City Monitoring Station, Hengyang, Hunan, China 历史空气质量分析
深入了解详细的空气质量数据，包括历史数据、月度模式和年度趋势，尽在掌握！
良好
050
适中
100
差
150
不健康
200
严重
300
危险
301+
十月空气质量分析
City Monitoring Station, Hengyang, Hunan, China
2021
2022
2023
2024
2025
AQI
.
天数
AQI趋势：最高与最低
最高AQI记录于
30th Oct 2021
161AQI最低AQI记录于
16th Oct 2021
46AQI同日分析（5th October ）：
在过去5年的这一天，AQI差异显著：2025年排名为2nd 最高，AQI为113，属于差空气质量，比2024年有所改善。
下载2024年度数据
全球空气质量报告
日夜AQI趋势：5th Oct - 6th Oct 2025
City Monitoring Station, Hengyang, Hunan, China
AQI
天
夜晚
.
6 AM5th Oct 2025
6 PM
5 AM6th Oct 2025
白天时间
平均最高时间
2PM5th Oct
136AQI
平均最低时间
6PM5th Oct
74AQI
夜晚时间
平均最高时间
9PM5th Oct
77AQI
平均最低时间
5AM6th Oct
50AQI
在过去的24小时内，
City Monitoring Station的AQI最高点为136，出现在天的2 PM；最低点为50，出现在夜晚的5 AM。
日夜AQI趋势：Sep - Oct 2025
City Monitoring Station, Hengyang, Hunan, China
SepOct
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 - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th
天
夜晚
6th Sep 2025656 AMAQI
6th Sep 2025647 AMAQI
6th Sep 2025598 AMAQI
6th Sep 2025739 AMAQI
6th Sep 20257410 AMAQI
6th Sep 20257611 AMAQI
6th Sep 20257312 PMAQI
6th Sep 2025661 PMAQI
6th Sep 2025692 PMAQI
6th Sep 2025663 PMAQI
6th Sep 2025704 PMAQI
6th Sep 2025675 PMAQI
6th Sep 2025706 PMAQI
6th Sep 2025727 PMAQI
6th Sep 2025698 PMAQI
6th Sep 2025679 PMAQI
6th Sep 20256910 PMAQI
6th Sep 20256711 PMAQI
7th Sep 20256312 AMAQI
7th Sep 2025651 AMAQI
7th Sep 2025642 AMAQI
7th Sep 2025653 AMAQI
7th Sep 2025664 AMAQI
7th Sep 2025665 AMAQI
29°C25/36°C
7th Sep 2025676 AMAQI
7th Sep 2025687 AMAQI
7th Sep 2025708 AMAQI
7th Sep 2025709 AMAQI
7th Sep 20257310 AMAQI
7th Sep 20257211 AMAQI
7th Sep 20257412 PMAQI
7th Sep 2025741 PMAQI
7th Sep 2025752 PMAQI
7th Sep 2025763 PMAQI
7th Sep 2025734 PMAQI
7th Sep 2025845 PMAQI
7th Sep 2025716 PMAQI
7th Sep 2025707 PMAQI
7th Sep 2025708 PMAQI
7th Sep 2025719 PMAQI
7th Sep 20256910 PMAQI
7th Sep 20256611 PMAQI
8th Sep 20256712 AMAQI
8th Sep 2025661 AMAQI
8th Sep 2025642 AMAQI
8th Sep 2025663 AMAQI
8th Sep 2025674 AMAQI
8th Sep 2025685 AMAQI
28°C24/35°C
8th Sep 2025676 AMAQI
8th Sep 2025687 AMAQI
8th Sep 2025748 AMAQI
8th Sep 2025679 AMAQI
8th Sep 20257010 AMAQI
8th Sep 20257911 AMAQI
8th Sep 20256812 PMAQI
8th Sep 2025681 PMAQI
8th Sep 2025522 PMAQI
8th Sep 2025573 PMAQI
8th Sep 2025544 PMAQI
8th Sep 2025485 PMAQI
8th Sep 2025506 PMAQI
8th Sep 2025567 PMAQI
8th Sep 2025598 PMAQI
8th Sep 2025609 PMAQI
8th Sep 20255810 PMAQI
8th Sep 20256011 PMAQI
9th Sep 20255812 AMAQI
9th Sep 2025651 AMAQI
9th Sep 2025662 AMAQI
9th Sep 2025663 AMAQI
9th Sep 2025664 AMAQI
9th Sep 2025665 AMAQI
29°C25/35°C
9th Sep 2025676 AMAQI
9th Sep 2025667 AMAQI
9th Sep 2025518 AMAQI
9th Sep 2025509 AMAQI
9th Sep 20255110 AMAQI
9th Sep 20255211 AMAQI
9th Sep 20255412 PMAQI
9th Sep 2025531 PMAQI
9th Sep 2025472 PMAQI
9th Sep 2025493 PMAQI
9th Sep 2025404 PMAQI
9th Sep 2025365 PMAQI
9th Sep 2025426 PMAQI
9th Sep 2025567 PMAQI
9th Sep 2025588 PMAQI
9th Sep 2025589 PMAQI
9th Sep 20255910 PMAQI
9th Sep 20255611 PMAQI
10th Sep 20256212 AMAQI
10th Sep 2025641 AMAQI
10th Sep 2025632 AMAQI
10th Sep 2025613 AMAQI
10th Sep 2025604 AMAQI
10th Sep 2025605 AMAQI
27°C24/31°C
10th Sep 2025596 AMAQI
10th Sep 2025607 AMAQI
10th Sep 2025488 AMAQI
10th Sep 2025509 AMAQI
10th Sep 20255410 AMAQI
10th Sep 20255011 AMAQI
10th Sep 20255212 PMAQI
10th Sep 2025491 PMAQI
10th Sep 2025502 PMAQI
10th Sep 2025503 PMAQI
10th Sep 2025464 PMAQI
10th Sep 2025475 PMAQI
10th Sep 2025466 PMAQI
10th Sep 2025547 PMAQI
10th Sep 2025578 PMAQI
10th Sep 2025589 PMAQI
10th Sep 20255810 PMAQI
10th Sep 20255811 PMAQI
11th Sep 20255912 AMAQI
11th Sep 2025611 AMAQI
11th Sep 2025612 AMAQI
11th Sep 2025613 AMAQI
11th Sep 2025604 AMAQI
11th Sep 2025595 AMAQI
28°C23/35°C
11th Sep 2025596 AMAQI
11th Sep 2025597 AMAQI
11th Sep 2025518 AMAQI
11th Sep 2025529 AMAQI
11th Sep 20254910 AMAQI
11th Sep 20255711 AMAQI
11th Sep 20255412 PMAQI
11th Sep 2025501 PMAQI
11th Sep 2025512 PMAQI
11th Sep 2025463 PMAQI
11th Sep 2025544 PMAQI
11th Sep 2025505 PMAQI
11th Sep 2025496 PMAQI
11th Sep 2025567 PMAQI
11th Sep 2025578 PMAQI
11th Sep 2025599 PMAQI
11th Sep 20255910 PMAQI
11th Sep 20255711 PMAQI
12th Sep 20256212 AMAQI
12th Sep 2025601 AMAQI
12th Sep 2025592 AMAQI
12th Sep 2025583 AMAQI
12th Sep 2025574 AMAQI
12th Sep 2025585 AMAQI
29°C24/35°C
12th Sep 2025586 AMAQI
12th Sep 2025587 AMAQI
12th Sep 2025538 AMAQI
12th Sep 2025549 AMAQI
12th Sep 20255010 AMAQI
12th Sep 20254811 AMAQI
12th Sep 20254612 PMAQI
12th Sep 2025451 PMAQI
12th Sep 2025462 PMAQI
12th Sep 2025433 PMAQI
12th Sep 2025434 PMAQI
12th Sep 2025445 PMAQI
12th Sep 2025466 PMAQI
12th Sep 2025567 PMAQI
12th Sep 2025588 PMAQI
12th Sep 2025599 PMAQI
12th Sep 20255810 PMAQI
12th Sep 20255711 PMAQI
13th Sep 20255712 AMAQI
13th Sep 2025591 AMAQI
13th Sep 2025592 AMAQI
13th Sep 2025583 AMAQI
13th Sep 2025564 AMAQI
13th Sep 2025565 AMAQI
30°C25/36°C
13th Sep 2025566 AMAQI
13th Sep 2025577 AMAQI
13th Sep 2025578 AMAQI
13th Sep 2025629 AMAQI
13th Sep 20256010 AMAQI
13th Sep 20256311 AMAQI
13th Sep 20256212 PMAQI
13th Sep 2025621 PMAQI
13th Sep 2025602 PMAQI
13th Sep 2025563 PMAQI
13th Sep 2025534 PMAQI
13th Sep 2025525 PMAQI
13th Sep 2025546 PMAQI
13th Sep 2025577 PMAQI
13th Sep 2025608 PMAQI
13th Sep 2025629 PMAQI
13th Sep 20256510 PMAQI
13th Sep 20256211 PMAQI
14th Sep 20255912 AMAQI
14th Sep 2025571 AMAQI
14th Sep 2025582 AMAQI
14th Sep 2025593 AMAQI
14th Sep 2025594 AMAQI
14th Sep 2025595 AMAQI
30°C24/36°C
14th Sep 2025596 AMAQI
14th Sep 2025587 AMAQI
14th Sep 2025678 AMAQI
14th Sep 2025729 AMAQI
14th Sep 20257310 AMAQI
14th Sep 20256011 AMAQI
14th Sep 20256312 PMAQI
14th Sep 2025621 PMAQI
14th Sep 2025612 PMAQI
14th Sep 2025553 PMAQI
14th Sep 2025614 PMAQI
14th Sep 2025585 PMAQI
14th Sep 2025606 PMAQI
14th Sep 2025617 PMAQI
14th Sep 2025608 PMAQI
14th Sep 2025669 PMAQI
14th Sep 20256710 PMAQI
14th Sep 20256411 PMAQI
15th Sep 20256212 AMAQI
15th Sep 2025581 AMAQI
15th Sep 2025582 AMAQI
15th Sep 2025613 AMAQI
15th Sep 2025604 AMAQI
15th Sep 2025615 AMAQI
30°C26/36°C
15th Sep 2025606 AMAQI
15th Sep 2025617 AMAQI
15th Sep 2025788 AMAQI
15th Sep 2025689 AMAQI
15th Sep 20257410 AMAQI
15th Sep 20256411 AMAQI
15th Sep 20256812 PMAQI
15th Sep 2025651 PMAQI
15th Sep 2025652 PMAQI
15th Sep 2025573 PMAQI
15th Sep 2025534 PMAQI
15th Sep 2025545 PMAQI
15th Sep 2025526 PMAQI
15th Sep 2025607 PMAQI
15th Sep 2025638 PMAQI
15th Sep 2025699 PMAQI
15th Sep 20257310 PMAQI
15th Sep 20258411 PMAQI
16th Sep 20257212 AMAQI
16th Sep 2025601 AMAQI
16th Sep 2025602 AMAQI
16th Sep 2025603 AMAQI
16th Sep 2025614 AMAQI
16th Sep 2025625 AMAQI
30°C26/36°C
16th Sep 2025626 AMAQI
16th Sep 2025627 AMAQI
16th Sep 2025708 AMAQI
16th Sep 2025799 AMAQI
16th Sep 20257510 AMAQI
16th Sep 20256811 AMAQI
16th Sep 20256412 PMAQI
16th Sep 2025621 PMAQI
16th Sep 2025602 PMAQI
16th Sep 2025573 PMAQI
16th Sep 2025564 PMAQI
16th Sep 2025535 PMAQI
16th Sep 2025556 PMAQI
16th Sep 2025587 PMAQI
16th Sep 2025668 PMAQI
16th Sep 2025669 PMAQI
16th Sep 20256610 PMAQI
16th Sep 20256611 PMAQI
17th Sep 20256612 AMAQI
17th Sep 2025621 AMAQI
17th Sep 2025612 AMAQI
17th Sep 2025623 AMAQI
17th Sep 2025634 AMAQI
17th Sep 2025625 AMAQI
31°C26/38°C
17th Sep 2025636 AMAQI
17th Sep 2025637 AMAQI
17th Sep 2025598 AMAQI
17th Sep 2025639 AMAQI
17th Sep 20256410 AMAQI
17th Sep 20256111 AMAQI
17th Sep 20255612 PMAQI
17th Sep 2025551 PMAQI
17th Sep 2025542 PMAQI
17th Sep 2025443 PMAQI
17th Sep 2025504 PMAQI
17th Sep 2025505 PMAQI
17th Sep 2025426 PMAQI
17th Sep 2025517 PMAQI
17th Sep 2025608 PMAQI
17th Sep 2025669 PMAQI
17th Sep 20256710 PMAQI
17th Sep 20256511 PMAQI
18th Sep 20256612 AMAQI
18th Sep 2025611 AMAQI
18th Sep 2025622 AMAQI
18th Sep 2025623 AMAQI
18th Sep 2025614 AMAQI
18th Sep 2025635 AMAQI
30°C24/38°C
18th Sep 2025626 AMAQI
18th Sep 2025627 AMAQI
18th Sep 2025748 AMAQI
18th Sep 2025739 AMAQI
18th Sep 20256910 AMAQI
18th Sep 20256411 AMAQI
18th Sep 20256212 PMAQI
18th Sep 2025631 PMAQI
18th Sep 2025662 PMAQI
18th Sep 2025683 PMAQI
18th Sep 2025694 PMAQI
18th Sep 2025665 PMAQI
18th Sep 2025666 PMAQI
18th Sep 2025707 PMAQI
18th Sep 2025678 PMAQI
18th Sep 2025699 PMAQI
18th Sep 20256810 PMAQI
18th Sep 20256811 PMAQI
19th Sep 20256612 AMAQI
19th Sep 2025621 AMAQI
19th Sep 2025622 AMAQI
19th Sep 2025633 AMAQI
19th Sep 2025634 AMAQI
19th Sep 2025635 AMAQI
23°C21/27°C
19th Sep 2025646 AMAQI
19th Sep 2025647 AMAQI
19th Sep 2025648 AMAQI
19th Sep 2025639 AMAQI
19th Sep 20256010 AMAQI
19th Sep 20255811 AMAQI
19th Sep 20257012 PMAQI
19th Sep 2025791 PMAQI
19th Sep 2025802 PMAQI
19th Sep 2025843 PMAQI
19th Sep 2025804 PMAQI
19th Sep 2025695 PMAQI
19th Sep 2025686 PMAQI
19th Sep 2025647 PMAQI
19th Sep 2025728 PMAQI
19th Sep 2025709 PMAQI
19th Sep 20256310 PMAQI
19th Sep 20256011 PMAQI
20th Sep 20255812 AMAQI
20th Sep 2025631 AMAQI
20th Sep 2025642 AMAQI
20th Sep 2025633 AMAQI
20th Sep 2025664 AMAQI
20th Sep 2025655 AMAQI
22°C18/27°C
20th Sep 2025646 AMAQI
20th Sep 2025667 AMAQI
20th Sep 2025548 AMAQI
20th Sep 2025479 AMAQI
20th Sep 20255610 AMAQI
20th Sep 20255411 AMAQI
20th Sep 20255912 PMAQI
20th Sep 2025611 PMAQI
20th Sep 2025632 PMAQI
20th Sep 2025703 PMAQI
20th Sep 2025664 PMAQI
20th Sep 2025725 PMAQI
20th Sep 2025766 PMAQI
20th Sep 2025757 PMAQI
20th Sep 2025688 PMAQI
20th Sep 2025679 PMAQI
20th Sep 20256410 PMAQI
20th Sep 20256411 PMAQI
21st Sep 20256212 AMAQI
21st Sep 2025621 AMAQI
21st Sep 2025632 AMAQI
21st Sep 2025623 AMAQI
21st Sep 2025624 AMAQI
21st Sep 2025625 AMAQI
19°C18/20°C
21st Sep 2025616 AMAQI
21st Sep 2025627 AMAQI
21st Sep 2025588 AMAQI
21st Sep 2025599 AMAQI
21st Sep 20255410 AMAQI
21st Sep 20255211 AMAQI
21st Sep 20256112 PMAQI
21st Sep 2025591 PMAQI
21st Sep 2025572 PMAQI
21st Sep 2025623 PMAQI
21st Sep 2025604 PMAQI
21st Sep 2025645 PMAQI
21st Sep 2025596 PMAQI
21st Sep 2025617 PMAQI
21st Sep 2025628 PMAQI
21st Sep 2025649 PMAQI
21st Sep 20256610 PMAQI
21st Sep 20256411 PMAQI
22nd Sep 20255912 AMAQI
22nd Sep 2025621 AMAQI
22nd Sep 2025612 AMAQI
22nd Sep 2025613 AMAQI
22nd Sep 2025614 AMAQI
22nd Sep 2025615 AMAQI
20°C19/21°C
22nd Sep 2025616 AMAQI
22nd Sep 2025617 AMAQI
22nd Sep 2025338 AMAQI
22nd Sep 2025449 AMAQI
22nd Sep 20255310 AMAQI
22nd Sep 20255511 AMAQI
22nd Sep 20255612 PMAQI
22nd Sep 2025501 PMAQI
22nd Sep 2025512 PMAQI
22nd Sep 2025633 PMAQI
22nd Sep 2025664 PMAQI
22nd Sep 2025565 PMAQI
22nd Sep 2025576 PMAQI
22nd Sep 2025627 PMAQI
22nd Sep 2025688 PMAQI
22nd Sep 2025709 PMAQI
22nd Sep 20256710 PMAQI
22nd Sep 20256511 PMAQI
23rd Sep 20256012 AMAQI
23rd Sep 2025611 AMAQI
23rd Sep 2025612 AMAQI
23rd Sep 2025603 AMAQI
23rd Sep 2025584 AMAQI
23rd Sep 2025595 AMAQI
22°C20/26°C
23rd Sep 2025586 AMAQI
23rd Sep 2025607 AMAQI
23rd Sep 2025578 AMAQI
23rd Sep 2025549 AMAQI
23rd Sep 20255310 AMAQI
23rd Sep 20255811 AMAQI
23rd Sep 20255812 PMAQI
23rd Sep 2025641 PMAQI
23rd Sep 2025662 PMAQI
23rd Sep 2025743 PMAQI
23rd Sep 2025764 PMAQI
23rd Sep 2025695 PMAQI
23rd Sep 2025726 PMAQI
23rd Sep 2025667 PMAQI
23rd Sep 2025618 PMAQI
23rd Sep 2025729 PMAQI
23rd Sep 20257010 PMAQI
23rd Sep 20255811 PMAQI
24th Sep 20255512 AMAQI
24th Sep 2025591 AMAQI
24th Sep 2025592 AMAQI
24th Sep 2025603 AMAQI
24th Sep 2025594 AMAQI
24th Sep 2025605 AMAQI
22°C19/26°C
24th Sep 2025606 AMAQI
24th Sep 2025607 AMAQI
24th Sep 2025288 AMAQI
24th Sep 2025199 AMAQI
24th Sep 20252510 AMAQI
24th Sep 20252111 AMAQI
24th Sep 20253112 PMAQI
24th Sep 2025221 PMAQI
24th Sep 2025522 PMAQI
24th Sep 2025543 PMAQI
24th Sep 2025444 PMAQI
24th Sep 2025415 PMAQI
24th Sep 2025356 PMAQI
24th Sep 2025487 PMAQI
24th Sep 2025608 PMAQI
24th Sep 2025609 PMAQI
24th Sep 20255910 PMAQI
24th Sep 20255711 PMAQI
25th Sep 20255712 AMAQI
25th Sep 2025581 AMAQI
25th Sep 2025592 AMAQI
25th Sep 2025583 AMAQI
25th Sep 2025564 AMAQI
25th Sep 2025555 AMAQI
19°C18/19°C
25th Sep 2025556 AMAQI
25th Sep 2025557 AMAQI
25th Sep 2025348 AMAQI
25th Sep 2025349 AMAQI
25th Sep 20253010 AMAQI
25th Sep 20253411 AMAQI
25th Sep 20253612 PMAQI
25th Sep 2025461 PMAQI
25th Sep 2025572 PMAQI
25th Sep 2025553 PMAQI
25th Sep 2025494 PMAQI
25th Sep 2025405 PMAQI
25th Sep 2025426 PMAQI
25th Sep 2025587 PMAQI
25th Sep 2025738 PMAQI
25th Sep 2025709 PMAQI
25th Sep 20255010 PMAQI
25th Sep 20252211 PMAQI
26th Sep 20251212 AMAQI
26th Sep 2025131 AMAQI
26th Sep 2025112 AMAQI
26th Sep 2025193 AMAQI
26th Sep 2025324 AMAQI
26th Sep 2025405 AMAQI
20°C19/23°C
26th Sep 2025486 AMAQI
26th Sep 2025587 AMAQI
26th Sep 2025488 AMAQI
26th Sep 2025189 AMAQI
26th Sep 20251710 AMAQI
26th Sep 20252811 AMAQI
26th Sep 20253912 PMAQI
26th Sep 2025511 PMAQI
26th Sep 2025532 PMAQI
26th Sep 2025543 PMAQI
26th Sep 2025584 PMAQI
26th Sep 2025555 PMAQI
26th Sep 2025566 PMAQI
26th Sep 2025697 PMAQI
26th Sep 2025798 PMAQI
26th Sep 2025759 PMAQI
26th Sep 20256310 PMAQI
26th Sep 20256111 PMAQI
27th Sep 20255412 AMAQI
27th Sep 2025531 AMAQI
27th Sep 2025522 AMAQI
27th Sep 2025523 AMAQI
27th Sep 2025554 AMAQI
27th Sep 2025505 AMAQI
22°C19/27°C
27th Sep 2025406 AMAQI
27th Sep 2025407 AMAQI
27th Sep 2025358 AMAQI
27th Sep 2025489 AMAQI
27th Sep 20256010 AMAQI
27th Sep 20256311 AMAQI
27th Sep 20256112 PMAQI
27th Sep 2025641 PMAQI
27th Sep 2025722 PMAQI
27th Sep 2025773 PMAQI
27th Sep 2025704 PMAQI
27th Sep 2025675 PMAQI
27th Sep 2025686 PMAQI
27th Sep 2025737 PMAQI
27th Sep 2025818 PMAQI
27th Sep 2025819 PMAQI
27th Sep 20257710 PMAQI
27th Sep 20256611 PMAQI
28th Sep 20255712 AMAQI
28th Sep 2025621 AMAQI
28th Sep 2025612 AMAQI
28th Sep 2025603 AMAQI
28th Sep 2025614 AMAQI
28th Sep 2025635 AMAQI
25°C21/30°C
28th Sep 2025616 AMAQI
28th Sep 2025647 AMAQI
28th Sep 2025708 AMAQI
28th Sep 2025769 AMAQI
28th Sep 20257710 AMAQI
28th Sep 20257611 AMAQI
28th Sep 20257212 PMAQI
28th Sep 2025681 PMAQI
28th Sep 2025752 PMAQI
28th Sep 2025793 PMAQI
28th Sep 2025804 PMAQI
28th Sep 2025805 PMAQI
28th Sep 2025786 PMAQI
28th Sep 2025837 PMAQI
28th Sep 2025948 PMAQI
28th Sep 20251029 PMAQI
28th Sep 20259510 PMAQI
28th Sep 20259311 PMAQI
29th Sep 20259512 AMAQI
29th Sep 20251151 AMAQI
29th Sep 20251482 AMAQI
29th Sep 20251493 AMAQI
29th Sep 20251534 AMAQI
29th Sep 20251545 AMAQI
28°C22/34°C
29th Sep 20251356 AMAQI
29th Sep 20251017 AMAQI
29th Sep 20251228 AMAQI
29th Sep 20251489 AMAQI
29th Sep 202514910 AMAQI
29th Sep 202512811 AMAQI
29th Sep 202512612 PMAQI
29th Sep 20251141 PMAQI
29th Sep 20251002 PMAQI
29th Sep 20251063 PMAQI
29th Sep 20251194 PMAQI
29th Sep 20251225 PMAQI
29th Sep 20251096 PMAQI
29th Sep 20251107 PMAQI
29th Sep 20251168 PMAQI
29th Sep 20251149 PMAQI
29th Sep 20259210 PMAQI
29th Sep 20258111 PMAQI
30th Sep 20257112 AMAQI
30th Sep 2025691 AMAQI
30th Sep 2025722 AMAQI
30th Sep 2025683 AMAQI
30th Sep 2025704 AMAQI
30th Sep 2025755 AMAQI
27°C24/32°C
30th Sep 2025756 AMAQI
30th Sep 2025617 AMAQI
30th Sep 2025648 AMAQI
30th Sep 2025789 AMAQI
30th Sep 20258010 AMAQI
30th Sep 20257111 AMAQI
30th Sep 20257212 PMAQI
30th Sep 2025731 PMAQI
30th Sep 2025832 PMAQI
30th Sep 2025943 PMAQI
30th Sep 2025894 PMAQI
30th Sep 2025905 PMAQI
30th Sep 2025946 PMAQI
30th Sep 2025987 PMAQI
30th Sep 2025958 PMAQI
30th Sep 20251149 PMAQI
30th Sep 202510710 PMAQI
30th Sep 202510611 PMAQI
1st Oct 20259912 AMAQI
1st Oct 20251051 AMAQI
1st Oct 2025992 AMAQI
1st Oct 20251013 AMAQI
1st Oct 2025944 AMAQI
1st Oct 2025905 AMAQI
26°C21/32°C
1st Oct 2025896 AMAQI
1st Oct 2025837 AMAQI
1st Oct 2025938 AMAQI
1st Oct 20251089 AMAQI
1st Oct 20259710 AMAQI
1st Oct 202510811 AMAQI
1st Oct 202512012 PMAQI
1st Oct 20251021 PMAQI
1st Oct 20251092 PMAQI
1st Oct 20251053 PMAQI
1st Oct 20251024 PMAQI
1st Oct 20251135 PMAQI
1st Oct 20251196 PMAQI
1st Oct 20251217 PMAQI
1st Oct 20251358 PMAQI
1st Oct 20251309 PMAQI
1st Oct 202514010 PMAQI
1st Oct 202514811 PMAQI
2nd Oct 202515112 AMAQI
2nd Oct 20251541 AMAQI
2nd Oct 20251552 AMAQI
2nd Oct 20251563 AMAQI
2nd Oct 20251574 AMAQI
2nd Oct 20251565 AMAQI
28°C23/34°C
2nd Oct 20251526 AMAQI
2nd Oct 20251547 AMAQI
2nd Oct 20251228 AMAQI
2nd Oct 20251309 AMAQI
2nd Oct 202511110 AMAQI
2nd Oct 20259611 AMAQI
2nd Oct 20259412 PMAQI
2nd Oct 2025731 PMAQI
2nd Oct 2025722 PMAQI
2nd Oct 2025743 PMAQI
2nd Oct 2025704 PMAQI
2nd Oct 2025705 PMAQI
2nd Oct 2025716 PMAQI
2nd Oct 2025737 PMAQI
2nd Oct 2025768 PMAQI
2nd Oct 20251009 PMAQI
2nd Oct 202511310 PMAQI
2nd Oct 20259211 PMAQI
3rd Oct 20257312 AMAQI
3rd Oct 2025781 AMAQI
3rd Oct 2025722 AMAQI
3rd Oct 2025703 AMAQI
3rd Oct 2025654 AMAQI
3rd Oct 2025665 AMAQI
30°C25/36°C
3rd Oct 2025646 AMAQI
3rd Oct 2025667 AMAQI
3rd Oct 2025628 AMAQI
3rd Oct 2025669 AMAQI
3rd Oct 20257110 AMAQI
3rd Oct 20256211 AMAQI
3rd Oct 20256012 PMAQI
3rd Oct 2025591 PMAQI
3rd Oct 2025422 PMAQI
3rd Oct 2025453 PMAQI
3rd Oct 2025404 PMAQI
3rd Oct 2025425 PMAQI
3rd Oct 2025546 PMAQI
3rd Oct 2025477 PMAQI
3rd Oct 2025698 PMAQI
3rd Oct 20251019 PMAQI
3rd Oct 202514110 PMAQI
3rd Oct 20259711 PMAQI
4th Oct 20259112 AMAQI
4th Oct 2025831 AMAQI
4th Oct 2025852 AMAQI
4th Oct 2025863 AMAQI
4th Oct 2025804 AMAQI
4th Oct 2025785 AMAQI
29°C24/35°C
4th Oct 2025826 AMAQI
4th Oct 2025717 AMAQI
4th Oct 2025718 AMAQI
4th Oct 2025899 AMAQI
4th Oct 20259510 AMAQI
4th Oct 20259811 AMAQI
4th Oct 20259912 PMAQI
4th Oct 20251011 PMAQI
4th Oct 20251062 PMAQI
4th Oct 20251403 PMAQI
4th Oct 20251444 PMAQI
4th Oct 20251415 PMAQI
4th Oct 20251426 PMAQI
4th Oct 20251427 PMAQI
4th Oct 20251448 PMAQI
4th Oct 20251479 PMAQI
4th Oct 202515410 PMAQI
4th Oct 202514311 PMAQI
5th Oct 202512812 AMAQI
5th Oct 20251251 AMAQI
5th Oct 20251242 AMAQI
5th Oct 20251273 AMAQI
5th Oct 20251164 AMAQI
5th Oct 20251085 AMAQI
27°C21/33°C
5th Oct 20251056 AMAQI
5th Oct 2025977 AMAQI
5th Oct 20251018 AMAQI
5th Oct 20251109 AMAQI
5th Oct 202512110 AMAQI
5th Oct 202512811 AMAQI
5th Oct 202513512 PMAQI
5th Oct 20251271 PMAQI
5th Oct 20251362 PMAQI
5th Oct 20251183 PMAQI
5th Oct 2025914 PMAQI
5th Oct 2025825 PMAQI
5th Oct 2025746 PMAQI
5th Oct 2025597 PMAQI
5th Oct 2025658 PMAQI
5th Oct 2025779 PMAQI
5th Oct 20256610 PMAQI
5th Oct 20257111 PMAQI
6th Oct 20256612 AMAQI
6th Oct 2025641 AMAQI
6th Oct 2025622 AMAQI
6th Oct 2025603 AMAQI
6th Oct 2025594 AMAQI
6th Oct 2025505 AMAQI
29°C24/36°C
6th Oct 2025556 AMAQI
6 AM6th Oct 2025577 AMAQI
6th Oct 2025558 AMAQI
6th Oct 2025599 AMAQI
6th Oct 20256210 AMAQI
6th Oct 20255911 AMAQI
6th Oct 20255812 PMAQI
12 PM6 PM
12 AM
5 AM
--°C/°C
白天时间
平均最高时间
6 AM - 7 AM
68AQI
2 小时 / 天
60 小时 / 月
平均最低时间
8 AM
64AQI
1 小时 / 天
30 小时 / 月
过去30天中，白天AQI最高值为6 AM到7 AM（平均68），最低值为8 AM到8 AM（平均64）。
夜晚时间
平均最高时间
9 PM - 10 PM
78AQI
2 小时 / 天
60 小时 / 月
平均最低时间
12 AM - 7 PM
70AQI
7 小时 / 天
210 小时 / 月
过去30天中，夜间AQI最高值为9 PM到10 PM（平均78），最低值为12 AM到7 PM（平均70）。
2025空气质量与天数对比
City Monitoring Station, Hengyang, Hunan, China
2025
11%
30
56%
157
24%
66
8%
21
1%
3
0.3%
1
在2025年的最后279天中，不同AQI类别的总天数 (剩余 86 天)
良好
30 天数适中
157 天数差
66 天数不健康
21 天数严重
3 天数危险
1 天数在WHO安全空气质量限制内：11%
健康风险级别:
极高
年度空气质量洞察
City Monitoring Station, Hengyang, Hunan, China
2025年AQI水平
AQI
PM2.5
PM10
CO
SO2
NO2
O3
周日周一周二周三周四周五周六
一月
二月
三月
四月
五月
六月
七月
八月
九月
十月
十一月
十二月
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st 一月 2025
177AQI
177AQI
2nd 一月 2025
168AQI
168AQI
3rd 一月 2025
186AQI
186AQI
4th 一月 2025
189AQI
189AQI
5th 一月 2025
178AQI
178AQI
6th 一月 2025
168AQI
168AQI
7th 一月 2025
167AQI
167AQI
8th 一月 2025
152AQI
152AQI
9th 一月 2025
136AQI
136AQI
10th 一月 2025
138AQI
138AQI
11th 一月 2025
136AQI
136AQI
12th 一月 2025
142AQI
142AQI
13th 一月 2025
137AQI
137AQI
14th 一月 2025
148AQI
148AQI
15th 一月 2025
150AQI
150AQI
16th 一月 2025
129AQI
129AQI
17th 一月 2025
146AQI
146AQI
18th 一月 2025
151AQI
151AQI
19th 一月 2025
164AQI
164AQI
20th 一月 2025
167AQI
167AQI
21st 一月 2025
166AQI
166AQI
22nd 一月 2025
169AQI
169AQI
23rd 一月 2025
203AQI
203AQI
24th 一月 2025
227AQI
227AQI
25th 一月 2025
105AQI
105AQI
26th 一月 2025
114AQI
114AQI
27th 一月 2025
104AQI
104AQI
28th 一月 2025
125AQI
125AQI
29th 一月 2025
202AQI
202AQI
30th 一月 2025
157AQI
157AQI
31st 一月 2025
137AQI
137AQI
1st 二月 2025
114AQI
114AQI
2nd 二月 2025
101AQI
101AQI
3rd 二月 2025
123AQI
123AQI
4th 二月 2025
121AQI
121AQI
5th 二月 2025
144AQI
144AQI
6th 二月 2025
132AQI
132AQI
7th 二月 2025
128AQI
128AQI
8th 二月 2025
82AQI
82AQI
9th 二月 2025
97AQI
97AQI
10th 二月 2025
103AQI
103AQI
11th 二月 2025
128AQI
128AQI
12th 二月 2025
129AQI
129AQI
13th 二月 2025
153AQI
153AQI
14th 二月 2025
160AQI
160AQI
15th 二月 2025
156AQI
156AQI
16th 二月 2025
117AQI
117AQI
17th 二月 2025
125AQI
125AQI
18th 二月 2025
102AQI
102AQI
19th 二月 2025
92AQI
92AQI
20th 二月 2025
75AQI
75AQI
21st 二月 2025
139AQI
139AQI
22nd 二月 2025
65AQI
65AQI
23rd 二月 2025
122AQI
122AQI
24th 二月 2025
129AQI
129AQI
25th 二月 2025
153AQI
153AQI
26th 二月 2025
154AQI
154AQI
27th 二月 2025
126AQI
126AQI
28th 二月 2025
102AQI
102AQI
1st 三月 2025
86AQI
86AQI
2nd 三月 2025
78AQI
78AQI
3rd 三月 2025
63AQI
63AQI
4th 三月 2025
73AQI
73AQI
5th 三月 2025
69AQI
69AQI
6th 三月 2025
105AQI
105AQI
7th 三月 2025
94AQI
94AQI
8th 三月 2025
104AQI
104AQI
9th 三月 2025
103AQI
103AQI
10th 三月 2025
96AQI
96AQI
11th 三月 2025
107AQI
107AQI
12th 三月 2025
93AQI
93AQI
13th 三月 2025
107AQI
107AQI
14th 三月 2025
71AQI
71AQI
15th 三月 2025
79AQI
79AQI
16th 三月 2025
84AQI
84AQI
17th 三月 2025
82AQI
82AQI
18th 三月 2025
86AQI
86AQI
19th 三月 2025
81AQI
81AQI
20th 三月 2025
100AQI
100AQI
21st 三月 2025
112AQI
112AQI
22nd 三月 2025
112AQI
112AQI
23rd 三月 2025
141AQI
141AQI
24th 三月 2025
129AQI
129AQI
25th 三月 2025
150AQI
150AQI
26th 三月 2025
142AQI
142AQI
27th 三月 2025
142AQI
142AQI
28th 三月 2025
94AQI
94AQI
29th 三月 2025
94AQI
94AQI
30th 三月 2025
67AQI
67AQI
31st 三月 2025
94AQI
94AQI
1st 四月 2025
96AQI
96AQI
2nd 四月 2025
107AQI
107AQI
3rd 四月 2025
115AQI
115AQI
4th 四月 2025
142AQI
142AQI
5th 四月 2025
146AQI
146AQI
6th 四月 2025
147AQI
147AQI
7th 四月 2025
150AQI
150AQI
8th 四月 2025
137AQI
137AQI
9th 四月 2025
147AQI
147AQI
10th 四月 2025
117AQI
117AQI
11th 四月 2025
122AQI
122AQI
12th 四月 2025
315AQI
315AQI
13th 四月 2025
164AQI
164AQI
14th 四月 2025
157AQI
157AQI
15th 四月 2025
141AQI
141AQI
16th 四月 2025
133AQI
133AQI
17th 四月 2025
128AQI
128AQI
18th 四月 2025
113AQI
113AQI
19th 四月 2025
81AQI
81AQI
20th 四月 2025
84AQI
84AQI
21st 四月 2025
71AQI
71AQI
22nd 四月 2025
77AQI
77AQI
23rd 四月 2025
82AQI
82AQI
24th 四月 2025
65AQI
65AQI
25th 四月 2025
67AQI
67AQI
26th 四月 2025
73AQI
73AQI
27th 四月 2025
64AQI
64AQI
28th 四月 2025
83AQI
83AQI
29th 四月 2025
99AQI
99AQI
30th 四月 2025
89AQI
89AQI
1st 五月 2025
92AQI
92AQI
2nd 五月 2025
93AQI
93AQI
3rd 五月 2025
103AQI
103AQI
4th 五月 2025
100AQI
100AQI
5th 五月 2025
84AQI
84AQI
6th 五月 2025
94AQI
94AQI
7th 五月 2025
105AQI
105AQI
8th 五月 2025
81AQI
81AQI
9th 五月 2025
76AQI
76AQI
10th 五月 2025
86AQI
86AQI
11th 五月 2025
84AQI
84AQI
12th 五月 2025
96AQI
96AQI
13th 五月 2025
90AQI
90AQI
14th 五月 2025
92AQI
92AQI
15th 五月 2025
103AQI
103AQI
16th 五月 2025
72AQI
72AQI
17th 五月 2025
77AQI
77AQI
18th 五月 2025
63AQI
63AQI
19th 五月 2025
64AQI
64AQI
20th 五月 2025
53AQI
53AQI
21st 五月 2025
60AQI
60AQI
22nd 五月 2025
56AQI
56AQI
23rd 五月 2025
67AQI
67AQI
24th 五月 2025
93AQI
93AQI
25th 五月 2025
94AQI
94AQI
26th 五月 2025
95AQI
95AQI
27th 五月 2025
98AQI
98AQI
28th 五月 2025
63AQI
63AQI
29th 五月 2025
66AQI
66AQI
30th 五月 2025
62AQI
62AQI
31st 五月 2025
49AQI
49AQI
1st 六月 2025
55AQI
55AQI
2nd 六月 2025
58AQI
58AQI
3rd 六月 2025
71AQI
71AQI
4th 六月 2025
82AQI
82AQI
5th 六月 2025
81AQI
81AQI
6th 六月 2025
78AQI
78AQI
7th 六月 2025
65AQI
65AQI
8th 六月 2025
66AQI
66AQI
9th 六月 2025
75AQI
75AQI
10th 六月 2025
79AQI
79AQI
11th 六月 2025
73AQI
73AQI
12th 六月 2025
62AQI
62AQI
13th 六月 2025
69AQI
69AQI
14th 六月 2025
52AQI
52AQI
15th 六月 2025
49AQI
49AQI
16th 六月 2025
52AQI
52AQI
17th 六月 2025
43AQI
43AQI
18th 六月 2025
41AQI
41AQI
19th 六月 2025
42AQI
42AQI
20th 六月 2025
42AQI
42AQI
21st 六月 2025
43AQI
43AQI
22nd 六月 2025
37AQI
37AQI
23rd 六月 2025
50AQI
50AQI
24th 六月 2025
50AQI
50AQI
25th 六月 2025
60AQI
60AQI
26th 六月 2025
56AQI
56AQI
27th 六月 2025
46AQI
46AQI
28th 六月 2025
47AQI
47AQI
29th 六月 2025
45AQI
45AQI
30th 六月 2025
52AQI
52AQI
1st 七月 2025
41AQI
41AQI
2nd 七月 2025
35AQI
35AQI
3rd 七月 2025
46AQI
46AQI
4th 七月 2025
53AQI
53AQI
5th 七月 2025
63AQI
63AQI
6th 七月 2025
68AQI
68AQI
7th 七月 2025
73AQI
73AQI
8th 七月 2025
70AQI
70AQI
9th 七月 2025
71AQI
71AQI
10th 七月 2025
61AQI
61AQI
11th 七月 2025
61AQI
61AQI
12th 七月 2025
61AQI
61AQI
13th 七月 2025
63AQI
63AQI
14th 七月 2025
66AQI
66AQI
15th 七月 2025
55AQI
55AQI
16th 七月 2025
58AQI
58AQI
17th 七月 2025
59AQI
59AQI
18th 七月 2025
66AQI
66AQI
19th 七月 2025
64AQI
64AQI
20th 七月 2025
55AQI
55AQI
21st 七月 2025
50AQI
50AQI
22nd 七月 2025
46AQI
46AQI
23rd 七月 2025
42AQI
42AQI
24th 七月 2025
54AQI
54AQI
25th 七月 2025
53AQI
53AQI
26th 七月 2025
56AQI
56AQI
27th 七月 2025
53AQI
53AQI
28th 七月 2025
55AQI
55AQI
29th 七月 2025
56AQI
56AQI
30th 七月 2025
53AQI
53AQI
31st 七月 2025
55AQI
55AQI
1st 八月 2025
62AQI
62AQI
2nd 八月 2025
65AQI
65AQI
3rd 八月 2025
57AQI
57AQI
4th 八月 2025
57AQI
57AQI
5th 八月 2025
57AQI
57AQI
6th 八月 2025
46AQI
46AQI
7th 八月 2025
50AQI
50AQI
8th 八月 2025
48AQI
48AQI
9th 八月 2025
54AQI
54AQI
10th 八月 2025
56AQI
56AQI
11th 八月 2025
61AQI
61AQI
12th 八月 2025
65AQI
65AQI
13th 八月 2025
64AQI
64AQI
14th 八月 2025
58AQI
58AQI
15th 八月 2025
44AQI
44AQI
16th 八月 2025
55AQI
55AQI
17th 八月 2025
56AQI
56AQI
18th 八月 2025
52AQI
52AQI
19th 八月 2025
44AQI
44AQI
20th 八月 2025
45AQI
45AQI
21st 八月 2025
47AQI
47AQI
22nd 八月 2025
49AQI
49AQI
23rd 八月 2025
54AQI
54AQI
24th 八月 2025
53AQI
53AQI
25th 八月 2025
53AQI
53AQI
26th 八月 2025
56AQI
56AQI
27th 八月 2025
59AQI
59AQI
28th 八月 2025
59AQI
59AQI
29th 八月 2025
59AQI
59AQI
30th 八月 2025
58AQI
58AQI
31st 八月 2025
60AQI
60AQI
1st 九月 2025
60AQI
60AQI
2nd 九月 2025
61AQI
61AQI
3rd 九月 2025
62AQI
62AQI
4th 九月 2025
47AQI
47AQI
5th 九月 2025
56AQI
56AQI
6th 九月 2025
68AQI
68AQI
7th 九月 2025
70AQI
70AQI
8th 九月 2025
63AQI
63AQI
9th 九月 2025
56AQI
56AQI
10th 九月 2025
56AQI
56AQI
11th 九月 2025
56AQI
56AQI
12th 九月 2025
54AQI
54AQI
13th 九月 2025
59AQI
59AQI
14th 九月 2025
61AQI
61AQI
15th 九月 2025
64AQI
64AQI
16th 九月 2025
63AQI
63AQI
17th 九月 2025
59AQI
59AQI
18th 九月 2025
66AQI
66AQI
19th 九月 2025
67AQI
67AQI
20th 九月 2025
64AQI
64AQI
21st 九月 2025
61AQI
61AQI
22nd 九月 2025
59AQI
59AQI
23rd 九月 2025
63AQI
63AQI
24th 九月 2025
49AQI
49AQI
25th 九月 2025
51AQI
51AQI
26th 九月 2025
45AQI
45AQI
27th 九月 2025
61AQI
61AQI
28th 九月 2025
75AQI
75AQI
29th 九月 2025
121AQI
121AQI
30th 九月 2025
83AQI
83AQI
1st 十月 2025
108AQI
108AQI
2nd 十月 2025
112AQI
112AQI
3rd 十月 2025
69AQI
69AQI
4th 十月 2025
106AQI
106AQI
5th 十月 2025
113AQI
113AQI
6th 十月 2025
7th 十月 2025
8th 十月 2025
9th 十月 2025
10th 十月 2025
11th 十月 2025
12th 十月 2025
13th 十月 2025
14th 十月 2025
15th 十月 2025
16th 十月 2025
17th 十月 2025
18th 十月 2025
19th 十月 2025
20th 十月 2025
21st 十月 2025
22nd 十月 2025
23rd 十月 2025
24th 十月 2025
25th 十月 2025
26th 十月 2025
27th 十月 2025
28th 十月 2025
29th 十月 2025
30th 十月 2025
31st 十月 2025
1st 十一月 2025
2nd 十一月 2025
3rd 十一月 2025
4th 十一月 2025
5th 十一月 2025
6th 十一月 2025
7th 十一月 2025
8th 十一月 2025
9th 十一月 2025
10th 十一月 2025
11th 十一月 2025
12th 十一月 2025
13th 十一月 2025
14th 十一月 2025
15th 十一月 2025
16th 十一月 2025
17th 十一月 2025
18th 十一月 2025
19th 十一月 2025
20th 十一月 2025
21st 十一月 2025
22nd 十一月 2025
23rd 十一月 2025
24th 十一月 2025
25th 十一月 2025
26th 十一月 2025
27th 十一月 2025
28th 十一月 2025
29th 十一月 2025
30th 十一月 2025
1st 十二月 2025
2nd 十二月 2025
3rd 十二月 2025
4th 十二月 2025
5th 十二月 2025
6th 十二月 2025
7th 十二月 2025
8th 十二月 2025
9th 十二月 2025
10th 十二月 2025
11th 十二月 2025
12th 十二月 2025
13th 十二月 2025
14th 十二月 2025
15th 十二月 2025
16th 十二月 2025
17th 十二月 2025
18th 十二月 2025
19th 十二月 2025
20th 十二月 2025
21st 十二月 2025
22nd 十二月 2025
23rd 十二月 2025
24th 十二月 2025
25th 十二月 2025
26th 十二月 2025
27th 十二月 2025
28th 十二月 2025
29th 十二月 2025
30th 十二月 2025
31st 十二月 2025
156AQI
120AQI
98AQI
117AQI
81AQI
57AQI
57AQI
55AQI
63AQI
102AQI
天数
一月二月三月四月五月六月七月八月九月十月十一月十二月总天数
202589AQI
14
14
3
5
18
5
19
12
13
14
2
1
1
27
3
12
18
6
25
8
23
3
26
1
1
4
30
157
66
21
3
1
最高AQI记录于
一月156AQI
最低AQI记录于
八月55AQI
202498AQI
3
8
19
1
1
12
9
4
3
1
13
14
3
1
19
10
2
17
11
1
16
14
22
9
7
23
1
24
6
12
18
1
3
7
17
3
13
18
53
153
107
49
4
最高AQI记录于
十二月150AQI
最低AQI记录于
七月46AQI
2023105AQI
3
8
16
4
1
2
13
12
1
10
14
6
6
16
8
1
18
10
2
6
18
6
5
26
2
25
4
1
25
4
11
18
2
1
3
14
8
1
5
16
6
3
25
162
115
52
7
最高AQI记录于
一月161AQI
最低AQI记录于
七月62AQI
202299AQI
9
8
14
1
10
7
3
2
11
15
3
1
16
12
1
1
18
9
3
7
22
1
9
15
1
11
17
3
14
14
2
19
9
3
14
14
26
149
106
38
最高AQI记录于
十二月142AQI
最低AQI记录于
七月54AQI
2021103AQI
2
10
18
1
6
18
4
17
13
1
1
22
7
2
22
6
1
4
20
6
1
30
1
17
3
21
8
1
3
13
11
4
10
16
4
3
14
12
2
12
183
112
45
3
最高AQI记录于
一月150AQI
最低AQI记录于
七月68AQI
202095AQI
10
3
9
9
3
7
11
8
22
27
4
9
18
4
2
16
12
3
10
13
5
4
6
16
4
4
9
16
2
26
129
81
28
2
最高AQI记录于
十二月148AQI
最低AQI记录于
六月58AQI
过去6年中污染最重与最轻的年份
污染最重的记录年份
2023(平均)
105AQI污染最轻的记录年份
2025(平均)
89AQICity Monitoring Station的年度2025 AQI（89）相比之前几年的平均百分比变化为-10.3% (改善 AQI)：2020 (95), 2021 (103), 2022 (99), 2023 (105), 2024 (98)。
