Redwood City, California, United States 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+
11月 空気品質分析
Redwood City, California, United States
2025
AQI
.
日
AQIトレンド: 最高値と最低値
記録された最高AQIは
10th Nov 2025
48AQI記録された最低AQIは
13th Nov 2025
18AQI同日分析 (19th November ):
この日における AQI は 1 年間 で大きく変動しました: 2025 年は 1st 位、最高 AQI は 37 で、同日の空気品質は 良い 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: 19th Nov - 20th Nov 2025
Redwood City, California, United States
AQI
日
夜
.
6 AM19th Nov 2025
5 PM
5 AM20th Nov 2025
昼間
平均最高時間
10AM19th Nov
33AQI
平均最低時間
7AM19th Nov
19AQI
夜間
平均最高時間
11PM19th Nov
44AQI
平均最低時間
2AM20th Nov
22AQI
過去24時間で、
Redwood City のAQI は 夜 の 44 で最高値を記録し、最も低い 19 は 7 AM に 日 に記録されました。
昼夜AQIトレンド : Oct - Nov 2025
Redwood City, California, United States
OctNov
21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th
日
夜
21st Oct 2025586 AMAQI
21st Oct 2025187 AMAQI
21st Oct 2025178 AMAQI
21st Oct 2025229 AMAQI
21st Oct 20253710 AMAQI
21st Oct 20254011 AMAQI
21st Oct 20254112 PMAQI
21st Oct 2025561 PMAQI
21st Oct 2025552 PMAQI
21st Oct 2025523 PMAQI
21st Oct 2025564 PMAQI
21st Oct 2025575 PMAQI
21st Oct 2025576 PMAQI
21st Oct 2025577 PMAQI
21st Oct 2025558 PMAQI
21st Oct 2025559 PMAQI
21st Oct 20255310 PMAQI
21st Oct 20254911 PMAQI
22nd Oct 20255112 AMAQI
22nd Oct 2025471 AMAQI
22nd Oct 2025392 AMAQI
22nd Oct 2025323 AMAQI
22nd Oct 2025164 AMAQI
22nd Oct 2025165 AMAQI
19°C13/28°C
22nd Oct 2025226 AMAQI
22nd Oct 2025207 AMAQI
22nd Oct 2025228 AMAQI
22nd Oct 2025289 AMAQI
22nd Oct 20252810 AMAQI
22nd Oct 20253011 AMAQI
22nd Oct 20253712 PMAQI
22nd Oct 2025441 PMAQI
22nd Oct 2025382 PMAQI
22nd Oct 2025333 PMAQI
22nd Oct 2025384 PMAQI
22nd Oct 2025465 PMAQI
22nd Oct 2025446 PMAQI
22nd Oct 2025437 PMAQI
22nd Oct 2025478 PMAQI
22nd Oct 2025329 PMAQI
22nd Oct 20252610 PMAQI
22nd Oct 20252711 PMAQI
23rd Oct 20252812 AMAQI
23rd Oct 2025361 AMAQI
23rd Oct 2025392 AMAQI
23rd Oct 2025353 AMAQI
23rd Oct 2025284 AMAQI
23rd Oct 2025255 AMAQI
16°C13/21°C
23rd Oct 2025286 AMAQI
23rd Oct 2025387 AMAQI
23rd Oct 2025448 AMAQI
23rd Oct 2025359 AMAQI
23rd Oct 20252610 AMAQI
23rd Oct 20253611 AMAQI
23rd Oct 20254612 PMAQI
23rd Oct 2025531 PMAQI
23rd Oct 2025522 PMAQI
23rd Oct 2025443 PMAQI
23rd Oct 2025424 PMAQI
23rd Oct 2025565 PMAQI
23rd Oct 2025566 PMAQI
23rd Oct 2025447 PMAQI
23rd Oct 2025408 PMAQI
23rd Oct 2025369 PMAQI
23rd Oct 20254210 PMAQI
23rd Oct 20254411 PMAQI
24th Oct 20254712 AMAQI
24th Oct 2025471 AMAQI
24th Oct 2025402 AMAQI
24th Oct 2025283 AMAQI
24th Oct 2025164 AMAQI
24th Oct 2025165 AMAQI
15°C10/21°C
24th Oct 2025286 AMAQI
24th Oct 2025307 AMAQI
24th Oct 2025348 AMAQI
24th Oct 2025459 AMAQI
24th Oct 20254810 AMAQI
24th Oct 20255211 AMAQI
24th Oct 20255312 PMAQI
24th Oct 2025301 PMAQI
24th Oct 2025142 PMAQI
24th Oct 2025113 PMAQI
24th Oct 2025164 PMAQI
24th Oct 2025205 PMAQI
24th Oct 2025146 PMAQI
24th Oct 2025117 PMAQI
24th Oct 2025178 PMAQI
24th Oct 2025199 PMAQI
24th Oct 20251210 PMAQI
24th Oct 20251211 PMAQI
25th Oct 20252012 AMAQI
25th Oct 2025281 AMAQI
25th Oct 2025302 AMAQI
25th Oct 2025333 AMAQI
25th Oct 2025324 AMAQI
25th Oct 2025305 AMAQI
15°C11/21°C
25th Oct 2025306 AMAQI
25th Oct 2025287 AMAQI
25th Oct 2025258 AMAQI
25th Oct 2025169 AMAQI
25th Oct 20252010 AMAQI
25th Oct 20252811 AMAQI
25th Oct 20252012 PMAQI
25th Oct 2025301 PMAQI
25th Oct 2025392 PMAQI
25th Oct 2025203 PMAQI
25th Oct 2025114 PMAQI
25th Oct 2025115 PMAQI
25th Oct 2025116 PMAQI
25th Oct 2025147 PMAQI
25th Oct 2025208 PMAQI
25th Oct 2025229 PMAQI
25th Oct 20252210 PMAQI
25th Oct 20253311 PMAQI
26th Oct 20254212 AMAQI
26th Oct 2025351 AMAQI
26th Oct 2025302 AMAQI
26th Oct 2025333 AMAQI
26th Oct 2025334 AMAQI
26th Oct 2025335 AMAQI
15°C11/20°C
26th Oct 2025286 AMAQI
26th Oct 2025167 AMAQI
26th Oct 2025118 AMAQI
26th Oct 2025119 AMAQI
26th Oct 20251110 AMAQI
26th Oct 20251111 AMAQI
26th Oct 20253012 PMAQI
26th Oct 2025471 PMAQI
26th Oct 2025382 PMAQI
26th Oct 2025383 PMAQI
26th Oct 2025364 PMAQI
26th Oct 2025255 PMAQI
26th Oct 2025206 PMAQI
26th Oct 2025147 PMAQI
26th Oct 2025208 PMAQI
26th Oct 2025259 PMAQI
26th Oct 20252510 PMAQI
26th Oct 20253011 PMAQI
27th Oct 20252812 AMAQI
27th Oct 2025201 AMAQI
27th Oct 2025222 AMAQI
27th Oct 2025253 AMAQI
27th Oct 2025164 AMAQI
27th Oct 2025145 AMAQI
15°C11/22°C
27th Oct 2025206 AMAQI
27th Oct 2025167 AMAQI
27th Oct 2025208 AMAQI
27th Oct 2025289 AMAQI
27th Oct 20254010 AMAQI
27th Oct 20254311 AMAQI
27th Oct 20252712 PMAQI
27th Oct 2025151 PMAQI
27th Oct 2025132 PMAQI
27th Oct 2025173 PMAQI
27th Oct 2025144 PMAQI
27th Oct 2025115 PMAQI
27th Oct 2025116 PMAQI
27th Oct 2025117 PMAQI
27th Oct 2025118 PMAQI
27th Oct 2025119 PMAQI
27th Oct 20251110 PMAQI
27th Oct 20251111 PMAQI
28th Oct 20251612 AMAQI
28th Oct 2025201 AMAQI
28th Oct 2025152 AMAQI
28th Oct 2025143 AMAQI
28th Oct 2025174 AMAQI
28th Oct 2025175 AMAQI
15°C10/20°C
28th Oct 2025176 AMAQI
28th Oct 2025147 AMAQI
28th Oct 2025118 AMAQI
28th Oct 2025119 AMAQI
28th Oct 20251110 AMAQI
28th Oct 20253211 AMAQI
28th Oct 20254312 PMAQI
28th Oct 2025301 PMAQI
28th Oct 2025282 PMAQI
28th Oct 2025243 PMAQI
28th Oct 2025174 PMAQI
28th Oct 2025175 PMAQI
28th Oct 2025226 PMAQI
28th Oct 2025227 PMAQI
28th Oct 2025178 PMAQI
28th Oct 2025179 PMAQI
28th Oct 20252810 PMAQI
28th Oct 20253711 PMAQI
29th Oct 20253312 AMAQI
29th Oct 2025361 AMAQI
29th Oct 2025392 AMAQI
29th Oct 2025393 AMAQI
29th Oct 2025364 AMAQI
29th Oct 2025305 AMAQI
18°C10/27°C
29th Oct 2025376 AMAQI
29th Oct 2025517 AMAQI
29th Oct 2025468 AMAQI
29th Oct 2025449 AMAQI
29th Oct 20255210 AMAQI
29th Oct 20254411 AMAQI
29th Oct 20254612 PMAQI
29th Oct 2025601 PMAQI
29th Oct 2025552 PMAQI
29th Oct 2025553 PMAQI
29th Oct 2025504 PMAQI
29th Oct 2025445 PMAQI
29th Oct 2025386 PMAQI
29th Oct 2025227 PMAQI
29th Oct 2025148 PMAQI
29th Oct 2025259 PMAQI
29th Oct 20254410 PMAQI
29th Oct 20254711 PMAQI
30th Oct 20254412 AMAQI
30th Oct 2025501 AMAQI
30th Oct 2025512 AMAQI
30th Oct 2025403 AMAQI
30th Oct 2025334 AMAQI
30th Oct 2025335 AMAQI
19°C12/30°C
30th Oct 2025376 AMAQI
30th Oct 2025387 AMAQI
30th Oct 2025258 AMAQI
30th Oct 2025209 AMAQI
30th Oct 20253010 AMAQI
30th Oct 20254211 AMAQI
30th Oct 20254412 PMAQI
30th Oct 2025441 PMAQI
30th Oct 2025492 PMAQI
30th Oct 2025553 PMAQI
30th Oct 2025564 PMAQI
30th Oct 2025575 PMAQI
30th Oct 2025566 PMAQI
30th Oct 2025567 PMAQI
30th Oct 2025568 PMAQI
30th Oct 2025559 PMAQI
30th Oct 20255210 PMAQI
30th Oct 20254411 PMAQI
31st Oct 20254812 AMAQI
31st Oct 2025521 AMAQI
31st Oct 2025382 AMAQI
31st Oct 2025303 AMAQI
31st Oct 2025364 AMAQI
31st Oct 2025375 AMAQI
13°C12/13°C
31st Oct 2025256 AMAQI
31st Oct 2025227 AMAQI
31st Oct 2025308 AMAQI
31st Oct 2025309 AMAQI
31st Oct 20253410 AMAQI
31st Oct 20253911 AMAQI
31st Oct 20254712 PMAQI
31st Oct 2025581 PMAQI
31st Oct 2025542 PMAQI
31st Oct 2025553 PMAQI
31st Oct 2025594 PMAQI
31st Oct 2025565 PMAQI
31st Oct 2025556 PMAQI
31st Oct 2025507 PMAQI
31st Oct 2025428 PMAQI
31st Oct 2025439 PMAQI
31st Oct 20255010 PMAQI
31st Oct 20255011 PMAQI
1st Nov 20256012 AMAQI
1st Nov 2025691 AMAQI
1st Nov 2025612 AMAQI
1st Nov 2025573 AMAQI
1st Nov 2025574 AMAQI
1st Nov 2025585 AMAQI
14°C11/19°C
1st Nov 2025456 AMAQI
1st Nov 2025257 AMAQI
1st Nov 2025148 AMAQI
1st Nov 2025119 AMAQI
1st Nov 20252610 AMAQI
1st Nov 20253711 AMAQI
1st Nov 20254412 PMAQI
1st Nov 2025591 PMAQI
1st Nov 2025582 PMAQI
1st Nov 2025433 PMAQI
1st Nov 2025264 PMAQI
1st Nov 2025155 PMAQI
1st Nov 2025146 PMAQI
1st Nov 2025207 PMAQI
1st Nov 2025258 PMAQI
1st Nov 2025289 PMAQI
1st Nov 20253410 PMAQI
1st Nov 20253711 PMAQI
2nd Nov 20253812 AMAQI
2nd Nov 2025471 AMAQI
2nd Nov 2025552 AMAQI
2nd Nov 2025553 AMAQI
2nd Nov 2025554 AMAQI
2nd Nov 2025425 AMAQI
15°C9/25°C
2nd Nov 2025206 AMAQI
2nd Nov 2025117 AMAQI
2nd Nov 2025148 AMAQI
2nd Nov 2025229 AMAQI
2nd Nov 20252510 AMAQI
2nd Nov 20251611 AMAQI
2nd Nov 20252812 PMAQI
2nd Nov 2025421 PMAQI
2nd Nov 2025362 PMAQI
2nd Nov 2025303 PMAQI
2nd Nov 2025284 PMAQI
2nd Nov 2025345 PMAQI
2nd Nov 2025446 PMAQI
2nd Nov 2025527 PMAQI
2nd Nov 2025558 PMAQI
2nd Nov 2025639 PMAQI
2nd Nov 20255810 PMAQI
2nd Nov 20255011 PMAQI
3rd Nov 20255812 AMAQI
3rd Nov 2025551 AMAQI
3rd Nov 2025522 AMAQI
3rd Nov 2025443 AMAQI
3rd Nov 2025474 AMAQI
3rd Nov 2025525 AMAQI
16°C10/25°C
3rd Nov 2025446 AMAQI
3rd Nov 2025347 AMAQI
3rd Nov 2025288 AMAQI
3rd Nov 2025269 AMAQI
3rd Nov 20252510 AMAQI
3rd Nov 20253211 AMAQI
3rd Nov 20254612 PMAQI
3rd Nov 2025481 PMAQI
3rd Nov 2025422 PMAQI
3rd Nov 2025343 PMAQI
3rd Nov 2025304 PMAQI
3rd Nov 2025385 PMAQI
3rd Nov 2025366 PMAQI
3rd Nov 2025307 PMAQI
3rd Nov 2025338 PMAQI
3rd Nov 2025429 PMAQI
3rd Nov 20254410 PMAQI
3rd Nov 20253911 PMAQI
4th Nov 20254112 AMAQI
4th Nov 2025401 AMAQI
4th Nov 2025332 AMAQI
4th Nov 2025313 AMAQI
4th Nov 2025304 AMAQI
4th Nov 2025335 AMAQI
15°C9/23°C
4th Nov 2025256 AMAQI
4th Nov 2025177 AMAQI
4th Nov 2025198 AMAQI
4th Nov 2025169 AMAQI
4th Nov 20252210 AMAQI
4th Nov 20252511 AMAQI
4th Nov 20251412 PMAQI
4th Nov 2025111 PMAQI
4th Nov 2025222 PMAQI
4th Nov 2025343 PMAQI
4th Nov 2025244 PMAQI
4th Nov 2025135 PMAQI
4th Nov 2025146 PMAQI
4th Nov 2025117 PMAQI
4th Nov 2025118 PMAQI
4th Nov 2025149 PMAQI
4th Nov 20251410 PMAQI
4th Nov 20251111 PMAQI
5th Nov 20251112 AMAQI
5th Nov 2025111 AMAQI
5th Nov 2025342 AMAQI
5th Nov 2025483 AMAQI
5th Nov 2025254 AMAQI
5th Nov 2025165 AMAQI
16°C10/24°C
5th Nov 2025146 AMAQI
5th Nov 2025207 AMAQI
5th Nov 2025208 AMAQI
5th Nov 2025179 AMAQI
5th Nov 20252010 AMAQI
5th Nov 20252011 AMAQI
5th Nov 20251512 PMAQI
5th Nov 2025141 PMAQI
5th Nov 2025162 PMAQI
5th Nov 2025143 PMAQI
5th Nov 2025144 PMAQI
5th Nov 2025165 PMAQI
5th Nov 2025206 PMAQI
5th Nov 2025147 PMAQI
5th Nov 2025168 PMAQI
5th Nov 2025229 PMAQI
5th Nov 20251610 PMAQI
5th Nov 20252011 PMAQI
6th Nov 20252612 AMAQI
6th Nov 2025201 AMAQI
6th Nov 2025172 AMAQI
6th Nov 2025153 AMAQI
6th Nov 2025114 AMAQI
6th Nov 2025115 AMAQI
16°C13/19°C
6th Nov 2025116 AMAQI
6th Nov 2025167 AMAQI
6th Nov 2025188 AMAQI
6th Nov 2025119 AMAQI
6th Nov 20251410 AMAQI
6th Nov 20251711 AMAQI
6th Nov 20251912 PMAQI
6th Nov 2025221 PMAQI
6th Nov 2025202 PMAQI
6th Nov 2025223 PMAQI
6th Nov 2025404 PMAQI
6th Nov 2025565 PMAQI
6th Nov 2025506 PMAQI
6th Nov 2025507 PMAQI
6th Nov 2025578 PMAQI
6th Nov 2025489 PMAQI
6th Nov 20253810 PMAQI
6th Nov 20254211 PMAQI
7th Nov 20254712 AMAQI
7th Nov 2025361 AMAQI
7th Nov 2025362 AMAQI
7th Nov 2025383 AMAQI
7th Nov 2025284 AMAQI
7th Nov 2025265 AMAQI
15°C11/21°C
7th Nov 2025226 AMAQI
7th Nov 2025227 AMAQI
7th Nov 2025228 AMAQI
7th Nov 2025169 AMAQI
7th Nov 20251410 AMAQI
7th Nov 20253311 AMAQI
7th Nov 20254812 PMAQI
7th Nov 2025481 PMAQI
7th Nov 2025542 PMAQI
7th Nov 2025443 PMAQI
7th Nov 2025464 PMAQI
7th Nov 2025495 PMAQI
7th Nov 2025386 PMAQI
7th Nov 2025257 PMAQI
7th Nov 2025188 PMAQI
7th Nov 2025119 PMAQI
7th Nov 20251410 PMAQI
7th Nov 20252211 PMAQI
8th Nov 20253512 AMAQI
8th Nov 2025541 AMAQI
8th Nov 2025532 AMAQI
8th Nov 2025533 AMAQI
8th Nov 2025544 AMAQI
8th Nov 2025435 AMAQI
15°C11/23°C
8th Nov 2025226 AMAQI
8th Nov 2025187 AMAQI
8th Nov 2025138 AMAQI
8th Nov 2025199 AMAQI
8th Nov 20252010 AMAQI
8th Nov 20252411 AMAQI
8th Nov 20253812 PMAQI
8th Nov 2025441 PMAQI
8th Nov 2025442 PMAQI
8th Nov 2025383 PMAQI
8th Nov 2025364 PMAQI
8th Nov 2025305 PMAQI
8th Nov 2025226 PMAQI
8th Nov 2025227 PMAQI
8th Nov 2025178 PMAQI
8th Nov 2025299 PMAQI
8th Nov 20255310 PMAQI
8th Nov 20255211 PMAQI
9th Nov 20254812 AMAQI
9th Nov 2025521 AMAQI
9th Nov 2025612 AMAQI
9th Nov 2025613 AMAQI
9th Nov 2025614 AMAQI
9th Nov 2025525 AMAQI
17°C11/24°C
9th Nov 2025326 AMAQI
9th Nov 2025267 AMAQI
9th Nov 2025358 AMAQI
9th Nov 2025379 AMAQI
9th Nov 20253310 AMAQI
9th Nov 20253611 AMAQI
9th Nov 20254912 PMAQI
9th Nov 2025521 PMAQI
9th Nov 2025332 PMAQI
9th Nov 2025283 PMAQI
9th Nov 2025364 PMAQI
9th Nov 2025365 PMAQI
9th Nov 2025406 PMAQI
9th Nov 2025507 PMAQI
9th Nov 2025508 PMAQI
9th Nov 2025579 PMAQI
9th Nov 20256410 PMAQI
9th Nov 20255411 PMAQI
10th Nov 20254812 AMAQI
10th Nov 2025471 AMAQI
10th Nov 2025502 AMAQI
10th Nov 2025483 AMAQI
10th Nov 2025384 AMAQI
10th Nov 2025325 AMAQI
19°C13/29°C
10th Nov 2025396 AMAQI
10th Nov 2025377 AMAQI
10th Nov 2025378 AMAQI
10th Nov 2025409 AMAQI
10th Nov 20253310 AMAQI
10th Nov 20254711 AMAQI
10th Nov 20255812 PMAQI
10th Nov 2025561 PMAQI
10th Nov 2025562 PMAQI
10th Nov 2025563 PMAQI
10th Nov 2025514 PMAQI
10th Nov 2025425 PMAQI
10th Nov 2025426 PMAQI
10th Nov 2025487 PMAQI
10th Nov 2025578 PMAQI
10th Nov 2025619 PMAQI
10th Nov 20256210 PMAQI
10th Nov 20255811 PMAQI
11th Nov 20255412 AMAQI
11th Nov 2025521 AMAQI
11th Nov 2025512 AMAQI
11th Nov 2025493 AMAQI
11th Nov 2025424 AMAQI
11th Nov 2025395 AMAQI
20°C13/29°C
11th Nov 2025346 AMAQI
11th Nov 2025227 AMAQI
11th Nov 2025748 AMAQI
11th Nov 2025909 AMAQI
11th Nov 20254710 AMAQI
11th Nov 20255011 AMAQI
11th Nov 20255712 PMAQI
11th Nov 2025621 PMAQI
11th Nov 2025622 PMAQI
11th Nov 2025573 PMAQI
11th Nov 2025554 PMAQI
11th Nov 2025525 PMAQI
11th Nov 2025476 PMAQI
11th Nov 2025477 PMAQI
11th Nov 2025408 PMAQI
11th Nov 2025319 PMAQI
11th Nov 20253610 PMAQI
11th Nov 20252811 PMAQI
12th Nov 20252512 AMAQI
12th Nov 2025361 AMAQI
12th Nov 2025362 AMAQI
12th Nov 2025373 AMAQI
12th Nov 2025514 AMAQI
12th Nov 2025525 AMAQI
17°C12/23°C
12th Nov 2025486 AMAQI
12th Nov 2025447 AMAQI
12th Nov 2025408 AMAQI
12th Nov 2025289 AMAQI
12th Nov 20252210 AMAQI
12th Nov 20252511 AMAQI
12th Nov 20252812 PMAQI
12th Nov 2025251 PMAQI
12th Nov 2025222 PMAQI
12th Nov 2025223 PMAQI
12th Nov 2025224 PMAQI
12th Nov 2025285 PMAQI
12th Nov 2025316 PMAQI
12th Nov 2025287 PMAQI
12th Nov 2025208 PMAQI
12th Nov 2025119 PMAQI
12th Nov 20251110 PMAQI
12th Nov 20251111 PMAQI
13th Nov 20251612 AMAQI
13th Nov 2025201 AMAQI
13th Nov 2025202 AMAQI
13th Nov 2025223 AMAQI
13th Nov 2025224 AMAQI
13th Nov 2025255 AMAQI
16°C12/21°C
13th Nov 2025256 AMAQI
13th Nov 2025167 AMAQI
13th Nov 2025148 AMAQI
13th Nov 2025259 AMAQI
13th Nov 20252310 AMAQI
13th Nov 20252511 AMAQI
13th Nov 20252012 PMAQI
13th Nov 2025111 PMAQI
13th Nov 2025112 PMAQI
13th Nov 2025143 PMAQI
13th Nov 2025174 PMAQI
13th Nov 2025145 PMAQI
13th Nov 2025116 PMAQI
13th Nov 2025117 PMAQI
13th Nov 2025118 PMAQI
13th Nov 2025149 PMAQI
13th Nov 20252010 PMAQI
13th Nov 20251611 PMAQI
14th Nov 20251312 AMAQI
14th Nov 2025151 AMAQI
14th Nov 2025142 AMAQI
14th Nov 2025143 AMAQI
14th Nov 2025114 AMAQI
14th Nov 2025115 AMAQI
17°C14/18°C
14th Nov 2025116 AMAQI
14th Nov 2025117 AMAQI
14th Nov 2025118 AMAQI
14th Nov 2025129 AMAQI
14th Nov 20252410 AMAQI
14th Nov 20252211 AMAQI
14th Nov 20252812 PMAQI
14th Nov 2025421 PMAQI
14th Nov 2025392 PMAQI
14th Nov 2025393 PMAQI
14th Nov 2025394 PMAQI
14th Nov 2025305 PMAQI
14th Nov 2025226 PMAQI
14th Nov 2025257 PMAQI
14th Nov 2025288 PMAQI
14th Nov 2025289 PMAQI
14th Nov 20253410 PMAQI
14th Nov 20254211 PMAQI
15th Nov 20254412 AMAQI
15th Nov 2025471 AMAQI
15th Nov 2025422 AMAQI
15th Nov 2025333 AMAQI
15th Nov 2025334 AMAQI
15th Nov 2025305 AMAQI
14°C11/17°C
15th Nov 2025286 AMAQI
15th Nov 2025257 AMAQI
15th Nov 2025228 AMAQI
15th Nov 2025229 AMAQI
15th Nov 20252010 AMAQI
15th Nov 20252011 AMAQI
15th Nov 20252512 PMAQI
15th Nov 2025251 PMAQI
15th Nov 2025222 PMAQI
15th Nov 2025223 PMAQI
15th Nov 2025224 PMAQI
15th Nov 2025225 PMAQI
15th Nov 2025256 PMAQI
15th Nov 2025287 PMAQI
15th Nov 2025288 PMAQI
15th Nov 2025289 PMAQI
15th Nov 20252510 PMAQI
15th Nov 20253311 PMAQI
16th Nov 20253912 AMAQI
16th Nov 2025221 AMAQI
16th Nov 2025202 AMAQI
16th Nov 2025173 AMAQI
16th Nov 2025174 AMAQI
16th Nov 2025145 AMAQI
15°C11/20°C
16th Nov 2025116 AMAQI
16th Nov 2025117 AMAQI
16th Nov 2025148 AMAQI
16th Nov 2025179 AMAQI
16th Nov 20251710 AMAQI
16th Nov 20251711 AMAQI
16th Nov 20251712 PMAQI
16th Nov 2025171 PMAQI
16th Nov 2025202 PMAQI
16th Nov 2025223 PMAQI
16th Nov 2025224 PMAQI
16th Nov 2025205 PMAQI
16th Nov 2025206 PMAQI
16th Nov 2025207 PMAQI
16th Nov 2025178 PMAQI
16th Nov 2025179 PMAQI
16th Nov 20251710 PMAQI
16th Nov 20251711 PMAQI
17th Nov 20251712 AMAQI
17th Nov 2025141 AMAQI
17th Nov 2025112 AMAQI
17th Nov 2025113 AMAQI
17th Nov 2025114 AMAQI
17th Nov 2025115 AMAQI
15°C13/17°C
17th Nov 2025146 AMAQI
17th Nov 2025177 AMAQI
17th Nov 2025178 AMAQI
17th Nov 2025179 AMAQI
17th Nov 20251710 AMAQI
17th Nov 20251711 AMAQI
17th Nov 20251712 PMAQI
17th Nov 2025141 PMAQI
17th Nov 2025202 PMAQI
17th Nov 2025253 PMAQI
17th Nov 2025224 PMAQI
17th Nov 2025225 PMAQI
17th Nov 2025226 PMAQI
17th Nov 2025227 PMAQI
17th Nov 2025258 PMAQI
17th Nov 2025289 PMAQI
17th Nov 20252810 PMAQI
17th Nov 20252611 PMAQI
18th Nov 20252012 AMAQI
18th Nov 2025201 AMAQI
18th Nov 2025162 AMAQI
18th Nov 2025133 AMAQI
18th Nov 2025174 AMAQI
18th Nov 2025175 AMAQI
12°C11/16°C
18th Nov 2025236 AMAQI
18th Nov 2025267 AMAQI
18th Nov 2025258 AMAQI
18th Nov 2025289 AMAQI
18th Nov 20252810 AMAQI
18th Nov 20253411 AMAQI
18th Nov 20253612 PMAQI
18th Nov 2025281 PMAQI
18th Nov 2025162 PMAQI
18th Nov 2025143 PMAQI
18th Nov 2025204 PMAQI
18th Nov 2025255 PMAQI
18th Nov 2025256 PMAQI
18th Nov 2025227 PMAQI
18th Nov 2025258 PMAQI
18th Nov 2025369 PMAQI
18th Nov 20254710 PMAQI
18th Nov 20254711 PMAQI
19th Nov 20254812 AMAQI
19th Nov 2025531 AMAQI
19th Nov 2025482 AMAQI
19th Nov 2025383 AMAQI
19th Nov 2025294 AMAQI
19th Nov 2025225 AMAQI
12°C9/17°C
19th Nov 2025206 AMAQI
19th Nov 2025197 AMAQI
19th Nov 2025248 AMAQI
19th Nov 2025309 AMAQI
19th Nov 20253310 AMAQI
19th Nov 20253011 AMAQI
19th Nov 20252812 PMAQI
19th Nov 2025301 PMAQI
19th Nov 2025332 PMAQI
19th Nov 2025333 PMAQI
19th Nov 2025304 PMAQI
19th Nov 2025365 PMAQI
19th Nov 2025426 PMAQI
19th Nov 2025347 PMAQI
19th Nov 2025258 PMAQI
19th Nov 2025259 PMAQI
19th Nov 20253910 PMAQI
19th Nov 20254411 PMAQI
20th Nov 20253612 AMAQI
20th Nov 2025281 AMAQI
20th Nov 2025222 AMAQI
20th Nov 2025263 AMAQI
20th Nov 2025334 AMAQI
20th Nov 2025355 AMAQI
11°C8/14°C
6 AM
11 AM
5 PM
11 PM
5 AM
--°C/°C
昼間
平均最高時間
1 PM
37AQI
1 時間 / 日
30 時間 / 月
平均最低時間
7 AM
24AQI
1 時間 / 日
30 時間 / 月
過去30日間、昼間の最高AQIは 1 PM から 1 PM の間に記録され（平均 37）、最も低いAQIは 7 AM から 7 AM の間に記録され（平均 24）ました。
夜間
平均最高時間
12 AM - 2 AM
37AQI
3 時間 / 日
90 時間 / 月
平均最低時間
5 AM
30AQI
1 時間 / 日
30 時間 / 月
過去30日間、昼間の最高AQIは 12 AM から 2 AM の間に記録され（平均 37）、最も低いAQIは 5 AM から 5 AM の間に記録され（平均 30）ました。
2025 年間 vs 空気品質
Redwood City, California, United States
2025
97%
232
3%
7
過去324 日間の AQI カテゴリ別総日数（2025 年） (41 日残り)
良い
232 日適度
7 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: 97%
健康リスクレベル:
非常に低い
2025 年、97% の 324 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 非常に低い ですが、健康への影響はまだ不明です。
年間空気品質インサイト
Redwood City, California, United States
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
2nd 1月 2025
3rd 1月 2025
4th 1月 2025
5th 1月 2025
6th 1月 2025
7th 1月 2025
8th 1月 2025
9th 1月 2025
10th 1月 2025
11th 1月 2025
12th 1月 2025
13th 1月 2025
14th 1月 2025
15th 1月 2025
16th 1月 2025
17th 1月 2025
18th 1月 2025
19th 1月 2025
20th 1月 2025
21st 1月 2025
22nd 1月 2025
23rd 1月 2025
24th 1月 2025
25th 1月 2025
26th 1月 2025
27th 1月 2025
28th 1月 2025
29th 1月 2025
30th 1月 2025
31st 1月 2025
1st 2月 2025
2nd 2月 2025
3rd 2月 2025
4th 2月 2025
5th 2月 2025
6th 2月 2025
7th 2月 2025
8th 2月 2025
9th 2月 2025
10th 2月 2025
11th 2月 2025
12th 2月 2025
13th 2月 2025
14th 2月 2025
15th 2月 2025
16th 2月 2025
17th 2月 2025
18th 2月 2025
19th 2月 2025
20th 2月 2025
21st 2月 2025
22nd 2月 2025
23rd 2月 2025
24th 2月 2025
25th 2月 2025
26th 2月 2025
27th 2月 2025
28th 2月 2025
1st 3月 2025
2nd 3月 2025
3rd 3月 2025
4th 3月 2025
5th 3月 2025
6th 3月 2025
7th 3月 2025
8th 3月 2025
9th 3月 2025
10th 3月 2025
11th 3月 2025
12th 3月 2025
13th 3月 2025
14th 3月 2025
15th 3月 2025
16th 3月 2025
17th 3月 2025
18th 3月 2025
19th 3月 2025
20th 3月 2025
21st 3月 2025
22nd 3月 2025
23rd 3月 2025
24th 3月 2025
25th 3月 2025
26th 3月 2025
18AQI
18AQI
27th 3月 2025
20AQI
20AQI
28th 3月 2025
25AQI
25AQI
29th 3月 2025
21AQI
21AQI
30th 3月 2025
18AQI
18AQI
31st 3月 2025
18AQI
18AQI
1st 4月 2025
19AQI
19AQI
2nd 4月 2025
20AQI
20AQI
3rd 4月 2025
21AQI
21AQI
4th 4月 2025
22AQI
22AQI
5th 4月 2025
22AQI
22AQI
6th 4月 2025
21AQI
21AQI
7th 4月 2025
17AQI
17AQI
8th 4月 2025
16AQI
16AQI
9th 4月 2025
20AQI
20AQI
10th 4月 2025
21AQI
21AQI
11th 4月 2025
18AQI
18AQI
12th 4月 2025
29AQI
29AQI
13th 4月 2025
37AQI
37AQI
14th 4月 2025
36AQI
36AQI
15th 4月 2025
26AQI
26AQI
16th 4月 2025
31AQI
31AQI
17th 4月 2025
23AQI
23AQI
18th 4月 2025
26AQI
26AQI
19th 4月 2025
35AQI
35AQI
20th 4月 2025
35AQI
35AQI
21st 4月 2025
41AQI
41AQI
22nd 4月 2025
37AQI
37AQI
23rd 4月 2025
40AQI
40AQI
24th 4月 2025
35AQI
35AQI
25th 4月 2025
19AQI
19AQI
26th 4月 2025
18AQI
18AQI
27th 4月 2025
27AQI
27AQI
28th 4月 2025
29AQI
29AQI
29th 4月 2025
35AQI
35AQI
30th 4月 2025
40AQI
40AQI
1st 5月 2025
36AQI
36AQI
2nd 5月 2025
37AQI
37AQI
3rd 5月 2025
36AQI
36AQI
4th 5月 2025
39AQI
39AQI
5th 5月 2025
34AQI
34AQI
6th 5月 2025
46AQI
46AQI
7th 5月 2025
44AQI
44AQI
8th 5月 2025
33AQI
33AQI
9th 5月 2025
37AQI
37AQI
10th 5月 2025
35AQI
35AQI
11th 5月 2025
24AQI
24AQI
12th 5月 2025
20AQI
20AQI
13th 5月 2025
20AQI
20AQI
14th 5月 2025
31AQI
31AQI
15th 5月 2025
38AQI
38AQI
16th 5月 2025
43AQI
43AQI
17th 5月 2025
25AQI
25AQI
18th 5月 2025
26AQI
26AQI
19th 5月 2025
31AQI
31AQI
20th 5月 2025
24AQI
24AQI
21st 5月 2025
41AQI
41AQI
22nd 5月 2025
35AQI
35AQI
23rd 5月 2025
26AQI
26AQI
24th 5月 2025
28AQI
28AQI
25th 5月 2025
21AQI
21AQI
26th 5月 2025
18AQI
18AQI
27th 5月 2025
29AQI
29AQI
28th 5月 2025
25AQI
25AQI
29th 5月 2025
19AQI
19AQI
30th 5月 2025
31AQI
31AQI
31st 5月 2025
51AQI
51AQI
1st 6月 2025
51AQI
51AQI
2nd 6月 2025
46AQI
46AQI
3rd 6月 2025
38AQI
38AQI
4th 6月 2025
54AQI
54AQI
5th 6月 2025
37AQI
37AQI
6th 6月 2025
28AQI
28AQI
7th 6月 2025
26AQI
26AQI
8th 6月 2025
19AQI
19AQI
9th 6月 2025
18AQI
18AQI
10th 6月 2025
21AQI
21AQI
11th 6月 2025
44AQI
44AQI
12th 6月 2025
46AQI
46AQI
13th 6月 2025
48AQI
48AQI
14th 6月 2025
43AQI
43AQI
15th 6月 2025
46AQI
46AQI
16th 6月 2025
40AQI
40AQI
17th 6月 2025
34AQI
34AQI
18th 6月 2025
31AQI
31AQI
19th 6月 2025
43AQI
43AQI
20th 6月 2025
40AQI
40AQI
21st 6月 2025
35AQI
35AQI
22nd 6月 2025
36AQI
36AQI
23rd 6月 2025
37AQI
37AQI
24th 6月 2025
24AQI
24AQI
25th 6月 2025
19AQI
19AQI
26th 6月 2025
21AQI
21AQI
27th 6月 2025
32AQI
32AQI
28th 6月 2025
38AQI
38AQI
29th 6月 2025
26AQI
26AQI
30th 6月 2025
22AQI
22AQI
1st 7月 2025
25AQI
25AQI
2nd 7月 2025
26AQI
26AQI
3rd 7月 2025
34AQI
34AQI
4th 7月 2025
29AQI
29AQI
5th 7月 2025
30AQI
30AQI
6th 7月 2025
30AQI
30AQI
7th 7月 2025
24AQI
24AQI
8th 7月 2025
20AQI
20AQI
9th 7月 2025
17AQI
17AQI
10th 7月 2025
23AQI
23AQI
11th 7月 2025
32AQI
32AQI
12th 7月 2025
33AQI
33AQI
13th 7月 2025
27AQI
27AQI
14th 7月 2025
20AQI
20AQI
15th 7月 2025
17AQI
17AQI
16th 7月 2025
18AQI
18AQI
17th 7月 2025
16AQI
16AQI
18th 7月 2025
18AQI
18AQI
19th 7月 2025
18AQI
18AQI
20th 7月 2025
22AQI
22AQI
21st 7月 2025
21AQI
21AQI
22nd 7月 2025
13AQI
13AQI
23rd 7月 2025
15AQI
15AQI
24th 7月 2025
15AQI
15AQI
25th 7月 2025
15AQI
15AQI
26th 7月 2025
15AQI
15AQI
27th 7月 2025
15AQI
15AQI
28th 7月 2025
17AQI
17AQI
29th 7月 2025
22AQI
22AQI
30th 7月 2025
21AQI
21AQI
31st 7月 2025
22AQI
22AQI
1st 8月 2025
21AQI
21AQI
2nd 8月 2025
21AQI
21AQI
3rd 8月 2025
30AQI
30AQI
4th 8月 2025
33AQI
33AQI
5th 8月 2025
25AQI
25AQI
6th 8月 2025
33AQI
33AQI
7th 8月 2025
25AQI
25AQI
8th 8月 2025
33AQI
33AQI
9th 8月 2025
39AQI
39AQI
10th 8月 2025
25AQI
25AQI
11th 8月 2025
26AQI
26AQI
12th 8月 2025
28AQI
28AQI
13th 8月 2025
23AQI
23AQI
14th 8月 2025
19AQI
19AQI
15th 8月 2025
36AQI
36AQI
16th 8月 2025
17AQI
17AQI
17th 8月 2025
16AQI
16AQI
18th 8月 2025
18AQI
18AQI
19th 8月 2025
21AQI
21AQI
20th 8月 2025
27AQI
27AQI
21st 8月 2025
43AQI
43AQI
22nd 8月 2025
48AQI
48AQI
23rd 8月 2025
32AQI
32AQI
24th 8月 2025
25AQI
25AQI
25th 8月 2025
31AQI
31AQI
26th 8月 2025
34AQI
34AQI
27th 8月 2025
42AQI
42AQI
28th 8月 2025
37AQI
37AQI
29th 8月 2025
26AQI
26AQI
30th 8月 2025
31AQI
31AQI
31st 8月 2025
37AQI
37AQI
1st 9月 2025
35AQI
35AQI
2nd 9月 2025
42AQI
42AQI
3rd 9月 2025
30AQI
30AQI
4th 9月 2025
26AQI
26AQI
5th 9月 2025
24AQI
24AQI
6th 9月 2025
27AQI
27AQI
7th 9月 2025
21AQI
21AQI
8th 9月 2025
20AQI
20AQI
9th 9月 2025
16AQI
16AQI
10th 9月 2025
17AQI
17AQI
11th 9月 2025
29AQI
29AQI
12th 9月 2025
28AQI
28AQI
13th 9月 2025
29AQI
29AQI
14th 9月 2025
19AQI
19AQI
15th 9月 2025
20AQI
20AQI
16th 9月 2025
32AQI
32AQI
17th 9月 2025
30AQI
30AQI
18th 9月 2025
36AQI
36AQI
19th 9月 2025
37AQI
37AQI
20th 9月 2025
38AQI
38AQI
21st 9月 2025
29AQI
29AQI
22nd 9月 2025
30AQI
30AQI
23rd 9月 2025
37AQI
37AQI
24th 9月 2025
46AQI
46AQI
25th 9月 2025
43AQI
43AQI
26th 9月 2025
48AQI
48AQI
27th 9月 2025
50AQI
50AQI
28th 9月 2025
36AQI
36AQI
29th 9月 2025
31AQI
31AQI
30th 9月 2025
24AQI
24AQI
1st 10月 2025
25AQI
25AQI
2nd 10月 2025
28AQI
28AQI
3rd 10月 2025
39AQI
39AQI
4th 10月 2025
49AQI
49AQI
5th 10月 2025
48AQI
48AQI
6th 10月 2025
46AQI
46AQI
7th 10月 2025
47AQI
47AQI
8th 10月 2025
47AQI
47AQI
9th 10月 2025
37AQI
37AQI
10th 10月 2025
35AQI
35AQI
11th 10月 2025
31AQI
31AQI
12th 10月 2025
32AQI
32AQI
13th 10月 2025
47AQI
47AQI
14th 10月 2025
29AQI
29AQI
15th 10月 2025
40AQI
40AQI
16th 10月 2025
44AQI
44AQI
17th 10月 2025
46AQI
46AQI
18th 10月 2025
52AQI
52AQI
19th 10月 2025
56AQI
56AQI
20th 10月 2025
52AQI
52AQI
21st 10月 2025
53AQI
53AQI
22nd 10月 2025
35AQI
35AQI
23rd 10月 2025
39AQI
39AQI
24th 10月 2025
28AQI
28AQI
25th 10月 2025
24AQI
24AQI
26th 10月 2025
27AQI
27AQI
27th 10月 2025
19AQI
19AQI
28th 10月 2025
20AQI
20AQI
29th 10月 2025
39AQI
39AQI
30th 10月 2025
45AQI
45AQI
31st 10月 2025
43AQI
43AQI
1st 11月 2025
40AQI
40AQI
2nd 11月 2025
42AQI
42AQI
3rd 11月 2025
42AQI
42AQI
4th 11月 2025
23AQI
23AQI
5th 11月 2025
20AQI
20AQI
6th 11月 2025
28AQI
28AQI
7th 11月 2025
31AQI
31AQI
8th 11月 2025
37AQI
37AQI
9th 11月 2025
47AQI
47AQI
10th 11月 2025
48AQI
48AQI
11th 11月 2025
48AQI
48AQI
12th 11月 2025
29AQI
29AQI
13th 11月 2025
18AQI
18AQI
14th 11月 2025
22AQI
22AQI
15th 11月 2025
30AQI
30AQI
16th 11月 2025
19AQI
19AQI
17th 11月 2025
18AQI
18AQI
18th 11月 2025
25AQI
25AQI
19th 11月 2025
37AQI
37AQI
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
20AQI
27AQI
32AQI
35AQI
22AQI
29AQI
31AQI
39AQI
32AQI
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
202530AQI
6
30
30
1
28
2
31
31
30
27
4
19
232
7
記録された最高 AQI
10月39AQI
記録された最低 AQI
3月20AQI
過去1 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)
30AQI最も清浄な年
2025(平均)
30AQIRedwood City の年間 2025 AQI（30）は、前年と比較して NaN% (改善 AQI) の平均パーセント変動を示しています: 。
