Uestc Yaoshan Campus, Guilin, Guangxi, 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
Uestc Yaoshan Campus, Guilin, Guangxi, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
20th Aug 2023
80AQILowest AQI recorded on
28th Aug 2023
33AQISame Day Analysis (23rd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 50 of Good air quality, showing improvement over 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 23rd Aug - 24th Aug 2025
Uestc Yaoshan Campus, Guilin, Guangxi, China
AQI
Day
Night
.
6 AM23rd Aug 2025
7 PM
5 AM24th Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
11AM23rd Aug
64AQI
Avg. Lowest Time
4PM23rd Aug
48AQI
In the last 24 hours,
Uestc Yaoshan Campus's AQI reached its highest point of 64 at 11 AM during the Night, while the lowest point, 48, was recorded at 4 PM during the Night between 23rd Aug and 24th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Uestc Yaoshan Campus, Guilin, Guangxi, China
JulAug
25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th
Day
Night
25th Jul 2025526 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025548 AMAQI
25th Jul 2025579 AMAQI
25th Jul 20255510 AMAQI
25th Jul 20255411 AMAQI
25th Jul 20255312 PMAQI
25th Jul 2025531 PMAQI
25th Jul 2025542 PMAQI
25th Jul 2025533 PMAQI
25th Jul 2025524 PMAQI
25th Jul 2025545 PMAQI
25th Jul 2025546 PMAQI
25th Jul 2025547 PMAQI
25th Jul 2025538 PMAQI
25th Jul 2025529 PMAQI
25th Jul 20255010 PMAQI
25th Jul 20255211 PMAQI
26th Jul 20255312 AMAQI
26th Jul 2025511 AMAQI
26th Jul 2025512 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025524 AMAQI
26th Jul 2025525 AMAQI
29°C23/35°C
26th Jul 2025526 AMAQI
26th Jul 2025527 AMAQI
26th Jul 2025588 AMAQI
26th Jul 2025629 AMAQI
26th Jul 20256110 AMAQI
26th Jul 20256211 AMAQI
26th Jul 20255912 PMAQI
26th Jul 2025601 PMAQI
26th Jul 2025582 PMAQI
26th Jul 2025543 PMAQI
26th Jul 2025524 PMAQI
26th Jul 2025525 PMAQI
26th Jul 2025536 PMAQI
26th Jul 2025547 PMAQI
26th Jul 2025548 PMAQI
26th Jul 2025559 PMAQI
26th Jul 20255510 PMAQI
26th Jul 20255611 PMAQI
27th Jul 20255612 AMAQI
27th Jul 2025521 AMAQI
27th Jul 2025522 AMAQI
27th Jul 2025533 AMAQI
27th Jul 2025544 AMAQI
27th Jul 2025545 AMAQI
29°C24/36°C
27th Jul 2025546 AMAQI
27th Jul 2025547 AMAQI
27th Jul 2025578 AMAQI
27th Jul 2025639 AMAQI
27th Jul 20256210 AMAQI
27th Jul 20256011 AMAQI
27th Jul 20255612 PMAQI
27th Jul 2025581 PMAQI
27th Jul 2025562 PMAQI
27th Jul 2025563 PMAQI
27th Jul 2025564 PMAQI
27th Jul 2025565 PMAQI
27th Jul 2025566 PMAQI
27th Jul 2025577 PMAQI
27th Jul 2025568 PMAQI
27th Jul 2025599 PMAQI
27th Jul 20255710 PMAQI
27th Jul 20255811 PMAQI
28th Jul 20255712 AMAQI
28th Jul 2025541 AMAQI
28th Jul 2025532 AMAQI
28th Jul 2025543 AMAQI
28th Jul 2025554 AMAQI
28th Jul 2025555 AMAQI
29°C24/36°C
28th Jul 2025556 AMAQI
28th Jul 2025547 AMAQI
28th Jul 2025598 AMAQI
28th Jul 2025599 AMAQI
28th Jul 20255910 AMAQI
28th Jul 20255811 AMAQI
28th Jul 20255712 PMAQI
28th Jul 2025561 PMAQI
28th Jul 2025552 PMAQI
28th Jul 2025543 PMAQI
28th Jul 2025534 PMAQI
28th Jul 2025525 PMAQI
28th Jul 2025496 PMAQI
28th Jul 2025517 PMAQI
28th Jul 2025558 PMAQI
28th Jul 2025549 PMAQI
28th Jul 20255410 PMAQI
28th Jul 20255611 PMAQI
29th Jul 20255612 AMAQI
29th Jul 2025551 AMAQI
29th Jul 2025562 AMAQI
29th Jul 2025563 AMAQI
29th Jul 2025564 AMAQI
29th Jul 2025565 AMAQI
29°C25/35°C
29th Jul 2025566 AMAQI
29th Jul 2025567 AMAQI
29th Jul 2025608 AMAQI
29th Jul 2025649 AMAQI
29th Jul 20255910 AMAQI
29th Jul 20256211 AMAQI
29th Jul 20256012 PMAQI
29th Jul 2025601 PMAQI
29th Jul 2025592 PMAQI
29th Jul 2025583 PMAQI
29th Jul 2025584 PMAQI
29th Jul 2025585 PMAQI
29th Jul 2025586 PMAQI
29th Jul 2025577 PMAQI
29th Jul 2025588 PMAQI
29th Jul 2025609 PMAQI
29th Jul 20256110 PMAQI
29th Jul 20255811 PMAQI
30th Jul 20255712 AMAQI
30th Jul 2025561 AMAQI
30th Jul 2025552 AMAQI
30th Jul 2025563 AMAQI
30th Jul 2025564 AMAQI
30th Jul 2025565 AMAQI
30°C25/36°C
30th Jul 2025576 AMAQI
30th Jul 2025567 AMAQI
30th Jul 2025618 AMAQI
30th Jul 2025649 AMAQI
30th Jul 20257010 AMAQI
30th Jul 20257111 AMAQI
30th Jul 20256712 PMAQI
30th Jul 2025661 PMAQI
30th Jul 2025652 PMAQI
30th Jul 2025623 PMAQI
30th Jul 2025594 PMAQI
30th Jul 2025565 PMAQI
30th Jul 2025576 PMAQI
30th Jul 2025587 PMAQI
30th Jul 2025588 PMAQI
30th Jul 2025589 PMAQI
30th Jul 20255610 PMAQI
30th Jul 20255411 PMAQI
31st Jul 20255512 AMAQI
31st Jul 2025571 AMAQI
31st Jul 2025572 AMAQI
31st Jul 2025563 AMAQI
31st Jul 2025564 AMAQI
31st Jul 2025565 AMAQI
30°C25/36°C
31st Jul 2025566 AMAQI
31st Jul 2025567 AMAQI
31st Jul 2025568 AMAQI
31st Jul 2025569 AMAQI
31st Jul 20255410 AMAQI
31st Jul 20255411 AMAQI
31st Jul 20255412 PMAQI
31st Jul 2025551 PMAQI
31st Jul 2025552 PMAQI
31st Jul 2025523 PMAQI
31st Jul 2025534 PMAQI
31st Jul 2025505 PMAQI
31st Jul 2025526 PMAQI
31st Jul 2025547 PMAQI
31st Jul 2025568 PMAQI
31st Jul 2025559 PMAQI
31st Jul 20255410 PMAQI
31st Jul 20255911 PMAQI
1st Aug 20255812 AMAQI
1st Aug 2025581 AMAQI
1st Aug 2025562 AMAQI
1st Aug 2025563 AMAQI
1st Aug 2025574 AMAQI
1st Aug 2025565 AMAQI
30°C26/36°C
1st Aug 2025566 AMAQI
1st Aug 2025567 AMAQI
1st Aug 2025618 AMAQI
1st Aug 2025639 AMAQI
1st Aug 20256410 AMAQI
1st Aug 20256411 AMAQI
1st Aug 20256312 PMAQI
1st Aug 2025611 PMAQI
1st Aug 2025602 PMAQI
1st Aug 2025593 PMAQI
1st Aug 2025554 PMAQI
1st Aug 2025535 PMAQI
1st Aug 2025536 PMAQI
1st Aug 2025547 PMAQI
1st Aug 2025578 PMAQI
1st Aug 2025589 PMAQI
1st Aug 20255710 PMAQI
1st Aug 20255911 PMAQI
2nd Aug 20255912 AMAQI
2nd Aug 2025561 AMAQI
2nd Aug 2025562 AMAQI
2nd Aug 2025573 AMAQI
2nd Aug 2025584 AMAQI
2nd Aug 2025585 AMAQI
29°C24/34°C
2nd Aug 2025576 AMAQI
2nd Aug 2025587 AMAQI
2nd Aug 2025568 AMAQI
2nd Aug 2025619 AMAQI
2nd Aug 20255810 AMAQI
2nd Aug 20255811 AMAQI
2nd Aug 20255412 PMAQI
2nd Aug 2025541 PMAQI
2nd Aug 2025532 PMAQI
2nd Aug 2025543 PMAQI
2nd Aug 2025484 PMAQI
2nd Aug 2025525 PMAQI
2nd Aug 2025466 PMAQI
2nd Aug 2025507 PMAQI
2nd Aug 2025548 PMAQI
2nd Aug 2025559 PMAQI
2nd Aug 20255610 PMAQI
2nd Aug 20255611 PMAQI
3rd Aug 20255412 AMAQI
3rd Aug 2025571 AMAQI
3rd Aug 2025572 AMAQI
3rd Aug 2025573 AMAQI
3rd Aug 2025574 AMAQI
3rd Aug 2025575 AMAQI
29°C25/34°C
3rd Aug 2025576 AMAQI
3rd Aug 2025577 AMAQI
3rd Aug 2025548 AMAQI
3rd Aug 2025549 AMAQI
3rd Aug 20255410 AMAQI
3rd Aug 20255211 AMAQI
3rd Aug 20255812 PMAQI
3rd Aug 2025531 PMAQI
3rd Aug 2025542 PMAQI
3rd Aug 2025533 PMAQI
3rd Aug 2025484 PMAQI
3rd Aug 2025545 PMAQI
3rd Aug 2025506 PMAQI
3rd Aug 2025527 PMAQI
3rd Aug 2025578 PMAQI
3rd Aug 2025579 PMAQI
3rd Aug 20255610 PMAQI
3rd Aug 20255811 PMAQI
4th Aug 20255712 AMAQI
4th Aug 2025561 AMAQI
4th Aug 2025582 AMAQI
4th Aug 2025573 AMAQI
4th Aug 2025564 AMAQI
4th Aug 2025565 AMAQI
28°C24/35°C
4th Aug 2025576 AMAQI
4th Aug 2025567 AMAQI
4th Aug 2025578 AMAQI
4th Aug 2025569 AMAQI
4th Aug 20255710 AMAQI
4th Aug 20256011 AMAQI
4th Aug 20256212 PMAQI
4th Aug 2025601 PMAQI
4th Aug 2025592 PMAQI
4th Aug 2025583 PMAQI
4th Aug 2025564 PMAQI
4th Aug 2025565 PMAQI
4th Aug 2025556 PMAQI
4th Aug 2025557 PMAQI
4th Aug 2025578 PMAQI
4th Aug 2025599 PMAQI
4th Aug 20255810 PMAQI
4th Aug 20255811 PMAQI
5th Aug 20255712 AMAQI
5th Aug 2025561 AMAQI
5th Aug 2025562 AMAQI
5th Aug 2025573 AMAQI
5th Aug 2025574 AMAQI
5th Aug 2025575 AMAQI
29°C24/34°C
5th Aug 2025586 AMAQI
5th Aug 2025587 AMAQI
5th Aug 2025588 AMAQI
5th Aug 2025589 AMAQI
5th Aug 20255610 AMAQI
5th Aug 20255411 AMAQI
5th Aug 20255812 PMAQI
5th Aug 2025561 PMAQI
5th Aug 2025562 PMAQI
5th Aug 2025553 PMAQI
5th Aug 2025544 PMAQI
5th Aug 2025535 PMAQI
5th Aug 2025516 PMAQI
5th Aug 2025527 PMAQI
5th Aug 2025548 PMAQI
5th Aug 2025549 PMAQI
5th Aug 20255410 PMAQI
5th Aug 20255211 PMAQI
6th Aug 20255312 AMAQI
6th Aug 2025561 AMAQI
6th Aug 2025582 AMAQI
6th Aug 2025573 AMAQI
6th Aug 2025574 AMAQI
6th Aug 2025575 AMAQI
29°C25/34°C
6th Aug 2025576 AMAQI
6th Aug 2025567 AMAQI
6th Aug 2025328 AMAQI
6th Aug 2025309 AMAQI
6th Aug 20253410 AMAQI
6th Aug 20254311 AMAQI
6th Aug 20253512 PMAQI
6th Aug 2025391 PMAQI
6th Aug 2025382 PMAQI
6th Aug 2025343 PMAQI
6th Aug 2025334 PMAQI
6th Aug 2025375 PMAQI
6th Aug 2025406 PMAQI
6th Aug 2025487 PMAQI
6th Aug 2025508 PMAQI
6th Aug 2025489 PMAQI
6th Aug 20254810 PMAQI
6th Aug 20255011 PMAQI
7th Aug 20255212 AMAQI
7th Aug 2025561 AMAQI
7th Aug 2025562 AMAQI
7th Aug 2025543 AMAQI
7th Aug 2025544 AMAQI
7th Aug 2025545 AMAQI
26°C24/30°C
7th Aug 2025546 AMAQI
7th Aug 2025547 AMAQI
7th Aug 2025358 AMAQI
7th Aug 2025469 AMAQI
7th Aug 20255210 AMAQI
7th Aug 20255111 AMAQI
7th Aug 20254612 PMAQI
7th Aug 2025401 PMAQI
7th Aug 2025382 PMAQI
7th Aug 2025383 PMAQI
7th Aug 2025364 PMAQI
7th Aug 2025365 PMAQI
7th Aug 2025346 PMAQI
7th Aug 2025397 PMAQI
7th Aug 2025538 PMAQI
7th Aug 2025519 PMAQI
7th Aug 20254910 PMAQI
7th Aug 20254811 PMAQI
8th Aug 20254612 AMAQI
8th Aug 2025551 AMAQI
8th Aug 2025552 AMAQI
8th Aug 2025543 AMAQI
8th Aug 2025534 AMAQI
8th Aug 2025535 AMAQI
25°C23/27°C
8th Aug 2025536 AMAQI
8th Aug 2025537 AMAQI
8th Aug 2025388 AMAQI
8th Aug 2025309 AMAQI
8th Aug 20252910 AMAQI
8th Aug 20253411 AMAQI
8th Aug 20253712 PMAQI
8th Aug 2025421 PMAQI
8th Aug 2025462 PMAQI
8th Aug 2025493 PMAQI
8th Aug 2025544 PMAQI
8th Aug 2025545 PMAQI
8th Aug 2025526 PMAQI
8th Aug 2025547 PMAQI
8th Aug 2025558 PMAQI
8th Aug 2025569 PMAQI
8th Aug 20255710 PMAQI
8th Aug 20255611 PMAQI
9th Aug 20255512 AMAQI
9th Aug 2025531 AMAQI
9th Aug 2025522 AMAQI
9th Aug 2025523 AMAQI
9th Aug 2025504 AMAQI
9th Aug 2025505 AMAQI
27°C23/30°C
9th Aug 2025516 AMAQI
9th Aug 2025507 AMAQI
9th Aug 2025578 AMAQI
9th Aug 2025589 AMAQI
9th Aug 20255810 AMAQI
9th Aug 20255611 AMAQI
9th Aug 20255612 PMAQI
9th Aug 2025541 PMAQI
9th Aug 2025542 PMAQI
9th Aug 2025523 PMAQI
9th Aug 2025544 PMAQI
9th Aug 2025555 PMAQI
9th Aug 2025576 PMAQI
9th Aug 2025567 PMAQI
9th Aug 2025568 PMAQI
9th Aug 2025579 PMAQI
9th Aug 20255810 PMAQI
9th Aug 20256011 PMAQI
10th Aug 20255812 AMAQI
10th Aug 2025531 AMAQI
10th Aug 2025532 AMAQI
10th Aug 2025543 AMAQI
10th Aug 2025544 AMAQI
10th Aug 2025545 AMAQI
28°C24/33°C
10th Aug 2025546 AMAQI
10th Aug 2025547 AMAQI
10th Aug 2025588 AMAQI
10th Aug 2025659 AMAQI
10th Aug 20256410 AMAQI
10th Aug 20256411 AMAQI
10th Aug 20256012 PMAQI
10th Aug 2025571 PMAQI
10th Aug 2025552 PMAQI
10th Aug 2025533 PMAQI
10th Aug 2025534 PMAQI
10th Aug 2025535 PMAQI
10th Aug 2025546 PMAQI
10th Aug 2025547 PMAQI
10th Aug 2025568 PMAQI
10th Aug 2025589 PMAQI
10th Aug 20255810 PMAQI
10th Aug 20255611 PMAQI
11th Aug 20255712 AMAQI
11th Aug 2025551 AMAQI
11th Aug 2025552 AMAQI
11th Aug 2025563 AMAQI
11th Aug 2025564 AMAQI
11th Aug 2025565 AMAQI
29°C25/33°C
11th Aug 2025566 AMAQI
11th Aug 2025567 AMAQI
11th Aug 2025588 AMAQI
11th Aug 2025609 AMAQI
11th Aug 20256410 AMAQI
11th Aug 20256311 AMAQI
11th Aug 20256312 PMAQI
11th Aug 2025631 PMAQI
11th Aug 2025582 PMAQI
11th Aug 2025593 PMAQI
11th Aug 2025554 PMAQI
11th Aug 2025535 PMAQI
11th Aug 2025536 PMAQI
11th Aug 2025567 PMAQI
11th Aug 2025578 PMAQI
11th Aug 2025599 PMAQI
11th Aug 20256210 PMAQI
11th Aug 20256111 PMAQI
12th Aug 20255912 AMAQI
12th Aug 2025571 AMAQI
12th Aug 2025562 AMAQI
12th Aug 2025583 AMAQI
12th Aug 2025574 AMAQI
12th Aug 2025575 AMAQI
29°C26/33°C
12th Aug 2025586 AMAQI
12th Aug 2025577 AMAQI
12th Aug 2025658 AMAQI
12th Aug 2025659 AMAQI
12th Aug 20256610 AMAQI
12th Aug 20256311 AMAQI
12th Aug 20256012 PMAQI
12th Aug 2025591 PMAQI
12th Aug 2025602 PMAQI
12th Aug 2025603 PMAQI
12th Aug 2025554 PMAQI
12th Aug 2025585 PMAQI
12th Aug 2025536 PMAQI
12th Aug 2025527 PMAQI
12th Aug 2025588 PMAQI
12th Aug 2025609 PMAQI
12th Aug 20256210 PMAQI
12th Aug 20256011 PMAQI
13th Aug 20256212 AMAQI
13th Aug 2025591 AMAQI
13th Aug 2025572 AMAQI
13th Aug 2025583 AMAQI
13th Aug 2025584 AMAQI
13th Aug 2025585 AMAQI
29°C25/34°C
13th Aug 2025606 AMAQI
13th Aug 2025607 AMAQI
13th Aug 2025628 AMAQI
13th Aug 2025659 AMAQI
13th Aug 20256310 AMAQI
13th Aug 20256211 AMAQI
13th Aug 20256012 PMAQI
13th Aug 2025571 PMAQI
13th Aug 2025552 PMAQI
13th Aug 2025553 PMAQI
13th Aug 2025554 PMAQI
13th Aug 2025575 PMAQI
13th Aug 2025596 PMAQI
13th Aug 2025607 PMAQI
13th Aug 2025658 PMAQI
13th Aug 2025659 PMAQI
13th Aug 20256510 PMAQI
13th Aug 20256611 PMAQI
14th Aug 20256112 AMAQI
14th Aug 2025591 AMAQI
14th Aug 2025592 AMAQI
14th Aug 2025603 AMAQI
14th Aug 2025604 AMAQI
14th Aug 2025605 AMAQI
29°C25/33°C
14th Aug 2025606 AMAQI
14th Aug 2025607 AMAQI
14th Aug 2025708 AMAQI
14th Aug 2025719 AMAQI
14th Aug 20257210 AMAQI
14th Aug 20256811 AMAQI
14th Aug 20256712 PMAQI
14th Aug 2025691 PMAQI
14th Aug 2025602 PMAQI
14th Aug 2025593 PMAQI
14th Aug 2025564 PMAQI
14th Aug 2025575 PMAQI
14th Aug 2025596 PMAQI
14th Aug 2025577 PMAQI
14th Aug 2025588 PMAQI
14th Aug 2025569 PMAQI
14th Aug 20255610 PMAQI
14th Aug 20255411 PMAQI
15th Aug 20255712 AMAQI
15th Aug 2025591 AMAQI
15th Aug 2025582 AMAQI
15th Aug 2025623 AMAQI
15th Aug 2025624 AMAQI
15th Aug 2025615 AMAQI
28°C24/34°C
15th Aug 2025606 AMAQI
15th Aug 2025627 AMAQI
15th Aug 2025308 AMAQI
15th Aug 2025339 AMAQI
15th Aug 20252310 AMAQI
15th Aug 20252811 AMAQI
15th Aug 20253212 PMAQI
15th Aug 2025261 PMAQI
15th Aug 2025272 PMAQI
15th Aug 2025263 PMAQI
15th Aug 2025284 PMAQI
15th Aug 2025305 PMAQI
15th Aug 2025316 PMAQI
15th Aug 2025467 PMAQI
15th Aug 2025578 PMAQI
15th Aug 2025569 PMAQI
15th Aug 20255710 PMAQI
15th Aug 20255411 PMAQI
16th Aug 20255612 AMAQI
16th Aug 2025581 AMAQI
16th Aug 2025592 AMAQI
16th Aug 2025563 AMAQI
16th Aug 2025554 AMAQI
16th Aug 2025565 AMAQI
24°C23/26°C
16th Aug 2025566 AMAQI
16th Aug 2025557 AMAQI
16th Aug 2025518 AMAQI
16th Aug 2025579 AMAQI
16th Aug 20255310 AMAQI
16th Aug 20255211 AMAQI
16th Aug 20254812 PMAQI
16th Aug 2025421 PMAQI
16th Aug 2025382 PMAQI
16th Aug 2025403 PMAQI
16th Aug 2025394 PMAQI
16th Aug 2025345 PMAQI
16th Aug 2025406 PMAQI
16th Aug 2025507 PMAQI
16th Aug 2025568 PMAQI
16th Aug 2025589 PMAQI
16th Aug 20255910 PMAQI
16th Aug 20255811 PMAQI
17th Aug 20255712 AMAQI
17th Aug 2025561 AMAQI
17th Aug 2025562 AMAQI
17th Aug 2025553 AMAQI
17th Aug 2025554 AMAQI
17th Aug 2025565 AMAQI
27°C22/33°C
17th Aug 2025556 AMAQI
17th Aug 2025567 AMAQI
17th Aug 2025458 AMAQI
17th Aug 2025469 AMAQI
17th Aug 20254710 AMAQI
17th Aug 20255411 AMAQI
17th Aug 20255112 PMAQI
17th Aug 2025411 PMAQI
17th Aug 2025422 PMAQI
17th Aug 2025433 PMAQI
17th Aug 2025364 PMAQI
17th Aug 2025395 PMAQI
17th Aug 2025416 PMAQI
17th Aug 2025487 PMAQI
17th Aug 2025548 PMAQI
17th Aug 2025569 PMAQI
17th Aug 20255610 PMAQI
17th Aug 20255611 PMAQI
18th Aug 20255512 AMAQI
18th Aug 2025551 AMAQI
18th Aug 2025562 AMAQI
18th Aug 2025553 AMAQI
18th Aug 2025554 AMAQI
18th Aug 2025555 AMAQI
28°C23/33°C
18th Aug 2025556 AMAQI
18th Aug 2025547 AMAQI
18th Aug 2025458 AMAQI
18th Aug 2025489 AMAQI
18th Aug 20255110 AMAQI
18th Aug 20255411 AMAQI
18th Aug 20255412 PMAQI
18th Aug 2025541 PMAQI
18th Aug 2025512 PMAQI
18th Aug 2025423 PMAQI
18th Aug 2025334 PMAQI
18th Aug 2025385 PMAQI
18th Aug 2025386 PMAQI
18th Aug 2025397 PMAQI
18th Aug 2025478 PMAQI
18th Aug 2025489 PMAQI
18th Aug 20254610 PMAQI
18th Aug 20254511 PMAQI
19th Aug 20255012 AMAQI
19th Aug 2025551 AMAQI
19th Aug 2025542 AMAQI
19th Aug 2025553 AMAQI
19th Aug 2025534 AMAQI
19th Aug 2025545 AMAQI
26°C24/29°C
19th Aug 2025546 AMAQI
19th Aug 2025547 AMAQI
19th Aug 2025288 AMAQI
19th Aug 2025259 AMAQI
19th Aug 20252510 AMAQI
19th Aug 20252411 AMAQI
19th Aug 20252912 PMAQI
19th Aug 2025271 PMAQI
19th Aug 2025282 PMAQI
19th Aug 2025283 PMAQI
19th Aug 2025264 PMAQI
19th Aug 2025275 PMAQI
19th Aug 2025286 PMAQI
19th Aug 2025387 PMAQI
19th Aug 2025488 PMAQI
19th Aug 2025469 PMAQI
19th Aug 20254710 PMAQI
19th Aug 20254711 PMAQI
20th Aug 20255112 AMAQI
20th Aug 2025531 AMAQI
20th Aug 2025522 AMAQI
20th Aug 2025513 AMAQI
20th Aug 2025484 AMAQI
20th Aug 2025495 AMAQI
26°C24/31°C
20th Aug 2025496 AMAQI
20th Aug 2025497 AMAQI
20th Aug 2025418 AMAQI
20th Aug 2025449 AMAQI
20th Aug 20253710 AMAQI
20th Aug 20253211 AMAQI
20th Aug 20253412 PMAQI
20th Aug 2025361 PMAQI
20th Aug 2025382 PMAQI
20th Aug 2025383 PMAQI
20th Aug 2025364 PMAQI
20th Aug 2025365 PMAQI
20th Aug 2025436 PMAQI
20th Aug 2025467 PMAQI
20th Aug 2025508 PMAQI
20th Aug 2025499 PMAQI
20th Aug 20254810 PMAQI
20th Aug 20254711 PMAQI
21st Aug 20254812 AMAQI
21st Aug 2025501 AMAQI
21st Aug 2025502 AMAQI
21st Aug 2025503 AMAQI
21st Aug 2025484 AMAQI
21st Aug 2025485 AMAQI
25°C23/26°C
21st Aug 2025486 AMAQI
21st Aug 2025487 AMAQI
21st Aug 2025388 AMAQI
21st Aug 2025469 AMAQI
21st Aug 20254110 AMAQI
21st Aug 20254611 AMAQI
21st Aug 20254612 PMAQI
21st Aug 2025431 PMAQI
21st Aug 2025462 PMAQI
21st Aug 2025433 PMAQI
21st Aug 2025364 PMAQI
21st Aug 2025415 PMAQI
21st Aug 2025426 PMAQI
21st Aug 2025467 PMAQI
21st Aug 2025458 PMAQI
21st Aug 2025449 PMAQI
21st Aug 20254410 PMAQI
21st Aug 20254811 PMAQI
22nd Aug 20255012 AMAQI
22nd Aug 2025501 AMAQI
22nd Aug 2025492 AMAQI
22nd Aug 2025493 AMAQI
22nd Aug 2025504 AMAQI
22nd Aug 2025495 AMAQI
25°C23/28°C
22nd Aug 2025486 AMAQI
22nd Aug 2025497 AMAQI
22nd Aug 2025468 AMAQI
22nd Aug 2025459 AMAQI
22nd Aug 20254710 AMAQI
22nd Aug 20255011 AMAQI
22nd Aug 20254512 PMAQI
22nd Aug 2025421 PMAQI
22nd Aug 2025382 PMAQI
22nd Aug 2025443 PMAQI
22nd Aug 2025444 PMAQI
22nd Aug 2025455 PMAQI
22nd Aug 2025526 PMAQI
22nd Aug 2025537 PMAQI
22nd Aug 2025558 PMAQI
22nd Aug 2025549 PMAQI
22nd Aug 20255710 PMAQI
22nd Aug 20255711 PMAQI
23rd Aug 20255412 AMAQI
23rd Aug 2025501 AMAQI
23rd Aug 2025492 AMAQI
23rd Aug 2025483 AMAQI
23rd Aug 2025484 AMAQI
23rd Aug 2025485 AMAQI
26°C23/29°C
23rd Aug 2025486 AMAQI
23rd Aug 2025507 AMAQI
23rd Aug 2025588 AMAQI
23rd Aug 2025599 AMAQI
23rd Aug 20256010 AMAQI
23rd Aug 20256411 AMAQI
23rd Aug 20256112 PMAQI
23rd Aug 2025631 PMAQI
23rd Aug 2025542 PMAQI
23rd Aug 2025493 PMAQI
23rd Aug 2025484 PMAQI
23rd Aug 2025495 PMAQI
23rd Aug 2025526 PMAQI
23rd Aug 2025527 PMAQI
23rd Aug 2025548 PMAQI
23rd Aug 2025599 PMAQI
23rd Aug 20255610 PMAQI
23rd Aug 20255911 PMAQI
24th Aug 20255412 AMAQI
24th Aug 2025511 AMAQI
24th Aug 2025512 AMAQI
24th Aug 2025533 AMAQI
24th Aug 2025544 AMAQI
24th Aug 2025545 AMAQI
--°C/°C
24th Aug 2025546 AMAQI
6 AM12 PM
7 PM
12 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 7 AM
55AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
4 PM - 6 PM
48AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 7 AM (Avg. 55), while the lowest AQI was between 4 PM to 6 PM (Avg. 48).
Night time
Avg. Highest Time
12 AM - 11 PM
55AQI
10 hours / Day
300 hours / Month
Avg. Lowest Time
12 AM - 11 PM
55AQI
10 hours / Day
300 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 55), while the lowest AQI was between 12 AM to 11 PM (Avg. 55).
2025 Days Vs Air Quality
Uestc Yaoshan Campus, Guilin, Guangxi, China
2025
12%
28
62%
145
23%
54
3%
8
Total number of days with different AQI categories in last 235 days in 2025 (130 days remaining)
Good
28 DaysModerate
145 DaysPoor
54 DaysUnhealthy
8 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 12%
Health Risk Level:
Extreme
In 2025, 12% of 235 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
Uestc Yaoshan Campus, Guilin, Guangxi, 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
144AQI
144AQI
3rd January 2025
151AQI
151AQI
4th January 2025
159AQI
159AQI
5th January 2025
166AQI
166AQI
6th January 2025
149AQI
149AQI
7th January 2025
152AQI
152AQI
8th January 2025
148AQI
148AQI
9th January 2025
126AQI
126AQI
10th January 2025
114AQI
114AQI
11th January 2025
110AQI
110AQI
12th January 2025
120AQI
120AQI
13th January 2025
114AQI
114AQI
14th January 2025
125AQI
125AQI
15th January 2025
128AQI
128AQI
16th January 2025
114AQI
114AQI
17th January 2025
119AQI
119AQI
18th January 2025
123AQI
123AQI
19th January 2025
121AQI
121AQI
20th January 2025
130AQI
130AQI
21st January 2025
142AQI
142AQI
22nd January 2025
147AQI
147AQI
23rd January 2025
155AQI
155AQI
24th January 2025
170AQI
170AQI
25th January 2025
122AQI
122AQI
26th January 2025
94AQI
94AQI
27th January 2025
96AQI
96AQI
28th January 2025
91AQI
91AQI
29th January 2025
128AQI
128AQI
30th January 2025
135AQI
135AQI
31st January 2025
110AQI
110AQI
1st February 2025
85AQI
85AQI
2nd February 2025
66AQI
66AQI
3rd February 2025
87AQI
87AQI
4th February 2025
86AQI
86AQI
5th February 2025
101AQI
101AQI
6th February 2025
93AQI
93AQI
7th February 2025
86AQI
86AQI
8th February 2025
73AQI
73AQI
9th February 2025
85AQI
85AQI
10th February 2025
95AQI
95AQI
11th February 2025
134AQI
134AQI
12th February 2025
123AQI
123AQI
13th February 2025
138AQI
138AQI
14th February 2025
145AQI
145AQI
15th February 2025
147AQI
147AQI
16th February 2025
96AQI
96AQI
17th February 2025
99AQI
99AQI
18th February 2025
84AQI
84AQI
19th February 2025
74AQI
74AQI
20th February 2025
58AQI
58AQI
21st February 2025
69AQI
69AQI
22nd February 2025
52AQI
52AQI
23rd February 2025
60AQI
60AQI
24th February 2025
111AQI
111AQI
25th February 2025
101AQI
101AQI
26th February 2025
111AQI
111AQI
27th February 2025
85AQI
85AQI
28th February 2025
115AQI
115AQI
1st March 2025
88AQI
88AQI
2nd March 2025
99AQI
99AQI
3rd March 2025
89AQI
89AQI
4th March 2025
63AQI
63AQI
5th March 2025
60AQI
60AQI
6th March 2025
56AQI
56AQI
7th March 2025
79AQI
79AQI
8th March 2025
78AQI
78AQI
9th March 2025
75AQI
75AQI
10th March 2025
72AQI
72AQI
11th March 2025
87AQI
87AQI
12th March 2025
100AQI
100AQI
13th March 2025
83AQI
83AQI
14th March 2025
69AQI
69AQI
15th March 2025
51AQI
51AQI
16th March 2025
70AQI
70AQI
17th March 2025
72AQI
72AQI
18th March 2025
67AQI
67AQI
19th March 2025
80AQI
80AQI
20th March 2025
83AQI
83AQI
21st March 2025
98AQI
98AQI
22nd March 2025
113AQI
113AQI
23rd March 2025
125AQI
125AQI
24th March 2025
134AQI
134AQI
25th March 2025
143AQI
143AQI
26th March 2025
134AQI
134AQI
27th March 2025
129AQI
129AQI
28th March 2025
97AQI
97AQI
29th March 2025
77AQI
77AQI
30th March 2025
63AQI
63AQI
31st March 2025
75AQI
75AQI
1st April 2025
75AQI
75AQI
2nd April 2025
88AQI
88AQI
3rd April 2025
101AQI
101AQI
4th April 2025
138AQI
138AQI
5th April 2025
133AQI
133AQI
6th April 2025
142AQI
142AQI
7th April 2025
147AQI
147AQI
8th April 2025
149AQI
149AQI
9th April 2025
152AQI
152AQI
10th April 2025
129AQI
129AQI
11th April 2025
116AQI
116AQI
12th April 2025
133AQI
133AQI
13th April 2025
191AQI
191AQI
14th April 2025
145AQI
145AQI
15th April 2025
140AQI
140AQI
16th April 2025
135AQI
135AQI
17th April 2025
123AQI
123AQI
18th April 2025
127AQI
127AQI
19th April 2025
103AQI
103AQI
20th April 2025
87AQI
87AQI
21st April 2025
88AQI
88AQI
22nd April 2025
77AQI
77AQI
23rd April 2025
87AQI
87AQI
24th April 2025
75AQI
75AQI
25th April 2025
72AQI
72AQI
26th April 2025
80AQI
80AQI
27th April 2025
73AQI
73AQI
28th April 2025
66AQI
66AQI
29th April 2025
83AQI
83AQI
30th April 2025
90AQI
90AQI
1st May 2025
85AQI
85AQI
2nd May 2025
86AQI
86AQI
3rd May 2025
99AQI
99AQI
4th May 2025
80AQI
80AQI
5th May 2025
79AQI
79AQI
6th May 2025
79AQI
79AQI
7th May 2025
85AQI
85AQI
8th May 2025
72AQI
72AQI
9th May 2025
69AQI
69AQI
10th May 2025
73AQI
73AQI
11th May 2025
70AQI
70AQI
12th May 2025
77AQI
77AQI
13th May 2025
85AQI
85AQI
14th May 2025
103AQI
103AQI
15th May 2025
88AQI
88AQI
16th May 2025
80AQI
80AQI
17th May 2025
67AQI
67AQI
18th May 2025
62AQI
62AQI
19th May 2025
61AQI
61AQI
20th May 2025
60AQI
60AQI
21st May 2025
62AQI
62AQI
22nd May 2025
64AQI
64AQI
23rd May 2025
63AQI
63AQI
24th May 2025
69AQI
69AQI
25th May 2025
88AQI
88AQI
26th May 2025
79AQI
79AQI
27th May 2025
79AQI
79AQI
28th May 2025
71AQI
71AQI
29th May 2025
62AQI
62AQI
30th May 2025
67AQI
67AQI
31st May 2025
61AQI
61AQI
1st June 2025
66AQI
66AQI
2nd June 2025
58AQI
58AQI
3rd June 2025
65AQI
65AQI
4th June 2025
85AQI
85AQI
5th June 2025
81AQI
81AQI
6th June 2025
77AQI
77AQI
7th June 2025
69AQI
69AQI
8th June 2025
64AQI
64AQI
9th June 2025
64AQI
64AQI
10th June 2025
69AQI
69AQI
11th June 2025
71AQI
71AQI
12th June 2025
68AQI
68AQI
13th June 2025
67AQI
67AQI
14th June 2025
64AQI
64AQI
15th June 2025
65AQI
65AQI
16th June 2025
61AQI
61AQI
17th June 2025
57AQI
57AQI
18th June 2025
50AQI
50AQI
19th June 2025
49AQI
49AQI
20th June 2025
50AQI
50AQI
21st June 2025
50AQI
50AQI
22nd June 2025
44AQI
44AQI
23rd June 2025
48AQI
48AQI
24th June 2025
50AQI
50AQI
25th June 2025
52AQI
52AQI
26th June 2025
52AQI
52AQI
27th June 2025
48AQI
48AQI
28th June 2025
50AQI
50AQI
29th June 2025
45AQI
45AQI
30th June 2025
42AQI
42AQI
1st July 2025
42AQI
42AQI
2nd July 2025
41AQI
41AQI
3rd July 2025
43AQI
43AQI
4th July 2025
51AQI
51AQI
5th July 2025
54AQI
54AQI
6th July 2025
60AQI
60AQI
7th July 2025
59AQI
59AQI
8th July 2025
61AQI
61AQI
9th July 2025
62AQI
62AQI
10th July 2025
59AQI
59AQI
11th July 2025
55AQI
55AQI
12th July 2025
62AQI
62AQI
13th July 2025
58AQI
58AQI
14th July 2025
60AQI
60AQI
15th July 2025
56AQI
56AQI
16th July 2025
57AQI
57AQI
17th July 2025
57AQI
57AQI
18th July 2025
61AQI
61AQI
19th July 2025
60AQI
60AQI
20th July 2025
58AQI
58AQI
21st July 2025
47AQI
47AQI
22nd July 2025
45AQI
45AQI
23rd July 2025
42AQI
42AQI
24th July 2025
48AQI
48AQI
25th July 2025
53AQI
53AQI
26th July 2025
54AQI
54AQI
27th July 2025
56AQI
56AQI
28th July 2025
55AQI
55AQI
29th July 2025
58AQI
58AQI
30th July 2025
59AQI
59AQI
31st July 2025
55AQI
55AQI
1st August 2025
58AQI
58AQI
2nd August 2025
55AQI
55AQI
3rd August 2025
55AQI
55AQI
4th August 2025
57AQI
57AQI
5th August 2025
55AQI
55AQI
6th August 2025
47AQI
47AQI
7th August 2025
48AQI
48AQI
8th August 2025
50AQI
50AQI
9th August 2025
55AQI
55AQI
10th August 2025
56AQI
56AQI
11th August 2025
58AQI
58AQI
12th August 2025
59AQI
59AQI
13th August 2025
60AQI
60AQI
14th August 2025
61AQI
61AQI
15th August 2025
46AQI
46AQI
16th August 2025
52AQI
52AQI
17th August 2025
51AQI
51AQI
18th August 2025
49AQI
49AQI
19th August 2025
41AQI
41AQI
20th August 2025
45AQI
45AQI
21st August 2025
46AQI
46AQI
22nd August 2025
48AQI
48AQI
23rd August 2025
50AQI
50AQI
24th August 2025
25th August 2025
26th August 2025
27th August 2025
28th August 2025
29th August 2025
30th August 2025
31st August 2025
1st September 2025
2nd September 2025
3rd September 2025
4th September 2025
5th September 2025
6th September 2025
7th September 2025
8th September 2025
9th September 2025
10th September 2025
11th September 2025
12th September 2025
13th September 2025
14th September 2025
15th September 2025
16th September 2025
17th September 2025
18th September 2025
19th September 2025
20th September 2025
21st September 2025
22nd September 2025
23rd September 2025
24th September 2025
25th September 2025
26th September 2025
27th September 2025
28th September 2025
29th September 2025
30th September 2025
1st October 2025
2nd October 2025
3rd October 2025
4th October 2025
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
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
131AQI
95AQI
87AQI
112AQI
75AQI
59AQI
54AQI
52AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202584AQI
3
22
6
18
10
25
6
13
15
2
30
1
11
19
7
24
10
13
28
145
54
8
Highest AQI recorded in
January131AQI
Lowest AQI recorded in
August52AQI
202477AQI
4
15
12
11
13
5
10
1
1
2
10
17
13
15
16
9
22
2
27
1
22
8
18
11
1
6
17
8
61
172
55
9
Highest AQI recorded in
December127AQI
Lowest AQI recorded in
July50AQI
202375AQI
1
1
2
1
3
7
10
2
14
12
3
6
17
7
2
29
12
16
1
8
23
10
21
12
17
1
3
25
3
2
16
8
3
17
9
2
64
203
53
6
Highest AQI recorded in
January99AQI
Lowest AQI recorded in
July57AQI
202273AQI
11
11
7
2
8
10
2
1
5
13
13
8
14
6
13
14
4
13
16
1
10
13
1
9
19
4
10
2
72
111
54
3
Highest AQI recorded in
September104AQI
Lowest AQI recorded in
July53AQI
202183AQI
5
11
5
4
1
3
25
1
10
15
6
7
19
4
2
16
10
3
26
81
32
8
Highest AQI recorded in
January124AQI
Lowest AQI recorded in
August49AQI
202074AQI
3
9
1
3
9
8
1
2
15
1
20
10
7
24
14
14
3
9
16
5
8
11
12
5
9
16
3
9
12
7
74
126
58
8
Highest AQI recorded in
December111AQI
Lowest AQI recorded in
June47AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
84AQILeast Polluted Year Recorded
2022(Avg.)
73AQIUestc Yaoshan Campus's annual 2025 AQI (84) shows an average percentage change of 10.3% (worsened AQI) compared to previous years: 2020 (74), 2021 (83), 2022 (73), 2023 (75), 2024 (77).
