Upper Peirce, Central Water Catchment, Central Region, Singapore 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
Upper Peirce, Central Water Catchment, Central Region, Singapore
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
7th Oct 2023
157AQI記録された最低AQIは
27th Oct 2022
20AQI同日分析 (4th 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 4th 位、最高 AQI は 61 で、2024 年、2023 年、2021 年に比べて改善が見られました。
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: 4th Oct - 5th Oct 2025
Upper Peirce, Central Water Catchment, Central Region, Singapore
AQI
日
夜
.
6 AM4th Oct 2025
7 PM
5 AM5th Oct 2025
昼間
平均最高時間
6AM4th Oct
57AQI
平均最低時間
5PM4th Oct
47AQI
夜間
平均最高時間
1AM5th Oct
81AQI
平均最低時間
7PM4th Oct
58AQI
過去24時間で、
Upper Peirce のAQI は 夜 の 81 で最高値を記録し、最も低い 47 は 5 PM に 日 に記録されました。
昼夜AQIトレンド : Sep - Oct 2025
Upper Peirce, Central Water Catchment, Central Region, Singapore
SepOct
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 - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th
日
夜
5th Sep 2025526 AMAQI
5th Sep 2025527 AMAQI
5th Sep 2025508 AMAQI
5th Sep 2025529 AMAQI
5th Sep 20255310 AMAQI
5th Sep 20255011 AMAQI
5th Sep 20253212 PMAQI
5th Sep 2025341 PMAQI
5th Sep 2025342 PMAQI
5th Sep 2025433 PMAQI
5th Sep 2025434 PMAQI
5th Sep 2025335 PMAQI
5th Sep 2025376 PMAQI
5th Sep 2025427 PMAQI
5th Sep 2025468 PMAQI
5th Sep 2025529 PMAQI
5th Sep 20255010 PMAQI
5th Sep 20254911 PMAQI
6th Sep 20254712 AMAQI
6th Sep 2025461 AMAQI
6th Sep 2025492 AMAQI
6th Sep 2025513 AMAQI
6th Sep 2025484 AMAQI
6th Sep 2025505 AMAQI
28°C27/29°C
6th Sep 2025506 AMAQI
6th Sep 2025507 AMAQI
6th Sep 2025328 AMAQI
6th Sep 2025569 AMAQI
6th Sep 20255210 AMAQI
6th Sep 20256011 AMAQI
6th Sep 20255212 PMAQI
6th Sep 2025521 PMAQI
6th Sep 2025482 PMAQI
6th Sep 2025523 PMAQI
6th Sep 2025504 PMAQI
6th Sep 2025415 PMAQI
6th Sep 2025446 PMAQI
6th Sep 2025497 PMAQI
6th Sep 2025568 PMAQI
6th Sep 2025599 PMAQI
6th Sep 20255510 PMAQI
6th Sep 20255411 PMAQI
7th Sep 20255012 AMAQI
7th Sep 2025511 AMAQI
7th Sep 2025492 AMAQI
7th Sep 2025523 AMAQI
7th Sep 2025504 AMAQI
7th Sep 2025505 AMAQI
28°C27/29°C
7th Sep 2025526 AMAQI
7th Sep 2025497 AMAQI
7th Sep 2025408 AMAQI
7th Sep 2025369 AMAQI
7th Sep 20253710 AMAQI
7th Sep 20254211 AMAQI
7th Sep 20253612 PMAQI
7th Sep 2025441 PMAQI
7th Sep 2025472 PMAQI
7th Sep 2025523 PMAQI
7th Sep 2025524 PMAQI
7th Sep 2025515 PMAQI
7th Sep 2025536 PMAQI
7th Sep 2025547 PMAQI
7th Sep 2025548 PMAQI
7th Sep 2025549 PMAQI
7th Sep 20255410 PMAQI
7th Sep 20255611 PMAQI
8th Sep 20255612 AMAQI
8th Sep 2025511 AMAQI
8th Sep 2025512 AMAQI
8th Sep 2025483 AMAQI
8th Sep 2025484 AMAQI
8th Sep 2025465 AMAQI
27°C26/28°C
8th Sep 2025486 AMAQI
8th Sep 2025477 AMAQI
8th Sep 2025568 AMAQI
8th Sep 2025679 AMAQI
8th Sep 20257010 AMAQI
8th Sep 20256611 AMAQI
8th Sep 20256512 PMAQI
8th Sep 2025591 PMAQI
8th Sep 2025542 PMAQI
8th Sep 2025573 PMAQI
8th Sep 2025554 PMAQI
8th Sep 2025525 PMAQI
8th Sep 2025546 PMAQI
8th Sep 2025527 PMAQI
8th Sep 2025528 PMAQI
8th Sep 2025529 PMAQI
8th Sep 20255310 PMAQI
8th Sep 20255311 PMAQI
9th Sep 20255312 AMAQI
9th Sep 2025501 AMAQI
9th Sep 2025502 AMAQI
9th Sep 2025523 AMAQI
9th Sep 2025544 AMAQI
9th Sep 2025535 AMAQI
28°C27/30°C
9th Sep 2025546 AMAQI
9th Sep 2025547 AMAQI
9th Sep 2025608 AMAQI
9th Sep 2025529 AMAQI
9th Sep 20255010 AMAQI
9th Sep 20256011 AMAQI
9th Sep 20255312 PMAQI
9th Sep 2025481 PMAQI
9th Sep 2025572 PMAQI
9th Sep 2025513 PMAQI
9th Sep 2025484 PMAQI
9th Sep 2025395 PMAQI
9th Sep 2025376 PMAQI
9th Sep 2025447 PMAQI
9th Sep 2025508 PMAQI
9th Sep 2025579 PMAQI
9th Sep 20255410 PMAQI
9th Sep 20254711 PMAQI
10th Sep 20255212 AMAQI
10th Sep 2025491 AMAQI
10th Sep 2025502 AMAQI
10th Sep 2025503 AMAQI
10th Sep 2025524 AMAQI
10th Sep 2025525 AMAQI
28°C27/29°C
10th Sep 2025526 AMAQI
10th Sep 2025527 AMAQI
10th Sep 2025698 AMAQI
10th Sep 2025629 AMAQI
10th Sep 20256010 AMAQI
10th Sep 20255011 AMAQI
10th Sep 20256112 PMAQI
10th Sep 2025481 PMAQI
10th Sep 2025342 PMAQI
10th Sep 2025603 PMAQI
10th Sep 2025504 PMAQI
10th Sep 2025565 PMAQI
10th Sep 2025546 PMAQI
10th Sep 2025567 PMAQI
10th Sep 2025528 PMAQI
10th Sep 2025629 PMAQI
10th Sep 20255910 PMAQI
10th Sep 20255611 PMAQI
11th Sep 20255212 AMAQI
11th Sep 2025531 AMAQI
11th Sep 2025502 AMAQI
11th Sep 2025533 AMAQI
11th Sep 2025544 AMAQI
11th Sep 2025555 AMAQI
28°C26/28°C
11th Sep 2025546 AMAQI
11th Sep 2025527 AMAQI
11th Sep 2025728 AMAQI
11th Sep 2025649 AMAQI
11th Sep 20256610 AMAQI
11th Sep 20254211 AMAQI
11th Sep 20254412 PMAQI
11th Sep 2025421 PMAQI
11th Sep 2025612 PMAQI
11th Sep 2025503 PMAQI
11th Sep 2025434 PMAQI
11th Sep 2025475 PMAQI
11th Sep 2025436 PMAQI
11th Sep 2025507 PMAQI
11th Sep 2025538 PMAQI
11th Sep 2025569 PMAQI
11th Sep 20255210 PMAQI
11th Sep 20255211 PMAQI
12th Sep 20255412 AMAQI
12th Sep 2025511 AMAQI
12th Sep 2025462 AMAQI
12th Sep 2025533 AMAQI
12th Sep 2025544 AMAQI
12th Sep 2025545 AMAQI
28°C26/29°C
12th Sep 2025556 AMAQI
12th Sep 2025537 AMAQI
12th Sep 2025408 AMAQI
12th Sep 2025529 AMAQI
12th Sep 20254210 AMAQI
12th Sep 20254511 AMAQI
12th Sep 20254212 PMAQI
12th Sep 2025421 PMAQI
12th Sep 2025402 PMAQI
12th Sep 2025383 PMAQI
12th Sep 2025404 PMAQI
12th Sep 2025475 PMAQI
12th Sep 2025456 PMAQI
12th Sep 2025487 PMAQI
12th Sep 2025478 PMAQI
12th Sep 2025439 PMAQI
12th Sep 20254910 PMAQI
12th Sep 20254811 PMAQI
13th Sep 20255212 AMAQI
13th Sep 2025511 AMAQI
13th Sep 2025482 AMAQI
13th Sep 2025503 AMAQI
13th Sep 2025524 AMAQI
13th Sep 2025515 AMAQI
26°C26/27°C
13th Sep 2025516 AMAQI
13th Sep 2025507 AMAQI
13th Sep 2025538 AMAQI
13th Sep 2025409 AMAQI
13th Sep 20254410 AMAQI
13th Sep 20253811 AMAQI
13th Sep 20253212 PMAQI
13th Sep 2025291 PMAQI
13th Sep 2025482 PMAQI
13th Sep 2025393 PMAQI
13th Sep 2025484 PMAQI
13th Sep 2025415 PMAQI
13th Sep 2025286 PMAQI
13th Sep 2025447 PMAQI
13th Sep 2025448 PMAQI
13th Sep 2025429 PMAQI
13th Sep 20254810 PMAQI
13th Sep 20255011 PMAQI
14th Sep 20254712 AMAQI
14th Sep 2025511 AMAQI
14th Sep 2025512 AMAQI
14th Sep 2025483 AMAQI
14th Sep 2025484 AMAQI
14th Sep 2025485 AMAQI
26°C25/27°C
14th Sep 2025476 AMAQI
14th Sep 2025487 AMAQI
14th Sep 2025598 AMAQI
14th Sep 2025619 AMAQI
14th Sep 20257210 AMAQI
14th Sep 20256211 AMAQI
14th Sep 20255212 PMAQI
14th Sep 2025651 PMAQI
14th Sep 2025542 PMAQI
14th Sep 2025533 PMAQI
14th Sep 2025564 PMAQI
14th Sep 2025575 PMAQI
14th Sep 2025536 PMAQI
14th Sep 2025547 PMAQI
14th Sep 2025568 PMAQI
14th Sep 2025509 PMAQI
14th Sep 20256010 PMAQI
14th Sep 20255811 PMAQI
15th Sep 20255112 AMAQI
15th Sep 2025481 AMAQI
15th Sep 2025482 AMAQI
15th Sep 2025513 AMAQI
15th Sep 2025524 AMAQI
15th Sep 2025525 AMAQI
28°C26/30°C
15th Sep 2025526 AMAQI
15th Sep 2025497 AMAQI
15th Sep 2025408 AMAQI
15th Sep 2025499 AMAQI
15th Sep 20254610 AMAQI
15th Sep 20253611 AMAQI
15th Sep 20253012 PMAQI
15th Sep 2025291 PMAQI
15th Sep 2025362 PMAQI
15th Sep 2025503 PMAQI
15th Sep 2025564 PMAQI
15th Sep 2025565 PMAQI
15th Sep 2025656 PMAQI
15th Sep 2025587 PMAQI
15th Sep 2025578 PMAQI
15th Sep 2025559 PMAQI
15th Sep 20255310 PMAQI
15th Sep 20255511 PMAQI
16th Sep 20255612 AMAQI
16th Sep 2025521 AMAQI
16th Sep 2025502 AMAQI
16th Sep 2025503 AMAQI
16th Sep 2025494 AMAQI
16th Sep 2025495 AMAQI
28°C27/29°C
16th Sep 2025486 AMAQI
16th Sep 2025487 AMAQI
16th Sep 2025718 AMAQI
16th Sep 2025769 AMAQI
16th Sep 20258010 AMAQI
16th Sep 20257411 AMAQI
16th Sep 20257112 PMAQI
16th Sep 2025691 PMAQI
16th Sep 2025662 PMAQI
16th Sep 2025623 PMAQI
16th Sep 2025614 PMAQI
16th Sep 2025605 PMAQI
16th Sep 2025566 PMAQI
16th Sep 2025547 PMAQI
16th Sep 2025498 PMAQI
16th Sep 2025529 PMAQI
16th Sep 20254910 PMAQI
16th Sep 20255211 PMAQI
17th Sep 20255412 AMAQI
17th Sep 2025511 AMAQI
17th Sep 2025512 AMAQI
17th Sep 2025543 AMAQI
17th Sep 2025564 AMAQI
17th Sep 2025565 AMAQI
28°C27/29°C
17th Sep 2025566 AMAQI
17th Sep 2025567 AMAQI
17th Sep 2025348 AMAQI
17th Sep 2025279 AMAQI
17th Sep 20252610 AMAQI
17th Sep 20253011 AMAQI
17th Sep 20253812 PMAQI
17th Sep 2025381 PMAQI
17th Sep 2025362 PMAQI
17th Sep 2025413 PMAQI
17th Sep 2025424 PMAQI
17th Sep 2025525 PMAQI
17th Sep 2025406 PMAQI
17th Sep 2025397 PMAQI
17th Sep 2025468 PMAQI
17th Sep 2025509 PMAQI
17th Sep 20255210 PMAQI
17th Sep 20255411 PMAQI
18th Sep 20255412 AMAQI
18th Sep 2025541 AMAQI
18th Sep 2025542 AMAQI
18th Sep 2025533 AMAQI
18th Sep 2025524 AMAQI
18th Sep 2025515 AMAQI
27°C25/27°C
18th Sep 2025526 AMAQI
18th Sep 2025527 AMAQI
18th Sep 2025518 AMAQI
18th Sep 2025479 AMAQI
18th Sep 20254810 AMAQI
18th Sep 20255011 AMAQI
18th Sep 20254712 PMAQI
18th Sep 2025461 PMAQI
18th Sep 2025482 PMAQI
18th Sep 2025553 PMAQI
18th Sep 2025564 PMAQI
18th Sep 2025575 PMAQI
18th Sep 2025486 PMAQI
18th Sep 2025537 PMAQI
18th Sep 2025568 PMAQI
18th Sep 2025619 PMAQI
18th Sep 20256310 PMAQI
18th Sep 20256411 PMAQI
19th Sep 20255912 AMAQI
19th Sep 2025551 AMAQI
19th Sep 2025522 AMAQI
19th Sep 2025523 AMAQI
19th Sep 2025534 AMAQI
19th Sep 2025525 AMAQI
28°C27/29°C
19th Sep 2025526 AMAQI
19th Sep 2025537 AMAQI
19th Sep 2025498 AMAQI
19th Sep 2025519 AMAQI
19th Sep 20255010 AMAQI
19th Sep 20255111 AMAQI
19th Sep 20255412 PMAQI
19th Sep 2025501 PMAQI
19th Sep 2025522 PMAQI
19th Sep 2025523 PMAQI
19th Sep 2025524 PMAQI
19th Sep 2025545 PMAQI
19th Sep 2025586 PMAQI
19th Sep 2025617 PMAQI
19th Sep 2025598 PMAQI
19th Sep 2025599 PMAQI
19th Sep 20255710 PMAQI
19th Sep 20255611 PMAQI
20th Sep 20255812 AMAQI
20th Sep 2025541 AMAQI
20th Sep 2025542 AMAQI
20th Sep 2025543 AMAQI
20th Sep 2025544 AMAQI
20th Sep 2025545 AMAQI
28°C27/29°C
20th Sep 2025546 AMAQI
20th Sep 2025547 AMAQI
20th Sep 2025618 AMAQI
20th Sep 2025719 AMAQI
20th Sep 20256410 AMAQI
20th Sep 20256211 AMAQI
20th Sep 20255212 PMAQI
20th Sep 2025501 PMAQI
20th Sep 2025422 PMAQI
20th Sep 2025423 PMAQI
20th Sep 2025564 PMAQI
20th Sep 2025615 PMAQI
20th Sep 2025586 PMAQI
20th Sep 2025547 PMAQI
20th Sep 2025558 PMAQI
20th Sep 2025619 PMAQI
20th Sep 20256110 PMAQI
20th Sep 20255511 PMAQI
21st Sep 20255612 AMAQI
21st Sep 2025541 AMAQI
21st Sep 2025562 AMAQI
21st Sep 2025543 AMAQI
21st Sep 2025554 AMAQI
21st Sep 2025555 AMAQI
28°C26/29°C
21st Sep 2025556 AMAQI
21st Sep 2025557 AMAQI
21st Sep 2025428 AMAQI
21st Sep 2025359 AMAQI
21st Sep 20254710 AMAQI
21st Sep 20253411 AMAQI
21st Sep 20254012 PMAQI
21st Sep 2025371 PMAQI
21st Sep 2025472 PMAQI
21st Sep 2025463 PMAQI
21st Sep 2025494 PMAQI
21st Sep 2025355 PMAQI
21st Sep 2025446 PMAQI
21st Sep 2025497 PMAQI
21st Sep 2025548 PMAQI
21st Sep 2025569 PMAQI
21st Sep 20255710 PMAQI
21st Sep 20255411 PMAQI
22nd Sep 20255312 AMAQI
22nd Sep 2025551 AMAQI
22nd Sep 2025552 AMAQI
22nd Sep 2025533 AMAQI
22nd Sep 2025544 AMAQI
22nd Sep 2025545 AMAQI
28°C27/29°C
22nd Sep 2025546 AMAQI
22nd Sep 2025537 AMAQI
22nd Sep 2025368 AMAQI
22nd Sep 2025369 AMAQI
22nd Sep 20254310 AMAQI
22nd Sep 20254711 AMAQI
22nd Sep 20253612 PMAQI
22nd Sep 2025381 PMAQI
22nd Sep 2025322 PMAQI
22nd Sep 2025353 PMAQI
22nd Sep 2025384 PMAQI
22nd Sep 2025475 PMAQI
22nd Sep 2025436 PMAQI
22nd Sep 2025537 PMAQI
22nd Sep 2025558 PMAQI
22nd Sep 2025569 PMAQI
22nd Sep 20255810 PMAQI
22nd Sep 20255911 PMAQI
23rd Sep 20255612 AMAQI
23rd Sep 2025541 AMAQI
23rd Sep 2025542 AMAQI
23rd Sep 2025533 AMAQI
23rd Sep 2025524 AMAQI
23rd Sep 2025535 AMAQI
29°C28/30°C
23rd Sep 2025526 AMAQI
23rd Sep 2025527 AMAQI
23rd Sep 2025548 AMAQI
23rd Sep 2025649 AMAQI
23rd Sep 20257010 AMAQI
23rd Sep 20257411 AMAQI
23rd Sep 20256112 PMAQI
23rd Sep 2025481 PMAQI
23rd Sep 2025492 PMAQI
23rd Sep 2025523 PMAQI
23rd Sep 2025424 PMAQI
23rd Sep 2025525 PMAQI
23rd Sep 2025446 PMAQI
23rd Sep 2025507 PMAQI
23rd Sep 2025578 PMAQI
23rd Sep 2025589 PMAQI
23rd Sep 20256010 PMAQI
23rd Sep 20255611 PMAQI
24th Sep 20255912 AMAQI
24th Sep 2025561 AMAQI
24th Sep 2025542 AMAQI
24th Sep 2025543 AMAQI
24th Sep 2025554 AMAQI
24th Sep 2025555 AMAQI
29°C27/30°C
24th Sep 2025556 AMAQI
24th Sep 2025557 AMAQI
24th Sep 2025568 AMAQI
24th Sep 2025589 AMAQI
24th Sep 20256210 AMAQI
24th Sep 20256211 AMAQI
24th Sep 20256412 PMAQI
24th Sep 2025601 PMAQI
24th Sep 2025582 PMAQI
24th Sep 2025593 PMAQI
24th Sep 2025634 PMAQI
24th Sep 2025655 PMAQI
24th Sep 2025646 PMAQI
24th Sep 2025607 PMAQI
24th Sep 2025608 PMAQI
24th Sep 2025629 PMAQI
24th Sep 20256010 PMAQI
24th Sep 20256111 PMAQI
25th Sep 20256012 AMAQI
25th Sep 2025551 AMAQI
25th Sep 2025542 AMAQI
25th Sep 2025553 AMAQI
25th Sep 2025574 AMAQI
25th Sep 2025565 AMAQI
29°C28/30°C
25th Sep 2025566 AMAQI
25th Sep 2025577 AMAQI
25th Sep 2025488 AMAQI
25th Sep 2025499 AMAQI
25th Sep 20255910 AMAQI
25th Sep 20256011 AMAQI
25th Sep 20255612 PMAQI
25th Sep 2025541 PMAQI
25th Sep 2025542 PMAQI
25th Sep 2025543 PMAQI
25th Sep 2025544 PMAQI
25th Sep 2025545 PMAQI
25th Sep 2025586 PMAQI
25th Sep 2025717 PMAQI
25th Sep 2025798 PMAQI
25th Sep 2025799 PMAQI
25th Sep 20257810 PMAQI
25th Sep 20257311 PMAQI
26th Sep 20257812 AMAQI
26th Sep 2025801 AMAQI
26th Sep 2025822 AMAQI
26th Sep 2025753 AMAQI
26th Sep 2025774 AMAQI
26th Sep 2025875 AMAQI
29°C27/30°C
26th Sep 2025866 AMAQI
26th Sep 2025917 AMAQI
26th Sep 2025938 AMAQI
26th Sep 2025929 AMAQI
26th Sep 20258810 AMAQI
26th Sep 20258711 AMAQI
26th Sep 20258612 PMAQI
26th Sep 2025871 PMAQI
26th Sep 2025872 PMAQI
26th Sep 2025853 PMAQI
26th Sep 2025844 PMAQI
26th Sep 2025835 PMAQI
26th Sep 2025906 PMAQI
26th Sep 20251017 PMAQI
26th Sep 20251138 PMAQI
26th Sep 20251079 PMAQI
26th Sep 20258210 PMAQI
26th Sep 20257611 PMAQI
27th Sep 20258012 AMAQI
27th Sep 2025741 AMAQI
27th Sep 2025702 AMAQI
27th Sep 2025663 AMAQI
27th Sep 2025654 AMAQI
27th Sep 2025705 AMAQI
29°C28/30°C
27th Sep 2025656 AMAQI
27th Sep 2025597 AMAQI
27th Sep 2025608 AMAQI
27th Sep 2025589 AMAQI
27th Sep 20256010 AMAQI
27th Sep 20256111 AMAQI
27th Sep 20256112 PMAQI
27th Sep 2025691 PMAQI
27th Sep 2025712 PMAQI
27th Sep 2025723 PMAQI
27th Sep 2025714 PMAQI
27th Sep 2025695 PMAQI
27th Sep 2025686 PMAQI
27th Sep 2025687 PMAQI
27th Sep 2025718 PMAQI
27th Sep 2025879 PMAQI
27th Sep 20257810 PMAQI
27th Sep 20256611 PMAQI
28th Sep 20256612 AMAQI
28th Sep 2025661 AMAQI
28th Sep 2025632 AMAQI
28th Sep 2025643 AMAQI
28th Sep 2025674 AMAQI
28th Sep 2025665 AMAQI
29°C28/30°C
28th Sep 2025636 AMAQI
28th Sep 2025637 AMAQI
28th Sep 2025688 AMAQI
28th Sep 2025719 AMAQI
28th Sep 20257310 AMAQI
28th Sep 20257411 AMAQI
28th Sep 20257212 PMAQI
28th Sep 2025671 PMAQI
28th Sep 2025662 PMAQI
28th Sep 2025693 PMAQI
28th Sep 2025694 PMAQI
28th Sep 2025635 PMAQI
28th Sep 2025656 PMAQI
28th Sep 2025777 PMAQI
28th Sep 2025808 PMAQI
28th Sep 2025779 PMAQI
28th Sep 20257310 PMAQI
28th Sep 20257011 PMAQI
29th Sep 20256612 AMAQI
29th Sep 2025641 AMAQI
29th Sep 2025592 AMAQI
29th Sep 2025533 AMAQI
29th Sep 2025504 AMAQI
29th Sep 2025405 AMAQI
28°C27/29°C
29th Sep 2025356 AMAQI
29th Sep 2025317 AMAQI
29th Sep 2025298 AMAQI
29th Sep 2025339 AMAQI
29th Sep 20253010 AMAQI
29th Sep 20253011 AMAQI
29th Sep 20253212 PMAQI
29th Sep 2025431 PMAQI
29th Sep 2025382 PMAQI
29th Sep 2025303 PMAQI
29th Sep 2025334 PMAQI
29th Sep 2025325 PMAQI
29th Sep 2025296 PMAQI
29th Sep 2025267 PMAQI
29th Sep 2025258 PMAQI
29th Sep 2025309 PMAQI
29th Sep 20253410 PMAQI
29th Sep 20253311 PMAQI
30th Sep 20253312 AMAQI
30th Sep 2025311 AMAQI
30th Sep 2025292 AMAQI
30th Sep 2025273 AMAQI
30th Sep 2025274 AMAQI
30th Sep 2025285 AMAQI
28°C27/29°C
30th Sep 2025266 AMAQI
30th Sep 2025287 AMAQI
30th Sep 2025348 AMAQI
30th Sep 2025329 AMAQI
30th Sep 20254810 AMAQI
30th Sep 20255111 AMAQI
30th Sep 20255412 PMAQI
30th Sep 2025521 PMAQI
30th Sep 2025572 PMAQI
30th Sep 2025613 PMAQI
30th Sep 2025604 PMAQI
30th Sep 2025605 PMAQI
30th Sep 2025676 PMAQI
30th Sep 2025657 PMAQI
30th Sep 2025658 PMAQI
30th Sep 2025659 PMAQI
30th Sep 20256210 PMAQI
30th Sep 20256111 PMAQI
1st Oct 20255712 AMAQI
1st Oct 2025531 AMAQI
1st Oct 2025522 AMAQI
1st Oct 2025473 AMAQI
1st Oct 2025354 AMAQI
1st Oct 2025355 AMAQI
28°C26/29°C
1st Oct 2025466 AMAQI
1st Oct 2025557 AMAQI
1st Oct 2025578 AMAQI
1st Oct 2025679 AMAQI
1st Oct 20256810 AMAQI
1st Oct 20255111 AMAQI
1st Oct 20254212 PMAQI
1st Oct 2025281 PMAQI
1st Oct 2025282 PMAQI
1st Oct 2025283 PMAQI
1st Oct 2025274 PMAQI
1st Oct 2025285 PMAQI
1st Oct 2025286 PMAQI
1st Oct 2025427 PMAQI
1st Oct 2025338 PMAQI
1st Oct 2025259 PMAQI
1st Oct 20252610 PMAQI
1st Oct 20252611 PMAQI
2nd Oct 20254012 AMAQI
2nd Oct 2025491 AMAQI
2nd Oct 2025502 AMAQI
2nd Oct 2025593 AMAQI
2nd Oct 2025594 AMAQI
2nd Oct 2025665 AMAQI
28°C27/29°C
2nd Oct 2025656 AMAQI
2nd Oct 2025657 AMAQI
2nd Oct 2025658 AMAQI
2nd Oct 2025689 AMAQI
2nd Oct 20256410 AMAQI
2nd Oct 20256311 AMAQI
2nd Oct 20256112 PMAQI
2nd Oct 2025481 PMAQI
2nd Oct 2025442 PMAQI
2nd Oct 2025423 PMAQI
2nd Oct 2025464 PMAQI
2nd Oct 2025565 PMAQI
2nd Oct 2025646 PMAQI
2nd Oct 2025747 PMAQI
2nd Oct 2025768 PMAQI
2nd Oct 2025789 PMAQI
2nd Oct 20258110 PMAQI
2nd Oct 20257211 PMAQI
3rd Oct 20255512 AMAQI
3rd Oct 2025541 AMAQI
3rd Oct 2025582 AMAQI
3rd Oct 2025583 AMAQI
3rd Oct 2025574 AMAQI
3rd Oct 2025625 AMAQI
27°C26/29°C
3rd Oct 2025586 AMAQI
3rd Oct 2025637 AMAQI
3rd Oct 2025628 AMAQI
3rd Oct 2025659 AMAQI
3rd Oct 20255810 AMAQI
3rd Oct 20255611 AMAQI
3rd Oct 20255612 PMAQI
3rd Oct 2025481 PMAQI
3rd Oct 2025522 PMAQI
3rd Oct 2025463 PMAQI
3rd Oct 2025554 PMAQI
3rd Oct 2025595 PMAQI
3rd Oct 2025606 PMAQI
3rd Oct 2025487 PMAQI
3rd Oct 2025608 PMAQI
3rd Oct 2025579 PMAQI
3rd Oct 20256410 PMAQI
3rd Oct 20256411 PMAQI
4th Oct 20256912 AMAQI
4th Oct 2025721 AMAQI
4th Oct 2025722 AMAQI
4th Oct 2025693 AMAQI
4th Oct 2025654 AMAQI
4th Oct 2025675 AMAQI
28°C27/29°C
4th Oct 2025576 AMAQI
4th Oct 2025567 AMAQI
4th Oct 2025548 AMAQI
4th Oct 2025509 AMAQI
4th Oct 20255110 AMAQI
4th Oct 20255411 AMAQI
4th Oct 20255612 PMAQI
4th Oct 2025531 PMAQI
4th Oct 2025522 PMAQI
4th Oct 2025513 PMAQI
4th Oct 2025494 PMAQI
4th Oct 2025475 PMAQI
4th Oct 2025506 PMAQI
4th Oct 2025587 PMAQI
4th Oct 2025618 PMAQI
4th Oct 2025599 PMAQI
4th Oct 20256110 PMAQI
4th Oct 20256511 PMAQI
5th Oct 20257212 AMAQI
5th Oct 2025811 AMAQI
5th Oct 2025762 AMAQI
5th Oct 2025713 AMAQI
5th Oct 2025754 AMAQI
5th Oct 2025635 AMAQI
28°C26/29°C
5th Oct 2025676 AMAQI
6 AM5th Oct 2025737 AMAQI
5th Oct 2025738 AMAQI
5th Oct 2025749 AMAQI
5th Oct 20257410 AMAQI
5th Oct 20257511 AMAQI
5th Oct 20256912 PMAQI
12 PM5th Oct 2025721 PMAQI
5th Oct 2025702 PMAQI
5th Oct 2025663 PMAQI
5th Oct 2025634 PMAQI
5th Oct 2025645 PMAQI
5th Oct 2025656 PMAQI
7 PM
12 AM
5 AM
--°C/°C
昼間
平均最高時間
10 AM
57AQI
1 時間 / 日
30 時間 / 月
平均最低時間
1 PM - 6 PM
51AQI
6 時間 / 日
180 時間 / 月
過去30日間、昼間の最高AQIは 10 AM から 10 AM の間に記録され（平均 57）、最も低いAQIは 1 PM から 6 PM の間に記録され（平均 51）ました。
夜間
平均最高時間
9 PM - 11 PM
58AQI
3 時間 / 日
90 時間 / 月
平均最低時間
12 AM - 5 AM
55AQI
6 時間 / 日
180 時間 / 月
過去30日間、昼間の最高AQIは 9 PM から 11 PM の間に記録され（平均 58）、最も低いAQIは 12 AM から 5 AM の間に記録され（平均 55）ました。
2025 年間 vs 空気品質
Upper Peirce, Central Water Catchment, Central Region, Singapore
2025
35%
96
65%
181
過去278 日間の AQI カテゴリ別総日数（2025 年） (87 日残り)
良い
96 日適度
181 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: 35%
健康リスクレベル:
高い
2025 年、35% の 278 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 高い で、呼吸器問題、心臓病、皮膚の問題、ストレスが一般的で、特に子供や高齢者には注意が必要です。
年間空気品質インサイト
Upper Peirce, Central Water Catchment, Central Region, Singapore
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
48AQI
48AQI
2nd 1月 2025
56AQI
56AQI
3rd 1月 2025
54AQI
54AQI
4th 1月 2025
49AQI
49AQI
5th 1月 2025
49AQI
49AQI
6th 1月 2025
49AQI
49AQI
7th 1月 2025
56AQI
56AQI
8th 1月 2025
55AQI
55AQI
9th 1月 2025
60AQI
60AQI
10th 1月 2025
51AQI
51AQI
11th 1月 2025
40AQI
40AQI
12th 1月 2025
41AQI
41AQI
13th 1月 2025
39AQI
39AQI
14th 1月 2025
44AQI
44AQI
15th 1月 2025
72AQI
72AQI
16th 1月 2025
47AQI
47AQI
17th 1月 2025
46AQI
46AQI
18th 1月 2025
46AQI
46AQI
19th 1月 2025
48AQI
48AQI
20th 1月 2025
49AQI
49AQI
21st 1月 2025
50AQI
50AQI
22nd 1月 2025
58AQI
58AQI
23rd 1月 2025
50AQI
50AQI
24th 1月 2025
57AQI
57AQI
25th 1月 2025
50AQI
50AQI
26th 1月 2025
51AQI
51AQI
27th 1月 2025
44AQI
44AQI
28th 1月 2025
57AQI
57AQI
29th 1月 2025
53AQI
53AQI
30th 1月 2025
55AQI
55AQI
31st 1月 2025
54AQI
54AQI
1st 2月 2025
56AQI
56AQI
2nd 2月 2025
59AQI
59AQI
3rd 2月 2025
69AQI
69AQI
4th 2月 2025
50AQI
50AQI
5th 2月 2025
50AQI
50AQI
6th 2月 2025
59AQI
59AQI
7th 2月 2025
53AQI
53AQI
8th 2月 2025
54AQI
54AQI
9th 2月 2025
51AQI
51AQI
10th 2月 2025
50AQI
50AQI
11th 2月 2025
45AQI
45AQI
12th 2月 2025
55AQI
55AQI
13th 2月 2025
55AQI
55AQI
14th 2月 2025
48AQI
48AQI
15th 2月 2025
55AQI
55AQI
16th 2月 2025
49AQI
49AQI
17th 2月 2025
51AQI
51AQI
18th 2月 2025
41AQI
41AQI
19th 2月 2025
50AQI
50AQI
20th 2月 2025
51AQI
51AQI
21st 2月 2025
50AQI
50AQI
22nd 2月 2025
47AQI
47AQI
23rd 2月 2025
43AQI
43AQI
24th 2月 2025
40AQI
40AQI
25th 2月 2025
45AQI
45AQI
26th 2月 2025
49AQI
49AQI
27th 2月 2025
46AQI
46AQI
28th 2月 2025
50AQI
50AQI
1st 3月 2025
51AQI
51AQI
2nd 3月 2025
46AQI
46AQI
3rd 3月 2025
53AQI
53AQI
4th 3月 2025
52AQI
52AQI
5th 3月 2025
62AQI
62AQI
6th 3月 2025
41AQI
41AQI
7th 3月 2025
52AQI
52AQI
8th 3月 2025
47AQI
47AQI
9th 3月 2025
47AQI
47AQI
10th 3月 2025
41AQI
41AQI
11th 3月 2025
42AQI
42AQI
12th 3月 2025
39AQI
39AQI
13th 3月 2025
46AQI
46AQI
14th 3月 2025
38AQI
38AQI
15th 3月 2025
44AQI
44AQI
16th 3月 2025
39AQI
39AQI
17th 3月 2025
39AQI
39AQI
18th 3月 2025
46AQI
46AQI
19th 3月 2025
46AQI
46AQI
20th 3月 2025
41AQI
41AQI
21st 3月 2025
59AQI
59AQI
22nd 3月 2025
48AQI
48AQI
23rd 3月 2025
43AQI
43AQI
24th 3月 2025
54AQI
54AQI
25th 3月 2025
71AQI
71AQI
26th 3月 2025
79AQI
79AQI
27th 3月 2025
74AQI
74AQI
28th 3月 2025
61AQI
61AQI
29th 3月 2025
72AQI
72AQI
30th 3月 2025
61AQI
61AQI
31st 3月 2025
63AQI
63AQI
1st 4月 2025
61AQI
61AQI
2nd 4月 2025
48AQI
48AQI
3rd 4月 2025
43AQI
43AQI
4th 4月 2025
51AQI
51AQI
5th 4月 2025
45AQI
45AQI
6th 4月 2025
43AQI
43AQI
7th 4月 2025
37AQI
37AQI
8th 4月 2025
47AQI
47AQI
9th 4月 2025
38AQI
38AQI
10th 4月 2025
54AQI
54AQI
11th 4月 2025
39AQI
39AQI
12th 4月 2025
43AQI
43AQI
13th 4月 2025
38AQI
38AQI
14th 4月 2025
43AQI
43AQI
15th 4月 2025
42AQI
42AQI
16th 4月 2025
55AQI
55AQI
17th 4月 2025
46AQI
46AQI
18th 4月 2025
56AQI
56AQI
19th 4月 2025
43AQI
43AQI
20th 4月 2025
46AQI
46AQI
21st 4月 2025
46AQI
46AQI
22nd 4月 2025
53AQI
53AQI
23rd 4月 2025
54AQI
54AQI
24th 4月 2025
63AQI
63AQI
25th 4月 2025
62AQI
62AQI
26th 4月 2025
54AQI
54AQI
27th 4月 2025
54AQI
54AQI
28th 4月 2025
53AQI
53AQI
29th 4月 2025
56AQI
56AQI
30th 4月 2025
44AQI
44AQI
1st 5月 2025
53AQI
53AQI
2nd 5月 2025
58AQI
58AQI
3rd 5月 2025
51AQI
51AQI
4th 5月 2025
47AQI
47AQI
5th 5月 2025
53AQI
53AQI
6th 5月 2025
52AQI
52AQI
7th 5月 2025
57AQI
57AQI
8th 5月 2025
57AQI
57AQI
9th 5月 2025
54AQI
54AQI
10th 5月 2025
62AQI
62AQI
11th 5月 2025
48AQI
48AQI
12th 5月 2025
55AQI
55AQI
13th 5月 2025
56AQI
56AQI
14th 5月 2025
56AQI
56AQI
15th 5月 2025
57AQI
57AQI
16th 5月 2025
55AQI
55AQI
17th 5月 2025
54AQI
54AQI
18th 5月 2025
45AQI
45AQI
19th 5月 2025
51AQI
51AQI
20th 5月 2025
52AQI
52AQI
21st 5月 2025
53AQI
53AQI
22nd 5月 2025
56AQI
56AQI
23rd 5月 2025
48AQI
48AQI
24th 5月 2025
51AQI
51AQI
25th 5月 2025
51AQI
51AQI
26th 5月 2025
49AQI
49AQI
27th 5月 2025
53AQI
53AQI
28th 5月 2025
52AQI
52AQI
29th 5月 2025
52AQI
52AQI
30th 5月 2025
55AQI
55AQI
31st 5月 2025
54AQI
54AQI
1st 6月 2025
51AQI
51AQI
2nd 6月 2025
52AQI
52AQI
3rd 6月 2025
55AQI
55AQI
4th 6月 2025
59AQI
59AQI
5th 6月 2025
58AQI
58AQI
6th 6月 2025
46AQI
46AQI
7th 6月 2025
47AQI
47AQI
8th 6月 2025
43AQI
43AQI
9th 6月 2025
53AQI
53AQI
10th 6月 2025
42AQI
42AQI
11th 6月 2025
47AQI
47AQI
12th 6月 2025
54AQI
54AQI
13th 6月 2025
47AQI
47AQI
14th 6月 2025
45AQI
45AQI
15th 6月 2025
40AQI
40AQI
16th 6月 2025
42AQI
42AQI
17th 6月 2025
48AQI
48AQI
18th 6月 2025
46AQI
46AQI
19th 6月 2025
47AQI
47AQI
20th 6月 2025
52AQI
52AQI
21st 6月 2025
58AQI
58AQI
22nd 6月 2025
70AQI
70AQI
23rd 6月 2025
63AQI
63AQI
24th 6月 2025
58AQI
58AQI
25th 6月 2025
56AQI
56AQI
26th 6月 2025
56AQI
56AQI
27th 6月 2025
61AQI
61AQI
28th 6月 2025
59AQI
59AQI
29th 6月 2025
54AQI
54AQI
30th 6月 2025
56AQI
56AQI
1st 7月 2025
54AQI
54AQI
2nd 7月 2025
54AQI
54AQI
3rd 7月 2025
58AQI
58AQI
4th 7月 2025
55AQI
55AQI
5th 7月 2025
56AQI
56AQI
6th 7月 2025
54AQI
54AQI
7th 7月 2025
51AQI
51AQI
8th 7月 2025
54AQI
54AQI
9th 7月 2025
53AQI
53AQI
10th 7月 2025
53AQI
53AQI
11th 7月 2025
55AQI
55AQI
12th 7月 2025
54AQI
54AQI
13th 7月 2025
54AQI
54AQI
14th 7月 2025
55AQI
55AQI
15th 7月 2025
54AQI
54AQI
16th 7月 2025
56AQI
56AQI
17th 7月 2025
55AQI
55AQI
18th 7月 2025
57AQI
57AQI
19th 7月 2025
59AQI
59AQI
20th 7月 2025
59AQI
59AQI
21st 7月 2025
60AQI
60AQI
22nd 7月 2025
61AQI
61AQI
23rd 7月 2025
68AQI
68AQI
24th 7月 2025
64AQI
64AQI
25th 7月 2025
62AQI
62AQI
26th 7月 2025
58AQI
58AQI
27th 7月 2025
56AQI
56AQI
28th 7月 2025
58AQI
58AQI
29th 7月 2025
61AQI
61AQI
30th 7月 2025
65AQI
65AQI
31st 7月 2025
59AQI
59AQI
1st 8月 2025
57AQI
57AQI
2nd 8月 2025
56AQI
56AQI
3rd 8月 2025
55AQI
55AQI
4th 8月 2025
56AQI
56AQI
5th 8月 2025
53AQI
53AQI
6th 8月 2025
55AQI
55AQI
7th 8月 2025
61AQI
61AQI
8th 8月 2025
63AQI
63AQI
9th 8月 2025
60AQI
60AQI
10th 8月 2025
61AQI
61AQI
11th 8月 2025
59AQI
59AQI
12th 8月 2025
61AQI
61AQI
13th 8月 2025
57AQI
57AQI
14th 8月 2025
57AQI
57AQI
15th 8月 2025
55AQI
55AQI
16th 8月 2025
59AQI
59AQI
17th 8月 2025
57AQI
57AQI
18th 8月 2025
57AQI
57AQI
19th 8月 2025
57AQI
57AQI
20th 8月 2025
59AQI
59AQI
21st 8月 2025
59AQI
59AQI
22nd 8月 2025
63AQI
63AQI
23rd 8月 2025
62AQI
62AQI
24th 8月 2025
60AQI
60AQI
25th 8月 2025
56AQI
56AQI
26th 8月 2025
59AQI
59AQI
27th 8月 2025
66AQI
66AQI
28th 8月 2025
61AQI
61AQI
29th 8月 2025
66AQI
66AQI
30th 8月 2025
59AQI
59AQI
31st 8月 2025
59AQI
59AQI
1st 9月 2025
54AQI
54AQI
2nd 9月 2025
52AQI
52AQI
3rd 9月 2025
53AQI
53AQI
4th 9月 2025
47AQI
47AQI
5th 9月 2025
46AQI
46AQI
6th 9月 2025
51AQI
51AQI
7th 9月 2025
49AQI
49AQI
8th 9月 2025
54AQI
54AQI
9th 9月 2025
51AQI
51AQI
10th 9月 2025
54AQI
54AQI
11th 9月 2025
52AQI
52AQI
12th 9月 2025
48AQI
48AQI
13th 9月 2025
45AQI
45AQI
14th 9月 2025
54AQI
54AQI
15th 9月 2025
50AQI
50AQI
16th 9月 2025
57AQI
57AQI
17th 9月 2025
46AQI
46AQI
18th 9月 2025
53AQI
53AQI
19th 9月 2025
54AQI
54AQI
20th 9月 2025
56AQI
56AQI
21st 9月 2025
49AQI
49AQI
22nd 9月 2025
49AQI
49AQI
23rd 9月 2025
55AQI
55AQI
24th 9月 2025
59AQI
59AQI
25th 9月 2025
61AQI
61AQI
26th 9月 2025
85AQI
85AQI
27th 9月 2025
70AQI
70AQI
28th 9月 2025
68AQI
68AQI
29th 9月 2025
43AQI
43AQI
30th 9月 2025
45AQI
45AQI
1st 10月 2025
43AQI
43AQI
2nd 10月 2025
57AQI
57AQI
3rd 10月 2025
58AQI
58AQI
4th 10月 2025
61AQI
61AQI
5th 10月 2025
6th 10月 2025
7th 10月 2025
8th 10月 2025
9th 10月 2025
10th 10月 2025
11th 10月 2025
12th 10月 2025
13th 10月 2025
14th 10月 2025
15th 10月 2025
16th 10月 2025
17th 10月 2025
18th 10月 2025
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
51AQI
51AQI
52AQI
49AQI
53AQI
52AQI
57AQI
59AQI
54AQI
55AQI
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
202553AQI
17
14
16
12
17
14
17
13
5
26
12
18
31
31
11
19
1
3
96
181
記録された最高 AQI
8月59AQI
記録された最低 AQI
4月49AQI
202451AQI
29
2
17
12
13
18
19
11
18
13
13
17
7
24
17
14
10
20
8
23
16
14
17
14
184
182
記録された最高 AQI
7月61AQI
記録された最低 AQI
1月40AQI
202347AQI
28
3
28
30
1
19
11
28
3
26
4
20
11
5
26
5
23
2
28
2
1
14
15
31
234
125
4
1
記録された最高 AQI
10月80AQI
記録された最低 AQI
2月29AQI
202244AQI
17
13
17
4
15
16
8
22
12
19
23
7
20
4
1
17
11
24
7
29
1
31
214
104
記録された最高 AQI
4月59AQI
記録された最低 AQI
8月32AQI
202150AQI
25
6
15
13
17
14
10
20
22
9
12
18
11
20
22
9
13
17
7
24
12
18
18
13
184
181
記録された最高 AQI
10月59AQI
記録された最低 AQI
1月37AQI
202044AQI
5
8
12
9
12
6
29
1
27
4
22
9
23
7
19
12
24
6
29
2
202
64
記録された最高 AQI
3月53AQI
記録された最低 AQI
7月35AQI
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
2025(平均)
53AQI最も清浄な年
2020(平均)
44AQIUpper Peirce の年間 2025 AQI（53）は、前年と比較して 12.6% (悪化 AQI) の平均パーセント変動を示しています: 2020 (44), 2021 (50), 2022 (44), 2023 (47), 2024 (51)。
