Caidian District Station, Hanchuan, Hubei, 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+
October Air Quality Analysis
Caidian District Station, Hanchuan, Hubei, China
2021
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
28th Oct 2023
190AQILowest AQI recorded on
7th Oct 2021
37AQISame Day Analysis (9th October ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 1st highest AQI at 146 of Poor air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 9th Oct - 10th Oct 2025
Caidian District Station, Hanchuan, Hubei, China
AQI
Day
Night
.
6 AM9th Oct 2025
6 PM
5 AM10th Oct 2025
Day time
Avg. Highest Time
12PM9th Oct
151AQI
Avg. Lowest Time
5PM9th Oct
104AQI
Night time
Avg. Highest Time
10PM9th Oct
124AQI
Avg. Lowest Time
5AM10th Oct
84AQI
In the last 24 hours,
Caidian District Station's AQI reached its highest point of 151 at 12 PM during the Day, while the lowest point, 84, was recorded at 5 AM during the Night between 9th Oct and 10th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Caidian District Station, Hanchuan, Hubei, China
SepOct
10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th
Day
Night
10th Sep 2025626 AMAQI
10th Sep 2025627 AMAQI
10th Sep 2025488 AMAQI
10th Sep 2025509 AMAQI
10th Sep 20254410 AMAQI
10th Sep 20254811 AMAQI
10th Sep 20255112 PMAQI
10th Sep 2025491 PMAQI
10th Sep 2025442 PMAQI
10th Sep 2025473 PMAQI
10th Sep 2025474 PMAQI
10th Sep 2025485 PMAQI
10th Sep 2025426 PMAQI
10th Sep 2025507 PMAQI
10th Sep 2025568 PMAQI
10th Sep 2025569 PMAQI
10th Sep 20255610 PMAQI
10th Sep 20255811 PMAQI
11th Sep 20255812 AMAQI
11th Sep 2025631 AMAQI
11th Sep 2025622 AMAQI
11th Sep 2025603 AMAQI
11th Sep 2025604 AMAQI
11th Sep 2025605 AMAQI
26°C23/30°C
11th Sep 2025596 AMAQI
11th Sep 2025597 AMAQI
11th Sep 2025388 AMAQI
11th Sep 2025439 AMAQI
11th Sep 20255310 AMAQI
11th Sep 20255611 AMAQI
11th Sep 20254912 PMAQI
11th Sep 2025521 PMAQI
11th Sep 2025512 PMAQI
11th Sep 2025543 PMAQI
11th Sep 2025544 PMAQI
11th Sep 2025575 PMAQI
11th Sep 2025566 PMAQI
11th Sep 2025587 PMAQI
11th Sep 2025598 PMAQI
11th Sep 2025589 PMAQI
11th Sep 20255610 PMAQI
11th Sep 20255811 PMAQI
12th Sep 20255812 AMAQI
12th Sep 2025591 AMAQI
12th Sep 2025602 AMAQI
12th Sep 2025593 AMAQI
12th Sep 2025584 AMAQI
12th Sep 2025595 AMAQI
28°C24/32°C
12th Sep 2025586 AMAQI
12th Sep 2025587 AMAQI
12th Sep 2025378 AMAQI
12th Sep 2025449 AMAQI
12th Sep 20254010 AMAQI
12th Sep 20254511 AMAQI
12th Sep 20254212 PMAQI
12th Sep 2025391 PMAQI
12th Sep 2025392 PMAQI
12th Sep 2025433 PMAQI
12th Sep 2025344 PMAQI
12th Sep 2025415 PMAQI
12th Sep 2025396 PMAQI
12th Sep 2025527 PMAQI
12th Sep 2025548 PMAQI
12th Sep 2025539 PMAQI
12th Sep 20255410 PMAQI
12th Sep 20255511 PMAQI
13th Sep 20255712 AMAQI
13th Sep 2025581 AMAQI
13th Sep 2025592 AMAQI
13th Sep 2025583 AMAQI
13th Sep 2025574 AMAQI
13th Sep 2025585 AMAQI
26°C23/29°C
13th Sep 2025566 AMAQI
13th Sep 2025587 AMAQI
13th Sep 2025368 AMAQI
13th Sep 2025449 AMAQI
13th Sep 20254410 AMAQI
13th Sep 20254811 AMAQI
13th Sep 20255212 PMAQI
13th Sep 2025461 PMAQI
13th Sep 2025562 PMAQI
13th Sep 2025553 PMAQI
13th Sep 2025464 PMAQI
13th Sep 2025465 PMAQI
13th Sep 2025506 PMAQI
13th Sep 2025547 PMAQI
13th Sep 2025598 PMAQI
13th Sep 2025619 PMAQI
13th Sep 20256210 PMAQI
13th Sep 20256011 PMAQI
14th Sep 20255712 AMAQI
14th Sep 2025581 AMAQI
14th Sep 2025582 AMAQI
14th Sep 2025573 AMAQI
14th Sep 2025574 AMAQI
14th Sep 2025575 AMAQI
24°C21/27°C
14th Sep 2025576 AMAQI
14th Sep 2025577 AMAQI
14th Sep 2025608 AMAQI
14th Sep 2025609 AMAQI
14th Sep 20255310 AMAQI
14th Sep 20255011 AMAQI
14th Sep 20255512 PMAQI
14th Sep 2025421 PMAQI
14th Sep 2025432 PMAQI
14th Sep 2025423 PMAQI
14th Sep 2025474 PMAQI
14th Sep 2025365 PMAQI
14th Sep 2025376 PMAQI
14th Sep 2025477 PMAQI
14th Sep 2025478 PMAQI
14th Sep 2025549 PMAQI
14th Sep 20255310 PMAQI
14th Sep 20255211 PMAQI
15th Sep 20255512 AMAQI
15th Sep 2025561 AMAQI
15th Sep 2025572 AMAQI
15th Sep 2025563 AMAQI
15th Sep 2025564 AMAQI
15th Sep 2025565 AMAQI
25°C24/26°C
15th Sep 2025566 AMAQI
15th Sep 2025567 AMAQI
15th Sep 2025388 AMAQI
15th Sep 2025509 AMAQI
15th Sep 20255210 AMAQI
15th Sep 20255411 AMAQI
15th Sep 20254712 PMAQI
15th Sep 2025561 PMAQI
15th Sep 2025552 PMAQI
15th Sep 2025593 PMAQI
15th Sep 2025564 PMAQI
15th Sep 2025605 PMAQI
15th Sep 2025576 PMAQI
15th Sep 2025627 PMAQI
15th Sep 2025628 PMAQI
15th Sep 2025629 PMAQI
15th Sep 20256610 PMAQI
15th Sep 20256511 PMAQI
16th Sep 20256212 AMAQI
16th Sep 2025561 AMAQI
16th Sep 2025562 AMAQI
16th Sep 2025563 AMAQI
16th Sep 2025564 AMAQI
16th Sep 2025565 AMAQI
28°C24/34°C
16th Sep 2025566 AMAQI
16th Sep 2025567 AMAQI
16th Sep 2025698 AMAQI
16th Sep 2025729 AMAQI
16th Sep 20257210 AMAQI
16th Sep 20256511 AMAQI
16th Sep 20256412 PMAQI
16th Sep 2025611 PMAQI
16th Sep 2025602 PMAQI
16th Sep 2025583 PMAQI
16th Sep 2025564 PMAQI
16th Sep 2025565 PMAQI
16th Sep 2025566 PMAQI
16th Sep 2025577 PMAQI
16th Sep 2025648 PMAQI
16th Sep 2025689 PMAQI
16th Sep 20256910 PMAQI
16th Sep 20257211 PMAQI
17th Sep 20256712 AMAQI
17th Sep 2025561 AMAQI
17th Sep 2025562 AMAQI
17th Sep 2025583 AMAQI
17th Sep 2025594 AMAQI
17th Sep 2025605 AMAQI
30°C26/35°C
17th Sep 2025596 AMAQI
17th Sep 2025597 AMAQI
17th Sep 2025518 AMAQI
17th Sep 2025399 AMAQI
17th Sep 20254010 AMAQI
17th Sep 20254111 AMAQI
17th Sep 20254812 PMAQI
17th Sep 2025531 PMAQI
17th Sep 2025562 PMAQI
17th Sep 2025593 PMAQI
17th Sep 2025574 PMAQI
17th Sep 2025485 PMAQI
17th Sep 2025516 PMAQI
17th Sep 2025587 PMAQI
17th Sep 2025578 PMAQI
17th Sep 2025589 PMAQI
17th Sep 20255510 PMAQI
17th Sep 20255211 PMAQI
18th Sep 20255012 AMAQI
18th Sep 2025591 AMAQI
18th Sep 2025602 AMAQI
18th Sep 2025593 AMAQI
18th Sep 2025594 AMAQI
18th Sep 2025585 AMAQI
26°C22/31°C
18th Sep 2025586 AMAQI
18th Sep 2025587 AMAQI
18th Sep 2025348 AMAQI
18th Sep 2025319 AMAQI
18th Sep 20253810 AMAQI
18th Sep 20253611 AMAQI
18th Sep 20252612 PMAQI
18th Sep 2025261 PMAQI
18th Sep 2025342 PMAQI
18th Sep 2025313 PMAQI
18th Sep 2025374 PMAQI
18th Sep 2025415 PMAQI
18th Sep 2025426 PMAQI
18th Sep 2025457 PMAQI
18th Sep 2025548 PMAQI
18th Sep 2025549 PMAQI
18th Sep 20255310 PMAQI
18th Sep 20255211 PMAQI
19th Sep 20255212 AMAQI
19th Sep 2025581 AMAQI
19th Sep 2025582 AMAQI
19th Sep 2025573 AMAQI
19th Sep 2025554 AMAQI
19th Sep 2025555 AMAQI
22°C20/25°C
19th Sep 2025556 AMAQI
19th Sep 2025557 AMAQI
19th Sep 2025428 AMAQI
19th Sep 2025309 AMAQI
19th Sep 20253710 AMAQI
19th Sep 20253611 AMAQI
19th Sep 20253912 PMAQI
19th Sep 2025361 PMAQI
19th Sep 2025362 PMAQI
19th Sep 2025303 PMAQI
19th Sep 2025284 PMAQI
19th Sep 2025245 PMAQI
19th Sep 2025246 PMAQI
19th Sep 2025357 PMAQI
19th Sep 2025468 PMAQI
19th Sep 2025479 PMAQI
19th Sep 20254510 PMAQI
19th Sep 20254211 PMAQI
20th Sep 20254312 AMAQI
20th Sep 2025541 AMAQI
20th Sep 2025562 AMAQI
20th Sep 2025553 AMAQI
20th Sep 2025544 AMAQI
20th Sep 2025545 AMAQI
19°C18/19°C
20th Sep 2025546 AMAQI
20th Sep 2025547 AMAQI
20th Sep 2025288 AMAQI
20th Sep 2025279 AMAQI
20th Sep 20252110 AMAQI
20th Sep 20252211 AMAQI
20th Sep 20252612 PMAQI
20th Sep 2025291 PMAQI
20th Sep 2025302 PMAQI
20th Sep 2025423 PMAQI
20th Sep 2025404 PMAQI
20th Sep 2025385 PMAQI
20th Sep 2025386 PMAQI
20th Sep 2025487 PMAQI
20th Sep 2025528 PMAQI
20th Sep 2025539 PMAQI
20th Sep 20255210 PMAQI
20th Sep 20255211 PMAQI
21st Sep 20255212 AMAQI
21st Sep 2025551 AMAQI
21st Sep 2025542 AMAQI
21st Sep 2025533 AMAQI
21st Sep 2025504 AMAQI
21st Sep 2025505 AMAQI
21°C17/25°C
21st Sep 2025506 AMAQI
21st Sep 2025507 AMAQI
21st Sep 2025548 AMAQI
21st Sep 2025579 AMAQI
21st Sep 20255710 AMAQI
21st Sep 20256311 AMAQI
21st Sep 20255912 PMAQI
21st Sep 2025601 PMAQI
21st Sep 2025572 PMAQI
21st Sep 2025523 PMAQI
21st Sep 2025514 PMAQI
21st Sep 2025585 PMAQI
21st Sep 2025626 PMAQI
21st Sep 2025597 PMAQI
21st Sep 2025588 PMAQI
21st Sep 2025599 PMAQI
21st Sep 20256310 PMAQI
21st Sep 20256411 PMAQI
22nd Sep 20256212 AMAQI
22nd Sep 2025521 AMAQI
22nd Sep 2025522 AMAQI
22nd Sep 2025533 AMAQI
22nd Sep 2025544 AMAQI
22nd Sep 2025545 AMAQI
22°C19/26°C
22nd Sep 2025546 AMAQI
22nd Sep 2025547 AMAQI
22nd Sep 2025688 AMAQI
22nd Sep 2025729 AMAQI
22nd Sep 20257210 AMAQI
22nd Sep 20257511 AMAQI
22nd Sep 20257612 PMAQI
22nd Sep 2025761 PMAQI
22nd Sep 2025762 PMAQI
22nd Sep 2025713 PMAQI
22nd Sep 2025674 PMAQI
22nd Sep 2025665 PMAQI
22nd Sep 2025606 PMAQI
22nd Sep 2025637 PMAQI
22nd Sep 2025578 PMAQI
22nd Sep 2025559 PMAQI
22nd Sep 20255610 PMAQI
22nd Sep 20255411 PMAQI
23rd Sep 20255012 AMAQI
23rd Sep 2025551 AMAQI
23rd Sep 2025552 AMAQI
23rd Sep 2025573 AMAQI
23rd Sep 2025584 AMAQI
23rd Sep 2025595 AMAQI
21°C19/22°C
23rd Sep 2025596 AMAQI
23rd Sep 2025597 AMAQI
23rd Sep 2025398 AMAQI
23rd Sep 2025329 AMAQI
23rd Sep 20253810 AMAQI
23rd Sep 20253511 AMAQI
23rd Sep 20254412 PMAQI
23rd Sep 2025441 PMAQI
23rd Sep 2025512 PMAQI
23rd Sep 2025463 PMAQI
23rd Sep 2025384 PMAQI
23rd Sep 2025385 PMAQI
23rd Sep 2025386 PMAQI
23rd Sep 2025427 PMAQI
23rd Sep 2025528 PMAQI
23rd Sep 2025509 PMAQI
23rd Sep 20255110 PMAQI
23rd Sep 20254911 PMAQI
24th Sep 20254812 AMAQI
24th Sep 2025561 AMAQI
24th Sep 2025572 AMAQI
24th Sep 2025553 AMAQI
24th Sep 2025544 AMAQI
24th Sep 2025545 AMAQI
21°C18/25°C
24th Sep 2025546 AMAQI
24th Sep 2025547 AMAQI
24th Sep 2025268 AMAQI
24th Sep 2025209 AMAQI
24th Sep 20251710 AMAQI
24th Sep 20252311 AMAQI
24th Sep 20252312 PMAQI
24th Sep 2025271 PMAQI
24th Sep 2025252 PMAQI
24th Sep 2025233 PMAQI
24th Sep 2025244 PMAQI
24th Sep 2025235 PMAQI
24th Sep 2025206 PMAQI
24th Sep 2025317 PMAQI
24th Sep 2025468 PMAQI
24th Sep 2025479 PMAQI
24th Sep 20254510 PMAQI
24th Sep 20254611 PMAQI
25th Sep 20254812 AMAQI
25th Sep 2025541 AMAQI
25th Sep 2025542 AMAQI
25th Sep 2025533 AMAQI
25th Sep 2025514 AMAQI
25th Sep 2025525 AMAQI
21°C18/23°C
25th Sep 2025506 AMAQI
25th Sep 2025507 AMAQI
25th Sep 2025358 AMAQI
25th Sep 2025419 AMAQI
25th Sep 20254210 AMAQI
25th Sep 20254811 AMAQI
25th Sep 20254412 PMAQI
25th Sep 2025411 PMAQI
25th Sep 2025392 PMAQI
25th Sep 2025313 PMAQI
25th Sep 2025264 PMAQI
25th Sep 2025325 PMAQI
25th Sep 2025376 PMAQI
25th Sep 2025427 PMAQI
25th Sep 2025508 PMAQI
25th Sep 2025419 PMAQI
25th Sep 20253010 PMAQI
25th Sep 20253111 PMAQI
26th Sep 20253112 AMAQI
26th Sep 2025341 AMAQI
26th Sep 2025392 AMAQI
26th Sep 2025493 AMAQI
26th Sep 2025544 AMAQI
26th Sep 2025535 AMAQI
21°C20/22°C
26th Sep 2025566 AMAQI
26th Sep 2025587 AMAQI
26th Sep 2025608 AMAQI
26th Sep 2025629 AMAQI
26th Sep 20255810 AMAQI
26th Sep 20255611 AMAQI
26th Sep 20255712 PMAQI
26th Sep 2025571 PMAQI
26th Sep 2025592 PMAQI
26th Sep 2025633 PMAQI
26th Sep 2025604 PMAQI
26th Sep 2025595 PMAQI
26th Sep 2025586 PMAQI
26th Sep 2025617 PMAQI
26th Sep 2025618 PMAQI
26th Sep 2025609 PMAQI
26th Sep 20256110 PMAQI
26th Sep 20255411 PMAQI
27th Sep 20255112 AMAQI
27th Sep 2025501 AMAQI
27th Sep 2025472 AMAQI
27th Sep 2025533 AMAQI
27th Sep 2025514 AMAQI
27th Sep 2025505 AMAQI
24°C20/28°C
27th Sep 2025446 AMAQI
27th Sep 2025467 AMAQI
27th Sep 2025528 AMAQI
27th Sep 2025549 AMAQI
27th Sep 20255410 AMAQI
27th Sep 20255611 AMAQI
27th Sep 20255912 PMAQI
27th Sep 2025641 PMAQI
27th Sep 2025712 PMAQI
27th Sep 2025713 PMAQI
27th Sep 2025704 PMAQI
27th Sep 2025695 PMAQI
27th Sep 2025706 PMAQI
27th Sep 2025747 PMAQI
27th Sep 2025828 PMAQI
27th Sep 2025849 PMAQI
27th Sep 20258310 PMAQI
27th Sep 20258411 PMAQI
28th Sep 20258712 AMAQI
28th Sep 2025851 AMAQI
28th Sep 2025862 AMAQI
28th Sep 2025873 AMAQI
28th Sep 2025924 AMAQI
28th Sep 2025875 AMAQI
25°C22/28°C
28th Sep 2025866 AMAQI
28th Sep 2025827 AMAQI
28th Sep 2025878 AMAQI
28th Sep 2025909 AMAQI
28th Sep 20258010 AMAQI
28th Sep 20257311 AMAQI
28th Sep 20256412 PMAQI
28th Sep 2025651 PMAQI
28th Sep 2025632 PMAQI
28th Sep 2025643 PMAQI
28th Sep 2025704 PMAQI
28th Sep 2025725 PMAQI
28th Sep 2025736 PMAQI
28th Sep 2025757 PMAQI
28th Sep 2025808 PMAQI
28th Sep 2025829 PMAQI
28th Sep 20258010 PMAQI
28th Sep 20257311 PMAQI
29th Sep 20256512 AMAQI
29th Sep 2025671 AMAQI
29th Sep 2025692 AMAQI
29th Sep 2025643 AMAQI
29th Sep 2025644 AMAQI
29th Sep 2025625 AMAQI
27°C23/31°C
29th Sep 2025656 AMAQI
29th Sep 2025647 AMAQI
29th Sep 2025628 AMAQI
29th Sep 2025559 AMAQI
29th Sep 20255110 AMAQI
29th Sep 20254111 AMAQI
29th Sep 20255212 PMAQI
29th Sep 2025531 PMAQI
29th Sep 2025512 PMAQI
29th Sep 2025553 PMAQI
29th Sep 2025594 PMAQI
29th Sep 2025565 PMAQI
29th Sep 2025576 PMAQI
29th Sep 2025607 PMAQI
29th Sep 2025608 PMAQI
29th Sep 2025629 PMAQI
29th Sep 20256310 PMAQI
29th Sep 20256911 PMAQI
30th Sep 20256712 AMAQI
30th Sep 2025641 AMAQI
30th Sep 2025652 AMAQI
30th Sep 2025653 AMAQI
30th Sep 2025634 AMAQI
30th Sep 2025645 AMAQI
24°C22/27°C
30th Sep 2025616 AMAQI
30th Sep 2025607 AMAQI
30th Sep 2025638 AMAQI
30th Sep 2025659 AMAQI
30th Sep 20256210 AMAQI
30th Sep 20256011 AMAQI
30th Sep 20255812 PMAQI
30th Sep 2025671 PMAQI
30th Sep 2025682 PMAQI
30th Sep 2025713 PMAQI
30th Sep 2025724 PMAQI
30th Sep 2025785 PMAQI
30th Sep 2025776 PMAQI
30th Sep 2025717 PMAQI
30th Sep 2025738 PMAQI
30th Sep 2025729 PMAQI
30th Sep 20257310 PMAQI
30th Sep 20256311 PMAQI
1st Oct 20256512 AMAQI
1st Oct 2025601 AMAQI
1st Oct 2025622 AMAQI
1st Oct 2025603 AMAQI
1st Oct 2025634 AMAQI
1st Oct 2025645 AMAQI
23°C21/26°C
1st Oct 2025646 AMAQI
1st Oct 2025707 AMAQI
1st Oct 2025698 AMAQI
1st Oct 2025669 AMAQI
1st Oct 20257210 AMAQI
1st Oct 20258011 AMAQI
1st Oct 20258312 PMAQI
1st Oct 2025871 PMAQI
1st Oct 2025872 PMAQI
1st Oct 2025863 PMAQI
1st Oct 2025884 PMAQI
1st Oct 2025975 PMAQI
1st Oct 2025986 PMAQI
1st Oct 2025967 PMAQI
1st Oct 2025998 PMAQI
1st Oct 20251069 PMAQI
1st Oct 202511010 PMAQI
1st Oct 202511111 PMAQI
2nd Oct 202510412 AMAQI
2nd Oct 20251091 AMAQI
2nd Oct 20251062 AMAQI
2nd Oct 20251043 AMAQI
2nd Oct 20251064 AMAQI
2nd Oct 20251045 AMAQI
24°C22/26°C
2nd Oct 20251096 AMAQI
2nd Oct 2025947 AMAQI
2nd Oct 2025928 AMAQI
2nd Oct 2025879 AMAQI
2nd Oct 20259010 AMAQI
2nd Oct 20258511 AMAQI
2nd Oct 20258512 PMAQI
2nd Oct 2025891 PMAQI
2nd Oct 2025882 PMAQI
2nd Oct 2025843 PMAQI
2nd Oct 2025814 PMAQI
2nd Oct 2025795 PMAQI
2nd Oct 2025686 PMAQI
2nd Oct 2025677 PMAQI
2nd Oct 2025648 PMAQI
2nd Oct 2025639 PMAQI
2nd Oct 20255810 PMAQI
2nd Oct 20255711 PMAQI
3rd Oct 20255212 AMAQI
3rd Oct 2025471 AMAQI
3rd Oct 2025522 AMAQI
3rd Oct 2025473 AMAQI
3rd Oct 2025364 AMAQI
3rd Oct 2025405 AMAQI
25°C20/32°C
3rd Oct 2025446 AMAQI
3rd Oct 2025407 AMAQI
3rd Oct 2025408 AMAQI
3rd Oct 2025369 AMAQI
3rd Oct 20254010 AMAQI
3rd Oct 20254111 AMAQI
3rd Oct 20254612 PMAQI
3rd Oct 2025451 PMAQI
3rd Oct 2025442 PMAQI
3rd Oct 2025493 PMAQI
3rd Oct 2025504 PMAQI
3rd Oct 2025535 PMAQI
3rd Oct 2025506 PMAQI
3rd Oct 2025447 PMAQI
3rd Oct 2025568 PMAQI
3rd Oct 2025609 PMAQI
3rd Oct 20256410 PMAQI
3rd Oct 20255911 PMAQI
4th Oct 20255812 AMAQI
4th Oct 2025571 AMAQI
4th Oct 2025542 AMAQI
4th Oct 2025513 AMAQI
4th Oct 2025554 AMAQI
4th Oct 2025575 AMAQI
21°C19/24°C
4th Oct 2025556 AMAQI
4th Oct 2025547 AMAQI
4th Oct 2025508 AMAQI
4th Oct 2025539 AMAQI
4th Oct 20255410 AMAQI
4th Oct 20255711 AMAQI
4th Oct 20256712 PMAQI
4th Oct 2025701 PMAQI
4th Oct 2025792 PMAQI
4th Oct 2025883 PMAQI
4th Oct 2025974 PMAQI
4th Oct 2025985 PMAQI
4th Oct 2025936 PMAQI
4th Oct 20251007 PMAQI
4th Oct 20251038 PMAQI
4th Oct 20251109 PMAQI
4th Oct 202512010 PMAQI
4th Oct 202512211 PMAQI
5th Oct 202511712 AMAQI
5th Oct 20251241 AMAQI
5th Oct 20251242 AMAQI
5th Oct 20251503 AMAQI
5th Oct 20251464 AMAQI
5th Oct 20251425 AMAQI
24°C21/29°C
5th Oct 20251326 AMAQI
5th Oct 20251287 AMAQI
5th Oct 20251148 AMAQI
5th Oct 20251099 AMAQI
5th Oct 202510710 AMAQI
5th Oct 202512011 AMAQI
5th Oct 202514512 PMAQI
5th Oct 20251511 PMAQI
5th Oct 20251502 PMAQI
5th Oct 20251453 PMAQI
5th Oct 20251384 PMAQI
5th Oct 20251235 PMAQI
5th Oct 20251156 PMAQI
5th Oct 20251247 PMAQI
5th Oct 20251388 PMAQI
5th Oct 20251479 PMAQI
5th Oct 202515110 PMAQI
5th Oct 202515111 PMAQI
6th Oct 202515712 AMAQI
6th Oct 20251631 AMAQI
6th Oct 20251592 AMAQI
6th Oct 20251573 AMAQI
6th Oct 20251614 AMAQI
6th Oct 20251585 AMAQI
28°C23/33°C
6th Oct 20251596 AMAQI
6th Oct 20251577 AMAQI
6th Oct 20251498 AMAQI
6th Oct 20251539 AMAQI
6th Oct 202515010 AMAQI
6th Oct 202515411 AMAQI
6th Oct 202514312 PMAQI
6th Oct 20251291 PMAQI
6th Oct 20251092 PMAQI
6th Oct 20251003 PMAQI
6th Oct 20251054 PMAQI
6th Oct 2025755 PMAQI
6th Oct 2025796 PMAQI
6th Oct 2025827 PMAQI
6th Oct 2025908 PMAQI
6th Oct 2025909 PMAQI
6th Oct 20258210 PMAQI
6th Oct 20258111 PMAQI
7th Oct 20258312 AMAQI
7th Oct 2025721 AMAQI
29°C25/35°C
7th Oct 2025527 PMAQI
7th Oct 2025968 PMAQI
7th Oct 2025979 PMAQI
7th Oct 20259810 PMAQI
7th Oct 202510111 PMAQI
8th Oct 202510012 AMAQI
8th Oct 2025971 AMAQI
8th Oct 2025882 AMAQI
8th Oct 2025933 AMAQI
8th Oct 2025924 AMAQI
8th Oct 2025955 AMAQI
27°C23/33°C
8th Oct 2025926 AMAQI
8th Oct 2025927 AMAQI
8th Oct 2025868 AMAQI
8th Oct 2025959 AMAQI
8th Oct 20259210 AMAQI
8th Oct 202510111 AMAQI
8th Oct 202511612 PMAQI
8th Oct 20251221 PMAQI
8th Oct 20251272 PMAQI
8th Oct 20251353 PMAQI
8th Oct 20251384 PMAQI
8th Oct 20251325 PMAQI
8th Oct 20251286 PMAQI
8th Oct 20251287 PMAQI
8th Oct 20251278 PMAQI
8th Oct 20251359 PMAQI
8th Oct 202515410 PMAQI
8th Oct 202516011 PMAQI
9th Oct 202516312 AMAQI
9th Oct 20251641 AMAQI
9th Oct 20251612 AMAQI
9th Oct 20251483 AMAQI
9th Oct 20251284 AMAQI
9th Oct 20251165 AMAQI
28°C23/34°C
9th Oct 20251256 AMAQI
9th Oct 20251467 AMAQI
9th Oct 20251498 AMAQI
9th Oct 20251509 AMAQI
9th Oct 202514810 AMAQI
9th Oct 202514811 AMAQI
9th Oct 202515112 PMAQI
9th Oct 20251421 PMAQI
9th Oct 20251362 PMAQI
9th Oct 20251203 PMAQI
9th Oct 20251104 PMAQI
9th Oct 20251045 PMAQI
9th Oct 20251056 PMAQI
9th Oct 20251117 PMAQI
9th Oct 20251048 PMAQI
9th Oct 20251149 PMAQI
9th Oct 202512410 PMAQI
9th Oct 202510611 PMAQI
10th Oct 202512412 AMAQI
10th Oct 20251081 AMAQI
10th Oct 2025942 AMAQI
10th Oct 2025993 AMAQI
10th Oct 2025964 AMAQI
10th Oct 2025845 AMAQI
30°C27/36°C
10th Oct 2025746 AMAQI
6 AM10th Oct 2025737 AMAQI
10th Oct 2025728 AMAQI
10th Oct 2025619 AMAQI
10th Oct 20256510 AMAQI
10th Oct 20256611 AMAQI
10th Oct 20257512 PMAQI
12 PM10th Oct 2025801 PMAQI
10th Oct 2025912 PMAQI
10th Oct 2025943 PMAQI
10th Oct 20251074 PMAQI
10th Oct 20251045 PMAQI
6 PM
12 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 7 AM
69AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
8 AM - 10 AM
62AQI
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. 69), while the lowest AQI was between 8 AM to 10 AM (Avg. 62).
Night time
Avg. Highest Time
8 PM - 11 PM
72AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
7 PM
65AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 11 PM (Avg. 72), while the lowest AQI was between 7 PM to 7 PM (Avg. 65).
2025 Days Vs Air Quality
Caidian District Station, Hanchuan, Hubei, China
2025
15%
43
49%
139
25%
71
9%
26
0.7%
2
0.3%
1
Total number of days with different AQI categories in last 283 days in 2025 (82 days remaining)
Good
43 DaysModerate
139 DaysPoor
71 DaysUnhealthy
26 DaysSevere
2 DaysHazardous
1 DaysUnder WHO’s Safe Air Quality Limits: 15%
Health Risk Level:
Extreme
In 2025, 15% of 283 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
Caidian District Station, Hanchuan, Hubei, 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
168AQI
168AQI
2nd January 2025
189AQI
189AQI
3rd January 2025
195AQI
195AQI
4th January 2025
210AQI
210AQI
5th January 2025
160AQI
160AQI
6th January 2025
160AQI
160AQI
7th January 2025
121AQI
121AQI
8th January 2025
137AQI
137AQI
9th January 2025
96AQI
96AQI
10th January 2025
111AQI
111AQI
11th January 2025
134AQI
134AQI
12th January 2025
140AQI
140AQI
13th January 2025
155AQI
155AQI
14th January 2025
158AQI
158AQI
15th January 2025
99AQI
99AQI
16th January 2025
134AQI
134AQI
17th January 2025
135AQI
135AQI
18th January 2025
154AQI
154AQI
19th January 2025
164AQI
164AQI
20th January 2025
171AQI
171AQI
21st January 2025
175AQI
175AQI
22nd January 2025
180AQI
180AQI
23rd January 2025
205AQI
205AQI
24th January 2025
153AQI
153AQI
25th January 2025
97AQI
97AQI
26th January 2025
101AQI
101AQI
27th January 2025
87AQI
87AQI
28th January 2025
102AQI
102AQI
29th January 2025
176AQI
176AQI
30th January 2025
133AQI
133AQI
31st January 2025
176AQI
176AQI
1st February 2025
146AQI
146AQI
2nd February 2025
144AQI
144AQI
3rd February 2025
155AQI
155AQI
4th February 2025
142AQI
142AQI
5th February 2025
113AQI
113AQI
6th February 2025
110AQI
110AQI
7th February 2025
96AQI
96AQI
8th February 2025
81AQI
81AQI
9th February 2025
93AQI
93AQI
10th February 2025
116AQI
116AQI
11th February 2025
126AQI
126AQI
12th February 2025
142AQI
142AQI
13th February 2025
153AQI
153AQI
14th February 2025
152AQI
152AQI
15th February 2025
156AQI
156AQI
16th February 2025
151AQI
151AQI
17th February 2025
124AQI
124AQI
18th February 2025
146AQI
146AQI
19th February 2025
142AQI
142AQI
20th February 2025
156AQI
156AQI
21st February 2025
150AQI
150AQI
22nd February 2025
155AQI
155AQI
23rd February 2025
162AQI
162AQI
24th February 2025
166AQI
166AQI
25th February 2025
163AQI
163AQI
26th February 2025
162AQI
162AQI
27th February 2025
131AQI
131AQI
28th February 2025
148AQI
148AQI
1st March 2025
139AQI
139AQI
2nd March 2025
92AQI
92AQI
3rd March 2025
69AQI
69AQI
4th March 2025
91AQI
91AQI
5th March 2025
88AQI
88AQI
6th March 2025
124AQI
124AQI
7th March 2025
126AQI
126AQI
8th March 2025
144AQI
144AQI
9th March 2025
147AQI
147AQI
10th March 2025
141AQI
141AQI
11th March 2025
136AQI
136AQI
12th March 2025
147AQI
147AQI
13th March 2025
138AQI
138AQI
14th March 2025
106AQI
106AQI
15th March 2025
88AQI
88AQI
16th March 2025
90AQI
90AQI
17th March 2025
80AQI
80AQI
18th March 2025
84AQI
84AQI
19th March 2025
90AQI
90AQI
20th March 2025
94AQI
94AQI
21st March 2025
96AQI
96AQI
22nd March 2025
105AQI
105AQI
23rd March 2025
127AQI
127AQI
24th March 2025
110AQI
110AQI
25th March 2025
105AQI
105AQI
26th March 2025
130AQI
130AQI
27th March 2025
126AQI
126AQI
28th March 2025
95AQI
95AQI
29th March 2025
100AQI
100AQI
30th March 2025
108AQI
108AQI
31st March 2025
120AQI
120AQI
1st April 2025
119AQI
119AQI
2nd April 2025
115AQI
115AQI
3rd April 2025
113AQI
113AQI
4th April 2025
139AQI
139AQI
5th April 2025
119AQI
119AQI
6th April 2025
118AQI
118AQI
7th April 2025
115AQI
115AQI
8th April 2025
126AQI
126AQI
9th April 2025
119AQI
119AQI
10th April 2025
95AQI
95AQI
11th April 2025
106AQI
106AQI
12th April 2025
347AQI
347AQI
13th April 2025
131AQI
131AQI
14th April 2025
125AQI
125AQI
15th April 2025
97AQI
97AQI
16th April 2025
104AQI
104AQI
17th April 2025
107AQI
107AQI
18th April 2025
109AQI
109AQI
19th April 2025
98AQI
98AQI
20th April 2025
112AQI
112AQI
21st April 2025
80AQI
80AQI
22nd April 2025
102AQI
102AQI
23rd April 2025
93AQI
93AQI
24th April 2025
100AQI
100AQI
25th April 2025
102AQI
102AQI
26th April 2025
83AQI
83AQI
27th April 2025
95AQI
95AQI
28th April 2025
83AQI
83AQI
29th April 2025
85AQI
85AQI
30th April 2025
79AQI
79AQI
1st May 2025
84AQI
84AQI
2nd May 2025
80AQI
80AQI
3rd May 2025
77AQI
77AQI
4th May 2025
90AQI
90AQI
5th May 2025
75AQI
75AQI
6th May 2025
127AQI
127AQI
7th May 2025
138AQI
138AQI
8th May 2025
87AQI
87AQI
9th May 2025
100AQI
100AQI
10th May 2025
79AQI
79AQI
11th May 2025
83AQI
83AQI
12th May 2025
80AQI
80AQI
13th May 2025
87AQI
87AQI
14th May 2025
117AQI
117AQI
15th May 2025
88AQI
88AQI
16th May 2025
96AQI
96AQI
17th May 2025
86AQI
86AQI
18th May 2025
138AQI
138AQI
19th May 2025
111AQI
111AQI
20th May 2025
90AQI
90AQI
21st May 2025
76AQI
76AQI
22nd May 2025
64AQI
64AQI
23rd May 2025
107AQI
107AQI
24th May 2025
92AQI
92AQI
25th May 2025
99AQI
99AQI
26th May 2025
94AQI
94AQI
27th May 2025
106AQI
106AQI
28th May 2025
88AQI
88AQI
29th May 2025
81AQI
81AQI
30th May 2025
71AQI
71AQI
31st May 2025
54AQI
54AQI
1st June 2025
45AQI
45AQI
2nd June 2025
60AQI
60AQI
3rd June 2025
80AQI
80AQI
4th June 2025
89AQI
89AQI
5th June 2025
79AQI
79AQI
6th June 2025
80AQI
80AQI
7th June 2025
50AQI
50AQI
8th June 2025
57AQI
57AQI
9th June 2025
54AQI
54AQI
10th June 2025
58AQI
58AQI
11th June 2025
61AQI
61AQI
12th June 2025
70AQI
70AQI
13th June 2025
69AQI
69AQI
14th June 2025
58AQI
58AQI
15th June 2025
50AQI
50AQI
16th June 2025
58AQI
58AQI
17th June 2025
59AQI
59AQI
18th June 2025
52AQI
52AQI
19th June 2025
47AQI
47AQI
20th June 2025
47AQI
47AQI
21st June 2025
43AQI
43AQI
22nd June 2025
31AQI
31AQI
23rd June 2025
42AQI
42AQI
24th June 2025
46AQI
46AQI
25th June 2025
55AQI
55AQI
26th June 2025
49AQI
49AQI
27th June 2025
47AQI
47AQI
28th June 2025
50AQI
50AQI
29th June 2025
43AQI
43AQI
30th June 2025
46AQI
46AQI
1st July 2025
44AQI
44AQI
2nd July 2025
42AQI
42AQI
3rd July 2025
46AQI
46AQI
4th July 2025
49AQI
49AQI
5th July 2025
56AQI
56AQI
6th July 2025
60AQI
60AQI
7th July 2025
62AQI
62AQI
8th July 2025
65AQI
65AQI
9th July 2025
53AQI
53AQI
10th July 2025
55AQI
55AQI
11th July 2025
65AQI
65AQI
12th July 2025
58AQI
58AQI
13th July 2025
58AQI
58AQI
14th July 2025
61AQI
61AQI
15th July 2025
62AQI
62AQI
16th July 2025
59AQI
59AQI
17th July 2025
62AQI
62AQI
18th July 2025
61AQI
61AQI
19th July 2025
62AQI
62AQI
20th July 2025
57AQI
57AQI
21st July 2025
51AQI
51AQI
22nd July 2025
44AQI
44AQI
23rd July 2025
44AQI
44AQI
24th July 2025
50AQI
50AQI
25th July 2025
50AQI
50AQI
26th July 2025
51AQI
51AQI
27th July 2025
45AQI
45AQI
28th July 2025
45AQI
45AQI
29th July 2025
47AQI
47AQI
30th July 2025
50AQI
50AQI
31st July 2025
53AQI
53AQI
1st August 2025
57AQI
57AQI
2nd August 2025
58AQI
58AQI
3rd August 2025
63AQI
63AQI
4th August 2025
65AQI
65AQI
5th August 2025
65AQI
65AQI
6th August 2025
55AQI
55AQI
7th August 2025
51AQI
51AQI
8th August 2025
49AQI
49AQI
9th August 2025
54AQI
54AQI
10th August 2025
53AQI
53AQI
11th August 2025
45AQI
45AQI
12th August 2025
52AQI
52AQI
13th August 2025
52AQI
52AQI
14th August 2025
51AQI
51AQI
15th August 2025
47AQI
47AQI
16th August 2025
48AQI
48AQI
17th August 2025
53AQI
53AQI
18th August 2025
54AQI
54AQI
19th August 2025
52AQI
52AQI
20th August 2025
47AQI
47AQI
21st August 2025
48AQI
48AQI
22nd August 2025
46AQI
46AQI
23rd August 2025
47AQI
47AQI
24th August 2025
52AQI
52AQI
25th August 2025
53AQI
53AQI
26th August 2025
54AQI
54AQI
27th August 2025
58AQI
58AQI
28th August 2025
59AQI
59AQI
29th August 2025
60AQI
60AQI
30th August 2025
60AQI
60AQI
31st August 2025
57AQI
57AQI
1st September 2025
56AQI
56AQI
2nd September 2025
58AQI
58AQI
3rd September 2025
60AQI
60AQI
4th September 2025
61AQI
61AQI
5th September 2025
68AQI
68AQI
6th September 2025
66AQI
66AQI
7th September 2025
72AQI
72AQI
8th September 2025
67AQI
67AQI
9th September 2025
57AQI
57AQI
10th September 2025
56AQI
56AQI
11th September 2025
56AQI
56AQI
12th September 2025
50AQI
50AQI
13th September 2025
54AQI
54AQI
14th September 2025
51AQI
51AQI
15th September 2025
57AQI
57AQI
16th September 2025
61AQI
61AQI
17th September 2025
55AQI
55AQI
18th September 2025
47AQI
47AQI
19th September 2025
45AQI
45AQI
20th September 2025
45AQI
45AQI
21st September 2025
56AQI
56AQI
22nd September 2025
61AQI
61AQI
23rd September 2025
48AQI
48AQI
24th September 2025
41AQI
41AQI
25th September 2025
43AQI
43AQI
26th September 2025
50AQI
50AQI
27th September 2025
61AQI
61AQI
28th September 2025
80AQI
80AQI
29th September 2025
62AQI
62AQI
30th September 2025
66AQI
66AQI
1st October 2025
79AQI
79AQI
2nd October 2025
88AQI
88AQI
3rd October 2025
49AQI
49AQI
4th October 2025
74AQI
74AQI
5th October 2025
129AQI
129AQI
6th October 2025
133AQI
133AQI
7th October 2025
90AQI
90AQI
8th October 2025
113AQI
113AQI
9th October 2025
146AQI
146AQI
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
148AQI
139AQI
111AQI
114AQI
92AQI
56AQI
54AQI
54AQI
57AQI
100AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202591AQI
4
10
15
2
3
14
11
13
18
11
18
1
24
7
14
16
12
19
8
23
8
22
1
4
4
43
139
71
26
2
1
Highest AQI recorded in
January148AQI
Lowest AQI recorded in
August54AQI
202489AQI
4
11
1
1
2
10
9
21
20
11
6
25
2
19
8
4
12
14
1
2
16
9
3
20
11
45
115
55
26
1
Highest AQI recorded in
January165AQI
Lowest AQI recorded in
July48AQI
202395AQI
2
5
7
22
1
11
4
3
24
3
9
11
7
2
4
2
1
8
12
7
3
14
81
34
16
3
Highest AQI recorded in
November132AQI
Lowest AQI recorded in
June63AQI
202186AQI
7
15
9
9
15
4
1
16
8
14
6
2
6
1
9
6
12
6
25
4
25
1
4
12
1
24
135
46
13
Highest AQI recorded in
January127AQI
Lowest AQI recorded in
July58AQI
202087AQI
3
6
4
13
8
14
4
10
20
10
19
2
14
16
1
2
21
7
3
12
16
16
13
1
5
8
18
42
142
63
19
Highest AQI recorded in
December143AQI
Lowest AQI recorded in
August60AQI
Most & Least Polluted Years Over the Last 5 Years
Most Polluted Year Recorded
2023(Avg.)
95AQILeast Polluted Year Recorded
2021(Avg.)
86AQICaidian District Station's annual 2025 AQI (91) shows an average percentage change of 2.4% (worsened AQI) compared to previous years: 2020 (87), 2021 (86), 2023 (95), 2024 (89).
