Wenlan, Yunnan, 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
Wenlan, Yunnan, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
3rd Aug 2021
91AQILowest AQI recorded on
22nd Aug 2024
28AQISame Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 56 of Moderate air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Wenlan, Yunnan, China
AQI
Day
Night
.
5 AM2nd Aug 2025
6 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
12PM2nd Aug
72AQI
Avg. Lowest Time
6PM2nd Aug
51AQI
In the last 24 hours,
Wenlan's AQI reached its highest point of 72 at 12 PM during the Night, while the lowest point, 51, was recorded at 6 PM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Wenlan, Yunnan, 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 2025465 AMAQI
4th Jul 2025456 AMAQI
4th Jul 2025457 AMAQI
4th Jul 2025458 AMAQI
4th Jul 2025379 AMAQI
4th Jul 20254110 AMAQI
4th Jul 20253111 AMAQI
4th Jul 20253412 PMAQI
4th Jul 2025291 PMAQI
4th Jul 2025292 PMAQI
4th Jul 2025363 PMAQI
4th Jul 2025344 PMAQI
4th Jul 2025295 PMAQI
4th Jul 2025326 PMAQI
4th Jul 2025467 PMAQI
4th Jul 2025538 PMAQI
4th Jul 2025539 PMAQI
4th Jul 20255410 PMAQI
4th Jul 20255211 PMAQI
5th Jul 20254912 AMAQI
5th Jul 2025481 AMAQI
5th Jul 2025472 AMAQI
5th Jul 2025473 AMAQI
5th Jul 2025444 AMAQI
21°C18/25°C
5th Jul 2025435 AMAQI
5th Jul 2025436 AMAQI
5th Jul 2025437 AMAQI
5th Jul 2025378 AMAQI
5th Jul 2025409 AMAQI
5th Jul 20253410 AMAQI
5th Jul 20254011 AMAQI
5th Jul 20254112 PMAQI
5th Jul 2025341 PMAQI
5th Jul 2025302 PMAQI
5th Jul 2025283 PMAQI
5th Jul 2025374 PMAQI
5th Jul 2025555 PMAQI
5th Jul 2025596 PMAQI
5th Jul 2025567 PMAQI
5th Jul 2025498 PMAQI
5th Jul 2025529 PMAQI
5th Jul 20255510 PMAQI
5th Jul 20255411 PMAQI
6th Jul 20255412 AMAQI
6th Jul 2025471 AMAQI
6th Jul 2025452 AMAQI
6th Jul 2025433 AMAQI
6th Jul 2025424 AMAQI
20°C16/23°C
6th Jul 2025435 AMAQI
6th Jul 2025426 AMAQI
6th Jul 2025427 AMAQI
6th Jul 2025528 AMAQI
6th Jul 2025579 AMAQI
6th Jul 20255510 AMAQI
6th Jul 20254911 AMAQI
6th Jul 20254812 PMAQI
6th Jul 2025421 PMAQI
6th Jul 2025442 PMAQI
6th Jul 2025443 PMAQI
6th Jul 2025354 PMAQI
6th Jul 2025395 PMAQI
6th Jul 2025356 PMAQI
6th Jul 2025427 PMAQI
6th Jul 2025498 PMAQI
6th Jul 2025539 PMAQI
6th Jul 20255410 PMAQI
6th Jul 20255711 PMAQI
7th Jul 20255612 AMAQI
7th Jul 2025461 AMAQI
7th Jul 2025472 AMAQI
7th Jul 2025473 AMAQI
7th Jul 2025484 AMAQI
21°C18/25°C
7th Jul 2025475 AMAQI
7th Jul 2025476 AMAQI
7th Jul 2025477 AMAQI
7th Jul 2025658 AMAQI
7th Jul 2025719 AMAQI
7th Jul 20256410 AMAQI
7th Jul 20255511 AMAQI
7th Jul 20255412 PMAQI
7th Jul 2025581 PMAQI
7th Jul 2025462 PMAQI
7th Jul 2025433 PMAQI
7th Jul 2025464 PMAQI
7th Jul 2025375 PMAQI
7th Jul 2025376 PMAQI
7th Jul 2025517 PMAQI
7th Jul 2025518 PMAQI
7th Jul 2025549 PMAQI
7th Jul 20255610 PMAQI
7th Jul 20255611 PMAQI
8th Jul 20255312 AMAQI
8th Jul 2025511 AMAQI
8th Jul 2025502 AMAQI
8th Jul 2025513 AMAQI
8th Jul 2025524 AMAQI
21°C18/23°C
8th Jul 2025525 AMAQI
8th Jul 2025526 AMAQI
8th Jul 2025527 AMAQI
8th Jul 2025508 AMAQI
8th Jul 2025509 AMAQI
8th Jul 20254610 AMAQI
8th Jul 20254111 AMAQI
8th Jul 20254112 PMAQI
8th Jul 2025421 PMAQI
8th Jul 2025442 PMAQI
8th Jul 2025433 PMAQI
8th Jul 2025424 PMAQI
8th Jul 2025435 PMAQI
8th Jul 2025456 PMAQI
8th Jul 2025417 PMAQI
8th Jul 2025428 PMAQI
8th Jul 2025539 PMAQI
8th Jul 20255210 PMAQI
8th Jul 20255111 PMAQI
9th Jul 20254912 AMAQI
9th Jul 2025521 AMAQI
9th Jul 2025522 AMAQI
9th Jul 2025523 AMAQI
9th Jul 2025514 AMAQI
21°C18/24°C
9th Jul 2025515 AMAQI
9th Jul 2025526 AMAQI
9th Jul 2025527 AMAQI
9th Jul 2025518 AMAQI
9th Jul 2025419 AMAQI
9th Jul 20253710 AMAQI
9th Jul 20253311 AMAQI
9th Jul 20254012 PMAQI
9th Jul 2025471 PMAQI
9th Jul 2025542 PMAQI
9th Jul 2025533 PMAQI
9th Jul 2025504 PMAQI
9th Jul 2025525 PMAQI
9th Jul 2025536 PMAQI
9th Jul 2025477 PMAQI
9th Jul 2025538 PMAQI
9th Jul 2025559 PMAQI
9th Jul 20255210 PMAQI
9th Jul 20255311 PMAQI
10th Jul 20255412 AMAQI
10th Jul 2025521 AMAQI
10th Jul 2025522 AMAQI
10th Jul 2025523 AMAQI
10th Jul 2025514 AMAQI
21°C18/23°C
10th Jul 2025515 AMAQI
10th Jul 2025526 AMAQI
10th Jul 2025517 AMAQI
10th Jul 2025408 AMAQI
10th Jul 2025389 AMAQI
10th Jul 20253610 AMAQI
10th Jul 20253811 AMAQI
10th Jul 20254212 PMAQI
10th Jul 2025451 PMAQI
10th Jul 2025562 PMAQI
10th Jul 2025563 PMAQI
10th Jul 2025604 PMAQI
10th Jul 2025575 PMAQI
10th Jul 2025606 PMAQI
10th Jul 2025567 PMAQI
10th Jul 2025548 PMAQI
10th Jul 2025549 PMAQI
10th Jul 20255510 PMAQI
10th Jul 20255311 PMAQI
11th Jul 20255312 AMAQI
11th Jul 2025531 AMAQI
11th Jul 2025522 AMAQI
11th Jul 2025523 AMAQI
11th Jul 2025514 AMAQI
19°C16/20°C
11th Jul 2025525 AMAQI
11th Jul 2025526 AMAQI
11th Jul 2025527 AMAQI
11th Jul 2025538 AMAQI
11th Jul 2025549 AMAQI
11th Jul 20255610 AMAQI
11th Jul 20255511 AMAQI
11th Jul 20255812 PMAQI
11th Jul 2025581 PMAQI
11th Jul 2025592 PMAQI
11th Jul 2025593 PMAQI
11th Jul 2025594 PMAQI
11th Jul 2025575 PMAQI
11th Jul 2025536 PMAQI
11th Jul 2025507 PMAQI
11th Jul 2025538 PMAQI
11th Jul 2025549 PMAQI
11th Jul 20255410 PMAQI
11th Jul 20255611 PMAQI
12th Jul 20255512 AMAQI
12th Jul 2025521 AMAQI
12th Jul 2025522 AMAQI
12th Jul 2025523 AMAQI
12th Jul 2025534 AMAQI
22°C20/25°C
12th Jul 2025535 AMAQI
12th Jul 2025536 AMAQI
12th Jul 2025537 AMAQI
12th Jul 2025568 AMAQI
12th Jul 2025629 AMAQI
12th Jul 20256510 AMAQI
12th Jul 20256311 AMAQI
12th Jul 20256812 PMAQI
12th Jul 2025661 PMAQI
12th Jul 2025662 PMAQI
12th Jul 2025683 PMAQI
12th Jul 2025644 PMAQI
12th Jul 2025665 PMAQI
12th Jul 2025646 PMAQI
12th Jul 2025537 PMAQI
12th Jul 2025558 PMAQI
12th Jul 2025559 PMAQI
12th Jul 20255610 PMAQI
12th Jul 20255511 PMAQI
13th Jul 20255512 AMAQI
13th Jul 2025521 AMAQI
13th Jul 2025532 AMAQI
13th Jul 2025543 AMAQI
13th Jul 2025554 AMAQI
21°C18/24°C
13th Jul 2025555 AMAQI
13th Jul 2025556 AMAQI
13th Jul 2025557 AMAQI
13th Jul 2025558 AMAQI
13th Jul 2025579 AMAQI
13th Jul 20255410 AMAQI
13th Jul 20256211 AMAQI
13th Jul 20256112 PMAQI
13th Jul 2025631 PMAQI
13th Jul 2025722 PMAQI
13th Jul 2025653 PMAQI
13th Jul 2025664 PMAQI
13th Jul 2025615 PMAQI
13th Jul 2025556 PMAQI
13th Jul 2025537 PMAQI
13th Jul 2025538 PMAQI
13th Jul 2025559 PMAQI
13th Jul 20255510 PMAQI
13th Jul 20255611 PMAQI
14th Jul 20255612 AMAQI
14th Jul 2025541 AMAQI
14th Jul 2025542 AMAQI
14th Jul 2025543 AMAQI
14th Jul 2025554 AMAQI
20°C17/22°C
14th Jul 2025555 AMAQI
14th Jul 2025556 AMAQI
14th Jul 2025557 AMAQI
14th Jul 2025538 AMAQI
14th Jul 2025599 AMAQI
14th Jul 20255510 AMAQI
14th Jul 20254911 AMAQI
14th Jul 20255212 PMAQI
14th Jul 2025511 PMAQI
14th Jul 2025532 PMAQI
14th Jul 2025553 PMAQI
14th Jul 2025544 PMAQI
14th Jul 2025545 PMAQI
14th Jul 2025506 PMAQI
14th Jul 2025477 PMAQI
14th Jul 2025548 PMAQI
14th Jul 2025559 PMAQI
14th Jul 20255410 PMAQI
14th Jul 20255511 PMAQI
15th Jul 20255612 AMAQI
15th Jul 2025551 AMAQI
15th Jul 2025542 AMAQI
15th Jul 2025553 AMAQI
15th Jul 2025554 AMAQI
20°C16/23°C
15th Jul 2025545 AMAQI
15th Jul 2025546 AMAQI
15th Jul 2025557 AMAQI
15th Jul 2025488 AMAQI
15th Jul 2025469 AMAQI
15th Jul 20254510 AMAQI
15th Jul 20253711 AMAQI
15th Jul 20254212 PMAQI
15th Jul 2025521 PMAQI
15th Jul 2025432 PMAQI
15th Jul 2025433 PMAQI
15th Jul 2025374 PMAQI
15th Jul 2025565 PMAQI
15th Jul 2025516 PMAQI
15th Jul 2025567 PMAQI
15th Jul 2025568 PMAQI
15th Jul 2025569 PMAQI
15th Jul 20255610 PMAQI
15th Jul 20255711 PMAQI
16th Jul 20255612 AMAQI
16th Jul 2025551 AMAQI
16th Jul 2025552 AMAQI
16th Jul 2025553 AMAQI
16th Jul 2025544 AMAQI
22°C19/26°C
16th Jul 2025545 AMAQI
16th Jul 2025546 AMAQI
16th Jul 2025547 AMAQI
16th Jul 2025618 AMAQI
16th Jul 2025589 AMAQI
16th Jul 20255610 AMAQI
16th Jul 20255211 AMAQI
16th Jul 20255312 PMAQI
16th Jul 2025471 PMAQI
16th Jul 2025502 PMAQI
16th Jul 2025543 PMAQI
16th Jul 2025504 PMAQI
16th Jul 2025415 PMAQI
16th Jul 2025406 PMAQI
16th Jul 2025407 PMAQI
16th Jul 2025538 PMAQI
16th Jul 2025569 PMAQI
16th Jul 20255810 PMAQI
16th Jul 20255511 PMAQI
17th Jul 20255512 AMAQI
17th Jul 2025541 AMAQI
17th Jul 2025552 AMAQI
17th Jul 2025553 AMAQI
17th Jul 2025554 AMAQI
22°C19/26°C
17th Jul 2025545 AMAQI
17th Jul 2025556 AMAQI
17th Jul 2025557 AMAQI
17th Jul 2025488 AMAQI
17th Jul 2025419 AMAQI
17th Jul 20253610 AMAQI
17th Jul 20253011 AMAQI
17th Jul 20253612 PMAQI
17th Jul 2025421 PMAQI
17th Jul 2025462 PMAQI
17th Jul 2025403 PMAQI
17th Jul 2025384 PMAQI
17th Jul 2025315 PMAQI
17th Jul 2025336 PMAQI
17th Jul 2025377 PMAQI
17th Jul 2025548 PMAQI
17th Jul 2025529 PMAQI
17th Jul 20255510 PMAQI
17th Jul 20255511 PMAQI
18th Jul 20255612 AMAQI
18th Jul 2025541 AMAQI
18th Jul 2025552 AMAQI
18th Jul 2025543 AMAQI
18th Jul 2025534 AMAQI
22°C19/26°C
18th Jul 2025535 AMAQI
18th Jul 2025536 AMAQI
18th Jul 2025537 AMAQI
18th Jul 2025548 AMAQI
18th Jul 2025509 AMAQI
18th Jul 20255610 AMAQI
18th Jul 20255811 AMAQI
18th Jul 20255312 PMAQI
18th Jul 2025541 PMAQI
18th Jul 2025592 PMAQI
18th Jul 2025603 PMAQI
18th Jul 2025594 PMAQI
18th Jul 2025565 PMAQI
18th Jul 2025526 PMAQI
18th Jul 2025487 PMAQI
18th Jul 2025538 PMAQI
18th Jul 2025509 PMAQI
18th Jul 20255210 PMAQI
18th Jul 20255211 PMAQI
19th Jul 20255512 AMAQI
19th Jul 2025541 AMAQI
19th Jul 2025542 AMAQI
19th Jul 2025553 AMAQI
19th Jul 2025544 AMAQI
22°C19/26°C
19th Jul 2025545 AMAQI
19th Jul 2025546 AMAQI
19th Jul 2025547 AMAQI
19th Jul 2025548 AMAQI
19th Jul 2025599 AMAQI
19th Jul 20255910 AMAQI
19th Jul 20256011 AMAQI
19th Jul 20255512 PMAQI
19th Jul 2025511 PMAQI
19th Jul 2025472 PMAQI
19th Jul 2025443 PMAQI
19th Jul 2025384 PMAQI
19th Jul 2025365 PMAQI
19th Jul 2025376 PMAQI
19th Jul 2025437 PMAQI
19th Jul 2025528 PMAQI
19th Jul 2025569 PMAQI
19th Jul 20255610 PMAQI
19th Jul 20255411 PMAQI
20th Jul 20255412 AMAQI
20th Jul 2025541 AMAQI
20th Jul 2025542 AMAQI
20th Jul 2025543 AMAQI
20th Jul 2025544 AMAQI
23°C19/27°C
20th Jul 2025545 AMAQI
20th Jul 2025556 AMAQI
20th Jul 2025547 AMAQI
20th Jul 2025618 AMAQI
20th Jul 2025689 AMAQI
20th Jul 20256610 AMAQI
20th Jul 20256311 AMAQI
20th Jul 20255812 PMAQI
20th Jul 2025591 PMAQI
20th Jul 2025492 PMAQI
20th Jul 2025393 PMAQI
20th Jul 2025294 PMAQI
20th Jul 2025295 PMAQI
20th Jul 2025356 PMAQI
20th Jul 2025527 PMAQI
20th Jul 2025568 PMAQI
20th Jul 2025599 PMAQI
20th Jul 20255910 PMAQI
20th Jul 20255811 PMAQI
21st Jul 20255712 AMAQI
21st Jul 2025551 AMAQI
21st Jul 2025552 AMAQI
21st Jul 2025553 AMAQI
21st Jul 2025564 AMAQI
21°C19/26°C
21st Jul 2025565 AMAQI
21st Jul 2025566 AMAQI
21st Jul 2025567 AMAQI
21st Jul 2025598 AMAQI
21st Jul 2025599 AMAQI
21st Jul 20256210 AMAQI
21st Jul 20256111 AMAQI
21st Jul 20256412 PMAQI
21st Jul 2025601 PMAQI
21st Jul 2025642 PMAQI
21st Jul 2025593 PMAQI
21st Jul 2025514 PMAQI
21st Jul 2025495 PMAQI
21st Jul 2025446 PMAQI
21st Jul 2025477 PMAQI
21st Jul 2025538 PMAQI
21st Jul 2025569 PMAQI
21st Jul 20256210 PMAQI
21st Jul 20256011 PMAQI
22nd Jul 20256012 AMAQI
22nd Jul 2025561 AMAQI
22nd Jul 2025562 AMAQI
22nd Jul 2025563 AMAQI
22nd Jul 2025574 AMAQI
21°C17/23°C
22nd Jul 2025575 AMAQI
22nd Jul 2025576 AMAQI
22nd Jul 2025577 AMAQI
22nd Jul 2025458 AMAQI
22nd Jul 2025329 AMAQI
22nd Jul 20253310 AMAQI
22nd Jul 20254311 AMAQI
22nd Jul 20254412 PMAQI
22nd Jul 2025341 PMAQI
22nd Jul 2025332 PMAQI
22nd Jul 2025393 PMAQI
22nd Jul 2025324 PMAQI
22nd Jul 2025275 PMAQI
22nd Jul 2025386 PMAQI
22nd Jul 2025477 PMAQI
22nd Jul 2025538 PMAQI
22nd Jul 2025539 PMAQI
22nd Jul 20255610 PMAQI
22nd Jul 20255811 PMAQI
23rd Jul 20255412 AMAQI
23rd Jul 2025561 AMAQI
23rd Jul 2025562 AMAQI
23rd Jul 2025553 AMAQI
23rd Jul 2025544 AMAQI
21°C19/23°C
23rd Jul 2025545 AMAQI
23rd Jul 2025546 AMAQI
23rd Jul 2025547 AMAQI
23rd Jul 2025578 AMAQI
23rd Jul 2025589 AMAQI
23rd Jul 20256310 AMAQI
23rd Jul 20256311 AMAQI
23rd Jul 20256512 PMAQI
23rd Jul 2025581 PMAQI
23rd Jul 2025592 PMAQI
23rd Jul 2025563 PMAQI
23rd Jul 2025464 PMAQI
23rd Jul 2025495 PMAQI
23rd Jul 2025506 PMAQI
23rd Jul 2025527 PMAQI
23rd Jul 2025538 PMAQI
23rd Jul 2025539 PMAQI
23rd Jul 20255810 PMAQI
23rd Jul 20255711 PMAQI
24th Jul 20255412 AMAQI
24th Jul 2025551 AMAQI
24th Jul 2025552 AMAQI
24th Jul 2025563 AMAQI
24th Jul 2025564 AMAQI
21°C19/24°C
24th Jul 2025565 AMAQI
24th Jul 2025566 AMAQI
24th Jul 2025577 AMAQI
24th Jul 2025488 AMAQI
24th Jul 2025449 AMAQI
24th Jul 20254610 AMAQI
24th Jul 20253511 AMAQI
24th Jul 20253112 PMAQI
24th Jul 2025351 PMAQI
24th Jul 2025392 PMAQI
24th Jul 2025363 PMAQI
24th Jul 2025344 PMAQI
24th Jul 2025315 PMAQI
24th Jul 2025356 PMAQI
24th Jul 2025547 PMAQI
24th Jul 2025558 PMAQI
24th Jul 2025569 PMAQI
24th Jul 20255710 PMAQI
24th Jul 20255411 PMAQI
25th Jul 20255412 AMAQI
25th Jul 2025551 AMAQI
25th Jul 2025552 AMAQI
25th Jul 2025543 AMAQI
25th Jul 2025534 AMAQI
21°C18/24°C
25th Jul 2025535 AMAQI
25th Jul 2025536 AMAQI
25th Jul 2025537 AMAQI
25th Jul 2025488 AMAQI
25th Jul 2025429 AMAQI
25th Jul 20253810 AMAQI
25th Jul 20254511 AMAQI
25th Jul 20255112 PMAQI
25th Jul 2025431 PMAQI
25th Jul 2025362 PMAQI
25th Jul 2025423 PMAQI
25th Jul 2025454 PMAQI
25th Jul 2025415 PMAQI
25th Jul 2025336 PMAQI
25th Jul 2025447 PMAQI
25th Jul 2025518 PMAQI
25th Jul 2025539 PMAQI
25th Jul 20255310 PMAQI
25th Jul 20255411 PMAQI
26th Jul 20255312 AMAQI
26th Jul 2025531 AMAQI
26th Jul 2025532 AMAQI
26th Jul 2025533 AMAQI
26th Jul 2025524 AMAQI
20°C16/22°C
26th Jul 2025535 AMAQI
26th Jul 2025526 AMAQI
26th Jul 2025537 AMAQI
26th Jul 2025418 AMAQI
26th Jul 2025389 AMAQI
26th Jul 20253610 AMAQI
26th Jul 20254211 AMAQI
26th Jul 20254012 PMAQI
26th Jul 2025321 PMAQI
26th Jul 2025332 PMAQI
26th Jul 2025373 PMAQI
26th Jul 2025394 PMAQI
26th Jul 2025345 PMAQI
26th Jul 2025456 PMAQI
26th Jul 2025527 PMAQI
26th Jul 2025548 PMAQI
26th Jul 2025569 PMAQI
26th Jul 20255610 PMAQI
26th Jul 20255411 PMAQI
27th Jul 20255612 AMAQI
27th Jul 2025541 AMAQI
27th Jul 2025522 AMAQI
27th Jul 2025523 AMAQI
27th Jul 2025524 AMAQI
20°C17/22°C
27th Jul 2025515 AMAQI
27th Jul 2025526 AMAQI
27th Jul 2025527 AMAQI
27th Jul 2025518 AMAQI
27th Jul 2025509 AMAQI
27th Jul 20255210 AMAQI
27th Jul 20255711 AMAQI
27th Jul 20255712 PMAQI
27th Jul 2025631 PMAQI
27th Jul 2025582 PMAQI
27th Jul 2025563 PMAQI
27th Jul 2025534 PMAQI
27th Jul 2025475 PMAQI
27th Jul 2025556 PMAQI
27th Jul 2025577 PMAQI
27th Jul 2025568 PMAQI
27th Jul 2025589 PMAQI
27th Jul 20255810 PMAQI
27th Jul 20256111 PMAQI
28th Jul 20255912 AMAQI
28th Jul 2025531 AMAQI
28th Jul 2025522 AMAQI
28th Jul 2025533 AMAQI
28th Jul 2025534 AMAQI
19°C16/21°C
28th Jul 2025545 AMAQI
28th Jul 2025536 AMAQI
28th Jul 2025547 AMAQI
28th Jul 2025668 AMAQI
28th Jul 2025689 AMAQI
28th Jul 20256410 AMAQI
28th Jul 20256211 AMAQI
28th Jul 20257012 PMAQI
28th Jul 2025811 PMAQI
28th Jul 2025792 PMAQI
28th Jul 2025803 PMAQI
28th Jul 2025804 PMAQI
28th Jul 2025665 PMAQI
28th Jul 2025716 PMAQI
28th Jul 2025627 PMAQI
28th Jul 2025598 PMAQI
28th Jul 2025629 PMAQI
28th Jul 20256410 PMAQI
28th Jul 20256311 PMAQI
29th Jul 20256312 AMAQI
29th Jul 2025561 AMAQI
29th Jul 2025542 AMAQI
29th Jul 2025553 AMAQI
29th Jul 2025574 AMAQI
21°C18/27°C
29th Jul 2025585 AMAQI
29th Jul 2025586 AMAQI
29th Jul 2025587 AMAQI
29th Jul 2025628 AMAQI
29th Jul 2025649 AMAQI
29th Jul 20256410 AMAQI
29th Jul 20256411 AMAQI
29th Jul 20256212 PMAQI
29th Jul 2025661 PMAQI
29th Jul 2025672 PMAQI
29th Jul 2025673 PMAQI
29th Jul 2025674 PMAQI
29th Jul 2025635 PMAQI
29th Jul 2025666 PMAQI
29th Jul 2025677 PMAQI
29th Jul 2025638 PMAQI
29th Jul 2025649 PMAQI
29th Jul 20256510 PMAQI
29th Jul 20256711 PMAQI
30th Jul 20256612 AMAQI
30th Jul 2025581 AMAQI
30th Jul 2025572 AMAQI
30th Jul 2025583 AMAQI
30th Jul 2025594 AMAQI
23°C19/28°C
30th Jul 2025585 AMAQI
30th Jul 2025586 AMAQI
30th Jul 2025587 AMAQI
30th Jul 2025708 AMAQI
30th Jul 2025729 AMAQI
30th Jul 20257510 AMAQI
30th Jul 20258211 AMAQI
30th Jul 20257912 PMAQI
30th Jul 2025781 PMAQI
30th Jul 2025762 PMAQI
30th Jul 2025773 PMAQI
30th Jul 2025754 PMAQI
30th Jul 2025705 PMAQI
30th Jul 2025626 PMAQI
30th Jul 2025667 PMAQI
30th Jul 2025628 PMAQI
30th Jul 2025639 PMAQI
30th Jul 20256210 PMAQI
30th Jul 20256411 PMAQI
31st Jul 20256412 AMAQI
31st Jul 2025591 AMAQI
31st Jul 2025592 AMAQI
31st Jul 2025593 AMAQI
31st Jul 2025594 AMAQI
23°C20/28°C
31st Jul 2025595 AMAQI
31st Jul 2025596 AMAQI
31st Jul 2025597 AMAQI
31st Jul 2025598 AMAQI
31st Jul 2025599 AMAQI
31st Jul 20255710 AMAQI
31st Jul 20256111 AMAQI
31st Jul 20255812 PMAQI
31st Jul 2025561 PMAQI
31st Jul 2025532 PMAQI
31st Jul 2025563 PMAQI
31st Jul 2025544 PMAQI
31st Jul 2025585 PMAQI
31st Jul 2025636 PMAQI
31st Jul 2025587 PMAQI
31st Jul 2025548 PMAQI
31st Jul 2025549 PMAQI
31st Jul 20255510 PMAQI
31st Jul 20255511 PMAQI
1st Aug 20255512 AMAQI
1st Aug 2025571 AMAQI
1st Aug 2025552 AMAQI
1st Aug 2025563 AMAQI
1st Aug 2025564 AMAQI
21°C18/25°C
1st Aug 2025565 AMAQI
1st Aug 2025576 AMAQI
1st Aug 2025557 AMAQI
1st Aug 2025488 AMAQI
1st Aug 2025569 AMAQI
1st Aug 20255610 AMAQI
1st Aug 20255511 AMAQI
1st Aug 20255712 PMAQI
1st Aug 2025601 PMAQI
1st Aug 2025582 PMAQI
1st Aug 2025543 PMAQI
1st Aug 2025584 PMAQI
1st Aug 2025515 PMAQI
1st Aug 2025526 PMAQI
1st Aug 2025507 PMAQI
1st Aug 2025568 PMAQI
1st Aug 2025579 PMAQI
1st Aug 20255710 PMAQI
1st Aug 20255311 PMAQI
2nd Aug 20255612 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025552 AMAQI
2nd Aug 2025563 AMAQI
2nd Aug 2025554 AMAQI
21°C17/26°C
2nd Aug 2025555 AMAQI
2nd Aug 2025566 AMAQI
2nd Aug 2025557 AMAQI
2nd Aug 2025598 AMAQI
2nd Aug 2025579 AMAQI
2nd Aug 20255710 AMAQI
2nd Aug 20255311 AMAQI
2nd Aug 20257212 PMAQI
2nd Aug 2025541 PMAQI
2nd Aug 2025552 PMAQI
2nd Aug 2025643 PMAQI
2nd Aug 2025564 PMAQI
2nd Aug 2025555 PMAQI
2nd Aug 2025516 PMAQI
2nd Aug 2025537 PMAQI
2nd Aug 2025548 PMAQI
2nd Aug 2025579 PMAQI
2nd Aug 20255610 PMAQI
2nd Aug 20255611 PMAQI
3rd Aug 20255612 AMAQI
3rd Aug 2025551 AMAQI
3rd Aug 2025542 AMAQI
3rd Aug 2025563 AMAQI
3rd Aug 2025564 AMAQI
--°C/°C
3rd Aug 2025565 AMAQI
5 AM3rd Aug 2025566 AMAQI
11 AM
6 PM
11 PM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 6 PM
52AQI
14 hours / Day
420 hours / Month
Avg. Lowest Time
5 AM - 6 PM
52AQI
14 hours / Day
420 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 6 PM (Avg. 52), while the lowest AQI was between 5 AM to 6 PM (Avg. 52).
Night time
Avg. Highest Time
12 AM
56AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
1 AM - 7 PM
53AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 12 AM (Avg. 56), while the lowest AQI was between 1 AM to 7 PM (Avg. 53).
2025 Days Vs Air Quality
Wenlan, Yunnan, China
2025
18%
38
58%
124
23%
50
0.4%
1
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Good
38 DaysModerate
124 DaysPoor
50 DaysUnhealthy
1 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 18%
Health Risk Level:
Extreme
In 2025, 18% of 214 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
Wenlan, Yunnan, 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
94AQI
94AQI
2nd January 2025
96AQI
96AQI
3rd January 2025
112AQI
112AQI
4th January 2025
126AQI
126AQI
5th January 2025
113AQI
113AQI
6th January 2025
141AQI
141AQI
7th January 2025
138AQI
138AQI
8th January 2025
146AQI
146AQI
9th January 2025
131AQI
131AQI
10th January 2025
109AQI
109AQI
11th January 2025
104AQI
104AQI
12th January 2025
111AQI
111AQI
13th January 2025
103AQI
103AQI
14th January 2025
112AQI
112AQI
15th January 2025
128AQI
128AQI
16th January 2025
129AQI
129AQI
17th January 2025
139AQI
139AQI
18th January 2025
143AQI
143AQI
19th January 2025
110AQI
110AQI
20th January 2025
119AQI
119AQI
21st January 2025
139AQI
139AQI
22nd January 2025
138AQI
138AQI
23rd January 2025
111AQI
111AQI
24th January 2025
101AQI
101AQI
25th January 2025
94AQI
94AQI
26th January 2025
80AQI
80AQI
27th January 2025
91AQI
91AQI
28th January 2025
93AQI
93AQI
29th January 2025
97AQI
97AQI
30th January 2025
91AQI
91AQI
31st January 2025
87AQI
87AQI
1st February 2025
94AQI
94AQI
2nd February 2025
103AQI
103AQI
3rd February 2025
85AQI
85AQI
4th February 2025
101AQI
101AQI
5th February 2025
98AQI
98AQI
6th February 2025
102AQI
102AQI
7th February 2025
91AQI
91AQI
8th February 2025
78AQI
78AQI
9th February 2025
69AQI
69AQI
10th February 2025
76AQI
76AQI
11th February 2025
82AQI
82AQI
12th February 2025
98AQI
98AQI
13th February 2025
79AQI
79AQI
14th February 2025
66AQI
66AQI
15th February 2025
60AQI
60AQI
16th February 2025
69AQI
69AQI
17th February 2025
60AQI
60AQI
18th February 2025
53AQI
53AQI
19th February 2025
57AQI
57AQI
20th February 2025
55AQI
55AQI
21st February 2025
51AQI
51AQI
22nd February 2025
50AQI
50AQI
23rd February 2025
47AQI
47AQI
24th February 2025
37AQI
37AQI
25th February 2025
46AQI
46AQI
26th February 2025
40AQI
40AQI
27th February 2025
49AQI
49AQI
28th February 2025
56AQI
56AQI
1st March 2025
56AQI
56AQI
2nd March 2025
63AQI
63AQI
3rd March 2025
73AQI
73AQI
4th March 2025
79AQI
79AQI
5th March 2025
86AQI
86AQI
6th March 2025
84AQI
84AQI
7th March 2025
68AQI
68AQI
8th March 2025
66AQI
66AQI
9th March 2025
64AQI
64AQI
10th March 2025
61AQI
61AQI
11th March 2025
72AQI
72AQI
12th March 2025
64AQI
64AQI
13th March 2025
74AQI
74AQI
14th March 2025
107AQI
107AQI
15th March 2025
114AQI
114AQI
16th March 2025
87AQI
87AQI
17th March 2025
102AQI
102AQI
18th March 2025
77AQI
77AQI
19th March 2025
97AQI
97AQI
20th March 2025
101AQI
101AQI
21st March 2025
105AQI
105AQI
22nd March 2025
130AQI
130AQI
23rd March 2025
127AQI
127AQI
24th March 2025
105AQI
105AQI
25th March 2025
122AQI
122AQI
26th March 2025
114AQI
114AQI
27th March 2025
130AQI
130AQI
28th March 2025
152AQI
152AQI
29th March 2025
141AQI
141AQI
30th March 2025
99AQI
99AQI
31st March 2025
102AQI
102AQI
1st April 2025
86AQI
86AQI
2nd April 2025
99AQI
99AQI
3rd April 2025
117AQI
117AQI
4th April 2025
143AQI
143AQI
5th April 2025
140AQI
140AQI
6th April 2025
101AQI
101AQI
7th April 2025
112AQI
112AQI
8th April 2025
119AQI
119AQI
9th April 2025
118AQI
118AQI
10th April 2025
125AQI
125AQI
11th April 2025
113AQI
113AQI
12th April 2025
106AQI
106AQI
13th April 2025
106AQI
106AQI
14th April 2025
91AQI
91AQI
15th April 2025
96AQI
96AQI
16th April 2025
74AQI
74AQI
17th April 2025
71AQI
71AQI
18th April 2025
72AQI
72AQI
19th April 2025
74AQI
74AQI
20th April 2025
78AQI
78AQI
21st April 2025
69AQI
69AQI
22nd April 2025
72AQI
72AQI
23rd April 2025
82AQI
82AQI
24th April 2025
87AQI
87AQI
25th April 2025
82AQI
82AQI
26th April 2025
92AQI
92AQI
27th April 2025
105AQI
105AQI
28th April 2025
98AQI
98AQI
29th April 2025
80AQI
80AQI
30th April 2025
82AQI
82AQI
1st May 2025
85AQI
85AQI
2nd May 2025
72AQI
72AQI
3rd May 2025
63AQI
63AQI
4th May 2025
61AQI
61AQI
5th May 2025
62AQI
62AQI
6th May 2025
63AQI
63AQI
7th May 2025
67AQI
67AQI
8th May 2025
72AQI
72AQI
9th May 2025
80AQI
80AQI
10th May 2025
71AQI
71AQI
11th May 2025
63AQI
63AQI
12th May 2025
63AQI
63AQI
13th May 2025
64AQI
64AQI
14th May 2025
69AQI
69AQI
15th May 2025
56AQI
56AQI
16th May 2025
59AQI
59AQI
17th May 2025
54AQI
54AQI
18th May 2025
57AQI
57AQI
19th May 2025
55AQI
55AQI
20th May 2025
52AQI
52AQI
21st May 2025
57AQI
57AQI
22nd May 2025
57AQI
57AQI
23rd May 2025
71AQI
71AQI
24th May 2025
65AQI
65AQI
25th May 2025
67AQI
67AQI
26th May 2025
55AQI
55AQI
27th May 2025
52AQI
52AQI
28th May 2025
45AQI
45AQI
29th May 2025
48AQI
48AQI
30th May 2025
41AQI
41AQI
31st May 2025
41AQI
41AQI
1st June 2025
42AQI
42AQI
2nd June 2025
40AQI
40AQI
3rd June 2025
55AQI
55AQI
4th June 2025
59AQI
59AQI
5th June 2025
51AQI
51AQI
6th June 2025
60AQI
60AQI
7th June 2025
59AQI
59AQI
8th June 2025
56AQI
56AQI
9th June 2025
59AQI
59AQI
10th June 2025
68AQI
68AQI
11th June 2025
74AQI
74AQI
12th June 2025
67AQI
67AQI
13th June 2025
65AQI
65AQI
14th June 2025
63AQI
63AQI
15th June 2025
65AQI
65AQI
16th June 2025
52AQI
52AQI
17th June 2025
47AQI
47AQI
18th June 2025
47AQI
47AQI
19th June 2025
47AQI
47AQI
20th June 2025
51AQI
51AQI
21st June 2025
49AQI
49AQI
22nd June 2025
47AQI
47AQI
23rd June 2025
46AQI
46AQI
24th June 2025
44AQI
44AQI
25th June 2025
44AQI
44AQI
26th June 2025
43AQI
43AQI
27th June 2025
45AQI
45AQI
28th June 2025
43AQI
43AQI
29th June 2025
42AQI
42AQI
30th June 2025
40AQI
40AQI
1st July 2025
42AQI
42AQI
2nd July 2025
39AQI
39AQI
3rd July 2025
42AQI
42AQI
4th July 2025
43AQI
43AQI
5th July 2025
46AQI
46AQI
6th July 2025
47AQI
47AQI
7th July 2025
51AQI
51AQI
8th July 2025
48AQI
48AQI
9th July 2025
50AQI
50AQI
10th July 2025
51AQI
51AQI
11th July 2025
54AQI
54AQI
12th July 2025
58AQI
58AQI
13th July 2025
57AQI
57AQI
14th July 2025
54AQI
54AQI
15th July 2025
52AQI
52AQI
16th July 2025
52AQI
52AQI
17th July 2025
47AQI
47AQI
18th July 2025
54AQI
54AQI
19th July 2025
52AQI
52AQI
20th July 2025
53AQI
53AQI
21st July 2025
56AQI
56AQI
22nd July 2025
48AQI
48AQI
23rd July 2025
55AQI
55AQI
24th July 2025
49AQI
49AQI
25th July 2025
49AQI
49AQI
26th July 2025
48AQI
48AQI
27th July 2025
55AQI
55AQI
28th July 2025
63AQI
63AQI
29th July 2025
62AQI
62AQI
30th July 2025
66AQI
66AQI
31st July 2025
58AQI
58AQI
1st August 2025
56AQI
56AQI
114AQI
70AQI
94AQI
96AQI
61AQI
52AQI
52AQI
56AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202577AQI
9
22
6
19
3
17
13
1
18
12
4
27
15
15
13
18
1
38
124
50
1
Highest AQI recorded in
January114AQI
Lowest AQI recorded in
July52AQI
202468AQI
14
5
5
2
8
14
1
5
21
4
6
22
3
24
6
30
1
18
13
9
21
5
25
1
1
27
2
19
12
114
152
53
5
Highest AQI recorded in
April121AQI
Lowest AQI recorded in
February28AQI
202384AQI
21
8
2
12
15
1
8
19
4
4
14
12
28
3
5
25
16
15
12
19
7
23
1
30
5
14
7
2
19
10
48
218
76
19
Highest AQI recorded in
April136AQI
Lowest AQI recorded in
August55AQI
202275AQI
30
1
1
17
4
1
10
20
16
13
1
15
15
1
24
6
19
5
1
12
16
1
3
21
7
1
25
4
1
18
9
3
78
179
60
4
Highest AQI recorded in
March105AQI
Lowest AQI recorded in
June42AQI
202181AQI
2
11
18
22
6
3
20
8
1
16
10
3
6
25
15
15
13
18
8
13
4
26
3
28
4
19
7
17
14
56
213
75
11
Highest AQI recorded in
March134AQI
Lowest AQI recorded in
June53AQI
202069AQI
1
5
7
1
9
8
3
17
1
22
8
19
12
24
7
19
9
2
8
23
3
22
5
2
22
7
98
130
28
10
Highest AQI recorded in
March148AQI
Lowest AQI recorded in
August45AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
84AQILeast Polluted Year Recorded
2024(Avg.)
68AQIWenlan's annual 2025 AQI (77) shows an average percentage change of 3.2% (worsened AQI) compared to previous years: 2020 (69), 2021 (81), 2022 (75), 2023 (84), 2024 (68).
