Country Background

Análise Histórica da Qualidade do Ar de Aspen Hill, Maryland, 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 Outubro

Aspen Hill, Maryland, United States

2021
2022
2023
2024
2025
AQI
.
Dias

Tendências do AQI: Mais Altos e Mais Baixos

AQI mais alto registrado em
3rd Oct 2021
52AQI
AQI mais baixo registrado em
16th Oct 2024
13AQI


Análise do Mesmo Dia (19th October ):
Neste dia, o AQI ao longo dos 5 anos variou significativamente: 2025 classificado como 2nd mais alto AQI em 36 de Bom qualidade do ar, mostrando melhoria em relação a 2024 no mesmo dia.

Baixe os dados anuais de 2024

Relatório Mundial de Qualidade do Ar

Globe

Tendência de AQI Dia & Noite: 19th Oct - 20th Oct 2025

Aspen Hill, Maryland, United States

AQI
Dia
Noite
.

7 AM19th Oct 2025

6 PM

6 AM20th Oct 2025

Durante o dia
Média do Tempo Mais Alto
1PM19th Oct

54AQI

Média do Tempo Mais Baixo
6PM19th Oct

24AQI

Durante a noite
Média do Tempo Mais Alto
2AM20th Oct

23AQI

Média do Tempo Mais Baixo
12AM20th Oct

14AQI

Nas últimas 24 horas,

AQI de Aspen Hill atingiu seu ponto mais alto de 54 às 1 PM durante o Dia, enquanto o ponto mais baixo, 14, foi registrado às 12 AM durante o Noite entre 19th Oct e 20th Oct 2025.

Tendência de AQI Dia & Noite : Sep - Oct 2025

Aspen Hill, Maryland, United States

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
Dia
Noite
20th Sep 2025317 AMAQI
20th Sep 2025288 AMAQI
20th Sep 2025269 AMAQI
20th Sep 20252810 AMAQI
20th Sep 20252511 AMAQI
20th Sep 20252612 PMAQI
20th Sep 2025281 PMAQI
20th Sep 2025262 PMAQI
20th Sep 2025283 PMAQI
20th Sep 2025314 PMAQI
20th Sep 2025305 PMAQI
20th Sep 2025306 PMAQI
20th Sep 2025327 PMAQI
20th Sep 2025318 PMAQI
20th Sep 2025309 PMAQI
20th Sep 20253010 PMAQI
20th Sep 20252911 PMAQI
21st Sep 20253112 AMAQI
21st Sep 2025281 AMAQI
21st Sep 2025222 AMAQI
21st Sep 2025243 AMAQI
21st Sep 2025234 AMAQI
21st Sep 2025285 AMAQI
21st Sep 2025326 AMAQI

19°C17/21°C

21st Sep 2025277 AMAQI
21st Sep 2025248 AMAQI
21st Sep 2025229 AMAQI
21st Sep 20252210 AMAQI
21st Sep 20252711 AMAQI
21st Sep 20253312 PMAQI
21st Sep 2025301 PMAQI
21st Sep 2025272 PMAQI
21st Sep 2025273 PMAQI
21st Sep 2025284 PMAQI
21st Sep 2025285 PMAQI
21st Sep 2025286 PMAQI
21st Sep 2025267 PMAQI
21st Sep 2025288 PMAQI
21st Sep 2025309 PMAQI
21st Sep 20252610 PMAQI
21st Sep 20252511 PMAQI
22nd Sep 20252412 AMAQI
22nd Sep 2025181 AMAQI
22nd Sep 2025192 AMAQI
22nd Sep 2025223 AMAQI
22nd Sep 2025184 AMAQI
22nd Sep 2025145 AMAQI
22nd Sep 2025126 AMAQI

20°C18/24°C

22nd Sep 2025147 AMAQI
22nd Sep 2025158 AMAQI
22nd Sep 2025169 AMAQI
22nd Sep 20252010 AMAQI
22nd Sep 20252511 AMAQI
22nd Sep 20252412 PMAQI
22nd Sep 2025231 PMAQI
22nd Sep 2025262 PMAQI
22nd Sep 2025243 PMAQI
22nd Sep 2025254 PMAQI
22nd Sep 2025265 PMAQI
22nd Sep 2025286 PMAQI
22nd Sep 2025247 PMAQI
22nd Sep 2025248 PMAQI
22nd Sep 2025299 PMAQI
22nd Sep 20253010 PMAQI
22nd Sep 20253011 PMAQI
23rd Sep 20252912 AMAQI
23rd Sep 2025361 AMAQI
23rd Sep 2025332 AMAQI
23rd Sep 2025313 AMAQI
23rd Sep 2025314 AMAQI
23rd Sep 2025265 AMAQI
23rd Sep 2025396 AMAQI

20°C15/26°C

23rd Sep 2025347 AMAQI
23rd Sep 2025338 AMAQI
23rd Sep 2025369 AMAQI
23rd Sep 20254310 AMAQI
23rd Sep 20254311 AMAQI
23rd Sep 20254612 PMAQI
23rd Sep 2025471 PMAQI
23rd Sep 2025452 PMAQI
23rd Sep 2025433 PMAQI
23rd Sep 2025424 PMAQI
23rd Sep 2025425 PMAQI
23rd Sep 2025406 PMAQI
23rd Sep 2025367 PMAQI
23rd Sep 2025378 PMAQI
23rd Sep 2025389 PMAQI
23rd Sep 20253910 PMAQI
23rd Sep 20253711 PMAQI
24th Sep 20253612 AMAQI
24th Sep 2025321 AMAQI
24th Sep 2025342 AMAQI
24th Sep 2025283 AMAQI
24th Sep 2025274 AMAQI
24th Sep 2025355 AMAQI
24th Sep 2025336 AMAQI

23°C17/32°C

24th Sep 2025327 AMAQI
24th Sep 2025338 AMAQI
24th Sep 2025329 AMAQI
24th Sep 20253110 AMAQI
24th Sep 20253311 AMAQI
24th Sep 20253312 PMAQI
24th Sep 2025341 PMAQI
24th Sep 2025372 PMAQI
24th Sep 2025383 PMAQI
24th Sep 2025384 PMAQI
24th Sep 2025395 PMAQI
24th Sep 2025436 PMAQI
24th Sep 2025377 PMAQI
24th Sep 2025388 PMAQI
24th Sep 2025409 PMAQI
24th Sep 20253910 PMAQI
24th Sep 20254011 PMAQI
25th Sep 20253512 AMAQI
25th Sep 2025481 AMAQI
25th Sep 2025482 AMAQI
25th Sep 2025443 AMAQI
25th Sep 2025504 AMAQI
25th Sep 2025425 AMAQI
25th Sep 2025396 AMAQI

23°C18/32°C

25th Sep 2025507 AMAQI
25th Sep 2025438 AMAQI
25th Sep 2025329 AMAQI
25th Sep 20252810 AMAQI
25th Sep 20253111 AMAQI
25th Sep 20253912 PMAQI
25th Sep 2025451 PMAQI
25th Sep 2025502 PMAQI
25th Sep 2025503 PMAQI
25th Sep 2025354 PMAQI
25th Sep 2025285 PMAQI
25th Sep 2025326 PMAQI
25th Sep 2025287 PMAQI
25th Sep 2025258 PMAQI
25th Sep 2025149 PMAQI
25th Sep 20251110 PMAQI
25th Sep 20251111 PMAQI
26th Sep 20251112 AMAQI
26th Sep 2025111 AMAQI
26th Sep 2025132 AMAQI
26th Sep 2025133 AMAQI
26th Sep 202594 AMAQI
26th Sep 2025105 AMAQI
26th Sep 2025106 AMAQI

23°C20/28°C

26th Sep 2025117 AMAQI
26th Sep 2025138 AMAQI
26th Sep 2025229 AMAQI
26th Sep 20252810 AMAQI
26th Sep 20253011 AMAQI
26th Sep 20253412 PMAQI
26th Sep 2025361 PMAQI
26th Sep 2025382 PMAQI
26th Sep 2025393 PMAQI
26th Sep 2025404 PMAQI
26th Sep 2025395 PMAQI
26th Sep 2025396 PMAQI
26th Sep 2025377 PMAQI
26th Sep 2025338 PMAQI
26th Sep 2025359 PMAQI
26th Sep 20253610 PMAQI
26th Sep 20252611 PMAQI
27th Sep 20252212 AMAQI
27th Sep 2025261 AMAQI
27th Sep 2025292 AMAQI
27th Sep 2025213 AMAQI
27th Sep 2025224 AMAQI
27th Sep 2025265 AMAQI
27th Sep 2025326 AMAQI

22°C18/29°C

27th Sep 2025257 AMAQI
27th Sep 2025198 AMAQI
27th Sep 2025229 AMAQI
27th Sep 20252210 AMAQI
27th Sep 20252511 AMAQI
27th Sep 20253012 PMAQI
27th Sep 2025221 PMAQI
27th Sep 2025222 PMAQI
27th Sep 2025223 PMAQI
27th Sep 2025234 PMAQI
27th Sep 2025265 PMAQI
27th Sep 2025226 PMAQI
27th Sep 2025237 PMAQI
27th Sep 2025278 PMAQI
27th Sep 2025319 PMAQI
27th Sep 20253510 PMAQI
27th Sep 20252811 PMAQI
28th Sep 20252712 AMAQI
28th Sep 2025271 AMAQI
28th Sep 2025322 AMAQI
28th Sep 2025363 AMAQI
28th Sep 2025264 AMAQI
28th Sep 2025235 AMAQI
28th Sep 2025226 AMAQI

21°C18/25°C

28th Sep 2025227 AMAQI
28th Sep 2025258 AMAQI
28th Sep 2025339 AMAQI
28th Sep 20253310 AMAQI
28th Sep 20253211 AMAQI
28th Sep 20252112 PMAQI
28th Sep 2025141 PMAQI
28th Sep 2025142 PMAQI
28th Sep 2025153 PMAQI
28th Sep 2025154 PMAQI
28th Sep 2025175 PMAQI
28th Sep 2025206 PMAQI
28th Sep 2025307 PMAQI
28th Sep 2025328 PMAQI
28th Sep 2025319 PMAQI
28th Sep 20253610 PMAQI
28th Sep 20252611 PMAQI
29th Sep 20252212 AMAQI
29th Sep 2025301 AMAQI
29th Sep 2025322 AMAQI
29th Sep 2025283 AMAQI
29th Sep 2025334 AMAQI
29th Sep 2025415 AMAQI
29th Sep 2025326 AMAQI

23°C18/31°C

29th Sep 2025257 AMAQI
29th Sep 2025198 AMAQI
29th Sep 2025239 AMAQI
29th Sep 20252410 AMAQI
29th Sep 20253011 AMAQI
29th Sep 20254412 PMAQI
29th Sep 2025281 PMAQI
29th Sep 2025252 PMAQI
29th Sep 2025253 PMAQI
29th Sep 2025364 PMAQI
29th Sep 2025275 PMAQI
29th Sep 2025226 PMAQI
29th Sep 2025277 PMAQI
29th Sep 2025298 PMAQI
29th Sep 2025269 PMAQI
29th Sep 20253010 PMAQI
29th Sep 20253811 PMAQI
30th Sep 20254112 AMAQI
30th Sep 2025441 AMAQI
30th Sep 2025352 AMAQI
30th Sep 2025443 AMAQI
30th Sep 2025294 AMAQI
30th Sep 2025285 AMAQI
30th Sep 2025256 AMAQI

22°C17/30°C

30th Sep 2025267 AMAQI
30th Sep 2025248 AMAQI
30th Sep 2025259 AMAQI
30th Sep 20252810 AMAQI
30th Sep 20252811 AMAQI
30th Sep 20252412 PMAQI
30th Sep 2025261 PMAQI
30th Sep 2025232 PMAQI
30th Sep 2025223 PMAQI
30th Sep 2025234 PMAQI
30th Sep 2025235 PMAQI
30th Sep 2025236 PMAQI
30th Sep 2025307 PMAQI
30th Sep 2025228 PMAQI
30th Sep 2025239 PMAQI
30th Sep 20252710 PMAQI
30th Sep 20253211 PMAQI
1st Oct 20253012 AMAQI
1st Oct 2025301 AMAQI
1st Oct 2025302 AMAQI
1st Oct 2025323 AMAQI
1st Oct 2025364 AMAQI
1st Oct 2025465 AMAQI
1st Oct 2025416 AMAQI

21°C17/29°C

1st Oct 2025327 AMAQI
1st Oct 2025318 AMAQI
1st Oct 2025259 AMAQI
1st Oct 20252610 AMAQI
1st Oct 20252411 AMAQI
1st Oct 20253712 PMAQI
1st Oct 2025421 PMAQI
1st Oct 2025392 PMAQI
1st Oct 2025423 PMAQI
1st Oct 2025384 PMAQI
1st Oct 2025355 PMAQI
1st Oct 2025386 PMAQI
1st Oct 2025457 PMAQI
1st Oct 2025518 PMAQI
1st Oct 2025549 PMAQI
1st Oct 20255510 PMAQI
1st Oct 20255611 PMAQI
2nd Oct 20255512 AMAQI
2nd Oct 2025551 AMAQI
2nd Oct 2025562 AMAQI
2nd Oct 2025383 AMAQI
2nd Oct 2025434 AMAQI
2nd Oct 2025415 AMAQI
2nd Oct 2025416 AMAQI

18°C13/25°C

2nd Oct 2025417 AMAQI
2nd Oct 2025408 AMAQI
2nd Oct 2025369 AMAQI
2nd Oct 20254210 AMAQI
2nd Oct 20253811 AMAQI
2nd Oct 20253512 PMAQI
2nd Oct 2025351 PMAQI
2nd Oct 2025332 PMAQI
2nd Oct 2025363 PMAQI
2nd Oct 2025324 PMAQI
2nd Oct 2025355 PMAQI
2nd Oct 2025386 PMAQI
2nd Oct 2025247 PMAQI
2nd Oct 2025338 PMAQI
2nd Oct 2025259 PMAQI
2nd Oct 20252210 PMAQI
2nd Oct 20252011 PMAQI
3rd Oct 20252912 AMAQI
3rd Oct 2025341 AMAQI
3rd Oct 2025352 AMAQI
3rd Oct 2025303 AMAQI
3rd Oct 2025224 AMAQI
3rd Oct 2025165 AMAQI
3rd Oct 2025156 AMAQI

15°C8/22°C

3rd Oct 2025187 AMAQI
3rd Oct 2025228 AMAQI
3rd Oct 2025199 AMAQI
3rd Oct 20251810 AMAQI
3rd Oct 20252711 AMAQI
3rd Oct 20253712 PMAQI
3rd Oct 2025391 PMAQI
3rd Oct 2025332 PMAQI
3rd Oct 2025333 PMAQI
3rd Oct 2025304 PMAQI
3rd Oct 2025375 PMAQI
3rd Oct 2025376 PMAQI
3rd Oct 2025427 PMAQI
3rd Oct 2025438 PMAQI
3rd Oct 2025489 PMAQI
3rd Oct 20254310 PMAQI
3rd Oct 20254511 PMAQI
4th Oct 20254412 AMAQI
4th Oct 2025401 AMAQI
4th Oct 2025382 AMAQI
4th Oct 2025393 AMAQI
4th Oct 2025434 AMAQI
4th Oct 2025315 AMAQI
4th Oct 2025436 AMAQI

16°C9/25°C

4th Oct 2025427 AMAQI
4th Oct 2025428 AMAQI
4th Oct 2025409 AMAQI
4th Oct 20254110 AMAQI
4th Oct 20253311 AMAQI
4th Oct 20252612 PMAQI
4th Oct 2025381 PMAQI
4th Oct 2025462 PMAQI
4th Oct 2025523 PMAQI
4th Oct 2025434 PMAQI
4th Oct 2025335 PMAQI
4th Oct 2025366 PMAQI
4th Oct 2025397 PMAQI
4th Oct 2025318 PMAQI
4th Oct 2025379 PMAQI
4th Oct 20254010 PMAQI
4th Oct 20253911 PMAQI
5th Oct 20253912 AMAQI
5th Oct 2025501 AMAQI
5th Oct 2025522 AMAQI
5th Oct 2025523 AMAQI
5th Oct 2025564 AMAQI
5th Oct 2025555 AMAQI
5th Oct 2025556 AMAQI

18°C9/29°C

5th Oct 2025637 AMAQI
5th Oct 2025608 AMAQI
5th Oct 2025609 AMAQI
5th Oct 20256010 AMAQI
5th Oct 20255111 AMAQI
5th Oct 20254512 PMAQI
5th Oct 2025411 PMAQI
5th Oct 2025352 PMAQI
5th Oct 2025313 PMAQI
5th Oct 2025344 PMAQI
5th Oct 2025375 PMAQI
5th Oct 2025566 PMAQI
5th Oct 2025527 PMAQI
5th Oct 2025418 PMAQI
5th Oct 2025439 PMAQI
5th Oct 20253210 PMAQI
5th Oct 20253911 PMAQI
6th Oct 20254212 AMAQI
6th Oct 2025421 AMAQI
6th Oct 2025382 AMAQI
6th Oct 2025503 AMAQI
6th Oct 2025534 AMAQI
6th Oct 2025535 AMAQI
6th Oct 2025446 AMAQI

19°C11/30°C

6th Oct 2025247 AMAQI
6th Oct 2025408 AMAQI
6th Oct 2025459 AMAQI
6th Oct 20254610 AMAQI
6th Oct 20255011 AMAQI
6th Oct 20255312 PMAQI
6th Oct 2025461 PMAQI

20°C12/30°C

7th Oct 2025387 AMAQI
7th Oct 2025188 AMAQI
7th Oct 2025179 AMAQI
7th Oct 20251910 AMAQI
7th Oct 20252111 AMAQI
7th Oct 20252312 PMAQI
7th Oct 2025231 PMAQI
7th Oct 2025242 PMAQI
7th Oct 2025363 PMAQI
7th Oct 2025334 PMAQI
7th Oct 2025325 PMAQI
7th Oct 2025316 PMAQI
7th Oct 2025247 PMAQI
7th Oct 2025228 PMAQI
7th Oct 2025219 PMAQI
7th Oct 20251910 PMAQI
7th Oct 20251911 PMAQI
8th Oct 20253312 AMAQI
8th Oct 2025391 AMAQI
8th Oct 2025242 AMAQI
8th Oct 2025233 AMAQI
8th Oct 2025404 AMAQI
8th Oct 2025405 AMAQI
8th Oct 2025146 AMAQI

22°C15/30°C

8th Oct 2025157 AMAQI
8th Oct 2025158 AMAQI
8th Oct 2025149 AMAQI
8th Oct 20251410 AMAQI
8th Oct 20251411 AMAQI
8th Oct 20251612 PMAQI
8th Oct 2025181 PMAQI
8th Oct 2025132 PMAQI
8th Oct 2025303 PMAQI
8th Oct 2025254 PMAQI
8th Oct 2025195 PMAQI
8th Oct 2025196 PMAQI
8th Oct 2025377 PMAQI
8th Oct 2025338 PMAQI
8th Oct 2025219 PMAQI
8th Oct 20252410 PMAQI
8th Oct 20252811 PMAQI
9th Oct 20253612 AMAQI
9th Oct 2025421 AMAQI
9th Oct 2025412 AMAQI
9th Oct 2025423 AMAQI
9th Oct 2025224 AMAQI
9th Oct 2025115 AMAQI
9th Oct 2025326 AMAQI

18°C12/21°C

9th Oct 2025377 AMAQI
9th Oct 2025238 AMAQI
9th Oct 2025159 AMAQI
9th Oct 20251710 AMAQI
9th Oct 20253411 AMAQI
9th Oct 20253512 PMAQI
9th Oct 2025231 PMAQI
9th Oct 2025162 PMAQI
9th Oct 2025233 PMAQI
9th Oct 2025224 PMAQI
9th Oct 2025245 PMAQI
9th Oct 2025246 PMAQI
9th Oct 2025187 PMAQI
9th Oct 2025358 PMAQI
9th Oct 2025299 PMAQI
9th Oct 20252310 PMAQI
9th Oct 20252611 PMAQI
10th Oct 20253412 AMAQI
10th Oct 2025381 AMAQI
10th Oct 2025262 AMAQI
10th Oct 2025203 AMAQI
10th Oct 2025184 AMAQI
10th Oct 2025165 AMAQI
10th Oct 2025206 AMAQI

13°C8/18°C

10th Oct 2025387 AMAQI
10th Oct 2025378 AMAQI
10th Oct 2025379 AMAQI
10th Oct 20254110 AMAQI
10th Oct 20253111 AMAQI
10th Oct 20252312 PMAQI
10th Oct 2025201 PMAQI
10th Oct 2025262 PMAQI
10th Oct 2025213 PMAQI
10th Oct 2025174 PMAQI
10th Oct 2025325 PMAQI
10th Oct 2025266 PMAQI
10th Oct 2025187 PMAQI
10th Oct 2025198 PMAQI
10th Oct 2025259 PMAQI
10th Oct 20252410 PMAQI
10th Oct 20252311 PMAQI
11th Oct 20253312 AMAQI
11th Oct 2025301 AMAQI
11th Oct 2025232 AMAQI
11th Oct 2025223 AMAQI
11th Oct 2025244 AMAQI
11th Oct 2025265 AMAQI
11th Oct 2025376 AMAQI

12°C6/19°C

11th Oct 2025257 AMAQI
11th Oct 2025198 AMAQI
11th Oct 2025179 AMAQI
11th Oct 20251810 AMAQI
11th Oct 20252011 AMAQI
11th Oct 20252612 PMAQI
11th Oct 2025301 PMAQI
11th Oct 2025212 PMAQI
11th Oct 2025223 PMAQI
11th Oct 2025224 PMAQI
11th Oct 2025235 PMAQI
11th Oct 2025286 PMAQI
11th Oct 2025387 PMAQI
11th Oct 2025358 PMAQI
11th Oct 2025399 PMAQI
11th Oct 20254210 PMAQI
11th Oct 20254911 PMAQI
12th Oct 20254612 AMAQI
12th Oct 2025481 AMAQI
12th Oct 2025472 AMAQI
12th Oct 2025273 AMAQI
12th Oct 2025224 AMAQI
12th Oct 2025245 AMAQI
12th Oct 2025216 AMAQI

14°C7/20°C

12th Oct 2025217 AMAQI
12th Oct 2025208 AMAQI
12th Oct 2025189 AMAQI
12th Oct 20251710 AMAQI
12th Oct 20252011 AMAQI
12th Oct 20252212 PMAQI
12th Oct 2025221 PMAQI
12th Oct 2025252 PMAQI
12th Oct 2025343 PMAQI
12th Oct 2025244 PMAQI
12th Oct 2025155 PMAQI
12th Oct 2025136 PMAQI
12th Oct 2025157 PMAQI
12th Oct 2025138 PMAQI
12th Oct 2025199 PMAQI
12th Oct 20251510 PMAQI
12th Oct 20251311 PMAQI
13th Oct 20252412 AMAQI
13th Oct 2025261 AMAQI
13th Oct 2025242 AMAQI
13th Oct 2025243 AMAQI
13th Oct 2025254 AMAQI
13th Oct 2025265 AMAQI
13th Oct 2025256 AMAQI

16°C14/19°C

13th Oct 2025237 AMAQI
13th Oct 2025238 AMAQI
13th Oct 2025289 AMAQI
13th Oct 20252710 AMAQI
13th Oct 20252911 AMAQI
13th Oct 20252912 PMAQI
13th Oct 2025301 PMAQI
13th Oct 2025302 PMAQI
13th Oct 2025303 PMAQI
13th Oct 2025244 PMAQI
13th Oct 2025295 PMAQI
13th Oct 2025326 PMAQI
13th Oct 2025327 PMAQI
13th Oct 2025268 PMAQI
13th Oct 2025269 PMAQI
13th Oct 20252510 PMAQI
13th Oct 20252511 PMAQI
14th Oct 20252512 AMAQI
14th Oct 2025271 AMAQI
14th Oct 2025272 AMAQI
14th Oct 2025273 AMAQI
14th Oct 2025274 AMAQI
14th Oct 2025265 AMAQI
14th Oct 2025266 AMAQI

14°C13/16°C

14th Oct 2025247 AMAQI
14th Oct 2025278 AMAQI
14th Oct 2025289 AMAQI
14th Oct 20252710 AMAQI
14th Oct 20252811 AMAQI
14th Oct 20252612 PMAQI
14th Oct 2025211 PMAQI
14th Oct 2025302 PMAQI
14th Oct 2025323 PMAQI
14th Oct 2025244 PMAQI
14th Oct 2025135 PMAQI
14th Oct 2025156 PMAQI
14th Oct 2025217 PMAQI
14th Oct 2025168 PMAQI
14th Oct 2025199 PMAQI
14th Oct 20251310 PMAQI
14th Oct 20251911 PMAQI
15th Oct 20252212 AMAQI
15th Oct 2025111 AMAQI
15th Oct 2025132 AMAQI
15th Oct 2025123 AMAQI
15th Oct 2025144 AMAQI
15th Oct 2025205 AMAQI
15th Oct 2025196 AMAQI

15°C11/22°C

15th Oct 2025127 AMAQI
15th Oct 2025208 AMAQI
15th Oct 2025179 AMAQI
15th Oct 20251610 AMAQI
15th Oct 20253311 AMAQI
15th Oct 20252712 PMAQI
15th Oct 2025271 PMAQI
15th Oct 2025242 PMAQI
15th Oct 2025263 PMAQI
15th Oct 2025204 PMAQI
15th Oct 2025255 PMAQI
15th Oct 2025296 PMAQI
15th Oct 2025407 PMAQI
15th Oct 2025428 PMAQI
15th Oct 2025299 PMAQI
15th Oct 20252310 PMAQI
15th Oct 20252311 PMAQI
16th Oct 20253512 AMAQI
16th Oct 2025321 AMAQI
16th Oct 2025342 AMAQI
16th Oct 2025383 AMAQI
16th Oct 2025414 AMAQI
16th Oct 2025185 AMAQI
16th Oct 2025126 AMAQI

16°C9/25°C

16th Oct 2025217 AMAQI
16th Oct 2025158 AMAQI
16th Oct 2025149 AMAQI
16th Oct 20251610 AMAQI
16th Oct 20251711 AMAQI
16th Oct 20252312 PMAQI
16th Oct 2025261 PMAQI
16th Oct 2025172 PMAQI
16th Oct 2025203 PMAQI
16th Oct 2025184 PMAQI
16th Oct 2025145 PMAQI
16th Oct 2025166 PMAQI
16th Oct 2025197 PMAQI
16th Oct 2025198 PMAQI
16th Oct 2025259 PMAQI
16th Oct 20252310 PMAQI
16th Oct 20253111 PMAQI
17th Oct 20253412 AMAQI
17th Oct 2025271 AMAQI
17th Oct 2025212 AMAQI
17th Oct 2025203 AMAQI
17th Oct 2025174 AMAQI
17th Oct 2025155 AMAQI
17th Oct 2025216 AMAQI

12°C6/20°C

17th Oct 2025267 AMAQI
17th Oct 2025178 AMAQI
17th Oct 2025149 AMAQI
17th Oct 20251610 AMAQI
17th Oct 20251811 AMAQI
17th Oct 20252412 PMAQI
17th Oct 2025281 PMAQI
17th Oct 2025222 PMAQI
17th Oct 2025213 PMAQI
17th Oct 2025204 PMAQI
17th Oct 2025205 PMAQI
17th Oct 2025196 PMAQI
17th Oct 2025397 PMAQI
17th Oct 2025498 PMAQI
17th Oct 2025319 PMAQI
17th Oct 20252510 PMAQI
17th Oct 20253611 PMAQI
18th Oct 20253412 AMAQI
18th Oct 2025321 AMAQI
18th Oct 2025382 AMAQI
18th Oct 2025413 AMAQI
18th Oct 2025404 AMAQI
18th Oct 2025445 AMAQI
18th Oct 2025396 AMAQI

11°C5/19°C

18th Oct 2025387 AMAQI
18th Oct 2025488 AMAQI
18th Oct 2025559 AMAQI
18th Oct 20255610 AMAQI
18th Oct 20254511 AMAQI
18th Oct 20254212 PMAQI
18th Oct 2025381 PMAQI
18th Oct 2025312 PMAQI
18th Oct 2025333 PMAQI
18th Oct 2025324 PMAQI
18th Oct 2025355 PMAQI
18th Oct 2025406 PMAQI
18th Oct 2025327 PMAQI
18th Oct 2025378 PMAQI
18th Oct 2025359 PMAQI
18th Oct 20254910 PMAQI
18th Oct 20254911 PMAQI
19th Oct 20254412 AMAQI
19th Oct 2025441 AMAQI
19th Oct 2025542 AMAQI
19th Oct 2025563 AMAQI
19th Oct 2025514 AMAQI
19th Oct 2025505 AMAQI
19th Oct 2025486 AMAQI

15°C7/23°C

19th Oct 2025447 AMAQI
19th Oct 2025488 AMAQI
19th Oct 2025499 AMAQI
19th Oct 20253610 AMAQI
19th Oct 20253911 AMAQI
19th Oct 20254812 PMAQI
19th Oct 2025541 PMAQI
19th Oct 2025342 PMAQI
19th Oct 2025243 PMAQI
19th Oct 2025244 PMAQI
19th Oct 2025245 PMAQI
19th Oct 2025246 PMAQI
19th Oct 2025227 PMAQI
19th Oct 2025198 PMAQI
19th Oct 2025189 PMAQI
19th Oct 20251610 PMAQI
19th Oct 20251611 PMAQI
20th Oct 20251412 AMAQI
20th Oct 2025201 AMAQI
20th Oct 2025232 AMAQI
20th Oct 2025223 AMAQI
20th Oct 2025224 AMAQI
20th Oct 2025225 AMAQI
20th Oct 2025216 AMAQI

18°C12/27°C

20th Oct 2025237 AMAQI
7 AM
20th Oct 2025248 AMAQI
20th Oct 2025229 AMAQI
20th Oct 20252310 AMAQI
20th Oct 20252311 AMAQI
20th Oct 20252312 PMAQI
12 PM
20th Oct 2025261 PMAQI
20th Oct 2025242 PMAQI
20th Oct 2025253 PMAQI
20th Oct 2025264 PMAQI
20th Oct 2025255 PMAQI
6 PM
12 AM
6 AM

--°C/°C

Durante o dia
Média do Tempo Mais Alto
12 PM - 1 PM

31AQI

2 horas / Dia
60 horas / Mês
Média do Tempo Mais Baixo
8 AM - 10 AM

28AQI

3 horas / Dia
90 horas / Mês
Nos últimos 30 dias, durante o dia, o maior AQI foi entre 12 PM a 1 PM (Média 31), enquanto o menor AQI foi entre 8 AM a 10 AM (Média 28).
Durante a noite
Média do Tempo Mais Alto
1 AM - 2 AM

34AQI

2 horas / Dia
60 horas / Mês
Média do Tempo Mais Baixo
5 AM - 6 AM

29AQI

2 horas / Dia
60 horas / Mês
Nos últimos 30 dias, durante a noite, o maior AQI foi entre 1 AM a 2 AM (Média 34), enquanto o menor AQI foi entre 5 AM a 6 AM (Média 29).

2025 Dias Vs Qualidade do Ar

Aspen Hill, Maryland, United States

2025

93%

273

7%

19

Número total de dias com diferentes categorias de AQI nos últimos 293 dias em 2025 (72 dias restantes)

Bom
273 Dias
Moderado
19 Dias
Ruim
0 Dias
Não saudável
0 Dias
Severo
0 Dias
Perigoso
0 Dias



Dentro dos Limites de Qualidade do Ar Seguros da OMS: 93%

Nível de Risco à Saúde:

Muito Baixo

Em 2025, 93% de 293 dias estiveram dentro dos limites seguros de qualidade do ar da OMS. O risco de problemas de saúde é Muito Baixo, mas os impactos na saúde ainda não são claros.

Annual Air Quality Insights

Aspen Hill, Maryland, 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
25AQI
2nd Janeiro 2025
21AQI
3rd Janeiro 2025
24AQI
4th Janeiro 2025
19AQI
5th Janeiro 2025
26AQI
6th Janeiro 2025
33AQI
7th Janeiro 2025
19AQI
8th Janeiro 2025
20AQI
9th Janeiro 2025
19AQI
10th Janeiro 2025
35AQI
11th Janeiro 2025
41AQI
12th Janeiro 2025
42AQI
13th Janeiro 2025
45AQI
14th Janeiro 2025
23AQI
15th Janeiro 2025
29AQI
16th Janeiro 2025
39AQI
17th Janeiro 2025
35AQI
18th Janeiro 2025
39AQI
19th Janeiro 2025
46AQI
20th Janeiro 2025
27AQI
21st Janeiro 2025
36AQI
22nd Janeiro 2025
46AQI
23rd Janeiro 2025
59AQI
24th Janeiro 2025
54AQI
25th Janeiro 2025
54AQI
26th Janeiro 2025
38AQI
27th Janeiro 2025
36AQI
28th Janeiro 2025
27AQI
29th Janeiro 2025
23AQI
30th Janeiro 2025
25AQI
31st Janeiro 2025
32AQI
1st Fevereiro 2025
23AQI
2nd Fevereiro 2025
26AQI
3rd Fevereiro 2025
49AQI
4th Fevereiro 2025
33AQI
5th Fevereiro 2025
27AQI
6th Fevereiro 2025
27AQI
7th Fevereiro 2025
26AQI
8th Fevereiro 2025
30AQI
9th Fevereiro 2025
28AQI
10th Fevereiro 2025
34AQI
11th Fevereiro 2025
38AQI
12th Fevereiro 2025
45AQI
13th Fevereiro 2025
24AQI
14th Fevereiro 2025
23AQI
15th Fevereiro 2025
25AQI
16th Fevereiro 2025
22AQI
17th Fevereiro 2025
20AQI
18th Fevereiro 2025
24AQI
19th Fevereiro 2025
29AQI
20th Fevereiro 2025
27AQI
21st Fevereiro 2025
27AQI
22nd Fevereiro 2025
38AQI
23rd Fevereiro 2025
39AQI
24th Fevereiro 2025
43AQI
25th Fevereiro 2025
37AQI
26th Fevereiro 2025
35AQI
27th Fevereiro 2025
39AQI
28th Fevereiro 2025
26AQI
1st Março 2025
28AQI
2nd Março 2025
29AQI
3rd Março 2025
37AQI
4th Março 2025
37AQI
5th Março 2025
28AQI
6th Março 2025
23AQI
7th Março 2025
31AQI
8th Março 2025
30AQI
9th Março 2025
30AQI
10th Março 2025
33AQI
11th Março 2025
36AQI
12th Março 2025
33AQI
13th Março 2025
39AQI
14th Março 2025
51AQI
15th Março 2025
46AQI
16th Março 2025
29AQI
17th Março 2025
24AQI
18th Março 2025
18AQI
19th Março 2025
25AQI
20th Março 2025
25AQI
21st Março 2025
18AQI
22nd Março 2025
21AQI
23rd Março 2025
21AQI
24th Março 2025
26AQI
25th Março 2025
20AQI
26th Março 2025
27AQI
27th Março 2025
28AQI
28th Março 2025
35AQI
29th Março 2025
56AQI
30th Março 2025
34AQI
31st Março 2025
21AQI
1st Abril 2025
19AQI
2nd Abril 2025
22AQI
3rd Abril 2025
23AQI
4th Abril 2025
24AQI
5th Abril 2025
29AQI
6th Abril 2025
33AQI
7th Abril 2025
16AQI
8th Abril 2025
23AQI
9th Abril 2025
22AQI
10th Abril 2025
25AQI
11th Abril 2025
25AQI
12th Abril 2025
19AQI
13th Abril 2025
20AQI
14th Abril 2025
33AQI
15th Abril 2025
29AQI
16th Abril 2025
17AQI
17th Abril 2025
23AQI
18th Abril 2025
40AQI
19th Abril 2025
51AQI
20th Abril 2025
32AQI
21st Abril 2025
23AQI
22nd Abril 2025
26AQI
23rd Abril 2025
24AQI
24th Abril 2025
49AQI
25th Abril 2025
32AQI
26th Abril 2025
31AQI
27th Abril 2025
16AQI
28th Abril 2025
19AQI
29th Abril 2025
31AQI
30th Abril 2025
23AQI
1st Maio 2025
35AQI
2nd Maio 2025
34AQI
3rd Maio 2025
31AQI
4th Maio 2025
18AQI
5th Maio 2025
18AQI
6th Maio 2025
15AQI
7th Maio 2025
20AQI
8th Maio 2025
25AQI
9th Maio 2025
18AQI
10th Maio 2025
18AQI
11th Maio 2025
21AQI
12th Maio 2025
22AQI
13th Maio 2025
16AQI
14th Maio 2025
21AQI
15th Maio 2025
21AQI
16th Maio 2025
37AQI
17th Maio 2025
23AQI
18th Maio 2025
17AQI
19th Maio 2025
20AQI
20th Maio 2025
21AQI
21st Maio 2025
17AQI
22nd Maio 2025
12AQI
23rd Maio 2025
14AQI
24th Maio 2025
14AQI
25th Maio 2025
16AQI
26th Maio 2025
20AQI
27th Maio 2025
28AQI
28th Maio 2025
13AQI
29th Maio 2025
16AQI
30th Maio 2025
24AQI
31st Maio 2025
29AQI
1st Junho 2025
22AQI
2nd Junho 2025
24AQI
3rd Junho 2025
26AQI
4th Junho 2025
48AQI
5th Junho 2025
55AQI
6th Junho 2025
44AQI
7th Junho 2025
23AQI
8th Junho 2025
34AQI
9th Junho 2025
32AQI
10th Junho 2025
30AQI
11th Junho 2025
49AQI
12th Junho 2025
60AQI
13th Junho 2025
64AQI
14th Junho 2025
49AQI
15th Junho 2025
34AQI
16th Junho 2025
19AQI
17th Junho 2025
18AQI
18th Junho 2025
22AQI
19th Junho 2025
18AQI
20th Junho 2025
20AQI
21st Junho 2025
30AQI
22nd Junho 2025
32AQI
23rd Junho 2025
45AQI
24th Junho 2025
54AQI
25th Junho 2025
51AQI
26th Junho 2025
39AQI
27th Junho 2025
35AQI
28th Junho 2025
21AQI
29th Junho 2025
28AQI
30th Junho 2025
33AQI
1st Julho 2025
38AQI
2nd Julho 2025
23AQI
3rd Julho 2025
36AQI
4th Julho 2025
47AQI
5th Julho 2025
73AQI
6th Julho 2025
52AQI
7th Julho 2025
29AQI
8th Julho 2025
36AQI
9th Julho 2025
26AQI
10th Julho 2025
23AQI
11th Julho 2025
36AQI
12th Julho 2025
39AQI
13th Julho 2025
30AQI
14th Julho 2025
24AQI
15th Julho 2025
19AQI
16th Julho 2025
24AQI
17th Julho 2025
21AQI
18th Julho 2025
27AQI
19th Julho 2025
28AQI
20th Julho 2025
18AQI
21st Julho 2025
22AQI
22nd Julho 2025
45AQI
23rd Julho 2025
51AQI
24th Julho 2025
35AQI
25th Julho 2025
42AQI
26th Julho 2025
26AQI
27th Julho 2025
35AQI
28th Julho 2025
26AQI
29th Julho 2025
42AQI
30th Julho 2025
52AQI
31st Julho 2025
44AQI
1st Agosto 2025
24AQI
2nd Agosto 2025
25AQI
3rd Agosto 2025
32AQI
4th Agosto 2025
47AQI
5th Agosto 2025
63AQI
6th Agosto 2025
66AQI
7th Agosto 2025
65AQI
8th Agosto 2025
51AQI
9th Agosto 2025
30AQI
10th Agosto 2025
27AQI
11th Agosto 2025
30AQI
12th Agosto 2025
25AQI
13th Agosto 2025
23AQI
14th Agosto 2025
26AQI
15th Agosto 2025
41AQI
16th Agosto 2025
46AQI
17th Agosto 2025
45AQI
18th Agosto 2025
28AQI
19th Agosto 2025
20AQI
20th Agosto 2025
18AQI
21st Agosto 2025
16AQI
22nd Agosto 2025
21AQI
23rd Agosto 2025
27AQI
24th Agosto 2025
27AQI
25th Agosto 2025
23AQI
26th Agosto 2025
20AQI
27th Agosto 2025
21AQI
28th Agosto 2025
24AQI
29th Agosto 2025
24AQI
30th Agosto 2025
20AQI
31st Agosto 2025
22AQI
1st Setembro 2025
26AQI
2nd Setembro 2025
21AQI
3rd Setembro 2025
25AQI
4th Setembro 2025
26AQI
5th Setembro 2025
29AQI
6th Setembro 2025
47AQI
7th Setembro 2025
31AQI
8th Setembro 2025
20AQI
9th Setembro 2025
20AQI
10th Setembro 2025
20AQI
11th Setembro 2025
21AQI
12th Setembro 2025
29AQI
13th Setembro 2025
38AQI
14th Setembro 2025
43AQI
15th Setembro 2025
47AQI
16th Setembro 2025
36AQI
17th Setembro 2025
24AQI
18th Setembro 2025
23AQI
19th Setembro 2025
36AQI
20th Setembro 2025
32AQI
21st Setembro 2025
27AQI
22nd Setembro 2025
22AQI
23rd Setembro 2025
37AQI
24th Setembro 2025
35AQI
25th Setembro 2025
35AQI
26th Setembro 2025
25AQI
27th Setembro 2025
25AQI
28th Setembro 2025
26AQI
29th Setembro 2025
29AQI
30th Setembro 2025
29AQI
1st Outubro 2025
39AQI
2nd Outubro 2025
37AQI
3rd Outubro 2025
32AQI
4th Outubro 2025
39AQI
5th Outubro 2025
48AQI
6th Outubro 2025
45AQI
7th Outubro 2025
24AQI
8th Outubro 2025
25AQI
9th Outubro 2025
28AQI
10th Outubro 2025
26AQI
11th Outubro 2025
29AQI
12th Outubro 2025
23AQI
13th Outubro 2025
27AQI
14th Outubro 2025
23AQI
15th Outubro 2025
23AQI
16th Outubro 2025
23AQI
17th Outubro 2025
25AQI
18th Outubro 2025
40AQI
19th Outubro 2025
36AQI
20th Outubro 2025
21st Outubro 2025
22nd Outubro 2025
23rd Outubro 2025
24th Outubro 2025
25th Outubro 2025
26th Outubro 2025
27th Outubro 2025
28th Outubro 2025
29th Outubro 2025
30th Outubro 2025
31st Outubro 2025
1st Novembro 2025
2nd Novembro 2025
3rd Novembro 2025
4th Novembro 2025
5th Novembro 2025
6th Novembro 2025
7th Novembro 2025
8th Novembro 2025
9th Novembro 2025
10th Novembro 2025
11th Novembro 2025
12th Novembro 2025
13th Novembro 2025
14th Novembro 2025
15th Novembro 2025
16th Novembro 2025
17th Novembro 2025
18th Novembro 2025
19th Novembro 2025
20th Novembro 2025
21st Novembro 2025
22nd Novembro 2025
23rd Novembro 2025
24th Novembro 2025
25th Novembro 2025
26th Novembro 2025
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

33AQI

31AQI

30AQI

27AQI

21AQI

35AQI

34AQI

32AQI

29AQI

31AQI


No. of days

Jan.Fev.Mar.Abr.MaioJun.Jul.Ago.Set.Out.Nov.Dez.Total de Dias

202530AQI

28
3
28
29
2
29
1
31
25
5
27
4
27
4
30
19
273
19

Maior AQI registrado em

Junho

35AQI


Menor AQI registrado em

Maio

21AQI


202430AQI

28
3
29
31
30
31
27
2
30
1
26
5
30
31
30
28
3
351
14

Maior AQI registrado em

Julho

38AQI


Menor AQI registrado em

Novembro

23AQI


202332AQI

30
1
28
30
1
29
1
28
3
18
8
3
1
28
3
30
1
30
31
27
2
29
1
338
21
3
1

Maior AQI registrado em

Junho

55AQI


Menor AQI registrado em

Janeiro

23AQI


202233AQI

17
10
17
4
29
2
24
28
3
29
1
23
1
1
29
31
27
1
29
2
284
24

Maior AQI registrado em

Janeiro

47AQI


Menor AQI registrado em

Novembro

23AQI


202134AQI

24
6
22
6
28
3
30
31
30
24
7
29
1
29
1
30
1
29
1
24
5
330
31

Maior AQI registrado em

Julho

41AQI


Menor AQI registrado em

Outubro

26AQI


202030AQI

12
21
16
28
30
1
31
30
31
27
3
26
4
252
8

Maior AQI registrado em

Julho

34AQI


Menor AQI registrado em

Setembro

22AQI


Anos Mais e Menos Poluídos Nos Últimos 6 Anos

Ano Mais Poluído Registrado
2021(Média)
34AQI
Ano Menos Poluído Registrado
2020(Média)
30AQI


Aspen Hill tem um AQI médio anual de 2025 AQI (30), mostrando uma mudança percentual média de -4.5% (melhorou AQI) em comparação aos anos anteriores: 2020 (30), 2021 (34), 2022 (33), 2023 (32), 2024 (30).