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+
August Air Quality Analysis
Caidian District Station, Hanchuan, Hubei, China
2021
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
17th Aug 2023
130AQILowest AQI recorded on
27th Aug 2023
13AQISame Day Analysis (5th August ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 1st highest AQI at 61 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 5th Aug - 6th Aug 2025
Caidian District Station, Hanchuan, Hubei, China
AQI
Day
Night
.
5 AM5th Aug 2025
7 PM
4 AM6th Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
10AM5th Aug
82AQI
Avg. Lowest Time
6PM5th Aug
58AQI
In the last 24 hours,
Caidian District Station's AQI reached its highest point of 82 at 10 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Caidian District Station, Hanchuan, Hubei, China
JulAug
07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th
Day
Night
7th Jul 2025605 AMAQI
7th Jul 2025606 AMAQI
7th Jul 2025597 AMAQI
7th Jul 2025588 AMAQI
7th Jul 2025629 AMAQI
7th Jul 20256610 AMAQI
7th Jul 20256811 AMAQI
7th Jul 20257312 PMAQI
7th Jul 2025721 PMAQI
7th Jul 2025662 PMAQI
7th Jul 2025703 PMAQI
7th Jul 2025674 PMAQI
7th Jul 2025675 PMAQI
7th Jul 2025686 PMAQI
7th Jul 2025697 PMAQI
7th Jul 2025628 PMAQI
7th Jul 2025639 PMAQI
7th Jul 20256210 PMAQI
7th Jul 20256411 PMAQI
8th Jul 20256412 AMAQI
8th Jul 2025581 AMAQI
8th Jul 2025592 AMAQI
8th Jul 2025583 AMAQI
8th Jul 2025594 AMAQI
32°C27/38°C
8th Jul 2025595 AMAQI
8th Jul 2025596 AMAQI
8th Jul 2025597 AMAQI
8th Jul 2025698 AMAQI
8th Jul 2025759 AMAQI
8th Jul 20257610 AMAQI
8th Jul 20257711 AMAQI
8th Jul 20257312 PMAQI
8th Jul 2025731 PMAQI
8th Jul 2025722 PMAQI
8th Jul 2025733 PMAQI
8th Jul 2025714 PMAQI
8th Jul 2025715 PMAQI
8th Jul 2025656 PMAQI
8th Jul 2025657 PMAQI
8th Jul 2025628 PMAQI
8th Jul 2025649 PMAQI
8th Jul 20256510 PMAQI
8th Jul 20256011 PMAQI
9th Jul 20256112 AMAQI
9th Jul 2025601 AMAQI
9th Jul 2025602 AMAQI
9th Jul 2025623 AMAQI
9th Jul 2025634 AMAQI
31°C28/38°C
9th Jul 2025635 AMAQI
9th Jul 2025636 AMAQI
9th Jul 2025637 AMAQI
9th Jul 2025498 AMAQI
9th Jul 2025409 AMAQI
9th Jul 20254110 AMAQI
9th Jul 20254411 AMAQI
9th Jul 20254012 PMAQI
9th Jul 2025411 PMAQI
9th Jul 2025402 PMAQI
9th Jul 2025383 PMAQI
9th Jul 2025364 PMAQI
9th Jul 2025345 PMAQI
9th Jul 2025326 PMAQI
9th Jul 2025467 PMAQI
9th Jul 2025568 PMAQI
9th Jul 2025589 PMAQI
9th Jul 20255810 PMAQI
9th Jul 20255711 PMAQI
10th Jul 20255712 AMAQI
10th Jul 2025621 AMAQI
10th Jul 2025622 AMAQI
10th Jul 2025613 AMAQI
10th Jul 2025594 AMAQI
31°C27/36°C
10th Jul 2025595 AMAQI
10th Jul 2025606 AMAQI
10th Jul 2025607 AMAQI
10th Jul 2025438 AMAQI
10th Jul 2025419 AMAQI
10th Jul 20254610 AMAQI
10th Jul 20255211 AMAQI
10th Jul 20255312 PMAQI
10th Jul 2025481 PMAQI
10th Jul 2025502 PMAQI
10th Jul 2025443 PMAQI
10th Jul 2025484 PMAQI
10th Jul 2025485 PMAQI
10th Jul 2025466 PMAQI
10th Jul 2025567 PMAQI
10th Jul 2025608 PMAQI
10th Jul 2025619 PMAQI
10th Jul 20256210 PMAQI
10th Jul 20256211 PMAQI
11th Jul 20256412 AMAQI
11th Jul 2025611 AMAQI
11th Jul 2025602 AMAQI
11th Jul 2025593 AMAQI
11th Jul 2025574 AMAQI
31°C27/36°C
11th Jul 2025585 AMAQI
11th Jul 2025586 AMAQI
11th Jul 2025587 AMAQI
11th Jul 2025808 AMAQI
11th Jul 2025849 AMAQI
11th Jul 20258410 AMAQI
11th Jul 20257911 AMAQI
11th Jul 20257012 PMAQI
11th Jul 2025671 PMAQI
11th Jul 2025682 PMAQI
11th Jul 2025663 PMAQI
11th Jul 2025674 PMAQI
11th Jul 2025655 PMAQI
11th Jul 2025626 PMAQI
11th Jul 2025597 PMAQI
11th Jul 2025648 PMAQI
11th Jul 2025639 PMAQI
11th Jul 20256210 PMAQI
11th Jul 20256411 PMAQI
12th Jul 20256512 AMAQI
12th Jul 2025621 AMAQI
12th Jul 2025602 AMAQI
12th Jul 2025623 AMAQI
12th Jul 2025644 AMAQI
30°C26/35°C
12th Jul 2025645 AMAQI
12th Jul 2025646 AMAQI
12th Jul 2025647 AMAQI
12th Jul 2025618 AMAQI
12th Jul 2025609 AMAQI
12th Jul 20255510 AMAQI
12th Jul 20255711 AMAQI
12th Jul 20255412 PMAQI
12th Jul 2025521 PMAQI
12th Jul 2025482 PMAQI
12th Jul 2025483 PMAQI
12th Jul 2025464 PMAQI
12th Jul 2025465 PMAQI
12th Jul 2025466 PMAQI
12th Jul 2025507 PMAQI
12th Jul 2025588 PMAQI
12th Jul 2025579 PMAQI
12th Jul 20255810 PMAQI
12th Jul 20255811 PMAQI
13th Jul 20255812 AMAQI
13th Jul 2025621 AMAQI
13th Jul 2025632 AMAQI
13th Jul 2025623 AMAQI
13th Jul 2025624 AMAQI
29°C26/33°C
13th Jul 2025625 AMAQI
13th Jul 2025616 AMAQI
13th Jul 2025627 AMAQI
13th Jul 2025578 AMAQI
13th Jul 2025549 AMAQI
13th Jul 20255510 AMAQI
13th Jul 20255711 AMAQI
13th Jul 20256112 PMAQI
13th Jul 2025571 PMAQI
13th Jul 2025582 PMAQI
13th Jul 2025543 PMAQI
13th Jul 2025534 PMAQI
13th Jul 2025525 PMAQI
13th Jul 2025536 PMAQI
13th Jul 2025537 PMAQI
13th Jul 2025588 PMAQI
13th Jul 2025609 PMAQI
13th Jul 20255810 PMAQI
13th Jul 20256011 PMAQI
14th Jul 20256112 AMAQI
14th Jul 2025611 AMAQI
14th Jul 2025612 AMAQI
14th Jul 2025613 AMAQI
14th Jul 2025614 AMAQI
30°C26/35°C
14th Jul 2025615 AMAQI
14th Jul 2025616 AMAQI
14th Jul 2025617 AMAQI
14th Jul 2025658 AMAQI
14th Jul 2025669 AMAQI
14th Jul 20256610 AMAQI
14th Jul 20256511 AMAQI
14th Jul 20256512 PMAQI
14th Jul 2025661 PMAQI
14th Jul 2025642 PMAQI
14th Jul 2025563 PMAQI
14th Jul 2025544 PMAQI
14th Jul 2025575 PMAQI
14th Jul 2025546 PMAQI
14th Jul 2025567 PMAQI
14th Jul 2025608 PMAQI
14th Jul 2025619 PMAQI
14th Jul 20256310 PMAQI
14th Jul 20256211 PMAQI
15th Jul 20256312 AMAQI
15th Jul 2025621 AMAQI
15th Jul 2025612 AMAQI
15th Jul 2025623 AMAQI
15th Jul 2025634 AMAQI
31°C27/35°C
15th Jul 2025625 AMAQI
15th Jul 2025626 AMAQI
15th Jul 2025627 AMAQI
15th Jul 2025658 AMAQI
15th Jul 2025679 AMAQI
15th Jul 20256110 AMAQI
15th Jul 20255711 AMAQI
15th Jul 20255912 PMAQI
15th Jul 2025581 PMAQI
15th Jul 2025602 PMAQI
15th Jul 2025623 PMAQI
15th Jul 2025604 PMAQI
15th Jul 2025605 PMAQI
15th Jul 2025586 PMAQI
15th Jul 2025627 PMAQI
15th Jul 2025628 PMAQI
15th Jul 2025649 PMAQI
15th Jul 20256410 PMAQI
15th Jul 20256311 PMAQI
16th Jul 20256212 AMAQI
16th Jul 2025621 AMAQI
16th Jul 2025622 AMAQI
16th Jul 2025623 AMAQI
16th Jul 2025634 AMAQI
32°C28/37°C
16th Jul 2025625 AMAQI
16th Jul 2025626 AMAQI
16th Jul 2025627 AMAQI
16th Jul 2025588 AMAQI
16th Jul 2025549 AMAQI
16th Jul 20255210 AMAQI
16th Jul 20255211 AMAQI
16th Jul 20255412 PMAQI
16th Jul 2025561 PMAQI
16th Jul 2025542 PMAQI
16th Jul 2025533 PMAQI
16th Jul 2025554 PMAQI
16th Jul 2025545 PMAQI
16th Jul 2025566 PMAQI
16th Jul 2025567 PMAQI
16th Jul 2025618 PMAQI
16th Jul 2025609 PMAQI
16th Jul 20256010 PMAQI
16th Jul 20256211 PMAQI
17th Jul 20256412 AMAQI
17th Jul 2025621 AMAQI
17th Jul 2025622 AMAQI
17th Jul 2025623 AMAQI
17th Jul 2025614 AMAQI
33°C29/38°C
17th Jul 2025625 AMAQI
17th Jul 2025616 AMAQI
17th Jul 2025617 AMAQI
17th Jul 2025608 AMAQI
17th Jul 2025599 AMAQI
17th Jul 20255210 AMAQI
17th Jul 20255511 AMAQI
17th Jul 20255612 PMAQI
17th Jul 2025611 PMAQI
17th Jul 2025622 PMAQI
17th Jul 2025673 PMAQI
17th Jul 2025694 PMAQI
17th Jul 2025655 PMAQI
17th Jul 2025636 PMAQI
17th Jul 2025657 PMAQI
17th Jul 2025668 PMAQI
17th Jul 2025669 PMAQI
17th Jul 20256610 PMAQI
17th Jul 20256411 PMAQI
18th Jul 20256312 AMAQI
18th Jul 2025621 AMAQI
18th Jul 2025632 AMAQI
18th Jul 2025623 AMAQI
18th Jul 2025624 AMAQI
31°C27/37°C
18th Jul 2025625 AMAQI
18th Jul 2025626 AMAQI
18th Jul 2025627 AMAQI
18th Jul 2025608 AMAQI
18th Jul 2025599 AMAQI
18th Jul 20256110 AMAQI
18th Jul 20256311 AMAQI
18th Jul 20256212 PMAQI
18th Jul 2025581 PMAQI
18th Jul 2025562 PMAQI
18th Jul 2025563 PMAQI
18th Jul 2025574 PMAQI
18th Jul 2025565 PMAQI
18th Jul 2025566 PMAQI
18th Jul 2025587 PMAQI
18th Jul 2025618 PMAQI
18th Jul 2025619 PMAQI
18th Jul 20256410 PMAQI
18th Jul 20256411 PMAQI
19th Jul 20256412 AMAQI
19th Jul 2025631 AMAQI
19th Jul 2025622 AMAQI
19th Jul 2025623 AMAQI
19th Jul 2025634 AMAQI
31°C27/37°C
19th Jul 2025635 AMAQI
19th Jul 2025636 AMAQI
19th Jul 2025637 AMAQI
19th Jul 2025668 AMAQI
19th Jul 2025659 AMAQI
19th Jul 20256610 AMAQI
19th Jul 20256211 AMAQI
19th Jul 20256212 PMAQI
19th Jul 2025601 PMAQI
19th Jul 2025582 PMAQI
19th Jul 2025583 PMAQI
19th Jul 2025614 PMAQI
19th Jul 2025615 PMAQI
19th Jul 2025626 PMAQI
19th Jul 2025617 PMAQI
19th Jul 2025618 PMAQI
19th Jul 2025649 PMAQI
19th Jul 20256210 PMAQI
19th Jul 20256311 PMAQI
20th Jul 20256412 AMAQI
20th Jul 2025641 AMAQI
20th Jul 2025632 AMAQI
20th Jul 2025633 AMAQI
20th Jul 2025634 AMAQI
31°C26/36°C
20th Jul 2025635 AMAQI
20th Jul 2025636 AMAQI
20th Jul 2025627 AMAQI
20th Jul 2025668 AMAQI
20th Jul 2025659 AMAQI
20th Jul 20257010 AMAQI
20th Jul 20256911 AMAQI
20th Jul 20255712 PMAQI
20th Jul 2025481 PMAQI
20th Jul 2025352 PMAQI
20th Jul 2025293 PMAQI
20th Jul 2025334 PMAQI
20th Jul 2025405 PMAQI
20th Jul 2025426 PMAQI
20th Jul 2025497 PMAQI
20th Jul 2025558 PMAQI
20th Jul 2025559 PMAQI
20th Jul 20255510 PMAQI
20th Jul 20255511 PMAQI
21st Jul 20255712 AMAQI
21st Jul 2025631 AMAQI
21st Jul 2025632 AMAQI
21st Jul 2025633 AMAQI
21st Jul 2025624 AMAQI
31°C27/36°C
21st Jul 2025625 AMAQI
21st Jul 2025636 AMAQI
21st Jul 2025627 AMAQI
21st Jul 2025498 AMAQI
21st Jul 2025539 AMAQI
21st Jul 20253610 AMAQI
21st Jul 20253111 AMAQI
21st Jul 20253612 PMAQI
21st Jul 2025301 PMAQI
21st Jul 2025372 PMAQI
21st Jul 2025393 PMAQI
21st Jul 2025384 PMAQI
21st Jul 2025375 PMAQI
21st Jul 2025366 PMAQI
21st Jul 2025467 PMAQI
21st Jul 2025558 PMAQI
21st Jul 2025549 PMAQI
21st Jul 20255310 PMAQI
21st Jul 20255311 PMAQI
22nd Jul 20255412 AMAQI
22nd Jul 2025621 AMAQI
22nd Jul 2025622 AMAQI
22nd Jul 2025603 AMAQI
22nd Jul 2025594 AMAQI
32°C29/37°C
22nd Jul 2025585 AMAQI
22nd Jul 2025586 AMAQI
22nd Jul 2025587 AMAQI
22nd Jul 2025298 AMAQI
22nd Jul 2025209 AMAQI
22nd Jul 20252010 AMAQI
22nd Jul 20252311 AMAQI
22nd Jul 20252512 PMAQI
22nd Jul 2025261 PMAQI
22nd Jul 2025272 PMAQI
22nd Jul 2025233 PMAQI
22nd Jul 2025254 PMAQI
22nd Jul 2025245 PMAQI
22nd Jul 2025236 PMAQI
22nd Jul 2025357 PMAQI
22nd Jul 2025508 PMAQI
22nd Jul 2025509 PMAQI
22nd Jul 20255010 PMAQI
22nd Jul 20254811 PMAQI
23rd Jul 20255012 AMAQI
23rd Jul 2025591 AMAQI
23rd Jul 2025592 AMAQI
23rd Jul 2025583 AMAQI
23rd Jul 2025554 AMAQI
30°C28/32°C
23rd Jul 2025555 AMAQI
23rd Jul 2025556 AMAQI
23rd Jul 2025557 AMAQI
23rd Jul 2025318 AMAQI
23rd Jul 2025219 AMAQI
23rd Jul 20252010 AMAQI
23rd Jul 20252211 AMAQI
23rd Jul 20252612 PMAQI
23rd Jul 2025301 PMAQI
23rd Jul 2025262 PMAQI
23rd Jul 2025243 PMAQI
23rd Jul 2025234 PMAQI
23rd Jul 2025245 PMAQI
23rd Jul 2025296 PMAQI
23rd Jul 2025427 PMAQI
23rd Jul 2025538 PMAQI
23rd Jul 2025539 PMAQI
23rd Jul 20255310 PMAQI
23rd Jul 20255111 PMAQI
24th Jul 20255012 AMAQI
24th Jul 2025481 AMAQI
24th Jul 2025552 AMAQI
24th Jul 2025553 AMAQI
24th Jul 2025534 AMAQI
29°C27/33°C
24th Jul 2025535 AMAQI
24th Jul 2025526 AMAQI
24th Jul 2025537 AMAQI
24th Jul 2025468 AMAQI
24th Jul 2025419 AMAQI
24th Jul 20255010 AMAQI
24th Jul 20255211 AMAQI
24th Jul 20255112 PMAQI
24th Jul 2025541 PMAQI
24th Jul 2025502 PMAQI
24th Jul 2025443 PMAQI
24th Jul 2025424 PMAQI
24th Jul 2025485 PMAQI
24th Jul 2025486 PMAQI
24th Jul 2025467 PMAQI
24th Jul 2025518 PMAQI
24th Jul 2025529 PMAQI
24th Jul 20255210 PMAQI
24th Jul 20255211 PMAQI
25th Jul 20255012 AMAQI
25th Jul 2025531 AMAQI
25th Jul 2025532 AMAQI
25th Jul 2025533 AMAQI
25th Jul 2025524 AMAQI
31°C26/36°C
25th Jul 2025525 AMAQI
25th Jul 2025536 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025578 AMAQI
25th Jul 2025549 AMAQI
25th Jul 20255310 AMAQI
25th Jul 20255211 AMAQI
25th Jul 20254912 PMAQI
25th Jul 2025511 PMAQI
25th Jul 2025522 PMAQI
25th Jul 2025433 PMAQI
25th Jul 2025464 PMAQI
25th Jul 2025375 PMAQI
25th Jul 2025406 PMAQI
25th Jul 2025457 PMAQI
25th Jul 2025528 PMAQI
25th Jul 2025549 PMAQI
25th Jul 20255310 PMAQI
25th Jul 20255111 PMAQI
26th Jul 20255212 AMAQI
26th Jul 2025531 AMAQI
26th Jul 2025532 AMAQI
26th Jul 2025533 AMAQI
26th Jul 2025544 AMAQI
32°C28/37°C
26th Jul 2025535 AMAQI
26th Jul 2025536 AMAQI
26th Jul 2025537 AMAQI
26th Jul 2025558 AMAQI
26th Jul 2025589 AMAQI
26th Jul 20256010 AMAQI
26th Jul 20255911 AMAQI
26th Jul 20255812 PMAQI
26th Jul 2025561 PMAQI
26th Jul 2025542 PMAQI
26th Jul 2025463 PMAQI
26th Jul 2025474 PMAQI
26th Jul 2025495 PMAQI
26th Jul 2025446 PMAQI
26th Jul 2025427 PMAQI
26th Jul 2025488 PMAQI
26th Jul 2025499 PMAQI
26th Jul 20254710 PMAQI
26th Jul 20254811 PMAQI
27th Jul 20254812 AMAQI
27th Jul 2025521 AMAQI
27th Jul 2025532 AMAQI
27th Jul 2025543 AMAQI
27th Jul 2025554 AMAQI
32°C28/37°C
27th Jul 2025545 AMAQI
27th Jul 2025546 AMAQI
27th Jul 2025557 AMAQI
27th Jul 2025468 AMAQI
27th Jul 2025519 AMAQI
27th Jul 20254910 AMAQI
27th Jul 20254911 AMAQI
27th Jul 20254412 PMAQI
27th Jul 2025401 PMAQI
27th Jul 2025392 PMAQI
27th Jul 2025363 PMAQI
27th Jul 2025334 PMAQI
27th Jul 2025325 PMAQI
27th Jul 2025336 PMAQI
27th Jul 2025387 PMAQI
27th Jul 2025428 PMAQI
27th Jul 2025439 PMAQI
27th Jul 20254610 PMAQI
27th Jul 20254511 PMAQI
28th Jul 20254612 AMAQI
28th Jul 2025531 AMAQI
28th Jul 2025532 AMAQI
28th Jul 2025543 AMAQI
28th Jul 2025524 AMAQI
31°C27/35°C
28th Jul 2025525 AMAQI
28th Jul 2025526 AMAQI
28th Jul 2025527 AMAQI
28th Jul 2025498 AMAQI
28th Jul 2025499 AMAQI
28th Jul 20254610 AMAQI
28th Jul 20255211 AMAQI
28th Jul 20254612 PMAQI
28th Jul 2025461 PMAQI
28th Jul 2025402 PMAQI
28th Jul 2025353 PMAQI
28th Jul 2025284 PMAQI
28th Jul 2025275 PMAQI
28th Jul 2025266 PMAQI
28th Jul 2025327 PMAQI
28th Jul 2025448 PMAQI
28th Jul 2025469 PMAQI
28th Jul 20254610 PMAQI
28th Jul 20255211 PMAQI
29th Jul 20255012 AMAQI
29th Jul 2025531 AMAQI
29th Jul 2025532 AMAQI
29th Jul 2025533 AMAQI
29th Jul 2025524 AMAQI
30°C25/35°C
29th Jul 2025525 AMAQI
29th Jul 2025526 AMAQI
29th Jul 2025537 AMAQI
29th Jul 2025548 AMAQI
29th Jul 2025529 AMAQI
29th Jul 20255210 AMAQI
29th Jul 20255011 AMAQI
29th Jul 20255212 PMAQI
29th Jul 2025521 PMAQI
29th Jul 2025442 PMAQI
29th Jul 2025403 PMAQI
29th Jul 2025264 PMAQI
29th Jul 2025315 PMAQI
29th Jul 2025286 PMAQI
29th Jul 2025327 PMAQI
29th Jul 2025428 PMAQI
29th Jul 2025449 PMAQI
29th Jul 20254410 PMAQI
29th Jul 20254611 PMAQI
30th Jul 20254812 AMAQI
30th Jul 2025531 AMAQI
30th Jul 2025532 AMAQI
30th Jul 2025533 AMAQI
30th Jul 2025534 AMAQI
31°C27/36°C
30th Jul 2025545 AMAQI
30th Jul 2025536 AMAQI
30th Jul 2025547 AMAQI
30th Jul 2025528 AMAQI
30th Jul 2025549 AMAQI
30th Jul 20255310 AMAQI
30th Jul 20255211 AMAQI
30th Jul 20255312 PMAQI
30th Jul 2025531 PMAQI
30th Jul 2025542 PMAQI
30th Jul 2025483 PMAQI
30th Jul 2025414 PMAQI
30th Jul 2025415 PMAQI
30th Jul 2025426 PMAQI
30th Jul 2025447 PMAQI
30th Jul 2025478 PMAQI
30th Jul 2025529 PMAQI
30th Jul 20255210 PMAQI
30th Jul 20255311 PMAQI
31st Jul 20255412 AMAQI
31st Jul 2025531 AMAQI
31st Jul 2025532 AMAQI
31st Jul 2025533 AMAQI
31st Jul 2025534 AMAQI
31°C26/36°C
31st Jul 2025535 AMAQI
31st Jul 2025536 AMAQI
31st Jul 2025537 AMAQI
31st Jul 2025538 AMAQI
31st Jul 2025539 AMAQI
31st Jul 20255610 AMAQI
31st Jul 20255411 AMAQI
31st Jul 20255012 PMAQI
31st Jul 2025461 PMAQI
31st Jul 2025522 PMAQI
31st Jul 2025503 PMAQI
31st Jul 2025514 PMAQI
31st Jul 2025495 PMAQI
31st Jul 2025516 PMAQI
31st Jul 2025527 PMAQI
31st Jul 2025568 PMAQI
31st Jul 2025569 PMAQI
31st Jul 20255710 PMAQI
31st Jul 20255711 PMAQI
1st Aug 20255812 AMAQI
1st Aug 2025541 AMAQI
1st Aug 2025562 AMAQI
1st Aug 2025553 AMAQI
1st Aug 2025554 AMAQI
30°C26/33°C
1st Aug 2025555 AMAQI
1st Aug 2025566 AMAQI
1st Aug 2025567 AMAQI
1st Aug 2025588 AMAQI
1st Aug 2025639 AMAQI
1st Aug 20255810 AMAQI
1st Aug 20256011 AMAQI
1st Aug 20255612 PMAQI
1st Aug 2025591 PMAQI
1st Aug 2025602 PMAQI
1st Aug 2025563 PMAQI
1st Aug 2025564 PMAQI
1st Aug 2025575 PMAQI
1st Aug 2025586 PMAQI
1st Aug 2025567 PMAQI
1st Aug 2025588 PMAQI
1st Aug 2025599 PMAQI
1st Aug 20255910 PMAQI
1st Aug 20255911 PMAQI
2nd Aug 20255612 AMAQI
2nd Aug 2025561 AMAQI
2nd Aug 2025552 AMAQI
2nd Aug 2025563 AMAQI
2nd Aug 2025574 AMAQI
31°C27/34°C
2nd Aug 2025585 AMAQI
2nd Aug 2025566 AMAQI
2nd Aug 2025587 AMAQI
2nd Aug 2025568 AMAQI
2nd Aug 2025569 AMAQI
2nd Aug 20256010 AMAQI
2nd Aug 20255511 AMAQI
2nd Aug 20255612 PMAQI
2nd Aug 2025621 PMAQI
2nd Aug 2025592 PMAQI
2nd Aug 2025573 PMAQI
2nd Aug 2025524 PMAQI
2nd Aug 2025505 PMAQI
2nd Aug 2025566 PMAQI
2nd Aug 2025597 PMAQI
2nd Aug 2025608 PMAQI
2nd Aug 2025629 PMAQI
2nd Aug 20256110 PMAQI
2nd Aug 20256311 PMAQI
3rd Aug 20256312 AMAQI
3rd Aug 2025571 AMAQI
3rd Aug 2025572 AMAQI
3rd Aug 2025573 AMAQI
3rd Aug 2025584 AMAQI
31°C27/35°C
3rd Aug 2025575 AMAQI
3rd Aug 2025576 AMAQI
3rd Aug 2025587 AMAQI
3rd Aug 2025658 AMAQI
3rd Aug 2025669 AMAQI
3rd Aug 20257410 AMAQI
3rd Aug 20256911 AMAQI
3rd Aug 20257112 PMAQI
3rd Aug 2025601 PMAQI
3rd Aug 2025682 PMAQI
3rd Aug 2025653 PMAQI
3rd Aug 2025634 PMAQI
3rd Aug 2025595 PMAQI
3rd Aug 2025636 PMAQI
3rd Aug 2025627 PMAQI
3rd Aug 2025628 PMAQI
3rd Aug 2025629 PMAQI
3rd Aug 20256210 PMAQI
3rd Aug 20256311 PMAQI
4th Aug 20256212 AMAQI
4th Aug 2025591 AMAQI
4th Aug 2025602 AMAQI
4th Aug 2025603 AMAQI
4th Aug 2025604 AMAQI
33°C28/37°C
4th Aug 2025605 AMAQI
4th Aug 2025606 AMAQI
4th Aug 2025617 AMAQI
4th Aug 2025668 AMAQI
4th Aug 2025739 AMAQI
4th Aug 20257610 AMAQI
4th Aug 20257311 AMAQI
4th Aug 20257212 PMAQI
4th Aug 2025721 PMAQI
4th Aug 2025722 PMAQI
4th Aug 2025703 PMAQI
4th Aug 2025684 PMAQI
4th Aug 2025645 PMAQI
4th Aug 2025706 PMAQI
4th Aug 2025647 PMAQI
4th Aug 2025638 PMAQI
4th Aug 2025639 PMAQI
4th Aug 20256410 PMAQI
4th Aug 20256311 PMAQI
5th Aug 20256012 AMAQI
5th Aug 2025601 AMAQI
5th Aug 2025582 AMAQI
5th Aug 2025603 AMAQI
5th Aug 2025634 AMAQI
33°C29/39°C
5th Aug 2025615 AMAQI
5th Aug 2025626 AMAQI
5th Aug 2025617 AMAQI
5th Aug 2025698 AMAQI
5th Aug 2025749 AMAQI
5th Aug 20258210 AMAQI
5th Aug 20257411 AMAQI
5th Aug 20257212 PMAQI
5th Aug 2025761 PMAQI
5th Aug 2025712 PMAQI
5th Aug 2025703 PMAQI
5th Aug 2025634 PMAQI
5th Aug 2025635 PMAQI
5th Aug 2025586 PMAQI
5th Aug 2025607 PMAQI
5th Aug 2025638 PMAQI
5th Aug 2025669 PMAQI
5th Aug 20257210 PMAQI
5th Aug 20256911 PMAQI
6th Aug 20256212 AMAQI
6th Aug 2025601 AMAQI
--°C/°C
5 AM
12 PM
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 7 PM
54AQI
15 hours / Day
450 hours / Month
Avg. Lowest Time
5 AM - 6 PM
54AQI
14 hours / Day
420 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 PM (Avg. 54), while the lowest AQI was between 5 AM to 6 PM (Avg. 54).
Night time
Avg. Highest Time
12 AM - 11 PM
58AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
58AQI
9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 58), while the lowest AQI was between 12 AM to 11 PM (Avg. 58).
2025 Days Vs Air Quality
Caidian District Station, Hanchuan, Hubei, China
2025
12%
26
44%
95
31%
67
12%
26
0.9%
2
0.4%
1
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Good
26 DaysModerate
95 DaysPoor
67 DaysUnhealthy
26 DaysSevere
2 DaysHazardous
1 DaysUnder WHO’s Safe Air Quality Limits: 12%
Health Risk Level:
Extreme
In 2025, 12% of 217 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.
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
61AQI
61AQI
148AQI
139AQI
111AQI
114AQI
92AQI
56AQI
54AQI
61AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
2025100AQI
4
10
15
2
3
14
11
13
18
11
18
1
24
7
14
16
12
19
5
26
95
67
26
2
1
Highest AQI recorded in
January148AQI
Lowest AQI recorded in
July54AQI
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
2025(Avg.)
100AQILeast Polluted Year Recorded
2021(Avg.)
86AQICaidian District Station's annual 2025 AQI (100) shows an average percentage change of 12.6% (worsened AQI) compared to previous years: 2020 (87), 2021 (86), 2023 (95), 2024 (89).
