Baohe District, Hefei, 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
Baohe District, Hefei, Anhui, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
29th Aug 2021
128AQILowest AQI recorded on
14th Aug 2021
37AQISame Day Analysis (6th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 57 of Moderate air quality, showing improvement over 2024 and 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 6th Aug - 7th Aug 2025
Baohe District, Hefei, Anhui, China
AQI
Day
Night
.
5 AM6th Aug 2025
7 PM
4 AM7th Aug 2025
Day time
Avg. Highest Time
8AM6th Aug
63AQI
Avg. Lowest Time
6PM6th Aug
44AQI
Night time
Avg. Highest Time
4AM7th Aug
62AQI
Avg. Lowest Time
8PM6th Aug
52AQI
In the last 24 hours,
Baohe District's AQI reached its highest point of 63 at 8 AM during the Day, while the lowest point, 44, was recorded at 6 PM during the Day between 6th Aug and 7th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Baohe District, Hefei, Anhui, China
JulAug
08th - 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 - 07th07th
Day
Night
8th Jul 2025655 AMAQI
8th Jul 2025646 AMAQI
8th Jul 2025657 AMAQI
8th Jul 2025368 AMAQI
8th Jul 2025289 AMAQI
8th Jul 20253310 AMAQI
8th Jul 20253411 AMAQI
8th Jul 20254212 PMAQI
8th Jul 2025391 PMAQI
8th Jul 2025402 PMAQI
8th Jul 2025383 PMAQI
8th Jul 2025394 PMAQI
8th Jul 2025405 PMAQI
8th Jul 2025466 PMAQI
8th Jul 2025497 PMAQI
8th Jul 2025568 PMAQI
8th Jul 2025569 PMAQI
8th Jul 20255510 PMAQI
8th Jul 20255511 PMAQI
9th Jul 20255512 AMAQI
9th Jul 2025631 AMAQI
9th Jul 2025632 AMAQI
9th Jul 2025613 AMAQI
9th Jul 2025594 AMAQI
29°C26/35°C
9th Jul 2025595 AMAQI
9th Jul 2025596 AMAQI
9th Jul 2025587 AMAQI
9th Jul 2025348 AMAQI
9th Jul 2025289 AMAQI
9th Jul 20253610 AMAQI
9th Jul 20253711 AMAQI
9th Jul 20253412 PMAQI
9th Jul 2025371 PMAQI
9th Jul 2025422 PMAQI
9th Jul 2025423 PMAQI
9th Jul 2025444 PMAQI
9th Jul 2025425 PMAQI
9th Jul 2025366 PMAQI
9th Jul 2025447 PMAQI
9th Jul 2025548 PMAQI
9th Jul 2025559 PMAQI
9th Jul 20255610 PMAQI
9th Jul 20255411 PMAQI
10th Jul 20255412 AMAQI
10th Jul 2025601 AMAQI
10th Jul 2025592 AMAQI
10th Jul 2025583 AMAQI
10th Jul 2025564 AMAQI
29°C25/33°C
10th Jul 2025565 AMAQI
10th Jul 2025566 AMAQI
10th Jul 2025567 AMAQI
10th Jul 2025618 AMAQI
10th Jul 2025699 AMAQI
10th Jul 20257210 AMAQI
10th Jul 20258411 AMAQI
10th Jul 20258512 PMAQI
10th Jul 2025841 PMAQI
10th Jul 2025852 PMAQI
10th Jul 2025793 PMAQI
10th Jul 2025824 PMAQI
10th Jul 2025855 PMAQI
10th Jul 2025846 PMAQI
10th Jul 2025747 PMAQI
10th Jul 2025688 PMAQI
10th Jul 2025689 PMAQI
10th Jul 20256510 PMAQI
10th Jul 20256511 PMAQI
11th Jul 20256512 AMAQI
11th Jul 2025581 AMAQI
11th Jul 2025582 AMAQI
11th Jul 2025603 AMAQI
11th Jul 2025624 AMAQI
28°C25/32°C
11th Jul 2025625 AMAQI
11th Jul 2025626 AMAQI
11th Jul 2025627 AMAQI
11th Jul 20251068 AMAQI
11th Jul 20251019 AMAQI
11th Jul 20259010 AMAQI
11th Jul 20259011 AMAQI
11th Jul 20258612 PMAQI
11th Jul 2025831 PMAQI
11th Jul 2025752 PMAQI
11th Jul 2025663 PMAQI
11th Jul 2025544 PMAQI
11th Jul 2025485 PMAQI
11th Jul 2025606 PMAQI
11th Jul 2025667 PMAQI
11th Jul 2025648 PMAQI
11th Jul 2025629 PMAQI
11th Jul 20255610 PMAQI
11th Jul 20255711 PMAQI
12th Jul 20255612 AMAQI
12th Jul 2025601 AMAQI
12th Jul 2025612 AMAQI
12th Jul 2025643 AMAQI
12th Jul 2025674 AMAQI
28°C24/33°C
12th Jul 2025685 AMAQI
12th Jul 2025676 AMAQI
12th Jul 2025687 AMAQI
12th Jul 2025658 AMAQI
12th Jul 2025679 AMAQI
12th Jul 20256610 AMAQI
12th Jul 20256811 AMAQI
12th Jul 20256312 PMAQI
12th Jul 2025601 PMAQI
12th Jul 2025622 PMAQI
12th Jul 2025603 PMAQI
12th Jul 2025604 PMAQI
12th Jul 2025625 PMAQI
12th Jul 2025606 PMAQI
12th Jul 2025567 PMAQI
12th Jul 2025598 PMAQI
12th Jul 2025589 PMAQI
12th Jul 20255710 PMAQI
12th Jul 20255911 PMAQI
13th Jul 20256012 AMAQI
13th Jul 2025631 AMAQI
13th Jul 2025642 AMAQI
13th Jul 2025643 AMAQI
13th Jul 2025654 AMAQI
27°C24/32°C
13th Jul 2025645 AMAQI
13th Jul 2025646 AMAQI
13th Jul 2025647 AMAQI
13th Jul 2025678 AMAQI
13th Jul 2025749 AMAQI
13th Jul 20257210 AMAQI
13th Jul 20256611 AMAQI
13th Jul 20256112 PMAQI
13th Jul 2025611 PMAQI
13th Jul 2025602 PMAQI
13th Jul 2025573 PMAQI
13th Jul 2025534 PMAQI
13th Jul 2025525 PMAQI
13th Jul 2025506 PMAQI
13th Jul 2025547 PMAQI
13th Jul 2025618 PMAQI
13th Jul 2025639 PMAQI
13th Jul 20256610 PMAQI
13th Jul 20256411 PMAQI
14th Jul 20256612 AMAQI
14th Jul 2025641 AMAQI
14th Jul 2025632 AMAQI
14th Jul 2025643 AMAQI
14th Jul 2025644 AMAQI
29°C24/33°C
14th Jul 2025645 AMAQI
14th Jul 2025646 AMAQI
14th Jul 2025637 AMAQI
14th Jul 2025638 AMAQI
14th Jul 2025599 AMAQI
14th Jul 20256210 AMAQI
14th Jul 20255611 AMAQI
14th Jul 20255612 PMAQI
14th Jul 2025571 PMAQI
14th Jul 2025562 PMAQI
14th Jul 2025723 PMAQI
14th Jul 2025734 PMAQI
14th Jul 2025725 PMAQI
14th Jul 2025646 PMAQI
14th Jul 2025677 PMAQI
14th Jul 2025698 PMAQI
14th Jul 2025749 PMAQI
14th Jul 20257610 PMAQI
14th Jul 20257611 PMAQI
15th Jul 20257512 AMAQI
15th Jul 2025671 AMAQI
15th Jul 2025642 AMAQI
15th Jul 2025643 AMAQI
15th Jul 2025644 AMAQI
30°C26/35°C
15th Jul 2025635 AMAQI
15th Jul 2025636 AMAQI
15th Jul 2025637 AMAQI
15th Jul 2025728 AMAQI
15th Jul 2025809 AMAQI
15th Jul 20258110 AMAQI
15th Jul 20258111 AMAQI
15th Jul 20257612 PMAQI
15th Jul 2025721 PMAQI
15th Jul 2025642 PMAQI
15th Jul 2025613 PMAQI
15th Jul 2025604 PMAQI
15th Jul 2025595 PMAQI
15th Jul 2025606 PMAQI
15th Jul 2025587 PMAQI
15th Jul 2025638 PMAQI
15th Jul 2025649 PMAQI
15th Jul 20256410 PMAQI
15th Jul 20256411 PMAQI
16th Jul 20256412 AMAQI
16th Jul 2025661 AMAQI
16th Jul 2025662 AMAQI
16th Jul 2025663 AMAQI
16th Jul 2025674 AMAQI
30°C25/35°C
16th Jul 2025675 AMAQI
16th Jul 2025676 AMAQI
16th Jul 2025677 AMAQI
16th Jul 2025768 AMAQI
16th Jul 2025819 AMAQI
16th Jul 20257610 AMAQI
16th Jul 20257211 AMAQI
16th Jul 20257212 PMAQI
16th Jul 2025701 PMAQI
16th Jul 2025662 PMAQI
16th Jul 2025683 PMAQI
16th Jul 2025684 PMAQI
16th Jul 2025665 PMAQI
16th Jul 2025656 PMAQI
16th Jul 2025657 PMAQI
16th Jul 2025658 PMAQI
16th Jul 2025669 PMAQI
16th Jul 20256710 PMAQI
16th Jul 20256311 PMAQI
17th Jul 20256112 AMAQI
17th Jul 2025661 AMAQI
17th Jul 2025662 AMAQI
17th Jul 2025673 AMAQI
17th Jul 2025684 AMAQI
31°C27/38°C
17th Jul 2025685 AMAQI
17th Jul 2025676 AMAQI
17th Jul 2025687 AMAQI
17th Jul 2025448 AMAQI
17th Jul 2025319 AMAQI
17th Jul 20254810 AMAQI
17th Jul 20255311 AMAQI
17th Jul 20256012 PMAQI
17th Jul 2025661 PMAQI
17th Jul 2025662 PMAQI
17th Jul 2025583 PMAQI
17th Jul 2025524 PMAQI
17th Jul 2025425 PMAQI
17th Jul 2025426 PMAQI
17th Jul 2025547 PMAQI
17th Jul 2025658 PMAQI
17th Jul 2025649 PMAQI
17th Jul 20256610 PMAQI
17th Jul 20256411 PMAQI
18th Jul 20256612 AMAQI
18th Jul 2025661 AMAQI
18th Jul 2025662 AMAQI
18th Jul 2025643 AMAQI
18th Jul 2025644 AMAQI
30°C27/34°C
18th Jul 2025635 AMAQI
18th Jul 2025636 AMAQI
18th Jul 2025637 AMAQI
18th Jul 2025848 AMAQI
18th Jul 2025869 AMAQI
18th Jul 20257610 AMAQI
18th Jul 20257411 AMAQI
18th Jul 20256312 PMAQI
18th Jul 2025641 PMAQI
18th Jul 2025632 PMAQI
18th Jul 2025643 PMAQI
18th Jul 2025634 PMAQI
18th Jul 2025515 PMAQI
18th Jul 2025376 PMAQI
18th Jul 2025447 PMAQI
18th Jul 2025558 PMAQI
18th Jul 2025599 PMAQI
18th Jul 20256410 PMAQI
18th Jul 20256411 PMAQI
19th Jul 20256412 AMAQI
19th Jul 2025641 AMAQI
19th Jul 2025642 AMAQI
19th Jul 2025653 AMAQI
19th Jul 2025654 AMAQI
29°C24/33°C
19th Jul 2025665 AMAQI
19th Jul 2025666 AMAQI
19th Jul 2025657 AMAQI
19th Jul 2025638 AMAQI
19th Jul 2025609 AMAQI
19th Jul 20256510 AMAQI
19th Jul 20256611 AMAQI
19th Jul 20256112 PMAQI
19th Jul 2025601 PMAQI
19th Jul 2025592 PMAQI
19th Jul 2025563 PMAQI
19th Jul 2025604 PMAQI
19th Jul 2025565 PMAQI
19th Jul 2025566 PMAQI
19th Jul 2025617 PMAQI
19th Jul 2025638 PMAQI
19th Jul 2025659 PMAQI
19th Jul 20256510 PMAQI
19th Jul 20256411 PMAQI
20th Jul 20256312 AMAQI
20th Jul 2025651 AMAQI
20th Jul 2025642 AMAQI
20th Jul 2025643 AMAQI
20th Jul 2025644 AMAQI
28°C24/33°C
20th Jul 2025645 AMAQI
20th Jul 2025636 AMAQI
20th Jul 2025647 AMAQI
20th Jul 2025448 AMAQI
20th Jul 2025219 AMAQI
20th Jul 20252210 AMAQI
20th Jul 20252611 AMAQI
20th Jul 20253812 PMAQI
20th Jul 2025321 PMAQI
20th Jul 2025242 PMAQI
20th Jul 2025243 PMAQI
20th Jul 2025244 PMAQI
20th Jul 2025255 PMAQI
20th Jul 2025306 PMAQI
20th Jul 2025467 PMAQI
20th Jul 2025558 PMAQI
20th Jul 2025569 PMAQI
20th Jul 20255610 PMAQI
20th Jul 20255711 PMAQI
21st Jul 20255612 AMAQI
21st Jul 2025641 AMAQI
21st Jul 2025642 AMAQI
21st Jul 2025613 AMAQI
21st Jul 2025584 AMAQI
30°C26/35°C
21st Jul 2025585 AMAQI
21st Jul 2025586 AMAQI
21st Jul 2025587 AMAQI
21st Jul 2025328 AMAQI
21st Jul 2025289 AMAQI
21st Jul 20252410 AMAQI
21st Jul 20252311 AMAQI
21st Jul 20252312 PMAQI
21st Jul 2025231 PMAQI
21st Jul 2025242 PMAQI
21st Jul 2025223 PMAQI
21st Jul 2025214 PMAQI
21st Jul 2025225 PMAQI
21st Jul 2025246 PMAQI
21st Jul 2025367 PMAQI
21st Jul 2025548 PMAQI
21st Jul 2025549 PMAQI
21st Jul 20255310 PMAQI
21st Jul 20255211 PMAQI
22nd Jul 20255312 AMAQI
22nd Jul 2025561 AMAQI
22nd Jul 2025602 AMAQI
22nd Jul 2025583 AMAQI
22nd Jul 2025554 AMAQI
30°C26/34°C
22nd Jul 2025565 AMAQI
22nd Jul 2025556 AMAQI
22nd Jul 2025557 AMAQI
22nd Jul 2025288 AMAQI
22nd Jul 2025199 AMAQI
22nd Jul 20251810 AMAQI
22nd Jul 20251911 AMAQI
22nd Jul 20252112 PMAQI
22nd Jul 2025221 PMAQI
22nd Jul 2025202 PMAQI
22nd Jul 2025223 PMAQI
22nd Jul 2025204 PMAQI
22nd Jul 2025225 PMAQI
22nd Jul 2025206 PMAQI
22nd Jul 2025287 PMAQI
22nd Jul 2025418 PMAQI
22nd Jul 2025529 PMAQI
22nd Jul 20255010 PMAQI
22nd Jul 20255211 PMAQI
23rd Jul 20255212 AMAQI
23rd Jul 2025541 AMAQI
23rd Jul 2025572 AMAQI
23rd Jul 2025543 AMAQI
23rd Jul 2025534 AMAQI
29°C26/33°C
23rd Jul 2025535 AMAQI
23rd Jul 2025536 AMAQI
23rd Jul 2025527 AMAQI
23rd Jul 2025348 AMAQI
23rd Jul 2025329 AMAQI
23rd Jul 20253310 AMAQI
23rd Jul 20253411 AMAQI
23rd Jul 20253312 PMAQI
23rd Jul 2025361 PMAQI
23rd Jul 2025392 PMAQI
23rd Jul 2025303 PMAQI
23rd Jul 2025254 PMAQI
23rd Jul 2025255 PMAQI
23rd Jul 2025276 PMAQI
23rd Jul 2025407 PMAQI
23rd Jul 2025528 PMAQI
23rd Jul 2025519 PMAQI
23rd Jul 20255110 PMAQI
23rd Jul 20255211 PMAQI
24th Jul 20255312 AMAQI
24th Jul 2025531 AMAQI
24th Jul 2025542 AMAQI
24th Jul 2025533 AMAQI
24th Jul 2025524 AMAQI
29°C26/34°C
24th Jul 2025525 AMAQI
24th Jul 2025526 AMAQI
24th Jul 2025527 AMAQI
24th Jul 2025388 AMAQI
24th Jul 2025309 AMAQI
24th Jul 20252510 AMAQI
24th Jul 20252711 AMAQI
24th Jul 20252512 PMAQI
24th Jul 2025241 PMAQI
24th Jul 2025432 PMAQI
24th Jul 2025543 PMAQI
24th Jul 2025344 PMAQI
24th Jul 2025295 PMAQI
24th Jul 2025246 PMAQI
24th Jul 2025497 PMAQI
24th Jul 2025518 PMAQI
24th Jul 2025549 PMAQI
24th Jul 20255310 PMAQI
24th Jul 20255111 PMAQI
25th Jul 20255212 AMAQI
25th Jul 2025531 AMAQI
25th Jul 2025542 AMAQI
25th Jul 2025533 AMAQI
25th Jul 2025524 AMAQI
30°C25/35°C
25th Jul 2025525 AMAQI
25th Jul 2025526 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025518 AMAQI
25th Jul 2025489 AMAQI
25th Jul 20255610 AMAQI
25th Jul 20256111 AMAQI
25th Jul 20256312 PMAQI
25th Jul 2025641 PMAQI
25th Jul 2025602 PMAQI
25th Jul 2025603 PMAQI
25th Jul 2025564 PMAQI
25th Jul 2025545 PMAQI
25th Jul 2025546 PMAQI
25th Jul 2025587 PMAQI
25th Jul 2025618 PMAQI
25th Jul 2025629 PMAQI
25th Jul 20256010 PMAQI
25th Jul 20255711 PMAQI
26th Jul 20255412 AMAQI
26th Jul 2025521 AMAQI
26th Jul 2025522 AMAQI
26th Jul 2025533 AMAQI
26th Jul 2025544 AMAQI
30°C25/35°C
26th Jul 2025545 AMAQI
26th Jul 2025546 AMAQI
26th Jul 2025547 AMAQI
26th Jul 2025488 AMAQI
26th Jul 2025459 AMAQI
26th Jul 20255210 AMAQI
26th Jul 20254511 AMAQI
26th Jul 20254712 PMAQI
26th Jul 2025521 PMAQI
26th Jul 2025382 PMAQI
26th Jul 2025363 PMAQI
26th Jul 2025374 PMAQI
26th Jul 2025305 PMAQI
26th Jul 2025246 PMAQI
26th Jul 2025347 PMAQI
26th Jul 2025478 PMAQI
26th Jul 2025519 PMAQI
26th Jul 20255110 PMAQI
26th Jul 20255011 PMAQI
27th Jul 20255112 AMAQI
27th Jul 2025531 AMAQI
27th Jul 2025542 AMAQI
27th Jul 2025543 AMAQI
27th Jul 2025534 AMAQI
29°C25/33°C
27th Jul 2025525 AMAQI
27th Jul 2025526 AMAQI
27th Jul 2025527 AMAQI
27th Jul 2025528 AMAQI
27th Jul 2025509 AMAQI
27th Jul 20255410 AMAQI
27th Jul 20255611 AMAQI
27th Jul 20255612 PMAQI
27th Jul 2025521 PMAQI
27th Jul 2025542 PMAQI
27th Jul 2025553 PMAQI
27th Jul 2025554 PMAQI
27th Jul 2025395 PMAQI
27th Jul 2025316 PMAQI
27th Jul 2025367 PMAQI
27th Jul 2025458 PMAQI
27th Jul 2025519 PMAQI
27th Jul 20255010 PMAQI
27th Jul 20254611 PMAQI
28th Jul 20255112 AMAQI
28th Jul 2025521 AMAQI
28th Jul 2025532 AMAQI
28th Jul 2025533 AMAQI
28th Jul 2025534 AMAQI
29°C25/33°C
28th Jul 2025545 AMAQI
28th Jul 2025536 AMAQI
28th Jul 2025537 AMAQI
28th Jul 2025428 AMAQI
28th Jul 2025449 AMAQI
28th Jul 20253810 AMAQI
28th Jul 20253911 AMAQI
28th Jul 20254212 PMAQI
28th Jul 2025431 PMAQI
28th Jul 2025432 PMAQI
28th Jul 2025273 PMAQI
28th Jul 2025234 PMAQI
28th Jul 2025275 PMAQI
28th Jul 2025206 PMAQI
28th Jul 2025287 PMAQI
28th Jul 2025418 PMAQI
28th Jul 2025489 PMAQI
28th Jul 20254810 PMAQI
28th Jul 20255011 PMAQI
29th Jul 20254812 AMAQI
29th Jul 2025531 AMAQI
29th Jul 2025532 AMAQI
29th Jul 2025533 AMAQI
29th Jul 2025524 AMAQI
28°C25/33°C
29th Jul 2025525 AMAQI
29th Jul 2025526 AMAQI
29th Jul 2025527 AMAQI
29th Jul 2025528 AMAQI
29th Jul 2025549 AMAQI
29th Jul 20255610 AMAQI
29th Jul 20255711 AMAQI
29th Jul 20255912 PMAQI
29th Jul 2025651 PMAQI
29th Jul 2025582 PMAQI
29th Jul 2025523 PMAQI
29th Jul 2025534 PMAQI
29th Jul 2025525 PMAQI
29th Jul 2025566 PMAQI
29th Jul 2025507 PMAQI
29th Jul 2025448 PMAQI
29th Jul 2025559 PMAQI
29th Jul 20255910 PMAQI
29th Jul 20256211 PMAQI
30th Jul 20255712 AMAQI
30th Jul 2025521 AMAQI
30th Jul 2025522 AMAQI
30th Jul 2025533 AMAQI
30th Jul 2025534 AMAQI
29°C25/34°C
30th Jul 2025535 AMAQI
30th Jul 2025536 AMAQI
30th Jul 2025537 AMAQI
30th Jul 2025458 AMAQI
30th Jul 2025439 AMAQI
30th Jul 20253810 AMAQI
30th Jul 20253011 AMAQI
30th Jul 20252312 PMAQI
30th Jul 2025221 PMAQI
30th Jul 2025232 PMAQI
30th Jul 2025263 PMAQI
30th Jul 2025334 PMAQI
30th Jul 2025305 PMAQI
30th Jul 2025226 PMAQI
30th Jul 2025307 PMAQI
30th Jul 2025408 PMAQI
30th Jul 2025449 PMAQI
30th Jul 20254310 PMAQI
30th Jul 20254411 PMAQI
31st Jul 20254712 AMAQI
31st Jul 2025531 AMAQI
31st Jul 2025542 AMAQI
31st Jul 2025543 AMAQI
31st Jul 2025544 AMAQI
27°C23/32°C
31st Jul 2025545 AMAQI
31st Jul 2025546 AMAQI
31st Jul 2025547 AMAQI
31st Jul 2025548 AMAQI
31st Jul 2025549 AMAQI
31st Jul 20255310 AMAQI
31st Jul 20255411 AMAQI
31st Jul 20255612 PMAQI
31st Jul 2025601 PMAQI
31st Jul 2025582 PMAQI
31st Jul 2025603 PMAQI
31st Jul 2025624 PMAQI
31st Jul 2025545 PMAQI
31st Jul 2025466 PMAQI
31st Jul 2025457 PMAQI
31st Jul 2025508 PMAQI
31st Jul 2025509 PMAQI
31st Jul 20255410 PMAQI
31st Jul 20255511 PMAQI
1st Aug 20255712 AMAQI
1st Aug 2025541 AMAQI
1st Aug 2025542 AMAQI
1st Aug 2025533 AMAQI
1st Aug 2025534 AMAQI
24°C22/27°C
1st Aug 2025535 AMAQI
1st Aug 2025536 AMAQI
1st Aug 2025537 AMAQI
1st Aug 2025618 AMAQI
1st Aug 2025609 AMAQI
1st Aug 20255610 AMAQI
1st Aug 20256011 AMAQI
1st Aug 20255712 PMAQI
1st Aug 2025491 PMAQI
1st Aug 2025532 PMAQI
1st Aug 2025403 PMAQI
1st Aug 2025394 PMAQI
1st Aug 2025315 PMAQI
1st Aug 2025376 PMAQI
1st Aug 2025467 PMAQI
1st Aug 2025478 PMAQI
1st Aug 2025469 PMAQI
1st Aug 20254810 PMAQI
1st Aug 20254811 PMAQI
2nd Aug 20254812 AMAQI
2nd Aug 2025541 AMAQI
2nd Aug 2025542 AMAQI
2nd Aug 2025543 AMAQI
2nd Aug 2025534 AMAQI
25°C24/27°C
2nd Aug 2025555 AMAQI
2nd Aug 2025546 AMAQI
2nd Aug 2025547 AMAQI
2nd Aug 2025428 AMAQI
2nd Aug 2025439 AMAQI
2nd Aug 20254510 AMAQI
2nd Aug 20254011 AMAQI
2nd Aug 20253312 PMAQI
2nd Aug 2025501 PMAQI
2nd Aug 2025422 PMAQI
2nd Aug 2025483 PMAQI
2nd Aug 2025464 PMAQI
2nd Aug 2025425 PMAQI
2nd Aug 2025436 PMAQI
2nd Aug 2025477 PMAQI
2nd Aug 2025528 PMAQI
2nd Aug 2025549 PMAQI
2nd Aug 20255510 PMAQI
2nd Aug 20255411 PMAQI
3rd Aug 20255412 AMAQI
3rd Aug 2025541 AMAQI
3rd Aug 2025542 AMAQI
3rd Aug 2025533 AMAQI
3rd Aug 2025524 AMAQI
28°C24/32°C
3rd Aug 2025525 AMAQI
3rd Aug 2025536 AMAQI
3rd Aug 2025537 AMAQI
3rd Aug 2025588 AMAQI
3rd Aug 2025609 AMAQI
3rd Aug 20256610 AMAQI
3rd Aug 20256211 AMAQI
3rd Aug 20255912 PMAQI
3rd Aug 2025541 PMAQI
3rd Aug 2025542 PMAQI
3rd Aug 2025553 PMAQI
3rd Aug 2025534 PMAQI
3rd Aug 2025585 PMAQI
3rd Aug 2025596 PMAQI
3rd Aug 2025567 PMAQI
3rd Aug 2025588 PMAQI
3rd Aug 2025589 PMAQI
3rd Aug 20255910 PMAQI
3rd Aug 20255511 PMAQI
4th Aug 20255612 AMAQI
4th Aug 2025541 AMAQI
4th Aug 2025542 AMAQI
4th Aug 2025543 AMAQI
4th Aug 2025554 AMAQI
30°C26/34°C
4th Aug 2025545 AMAQI
4th Aug 2025556 AMAQI
4th Aug 2025547 AMAQI
4th Aug 2025658 AMAQI
4th Aug 2025649 AMAQI
4th Aug 20256910 AMAQI
4th Aug 20256411 AMAQI
4th Aug 20256812 PMAQI
4th Aug 2025591 PMAQI
4th Aug 2025582 PMAQI
4th Aug 2025593 PMAQI
4th Aug 2025584 PMAQI
4th Aug 2025585 PMAQI
4th Aug 2025606 PMAQI
4th Aug 2025597 PMAQI
4th Aug 2025608 PMAQI
4th Aug 2025599 PMAQI
4th Aug 20256010 PMAQI
4th Aug 20255911 PMAQI
5th Aug 20255612 AMAQI
5th Aug 2025551 AMAQI
5th Aug 2025552 AMAQI
5th Aug 2025573 AMAQI
5th Aug 2025564 AMAQI
31°C27/35°C
5th Aug 2025585 AMAQI
5th Aug 2025586 AMAQI
5th Aug 2025567 AMAQI
5th Aug 2025758 AMAQI
5th Aug 2025809 AMAQI
5th Aug 20258010 AMAQI
5th Aug 20258111 AMAQI
5th Aug 20257612 PMAQI
5th Aug 2025731 PMAQI
5th Aug 2025672 PMAQI
5th Aug 2025693 PMAQI
5th Aug 2025644 PMAQI
5th Aug 2025665 PMAQI
5th Aug 2025606 PMAQI
5th Aug 2025617 PMAQI
5th Aug 2025638 PMAQI
5th Aug 2025629 PMAQI
5th Aug 20256510 PMAQI
5th Aug 20256611 PMAQI
6th Aug 20256212 AMAQI
6th Aug 2025571 AMAQI
6th Aug 2025572 AMAQI
6th Aug 2025593 AMAQI
6th Aug 2025604 AMAQI
31°C27/35°C
6th Aug 2025605 AMAQI
6th Aug 2025616 AMAQI
6th Aug 2025617 AMAQI
6th Aug 2025638 AMAQI
6th Aug 2025599 AMAQI
6th Aug 20255910 AMAQI
6th Aug 20255611 AMAQI
6th Aug 20255412 PMAQI
6th Aug 2025551 PMAQI
6th Aug 2025542 PMAQI
6th Aug 2025583 PMAQI
6th Aug 2025504 PMAQI
6th Aug 2025445 PMAQI
6th Aug 2025446 PMAQI
6th Aug 2025487 PMAQI
6th Aug 2025528 PMAQI
6th Aug 2025549 PMAQI
6th Aug 20255410 PMAQI
6th Aug 20255511 PMAQI
7th Aug 20255812 AMAQI
7th Aug 2025601 AMAQI
7th Aug 2025602 AMAQI
7th Aug 2025603 AMAQI
7th Aug 2025624 AMAQI
31°C28/36°C
7th Aug 2025625 AMAQI
5 AM7th Aug 2025586 AMAQI
7th Aug 2025617 AMAQI
7th Aug 2025448 AMAQI
7th Aug 2025349 AMAQI
7th Aug 20254910 AMAQI
7th Aug 20255411 AMAQI
7th Aug 20255212 PMAQI
12 PM7th Aug 2025461 PMAQI
7th Aug 2025502 PMAQI
7th Aug 2025353 PMAQI
7th Aug 2025324 PMAQI
7th Aug 2025425 PMAQI
7th Aug 2025396 PMAQI
7th Aug 2025487 PMAQI
7 PM7th Aug 2025568 PMAQI
7th Aug 2025549 PMAQI
7th Aug 20255310 PMAQI
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 7 AM
58AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
8 AM - 6 PM
51AQI
11 hours / Day
330 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 AM (Avg. 58), while the lowest AQI was between 8 AM to 6 PM (Avg. 51).
Night time
Avg. Highest Time
12 AM - 4 AM
58AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
8 PM - 11 PM
57AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 58), while the lowest AQI was between 8 PM to 11 PM (Avg. 57).
2025 Days Vs Air Quality
Baohe District, Hefei, Anhui, China
2025
11%
23
49%
107
34%
74
6%
13
0.4%
1
Total number of days with different AQI categories in last 219 days in 2025 (146 days remaining)
Good
23 DaysModerate
107 DaysPoor
74 DaysUnhealthy
13 DaysSevere
0 DaysHazardous
1 DaysUnder WHO’s Safe Air Quality Limits: 11%
Health Risk Level:
Extreme
In 2025, 11% of 219 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
Baohe District, Hefei, 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
144AQI
144AQI
2nd January 2025
181AQI
181AQI
3rd January 2025
179AQI
179AQI
4th January 2025
174AQI
174AQI
5th January 2025
125AQI
125AQI
6th January 2025
134AQI
134AQI
7th January 2025
100AQI
100AQI
8th January 2025
123AQI
123AQI
9th January 2025
78AQI
78AQI
10th January 2025
101AQI
101AQI
11th January 2025
104AQI
104AQI
12th January 2025
114AQI
114AQI
13th January 2025
139AQI
139AQI
14th January 2025
150AQI
150AQI
15th January 2025
91AQI
91AQI
16th January 2025
115AQI
115AQI
17th January 2025
119AQI
119AQI
18th January 2025
134AQI
134AQI
19th January 2025
153AQI
153AQI
20th January 2025
168AQI
168AQI
21st January 2025
165AQI
165AQI
22nd January 2025
185AQI
185AQI
23rd January 2025
166AQI
166AQI
24th January 2025
133AQI
133AQI
25th January 2025
92AQI
92AQI
26th January 2025
125AQI
125AQI
27th January 2025
64AQI
64AQI
28th January 2025
95AQI
95AQI
29th January 2025
136AQI
136AQI
30th January 2025
118AQI
118AQI
31st January 2025
158AQI
158AQI
1st February 2025
111AQI
111AQI
2nd February 2025
125AQI
125AQI
3rd February 2025
151AQI
151AQI
4th February 2025
102AQI
102AQI
5th February 2025
109AQI
109AQI
6th February 2025
83AQI
83AQI
7th February 2025
91AQI
91AQI
8th February 2025
62AQI
62AQI
9th February 2025
78AQI
78AQI
10th February 2025
86AQI
86AQI
11th February 2025
114AQI
114AQI
12th February 2025
144AQI
144AQI
13th February 2025
101AQI
101AQI
14th February 2025
155AQI
155AQI
15th February 2025
99AQI
99AQI
16th February 2025
127AQI
127AQI
17th February 2025
108AQI
108AQI
18th February 2025
106AQI
106AQI
19th February 2025
123AQI
123AQI
20th February 2025
119AQI
119AQI
21st February 2025
108AQI
108AQI
22nd February 2025
126AQI
126AQI
23rd February 2025
143AQI
143AQI
24th February 2025
117AQI
117AQI
25th February 2025
147AQI
147AQI
26th February 2025
151AQI
151AQI
27th February 2025
128AQI
128AQI
28th February 2025
119AQI
119AQI
1st March 2025
101AQI
101AQI
2nd March 2025
83AQI
83AQI
3rd March 2025
68AQI
68AQI
4th March 2025
118AQI
118AQI
5th March 2025
123AQI
123AQI
6th March 2025
113AQI
113AQI
7th March 2025
123AQI
123AQI
8th March 2025
135AQI
135AQI
9th March 2025
146AQI
146AQI
10th March 2025
141AQI
141AQI
11th March 2025
122AQI
122AQI
12th March 2025
164AQI
164AQI
13th March 2025
119AQI
119AQI
14th March 2025
98AQI
98AQI
15th March 2025
90AQI
90AQI
16th March 2025
84AQI
84AQI
17th March 2025
70AQI
70AQI
18th March 2025
77AQI
77AQI
19th March 2025
76AQI
76AQI
20th March 2025
74AQI
74AQI
21st March 2025
73AQI
73AQI
22nd March 2025
83AQI
83AQI
23rd March 2025
87AQI
87AQI
24th March 2025
111AQI
111AQI
25th March 2025
95AQI
95AQI
26th March 2025
122AQI
122AQI
27th March 2025
117AQI
117AQI
28th March 2025
102AQI
102AQI
29th March 2025
125AQI
125AQI
30th March 2025
118AQI
118AQI
31st March 2025
93AQI
93AQI
1st April 2025
94AQI
94AQI
2nd April 2025
105AQI
105AQI
3rd April 2025
85AQI
85AQI
4th April 2025
114AQI
114AQI
5th April 2025
106AQI
106AQI
6th April 2025
95AQI
95AQI
7th April 2025
98AQI
98AQI
8th April 2025
100AQI
100AQI
9th April 2025
106AQI
106AQI
10th April 2025
105AQI
105AQI
11th April 2025
97AQI
97AQI
12th April 2025
364AQI
364AQI
13th April 2025
96AQI
96AQI
14th April 2025
102AQI
102AQI
15th April 2025
73AQI
73AQI
16th April 2025
82AQI
82AQI
17th April 2025
97AQI
97AQI
18th April 2025
101AQI
101AQI
19th April 2025
116AQI
116AQI
20th April 2025
95AQI
95AQI
21st April 2025
100AQI
100AQI
22nd April 2025
116AQI
116AQI
23rd April 2025
104AQI
104AQI
24th April 2025
105AQI
105AQI
25th April 2025
81AQI
81AQI
26th April 2025
76AQI
76AQI
27th April 2025
75AQI
75AQI
28th April 2025
112AQI
112AQI
29th April 2025
86AQI
86AQI
30th April 2025
87AQI
87AQI
1st May 2025
81AQI
81AQI
2nd May 2025
81AQI
81AQI
3rd May 2025
83AQI
83AQI
4th May 2025
78AQI
78AQI
5th May 2025
85AQI
85AQI
6th May 2025
120AQI
120AQI
7th May 2025
126AQI
126AQI
8th May 2025
92AQI
92AQI
9th May 2025
78AQI
78AQI
10th May 2025
60AQI
60AQI
11th May 2025
74AQI
74AQI
12th May 2025
78AQI
78AQI
13th May 2025
81AQI
81AQI
14th May 2025
86AQI
86AQI
15th May 2025
114AQI
114AQI
16th May 2025
81AQI
81AQI
17th May 2025
126AQI
126AQI
18th May 2025
96AQI
96AQI
19th May 2025
111AQI
111AQI
20th May 2025
88AQI
88AQI
21st May 2025
73AQI
73AQI
22nd May 2025
85AQI
85AQI
23rd May 2025
111AQI
111AQI
24th May 2025
113AQI
113AQI
25th May 2025
108AQI
108AQI
26th May 2025
116AQI
116AQI
27th May 2025
119AQI
119AQI
28th May 2025
115AQI
115AQI
29th May 2025
96AQI
96AQI
30th May 2025
87AQI
87AQI
31st May 2025
93AQI
93AQI
1st June 2025
58AQI
58AQI
2nd June 2025
58AQI
58AQI
3rd June 2025
73AQI
73AQI
4th June 2025
87AQI
87AQI
5th June 2025
77AQI
77AQI
6th June 2025
73AQI
73AQI
7th June 2025
53AQI
53AQI
8th June 2025
54AQI
54AQI
9th June 2025
65AQI
65AQI
10th June 2025
67AQI
67AQI
11th June 2025
84AQI
84AQI
12th June 2025
84AQI
84AQI
13th June 2025
85AQI
85AQI
14th June 2025
66AQI
66AQI
15th June 2025
48AQI
48AQI
16th June 2025
60AQI
60AQI
17th June 2025
59AQI
59AQI
18th June 2025
45AQI
45AQI
19th June 2025
42AQI
42AQI
20th June 2025
42AQI
42AQI
21st June 2025
38AQI
38AQI
22nd June 2025
28AQI
28AQI
23rd June 2025
51AQI
51AQI
24th June 2025
58AQI
58AQI
25th June 2025
58AQI
58AQI
26th June 2025
58AQI
58AQI
27th June 2025
48AQI
48AQI
28th June 2025
46AQI
46AQI
29th June 2025
40AQI
40AQI
30th June 2025
51AQI
51AQI
1st July 2025
45AQI
45AQI
2nd July 2025
49AQI
49AQI
3rd July 2025
56AQI
56AQI
4th July 2025
57AQI
57AQI
5th July 2025
60AQI
60AQI
6th July 2025
65AQI
65AQI
7th July 2025
68AQI
68AQI
8th July 2025
51AQI
51AQI
9th July 2025
49AQI
49AQI
10th July 2025
69AQI
69AQI
11th July 2025
67AQI
67AQI
12th July 2025
62AQI
62AQI
13th July 2025
62AQI
62AQI
14th July 2025
66AQI
66AQI
15th July 2025
66AQI
66AQI
16th July 2025
68AQI
68AQI
17th July 2025
59AQI
59AQI
18th July 2025
63AQI
63AQI
19th July 2025
62AQI
62AQI
20th July 2025
47AQI
47AQI
21st July 2025
43AQI
43AQI
22nd July 2025
40AQI
40AQI
23rd July 2025
44AQI
44AQI
24th July 2025
44AQI
44AQI
25th July 2025
56AQI
56AQI
26th July 2025
47AQI
47AQI
27th July 2025
49AQI
49AQI
28th July 2025
43AQI
43AQI
29th July 2025
54AQI
54AQI
30th July 2025
41AQI
41AQI
31st July 2025
53AQI
53AQI
1st August 2025
50AQI
50AQI
2nd August 2025
49AQI
49AQI
3rd August 2025
56AQI
56AQI
4th August 2025
59AQI
59AQI
5th August 2025
64AQI
64AQI
6th August 2025
57AQI
57AQI
131AQI
115AQI
105AQI
106AQI
95AQI
59AQI
55AQI
56AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202594AQI
6
16
9
6
19
3
14
16
1
17
12
1
20
11
9
21
12
19
2
4
23
107
74
13
1
Highest AQI recorded in
January131AQI
Lowest AQI recorded in
July55AQI
202492AQI
1
7
9
12
2
3
10
11
4
1
11
16
4
16
14
2
21
7
1
10
20
24
7
2
29
5
23
2
8
12
9
2
3
18
8
1
1
25
5
58
175
101
29
3
Highest AQI recorded in
January139AQI
Lowest AQI recorded in
July45AQI
2023100AQI
6
15
10
9
11
8
1
7
19
4
17
12
1
1
19
10
1
2
20
8
12
19
1
29
1
5
21
4
3
11
14
3
1
10
12
3
1
9
12
6
2
1
27
177
118
35
3
1
Highest AQI recorded in
January131AQI
Lowest AQI recorded in
July57AQI
202299AQI
3
11
16
1
6
12
3
3
11
15
2
20
9
19
12
7
22
1
3
18
1
4
21
4
5
20
6
13
15
2
8
13
8
2
22
162
98
31
3
Highest AQI recorded in
January147AQI
Lowest AQI recorded in
July63AQI
202197AQI
4
13
13
1
1
13
10
4
8
20
3
13
15
2
2
17
12
3
23
4
15
16
5
22
4
4
23
3
4
16
11
1
13
9
6
5
16
10
35
173
117
38
1
Highest AQI recorded in
January142AQI
Lowest AQI recorded in
July53AQI
202096AQI
2
8
3
9
12
1
13
4
7
21
2
7
17
7
7
22
2
23
7
2
10
18
1
11
18
1
4
8
18
1
26
138
81
20
1
Highest AQI recorded in
December151AQI
Lowest AQI recorded in
August68AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
100AQILeast Polluted Year Recorded
2024(Avg.)
92AQIBaohe District's annual 2025 AQI (94) shows an average percentage change of -3.05% (improved AQI) compared to previous years: 2020 (96), 2021 (97), 2022 (99), 2023 (100), 2024 (92).
