Xian, 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
Xian, Shaanxi, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
17th Aug 2023
130AQILowest AQI recorded on
31st Aug 2021
26AQISame Day Analysis (2nd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 62 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: 2nd Aug - 3rd Aug 2025
Xian, Shaanxi, China
AQI
Day
Night
.
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
11AM2nd Aug
73AQI
Avg. Lowest Time
7AM2nd Aug
61AQI
Night time
Avg. Highest Time
11PM2nd Aug
65AQI
Avg. Lowest Time
2AM3rd Aug
60AQI
In the last 24 hours,
Xian's AQI reached its highest point of 73 at 11 AM during the Day, while the lowest point, 60, was recorded at 2 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Xian, Shaanxi, 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 2025595 AMAQI
4th Jul 2025586 AMAQI
4th Jul 2025597 AMAQI
4th Jul 2025538 AMAQI
4th Jul 2025539 AMAQI
4th Jul 20255410 AMAQI
4th Jul 20255511 AMAQI
4th Jul 20255312 PMAQI
4th Jul 2025501 PMAQI
4th Jul 2025482 PMAQI
4th Jul 2025483 PMAQI
4th Jul 2025484 PMAQI
4th Jul 2025505 PMAQI
4th Jul 2025566 PMAQI
4th Jul 2025557 PMAQI
4th Jul 2025558 PMAQI
4th Jul 2025549 PMAQI
4th Jul 20255310 PMAQI
4th Jul 20255311 PMAQI
5th Jul 20255312 AMAQI
5th Jul 2025571 AMAQI
5th Jul 2025572 AMAQI
5th Jul 2025573 AMAQI
5th Jul 2025574 AMAQI
30°C26/40°C
5th Jul 2025555 AMAQI
5th Jul 2025516 AMAQI
5th Jul 2025517 AMAQI
5th Jul 2025318 AMAQI
5th Jul 2025269 AMAQI
5th Jul 20252510 AMAQI
5th Jul 20252611 AMAQI
5th Jul 20253312 PMAQI
5th Jul 2025361 PMAQI
5th Jul 2025352 PMAQI
5th Jul 2025343 PMAQI
5th Jul 2025364 PMAQI
5th Jul 2025385 PMAQI
5th Jul 2025406 PMAQI
5th Jul 2025447 PMAQI
5th Jul 2025528 PMAQI
5th Jul 2025529 PMAQI
5th Jul 20255310 PMAQI
5th Jul 20255311 PMAQI
6th Jul 20255412 AMAQI
6th Jul 2025561 AMAQI
6th Jul 2025552 AMAQI
6th Jul 2025553 AMAQI
6th Jul 2025534 AMAQI
29°C22/35°C
6th Jul 2025535 AMAQI
6th Jul 2025536 AMAQI
6th Jul 2025527 AMAQI
6th Jul 2025498 AMAQI
6th Jul 2025469 AMAQI
6th Jul 20254410 AMAQI
6th Jul 20254511 AMAQI
6th Jul 20254912 PMAQI
6th Jul 2025491 PMAQI
6th Jul 2025502 PMAQI
6th Jul 2025493 PMAQI
6th Jul 2025464 PMAQI
6th Jul 2025485 PMAQI
6th Jul 2025486 PMAQI
6th Jul 2025517 PMAQI
6th Jul 2025548 PMAQI
6th Jul 2025539 PMAQI
6th Jul 20255310 PMAQI
6th Jul 20255311 PMAQI
7th Jul 20255312 AMAQI
7th Jul 2025541 AMAQI
7th Jul 2025542 AMAQI
7th Jul 2025543 AMAQI
7th Jul 2025544 AMAQI
27°C22/34°C
7th Jul 2025535 AMAQI
7th Jul 2025536 AMAQI
7th Jul 2025537 AMAQI
7th Jul 2025518 AMAQI
7th Jul 2025519 AMAQI
7th Jul 20255310 AMAQI
7th Jul 20255511 AMAQI
7th Jul 20255512 PMAQI
7th Jul 2025571 PMAQI
7th Jul 2025582 PMAQI
7th Jul 2025553 PMAQI
7th Jul 2025534 PMAQI
7th Jul 2025505 PMAQI
7th Jul 2025506 PMAQI
7th Jul 2025517 PMAQI
7th Jul 2025538 PMAQI
7th Jul 2025539 PMAQI
7th Jul 20255210 PMAQI
7th Jul 20255211 PMAQI
8th Jul 20255212 AMAQI
8th Jul 2025541 AMAQI
8th Jul 2025542 AMAQI
8th Jul 2025543 AMAQI
8th Jul 2025544 AMAQI
27°C23/31°C
8th Jul 2025535 AMAQI
8th Jul 2025526 AMAQI
8th Jul 2025517 AMAQI
8th Jul 2025398 AMAQI
8th Jul 2025459 AMAQI
8th Jul 20254510 AMAQI
8th Jul 20254511 AMAQI
8th Jul 20255112 PMAQI
8th Jul 2025571 PMAQI
8th Jul 2025582 PMAQI
8th Jul 2025573 PMAQI
8th Jul 2025594 PMAQI
8th Jul 2025585 PMAQI
8th Jul 2025616 PMAQI
8th Jul 2025627 PMAQI
8th Jul 2025578 PMAQI
8th Jul 2025569 PMAQI
8th Jul 20255610 PMAQI
8th Jul 20255611 PMAQI
9th Jul 20255712 AMAQI
9th Jul 2025551 AMAQI
9th Jul 2025542 AMAQI
9th Jul 2025543 AMAQI
9th Jul 2025544 AMAQI
27°C25/30°C
9th Jul 2025565 AMAQI
9th Jul 2025596 AMAQI
9th Jul 2025587 AMAQI
9th Jul 2025848 AMAQI
9th Jul 2025899 AMAQI
9th Jul 20258710 AMAQI
9th Jul 20258911 AMAQI
9th Jul 20258012 PMAQI
9th Jul 2025791 PMAQI
9th Jul 2025732 PMAQI
9th Jul 2025663 PMAQI
9th Jul 2025614 PMAQI
9th Jul 2025545 PMAQI
9th Jul 2025516 PMAQI
9th Jul 2025557 PMAQI
9th Jul 2025568 PMAQI
9th Jul 2025569 PMAQI
9th Jul 20255710 PMAQI
9th Jul 20255811 PMAQI
10th Jul 20255912 AMAQI
10th Jul 2025561 AMAQI
10th Jul 2025562 AMAQI
10th Jul 2025583 AMAQI
10th Jul 2025604 AMAQI
28°C23/35°C
10th Jul 2025605 AMAQI
10th Jul 2025606 AMAQI
10th Jul 2025607 AMAQI
10th Jul 2025738 AMAQI
10th Jul 2025799 AMAQI
10th Jul 20257910 AMAQI
10th Jul 20257911 AMAQI
10th Jul 20257212 PMAQI
10th Jul 2025671 PMAQI
10th Jul 2025552 PMAQI
10th Jul 2025493 PMAQI
10th Jul 2025464 PMAQI
10th Jul 2025465 PMAQI
10th Jul 2025486 PMAQI
10th Jul 2025527 PMAQI
10th Jul 2025588 PMAQI
10th Jul 2025589 PMAQI
10th Jul 20255910 PMAQI
10th Jul 20255911 PMAQI
11th Jul 20255912 AMAQI
11th Jul 2025601 AMAQI
11th Jul 2025602 AMAQI
11th Jul 2025603 AMAQI
11th Jul 2025614 AMAQI
29°C24/34°C
11th Jul 2025615 AMAQI
11th Jul 2025616 AMAQI
11th Jul 2025617 AMAQI
11th Jul 2025698 AMAQI
11th Jul 2025749 AMAQI
11th Jul 20257910 AMAQI
11th Jul 20258211 AMAQI
11th Jul 20257312 PMAQI
11th Jul 2025681 PMAQI
11th Jul 2025682 PMAQI
11th Jul 2025663 PMAQI
11th Jul 2025644 PMAQI
11th Jul 2025645 PMAQI
11th Jul 2025656 PMAQI
11th Jul 2025627 PMAQI
11th Jul 2025628 PMAQI
11th Jul 2025629 PMAQI
11th Jul 20256210 PMAQI
11th Jul 20256211 PMAQI
12th Jul 20256212 AMAQI
12th Jul 2025611 AMAQI
12th Jul 2025612 AMAQI
12th Jul 2025613 AMAQI
12th Jul 2025624 AMAQI
31°C25/38°C
12th Jul 2025635 AMAQI
12th Jul 2025636 AMAQI
12th Jul 2025637 AMAQI
12th Jul 2025788 AMAQI
12th Jul 2025869 AMAQI
12th Jul 20258910 AMAQI
12th Jul 20258811 AMAQI
12th Jul 20258212 PMAQI
12th Jul 2025791 PMAQI
12th Jul 2025782 PMAQI
12th Jul 2025773 PMAQI
12th Jul 2025764 PMAQI
12th Jul 2025765 PMAQI
12th Jul 2025766 PMAQI
12th Jul 2025717 PMAQI
12th Jul 2025668 PMAQI
12th Jul 2025679 PMAQI
12th Jul 20256610 PMAQI
12th Jul 20256611 PMAQI
13th Jul 20256612 AMAQI
13th Jul 2025631 AMAQI
13th Jul 2025622 AMAQI
13th Jul 2025633 AMAQI
13th Jul 2025654 AMAQI
31°C25/38°C
13th Jul 2025655 AMAQI
13th Jul 2025656 AMAQI
13th Jul 2025657 AMAQI
13th Jul 2025758 AMAQI
13th Jul 2025869 AMAQI
13th Jul 20258710 AMAQI
13th Jul 20258611 AMAQI
13th Jul 20257912 PMAQI
13th Jul 2025771 PMAQI
13th Jul 2025762 PMAQI
13th Jul 2025743 PMAQI
13th Jul 2025724 PMAQI
13th Jul 2025725 PMAQI
13th Jul 2025706 PMAQI
13th Jul 2025687 PMAQI
13th Jul 2025668 PMAQI
13th Jul 2025679 PMAQI
13th Jul 20256710 PMAQI
13th Jul 20256711 PMAQI
14th Jul 20256612 AMAQI
14th Jul 2025651 AMAQI
14th Jul 2025652 AMAQI
14th Jul 2025663 AMAQI
14th Jul 2025674 AMAQI
33°C26/40°C
14th Jul 2025675 AMAQI
14th Jul 2025676 AMAQI
14th Jul 2025677 AMAQI
14th Jul 2025708 AMAQI
14th Jul 2025749 AMAQI
14th Jul 20257510 AMAQI
14th Jul 20257411 AMAQI
14th Jul 20257212 PMAQI
14th Jul 2025721 PMAQI
14th Jul 2025712 PMAQI
14th Jul 2025703 PMAQI
14th Jul 2025684 PMAQI
14th Jul 2025685 PMAQI
14th Jul 2025706 PMAQI
14th Jul 2025697 PMAQI
14th Jul 2025688 PMAQI
14th Jul 2025679 PMAQI
14th Jul 20256610 PMAQI
14th Jul 20256611 PMAQI
15th Jul 20256512 AMAQI
15th Jul 2025661 AMAQI
15th Jul 2025662 AMAQI
15th Jul 2025673 AMAQI
15th Jul 2025674 AMAQI
34°C28/41°C
15th Jul 2025675 AMAQI
15th Jul 2025676 AMAQI
15th Jul 2025677 AMAQI
15th Jul 2025648 AMAQI
15th Jul 2025629 AMAQI
15th Jul 20256210 AMAQI
15th Jul 20256511 AMAQI
15th Jul 20256412 PMAQI
15th Jul 2025641 PMAQI
15th Jul 2025642 PMAQI
15th Jul 2025633 PMAQI
15th Jul 2025614 PMAQI
15th Jul 2025625 PMAQI
15th Jul 2025616 PMAQI
15th Jul 2025617 PMAQI
15th Jul 2025648 PMAQI
15th Jul 2025649 PMAQI
15th Jul 20256510 PMAQI
15th Jul 20256511 PMAQI
16th Jul 20256512 AMAQI
16th Jul 2025661 AMAQI
16th Jul 2025672 AMAQI
16th Jul 2025663 AMAQI
16th Jul 2025654 AMAQI
35°C29/42°C
16th Jul 2025655 AMAQI
16th Jul 2025666 AMAQI
16th Jul 2025667 AMAQI
16th Jul 2025668 AMAQI
16th Jul 2025679 AMAQI
16th Jul 20256810 AMAQI
16th Jul 20256911 AMAQI
16th Jul 20257012 PMAQI
16th Jul 2025721 PMAQI
16th Jul 2025762 PMAQI
16th Jul 2025783 PMAQI
16th Jul 2025754 PMAQI
16th Jul 2025735 PMAQI
16th Jul 2025726 PMAQI
16th Jul 2025697 PMAQI
16th Jul 2025668 PMAQI
16th Jul 2025669 PMAQI
16th Jul 20256610 PMAQI
16th Jul 20256511 PMAQI
17th Jul 20256312 AMAQI
17th Jul 2025651 AMAQI
17th Jul 2025662 AMAQI
17th Jul 2025663 AMAQI
17th Jul 2025674 AMAQI
35°C31/39°C
17th Jul 2025675 AMAQI
17th Jul 2025676 AMAQI
17th Jul 2025677 AMAQI
17th Jul 2025638 AMAQI
17th Jul 2025639 AMAQI
17th Jul 20256510 AMAQI
17th Jul 20256911 AMAQI
17th Jul 20256912 PMAQI
17th Jul 2025721 PMAQI
17th Jul 2025722 PMAQI
17th Jul 2025763 PMAQI
17th Jul 2025724 PMAQI
17th Jul 2025645 PMAQI
17th Jul 2025586 PMAQI
17th Jul 2025577 PMAQI
17th Jul 2025628 PMAQI
17th Jul 2025629 PMAQI
17th Jul 20256110 PMAQI
17th Jul 20256111 PMAQI
18th Jul 20256112 AMAQI
18th Jul 2025651 AMAQI
18th Jul 2025652 AMAQI
18th Jul 2025663 AMAQI
18th Jul 2025664 AMAQI
34°C28/42°C
18th Jul 2025665 AMAQI
18th Jul 2025666 AMAQI
18th Jul 2025667 AMAQI
18th Jul 2025508 AMAQI
18th Jul 2025499 AMAQI
18th Jul 20255010 AMAQI
18th Jul 20255211 AMAQI
18th Jul 20255512 PMAQI
18th Jul 2025551 PMAQI
18th Jul 2025572 PMAQI
18th Jul 2025573 PMAQI
18th Jul 2025594 PMAQI
18th Jul 2025605 PMAQI
18th Jul 2025596 PMAQI
18th Jul 2025617 PMAQI
18th Jul 2025648 PMAQI
18th Jul 2025649 PMAQI
18th Jul 20256410 PMAQI
18th Jul 20256311 PMAQI
19th Jul 20256312 AMAQI
19th Jul 2025641 AMAQI
19th Jul 2025652 AMAQI
19th Jul 2025643 AMAQI
19th Jul 2025634 AMAQI
33°C28/39°C
19th Jul 2025635 AMAQI
19th Jul 2025636 AMAQI
19th Jul 2025627 AMAQI
19th Jul 2025678 AMAQI
19th Jul 2025679 AMAQI
19th Jul 20256810 AMAQI
19th Jul 20256911 AMAQI
19th Jul 20257112 PMAQI
19th Jul 2025721 PMAQI
19th Jul 2025712 PMAQI
19th Jul 2025703 PMAQI
19th Jul 2025704 PMAQI
19th Jul 2025725 PMAQI
19th Jul 2025716 PMAQI
19th Jul 2025707 PMAQI
19th Jul 2025668 PMAQI
19th Jul 2025639 PMAQI
19th Jul 20256110 PMAQI
19th Jul 20256111 PMAQI
20th Jul 20256112 AMAQI
20th Jul 2025631 AMAQI
20th Jul 2025632 AMAQI
20th Jul 2025643 AMAQI
20th Jul 2025644 AMAQI
32°C25/40°C
20th Jul 2025645 AMAQI
20th Jul 2025646 AMAQI
20th Jul 2025647 AMAQI
20th Jul 2025578 AMAQI
20th Jul 2025459 AMAQI
20th Jul 20254510 AMAQI
20th Jul 20254211 AMAQI
20th Jul 20254212 PMAQI
20th Jul 2025411 PMAQI
20th Jul 2025402 PMAQI
20th Jul 2025393 PMAQI
20th Jul 2025404 PMAQI
20th Jul 2025405 PMAQI
20th Jul 2025406 PMAQI
20th Jul 2025477 PMAQI
20th Jul 2025578 PMAQI
20th Jul 2025589 PMAQI
20th Jul 20255810 PMAQI
20th Jul 20255911 PMAQI
21st Jul 20255912 AMAQI
21st Jul 2025641 AMAQI
21st Jul 2025642 AMAQI
21st Jul 2025633 AMAQI
21st Jul 2025614 AMAQI
24°C23/25°C
21st Jul 2025615 AMAQI
21st Jul 2025616 AMAQI
21st Jul 2025617 AMAQI
21st Jul 2025458 AMAQI
21st Jul 2025409 AMAQI
21st Jul 20254110 AMAQI
21st Jul 20254211 AMAQI
21st Jul 20254612 PMAQI
21st Jul 2025491 PMAQI
21st Jul 2025532 PMAQI
21st Jul 2025563 PMAQI
21st Jul 2025604 PMAQI
21st Jul 2025695 PMAQI
21st Jul 2025666 PMAQI
21st Jul 2025637 PMAQI
21st Jul 2025638 PMAQI
21st Jul 2025649 PMAQI
21st Jul 20256710 PMAQI
21st Jul 20256811 PMAQI
22nd Jul 20256612 AMAQI
22nd Jul 2025611 AMAQI
22nd Jul 2025622 AMAQI
22nd Jul 2025613 AMAQI
22nd Jul 2025594 AMAQI
29°C22/35°C
22nd Jul 2025595 AMAQI
22nd Jul 2025596 AMAQI
22nd Jul 2025597 AMAQI
22nd Jul 2025788 AMAQI
22nd Jul 2025869 AMAQI
22nd Jul 20259110 AMAQI
22nd Jul 20259311 AMAQI
22nd Jul 20259112 PMAQI
22nd Jul 2025881 PMAQI
22nd Jul 2025862 PMAQI
22nd Jul 2025753 PMAQI
22nd Jul 2025684 PMAQI
22nd Jul 2025685 PMAQI
22nd Jul 2025656 PMAQI
22nd Jul 2025637 PMAQI
22nd Jul 2025628 PMAQI
22nd Jul 2025599 PMAQI
22nd Jul 20255910 PMAQI
22nd Jul 20256011 PMAQI
23rd Jul 20256012 AMAQI
23rd Jul 2025611 AMAQI
23rd Jul 2025622 AMAQI
23rd Jul 2025633 AMAQI
23rd Jul 2025674 AMAQI
30°C25/36°C
23rd Jul 2025675 AMAQI
23rd Jul 2025666 AMAQI
23rd Jul 2025667 AMAQI
23rd Jul 2025638 AMAQI
23rd Jul 2025629 AMAQI
23rd Jul 20256410 AMAQI
23rd Jul 20256511 AMAQI
23rd Jul 20256112 PMAQI
23rd Jul 2025521 PMAQI
23rd Jul 2025472 PMAQI
23rd Jul 2025473 PMAQI
23rd Jul 2025474 PMAQI
23rd Jul 2025475 PMAQI
23rd Jul 2025466 PMAQI
23rd Jul 2025477 PMAQI
23rd Jul 2025588 PMAQI
23rd Jul 2025579 PMAQI
23rd Jul 20255710 PMAQI
23rd Jul 20255611 PMAQI
24th Jul 20255612 AMAQI
24th Jul 2025581 AMAQI
24th Jul 2025622 AMAQI
24th Jul 2025633 AMAQI
24th Jul 2025634 AMAQI
30°C25/36°C
24th Jul 2025635 AMAQI
24th Jul 2025636 AMAQI
24th Jul 2025637 AMAQI
24th Jul 2025408 AMAQI
24th Jul 2025359 AMAQI
24th Jul 20253710 AMAQI
24th Jul 20254111 AMAQI
24th Jul 20254212 PMAQI
24th Jul 2025411 PMAQI
24th Jul 2025352 PMAQI
24th Jul 2025283 PMAQI
24th Jul 2025294 PMAQI
24th Jul 2025295 PMAQI
24th Jul 2025316 PMAQI
24th Jul 2025387 PMAQI
24th Jul 2025538 PMAQI
24th Jul 2025549 PMAQI
24th Jul 20255410 PMAQI
24th Jul 20255311 PMAQI
25th Jul 20255412 AMAQI
25th Jul 2025591 AMAQI
25th Jul 2025612 AMAQI
25th Jul 2025603 AMAQI
25th Jul 2025584 AMAQI
32°C26/39°C
25th Jul 2025585 AMAQI
25th Jul 2025586 AMAQI
25th Jul 2025577 AMAQI
25th Jul 2025338 AMAQI
25th Jul 2025269 AMAQI
25th Jul 20252810 AMAQI
25th Jul 20252811 AMAQI
25th Jul 20253512 PMAQI
25th Jul 2025351 PMAQI
25th Jul 2025362 PMAQI
25th Jul 2025373 PMAQI
25th Jul 2025394 PMAQI
25th Jul 2025375 PMAQI
25th Jul 2025386 PMAQI
25th Jul 2025427 PMAQI
25th Jul 2025538 PMAQI
25th Jul 2025529 PMAQI
25th Jul 20255210 PMAQI
25th Jul 20255311 PMAQI
26th Jul 20255412 AMAQI
26th Jul 2025581 AMAQI
26th Jul 2025582 AMAQI
26th Jul 2025573 AMAQI
26th Jul 2025554 AMAQI
32°C27/38°C
26th Jul 2025555 AMAQI
26th Jul 2025556 AMAQI
26th Jul 2025557 AMAQI
26th Jul 2025448 AMAQI
26th Jul 2025439 AMAQI
26th Jul 20254610 AMAQI
26th Jul 20254911 AMAQI
26th Jul 20255012 PMAQI
26th Jul 2025531 PMAQI
26th Jul 2025532 PMAQI
26th Jul 2025513 PMAQI
26th Jul 2025474 PMAQI
26th Jul 2025465 PMAQI
26th Jul 2025476 PMAQI
26th Jul 2025497 PMAQI
26th Jul 2025538 PMAQI
26th Jul 2025539 PMAQI
26th Jul 20255310 PMAQI
26th Jul 20255211 PMAQI
27th Jul 20255112 AMAQI
27th Jul 2025551 AMAQI
27th Jul 2025562 AMAQI
27th Jul 2025563 AMAQI
27th Jul 2025554 AMAQI
33°C27/40°C
27th Jul 2025555 AMAQI
27th Jul 2025556 AMAQI
27th Jul 2025557 AMAQI
27th Jul 2025528 AMAQI
27th Jul 2025529 AMAQI
27th Jul 20255410 AMAQI
27th Jul 20255411 AMAQI
27th Jul 20255712 PMAQI
27th Jul 2025601 PMAQI
27th Jul 2025612 PMAQI
27th Jul 2025593 PMAQI
27th Jul 2025584 PMAQI
27th Jul 2025575 PMAQI
27th Jul 2025576 PMAQI
27th Jul 2025557 PMAQI
27th Jul 2025558 PMAQI
27th Jul 2025569 PMAQI
27th Jul 20255610 PMAQI
27th Jul 20255511 PMAQI
28th Jul 20255512 AMAQI
28th Jul 2025551 AMAQI
28th Jul 2025552 AMAQI
28th Jul 2025553 AMAQI
28th Jul 2025564 AMAQI
32°C27/39°C
28th Jul 2025565 AMAQI
28th Jul 2025556 AMAQI
28th Jul 2025567 AMAQI
28th Jul 2025598 AMAQI
28th Jul 2025609 AMAQI
28th Jul 20255910 AMAQI
28th Jul 20255811 AMAQI
28th Jul 20255712 PMAQI
28th Jul 2025561 PMAQI
28th Jul 2025562 PMAQI
28th Jul 2025553 PMAQI
28th Jul 2025544 PMAQI
28th Jul 2025555 PMAQI
28th Jul 2025566 PMAQI
28th Jul 2025557 PMAQI
28th Jul 2025558 PMAQI
28th Jul 2025559 PMAQI
28th Jul 20255510 PMAQI
28th Jul 20255511 PMAQI
29th Jul 20255412 AMAQI
29th Jul 2025551 AMAQI
29th Jul 2025562 AMAQI
29th Jul 2025563 AMAQI
29th Jul 2025564 AMAQI
33°C27/41°C
29th Jul 2025565 AMAQI
29th Jul 2025566 AMAQI
29th Jul 2025567 AMAQI
29th Jul 2025618 AMAQI
29th Jul 2025649 AMAQI
29th Jul 20256610 AMAQI
29th Jul 20256411 AMAQI
29th Jul 20256212 PMAQI
29th Jul 2025641 PMAQI
29th Jul 2025662 PMAQI
29th Jul 2025653 PMAQI
29th Jul 2025644 PMAQI
29th Jul 2025615 PMAQI
29th Jul 2025596 PMAQI
29th Jul 2025607 PMAQI
29th Jul 2025598 PMAQI
29th Jul 2025599 PMAQI
29th Jul 20255910 PMAQI
29th Jul 20256011 PMAQI
30th Jul 20256012 AMAQI
30th Jul 2025561 AMAQI
30th Jul 2025562 AMAQI
30th Jul 2025573 AMAQI
30th Jul 2025584 AMAQI
33°C28/41°C
30th Jul 2025575 AMAQI
30th Jul 2025586 AMAQI
30th Jul 2025587 AMAQI
30th Jul 2025688 AMAQI
30th Jul 2025729 AMAQI
30th Jul 20257010 AMAQI
30th Jul 20257311 AMAQI
30th Jul 20257212 PMAQI
30th Jul 2025731 PMAQI
30th Jul 2025732 PMAQI
30th Jul 2025703 PMAQI
30th Jul 2025694 PMAQI
30th Jul 2025705 PMAQI
30th Jul 2025666 PMAQI
30th Jul 2025627 PMAQI
30th Jul 2025598 PMAQI
30th Jul 2025629 PMAQI
30th Jul 20256110 PMAQI
30th Jul 20256011 PMAQI
31st Jul 20255812 AMAQI
31st Jul 2025581 AMAQI
31st Jul 2025572 AMAQI
31st Jul 2025583 AMAQI
31st Jul 2025584 AMAQI
33°C27/40°C
31st Jul 2025585 AMAQI
31st Jul 2025586 AMAQI
31st Jul 2025587 AMAQI
31st Jul 2025588 AMAQI
31st Jul 2025589 AMAQI
31st Jul 20255610 AMAQI
31st Jul 20255411 AMAQI
31st Jul 20255512 PMAQI
31st Jul 2025561 PMAQI
31st Jul 2025572 PMAQI
31st Jul 2025553 PMAQI
31st Jul 2025544 PMAQI
31st Jul 2025545 PMAQI
31st Jul 2025556 PMAQI
31st Jul 2025577 PMAQI
31st Jul 2025598 PMAQI
31st Jul 2025609 PMAQI
31st Jul 20256210 PMAQI
31st Jul 20256411 PMAQI
1st Aug 20256512 AMAQI
1st Aug 2025591 AMAQI
1st Aug 2025592 AMAQI
1st Aug 2025583 AMAQI
1st Aug 2025574 AMAQI
33°C27/41°C
1st Aug 2025575 AMAQI
1st Aug 2025586 AMAQI
1st Aug 2025577 AMAQI
1st Aug 2025728 AMAQI
1st Aug 2025669 AMAQI
1st Aug 20256410 AMAQI
1st Aug 20256611 AMAQI
1st Aug 20256212 PMAQI
1st Aug 2025681 PMAQI
1st Aug 2025662 PMAQI
1st Aug 2025653 PMAQI
1st Aug 2025654 PMAQI
1st Aug 2025655 PMAQI
1st Aug 2025656 PMAQI
1st Aug 2025657 PMAQI
1st Aug 2025638 PMAQI
1st Aug 2025649 PMAQI
1st Aug 20256310 PMAQI
1st Aug 20256511 PMAQI
2nd Aug 20256212 AMAQI
2nd Aug 2025601 AMAQI
2nd Aug 2025592 AMAQI
2nd Aug 2025603 AMAQI
2nd Aug 2025614 AMAQI
33°C27/41°C
2nd Aug 2025615 AMAQI
2nd Aug 2025616 AMAQI
2nd Aug 2025617 AMAQI
2nd Aug 2025688 AMAQI
2nd Aug 2025659 AMAQI
2nd Aug 20256310 AMAQI
2nd Aug 20257311 AMAQI
2nd Aug 20256612 PMAQI
2nd Aug 2025651 PMAQI
2nd Aug 2025642 PMAQI
2nd Aug 2025683 PMAQI
2nd Aug 2025634 PMAQI
2nd Aug 2025625 PMAQI
2nd Aug 2025646 PMAQI
2nd Aug 2025627 PMAQI
2nd Aug 2025638 PMAQI
2nd Aug 2025649 PMAQI
2nd Aug 20256410 PMAQI
2nd Aug 20256511 PMAQI
3rd Aug 20256412 AMAQI
3rd Aug 2025611 AMAQI
3rd Aug 2025602 AMAQI
3rd Aug 2025613 AMAQI
3rd Aug 2025624 AMAQI
35°C27/43°C
3rd Aug 2025625 AMAQI
5 AM3rd Aug 2025626 AMAQI
3rd Aug 2025617 AMAQI
3rd Aug 2025718 AMAQI
3rd Aug 2025729 AMAQI
3rd Aug 20257610 AMAQI
3rd Aug 20257411 AMAQI
3rd Aug 20257412 PMAQI
12 PM3rd Aug 2025761 PMAQI
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 7 PM
59AQI
15 hours / Day
450 hours / Month
Avg. Lowest Time
5 AM - 7 PM
59AQI
15 hours / Day
450 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 PM (Avg. 59), while the lowest AQI was between 5 AM to 7 PM (Avg. 59).
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
Xian, Shaanxi, China
2025
1%
3
47%
100
39%
84
8%
18
4%
8
0.4%
1
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
3 DaysModerate
100 DaysPoor
84 DaysUnhealthy
18 DaysSevere
8 DaysHazardous
1 DaysUnder WHO’s Safe Air Quality Limits: 1%
Health Risk Level:
Extreme
In 2025, 1% 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
Xian, 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
140AQI
140AQI
2nd January 2025
137AQI
137AQI
3rd January 2025
158AQI
158AQI
4th January 2025
159AQI
159AQI
5th January 2025
144AQI
144AQI
6th January 2025
116AQI
116AQI
7th January 2025
130AQI
130AQI
8th January 2025
131AQI
131AQI
9th January 2025
108AQI
108AQI
10th January 2025
122AQI
122AQI
11th January 2025
97AQI
97AQI
12th January 2025
104AQI
104AQI
13th January 2025
137AQI
137AQI
14th January 2025
95AQI
95AQI
15th January 2025
90AQI
90AQI
16th January 2025
120AQI
120AQI
17th January 2025
137AQI
137AQI
18th January 2025
131AQI
131AQI
19th January 2025
154AQI
154AQI
20th January 2025
163AQI
163AQI
21st January 2025
188AQI
188AQI
22nd January 2025
202AQI
202AQI
23rd January 2025
191AQI
191AQI
24th January 2025
179AQI
179AQI
25th January 2025
109AQI
109AQI
26th January 2025
110AQI
110AQI
27th January 2025
101AQI
101AQI
28th January 2025
143AQI
143AQI
29th January 2025
215AQI
215AQI
30th January 2025
211AQI
211AQI
31st January 2025
222AQI
222AQI
1st February 2025
206AQI
206AQI
2nd February 2025
170AQI
170AQI
3rd February 2025
101AQI
101AQI
4th February 2025
112AQI
112AQI
5th February 2025
81AQI
81AQI
6th February 2025
96AQI
96AQI
7th February 2025
77AQI
77AQI
8th February 2025
70AQI
70AQI
9th February 2025
96AQI
96AQI
10th February 2025
127AQI
127AQI
11th February 2025
142AQI
142AQI
12th February 2025
99AQI
99AQI
13th February 2025
140AQI
140AQI
14th February 2025
121AQI
121AQI
15th February 2025
148AQI
148AQI
16th February 2025
107AQI
107AQI
17th February 2025
143AQI
143AQI
18th February 2025
140AQI
140AQI
19th February 2025
155AQI
155AQI
20th February 2025
159AQI
159AQI
21st February 2025
166AQI
166AQI
22nd February 2025
172AQI
172AQI
23rd February 2025
105AQI
105AQI
24th February 2025
144AQI
144AQI
25th February 2025
116AQI
116AQI
26th February 2025
142AQI
142AQI
27th February 2025
145AQI
145AQI
28th February 2025
158AQI
158AQI
1st March 2025
177AQI
177AQI
2nd March 2025
106AQI
106AQI
3rd March 2025
92AQI
92AQI
4th March 2025
119AQI
119AQI
5th March 2025
125AQI
125AQI
6th March 2025
130AQI
130AQI
7th March 2025
130AQI
130AQI
8th March 2025
135AQI
135AQI
9th March 2025
130AQI
130AQI
10th March 2025
145AQI
145AQI
11th March 2025
224AQI
224AQI
12th March 2025
173AQI
173AQI
13th March 2025
127AQI
127AQI
14th March 2025
111AQI
111AQI
15th March 2025
83AQI
83AQI
16th March 2025
72AQI
72AQI
17th March 2025
80AQI
80AQI
18th March 2025
71AQI
71AQI
19th March 2025
76AQI
76AQI
20th March 2025
79AQI
79AQI
21st March 2025
96AQI
96AQI
22nd March 2025
100AQI
100AQI
23rd March 2025
102AQI
102AQI
24th March 2025
90AQI
90AQI
25th March 2025
93AQI
93AQI
26th March 2025
144AQI
144AQI
27th March 2025
133AQI
133AQI
28th March 2025
142AQI
142AQI
29th March 2025
133AQI
133AQI
30th March 2025
123AQI
123AQI
31st March 2025
121AQI
121AQI
1st April 2025
110AQI
110AQI
2nd April 2025
118AQI
118AQI
3rd April 2025
128AQI
128AQI
4th April 2025
133AQI
133AQI
5th April 2025
114AQI
114AQI
6th April 2025
126AQI
126AQI
7th April 2025
107AQI
107AQI
8th April 2025
122AQI
122AQI
9th April 2025
135AQI
135AQI
10th April 2025
127AQI
127AQI
11th April 2025
130AQI
130AQI
12th April 2025
271AQI
271AQI
13th April 2025
134AQI
134AQI
14th April 2025
114AQI
114AQI
15th April 2025
104AQI
104AQI
16th April 2025
133AQI
133AQI
17th April 2025
133AQI
133AQI
18th April 2025
144AQI
144AQI
19th April 2025
137AQI
137AQI
20th April 2025
110AQI
110AQI
21st April 2025
110AQI
110AQI
22nd April 2025
152AQI
152AQI
23rd April 2025
127AQI
127AQI
24th April 2025
113AQI
113AQI
25th April 2025
121AQI
121AQI
26th April 2025
101AQI
101AQI
27th April 2025
88AQI
88AQI
28th April 2025
75AQI
75AQI
29th April 2025
79AQI
79AQI
30th April 2025
118AQI
118AQI
1st May 2025
117AQI
117AQI
2nd May 2025
108AQI
108AQI
3rd May 2025
91AQI
91AQI
4th May 2025
100AQI
100AQI
5th May 2025
124AQI
124AQI
6th May 2025
496AQI
496AQI
7th May 2025
166AQI
166AQI
8th May 2025
160AQI
160AQI
9th May 2025
120AQI
120AQI
10th May 2025
104AQI
104AQI
11th May 2025
88AQI
88AQI
12th May 2025
94AQI
94AQI
13th May 2025
76AQI
76AQI
14th May 2025
99AQI
99AQI
15th May 2025
97AQI
97AQI
16th May 2025
94AQI
94AQI
17th May 2025
223AQI
223AQI
18th May 2025
134AQI
134AQI
19th May 2025
132AQI
132AQI
20th May 2025
124AQI
124AQI
21st May 2025
120AQI
120AQI
22nd May 2025
125AQI
125AQI
23rd May 2025
95AQI
95AQI
24th May 2025
97AQI
97AQI
25th May 2025
85AQI
85AQI
26th May 2025
83AQI
83AQI
27th May 2025
88AQI
88AQI
28th May 2025
83AQI
83AQI
29th May 2025
80AQI
80AQI
30th May 2025
90AQI
90AQI
31st May 2025
77AQI
77AQI
1st June 2025
86AQI
86AQI
2nd June 2025
69AQI
69AQI
3rd June 2025
72AQI
72AQI
4th June 2025
71AQI
71AQI
5th June 2025
70AQI
70AQI
6th June 2025
74AQI
74AQI
7th June 2025
66AQI
66AQI
8th June 2025
70AQI
70AQI
9th June 2025
67AQI
67AQI
10th June 2025
71AQI
71AQI
11th June 2025
76AQI
76AQI
12th June 2025
76AQI
76AQI
13th June 2025
80AQI
80AQI
14th June 2025
74AQI
74AQI
15th June 2025
76AQI
76AQI
16th June 2025
79AQI
79AQI
17th June 2025
81AQI
81AQI
18th June 2025
80AQI
80AQI
19th June 2025
74AQI
74AQI
20th June 2025
73AQI
73AQI
21st June 2025
74AQI
74AQI
22nd June 2025
72AQI
72AQI
23rd June 2025
69AQI
69AQI
24th June 2025
70AQI
70AQI
25th June 2025
67AQI
67AQI
26th June 2025
64AQI
64AQI
27th June 2025
65AQI
65AQI
28th June 2025
60AQI
60AQI
29th June 2025
61AQI
61AQI
30th June 2025
56AQI
56AQI
1st July 2025
57AQI
57AQI
2nd July 2025
53AQI
53AQI
3rd July 2025
57AQI
57AQI
4th July 2025
55AQI
55AQI
5th July 2025
47AQI
47AQI
6th July 2025
52AQI
52AQI
7th July 2025
53AQI
53AQI
8th July 2025
54AQI
54AQI
9th July 2025
62AQI
62AQI
10th July 2025
60AQI
60AQI
11th July 2025
64AQI
64AQI
12th July 2025
69AQI
69AQI
13th July 2025
70AQI
70AQI
14th July 2025
68AQI
68AQI
15th July 2025
65AQI
65AQI
16th July 2025
68AQI
68AQI
17th July 2025
65AQI
65AQI
18th July 2025
61AQI
61AQI
19th July 2025
66AQI
66AQI
20th July 2025
54AQI
54AQI
21st July 2025
59AQI
59AQI
22nd July 2025
68AQI
68AQI
23rd July 2025
58AQI
58AQI
24th July 2025
49AQI
49AQI
25th July 2025
47AQI
47AQI
26th July 2025
52AQI
52AQI
27th July 2025
56AQI
56AQI
28th July 2025
56AQI
56AQI
29th July 2025
59AQI
59AQI
30th July 2025
63AQI
63AQI
31st July 2025
57AQI
57AQI
1st August 2025
63AQI
63AQI
2nd August 2025
62AQI
62AQI
143AQI
130AQI
118AQI
124AQI
122AQI
71AQI
59AQI
63AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
2025109AQI
3
17
7
4
6
15
6
1
11
17
2
1
3
25
1
1
17
10
2
1
1
30
3
28
2
3
100
84
18
8
1
Highest AQI recorded in
January143AQI
Lowest AQI recorded in
July59AQI
2024105AQI
1
2
9
16
3
1
6
19
3
9
17
4
1
1
14
10
4
1
30
1
2
27
1
4
25
2
1
28
2
4
20
4
2
1
13
14
3
1
13
9
7
4
21
6
15
186
96
61
8
Highest AQI recorded in
February165AQI
Lowest AQI recorded in
July66AQI
2023108AQI
4
9
6
11
1
2
7
15
4
4
20
7
4
7
13
3
2
1
3
26
2
4
26
3
27
1
2
28
1
4
23
3
2
16
13
10
12
4
7
10
12
2
22
180
91
47
19
2
Highest AQI recorded in
January176AQI
Lowest AQI recorded in
June67AQI
2022116AQI
2
3
22
4
3
6
13
3
19
6
2
1
15
14
1
3
18
10
2
28
2
22
3
2
15
12
4
9
15
3
1
4
11
14
2
13
13
3
14
124
103
72
9
1
Highest AQI recorded in
January168AQI
Lowest AQI recorded in
August70AQI
2021104AQI
2
16
10
3
3
16
6
2
1
2
19
4
2
4
2
17
11
2
16
11
1
1
3
24
3
1
30
5
25
1
14
15
1
5
19
7
1
8
13
7
1
4
16
11
33
165
114
39
9
5
Highest AQI recorded in
March174AQI
Lowest AQI recorded in
September55AQI
2020100AQI
4
8
1
9
12
16
2
2
26
2
2
23
6
9
19
3
18
12
2
16
11
2
7
9
13
1
5
7
18
1
15
143
72
33
3
Highest AQI recorded in
December148AQI
Lowest AQI recorded in
August70AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
116AQILeast Polluted Year Recorded
2020(Avg.)
100AQIXian's annual 2025 AQI (109) shows an average percentage change of 2.5% (worsened AQI) compared to previous years: 2020 (100), 2021 (104), 2022 (116), 2023 (108), 2024 (105).
