Qingtian Second Middle School, Wenzhou, Zhejiang, 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+
October Air Quality Analysis
Qingtian Second Middle School, Wenzhou, Zhejiang, China
2021
2022
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
31st Oct 2021
105AQILowest AQI recorded on
12th Oct 2021
17AQISame Day Analysis (3rd October ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 3rd highest AQI at 39 of Good air quality, showing improvement over 2024 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 3rd Oct - 4th Oct 2025
Qingtian Second Middle School, Wenzhou, Zhejiang, China
AQI
Day
Night
.
5 AM3rd Oct 2025
5 PM
4 AM4th Oct 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
9PM3rd Oct
60AQI
Avg. Lowest Time
5AM3rd Oct
36AQI
In the last 24 hours,
Qingtian Second Middle School's AQI reached its highest point of 60 at 9 PM during the Night, while the lowest point, 36, was recorded at 5 AM during the Night between 3rd Oct and 4th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Qingtian Second Middle School, Wenzhou, Zhejiang, China
SepOct
04th - 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 - 01st01st - 02nd02nd - 03rd03rd - 04th04th
Day
Night
4th Sep 2025545 AMAQI
4th Sep 2025546 AMAQI
4th Sep 2025557 AMAQI
4th Sep 2025708 AMAQI
4th Sep 2025599 AMAQI
4th Sep 20256210 AMAQI
4th Sep 20255811 AMAQI
4th Sep 20256412 PMAQI
4th Sep 2025631 PMAQI
4th Sep 2025622 PMAQI
4th Sep 2025623 PMAQI
4th Sep 2025654 PMAQI
4th Sep 2025605 PMAQI
4th Sep 2025586 PMAQI
4th Sep 2025597 PMAQI
4th Sep 2025648 PMAQI
4th Sep 2025599 PMAQI
4th Sep 20255910 PMAQI
4th Sep 20256111 PMAQI
5th Sep 20256112 AMAQI
5th Sep 2025551 AMAQI
5th Sep 2025562 AMAQI
5th Sep 2025573 AMAQI
5th Sep 2025574 AMAQI
29°C25/35°C
5th Sep 2025575 AMAQI
5th Sep 2025576 AMAQI
5th Sep 2025587 AMAQI
5th Sep 2025688 AMAQI
5th Sep 2025709 AMAQI
5th Sep 20257010 AMAQI
5th Sep 20256811 AMAQI
5th Sep 20257212 PMAQI
5th Sep 2025621 PMAQI
5th Sep 2025622 PMAQI
5th Sep 2025583 PMAQI
5th Sep 2025604 PMAQI
5th Sep 2025625 PMAQI
5th Sep 2025636 PMAQI
5th Sep 2025637 PMAQI
5th Sep 2025628 PMAQI
5th Sep 2025649 PMAQI
5th Sep 20256010 PMAQI
5th Sep 20256111 PMAQI
6th Sep 20256112 AMAQI
6th Sep 2025631 AMAQI
6th Sep 2025652 AMAQI
6th Sep 2025623 AMAQI
6th Sep 2025634 AMAQI
29°C25/35°C
6th Sep 2025635 AMAQI
6th Sep 2025626 AMAQI
6th Sep 2025637 AMAQI
6th Sep 2025528 AMAQI
6th Sep 2025569 AMAQI
6th Sep 20255310 AMAQI
6th Sep 20256111 AMAQI
6th Sep 20255712 PMAQI
6th Sep 2025461 PMAQI
6th Sep 2025572 PMAQI
6th Sep 2025533 PMAQI
6th Sep 2025514 PMAQI
6th Sep 2025525 PMAQI
6th Sep 2025486 PMAQI
6th Sep 2025527 PMAQI
6th Sep 2025608 PMAQI
6th Sep 2025669 PMAQI
6th Sep 20256110 PMAQI
6th Sep 20256211 PMAQI
7th Sep 20256612 AMAQI
7th Sep 2025621 AMAQI
7th Sep 2025632 AMAQI
7th Sep 2025623 AMAQI
7th Sep 2025614 AMAQI
29°C25/34°C
7th Sep 2025625 AMAQI
7th Sep 2025626 AMAQI
7th Sep 2025627 AMAQI
7th Sep 2025608 AMAQI
7th Sep 2025609 AMAQI
7th Sep 20256010 AMAQI
7th Sep 20255711 AMAQI
7th Sep 20255812 PMAQI
7th Sep 2025581 PMAQI
7th Sep 2025562 PMAQI
7th Sep 2025503 PMAQI
7th Sep 2025464 PMAQI
7th Sep 2025645 PMAQI
7th Sep 2025636 PMAQI
7th Sep 2025617 PMAQI
7th Sep 2025668 PMAQI
7th Sep 2025699 PMAQI
7th Sep 20256610 PMAQI
7th Sep 20256711 PMAQI
8th Sep 20256712 AMAQI
8th Sep 2025641 AMAQI
8th Sep 2025612 AMAQI
8th Sep 2025623 AMAQI
8th Sep 2025614 AMAQI
29°C24/35°C
8th Sep 2025625 AMAQI
8th Sep 2025616 AMAQI
8th Sep 2025627 AMAQI
8th Sep 2025568 AMAQI
8th Sep 2025579 AMAQI
8th Sep 20254910 AMAQI
8th Sep 20255011 AMAQI
8th Sep 20255412 PMAQI
8th Sep 2025521 PMAQI
8th Sep 2025502 PMAQI
8th Sep 2025533 PMAQI
8th Sep 2025544 PMAQI
8th Sep 2025555 PMAQI
8th Sep 2025556 PMAQI
8th Sep 2025547 PMAQI
8th Sep 2025598 PMAQI
8th Sep 2025599 PMAQI
8th Sep 20255810 PMAQI
8th Sep 20255611 PMAQI
9th Sep 20255812 AMAQI
9th Sep 2025621 AMAQI
9th Sep 2025612 AMAQI
9th Sep 2025603 AMAQI
9th Sep 2025604 AMAQI
29°C24/35°C
9th Sep 2025605 AMAQI
9th Sep 2025626 AMAQI
9th Sep 2025617 AMAQI
9th Sep 2025528 AMAQI
9th Sep 2025489 AMAQI
9th Sep 20254310 AMAQI
9th Sep 20254511 AMAQI
9th Sep 20254612 PMAQI
9th Sep 2025401 PMAQI
9th Sep 2025462 PMAQI
9th Sep 2025483 PMAQI
9th Sep 2025534 PMAQI
9th Sep 2025525 PMAQI
9th Sep 2025446 PMAQI
9th Sep 2025507 PMAQI
9th Sep 2025528 PMAQI
9th Sep 2025539 PMAQI
9th Sep 20255410 PMAQI
9th Sep 20255011 PMAQI
10th Sep 20255612 AMAQI
10th Sep 2025611 AMAQI
10th Sep 2025622 AMAQI
10th Sep 2025593 AMAQI
10th Sep 2025594 AMAQI
29°C24/37°C
10th Sep 2025575 AMAQI
10th Sep 2025586 AMAQI
10th Sep 2025587 AMAQI
10th Sep 2025398 AMAQI
10th Sep 2025389 AMAQI
10th Sep 20253810 AMAQI
10th Sep 20254611 AMAQI
10th Sep 20254612 PMAQI
10th Sep 2025491 PMAQI
10th Sep 2025482 PMAQI
10th Sep 2025523 PMAQI
10th Sep 2025544 PMAQI
10th Sep 2025525 PMAQI
10th Sep 2025546 PMAQI
10th Sep 2025567 PMAQI
10th Sep 2025568 PMAQI
10th Sep 2025569 PMAQI
10th Sep 20255610 PMAQI
10th Sep 20255411 PMAQI
11th Sep 20255612 AMAQI
11th Sep 2025581 AMAQI
11th Sep 2025572 AMAQI
11th Sep 2025563 AMAQI
11th Sep 2025574 AMAQI
26°C22/30°C
11th Sep 2025575 AMAQI
11th Sep 2025566 AMAQI
11th Sep 2025577 AMAQI
11th Sep 2025518 AMAQI
11th Sep 2025479 AMAQI
11th Sep 20255110 AMAQI
11th Sep 20255211 AMAQI
11th Sep 20255212 PMAQI
11th Sep 2025521 PMAQI
11th Sep 2025522 PMAQI
11th Sep 2025523 PMAQI
11th Sep 2025554 PMAQI
11th Sep 2025575 PMAQI
11th Sep 2025556 PMAQI
11th Sep 2025577 PMAQI
11th Sep 2025578 PMAQI
11th Sep 2025579 PMAQI
11th Sep 20255710 PMAQI
11th Sep 20255711 PMAQI
12th Sep 20255812 AMAQI
12th Sep 2025571 AMAQI
12th Sep 2025562 AMAQI
12th Sep 2025563 AMAQI
12th Sep 2025564 AMAQI
26°C23/30°C
12th Sep 2025575 AMAQI
12th Sep 2025566 AMAQI
12th Sep 2025567 AMAQI
12th Sep 2025618 AMAQI
12th Sep 2025579 AMAQI
12th Sep 20255610 AMAQI
12th Sep 20255811 AMAQI
12th Sep 20255512 PMAQI
12th Sep 2025481 PMAQI
12th Sep 2025532 PMAQI
12th Sep 2025503 PMAQI
12th Sep 2025504 PMAQI
12th Sep 2025455 PMAQI
12th Sep 2025446 PMAQI
12th Sep 2025547 PMAQI
12th Sep 2025578 PMAQI
12th Sep 2025599 PMAQI
12th Sep 20255810 PMAQI
12th Sep 20255511 PMAQI
13th Sep 20255612 AMAQI
13th Sep 2025571 AMAQI
13th Sep 2025572 AMAQI
13th Sep 2025573 AMAQI
13th Sep 2025574 AMAQI
27°C23/33°C
13th Sep 2025575 AMAQI
13th Sep 2025576 AMAQI
13th Sep 2025587 AMAQI
13th Sep 2025588 AMAQI
13th Sep 2025589 AMAQI
13th Sep 20255910 AMAQI
13th Sep 20256311 AMAQI
13th Sep 20256712 PMAQI
13th Sep 2025651 PMAQI
13th Sep 2025582 PMAQI
13th Sep 2025593 PMAQI
13th Sep 2025524 PMAQI
13th Sep 2025485 PMAQI
13th Sep 2025476 PMAQI
13th Sep 2025537 PMAQI
13th Sep 2025568 PMAQI
13th Sep 2025569 PMAQI
13th Sep 20255610 PMAQI
13th Sep 20255611 PMAQI
14th Sep 20255512 AMAQI
14th Sep 2025571 AMAQI
14th Sep 2025582 AMAQI
14th Sep 2025583 AMAQI
14th Sep 2025584 AMAQI
28°C24/35°C
14th Sep 2025595 AMAQI
14th Sep 2025586 AMAQI
14th Sep 2025587 AMAQI
14th Sep 2025378 AMAQI
14th Sep 2025419 AMAQI
14th Sep 20253210 AMAQI
14th Sep 20253811 AMAQI
14th Sep 20254312 PMAQI
14th Sep 2025481 PMAQI
14th Sep 2025522 PMAQI
14th Sep 2025533 PMAQI
14th Sep 2025524 PMAQI
14th Sep 2025475 PMAQI
14th Sep 2025436 PMAQI
14th Sep 2025527 PMAQI
14th Sep 2025548 PMAQI
14th Sep 2025559 PMAQI
14th Sep 20255610 PMAQI
14th Sep 20255611 PMAQI
15th Sep 20255612 AMAQI
15th Sep 2025581 AMAQI
15th Sep 2025572 AMAQI
15th Sep 2025573 AMAQI
15th Sep 2025564 AMAQI
28°C23/34°C
15th Sep 2025565 AMAQI
15th Sep 2025566 AMAQI
15th Sep 2025567 AMAQI
15th Sep 2025588 AMAQI
15th Sep 2025629 AMAQI
15th Sep 20255910 AMAQI
15th Sep 20256011 AMAQI
15th Sep 20255812 PMAQI
15th Sep 2025631 PMAQI
15th Sep 2025642 PMAQI
15th Sep 2025653 PMAQI
15th Sep 2025624 PMAQI
15th Sep 2025705 PMAQI
15th Sep 2025666 PMAQI
15th Sep 2025707 PMAQI
15th Sep 2025638 PMAQI
15th Sep 2025629 PMAQI
15th Sep 20255710 PMAQI
15th Sep 20255911 PMAQI
16th Sep 20256112 AMAQI
16th Sep 2025561 AMAQI
16th Sep 2025562 AMAQI
16th Sep 2025563 AMAQI
16th Sep 2025564 AMAQI
28°C24/33°C
16th Sep 2025575 AMAQI
16th Sep 2025566 AMAQI
16th Sep 2025567 AMAQI
16th Sep 2025548 AMAQI
16th Sep 2025439 AMAQI
16th Sep 20254210 AMAQI
16th Sep 20254811 AMAQI
16th Sep 20254512 PMAQI
16th Sep 2025421 PMAQI
16th Sep 2025492 PMAQI
16th Sep 2025403 PMAQI
16th Sep 2025384 PMAQI
16th Sep 2025425 PMAQI
16th Sep 2025486 PMAQI
16th Sep 2025547 PMAQI
16th Sep 2025578 PMAQI
16th Sep 2025589 PMAQI
16th Sep 20255710 PMAQI
16th Sep 20255911 PMAQI
17th Sep 20255912 AMAQI
17th Sep 2025561 AMAQI
17th Sep 2025572 AMAQI
17th Sep 2025563 AMAQI
17th Sep 2025564 AMAQI
28°C24/33°C
17th Sep 2025565 AMAQI
17th Sep 2025556 AMAQI
17th Sep 2025557 AMAQI
17th Sep 2025528 AMAQI
17th Sep 2025529 AMAQI
17th Sep 20254210 AMAQI
17th Sep 20254111 AMAQI
17th Sep 20254212 PMAQI
17th Sep 2025511 PMAQI
17th Sep 2025502 PMAQI
17th Sep 2025543 PMAQI
17th Sep 2025564 PMAQI
17th Sep 2025525 PMAQI
17th Sep 2025506 PMAQI
17th Sep 2025567 PMAQI
17th Sep 2025588 PMAQI
17th Sep 2025569 PMAQI
17th Sep 20255410 PMAQI
17th Sep 20255311 PMAQI
18th Sep 20255012 AMAQI
18th Sep 2025571 AMAQI
18th Sep 2025582 AMAQI
18th Sep 2025563 AMAQI
18th Sep 2025554 AMAQI
29°C25/34°C
18th Sep 2025555 AMAQI
18th Sep 2025556 AMAQI
18th Sep 2025567 AMAQI
18th Sep 2025568 AMAQI
18th Sep 2025559 AMAQI
18th Sep 20255210 AMAQI
18th Sep 20254211 AMAQI
18th Sep 20254612 PMAQI
18th Sep 2025401 PMAQI
18th Sep 2025472 PMAQI
18th Sep 2025403 PMAQI
18th Sep 2025404 PMAQI
18th Sep 2025395 PMAQI
18th Sep 2025536 PMAQI
18th Sep 2025477 PMAQI
18th Sep 2025508 PMAQI
18th Sep 2025489 PMAQI
18th Sep 20254810 PMAQI
18th Sep 20254911 PMAQI
19th Sep 20255012 AMAQI
19th Sep 2025561 AMAQI
19th Sep 2025562 AMAQI
19th Sep 2025543 AMAQI
19th Sep 2025524 AMAQI
27°C23/34°C
19th Sep 2025535 AMAQI
19th Sep 2025536 AMAQI
19th Sep 2025527 AMAQI
19th Sep 2025438 AMAQI
19th Sep 2025439 AMAQI
19th Sep 20255010 AMAQI
19th Sep 20253511 AMAQI
19th Sep 20253312 PMAQI
19th Sep 2025301 PMAQI
19th Sep 2025252 PMAQI
19th Sep 2025263 PMAQI
19th Sep 2025284 PMAQI
19th Sep 2025305 PMAQI
19th Sep 2025426 PMAQI
19th Sep 2025417 PMAQI
19th Sep 2025488 PMAQI
19th Sep 2025429 PMAQI
19th Sep 20254410 PMAQI
19th Sep 20254411 PMAQI
20th Sep 20254812 AMAQI
20th Sep 2025541 AMAQI
20th Sep 2025542 AMAQI
20th Sep 2025533 AMAQI
20th Sep 2025524 AMAQI
26°C23/29°C
20th Sep 2025525 AMAQI
20th Sep 2025516 AMAQI
20th Sep 2025517 AMAQI
20th Sep 2025568 AMAQI
20th Sep 2025509 AMAQI
20th Sep 20255010 AMAQI
20th Sep 20254711 AMAQI
20th Sep 20254612 PMAQI
20th Sep 2025451 PMAQI
20th Sep 2025542 PMAQI
20th Sep 2025423 PMAQI
20th Sep 2025444 PMAQI
20th Sep 2025485 PMAQI
20th Sep 2025496 PMAQI
20th Sep 2025577 PMAQI
20th Sep 2025588 PMAQI
20th Sep 2025629 PMAQI
20th Sep 20255910 PMAQI
20th Sep 20256011 PMAQI
21st Sep 20255612 AMAQI
21st Sep 2025521 AMAQI
21st Sep 2025522 AMAQI
21st Sep 2025523 AMAQI
21st Sep 2025514 AMAQI
25°C23/30°C
21st Sep 2025515 AMAQI
21st Sep 2025516 AMAQI
21st Sep 2025517 AMAQI
21st Sep 2025298 AMAQI
21st Sep 2025269 AMAQI
21st Sep 20253410 AMAQI
21st Sep 20253511 AMAQI
21st Sep 20253412 PMAQI
21st Sep 2025531 PMAQI
21st Sep 2025522 PMAQI
21st Sep 2025583 PMAQI
21st Sep 2025574 PMAQI
21st Sep 2025585 PMAQI
21st Sep 2025546 PMAQI
21st Sep 2025547 PMAQI
21st Sep 2025538 PMAQI
21st Sep 2025549 PMAQI
21st Sep 20255610 PMAQI
21st Sep 20255811 PMAQI
22nd Sep 20255812 AMAQI
22nd Sep 2025521 AMAQI
22nd Sep 2025522 AMAQI
22nd Sep 2025513 AMAQI
22nd Sep 2025484 AMAQI
24°C22/28°C
22nd Sep 2025485 AMAQI
22nd Sep 2025486 AMAQI
22nd Sep 2025487 AMAQI
22nd Sep 2025548 AMAQI
22nd Sep 2025539 AMAQI
22nd Sep 20254910 AMAQI
22nd Sep 20254611 AMAQI
22nd Sep 20255012 PMAQI
22nd Sep 2025561 PMAQI
22nd Sep 2025582 PMAQI
22nd Sep 2025583 PMAQI
22nd Sep 2025544 PMAQI
22nd Sep 2025555 PMAQI
22nd Sep 2025586 PMAQI
22nd Sep 2025557 PMAQI
22nd Sep 2025538 PMAQI
22nd Sep 2025539 PMAQI
22nd Sep 20255410 PMAQI
22nd Sep 20255211 PMAQI
23rd Sep 20255412 AMAQI
23rd Sep 2025521 AMAQI
23rd Sep 2025522 AMAQI
23rd Sep 2025523 AMAQI
23rd Sep 2025524 AMAQI
25°C22/29°C
23rd Sep 2025525 AMAQI
23rd Sep 2025526 AMAQI
23rd Sep 2025527 AMAQI
23rd Sep 2025558 AMAQI
23rd Sep 2025569 AMAQI
23rd Sep 20255410 AMAQI
23rd Sep 20255511 AMAQI
23rd Sep 20254612 PMAQI
23rd Sep 2025341 PMAQI
23rd Sep 2025362 PMAQI
23rd Sep 2025343 PMAQI
23rd Sep 2025344 PMAQI
23rd Sep 2025365 PMAQI
23rd Sep 2025326 PMAQI
23rd Sep 2025397 PMAQI
23rd Sep 2025528 PMAQI
23rd Sep 2025509 PMAQI
23rd Sep 20254810 PMAQI
23rd Sep 20254811 PMAQI
24th Sep 20255012 AMAQI
24th Sep 2025531 AMAQI
24th Sep 2025532 AMAQI
24th Sep 2025523 AMAQI
24th Sep 2025524 AMAQI
25°C23/28°C
24th Sep 2025525 AMAQI
24th Sep 2025526 AMAQI
24th Sep 2025527 AMAQI
24th Sep 2025428 AMAQI
24th Sep 2025409 AMAQI
24th Sep 20254210 AMAQI
24th Sep 20254711 AMAQI
24th Sep 20254712 PMAQI
24th Sep 2025481 PMAQI
24th Sep 2025462 PMAQI
24th Sep 2025423 PMAQI
24th Sep 2025424 PMAQI
24th Sep 2025405 PMAQI
24th Sep 2025466 PMAQI
24th Sep 2025537 PMAQI
24th Sep 2025528 PMAQI
24th Sep 2025519 PMAQI
24th Sep 20254210 PMAQI
24th Sep 20254211 PMAQI
25th Sep 20254012 AMAQI
25th Sep 2025501 AMAQI
25th Sep 2025522 AMAQI
25th Sep 2025523 AMAQI
25th Sep 2025514 AMAQI
26°C23/28°C
25th Sep 2025525 AMAQI
25th Sep 2025516 AMAQI
25th Sep 2025527 AMAQI
25th Sep 2025408 AMAQI
25th Sep 2025489 AMAQI
25th Sep 20255310 AMAQI
25th Sep 20255511 AMAQI
25th Sep 20254812 PMAQI
25th Sep 2025341 PMAQI
25th Sep 2025342 PMAQI
25th Sep 2025343 PMAQI
25th Sep 2025304 PMAQI
25th Sep 2025325 PMAQI
25th Sep 2025376 PMAQI
25th Sep 2025427 PMAQI
25th Sep 2025448 PMAQI
25th Sep 2025389 PMAQI
25th Sep 20253210 PMAQI
25th Sep 20252611 PMAQI
26th Sep 20252912 AMAQI
26th Sep 2025331 AMAQI
26th Sep 2025332 AMAQI
26th Sep 2025363 AMAQI
26th Sep 2025424 AMAQI
26°C22/30°C
26th Sep 2025395 AMAQI
26th Sep 2025396 AMAQI
26th Sep 2025447 AMAQI
26th Sep 2025478 AMAQI
26th Sep 2025479 AMAQI
26th Sep 20253710 AMAQI
26th Sep 20253411 AMAQI
26th Sep 20253812 PMAQI
26th Sep 2025401 PMAQI
26th Sep 2025372 PMAQI
26th Sep 2025333 PMAQI
26th Sep 2025344 PMAQI
26th Sep 2025395 PMAQI
26th Sep 2025456 PMAQI
26th Sep 2025537 PMAQI
26th Sep 2025538 PMAQI
26th Sep 2025489 PMAQI
26th Sep 20254110 PMAQI
26th Sep 20253811 PMAQI
27th Sep 20253412 AMAQI
27th Sep 2025311 AMAQI
27th Sep 2025372 AMAQI
27th Sep 2025333 AMAQI
27th Sep 2025334 AMAQI
26°C22/32°C
27th Sep 2025335 AMAQI
27th Sep 2025336 AMAQI
27th Sep 2025337 AMAQI
27th Sep 2025328 AMAQI
27th Sep 2025269 AMAQI
27th Sep 20252010 AMAQI
27th Sep 20252411 AMAQI
27th Sep 20253812 PMAQI
27th Sep 2025441 PMAQI
27th Sep 2025442 PMAQI
27th Sep 2025433 PMAQI
27th Sep 2025424 PMAQI
27th Sep 2025455 PMAQI
27th Sep 2025476 PMAQI
27th Sep 2025477 PMAQI
27th Sep 2025528 PMAQI
27th Sep 2025489 PMAQI
27th Sep 20254210 PMAQI
27th Sep 20254011 PMAQI
28th Sep 20254412 AMAQI
28th Sep 2025421 AMAQI
28th Sep 2025402 AMAQI
28th Sep 2025473 AMAQI
28th Sep 2025514 AMAQI
27°C23/32°C
28th Sep 2025545 AMAQI
28th Sep 2025596 AMAQI
28th Sep 2025687 AMAQI
28th Sep 2025688 AMAQI
28th Sep 2025639 AMAQI
28th Sep 20255010 AMAQI
28th Sep 20253911 AMAQI
28th Sep 20253912 PMAQI
28th Sep 2025431 PMAQI
28th Sep 2025542 PMAQI
28th Sep 2025543 PMAQI
28th Sep 2025484 PMAQI
28th Sep 2025445 PMAQI
28th Sep 2025436 PMAQI
28th Sep 2025427 PMAQI
28th Sep 2025448 PMAQI
28th Sep 2025419 PMAQI
28th Sep 20253310 PMAQI
28th Sep 20253311 PMAQI
29th Sep 20253312 AMAQI
29th Sep 2025431 AMAQI
29th Sep 2025552 AMAQI
29th Sep 2025553 AMAQI
29th Sep 2025554 AMAQI
28°C25/33°C
29th Sep 2025595 AMAQI
29th Sep 2025586 AMAQI
29th Sep 2025567 AMAQI
29th Sep 2025588 AMAQI
29th Sep 2025619 AMAQI
29th Sep 20256810 AMAQI
29th Sep 20256811 AMAQI
29th Sep 20256312 PMAQI
29th Sep 2025621 PMAQI
29th Sep 2025622 PMAQI
29th Sep 2025643 PMAQI
29th Sep 2025644 PMAQI
29th Sep 2025665 PMAQI
29th Sep 2025686 PMAQI
29th Sep 2025697 PMAQI
29th Sep 2025738 PMAQI
29th Sep 2025779 PMAQI
29th Sep 20256910 PMAQI
29th Sep 20256611 PMAQI
30th Sep 20256512 AMAQI
30th Sep 2025651 AMAQI
30th Sep 2025632 AMAQI
30th Sep 2025633 AMAQI
30th Sep 2025584 AMAQI
27°C23/32°C
30th Sep 2025595 AMAQI
30th Sep 2025586 AMAQI
30th Sep 2025657 AMAQI
30th Sep 2025658 AMAQI
30th Sep 2025639 AMAQI
30th Sep 20256510 AMAQI
30th Sep 20257211 AMAQI
30th Sep 20256812 PMAQI
30th Sep 2025681 PMAQI
30th Sep 2025672 PMAQI
30th Sep 2025633 PMAQI
30th Sep 2025644 PMAQI
30th Sep 2025665 PMAQI
30th Sep 2025696 PMAQI
30th Sep 2025657 PMAQI
30th Sep 2025628 PMAQI
30th Sep 2025579 PMAQI
30th Sep 20255210 PMAQI
30th Sep 20255411 PMAQI
1st Oct 20255012 AMAQI
1st Oct 2025551 AMAQI
1st Oct 2025532 AMAQI
1st Oct 2025593 AMAQI
1st Oct 2025614 AMAQI
27°C23/33°C
1st Oct 2025615 AMAQI
1st Oct 2025626 AMAQI
1st Oct 2025587 AMAQI
1st Oct 2025548 AMAQI
1st Oct 2025509 AMAQI
1st Oct 20254810 AMAQI
1st Oct 20255411 AMAQI
1st Oct 20255812 PMAQI
1st Oct 2025601 PMAQI
1st Oct 2025622 PMAQI
1st Oct 2025623 PMAQI
1st Oct 2025624 PMAQI
1st Oct 2025545 PMAQI
1st Oct 2025516 PMAQI
1st Oct 2025587 PMAQI
1st Oct 2025678 PMAQI
1st Oct 2025699 PMAQI
1st Oct 20256810 PMAQI
1st Oct 20256411 PMAQI
2nd Oct 20255812 AMAQI
2nd Oct 2025621 AMAQI
2nd Oct 2025612 AMAQI
2nd Oct 2025613 AMAQI
2nd Oct 2025654 AMAQI
25°C22/30°C
2nd Oct 2025685 AMAQI
2nd Oct 2025746 AMAQI
2nd Oct 2025747 AMAQI
2nd Oct 2025788 AMAQI
2nd Oct 2025729 AMAQI
2nd Oct 20256910 AMAQI
2nd Oct 20256111 AMAQI
2nd Oct 20255912 PMAQI
2nd Oct 2025541 PMAQI
2nd Oct 2025502 PMAQI
2nd Oct 2025433 PMAQI
2nd Oct 2025444 PMAQI
2nd Oct 2025425 PMAQI
2nd Oct 2025416 PMAQI
2nd Oct 2025437 PMAQI
2nd Oct 2025478 PMAQI
2nd Oct 2025449 PMAQI
2nd Oct 20254410 PMAQI
2nd Oct 20253911 PMAQI
3rd Oct 20253912 AMAQI
3rd Oct 2025361 AMAQI
3rd Oct 2025342 AMAQI
3rd Oct 2025293 AMAQI
3rd Oct 2025334 AMAQI
27°C23/31°C
3rd Oct 2025365 AMAQI
3rd Oct 2025386 AMAQI
3rd Oct 2025427 AMAQI
3rd Oct 2025508 AMAQI
3rd Oct 2025519 AMAQI
3rd Oct 20254110 AMAQI
3rd Oct 20254211 AMAQI
3rd Oct 20254812 PMAQI
3rd Oct 2025461 PMAQI
3rd Oct 2025442 PMAQI
3rd Oct 2025433 PMAQI
3rd Oct 2025484 PMAQI
3rd Oct 2025545 PMAQI
3rd Oct 2025576 PMAQI
3rd Oct 2025477 PMAQI
3rd Oct 2025598 PMAQI
3rd Oct 2025609 PMAQI
3rd Oct 20255510 PMAQI
3rd Oct 20254911 PMAQI
4th Oct 20254512 AMAQI
4th Oct 2025431 AMAQI
4th Oct 2025472 AMAQI
4th Oct 2025453 AMAQI
4th Oct 2025454 AMAQI
--°C/°C
5 AM
11 AM
5 PM
11 PM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 7 AM
55AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
10 AM - 5 PM
50AQI
8 hours / Day
240 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 AM (Avg. 55), while the lowest AQI was between 10 AM to 5 PM (Avg. 50).
Night time
Avg. Highest Time
8 PM - 9 PM
56AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
6 PM
51AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 9 PM (Avg. 56), while the lowest AQI was between 6 PM to 6 PM (Avg. 51).
2025 Days Vs Air Quality
Qingtian Second Middle School, Wenzhou, Zhejiang, China
2025
21%
59
63%
175
15%
42
Total number of days with different AQI categories in last 276 days in 2025 (89 days remaining)
Good
59 DaysModerate
175 DaysPoor
42 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 21%
Health Risk Level:
Very high
In 2025, 21% of 276 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
Qingtian Second Middle School, Wenzhou, Zhejiang, 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.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
129AQI
129AQI
2nd January 2025
114AQI
114AQI
3rd January 2025
122AQI
122AQI
4th January 2025
109AQI
109AQI
5th January 2025
118AQI
118AQI
6th January 2025
132AQI
132AQI
7th January 2025
140AQI
140AQI
8th January 2025
138AQI
138AQI
9th January 2025
117AQI
117AQI
10th January 2025
94AQI
94AQI
11th January 2025
94AQI
94AQI
12th January 2025
100AQI
100AQI
13th January 2025
104AQI
104AQI
14th January 2025
102AQI
102AQI
15th January 2025
129AQI
129AQI
16th January 2025
90AQI
90AQI
17th January 2025
112AQI
112AQI
18th January 2025
99AQI
99AQI
19th January 2025
105AQI
105AQI
20th January 2025
119AQI
119AQI
21st January 2025
136AQI
136AQI
22nd January 2025
127AQI
127AQI
23rd January 2025
107AQI
107AQI
24th January 2025
96AQI
96AQI
25th January 2025
86AQI
86AQI
26th January 2025
72AQI
72AQI
27th January 2025
64AQI
64AQI
28th January 2025
77AQI
77AQI
29th January 2025
106AQI
106AQI
30th January 2025
90AQI
90AQI
31st January 2025
90AQI
90AQI
1st February 2025
62AQI
62AQI
2nd February 2025
62AQI
62AQI
3rd February 2025
108AQI
108AQI
4th February 2025
105AQI
105AQI
5th February 2025
90AQI
90AQI
6th February 2025
104AQI
104AQI
7th February 2025
81AQI
81AQI
8th February 2025
70AQI
70AQI
9th February 2025
78AQI
78AQI
10th February 2025
86AQI
86AQI
11th February 2025
93AQI
93AQI
12th February 2025
107AQI
107AQI
13th February 2025
137AQI
137AQI
14th February 2025
121AQI
121AQI
15th February 2025
137AQI
137AQI
16th February 2025
108AQI
108AQI
17th February 2025
127AQI
127AQI
18th February 2025
84AQI
84AQI
19th February 2025
105AQI
105AQI
20th February 2025
62AQI
62AQI
21st February 2025
69AQI
69AQI
22nd February 2025
71AQI
71AQI
23rd February 2025
72AQI
72AQI
24th February 2025
125AQI
125AQI
25th February 2025
133AQI
133AQI
26th February 2025
138AQI
138AQI
27th February 2025
138AQI
138AQI
28th February 2025
110AQI
110AQI
1st March 2025
107AQI
107AQI
2nd March 2025
92AQI
92AQI
3rd March 2025
90AQI
90AQI
4th March 2025
67AQI
67AQI
5th March 2025
69AQI
69AQI
6th March 2025
64AQI
64AQI
7th March 2025
85AQI
85AQI
8th March 2025
88AQI
88AQI
9th March 2025
99AQI
99AQI
10th March 2025
91AQI
91AQI
11th March 2025
113AQI
113AQI
12th March 2025
100AQI
100AQI
13th March 2025
71AQI
71AQI
14th March 2025
74AQI
74AQI
15th March 2025
48AQI
48AQI
16th March 2025
76AQI
76AQI
17th March 2025
69AQI
69AQI
18th March 2025
78AQI
78AQI
19th March 2025
83AQI
83AQI
20th March 2025
92AQI
92AQI
21st March 2025
79AQI
79AQI
22nd March 2025
85AQI
85AQI
23rd March 2025
90AQI
90AQI
24th March 2025
102AQI
102AQI
25th March 2025
118AQI
118AQI
26th March 2025
122AQI
122AQI
27th March 2025
117AQI
117AQI
28th March 2025
84AQI
84AQI
29th March 2025
82AQI
82AQI
30th March 2025
67AQI
67AQI
31st March 2025
67AQI
67AQI
1st April 2025
71AQI
71AQI
2nd April 2025
79AQI
79AQI
3rd April 2025
95AQI
95AQI
4th April 2025
92AQI
92AQI
5th April 2025
87AQI
87AQI
6th April 2025
92AQI
92AQI
7th April 2025
89AQI
89AQI
8th April 2025
93AQI
93AQI
9th April 2025
107AQI
107AQI
10th April 2025
81AQI
81AQI
11th April 2025
90AQI
90AQI
12th April 2025
103AQI
103AQI
13th April 2025
96AQI
96AQI
14th April 2025
99AQI
99AQI
15th April 2025
83AQI
83AQI
16th April 2025
87AQI
87AQI
17th April 2025
97AQI
97AQI
18th April 2025
96AQI
96AQI
19th April 2025
80AQI
80AQI
20th April 2025
94AQI
94AQI
21st April 2025
83AQI
83AQI
22nd April 2025
81AQI
81AQI
23rd April 2025
74AQI
74AQI
24th April 2025
71AQI
71AQI
25th April 2025
54AQI
54AQI
26th April 2025
65AQI
65AQI
27th April 2025
67AQI
67AQI
28th April 2025
76AQI
76AQI
29th April 2025
80AQI
80AQI
30th April 2025
76AQI
76AQI
1st May 2025
78AQI
78AQI
2nd May 2025
77AQI
77AQI
3rd May 2025
83AQI
83AQI
4th May 2025
71AQI
71AQI
5th May 2025
72AQI
72AQI
6th May 2025
80AQI
80AQI
7th May 2025
93AQI
93AQI
8th May 2025
74AQI
74AQI
9th May 2025
66AQI
66AQI
10th May 2025
65AQI
65AQI
11th May 2025
68AQI
68AQI
12th May 2025
69AQI
69AQI
13th May 2025
68AQI
68AQI
14th May 2025
70AQI
70AQI
15th May 2025
80AQI
80AQI
16th May 2025
69AQI
69AQI
17th May 2025
66AQI
66AQI
18th May 2025
54AQI
54AQI
19th May 2025
63AQI
63AQI
20th May 2025
58AQI
58AQI
21st May 2025
50AQI
50AQI
22nd May 2025
61AQI
61AQI
23rd May 2025
59AQI
59AQI
24th May 2025
71AQI
71AQI
25th May 2025
91AQI
91AQI
26th May 2025
89AQI
89AQI
27th May 2025
81AQI
81AQI
28th May 2025
69AQI
69AQI
29th May 2025
55AQI
55AQI
30th May 2025
67AQI
67AQI
31st May 2025
72AQI
72AQI
1st June 2025
67AQI
67AQI
2nd June 2025
60AQI
60AQI
3rd June 2025
58AQI
58AQI
4th June 2025
67AQI
67AQI
5th June 2025
57AQI
57AQI
6th June 2025
63AQI
63AQI
7th June 2025
69AQI
69AQI
8th June 2025
55AQI
55AQI
9th June 2025
64AQI
64AQI
10th June 2025
56AQI
56AQI
11th June 2025
47AQI
47AQI
12th June 2025
47AQI
47AQI
13th June 2025
45AQI
45AQI
14th June 2025
50AQI
50AQI
15th June 2025
46AQI
46AQI
16th June 2025
48AQI
48AQI
17th June 2025
52AQI
52AQI
18th June 2025
53AQI
53AQI
19th June 2025
53AQI
53AQI
20th June 2025
48AQI
48AQI
21st June 2025
54AQI
54AQI
22nd June 2025
64AQI
64AQI
23rd June 2025
55AQI
55AQI
24th June 2025
53AQI
53AQI
25th June 2025
58AQI
58AQI
26th June 2025
54AQI
54AQI
27th June 2025
55AQI
55AQI
28th June 2025
50AQI
50AQI
29th June 2025
50AQI
50AQI
30th June 2025
47AQI
47AQI
1st July 2025
45AQI
45AQI
2nd July 2025
46AQI
46AQI
3rd July 2025
53AQI
53AQI
4th July 2025
53AQI
53AQI
5th July 2025
49AQI
49AQI
6th July 2025
46AQI
46AQI
7th July 2025
42AQI
42AQI
8th July 2025
44AQI
44AQI
9th July 2025
44AQI
44AQI
10th July 2025
47AQI
47AQI
11th July 2025
49AQI
49AQI
12th July 2025
48AQI
48AQI
13th July 2025
53AQI
53AQI
14th July 2025
56AQI
56AQI
15th July 2025
60AQI
60AQI
16th July 2025
60AQI
60AQI
17th July 2025
63AQI
63AQI
18th July 2025
59AQI
59AQI
19th July 2025
47AQI
47AQI
20th July 2025
44AQI
44AQI
21st July 2025
38AQI
38AQI
22nd July 2025
38AQI
38AQI
23rd July 2025
41AQI
41AQI
24th July 2025
40AQI
40AQI
25th July 2025
39AQI
39AQI
26th July 2025
37AQI
37AQI
27th July 2025
39AQI
39AQI
28th July 2025
38AQI
38AQI
29th July 2025
41AQI
41AQI
30th July 2025
44AQI
44AQI
31st July 2025
46AQI
46AQI
1st August 2025
54AQI
54AQI
2nd August 2025
60AQI
60AQI
3rd August 2025
59AQI
59AQI
4th August 2025
55AQI
55AQI
5th August 2025
52AQI
52AQI
6th August 2025
51AQI
51AQI
7th August 2025
50AQI
50AQI
8th August 2025
55AQI
55AQI
9th August 2025
58AQI
58AQI
10th August 2025
61AQI
61AQI
11th August 2025
61AQI
61AQI
12th August 2025
58AQI
58AQI
13th August 2025
49AQI
49AQI
14th August 2025
43AQI
43AQI
15th August 2025
42AQI
42AQI
16th August 2025
42AQI
42AQI
17th August 2025
46AQI
46AQI
18th August 2025
43AQI
43AQI
19th August 2025
47AQI
47AQI
20th August 2025
52AQI
52AQI
21st August 2025
53AQI
53AQI
22nd August 2025
50AQI
50AQI
23rd August 2025
51AQI
51AQI
24th August 2025
52AQI
52AQI
25th August 2025
50AQI
50AQI
26th August 2025
51AQI
51AQI
27th August 2025
47AQI
47AQI
28th August 2025
44AQI
44AQI
29th August 2025
43AQI
43AQI
30th August 2025
45AQI
45AQI
31st August 2025
49AQI
49AQI
1st September 2025
53AQI
53AQI
2nd September 2025
52AQI
52AQI
3rd September 2025
54AQI
54AQI
4th September 2025
59AQI
59AQI
5th September 2025
62AQI
62AQI
6th September 2025
59AQI
59AQI
7th September 2025
61AQI
61AQI
8th September 2025
59AQI
59AQI
9th September 2025
54AQI
54AQI
10th September 2025
54AQI
54AQI
11th September 2025
55AQI
55AQI
12th September 2025
55AQI
55AQI
13th September 2025
56AQI
56AQI
14th September 2025
52AQI
52AQI
15th September 2025
60AQI
60AQI
16th September 2025
52AQI
52AQI
17th September 2025
53AQI
53AQI
18th September 2025
50AQI
50AQI
19th September 2025
45AQI
45AQI
20th September 2025
51AQI
51AQI
21st September 2025
51AQI
51AQI
22nd September 2025
54AQI
54AQI
23rd September 2025
48AQI
48AQI
24th September 2025
48AQI
48AQI
25th September 2025
41AQI
41AQI
26th September 2025
38AQI
38AQI
27th September 2025
38AQI
38AQI
28th September 2025
46AQI
46AQI
29th September 2025
57AQI
57AQI
30th September 2025
64AQI
64AQI
1st October 2025
57AQI
57AQI
2nd October 2025
56AQI
56AQI
3rd October 2025
39AQI
39AQI
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
107AQI
99AQI
86AQI
85AQI
71AQI
55AQI
47AQI
51AQI
53AQI
51AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202572AQI
12
19
13
15
1
24
6
28
2
1
30
10
20
23
8
15
16
8
22
1
2
59
175
42
Highest AQI recorded in
January107AQI
Lowest AQI recorded in
July47AQI
202468AQI
5
9
6
3
1
2
3
2
3
5
10
8
22
11
20
4
27
17
12
11
18
2
9
19
2
15
16
72
155
29
6
Highest AQI recorded in
January124AQI
Lowest AQI recorded in
February42AQI
2023102AQI
1
2
3
13
13
2
3
14
15
2
Highest AQI recorded in
November108AQI
Lowest AQI recorded in
December101AQI
202257AQI
8
2
11
7
3
8
21
2
7
21
2
11
20
18
12
12
11
1
2
6
22
1
1
82
119
8
Highest AQI recorded in
August84AQI
Lowest AQI recorded in
January37AQI
202159AQI
12
7
1
13
11
20
11
20
11
14
16
11
11
1
7
19
3
3
23
4
88
114
15
1
Highest AQI recorded in
January94AQI
Lowest AQI recorded in
August44AQI
202070AQI
3
7
3
1
17
3
6
9
3
11
19
7
22
1
13
16
9
20
1
2
29
4
19
7
1
19
11
57
177
29
Highest AQI recorded in
December89AQI
Lowest AQI recorded in
August56AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
102AQILeast Polluted Year Recorded
2022(Avg.)
57AQIQingtian Second Middle School's annual 2025 AQI (72) shows an average percentage change of 5.6% (worsened AQI) compared to previous years: 2020 (70), 2021 (59), 2022 (57), 2023 (102), 2024 (68).
