Yuanyang Lake, Yangjiang, Guangdong, 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+
September Air Quality Analysis
Yuanyang Lake, Yangjiang, Guangdong, China
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
26th Sep 2022
113AQILowest AQI recorded on
10th Sep 2023
18AQISame Day Analysis (20th September ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 2nd highest AQI at 57 of Moderate air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 21st Sep - 22nd Sep 2025
Yuanyang Lake, Yangjiang, Guangdong, China
AQI
Day
Night
.
6 AM21st Sep 2025
6 PM
5 AM22nd Sep 2025
Day time
Avg. Highest Time
6AM21st Sep
54AQI
Avg. Lowest Time
11AM21st Sep
20AQI
Night time
Avg. Highest Time
2AM22nd Sep
52AQI
Avg. Lowest Time
7PM21st Sep
32AQI
In the last 24 hours,
Yuanyang Lake's AQI reached its highest point of 54 at 6 AM during the Day, while the lowest point, 20, was recorded at 11 AM during the Day between 21st Sep and 22nd Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Yuanyang Lake, Yangjiang, Guangdong, China
AugSep
23rd - 24th24th - 25th25th - 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
Day
Night
23rd Aug 2025386 AMAQI
23rd Aug 2025387 AMAQI
23rd Aug 2025418 AMAQI
23rd Aug 2025559 AMAQI
23rd Aug 20255910 AMAQI
23rd Aug 20256311 AMAQI
23rd Aug 20255412 PMAQI
23rd Aug 2025541 PMAQI
23rd Aug 2025492 PMAQI
23rd Aug 2025433 PMAQI
23rd Aug 2025404 PMAQI
23rd Aug 2025405 PMAQI
23rd Aug 2025376 PMAQI
23rd Aug 2025387 PMAQI
23rd Aug 2025428 PMAQI
23rd Aug 2025429 PMAQI
23rd Aug 20255010 PMAQI
23rd Aug 20255411 PMAQI
24th Aug 20255112 AMAQI
24th Aug 2025391 AMAQI
24th Aug 2025412 AMAQI
24th Aug 2025453 AMAQI
24th Aug 2025444 AMAQI
24th Aug 2025445 AMAQI
28°C25/33°C
24th Aug 2025446 AMAQI
24th Aug 2025447 AMAQI
24th Aug 2025408 AMAQI
24th Aug 2025509 AMAQI
24th Aug 20254010 AMAQI
24th Aug 20254011 AMAQI
24th Aug 20254012 PMAQI
24th Aug 2025441 PMAQI
24th Aug 2025382 PMAQI
24th Aug 2025363 PMAQI
24th Aug 2025334 PMAQI
24th Aug 2025385 PMAQI
24th Aug 2025336 PMAQI
24th Aug 2025377 PMAQI
24th Aug 2025428 PMAQI
24th Aug 2025409 PMAQI
24th Aug 20253810 PMAQI
24th Aug 20254011 PMAQI
25th Aug 20254412 AMAQI
25th Aug 2025441 AMAQI
25th Aug 2025442 AMAQI
25th Aug 2025433 AMAQI
25th Aug 2025424 AMAQI
25th Aug 2025435 AMAQI
27°C25/29°C
25th Aug 2025436 AMAQI
25th Aug 2025447 AMAQI
25th Aug 2025358 AMAQI
25th Aug 2025369 AMAQI
25th Aug 20252810 AMAQI
25th Aug 20252411 AMAQI
25th Aug 20252612 PMAQI
25th Aug 2025261 PMAQI
25th Aug 2025282 PMAQI
25th Aug 2025253 PMAQI
25th Aug 2025264 PMAQI
25th Aug 2025215 PMAQI
25th Aug 2025326 PMAQI
25th Aug 2025357 PMAQI
25th Aug 2025348 PMAQI
25th Aug 2025379 PMAQI
25th Aug 20253310 PMAQI
25th Aug 20253411 PMAQI
26th Aug 20253612 AMAQI
26th Aug 2025441 AMAQI
26th Aug 2025432 AMAQI
26th Aug 2025403 AMAQI
26th Aug 2025384 AMAQI
26th Aug 2025385 AMAQI
26°C25/28°C
26th Aug 2025416 AMAQI
26th Aug 2025407 AMAQI
26th Aug 2025398 AMAQI
26th Aug 2025349 AMAQI
26th Aug 20254210 AMAQI
26th Aug 20253011 AMAQI
26th Aug 20253912 PMAQI
26th Aug 2025421 PMAQI
26th Aug 2025412 PMAQI
26th Aug 2025463 PMAQI
26th Aug 2025524 PMAQI
26th Aug 2025525 PMAQI
26th Aug 2025476 PMAQI
26th Aug 2025517 PMAQI
26th Aug 2025418 PMAQI
26th Aug 2025419 PMAQI
26th Aug 20254210 PMAQI
26th Aug 20253911 PMAQI
27th Aug 20253912 AMAQI
27th Aug 2025411 AMAQI
27th Aug 2025412 AMAQI
27th Aug 2025403 AMAQI
27th Aug 2025414 AMAQI
27th Aug 2025425 AMAQI
27°C24/30°C
27th Aug 2025406 AMAQI
27th Aug 2025417 AMAQI
27th Aug 2025348 AMAQI
27th Aug 2025399 AMAQI
27th Aug 20254910 AMAQI
27th Aug 20254811 AMAQI
27th Aug 20254912 PMAQI
27th Aug 2025471 PMAQI
27th Aug 2025442 PMAQI
27th Aug 2025473 PMAQI
27th Aug 2025484 PMAQI
27th Aug 2025505 PMAQI
27th Aug 2025436 PMAQI
27th Aug 2025407 PMAQI
27th Aug 2025378 PMAQI
27th Aug 2025469 PMAQI
27th Aug 20254910 PMAQI
27th Aug 20254911 PMAQI
28th Aug 20255012 AMAQI
28th Aug 2025381 AMAQI
28th Aug 2025402 AMAQI
28th Aug 2025423 AMAQI
28th Aug 2025434 AMAQI
28th Aug 2025425 AMAQI
27°C25/31°C
28th Aug 2025436 AMAQI
28th Aug 2025427 AMAQI
28th Aug 2025538 AMAQI
28th Aug 2025499 AMAQI
28th Aug 20255610 AMAQI
28th Aug 20255411 AMAQI
28th Aug 20255512 PMAQI
28th Aug 2025601 PMAQI
28th Aug 2025552 PMAQI
28th Aug 2025543 PMAQI
28th Aug 2025554 PMAQI
28th Aug 2025605 PMAQI
28th Aug 2025586 PMAQI
28th Aug 2025567 PMAQI
28th Aug 2025568 PMAQI
28th Aug 2025569 PMAQI
28th Aug 20255510 PMAQI
28th Aug 20255211 PMAQI
29th Aug 20254912 AMAQI
29th Aug 2025461 AMAQI
29th Aug 2025452 AMAQI
29th Aug 2025473 AMAQI
29th Aug 2025494 AMAQI
29th Aug 2025485 AMAQI
26°C24/30°C
29th Aug 2025506 AMAQI
29th Aug 2025497 AMAQI
29th Aug 2025598 AMAQI
29th Aug 2025569 AMAQI
29th Aug 20254710 AMAQI
29th Aug 20254211 AMAQI
29th Aug 20255212 PMAQI
29th Aug 2025561 PMAQI
29th Aug 2025442 PMAQI
29th Aug 2025383 PMAQI
29th Aug 2025344 PMAQI
29th Aug 2025355 PMAQI
29th Aug 2025406 PMAQI
29th Aug 2025467 PMAQI
29th Aug 2025488 PMAQI
29th Aug 2025489 PMAQI
29th Aug 20254810 PMAQI
29th Aug 20254911 PMAQI
30th Aug 20254412 AMAQI
30th Aug 2025471 AMAQI
30th Aug 2025482 AMAQI
30th Aug 2025483 AMAQI
30th Aug 2025474 AMAQI
30th Aug 2025475 AMAQI
27°C24/32°C
30th Aug 2025486 AMAQI
30th Aug 2025477 AMAQI
30th Aug 2025458 AMAQI
30th Aug 2025519 AMAQI
30th Aug 20254810 AMAQI
30th Aug 20255311 AMAQI
30th Aug 20254712 PMAQI
30th Aug 2025381 PMAQI
30th Aug 2025332 PMAQI
30th Aug 2025373 PMAQI
30th Aug 2025324 PMAQI
30th Aug 2025385 PMAQI
30th Aug 2025336 PMAQI
30th Aug 2025467 PMAQI
30th Aug 2025468 PMAQI
30th Aug 2025399 PMAQI
30th Aug 20254410 PMAQI
30th Aug 20253911 PMAQI
31st Aug 20254512 AMAQI
31st Aug 2025461 AMAQI
31st Aug 2025502 AMAQI
31st Aug 2025473 AMAQI
31st Aug 2025474 AMAQI
31st Aug 2025505 AMAQI
27°C25/29°C
31st Aug 2025476 AMAQI
31st Aug 2025487 AMAQI
31st Aug 2025298 AMAQI
31st Aug 2025409 AMAQI
31st Aug 20254010 AMAQI
31st Aug 20253811 AMAQI
31st Aug 20254212 PMAQI
31st Aug 2025341 PMAQI
31st Aug 2025332 PMAQI
31st Aug 2025423 PMAQI
31st Aug 2025394 PMAQI
31st Aug 2025345 PMAQI
31st Aug 2025366 PMAQI
31st Aug 2025407 PMAQI
31st Aug 2025408 PMAQI
31st Aug 2025379 PMAQI
31st Aug 20253910 PMAQI
31st Aug 20254411 PMAQI
1st Sep 20254012 AMAQI
1st Sep 2025461 AMAQI
1st Sep 2025482 AMAQI
1st Sep 2025483 AMAQI
1st Sep 2025454 AMAQI
1st Sep 2025485 AMAQI
27°C24/30°C
1st Sep 2025496 AMAQI
1st Sep 2025487 AMAQI
1st Sep 2025298 AMAQI
1st Sep 2025349 AMAQI
1st Sep 20253110 AMAQI
1st Sep 20253311 AMAQI
1st Sep 20252712 PMAQI
1st Sep 2025341 PMAQI
1st Sep 2025342 PMAQI
1st Sep 2025303 PMAQI
1st Sep 2025264 PMAQI
1st Sep 2025265 PMAQI
1st Sep 2025376 PMAQI
1st Sep 2025387 PMAQI
1st Sep 2025448 PMAQI
1st Sep 2025359 PMAQI
1st Sep 20253610 PMAQI
1st Sep 20254111 PMAQI
2nd Sep 20254212 AMAQI
2nd Sep 2025441 AMAQI
2nd Sep 2025442 AMAQI
2nd Sep 2025433 AMAQI
2nd Sep 2025424 AMAQI
2nd Sep 2025405 AMAQI
27°C24/30°C
2nd Sep 2025426 AMAQI
2nd Sep 2025447 AMAQI
2nd Sep 2025408 AMAQI
2nd Sep 2025429 AMAQI
2nd Sep 20254910 AMAQI
2nd Sep 20252611 AMAQI
2nd Sep 20254012 PMAQI
2nd Sep 2025461 PMAQI
2nd Sep 2025392 PMAQI
2nd Sep 2025303 PMAQI
2nd Sep 2025264 PMAQI
2nd Sep 2025255 PMAQI
2nd Sep 2025276 PMAQI
2nd Sep 2025337 PMAQI
2nd Sep 2025348 PMAQI
2nd Sep 2025449 PMAQI
2nd Sep 20253910 PMAQI
2nd Sep 20254411 PMAQI
3rd Sep 20254312 AMAQI
3rd Sep 2025441 AMAQI
3rd Sep 2025462 AMAQI
3rd Sep 2025453 AMAQI
3rd Sep 2025444 AMAQI
3rd Sep 2025445 AMAQI
28°C25/31°C
3rd Sep 2025446 AMAQI
3rd Sep 2025427 AMAQI
3rd Sep 2025308 AMAQI
3rd Sep 2025319 AMAQI
3rd Sep 20253610 AMAQI
3rd Sep 20253811 AMAQI
3rd Sep 20253512 PMAQI
3rd Sep 2025391 PMAQI
3rd Sep 2025322 PMAQI
3rd Sep 2025273 PMAQI
3rd Sep 2025284 PMAQI
3rd Sep 2025235 PMAQI
3rd Sep 2025276 PMAQI
3rd Sep 2025337 PMAQI
3rd Sep 2025328 PMAQI
3rd Sep 2025329 PMAQI
3rd Sep 20253310 PMAQI
3rd Sep 20253411 PMAQI
4th Sep 20253812 AMAQI
4th Sep 2025441 AMAQI
4th Sep 2025452 AMAQI
4th Sep 2025423 AMAQI
4th Sep 2025424 AMAQI
4th Sep 2025435 AMAQI
28°C26/31°C
4th Sep 2025416 AMAQI
4th Sep 2025407 AMAQI
4th Sep 2025468 AMAQI
4th Sep 2025419 AMAQI
4th Sep 20253910 AMAQI
4th Sep 20253911 AMAQI
4th Sep 20254012 PMAQI
4th Sep 2025321 PMAQI
4th Sep 2025282 PMAQI
4th Sep 2025303 PMAQI
4th Sep 2025264 PMAQI
4th Sep 2025265 PMAQI
4th Sep 2025276 PMAQI
4th Sep 2025317 PMAQI
4th Sep 2025318 PMAQI
4th Sep 2025299 PMAQI
4th Sep 20252810 PMAQI
4th Sep 20252311 PMAQI
5th Sep 20252512 AMAQI
5th Sep 2025401 AMAQI
5th Sep 2025442 AMAQI
5th Sep 2025423 AMAQI
5th Sep 2025424 AMAQI
5th Sep 2025415 AMAQI
28°C26/31°C
5th Sep 2025416 AMAQI
5th Sep 2025407 AMAQI
5th Sep 2025338 AMAQI
5th Sep 2025279 AMAQI
5th Sep 20253310 AMAQI
5th Sep 20252411 AMAQI
5th Sep 20253412 PMAQI
5th Sep 2025331 PMAQI
5th Sep 2025372 PMAQI
5th Sep 2025313 PMAQI
5th Sep 2025234 PMAQI
5th Sep 2025245 PMAQI
5th Sep 2025276 PMAQI
5th Sep 2025277 PMAQI
5th Sep 2025308 PMAQI
5th Sep 2025309 PMAQI
5th Sep 20252610 PMAQI
5th Sep 20252611 PMAQI
6th Sep 20253012 AMAQI
6th Sep 2025321 AMAQI
6th Sep 2025332 AMAQI
6th Sep 2025343 AMAQI
6th Sep 2025384 AMAQI
6th Sep 2025365 AMAQI
28°C26/31°C
6th Sep 2025366 AMAQI
6th Sep 2025337 AMAQI
6th Sep 2025238 AMAQI
6th Sep 2025359 AMAQI
6th Sep 20253210 AMAQI
6th Sep 20253611 AMAQI
6th Sep 20253612 PMAQI
6th Sep 2025301 PMAQI
6th Sep 2025242 PMAQI
6th Sep 2025353 PMAQI
6th Sep 2025284 PMAQI
6th Sep 2025285 PMAQI
6th Sep 2025326 PMAQI
6th Sep 2025347 PMAQI
6th Sep 2025308 PMAQI
6th Sep 2025369 PMAQI
6th Sep 20253610 PMAQI
6th Sep 20253811 PMAQI
7th Sep 20254412 AMAQI
7th Sep 2025321 AMAQI
7th Sep 2025352 AMAQI
7th Sep 2025363 AMAQI
7th Sep 2025334 AMAQI
7th Sep 2025335 AMAQI
28°C25/32°C
7th Sep 2025336 AMAQI
7th Sep 2025347 AMAQI
7th Sep 2025588 AMAQI
7th Sep 2025659 AMAQI
7th Sep 20256410 AMAQI
7th Sep 20256111 AMAQI
7th Sep 20256312 PMAQI
7th Sep 2025631 PMAQI
7th Sep 2025602 PMAQI
7th Sep 2025563 PMAQI
7th Sep 2025544 PMAQI
7th Sep 2025365 PMAQI
7th Sep 2025506 PMAQI
7th Sep 2025477 PMAQI
7th Sep 2025518 PMAQI
7th Sep 2025479 PMAQI
7th Sep 20254010 PMAQI
7th Sep 20254211 PMAQI
8th Sep 20253812 AMAQI
8th Sep 2025381 AMAQI
8th Sep 2025362 AMAQI
8th Sep 2025463 AMAQI
8th Sep 2025424 AMAQI
8th Sep 2025455 AMAQI
28°C25/31°C
8th Sep 2025416 AMAQI
8th Sep 2025437 AMAQI
8th Sep 2025238 AMAQI
8th Sep 2025259 AMAQI
8th Sep 20251610 AMAQI
8th Sep 20252911 AMAQI
8th Sep 20251812 PMAQI
8th Sep 2025351 PMAQI
8th Sep 2025342 PMAQI
8th Sep 2025353 PMAQI
8th Sep 2025264 PMAQI
8th Sep 2025195 PMAQI
8th Sep 2025256 PMAQI
8th Sep 2025357 PMAQI
8th Sep 2025378 PMAQI
8th Sep 2025359 PMAQI
8th Sep 20253810 PMAQI
8th Sep 20254011 PMAQI
9th Sep 20253612 AMAQI
9th Sep 2025421 AMAQI
9th Sep 2025422 AMAQI
9th Sep 2025433 AMAQI
9th Sep 2025434 AMAQI
9th Sep 2025385 AMAQI
25°C24/27°C
9th Sep 2025386 AMAQI
9th Sep 2025387 AMAQI
9th Sep 2025348 AMAQI
9th Sep 2025349 AMAQI
9th Sep 20253510 AMAQI
9th Sep 20252511 AMAQI
9th Sep 20252412 PMAQI
9th Sep 2025321 PMAQI
9th Sep 2025322 PMAQI
9th Sep 2025373 PMAQI
9th Sep 2025424 PMAQI
9th Sep 2025395 PMAQI
9th Sep 2025406 PMAQI
9th Sep 2025437 PMAQI
9th Sep 2025448 PMAQI
9th Sep 2025389 PMAQI
9th Sep 20254310 PMAQI
9th Sep 20254511 PMAQI
10th Sep 20254012 AMAQI
10th Sep 2025431 AMAQI
10th Sep 2025422 AMAQI
10th Sep 2025413 AMAQI
10th Sep 2025384 AMAQI
10th Sep 2025375 AMAQI
27°C26/30°C
10th Sep 2025396 AMAQI
10th Sep 2025387 AMAQI
10th Sep 2025258 AMAQI
10th Sep 2025309 AMAQI
10th Sep 20253310 AMAQI
10th Sep 20252211 AMAQI
10th Sep 20252412 PMAQI
10th Sep 2025261 PMAQI
10th Sep 2025322 PMAQI
10th Sep 2025263 PMAQI
10th Sep 2025214 PMAQI
10th Sep 2025265 PMAQI
10th Sep 2025286 PMAQI
10th Sep 2025337 PMAQI
10th Sep 2025378 PMAQI
10th Sep 2025389 PMAQI
10th Sep 20253910 PMAQI
10th Sep 20253411 PMAQI
11th Sep 20253712 AMAQI
11th Sep 2025401 AMAQI
11th Sep 2025392 AMAQI
11th Sep 2025383 AMAQI
11th Sep 2025394 AMAQI
11th Sep 2025375 AMAQI
28°C26/30°C
11th Sep 2025376 AMAQI
11th Sep 2025367 AMAQI
11th Sep 2025248 AMAQI
11th Sep 2025329 AMAQI
11th Sep 20253410 AMAQI
11th Sep 20254411 AMAQI
11th Sep 20254512 PMAQI
11th Sep 2025361 PMAQI
11th Sep 2025362 PMAQI
11th Sep 2025323 PMAQI
11th Sep 2025264 PMAQI
11th Sep 2025315 PMAQI
11th Sep 2025406 PMAQI
11th Sep 2025347 PMAQI
11th Sep 2025308 PMAQI
11th Sep 2025349 PMAQI
11th Sep 20253710 PMAQI
11th Sep 20253511 PMAQI
12th Sep 20253312 AMAQI
12th Sep 2025391 AMAQI
12th Sep 2025402 AMAQI
12th Sep 2025393 AMAQI
12th Sep 2025384 AMAQI
12th Sep 2025405 AMAQI
28°C26/31°C
12th Sep 2025386 AMAQI
12th Sep 2025387 AMAQI
12th Sep 2025358 AMAQI
12th Sep 2025369 AMAQI
12th Sep 20253210 AMAQI
12th Sep 20253011 AMAQI
12th Sep 20252712 PMAQI
12th Sep 2025361 PMAQI
12th Sep 2025252 PMAQI
12th Sep 2025283 PMAQI
12th Sep 2025244 PMAQI
12th Sep 2025245 PMAQI
12th Sep 2025246 PMAQI
12th Sep 2025297 PMAQI
12th Sep 2025388 PMAQI
12th Sep 2025309 PMAQI
12th Sep 20253110 PMAQI
12th Sep 20253111 PMAQI
13th Sep 20253812 AMAQI
13th Sep 2025401 AMAQI
13th Sep 2025392 AMAQI
13th Sep 2025383 AMAQI
13th Sep 2025384 AMAQI
13th Sep 2025385 AMAQI
28°C25/31°C
13th Sep 2025386 AMAQI
13th Sep 2025367 AMAQI
13th Sep 2025378 AMAQI
13th Sep 2025449 AMAQI
13th Sep 20254510 AMAQI
13th Sep 20253211 AMAQI
13th Sep 20253612 PMAQI
13th Sep 2025321 PMAQI
13th Sep 2025242 PMAQI
13th Sep 2025283 PMAQI
13th Sep 2025244 PMAQI
13th Sep 2025225 PMAQI
13th Sep 2025236 PMAQI
13th Sep 2025287 PMAQI
13th Sep 2025328 PMAQI
13th Sep 2025359 PMAQI
13th Sep 20253010 PMAQI
13th Sep 20253511 PMAQI
14th Sep 20253312 AMAQI
14th Sep 2025371 AMAQI
14th Sep 2025392 AMAQI
14th Sep 2025383 AMAQI
14th Sep 2025374 AMAQI
14th Sep 2025365 AMAQI
28°C25/31°C
14th Sep 2025366 AMAQI
14th Sep 2025387 AMAQI
14th Sep 2025388 AMAQI
14th Sep 2025349 AMAQI
14th Sep 20254210 AMAQI
14th Sep 20254311 AMAQI
14th Sep 20253112 PMAQI
14th Sep 2025271 PMAQI
14th Sep 2025282 PMAQI
14th Sep 2025233 PMAQI
14th Sep 2025284 PMAQI
14th Sep 2025365 PMAQI
14th Sep 2025296 PMAQI
14th Sep 2025307 PMAQI
14th Sep 2025318 PMAQI
14th Sep 2025349 PMAQI
14th Sep 20253110 PMAQI
14th Sep 20253111 PMAQI
15th Sep 20253112 AMAQI
15th Sep 2025381 AMAQI
15th Sep 2025382 AMAQI
15th Sep 2025373 AMAQI
15th Sep 2025374 AMAQI
15th Sep 2025365 AMAQI
28°C25/31°C
15th Sep 2025376 AMAQI
15th Sep 2025377 AMAQI
15th Sep 2025408 AMAQI
15th Sep 2025449 AMAQI
15th Sep 20254410 AMAQI
15th Sep 20253611 AMAQI
15th Sep 20252512 PMAQI
15th Sep 2025361 PMAQI
15th Sep 2025302 PMAQI
15th Sep 2025283 PMAQI
15th Sep 2025264 PMAQI
15th Sep 2025245 PMAQI
15th Sep 2025236 PMAQI
15th Sep 2025297 PMAQI
15th Sep 2025318 PMAQI
15th Sep 2025329 PMAQI
15th Sep 20253010 PMAQI
15th Sep 20253411 PMAQI
16th Sep 20253312 AMAQI
16th Sep 2025361 AMAQI
16th Sep 2025362 AMAQI
16th Sep 2025363 AMAQI
16th Sep 2025364 AMAQI
16th Sep 2025375 AMAQI
28°C25/31°C
16th Sep 2025376 AMAQI
16th Sep 2025377 AMAQI
16th Sep 2025348 AMAQI
16th Sep 2025289 AMAQI
16th Sep 20253110 AMAQI
16th Sep 20253511 AMAQI
16th Sep 20253612 PMAQI
16th Sep 2025431 PMAQI
16th Sep 2025462 PMAQI
16th Sep 2025453 PMAQI
16th Sep 2025494 PMAQI
16th Sep 2025385 PMAQI
16th Sep 2025576 PMAQI
16th Sep 2025567 PMAQI
16th Sep 2025488 PMAQI
16th Sep 2025429 PMAQI
16th Sep 20253810 PMAQI
16th Sep 20252811 PMAQI
17th Sep 20252912 AMAQI
17th Sep 2025301 AMAQI
17th Sep 2025302 AMAQI
17th Sep 2025363 AMAQI
17th Sep 2025364 AMAQI
17th Sep 2025375 AMAQI
27°C25/29°C
17th Sep 2025376 AMAQI
17th Sep 2025367 AMAQI
17th Sep 2025308 AMAQI
17th Sep 2025299 AMAQI
17th Sep 20253110 AMAQI
17th Sep 20253611 AMAQI
17th Sep 20253712 PMAQI
17th Sep 2025361 PMAQI
17th Sep 2025432 PMAQI
17th Sep 2025443 PMAQI
17th Sep 2025484 PMAQI
17th Sep 2025385 PMAQI
17th Sep 2025356 PMAQI
17th Sep 2025377 PMAQI
17th Sep 2025388 PMAQI
17th Sep 2025429 PMAQI
17th Sep 20254010 PMAQI
17th Sep 20253711 PMAQI
18th Sep 20253912 AMAQI
18th Sep 2025381 AMAQI
18th Sep 2025342 AMAQI
18th Sep 2025343 AMAQI
18th Sep 2025344 AMAQI
18th Sep 2025345 AMAQI
27°C24/31°C
18th Sep 2025346 AMAQI
18th Sep 2025357 AMAQI
18th Sep 2025588 AMAQI
18th Sep 2025649 AMAQI
18th Sep 20256410 AMAQI
18th Sep 20256411 AMAQI
18th Sep 20255712 PMAQI
18th Sep 2025551 PMAQI
18th Sep 2025542 PMAQI
18th Sep 2025563 PMAQI
18th Sep 2025544 PMAQI
18th Sep 2025545 PMAQI
18th Sep 2025536 PMAQI
18th Sep 2025487 PMAQI
18th Sep 2025448 PMAQI
18th Sep 2025409 PMAQI
18th Sep 20255110 PMAQI
18th Sep 20255611 PMAQI
19th Sep 20255412 AMAQI
19th Sep 2025381 AMAQI
19th Sep 2025342 AMAQI
19th Sep 2025383 AMAQI
19th Sep 2025424 AMAQI
19th Sep 2025425 AMAQI
27°C24/31°C
19th Sep 2025416 AMAQI
19th Sep 2025427 AMAQI
19th Sep 2025628 AMAQI
19th Sep 2025629 AMAQI
19th Sep 20256010 AMAQI
19th Sep 20256011 AMAQI
19th Sep 20255312 PMAQI
19th Sep 2025521 PMAQI
19th Sep 2025522 PMAQI
19th Sep 2025523 PMAQI
19th Sep 2025514 PMAQI
19th Sep 2025375 PMAQI
19th Sep 2025406 PMAQI
19th Sep 2025527 PMAQI
19th Sep 2025468 PMAQI
19th Sep 2025409 PMAQI
19th Sep 20253710 PMAQI
19th Sep 20254011 PMAQI
20th Sep 20255012 AMAQI
20th Sep 2025421 AMAQI
20th Sep 2025412 AMAQI
20th Sep 2025443 AMAQI
20th Sep 2025464 AMAQI
20th Sep 2025465 AMAQI
28°C25/33°C
20th Sep 2025466 AMAQI
20th Sep 2025467 AMAQI
20th Sep 2025708 AMAQI
20th Sep 2025829 AMAQI
20th Sep 20258010 AMAQI
20th Sep 20258111 AMAQI
20th Sep 20257312 PMAQI
20th Sep 2025781 PMAQI
20th Sep 2025822 PMAQI
20th Sep 2025763 PMAQI
20th Sep 2025684 PMAQI
20th Sep 2025615 PMAQI
20th Sep 2025516 PMAQI
20th Sep 2025387 PMAQI
20th Sep 2025378 PMAQI
20th Sep 2025429 PMAQI
20th Sep 20254410 PMAQI
20th Sep 20254311 PMAQI
21st Sep 20254512 AMAQI
21st Sep 2025441 AMAQI
21st Sep 2025452 AMAQI
21st Sep 2025503 AMAQI
21st Sep 2025544 AMAQI
21st Sep 2025545 AMAQI
28°C25/31°C
21st Sep 2025546 AMAQI
21st Sep 2025547 AMAQI
21st Sep 2025288 AMAQI
21st Sep 2025209 AMAQI
21st Sep 20252010 AMAQI
21st Sep 20252011 AMAQI
21st Sep 20252312 PMAQI
21st Sep 2025261 PMAQI
21st Sep 2025322 PMAQI
21st Sep 2025333 PMAQI
21st Sep 2025324 PMAQI
21st Sep 2025235 PMAQI
21st Sep 2025246 PMAQI
21st Sep 2025327 PMAQI
21st Sep 2025478 PMAQI
21st Sep 2025469 PMAQI
21st Sep 20254810 PMAQI
21st Sep 20254811 PMAQI
22nd Sep 20254912 AMAQI
22nd Sep 2025511 AMAQI
22nd Sep 2025522 AMAQI
22nd Sep 2025493 AMAQI
22nd Sep 2025454 AMAQI
22nd Sep 2025475 AMAQI
25°C25/27°C
22nd Sep 2025466 AMAQI
6 AM22nd Sep 2025467 AMAQI
22nd Sep 2025268 AMAQI
22nd Sep 2025219 AMAQI
22nd Sep 20252210 AMAQI
22nd Sep 20253611 AMAQI
22nd Sep 20255012 PMAQI
12 PM22nd Sep 2025521 PMAQI
22nd Sep 2025442 PMAQI
22nd Sep 2025423 PMAQI
22nd Sep 2025434 PMAQI
22nd Sep 2025425 PMAQI
22nd Sep 2025376 PMAQI
6 PM12 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 7 AM
41AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
5 PM - 6 PM
36AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 7 AM (Avg. 41), while the lowest AQI was between 5 PM to 6 PM (Avg. 36).
Night time
Avg. Highest Time
12 AM - 5 AM
41AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
7 PM - 11 PM
39AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 5 AM (Avg. 41), while the lowest AQI was between 7 PM to 11 PM (Avg. 39).
2025 Days Vs Air Quality
Yuanyang Lake, Yangjiang, Guangdong, China
2025
40%
104
50%
131
11%
28
Total number of days with different AQI categories in last 265 days in 2025 (100 days remaining)
Good
104 DaysModerate
131 DaysPoor
28 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 40%
Health Risk Level:
Significant
In 2025, 40% of 265 days were within WHO’s safe air quality limits, and 60% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Yuanyang Lake, Yangjiang, Guangdong, 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
144AQI
144AQI
2nd January 2025
132AQI
132AQI
3rd January 2025
123AQI
123AQI
4th January 2025
134AQI
134AQI
5th January 2025
126AQI
126AQI
6th January 2025
145AQI
145AQI
7th January 2025
135AQI
135AQI
8th January 2025
142AQI
142AQI
9th January 2025
142AQI
142AQI
10th January 2025
114AQI
114AQI
11th January 2025
105AQI
105AQI
12th January 2025
88AQI
88AQI
13th January 2025
92AQI
92AQI
14th January 2025
104AQI
104AQI
15th January 2025
94AQI
94AQI
16th January 2025
120AQI
120AQI
17th January 2025
89AQI
89AQI
18th January 2025
123AQI
123AQI
19th January 2025
104AQI
104AQI
20th January 2025
115AQI
115AQI
21st January 2025
94AQI
94AQI
22nd January 2025
107AQI
107AQI
23rd January 2025
84AQI
84AQI
24th January 2025
80AQI
80AQI
25th January 2025
64AQI
64AQI
26th January 2025
42AQI
42AQI
27th January 2025
57AQI
57AQI
28th January 2025
63AQI
63AQI
29th January 2025
107AQI
107AQI
30th January 2025
74AQI
74AQI
31st January 2025
81AQI
81AQI
1st February 2025
72AQI
72AQI
2nd February 2025
54AQI
54AQI
3rd February 2025
38AQI
38AQI
4th February 2025
63AQI
63AQI
5th February 2025
85AQI
85AQI
6th February 2025
88AQI
88AQI
7th February 2025
52AQI
52AQI
8th February 2025
70AQI
70AQI
9th February 2025
68AQI
68AQI
10th February 2025
72AQI
72AQI
11th February 2025
73AQI
73AQI
12th February 2025
76AQI
76AQI
13th February 2025
87AQI
87AQI
14th February 2025
82AQI
82AQI
15th February 2025
84AQI
84AQI
16th February 2025
72AQI
72AQI
17th February 2025
94AQI
94AQI
18th February 2025
107AQI
107AQI
19th February 2025
85AQI
85AQI
20th February 2025
81AQI
81AQI
21st February 2025
101AQI
101AQI
22nd February 2025
106AQI
106AQI
23rd February 2025
71AQI
71AQI
24th February 2025
76AQI
76AQI
25th February 2025
100AQI
100AQI
26th February 2025
122AQI
122AQI
27th February 2025
105AQI
105AQI
28th February 2025
78AQI
78AQI
1st March 2025
76AQI
76AQI
2nd March 2025
53AQI
53AQI
3rd March 2025
58AQI
58AQI
4th March 2025
47AQI
47AQI
5th March 2025
43AQI
43AQI
6th March 2025
32AQI
32AQI
7th March 2025
47AQI
47AQI
8th March 2025
63AQI
63AQI
9th March 2025
79AQI
79AQI
10th March 2025
77AQI
77AQI
11th March 2025
68AQI
68AQI
12th March 2025
69AQI
69AQI
13th March 2025
62AQI
62AQI
14th March 2025
58AQI
58AQI
15th March 2025
47AQI
47AQI
16th March 2025
34AQI
34AQI
17th March 2025
71AQI
71AQI
18th March 2025
72AQI
72AQI
19th March 2025
82AQI
82AQI
20th March 2025
89AQI
89AQI
21st March 2025
92AQI
92AQI
22nd March 2025
82AQI
82AQI
23rd March 2025
84AQI
84AQI
24th March 2025
93AQI
93AQI
25th March 2025
80AQI
80AQI
26th March 2025
72AQI
72AQI
27th March 2025
70AQI
70AQI
28th March 2025
66AQI
66AQI
29th March 2025
41AQI
41AQI
30th March 2025
35AQI
35AQI
31st March 2025
37AQI
37AQI
1st April 2025
58AQI
58AQI
2nd April 2025
72AQI
72AQI
3rd April 2025
72AQI
72AQI
4th April 2025
75AQI
75AQI
5th April 2025
93AQI
93AQI
6th April 2025
98AQI
98AQI
7th April 2025
95AQI
95AQI
8th April 2025
85AQI
85AQI
9th April 2025
74AQI
74AQI
10th April 2025
69AQI
69AQI
11th April 2025
61AQI
61AQI
12th April 2025
64AQI
64AQI
13th April 2025
145AQI
145AQI
14th April 2025
132AQI
132AQI
15th April 2025
147AQI
147AQI
16th April 2025
135AQI
135AQI
17th April 2025
112AQI
112AQI
18th April 2025
95AQI
95AQI
19th April 2025
75AQI
75AQI
20th April 2025
63AQI
63AQI
21st April 2025
62AQI
62AQI
22nd April 2025
57AQI
57AQI
23rd April 2025
56AQI
56AQI
24th April 2025
48AQI
48AQI
25th April 2025
33AQI
33AQI
26th April 2025
59AQI
59AQI
27th April 2025
56AQI
56AQI
28th April 2025
58AQI
58AQI
29th April 2025
57AQI
57AQI
30th April 2025
76AQI
76AQI
1st May 2025
64AQI
64AQI
2nd May 2025
64AQI
64AQI
3rd May 2025
60AQI
60AQI
4th May 2025
59AQI
59AQI
5th May 2025
53AQI
53AQI
6th May 2025
51AQI
51AQI
7th May 2025
43AQI
43AQI
8th May 2025
44AQI
44AQI
9th May 2025
37AQI
37AQI
10th May 2025
49AQI
49AQI
11th May 2025
51AQI
51AQI
12th May 2025
64AQI
64AQI
13th May 2025
64AQI
64AQI
14th May 2025
62AQI
62AQI
15th May 2025
48AQI
48AQI
16th May 2025
39AQI
39AQI
17th May 2025
35AQI
35AQI
18th May 2025
36AQI
36AQI
19th May 2025
43AQI
43AQI
20th May 2025
37AQI
37AQI
21st May 2025
52AQI
52AQI
22nd May 2025
46AQI
46AQI
23rd May 2025
48AQI
48AQI
24th May 2025
45AQI
45AQI
25th May 2025
66AQI
66AQI
26th May 2025
84AQI
84AQI
27th May 2025
85AQI
85AQI
28th May 2025
64AQI
64AQI
29th May 2025
55AQI
55AQI
30th May 2025
51AQI
51AQI
31st May 2025
57AQI
57AQI
1st June 2025
57AQI
57AQI
2nd June 2025
58AQI
58AQI
3rd June 2025
59AQI
59AQI
4th June 2025
59AQI
59AQI
5th June 2025
57AQI
57AQI
6th June 2025
49AQI
49AQI
7th June 2025
42AQI
42AQI
8th June 2025
35AQI
35AQI
9th June 2025
41AQI
41AQI
10th June 2025
45AQI
45AQI
11th June 2025
40AQI
40AQI
12th June 2025
37AQI
37AQI
13th June 2025
37AQI
37AQI
14th June 2025
46AQI
46AQI
15th June 2025
44AQI
44AQI
16th June 2025
40AQI
40AQI
17th June 2025
37AQI
37AQI
18th June 2025
38AQI
38AQI
19th June 2025
30AQI
30AQI
20th June 2025
33AQI
33AQI
21st June 2025
27AQI
27AQI
22nd June 2025
24AQI
24AQI
23rd June 2025
23AQI
23AQI
24th June 2025
24AQI
24AQI
25th June 2025
26AQI
26AQI
26th June 2025
27AQI
27AQI
27th June 2025
25AQI
25AQI
28th June 2025
27AQI
27AQI
29th June 2025
31AQI
31AQI
30th June 2025
31AQI
31AQI
1st July 2025
32AQI
32AQI
2nd July 2025
31AQI
31AQI
3rd July 2025
35AQI
35AQI
4th July 2025
40AQI
40AQI
5th July 2025
55AQI
55AQI
6th July 2025
53AQI
53AQI
7th July 2025
62AQI
62AQI
8th July 2025
47AQI
47AQI
9th July 2025
56AQI
56AQI
10th July 2025
59AQI
59AQI
11th July 2025
53AQI
53AQI
12th July 2025
56AQI
56AQI
13th July 2025
50AQI
50AQI
14th July 2025
53AQI
53AQI
15th July 2025
56AQI
56AQI
16th July 2025
53AQI
53AQI
17th July 2025
58AQI
58AQI
18th July 2025
55AQI
55AQI
19th July 2025
61AQI
61AQI
20th July 2025
48AQI
48AQI
21st July 2025
53AQI
53AQI
22nd July 2025
49AQI
49AQI
23rd July 2025
38AQI
38AQI
24th July 2025
48AQI
48AQI
25th July 2025
49AQI
49AQI
26th July 2025
55AQI
55AQI
27th July 2025
59AQI
59AQI
28th July 2025
60AQI
60AQI
29th July 2025
47AQI
47AQI
30th July 2025
61AQI
61AQI
31st July 2025
53AQI
53AQI
1st August 2025
54AQI
54AQI
2nd August 2025
55AQI
55AQI
3rd August 2025
57AQI
57AQI
4th August 2025
58AQI
58AQI
5th August 2025
54AQI
54AQI
6th August 2025
45AQI
45AQI
7th August 2025
56AQI
56AQI
8th August 2025
44AQI
44AQI
9th August 2025
49AQI
49AQI
10th August 2025
47AQI
47AQI
11th August 2025
49AQI
49AQI
12th August 2025
49AQI
49AQI
13th August 2025
52AQI
52AQI
14th August 2025
54AQI
54AQI
15th August 2025
37AQI
37AQI
16th August 2025
38AQI
38AQI
17th August 2025
40AQI
40AQI
18th August 2025
32AQI
32AQI
19th August 2025
35AQI
35AQI
20th August 2025
36AQI
36AQI
21st August 2025
37AQI
37AQI
22nd August 2025
37AQI
37AQI
23rd August 2025
44AQI
44AQI
24th August 2025
41AQI
41AQI
25th August 2025
35AQI
35AQI
26th August 2025
42AQI
42AQI
27th August 2025
43AQI
43AQI
28th August 2025
51AQI
51AQI
29th August 2025
47AQI
47AQI
30th August 2025
44AQI
44AQI
31st August 2025
42AQI
42AQI
1st September 2025
39AQI
39AQI
2nd September 2025
38AQI
38AQI
3rd September 2025
36AQI
36AQI
4th September 2025
34AQI
34AQI
5th September 2025
32AQI
32AQI
6th September 2025
33AQI
33AQI
7th September 2025
46AQI
46AQI
8th September 2025
34AQI
34AQI
9th September 2025
38AQI
38AQI
10th September 2025
34AQI
34AQI
11th September 2025
36AQI
36AQI
12th September 2025
33AQI
33AQI
13th September 2025
34AQI
34AQI
14th September 2025
34AQI
34AQI
15th September 2025
33AQI
33AQI
16th September 2025
40AQI
40AQI
17th September 2025
36AQI
36AQI
18th September 2025
47AQI
47AQI
19th September 2025
46AQI
46AQI
20th September 2025
57AQI
57AQI
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
104AQI
81AQI
64AQI
79AQI
53AQI
38AQI
51AQI
45AQI
38AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202562AQI
1
12
18
1
22
5
9
22
2
23
5
13
18
25
5
12
19
22
9
19
1
104
131
28
Highest AQI recorded in
January104AQI
Lowest AQI recorded in
September38AQI
202467AQI
1
19
10
1
4
22
3
2
23
5
1
10
20
7
24
20
10
30
1
24
7
10
19
1
2
26
3
3
23
4
11
20
113
205
46
2
Highest AQI recorded in
December109AQI
Lowest AQI recorded in
July32AQI
202366AQI
2
17
2
5
14
9
4
22
5
5
22
2
1
10
19
2
23
7
24
7
24
7
20
10
5
21
5
2
16
11
3
16
11
1
127
178
47
2
Highest AQI recorded in
December95AQI
Lowest AQI recorded in
July39AQI
202277AQI
1
8
1
4
10
1
6
22
2
3
18
10
14
58
14
Highest AQI recorded in
December93AQI
Lowest AQI recorded in
October62AQI
202187AQI
1
1
Highest AQI recorded in
January87AQI
Lowest AQI recorded in
January87AQI
202063AQI
6
6
1
4
13
4
8
10
29
1
31
22
7
2
18
10
2
3
18
10
1
15
14
15
14
2
122
95
47
2
Highest AQI recorded in
December107AQI
Lowest AQI recorded in
June30AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
87AQILeast Polluted Year Recorded
2025(Avg.)
62AQIYuanyang Lake's annual 2025 AQI (62) shows an average percentage change of -12.1% (improved AQI) compared to previous years: 2020 (63), 2021 (87), 2022 (77), 2023 (66), 2024 (67).
