Belur Math, Howrah, West Bengal, 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
Belur Math, Howrah, West Bengal, India
2021
2022
2023
2024
2025
AQI
.
天数
AQI趋势：最高与最低
最高AQI记录于
17th Oct 2025
197AQI最低AQI记录于
5th Oct 2022
26AQI同日分析（18th October ）：
在过去5年的这一天，AQI差异显著：2025年排名为1st 最高，AQI为187，属于不健康空气质量。
下载2024年度数据
全球空气质量报告
日夜AQI趋势：18th Oct - 19th Oct 2025
Belur Math, Howrah, West Bengal, India
AQI
天
夜晚
.
5 AM18th Oct 2025
5 PM
4 AM19th Oct 2025
白天时间
平均最高时间
9AM18th Oct
206AQI
平均最低时间
4PM18th Oct
169AQI
夜晚时间
平均最高时间
3AM19th Oct
189AQI
平均最低时间
8PM18th Oct
166AQI
在过去的24小时内，
Belur Math的AQI最高点为206，出现在天的9 AM；最低点为166，出现在夜晚的8 PM。
日夜AQI趋势：Sep - Oct 2025
Belur Math, Howrah, West Bengal, India
SepOct
19th - 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 - 18th18th - 19th19th
天
夜晚
19th Sep 2025735 AMAQI
19th Sep 2025856 AMAQI
19th Sep 2025827 AMAQI
19th Sep 2025788 AMAQI
19th Sep 2025869 AMAQI
19th Sep 20258610 AMAQI
19th Sep 20259111 AMAQI
19th Sep 20259412 PMAQI
19th Sep 2025901 PMAQI
19th Sep 2025792 PMAQI
19th Sep 2025983 PMAQI
19th Sep 20251104 PMAQI
19th Sep 2025925 PMAQI
19th Sep 2025896 PMAQI
19th Sep 2025937 PMAQI
19th Sep 2025918 PMAQI
19th Sep 2025969 PMAQI
19th Sep 20258810 PMAQI
19th Sep 20259411 PMAQI
20th Sep 20259312 AMAQI
20th Sep 2025761 AMAQI
20th Sep 2025782 AMAQI
20th Sep 2025773 AMAQI
20th Sep 2025774 AMAQI
30°C26/34°C
20th Sep 2025925 AMAQI
20th Sep 20251106 AMAQI
20th Sep 20251137 AMAQI
20th Sep 20251168 AMAQI
20th Sep 20251319 AMAQI
20th Sep 202511810 AMAQI
20th Sep 202511411 AMAQI
20th Sep 202512212 PMAQI
20th Sep 20251161 PMAQI
20th Sep 20251022 PMAQI
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20th Sep 2025954 PMAQI
20th Sep 2025925 PMAQI
20th Sep 2025876 PMAQI
20th Sep 2025897 PMAQI
20th Sep 20251028 PMAQI
20th Sep 2025959 PMAQI
20th Sep 20259310 PMAQI
20th Sep 20259011 PMAQI
21st Sep 20259412 AMAQI
21st Sep 2025901 AMAQI
21st Sep 2025912 AMAQI
21st Sep 2025913 AMAQI
21st Sep 2025884 AMAQI
30°C28/34°C
21st Sep 2025925 AMAQI
21st Sep 20251226 AMAQI
21st Sep 20251087 AMAQI
21st Sep 20251208 AMAQI
21st Sep 20251159 AMAQI
21st Sep 202511610 AMAQI
21st Sep 202511411 AMAQI
21st Sep 202513212 PMAQI
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21st Sep 202511611 PMAQI
22nd Sep 202511512 AMAQI
22nd Sep 20251081 AMAQI
22nd Sep 20251052 AMAQI
22nd Sep 20251023 AMAQI
22nd Sep 20251024 AMAQI
29°C26/34°C
22nd Sep 20251005 AMAQI
22nd Sep 2025946 AMAQI
22nd Sep 20251087 AMAQI
22nd Sep 20251168 AMAQI
22nd Sep 20251019 AMAQI
22nd Sep 202511210 AMAQI
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22nd Sep 202510612 PMAQI
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22nd Sep 2025894 PMAQI
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22nd Sep 20259410 PMAQI
22nd Sep 202510411 PMAQI
23rd Sep 202510012 AMAQI
23rd Sep 20251041 AMAQI
23rd Sep 20251062 AMAQI
23rd Sep 20251053 AMAQI
23rd Sep 20251054 AMAQI
27°C26/29°C
23rd Sep 2025995 AMAQI
23rd Sep 2025786 AMAQI
23rd Sep 2025717 AMAQI
23rd Sep 2025628 AMAQI
23rd Sep 2025609 AMAQI
23rd Sep 20255710 AMAQI
23rd Sep 20256511 AMAQI
23rd Sep 20256612 PMAQI
23rd Sep 2025621 PMAQI
23rd Sep 2025772 PMAQI
23rd Sep 2025793 PMAQI
23rd Sep 2025774 PMAQI
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23rd Sep 2025856 PMAQI
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23rd Sep 2025778 PMAQI
23rd Sep 2025829 PMAQI
23rd Sep 20259110 PMAQI
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24th Sep 20259312 AMAQI
24th Sep 2025861 AMAQI
24th Sep 2025882 AMAQI
24th Sep 2025853 AMAQI
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27°C25/31°C
24th Sep 2025845 AMAQI
24th Sep 2025786 AMAQI
24th Sep 2025737 AMAQI
24th Sep 2025738 AMAQI
24th Sep 2025799 AMAQI
24th Sep 20257410 AMAQI
24th Sep 20256511 AMAQI
24th Sep 20256812 PMAQI
24th Sep 2025681 PMAQI
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24th Sep 2025777 PMAQI
24th Sep 2025828 PMAQI
24th Sep 2025839 PMAQI
24th Sep 20258210 PMAQI
24th Sep 20258011 PMAQI
25th Sep 20258112 AMAQI
25th Sep 2025811 AMAQI
25th Sep 2025802 AMAQI
25th Sep 2025803 AMAQI
25th Sep 2025814 AMAQI
28°C25/32°C
25th Sep 2025805 AMAQI
25th Sep 2025846 AMAQI
25th Sep 2025857 AMAQI
25th Sep 2025848 AMAQI
25th Sep 2025839 AMAQI
25th Sep 20257810 AMAQI
25th Sep 20258011 AMAQI
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25th Sep 2025602 PMAQI
25th Sep 2025783 PMAQI
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25th Sep 2025828 PMAQI
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26th Sep 20257712 AMAQI
26th Sep 2025731 AMAQI
26th Sep 2025792 AMAQI
26th Sep 2025873 AMAQI
26th Sep 2025954 AMAQI
29°C26/33°C
26th Sep 2025925 AMAQI
26th Sep 2025936 AMAQI
26th Sep 2025867 AMAQI
26th Sep 2025718 AMAQI
26th Sep 2025719 AMAQI
26th Sep 20256610 AMAQI
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26th Sep 20256512 PMAQI
26th Sep 2025601 PMAQI
26th Sep 2025642 PMAQI
26th Sep 2025603 PMAQI
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26th Sep 2025597 PMAQI
26th Sep 2025638 PMAQI
26th Sep 2025659 PMAQI
26th Sep 20256810 PMAQI
26th Sep 20257111 PMAQI
27th Sep 20257012 AMAQI
27th Sep 2025671 AMAQI
27th Sep 2025642 AMAQI
27th Sep 2025613 AMAQI
27th Sep 2025574 AMAQI
29°C26/33°C
27th Sep 2025565 AMAQI
27th Sep 2025546 AMAQI
27th Sep 2025527 AMAQI
27th Sep 2025538 AMAQI
27th Sep 2025579 AMAQI
27th Sep 20256210 AMAQI
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27th Sep 20256312 PMAQI
27th Sep 2025611 PMAQI
27th Sep 2025642 PMAQI
27th Sep 2025643 PMAQI
27th Sep 2025684 PMAQI
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27th Sep 2025768 PMAQI
27th Sep 2025809 PMAQI
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27th Sep 20257711 PMAQI
28th Sep 20257712 AMAQI
28th Sep 2025791 AMAQI
28th Sep 2025772 AMAQI
28th Sep 2025693 AMAQI
28th Sep 2025694 AMAQI
29°C26/33°C
28th Sep 2025715 AMAQI
28th Sep 2025696 AMAQI
28th Sep 2025717 AMAQI
28th Sep 2025688 AMAQI
28th Sep 2025649 AMAQI
28th Sep 20256710 AMAQI
28th Sep 20256811 AMAQI
28th Sep 20256412 PMAQI
28th Sep 2025621 PMAQI
28th Sep 2025642 PMAQI
28th Sep 2025703 PMAQI
28th Sep 2025694 PMAQI
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28th Sep 2025817 PMAQI
28th Sep 2025778 PMAQI
28th Sep 2025799 PMAQI
28th Sep 20258210 PMAQI
28th Sep 20257411 PMAQI
29th Sep 20256312 AMAQI
29th Sep 2025601 AMAQI
29th Sep 2025662 AMAQI
29th Sep 2025763 AMAQI
29th Sep 2025724 AMAQI
29°C26/33°C
29th Sep 2025625 AMAQI
29th Sep 2025616 AMAQI
29th Sep 2025727 AMAQI
29th Sep 2025908 AMAQI
29th Sep 2025739 AMAQI
29th Sep 20256810 AMAQI
29th Sep 20257311 AMAQI
29th Sep 20258012 PMAQI
29th Sep 2025881 PMAQI
29th Sep 2025822 PMAQI
29th Sep 2025813 PMAQI
29th Sep 2025874 PMAQI
29th Sep 2025865 PMAQI
29th Sep 2025756 PMAQI
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29th Sep 2025789 PMAQI
29th Sep 20257510 PMAQI
29th Sep 20259011 PMAQI
30th Sep 20258312 AMAQI
30th Sep 2025921 AMAQI
30th Sep 2025922 AMAQI
30th Sep 2025853 AMAQI
30th Sep 2025734 AMAQI
29°C26/33°C
30th Sep 2025725 AMAQI
30th Sep 2025666 AMAQI
30th Sep 2025717 AMAQI
30th Sep 2025648 AMAQI
30th Sep 2025629 AMAQI
30th Sep 20256710 AMAQI
30th Sep 20257911 AMAQI
30th Sep 20257412 PMAQI
30th Sep 2025771 PMAQI
30th Sep 2025722 PMAQI
30th Sep 2025803 PMAQI
30th Sep 2025794 PMAQI
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30th Sep 2025696 PMAQI
30th Sep 2025697 PMAQI
30th Sep 2025688 PMAQI
30th Sep 2025779 PMAQI
30th Sep 20257710 PMAQI
30th Sep 20257711 PMAQI
1st Oct 20257712 AMAQI
1st Oct 2025831 AMAQI
1st Oct 2025722 AMAQI
1st Oct 2025753 AMAQI
1st Oct 2025624 AMAQI
31°C27/35°C
1st Oct 2025655 AMAQI
1st Oct 2025646 AMAQI
1st Oct 2025597 AMAQI
1st Oct 2025548 AMAQI
1st Oct 2025619 AMAQI
1st Oct 20256410 AMAQI
1st Oct 20256711 AMAQI
1st Oct 20258012 PMAQI
1st Oct 2025851 PMAQI
1st Oct 2025822 PMAQI
1st Oct 2025803 PMAQI
1st Oct 2025804 PMAQI
1st Oct 2025785 PMAQI
1st Oct 2025736 PMAQI
1st Oct 2025717 PMAQI
1st Oct 2025638 PMAQI
1st Oct 2025579 PMAQI
1st Oct 20255210 PMAQI
1st Oct 20255111 PMAQI
2nd Oct 20254412 AMAQI
2nd Oct 2025381 AMAQI
2nd Oct 2025402 AMAQI
2nd Oct 2025373 AMAQI
2nd Oct 2025394 AMAQI
30°C27/34°C
2nd Oct 2025375 AMAQI
2nd Oct 2025426 AMAQI
2nd Oct 2025387 AMAQI
2nd Oct 2025388 AMAQI
2nd Oct 2025409 AMAQI
2nd Oct 20253610 AMAQI
2nd Oct 20253711 AMAQI
2nd Oct 20253412 PMAQI
2nd Oct 2025421 PMAQI
2nd Oct 2025392 PMAQI
2nd Oct 2025453 PMAQI
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2nd Oct 2025487 PMAQI
2nd Oct 2025428 PMAQI
2nd Oct 2025449 PMAQI
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3rd Oct 20255612 AMAQI
3rd Oct 2025551 AMAQI
3rd Oct 2025532 AMAQI
3rd Oct 2025443 AMAQI
3rd Oct 2025374 AMAQI
26°C25/27°C
3rd Oct 2025325 AMAQI
3rd Oct 2025306 AMAQI
3rd Oct 2025327 AMAQI
3rd Oct 2025328 AMAQI
3rd Oct 2025329 AMAQI
3rd Oct 20253010 AMAQI
3rd Oct 20253211 AMAQI
3rd Oct 20253212 PMAQI
3rd Oct 2025481 PMAQI
3rd Oct 2025552 PMAQI
3rd Oct 2025613 PMAQI
3rd Oct 2025704 PMAQI
3rd Oct 2025625 PMAQI
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3rd Oct 2025847 PMAQI
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3rd Oct 2025919 PMAQI
3rd Oct 20259510 PMAQI
3rd Oct 20259111 PMAQI
4th Oct 20259012 AMAQI
4th Oct 2025971 AMAQI
4th Oct 2025942 AMAQI
4th Oct 20251023 AMAQI
4th Oct 20251014 AMAQI
27°C25/29°C
4th Oct 2025885 AMAQI
4th Oct 2025846 AMAQI
4th Oct 2025797 AMAQI
4th Oct 2025698 AMAQI
4th Oct 2025729 AMAQI
4th Oct 20257910 AMAQI
4th Oct 20257611 AMAQI
4th Oct 20258012 PMAQI
4th Oct 2025831 PMAQI
4th Oct 2025892 PMAQI
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4th Oct 20251056 PMAQI
4th Oct 2025997 PMAQI
4th Oct 20251228 PMAQI
4th Oct 20251159 PMAQI
4th Oct 20259210 PMAQI
4th Oct 20258411 PMAQI
5th Oct 20258712 AMAQI
5th Oct 2025771 AMAQI
5th Oct 2025722 AMAQI
5th Oct 2025733 AMAQI
5th Oct 2025704 AMAQI
28°C25/30°C
5th Oct 2025655 AMAQI
5th Oct 2025666 AMAQI
5th Oct 2025627 AMAQI
5th Oct 2025568 AMAQI
5th Oct 2025569 AMAQI
5th Oct 20255710 AMAQI
5th Oct 20255811 AMAQI
5th Oct 20255612 PMAQI
5th Oct 2025651 PMAQI
5th Oct 2025692 PMAQI
5th Oct 2025673 PMAQI
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5th Oct 2025666 PMAQI
5th Oct 2025657 PMAQI
5th Oct 2025708 PMAQI
5th Oct 2025729 PMAQI
5th Oct 20257410 PMAQI
5th Oct 20257811 PMAQI
6th Oct 20257612 AMAQI
6th Oct 2025851 AMAQI
6th Oct 2025842 AMAQI
6th Oct 2025913 AMAQI
6th Oct 2025994 AMAQI
28°C26/31°C
6th Oct 20251035 AMAQI
6th Oct 20251026 AMAQI
6th Oct 20251157 AMAQI
6th Oct 20251208 AMAQI
6th Oct 20251209 AMAQI
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6th Oct 202512711 AMAQI
6th Oct 202514212 PMAQI
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6th Oct 20251556 PMAQI
6th Oct 20251557 PMAQI
6th Oct 20251578 PMAQI
6th Oct 20251519 PMAQI
6th Oct 202515510 PMAQI
28°C25/31°C
7th Oct 20251375 PMAQI
7th Oct 20251296 PMAQI
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7th Oct 20251298 PMAQI
7th Oct 20251359 PMAQI
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8th Oct 202513512 AMAQI
8th Oct 20251441 AMAQI
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8th Oct 20251453 AMAQI
8th Oct 20251424 AMAQI
28°C25/32°C
8th Oct 20251565 AMAQI
8th Oct 20251466 AMAQI
8th Oct 20251467 AMAQI
8th Oct 20251508 AMAQI
8th Oct 20251539 AMAQI
8th Oct 202513810 AMAQI
8th Oct 202514011 AMAQI
8th Oct 202514912 PMAQI
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8th Oct 20251532 PMAQI
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9th Oct 202516512 AMAQI
9th Oct 20251641 AMAQI
9th Oct 20251652 AMAQI
9th Oct 20251693 AMAQI
9th Oct 20251784 AMAQI
28°C25/31°C
9th Oct 20251775 AMAQI
9th Oct 20251756 AMAQI
9th Oct 20251797 AMAQI
9th Oct 20251788 AMAQI
9th Oct 20251729 AMAQI
9th Oct 202516610 AMAQI
9th Oct 202516611 AMAQI
9th Oct 202516312 PMAQI
9th Oct 20251621 PMAQI
9th Oct 20251662 PMAQI
9th Oct 20251603 PMAQI
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9th Oct 20251645 PMAQI
9th Oct 20251526 PMAQI
9th Oct 20251387 PMAQI
9th Oct 20251218 PMAQI
9th Oct 20251069 PMAQI
9th Oct 202514510 PMAQI
9th Oct 202513911 PMAQI
10th Oct 202514612 AMAQI
10th Oct 20251631 AMAQI
10th Oct 20251732 AMAQI
10th Oct 20251663 AMAQI
10th Oct 20251644 AMAQI
28°C25/32°C
10th Oct 20251615 AMAQI
10th Oct 20251586 AMAQI
10th Oct 20251627 AMAQI
10th Oct 20251618 AMAQI
10th Oct 20251599 AMAQI
10th Oct 202515910 AMAQI
10th Oct 202516111 AMAQI
10th Oct 202515912 PMAQI
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10th Oct 202510311 PMAQI
11th Oct 202511012 AMAQI
11th Oct 20251141 AMAQI
11th Oct 20251092 AMAQI
11th Oct 20251033 AMAQI
11th Oct 20251234 AMAQI
28°C25/31°C
11th Oct 20251345 AMAQI
11th Oct 20251276 AMAQI
11th Oct 20251417 AMAQI
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11th Oct 20251259 AMAQI
11th Oct 202514210 AMAQI
11th Oct 202515011 AMAQI
11th Oct 202514812 PMAQI
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12th Oct 202517612 AMAQI
12th Oct 20251761 AMAQI
12th Oct 20251712 AMAQI
12th Oct 20251643 AMAQI
12th Oct 20251604 AMAQI
27°C24/31°C
12th Oct 20251425 AMAQI
12th Oct 20251366 AMAQI
12th Oct 20251327 AMAQI
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12th Oct 202517211 AMAQI
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13th Oct 202517012 AMAQI
13th Oct 20251721 AMAQI
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13th Oct 20251693 AMAQI
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27°C23/32°C
13th Oct 20251745 AMAQI
13th Oct 20251746 AMAQI
13th Oct 20251717 AMAQI
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13th Oct 202516711 AMAQI
13th Oct 202517012 PMAQI
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14th Oct 202517912 AMAQI
14th Oct 20251761 AMAQI
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27°C23/31°C
14th Oct 20251845 AMAQI
14th Oct 20251806 AMAQI
14th Oct 20251787 AMAQI
14th Oct 20251768 AMAQI
14th Oct 20251769 AMAQI
14th Oct 202517610 AMAQI
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14th Oct 202517412 PMAQI
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15th Oct 202517912 AMAQI
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15th Oct 20251712 AMAQI
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15th Oct 20251704 AMAQI
27°C23/31°C
15th Oct 20251705 AMAQI
15th Oct 20251706 AMAQI
15th Oct 20251717 AMAQI
15th Oct 20251728 AMAQI
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15th Oct 20251585 PMAQI
15th Oct 20251596 PMAQI
15th Oct 20251637 PMAQI
15th Oct 20251638 PMAQI
15th Oct 20251669 PMAQI
15th Oct 202516110 PMAQI
15th Oct 202516911 PMAQI
16th Oct 202518812 AMAQI
16th Oct 20251941 AMAQI
16th Oct 20252072 AMAQI
16th Oct 20252073 AMAQI
16th Oct 20252154 AMAQI
26°C22/31°C
16th Oct 20252055 AMAQI
16th Oct 20252036 AMAQI
16th Oct 20251887 AMAQI
16th Oct 20251988 AMAQI
16th Oct 20251969 AMAQI
16th Oct 202519510 AMAQI
16th Oct 202518911 AMAQI
16th Oct 202518912 PMAQI
16th Oct 20251821 PMAQI
16th Oct 20251782 PMAQI
16th Oct 20251743 PMAQI
16th Oct 20251744 PMAQI
16th Oct 20251745 PMAQI
16th Oct 20251826 PMAQI
16th Oct 20251817 PMAQI
16th Oct 20251878 PMAQI
16th Oct 20251939 PMAQI
16th Oct 202519710 PMAQI
16th Oct 202519711 PMAQI
17th Oct 202519912 AMAQI
17th Oct 20252141 AMAQI
17th Oct 20252212 AMAQI
17th Oct 20252223 AMAQI
17th Oct 20252264 AMAQI
26°C21/31°C
17th Oct 20252255 AMAQI
17th Oct 20252146 AMAQI
17th Oct 20252057 AMAQI
17th Oct 20252138 AMAQI
17th Oct 20252099 AMAQI
17th Oct 202520010 AMAQI
17th Oct 202519711 AMAQI
17th Oct 202518812 PMAQI
17th Oct 20251861 PMAQI
17th Oct 20251872 PMAQI
17th Oct 20251833 PMAQI
17th Oct 20251854 PMAQI
17th Oct 20251875 PMAQI
17th Oct 20251826 PMAQI
17th Oct 20251837 PMAQI
17th Oct 20251838 PMAQI
17th Oct 20251809 PMAQI
17th Oct 202518610 PMAQI
17th Oct 202518811 PMAQI
18th Oct 202518212 AMAQI
18th Oct 20251911 AMAQI
18th Oct 20251982 AMAQI
18th Oct 20252113 AMAQI
18th Oct 20251914 AMAQI
27°C22/32°C
18th Oct 20251975 AMAQI
18th Oct 20251986 AMAQI
18th Oct 20252007 AMAQI
18th Oct 20251978 AMAQI
18th Oct 20252069 AMAQI
18th Oct 202519210 AMAQI
18th Oct 202518511 AMAQI
18th Oct 202518012 PMAQI
18th Oct 20251821 PMAQI
18th Oct 20251842 PMAQI
18th Oct 20251733 PMAQI
18th Oct 20251694 PMAQI
18th Oct 20251735 PMAQI
18th Oct 20251686 PMAQI
18th Oct 20251677 PMAQI
18th Oct 20251668 PMAQI
18th Oct 20251739 PMAQI
18th Oct 202516810 PMAQI
18th Oct 202517411 PMAQI
19th Oct 202517512 AMAQI
19th Oct 20251801 AMAQI
19th Oct 20251852 AMAQI
19th Oct 20251893 AMAQI
19th Oct 20251894 AMAQI
28°C23/33°C
19th Oct 20251885 AMAQI
5 AM19th Oct 20251936 AMAQI
19th Oct 20251797 AMAQI
19th Oct 20251868 AMAQI
19th Oct 20251839 AMAQI
19th Oct 202518010 AMAQI
19th Oct 202517611 AMAQI
11 AM19th Oct 202517212 PMAQI
19th Oct 20251741 PMAQI
19th Oct 20251662 PMAQI
19th Oct 20251573 PMAQI
19th Oct 20251544 PMAQI
19th Oct 20251265 PMAQI
5 PM19th Oct 20251156 PMAQI
11 PM
4 AM
--°C/°C
白天时间
平均最高时间
5 AM - 5 PM
115AQI
13 小时 / 天
390 小时 / 月
平均最低时间
5 AM - 5 PM
115AQI
13 小时 / 天
390 小时 / 月
过去30天中，白天AQI最高值为5 AM到5 PM（平均115），最低值为5 AM到5 PM（平均115）。
夜晚时间
平均最高时间
12 AM - 11 PM
115AQI
11 小时 / 天
330 小时 / 月
平均最低时间
12 AM - 11 PM
115AQI
11 小时 / 天
330 小时 / 月
过去30天中，夜间AQI最高值为12 AM到11 PM（平均115），最低值为12 AM到11 PM（平均115）。
2025空气质量与天数对比
Belur Math, Howrah, West Bengal, India
2025
1%
4
63%
182
21%
61
15%
44
在2025年的最后292天中，不同AQI类别的总天数 (剩余 73 天)
良好
4 天数适中
182 天数差
61 天数不健康
44 天数严重
0 天数危险
0 天数在WHO安全空气质量限制内：1%
健康风险级别:
极高
年度空气质量洞察
Belur Math, Howrah, West Bengal, 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
182AQI
182AQI
2nd 一月 2025
161AQI
161AQI
3rd 一月 2025
176AQI
176AQI
4th 一月 2025
173AQI
173AQI
5th 一月 2025
173AQI
173AQI
6th 一月 2025
170AQI
170AQI
7th 一月 2025
177AQI
177AQI
8th 一月 2025
146AQI
146AQI
9th 一月 2025
156AQI
156AQI
10th 一月 2025
174AQI
174AQI
11th 一月 2025
182AQI
182AQI
12th 一月 2025
187AQI
187AQI
13th 一月 2025
185AQI
185AQI
14th 一月 2025
169AQI
169AQI
15th 一月 2025
167AQI
167AQI
16th 一月 2025
164AQI
164AQI
17th 一月 2025
163AQI
163AQI
18th 一月 2025
163AQI
163AQI
19th 一月 2025
156AQI
156AQI
20th 一月 2025
157AQI
157AQI
21st 一月 2025
173AQI
173AQI
22nd 一月 2025
173AQI
173AQI
23rd 一月 2025
174AQI
174AQI
24th 一月 2025
173AQI
173AQI
25th 一月 2025
169AQI
169AQI
26th 一月 2025
148AQI
148AQI
27th 一月 2025
168AQI
168AQI
28th 一月 2025
168AQI
168AQI
29th 一月 2025
160AQI
160AQI
30th 一月 2025
146AQI
146AQI
31st 一月 2025
145AQI
145AQI
1st 二月 2025
138AQI
138AQI
2nd 二月 2025
156AQI
156AQI
3rd 二月 2025
153AQI
153AQI
4th 二月 2025
151AQI
151AQI
5th 二月 2025
165AQI
165AQI
6th 二月 2025
150AQI
150AQI
7th 二月 2025
144AQI
144AQI
8th 二月 2025
149AQI
149AQI
9th 二月 2025
156AQI
156AQI
10th 二月 2025
162AQI
162AQI
11th 二月 2025
148AQI
148AQI
12th 二月 2025
137AQI
137AQI
13th 二月 2025
146AQI
146AQI
14th 二月 2025
149AQI
149AQI
15th 二月 2025
156AQI
156AQI
16th 二月 2025
142AQI
142AQI
17th 二月 2025
122AQI
122AQI
18th 二月 2025
125AQI
125AQI
19th 二月 2025
128AQI
128AQI
20th 二月 2025
125AQI
125AQI
21st 二月 2025
120AQI
120AQI
22nd 二月 2025
127AQI
127AQI
23rd 二月 2025
119AQI
119AQI
24th 二月 2025
134AQI
134AQI
25th 二月 2025
142AQI
142AQI
26th 二月 2025
144AQI
144AQI
27th 二月 2025
158AQI
158AQI
28th 二月 2025
153AQI
153AQI
1st 三月 2025
134AQI
134AQI
2nd 三月 2025
137AQI
137AQI
3rd 三月 2025
132AQI
132AQI
4th 三月 2025
119AQI
119AQI
5th 三月 2025
136AQI
136AQI
6th 三月 2025
119AQI
119AQI
7th 三月 2025
148AQI
148AQI
8th 三月 2025
136AQI
136AQI
9th 三月 2025
130AQI
130AQI
10th 三月 2025
126AQI
126AQI
11th 三月 2025
121AQI
121AQI
12th 三月 2025
134AQI
134AQI
13th 三月 2025
119AQI
119AQI
14th 三月 2025
111AQI
111AQI
15th 三月 2025
98AQI
98AQI
16th 三月 2025
95AQI
95AQI
17th 三月 2025
102AQI
102AQI
18th 三月 2025
101AQI
101AQI
19th 三月 2025
129AQI
129AQI
20th 三月 2025
89AQI
89AQI
21st 三月 2025
105AQI
105AQI
22nd 三月 2025
80AQI
80AQI
23rd 三月 2025
96AQI
96AQI
24th 三月 2025
120AQI
120AQI
25th 三月 2025
134AQI
134AQI
26th 三月 2025
113AQI
113AQI
27th 三月 2025
123AQI
123AQI
28th 三月 2025
131AQI
131AQI
29th 三月 2025
137AQI
137AQI
30th 三月 2025
130AQI
130AQI
31st 三月 2025
111AQI
111AQI
1st 四月 2025
102AQI
102AQI
2nd 四月 2025
87AQI
87AQI
3rd 四月 2025
94AQI
94AQI
4th 四月 2025
108AQI
108AQI
5th 四月 2025
103AQI
103AQI
6th 四月 2025
90AQI
90AQI
7th 四月 2025
80AQI
80AQI
8th 四月 2025
71AQI
71AQI
9th 四月 2025
65AQI
65AQI
10th 四月 2025
65AQI
65AQI
11th 四月 2025
67AQI
67AQI
12th 四月 2025
68AQI
68AQI
13th 四月 2025
79AQI
79AQI
14th 四月 2025
83AQI
83AQI
15th 四月 2025
81AQI
81AQI
16th 四月 2025
93AQI
93AQI
17th 四月 2025
74AQI
74AQI
18th 四月 2025
71AQI
71AQI
19th 四月 2025
77AQI
77AQI
20th 四月 2025
78AQI
78AQI
21st 四月 2025
80AQI
80AQI
22nd 四月 2025
94AQI
94AQI
23rd 四月 2025
107AQI
107AQI
24th 四月 2025
91AQI
91AQI
25th 四月 2025
83AQI
83AQI
26th 四月 2025
74AQI
74AQI
27th 四月 2025
88AQI
88AQI
28th 四月 2025
92AQI
92AQI
29th 四月 2025
75AQI
75AQI
30th 四月 2025
80AQI
80AQI
1st 五月 2025
77AQI
77AQI
2nd 五月 2025
78AQI
78AQI
3rd 五月 2025
79AQI
79AQI
4th 五月 2025
77AQI
77AQI
5th 五月 2025
77AQI
77AQI
6th 五月 2025
81AQI
81AQI
7th 五月 2025
87AQI
87AQI
8th 五月 2025
92AQI
92AQI
9th 五月 2025
90AQI
90AQI
10th 五月 2025
107AQI
107AQI
11th 五月 2025
101AQI
101AQI
12th 五月 2025
96AQI
96AQI
13th 五月 2025
85AQI
85AQI
14th 五月 2025
81AQI
81AQI
15th 五月 2025
79AQI
79AQI
16th 五月 2025
73AQI
73AQI
17th 五月 2025
69AQI
69AQI
18th 五月 2025
60AQI
60AQI
19th 五月 2025
57AQI
57AQI
20th 五月 2025
55AQI
55AQI
21st 五月 2025
60AQI
60AQI
22nd 五月 2025
64AQI
64AQI
23rd 五月 2025
58AQI
58AQI
24th 五月 2025
60AQI
60AQI
25th 五月 2025
50AQI
50AQI
26th 五月 2025
48AQI
48AQI
27th 五月 2025
54AQI
54AQI
28th 五月 2025
51AQI
51AQI
29th 五月 2025
53AQI
53AQI
30th 五月 2025
53AQI
53AQI
31st 五月 2025
72AQI
72AQI
1st 六月 2025
76AQI
76AQI
2nd 六月 2025
93AQI
93AQI
3rd 六月 2025
87AQI
87AQI
4th 六月 2025
74AQI
74AQI
5th 六月 2025
75AQI
75AQI
6th 六月 2025
83AQI
83AQI
7th 六月 2025
88AQI
88AQI
8th 六月 2025
94AQI
94AQI
9th 六月 2025
91AQI
91AQI
10th 六月 2025
90AQI
90AQI
11th 六月 2025
81AQI
81AQI
12th 六月 2025
69AQI
69AQI
13th 六月 2025
67AQI
67AQI
14th 六月 2025
71AQI
71AQI
15th 六月 2025
67AQI
67AQI
16th 六月 2025
60AQI
60AQI
17th 六月 2025
59AQI
59AQI
18th 六月 2025
61AQI
61AQI
19th 六月 2025
62AQI
62AQI
20th 六月 2025
64AQI
64AQI
21st 六月 2025
73AQI
73AQI
22nd 六月 2025
80AQI
80AQI
23rd 六月 2025
74AQI
74AQI
24th 六月 2025
67AQI
67AQI
25th 六月 2025
66AQI
66AQI
26th 六月 2025
58AQI
58AQI
27th 六月 2025
61AQI
61AQI
28th 六月 2025
66AQI
66AQI
29th 六月 2025
64AQI
64AQI
30th 六月 2025
67AQI
67AQI
1st 七月 2025
65AQI
65AQI
2nd 七月 2025
60AQI
60AQI
3rd 七月 2025
61AQI
61AQI
4th 七月 2025
65AQI
65AQI
5th 七月 2025
68AQI
68AQI
6th 七月 2025
64AQI
64AQI
7th 七月 2025
60AQI
60AQI
8th 七月 2025
58AQI
58AQI
9th 七月 2025
59AQI
59AQI
10th 七月 2025
59AQI
59AQI
11th 七月 2025
59AQI
59AQI
12th 七月 2025
61AQI
61AQI
13th 七月 2025
63AQI
63AQI
14th 七月 2025
59AQI
59AQI
15th 七月 2025
60AQI
60AQI
16th 七月 2025
61AQI
61AQI
17th 七月 2025
61AQI
61AQI
18th 七月 2025
62AQI
62AQI
19th 七月 2025
64AQI
64AQI
20th 七月 2025
64AQI
64AQI
21st 七月 2025
62AQI
62AQI
22nd 七月 2025
62AQI
62AQI
23rd 七月 2025
64AQI
64AQI
24th 七月 2025
61AQI
61AQI
25th 七月 2025
58AQI
58AQI
26th 七月 2025
52AQI
52AQI
27th 七月 2025
54AQI
54AQI
28th 七月 2025
60AQI
60AQI
29th 七月 2025
62AQI
62AQI
30th 七月 2025
52AQI
52AQI
31st 七月 2025
66AQI
66AQI
1st 八月 2025
71AQI
71AQI
2nd 八月 2025
82AQI
82AQI
3rd 八月 2025
77AQI
77AQI
4th 八月 2025
77AQI
77AQI
5th 八月 2025
77AQI
77AQI
6th 八月 2025
78AQI
78AQI
7th 八月 2025
80AQI
80AQI
8th 八月 2025
72AQI
72AQI
9th 八月 2025
60AQI
60AQI
10th 八月 2025
56AQI
56AQI
11th 八月 2025
63AQI
63AQI
12th 八月 2025
78AQI
78AQI
13th 八月 2025
66AQI
66AQI
14th 八月 2025
63AQI
63AQI
15th 八月 2025
57AQI
57AQI
16th 八月 2025
59AQI
59AQI
17th 八月 2025
58AQI
58AQI
18th 八月 2025
54AQI
54AQI
19th 八月 2025
56AQI
56AQI
20th 八月 2025
59AQI
59AQI
21st 八月 2025
65AQI
65AQI
22nd 八月 2025
69AQI
69AQI
23rd 八月 2025
67AQI
67AQI
24th 八月 2025
66AQI
66AQI
25th 八月 2025
68AQI
68AQI
26th 八月 2025
69AQI
69AQI
27th 八月 2025
68AQI
68AQI
28th 八月 2025
66AQI
66AQI
29th 八月 2025
66AQI
66AQI
30th 八月 2025
70AQI
70AQI
31st 八月 2025
69AQI
69AQI
1st 九月 2025
80AQI
80AQI
2nd 九月 2025
68AQI
68AQI
3rd 九月 2025
64AQI
64AQI
4th 九月 2025
46AQI
46AQI
5th 九月 2025
64AQI
64AQI
6th 九月 2025
71AQI
71AQI
7th 九月 2025
78AQI
78AQI
8th 九月 2025
82AQI
82AQI
9th 九月 2025
85AQI
85AQI
10th 九月 2025
89AQI
89AQI
11th 九月 2025
91AQI
91AQI
12th 九月 2025
86AQI
86AQI
13th 九月 2025
82AQI
82AQI
14th 九月 2025
78AQI
78AQI
15th 九月 2025
76AQI
76AQI
16th 九月 2025
71AQI
71AQI
17th 九月 2025
70AQI
70AQI
18th 九月 2025
74AQI
74AQI
19th 九月 2025
85AQI
85AQI
20th 九月 2025
97AQI
97AQI
21st 九月 2025
109AQI
109AQI
22nd 九月 2025
100AQI
100AQI
23rd 九月 2025
84AQI
84AQI
24th 九月 2025
79AQI
79AQI
25th 九月 2025
80AQI
80AQI
26th 九月 2025
72AQI
72AQI
27th 九月 2025
67AQI
67AQI
28th 九月 2025
73AQI
73AQI
29th 九月 2025
74AQI
74AQI
30th 九月 2025
78AQI
78AQI
1st 十月 2025
69AQI
69AQI
2nd 十月 2025
42AQI
42AQI
3rd 十月 2025
56AQI
56AQI
4th 十月 2025
91AQI
91AQI
5th 十月 2025
72AQI
72AQI
6th 十月 2025
112AQI
112AQI
7th 十月 2025
127AQI
127AQI
8th 十月 2025
146AQI
146AQI
9th 十月 2025
159AQI
159AQI
10th 十月 2025
141AQI
141AQI
11th 十月 2025
138AQI
138AQI
12th 十月 2025
161AQI
161AQI
13th 十月 2025
167AQI
167AQI
14th 十月 2025
175AQI
175AQI
15th 十月 2025
171AQI
171AQI
16th 十月 2025
192AQI
192AQI
17th 十月 2025
197AQI
197AQI
18th 十月 2025
187AQI
187AQI
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
167AQI
143AQI
119AQI
83AQI
72AQI
73AQI
61AQI
67AQI
78AQI
134AQI
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
202598AQI
4
27
19
9
5
26
26
4
2
27
2
30
31
31
1
28
1
1
4
5
8
4
182
61
44
最高AQI记录于
一月167AQI
最低AQI记录于
七月61AQI
2024115AQI
13
18
6
17
6
7
15
9
2
26
2
5
24
2
2
26
2
16
15
5
26
10
17
3
1
16
14
10
19
1
6
25
39
133
84
85
25
最高AQI记录于
一月210AQI
最低AQI记录于
七月54AQI
2023112AQI
28
2
1
1
16
11
7
10
9
10
17
1
22
2
6
17
7
20
7
3
17
11
10
17
3
4
9
12
2
8
16
3
3
3
21
3
43
112
89
86
8
1
最高AQI记录于
一月179AQI
最低AQI记录于
七月43AQI
2022112AQI
1
5
25
2
9
16
1
2
7
14
1
28
1
2
25
4
29
1
18
13
6
6
5
19
4
6
9
8
5
9
21
2
24
4
1
38
134
50
105
5
1
最高AQI记录于
十二月184AQI
最低AQI记录于
七月47AQI
2021118AQI
3
21
5
1
2
25
1
13
18
4
25
1
3
27
1
1
28
1
7
20
2
7
16
8
12
17
1
4
7
15
5
2
7
20
1
1
2
4
22
1
35
123
82
112
8
1
最高AQI记录于
一月186AQI
最低AQI记录于
九月60AQI
202089AQI
1
11
1
11
15
22
4
8
22
8
21
1
11
18
2
7
21
2
7
12
11
1
1
1
7
21
21
9
1
76
125
24
43
9
1
最高AQI记录于
十二月203AQI
最低AQI记录于
五月39AQI
过去6年中污染最重与最轻的年份
污染最重的记录年份
2021(平均)
118AQI污染最轻的记录年份
2020(平均)
89AQIBelur Math的年度2025 AQI（98）相比之前几年的平均百分比变化为-9.2% (改善 AQI)：2020 (89), 2021 (118), 2022 (112), 2023 (112), 2024 (115)。
