Qianhu Water Plant, Ningbo, 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
Qianhu Water Plant, Ningbo, Zhejiang, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
22nd Nov 2025
162AQILowest AQI recorded on
30th Nov 2022
24AQISame Day Analysis (27th November ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 121 of Poor air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 27th Nov - 28th Nov 2025
Qianhu Water Plant, Ningbo, Zhejiang, China
AQI
Day
Night
.
6 AM27th Nov 2025
5 PM
5 AM28th Nov 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
3AM28th Nov
160AQI
Avg. Lowest Time
5PM27th Nov
98AQI
In the last 24 hours,
Qianhu Water Plant's AQI reached its highest point of 160 at 3 AM during the Night, while the lowest point, 98, was recorded at 5 PM during the Night between 27th Nov and 28th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Qianhu Water Plant, Ningbo, Zhejiang, China
OctNov
29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th
Day
Night
29th Oct 2025976 AMAQI
29th Oct 2025987 AMAQI
29th Oct 20251068 AMAQI
29th Oct 20251199 AMAQI
29th Oct 202511610 AMAQI
29th Oct 202510611 AMAQI
29th Oct 20257212 PMAQI
29th Oct 2025561 PMAQI
29th Oct 2025542 PMAQI
29th Oct 2025463 PMAQI
29th Oct 2025364 PMAQI
29th Oct 2025175 PMAQI
29th Oct 2025176 PMAQI
29th Oct 2025197 PMAQI
29th Oct 2025238 PMAQI
29th Oct 2025229 PMAQI
29th Oct 20252310 PMAQI
29th Oct 20252211 PMAQI
30th Oct 20253312 AMAQI
30th Oct 2025371 AMAQI
30th Oct 2025532 AMAQI
30th Oct 2025593 AMAQI
30th Oct 2025564 AMAQI
30th Oct 2025825 AMAQI
17°C13/23°C
30th Oct 2025836 AMAQI
30th Oct 2025747 AMAQI
30th Oct 2025758 AMAQI
30th Oct 2025739 AMAQI
30th Oct 20259210 AMAQI
30th Oct 20259711 AMAQI
30th Oct 20259612 PMAQI
30th Oct 2025931 PMAQI
30th Oct 2025962 PMAQI
30th Oct 20251003 PMAQI
30th Oct 20251184 PMAQI
30th Oct 20251205 PMAQI
30th Oct 20251316 PMAQI
30th Oct 20251197 PMAQI
30th Oct 2025858 PMAQI
30th Oct 2025729 PMAQI
30th Oct 20255910 PMAQI
30th Oct 20256811 PMAQI
31st Oct 20257612 AMAQI
31st Oct 2025781 AMAQI
31st Oct 2025682 AMAQI
31st Oct 2025663 AMAQI
31st Oct 2025694 AMAQI
31st Oct 2025685 AMAQI
18°C16/24°C
31st Oct 2025566 AMAQI
31st Oct 2025517 AMAQI
31st Oct 2025418 AMAQI
31st Oct 2025429 AMAQI
31st Oct 20254910 AMAQI
31st Oct 20255111 AMAQI
31st Oct 20255212 PMAQI
31st Oct 2025501 PMAQI
31st Oct 2025522 PMAQI
31st Oct 2025513 PMAQI
31st Oct 2025504 PMAQI
31st Oct 2025455 PMAQI
31st Oct 2025546 PMAQI
31st Oct 2025577 PMAQI
31st Oct 2025638 PMAQI
31st Oct 2025729 PMAQI
31st Oct 20258010 PMAQI
31st Oct 20258111 PMAQI
1st Nov 20258212 AMAQI
1st Nov 2025861 AMAQI
1st Nov 2025932 AMAQI
1st Nov 2025983 AMAQI
1st Nov 2025994 AMAQI
1st Nov 20251015 AMAQI
17°C15/20°C
1st Nov 20251036 AMAQI
1st Nov 20251107 AMAQI
1st Nov 20251198 AMAQI
1st Nov 20251329 AMAQI
1st Nov 202513610 AMAQI
1st Nov 202513111 AMAQI
1st Nov 202514512 PMAQI
1st Nov 20251471 PMAQI
1st Nov 20251552 PMAQI
1st Nov 20251593 PMAQI
1st Nov 20251594 PMAQI
1st Nov 20251605 PMAQI
1st Nov 20251596 PMAQI
1st Nov 20251597 PMAQI
1st Nov 20251568 PMAQI
1st Nov 20251569 PMAQI
1st Nov 202515610 PMAQI
1st Nov 202515811 PMAQI
2nd Nov 202515912 AMAQI
2nd Nov 20251601 AMAQI
2nd Nov 20251632 AMAQI
2nd Nov 20251633 AMAQI
2nd Nov 20251594 AMAQI
2nd Nov 20251575 AMAQI
17°C15/21°C
2nd Nov 20251546 AMAQI
2nd Nov 20251547 AMAQI
2nd Nov 20251548 AMAQI
2nd Nov 20251569 AMAQI
2nd Nov 202515510 AMAQI
2nd Nov 202515411 AMAQI
2nd Nov 202515612 PMAQI
2nd Nov 20251541 PMAQI
2nd Nov 20251432 PMAQI
2nd Nov 20251473 PMAQI
2nd Nov 20251544 PMAQI
2nd Nov 20251575 PMAQI
2nd Nov 20251526 PMAQI
2nd Nov 20251527 PMAQI
2nd Nov 20251568 PMAQI
2nd Nov 20251409 PMAQI
2nd Nov 202511610 PMAQI
2nd Nov 20258311 PMAQI
3rd Nov 20256812 AMAQI
3rd Nov 2025481 AMAQI
3rd Nov 2025432 AMAQI
3rd Nov 2025513 AMAQI
3rd Nov 2025504 AMAQI
3rd Nov 2025435 AMAQI
17°C15/21°C
3rd Nov 2025176 AMAQI
3rd Nov 2025177 AMAQI
3rd Nov 2025178 AMAQI
3rd Nov 2025179 AMAQI
3rd Nov 20251710 AMAQI
3rd Nov 20251711 AMAQI
3rd Nov 20251712 PMAQI
3rd Nov 2025171 PMAQI
3rd Nov 2025172 PMAQI
3rd Nov 2025173 PMAQI
3rd Nov 2025174 PMAQI
3rd Nov 2025175 PMAQI
3rd Nov 2025186 PMAQI
3rd Nov 2025277 PMAQI
3rd Nov 2025518 PMAQI
3rd Nov 2025549 PMAQI
3rd Nov 20255610 PMAQI
3rd Nov 20255311 PMAQI
4th Nov 20255612 AMAQI
4th Nov 2025631 AMAQI
4th Nov 2025752 AMAQI
4th Nov 2025813 AMAQI
4th Nov 2025814 AMAQI
4th Nov 2025845 AMAQI
16°C14/18°C
4th Nov 2025856 AMAQI
4th Nov 2025857 AMAQI
4th Nov 2025878 AMAQI
4th Nov 2025929 AMAQI
4th Nov 20259210 AMAQI
4th Nov 20259611 AMAQI
4th Nov 20259412 PMAQI
4th Nov 2025951 PMAQI
4th Nov 2025932 PMAQI
4th Nov 2025923 PMAQI
4th Nov 2025894 PMAQI
4th Nov 2025785 PMAQI
4th Nov 2025736 PMAQI
4th Nov 2025737 PMAQI
4th Nov 2025778 PMAQI
4th Nov 2025849 PMAQI
4th Nov 202510410 PMAQI
4th Nov 202511511 PMAQI
5th Nov 202510712 AMAQI
5th Nov 20251071 AMAQI
5th Nov 20251052 AMAQI
5th Nov 2025963 AMAQI
5th Nov 2025914 AMAQI
5th Nov 2025835 AMAQI
16°C14/18°C
5th Nov 2025816 AMAQI
5th Nov 2025807 AMAQI
5th Nov 2025798 AMAQI
5th Nov 2025819 AMAQI
5th Nov 20258410 AMAQI
5th Nov 20258611 AMAQI
5th Nov 20258812 PMAQI
5th Nov 2025891 PMAQI
5th Nov 2025892 PMAQI
5th Nov 2025923 PMAQI
5th Nov 2025874 PMAQI
5th Nov 2025815 PMAQI
5th Nov 2025836 PMAQI
5th Nov 2025847 PMAQI
5th Nov 2025938 PMAQI
5th Nov 2025949 PMAQI
5th Nov 202510210 PMAQI
5th Nov 202511011 PMAQI
6th Nov 202511012 AMAQI
6th Nov 20251101 AMAQI
6th Nov 20251122 AMAQI
6th Nov 20251153 AMAQI
6th Nov 20251144 AMAQI
6th Nov 20251085 AMAQI
16°C15/19°C
6th Nov 20251046 AMAQI
6th Nov 2025957 AMAQI
6th Nov 2025928 AMAQI
6th Nov 2025929 AMAQI
6th Nov 20259210 AMAQI
6th Nov 20259011 AMAQI
6th Nov 20259012 PMAQI
6th Nov 2025881 PMAQI
6th Nov 2025892 PMAQI
6th Nov 2025763 PMAQI
6th Nov 2025634 PMAQI
6th Nov 2025665 PMAQI
6th Nov 2025676 PMAQI
6th Nov 2025697 PMAQI
6th Nov 2025748 PMAQI
6th Nov 2025779 PMAQI
6th Nov 20257810 PMAQI
6th Nov 20257911 PMAQI
7th Nov 20258212 AMAQI
7th Nov 2025821 AMAQI
7th Nov 2025812 AMAQI
7th Nov 2025793 AMAQI
7th Nov 2025784 AMAQI
7th Nov 2025775 AMAQI
18°C16/22°C
7th Nov 2025776 AMAQI
7th Nov 2025827 AMAQI
7th Nov 2025828 AMAQI
7th Nov 2025779 AMAQI
7th Nov 20257510 AMAQI
7th Nov 20257611 AMAQI
7th Nov 20257912 PMAQI
7th Nov 2025771 PMAQI
7th Nov 2025762 PMAQI
7th Nov 2025683 PMAQI
7th Nov 2025584 PMAQI
7th Nov 2025545 PMAQI
7th Nov 2025516 PMAQI
7th Nov 2025547 PMAQI
7th Nov 2025578 PMAQI
7th Nov 2025579 PMAQI
7th Nov 20255810 PMAQI
7th Nov 20256211 PMAQI
8th Nov 20256612 AMAQI
8th Nov 2025681 AMAQI
8th Nov 2025682 AMAQI
8th Nov 2025643 AMAQI
8th Nov 2025624 AMAQI
8th Nov 2025525 AMAQI
17°C17/18°C
8th Nov 2025466 AMAQI
8th Nov 2025487 AMAQI
8th Nov 2025448 AMAQI
8th Nov 2025439 AMAQI
8th Nov 20255010 AMAQI
8th Nov 20255911 AMAQI
8th Nov 20255912 PMAQI
8th Nov 2025581 PMAQI
8th Nov 2025602 PMAQI
8th Nov 2025593 PMAQI
8th Nov 2025584 PMAQI
8th Nov 2025585 PMAQI
8th Nov 20251106 PMAQI
8th Nov 20251117 PMAQI
8th Nov 2025968 PMAQI
8th Nov 2025919 PMAQI
8th Nov 20257810 PMAQI
8th Nov 20257411 PMAQI
9th Nov 20256212 AMAQI
9th Nov 2025601 AMAQI
9th Nov 2025622 AMAQI
9th Nov 2025673 AMAQI
9th Nov 2025724 AMAQI
9th Nov 2025775 AMAQI
19°C17/24°C
9th Nov 2025826 AMAQI
9th Nov 2025807 AMAQI
9th Nov 2025798 AMAQI
9th Nov 2025789 AMAQI
9th Nov 20257510 AMAQI
9th Nov 20257111 AMAQI
9th Nov 20256712 PMAQI
9th Nov 2025601 PMAQI
9th Nov 2025542 PMAQI
9th Nov 2025393 PMAQI
9th Nov 2025354 PMAQI
9th Nov 2025275 PMAQI
9th Nov 2025236 PMAQI
9th Nov 2025227 PMAQI
9th Nov 2025238 PMAQI
9th Nov 2025299 PMAQI
9th Nov 20253510 PMAQI
9th Nov 20254211 PMAQI
10th Nov 20255212 AMAQI
10th Nov 2025551 AMAQI
10th Nov 2025592 AMAQI
10th Nov 2025613 AMAQI
10th Nov 2025674 AMAQI
10th Nov 2025715 AMAQI
17°C16/18°C
10th Nov 2025756 AMAQI
10th Nov 2025807 AMAQI
10th Nov 2025838 AMAQI
10th Nov 2025869 AMAQI
10th Nov 20258510 AMAQI
10th Nov 20258511 AMAQI
10th Nov 20258312 PMAQI
10th Nov 2025831 PMAQI
10th Nov 2025782 PMAQI
10th Nov 2025693 PMAQI
10th Nov 2025644 PMAQI
10th Nov 2025585 PMAQI
10th Nov 2025586 PMAQI
10th Nov 2025537 PMAQI
10th Nov 2025468 PMAQI
10th Nov 2025449 PMAQI
10th Nov 20253910 PMAQI
10th Nov 20253611 PMAQI
11th Nov 20254012 AMAQI
11th Nov 2025381 AMAQI
11th Nov 2025342 AMAQI
11th Nov 2025303 AMAQI
11th Nov 2025274 AMAQI
11th Nov 2025225 AMAQI
16°C15/19°C
11th Nov 2025216 AMAQI
11th Nov 2025197 AMAQI
11th Nov 2025188 AMAQI
11th Nov 2025209 AMAQI
11th Nov 20252310 AMAQI
11th Nov 20253711 AMAQI
11th Nov 20253712 PMAQI
11th Nov 2025341 PMAQI
11th Nov 2025352 PMAQI
11th Nov 2025293 PMAQI
11th Nov 2025264 PMAQI
11th Nov 2025205 PMAQI
11th Nov 2025206 PMAQI
11th Nov 2025217 PMAQI
11th Nov 2025228 PMAQI
11th Nov 2025229 PMAQI
11th Nov 20252010 PMAQI
11th Nov 20252211 PMAQI
12th Nov 20252712 AMAQI
12th Nov 2025261 AMAQI
12th Nov 2025242 AMAQI
12th Nov 2025233 AMAQI
12th Nov 2025224 AMAQI
12th Nov 2025285 AMAQI
16°C15/17°C
12th Nov 2025286 AMAQI
12th Nov 2025317 AMAQI
12th Nov 2025308 AMAQI
12th Nov 2025389 AMAQI
12th Nov 20254710 AMAQI
12th Nov 20255311 AMAQI
12th Nov 20255512 PMAQI
12th Nov 2025601 PMAQI
12th Nov 2025592 PMAQI
12th Nov 2025593 PMAQI
12th Nov 2025594 PMAQI
12th Nov 2025565 PMAQI
12th Nov 2025556 PMAQI
12th Nov 2025597 PMAQI
12th Nov 2025598 PMAQI
12th Nov 2025609 PMAQI
12th Nov 20255510 PMAQI
12th Nov 20253811 PMAQI
13th Nov 20253912 AMAQI
13th Nov 2025391 AMAQI
13th Nov 2025382 AMAQI
13th Nov 2025443 AMAQI
13th Nov 2025514 AMAQI
13th Nov 2025555 AMAQI
16°C15/16°C
13th Nov 2025556 AMAQI
13th Nov 2025557 AMAQI
13th Nov 2025558 AMAQI
13th Nov 2025579 AMAQI
13th Nov 20254110 AMAQI
13th Nov 20254311 AMAQI
13th Nov 20254612 PMAQI
13th Nov 2025481 PMAQI
13th Nov 2025472 PMAQI
13th Nov 2025493 PMAQI
13th Nov 2025464 PMAQI
13th Nov 2025485 PMAQI
13th Nov 2025516 PMAQI
13th Nov 2025527 PMAQI
13th Nov 2025398 PMAQI
13th Nov 2025399 PMAQI
13th Nov 20255210 PMAQI
13th Nov 20255311 PMAQI
14th Nov 20255412 AMAQI
14th Nov 2025551 AMAQI
14th Nov 2025562 AMAQI
14th Nov 2025663 AMAQI
14th Nov 2025724 AMAQI
14th Nov 2025775 AMAQI
16°C13/19°C
14th Nov 2025776 AMAQI
14th Nov 2025837 AMAQI
14th Nov 2025938 AMAQI
14th Nov 2025959 AMAQI
14th Nov 202510910 AMAQI
14th Nov 202511411 AMAQI
14th Nov 202511112 PMAQI
14th Nov 20251041 PMAQI
14th Nov 2025972 PMAQI
14th Nov 2025783 PMAQI
14th Nov 2025644 PMAQI
14th Nov 2025585 PMAQI
14th Nov 2025496 PMAQI
14th Nov 2025467 PMAQI
14th Nov 2025508 PMAQI
14th Nov 2025509 PMAQI
14th Nov 20255610 PMAQI
14th Nov 20256211 PMAQI
15th Nov 20256912 AMAQI
15th Nov 2025721 AMAQI
15th Nov 2025822 AMAQI
15th Nov 2025953 AMAQI
15th Nov 20251024 AMAQI
15th Nov 20251035 AMAQI
15°C12/19°C
15th Nov 20251016 AMAQI
15th Nov 2025987 AMAQI
15th Nov 2025958 AMAQI
15th Nov 20251029 AMAQI
15th Nov 202510610 AMAQI
15th Nov 202510411 AMAQI
15th Nov 20259612 PMAQI
15th Nov 2025881 PMAQI
15th Nov 2025792 PMAQI
15th Nov 2025733 PMAQI
15th Nov 2025624 PMAQI
15th Nov 2025615 PMAQI
15th Nov 2025606 PMAQI
15th Nov 2025557 PMAQI
15th Nov 2025558 PMAQI
15th Nov 2025569 PMAQI
15th Nov 20255510 PMAQI
15th Nov 20255511 PMAQI
16th Nov 20255712 AMAQI
16th Nov 2025631 AMAQI
16th Nov 2025662 AMAQI
16th Nov 2025693 AMAQI
16th Nov 2025884 AMAQI
16th Nov 2025775 AMAQI
15°C12/20°C
16th Nov 2025786 AMAQI
16th Nov 2025767 AMAQI
16th Nov 2025758 AMAQI
16th Nov 2025739 AMAQI
16th Nov 20256910 AMAQI
16th Nov 20256811 AMAQI
16th Nov 20256512 PMAQI
16th Nov 2025591 PMAQI
16th Nov 2025542 PMAQI
16th Nov 2025433 PMAQI
16th Nov 2025394 PMAQI
16th Nov 2025265 PMAQI
16th Nov 2025406 PMAQI
16th Nov 2025527 PMAQI
16th Nov 2025538 PMAQI
16th Nov 2025709 PMAQI
16th Nov 20257510 PMAQI
16th Nov 20257811 PMAQI
17th Nov 20258712 AMAQI
17th Nov 2025971 AMAQI
17th Nov 2025982 AMAQI
17th Nov 20251193 AMAQI
17th Nov 20251234 AMAQI
17th Nov 20251225 AMAQI
17°C13/22°C
17th Nov 20251236 AMAQI
17th Nov 20251207 AMAQI
17th Nov 20251178 AMAQI
17th Nov 20251109 AMAQI
17th Nov 20258710 AMAQI
17th Nov 20257911 AMAQI
17th Nov 20257012 PMAQI
17th Nov 2025391 PMAQI
17th Nov 2025392 PMAQI
17th Nov 2025393 PMAQI
17th Nov 2025384 PMAQI
17th Nov 2025445 PMAQI
17th Nov 2025456 PMAQI
17th Nov 2025447 PMAQI
17th Nov 2025508 PMAQI
17th Nov 2025549 PMAQI
17th Nov 20255510 PMAQI
17th Nov 20255711 PMAQI
18th Nov 20256012 AMAQI
18th Nov 2025601 AMAQI
18th Nov 2025642 AMAQI
18th Nov 2025653 AMAQI
18th Nov 2025674 AMAQI
18th Nov 2025695 AMAQI
14°C9/18°C
18th Nov 2025676 AMAQI
18th Nov 2025687 AMAQI
18th Nov 2025698 AMAQI
18th Nov 2025739 AMAQI
18th Nov 20258210 AMAQI
18th Nov 20258811 AMAQI
18th Nov 20259012 PMAQI
18th Nov 2025811 PMAQI
18th Nov 2025752 PMAQI
18th Nov 2025763 PMAQI
18th Nov 2025754 PMAQI
18th Nov 2025755 PMAQI
18th Nov 2025756 PMAQI
18th Nov 2025757 PMAQI
18th Nov 2025698 PMAQI
18th Nov 2025689 PMAQI
18th Nov 20257010 PMAQI
18th Nov 20257011 PMAQI
19th Nov 20256912 AMAQI
19th Nov 2025701 AMAQI
19th Nov 2025722 AMAQI
19th Nov 2025733 AMAQI
19th Nov 2025774 AMAQI
19th Nov 2025855 AMAQI
8°C6/10°C
19th Nov 2025866 AMAQI
19th Nov 2025867 AMAQI
19th Nov 2025878 AMAQI
19th Nov 2025859 AMAQI
19th Nov 20258210 AMAQI
19th Nov 20258411 AMAQI
19th Nov 20258212 PMAQI
19th Nov 2025811 PMAQI
19th Nov 2025772 PMAQI
19th Nov 2025773 PMAQI
19th Nov 2025784 PMAQI
19th Nov 2025785 PMAQI
19th Nov 2025826 PMAQI
19th Nov 2025867 PMAQI
19th Nov 2025938 PMAQI
19th Nov 2025949 PMAQI
19th Nov 202510410 PMAQI
19th Nov 20259911 PMAQI
20th Nov 202510612 AMAQI
20th Nov 20251071 AMAQI
20th Nov 20251162 AMAQI
20th Nov 20251183 AMAQI
20th Nov 20251184 AMAQI
20th Nov 20251115 AMAQI
7°C5/10°C
20th Nov 20251046 AMAQI
20th Nov 2025997 AMAQI
20th Nov 20251028 AMAQI
20th Nov 20251099 AMAQI
20th Nov 202511210 AMAQI
20th Nov 202511711 AMAQI
20th Nov 202511812 PMAQI
20th Nov 20251011 PMAQI
20th Nov 20251022 PMAQI
20th Nov 20251073 PMAQI
20th Nov 20251144 PMAQI
20th Nov 20251205 PMAQI
20th Nov 20251186 PMAQI
20th Nov 20251287 PMAQI
20th Nov 20251368 PMAQI
20th Nov 20251409 PMAQI
20th Nov 202514610 PMAQI
20th Nov 202514511 PMAQI
21st Nov 202514812 AMAQI
21st Nov 20251621 AMAQI
21st Nov 20251582 AMAQI
21st Nov 20251553 AMAQI
21st Nov 20251554 AMAQI
21st Nov 20251565 AMAQI
8°C4/13°C
21st Nov 20251576 AMAQI
21st Nov 20251607 AMAQI
21st Nov 20251588 AMAQI
21st Nov 20251619 AMAQI
21st Nov 202516210 AMAQI
21st Nov 202515811 AMAQI
21st Nov 202515912 PMAQI
21st Nov 20251521 PMAQI
21st Nov 20251512 PMAQI
21st Nov 20251553 PMAQI
21st Nov 20251564 PMAQI
21st Nov 20251575 PMAQI
21st Nov 20251566 PMAQI
21st Nov 20251537 PMAQI
21st Nov 20251468 PMAQI
21st Nov 20251479 PMAQI
21st Nov 202515110 PMAQI
21st Nov 202515411 PMAQI
22nd Nov 202515812 AMAQI
22nd Nov 20251591 AMAQI
22nd Nov 20251612 AMAQI
22nd Nov 20251603 AMAQI
22nd Nov 20251604 AMAQI
22nd Nov 20251575 AMAQI
10°C6/16°C
22nd Nov 20251586 AMAQI
22nd Nov 20251557 AMAQI
22nd Nov 20251558 AMAQI
22nd Nov 20251589 AMAQI
22nd Nov 202515910 AMAQI
22nd Nov 202516311 AMAQI
22nd Nov 202516712 PMAQI
22nd Nov 20251691 PMAQI
22nd Nov 20251712 PMAQI
22nd Nov 20251713 PMAQI
22nd Nov 20251694 PMAQI
22nd Nov 20251675 PMAQI
22nd Nov 20251626 PMAQI
22nd Nov 20251637 PMAQI
22nd Nov 20251618 PMAQI
22nd Nov 20251609 PMAQI
22nd Nov 202516210 PMAQI
22nd Nov 202516511 PMAQI
23rd Nov 202516212 AMAQI
23rd Nov 20251611 AMAQI
23rd Nov 20251652 AMAQI
23rd Nov 20251663 AMAQI
23rd Nov 20251664 AMAQI
23rd Nov 20251675 AMAQI
12°C8/17°C
23rd Nov 20251656 AMAQI
23rd Nov 20251627 AMAQI
23rd Nov 20251618 AMAQI
23rd Nov 20251629 AMAQI
23rd Nov 202516210 AMAQI
23rd Nov 202516211 AMAQI
23rd Nov 202516212 PMAQI
23rd Nov 20251591 PMAQI
23rd Nov 20251482 PMAQI
23rd Nov 20251133 PMAQI
23rd Nov 2025764 PMAQI
23rd Nov 2025685 PMAQI
23rd Nov 2025696 PMAQI
23rd Nov 2025747 PMAQI
23rd Nov 2025888 PMAQI
23rd Nov 2025949 PMAQI
23rd Nov 202510110 PMAQI
23rd Nov 202511111 PMAQI
24th Nov 202512412 AMAQI
24th Nov 20251331 AMAQI
24th Nov 20251342 AMAQI
24th Nov 20251353 AMAQI
24th Nov 20251444 AMAQI
24th Nov 20251475 AMAQI
13°C9/19°C
24th Nov 20251376 AMAQI
24th Nov 20251367 AMAQI
24th Nov 20251368 AMAQI
24th Nov 20251389 AMAQI
24th Nov 202513610 AMAQI
24th Nov 202513511 AMAQI
24th Nov 202514612 PMAQI
24th Nov 20251461 PMAQI
24th Nov 20251512 PMAQI
24th Nov 20251433 PMAQI
24th Nov 20251284 PMAQI
24th Nov 20251245 PMAQI
24th Nov 20251286 PMAQI
24th Nov 20251267 PMAQI
24th Nov 20251328 PMAQI
24th Nov 20251329 PMAQI
24th Nov 202513210 PMAQI
24th Nov 202513111 PMAQI
25th Nov 202513712 AMAQI
25th Nov 20251331 AMAQI
25th Nov 20251232 AMAQI
25th Nov 20251233 AMAQI
25th Nov 20251194 AMAQI
25th Nov 20251185 AMAQI
14°C12/19°C
25th Nov 20251226 AMAQI
25th Nov 20251107 AMAQI
25th Nov 2025998 AMAQI
25th Nov 20251029 AMAQI
25th Nov 202510710 AMAQI
25th Nov 202511511 AMAQI
25th Nov 202511212 PMAQI
25th Nov 20251081 PMAQI
25th Nov 20251132 PMAQI
25th Nov 20251163 PMAQI
25th Nov 20251164 PMAQI
25th Nov 20251155 PMAQI
25th Nov 20251146 PMAQI
25th Nov 20251097 PMAQI
25th Nov 20251008 PMAQI
25th Nov 20251019 PMAQI
25th Nov 202511910 PMAQI
25th Nov 202512911 PMAQI
26th Nov 202513112 AMAQI
26th Nov 20251371 AMAQI
26th Nov 20251492 AMAQI
26th Nov 20251443 AMAQI
26th Nov 20251444 AMAQI
26th Nov 20251355 AMAQI
10°C6/13°C
26th Nov 20251316 AMAQI
26th Nov 20251437 AMAQI
26th Nov 20251328 AMAQI
26th Nov 20251329 AMAQI
26th Nov 202514110 AMAQI
26th Nov 202514211 AMAQI
26th Nov 202513912 PMAQI
26th Nov 20251261 PMAQI
26th Nov 20251192 PMAQI
26th Nov 20251063 PMAQI
26th Nov 20251094 PMAQI
26th Nov 20251175 PMAQI
26th Nov 20251236 PMAQI
26th Nov 20251167 PMAQI
26th Nov 20251108 PMAQI
26th Nov 20251079 PMAQI
26th Nov 20259810 PMAQI
26th Nov 20259911 PMAQI
27th Nov 202510912 AMAQI
27th Nov 20251101 AMAQI
27th Nov 20251142 AMAQI
27th Nov 20251313 AMAQI
27th Nov 20251284 AMAQI
27th Nov 20251365 AMAQI
10°C6/16°C
27th Nov 20251366 AMAQI
27th Nov 20251267 AMAQI
27th Nov 20251428 AMAQI
27th Nov 20251329 AMAQI
27th Nov 202512710 AMAQI
27th Nov 202510611 AMAQI
27th Nov 202510312 PMAQI
27th Nov 20251021 PMAQI
27th Nov 2025992 PMAQI
27th Nov 2025993 PMAQI
27th Nov 2025994 PMAQI
27th Nov 2025985 PMAQI
27th Nov 20251006 PMAQI
27th Nov 20251047 PMAQI
27th Nov 20251068 PMAQI
27th Nov 20251129 PMAQI
27th Nov 202511210 PMAQI
27th Nov 202513811 PMAQI
28th Nov 202514212 AMAQI
28th Nov 20251401 AMAQI
28th Nov 20251552 AMAQI
28th Nov 20251603 AMAQI
28th Nov 20251604 AMAQI
28th Nov 20251595 AMAQI
--°C/°C
28th Nov 20251576 AMAQI
6 AM28th Nov 20251567 AMAQI
11 AM
5 PM
11 PM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 12 PM
95AQI
7 hours / Day
210 hours / Month
Avg. Lowest Time
4 PM - 5 PM
80AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 12 PM (Avg. 95), while the lowest AQI was between 4 PM to 5 PM (Avg. 80).
Night time
Avg. Highest Time
3 AM - 5 AM
97AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
6 PM - 11 PM
83AQI
6 hours / Day
180 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 AM to 5 AM (Avg. 97), while the lowest AQI was between 6 PM to 11 PM (Avg. 83).
2025 Days Vs Air Quality
Qianhu Water Plant, Ningbo, Zhejiang, China
2025
22%
72
66%
218
11%
36
1%
4
0.3%
1
Total number of days with different AQI categories in last 331 days in 2025 (34 days remaining)
Good
72 DaysModerate
218 DaysPoor
36 DaysUnhealthy
4 DaysSevere
1 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 22%
Health Risk Level:
Very high
In 2025, 22% of 331 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
Qianhu Water Plant, Ningbo, 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
104AQI
104AQI
2nd January 2025
98AQI
98AQI
3rd January 2025
100AQI
100AQI
4th January 2025
83AQI
83AQI
5th January 2025
123AQI
123AQI
6th January 2025
120AQI
120AQI
7th January 2025
144AQI
144AQI
8th January 2025
138AQI
138AQI
9th January 2025
88AQI
88AQI
10th January 2025
89AQI
89AQI
11th January 2025
108AQI
108AQI
12th January 2025
116AQI
116AQI
13th January 2025
129AQI
129AQI
14th January 2025
106AQI
106AQI
15th January 2025
84AQI
84AQI
16th January 2025
96AQI
96AQI
17th January 2025
117AQI
117AQI
18th January 2025
108AQI
108AQI
19th January 2025
125AQI
125AQI
20th January 2025
150AQI
150AQI
21st January 2025
160AQI
160AQI
22nd January 2025
108AQI
108AQI
23rd January 2025
105AQI
105AQI
24th January 2025
90AQI
90AQI
25th January 2025
75AQI
75AQI
26th January 2025
76AQI
76AQI
27th January 2025
61AQI
61AQI
28th January 2025
70AQI
70AQI
29th January 2025
115AQI
115AQI
30th January 2025
83AQI
83AQI
31st January 2025
81AQI
81AQI
1st February 2025
54AQI
54AQI
2nd February 2025
89AQI
89AQI
3rd February 2025
110AQI
110AQI
4th February 2025
101AQI
101AQI
5th February 2025
91AQI
91AQI
6th February 2025
89AQI
89AQI
7th February 2025
79AQI
79AQI
8th February 2025
63AQI
63AQI
9th February 2025
80AQI
80AQI
10th February 2025
83AQI
83AQI
11th February 2025
62AQI
62AQI
12th February 2025
117AQI
117AQI
13th February 2025
79AQI
79AQI
14th February 2025
76AQI
76AQI
15th February 2025
77AQI
77AQI
16th February 2025
103AQI
103AQI
17th February 2025
78AQI
78AQI
18th February 2025
74AQI
74AQI
19th February 2025
82AQI
82AQI
20th February 2025
73AQI
73AQI
21st February 2025
65AQI
65AQI
22nd February 2025
81AQI
81AQI
23rd February 2025
96AQI
96AQI
24th February 2025
129AQI
129AQI
25th February 2025
131AQI
131AQI
26th February 2025
152AQI
152AQI
27th February 2025
126AQI
126AQI
28th February 2025
89AQI
89AQI
1st March 2025
87AQI
87AQI
2nd March 2025
78AQI
78AQI
3rd March 2025
68AQI
68AQI
4th March 2025
55AQI
55AQI
5th March 2025
61AQI
61AQI
6th March 2025
62AQI
62AQI
7th March 2025
76AQI
76AQI
8th March 2025
104AQI
104AQI
9th March 2025
78AQI
78AQI
10th March 2025
76AQI
76AQI
11th March 2025
71AQI
71AQI
12th March 2025
72AQI
72AQI
13th March 2025
65AQI
65AQI
14th March 2025
66AQI
66AQI
15th March 2025
40AQI
40AQI
16th March 2025
79AQI
79AQI
17th March 2025
71AQI
71AQI
18th March 2025
80AQI
80AQI
19th March 2025
82AQI
82AQI
20th March 2025
81AQI
81AQI
21st March 2025
77AQI
77AQI
22nd March 2025
79AQI
79AQI
23rd March 2025
82AQI
82AQI
24th March 2025
91AQI
91AQI
25th March 2025
100AQI
100AQI
26th March 2025
108AQI
108AQI
27th March 2025
93AQI
93AQI
28th March 2025
82AQI
82AQI
29th March 2025
82AQI
82AQI
30th March 2025
66AQI
66AQI
31st March 2025
65AQI
65AQI
1st April 2025
69AQI
69AQI
2nd April 2025
84AQI
84AQI
3rd April 2025
78AQI
78AQI
4th April 2025
69AQI
69AQI
5th April 2025
84AQI
84AQI
6th April 2025
101AQI
101AQI
7th April 2025
79AQI
79AQI
8th April 2025
89AQI
89AQI
9th April 2025
85AQI
85AQI
10th April 2025
75AQI
75AQI
11th April 2025
76AQI
76AQI
12th April 2025
240AQI
240AQI
13th April 2025
87AQI
87AQI
14th April 2025
99AQI
99AQI
15th April 2025
75AQI
75AQI
16th April 2025
80AQI
80AQI
17th April 2025
82AQI
82AQI
18th April 2025
81AQI
81AQI
19th April 2025
73AQI
73AQI
20th April 2025
94AQI
94AQI
21st April 2025
71AQI
71AQI
22nd April 2025
76AQI
76AQI
23rd April 2025
67AQI
67AQI
24th April 2025
88AQI
88AQI
25th April 2025
68AQI
68AQI
26th April 2025
58AQI
58AQI
27th April 2025
61AQI
61AQI
28th April 2025
71AQI
71AQI
29th April 2025
60AQI
60AQI
30th April 2025
62AQI
62AQI
1st May 2025
69AQI
69AQI
2nd May 2025
66AQI
66AQI
3rd May 2025
72AQI
72AQI
4th May 2025
55AQI
55AQI
5th May 2025
63AQI
63AQI
6th May 2025
87AQI
87AQI
7th May 2025
76AQI
76AQI
8th May 2025
68AQI
68AQI
9th May 2025
64AQI
64AQI
10th May 2025
62AQI
62AQI
11th May 2025
66AQI
66AQI
12th May 2025
68AQI
68AQI
13th May 2025
67AQI
67AQI
14th May 2025
62AQI
62AQI
15th May 2025
60AQI
60AQI
16th May 2025
55AQI
55AQI
17th May 2025
62AQI
62AQI
18th May 2025
71AQI
71AQI
19th May 2025
62AQI
62AQI
20th May 2025
63AQI
63AQI
21st May 2025
48AQI
48AQI
22nd May 2025
63AQI
63AQI
23rd May 2025
42AQI
42AQI
24th May 2025
78AQI
78AQI
25th May 2025
76AQI
76AQI
26th May 2025
66AQI
66AQI
27th May 2025
64AQI
64AQI
28th May 2025
62AQI
62AQI
29th May 2025
62AQI
62AQI
30th May 2025
76AQI
76AQI
31st May 2025
70AQI
70AQI
1st June 2025
58AQI
58AQI
2nd June 2025
52AQI
52AQI
3rd June 2025
61AQI
61AQI
4th June 2025
72AQI
72AQI
5th June 2025
56AQI
56AQI
6th June 2025
63AQI
63AQI
7th June 2025
65AQI
65AQI
8th June 2025
63AQI
63AQI
9th June 2025
63AQI
63AQI
10th June 2025
48AQI
48AQI
11th June 2025
52AQI
52AQI
12th June 2025
53AQI
53AQI
13th June 2025
36AQI
36AQI
14th June 2025
47AQI
47AQI
15th June 2025
45AQI
45AQI
16th June 2025
48AQI
48AQI
17th June 2025
58AQI
58AQI
18th June 2025
56AQI
56AQI
19th June 2025
53AQI
53AQI
20th June 2025
46AQI
46AQI
21st June 2025
54AQI
54AQI
22nd June 2025
54AQI
54AQI
23rd June 2025
52AQI
52AQI
24th June 2025
51AQI
51AQI
25th June 2025
56AQI
56AQI
26th June 2025
55AQI
55AQI
27th June 2025
58AQI
58AQI
28th June 2025
55AQI
55AQI
29th June 2025
49AQI
49AQI
30th June 2025
43AQI
43AQI
1st July 2025
43AQI
43AQI
2nd July 2025
50AQI
50AQI
3rd July 2025
50AQI
50AQI
4th July 2025
52AQI
52AQI
5th July 2025
48AQI
48AQI
6th July 2025
41AQI
41AQI
7th July 2025
36AQI
36AQI
8th July 2025
41AQI
41AQI
9th July 2025
43AQI
43AQI
10th July 2025
54AQI
54AQI
11th July 2025
44AQI
44AQI
12th July 2025
42AQI
42AQI
13th July 2025
48AQI
48AQI
14th July 2025
63AQI
63AQI
15th July 2025
63AQI
63AQI
16th July 2025
62AQI
62AQI
17th July 2025
60AQI
60AQI
18th July 2025
54AQI
54AQI
19th July 2025
42AQI
42AQI
20th July 2025
42AQI
42AQI
21st July 2025
40AQI
40AQI
22nd July 2025
42AQI
42AQI
23rd July 2025
41AQI
41AQI
24th July 2025
41AQI
41AQI
25th July 2025
39AQI
39AQI
26th July 2025
36AQI
36AQI
27th July 2025
39AQI
39AQI
28th July 2025
35AQI
35AQI
29th July 2025
38AQI
38AQI
30th July 2025
33AQI
33AQI
31st July 2025
47AQI
47AQI
1st August 2025
53AQI
53AQI
2nd August 2025
58AQI
58AQI
3rd August 2025
59AQI
59AQI
4th August 2025
59AQI
59AQI
5th August 2025
53AQI
53AQI
6th August 2025
51AQI
51AQI
7th August 2025
51AQI
51AQI
8th August 2025
58AQI
58AQI
9th August 2025
61AQI
61AQI
10th August 2025
63AQI
63AQI
11th August 2025
63AQI
63AQI
12th August 2025
57AQI
57AQI
13th August 2025
47AQI
47AQI
14th August 2025
42AQI
42AQI
15th August 2025
43AQI
43AQI
16th August 2025
47AQI
47AQI
17th August 2025
48AQI
48AQI
18th August 2025
44AQI
44AQI
19th August 2025
48AQI
48AQI
20th August 2025
50AQI
50AQI
21st August 2025
53AQI
53AQI
22nd August 2025
52AQI
52AQI
23rd August 2025
53AQI
53AQI
24th August 2025
49AQI
49AQI
25th August 2025
48AQI
48AQI
26th August 2025
50AQI
50AQI
27th August 2025
46AQI
46AQI
28th August 2025
44AQI
44AQI
29th August 2025
46AQI
46AQI
30th August 2025
47AQI
47AQI
31st August 2025
51AQI
51AQI
1st September 2025
56AQI
56AQI
2nd September 2025
55AQI
55AQI
3rd September 2025
55AQI
55AQI
4th September 2025
49AQI
49AQI
5th September 2025
57AQI
57AQI
6th September 2025
56AQI
56AQI
7th September 2025
60AQI
60AQI
8th September 2025
55AQI
55AQI
9th September 2025
56AQI
56AQI
10th September 2025
54AQI
54AQI
11th September 2025
55AQI
55AQI
12th September 2025
54AQI
54AQI
13th September 2025
54AQI
54AQI
14th September 2025
52AQI
52AQI
15th September 2025
55AQI
55AQI
16th September 2025
47AQI
47AQI
17th September 2025
50AQI
50AQI
18th September 2025
54AQI
54AQI
19th September 2025
39AQI
39AQI
20th September 2025
61AQI
61AQI
21st September 2025
48AQI
48AQI
22nd September 2025
49AQI
49AQI
23rd September 2025
40AQI
40AQI
24th September 2025
37AQI
37AQI
25th September 2025
28AQI
28AQI
26th September 2025
22AQI
22AQI
27th September 2025
26AQI
26AQI
28th September 2025
35AQI
35AQI
29th September 2025
66AQI
66AQI
30th September 2025
57AQI
57AQI
1st October 2025
80AQI
80AQI
2nd October 2025
39AQI
39AQI
3rd October 2025
41AQI
41AQI
4th October 2025
52AQI
52AQI
5th October 2025
41AQI
41AQI
6th October 2025
58AQI
58AQI
7th October 2025
89AQI
89AQI
8th October 2025
58AQI
58AQI
9th October 2025
52AQI
52AQI
10th October 2025
59AQI
59AQI
11th October 2025
48AQI
48AQI
12th October 2025
71AQI
71AQI
13th October 2025
64AQI
64AQI
14th October 2025
144AQI
144AQI
15th October 2025
108AQI
108AQI
16th October 2025
54AQI
54AQI
17th October 2025
54AQI
54AQI
18th October 2025
58AQI
58AQI
19th October 2025
53AQI
53AQI
20th October 2025
55AQI
55AQI
21st October 2025
57AQI
57AQI
22nd October 2025
48AQI
48AQI
23rd October 2025
58AQI
58AQI
24th October 2025
54AQI
54AQI
25th October 2025
58AQI
58AQI
26th October 2025
80AQI
80AQI
27th October 2025
89AQI
89AQI
28th October 2025
40AQI
40AQI
29th October 2025
61AQI
61AQI
30th October 2025
81AQI
81AQI
31st October 2025
61AQI
61AQI
1st November 2025
132AQI
132AQI
2nd November 2025
149AQI
149AQI
3rd November 2025
34AQI
34AQI
4th November 2025
85AQI
85AQI
5th November 2025
91AQI
91AQI
6th November 2025
90AQI
90AQI
7th November 2025
70AQI
70AQI
8th November 2025
68AQI
68AQI
9th November 2025
53AQI
53AQI
10th November 2025
63AQI
63AQI
11th November 2025
26AQI
26AQI
12th November 2025
43AQI
43AQI
13th November 2025
48AQI
48AQI
14th November 2025
71AQI
71AQI
15th November 2025
79AQI
79AQI
16th November 2025
63AQI
63AQI
17th November 2025
77AQI
77AQI
18th November 2025
72AQI
72AQI
19th November 2025
83AQI
83AQI
20th November 2025
118AQI
118AQI
21st November 2025
155AQI
155AQI
22nd November 2025
162AQI
162AQI
23rd November 2025
132AQI
132AQI
24th November 2025
135AQI
135AQI
25th November 2025
115AQI
115AQI
26th November 2025
126AQI
126AQI
27th November 2025
121AQI
121AQI
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
90AQI
77AQI
83AQI
65AQI
54AQI
45AQI
51AQI
49AQI
63AQI
91AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202570AQI
14
16
1
20
7
1
1
28
2
28
1
1
2
29
8
22
24
7
15
16
12
18
6
23
2
4
13
8
2
72
218
36
4
1
Highest AQI recorded in
January105AQI
Lowest AQI recorded in
July45AQI
202470AQI
11
10
10
8
11
7
3
1
23
7
11
18
1
13
17
1
17
12
1
21
10
11
20
15
15
12
19
9
18
3
12
18
1
118
186
48
14
Highest AQI recorded in
January121AQI
Lowest AQI recorded in
July43AQI
202372AQI
3
17
10
1
3
22
2
1
2
27
2
3
24
3
3
23
5
11
17
2
15
16
11
20
10
20
8
19
4
8
13
7
1
13
11
6
78
231
46
8
Highest AQI recorded in
December110AQI
Lowest AQI recorded in
July46AQI
202272AQI
5
8
13
5
2
11
7
1
6
23
2
7
22
1
9
20
2
15
15
7
13
2
1
8
21
12
18
1
10
18
2
3
15
9
4
85
184
39
10
Highest AQI recorded in
January107AQI
Lowest AQI recorded in
June48AQI
202167AQI
2
10
9
1
4
7
2
1
30
5
23
2
5
25
1
18
12
22
9
20
11
9
20
1
14
15
2
3
18
9
1
11
17
2
104
191
43
3
Highest AQI recorded in
December108AQI
Lowest AQI recorded in
July42AQI
202066AQI
7
6
1
14
6
2
5
9
21
12
14
16
15
4
24
2
8
22
1
6
19
5
17
12
2
65
157
26
2
Highest AQI recorded in
December100AQI
Lowest AQI recorded in
August49AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
72AQILeast Polluted Year Recorded
2020(Avg.)
66AQIQianhu Water Plant's annual 2025 AQI (70) shows an average percentage change of 1.09% (worsened AQI) compared to previous years: 2020 (66), 2021 (67), 2022 (72), 2023 (72), 2024 (70).
