Refinery Factory, Nanchong, Sichuan, 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
Refinery Factory, Nanchong, Sichuan, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
24th Nov 2023
173AQILowest AQI recorded on
30th Nov 2022
27AQISame Day Analysis (12th November ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 88 of Moderate air quality, showing improvement over 2024 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 12th Nov - 13th Nov 2025
Refinery Factory, Nanchong, Sichuan, China
AQI
Day
Night
.
7 AM12th Nov 2025
6 PM
6 AM13th Nov 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
2PM12th Nov
98AQI
Avg. Lowest Time
9AM12th Nov
79AQI
In the last 24 hours,
Refinery Factory's AQI reached its highest point of 98 at 2 PM during the Night, while the lowest point, 79, was recorded at 9 AM during the Night between 12th Nov and 13th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Refinery Factory, Nanchong, Sichuan, China
OctNov
14th - 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 - 12th12th - 13th13th
Day
Night
14th Oct 2025827 AMAQI
14th Oct 2025808 AMAQI
14th Oct 2025889 AMAQI
14th Oct 20259110 AMAQI
14th Oct 20259511 AMAQI
14th Oct 20259412 PMAQI
14th Oct 2025861 PMAQI
14th Oct 2025862 PMAQI
14th Oct 2025823 PMAQI
14th Oct 2025764 PMAQI
14th Oct 2025785 PMAQI
14th Oct 2025826 PMAQI
14th Oct 2025887 PMAQI
14th Oct 2025828 PMAQI
14th Oct 2025889 PMAQI
14th Oct 20259810 PMAQI
14th Oct 20259211 PMAQI
15th Oct 20257812 AMAQI
15th Oct 2025821 AMAQI
15th Oct 2025762 AMAQI
15th Oct 2025683 AMAQI
15th Oct 2025664 AMAQI
15th Oct 2025645 AMAQI
15th Oct 2025596 AMAQI
20°C19/21°C
15th Oct 2025617 AMAQI
15th Oct 2025678 AMAQI
15th Oct 2025739 AMAQI
15th Oct 20258210 AMAQI
15th Oct 20258611 AMAQI
15th Oct 20258212 PMAQI
15th Oct 2025741 PMAQI
15th Oct 2025722 PMAQI
15th Oct 2025683 PMAQI
15th Oct 2025614 PMAQI
15th Oct 2025625 PMAQI
15th Oct 2025656 PMAQI
15th Oct 2025687 PMAQI
15th Oct 2025688 PMAQI
15th Oct 2025629 PMAQI
15th Oct 20256310 PMAQI
15th Oct 20256411 PMAQI
16th Oct 20256212 AMAQI
16th Oct 2025611 AMAQI
16th Oct 2025622 AMAQI
16th Oct 2025643 AMAQI
16th Oct 2025654 AMAQI
16th Oct 2025635 AMAQI
16th Oct 2025666 AMAQI
21°C19/23°C
16th Oct 2025677 AMAQI
16th Oct 2025698 AMAQI
16th Oct 2025689 AMAQI
16th Oct 20256510 AMAQI
16th Oct 20256311 AMAQI
16th Oct 20256812 PMAQI
16th Oct 2025771 PMAQI
16th Oct 2025742 PMAQI
16th Oct 2025673 PMAQI
16th Oct 2025664 PMAQI
16th Oct 2025625 PMAQI
16th Oct 2025616 PMAQI
16th Oct 2025607 PMAQI
16th Oct 2025628 PMAQI
16th Oct 2025719 PMAQI
16th Oct 20257310 PMAQI
16th Oct 20257511 PMAQI
17th Oct 20257712 AMAQI
17th Oct 2025591 AMAQI
17th Oct 2025542 AMAQI
17th Oct 2025603 AMAQI
17th Oct 2025554 AMAQI
17th Oct 2025515 AMAQI
17th Oct 2025576 AMAQI
20°C19/21°C
17th Oct 2025567 AMAQI
17th Oct 2025568 AMAQI
17th Oct 2025539 AMAQI
17th Oct 20254210 AMAQI
17th Oct 20256111 AMAQI
17th Oct 20256812 PMAQI
17th Oct 2025581 PMAQI
17th Oct 2025482 PMAQI
17th Oct 2025453 PMAQI
17th Oct 2025414 PMAQI
17th Oct 2025535 PMAQI
17th Oct 2025576 PMAQI
17th Oct 2025557 PMAQI
17th Oct 2025418 PMAQI
17th Oct 2025519 PMAQI
17th Oct 20255210 PMAQI
17th Oct 20257311 PMAQI
18th Oct 20256712 AMAQI
18th Oct 2025671 AMAQI
18th Oct 2025682 AMAQI
18th Oct 2025663 AMAQI
18th Oct 2025664 AMAQI
18th Oct 2025565 AMAQI
18th Oct 2025546 AMAQI
19°C17/22°C
18th Oct 2025547 AMAQI
18th Oct 2025588 AMAQI
18th Oct 2025549 AMAQI
18th Oct 20256310 AMAQI
18th Oct 20256811 AMAQI
18th Oct 20257212 PMAQI
18th Oct 2025671 PMAQI
18th Oct 2025762 PMAQI
18th Oct 2025543 PMAQI
18th Oct 2025574 PMAQI
18th Oct 2025605 PMAQI
18th Oct 2025596 PMAQI
18th Oct 2025577 PMAQI
18th Oct 2025618 PMAQI
18th Oct 2025659 PMAQI
18th Oct 20256710 PMAQI
18th Oct 20256611 PMAQI
19th Oct 20256512 AMAQI
19th Oct 2025541 AMAQI
19th Oct 2025552 AMAQI
19th Oct 2025693 AMAQI
19th Oct 2025664 AMAQI
19th Oct 2025655 AMAQI
19th Oct 2025656 AMAQI
18°C18/18°C
19th Oct 2025657 AMAQI
19th Oct 2025588 AMAQI
19th Oct 2025579 AMAQI
19th Oct 20255410 AMAQI
19th Oct 20255611 AMAQI
19th Oct 20255512 PMAQI
19th Oct 2025501 PMAQI
19th Oct 2025512 PMAQI
19th Oct 2025423 PMAQI
19th Oct 2025414 PMAQI
19th Oct 2025375 PMAQI
19th Oct 2025406 PMAQI
19th Oct 2025477 PMAQI
19th Oct 2025458 PMAQI
19th Oct 2025469 PMAQI
19th Oct 20254510 PMAQI
19th Oct 20255011 PMAQI
20th Oct 20255812 AMAQI
20th Oct 2025641 AMAQI
20th Oct 2025612 AMAQI
20th Oct 2025653 AMAQI
20th Oct 2025624 AMAQI
20th Oct 2025625 AMAQI
20th Oct 2025596 AMAQI
17°C16/17°C
20th Oct 2025557 AMAQI
20th Oct 2025558 AMAQI
20th Oct 2025559 AMAQI
20th Oct 20255510 AMAQI
20th Oct 20255711 AMAQI
20th Oct 20255812 PMAQI
20th Oct 2025561 PMAQI
20th Oct 2025542 PMAQI
20th Oct 2025543 PMAQI
20th Oct 2025544 PMAQI
20th Oct 2025545 PMAQI
20th Oct 2025566 PMAQI
20th Oct 2025557 PMAQI
20th Oct 2025558 PMAQI
20th Oct 2025509 PMAQI
20th Oct 20255810 PMAQI
20th Oct 20256211 PMAQI
21st Oct 20256412 AMAQI
21st Oct 2025631 AMAQI
21st Oct 2025612 AMAQI
21st Oct 2025613 AMAQI
21st Oct 2025634 AMAQI
21st Oct 2025645 AMAQI
21st Oct 2025576 AMAQI
15°C14/16°C
21st Oct 2025547 AMAQI
21st Oct 2025568 AMAQI
21st Oct 2025589 AMAQI
21st Oct 20255410 AMAQI
21st Oct 20255511 AMAQI
21st Oct 20255412 PMAQI
21st Oct 2025561 PMAQI
21st Oct 2025582 PMAQI
21st Oct 2025563 PMAQI
21st Oct 2025544 PMAQI
21st Oct 2025555 PMAQI
21st Oct 2025556 PMAQI
21st Oct 2025557 PMAQI
21st Oct 2025568 PMAQI
21st Oct 2025559 PMAQI
21st Oct 20255310 PMAQI
21st Oct 20255211 PMAQI
22nd Oct 20255112 AMAQI
22nd Oct 2025531 AMAQI
22nd Oct 2025542 AMAQI
22nd Oct 2025613 AMAQI
22nd Oct 2025654 AMAQI
22nd Oct 2025645 AMAQI
22nd Oct 2025546 AMAQI
14°C14/15°C
22nd Oct 2025577 AMAQI
22nd Oct 2025578 AMAQI
22nd Oct 2025609 AMAQI
22nd Oct 20255410 AMAQI
22nd Oct 20255411 AMAQI
22nd Oct 20255512 PMAQI
22nd Oct 2025561 PMAQI
22nd Oct 2025602 PMAQI
22nd Oct 2025603 PMAQI
22nd Oct 2025594 PMAQI
22nd Oct 2025595 PMAQI
22nd Oct 2025586 PMAQI
22nd Oct 2025577 PMAQI
22nd Oct 2025578 PMAQI
22nd Oct 2025609 PMAQI
22nd Oct 20255910 PMAQI
22nd Oct 20255711 PMAQI
23rd Oct 20255812 AMAQI
23rd Oct 2025621 AMAQI
23rd Oct 2025702 AMAQI
23rd Oct 2025673 AMAQI
23rd Oct 2025714 AMAQI
23rd Oct 2025705 AMAQI
23rd Oct 2025736 AMAQI
15°C14/16°C
23rd Oct 2025677 AMAQI
23rd Oct 2025708 AMAQI
23rd Oct 2025729 AMAQI
23rd Oct 20256010 AMAQI
23rd Oct 20255711 AMAQI
23rd Oct 20256612 PMAQI
23rd Oct 2025681 PMAQI
23rd Oct 2025672 PMAQI
23rd Oct 2025663 PMAQI
23rd Oct 2025664 PMAQI
23rd Oct 2025605 PMAQI
23rd Oct 2025556 PMAQI
23rd Oct 2025657 PMAQI
23rd Oct 2025658 PMAQI
23rd Oct 2025699 PMAQI
23rd Oct 20256810 PMAQI
23rd Oct 20256811 PMAQI
24th Oct 20257212 AMAQI
24th Oct 2025671 AMAQI
24th Oct 2025592 AMAQI
24th Oct 2025563 AMAQI
24th Oct 2025554 AMAQI
24th Oct 2025555 AMAQI
24th Oct 2025546 AMAQI
15°C14/16°C
24th Oct 2025537 AMAQI
24th Oct 2025548 AMAQI
24th Oct 2025539 AMAQI
24th Oct 20255510 AMAQI
24th Oct 20255611 AMAQI
24th Oct 20256212 PMAQI
24th Oct 2025631 PMAQI
24th Oct 2025642 PMAQI
24th Oct 2025643 PMAQI
24th Oct 2025664 PMAQI
24th Oct 2025705 PMAQI
24th Oct 2025736 PMAQI
24th Oct 2025707 PMAQI
24th Oct 2025708 PMAQI
24th Oct 2025709 PMAQI
24th Oct 20256410 PMAQI
24th Oct 20256211 PMAQI
25th Oct 20256112 AMAQI
25th Oct 2025621 AMAQI
25th Oct 2025592 AMAQI
25th Oct 2025613 AMAQI
25th Oct 2025644 AMAQI
25th Oct 2025635 AMAQI
25th Oct 2025646 AMAQI
14°C13/14°C
25th Oct 2025677 AMAQI
25th Oct 2025698 AMAQI
25th Oct 2025739 AMAQI
25th Oct 20256810 AMAQI
25th Oct 20257111 AMAQI
25th Oct 20256712 PMAQI
25th Oct 2025661 PMAQI
25th Oct 2025652 PMAQI
25th Oct 2025553 PMAQI
25th Oct 2025554 PMAQI
25th Oct 2025545 PMAQI
25th Oct 2025536 PMAQI
25th Oct 2025547 PMAQI
25th Oct 2025548 PMAQI
25th Oct 2025549 PMAQI
25th Oct 20256910 PMAQI
25th Oct 20257311 PMAQI
26th Oct 20256812 AMAQI
26th Oct 2025671 AMAQI
26th Oct 2025722 AMAQI
26th Oct 2025763 AMAQI
26th Oct 2025764 AMAQI
26th Oct 2025775 AMAQI
26th Oct 2025766 AMAQI
15°C12/17°C
26th Oct 2025797 AMAQI
26th Oct 2025778 AMAQI
26th Oct 2025819 AMAQI
26th Oct 20258210 AMAQI
26th Oct 20258411 AMAQI
26th Oct 20259012 PMAQI
26th Oct 2025901 PMAQI
26th Oct 2025872 PMAQI
26th Oct 2025863 PMAQI
26th Oct 2025944 PMAQI
26th Oct 2025945 PMAQI
26th Oct 2025886 PMAQI
26th Oct 2025967 PMAQI
26th Oct 2025868 PMAQI
26th Oct 2025959 PMAQI
26th Oct 20258810 PMAQI
26th Oct 20258711 PMAQI
27th Oct 20258712 AMAQI
27th Oct 2025911 AMAQI
27th Oct 2025982 AMAQI
27th Oct 2025933 AMAQI
27th Oct 2025864 AMAQI
27th Oct 2025865 AMAQI
27th Oct 2025786 AMAQI
16°C13/19°C
27th Oct 2025827 AMAQI
27th Oct 2025848 AMAQI
27th Oct 2025879 AMAQI
27th Oct 20259110 AMAQI
27th Oct 20258911 AMAQI
27th Oct 20258512 PMAQI
27th Oct 2025861 PMAQI
27th Oct 2025812 PMAQI
27th Oct 2025723 PMAQI
27th Oct 2025764 PMAQI
27th Oct 2025775 PMAQI
27th Oct 2025796 PMAQI
27th Oct 2025817 PMAQI
27th Oct 2025798 PMAQI
27th Oct 2025909 PMAQI
27th Oct 20258910 PMAQI
27th Oct 20259011 PMAQI
28th Oct 202510212 AMAQI
28th Oct 2025951 AMAQI
28th Oct 2025992 AMAQI
28th Oct 20251013 AMAQI
28th Oct 2025984 AMAQI
28th Oct 20251015 AMAQI
28th Oct 20251026 AMAQI
16°C14/18°C
28th Oct 20251017 AMAQI
28th Oct 20251028 AMAQI
28th Oct 2025989 AMAQI
28th Oct 20259810 AMAQI
28th Oct 202510911 AMAQI
28th Oct 202510412 PMAQI
28th Oct 20251041 PMAQI
28th Oct 20251012 PMAQI
28th Oct 2025923 PMAQI
28th Oct 2025844 PMAQI
28th Oct 2025815 PMAQI
28th Oct 2025756 PMAQI
28th Oct 2025757 PMAQI
28th Oct 2025808 PMAQI
28th Oct 2025779 PMAQI
28th Oct 20257810 PMAQI
28th Oct 20258511 PMAQI
29th Oct 20259112 AMAQI
29th Oct 2025941 AMAQI
29th Oct 20251022 AMAQI
29th Oct 20251083 AMAQI
29th Oct 20251134 AMAQI
29th Oct 20251095 AMAQI
29th Oct 20251176 AMAQI
18°C14/21°C
29th Oct 20251167 AMAQI
29th Oct 20251108 AMAQI
29th Oct 20251139 AMAQI
29th Oct 202510610 AMAQI
29th Oct 202511011 AMAQI
29th Oct 202510512 PMAQI
29th Oct 2025981 PMAQI
29th Oct 2025962 PMAQI
29th Oct 2025983 PMAQI
29th Oct 2025944 PMAQI
29th Oct 2025935 PMAQI
29th Oct 2025906 PMAQI
29th Oct 2025907 PMAQI
29th Oct 2025928 PMAQI
29th Oct 2025849 PMAQI
29th Oct 20258210 PMAQI
29th Oct 20259611 PMAQI
30th Oct 20259812 AMAQI
30th Oct 20251021 AMAQI
30th Oct 20251092 AMAQI
30th Oct 2025933 AMAQI
30th Oct 2025864 AMAQI
30th Oct 2025905 AMAQI
30th Oct 2025886 AMAQI
17°C15/17°C
30th Oct 2025847 AMAQI
30th Oct 2025828 AMAQI
30th Oct 2025759 AMAQI
30th Oct 20257910 AMAQI
30th Oct 20257411 AMAQI
30th Oct 20257912 PMAQI
30th Oct 2025791 PMAQI
30th Oct 2025812 PMAQI
30th Oct 2025833 PMAQI
30th Oct 2025754 PMAQI
30th Oct 2025745 PMAQI
30th Oct 2025786 PMAQI
30th Oct 2025817 PMAQI
30th Oct 2025838 PMAQI
30th Oct 2025939 PMAQI
30th Oct 20258910 PMAQI
30th Oct 20258811 PMAQI
31st Oct 20259212 AMAQI
31st Oct 2025861 AMAQI
31st Oct 2025902 AMAQI
31st Oct 2025893 AMAQI
31st Oct 2025874 AMAQI
31st Oct 2025865 AMAQI
31st Oct 2025876 AMAQI
18°C15/21°C
31st Oct 2025847 AMAQI
31st Oct 2025838 AMAQI
31st Oct 2025869 AMAQI
31st Oct 20257910 AMAQI
31st Oct 20258211 AMAQI
31st Oct 20258112 PMAQI
31st Oct 2025801 PMAQI
31st Oct 2025782 PMAQI
31st Oct 2025803 PMAQI
31st Oct 2025834 PMAQI
31st Oct 2025815 PMAQI
31st Oct 2025636 PMAQI
31st Oct 2025477 PMAQI
31st Oct 2025628 PMAQI
31st Oct 20251029 PMAQI
31st Oct 202510410 PMAQI
31st Oct 202510611 PMAQI
1st Nov 202510812 AMAQI
1st Nov 20251031 AMAQI
1st Nov 2025992 AMAQI
1st Nov 2025963 AMAQI
1st Nov 2025964 AMAQI
1st Nov 20251045 AMAQI
1st Nov 20251056 AMAQI
20°C18/22°C
1st Nov 20251207 AMAQI
1st Nov 20251308 AMAQI
1st Nov 20251309 AMAQI
1st Nov 202512410 AMAQI
1st Nov 202512411 AMAQI
1st Nov 202511512 PMAQI
1st Nov 20251061 PMAQI
1st Nov 20251052 PMAQI
1st Nov 2025963 PMAQI
1st Nov 2025914 PMAQI
1st Nov 2025845 PMAQI
1st Nov 2025836 PMAQI
1st Nov 2025807 PMAQI
1st Nov 2025828 PMAQI
1st Nov 2025859 PMAQI
1st Nov 20258510 PMAQI
1st Nov 20258411 PMAQI
2nd Nov 20258812 AMAQI
2nd Nov 2025921 AMAQI
2nd Nov 2025922 AMAQI
2nd Nov 2025993 AMAQI
2nd Nov 2025924 AMAQI
2nd Nov 2025905 AMAQI
2nd Nov 2025826 AMAQI
17°C16/19°C
2nd Nov 2025887 AMAQI
2nd Nov 2025948 AMAQI
2nd Nov 2025969 AMAQI
2nd Nov 202510210 AMAQI
2nd Nov 202510311 AMAQI
2nd Nov 202510012 PMAQI
2nd Nov 20251021 PMAQI
2nd Nov 2025972 PMAQI
2nd Nov 2025913 PMAQI
2nd Nov 2025894 PMAQI
2nd Nov 2025845 PMAQI
2nd Nov 2025816 PMAQI
2nd Nov 2025917 PMAQI
2nd Nov 2025928 PMAQI
2nd Nov 2025999 PMAQI
2nd Nov 20259810 PMAQI
2nd Nov 202510711 PMAQI
3rd Nov 202510812 AMAQI
3rd Nov 2025991 AMAQI
3rd Nov 2025962 AMAQI
3rd Nov 2025973 AMAQI
3rd Nov 2025954 AMAQI
3rd Nov 2025925 AMAQI
3rd Nov 2025926 AMAQI
17°C14/20°C
3rd Nov 2025927 AMAQI
3rd Nov 2025948 AMAQI
3rd Nov 2025959 AMAQI
3rd Nov 20259410 AMAQI
3rd Nov 20259111 AMAQI
3rd Nov 20258812 PMAQI
3rd Nov 20251011 PMAQI
3rd Nov 20251032 PMAQI
3rd Nov 20251073 PMAQI
3rd Nov 20251114 PMAQI
3rd Nov 20251145 PMAQI
3rd Nov 20251186 PMAQI
3rd Nov 20251167 PMAQI
3rd Nov 20251158 PMAQI
3rd Nov 20251179 PMAQI
3rd Nov 202511810 PMAQI
3rd Nov 202511711 PMAQI
4th Nov 202512512 AMAQI
4th Nov 20251261 AMAQI
4th Nov 20251272 AMAQI
4th Nov 20251153 AMAQI
4th Nov 20251114 AMAQI
4th Nov 20251175 AMAQI
4th Nov 20251166 AMAQI
17°C15/20°C
4th Nov 20251117 AMAQI
4th Nov 20251118 AMAQI
4th Nov 20251109 AMAQI
4th Nov 202510610 AMAQI
4th Nov 20259611 AMAQI
4th Nov 20259412 PMAQI
4th Nov 2025841 PMAQI
4th Nov 2025832 PMAQI
4th Nov 2025843 PMAQI
4th Nov 2025834 PMAQI
4th Nov 2025765 PMAQI
4th Nov 2025746 PMAQI
4th Nov 2025747 PMAQI
4th Nov 2025778 PMAQI
4th Nov 2025869 PMAQI
4th Nov 20258910 PMAQI
4th Nov 20259011 PMAQI
5th Nov 202510212 AMAQI
5th Nov 2025971 AMAQI
5th Nov 2025952 AMAQI
5th Nov 2025933 AMAQI
5th Nov 2025954 AMAQI
5th Nov 2025935 AMAQI
5th Nov 2025966 AMAQI
17°C14/21°C
5th Nov 2025967 AMAQI
5th Nov 20251038 AMAQI
5th Nov 2025969 AMAQI
5th Nov 20259810 AMAQI
5th Nov 202510211 AMAQI
5th Nov 202511312 PMAQI
5th Nov 20251141 PMAQI
5th Nov 20251182 PMAQI
5th Nov 20251203 PMAQI
5th Nov 20251144 PMAQI
5th Nov 20251085 PMAQI
5th Nov 20251046 PMAQI
5th Nov 20251057 PMAQI
5th Nov 20251098 PMAQI
5th Nov 20251119 PMAQI
5th Nov 202511410 PMAQI
5th Nov 202511311 PMAQI
6th Nov 202510912 AMAQI
6th Nov 20251021 AMAQI
6th Nov 2025952 AMAQI
6th Nov 2025983 AMAQI
6th Nov 2025934 AMAQI
6th Nov 2025955 AMAQI
6th Nov 2025946 AMAQI
17°C16/18°C
6th Nov 2025887 AMAQI
6th Nov 2025828 AMAQI
6th Nov 2025839 AMAQI
6th Nov 20258310 AMAQI
6th Nov 20258511 AMAQI
6th Nov 20258912 PMAQI
6th Nov 2025871 PMAQI
6th Nov 2025892 PMAQI
6th Nov 2025913 PMAQI
6th Nov 2025914 PMAQI
6th Nov 2025915 PMAQI
6th Nov 2025936 PMAQI
6th Nov 20251027 PMAQI
6th Nov 20251208 PMAQI
6th Nov 20251219 PMAQI
6th Nov 202511610 PMAQI
6th Nov 202511911 PMAQI
7th Nov 202510012 AMAQI
7th Nov 2025891 AMAQI
7th Nov 2025832 AMAQI
7th Nov 2025843 AMAQI
7th Nov 2025794 AMAQI
7th Nov 2025795 AMAQI
7th Nov 2025776 AMAQI
16°C15/16°C
7th Nov 2025787 AMAQI
7th Nov 2025798 AMAQI
7th Nov 2025849 AMAQI
7th Nov 20258210 AMAQI
7th Nov 20255711 AMAQI
7th Nov 20255112 PMAQI
7th Nov 2025541 PMAQI
7th Nov 2025582 PMAQI
7th Nov 2025473 PMAQI
7th Nov 2025334 PMAQI
7th Nov 2025225 PMAQI
7th Nov 2025466 PMAQI
7th Nov 2025537 PMAQI
7th Nov 2025578 PMAQI
7th Nov 2025559 PMAQI
7th Nov 20255310 PMAQI
7th Nov 20255511 PMAQI
8th Nov 20255612 AMAQI
8th Nov 2025611 AMAQI
8th Nov 2025632 AMAQI
8th Nov 2025623 AMAQI
8th Nov 2025594 AMAQI
8th Nov 2025605 AMAQI
8th Nov 2025606 AMAQI
15°C15/15°C
8th Nov 2025587 AMAQI
8th Nov 2025648 AMAQI
8th Nov 2025699 AMAQI
8th Nov 20257410 AMAQI
8th Nov 20257411 AMAQI
8th Nov 20257512 PMAQI
8th Nov 2025751 PMAQI
8th Nov 2025732 PMAQI
8th Nov 2025793 PMAQI
8th Nov 2025714 PMAQI
8th Nov 2025725 PMAQI
8th Nov 2025596 PMAQI
8th Nov 2025567 PMAQI
8th Nov 2025568 PMAQI
8th Nov 2025579 PMAQI
8th Nov 20255810 PMAQI
8th Nov 20255611 PMAQI
9th Nov 20255512 AMAQI
9th Nov 2025551 AMAQI
9th Nov 2025552 AMAQI
9th Nov 2025543 AMAQI
9th Nov 2025544 AMAQI
9th Nov 2025505 AMAQI
9th Nov 2025566 AMAQI
14°C14/15°C
9th Nov 2025547 AMAQI
9th Nov 2025528 AMAQI
9th Nov 2025569 AMAQI
9th Nov 20255310 AMAQI
9th Nov 20255511 AMAQI
9th Nov 20255612 PMAQI
9th Nov 2025571 PMAQI
9th Nov 2025602 PMAQI
9th Nov 2025613 PMAQI
9th Nov 2025614 PMAQI
9th Nov 2025595 PMAQI
9th Nov 2025286 PMAQI
9th Nov 2025237 PMAQI
9th Nov 2025288 PMAQI
9th Nov 2025399 PMAQI
9th Nov 20254010 PMAQI
9th Nov 20255011 PMAQI
10th Nov 20255112 AMAQI
10th Nov 2025401 AMAQI
10th Nov 2025242 AMAQI
10th Nov 2025173 AMAQI
10th Nov 2025174 AMAQI
10th Nov 2025175 AMAQI
10th Nov 2025186 AMAQI
14°C14/14°C
10th Nov 2025237 AMAQI
10th Nov 2025278 AMAQI
10th Nov 2025189 AMAQI
10th Nov 20253010 AMAQI
10th Nov 20252711 AMAQI
10th Nov 20253612 PMAQI
10th Nov 2025281 PMAQI
10th Nov 2025232 PMAQI
10th Nov 2025503 PMAQI
10th Nov 2025544 PMAQI
10th Nov 2025555 PMAQI
10th Nov 2025626 PMAQI
10th Nov 2025627 PMAQI
10th Nov 2025628 PMAQI
10th Nov 2025609 PMAQI
10th Nov 20256110 PMAQI
10th Nov 20256411 PMAQI
11th Nov 20257012 AMAQI
11th Nov 2025731 AMAQI
11th Nov 2025672 AMAQI
11th Nov 2025723 AMAQI
11th Nov 2025684 AMAQI
11th Nov 2025685 AMAQI
11th Nov 2025716 AMAQI
14°C14/14°C
11th Nov 2025697 AMAQI
11th Nov 2025688 AMAQI
11th Nov 2025669 AMAQI
11th Nov 20257410 AMAQI
11th Nov 20257511 AMAQI
11th Nov 20258112 PMAQI
11th Nov 2025841 PMAQI
11th Nov 2025882 PMAQI
11th Nov 2025823 PMAQI
11th Nov 2025834 PMAQI
11th Nov 2025865 PMAQI
11th Nov 2025816 PMAQI
11th Nov 2025827 PMAQI
11th Nov 2025898 PMAQI
11th Nov 2025879 PMAQI
11th Nov 20259210 PMAQI
11th Nov 20259611 PMAQI
12th Nov 20259312 AMAQI
12th Nov 2025951 AMAQI
12th Nov 2025862 AMAQI
12th Nov 2025853 AMAQI
12th Nov 2025874 AMAQI
12th Nov 2025805 AMAQI
12th Nov 2025826 AMAQI
14°C14/15°C
12th Nov 2025837 AMAQI
12th Nov 2025818 AMAQI
12th Nov 2025799 AMAQI
12th Nov 20258110 AMAQI
12th Nov 20258111 AMAQI
12th Nov 20258912 PMAQI
12th Nov 2025941 PMAQI
12th Nov 2025982 PMAQI
12th Nov 2025933 PMAQI
12th Nov 2025894 PMAQI
12th Nov 2025835 PMAQI
12th Nov 2025886 PMAQI
12th Nov 2025887 PMAQI
12th Nov 2025868 PMAQI
12th Nov 2025899 PMAQI
12th Nov 20258910 PMAQI
12th Nov 20259111 PMAQI
13th Nov 20259612 AMAQI
13th Nov 2025921 AMAQI
13th Nov 2025882 AMAQI
13th Nov 2025873 AMAQI
13th Nov 2025884 AMAQI
13th Nov 2025915 AMAQI
13th Nov 2025906 AMAQI
--°C/°C
7 AM
12 PM
6 PM
12 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
7 AM - 6 PM
75AQI
12 hours / Day
360 hours / Month
Avg. Lowest Time
7 AM - 6 PM
75AQI
12 hours / Day
360 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 6 PM (Avg. 75), while the lowest AQI was between 7 AM to 6 PM (Avg. 75).
Night time
Avg. Highest Time
12 AM - 6 AM
77AQI
7 hours / Day
210 hours / Month
Avg. Lowest Time
7 PM - 8 PM
72AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 6 AM (Avg. 77), while the lowest AQI was between 7 PM to 8 PM (Avg. 72).
2025 Days Vs Air Quality
Refinery Factory, Nanchong, Sichuan, China
2025
4%
14
68%
215
21%
66
6%
19
0.6%
2
Total number of days with different AQI categories in last 316 days in 2025 (49 days remaining)
Good
14 DaysModerate
215 DaysPoor
66 DaysUnhealthy
19 DaysSevere
2 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 4%
Health Risk Level:
Extreme
In 2025, 4% of 316 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.
Annual Air Quality Insights
Refinery Factory, Nanchong, Sichuan, 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
172AQI
172AQI
2nd January 2025
184AQI
184AQI
3rd January 2025
189AQI
189AQI
4th January 2025
158AQI
158AQI
5th January 2025
144AQI
144AQI
6th January 2025
162AQI
162AQI
7th January 2025
147AQI
147AQI
8th January 2025
128AQI
128AQI
9th January 2025
133AQI
133AQI
10th January 2025
120AQI
120AQI
11th January 2025
118AQI
118AQI
12th January 2025
131AQI
131AQI
13th January 2025
140AQI
140AQI
14th January 2025
151AQI
151AQI
15th January 2025
159AQI
159AQI
16th January 2025
133AQI
133AQI
17th January 2025
160AQI
160AQI
18th January 2025
148AQI
148AQI
19th January 2025
164AQI
164AQI
20th January 2025
160AQI
160AQI
21st January 2025
169AQI
169AQI
22nd January 2025
178AQI
178AQI
23rd January 2025
195AQI
195AQI
24th January 2025
160AQI
160AQI
25th January 2025
104AQI
104AQI
26th January 2025
104AQI
104AQI
27th January 2025
116AQI
116AQI
28th January 2025
134AQI
134AQI
29th January 2025
221AQI
221AQI
30th January 2025
164AQI
164AQI
31st January 2025
152AQI
152AQI
1st February 2025
158AQI
158AQI
2nd February 2025
119AQI
119AQI
3rd February 2025
106AQI
106AQI
4th February 2025
104AQI
104AQI
5th February 2025
100AQI
100AQI
6th February 2025
85AQI
85AQI
7th February 2025
79AQI
79AQI
8th February 2025
78AQI
78AQI
9th February 2025
96AQI
96AQI
10th February 2025
112AQI
112AQI
11th February 2025
129AQI
129AQI
12th February 2025
97AQI
97AQI
13th February 2025
98AQI
98AQI
14th February 2025
102AQI
102AQI
15th February 2025
97AQI
97AQI
16th February 2025
114AQI
114AQI
17th February 2025
109AQI
109AQI
18th February 2025
113AQI
113AQI
19th February 2025
120AQI
120AQI
20th February 2025
100AQI
100AQI
21st February 2025
98AQI
98AQI
22nd February 2025
96AQI
96AQI
23rd February 2025
81AQI
81AQI
24th February 2025
97AQI
97AQI
25th February 2025
97AQI
97AQI
26th February 2025
131AQI
131AQI
27th February 2025
128AQI
128AQI
28th February 2025
134AQI
134AQI
1st March 2025
144AQI
144AQI
2nd March 2025
101AQI
101AQI
3rd March 2025
77AQI
77AQI
4th March 2025
64AQI
64AQI
5th March 2025
63AQI
63AQI
6th March 2025
63AQI
63AQI
7th March 2025
71AQI
71AQI
8th March 2025
91AQI
91AQI
9th March 2025
104AQI
104AQI
10th March 2025
115AQI
115AQI
11th March 2025
102AQI
102AQI
12th March 2025
112AQI
112AQI
13th March 2025
94AQI
94AQI
14th March 2025
88AQI
88AQI
15th March 2025
79AQI
79AQI
16th March 2025
71AQI
71AQI
17th March 2025
81AQI
81AQI
18th March 2025
78AQI
78AQI
19th March 2025
97AQI
97AQI
20th March 2025
97AQI
97AQI
21st March 2025
115AQI
115AQI
22nd March 2025
137AQI
137AQI
23rd March 2025
133AQI
133AQI
24th March 2025
124AQI
124AQI
25th March 2025
118AQI
118AQI
26th March 2025
111AQI
111AQI
27th March 2025
148AQI
148AQI
28th March 2025
89AQI
89AQI
29th March 2025
84AQI
84AQI
30th March 2025
74AQI
74AQI
31st March 2025
78AQI
78AQI
1st April 2025
89AQI
89AQI
2nd April 2025
93AQI
93AQI
3rd April 2025
98AQI
98AQI
4th April 2025
102AQI
102AQI
5th April 2025
104AQI
104AQI
6th April 2025
95AQI
95AQI
7th April 2025
104AQI
104AQI
8th April 2025
98AQI
98AQI
9th April 2025
102AQI
102AQI
10th April 2025
103AQI
103AQI
11th April 2025
86AQI
86AQI
12th April 2025
284AQI
284AQI
13th April 2025
166AQI
166AQI
14th April 2025
152AQI
152AQI
15th April 2025
142AQI
142AQI
16th April 2025
130AQI
130AQI
17th April 2025
112AQI
112AQI
18th April 2025
111AQI
111AQI
19th April 2025
119AQI
119AQI
20th April 2025
88AQI
88AQI
21st April 2025
96AQI
96AQI
22nd April 2025
94AQI
94AQI
23rd April 2025
104AQI
104AQI
24th April 2025
84AQI
84AQI
25th April 2025
98AQI
98AQI
26th April 2025
79AQI
79AQI
27th April 2025
83AQI
83AQI
28th April 2025
83AQI
83AQI
29th April 2025
73AQI
73AQI
30th April 2025
80AQI
80AQI
1st May 2025
79AQI
79AQI
2nd May 2025
89AQI
89AQI
3rd May 2025
97AQI
97AQI
4th May 2025
73AQI
73AQI
5th May 2025
75AQI
75AQI
6th May 2025
98AQI
98AQI
7th May 2025
94AQI
94AQI
8th May 2025
82AQI
82AQI
9th May 2025
110AQI
110AQI
10th May 2025
90AQI
90AQI
11th May 2025
92AQI
92AQI
12th May 2025
96AQI
96AQI
13th May 2025
91AQI
91AQI
14th May 2025
97AQI
97AQI
15th May 2025
121AQI
121AQI
16th May 2025
122AQI
122AQI
17th May 2025
128AQI
128AQI
18th May 2025
131AQI
131AQI
19th May 2025
120AQI
120AQI
20th May 2025
113AQI
113AQI
21st May 2025
119AQI
119AQI
22nd May 2025
99AQI
99AQI
23rd May 2025
105AQI
105AQI
24th May 2025
101AQI
101AQI
25th May 2025
92AQI
92AQI
26th May 2025
87AQI
87AQI
27th May 2025
83AQI
83AQI
28th May 2025
72AQI
72AQI
29th May 2025
71AQI
71AQI
30th May 2025
73AQI
73AQI
31st May 2025
67AQI
67AQI
1st June 2025
60AQI
60AQI
2nd June 2025
65AQI
65AQI
3rd June 2025
79AQI
79AQI
4th June 2025
83AQI
83AQI
5th June 2025
83AQI
83AQI
6th June 2025
86AQI
86AQI
7th June 2025
74AQI
74AQI
8th June 2025
65AQI
65AQI
9th June 2025
69AQI
69AQI
10th June 2025
75AQI
75AQI
11th June 2025
76AQI
76AQI
12th June 2025
79AQI
79AQI
13th June 2025
80AQI
80AQI
14th June 2025
75AQI
75AQI
15th June 2025
74AQI
74AQI
16th June 2025
76AQI
76AQI
17th June 2025
75AQI
75AQI
18th June 2025
69AQI
69AQI
19th June 2025
68AQI
68AQI
20th June 2025
71AQI
71AQI
21st June 2025
60AQI
60AQI
22nd June 2025
52AQI
52AQI
23rd June 2025
52AQI
52AQI
24th June 2025
55AQI
55AQI
25th June 2025
48AQI
48AQI
26th June 2025
54AQI
54AQI
27th June 2025
56AQI
56AQI
28th June 2025
60AQI
60AQI
29th June 2025
61AQI
61AQI
30th June 2025
52AQI
52AQI
1st July 2025
55AQI
55AQI
2nd July 2025
55AQI
55AQI
3rd July 2025
50AQI
50AQI
4th July 2025
54AQI
54AQI
5th July 2025
51AQI
51AQI
6th July 2025
58AQI
58AQI
7th July 2025
53AQI
53AQI
8th July 2025
55AQI
55AQI
9th July 2025
54AQI
54AQI
10th July 2025
59AQI
59AQI
11th July 2025
57AQI
57AQI
12th July 2025
59AQI
59AQI
13th July 2025
63AQI
63AQI
14th July 2025
67AQI
67AQI
15th July 2025
68AQI
68AQI
16th July 2025
72AQI
72AQI
17th July 2025
71AQI
71AQI
18th July 2025
67AQI
67AQI
19th July 2025
64AQI
64AQI
20th July 2025
62AQI
62AQI
21st July 2025
59AQI
59AQI
22nd July 2025
58AQI
58AQI
23rd July 2025
52AQI
52AQI
24th July 2025
49AQI
49AQI
25th July 2025
51AQI
51AQI
26th July 2025
54AQI
54AQI
27th July 2025
57AQI
57AQI
28th July 2025
58AQI
58AQI
29th July 2025
63AQI
63AQI
30th July 2025
65AQI
65AQI
31st July 2025
61AQI
61AQI
1st August 2025
61AQI
61AQI
2nd August 2025
63AQI
63AQI
3rd August 2025
64AQI
64AQI
4th August 2025
69AQI
69AQI
5th August 2025
75AQI
75AQI
6th August 2025
68AQI
68AQI
7th August 2025
63AQI
63AQI
8th August 2025
66AQI
66AQI
9th August 2025
64AQI
64AQI
10th August 2025
59AQI
59AQI
11th August 2025
53AQI
53AQI
12th August 2025
56AQI
56AQI
13th August 2025
60AQI
60AQI
14th August 2025
60AQI
60AQI
15th August 2025
60AQI
60AQI
16th August 2025
52AQI
52AQI
17th August 2025
55AQI
55AQI
18th August 2025
57AQI
57AQI
19th August 2025
54AQI
54AQI
20th August 2025
54AQI
54AQI
21st August 2025
59AQI
59AQI
22nd August 2025
57AQI
57AQI
23rd August 2025
54AQI
54AQI
24th August 2025
54AQI
54AQI
25th August 2025
53AQI
53AQI
26th August 2025
54AQI
54AQI
27th August 2025
57AQI
57AQI
28th August 2025
55AQI
55AQI
29th August 2025
57AQI
57AQI
30th August 2025
56AQI
56AQI
31st August 2025
56AQI
56AQI
1st September 2025
62AQI
62AQI
2nd September 2025
67AQI
67AQI
3rd September 2025
67AQI
67AQI
4th September 2025
65AQI
65AQI
5th September 2025
72AQI
72AQI
6th September 2025
66AQI
66AQI
7th September 2025
67AQI
67AQI
8th September 2025
62AQI
62AQI
9th September 2025
61AQI
61AQI
10th September 2025
67AQI
67AQI
11th September 2025
63AQI
63AQI
12th September 2025
48AQI
48AQI
13th September 2025
54AQI
54AQI
14th September 2025
59AQI
59AQI
15th September 2025
66AQI
66AQI
16th September 2025
69AQI
69AQI
17th September 2025
62AQI
62AQI
18th September 2025
58AQI
58AQI
19th September 2025
52AQI
52AQI
20th September 2025
52AQI
52AQI
21st September 2025
50AQI
50AQI
22nd September 2025
46AQI
46AQI
23rd September 2025
46AQI
46AQI
24th September 2025
52AQI
52AQI
25th September 2025
55AQI
55AQI
26th September 2025
72AQI
72AQI
27th September 2025
57AQI
57AQI
28th September 2025
56AQI
56AQI
29th September 2025
41AQI
41AQI
30th September 2025
44AQI
44AQI
1st October 2025
41AQI
41AQI
2nd October 2025
44AQI
44AQI
3rd October 2025
47AQI
47AQI
4th October 2025
63AQI
63AQI
5th October 2025
54AQI
54AQI
6th October 2025
59AQI
59AQI
7th October 2025
68AQI
68AQI
8th October 2025
91AQI
91AQI
9th October 2025
87AQI
87AQI
10th October 2025
97AQI
97AQI
11th October 2025
86AQI
86AQI
12th October 2025
54AQI
54AQI
13th October 2025
62AQI
62AQI
14th October 2025
87AQI
87AQI
15th October 2025
70AQI
70AQI
16th October 2025
66AQI
66AQI
17th October 2025
58AQI
58AQI
18th October 2025
64AQI
64AQI
19th October 2025
56AQI
56AQI
20th October 2025
57AQI
57AQI
21st October 2025
58AQI
58AQI
22nd October 2025
56AQI
56AQI
23rd October 2025
65AQI
65AQI
24th October 2025
64AQI
64AQI
25th October 2025
62AQI
62AQI
26th October 2025
81AQI
81AQI
27th October 2025
85AQI
85AQI
28th October 2025
94AQI
94AQI
29th October 2025
98AQI
98AQI
30th October 2025
87AQI
87AQI
31st October 2025
85AQI
85AQI
1st November 2025
101AQI
101AQI
2nd November 2025
93AQI
93AQI
3rd November 2025
105AQI
105AQI
4th November 2025
102AQI
102AQI
5th November 2025
104AQI
104AQI
6th November 2025
101AQI
101AQI
7th November 2025
74AQI
74AQI
8th November 2025
62AQI
62AQI
9th November 2025
50AQI
50AQI
10th November 2025
42AQI
42AQI
11th November 2025
76AQI
76AQI
12th November 2025
88AQI
88AQI
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
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
152AQI
106AQI
97AQI
108AQI
96AQI
68AQI
59AQI
59AQI
59AQI
69AQI
83AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202587AQI
14
16
1
14
13
1
18
13
16
11
2
1
21
10
1
29
2
29
31
6
24
3
28
2
5
5
14
215
66
19
2
Highest AQI recorded in
January152AQI
Lowest AQI recorded in
September59AQI
202498AQI
8
7
16
1
9
11
5
2
1
1
7
21
2
2
23
5
2
17
9
3
3
26
1
7
22
2
1
21
9
1
21
8
1
24
6
3
21
6
6
9
16
22
205
94
42
2
1
Highest AQI recorded in
January136AQI
Lowest AQI recorded in
July61AQI
202392AQI
3
11
16
1
2
7
10
9
6
15
9
1
7
9
14
7
17
7
8
19
3
8
23
12
18
1
14
8
8
8
16
6
1
15
7
4
7
7
15
2
72
157
83
46
3
Highest AQI recorded in
January152AQI
Lowest AQI recorded in
August60AQI
202293AQI
9
5
16
11
10
5
14
11
1
4
20
5
5
18
7
1
5
24
1
6
15
1
8
11
9
7
12
9
3
3
12
15
7
13
11
44
153
85
32
Highest AQI recorded in
January133AQI
Lowest AQI recorded in
August25AQI
202188AQI
1
10
19
1
2
7
10
8
1
1
18
12
7
23
3
13
15
7
19
4
12
19
21
10
11
18
1
16
10
5
13
10
7
8
12
11
80
159
79
45
2
Highest AQI recorded in
January150AQI
Lowest AQI recorded in
August49AQI
202081AQI
2
3
7
1
10
11
1
10
7
5
23
2
20
11
10
20
1
10
15
5
11
13
5
2
3
11
14
2
10
11
10
62
126
63
15
Highest AQI recorded in
December125AQI
Lowest AQI recorded in
July47AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2024(Avg.)
98AQILeast Polluted Year Recorded
2020(Avg.)
81AQIRefinery Factory's annual 2025 AQI (87) shows an average percentage change of -3.5% (improved AQI) compared to previous years: 2020 (81), 2021 (88), 2022 (93), 2023 (92), 2024 (98).
