Chetla, Kolkata, West Bengal, India の歴史的な空気品質分析
歴史的データ、月別のパターン、年間の傾向に基づいて空気品質の詳細なインサイトを手のひらでご覧ください！
良い
050
適度
100
悪い
150
不健康
200
深刻
300
危険
301+
10月 空気品質分析
Chetla, Kolkata, West Bengal, India
2021
2022
2023
2024
2025
AQI
.
日
AQIトレンド: 最高値と最低値
記録された最高AQIは
20th Oct 2022
173AQI記録された最低AQIは
6th Oct 2022
33AQI同日分析 (16th October ):
この日における AQI は 5 年間 で大きく変動しました: 2025 年は 2nd 位、最高 AQI は 158 で、2023 年に比べて改善が見られました。
2024年の年次データをダウンロード
世界の大気品質レポート
昼夜AQIトレンド: 16th Oct - 17th Oct 2025
Chetla, Kolkata, West Bengal, India
AQI
日
夜
.
5 AM16th Oct 2025
5 PM
4 AM17th Oct 2025
昼間
平均最高時間
5AM16th Oct
163AQI
平均最低時間
7AM16th Oct
152AQI
夜間
平均最高時間
3AM17th Oct
180AQI
平均最低時間
6PM16th Oct
157AQI
過去24時間で、
Chetla のAQI は 夜 の 180 で最高値を記録し、最も低い 152 は 7 AM に 日 に記録されました。
昼夜AQIトレンド : Sep - Oct 2025
Chetla, Kolkata, West Bengal, India
SepOct
17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th
日
夜
17th Sep 2025705 AMAQI
17th Sep 2025626 AMAQI
17th Sep 2025727 AMAQI
17th Sep 2025668 AMAQI
17th Sep 2025659 AMAQI
17th Sep 20256510 AMAQI
17th Sep 20256711 AMAQI
17th Sep 20257512 PMAQI
17th Sep 2025651 PMAQI
17th Sep 2025662 PMAQI
17th Sep 2025683 PMAQI
17th Sep 2025684 PMAQI
17th Sep 2025645 PMAQI
17th Sep 2025726 PMAQI
17th Sep 2025737 PMAQI
17th Sep 2025738 PMAQI
17th Sep 2025739 PMAQI
17th Sep 20257410 PMAQI
17th Sep 20257211 PMAQI
18th Sep 20257212 AMAQI
18th Sep 2025701 AMAQI
18th Sep 2025692 AMAQI
18th Sep 2025683 AMAQI
18th Sep 2025694 AMAQI
28°C26/33°C
18th Sep 2025705 AMAQI
18th Sep 2025696 AMAQI
18th Sep 2025747 AMAQI
18th Sep 2025968 AMAQI
18th Sep 2025749 AMAQI
18th Sep 20257510 AMAQI
18th Sep 20256811 AMAQI
18th Sep 20257312 PMAQI
18th Sep 2025641 PMAQI
18th Sep 2025712 PMAQI
18th Sep 2025863 PMAQI
18th Sep 2025814 PMAQI
18th Sep 2025725 PMAQI
18th Sep 2025736 PMAQI
18th Sep 2025727 PMAQI
18th Sep 2025708 PMAQI
18th Sep 2025749 PMAQI
18th Sep 20257410 PMAQI
18th Sep 20259211 PMAQI
19th Sep 20258512 AMAQI
19th Sep 2025711 AMAQI
19th Sep 2025702 AMAQI
19th Sep 2025703 AMAQI
19th Sep 2025704 AMAQI
29°C26/33°C
19th Sep 2025725 AMAQI
19th Sep 2025766 AMAQI
19th Sep 2025707 AMAQI
19th Sep 2025768 AMAQI
19th Sep 2025749 AMAQI
19th Sep 20258010 AMAQI
19th Sep 20258511 AMAQI
19th Sep 20258812 PMAQI
19th Sep 2025901 PMAQI
19th Sep 2025862 PMAQI
19th Sep 2025953 PMAQI
19th Sep 2025994 PMAQI
19th Sep 2025835 PMAQI
19th Sep 2025826 PMAQI
19th Sep 2025907 PMAQI
19th Sep 2025868 PMAQI
19th Sep 2025889 PMAQI
19th Sep 20258910 PMAQI
19th Sep 20259411 PMAQI
20th Sep 20258712 AMAQI
20th Sep 2025761 AMAQI
20th Sep 2025762 AMAQI
20th Sep 2025763 AMAQI
20th Sep 2025774 AMAQI
30°C26/34°C
20th Sep 2025825 AMAQI
20th Sep 20251026 AMAQI
20th Sep 20251027 AMAQI
20th Sep 20251198 AMAQI
20th Sep 20251099 AMAQI
20th Sep 202511110 AMAQI
20th Sep 202510511 AMAQI
20th Sep 202512212 PMAQI
20th Sep 20251131 PMAQI
20th Sep 20251092 PMAQI
20th Sep 20251003 PMAQI
20th Sep 2025904 PMAQI
20th Sep 2025885 PMAQI
20th Sep 2025866 PMAQI
20th Sep 2025857 PMAQI
20th Sep 2025948 PMAQI
20th Sep 2025929 PMAQI
20th Sep 20259110 PMAQI
20th Sep 202510211 PMAQI
21st Sep 20259312 AMAQI
21st Sep 2025891 AMAQI
21st Sep 2025882 AMAQI
21st Sep 2025883 AMAQI
21st Sep 2025894 AMAQI
30°C27/34°C
21st Sep 2025985 AMAQI
21st Sep 20251206 AMAQI
21st Sep 20251187 AMAQI
21st Sep 20251208 AMAQI
21st Sep 20251219 AMAQI
21st Sep 202512310 AMAQI
21st Sep 202512411 AMAQI
21st Sep 202513212 PMAQI
21st Sep 20251191 PMAQI
21st Sep 20251262 PMAQI
21st Sep 20251263 PMAQI
21st Sep 20251214 PMAQI
21st Sep 20251135 PMAQI
21st Sep 20251226 PMAQI
21st Sep 20251107 PMAQI
21st Sep 20251208 PMAQI
21st Sep 20251189 PMAQI
21st Sep 202510210 PMAQI
21st Sep 202511011 PMAQI
22nd Sep 202510812 AMAQI
22nd Sep 20251051 AMAQI
22nd Sep 20251052 AMAQI
22nd Sep 20251033 AMAQI
22nd Sep 20251044 AMAQI
29°C26/34°C
22nd Sep 20251005 AMAQI
22nd Sep 2025956 AMAQI
22nd Sep 20251057 AMAQI
22nd Sep 20251168 AMAQI
22nd Sep 20251009 AMAQI
22nd Sep 202511010 AMAQI
22nd Sep 202511011 AMAQI
22nd Sep 202511512 PMAQI
22nd Sep 20251281 PMAQI
22nd Sep 20251162 PMAQI
22nd Sep 20251063 PMAQI
22nd Sep 2025914 PMAQI
22nd Sep 2025975 PMAQI
22nd Sep 2025916 PMAQI
22nd Sep 2025867 PMAQI
22nd Sep 2025858 PMAQI
22nd Sep 2025889 PMAQI
22nd Sep 20259110 PMAQI
22nd Sep 202510111 PMAQI
23rd Sep 20259212 AMAQI
23rd Sep 20251041 AMAQI
23rd Sep 20251062 AMAQI
23rd Sep 20251053 AMAQI
23rd Sep 20251044 AMAQI
27°C26/29°C
23rd Sep 2025965 AMAQI
23rd Sep 2025676 AMAQI
23rd Sep 2025737 AMAQI
23rd Sep 2025628 AMAQI
23rd Sep 2025679 AMAQI
23rd Sep 20256310 AMAQI
23rd Sep 20256511 AMAQI
23rd Sep 20256212 PMAQI
23rd Sep 2025581 PMAQI
23rd Sep 2025662 PMAQI
23rd Sep 2025663 PMAQI
23rd Sep 2025704 PMAQI
23rd Sep 2025825 PMAQI
23rd Sep 2025806 PMAQI
23rd Sep 2025787 PMAQI
23rd Sep 2025848 PMAQI
23rd Sep 2025839 PMAQI
23rd Sep 20259210 PMAQI
23rd Sep 20258911 PMAQI
24th Sep 20259212 AMAQI
24th Sep 2025851 AMAQI
24th Sep 2025862 AMAQI
24th Sep 2025853 AMAQI
24th Sep 2025864 AMAQI
27°C25/30°C
24th Sep 2025825 AMAQI
24th Sep 2025776 AMAQI
24th Sep 2025887 AMAQI
24th Sep 2025758 AMAQI
24th Sep 2025819 AMAQI
24th Sep 20257610 AMAQI
24th Sep 20257011 AMAQI
24th Sep 20257012 PMAQI
24th Sep 2025671 PMAQI
24th Sep 2025732 PMAQI
24th Sep 2025793 PMAQI
24th Sep 2025734 PMAQI
24th Sep 2025805 PMAQI
24th Sep 2025796 PMAQI
24th Sep 2025747 PMAQI
24th Sep 2025788 PMAQI
24th Sep 2025849 PMAQI
24th Sep 20258310 PMAQI
24th Sep 20258211 PMAQI
25th Sep 20258012 AMAQI
25th Sep 2025801 AMAQI
25th Sep 2025812 AMAQI
25th Sep 2025803 AMAQI
25th Sep 2025824 AMAQI
28°C25/32°C
25th Sep 2025805 AMAQI
25th Sep 2025796 AMAQI
25th Sep 2025787 AMAQI
25th Sep 2025878 AMAQI
25th Sep 2025849 AMAQI
25th Sep 20258010 AMAQI
25th Sep 20257611 AMAQI
25th Sep 20257312 PMAQI
25th Sep 2025711 PMAQI
25th Sep 2025682 PMAQI
25th Sep 2025673 PMAQI
25th Sep 2025644 PMAQI
25th Sep 2025635 PMAQI
25th Sep 2025666 PMAQI
25th Sep 2025717 PMAQI
25th Sep 2025818 PMAQI
25th Sep 2025829 PMAQI
25th Sep 20257510 PMAQI
25th Sep 20257311 PMAQI
26th Sep 20257212 AMAQI
26th Sep 2025751 AMAQI
26th Sep 2025752 AMAQI
26th Sep 2025763 AMAQI
26th Sep 2025814 AMAQI
29°C26/33°C
26th Sep 2025825 AMAQI
26th Sep 2025816 AMAQI
26th Sep 2025847 AMAQI
26th Sep 2025838 AMAQI
26th Sep 2025809 AMAQI
26th Sep 20257810 AMAQI
26th Sep 20257511 AMAQI
26th Sep 20256912 PMAQI
26th Sep 2025641 PMAQI
26th Sep 2025642 PMAQI
26th Sep 2025683 PMAQI
26th Sep 2025684 PMAQI
26th Sep 2025675 PMAQI
26th Sep 2025656 PMAQI
26th Sep 2025667 PMAQI
26th Sep 2025688 PMAQI
26th Sep 2025689 PMAQI
26th Sep 20256910 PMAQI
26th Sep 20256811 PMAQI
27th Sep 20256612 AMAQI
27th Sep 2025641 AMAQI
27th Sep 2025652 AMAQI
27th Sep 2025653 AMAQI
27th Sep 2025634 AMAQI
29°C26/33°C
27th Sep 2025635 AMAQI
27th Sep 2025646 AMAQI
27th Sep 2025647 AMAQI
27th Sep 2025658 AMAQI
27th Sep 2025669 AMAQI
27th Sep 20256710 AMAQI
27th Sep 20256811 AMAQI
27th Sep 20256612 PMAQI
27th Sep 2025671 PMAQI
27th Sep 2025692 PMAQI
27th Sep 2025683 PMAQI
27th Sep 2025694 PMAQI
27th Sep 2025685 PMAQI
27th Sep 2025686 PMAQI
27th Sep 2025697 PMAQI
27th Sep 2025688 PMAQI
27th Sep 2025699 PMAQI
27th Sep 20257210 PMAQI
27th Sep 20257311 PMAQI
28th Sep 20257212 AMAQI
28th Sep 2025711 AMAQI
28th Sep 2025702 AMAQI
28th Sep 2025723 AMAQI
28th Sep 2025734 AMAQI
29°C26/33°C
28th Sep 2025735 AMAQI
28th Sep 2025716 AMAQI
28th Sep 2025717 AMAQI
28th Sep 2025698 AMAQI
28th Sep 2025689 AMAQI
28th Sep 20256710 AMAQI
28th Sep 20256611 AMAQI
28th Sep 20256612 PMAQI
28th Sep 2025661 PMAQI
28th Sep 2025642 PMAQI
28th Sep 2025653 PMAQI
28th Sep 2025684 PMAQI
28th Sep 2025685 PMAQI
28th Sep 2025676 PMAQI
28th Sep 2025667 PMAQI
28th Sep 2025688 PMAQI
28th Sep 2025689 PMAQI
28th Sep 20256710 PMAQI
28th Sep 20257411 PMAQI
29th Sep 20257712 AMAQI
29th Sep 2025731 AMAQI
29th Sep 2025652 AMAQI
29th Sep 2025723 AMAQI
29th Sep 2025704 AMAQI
29°C26/33°C
29th Sep 2025755 AMAQI
29th Sep 2025696 AMAQI
29th Sep 2025707 AMAQI
29th Sep 2025748 AMAQI
29th Sep 2025729 AMAQI
29th Sep 20257310 AMAQI
29th Sep 20257711 AMAQI
29th Sep 20257612 PMAQI
29th Sep 2025751 PMAQI
29th Sep 2025732 PMAQI
29th Sep 2025713 PMAQI
29th Sep 2025764 PMAQI
29th Sep 2025785 PMAQI
29th Sep 2025736 PMAQI
29th Sep 2025777 PMAQI
29th Sep 2025738 PMAQI
29th Sep 2025869 PMAQI
29th Sep 20257510 PMAQI
29th Sep 20259011 PMAQI
30th Sep 20258312 AMAQI
30th Sep 2025761 AMAQI
30th Sep 2025802 AMAQI
30th Sep 2025873 AMAQI
30th Sep 2025774 AMAQI
29°C26/33°C
30th Sep 2025915 AMAQI
30th Sep 2025766 AMAQI
30th Sep 2025697 AMAQI
30th Sep 2025778 AMAQI
30th Sep 2025789 AMAQI
30th Sep 20257210 AMAQI
30th Sep 20257711 AMAQI
30th Sep 20257012 PMAQI
30th Sep 2025741 PMAQI
30th Sep 2025742 PMAQI
30th Sep 2025763 PMAQI
30th Sep 2025784 PMAQI
30th Sep 2025795 PMAQI
30th Sep 2025726 PMAQI
30th Sep 2025747 PMAQI
30th Sep 2025748 PMAQI
30th Sep 2025809 PMAQI
30th Sep 20258710 PMAQI
30th Sep 20259011 PMAQI
1st Oct 20258912 AMAQI
1st Oct 2025731 AMAQI
1st Oct 2025752 AMAQI
1st Oct 2025883 AMAQI
1st Oct 2025884 AMAQI
31°C27/35°C
1st Oct 2025765 AMAQI
1st Oct 2025736 AMAQI
1st Oct 2025687 AMAQI
1st Oct 2025718 AMAQI
1st Oct 2025639 AMAQI
1st Oct 20256810 AMAQI
1st Oct 20257211 AMAQI
1st Oct 20257912 PMAQI
1st Oct 2025811 PMAQI
1st Oct 2025832 PMAQI
1st Oct 2025813 PMAQI
1st Oct 2025794 PMAQI
1st Oct 2025815 PMAQI
1st Oct 2025786 PMAQI
1st Oct 2025787 PMAQI
1st Oct 2025788 PMAQI
1st Oct 2025739 PMAQI
1st Oct 20257010 PMAQI
1st Oct 20256811 PMAQI
2nd Oct 20256912 AMAQI
2nd Oct 2025691 AMAQI
2nd Oct 2025662 AMAQI
2nd Oct 2025703 AMAQI
2nd Oct 2025674 AMAQI
30°C27/34°C
2nd Oct 2025685 AMAQI
2nd Oct 2025656 AMAQI
2nd Oct 2025647 AMAQI
2nd Oct 2025618 AMAQI
2nd Oct 2025619 AMAQI
2nd Oct 20256110 AMAQI
2nd Oct 20256211 AMAQI
2nd Oct 20256912 PMAQI
2nd Oct 2025641 PMAQI
2nd Oct 2025722 PMAQI
2nd Oct 2025733 PMAQI
2nd Oct 2025624 PMAQI
2nd Oct 2025635 PMAQI
2nd Oct 2025646 PMAQI
2nd Oct 2025617 PMAQI
2nd Oct 2025608 PMAQI
2nd Oct 2025609 PMAQI
2nd Oct 20256110 PMAQI
2nd Oct 20256411 PMAQI
3rd Oct 20256012 AMAQI
3rd Oct 2025631 AMAQI
3rd Oct 2025622 AMAQI
3rd Oct 2025613 AMAQI
3rd Oct 2025624 AMAQI
26°C25/27°C
3rd Oct 2025615 AMAQI
3rd Oct 2025626 AMAQI
3rd Oct 2025617 AMAQI
3rd Oct 2025638 AMAQI
3rd Oct 2025639 AMAQI
3rd Oct 20256210 AMAQI
3rd Oct 20256411 AMAQI
3rd Oct 20256612 PMAQI
3rd Oct 2025641 PMAQI
3rd Oct 2025662 PMAQI
3rd Oct 2025763 PMAQI
3rd Oct 2025864 PMAQI
3rd Oct 2025795 PMAQI
3rd Oct 2025966 PMAQI
3rd Oct 2025967 PMAQI
3rd Oct 2025988 PMAQI
3rd Oct 2025959 PMAQI
3rd Oct 20258910 PMAQI
3rd Oct 20258611 PMAQI
4th Oct 20258512 AMAQI
4th Oct 2025841 AMAQI
4th Oct 2025852 AMAQI
4th Oct 2025843 AMAQI
4th Oct 2025864 AMAQI
27°C25/29°C
4th Oct 2025865 AMAQI
4th Oct 2025866 AMAQI
4th Oct 2025827 AMAQI
4th Oct 2025808 AMAQI
4th Oct 2025909 AMAQI
4th Oct 20259110 AMAQI
4th Oct 20259211 AMAQI
4th Oct 20259712 PMAQI
4th Oct 2025941 PMAQI
4th Oct 20251342 PMAQI
4th Oct 20251303 PMAQI
4th Oct 20251114 PMAQI
4th Oct 20251155 PMAQI
4th Oct 20251046 PMAQI
4th Oct 20251107 PMAQI
4th Oct 20251158 PMAQI
4th Oct 20251129 PMAQI
4th Oct 20259510 PMAQI
4th Oct 20259211 PMAQI
5th Oct 20259012 AMAQI
5th Oct 2025871 AMAQI
5th Oct 2025852 AMAQI
5th Oct 2025893 AMAQI
5th Oct 2025874 AMAQI
28°C25/30°C
5th Oct 2025785 AMAQI
5th Oct 2025836 AMAQI
5th Oct 2025807 AMAQI
5th Oct 2025798 AMAQI
5th Oct 2025809 AMAQI
5th Oct 20257510 AMAQI
5th Oct 20257211 AMAQI
5th Oct 20257212 PMAQI
5th Oct 2025791 PMAQI
5th Oct 2025882 PMAQI
5th Oct 20251043 PMAQI
5th Oct 20251134 PMAQI
5th Oct 20251115 PMAQI
5th Oct 20251176 PMAQI
5th Oct 20251167 PMAQI
5th Oct 20251028 PMAQI
5th Oct 20251019 PMAQI
5th Oct 20259610 PMAQI
5th Oct 20259211 PMAQI
6th Oct 20259112 AMAQI
6th Oct 2025941 AMAQI
6th Oct 2025982 AMAQI
6th Oct 20251023 AMAQI
6th Oct 20251014 AMAQI
28°C26/31°C
6th Oct 20251005 AMAQI
6th Oct 2025976 AMAQI
6th Oct 2025987 AMAQI
6th Oct 20251138 AMAQI
6th Oct 20251199 AMAQI
6th Oct 202511810 AMAQI
6th Oct 202511411 AMAQI
6th Oct 202512112 PMAQI
6th Oct 20251371 PMAQI
6th Oct 20251312 PMAQI
6th Oct 20251103 PMAQI
6th Oct 20251044 PMAQI
6th Oct 20251085 PMAQI
6th Oct 20251086 PMAQI
6th Oct 20251357 PMAQI
6th Oct 20251428 PMAQI
6th Oct 20251489 PMAQI
6th Oct 202513610 PMAQI
28°C25/31°C
7th Oct 20251365 PMAQI
7th Oct 20251346 PMAQI
7th Oct 20251337 PMAQI
7th Oct 20251148 PMAQI
7th Oct 20251099 PMAQI
7th Oct 202510310 PMAQI
7th Oct 20259411 PMAQI
8th Oct 20258912 AMAQI
8th Oct 2025831 AMAQI
8th Oct 2025812 AMAQI
8th Oct 2025773 AMAQI
8th Oct 2025764 AMAQI
28°C25/31°C
8th Oct 2025765 AMAQI
8th Oct 2025726 AMAQI
8th Oct 2025787 AMAQI
8th Oct 2025818 AMAQI
8th Oct 2025899 AMAQI
8th Oct 202510410 AMAQI
8th Oct 202511711 AMAQI
8th Oct 202513012 PMAQI
8th Oct 20251431 PMAQI
8th Oct 20251392 PMAQI
8th Oct 20251303 PMAQI
8th Oct 20251184 PMAQI
8th Oct 20251235 PMAQI
8th Oct 20251206 PMAQI
8th Oct 20251167 PMAQI
8th Oct 20251158 PMAQI
8th Oct 20251119 PMAQI
8th Oct 202510410 PMAQI
8th Oct 202510411 PMAQI
9th Oct 202510312 AMAQI
9th Oct 20251091 AMAQI
9th Oct 20251072 AMAQI
9th Oct 20251023 AMAQI
9th Oct 20251094 AMAQI
28°C25/31°C
9th Oct 20251185 AMAQI
9th Oct 20251146 AMAQI
9th Oct 20251157 AMAQI
9th Oct 20251288 AMAQI
9th Oct 20251379 AMAQI
9th Oct 202513810 AMAQI
9th Oct 202514011 AMAQI
9th Oct 202515012 PMAQI
9th Oct 20251571 PMAQI
9th Oct 20251512 PMAQI
9th Oct 20251573 PMAQI
9th Oct 20251504 PMAQI
9th Oct 20251505 PMAQI
9th Oct 20251466 PMAQI
9th Oct 20251347 PMAQI
9th Oct 20251328 PMAQI
9th Oct 20251229 PMAQI
9th Oct 202512010 PMAQI
9th Oct 202511811 PMAQI
10th Oct 202512112 AMAQI
10th Oct 20251181 AMAQI
10th Oct 20251052 AMAQI
10th Oct 20251053 AMAQI
10th Oct 20251084 AMAQI
28°C25/32°C
10th Oct 20251135 AMAQI
10th Oct 20251136 AMAQI
10th Oct 20251167 AMAQI
10th Oct 20251118 AMAQI
10th Oct 20251189 AMAQI
10th Oct 202512510 AMAQI
10th Oct 202513011 AMAQI
10th Oct 202513012 PMAQI
10th Oct 20251441 PMAQI
10th Oct 20251542 PMAQI
10th Oct 20251563 PMAQI
10th Oct 20251404 PMAQI
10th Oct 20251425 PMAQI
10th Oct 20251456 PMAQI
10th Oct 20251327 PMAQI
10th Oct 20251178 PMAQI
10th Oct 20251139 PMAQI
10th Oct 202510510 PMAQI
10th Oct 20259011 PMAQI
11th Oct 20259012 AMAQI
11th Oct 2025831 AMAQI
11th Oct 2025832 AMAQI
11th Oct 2025853 AMAQI
11th Oct 2025864 AMAQI
27°C25/31°C
11th Oct 2025945 AMAQI
11th Oct 2025946 AMAQI
11th Oct 2025937 AMAQI
11th Oct 2025948 AMAQI
11th Oct 2025919 AMAQI
11th Oct 20258610 AMAQI
11th Oct 20259011 AMAQI
11th Oct 202510212 PMAQI
11th Oct 20251071 PMAQI
11th Oct 20251272 PMAQI
11th Oct 20251493 PMAQI
11th Oct 20251324 PMAQI
11th Oct 20251495 PMAQI
11th Oct 20251536 PMAQI
11th Oct 20251517 PMAQI
11th Oct 20251398 PMAQI
11th Oct 20251439 PMAQI
11th Oct 202515110 PMAQI
11th Oct 202515011 PMAQI
12th Oct 202514612 AMAQI
12th Oct 20251361 AMAQI
12th Oct 20251162 AMAQI
12th Oct 2025873 AMAQI
12th Oct 2025824 AMAQI
27°C24/31°C
12th Oct 2025815 AMAQI
12th Oct 2025746 AMAQI
12th Oct 2025867 AMAQI
12th Oct 2025838 AMAQI
12th Oct 2025909 AMAQI
12th Oct 20259110 AMAQI
12th Oct 202510811 AMAQI
12th Oct 202513812 PMAQI
12th Oct 20251431 PMAQI
12th Oct 20251582 PMAQI
12th Oct 20251593 PMAQI
12th Oct 20251594 PMAQI
12th Oct 20251515 PMAQI
12th Oct 20251566 PMAQI
12th Oct 20251587 PMAQI
12th Oct 20251548 PMAQI
12th Oct 20251529 PMAQI
12th Oct 202515010 PMAQI
12th Oct 202514211 PMAQI
13th Oct 202514012 AMAQI
13th Oct 20251521 AMAQI
13th Oct 20251592 AMAQI
13th Oct 20251573 AMAQI
13th Oct 20251584 AMAQI
27°C23/32°C
13th Oct 20251565 AMAQI
13th Oct 20251546 AMAQI
13th Oct 20251517 AMAQI
13th Oct 20251508 AMAQI
13th Oct 20251559 AMAQI
13th Oct 202515310 AMAQI
13th Oct 202515111 AMAQI
13th Oct 202515212 PMAQI
13th Oct 20251581 PMAQI
13th Oct 20251582 PMAQI
13th Oct 20251473 PMAQI
13th Oct 20251494 PMAQI
13th Oct 20251435 PMAQI
13th Oct 20251436 PMAQI
13th Oct 20251497 PMAQI
13th Oct 20251358 PMAQI
13th Oct 20251429 PMAQI
13th Oct 202515410 PMAQI
13th Oct 202515511 PMAQI
14th Oct 202516212 AMAQI
14th Oct 20251611 AMAQI
14th Oct 20251562 AMAQI
14th Oct 20251583 AMAQI
14th Oct 20251544 AMAQI
27°C23/31°C
14th Oct 20251565 AMAQI
14th Oct 20251576 AMAQI
14th Oct 20251567 AMAQI
14th Oct 20251468 AMAQI
14th Oct 20251499 AMAQI
14th Oct 202515210 AMAQI
14th Oct 202515011 AMAQI
14th Oct 202515112 PMAQI
14th Oct 20251531 PMAQI
14th Oct 20251382 PMAQI
14th Oct 20251453 PMAQI
14th Oct 20251504 PMAQI
14th Oct 20251525 PMAQI
14th Oct 20251586 PMAQI
14th Oct 20251547 PMAQI
14th Oct 20251578 PMAQI
14th Oct 20251509 PMAQI
14th Oct 202515310 PMAQI
14th Oct 202515311 PMAQI
15th Oct 202515312 AMAQI
15th Oct 20251541 AMAQI
15th Oct 20251602 AMAQI
15th Oct 20251553 AMAQI
15th Oct 20251574 AMAQI
27°C23/31°C
15th Oct 20251555 AMAQI
15th Oct 20251496 AMAQI
15th Oct 20251497 AMAQI
15th Oct 20251528 AMAQI
15th Oct 20251509 AMAQI
15th Oct 202515410 AMAQI
15th Oct 202515811 AMAQI
15th Oct 202516012 PMAQI
15th Oct 20251601 PMAQI
15th Oct 20251452 PMAQI
15th Oct 20251273 PMAQI
15th Oct 20251404 PMAQI
15th Oct 20251485 PMAQI
15th Oct 20251426 PMAQI
15th Oct 20251487 PMAQI
15th Oct 20251488 PMAQI
15th Oct 20251479 PMAQI
15th Oct 202514810 PMAQI
15th Oct 202515911 PMAQI
16th Oct 202515812 AMAQI
16th Oct 20251611 AMAQI
16th Oct 20251622 AMAQI
16th Oct 20251633 AMAQI
16th Oct 20251644 AMAQI
26°C22/32°C
16th Oct 20251635 AMAQI
16th Oct 20251626 AMAQI
16th Oct 20251527 AMAQI
16th Oct 20251548 AMAQI
16th Oct 20251589 AMAQI
16th Oct 202515710 AMAQI
16th Oct 202516011 AMAQI
16th Oct 202515712 PMAQI
16th Oct 20251601 PMAQI
16th Oct 20251592 PMAQI
16th Oct 20251593 PMAQI
16th Oct 20251564 PMAQI
16th Oct 20251565 PMAQI
16th Oct 20251576 PMAQI
16th Oct 20251627 PMAQI
16th Oct 20251608 PMAQI
16th Oct 20251609 PMAQI
16th Oct 202516110 PMAQI
16th Oct 202516411 PMAQI
17th Oct 202516612 AMAQI
17th Oct 20251711 AMAQI
17th Oct 20251752 AMAQI
17th Oct 20251803 AMAQI
17th Oct 20251794 AMAQI
26°C22/31°C
17th Oct 20251755 AMAQI
5 AM11 AM
5 PM
11 PM
4 AM
--°C/°C
昼間
平均最高時間
12 PM - 5 PM
103AQI
6 時間 / 日
180 時間 / 月
平均最低時間
6 AM - 11 AM
95AQI
6 時間 / 日
180 時間 / 月
過去30日間、昼間の最高AQIは 12 PM から 5 PM の間に記録され（平均 103）、最も低いAQIは 6 AM から 11 AM の間に記録され（平均 95）ました。
夜間
平均最高時間
6 PM - 11 PM
103AQI
6 時間 / 日
180 時間 / 月
平均最低時間
12 AM - 4 AM
97AQI
5 時間 / 日
150 時間 / 月
過去30日間、昼間の最高AQIは 6 PM から 11 PM の間に記録され（平均 103）、最も低いAQIは 12 AM から 4 AM の間に記録され（平均 97）ました。
2025 年間 vs 空気品質
Chetla, Kolkata, West Bengal, India
2025
61%
177
26%
75
13%
37
過去290 日間の AQI カテゴリ別総日数（2025 年） (75 日残り)
良い
0 日適度
177 日悪い
75 日不健康
37 日深刻
0 日危険
0 日WHOの安全な 空気品質基準以下: 0%
健康リスクレベル:
極端
2025 年、0% の 290 日は WHO の安全な空気品質基準内でした。健康問題のリスクは 極端 で、呼吸器問題、心臓病、皮膚の問題、ストレスが発生する可能性があり、特に子供、高齢者、既存の病歴を持つ人々に影響があります。
年間空気品質インサイト
Chetla, Kolkata, West Bengal, India
2025 年のAQIレベル
AQI
PM2.5
PM10
CO
SO2
NO2
O3
日月火水木金土
1月
2月
3月
4月
5月
6月
7月
8月
9月
10月
11月
12月
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st 1月 2025
182AQI
182AQI
2nd 1月 2025
157AQI
157AQI
3rd 1月 2025
175AQI
175AQI
4th 1月 2025
172AQI
172AQI
5th 1月 2025
171AQI
171AQI
6th 1月 2025
165AQI
165AQI
7th 1月 2025
167AQI
167AQI
8th 1月 2025
149AQI
149AQI
9th 1月 2025
155AQI
155AQI
10th 1月 2025
176AQI
176AQI
11th 1月 2025
182AQI
182AQI
12th 1月 2025
186AQI
186AQI
13th 1月 2025
181AQI
181AQI
14th 1月 2025
172AQI
172AQI
15th 1月 2025
167AQI
167AQI
16th 1月 2025
166AQI
166AQI
17th 1月 2025
162AQI
162AQI
18th 1月 2025
164AQI
164AQI
19th 1月 2025
154AQI
154AQI
20th 1月 2025
152AQI
152AQI
21st 1月 2025
160AQI
160AQI
22nd 1月 2025
166AQI
166AQI
23rd 1月 2025
170AQI
170AQI
24th 1月 2025
167AQI
167AQI
25th 1月 2025
169AQI
169AQI
26th 1月 2025
147AQI
147AQI
27th 1月 2025
166AQI
166AQI
28th 1月 2025
164AQI
164AQI
29th 1月 2025
154AQI
154AQI
30th 1月 2025
133AQI
133AQI
31st 1月 2025
129AQI
129AQI
1st 2月 2025
133AQI
133AQI
2nd 2月 2025
147AQI
147AQI
3rd 2月 2025
155AQI
155AQI
4th 2月 2025
152AQI
152AQI
5th 2月 2025
164AQI
164AQI
6th 2月 2025
149AQI
149AQI
7th 2月 2025
144AQI
144AQI
8th 2月 2025
154AQI
154AQI
9th 2月 2025
158AQI
158AQI
10th 2月 2025
159AQI
159AQI
11th 2月 2025
144AQI
144AQI
12th 2月 2025
141AQI
141AQI
13th 2月 2025
149AQI
149AQI
14th 2月 2025
149AQI
149AQI
15th 2月 2025
155AQI
155AQI
16th 2月 2025
138AQI
138AQI
17th 2月 2025
119AQI
119AQI
18th 2月 2025
126AQI
126AQI
19th 2月 2025
123AQI
123AQI
20th 2月 2025
118AQI
118AQI
21st 2月 2025
125AQI
125AQI
22nd 2月 2025
130AQI
130AQI
23rd 2月 2025
125AQI
125AQI
24th 2月 2025
136AQI
136AQI
25th 2月 2025
148AQI
148AQI
26th 2月 2025
146AQI
146AQI
27th 2月 2025
158AQI
158AQI
28th 2月 2025
150AQI
150AQI
1st 3月 2025
122AQI
122AQI
2nd 3月 2025
129AQI
129AQI
3rd 3月 2025
130AQI
130AQI
4th 3月 2025
118AQI
118AQI
5th 3月 2025
130AQI
130AQI
6th 3月 2025
119AQI
119AQI
7th 3月 2025
144AQI
144AQI
8th 3月 2025
137AQI
137AQI
9th 3月 2025
132AQI
132AQI
10th 3月 2025
134AQI
134AQI
11th 3月 2025
120AQI
120AQI
12th 3月 2025
132AQI
132AQI
13th 3月 2025
117AQI
117AQI
14th 3月 2025
114AQI
114AQI
15th 3月 2025
104AQI
104AQI
16th 3月 2025
97AQI
97AQI
17th 3月 2025
106AQI
106AQI
18th 3月 2025
109AQI
109AQI
19th 3月 2025
137AQI
137AQI
20th 3月 2025
95AQI
95AQI
21st 3月 2025
123AQI
123AQI
22nd 3月 2025
78AQI
78AQI
23rd 3月 2025
111AQI
111AQI
24th 3月 2025
131AQI
131AQI
25th 3月 2025
141AQI
141AQI
26th 3月 2025
116AQI
116AQI
27th 3月 2025
125AQI
125AQI
28th 3月 2025
138AQI
138AQI
29th 3月 2025
140AQI
140AQI
30th 3月 2025
135AQI
135AQI
31st 3月 2025
123AQI
123AQI
1st 4月 2025
110AQI
110AQI
2nd 4月 2025
94AQI
94AQI
3rd 4月 2025
93AQI
93AQI
4th 4月 2025
106AQI
106AQI
5th 4月 2025
105AQI
105AQI
6th 4月 2025
99AQI
99AQI
7th 4月 2025
83AQI
83AQI
8th 4月 2025
78AQI
78AQI
9th 4月 2025
69AQI
69AQI
10th 4月 2025
69AQI
69AQI
11th 4月 2025
75AQI
75AQI
12th 4月 2025
73AQI
73AQI
13th 4月 2025
95AQI
95AQI
14th 4月 2025
89AQI
89AQI
15th 4月 2025
91AQI
91AQI
16th 4月 2025
101AQI
101AQI
17th 4月 2025
82AQI
82AQI
18th 4月 2025
78AQI
78AQI
19th 4月 2025
85AQI
85AQI
20th 4月 2025
87AQI
87AQI
21st 4月 2025
87AQI
87AQI
22nd 4月 2025
93AQI
93AQI
23rd 4月 2025
106AQI
106AQI
24th 4月 2025
94AQI
94AQI
25th 4月 2025
84AQI
84AQI
26th 4月 2025
74AQI
74AQI
27th 4月 2025
88AQI
88AQI
28th 4月 2025
102AQI
102AQI
29th 4月 2025
82AQI
82AQI
30th 4月 2025
85AQI
85AQI
1st 5月 2025
84AQI
84AQI
2nd 5月 2025
84AQI
84AQI
3rd 5月 2025
80AQI
80AQI
4th 5月 2025
83AQI
83AQI
5th 5月 2025
76AQI
76AQI
6th 5月 2025
82AQI
82AQI
7th 5月 2025
92AQI
92AQI
8th 5月 2025
95AQI
95AQI
9th 5月 2025
96AQI
96AQI
10th 5月 2025
116AQI
116AQI
11th 5月 2025
113AQI
113AQI
12th 5月 2025
107AQI
107AQI
13th 5月 2025
97AQI
97AQI
14th 5月 2025
90AQI
90AQI
15th 5月 2025
84AQI
84AQI
16th 5月 2025
80AQI
80AQI
17th 5月 2025
76AQI
76AQI
18th 5月 2025
69AQI
69AQI
19th 5月 2025
63AQI
63AQI
20th 5月 2025
61AQI
61AQI
21st 5月 2025
65AQI
65AQI
22nd 5月 2025
71AQI
71AQI
23rd 5月 2025
67AQI
67AQI
24th 5月 2025
64AQI
64AQI
25th 5月 2025
59AQI
59AQI
26th 5月 2025
57AQI
57AQI
27th 5月 2025
60AQI
60AQI
28th 5月 2025
58AQI
58AQI
29th 5月 2025
60AQI
60AQI
30th 5月 2025
62AQI
62AQI
31st 5月 2025
79AQI
79AQI
1st 6月 2025
86AQI
86AQI
2nd 6月 2025
104AQI
104AQI
3rd 6月 2025
96AQI
96AQI
4th 6月 2025
83AQI
83AQI
5th 6月 2025
83AQI
83AQI
6th 6月 2025
90AQI
90AQI
7th 6月 2025
100AQI
100AQI
8th 6月 2025
107AQI
107AQI
9th 6月 2025
103AQI
103AQI
10th 6月 2025
103AQI
103AQI
11th 6月 2025
90AQI
90AQI
12th 6月 2025
76AQI
76AQI
13th 6月 2025
74AQI
74AQI
14th 6月 2025
78AQI
78AQI
15th 6月 2025
73AQI
73AQI
16th 6月 2025
64AQI
64AQI
17th 6月 2025
64AQI
64AQI
18th 6月 2025
65AQI
65AQI
19th 6月 2025
66AQI
66AQI
20th 6月 2025
68AQI
68AQI
21st 6月 2025
75AQI
75AQI
22nd 6月 2025
83AQI
83AQI
23rd 6月 2025
77AQI
77AQI
24th 6月 2025
71AQI
71AQI
25th 6月 2025
71AQI
71AQI
26th 6月 2025
65AQI
65AQI
27th 6月 2025
63AQI
63AQI
28th 6月 2025
67AQI
67AQI
29th 6月 2025
67AQI
67AQI
30th 6月 2025
70AQI
70AQI
1st 7月 2025
68AQI
68AQI
2nd 7月 2025
64AQI
64AQI
3rd 7月 2025
65AQI
65AQI
4th 7月 2025
66AQI
66AQI
5th 7月 2025
68AQI
68AQI
6th 7月 2025
65AQI
65AQI
7th 7月 2025
63AQI
63AQI
8th 7月 2025
62AQI
62AQI
9th 7月 2025
62AQI
62AQI
10th 7月 2025
62AQI
62AQI
11th 7月 2025
63AQI
63AQI
12th 7月 2025
66AQI
66AQI
13th 7月 2025
68AQI
68AQI
14th 7月 2025
66AQI
66AQI
15th 7月 2025
67AQI
67AQI
16th 7月 2025
70AQI
70AQI
17th 7月 2025
68AQI
68AQI
18th 7月 2025
69AQI
69AQI
19th 7月 2025
70AQI
70AQI
20th 7月 2025
71AQI
71AQI
21st 7月 2025
70AQI
70AQI
22nd 7月 2025
68AQI
68AQI
23rd 7月 2025
69AQI
69AQI
24th 7月 2025
69AQI
69AQI
25th 7月 2025
69AQI
69AQI
26th 7月 2025
63AQI
63AQI
27th 7月 2025
62AQI
62AQI
28th 7月 2025
63AQI
63AQI
29th 7月 2025
65AQI
65AQI
30th 7月 2025
61AQI
61AQI
31st 7月 2025
67AQI
67AQI
1st 8月 2025
73AQI
73AQI
2nd 8月 2025
82AQI
82AQI
3rd 8月 2025
78AQI
78AQI
4th 8月 2025
77AQI
77AQI
5th 8月 2025
80AQI
80AQI
6th 8月 2025
80AQI
80AQI
7th 8月 2025
83AQI
83AQI
8th 8月 2025
75AQI
75AQI
9th 8月 2025
65AQI
65AQI
10th 8月 2025
61AQI
61AQI
11th 8月 2025
64AQI
64AQI
12th 8月 2025
75AQI
75AQI
13th 8月 2025
71AQI
71AQI
14th 8月 2025
64AQI
64AQI
15th 8月 2025
60AQI
60AQI
16th 8月 2025
60AQI
60AQI
17th 8月 2025
60AQI
60AQI
18th 8月 2025
55AQI
55AQI
19th 8月 2025
59AQI
59AQI
20th 8月 2025
60AQI
60AQI
21st 8月 2025
64AQI
64AQI
22nd 8月 2025
70AQI
70AQI
23rd 8月 2025
67AQI
67AQI
24th 8月 2025
70AQI
70AQI
25th 8月 2025
68AQI
68AQI
26th 8月 2025
73AQI
73AQI
27th 8月 2025
70AQI
70AQI
28th 8月 2025
68AQI
68AQI
29th 8月 2025
68AQI
68AQI
30th 8月 2025
70AQI
70AQI
31st 8月 2025
71AQI
71AQI
1st 9月 2025
80AQI
80AQI
2nd 9月 2025
73AQI
73AQI
3rd 9月 2025
66AQI
66AQI
4th 9月 2025
62AQI
62AQI
5th 9月 2025
63AQI
63AQI
6th 9月 2025
74AQI
74AQI
7th 9月 2025
79AQI
79AQI
8th 9月 2025
83AQI
83AQI
9th 9月 2025
87AQI
87AQI
10th 9月 2025
89AQI
89AQI
11th 9月 2025
88AQI
88AQI
12th 9月 2025
86AQI
86AQI
13th 9月 2025
81AQI
81AQI
14th 9月 2025
79AQI
79AQI
15th 9月 2025
78AQI
78AQI
16th 9月 2025
71AQI
71AQI
17th 9月 2025
69AQI
69AQI
18th 9月 2025
74AQI
74AQI
19th 9月 2025
84AQI
84AQI
20th 9月 2025
93AQI
93AQI
21st 9月 2025
110AQI
110AQI
22nd 9月 2025
103AQI
103AQI
23rd 9月 2025
83AQI
83AQI
24th 9月 2025
81AQI
81AQI
25th 9月 2025
76AQI
76AQI
26th 9月 2025
72AQI
72AQI
27th 9月 2025
67AQI
67AQI
28th 9月 2025
70AQI
70AQI
29th 9月 2025
76AQI
76AQI
30th 9月 2025
78AQI
78AQI
1st 10月 2025
78AQI
78AQI
2nd 10月 2025
65AQI
65AQI
3rd 10月 2025
72AQI
72AQI
4th 10月 2025
95AQI
95AQI
5th 10月 2025
89AQI
89AQI
6th 10月 2025
107AQI
107AQI
7th 10月 2025
117AQI
117AQI
8th 10月 2025
100AQI
100AQI
9th 10月 2025
123AQI
123AQI
10th 10月 2025
121AQI
121AQI
11th 10月 2025
110AQI
110AQI
12th 10月 2025
130AQI
130AQI
13th 10月 2025
148AQI
148AQI
14th 10月 2025
156AQI
156AQI
15th 10月 2025
150AQI
150AQI
16th 10月 2025
158AQI
158AQI
17th 10月 2025
18th 10月 2025
19th 10月 2025
20th 10月 2025
21st 10月 2025
22nd 10月 2025
23rd 10月 2025
24th 10月 2025
25th 10月 2025
26th 10月 2025
27th 10月 2025
28th 10月 2025
29th 10月 2025
30th 10月 2025
31st 10月 2025
1st 11月 2025
2nd 11月 2025
3rd 11月 2025
4th 11月 2025
5th 11月 2025
6th 11月 2025
7th 11月 2025
8th 11月 2025
9th 11月 2025
10th 11月 2025
11th 11月 2025
12th 11月 2025
13th 11月 2025
14th 11月 2025
15th 11月 2025
16th 11月 2025
17th 11月 2025
18th 11月 2025
19th 11月 2025
20th 11月 2025
21st 11月 2025
22nd 11月 2025
23rd 11月 2025
24th 11月 2025
25th 11月 2025
26th 11月 2025
27th 11月 2025
28th 11月 2025
29th 11月 2025
30th 11月 2025
1st 12月 2025
2nd 12月 2025
3rd 12月 2025
4th 12月 2025
5th 12月 2025
6th 12月 2025
7th 12月 2025
8th 12月 2025
9th 12月 2025
10th 12月 2025
11th 12月 2025
12th 12月 2025
13th 12月 2025
14th 12月 2025
15th 12月 2025
16th 12月 2025
17th 12月 2025
18th 12月 2025
19th 12月 2025
20th 12月 2025
21st 12月 2025
22nd 12月 2025
23rd 12月 2025
24th 12月 2025
25th 12月 2025
26th 12月 2025
27th 12月 2025
28th 12月 2025
29th 12月 2025
30th 12月 2025
31st 12月 2025
164AQI
143AQI
122AQI
89AQI
78AQI
79AQI
66AQI
69AQI
79AQI
114AQI
日数
1月2月3月4月5月6月7月8月9月10月11月12月総日数
202599AQI
4
27
20
8
3
28
24
6
28
3
26
4
31
31
28
2
6
8
2
177
75
37
記録された最高 AQI
1月164AQI
記録された最低 AQI
7月66AQI
2024113AQI
8
22
1
8
15
6
12
11
8
10
20
6
24
1
2
28
6
25
3
28
10
17
3
15
16
13
16
1
6
25
27
159
78
72
29
1
記録された最高 AQI
1月218AQI
記録された最低 AQI
7月59AQI
2023113AQI
1
28
2
2
17
9
9
19
3
12
17
1
29
2
5
21
4
14
17
2
20
7
2
6
20
4
3
5
13
10
8
13
8
1
6
17
7
30
136
98
83
17
記録された最高 AQI
1月176AQI
記録された最低 AQI
7月52AQI
2022109AQI
4
25
2
2
24
2
10
8
13
27
1
26
4
2
27
1
18
11
8
4
8
17
3
8
5
9
9
5
25
2
22
7
45
129
60
96
9
記録された最高 AQI
12月187AQI
記録された最低 AQI
8月43AQI
2021124AQI
9
11
1
6
8
9
8
2
8
20
1
1
4
23
1
16
22
22
51
1
記録された最高 AQI
12月161AQI
記録された最低 AQI
9月58AQI
過去5 年間の最も汚染された年と最も清浄な年
最も汚染された年
2021(平均)
124AQI最も清浄な年
2025(平均)
99AQIChetla の年間 2025 AQI（99）は、前年と比較して -13.3% (改善 AQI) の平均パーセント変動を示しています: 2021 (124), 2022 (109), 2023 (113), 2024 (113)。
