Análise Histórica da Qualidade do Ar de Alton, Illinois, United States
Mergulhe em detalhes sobre a qualidade do ar com dados históricos, padrões mensais e tendências anuais ao seu alcance!
Bom
050
Moderado
100
Ruim
150
Não saudável
200
Severo
300
Perigoso
301+
Análise da Qualidade do Ar de Novembro
Alton, Illinois, United States
2025
AQI
.
Dias
Tendências do AQI: Mais Altos e Mais Baixos
AQI mais alto registrado em
13th Nov 2025
70AQIAQI mais baixo registrado em
10th Nov 2025
20AQIAnálise do Mesmo Dia (26th November ):
Neste dia, o AQI ao longo dos 1 anos variou significativamente: 2025 classificado como 1st mais alto AQI em 23 de Bom qualidade do ar no mesmo dia.
Baixe os dados anuais de 2024
Relatório Mundial de Qualidade do Ar
Tendência de AQI Dia & Noite: 25th Nov - 26th Nov 2025
Alton, Illinois, United States
AQI
Dia
Noite
.
6 AM25th Nov 2025
4 PM
5 AM26th Nov 2025
Durante o dia
Média do Tempo Mais Alto
6AM25th Nov
58AQI
Média do Tempo Mais Baixo
2PM25th Nov
28AQI
Durante a noite
Média do Tempo Mais Alto
6PM25th Nov
28AQI
Média do Tempo Mais Baixo
10PM25th Nov
11AQI
Nas últimas 24 horas,
AQI de Alton atingiu seu ponto mais alto de 58 às 6 AM durante o Dia, enquanto o ponto mais baixo, 11, foi registrado às 10 PM durante o Noite entre 25th Nov e 26th Nov 2025.
Tendência de AQI Dia & Noite : Oct - Nov 2025
Alton, Illinois, United States
OctNov
27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th
Dia
Noite
27th Oct 2025186 AMAQI
27th Oct 2025217 AMAQI
27th Oct 2025228 AMAQI
27th Oct 2025209 AMAQI
27th Oct 20252010 AMAQI
27th Oct 20252811 AMAQI
27th Oct 20252812 PMAQI
27th Oct 2025221 PMAQI
27th Oct 2025222 PMAQI
27th Oct 2025283 PMAQI
27th Oct 2025284 PMAQI
27th Oct 2025265 PMAQI
27th Oct 2025206 PMAQI
27th Oct 2025287 PMAQI
27th Oct 2025288 PMAQI
27th Oct 2025379 PMAQI
27th Oct 20254210 PMAQI
27th Oct 20252811 PMAQI
28th Oct 20252812 AMAQI
28th Oct 2025191 AMAQI
28th Oct 2025282 AMAQI
28th Oct 2025303 AMAQI
28th Oct 2025334 AMAQI
28th Oct 2025335 AMAQI
--°C/°C
28th Oct 2025386 AMAQI
28th Oct 2025497 AMAQI
28th Oct 2025538 AMAQI
28th Oct 2025549 AMAQI
28th Oct 20255410 AMAQI
28th Oct 20255511 AMAQI
28th Oct 20255312 PMAQI
28th Oct 2025541 PMAQI
28th Oct 2025462 PMAQI
28th Oct 2025313 PMAQI
28th Oct 2025394 PMAQI
28th Oct 2025375 PMAQI
28th Oct 2025316 PMAQI
28th Oct 2025287 PMAQI
28th Oct 2025248 PMAQI
28th Oct 2025169 PMAQI
28th Oct 20252210 PMAQI
28th Oct 20252411 PMAQI
29th Oct 20252212 AMAQI
29th Oct 2025281 AMAQI
29th Oct 2025202 AMAQI
29th Oct 2025183 AMAQI
29th Oct 2025134 AMAQI
29th Oct 2025145 AMAQI
12°C11/14°C
29th Oct 2025136 AMAQI
29th Oct 2025137 AMAQI
29th Oct 2025178 AMAQI
29th Oct 2025179 AMAQI
29th Oct 20251710 AMAQI
29th Oct 20252611 AMAQI
29th Oct 20253312 PMAQI
29th Oct 2025221 PMAQI
29th Oct 2025242 PMAQI
29th Oct 2025283 PMAQI
29th Oct 2025264 PMAQI
29th Oct 2025225 PMAQI
29th Oct 2025236 PMAQI
29th Oct 2025247 PMAQI
29th Oct 2025208 PMAQI
29th Oct 2025289 PMAQI
29th Oct 20254410 PMAQI
29th Oct 20252911 PMAQI
30th Oct 20252812 AMAQI
30th Oct 2025231 AMAQI
30th Oct 2025272 AMAQI
30th Oct 2025293 AMAQI
30th Oct 2025214 AMAQI
30th Oct 2025205 AMAQI
11°C9/14°C
30th Oct 2025206 AMAQI
30th Oct 2025177 AMAQI
30th Oct 2025308 AMAQI
30th Oct 2025189 AMAQI
30th Oct 20251810 AMAQI
30th Oct 20252211 AMAQI
30th Oct 20252412 PMAQI
30th Oct 2025301 PMAQI
30th Oct 2025412 PMAQI
30th Oct 2025473 PMAQI
30th Oct 2025314 PMAQI
30th Oct 2025275 PMAQI
30th Oct 2025316 PMAQI
30th Oct 2025247 PMAQI
30th Oct 2025198 PMAQI
30th Oct 2025179 PMAQI
30th Oct 20252310 PMAQI
30th Oct 20253011 PMAQI
31st Oct 20253012 AMAQI
31st Oct 2025311 AMAQI
31st Oct 2025312 AMAQI
31st Oct 2025373 AMAQI
31st Oct 2025454 AMAQI
31st Oct 2025445 AMAQI
9°C8/11°C
31st Oct 2025446 AMAQI
31st Oct 2025337 AMAQI
31st Oct 2025428 AMAQI
31st Oct 2025489 AMAQI
31st Oct 20255310 AMAQI
31st Oct 20255511 AMAQI
31st Oct 20255312 PMAQI
31st Oct 2025501 PMAQI
31st Oct 2025462 PMAQI
31st Oct 2025343 PMAQI
31st Oct 2025224 PMAQI
31st Oct 2025205 PMAQI
31st Oct 2025186 PMAQI
31st Oct 2025257 PMAQI
31st Oct 2025238 PMAQI
31st Oct 2025169 PMAQI
31st Oct 20251810 PMAQI
31st Oct 20253111 PMAQI
1st Nov 20254412 AMAQI
1st Nov 2025441 AMAQI
1st Nov 2025442 AMAQI
1st Nov 2025203 AMAQI
1st Nov 2025224 AMAQI
1st Nov 2025225 AMAQI
9°C4/17°C
1st Nov 2025226 AMAQI
1st Nov 2025227 AMAQI
1st Nov 2025258 AMAQI
1st Nov 2025339 AMAQI
1st Nov 20253110 AMAQI
1st Nov 20252411 AMAQI
1st Nov 20252612 PMAQI
1st Nov 2025241 PMAQI
1st Nov 2025232 PMAQI
1st Nov 2025123 PMAQI
1st Nov 2025114 PMAQI
1st Nov 2025165 PMAQI
1st Nov 2025196 PMAQI
1st Nov 2025117 PMAQI
1st Nov 2025138 PMAQI
1st Nov 2025179 PMAQI
1st Nov 20251910 PMAQI
1st Nov 20252211 PMAQI
2nd Nov 20253312 AMAQI
2nd Nov 2025281 AMAQI
2nd Nov 2025362 AMAQI
2nd Nov 2025383 AMAQI
2nd Nov 2025374 AMAQI
2nd Nov 2025355 AMAQI
8°C4/12°C
2nd Nov 2025276 AMAQI
2nd Nov 2025347 AMAQI
2nd Nov 2025338 AMAQI
2nd Nov 2025309 AMAQI
2nd Nov 20254310 AMAQI
2nd Nov 20251911 AMAQI
2nd Nov 20251712 PMAQI
2nd Nov 2025541 PMAQI
2nd Nov 2025542 PMAQI
2nd Nov 2025543 PMAQI
2nd Nov 2025174 PMAQI
2nd Nov 2025205 PMAQI
2nd Nov 2025186 PMAQI
2nd Nov 2025217 PMAQI
2nd Nov 2025208 PMAQI
2nd Nov 2025289 PMAQI
2nd Nov 20255510 PMAQI
2nd Nov 20255411 PMAQI
3rd Nov 20252912 AMAQI
3rd Nov 2025221 AMAQI
3rd Nov 2025202 AMAQI
3rd Nov 2025283 AMAQI
3rd Nov 2025284 AMAQI
3rd Nov 2025285 AMAQI
6°C-1/13°C
3rd Nov 2025286 AMAQI
3rd Nov 2025187 AMAQI
3rd Nov 2025188 AMAQI
3rd Nov 2025229 AMAQI
3rd Nov 20252710 AMAQI
3rd Nov 20254311 AMAQI
3rd Nov 20252212 PMAQI
3rd Nov 2025461 PMAQI
3rd Nov 2025342 PMAQI
3rd Nov 2025293 PMAQI
3rd Nov 2025364 PMAQI
3rd Nov 2025375 PMAQI
3rd Nov 2025346 PMAQI
3rd Nov 2025297 PMAQI
3rd Nov 2025348 PMAQI
3rd Nov 2025439 PMAQI
3rd Nov 20254510 PMAQI
3rd Nov 20258211 PMAQI
4th Nov 20256512 AMAQI
4th Nov 2025611 AMAQI
4th Nov 2025632 AMAQI
4th Nov 2025653 AMAQI
4th Nov 2025664 AMAQI
4th Nov 2025665 AMAQI
10°C3/21°C
4th Nov 2025606 AMAQI
4th Nov 2025627 AMAQI
4th Nov 2025628 AMAQI
4th Nov 2025619 AMAQI
4th Nov 20256010 AMAQI
4th Nov 20255711 AMAQI
4th Nov 20255312 PMAQI
4th Nov 2025521 PMAQI
4th Nov 2025482 PMAQI
4th Nov 2025543 PMAQI
4th Nov 2025514 PMAQI
4th Nov 2025605 PMAQI
4th Nov 2025646 PMAQI
4th Nov 2025557 PMAQI
4th Nov 2025488 PMAQI
4th Nov 2025529 PMAQI
4th Nov 20253310 PMAQI
4th Nov 20253211 PMAQI
5th Nov 20253912 AMAQI
5th Nov 2025221 AMAQI
5th Nov 2025212 AMAQI
5th Nov 2025243 AMAQI
5th Nov 2025234 AMAQI
5th Nov 2025265 AMAQI
13°C3/24°C
5th Nov 2025286 AMAQI
5th Nov 2025337 AMAQI
5th Nov 2025358 AMAQI
5th Nov 2025399 AMAQI
5th Nov 20254710 AMAQI
5th Nov 20254511 AMAQI
5th Nov 20254412 PMAQI
5th Nov 2025511 PMAQI
5th Nov 2025572 PMAQI
5th Nov 2025523 PMAQI
5th Nov 2025454 PMAQI
5th Nov 2025635 PMAQI
5th Nov 2025406 PMAQI
5th Nov 2025437 PMAQI
5th Nov 2025468 PMAQI
5th Nov 2025349 PMAQI
5th Nov 20253710 PMAQI
5th Nov 20253311 PMAQI
6th Nov 20254012 AMAQI
6th Nov 2025411 AMAQI
6th Nov 2025412 AMAQI
6th Nov 2025383 AMAQI
6th Nov 2025344 AMAQI
6th Nov 2025365 AMAQI
16°C8/24°C
6th Nov 2025436 AMAQI
6th Nov 2025327 AMAQI
6th Nov 2025458 AMAQI
6th Nov 2025509 AMAQI
6th Nov 20256110 AMAQI
6th Nov 20256311 AMAQI
6th Nov 20256212 PMAQI
6th Nov 2025541 PMAQI
6th Nov 2025622 PMAQI
6th Nov 2025573 PMAQI
6th Nov 2025634 PMAQI
6th Nov 2025635 PMAQI
6th Nov 2025596 PMAQI
6th Nov 2025567 PMAQI
6th Nov 2025448 PMAQI
6th Nov 2025369 PMAQI
6th Nov 20253310 PMAQI
6th Nov 20254611 PMAQI
7th Nov 20253412 AMAQI
7th Nov 2025371 AMAQI
7th Nov 2025402 AMAQI
7th Nov 2025503 AMAQI
7th Nov 2025504 AMAQI
7th Nov 2025505 AMAQI
11°C2/21°C
7th Nov 2025506 AMAQI
7th Nov 2025537 AMAQI
7th Nov 2025508 AMAQI
7th Nov 2025509 AMAQI
7th Nov 20255110 AMAQI
7th Nov 20254811 AMAQI
7th Nov 20255012 PMAQI
7th Nov 2025421 PMAQI
7th Nov 2025432 PMAQI
7th Nov 2025413 PMAQI
7th Nov 2025234 PMAQI
7th Nov 2025275 PMAQI
7th Nov 2025256 PMAQI
7th Nov 2025247 PMAQI
7th Nov 2025278 PMAQI
7th Nov 2025289 PMAQI
7th Nov 20253710 PMAQI
7th Nov 20255211 PMAQI
8th Nov 20255412 AMAQI
8th Nov 2025521 AMAQI
8th Nov 2025472 AMAQI
8th Nov 2025343 AMAQI
8th Nov 2025364 AMAQI
8th Nov 2025355 AMAQI
18°C12/25°C
8th Nov 2025256 AMAQI
8th Nov 2025247 AMAQI
8th Nov 2025258 AMAQI
8th Nov 2025429 AMAQI
8th Nov 20254010 AMAQI
8th Nov 20253011 AMAQI
8th Nov 20253812 PMAQI
8th Nov 2025441 PMAQI
8th Nov 2025442 PMAQI
8th Nov 2025533 PMAQI
8th Nov 2025534 PMAQI
8th Nov 2025535 PMAQI
8th Nov 2025446 PMAQI
8th Nov 2025447 PMAQI
8th Nov 2025448 PMAQI
8th Nov 2025429 PMAQI
8th Nov 20254510 PMAQI
8th Nov 20255211 PMAQI
9th Nov 20255212 AMAQI
9th Nov 2025511 AMAQI
9th Nov 2025362 AMAQI
9th Nov 2025183 AMAQI
9th Nov 2025164 AMAQI
9th Nov 2025185 AMAQI
11°C5/19°C
9th Nov 2025206 AMAQI
9th Nov 2025247 AMAQI
9th Nov 2025288 AMAQI
9th Nov 2025289 AMAQI
9th Nov 20252810 AMAQI
9th Nov 20251911 AMAQI
9th Nov 20251512 PMAQI
9th Nov 2025371 PMAQI
9th Nov 2025172 PMAQI
9th Nov 2025213 PMAQI
9th Nov 2025204 PMAQI
9th Nov 2025265 PMAQI
9th Nov 2025456 PMAQI
9th Nov 2025297 PMAQI
9th Nov 2025168 PMAQI
9th Nov 2025149 PMAQI
9th Nov 20251210 PMAQI
9th Nov 20251111 PMAQI
10th Nov 20253312 AMAQI
10th Nov 2025181 AMAQI
10th Nov 2025122 AMAQI
10th Nov 2025113 AMAQI
10th Nov 2025114 AMAQI
10th Nov 2025115 AMAQI
3°C-1/4°C
10th Nov 2025266 AMAQI
10th Nov 2025117 AMAQI
10th Nov 2025128 AMAQI
10th Nov 2025179 AMAQI
10th Nov 20252810 AMAQI
10th Nov 20252811 AMAQI
10th Nov 20252912 PMAQI
10th Nov 2025471 PMAQI
10th Nov 2025222 PMAQI
10th Nov 2025223 PMAQI
10th Nov 2025194 PMAQI
10th Nov 2025195 PMAQI
10th Nov 2025196 PMAQI
10th Nov 2025187 PMAQI
10th Nov 2025208 PMAQI
10th Nov 2025139 PMAQI
10th Nov 20251410 PMAQI
10th Nov 20252511 PMAQI
11th Nov 20253412 AMAQI
11th Nov 2025581 AMAQI
11th Nov 2025562 AMAQI
11th Nov 2025403 AMAQI
11th Nov 2025434 AMAQI
11th Nov 2025435 AMAQI
-1°C-5/6°C
11th Nov 2025206 AMAQI
11th Nov 2025207 AMAQI
11th Nov 2025208 AMAQI
11th Nov 2025229 AMAQI
11th Nov 20253010 AMAQI
11th Nov 20253811 AMAQI
11th Nov 20253812 PMAQI
11th Nov 2025481 PMAQI
11th Nov 2025522 PMAQI
11th Nov 2025443 PMAQI
11th Nov 2025604 PMAQI
11th Nov 2025545 PMAQI
11th Nov 2025556 PMAQI
11th Nov 2025357 PMAQI
11th Nov 2025298 PMAQI
11th Nov 2025379 PMAQI
11th Nov 20253410 PMAQI
11th Nov 20254311 PMAQI
12th Nov 20254912 AMAQI
12th Nov 2025531 AMAQI
12th Nov 2025532 AMAQI
12th Nov 2025553 AMAQI
12th Nov 2025584 AMAQI
12th Nov 2025565 AMAQI
5°C-5/16°C
12th Nov 2025326 AMAQI
12th Nov 2025397 AMAQI
12th Nov 2025438 AMAQI
12th Nov 2025529 AMAQI
12th Nov 20255510 AMAQI
12th Nov 20255511 AMAQI
12th Nov 20255812 PMAQI
12th Nov 2025541 PMAQI
12th Nov 2025492 PMAQI
12th Nov 2025493 PMAQI
12th Nov 2025304 PMAQI
12th Nov 2025335 PMAQI
12th Nov 2025306 PMAQI
12th Nov 2025417 PMAQI
12th Nov 2025338 PMAQI
12th Nov 2025419 PMAQI
12th Nov 20255310 PMAQI
12th Nov 20256611 PMAQI
13th Nov 20257112 AMAQI
13th Nov 2025701 AMAQI
13th Nov 2025712 AMAQI
13th Nov 2025783 AMAQI
13th Nov 2025804 AMAQI
13th Nov 2025805 AMAQI
12°C4/22°C
13th Nov 2025846 AMAQI
13th Nov 2025907 AMAQI
13th Nov 2025848 AMAQI
13th Nov 2025869 AMAQI
13th Nov 20258610 AMAQI
13th Nov 20258711 AMAQI
13th Nov 20258412 PMAQI
13th Nov 20251081 PMAQI
13th Nov 2025712 PMAQI
13th Nov 2025683 PMAQI
13th Nov 2025634 PMAQI
13th Nov 2025645 PMAQI
13th Nov 2025506 PMAQI
13th Nov 2025547 PMAQI
13th Nov 2025598 PMAQI
13th Nov 2025459 PMAQI
13th Nov 20254710 PMAQI
13th Nov 20254311 PMAQI
14th Nov 20255812 AMAQI
14th Nov 2025631 AMAQI
14th Nov 2025662 AMAQI
14th Nov 2025673 AMAQI
14th Nov 2025694 AMAQI
14th Nov 2025675 AMAQI
11°C3/21°C
14th Nov 2025596 AMAQI
14th Nov 2025677 AMAQI
14th Nov 2025678 AMAQI
14th Nov 2025679 AMAQI
14th Nov 20255210 AMAQI
14th Nov 20257211 AMAQI
14th Nov 20256212 PMAQI
14th Nov 2025611 PMAQI
14th Nov 2025612 PMAQI
14th Nov 2025573 PMAQI
14th Nov 2025574 PMAQI
14th Nov 2025565 PMAQI
14th Nov 2025436 PMAQI
14th Nov 2025387 PMAQI
14th Nov 2025408 PMAQI
14th Nov 2025379 PMAQI
14th Nov 20253910 PMAQI
14th Nov 20254511 PMAQI
15th Nov 20253712 AMAQI
15th Nov 2025361 AMAQI
15th Nov 2025402 AMAQI
15th Nov 2025443 AMAQI
15th Nov 2025444 AMAQI
15th Nov 2025445 AMAQI
17°C8/27°C
15th Nov 2025456 AMAQI
15th Nov 2025377 AMAQI
15th Nov 2025488 AMAQI
15th Nov 2025229 AMAQI
15th Nov 20253210 AMAQI
15th Nov 20253311 AMAQI
15th Nov 20253312 PMAQI
15th Nov 2025461 PMAQI
15th Nov 2025332 PMAQI
15th Nov 2025363 PMAQI
15th Nov 2025334 PMAQI
15th Nov 2025305 PMAQI
15th Nov 2025256 PMAQI
15th Nov 2025267 PMAQI
15th Nov 2025288 PMAQI
15th Nov 2025379 PMAQI
15th Nov 20254410 PMAQI
15th Nov 20255211 PMAQI
16th Nov 20253112 AMAQI
16th Nov 2025271 AMAQI
16th Nov 2025262 AMAQI
16th Nov 2025233 AMAQI
16th Nov 2025244 AMAQI
16th Nov 2025225 AMAQI
20°C15/28°C
16th Nov 2025196 AMAQI
16th Nov 2025237 AMAQI
16th Nov 2025228 AMAQI
16th Nov 2025249 AMAQI
16th Nov 20251910 AMAQI
16th Nov 20251811 AMAQI
16th Nov 20252112 PMAQI
16th Nov 2025181 PMAQI
16th Nov 2025162 PMAQI
16th Nov 2025123 PMAQI
16th Nov 2025124 PMAQI
16th Nov 2025305 PMAQI
16th Nov 2025386 PMAQI
16th Nov 2025307 PMAQI
16th Nov 2025338 PMAQI
16th Nov 2025289 PMAQI
16th Nov 20252910 PMAQI
16th Nov 20253811 PMAQI
17th Nov 20255412 AMAQI
17th Nov 2025561 AMAQI
17th Nov 2025582 AMAQI
17th Nov 2025613 AMAQI
17th Nov 2025614 AMAQI
17th Nov 2025635 AMAQI
11°C5/17°C
17th Nov 2025746 AMAQI
17th Nov 2025927 AMAQI
17th Nov 2025918 AMAQI
17th Nov 2025809 AMAQI
17th Nov 20257910 AMAQI
17th Nov 20257411 AMAQI
17th Nov 20255712 PMAQI
17th Nov 2025551 PMAQI
17th Nov 2025632 PMAQI
17th Nov 2025533 PMAQI
17th Nov 2025534 PMAQI
17th Nov 2025535 PMAQI
17th Nov 2025566 PMAQI
17th Nov 2025557 PMAQI
17th Nov 2025588 PMAQI
17th Nov 2025419 PMAQI
17th Nov 20253910 PMAQI
17th Nov 20254111 PMAQI
18th Nov 20253312 AMAQI
18th Nov 2025331 AMAQI
18th Nov 2025282 AMAQI
18th Nov 2025223 AMAQI
18th Nov 2025234 AMAQI
18th Nov 2025245 AMAQI
9°C2/18°C
18th Nov 2025246 AMAQI
18th Nov 2025287 AMAQI
18th Nov 2025308 AMAQI
18th Nov 2025549 AMAQI
18th Nov 20255710 AMAQI
18th Nov 20255711 AMAQI
18th Nov 20255612 PMAQI
18th Nov 2025561 PMAQI
18th Nov 2025642 PMAQI
18th Nov 2025523 PMAQI
18th Nov 2025544 PMAQI
18th Nov 2025655 PMAQI
18th Nov 2025606 PMAQI
18th Nov 2025577 PMAQI
18th Nov 2025578 PMAQI
18th Nov 2025559 PMAQI
18th Nov 20254010 PMAQI
18th Nov 20258011 PMAQI
19th Nov 20259412 AMAQI
19th Nov 2025941 AMAQI
19th Nov 2025862 AMAQI
19th Nov 2025683 AMAQI
19th Nov 2025704 AMAQI
19th Nov 2025715 AMAQI
11°C8/16°C
19th Nov 2025576 AMAQI
19th Nov 2025597 AMAQI
19th Nov 2025588 AMAQI
19th Nov 2025599 AMAQI
19th Nov 20255910 AMAQI
19th Nov 20256111 AMAQI
19th Nov 20256512 PMAQI
19th Nov 2025651 PMAQI
19th Nov 2025542 PMAQI
19th Nov 2025473 PMAQI
19th Nov 2025444 PMAQI
19th Nov 2025775 PMAQI
19th Nov 2025756 PMAQI
19th Nov 2025767 PMAQI
19th Nov 2025398 PMAQI
19th Nov 2025429 PMAQI
19th Nov 20253910 PMAQI
19th Nov 20253711 PMAQI
20th Nov 20256612 AMAQI
20th Nov 2025661 AMAQI
20th Nov 2025642 AMAQI
20th Nov 2025573 AMAQI
20th Nov 2025574 AMAQI
20th Nov 2025575 AMAQI
9°C8/10°C
20th Nov 2025646 AMAQI
20th Nov 2025777 AMAQI
20th Nov 2025738 AMAQI
20th Nov 2025679 AMAQI
20th Nov 20255710 AMAQI
20th Nov 20255111 AMAQI
20th Nov 20255412 PMAQI
20th Nov 2025561 PMAQI
20th Nov 2025542 PMAQI
20th Nov 2025553 PMAQI
20th Nov 2025524 PMAQI
20th Nov 2025445 PMAQI
20th Nov 2025636 PMAQI
20th Nov 2025577 PMAQI
20th Nov 2025558 PMAQI
20th Nov 2025539 PMAQI
20th Nov 20255610 PMAQI
20th Nov 20255611 PMAQI
21st Nov 20255612 AMAQI
21st Nov 2025601 AMAQI
21st Nov 2025602 AMAQI
21st Nov 2025643 AMAQI
21st Nov 2025634 AMAQI
21st Nov 2025645 AMAQI
10°C7/12°C
21st Nov 2025506 AMAQI
21st Nov 2025487 AMAQI
21st Nov 2025488 AMAQI
21st Nov 2025219 AMAQI
21st Nov 20251710 AMAQI
21st Nov 20251711 AMAQI
21st Nov 20252812 PMAQI
21st Nov 2025111 PMAQI
21st Nov 2025112 PMAQI
21st Nov 2025113 PMAQI
21st Nov 2025334 PMAQI
21st Nov 2025275 PMAQI
21st Nov 2025176 PMAQI
21st Nov 2025177 PMAQI
21st Nov 2025178 PMAQI
21st Nov 2025149 PMAQI
21st Nov 20251910 PMAQI
21st Nov 20256111 PMAQI
22nd Nov 20256812 AMAQI
22nd Nov 2025711 AMAQI
22nd Nov 2025542 AMAQI
22nd Nov 2025283 AMAQI
22nd Nov 2025284 AMAQI
22nd Nov 2025285 AMAQI
12°C11/13°C
22nd Nov 2025616 AMAQI
22nd Nov 2025667 AMAQI
22nd Nov 2025638 AMAQI
22nd Nov 2025679 AMAQI
22nd Nov 20256710 AMAQI
22nd Nov 20256611 AMAQI
22nd Nov 20256112 PMAQI
22nd Nov 2025751 PMAQI
22nd Nov 2025622 PMAQI
22nd Nov 2025693 PMAQI
22nd Nov 2025574 PMAQI
22nd Nov 2025565 PMAQI
22nd Nov 2025566 PMAQI
22nd Nov 2025557 PMAQI
22nd Nov 2025548 PMAQI
22nd Nov 2025559 PMAQI
22nd Nov 20254310 PMAQI
22nd Nov 20256011 PMAQI
23rd Nov 20255912 AMAQI
23rd Nov 2025521 AMAQI
23rd Nov 2025482 AMAQI
23rd Nov 2025363 AMAQI
23rd Nov 2025384 AMAQI
23rd Nov 2025385 AMAQI
9°C7/12°C
23rd Nov 2025426 AMAQI
23rd Nov 2025367 AMAQI
23rd Nov 2025508 AMAQI
23rd Nov 2025509 AMAQI
23rd Nov 20255010 AMAQI
23rd Nov 20255311 AMAQI
23rd Nov 20254012 PMAQI
23rd Nov 2025401 PMAQI
23rd Nov 2025482 PMAQI
23rd Nov 2025563 PMAQI
23rd Nov 2025424 PMAQI
23rd Nov 2025515 PMAQI
23rd Nov 2025546 PMAQI
23rd Nov 2025557 PMAQI
23rd Nov 2025548 PMAQI
23rd Nov 2025709 PMAQI
23rd Nov 20256910 PMAQI
23rd Nov 20257011 PMAQI
24th Nov 20257112 AMAQI
24th Nov 2025681 AMAQI
24th Nov 2025662 AMAQI
24th Nov 2025653 AMAQI
24th Nov 2025634 AMAQI
24th Nov 2025635 AMAQI
9°C5/13°C
24th Nov 2025606 AMAQI
24th Nov 2025297 AMAQI
24th Nov 2025228 AMAQI
24th Nov 2025249 AMAQI
24th Nov 20252810 AMAQI
24th Nov 20254211 AMAQI
24th Nov 20254412 PMAQI
24th Nov 2025201 PMAQI
24th Nov 2025212 PMAQI
24th Nov 2025333 PMAQI
24th Nov 2025564 PMAQI
24th Nov 2025565 PMAQI
24th Nov 2025556 PMAQI
24th Nov 2025487 PMAQI
24th Nov 2025458 PMAQI
24th Nov 2025449 PMAQI
24th Nov 20254510 PMAQI
24th Nov 20254811 PMAQI
25th Nov 20254412 AMAQI
25th Nov 2025371 AMAQI
25th Nov 2025472 AMAQI
25th Nov 2025553 AMAQI
25th Nov 2025564 AMAQI
25th Nov 2025565 AMAQI
9°C7/11°C
25th Nov 2025586 AMAQI
25th Nov 2025547 AMAQI
25th Nov 2025338 AMAQI
25th Nov 2025329 AMAQI
25th Nov 20252810 AMAQI
25th Nov 20252811 AMAQI
25th Nov 20254412 PMAQI
25th Nov 2025491 PMAQI
25th Nov 2025282 PMAQI
25th Nov 2025373 PMAQI
25th Nov 2025384 PMAQI
25th Nov 2025255 PMAQI
25th Nov 2025286 PMAQI
25th Nov 2025187 PMAQI
25th Nov 2025178 PMAQI
25th Nov 2025149 PMAQI
25th Nov 20251110 PMAQI
25th Nov 20251611 PMAQI
26th Nov 20251712 AMAQI
26th Nov 2025191 AMAQI
26th Nov 2025212 AMAQI
26th Nov 2025203 AMAQI
26th Nov 2025214 AMAQI
26th Nov 2025195 AMAQI
11°C7/14°C
26th Nov 2025146 AMAQI
6 AM26th Nov 2025127 AMAQI
26th Nov 2025128 AMAQI
26th Nov 2025169 AMAQI
26th Nov 20254910 AMAQI
26th Nov 20255811 AMAQI
11 AM26th Nov 20254612 PMAQI
26th Nov 2025611 PMAQI
26th Nov 2025292 PMAQI
26th Nov 2025303 PMAQI
26th Nov 2025294 PMAQI
4 PM26th Nov 2025305 PMAQI
26th Nov 2025326 PMAQI
11 PM
5 AM
4°C1/8°C
Durante o dia
Média do Tempo Mais Alto
1 PM
47AQI
1 horas / Dia
30 horas / Mês
Média do Tempo Mais Baixo
6 AM - 7 AM
40AQI
2 horas / Dia
60 horas / Mês
Nos últimos 30 dias, durante o dia, o maior AQI foi entre 1 PM a 1 PM (Média 47), enquanto o menor AQI foi entre 6 AM a 7 AM (Média 40).
Durante a noite
Média do Tempo Mais Alto
12 AM - 2 AM
44AQI
3 horas / Dia
90 horas / Mês
Média do Tempo Mais Baixo
8 PM - 9 PM
35AQI
2 horas / Dia
60 horas / Mês
Nos últimos 30 dias, durante a noite, o maior AQI foi entre 12 AM a 2 AM (Média 44), enquanto o menor AQI foi entre 8 PM a 9 PM (Média 35).
2025 Dias Vs Qualidade do Ar
Alton, Illinois, United States
2025
72%
177
27%
67
0.4%
1
Número total de dias com diferentes categorias de AQI nos últimos 331 dias em 2025 (34 dias restantes)
Bom
177 DiasModerado
67 DiasRuim
1 DiasNão saudável
0 DiasSevero
0 DiasPerigoso
0 DiasDentro dos Limites de Qualidade do Ar Seguros da OMS: 72%
Nível de Risco à Saúde:
Baixo
Em 2025, 72% de 331 dias estiveram dentro dos limites seguros de qualidade do ar da OMS. O risco de problemas de saúde é Baixo, mas os efeitos a longo prazo, especialmente em indivíduos vulneráveis, permanecem incertos.
Annual Air Quality Insights
Alton, Illinois, United States
Níveis de AQI em 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Dom.Seg.Ter.Qua.Qui.Sex.Sáb.
Jan.
Fev.
Mar.
Abr.
Maio
Jun.
Jul.
Ago.
Set.
Out.
Nov.
Dez.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st Janeiro 2025
2nd Janeiro 2025
3rd Janeiro 2025
4th Janeiro 2025
5th Janeiro 2025
6th Janeiro 2025
7th Janeiro 2025
8th Janeiro 2025
9th Janeiro 2025
10th Janeiro 2025
11th Janeiro 2025
12th Janeiro 2025
13th Janeiro 2025
14th Janeiro 2025
15th Janeiro 2025
16th Janeiro 2025
17th Janeiro 2025
18th Janeiro 2025
19th Janeiro 2025
20th Janeiro 2025
21st Janeiro 2025
22nd Janeiro 2025
23rd Janeiro 2025
24th Janeiro 2025
25th Janeiro 2025
26th Janeiro 2025
27th Janeiro 2025
28th Janeiro 2025
29th Janeiro 2025
30th Janeiro 2025
31st Janeiro 2025
1st Fevereiro 2025
2nd Fevereiro 2025
3rd Fevereiro 2025
4th Fevereiro 2025
5th Fevereiro 2025
6th Fevereiro 2025
7th Fevereiro 2025
8th Fevereiro 2025
9th Fevereiro 2025
10th Fevereiro 2025
11th Fevereiro 2025
12th Fevereiro 2025
13th Fevereiro 2025
14th Fevereiro 2025
15th Fevereiro 2025
16th Fevereiro 2025
17th Fevereiro 2025
18th Fevereiro 2025
19th Fevereiro 2025
20th Fevereiro 2025
21st Fevereiro 2025
22nd Fevereiro 2025
23rd Fevereiro 2025
24th Fevereiro 2025
25th Fevereiro 2025
26th Fevereiro 2025
27th Fevereiro 2025
28th Fevereiro 2025
1st Março 2025
2nd Março 2025
3rd Março 2025
4th Março 2025
5th Março 2025
6th Março 2025
7th Março 2025
8th Março 2025
9th Março 2025
10th Março 2025
11th Março 2025
12th Março 2025
13th Março 2025
14th Março 2025
15th Março 2025
16th Março 2025
17th Março 2025
18th Março 2025
19th Março 2025
20th Março 2025
21st Março 2025
22nd Março 2025
23rd Março 2025
24th Março 2025
25th Março 2025
26th Março 2025
27th Março 2025
50AQI
50AQI
28th Março 2025
38AQI
38AQI
29th Março 2025
41AQI
41AQI
30th Março 2025
26AQI
26AQI
31st Março 2025
18AQI
18AQI
1st Abril 2025
32AQI
32AQI
2nd Abril 2025
37AQI
37AQI
3rd Abril 2025
27AQI
27AQI
4th Abril 2025
27AQI
27AQI
5th Abril 2025
24AQI
24AQI
6th Abril 2025
22AQI
22AQI
7th Abril 2025
30AQI
30AQI
8th Abril 2025
24AQI
24AQI
9th Abril 2025
28AQI
28AQI
10th Abril 2025
38AQI
38AQI
11th Abril 2025
40AQI
40AQI
12th Abril 2025
52AQI
52AQI
13th Abril 2025
44AQI
44AQI
14th Abril 2025
39AQI
39AQI
15th Abril 2025
22AQI
22AQI
16th Abril 2025
35AQI
35AQI
17th Abril 2025
50AQI
50AQI
18th Abril 2025
58AQI
58AQI
19th Abril 2025
48AQI
48AQI
20th Abril 2025
49AQI
49AQI
21st Abril 2025
22AQI
22AQI
22nd Abril 2025
34AQI
34AQI
23rd Abril 2025
35AQI
35AQI
24th Abril 2025
40AQI
40AQI
25th Abril 2025
37AQI
37AQI
26th Abril 2025
24AQI
24AQI
27th Abril 2025
25AQI
25AQI
28th Abril 2025
40AQI
40AQI
29th Abril 2025
35AQI
35AQI
30th Abril 2025
27AQI
27AQI
1st Maio 2025
28AQI
28AQI
2nd Maio 2025
26AQI
26AQI
3rd Maio 2025
26AQI
26AQI
4th Maio 2025
20AQI
20AQI
5th Maio 2025
19AQI
19AQI
6th Maio 2025
28AQI
28AQI
7th Maio 2025
29AQI
29AQI
8th Maio 2025
29AQI
29AQI
9th Maio 2025
26AQI
26AQI
10th Maio 2025
34AQI
34AQI
11th Maio 2025
36AQI
36AQI
12th Maio 2025
35AQI
35AQI
13th Maio 2025
33AQI
33AQI
14th Maio 2025
39AQI
39AQI
15th Maio 2025
55AQI
55AQI
16th Maio 2025
39AQI
39AQI
17th Maio 2025
24AQI
24AQI
18th Maio 2025
21AQI
21AQI
19th Maio 2025
29AQI
29AQI
20th Maio 2025
27AQI
27AQI
21st Maio 2025
15AQI
15AQI
22nd Maio 2025
13AQI
13AQI
23rd Maio 2025
17AQI
17AQI
24th Maio 2025
27AQI
27AQI
25th Maio 2025
33AQI
33AQI
26th Maio 2025
22AQI
22AQI
27th Maio 2025
22AQI
22AQI
28th Maio 2025
26AQI
26AQI
29th Maio 2025
39AQI
39AQI
30th Maio 2025
30AQI
30AQI
31st Maio 2025
44AQI
44AQI
1st Junho 2025
37AQI
37AQI
2nd Junho 2025
48AQI
48AQI
3rd Junho 2025
57AQI
57AQI
4th Junho 2025
48AQI
48AQI
5th Junho 2025
35AQI
35AQI
6th Junho 2025
49AQI
49AQI
7th Junho 2025
62AQI
62AQI
8th Junho 2025
57AQI
57AQI
9th Junho 2025
58AQI
58AQI
10th Junho 2025
60AQI
60AQI
11th Junho 2025
69AQI
69AQI
12th Junho 2025
76AQI
76AQI
13th Junho 2025
51AQI
51AQI
14th Junho 2025
35AQI
35AQI
15th Junho 2025
44AQI
44AQI
16th Junho 2025
35AQI
35AQI
17th Junho 2025
37AQI
37AQI
18th Junho 2025
36AQI
36AQI
19th Junho 2025
26AQI
26AQI
20th Junho 2025
42AQI
42AQI
21st Junho 2025
50AQI
50AQI
22nd Junho 2025
52AQI
52AQI
23rd Junho 2025
58AQI
58AQI
24th Junho 2025
54AQI
54AQI
25th Junho 2025
53AQI
53AQI
26th Junho 2025
50AQI
50AQI
27th Junho 2025
33AQI
33AQI
28th Junho 2025
28AQI
28AQI
29th Junho 2025
28AQI
28AQI
30th Junho 2025
30AQI
30AQI
1st Julho 2025
29AQI
29AQI
2nd Julho 2025
43AQI
43AQI
3rd Julho 2025
51AQI
51AQI
4th Julho 2025
59AQI
59AQI
5th Julho 2025
82AQI
82AQI
6th Julho 2025
58AQI
58AQI
7th Julho 2025
38AQI
38AQI
8th Julho 2025
53AQI
53AQI
9th Julho 2025
36AQI
36AQI
10th Julho 2025
39AQI
39AQI
11th Julho 2025
48AQI
48AQI
12th Julho 2025
32AQI
32AQI
13th Julho 2025
37AQI
37AQI
14th Julho 2025
33AQI
33AQI
15th Julho 2025
39AQI
39AQI
16th Julho 2025
37AQI
37AQI
17th Julho 2025
29AQI
29AQI
18th Julho 2025
31AQI
31AQI
19th Julho 2025
48AQI
48AQI
20th Julho 2025
53AQI
53AQI
21st Julho 2025
30AQI
30AQI
22nd Julho 2025
42AQI
42AQI
23rd Julho 2025
55AQI
55AQI
24th Julho 2025
57AQI
57AQI
25th Julho 2025
41AQI
41AQI
26th Julho 2025
45AQI
45AQI
27th Julho 2025
27AQI
27AQI
28th Julho 2025
37AQI
37AQI
29th Julho 2025
41AQI
41AQI
30th Julho 2025
40AQI
40AQI
31st Julho 2025
42AQI
42AQI
1st Agosto 2025
112AQI
112AQI
2nd Agosto 2025
80AQI
80AQI
3rd Agosto 2025
45AQI
45AQI
4th Agosto 2025
37AQI
37AQI
5th Agosto 2025
32AQI
32AQI
6th Agosto 2025
46AQI
46AQI
7th Agosto 2025
53AQI
53AQI
8th Agosto 2025
53AQI
53AQI
9th Agosto 2025
50AQI
50AQI
10th Agosto 2025
45AQI
45AQI
11th Agosto 2025
46AQI
46AQI
12th Agosto 2025
47AQI
47AQI
13th Agosto 2025
42AQI
42AQI
14th Agosto 2025
60AQI
60AQI
15th Agosto 2025
59AQI
59AQI
16th Agosto 2025
57AQI
57AQI
17th Agosto 2025
57AQI
57AQI
18th Agosto 2025
59AQI
59AQI
19th Agosto 2025
50AQI
50AQI
20th Agosto 2025
26AQI
26AQI
21st Agosto 2025
20AQI
20AQI
22nd Agosto 2025
28AQI
28AQI
23rd Agosto 2025
41AQI
41AQI
24th Agosto 2025
24AQI
24AQI
25th Agosto 2025
23AQI
23AQI
26th Agosto 2025
25AQI
25AQI
27th Agosto 2025
35AQI
35AQI
28th Agosto 2025
39AQI
39AQI
29th Agosto 2025
45AQI
45AQI
30th Agosto 2025
37AQI
37AQI
31st Agosto 2025
31AQI
31AQI
1st Setembro 2025
27AQI
27AQI
2nd Setembro 2025
27AQI
27AQI
3rd Setembro 2025
34AQI
34AQI
4th Setembro 2025
57AQI
57AQI
5th Setembro 2025
54AQI
54AQI
6th Setembro 2025
30AQI
30AQI
7th Setembro 2025
26AQI
26AQI
8th Setembro 2025
29AQI
29AQI
9th Setembro 2025
34AQI
34AQI
10th Setembro 2025
46AQI
46AQI
11th Setembro 2025
56AQI
56AQI
12th Setembro 2025
58AQI
58AQI
13th Setembro 2025
59AQI
59AQI
14th Setembro 2025
58AQI
58AQI
15th Setembro 2025
56AQI
56AQI
16th Setembro 2025
55AQI
55AQI
17th Setembro 2025
52AQI
52AQI
18th Setembro 2025
56AQI
56AQI
19th Setembro 2025
43AQI
43AQI
20th Setembro 2025
51AQI
51AQI
21st Setembro 2025
45AQI
45AQI
22nd Setembro 2025
37AQI
37AQI
23rd Setembro 2025
43AQI
43AQI
24th Setembro 2025
30AQI
30AQI
25th Setembro 2025
27AQI
27AQI
26th Setembro 2025
40AQI
40AQI
27th Setembro 2025
46AQI
46AQI
28th Setembro 2025
52AQI
52AQI
29th Setembro 2025
60AQI
60AQI
30th Setembro 2025
59AQI
59AQI
1st Outubro 2025
66AQI
66AQI
2nd Outubro 2025
65AQI
65AQI
3rd Outubro 2025
60AQI
60AQI
4th Outubro 2025
56AQI
56AQI
5th Outubro 2025
51AQI
51AQI
6th Outubro 2025
50AQI
50AQI
7th Outubro 2025
37AQI
37AQI
8th Outubro 2025
47AQI
47AQI
9th Outubro 2025
57AQI
57AQI
10th Outubro 2025
61AQI
61AQI
11th Outubro 2025
46AQI
46AQI
12th Outubro 2025
58AQI
58AQI
13th Outubro 2025
70AQI
70AQI
14th Outubro 2025
73AQI
73AQI
15th Outubro 2025
84AQI
84AQI
16th Outubro 2025
70AQI
70AQI
17th Outubro 2025
59AQI
59AQI
18th Outubro 2025
54AQI
54AQI
19th Outubro 2025
15AQI
15AQI
20th Outubro 2025
29AQI
29AQI
21st Outubro 2025
27AQI
27AQI
22nd Outubro 2025
25AQI
25AQI
23rd Outubro 2025
44AQI
44AQI
24th Outubro 2025
70AQI
70AQI
25th Outubro 2025
31AQI
31AQI
26th Outubro 2025
24AQI
24AQI
27th Outubro 2025
25AQI
25AQI
28th Outubro 2025
34AQI
34AQI
29th Outubro 2025
23AQI
23AQI
30th Outubro 2025
25AQI
25AQI
31st Outubro 2025
34AQI
34AQI
1st Novembro 2025
24AQI
24AQI
2nd Novembro 2025
32AQI
32AQI
3rd Novembro 2025
33AQI
33AQI
4th Novembro 2025
57AQI
57AQI
5th Novembro 2025
37AQI
37AQI
6th Novembro 2025
47AQI
47AQI
7th Novembro 2025
40AQI
40AQI
8th Novembro 2025
42AQI
42AQI
9th Novembro 2025
26AQI
26AQI
10th Novembro 2025
20AQI
20AQI
11th Novembro 2025
41AQI
41AQI
12th Novembro 2025
48AQI
48AQI
13th Novembro 2025
70AQI
70AQI
14th Novembro 2025
56AQI
56AQI
15th Novembro 2025
37AQI
37AQI
16th Novembro 2025
26AQI
26AQI
17th Novembro 2025
59AQI
59AQI
18th Novembro 2025
45AQI
45AQI
19th Novembro 2025
64AQI
64AQI
20th Novembro 2025
58AQI
58AQI
21st Novembro 2025
37AQI
37AQI
22nd Novembro 2025
55AQI
55AQI
23rd Novembro 2025
50AQI
50AQI
24th Novembro 2025
50AQI
50AQI
25th Novembro 2025
35AQI
35AQI
26th Novembro 2025
23AQI
23AQI
27th Novembro 2025
28th Novembro 2025
29th Novembro 2025
30th Novembro 2025
1st Dezembro 2025
2nd Dezembro 2025
3rd Dezembro 2025
4th Dezembro 2025
5th Dezembro 2025
6th Dezembro 2025
7th Dezembro 2025
8th Dezembro 2025
9th Dezembro 2025
10th Dezembro 2025
11th Dezembro 2025
12th Dezembro 2025
13th Dezembro 2025
14th Dezembro 2025
15th Dezembro 2025
16th Dezembro 2025
17th Dezembro 2025
18th Dezembro 2025
19th Dezembro 2025
20th Dezembro 2025
21st Dezembro 2025
22nd Dezembro 2025
23rd Dezembro 2025
24th Dezembro 2025
25th Dezembro 2025
26th Dezembro 2025
27th Dezembro 2025
28th Dezembro 2025
29th Dezembro 2025
30th Dezembro 2025
31st Dezembro 2025
35AQI
35AQI
29AQI
47AQI
43AQI
45AQI
45AQI
47AQI
43AQI
No. of days
Jan.Fev.Mar.Abr.MaioJun.Jul.Ago.Set.Out.Nov.Dez.Total de Dias
202542AQI
5
28
2
30
1
18
12
23
8
22
8
1
16
14
16
15
19
7
177
67
1
Maior AQI registrado em
Outubro47AQI
Menor AQI registrado em
Maio29AQI
Anos Mais e Menos Poluídos Nos Últimos 1 Anos
Ano Mais Poluído Registrado
2025(Média)
42AQIAno Menos Poluído Registrado
2025(Média)
42AQIAlton tem um AQI médio anual de 2025 AQI (42), mostrando uma mudança percentual média de NaN% (melhorou AQI) em comparação aos anos anteriores: .
