Suwa, Niiza, Saitama, Japan の歴史的な空気品質分析
歴史的データ、月別のパターン、年間の傾向に基づいて空気品質の詳細なインサイトを手のひらでご覧ください！
良い
050
適度
100
悪い
150
不健康
200
深刻
300
危険
301+
10月 空気品質分析
Suwa, Niiza, Saitama, Japan
2021
2022
2023
2024
2025
AQI
.
日
AQIトレンド: 最高値と最低値
記録された最高AQIは
8th Oct 2025
65AQI記録された最低AQIは
13th Oct 2021
17AQI同日分析 (18th October ):
この日における AQI は 5 年間 で大きく変動しました: 2025 年は 1st 位、最高 AQI は 55 で、同日の空気品質は 適度 です。
2024年の年次データをダウンロード
世界の大気品質レポート
昼夜AQIトレンド: 18th Oct - 19th Oct 2025
Suwa, Niiza, Saitama, Japan
AQI
日
夜
.
5 AM18th Oct 2025
5 PM
4 AM19th Oct 2025
昼間
平均最高時間
12PM18th Oct
66AQI
平均最低時間
7AM18th Oct
50AQI
夜間
平均最高時間
2AM19th Oct
58AQI
平均最低時間
10PM18th Oct
38AQI
過去24時間で、
Suwa のAQI は 日 の 66 で最高値を記録し、最も低い 38 は 10 PM に 夜 に記録されました。
昼夜AQIトレンド : Sep - Oct 2025
Suwa, Niiza, Saitama, Japan
SepOct
19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th
日
夜
19th Sep 2025535 AMAQI
19th Sep 2025536 AMAQI
19th Sep 2025537 AMAQI
19th Sep 2025538 AMAQI
19th Sep 2025309 AMAQI
19th Sep 20252210 AMAQI
19th Sep 20251911 AMAQI
19th Sep 20252112 PMAQI
19th Sep 2025231 PMAQI
19th Sep 2025262 PMAQI
19th Sep 2025343 PMAQI
19th Sep 2025324 PMAQI
19th Sep 2025385 PMAQI
19th Sep 2025306 PMAQI
19th Sep 2025287 PMAQI
19th Sep 2025318 PMAQI
19th Sep 2025389 PMAQI
19th Sep 20253610 PMAQI
19th Sep 20253811 PMAQI
20th Sep 20253712 AMAQI
20th Sep 2025421 AMAQI
20th Sep 2025482 AMAQI
20th Sep 2025483 AMAQI
20th Sep 2025464 AMAQI
23°C22/23°C
20th Sep 2025425 AMAQI
20th Sep 2025426 AMAQI
20th Sep 2025427 AMAQI
20th Sep 2025428 AMAQI
20th Sep 2025279 AMAQI
20th Sep 20252210 AMAQI
20th Sep 20252111 AMAQI
20th Sep 20252112 PMAQI
20th Sep 2025341 PMAQI
20th Sep 2025362 PMAQI
20th Sep 2025393 PMAQI
20th Sep 2025434 PMAQI
20th Sep 2025405 PMAQI
20th Sep 2025376 PMAQI
20th Sep 2025407 PMAQI
20th Sep 2025388 PMAQI
20th Sep 2025439 PMAQI
20th Sep 20254010 PMAQI
20th Sep 20254111 PMAQI
21st Sep 20254112 AMAQI
21st Sep 2025421 AMAQI
21st Sep 2025432 AMAQI
21st Sep 2025423 AMAQI
21st Sep 2025414 AMAQI
24°C23/26°C
21st Sep 2025405 AMAQI
21st Sep 2025406 AMAQI
21st Sep 2025407 AMAQI
21st Sep 2025408 AMAQI
21st Sep 2025239 AMAQI
21st Sep 20251410 AMAQI
21st Sep 20251311 AMAQI
21st Sep 20251612 PMAQI
21st Sep 2025151 PMAQI
21st Sep 2025142 PMAQI
21st Sep 2025153 PMAQI
21st Sep 2025154 PMAQI
21st Sep 2025205 PMAQI
21st Sep 2025176 PMAQI
21st Sep 2025167 PMAQI
21st Sep 2025228 PMAQI
21st Sep 2025289 PMAQI
21st Sep 20253010 PMAQI
21st Sep 20253111 PMAQI
22nd Sep 20253112 AMAQI
22nd Sep 2025361 AMAQI
22nd Sep 2025402 AMAQI
22nd Sep 2025403 AMAQI
22nd Sep 2025394 AMAQI
27°C23/32°C
22nd Sep 2025355 AMAQI
22nd Sep 2025366 AMAQI
22nd Sep 2025367 AMAQI
22nd Sep 2025368 AMAQI
22nd Sep 2025229 AMAQI
22nd Sep 20252010 AMAQI
22nd Sep 20252211 AMAQI
22nd Sep 20252712 PMAQI
22nd Sep 2025271 PMAQI
22nd Sep 2025282 PMAQI
22nd Sep 2025303 PMAQI
22nd Sep 2025284 PMAQI
22nd Sep 2025315 PMAQI
22nd Sep 2025306 PMAQI
22nd Sep 2025267 PMAQI
22nd Sep 2025258 PMAQI
22nd Sep 2025309 PMAQI
22nd Sep 20253110 PMAQI
22nd Sep 20252911 PMAQI
23rd Sep 20252812 AMAQI
23rd Sep 2025321 AMAQI
23rd Sep 2025362 AMAQI
23rd Sep 2025363 AMAQI
23rd Sep 2025354 AMAQI
24°C22/27°C
23rd Sep 2025335 AMAQI
23rd Sep 2025346 AMAQI
23rd Sep 2025337 AMAQI
23rd Sep 2025338 AMAQI
23rd Sep 2025239 AMAQI
23rd Sep 20251910 AMAQI
23rd Sep 20252411 AMAQI
23rd Sep 20252812 PMAQI
23rd Sep 2025281 PMAQI
23rd Sep 2025292 PMAQI
23rd Sep 2025293 PMAQI
23rd Sep 2025324 PMAQI
23rd Sep 2025305 PMAQI
23rd Sep 2025346 PMAQI
23rd Sep 2025267 PMAQI
23rd Sep 2025248 PMAQI
23rd Sep 2025289 PMAQI
23rd Sep 20252810 PMAQI
23rd Sep 20252811 PMAQI
24th Sep 20252812 AMAQI
24th Sep 2025301 AMAQI
24th Sep 2025342 AMAQI
24th Sep 2025333 AMAQI
24th Sep 2025324 AMAQI
24°C21/27°C
24th Sep 2025315 AMAQI
24th Sep 2025326 AMAQI
24th Sep 2025317 AMAQI
24th Sep 2025318 AMAQI
24th Sep 2025349 AMAQI
24th Sep 20253210 AMAQI
24th Sep 20252711 AMAQI
24th Sep 20254012 PMAQI
24th Sep 2025471 PMAQI
24th Sep 2025452 PMAQI
24th Sep 2025403 PMAQI
24th Sep 2025424 PMAQI
24th Sep 2025365 PMAQI
24th Sep 2025326 PMAQI
24th Sep 2025277 PMAQI
24th Sep 2025288 PMAQI
24th Sep 2025299 PMAQI
24th Sep 20253410 PMAQI
24th Sep 20253011 PMAQI
25th Sep 20252912 AMAQI
25th Sep 2025301 AMAQI
25th Sep 2025322 AMAQI
25th Sep 2025313 AMAQI
25th Sep 2025324 AMAQI
24°C21/28°C
25th Sep 2025325 AMAQI
25th Sep 2025326 AMAQI
25th Sep 2025327 AMAQI
25th Sep 2025328 AMAQI
25th Sep 2025309 AMAQI
25th Sep 20253210 AMAQI
25th Sep 20253011 AMAQI
25th Sep 20253612 PMAQI
25th Sep 2025361 PMAQI
25th Sep 2025422 PMAQI
25th Sep 2025413 PMAQI
25th Sep 2025424 PMAQI
25th Sep 2025375 PMAQI
25th Sep 2025356 PMAQI
25th Sep 2025387 PMAQI
25th Sep 2025398 PMAQI
25th Sep 2025329 PMAQI
25th Sep 20253310 PMAQI
25th Sep 20253811 PMAQI
26th Sep 20253912 AMAQI
26th Sep 2025381 AMAQI
26th Sep 2025462 AMAQI
26th Sep 2025463 AMAQI
26th Sep 2025564 AMAQI
25°C23/29°C
26th Sep 2025565 AMAQI
26th Sep 2025586 AMAQI
26th Sep 2025587 AMAQI
26th Sep 2025578 AMAQI
26th Sep 2025469 AMAQI
26th Sep 20255410 AMAQI
26th Sep 20255611 AMAQI
26th Sep 20255712 PMAQI
26th Sep 2025681 PMAQI
26th Sep 2025742 PMAQI
26th Sep 2025683 PMAQI
26th Sep 2025644 PMAQI
26th Sep 2025765 PMAQI
26th Sep 2025816 PMAQI
26th Sep 2025777 PMAQI
26th Sep 2025598 PMAQI
26th Sep 2025599 PMAQI
26th Sep 20256210 PMAQI
26th Sep 20255611 PMAQI
27th Sep 20255012 AMAQI
27th Sep 2025491 AMAQI
27th Sep 2025442 AMAQI
27th Sep 2025403 AMAQI
27th Sep 2025344 AMAQI
28°C25/33°C
27th Sep 2025355 AMAQI
27th Sep 2025416 AMAQI
27th Sep 2025427 AMAQI
27th Sep 2025398 AMAQI
27th Sep 2025349 AMAQI
27th Sep 20253410 AMAQI
27th Sep 20253911 AMAQI
27th Sep 20253912 PMAQI
27th Sep 2025401 PMAQI
27th Sep 2025392 PMAQI
27th Sep 2025493 PMAQI
27th Sep 2025434 PMAQI
27th Sep 2025395 PMAQI
27th Sep 2025396 PMAQI
27th Sep 2025437 PMAQI
27th Sep 2025448 PMAQI
27th Sep 2025409 PMAQI
27th Sep 20253410 PMAQI
27th Sep 20253311 PMAQI
28th Sep 20253312 AMAQI
28th Sep 2025381 AMAQI
28th Sep 2025392 AMAQI
28th Sep 2025343 AMAQI
28th Sep 2025354 AMAQI
26°C24/28°C
28th Sep 2025405 AMAQI
28th Sep 2025426 AMAQI
28th Sep 2025437 AMAQI
28th Sep 2025448 AMAQI
28th Sep 2025409 AMAQI
28th Sep 20253310 AMAQI
28th Sep 20253511 AMAQI
28th Sep 20254512 PMAQI
28th Sep 2025391 PMAQI
28th Sep 2025372 PMAQI
28th Sep 2025333 PMAQI
28th Sep 2025334 PMAQI
28th Sep 2025335 PMAQI
28th Sep 2025356 PMAQI
28th Sep 2025377 PMAQI
28th Sep 2025318 PMAQI
28th Sep 2025329 PMAQI
28th Sep 20253310 PMAQI
28th Sep 20253811 PMAQI
29th Sep 20253912 AMAQI
29th Sep 2025391 AMAQI
29th Sep 2025362 AMAQI
29th Sep 2025293 AMAQI
29th Sep 2025304 AMAQI
26°C24/28°C
29th Sep 2025365 AMAQI
29th Sep 2025456 AMAQI
29th Sep 2025397 AMAQI
29th Sep 2025388 AMAQI
29th Sep 2025529 AMAQI
29th Sep 20254310 AMAQI
29th Sep 20254011 AMAQI
29th Sep 20254712 PMAQI
29th Sep 2025511 PMAQI
29th Sep 2025502 PMAQI
29th Sep 2025453 PMAQI
29th Sep 2025444 PMAQI
29th Sep 2025465 PMAQI
29th Sep 2025406 PMAQI
29th Sep 2025337 PMAQI
29th Sep 2025338 PMAQI
29th Sep 2025299 PMAQI
29th Sep 20252810 PMAQI
29th Sep 20253211 PMAQI
30th Sep 20254412 AMAQI
30th Sep 2025261 AMAQI
30th Sep 2025212 AMAQI
30th Sep 2025283 AMAQI
30th Sep 2025244 AMAQI
27°C25/32°C
30th Sep 2025235 AMAQI
30th Sep 2025176 AMAQI
30th Sep 2025167 AMAQI
30th Sep 2025158 AMAQI
30th Sep 2025269 AMAQI
30th Sep 20252010 AMAQI
30th Sep 20252911 AMAQI
30th Sep 20253212 PMAQI
30th Sep 2025371 PMAQI
30th Sep 2025352 PMAQI
30th Sep 2025363 PMAQI
30th Sep 2025374 PMAQI
30th Sep 2025415 PMAQI
30th Sep 2025346 PMAQI
30th Sep 2025397 PMAQI
30th Sep 2025428 PMAQI
30th Sep 2025399 PMAQI
30th Sep 20253310 PMAQI
30th Sep 20254311 PMAQI
1st Oct 20254512 AMAQI
1st Oct 2025421 AMAQI
1st Oct 2025512 AMAQI
1st Oct 2025473 AMAQI
1st Oct 2025434 AMAQI
25°C23/27°C
1st Oct 2025485 AMAQI
1st Oct 2025496 AMAQI
1st Oct 2025517 AMAQI
1st Oct 2025468 AMAQI
1st Oct 2025499 AMAQI
1st Oct 20255110 AMAQI
1st Oct 20254411 AMAQI
1st Oct 20255012 PMAQI
1st Oct 2025461 PMAQI
1st Oct 2025392 PMAQI
1st Oct 2025393 PMAQI
1st Oct 2025434 PMAQI
1st Oct 2025445 PMAQI
1st Oct 2025506 PMAQI
1st Oct 2025507 PMAQI
1st Oct 2025468 PMAQI
1st Oct 2025529 PMAQI
1st Oct 20255310 PMAQI
1st Oct 20255111 PMAQI
2nd Oct 20253512 AMAQI
2nd Oct 2025351 AMAQI
2nd Oct 2025452 AMAQI
2nd Oct 2025473 AMAQI
2nd Oct 2025524 AMAQI
21°C20/21°C
2nd Oct 2025535 AMAQI
2nd Oct 2025596 AMAQI
2nd Oct 2025577 AMAQI
2nd Oct 2025598 AMAQI
2nd Oct 2025369 AMAQI
2nd Oct 20255510 AMAQI
2nd Oct 20255511 AMAQI
2nd Oct 20255212 PMAQI
2nd Oct 2025391 PMAQI
2nd Oct 2025462 PMAQI
2nd Oct 2025473 PMAQI
2nd Oct 2025484 PMAQI
2nd Oct 2025425 PMAQI
2nd Oct 2025486 PMAQI
2nd Oct 2025517 PMAQI
2nd Oct 2025518 PMAQI
2nd Oct 2025539 PMAQI
2nd Oct 20255410 PMAQI
2nd Oct 20255511 PMAQI
3rd Oct 20255712 AMAQI
3rd Oct 2025501 AMAQI
3rd Oct 2025482 AMAQI
3rd Oct 2025543 AMAQI
3rd Oct 2025554 AMAQI
24°C20/28°C
3rd Oct 2025565 AMAQI
3rd Oct 2025556 AMAQI
3rd Oct 2025417 AMAQI
3rd Oct 2025388 AMAQI
3rd Oct 2025369 AMAQI
3rd Oct 20253710 AMAQI
3rd Oct 20255611 AMAQI
3rd Oct 20255812 PMAQI
3rd Oct 2025551 PMAQI
3rd Oct 2025492 PMAQI
3rd Oct 2025563 PMAQI
3rd Oct 2025584 PMAQI
3rd Oct 2025595 PMAQI
3rd Oct 2025596 PMAQI
3rd Oct 2025567 PMAQI
3rd Oct 2025468 PMAQI
3rd Oct 2025659 PMAQI
3rd Oct 20256110 PMAQI
3rd Oct 20255611 PMAQI
4th Oct 20256212 AMAQI
4th Oct 2025611 AMAQI
4th Oct 2025602 AMAQI
4th Oct 2025603 AMAQI
4th Oct 2025614 AMAQI
24°C22/27°C
4th Oct 2025725 AMAQI
4th Oct 2025756 AMAQI
4th Oct 2025777 AMAQI
4th Oct 2025718 AMAQI
4th Oct 2025769 AMAQI
4th Oct 20257310 AMAQI
4th Oct 20257711 AMAQI
4th Oct 20257012 PMAQI
4th Oct 2025611 PMAQI
4th Oct 2025622 PMAQI
4th Oct 2025633 PMAQI
4th Oct 2025604 PMAQI
4th Oct 2025615 PMAQI
4th Oct 2025636 PMAQI
4th Oct 2025607 PMAQI
4th Oct 2025608 PMAQI
4th Oct 2025589 PMAQI
4th Oct 20255810 PMAQI
4th Oct 20255911 PMAQI
5th Oct 20256012 AMAQI
5th Oct 2025581 AMAQI
5th Oct 2025612 AMAQI
5th Oct 2025633 AMAQI
5th Oct 2025604 AMAQI
24°C23/26°C
5th Oct 2025615 AMAQI
5th Oct 2025576 AMAQI
5th Oct 2025567 AMAQI
5th Oct 2025498 AMAQI
5th Oct 2025539 AMAQI
5th Oct 20255810 AMAQI
5th Oct 20256311 AMAQI
5th Oct 20256212 PMAQI
5th Oct 2025581 PMAQI
5th Oct 2025572 PMAQI
5th Oct 2025603 PMAQI
5th Oct 2025604 PMAQI
5th Oct 2025565 PMAQI
5th Oct 2025576 PMAQI
5th Oct 2025577 PMAQI
5th Oct 2025558 PMAQI
5th Oct 2025569 PMAQI
5th Oct 20255210 PMAQI
5th Oct 20255211 PMAQI
6th Oct 20255312 AMAQI
6th Oct 2025531 AMAQI
6th Oct 2025532 AMAQI
6th Oct 2025553 AMAQI
6th Oct 2025554 AMAQI
25°C22/28°C
6th Oct 2025575 AMAQI
6th Oct 2025546 AMAQI
6th Oct 2025557 AMAQI
6th Oct 2025558 AMAQI
6th Oct 2025579 AMAQI
6th Oct 20255710 AMAQI
6th Oct 20255711 AMAQI
6th Oct 20255912 PMAQI
6th Oct 2025571 PMAQI
6th Oct 2025652 PMAQI
6th Oct 2025663 PMAQI
6th Oct 2025654 PMAQI
6th Oct 2025525 PMAQI
6th Oct 2025546 PMAQI
6th Oct 2025577 PMAQI
6th Oct 2025568 PMAQI
6th Oct 2025589 PMAQI
6th Oct 20255810 PMAQI
6th Oct 20255611 PMAQI
7th Oct 20255712 AMAQI
7th Oct 2025611 AMAQI
7th Oct 2025622 AMAQI
25°C21/29°C
7th Oct 2025488 PMAQI
7th Oct 2025339 PMAQI
7th Oct 20256010 PMAQI
7th Oct 20256611 PMAQI
8th Oct 20256712 AMAQI
8th Oct 2025631 AMAQI
8th Oct 2025612 AMAQI
8th Oct 2025533 AMAQI
8th Oct 2025524 AMAQI
22°C21/22°C
8th Oct 2025545 AMAQI
8th Oct 2025546 AMAQI
8th Oct 2025517 AMAQI
8th Oct 2025598 AMAQI
8th Oct 2025589 AMAQI
8th Oct 20255810 AMAQI
8th Oct 20255611 AMAQI
8th Oct 20255912 PMAQI
8th Oct 2025671 PMAQI
8th Oct 2025652 PMAQI
8th Oct 2025633 PMAQI
8th Oct 2025774 PMAQI
8th Oct 2025825 PMAQI
8th Oct 2025806 PMAQI
8th Oct 2025697 PMAQI
8th Oct 2025678 PMAQI
8th Oct 2025709 PMAQI
8th Oct 20256910 PMAQI
8th Oct 20256611 PMAQI
9th Oct 20256712 AMAQI
9th Oct 2025751 AMAQI
9th Oct 2025752 AMAQI
9th Oct 2025773 AMAQI
9th Oct 2025644 AMAQI
25°C21/29°C
9th Oct 2025635 AMAQI
9th Oct 2025606 AMAQI
9th Oct 2025577 AMAQI
9th Oct 2025558 AMAQI
9th Oct 2025559 AMAQI
9th Oct 20255510 AMAQI
9th Oct 20255611 AMAQI
9th Oct 20255712 PMAQI
9th Oct 2025461 PMAQI
9th Oct 2025572 PMAQI
9th Oct 2025573 PMAQI
9th Oct 2025544 PMAQI
9th Oct 2025545 PMAQI
9th Oct 2025616 PMAQI
9th Oct 2025627 PMAQI
9th Oct 2025628 PMAQI
9th Oct 2025509 PMAQI
9th Oct 20253210 PMAQI
9th Oct 20253711 PMAQI
10th Oct 20254812 AMAQI
10th Oct 2025501 AMAQI
10th Oct 2025412 AMAQI
10th Oct 2025543 AMAQI
10th Oct 2025574 AMAQI
22°C19/23°C
10th Oct 2025575 AMAQI
10th Oct 2025506 AMAQI
10th Oct 2025547 AMAQI
10th Oct 2025558 AMAQI
10th Oct 2025579 AMAQI
10th Oct 20255810 AMAQI
10th Oct 20255711 AMAQI
10th Oct 20256012 PMAQI
10th Oct 2025571 PMAQI
10th Oct 2025602 PMAQI
10th Oct 2025613 PMAQI
10th Oct 2025574 PMAQI
10th Oct 2025535 PMAQI
10th Oct 2025546 PMAQI
10th Oct 2025567 PMAQI
10th Oct 2025658 PMAQI
10th Oct 2025689 PMAQI
10th Oct 20256610 PMAQI
10th Oct 20256411 PMAQI
11th Oct 20256812 AMAQI
11th Oct 2025711 AMAQI
11th Oct 2025662 AMAQI
11th Oct 2025613 AMAQI
11th Oct 2025624 AMAQI
21°C19/24°C
11th Oct 2025675 AMAQI
11th Oct 2025646 AMAQI
11th Oct 2025657 AMAQI
11th Oct 2025598 AMAQI
11th Oct 2025579 AMAQI
11th Oct 20255910 AMAQI
11th Oct 20256011 AMAQI
11th Oct 20255812 PMAQI
11th Oct 2025601 PMAQI
11th Oct 2025592 PMAQI
11th Oct 2025603 PMAQI
11th Oct 2025524 PMAQI
11th Oct 2025485 PMAQI
11th Oct 2025286 PMAQI
11th Oct 2025367 PMAQI
11th Oct 2025398 PMAQI
11th Oct 2025399 PMAQI
11th Oct 20254110 PMAQI
11th Oct 20254011 PMAQI
12th Oct 20252912 AMAQI
12th Oct 2025421 AMAQI
12th Oct 2025402 AMAQI
12th Oct 2025383 AMAQI
12th Oct 2025444 AMAQI
20°C18/21°C
12th Oct 2025455 AMAQI
12th Oct 2025446 AMAQI
12th Oct 2025447 AMAQI
12th Oct 2025428 AMAQI
12th Oct 2025449 AMAQI
12th Oct 20252510 AMAQI
12th Oct 20252311 AMAQI
12th Oct 20254512 PMAQI
12th Oct 2025461 PMAQI
12th Oct 2025462 PMAQI
12th Oct 2025513 PMAQI
12th Oct 2025484 PMAQI
12th Oct 2025515 PMAQI
12th Oct 2025576 PMAQI
12th Oct 2025567 PMAQI
12th Oct 2025568 PMAQI
12th Oct 2025579 PMAQI
12th Oct 20255710 PMAQI
12th Oct 20256311 PMAQI
13th Oct 20256712 AMAQI
13th Oct 2025681 AMAQI
13th Oct 2025722 AMAQI
13th Oct 2025733 AMAQI
13th Oct 2025714 AMAQI
22°C18/25°C
13th Oct 2025635 AMAQI
13th Oct 2025656 AMAQI
13th Oct 2025607 AMAQI
13th Oct 2025608 AMAQI
13th Oct 2025599 AMAQI
13th Oct 20256010 AMAQI
13th Oct 20255711 AMAQI
13th Oct 20255912 PMAQI
13th Oct 2025541 PMAQI
13th Oct 2025502 PMAQI
13th Oct 2025513 PMAQI
13th Oct 2025554 PMAQI
13th Oct 2025575 PMAQI
13th Oct 2025656 PMAQI
13th Oct 2025607 PMAQI
13th Oct 2025588 PMAQI
13th Oct 2025589 PMAQI
13th Oct 20256110 PMAQI
13th Oct 20255911 PMAQI
14th Oct 20254712 AMAQI
14th Oct 2025491 AMAQI
14th Oct 2025552 AMAQI
14th Oct 2025563 AMAQI
14th Oct 2025564 AMAQI
23°C21/25°C
14th Oct 2025575 AMAQI
14th Oct 2025536 AMAQI
14th Oct 2025547 AMAQI
14th Oct 2025598 AMAQI
14th Oct 2025599 AMAQI
14th Oct 20255810 AMAQI
14th Oct 20255611 AMAQI
14th Oct 20255612 PMAQI
14th Oct 2025581 PMAQI
14th Oct 2025572 PMAQI
14th Oct 2025563 PMAQI
14th Oct 2025554 PMAQI
14th Oct 2025565 PMAQI
14th Oct 2025586 PMAQI
14th Oct 2025587 PMAQI
14th Oct 2025698 PMAQI
14th Oct 2025669 PMAQI
14th Oct 20256610 PMAQI
14th Oct 20256311 PMAQI
15th Oct 20256012 AMAQI
15th Oct 2025571 AMAQI
15th Oct 2025572 AMAQI
15th Oct 2025563 AMAQI
15th Oct 2025554 AMAQI
19°C17/21°C
15th Oct 2025535 AMAQI
15th Oct 2025416 AMAQI
15th Oct 2025407 AMAQI
15th Oct 2025358 AMAQI
15th Oct 2025329 AMAQI
15th Oct 20253010 AMAQI
15th Oct 20254311 AMAQI
15th Oct 20255312 PMAQI
15th Oct 2025501 PMAQI
15th Oct 2025392 PMAQI
15th Oct 2025343 PMAQI
15th Oct 2025444 PMAQI
15th Oct 2025485 PMAQI
15th Oct 2025506 PMAQI
15th Oct 2025517 PMAQI
15th Oct 2025478 PMAQI
15th Oct 2025529 PMAQI
15th Oct 20255310 PMAQI
15th Oct 20255411 PMAQI
16th Oct 20255612 AMAQI
16th Oct 2025521 AMAQI
16th Oct 2025532 AMAQI
16th Oct 2025563 AMAQI
16th Oct 2025624 AMAQI
19°C17/21°C
16th Oct 2025595 AMAQI
16th Oct 2025456 AMAQI
16th Oct 2025447 AMAQI
16th Oct 2025448 AMAQI
16th Oct 2025389 AMAQI
16th Oct 20255410 AMAQI
16th Oct 20255711 AMAQI
16th Oct 20255612 PMAQI
16th Oct 2025511 PMAQI
16th Oct 2025522 PMAQI
16th Oct 2025573 PMAQI
16th Oct 2025614 PMAQI
16th Oct 2025605 PMAQI
16th Oct 2025676 PMAQI
16th Oct 2025737 PMAQI
16th Oct 2025738 PMAQI
16th Oct 2025679 PMAQI
16th Oct 20256510 PMAQI
16th Oct 20256711 PMAQI
17th Oct 20256412 AMAQI
17th Oct 2025601 AMAQI
17th Oct 2025582 AMAQI
17th Oct 2025623 AMAQI
17th Oct 2025654 AMAQI
20°C18/22°C
17th Oct 2025645 AMAQI
17th Oct 2025676 AMAQI
17th Oct 2025637 AMAQI
17th Oct 2025638 AMAQI
17th Oct 2025509 AMAQI
17th Oct 20254710 AMAQI
17th Oct 20254911 AMAQI
17th Oct 20255212 PMAQI
17th Oct 2025591 PMAQI
17th Oct 2025592 PMAQI
17th Oct 2025583 PMAQI
17th Oct 2025544 PMAQI
17th Oct 2025545 PMAQI
17th Oct 2025606 PMAQI
17th Oct 2025567 PMAQI
17th Oct 2025538 PMAQI
17th Oct 2025489 PMAQI
17th Oct 20254810 PMAQI
17th Oct 20255311 PMAQI
18th Oct 20255912 AMAQI
18th Oct 2025591 AMAQI
18th Oct 2025662 AMAQI
18th Oct 2025643 AMAQI
18th Oct 2025624 AMAQI
22°C19/26°C
18th Oct 2025625 AMAQI
18th Oct 2025626 AMAQI
18th Oct 2025507 AMAQI
18th Oct 2025538 AMAQI
18th Oct 2025579 AMAQI
18th Oct 20256410 AMAQI
18th Oct 20256211 AMAQI
18th Oct 20256612 PMAQI
18th Oct 2025541 PMAQI
18th Oct 2025542 PMAQI
18th Oct 2025583 PMAQI
18th Oct 2025574 PMAQI
18th Oct 2025535 PMAQI
18th Oct 2025466 PMAQI
18th Oct 2025447 PMAQI
18th Oct 2025448 PMAQI
18th Oct 2025399 PMAQI
18th Oct 20253810 PMAQI
18th Oct 20254411 PMAQI
19th Oct 20255612 AMAQI
19th Oct 2025571 AMAQI
19th Oct 2025582 AMAQI
19th Oct 2025583 AMAQI
19th Oct 2025584 AMAQI
23°C19/27°C
19th Oct 2025565 AMAQI
5 AM19th Oct 2025666 AMAQI
19th Oct 2025677 AMAQI
19th Oct 2025668 AMAQI
19th Oct 2025519 AMAQI
19th Oct 20254910 AMAQI
19th Oct 20255011 AMAQI
11 AM19th Oct 20253212 PMAQI
19th Oct 2025261 PMAQI
19th Oct 2025492 PMAQI
19th Oct 2025553 PMAQI
19th Oct 2025564 PMAQI
19th Oct 2025565 PMAQI
5 PM19th Oct 2025556 PMAQI
19th Oct 2025547 PMAQI
19th Oct 2025558 PMAQI
11 PM
4 AM
--°C/°C
昼間
平均最高時間
5 AM - 6 AM
50AQI
2 時間 / 日
60 時間 / 月
平均最低時間
9 AM - 11 AM
44AQI
3 時間 / 日
90 時間 / 月
過去30日間、昼間の最高AQIは 5 AM から 6 AM の間に記録され（平均 50）、最も低いAQIは 9 AM から 11 AM の間に記録され（平均 44）ました。
夜間
平均最高時間
12 AM - 11 PM
48AQI
11 時間 / 日
330 時間 / 月
平均最低時間
12 AM - 11 PM
48AQI
11 時間 / 日
330 時間 / 月
過去30日間、昼間の最高AQIは 12 AM から 11 PM の間に記録され（平均 48）、最も低いAQIは 12 AM から 11 PM の間に記録され（平均 48）ました。
2025 年間 vs 空気品質
Suwa, Niiza, Saitama, Japan
2025
85%
247
15%
44
過去292 日間の AQI カテゴリ別総日数（2025 年） (73 日残り)
良い
247 日適度
44 日悪い
0 日不健康
0 日深刻
0 日危険
0 日WHOの安全な 空気品質基準以下: 85%
健康リスクレベル:
低い
2025 年、85% の 292 日は WHO の安全な空気品質基準内でした。健康問題のリスクは 低い ですが、特に脆弱な人々への長期的な影響は不確かです。
年間空気品質インサイト
Suwa, Niiza, Saitama, Japan
2025 年のAQIレベル
AQI
PM2.5
PM10
CO
SO2
NO2
O3
日月火水木金土
1月
2月
3月
4月
5月
6月
7月
8月
9月
10月
11月
12月
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st 1月 2025
30AQI
30AQI
2nd 1月 2025
32AQI
32AQI
3rd 1月 2025
24AQI
24AQI
4th 1月 2025
28AQI
28AQI
5th 1月 2025
34AQI
34AQI
6th 1月 2025
49AQI
49AQI
7th 1月 2025
30AQI
30AQI
8th 1月 2025
35AQI
35AQI
9th 1月 2025
29AQI
29AQI
10th 1月 2025
28AQI
28AQI
11th 1月 2025
28AQI
28AQI
12th 1月 2025
38AQI
38AQI
13th 1月 2025
31AQI
31AQI
14th 1月 2025
39AQI
39AQI
15th 1月 2025
37AQI
37AQI
16th 1月 2025
30AQI
30AQI
17th 1月 2025
31AQI
31AQI
18th 1月 2025
33AQI
33AQI
19th 1月 2025
47AQI
47AQI
20th 1月 2025
43AQI
43AQI
21st 1月 2025
42AQI
42AQI
22nd 1月 2025
39AQI
39AQI
23rd 1月 2025
49AQI
49AQI
24th 1月 2025
44AQI
44AQI
25th 1月 2025
37AQI
37AQI
26th 1月 2025
35AQI
35AQI
27th 1月 2025
31AQI
31AQI
28th 1月 2025
41AQI
41AQI
29th 1月 2025
29AQI
29AQI
30th 1月 2025
33AQI
33AQI
31st 1月 2025
29AQI
29AQI
1st 2月 2025
43AQI
43AQI
2nd 2月 2025
36AQI
36AQI
3rd 2月 2025
42AQI
42AQI
4th 2月 2025
32AQI
32AQI
5th 2月 2025
33AQI
33AQI
6th 2月 2025
27AQI
27AQI
7th 2月 2025
29AQI
29AQI
8th 2月 2025
29AQI
29AQI
9th 2月 2025
28AQI
28AQI
10th 2月 2025
28AQI
28AQI
11th 2月 2025
34AQI
34AQI
12th 2月 2025
39AQI
39AQI
13th 2月 2025
45AQI
45AQI
14th 2月 2025
32AQI
32AQI
15th 2月 2025
48AQI
48AQI
16th 2月 2025
41AQI
41AQI
17th 2月 2025
45AQI
45AQI
18th 2月 2025
33AQI
33AQI
19th 2月 2025
35AQI
35AQI
20th 2月 2025
29AQI
29AQI
21st 2月 2025
31AQI
31AQI
22nd 2月 2025
31AQI
31AQI
23rd 2月 2025
31AQI
31AQI
24th 2月 2025
32AQI
32AQI
25th 2月 2025
35AQI
35AQI
26th 2月 2025
39AQI
39AQI
27th 2月 2025
40AQI
40AQI
28th 2月 2025
55AQI
55AQI
1st 3月 2025
54AQI
54AQI
2nd 3月 2025
60AQI
60AQI
3rd 3月 2025
39AQI
39AQI
4th 3月 2025
38AQI
38AQI
5th 3月 2025
28AQI
28AQI
6th 3月 2025
34AQI
34AQI
7th 3月 2025
31AQI
31AQI
8th 3月 2025
37AQI
37AQI
9th 3月 2025
36AQI
36AQI
10th 3月 2025
37AQI
37AQI
11th 3月 2025
39AQI
39AQI
12th 3月 2025
48AQI
48AQI
13th 3月 2025
44AQI
44AQI
14th 3月 2025
40AQI
40AQI
15th 3月 2025
38AQI
38AQI
16th 3月 2025
25AQI
25AQI
17th 3月 2025
21AQI
21AQI
18th 3月 2025
24AQI
24AQI
19th 3月 2025
17AQI
17AQI
20th 3月 2025
24AQI
24AQI
21st 3月 2025
39AQI
39AQI
22nd 3月 2025
47AQI
47AQI
23rd 3月 2025
54AQI
54AQI
24th 3月 2025
55AQI
55AQI
25th 3月 2025
72AQI
72AQI
26th 3月 2025
78AQI
78AQI
27th 3月 2025
72AQI
72AQI
28th 3月 2025
47AQI
47AQI
29th 3月 2025
36AQI
36AQI
30th 3月 2025
41AQI
41AQI
31st 3月 2025
33AQI
33AQI
1st 4月 2025
28AQI
28AQI
2nd 4月 2025
22AQI
22AQI
3rd 4月 2025
23AQI
23AQI
4th 4月 2025
24AQI
24AQI
5th 4月 2025
27AQI
27AQI
6th 4月 2025
23AQI
23AQI
7th 4月 2025
27AQI
27AQI
8th 4月 2025
36AQI
36AQI
9th 4月 2025
29AQI
29AQI
10th 4月 2025
44AQI
44AQI
11th 4月 2025
39AQI
39AQI
12th 4月 2025
39AQI
39AQI
13th 4月 2025
32AQI
32AQI
14th 4月 2025
38AQI
38AQI
15th 4月 2025
30AQI
30AQI
16th 4月 2025
29AQI
29AQI
17th 4月 2025
45AQI
45AQI
18th 4月 2025
50AQI
50AQI
19th 4月 2025
60AQI
60AQI
20th 4月 2025
48AQI
48AQI
21st 4月 2025
46AQI
46AQI
22nd 4月 2025
44AQI
44AQI
23rd 4月 2025
29AQI
29AQI
24th 4月 2025
38AQI
38AQI
25th 4月 2025
43AQI
43AQI
26th 4月 2025
46AQI
46AQI
27th 4月 2025
49AQI
49AQI
28th 4月 2025
43AQI
43AQI
29th 4月 2025
33AQI
33AQI
30th 4月 2025
45AQI
45AQI
1st 5月 2025
37AQI
37AQI
2nd 5月 2025
29AQI
29AQI
3rd 5月 2025
28AQI
28AQI
4th 5月 2025
37AQI
37AQI
5th 5月 2025
31AQI
31AQI
6th 5月 2025
27AQI
27AQI
7th 5月 2025
22AQI
22AQI
8th 5月 2025
28AQI
28AQI
9th 5月 2025
28AQI
28AQI
10th 5月 2025
21AQI
21AQI
11th 5月 2025
21AQI
21AQI
12th 5月 2025
23AQI
23AQI
13th 5月 2025
31AQI
31AQI
14th 5月 2025
32AQI
32AQI
15th 5月 2025
32AQI
32AQI
16th 5月 2025
38AQI
38AQI
17th 5月 2025
24AQI
24AQI
18th 5月 2025
41AQI
41AQI
19th 5月 2025
42AQI
42AQI
20th 5月 2025
61AQI
61AQI
21st 5月 2025
51AQI
51AQI
22nd 5月 2025
40AQI
40AQI
23rd 5月 2025
42AQI
42AQI
24th 5月 2025
39AQI
39AQI
25th 5月 2025
28AQI
28AQI
26th 5月 2025
28AQI
28AQI
27th 5月 2025
24AQI
24AQI
28th 5月 2025
24AQI
24AQI
29th 5月 2025
30AQI
30AQI
30th 5月 2025
23AQI
23AQI
31st 5月 2025
17AQI
17AQI
1st 6月 2025
22AQI
22AQI
2nd 6月 2025
27AQI
27AQI
3rd 6月 2025
31AQI
31AQI
4th 6月 2025
23AQI
23AQI
5th 6月 2025
35AQI
35AQI
6th 6月 2025
39AQI
39AQI
7th 6月 2025
44AQI
44AQI
8th 6月 2025
53AQI
53AQI
9th 6月 2025
42AQI
42AQI
10th 6月 2025
34AQI
34AQI
11th 6月 2025
29AQI
29AQI
12th 6月 2025
36AQI
36AQI
13th 6月 2025
38AQI
38AQI
14th 6月 2025
30AQI
30AQI
15th 6月 2025
25AQI
25AQI
16th 6月 2025
29AQI
29AQI
17th 6月 2025
41AQI
41AQI
18th 6月 2025
33AQI
33AQI
19th 6月 2025
35AQI
35AQI
20th 6月 2025
34AQI
34AQI
21st 6月 2025
30AQI
30AQI
22nd 6月 2025
20AQI
20AQI
23rd 6月 2025
21AQI
21AQI
24th 6月 2025
19AQI
19AQI
25th 6月 2025
17AQI
17AQI
26th 6月 2025
17AQI
17AQI
27th 6月 2025
26AQI
26AQI
28th 6月 2025
28AQI
28AQI
29th 6月 2025
29AQI
29AQI
30th 6月 2025
34AQI
34AQI
1st 7月 2025
39AQI
39AQI
2nd 7月 2025
46AQI
46AQI
3rd 7月 2025
47AQI
47AQI
4th 7月 2025
47AQI
47AQI
5th 7月 2025
49AQI
49AQI
6th 7月 2025
61AQI
61AQI
7th 7月 2025
77AQI
77AQI
8th 7月 2025
77AQI
77AQI
9th 7月 2025
83AQI
83AQI
10th 7月 2025
63AQI
63AQI
11th 7月 2025
50AQI
50AQI
12th 7月 2025
53AQI
53AQI
13th 7月 2025
54AQI
54AQI
14th 7月 2025
42AQI
42AQI
15th 7月 2025
43AQI
43AQI
16th 7月 2025
41AQI
41AQI
17th 7月 2025
44AQI
44AQI
18th 7月 2025
37AQI
37AQI
19th 7月 2025
34AQI
34AQI
20th 7月 2025
35AQI
35AQI
21st 7月 2025
38AQI
38AQI
22nd 7月 2025
39AQI
39AQI
23rd 7月 2025
43AQI
43AQI
24th 7月 2025
44AQI
44AQI
25th 7月 2025
41AQI
41AQI
26th 7月 2025
40AQI
40AQI
27th 7月 2025
38AQI
38AQI
28th 7月 2025
43AQI
43AQI
29th 7月 2025
39AQI
39AQI
30th 7月 2025
34AQI
34AQI
31st 7月 2025
34AQI
34AQI
1st 8月 2025
33AQI
33AQI
2nd 8月 2025
41AQI
41AQI
3rd 8月 2025
46AQI
46AQI
4th 8月 2025
61AQI
61AQI
5th 8月 2025
52AQI
52AQI
6th 8月 2025
50AQI
50AQI
7th 8月 2025
47AQI
47AQI
8th 8月 2025
45AQI
45AQI
9th 8月 2025
49AQI
49AQI
10th 8月 2025
37AQI
37AQI
11th 8月 2025
39AQI
39AQI
12th 8月 2025
35AQI
35AQI
13th 8月 2025
33AQI
33AQI
14th 8月 2025
34AQI
34AQI
15th 8月 2025
34AQI
34AQI
16th 8月 2025
36AQI
36AQI
17th 8月 2025
39AQI
39AQI
18th 8月 2025
43AQI
43AQI
19th 8月 2025
45AQI
45AQI
20th 8月 2025
48AQI
48AQI
21st 8月 2025
50AQI
50AQI
22nd 8月 2025
49AQI
49AQI
23rd 8月 2025
48AQI
48AQI
24th 8月 2025
56AQI
56AQI
25th 8月 2025
56AQI
56AQI
26th 8月 2025
54AQI
54AQI
27th 8月 2025
51AQI
51AQI
28th 8月 2025
46AQI
46AQI
29th 8月 2025
52AQI
52AQI
30th 8月 2025
54AQI
54AQI
31st 8月 2025
53AQI
53AQI
1st 9月 2025
43AQI
43AQI
2nd 9月 2025
38AQI
38AQI
3rd 9月 2025
37AQI
37AQI
4th 9月 2025
39AQI
39AQI
5th 9月 2025
34AQI
34AQI
6th 9月 2025
29AQI
29AQI
7th 9月 2025
30AQI
30AQI
8th 9月 2025
38AQI
38AQI
9th 9月 2025
41AQI
41AQI
10th 9月 2025
37AQI
37AQI
11th 9月 2025
32AQI
32AQI
12th 9月 2025
32AQI
32AQI
13th 9月 2025
28AQI
28AQI
14th 9月 2025
36AQI
36AQI
15th 9月 2025
38AQI
38AQI
16th 9月 2025
41AQI
41AQI
17th 9月 2025
49AQI
49AQI
18th 9月 2025
45AQI
45AQI
19th 9月 2025
37AQI
37AQI
20th 9月 2025
39AQI
39AQI
21st 9月 2025
28AQI
28AQI
22nd 9月 2025
31AQI
31AQI
23rd 9月 2025
30AQI
30AQI
24th 9月 2025
33AQI
33AQI
25th 9月 2025
35AQI
35AQI
26th 9月 2025
56AQI
56AQI
27th 9月 2025
42AQI
42AQI
28th 9月 2025
36AQI
36AQI
29th 9月 2025
38AQI
38AQI
30th 9月 2025
31AQI
31AQI
1st 10月 2025
48AQI
48AQI
2nd 10月 2025
48AQI
48AQI
3rd 10月 2025
54AQI
54AQI
4th 10月 2025
63AQI
63AQI
5th 10月 2025
58AQI
58AQI
6th 10月 2025
51AQI
51AQI
7th 10月 2025
55AQI
55AQI
8th 10月 2025
65AQI
65AQI
9th 10月 2025
60AQI
60AQI
10th 10月 2025
56AQI
56AQI
11th 10月 2025
55AQI
55AQI
12th 10月 2025
45AQI
45AQI
13th 10月 2025
61AQI
61AQI
14th 10月 2025
59AQI
59AQI
15th 10月 2025
51AQI
51AQI
16th 10月 2025
57AQI
57AQI
17th 10月 2025
58AQI
58AQI
18th 10月 2025
55AQI
55AQI
19th 10月 2025
20th 10月 2025
21st 10月 2025
22nd 10月 2025
23rd 10月 2025
24th 10月 2025
25th 10月 2025
26th 10月 2025
27th 10月 2025
28th 10月 2025
29th 10月 2025
30th 10月 2025
31st 10月 2025
1st 11月 2025
2nd 11月 2025
3rd 11月 2025
4th 11月 2025
5th 11月 2025
6th 11月 2025
7th 11月 2025
8th 11月 2025
9th 11月 2025
10th 11月 2025
11th 11月 2025
12th 11月 2025
13th 11月 2025
14th 11月 2025
15th 11月 2025
16th 11月 2025
17th 11月 2025
18th 11月 2025
19th 11月 2025
20th 11月 2025
21st 11月 2025
22nd 11月 2025
23rd 11月 2025
24th 11月 2025
25th 11月 2025
26th 11月 2025
27th 11月 2025
28th 11月 2025
29th 11月 2025
30th 11月 2025
1st 12月 2025
2nd 12月 2025
3rd 12月 2025
4th 12月 2025
5th 12月 2025
6th 12月 2025
7th 12月 2025
8th 12月 2025
9th 12月 2025
10th 12月 2025
11th 12月 2025
12th 12月 2025
13th 12月 2025
14th 12月 2025
15th 12月 2025
16th 12月 2025
17th 12月 2025
18th 12月 2025
19th 12月 2025
20th 12月 2025
21st 12月 2025
22nd 12月 2025
23rd 12月 2025
24th 12月 2025
25th 12月 2025
26th 12月 2025
27th 12月 2025
28th 12月 2025
29th 12月 2025
30th 12月 2025
31st 12月 2025
35AQI
36AQI
42AQI
37AQI
32AQI
31AQI
47AQI
46AQI
37AQI
56AQI
日数
1月2月3月4月5月6月7月8月9月10月11月12月総日数
202539AQI
31
27
1
24
7
29
1
29
2
29
1
24
7
22
9
29
1
3
15
247
44
記録された最高 AQI
10月56AQI
記録された最低 AQI
6月31AQI
202441AQI
25
6
27
2
23
8
16
14
26
5
25
5
16
15
26
5
27
3
27
4
25
5
31
294
72
記録された最高 AQI
4月53AQI
記録された最低 AQI
12月33AQI
202344AQI
22
9
16
12
16
15
16
14
23
8
17
13
19
12
28
3
28
2
29
2
18
11
19
12
251
113
記録された最高 AQI
4月52AQI
記録された最低 AQI
8月31AQI
202241AQI
26
5
14
7
16
15
12
5
22
9
18
12
17
4
1
26
2
26
5
20
10
30
1
228
75
記録された最高 AQI
3月48AQI
記録された最低 AQI
8月28AQI
202140AQI
22
9
20
8
21
8
2
23
7
24
7
27
3
31
25
6
30
28
3
21
9
21
10
293
70
2
記録された最高 AQI
3月47AQI
記録された最低 AQI
7月32AQI
202039AQI
10
3
16
5
17
1
22
8
30
1
19
12
19
26
5
17
13
20
11
196
59
記録された最高 AQI
8月46AQI
記録された最低 AQI
9月29AQI
過去6 年間の最も汚染された年と最も清浄な年
最も汚染された年
2023(平均)
44AQI最も清浄な年
2020(平均)
39AQISuwa の年間 2025 AQI（39）は、前年と比較して -4.2% (改善 AQI) の平均パーセント変動を示しています: 2020 (39), 2021 (40), 2022 (41), 2023 (44), 2024 (41)。
