Longgang, Ruian, Zhejiang, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
November Air Quality Analysis
Longgang, Ruian, Zhejiang, China
2021
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
16th Nov 2021
138AQILowest AQI recorded on
1st Nov 2024
19AQISame Day Analysis (21st November ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 1st highest AQI at 126 of Poor air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 21st Nov - 22nd Nov 2025
Longgang, Ruian, Zhejiang, China
AQI
Day
Night
.
6 AM21st Nov 2025
5 PM
5 AM22nd Nov 2025
Day time
Avg. Highest Time
6AM21st Nov
133AQI
Avg. Lowest Time
3PM21st Nov
77AQI
Night time
Avg. Highest Time
1AM22nd Nov
155AQI
Avg. Lowest Time
6PM21st Nov
102AQI
In the last 24 hours,
Longgang's AQI reached its highest point of 155 at 1 AM during the Night, while the lowest point, 77, was recorded at 3 PM during the Day between 21st Nov and 22nd Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Longgang, Ruian, Zhejiang, China
OctNov
23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd
Day
Night
23rd Oct 2025626 AMAQI
23rd Oct 2025627 AMAQI
23rd Oct 2025628 AMAQI
23rd Oct 2025639 AMAQI
23rd Oct 20256310 AMAQI
23rd Oct 20256211 AMAQI
23rd Oct 20256412 PMAQI
23rd Oct 2025641 PMAQI
23rd Oct 2025662 PMAQI
23rd Oct 2025663 PMAQI
23rd Oct 2025664 PMAQI
23rd Oct 2025675 PMAQI
23rd Oct 2025666 PMAQI
23rd Oct 2025667 PMAQI
23rd Oct 2025698 PMAQI
23rd Oct 2025709 PMAQI
23rd Oct 20257010 PMAQI
23rd Oct 20256911 PMAQI
24th Oct 20257012 AMAQI
24th Oct 2025691 AMAQI
24th Oct 2025692 AMAQI
24th Oct 2025683 AMAQI
24th Oct 2025684 AMAQI
24th Oct 2025665 AMAQI
18°C15/23°C
24th Oct 2025636 AMAQI
24th Oct 2025627 AMAQI
24th Oct 2025658 AMAQI
24th Oct 2025659 AMAQI
24th Oct 20256610 AMAQI
24th Oct 20256711 AMAQI
24th Oct 20256712 PMAQI
24th Oct 2025671 PMAQI
24th Oct 2025682 PMAQI
24th Oct 2025713 PMAQI
24th Oct 2025734 PMAQI
24th Oct 2025725 PMAQI
24th Oct 2025746 PMAQI
24th Oct 2025747 PMAQI
24th Oct 2025788 PMAQI
24th Oct 2025829 PMAQI
24th Oct 20258410 PMAQI
24th Oct 20258511 PMAQI
25th Oct 20258612 AMAQI
25th Oct 2025841 AMAQI
25th Oct 2025792 AMAQI
25th Oct 2025773 AMAQI
25th Oct 2025774 AMAQI
25th Oct 2025745 AMAQI
18°C15/24°C
25th Oct 2025746 AMAQI
25th Oct 2025787 AMAQI
25th Oct 2025798 AMAQI
25th Oct 2025819 AMAQI
25th Oct 20258210 AMAQI
25th Oct 20258211 AMAQI
25th Oct 20258012 PMAQI
25th Oct 2025771 PMAQI
25th Oct 2025762 PMAQI
25th Oct 2025703 PMAQI
25th Oct 2025694 PMAQI
25th Oct 2025695 PMAQI
25th Oct 2025706 PMAQI
25th Oct 2025767 PMAQI
25th Oct 2025798 PMAQI
25th Oct 2025899 PMAQI
25th Oct 20259810 PMAQI
25th Oct 202510711 PMAQI
26th Oct 20259812 AMAQI
26th Oct 2025911 AMAQI
26th Oct 2025892 AMAQI
26th Oct 2025873 AMAQI
26th Oct 2025874 AMAQI
26th Oct 2025895 AMAQI
19°C14/24°C
26th Oct 2025876 AMAQI
26th Oct 2025897 AMAQI
26th Oct 2025938 AMAQI
26th Oct 2025929 AMAQI
26th Oct 20259110 AMAQI
26th Oct 20259011 AMAQI
26th Oct 20258612 PMAQI
26th Oct 2025861 PMAQI
26th Oct 2025772 PMAQI
26th Oct 2025773 PMAQI
26th Oct 2025764 PMAQI
26th Oct 2025735 PMAQI
26th Oct 2025716 PMAQI
26th Oct 2025767 PMAQI
26th Oct 2025768 PMAQI
26th Oct 2025769 PMAQI
26th Oct 20257510 PMAQI
26th Oct 20257411 PMAQI
27th Oct 20256912 AMAQI
27th Oct 2025721 AMAQI
27th Oct 2025732 AMAQI
27th Oct 2025763 AMAQI
27th Oct 2025804 AMAQI
27th Oct 2025845 AMAQI
20°C16/24°C
27th Oct 2025846 AMAQI
27th Oct 2025847 AMAQI
27th Oct 2025798 AMAQI
27th Oct 2025739 AMAQI
27th Oct 20256410 AMAQI
27th Oct 20255711 AMAQI
27th Oct 20255712 PMAQI
27th Oct 2025561 PMAQI
27th Oct 2025522 PMAQI
27th Oct 2025523 PMAQI
27th Oct 2025514 PMAQI
27th Oct 2025545 PMAQI
27th Oct 2025556 PMAQI
27th Oct 2025567 PMAQI
27th Oct 2025578 PMAQI
27th Oct 2025579 PMAQI
27th Oct 20256410 PMAQI
27th Oct 20256911 PMAQI
28th Oct 20257412 AMAQI
28th Oct 2025791 AMAQI
28th Oct 2025822 AMAQI
28th Oct 2025853 AMAQI
28th Oct 2025844 AMAQI
28th Oct 2025835 AMAQI
20°C18/22°C
28th Oct 2025806 AMAQI
28th Oct 2025807 AMAQI
28th Oct 2025838 AMAQI
28th Oct 2025879 AMAQI
28th Oct 20258010 AMAQI
28th Oct 20257711 AMAQI
28th Oct 20256612 PMAQI
28th Oct 2025601 PMAQI
28th Oct 2025582 PMAQI
28th Oct 2025563 PMAQI
28th Oct 2025584 PMAQI
28th Oct 2025575 PMAQI
28th Oct 2025596 PMAQI
28th Oct 2025597 PMAQI
28th Oct 2025608 PMAQI
28th Oct 2025619 PMAQI
28th Oct 20257010 PMAQI
28th Oct 20257711 PMAQI
29th Oct 20257812 AMAQI
29th Oct 2025811 AMAQI
29th Oct 2025802 AMAQI
29th Oct 2025793 AMAQI
29th Oct 2025804 AMAQI
29th Oct 2025785 AMAQI
19°C17/21°C
29th Oct 2025746 AMAQI
29th Oct 2025727 AMAQI
29th Oct 2025728 AMAQI
29th Oct 2025719 AMAQI
29th Oct 20256810 AMAQI
29th Oct 20255811 AMAQI
29th Oct 20255512 PMAQI
29th Oct 2025481 PMAQI
29th Oct 2025482 PMAQI
29th Oct 2025493 PMAQI
29th Oct 2025524 PMAQI
29th Oct 2025535 PMAQI
29th Oct 2025536 PMAQI
29th Oct 2025537 PMAQI
29th Oct 2025528 PMAQI
29th Oct 2025519 PMAQI
29th Oct 20254610 PMAQI
29th Oct 20254411 PMAQI
30th Oct 20254512 AMAQI
30th Oct 2025491 AMAQI
30th Oct 2025512 AMAQI
30th Oct 2025513 AMAQI
30th Oct 2025494 AMAQI
30th Oct 2025495 AMAQI
18°C13/22°C
30th Oct 2025526 AMAQI
30th Oct 2025547 AMAQI
30th Oct 2025628 AMAQI
30th Oct 2025639 AMAQI
30th Oct 20256910 AMAQI
30th Oct 20257211 AMAQI
30th Oct 20257412 PMAQI
30th Oct 2025721 PMAQI
30th Oct 2025702 PMAQI
30th Oct 2025703 PMAQI
30th Oct 2025734 PMAQI
30th Oct 2025725 PMAQI
30th Oct 2025746 PMAQI
30th Oct 2025717 PMAQI
30th Oct 2025668 PMAQI
30th Oct 2025649 PMAQI
30th Oct 20256310 PMAQI
30th Oct 20256211 PMAQI
31st Oct 20255412 AMAQI
31st Oct 2025541 AMAQI
31st Oct 2025542 AMAQI
31st Oct 2025533 AMAQI
31st Oct 2025524 AMAQI
31st Oct 2025535 AMAQI
18°C17/20°C
31st Oct 2025476 AMAQI
31st Oct 2025427 AMAQI
31st Oct 2025398 AMAQI
31st Oct 2025399 AMAQI
31st Oct 20253910 AMAQI
31st Oct 20253711 AMAQI
31st Oct 20253212 PMAQI
31st Oct 2025301 PMAQI
31st Oct 2025292 PMAQI
31st Oct 2025333 PMAQI
31st Oct 2025374 PMAQI
31st Oct 2025415 PMAQI
31st Oct 2025536 PMAQI
31st Oct 2025567 PMAQI
31st Oct 2025578 PMAQI
31st Oct 2025569 PMAQI
31st Oct 20255710 PMAQI
31st Oct 20255711 PMAQI
1st Nov 20255812 AMAQI
1st Nov 2025571 AMAQI
1st Nov 2025602 AMAQI
1st Nov 2025633 AMAQI
1st Nov 2025654 AMAQI
1st Nov 2025645 AMAQI
19°C16/23°C
1st Nov 2025646 AMAQI
1st Nov 2025637 AMAQI
1st Nov 2025628 AMAQI
1st Nov 2025629 AMAQI
1st Nov 20256210 AMAQI
1st Nov 20256311 AMAQI
1st Nov 20256312 PMAQI
1st Nov 2025651 PMAQI
1st Nov 2025672 PMAQI
1st Nov 2025693 PMAQI
1st Nov 2025704 PMAQI
1st Nov 2025695 PMAQI
1st Nov 2025706 PMAQI
1st Nov 2025757 PMAQI
1st Nov 2025788 PMAQI
1st Nov 2025879 PMAQI
1st Nov 20259410 PMAQI
1st Nov 20259611 PMAQI
2nd Nov 202510312 AMAQI
2nd Nov 20251141 AMAQI
2nd Nov 20251252 AMAQI
2nd Nov 20251183 AMAQI
2nd Nov 20251144 AMAQI
2nd Nov 20251125 AMAQI
19°C15/23°C
2nd Nov 20251096 AMAQI
2nd Nov 2025987 AMAQI
2nd Nov 2025968 AMAQI
2nd Nov 2025959 AMAQI
2nd Nov 20259310 AMAQI
2nd Nov 20259011 AMAQI
2nd Nov 20259212 PMAQI
2nd Nov 2025891 PMAQI
2nd Nov 2025882 PMAQI
2nd Nov 2025883 PMAQI
2nd Nov 2025964 PMAQI
2nd Nov 20251085 PMAQI
2nd Nov 20251136 PMAQI
2nd Nov 20251107 PMAQI
2nd Nov 20251048 PMAQI
2nd Nov 20251059 PMAQI
2nd Nov 20259810 PMAQI
2nd Nov 202510211 PMAQI
3rd Nov 202510012 AMAQI
3rd Nov 20251051 AMAQI
3rd Nov 20251092 AMAQI
3rd Nov 20251123 AMAQI
3rd Nov 20251134 AMAQI
3rd Nov 20251315 AMAQI
19°C18/22°C
3rd Nov 20251386 AMAQI
3rd Nov 20251267 AMAQI
3rd Nov 20251178 AMAQI
3rd Nov 20251009 AMAQI
3rd Nov 20258410 AMAQI
3rd Nov 20256511 AMAQI
3rd Nov 20256112 PMAQI
3rd Nov 2025591 PMAQI
3rd Nov 2025572 PMAQI
3rd Nov 2025573 PMAQI
3rd Nov 2025574 PMAQI
3rd Nov 2025575 PMAQI
3rd Nov 2025616 PMAQI
3rd Nov 2025667 PMAQI
3rd Nov 2025688 PMAQI
3rd Nov 2025719 PMAQI
3rd Nov 20257810 PMAQI
3rd Nov 20257611 PMAQI
4th Nov 20257312 AMAQI
4th Nov 2025761 AMAQI
4th Nov 2025752 AMAQI
4th Nov 2025723 AMAQI
4th Nov 2025694 AMAQI
4th Nov 2025685 AMAQI
17°C16/18°C
4th Nov 2025656 AMAQI
4th Nov 2025647 AMAQI
4th Nov 2025628 AMAQI
4th Nov 2025619 AMAQI
4th Nov 20255810 AMAQI
4th Nov 20255811 AMAQI
4th Nov 20255612 PMAQI
4th Nov 2025551 PMAQI
4th Nov 2025532 PMAQI
4th Nov 2025543 PMAQI
4th Nov 2025554 PMAQI
4th Nov 2025575 PMAQI
4th Nov 2025586 PMAQI
4th Nov 2025597 PMAQI
4th Nov 2025588 PMAQI
4th Nov 2025589 PMAQI
4th Nov 20255610 PMAQI
4th Nov 20255211 PMAQI
5th Nov 20254812 AMAQI
5th Nov 2025451 AMAQI
5th Nov 2025412 AMAQI
5th Nov 2025403 AMAQI
5th Nov 2025404 AMAQI
5th Nov 2025365 AMAQI
14°C13/15°C
5th Nov 2025376 AMAQI
5th Nov 2025377 AMAQI
5th Nov 2025358 AMAQI
5th Nov 2025409 AMAQI
5th Nov 20254010 AMAQI
5th Nov 20254211 AMAQI
5th Nov 20254012 PMAQI
5th Nov 2025401 PMAQI
5th Nov 2025422 PMAQI
5th Nov 2025473 PMAQI
5th Nov 2025524 PMAQI
5th Nov 2025535 PMAQI
5th Nov 2025596 PMAQI
5th Nov 2025647 PMAQI
5th Nov 2025718 PMAQI
5th Nov 2025729 PMAQI
5th Nov 20257410 PMAQI
5th Nov 20257011 PMAQI
6th Nov 20256812 AMAQI
6th Nov 2025681 AMAQI
6th Nov 2025702 AMAQI
6th Nov 2025713 AMAQI
6th Nov 2025734 AMAQI
6th Nov 2025725 AMAQI
18°C14/21°C
6th Nov 2025706 AMAQI
6th Nov 2025687 AMAQI
6th Nov 2025688 AMAQI
6th Nov 2025679 AMAQI
6th Nov 20256810 AMAQI
6th Nov 20256311 AMAQI
6th Nov 20256312 PMAQI
6th Nov 2025631 PMAQI
6th Nov 2025632 PMAQI
6th Nov 2025643 PMAQI
6th Nov 2025594 PMAQI
6th Nov 2025605 PMAQI
6th Nov 2025626 PMAQI
6th Nov 2025637 PMAQI
6th Nov 2025658 PMAQI
6th Nov 2025689 PMAQI
6th Nov 20256910 PMAQI
6th Nov 20256811 PMAQI
7th Nov 20256012 AMAQI
7th Nov 2025521 AMAQI
7th Nov 2025492 AMAQI
7th Nov 2025543 AMAQI
7th Nov 2025494 AMAQI
7th Nov 2025525 AMAQI
20°C17/22°C
7th Nov 2025556 AMAQI
7th Nov 2025537 AMAQI
7th Nov 2025508 AMAQI
7th Nov 2025519 AMAQI
7th Nov 20255210 AMAQI
7th Nov 20256411 AMAQI
7th Nov 20256712 PMAQI
7th Nov 2025691 PMAQI
7th Nov 2025662 PMAQI
7th Nov 2025653 PMAQI
7th Nov 2025634 PMAQI
7th Nov 2025625 PMAQI
7th Nov 2025626 PMAQI
7th Nov 2025637 PMAQI
7th Nov 2025648 PMAQI
7th Nov 2025679 PMAQI
7th Nov 20256810 PMAQI
7th Nov 20257011 PMAQI
8th Nov 20257212 AMAQI
8th Nov 2025791 AMAQI
8th Nov 2025802 AMAQI
8th Nov 2025813 AMAQI
8th Nov 2025794 AMAQI
8th Nov 2025735 AMAQI
20°C19/20°C
8th Nov 2025736 AMAQI
8th Nov 2025717 AMAQI
8th Nov 2025728 AMAQI
8th Nov 2025779 AMAQI
8th Nov 20257810 AMAQI
8th Nov 20258911 AMAQI
8th Nov 20258712 PMAQI
8th Nov 2025801 PMAQI
8th Nov 2025742 PMAQI
8th Nov 2025583 PMAQI
8th Nov 2025554 PMAQI
8th Nov 2025605 PMAQI
8th Nov 2025696 PMAQI
8th Nov 2025797 PMAQI
8th Nov 2025788 PMAQI
8th Nov 2025829 PMAQI
8th Nov 20258410 PMAQI
8th Nov 20258011 PMAQI
9th Nov 20257212 AMAQI
9th Nov 2025731 AMAQI
9th Nov 2025732 AMAQI
9th Nov 2025723 AMAQI
9th Nov 2025704 AMAQI
9th Nov 2025705 AMAQI
21°C18/25°C
9th Nov 2025706 AMAQI
9th Nov 2025727 AMAQI
9th Nov 2025728 AMAQI
9th Nov 2025729 AMAQI
9th Nov 20256610 AMAQI
9th Nov 20255611 AMAQI
9th Nov 20255612 PMAQI
9th Nov 2025481 PMAQI
9th Nov 2025522 PMAQI
9th Nov 2025553 PMAQI
9th Nov 2025564 PMAQI
9th Nov 2025555 PMAQI
9th Nov 2025556 PMAQI
9th Nov 2025567 PMAQI
9th Nov 2025558 PMAQI
9th Nov 2025539 PMAQI
9th Nov 20255110 PMAQI
9th Nov 20254611 PMAQI
10th Nov 20254212 AMAQI
10th Nov 2025391 AMAQI
10th Nov 2025342 AMAQI
10th Nov 2025283 AMAQI
10th Nov 2025234 AMAQI
10th Nov 2025245 AMAQI
20°C19/20°C
10th Nov 2025276 AMAQI
10th Nov 2025287 AMAQI
10th Nov 2025308 AMAQI
10th Nov 2025339 AMAQI
10th Nov 20253810 AMAQI
10th Nov 20254011 AMAQI
10th Nov 20254412 PMAQI
10th Nov 2025531 PMAQI
10th Nov 2025542 PMAQI
10th Nov 2025593 PMAQI
10th Nov 2025614 PMAQI
10th Nov 2025645 PMAQI
10th Nov 2025686 PMAQI
10th Nov 2025757 PMAQI
10th Nov 2025838 PMAQI
10th Nov 2025849 PMAQI
10th Nov 20258410 PMAQI
10th Nov 20258711 PMAQI
11th Nov 20258412 AMAQI
11th Nov 2025831 AMAQI
11th Nov 2025802 AMAQI
11th Nov 2025783 AMAQI
11th Nov 2025734 AMAQI
11th Nov 2025645 AMAQI
19°C18/21°C
11th Nov 2025636 AMAQI
11th Nov 2025607 AMAQI
11th Nov 2025548 AMAQI
11th Nov 2025549 AMAQI
11th Nov 20255410 AMAQI
11th Nov 20255111 AMAQI
11th Nov 20255212 PMAQI
11th Nov 2025511 PMAQI
11th Nov 2025492 PMAQI
11th Nov 2025453 PMAQI
11th Nov 2025464 PMAQI
11th Nov 2025485 PMAQI
11th Nov 2025516 PMAQI
11th Nov 2025537 PMAQI
11th Nov 2025568 PMAQI
11th Nov 2025589 PMAQI
11th Nov 20256310 PMAQI
11th Nov 20256411 PMAQI
12th Nov 20256312 AMAQI
12th Nov 2025561 AMAQI
12th Nov 2025572 AMAQI
12th Nov 2025543 AMAQI
12th Nov 2025534 AMAQI
12th Nov 2025515 AMAQI
17°C15/17°C
12th Nov 2025476 AMAQI
12th Nov 2025427 AMAQI
12th Nov 2025408 AMAQI
12th Nov 2025389 AMAQI
12th Nov 20254010 AMAQI
12th Nov 20253911 AMAQI
12th Nov 20254012 PMAQI
12th Nov 2025381 PMAQI
12th Nov 2025432 PMAQI
12th Nov 2025403 PMAQI
12th Nov 2025374 PMAQI
12th Nov 2025335 PMAQI
12th Nov 2025296 PMAQI
12th Nov 2025247 PMAQI
12th Nov 2025208 PMAQI
12th Nov 2025209 PMAQI
12th Nov 20252010 PMAQI
12th Nov 20251711 PMAQI
13th Nov 20251712 AMAQI
13th Nov 2025171 AMAQI
13th Nov 2025162 AMAQI
13th Nov 2025173 AMAQI
13th Nov 2025174 AMAQI
13th Nov 2025175 AMAQI
15°C15/16°C
13th Nov 2025176 AMAQI
13th Nov 2025177 AMAQI
13th Nov 2025218 AMAQI
13th Nov 2025229 AMAQI
13th Nov 20253510 AMAQI
13th Nov 20253311 AMAQI
13th Nov 20253712 PMAQI
13th Nov 2025461 PMAQI
13th Nov 2025472 PMAQI
13th Nov 2025453 PMAQI
13th Nov 2025424 PMAQI
13th Nov 2025455 PMAQI
13th Nov 2025526 PMAQI
13th Nov 2025537 PMAQI
13th Nov 2025548 PMAQI
13th Nov 2025569 PMAQI
13th Nov 20256410 PMAQI
13th Nov 20256511 PMAQI
14th Nov 20256312 AMAQI
14th Nov 2025641 AMAQI
14th Nov 2025672 AMAQI
14th Nov 2025713 AMAQI
14th Nov 2025734 AMAQI
14th Nov 2025745 AMAQI
16°C14/20°C
14th Nov 2025686 AMAQI
14th Nov 2025677 AMAQI
14th Nov 2025678 AMAQI
14th Nov 2025659 AMAQI
14th Nov 20256510 AMAQI
14th Nov 20256711 AMAQI
14th Nov 20256612 PMAQI
14th Nov 2025681 PMAQI
14th Nov 2025662 PMAQI
14th Nov 2025663 PMAQI
14th Nov 2025684 PMAQI
14th Nov 2025725 PMAQI
14th Nov 2025776 PMAQI
14th Nov 2025807 PMAQI
14th Nov 2025828 PMAQI
14th Nov 2025859 PMAQI
14th Nov 202510010 PMAQI
14th Nov 202511511 PMAQI
15th Nov 202511712 AMAQI
15th Nov 20251161 AMAQI
15th Nov 20251182 AMAQI
15th Nov 20251183 AMAQI
15th Nov 20251174 AMAQI
15th Nov 20251105 AMAQI
16°C12/20°C
15th Nov 20251206 AMAQI
15th Nov 20251227 AMAQI
15th Nov 20251228 AMAQI
15th Nov 20251239 AMAQI
15th Nov 202512110 AMAQI
15th Nov 202511511 AMAQI
15th Nov 202510412 PMAQI
15th Nov 2025951 PMAQI
15th Nov 2025852 PMAQI
15th Nov 2025733 PMAQI
15th Nov 2025704 PMAQI
15th Nov 2025705 PMAQI
15th Nov 2025726 PMAQI
15th Nov 2025747 PMAQI
15th Nov 2025748 PMAQI
15th Nov 2025749 PMAQI
15th Nov 20257010 PMAQI
15th Nov 20257011 PMAQI
16th Nov 20258412 AMAQI
16th Nov 2025941 AMAQI
16th Nov 2025982 AMAQI
16th Nov 20251023 AMAQI
16th Nov 20251184 AMAQI
16th Nov 20251235 AMAQI
16°C13/20°C
16th Nov 20251186 AMAQI
16th Nov 20251117 AMAQI
16th Nov 20251028 AMAQI
16th Nov 20251009 AMAQI
16th Nov 20259610 AMAQI
16th Nov 20258711 AMAQI
16th Nov 20257912 PMAQI
16th Nov 2025711 PMAQI
16th Nov 2025682 PMAQI
16th Nov 2025613 PMAQI
16th Nov 2025604 PMAQI
16th Nov 2025605 PMAQI
16th Nov 2025616 PMAQI
16th Nov 2025647 PMAQI
16th Nov 2025678 PMAQI
16th Nov 2025719 PMAQI
16th Nov 20257610 PMAQI
16th Nov 20258411 PMAQI
17th Nov 20259512 AMAQI
17th Nov 20251001 AMAQI
17th Nov 20251062 AMAQI
17th Nov 20251133 AMAQI
17th Nov 20251164 AMAQI
17th Nov 20251145 AMAQI
17°C13/22°C
17th Nov 20251106 AMAQI
17th Nov 20251047 AMAQI
17th Nov 20251008 AMAQI
17th Nov 2025969 AMAQI
17th Nov 20259110 AMAQI
17th Nov 20258411 AMAQI
17th Nov 20258212 PMAQI
17th Nov 2025701 PMAQI
17th Nov 2025632 PMAQI
17th Nov 2025613 PMAQI
17th Nov 2025604 PMAQI
17th Nov 2025595 PMAQI
17th Nov 2025546 PMAQI
17th Nov 2025497 PMAQI
17th Nov 2025498 PMAQI
17th Nov 2025449 PMAQI
17th Nov 20254010 PMAQI
17th Nov 20253311 PMAQI
18th Nov 20253012 AMAQI
18th Nov 2025301 AMAQI
18th Nov 2025262 AMAQI
18th Nov 2025243 AMAQI
18th Nov 2025204 AMAQI
18th Nov 2025185 AMAQI
18°C14/22°C
18th Nov 2025166 AMAQI
18th Nov 2025177 AMAQI
18th Nov 2025208 AMAQI
18th Nov 2025229 AMAQI
18th Nov 20252410 AMAQI
18th Nov 20253811 AMAQI
18th Nov 20253412 PMAQI
18th Nov 2025331 PMAQI
18th Nov 2025302 PMAQI
18th Nov 2025283 PMAQI
18th Nov 2025314 PMAQI
18th Nov 2025325 PMAQI
18th Nov 2025316 PMAQI
18th Nov 2025437 PMAQI
18th Nov 2025428 PMAQI
18th Nov 2025489 PMAQI
18th Nov 20255310 PMAQI
18th Nov 20255611 PMAQI
19th Nov 20255912 AMAQI
19th Nov 2025641 AMAQI
19th Nov 2025662 AMAQI
19th Nov 2025663 AMAQI
19th Nov 2025664 AMAQI
19th Nov 2025615 AMAQI
12°C9/15°C
19th Nov 2025606 AMAQI
19th Nov 2025587 AMAQI
19th Nov 2025598 AMAQI
19th Nov 2025579 AMAQI
19th Nov 20255810 AMAQI
19th Nov 20255911 AMAQI
19th Nov 20255912 PMAQI
19th Nov 2025611 PMAQI
19th Nov 2025602 PMAQI
19th Nov 2025613 PMAQI
19th Nov 2025624 PMAQI
19th Nov 2025655 PMAQI
19th Nov 2025706 PMAQI
19th Nov 2025737 PMAQI
19th Nov 2025828 PMAQI
19th Nov 2025799 PMAQI
19th Nov 20257810 PMAQI
19th Nov 20257511 PMAQI
20th Nov 20257912 AMAQI
20th Nov 2025811 AMAQI
20th Nov 2025802 AMAQI
20th Nov 2025883 AMAQI
20th Nov 2025894 AMAQI
20th Nov 2025905 AMAQI
10°C8/14°C
20th Nov 2025916 AMAQI
20th Nov 2025917 AMAQI
20th Nov 2025938 AMAQI
20th Nov 2025889 AMAQI
20th Nov 20258710 AMAQI
20th Nov 20258511 AMAQI
20th Nov 20257412 PMAQI
20th Nov 2025731 PMAQI
20th Nov 2025732 PMAQI
20th Nov 2025693 PMAQI
20th Nov 2025714 PMAQI
20th Nov 2025745 PMAQI
20th Nov 2025826 PMAQI
20th Nov 2025887 PMAQI
20th Nov 20251068 PMAQI
20th Nov 20251239 PMAQI
20th Nov 202512410 PMAQI
20th Nov 202513511 PMAQI
21st Nov 202513412 AMAQI
21st Nov 20251401 AMAQI
21st Nov 20251392 AMAQI
21st Nov 20251393 AMAQI
21st Nov 20251384 AMAQI
21st Nov 20251385 AMAQI
10°C6/14°C
21st Nov 20251336 AMAQI
21st Nov 20251287 AMAQI
21st Nov 20251308 AMAQI
21st Nov 20251279 AMAQI
21st Nov 202511410 AMAQI
21st Nov 202510211 AMAQI
21st Nov 20259712 PMAQI
21st Nov 2025911 PMAQI
21st Nov 2025802 PMAQI
21st Nov 2025773 PMAQI
21st Nov 2025824 PMAQI
21st Nov 2025885 PMAQI
21st Nov 20251026 PMAQI
21st Nov 20251127 PMAQI
21st Nov 20251188 PMAQI
21st Nov 20251449 PMAQI
21st Nov 202514910 PMAQI
21st Nov 202515011 PMAQI
22nd Nov 202515212 AMAQI
22nd Nov 20251551 AMAQI
22nd Nov 20251542 AMAQI
22nd Nov 20251543 AMAQI
22nd Nov 20251544 AMAQI
22nd Nov 20251545 AMAQI
12°C9/17°C
22nd Nov 20251446 AMAQI
6 AM22nd Nov 20251367 AMAQI
22nd Nov 20251228 AMAQI
22nd Nov 20251199 AMAQI
22nd Nov 202511210 AMAQI
22nd Nov 202510511 AMAQI
11 AM22nd Nov 202510312 PMAQI
5 PM
11 PM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 12 PM
71AQI
7 hours / Day
210 hours / Month
Avg. Lowest Time
2 PM - 4 PM
60AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 12 PM (Avg. 71), while the lowest AQI was between 2 PM to 4 PM (Avg. 60).
Night time
Avg. Highest Time
12 AM - 5 AM
76AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
6 PM
64AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 5 AM (Avg. 76), while the lowest AQI was between 6 PM to 6 PM (Avg. 64).
2025 Days Vs Air Quality
Longgang, Ruian, Zhejiang, China
2025
21%
67
66%
216
13%
42
Total number of days with different AQI categories in last 326 days in 2025 (39 days remaining)
Good
67 DaysModerate
216 DaysPoor
42 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 21%
Health Risk Level:
Very high
In 2025, 21% of 326 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.
Annual Air Quality Insights
Longgang, Ruian, Zhejiang, China
AQI levels in 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
114AQI
114AQI
2nd January 2025
99AQI
99AQI
3rd January 2025
110AQI
110AQI
4th January 2025
101AQI
101AQI
5th January 2025
113AQI
113AQI
6th January 2025
129AQI
129AQI
7th January 2025
135AQI
135AQI
8th January 2025
125AQI
125AQI
9th January 2025
116AQI
116AQI
10th January 2025
93AQI
93AQI
11th January 2025
95AQI
95AQI
12th January 2025
100AQI
100AQI
13th January 2025
111AQI
111AQI
14th January 2025
108AQI
108AQI
15th January 2025
130AQI
130AQI
16th January 2025
89AQI
89AQI
17th January 2025
112AQI
112AQI
18th January 2025
101AQI
101AQI
19th January 2025
101AQI
101AQI
20th January 2025
117AQI
117AQI
21st January 2025
142AQI
142AQI
22nd January 2025
136AQI
136AQI
23rd January 2025
117AQI
117AQI
24th January 2025
94AQI
94AQI
25th January 2025
82AQI
82AQI
26th January 2025
73AQI
73AQI
27th January 2025
65AQI
65AQI
28th January 2025
74AQI
74AQI
29th January 2025
104AQI
104AQI
30th January 2025
87AQI
87AQI
31st January 2025
94AQI
94AQI
1st February 2025
66AQI
66AQI
2nd February 2025
60AQI
60AQI
3rd February 2025
93AQI
93AQI
4th February 2025
105AQI
105AQI
5th February 2025
97AQI
97AQI
6th February 2025
108AQI
108AQI
7th February 2025
83AQI
83AQI
8th February 2025
71AQI
71AQI
9th February 2025
78AQI
78AQI
10th February 2025
87AQI
87AQI
11th February 2025
95AQI
95AQI
12th February 2025
105AQI
105AQI
13th February 2025
136AQI
136AQI
14th February 2025
114AQI
114AQI
15th February 2025
129AQI
129AQI
16th February 2025
118AQI
118AQI
17th February 2025
122AQI
122AQI
18th February 2025
79AQI
79AQI
19th February 2025
94AQI
94AQI
20th February 2025
63AQI
63AQI
21st February 2025
65AQI
65AQI
22nd February 2025
73AQI
73AQI
23rd February 2025
71AQI
71AQI
24th February 2025
127AQI
127AQI
25th February 2025
132AQI
132AQI
26th February 2025
135AQI
135AQI
27th February 2025
130AQI
130AQI
28th February 2025
110AQI
110AQI
1st March 2025
103AQI
103AQI
2nd March 2025
93AQI
93AQI
3rd March 2025
90AQI
90AQI
4th March 2025
69AQI
69AQI
5th March 2025
70AQI
70AQI
6th March 2025
62AQI
62AQI
7th March 2025
78AQI
78AQI
8th March 2025
89AQI
89AQI
9th March 2025
91AQI
91AQI
10th March 2025
86AQI
86AQI
11th March 2025
106AQI
106AQI
12th March 2025
87AQI
87AQI
13th March 2025
65AQI
65AQI
14th March 2025
72AQI
72AQI
15th March 2025
48AQI
48AQI
16th March 2025
70AQI
70AQI
17th March 2025
75AQI
75AQI
18th March 2025
79AQI
79AQI
19th March 2025
86AQI
86AQI
20th March 2025
95AQI
95AQI
21st March 2025
80AQI
80AQI
22nd March 2025
87AQI
87AQI
23rd March 2025
90AQI
90AQI
24th March 2025
108AQI
108AQI
25th March 2025
120AQI
120AQI
26th March 2025
116AQI
116AQI
27th March 2025
113AQI
113AQI
28th March 2025
79AQI
79AQI
29th March 2025
80AQI
80AQI
30th March 2025
66AQI
66AQI
31st March 2025
65AQI
65AQI
1st April 2025
69AQI
69AQI
2nd April 2025
78AQI
78AQI
3rd April 2025
87AQI
87AQI
4th April 2025
91AQI
91AQI
5th April 2025
86AQI
86AQI
6th April 2025
94AQI
94AQI
7th April 2025
85AQI
85AQI
8th April 2025
91AQI
91AQI
9th April 2025
108AQI
108AQI
10th April 2025
82AQI
82AQI
11th April 2025
87AQI
87AQI
12th April 2025
97AQI
97AQI
13th April 2025
89AQI
89AQI
14th April 2025
95AQI
95AQI
15th April 2025
84AQI
84AQI
16th April 2025
87AQI
87AQI
17th April 2025
101AQI
101AQI
18th April 2025
97AQI
97AQI
19th April 2025
80AQI
80AQI
20th April 2025
91AQI
91AQI
21st April 2025
88AQI
88AQI
22nd April 2025
88AQI
88AQI
23rd April 2025
69AQI
69AQI
24th April 2025
72AQI
72AQI
25th April 2025
55AQI
55AQI
26th April 2025
66AQI
66AQI
27th April 2025
66AQI
66AQI
28th April 2025
74AQI
74AQI
29th April 2025
71AQI
71AQI
30th April 2025
71AQI
71AQI
1st May 2025
75AQI
75AQI
2nd May 2025
76AQI
76AQI
3rd May 2025
83AQI
83AQI
4th May 2025
66AQI
66AQI
5th May 2025
76AQI
76AQI
6th May 2025
77AQI
77AQI
7th May 2025
91AQI
91AQI
8th May 2025
70AQI
70AQI
9th May 2025
71AQI
71AQI
10th May 2025
62AQI
62AQI
11th May 2025
67AQI
67AQI
12th May 2025
69AQI
69AQI
13th May 2025
66AQI
66AQI
14th May 2025
67AQI
67AQI
15th May 2025
68AQI
68AQI
16th May 2025
69AQI
69AQI
17th May 2025
68AQI
68AQI
18th May 2025
53AQI
53AQI
19th May 2025
64AQI
64AQI
20th May 2025
63AQI
63AQI
21st May 2025
50AQI
50AQI
22nd May 2025
62AQI
62AQI
23rd May 2025
59AQI
59AQI
24th May 2025
67AQI
67AQI
25th May 2025
89AQI
89AQI
26th May 2025
82AQI
82AQI
27th May 2025
72AQI
72AQI
28th May 2025
63AQI
63AQI
29th May 2025
55AQI
55AQI
30th May 2025
68AQI
68AQI
31st May 2025
72AQI
72AQI
1st June 2025
68AQI
68AQI
2nd June 2025
73AQI
73AQI
3rd June 2025
58AQI
58AQI
4th June 2025
71AQI
71AQI
5th June 2025
57AQI
57AQI
6th June 2025
63AQI
63AQI
7th June 2025
69AQI
69AQI
8th June 2025
61AQI
61AQI
9th June 2025
65AQI
65AQI
10th June 2025
55AQI
55AQI
11th June 2025
49AQI
49AQI
12th June 2025
49AQI
49AQI
13th June 2025
46AQI
46AQI
14th June 2025
54AQI
54AQI
15th June 2025
47AQI
47AQI
16th June 2025
47AQI
47AQI
17th June 2025
53AQI
53AQI
18th June 2025
54AQI
54AQI
19th June 2025
52AQI
52AQI
20th June 2025
48AQI
48AQI
21st June 2025
55AQI
55AQI
22nd June 2025
62AQI
62AQI
23rd June 2025
57AQI
57AQI
24th June 2025
59AQI
59AQI
25th June 2025
60AQI
60AQI
26th June 2025
60AQI
60AQI
27th June 2025
59AQI
59AQI
28th June 2025
48AQI
48AQI
29th June 2025
51AQI
51AQI
30th June 2025
48AQI
48AQI
1st July 2025
45AQI
45AQI
2nd July 2025
48AQI
48AQI
3rd July 2025
49AQI
49AQI
4th July 2025
52AQI
52AQI
5th July 2025
48AQI
48AQI
6th July 2025
48AQI
48AQI
7th July 2025
39AQI
39AQI
8th July 2025
42AQI
42AQI
9th July 2025
45AQI
45AQI
10th July 2025
50AQI
50AQI
11th July 2025
50AQI
50AQI
12th July 2025
48AQI
48AQI
13th July 2025
54AQI
54AQI
14th July 2025
56AQI
56AQI
15th July 2025
59AQI
59AQI
16th July 2025
60AQI
60AQI
17th July 2025
65AQI
65AQI
18th July 2025
57AQI
57AQI
19th July 2025
47AQI
47AQI
20th July 2025
44AQI
44AQI
21st July 2025
38AQI
38AQI
22nd July 2025
39AQI
39AQI
23rd July 2025
42AQI
42AQI
24th July 2025
40AQI
40AQI
25th July 2025
37AQI
37AQI
26th July 2025
38AQI
38AQI
27th July 2025
40AQI
40AQI
28th July 2025
40AQI
40AQI
29th July 2025
41AQI
41AQI
30th July 2025
43AQI
43AQI
31st July 2025
49AQI
49AQI
1st August 2025
56AQI
56AQI
2nd August 2025
60AQI
60AQI
3rd August 2025
60AQI
60AQI
4th August 2025
57AQI
57AQI
5th August 2025
53AQI
53AQI
6th August 2025
54AQI
54AQI
7th August 2025
55AQI
55AQI
8th August 2025
62AQI
62AQI
9th August 2025
63AQI
63AQI
10th August 2025
62AQI
62AQI
11th August 2025
63AQI
63AQI
12th August 2025
61AQI
61AQI
13th August 2025
49AQI
49AQI
14th August 2025
42AQI
42AQI
15th August 2025
41AQI
41AQI
16th August 2025
42AQI
42AQI
17th August 2025
45AQI
45AQI
18th August 2025
44AQI
44AQI
19th August 2025
48AQI
48AQI
20th August 2025
54AQI
54AQI
21st August 2025
54AQI
54AQI
22nd August 2025
53AQI
53AQI
23rd August 2025
53AQI
53AQI
24th August 2025
52AQI
52AQI
25th August 2025
50AQI
50AQI
26th August 2025
54AQI
54AQI
27th August 2025
46AQI
46AQI
28th August 2025
42AQI
42AQI
29th August 2025
42AQI
42AQI
30th August 2025
45AQI
45AQI
31st August 2025
50AQI
50AQI
1st September 2025
56AQI
56AQI
2nd September 2025
53AQI
53AQI
3rd September 2025
55AQI
55AQI
4th September 2025
59AQI
59AQI
5th September 2025
61AQI
61AQI
6th September 2025
56AQI
56AQI
7th September 2025
62AQI
62AQI
8th September 2025
53AQI
53AQI
9th September 2025
51AQI
51AQI
10th September 2025
53AQI
53AQI
11th September 2025
57AQI
57AQI
12th September 2025
56AQI
56AQI
13th September 2025
60AQI
60AQI
14th September 2025
55AQI
55AQI
15th September 2025
60AQI
60AQI
16th September 2025
50AQI
50AQI
17th September 2025
54AQI
54AQI
18th September 2025
51AQI
51AQI
19th September 2025
52AQI
52AQI
20th September 2025
52AQI
52AQI
21st September 2025
47AQI
47AQI
22nd September 2025
51AQI
51AQI
23rd September 2025
49AQI
49AQI
24th September 2025
50AQI
50AQI
25th September 2025
43AQI
43AQI
26th September 2025
38AQI
38AQI
27th September 2025
35AQI
35AQI
28th September 2025
45AQI
45AQI
29th September 2025
48AQI
48AQI
30th September 2025
50AQI
50AQI
1st October 2025
47AQI
47AQI
2nd October 2025
53AQI
53AQI
3rd October 2025
45AQI
45AQI
4th October 2025
50AQI
50AQI
5th October 2025
54AQI
54AQI
6th October 2025
77AQI
77AQI
7th October 2025
65AQI
65AQI
8th October 2025
66AQI
66AQI
9th October 2025
62AQI
62AQI
10th October 2025
64AQI
64AQI
11th October 2025
67AQI
67AQI
12th October 2025
71AQI
71AQI
13th October 2025
72AQI
72AQI
14th October 2025
68AQI
68AQI
15th October 2025
58AQI
58AQI
16th October 2025
70AQI
70AQI
17th October 2025
71AQI
71AQI
18th October 2025
84AQI
84AQI
19th October 2025
47AQI
47AQI
20th October 2025
50AQI
50AQI
21st October 2025
54AQI
54AQI
22nd October 2025
53AQI
53AQI
23rd October 2025
62AQI
62AQI
24th October 2025
71AQI
71AQI
25th October 2025
81AQI
81AQI
26th October 2025
86AQI
86AQI
27th October 2025
66AQI
66AQI
28th October 2025
71AQI
71AQI
29th October 2025
65AQI
65AQI
30th October 2025
59AQI
59AQI
31st October 2025
48AQI
48AQI
1st November 2025
68AQI
68AQI
2nd November 2025
103AQI
103AQI
3rd November 2025
89AQI
89AQI
4th November 2025
63AQI
63AQI
5th November 2025
50AQI
50AQI
6th November 2025
67AQI
67AQI
7th November 2025
61AQI
61AQI
8th November 2025
75AQI
75AQI
9th November 2025
63AQI
63AQI
10th November 2025
51AQI
51AQI
11th November 2025
65AQI
65AQI
12th November 2025
43AQI
43AQI
13th November 2025
33AQI
33AQI
14th November 2025
73AQI
73AQI
15th November 2025
100AQI
100AQI
16th November 2025
84AQI
84AQI
17th November 2025
80AQI
80AQI
18th November 2025
32AQI
32AQI
19th November 2025
65AQI
65AQI
20th November 2025
88AQI
88AQI
21st November 2025
126AQI
126AQI
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
105AQI
98AQI
84AQI
83AQI
69AQI
57AQI
47AQI
52AQI
52AQI
63AQI
70AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202571AQI
12
19
15
13
1
24
6
28
2
1
30
8
22
24
7
13
18
10
20
6
25
4
15
2
67
216
42
Highest AQI recorded in
January105AQI
Lowest AQI recorded in
July47AQI
202460AQI
16
1
1
5
7
8
22
14
17
8
23
15
14
11
18
2
11
17
2
16
15
72
152
19
Highest AQI recorded in
December98AQI
Lowest AQI recorded in
July47AQI
202353AQI
1
2
5
26
6
28
Highest AQI recorded in
December53AQI
Lowest AQI recorded in
November50AQI
202270AQI
7
4
10
8
3
5
23
2
1
2
23
4
6
23
2
10
20
4
14
5
1
1
6
18
4
2
50
136
21
1
Highest AQI recorded in
August115AQI
Lowest AQI recorded in
January53AQI
202166AQI
7
12
1
5
18
1
16
15
12
19
15
15
15
6
2
4
20
5
2
18
9
1
69
118
29
2
Highest AQI recorded in
January109AQI
Lowest AQI recorded in
September49AQI
202071AQI
3
7
3
11
10
16
2
7
22
1
4
26
15
14
6
23
1
2
29
7
16
7
2
20
7
2
46
184
31
2
Highest AQI recorded in
April96AQI
Lowest AQI recorded in
August52AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2020(Avg.)
71AQILeast Polluted Year Recorded
2023(Avg.)
53AQILonggang's annual 2025 AQI (71) shows an average percentage change of 12.1% (worsened AQI) compared to previous years: 2020 (71), 2021 (66), 2022 (70), 2023 (53), 2024 (60).
