Ishii, Kasama, Ibaraki, Japan 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
Ishii, Kasama, Ibaraki, Japan
2021
2022
2024
2025
AQI
.
天数
AQI趋势：最高与最低
最高AQI记录于
30th Aug 2021
49AQI最低AQI记录于
7th Aug 2021
12AQI同日分析（2nd August ）：
在过去4年的这一天，AQI差异显著：2025年排名为1st 最高，AQI为40，属于良好空气质量。
下载2024年度数据
全球空气质量报告
日夜AQI趋势：3rd Aug - 4th Aug 2025
Ishii, Kasama, Ibaraki, Japan
AQI
天
夜晚
.
4 AM3rd Aug 2025
6 PM
3 AM4th Aug 2025
白天时间
平均最高时间
12AMNaNth undefined
AQI
平均最低时间
12AMNaNth undefined
AQI
夜晚时间
平均最高时间
12PM3rd Aug
55AQI
平均最低时间
12AM4th Aug
33AQI
在过去的24小时内，
Ishii的AQI最高点为55，出现在夜晚的12 PM；最低点为33，出现在夜晚的12 AM。
日夜AQI趋势：Jul - Aug 2025
Ishii, Kasama, Ibaraki, Japan
JulAug
05th - 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 - 04th04th
天
夜晚
5th Jul 2025484 AMAQI
5th Jul 2025495 AMAQI
5th Jul 2025496 AMAQI
5th Jul 2025497 AMAQI
5th Jul 2025508 AMAQI
5th Jul 2025529 AMAQI
5th Jul 20255310 AMAQI
5th Jul 20255711 AMAQI
5th Jul 20255712 PMAQI
5th Jul 2025581 PMAQI
5th Jul 2025612 PMAQI
5th Jul 2025603 PMAQI
5th Jul 2025644 PMAQI
5th Jul 2025655 PMAQI
5th Jul 2025676 PMAQI
5th Jul 2025697 PMAQI
5th Jul 2025648 PMAQI
5th Jul 2025599 PMAQI
5th Jul 20255910 PMAQI
5th Jul 20255811 PMAQI
6th Jul 20255812 AMAQI
6th Jul 2025541 AMAQI
6th Jul 2025482 AMAQI
6th Jul 2025463 AMAQI
27°C24/30°C
6th Jul 2025484 AMAQI
6th Jul 2025505 AMAQI
6th Jul 2025506 AMAQI
6th Jul 2025497 AMAQI
6th Jul 2025508 AMAQI
6th Jul 2025579 AMAQI
6th Jul 20257210 AMAQI
6th Jul 20257711 AMAQI
6th Jul 20257812 PMAQI
6th Jul 2025691 PMAQI
6th Jul 2025742 PMAQI
6th Jul 2025753 PMAQI
6th Jul 2025764 PMAQI
6th Jul 2025755 PMAQI
6th Jul 2025716 PMAQI
6th Jul 2025747 PMAQI
6th Jul 2025718 PMAQI
6th Jul 2025679 PMAQI
6th Jul 20256910 PMAQI
6th Jul 20257011 PMAQI
7th Jul 20256912 AMAQI
7th Jul 2025641 AMAQI
7th Jul 2025522 AMAQI
7th Jul 2025523 AMAQI
28°C24/33°C
7th Jul 2025534 AMAQI
7th Jul 2025555 AMAQI
7th Jul 2025566 AMAQI
7th Jul 2025557 AMAQI
7th Jul 2025558 AMAQI
7th Jul 20251029 AMAQI
7th Jul 202511710 AMAQI
7th Jul 202510811 AMAQI
7th Jul 202510912 PMAQI
7th Jul 2025961 PMAQI
7th Jul 2025982 PMAQI
7th Jul 2025933 PMAQI
7th Jul 2025864 PMAQI
7th Jul 2025865 PMAQI
7th Jul 2025836 PMAQI
7th Jul 2025847 PMAQI
7th Jul 2025898 PMAQI
7th Jul 2025729 PMAQI
7th Jul 20257210 PMAQI
7th Jul 20257211 PMAQI
8th Jul 20257212 AMAQI
8th Jul 2025641 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025563 AMAQI
28°C25/33°C
8th Jul 2025604 AMAQI
8th Jul 2025655 AMAQI
8th Jul 2025646 AMAQI
8th Jul 2025647 AMAQI
8th Jul 2025648 AMAQI
8th Jul 20251019 AMAQI
8th Jul 202511710 AMAQI
8th Jul 202511311 AMAQI
8th Jul 202510912 PMAQI
8th Jul 2025961 PMAQI
8th Jul 2025912 PMAQI
8th Jul 2025843 PMAQI
8th Jul 2025824 PMAQI
8th Jul 2025805 PMAQI
8th Jul 2025836 PMAQI
8th Jul 2025847 PMAQI
8th Jul 2025788 PMAQI
8th Jul 2025699 PMAQI
8th Jul 20257010 PMAQI
8th Jul 20257411 PMAQI
9th Jul 20257212 AMAQI
9th Jul 2025671 AMAQI
9th Jul 2025622 AMAQI
9th Jul 2025623 AMAQI
29°C26/33°C
9th Jul 2025654 AMAQI
9th Jul 2025695 AMAQI
9th Jul 2025706 AMAQI
9th Jul 2025687 AMAQI
9th Jul 2025698 AMAQI
9th Jul 20251239 AMAQI
9th Jul 202512410 AMAQI
9th Jul 202513011 AMAQI
9th Jul 202512612 PMAQI
9th Jul 20251081 PMAQI
9th Jul 20251032 PMAQI
9th Jul 20251073 PMAQI
9th Jul 20251054 PMAQI
9th Jul 20251025 PMAQI
9th Jul 2025916 PMAQI
9th Jul 2025747 PMAQI
9th Jul 2025628 PMAQI
9th Jul 2025609 PMAQI
9th Jul 20255810 PMAQI
9th Jul 20255811 PMAQI
10th Jul 20255712 AMAQI
10th Jul 2025621 AMAQI
10th Jul 2025652 AMAQI
10th Jul 2025663 AMAQI
30°C25/35°C
10th Jul 2025694 AMAQI
10th Jul 2025735 AMAQI
10th Jul 2025736 AMAQI
10th Jul 2025747 AMAQI
10th Jul 2025728 AMAQI
10th Jul 2025569 AMAQI
10th Jul 20255510 AMAQI
10th Jul 20256011 AMAQI
10th Jul 20256012 PMAQI
10th Jul 2025601 PMAQI
10th Jul 2025562 PMAQI
10th Jul 2025533 PMAQI
10th Jul 2025484 PMAQI
10th Jul 2025435 PMAQI
10th Jul 2025356 PMAQI
10th Jul 2025267 PMAQI
10th Jul 2025378 PMAQI
10th Jul 2025549 PMAQI
10th Jul 20255410 PMAQI
10th Jul 20255511 PMAQI
11th Jul 20255612 AMAQI
11th Jul 2025601 AMAQI
11th Jul 2025662 AMAQI
11th Jul 2025663 AMAQI
25°C21/30°C
11th Jul 2025654 AMAQI
11th Jul 2025655 AMAQI
11th Jul 2025656 AMAQI
11th Jul 2025657 AMAQI
11th Jul 2025658 AMAQI
11th Jul 2025299 AMAQI
11th Jul 20251610 AMAQI
11th Jul 20251611 AMAQI
11th Jul 20251812 PMAQI
11th Jul 2025331 PMAQI
11th Jul 2025262 PMAQI
11th Jul 2025293 PMAQI
11th Jul 2025324 PMAQI
11th Jul 2025255 PMAQI
11th Jul 2025266 PMAQI
11th Jul 2025267 PMAQI
11th Jul 2025358 PMAQI
11th Jul 2025529 PMAQI
11th Jul 20255410 PMAQI
11th Jul 20255411 PMAQI
12th Jul 20255412 AMAQI
12th Jul 2025561 AMAQI
12th Jul 2025632 AMAQI
12th Jul 2025633 AMAQI
22°C20/24°C
12th Jul 2025604 AMAQI
12th Jul 2025575 AMAQI
12th Jul 2025576 AMAQI
12th Jul 2025567 AMAQI
12th Jul 2025568 AMAQI
12th Jul 2025379 AMAQI
12th Jul 20253210 AMAQI
12th Jul 20253611 AMAQI
12th Jul 20253812 PMAQI
12th Jul 2025381 PMAQI
12th Jul 2025362 PMAQI
12th Jul 2025343 PMAQI
12th Jul 2025374 PMAQI
12th Jul 2025345 PMAQI
12th Jul 2025366 PMAQI
12th Jul 2025387 PMAQI
12th Jul 2025428 PMAQI
12th Jul 2025529 PMAQI
12th Jul 20255210 PMAQI
12th Jul 20255211 PMAQI
13th Jul 20255212 AMAQI
13th Jul 2025541 AMAQI
13th Jul 2025582 AMAQI
13th Jul 2025583 AMAQI
21°C20/24°C
13th Jul 2025574 AMAQI
13th Jul 2025565 AMAQI
13th Jul 2025566 AMAQI
13th Jul 2025567 AMAQI
13th Jul 2025568 AMAQI
13th Jul 2025449 AMAQI
13th Jul 20253510 AMAQI
13th Jul 20254211 AMAQI
13th Jul 20254512 PMAQI
13th Jul 2025471 PMAQI
13th Jul 2025412 PMAQI
13th Jul 2025413 PMAQI
13th Jul 2025444 PMAQI
13th Jul 2025425 PMAQI
13th Jul 2025466 PMAQI
13th Jul 2025407 PMAQI
13th Jul 2025448 PMAQI
13th Jul 2025469 PMAQI
13th Jul 20254810 PMAQI
13th Jul 20254511 PMAQI
14th Jul 20254412 AMAQI
14th Jul 2025481 AMAQI
14th Jul 2025562 AMAQI
14th Jul 2025563 AMAQI
24°C21/28°C
14th Jul 2025554 AMAQI
14th Jul 2025545 AMAQI
14th Jul 2025546 AMAQI
14th Jul 2025547 AMAQI
14th Jul 2025548 AMAQI
14th Jul 2025269 AMAQI
14th Jul 20251710 AMAQI
14th Jul 20251611 AMAQI
14th Jul 20251512 PMAQI
14th Jul 2025201 PMAQI
14th Jul 2025202 PMAQI
14th Jul 2025213 PMAQI
14th Jul 2025204 PMAQI
14th Jul 2025195 PMAQI
14th Jul 2025206 PMAQI
14th Jul 2025227 PMAQI
14th Jul 2025318 PMAQI
14th Jul 2025409 PMAQI
14th Jul 20254210 PMAQI
14th Jul 20254011 PMAQI
15th Jul 20253912 AMAQI
15th Jul 2025461 AMAQI
15th Jul 2025542 AMAQI
15th Jul 2025543 AMAQI
25°C23/28°C
15th Jul 2025534 AMAQI
15th Jul 2025515 AMAQI
15th Jul 2025506 AMAQI
15th Jul 2025517 AMAQI
15th Jul 2025518 AMAQI
15th Jul 2025239 AMAQI
15th Jul 20251610 AMAQI
15th Jul 20251611 AMAQI
15th Jul 20251712 PMAQI
15th Jul 2025201 PMAQI
15th Jul 2025182 PMAQI
15th Jul 2025163 PMAQI
15th Jul 2025184 PMAQI
15th Jul 2025185 PMAQI
15th Jul 2025186 PMAQI
15th Jul 2025197 PMAQI
15th Jul 2025308 PMAQI
15th Jul 2025389 PMAQI
15th Jul 20253810 PMAQI
15th Jul 20253711 PMAQI
16th Jul 20253912 AMAQI
16th Jul 2025421 AMAQI
16th Jul 2025522 AMAQI
16th Jul 2025523 AMAQI
25°C24/27°C
16th Jul 2025494 AMAQI
16th Jul 2025485 AMAQI
16th Jul 2025466 AMAQI
16th Jul 2025457 AMAQI
16th Jul 2025468 AMAQI
16th Jul 2025549 AMAQI
16th Jul 20255610 AMAQI
16th Jul 20255211 AMAQI
16th Jul 20254112 PMAQI
16th Jul 2025271 PMAQI
16th Jul 2025202 PMAQI
16th Jul 2025223 PMAQI
16th Jul 2025214 PMAQI
16th Jul 2025235 PMAQI
16th Jul 2025236 PMAQI
16th Jul 2025267 PMAQI
16th Jul 2025248 PMAQI
16th Jul 2025359 PMAQI
16th Jul 20253210 PMAQI
16th Jul 20253411 PMAQI
17th Jul 20253312 AMAQI
17th Jul 2025371 AMAQI
17th Jul 2025402 AMAQI
17th Jul 2025483 AMAQI
25°C24/27°C
17th Jul 2025484 AMAQI
17th Jul 2025475 AMAQI
17th Jul 2025486 AMAQI
17th Jul 2025467 AMAQI
17th Jul 2025468 AMAQI
17th Jul 2025319 AMAQI
17th Jul 20252210 AMAQI
17th Jul 20253111 AMAQI
17th Jul 20253212 PMAQI
17th Jul 2025321 PMAQI
17th Jul 2025362 PMAQI
17th Jul 2025293 PMAQI
17th Jul 2025284 PMAQI
17th Jul 2025265 PMAQI
17th Jul 2025306 PMAQI
17th Jul 2025327 PMAQI
17th Jul 2025368 PMAQI
17th Jul 2025389 PMAQI
17th Jul 20253710 PMAQI
17th Jul 20253911 PMAQI
18th Jul 20253812 AMAQI
18th Jul 2025421 AMAQI
18th Jul 2025452 AMAQI
18th Jul 2025473 AMAQI
28°C25/32°C
18th Jul 2025454 AMAQI
18th Jul 2025435 AMAQI
18th Jul 2025416 AMAQI
18th Jul 2025427 AMAQI
18th Jul 2025428 AMAQI
18th Jul 2025359 AMAQI
18th Jul 20253310 AMAQI
18th Jul 20253511 AMAQI
18th Jul 20253612 PMAQI
18th Jul 2025341 PMAQI
18th Jul 2025312 PMAQI
18th Jul 2025343 PMAQI
18th Jul 2025254 PMAQI
18th Jul 2025205 PMAQI
18th Jul 2025216 PMAQI
18th Jul 2025197 PMAQI
18th Jul 2025248 PMAQI
18th Jul 2025339 PMAQI
18th Jul 20253610 PMAQI
18th Jul 20253511 PMAQI
19th Jul 20253612 AMAQI
19th Jul 2025371 AMAQI
19th Jul 2025452 AMAQI
19th Jul 2025443 AMAQI
27°C24/33°C
19th Jul 2025444 AMAQI
19th Jul 2025425 AMAQI
19th Jul 2025426 AMAQI
19th Jul 2025427 AMAQI
19th Jul 2025428 AMAQI
19th Jul 2025329 AMAQI
19th Jul 20253810 AMAQI
19th Jul 20253711 AMAQI
19th Jul 20253012 PMAQI
19th Jul 2025281 PMAQI
19th Jul 2025302 PMAQI
19th Jul 2025263 PMAQI
19th Jul 2025244 PMAQI
19th Jul 2025245 PMAQI
19th Jul 2025186 PMAQI
19th Jul 2025227 PMAQI
19th Jul 2025258 PMAQI
19th Jul 2025319 PMAQI
19th Jul 20253210 PMAQI
19th Jul 20253111 PMAQI
20th Jul 20252812 AMAQI
20th Jul 2025371 AMAQI
20th Jul 2025432 AMAQI
20th Jul 2025433 AMAQI
27°C24/32°C
20th Jul 2025424 AMAQI
20th Jul 2025415 AMAQI
20th Jul 2025426 AMAQI
20th Jul 2025417 AMAQI
20th Jul 2025418 AMAQI
20th Jul 2025319 AMAQI
20th Jul 20252410 AMAQI
20th Jul 20253511 AMAQI
20th Jul 20254212 PMAQI
20th Jul 2025421 PMAQI
20th Jul 2025402 PMAQI
20th Jul 2025383 PMAQI
20th Jul 2025404 PMAQI
20th Jul 2025365 PMAQI
20th Jul 2025346 PMAQI
20th Jul 2025477 PMAQI
20th Jul 2025388 PMAQI
20th Jul 2025349 PMAQI
20th Jul 20253510 PMAQI
20th Jul 20253911 PMAQI
21st Jul 20253412 AMAQI
21st Jul 2025351 AMAQI
21st Jul 2025412 AMAQI
21st Jul 2025413 AMAQI
28°C24/33°C
21st Jul 2025404 AMAQI
21st Jul 2025395 AMAQI
21st Jul 2025386 AMAQI
21st Jul 2025397 AMAQI
21st Jul 2025388 AMAQI
21st Jul 2025329 AMAQI
21st Jul 20253810 AMAQI
21st Jul 20254411 AMAQI
21st Jul 20254912 PMAQI
21st Jul 2025491 PMAQI
21st Jul 2025482 PMAQI
21st Jul 2025493 PMAQI
21st Jul 2025494 PMAQI
21st Jul 2025525 PMAQI
21st Jul 2025506 PMAQI
21st Jul 2025507 PMAQI
21st Jul 2025508 PMAQI
21st Jul 2025469 PMAQI
21st Jul 20254610 PMAQI
21st Jul 20254511 PMAQI
22nd Jul 20254312 AMAQI
22nd Jul 2025421 AMAQI
22nd Jul 2025392 AMAQI
22nd Jul 2025383 AMAQI
29°C25/34°C
22nd Jul 2025394 AMAQI
22nd Jul 2025405 AMAQI
22nd Jul 2025406 AMAQI
22nd Jul 2025407 AMAQI
22nd Jul 2025418 AMAQI
22nd Jul 2025359 AMAQI
22nd Jul 20254010 AMAQI
22nd Jul 20254611 AMAQI
22nd Jul 20254812 PMAQI
22nd Jul 2025521 PMAQI
22nd Jul 2025522 PMAQI
22nd Jul 2025523 PMAQI
22nd Jul 2025544 PMAQI
22nd Jul 2025495 PMAQI
22nd Jul 2025506 PMAQI
22nd Jul 2025557 PMAQI
22nd Jul 2025528 PMAQI
22nd Jul 2025469 PMAQI
22nd Jul 20254410 PMAQI
22nd Jul 20254311 PMAQI
23rd Jul 20254212 AMAQI
23rd Jul 2025421 AMAQI
23rd Jul 2025402 AMAQI
23rd Jul 2025403 AMAQI
29°C25/35°C
23rd Jul 2025404 AMAQI
23rd Jul 2025425 AMAQI
23rd Jul 2025426 AMAQI
23rd Jul 2025427 AMAQI
23rd Jul 2025428 AMAQI
23rd Jul 2025409 AMAQI
23rd Jul 20254810 AMAQI
23rd Jul 20255111 AMAQI
23rd Jul 20255212 PMAQI
23rd Jul 2025481 PMAQI
23rd Jul 2025532 PMAQI
23rd Jul 2025563 PMAQI
23rd Jul 2025584 PMAQI
23rd Jul 2025575 PMAQI
23rd Jul 2025566 PMAQI
23rd Jul 2025497 PMAQI
23rd Jul 2025538 PMAQI
23rd Jul 2025529 PMAQI
23rd Jul 20255110 PMAQI
23rd Jul 20255111 PMAQI
24th Jul 20255012 AMAQI
24th Jul 2025491 AMAQI
24th Jul 2025422 AMAQI
24th Jul 2025413 AMAQI
30°C25/35°C
24th Jul 2025434 AMAQI
24th Jul 2025435 AMAQI
24th Jul 2025436 AMAQI
24th Jul 2025437 AMAQI
24th Jul 2025438 AMAQI
24th Jul 2025459 AMAQI
24th Jul 20255210 AMAQI
24th Jul 20255411 AMAQI
24th Jul 20255512 PMAQI
24th Jul 2025561 PMAQI
24th Jul 2025552 PMAQI
24th Jul 2025543 PMAQI
24th Jul 2025544 PMAQI
24th Jul 2025525 PMAQI
24th Jul 2025486 PMAQI
24th Jul 2025527 PMAQI
24th Jul 2025528 PMAQI
24th Jul 2025519 PMAQI
24th Jul 20254810 PMAQI
24th Jul 20254811 PMAQI
25th Jul 20254412 AMAQI
25th Jul 2025441 AMAQI
25th Jul 2025452 AMAQI
25th Jul 2025453 AMAQI
29°C25/35°C
25th Jul 2025464 AMAQI
25th Jul 2025485 AMAQI
25th Jul 2025476 AMAQI
25th Jul 2025467 AMAQI
25th Jul 2025478 AMAQI
25th Jul 2025529 AMAQI
25th Jul 20255210 AMAQI
25th Jul 20255311 AMAQI
25th Jul 20255812 PMAQI
25th Jul 2025571 PMAQI
25th Jul 2025602 PMAQI
25th Jul 2025573 PMAQI
25th Jul 2025574 PMAQI
25th Jul 2025565 PMAQI
25th Jul 2025566 PMAQI
25th Jul 2025557 PMAQI
25th Jul 2025568 PMAQI
25th Jul 2025529 PMAQI
25th Jul 20254810 PMAQI
25th Jul 20254111 PMAQI
26th Jul 20254812 AMAQI
26th Jul 2025461 AMAQI
26th Jul 2025462 AMAQI
26th Jul 2025463 AMAQI
30°C26/35°C
26th Jul 2025484 AMAQI
26th Jul 2025485 AMAQI
26th Jul 2025496 AMAQI
26th Jul 2025487 AMAQI
26th Jul 2025488 AMAQI
26th Jul 2025429 AMAQI
26th Jul 20254110 AMAQI
26th Jul 20254411 AMAQI
26th Jul 20255012 PMAQI
26th Jul 2025501 PMAQI
26th Jul 2025522 PMAQI
26th Jul 2025523 PMAQI
26th Jul 2025534 PMAQI
26th Jul 2025545 PMAQI
26th Jul 2025596 PMAQI
26th Jul 2025517 PMAQI
26th Jul 2025428 PMAQI
26th Jul 2025399 PMAQI
26th Jul 20253610 PMAQI
26th Jul 20253711 PMAQI
27th Jul 20253812 AMAQI
27th Jul 2025431 AMAQI
27th Jul 2025482 AMAQI
27th Jul 2025493 AMAQI
30°C25/36°C
27th Jul 2025484 AMAQI
27th Jul 2025485 AMAQI
27th Jul 2025486 AMAQI
27th Jul 2025497 AMAQI
27th Jul 2025488 AMAQI
27th Jul 2025419 AMAQI
27th Jul 20253610 AMAQI
27th Jul 20254211 AMAQI
27th Jul 20254312 PMAQI
27th Jul 2025441 PMAQI
27th Jul 2025442 PMAQI
27th Jul 2025413 PMAQI
27th Jul 2025444 PMAQI
27th Jul 2025485 PMAQI
27th Jul 2025486 PMAQI
27th Jul 2025417 PMAQI
27th Jul 2025428 PMAQI
27th Jul 2025409 PMAQI
27th Jul 20254010 PMAQI
27th Jul 20253711 PMAQI
28th Jul 20253612 AMAQI
28th Jul 2025391 AMAQI
28th Jul 2025482 AMAQI
28th Jul 2025483 AMAQI
30°C26/37°C
28th Jul 2025474 AMAQI
28th Jul 2025465 AMAQI
28th Jul 2025476 AMAQI
28th Jul 2025467 AMAQI
28th Jul 2025468 AMAQI
28th Jul 2025349 AMAQI
28th Jul 20253610 AMAQI
28th Jul 20254211 AMAQI
28th Jul 20254212 PMAQI
28th Jul 2025441 PMAQI
28th Jul 2025432 PMAQI
28th Jul 2025483 PMAQI
28th Jul 2025434 PMAQI
28th Jul 2025515 PMAQI
28th Jul 2025476 PMAQI
28th Jul 2025507 PMAQI
28th Jul 2025548 PMAQI
28th Jul 2025519 PMAQI
28th Jul 20255010 PMAQI
28th Jul 20254811 PMAQI
29th Jul 20255112 AMAQI
29th Jul 2025481 AMAQI
29th Jul 2025472 AMAQI
29th Jul 2025443 AMAQI
30°C26/35°C
29th Jul 2025444 AMAQI
29th Jul 2025445 AMAQI
29th Jul 2025456 AMAQI
29th Jul 2025447 AMAQI
29th Jul 2025458 AMAQI
29th Jul 2025489 AMAQI
29th Jul 20255110 AMAQI
29th Jul 20255211 AMAQI
29th Jul 20255412 PMAQI
29th Jul 2025501 PMAQI
29th Jul 2025482 PMAQI
29th Jul 2025523 PMAQI
29th Jul 2025424 PMAQI
29th Jul 2025325 PMAQI
29th Jul 2025256 PMAQI
29th Jul 2025177 PMAQI
29th Jul 2025228 PMAQI
29th Jul 2025299 PMAQI
29th Jul 20252910 PMAQI
29th Jul 20253011 PMAQI
30th Jul 20253112 AMAQI
30th Jul 2025351 AMAQI
30th Jul 2025462 AMAQI
30th Jul 2025463 AMAQI
29°C25/34°C
30th Jul 2025484 AMAQI
30th Jul 2025485 AMAQI
30th Jul 2025496 AMAQI
30th Jul 2025487 AMAQI
30th Jul 2025488 AMAQI
30th Jul 2025289 AMAQI
30th Jul 20252310 AMAQI
30th Jul 20252711 AMAQI
30th Jul 20252412 PMAQI
30th Jul 2025241 PMAQI
30th Jul 2025232 PMAQI
30th Jul 2025243 PMAQI
30th Jul 2025254 PMAQI
30th Jul 2025295 PMAQI
30th Jul 2025326 PMAQI
30th Jul 2025307 PMAQI
30th Jul 2025358 PMAQI
30th Jul 2025389 PMAQI
30th Jul 20254310 PMAQI
30th Jul 20254411 PMAQI
31st Jul 20254412 AMAQI
31st Jul 2025421 AMAQI
31st Jul 2025462 AMAQI
31st Jul 2025453 AMAQI
27°C23/31°C
31st Jul 2025454 AMAQI
31st Jul 2025455 AMAQI
31st Jul 2025456 AMAQI
31st Jul 2025457 AMAQI
31st Jul 2025458 AMAQI
31st Jul 2025459 AMAQI
31st Jul 20254510 AMAQI
31st Jul 20254011 AMAQI
31st Jul 20253712 PMAQI
31st Jul 2025331 PMAQI
31st Jul 2025332 PMAQI
31st Jul 2025293 PMAQI
31st Jul 2025254 PMAQI
31st Jul 2025255 PMAQI
31st Jul 2025226 PMAQI
31st Jul 2025217 PMAQI
31st Jul 2025288 PMAQI
31st Jul 2025309 PMAQI
31st Jul 20253210 PMAQI
31st Jul 20252811 PMAQI
1st Aug 20253012 AMAQI
1st Aug 2025381 AMAQI
1st Aug 2025392 AMAQI
1st Aug 2025393 AMAQI
26°C23/30°C
1st Aug 2025414 AMAQI
1st Aug 2025385 AMAQI
1st Aug 2025396 AMAQI
1st Aug 2025407 AMAQI
1st Aug 2025388 AMAQI
1st Aug 2025369 AMAQI
1st Aug 20253110 AMAQI
1st Aug 20254911 AMAQI
1st Aug 20255012 PMAQI
1st Aug 2025411 PMAQI
1st Aug 2025342 PMAQI
1st Aug 2025283 PMAQI
1st Aug 2025454 PMAQI
1st Aug 2025335 PMAQI
1st Aug 2025406 PMAQI
1st Aug 2025287 PMAQI
1st Aug 2025288 PMAQI
1st Aug 2025309 PMAQI
1st Aug 20253210 PMAQI
1st Aug 20252911 PMAQI
2nd Aug 20252912 AMAQI
2nd Aug 2025341 AMAQI
2nd Aug 2025392 AMAQI
2nd Aug 2025393 AMAQI
26°C23/30°C
2nd Aug 2025394 AMAQI
2nd Aug 2025405 AMAQI
2nd Aug 2025416 AMAQI
2nd Aug 2025387 AMAQI
2nd Aug 2025398 AMAQI
2nd Aug 2025429 AMAQI
2nd Aug 20253810 AMAQI
2nd Aug 20253711 AMAQI
2nd Aug 20253012 PMAQI
2nd Aug 2025421 PMAQI
2nd Aug 2025472 PMAQI
2nd Aug 2025513 PMAQI
2nd Aug 2025444 PMAQI
2nd Aug 2025465 PMAQI
2nd Aug 2025496 PMAQI
2nd Aug 2025507 PMAQI
2nd Aug 2025398 PMAQI
2nd Aug 2025389 PMAQI
2nd Aug 20253610 PMAQI
2nd Aug 20253911 PMAQI
3rd Aug 20253212 AMAQI
3rd Aug 2025351 AMAQI
3rd Aug 2025382 AMAQI
3rd Aug 2025383 AMAQI
29°C25/36°C
3rd Aug 2025384 AMAQI
3rd Aug 2025395 AMAQI
3rd Aug 2025386 AMAQI
3rd Aug 2025387 AMAQI
3rd Aug 2025398 AMAQI
3rd Aug 2025409 AMAQI
3rd Aug 20254810 AMAQI
3rd Aug 20254711 AMAQI
3rd Aug 20255512 PMAQI
3rd Aug 2025461 PMAQI
3rd Aug 2025542 PMAQI
3rd Aug 2025473 PMAQI
3rd Aug 2025434 PMAQI
3rd Aug 2025465 PMAQI
3rd Aug 2025536 PMAQI
3rd Aug 2025527 PMAQI
3rd Aug 2025448 PMAQI
3rd Aug 2025379 PMAQI
3rd Aug 20253810 PMAQI
3rd Aug 20253611 PMAQI
4th Aug 20253312 AMAQI
4th Aug 2025371 AMAQI
4th Aug 2025422 AMAQI
4th Aug 2025403 AMAQI
--°C/°C
4th Aug 2025404 AMAQI
4 AM4th Aug 2025425 AMAQI
4th Aug 2025426 AMAQI
11 AM
6 PM
11 PM
3 AM
--°C/°C
白天时间
平均最高时间
11 AM - 6 PM
47AQI
8 小时 / 天
240 小时 / 月
平均最低时间
9 AM - 6 PM
47AQI
10 小时 / 天
300 小时 / 月
过去30天中，白天AQI最高值为11 AM到6 PM（平均47），最低值为9 AM到6 PM（平均47）。
夜晚时间
平均最高时间
12 AM - 3 AM
47AQI
4 小时 / 天
120 小时 / 月
平均最低时间
7 PM - 11 PM
44AQI
5 小时 / 天
150 小时 / 月
过去30天中，夜间AQI最高值为12 AM到3 AM（平均47），最低值为7 PM到11 PM（平均44）。
2025空气质量与天数对比
Ishii, Kasama, Ibaraki, Japan
2025
90%
193
10%
21
在2025年的最后215天中，不同AQI类别的总天数 (剩余 150 天)
良好
193 天数适中
21 天数差
0 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：90%
健康风险级别:
非常低
在2025年中，90%的215天在WHO的安全空气质量限制内。健康问题的风险是非常低，但长期影响仍不明确。
年度空气质量洞察
Ishii, Kasama, Ibaraki, Japan
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
29AQI
29AQI
2nd 一月 2025
30AQI
30AQI
3rd 一月 2025
25AQI
25AQI
4th 一月 2025
26AQI
26AQI
5th 一月 2025
34AQI
34AQI
6th 一月 2025
50AQI
50AQI
7th 一月 2025
30AQI
30AQI
8th 一月 2025
35AQI
35AQI
9th 一月 2025
27AQI
27AQI
10th 一月 2025
28AQI
28AQI
11th 一月 2025
27AQI
27AQI
12th 一月 2025
32AQI
32AQI
13th 一月 2025
30AQI
30AQI
14th 一月 2025
31AQI
31AQI
15th 一月 2025
33AQI
33AQI
16th 一月 2025
32AQI
32AQI
17th 一月 2025
31AQI
31AQI
18th 一月 2025
33AQI
33AQI
19th 一月 2025
58AQI
58AQI
20th 一月 2025
42AQI
42AQI
21st 一月 2025
46AQI
46AQI
22nd 一月 2025
37AQI
37AQI
23rd 一月 2025
43AQI
43AQI
24th 一月 2025
41AQI
41AQI
25th 一月 2025
36AQI
36AQI
26th 一月 2025
35AQI
35AQI
27th 一月 2025
33AQI
33AQI
28th 一月 2025
36AQI
36AQI
29th 一月 2025
31AQI
31AQI
30th 一月 2025
32AQI
32AQI
31st 一月 2025
31AQI
31AQI
1st 二月 2025
33AQI
33AQI
2nd 二月 2025
31AQI
31AQI
3rd 二月 2025
35AQI
35AQI
4th 二月 2025
30AQI
30AQI
5th 二月 2025
33AQI
33AQI
6th 二月 2025
29AQI
29AQI
7th 二月 2025
30AQI
30AQI
8th 二月 2025
30AQI
30AQI
9th 二月 2025
30AQI
30AQI
10th 二月 2025
30AQI
30AQI
11th 二月 2025
31AQI
31AQI
12th 二月 2025
39AQI
39AQI
13th 二月 2025
34AQI
34AQI
14th 二月 2025
32AQI
32AQI
15th 二月 2025
30AQI
30AQI
16th 二月 2025
35AQI
35AQI
17th 二月 2025
37AQI
37AQI
18th 二月 2025
31AQI
31AQI
19th 二月 2025
30AQI
30AQI
20th 二月 2025
30AQI
30AQI
21st 二月 2025
31AQI
31AQI
22nd 二月 2025
31AQI
31AQI
23rd 二月 2025
31AQI
31AQI
24th 二月 2025
32AQI
32AQI
25th 二月 2025
35AQI
35AQI
26th 二月 2025
37AQI
37AQI
27th 二月 2025
40AQI
40AQI
28th 二月 2025
49AQI
49AQI
1st 三月 2025
46AQI
46AQI
2nd 三月 2025
57AQI
57AQI
3rd 三月 2025
35AQI
35AQI
4th 三月 2025
38AQI
38AQI
5th 三月 2025
25AQI
25AQI
6th 三月 2025
32AQI
32AQI
7th 三月 2025
31AQI
31AQI
8th 三月 2025
35AQI
35AQI
9th 三月 2025
32AQI
32AQI
10th 三月 2025
37AQI
37AQI
11th 三月 2025
39AQI
39AQI
12th 三月 2025
41AQI
41AQI
13th 三月 2025
41AQI
41AQI
14th 三月 2025
34AQI
34AQI
15th 三月 2025
36AQI
36AQI
16th 三月 2025
23AQI
23AQI
17th 三月 2025
22AQI
22AQI
18th 三月 2025
25AQI
25AQI
19th 三月 2025
18AQI
18AQI
20th 三月 2025
25AQI
25AQI
21st 三月 2025
35AQI
35AQI
22nd 三月 2025
49AQI
49AQI
23rd 三月 2025
50AQI
50AQI
24th 三月 2025
49AQI
49AQI
25th 三月 2025
68AQI
68AQI
26th 三月 2025
63AQI
63AQI
27th 三月 2025
69AQI
69AQI
28th 三月 2025
46AQI
46AQI
29th 三月 2025
41AQI
41AQI
30th 三月 2025
36AQI
36AQI
31st 三月 2025
35AQI
35AQI
1st 四月 2025
30AQI
30AQI
2nd 四月 2025
24AQI
24AQI
3rd 四月 2025
23AQI
23AQI
4th 四月 2025
23AQI
23AQI
5th 四月 2025
29AQI
29AQI
6th 四月 2025
24AQI
24AQI
7th 四月 2025
33AQI
33AQI
8th 四月 2025
37AQI
37AQI
9th 四月 2025
27AQI
27AQI
10th 四月 2025
46AQI
46AQI
11th 四月 2025
41AQI
41AQI
12th 四月 2025
37AQI
37AQI
13th 四月 2025
28AQI
28AQI
14th 四月 2025
29AQI
29AQI
15th 四月 2025
26AQI
26AQI
16th 四月 2025
23AQI
23AQI
17th 四月 2025
44AQI
44AQI
18th 四月 2025
53AQI
53AQI
19th 四月 2025
65AQI
65AQI
20th 四月 2025
57AQI
57AQI
21st 四月 2025
45AQI
45AQI
22nd 四月 2025
50AQI
50AQI
23rd 四月 2025
29AQI
29AQI
24th 四月 2025
40AQI
40AQI
25th 四月 2025
35AQI
35AQI
26th 四月 2025
47AQI
47AQI
27th 四月 2025
47AQI
47AQI
28th 四月 2025
53AQI
53AQI
29th 四月 2025
33AQI
33AQI
30th 四月 2025
43AQI
43AQI
1st 五月 2025
38AQI
38AQI
2nd 五月 2025
29AQI
29AQI
3rd 五月 2025
32AQI
32AQI
4th 五月 2025
34AQI
34AQI
5th 五月 2025
34AQI
34AQI
6th 五月 2025
30AQI
30AQI
7th 五月 2025
25AQI
25AQI
8th 五月 2025
26AQI
26AQI
9th 五月 2025
31AQI
31AQI
10th 五月 2025
20AQI
20AQI
11th 五月 2025
23AQI
23AQI
12th 五月 2025
21AQI
21AQI
13th 五月 2025
36AQI
36AQI
14th 五月 2025
35AQI
35AQI
15th 五月 2025
40AQI
40AQI
16th 五月 2025
46AQI
46AQI
17th 五月 2025
27AQI
27AQI
18th 五月 2025
45AQI
45AQI
19th 五月 2025
37AQI
37AQI
20th 五月 2025
62AQI
62AQI
21st 五月 2025
57AQI
57AQI
22nd 五月 2025
50AQI
50AQI
23rd 五月 2025
45AQI
45AQI
24th 五月 2025
41AQI
41AQI
25th 五月 2025
29AQI
29AQI
26th 五月 2025
28AQI
28AQI
27th 五月 2025
24AQI
24AQI
28th 五月 2025
23AQI
23AQI
29th 五月 2025
28AQI
28AQI
30th 五月 2025
22AQI
22AQI
31st 五月 2025
16AQI
16AQI
1st 六月 2025
19AQI
19AQI
2nd 六月 2025
31AQI
31AQI
3rd 六月 2025
31AQI
31AQI
4th 六月 2025
28AQI
28AQI
5th 六月 2025
40AQI
40AQI
6th 六月 2025
47AQI
47AQI
7th 六月 2025
53AQI
53AQI
8th 六月 2025
62AQI
62AQI
9th 六月 2025
52AQI
52AQI
10th 六月 2025
39AQI
39AQI
11th 六月 2025
33AQI
33AQI
12th 六月 2025
44AQI
44AQI
13th 六月 2025
36AQI
36AQI
14th 六月 2025
36AQI
36AQI
15th 六月 2025
29AQI
29AQI
16th 六月 2025
32AQI
32AQI
17th 六月 2025
42AQI
42AQI
18th 六月 2025
39AQI
39AQI
19th 六月 2025
40AQI
40AQI
20th 六月 2025
36AQI
36AQI
21st 六月 2025
35AQI
35AQI
22nd 六月 2025
24AQI
24AQI
23rd 六月 2025
28AQI
28AQI
24th 六月 2025
30AQI
30AQI
25th 六月 2025
26AQI
26AQI
26th 六月 2025
28AQI
28AQI
27th 六月 2025
33AQI
33AQI
28th 六月 2025
34AQI
34AQI
29th 六月 2025
41AQI
41AQI
30th 六月 2025
47AQI
47AQI
1st 七月 2025
44AQI
44AQI
2nd 七月 2025
49AQI
49AQI
3rd 七月 2025
49AQI
49AQI
4th 七月 2025
49AQI
49AQI
5th 七月 2025
55AQI
55AQI
6th 七月 2025
63AQI
63AQI
7th 七月 2025
77AQI
77AQI
8th 七月 2025
77AQI
77AQI
9th 七月 2025
82AQI
82AQI
10th 七月 2025
56AQI
56AQI
11th 七月 2025
45AQI
45AQI
12th 七月 2025
47AQI
47AQI
13th 七月 2025
48AQI
48AQI
14th 七月 2025
36AQI
36AQI
15th 七月 2025
34AQI
34AQI
16th 七月 2025
38AQI
38AQI
17th 七月 2025
37AQI
37AQI
18th 七月 2025
35AQI
35AQI
19th 七月 2025
33AQI
33AQI
20th 七月 2025
38AQI
38AQI
21st 七月 2025
44AQI
44AQI
22nd 七月 2025
45AQI
45AQI
23rd 七月 2025
48AQI
48AQI
24th 七月 2025
49AQI
49AQI
25th 七月 2025
51AQI
51AQI
26th 七月 2025
47AQI
47AQI
27th 七月 2025
44AQI
44AQI
28th 七月 2025
46AQI
46AQI
29th 七月 2025
40AQI
40AQI
30th 七月 2025
36AQI
36AQI
31st 七月 2025
36AQI
36AQI
1st 八月 2025
36AQI
36AQI
2nd 八月 2025
40AQI
40AQI
34AQI
33AQI
39AQI
37AQI
33AQI
37AQI
48AQI
38AQI
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
202537AQI
30
1
28
27
4
26
4
29
2
27
3
24
7
2
193
21
最高AQI记录于
七月48AQI
最低AQI记录于
二月33AQI
202437AQI
16
11
1
29
1
18
13
31
20
9
29
2
27
3
31
212
29
最高AQI记录于
七月47AQI
最低AQI记录于
一月30AQI
202337AQI
26
3
24
4
26
4
3
24
7
103
18
最高AQI记录于
三月39AQI
最低AQI记录于
十一月27AQI
202233AQI
31
19
2
28
3
16
1
28
3
24
6
17
5
1
29
31
30
31
285
20
最高AQI记录于
三月40AQI
最低AQI记录于
九月26AQI
202128AQI
30
1
26
2
26
2
30
30
1
26
4
31
31
30
31
30
29
2
350
12
最高AQI记录于
六月35AQI
最低AQI记录于
四月24AQI
202027AQI
11
21
18
27
3
31
26
5
18
1
31
23
1
7
1
213
11
最高AQI记录于
八月36AQI
最低AQI记录于
四月21AQI
过去6年中污染最重与最轻的年份
污染最重的记录年份
2024(平均)
37AQI污染最轻的记录年份
2020(平均)
27AQIIshii的年度2025 AQI（37）相比之前几年的平均百分比变化为17.8% (恶化 AQI)：2020 (27), 2021 (28), 2022 (33), 2023 (37), 2024 (37)。
