Linan, Hangzhou, 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+
October Air Quality Analysis
Linan, Hangzhou, Zhejiang, China
2021
2022
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
12th Oct 2025
157AQILowest AQI recorded on
11th Oct 2021
23AQISame Day Analysis (26th October ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 2nd highest AQI at 85 of Moderate air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 26th Oct - 27th Oct 2025
Linan, Hangzhou, Zhejiang, China
AQI
Day
Night
.
5 AM26th Oct 2025
5 PM
4 AM27th Oct 2025
Day time
Avg. Highest Time
5PM26th Oct
110AQI
Avg. Lowest Time
6AM26th Oct
71AQI
Night time
Avg. Highest Time
6PM26th Oct
101AQI
Avg. Lowest Time
5AM26th Oct
73AQI
In the last 24 hours,
Linan's AQI reached its highest point of 110 at 5 PM during the Day, while the lowest point, 71, was recorded at 6 AM during the Day between 26th Oct and 27th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Linan, Hangzhou, Zhejiang, China
SepOct
27th - 28th28th - 29th29th - 30th30th - 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
Day
Night
27th Sep 2025935 AMAQI
27th Sep 2025886 AMAQI
27th Sep 2025837 AMAQI
27th Sep 2025868 AMAQI
27th Sep 2025919 AMAQI
27th Sep 20258410 AMAQI
27th Sep 20258011 AMAQI
27th Sep 20256712 PMAQI
27th Sep 2025581 PMAQI
27th Sep 2025542 PMAQI
27th Sep 2025533 PMAQI
27th Sep 2025674 PMAQI
27th Sep 2025835 PMAQI
27th Sep 2025866 PMAQI
27th Sep 2025917 PMAQI
27th Sep 2025948 PMAQI
27th Sep 2025969 PMAQI
27th Sep 202510310 PMAQI
27th Sep 202510211 PMAQI
28th Sep 20259412 AMAQI
28th Sep 2025941 AMAQI
28th Sep 2025942 AMAQI
28th Sep 2025953 AMAQI
28th Sep 2025964 AMAQI
28°C24/33°C
28th Sep 2025965 AMAQI
28th Sep 2025986 AMAQI
28th Sep 2025967 AMAQI
28th Sep 20251058 AMAQI
28th Sep 20251309 AMAQI
28th Sep 202514010 AMAQI
28th Sep 202511911 AMAQI
28th Sep 20259712 PMAQI
28th Sep 2025951 PMAQI
28th Sep 2025822 PMAQI
28th Sep 2025663 PMAQI
28th Sep 2025624 PMAQI
28th Sep 2025825 PMAQI
28th Sep 2025976 PMAQI
28th Sep 2025967 PMAQI
28th Sep 2025988 PMAQI
28th Sep 20251129 PMAQI
28th Sep 202513310 PMAQI
28th Sep 202513111 PMAQI
29th Sep 202512512 AMAQI
29th Sep 20251231 AMAQI
29th Sep 20251242 AMAQI
29th Sep 20251123 AMAQI
29th Sep 20251104 AMAQI
28°C25/34°C
29th Sep 20251125 AMAQI
29th Sep 2025986 AMAQI
29th Sep 2025847 AMAQI
29th Sep 2025768 AMAQI
29th Sep 2025709 AMAQI
29th Sep 20256910 AMAQI
29th Sep 20257511 AMAQI
29th Sep 20258312 PMAQI
29th Sep 2025921 PMAQI
29th Sep 2025982 PMAQI
29th Sep 20251053 PMAQI
29th Sep 20251094 PMAQI
29th Sep 20251125 PMAQI
29th Sep 20251146 PMAQI
29th Sep 20251137 PMAQI
29th Sep 20251038 PMAQI
29th Sep 2025879 PMAQI
29th Sep 20258210 PMAQI
29th Sep 202510111 PMAQI
30th Sep 20258912 AMAQI
30th Sep 20251001 AMAQI
30th Sep 2025922 AMAQI
30th Sep 2025953 AMAQI
30th Sep 2025824 AMAQI
26°C23/30°C
30th Sep 2025775 AMAQI
30th Sep 2025856 AMAQI
30th Sep 2025787 AMAQI
30th Sep 2025798 AMAQI
30th Sep 2025789 AMAQI
30th Sep 20257810 AMAQI
30th Sep 20258611 AMAQI
30th Sep 20258612 PMAQI
30th Sep 2025931 PMAQI
30th Sep 2025832 PMAQI
30th Sep 2025893 PMAQI
30th Sep 2025804 PMAQI
30th Sep 2025705 PMAQI
30th Sep 2025556 PMAQI
30th Sep 2025497 PMAQI
30th Sep 2025338 PMAQI
30th Sep 2025399 PMAQI
30th Sep 20254010 PMAQI
30th Sep 20254911 PMAQI
1st Oct 20255212 AMAQI
1st Oct 2025521 AMAQI
1st Oct 2025622 AMAQI
1st Oct 2025643 AMAQI
1st Oct 2025664 AMAQI
25°C22/29°C
1st Oct 2025735 AMAQI
1st Oct 2025716 AMAQI
1st Oct 2025667 AMAQI
1st Oct 2025768 AMAQI
1st Oct 2025819 AMAQI
1st Oct 20258710 AMAQI
1st Oct 20258711 AMAQI
1st Oct 20259112 PMAQI
1st Oct 2025891 PMAQI
1st Oct 2025842 PMAQI
1st Oct 2025803 PMAQI
1st Oct 2025824 PMAQI
1st Oct 2025915 PMAQI
1st Oct 20251026 PMAQI
1st Oct 20251157 PMAQI
1st Oct 20251048 PMAQI
1st Oct 20251009 PMAQI
1st Oct 20259710 PMAQI
1st Oct 20258911 PMAQI
2nd Oct 20258612 AMAQI
2nd Oct 2025821 AMAQI
2nd Oct 2025822 AMAQI
2nd Oct 2025823 AMAQI
2nd Oct 2025824 AMAQI
25°C22/28°C
2nd Oct 2025865 AMAQI
2nd Oct 2025846 AMAQI
2nd Oct 2025817 AMAQI
2nd Oct 2025828 AMAQI
2nd Oct 2025869 AMAQI
2nd Oct 20258210 AMAQI
2nd Oct 20257711 AMAQI
2nd Oct 20257412 PMAQI
2nd Oct 2025731 PMAQI
2nd Oct 2025682 PMAQI
2nd Oct 2025703 PMAQI
2nd Oct 2025714 PMAQI
2nd Oct 2025735 PMAQI
2nd Oct 2025786 PMAQI
2nd Oct 2025797 PMAQI
2nd Oct 2025808 PMAQI
2nd Oct 2025809 PMAQI
2nd Oct 20257710 PMAQI
2nd Oct 20257911 PMAQI
3rd Oct 20258212 AMAQI
3rd Oct 2025801 AMAQI
3rd Oct 2025822 AMAQI
3rd Oct 2025833 AMAQI
3rd Oct 2025824 AMAQI
28°C23/35°C
3rd Oct 2025785 AMAQI
3rd Oct 2025786 AMAQI
3rd Oct 2025797 AMAQI
3rd Oct 2025798 AMAQI
3rd Oct 2025739 AMAQI
3rd Oct 20257410 AMAQI
3rd Oct 20257411 AMAQI
3rd Oct 20258412 PMAQI
3rd Oct 20251191 PMAQI
3rd Oct 20251292 PMAQI
3rd Oct 20251433 PMAQI
3rd Oct 20251434 PMAQI
3rd Oct 20251395 PMAQI
3rd Oct 20251336 PMAQI
3rd Oct 20251207 PMAQI
3rd Oct 20251288 PMAQI
3rd Oct 20251379 PMAQI
3rd Oct 202513110 PMAQI
3rd Oct 202512611 PMAQI
4th Oct 202511712 AMAQI
4th Oct 20251181 AMAQI
4th Oct 20251092 AMAQI
4th Oct 20251043 AMAQI
4th Oct 2025984 AMAQI
26°C24/30°C
4th Oct 20251015 AMAQI
4th Oct 20251116 AMAQI
4th Oct 20251127 AMAQI
4th Oct 20251068 AMAQI
4th Oct 20251139 AMAQI
4th Oct 202511710 AMAQI
4th Oct 202510311 AMAQI
4th Oct 202511612 PMAQI
4th Oct 20251171 PMAQI
4th Oct 20251112 PMAQI
4th Oct 20251033 PMAQI
4th Oct 2025994 PMAQI
4th Oct 2025975 PMAQI
4th Oct 2025966 PMAQI
4th Oct 2025957 PMAQI
4th Oct 2025968 PMAQI
4th Oct 20251079 PMAQI
4th Oct 202511410 PMAQI
4th Oct 202511011 PMAQI
5th Oct 20259912 AMAQI
5th Oct 2025921 AMAQI
5th Oct 2025932 AMAQI
5th Oct 20251133 AMAQI
5th Oct 20251374 AMAQI
26°C23/30°C
5th Oct 20251355 AMAQI
5th Oct 20251516 AMAQI
5th Oct 20251367 AMAQI
5th Oct 20251348 AMAQI
5th Oct 20251339 AMAQI
5th Oct 202511610 AMAQI
5th Oct 202511211 AMAQI
5th Oct 20259612 PMAQI
5th Oct 2025901 PMAQI
5th Oct 2025852 PMAQI
5th Oct 2025783 PMAQI
5th Oct 2025794 PMAQI
5th Oct 2025805 PMAQI
5th Oct 2025816 PMAQI
5th Oct 2025857 PMAQI
5th Oct 2025878 PMAQI
5th Oct 2025829 PMAQI
5th Oct 20259410 PMAQI
5th Oct 202510511 PMAQI
6th Oct 202510412 AMAQI
6th Oct 20251051 AMAQI
6th Oct 2025962 AMAQI
6th Oct 2025973 AMAQI
6th Oct 20251064 AMAQI
29°C25/34°C
6th Oct 20251115 AMAQI
6th Oct 20251176 AMAQI
6th Oct 20251167 AMAQI
6th Oct 20251228 AMAQI
6th Oct 20251309 AMAQI
6th Oct 202514610 AMAQI
6th Oct 202513911 AMAQI
6th Oct 202513612 PMAQI
6th Oct 20251251 PMAQI
6th Oct 20251132 PMAQI
6th Oct 20251043 PMAQI
6th Oct 20251004 PMAQI
6th Oct 20251075 PMAQI
6th Oct 20251066 PMAQI
6th Oct 2025997 PMAQI
6th Oct 2025948 PMAQI
6th Oct 2025979 PMAQI
6th Oct 20259810 PMAQI
6th Oct 20258711 PMAQI
7th Oct 20259112 AMAQI
7th Oct 2025891 AMAQI
29°C26/36°C
7th Oct 2025697 PMAQI
7th Oct 20251508 PMAQI
7th Oct 20251529 PMAQI
7th Oct 202515610 PMAQI
7th Oct 202515511 PMAQI
8th Oct 202515312 AMAQI
8th Oct 20251401 AMAQI
8th Oct 20251262 AMAQI
8th Oct 20251103 AMAQI
8th Oct 2025784 AMAQI
28°C25/31°C
8th Oct 2025635 AMAQI
8th Oct 2025576 AMAQI
8th Oct 2025607 AMAQI
8th Oct 2025568 AMAQI
8th Oct 2025669 AMAQI
8th Oct 20257010 AMAQI
8th Oct 20257111 AMAQI
8th Oct 20258112 PMAQI
8th Oct 2025761 PMAQI
8th Oct 2025772 PMAQI
8th Oct 2025733 PMAQI
8th Oct 2025814 PMAQI
8th Oct 2025845 PMAQI
8th Oct 2025876 PMAQI
8th Oct 2025867 PMAQI
8th Oct 2025888 PMAQI
8th Oct 2025739 PMAQI
8th Oct 20256410 PMAQI
8th Oct 20256811 PMAQI
9th Oct 20256512 AMAQI
9th Oct 2025651 AMAQI
9th Oct 2025522 AMAQI
9th Oct 2025473 AMAQI
9th Oct 2025554 AMAQI
26°C24/29°C
9th Oct 2025555 AMAQI
9th Oct 2025556 AMAQI
9th Oct 2025567 AMAQI
9th Oct 2025548 AMAQI
9th Oct 2025569 AMAQI
9th Oct 20255810 AMAQI
9th Oct 20256211 AMAQI
9th Oct 20257012 PMAQI
9th Oct 2025751 PMAQI
9th Oct 2025832 PMAQI
9th Oct 2025933 PMAQI
9th Oct 2025804 PMAQI
9th Oct 2025605 PMAQI
9th Oct 2025606 PMAQI
9th Oct 2025647 PMAQI
9th Oct 2025618 PMAQI
9th Oct 2025629 PMAQI
9th Oct 20256110 PMAQI
9th Oct 20256511 PMAQI
10th Oct 20257112 AMAQI
10th Oct 2025661 AMAQI
10th Oct 2025722 AMAQI
10th Oct 2025703 AMAQI
10th Oct 2025744 AMAQI
25°C23/29°C
10th Oct 2025735 AMAQI
10th Oct 2025716 AMAQI
10th Oct 2025697 AMAQI
10th Oct 2025738 AMAQI
10th Oct 2025719 AMAQI
10th Oct 20257010 AMAQI
10th Oct 20256611 AMAQI
10th Oct 20257012 PMAQI
10th Oct 2025611 PMAQI
10th Oct 2025622 PMAQI
10th Oct 2025693 PMAQI
10th Oct 2025784 PMAQI
10th Oct 20251005 PMAQI
10th Oct 2025966 PMAQI
10th Oct 2025847 PMAQI
10th Oct 2025838 PMAQI
10th Oct 2025809 PMAQI
10th Oct 20257810 PMAQI
10th Oct 20257111 PMAQI
11th Oct 20256912 AMAQI
11th Oct 2025661 AMAQI
11th Oct 2025702 AMAQI
11th Oct 2025693 AMAQI
11th Oct 2025774 AMAQI
26°C22/32°C
11th Oct 2025785 AMAQI
11th Oct 2025796 AMAQI
11th Oct 2025827 AMAQI
11th Oct 2025838 AMAQI
11th Oct 2025859 AMAQI
11th Oct 20259410 AMAQI
11th Oct 20259711 AMAQI
11th Oct 20258812 PMAQI
11th Oct 2025891 PMAQI
11th Oct 2025872 PMAQI
11th Oct 2025943 PMAQI
11th Oct 2025914 PMAQI
11th Oct 2025885 PMAQI
11th Oct 2025926 PMAQI
11th Oct 20251027 PMAQI
11th Oct 2025978 PMAQI
11th Oct 2025979 PMAQI
11th Oct 202512310 PMAQI
11th Oct 202512111 PMAQI
12th Oct 202512112 AMAQI
12th Oct 20251161 AMAQI
12th Oct 20251422 AMAQI
12th Oct 20251393 AMAQI
12th Oct 20251394 AMAQI
28°C23/34°C
12th Oct 20251825 AMAQI
12th Oct 20251886 AMAQI
12th Oct 20251887 AMAQI
12th Oct 20251808 AMAQI
12th Oct 20251769 AMAQI
12th Oct 202517110 AMAQI
12th Oct 202517211 AMAQI
12th Oct 202517012 PMAQI
12th Oct 20251681 PMAQI
12th Oct 20251582 PMAQI
12th Oct 20251583 PMAQI
12th Oct 20251634 PMAQI
12th Oct 20251625 PMAQI
12th Oct 20251606 PMAQI
12th Oct 20251607 PMAQI
12th Oct 20251588 PMAQI
12th Oct 20251489 PMAQI
12th Oct 202514710 PMAQI
12th Oct 202512911 PMAQI
13th Oct 202513212 AMAQI
13th Oct 20251201 AMAQI
13th Oct 20251142 AMAQI
13th Oct 20251223 AMAQI
13th Oct 20251364 AMAQI
28°C24/32°C
13th Oct 20251405 AMAQI
13th Oct 20251496 AMAQI
13th Oct 20251467 AMAQI
13th Oct 20251608 AMAQI
13th Oct 20251619 AMAQI
13th Oct 202516010 AMAQI
13th Oct 202516311 AMAQI
13th Oct 202516612 PMAQI
13th Oct 20251591 PMAQI
13th Oct 20251582 PMAQI
13th Oct 20251443 PMAQI
13th Oct 20251344 PMAQI
13th Oct 20251305 PMAQI
13th Oct 20251276 PMAQI
13th Oct 20251247 PMAQI
13th Oct 20251218 PMAQI
13th Oct 20251139 PMAQI
13th Oct 202510010 PMAQI
13th Oct 20258511 PMAQI
14th Oct 20258012 AMAQI
14th Oct 2025841 AMAQI
14th Oct 2025772 AMAQI
14th Oct 2025763 AMAQI
14th Oct 2025734 AMAQI
26°C22/30°C
14th Oct 2025625 AMAQI
14th Oct 2025626 AMAQI
14th Oct 2025617 AMAQI
14th Oct 2025628 AMAQI
14th Oct 2025639 AMAQI
14th Oct 20256410 AMAQI
14th Oct 20256911 AMAQI
14th Oct 20256612 PMAQI
14th Oct 2025701 PMAQI
14th Oct 2025712 PMAQI
14th Oct 2025783 PMAQI
14th Oct 2025894 PMAQI
14th Oct 2025965 PMAQI
14th Oct 2025986 PMAQI
14th Oct 2025947 PMAQI
14th Oct 2025988 PMAQI
14th Oct 2025899 PMAQI
14th Oct 20259610 PMAQI
14th Oct 202510111 PMAQI
15th Oct 202511512 AMAQI
15th Oct 20251101 AMAQI
15th Oct 20251092 AMAQI
15th Oct 20251103 AMAQI
15th Oct 20251004 AMAQI
22°C22/23°C
15th Oct 20251105 AMAQI
15th Oct 20251076 AMAQI
15th Oct 2025987 AMAQI
15th Oct 20251028 AMAQI
15th Oct 20251079 AMAQI
15th Oct 202511110 AMAQI
15th Oct 202511411 AMAQI
15th Oct 20259712 PMAQI
15th Oct 2025841 PMAQI
15th Oct 2025832 PMAQI
15th Oct 2025803 PMAQI
15th Oct 2025734 PMAQI
15th Oct 2025735 PMAQI
15th Oct 2025686 PMAQI
15th Oct 2025697 PMAQI
15th Oct 2025778 PMAQI
15th Oct 2025829 PMAQI
15th Oct 20257710 PMAQI
15th Oct 20258111 PMAQI
16th Oct 20259112 AMAQI
16th Oct 20251111 AMAQI
16th Oct 20251002 AMAQI
16th Oct 20251033 AMAQI
16th Oct 2025954 AMAQI
25°C21/31°C
16th Oct 2025825 AMAQI
16th Oct 2025726 AMAQI
16th Oct 2025687 AMAQI
16th Oct 2025578 AMAQI
16th Oct 2025569 AMAQI
16th Oct 20255310 AMAQI
16th Oct 20255111 AMAQI
16th Oct 20255812 PMAQI
16th Oct 2025631 PMAQI
16th Oct 2025612 PMAQI
16th Oct 2025643 PMAQI
16th Oct 2025674 PMAQI
16th Oct 2025675 PMAQI
16th Oct 2025756 PMAQI
16th Oct 2025787 PMAQI
16th Oct 2025858 PMAQI
16th Oct 2025789 PMAQI
16th Oct 20257710 PMAQI
16th Oct 20256511 PMAQI
17th Oct 20256112 AMAQI
17th Oct 2025571 AMAQI
17th Oct 2025522 AMAQI
17th Oct 2025533 AMAQI
17th Oct 2025514 AMAQI
24°C23/26°C
17th Oct 2025425 AMAQI
17th Oct 2025476 AMAQI
17th Oct 2025507 AMAQI
17th Oct 2025498 AMAQI
17th Oct 2025549 AMAQI
17th Oct 20255410 AMAQI
17th Oct 20255611 AMAQI
17th Oct 20255912 PMAQI
17th Oct 2025421 PMAQI
17th Oct 2025422 PMAQI
17th Oct 2025523 PMAQI
17th Oct 2025544 PMAQI
17th Oct 2025585 PMAQI
17th Oct 2025616 PMAQI
17th Oct 2025637 PMAQI
17th Oct 2025608 PMAQI
17th Oct 2025629 PMAQI
17th Oct 20256110 PMAQI
17th Oct 20256611 PMAQI
18th Oct 20257512 AMAQI
18th Oct 2025821 AMAQI
18th Oct 2025862 AMAQI
18th Oct 2025883 AMAQI
18th Oct 2025854 AMAQI
25°C23/30°C
18th Oct 2025865 AMAQI
18th Oct 2025816 AMAQI
18th Oct 2025747 AMAQI
18th Oct 2025798 AMAQI
18th Oct 2025749 AMAQI
18th Oct 20256510 AMAQI
18th Oct 20256111 AMAQI
18th Oct 20254812 PMAQI
18th Oct 2025441 PMAQI
18th Oct 2025442 PMAQI
18th Oct 2025473 PMAQI
18th Oct 2025424 PMAQI
18th Oct 2025475 PMAQI
18th Oct 2025526 PMAQI
18th Oct 2025447 PMAQI
18th Oct 2025398 PMAQI
18th Oct 2025509 PMAQI
18th Oct 20255110 PMAQI
18th Oct 20255211 PMAQI
19th Oct 20255612 AMAQI
19th Oct 2025561 AMAQI
19th Oct 2025562 AMAQI
19th Oct 2025543 AMAQI
19th Oct 2025544 AMAQI
21°C19/23°C
19th Oct 2025565 AMAQI
19th Oct 2025596 AMAQI
19th Oct 2025587 AMAQI
19th Oct 2025598 AMAQI
19th Oct 2025569 AMAQI
19th Oct 20255610 AMAQI
19th Oct 20255611 AMAQI
19th Oct 20255812 PMAQI
19th Oct 2025601 PMAQI
19th Oct 2025602 PMAQI
19th Oct 2025633 PMAQI
19th Oct 2025684 PMAQI
19th Oct 2025695 PMAQI
19th Oct 2025676 PMAQI
19th Oct 2025687 PMAQI
19th Oct 2025668 PMAQI
19th Oct 2025679 PMAQI
19th Oct 20256710 PMAQI
19th Oct 20257011 PMAQI
20th Oct 20256412 AMAQI
20th Oct 2025641 AMAQI
20th Oct 2025652 AMAQI
20th Oct 2025623 AMAQI
20th Oct 2025614 AMAQI
18°C17/20°C
20th Oct 2025565 AMAQI
20th Oct 2025566 AMAQI
20th Oct 2025557 AMAQI
20th Oct 2025568 AMAQI
20th Oct 2025539 AMAQI
20th Oct 20255410 AMAQI
20th Oct 20255511 AMAQI
20th Oct 20255612 PMAQI
20th Oct 2025571 PMAQI
20th Oct 2025572 PMAQI
20th Oct 2025583 PMAQI
20th Oct 2025574 PMAQI
20th Oct 2025585 PMAQI
20th Oct 2025576 PMAQI
20th Oct 2025587 PMAQI
20th Oct 2025588 PMAQI
20th Oct 2025589 PMAQI
20th Oct 20255510 PMAQI
20th Oct 20255411 PMAQI
21st Oct 20255512 AMAQI
21st Oct 2025551 AMAQI
21st Oct 2025552 AMAQI
21st Oct 2025543 AMAQI
21st Oct 2025554 AMAQI
16°C15/18°C
21st Oct 2025565 AMAQI
21st Oct 2025546 AMAQI
21st Oct 2025557 AMAQI
21st Oct 2025558 AMAQI
21st Oct 2025569 AMAQI
21st Oct 20255510 AMAQI
21st Oct 20255511 AMAQI
21st Oct 20255612 PMAQI
21st Oct 2025591 PMAQI
21st Oct 2025612 PMAQI
21st Oct 2025633 PMAQI
21st Oct 2025654 PMAQI
21st Oct 2025655 PMAQI
21st Oct 2025646 PMAQI
21st Oct 2025637 PMAQI
21st Oct 2025648 PMAQI
21st Oct 2025639 PMAQI
21st Oct 20256410 PMAQI
21st Oct 20256411 PMAQI
22nd Oct 20256512 AMAQI
22nd Oct 2025641 AMAQI
22nd Oct 2025652 AMAQI
22nd Oct 2025653 AMAQI
22nd Oct 2025644 AMAQI
15°C14/17°C
22nd Oct 2025625 AMAQI
22nd Oct 2025646 AMAQI
22nd Oct 2025627 AMAQI
22nd Oct 2025588 AMAQI
22nd Oct 2025579 AMAQI
22nd Oct 20255610 AMAQI
22nd Oct 20255611 AMAQI
22nd Oct 20255612 PMAQI
22nd Oct 2025561 PMAQI
22nd Oct 2025572 PMAQI
22nd Oct 2025573 PMAQI
22nd Oct 2025644 PMAQI
22nd Oct 2025645 PMAQI
22nd Oct 2025626 PMAQI
22nd Oct 2025627 PMAQI
22nd Oct 2025638 PMAQI
22nd Oct 2025639 PMAQI
22nd Oct 20256510 PMAQI
22nd Oct 20256711 PMAQI
23rd Oct 20256512 AMAQI
23rd Oct 2025641 AMAQI
23rd Oct 2025612 AMAQI
23rd Oct 2025623 AMAQI
23rd Oct 2025624 AMAQI
15°C13/18°C
23rd Oct 2025655 AMAQI
23rd Oct 2025646 AMAQI
23rd Oct 2025637 AMAQI
23rd Oct 2025628 AMAQI
23rd Oct 2025619 AMAQI
23rd Oct 20256210 AMAQI
23rd Oct 20256111 AMAQI
23rd Oct 20256112 PMAQI
23rd Oct 2025601 PMAQI
23rd Oct 2025592 PMAQI
23rd Oct 2025593 PMAQI
23rd Oct 2025614 PMAQI
23rd Oct 2025615 PMAQI
23rd Oct 2025616 PMAQI
23rd Oct 2025607 PMAQI
23rd Oct 2025618 PMAQI
23rd Oct 2025609 PMAQI
23rd Oct 20256210 PMAQI
23rd Oct 20256211 PMAQI
24th Oct 20256112 AMAQI
24th Oct 2025591 AMAQI
24th Oct 2025592 AMAQI
24th Oct 2025583 AMAQI
24th Oct 2025634 AMAQI
16°C12/20°C
24th Oct 2025645 AMAQI
24th Oct 2025646 AMAQI
24th Oct 2025667 AMAQI
24th Oct 2025738 AMAQI
24th Oct 2025739 AMAQI
24th Oct 20257410 AMAQI
24th Oct 20257011 AMAQI
24th Oct 20256812 PMAQI
24th Oct 2025671 PMAQI
24th Oct 2025672 PMAQI
24th Oct 2025673 PMAQI
24th Oct 2025644 PMAQI
24th Oct 2025655 PMAQI
24th Oct 2025706 PMAQI
24th Oct 2025707 PMAQI
24th Oct 2025698 PMAQI
24th Oct 2025669 PMAQI
24th Oct 20256910 PMAQI
24th Oct 20257311 PMAQI
25th Oct 20257512 AMAQI
25th Oct 2025741 AMAQI
25th Oct 2025682 AMAQI
25th Oct 2025673 AMAQI
25th Oct 2025674 AMAQI
16°C13/20°C
25th Oct 2025685 AMAQI
25th Oct 2025686 AMAQI
25th Oct 2025687 AMAQI
25th Oct 2025688 AMAQI
25th Oct 2025739 AMAQI
25th Oct 20258310 AMAQI
25th Oct 20258811 AMAQI
25th Oct 20258712 PMAQI
25th Oct 2025821 PMAQI
25th Oct 2025762 PMAQI
25th Oct 2025703 PMAQI
25th Oct 2025694 PMAQI
25th Oct 2025705 PMAQI
25th Oct 2025726 PMAQI
25th Oct 2025737 PMAQI
25th Oct 2025828 PMAQI
25th Oct 2025819 PMAQI
25th Oct 20258110 PMAQI
25th Oct 20258211 PMAQI
26th Oct 20258412 AMAQI
26th Oct 2025851 AMAQI
26th Oct 2025862 AMAQI
26th Oct 2025833 AMAQI
26th Oct 2025864 AMAQI
17°C13/21°C
26th Oct 2025735 AMAQI
26th Oct 2025716 AMAQI
26th Oct 2025737 AMAQI
26th Oct 2025748 AMAQI
26th Oct 2025819 AMAQI
26th Oct 20258610 AMAQI
26th Oct 20258911 AMAQI
26th Oct 20259412 PMAQI
26th Oct 2025981 PMAQI
26th Oct 20251012 PMAQI
26th Oct 20251073 PMAQI
26th Oct 20251074 PMAQI
26th Oct 20251105 PMAQI
26th Oct 20251016 PMAQI
26th Oct 2025917 PMAQI
26th Oct 2025868 PMAQI
26th Oct 2025829 PMAQI
26th Oct 20257910 PMAQI
26th Oct 20257811 PMAQI
27th Oct 20257712 AMAQI
27th Oct 2025801 AMAQI
27th Oct 2025802 AMAQI
27th Oct 2025803 AMAQI
27th Oct 2025814 AMAQI
16°C15/18°C
27th Oct 2025825 AMAQI
5 AM27th Oct 2025856 AMAQI
27th Oct 2025877 AMAQI
27th Oct 2025918 AMAQI
27th Oct 2025949 AMAQI
27th Oct 20259810 AMAQI
27th Oct 202510611 AMAQI
11 AM27th Oct 202511412 PMAQI
27th Oct 20251121 PMAQI
27th Oct 20251092 PMAQI
27th Oct 20251003 PMAQI
27th Oct 2025904 PMAQI
27th Oct 2025815 PMAQI
5 PM27th Oct 2025776 PMAQI
11 PM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 5 PM
84AQI
13 hours / Day
390 hours / Month
Avg. Lowest Time
5 AM - 5 PM
84AQI
13 hours / Day
390 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 5 PM (Avg. 84), while the lowest AQI was between 5 AM to 5 PM (Avg. 84).
Night time
Avg. Highest Time
12 AM - 11 PM
85AQI
11 hours / Day
330 hours / Month
Avg. Lowest Time
12 AM - 11 PM
85AQI
11 hours / Day
330 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 85), while the lowest AQI was between 12 AM to 11 PM (Avg. 85).
2025 Days Vs Air Quality
Linan, Hangzhou, Zhejiang, China
2025
8%
23
70%
209
20%
59
2%
7
0.3%
1
Total number of days with different AQI categories in last 300 days in 2025 (65 days remaining)
Good
23 DaysModerate
209 DaysPoor
59 DaysUnhealthy
7 DaysSevere
1 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 8%
Health Risk Level:
Extreme
In 2025, 8% of 300 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
Linan, Hangzhou, 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
149AQI
149AQI
2nd January 2025
141AQI
141AQI
3rd January 2025
145AQI
145AQI
4th January 2025
139AQI
139AQI
5th January 2025
156AQI
156AQI
6th January 2025
138AQI
138AQI
7th January 2025
140AQI
140AQI
8th January 2025
133AQI
133AQI
9th January 2025
91AQI
91AQI
10th January 2025
97AQI
97AQI
11th January 2025
103AQI
103AQI
12th January 2025
113AQI
113AQI
13th January 2025
130AQI
130AQI
14th January 2025
133AQI
133AQI
15th January 2025
80AQI
80AQI
16th January 2025
95AQI
95AQI
17th January 2025
102AQI
102AQI
18th January 2025
127AQI
127AQI
19th January 2025
126AQI
126AQI
20th January 2025
154AQI
154AQI
21st January 2025
161AQI
161AQI
22nd January 2025
166AQI
166AQI
23rd January 2025
138AQI
138AQI
24th January 2025
104AQI
104AQI
25th January 2025
86AQI
86AQI
26th January 2025
87AQI
87AQI
27th January 2025
62AQI
62AQI
28th January 2025
74AQI
74AQI
29th January 2025
130AQI
130AQI
30th January 2025
109AQI
109AQI
31st January 2025
118AQI
118AQI
1st February 2025
67AQI
67AQI
2nd February 2025
111AQI
111AQI
3rd February 2025
120AQI
120AQI
4th February 2025
104AQI
104AQI
5th February 2025
94AQI
94AQI
6th February 2025
119AQI
119AQI
7th February 2025
75AQI
75AQI
8th February 2025
72AQI
72AQI
9th February 2025
77AQI
77AQI
10th February 2025
99AQI
99AQI
11th February 2025
129AQI
129AQI
12th February 2025
128AQI
128AQI
13th February 2025
145AQI
145AQI
14th February 2025
136AQI
136AQI
15th February 2025
152AQI
152AQI
16th February 2025
94AQI
94AQI
17th February 2025
119AQI
119AQI
18th February 2025
90AQI
90AQI
19th February 2025
117AQI
117AQI
20th February 2025
87AQI
87AQI
21st February 2025
81AQI
81AQI
22nd February 2025
100AQI
100AQI
23rd February 2025
133AQI
133AQI
24th February 2025
127AQI
127AQI
25th February 2025
154AQI
154AQI
26th February 2025
142AQI
142AQI
27th February 2025
132AQI
132AQI
28th February 2025
106AQI
106AQI
1st March 2025
94AQI
94AQI
2nd March 2025
84AQI
84AQI
3rd March 2025
62AQI
62AQI
4th March 2025
59AQI
59AQI
5th March 2025
72AQI
72AQI
6th March 2025
83AQI
83AQI
7th March 2025
110AQI
110AQI
8th March 2025
112AQI
112AQI
9th March 2025
105AQI
105AQI
10th March 2025
128AQI
128AQI
11th March 2025
115AQI
115AQI
12th March 2025
98AQI
98AQI
13th March 2025
79AQI
79AQI
14th March 2025
72AQI
72AQI
15th March 2025
54AQI
54AQI
16th March 2025
87AQI
87AQI
17th March 2025
60AQI
60AQI
18th March 2025
79AQI
79AQI
19th March 2025
83AQI
83AQI
20th March 2025
85AQI
85AQI
21st March 2025
74AQI
74AQI
22nd March 2025
84AQI
84AQI
23rd March 2025
82AQI
82AQI
24th March 2025
87AQI
87AQI
25th March 2025
88AQI
88AQI
26th March 2025
115AQI
115AQI
27th March 2025
96AQI
96AQI
28th March 2025
84AQI
84AQI
29th March 2025
86AQI
86AQI
30th March 2025
84AQI
84AQI
31st March 2025
69AQI
69AQI
1st April 2025
86AQI
86AQI
2nd April 2025
88AQI
88AQI
3rd April 2025
106AQI
106AQI
4th April 2025
107AQI
107AQI
5th April 2025
93AQI
93AQI
6th April 2025
101AQI
101AQI
7th April 2025
94AQI
94AQI
8th April 2025
104AQI
104AQI
9th April 2025
113AQI
113AQI
10th April 2025
95AQI
95AQI
11th April 2025
92AQI
92AQI
12th April 2025
203AQI
203AQI
13th April 2025
86AQI
86AQI
14th April 2025
103AQI
103AQI
15th April 2025
74AQI
74AQI
16th April 2025
80AQI
80AQI
17th April 2025
84AQI
84AQI
18th April 2025
100AQI
100AQI
19th April 2025
109AQI
109AQI
20th April 2025
114AQI
114AQI
21st April 2025
104AQI
104AQI
22nd April 2025
89AQI
89AQI
23rd April 2025
86AQI
86AQI
24th April 2025
96AQI
96AQI
25th April 2025
72AQI
72AQI
26th April 2025
85AQI
85AQI
27th April 2025
65AQI
65AQI
28th April 2025
89AQI
89AQI
29th April 2025
79AQI
79AQI
30th April 2025
93AQI
93AQI
1st May 2025
78AQI
78AQI
2nd May 2025
83AQI
83AQI
3rd May 2025
83AQI
83AQI
4th May 2025
67AQI
67AQI
5th May 2025
71AQI
71AQI
6th May 2025
98AQI
98AQI
7th May 2025
105AQI
105AQI
8th May 2025
82AQI
82AQI
9th May 2025
60AQI
60AQI
10th May 2025
63AQI
63AQI
11th May 2025
69AQI
69AQI
12th May 2025
75AQI
75AQI
13th May 2025
81AQI
81AQI
14th May 2025
81AQI
81AQI
15th May 2025
122AQI
122AQI
16th May 2025
80AQI
80AQI
17th May 2025
79AQI
79AQI
18th May 2025
81AQI
81AQI
19th May 2025
73AQI
73AQI
20th May 2025
71AQI
71AQI
21st May 2025
53AQI
53AQI
22nd May 2025
74AQI
74AQI
23rd May 2025
51AQI
51AQI
24th May 2025
87AQI
87AQI
25th May 2025
92AQI
92AQI
26th May 2025
97AQI
97AQI
27th May 2025
98AQI
98AQI
28th May 2025
81AQI
81AQI
29th May 2025
76AQI
76AQI
30th May 2025
90AQI
90AQI
31st May 2025
87AQI
87AQI
1st June 2025
69AQI
69AQI
2nd June 2025
52AQI
52AQI
3rd June 2025
71AQI
71AQI
4th June 2025
84AQI
84AQI
5th June 2025
68AQI
68AQI
6th June 2025
73AQI
73AQI
7th June 2025
89AQI
89AQI
8th June 2025
51AQI
51AQI
9th June 2025
64AQI
64AQI
10th June 2025
52AQI
52AQI
11th June 2025
57AQI
57AQI
12th June 2025
72AQI
72AQI
13th June 2025
57AQI
57AQI
14th June 2025
56AQI
56AQI
15th June 2025
42AQI
42AQI
16th June 2025
54AQI
54AQI
17th June 2025
63AQI
63AQI
18th June 2025
59AQI
59AQI
19th June 2025
56AQI
56AQI
20th June 2025
50AQI
50AQI
21st June 2025
55AQI
55AQI
22nd June 2025
56AQI
56AQI
23rd June 2025
53AQI
53AQI
24th June 2025
59AQI
59AQI
25th June 2025
73AQI
73AQI
26th June 2025
65AQI
65AQI
27th June 2025
56AQI
56AQI
28th June 2025
51AQI
51AQI
29th June 2025
51AQI
51AQI
30th June 2025
55AQI
55AQI
1st July 2025
47AQI
47AQI
2nd July 2025
56AQI
56AQI
3rd July 2025
58AQI
58AQI
4th July 2025
62AQI
62AQI
5th July 2025
61AQI
61AQI
6th July 2025
54AQI
54AQI
7th July 2025
50AQI
50AQI
8th July 2025
48AQI
48AQI
9th July 2025
51AQI
51AQI
10th July 2025
62AQI
62AQI
11th July 2025
53AQI
53AQI
12th July 2025
52AQI
52AQI
13th July 2025
58AQI
58AQI
14th July 2025
63AQI
63AQI
15th July 2025
70AQI
70AQI
16th July 2025
63AQI
63AQI
17th July 2025
63AQI
63AQI
18th July 2025
64AQI
64AQI
19th July 2025
49AQI
49AQI
20th July 2025
46AQI
46AQI
21st July 2025
42AQI
42AQI
22nd July 2025
45AQI
45AQI
23rd July 2025
52AQI
52AQI
24th July 2025
47AQI
47AQI
25th July 2025
50AQI
50AQI
26th July 2025
43AQI
43AQI
27th July 2025
46AQI
46AQI
28th July 2025
44AQI
44AQI
29th July 2025
48AQI
48AQI
30th July 2025
39AQI
39AQI
31st July 2025
41AQI
41AQI
1st August 2025
55AQI
55AQI
2nd August 2025
57AQI
57AQI
3rd August 2025
58AQI
58AQI
4th August 2025
63AQI
63AQI
5th August 2025
58AQI
58AQI
6th August 2025
51AQI
51AQI
7th August 2025
48AQI
48AQI
8th August 2025
54AQI
54AQI
9th August 2025
54AQI
54AQI
10th August 2025
58AQI
58AQI
11th August 2025
58AQI
58AQI
12th August 2025
60AQI
60AQI
13th August 2025
54AQI
54AQI
14th August 2025
43AQI
43AQI
15th August 2025
42AQI
42AQI
16th August 2025
47AQI
47AQI
17th August 2025
51AQI
51AQI
18th August 2025
50AQI
50AQI
19th August 2025
53AQI
53AQI
20th August 2025
57AQI
57AQI
21st August 2025
59AQI
59AQI
22nd August 2025
53AQI
53AQI
23rd August 2025
51AQI
51AQI
24th August 2025
55AQI
55AQI
25th August 2025
55AQI
55AQI
26th August 2025
57AQI
57AQI
27th August 2025
55AQI
55AQI
28th August 2025
49AQI
49AQI
29th August 2025
52AQI
52AQI
30th August 2025
52AQI
52AQI
31st August 2025
53AQI
53AQI
1st September 2025
56AQI
56AQI
2nd September 2025
54AQI
54AQI
3rd September 2025
57AQI
57AQI
4th September 2025
73AQI
73AQI
5th September 2025
69AQI
69AQI
6th September 2025
66AQI
66AQI
7th September 2025
73AQI
73AQI
8th September 2025
66AQI
66AQI
9th September 2025
57AQI
57AQI
10th September 2025
55AQI
55AQI
11th September 2025
57AQI
57AQI
12th September 2025
58AQI
58AQI
13th September 2025
60AQI
60AQI
14th September 2025
58AQI
58AQI
15th September 2025
64AQI
64AQI
16th September 2025
65AQI
65AQI
17th September 2025
60AQI
60AQI
18th September 2025
55AQI
55AQI
19th September 2025
58AQI
58AQI
20th September 2025
55AQI
55AQI
21st September 2025
60AQI
60AQI
22nd September 2025
58AQI
58AQI
23rd September 2025
57AQI
57AQI
24th September 2025
56AQI
56AQI
25th September 2025
65AQI
65AQI
26th September 2025
76AQI
76AQI
27th September 2025
87AQI
87AQI
28th September 2025
101AQI
101AQI
29th September 2025
101AQI
101AQI
30th September 2025
72AQI
72AQI
1st October 2025
76AQI
76AQI
2nd October 2025
79AQI
79AQI
3rd October 2025
104AQI
104AQI
4th October 2025
107AQI
107AQI
5th October 2025
107AQI
107AQI
6th October 2025
102AQI
102AQI
7th October 2025
130AQI
130AQI
8th October 2025
84AQI
84AQI
9th October 2025
62AQI
62AQI
10th October 2025
75AQI
75AQI
11th October 2025
89AQI
89AQI
12th October 2025
157AQI
157AQI
13th October 2025
133AQI
133AQI
14th October 2025
80AQI
80AQI
15th October 2025
93AQI
93AQI
16th October 2025
76AQI
76AQI
17th October 2025
55AQI
55AQI
18th October 2025
62AQI
62AQI
19th October 2025
61AQI
61AQI
20th October 2025
58AQI
58AQI
21st October 2025
58AQI
58AQI
22nd October 2025
63AQI
63AQI
23rd October 2025
62AQI
62AQI
24th October 2025
66AQI
66AQI
25th October 2025
75AQI
75AQI
26th October 2025
85AQI
85AQI
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
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
120AQI
111AQI
86AQI
96AQI
80AQI
60AQI
52AQI
54AQI
65AQI
85AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202581AQI
8
19
4
11
15
2
25
6
20
9
1
29
2
2
28
15
16
6
25
28
2
19
6
1
23
209
59
7
1
Highest AQI recorded in
January120AQI
Lowest AQI recorded in
July52AQI
202476AQI
1
4
11
3
9
11
19
13
18
3
28
7
18
4
6
24
1
4
23
3
9
20
2
47
149
32
13
Highest AQI recorded in
January154AQI
Lowest AQI recorded in
July51AQI
2023113AQI
1
2
15
8
6
2
16
10
6
2
Highest AQI recorded in
December114AQI
Lowest AQI recorded in
November102AQI
202280AQI
3
7
1
11
9
4
16
10
1
14
3
4
23
4
6
20
4
2
21
1
4
22
1
1
2
23
135
34
2
Highest AQI recorded in
October105AQI
Lowest AQI recorded in
August63AQI
202183AQI
8
19
4
1
16
8
3
4
20
6
1
1
21
8
6
23
2
7
21
2
10
21
5
26
5
21
4
5
20
6
2
20
7
1
1
8
17
4
47
225
79
13
Highest AQI recorded in
January120AQI
Lowest AQI recorded in
July55AQI
202081AQI
2
9
2
1
11
8
1
2
13
3
16
14
13
18
8
22
1
3
22
3
4
21
6
3
14
13
6
14
11
52
150
50
12
Highest AQI recorded in
December132AQI
Lowest AQI recorded in
June51AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
113AQILeast Polluted Year Recorded
2024(Avg.)
76AQILinan's annual 2025 AQI (81) shows an average percentage change of -4.7% (improved AQI) compared to previous years: 2020 (81), 2021 (83), 2022 (80), 2023 (113), 2024 (76).
