City Monitoring Station, Xiangtan, Hunan, 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+
August Air Quality Analysis
City Monitoring Station, Xiangtan, Hunan, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Aug 2021
106AQILowest AQI recorded on
28th Aug 2023
30AQISame Day Analysis (2nd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 65 of Moderate air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
City Monitoring Station, Xiangtan, Hunan, China
AQI
Day
Night
.
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
9AM2nd Aug
92AQI
Avg. Lowest Time
7AM2nd Aug
58AQI
Night time
Avg. Highest Time
9PM2nd Aug
82AQI
Avg. Lowest Time
2AM3rd Aug
58AQI
In the last 24 hours,
City Monitoring Station's AQI reached its highest point of 92 at 9 AM during the Day, while the lowest point, 58, was recorded at 2 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
City Monitoring Station, Xiangtan, Hunan, China
JulAug
04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd
Day
Night
4th Jul 2025535 AMAQI
4th Jul 2025536 AMAQI
4th Jul 2025537 AMAQI
4th Jul 2025478 AMAQI
4th Jul 2025509 AMAQI
4th Jul 20255610 AMAQI
4th Jul 20255511 AMAQI
4th Jul 20255412 PMAQI
4th Jul 2025561 PMAQI
4th Jul 2025562 PMAQI
4th Jul 2025553 PMAQI
4th Jul 2025594 PMAQI
4th Jul 2025595 PMAQI
4th Jul 2025576 PMAQI
4th Jul 2025587 PMAQI
4th Jul 2025568 PMAQI
4th Jul 2025589 PMAQI
4th Jul 20256010 PMAQI
4th Jul 20256011 PMAQI
5th Jul 20256012 AMAQI
5th Jul 2025531 AMAQI
5th Jul 2025522 AMAQI
5th Jul 2025523 AMAQI
5th Jul 2025524 AMAQI
32°C27/38°C
5th Jul 2025525 AMAQI
5th Jul 2025536 AMAQI
5th Jul 2025537 AMAQI
5th Jul 2025768 AMAQI
5th Jul 2025889 AMAQI
5th Jul 20258810 AMAQI
5th Jul 20258911 AMAQI
5th Jul 20258312 PMAQI
5th Jul 2025791 PMAQI
5th Jul 2025842 PMAQI
5th Jul 2025803 PMAQI
5th Jul 2025724 PMAQI
5th Jul 2025725 PMAQI
5th Jul 2025726 PMAQI
5th Jul 2025697 PMAQI
5th Jul 2025628 PMAQI
5th Jul 2025649 PMAQI
5th Jul 20256410 PMAQI
5th Jul 20256511 PMAQI
6th Jul 20256612 AMAQI
6th Jul 2025541 AMAQI
6th Jul 2025542 AMAQI
6th Jul 2025563 AMAQI
6th Jul 2025604 AMAQI
32°C27/39°C
6th Jul 2025605 AMAQI
6th Jul 2025606 AMAQI
6th Jul 2025597 AMAQI
6th Jul 2025728 AMAQI
6th Jul 2025799 AMAQI
6th Jul 20257710 AMAQI
6th Jul 20258111 AMAQI
6th Jul 20258212 PMAQI
6th Jul 2025851 PMAQI
6th Jul 2025812 PMAQI
6th Jul 2025803 PMAQI
6th Jul 2025764 PMAQI
6th Jul 2025765 PMAQI
6th Jul 2025726 PMAQI
6th Jul 2025717 PMAQI
6th Jul 2025708 PMAQI
6th Jul 2025699 PMAQI
6th Jul 20256910 PMAQI
6th Jul 20256811 PMAQI
7th Jul 20256812 AMAQI
7th Jul 2025601 AMAQI
7th Jul 2025582 AMAQI
7th Jul 2025603 AMAQI
7th Jul 2025624 AMAQI
31°C26/38°C
7th Jul 2025635 AMAQI
7th Jul 2025626 AMAQI
7th Jul 2025647 AMAQI
7th Jul 2025858 AMAQI
7th Jul 2025889 AMAQI
7th Jul 20259010 AMAQI
7th Jul 20259411 AMAQI
7th Jul 202510312 PMAQI
7th Jul 20251001 PMAQI
7th Jul 2025902 PMAQI
7th Jul 2025813 PMAQI
7th Jul 2025794 PMAQI
7th Jul 2025865 PMAQI
7th Jul 2025746 PMAQI
7th Jul 2025587 PMAQI
7th Jul 2025648 PMAQI
7th Jul 2025709 PMAQI
7th Jul 20257510 PMAQI
7th Jul 20257811 PMAQI
8th Jul 20257412 AMAQI
8th Jul 2025841 AMAQI
8th Jul 2025612 AMAQI
8th Jul 2025633 AMAQI
8th Jul 2025674 AMAQI
31°C26/38°C
8th Jul 2025675 AMAQI
8th Jul 2025686 AMAQI
8th Jul 2025687 AMAQI
8th Jul 20251028 AMAQI
8th Jul 20251059 AMAQI
8th Jul 202510110 AMAQI
8th Jul 20259911 AMAQI
8th Jul 20259412 PMAQI
8th Jul 2025931 PMAQI
8th Jul 2025942 PMAQI
8th Jul 2025923 PMAQI
8th Jul 2025944 PMAQI
8th Jul 2025985 PMAQI
8th Jul 2025746 PMAQI
8th Jul 2025677 PMAQI
8th Jul 2025668 PMAQI
8th Jul 2025719 PMAQI
8th Jul 20257210 PMAQI
8th Jul 20257211 PMAQI
9th Jul 20257212 AMAQI
9th Jul 2025661 AMAQI
9th Jul 2025662 AMAQI
9th Jul 2025693 AMAQI
9th Jul 2025724 AMAQI
32°C27/39°C
9th Jul 2025745 AMAQI
9th Jul 2025736 AMAQI
9th Jul 2025757 AMAQI
9th Jul 2025768 AMAQI
9th Jul 2025779 AMAQI
9th Jul 20257610 AMAQI
9th Jul 20257811 AMAQI
9th Jul 20258212 PMAQI
9th Jul 2025981 PMAQI
9th Jul 2025942 PMAQI
9th Jul 2025863 PMAQI
9th Jul 2025904 PMAQI
9th Jul 2025795 PMAQI
9th Jul 2025556 PMAQI
9th Jul 2025567 PMAQI
9th Jul 2025598 PMAQI
9th Jul 2025589 PMAQI
9th Jul 20256210 PMAQI
9th Jul 20256011 PMAQI
10th Jul 20256012 AMAQI
10th Jul 2025691 AMAQI
10th Jul 2025692 AMAQI
10th Jul 2025703 AMAQI
10th Jul 2025724 AMAQI
30°C26/36°C
10th Jul 2025735 AMAQI
10th Jul 2025726 AMAQI
10th Jul 2025727 AMAQI
10th Jul 2025548 AMAQI
10th Jul 2025489 AMAQI
10th Jul 20254710 AMAQI
10th Jul 20254511 AMAQI
10th Jul 20255012 PMAQI
10th Jul 2025561 PMAQI
10th Jul 2025562 PMAQI
10th Jul 2025533 PMAQI
10th Jul 2025514 PMAQI
10th Jul 2025515 PMAQI
10th Jul 2025526 PMAQI
10th Jul 2025547 PMAQI
10th Jul 2025618 PMAQI
10th Jul 2025619 PMAQI
10th Jul 20256010 PMAQI
10th Jul 20256011 PMAQI
11th Jul 20256012 AMAQI
11th Jul 2025671 AMAQI
11th Jul 2025682 AMAQI
11th Jul 2025673 AMAQI
11th Jul 2025654 AMAQI
30°C26/34°C
11th Jul 2025655 AMAQI
11th Jul 2025656 AMAQI
11th Jul 2025657 AMAQI
11th Jul 2025598 AMAQI
11th Jul 2025619 AMAQI
11th Jul 20255910 AMAQI
11th Jul 20256511 AMAQI
11th Jul 20256612 PMAQI
11th Jul 2025701 PMAQI
11th Jul 2025682 PMAQI
11th Jul 2025613 PMAQI
11th Jul 2025654 PMAQI
11th Jul 2025685 PMAQI
11th Jul 2025696 PMAQI
11th Jul 2025637 PMAQI
11th Jul 2025668 PMAQI
11th Jul 2025639 PMAQI
11th Jul 20256310 PMAQI
11th Jul 20256011 PMAQI
12th Jul 20256412 AMAQI
12th Jul 2025641 AMAQI
12th Jul 2025652 AMAQI
12th Jul 2025643 AMAQI
12th Jul 2025644 AMAQI
30°C25/35°C
12th Jul 2025645 AMAQI
12th Jul 2025646 AMAQI
12th Jul 2025647 AMAQI
12th Jul 2025628 AMAQI
12th Jul 2025639 AMAQI
12th Jul 20256310 AMAQI
12th Jul 20256511 AMAQI
12th Jul 20257012 PMAQI
12th Jul 2025671 PMAQI
12th Jul 2025662 PMAQI
12th Jul 2025663 PMAQI
12th Jul 2025644 PMAQI
12th Jul 2025655 PMAQI
12th Jul 2025666 PMAQI
12th Jul 2025527 PMAQI
12th Jul 2025578 PMAQI
12th Jul 2025569 PMAQI
12th Jul 20255810 PMAQI
12th Jul 20255811 PMAQI
13th Jul 20255912 AMAQI
13th Jul 2025641 AMAQI
13th Jul 2025642 AMAQI
13th Jul 2025643 AMAQI
13th Jul 2025644 AMAQI
28°C25/32°C
13th Jul 2025645 AMAQI
13th Jul 2025646 AMAQI
13th Jul 2025647 AMAQI
13th Jul 2025648 AMAQI
13th Jul 2025699 AMAQI
13th Jul 20256610 AMAQI
13th Jul 20256511 AMAQI
13th Jul 20256012 PMAQI
13th Jul 2025641 PMAQI
13th Jul 2025622 PMAQI
13th Jul 2025563 PMAQI
13th Jul 2025684 PMAQI
13th Jul 2025595 PMAQI
13th Jul 2025576 PMAQI
13th Jul 2025567 PMAQI
13th Jul 2025628 PMAQI
13th Jul 2025609 PMAQI
13th Jul 20255810 PMAQI
13th Jul 20255811 PMAQI
14th Jul 20256012 AMAQI
14th Jul 2025621 AMAQI
14th Jul 2025632 AMAQI
14th Jul 2025633 AMAQI
14th Jul 2025634 AMAQI
28°C25/33°C
14th Jul 2025645 AMAQI
14th Jul 2025636 AMAQI
14th Jul 2025637 AMAQI
14th Jul 2025548 AMAQI
14th Jul 2025579 AMAQI
14th Jul 20255610 AMAQI
14th Jul 20256311 AMAQI
14th Jul 20256212 PMAQI
14th Jul 2025621 PMAQI
14th Jul 2025602 PMAQI
14th Jul 2025683 PMAQI
14th Jul 2025734 PMAQI
14th Jul 2025825 PMAQI
14th Jul 2025766 PMAQI
14th Jul 2025687 PMAQI
14th Jul 2025638 PMAQI
14th Jul 2025669 PMAQI
14th Jul 20256710 PMAQI
14th Jul 20256611 PMAQI
15th Jul 20256512 AMAQI
15th Jul 2025631 AMAQI
15th Jul 2025622 AMAQI
15th Jul 2025623 AMAQI
15th Jul 2025624 AMAQI
30°C25/36°C
15th Jul 2025625 AMAQI
15th Jul 2025626 AMAQI
15th Jul 2025627 AMAQI
15th Jul 2025668 AMAQI
15th Jul 2025689 AMAQI
15th Jul 20256510 AMAQI
15th Jul 20256011 AMAQI
15th Jul 20256112 PMAQI
15th Jul 2025641 PMAQI
15th Jul 2025642 PMAQI
15th Jul 2025623 PMAQI
15th Jul 2025624 PMAQI
15th Jul 2025615 PMAQI
15th Jul 2025606 PMAQI
15th Jul 2025607 PMAQI
15th Jul 2025638 PMAQI
15th Jul 2025629 PMAQI
15th Jul 20256110 PMAQI
15th Jul 20256011 PMAQI
16th Jul 20256112 AMAQI
16th Jul 2025611 AMAQI
16th Jul 2025622 AMAQI
16th Jul 2025623 AMAQI
16th Jul 2025634 AMAQI
31°C26/37°C
16th Jul 2025625 AMAQI
16th Jul 2025636 AMAQI
16th Jul 2025637 AMAQI
16th Jul 2025608 AMAQI
16th Jul 2025579 AMAQI
16th Jul 20255810 AMAQI
16th Jul 20256011 AMAQI
16th Jul 20256212 PMAQI
16th Jul 2025641 PMAQI
16th Jul 2025672 PMAQI
16th Jul 2025703 PMAQI
16th Jul 2025674 PMAQI
16th Jul 2025675 PMAQI
16th Jul 2025636 PMAQI
16th Jul 2025637 PMAQI
16th Jul 2025638 PMAQI
16th Jul 2025629 PMAQI
16th Jul 20256410 PMAQI
16th Jul 20256211 PMAQI
17th Jul 20256112 AMAQI
17th Jul 2025621 AMAQI
17th Jul 2025622 AMAQI
17th Jul 2025623 AMAQI
17th Jul 2025624 AMAQI
32°C28/38°C
17th Jul 2025625 AMAQI
17th Jul 2025626 AMAQI
17th Jul 2025627 AMAQI
17th Jul 2025598 AMAQI
17th Jul 2025579 AMAQI
17th Jul 20255610 AMAQI
17th Jul 20255911 AMAQI
17th Jul 20256112 PMAQI
17th Jul 2025641 PMAQI
17th Jul 2025622 PMAQI
17th Jul 2025613 PMAQI
17th Jul 2025624 PMAQI
17th Jul 2025665 PMAQI
17th Jul 2025656 PMAQI
17th Jul 2025687 PMAQI
17th Jul 2025668 PMAQI
17th Jul 2025669 PMAQI
17th Jul 20256810 PMAQI
17th Jul 20256411 PMAQI
18th Jul 20256212 AMAQI
18th Jul 2025611 AMAQI
18th Jul 2025612 AMAQI
18th Jul 2025613 AMAQI
18th Jul 2025614 AMAQI
31°C28/36°C
18th Jul 2025615 AMAQI
18th Jul 2025616 AMAQI
18th Jul 2025617 AMAQI
18th Jul 2025828 AMAQI
18th Jul 2025549 AMAQI
18th Jul 20255610 AMAQI
18th Jul 20256411 AMAQI
18th Jul 20257712 PMAQI
18th Jul 2025771 PMAQI
18th Jul 2025712 PMAQI
18th Jul 2025733 PMAQI
18th Jul 2025744 PMAQI
18th Jul 2025745 PMAQI
18th Jul 2025706 PMAQI
18th Jul 2025687 PMAQI
18th Jul 2025658 PMAQI
18th Jul 2025669 PMAQI
18th Jul 20256610 PMAQI
18th Jul 20256511 PMAQI
19th Jul 20256112 AMAQI
19th Jul 2025611 AMAQI
19th Jul 2025612 AMAQI
19th Jul 2025623 AMAQI
19th Jul 2025634 AMAQI
32°C27/37°C
19th Jul 2025635 AMAQI
19th Jul 2025646 AMAQI
19th Jul 2025637 AMAQI
19th Jul 2025588 AMAQI
19th Jul 2025559 AMAQI
19th Jul 20255710 AMAQI
19th Jul 20255811 AMAQI
19th Jul 20256412 PMAQI
19th Jul 2025601 PMAQI
19th Jul 2025602 PMAQI
19th Jul 2025563 PMAQI
19th Jul 2025584 PMAQI
19th Jul 2025595 PMAQI
19th Jul 2025616 PMAQI
19th Jul 2025667 PMAQI
19th Jul 2025668 PMAQI
19th Jul 2025669 PMAQI
19th Jul 20256610 PMAQI
19th Jul 20256511 PMAQI
20th Jul 20256612 AMAQI
20th Jul 2025641 AMAQI
20th Jul 2025632 AMAQI
20th Jul 2025623 AMAQI
20th Jul 2025624 AMAQI
30°C27/37°C
20th Jul 2025625 AMAQI
20th Jul 2025626 AMAQI
20th Jul 2025627 AMAQI
20th Jul 2025618 AMAQI
20th Jul 2025549 AMAQI
20th Jul 20255310 AMAQI
20th Jul 20254311 AMAQI
20th Jul 20252812 PMAQI
20th Jul 2025281 PMAQI
20th Jul 2025282 PMAQI
20th Jul 2025273 PMAQI
20th Jul 2025274 PMAQI
20th Jul 2025275 PMAQI
20th Jul 2025286 PMAQI
20th Jul 2025427 PMAQI
20th Jul 2025568 PMAQI
20th Jul 2025579 PMAQI
20th Jul 20255510 PMAQI
20th Jul 20255511 PMAQI
21st Jul 20255512 AMAQI
21st Jul 2025621 AMAQI
21st Jul 2025632 AMAQI
21st Jul 2025613 AMAQI
21st Jul 2025594 AMAQI
27°C25/31°C
21st Jul 2025605 AMAQI
21st Jul 2025596 AMAQI
21st Jul 2025607 AMAQI
21st Jul 2025308 AMAQI
21st Jul 2025219 AMAQI
21st Jul 20252110 AMAQI
21st Jul 20252811 AMAQI
21st Jul 20252212 PMAQI
21st Jul 2025271 PMAQI
21st Jul 2025342 PMAQI
21st Jul 2025283 PMAQI
21st Jul 2025284 PMAQI
21st Jul 2025265 PMAQI
21st Jul 2025286 PMAQI
21st Jul 2025447 PMAQI
21st Jul 2025548 PMAQI
21st Jul 2025539 PMAQI
21st Jul 20255210 PMAQI
21st Jul 20255011 PMAQI
22nd Jul 20255212 AMAQI
22nd Jul 2025581 AMAQI
22nd Jul 2025602 AMAQI
22nd Jul 2025583 AMAQI
22nd Jul 2025554 AMAQI
29°C26/34°C
22nd Jul 2025555 AMAQI
22nd Jul 2025556 AMAQI
22nd Jul 2025567 AMAQI
22nd Jul 2025508 AMAQI
22nd Jul 2025329 AMAQI
22nd Jul 20253310 AMAQI
22nd Jul 20252611 AMAQI
22nd Jul 20253012 PMAQI
22nd Jul 2025481 PMAQI
22nd Jul 2025462 PMAQI
22nd Jul 2025363 PMAQI
22nd Jul 2025224 PMAQI
22nd Jul 2025315 PMAQI
22nd Jul 2025326 PMAQI
22nd Jul 2025547 PMAQI
22nd Jul 2025538 PMAQI
22nd Jul 2025529 PMAQI
22nd Jul 20255010 PMAQI
22nd Jul 20254711 PMAQI
23rd Jul 20254612 AMAQI
23rd Jul 2025561 AMAQI
23rd Jul 2025562 AMAQI
23rd Jul 2025553 AMAQI
23rd Jul 2025544 AMAQI
27°C25/30°C
23rd Jul 2025545 AMAQI
23rd Jul 2025536 AMAQI
23rd Jul 2025547 AMAQI
23rd Jul 2025308 AMAQI
23rd Jul 2025229 AMAQI
23rd Jul 20251810 AMAQI
23rd Jul 20252711 AMAQI
23rd Jul 20253312 PMAQI
23rd Jul 2025491 PMAQI
23rd Jul 2025412 PMAQI
23rd Jul 2025263 PMAQI
23rd Jul 2025334 PMAQI
23rd Jul 2025375 PMAQI
23rd Jul 2025386 PMAQI
23rd Jul 2025457 PMAQI
23rd Jul 2025528 PMAQI
23rd Jul 2025489 PMAQI
23rd Jul 20254810 PMAQI
23rd Jul 20255111 PMAQI
24th Jul 20255212 AMAQI
24th Jul 2025521 AMAQI
24th Jul 2025542 AMAQI
24th Jul 2025533 AMAQI
24th Jul 2025524 AMAQI
27°C25/31°C
24th Jul 2025525 AMAQI
24th Jul 2025526 AMAQI
24th Jul 2025527 AMAQI
24th Jul 2025418 AMAQI
24th Jul 2025349 AMAQI
24th Jul 20254310 AMAQI
24th Jul 20255411 AMAQI
24th Jul 20255312 PMAQI
24th Jul 2025671 PMAQI
24th Jul 2025612 PMAQI
24th Jul 2025563 PMAQI
24th Jul 2025534 PMAQI
24th Jul 2025535 PMAQI
24th Jul 2025546 PMAQI
24th Jul 2025607 PMAQI
24th Jul 2025598 PMAQI
24th Jul 2025509 PMAQI
24th Jul 20253910 PMAQI
24th Jul 20253711 PMAQI
25th Jul 20254312 AMAQI
25th Jul 2025511 AMAQI
25th Jul 2025522 AMAQI
25th Jul 2025523 AMAQI
25th Jul 2025524 AMAQI
30°C25/36°C
25th Jul 2025535 AMAQI
25th Jul 2025536 AMAQI
25th Jul 2025537 AMAQI
25th Jul 2025448 AMAQI
25th Jul 2025409 AMAQI
25th Jul 20254910 AMAQI
25th Jul 20255411 AMAQI
25th Jul 20255912 PMAQI
25th Jul 2025581 PMAQI
25th Jul 2025582 PMAQI
25th Jul 2025503 PMAQI
25th Jul 2025524 PMAQI
25th Jul 2025575 PMAQI
25th Jul 2025606 PMAQI
25th Jul 2025587 PMAQI
25th Jul 2025548 PMAQI
25th Jul 2025569 PMAQI
25th Jul 20255510 PMAQI
25th Jul 20255511 PMAQI
26th Jul 20255412 AMAQI
26th Jul 2025521 AMAQI
26th Jul 2025522 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025524 AMAQI
30°C26/36°C
26th Jul 2025535 AMAQI
26th Jul 2025526 AMAQI
26th Jul 2025527 AMAQI
26th Jul 2025608 AMAQI
26th Jul 2025729 AMAQI
26th Jul 20256810 AMAQI
26th Jul 20256911 AMAQI
26th Jul 20256212 PMAQI
26th Jul 2025701 PMAQI
26th Jul 2025702 PMAQI
26th Jul 2025633 PMAQI
26th Jul 2025584 PMAQI
26th Jul 2025595 PMAQI
26th Jul 2025576 PMAQI
26th Jul 2025567 PMAQI
26th Jul 2025568 PMAQI
26th Jul 2025589 PMAQI
26th Jul 20254910 PMAQI
26th Jul 20255111 PMAQI
27th Jul 20255212 AMAQI
27th Jul 2025531 AMAQI
27th Jul 2025522 AMAQI
27th Jul 2025543 AMAQI
27th Jul 2025554 AMAQI
30°C26/36°C
27th Jul 2025565 AMAQI
27th Jul 2025566 AMAQI
27th Jul 2025567 AMAQI
27th Jul 2025578 AMAQI
27th Jul 2025589 AMAQI
27th Jul 20256010 AMAQI
27th Jul 20256411 AMAQI
27th Jul 20257412 PMAQI
27th Jul 2025681 PMAQI
27th Jul 2025672 PMAQI
27th Jul 2025683 PMAQI
27th Jul 2025624 PMAQI
27th Jul 2025455 PMAQI
27th Jul 2025266 PMAQI
27th Jul 2025367 PMAQI
27th Jul 2025458 PMAQI
27th Jul 2025449 PMAQI
27th Jul 20255410 PMAQI
27th Jul 20255211 PMAQI
28th Jul 20254412 AMAQI
28th Jul 2025541 AMAQI
28th Jul 2025542 AMAQI
28th Jul 2025553 AMAQI
28th Jul 2025574 AMAQI
29°C26/33°C
28th Jul 2025575 AMAQI
28th Jul 2025576 AMAQI
28th Jul 2025577 AMAQI
28th Jul 2025548 AMAQI
28th Jul 2025579 AMAQI
28th Jul 20255610 AMAQI
28th Jul 20255611 AMAQI
28th Jul 20255912 PMAQI
28th Jul 2025611 PMAQI
28th Jul 2025582 PMAQI
28th Jul 2025583 PMAQI
28th Jul 2025544 PMAQI
28th Jul 2025525 PMAQI
28th Jul 2025546 PMAQI
28th Jul 2025547 PMAQI
28th Jul 2025578 PMAQI
28th Jul 2025589 PMAQI
28th Jul 20255610 PMAQI
28th Jul 20255511 PMAQI
29th Jul 20255412 AMAQI
29th Jul 2025551 AMAQI
29th Jul 2025552 AMAQI
29th Jul 2025553 AMAQI
29th Jul 2025554 AMAQI
29°C25/34°C
29th Jul 2025555 AMAQI
29th Jul 2025556 AMAQI
29th Jul 2025557 AMAQI
29th Jul 2025488 AMAQI
29th Jul 2025509 AMAQI
29th Jul 20255410 AMAQI
29th Jul 20255811 AMAQI
29th Jul 20256712 PMAQI
29th Jul 2025661 PMAQI
29th Jul 2025642 PMAQI
29th Jul 2025573 PMAQI
29th Jul 2025644 PMAQI
29th Jul 2025605 PMAQI
29th Jul 2025586 PMAQI
29th Jul 2025547 PMAQI
29th Jul 2025548 PMAQI
29th Jul 2025559 PMAQI
29th Jul 20255610 PMAQI
29th Jul 20255611 PMAQI
30th Jul 20255512 AMAQI
30th Jul 2025551 AMAQI
30th Jul 2025552 AMAQI
30th Jul 2025553 AMAQI
30th Jul 2025564 AMAQI
29°C25/33°C
30th Jul 2025565 AMAQI
30th Jul 2025566 AMAQI
30th Jul 2025567 AMAQI
30th Jul 2025628 AMAQI
30th Jul 2025689 AMAQI
30th Jul 20257210 AMAQI
30th Jul 20257111 AMAQI
30th Jul 20256912 PMAQI
30th Jul 2025581 PMAQI
30th Jul 2025472 PMAQI
30th Jul 2025403 PMAQI
30th Jul 2025304 PMAQI
30th Jul 2025355 PMAQI
30th Jul 2025346 PMAQI
30th Jul 2025347 PMAQI
30th Jul 2025508 PMAQI
30th Jul 2025529 PMAQI
30th Jul 20255010 PMAQI
30th Jul 20254911 PMAQI
31st Jul 20255012 AMAQI
31st Jul 2025551 AMAQI
31st Jul 2025552 AMAQI
31st Jul 2025553 AMAQI
31st Jul 2025554 AMAQI
29°C26/35°C
31st Jul 2025555 AMAQI
31st Jul 2025556 AMAQI
31st Jul 2025557 AMAQI
31st Jul 2025558 AMAQI
31st Jul 2025559 AMAQI
31st Jul 20255410 AMAQI
31st Jul 20255811 AMAQI
31st Jul 20257012 PMAQI
31st Jul 2025761 PMAQI
31st Jul 2025742 PMAQI
31st Jul 2025723 PMAQI
31st Jul 2025714 PMAQI
31st Jul 2025685 PMAQI
31st Jul 2025666 PMAQI
31st Jul 2025627 PMAQI
31st Jul 2025588 PMAQI
31st Jul 2025599 PMAQI
31st Jul 20256010 PMAQI
31st Jul 20256011 PMAQI
1st Aug 20256012 AMAQI
1st Aug 2025541 AMAQI
1st Aug 2025542 AMAQI
1st Aug 2025563 AMAQI
1st Aug 2025574 AMAQI
29°C25/36°C
1st Aug 2025565 AMAQI
1st Aug 2025566 AMAQI
1st Aug 2025557 AMAQI
1st Aug 2025678 AMAQI
1st Aug 2025669 AMAQI
1st Aug 20256810 AMAQI
1st Aug 20256811 AMAQI
1st Aug 20256512 PMAQI
1st Aug 2025681 PMAQI
1st Aug 2025702 PMAQI
1st Aug 2025703 PMAQI
1st Aug 2025724 PMAQI
1st Aug 2025695 PMAQI
1st Aug 2025726 PMAQI
1st Aug 2025687 PMAQI
1st Aug 2025688 PMAQI
1st Aug 2025689 PMAQI
1st Aug 20257210 PMAQI
1st Aug 20256911 PMAQI
2nd Aug 20256712 AMAQI
2nd Aug 2025561 AMAQI
2nd Aug 2025562 AMAQI
2nd Aug 2025583 AMAQI
2nd Aug 2025604 AMAQI
30°C26/35°C
2nd Aug 2025595 AMAQI
2nd Aug 2025586 AMAQI
2nd Aug 2025587 AMAQI
2nd Aug 2025788 AMAQI
2nd Aug 2025929 AMAQI
2nd Aug 20258110 AMAQI
2nd Aug 20258311 AMAQI
2nd Aug 20257812 PMAQI
2nd Aug 2025721 PMAQI
2nd Aug 2025892 PMAQI
2nd Aug 2025843 PMAQI
2nd Aug 2025904 PMAQI
2nd Aug 2025765 PMAQI
2nd Aug 2025746 PMAQI
2nd Aug 2025777 PMAQI
2nd Aug 2025748 PMAQI
2nd Aug 2025829 PMAQI
2nd Aug 20257610 PMAQI
2nd Aug 20257711 PMAQI
3rd Aug 20257212 AMAQI
3rd Aug 2025581 AMAQI
3rd Aug 2025582 AMAQI
3rd Aug 2025623 AMAQI
3rd Aug 2025644 AMAQI
31°C26/37°C
3rd Aug 2025645 AMAQI
5 AM3rd Aug 2025646 AMAQI
3rd Aug 2025647 AMAQI
3rd Aug 2025608 AMAQI
3rd Aug 2025579 AMAQI
3rd Aug 20255510 AMAQI
3rd Aug 20256011 AMAQI
3rd Aug 20256312 PMAQI
12 PM3rd Aug 2025671 PMAQI
3rd Aug 2025632 PMAQI
3rd Aug 2025663 PMAQI
3rd Aug 2025644 PMAQI
3rd Aug 2025625 PMAQI
3rd Aug 2025706 PMAQI
3rd Aug 2025677 PMAQI
7 PM3rd Aug 2025698 PMAQI
3rd Aug 2025689 PMAQI
3rd Aug 20256910 PMAQI
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 2 PM
62AQI
10 hours / Day
300 hours / Month
Avg. Lowest Time
6 PM - 7 PM
58AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 2 PM (Avg. 62), while the lowest AQI was between 6 PM to 7 PM (Avg. 58).
Night time
Avg. Highest Time
12 AM - 11 PM
60AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
60AQI
9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 60), while the lowest AQI was between 12 AM to 11 PM (Avg. 60).
2025 Days Vs Air Quality
City Monitoring Station, Xiangtan, Hunan, China
2025
9%
19
46%
98
34%
73
9%
20
1%
3
0.4%
1
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
19 DaysModerate
98 DaysPoor
73 DaysUnhealthy
20 DaysSevere
3 DaysHazardous
1 DaysUnder WHO’s Safe Air Quality Limits: 9%
Health Risk Level:
Extreme
In 2025, 9% of 215 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
City Monitoring Station, Xiangtan, Hunan, 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.
1st January 2025
177AQI
177AQI
2nd January 2025
177AQI
177AQI
3rd January 2025
191AQI
191AQI
4th January 2025
214AQI
214AQI
5th January 2025
155AQI
155AQI
6th January 2025
160AQI
160AQI
7th January 2025
161AQI
161AQI
8th January 2025
150AQI
150AQI
9th January 2025
126AQI
126AQI
10th January 2025
119AQI
119AQI
11th January 2025
132AQI
132AQI
12th January 2025
137AQI
137AQI
13th January 2025
135AQI
135AQI
14th January 2025
145AQI
145AQI
15th January 2025
128AQI
128AQI
16th January 2025
129AQI
129AQI
17th January 2025
134AQI
134AQI
18th January 2025
153AQI
153AQI
19th January 2025
163AQI
163AQI
20th January 2025
167AQI
167AQI
21st January 2025
164AQI
164AQI
22nd January 2025
164AQI
164AQI
23rd January 2025
243AQI
243AQI
24th January 2025
186AQI
186AQI
25th January 2025
100AQI
100AQI
26th January 2025
106AQI
106AQI
27th January 2025
111AQI
111AQI
28th January 2025
139AQI
139AQI
29th January 2025
212AQI
212AQI
30th January 2025
149AQI
149AQI
31st January 2025
134AQI
134AQI
1st February 2025
120AQI
120AQI
2nd February 2025
131AQI
131AQI
3rd February 2025
137AQI
137AQI
4th February 2025
121AQI
121AQI
5th February 2025
146AQI
146AQI
6th February 2025
127AQI
127AQI
7th February 2025
127AQI
127AQI
8th February 2025
79AQI
79AQI
9th February 2025
98AQI
98AQI
10th February 2025
108AQI
108AQI
11th February 2025
134AQI
134AQI
12th February 2025
143AQI
143AQI
13th February 2025
159AQI
159AQI
14th February 2025
159AQI
159AQI
15th February 2025
159AQI
159AQI
16th February 2025
149AQI
149AQI
17th February 2025
130AQI
130AQI
18th February 2025
114AQI
114AQI
19th February 2025
117AQI
117AQI
20th February 2025
116AQI
116AQI
21st February 2025
156AQI
156AQI
22nd February 2025
82AQI
82AQI
23rd February 2025
150AQI
150AQI
24th February 2025
130AQI
130AQI
25th February 2025
162AQI
162AQI
26th February 2025
152AQI
152AQI
27th February 2025
139AQI
139AQI
28th February 2025
129AQI
129AQI
1st March 2025
94AQI
94AQI
2nd March 2025
93AQI
93AQI
3rd March 2025
50AQI
50AQI
4th March 2025
92AQI
92AQI
5th March 2025
88AQI
88AQI
6th March 2025
123AQI
123AQI
7th March 2025
91AQI
91AQI
8th March 2025
117AQI
117AQI
9th March 2025
124AQI
124AQI
10th March 2025
114AQI
114AQI
11th March 2025
109AQI
109AQI
12th March 2025
135AQI
135AQI
13th March 2025
137AQI
137AQI
14th March 2025
80AQI
80AQI
15th March 2025
97AQI
97AQI
16th March 2025
85AQI
85AQI
17th March 2025
86AQI
86AQI
18th March 2025
86AQI
86AQI
19th March 2025
84AQI
84AQI
20th March 2025
92AQI
92AQI
21st March 2025
106AQI
106AQI
22nd March 2025
104AQI
104AQI
23rd March 2025
142AQI
142AQI
24th March 2025
112AQI
112AQI
25th March 2025
146AQI
146AQI
26th March 2025
141AQI
141AQI
27th March 2025
145AQI
145AQI
28th March 2025
90AQI
90AQI
29th March 2025
105AQI
105AQI
30th March 2025
72AQI
72AQI
31st March 2025
105AQI
105AQI
1st April 2025
98AQI
98AQI
2nd April 2025
110AQI
110AQI
3rd April 2025
107AQI
107AQI
4th April 2025
133AQI
133AQI
5th April 2025
142AQI
142AQI
6th April 2025
137AQI
137AQI
7th April 2025
143AQI
143AQI
8th April 2025
144AQI
144AQI
9th April 2025
145AQI
145AQI
10th April 2025
144AQI
144AQI
11th April 2025
123AQI
123AQI
12th April 2025
442AQI
442AQI
13th April 2025
152AQI
152AQI
14th April 2025
166AQI
166AQI
15th April 2025
128AQI
128AQI
16th April 2025
131AQI
131AQI
17th April 2025
123AQI
123AQI
18th April 2025
124AQI
124AQI
19th April 2025
84AQI
84AQI
20th April 2025
110AQI
110AQI
21st April 2025
71AQI
71AQI
22nd April 2025
88AQI
88AQI
23rd April 2025
99AQI
99AQI
24th April 2025
75AQI
75AQI
25th April 2025
76AQI
76AQI
26th April 2025
76AQI
76AQI
27th April 2025
83AQI
83AQI
28th April 2025
99AQI
99AQI
29th April 2025
105AQI
105AQI
30th April 2025
97AQI
97AQI
1st May 2025
99AQI
99AQI
2nd May 2025
95AQI
95AQI
3rd May 2025
104AQI
104AQI
4th May 2025
106AQI
106AQI
5th May 2025
91AQI
91AQI
6th May 2025
104AQI
104AQI
7th May 2025
101AQI
101AQI
8th May 2025
82AQI
82AQI
9th May 2025
79AQI
79AQI
10th May 2025
83AQI
83AQI
11th May 2025
80AQI
80AQI
12th May 2025
92AQI
92AQI
13th May 2025
89AQI
89AQI
14th May 2025
100AQI
100AQI
15th May 2025
110AQI
110AQI
16th May 2025
79AQI
79AQI
17th May 2025
81AQI
81AQI
18th May 2025
87AQI
87AQI
19th May 2025
75AQI
75AQI
20th May 2025
60AQI
60AQI
21st May 2025
63AQI
63AQI
22nd May 2025
61AQI
61AQI
23rd May 2025
73AQI
73AQI
24th May 2025
93AQI
93AQI
25th May 2025
102AQI
102AQI
26th May 2025
92AQI
92AQI
27th May 2025
120AQI
120AQI
28th May 2025
70AQI
70AQI
29th May 2025
71AQI
71AQI
30th May 2025
63AQI
63AQI
31st May 2025
58AQI
58AQI
1st June 2025
46AQI
46AQI
2nd June 2025
62AQI
62AQI
3rd June 2025
75AQI
75AQI
4th June 2025
88AQI
88AQI
5th June 2025
83AQI
83AQI
6th June 2025
83AQI
83AQI
7th June 2025
67AQI
67AQI
8th June 2025
74AQI
74AQI
9th June 2025
69AQI
69AQI
10th June 2025
79AQI
79AQI
11th June 2025
58AQI
58AQI
12th June 2025
57AQI
57AQI
13th June 2025
68AQI
68AQI
14th June 2025
54AQI
54AQI
15th June 2025
56AQI
56AQI
16th June 2025
56AQI
56AQI
17th June 2025
45AQI
45AQI
18th June 2025
48AQI
48AQI
19th June 2025
46AQI
46AQI
20th June 2025
46AQI
46AQI
21st June 2025
47AQI
47AQI
22nd June 2025
36AQI
36AQI
23rd June 2025
39AQI
39AQI
24th June 2025
50AQI
50AQI
25th June 2025
55AQI
55AQI
26th June 2025
63AQI
63AQI
27th June 2025
49AQI
49AQI
28th June 2025
47AQI
47AQI
29th June 2025
50AQI
50AQI
30th June 2025
51AQI
51AQI
1st July 2025
43AQI
43AQI
2nd July 2025
35AQI
35AQI
3rd July 2025
56AQI
56AQI
4th July 2025
55AQI
55AQI
5th July 2025
67AQI
67AQI
6th July 2025
69AQI
69AQI
7th July 2025
74AQI
74AQI
8th July 2025
79AQI
79AQI
9th July 2025
71AQI
71AQI
10th July 2025
60AQI
60AQI
11th July 2025
65AQI
65AQI
12th July 2025
63AQI
63AQI
13th July 2025
62AQI
62AQI
14th July 2025
65AQI
65AQI
15th July 2025
62AQI
62AQI
16th July 2025
63AQI
63AQI
17th July 2025
63AQI
63AQI
18th July 2025
66AQI
66AQI
19th July 2025
62AQI
62AQI
20th July 2025
50AQI
50AQI
21st July 2025
45AQI
45AQI
22nd July 2025
47AQI
47AQI
23rd July 2025
44AQI
44AQI
24th July 2025
51AQI
51AQI
25th July 2025
53AQI
53AQI
26th July 2025
58AQI
58AQI
27th July 2025
53AQI
53AQI
28th July 2025
56AQI
56AQI
29th July 2025
57AQI
57AQI
30th July 2025
52AQI
52AQI
31st July 2025
60AQI
60AQI
1st August 2025
64AQI
64AQI
2nd August 2025
65AQI
65AQI
154AQI
131AQI
105AQI
125AQI
86AQI
58AQI
58AQI
65AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
2025102AQI
1
15
12
3
3
19
6
1
14
16
11
16
2
1
24
7
12
18
6
25
2
19
98
73
20
3
1
Highest AQI recorded in
January154AQI
Lowest AQI recorded in
June58AQI
2024105AQI
1
4
10
15
1
1
7
14
6
1
10
16
5
1
8
19
2
2
13
16
8
21
1
12
19
4
27
1
22
5
2
2
8
14
7
2
7
8
13
1
12
18
34
147
115
68
2
Highest AQI recorded in
December150AQI
Lowest AQI recorded in
July51AQI
202399AQI
3
13
12
3
1
2
13
12
1
9
13
8
3
22
5
2
20
8
1
6
24
9
22
3
28
5
25
2
10
18
1
6
17
3
2
6
16
3
4
34
177
103
40
7
Highest AQI recorded in
January155AQI
Lowest AQI recorded in
July58AQI
2022108AQI
5
8
15
3
5
12
4
2
13
13
3
12
17
2
9
16
4
5
24
1
8
13
1
9
18
1
4
9
13
5
12
16
2
2
18
11
21
114
132
45
3
Highest AQI recorded in
January146AQI
Lowest AQI recorded in
July56AQI
2021107AQI
1
12
16
2
2
18
8
1
8
21
1
2
10
14
4
2
20
9
3
25
2
1
30
2
18
1
1
24
5
2
13
11
5
2
7
14
7
4
5
18
4
18
160
112
59
6
Highest AQI recorded in
January155AQI
Lowest AQI recorded in
July69AQI
202090AQI
3
5
4
1
8
11
2
14
4
12
18
8
20
3
11
20
6
22
2
6
9
11
5
4
5
15
6
2
5
24
50
123
55
38
Highest AQI recorded in
December162AQI
Lowest AQI recorded in
June54AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
108AQILeast Polluted Year Recorded
2020(Avg.)
90AQICity Monitoring Station's annual 2025 AQI (102) shows an average percentage change of 0.4% (worsened AQI) compared to previous years: 2020 (90), 2021 (107), 2022 (108), 2023 (99), 2024 (105).
