2025385 PMAQI
27th Jul 2025436 PMAQI
27th Jul 2025407 PMAQI
27th Jul 2025528 PMAQI
27th Jul 2025529 PMAQI
27th Jul 20255210 PMAQI
27th Jul 20255211 PMAQI
28th Jul 20255212 AMAQI
28th Jul 2025521 AMAQI
28th Jul 2025522 AMAQI
28th Jul 2025523 AMAQI
28th Jul 2025524 AMAQI
29°C26/34°C
28th Jul 2025525 AMAQI
28th Jul 2025526 AMAQI
28th Jul 2025527 AMAQI
28th Jul 2025348 AMAQI
28th Jul 2025239 AMAQI
28th Jul 20252410 AMAQI
28th Jul 20253011 AMAQI
28th Jul 20253412 PMAQI
28th Jul 2025341 PMAQI
28th Jul 2025342 PMAQI
28th Jul 2025373 PMAQI
28th Jul 2025354 PMAQI
28th Jul 2025345 PMAQI
28th Jul 2025346 PMAQI
28th Jul 2025377 PMAQI
28th Jul 2025508 PMAQI
28th Jul 2025489 PMAQI
28th Jul 20255010 PMAQI
28th Jul 20255011 PMAQI
29th Jul 20255112 AMAQI
29th Jul 2025521 AMAQI
29th Jul 2025522 AMAQI
29th Jul 2025523 AMAQI
29th Jul 2025524 AMAQI
28°C25/33°C
29th Jul 2025525 AMAQI
29th Jul 2025526 AMAQI
29th Jul 2025527 AMAQI
29th Jul 2025498 AMAQI
29th Jul 2025449 AMAQI
29th Jul 20255110 AMAQI
29th Jul 20253711 AMAQI
29th Jul 20253912 PMAQI
29th Jul 2025391 PMAQI
29th Jul 2025412 PMAQI
29th Jul 2025503 PMAQI
29th Jul 2025544 PMAQI
29th Jul 2025515 PMAQI
29th Jul 2025486 PMAQI
29th Jul 2025527 PMAQI
29th Jul 2025528 PMAQI
29th Jul 2025529 PMAQI
29th Jul 20255110 PMAQI
29th Jul 20255111 PMAQI
30th Jul 20255012 AMAQI
30th Jul 2025521 AMAQI
30th Jul 2025522 AMAQI
30th Jul 2025513 AMAQI
30th Jul 2025524 AMAQI
29°C24/35°C
30th Jul 2025525 AMAQI
30th Jul 2025526 AMAQI
30th Jul 2025517 AMAQI
30th Jul 2025338 AMAQI
30th Jul 2025349 AMAQI
30th Jul 20252910 AMAQI
30th Jul 20253011 AMAQI
30th Jul 20253512 PMAQI
30th Jul 2025311 PMAQI
30th Jul 2025302 PMAQI
30th Jul 2025303 PMAQI
30th Jul 2025284 PMAQI
30th Jul 2025305 PMAQI
30th Jul 2025296 PMAQI
30th Jul 2025357 PMAQI
30th Jul 2025498 PMAQI
30th Jul 2025489 PMAQI
30th Jul 20255010 PMAQI
30th Jul 20254911 PMAQI
31st Jul 20254812 AMAQI
31st Jul 2025521 AMAQI
31st Jul 2025512 AMAQI
31st Jul 2025523 AMAQI
31st Jul 2025524 AMAQI
26°C24/30°C
31st Jul 2025525 AMAQI
31st Jul 2025526 AMAQI
31st Jul 2025527 AMAQI
31st Jul 2025528 AMAQI
31st Jul 2025529 AMAQI
31st Jul 20253010 AMAQI
31st Jul 20252711 AMAQI
31st Jul 20253212 PMAQI
31st Jul 2025301 PMAQI
31st Jul 2025312 PMAQI
31st Jul 2025303 PMAQI
31st Jul 2025284 PMAQI
31st Jul 2025285 PMAQI
31st Jul 2025296 PMAQI
31st Jul 2025397 PMAQI
31st Jul 2025508 PMAQI
31st Jul 2025519 PMAQI
31st Jul 20255210 PMAQI
31st Jul 20255311 PMAQI
1st Aug 20255212 AMAQI
1st Aug 2025541 AMAQI
1st Aug 2025522 AMAQI
1st Aug 2025523 AMAQI
1st Aug 2025494 AMAQI
24°C23/24°C
1st Aug 2025515 AMAQI
1st Aug 2025516 AMAQI
1st Aug 2025517 AMAQI
1st Aug 2025588 AMAQI
1st Aug 2025599 AMAQI
1st Aug 20255810 AMAQI
1st Aug 20256011 AMAQI
1st Aug 20255612 PMAQI
1st Aug 2025571 PMAQI
1st Aug 2025482 PMAQI
1st Aug 2025483 PMAQI
1st Aug 2025414 PMAQI
1st Aug 2025455 PMAQI
1st Aug 2025366 PMAQI
1st Aug 2025467 PMAQI
1st Aug 2025488 PMAQI
1st Aug 2025499 PMAQI
1st Aug 20254710 PMAQI
1st Aug 20254911 PMAQI
2nd Aug 20254812 AMAQI
2nd Aug 2025521 AMAQI
2nd Aug 2025522 AMAQI
2nd Aug 2025523 AMAQI
2nd Aug 2025534 AMAQI
25°C24/29°C
2nd Aug 2025535 AMAQI
2nd Aug 2025536 AMAQI
2nd Aug 2025537 AMAQI
2nd Aug 2025428 AMAQI
2nd Aug 2025399 AMAQI
2nd Aug 20254410 AMAQI
2nd Aug 20254511 AMAQI
2nd Aug 20254112 PMAQI
2nd Aug 2025481 PMAQI
2nd Aug 2025422 PMAQI
2nd Aug 2025423 PMAQI
2nd Aug 2025324 PMAQI
2nd Aug 2025365 PMAQI
2nd Aug 2025436 PMAQI
2nd Aug 2025507 PMAQI
2nd Aug 2025518 PMAQI
2nd Aug 2025549 PMAQI
2nd Aug 20255210 PMAQI
2nd Aug 20255411 PMAQI
3rd Aug 20255512 AMAQI
3rd Aug 2025531 AMAQI
3rd Aug 2025532 AMAQI
3rd Aug 2025523 AMAQI
3rd Aug 2025524 AMAQI
27°C24/31°C
3rd Aug 2025525 AMAQI
3rd Aug 2025526 AMAQI
3rd Aug 2025537 AMAQI
3rd Aug 2025558 AMAQI
3rd Aug 2025569 AMAQI
3rd Aug 20255310 AMAQI
3rd Aug 20255711 AMAQI
3rd Aug 20255412 PMAQI
3rd Aug 2025481 PMAQI
3rd Aug 2025402 PMAQI
3rd Aug 2025433 PMAQI
3rd Aug 2025444 PMAQI
3rd Aug 2025505 PMAQI
3rd Aug 2025366 PMAQI
3rd Aug 2025487 PMAQI
3rd Aug 2025538 PMAQI
3rd Aug 2025549 PMAQI
3rd Aug 20255410 PMAQI
3rd Aug 20255411 PMAQI
4th Aug 20255412 AMAQI
4th Aug 2025531 AMAQI
4th Aug 2025542 AMAQI
4th Aug 2025543 AMAQI
4th Aug 2025544 AMAQI
--°C/°C
4th Aug 2025535 AMAQI
5 AM4th Aug 2025546 AMAQI
12 PM
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 7 AM
58AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
8 AM - 11 AM
49AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 AM (Avg. 58), while the lowest AQI was between 8 AM to 11 AM (Avg. 49).
Night time
Avg. Highest Time
12 AM - 11 PM
57AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
57AQI
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. 57), while the lowest AQI was between 12 AM to 11 PM (Avg. 57).
2025 Days Vs Air Quality
Xianlin University Town, Nanjing, Jiangsu, China
2025
10%
22
62%
133
26%
56
1%
3
0.4%
1
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
22 DaysModerate
133 DaysPoor
56 DaysUnhealthy
3 DaysSevere
1 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 10%
Health Risk Level:
Extreme
In 2025, 10% of 215 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
Xianlin University Town, Nanjing, 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
133AQI
133AQI
2nd January 2025
147AQI
147AQI
3rd January 2025
141AQI
141AQI
4th January 2025
146AQI
146AQI
5th January 2025
124AQI
124AQI
6th January 2025
125AQI
125AQI
7th January 2025
95AQI
95AQI
8th January 2025
122AQI
122AQI
9th January 2025
64AQI
64AQI
10th January 2025
90AQI
90AQI
11th January 2025
98AQI
98AQI
12th January 2025
89AQI
89AQI
13th January 2025
124AQI
124AQI
14th January 2025
137AQI
137AQI
15th January 2025
83AQI
83AQI
16th January 2025
105AQI
105AQI
17th January 2025
111AQI
111AQI
18th January 2025
130AQI
130AQI
19th January 2025
147AQI
147AQI
20th January 2025
150AQI
150AQI
21st January 2025
170AQI
170AQI
22nd January 2025
166AQI
166AQI
23rd January 2025
137AQI
137AQI
24th January 2025
104AQI
104AQI
25th January 2025
84AQI
84AQI
26th January 2025
120AQI
120AQI
27th January 2025
64AQI
64AQI
28th January 2025
90AQI
90AQI
29th January 2025
100AQI
100AQI
30th January 2025
105AQI
105AQI
31st January 2025
126AQI
126AQI
1st February 2025
79AQI
79AQI
2nd February 2025
127AQI
127AQI
3rd February 2025
116AQI
116AQI
4th February 2025
115AQI
115AQI
5th February 2025
93AQI
93AQI
6th February 2025
76AQI
76AQI
7th February 2025
69AQI
69AQI
8th February 2025
58AQI
58AQI
9th February 2025
74AQI
74AQI
10th February 2025
90AQI
90AQI
11th February 2025
92AQI
92AQI
12th February 2025
143AQI
143AQI
13th February 2025
110AQI
110AQI
14th February 2025
130AQI
130AQI
15th February 2025
109AQI
109AQI
16th February 2025
128AQI
128AQI
17th February 2025
88AQI
88AQI
18th February 2025
92AQI
92AQI
19th February 2025
101AQI
101AQI
20th February 2025
82AQI
82AQI
21st February 2025
92AQI
92AQI
22nd February 2025
114AQI
114AQI
23rd February 2025
120AQI
120AQI
24th February 2025
115AQI
115AQI
25th February 2025
145AQI
145AQI
26th February 2025
147AQI
147AQI
27th February 2025
147AQI
147AQI
28th February 2025
127AQI
127AQI
1st March 2025
111AQI
111AQI
2nd March 2025
99AQI
99AQI
3rd March 2025
73AQI
73AQI
4th March 2025
84AQI
84AQI
5th March 2025
96AQI
96AQI
6th March 2025
92AQI
92AQI
7th March 2025
115AQI
115AQI
8th March 2025
133AQI
133AQI
9th March 2025
112AQI
112AQI
10th March 2025
124AQI
124AQI
11th March 2025
141AQI
141AQI
12th March 2025
153AQI
153AQI
13th March 2025
106AQI
106AQI
14th March 2025
90AQI
90AQI
15th March 2025
80AQI
80AQI
16th March 2025
69AQI
69AQI
17th March 2025
68AQI
68AQI
18th March 2025
63AQI
63AQI
19th March 2025
84AQI
84AQI
20th March 2025
78AQI
78AQI
21st March 2025
71AQI
71AQI
22nd March 2025
79AQI
79AQI
23rd March 2025
94AQI
94AQI
24th March 2025
102AQI
102AQI
25th March 2025
91AQI
91AQI
26th March 2025
113AQI
113AQI
27th March 2025
123AQI
123AQI
28th March 2025
90AQI
90AQI
29th March 2025
113AQI
113AQI
30th March 2025
98AQI
98AQI
31st March 2025
80AQI
80AQI
1st April 2025
83AQI
83AQI
2nd April 2025
97AQI
97AQI
3rd April 2025
74AQI
74AQI
4th April 2025
114AQI
114AQI
5th April 2025
96AQI
96AQI
6th April 2025
90AQI
90AQI
7th April 2025
95AQI
95AQI
8th April 2025
101AQI
101AQI
9th April 2025
108AQI
108AQI
10th April 2025
129AQI
129AQI
11th April 2025
122AQI
122AQI
12th April 2025
286AQI
286AQI
13th April 2025
115AQI
115AQI
14th April 2025
98AQI
98AQI
15th April 2025
83AQI
83AQI
16th April 2025
76AQI
76AQI
17th April 2025
93AQI
93AQI
18th April 2025
97AQI
97AQI
19th April 2025
129AQI
129AQI
20th April 2025
85AQI
85AQI
21st April 2025
119AQI
119AQI
22nd April 2025
98AQI
98AQI
23rd April 2025
99AQI
99AQI
24th April 2025
96AQI
96AQI
25th April 2025
75AQI
75AQI
26th April 2025
66AQI
66AQI
27th April 2025
73AQI
73AQI
28th April 2025
80AQI
80AQI
29th April 2025
89AQI
89AQI
30th April 2025
88AQI
88AQI
1st May 2025
78AQI
78AQI
2nd May 2025
77AQI
77AQI
3rd May 2025
70AQI
70AQI
4th May 2025
64AQI
64AQI
5th May 2025
75AQI
75AQI
6th May 2025
100AQI
100AQI
7th May 2025
94AQI
94AQI
8th May 2025
74AQI
74AQI
9th May 2025
55AQI
55AQI
10th May 2025
61AQI
61AQI
11th May 2025
68AQI
68AQI
12th May 2025
73AQI
73AQI
13th May 2025
76AQI
76AQI
14th May 2025
99AQI
99AQI
15th May 2025
126AQI
126AQI
16th May 2025
77AQI
77AQI
17th May 2025
96AQI
96AQI
18th May 2025
84AQI
84AQI
19th May 2025
100AQI
100AQI
20th May 2025
80AQI
80AQI
21st May 2025
69AQI
69AQI
22nd May 2025
80AQI
80AQI
23rd May 2025
80AQI
80AQI
24th May 2025
92AQI
92AQI
25th May 2025
89AQI
89AQI
26th May 2025
87AQI
87AQI
27th May 2025
80AQI
80AQI
28th May 2025
82AQI
82AQI
29th May 2025
83AQI
83AQI
30th May 2025
83AQI
83AQI
31st May 2025
103AQI
103AQI
1st June 2025
55AQI
55AQI
2nd June 2025
52AQI
52AQI
3rd June 2025
74AQI
74AQI
4th June 2025
87AQI
87AQI
5th June 2025
73AQI
73AQI
6th June 2025
74AQI
74AQI
7th June 2025
53AQI
53AQI
8th June 2025
50AQI
50AQI
9th June 2025
57AQI
57AQI
10th June 2025
64AQI
64AQI
11th June 2025
68AQI
68AQI
12th June 2025
65AQI
65AQI
13th June 2025
58AQI
58AQI
14th June 2025
66AQI
66AQI
15th June 2025
46AQI
46AQI
16th June 2025
53AQI
53AQI
17th June 2025
57AQI
57AQI
18th June 2025
58AQI
58AQI
19th June 2025
50AQI
50AQI
20th June 2025
50AQI
50AQI
21st June 2025
44AQI
44AQI
22nd June 2025
38AQI
38AQI
23rd June 2025
46AQI
46AQI
24th June 2025
47AQI
47AQI
25th June 2025
54AQI
54AQI
26th June 2025
60AQI
60AQI
27th June 2025
53AQI
53AQI
28th June 2025
47AQI
47AQI
29th June 2025
48AQI
48AQI
30th June 2025
52AQI
52AQI
1st July 2025
55AQI
55AQI
2nd July 2025
55AQI
55AQI
3rd July 2025
58AQI
58AQI
4th July 2025
60AQI
60AQI
5th July 2025
63AQI
63AQI
6th July 2025
65AQI
65AQI
7th July 2025
62AQI
62AQI
8th July 2025
56AQI
56AQI
9th July 2025
53AQI
53AQI
10th July 2025
69AQI
69AQI
11th July 2025
62AQI
62AQI
12th July 2025
59AQI
59AQI
13th July 2025
63AQI
63AQI
14th July 2025
61AQI
61AQI
15th July 2025
63AQI
63AQI
16th July 2025
65AQI
65AQI
17th July 2025
59AQI
59AQI
18th July 2025
61AQI
61AQI
19th July 2025
59AQI
59AQI
20th July 2025
52AQI
52AQI
21st July 2025
50AQI
50AQI
22nd July 2025
48AQI
48AQI
23rd July 2025
47AQI
47AQI
24th July 2025
48AQI
48AQI
25th July 2025
53AQI
53AQI
26th July 2025
46AQI
46AQI
27th July 2025
47AQI
47AQI
28th July 2025
45AQI
45AQI
29th July 2025
50AQI
50AQI
30th July 2025
44AQI
44AQI
31st July 2025
44AQI
44AQI
1st August 2025
51AQI
51AQI
2nd August 2025
47AQI
47AQI
3rd August 2025
50AQI
50AQI
117AQI
106AQI
98AQI
102AQI
82AQI
57AQI
56AQI
49AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202587AQI
10
19
2
12
16
19
11
1
21
8
1
29
2
10
20
10
21
2
1
22
133
56
3
1
Highest AQI recorded in
January117AQI
Lowest AQI recorded in
August49AQI
202479AQI
4
8
8
11
6
12
7
4
16
14
1
2
21
7
4
25
2
8
22
27
4
5
25
1
4
25
1
9
18
4
8
18
3
1
6
24
1
77
200
71
18
Highest AQI recorded in
January118AQI
Lowest AQI recorded in
July40AQI
202386AQI
1
12
13
5
1
13
13
1
1
13
14
3
19
9
1
1
4
22
4
1
7
20
3
16
15
13
18
10
19
1
6
13
12
12
12
2
1
12
10
8
60
188
91
21
1
Highest AQI recorded in
December115AQI
Lowest AQI recorded in
July50AQI
202284AQI
1
7
11
11
8
12
1
3
16
9
3
2
21
6
25
6
5
24
1
6
15
1
9
16
2
12
19
6
18
5
1
2
14
11
4
46
183
64
20
Highest AQI recorded in
January122AQI
Lowest AQI recorded in
October56AQI
202183AQI
7
17
7
1
18
8
1
17
13
1
3
23
4
5
20
6
5
24
1
18
11
2
6
15
6
24
10
16
5
6
16
8
2
10
15
4
62
201
79
12
1
Highest AQI recorded in
January120AQI
Lowest AQI recorded in
July49AQI
202085AQI
3
9
1
1
13
7
13
5
4
24
2
5
19
7
9
22
25
5
3
19
9
2
20
7
1
5
14
12
27
169
57
13
Highest AQI recorded in
December132AQI
Lowest AQI recorded in
August63AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
87AQILeast Polluted Year Recorded
2024(Avg.)
79AQIXianlin University Town's annual 2025 AQI (87) shows an average percentage change of 5.3% (worsened AQI) compared to previous years: 2020 (85), 2021 (83), 2022 (84), 2023 (86), 2024 (79).
