Hokuto, Hokkaido, 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
Hokuto, Hokkaido, Japan
2021
2022
2024
2025
AQI
.
天数
AQI趋势：最高与最低
最高AQI记录于
4th Aug 2021
54AQI最低AQI记录于
23rd Aug 2022
15AQI同日分析（12th 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33，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：13th Aug - 14th Aug 2025
Hokuto, Hokkaido, Japan
AQI
天
夜晚
.
4 AM13th Aug 2025
6 PM
3 AM14th 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
10PM13th Aug
42AQI
平均最低时间
12PM13th Aug
27AQI
在过去的24小时内，
Hokuto的AQI最高点为42，出现在夜晚的10 PM；最低点为27，出现在夜晚的12 PM。
日夜AQI趋势：Jul - Aug 2025
Hokuto, Hokkaido, Japan
JulAug
15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th
天
夜晚
15th Jul 2025524 AMAQI
15th Jul 2025525 AMAQI
15th Jul 2025526 AMAQI
15th Jul 2025527 AMAQI
15th Jul 2025528 AMAQI
15th Jul 2025279 AMAQI
15th Jul 20252110 AMAQI
15th Jul 20252211 AMAQI
15th Jul 20252712 PMAQI
15th Jul 2025301 PMAQI
15th Jul 2025322 PMAQI
15th Jul 2025343 PMAQI
15th Jul 2025384 PMAQI
15th Jul 2025475 PMAQI
15th Jul 2025466 PMAQI
15th Jul 2025407 PMAQI
15th Jul 2025418 PMAQI
15th Jul 2025469 PMAQI
15th Jul 20254410 PMAQI
15th Jul 20254611 PMAQI
16th Jul 20254612 AMAQI
16th Jul 2025481 AMAQI
16th Jul 2025482 AMAQI
16th Jul 2025503 AMAQI
22°C20/25°C
16th Jul 2025494 AMAQI
16th Jul 2025485 AMAQI
16th Jul 2025466 AMAQI
16th Jul 2025467 AMAQI
16th Jul 2025478 AMAQI
16th Jul 2025329 AMAQI
16th Jul 20252710 AMAQI
16th Jul 20253111 AMAQI
16th Jul 20252612 PMAQI
16th Jul 2025341 PMAQI
16th Jul 2025362 PMAQI
16th Jul 2025423 PMAQI
16th Jul 2025404 PMAQI
16th Jul 2025435 PMAQI
16th Jul 2025336 PMAQI
16th Jul 2025427 PMAQI
16th Jul 2025388 PMAQI
16th Jul 2025449 PMAQI
16th Jul 20254410 PMAQI
16th Jul 20254611 PMAQI
17th Jul 20254612 AMAQI
17th Jul 2025461 AMAQI
17th Jul 2025482 AMAQI
17th Jul 2025483 AMAQI
22°C21/25°C
17th Jul 2025474 AMAQI
17th Jul 2025465 AMAQI
17th Jul 2025466 AMAQI
17th Jul 2025447 AMAQI
17th Jul 2025468 AMAQI
17th Jul 2025449 AMAQI
17th Jul 20254810 AMAQI
17th Jul 20254711 AMAQI
17th Jul 20253512 PMAQI
17th Jul 2025321 PMAQI
17th Jul 2025372 PMAQI
17th Jul 2025403 PMAQI
17th Jul 2025484 PMAQI
17th Jul 2025485 PMAQI
17th Jul 2025466 PMAQI
17th Jul 2025487 PMAQI
17th Jul 2025518 PMAQI
17th Jul 2025509 PMAQI
17th Jul 20254910 PMAQI
17th Jul 20255011 PMAQI
18th Jul 20255012 AMAQI
18th Jul 2025481 AMAQI
18th Jul 2025462 AMAQI
18th Jul 2025473 AMAQI
23°C21/25°C
18th Jul 2025454 AMAQI
18th Jul 2025475 AMAQI
18th Jul 2025476 AMAQI
18th Jul 2025527 AMAQI
18th Jul 2025508 AMAQI
18th Jul 2025429 AMAQI
18th Jul 20253910 AMAQI
18th Jul 20253611 AMAQI
18th Jul 20253312 PMAQI
18th Jul 2025401 PMAQI
18th Jul 2025382 PMAQI
18th Jul 2025393 PMAQI
18th Jul 2025434 PMAQI
18th Jul 2025485 PMAQI
18th Jul 2025406 PMAQI
18th Jul 2025337 PMAQI
18th Jul 2025368 PMAQI
18th Jul 2025459 PMAQI
18th Jul 20254710 PMAQI
18th Jul 20255211 PMAQI
19th Jul 20254612 AMAQI
19th Jul 2025471 AMAQI
19th Jul 2025472 AMAQI
19th Jul 2025473 AMAQI
23°C21/26°C
19th Jul 2025484 AMAQI
19th Jul 2025505 AMAQI
19th Jul 2025506 AMAQI
19th Jul 2025527 AMAQI
19th Jul 2025518 AMAQI
19th Jul 2025499 AMAQI
19th Jul 20253610 AMAQI
19th Jul 20254211 AMAQI
19th Jul 20255012 PMAQI
19th Jul 2025521 PMAQI
19th Jul 2025522 PMAQI
19th Jul 2025403 PMAQI
19th Jul 2025324 PMAQI
19th Jul 2025375 PMAQI
19th Jul 2025366 PMAQI
19th Jul 2025397 PMAQI
19th Jul 2025408 PMAQI
19th Jul 2025469 PMAQI
19th Jul 20254410 PMAQI
19th Jul 20254511 PMAQI
20th Jul 20254212 AMAQI
20th Jul 2025431 AMAQI
20th Jul 2025442 AMAQI
20th Jul 2025443 AMAQI
22°C21/25°C
20th Jul 2025444 AMAQI
20th Jul 2025445 AMAQI
20th Jul 2025456 AMAQI
20th Jul 2025477 AMAQI
20th Jul 2025508 AMAQI
20th Jul 2025449 AMAQI
20th Jul 20253410 AMAQI
20th Jul 20253411 AMAQI
20th Jul 20253012 PMAQI
20th Jul 2025331 PMAQI
20th Jul 2025322 PMAQI
20th Jul 2025353 PMAQI
20th Jul 2025334 PMAQI
20th Jul 2025325 PMAQI
20th Jul 2025356 PMAQI
20th Jul 2025337 PMAQI
20th Jul 2025428 PMAQI
20th Jul 2025449 PMAQI
20th Jul 20254410 PMAQI
20th Jul 20254611 PMAQI
21st Jul 20254412 AMAQI
21st Jul 2025441 AMAQI
21st Jul 2025432 AMAQI
21st Jul 2025423 AMAQI
23°C21/25°C
21st Jul 2025424 AMAQI
21st Jul 2025405 AMAQI
21st Jul 2025406 AMAQI
21st Jul 2025427 AMAQI
21st Jul 2025428 AMAQI
21st Jul 2025359 AMAQI
21st Jul 20254010 AMAQI
21st Jul 20254511 AMAQI
21st Jul 20255412 PMAQI
21st Jul 2025561 PMAQI
21st Jul 2025552 PMAQI
21st Jul 2025503 PMAQI
21st Jul 2025514 PMAQI
21st Jul 2025445 PMAQI
21st Jul 2025366 PMAQI
21st Jul 2025327 PMAQI
21st Jul 2025368 PMAQI
21st Jul 2025399 PMAQI
21st Jul 20253810 PMAQI
21st Jul 20253911 PMAQI
22nd Jul 20254012 AMAQI
22nd Jul 2025421 AMAQI
22nd Jul 2025422 AMAQI
22nd Jul 2025433 AMAQI
23°C21/25°C
22nd Jul 2025434 AMAQI
22nd Jul 2025435 AMAQI
22nd Jul 2025436 AMAQI
22nd Jul 2025427 AMAQI
22nd Jul 2025428 AMAQI
22nd Jul 2025429 AMAQI
22nd Jul 20254510 AMAQI
22nd Jul 20255011 AMAQI
22nd Jul 20254012 PMAQI
22nd Jul 2025341 PMAQI
22nd Jul 2025372 PMAQI
22nd Jul 2025373 PMAQI
22nd Jul 2025324 PMAQI
22nd Jul 2025375 PMAQI
22nd Jul 2025396 PMAQI
22nd Jul 2025417 PMAQI
22nd Jul 2025428 PMAQI
22nd Jul 2025439 PMAQI
22nd Jul 20254210 PMAQI
22nd Jul 20254211 PMAQI
23rd Jul 20254312 AMAQI
23rd Jul 2025441 AMAQI
23rd Jul 2025452 AMAQI
23rd Jul 2025443 AMAQI
23°C21/25°C
23rd Jul 2025434 AMAQI
23rd Jul 2025435 AMAQI
23rd Jul 2025446 AMAQI
23rd Jul 2025447 AMAQI
23rd Jul 2025448 AMAQI
23rd Jul 2025399 AMAQI
23rd Jul 20253610 AMAQI
23rd Jul 20253411 AMAQI
23rd Jul 20253612 PMAQI
23rd Jul 2025341 PMAQI
23rd Jul 2025312 PMAQI
23rd Jul 2025303 PMAQI
23rd Jul 2025304 PMAQI
23rd Jul 2025305 PMAQI
23rd Jul 2025296 PMAQI
23rd Jul 2025297 PMAQI
23rd Jul 2025318 PMAQI
23rd Jul 2025369 PMAQI
23rd Jul 20253510 PMAQI
23rd Jul 20253611 PMAQI
24th Jul 20253812 AMAQI
24th Jul 2025401 AMAQI
24th Jul 2025422 AMAQI
24th Jul 2025433 AMAQI
23°C21/27°C
24th Jul 2025434 AMAQI
24th Jul 2025425 AMAQI
24th Jul 2025426 AMAQI
24th Jul 2025427 AMAQI
24th Jul 2025428 AMAQI
24th Jul 2025359 AMAQI
24th Jul 20253010 AMAQI
24th Jul 20253411 AMAQI
24th Jul 20253612 PMAQI
24th Jul 2025371 PMAQI
24th Jul 2025382 PMAQI
24th Jul 2025353 PMAQI
24th Jul 2025344 PMAQI
24th Jul 2025325 PMAQI
24th Jul 2025346 PMAQI
24th Jul 2025357 PMAQI
24th Jul 2025418 PMAQI
24th Jul 2025439 PMAQI
24th Jul 20254210 PMAQI
24th Jul 20254411 PMAQI
25th Jul 20254412 AMAQI
25th Jul 2025451 AMAQI
25th Jul 2025422 AMAQI
25th Jul 2025423 AMAQI
23°C20/26°C
25th Jul 2025414 AMAQI
25th Jul 2025405 AMAQI
25th Jul 2025406 AMAQI
25th Jul 2025407 AMAQI
25th Jul 2025408 AMAQI
25th Jul 2025369 AMAQI
25th Jul 20254010 AMAQI
25th Jul 20254211 AMAQI
25th Jul 20254212 PMAQI
25th Jul 2025501 PMAQI
25th Jul 2025442 PMAQI
25th Jul 2025363 PMAQI
25th Jul 2025324 PMAQI
25th Jul 2025325 PMAQI
25th Jul 2025336 PMAQI
25th Jul 2025327 PMAQI
25th Jul 2025348 PMAQI
25th Jul 2025379 PMAQI
25th Jul 20253910 PMAQI
25th Jul 20254011 PMAQI
26th Jul 20254212 AMAQI
26th Jul 2025421 AMAQI
26th Jul 2025412 AMAQI
26th Jul 2025423 AMAQI
23°C20/26°C
26th Jul 2025414 AMAQI
26th Jul 2025415 AMAQI
26th Jul 2025426 AMAQI
26th Jul 2025437 AMAQI
26th Jul 2025418 AMAQI
26th Jul 2025389 AMAQI
26th Jul 20254110 AMAQI
26th Jul 20253611 AMAQI
26th Jul 20253712 PMAQI
26th Jul 2025381 PMAQI
26th Jul 2025362 PMAQI
26th Jul 2025363 PMAQI
26th Jul 2025394 PMAQI
26th Jul 2025415 PMAQI
26th Jul 2025406 PMAQI
26th Jul 2025427 PMAQI
26th Jul 2025468 PMAQI
26th Jul 2025479 PMAQI
26th Jul 20254510 PMAQI
26th Jul 20254511 PMAQI
27th Jul 20254312 AMAQI
27th Jul 2025421 AMAQI
27th Jul 2025422 AMAQI
27th Jul 2025423 AMAQI
22°C20/24°C
27th Jul 2025424 AMAQI
27th Jul 2025425 AMAQI
27th Jul 2025416 AMAQI
27th Jul 2025437 AMAQI
27th Jul 2025428 AMAQI
27th Jul 2025489 AMAQI
27th Jul 20254810 AMAQI
27th Jul 20254611 AMAQI
27th Jul 20254412 PMAQI
27th Jul 2025431 PMAQI
27th Jul 2025412 PMAQI
27th Jul 2025423 PMAQI
27th Jul 2025364 PMAQI
27th Jul 2025365 PMAQI
27th Jul 2025386 PMAQI
27th Jul 2025387 PMAQI
27th Jul 2025368 PMAQI
27th Jul 2025389 PMAQI
27th Jul 20254110 PMAQI
27th Jul 20253911 PMAQI
28th Jul 20254012 AMAQI
28th Jul 2025421 AMAQI
28th Jul 2025442 AMAQI
28th Jul 2025423 AMAQI
24°C21/27°C
28th Jul 2025414 AMAQI
28th Jul 2025425 AMAQI
28th Jul 2025436 AMAQI
28th Jul 2025427 AMAQI
28th Jul 2025428 AMAQI
28th Jul 2025369 AMAQI
28th Jul 20253210 AMAQI
28th Jul 20253811 AMAQI
28th Jul 20253912 PMAQI
28th Jul 2025371 PMAQI
28th Jul 2025392 PMAQI
28th Jul 2025383 PMAQI
28th Jul 2025364 PMAQI
28th Jul 2025315 PMAQI
28th Jul 2025326 PMAQI
28th Jul 2025307 PMAQI
28th Jul 2025388 PMAQI
28th Jul 2025409 PMAQI
28th Jul 20254010 PMAQI
28th Jul 20253911 PMAQI
29th Jul 20254212 AMAQI
29th Jul 2025411 AMAQI
29th Jul 2025432 AMAQI
29th Jul 2025443 AMAQI
23°C21/26°C
29th Jul 2025424 AMAQI
29th Jul 2025425 AMAQI
29th Jul 2025426 AMAQI
29th Jul 2025427 AMAQI
29th Jul 2025428 AMAQI
29th Jul 2025409 AMAQI
29th Jul 20254110 AMAQI
29th Jul 20254111 AMAQI
29th Jul 20254412 PMAQI
29th Jul 2025451 PMAQI
29th Jul 2025442 PMAQI
29th Jul 2025403 PMAQI
29th Jul 2025394 PMAQI
29th Jul 2025385 PMAQI
29th Jul 2025366 PMAQI
29th Jul 2025387 PMAQI
29th Jul 2025418 PMAQI
29th Jul 2025429 PMAQI
29th Jul 20253910 PMAQI
29th Jul 20253811 PMAQI
30th Jul 20254012 AMAQI
30th Jul 2025431 AMAQI
30th Jul 2025432 AMAQI
30th Jul 2025443 AMAQI
23°C22/26°C
30th Jul 2025434 AMAQI
30th Jul 2025425 AMAQI
30th Jul 2025426 AMAQI
30th Jul 2025427 AMAQI
30th Jul 2025428 AMAQI
30th Jul 2025389 AMAQI
30th Jul 20253410 AMAQI
30th Jul 20254111 AMAQI
30th Jul 20255012 PMAQI
30th Jul 2025461 PMAQI
30th Jul 2025382 PMAQI
30th Jul 2025363 PMAQI
30th Jul 2025334 PMAQI
30th Jul 2025395 PMAQI
30th Jul 2025386 PMAQI
30th Jul 2025347 PMAQI
30th Jul 2025368 PMAQI
30th Jul 2025419 PMAQI
30th Jul 20254010 PMAQI
30th Jul 20254111 PMAQI
31st Jul 20254112 AMAQI
31st Jul 2025431 AMAQI
31st Jul 2025442 AMAQI
31st Jul 2025443 AMAQI
23°C21/25°C
31st Jul 2025434 AMAQI
31st Jul 2025435 AMAQI
31st Jul 2025436 AMAQI
31st Jul 2025437 AMAQI
31st Jul 2025438 AMAQI
31st Jul 2025439 AMAQI
31st Jul 20254310 AMAQI
31st Jul 20254311 AMAQI
31st Jul 20254512 PMAQI
31st Jul 2025411 PMAQI
31st Jul 2025382 PMAQI
31st Jul 2025403 PMAQI
31st Jul 2025404 PMAQI
31st Jul 2025385 PMAQI
31st Jul 2025376 PMAQI
31st Jul 2025357 PMAQI
31st Jul 2025418 PMAQI
31st Jul 2025429 PMAQI
31st Jul 20253710 PMAQI
31st Jul 20253011 PMAQI
1st Aug 20253412 AMAQI
1st Aug 2025441 AMAQI
1st Aug 2025482 AMAQI
1st Aug 2025503 AMAQI
23°C21/25°C
1st Aug 2025504 AMAQI
1st Aug 2025475 AMAQI
1st Aug 2025526 AMAQI
1st Aug 2025527 AMAQI
1st Aug 2025548 AMAQI
1st Aug 2025599 AMAQI
1st Aug 20254910 AMAQI
1st Aug 20254811 AMAQI
1st Aug 20254412 PMAQI
1st Aug 2025411 PMAQI
1st Aug 2025412 PMAQI
1st Aug 2025313 PMAQI
1st Aug 2025364 PMAQI
1st Aug 2025325 PMAQI
1st Aug 2025326 PMAQI
1st Aug 2025257 PMAQI
1st Aug 2025348 PMAQI
1st Aug 2025359 PMAQI
1st Aug 20253610 PMAQI
1st Aug 20253311 PMAQI
2nd Aug 20253212 AMAQI
2nd Aug 2025381 AMAQI
2nd Aug 2025382 AMAQI
2nd Aug 2025403 AMAQI
23°C21/26°C
2nd Aug 2025394 AMAQI
2nd Aug 2025405 AMAQI
2nd Aug 2025416 AMAQI
2nd Aug 2025397 AMAQI
2nd Aug 2025408 AMAQI
2nd Aug 2025349 AMAQI
2nd Aug 20252910 AMAQI
2nd Aug 20253211 AMAQI
2nd Aug 20253212 PMAQI
2nd Aug 2025311 PMAQI
2nd Aug 2025352 PMAQI
2nd Aug 2025323 PMAQI
2nd Aug 2025304 PMAQI
2nd Aug 2025245 PMAQI
2nd Aug 2025346 PMAQI
2nd Aug 2025437 PMAQI
2nd Aug 2025348 PMAQI
2nd Aug 2025379 PMAQI
2nd Aug 20253410 PMAQI
2nd Aug 20253811 PMAQI
3rd Aug 20253112 AMAQI
3rd Aug 2025361 AMAQI
3rd Aug 2025362 AMAQI
3rd Aug 2025383 AMAQI
24°C22/26°C
3rd Aug 2025384 AMAQI
3rd Aug 2025385 AMAQI
3rd Aug 2025376 AMAQI
3rd Aug 2025367 AMAQI
3rd Aug 2025378 AMAQI
3rd Aug 2025359 AMAQI
3rd Aug 20254110 AMAQI
3rd Aug 20254011 AMAQI
3rd Aug 20255212 PMAQI
3rd Aug 2025491 PMAQI
3rd Aug 2025512 PMAQI
3rd Aug 2025413 PMAQI
3rd Aug 2025344 PMAQI
3rd Aug 2025425 PMAQI
3rd Aug 2025446 PMAQI
3rd Aug 2025437 PMAQI
3rd Aug 2025388 PMAQI
3rd Aug 2025339 PMAQI
3rd Aug 20253310 PMAQI
3rd Aug 20253311 PMAQI
4th Aug 20253612 AMAQI
4th Aug 2025361 AMAQI
4th Aug 2025362 AMAQI
4th Aug 2025363 AMAQI
24°C22/26°C
4th Aug 2025374 AMAQI
4th Aug 2025385 AMAQI
4th Aug 2025376 AMAQI
4th Aug 2025387 AMAQI
4th Aug 2025398 AMAQI
4th Aug 2025449 AMAQI
4th Aug 20254210 AMAQI
4th Aug 20254211 AMAQI
4th Aug 20253412 PMAQI
4th Aug 2025391 PMAQI
4th Aug 2025362 PMAQI
4th Aug 2025413 PMAQI
4th Aug 2025314 PMAQI
4th Aug 2025365 PMAQI
4th Aug 2025306 PMAQI
4th Aug 2025447 PMAQI
4th Aug 2025378 PMAQI
4th Aug 2025409 PMAQI
4th Aug 20254110 PMAQI
4th Aug 20253811 PMAQI
5th Aug 20254012 AMAQI
5th Aug 2025381 AMAQI
5th Aug 2025382 AMAQI
5th Aug 2025363 AMAQI
24°C22/26°C
5th Aug 2025424 AMAQI
5th Aug 2025425 AMAQI
5th Aug 2025396 AMAQI
5th Aug 2025417 AMAQI
5th Aug 2025408 AMAQI
5th Aug 2025389 AMAQI
5th Aug 20253910 AMAQI
5th Aug 20253611 AMAQI
5th Aug 20254212 PMAQI
5th Aug 2025481 PMAQI
5th Aug 2025522 PMAQI
5th Aug 2025513 PMAQI
5th Aug 2025584 PMAQI
5th Aug 2025485 PMAQI
5th Aug 2025446 PMAQI
5th Aug 2025407 PMAQI
5th Aug 2025368 PMAQI
5th Aug 2025379 PMAQI
5th Aug 20253410 PMAQI
5th Aug 20253811 PMAQI
6th Aug 20253812 AMAQI
6th Aug 2025421 AMAQI
6th Aug 2025402 AMAQI
6th Aug 2025423 AMAQI
23°C21/25°C
6th Aug 2025424 AMAQI
6th Aug 2025405 AMAQI
6th Aug 2025406 AMAQI
6th Aug 2025397 AMAQI
6th Aug 2025428 AMAQI
6th Aug 2025369 AMAQI
6th Aug 20253410 AMAQI
6th Aug 20253511 AMAQI
6th Aug 20254212 PMAQI
6th Aug 2025321 PMAQI
6th Aug 2025302 PMAQI
6th Aug 2025313 PMAQI
6th Aug 2025344 PMAQI
6th Aug 2025305 PMAQI
6th Aug 2025306 PMAQI
6th Aug 2025267 PMAQI
6th Aug 2025348 PMAQI
6th Aug 2025409 PMAQI
6th Aug 20253810 PMAQI
6th Aug 20254011 PMAQI
7th Aug 20254012 AMAQI
7th Aug 2025411 AMAQI
7th Aug 2025412 AMAQI
7th Aug 2025383 AMAQI
22°C21/25°C
7th Aug 2025384 AMAQI
7th Aug 2025415 AMAQI
7th Aug 2025416 AMAQI
7th Aug 2025427 AMAQI
7th Aug 2025408 AMAQI
7th Aug 2025389 AMAQI
7th Aug 20254010 AMAQI
7th Aug 20252911 AMAQI
7th Aug 20252512 PMAQI
7th Aug 2025271 PMAQI
7th Aug 2025272 PMAQI
7th Aug 2025243 PMAQI
7th Aug 2025284 PMAQI
7th Aug 2025275 PMAQI
7th Aug 2025246 PMAQI
7th Aug 2025247 PMAQI
7th Aug 2025298 PMAQI
7th Aug 2025379 PMAQI
7th Aug 20253410 PMAQI
7th Aug 20253211 PMAQI
8th Aug 20253412 AMAQI
8th Aug 2025371 AMAQI
8th Aug 2025402 AMAQI
8th Aug 2025423 AMAQI
23°C20/25°C
8th Aug 2025404 AMAQI
8th Aug 2025375 AMAQI
8th Aug 2025376 AMAQI
8th Aug 2025387 AMAQI
8th Aug 2025388 AMAQI
8th Aug 2025249 AMAQI
8th Aug 20251810 AMAQI
8th Aug 20251911 AMAQI
8th Aug 20252312 PMAQI
8th Aug 2025261 PMAQI
8th Aug 2025242 PMAQI
8th Aug 2025243 PMAQI
8th Aug 2025244 PMAQI
8th Aug 2025275 PMAQI
8th Aug 2025286 PMAQI
8th Aug 2025287 PMAQI
8th Aug 2025308 PMAQI
8th Aug 2025329 PMAQI
8th Aug 20253310 PMAQI
8th Aug 20253411 PMAQI
9th Aug 20253412 AMAQI
9th Aug 2025341 AMAQI
9th Aug 2025362 AMAQI
9th Aug 2025363 AMAQI
22°C20/26°C
9th Aug 2025374 AMAQI
9th Aug 2025365 AMAQI
9th Aug 2025366 AMAQI
9th Aug 2025367 AMAQI
9th Aug 2025368 AMAQI
9th Aug 2025259 AMAQI
9th Aug 20252210 AMAQI
9th Aug 20252011 AMAQI
9th Aug 20252212 PMAQI
9th Aug 2025241 PMAQI
9th Aug 2025242 PMAQI
9th Aug 2025243 PMAQI
9th Aug 2025254 PMAQI
9th Aug 2025265 PMAQI
9th Aug 2025236 PMAQI
9th Aug 2025227 PMAQI
9th Aug 2025268 PMAQI
9th Aug 2025329 PMAQI
9th Aug 20253210 PMAQI
9th Aug 20253311 PMAQI
10th Aug 20253212 AMAQI
10th Aug 2025351 AMAQI
10th Aug 2025352 AMAQI
10th Aug 2025343 AMAQI
21°C19/24°C
10th Aug 2025354 AMAQI
10th Aug 2025345 AMAQI
10th Aug 2025346 AMAQI
10th Aug 2025347 AMAQI
10th Aug 2025348 AMAQI
10th Aug 2025339 AMAQI
10th Aug 20252910 AMAQI
10th Aug 20253111 AMAQI
10th Aug 20253012 PMAQI
10th Aug 2025321 PMAQI
10th Aug 2025332 PMAQI
10th Aug 2025353 PMAQI
10th Aug 2025334 PMAQI
10th Aug 2025345 PMAQI
10th Aug 2025306 PMAQI
10th Aug 2025317 PMAQI
10th Aug 2025338 PMAQI
10th Aug 2025369 PMAQI
10th Aug 20253610 PMAQI
10th Aug 20253611 PMAQI
11th Aug 20253812 AMAQI
11th Aug 2025381 AMAQI
11th Aug 2025342 AMAQI
11th Aug 2025343 AMAQI
22°C20/25°C
11th Aug 2025344 AMAQI
11th Aug 2025335 AMAQI
11th Aug 2025346 AMAQI
11th Aug 2025337 AMAQI
11th Aug 2025348 AMAQI
11th Aug 2025359 AMAQI
11th Aug 20254310 AMAQI
11th Aug 20254611 AMAQI
11th Aug 20254212 PMAQI
11th Aug 2025451 PMAQI
11th Aug 2025412 PMAQI
11th Aug 2025343 PMAQI
11th Aug 2025354 PMAQI
11th Aug 2025455 PMAQI
11th Aug 2025356 PMAQI
11th Aug 2025367 PMAQI
11th Aug 2025348 PMAQI
11th Aug 2025349 PMAQI
11th Aug 20253610 PMAQI
11th Aug 20253611 PMAQI
12th Aug 20253712 AMAQI
12th Aug 2025341 AMAQI
12th Aug 2025342 AMAQI
12th Aug 2025353 AMAQI
23°C20/26°C
12th Aug 2025334 AMAQI
12th Aug 2025335 AMAQI
12th Aug 2025326 AMAQI
12th Aug 2025327 AMAQI
12th Aug 2025338 AMAQI
12th Aug 2025349 AMAQI
12th Aug 20253010 AMAQI
12th Aug 20253611 AMAQI
12th Aug 20253512 PMAQI
12th Aug 2025391 PMAQI
12th Aug 2025332 PMAQI
12th Aug 2025263 PMAQI
12th Aug 2025324 PMAQI
12th Aug 2025285 PMAQI
12th Aug 2025316 PMAQI
12th Aug 2025307 PMAQI
12th Aug 2025308 PMAQI
12th Aug 2025359 PMAQI
12th Aug 20253010 PMAQI
12th Aug 20253111 PMAQI
13th Aug 20253212 AMAQI
13th Aug 2025331 AMAQI
13th Aug 2025372 AMAQI
13th Aug 2025343 AMAQI
23°C20/25°C
13th Aug 2025344 AMAQI
13th Aug 2025335 AMAQI
13th Aug 2025326 AMAQI
13th Aug 2025327 AMAQI
13th Aug 2025338 AMAQI
13th Aug 2025299 AMAQI
13th Aug 20253110 AMAQI
13th Aug 20252811 AMAQI
13th Aug 20252712 PMAQI
13th Aug 2025301 PMAQI
13th Aug 2025342 PMAQI
13th Aug 2025403 PMAQI
13th Aug 2025344 PMAQI
13th Aug 2025355 PMAQI
13th Aug 2025336 PMAQI
13th Aug 2025337 PMAQI
13th Aug 2025348 PMAQI
13th Aug 2025339 PMAQI
13th Aug 20254210 PMAQI
13th Aug 20253411 PMAQI
14th Aug 20253012 AMAQI
14th Aug 2025321 AMAQI
14th Aug 2025332 AMAQI
14th Aug 2025343 AMAQI
--°C/°C
4 AM
11 AM
6 PM
11 PM
3 AM
--°C/°C
白天时间
平均最高时间
4 AM - 8 AM
42AQI
5 小时 / 天
150 小时 / 月
平均最低时间
3 PM - 6 PM
36AQI
4 小时 / 天
120 小时 / 月
过去30天中，白天AQI最高值为4 AM到8 AM（平均42），最低值为3 PM到6 PM（平均36）。
夜晚时间
平均最高时间
12 AM - 3 AM
41AQI
4 小时 / 天
120 小时 / 月
平均最低时间
7 PM
35AQI
1 小时 / 天
30 小时 / 月
过去30天中，夜间AQI最高值为12 AM到3 AM（平均41），最低值为7 PM到7 PM（平均35）。
2025空气质量与天数对比
Hokuto, Hokkaido, Japan
2025
96%
214
4%
10
在2025年的最后225天中，不同AQI类别的总天数 (剩余 140 天)
良好
214 天数适中
10 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：96%
健康风险级别:
非常低
在2025年中，96%的225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
Hokuto, Hokkaido, 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
28AQI
28AQI
2nd 一月 2025
33AQI
33AQI
3rd 一月 2025
27AQI
27AQI
4th 一月 2025
25AQI
25AQI
5th 一月 2025
26AQI
26AQI
6th 一月 2025
27AQI
27AQI
7th 一月 2025
34AQI
34AQI
8th 一月 2025
33AQI
33AQI
9th 一月 2025
31AQI
31AQI
10th 一月 2025
29AQI
29AQI
11th 一月 2025
28AQI
28AQI
12th 一月 2025
30AQI
30AQI
13th 一月 2025
28AQI
28AQI
14th 一月 2025
35AQI
35AQI
15th 一月 2025
33AQI
33AQI
16th 一月 2025
26AQI
26AQI
17th 一月 2025
27AQI
27AQI
18th 一月 2025
26AQI
26AQI
19th 一月 2025
27AQI
27AQI
20th 一月 2025
41AQI
41AQI
21st 一月 2025
41AQI
41AQI
22nd 一月 2025
39AQI
39AQI
23rd 一月 2025
41AQI
41AQI
24th 一月 2025
37AQI
37AQI
25th 一月 2025
35AQI
35AQI
26th 一月 2025
33AQI
33AQI
27th 一月 2025
55AQI
55AQI
28th 一月 2025
28AQI
28AQI
29th 一月 2025
31AQI
31AQI
30th 一月 2025
28AQI
28AQI
31st 一月 2025
30AQI
30AQI
1st 二月 2025
26AQI
26AQI
2nd 二月 2025
26AQI
26AQI
3rd 二月 2025
28AQI
28AQI
4th 二月 2025
28AQI
28AQI
5th 二月 2025
28AQI
28AQI
6th 二月 2025
27AQI
27AQI
7th 二月 2025
28AQI
28AQI
8th 二月 2025
28AQI
28AQI
9th 二月 2025
28AQI
28AQI
10th 二月 2025
26AQI
26AQI
11th 二月 2025
28AQI
28AQI
12th 二月 2025
31AQI
31AQI
13th 二月 2025
41AQI
41AQI
14th 二月 2025
30AQI
30AQI
15th 二月 2025
48AQI
48AQI
16th 二月 2025
35AQI
35AQI
17th 二月 2025
45AQI
45AQI
18th 二月 2025
27AQI
27AQI
19th 二月 2025
31AQI
31AQI
20th 二月 2025
24AQI
24AQI
21st 二月 2025
25AQI
25AQI
22nd 二月 2025
24AQI
24AQI
23rd 二月 2025
24AQI
24AQI
24th 二月 2025
24AQI
24AQI
25th 二月 2025
29AQI
29AQI
26th 二月 2025
33AQI
33AQI
27th 二月 2025
35AQI
35AQI
28th 二月 2025
50AQI
50AQI
1st 三月 2025
45AQI
45AQI
2nd 三月 2025
43AQI
43AQI
3rd 三月 2025
35AQI
35AQI
4th 三月 2025
32AQI
32AQI
5th 三月 2025
30AQI
30AQI
6th 三月 2025
28AQI
28AQI
7th 三月 2025
30AQI
30AQI
8th 三月 2025
30AQI
30AQI
9th 三月 2025
30AQI
30AQI
10th 三月 2025
36AQI
36AQI
11th 三月 2025
39AQI
39AQI
12th 三月 2025
50AQI
50AQI
13th 三月 2025
46AQI
46AQI
14th 三月 2025
36AQI
36AQI
15th 三月 2025
29AQI
29AQI
16th 三月 2025
23AQI
23AQI
17th 三月 2025
22AQI
22AQI
18th 三月 2025
23AQI
23AQI
19th 三月 2025
23AQI
23AQI
20th 三月 2025
46AQI
46AQI
21st 三月 2025
45AQI
45AQI
22nd 三月 2025
44AQI
44AQI
23rd 三月 2025
36AQI
36AQI
24th 三月 2025
35AQI
35AQI
25th 三月 2025
50AQI
50AQI
26th 三月 2025
41AQI
41AQI
27th 三月 2025
41AQI
41AQI
28th 三月 2025
38AQI
38AQI
29th 三月 2025
32AQI
32AQI
30th 三月 2025
31AQI
31AQI
31st 三月 2025
32AQI
32AQI
1st 四月 2025
35AQI
35AQI
2nd 四月 2025
27AQI
27AQI
3rd 四月 2025
26AQI
26AQI
4th 四月 2025
24AQI
24AQI
5th 四月 2025
31AQI
31AQI
6th 四月 2025
32AQI
32AQI
7th 四月 2025
28AQI
28AQI
8th 四月 2025
30AQI
30AQI
9th 四月 2025
31AQI
31AQI
10th 四月 2025
46AQI
46AQI
11th 四月 2025
46AQI
46AQI
12th 四月 2025
45AQI
45AQI
13th 四月 2025
33AQI
33AQI
14th 四月 2025
26AQI
26AQI
15th 四月 2025
28AQI
28AQI
16th 四月 2025
24AQI
24AQI
17th 四月 2025
33AQI
33AQI
18th 四月 2025
34AQI
34AQI
19th 四月 2025
37AQI
37AQI
20th 四月 2025
24AQI
24AQI
21st 四月 2025
30AQI
30AQI
22nd 四月 2025
27AQI
27AQI
23rd 四月 2025
26AQI
26AQI
24th 四月 2025
26AQI
26AQI
25th 四月 2025
18AQI
18AQI
26th 四月 2025
43AQI
43AQI
27th 四月 2025
27AQI
27AQI
28th 四月 2025
34AQI
34AQI
29th 四月 2025
19AQI
19AQI
30th 四月 2025
22AQI
22AQI
1st 五月 2025
23AQI
23AQI
2nd 五月 2025
34AQI
34AQI
3rd 五月 2025
37AQI
37AQI
4th 五月 2025
34AQI
34AQI
5th 五月 2025
34AQI
34AQI
6th 五月 2025
33AQI
33AQI
7th 五月 2025
32AQI
32AQI
8th 五月 2025
37AQI
37AQI
9th 五月 2025
41AQI
41AQI
10th 五月 2025
33AQI
33AQI
11th 五月 2025
32AQI
32AQI
12th 五月 2025
32AQI
32AQI
13th 五月 2025
37AQI
37AQI
14th 五月 2025
48AQI
48AQI
15th 五月 2025
48AQI
48AQI
16th 五月 2025
56AQI
56AQI
17th 五月 2025
47AQI
47AQI
18th 五月 2025
37AQI
37AQI
19th 五月 2025
48AQI
48AQI
20th 五月 2025
47AQI
47AQI
21st 五月 2025
46AQI
46AQI
22nd 五月 2025
44AQI
44AQI
23rd 五月 2025
36AQI
36AQI
24th 五月 2025
39AQI
39AQI
25th 五月 2025
24AQI
24AQI
26th 五月 2025
28AQI
28AQI
27th 五月 2025
30AQI
30AQI
28th 五月 2025
38AQI
38AQI
29th 五月 2025
37AQI
37AQI
30th 五月 2025
39AQI
39AQI
31st 五月 2025
37AQI
37AQI
1st 六月 2025
33AQI
33AQI
2nd 六月 2025
38AQI
38AQI
3rd 六月 2025
38AQI
38AQI
4th 六月 2025
31AQI
31AQI
5th 六月 2025
29AQI
29AQI
6th 六月 2025
32AQI
32AQI
7th 六月 2025
43AQI
43AQI
8th 六月 2025
43AQI
43AQI
9th 六月 2025
47AQI
47AQI
10th 六月 2025
54AQI
54AQI
11th 六月 2025
45AQI
45AQI
12th 六月 2025
39AQI
39AQI
13th 六月 2025
39AQI
39AQI
14th 六月 2025
44AQI
44AQI
15th 六月 2025
38AQI
38AQI
16th 六月 2025
33AQI
33AQI
17th 六月 2025
35AQI
35AQI
18th 六月 2025
41AQI
41AQI
19th 六月 2025
44AQI
44AQI
20th 六月 2025
46AQI
46AQI
21st 六月 2025
47AQI
47AQI
22nd 六月 2025
53AQI
53AQI
23rd 六月 2025
45AQI
45AQI
24th 六月 2025
45AQI
45AQI
25th 六月 2025
48AQI
48AQI
26th 六月 2025
43AQI
43AQI
27th 六月 2025
36AQI
36AQI
28th 六月 2025
38AQI
38AQI
29th 六月 2025
40AQI
40AQI
30th 六月 2025
43AQI
43AQI
1st 七月 2025
46AQI
46AQI
2nd 七月 2025
49AQI
49AQI
3rd 七月 2025
52AQI
52AQI
4th 七月 2025
55AQI
55AQI
5th 七月 2025
50AQI
50AQI
6th 七月 2025
52AQI
52AQI
7th 七月 2025
53AQI
53AQI
8th 七月 2025
51AQI
51AQI
9th 七月 2025
53AQI
53AQI
10th 七月 2025
48AQI
48AQI
11th 七月 2025
45AQI
45AQI
12th 七月 2025
46AQI
46AQI
13th 七月 2025
48AQI
48AQI
14th 七月 2025
44AQI
44AQI
15th 七月 2025
43AQI
43AQI
16th 七月 2025
42AQI
42AQI
17th 七月 2025
46AQI
46AQI
18th 七月 2025
44AQI
44AQI
19th 七月 2025
45AQI
45AQI
20th 七月 2025
40AQI
40AQI
21st 七月 2025
42AQI
42AQI
22nd 七月 2025
41AQI
41AQI
23rd 七月 2025
37AQI
37AQI
24th 七月 2025
39AQI
39AQI
25th 七月 2025
39AQI
39AQI
26th 七月 2025
41AQI
41AQI
27th 七月 2025
41AQI
41AQI
28th 七月 2025
38AQI
38AQI
29th 七月 2025
41AQI
41AQI
30th 七月 2025
40AQI
40AQI
31st 七月 2025
41AQI
41AQI
1st 八月 2025
41AQI
41AQI
2nd 八月 2025
35AQI
35AQI
3rd 八月 2025
39AQI
39AQI
4th 八月 2025
38AQI
38AQI
5th 八月 2025
41AQI
41AQI
6th 八月 2025
37AQI
37AQI
7th 八月 2025
34AQI
34AQI
8th 八月 2025
31AQI
31AQI
9th 八月 2025
30AQI
30AQI
10th 八月 2025
33AQI
33AQI
11th 八月 2025
37AQI
37AQI
12th 八月 2025
33AQI
33AQI
32AQI
31AQI
36AQI
30AQI
38AQI
41AQI
45AQI
36AQI
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
202536AQI
30
1
28
31
30
30
1
28
2
25
6
12
214
10
最高AQI记录于
七月45AQI
最低AQI记录于
四月30AQI
202434AQI
15
1
2
3
1
2
1
12
29
1
23
8
31
29
31
30
31
238
12
最高AQI记录于
三月46AQI
最低AQI记录于
十二月25AQI
202336AQI
3
30
1
33
1
最高AQI记录于
十二月36AQI
最低AQI记录于
十一月35AQI
202232AQI
31
20
3
30
1
23
7
27
4
29
1
25
3
23
14
225
16
最高AQI记录于
四月37AQI
最低AQI记录于
一月27AQI
202130AQI
28
3
27
1
28
3
29
1
29
2
29
1
30
1
29
2
30
31
29
1
31
350
15
最高AQI记录于
三月34AQI
最低AQI记录于
十月26AQI
202026AQI
13
20
1
18
30
31
29
2
19
31
28
30
1
249
4
最高AQI记录于
八月33AQI
最低AQI记录于
十一月22AQI
过去6年中污染最重与最轻的年份
污染最重的记录年份
2025(平均)
36AQI污染最轻的记录年份
2020(平均)
26AQIHokuto的年度2025 AQI（36）相比之前几年的平均百分比变化为15.3% (恶化 AQI)：2020 (26), 2021 (30), 2022 (32), 2023 (36), 2024 (34)。
