Hengshan County Government, Yulinshi, Shaanxi, 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
Hengshan County Government, Yulinshi, Shaanxi, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
17th Aug 2023
149AQILowest AQI recorded on
25th Aug 2021
41AQISame Day Analysis (9th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 64 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: 9th Aug - 10th Aug 2025
Hengshan County Government, Yulinshi, Shaanxi, China
AQI
Day
Night
.
5 AM9th Aug 2025
8 PM
4 AM10th Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
11AM9th Aug
74AQI
Avg. Lowest Time
6PM9th Aug
50AQI
In the last 24 hours,
Hengshan County Government's AQI reached its highest point of 74 at 11 AM during the Night, while the lowest point, 50, was recorded at 6 PM during the Night between 9th Aug and 10th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Hengshan County Government, Yulinshi, Shaanxi, China
JulAug
11th - 12th12th - 13th13th - 14th14th - 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
Day
Night
11th Jul 2025595 AMAQI
11th Jul 2025606 AMAQI
11th Jul 2025587 AMAQI
11th Jul 2025668 AMAQI
11th Jul 2025769 AMAQI
11th Jul 20258810 AMAQI
11th Jul 20258911 AMAQI
11th Jul 20258912 PMAQI
11th Jul 2025881 PMAQI
11th Jul 2025782 PMAQI
11th Jul 2025803 PMAQI
11th Jul 2025794 PMAQI
11th Jul 2025785 PMAQI
11th Jul 2025746 PMAQI
11th Jul 2025707 PMAQI
11th Jul 2025678 PMAQI
11th Jul 2025679 PMAQI
11th Jul 20256610 PMAQI
11th Jul 20256811 PMAQI
12th Jul 20256712 AMAQI
12th Jul 2025581 AMAQI
12th Jul 2025582 AMAQI
12th Jul 2025603 AMAQI
12th Jul 2025634 AMAQI
26°C22/30°C
12th Jul 2025625 AMAQI
12th Jul 2025626 AMAQI
12th Jul 2025627 AMAQI
12th Jul 2025888 AMAQI
12th Jul 2025999 AMAQI
12th Jul 20259010 AMAQI
12th Jul 20259311 AMAQI
12th Jul 20258512 PMAQI
12th Jul 2025861 PMAQI
12th Jul 2025852 PMAQI
12th Jul 2025833 PMAQI
12th Jul 2025834 PMAQI
12th Jul 2025855 PMAQI
12th Jul 2025866 PMAQI
12th Jul 2025797 PMAQI
12th Jul 2025728 PMAQI
12th Jul 2025729 PMAQI
12th Jul 20257410 PMAQI
12th Jul 20257311 PMAQI
13th Jul 20257612 AMAQI
13th Jul 2025651 AMAQI
13th Jul 2025622 AMAQI
13th Jul 2025643 AMAQI
13th Jul 2025664 AMAQI
27°C22/31°C
13th Jul 2025675 AMAQI
13th Jul 2025666 AMAQI
13th Jul 2025677 AMAQI
13th Jul 2025818 AMAQI
13th Jul 2025889 AMAQI
13th Jul 20258010 AMAQI
13th Jul 20258611 AMAQI
13th Jul 20258212 PMAQI
13th Jul 2025771 PMAQI
13th Jul 2025752 PMAQI
13th Jul 2025803 PMAQI
13th Jul 2025764 PMAQI
13th Jul 2025795 PMAQI
13th Jul 2025746 PMAQI
13th Jul 2025707 PMAQI
13th Jul 2025708 PMAQI
13th Jul 2025709 PMAQI
13th Jul 20257410 PMAQI
13th Jul 20257011 PMAQI
14th Jul 20257312 AMAQI
14th Jul 2025681 AMAQI
14th Jul 2025662 AMAQI
14th Jul 2025663 AMAQI
14th Jul 2025694 AMAQI
28°C24/33°C
14th Jul 2025685 AMAQI
14th Jul 2025686 AMAQI
14th Jul 2025697 AMAQI
14th Jul 2025768 AMAQI
14th Jul 2025789 AMAQI
14th Jul 20257610 AMAQI
14th Jul 20257911 AMAQI
14th Jul 20257812 PMAQI
14th Jul 2025791 PMAQI
14th Jul 2025762 PMAQI
14th Jul 2025713 PMAQI
14th Jul 2025704 PMAQI
14th Jul 2025715 PMAQI
14th Jul 2025666 PMAQI
14th Jul 2025687 PMAQI
14th Jul 2025708 PMAQI
14th Jul 2025709 PMAQI
14th Jul 20256910 PMAQI
14th Jul 20257411 PMAQI
15th Jul 20257412 AMAQI
15th Jul 2025671 AMAQI
15th Jul 2025672 AMAQI
15th Jul 2025683 AMAQI
15th Jul 2025694 AMAQI
31°C25/36°C
15th Jul 2025695 AMAQI
15th Jul 2025696 AMAQI
15th Jul 2025697 AMAQI
15th Jul 2025788 AMAQI
15th Jul 2025769 AMAQI
15th Jul 20257610 AMAQI
15th Jul 20257711 AMAQI
15th Jul 20258012 PMAQI
15th Jul 2025781 PMAQI
15th Jul 2025812 PMAQI
15th Jul 2025773 PMAQI
15th Jul 2025744 PMAQI
15th Jul 2025705 PMAQI
15th Jul 2025756 PMAQI
15th Jul 2025747 PMAQI
15th Jul 2025708 PMAQI
15th Jul 2025689 PMAQI
15th Jul 20256710 PMAQI
15th Jul 20256311 PMAQI
16th Jul 20256312 AMAQI
16th Jul 2025671 AMAQI
16th Jul 2025682 AMAQI
16th Jul 2025693 AMAQI
16th Jul 2025694 AMAQI
32°C28/37°C
16th Jul 2025705 AMAQI
16th Jul 2025706 AMAQI
16th Jul 2025707 AMAQI
16th Jul 2025528 AMAQI
16th Jul 2025529 AMAQI
16th Jul 20254910 AMAQI
16th Jul 20254411 AMAQI
16th Jul 20254212 PMAQI
16th Jul 2025441 PMAQI
16th Jul 2025442 PMAQI
16th Jul 2025443 PMAQI
16th Jul 2025414 PMAQI
16th Jul 2025465 PMAQI
16th Jul 2025486 PMAQI
16th Jul 2025557 PMAQI
16th Jul 2025628 PMAQI
16th Jul 2025629 PMAQI
16th Jul 20256010 PMAQI
16th Jul 20256011 PMAQI
17th Jul 20256012 AMAQI
17th Jul 2025621 AMAQI
17th Jul 2025622 AMAQI
17th Jul 2025623 AMAQI
17th Jul 2025614 AMAQI
29°C25/33°C
17th Jul 2025635 AMAQI
17th Jul 2025636 AMAQI
17th Jul 2025647 AMAQI
17th Jul 2025548 AMAQI
17th Jul 2025519 AMAQI
17th Jul 20254810 AMAQI
17th Jul 20254911 AMAQI
17th Jul 20254412 PMAQI
17th Jul 2025431 PMAQI
17th Jul 2025412 PMAQI
17th Jul 2025413 PMAQI
17th Jul 2025414 PMAQI
17th Jul 2025385 PMAQI
17th Jul 2025406 PMAQI
17th Jul 2025487 PMAQI
17th Jul 2025598 PMAQI
17th Jul 2025599 PMAQI
17th Jul 20256010 PMAQI
17th Jul 20255711 PMAQI
18th Jul 20256112 AMAQI
18th Jul 2025621 AMAQI
18th Jul 2025622 AMAQI
18th Jul 2025623 AMAQI
18th Jul 2025604 AMAQI
29°C25/34°C
18th Jul 2025605 AMAQI
18th Jul 2025606 AMAQI
18th Jul 2025607 AMAQI
18th Jul 2025568 AMAQI
18th Jul 2025549 AMAQI
18th Jul 20255610 AMAQI
18th Jul 20256511 AMAQI
18th Jul 20257112 PMAQI
18th Jul 2025731 PMAQI
18th Jul 2025642 PMAQI
18th Jul 2025613 PMAQI
18th Jul 2025644 PMAQI
18th Jul 2025675 PMAQI
18th Jul 2025666 PMAQI
18th Jul 2025637 PMAQI
18th Jul 2025648 PMAQI
18th Jul 2025669 PMAQI
18th Jul 20256410 PMAQI
18th Jul 20256611 PMAQI
19th Jul 20256512 AMAQI
19th Jul 2025621 AMAQI
19th Jul 2025612 AMAQI
19th Jul 2025613 AMAQI
19th Jul 2025624 AMAQI
30°C25/34°C
19th Jul 2025625 AMAQI
19th Jul 2025626 AMAQI
19th Jul 2025627 AMAQI
19th Jul 2025588 AMAQI
19th Jul 2025589 AMAQI
19th Jul 20256110 AMAQI
19th Jul 20255911 AMAQI
19th Jul 20256212 PMAQI
19th Jul 2025581 PMAQI
19th Jul 2025572 PMAQI
19th Jul 2025563 PMAQI
19th Jul 2025624 PMAQI
19th Jul 2025595 PMAQI
19th Jul 2025586 PMAQI
19th Jul 2025607 PMAQI
19th Jul 2025608 PMAQI
19th Jul 2025629 PMAQI
19th Jul 20256310 PMAQI
19th Jul 20256211 PMAQI
20th Jul 20255812 AMAQI
20th Jul 2025621 AMAQI
20th Jul 2025622 AMAQI
20th Jul 2025623 AMAQI
20th Jul 2025624 AMAQI
25°C22/29°C
20th Jul 2025625 AMAQI
20th Jul 2025626 AMAQI
20th Jul 2025627 AMAQI
20th Jul 2025558 AMAQI
20th Jul 2025359 AMAQI
20th Jul 20253710 AMAQI
20th Jul 20253911 AMAQI
20th Jul 20254112 PMAQI
20th Jul 2025411 PMAQI
20th Jul 2025512 PMAQI
20th Jul 2025453 PMAQI
20th Jul 2025514 PMAQI
20th Jul 2025535 PMAQI
20th Jul 2025536 PMAQI
20th Jul 2025547 PMAQI
20th Jul 2025578 PMAQI
20th Jul 2025569 PMAQI
20th Jul 20255510 PMAQI
20th Jul 20255611 PMAQI
21st Jul 20255812 AMAQI
21st Jul 2025621 AMAQI
21st Jul 2025622 AMAQI
21st Jul 2025613 AMAQI
21st Jul 2025594 AMAQI
26°C22/29°C
21st Jul 2025605 AMAQI
21st Jul 2025596 AMAQI
21st Jul 2025597 AMAQI
21st Jul 2025568 AMAQI
21st Jul 2025589 AMAQI
21st Jul 20255910 AMAQI
21st Jul 20254311 AMAQI
21st Jul 20254812 PMAQI
21st Jul 2025541 PMAQI
21st Jul 2025532 PMAQI
21st Jul 2025513 PMAQI
21st Jul 2025534 PMAQI
21st Jul 2025485 PMAQI
21st Jul 2025446 PMAQI
21st Jul 2025507 PMAQI
21st Jul 2025548 PMAQI
21st Jul 2025649 PMAQI
21st Jul 20255610 PMAQI
21st Jul 20255711 PMAQI
22nd Jul 20255612 AMAQI
22nd Jul 2025601 AMAQI
22nd Jul 2025602 AMAQI
22nd Jul 2025603 AMAQI
22nd Jul 2025594 AMAQI
26°C22/30°C
22nd Jul 2025595 AMAQI
22nd Jul 2025586 AMAQI
22nd Jul 2025587 AMAQI
22nd Jul 2025568 AMAQI
22nd Jul 2025559 AMAQI
22nd Jul 20255910 AMAQI
22nd Jul 20256611 AMAQI
22nd Jul 20256212 PMAQI
22nd Jul 2025661 PMAQI
22nd Jul 2025742 PMAQI
22nd Jul 2025673 PMAQI
22nd Jul 2025664 PMAQI
22nd Jul 2025625 PMAQI
22nd Jul 2025576 PMAQI
22nd Jul 2025627 PMAQI
22nd Jul 2025598 PMAQI
22nd Jul 2025639 PMAQI
22nd Jul 20256510 PMAQI
22nd Jul 20256211 PMAQI
23rd Jul 20256712 AMAQI
23rd Jul 2025621 AMAQI
23rd Jul 2025592 AMAQI
23rd Jul 2025603 AMAQI
23rd Jul 2025604 AMAQI
26°C22/30°C
23rd Jul 2025605 AMAQI
23rd Jul 2025616 AMAQI
23rd Jul 2025607 AMAQI
23rd Jul 2025748 AMAQI
23rd Jul 2025799 AMAQI
23rd Jul 20257110 AMAQI
23rd Jul 20256011 AMAQI
23rd Jul 20255412 PMAQI
23rd Jul 2025511 PMAQI
23rd Jul 2025542 PMAQI
23rd Jul 2025583 PMAQI
23rd Jul 2025564 PMAQI
23rd Jul 2025445 PMAQI
23rd Jul 2025526 PMAQI
23rd Jul 2025577 PMAQI
23rd Jul 2025618 PMAQI
23rd Jul 2025589 PMAQI
23rd Jul 20256110 PMAQI
23rd Jul 20255911 PMAQI
24th Jul 20255812 AMAQI
24th Jul 2025601 AMAQI
24th Jul 2025612 AMAQI
24th Jul 2025623 AMAQI
24th Jul 2025624 AMAQI
26°C22/31°C
24th Jul 2025625 AMAQI
24th Jul 2025626 AMAQI
24th Jul 2025637 AMAQI
24th Jul 2025538 AMAQI
24th Jul 2025529 AMAQI
24th Jul 20254910 AMAQI
24th Jul 20255211 AMAQI
24th Jul 20254212 PMAQI
24th Jul 2025361 PMAQI
24th Jul 2025432 PMAQI
24th Jul 2025223 PMAQI
24th Jul 2025464 PMAQI
24th Jul 2025355 PMAQI
24th Jul 2025466 PMAQI
24th Jul 2025547 PMAQI
24th Jul 2025588 PMAQI
24th Jul 2025569 PMAQI
24th Jul 20255410 PMAQI
24th Jul 20255811 PMAQI
25th Jul 20255612 AMAQI
25th Jul 2025591 AMAQI
25th Jul 2025612 AMAQI
25th Jul 2025603 AMAQI
25th Jul 2025584 AMAQI
24°C22/26°C
25th Jul 2025585 AMAQI
25th Jul 2025586 AMAQI
25th Jul 2025587 AMAQI
25th Jul 2025568 AMAQI
25th Jul 2025489 AMAQI
25th Jul 20255410 AMAQI
25th Jul 20255811 AMAQI
25th Jul 20255412 PMAQI
25th Jul 2025541 PMAQI
25th Jul 2025542 PMAQI
25th Jul 2025423 PMAQI
25th Jul 2025494 PMAQI
25th Jul 2025555 PMAQI
25th Jul 2025556 PMAQI
25th Jul 2025587 PMAQI
25th Jul 2025578 PMAQI
25th Jul 2025609 PMAQI
25th Jul 20255510 PMAQI
25th Jul 20255411 PMAQI
26th Jul 20255412 AMAQI
26th Jul 2025561 AMAQI
26th Jul 2025602 AMAQI
26th Jul 2025583 AMAQI
26th Jul 2025584 AMAQI
22°C21/25°C
26th Jul 2025585 AMAQI
26th Jul 2025586 AMAQI
26th Jul 2025587 AMAQI
26th Jul 2025478 AMAQI
26th Jul 2025429 AMAQI
26th Jul 20254310 AMAQI
26th Jul 20255411 AMAQI
26th Jul 20255312 PMAQI
26th Jul 2025381 PMAQI
26th Jul 2025502 PMAQI
26th Jul 2025343 PMAQI
26th Jul 2025284 PMAQI
26th Jul 2025355 PMAQI
26th Jul 2025366 PMAQI
26th Jul 2025497 PMAQI
26th Jul 2025548 PMAQI
26th Jul 2025549 PMAQI
26th Jul 20255510 PMAQI
26th Jul 20255411 PMAQI
27th Jul 20255612 AMAQI
27th Jul 2025591 AMAQI
27th Jul 2025582 AMAQI
27th Jul 2025583 AMAQI
27th Jul 2025564 AMAQI
25°C21/29°C
27th Jul 2025575 AMAQI
27th Jul 2025576 AMAQI
27th Jul 2025577 AMAQI
27th Jul 2025578 AMAQI
27th Jul 2025549 AMAQI
27th Jul 20252810 AMAQI
27th Jul 20254111 AMAQI
27th Jul 20255412 PMAQI
27th Jul 2025501 PMAQI
27th Jul 2025542 PMAQI
27th Jul 2025563 PMAQI
27th Jul 2025524 PMAQI
27th Jul 2025495 PMAQI
27th Jul 2025616 PMAQI
27th Jul 2025627 PMAQI
27th Jul 2025628 PMAQI
27th Jul 2025619 PMAQI
27th Jul 20256210 PMAQI
27th Jul 20256111 PMAQI
28th Jul 20256112 AMAQI
28th Jul 2025581 AMAQI
28th Jul 2025572 AMAQI
28th Jul 2025583 AMAQI
28th Jul 2025574 AMAQI
27°C23/33°C
28th Jul 2025565 AMAQI
28th Jul 2025576 AMAQI
28th Jul 2025587 AMAQI
28th Jul 2025658 AMAQI
28th Jul 2025749 AMAQI
28th Jul 20256910 AMAQI
28th Jul 20256111 AMAQI
28th Jul 20256812 PMAQI
28th Jul 2025631 PMAQI
28th Jul 2025612 PMAQI
28th Jul 2025673 PMAQI
28th Jul 2025654 PMAQI
28th Jul 2025645 PMAQI
28th Jul 2025636 PMAQI
28th Jul 2025637 PMAQI
28th Jul 2025608 PMAQI
28th Jul 2025579 PMAQI
28th Jul 20256210 PMAQI
28th Jul 20256411 PMAQI
29th Jul 20256212 AMAQI
29th Jul 2025581 AMAQI
29th Jul 2025582 AMAQI
29th Jul 2025593 AMAQI
29th Jul 2025604 AMAQI
29°C25/33°C
29th Jul 2025605 AMAQI
29th Jul 2025616 AMAQI
29th Jul 2025617 AMAQI
29th Jul 2025518 AMAQI
29th Jul 2025529 AMAQI
29th Jul 20255210 AMAQI
29th Jul 20254411 AMAQI
29th Jul 20254812 PMAQI
29th Jul 2025561 PMAQI
29th Jul 2025672 PMAQI
29th Jul 2025703 PMAQI
29th Jul 2025664 PMAQI
29th Jul 2025665 PMAQI
29th Jul 2025686 PMAQI
29th Jul 2025667 PMAQI
29th Jul 2025608 PMAQI
29th Jul 2025619 PMAQI
29th Jul 20256110 PMAQI
29th Jul 20256211 PMAQI
30th Jul 20256212 AMAQI
30th Jul 2025621 AMAQI
30th Jul 2025602 AMAQI
30th Jul 2025603 AMAQI
30th Jul 2025584 AMAQI
28°C23/32°C
30th Jul 2025585 AMAQI
30th Jul 2025586 AMAQI
30th Jul 2025597 AMAQI
30th Jul 2025588 AMAQI
30th Jul 2025469 AMAQI
30th Jul 20254210 AMAQI
30th Jul 20255411 AMAQI
30th Jul 20255812 PMAQI
30th Jul 2025641 PMAQI
30th Jul 2025622 PMAQI
30th Jul 2025543 PMAQI
30th Jul 2025524 PMAQI
30th Jul 2025455 PMAQI
30th Jul 2025476 PMAQI
30th Jul 2025477 PMAQI
30th Jul 2025578 PMAQI
30th Jul 2025589 PMAQI
30th Jul 20255810 PMAQI
30th Jul 20255911 PMAQI
31st Jul 20255612 AMAQI
31st Jul 2025581 AMAQI
31st Jul 2025602 AMAQI
31st Jul 2025593 AMAQI
31st Jul 2025594 AMAQI
28°C23/32°C
31st Jul 2025595 AMAQI
31st Jul 2025596 AMAQI
31st Jul 2025597 AMAQI
31st Jul 2025598 AMAQI
31st Jul 2025599 AMAQI
31st Jul 20256410 AMAQI
31st Jul 20256811 AMAQI
31st Jul 20257712 PMAQI
31st Jul 2025741 PMAQI
31st Jul 2025742 PMAQI
31st Jul 2025753 PMAQI
31st Jul 2025784 PMAQI
31st Jul 2025745 PMAQI
31st Jul 2025666 PMAQI
31st Jul 2025697 PMAQI
31st Jul 2025728 PMAQI
31st Jul 2025689 PMAQI
31st Jul 20256410 PMAQI
31st Jul 20256711 PMAQI
1st Aug 20256212 AMAQI
1st Aug 2025601 AMAQI
1st Aug 2025582 AMAQI
1st Aug 2025593 AMAQI
1st Aug 2025594 AMAQI
25°C23/30°C
1st Aug 2025595 AMAQI
1st Aug 2025606 AMAQI
1st Aug 2025607 AMAQI
1st Aug 2025668 AMAQI
1st Aug 2025699 AMAQI
1st Aug 20256610 AMAQI
1st Aug 20256711 AMAQI
1st Aug 20256012 PMAQI
1st Aug 2025661 PMAQI
1st Aug 2025662 PMAQI
1st Aug 2025633 PMAQI
1st Aug 2025624 PMAQI
1st Aug 2025615 PMAQI
1st Aug 2025626 PMAQI
1st Aug 2025647 PMAQI
1st Aug 2025668 PMAQI
1st Aug 2025659 PMAQI
1st Aug 20256810 PMAQI
1st Aug 20256411 PMAQI
2nd Aug 20256312 AMAQI
2nd Aug 2025591 AMAQI
2nd Aug 2025592 AMAQI
2nd Aug 2025613 AMAQI
2nd Aug 2025624 AMAQI
25°C21/30°C
2nd Aug 2025625 AMAQI
2nd Aug 2025626 AMAQI
2nd Aug 2025627 AMAQI
2nd Aug 2025738 AMAQI
2nd Aug 2025789 AMAQI
2nd Aug 20257310 AMAQI
2nd Aug 20257211 AMAQI
2nd Aug 20256912 PMAQI
2nd Aug 2025731 PMAQI
2nd Aug 2025682 PMAQI
2nd Aug 2025633 PMAQI
2nd Aug 2025674 PMAQI
2nd Aug 2025635 PMAQI
2nd Aug 2025666 PMAQI
2nd Aug 2025617 PMAQI
2nd Aug 2025678 PMAQI
2nd Aug 2025679 PMAQI
2nd Aug 20257010 PMAQI
2nd Aug 20256811 PMAQI
3rd Aug 20256612 AMAQI
3rd Aug 2025601 AMAQI
3rd Aug 2025602 AMAQI
3rd Aug 2025643 AMAQI
3rd Aug 2025654 AMAQI
28°C24/33°C
3rd Aug 2025645 AMAQI
3rd Aug 2025646 AMAQI
3rd Aug 2025657 AMAQI
3rd Aug 2025698 AMAQI
3rd Aug 2025729 AMAQI
3rd Aug 20256810 AMAQI
3rd Aug 20256811 AMAQI
3rd Aug 20256812 PMAQI
3rd Aug 2025651 PMAQI
3rd Aug 2025672 PMAQI
3rd Aug 2025643 PMAQI
3rd Aug 2025644 PMAQI
3rd Aug 2025655 PMAQI
3rd Aug 2025646 PMAQI
3rd Aug 2025707 PMAQI
3rd Aug 2025688 PMAQI
3rd Aug 2025669 PMAQI
3rd Aug 20256810 PMAQI
3rd Aug 20256711 PMAQI
4th Aug 20256512 AMAQI
4th Aug 2025621 AMAQI
4th Aug 2025642 AMAQI
4th Aug 2025633 AMAQI
4th Aug 2025644 AMAQI
29°C22/34°C
4th Aug 2025645 AMAQI
4th Aug 2025656 AMAQI
4th Aug 2025657 AMAQI
4th Aug 2025568 AMAQI
4th Aug 2025549 AMAQI
4th Aug 20256410 AMAQI
4th Aug 20256511 AMAQI
4th Aug 20256312 PMAQI
4th Aug 2025611 PMAQI
4th Aug 2025632 PMAQI
4th Aug 2025643 PMAQI
4th Aug 2025684 PMAQI
4th Aug 2025715 PMAQI
4th Aug 2025646 PMAQI
4th Aug 2025667 PMAQI
4th Aug 2025628 PMAQI
4th Aug 2025639 PMAQI
4th Aug 20256310 PMAQI
4th Aug 20256311 PMAQI
5th Aug 20256312 AMAQI
5th Aug 2025631 AMAQI
5th Aug 2025632 AMAQI
5th Aug 2025633 AMAQI
5th Aug 2025644 AMAQI
24°C22/26°C
5th Aug 2025645 AMAQI
5th Aug 2025646 AMAQI
5th Aug 2025637 AMAQI
5th Aug 2025638 AMAQI
5th Aug 2025649 AMAQI
5th Aug 20256210 AMAQI
5th Aug 20256011 AMAQI
5th Aug 20255812 PMAQI
5th Aug 2025571 PMAQI
5th Aug 2025532 PMAQI
5th Aug 2025573 PMAQI
5th Aug 2025544 PMAQI
5th Aug 2025575 PMAQI
5th Aug 2025566 PMAQI
5th Aug 2025567 PMAQI
5th Aug 2025628 PMAQI
5th Aug 2025639 PMAQI
5th Aug 20256410 PMAQI
5th Aug 20256411 PMAQI
6th Aug 20256412 AMAQI
6th Aug 2025621 AMAQI
6th Aug 2025622 AMAQI
6th Aug 2025613 AMAQI
6th Aug 2025624 AMAQI
27°C23/31°C
6th Aug 2025625 AMAQI
6th Aug 2025626 AMAQI
6th Aug 2025617 AMAQI
6th Aug 2025628 AMAQI
6th Aug 2025629 AMAQI
6th Aug 20256210 AMAQI
6th Aug 20256811 AMAQI
6th Aug 20256412 PMAQI
6th Aug 2025581 PMAQI
6th Aug 2025622 PMAQI
6th Aug 2025613 PMAQI
6th Aug 2025614 PMAQI
6th Aug 2025625 PMAQI
6th Aug 2025616 PMAQI
6th Aug 2025607 PMAQI
6th Aug 2025628 PMAQI
6th Aug 2025629 PMAQI
6th Aug 20256310 PMAQI
6th Aug 20256411 PMAQI
7th Aug 20256112 AMAQI
7th Aug 2025611 AMAQI
7th Aug 2025612 AMAQI
7th Aug 2025623 AMAQI
7th Aug 2025624 AMAQI
27°C25/29°C
7th Aug 2025625 AMAQI
7th Aug 2025626 AMAQI
7th Aug 2025627 AMAQI
7th Aug 2025598 AMAQI
7th Aug 2025609 AMAQI
7th Aug 20256110 AMAQI
7th Aug 20256211 AMAQI
7th Aug 20256112 PMAQI
7th Aug 2025691 PMAQI
7th Aug 2025742 PMAQI
7th Aug 2025703 PMAQI
7th Aug 2025704 PMAQI
7th Aug 2025715 PMAQI
7th Aug 2025726 PMAQI
7th Aug 2025687 PMAQI
7th Aug 2025698 PMAQI
7th Aug 2025689 PMAQI
7th Aug 20256610 PMAQI
7th Aug 20256711 PMAQI
8th Aug 20256612 AMAQI
8th Aug 2025621 AMAQI
8th Aug 2025622 AMAQI
8th Aug 2025623 AMAQI
8th Aug 2025624 AMAQI
28°C26/30°C
8th Aug 2025625 AMAQI
8th Aug 2025626 AMAQI
8th Aug 2025627 AMAQI
8th Aug 2025718 AMAQI
8th Aug 2025679 AMAQI
8th Aug 20256810 AMAQI
8th Aug 20256811 AMAQI
8th Aug 20255412 PMAQI
8th Aug 2025541 PMAQI
8th Aug 2025462 PMAQI
8th Aug 2025433 PMAQI
8th Aug 2025444 PMAQI
8th Aug 2025385 PMAQI
8th Aug 2025416 PMAQI
8th Aug 2025527 PMAQI
8th Aug 2025588 PMAQI
8th Aug 2025609 PMAQI
8th Aug 20256010 PMAQI
8th Aug 20256011 PMAQI
9th Aug 20256012 AMAQI
9th Aug 2025621 AMAQI
9th Aug 2025622 AMAQI
9th Aug 2025623 AMAQI
9th Aug 2025624 AMAQI
22°C20/23°C
9th Aug 2025625 AMAQI
9th Aug 2025626 AMAQI
9th Aug 2025627 AMAQI
9th Aug 2025688 AMAQI
9th Aug 2025679 AMAQI
9th Aug 20257010 AMAQI
9th Aug 20257411 AMAQI
9th Aug 20257012 PMAQI
9th Aug 2025681 PMAQI
9th Aug 2025692 PMAQI
9th Aug 2025693 PMAQI
9th Aug 2025504 PMAQI
9th Aug 2025515 PMAQI
9th Aug 2025506 PMAQI
9th Aug 2025547 PMAQI
9th Aug 2025568 PMAQI
9th Aug 2025569 PMAQI
9th Aug 20256010 PMAQI
9th Aug 20256411 PMAQI
10th Aug 20256612 AMAQI
10th Aug 2025631 AMAQI
10th Aug 2025622 AMAQI
10th Aug 2025623 AMAQI
10th Aug 2025634 AMAQI
--°C/°C
10th Aug 2025635 AMAQI
5 AM12 PM
8 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 8 PM
62AQI
16 hours / Day
480 hours / Month
Avg. Lowest Time
5 AM - 8 PM
62AQI
16 hours / Day
480 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 PM (Avg. 62), while the lowest AQI was between 5 AM to 8 PM (Avg. 62).
Night time
Avg. Highest Time
12 AM - 11 PM
62AQI
8 hours / Day
240 hours / Month
Avg. Lowest Time
12 AM - 11 PM
62AQI
8 hours / Day
240 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 62), while the lowest AQI was between 12 AM to 11 PM (Avg. 62).
2025 Days Vs Air Quality
Hengshan County Government, Yulinshi, Shaanxi, China
2025
3%
7
73%
162
17%
38
4%
9
0.9%
2
1%
3
Total number of days with different AQI categories in last 221 days in 2025 (144 days remaining)
Good
7 DaysModerate
162 DaysPoor
38 DaysUnhealthy
9 DaysSevere
2 DaysHazardous
3 DaysUnder WHO’s Safe Air Quality Limits: 3%
Health Risk Level:
Extreme
In 2025, 3% of 221 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
Hengshan County Government, Yulinshi, Shaanxi, 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
103AQI
103AQI
2nd January 2025
101AQI
101AQI
3rd January 2025
109AQI
109AQI
4th January 2025
124AQI
124AQI
5th January 2025
93AQI
93AQI
6th January 2025
91AQI
91AQI
7th January 2025
73AQI
73AQI
8th January 2025
74AQI
74AQI
9th January 2025
84AQI
84AQI
10th January 2025
83AQI
83AQI
11th January 2025
84AQI
84AQI
12th January 2025
88AQI
88AQI
13th January 2025
132AQI
132AQI
14th January 2025
61AQI
61AQI
15th January 2025
95AQI
95AQI
16th January 2025
93AQI
93AQI
17th January 2025
111AQI
111AQI
18th January 2025
110AQI
110AQI
19th January 2025
108AQI
108AQI
20th January 2025
113AQI
113AQI
21st January 2025
126AQI
126AQI
22nd January 2025
136AQI
136AQI
23rd January 2025
153AQI
153AQI
24th January 2025
161AQI
161AQI
25th January 2025
118AQI
118AQI
26th January 2025
97AQI
97AQI
27th January 2025
79AQI
79AQI
28th January 2025
110AQI
110AQI
29th January 2025
139AQI
139AQI
30th January 2025
126AQI
126AQI
31st January 2025
115AQI
115AQI
1st February 2025
103AQI
103AQI
2nd February 2025
79AQI
79AQI
3rd February 2025
83AQI
83AQI
4th February 2025
74AQI
74AQI
5th February 2025
60AQI
60AQI
6th February 2025
127AQI
127AQI
7th February 2025
57AQI
57AQI
8th February 2025
72AQI
72AQI
9th February 2025
79AQI
79AQI
10th February 2025
106AQI
106AQI
11th February 2025
99AQI
99AQI
12th February 2025
82AQI
82AQI
13th February 2025
94AQI
94AQI
14th February 2025
69AQI
69AQI
15th February 2025
77AQI
77AQI
16th February 2025
64AQI
64AQI
17th February 2025
74AQI
74AQI
18th February 2025
67AQI
67AQI
19th February 2025
63AQI
63AQI
20th February 2025
70AQI
70AQI
21st February 2025
73AQI
73AQI
22nd February 2025
43AQI
43AQI
23rd February 2025
52AQI
52AQI
24th February 2025
57AQI
57AQI
25th February 2025
65AQI
65AQI
26th February 2025
66AQI
66AQI
27th February 2025
69AQI
69AQI
28th February 2025
67AQI
67AQI
1st March 2025
88AQI
88AQI
2nd March 2025
81AQI
81AQI
3rd March 2025
64AQI
64AQI
4th March 2025
67AQI
67AQI
5th March 2025
75AQI
75AQI
6th March 2025
69AQI
69AQI
7th March 2025
76AQI
76AQI
8th March 2025
79AQI
79AQI
9th March 2025
81AQI
81AQI
10th March 2025
79AQI
79AQI
11th March 2025
144AQI
144AQI
12th March 2025
82AQI
82AQI
13th March 2025
83AQI
83AQI
14th March 2025
82AQI
82AQI
15th March 2025
63AQI
63AQI
16th March 2025
63AQI
63AQI
17th March 2025
59AQI
59AQI
18th March 2025
63AQI
63AQI
19th March 2025
59AQI
59AQI
20th March 2025
62AQI
62AQI
21st March 2025
81AQI
81AQI
22nd March 2025
93AQI
93AQI
23rd March 2025
422AQI
422AQI
24th March 2025
465AQI
465AQI
25th March 2025
334AQI
334AQI
26th March 2025
233AQI
233AQI
27th March 2025
157AQI
157AQI
28th March 2025
99AQI
99AQI
29th March 2025
88AQI
88AQI
30th March 2025
80AQI
80AQI
31st March 2025
70AQI
70AQI
1st April 2025
71AQI
71AQI
2nd April 2025
66AQI
66AQI
3rd April 2025
115AQI
115AQI
4th April 2025
95AQI
95AQI
5th April 2025
82AQI
82AQI
6th April 2025
111AQI
111AQI
7th April 2025
103AQI
103AQI
8th April 2025
115AQI
115AQI
9th April 2025
75AQI
75AQI
10th April 2025
92AQI
92AQI
11th April 2025
180AQI
180AQI
12th April 2025
113AQI
113AQI
13th April 2025
127AQI
127AQI
14th April 2025
70AQI
70AQI
15th April 2025
90AQI
90AQI
16th April 2025
169AQI
169AQI
17th April 2025
140AQI
140AQI
18th April 2025
122AQI
122AQI
19th April 2025
118AQI
118AQI
20th April 2025
109AQI
109AQI
21st April 2025
262AQI
262AQI
22nd April 2025
127AQI
127AQI
23rd April 2025
106AQI
106AQI
24th April 2025
78AQI
78AQI
25th April 2025
81AQI
81AQI
26th April 2025
88AQI
88AQI
27th April 2025
65AQI
65AQI
28th April 2025
64AQI
64AQI
29th April 2025
88AQI
88AQI
30th April 2025
158AQI
158AQI
1st May 2025
91AQI
91AQI
2nd May 2025
133AQI
133AQI
3rd May 2025
72AQI
72AQI
4th May 2025
97AQI
97AQI
5th May 2025
178AQI
178AQI
6th May 2025
134AQI
134AQI
7th May 2025
140AQI
140AQI
8th May 2025
151AQI
151AQI
9th May 2025
93AQI
93AQI
10th May 2025
91AQI
91AQI
11th May 2025
73AQI
73AQI
12th May 2025
87AQI
87AQI
13th May 2025
90AQI
90AQI
14th May 2025
74AQI
74AQI
15th May 2025
84AQI
84AQI
16th May 2025
154AQI
154AQI
17th May 2025
86AQI
86AQI
18th May 2025
88AQI
88AQI
19th May 2025
84AQI
84AQI
20th May 2025
90AQI
90AQI
21st May 2025
92AQI
92AQI
22nd May 2025
111AQI
111AQI
23rd May 2025
104AQI
104AQI
24th May 2025
115AQI
115AQI
25th May 2025
83AQI
83AQI
26th May 2025
81AQI
81AQI
27th May 2025
75AQI
75AQI
28th May 2025
89AQI
89AQI
29th May 2025
90AQI
90AQI
30th May 2025
91AQI
91AQI
31st May 2025
76AQI
76AQI
1st June 2025
74AQI
74AQI
2nd June 2025
60AQI
60AQI
3rd June 2025
48AQI
48AQI
4th June 2025
49AQI
49AQI
5th June 2025
54AQI
54AQI
6th June 2025
60AQI
60AQI
7th June 2025
65AQI
65AQI
8th June 2025
58AQI
58AQI
9th June 2025
64AQI
64AQI
10th June 2025
62AQI
62AQI
11th June 2025
67AQI
67AQI
12th June 2025
74AQI
74AQI
13th June 2025
68AQI
68AQI
14th June 2025
67AQI
67AQI
15th June 2025
69AQI
69AQI
16th June 2025
62AQI
62AQI
17th June 2025
64AQI
64AQI
18th June 2025
67AQI
67AQI
19th June 2025
64AQI
64AQI
20th June 2025
62AQI
62AQI
21st June 2025
61AQI
61AQI
22nd June 2025
57AQI
57AQI
23rd June 2025
59AQI
59AQI
24th June 2025
64AQI
64AQI
25th June 2025
62AQI
62AQI
26th June 2025
63AQI
63AQI
27th June 2025
60AQI
60AQI
28th June 2025
62AQI
62AQI
29th June 2025
60AQI
60AQI
30th June 2025
59AQI
59AQI
1st July 2025
56AQI
56AQI
2nd July 2025
51AQI
51AQI
3rd July 2025
57AQI
57AQI
4th July 2025
56AQI
56AQI
5th July 2025
49AQI
49AQI
6th July 2025
54AQI
54AQI
7th July 2025
52AQI
52AQI
8th July 2025
50AQI
50AQI
9th July 2025
50AQI
50AQI
10th July 2025
60AQI
60AQI
11th July 2025
69AQI
69AQI
12th July 2025
75AQI
75AQI
13th July 2025
73AQI
73AQI
14th July 2025
71AQI
71AQI
15th July 2025
72AQI
72AQI
16th July 2025
58AQI
58AQI
17th July 2025
54AQI
54AQI
18th July 2025
63AQI
63AQI
19th July 2025
61AQI
61AQI
20th July 2025
54AQI
54AQI
21st July 2025
56AQI
56AQI
22nd July 2025
61AQI
61AQI
23rd July 2025
59AQI
59AQI
24th July 2025
53AQI
53AQI
25th July 2025
56AQI
56AQI
26th July 2025
50AQI
50AQI
27th July 2025
56AQI
56AQI
28th July 2025
61AQI
61AQI
29th July 2025
60AQI
60AQI
30th July 2025
56AQI
56AQI
31st July 2025
65AQI
65AQI
1st August 2025
63AQI
63AQI
2nd August 2025
66AQI
66AQI
3rd August 2025
66AQI
66AQI
4th August 2025
64AQI
64AQI
5th August 2025
61AQI
61AQI
6th August 2025
62AQI
62AQI
7th August 2025
65AQI
65AQI
8th August 2025
57AQI
57AQI
9th August 2025
64AQI
64AQI
106AQI
75AQI
117AQI
109AQI
100AQI
62AQI
59AQI
63AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202589AQI
13
16
2
1
24
3
25
1
1
1
3
14
12
3
1
22
6
3
2
28
4
27
9
7
162
38
9
2
3
Highest AQI recorded in
March117AQI
Lowest AQI recorded in
July59AQI
202489AQI
1
11
15
4
6
11
11
1
18
10
1
2
1
15
13
1
22
7
1
1
27
3
1
27
1
1
1
5
24
2
4
22
4
3
27
1
3
23
4
26
5
18
248
76
18
6
Highest AQI recorded in
February136AQI
Lowest AQI recorded in
August61AQI
2023102AQI
1
7
11
9
1
8
12
2
1
1
1
4
2
8
2
1
15
26
1
17
1
1
1
1
4
10
1
9
17
3
2
3
101
53
19
4
Highest AQI recorded in
March167AQI
Lowest AQI recorded in
October66AQI
202293AQI
4
15
11
1
12
6
2
14
14
2
1
17
8
4
3
23
5
2
24
4
4
16
1
1
1
28
1
3
22
6
19
11
13
16
2
14
193
86
21
1
1
Highest AQI recorded in
January133AQI
Lowest AQI recorded in
August57AQI
2021106AQI
8
12
5
2
4
10
13
2
7
12
6
1
4
19
9
1
1
1
13
9
3
1
1
11
8
5
21
1
28
1
5
25
2
27
2
1
14
15
13
18
15
196
99
16
5
10
Highest AQI recorded in
March195AQI
Lowest AQI recorded in
September61AQI
202092AQI
7
5
1
15
6
15
2
1
25
3
1
1
1
29
1
6
25
1
25
4
21
9
1
5
18
7
1
3
23
4
9
170
71
13
3
Highest AQI recorded in
November125AQI
Lowest AQI recorded in
August65AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
106AQILeast Polluted Year Recorded
2025(Avg.)
89AQIHengshan County Government's annual 2025 AQI (89) shows an average percentage change of -7.5% (improved AQI) compared to previous years: 2020 (92), 2021 (106), 2022 (93), 2023 (102), 2024 (89).
