Country Background

Análise Histórica da Qualidade do Ar de Fortuna, California, 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

Fortuna, California, United States

2022
2024
2025
AQI
.
Dias

Tendências do AQI: Mais Altos e Mais Baixos

AQI mais alto registrado em
3rd Oct 2022
113AQI
AQI mais baixo registrado em
29th Oct 2024
21AQI


Análise do Mesmo Dia (21st October ):
Neste dia, o AQI ao longo dos 3 anos variou significativamente: 2025 classificado como 1st mais alto AQI em 47 de Bom qualidade do ar no mesmo dia.

Baixe os dados anuais de 2024

Relatório Mundial de Qualidade do Ar

Globe

Tendência de AQI Dia & Noite: 21st Oct - 22nd Oct 2025

Fortuna, California, United States

AQI
Dia
Noite
.

7 AM21st Oct 2025

6 PM

6 AM22nd Oct 2025

Durante o dia
Média do Tempo Mais Alto
11AM21st Oct

49AQI

Média do Tempo Mais Baixo
8AM21st Oct

37AQI

Durante a noite
Média do Tempo Mais Alto
11PM21st Oct

68AQI

Média do Tempo Mais Baixo
5AM22nd Oct

40AQI

Nas últimas 24 horas,

AQI de Fortuna atingiu seu ponto mais alto de 68 às 11 PM durante o Noite, enquanto o ponto mais baixo, 37, foi registrado às 8 AM durante o Dia entre 21st Oct e 22nd Oct 2025.

Tendência de AQI Dia & Noite : Sep - Oct 2025

Fortuna, California, United States

SepOct
22nd - 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 - 21st21st - 22nd22nd
Dia
Noite
22nd Sep 2025227 AMAQI
22nd Sep 2025228 AMAQI
22nd Sep 2025229 AMAQI
22nd Sep 20252210 AMAQI
22nd Sep 20252511 AMAQI
22nd Sep 20252612 PMAQI
22nd Sep 2025261 PMAQI
22nd Sep 2025282 PMAQI
22nd Sep 2025283 PMAQI
22nd Sep 2025284 PMAQI
22nd Sep 2025275 PMAQI
22nd Sep 2025276 PMAQI
22nd Sep 2025257 PMAQI
22nd Sep 2025278 PMAQI
22nd Sep 2025269 PMAQI
22nd Sep 20252310 PMAQI
22nd Sep 20252411 PMAQI
23rd Sep 20252412 AMAQI
23rd Sep 2025261 AMAQI
23rd Sep 2025262 AMAQI
23rd Sep 2025263 AMAQI
23rd Sep 2025224 AMAQI
23rd Sep 2025265 AMAQI
23rd Sep 2025256 AMAQI

21°C14/31°C

23rd Sep 2025237 AMAQI
23rd Sep 2025248 AMAQI
23rd Sep 2025249 AMAQI
23rd Sep 20252410 AMAQI
23rd Sep 20252611 AMAQI
23rd Sep 20253112 PMAQI
23rd Sep 2025301 PMAQI
23rd Sep 2025272 PMAQI
23rd Sep 2025273 PMAQI
23rd Sep 2025264 PMAQI
23rd Sep 2025265 PMAQI
23rd Sep 2025266 PMAQI
23rd Sep 2025267 PMAQI
23rd Sep 2025278 PMAQI
23rd Sep 2025269 PMAQI
23rd Sep 20252710 PMAQI
23rd Sep 20252611 PMAQI
24th Sep 20252812 AMAQI
24th Sep 2025291 AMAQI
24th Sep 2025262 AMAQI
24th Sep 2025283 AMAQI
24th Sep 2025304 AMAQI
24th Sep 2025285 AMAQI
24th Sep 2025256 AMAQI

27°C19/36°C

24th Sep 2025257 AMAQI
24th Sep 2025338 AMAQI
24th Sep 2025319 AMAQI
24th Sep 20252610 AMAQI
24th Sep 20253011 AMAQI
24th Sep 20253312 PMAQI
24th Sep 2025431 PMAQI
24th Sep 2025442 PMAQI
24th Sep 2025403 PMAQI
24th Sep 2025414 PMAQI
24th Sep 2025385 PMAQI
24th Sep 2025386 PMAQI
24th Sep 2025347 PMAQI
24th Sep 2025348 PMAQI
24th Sep 2025349 PMAQI
24th Sep 20253510 PMAQI
24th Sep 20253411 PMAQI
25th Sep 20254812 AMAQI
25th Sep 2025521 AMAQI
25th Sep 2025462 AMAQI
25th Sep 2025433 AMAQI
25th Sep 2025404 AMAQI
25th Sep 2025435 AMAQI
25th Sep 2025386 AMAQI

23°C19/31°C

25th Sep 2025397 AMAQI
25th Sep 2025458 AMAQI
25th Sep 2025429 AMAQI
25th Sep 20254410 AMAQI
25th Sep 20254111 AMAQI
25th Sep 20253812 PMAQI
25th Sep 2025441 PMAQI
25th Sep 2025502 PMAQI
25th Sep 2025493 PMAQI
25th Sep 2025574 PMAQI
25th Sep 2025575 PMAQI
25th Sep 2025696 PMAQI
25th Sep 2025717 PMAQI
25th Sep 2025588 PMAQI
25th Sep 2025609 PMAQI
25th Sep 20257110 PMAQI
25th Sep 20255811 PMAQI
26th Sep 20255512 AMAQI
26th Sep 2025541 AMAQI
26th Sep 2025512 AMAQI
26th Sep 2025463 AMAQI
26th Sep 2025444 AMAQI
26th Sep 2025445 AMAQI
26th Sep 2025426 AMAQI

22°C17/30°C

26th Sep 2025437 AMAQI
26th Sep 2025408 AMAQI
26th Sep 2025399 AMAQI
26th Sep 20253910 AMAQI
26th Sep 20254011 AMAQI
26th Sep 20254812 PMAQI
26th Sep 2025421 PMAQI
26th Sep 2025502 PMAQI
26th Sep 2025393 PMAQI
26th Sep 2025294 PMAQI
26th Sep 2025285 PMAQI
26th Sep 2025286 PMAQI
26th Sep 2025287 PMAQI
26th Sep 2025288 PMAQI
26th Sep 2025289 PMAQI
26th Sep 20252710 PMAQI
26th Sep 20253111 PMAQI
27th Sep 20253312 AMAQI
27th Sep 2025191 AMAQI
27th Sep 2025272 AMAQI
27th Sep 2025233 AMAQI
27th Sep 2025304 AMAQI
27th Sep 2025335 AMAQI
27th Sep 2025316 AMAQI

21°C17/28°C

27th Sep 2025267 AMAQI
27th Sep 2025198 AMAQI
27th Sep 2025199 AMAQI
27th Sep 20252610 AMAQI
27th Sep 20253011 AMAQI
27th Sep 20253612 PMAQI
27th Sep 2025481 PMAQI
27th Sep 2025442 PMAQI
27th Sep 2025463 PMAQI
27th Sep 2025484 PMAQI
27th Sep 2025515 PMAQI
27th Sep 2025636 PMAQI
27th Sep 2025587 PMAQI
27th Sep 2025528 PMAQI
27th Sep 2025529 PMAQI
27th Sep 20256010 PMAQI
27th Sep 20256411 PMAQI
28th Sep 20255712 AMAQI
28th Sep 2025561 AMAQI
28th Sep 2025542 AMAQI
28th Sep 2025533 AMAQI
28th Sep 2025554 AMAQI
28th Sep 2025585 AMAQI
28th Sep 2025576 AMAQI

21°C14/30°C

28th Sep 2025567 AMAQI
28th Sep 2025568 AMAQI
28th Sep 2025569 AMAQI
28th Sep 20255610 AMAQI
28th Sep 20255511 AMAQI
28th Sep 20255312 PMAQI
28th Sep 2025551 PMAQI
28th Sep 2025642 PMAQI
28th Sep 2025703 PMAQI
28th Sep 2025734 PMAQI
28th Sep 2025705 PMAQI
28th Sep 2025656 PMAQI
28th Sep 2025597 PMAQI
28th Sep 2025548 PMAQI
28th Sep 2025519 PMAQI
28th Sep 20254510 PMAQI
28th Sep 20255111 PMAQI
29th Sep 20255512 AMAQI
29th Sep 2025531 AMAQI
29th Sep 2025552 AMAQI
29th Sep 2025533 AMAQI
29th Sep 2025554 AMAQI
29th Sep 2025555 AMAQI
29th Sep 2025556 AMAQI

14°C10/18°C

29th Sep 2025547 AMAQI
29th Sep 2025498 AMAQI
29th Sep 2025499 AMAQI
29th Sep 20254010 AMAQI
29th Sep 20254111 AMAQI
29th Sep 20254912 PMAQI
29th Sep 2025511 PMAQI
29th Sep 2025432 PMAQI
29th Sep 2025403 PMAQI
29th Sep 2025344 PMAQI
29th Sep 2025275 PMAQI
29th Sep 2025216 PMAQI
29th Sep 2025227 PMAQI
29th Sep 2025268 PMAQI
29th Sep 2025259 PMAQI
29th Sep 20253010 PMAQI
29th Sep 20252611 PMAQI
30th Sep 20252812 AMAQI
30th Sep 2025251 AMAQI
30th Sep 2025252 AMAQI
30th Sep 2025303 AMAQI
30th Sep 2025374 AMAQI
30th Sep 2025265 AMAQI
30th Sep 2025236 AMAQI

14°C12/15°C

30th Sep 2025287 AMAQI
30th Sep 2025298 AMAQI
30th Sep 2025299 AMAQI
30th Sep 20252210 AMAQI
30th Sep 20252311 AMAQI
30th Sep 20252512 PMAQI
30th Sep 2025221 PMAQI
30th Sep 2025232 PMAQI
30th Sep 2025213 PMAQI
30th Sep 2025204 PMAQI
30th Sep 2025205 PMAQI
30th Sep 2025206 PMAQI
30th Sep 2025217 PMAQI
30th Sep 2025198 PMAQI
30th Sep 2025209 PMAQI
30th Sep 20251610 PMAQI
30th Sep 20252111 PMAQI
1st Oct 20252212 AMAQI
1st Oct 2025221 AMAQI
1st Oct 2025222 AMAQI
1st Oct 2025223 AMAQI
1st Oct 2025164 AMAQI
1st Oct 2025175 AMAQI
1st Oct 2025186 AMAQI

13°C11/16°C

1st Oct 2025157 AMAQI
1st Oct 2025178 AMAQI
1st Oct 2025219 AMAQI
1st Oct 20252210 AMAQI
1st Oct 20252411 AMAQI
1st Oct 20252212 PMAQI
1st Oct 2025321 PMAQI
1st Oct 2025412 PMAQI
1st Oct 2025333 PMAQI
1st Oct 2025354 PMAQI
1st Oct 2025375 PMAQI
1st Oct 2025356 PMAQI
1st Oct 2025327 PMAQI
1st Oct 2025398 PMAQI
1st Oct 2025489 PMAQI
1st Oct 20255210 PMAQI
1st Oct 20254211 PMAQI
2nd Oct 20253112 AMAQI
2nd Oct 2025371 AMAQI
2nd Oct 2025422 AMAQI
2nd Oct 2025203 AMAQI
2nd Oct 2025134 AMAQI
2nd Oct 2025135 AMAQI
2nd Oct 2025196 AMAQI

15°C12/17°C

2nd Oct 2025197 AMAQI
2nd Oct 2025168 AMAQI
2nd Oct 2025269 AMAQI
2nd Oct 20252810 AMAQI
2nd Oct 20253411 AMAQI
2nd Oct 20254212 PMAQI
2nd Oct 2025271 PMAQI
2nd Oct 2025542 PMAQI
2nd Oct 2025503 PMAQI
2nd Oct 2025454 PMAQI
2nd Oct 2025405 PMAQI
2nd Oct 2025246 PMAQI
2nd Oct 2025277 PMAQI
2nd Oct 2025328 PMAQI
2nd Oct 2025279 PMAQI
2nd Oct 20252910 PMAQI
2nd Oct 20253411 PMAQI
3rd Oct 20252712 AMAQI
3rd Oct 2025261 AMAQI
3rd Oct 2025172 AMAQI
3rd Oct 2025303 AMAQI
3rd Oct 2025234 AMAQI
3rd Oct 2025265 AMAQI
3rd Oct 2025236 AMAQI

13°C11/16°C

3rd Oct 2025247 AMAQI
3rd Oct 2025268 AMAQI
3rd Oct 2025269 AMAQI
3rd Oct 20252710 AMAQI
3rd Oct 20253011 AMAQI
3rd Oct 20253612 PMAQI
3rd Oct 2025381 PMAQI
3rd Oct 2025552 PMAQI
3rd Oct 2025453 PMAQI
3rd Oct 2025374 PMAQI
3rd Oct 2025335 PMAQI
3rd Oct 2025296 PMAQI
3rd Oct 2025307 PMAQI
3rd Oct 2025308 PMAQI
3rd Oct 2025369 PMAQI
3rd Oct 20253410 PMAQI
3rd Oct 20253811 PMAQI
4th Oct 20254312 AMAQI
4th Oct 2025441 AMAQI
4th Oct 2025542 AMAQI
4th Oct 2025583 AMAQI
4th Oct 2025544 AMAQI
4th Oct 2025545 AMAQI
4th Oct 2025526 AMAQI

13°C10/19°C

4th Oct 2025257 AMAQI
4th Oct 2025258 AMAQI
4th Oct 2025319 AMAQI
4th Oct 20253510 AMAQI
4th Oct 20254411 AMAQI
4th Oct 20254312 PMAQI
4th Oct 2025491 PMAQI
4th Oct 2025452 PMAQI
4th Oct 2025323 PMAQI
4th Oct 2025244 PMAQI
4th Oct 2025205 PMAQI
4th Oct 2025296 PMAQI
4th Oct 2025287 PMAQI
4th Oct 2025308 PMAQI
4th Oct 2025469 PMAQI
4th Oct 20254910 PMAQI
4th Oct 20253611 PMAQI
5th Oct 20253612 AMAQI
5th Oct 2025331 AMAQI
5th Oct 2025282 AMAQI
5th Oct 2025333 AMAQI
5th Oct 2025284 AMAQI
5th Oct 2025365 AMAQI
5th Oct 2025436 AMAQI

15°C11/21°C

5th Oct 2025387 AMAQI
5th Oct 2025408 AMAQI
5th Oct 2025429 AMAQI
5th Oct 20254010 AMAQI
5th Oct 20252911 AMAQI
5th Oct 20252412 PMAQI
5th Oct 2025221 PMAQI
5th Oct 2025212 PMAQI
5th Oct 2025263 PMAQI
5th Oct 2025224 PMAQI
5th Oct 2025245 PMAQI
5th Oct 2025246 PMAQI
5th Oct 2025317 PMAQI
5th Oct 2025338 PMAQI
5th Oct 2025329 PMAQI
5th Oct 20252710 PMAQI
5th Oct 20252311 PMAQI
6th Oct 20251912 AMAQI
6th Oct 2025191 AMAQI
6th Oct 2025342 AMAQI
6th Oct 2025243 AMAQI
6th Oct 2025224 AMAQI
6th Oct 2025385 AMAQI
6th Oct 2025416 AMAQI

18°C13/26°C

6th Oct 2025397 AMAQI
6th Oct 2025228 AMAQI
6th Oct 2025139 AMAQI
6th Oct 20251810 AMAQI
7th Oct 2025174 AMAQI
7th Oct 2025135 AMAQI
7th Oct 2025526 AMAQI

20°C14/28°C

7th Oct 2025527 AMAQI
7th Oct 2025538 AMAQI
7th Oct 2025539 AMAQI
7th Oct 20252810 AMAQI
7th Oct 20253011 AMAQI
7th Oct 20254612 PMAQI
7th Oct 2025611 PMAQI
7th Oct 2025582 PMAQI
7th Oct 2025523 PMAQI
7th Oct 2025544 PMAQI
7th Oct 2025495 PMAQI
7th Oct 2025356 PMAQI
7th Oct 2025267 PMAQI
7th Oct 2025218 PMAQI
7th Oct 2025299 PMAQI
7th Oct 20252010 PMAQI
7th Oct 20252011 PMAQI
8th Oct 20254312 AMAQI
8th Oct 2025461 AMAQI
8th Oct 2025512 AMAQI
8th Oct 2025533 AMAQI
8th Oct 2025564 AMAQI
8th Oct 2025555 AMAQI
8th Oct 2025196 AMAQI

21°C14/30°C

8th Oct 202597 AMAQI
8th Oct 202598 AMAQI
8th Oct 2025159 AMAQI
8th Oct 20252310 AMAQI
8th Oct 20251911 AMAQI
8th Oct 20252912 PMAQI
8th Oct 2025511 PMAQI
8th Oct 2025512 PMAQI
8th Oct 2025543 PMAQI
8th Oct 2025564 PMAQI
8th Oct 2025515 PMAQI
8th Oct 2025626 PMAQI
8th Oct 2025567 PMAQI
8th Oct 2025458 PMAQI
8th Oct 2025619 PMAQI
8th Oct 20256610 PMAQI
8th Oct 20255011 PMAQI
9th Oct 20255112 AMAQI
9th Oct 2025491 AMAQI
9th Oct 2025382 AMAQI
9th Oct 2025523 AMAQI
9th Oct 2025484 AMAQI
9th Oct 2025505 AMAQI
9th Oct 2025286 AMAQI

16°C10/21°C

9th Oct 2025317 AMAQI
9th Oct 2025468 AMAQI
9th Oct 2025309 AMAQI
9th Oct 20253310 AMAQI
9th Oct 20254411 AMAQI
9th Oct 20254412 PMAQI
9th Oct 2025501 PMAQI
9th Oct 2025442 PMAQI
9th Oct 2025393 PMAQI
9th Oct 2025404 PMAQI
9th Oct 2025445 PMAQI
9th Oct 2025506 PMAQI
9th Oct 2025487 PMAQI
9th Oct 2025488 PMAQI
9th Oct 2025519 PMAQI
9th Oct 20254710 PMAQI
9th Oct 20255211 PMAQI
10th Oct 20255512 AMAQI
10th Oct 2025541 AMAQI
10th Oct 2025442 AMAQI
10th Oct 2025393 AMAQI
10th Oct 2025454 AMAQI
10th Oct 2025205 AMAQI
10th Oct 2025126 AMAQI

12°C9/17°C

10th Oct 2025147 AMAQI
10th Oct 2025208 AMAQI
10th Oct 2025389 AMAQI
10th Oct 20254410 AMAQI
10th Oct 20254911 AMAQI
10th Oct 20255712 PMAQI
10th Oct 2025571 PMAQI
10th Oct 2025552 PMAQI
10th Oct 2025553 PMAQI
10th Oct 2025594 PMAQI
10th Oct 2025575 PMAQI
10th Oct 2025546 PMAQI
10th Oct 2025547 PMAQI
10th Oct 2025498 PMAQI
10th Oct 2025469 PMAQI
10th Oct 20253610 PMAQI
10th Oct 20251911 PMAQI
11th Oct 20253912 AMAQI
11th Oct 2025431 AMAQI
11th Oct 2025182 AMAQI
11th Oct 2025163 AMAQI
11th Oct 2025124 AMAQI
11th Oct 2025165 AMAQI
11th Oct 202586 AMAQI

11°C9/15°C

11th Oct 2025117 AMAQI
11th Oct 2025118 AMAQI
11th Oct 2025179 AMAQI
11th Oct 20252310 AMAQI
11th Oct 20251011 AMAQI
11th Oct 20251612 PMAQI
11th Oct 2025161 PMAQI
11th Oct 202572 PMAQI
11th Oct 202573 PMAQI
11th Oct 2025114 PMAQI
11th Oct 2025345 PMAQI
11th Oct 2025336 PMAQI
11th Oct 2025187 PMAQI
11th Oct 2025178 PMAQI
11th Oct 2025269 PMAQI
11th Oct 20255210 PMAQI
11th Oct 20255011 PMAQI
12th Oct 20254712 AMAQI
12th Oct 2025521 AMAQI
12th Oct 2025232 AMAQI
12th Oct 2025243 AMAQI
12th Oct 2025224 AMAQI
12th Oct 2025265 AMAQI
12th Oct 2025286 AMAQI

11°C8/15°C

12th Oct 2025207 AMAQI
12th Oct 2025328 AMAQI
12th Oct 2025439 AMAQI
12th Oct 20254610 AMAQI
12th Oct 20254211 AMAQI
12th Oct 20252512 PMAQI
12th Oct 2025391 PMAQI
12th Oct 2025282 PMAQI
12th Oct 2025253 PMAQI
12th Oct 2025294 PMAQI
12th Oct 2025365 PMAQI
12th Oct 2025486 PMAQI
12th Oct 2025527 PMAQI
12th Oct 2025388 PMAQI
12th Oct 2025319 PMAQI
12th Oct 20253710 PMAQI
12th Oct 20254411 PMAQI
13th Oct 20254412 AMAQI
13th Oct 2025471 AMAQI
13th Oct 2025412 AMAQI
13th Oct 2025393 AMAQI
13th Oct 2025524 AMAQI
13th Oct 2025455 AMAQI
13th Oct 2025476 AMAQI

11°C8/15°C

13th Oct 2025207 AMAQI
13th Oct 2025168 AMAQI
13th Oct 2025189 AMAQI
13th Oct 20252010 AMAQI
13th Oct 20252811 AMAQI
13th Oct 20254112 PMAQI
13th Oct 2025241 PMAQI
13th Oct 2025352 PMAQI
13th Oct 2025363 PMAQI
13th Oct 2025424 PMAQI
13th Oct 2025325 PMAQI
13th Oct 2025476 PMAQI
13th Oct 2025437 PMAQI
13th Oct 2025248 PMAQI
13th Oct 2025349 PMAQI
13th Oct 20253610 PMAQI
13th Oct 20252711 PMAQI
14th Oct 20254312 AMAQI
14th Oct 2025451 AMAQI
14th Oct 2025522 AMAQI
14th Oct 2025493 AMAQI
14th Oct 2025244 AMAQI
14th Oct 2025425 AMAQI
14th Oct 2025136 AMAQI

8°C7/10°C

14th Oct 2025347 AMAQI
14th Oct 2025428 AMAQI
14th Oct 2025459 AMAQI
14th Oct 20254210 AMAQI
14th Oct 20254211 AMAQI
14th Oct 20253612 PMAQI
14th Oct 2025371 PMAQI
14th Oct 2025352 PMAQI
14th Oct 2025253 PMAQI
14th Oct 2025334 PMAQI
14th Oct 2025405 PMAQI
14th Oct 2025356 PMAQI
14th Oct 2025297 PMAQI
14th Oct 2025458 PMAQI
14th Oct 2025499 PMAQI
14th Oct 20254610 PMAQI
14th Oct 20254811 PMAQI
15th Oct 20253812 AMAQI
15th Oct 2025201 AMAQI
15th Oct 2025362 AMAQI
15th Oct 2025333 AMAQI
15th Oct 2025144 AMAQI
15th Oct 2025145 AMAQI
15th Oct 2025126 AMAQI

12°C7/18°C

15th Oct 2025127 AMAQI
15th Oct 2025168 AMAQI
15th Oct 2025229 AMAQI
15th Oct 20252510 AMAQI
15th Oct 20253211 AMAQI
15th Oct 20253612 PMAQI
15th Oct 2025141 PMAQI
15th Oct 2025182 PMAQI
15th Oct 2025213 PMAQI
15th Oct 2025244 PMAQI
15th Oct 2025255 PMAQI
15th Oct 2025286 PMAQI
15th Oct 2025227 PMAQI
15th Oct 2025188 PMAQI
15th Oct 2025429 PMAQI
15th Oct 20254610 PMAQI
15th Oct 20254011 PMAQI
16th Oct 20253612 AMAQI
16th Oct 2025411 AMAQI
16th Oct 2025502 AMAQI
16th Oct 2025353 AMAQI
16th Oct 2025424 AMAQI
16th Oct 2025445 AMAQI
16th Oct 2025476 AMAQI

11°C8/16°C

16th Oct 2025497 AMAQI
16th Oct 2025378 AMAQI
16th Oct 2025419 AMAQI
16th Oct 20254410 AMAQI
16th Oct 20254411 AMAQI
16th Oct 20254312 PMAQI
16th Oct 2025311 PMAQI
16th Oct 2025422 PMAQI
16th Oct 2025393 PMAQI
16th Oct 2025514 PMAQI
16th Oct 2025475 PMAQI
16th Oct 2025486 PMAQI
16th Oct 2025417 PMAQI
16th Oct 2025398 PMAQI
16th Oct 2025409 PMAQI
16th Oct 20254510 PMAQI
16th Oct 20253911 PMAQI
17th Oct 20253612 AMAQI
17th Oct 2025411 AMAQI
17th Oct 2025412 AMAQI
17th Oct 2025393 AMAQI
17th Oct 2025374 AMAQI
17th Oct 2025365 AMAQI
17th Oct 2025286 AMAQI

12°C7/19°C

17th Oct 2025507 AMAQI
17th Oct 2025528 AMAQI
17th Oct 2025469 AMAQI
17th Oct 20254210 AMAQI
17th Oct 20253911 AMAQI
17th Oct 20257012 PMAQI
17th Oct 2025641 PMAQI
17th Oct 2025472 PMAQI
17th Oct 2025483 PMAQI
17th Oct 2025454 PMAQI
17th Oct 2025505 PMAQI
17th Oct 2025526 PMAQI
17th Oct 2025397 PMAQI
17th Oct 2025408 PMAQI
17th Oct 2025489 PMAQI
17th Oct 20254810 PMAQI
17th Oct 20254311 PMAQI
18th Oct 20254012 AMAQI
18th Oct 2025511 AMAQI
18th Oct 2025502 AMAQI
18th Oct 2025493 AMAQI
18th Oct 2025524 AMAQI
18th Oct 2025525 AMAQI
18th Oct 2025476 AMAQI

16°C12/23°C

18th Oct 2025427 AMAQI
18th Oct 2025428 AMAQI
18th Oct 2025459 AMAQI
18th Oct 20254610 AMAQI
18th Oct 20254711 AMAQI
18th Oct 20254812 PMAQI
18th Oct 2025301 PMAQI
18th Oct 2025442 PMAQI
18th Oct 2025523 PMAQI
18th Oct 2025524 PMAQI
18th Oct 2025425 PMAQI
18th Oct 2025546 PMAQI
18th Oct 2025387 PMAQI
18th Oct 2025378 PMAQI
18th Oct 2025309 PMAQI
18th Oct 20255510 PMAQI
18th Oct 20256611 PMAQI
19th Oct 20256812 AMAQI
19th Oct 2025661 AMAQI
19th Oct 2025512 AMAQI
19th Oct 2025463 AMAQI
19th Oct 2025534 AMAQI
19th Oct 2025515 AMAQI
19th Oct 2025516 AMAQI

16°C11/24°C

19th Oct 2025317 AMAQI
19th Oct 2025158 AMAQI
19th Oct 2025309 AMAQI
19th Oct 20252410 AMAQI
19th Oct 20252611 AMAQI
19th Oct 20252912 PMAQI
19th Oct 2025431 PMAQI
19th Oct 2025142 PMAQI
19th Oct 2025183 PMAQI
19th Oct 2025204 PMAQI
19th Oct 2025155 PMAQI
19th Oct 2025516 PMAQI
19th Oct 2025567 PMAQI
19th Oct 2025678 PMAQI
19th Oct 2025619 PMAQI
19th Oct 20255510 PMAQI
19th Oct 20255711 PMAQI
20th Oct 20254412 AMAQI
20th Oct 2025311 AMAQI
20th Oct 2025372 AMAQI
20th Oct 2025403 AMAQI
20th Oct 2025244 AMAQI
20th Oct 2025185 AMAQI
20th Oct 2025196 AMAQI

13°C11/17°C

20th Oct 2025117 AMAQI
20th Oct 2025128 AMAQI
20th Oct 2025209 AMAQI
20th Oct 20253710 AMAQI
20th Oct 20255611 AMAQI
20th Oct 20253912 PMAQI
20th Oct 2025271 PMAQI
20th Oct 2025352 PMAQI
20th Oct 2025433 PMAQI
20th Oct 2025364 PMAQI
20th Oct 2025385 PMAQI
20th Oct 2025356 PMAQI
20th Oct 2025387 PMAQI
20th Oct 2025358 PMAQI
20th Oct 2025329 PMAQI
20th Oct 20253610 PMAQI
20th Oct 20254511 PMAQI
21st Oct 20256012 AMAQI
21st Oct 2025391 AMAQI
21st Oct 2025212 AMAQI
21st Oct 2025403 AMAQI
21st Oct 2025574 AMAQI
21st Oct 2025435 AMAQI
21st Oct 2025386 AMAQI

16°C11/23°C

21st Oct 2025487 AMAQI
21st Oct 2025378 AMAQI
21st Oct 2025399 AMAQI
21st Oct 20254010 AMAQI
21st Oct 20254911 AMAQI
21st Oct 20254812 PMAQI
21st Oct 2025441 PMAQI
21st Oct 2025462 PMAQI
21st Oct 2025493 PMAQI
21st Oct 2025494 PMAQI
21st Oct 2025405 PMAQI
21st Oct 2025446 PMAQI
21st Oct 2025547 PMAQI
21st Oct 2025568 PMAQI
21st Oct 2025549 PMAQI
21st Oct 20256110 PMAQI
21st Oct 20256811 PMAQI
22nd Oct 20256312 AMAQI
22nd Oct 2025561 AMAQI
22nd Oct 2025502 AMAQI
22nd Oct 2025473 AMAQI
22nd Oct 2025464 AMAQI
22nd Oct 2025405 AMAQI
22nd Oct 2025426 AMAQI

18°C13/25°C

22nd Oct 2025427 AMAQI
7 AM
22nd Oct 2025438 AMAQI
22nd Oct 2025599 AMAQI
22nd Oct 20255410 AMAQI
22nd Oct 20254711 AMAQI
22nd Oct 20255312 PMAQI
12 PM
22nd Oct 2025531 PMAQI
22nd Oct 2025452 PMAQI
22nd Oct 2025393 PMAQI
6 PM
12 AM
6 AM

--°C/°C

Durante o dia
Média do Tempo Mais Alto
12 PM - 2 PM

39AQI

3 horas / Dia
90 horas / Mês
Média do Tempo Mais Baixo
7 AM - 8 AM

31AQI

2 horas / Dia
60 horas / Mês
Nos últimos 30 dias, durante o dia, o maior AQI foi entre 12 PM a 2 PM (Média 39), enquanto o menor AQI foi entre 7 AM a 8 AM (Média 31).
Durante a noite
Média do Tempo Mais Alto
10 PM - 11 PM

42AQI

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

32AQI

1 horas / Dia
30 horas / Mês
Nos últimos 30 dias, durante a noite, o maior AQI foi entre 10 PM a 11 PM (Média 42), enquanto o menor AQI foi entre 6 AM a 6 AM (Média 32).

2025 Dias Vs Qualidade do Ar

Fortuna, California, United States

2025

95%

280

5%

14

Número total de dias com diferentes categorias de AQI nos últimos 295 dias em 2025 (70 dias restantes)

Bom
280 Dias
Moderado
14 Dias
Ruim
0 Dias
Não saudável
0 Dias
Severo
0 Dias
Perigoso
0 Dias



Dentro dos Limites de Qualidade do Ar Seguros da OMS: 95%

Nível de Risco à Saúde:

Muito Baixo

Em 2025, 95% de 295 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

Fortuna, California, 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
45AQI
2nd Janeiro 2025
30AQI
3rd Janeiro 2025
37AQI
4th Janeiro 2025
30AQI
5th Janeiro 2025
38AQI
6th Janeiro 2025
30AQI
7th Janeiro 2025
32AQI
8th Janeiro 2025
35AQI
9th Janeiro 2025
41AQI
10th Janeiro 2025
43AQI
11th Janeiro 2025
31AQI
12th Janeiro 2025
33AQI
13th Janeiro 2025
33AQI
14th Janeiro 2025
47AQI
15th Janeiro 2025
54AQI
16th Janeiro 2025
48AQI
17th Janeiro 2025
43AQI
18th Janeiro 2025
42AQI
19th Janeiro 2025
50AQI
20th Janeiro 2025
44AQI
21st Janeiro 2025
52AQI
22nd Janeiro 2025
52AQI
23rd Janeiro 2025
55AQI
24th Janeiro 2025
54AQI
25th Janeiro 2025
47AQI
26th Janeiro 2025
45AQI
27th Janeiro 2025
54AQI
28th Janeiro 2025
58AQI
29th Janeiro 2025
63AQI
30th Janeiro 2025
64AQI
31st Janeiro 2025
54AQI
1st Fevereiro 2025
38AQI
2nd Fevereiro 2025
33AQI
3rd Fevereiro 2025
30AQI
4th Fevereiro 2025
28AQI
5th Fevereiro 2025
37AQI
6th Fevereiro 2025
41AQI
7th Fevereiro 2025
35AQI
8th Fevereiro 2025
36AQI
9th Fevereiro 2025
36AQI
10th Fevereiro 2025
37AQI
11th Fevereiro 2025
38AQI
12th Fevereiro 2025
47AQI
13th Fevereiro 2025
34AQI
14th Fevereiro 2025
31AQI
15th Fevereiro 2025
37AQI
16th Fevereiro 2025
31AQI
17th Fevereiro 2025
32AQI
18th Fevereiro 2025
44AQI
19th Fevereiro 2025
34AQI
20th Fevereiro 2025
29AQI
21st Fevereiro 2025
39AQI
22nd Fevereiro 2025
41AQI
23rd Fevereiro 2025
28AQI
24th Fevereiro 2025
29AQI
25th Fevereiro 2025
30AQI
26th Fevereiro 2025
35AQI
27th Fevereiro 2025
39AQI
28th Fevereiro 2025
40AQI
1st Março 2025
38AQI
2nd Março 2025
29AQI
3rd Março 2025
29AQI
4th Março 2025
31AQI
5th Março 2025
25AQI
6th Março 2025
25AQI
7th Março 2025
32AQI
8th Março 2025
36AQI
9th Março 2025
31AQI
10th Março 2025
37AQI
11th Março 2025
33AQI
12th Março 2025
23AQI
13th Março 2025
23AQI
14th Março 2025
26AQI
15th Março 2025
28AQI
16th Março 2025
24AQI
17th Março 2025
19AQI
18th Março 2025
27AQI
19th Março 2025
28AQI
20th Março 2025
22AQI
21st Março 2025
21AQI
22nd Março 2025
20AQI
23rd Março 2025
24AQI
24th Março 2025
25AQI
25th Março 2025
29AQI
26th Março 2025
32AQI
27th Março 2025
19AQI
28th Março 2025
23AQI
29th Março 2025
25AQI
30th Março 2025
28AQI
31st Março 2025
20AQI
1st Abril 2025
28AQI
2nd Abril 2025
25AQI
3rd Abril 2025
23AQI
4th Abril 2025
28AQI
5th Abril 2025
26AQI
6th Abril 2025
27AQI
7th Abril 2025
18AQI
8th Abril 2025
21AQI
9th Abril 2025
22AQI
10th Abril 2025
25AQI
11th Abril 2025
27AQI
12th Abril 2025
19AQI
13th Abril 2025
25AQI
14th Abril 2025
31AQI
15th Abril 2025
33AQI
16th Abril 2025
34AQI
17th Abril 2025
27AQI
18th Abril 2025
29AQI
19th Abril 2025
28AQI
20th Abril 2025
33AQI
21st Abril 2025
29AQI
22nd Abril 2025
25AQI
23rd Abril 2025
33AQI
24th Abril 2025
40AQI
25th Abril 2025
27AQI
26th Abril 2025
27AQI
27th Abril 2025
21AQI
28th Abril 2025
24AQI
29th Abril 2025
26AQI
30th Abril 2025
30AQI
1st Maio 2025
28AQI
2nd Maio 2025
24AQI
3rd Maio 2025
18AQI
4th Maio 2025
20AQI
5th Maio 2025
23AQI
6th Maio 2025
24AQI
7th Maio 2025
28AQI
8th Maio 2025
24AQI
9th Maio 2025
28AQI
10th Maio 2025
23AQI
11th Maio 2025
20AQI
12th Maio 2025
17AQI
13th Maio 2025
18AQI
14th Maio 2025
22AQI
15th Maio 2025
22AQI
16th Maio 2025
23AQI
17th Maio 2025
20AQI
18th Maio 2025
23AQI
19th Maio 2025
24AQI
20th Maio 2025
19AQI
21st Maio 2025
25AQI
22nd Maio 2025
22AQI
23rd Maio 2025
22AQI
24th Maio 2025
25AQI
25th Maio 2025
27AQI
26th Maio 2025
19AQI
27th Maio 2025
22AQI
28th Maio 2025
30AQI
29th Maio 2025
22AQI
30th Maio 2025
23AQI
31st Maio 2025
32AQI
1st Junho 2025
33AQI
2nd Junho 2025
31AQI
3rd Junho 2025
32AQI
4th Junho 2025
30AQI
5th Junho 2025
28AQI
6th Junho 2025
33AQI
7th Junho 2025
28AQI
8th Junho 2025
30AQI
9th Junho 2025
30AQI
10th Junho 2025
32AQI
11th Junho 2025
31AQI
12th Junho 2025
34AQI
13th Junho 2025
38AQI
14th Junho 2025
33AQI
15th Junho 2025
29AQI
16th Junho 2025
23AQI
17th Junho 2025
21AQI
18th Junho 2025
23AQI
19th Junho 2025
25AQI
20th Junho 2025
26AQI
21st Junho 2025
18AQI
22nd Junho 2025
17AQI
23rd Junho 2025
20AQI
24th Junho 2025
25AQI
25th Junho 2025
25AQI
26th Junho 2025
21AQI
27th Junho 2025
22AQI
28th Junho 2025
20AQI
29th Junho 2025
23AQI
30th Junho 2025
29AQI
1st Julho 2025
29AQI
2nd Julho 2025
23AQI
3rd Julho 2025
23AQI
4th Julho 2025
25AQI
5th Julho 2025
31AQI
6th Julho 2025
31AQI
7th Julho 2025
29AQI
8th Julho 2025
26AQI
9th Julho 2025
21AQI
10th Julho 2025
29AQI
11th Julho 2025
49AQI
12th Julho 2025
51AQI
13th Julho 2025
39AQI
14th Julho 2025
41AQI
15th Julho 2025
46AQI
16th Julho 2025
38AQI
17th Julho 2025
33AQI
18th Julho 2025
28AQI
19th Julho 2025
33AQI
20th Julho 2025
27AQI
21st Julho 2025
32AQI
22nd Julho 2025
27AQI
23rd Julho 2025
28AQI
24th Julho 2025
24AQI
25th Julho 2025
21AQI
26th Julho 2025
20AQI
27th Julho 2025
20AQI
28th Julho 2025
23AQI
29th Julho 2025
25AQI
30th Julho 2025
29AQI
31st Julho 2025
25AQI
1st Agosto 2025
24AQI
2nd Agosto 2025
22AQI
3rd Agosto 2025
26AQI
4th Agosto 2025
28AQI
5th Agosto 2025
27AQI
6th Agosto 2025
27AQI
7th Agosto 2025
22AQI
8th Agosto 2025
25AQI
9th Agosto 2025
25AQI
10th Agosto 2025
28AQI
11th Agosto 2025
34AQI
12th Agosto 2025
33AQI
13th Agosto 2025
37AQI
14th Agosto 2025
23AQI
15th Agosto 2025
26AQI
16th Agosto 2025
23AQI
17th Agosto 2025
21AQI
18th Agosto 2025
19AQI
19th Agosto 2025
23AQI
20th Agosto 2025
23AQI
21st Agosto 2025
25AQI
22nd Agosto 2025
39AQI
23rd Agosto 2025
41AQI
24th Agosto 2025
37AQI
25th Agosto 2025
33AQI
26th Agosto 2025
35AQI
27th Agosto 2025
31AQI
28th Agosto 2025
29AQI
29th Agosto 2025
27AQI
30th Agosto 2025
27AQI
31st Agosto 2025
25AQI
1st Setembro 2025
24AQI
2nd Setembro 2025
34AQI
3rd Setembro 2025
53AQI
4th Setembro 2025
43AQI
5th Setembro 2025
40AQI
6th Setembro 2025
30AQI
7th Setembro 2025
35AQI
8th Setembro 2025
30AQI
9th Setembro 2025
20AQI
10th Setembro 2025
22AQI
11th Setembro 2025
25AQI
12th Setembro 2025
26AQI
13th Setembro 2025
32AQI
14th Setembro 2025
23AQI
15th Setembro 2025
23AQI
16th Setembro 2025
25AQI
17th Setembro 2025
29AQI
18th Setembro 2025
29AQI
19th Setembro 2025
37AQI
20th Setembro 2025
36AQI
21st Setembro 2025
32AQI
22nd Setembro 2025
26AQI
23rd Setembro 2025
26AQI
24th Setembro 2025
33AQI
25th Setembro 2025
51AQI
26th Setembro 2025
39AQI
27th Setembro 2025
40AQI
28th Setembro 2025
57AQI
29th Setembro 2025
41AQI
30th Setembro 2025
24AQI
1st Outubro 2025
28AQI
2nd Outubro 2025
30AQI
3rd Outubro 2025
30AQI
4th Outubro 2025
41AQI
5th Outubro 2025
31AQI
6th Outubro 2025
24AQI
7th Outubro 2025
37AQI
8th Outubro 2025
45AQI
9th Outubro 2025
45AQI
10th Outubro 2025
44AQI
11th Outubro 2025
24AQI
12th Outubro 2025
36AQI
13th Outubro 2025
36AQI
14th Outubro 2025
40AQI
15th Outubro 2025
27AQI
16th Outubro 2025
42AQI
17th Outubro 2025
44AQI
18th Outubro 2025
47AQI
19th Outubro 2025
45AQI
20th Outubro 2025
35AQI
21st Outubro 2025
47AQI
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

45AQI

35AQI

27AQI

27AQI

23AQI

27AQI

30AQI

28AQI

33AQI

37AQI


No. of days

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

202531AQI

21
10
28
31
30
31
30
30
1
31
27
3
21
280
14

Maior AQI registrado em

Janeiro

45AQI


Menor AQI registrado em

Maio

23AQI


202432AQI

16
1
12
29
31
31
28
30
1
26
3
1
21
8
2
225
12
3

Maior AQI registrado em

Dezembro

46AQI


Menor AQI registrado em

Maio

22AQI


202336AQI

1
10
8
3
31
45
8

Maior AQI registrado em

Agosto

48AQI


Menor AQI registrado em

Dezembro

29AQI


202259AQI

1
10
17
2
1
1
1
12
18
3

Maior AQI registrado em

Outubro

72AQI


Menor AQI registrado em

Agosto

42AQI


202093AQI

1
2
12
7
3
4
4
2
1
13
10
5
4
4

Maior AQI registrado em

Outubro

126AQI


Menor AQI registrado em

Agosto

48AQI


Anos Mais e Menos Poluídos Nos Últimos 5 Anos

Ano Mais Poluído Registrado
2020(Média)
93AQI
Ano Menos Poluído Registrado
2025(Média)
31AQI


Fortuna tem um AQI médio anual de 2025 AQI (31), mostrando uma mudança percentual média de -33.2% (melhorou AQI) em comparação aos anos anteriores: 2020 (93), 2022 (59), 2023 (36), 2024 (32).