Análise Histórica da Qualidade do Ar de Fredericksburg Geomagnetic Observatory, Fredericksburg, Virginia, 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 Agosto
Fredericksburg Geomagnetic Observatory, Fredericksburg, Virginia, United States
2021
2022
2023
2024
2025
AQI
.
Dias
Tendências do AQI: Mais Altos e Mais Baixos
AQI mais alto registrado em
6th Aug 2025
65AQIAQI mais baixo registrado em
7th Aug 2024
4AQIAnálise do Mesmo Dia (11th August ):
Neste dia, o AQI ao longo dos 5 anos variou significativamente: 2025 classificado como 1st mais alto AQI em 31 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: 11th Aug - 12th Aug 2025
Fredericksburg Geomagnetic Observatory, Fredericksburg, Virginia, United States
AQI
Dia
Noite
.
6 AM11th Aug 2025
8 PM
5 AM12th Aug 2025
Durante o dia
Média do Tempo Mais Alto
9AM11th Aug
33AQI
Média do Tempo Mais Baixo
6PM11th Aug
24AQI
Durante a noite
Média do Tempo Mais Alto
9PM11th Aug
25AQI
Média do Tempo Mais Baixo
5AM12th Aug
22AQI
Nas últimas 24 horas,
AQI de Fredericksburg Geomagnetic Observatory atingiu seu ponto mais alto de 33 às 9 AM durante o Dia, enquanto o ponto mais baixo, 22, foi registrado às 5 AM durante o Noite entre 11th Aug e 12th Aug 2025.
Tendência de AQI Dia & Noite : Jul - Aug 2025
Fredericksburg Geomagnetic Observatory, Fredericksburg, Virginia, United States
JulAug
13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th
Dia
Noite
13th Jul 2025316 AMAQI
13th Jul 2025297 AMAQI
13th Jul 2025288 AMAQI
13th Jul 2025289 AMAQI
13th Jul 20253010 AMAQI
13th Jul 20253011 AMAQI
13th Jul 20253012 PMAQI
13th Jul 2025321 PMAQI
13th Jul 2025312 PMAQI
13th Jul 2025323 PMAQI
13th Jul 2025314 PMAQI
13th Jul 2025315 PMAQI
13th Jul 2025306 PMAQI
13th Jul 2025337 PMAQI
13th Jul 2025338 PMAQI
13th Jul 2025319 PMAQI
13th Jul 20253210 PMAQI
13th Jul 20253111 PMAQI
14th Jul 20253112 AMAQI
14th Jul 2025311 AMAQI
14th Jul 2025302 AMAQI
14th Jul 2025303 AMAQI
14th Jul 2025284 AMAQI
14th Jul 2025285 AMAQI
28°C22/34°C
14th Jul 2025296 AMAQI
14th Jul 2025297 AMAQI
14th Jul 2025288 AMAQI
14th Jul 2025289 AMAQI
14th Jul 20252810 AMAQI
14th Jul 20252811 AMAQI
14th Jul 20252912 PMAQI
14th Jul 2025301 PMAQI
14th Jul 2025312 PMAQI
14th Jul 2025323 PMAQI
14th Jul 2025324 PMAQI
14th Jul 2025335 PMAQI
14th Jul 2025336 PMAQI
14th Jul 2025327 PMAQI
14th Jul 2025318 PMAQI
14th Jul 2025319 PMAQI
14th Jul 20253010 PMAQI
14th Jul 20252811 PMAQI
15th Jul 20253012 AMAQI
15th Jul 2025271 AMAQI
15th Jul 2025282 AMAQI
15th Jul 2025283 AMAQI
15th Jul 2025284 AMAQI
15th Jul 2025285 AMAQI
27°C23/34°C
15th Jul 2025276 AMAQI
15th Jul 2025267 AMAQI
15th Jul 2025258 AMAQI
15th Jul 2025239 AMAQI
15th Jul 20252410 AMAQI
15th Jul 20252411 AMAQI
15th Jul 20252412 PMAQI
15th Jul 2025261 PMAQI
15th Jul 2025272 PMAQI
15th Jul 2025273 PMAQI
15th Jul 2025274 PMAQI
15th Jul 2025285 PMAQI
15th Jul 2025276 PMAQI
15th Jul 2025287 PMAQI
15th Jul 2025298 PMAQI
15th Jul 2025299 PMAQI
15th Jul 20252810 PMAQI
15th Jul 20252811 PMAQI
16th Jul 20252812 AMAQI
16th Jul 2025281 AMAQI
16th Jul 2025262 AMAQI
16th Jul 2025263 AMAQI
16th Jul 2025264 AMAQI
16th Jul 2025265 AMAQI
27°C23/31°C
16th Jul 2025256 AMAQI
16th Jul 2025277 AMAQI
16th Jul 2025268 AMAQI
16th Jul 2025279 AMAQI
16th Jul 20252810 AMAQI
16th Jul 20252911 AMAQI
16th Jul 20252912 PMAQI
16th Jul 2025281 PMAQI
16th Jul 2025302 PMAQI
16th Jul 2025303 PMAQI
16th Jul 2025304 PMAQI
16th Jul 2025305 PMAQI
16th Jul 2025306 PMAQI
16th Jul 2025297 PMAQI
16th Jul 2025298 PMAQI
16th Jul 2025319 PMAQI
16th Jul 20253210 PMAQI
16th Jul 20253011 PMAQI
17th Jul 20252812 AMAQI
17th Jul 2025241 AMAQI
17th Jul 2025242 AMAQI
17th Jul 2025253 AMAQI
17th Jul 2025284 AMAQI
17th Jul 2025285 AMAQI
27°C23/30°C
17th Jul 2025286 AMAQI
17th Jul 2025277 AMAQI
17th Jul 2025288 AMAQI
17th Jul 2025289 AMAQI
17th Jul 20252810 AMAQI
17th Jul 20252911 AMAQI
17th Jul 20252912 PMAQI
17th Jul 2025281 PMAQI
17th Jul 2025282 PMAQI
17th Jul 2025313 PMAQI
17th Jul 2025314 PMAQI
17th Jul 2025305 PMAQI
17th Jul 2025296 PMAQI
17th Jul 2025287 PMAQI
17th Jul 2025298 PMAQI
17th Jul 2025299 PMAQI
17th Jul 20252910 PMAQI
17th Jul 20252911 PMAQI
18th Jul 20252812 AMAQI
18th Jul 2025281 AMAQI
18th Jul 2025262 AMAQI
18th Jul 2025263 AMAQI
18th Jul 2025254 AMAQI
18th Jul 2025265 AMAQI
30°C25/36°C
18th Jul 2025266 AMAQI
18th Jul 2025277 AMAQI
18th Jul 2025268 AMAQI
18th Jul 2025269 AMAQI
18th Jul 20252610 AMAQI
18th Jul 20252611 AMAQI
18th Jul 20252612 PMAQI
18th Jul 2025261 PMAQI
18th Jul 2025282 PMAQI
18th Jul 2025283 PMAQI
18th Jul 2025284 PMAQI
18th Jul 2025285 PMAQI
18th Jul 2025306 PMAQI
18th Jul 2025277 PMAQI
18th Jul 2025278 PMAQI
18th Jul 2025289 PMAQI
18th Jul 20252810 PMAQI
18th Jul 20252811 PMAQI
19th Jul 20252712 AMAQI
19th Jul 2025241 AMAQI
19th Jul 2025252 AMAQI
19th Jul 2025273 AMAQI
19th Jul 2025274 AMAQI
19th Jul 2025265 AMAQI
28°C25/32°C
19th Jul 2025276 AMAQI
19th Jul 2025267 AMAQI
19th Jul 2025258 AMAQI
19th Jul 2025249 AMAQI
19th Jul 20252410 AMAQI
19th Jul 20252411 AMAQI
19th Jul 20252412 PMAQI
19th Jul 2025251 PMAQI
19th Jul 2025262 PMAQI
19th Jul 2025263 PMAQI
19th Jul 2025264 PMAQI
19th Jul 2025265 PMAQI
19th Jul 2025266 PMAQI
19th Jul 2025287 PMAQI
19th Jul 2025268 PMAQI
19th Jul 2025269 PMAQI
19th Jul 20252610 PMAQI
19th Jul 20252711 PMAQI
20th Jul 20252612 AMAQI
20th Jul 2025241 AMAQI
20th Jul 2025252 AMAQI
20th Jul 2025273 AMAQI
20th Jul 2025264 AMAQI
20th Jul 2025265 AMAQI
27°C23/30°C
20th Jul 2025256 AMAQI
20th Jul 2025247 AMAQI
20th Jul 2025258 AMAQI
20th Jul 2025249 AMAQI
20th Jul 20252410 AMAQI
20th Jul 20252411 AMAQI
20th Jul 20252412 PMAQI
20th Jul 2025241 PMAQI
20th Jul 2025252 PMAQI
20th Jul 2025253 PMAQI
20th Jul 2025254 PMAQI
20th Jul 2025265 PMAQI
20th Jul 2025266 PMAQI
20th Jul 2025267 PMAQI
20th Jul 2025268 PMAQI
20th Jul 2025279 PMAQI
20th Jul 20252810 PMAQI
20th Jul 20252811 PMAQI
21st Jul 20252812 AMAQI
21st Jul 2025281 AMAQI
21st Jul 2025272 AMAQI
21st Jul 2025263 AMAQI
21st Jul 2025254 AMAQI
21st Jul 2025245 AMAQI
29°C23/35°C
21st Jul 2025266 AMAQI
21st Jul 2025277 AMAQI
21st Jul 2025268 AMAQI
21st Jul 2025269 AMAQI
21st Jul 20252610 AMAQI
21st Jul 20252711 AMAQI
21st Jul 20252812 PMAQI
21st Jul 2025281 PMAQI
21st Jul 2025292 PMAQI
21st Jul 2025293 PMAQI
21st Jul 2025324 PMAQI
21st Jul 2025295 PMAQI
21st Jul 2025316 PMAQI
21st Jul 2025297 PMAQI
21st Jul 2025308 PMAQI
21st Jul 2025329 PMAQI
21st Jul 20253210 PMAQI
21st Jul 20253211 PMAQI
22nd Jul 20253112 AMAQI
22nd Jul 2025311 AMAQI
22nd Jul 2025312 AMAQI
22nd Jul 2025323 AMAQI
22nd Jul 2025334 AMAQI
22nd Jul 2025365 AMAQI
27°C23/32°C
22nd Jul 2025426 AMAQI
22nd Jul 2025447 AMAQI
22nd Jul 2025428 AMAQI
22nd Jul 2025449 AMAQI
22nd Jul 20254210 AMAQI
22nd Jul 20254411 AMAQI
22nd Jul 20254612 PMAQI
22nd Jul 2025461 PMAQI
22nd Jul 2025482 PMAQI
22nd Jul 2025483 PMAQI
22nd Jul 2025484 PMAQI
22nd Jul 2025495 PMAQI
22nd Jul 2025506 PMAQI
22nd Jul 2025477 PMAQI
22nd Jul 2025448 PMAQI
22nd Jul 2025469 PMAQI
22nd Jul 20254910 PMAQI
22nd Jul 20255011 PMAQI
23rd Jul 20254812 AMAQI
23rd Jul 2025461 AMAQI
23rd Jul 2025482 AMAQI
23rd Jul 2025443 AMAQI
23rd Jul 2025424 AMAQI
23rd Jul 2025415 AMAQI
26°C21/33°C
23rd Jul 2025446 AMAQI
23rd Jul 2025477 AMAQI
23rd Jul 2025488 AMAQI
23rd Jul 2025509 AMAQI
23rd Jul 20255110 AMAQI
23rd Jul 20254911 AMAQI
23rd Jul 20255112 PMAQI
23rd Jul 2025521 PMAQI
23rd Jul 2025522 PMAQI
23rd Jul 2025533 PMAQI
23rd Jul 2025534 PMAQI
23rd Jul 2025525 PMAQI
23rd Jul 2025536 PMAQI
23rd Jul 2025527 PMAQI
23rd Jul 2025528 PMAQI
23rd Jul 2025529 PMAQI
23rd Jul 20255110 PMAQI
23rd Jul 20255111 PMAQI
24th Jul 20254812 AMAQI
24th Jul 2025381 AMAQI
24th Jul 2025382 AMAQI
24th Jul 2025373 AMAQI
24th Jul 2025384 AMAQI
24th Jul 2025385 AMAQI
26°C21/31°C
24th Jul 2025376 AMAQI
24th Jul 2025347 AMAQI
24th Jul 2025338 AMAQI
24th Jul 2025359 AMAQI
24th Jul 20253810 AMAQI
24th Jul 20253811 AMAQI
24th Jul 20253812 PMAQI
24th Jul 2025391 PMAQI
24th Jul 2025402 PMAQI
24th Jul 2025423 PMAQI
24th Jul 2025424 PMAQI
24th Jul 2025425 PMAQI
24th Jul 2025426 PMAQI
24th Jul 2025407 PMAQI
24th Jul 2025398 PMAQI
24th Jul 2025409 PMAQI
24th Jul 20254110 PMAQI
24th Jul 20254111 PMAQI
25th Jul 20254012 AMAQI
25th Jul 2025401 AMAQI
25th Jul 2025412 AMAQI
25th Jul 2025423 AMAQI
25th Jul 2025404 AMAQI
25th Jul 2025425 AMAQI
27°C21/34°C
25th Jul 2025416 AMAQI
25th Jul 2025447 AMAQI
25th Jul 2025438 AMAQI
25th Jul 2025449 AMAQI
25th Jul 20254310 AMAQI
25th Jul 20254411 AMAQI
25th Jul 20254412 PMAQI
25th Jul 2025431 PMAQI
25th Jul 2025462 PMAQI
25th Jul 2025483 PMAQI
25th Jul 2025474 PMAQI
25th Jul 2025475 PMAQI
25th Jul 2025466 PMAQI
25th Jul 2025467 PMAQI
25th Jul 2025468 PMAQI
25th Jul 2025429 PMAQI
25th Jul 20254210 PMAQI
25th Jul 20254411 PMAQI
26th Jul 20254212 AMAQI
26th Jul 2025441 AMAQI
26th Jul 2025402 AMAQI
26th Jul 2025403 AMAQI
26th Jul 2025434 AMAQI
26th Jul 2025425 AMAQI
30°C23/38°C
26th Jul 2025416 AMAQI
26th Jul 2025427 AMAQI
26th Jul 2025418 AMAQI
26th Jul 2025419 AMAQI
26th Jul 20254110 AMAQI
26th Jul 20254011 AMAQI
26th Jul 20253812 PMAQI
26th Jul 2025381 PMAQI
26th Jul 2025412 PMAQI
26th Jul 2025433 PMAQI
26th Jul 2025434 PMAQI
26th Jul 2025435 PMAQI
26th Jul 2025436 PMAQI
26th Jul 2025437 PMAQI
26th Jul 2025428 PMAQI
26th Jul 2025419 PMAQI
26th Jul 20254210 PMAQI
26th Jul 20254211 PMAQI
27th Jul 20254212 AMAQI
27th Jul 2025411 AMAQI
27th Jul 2025412 AMAQI
27th Jul 2025403 AMAQI
27th Jul 2025414 AMAQI
27th Jul 2025405 AMAQI
31°C23/37°C
27th Jul 2025416 AMAQI
27th Jul 2025407 AMAQI
27th Jul 2025418 AMAQI
27th Jul 2025429 AMAQI
27th Jul 20254210 AMAQI
27th Jul 20254211 AMAQI
27th Jul 20254112 PMAQI
27th Jul 2025401 PMAQI
27th Jul 2025422 PMAQI
27th Jul 2025403 PMAQI
27th Jul 2025394 PMAQI
27th Jul 2025405 PMAQI
27th Jul 2025396 PMAQI
27th Jul 2025417 PMAQI
27th Jul 2025428 PMAQI
27th Jul 2025409 PMAQI
27th Jul 20253810 PMAQI
27th Jul 20254011 PMAQI
28th Jul 20253712 AMAQI
28th Jul 2025321 AMAQI
28th Jul 2025332 AMAQI
28th Jul 2025353 AMAQI
28th Jul 2025334 AMAQI
28th Jul 2025325 AMAQI
28°C23/37°C
28th Jul 2025326 AMAQI
28th Jul 2025317 AMAQI
28th Jul 2025318 AMAQI
28th Jul 2025309 AMAQI
28th Jul 20253210 AMAQI
28th Jul 20253211 AMAQI
28th Jul 20253212 PMAQI
28th Jul 2025331 PMAQI
28th Jul 2025342 PMAQI
28th Jul 2025363 PMAQI
28th Jul 2025354 PMAQI
28th Jul 2025345 PMAQI
28th Jul 2025366 PMAQI
28th Jul 2025327 PMAQI
28th Jul 2025338 PMAQI
28th Jul 2025359 PMAQI
28th Jul 20253510 PMAQI
28th Jul 20253411 PMAQI
29th Jul 20253512 AMAQI
29th Jul 2025361 AMAQI
29th Jul 2025382 AMAQI
29th Jul 2025383 AMAQI
29th Jul 2025394 AMAQI
29th Jul 2025395 AMAQI
30°C24/36°C
29th Jul 2025406 AMAQI
29th Jul 2025397 AMAQI
29th Jul 2025408 AMAQI
29th Jul 2025399 AMAQI
29th Jul 20253910 AMAQI
29th Jul 20254111 AMAQI
29th Jul 20254112 PMAQI
29th Jul 2025421 PMAQI
29th Jul 2025432 PMAQI
29th Jul 2025443 PMAQI
29th Jul 2025434 PMAQI
29th Jul 2025435 PMAQI
29th Jul 2025446 PMAQI
29th Jul 2025437 PMAQI
29th Jul 2025418 PMAQI
29th Jul 2025429 PMAQI
29th Jul 20254110 PMAQI
29th Jul 20254411 PMAQI
30th Jul 20254312 AMAQI
30th Jul 2025421 AMAQI
30th Jul 2025412 AMAQI
30th Jul 2025423 AMAQI
30th Jul 2025414 AMAQI
30th Jul 2025415 AMAQI
30°C22/36°C
30th Jul 2025426 AMAQI
30th Jul 2025437 AMAQI
30th Jul 2025438 AMAQI
30th Jul 2025429 AMAQI
30th Jul 20254410 AMAQI
30th Jul 20254211 AMAQI
30th Jul 20254212 PMAQI
30th Jul 2025421 PMAQI
30th Jul 2025442 PMAQI
30th Jul 2025443 PMAQI
30th Jul 2025444 PMAQI
30th Jul 2025445 PMAQI
30th Jul 2025446 PMAQI
30th Jul 2025447 PMAQI
30th Jul 2025448 PMAQI
30th Jul 2025449 PMAQI
30th Jul 20254710 PMAQI
30th Jul 20254811 PMAQI
31st Jul 20254812 AMAQI
31st Jul 2025451 AMAQI
31st Jul 2025432 AMAQI
31st Jul 2025413 AMAQI
31st Jul 2025404 AMAQI
31st Jul 2025425 AMAQI
30°C24/37°C
31st Jul 2025446 AMAQI
31st Jul 2025527 AMAQI
31st Jul 2025508 AMAQI
31st Jul 2025529 AMAQI
31st Jul 20255210 AMAQI
31st Jul 20255311 AMAQI
31st Jul 20255412 PMAQI
31st Jul 2025531 PMAQI
31st Jul 2025502 PMAQI
31st Jul 2025453 PMAQI
31st Jul 2025394 PMAQI
31st Jul 2025335 PMAQI
31st Jul 2025326 PMAQI
31st Jul 2025527 PMAQI
31st Jul 2025418 PMAQI
31st Jul 2025309 PMAQI
31st Jul 20252910 PMAQI
31st Jul 20252811 PMAQI
1st Aug 20252912 AMAQI
1st Aug 2025301 AMAQI
1st Aug 2025292 AMAQI
1st Aug 2025303 AMAQI
1st Aug 2025304 AMAQI
1st Aug 2025285 AMAQI
28°C24/30°C
1st Aug 2025246 AMAQI
1st Aug 2025247 AMAQI
1st Aug 2025248 AMAQI
1st Aug 2025239 AMAQI
1st Aug 20252310 AMAQI
1st Aug 20252311 AMAQI
1st Aug 20252512 PMAQI
1st Aug 2025251 PMAQI
1st Aug 2025242 PMAQI
1st Aug 2025263 PMAQI
1st Aug 2025274 PMAQI
1st Aug 2025285 PMAQI
1st Aug 2025266 PMAQI
1st Aug 2025297 PMAQI
1st Aug 2025298 PMAQI
1st Aug 2025299 PMAQI
1st Aug 20252710 PMAQI
1st Aug 20253011 PMAQI
2nd Aug 20253312 AMAQI
2nd Aug 2025351 AMAQI
2nd Aug 2025372 AMAQI
2nd Aug 2025363 AMAQI
2nd Aug 2025364 AMAQI
2nd Aug 2025365 AMAQI
22°C20/22°C
2nd Aug 2025356 AMAQI
2nd Aug 2025377 AMAQI
2nd Aug 2025388 AMAQI
2nd Aug 2025399 AMAQI
2nd Aug 20253910 AMAQI
2nd Aug 20254211 AMAQI
2nd Aug 20254412 PMAQI
2nd Aug 2025461 PMAQI
2nd Aug 2025462 PMAQI
2nd Aug 2025443 PMAQI
2nd Aug 2025444 PMAQI
2nd Aug 2025465 PMAQI
2nd Aug 2025436 PMAQI
2nd Aug 2025407 PMAQI
2nd Aug 2025438 PMAQI
2nd Aug 2025489 PMAQI
2nd Aug 20255110 PMAQI
2nd Aug 20255211 PMAQI
3rd Aug 20255212 AMAQI
3rd Aug 2025531 AMAQI
3rd Aug 2025542 AMAQI
3rd Aug 2025523 AMAQI
3rd Aug 2025534 AMAQI
3rd Aug 2025525 AMAQI
23°C19/26°C
3rd Aug 2025526 AMAQI
3rd Aug 2025507 AMAQI
3rd Aug 2025488 AMAQI
3rd Aug 2025449 AMAQI
3rd Aug 20254210 AMAQI
3rd Aug 20254011 AMAQI
3rd Aug 20253812 PMAQI
3rd Aug 2025381 PMAQI
3rd Aug 2025352 PMAQI
3rd Aug 2025363 PMAQI
3rd Aug 2025364 PMAQI
3rd Aug 2025385 PMAQI
3rd Aug 2025366 PMAQI
3rd Aug 2025447 PMAQI
3rd Aug 2025428 PMAQI
3rd Aug 2025379 PMAQI
3rd Aug 20253710 PMAQI
3rd Aug 20254211 PMAQI
4th Aug 20254112 AMAQI
4th Aug 2025421 AMAQI
4th Aug 2025442 AMAQI
4th Aug 2025463 AMAQI
4th Aug 2025444 AMAQI
4th Aug 2025455 AMAQI
23°C16/30°C
4th Aug 2025486 AMAQI
4th Aug 2025467 AMAQI
4th Aug 2025448 AMAQI
4th Aug 2025459 AMAQI
4th Aug 20254510 AMAQI
4th Aug 20254711 AMAQI
4th Aug 20255012 PMAQI
4th Aug 2025541 PMAQI
4th Aug 2025572 PMAQI
4th Aug 2025603 PMAQI
4th Aug 2025604 PMAQI
4th Aug 2025615 PMAQI
4th Aug 2025626 PMAQI
4th Aug 2025487 PMAQI
4th Aug 2025588 PMAQI
4th Aug 2025619 PMAQI
4th Aug 20256010 PMAQI
4th Aug 20255911 PMAQI
5th Aug 20256012 AMAQI
5th Aug 2025591 AMAQI
5th Aug 2025602 AMAQI
5th Aug 2025603 AMAQI
5th Aug 2025594 AMAQI
5th Aug 2025585 AMAQI
23°C13/31°C
5th Aug 2025576 AMAQI
5th Aug 2025587 AMAQI
5th Aug 2025598 AMAQI
5th Aug 2025589 AMAQI
5th Aug 20255810 AMAQI
5th Aug 20255911 AMAQI
5th Aug 20255812 PMAQI
5th Aug 2025581 PMAQI
5th Aug 2025632 PMAQI
5th Aug 2025663 PMAQI
5th Aug 2025674 PMAQI
5th Aug 2025685 PMAQI
5th Aug 2025696 PMAQI
5th Aug 2025597 PMAQI
5th Aug 2025668 PMAQI
5th Aug 2025699 PMAQI
5th Aug 20257010 PMAQI
5th Aug 20256911 PMAQI
6th Aug 20256812 AMAQI
6th Aug 2025681 AMAQI
6th Aug 2025692 AMAQI
6th Aug 2025683 AMAQI
6th Aug 2025664 AMAQI
6th Aug 2025665 AMAQI
22°C17/26°C
6th Aug 2025686 AMAQI
6th Aug 2025697 AMAQI
6th Aug 2025668 AMAQI
6th Aug 2025669 AMAQI
6th Aug 20256610 AMAQI
6th Aug 20256211 AMAQI
6th Aug 20255712 PMAQI
6th Aug 2025561 PMAQI
6th Aug 2025542 PMAQI
6th Aug 2025533 PMAQI
6th Aug 2025544 PMAQI
6th Aug 2025555 PMAQI
6th Aug 2025566 PMAQI
6th Aug 2025697 PMAQI
6th Aug 2025668 PMAQI
6th Aug 2025679 PMAQI
6th Aug 20256810 PMAQI
6th Aug 20257611 PMAQI
7th Aug 20257312 AMAQI
7th Aug 2025661 AMAQI
7th Aug 2025672 AMAQI
7th Aug 2025613 AMAQI
7th Aug 2025594 AMAQI
7th Aug 2025575 AMAQI
22°C18/26°C
7th Aug 2025586 AMAQI
7th Aug 2025567 AMAQI
7th Aug 2025568 AMAQI
7th Aug 2025569 AMAQI
7th Aug 20255810 AMAQI
7th Aug 20256011 AMAQI
7th Aug 20256312 PMAQI
7th Aug 2025661 PMAQI
7th Aug 2025692 PMAQI
7th Aug 2025703 PMAQI
7th Aug 2025724 PMAQI
7th Aug 2025715 PMAQI
7th Aug 2025706 PMAQI
7th Aug 2025687 PMAQI
7th Aug 2025668 PMAQI
7th Aug 2025709 PMAQI
7th Aug 20256910 PMAQI
7th Aug 20256811 PMAQI
8th Aug 20256812 AMAQI
8th Aug 2025661 AMAQI
8th Aug 2025642 AMAQI
8th Aug 2025673 AMAQI
8th Aug 2025614 AMAQI
8th Aug 2025595 AMAQI
24°C20/28°C
8th Aug 2025606 AMAQI
8th Aug 2025597 AMAQI
8th Aug 2025588 AMAQI
8th Aug 2025569 AMAQI
8th Aug 20255510 AMAQI
8th Aug 20255411 AMAQI
8th Aug 20255312 PMAQI
8th Aug 2025531 PMAQI
8th Aug 2025562 PMAQI
8th Aug 2025563 PMAQI
8th Aug 2025564 PMAQI
8th Aug 2025585 PMAQI
8th Aug 2025576 PMAQI
8th Aug 2025587 PMAQI
8th Aug 2025588 PMAQI
8th Aug 2025559 PMAQI
8th Aug 20255610 PMAQI
8th Aug 20255611 PMAQI
9th Aug 20255512 AMAQI
9th Aug 2025501 AMAQI
9th Aug 2025512 AMAQI
9th Aug 2025473 AMAQI
9th Aug 2025444 AMAQI
9th Aug 2025465 AMAQI
23°C18/29°C
9th Aug 2025406 AMAQI
9th Aug 2025377 AMAQI
9th Aug 2025368 AMAQI
9th Aug 2025369 AMAQI
9th Aug 20253610 AMAQI
9th Aug 20253711 AMAQI
9th Aug 20253812 PMAQI
9th Aug 2025391 PMAQI
9th Aug 2025382 PMAQI
9th Aug 2025383 PMAQI
9th Aug 2025384 PMAQI
9th Aug 2025375 PMAQI
9th Aug 2025376 PMAQI
9th Aug 2025377 PMAQI
9th Aug 2025388 PMAQI
9th Aug 2025389 PMAQI
9th Aug 20253810 PMAQI
9th Aug 20253711 PMAQI
10th Aug 20253712 AMAQI
10th Aug 2025361 AMAQI
10th Aug 2025342 AMAQI
10th Aug 2025343 AMAQI
10th Aug 2025334 AMAQI
10th Aug 2025365 AMAQI
23°C16/30°C
10th Aug 2025326 AMAQI
10th Aug 2025327 AMAQI
10th Aug 2025338 AMAQI
10th Aug 2025339 AMAQI
10th Aug 20253210 AMAQI
10th Aug 20253211 AMAQI
10th Aug 20253212 PMAQI
10th Aug 2025331 PMAQI
10th Aug 2025332 PMAQI
10th Aug 2025333 PMAQI
10th Aug 2025334 PMAQI
10th Aug 2025335 PMAQI
10th Aug 2025336 PMAQI
10th Aug 2025327 PMAQI
10th Aug 2025338 PMAQI
10th Aug 2025339 PMAQI
10th Aug 20253410 PMAQI
10th Aug 20253211 PMAQI
11th Aug 20253212 AMAQI
11th Aug 2025311 AMAQI
11th Aug 2025322 AMAQI
11th Aug 2025313 AMAQI
11th Aug 2025304 AMAQI
11th Aug 2025305 AMAQI
23°C13/31°C
11th Aug 2025306 AMAQI
11th Aug 2025307 AMAQI
11th Aug 2025328 AMAQI
11th Aug 2025339 AMAQI
11th Aug 20253310 AMAQI
11th Aug 20253211 AMAQI
11th Aug 20253212 PMAQI
11th Aug 2025301 PMAQI
11th Aug 2025292 PMAQI
11th Aug 2025273 PMAQI
11th Aug 2025264 PMAQI
11th Aug 2025265 PMAQI
11th Aug 2025246 PMAQI
11th Aug 2025317 PMAQI
11th Aug 2025298 PMAQI
11th Aug 2025259 PMAQI
11th Aug 20252410 PMAQI
11th Aug 20252211 PMAQI
12th Aug 20252212 AMAQI
12th Aug 2025231 AMAQI
12th Aug 2025222 AMAQI
12th Aug 2025253 AMAQI
12th Aug 2025224 AMAQI
12th Aug 2025225 AMAQI
26°C21/31°C
12th Aug 2025216 AMAQI
6 AM12th Aug 2025207 AMAQI
1 PM
8 PM
1 AM
5 AM
--°C/°C
Durante o dia
Média do Tempo Mais Alto
6 AM - 8 PM
39AQI
15 horas / Dia
450 horas / Mês
Média do Tempo Mais Baixo
6 AM - 8 PM
39AQI
15 horas / Dia
450 horas / Mês
Nos últimos 30 dias, durante o dia, o maior AQI foi entre 6 AM a 8 PM (Média 39), enquanto o menor AQI foi entre 6 AM a 8 PM (Média 39).
Durante a noite
Média do Tempo Mais Alto
12 AM - 11 PM
39AQI
9 horas / Dia
270 horas / Mês
Média do Tempo Mais Baixo
12 AM - 5 AM
39AQI
6 horas / Dia
180 horas / Mês
Nos últimos 30 dias, durante a noite, o maior AQI foi entre 12 AM a 11 PM (Média 39), enquanto o menor AQI foi entre 12 AM a 5 AM (Média 39).
2025 Dias Vs Qualidade do Ar
Fredericksburg Geomagnetic Observatory, Fredericksburg, Virginia, United States
2025
95%
211
5%
12
Número total de dias com diferentes categorias de AQI nos últimos 224 dias em 2025 (141 dias restantes)
Bom
211 DiasModerado
12 DiasRuim
0 DiasNão saudável
0 DiasSevero
0 DiasPerigoso
0 DiasDentro dos Limites de Qualidade do Ar Seguros da OMS: 95%
Nível de Risco à Saúde:
Muito Baixo
Em 2025, 95% de 224 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
Fredericksburg Geomagnetic Observatory, Fredericksburg, Virginia, 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.
1st Janeiro 2025
25AQI
25AQI
2nd Janeiro 2025
24AQI
24AQI
3rd Janeiro 2025
24AQI
24AQI
4th Janeiro 2025
22AQI
22AQI
5th Janeiro 2025
25AQI
25AQI
6th Janeiro 2025
25AQI
25AQI
7th Janeiro 2025
21AQI
21AQI
8th Janeiro 2025
24AQI
24AQI
9th Janeiro 2025
22AQI
22AQI
10th Janeiro 2025
27AQI
27AQI
11th Janeiro 2025
28AQI
28AQI
12th Janeiro 2025
35AQI
35AQI
13th Janeiro 2025
32AQI
32AQI
14th Janeiro 2025
26AQI
26AQI
15th Janeiro 2025
29AQI
29AQI
16th Janeiro 2025
31AQI
31AQI
17th Janeiro 2025
31AQI
31AQI
18th Janeiro 2025
33AQI
33AQI
19th Janeiro 2025
41AQI
41AQI
20th Janeiro 2025
26AQI
26AQI
21st Janeiro 2025
32AQI
32AQI
22nd Janeiro 2025
30AQI
30AQI
23rd Janeiro 2025
38AQI
38AQI
24th Janeiro 2025
41AQI
41AQI
25th Janeiro 2025
42AQI
42AQI
26th Janeiro 2025
37AQI
37AQI
27th Janeiro 2025
37AQI
37AQI
28th Janeiro 2025
30AQI
30AQI
29th Janeiro 2025
29AQI
29AQI
30th Janeiro 2025
27AQI
27AQI
31st Janeiro 2025
29AQI
29AQI
1st Fevereiro 2025
24AQI
24AQI
2nd Fevereiro 2025
25AQI
25AQI
3rd Fevereiro 2025
27AQI
27AQI
4th Fevereiro 2025
27AQI
27AQI
5th Fevereiro 2025
25AQI
25AQI
6th Fevereiro 2025
28AQI
28AQI
7th Fevereiro 2025
26AQI
26AQI
8th Fevereiro 2025
28AQI
28AQI
9th Fevereiro 2025
28AQI
28AQI
10th Fevereiro 2025
28AQI
28AQI
11th Fevereiro 2025
30AQI
30AQI
12th Fevereiro 2025
30AQI
30AQI
13th Fevereiro 2025
26AQI
26AQI
14th Fevereiro 2025
25AQI
25AQI
15th Fevereiro 2025
24AQI
24AQI
16th Fevereiro 2025
22AQI
22AQI
17th Fevereiro 2025
20AQI
20AQI
18th Fevereiro 2025
21AQI
21AQI
19th Fevereiro 2025
22AQI
22AQI
20th Fevereiro 2025
23AQI
23AQI
21st Fevereiro 2025
22AQI
22AQI
22nd Fevereiro 2025
27AQI
27AQI
23rd Fevereiro 2025
27AQI
27AQI
24th Fevereiro 2025
29AQI
29AQI
25th Fevereiro 2025
30AQI
30AQI
26th Fevereiro 2025
30AQI
30AQI
27th Fevereiro 2025
35AQI
35AQI
28th Fevereiro 2025
24AQI
24AQI
1st Março 2025
25AQI
25AQI
2nd Março 2025
21AQI
21AQI
3rd Março 2025
26AQI
26AQI
4th Março 2025
24AQI
24AQI
5th Março 2025
23AQI
23AQI
6th Março 2025
18AQI
18AQI
7th Março 2025
21AQI
21AQI
8th Março 2025
21AQI
21AQI
9th Março 2025
22AQI
22AQI
10th Março 2025
24AQI
24AQI
11th Março 2025
27AQI
27AQI
12th Março 2025
25AQI
25AQI
13th Março 2025
31AQI
31AQI
14th Março 2025
35AQI
35AQI
15th Março 2025
35AQI
35AQI
16th Março 2025
29AQI
29AQI
17th Março 2025
26AQI
26AQI
18th Março 2025
22AQI
22AQI
19th Março 2025
24AQI
24AQI
20th Março 2025
26AQI
26AQI
21st Março 2025
20AQI
20AQI
22nd Março 2025
21AQI
21AQI
23rd Março 2025
21AQI
21AQI
24th Março 2025
25AQI
25AQI
25th Março 2025
20AQI
20AQI
26th Março 2025
20AQI
20AQI
27th Março 2025
20AQI
20AQI
28th Março 2025
27AQI
27AQI
29th Março 2025
42AQI
42AQI
30th Março 2025
31AQI
31AQI
31st Março 2025
30AQI
30AQI
1st Abril 2025
25AQI
25AQI
2nd Abril 2025
25AQI
25AQI
3rd Abril 2025
28AQI
28AQI
4th Abril 2025
27AQI
27AQI
5th Abril 2025
33AQI
33AQI
6th Abril 2025
33AQI
33AQI
7th Abril 2025
26AQI
26AQI
8th Abril 2025
22AQI
22AQI
9th Abril 2025
19AQI
19AQI
10th Abril 2025
20AQI
20AQI
11th Abril 2025
20AQI
20AQI
12th Abril 2025
19AQI
19AQI
13th Abril 2025
20AQI
20AQI
14th Abril 2025
27AQI
27AQI
15th Abril 2025
25AQI
25AQI
16th Abril 2025
15AQI
15AQI
17th Abril 2025
19AQI
19AQI
18th Abril 2025
25AQI
25AQI
19th Abril 2025
37AQI
37AQI
20th Abril 2025
36AQI
36AQI
21st Abril 2025
33AQI
33AQI
22nd Abril 2025
36AQI
36AQI
23rd Abril 2025
30AQI
30AQI
24th Abril 2025
43AQI
43AQI
25th Abril 2025
31AQI
31AQI
26th Abril 2025
38AQI
38AQI
27th Abril 2025
22AQI
22AQI
28th Abril 2025
25AQI
25AQI
29th Abril 2025
26AQI
26AQI
30th Abril 2025
28AQI
28AQI
1st Maio 2025
35AQI
35AQI
2nd Maio 2025
37AQI
37AQI
3rd Maio 2025
33AQI
33AQI
4th Maio 2025
28AQI
28AQI
5th Maio 2025
27AQI
27AQI
6th Maio 2025
25AQI
25AQI
7th Maio 2025
24AQI
24AQI
8th Maio 2025
27AQI
27AQI
9th Maio 2025
23AQI
23AQI
10th Maio 2025
22AQI
22AQI
11th Maio 2025
25AQI
25AQI
12th Maio 2025
26AQI
26AQI
13th Maio 2025
22AQI
22AQI
14th Maio 2025
28AQI
28AQI
15th Maio 2025
31AQI
31AQI
16th Maio 2025
45AQI
45AQI
17th Maio 2025
31AQI
31AQI
18th Maio 2025
27AQI
27AQI
19th Maio 2025
24AQI
24AQI
20th Maio 2025
23AQI
23AQI
21st Maio 2025
20AQI
20AQI
22nd Maio 2025
18AQI
18AQI
23rd Maio 2025
16AQI
16AQI
24th Maio 2025
16AQI
16AQI
25th Maio 2025
17AQI
17AQI
26th Maio 2025
18AQI
18AQI
27th Maio 2025
20AQI
20AQI
28th Maio 2025
16AQI
16AQI
29th Maio 2025
20AQI
20AQI
30th Maio 2025
24AQI
24AQI
31st Maio 2025
30AQI
30AQI
1st Junho 2025
23AQI
23AQI
2nd Junho 2025
26AQI
26AQI
3rd Junho 2025
26AQI
26AQI
4th Junho 2025
40AQI
40AQI
5th Junho 2025
43AQI
43AQI
6th Junho 2025
45AQI
45AQI
7th Junho 2025
37AQI
37AQI
8th Junho 2025
44AQI
44AQI
9th Junho 2025
36AQI
36AQI
10th Junho 2025
36AQI
36AQI
11th Junho 2025
51AQI
51AQI
12th Junho 2025
58AQI
58AQI
13th Junho 2025
58AQI
58AQI
14th Junho 2025
45AQI
45AQI
15th Junho 2025
41AQI
41AQI
16th Junho 2025
27AQI
27AQI
17th Junho 2025
25AQI
25AQI
18th Junho 2025
33AQI
33AQI
19th Junho 2025
29AQI
29AQI
20th Junho 2025
25AQI
25AQI
21st Junho 2025
32AQI
32AQI
22nd Junho 2025
36AQI
36AQI
23rd Junho 2025
47AQI
47AQI
24th Junho 2025
53AQI
53AQI
25th Junho 2025
54AQI
54AQI
26th Junho 2025
50AQI
50AQI
27th Junho 2025
40AQI
40AQI
28th Junho 2025
32AQI
32AQI
29th Junho 2025
37AQI
37AQI
30th Junho 2025
34AQI
34AQI
1st Julho 2025
39AQI
39AQI
2nd Julho 2025
30AQI
30AQI
3rd Julho 2025
35AQI
35AQI
4th Julho 2025
48AQI
48AQI
5th Julho 2025
69AQI
69AQI
6th Julho 2025
56AQI
56AQI
7th Julho 2025
41AQI
41AQI
8th Julho 2025
40AQI
40AQI
9th Julho 2025
33AQI
33AQI
10th Julho 2025
32AQI
32AQI
11th Julho 2025
36AQI
36AQI
12th Julho 2025
37AQI
37AQI
13th Julho 2025
31AQI
31AQI
14th Julho 2025
30AQI
30AQI
15th Julho 2025
27AQI
27AQI
16th Julho 2025
28AQI
28AQI
17th Julho 2025
28AQI
28AQI
18th Julho 2025
27AQI
27AQI
19th Julho 2025
26AQI
26AQI
20th Julho 2025
26AQI
26AQI
21st Julho 2025
28AQI
28AQI
22nd Julho 2025
42AQI
42AQI
23rd Julho 2025
49AQI
49AQI
24th Julho 2025
39AQI
39AQI
25th Julho 2025
43AQI
43AQI
26th Julho 2025
42AQI
42AQI
27th Julho 2025
41AQI
41AQI
28th Julho 2025
33AQI
33AQI
29th Julho 2025
40AQI
40AQI
30th Julho 2025
43AQI
43AQI
31st Julho 2025
43AQI
43AQI
1st Agosto 2025
27AQI
27AQI
2nd Agosto 2025
41AQI
41AQI
3rd Agosto 2025
44AQI
44AQI
4th Agosto 2025
51AQI
51AQI
5th Agosto 2025
62AQI
62AQI
6th Agosto 2025
65AQI
65AQI
7th Agosto 2025
65AQI
65AQI
8th Agosto 2025
59AQI
59AQI
9th Agosto 2025
41AQI
41AQI
10th Agosto 2025
33AQI
33AQI
11th Agosto 2025
31AQI
31AQI
30AQI
26AQI
25AQI
27AQI
25AQI
39AQI
37AQI
47AQI
No. of days
Jan.Fev.Mar.Abr.MaioJun.Jul.Ago.Set.Out.Nov.Dez.Total de Dias
202531AQI
31
28
31
30
31
25
5
29
2
6
5
211
12
Maior AQI registrado em
Agosto47AQI
Menor AQI registrado em
Maio25AQI
202415AQI
31
29
31
30
31
29
31
31
30
31
30
31
365
Maior AQI registrado em
Dezembro30AQI
Menor AQI registrado em
Abril6AQI
202311AQI
31
28
31
30
31
30
31
31
30
31
29
31
364
Maior AQI registrado em
Abril16AQI
Menor AQI registrado em
Dezembro8AQI
202211AQI
30
21
31
16
31
30
24
1
29
31
27
31
302
Maior AQI registrado em
Abril15AQI
Menor AQI registrado em
Dezembro8AQI
202111AQI
30
28
31
30
31
30
31
31
30
31
30
31
364
Maior AQI registrado em
Abril15AQI
Menor AQI registrado em
Outubro8AQI
20209AQI
18
29
31
25
31
30
31
195
Maior AQI registrado em
Julho12AQI
Menor AQI registrado em
Setembro7AQI
Anos Mais e Menos Poluídos Nos Últimos 6 Anos
Ano Mais Poluído Registrado
2025(Média)
31AQIAno Menos Poluído Registrado
2020(Média)
9AQIFredericksburg Geomagnetic Observatory tem um AQI médio anual de 2025 AQI (31), mostrando uma mudança percentual média de 178.9% (piorou AQI) em comparação aos anos anteriores: 2020 (9), 2021 (11), 2022 (11), 2023 (11), 2024 (15).
