Achuthan Nagar, Chennai, Tamil Nadu, India 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
Achuthan Nagar, Chennai, Tamil Nadu, India
2021
2022
2023
2024
2025
AQI
.
天数
AQI趋势：最高与最低
最高AQI记录于
24th Oct 2022
218AQI最低AQI记录于
17th Oct 2022
31AQI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3rd 最高，AQI为88，属于适中空气质量，比2024和2022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
Achuthan Nagar, Chennai, Tamil Nadu, India
AQI
天
夜晚
.
5 AM5th Oct 2025
6 PM
4 AM6th Oct 2025
白天时间
平均最高时间
10AM5th Oct
110AQI
平均最低时间
1PM5th Oct
76AQI
夜晚时间
平均最高时间
6PM5th Oct
98AQI
平均最低时间
4AM6th Oct
64AQI
在过去的24小时内，
Achuthan Nagar的AQI最高点为110，出现在天的10 AM；最低点为64，出现在夜晚的4 AM。
日夜AQI趋势：Sep - Oct 2025
Achuthan Nagar, Chennai, Tamil Nadu, India
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 2025645 AMAQI
6th Sep 2025737 AMAQI
6th Sep 2025698 AMAQI
6th Sep 2025749 AMAQI
6th Sep 20257010 AMAQI
6th Sep 20256811 AMAQI
6th Sep 20258012 PMAQI
6th Sep 2025711 PMAQI
6th Sep 2025712 PMAQI
6th Sep 2025673 PMAQI
6th Sep 2025684 PMAQI
6th Sep 2025705 PMAQI
6th Sep 2025706 PMAQI
6th Sep 2025737 PMAQI
6th Sep 2025778 PMAQI
6th Sep 2025699 PMAQI
6th Sep 20257810 PMAQI
6th Sep 20257711 PMAQI
7th Sep 20256612 AMAQI
7th Sep 2025711 AMAQI
7th Sep 2025692 AMAQI
7th Sep 2025693 AMAQI
7th Sep 2025704 AMAQI
30°C28/33°C
7th Sep 2025705 AMAQI
7th Sep 2025626 AMAQI
7th Sep 2025797 AMAQI
7th Sep 2025658 AMAQI
7th Sep 2025749 AMAQI
7th Sep 20256710 AMAQI
7th Sep 20257011 AMAQI
7th Sep 20256712 PMAQI
7th Sep 2025701 PMAQI
7th Sep 2025622 PMAQI
7th Sep 2025673 PMAQI
7th Sep 2025654 PMAQI
7th Sep 2025705 PMAQI
7th Sep 2025656 PMAQI
7th Sep 2025707 PMAQI
7th Sep 2025808 PMAQI
7th Sep 2025759 PMAQI
7th Sep 20257710 PMAQI
7th Sep 20257811 PMAQI
8th Sep 20257312 AMAQI
8th Sep 2025711 AMAQI
8th Sep 2025702 AMAQI
8th Sep 2025703 AMAQI
8th Sep 2025704 AMAQI
30°C28/33°C
8th Sep 2025665 AMAQI
8th Sep 2025626 AMAQI
8th Sep 2025607 AMAQI
8th Sep 2025608 AMAQI
8th Sep 2025669 AMAQI
8th Sep 20256310 AMAQI
8th Sep 20257511 AMAQI
8th Sep 20257612 PMAQI
8th Sep 2025781 PMAQI
8th Sep 2025642 PMAQI
8th Sep 2025723 PMAQI
8th Sep 2025704 PMAQI
8th Sep 2025685 PMAQI
8th Sep 2025746 PMAQI
8th Sep 2025757 PMAQI
8th Sep 2025738 PMAQI
8th Sep 2025849 PMAQI
8th Sep 20258010 PMAQI
8th Sep 20257811 PMAQI
9th Sep 20257612 AMAQI
9th Sep 2025701 AMAQI
9th Sep 2025692 AMAQI
9th Sep 2025693 AMAQI
9th Sep 2025684 AMAQI
30°C28/33°C
9th Sep 2025715 AMAQI
9th Sep 2025836 AMAQI
9th Sep 2025737 AMAQI
9th Sep 2025848 AMAQI
9th Sep 2025969 AMAQI
9th Sep 20257610 AMAQI
9th Sep 20257811 AMAQI
9th Sep 20257312 PMAQI
9th Sep 2025701 PMAQI
9th Sep 2025712 PMAQI
9th Sep 2025903 PMAQI
9th Sep 2025734 PMAQI
9th Sep 2025835 PMAQI
9th Sep 2025726 PMAQI
9th Sep 2025827 PMAQI
9th Sep 2025768 PMAQI
9th Sep 2025829 PMAQI
9th Sep 202510210 PMAQI
9th Sep 20258611 PMAQI
10th Sep 20257812 AMAQI
10th Sep 2025761 AMAQI
10th Sep 2025742 AMAQI
10th Sep 2025723 AMAQI
10th Sep 2025744 AMAQI
30°C28/34°C
10th Sep 2025755 AMAQI
10th Sep 2025746 AMAQI
10th Sep 2025797 AMAQI
10th Sep 2025798 AMAQI
10th Sep 2025849 AMAQI
10th Sep 20258410 AMAQI
10th Sep 20258611 AMAQI
10th Sep 20258112 PMAQI
10th Sep 2025891 PMAQI
10th Sep 2025892 PMAQI
10th Sep 2025843 PMAQI
10th Sep 2025884 PMAQI
10th Sep 2025765 PMAQI
10th Sep 2025786 PMAQI
10th Sep 2025767 PMAQI
10th Sep 2025848 PMAQI
10th Sep 2025779 PMAQI
10th Sep 20258010 PMAQI
10th Sep 20257811 PMAQI
11th Sep 20257512 AMAQI
11th Sep 2025791 AMAQI
11th Sep 2025812 AMAQI
11th Sep 2025813 AMAQI
11th Sep 2025804 AMAQI
30°C28/34°C
11th Sep 2025805 AMAQI
11th Sep 2025726 AMAQI
11th Sep 2025737 AMAQI
11th Sep 2025758 AMAQI
11th Sep 2025819 AMAQI
11th Sep 20257510 AMAQI
11th Sep 20257811 AMAQI
11th Sep 20257112 PMAQI
11th Sep 2025661 PMAQI
11th Sep 2025832 PMAQI
11th Sep 2025783 PMAQI
11th Sep 2025854 PMAQI
11th Sep 2025765 PMAQI
11th Sep 2025806 PMAQI
11th Sep 2025837 PMAQI
11th Sep 2025808 PMAQI
11th Sep 2025829 PMAQI
11th Sep 20258710 PMAQI
11th Sep 20258211 PMAQI
12th Sep 20257812 AMAQI
12th Sep 2025801 AMAQI
12th Sep 2025812 AMAQI
12th Sep 2025783 AMAQI
12th Sep 2025824 AMAQI
30°C27/33°C
12th Sep 2025735 AMAQI
12th Sep 2025726 AMAQI
12th Sep 2025717 AMAQI
12th Sep 2025788 AMAQI
12th Sep 2025819 AMAQI
12th Sep 20257310 AMAQI
12th Sep 20258511 AMAQI
12th Sep 20257012 PMAQI
12th Sep 2025841 PMAQI
12th Sep 2025802 PMAQI
12th Sep 2025843 PMAQI
12th Sep 2025744 PMAQI
12th Sep 2025805 PMAQI
12th Sep 2025786 PMAQI
12th Sep 2025807 PMAQI
12th Sep 2025848 PMAQI
12th Sep 2025909 PMAQI
12th Sep 20258510 PMAQI
12th Sep 20258311 PMAQI
13th Sep 20258212 AMAQI
13th Sep 2025791 AMAQI
13th Sep 2025782 AMAQI
13th Sep 2025803 AMAQI
13th Sep 2025804 AMAQI
30°C27/33°C
13th Sep 2025835 AMAQI
13th Sep 2025836 AMAQI
13th Sep 2025867 AMAQI
13th Sep 20251008 AMAQI
13th Sep 2025879 AMAQI
13th Sep 20257810 AMAQI
13th Sep 20257611 AMAQI
13th Sep 20258112 PMAQI
13th Sep 2025881 PMAQI
13th Sep 2025802 PMAQI
13th Sep 2025763 PMAQI
13th Sep 2025804 PMAQI
13th Sep 2025765 PMAQI
13th Sep 2025886 PMAQI
13th Sep 2025827 PMAQI
13th Sep 2025848 PMAQI
13th Sep 2025859 PMAQI
13th Sep 20258110 PMAQI
13th Sep 20259211 PMAQI
14th Sep 20258412 AMAQI
14th Sep 2025841 AMAQI
14th Sep 2025822 AMAQI
14th Sep 2025823 AMAQI
14th Sep 2025824 AMAQI
30°C28/33°C
14th Sep 2025805 AMAQI
14th Sep 2025666 AMAQI
14th Sep 2025687 AMAQI
14th Sep 2025728 AMAQI
14th Sep 2025809 AMAQI
14th Sep 20257210 AMAQI
14th Sep 20257611 AMAQI
14th Sep 20257212 PMAQI
14th Sep 2025731 PMAQI
14th Sep 2025802 PMAQI
14th Sep 2025673 PMAQI
14th Sep 2025774 PMAQI
14th Sep 2025795 PMAQI
14th Sep 2025766 PMAQI
14th Sep 2025787 PMAQI
14th Sep 2025848 PMAQI
14th Sep 2025859 PMAQI
14th Sep 20259010 PMAQI
14th Sep 20258611 PMAQI
15th Sep 20257812 AMAQI
15th Sep 2025781 AMAQI
15th Sep 2025832 AMAQI
15th Sep 2025783 AMAQI
15th Sep 2025794 AMAQI
30°C27/33°C
15th Sep 2025675 AMAQI
15th Sep 2025676 AMAQI
15th Sep 2025587 AMAQI
15th Sep 2025698 AMAQI
15th Sep 2025689 AMAQI
15th Sep 20258210 AMAQI
15th Sep 20257911 AMAQI
15th Sep 20257812 PMAQI
15th Sep 2025681 PMAQI
15th Sep 2025622 PMAQI
15th Sep 2025713 PMAQI
15th Sep 2025804 PMAQI
15th Sep 2025795 PMAQI
15th Sep 2025786 PMAQI
15th Sep 2025737 PMAQI
15th Sep 2025828 PMAQI
15th Sep 2025859 PMAQI
15th Sep 20258710 PMAQI
15th Sep 20258211 PMAQI
16th Sep 20257812 AMAQI
16th Sep 2025741 AMAQI
16th Sep 2025752 AMAQI
16th Sep 2025763 AMAQI
16th Sep 2025744 AMAQI
30°C28/34°C
16th Sep 2025735 AMAQI
16th Sep 2025646 AMAQI
16th Sep 2025647 AMAQI
16th Sep 2025728 AMAQI
16th Sep 2025659 AMAQI
16th Sep 20258010 AMAQI
16th Sep 20256411 AMAQI
16th Sep 20256412 PMAQI
16th Sep 2025641 PMAQI
16th Sep 2025672 PMAQI
16th Sep 2025633 PMAQI
16th Sep 2025684 PMAQI
16th Sep 2025735 PMAQI
16th Sep 2025736 PMAQI
16th Sep 2025767 PMAQI
16th Sep 2025808 PMAQI
16th Sep 2025779 PMAQI
16th Sep 20257410 PMAQI
16th Sep 20258211 PMAQI
17th Sep 20257312 AMAQI
17th Sep 2025721 AMAQI
17th Sep 2025732 AMAQI
17th Sep 2025713 AMAQI
17th Sep 2025734 AMAQI
30°C28/33°C
17th Sep 2025685 AMAQI
17th Sep 2025606 AMAQI
17th Sep 2025647 AMAQI
17th Sep 2025628 AMAQI
17th Sep 2025609 AMAQI
17th Sep 20255710 AMAQI
17th Sep 20256911 AMAQI
17th Sep 20256412 PMAQI
17th Sep 2025581 PMAQI
17th Sep 2025582 PMAQI
17th Sep 2025623 PMAQI
17th Sep 2025584 PMAQI
17th Sep 2025665 PMAQI
17th Sep 2025676 PMAQI
17th Sep 2025697 PMAQI
17th Sep 2025718 PMAQI
17th Sep 2025709 PMAQI
17th Sep 20257210 PMAQI
17th Sep 20257211 PMAQI
18th Sep 20257012 AMAQI
18th Sep 2025701 AMAQI
18th Sep 2025702 AMAQI
18th Sep 2025693 AMAQI
18th Sep 2025694 AMAQI
30°C28/32°C
18th Sep 2025705 AMAQI
18th Sep 2025626 AMAQI
18th Sep 2025597 AMAQI
18th Sep 2025608 AMAQI
18th Sep 2025639 AMAQI
18th Sep 20256310 AMAQI
18th Sep 20256211 AMAQI
18th Sep 20256612 PMAQI
18th Sep 2025641 PMAQI
18th Sep 2025662 PMAQI
18th Sep 2025663 PMAQI
18th Sep 2025684 PMAQI
18th Sep 2025705 PMAQI
18th Sep 2025686 PMAQI
18th Sep 2025687 PMAQI
18th Sep 2025728 PMAQI
18th Sep 2025729 PMAQI
18th Sep 20257010 PMAQI
18th Sep 20257611 PMAQI
19th Sep 20257312 AMAQI
19th Sep 2025691 AMAQI
19th Sep 2025682 AMAQI
19th Sep 2025693 AMAQI
19th Sep 2025694 AMAQI
30°C27/33°C
19th Sep 2025655 AMAQI
19th Sep 2025546 AMAQI
19th Sep 2025557 AMAQI
19th Sep 2025628 AMAQI
19th Sep 2025709 AMAQI
19th Sep 20256810 AMAQI
19th Sep 20257011 AMAQI
19th Sep 20257112 PMAQI
19th Sep 2025771 PMAQI
19th Sep 2025742 PMAQI
19th Sep 2025733 PMAQI
19th Sep 2025724 PMAQI
19th Sep 2025695 PMAQI
19th Sep 2025716 PMAQI
19th Sep 2025727 PMAQI
19th Sep 2025728 PMAQI
19th Sep 2025709 PMAQI
19th Sep 20257010 PMAQI
19th Sep 20257311 PMAQI
20th Sep 20257212 AMAQI
20th Sep 2025671 AMAQI
20th Sep 2025682 AMAQI
20th Sep 2025683 AMAQI
20th Sep 2025674 AMAQI
29°C25/34°C
20th Sep 2025665 AMAQI
20th Sep 2025676 AMAQI
20th Sep 2025657 AMAQI
20th Sep 2025768 AMAQI
20th Sep 2025679 AMAQI
20th Sep 20257610 AMAQI
20th Sep 20257811 AMAQI
20th Sep 20258412 PMAQI
20th Sep 2025861 PMAQI
20th Sep 2025852 PMAQI
20th Sep 2025763 PMAQI
20th Sep 2025764 PMAQI
20th Sep 2025705 PMAQI
20th Sep 2025716 PMAQI
20th Sep 2025717 PMAQI
20th Sep 2025728 PMAQI
20th Sep 2025709 PMAQI
20th Sep 20257110 PMAQI
20th Sep 20257211 PMAQI
21st Sep 20256912 AMAQI
21st Sep 2025701 AMAQI
21st Sep 2025702 AMAQI
21st Sep 2025703 AMAQI
21st Sep 2025704 AMAQI
26°C25/28°C
21st Sep 2025715 AMAQI
21st Sep 2025746 AMAQI
21st Sep 2025837 AMAQI
21st Sep 2025888 AMAQI
21st Sep 2025879 AMAQI
21st Sep 20258210 AMAQI
21st Sep 20257811 AMAQI
21st Sep 20257912 PMAQI
21st Sep 2025751 PMAQI
21st Sep 2025772 PMAQI
21st Sep 2025703 PMAQI
21st Sep 2025694 PMAQI
21st Sep 2025745 PMAQI
21st Sep 2025726 PMAQI
21st Sep 2025747 PMAQI
21st Sep 2025818 PMAQI
21st Sep 2025839 PMAQI
21st Sep 20258010 PMAQI
21st Sep 20258811 PMAQI
22nd Sep 20258212 AMAQI
22nd Sep 2025701 AMAQI
22nd Sep 2025732 AMAQI
22nd Sep 2025713 AMAQI
22nd Sep 2025724 AMAQI
29°C25/33°C
22nd Sep 2025685 AMAQI
22nd Sep 2025576 AMAQI
22nd Sep 2025717 AMAQI
22nd Sep 2025768 AMAQI
22nd Sep 2025769 AMAQI
22nd Sep 20257010 AMAQI
22nd Sep 20257211 AMAQI
22nd Sep 20257412 PMAQI
22nd Sep 2025751 PMAQI
22nd Sep 2025712 PMAQI
22nd Sep 2025723 PMAQI
22nd Sep 2025644 PMAQI
22nd Sep 2025705 PMAQI
22nd Sep 2025726 PMAQI
22nd Sep 2025787 PMAQI
22nd Sep 2025778 PMAQI
22nd Sep 2025789 PMAQI
22nd Sep 20258210 PMAQI
22nd Sep 20258311 PMAQI
23rd Sep 20257812 AMAQI
23rd Sep 2025721 AMAQI
23rd Sep 2025712 AMAQI
23rd Sep 2025743 AMAQI
23rd Sep 2025724 AMAQI
30°C26/33°C
23rd Sep 2025705 AMAQI
23rd Sep 2025636 AMAQI
23rd Sep 2025717 AMAQI
23rd Sep 2025718 AMAQI
23rd Sep 2025869 AMAQI
23rd Sep 20257810 AMAQI
23rd Sep 20257811 AMAQI
23rd Sep 20258012 PMAQI
23rd Sep 2025731 PMAQI
23rd Sep 2025722 PMAQI
23rd Sep 2025683 PMAQI
23rd Sep 2025684 PMAQI
23rd Sep 2025695 PMAQI
23rd Sep 2025716 PMAQI
23rd Sep 2025747 PMAQI
23rd Sep 2025768 PMAQI
23rd Sep 2025799 PMAQI
23rd Sep 20258110 PMAQI
23rd Sep 20258011 PMAQI
24th Sep 20257812 AMAQI
24th Sep 2025741 AMAQI
24th Sep 2025732 AMAQI
24th Sep 2025733 AMAQI
24th Sep 2025734 AMAQI
30°C27/34°C
24th Sep 2025715 AMAQI
24th Sep 2025726 AMAQI
24th Sep 2025817 AMAQI
24th Sep 2025698 AMAQI
24th Sep 2025739 AMAQI
24th Sep 20257510 AMAQI
24th Sep 20257111 AMAQI
24th Sep 20257512 PMAQI
24th Sep 2025731 PMAQI
24th Sep 2025712 PMAQI
24th Sep 2025693 PMAQI
24th Sep 2025704 PMAQI
24th Sep 2025705 PMAQI
24th Sep 2025736 PMAQI
24th Sep 2025787 PMAQI
24th Sep 2025818 PMAQI
24th Sep 2025799 PMAQI
24th Sep 20257610 PMAQI
24th Sep 20257811 PMAQI
25th Sep 20258012 AMAQI
25th Sep 2025751 AMAQI
25th Sep 2025732 AMAQI
25th Sep 2025733 AMAQI
25th Sep 2025734 AMAQI
31°C27/34°C
25th Sep 2025685 AMAQI
25th Sep 2025696 AMAQI
25th Sep 2025757 AMAQI
25th Sep 2025848 AMAQI
25th Sep 2025969 AMAQI
25th Sep 20257310 AMAQI
25th Sep 20257311 AMAQI
25th Sep 20257412 PMAQI
25th Sep 2025891 PMAQI
25th Sep 2025912 PMAQI
25th Sep 2025703 PMAQI
25th Sep 2025654 PMAQI
25th Sep 2025665 PMAQI
25th Sep 2025696 PMAQI
25th Sep 2025817 PMAQI
25th Sep 2025828 PMAQI
25th Sep 2025859 PMAQI
25th Sep 20258810 PMAQI
25th Sep 20258211 PMAQI
26th Sep 20257012 AMAQI
26th Sep 2025631 AMAQI
26th Sep 2025582 AMAQI
26th Sep 2025573 AMAQI
26th Sep 2025554 AMAQI
31°C28/35°C
26th Sep 2025555 AMAQI
26th Sep 2025566 AMAQI
26th Sep 2025627 AMAQI
26th Sep 2025688 AMAQI
26th Sep 2025759 AMAQI
26th Sep 20257210 AMAQI
26th Sep 20257311 AMAQI
26th Sep 20256912 PMAQI
26th Sep 2025651 PMAQI
26th Sep 2025672 PMAQI
26th Sep 2025653 PMAQI
26th Sep 2025614 PMAQI
26th Sep 2025605 PMAQI
26th Sep 2025626 PMAQI
26th Sep 2025647 PMAQI
26th Sep 2025828 PMAQI
26th Sep 2025889 PMAQI
26th Sep 20259410 PMAQI
26th Sep 20258411 PMAQI
27th Sep 20257112 AMAQI
27th Sep 2025701 AMAQI
27th Sep 2025672 AMAQI
27th Sep 2025633 AMAQI
27th Sep 2025614 AMAQI
30°C28/34°C
27th Sep 2025675 AMAQI
27th Sep 2025706 AMAQI
27th Sep 2025767 AMAQI
27th Sep 2025838 AMAQI
27th Sep 2025799 AMAQI
27th Sep 20257310 AMAQI
27th Sep 20256711 AMAQI
27th Sep 20256612 PMAQI
27th Sep 2025671 PMAQI
27th Sep 2025692 PMAQI
27th Sep 2025673 PMAQI
27th Sep 2025634 PMAQI
27th Sep 2025615 PMAQI
27th Sep 2025666 PMAQI
27th Sep 2025727 PMAQI
27th Sep 2025788 PMAQI
27th Sep 2025769 PMAQI
27th Sep 20257110 PMAQI
27th Sep 20257311 PMAQI
28th Sep 20257112 AMAQI
28th Sep 2025701 AMAQI
28th Sep 2025672 AMAQI
28th Sep 2025653 AMAQI
28th Sep 2025614 AMAQI
30°C27/35°C
28th Sep 2025605 AMAQI
28th Sep 2025626 AMAQI
28th Sep 2025687 AMAQI
28th Sep 2025728 AMAQI
28th Sep 2025719 AMAQI
28th Sep 20256710 AMAQI
28th Sep 20256611 AMAQI
28th Sep 20256012 PMAQI
28th Sep 2025571 PMAQI
28th Sep 2025542 PMAQI
28th Sep 2025553 PMAQI
28th Sep 2025554 PMAQI
28th Sep 2025555 PMAQI
28th Sep 2025636 PMAQI
28th Sep 2025717 PMAQI
28th Sep 2025848 PMAQI
28th Sep 2025829 PMAQI
28th Sep 20257610 PMAQI
28th Sep 20257211 PMAQI
29th Sep 20256612 AMAQI
29th Sep 2025671 AMAQI
29th Sep 2025682 AMAQI
29th Sep 2025613 AMAQI
29th Sep 2025594 AMAQI
30°C27/35°C
29th Sep 2025595 AMAQI
29th Sep 2025596 AMAQI
29th Sep 2025637 AMAQI
29th Sep 2025788 AMAQI
29th Sep 2025829 AMAQI
29th Sep 20257810 AMAQI
29th Sep 20258211 AMAQI
29th Sep 20257712 PMAQI
29th Sep 2025771 PMAQI
29th Sep 2025812 PMAQI
29th Sep 2025813 PMAQI
29th Sep 2025744 PMAQI
29th Sep 2025725 PMAQI
29th Sep 2025746 PMAQI
29th Sep 2025727 PMAQI
29th Sep 2025798 PMAQI
29th Sep 2025809 PMAQI
29th Sep 20259010 PMAQI
29th Sep 20259011 PMAQI
30th Sep 20259212 AMAQI
30th Sep 20251171 AMAQI
30th Sep 20251372 AMAQI
30th Sep 2025943 AMAQI
30th Sep 2025754 AMAQI
31°C28/36°C
30th Sep 2025705 AMAQI
30th Sep 2025796 AMAQI
30th Sep 2025817 AMAQI
30th Sep 2025748 AMAQI
30th Sep 2025819 AMAQI
30th Sep 20257410 AMAQI
30th Sep 20258211 AMAQI
30th Sep 20257912 PMAQI
30th Sep 2025801 PMAQI
30th Sep 2025692 PMAQI
30th Sep 2025733 PMAQI
30th Sep 2025874 PMAQI
30th Sep 2025725 PMAQI
30th Sep 2025756 PMAQI
30th Sep 2025847 PMAQI
30th Sep 2025918 PMAQI
30th Sep 2025969 PMAQI
30th Sep 202511810 PMAQI
30th Sep 202514011 PMAQI
1st Oct 202510512 AMAQI
1st Oct 2025961 AMAQI
1st Oct 2025902 AMAQI
1st Oct 2025893 AMAQI
1st Oct 2025904 AMAQI
30°C27/33°C
1st Oct 2025845 AMAQI
1st Oct 2025996 AMAQI
1st Oct 2025987 AMAQI
1st Oct 2025928 AMAQI
1st Oct 2025959 AMAQI
1st Oct 20259310 AMAQI
1st Oct 20259211 AMAQI
1st Oct 20257712 PMAQI
1st Oct 2025811 PMAQI
1st Oct 2025812 PMAQI
1st Oct 2025803 PMAQI
1st Oct 2025764 PMAQI
1st Oct 2025725 PMAQI
1st Oct 2025756 PMAQI
1st Oct 2025757 PMAQI
1st Oct 2025798 PMAQI
1st Oct 2025889 PMAQI
1st Oct 20259610 PMAQI
1st Oct 20259211 PMAQI
2nd Oct 20258712 AMAQI
2nd Oct 2025811 AMAQI
2nd Oct 2025752 AMAQI
2nd Oct 2025783 AMAQI
2nd Oct 2025744 AMAQI
30°C27/32°C
2nd Oct 2025765 AMAQI
2nd Oct 2025736 AMAQI
2nd Oct 2025787 AMAQI
2nd Oct 2025878 AMAQI
2nd Oct 2025949 AMAQI
2nd Oct 20259010 AMAQI
2nd Oct 20258811 AMAQI
2nd Oct 20258612 PMAQI
2nd Oct 2025801 PMAQI
2nd Oct 2025742 PMAQI
2nd Oct 2025723 PMAQI
2nd Oct 2025664 PMAQI
2nd Oct 2025695 PMAQI
2nd Oct 2025696 PMAQI
2nd Oct 2025757 PMAQI
2nd Oct 2025848 PMAQI
2nd Oct 2025899 PMAQI
2nd Oct 20259310 PMAQI
2nd Oct 202510711 PMAQI
3rd Oct 202511112 AMAQI
3rd Oct 20251401 AMAQI
3rd Oct 20251332 AMAQI
3rd Oct 20251173 AMAQI
3rd Oct 2025964 AMAQI
29°C26/34°C
3rd Oct 2025775 AMAQI
3rd Oct 2025796 AMAQI
3rd Oct 2025777 AMAQI
3rd Oct 2025818 AMAQI
3rd Oct 2025919 AMAQI
3rd Oct 20259310 AMAQI
3rd Oct 20259811 AMAQI
3rd Oct 20259112 PMAQI
3rd Oct 2025931 PMAQI
3rd Oct 2025862 PMAQI
3rd Oct 2025823 PMAQI
3rd Oct 2025784 PMAQI
3rd Oct 2025625 PMAQI
3rd Oct 2025896 PMAQI
3rd Oct 2025857 PMAQI
3rd Oct 2025938 PMAQI
3rd Oct 2025969 PMAQI
3rd Oct 202510010 PMAQI
3rd Oct 20259611 PMAQI
4th Oct 20259912 AMAQI
4th Oct 2025901 AMAQI
4th Oct 2025882 AMAQI
4th Oct 2025813 AMAQI
4th Oct 2025794 AMAQI
29°C27/34°C
4th Oct 2025785 AMAQI
4th Oct 2025756 AMAQI
4th Oct 2025837 AMAQI
4th Oct 2025838 AMAQI
4th Oct 2025849 AMAQI
4th Oct 20258210 AMAQI
4th Oct 20256811 AMAQI
4th Oct 20256912 PMAQI
4th Oct 2025721 PMAQI
4th Oct 2025672 PMAQI
4th Oct 2025673 PMAQI
4th Oct 2025654 PMAQI
4th Oct 2025715 PMAQI
4th Oct 2025716 PMAQI
4th Oct 2025757 PMAQI
4th Oct 2025838 PMAQI
4th Oct 2025849 PMAQI
4th Oct 20258510 PMAQI
4th Oct 20259311 PMAQI
5th Oct 20258812 AMAQI
5th Oct 2025911 AMAQI
5th Oct 2025822 AMAQI
5th Oct 2025803 AMAQI
5th Oct 2025864 AMAQI
30°C27/34°C
5th Oct 2025815 AMAQI
5th Oct 2025886 AMAQI
5th Oct 2025897 AMAQI
5th Oct 2025978 AMAQI
5th Oct 20251049 AMAQI
5th Oct 202511010 AMAQI
5th Oct 20259911 AMAQI
5th Oct 20258012 PMAQI
5th Oct 2025761 PMAQI
5th Oct 2025822 PMAQI
5th Oct 2025783 PMAQI
5th Oct 2025814 PMAQI
5th Oct 2025865 PMAQI
5th Oct 2025986 PMAQI
5th Oct 2025927 PMAQI
5th Oct 2025968 PMAQI
5th Oct 2025949 PMAQI
5th Oct 20258710 PMAQI
5th Oct 20258511 PMAQI
6th Oct 20258112 AMAQI
6th Oct 2025761 AMAQI
6th Oct 2025722 AMAQI
6th Oct 2025663 AMAQI
6th Oct 2025644 AMAQI
29°C27/33°C
6th Oct 2025635 AMAQI
5 AM11 AM
6 PM
11 PM
4 AM
--°C/°C
白天时间
平均最高时间
9 AM
80AQI
1 小时 / 天
30 小时 / 月
平均最低时间
5 AM - 6 AM
71AQI
2 小时 / 天
60 小时 / 月
过去30天中，白天AQI最高值为9 AM到9 AM（平均80），最低值为5 AM到6 AM（平均71）。
夜晚时间
平均最高时间
8 PM - 11 PM
83AQI
4 小时 / 天
120 小时 / 月
平均最低时间
3 AM - 4 AM
74AQI
2 小时 / 天
60 小时 / 月
过去30天中，夜间AQI最高值为8 PM到11 PM（平均83），最低值为3 AM到4 AM（平均74）。
2025空气质量与天数对比
Achuthan Nagar, Chennai, Tamil Nadu, India
2025
79%
220
21%
57
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
0 天数适中
220 天数差
57 天数不健康
1 天数严重
0 天数危险
0 天数在WHO安全空气质量限制内：0%
健康风险级别:
极高
年度空气质量洞察
Achuthan Nagar, Chennai, Tamil Nadu, India
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
112AQI
112AQI
2nd 一月 2025
138AQI
138AQI
3rd 一月 2025
136AQI
136AQI
4th 一月 2025
137AQI
137AQI
5th 一月 2025
147AQI
147AQI
6th 一月 2025
149AQI
149AQI
7th 一月 2025
142AQI
142AQI
8th 一月 2025
150AQI
150AQI
9th 一月 2025
146AQI
146AQI
10th 一月 2025
146AQI
146AQI
11th 一月 2025
115AQI
115AQI
12th 一月 2025
122AQI
122AQI
13th 一月 2025
114AQI
114AQI
14th 一月 2025
89AQI
89AQI
15th 一月 2025
85AQI
85AQI
16th 一月 2025
130AQI
130AQI
17th 一月 2025
140AQI
140AQI
18th 一月 2025
130AQI
130AQI
19th 一月 2025
111AQI
111AQI
20th 一月 2025
135AQI
135AQI
21st 一月 2025
135AQI
135AQI
22nd 一月 2025
140AQI
140AQI
23rd 一月 2025
114AQI
114AQI
24th 一月 2025
109AQI
109AQI
25th 一月 2025
108AQI
108AQI
26th 一月 2025
107AQI
107AQI
27th 一月 2025
115AQI
115AQI
28th 一月 2025
136AQI
136AQI
29th 一月 2025
135AQI
135AQI
30th 一月 2025
131AQI
131AQI
31st 一月 2025
105AQI
105AQI
1st 二月 2025
97AQI
97AQI
2nd 二月 2025
88AQI
88AQI
3rd 二月 2025
89AQI
89AQI
4th 二月 2025
104AQI
104AQI
5th 二月 2025
128AQI
128AQI
6th 二月 2025
132AQI
132AQI
7th 二月 2025
139AQI
139AQI
8th 二月 2025
133AQI
133AQI
9th 二月 2025
138AQI
138AQI
10th 二月 2025
151AQI
151AQI
11th 二月 2025
118AQI
118AQI
12th 二月 2025
124AQI
124AQI
13th 二月 2025
100AQI
100AQI
14th 二月 2025
103AQI
103AQI
15th 二月 2025
98AQI
98AQI
16th 二月 2025
106AQI
106AQI
17th 二月 2025
120AQI
120AQI
18th 二月 2025
125AQI
125AQI
19th 二月 2025
123AQI
123AQI
20th 二月 2025
110AQI
110AQI
21st 二月 2025
97AQI
97AQI
22nd 二月 2025
103AQI
103AQI
23rd 二月 2025
97AQI
97AQI
24th 二月 2025
98AQI
98AQI
25th 二月 2025
106AQI
106AQI
26th 二月 2025
118AQI
118AQI
27th 二月 2025
110AQI
110AQI
28th 二月 2025
104AQI
104AQI
1st 三月 2025
83AQI
83AQI
2nd 三月 2025
78AQI
78AQI
3rd 三月 2025
82AQI
82AQI
4th 三月 2025
80AQI
80AQI
5th 三月 2025
82AQI
82AQI
6th 三月 2025
103AQI
103AQI
7th 三月 2025
121AQI
121AQI
8th 三月 2025
108AQI
108AQI
9th 三月 2025
91AQI
91AQI
10th 三月 2025
94AQI
94AQI
11th 三月 2025
96AQI
96AQI
12th 三月 2025
90AQI
90AQI
13th 三月 2025
86AQI
86AQI
14th 三月 2025
98AQI
98AQI
15th 三月 2025
65AQI
65AQI
16th 三月 2025
72AQI
72AQI
17th 三月 2025
111AQI
111AQI
18th 三月 2025
93AQI
93AQI
19th 三月 2025
86AQI
86AQI
20th 三月 2025
86AQI
86AQI
21st 三月 2025
86AQI
86AQI
22nd 三月 2025
84AQI
84AQI
23rd 三月 2025
79AQI
79AQI
24th 三月 2025
84AQI
84AQI
25th 三月 2025
88AQI
88AQI
26th 三月 2025
96AQI
96AQI
27th 三月 2025
111AQI
111AQI
28th 三月 2025
99AQI
99AQI
29th 三月 2025
111AQI
111AQI
30th 三月 2025
92AQI
92AQI
31st 三月 2025
97AQI
97AQI
1st 四月 2025
102AQI
102AQI
2nd 四月 2025
87AQI
87AQI
3rd 四月 2025
73AQI
73AQI
4th 四月 2025
77AQI
77AQI
5th 四月 2025
67AQI
67AQI
6th 四月 2025
68AQI
68AQI
7th 四月 2025
67AQI
67AQI
8th 四月 2025
67AQI
67AQI
9th 四月 2025
65AQI
65AQI
10th 四月 2025
81AQI
81AQI
11th 四月 2025
86AQI
86AQI
12th 四月 2025
93AQI
93AQI
13th 四月 2025
88AQI
88AQI
14th 四月 2025
78AQI
78AQI
15th 四月 2025
70AQI
70AQI
16th 四月 2025
76AQI
76AQI
17th 四月 2025
76AQI
76AQI
18th 四月 2025
74AQI
74AQI
19th 四月 2025
84AQI
84AQI
20th 四月 2025
80AQI
80AQI
21st 四月 2025
81AQI
81AQI
22nd 四月 2025
80AQI
80AQI
23rd 四月 2025
77AQI
77AQI
24th 四月 2025
73AQI
73AQI
25th 四月 2025
76AQI
76AQI
26th 四月 2025
74AQI
74AQI
27th 四月 2025
67AQI
67AQI
28th 四月 2025
60AQI
60AQI
29th 四月 2025
62AQI
62AQI
30th 四月 2025
64AQI
64AQI
1st 五月 2025
68AQI
68AQI
2nd 五月 2025
72AQI
72AQI
3rd 五月 2025
83AQI
83AQI
4th 五月 2025
78AQI
78AQI
5th 五月 2025
83AQI
83AQI
6th 五月 2025
80AQI
80AQI
7th 五月 2025
84AQI
84AQI
8th 五月 2025
90AQI
90AQI
9th 五月 2025
93AQI
93AQI
10th 五月 2025
93AQI
93AQI
11th 五月 2025
96AQI
96AQI
12th 五月 2025
95AQI
95AQI
13th 五月 2025
101AQI
101AQI
14th 五月 2025
96AQI
96AQI
15th 五月 2025
101AQI
101AQI
16th 五月 2025
98AQI
98AQI
17th 五月 2025
91AQI
91AQI
18th 五月 2025
85AQI
85AQI
19th 五月 2025
80AQI
80AQI
20th 五月 2025
82AQI
82AQI
21st 五月 2025
70AQI
70AQI
22nd 五月 2025
83AQI
83AQI
23rd 五月 2025
82AQI
82AQI
24th 五月 2025
73AQI
73AQI
25th 五月 2025
70AQI
70AQI
26th 五月 2025
66AQI
66AQI
27th 五月 2025
73AQI
73AQI
28th 五月 2025
88AQI
88AQI
29th 五月 2025
74AQI
74AQI
30th 五月 2025
83AQI
83AQI
31st 五月 2025
85AQI
85AQI
1st 六月 2025
82AQI
82AQI
2nd 六月 2025
85AQI
85AQI
3rd 六月 2025
83AQI
83AQI
4th 六月 2025
86AQI
86AQI
5th 六月 2025
91AQI
91AQI
6th 六月 2025
99AQI
99AQI
7th 六月 2025
98AQI
98AQI
8th 六月 2025
88AQI
88AQI
9th 六月 2025
90AQI
90AQI
10th 六月 2025
91AQI
91AQI
11th 六月 2025
91AQI
91AQI
12th 六月 2025
89AQI
89AQI
13th 六月 2025
84AQI
84AQI
14th 六月 2025
78AQI
78AQI
15th 六月 2025
77AQI
77AQI
16th 六月 2025
75AQI
75AQI
17th 六月 2025
78AQI
78AQI
18th 六月 2025
80AQI
80AQI
19th 六月 2025
78AQI
78AQI
20th 六月 2025
78AQI
78AQI
21st 六月 2025
72AQI
72AQI
22nd 六月 2025
74AQI
74AQI
23rd 六月 2025
70AQI
70AQI
24th 六月 2025
69AQI
69AQI
25th 六月 2025
68AQI
68AQI
26th 六月 2025
66AQI
66AQI
27th 六月 2025
66AQI
66AQI
28th 六月 2025
65AQI
65AQI
29th 六月 2025
65AQI
65AQI
30th 六月 2025
64AQI
64AQI
1st 七月 2025
66AQI
66AQI
2nd 七月 2025
69AQI
69AQI
3rd 七月 2025
65AQI
65AQI
4th 七月 2025
64AQI
64AQI
5th 七月 2025
65AQI
65AQI
6th 七月 2025
63AQI
63AQI
7th 七月 2025
64AQI
64AQI
8th 七月 2025
67AQI
67AQI
9th 七月 2025
69AQI
69AQI
10th 七月 2025
70AQI
70AQI
11th 七月 2025
73AQI
73AQI
12th 七月 2025
73AQI
73AQI
13th 七月 2025
73AQI
73AQI
14th 七月 2025
71AQI
71AQI
15th 七月 2025
72AQI
72AQI
16th 七月 2025
71AQI
71AQI
17th 七月 2025
70AQI
70AQI
18th 七月 2025
70AQI
70AQI
19th 七月 2025
72AQI
72AQI
20th 七月 2025
71AQI
71AQI
21st 七月 2025
73AQI
73AQI
22nd 七月 2025
72AQI
72AQI
23rd 七月 2025
71AQI
71AQI
24th 七月 2025
72AQI
72AQI
25th 七月 2025
72AQI
72AQI
26th 七月 2025
69AQI
69AQI
27th 七月 2025
69AQI
69AQI
28th 七月 2025
68AQI
68AQI
29th 七月 2025
67AQI
67AQI
30th 七月 2025
67AQI
67AQI
31st 七月 2025
69AQI
69AQI
1st 八月 2025
68AQI
68AQI
2nd 八月 2025
75AQI
75AQI
3rd 八月 2025
72AQI
72AQI
4th 八月 2025
70AQI
70AQI
5th 八月 2025
68AQI
68AQI
6th 八月 2025
68AQI
68AQI
7th 八月 2025
73AQI
73AQI
8th 八月 2025
74AQI
74AQI
9th 八月 2025
74AQI
74AQI
10th 八月 2025
73AQI
73AQI
11th 八月 2025
68AQI
68AQI
12th 八月 2025
70AQI
70AQI
13th 八月 2025
64AQI
64AQI
14th 八月 2025
64AQI
64AQI
15th 八月 2025
63AQI
63AQI
16th 八月 2025
62AQI
62AQI
17th 八月 2025
58AQI
58AQI
18th 八月 2025
59AQI
59AQI
19th 八月 2025
61AQI
61AQI
20th 八月 2025
63AQI
63AQI
21st 八月 2025
67AQI
67AQI
22nd 八月 2025
68AQI
68AQI
23rd 八月 2025
64AQI
64AQI
24th 八月 2025
67AQI
67AQI
25th 八月 2025
65AQI
65AQI
26th 八月 2025
67AQI
67AQI
27th 八月 2025
68AQI
68AQI
28th 八月 2025
68AQI
68AQI
29th 八月 2025
70AQI
70AQI
30th 八月 2025
68AQI
68AQI
31st 八月 2025
67AQI
67AQI
1st 九月 2025
70AQI
70AQI
2nd 九月 2025
68AQI
68AQI
3rd 九月 2025
68AQI
68AQI
4th 九月 2025
72AQI
72AQI
5th 九月 2025
66AQI
66AQI
6th 九月 2025
72AQI
72AQI
7th 九月 2025
70AQI
70AQI
8th 九月 2025
72AQI
72AQI
9th 九月 2025
80AQI
80AQI
10th 九月 2025
79AQI
79AQI
11th 九月 2025
77AQI
77AQI
12th 九月 2025
80AQI
80AQI
13th 九月 2025
84AQI
84AQI
14th 九月 2025
80AQI
80AQI
15th 九月 2025
76AQI
76AQI
16th 九月 2025
74AQI
74AQI
17th 九月 2025
68AQI
68AQI
18th 九月 2025
68AQI
68AQI
19th 九月 2025
71AQI
71AQI
20th 九月 2025
72AQI
72AQI
21st 九月 2025
75AQI
75AQI
22nd 九月 2025
74AQI
74AQI
23rd 九月 2025
75AQI
75AQI
24th 九月 2025
76AQI
76AQI
25th 九月 2025
78AQI
78AQI
26th 九月 2025
69AQI
69AQI
27th 九月 2025
70AQI
70AQI
28th 九月 2025
68AQI
68AQI
29th 九月 2025
72AQI
72AQI
30th 九月 2025
91AQI
91AQI
1st 十月 2025
91AQI
91AQI
2nd 十月 2025
82AQI
82AQI
3rd 十月 2025
96AQI
96AQI
4th 十月 2025
83AQI
83AQI
5th 十月 2025
88AQI
88AQI
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
126AQI
113AQI
91AQI
76AQI
84AQI
79AQI
69AQI
67AQI
74AQI
88AQI
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
202586AQI
2
29
8
19
1
25
6
29
1
29
2
30
31
31
30
5
220
57
1
最高AQI记录于
一月126AQI
最低AQI记录于
八月67AQI
202491AQI
4
18
9
2
26
1
11
20
29
1
11
20
30
31
30
1
2
27
1
22
6
3
11
17
2
18
13
13
235
103
15
最高AQI记录于
一月132AQI
最低AQI记录于
五月56AQI
202398AQI
1
22
8
3
24
1
15
15
1
19
11
15
16
21
8
1
27
4
23
8
1
29
31
1
19
9
14
13
4
2
217
130
15
最高AQI记录于
一月138AQI
最低AQI记录于
九月70AQI
202289AQI
30
1
26
2
26
5
6
21
17
14
21
8
1
4
26
4
7
1
19
9
1
14
9
6
1
2
16
9
3
12
8
11
17
235
66
21
1
最高AQI记录于
十二月121AQI
最低AQI记录于
四月61AQI
202180AQI
20
1
1
27
3
2
27
1
17
13
3
91
18
最高AQI记录于
十二月98AQI
最低AQI记录于
十一月69AQI
2020107AQI
1
1
最高AQI记录于
二月107AQI
最低AQI记录于
二月107AQI
过去6年中污染最重与最轻的年份
污染最重的记录年份
2020(平均)
107AQI污染最轻的记录年份
2021(平均)
80AQIAchuthan Nagar的年度2025 AQI（86）相比之前几年的平均百分比变化为-6.0009% (改善 AQI)：2020 (107), 2021 (80), 2022 (89), 2023 (98), 2024 (91)。
