Jianca Dalau, Luan, Anhui, 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
Jianca Dalau, Luan, Anhui, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
2nd Aug 2021
98AQILowest AQI recorded on
2nd Aug 2023
30AQISame Day Analysis (2nd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 54 of Moderate air quality, showing improvement over 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Jianca Dalau, Luan, Anhui, China
AQI
Day
Night
.
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
5AM2nd Aug
56AQI
Avg. Lowest Time
5PM2nd Aug
38AQI
Night time
Avg. Highest Time
10PM2nd Aug
55AQI
Avg. Lowest Time
11PM2nd Aug
53AQI
In the last 24 hours,
Jianca Dalau's AQI reached its highest point of 56 at 5 AM during the Day, while the lowest point, 38, was recorded at 5 PM during the Day between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Jianca Dalau, Luan, Anhui, China
JulAug
04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd
Day
Night
4th Jul 2025545 AMAQI
4th Jul 2025546 AMAQI
4th Jul 2025547 AMAQI
4th Jul 2025558 AMAQI
4th Jul 2025429 AMAQI
4th Jul 20255010 AMAQI
4th Jul 20254511 AMAQI
4th Jul 20254612 PMAQI
4th Jul 2025451 PMAQI
4th Jul 2025482 PMAQI
4th Jul 2025523 PMAQI
4th Jul 2025464 PMAQI
4th Jul 2025515 PMAQI
4th Jul 2025476 PMAQI
4th Jul 2025557 PMAQI
4th Jul 2025568 PMAQI
4th Jul 2025599 PMAQI
4th Jul 20255710 PMAQI
4th Jul 20255911 PMAQI
5th Jul 20255912 AMAQI
5th Jul 2025541 AMAQI
5th Jul 2025542 AMAQI
5th Jul 2025543 AMAQI
5th Jul 2025534 AMAQI
32°C28/38°C
5th Jul 2025535 AMAQI
5th Jul 2025536 AMAQI
5th Jul 2025537 AMAQI
5th Jul 2025648 AMAQI
5th Jul 2025629 AMAQI
5th Jul 20256210 AMAQI
5th Jul 20256411 AMAQI
5th Jul 20255912 PMAQI
5th Jul 2025561 PMAQI
5th Jul 2025552 PMAQI
5th Jul 2025563 PMAQI
5th Jul 2025564 PMAQI
5th Jul 2025605 PMAQI
5th Jul 2025586 PMAQI
5th Jul 2025607 PMAQI
5th Jul 2025568 PMAQI
5th Jul 2025579 PMAQI
5th Jul 20255810 PMAQI
5th Jul 20256011 PMAQI
6th Jul 20256012 AMAQI
6th Jul 2025551 AMAQI
6th Jul 2025552 AMAQI
6th Jul 2025553 AMAQI
6th Jul 2025564 AMAQI
33°C28/38°C
6th Jul 2025565 AMAQI
6th Jul 2025566 AMAQI
6th Jul 2025557 AMAQI
6th Jul 2025608 AMAQI
6th Jul 2025629 AMAQI
6th Jul 20256410 AMAQI
6th Jul 20256911 AMAQI
6th Jul 20256412 PMAQI
6th Jul 2025641 PMAQI
6th Jul 2025622 PMAQI
6th Jul 2025633 PMAQI
6th Jul 2025614 PMAQI
6th Jul 2025565 PMAQI
6th Jul 2025606 PMAQI
6th Jul 2025707 PMAQI
6th Jul 2025648 PMAQI
6th Jul 2025649 PMAQI
6th Jul 20256310 PMAQI
6th Jul 20256311 PMAQI
7th Jul 20256412 AMAQI
7th Jul 2025581 AMAQI
7th Jul 2025572 AMAQI
7th Jul 2025573 AMAQI
7th Jul 2025584 AMAQI
32°C28/37°C
7th Jul 2025585 AMAQI
7th Jul 2025586 AMAQI
7th Jul 2025587 AMAQI
7th Jul 2025658 AMAQI
7th Jul 2025659 AMAQI
7th Jul 20256310 AMAQI
7th Jul 20256511 AMAQI
7th Jul 20257112 PMAQI
7th Jul 2025731 PMAQI
7th Jul 2025722 PMAQI
7th Jul 2025713 PMAQI
7th Jul 2025714 PMAQI
7th Jul 2025705 PMAQI
7th Jul 2025696 PMAQI
7th Jul 2025677 PMAQI
7th Jul 2025658 PMAQI
7th Jul 2025669 PMAQI
7th Jul 20256510 PMAQI
7th Jul 20256411 PMAQI
8th Jul 20256412 AMAQI
8th Jul 2025621 AMAQI
8th Jul 2025592 AMAQI
8th Jul 2025603 AMAQI
8th Jul 2025614 AMAQI
31°C26/37°C
8th Jul 2025625 AMAQI
8th Jul 2025616 AMAQI
8th Jul 2025617 AMAQI
8th Jul 2025578 AMAQI
8th Jul 2025559 AMAQI
8th Jul 20255210 AMAQI
8th Jul 20254411 AMAQI
8th Jul 20254812 PMAQI
8th Jul 2025501 PMAQI
8th Jul 2025482 PMAQI
8th Jul 2025493 PMAQI
8th Jul 2025444 PMAQI
8th Jul 2025425 PMAQI
8th Jul 2025526 PMAQI
8th Jul 2025587 PMAQI
8th Jul 2025588 PMAQI
8th Jul 2025559 PMAQI
8th Jul 20255610 PMAQI
8th Jul 20255711 PMAQI
9th Jul 20255812 AMAQI
9th Jul 2025621 AMAQI
9th Jul 2025612 AMAQI
9th Jul 2025613 AMAQI
9th Jul 2025594 AMAQI
29°C26/35°C
9th Jul 2025595 AMAQI
9th Jul 2025596 AMAQI
9th Jul 2025607 AMAQI
9th Jul 2025428 AMAQI
9th Jul 2025349 AMAQI
9th Jul 20253410 AMAQI
9th Jul 20254011 AMAQI
9th Jul 20254012 PMAQI
9th Jul 2025431 PMAQI
9th Jul 2025442 PMAQI
9th Jul 2025433 PMAQI
9th Jul 2025424 PMAQI
9th Jul 2025465 PMAQI
9th Jul 2025486 PMAQI
9th Jul 2025587 PMAQI
9th Jul 2025578 PMAQI
9th Jul 2025589 PMAQI
9th Jul 20255710 PMAQI
9th Jul 20255611 PMAQI
10th Jul 20255712 AMAQI
10th Jul 2025601 AMAQI
10th Jul 2025602 AMAQI
10th Jul 2025593 AMAQI
10th Jul 2025574 AMAQI
28°C25/32°C
10th Jul 2025585 AMAQI
10th Jul 2025576 AMAQI
10th Jul 2025577 AMAQI
10th Jul 2025568 AMAQI
10th Jul 2025569 AMAQI
10th Jul 20255410 AMAQI
10th Jul 20255611 AMAQI
10th Jul 20256212 PMAQI
10th Jul 2025701 PMAQI
10th Jul 2025732 PMAQI
10th Jul 2025783 PMAQI
10th Jul 2025794 PMAQI
10th Jul 2025825 PMAQI
10th Jul 2025786 PMAQI
10th Jul 2025777 PMAQI
10th Jul 2025708 PMAQI
10th Jul 2025669 PMAQI
10th Jul 20256810 PMAQI
10th Jul 20256811 PMAQI
11th Jul 20256712 AMAQI
11th Jul 2025581 AMAQI
11th Jul 2025582 AMAQI
11th Jul 2025603 AMAQI
11th Jul 2025604 AMAQI
28°C24/32°C
11th Jul 2025605 AMAQI
11th Jul 2025616 AMAQI
11th Jul 2025617 AMAQI
11th Jul 2025888 AMAQI
11th Jul 2025939 AMAQI
11th Jul 202510410 AMAQI
11th Jul 20259411 AMAQI
11th Jul 20257212 PMAQI
11th Jul 2025761 PMAQI
11th Jul 2025722 PMAQI
11th Jul 2025743 PMAQI
11th Jul 2025764 PMAQI
11th Jul 2025665 PMAQI
11th Jul 2025796 PMAQI
11th Jul 2025717 PMAQI
11th Jul 2025658 PMAQI
11th Jul 2025659 PMAQI
11th Jul 20256410 PMAQI
11th Jul 20256411 PMAQI
12th Jul 20256012 AMAQI
12th Jul 2025611 AMAQI
12th Jul 2025612 AMAQI
12th Jul 2025633 AMAQI
12th Jul 2025674 AMAQI
27°C24/33°C
12th Jul 2025675 AMAQI
12th Jul 2025676 AMAQI
12th Jul 2025687 AMAQI
12th Jul 2025648 AMAQI
12th Jul 2025649 AMAQI
12th Jul 20255910 AMAQI
12th Jul 20256011 AMAQI
12th Jul 20255612 PMAQI
12th Jul 2025561 PMAQI
12th Jul 2025622 PMAQI
12th Jul 2025643 PMAQI
12th Jul 2025634 PMAQI
12th Jul 2025635 PMAQI
12th Jul 2025636 PMAQI
12th Jul 2025627 PMAQI
12th Jul 2025628 PMAQI
12th Jul 2025619 PMAQI
12th Jul 20256410 PMAQI
12th Jul 20256211 PMAQI
13th Jul 20256212 AMAQI
13th Jul 2025641 AMAQI
13th Jul 2025642 AMAQI
13th Jul 2025643 AMAQI
13th Jul 2025644 AMAQI
27°C23/31°C
13th Jul 2025635 AMAQI
13th Jul 2025636 AMAQI
13th Jul 2025637 AMAQI
13th Jul 2025628 AMAQI
13th Jul 2025609 AMAQI
13th Jul 20256210 AMAQI
13th Jul 20255711 AMAQI
13th Jul 20255712 PMAQI
13th Jul 2025611 PMAQI
13th Jul 2025582 PMAQI
13th Jul 2025573 PMAQI
13th Jul 2025544 PMAQI
13th Jul 2025545 PMAQI
13th Jul 2025546 PMAQI
13th Jul 2025567 PMAQI
13th Jul 2025628 PMAQI
13th Jul 2025629 PMAQI
13th Jul 20256210 PMAQI
13th Jul 20256211 PMAQI
14th Jul 20256312 AMAQI
14th Jul 2025641 AMAQI
14th Jul 2025632 AMAQI
14th Jul 2025633 AMAQI
14th Jul 2025624 AMAQI
29°C24/33°C
14th Jul 2025625 AMAQI
14th Jul 2025626 AMAQI
14th Jul 2025627 AMAQI
14th Jul 2025588 AMAQI
14th Jul 2025509 AMAQI
14th Jul 20254610 AMAQI
14th Jul 20254811 AMAQI
14th Jul 20254512 PMAQI
14th Jul 2025461 PMAQI
14th Jul 2025462 PMAQI
14th Jul 2025563 PMAQI
14th Jul 2025604 PMAQI
14th Jul 2025595 PMAQI
14th Jul 2025606 PMAQI
14th Jul 2025647 PMAQI
14th Jul 2025658 PMAQI
14th Jul 2025669 PMAQI
14th Jul 20256610 PMAQI
14th Jul 20256611 PMAQI
15th Jul 20256612 AMAQI
15th Jul 2025641 AMAQI
15th Jul 2025632 AMAQI
15th Jul 2025623 AMAQI
15th Jul 2025614 AMAQI
30°C25/35°C
15th Jul 2025615 AMAQI
15th Jul 2025616 AMAQI
15th Jul 2025617 AMAQI
15th Jul 2025638 AMAQI
15th Jul 2025609 AMAQI
15th Jul 20255810 AMAQI
15th Jul 20255411 AMAQI
15th Jul 20255712 PMAQI
15th Jul 2025561 PMAQI
15th Jul 2025562 PMAQI
15th Jul 2025523 PMAQI
15th Jul 2025544 PMAQI
15th Jul 2025545 PMAQI
15th Jul 2025586 PMAQI
15th Jul 2025577 PMAQI
15th Jul 2025638 PMAQI
15th Jul 2025649 PMAQI
15th Jul 20256410 PMAQI
15th Jul 20256511 PMAQI
16th Jul 20256412 AMAQI
16th Jul 2025631 AMAQI
16th Jul 2025632 AMAQI
16th Jul 2025623 AMAQI
16th Jul 2025624 AMAQI
30°C26/36°C
16th Jul 2025625 AMAQI
16th Jul 2025626 AMAQI
16th Jul 2025627 AMAQI
16th Jul 2025608 AMAQI
16th Jul 2025619 AMAQI
16th Jul 20255810 AMAQI
16th Jul 20256211 AMAQI
16th Jul 20256012 PMAQI
16th Jul 2025601 PMAQI
16th Jul 2025572 PMAQI
16th Jul 2025573 PMAQI
16th Jul 2025574 PMAQI
16th Jul 2025565 PMAQI
16th Jul 2025566 PMAQI
16th Jul 2025597 PMAQI
16th Jul 2025658 PMAQI
16th Jul 2025649 PMAQI
16th Jul 20256510 PMAQI
16th Jul 20256411 PMAQI
17th Jul 20256412 AMAQI
17th Jul 2025641 AMAQI
17th Jul 2025642 AMAQI
17th Jul 2025643 AMAQI
17th Jul 2025634 AMAQI
31°C27/38°C
17th Jul 2025635 AMAQI
17th Jul 2025626 AMAQI
17th Jul 2025637 AMAQI
17th Jul 2025498 AMAQI
17th Jul 2025459 AMAQI
17th Jul 20255410 AMAQI
17th Jul 20256211 AMAQI
17th Jul 20256212 PMAQI
17th Jul 2025561 PMAQI
17th Jul 2025582 PMAQI
17th Jul 2025673 PMAQI
17th Jul 2025664 PMAQI
17th Jul 2025575 PMAQI
17th Jul 2025586 PMAQI
17th Jul 2025577 PMAQI
17th Jul 2025638 PMAQI
17th Jul 2025649 PMAQI
17th Jul 20256610 PMAQI
17th Jul 20256511 PMAQI
18th Jul 20256512 AMAQI
18th Jul 2025641 AMAQI
18th Jul 2025642 AMAQI
18th Jul 2025633 AMAQI
18th Jul 2025644 AMAQI
30°C25/35°C
18th Jul 2025635 AMAQI
18th Jul 2025646 AMAQI
18th Jul 2025637 AMAQI
18th Jul 2025728 AMAQI
18th Jul 2025729 AMAQI
18th Jul 20257910 AMAQI
18th Jul 20255911 AMAQI
18th Jul 20256712 PMAQI
18th Jul 2025621 PMAQI
18th Jul 2025632 PMAQI
18th Jul 2025653 PMAQI
18th Jul 2025654 PMAQI
18th Jul 2025595 PMAQI
18th Jul 2025596 PMAQI
18th Jul 2025607 PMAQI
18th Jul 2025628 PMAQI
18th Jul 2025639 PMAQI
18th Jul 20256010 PMAQI
18th Jul 20256211 PMAQI
19th Jul 20256212 AMAQI
19th Jul 2025651 AMAQI
19th Jul 2025642 AMAQI
19th Jul 2025663 AMAQI
19th Jul 2025664 AMAQI
28°C24/33°C
19th Jul 2025655 AMAQI
19th Jul 2025656 AMAQI
19th Jul 2025667 AMAQI
19th Jul 2025848 AMAQI
19th Jul 2025789 AMAQI
19th Jul 20256210 AMAQI
19th Jul 20255311 AMAQI
19th Jul 20256212 PMAQI
19th Jul 2025561 PMAQI
19th Jul 2025632 PMAQI
19th Jul 2025703 PMAQI
19th Jul 2025694 PMAQI
19th Jul 2025695 PMAQI
19th Jul 2025696 PMAQI
19th Jul 2025697 PMAQI
19th Jul 2025688 PMAQI
19th Jul 2025699 PMAQI
19th Jul 20256910 PMAQI
19th Jul 20256611 PMAQI
20th Jul 20256512 AMAQI
20th Jul 2025651 AMAQI
20th Jul 2025652 AMAQI
20th Jul 2025663 AMAQI
20th Jul 2025664 AMAQI
28°C23/32°C
20th Jul 2025655 AMAQI
20th Jul 2025656 AMAQI
20th Jul 2025657 AMAQI
20th Jul 2025448 AMAQI
20th Jul 2025199 AMAQI
20th Jul 20252110 AMAQI
20th Jul 20252411 AMAQI
20th Jul 20253412 PMAQI
20th Jul 2025321 PMAQI
20th Jul 2025282 PMAQI
20th Jul 2025213 PMAQI
20th Jul 2025264 PMAQI
20th Jul 2025325 PMAQI
20th Jul 2025346 PMAQI
20th Jul 2025457 PMAQI
20th Jul 2025568 PMAQI
20th Jul 2025609 PMAQI
20th Jul 20255910 PMAQI
20th Jul 20255811 PMAQI
21st Jul 20255812 AMAQI
21st Jul 2025641 AMAQI
21st Jul 2025642 AMAQI
21st Jul 2025633 AMAQI
21st Jul 2025584 AMAQI
30°C26/35°C
21st Jul 2025595 AMAQI
21st Jul 2025586 AMAQI
21st Jul 2025597 AMAQI
21st Jul 2025368 AMAQI
21st Jul 2025239 AMAQI
21st Jul 20252810 AMAQI
21st Jul 20252711 AMAQI
21st Jul 20253112 PMAQI
21st Jul 2025281 PMAQI
21st Jul 2025322 PMAQI
21st Jul 2025363 PMAQI
21st Jul 2025384 PMAQI
21st Jul 2025445 PMAQI
21st Jul 2025336 PMAQI
21st Jul 2025447 PMAQI
21st Jul 2025548 PMAQI
21st Jul 2025569 PMAQI
21st Jul 20255610 PMAQI
21st Jul 20255611 PMAQI
22nd Jul 20256012 AMAQI
22nd Jul 2025601 AMAQI
22nd Jul 2025602 AMAQI
22nd Jul 2025603 AMAQI
22nd Jul 2025564 AMAQI
30°C26/34°C
22nd Jul 2025565 AMAQI
22nd Jul 2025566 AMAQI
22nd Jul 2025567 AMAQI
22nd Jul 2025378 AMAQI
22nd Jul 2025309 AMAQI
22nd Jul 20252410 AMAQI
22nd Jul 20252111 AMAQI
22nd Jul 20252212 PMAQI
22nd Jul 2025261 PMAQI
22nd Jul 2025252 PMAQI
22nd Jul 2025203 PMAQI
22nd Jul 2025274 PMAQI
22nd Jul 2025305 PMAQI
22nd Jul 2025346 PMAQI
22nd Jul 2025377 PMAQI
22nd Jul 2025488 PMAQI
22nd Jul 2025449 PMAQI
22nd Jul 20254810 PMAQI
22nd Jul 20255011 PMAQI
23rd Jul 20255012 AMAQI
23rd Jul 2025581 AMAQI
23rd Jul 2025592 AMAQI
23rd Jul 2025583 AMAQI
23rd Jul 2025544 AMAQI
28°C25/32°C
23rd Jul 2025545 AMAQI
23rd Jul 2025546 AMAQI
23rd Jul 2025547 AMAQI
23rd Jul 2025408 AMAQI
23rd Jul 2025409 AMAQI
23rd Jul 20254010 AMAQI
23rd Jul 20253411 AMAQI
23rd Jul 20252312 PMAQI
23rd Jul 2025261 PMAQI
23rd Jul 2025402 PMAQI
23rd Jul 2025423 PMAQI
23rd Jul 2025364 PMAQI
23rd Jul 2025325 PMAQI
23rd Jul 2025356 PMAQI
23rd Jul 2025417 PMAQI
23rd Jul 2025528 PMAQI
23rd Jul 2025559 PMAQI
23rd Jul 20255510 PMAQI
23rd Jul 20255611 PMAQI
24th Jul 20255512 AMAQI
24th Jul 2025541 AMAQI
24th Jul 2025552 AMAQI
24th Jul 2025553 AMAQI
24th Jul 2025534 AMAQI
29°C26/34°C
24th Jul 2025535 AMAQI
24th Jul 2025536 AMAQI
24th Jul 2025537 AMAQI
24th Jul 2025408 AMAQI
24th Jul 2025299 AMAQI
24th Jul 20253010 AMAQI
24th Jul 20253211 AMAQI
24th Jul 20253612 PMAQI
24th Jul 2025301 PMAQI
24th Jul 2025302 PMAQI
24th Jul 2025303 PMAQI
24th Jul 2025324 PMAQI
24th Jul 2025325 PMAQI
24th Jul 2025396 PMAQI
24th Jul 2025417 PMAQI
24th Jul 2025528 PMAQI
24th Jul 2025529 PMAQI
24th Jul 20255410 PMAQI
24th Jul 20255411 PMAQI
25th Jul 20255312 AMAQI
25th Jul 2025541 AMAQI
25th Jul 2025542 AMAQI
25th Jul 2025543 AMAQI
25th Jul 2025524 AMAQI
29°C25/34°C
25th Jul 2025525 AMAQI
25th Jul 2025526 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025478 AMAQI
25th Jul 2025369 AMAQI
25th Jul 20253210 AMAQI
25th Jul 20252711 AMAQI
25th Jul 20252512 PMAQI
25th Jul 2025361 PMAQI
25th Jul 2025452 PMAQI
25th Jul 2025523 PMAQI
25th Jul 2025554 PMAQI
25th Jul 2025565 PMAQI
25th Jul 2025566 PMAQI
25th Jul 2025587 PMAQI
25th Jul 2025588 PMAQI
25th Jul 2025599 PMAQI
25th Jul 20255810 PMAQI
25th Jul 20255811 PMAQI
26th Jul 20255912 AMAQI
26th Jul 2025531 AMAQI
26th Jul 2025532 AMAQI
26th Jul 2025533 AMAQI
26th Jul 2025524 AMAQI
29°C25/34°C
26th Jul 2025525 AMAQI
26th Jul 2025526 AMAQI
26th Jul 2025527 AMAQI
26th Jul 2025568 AMAQI
26th Jul 2025569 AMAQI
26th Jul 20255110 AMAQI
26th Jul 20254111 AMAQI
26th Jul 20254012 PMAQI
26th Jul 2025421 PMAQI
26th Jul 2025432 PMAQI
26th Jul 2025363 PMAQI
26th Jul 2025394 PMAQI
26th Jul 2025385 PMAQI
26th Jul 2025346 PMAQI
26th Jul 2025387 PMAQI
26th Jul 2025488 PMAQI
26th Jul 2025529 PMAQI
26th Jul 20255210 PMAQI
26th Jul 20255211 PMAQI
27th Jul 20255212 AMAQI
27th Jul 2025541 AMAQI
27th Jul 2025542 AMAQI
27th Jul 2025533 AMAQI
27th Jul 2025534 AMAQI
28°C24/32°C
27th Jul 2025535 AMAQI
27th Jul 2025536 AMAQI
27th Jul 2025537 AMAQI
27th Jul 2025518 AMAQI
27th Jul 2025439 AMAQI
27th Jul 20255010 AMAQI
27th Jul 20254711 AMAQI
27th Jul 20255212 PMAQI
27th Jul 2025511 PMAQI
27th Jul 2025532 PMAQI
27th Jul 2025533 PMAQI
27th Jul 2025534 PMAQI
27th Jul 2025515 PMAQI
27th Jul 2025486 PMAQI
27th Jul 2025527 PMAQI
27th Jul 2025548 PMAQI
27th Jul 2025559 PMAQI
27th Jul 20255110 PMAQI
27th Jul 20255211 PMAQI
28th Jul 20255012 AMAQI
28th Jul 2025531 AMAQI
28th Jul 2025542 AMAQI
28th Jul 2025543 AMAQI
28th Jul 2025534 AMAQI
28°C24/32°C
28th Jul 2025545 AMAQI
28th Jul 2025546 AMAQI
28th Jul 2025547 AMAQI
28th Jul 2025448 AMAQI
28th Jul 2025459 AMAQI
28th Jul 20253810 AMAQI
28th Jul 20253811 AMAQI
28th Jul 20253412 PMAQI
28th Jul 2025371 PMAQI
28th Jul 2025382 PMAQI
28th Jul 2025423 PMAQI
28th Jul 2025504 PMAQI
28th Jul 2025375 PMAQI
28th Jul 2025406 PMAQI
28th Jul 2025407 PMAQI
28th Jul 2025518 PMAQI
28th Jul 2025519 PMAQI
28th Jul 20255210 PMAQI
28th Jul 20255011 PMAQI
29th Jul 20255112 AMAQI
29th Jul 2025541 AMAQI
29th Jul 2025542 AMAQI
29th Jul 2025533 AMAQI
29th Jul 2025524 AMAQI
28°C24/32°C
29th Jul 2025525 AMAQI
29th Jul 2025526 AMAQI
29th Jul 2025527 AMAQI
29th Jul 2025488 AMAQI
29th Jul 2025389 AMAQI
29th Jul 20254310 AMAQI
29th Jul 20254211 AMAQI
29th Jul 20254412 PMAQI
29th Jul 2025361 PMAQI
29th Jul 2025382 PMAQI
29th Jul 2025363 PMAQI
29th Jul 2025564 PMAQI
29th Jul 2025535 PMAQI
29th Jul 2025546 PMAQI
29th Jul 2025527 PMAQI
29th Jul 2025558 PMAQI
29th Jul 2025599 PMAQI
29th Jul 20256010 PMAQI
29th Jul 20255811 PMAQI
30th Jul 20256112 AMAQI
30th Jul 2025531 AMAQI
30th Jul 2025532 AMAQI
30th Jul 2025523 AMAQI
30th Jul 2025524 AMAQI
28°C24/33°C
30th Jul 2025525 AMAQI
30th Jul 2025526 AMAQI
30th Jul 2025527 AMAQI
30th Jul 2025628 AMAQI
30th Jul 2025479 AMAQI
30th Jul 20254210 AMAQI
30th Jul 20254111 AMAQI
30th Jul 20254212 PMAQI
30th Jul 2025341 PMAQI
30th Jul 2025332 PMAQI
30th Jul 2025323 PMAQI
30th Jul 2025384 PMAQI
30th Jul 2025425 PMAQI
30th Jul 2025506 PMAQI
30th Jul 2025517 PMAQI
30th Jul 2025528 PMAQI
30th Jul 2025509 PMAQI
30th Jul 20255210 PMAQI
30th Jul 20255011 PMAQI
31st Jul 20255012 AMAQI
31st Jul 2025511 AMAQI
31st Jul 2025522 AMAQI
31st Jul 2025513 AMAQI
31st Jul 2025514 AMAQI
27°C23/32°C
31st Jul 2025515 AMAQI
31st Jul 2025516 AMAQI
31st Jul 2025517 AMAQI
31st Jul 2025518 AMAQI
31st Jul 2025519 AMAQI
31st Jul 20255310 AMAQI
31st Jul 20255311 AMAQI
31st Jul 20255512 PMAQI
31st Jul 2025551 PMAQI
31st Jul 2025542 PMAQI
31st Jul 2025623 PMAQI
31st Jul 2025594 PMAQI
31st Jul 2025505 PMAQI
31st Jul 2025506 PMAQI
31st Jul 2025547 PMAQI
31st Jul 2025558 PMAQI
31st Jul 2025559 PMAQI
31st Jul 20255510 PMAQI
31st Jul 20255611 PMAQI
1st Aug 20255512 AMAQI
1st Aug 2025551 AMAQI
1st Aug 2025552 AMAQI
1st Aug 2025543 AMAQI
1st Aug 2025534 AMAQI
23°C22/25°C
1st Aug 2025535 AMAQI
1st Aug 2025536 AMAQI
1st Aug 2025537 AMAQI
1st Aug 2025648 AMAQI
1st Aug 2025669 AMAQI
1st Aug 20256610 AMAQI
1st Aug 20256511 AMAQI
1st Aug 20257512 PMAQI
1st Aug 2025481 PMAQI
1st Aug 2025422 PMAQI
1st Aug 2025463 PMAQI
1st Aug 2025444 PMAQI
1st Aug 2025485 PMAQI
1st Aug 2025576 PMAQI
1st Aug 2025467 PMAQI
1st Aug 2025488 PMAQI
1st Aug 2025509 PMAQI
1st Aug 20255110 PMAQI
1st Aug 20255311 PMAQI
2nd Aug 20255312 AMAQI
2nd Aug 2025541 AMAQI
2nd Aug 2025542 AMAQI
2nd Aug 2025543 AMAQI
2nd Aug 2025554 AMAQI
26°C25/29°C
2nd Aug 2025565 AMAQI
2nd Aug 2025566 AMAQI
2nd Aug 2025567 AMAQI
2nd Aug 2025568 AMAQI
2nd Aug 2025549 AMAQI
2nd Aug 20255410 AMAQI
2nd Aug 20255311 AMAQI
2nd Aug 20254812 PMAQI
2nd Aug 2025481 PMAQI
2nd Aug 2025442 PMAQI
2nd Aug 2025473 PMAQI
2nd Aug 2025384 PMAQI
2nd Aug 2025385 PMAQI
2nd Aug 2025446 PMAQI
2nd Aug 2025497 PMAQI
2nd Aug 2025538 PMAQI
2nd Aug 2025549 PMAQI
2nd Aug 20255510 PMAQI
2nd Aug 20255311 PMAQI
3rd Aug 20255412 AMAQI
3rd Aug 2025551 AMAQI
3rd Aug 2025552 AMAQI
3rd Aug 2025543 AMAQI
3rd Aug 2025544 AMAQI
28°C24/32°C
3rd Aug 2025545 AMAQI
5 AM3rd Aug 2025546 AMAQI
3rd Aug 2025547 AMAQI
3rd Aug 2025458 AMAQI
3rd Aug 2025529 AMAQI
3rd Aug 20255310 AMAQI
3rd Aug 20255611 AMAQI
3rd Aug 20255612 PMAQI
12 PM3rd Aug 2025421 PMAQI
3rd Aug 2025492 PMAQI
3rd Aug 2025453 PMAQI
3rd Aug 2025454 PMAQI
3rd Aug 2025535 PMAQI
3rd Aug 2025496 PMAQI
3rd Aug 2025527 PMAQI
7 PM3rd Aug 2025568 PMAQI
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 7 AM
57AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
9 AM - 6 PM
50AQI
10 hours / Day
300 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 AM (Avg. 57), while the lowest AQI was between 9 AM to 6 PM (Avg. 50).
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
Jianca Dalau, Luan, Anhui, China
2025
9%
20
54%
116
30%
64
6%
12
0.9%
2
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
20 DaysModerate
116 DaysPoor
64 DaysUnhealthy
12 DaysSevere
2 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 9%
Health Risk Level:
Extreme
In 2025, 9% of 215 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.
Annual Air Quality Insights
Jianca Dalau, Luan, Anhui, 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
148AQI
148AQI
2nd January 2025
196AQI
196AQI
3rd January 2025
186AQI
186AQI
4th January 2025
194AQI
194AQI
5th January 2025
115AQI
115AQI
6th January 2025
146AQI
146AQI
7th January 2025
101AQI
101AQI
8th January 2025
117AQI
117AQI
9th January 2025
87AQI
87AQI
10th January 2025
103AQI
103AQI
11th January 2025
98AQI
98AQI
12th January 2025
106AQI
106AQI
13th January 2025
121AQI
121AQI
14th January 2025
148AQI
148AQI
15th January 2025
86AQI
86AQI
16th January 2025
109AQI
109AQI
17th January 2025
104AQI
104AQI
18th January 2025
124AQI
124AQI
19th January 2025
138AQI
138AQI
20th January 2025
154AQI
154AQI
21st January 2025
164AQI
164AQI
22nd January 2025
202AQI
202AQI
23rd January 2025
192AQI
192AQI
24th January 2025
145AQI
145AQI
25th January 2025
100AQI
100AQI
26th January 2025
113AQI
113AQI
27th January 2025
71AQI
71AQI
28th January 2025
94AQI
94AQI
29th January 2025
154AQI
154AQI
30th January 2025
117AQI
117AQI
31st January 2025
182AQI
182AQI
1st February 2025
151AQI
151AQI
2nd February 2025
152AQI
152AQI
3rd February 2025
166AQI
166AQI
4th February 2025
110AQI
110AQI
5th February 2025
114AQI
114AQI
6th February 2025
79AQI
79AQI
7th February 2025
89AQI
89AQI
8th February 2025
62AQI
62AQI
9th February 2025
73AQI
73AQI
10th February 2025
85AQI
85AQI
11th February 2025
114AQI
114AQI
12th February 2025
139AQI
139AQI
13th February 2025
107AQI
107AQI
14th February 2025
139AQI
139AQI
15th February 2025
106AQI
106AQI
16th February 2025
124AQI
124AQI
17th February 2025
124AQI
124AQI
18th February 2025
104AQI
104AQI
19th February 2025
131AQI
131AQI
20th February 2025
128AQI
128AQI
21st February 2025
113AQI
113AQI
22nd February 2025
133AQI
133AQI
23rd February 2025
144AQI
144AQI
24th February 2025
128AQI
128AQI
25th February 2025
147AQI
147AQI
26th February 2025
149AQI
149AQI
27th February 2025
121AQI
121AQI
28th February 2025
137AQI
137AQI
1st March 2025
111AQI
111AQI
2nd March 2025
87AQI
87AQI
3rd March 2025
73AQI
73AQI
4th March 2025
89AQI
89AQI
5th March 2025
106AQI
106AQI
6th March 2025
127AQI
127AQI
7th March 2025
110AQI
110AQI
8th March 2025
133AQI
133AQI
9th March 2025
146AQI
146AQI
10th March 2025
150AQI
150AQI
11th March 2025
146AQI
146AQI
12th March 2025
169AQI
169AQI
13th March 2025
137AQI
137AQI
14th March 2025
103AQI
103AQI
15th March 2025
100AQI
100AQI
16th March 2025
85AQI
85AQI
17th March 2025
70AQI
70AQI
18th March 2025
77AQI
77AQI
19th March 2025
70AQI
70AQI
20th March 2025
70AQI
70AQI
21st March 2025
67AQI
67AQI
22nd March 2025
78AQI
78AQI
23rd March 2025
90AQI
90AQI
24th March 2025
93AQI
93AQI
25th March 2025
90AQI
90AQI
26th March 2025
106AQI
106AQI
27th March 2025
116AQI
116AQI
28th March 2025
95AQI
95AQI
29th March 2025
117AQI
117AQI
30th March 2025
107AQI
107AQI
31st March 2025
96AQI
96AQI
1st April 2025
95AQI
95AQI
2nd April 2025
97AQI
97AQI
3rd April 2025
83AQI
83AQI
4th April 2025
98AQI
98AQI
5th April 2025
103AQI
103AQI
6th April 2025
84AQI
84AQI
7th April 2025
91AQI
91AQI
8th April 2025
91AQI
91AQI
9th April 2025
107AQI
107AQI
10th April 2025
99AQI
99AQI
11th April 2025
94AQI
94AQI
12th April 2025
248AQI
248AQI
13th April 2025
98AQI
98AQI
14th April 2025
97AQI
97AQI
15th April 2025
68AQI
68AQI
16th April 2025
83AQI
83AQI
17th April 2025
95AQI
95AQI
18th April 2025
95AQI
95AQI
19th April 2025
94AQI
94AQI
20th April 2025
107AQI
107AQI
21st April 2025
82AQI
82AQI
22nd April 2025
118AQI
118AQI
23rd April 2025
95AQI
95AQI
24th April 2025
96AQI
96AQI
25th April 2025
82AQI
82AQI
26th April 2025
78AQI
78AQI
27th April 2025
75AQI
75AQI
28th April 2025
105AQI
105AQI
29th April 2025
74AQI
74AQI
30th April 2025
82AQI
82AQI
1st May 2025
75AQI
75AQI
2nd May 2025
76AQI
76AQI
3rd May 2025
82AQI
82AQI
4th May 2025
73AQI
73AQI
5th May 2025
79AQI
79AQI
6th May 2025
125AQI
125AQI
7th May 2025
126AQI
126AQI
8th May 2025
91AQI
91AQI
9th May 2025
83AQI
83AQI
10th May 2025
67AQI
67AQI
11th May 2025
75AQI
75AQI
12th May 2025
75AQI
75AQI
13th May 2025
79AQI
79AQI
14th May 2025
100AQI
100AQI
15th May 2025
99AQI
99AQI
16th May 2025
85AQI
85AQI
17th May 2025
120AQI
120AQI
18th May 2025
91AQI
91AQI
19th May 2025
100AQI
100AQI
20th May 2025
85AQI
85AQI
21st May 2025
74AQI
74AQI
22nd May 2025
79AQI
79AQI
23rd May 2025
107AQI
107AQI
24th May 2025
108AQI
108AQI
25th May 2025
105AQI
105AQI
26th May 2025
107AQI
107AQI
27th May 2025
108AQI
108AQI
28th May 2025
117AQI
117AQI
29th May 2025
87AQI
87AQI
30th May 2025
85AQI
85AQI
31st May 2025
72AQI
72AQI
1st June 2025
60AQI
60AQI
2nd June 2025
56AQI
56AQI
3rd June 2025
70AQI
70AQI
4th June 2025
87AQI
87AQI
5th June 2025
71AQI
71AQI
6th June 2025
72AQI
72AQI
7th June 2025
61AQI
61AQI
8th June 2025
59AQI
59AQI
9th June 2025
56AQI
56AQI
10th June 2025
59AQI
59AQI
11th June 2025
74AQI
74AQI
12th June 2025
67AQI
67AQI
13th June 2025
70AQI
70AQI
14th June 2025
57AQI
57AQI
15th June 2025
49AQI
49AQI
16th June 2025
59AQI
59AQI
17th June 2025
59AQI
59AQI
18th June 2025
50AQI
50AQI
19th June 2025
47AQI
47AQI
20th June 2025
50AQI
50AQI
21st June 2025
46AQI
46AQI
22nd June 2025
45AQI
45AQI
23rd June 2025
54AQI
54AQI
24th June 2025
58AQI
58AQI
25th June 2025
62AQI
62AQI
26th June 2025
58AQI
58AQI
27th June 2025
52AQI
52AQI
28th June 2025
51AQI
51AQI
29th June 2025
45AQI
45AQI
30th June 2025
50AQI
50AQI
1st July 2025
50AQI
50AQI
2nd July 2025
45AQI
45AQI
3rd July 2025
52AQI
52AQI
4th July 2025
52AQI
52AQI
5th July 2025
57AQI
57AQI
6th July 2025
60AQI
60AQI
7th July 2025
64AQI
64AQI
8th July 2025
55AQI
55AQI
9th July 2025
52AQI
52AQI
10th July 2025
65AQI
65AQI
11th July 2025
70AQI
70AQI
12th July 2025
63AQI
63AQI
13th July 2025
60AQI
60AQI
14th July 2025
59AQI
59AQI
15th July 2025
60AQI
60AQI
16th July 2025
61AQI
61AQI
17th July 2025
61AQI
61AQI
18th July 2025
64AQI
64AQI
19th July 2025
66AQI
66AQI
20th July 2025
49AQI
49AQI
21st July 2025
48AQI
48AQI
22nd July 2025
43AQI
43AQI
23rd July 2025
46AQI
46AQI
24th July 2025
45AQI
45AQI
25th July 2025
50AQI
50AQI
26th July 2025
48AQI
48AQI
27th July 2025
52AQI
52AQI
28th July 2025
47AQI
47AQI
29th July 2025
50AQI
50AQI
30th July 2025
48AQI
48AQI
31st July 2025
53AQI
53AQI
1st August 2025
54AQI
54AQI
2nd August 2025
54AQI
54AQI
133AQI
120AQI
104AQI
97AQI
91AQI
58AQI
55AQI
54AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202593AQI
6
16
8
1
5
20
3
16
14
1
24
5
1
22
9
8
22
12
19
2
20
116
64
12
2
Highest AQI recorded in
January133AQI
Lowest AQI recorded in
August54AQI
202493AQI
1
4
14
10
2
1
9
13
6
11
13
7
8
19
3
2
21
8
10
20
24
7
10
21
3
24
3
4
16
9
2
2
14
11
3
4
23
4
57
159
113
35
2
Highest AQI recorded in
January137AQI
Lowest AQI recorded in
July43AQI
202388AQI
5
13
11
2
1
4
14
9
1
9
17
4
1
20
6
2
1
7
21
3
12
18
25
6
14
17
16
13
1
7
19
4
1
1
11
12
2
13
12
3
3
85
156
82
32
5
1
Highest AQI recorded in
January138AQI
Lowest AQI recorded in
July38AQI
202293AQI
3
10
17
1
3
14
4
1
3
12
15
1
2
20
7
2
26
3
16
14
13
10
1
1
6
22
5
18
7
1
3
14
10
3
1
5
15
8
2
52
148
81
34
4
Highest AQI recorded in
January152AQI
Lowest AQI recorded in
July47AQI
202192AQI
7
12
11
1
1
12
12
3
11
17
3
19
9
2
4
20
7
5
23
2
21
9
1
4
27
7
23
4
17
8
2
2
12
6
10
9
12
10
48
189
86
41
1
Highest AQI recorded in
January133AQI
Lowest AQI recorded in
July45AQI
202091AQI
1
8
4
10
11
17
1
10
18
1
7
22
2
14
16
1
3
20
7
1
14
12
4
1
6
19
4
4
9
18
37
135
67
26
Highest AQI recorded in
December147AQI
Lowest AQI recorded in
August60AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
93AQILeast Polluted Year Recorded
2023(Avg.)
88AQIJianca Dalau's annual 2025 AQI (93) shows an average percentage change of 2.3% (worsened AQI) compared to previous years: 2020 (91), 2021 (92), 2022 (93), 2023 (88), 2024 (93).
