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Karuizawa, Kamagaya, Chiba, 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

Karuizawa, Kamagaya, Chiba, Japan

2021
2022
2023
2024
2025
AQI
.

AQIトレンド: 最高値と最低値

記録された最高AQIは
23rd Oct 2022
69AQI
記録された最低AQIは
9th Oct 2023
19AQI


同日分析 (19th 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

Globe

昼夜AQIトレンド: 19th Oct - 20th Oct 2025

Karuizawa, Kamagaya, Chiba, Japan

AQI
.

5 AM19th Oct 2025

5 PM

4 AM20th Oct 2025

昼間
平均最高時間
12AMNaNth undefined

AQI

平均最低時間
12AMNaNth undefined

AQI

夜間
平均最高時間
6AM19th Oct

62AQI

平均最低時間
4AM20th Oct

24AQI

過去24時間で、

Karuizawa のAQI は 夜 の 62 で最高値を記録し、最も低い 24 は 4 AM に 夜 に記録されました。

昼夜AQIトレンド : Sep - Oct 2025

Karuizawa, Kamagaya, Chiba, Japan

SepOct
20th - 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 - 20th20th
20th Sep 2025445 AMAQI
20th Sep 2025456 AMAQI
20th Sep 2025447 AMAQI
20th Sep 2025448 AMAQI
20th Sep 2025289 AMAQI
20th Sep 20252110 AMAQI
20th Sep 20252811 AMAQI
20th Sep 20253012 PMAQI
20th Sep 2025291 PMAQI
20th Sep 2025302 PMAQI
20th Sep 2025293 PMAQI
20th Sep 2025274 PMAQI
20th Sep 2025305 PMAQI
20th Sep 2025346 PMAQI
20th Sep 2025387 PMAQI
20th Sep 2025348 PMAQI
20th Sep 2025409 PMAQI
20th Sep 20253810 PMAQI
20th Sep 20253711 PMAQI
21st Sep 20254112 AMAQI
21st Sep 2025431 AMAQI
21st Sep 2025442 AMAQI
21st Sep 2025453 AMAQI
21st Sep 2025434 AMAQI

25°C22/27°C

21st Sep 2025415 AMAQI
21st Sep 2025406 AMAQI
21st Sep 2025417 AMAQI
21st Sep 2025418 AMAQI
21st Sep 2025259 AMAQI
21st Sep 20252010 AMAQI
21st Sep 20252211 AMAQI
21st Sep 20252412 PMAQI
21st Sep 2025181 PMAQI
21st Sep 2025172 PMAQI
21st Sep 2025163 PMAQI
21st Sep 2025144 PMAQI
21st Sep 2025225 PMAQI
21st Sep 2025196 PMAQI
21st Sep 2025227 PMAQI
21st Sep 2025268 PMAQI
21st Sep 2025339 PMAQI
21st Sep 20252910 PMAQI
21st Sep 20252911 PMAQI
22nd Sep 20252812 AMAQI
22nd Sep 2025391 AMAQI
22nd Sep 2025422 AMAQI
22nd Sep 2025423 AMAQI
22nd Sep 2025414 AMAQI

26°C21/31°C

22nd Sep 2025375 AMAQI
22nd Sep 2025376 AMAQI
22nd Sep 2025377 AMAQI
22nd Sep 2025378 AMAQI
22nd Sep 2025279 AMAQI
22nd Sep 20252710 AMAQI
22nd Sep 20252211 AMAQI
22nd Sep 20252212 PMAQI
22nd Sep 2025191 PMAQI
22nd Sep 2025182 PMAQI
22nd Sep 2025203 PMAQI
22nd Sep 2025244 PMAQI
22nd Sep 2025205 PMAQI
22nd Sep 2025226 PMAQI
22nd Sep 2025227 PMAQI
22nd Sep 2025268 PMAQI
22nd Sep 2025329 PMAQI
22nd Sep 20253410 PMAQI
22nd Sep 20253011 PMAQI
23rd Sep 20253012 AMAQI
23rd Sep 2025381 AMAQI
23rd Sep 2025392 AMAQI
23rd Sep 2025383 AMAQI
23rd Sep 2025374 AMAQI

23°C21/26°C

23rd Sep 2025345 AMAQI
23rd Sep 2025346 AMAQI
23rd Sep 2025347 AMAQI
23rd Sep 2025348 AMAQI
23rd Sep 2025309 AMAQI
23rd Sep 20252410 AMAQI
23rd Sep 20252211 AMAQI
23rd Sep 20252112 PMAQI
23rd Sep 2025201 PMAQI
23rd Sep 2025192 PMAQI
23rd Sep 2025203 PMAQI
23rd Sep 2025234 PMAQI
23rd Sep 2025215 PMAQI
23rd Sep 2025286 PMAQI
23rd Sep 2025267 PMAQI
23rd Sep 2025228 PMAQI
23rd Sep 2025319 PMAQI
23rd Sep 20252810 PMAQI
23rd Sep 20252611 PMAQI
24th Sep 20252612 AMAQI
24th Sep 2025341 AMAQI
24th Sep 2025352 AMAQI
24th Sep 2025353 AMAQI
24th Sep 2025344 AMAQI

23°C19/26°C

24th Sep 2025325 AMAQI
24th Sep 2025326 AMAQI
24th Sep 2025327 AMAQI
24th Sep 2025328 AMAQI
24th Sep 2025319 AMAQI
24th Sep 20253310 AMAQI
24th Sep 20253011 AMAQI
24th Sep 20252312 PMAQI
24th Sep 2025271 PMAQI
24th Sep 2025222 PMAQI
24th Sep 2025263 PMAQI
24th Sep 2025324 PMAQI
24th Sep 2025245 PMAQI
24th Sep 2025196 PMAQI
24th Sep 2025217 PMAQI
24th Sep 2025278 PMAQI
24th Sep 2025309 PMAQI
24th Sep 20253010 PMAQI
24th Sep 20252611 PMAQI
25th Sep 20253412 AMAQI
25th Sep 2025311 AMAQI
25th Sep 2025322 AMAQI
25th Sep 2025323 AMAQI
25th Sep 2025324 AMAQI

23°C20/27°C

25th Sep 2025315 AMAQI
25th Sep 2025326 AMAQI
25th Sep 2025317 AMAQI
25th Sep 2025318 AMAQI
25th Sep 2025339 AMAQI
25th Sep 20253410 AMAQI
25th Sep 20253811 AMAQI
25th Sep 20252612 PMAQI
25th Sep 2025261 PMAQI
25th Sep 2025322 PMAQI
25th Sep 2025363 PMAQI
25th Sep 2025344 PMAQI
25th Sep 2025355 PMAQI
25th Sep 2025366 PMAQI
25th Sep 2025357 PMAQI
25th Sep 2025288 PMAQI
25th Sep 2025269 PMAQI
25th Sep 20252410 PMAQI
25th Sep 20252211 PMAQI
26th Sep 20252612 AMAQI
26th Sep 2025271 AMAQI
26th Sep 2025222 AMAQI
26th Sep 2025293 AMAQI
26th Sep 2025334 AMAQI

24°C21/27°C

26th Sep 2025175 AMAQI
26th Sep 2025196 AMAQI
26th Sep 2025327 AMAQI
26th Sep 2025478 AMAQI
26th Sep 2025479 AMAQI
26th Sep 20254710 AMAQI
26th Sep 20255511 AMAQI
26th Sep 20255912 PMAQI
26th Sep 2025591 PMAQI
26th Sep 2025622 PMAQI
26th Sep 2025793 PMAQI
26th Sep 2025824 PMAQI
26th Sep 2025785 PMAQI
26th Sep 2025626 PMAQI
26th Sep 2025517 PMAQI
26th Sep 2025488 PMAQI
26th Sep 2025549 PMAQI
26th Sep 20255510 PMAQI
26th Sep 20254611 PMAQI
27th Sep 20255012 AMAQI
27th Sep 2025351 AMAQI
27th Sep 2025222 AMAQI
27th Sep 2025223 AMAQI
27th Sep 2025224 AMAQI

27°C23/32°C

27th Sep 2025235 AMAQI
27th Sep 2025296 AMAQI
27th Sep 2025437 AMAQI
27th Sep 2025468 AMAQI
27th Sep 2025419 AMAQI
27th Sep 20253910 AMAQI
27th Sep 20254011 AMAQI
27th Sep 20254212 PMAQI
27th Sep 2025391 PMAQI
27th Sep 2025362 PMAQI
27th Sep 2025333 PMAQI
27th Sep 2025334 PMAQI
27th Sep 2025325 PMAQI
27th Sep 2025286 PMAQI
27th Sep 2025327 PMAQI
27th Sep 2025328 PMAQI
27th Sep 2025379 PMAQI
27th Sep 20253910 PMAQI
27th Sep 20253211 PMAQI
28th Sep 20252812 AMAQI
28th Sep 2025281 AMAQI
28th Sep 2025282 AMAQI
28th Sep 2025343 AMAQI
28th Sep 2025374 AMAQI

24°C22/27°C

28th Sep 2025325 AMAQI
28th Sep 2025306 AMAQI
28th Sep 2025327 AMAQI
28th Sep 2025408 AMAQI
28th Sep 2025419 AMAQI
28th Sep 20254010 AMAQI
28th Sep 20255011 AMAQI
28th Sep 20253312 PMAQI
28th Sep 2025411 PMAQI
28th Sep 2025302 PMAQI
28th Sep 2025313 PMAQI
28th Sep 2025344 PMAQI
28th Sep 2025375 PMAQI
28th Sep 2025426 PMAQI
28th Sep 2025387 PMAQI
28th Sep 2025308 PMAQI
28th Sep 2025239 PMAQI
28th Sep 20252210 PMAQI
28th Sep 20252211 PMAQI
29th Sep 20252212 AMAQI
29th Sep 2025221 AMAQI
29th Sep 2025192 AMAQI
29th Sep 2025323 AMAQI
29th Sep 2025314 AMAQI

25°C22/28°C

29th Sep 2025245 AMAQI
29th Sep 2025376 AMAQI
29th Sep 2025277 AMAQI
29th Sep 2025368 AMAQI
29th Sep 2025419 AMAQI
29th Sep 20255010 AMAQI
29th Sep 20255211 AMAQI
29th Sep 20255312 PMAQI
29th Sep 2025521 PMAQI
29th Sep 2025392 PMAQI
29th Sep 2025443 PMAQI
29th Sep 2025414 PMAQI
29th Sep 2025305 PMAQI
29th Sep 2025316 PMAQI
29th Sep 2025407 PMAQI
29th Sep 2025288 PMAQI
29th Sep 2025209 PMAQI
29th Sep 20251310 PMAQI
29th Sep 20251511 PMAQI
30th Sep 20251912 AMAQI
30th Sep 2025171 AMAQI
30th Sep 2025172 AMAQI
30th Sep 2025143 AMAQI
30th Sep 2025204 AMAQI

26°C23/31°C

30th Sep 2025185 AMAQI
30th Sep 2025216 AMAQI
30th Sep 2025137 AMAQI
30th Sep 2025118 AMAQI
30th Sep 2025179 AMAQI
30th Sep 20252210 AMAQI
30th Sep 20252511 AMAQI
30th Sep 20253612 PMAQI
30th Sep 2025371 PMAQI
30th Sep 2025292 PMAQI
30th Sep 2025343 PMAQI
30th Sep 2025374 PMAQI
30th Sep 2025345 PMAQI
30th Sep 2025366 PMAQI
30th Sep 2025277 PMAQI
30th Sep 2025338 PMAQI
30th Sep 2025389 PMAQI
30th Sep 20253010 PMAQI
30th Sep 20253211 PMAQI
1st Oct 20252712 AMAQI
1st Oct 2025231 AMAQI
1st Oct 2025242 AMAQI
1st Oct 2025263 AMAQI
1st Oct 2025244 AMAQI

24°C21/27°C

1st Oct 2025225 AMAQI
1st Oct 2025226 AMAQI
1st Oct 2025277 AMAQI
1st Oct 2025308 AMAQI
1st Oct 2025309 AMAQI
1st Oct 20253310 AMAQI
1st Oct 20253311 AMAQI
1st Oct 20253912 PMAQI
1st Oct 2025381 PMAQI
1st Oct 2025392 PMAQI
1st Oct 2025423 PMAQI
1st Oct 2025494 PMAQI
1st Oct 2025495 PMAQI
1st Oct 2025476 PMAQI
1st Oct 2025397 PMAQI
1st Oct 2025258 PMAQI
1st Oct 2025279 PMAQI
1st Oct 20252710 PMAQI
1st Oct 20252711 PMAQI
2nd Oct 20252512 AMAQI
2nd Oct 2025351 AMAQI
2nd Oct 2025352 AMAQI
2nd Oct 2025343 AMAQI
2nd Oct 2025474 AMAQI

21°C19/21°C

2nd Oct 2025435 AMAQI
2nd Oct 2025466 AMAQI
2nd Oct 2025447 AMAQI
2nd Oct 2025398 AMAQI
2nd Oct 2025439 AMAQI
2nd Oct 20253410 AMAQI
2nd Oct 20253611 AMAQI
2nd Oct 20254812 PMAQI
2nd Oct 2025441 PMAQI
2nd Oct 2025422 PMAQI
2nd Oct 2025413 PMAQI
2nd Oct 2025394 PMAQI
2nd Oct 2025365 PMAQI
2nd Oct 2025336 PMAQI
2nd Oct 2025307 PMAQI
2nd Oct 2025328 PMAQI
2nd Oct 2025329 PMAQI
2nd Oct 20253210 PMAQI
2nd Oct 20254111 PMAQI
3rd Oct 20254812 AMAQI
3rd Oct 2025451 AMAQI
3rd Oct 2025362 AMAQI
3rd Oct 2025443 AMAQI
3rd Oct 2025504 AMAQI

23°C19/28°C

3rd Oct 2025495 AMAQI
3rd Oct 2025476 AMAQI
3rd Oct 2025487 AMAQI
3rd Oct 2025518 AMAQI
3rd Oct 2025489 AMAQI
3rd Oct 20254710 AMAQI
3rd Oct 20253511 AMAQI
3rd Oct 20254112 PMAQI
3rd Oct 2025451 PMAQI
3rd Oct 2025442 PMAQI
3rd Oct 2025493 PMAQI
3rd Oct 2025524 PMAQI
3rd Oct 2025515 PMAQI
3rd Oct 2025536 PMAQI
3rd Oct 2025497 PMAQI
3rd Oct 2025428 PMAQI
3rd Oct 2025559 PMAQI
3rd Oct 20255610 PMAQI
3rd Oct 20256011 PMAQI
4th Oct 20256012 AMAQI
4th Oct 2025601 AMAQI
4th Oct 2025562 AMAQI
4th Oct 2025563 AMAQI
4th Oct 2025564 AMAQI

23°C21/26°C

4th Oct 2025625 AMAQI
4th Oct 2025626 AMAQI
4th Oct 2025627 AMAQI
4th Oct 2025558 AMAQI
4th Oct 2025559 AMAQI
4th Oct 20256110 AMAQI
4th Oct 20256911 AMAQI
4th Oct 20257512 PMAQI
4th Oct 2025741 PMAQI
4th Oct 2025742 PMAQI
4th Oct 2025643 PMAQI
4th Oct 2025564 PMAQI
4th Oct 2025555 PMAQI
4th Oct 2025506 PMAQI
4th Oct 2025487 PMAQI
4th Oct 2025448 PMAQI
4th Oct 2025439 PMAQI
4th Oct 20255010 PMAQI
4th Oct 20255211 PMAQI
5th Oct 20255112 AMAQI
5th Oct 2025561 AMAQI
5th Oct 2025562 AMAQI
5th Oct 2025603 AMAQI
5th Oct 2025584 AMAQI

23°C22/26°C

5th Oct 2025505 AMAQI
5th Oct 2025546 AMAQI
5th Oct 2025537 AMAQI
5th Oct 2025548 AMAQI
5th Oct 2025519 AMAQI
5th Oct 20255210 AMAQI
5th Oct 20255611 AMAQI
5th Oct 20255412 PMAQI
5th Oct 2025571 PMAQI
5th Oct 2025592 PMAQI
5th Oct 2025603 PMAQI
5th Oct 2025574 PMAQI
5th Oct 2025535 PMAQI
5th Oct 2025556 PMAQI
5th Oct 2025557 PMAQI
5th Oct 2025588 PMAQI
5th Oct 2025549 PMAQI
5th Oct 20255210 PMAQI
5th Oct 20255011 PMAQI
6th Oct 20255212 AMAQI
6th Oct 2025511 AMAQI
6th Oct 2025492 AMAQI
6th Oct 2025483 AMAQI
6th Oct 2025424 AMAQI

25°C21/28°C

6th Oct 2025485 AMAQI
6th Oct 2025476 AMAQI
6th Oct 2025597 AMAQI
6th Oct 2025588 AMAQI
6th Oct 2025609 AMAQI
6th Oct 20256010 AMAQI
6th Oct 20255711 AMAQI
6th Oct 20255512 PMAQI
6th Oct 2025591 PMAQI
6th Oct 2025602 PMAQI
6th Oct 2025593 PMAQI
6th Oct 2025584 PMAQI
6th Oct 2025575 PMAQI
6th Oct 2025546 PMAQI
6th Oct 2025477 PMAQI
6th Oct 2025488 PMAQI
6th Oct 2025539 PMAQI
6th Oct 20255310 PMAQI
6th Oct 20256111 PMAQI
7th Oct 20256012 AMAQI
7th Oct 2025591 AMAQI
7th Oct 2025572 AMAQI

24°C21/27°C

7th Oct 2025488 PMAQI
7th Oct 2025339 PMAQI
7th Oct 20255210 PMAQI
7th Oct 20253811 PMAQI
8th Oct 20255012 AMAQI
8th Oct 2025501 AMAQI
8th Oct 2025532 AMAQI
8th Oct 2025553 AMAQI
8th Oct 2025534 AMAQI

21°C20/23°C

8th Oct 2025555 AMAQI
8th Oct 2025526 AMAQI
8th Oct 2025557 AMAQI
8th Oct 2025578 AMAQI
8th Oct 2025579 AMAQI
8th Oct 20255710 AMAQI
8th Oct 20255511 AMAQI
8th Oct 20255712 PMAQI
8th Oct 2025601 PMAQI
8th Oct 2025632 PMAQI
8th Oct 2025663 PMAQI
8th Oct 2025644 PMAQI
8th Oct 2025605 PMAQI
8th Oct 2025616 PMAQI
8th Oct 2025607 PMAQI
8th Oct 2025598 PMAQI
8th Oct 2025659 PMAQI
8th Oct 20256910 PMAQI
8th Oct 20256511 PMAQI
9th Oct 20256112 AMAQI
9th Oct 2025591 AMAQI
9th Oct 2025592 AMAQI
9th Oct 2025603 AMAQI
9th Oct 2025564 AMAQI

24°C20/28°C

9th Oct 2025555 AMAQI
9th Oct 2025536 AMAQI
9th Oct 2025537 AMAQI
9th Oct 2025528 AMAQI
9th Oct 2025509 AMAQI
9th Oct 20254910 AMAQI
9th Oct 20254711 AMAQI
9th Oct 20254912 PMAQI
9th Oct 2025551 PMAQI
9th Oct 2025532 PMAQI
9th Oct 2025543 PMAQI
9th Oct 2025564 PMAQI
9th Oct 2025605 PMAQI
9th Oct 2025506 PMAQI
9th Oct 2025477 PMAQI
9th Oct 2025458 PMAQI
9th Oct 2025459 PMAQI
9th Oct 20255210 PMAQI
9th Oct 20255911 PMAQI
10th Oct 20255812 AMAQI
10th Oct 2025601 AMAQI
10th Oct 2025562 AMAQI
10th Oct 2025543 AMAQI
10th Oct 2025554 AMAQI

21°C18/22°C

10th Oct 2025545 AMAQI
10th Oct 2025536 AMAQI
10th Oct 2025547 AMAQI
10th Oct 2025538 AMAQI
10th Oct 2025509 AMAQI
10th Oct 20255310 AMAQI
10th Oct 20255611 AMAQI
10th Oct 20255612 PMAQI
10th Oct 2025571 PMAQI
10th Oct 2025592 PMAQI
10th Oct 2025663 PMAQI
10th Oct 2025664 PMAQI
10th Oct 2025665 PMAQI
10th Oct 2025626 PMAQI
10th Oct 2025647 PMAQI
10th Oct 2025638 PMAQI
10th Oct 2025629 PMAQI
10th Oct 20256210 PMAQI
10th Oct 20256211 PMAQI
11th Oct 20256212 AMAQI
11th Oct 2025611 AMAQI
11th Oct 2025592 AMAQI
11th Oct 2025673 AMAQI
11th Oct 2025634 AMAQI

20°C17/24°C

11th Oct 2025625 AMAQI
11th Oct 2025606 AMAQI
11th Oct 2025607 AMAQI
11th Oct 2025598 AMAQI
11th Oct 2025629 AMAQI
11th Oct 20255810 AMAQI
11th Oct 20255711 AMAQI
11th Oct 20255312 PMAQI
11th Oct 2025531 PMAQI
11th Oct 2025482 PMAQI
11th Oct 2025583 PMAQI
11th Oct 2025514 PMAQI
11th Oct 2025475 PMAQI
11th Oct 2025466 PMAQI
11th Oct 2025367 PMAQI
11th Oct 2025268 PMAQI
11th Oct 2025299 PMAQI
11th Oct 20252810 PMAQI
11th Oct 20252811 PMAQI
12th Oct 20252712 AMAQI
12th Oct 2025271 AMAQI
12th Oct 2025322 AMAQI
12th Oct 2025523 AMAQI
12th Oct 2025524 AMAQI

19°C17/20°C

12th Oct 2025505 AMAQI
12th Oct 2025456 AMAQI
12th Oct 2025367 AMAQI
12th Oct 2025218 AMAQI
12th Oct 2025289 AMAQI
12th Oct 20252710 AMAQI
12th Oct 20255411 AMAQI
12th Oct 20255412 PMAQI
12th Oct 2025511 PMAQI
12th Oct 2025432 PMAQI
12th Oct 2025483 PMAQI
12th Oct 2025524 PMAQI
12th Oct 2025555 PMAQI
12th Oct 2025486 PMAQI
12th Oct 2025467 PMAQI
12th Oct 2025518 PMAQI
12th Oct 2025629 PMAQI
12th Oct 20256510 PMAQI
12th Oct 20255911 PMAQI
13th Oct 20255712 AMAQI
13th Oct 2025561 AMAQI
13th Oct 2025562 AMAQI
13th Oct 2025563 AMAQI
13th Oct 2025504 AMAQI

21°C17/24°C

13th Oct 2025505 AMAQI
13th Oct 2025556 AMAQI
13th Oct 2025557 AMAQI
13th Oct 2025588 AMAQI
13th Oct 2025629 AMAQI
13th Oct 20256410 AMAQI
13th Oct 20255811 AMAQI
13th Oct 20255412 PMAQI
13th Oct 2025481 PMAQI
13th Oct 2025472 PMAQI
13th Oct 2025383 PMAQI
13th Oct 2025354 PMAQI
13th Oct 2025345 PMAQI
13th Oct 2025346 PMAQI
13th Oct 2025357 PMAQI
13th Oct 2025338 PMAQI
13th Oct 2025359 PMAQI
13th Oct 20254010 PMAQI
13th Oct 20254011 PMAQI
14th Oct 20253212 AMAQI
14th Oct 2025351 AMAQI
14th Oct 2025352 AMAQI
14th Oct 2025383 AMAQI
14th Oct 2025404 AMAQI

22°C20/23°C

14th Oct 2025445 AMAQI
14th Oct 2025406 AMAQI
14th Oct 2025427 AMAQI
14th Oct 2025398 AMAQI
14th Oct 2025449 AMAQI
14th Oct 20254710 AMAQI
14th Oct 20254911 AMAQI
14th Oct 20253912 PMAQI
14th Oct 2025421 PMAQI
14th Oct 2025432 PMAQI
14th Oct 2025503 PMAQI
14th Oct 2025444 PMAQI
14th Oct 2025465 PMAQI
14th Oct 2025346 PMAQI
14th Oct 2025367 PMAQI
14th Oct 2025448 PMAQI
14th Oct 2025509 PMAQI
14th Oct 20255110 PMAQI
14th Oct 20254011 PMAQI
15th Oct 20253512 AMAQI
15th Oct 2025341 AMAQI
15th Oct 2025352 AMAQI
15th Oct 2025333 AMAQI
15th Oct 2025344 AMAQI

19°C17/21°C

15th Oct 2025345 AMAQI
15th Oct 2025356 AMAQI
15th Oct 2025347 AMAQI
15th Oct 2025358 AMAQI
15th Oct 2025389 AMAQI
15th Oct 20253910 AMAQI
15th Oct 20255011 AMAQI
15th Oct 20255412 PMAQI
15th Oct 2025501 PMAQI
15th Oct 2025462 PMAQI
15th Oct 2025493 PMAQI
15th Oct 2025524 PMAQI
15th Oct 2025535 PMAQI
15th Oct 2025566 PMAQI
15th Oct 2025567 PMAQI
15th Oct 2025568 PMAQI
15th Oct 2025549 PMAQI
15th Oct 20255410 PMAQI
15th Oct 20255511 PMAQI
16th Oct 20255812 AMAQI
16th Oct 2025571 AMAQI
16th Oct 2025552 AMAQI
16th Oct 2025583 AMAQI
16th Oct 2025564 AMAQI

18°C17/20°C

16th Oct 2025545 AMAQI
16th Oct 2025536 AMAQI
16th Oct 2025557 AMAQI
16th Oct 2025488 AMAQI
16th Oct 2025489 AMAQI
16th Oct 20254510 AMAQI
16th Oct 20255711 AMAQI
16th Oct 20255712 PMAQI
16th Oct 2025561 PMAQI
16th Oct 2025562 PMAQI
16th Oct 2025563 PMAQI
16th Oct 2025594 PMAQI
16th Oct 2025605 PMAQI
16th Oct 2025616 PMAQI
16th Oct 2025647 PMAQI
16th Oct 2025718 PMAQI
16th Oct 2025669 PMAQI
16th Oct 20256210 PMAQI
16th Oct 20255711 PMAQI
17th Oct 20255512 AMAQI
17th Oct 2025541 AMAQI
17th Oct 2025542 AMAQI
17th Oct 2025563 AMAQI
17th Oct 2025574 AMAQI

20°C18/23°C

17th Oct 2025525 AMAQI
17th Oct 2025516 AMAQI
17th Oct 2025537 AMAQI
17th Oct 2025548 AMAQI
17th Oct 2025539 AMAQI
17th Oct 20254810 AMAQI
17th Oct 20255011 AMAQI
17th Oct 20254612 PMAQI
17th Oct 2025421 PMAQI
17th Oct 2025522 PMAQI
17th Oct 2025513 PMAQI
17th Oct 2025514 PMAQI
17th Oct 2025435 PMAQI
17th Oct 2025486 PMAQI
17th Oct 2025537 PMAQI
17th Oct 2025548 PMAQI
17th Oct 2025569 PMAQI
17th Oct 20255510 PMAQI
17th Oct 20255411 PMAQI
18th Oct 20255512 AMAQI
18th Oct 2025541 AMAQI
18th Oct 2025542 AMAQI
18th Oct 2025543 AMAQI
18th Oct 2025544 AMAQI

21°C19/24°C

18th Oct 2025575 AMAQI
18th Oct 2025566 AMAQI
18th Oct 2025507 AMAQI
18th Oct 2025518 AMAQI
18th Oct 2025529 AMAQI
18th Oct 20255410 AMAQI
18th Oct 20255811 AMAQI
18th Oct 20256212 PMAQI
18th Oct 2025611 PMAQI
18th Oct 2025572 PMAQI
18th Oct 2025563 PMAQI
18th Oct 2025544 PMAQI
18th Oct 2025545 PMAQI
18th Oct 2025546 PMAQI
18th Oct 2025557 PMAQI
18th Oct 2025558 PMAQI
18th Oct 2025529 PMAQI
18th Oct 20254910 PMAQI
18th Oct 20254611 PMAQI
19th Oct 20255312 AMAQI
19th Oct 2025541 AMAQI
19th Oct 2025542 AMAQI
19th Oct 2025513 AMAQI
19th Oct 2025504 AMAQI

22°C18/25°C

19th Oct 2025595 AMAQI
19th Oct 2025626 AMAQI
19th Oct 2025577 AMAQI
19th Oct 2025598 AMAQI
19th Oct 2025589 AMAQI
19th Oct 20256210 AMAQI
19th Oct 20256111 AMAQI
19th Oct 20255812 PMAQI
19th Oct 2025501 PMAQI
19th Oct 2025532 PMAQI
19th Oct 2025543 PMAQI
19th Oct 2025574 PMAQI
19th Oct 2025555 PMAQI
19th Oct 2025526 PMAQI
19th Oct 2025527 PMAQI
19th Oct 2025448 PMAQI
19th Oct 2025529 PMAQI
19th Oct 20255410 PMAQI
19th Oct 20255511 PMAQI
20th Oct 20255612 AMAQI
20th Oct 2025471 AMAQI
20th Oct 2025372 AMAQI
20th Oct 2025403 AMAQI
20th Oct 2025244 AMAQI

--°C/°C

20th Oct 2025245 AMAQI
5 AM
20th Oct 2025256 AMAQI
20th Oct 2025267 AMAQI
20th Oct 2025228 AMAQI
11 AM
5 PM
11 PM
4 AM

--°C/°C

昼間
平均最高時間
11 AM - 5 PM

45AQI

7 時間 / 日
210 時間 / 月
平均最低時間
5 AM - 10 AM

43AQI

6 時間 / 日
180 時間 / 月
過去30日間、昼間の最高AQIは 11 AM から 5 PM の間に記録され(平均 45)、最も低いAQIは 5 AM から 10 AM の間に記録され(平均 43)ました。
夜間
平均最高時間
3 AM - 10 PM

43AQI

7 時間 / 日
210 時間 / 月
平均最低時間
12 AM - 8 PM

43AQI

8 時間 / 日
240 時間 / 月
過去30日間、昼間の最高AQIは 3 AM から 10 PM の間に記録され(平均 43)、最も低いAQIは 12 AM から 8 PM の間に記録され(平均 43)ました。

2025 年間 vs 空気品質

Karuizawa, Kamagaya, Chiba, Japan

2025

85%

248

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
248 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

Karuizawa, Kamagaya, Chiba, Japan

2025 年のAQIレベル

AQI
PM2.5
PM10
CO
SO2
NO2
O3

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
34AQI
2nd 1月 2025
34AQI
3rd 1月 2025
25AQI
4th 1月 2025
32AQI
5th 1月 2025
38AQI
6th 1月 2025
58AQI
7th 1月 2025
32AQI
8th 1月 2025
36AQI
9th 1月 2025
31AQI
10th 1月 2025
30AQI
11th 1月 2025
32AQI
12th 1月 2025
42AQI
13th 1月 2025
31AQI
14th 1月 2025
44AQI
15th 1月 2025
38AQI
16th 1月 2025
38AQI
17th 1月 2025
32AQI
18th 1月 2025
38AQI
19th 1月 2025
57AQI
20th 1月 2025
45AQI
21st 1月 2025
46AQI
22nd 1月 2025
45AQI
23rd 1月 2025
56AQI
24th 1月 2025
49AQI
25th 1月 2025
47AQI
26th 1月 2025
38AQI
27th 1月 2025
40AQI
28th 1月 2025
40AQI
29th 1月 2025
32AQI
30th 1月 2025
34AQI
31st 1月 2025
30AQI
1st 2月 2025
44AQI
2nd 2月 2025
35AQI
3rd 2月 2025
48AQI
4th 2月 2025
32AQI
5th 2月 2025
35AQI
6th 2月 2025
29AQI
7th 2月 2025
29AQI
8th 2月 2025
30AQI
9th 2月 2025
30AQI
10th 2月 2025
29AQI
11th 2月 2025
32AQI
12th 2月 2025
33AQI
13th 2月 2025
39AQI
14th 2月 2025
31AQI
15th 2月 2025
39AQI
16th 2月 2025
40AQI
17th 2月 2025
38AQI
18th 2月 2025
33AQI
19th 2月 2025
31AQI
20th 2月 2025
30AQI
21st 2月 2025
31AQI
22nd 2月 2025
32AQI
23rd 2月 2025
33AQI
24th 2月 2025
34AQI
25th 2月 2025
35AQI
26th 2月 2025
37AQI
27th 2月 2025
39AQI
28th 2月 2025
58AQI
1st 3月 2025
48AQI
2nd 3月 2025
61AQI
3rd 3月 2025
38AQI
4th 3月 2025
40AQI
5th 3月 2025
24AQI
6th 3月 2025
33AQI
7th 3月 2025
31AQI
8th 3月 2025
36AQI
9th 3月 2025
34AQI
10th 3月 2025
36AQI
11th 3月 2025
42AQI
12th 3月 2025
44AQI
13th 3月 2025
41AQI
14th 3月 2025
40AQI
15th 3月 2025
38AQI
16th 3月 2025
25AQI
17th 3月 2025
22AQI
18th 3月 2025
23AQI
19th 3月 2025
18AQI
20th 3月 2025
25AQI
21st 3月 2025
40AQI
22nd 3月 2025
50AQI
23rd 3月 2025
54AQI
24th 3月 2025
52AQI
25th 3月 2025
65AQI
26th 3月 2025
76AQI
27th 3月 2025
71AQI
28th 3月 2025
48AQI
29th 3月 2025
40AQI
30th 3月 2025
39AQI
31st 3月 2025
35AQI
1st 4月 2025
28AQI
2nd 4月 2025
23AQI
3rd 4月 2025
21AQI
4th 4月 2025
21AQI
5th 4月 2025
23AQI
6th 4月 2025
23AQI
7th 4月 2025
30AQI
8th 4月 2025
37AQI
9th 4月 2025
25AQI
10th 4月 2025
46AQI
11th 4月 2025
37AQI
12th 4月 2025
39AQI
13th 4月 2025
28AQI
14th 4月 2025
39AQI
15th 4月 2025
30AQI
16th 4月 2025
31AQI
17th 4月 2025
46AQI
18th 4月 2025
51AQI
19th 4月 2025
63AQI
20th 4月 2025
51AQI
21st 4月 2025
46AQI
22nd 4月 2025
45AQI
23rd 4月 2025
32AQI
24th 4月 2025
42AQI
25th 4月 2025
43AQI
26th 4月 2025
48AQI
27th 4月 2025
51AQI
28th 4月 2025
44AQI
29th 4月 2025
33AQI
30th 4月 2025
44AQI
1st 5月 2025
38AQI
2nd 5月 2025
29AQI
3rd 5月 2025
30AQI
4th 5月 2025
36AQI
5th 5月 2025
32AQI
6th 5月 2025
28AQI
7th 5月 2025
23AQI
8th 5月 2025
27AQI
9th 5月 2025
30AQI
10th 5月 2025
23AQI
11th 5月 2025
29AQI
12th 5月 2025
25AQI
13th 5月 2025
35AQI
14th 5月 2025
34AQI
15th 5月 2025
37AQI
16th 5月 2025
42AQI
17th 5月 2025
29AQI
18th 5月 2025
45AQI
19th 5月 2025
41AQI
20th 5月 2025
64AQI
21st 5月 2025
46AQI
22nd 5月 2025
44AQI
23rd 5月 2025
42AQI
24th 5月 2025
40AQI
25th 5月 2025
30AQI
26th 5月 2025
28AQI
27th 5月 2025
25AQI
28th 5月 2025
23AQI
29th 5月 2025
27AQI
30th 5月 2025
26AQI
31st 5月 2025
21AQI
1st 6月 2025
22AQI
2nd 6月 2025
31AQI
3rd 6月 2025
32AQI
4th 6月 2025
35AQI
5th 6月 2025
40AQI
6th 6月 2025
44AQI
7th 6月 2025
48AQI
8th 6月 2025
59AQI
9th 6月 2025
44AQI
10th 6月 2025
36AQI
11th 6月 2025
31AQI
12th 6月 2025
37AQI
13th 6月 2025
41AQI
14th 6月 2025
36AQI
15th 6月 2025
38AQI
16th 6月 2025
45AQI
17th 6月 2025
52AQI
18th 6月 2025
47AQI
19th 6月 2025
44AQI
20th 6月 2025
39AQI
21st 6月 2025
34AQI
22nd 6月 2025
24AQI
23rd 6月 2025
24AQI
24th 6月 2025
23AQI
25th 6月 2025
20AQI
26th 6月 2025
22AQI
27th 6月 2025
28AQI
28th 6月 2025
28AQI
29th 6月 2025
33AQI
30th 6月 2025
35AQI
1st 7月 2025
34AQI
2nd 7月 2025
41AQI
3rd 7月 2025
40AQI
4th 7月 2025
44AQI
5th 7月 2025
48AQI
6th 7月 2025
63AQI
7th 7月 2025
71AQI
8th 7月 2025
76AQI
9th 7月 2025
75AQI
10th 7月 2025
62AQI
11th 7月 2025
56AQI
12th 7月 2025
56AQI
13th 7月 2025
53AQI
14th 7月 2025
46AQI
15th 7月 2025
44AQI
16th 7月 2025
45AQI
17th 7月 2025
45AQI
18th 7月 2025
41AQI
19th 7月 2025
32AQI
20th 7月 2025
33AQI
21st 7月 2025
34AQI
22nd 7月 2025
35AQI
23rd 7月 2025
39AQI
24th 7月 2025
38AQI
25th 7月 2025
34AQI
26th 7月 2025
34AQI
27th 7月 2025
30AQI
28th 7月 2025
36AQI
29th 7月 2025
32AQI
30th 7月 2025
31AQI
31st 7月 2025
31AQI
1st 8月 2025
33AQI
2nd 8月 2025
40AQI
3rd 8月 2025
44AQI
4th 8月 2025
60AQI
5th 8月 2025
50AQI
6th 8月 2025
51AQI
7th 8月 2025
49AQI
8th 8月 2025
45AQI
9th 8月 2025
47AQI
10th 8月 2025
38AQI
11th 8月 2025
39AQI
12th 8月 2025
35AQI
13th 8月 2025
33AQI
14th 8月 2025
33AQI
15th 8月 2025
34AQI
16th 8月 2025
36AQI
17th 8月 2025
39AQI
18th 8月 2025
42AQI
19th 8月 2025
44AQI
20th 8月 2025
47AQI
21st 8月 2025
49AQI
22nd 8月 2025
49AQI
23rd 8月 2025
48AQI
24th 8月 2025
55AQI
25th 8月 2025
55AQI
26th 8月 2025
53AQI
27th 8月 2025
50AQI
28th 8月 2025
45AQI
29th 8月 2025
51AQI
30th 8月 2025
55AQI
31st 8月 2025
53AQI
1st 9月 2025
42AQI
2nd 9月 2025
37AQI
3rd 9月 2025
37AQI
4th 9月 2025
33AQI
5th 9月 2025
28AQI
6th 9月 2025
28AQI
7th 9月 2025
29AQI
8th 9月 2025
38AQI
9th 9月 2025
42AQI
10th 9月 2025
36AQI
11th 9月 2025
31AQI
12th 9月 2025
31AQI
13th 9月 2025
28AQI
14th 9月 2025
36AQI
15th 9月 2025
37AQI
16th 9月 2025
39AQI
17th 9月 2025
48AQI
18th 9月 2025
45AQI
19th 9月 2025
38AQI
20th 9月 2025
37AQI
21st 9月 2025
30AQI
22nd 9月 2025
30AQI
23rd 9月 2025
29AQI
24th 9月 2025
29AQI
25th 9月 2025
31AQI
26th 9月 2025
42AQI
27th 9月 2025
36AQI
28th 9月 2025
32AQI
29th 9月 2025
30AQI
30th 9月 2025
24AQI
1st 10月 2025
31AQI
2nd 10月 2025
35AQI
3rd 10月 2025
48AQI
4th 10月 2025
57AQI
5th 10月 2025
55AQI
6th 10月 2025
53AQI
7th 10月 2025
47AQI
8th 10月 2025
54AQI
9th 10月 2025
54AQI
10th 10月 2025
58AQI
11th 10月 2025
52AQI
12th 10月 2025
44AQI
13th 10月 2025
49AQI
14th 10月 2025
40AQI
15th 10月 2025
43AQI
16th 10月 2025
58AQI
17th 10月 2025
53AQI
18th 10月 2025
54AQI
19th 10月 2025
55AQI
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

39AQI

35AQI

41AQI

37AQI

33AQI

36AQI

44AQI

45AQI

34AQI

49AQI


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

28
3
27
1
25
6
26
4
30
1
28
2
23
8
23
8
30
8
11
248
44

記録された最高 AQI

10月

49AQI


記録された最低 AQI

5月

33AQI


202439AQI

24
7
26
3
26
5
23
7
27
4
28
2
17
14
29
2
27
3
29
2
26
4
30
1
312
54

記録された最高 AQI

7月

51AQI


記録された最低 AQI

9月

33AQI


202340AQI

24
7
22
6
26
5
23
7
27
4
22
8
25
6
30
1
30
29
2
20
9
20
11
298
66

記録された最高 AQI

12月

47AQI


記録された最低 AQI

8月

24AQI


202240AQI

24
7
15
7
20
11
22
8
27
4
24
6
21
3
1
27
1
26
5
21
9
26
5
254
66

記録された最高 AQI

3月

44AQI


記録された最低 AQI

8月

26AQI


202139AQI

17
12
1
19
9
24
7
27
3
26
5
26
4
27
4
27
4
29
1
29
2
23
7
17
14
291
72
1

記録された最高 AQI

1月

51AQI


記録された最低 AQI

8月

31AQI


202039AQI

10
3
17
4
18
24
6
31
24
7
19
26
5
16
14
13
18
198
57

記録された最高 AQI

12月

53AQI


記録された最低 AQI

9月

26AQI


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
2023(平均)
40AQI
最も清浄な
2024(平均)
39AQI


Karuizawa の年間 2025 AQI(39)は、前年と比較して -0.001% (改善 AQI) の平均パーセント変動を示しています: 2020 (39), 2021 (39), 2022 (40), 2023 (40), 2024 (39)。