Bac Ninh gan KCN Yen Phong, Hanoi, Ha Noi, Vietnam 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+
十一月空气质量分析
Bac Ninh gan KCN Yen Phong, Hanoi, Ha Noi, Vietnam
2021
2023
2024
2025
AQI
.
天数
AQI趋势：最高与最低
最高AQI记录于
29th Nov 2021
150AQI最低AQI记录于
10th Nov 2023
4AQI同日分析（10th November ）：
在过去4年的这一天，AQI差异显著：2025年排名为2nd 最高，AQI为80，属于适中空气质量，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：10th Nov - 11th Nov 2025
Bac Ninh gan KCN Yen Phong, Hanoi, Ha Noi, Vietnam
AQI
天
夜晚
.
5 AM10th Nov 2025
5 PM
4 AM11th Nov 2025
白天时间
平均最高时间
12AMNaNth undefined
AQI
平均最低时间
12AMNaNth undefined
AQI
夜晚时间
平均最高时间
10AM10th Nov
94AQI
平均最低时间
4PM10th Nov
57AQI
在过去的24小时内，
Bac Ninh gan KCN Yen Phong的AQI最高点为94，出现在夜晚的10 AM；最低点为57，出现在夜晚的4 PM。
日夜AQI趋势：Oct - Nov 2025
Bac Ninh gan KCN Yen Phong, Hanoi, Ha Noi, Vietnam
OctNov
12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th
天
夜晚
12th Oct 20251525 AMAQI
12th Oct 20251516 AMAQI
12th Oct 20251527 AMAQI
12th Oct 20251538 AMAQI
12th Oct 20251309 AMAQI
12th Oct 202512310 AMAQI
12th Oct 202512911 AMAQI
12th Oct 202513612 PMAQI
12th Oct 20251271 PMAQI
12th Oct 20251232 PMAQI
12th Oct 20251213 PMAQI
12th Oct 20251284 PMAQI
12th Oct 20251305 PMAQI
12th Oct 20251246 PMAQI
12th Oct 20251227 PMAQI
12th Oct 20251218 PMAQI
12th Oct 20251119 PMAQI
12th Oct 202510110 PMAQI
12th Oct 20259611 PMAQI
13th Oct 20259412 AMAQI
13th Oct 2025931 AMAQI
13th Oct 2025932 AMAQI
13th Oct 2025943 AMAQI
13th Oct 2025904 AMAQI
28°C25/32°C
13th Oct 2025845 AMAQI
13th Oct 2025906 AMAQI
13th Oct 20251017 AMAQI
13th Oct 20251258 AMAQI
13th Oct 20251319 AMAQI
13th Oct 202513410 AMAQI
13th Oct 202511011 AMAQI
13th Oct 202510312 PMAQI
13th Oct 2025981 PMAQI
13th Oct 2025772 PMAQI
13th Oct 2025683 PMAQI
13th Oct 2025704 PMAQI
13th Oct 2025665 PMAQI
13th Oct 2025596 PMAQI
13th Oct 2025587 PMAQI
13th Oct 2025708 PMAQI
13th Oct 2025859 PMAQI
13th Oct 20258710 PMAQI
13th Oct 20259311 PMAQI
14th Oct 20259712 AMAQI
14th Oct 2025961 AMAQI
14th Oct 2025972 AMAQI
14th Oct 20251003 AMAQI
14th Oct 20251004 AMAQI
27°C25/31°C
14th Oct 2025965 AMAQI
14th Oct 2025896 AMAQI
14th Oct 2025887 AMAQI
14th Oct 2025938 AMAQI
14th Oct 2025929 AMAQI
14th Oct 20259610 AMAQI
14th Oct 20259211 AMAQI
14th Oct 20258912 PMAQI
14th Oct 2025821 PMAQI
14th Oct 2025802 PMAQI
14th Oct 2025883 PMAQI
14th Oct 2025924 PMAQI
14th Oct 2025805 PMAQI
14th Oct 2025826 PMAQI
14th Oct 2025837 PMAQI
14th Oct 2025838 PMAQI
14th Oct 2025879 PMAQI
14th Oct 20258410 PMAQI
14th Oct 20258511 PMAQI
15th Oct 20258012 AMAQI
15th Oct 2025861 AMAQI
15th Oct 2025872 AMAQI
15th Oct 2025923 AMAQI
15th Oct 2025794 AMAQI
27°C25/30°C
15th Oct 2025755 AMAQI
15th Oct 2025756 AMAQI
15th Oct 2025737 AMAQI
15th Oct 2025778 AMAQI
15th Oct 2025799 AMAQI
15th Oct 20258410 AMAQI
15th Oct 20258511 AMAQI
15th Oct 20257712 PMAQI
15th Oct 2025801 PMAQI
15th Oct 2025762 PMAQI
15th Oct 2025773 PMAQI
15th Oct 2025714 PMAQI
15th Oct 2025675 PMAQI
15th Oct 2025626 PMAQI
15th Oct 2025617 PMAQI
15th Oct 2025668 PMAQI
15th Oct 2025789 PMAQI
15th Oct 20258710 PMAQI
15th Oct 202510711 PMAQI
16th Oct 202510812 AMAQI
16th Oct 20251051 AMAQI
16th Oct 20251102 AMAQI
16th Oct 20251323 AMAQI
16th Oct 20251274 AMAQI
27°C24/31°C
16th Oct 20251015 AMAQI
16th Oct 2025776 AMAQI
16th Oct 2025837 AMAQI
16th Oct 2025908 AMAQI
16th Oct 2025739 AMAQI
16th Oct 20255910 AMAQI
16th Oct 20257011 AMAQI
16th Oct 20257312 PMAQI
16th Oct 2025781 PMAQI
16th Oct 2025832 PMAQI
16th Oct 2025753 PMAQI
16th Oct 2025764 PMAQI
16th Oct 2025805 PMAQI
16th Oct 2025836 PMAQI
16th Oct 2025877 PMAQI
16th Oct 20251018 PMAQI
16th Oct 20251179 PMAQI
16th Oct 202512110 PMAQI
16th Oct 202511911 PMAQI
17th Oct 202510512 AMAQI
17th Oct 2025991 AMAQI
17th Oct 20251082 AMAQI
17th Oct 20251093 AMAQI
17th Oct 20251194 AMAQI
27°C24/31°C
17th Oct 20251385 AMAQI
17th Oct 20251416 AMAQI
17th Oct 20251567 AMAQI
17th Oct 20251568 AMAQI
17th Oct 20251519 AMAQI
17th Oct 202515010 AMAQI
17th Oct 202513011 AMAQI
17th Oct 202510712 PMAQI
17th Oct 2025841 PMAQI
17th Oct 2025802 PMAQI
17th Oct 2025773 PMAQI
17th Oct 2025734 PMAQI
17th Oct 2025855 PMAQI
17th Oct 2025916 PMAQI
17th Oct 20251117 PMAQI
17th Oct 20251218 PMAQI
17th Oct 20251389 PMAQI
17th Oct 202514610 PMAQI
17th Oct 202513211 PMAQI
18th Oct 202511212 AMAQI
18th Oct 20251161 AMAQI
18th Oct 20251362 AMAQI
18th Oct 20251363 AMAQI
18th Oct 20251404 AMAQI
27°C24/32°C
18th Oct 20251565 AMAQI
18th Oct 20251616 AMAQI
18th Oct 20251587 AMAQI
18th Oct 20251508 AMAQI
18th Oct 20251399 AMAQI
18th Oct 202516110 AMAQI
18th Oct 202515611 AMAQI
18th Oct 202514512 PMAQI
18th Oct 20251351 PMAQI
18th Oct 2025952 PMAQI
18th Oct 2025793 PMAQI
18th Oct 2025774 PMAQI
18th Oct 2025805 PMAQI
18th Oct 2025856 PMAQI
18th Oct 2025947 PMAQI
18th Oct 20251098 PMAQI
18th Oct 20251229 PMAQI
18th Oct 202513410 PMAQI
18th Oct 202514111 PMAQI
19th Oct 202514212 AMAQI
19th Oct 20251381 AMAQI
19th Oct 20251502 AMAQI
19th Oct 20251233 AMAQI
19th Oct 20251404 AMAQI
28°C24/33°C
19th Oct 20251245 AMAQI
19th Oct 20251386 AMAQI
19th Oct 20251567 AMAQI
19th Oct 20251568 AMAQI
19th Oct 20251529 AMAQI
19th Oct 202515910 AMAQI
19th Oct 202514411 AMAQI
19th Oct 202513412 PMAQI
19th Oct 20251261 PMAQI
19th Oct 20251042 PMAQI
19th Oct 20251013 PMAQI
19th Oct 2025914 PMAQI
19th Oct 2025945 PMAQI
19th Oct 20251066 PMAQI
19th Oct 2025987 PMAQI
19th Oct 20251148 PMAQI
19th Oct 20251339 PMAQI
19th Oct 202513210 PMAQI
19th Oct 202511911 PMAQI
20th Oct 202511512 AMAQI
20th Oct 20251221 AMAQI
20th Oct 20251182 AMAQI
20th Oct 20251153 AMAQI
20th Oct 20251124 AMAQI
28°C25/33°C
20th Oct 20251015 AMAQI
20th Oct 20251076 AMAQI
20th Oct 20251107 AMAQI
20th Oct 2025948 AMAQI
20th Oct 2025959 AMAQI
20th Oct 20258110 AMAQI
20th Oct 20257111 AMAQI
20th Oct 20257612 PMAQI
20th Oct 2025681 PMAQI
20th Oct 2025692 PMAQI
20th Oct 2025723 PMAQI
20th Oct 2025754 PMAQI
20th Oct 2025785 PMAQI
20th Oct 2025856 PMAQI
20th Oct 2025967 PMAQI
20th Oct 2025848 PMAQI
20th Oct 2025889 PMAQI
20th Oct 20258210 PMAQI
20th Oct 20258811 PMAQI
21st Oct 20258112 AMAQI
21st Oct 2025801 AMAQI
21st Oct 2025782 AMAQI
21st Oct 2025703 AMAQI
21st Oct 2025744 AMAQI
26°C23/30°C
21st Oct 2025685 AMAQI
21st Oct 2025636 AMAQI
21st Oct 2025607 AMAQI
21st Oct 2025588 AMAQI
21st Oct 2025599 AMAQI
21st Oct 20255810 AMAQI
21st Oct 20255711 AMAQI
21st Oct 20256112 PMAQI
21st Oct 2025561 PMAQI
21st Oct 2025552 PMAQI
21st Oct 2025543 PMAQI
21st Oct 2025554 PMAQI
21st Oct 2025565 PMAQI
21st Oct 2025586 PMAQI
21st Oct 2025637 PMAQI
21st Oct 2025748 PMAQI
21st Oct 2025699 PMAQI
21st Oct 20256810 PMAQI
21st Oct 20256611 PMAQI
22nd Oct 20256712 AMAQI
22nd Oct 2025701 AMAQI
22nd Oct 2025682 AMAQI
22nd Oct 2025683 AMAQI
22nd Oct 2025684 AMAQI
24°C21/28°C
22nd Oct 2025605 AMAQI
22nd Oct 2025556 AMAQI
22nd Oct 2025577 AMAQI
22nd Oct 2025618 AMAQI
22nd Oct 2025619 AMAQI
22nd Oct 20255810 AMAQI
22nd Oct 20255911 AMAQI
22nd Oct 20256012 PMAQI
22nd Oct 2025571 PMAQI
22nd Oct 2025632 PMAQI
22nd Oct 2025593 PMAQI
22nd Oct 2025604 PMAQI
22nd Oct 2025655 PMAQI
22nd Oct 2025616 PMAQI
22nd Oct 2025647 PMAQI
22nd Oct 2025728 PMAQI
22nd Oct 2025819 PMAQI
22nd Oct 20257010 PMAQI
22nd Oct 20256711 PMAQI
23rd Oct 20256612 AMAQI
23rd Oct 2025631 AMAQI
23rd Oct 2025642 AMAQI
23rd Oct 2025653 AMAQI
23rd Oct 2025604 AMAQI
22°C19/26°C
23rd Oct 2025555 AMAQI
23rd Oct 2025606 AMAQI
23rd Oct 2025587 AMAQI
23rd Oct 2025738 AMAQI
23rd Oct 2025639 AMAQI
23rd Oct 20256610 AMAQI
23rd Oct 20256511 AMAQI
23rd Oct 20256412 PMAQI
23rd Oct 2025641 PMAQI
23rd Oct 2025652 PMAQI
23rd Oct 2025673 PMAQI
23rd Oct 2025684 PMAQI
23rd Oct 2025695 PMAQI
23rd Oct 2025716 PMAQI
23rd Oct 2025787 PMAQI
23rd Oct 2025838 PMAQI
23rd Oct 2025859 PMAQI
23rd Oct 20258410 PMAQI
23rd Oct 20258511 PMAQI
24th Oct 20258312 AMAQI
24th Oct 2025821 AMAQI
24th Oct 2025842 AMAQI
24th Oct 2025843 AMAQI
24th Oct 2025884 AMAQI
19°C17/20°C
24th Oct 2025825 AMAQI
24th Oct 2025856 AMAQI
24th Oct 2025947 AMAQI
24th Oct 20251078 AMAQI
24th Oct 20251069 AMAQI
24th Oct 20259310 AMAQI
24th Oct 20258011 AMAQI
24th Oct 20257412 PMAQI
24th Oct 2025731 PMAQI
24th Oct 2025702 PMAQI
24th Oct 2025713 PMAQI
24th Oct 2025714 PMAQI
24th Oct 2025765 PMAQI
24th Oct 2025866 PMAQI
24th Oct 2025857 PMAQI
24th Oct 2025868 PMAQI
24th Oct 2025899 PMAQI
24th Oct 20259010 PMAQI
24th Oct 20259811 PMAQI
25th Oct 202512512 AMAQI
25th Oct 20251221 AMAQI
25th Oct 20251142 AMAQI
25th Oct 20251053 AMAQI
25th Oct 20251014 AMAQI
20°C18/22°C
25th Oct 20251045 AMAQI
25th Oct 20251136 AMAQI
25th Oct 2025997 AMAQI
25th Oct 20251008 AMAQI
25th Oct 20251019 AMAQI
25th Oct 202510210 AMAQI
25th Oct 202510711 AMAQI
25th Oct 202510612 PMAQI
25th Oct 20251061 PMAQI
25th Oct 20251032 PMAQI
25th Oct 2025993 PMAQI
25th Oct 20251034 PMAQI
25th Oct 20251155 PMAQI
25th Oct 20251256 PMAQI
25th Oct 20251227 PMAQI
25th Oct 20251118 PMAQI
25th Oct 20251359 PMAQI
25th Oct 202513710 PMAQI
25th Oct 202514111 PMAQI
26th Oct 202514512 AMAQI
26th Oct 20251481 AMAQI
26th Oct 20251462 AMAQI
26th Oct 20251503 AMAQI
26th Oct 20251454 AMAQI
22°C18/27°C
26th Oct 20251395 AMAQI
26th Oct 20251276 AMAQI
26th Oct 20251337 AMAQI
26th Oct 20251358 AMAQI
26th Oct 20251279 AMAQI
26th Oct 202511210 AMAQI
26th Oct 202510011 AMAQI
26th Oct 20259412 PMAQI
26th Oct 2025881 PMAQI
26th Oct 2025862 PMAQI
26th Oct 2025823 PMAQI
26th Oct 2025854 PMAQI
26th Oct 2025865 PMAQI
26th Oct 2025886 PMAQI
26th Oct 20251067 PMAQI
26th Oct 20251368 PMAQI
26th Oct 20251529 PMAQI
26th Oct 202515010 PMAQI
26th Oct 202512911 PMAQI
27th Oct 202511212 AMAQI
27th Oct 2025961 AMAQI
27th Oct 2025872 AMAQI
27th Oct 2025763 AMAQI
27th Oct 2025784 AMAQI
24°C22/28°C
27th Oct 2025845 AMAQI
27th Oct 2025846 AMAQI
27th Oct 2025827 AMAQI
27th Oct 2025788 AMAQI
27th Oct 2025759 AMAQI
27th Oct 20257110 AMAQI
27th Oct 20257011 AMAQI
27th Oct 20257112 PMAQI
27th Oct 2025701 PMAQI
27th Oct 2025692 PMAQI
27th Oct 2025673 PMAQI
27th Oct 2025674 PMAQI
27th Oct 2025685 PMAQI
27th Oct 2025726 PMAQI
27th Oct 2025807 PMAQI
27th Oct 2025938 PMAQI
27th Oct 20251129 PMAQI
27th Oct 202512610 PMAQI
27th Oct 202513411 PMAQI
28th Oct 202514612 AMAQI
28th Oct 20251521 AMAQI
28th Oct 20251572 AMAQI
28th Oct 20251583 AMAQI
28th Oct 20251564 AMAQI
24°C22/27°C
28th Oct 20251405 AMAQI
28th Oct 20251196 AMAQI
28th Oct 20251117 AMAQI
28th Oct 20251068 AMAQI
28th Oct 20251049 AMAQI
28th Oct 20259310 AMAQI
28th Oct 20258511 AMAQI
28th Oct 20258312 PMAQI
28th Oct 2025811 PMAQI
28th Oct 2025792 PMAQI
28th Oct 2025723 PMAQI
28th Oct 2025744 PMAQI
28th Oct 2025825 PMAQI
28th Oct 2025846 PMAQI
28th Oct 2025897 PMAQI
28th Oct 2025918 PMAQI
28th Oct 20251059 PMAQI
28th Oct 202512710 PMAQI
28th Oct 202514511 PMAQI
29th Oct 202515612 AMAQI
29th Oct 20251481 AMAQI
29th Oct 20251392 AMAQI
29th Oct 20251333 AMAQI
29th Oct 20251404 AMAQI
24°C22/28°C
29th Oct 20251545 AMAQI
29th Oct 20251536 AMAQI
29th Oct 20251527 AMAQI
29th Oct 20251468 AMAQI
29th Oct 20251449 AMAQI
29th Oct 202513310 AMAQI
29th Oct 202511611 AMAQI
29th Oct 202510512 PMAQI
29th Oct 2025971 PMAQI
29th Oct 2025902 PMAQI
29th Oct 2025853 PMAQI
29th Oct 2025884 PMAQI
29th Oct 2025995 PMAQI
29th Oct 20251126 PMAQI
29th Oct 20251307 PMAQI
29th Oct 20251298 PMAQI
29th Oct 20251319 PMAQI
29th Oct 202514310 PMAQI
29th Oct 202516211 PMAQI
30th Oct 202516012 AMAQI
30th Oct 20251571 AMAQI
30th Oct 20251482 AMAQI
30th Oct 20251443 AMAQI
30th Oct 20251444 AMAQI
24°C22/28°C
30th Oct 20251375 AMAQI
30th Oct 20251416 AMAQI
30th Oct 20251487 AMAQI
30th Oct 20251248 AMAQI
30th Oct 20251109 AMAQI
30th Oct 202511010 AMAQI
30th Oct 20259911 AMAQI
30th Oct 20259412 PMAQI
30th Oct 2025961 PMAQI
30th Oct 2025862 PMAQI
30th Oct 2025813 PMAQI
30th Oct 2025794 PMAQI
30th Oct 2025795 PMAQI
30th Oct 2025726 PMAQI
30th Oct 2025817 PMAQI
30th Oct 2025828 PMAQI
30th Oct 2025859 PMAQI
30th Oct 20257510 PMAQI
30th Oct 20257211 PMAQI
31st Oct 20256512 AMAQI
31st Oct 2025701 AMAQI
31st Oct 2025702 AMAQI
31st Oct 2025593 AMAQI
31st Oct 2025604 AMAQI
22°C22/22°C
31st Oct 2025605 AMAQI
31st Oct 2025636 AMAQI
31st Oct 2025687 AMAQI
31st Oct 2025648 AMAQI
31st Oct 2025649 AMAQI
31st Oct 20256010 AMAQI
31st Oct 20255511 AMAQI
31st Oct 20254712 PMAQI
31st Oct 2025381 PMAQI
31st Oct 2025452 PMAQI
31st Oct 2025363 PMAQI
31st Oct 2025444 PMAQI
31st Oct 2025485 PMAQI
31st Oct 2025486 PMAQI
31st Oct 2025517 PMAQI
31st Oct 2025548 PMAQI
31st Oct 2025569 PMAQI
31st Oct 20255410 PMAQI
31st Oct 20255111 PMAQI
1st Nov 20254612 AMAQI
1st Nov 2025311 AMAQI
1st Nov 2025232 AMAQI
1st Nov 2025283 AMAQI
1st Nov 2025274 AMAQI
21°C20/21°C
1st Nov 2025285 AMAQI
1st Nov 2025286 AMAQI
1st Nov 2025267 AMAQI
1st Nov 2025258 AMAQI
1st Nov 2025389 AMAQI
1st Nov 20253910 AMAQI
1st Nov 20254311 AMAQI
1st Nov 20254612 PMAQI
1st Nov 2025491 PMAQI
1st Nov 2025522 PMAQI
1st Nov 2025523 PMAQI
1st Nov 2025464 PMAQI
1st Nov 2025465 PMAQI
1st Nov 2025476 PMAQI
1st Nov 2025497 PMAQI
1st Nov 2025508 PMAQI
1st Nov 2025559 PMAQI
1st Nov 20256810 PMAQI
1st Nov 20259711 PMAQI
2nd Nov 20257812 AMAQI
2nd Nov 2025751 AMAQI
2nd Nov 2025612 AMAQI
2nd Nov 2025563 AMAQI
2nd Nov 2025594 AMAQI
20°C19/20°C
2nd Nov 2025595 AMAQI
2nd Nov 2025756 AMAQI
2nd Nov 2025767 AMAQI
2nd Nov 2025648 AMAQI
2nd Nov 2025619 AMAQI
2nd Nov 20255410 AMAQI
2nd Nov 20255511 AMAQI
2nd Nov 20255712 PMAQI
2nd Nov 2025581 PMAQI
2nd Nov 2025572 PMAQI
2nd Nov 2025663 PMAQI
2nd Nov 2025884 PMAQI
2nd Nov 2025705 PMAQI
2nd Nov 2025706 PMAQI
2nd Nov 2025717 PMAQI
2nd Nov 2025728 PMAQI
2nd Nov 2025709 PMAQI
2nd Nov 20256810 PMAQI
2nd Nov 20256311 PMAQI
3rd Nov 20255512 AMAQI
3rd Nov 2025541 AMAQI
3rd Nov 2025512 AMAQI
3rd Nov 2025463 AMAQI
3rd Nov 2025404 AMAQI
19°C19/20°C
3rd Nov 2025405 AMAQI
3rd Nov 2025376 AMAQI
3rd Nov 2025367 AMAQI
3rd Nov 2025348 AMAQI
3rd Nov 2025399 AMAQI
3rd Nov 20254210 AMAQI
3rd Nov 20254411 AMAQI
3rd Nov 20254212 PMAQI
3rd Nov 2025391 PMAQI
3rd Nov 2025392 PMAQI
3rd Nov 2025353 PMAQI
3rd Nov 2025424 PMAQI
3rd Nov 2025545 PMAQI
3rd Nov 2025346 PMAQI
3rd Nov 2025387 PMAQI
3rd Nov 2025448 PMAQI
3rd Nov 2025429 PMAQI
3rd Nov 20254410 PMAQI
3rd Nov 20253811 PMAQI
4th Nov 20253712 AMAQI
4th Nov 2025311 AMAQI
4th Nov 2025322 AMAQI
4th Nov 2025373 AMAQI
4th Nov 2025384 AMAQI
18°C17/19°C
4th Nov 2025465 AMAQI
4th Nov 2025456 AMAQI
4th Nov 2025447 AMAQI
4th Nov 2025428 AMAQI
4th Nov 2025459 AMAQI
4th Nov 20254810 AMAQI
4th Nov 20254811 AMAQI
4th Nov 20254312 PMAQI
4th Nov 2025441 PMAQI
4th Nov 2025442 PMAQI
4th Nov 2025423 PMAQI
4th Nov 2025424 PMAQI
4th Nov 2025485 PMAQI
4th Nov 2025546 PMAQI
4th Nov 2025577 PMAQI
4th Nov 2025618 PMAQI
4th Nov 2025649 PMAQI
4th Nov 20257010 PMAQI
4th Nov 20256811 PMAQI
5th Nov 20256612 AMAQI
5th Nov 2025631 AMAQI
5th Nov 2025572 AMAQI
5th Nov 2025543 AMAQI
5th Nov 2025514 AMAQI
18°C17/18°C
5th Nov 2025505 AMAQI
5th Nov 2025506 AMAQI
5th Nov 2025507 AMAQI
5th Nov 2025508 AMAQI
5th Nov 2025519 AMAQI
5th Nov 20255710 AMAQI
5th Nov 20255911 AMAQI
5th Nov 20256412 PMAQI
5th Nov 2025661 PMAQI
5th Nov 2025652 PMAQI
5th Nov 2025683 PMAQI
5th Nov 2025674 PMAQI
5th Nov 2025705 PMAQI
5th Nov 2025716 PMAQI
5th Nov 2025777 PMAQI
5th Nov 2025818 PMAQI
5th Nov 2025999 PMAQI
5th Nov 202510210 PMAQI
5th Nov 20259011 PMAQI
6th Nov 20258412 AMAQI
6th Nov 2025851 AMAQI
6th Nov 2025912 AMAQI
6th Nov 2025933 AMAQI
6th Nov 2025994 AMAQI
20°C18/23°C
6th Nov 20251035 AMAQI
6th Nov 2025926 AMAQI
6th Nov 2025787 AMAQI
6th Nov 2025868 AMAQI
6th Nov 2025999 AMAQI
6th Nov 202510410 AMAQI
6th Nov 20259011 AMAQI
6th Nov 20259912 PMAQI
6th Nov 20251181 PMAQI
6th Nov 20251102 PMAQI
6th Nov 2025943 PMAQI
6th Nov 2025874 PMAQI
6th Nov 2025915 PMAQI
6th Nov 2025966 PMAQI
6th Nov 20251097 PMAQI
6th Nov 20251428 PMAQI
6th Nov 20251529 PMAQI
6th Nov 202515710 PMAQI
6th Nov 202515711 PMAQI
7th Nov 202515412 AMAQI
7th Nov 20251531 AMAQI
7th Nov 20251542 AMAQI
7th Nov 20251543 AMAQI
7th Nov 20251534 AMAQI
22°C20/24°C
7th Nov 20251545 AMAQI
7th Nov 20251526 AMAQI
7th Nov 20251547 AMAQI
7th Nov 20251548 AMAQI
7th Nov 20251559 AMAQI
7th Nov 202515410 AMAQI
7th Nov 202513911 AMAQI
7th Nov 202511212 PMAQI
7th Nov 2025981 PMAQI
7th Nov 2025762 PMAQI
7th Nov 2025783 PMAQI
7th Nov 2025954 PMAQI
7th Nov 20251005 PMAQI
7th Nov 20251466 PMAQI
7th Nov 20251467 PMAQI
7th Nov 20251458 PMAQI
7th Nov 20251439 PMAQI
7th Nov 202512710 PMAQI
7th Nov 20259011 PMAQI
8th Nov 20259612 AMAQI
8th Nov 20251001 AMAQI
8th Nov 2025922 AMAQI
8th Nov 2025783 AMAQI
8th Nov 2025694 AMAQI
23°C23/23°C
8th Nov 2025715 AMAQI
8th Nov 2025756 AMAQI
8th Nov 2025727 AMAQI
8th Nov 2025708 AMAQI
8th Nov 2025759 AMAQI
8th Nov 20257910 AMAQI
8th Nov 20258011 AMAQI
8th Nov 20258612 PMAQI
8th Nov 2025861 PMAQI
8th Nov 2025782 PMAQI
8th Nov 2025673 PMAQI
8th Nov 2025644 PMAQI
8th Nov 2025605 PMAQI
8th Nov 2025576 PMAQI
8th Nov 2025637 PMAQI
8th Nov 2025728 PMAQI
8th Nov 2025939 PMAQI
8th Nov 202510410 PMAQI
8th Nov 202510511 PMAQI
9th Nov 20259912 AMAQI
9th Nov 2025991 AMAQI
9th Nov 20251002 AMAQI
9th Nov 20251003 AMAQI
9th Nov 2025984 AMAQI
24°C22/28°C
9th Nov 2025965 AMAQI
9th Nov 2025996 AMAQI
9th Nov 20251057 AMAQI
9th Nov 20251058 AMAQI
9th Nov 20251089 AMAQI
9th Nov 202510610 AMAQI
9th Nov 202510811 AMAQI
9th Nov 202510712 PMAQI
9th Nov 20251001 PMAQI
9th Nov 20251022 PMAQI
9th Nov 2025943 PMAQI
9th Nov 2025804 PMAQI
9th Nov 2025745 PMAQI
9th Nov 2025776 PMAQI
9th Nov 2025787 PMAQI
9th Nov 2025778 PMAQI
9th Nov 2025789 PMAQI
9th Nov 20257710 PMAQI
9th Nov 20257311 PMAQI
10th Nov 20257412 AMAQI
10th Nov 2025751 AMAQI
10th Nov 2025772 AMAQI
10th Nov 2025793 AMAQI
10th Nov 2025804 AMAQI
26°C24/29°C
10th Nov 2025835 AMAQI
10th Nov 2025886 AMAQI
10th Nov 2025887 AMAQI
10th Nov 2025878 AMAQI
10th Nov 2025849 AMAQI
10th Nov 20259410 AMAQI
10th Nov 20258611 AMAQI
10th Nov 20257812 PMAQI
10th Nov 2025741 PMAQI
10th Nov 2025662 PMAQI
10th Nov 2025673 PMAQI
10th Nov 2025574 PMAQI
10th Nov 2025595 PMAQI
10th Nov 2025606 PMAQI
10th Nov 2025627 PMAQI
10th Nov 2025648 PMAQI
10th Nov 2025639 PMAQI
10th Nov 20256110 PMAQI
10th Nov 20256511 PMAQI
11th Nov 20256712 AMAQI
11th Nov 2025681 AMAQI
11th Nov 2025672 AMAQI
11th Nov 2025663 AMAQI
11th Nov 2025684 AMAQI
--°C/°C
5 AM
11 AM
5 PM
11 PM
4 AM
--°C/°C
白天时间
平均最高时间
5 AM - 10 AM
95AQI
6 小时 / 天
180 小时 / 月
平均最低时间
3 PM - 5 PM
74AQI
3 小时 / 天
90 小时 / 月
过去30天中，白天AQI最高值为5 AM到10 AM（平均95），最低值为3 PM到5 PM（平均74）。
夜晚时间
平均最高时间
12 AM - 4 AM
97AQI
5 小时 / 天
150 小时 / 月
平均最低时间
6 PM
79AQI
1 小时 / 天
30 小时 / 月
过去30天中，夜间AQI最高值为12 AM到4 AM（平均97），最低值为6 PM到6 PM（平均79）。
2025空气质量与天数对比
Bac Ninh gan KCN Yen Phong, Hanoi, Ha Noi, Vietnam
2025
28%
87
51%
160
18%
57
3%
10
在2025年的最后314天中，不同AQI类别的总天数 (剩余 51 天)
良好
87 天数适中
160 天数差
57 天数不健康
10 天数严重
0 天数危险
0 天数在WHO安全空气质量限制内：28%
健康风险级别:
非常高
年度空气质量洞察
Bac Ninh gan KCN Yen Phong, Hanoi, Ha Noi, Vietnam
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
148AQI
148AQI
2nd 一月 2025
160AQI
160AQI
3rd 一月 2025
145AQI
145AQI
4th 一月 2025
146AQI
146AQI
5th 一月 2025
148AQI
148AQI
6th 一月 2025
155AQI
155AQI
7th 一月 2025
153AQI
153AQI
8th 一月 2025
140AQI
140AQI
9th 一月 2025
150AQI
150AQI
10th 一月 2025
97AQI
97AQI
11th 一月 2025
110AQI
110AQI
12th 一月 2025
117AQI
117AQI
13th 一月 2025
143AQI
143AQI
14th 一月 2025
148AQI
148AQI
15th 一月 2025
150AQI
150AQI
16th 一月 2025
145AQI
145AQI
17th 一月 2025
155AQI
155AQI
18th 一月 2025
163AQI
163AQI
19th 一月 2025
161AQI
161AQI
20th 一月 2025
179AQI
179AQI
21st 一月 2025
161AQI
161AQI
22nd 一月 2025
162AQI
162AQI
23rd 一月 2025
135AQI
135AQI
24th 一月 2025
135AQI
135AQI
25th 一月 2025
105AQI
105AQI
26th 一月 2025
73AQI
73AQI
27th 一月 2025
92AQI
92AQI
28th 一月 2025
90AQI
90AQI
29th 一月 2025
124AQI
124AQI
30th 一月 2025
110AQI
110AQI
31st 一月 2025
96AQI
96AQI
1st 二月 2025
83AQI
83AQI
2nd 二月 2025
71AQI
71AQI
3rd 二月 2025
56AQI
56AQI
4th 二月 2025
72AQI
72AQI
5th 二月 2025
104AQI
104AQI
6th 二月 2025
102AQI
102AQI
7th 二月 2025
52AQI
52AQI
8th 二月 2025
66AQI
66AQI
9th 二月 2025
85AQI
85AQI
10th 二月 2025
137AQI
137AQI
11th 二月 2025
146AQI
146AQI
12th 二月 2025
165AQI
165AQI
13th 二月 2025
140AQI
140AQI
14th 二月 2025
141AQI
141AQI
15th 二月 2025
147AQI
147AQI
16th 二月 2025
78AQI
78AQI
17th 二月 2025
108AQI
108AQI
18th 二月 2025
70AQI
70AQI
19th 二月 2025
88AQI
88AQI
20th 二月 2025
128AQI
128AQI
21st 二月 2025
105AQI
105AQI
22nd 二月 2025
126AQI
126AQI
23rd 二月 2025
65AQI
65AQI
24th 二月 2025
74AQI
74AQI
25th 二月 2025
90AQI
90AQI
26th 二月 2025
77AQI
77AQI
27th 二月 2025
136AQI
136AQI
28th 二月 2025
103AQI
103AQI
1st 三月 2025
105AQI
105AQI
2nd 三月 2025
82AQI
82AQI
3rd 三月 2025
86AQI
86AQI
4th 三月 2025
84AQI
84AQI
5th 三月 2025
91AQI
91AQI
6th 三月 2025
62AQI
62AQI
7th 三月 2025
71AQI
71AQI
8th 三月 2025
90AQI
90AQI
9th 三月 2025
127AQI
127AQI
10th 三月 2025
138AQI
138AQI
11th 三月 2025
121AQI
121AQI
12th 三月 2025
95AQI
95AQI
13th 三月 2025
82AQI
82AQI
14th 三月 2025
84AQI
84AQI
15th 三月 2025
80AQI
80AQI
16th 三月 2025
60AQI
60AQI
17th 三月 2025
83AQI
83AQI
18th 三月 2025
76AQI
76AQI
19th 三月 2025
77AQI
77AQI
20th 三月 2025
95AQI
95AQI
21st 三月 2025
121AQI
121AQI
22nd 三月 2025
117AQI
117AQI
23rd 三月 2025
116AQI
116AQI
24th 三月 2025
128AQI
128AQI
25th 三月 2025
106AQI
106AQI
26th 三月 2025
81AQI
81AQI
27th 三月 2025
88AQI
88AQI
28th 三月 2025
91AQI
91AQI
29th 三月 2025
68AQI
68AQI
30th 三月 2025
50AQI
50AQI
31st 三月 2025
57AQI
57AQI
1st 四月 2025
74AQI
74AQI
2nd 四月 2025
97AQI
97AQI
3rd 四月 2025
86AQI
86AQI
4th 四月 2025
135AQI
135AQI
5th 四月 2025
91AQI
91AQI
6th 四月 2025
100AQI
100AQI
7th 四月 2025
95AQI
95AQI
8th 四月 2025
99AQI
99AQI
9th 四月 2025
88AQI
88AQI
10th 四月 2025
88AQI
88AQI
11th 四月 2025
87AQI
87AQI
12th 四月 2025
90AQI
90AQI
13th 四月 2025
85AQI
85AQI
14th 四月 2025
90AQI
90AQI
15th 四月 2025
97AQI
97AQI
16th 四月 2025
96AQI
96AQI
17th 四月 2025
92AQI
92AQI
18th 四月 2025
96AQI
96AQI
19th 四月 2025
89AQI
89AQI
20th 四月 2025
74AQI
74AQI
21st 四月 2025
64AQI
64AQI
22nd 四月 2025
70AQI
70AQI
23rd 四月 2025
64AQI
64AQI
24th 四月 2025
62AQI
62AQI
25th 四月 2025
49AQI
49AQI
26th 四月 2025
60AQI
60AQI
27th 四月 2025
48AQI
48AQI
28th 四月 2025
41AQI
41AQI
29th 四月 2025
63AQI
63AQI
30th 四月 2025
62AQI
62AQI
1st 五月 2025
50AQI
50AQI
2nd 五月 2025
68AQI
68AQI
3rd 五月 2025
62AQI
62AQI
4th 五月 2025
71AQI
71AQI
5th 五月 2025
64AQI
64AQI
6th 五月 2025
57AQI
57AQI
7th 五月 2025
51AQI
51AQI
8th 五月 2025
54AQI
54AQI
9th 五月 2025
57AQI
57AQI
10th 五月 2025
57AQI
57AQI
11th 五月 2025
35AQI
35AQI
12th 五月 2025
55AQI
55AQI
13th 五月 2025
53AQI
53AQI
14th 五月 2025
50AQI
50AQI
15th 五月 2025
46AQI
46AQI
16th 五月 2025
47AQI
47AQI
17th 五月 2025
40AQI
40AQI
18th 五月 2025
41AQI
41AQI
19th 五月 2025
46AQI
46AQI
20th 五月 2025
46AQI
46AQI
21st 五月 2025
47AQI
47AQI
22nd 五月 2025
44AQI
44AQI
23rd 五月 2025
36AQI
36AQI
24th 五月 2025
38AQI
38AQI
25th 五月 2025
39AQI
39AQI
26th 五月 2025
49AQI
49AQI
27th 五月 2025
60AQI
60AQI
28th 五月 2025
64AQI
64AQI
29th 五月 2025
45AQI
45AQI
30th 五月 2025
47AQI
47AQI
31st 五月 2025
46AQI
46AQI
1st 六月 2025
42AQI
42AQI
2nd 六月 2025
42AQI
42AQI
3rd 六月 2025
43AQI
43AQI
4th 六月 2025
44AQI
44AQI
5th 六月 2025
56AQI
56AQI
6th 六月 2025
46AQI
46AQI
7th 六月 2025
45AQI
45AQI
8th 六月 2025
37AQI
37AQI
9th 六月 2025
48AQI
48AQI
10th 六月 2025
44AQI
44AQI
11th 六月 2025
50AQI
50AQI
12th 六月 2025
46AQI
46AQI
13th 六月 2025
36AQI
36AQI
14th 六月 2025
42AQI
42AQI
15th 六月 2025
50AQI
50AQI
16th 六月 2025
59AQI
59AQI
17th 六月 2025
59AQI
59AQI
18th 六月 2025
50AQI
50AQI
19th 六月 2025
56AQI
56AQI
20th 六月 2025
63AQI
63AQI
21st 六月 2025
48AQI
48AQI
22nd 六月 2025
44AQI
44AQI
23rd 六月 2025
51AQI
51AQI
24th 六月 2025
53AQI
53AQI
25th 六月 2025
54AQI
54AQI
26th 六月 2025
52AQI
52AQI
27th 六月 2025
56AQI
56AQI
28th 六月 2025
53AQI
53AQI
29th 六月 2025
54AQI
54AQI
30th 六月 2025
53AQI
53AQI
1st 七月 2025
43AQI
43AQI
2nd 七月 2025
45AQI
45AQI
3rd 七月 2025
55AQI
55AQI
4th 七月 2025
56AQI
56AQI
5th 七月 2025
61AQI
61AQI
6th 七月 2025
59AQI
59AQI
7th 七月 2025
59AQI
59AQI
8th 七月 2025
59AQI
59AQI
9th 七月 2025
61AQI
61AQI
10th 七月 2025
52AQI
52AQI
11th 七月 2025
51AQI
51AQI
12th 七月 2025
49AQI
49AQI
13th 七月 2025
53AQI
53AQI
14th 七月 2025
63AQI
63AQI
15th 七月 2025
65AQI
65AQI
16th 七月 2025
56AQI
56AQI
17th 七月 2025
54AQI
54AQI
18th 七月 2025
60AQI
60AQI
19th 七月 2025
69AQI
69AQI
20th 七月 2025
56AQI
56AQI
21st 七月 2025
55AQI
55AQI
22nd 七月 2025
41AQI
41AQI
23rd 七月 2025
45AQI
45AQI
24th 七月 2025
42AQI
42AQI
25th 七月 2025
55AQI
55AQI
26th 七月 2025
53AQI
53AQI
27th 七月 2025
52AQI
52AQI
28th 七月 2025
60AQI
60AQI
29th 七月 2025
67AQI
67AQI
30th 七月 2025
65AQI
65AQI
31st 七月 2025
58AQI
58AQI
1st 八月 2025
53AQI
53AQI
2nd 八月 2025
53AQI
53AQI
3rd 八月 2025
57AQI
57AQI
4th 八月 2025
56AQI
56AQI
5th 八月 2025
56AQI
56AQI
6th 八月 2025
53AQI
53AQI
7th 八月 2025
54AQI
54AQI
8th 八月 2025
51AQI
51AQI
9th 八月 2025
51AQI
51AQI
10th 八月 2025
52AQI
52AQI
11th 八月 2025
53AQI
53AQI
12th 八月 2025
49AQI
49AQI
13th 八月 2025
50AQI
50AQI
14th 八月 2025
54AQI
54AQI
15th 八月 2025
45AQI
45AQI
16th 八月 2025
41AQI
41AQI
17th 八月 2025
39AQI
39AQI
18th 八月 2025
39AQI
39AQI
19th 八月 2025
42AQI
42AQI
20th 八月 2025
46AQI
46AQI
21st 八月 2025
48AQI
48AQI
22nd 八月 2025
47AQI
47AQI
23rd 八月 2025
44AQI
44AQI
24th 八月 2025
43AQI
43AQI
25th 八月 2025
36AQI
36AQI
26th 八月 2025
34AQI
34AQI
27th 八月 2025
39AQI
39AQI
28th 八月 2025
46AQI
46AQI
29th 八月 2025
46AQI
46AQI
30th 八月 2025
42AQI
42AQI
31st 八月 2025
40AQI
40AQI
1st 九月 2025
42AQI
42AQI
2nd 九月 2025
42AQI
42AQI
3rd 九月 2025
40AQI
40AQI
4th 九月 2025
48AQI
48AQI
5th 九月 2025
40AQI
40AQI
6th 九月 2025
40AQI
40AQI
7th 九月 2025
49AQI
49AQI
8th 九月 2025
55AQI
55AQI
9th 九月 2025
45AQI
45AQI
10th 九月 2025
51AQI
51AQI
11th 九月 2025
45AQI
45AQI
12th 九月 2025
40AQI
40AQI
13th 九月 2025
39AQI
39AQI
14th 九月 2025
41AQI
41AQI
15th 九月 2025
42AQI
42AQI
16th 九月 2025
48AQI
48AQI
17th 九月 2025
48AQI
48AQI
18th 九月 2025
52AQI
52AQI
19th 九月 2025
55AQI
55AQI
20th 九月 2025
65AQI
65AQI
21st 九月 2025
64AQI
64AQI
22nd 九月 2025
56AQI
56AQI
23rd 九月 2025
62AQI
62AQI
24th 九月 2025
63AQI
63AQI
25th 九月 2025
49AQI
49AQI
26th 九月 2025
59AQI
59AQI
27th 九月 2025
42AQI
42AQI
28th 九月 2025
49AQI
49AQI
29th 九月 2025
46AQI
46AQI
30th 九月 2025
39AQI
39AQI
1st 十月 2025
70AQI
70AQI
2nd 十月 2025
83AQI
83AQI
3rd 十月 2025
78AQI
78AQI
4th 十月 2025
106AQI
106AQI
5th 十月 2025
129AQI
129AQI
6th 十月 2025
119AQI
119AQI
7th 十月 2025
65AQI
65AQI
8th 十月 2025
77AQI
77AQI
9th 十月 2025
121AQI
121AQI
10th 十月 2025
135AQI
135AQI
11th 十月 2025
132AQI
132AQI
12th 十月 2025
133AQI
133AQI
13th 十月 2025
89AQI
89AQI
14th 十月 2025
89AQI
89AQI
15th 十月 2025
78AQI
78AQI
16th 十月 2025
95AQI
95AQI
17th 十月 2025
118AQI
118AQI
18th 十月 2025
125AQI
125AQI
19th 十月 2025
127AQI
127AQI
20th 十月 2025
93AQI
93AQI
21st 十月 2025
65AQI
65AQI
22nd 十月 2025
64AQI
64AQI
23rd 十月 2025
69AQI
69AQI
24th 十月 2025
85AQI
85AQI
25th 十月 2025
114AQI
114AQI
26th 十月 2025
122AQI
122AQI
27th 十月 2025
86AQI
86AQI
28th 十月 2025
112AQI
112AQI
29th 十月 2025
130AQI
130AQI
30th 十月 2025
108AQI
108AQI
31st 十月 2025
56AQI
56AQI
1st 十一月 2025
44AQI
44AQI
2nd 十一月 2025
66AQI
66AQI
3rd 十一月 2025
42AQI
42AQI
4th 十一月 2025
48AQI
48AQI
5th 十一月 2025
67AQI
67AQI
6th 十一月 2025
107AQI
107AQI
7th 十一月 2025
134AQI
134AQI
8th 十一月 2025
79AQI
79AQI
9th 十一月 2025
92AQI
92AQI
10th 十一月 2025
80AQI
80AQI
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
135AQI
101AQI
91AQI
81AQI
50AQI
49AQI
55AQI
47AQI
49AQI
99AQI
76AQI
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
202576AQI
5
17
9
14
13
1
1
21
9
3
26
1
18
13
17
13
6
25
19
12
20
10
16
15
3
5
2
87
160
57
10
最高AQI记录于
一月135AQI
最低AQI记录于
八月47AQI
202457AQI
16
3
21
31
27
1
2
10
30
3
28
27
2
8
13
7
1
5
15
9
2
27
3
13
16
2
140
142
35
5
最高AQI记录于
十二月113AQI
最低AQI记录于
三月20AQI
202331AQI
4
2
1
1
20
1
1
23
3
28
21
3
3
96
9
5
1
最高AQI记录于
八月69AQI
最低AQI记录于
十一月13AQI
202238AQI
8
10
5
3
20
22
8
29
26
2
27
3
20
1
6
2
158
18
13
3
最高AQI记录于
一月79AQI
最低AQI记录于
二月6AQI
202163AQI
2
12
15
14
13
1
1
21
10
16
13
1
20
10
16
11
3
1
11
8
11
2
8
10
9
114
88
26
11
最高AQI记录于
十二月117AQI
最低AQI记录于
四月33AQI
过去5年中污染最重与最轻的年份
污染最重的记录年份
2025(平均)
76AQI污染最轻的记录年份
2023(平均)
31AQIBac Ninh gan KCN Yen Phong的年度2025 AQI（76）相比之前几年的平均百分比变化为74.3% (恶化 AQI)：2021 (63), 2022 (38), 2023 (31), 2024 (57)。
