Huxia Technical School, Weihai, Shandong, 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
Huxia Technical School, Weihai, Shandong, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
9th Aug 2021
109AQILowest AQI recorded on
20th Aug 2024
20AQISame Day Analysis (5th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 49 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
Huxia Technical School, Weihai, Shandong, China
AQI
Day
Night
.
4 AM5th Aug 2025
7 PM
3 AM6th Aug 2025
Day time
Avg. Highest Time
7AM5th Aug
54AQI
Avg. Lowest Time
2PM5th Aug
34AQI
Night time
Avg. Highest Time
2AM6th Aug
54AQI
Avg. Lowest Time
11PM5th Aug
44AQI
In the last 24 hours,
Huxia Technical School's AQI reached its highest point of 54 at 7 AM during the Day, while the lowest point, 34, was recorded at 2 PM during the Day between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Huxia Technical School, Weihai, Shandong, 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 2025604 AMAQI
7th Jul 2025605 AMAQI
7th Jul 2025616 AMAQI
7th Jul 2025617 AMAQI
7th Jul 2025608 AMAQI
7th Jul 2025529 AMAQI
7th Jul 20254010 AMAQI
7th Jul 20254611 AMAQI
7th Jul 20255412 PMAQI
7th Jul 2025521 PMAQI
7th Jul 2025512 PMAQI
7th Jul 2025503 PMAQI
7th Jul 2025484 PMAQI
7th Jul 2025415 PMAQI
7th Jul 2025426 PMAQI
7th Jul 2025527 PMAQI
7th Jul 2025558 PMAQI
7th Jul 2025599 PMAQI
7th Jul 20255810 PMAQI
7th Jul 20255611 PMAQI
8th Jul 20255312 AMAQI
8th Jul 2025591 AMAQI
8th Jul 2025592 AMAQI
8th Jul 2025583 AMAQI
25°C23/28°C
8th Jul 2025584 AMAQI
8th Jul 2025585 AMAQI
8th Jul 2025576 AMAQI
8th Jul 2025587 AMAQI
8th Jul 2025328 AMAQI
8th Jul 2025299 AMAQI
8th Jul 20252710 AMAQI
8th Jul 20252811 AMAQI
8th Jul 20253412 PMAQI
8th Jul 2025361 PMAQI
8th Jul 2025332 PMAQI
8th Jul 2025303 PMAQI
8th Jul 2025304 PMAQI
8th Jul 2025305 PMAQI
8th Jul 2025286 PMAQI
8th Jul 2025387 PMAQI
8th Jul 2025528 PMAQI
8th Jul 2025529 PMAQI
8th Jul 20255210 PMAQI
8th Jul 20255211 PMAQI
9th Jul 20255412 AMAQI
9th Jul 2025581 AMAQI
9th Jul 2025582 AMAQI
9th Jul 2025563 AMAQI
25°C23/27°C
9th Jul 2025554 AMAQI
9th Jul 2025555 AMAQI
9th Jul 2025556 AMAQI
9th Jul 2025557 AMAQI
9th Jul 2025608 AMAQI
9th Jul 2025649 AMAQI
9th Jul 20256610 AMAQI
9th Jul 20256211 AMAQI
9th Jul 20256912 PMAQI
9th Jul 2025621 PMAQI
9th Jul 2025682 PMAQI
9th Jul 2025723 PMAQI
9th Jul 2025764 PMAQI
9th Jul 2025685 PMAQI
9th Jul 2025646 PMAQI
9th Jul 2025667 PMAQI
9th Jul 2025628 PMAQI
9th Jul 2025649 PMAQI
9th Jul 20256510 PMAQI
9th Jul 20256411 PMAQI
10th Jul 20256512 AMAQI
10th Jul 2025571 AMAQI
10th Jul 2025562 AMAQI
10th Jul 2025563 AMAQI
25°C24/27°C
10th Jul 2025584 AMAQI
10th Jul 2025585 AMAQI
10th Jul 2025586 AMAQI
10th Jul 2025587 AMAQI
10th Jul 2025778 AMAQI
10th Jul 2025839 AMAQI
10th Jul 20258010 AMAQI
10th Jul 20257911 AMAQI
10th Jul 20257612 PMAQI
10th Jul 2025721 PMAQI
10th Jul 2025642 PMAQI
10th Jul 2025693 PMAQI
10th Jul 2025684 PMAQI
10th Jul 2025705 PMAQI
10th Jul 2025706 PMAQI
10th Jul 2025657 PMAQI
10th Jul 2025608 PMAQI
10th Jul 2025589 PMAQI
10th Jul 20255710 PMAQI
10th Jul 20255711 PMAQI
11th Jul 20255812 AMAQI
11th Jul 2025581 AMAQI
11th Jul 2025592 AMAQI
11th Jul 2025603 AMAQI
25°C24/27°C
11th Jul 2025624 AMAQI
11th Jul 2025625 AMAQI
11th Jul 2025626 AMAQI
11th Jul 2025627 AMAQI
11th Jul 2025618 AMAQI
11th Jul 2025629 AMAQI
11th Jul 20255910 AMAQI
11th Jul 20255711 AMAQI
11th Jul 20255512 PMAQI
11th Jul 2025561 PMAQI
11th Jul 2025562 PMAQI
11th Jul 2025563 PMAQI
11th Jul 2025554 PMAQI
11th Jul 2025555 PMAQI
11th Jul 2025546 PMAQI
11th Jul 2025587 PMAQI
11th Jul 2025598 PMAQI
11th Jul 2025589 PMAQI
11th Jul 20255810 PMAQI
11th Jul 20255611 PMAQI
12th Jul 20256012 AMAQI
12th Jul 2025601 AMAQI
12th Jul 2025612 AMAQI
12th Jul 2025603 AMAQI
25°C23/27°C
12th Jul 2025604 AMAQI
12th Jul 2025615 AMAQI
12th Jul 2025606 AMAQI
12th Jul 2025617 AMAQI
12th Jul 2025458 AMAQI
12th Jul 2025449 AMAQI
12th Jul 20254310 AMAQI
12th Jul 20254311 AMAQI
12th Jul 20254812 PMAQI
12th Jul 2025421 PMAQI
12th Jul 2025442 PMAQI
12th Jul 2025383 PMAQI
12th Jul 2025404 PMAQI
12th Jul 2025385 PMAQI
12th Jul 2025426 PMAQI
12th Jul 2025517 PMAQI
12th Jul 2025568 PMAQI
12th Jul 2025579 PMAQI
12th Jul 20255810 PMAQI
12th Jul 20256011 PMAQI
13th Jul 20256012 AMAQI
13th Jul 2025601 AMAQI
13th Jul 2025602 AMAQI
13th Jul 2025593 AMAQI
25°C23/27°C
13th Jul 2025584 AMAQI
13th Jul 2025585 AMAQI
13th Jul 2025586 AMAQI
13th Jul 2025587 AMAQI
13th Jul 2025558 AMAQI
13th Jul 2025569 AMAQI
13th Jul 20255610 AMAQI
13th Jul 20255811 AMAQI
13th Jul 20255512 PMAQI
13th Jul 2025441 PMAQI
13th Jul 2025432 PMAQI
13th Jul 2025503 PMAQI
13th Jul 2025544 PMAQI
13th Jul 2025605 PMAQI
13th Jul 2025596 PMAQI
13th Jul 2025607 PMAQI
13th Jul 2025608 PMAQI
13th Jul 2025589 PMAQI
13th Jul 20255710 PMAQI
13th Jul 20255811 PMAQI
14th Jul 20255612 AMAQI
14th Jul 2025601 AMAQI
14th Jul 2025592 AMAQI
14th Jul 2025593 AMAQI
25°C23/26°C
14th Jul 2025584 AMAQI
14th Jul 2025585 AMAQI
14th Jul 2025596 AMAQI
14th Jul 2025587 AMAQI
14th Jul 2025408 AMAQI
14th Jul 2025309 AMAQI
14th Jul 20252810 AMAQI
14th Jul 20252611 AMAQI
14th Jul 20253612 PMAQI
14th Jul 2025371 PMAQI
14th Jul 2025402 PMAQI
14th Jul 2025393 PMAQI
14th Jul 2025364 PMAQI
14th Jul 2025365 PMAQI
14th Jul 2025316 PMAQI
14th Jul 2025517 PMAQI
14th Jul 2025548 PMAQI
14th Jul 2025549 PMAQI
14th Jul 20255310 PMAQI
14th Jul 20255411 PMAQI
15th Jul 20255612 AMAQI
15th Jul 2025591 AMAQI
15th Jul 2025592 AMAQI
15th Jul 2025583 AMAQI
24°C23/25°C
15th Jul 2025574 AMAQI
15th Jul 2025575 AMAQI
15th Jul 2025566 AMAQI
15th Jul 2025577 AMAQI
15th Jul 2025378 AMAQI
15th Jul 2025309 AMAQI
15th Jul 20252410 AMAQI
15th Jul 20253311 AMAQI
15th Jul 20253812 PMAQI
15th Jul 2025401 PMAQI
15th Jul 2025402 PMAQI
15th Jul 2025463 PMAQI
15th Jul 2025374 PMAQI
15th Jul 2025445 PMAQI
15th Jul 2025426 PMAQI
15th Jul 2025447 PMAQI
15th Jul 2025528 PMAQI
15th Jul 2025529 PMAQI
15th Jul 20255210 PMAQI
15th Jul 20255111 PMAQI
16th Jul 20255212 AMAQI
16th Jul 2025551 AMAQI
16th Jul 2025582 AMAQI
16th Jul 2025573 AMAQI
24°C21/26°C
16th Jul 2025564 AMAQI
16th Jul 2025565 AMAQI
16th Jul 2025556 AMAQI
16th Jul 2025567 AMAQI
16th Jul 2025378 AMAQI
16th Jul 2025309 AMAQI
16th Jul 20253610 AMAQI
16th Jul 20254411 AMAQI
16th Jul 20255212 PMAQI
16th Jul 2025541 PMAQI
16th Jul 2025462 PMAQI
16th Jul 2025483 PMAQI
16th Jul 2025504 PMAQI
16th Jul 2025505 PMAQI
16th Jul 2025496 PMAQI
16th Jul 2025487 PMAQI
16th Jul 2025528 PMAQI
16th Jul 2025539 PMAQI
16th Jul 20255210 PMAQI
16th Jul 20255111 PMAQI
17th Jul 20255212 AMAQI
17th Jul 2025571 AMAQI
17th Jul 2025562 AMAQI
17th Jul 2025563 AMAQI
23°C22/24°C
17th Jul 2025554 AMAQI
17th Jul 2025555 AMAQI
17th Jul 2025556 AMAQI
17th Jul 2025557 AMAQI
17th Jul 2025468 AMAQI
17th Jul 2025379 AMAQI
17th Jul 20253510 AMAQI
17th Jul 20253411 AMAQI
17th Jul 20253312 PMAQI
17th Jul 2025321 PMAQI
17th Jul 2025302 PMAQI
17th Jul 2025283 PMAQI
17th Jul 2025344 PMAQI
17th Jul 2025335 PMAQI
17th Jul 2025406 PMAQI
17th Jul 2025467 PMAQI
17th Jul 2025528 PMAQI
17th Jul 2025569 PMAQI
17th Jul 20255810 PMAQI
17th Jul 20255711 PMAQI
18th Jul 20255812 AMAQI
18th Jul 2025561 AMAQI
18th Jul 2025562 AMAQI
18th Jul 2025543 AMAQI
24°C23/25°C
18th Jul 2025544 AMAQI
18th Jul 2025535 AMAQI
18th Jul 2025546 AMAQI
18th Jul 2025537 AMAQI
18th Jul 2025468 AMAQI
18th Jul 2025409 AMAQI
18th Jul 20254210 AMAQI
18th Jul 20253411 AMAQI
18th Jul 20253412 PMAQI
18th Jul 2025271 PMAQI
18th Jul 2025312 PMAQI
18th Jul 2025343 PMAQI
18th Jul 2025324 PMAQI
18th Jul 2025305 PMAQI
18th Jul 2025316 PMAQI
18th Jul 2025407 PMAQI
18th Jul 2025518 PMAQI
18th Jul 2025529 PMAQI
18th Jul 20255210 PMAQI
18th Jul 20255411 PMAQI
19th Jul 20255512 AMAQI
19th Jul 2025551 AMAQI
19th Jul 2025552 AMAQI
19th Jul 2025543 AMAQI
24°C22/26°C
19th Jul 2025544 AMAQI
19th Jul 2025535 AMAQI
19th Jul 2025536 AMAQI
19th Jul 2025537 AMAQI
19th Jul 2025578 AMAQI
19th Jul 2025559 AMAQI
19th Jul 20255110 AMAQI
19th Jul 20254611 AMAQI
19th Jul 20254012 PMAQI
19th Jul 2025361 PMAQI
19th Jul 2025322 PMAQI
19th Jul 2025283 PMAQI
19th Jul 2025314 PMAQI
19th Jul 2025285 PMAQI
19th Jul 2025286 PMAQI
19th Jul 2025397 PMAQI
19th Jul 2025468 PMAQI
19th Jul 2025449 PMAQI
19th Jul 20254510 PMAQI
19th Jul 20254611 PMAQI
20th Jul 20255012 AMAQI
20th Jul 2025541 AMAQI
20th Jul 2025552 AMAQI
20th Jul 2025543 AMAQI
25°C23/28°C
20th Jul 2025544 AMAQI
20th Jul 2025545 AMAQI
20th Jul 2025546 AMAQI
20th Jul 2025547 AMAQI
20th Jul 2025378 AMAQI
20th Jul 2025209 AMAQI
20th Jul 20252010 AMAQI
20th Jul 20252111 AMAQI
20th Jul 20253412 PMAQI
20th Jul 2025301 PMAQI
20th Jul 2025312 PMAQI
20th Jul 2025273 PMAQI
20th Jul 2025294 PMAQI
20th Jul 2025275 PMAQI
20th Jul 2025266 PMAQI
20th Jul 2025317 PMAQI
20th Jul 2025428 PMAQI
20th Jul 2025459 PMAQI
20th Jul 20254710 PMAQI
20th Jul 20254611 PMAQI
21st Jul 20254312 AMAQI
21st Jul 2025561 AMAQI
21st Jul 2025552 AMAQI
21st Jul 2025543 AMAQI
28°C24/31°C
21st Jul 2025514 AMAQI
21st Jul 2025525 AMAQI
21st Jul 2025526 AMAQI
21st Jul 2025527 AMAQI
21st Jul 2025268 AMAQI
21st Jul 2025199 AMAQI
21st Jul 20252010 AMAQI
21st Jul 20252211 AMAQI
21st Jul 20252412 PMAQI
21st Jul 2025231 PMAQI
21st Jul 2025242 PMAQI
21st Jul 2025243 PMAQI
21st Jul 2025254 PMAQI
21st Jul 2025215 PMAQI
21st Jul 2025206 PMAQI
21st Jul 2025317 PMAQI
21st Jul 2025408 PMAQI
21st Jul 2025409 PMAQI
21st Jul 20254010 PMAQI
21st Jul 20254011 PMAQI
22nd Jul 20254512 AMAQI
22nd Jul 2025541 AMAQI
22nd Jul 2025532 AMAQI
22nd Jul 2025513 AMAQI
27°C26/29°C
22nd Jul 2025484 AMAQI
22nd Jul 2025495 AMAQI
22nd Jul 2025486 AMAQI
22nd Jul 2025487 AMAQI
22nd Jul 2025328 AMAQI
22nd Jul 2025219 AMAQI
22nd Jul 20251910 AMAQI
22nd Jul 20252111 AMAQI
22nd Jul 20252112 PMAQI
22nd Jul 2025201 PMAQI
22nd Jul 2025232 PMAQI
22nd Jul 2025223 PMAQI
22nd Jul 2025224 PMAQI
22nd Jul 2025225 PMAQI
22nd Jul 2025206 PMAQI
22nd Jul 2025287 PMAQI
22nd Jul 2025378 PMAQI
22nd Jul 2025379 PMAQI
22nd Jul 20253710 PMAQI
22nd Jul 20253711 PMAQI
23rd Jul 20253812 AMAQI
23rd Jul 2025521 AMAQI
23rd Jul 2025522 AMAQI
23rd Jul 2025493 AMAQI
27°C24/30°C
23rd Jul 2025444 AMAQI
23rd Jul 2025455 AMAQI
23rd Jul 2025456 AMAQI
23rd Jul 2025457 AMAQI
23rd Jul 2025248 AMAQI
23rd Jul 2025189 AMAQI
23rd Jul 20251810 AMAQI
23rd Jul 20251811 AMAQI
23rd Jul 20252012 PMAQI
23rd Jul 2025211 PMAQI
23rd Jul 2025212 PMAQI
23rd Jul 2025193 PMAQI
23rd Jul 2025184 PMAQI
23rd Jul 2025185 PMAQI
23rd Jul 2025186 PMAQI
23rd Jul 2025257 PMAQI
23rd Jul 2025348 PMAQI
23rd Jul 2025349 PMAQI
23rd Jul 20253610 PMAQI
23rd Jul 20253411 PMAQI
24th Jul 20253412 AMAQI
24th Jul 2025491 AMAQI
24th Jul 2025482 AMAQI
24th Jul 2025453 AMAQI
27°C25/30°C
24th Jul 2025424 AMAQI
24th Jul 2025435 AMAQI
24th Jul 2025426 AMAQI
24th Jul 2025427 AMAQI
24th Jul 2025368 AMAQI
24th Jul 2025449 AMAQI
24th Jul 20254410 AMAQI
24th Jul 20255011 AMAQI
24th Jul 20255212 PMAQI
24th Jul 2025531 PMAQI
24th Jul 2025372 PMAQI
24th Jul 2025393 PMAQI
24th Jul 2025334 PMAQI
24th Jul 2025345 PMAQI
24th Jul 2025336 PMAQI
24th Jul 2025377 PMAQI
24th Jul 2025528 PMAQI
24th Jul 2025539 PMAQI
24th Jul 20255310 PMAQI
24th Jul 20255211 PMAQI
25th Jul 20254812 AMAQI
25th Jul 2025461 AMAQI
25th Jul 2025462 AMAQI
25th Jul 2025453 AMAQI
27°C24/30°C
25th Jul 2025454 AMAQI
25th Jul 2025465 AMAQI
25th Jul 2025446 AMAQI
25th Jul 2025467 AMAQI
25th Jul 2025538 AMAQI
25th Jul 2025629 AMAQI
25th Jul 20255210 AMAQI
25th Jul 20254811 AMAQI
25th Jul 20254012 PMAQI
25th Jul 2025351 PMAQI
25th Jul 2025342 PMAQI
25th Jul 2025323 PMAQI
25th Jul 2025404 PMAQI
25th Jul 2025435 PMAQI
25th Jul 2025356 PMAQI
25th Jul 2025367 PMAQI
25th Jul 2025388 PMAQI
25th Jul 2025379 PMAQI
25th Jul 20253910 PMAQI
25th Jul 20254411 PMAQI
26th Jul 20253712 AMAQI
26th Jul 2025451 AMAQI
26th Jul 2025472 AMAQI
26th Jul 2025483 AMAQI
26°C23/29°C
26th Jul 2025494 AMAQI
26th Jul 2025495 AMAQI
26th Jul 2025486 AMAQI
26th Jul 2025487 AMAQI
26th Jul 2025368 AMAQI
26th Jul 2025389 AMAQI
26th Jul 20255110 AMAQI
26th Jul 20255211 AMAQI
26th Jul 20255012 PMAQI
26th Jul 2025481 PMAQI
26th Jul 2025562 PMAQI
26th Jul 2025593 PMAQI
26th Jul 2025584 PMAQI
26th Jul 2025525 PMAQI
26th Jul 2025516 PMAQI
26th Jul 2025547 PMAQI
26th Jul 2025548 PMAQI
26th Jul 2025519 PMAQI
26th Jul 20255110 PMAQI
26th Jul 20255411 PMAQI
27th Jul 20255212 AMAQI
27th Jul 2025501 AMAQI
27th Jul 2025502 AMAQI
27th Jul 2025493 AMAQI
26°C24/29°C
27th Jul 2025494 AMAQI
27th Jul 2025495 AMAQI
27th Jul 2025496 AMAQI
27th Jul 2025487 AMAQI
27th Jul 2025548 AMAQI
27th Jul 2025559 AMAQI
27th Jul 20254810 AMAQI
27th Jul 20254611 AMAQI
27th Jul 20254012 PMAQI
27th Jul 2025351 PMAQI
27th Jul 2025402 PMAQI
27th Jul 2025393 PMAQI
27th Jul 2025364 PMAQI
27th Jul 2025345 PMAQI
27th Jul 2025456 PMAQI
27th Jul 2025537 PMAQI
27th Jul 2025508 PMAQI
27th Jul 2025469 PMAQI
27th Jul 20254610 PMAQI
27th Jul 20254811 PMAQI
28th Jul 20254712 AMAQI
28th Jul 2025501 AMAQI
28th Jul 2025512 AMAQI
28th Jul 2025503 AMAQI
27°C25/29°C
28th Jul 2025514 AMAQI
28th Jul 2025515 AMAQI
28th Jul 2025516 AMAQI
28th Jul 2025517 AMAQI
28th Jul 2025468 AMAQI
28th Jul 2025539 AMAQI
28th Jul 20255010 AMAQI
28th Jul 20255411 AMAQI
28th Jul 20255012 PMAQI
28th Jul 2025451 PMAQI
28th Jul 2025482 PMAQI
28th Jul 2025303 PMAQI
28th Jul 2025274 PMAQI
28th Jul 2025345 PMAQI
28th Jul 2025356 PMAQI
28th Jul 2025427 PMAQI
28th Jul 2025498 PMAQI
28th Jul 2025449 PMAQI
28th Jul 20254610 PMAQI
28th Jul 20254111 PMAQI
29th Jul 20254012 AMAQI
29th Jul 2025481 AMAQI
29th Jul 2025512 AMAQI
29th Jul 2025513 AMAQI
27°C25/30°C
29th Jul 2025514 AMAQI
29th Jul 2025515 AMAQI
29th Jul 2025516 AMAQI
29th Jul 2025517 AMAQI
29th Jul 2025308 AMAQI
29th Jul 2025249 AMAQI
29th Jul 20252410 AMAQI
29th Jul 20252111 AMAQI
29th Jul 20252012 PMAQI
29th Jul 2025201 PMAQI
29th Jul 2025202 PMAQI
29th Jul 2025203 PMAQI
29th Jul 2025214 PMAQI
29th Jul 2025215 PMAQI
29th Jul 2025196 PMAQI
29th Jul 2025267 PMAQI
29th Jul 2025338 PMAQI
29th Jul 2025339 PMAQI
29th Jul 20253410 PMAQI
29th Jul 20253311 PMAQI
30th Jul 20253812 AMAQI
30th Jul 2025501 AMAQI
30th Jul 2025502 AMAQI
30th Jul 2025473 AMAQI
29°C25/33°C
30th Jul 2025444 AMAQI
30th Jul 2025445 AMAQI
30th Jul 2025446 AMAQI
30th Jul 2025447 AMAQI
30th Jul 2025288 AMAQI
30th Jul 2025259 AMAQI
30th Jul 20252310 AMAQI
30th Jul 20252611 AMAQI
30th Jul 20252812 PMAQI
30th Jul 2025291 PMAQI
30th Jul 2025242 PMAQI
30th Jul 2025213 PMAQI
30th Jul 2025224 PMAQI
30th Jul 2025305 PMAQI
30th Jul 2025246 PMAQI
30th Jul 2025327 PMAQI
30th Jul 2025348 PMAQI
30th Jul 2025439 PMAQI
30th Jul 20254410 PMAQI
30th Jul 20254311 PMAQI
31st Jul 20254412 AMAQI
31st Jul 2025461 AMAQI
31st Jul 2025462 AMAQI
31st Jul 2025483 AMAQI
26°C25/28°C
31st Jul 2025484 AMAQI
31st Jul 2025485 AMAQI
31st Jul 2025486 AMAQI
31st Jul 2025487 AMAQI
31st Jul 2025488 AMAQI
31st Jul 2025489 AMAQI
31st Jul 20253710 AMAQI
31st Jul 20254011 AMAQI
31st Jul 20253312 PMAQI
31st Jul 2025321 PMAQI
31st Jul 2025272 PMAQI
31st Jul 2025263 PMAQI
31st Jul 2025274 PMAQI
31st Jul 2025245 PMAQI
31st Jul 2025216 PMAQI
31st Jul 2025407 PMAQI
31st Jul 2025538 PMAQI
31st Jul 2025529 PMAQI
31st Jul 20255310 PMAQI
31st Jul 20255411 PMAQI
1st Aug 20255312 AMAQI
1st Aug 2025511 AMAQI
1st Aug 2025502 AMAQI
1st Aug 2025533 AMAQI
27°C26/29°C
1st Aug 2025544 AMAQI
1st Aug 2025585 AMAQI
1st Aug 2025586 AMAQI
1st Aug 2025567 AMAQI
1st Aug 2025608 AMAQI
1st Aug 2025649 AMAQI
1st Aug 20256410 AMAQI
1st Aug 20255511 AMAQI
1st Aug 20255412 PMAQI
1st Aug 2025451 PMAQI
1st Aug 2025382 PMAQI
1st Aug 2025443 PMAQI
1st Aug 2025484 PMAQI
1st Aug 2025375 PMAQI
1st Aug 2025466 PMAQI
1st Aug 2025497 PMAQI
1st Aug 2025548 PMAQI
1st Aug 2025589 PMAQI
1st Aug 20255610 PMAQI
1st Aug 20255311 PMAQI
2nd Aug 20255412 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025552 AMAQI
2nd Aug 2025543 AMAQI
27°C25/29°C
2nd Aug 2025554 AMAQI
2nd Aug 2025555 AMAQI
2nd Aug 2025556 AMAQI
2nd Aug 2025557 AMAQI
2nd Aug 2025558 AMAQI
2nd Aug 2025529 AMAQI
2nd Aug 20255010 AMAQI
2nd Aug 20255811 AMAQI
2nd Aug 20255012 PMAQI
2nd Aug 2025551 PMAQI
2nd Aug 2025532 PMAQI
2nd Aug 2025523 PMAQI
2nd Aug 2025544 PMAQI
2nd Aug 2025595 PMAQI
2nd Aug 2025496 PMAQI
2nd Aug 2025517 PMAQI
2nd Aug 2025528 PMAQI
2nd Aug 2025569 PMAQI
2nd Aug 20254910 PMAQI
2nd Aug 20255011 PMAQI
3rd Aug 20255012 AMAQI
3rd Aug 2025541 AMAQI
3rd Aug 2025542 AMAQI
3rd Aug 2025563 AMAQI
27°C25/30°C
3rd Aug 2025564 AMAQI
3rd Aug 2025565 AMAQI
3rd Aug 2025566 AMAQI
3rd Aug 2025577 AMAQI
3rd Aug 2025558 AMAQI
3rd Aug 2025579 AMAQI
3rd Aug 20254310 AMAQI
3rd Aug 20255411 AMAQI
3rd Aug 20253412 PMAQI
3rd Aug 2025511 PMAQI
3rd Aug 2025332 PMAQI
3rd Aug 2025423 PMAQI
3rd Aug 2025414 PMAQI
3rd Aug 2025515 PMAQI
3rd Aug 2025396 PMAQI
3rd Aug 2025417 PMAQI
3rd Aug 2025528 PMAQI
3rd Aug 2025499 PMAQI
3rd Aug 20255110 PMAQI
3rd Aug 20255011 PMAQI
4th Aug 20255312 AMAQI
4th Aug 2025551 AMAQI
4th Aug 2025552 AMAQI
4th Aug 2025563 AMAQI
27°C25/30°C
4th Aug 2025574 AMAQI
4th Aug 2025565 AMAQI
4th Aug 2025556 AMAQI
4th Aug 2025557 AMAQI
4th Aug 2025478 AMAQI
4th Aug 2025429 AMAQI
4th Aug 20254010 AMAQI
4th Aug 20252511 AMAQI
4th Aug 20254012 PMAQI
4th Aug 2025311 PMAQI
4th Aug 2025282 PMAQI
4th Aug 2025323 PMAQI
4th Aug 2025364 PMAQI
4th Aug 2025335 PMAQI
4th Aug 2025366 PMAQI
4th Aug 2025477 PMAQI
4th Aug 2025518 PMAQI
4th Aug 2025529 PMAQI
4th Aug 20255110 PMAQI
4th Aug 20255111 PMAQI
5th Aug 20255312 AMAQI
5th Aug 2025551 AMAQI
5th Aug 2025552 AMAQI
5th Aug 2025553 AMAQI
26°C25/28°C
5th Aug 2025534 AMAQI
5th Aug 2025535 AMAQI
5th Aug 2025536 AMAQI
5th Aug 2025547 AMAQI
5th Aug 2025538 AMAQI
5th Aug 2025489 AMAQI
5th Aug 20254410 AMAQI
5th Aug 20254311 AMAQI
5th Aug 20253612 PMAQI
5th Aug 2025381 PMAQI
5th Aug 2025342 PMAQI
5th Aug 2025383 PMAQI
5th Aug 2025404 PMAQI
5th Aug 2025395 PMAQI
5th Aug 2025366 PMAQI
5th Aug 2025477 PMAQI
5th Aug 2025518 PMAQI
5th Aug 2025489 PMAQI
5th Aug 20254610 PMAQI
5th Aug 20254411 PMAQI
6th Aug 20254812 AMAQI
6th Aug 2025521 AMAQI
6th Aug 2025542 AMAQI
6th Aug 2025533 AMAQI
28°C24/32°C
6th Aug 2025534 AMAQI
4 AM6th Aug 2025525 AMAQI
6th Aug 2025526 AMAQI
6th Aug 2025527 AMAQI
6th Aug 2025288 AMAQI
6th Aug 2025329 AMAQI
6th Aug 20252910 AMAQI
6th Aug 20252711 AMAQI
11 AM6th Aug 20253812 PMAQI
6th Aug 2025321 PMAQI
6th Aug 2025322 PMAQI
6th Aug 2025333 PMAQI
6th Aug 2025354 PMAQI
6th Aug 2025425 PMAQI
6th Aug 2025496 PMAQI
7 PM
11 PM
3 AM
--°C/°C
Day time
Avg. Highest Time
4 AM - 7 AM
53AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
2 PM - 6 PM
38AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 7 AM (Avg. 53), while the lowest AQI was between 2 PM to 6 PM (Avg. 38).
Night time
Avg. Highest Time
1 AM - 3 AM
54AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
12 AM
50AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 3 AM (Avg. 54), while the lowest AQI was between 12 AM to 12 AM (Avg. 50).
2025 Days Vs Air Quality
Huxia Technical School, Weihai, Shandong, China
2025
23%
50
66%
144
11%
23
Total number of days with different AQI categories in last 218 days in 2025 (147 days remaining)
Good
50 DaysModerate
144 DaysPoor
23 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 23%
Health Risk Level:
Very high
In 2025, 23% 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
Huxia Technical School, Weihai, Shandong, 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
90AQI
90AQI
2nd January 2025
55AQI
55AQI
3rd January 2025
59AQI
59AQI
4th January 2025
94AQI
94AQI
5th January 2025
144AQI
144AQI
6th January 2025
58AQI
58AQI
7th January 2025
76AQI
76AQI
8th January 2025
44AQI
44AQI
9th January 2025
46AQI
46AQI
10th January 2025
45AQI
45AQI
11th January 2025
62AQI
62AQI
12th January 2025
77AQI
77AQI
13th January 2025
124AQI
124AQI
14th January 2025
89AQI
89AQI
15th January 2025
63AQI
63AQI
16th January 2025
78AQI
78AQI
17th January 2025
74AQI
74AQI
18th January 2025
121AQI
121AQI
19th January 2025
145AQI
145AQI
20th January 2025
87AQI
87AQI
21st January 2025
148AQI
148AQI
22nd January 2025
69AQI
69AQI
23rd January 2025
88AQI
88AQI
24th January 2025
62AQI
62AQI
25th January 2025
89AQI
89AQI
26th January 2025
93AQI
93AQI
27th January 2025
57AQI
57AQI
28th January 2025
55AQI
55AQI
29th January 2025
79AQI
79AQI
30th January 2025
61AQI
61AQI
31st January 2025
70AQI
70AQI
1st February 2025
70AQI
70AQI
2nd February 2025
95AQI
95AQI
3rd February 2025
51AQI
51AQI
4th February 2025
53AQI
53AQI
5th February 2025
42AQI
42AQI
6th February 2025
59AQI
59AQI
7th February 2025
36AQI
36AQI
8th February 2025
41AQI
41AQI
9th February 2025
49AQI
49AQI
10th February 2025
86AQI
86AQI
11th February 2025
92AQI
92AQI
12th February 2025
62AQI
62AQI
13th February 2025
81AQI
81AQI
14th February 2025
105AQI
105AQI
15th February 2025
85AQI
85AQI
16th February 2025
98AQI
98AQI
17th February 2025
48AQI
48AQI
18th February 2025
59AQI
59AQI
19th February 2025
47AQI
47AQI
20th February 2025
53AQI
53AQI
21st February 2025
52AQI
52AQI
22nd February 2025
42AQI
42AQI
23rd February 2025
44AQI
44AQI
24th February 2025
58AQI
58AQI
25th February 2025
103AQI
103AQI
26th February 2025
114AQI
114AQI
27th February 2025
133AQI
133AQI
28th February 2025
145AQI
145AQI
1st March 2025
109AQI
109AQI
2nd March 2025
131AQI
131AQI
3rd March 2025
68AQI
68AQI
4th March 2025
65AQI
65AQI
5th March 2025
54AQI
54AQI
6th March 2025
74AQI
74AQI
7th March 2025
89AQI
89AQI
8th March 2025
127AQI
127AQI
9th March 2025
138AQI
138AQI
10th March 2025
132AQI
132AQI
11th March 2025
94AQI
94AQI
12th March 2025
127AQI
127AQI
13th March 2025
76AQI
76AQI
14th March 2025
80AQI
80AQI
15th March 2025
74AQI
74AQI
16th March 2025
60AQI
60AQI
17th March 2025
72AQI
72AQI
18th March 2025
63AQI
63AQI
19th March 2025
88AQI
88AQI
20th March 2025
78AQI
78AQI
21st March 2025
65AQI
65AQI
22nd March 2025
74AQI
74AQI
23rd March 2025
90AQI
90AQI
24th March 2025
109AQI
109AQI
25th March 2025
116AQI
116AQI
26th March 2025
127AQI
127AQI
27th March 2025
88AQI
88AQI
28th March 2025
55AQI
55AQI
29th March 2025
48AQI
48AQI
30th March 2025
63AQI
63AQI
31st March 2025
90AQI
90AQI
1st April 2025
87AQI
87AQI
2nd April 2025
79AQI
79AQI
3rd April 2025
85AQI
85AQI
4th April 2025
73AQI
73AQI
5th April 2025
69AQI
69AQI
6th April 2025
64AQI
64AQI
7th April 2025
108AQI
108AQI
8th April 2025
60AQI
60AQI
9th April 2025
76AQI
76AQI
10th April 2025
69AQI
69AQI
11th April 2025
63AQI
63AQI
12th April 2025
72AQI
72AQI
13th April 2025
51AQI
51AQI
14th April 2025
43AQI
43AQI
15th April 2025
62AQI
62AQI
16th April 2025
81AQI
81AQI
17th April 2025
107AQI
107AQI
18th April 2025
71AQI
71AQI
19th April 2025
82AQI
82AQI
20th April 2025
73AQI
73AQI
21st April 2025
64AQI
64AQI
22nd April 2025
57AQI
57AQI
23rd April 2025
59AQI
59AQI
24th April 2025
51AQI
51AQI
25th April 2025
46AQI
46AQI
26th April 2025
68AQI
68AQI
27th April 2025
78AQI
78AQI
28th April 2025
59AQI
59AQI
29th April 2025
77AQI
77AQI
30th April 2025
76AQI
76AQI
1st May 2025
73AQI
73AQI
2nd May 2025
51AQI
51AQI
3rd May 2025
50AQI
50AQI
4th May 2025
52AQI
52AQI
5th May 2025
44AQI
44AQI
6th May 2025
50AQI
50AQI
7th May 2025
61AQI
61AQI
8th May 2025
53AQI
53AQI
9th May 2025
57AQI
57AQI
10th May 2025
60AQI
60AQI
11th May 2025
66AQI
66AQI
12th May 2025
78AQI
78AQI
13th May 2025
78AQI
78AQI
14th May 2025
74AQI
74AQI
15th May 2025
71AQI
71AQI
16th May 2025
59AQI
59AQI
17th May 2025
61AQI
61AQI
18th May 2025
59AQI
59AQI
19th May 2025
83AQI
83AQI
20th May 2025
89AQI
89AQI
21st May 2025
67AQI
67AQI
22nd May 2025
103AQI
103AQI
23rd May 2025
76AQI
76AQI
24th May 2025
80AQI
80AQI
25th May 2025
77AQI
77AQI
26th May 2025
84AQI
84AQI
27th May 2025
101AQI
101AQI
28th May 2025
71AQI
71AQI
29th May 2025
75AQI
75AQI
30th May 2025
76AQI
76AQI
31st May 2025
74AQI
74AQI
1st June 2025
75AQI
75AQI
2nd June 2025
64AQI
64AQI
3rd June 2025
44AQI
44AQI
4th June 2025
40AQI
40AQI
5th June 2025
64AQI
64AQI
6th June 2025
69AQI
69AQI
7th June 2025
66AQI
66AQI
8th June 2025
62AQI
62AQI
9th June 2025
48AQI
48AQI
10th June 2025
46AQI
46AQI
11th June 2025
47AQI
47AQI
12th June 2025
41AQI
41AQI
13th June 2025
37AQI
37AQI
14th June 2025
40AQI
40AQI
15th June 2025
50AQI
50AQI
16th June 2025
54AQI
54AQI
17th June 2025
53AQI
53AQI
18th June 2025
59AQI
59AQI
19th June 2025
45AQI
45AQI
20th June 2025
47AQI
47AQI
21st June 2025
57AQI
57AQI
22nd June 2025
55AQI
55AQI
23rd June 2025
54AQI
54AQI
24th June 2025
56AQI
56AQI
25th June 2025
56AQI
56AQI
26th June 2025
63AQI
63AQI
27th June 2025
64AQI
64AQI
28th June 2025
69AQI
69AQI
29th June 2025
56AQI
56AQI
30th June 2025
49AQI
49AQI
1st July 2025
54AQI
54AQI
2nd July 2025
51AQI
51AQI
3rd July 2025
55AQI
55AQI
4th July 2025
62AQI
62AQI
5th July 2025
60AQI
60AQI
6th July 2025
58AQI
58AQI
7th July 2025
54AQI
54AQI
8th July 2025
45AQI
45AQI
9th July 2025
62AQI
62AQI
10th July 2025
64AQI
64AQI
11th July 2025
58AQI
58AQI
12th July 2025
52AQI
52AQI
13th July 2025
57AQI
57AQI
14th July 2025
48AQI
48AQI
15th July 2025
48AQI
48AQI
16th July 2025
51AQI
51AQI
17th July 2025
47AQI
47AQI
18th July 2025
45AQI
45AQI
19th July 2025
45AQI
45AQI
20th July 2025
40AQI
40AQI
21st July 2025
37AQI
37AQI
22nd July 2025
35AQI
35AQI
23rd July 2025
32AQI
32AQI
24th July 2025
44AQI
44AQI
25th July 2025
43AQI
43AQI
26th July 2025
49AQI
49AQI
27th July 2025
47AQI
47AQI
28th July 2025
46AQI
46AQI
29th July 2025
34AQI
34AQI
30th July 2025
36AQI
36AQI
31st July 2025
42AQI
42AQI
1st August 2025
52AQI
52AQI
2nd August 2025
53AQI
53AQI
3rd August 2025
50AQI
50AQI
4th August 2025
46AQI
46AQI
5th August 2025
49AQI
49AQI
81AQI
72AQI
88AQI
70AQI
69AQI
54AQI
48AQI
50AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202569AQI
3
23
5
8
15
5
1
21
9
2
26
2
3
26
2
12
18
18
13
3
2
50
144
23
Highest AQI recorded in
March88AQI
Lowest AQI recorded in
July48AQI
202465AQI
7
14
9
1
8
11
6
4
3
15
11
2
3
18
9
8
23
18
12
16
13
2
11
20
20
10
18
10
3
13
14
3
12
16
3
137
176
46
7
Highest AQI recorded in
March91AQI
Lowest AQI recorded in
September45AQI
202374AQI
6
16
7
2
2
19
6
1
15
13
3
1
20
7
2
3
23
4
1
2
28
13
18
15
15
1
13
16
1
12
17
2
15
10
4
10
8
11
2
92
205
56
8
3
Highest AQI recorded in
March101AQI
Lowest AQI recorded in
August53AQI
202277AQI
2
22
6
1
12
5
4
16
12
3
13
4
2
23
6
8
22
4
17
1
7
22
13
14
4
6
15
8
1
8
14
7
2
50
191
52
11
Highest AQI recorded in
February103AQI
Lowest AQI recorded in
September57AQI
202185AQI
1
17
10
3
14
12
2
10
12
7
1
1
20
10
27
2
1
1
1
29
3
28
7
23
1
13
17
6
19
5
1
5
15
8
2
3
19
6
3
39
238
66
19
1
2
Highest AQI recorded in
March129AQI
Lowest AQI recorded in
September55AQI
202077AQI
1
10
2
9
11
1
17
1
3
24
3
12
16
3
12
19
6
23
1
7
18
6
1
22
6
1
2
14
9
6
44
172
42
8
Highest AQI recorded in
December110AQI
Lowest AQI recorded in
August56AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
85AQILeast Polluted Year Recorded
2024(Avg.)
65AQIHuxia Technical School's annual 2025 AQI (69) shows an average percentage change of -8.5% (improved AQI) compared to previous years: 2020 (77), 2021 (85), 2022 (77), 2023 (74), 2024 (65).
