Shuang Hac Can, Shuangyashan, Heilongjiang, 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
Shuang Hac Can, Shuangyashan, Heilongjiang, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
18th Aug 2021
148AQILowest AQI recorded on
9th Aug 2021
14AQISame Day Analysis (5th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 40 of Good air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 5th Aug - 6th Aug 2025
Shuang Hac Can, Shuangyashan, Heilongjiang, China
AQI
Day
Night
.
5 AM5th Aug 2025
9 PM
4 AM6th Aug 2025
Day time
Avg. Highest Time
8AM5th Aug
52AQI
Avg. Lowest Time
1PM5th Aug
29AQI
Night time
Avg. Highest Time
9PM5th Aug
47AQI
Avg. Lowest Time
5AM5th Aug
38AQI
In the last 24 hours,
Shuang Hac Can's AQI reached its highest point of 52 at 8 AM during the Day, while the lowest point, 29, was recorded at 1 PM during the Day between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Shuang Hac Can, Shuangyashan, Heilongjiang, 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 2025555 AMAQI
7th Jul 2025546 AMAQI
7th Jul 2025557 AMAQI
7th Jul 2025538 AMAQI
7th Jul 2025429 AMAQI
7th Jul 20254410 AMAQI
7th Jul 20253911 AMAQI
7th Jul 20253112 PMAQI
7th Jul 2025251 PMAQI
7th Jul 2025242 PMAQI
7th Jul 2025263 PMAQI
7th Jul 2025244 PMAQI
7th Jul 2025245 PMAQI
7th Jul 2025386 PMAQI
7th Jul 2025407 PMAQI
7th Jul 2025528 PMAQI
7th Jul 2025549 PMAQI
7th Jul 20255410 PMAQI
7th Jul 20255711 PMAQI
8th Jul 20255612 AMAQI
8th Jul 2025561 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025543 AMAQI
8th Jul 2025544 AMAQI
22°C17/28°C
8th Jul 2025545 AMAQI
8th Jul 2025546 AMAQI
8th Jul 2025537 AMAQI
8th Jul 2025698 AMAQI
8th Jul 2025519 AMAQI
8th Jul 20254110 AMAQI
8th Jul 20253611 AMAQI
8th Jul 20253712 PMAQI
8th Jul 2025301 PMAQI
8th Jul 2025262 PMAQI
8th Jul 2025303 PMAQI
8th Jul 2025304 PMAQI
8th Jul 2025325 PMAQI
8th Jul 2025466 PMAQI
8th Jul 2025527 PMAQI
8th Jul 2025538 PMAQI
8th Jul 2025549 PMAQI
8th Jul 20255810 PMAQI
8th Jul 20256811 PMAQI
9th Jul 20257012 AMAQI
9th Jul 2025551 AMAQI
9th Jul 2025552 AMAQI
9th Jul 2025543 AMAQI
9th Jul 2025534 AMAQI
21°C14/27°C
9th Jul 2025535 AMAQI
9th Jul 2025536 AMAQI
9th Jul 2025537 AMAQI
9th Jul 2025748 AMAQI
9th Jul 2025549 AMAQI
9th Jul 20255410 AMAQI
9th Jul 20254811 AMAQI
9th Jul 20254912 PMAQI
9th Jul 2025421 PMAQI
9th Jul 2025412 PMAQI
9th Jul 2025443 PMAQI
9th Jul 2025364 PMAQI
9th Jul 2025465 PMAQI
9th Jul 2025406 PMAQI
9th Jul 2025457 PMAQI
9th Jul 2025528 PMAQI
9th Jul 2025549 PMAQI
9th Jul 20255310 PMAQI
9th Jul 20255311 PMAQI
10th Jul 20255012 AMAQI
10th Jul 2025561 AMAQI
10th Jul 2025562 AMAQI
10th Jul 2025563 AMAQI
10th Jul 2025564 AMAQI
21°C15/27°C
10th Jul 2025565 AMAQI
10th Jul 2025556 AMAQI
10th Jul 2025557 AMAQI
10th Jul 2025398 AMAQI
10th Jul 2025339 AMAQI
10th Jul 20253310 AMAQI
10th Jul 20253511 AMAQI
10th Jul 20253912 PMAQI
10th Jul 2025381 PMAQI
10th Jul 2025372 PMAQI
10th Jul 2025453 PMAQI
10th Jul 2025264 PMAQI
10th Jul 2025385 PMAQI
10th Jul 2025386 PMAQI
10th Jul 2025417 PMAQI
10th Jul 2025508 PMAQI
10th Jul 2025529 PMAQI
10th Jul 20255210 PMAQI
10th Jul 20255311 PMAQI
11th Jul 20255312 AMAQI
11th Jul 2025551 AMAQI
11th Jul 2025552 AMAQI
11th Jul 2025553 AMAQI
11th Jul 2025544 AMAQI
21°C13/29°C
11th Jul 2025545 AMAQI
11th Jul 2025536 AMAQI
11th Jul 2025547 AMAQI
11th Jul 2025588 AMAQI
11th Jul 2025639 AMAQI
11th Jul 20255810 AMAQI
11th Jul 20256811 AMAQI
11th Jul 20256212 PMAQI
11th Jul 2025631 PMAQI
11th Jul 2025552 PMAQI
11th Jul 2025613 PMAQI
11th Jul 2025664 PMAQI
11th Jul 2025625 PMAQI
11th Jul 2025656 PMAQI
11th Jul 2025607 PMAQI
11th Jul 2025578 PMAQI
11th Jul 2025579 PMAQI
11th Jul 20255510 PMAQI
11th Jul 20255411 PMAQI
12th Jul 20255412 AMAQI
12th Jul 2025551 AMAQI
12th Jul 2025542 AMAQI
12th Jul 2025553 AMAQI
12th Jul 2025564 AMAQI
26°C18/34°C
12th Jul 2025565 AMAQI
12th Jul 2025556 AMAQI
12th Jul 2025567 AMAQI
12th Jul 2025608 AMAQI
12th Jul 2025609 AMAQI
12th Jul 20256410 AMAQI
12th Jul 20256611 AMAQI
12th Jul 20256612 PMAQI
12th Jul 2025711 PMAQI
12th Jul 2025732 PMAQI
12th Jul 2025753 PMAQI
12th Jul 2025724 PMAQI
12th Jul 2025735 PMAQI
12th Jul 2025746 PMAQI
12th Jul 2025647 PMAQI
12th Jul 2025578 PMAQI
12th Jul 2025569 PMAQI
12th Jul 20255410 PMAQI
12th Jul 20255611 PMAQI
13th Jul 20255612 AMAQI
13th Jul 2025551 AMAQI
13th Jul 2025552 AMAQI
13th Jul 2025563 AMAQI
13th Jul 2025584 AMAQI
27°C21/33°C
13th Jul 2025585 AMAQI
13th Jul 2025576 AMAQI
13th Jul 2025587 AMAQI
13th Jul 2025548 AMAQI
13th Jul 2025379 AMAQI
13th Jul 20253110 AMAQI
13th Jul 20253711 AMAQI
13th Jul 20253712 PMAQI
13th Jul 2025381 PMAQI
13th Jul 2025362 PMAQI
13th Jul 2025483 PMAQI
13th Jul 2025464 PMAQI
13th Jul 2025435 PMAQI
13th Jul 2025446 PMAQI
13th Jul 2025437 PMAQI
13th Jul 2025558 PMAQI
13th Jul 2025549 PMAQI
13th Jul 20255210 PMAQI
13th Jul 20255411 PMAQI
14th Jul 20255312 AMAQI
14th Jul 2025561 AMAQI
14th Jul 2025562 AMAQI
14th Jul 2025563 AMAQI
14th Jul 2025544 AMAQI
22°C20/25°C
14th Jul 2025545 AMAQI
14th Jul 2025546 AMAQI
14th Jul 2025547 AMAQI
14th Jul 2025348 AMAQI
14th Jul 2025299 AMAQI
14th Jul 20252610 AMAQI
14th Jul 20252011 AMAQI
14th Jul 20252212 PMAQI
14th Jul 2025221 PMAQI
14th Jul 2025202 PMAQI
14th Jul 2025293 PMAQI
14th Jul 2025344 PMAQI
14th Jul 2025375 PMAQI
14th Jul 2025296 PMAQI
14th Jul 2025357 PMAQI
14th Jul 2025528 PMAQI
14th Jul 2025579 PMAQI
14th Jul 20255610 PMAQI
14th Jul 20255611 PMAQI
15th Jul 20255312 AMAQI
15th Jul 2025541 AMAQI
15th Jul 2025552 AMAQI
15th Jul 2025543 AMAQI
15th Jul 2025524 AMAQI
22°C16/28°C
15th Jul 2025525 AMAQI
15th Jul 2025526 AMAQI
15th Jul 2025527 AMAQI
15th Jul 2025518 AMAQI
15th Jul 2025379 AMAQI
15th Jul 20253610 AMAQI
15th Jul 20254211 AMAQI
15th Jul 20253612 PMAQI
15th Jul 2025381 PMAQI
15th Jul 2025512 PMAQI
15th Jul 2025363 PMAQI
15th Jul 2025444 PMAQI
15th Jul 2025385 PMAQI
15th Jul 2025396 PMAQI
15th Jul 2025387 PMAQI
15th Jul 2025468 PMAQI
15th Jul 2025529 PMAQI
15th Jul 20255210 PMAQI
15th Jul 20255211 PMAQI
16th Jul 20254912 AMAQI
16th Jul 2025531 AMAQI
16th Jul 2025532 AMAQI
16th Jul 2025523 AMAQI
16th Jul 2025524 AMAQI
23°C15/29°C
16th Jul 2025525 AMAQI
16th Jul 2025526 AMAQI
16th Jul 2025527 AMAQI
16th Jul 2025348 AMAQI
16th Jul 2025319 AMAQI
16th Jul 20253210 AMAQI
16th Jul 20252211 AMAQI
16th Jul 20252312 PMAQI
16th Jul 2025211 PMAQI
16th Jul 2025292 PMAQI
16th Jul 2025343 PMAQI
16th Jul 2025324 PMAQI
16th Jul 2025435 PMAQI
16th Jul 2025446 PMAQI
16th Jul 2025337 PMAQI
16th Jul 2025458 PMAQI
16th Jul 2025459 PMAQI
16th Jul 20254410 PMAQI
16th Jul 20254611 PMAQI
17th Jul 20255012 AMAQI
17th Jul 2025521 AMAQI
17th Jul 2025522 AMAQI
17th Jul 2025513 AMAQI
17th Jul 2025484 AMAQI
21°C18/26°C
17th Jul 2025485 AMAQI
17th Jul 2025486 AMAQI
17th Jul 2025487 AMAQI
17th Jul 2025418 AMAQI
17th Jul 2025509 AMAQI
17th Jul 20255410 AMAQI
17th Jul 20254511 AMAQI
17th Jul 20255112 PMAQI
17th Jul 2025521 PMAQI
17th Jul 2025502 PMAQI
17th Jul 2025453 PMAQI
17th Jul 2025574 PMAQI
17th Jul 2025535 PMAQI
17th Jul 2025516 PMAQI
17th Jul 2025517 PMAQI
17th Jul 2025528 PMAQI
17th Jul 2025449 PMAQI
17th Jul 20254610 PMAQI
17th Jul 20254611 PMAQI
18th Jul 20254512 AMAQI
18th Jul 2025511 AMAQI
18th Jul 2025512 AMAQI
18th Jul 2025513 AMAQI
18th Jul 2025514 AMAQI
22°C18/28°C
18th Jul 2025505 AMAQI
18th Jul 2025526 AMAQI
18th Jul 2025517 AMAQI
18th Jul 2025608 AMAQI
18th Jul 2025639 AMAQI
18th Jul 20255810 AMAQI
18th Jul 20256211 AMAQI
18th Jul 20255512 PMAQI
18th Jul 2025541 PMAQI
18th Jul 2025432 PMAQI
18th Jul 2025493 PMAQI
18th Jul 2025514 PMAQI
18th Jul 2025425 PMAQI
18th Jul 2025556 PMAQI
18th Jul 2025587 PMAQI
18th Jul 2025528 PMAQI
18th Jul 2025529 PMAQI
18th Jul 20255310 PMAQI
18th Jul 20255511 PMAQI
19th Jul 20255812 AMAQI
19th Jul 2025511 AMAQI
19th Jul 2025512 AMAQI
19th Jul 2025523 AMAQI
19th Jul 2025524 AMAQI
23°C17/28°C
19th Jul 2025525 AMAQI
19th Jul 2025526 AMAQI
19th Jul 2025527 AMAQI
19th Jul 2025758 AMAQI
19th Jul 2025589 AMAQI
19th Jul 20255410 AMAQI
19th Jul 20255411 AMAQI
19th Jul 20256412 PMAQI
19th Jul 2025511 PMAQI
19th Jul 2025562 PMAQI
19th Jul 2025483 PMAQI
19th Jul 2025414 PMAQI
19th Jul 2025485 PMAQI
19th Jul 2025526 PMAQI
19th Jul 2025537 PMAQI
19th Jul 2025548 PMAQI
19th Jul 2025489 PMAQI
19th Jul 20255610 PMAQI
19th Jul 20256011 PMAQI
20th Jul 20256512 AMAQI
20th Jul 2025521 AMAQI
20th Jul 2025522 AMAQI
20th Jul 2025533 AMAQI
20th Jul 2025544 AMAQI
25°C19/32°C
20th Jul 2025545 AMAQI
20th Jul 2025546 AMAQI
20th Jul 2025547 AMAQI
20th Jul 2025568 AMAQI
20th Jul 2025539 AMAQI
20th Jul 20255710 AMAQI
20th Jul 20255111 AMAQI
20th Jul 20255212 PMAQI
20th Jul 2025381 PMAQI
20th Jul 2025442 PMAQI
20th Jul 2025543 PMAQI
20th Jul 2025444 PMAQI
20th Jul 2025405 PMAQI
20th Jul 2025386 PMAQI
20th Jul 2025477 PMAQI
20th Jul 2025528 PMAQI
20th Jul 2025519 PMAQI
20th Jul 20254810 PMAQI
20th Jul 20255311 PMAQI
21st Jul 20255212 AMAQI
21st Jul 2025541 AMAQI
21st Jul 2025542 AMAQI
21st Jul 2025543 AMAQI
21st Jul 2025544 AMAQI
26°C21/32°C
21st Jul 2025545 AMAQI
21st Jul 2025546 AMAQI
21st Jul 2025547 AMAQI
21st Jul 2025288 AMAQI
21st Jul 2025269 AMAQI
21st Jul 20252710 AMAQI
21st Jul 20254411 AMAQI
21st Jul 20252912 PMAQI
21st Jul 2025301 PMAQI
21st Jul 2025202 PMAQI
21st Jul 2025363 PMAQI
21st Jul 2025344 PMAQI
21st Jul 2025355 PMAQI
21st Jul 2025296 PMAQI
21st Jul 2025457 PMAQI
21st Jul 2025468 PMAQI
21st Jul 2025469 PMAQI
21st Jul 20255210 PMAQI
21st Jul 20255211 PMAQI
22nd Jul 20254812 AMAQI
22nd Jul 2025531 AMAQI
22nd Jul 2025532 AMAQI
22nd Jul 2025523 AMAQI
22nd Jul 2025504 AMAQI
27°C22/32°C
22nd Jul 2025505 AMAQI
22nd Jul 2025516 AMAQI
22nd Jul 2025517 AMAQI
22nd Jul 2025508 AMAQI
22nd Jul 2025519 AMAQI
22nd Jul 20254910 AMAQI
22nd Jul 20254911 AMAQI
22nd Jul 20254812 PMAQI
22nd Jul 2025561 PMAQI
22nd Jul 2025502 PMAQI
22nd Jul 2025603 PMAQI
22nd Jul 2025534 PMAQI
22nd Jul 2025585 PMAQI
22nd Jul 2025566 PMAQI
22nd Jul 2025597 PMAQI
22nd Jul 2025528 PMAQI
22nd Jul 2025579 PMAQI
22nd Jul 20255410 PMAQI
22nd Jul 20255311 PMAQI
23rd Jul 20255512 AMAQI
23rd Jul 2025521 AMAQI
23rd Jul 2025512 AMAQI
23rd Jul 2025513 AMAQI
23rd Jul 2025524 AMAQI
29°C22/36°C
23rd Jul 2025525 AMAQI
23rd Jul 2025526 AMAQI
23rd Jul 2025527 AMAQI
23rd Jul 2025558 AMAQI
23rd Jul 2025619 AMAQI
23rd Jul 20256010 AMAQI
23rd Jul 20257611 AMAQI
23rd Jul 20256012 PMAQI
23rd Jul 2025541 PMAQI
23rd Jul 2025432 PMAQI
23rd Jul 2025583 PMAQI
23rd Jul 2025544 PMAQI
23rd Jul 2025545 PMAQI
23rd Jul 2025596 PMAQI
23rd Jul 2025537 PMAQI
23rd Jul 2025558 PMAQI
23rd Jul 2025569 PMAQI
23rd Jul 20255810 PMAQI
23rd Jul 20255811 PMAQI
24th Jul 20255412 AMAQI
24th Jul 2025551 AMAQI
24th Jul 2025532 AMAQI
24th Jul 2025523 AMAQI
24th Jul 2025534 AMAQI
30°C24/36°C
24th Jul 2025545 AMAQI
24th Jul 2025546 AMAQI
24th Jul 2025547 AMAQI
24th Jul 2025658 AMAQI
24th Jul 2025409 AMAQI
24th Jul 20254610 AMAQI
24th Jul 20254011 AMAQI
24th Jul 20254912 PMAQI
24th Jul 2025351 PMAQI
24th Jul 2025382 PMAQI
24th Jul 2025463 PMAQI
24th Jul 2025314 PMAQI
24th Jul 2025505 PMAQI
24th Jul 2025516 PMAQI
24th Jul 2025557 PMAQI
24th Jul 2025548 PMAQI
24th Jul 2025529 PMAQI
24th Jul 20255410 PMAQI
24th Jul 20255411 PMAQI
25th Jul 20255712 AMAQI
25th Jul 2025531 AMAQI
25th Jul 2025542 AMAQI
25th Jul 2025543 AMAQI
25th Jul 2025524 AMAQI
28°C23/33°C
25th Jul 2025525 AMAQI
25th Jul 2025536 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025568 AMAQI
25th Jul 2025489 AMAQI
25th Jul 20254410 AMAQI
25th Jul 20254911 AMAQI
25th Jul 20254712 PMAQI
25th Jul 2025421 PMAQI
25th Jul 2025482 PMAQI
25th Jul 2025463 PMAQI
25th Jul 2025394 PMAQI
25th Jul 2025475 PMAQI
25th Jul 2025406 PMAQI
25th Jul 2025507 PMAQI
25th Jul 2025488 PMAQI
25th Jul 2025529 PMAQI
25th Jul 20255510 PMAQI
25th Jul 20255211 PMAQI
26th Jul 20255212 AMAQI
26th Jul 2025541 AMAQI
26th Jul 2025532 AMAQI
26th Jul 2025533 AMAQI
26th Jul 2025524 AMAQI
26°C21/31°C
26th Jul 2025525 AMAQI
26th Jul 2025526 AMAQI
26th Jul 2025527 AMAQI
26th Jul 2025518 AMAQI
26th Jul 2025579 AMAQI
26th Jul 20253610 AMAQI
26th Jul 20253911 AMAQI
26th Jul 20254612 PMAQI
26th Jul 2025541 PMAQI
26th Jul 2025452 PMAQI
26th Jul 2025463 PMAQI
26th Jul 2025504 PMAQI
26th Jul 2025445 PMAQI
26th Jul 2025606 PMAQI
26th Jul 2025567 PMAQI
26th Jul 2025448 PMAQI
26th Jul 2025549 PMAQI
26th Jul 20255010 PMAQI
26th Jul 20255111 PMAQI
27th Jul 20255212 AMAQI
27th Jul 2025521 AMAQI
27th Jul 2025522 AMAQI
27th Jul 2025523 AMAQI
27th Jul 2025524 AMAQI
26°C21/34°C
27th Jul 2025525 AMAQI
27th Jul 2025526 AMAQI
27th Jul 2025527 AMAQI
27th Jul 2025548 AMAQI
27th Jul 2025519 AMAQI
27th Jul 20255410 AMAQI
27th Jul 20255911 AMAQI
27th Jul 20255612 PMAQI
27th Jul 2025511 PMAQI
27th Jul 2025362 PMAQI
27th Jul 2025563 PMAQI
27th Jul 2025564 PMAQI
27th Jul 2025455 PMAQI
27th Jul 2025506 PMAQI
27th Jul 2025377 PMAQI
27th Jul 2025378 PMAQI
27th Jul 2025469 PMAQI
27th Jul 20254710 PMAQI
27th Jul 20254811 PMAQI
28th Jul 20254812 AMAQI
28th Jul 2025521 AMAQI
28th Jul 2025522 AMAQI
28th Jul 2025523 AMAQI
28th Jul 2025524 AMAQI
26°C20/33°C
28th Jul 2025525 AMAQI
28th Jul 2025526 AMAQI
28th Jul 2025527 AMAQI
28th Jul 2025418 AMAQI
28th Jul 2025359 AMAQI
28th Jul 20254410 AMAQI
28th Jul 20254811 AMAQI
28th Jul 20254012 PMAQI
28th Jul 2025291 PMAQI
28th Jul 2025332 PMAQI
28th Jul 2025283 PMAQI
28th Jul 2025184 PMAQI
28th Jul 2025335 PMAQI
28th Jul 2025526 PMAQI
28th Jul 2025407 PMAQI
28th Jul 2025518 PMAQI
28th Jul 2025469 PMAQI
28th Jul 20255310 PMAQI
28th Jul 20255811 PMAQI
29th Jul 20256512 AMAQI
29th Jul 2025521 AMAQI
29th Jul 2025522 AMAQI
29th Jul 2025503 AMAQI
29th Jul 2025484 AMAQI
25°C20/32°C
29th Jul 2025485 AMAQI
29th Jul 2025496 AMAQI
29th Jul 2025497 AMAQI
29th Jul 2025468 AMAQI
29th Jul 2025549 AMAQI
29th Jul 20255810 AMAQI
29th Jul 20255011 AMAQI
29th Jul 20255012 PMAQI
29th Jul 2025501 PMAQI
29th Jul 2025412 PMAQI
29th Jul 2025443 PMAQI
29th Jul 2025524 PMAQI
29th Jul 2025385 PMAQI
29th Jul 2025546 PMAQI
29th Jul 2025517 PMAQI
29th Jul 2025478 PMAQI
29th Jul 2025429 PMAQI
29th Jul 20254410 PMAQI
29th Jul 20255711 PMAQI
30th Jul 20254612 AMAQI
30th Jul 2025521 AMAQI
30th Jul 2025522 AMAQI
30th Jul 2025523 AMAQI
30th Jul 2025524 AMAQI
26°C18/33°C
30th Jul 2025525 AMAQI
30th Jul 2025526 AMAQI
30th Jul 2025527 AMAQI
30th Jul 2025388 AMAQI
30th Jul 2025279 AMAQI
30th Jul 20253710 AMAQI
30th Jul 20253911 AMAQI
30th Jul 20253412 PMAQI
30th Jul 2025401 PMAQI
30th Jul 2025442 PMAQI
30th Jul 2025333 PMAQI
30th Jul 2025304 PMAQI
30th Jul 2025305 PMAQI
30th Jul 2025286 PMAQI
30th Jul 2025267 PMAQI
30th Jul 2025408 PMAQI
30th Jul 2025459 PMAQI
30th Jul 20254410 PMAQI
30th Jul 20255211 PMAQI
31st Jul 20255612 AMAQI
31st Jul 2025521 AMAQI
31st Jul 2025522 AMAQI
31st Jul 2025523 AMAQI
31st Jul 2025524 AMAQI
24°C18/30°C
31st Jul 2025525 AMAQI
31st Jul 2025526 AMAQI
31st Jul 2025527 AMAQI
31st Jul 2025528 AMAQI
31st Jul 2025529 AMAQI
31st Jul 20254210 AMAQI
31st Jul 20253611 AMAQI
31st Jul 20253312 PMAQI
31st Jul 2025281 PMAQI
31st Jul 2025302 PMAQI
31st Jul 2025563 PMAQI
31st Jul 2025314 PMAQI
31st Jul 2025365 PMAQI
31st Jul 2025466 PMAQI
31st Jul 2025447 PMAQI
31st Jul 2025548 PMAQI
31st Jul 2025539 PMAQI
31st Jul 20255210 PMAQI
31st Jul 20255211 PMAQI
1st Aug 20255112 AMAQI
1st Aug 2025501 AMAQI
1st Aug 2025502 AMAQI
1st Aug 2025483 AMAQI
1st Aug 2025464 AMAQI
24°C17/31°C
1st Aug 2025475 AMAQI
1st Aug 2025476 AMAQI
1st Aug 2025487 AMAQI
1st Aug 2025488 AMAQI
1st Aug 2025469 AMAQI
1st Aug 20254610 AMAQI
1st Aug 20254211 AMAQI
1st Aug 20253912 PMAQI
1st Aug 2025431 PMAQI
1st Aug 2025322 PMAQI
1st Aug 2025373 PMAQI
1st Aug 2025444 PMAQI
1st Aug 2025455 PMAQI
1st Aug 2025426 PMAQI
1st Aug 2025447 PMAQI
1st Aug 2025488 PMAQI
1st Aug 2025479 PMAQI
1st Aug 20254410 PMAQI
1st Aug 20255511 PMAQI
2nd Aug 20256012 AMAQI
2nd Aug 2025481 AMAQI
2nd Aug 2025462 AMAQI
2nd Aug 2025463 AMAQI
2nd Aug 2025444 AMAQI
25°C18/32°C
2nd Aug 2025445 AMAQI
2nd Aug 2025446 AMAQI
2nd Aug 2025437 AMAQI
2nd Aug 2025608 AMAQI
2nd Aug 2025529 AMAQI
2nd Aug 20255010 AMAQI
2nd Aug 20254011 AMAQI
2nd Aug 20254512 PMAQI
2nd Aug 2025421 PMAQI
2nd Aug 2025472 PMAQI
2nd Aug 2025483 PMAQI
2nd Aug 2025484 PMAQI
2nd Aug 2025425 PMAQI
2nd Aug 2025446 PMAQI
2nd Aug 2025457 PMAQI
2nd Aug 2025488 PMAQI
2nd Aug 2025469 PMAQI
2nd Aug 20254710 PMAQI
2nd Aug 20254311 PMAQI
3rd Aug 20254112 AMAQI
3rd Aug 2025451 AMAQI
3rd Aug 2025462 AMAQI
3rd Aug 2025443 AMAQI
3rd Aug 2025464 AMAQI
25°C17/32°C
3rd Aug 2025455 AMAQI
3rd Aug 2025466 AMAQI
3rd Aug 2025467 AMAQI
3rd Aug 2025338 AMAQI
3rd Aug 2025369 AMAQI
3rd Aug 20254210 AMAQI
3rd Aug 20254411 AMAQI
3rd Aug 20254412 PMAQI
3rd Aug 2025401 PMAQI
3rd Aug 2025392 PMAQI
3rd Aug 2025383 PMAQI
3rd Aug 2025324 PMAQI
3rd Aug 2025375 PMAQI
3rd Aug 2025356 PMAQI
3rd Aug 2025377 PMAQI
3rd Aug 2025448 PMAQI
3rd Aug 2025439 PMAQI
3rd Aug 20254610 PMAQI
3rd Aug 20254611 PMAQI
4th Aug 20253912 AMAQI
4th Aug 2025411 AMAQI
4th Aug 2025422 AMAQI
4th Aug 2025443 AMAQI
4th Aug 2025424 AMAQI
23°C18/29°C
4th Aug 2025425 AMAQI
4th Aug 2025476 AMAQI
4th Aug 2025437 AMAQI
4th Aug 2025338 AMAQI
4th Aug 2025319 AMAQI
4th Aug 20252610 AMAQI
4th Aug 20253311 AMAQI
4th Aug 20253212 PMAQI
4th Aug 2025261 PMAQI
4th Aug 2025302 PMAQI
4th Aug 2025333 PMAQI
4th Aug 2025344 PMAQI
4th Aug 2025445 PMAQI
4th Aug 2025506 PMAQI
4th Aug 2025467 PMAQI
4th Aug 2025498 PMAQI
4th Aug 2025529 PMAQI
4th Aug 20255210 PMAQI
4th Aug 20255211 PMAQI
5th Aug 20254812 AMAQI
5th Aug 2025431 AMAQI
5th Aug 2025402 AMAQI
5th Aug 2025413 AMAQI
5th Aug 2025424 AMAQI
24°C17/31°C
5th Aug 2025385 AMAQI
5th Aug 2025406 AMAQI
5th Aug 2025427 AMAQI
5th Aug 2025528 AMAQI
5th Aug 2025389 AMAQI
5th Aug 20254110 AMAQI
5th Aug 20253011 AMAQI
5th Aug 20253212 PMAQI
5th Aug 2025291 PMAQI
5th Aug 2025322 PMAQI
5th Aug 2025353 PMAQI
5th Aug 2025404 PMAQI
5th Aug 2025365 PMAQI
5th Aug 2025406 PMAQI
5th Aug 2025487 PMAQI
5th Aug 2025498 PMAQI
5th Aug 2025479 PMAQI
5th Aug 20254210 PMAQI
5th Aug 20254111 PMAQI
6th Aug 20254412 AMAQI
6th Aug 2025401 AMAQI
6th Aug 2025402 AMAQI
6th Aug 2025403 AMAQI
6th Aug 2025404 AMAQI
24°C17/31°C
6th Aug 2025405 AMAQI
5 AM6th Aug 2025396 AMAQI
6th Aug 2025407 AMAQI
6th Aug 2025408 AMAQI
6th Aug 2025289 AMAQI
6th Aug 20253110 AMAQI
6th Aug 20253011 AMAQI
6th Aug 20252712 PMAQI
6th Aug 2025231 PMAQI
1 PM6th Aug 2025222 PMAQI
6th Aug 2025263 PMAQI
6th Aug 2025274 PMAQI
6th Aug 2025255 PMAQI
6th Aug 2025286 PMAQI
6th Aug 2025307 PMAQI
6th Aug 2025398 PMAQI
6th Aug 2025489 PMAQI
9 PM6th Aug 20254010 PMAQI
1 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 8 AM
51AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
1 PM - 2 PM
40AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 AM (Avg. 51), while the lowest AQI was between 1 PM to 2 PM (Avg. 40).
Night time
Avg. Highest Time
12 AM - 11 PM
52AQI
7 hours / Day
210 hours / Month
Avg. Lowest Time
12 AM - 11 PM
52AQI
7 hours / Day
210 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 52), while the lowest AQI was between 12 AM to 11 PM (Avg. 52).
2025 Days Vs Air Quality
Shuang Hac Can, Shuangyashan, Heilongjiang, China
2025
22%
48
55%
119
15%
32
8%
17
0.4%
1
Total number of days with different AQI categories in last 218 days in 2025 (147 days remaining)
Good
48 DaysModerate
119 DaysPoor
32 DaysUnhealthy
17 DaysSevere
1 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 22%
Health Risk Level:
Very high
In 2025, 22% of 218 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.
Annual Air Quality Insights
Shuang Hac Can, Shuangyashan, Heilongjiang, 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
153AQI
153AQI
2nd January 2025
148AQI
148AQI
3rd January 2025
156AQI
156AQI
4th January 2025
141AQI
141AQI
5th January 2025
133AQI
133AQI
6th January 2025
125AQI
125AQI
7th January 2025
153AQI
153AQI
8th January 2025
129AQI
129AQI
9th January 2025
129AQI
129AQI
10th January 2025
128AQI
128AQI
11th January 2025
148AQI
148AQI
12th January 2025
162AQI
162AQI
13th January 2025
165AQI
165AQI
14th January 2025
156AQI
156AQI
15th January 2025
113AQI
113AQI
16th January 2025
123AQI
123AQI
17th January 2025
145AQI
145AQI
18th January 2025
173AQI
173AQI
19th January 2025
168AQI
168AQI
20th January 2025
173AQI
173AQI
21st January 2025
184AQI
184AQI
22nd January 2025
215AQI
215AQI
23rd January 2025
177AQI
177AQI
24th January 2025
184AQI
184AQI
25th January 2025
175AQI
175AQI
26th January 2025
187AQI
187AQI
27th January 2025
156AQI
156AQI
28th January 2025
123AQI
123AQI
29th January 2025
119AQI
119AQI
30th January 2025
117AQI
117AQI
31st January 2025
121AQI
121AQI
1st February 2025
138AQI
138AQI
2nd February 2025
159AQI
159AQI
3rd February 2025
158AQI
158AQI
4th February 2025
105AQI
105AQI
5th February 2025
85AQI
85AQI
6th February 2025
77AQI
77AQI
7th February 2025
110AQI
110AQI
8th February 2025
96AQI
96AQI
9th February 2025
87AQI
87AQI
10th February 2025
100AQI
100AQI
11th February 2025
124AQI
124AQI
12th February 2025
125AQI
125AQI
13th February 2025
94AQI
94AQI
14th February 2025
90AQI
90AQI
15th February 2025
91AQI
91AQI
16th February 2025
78AQI
78AQI
17th February 2025
56AQI
56AQI
18th February 2025
66AQI
66AQI
19th February 2025
75AQI
75AQI
20th February 2025
74AQI
74AQI
21st February 2025
74AQI
74AQI
22nd February 2025
59AQI
59AQI
23rd February 2025
72AQI
72AQI
24th February 2025
65AQI
65AQI
25th February 2025
78AQI
78AQI
26th February 2025
60AQI
60AQI
27th February 2025
93AQI
93AQI
28th February 2025
89AQI
89AQI
1st March 2025
58AQI
58AQI
2nd March 2025
62AQI
62AQI
3rd March 2025
50AQI
50AQI
4th March 2025
74AQI
74AQI
5th March 2025
85AQI
85AQI
6th March 2025
81AQI
81AQI
7th March 2025
69AQI
69AQI
8th March 2025
93AQI
93AQI
9th March 2025
91AQI
91AQI
10th March 2025
117AQI
117AQI
11th March 2025
77AQI
77AQI
12th March 2025
105AQI
105AQI
13th March 2025
63AQI
63AQI
14th March 2025
66AQI
66AQI
15th March 2025
58AQI
58AQI
16th March 2025
62AQI
62AQI
17th March 2025
65AQI
65AQI
18th March 2025
59AQI
59AQI
19th March 2025
77AQI
77AQI
20th March 2025
114AQI
114AQI
21st March 2025
76AQI
76AQI
22nd March 2025
61AQI
61AQI
23rd March 2025
55AQI
55AQI
24th March 2025
59AQI
59AQI
25th March 2025
64AQI
64AQI
26th March 2025
55AQI
55AQI
27th March 2025
54AQI
54AQI
28th March 2025
44AQI
44AQI
29th March 2025
60AQI
60AQI
30th March 2025
43AQI
43AQI
31st March 2025
82AQI
82AQI
1st April 2025
92AQI
92AQI
2nd April 2025
110AQI
110AQI
3rd April 2025
113AQI
113AQI
4th April 2025
98AQI
98AQI
5th April 2025
102AQI
102AQI
6th April 2025
87AQI
87AQI
7th April 2025
90AQI
90AQI
8th April 2025
85AQI
85AQI
9th April 2025
98AQI
98AQI
10th April 2025
136AQI
136AQI
11th April 2025
144AQI
144AQI
12th April 2025
122AQI
122AQI
13th April 2025
124AQI
124AQI
14th April 2025
82AQI
82AQI
15th April 2025
78AQI
78AQI
16th April 2025
64AQI
64AQI
17th April 2025
114AQI
114AQI
18th April 2025
91AQI
91AQI
19th April 2025
78AQI
78AQI
20th April 2025
67AQI
67AQI
21st April 2025
100AQI
100AQI
22nd April 2025
66AQI
66AQI
23rd April 2025
85AQI
85AQI
24th April 2025
66AQI
66AQI
25th April 2025
64AQI
64AQI
26th April 2025
52AQI
52AQI
27th April 2025
58AQI
58AQI
28th April 2025
66AQI
66AQI
29th April 2025
60AQI
60AQI
30th April 2025
72AQI
72AQI
1st May 2025
76AQI
76AQI
2nd May 2025
68AQI
68AQI
3rd May 2025
51AQI
51AQI
4th May 2025
40AQI
40AQI
5th May 2025
46AQI
46AQI
6th May 2025
51AQI
51AQI
7th May 2025
60AQI
60AQI
8th May 2025
59AQI
59AQI
9th May 2025
58AQI
58AQI
10th May 2025
62AQI
62AQI
11th May 2025
69AQI
69AQI
12th May 2025
113AQI
113AQI
13th May 2025
84AQI
84AQI
14th May 2025
90AQI
90AQI
15th May 2025
71AQI
71AQI
16th May 2025
67AQI
67AQI
17th May 2025
57AQI
57AQI
18th May 2025
52AQI
52AQI
19th May 2025
52AQI
52AQI
20th May 2025
62AQI
62AQI
21st May 2025
40AQI
40AQI
22nd May 2025
50AQI
50AQI
23rd May 2025
46AQI
46AQI
24th May 2025
47AQI
47AQI
25th May 2025
45AQI
45AQI
26th May 2025
48AQI
48AQI
27th May 2025
54AQI
54AQI
28th May 2025
62AQI
62AQI
29th May 2025
66AQI
66AQI
30th May 2025
70AQI
70AQI
31st May 2025
79AQI
79AQI
1st June 2025
56AQI
56AQI
2nd June 2025
60AQI
60AQI
3rd June 2025
50AQI
50AQI
4th June 2025
43AQI
43AQI
5th June 2025
46AQI
46AQI
6th June 2025
41AQI
41AQI
7th June 2025
38AQI
38AQI
8th June 2025
50AQI
50AQI
9th June 2025
53AQI
53AQI
10th June 2025
45AQI
45AQI
11th June 2025
46AQI
46AQI
12th June 2025
48AQI
48AQI
13th June 2025
60AQI
60AQI
14th June 2025
56AQI
56AQI
15th June 2025
49AQI
49AQI
16th June 2025
51AQI
51AQI
17th June 2025
47AQI
47AQI
18th June 2025
51AQI
51AQI
19th June 2025
59AQI
59AQI
20th June 2025
56AQI
56AQI
21st June 2025
45AQI
45AQI
22nd June 2025
39AQI
39AQI
23rd June 2025
50AQI
50AQI
24th June 2025
55AQI
55AQI
25th June 2025
63AQI
63AQI
26th June 2025
65AQI
65AQI
27th June 2025
64AQI
64AQI
28th June 2025
67AQI
67AQI
29th June 2025
62AQI
62AQI
30th June 2025
61AQI
61AQI
1st July 2025
60AQI
60AQI
2nd July 2025
55AQI
55AQI
3rd July 2025
60AQI
60AQI
4th July 2025
55AQI
55AQI
5th July 2025
55AQI
55AQI
6th July 2025
51AQI
51AQI
7th July 2025
46AQI
46AQI
8th July 2025
49AQI
49AQI
9th July 2025
51AQI
51AQI
10th July 2025
47AQI
47AQI
11th July 2025
58AQI
58AQI
12th July 2025
61AQI
61AQI
13th July 2025
49AQI
49AQI
14th July 2025
43AQI
43AQI
15th July 2025
47AQI
47AQI
16th July 2025
42AQI
42AQI
17th July 2025
49AQI
49AQI
18th July 2025
52AQI
52AQI
19th July 2025
53AQI
53AQI
20th July 2025
50AQI
50AQI
21st July 2025
44AQI
44AQI
22nd July 2025
53AQI
53AQI
23rd July 2025
55AQI
55AQI
24th July 2025
50AQI
50AQI
25th July 2025
50AQI
50AQI
26th July 2025
50AQI
50AQI
27th July 2025
49AQI
49AQI
28th July 2025
46AQI
46AQI
29th July 2025
50AQI
50AQI
30th July 2025
42AQI
42AQI
31st July 2025
47AQI
47AQI
1st August 2025
46AQI
46AQI
2nd August 2025
46AQI
46AQI
3rd August 2025
42AQI
42AQI
4th August 2025
42AQI
42AQI
5th August 2025
40AQI
40AQI
151AQI
92AQI
70AQI
89AQI
61AQI
53AQI
51AQI
43AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202580AQI
15
15
1
21
5
2
3
25
3
22
8
8
22
1
14
16
18
13
5
48
119
32
17
1
Highest AQI recorded in
January151AQI
Lowest AQI recorded in
August43AQI
202475AQI
2
14
9
4
2
5
10
10
3
1
7
21
3
5
15
8
2
9
20
1
1
21
8
1
9
11
11
20
11
18
12
6
19
6
4
11
13
2
1
22
8
107
174
70
12
3
Highest AQI recorded in
January112AQI
Lowest AQI recorded in
June45AQI
202373AQI
3
7
15
6
1
12
13
2
5
18
6
2
3
11
9
5
2
8
20
2
1
18
12
18
12
1
28
3
20
10
14
14
3
9
16
3
1
6
14
10
1
133
149
62
17
3
Highest AQI recorded in
January115AQI
Lowest AQI recorded in
August35AQI
202277AQI
13
10
8
13
4
4
3
19
9
3
11
2
1
9
22
14
16
20
4
1
18
10
10
14
6
1
5
12
9
4
6
19
6
89
153
46
18
Highest AQI recorded in
January119AQI
Lowest AQI recorded in
July40AQI
202178AQI
2
9
14
6
5
11
8
4
4
15
12
7
13
7
2
1
6
22
3
10
20
11
20
18
10
2
14
13
3
8
19
2
2
5
14
10
1
5
13
11
2
95
179
72
17
1
Highest AQI recorded in
January115AQI
Lowest AQI recorded in
August52AQI
202055AQI
21
4
23
8
27
4
22
8
15
15
1
8
13
8
1
3
15
10
3
119
67
19
4
Highest AQI recorded in
December96AQI
Lowest AQI recorded in
August32AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
80AQILeast Polluted Year Recorded
2020(Avg.)
55AQIShuang Hac Can's annual 2025 AQI (80) shows an average percentage change of 14.01% (worsened AQI) compared to previous years: 2020 (55), 2021 (78), 2022 (77), 2023 (73), 2024 (75).
