Phân tích chất lượng không khí lịch sử Chengdongzhen, Meizhou, Guangdong Province, China
Khám phá thông tin chi tiết về chất lượng không khí với dữ liệu lịch sử, các mô hình hàng tháng và xu hướng hàng năm ngay trong tầm tay bạn!
Tốt
050
Vừa phải
100
Kém
150
Không lành mạnh
200
Nghiêm trọng
300
Nguy hiểm
301+
Phân tích Chất lượng Không khí Tháng 8
Chengdongzhen, Meizhou, Guangdong Province, China
2025
AQI
.
Ngày
Xu hướng AQI: Cao nhất và Thấp nhất
Mức AQI cao nhất ghi nhận vào
1st Aug 2025
55AQIMức AQI thấp nhất ghi nhận vào
3rd Aug 2025
49AQIPhân tích cùng ngày (4th August ):
Vào ngày này, AQI trong 1 năm có sự biến động lớn: 2025 đứng ở vị trí 1st cao nhất với AQI tại 51 trong phạm vi Vừa phải chất lượng không khí vào cùng ngày.
Tải xuống dữ liệu hàng năm 2024
Báo cáo chất lượng không khí toàn cầu
Xu hướng AQI Ban Ngày và Ban Đêm: 4th Aug - 5th Aug 2025
Chengdongzhen, Meizhou, Guangdong Province, China
AQI
Ngày
Đêm
.
5 AM4th Aug 2025
7 PM
4 AM5th Aug 2025
Ban ngày
Thời gian Cao nhất Trung bình
5AM4th Aug
54AQI
Thời gian Thấp nhất Trung bình
3PM4th Aug
30AQI
Ban đêm
Thời gian Cao nhất Trung bình
11PM4th Aug
55AQI
Thời gian Thấp nhất Trung bình
7PM4th Aug
45AQI
Trong 24 giờ qua,
AQI của Chengdongzhen đã đạt điểm cao nhất là 55 vào lúc 11 PM trong khoảng Đêm, trong khi điểm thấp nhất, 30, được ghi nhận vào lúc 3 PM trong khoảng Ngày giữa 4th Aug và 5th Aug 2025.
Xu hướng AQI Ban Ngày và Ban Đêm : Jul - Aug 2025
Chengdongzhen, Meizhou, Guangdong Province, China
JulAug
06th - 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 - 05th05th
Ngày
Đêm
6th Jul 2025575 AMAQI
6th Jul 2025376 AMAQI
6th Jul 2025427 AMAQI
6th Jul 2025408 AMAQI
6th Jul 2025449 AMAQI
6th Jul 20255210 AMAQI
6th Jul 20255211 AMAQI
6th Jul 20255212 PMAQI
6th Jul 2025511 PMAQI
6th Jul 2025522 PMAQI
6th Jul 2025533 PMAQI
6th Jul 2025544 PMAQI
6th Jul 2025545 PMAQI
6th Jul 2025566 PMAQI
6th Jul 2025567 PMAQI
6th Jul 2025578 PMAQI
6th Jul 2025579 PMAQI
6th Jul 20255610 PMAQI
6th Jul 20255511 PMAQI
7th Jul 20255412 AMAQI
7th Jul 2025541 AMAQI
7th Jul 2025532 AMAQI
7th Jul 2025543 AMAQI
7th Jul 2025534 AMAQI
28°C23/34°C
7th Jul 2025555 AMAQI
7th Jul 2025636 AMAQI
7th Jul 2025687 AMAQI
7th Jul 2025728 AMAQI
7th Jul 2025699 AMAQI
7th Jul 20256410 AMAQI
7th Jul 20256511 AMAQI
7th Jul 20256412 PMAQI
7th Jul 2025641 PMAQI
7th Jul 2025642 PMAQI
7th Jul 2025593 PMAQI
7th Jul 2025594 PMAQI
7th Jul 2025615 PMAQI
7th Jul 2025586 PMAQI
7th Jul 2025597 PMAQI
7th Jul 2025588 PMAQI
7th Jul 2025569 PMAQI
7th Jul 20255610 PMAQI
7th Jul 20255611 PMAQI
8th Jul 20255612 AMAQI
8th Jul 2025561 AMAQI
8th Jul 2025582 AMAQI
8th Jul 2025583 AMAQI
8th Jul 2025584 AMAQI
29°C24/37°C
8th Jul 2025585 AMAQI
8th Jul 2025616 AMAQI
8th Jul 2025667 AMAQI
8th Jul 2025748 AMAQI
8th Jul 2025809 AMAQI
8th Jul 20257410 AMAQI
8th Jul 20257611 AMAQI
8th Jul 20257712 PMAQI
8th Jul 2025731 PMAQI
8th Jul 2025682 PMAQI
8th Jul 2025693 PMAQI
8th Jul 2025664 PMAQI
8th Jul 2025585 PMAQI
8th Jul 2025606 PMAQI
8th Jul 2025587 PMAQI
8th Jul 2025598 PMAQI
8th Jul 2025599 PMAQI
8th Jul 20255910 PMAQI
8th Jul 20255811 PMAQI
9th Jul 20255812 AMAQI
9th Jul 2025581 AMAQI
9th Jul 2025602 AMAQI
9th Jul 2025603 AMAQI
9th Jul 2025604 AMAQI
29°C22/37°C
9th Jul 2025645 AMAQI
9th Jul 2025776 AMAQI
9th Jul 2025887 AMAQI
9th Jul 2025918 AMAQI
9th Jul 2025769 AMAQI
9th Jul 20256210 AMAQI
9th Jul 20256111 AMAQI
9th Jul 20256212 PMAQI
9th Jul 2025661 PMAQI
9th Jul 2025702 PMAQI
9th Jul 2025703 PMAQI
9th Jul 2025716 PMAQI
9th Jul 2025647 PMAQI
9th Jul 2025668 PMAQI
9th Jul 2025649 PMAQI
9th Jul 20256410 PMAQI
9th Jul 20256411 PMAQI
10th Jul 20256412 AMAQI
10th Jul 2025611 AMAQI
10th Jul 2025622 AMAQI
10th Jul 2025613 AMAQI
10th Jul 2025644 AMAQI
27°C23/34°C
10th Jul 2025655 AMAQI
10th Jul 2025656 AMAQI
10th Jul 2025657 AMAQI
10th Jul 2025438 AMAQI
10th Jul 2025269 AMAQI
10th Jul 20252910 AMAQI
10th Jul 20253211 AMAQI
10th Jul 20254512 PMAQI
10th Jul 2025511 PMAQI
10th Jul 2025502 PMAQI
10th Jul 2025513 PMAQI
10th Jul 2025504 PMAQI
10th Jul 2025525 PMAQI
10th Jul 2025536 PMAQI
10th Jul 2025517 PMAQI
10th Jul 2025578 PMAQI
10th Jul 2025589 PMAQI
10th Jul 20255810 PMAQI
10th Jul 20255911 PMAQI
11th Jul 20255912 AMAQI
11th Jul 2025611 AMAQI
11th Jul 2025612 AMAQI
11th Jul 2025613 AMAQI
11th Jul 2025604 AMAQI
24°C22/26°C
11th Jul 2025605 AMAQI
11th Jul 2025606 AMAQI
11th Jul 2025607 AMAQI
11th Jul 2025328 AMAQI
11th Jul 2025249 AMAQI
11th Jul 20252610 AMAQI
11th Jul 20252611 AMAQI
11th Jul 20254312 PMAQI
11th Jul 2025461 PMAQI
11th Jul 2025472 PMAQI
11th Jul 2025483 PMAQI
11th Jul 2025474 PMAQI
11th Jul 2025515 PMAQI
11th Jul 2025516 PMAQI
11th Jul 2025547 PMAQI
11th Jul 2025578 PMAQI
11th Jul 2025589 PMAQI
11th Jul 20255710 PMAQI
11th Jul 20255711 PMAQI
12th Jul 20255812 AMAQI
12th Jul 2025581 AMAQI
12th Jul 2025582 AMAQI
12th Jul 2025583 AMAQI
12th Jul 2025584 AMAQI
23°C22/24°C
12th Jul 2025585 AMAQI
12th Jul 2025586 AMAQI
12th Jul 2025587 AMAQI
12th Jul 2025388 AMAQI
12th Jul 2025329 AMAQI
12th Jul 20253510 AMAQI
12th Jul 20253411 AMAQI
12th Jul 20254612 PMAQI
12th Jul 2025481 PMAQI
12th Jul 2025492 PMAQI
12th Jul 2025503 PMAQI
12th Jul 2025484 PMAQI
12th Jul 2025505 PMAQI
12th Jul 2025506 PMAQI
12th Jul 2025547 PMAQI
12th Jul 2025568 PMAQI
12th Jul 2025569 PMAQI
12th Jul 20255610 PMAQI
12th Jul 20255711 PMAQI
13th Jul 20255712 AMAQI
13th Jul 2025561 AMAQI
13th Jul 2025562 AMAQI
13th Jul 2025563 AMAQI
13th Jul 2025574 AMAQI
26°C23/31°C
13th Jul 2025565 AMAQI
13th Jul 2025576 AMAQI
13th Jul 2025567 AMAQI
13th Jul 2025568 AMAQI
13th Jul 2025539 AMAQI
13th Jul 20255510 AMAQI
13th Jul 20255411 AMAQI
13th Jul 20255612 PMAQI
13th Jul 2025561 PMAQI
13th Jul 2025552 PMAQI
13th Jul 2025543 PMAQI
13th Jul 2025534 PMAQI
13th Jul 2025505 PMAQI
13th Jul 2025516 PMAQI
13th Jul 2025547 PMAQI
13th Jul 2025558 PMAQI
13th Jul 2025559 PMAQI
13th Jul 20255610 PMAQI
13th Jul 20255511 PMAQI
14th Jul 20255612 AMAQI
14th Jul 2025561 AMAQI
14th Jul 2025562 AMAQI
14th Jul 2025563 AMAQI
14th Jul 2025564 AMAQI
27°C23/33°C
14th Jul 2025565 AMAQI
14th Jul 2025566 AMAQI
14th Jul 2025567 AMAQI
14th Jul 2025648 AMAQI
14th Jul 2025639 AMAQI
14th Jul 20256210 AMAQI
14th Jul 20255811 AMAQI
14th Jul 20255412 PMAQI
14th Jul 2025541 PMAQI
14th Jul 2025542 PMAQI
14th Jul 2025553 PMAQI
14th Jul 2025544 PMAQI
14th Jul 2025565 PMAQI
14th Jul 2025566 PMAQI
14th Jul 2025577 PMAQI
14th Jul 2025568 PMAQI
14th Jul 2025569 PMAQI
14th Jul 20255610 PMAQI
14th Jul 20255611 PMAQI
15th Jul 20255612 AMAQI
15th Jul 2025571 AMAQI
15th Jul 2025562 AMAQI
15th Jul 2025563 AMAQI
15th Jul 2025564 AMAQI
28°C24/33°C
15th Jul 2025565 AMAQI
15th Jul 2025566 AMAQI
15th Jul 2025567 AMAQI
15th Jul 2025668 AMAQI
15th Jul 2025699 AMAQI
15th Jul 20256610 AMAQI
15th Jul 20257211 AMAQI
15th Jul 20256412 PMAQI
15th Jul 2025641 PMAQI
15th Jul 2025632 PMAQI
15th Jul 2025603 PMAQI
15th Jul 2025604 PMAQI
15th Jul 2025585 PMAQI
15th Jul 2025586 PMAQI
15th Jul 2025607 PMAQI
15th Jul 2025588 PMAQI
15th Jul 2025579 PMAQI
15th Jul 20255810 PMAQI
15th Jul 20255711 PMAQI
16th Jul 20255712 AMAQI
16th Jul 2025571 AMAQI
16th Jul 2025562 AMAQI
16th Jul 2025563 AMAQI
16th Jul 2025564 AMAQI
28°C24/33°C
16th Jul 2025565 AMAQI
16th Jul 2025566 AMAQI
16th Jul 2025577 AMAQI
16th Jul 2025668 AMAQI
16th Jul 2025729 AMAQI
16th Jul 20257110 AMAQI
16th Jul 20257011 AMAQI
16th Jul 20256212 PMAQI
16th Jul 2025631 PMAQI
16th Jul 2025632 PMAQI
16th Jul 2025623 PMAQI
16th Jul 2025614 PMAQI
16th Jul 2025605 PMAQI
16th Jul 2025606 PMAQI
16th Jul 2025647 PMAQI
16th Jul 2025608 PMAQI
16th Jul 2025589 PMAQI
16th Jul 20255810 PMAQI
16th Jul 20255811 PMAQI
17th Jul 20255812 AMAQI
17th Jul 2025571 AMAQI
17th Jul 2025572 AMAQI
17th Jul 2025573 AMAQI
17th Jul 2025574 AMAQI
29°C25/35°C
17th Jul 2025575 AMAQI
17th Jul 2025576 AMAQI
17th Jul 2025587 AMAQI
17th Jul 2025748 AMAQI
17th Jul 2025769 AMAQI
17th Jul 20257810 AMAQI
17th Jul 20257611 AMAQI
17th Jul 20257212 PMAQI
17th Jul 2025701 PMAQI
17th Jul 2025682 PMAQI
17th Jul 2025683 PMAQI
17th Jul 2025664 PMAQI
17th Jul 2025645 PMAQI
17th Jul 2025666 PMAQI
17th Jul 2025667 PMAQI
17th Jul 2025638 PMAQI
17th Jul 2025599 PMAQI
17th Jul 20256010 PMAQI
17th Jul 20255911 PMAQI
18th Jul 20256112 AMAQI
18th Jul 2025581 AMAQI
18th Jul 2025582 AMAQI
18th Jul 2025583 AMAQI
18th Jul 2025584 AMAQI
30°C25/35°C
18th Jul 2025585 AMAQI
18th Jul 2025586 AMAQI
18th Jul 2025587 AMAQI
18th Jul 2025588 AMAQI
18th Jul 2025539 AMAQI
18th Jul 20255610 AMAQI
18th Jul 20255111 AMAQI
18th Jul 20255812 PMAQI
18th Jul 2025581 PMAQI
18th Jul 2025582 PMAQI
18th Jul 2025583 PMAQI
18th Jul 2025594 PMAQI
18th Jul 2025595 PMAQI
18th Jul 2025586 PMAQI
18th Jul 2025627 PMAQI
18th Jul 2025598 PMAQI
18th Jul 2025589 PMAQI
18th Jul 20255810 PMAQI
18th Jul 20255811 PMAQI
19th Jul 20255812 AMAQI
19th Jul 2025581 AMAQI
19th Jul 2025592 AMAQI
19th Jul 2025593 AMAQI
19th Jul 2025584 AMAQI
29°C25/35°C
19th Jul 2025585 AMAQI
19th Jul 2025586 AMAQI
19th Jul 2025587 AMAQI
19th Jul 2025478 AMAQI
19th Jul 2025439 AMAQI
19th Jul 20254410 AMAQI
19th Jul 20255611 AMAQI
19th Jul 20255312 PMAQI
19th Jul 2025481 PMAQI
19th Jul 2025482 PMAQI
19th Jul 2025463 PMAQI
19th Jul 2025454 PMAQI
19th Jul 2025455 PMAQI
19th Jul 2025456 PMAQI
19th Jul 2025507 PMAQI
19th Jul 2025588 PMAQI
19th Jul 2025579 PMAQI
19th Jul 20255810 PMAQI
19th Jul 20255811 PMAQI
20th Jul 20255812 AMAQI
20th Jul 2025581 AMAQI
20th Jul 2025582 AMAQI
20th Jul 2025583 AMAQI
20th Jul 2025584 AMAQI
27°C23/33°C
20th Jul 2025585 AMAQI
20th Jul 2025586 AMAQI
20th Jul 2025587 AMAQI
20th Jul 2025408 AMAQI
20th Jul 2025219 AMAQI
20th Jul 20252210 AMAQI
20th Jul 20252211 AMAQI
20th Jul 20254112 PMAQI
20th Jul 2025411 PMAQI
20th Jul 2025432 PMAQI
20th Jul 2025443 PMAQI
20th Jul 2025434 PMAQI
20th Jul 2025435 PMAQI
20th Jul 2025416 PMAQI
20th Jul 2025457 PMAQI
20th Jul 2025558 PMAQI
20th Jul 2025569 PMAQI
20th Jul 20255610 PMAQI
20th Jul 20255611 PMAQI
21st Jul 20255612 AMAQI
21st Jul 2025581 AMAQI
21st Jul 2025582 AMAQI
21st Jul 2025583 AMAQI
21st Jul 2025584 AMAQI
26°C25/29°C
21st Jul 2025575 AMAQI
21st Jul 2025576 AMAQI
21st Jul 2025577 AMAQI
21st Jul 2025498 AMAQI
21st Jul 2025329 AMAQI
21st Jul 20252610 AMAQI
21st Jul 20252211 AMAQI
21st Jul 20253812 PMAQI
21st Jul 2025391 PMAQI
21st Jul 2025392 PMAQI
21st Jul 2025383 PMAQI
21st Jul 2025384 PMAQI
21st Jul 2025385 PMAQI
21st Jul 2025386 PMAQI
21st Jul 2025427 PMAQI
21st Jul 2025558 PMAQI
21st Jul 2025579 PMAQI
21st Jul 20255510 PMAQI
21st Jul 20255611 PMAQI
22nd Jul 20255512 AMAQI
22nd Jul 2025561 AMAQI
22nd Jul 2025562 AMAQI
22nd Jul 2025563 AMAQI
22nd Jul 2025564 AMAQI
25°C24/27°C
22nd Jul 2025565 AMAQI
22nd Jul 2025566 AMAQI
22nd Jul 2025567 AMAQI
22nd Jul 2025378 AMAQI
22nd Jul 2025299 AMAQI
22nd Jul 20252810 AMAQI
22nd Jul 20252611 AMAQI
22nd Jul 20254012 PMAQI
22nd Jul 2025341 PMAQI
22nd Jul 2025362 PMAQI
22nd Jul 2025373 PMAQI
22nd Jul 2025374 PMAQI
22nd Jul 2025405 PMAQI
22nd Jul 2025426 PMAQI
22nd Jul 2025397 PMAQI
22nd Jul 2025538 PMAQI
22nd Jul 2025529 PMAQI
22nd Jul 20255410 PMAQI
22nd Jul 20255411 PMAQI
23rd Jul 20255412 AMAQI
23rd Jul 2025551 AMAQI
23rd Jul 2025542 AMAQI
23rd Jul 2025543 AMAQI
23rd Jul 2025544 AMAQI
24°C23/25°C
23rd Jul 2025545 AMAQI
23rd Jul 2025556 AMAQI
23rd Jul 2025547 AMAQI
23rd Jul 2025448 AMAQI
23rd Jul 2025309 AMAQI
23rd Jul 20252710 AMAQI
23rd Jul 20253211 AMAQI
23rd Jul 20255112 PMAQI
23rd Jul 2025461 PMAQI
23rd Jul 2025442 PMAQI
23rd Jul 2025413 PMAQI
23rd Jul 2025424 PMAQI
23rd Jul 2025435 PMAQI
23rd Jul 2025456 PMAQI
23rd Jul 2025547 PMAQI
23rd Jul 2025548 PMAQI
23rd Jul 2025559 PMAQI
23rd Jul 20255410 PMAQI
23rd Jul 20255311 PMAQI
24th Jul 20255312 AMAQI
24th Jul 2025531 AMAQI
24th Jul 2025542 AMAQI
24th Jul 2025543 AMAQI
24th Jul 2025544 AMAQI
26°C23/32°C
24th Jul 2025535 AMAQI
24th Jul 2025546 AMAQI
24th Jul 2025547 AMAQI
24th Jul 2025558 AMAQI
24th Jul 2025429 AMAQI
24th Jul 20254310 AMAQI
24th Jul 20255211 AMAQI
24th Jul 20254612 PMAQI
24th Jul 2025401 PMAQI
24th Jul 2025382 PMAQI
24th Jul 2025373 PMAQI
24th Jul 2025374 PMAQI
24th Jul 2025405 PMAQI
24th Jul 2025406 PMAQI
24th Jul 2025507 PMAQI
24th Jul 2025538 PMAQI
24th Jul 2025539 PMAQI
24th Jul 20255110 PMAQI
24th Jul 20255211 PMAQI
25th Jul 20255312 AMAQI
25th Jul 2025531 AMAQI
25th Jul 2025522 AMAQI
25th Jul 2025533 AMAQI
25th Jul 2025524 AMAQI
28°C22/34°C
25th Jul 2025525 AMAQI
25th Jul 2025526 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025478 AMAQI
25th Jul 2025539 AMAQI
25th Jul 20255310 AMAQI
25th Jul 20254811 AMAQI
25th Jul 20255212 PMAQI
25th Jul 2025521 PMAQI
25th Jul 2025502 PMAQI
25th Jul 2025463 PMAQI
25th Jul 2025424 PMAQI
25th Jul 2025385 PMAQI
25th Jul 2025416 PMAQI
25th Jul 2025527 PMAQI
25th Jul 2025528 PMAQI
25th Jul 2025529 PMAQI
25th Jul 20255310 PMAQI
25th Jul 20255311 PMAQI
26th Jul 20255312 AMAQI
26th Jul 2025521 AMAQI
26th Jul 2025522 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025524 AMAQI
29°C23/37°C
26th Jul 2025525 AMAQI
26th Jul 2025526 AMAQI
26th Jul 2025527 AMAQI
26th Jul 2025508 AMAQI
26th Jul 2025549 AMAQI
26th Jul 20255410 AMAQI
26th Jul 20256011 AMAQI
26th Jul 20255612 PMAQI
26th Jul 2025581 PMAQI
26th Jul 2025572 PMAQI
26th Jul 2025563 PMAQI
26th Jul 2025534 PMAQI
26th Jul 2025525 PMAQI
26th Jul 2025526 PMAQI
26th Jul 2025537 PMAQI
26th Jul 2025538 PMAQI
26th Jul 2025539 PMAQI
26th Jul 20255410 PMAQI
26th Jul 20255411 PMAQI
27th Jul 20255412 AMAQI
27th Jul 2025521 AMAQI
27th Jul 2025522 AMAQI
27th Jul 2025533 AMAQI
27th Jul 2025544 AMAQI
28°C24/34°C
27th Jul 2025535 AMAQI
27th Jul 2025536 AMAQI
27th Jul 2025537 AMAQI
27th Jul 2025528 AMAQI
27th Jul 2025549 AMAQI
27th Jul 20255910 AMAQI
27th Jul 20255911 AMAQI
27th Jul 20255812 PMAQI
27th Jul 2025641 PMAQI
27th Jul 2025632 PMAQI
27th Jul 2025583 PMAQI
27th Jul 2025584 PMAQI
27th Jul 2025595 PMAQI
27th Jul 2025536 PMAQI
27th Jul 2025537 PMAQI
27th Jul 2025548 PMAQI
27th Jul 2025549 PMAQI
27th Jul 20255410 PMAQI
27th Jul 20255411 PMAQI
28th Jul 20255312 AMAQI
28th Jul 2025531 AMAQI
28th Jul 2025532 AMAQI
28th Jul 2025533 AMAQI
28th Jul 2025544 AMAQI
28°C25/34°C
28th Jul 2025545 AMAQI
28th Jul 2025546 AMAQI
28th Jul 2025547 AMAQI
28th Jul 2025548 AMAQI
28th Jul 2025509 AMAQI
28th Jul 20254210 AMAQI
28th Jul 20254811 AMAQI
28th Jul 20255212 PMAQI
28th Jul 2025521 PMAQI
28th Jul 2025522 PMAQI
28th Jul 2025493 PMAQI
28th Jul 2025454 PMAQI
28th Jul 2025435 PMAQI
28th Jul 2025446 PMAQI
28th Jul 2025457 PMAQI
28th Jul 2025538 PMAQI
28th Jul 2025549 PMAQI
28th Jul 20255410 PMAQI
28th Jul 20255311 PMAQI
29th Jul 20255312 AMAQI
29th Jul 2025531 AMAQI
29th Jul 2025532 AMAQI
29th Jul 2025543 AMAQI
29th Jul 2025534 AMAQI
27°C24/30°C
29th Jul 2025535 AMAQI
29th Jul 2025536 AMAQI
29th Jul 2025537 AMAQI
29th Jul 2025328 AMAQI
29th Jul 2025269 AMAQI
29th Jul 20253310 AMAQI
29th Jul 20254011 AMAQI
29th Jul 20255312 PMAQI
29th Jul 2025531 PMAQI
29th Jul 2025552 PMAQI
29th Jul 2025553 PMAQI
29th Jul 2025504 PMAQI
29th Jul 2025465 PMAQI
29th Jul 2025436 PMAQI
29th Jul 2025407 PMAQI
29th Jul 2025538 PMAQI
29th Jul 2025539 PMAQI
29th Jul 20255410 PMAQI
29th Jul 20255411 PMAQI
30th Jul 20255412 AMAQI
30th Jul 2025531 AMAQI
30th Jul 2025522 AMAQI
30th Jul 2025523 AMAQI
30th Jul 2025534 AMAQI
27°C22/32°C
30th Jul 2025535 AMAQI
30th Jul 2025536 AMAQI
30th Jul 2025547 AMAQI
30th Jul 2025528 AMAQI
30th Jul 2025529 AMAQI
30th Jul 20254910 AMAQI
30th Jul 20254811 AMAQI
30th Jul 20255312 PMAQI
30th Jul 2025531 PMAQI
30th Jul 2025552 PMAQI
30th Jul 2025563 PMAQI
30th Jul 2025534 PMAQI
30th Jul 2025535 PMAQI
30th Jul 2025526 PMAQI
30th Jul 2025507 PMAQI
30th Jul 2025548 PMAQI
30th Jul 2025539 PMAQI
30th Jul 20255310 PMAQI
30th Jul 20255311 PMAQI
31st Jul 20255212 AMAQI
31st Jul 2025521 AMAQI
31st Jul 2025532 AMAQI
31st Jul 2025533 AMAQI
31st Jul 2025534 AMAQI
28°C24/34°C
31st Jul 2025535 AMAQI
31st Jul 2025536 AMAQI
31st Jul 2025537 AMAQI
31st Jul 2025538 AMAQI
31st Jul 2025539 AMAQI
31st Jul 20255810 AMAQI
31st Jul 20256211 AMAQI
31st Jul 20255612 PMAQI
31st Jul 2025521 PMAQI
31st Jul 2025532 PMAQI
31st Jul 2025523 PMAQI
31st Jul 2025494 PMAQI
31st Jul 2025465 PMAQI
31st Jul 2025516 PMAQI
31st Jul 2025527 PMAQI
31st Jul 2025558 PMAQI
31st Jul 2025559 PMAQI
31st Jul 20255610 PMAQI
31st Jul 20255611 PMAQI
1st Aug 20255612 AMAQI
1st Aug 2025581 AMAQI
1st Aug 2025562 AMAQI
1st Aug 2025553 AMAQI
1st Aug 2025544 AMAQI
29°C25/34°C
1st Aug 2025545 AMAQI
1st Aug 2025546 AMAQI
1st Aug 2025547 AMAQI
1st Aug 2025638 AMAQI
1st Aug 2025589 AMAQI
1st Aug 20256210 AMAQI
1st Aug 20256011 AMAQI
1st Aug 20255512 PMAQI
1st Aug 2025571 PMAQI
1st Aug 2025512 PMAQI
1st Aug 2025553 PMAQI
1st Aug 2025584 PMAQI
1st Aug 2025545 PMAQI
1st Aug 2025546 PMAQI
1st Aug 2025517 PMAQI
1st Aug 2025548 PMAQI
1st Aug 2025539 PMAQI
1st Aug 20255310 PMAQI
1st Aug 20255711 PMAQI
2nd Aug 20255412 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025552 AMAQI
2nd Aug 2025563 AMAQI
2nd Aug 2025564 AMAQI
28°C23/34°C
2nd Aug 2025565 AMAQI
2nd Aug 2025566 AMAQI
2nd Aug 2025567 AMAQI
2nd Aug 2025538 AMAQI
2nd Aug 2025589 AMAQI
2nd Aug 20255710 AMAQI
2nd Aug 20255811 AMAQI
2nd Aug 20255612 PMAQI
2nd Aug 2025571 PMAQI
2nd Aug 2025542 PMAQI
2nd Aug 2025483 PMAQI
2nd Aug 2025444 PMAQI
2nd Aug 2025455 PMAQI
2nd Aug 2025366 PMAQI
2nd Aug 2025467 PMAQI
2nd Aug 2025488 PMAQI
2nd Aug 2025489 PMAQI
2nd Aug 20254910 PMAQI
2nd Aug 20254611 PMAQI
3rd Aug 20255212 AMAQI
3rd Aug 2025561 AMAQI
3rd Aug 2025562 AMAQI
3rd Aug 2025563 AMAQI
3rd Aug 2025554 AMAQI
28°C24/33°C
3rd Aug 2025565 AMAQI
3rd Aug 2025566 AMAQI
3rd Aug 2025577 AMAQI
3rd Aug 2025508 AMAQI
3rd Aug 2025519 AMAQI
3rd Aug 20253810 AMAQI
3rd Aug 20254211 AMAQI
3rd Aug 20254612 PMAQI
3rd Aug 2025341 PMAQI
3rd Aug 2025422 PMAQI
3rd Aug 2025393 PMAQI
3rd Aug 2025354 PMAQI
3rd Aug 2025365 PMAQI
3rd Aug 2025406 PMAQI
3rd Aug 2025487 PMAQI
3rd Aug 2025518 PMAQI
3rd Aug 2025519 PMAQI
3rd Aug 20255210 PMAQI
3rd Aug 20255411 PMAQI
4th Aug 20255312 AMAQI
4th Aug 2025551 AMAQI
4th Aug 2025572 AMAQI
4th Aug 2025543 AMAQI
4th Aug 2025544 AMAQI
25°C23/29°C
4th Aug 2025545 AMAQI
4th Aug 2025546 AMAQI
4th Aug 2025547 AMAQI
4th Aug 2025458 AMAQI
4th Aug 2025459 AMAQI
4th Aug 20254510 AMAQI
4th Aug 20255211 AMAQI
4th Aug 20255412 PMAQI
4th Aug 2025471 PMAQI
4th Aug 2025462 PMAQI
4th Aug 2025303 PMAQI
4th Aug 2025394 PMAQI
4th Aug 2025405 PMAQI
4th Aug 2025466 PMAQI
4th Aug 2025457 PMAQI
4th Aug 2025528 PMAQI
4th Aug 2025539 PMAQI
4th Aug 20255410 PMAQI
4th Aug 20255511 PMAQI
5th Aug 20255212 AMAQI
5th Aug 2025551 AMAQI
5th Aug 2025552 AMAQI
5th Aug 2025543 AMAQI
5th Aug 2025534 AMAQI
24°C23/28°C
5th Aug 2025535 AMAQI
5 AM5th Aug 2025536 AMAQI
5th Aug 2025537 AMAQI
5th Aug 2025448 AMAQI
5th Aug 2025409 AMAQI
5th Aug 20254310 AMAQI
5th Aug 20253411 AMAQI
5th Aug 20253012 PMAQI
12 PM5th Aug 2025431 PMAQI
5th Aug 2025362 PMAQI
5th Aug 2025403 PMAQI
5th Aug 2025324 PMAQI
5th Aug 2025295 PMAQI
5th Aug 2025306 PMAQI
5th Aug 2025467 PMAQI
7 PM5th Aug 2025428 PMAQI
5th Aug 2025469 PMAQI
5th Aug 20254010 PMAQI
5th Aug 20254111 PMAQI
12 AM
4 AM
--°C/°C
Ban ngày
Thời gian Cao nhất Trung bình
5 AM - 7 AM
56AQI
3 giờ / Ngày
90 giờ / Tháng
Thời gian Thấp nhất Trung bình
9 AM - 11 AM
49AQI
3 giờ / Ngày
90 giờ / Tháng
Trong 30 ngày qua, trong ban ngày, AQI cao nhất nằm trong khoảng 5 AM đến 7 AM (Trung bình 56), trong khi AQI thấp nhất nằm trong khoảng 9 AM đến 11 AM (Trung bình 49).
Ban đêm
Thời gian Cao nhất Trung bình
12 AM - 11 PM
56AQI
9 giờ / Ngày
270 giờ / Tháng
Thời gian Thấp nhất Trung bình
12 AM - 11 PM
56AQI
9 giờ / Ngày
270 giờ / Tháng
Trong 30 ngày qua, vào ban đêm, AQI cao nhất nằm trong khoảng 12 AM đến 11 PM (Trung bình 56), trong khi AQI thấp nhất nằm trong khoảng 12 AM đến 11 PM (Trung bình 56).
Ngày trong năm 2025 So với Chất lượng Không khí
Chengdongzhen, Meizhou, Guangdong Province, China
2025
28%
19
72%
49
Tổng số ngày với các danh mục AQI khác nhau trong 217 ngày trong năm 2025 (Còn lại 148 ngày)
Tốt
19 NgàyVừa phải
49 NgàyKém
0 NgàyKhông lành mạnh
0 NgàyNghiêm trọng
0 NgàyNguy hiểm
0 NgàyDưới Giới hạn An toàn của WHO Chất lượng Không khí: 28%
Mức Độ Rủi ro Sức khỏe:
Rất cao
Vào năm 2025, 28% trong 217 ngày nằm trong giới hạn chất lượng không khí an toàn của WHO, và nguy cơ vấn đề sức khỏe là Rất cao, có thể gây ra các vấn đề về hô hấp, bệnh tim và căng thẳng, đặc biệt ảnh hưởng đến các nhóm dễ bị tổn thương.
Thông tin Chất lượng Không khí Hàng năm
Chengdongzhen, Meizhou, Guangdong Province, China
Mức AQI trong năm 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
CNT2T3T4T5T6T7
Thg 1
Thg 2
Thg 3
Thg 4
Tháng 5
Thg 6
Thg 7
Thg 8
Thg 9
Thg 10
Thg 11
Thg 12
1st Tháng 5 2025
29AQI
29AQI
2nd Tháng 5 2025
46AQI
46AQI
3rd Tháng 5 2025
52AQI
52AQI
1st Tháng 6 2025
55AQI
55AQI
2nd Tháng 6 2025
56AQI
56AQI
3rd Tháng 6 2025
39AQI
39AQI
4th Tháng 6 2025
57AQI
57AQI
5th Tháng 6 2025
59AQI
59AQI
6th Tháng 6 2025
67AQI
67AQI
7th Tháng 6 2025
71AQI
71AQI
8th Tháng 6 2025
66AQI
66AQI
9th Tháng 6 2025
62AQI
62AQI
10th Tháng 6 2025
61AQI
61AQI
11th Tháng 6 2025
56AQI
56AQI
12th Tháng 6 2025
55AQI
55AQI
13th Tháng 6 2025
55AQI
55AQI
14th Tháng 6 2025
50AQI
50AQI
15th Tháng 6 2025
45AQI
45AQI
16th Tháng 6 2025
48AQI
48AQI
17th Tháng 6 2025
42AQI
42AQI
18th Tháng 6 2025
51AQI
51AQI
19th Tháng 6 2025
52AQI
52AQI
20th Tháng 6 2025
45AQI
45AQI
21st Tháng 6 2025
48AQI
48AQI
22nd Tháng 6 2025
51AQI
51AQI
23rd Tháng 6 2025
49AQI
49AQI
24th Tháng 6 2025
51AQI
51AQI
25th Tháng 6 2025
54AQI
54AQI
26th Tháng 6 2025
52AQI
52AQI
27th Tháng 6 2025
51AQI
51AQI
28th Tháng 6 2025
51AQI
51AQI
29th Tháng 6 2025
51AQI
51AQI
30th Tháng 6 2025
51AQI
51AQI
1st Tháng 7 2025
50AQI
50AQI
2nd Tháng 7 2025
47AQI
47AQI
3rd Tháng 7 2025
57AQI
57AQI
4th Tháng 7 2025
58AQI
58AQI
5th Tháng 7 2025
56AQI
56AQI
6th Tháng 7 2025
54AQI
54AQI
7th Tháng 7 2025
59AQI
59AQI
8th Tháng 7 2025
62AQI
62AQI
9th Tháng 7 2025
65AQI
65AQI
10th Tháng 7 2025
56AQI
56AQI
11th Tháng 7 2025
53AQI
53AQI
12th Tháng 7 2025
53AQI
53AQI
13th Tháng 7 2025
55AQI
55AQI
14th Tháng 7 2025
56AQI
56AQI
15th Tháng 7 2025
59AQI
59AQI
16th Tháng 7 2025
60AQI
60AQI
17th Tháng 7 2025
63AQI
63AQI
18th Tháng 7 2025
58AQI
58AQI
19th Tháng 7 2025
54AQI
54AQI
20th Tháng 7 2025
50AQI
50AQI
21st Tháng 7 2025
49AQI
49AQI
22nd Tháng 7 2025
48AQI
48AQI
23rd Tháng 7 2025
50AQI
50AQI
24th Tháng 7 2025
49AQI
49AQI
25th Tháng 7 2025
51AQI
51AQI
26th Tháng 7 2025
54AQI
54AQI
27th Tháng 7 2025
55AQI
55AQI
28th Tháng 7 2025
51AQI
51AQI
29th Tháng 7 2025
50AQI
50AQI
30th Tháng 7 2025
53AQI
53AQI
31st Tháng 7 2025
53AQI
53AQI
1st Tháng 8 2025
55AQI
55AQI
2nd Tháng 8 2025
52AQI
52AQI
3rd Tháng 8 2025
49AQI
49AQI
4th Tháng 8 2025
51AQI
51AQI
42AQI
53AQI
54AQI
52AQI
Số ngày
Thg 1Thg 2Thg 3Thg 4Tháng 5Thg 6Thg 7Thg 8Thg 9Thg 10Thg 11Thg 12Tổng số Ngày
202553AQI
2
1
8
22
8
23
1
3
19
49
Mức AQI cao nhất ghi nhận vào
Tháng 754AQI
Mức AQI thấp nhất ghi nhận vào
Tháng 542AQI
Năm ô nhiễm nhiều nhất và ít ô nhiễm nhất trong 1 năm qua
Năm ô nhiễm nhất ghi nhận
2025(Trung bình)
53AQINăm ít ô nhiễm nhất ghi nhận
2025(Trung bình)
53AQIChengdongzhen's hàng năm 2025 AQI (53) cho thấy sự thay đổi trung bình của NaN% (cải thiện AQI) so với các năm trước: .
