Ulchin, Gyeongbuk, South Korea 历史空气质量分析
深入了解详细的空气质量数据，包括历史数据、月度模式和年度趋势，尽在掌握！
良好
050
适中
100
差
150
不健康
200
严重
300
危险
301+
八月空气质量分析
Ulchin, Gyeongbuk, South Korea
2021
2022
2023
2024
2025
AQI
.
天数
AQI趋势：最高与最低
最高AQI记录于
27th Aug 2021
68AQI最低AQI记录于
9th Aug 2023
20AQI同日分析（3rd August ）：
在过去5年的这一天，AQI差异显著：2025年排名为2nd 最高，AQI为53，属于适中空气质量，比2021年有所改善。
下载2024年度数据
全球空气质量报告
日夜AQI趋势：4th Aug - 5th Aug 2025
Ulchin, Gyeongbuk, South Korea
AQI
天
夜晚
.
5 AM4th Aug 2025
7 PM
4 AM5th Aug 2025
白天时间
平均最高时间
7AM4th Aug
52AQI
平均最低时间
9AM4th Aug
36AQI
夜晚时间
平均最高时间
10PM4th Aug
55AQI
平均最低时间
3AM5th Aug
48AQI
在过去的24小时内，
Ulchin的AQI最高点为55，出现在夜晚的10 PM；最低点为36，出现在天的9 AM。
日夜AQI趋势：Jul - Aug 2025
Ulchin, Gyeongbuk, South Korea
JulAug
06th - 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 - 04th04th - 05th05th
天
夜晚
6th Jul 2025585 AMAQI
6th Jul 2025586 AMAQI
6th Jul 2025587 AMAQI
6th Jul 2025588 AMAQI
6th Jul 2025559 AMAQI
6th Jul 20255110 AMAQI
6th Jul 20255311 AMAQI
6th Jul 20255612 PMAQI
6th Jul 2025561 PMAQI
6th Jul 2025552 PMAQI
6th Jul 2025553 PMAQI
6th Jul 2025554 PMAQI
6th Jul 2025565 PMAQI
6th Jul 2025566 PMAQI
6th Jul 2025587 PMAQI
6th Jul 2025588 PMAQI
6th Jul 2025589 PMAQI
6th Jul 20255810 PMAQI
6th Jul 20255911 PMAQI
7th Jul 20256012 AMAQI
7th Jul 2025581 AMAQI
7th Jul 2025582 AMAQI
7th Jul 2025593 AMAQI
7th Jul 2025584 AMAQI
26°C24/27°C
7th Jul 2025585 AMAQI
7th Jul 2025586 AMAQI
7th Jul 2025587 AMAQI
7th Jul 2025588 AMAQI
7th Jul 2025629 AMAQI
7th Jul 20256410 AMAQI
7th Jul 20256311 AMAQI
7th Jul 20256312 PMAQI
7th Jul 2025651 PMAQI
7th Jul 2025652 PMAQI
7th Jul 2025643 PMAQI
7th Jul 2025624 PMAQI
7th Jul 2025635 PMAQI
7th Jul 2025646 PMAQI
7th Jul 2025637 PMAQI
7th Jul 2025628 PMAQI
7th Jul 2025609 PMAQI
7th Jul 20256010 PMAQI
7th Jul 20256011 PMAQI
8th Jul 20256012 AMAQI
8th Jul 2025601 AMAQI
8th Jul 2025602 AMAQI
8th Jul 2025583 AMAQI
8th Jul 2025584 AMAQI
26°C25/26°C
8th Jul 2025585 AMAQI
8th Jul 2025596 AMAQI
8th Jul 2025597 AMAQI
8th Jul 2025598 AMAQI
8th Jul 2025589 AMAQI
8th Jul 20255310 AMAQI
8th Jul 20255211 AMAQI
8th Jul 20255312 PMAQI
8th Jul 2025561 PMAQI
8th Jul 2025562 PMAQI
8th Jul 2025553 PMAQI
8th Jul 2025554 PMAQI
8th Jul 2025555 PMAQI
8th Jul 2025556 PMAQI
8th Jul 2025557 PMAQI
8th Jul 2025558 PMAQI
8th Jul 2025579 PMAQI
8th Jul 20255710 PMAQI
8th Jul 20255611 PMAQI
9th Jul 20255712 AMAQI
9th Jul 2025591 AMAQI
9th Jul 2025592 AMAQI
9th Jul 2025593 AMAQI
9th Jul 2025594 AMAQI
26°C25/27°C
9th Jul 2025585 AMAQI
9th Jul 2025596 AMAQI
9th Jul 2025587 AMAQI
9th Jul 2025588 AMAQI
9th Jul 2025559 AMAQI
9th Jul 20255310 AMAQI
9th Jul 20255311 AMAQI
9th Jul 20255112 PMAQI
9th Jul 2025521 PMAQI
9th Jul 2025492 PMAQI
9th Jul 2025453 PMAQI
9th Jul 2025504 PMAQI
9th Jul 2025445 PMAQI
9th Jul 2025456 PMAQI
9th Jul 2025467 PMAQI
9th Jul 2025478 PMAQI
9th Jul 2025549 PMAQI
9th Jul 20255410 PMAQI
9th Jul 20255411 PMAQI
10th Jul 20255412 AMAQI
10th Jul 2025541 AMAQI
10th Jul 2025552 AMAQI
10th Jul 2025583 AMAQI
10th Jul 2025594 AMAQI
25°C25/26°C
10th Jul 2025585 AMAQI
10th Jul 2025586 AMAQI
10th Jul 2025587 AMAQI
10th Jul 2025588 AMAQI
10th Jul 2025439 AMAQI
10th Jul 20253810 AMAQI
10th Jul 20254011 AMAQI
10th Jul 20254112 PMAQI
10th Jul 2025441 PMAQI
10th Jul 2025442 PMAQI
10th Jul 2025453 PMAQI
10th Jul 2025444 PMAQI
10th Jul 2025455 PMAQI
10th Jul 2025456 PMAQI
10th Jul 2025457 PMAQI
10th Jul 2025548 PMAQI
10th Jul 2025569 PMAQI
10th Jul 20255810 PMAQI
10th Jul 20255611 PMAQI
11th Jul 20255712 AMAQI
11th Jul 2025581 AMAQI
11th Jul 2025592 AMAQI
11th Jul 2025593 AMAQI
11th Jul 2025594 AMAQI
25°C24/27°C
11th Jul 2025585 AMAQI
11th Jul 2025586 AMAQI
11th Jul 2025567 AMAQI
11th Jul 2025568 AMAQI
11th Jul 2025429 AMAQI
11th Jul 20254110 AMAQI
11th Jul 20254311 AMAQI
11th Jul 20254412 PMAQI
11th Jul 2025441 PMAQI
11th Jul 2025482 PMAQI
11th Jul 2025443 PMAQI
11th Jul 2025464 PMAQI
11th Jul 2025475 PMAQI
11th Jul 2025476 PMAQI
11th Jul 2025477 PMAQI
11th Jul 2025508 PMAQI
11th Jul 2025539 PMAQI
11th Jul 20255310 PMAQI
11th Jul 20255311 PMAQI
12th Jul 20255312 AMAQI
12th Jul 2025551 AMAQI
12th Jul 2025582 AMAQI
12th Jul 2025583 AMAQI
12th Jul 2025574 AMAQI
24°C23/27°C
12th Jul 2025565 AMAQI
12th Jul 2025566 AMAQI
12th Jul 2025567 AMAQI
12th Jul 2025568 AMAQI
12th Jul 2025389 AMAQI
12th Jul 20253010 AMAQI
12th Jul 20253211 AMAQI
12th Jul 20253612 PMAQI
12th Jul 2025421 PMAQI
12th Jul 2025372 PMAQI
12th Jul 2025373 PMAQI
12th Jul 2025384 PMAQI
12th Jul 2025425 PMAQI
12th Jul 2025366 PMAQI
12th Jul 2025427 PMAQI
12th Jul 2025488 PMAQI
12th Jul 2025529 PMAQI
12th Jul 20255210 PMAQI
12th Jul 20255211 PMAQI
13th Jul 20255112 AMAQI
13th Jul 2025541 AMAQI
13th Jul 2025552 AMAQI
13th Jul 2025553 AMAQI
13th Jul 2025554 AMAQI
24°C23/25°C
13th Jul 2025545 AMAQI
13th Jul 2025546 AMAQI
13th Jul 2025537 AMAQI
13th Jul 2025548 AMAQI
13th Jul 2025429 AMAQI
13th Jul 20253710 AMAQI
13th Jul 20254511 AMAQI
13th Jul 20254812 PMAQI
13th Jul 2025481 PMAQI
13th Jul 2025482 PMAQI
13th Jul 2025483 PMAQI
13th Jul 2025444 PMAQI
13th Jul 2025455 PMAQI
13th Jul 2025476 PMAQI
13th Jul 2025477 PMAQI
13th Jul 2025488 PMAQI
13th Jul 2025539 PMAQI
13th Jul 20255310 PMAQI
13th Jul 20255311 PMAQI
14th Jul 20255312 AMAQI
14th Jul 2025541 AMAQI
14th Jul 2025542 AMAQI
14th Jul 2025543 AMAQI
14th Jul 2025544 AMAQI
24°C23/25°C
14th Jul 2025535 AMAQI
14th Jul 2025536 AMAQI
14th Jul 2025537 AMAQI
14th Jul 2025538 AMAQI
14th Jul 2025339 AMAQI
14th Jul 20252610 AMAQI
14th Jul 20252311 AMAQI
14th Jul 20252212 PMAQI
14th Jul 2025281 PMAQI
14th Jul 2025272 PMAQI
14th Jul 2025283 PMAQI
14th Jul 2025304 PMAQI
14th Jul 2025345 PMAQI
14th Jul 2025326 PMAQI
14th Jul 2025307 PMAQI
14th Jul 2025378 PMAQI
14th Jul 2025489 PMAQI
14th Jul 20254810 PMAQI
14th Jul 20254611 PMAQI
15th Jul 20254712 AMAQI
15th Jul 2025521 AMAQI
15th Jul 2025542 AMAQI
15th Jul 2025543 AMAQI
15th Jul 2025534 AMAQI
22°C21/24°C
15th Jul 2025525 AMAQI
15th Jul 2025526 AMAQI
15th Jul 2025527 AMAQI
15th Jul 2025528 AMAQI
15th Jul 2025329 AMAQI
15th Jul 20252710 AMAQI
15th Jul 20252811 AMAQI
15th Jul 20252812 PMAQI
15th Jul 2025301 PMAQI
15th Jul 2025322 PMAQI
15th Jul 2025333 PMAQI
15th Jul 2025404 PMAQI
15th Jul 2025425 PMAQI
15th Jul 2025386 PMAQI
15th Jul 2025407 PMAQI
15th Jul 2025458 PMAQI
15th Jul 2025499 PMAQI
15th Jul 20254810 PMAQI
15th Jul 20254611 PMAQI
16th Jul 20254712 AMAQI
16th Jul 2025521 AMAQI
16th Jul 2025522 AMAQI
16th Jul 2025523 AMAQI
16th Jul 2025514 AMAQI
23°C22/25°C
16th Jul 2025495 AMAQI
16th Jul 2025496 AMAQI
16th Jul 2025507 AMAQI
16th Jul 2025508 AMAQI
16th Jul 2025499 AMAQI
16th Jul 20255010 AMAQI
16th Jul 20255011 AMAQI
16th Jul 20255012 PMAQI
16th Jul 2025561 PMAQI
16th Jul 2025572 PMAQI
16th Jul 2025593 PMAQI
16th Jul 2025594 PMAQI
16th Jul 2025585 PMAQI
16th Jul 2025576 PMAQI
16th Jul 2025577 PMAQI
16th Jul 2025568 PMAQI
16th Jul 2025549 PMAQI
16th Jul 20255310 PMAQI
16th Jul 20255211 PMAQI
17th Jul 20255212 AMAQI
17th Jul 2025521 AMAQI
17th Jul 2025522 AMAQI
17th Jul 2025513 AMAQI
17th Jul 2025524 AMAQI
24°C22/27°C
17th Jul 2025525 AMAQI
17th Jul 2025526 AMAQI
17th Jul 2025527 AMAQI
17th Jul 2025528 AMAQI
17th Jul 2025569 AMAQI
17th Jul 20255610 AMAQI
17th Jul 20255611 AMAQI
17th Jul 20255412 PMAQI
17th Jul 2025501 PMAQI
17th Jul 2025512 PMAQI
17th Jul 2025483 PMAQI
17th Jul 2025434 PMAQI
17th Jul 2025395 PMAQI
17th Jul 2025406 PMAQI
17th Jul 2025407 PMAQI
17th Jul 2025338 PMAQI
17th Jul 2025429 PMAQI
17th Jul 20254210 PMAQI
17th Jul 20254511 PMAQI
18th Jul 20254512 AMAQI
18th Jul 2025491 AMAQI
18th Jul 2025522 AMAQI
18th Jul 2025523 AMAQI
18th Jul 2025524 AMAQI
25°C23/27°C
18th Jul 2025525 AMAQI
18th Jul 2025526 AMAQI
18th Jul 2025527 AMAQI
18th Jul 2025528 AMAQI
18th Jul 2025359 AMAQI
18th Jul 20253010 AMAQI
18th Jul 20253211 AMAQI
18th Jul 20254512 PMAQI
18th Jul 2025431 PMAQI
18th Jul 2025422 PMAQI
18th Jul 2025403 PMAQI
18th Jul 2025364 PMAQI
18th Jul 2025345 PMAQI
18th Jul 2025426 PMAQI
18th Jul 2025387 PMAQI
18th Jul 2025388 PMAQI
18th Jul 2025449 PMAQI
18th Jul 20254410 PMAQI
18th Jul 20254211 PMAQI
19th Jul 20254312 AMAQI
19th Jul 2025491 AMAQI
19th Jul 2025512 AMAQI
19th Jul 2025523 AMAQI
19th Jul 2025504 AMAQI
25°C23/27°C
19th Jul 2025495 AMAQI
19th Jul 2025496 AMAQI
19th Jul 2025497 AMAQI
19th Jul 2025508 AMAQI
19th Jul 2025329 AMAQI
19th Jul 20252510 AMAQI
19th Jul 20252211 AMAQI
19th Jul 20252512 PMAQI
19th Jul 2025301 PMAQI
19th Jul 2025292 PMAQI
19th Jul 2025273 PMAQI
19th Jul 2025224 PMAQI
19th Jul 2025225 PMAQI
19th Jul 2025226 PMAQI
19th Jul 2025227 PMAQI
19th Jul 2025318 PMAQI
19th Jul 2025399 PMAQI
19th Jul 20254010 PMAQI
19th Jul 20253811 PMAQI
20th Jul 20253712 AMAQI
20th Jul 2025451 AMAQI
20th Jul 2025492 AMAQI
20th Jul 2025493 AMAQI
20th Jul 2025474 AMAQI
23°C23/24°C
20th Jul 2025455 AMAQI
20th Jul 2025456 AMAQI
20th Jul 2025457 AMAQI
20th Jul 2025458 AMAQI
20th Jul 2025369 AMAQI
20th Jul 20253110 AMAQI
20th Jul 20254011 AMAQI
20th Jul 20254412 PMAQI
20th Jul 2025431 PMAQI
20th Jul 2025422 PMAQI
20th Jul 2025423 PMAQI
20th Jul 2025444 PMAQI
20th Jul 2025535 PMAQI
20th Jul 2025526 PMAQI
20th Jul 2025517 PMAQI
20th Jul 2025538 PMAQI
20th Jul 2025509 PMAQI
20th Jul 20255210 PMAQI
20th Jul 20254911 PMAQI
21st Jul 20254812 AMAQI
21st Jul 2025451 AMAQI
21st Jul 2025462 AMAQI
21st Jul 2025463 AMAQI
21st Jul 2025464 AMAQI
23°C23/24°C
21st Jul 2025445 AMAQI
21st Jul 2025446 AMAQI
21st Jul 2025447 AMAQI
21st Jul 2025448 AMAQI
21st Jul 2025479 AMAQI
21st Jul 20254810 AMAQI
21st Jul 20253811 AMAQI
21st Jul 20253712 PMAQI
21st Jul 2025421 PMAQI
21st Jul 2025412 PMAQI
21st Jul 2025493 PMAQI
21st Jul 2025474 PMAQI
21st Jul 2025445 PMAQI
21st Jul 2025446 PMAQI
21st Jul 2025427 PMAQI
21st Jul 2025428 PMAQI
21st Jul 2025439 PMAQI
21st Jul 20254410 PMAQI
21st Jul 20254511 PMAQI
22nd Jul 20254612 AMAQI
22nd Jul 2025441 AMAQI
22nd Jul 2025462 AMAQI
22nd Jul 2025453 AMAQI
22nd Jul 2025454 AMAQI
25°C24/27°C
22nd Jul 2025455 AMAQI
22nd Jul 2025456 AMAQI
22nd Jul 2025447 AMAQI
22nd Jul 2025458 AMAQI
22nd Jul 2025349 AMAQI
22nd Jul 20253310 AMAQI
22nd Jul 20253711 AMAQI
22nd Jul 20253612 PMAQI
22nd Jul 2025311 PMAQI
22nd Jul 2025302 PMAQI
22nd Jul 2025353 PMAQI
22nd Jul 2025374 PMAQI
22nd Jul 2025385 PMAQI
22nd Jul 2025406 PMAQI
22nd Jul 2025407 PMAQI
22nd Jul 2025428 PMAQI
22nd Jul 2025459 PMAQI
22nd Jul 20254710 PMAQI
22nd Jul 20254511 PMAQI
23rd Jul 20254312 AMAQI
23rd Jul 2025451 AMAQI
23rd Jul 2025462 AMAQI
23rd Jul 2025453 AMAQI
23rd Jul 2025444 AMAQI
26°C24/27°C
23rd Jul 2025425 AMAQI
23rd Jul 2025436 AMAQI
23rd Jul 2025437 AMAQI
23rd Jul 2025438 AMAQI
23rd Jul 2025389 AMAQI
23rd Jul 20254010 AMAQI
23rd Jul 20254011 AMAQI
23rd Jul 20254212 PMAQI
23rd Jul 2025401 PMAQI
23rd Jul 2025362 PMAQI
23rd Jul 2025343 PMAQI
23rd Jul 2025384 PMAQI
23rd Jul 2025425 PMAQI
23rd Jul 2025426 PMAQI
23rd Jul 2025467 PMAQI
23rd Jul 2025538 PMAQI
23rd Jul 2025559 PMAQI
23rd Jul 20255410 PMAQI
23rd Jul 20255411 PMAQI
24th Jul 20255112 AMAQI
24th Jul 2025441 AMAQI
24th Jul 2025442 AMAQI
24th Jul 2025443 AMAQI
24th Jul 2025444 AMAQI
26°C25/27°C
24th Jul 2025435 AMAQI
24th Jul 2025436 AMAQI
24th Jul 2025437 AMAQI
24th Jul 2025438 AMAQI
24th Jul 2025539 AMAQI
24th Jul 20255610 AMAQI
24th Jul 20255711 AMAQI
24th Jul 20255812 PMAQI
24th Jul 2025581 PMAQI
24th Jul 2025612 PMAQI
24th Jul 2025553 PMAQI
24th Jul 2025484 PMAQI
24th Jul 2025445 PMAQI
24th Jul 2025426 PMAQI
24th Jul 2025387 PMAQI
24th Jul 2025458 PMAQI
24th Jul 2025489 PMAQI
24th Jul 20254810 PMAQI
24th Jul 20254311 PMAQI
25th Jul 20254512 AMAQI
25th Jul 2025501 AMAQI
25th Jul 2025472 AMAQI
25th Jul 2025453 AMAQI
25th Jul 2025474 AMAQI
27°C25/29°C
25th Jul 2025495 AMAQI
25th Jul 2025496 AMAQI
25th Jul 2025497 AMAQI
25th Jul 2025498 AMAQI
25th Jul 2025499 AMAQI
25th Jul 20255210 AMAQI
25th Jul 20255011 AMAQI
25th Jul 20255012 PMAQI
25th Jul 2025551 PMAQI
25th Jul 2025502 PMAQI
25th Jul 2025443 PMAQI
25th Jul 2025314 PMAQI
25th Jul 2025365 PMAQI
25th Jul 2025356 PMAQI
25th Jul 2025367 PMAQI
25th Jul 2025398 PMAQI
25th Jul 2025429 PMAQI
25th Jul 20254210 PMAQI
25th Jul 20254611 PMAQI
26th Jul 20254612 AMAQI
26th Jul 2025491 AMAQI
26th Jul 2025482 AMAQI
26th Jul 2025483 AMAQI
26th Jul 2025494 AMAQI
27°C26/28°C
26th Jul 2025505 AMAQI
26th Jul 2025496 AMAQI
26th Jul 2025497 AMAQI
26th Jul 2025498 AMAQI
26th Jul 2025429 AMAQI
26th Jul 20253810 AMAQI
26th Jul 20254711 AMAQI
26th Jul 20254712 PMAQI
26th Jul 2025451 PMAQI
26th Jul 2025492 PMAQI
26th Jul 2025433 PMAQI
26th Jul 2025414 PMAQI
26th Jul 2025425 PMAQI
26th Jul 2025426 PMAQI
26th Jul 2025417 PMAQI
26th Jul 2025428 PMAQI
26th Jul 2025479 PMAQI
26th Jul 20254510 PMAQI
26th Jul 20254511 PMAQI
27th Jul 20254512 AMAQI
27th Jul 2025491 AMAQI
27th Jul 2025502 AMAQI
27th Jul 2025503 AMAQI
27th Jul 2025494 AMAQI
27°C26/29°C
27th Jul 2025495 AMAQI
27th Jul 2025496 AMAQI
27th Jul 2025497 AMAQI
27th Jul 2025488 AMAQI
27th Jul 2025369 AMAQI
27th Jul 20252810 AMAQI
27th Jul 20252811 AMAQI
27th Jul 20252512 PMAQI
27th Jul 2025281 PMAQI
27th Jul 2025272 PMAQI
27th Jul 2025233 PMAQI
27th Jul 2025224 PMAQI
27th Jul 2025205 PMAQI
27th Jul 2025236 PMAQI
27th Jul 2025257 PMAQI
27th Jul 2025308 PMAQI
27th Jul 2025399 PMAQI
27th Jul 20254010 PMAQI
27th Jul 20253911 PMAQI
28th Jul 20253912 AMAQI
28th Jul 2025481 AMAQI
28th Jul 2025492 AMAQI
28th Jul 2025493 AMAQI
28th Jul 2025474 AMAQI
27°C27/28°C
28th Jul 2025455 AMAQI
28th Jul 2025456 AMAQI
28th Jul 2025467 AMAQI
28th Jul 2025458 AMAQI
28th Jul 2025309 AMAQI
28th Jul 20252710 AMAQI
28th Jul 20252711 AMAQI
28th Jul 20252912 PMAQI
28th Jul 2025291 PMAQI
28th Jul 2025302 PMAQI
28th Jul 2025353 PMAQI
28th Jul 2025394 PMAQI
28th Jul 2025405 PMAQI
28th Jul 2025396 PMAQI
28th Jul 2025367 PMAQI
28th Jul 2025398 PMAQI
28th Jul 2025449 PMAQI
28th Jul 20254310 PMAQI
28th Jul 20254311 PMAQI
29th Jul 20254312 AMAQI
29th Jul 2025471 AMAQI
29th Jul 2025472 AMAQI
29th Jul 2025463 AMAQI
29th Jul 2025454 AMAQI
28°C26/29°C
29th Jul 2025435 AMAQI
29th Jul 2025446 AMAQI
29th Jul 2025447 AMAQI
29th Jul 2025448 AMAQI
29th Jul 2025389 AMAQI
29th Jul 20254110 AMAQI
29th Jul 20254611 AMAQI
29th Jul 20255012 PMAQI
29th Jul 2025511 PMAQI
29th Jul 2025502 PMAQI
29th Jul 2025493 PMAQI
29th Jul 2025444 PMAQI
29th Jul 2025415 PMAQI
29th Jul 2025366 PMAQI
29th Jul 2025337 PMAQI
29th Jul 2025368 PMAQI
29th Jul 2025429 PMAQI
29th Jul 20254410 PMAQI
29th Jul 20254111 PMAQI
30th Jul 20254212 AMAQI
30th Jul 2025451 AMAQI
30th Jul 2025472 AMAQI
30th Jul 2025463 AMAQI
30th Jul 2025464 AMAQI
27°C26/28°C
30th Jul 2025475 AMAQI
30th Jul 2025476 AMAQI
30th Jul 2025467 AMAQI
30th Jul 2025468 AMAQI
30th Jul 2025399 AMAQI
30th Jul 20253710 AMAQI
30th Jul 20254111 AMAQI
30th Jul 20254612 PMAQI
30th Jul 2025431 PMAQI
30th Jul 2025422 PMAQI
30th Jul 2025413 PMAQI
30th Jul 2025414 PMAQI
30th Jul 2025415 PMAQI
30th Jul 2025426 PMAQI
30th Jul 2025407 PMAQI
30th Jul 2025418 PMAQI
30th Jul 2025409 PMAQI
30th Jul 20254010 PMAQI
30th Jul 20254311 PMAQI
31st Jul 20254212 AMAQI
31st Jul 2025471 AMAQI
31st Jul 2025482 AMAQI
31st Jul 2025473 AMAQI
31st Jul 2025474 AMAQI
27°C26/27°C
31st Jul 2025475 AMAQI
31st Jul 2025476 AMAQI
31st Jul 2025477 AMAQI
31st Jul 2025478 AMAQI
31st Jul 2025479 AMAQI
31st Jul 20254710 AMAQI
31st Jul 20254911 AMAQI
31st Jul 20254912 PMAQI
31st Jul 2025501 PMAQI
31st Jul 2025502 PMAQI
31st Jul 2025483 PMAQI
31st Jul 2025484 PMAQI
31st Jul 2025475 PMAQI
31st Jul 2025446 PMAQI
31st Jul 2025457 PMAQI
31st Jul 2025478 PMAQI
31st Jul 2025539 PMAQI
31st Jul 20255110 PMAQI
31st Jul 20254811 PMAQI
1st Aug 20254412 AMAQI
1st Aug 2025461 AMAQI
1st Aug 2025492 AMAQI
1st Aug 2025483 AMAQI
1st Aug 2025484 AMAQI
27°C27/27°C
1st Aug 2025475 AMAQI
1st Aug 2025486 AMAQI
1st Aug 2025487 AMAQI
1st Aug 2025478 AMAQI
1st Aug 2025569 AMAQI
1st Aug 20255810 AMAQI
1st Aug 20255611 AMAQI
1st Aug 20255412 PMAQI
1st Aug 2025551 PMAQI
1st Aug 2025502 PMAQI
1st Aug 2025543 PMAQI
1st Aug 2025524 PMAQI
1st Aug 2025515 PMAQI
1st Aug 2025466 PMAQI
1st Aug 2025477 PMAQI
1st Aug 2025488 PMAQI
1st Aug 2025519 PMAQI
1st Aug 20254910 PMAQI
1st Aug 20255011 PMAQI
2nd Aug 20254812 AMAQI
2nd Aug 2025491 AMAQI
2nd Aug 2025472 AMAQI
2nd Aug 2025463 AMAQI
2nd Aug 2025484 AMAQI
27°C26/27°C
2nd Aug 2025485 AMAQI
2nd Aug 2025486 AMAQI
2nd Aug 2025497 AMAQI
2nd Aug 2025498 AMAQI
2nd Aug 2025589 AMAQI
2nd Aug 20255810 AMAQI
2nd Aug 20256111 AMAQI
2nd Aug 20255712 PMAQI
2nd Aug 2025561 PMAQI
2nd Aug 2025582 PMAQI
2nd Aug 2025593 PMAQI
2nd Aug 2025584 PMAQI
2nd Aug 2025595 PMAQI
2nd Aug 2025636 PMAQI
2nd Aug 2025567 PMAQI
2nd Aug 2025568 PMAQI
2nd Aug 2025539 PMAQI
2nd Aug 20255410 PMAQI
2nd Aug 20255011 PMAQI
3rd Aug 20254912 AMAQI
3rd Aug 2025461 AMAQI
3rd Aug 2025462 AMAQI
3rd Aug 2025473 AMAQI
3rd Aug 2025484 AMAQI
27°C27/28°C
3rd Aug 2025505 AMAQI
3rd Aug 2025496 AMAQI
3rd Aug 2025507 AMAQI
3rd Aug 2025508 AMAQI
3rd Aug 2025549 AMAQI
3rd Aug 20256010 AMAQI
3rd Aug 20256111 AMAQI
3rd Aug 20256212 PMAQI
3rd Aug 2025611 PMAQI
3rd Aug 2025582 PMAQI
3rd Aug 2025613 PMAQI
3rd Aug 2025594 PMAQI
3rd Aug 2025605 PMAQI
3rd Aug 2025576 PMAQI
3rd Aug 2025567 PMAQI
3rd Aug 2025538 PMAQI
3rd Aug 2025559 PMAQI
3rd Aug 20255310 PMAQI
3rd Aug 20255111 PMAQI
4th Aug 20255012 AMAQI
4th Aug 2025471 AMAQI
4th Aug 2025482 AMAQI
4th Aug 2025493 AMAQI
4th Aug 2025524 AMAQI
28°C27/29°C
4th Aug 2025505 AMAQI
4th Aug 2025506 AMAQI
4th Aug 2025527 AMAQI
4th Aug 2025518 AMAQI
4th Aug 2025369 AMAQI
4th Aug 20254010 AMAQI
4th Aug 20254311 AMAQI
4th Aug 20254012 PMAQI
4th Aug 2025451 PMAQI
4th Aug 2025492 PMAQI
4th Aug 2025463 PMAQI
4th Aug 2025524 PMAQI
4th Aug 2025505 PMAQI
4th Aug 2025526 PMAQI
4th Aug 2025437 PMAQI
4th Aug 2025518 PMAQI
4th Aug 2025549 PMAQI
4th Aug 20255510 PMAQI
4th Aug 20255111 PMAQI
5th Aug 20255212 AMAQI
5th Aug 2025501 AMAQI
5th Aug 2025482 AMAQI
5th Aug 2025483 AMAQI
5th Aug 2025504 AMAQI
26°C24/28°C
5th Aug 2025515 AMAQI
5 AM5th Aug 2025516 AMAQI
5th Aug 2025517 AMAQI
5th Aug 2025508 AMAQI
5th Aug 2025459 AMAQI
5th Aug 20254710 AMAQI
5th Aug 20254811 AMAQI
5th Aug 20254612 PMAQI
12 PM7 PM
12 AM
4 AM
--°C/°C
白天时间
平均最高时间
5 AM - 8 AM
50AQI
4 小时 / 天
120 小时 / 月
平均最低时间
9 AM - 7 PM
44AQI
11 小时 / 天
330 小时 / 月
过去30天中，白天AQI最高值为5 AM到8 AM（平均50），最低值为9 AM到7 PM（平均44）。
夜晚时间
平均最高时间
12 AM - 4 AM
50AQI
5 小时 / 天
150 小时 / 月
平均最低时间
8 PM
46AQI
1 小时 / 天
30 小时 / 月
过去30天中，夜间AQI最高值为12 AM到4 AM（平均50），最低值为8 PM到8 PM（平均46）。
2025空气质量与天数对比
Ulchin, Gyeongbuk, South Korea
2025
44%
95
55%
119
0.4%
1
在2025年的最后217天中，不同AQI类别的总天数 (剩余 148 天)
良好
95 天数适中
119 天数差
1 天数不健康
0 天数严重
0 天数危险
0 天数在WHO安全空气质量限制内：44%
健康风险级别:
显著
年度空气质量洞察
Ulchin, Gyeongbuk, South Korea
2025年AQI水平
AQI
PM2.5
PM10
CO
SO2
NO2
O3
周日周一周二周三周四周五周六
一月
二月
三月
四月
五月
六月
七月
八月
九月
十月
十一月
十二月
1st 一月 2025
55AQI
55AQI
2nd 一月 2025
50AQI
50AQI
3rd 一月 2025
46AQI
46AQI
4th 一月 2025
44AQI
44AQI
5th 一月 2025
53AQI
53AQI
6th 一月 2025
68AQI
68AQI
7th 一月 2025
49AQI
49AQI
8th 一月 2025
55AQI
55AQI
9th 一月 2025
42AQI
42AQI
10th 一月 2025
45AQI
45AQI
11th 一月 2025
43AQI
43AQI
12th 一月 2025
45AQI
45AQI
13th 一月 2025
58AQI
58AQI
14th 一月 2025
71AQI
71AQI
15th 一月 2025
50AQI
50AQI
16th 一月 2025
55AQI
55AQI
17th 一月 2025
54AQI
54AQI
18th 一月 2025
63AQI
63AQI
19th 一月 2025
53AQI
53AQI
20th 一月 2025
74AQI
74AQI
21st 一月 2025
86AQI
86AQI
22nd 一月 2025
99AQI
99AQI
23rd 一月 2025
74AQI
74AQI
24th 一月 2025
72AQI
72AQI
25th 一月 2025
54AQI
54AQI
26th 一月 2025
51AQI
51AQI
27th 一月 2025
47AQI
47AQI
28th 一月 2025
52AQI
52AQI
29th 一月 2025
52AQI
52AQI
30th 一月 2025
56AQI
56AQI
31st 一月 2025
69AQI
69AQI
1st 二月 2025
59AQI
59AQI
2nd 二月 2025
48AQI
48AQI
3rd 二月 2025
56AQI
56AQI
4th 二月 2025
43AQI
43AQI
5th 二月 2025
45AQI
45AQI
6th 二月 2025
41AQI
41AQI
7th 二月 2025
49AQI
49AQI
8th 二月 2025
38AQI
38AQI
9th 二月 2025
45AQI
45AQI
10th 二月 2025
43AQI
43AQI
11th 二月 2025
55AQI
55AQI
12th 二月 2025
48AQI
48AQI
13th 二月 2025
43AQI
43AQI
14th 二月 2025
57AQI
57AQI
15th 二月 2025
47AQI
47AQI
16th 二月 2025
72AQI
72AQI
17th 二月 2025
48AQI
48AQI
18th 二月 2025
52AQI
52AQI
19th 二月 2025
42AQI
42AQI
20th 二月 2025
47AQI
47AQI
21st 二月 2025
43AQI
43AQI
22nd 二月 2025
49AQI
49AQI
23rd 二月 2025
49AQI
49AQI
24th 二月 2025
52AQI
52AQI
25th 二月 2025
50AQI
50AQI
26th 二月 2025
74AQI
74AQI
27th 二月 2025
60AQI
60AQI
28th 二月 2025
67AQI
67AQI
1st 三月 2025
61AQI
61AQI
2nd 三月 2025
66AQI
66AQI
3rd 三月 2025
45AQI
45AQI
4th 三月 2025
45AQI
45AQI
5th 三月 2025
40AQI
40AQI
6th 三月 2025
43AQI
43AQI
7th 三月 2025
48AQI
48AQI
8th 三月 2025
50AQI
50AQI
9th 三月 2025
62AQI
62AQI
10th 三月 2025
57AQI
57AQI
11th 三月 2025
73AQI
73AQI
12th 三月 2025
72AQI
72AQI
13th 三月 2025
59AQI
59AQI
14th 三月 2025
53AQI
53AQI
15th 三月 2025
47AQI
47AQI
16th 三月 2025
42AQI
42AQI
17th 三月 2025
52AQI
52AQI
18th 三月 2025
47AQI
47AQI
19th 三月 2025
63AQI
63AQI
20th 三月 2025
61AQI
61AQI
21st 三月 2025
78AQI
78AQI
22nd 三月 2025
68AQI
68AQI
23rd 三月 2025
73AQI
73AQI
24th 三月 2025
96AQI
96AQI
25th 三月 2025
108AQI
108AQI
26th 三月 2025
98AQI
98AQI
27th 三月 2025
84AQI
84AQI
28th 三月 2025
75AQI
75AQI
29th 三月 2025
57AQI
57AQI
30th 三月 2025
52AQI
52AQI
31st 三月 2025
54AQI
54AQI
1st 四月 2025
55AQI
55AQI
2nd 四月 2025
42AQI
42AQI
3rd 四月 2025
44AQI
44AQI
4th 四月 2025
53AQI
53AQI
5th 四月 2025
54AQI
54AQI
6th 四月 2025
52AQI
52AQI
7th 四月 2025
57AQI
57AQI
8th 四月 2025
68AQI
68AQI
9th 四月 2025
63AQI
63AQI
10th 四月 2025
67AQI
67AQI
11th 四月 2025
62AQI
62AQI
12th 四月 2025
59AQI
59AQI
13th 四月 2025
58AQI
58AQI
14th 四月 2025
52AQI
52AQI
15th 四月 2025
45AQI
45AQI
16th 四月 2025
57AQI
57AQI
17th 四月 2025
60AQI
60AQI
18th 四月 2025
70AQI
70AQI
19th 四月 2025
60AQI
60AQI
20th 四月 2025
54AQI
54AQI
21st 四月 2025
47AQI
47AQI
22nd 四月 2025
48AQI
48AQI
23rd 四月 2025
37AQI
37AQI
24th 四月 2025
52AQI
52AQI
25th 四月 2025
68AQI
68AQI
26th 四月 2025
58AQI
58AQI
27th 四月 2025
60AQI
60AQI
28th 四月 2025
58AQI
58AQI
29th 四月 2025
54AQI
54AQI
30th 四月 2025
62AQI
62AQI
1st 五月 2025
56AQI
56AQI
2nd 五月 2025
50AQI
50AQI
3rd 五月 2025
48AQI
48AQI
4th 五月 2025
49AQI
49AQI
5th 五月 2025
42AQI
42AQI
6th 五月 2025
41AQI
41AQI
7th 五月 2025
42AQI
42AQI
8th 五月 2025
48AQI
48AQI
9th 五月 2025
42AQI
42AQI
10th 五月 2025
34AQI
34AQI
11th 五月 2025
47AQI
47AQI
12th 五月 2025
55AQI
55AQI
13th 五月 2025
64AQI
64AQI
14th 五月 2025
67AQI
67AQI
15th 五月 2025
62AQI
62AQI
16th 五月 2025
58AQI
58AQI
17th 五月 2025
43AQI
43AQI
18th 五月 2025
51AQI
51AQI
19th 五月 2025
58AQI
58AQI
20th 五月 2025
60AQI
60AQI
21st 五月 2025
59AQI
59AQI
22nd 五月 2025
57AQI
57AQI
23rd 五月 2025
62AQI
62AQI
24th 五月 2025
43AQI
43AQI
25th 五月 2025
43AQI
43AQI
26th 五月 2025
49AQI
49AQI
27th 五月 2025
49AQI
49AQI
28th 五月 2025
51AQI
51AQI
29th 五月 2025
46AQI
46AQI
30th 五月 2025
42AQI
42AQI
31st 五月 2025
41AQI
41AQI
1st 六月 2025
53AQI
53AQI
2nd 六月 2025
62AQI
62AQI
3rd 六月 2025
56AQI
56AQI
4th 六月 2025
51AQI
51AQI
5th 六月 2025
49AQI
49AQI
6th 六月 2025
56AQI
56AQI
7th 六月 2025
63AQI
63AQI
8th 六月 2025
66AQI
66AQI
9th 六月 2025
64AQI
64AQI
10th 六月 2025
61AQI
61AQI
11th 六月 2025
50AQI
50AQI
12th 六月 2025
54AQI
54AQI
13th 六月 2025
58AQI
58AQI
14th 六月 2025
44AQI
44AQI
15th 六月 2025
49AQI
49AQI
16th 六月 2025
46AQI
46AQI
17th 六月 2025
57AQI
57AQI
18th 六月 2025
60AQI
60AQI
19th 六月 2025
62AQI
62AQI
20th 六月 2025
48AQI
48AQI
21st 六月 2025
43AQI
43AQI
22nd 六月 2025
32AQI
32AQI
23rd 六月 2025
47AQI
47AQI
24th 六月 2025
45AQI
45AQI
25th 六月 2025
39AQI
39AQI
26th 六月 2025
41AQI
41AQI
27th 六月 2025
47AQI
47AQI
28th 六月 2025
56AQI
56AQI
29th 六月 2025
56AQI
56AQI
30th 六月 2025
51AQI
51AQI
1st 七月 2025
54AQI
54AQI
2nd 七月 2025
46AQI
46AQI
3rd 七月 2025
54AQI
54AQI
4th 七月 2025
58AQI
58AQI
5th 七月 2025
57AQI
57AQI
6th 七月 2025
57AQI
57AQI
7th 七月 2025
61AQI
61AQI
8th 七月 2025
57AQI
57AQI
9th 七月 2025
54AQI
54AQI
10th 七月 2025
51AQI
51AQI
11th 七月 2025
52AQI
52AQI
12th 七月 2025
48AQI
48AQI
13th 七月 2025
50AQI
50AQI
14th 七月 2025
42AQI
42AQI
15th 七月 2025
44AQI
44AQI
16th 七月 2025
53AQI
53AQI
17th 七月 2025
48AQI
48AQI
18th 七月 2025
44AQI
44AQI
19th 七月 2025
37AQI
37AQI
20th 七月 2025
46AQI
46AQI
21st 七月 2025
44AQI
44AQI
22nd 七月 2025
41AQI
41AQI
23rd 七月 2025
44AQI
44AQI
24th 七月 2025
47AQI
47AQI
25th 七月 2025
45AQI
45AQI
26th 七月 2025
46AQI
46AQI
27th 七月 2025
37AQI
37AQI
28th 七月 2025
40AQI
40AQI
29th 七月 2025
43AQI
43AQI
30th 七月 2025
43AQI
43AQI
31st 七月 2025
47AQI
47AQI
1st 八月 2025
50AQI
50AQI
2nd 八月 2025
53AQI
53AQI
3rd 八月 2025
53AQI
53AQI
58AQI
51AQI
62AQI
56AQI
50AQI
52AQI
48AQI
52AQI
天数
一月二月三月四月五月六月七月八月九月十月十一月十二月总天数
202554AQI
10
21
18
10
9
21
1
6
24
18
13
13
17
20
11
1
2
95
119
1
最高AQI记录于
三月62AQI
最低AQI记录于
七月48AQI
202449AQI
17
14
19
10
8
21
2
4
22
2
2
14
17
10
20
29
2
28
3
30
30
1
23
7
27
4
239
121
4
2
最高AQI记录于
四月70AQI
最低AQI记录于
九月34AQI
202356AQI
13
16
2
9
19
4
27
7
20
1
2
11
20
12
18
19
12
27
4
28
2
20
11
3
26
9
22
162
197
3
2
最高AQI记录于
四月71AQI
最低AQI记录于
九月39AQI
202255AQI
18
12
1
10
10
1
10
15
4
2
9
21
5
25
1
19
11
17
5
1
28
1
22
9
9
21
4
27
152
157
7
2
最高AQI记录于
三月72AQI
最低AQI记录于
九月39AQI
202149AQI
23
8
13
14
1
14
16
1
14
16
15
15
1
17
13
26
5
24
7
27
3
25
6
15
15
20
10
1
233
128
2
2
最高AQI记录于
三月61AQI
最低AQI记录于
九月36AQI
202047AQI
8
5
13
8
11
7
17
13
29
2
21
10
21
9
24
7
21
9
19
12
184
82
最高AQI记录于
六月51AQI
最低AQI记录于
七月37AQI
过去6年中污染最重与最轻的年份
污染最重的记录年份
2023(平均)
56AQI污染最轻的记录年份
2020(平均)
47AQIUlchin的年度2025 AQI（54）相比之前几年的平均百分比变化为6.1% (恶化 AQI)：2020 (47), 2021 (49), 2022 (55), 2023 (56), 2024 (49)。
