Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analisis Kualitas Udara Historis Etna, Yreka, California, United States

Jelajahi wawasan kualitas udara yang mendalam dengan data historis, pola bulanan, dan tren tahunan di ujung jari Anda!

Baik
050
Sedang
100
Buruk
150
Tidak Sehat
200
Parah
300
Berbahaya
301+

Analisis Kualitas Udara Oktober

Etna, Yreka, California, United States

2021
2022
2023
2024
2025
AQI
.
Hari

Tren AQI: Tertinggi dan Terendah

AQI tertinggi tercatat pada
11th Oct 2022
54AQI
AQI terendah tercatat pada
26th Oct 2021
6AQI

Analisis Hari yang Sama (29th October ):
Pada hari ini, AQI selama 5 tahun bervariasi secara signifikan: 2025 berada di peringkat 3rd tertinggi dengan AQI sebesar 26 dari rentang kualitas udara Baik, menunjukkan peningkatan dibandingkan 2022 dan 2021 pada hari yang sama.

Unduh Data Tahunan 2024

Laporan Kualitas Udara Dunia

Globe

Tren AQI Siang & Malam: 29th Oct - 30th Oct 2025

Etna, Yreka, California, United States

AQI
Hari
Malam
.

7 AM29th Oct 2025

6 PM

6 AM30th Oct 2025

Waktu Siang
Rata-rata Waktu Tertinggi
12PM29th Oct

31AQI

Rata-rata Waktu Terendah
6PM29th Oct

20AQI

Waktu Malam
Rata-rata Waktu Tertinggi
12AM30th Oct

32AQI

Rata-rata Waktu Terendah
7PM29th Oct

18AQI

Dalam 24 jam terakhir,

AQI di Etna mencapai tingkat tertinggi sebesar 32 pada 12 AM selama Malam, sementara tingkat terendah, undefined, tercatat pada 6 AM selama Malam antara 29th Oct dan 30th Oct 2025.

Tren AQI Siang & Malam : Sep - Oct 2025

Etna, Yreka, California, United States

SepOct
30th - 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 - 27th27th - 28th28th - 29th29th - 30th30th
Hari
Malam
30th Sep 2025157 AMAQI
30th Sep 2025138 AMAQI
30th Sep 2025139 AMAQI
30th Sep 2025710 AMAQI
30th Sep 2025811 AMAQI
30th Sep 20251112 PMAQI
30th Sep 202581 PMAQI
30th Sep 2025132 PMAQI
30th Sep 2025103 PMAQI
30th Sep 2025104 PMAQI
30th Sep 2025135 PMAQI
30th Sep 2025126 PMAQI
30th Sep 202597 PMAQI
30th Sep 202568 PMAQI
30th Sep 2025139 PMAQI
30th Sep 20251110 PMAQI
30th Sep 20251111 PMAQI
1st Oct 20251112 AMAQI
1st Oct 2025111 AMAQI
1st Oct 2025112 AMAQI
1st Oct 2025113 AMAQI
1st Oct 2025104 AMAQI
1st Oct 2025115 AMAQI
1st Oct 2025126 AMAQI

12°C8/17°C

1st Oct 2025147 AMAQI
1st Oct 2025158 AMAQI
1st Oct 2025179 AMAQI
1st Oct 20252210 AMAQI
1st Oct 20252311 AMAQI
1st Oct 20252212 PMAQI
1st Oct 2025201 PMAQI
1st Oct 2025182 PMAQI
1st Oct 2025183 PMAQI
1st Oct 2025184 PMAQI
1st Oct 2025195 PMAQI
1st Oct 2025206 PMAQI
1st Oct 2025197 PMAQI
1st Oct 2025188 PMAQI
1st Oct 2025189 PMAQI
1st Oct 20251910 PMAQI
1st Oct 20251811 PMAQI
2nd Oct 20251812 AMAQI
2nd Oct 2025181 AMAQI
2nd Oct 2025172 AMAQI
2nd Oct 2025293 AMAQI
2nd Oct 2025324 AMAQI
2nd Oct 2025225 AMAQI
2nd Oct 2025126 AMAQI

13°C10/18°C

2nd Oct 2025107 AMAQI
2nd Oct 2025108 AMAQI
2nd Oct 2025109 AMAQI
2nd Oct 20251110 AMAQI
2nd Oct 20252011 AMAQI
2nd Oct 20251912 PMAQI
2nd Oct 2025191 PMAQI
2nd Oct 2025162 PMAQI
2nd Oct 2025123 PMAQI
2nd Oct 2025174 PMAQI
2nd Oct 2025185 PMAQI
2nd Oct 2025186 PMAQI
2nd Oct 2025187 PMAQI
2nd Oct 2025188 PMAQI
2nd Oct 2025189 PMAQI
2nd Oct 20251710 PMAQI
2nd Oct 20251811 PMAQI
3rd Oct 20251712 AMAQI
3rd Oct 2025181 AMAQI
3rd Oct 2025182 AMAQI
3rd Oct 2025173 AMAQI
3rd Oct 2025174 AMAQI
3rd Oct 2025225 AMAQI
3rd Oct 2025226 AMAQI

12°C8/17°C

3rd Oct 2025267 AMAQI
3rd Oct 2025228 AMAQI
3rd Oct 2025249 AMAQI
3rd Oct 20252110 AMAQI
3rd Oct 20252511 AMAQI
3rd Oct 20252512 PMAQI
3rd Oct 2025241 PMAQI
3rd Oct 2025252 PMAQI
3rd Oct 2025243 PMAQI
3rd Oct 2025294 PMAQI
3rd Oct 2025235 PMAQI
3rd Oct 2025226 PMAQI
3rd Oct 2025207 PMAQI
3rd Oct 2025228 PMAQI
3rd Oct 2025239 PMAQI
3rd Oct 20252310 PMAQI
3rd Oct 20252211 PMAQI
4th Oct 20252012 AMAQI
4th Oct 2025201 AMAQI
4th Oct 2025222 AMAQI
4th Oct 2025223 AMAQI
4th Oct 2025204 AMAQI
4th Oct 2025225 AMAQI
4th Oct 2025226 AMAQI

12°C9/17°C

4th Oct 2025237 AMAQI
4th Oct 2025138 AMAQI
4th Oct 2025119 AMAQI
4th Oct 20252010 AMAQI
4th Oct 20252111 AMAQI
4th Oct 20252612 PMAQI
4th Oct 2025251 PMAQI
4th Oct 2025222 PMAQI
4th Oct 2025223 PMAQI
4th Oct 2025224 PMAQI
4th Oct 2025215 PMAQI
4th Oct 2025206 PMAQI
4th Oct 2025227 PMAQI
4th Oct 2025228 PMAQI
4th Oct 2025229 PMAQI
4th Oct 20252310 PMAQI
4th Oct 20252111 PMAQI
5th Oct 20252212 AMAQI
5th Oct 2025211 AMAQI
5th Oct 2025222 AMAQI
5th Oct 2025333 AMAQI
5th Oct 2025394 AMAQI
5th Oct 2025465 AMAQI
5th Oct 2025206 AMAQI

11°C5/20°C

5th Oct 2025227 AMAQI
5th Oct 2025208 AMAQI
5th Oct 2025229 AMAQI
5th Oct 20252210 AMAQI
5th Oct 20252011 AMAQI
5th Oct 20252212 PMAQI
5th Oct 2025221 PMAQI
5th Oct 2025212 PMAQI
5th Oct 2025213 PMAQI
5th Oct 2025224 PMAQI
5th Oct 2025215 PMAQI
5th Oct 2025206 PMAQI
5th Oct 2025227 PMAQI
5th Oct 2025208 PMAQI
5th Oct 2025219 PMAQI
5th Oct 20252010 PMAQI
5th Oct 20252311 PMAQI
6th Oct 20252012 AMAQI
6th Oct 2025201 AMAQI
6th Oct 2025202 AMAQI
6th Oct 2025203 AMAQI
6th Oct 2025194 AMAQI
6th Oct 2025215 AMAQI
6th Oct 2025206 AMAQI

12°C5/21°C

6th Oct 2025217 AMAQI
6th Oct 2025218 AMAQI
6th Oct 2025259 AMAQI
6th Oct 20252510 AMAQI
7th Oct 2025244 AMAQI
7th Oct 2025175 AMAQI
7th Oct 2025326 AMAQI

14°C6/24°C

7th Oct 2025267 AMAQI
7th Oct 2025258 AMAQI
7th Oct 2025269 AMAQI
7th Oct 20252510 AMAQI
7th Oct 20252711 AMAQI
7th Oct 20252612 PMAQI
7th Oct 2025271 PMAQI
7th Oct 2025222 PMAQI
7th Oct 2025223 PMAQI
7th Oct 2025224 PMAQI
7th Oct 2025225 PMAQI
7th Oct 2025236 PMAQI
7th Oct 2025217 PMAQI
7th Oct 2025218 PMAQI
7th Oct 2025229 PMAQI
7th Oct 20252210 PMAQI
7th Oct 20252411 PMAQI
8th Oct 20252212 AMAQI
8th Oct 2025231 AMAQI
8th Oct 2025342 AMAQI
8th Oct 2025243 AMAQI
8th Oct 2025224 AMAQI
8th Oct 2025215 AMAQI
8th Oct 2025236 AMAQI

16°C7/26°C

8th Oct 2025247 AMAQI
8th Oct 2025248 AMAQI
8th Oct 2025259 AMAQI
8th Oct 20252710 AMAQI
8th Oct 20252711 AMAQI
8th Oct 20252712 PMAQI
8th Oct 2025261 PMAQI
8th Oct 2025222 PMAQI
8th Oct 2025243 PMAQI
8th Oct 2025224 PMAQI
8th Oct 2025205 PMAQI
8th Oct 2025206 PMAQI
8th Oct 2025227 PMAQI
8th Oct 2025228 PMAQI
8th Oct 2025249 PMAQI
8th Oct 20252210 PMAQI
8th Oct 20252311 PMAQI
9th Oct 20252112 AMAQI
9th Oct 2025211 AMAQI
9th Oct 2025222 AMAQI
9th Oct 2025203 AMAQI
9th Oct 2025204 AMAQI
9th Oct 2025225 AMAQI
9th Oct 2025216 AMAQI

17°C10/24°C

9th Oct 2025227 AMAQI
9th Oct 2025248 AMAQI
9th Oct 2025249 AMAQI
9th Oct 20252510 AMAQI
9th Oct 20252511 AMAQI
9th Oct 20252412 PMAQI
9th Oct 2025241 PMAQI
9th Oct 2025262 PMAQI
9th Oct 2025253 PMAQI
9th Oct 2025224 PMAQI
9th Oct 2025235 PMAQI
9th Oct 2025216 PMAQI
9th Oct 2025217 PMAQI
9th Oct 2025218 PMAQI
9th Oct 2025239 PMAQI
9th Oct 20252310 PMAQI
9th Oct 20252211 PMAQI
10th Oct 20252112 AMAQI
10th Oct 2025221 AMAQI
10th Oct 2025212 AMAQI
10th Oct 2025203 AMAQI
10th Oct 2025204 AMAQI
10th Oct 2025205 AMAQI
10th Oct 2025186 AMAQI

12°C10/15°C

10th Oct 2025127 AMAQI
10th Oct 2025118 AMAQI
10th Oct 2025159 AMAQI
10th Oct 20252610 AMAQI
10th Oct 20253411 AMAQI
10th Oct 20252512 PMAQI
10th Oct 2025201 PMAQI
10th Oct 2025242 PMAQI
10th Oct 2025243 PMAQI
10th Oct 2025214 PMAQI
10th Oct 2025215 PMAQI
10th Oct 2025226 PMAQI
10th Oct 2025237 PMAQI
10th Oct 2025218 PMAQI
10th Oct 2025259 PMAQI
10th Oct 20252510 PMAQI
10th Oct 20255011 PMAQI
11th Oct 20254212 AMAQI
11th Oct 2025371 AMAQI
11th Oct 2025392 AMAQI
11th Oct 2025523 AMAQI
11th Oct 2025434 AMAQI
11th Oct 2025225 AMAQI
11th Oct 2025236 AMAQI

9°C5/11°C

11th Oct 2025257 AMAQI
11th Oct 2025268 AMAQI
11th Oct 2025259 AMAQI
11th Oct 20252410 AMAQI
11th Oct 20252511 AMAQI
11th Oct 20252612 PMAQI
11th Oct 2025241 PMAQI
11th Oct 2025252 PMAQI
11th Oct 2025263 PMAQI
11th Oct 2025244 PMAQI
11th Oct 2025245 PMAQI
11th Oct 2025256 PMAQI
11th Oct 2025257 PMAQI
11th Oct 2025258 PMAQI
11th Oct 2025399 PMAQI
11th Oct 20252210 PMAQI
11th Oct 20252311 PMAQI
12th Oct 20252112 AMAQI
12th Oct 2025221 AMAQI
12th Oct 2025242 AMAQI
12th Oct 2025223 AMAQI
12th Oct 2025204 AMAQI
12th Oct 2025385 AMAQI
12th Oct 2025236 AMAQI

7°C3/12°C

12th Oct 2025227 AMAQI
12th Oct 2025228 AMAQI
12th Oct 2025229 AMAQI
12th Oct 20252410 AMAQI
12th Oct 20252611 AMAQI
12th Oct 20252412 PMAQI
12th Oct 2025251 PMAQI
12th Oct 2025252 PMAQI
12th Oct 2025243 PMAQI
12th Oct 2025244 PMAQI
12th Oct 2025255 PMAQI
12th Oct 2025266 PMAQI
12th Oct 2025237 PMAQI
12th Oct 2025248 PMAQI
12th Oct 2025259 PMAQI
12th Oct 20253610 PMAQI
12th Oct 20255211 PMAQI
13th Oct 20252412 AMAQI
13th Oct 2025231 AMAQI
13th Oct 2025252 AMAQI
13th Oct 2025233 AMAQI
13th Oct 2025274 AMAQI
13th Oct 2025275 AMAQI
13th Oct 2025276 AMAQI

7°C4/13°C

13th Oct 2025277 AMAQI
13th Oct 2025268 AMAQI
13th Oct 2025279 AMAQI
13th Oct 20252910 AMAQI
13th Oct 20253311 AMAQI
13th Oct 20252812 PMAQI
13th Oct 2025251 PMAQI
13th Oct 2025272 PMAQI
13th Oct 2025333 PMAQI
13th Oct 2025304 PMAQI
13th Oct 2025295 PMAQI
13th Oct 2025256 PMAQI
13th Oct 2025277 PMAQI
13th Oct 2025258 PMAQI
13th Oct 2025259 PMAQI
13th Oct 20252310 PMAQI
13th Oct 20252611 PMAQI
14th Oct 20255012 AMAQI
14th Oct 2025561 AMAQI
14th Oct 2025312 AMAQI
14th Oct 2025233 AMAQI
14th Oct 2025244 AMAQI
14th Oct 2025265 AMAQI
14th Oct 2025186 AMAQI

5°C2/8°C

14th Oct 2025147 AMAQI
14th Oct 2025158 AMAQI
14th Oct 2025159 AMAQI
14th Oct 20251610 AMAQI
14th Oct 20252711 AMAQI
14th Oct 20252912 PMAQI
14th Oct 2025311 PMAQI
14th Oct 2025272 PMAQI
14th Oct 2025283 PMAQI
14th Oct 2025294 PMAQI
14th Oct 2025275 PMAQI
14th Oct 2025266 PMAQI
14th Oct 2025247 PMAQI
14th Oct 2025298 PMAQI
14th Oct 2025269 PMAQI
14th Oct 20252410 PMAQI
14th Oct 20253911 PMAQI
15th Oct 20254412 AMAQI
15th Oct 2025291 AMAQI
15th Oct 2025262 AMAQI
15th Oct 2025243 AMAQI
15th Oct 2025234 AMAQI
15th Oct 2025255 AMAQI
15th Oct 2025236 AMAQI

8°C3/14°C

15th Oct 2025227 AMAQI
15th Oct 2025228 AMAQI
15th Oct 2025239 AMAQI
15th Oct 20252310 AMAQI
15th Oct 20252411 AMAQI
15th Oct 20253212 PMAQI
15th Oct 2025251 PMAQI
15th Oct 2025252 PMAQI
15th Oct 2025443 PMAQI
15th Oct 2025444 PMAQI
15th Oct 2025275 PMAQI
15th Oct 2025246 PMAQI
15th Oct 2025217 PMAQI
15th Oct 2025318 PMAQI
15th Oct 2025499 PMAQI
15th Oct 20254410 PMAQI
15th Oct 20254111 PMAQI
16th Oct 20254312 AMAQI
16th Oct 2025301 AMAQI
16th Oct 2025272 AMAQI
16th Oct 2025263 AMAQI
16th Oct 2025364 AMAQI
16th Oct 2025385 AMAQI
16th Oct 2025226 AMAQI

10°C5/17°C

16th Oct 2025237 AMAQI
16th Oct 2025218 AMAQI
16th Oct 2025259 AMAQI
16th Oct 20252810 AMAQI
16th Oct 20254311 AMAQI
16th Oct 20253812 PMAQI
16th Oct 2025361 PMAQI
16th Oct 2025402 PMAQI
16th Oct 2025433 PMAQI
16th Oct 2025384 PMAQI
16th Oct 2025355 PMAQI
16th Oct 2025336 PMAQI
16th Oct 2025247 PMAQI
16th Oct 2025228 PMAQI
16th Oct 2025209 PMAQI
16th Oct 20253210 PMAQI
16th Oct 20252811 PMAQI
17th Oct 20253012 AMAQI
17th Oct 2025591 AMAQI
17th Oct 2025592 AMAQI
17th Oct 2025593 AMAQI
17th Oct 2025594 AMAQI
17th Oct 2025585 AMAQI
17th Oct 2025586 AMAQI

11°C4/19°C

17th Oct 2025597 AMAQI
17th Oct 2025588 AMAQI
17th Oct 2025589 AMAQI
17th Oct 20255810 AMAQI
17th Oct 20253811 AMAQI
17th Oct 20254312 PMAQI
17th Oct 2025391 PMAQI
17th Oct 2025282 PMAQI
17th Oct 2025273 PMAQI
17th Oct 2025454 PMAQI
17th Oct 2025395 PMAQI
17th Oct 2025236 PMAQI
17th Oct 2025187 PMAQI
17th Oct 2025258 PMAQI
17th Oct 2025269 PMAQI
17th Oct 20251610 PMAQI
17th Oct 20253111 PMAQI
18th Oct 20255212 AMAQI
18th Oct 2025571 AMAQI
18th Oct 2025682 AMAQI
18th Oct 2025363 AMAQI
18th Oct 2025264 AMAQI
18th Oct 2025285 AMAQI
18th Oct 2025376 AMAQI

14°C7/22°C

18th Oct 2025377 AMAQI
18th Oct 2025358 AMAQI
18th Oct 2025539 AMAQI
18th Oct 20254310 AMAQI
18th Oct 20253511 AMAQI
18th Oct 20254012 PMAQI
18th Oct 2025311 PMAQI
18th Oct 2025242 PMAQI
18th Oct 2025323 PMAQI
18th Oct 2025304 PMAQI
18th Oct 2025355 PMAQI
18th Oct 2025396 PMAQI
18th Oct 2025407 PMAQI
18th Oct 2025408 PMAQI
18th Oct 2025429 PMAQI
18th Oct 20253710 PMAQI
18th Oct 20252311 PMAQI
19th Oct 20255212 AMAQI
19th Oct 2025391 AMAQI
19th Oct 2025252 AMAQI
19th Oct 2025453 AMAQI
19th Oct 2025234 AMAQI
19th Oct 2025305 AMAQI
19th Oct 2025216 AMAQI

14°C6/23°C

19th Oct 2025227 AMAQI
19th Oct 2025268 AMAQI
19th Oct 2025299 AMAQI
19th Oct 20252710 AMAQI
19th Oct 20252611 AMAQI
19th Oct 20252212 PMAQI
19th Oct 2025241 PMAQI
19th Oct 2025232 PMAQI
19th Oct 2025243 PMAQI
19th Oct 2025244 PMAQI
19th Oct 2025225 PMAQI
19th Oct 2025216 PMAQI
19th Oct 2025197 PMAQI
19th Oct 2025218 PMAQI
19th Oct 2025209 PMAQI
19th Oct 20252010 PMAQI
19th Oct 20254911 PMAQI
20th Oct 20253912 AMAQI
20th Oct 2025381 AMAQI
20th Oct 2025592 AMAQI
20th Oct 2025423 AMAQI
20th Oct 2025364 AMAQI
20th Oct 2025415 AMAQI
20th Oct 2025206 AMAQI

13°C7/18°C

20th Oct 2025247 AMAQI
20th Oct 2025228 AMAQI
20th Oct 2025369 AMAQI
20th Oct 20254010 AMAQI
20th Oct 20253511 AMAQI
20th Oct 20254412 PMAQI
20th Oct 2025251 PMAQI
20th Oct 2025242 PMAQI
20th Oct 2025313 PMAQI
20th Oct 2025254 PMAQI
20th Oct 2025255 PMAQI
20th Oct 2025266 PMAQI
20th Oct 2025317 PMAQI
20th Oct 2025418 PMAQI
20th Oct 2025619 PMAQI
20th Oct 20256310 PMAQI
20th Oct 20255611 PMAQI
21st Oct 20256012 AMAQI
21st Oct 2025621 AMAQI
21st Oct 2025552 AMAQI
21st Oct 2025473 AMAQI
21st Oct 2025434 AMAQI
21st Oct 2025575 AMAQI
21st Oct 2025386 AMAQI

10°C2/18°C

21st Oct 2025387 AMAQI
21st Oct 2025358 AMAQI
21st Oct 2025309 AMAQI
21st Oct 20253510 AMAQI
21st Oct 20254611 AMAQI
21st Oct 20255112 PMAQI
21st Oct 2025471 PMAQI
21st Oct 2025352 PMAQI
21st Oct 2025303 PMAQI
21st Oct 2025284 PMAQI
21st Oct 2025285 PMAQI
21st Oct 2025336 PMAQI
21st Oct 2025317 PMAQI
21st Oct 2025468 PMAQI
21st Oct 2025729 PMAQI
21st Oct 20257410 PMAQI
21st Oct 20256511 PMAQI
22nd Oct 20256012 AMAQI
22nd Oct 2025601 AMAQI
22nd Oct 2025582 AMAQI
22nd Oct 2025523 AMAQI
22nd Oct 2025544 AMAQI
22nd Oct 2025525 AMAQI
22nd Oct 2025466 AMAQI

12°C4/22°C

22nd Oct 2025447 AMAQI
22nd Oct 2025488 AMAQI
22nd Oct 2025509 AMAQI
22nd Oct 20254810 AMAQI
22nd Oct 20254911 AMAQI
22nd Oct 20255412 PMAQI
22nd Oct 2025551 PMAQI
22nd Oct 2025482 PMAQI
22nd Oct 2025363 PMAQI
22nd Oct 2025324 PMAQI
22nd Oct 2025305 PMAQI
22nd Oct 2025286 PMAQI
22nd Oct 2025257 PMAQI
22nd Oct 2025328 PMAQI
22nd Oct 2025419 PMAQI
22nd Oct 20255010 PMAQI
22nd Oct 20254211 PMAQI
23rd Oct 20253012 AMAQI
23rd Oct 2025281 AMAQI
23rd Oct 2025302 AMAQI
23rd Oct 2025283 AMAQI
23rd Oct 2025264 AMAQI
23rd Oct 2025235 AMAQI
23rd Oct 2025256 AMAQI

14°C7/23°C

23rd Oct 2025287 AMAQI
23rd Oct 2025288 AMAQI
23rd Oct 2025309 AMAQI
23rd Oct 20253310 AMAQI
23rd Oct 20254211 AMAQI
23rd Oct 20254312 PMAQI
23rd Oct 2025391 PMAQI
23rd Oct 2025392 PMAQI
23rd Oct 2025393 PMAQI
23rd Oct 2025394 PMAQI
23rd Oct 2025395 PMAQI
23rd Oct 2025396 PMAQI
23rd Oct 2025387 PMAQI
23rd Oct 2025418 PMAQI
23rd Oct 2025449 PMAQI
23rd Oct 20254110 PMAQI
23rd Oct 20253711 PMAQI
24th Oct 20253512 AMAQI
24th Oct 2025301 AMAQI
24th Oct 2025292 AMAQI
24th Oct 2025263 AMAQI
24th Oct 2025264 AMAQI
24th Oct 2025285 AMAQI
24th Oct 2025286 AMAQI

13°C6/22°C

24th Oct 2025277 AMAQI
24th Oct 2025308 AMAQI
24th Oct 2025369 AMAQI
24th Oct 20254010 AMAQI
24th Oct 20253611 AMAQI
24th Oct 20253312 PMAQI
24th Oct 2025351 PMAQI
24th Oct 2025402 PMAQI
24th Oct 2025413 PMAQI
24th Oct 2025344 PMAQI
24th Oct 2025305 PMAQI
24th Oct 2025296 PMAQI
24th Oct 2025187 PMAQI
24th Oct 2025158 PMAQI
24th Oct 2025179 PMAQI
24th Oct 20251710 PMAQI
24th Oct 20252011 PMAQI
25th Oct 20252212 AMAQI
25th Oct 2025201 AMAQI
25th Oct 2025202 AMAQI
25th Oct 2025223 AMAQI
25th Oct 2025224 AMAQI
25th Oct 2025225 AMAQI
25th Oct 2025176 AMAQI

14°C8/22°C

25th Oct 2025127 AMAQI
25th Oct 2025118 AMAQI
25th Oct 2025119 AMAQI
25th Oct 20251110 AMAQI
25th Oct 20251111 AMAQI
25th Oct 20251112 PMAQI
25th Oct 2025121 PMAQI
25th Oct 2025112 PMAQI
25th Oct 2025113 PMAQI
25th Oct 2025114 PMAQI
25th Oct 2025115 PMAQI
25th Oct 2025116 PMAQI
25th Oct 2025117 PMAQI
25th Oct 2025118 PMAQI
25th Oct 2025129 PMAQI
25th Oct 20251310 PMAQI
25th Oct 20251311 PMAQI
26th Oct 20252012 AMAQI
26th Oct 2025231 AMAQI
26th Oct 2025172 AMAQI
26th Oct 2025153 AMAQI
26th Oct 2025174 AMAQI
26th Oct 2025175 AMAQI
26th Oct 2025146 AMAQI

8°C4/11°C

26th Oct 2025197 AMAQI
26th Oct 2025208 AMAQI
26th Oct 2025199 AMAQI
26th Oct 20252810 AMAQI
26th Oct 20253311 AMAQI
26th Oct 20253012 PMAQI
26th Oct 2025261 PMAQI
26th Oct 2025242 PMAQI
26th Oct 2025263 PMAQI
26th Oct 2025224 PMAQI
26th Oct 2025225 PMAQI
26th Oct 2025206 PMAQI
26th Oct 2025187 PMAQI
26th Oct 2025178 PMAQI
26th Oct 2025179 PMAQI
26th Oct 20251710 PMAQI
26th Oct 20251711 PMAQI
27th Oct 20251712 AMAQI
27th Oct 2025171 AMAQI
27th Oct 2025172 AMAQI
27th Oct 2025183 AMAQI
27th Oct 2025174 AMAQI
27th Oct 2025125 AMAQI
27th Oct 2025116 AMAQI

6°C4/8°C

27th Oct 2025137 AMAQI
27th Oct 2025128 AMAQI
27th Oct 2025149 AMAQI
27th Oct 20252410 AMAQI
27th Oct 20252511 AMAQI
27th Oct 20252012 PMAQI
27th Oct 2025161 PMAQI
27th Oct 2025152 PMAQI
27th Oct 2025173 PMAQI
27th Oct 2025194 PMAQI
27th Oct 2025225 PMAQI
27th Oct 2025226 PMAQI
27th Oct 2025237 PMAQI
27th Oct 2025258 PMAQI
27th Oct 2025309 PMAQI
27th Oct 20253110 PMAQI
27th Oct 20253011 PMAQI
28th Oct 20252912 AMAQI
28th Oct 2025231 AMAQI
28th Oct 2025232 AMAQI
28th Oct 2025263 AMAQI
28th Oct 2025264 AMAQI
28th Oct 2025225 AMAQI
28th Oct 2025236 AMAQI

4°C1/10°C

28th Oct 2025177 AMAQI
28th Oct 2025178 AMAQI
28th Oct 2025179 AMAQI
28th Oct 20252210 AMAQI
28th Oct 20252811 AMAQI
28th Oct 20252812 PMAQI
28th Oct 2025301 PMAQI
28th Oct 2025282 PMAQI
28th Oct 2025283 PMAQI
28th Oct 2025264 PMAQI
28th Oct 2025345 PMAQI
28th Oct 2025376 PMAQI
28th Oct 2025397 PMAQI
28th Oct 2025368 PMAQI
28th Oct 2025329 PMAQI
28th Oct 20253310 PMAQI
28th Oct 20253611 PMAQI
29th Oct 20253512 AMAQI
29th Oct 2025341 AMAQI
29th Oct 2025292 AMAQI
29th Oct 2025223 AMAQI
29th Oct 2025214 AMAQI
29th Oct 2025225 AMAQI
29th Oct 2025246 AMAQI

8°C1/15°C

29th Oct 2025237 AMAQI
29th Oct 2025228 AMAQI
29th Oct 2025229 AMAQI
29th Oct 20252410 AMAQI
29th Oct 20253011 AMAQI
29th Oct 20253112 PMAQI
29th Oct 2025291 PMAQI
29th Oct 2025252 PMAQI
29th Oct 2025223 PMAQI
29th Oct 2025224 PMAQI
29th Oct 2025205 PMAQI
29th Oct 2025206 PMAQI
29th Oct 2025187 PMAQI
29th Oct 2025208 PMAQI
29th Oct 2025259 PMAQI
29th Oct 20252810 PMAQI
29th Oct 20252911 PMAQI
30th Oct 20253212 AMAQI
30th Oct 2025301 AMAQI

10°C2/18°C

7 AM
12 PM
6 PM
12 AM
6 AM

--°C/°C

Waktu Siang
Rata-rata Waktu Tertinggi
11 AM - 12 PM

29AQI

2 jam / Hari
60 jam / Bulan
Rata-rata Waktu Terendah
8 AM

23AQI

1 jam / Hari
30 jam / Bulan
Dalam 30 hari terakhir, pada siang hari, AQI tertinggi tercatat antara 11 AM hingga 12 PM (Rata-rata 29), sedangkan AQI terendah tercatat antara 8 AM hingga 8 AM (Rata-rata 23).
Waktu Malam
Rata-rata Waktu Tertinggi
12 AM

31AQI

1 jam / Hari
30 jam / Bulan
Rata-rata Waktu Terendah
7 PM

23AQI

1 jam / Hari
30 jam / Bulan
Dalam 30 hari terakhir, pada siang hari, AQI tertinggi tercatat antara 12 AM hingga 12 AM (Rata-rata 31), sedangkan AQI terendah tercatat antara 7 PM hingga 7 PM (Rata-rata 23).

2025 Hari Vs Kualitas Udara

Etna, Yreka, California, United States

2025

97%

294

3%

8

Jumlah total hari dengan kategori AQI berbeda dalam 303 hari terakhir di 2025 (62 hari tersisa)

Baik
294 Hari
Sedang
8 Hari
Buruk
0 Hari
Tidak Sehat
0 Hari
Parah
0 Hari
Berbahaya
0 Hari

Di bawah Batas Aman WHO Kualitas Udara: 97%

Tingkat Risiko Kesehatan:

Sangat Rendah

Pada 2025, 97% dari 303 hari berada dalam batas kualitas udara aman WHO. Risiko masalah kesehatan adalah Sangat Rendah, namun dampak kesehatannya masih belum jelas.

Wawasan Kualitas Udara Tahunan

Etna, Yreka, California, United States

Tingkat AQI pada 2025

AQI
PM2.5
PM10
CO
SO2
NO2
O3
Min.Sen.Sel.Rab.Kam.Jum.Sab.

Jan.

Feb.

Mar.

Apr.

Mei

Jun.

Jul.

Agu.

Sep.

Okt.

Nov.

Des.

-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st Januari 2025
45AQI
2nd Januari 2025
38AQI
3rd Januari 2025
38AQI
4th Januari 2025
33AQI
5th Januari 2025
33AQI
6th Januari 2025
30AQI
7th Januari 2025
32AQI
8th Januari 2025
37AQI
9th Januari 2025
45AQI
10th Januari 2025
41AQI
11th Januari 2025
31AQI
12th Januari 2025
35AQI
13th Januari 2025
33AQI
14th Januari 2025
49AQI
15th Januari 2025
52AQI
16th Januari 2025
47AQI
17th Januari 2025
46AQI
18th Januari 2025
46AQI
19th Januari 2025
47AQI
20th Januari 2025
36AQI
21st Januari 2025
46AQI
22nd Januari 2025
45AQI
23rd Januari 2025
46AQI
24th Januari 2025
47AQI
25th Januari 2025
35AQI
26th Januari 2025
36AQI
27th Januari 2025
43AQI
28th Januari 2025
49AQI
29th Januari 2025
52AQI
30th Januari 2025
52AQI
31st Januari 2025
41AQI
1st Februari 2025
34AQI
2nd Februari 2025
31AQI
3rd Februari 2025
34AQI
4th Februari 2025
33AQI
5th Februari 2025
31AQI
6th Februari 2025
42AQI
7th Februari 2025
30AQI
8th Februari 2025
39AQI
9th Februari 2025
40AQI
10th Februari 2025
34AQI
11th Februari 2025
38AQI
12th Februari 2025
44AQI
13th Februari 2025
33AQI
14th Februari 2025
30AQI
15th Februari 2025
26AQI
16th Februari 2025
28AQI
17th Februari 2025
26AQI
18th Februari 2025
34AQI
19th Februari 2025
31AQI
20th Februari 2025
38AQI
21st Februari 2025
35AQI
22nd Februari 2025
37AQI
23rd Februari 2025
27AQI
24th Februari 2025
27AQI
25th Februari 2025
28AQI
26th Februari 2025
38AQI
27th Februari 2025
38AQI
28th Februari 2025
40AQI
1st Maret 2025
36AQI
2nd Maret 2025
27AQI
3rd Maret 2025
34AQI
4th Maret 2025
35AQI
5th Maret 2025
29AQI
6th Maret 2025
27AQI
7th Maret 2025
29AQI
8th Maret 2025
32AQI
9th Maret 2025
27AQI
10th Maret 2025
26AQI
11th Maret 2025
30AQI
12th Maret 2025
23AQI
13th Maret 2025
20AQI
14th Maret 2025
19AQI
15th Maret 2025
19AQI
16th Maret 2025
18AQI
17th Maret 2025
19AQI
18th Maret 2025
22AQI
19th Maret 2025
22AQI
20th Maret 2025
18AQI
21st Maret 2025
23AQI
22nd Maret 2025
19AQI
23rd Maret 2025
22AQI
24th Maret 2025
22AQI
25th Maret 2025
25AQI
26th Maret 2025
30AQI
27th Maret 2025
24AQI
28th Maret 2025
26AQI
29th Maret 2025
29AQI
30th Maret 2025
29AQI
31st Maret 2025
23AQI
1st April 2025
28AQI
2nd April 2025
25AQI
3rd April 2025
26AQI
4th April 2025
27AQI
5th April 2025
27AQI
6th April 2025
26AQI
7th April 2025
21AQI
8th April 2025
21AQI
9th April 2025
22AQI
10th April 2025
26AQI
11th April 2025
23AQI
12th April 2025
21AQI
13th April 2025
28AQI
14th April 2025
31AQI
15th April 2025
33AQI
16th April 2025
32AQI
17th April 2025
28AQI
18th April 2025
26AQI
19th April 2025
24AQI
20th April 2025
24AQI
21st April 2025
19AQI
22nd April 2025
23AQI
23rd April 2025
25AQI
24th April 2025
31AQI
25th April 2025
30AQI
26th April 2025
22AQI
27th April 2025
22AQI
28th April 2025
24AQI
29th April 2025
21AQI
30th April 2025
24AQI
1st Mei 2025
29AQI
2nd Mei 2025
29AQI
3rd Mei 2025
23AQI
4th Mei 2025
21AQI
5th Mei 2025
21AQI
6th Mei 2025
19AQI
7th Mei 2025
21AQI
8th Mei 2025
23AQI
9th Mei 2025
23AQI
10th Mei 2025
21AQI
11th Mei 2025
20AQI
12th Mei 2025
25AQI
13th Mei 2025
19AQI
14th Mei 2025
20AQI
15th Mei 2025
20AQI
16th Mei 2025
21AQI
17th Mei 2025
21AQI
18th Mei 2025
23AQI
19th Mei 2025
21AQI
20th Mei 2025
17AQI
21st Mei 2025
23AQI
22nd Mei 2025
20AQI
23rd Mei 2025
25AQI
24th Mei 2025
27AQI
25th Mei 2025
23AQI
26th Mei 2025
21AQI
27th Mei 2025
20AQI
28th Mei 2025
30AQI
29th Mei 2025
22AQI
30th Mei 2025
25AQI
31st Mei 2025
28AQI
1st Juni 2025
30AQI
2nd Juni 2025
25AQI
3rd Juni 2025
21AQI
4th Juni 2025
21AQI
5th Juni 2025
24AQI
6th Juni 2025
27AQI
7th Juni 2025
27AQI
8th Juni 2025
29AQI
9th Juni 2025
30AQI
10th Juni 2025
30AQI
11th Juni 2025
31AQI
12th Juni 2025
30AQI
13th Juni 2025
31AQI
14th Juni 2025
27AQI
15th Juni 2025
26AQI
16th Juni 2025
25AQI
17th Juni 2025
23AQI
18th Juni 2025
22AQI
19th Juni 2025
34AQI
20th Juni 2025
25AQI
21st Juni 2025
26AQI
22nd Juni 2025
25AQI
23rd Juni 2025
20AQI
24th Juni 2025
26AQI
25th Juni 2025
30AQI
26th Juni 2025
23AQI
27th Juni 2025
21AQI
28th Juni 2025
21AQI
29th Juni 2025
22AQI
30th Juni 2025
26AQI
1st Juli 2025
30AQI
2nd Juli 2025
33AQI
3rd Juli 2025
25AQI
4th Juli 2025
26AQI
5th Juli 2025
27AQI
6th Juli 2025
28AQI
7th Juli 2025
28AQI
8th Juli 2025
30AQI
9th Juli 2025
36AQI
10th Juli 2025
39AQI
11th Juli 2025
32AQI
12th Juli 2025
35AQI
13th Juli 2025
38AQI
14th Juli 2025
35AQI
15th Juli 2025
38AQI
16th Juli 2025
46AQI
17th Juli 2025
52AQI
18th Juli 2025
48AQI
19th Juli 2025
39AQI
20th Juli 2025
28AQI
21st Juli 2025
25AQI
22nd Juli 2025
34AQI
23rd Juli 2025
31AQI
24th Juli 2025
31AQI
25th Juli 2025
25AQI
26th Juli 2025
27AQI
27th Juli 2025
22AQI
28th Juli 2025
24AQI
29th Juli 2025
26AQI
30th Juli 2025
27AQI
31st Juli 2025
27AQI
1st Agustus 2025
29AQI
2nd Agustus 2025
27AQI
3rd Agustus 2025
28AQI
4th Agustus 2025
26AQI
5th Agustus 2025
24AQI
6th Agustus 2025
25AQI
7th Agustus 2025
21AQI
8th Agustus 2025
21AQI
9th Agustus 2025
22AQI
10th Agustus 2025
26AQI
11th Agustus 2025
28AQI
12th Agustus 2025
36AQI
13th Agustus 2025
33AQI
14th Agustus 2025
31AQI
15th Agustus 2025
28AQI
16th Agustus 2025
23AQI
17th Agustus 2025
20AQI
18th Agustus 2025
20AQI
19th Agustus 2025
23AQI
20th Agustus 2025
25AQI
21st Agustus 2025
23AQI
22nd Agustus 2025
35AQI
23rd Agustus 2025
41AQI
24th Agustus 2025
48AQI
25th Agustus 2025
34AQI
26th Agustus 2025
48AQI
27th Agustus 2025
51AQI
28th Agustus 2025
39AQI
29th Agustus 2025
36AQI
30th Agustus 2025
39AQI
31st Agustus 2025
45AQI
1st September 2025
37AQI
2nd September 2025
50AQI
3rd September 2025
43AQI
4th September 2025
44AQI
5th September 2025
52AQI
6th September 2025
53AQI
7th September 2025
52AQI
8th September 2025
43AQI
9th September 2025
27AQI
10th September 2025
23AQI
11th September 2025
22AQI
12th September 2025
37AQI
13th September 2025
42AQI
14th September 2025
26AQI
15th September 2025
20AQI
16th September 2025
20AQI
17th September 2025
25AQI
18th September 2025
29AQI
19th September 2025
28AQI
20th September 2025
33AQI
21st September 2025
22AQI
22nd September 2025
18AQI
23rd September 2025
22AQI
24th September 2025
25AQI
25th September 2025
43AQI
26th September 2025
29AQI
27th September 2025
22AQI
28th September 2025
49AQI
29th September 2025
43AQI
30th September 2025
11AQI
1st Oktober 2025
16AQI
2nd Oktober 2025
18AQI
3rd Oktober 2025
21AQI
4th Oktober 2025
21AQI
5th Oktober 2025
24AQI
6th Oktober 2025
20AQI
7th Oktober 2025
24AQI
8th Oktober 2025
24AQI
9th Oktober 2025
22AQI
10th Oktober 2025
23AQI
11th Oktober 2025
31AQI
12th Oktober 2025
26AQI
13th Oktober 2025
26AQI
14th Oktober 2025
29AQI
15th Oktober 2025
30AQI
16th Oktober 2025
31AQI
17th Oktober 2025
42AQI
18th Oktober 2025
41AQI
19th Oktober 2025
29AQI
20th Oktober 2025
39AQI
21st Oktober 2025
47AQI
22nd Oktober 2025
46AQI
23rd Oktober 2025
34AQI
24th Oktober 2025
28AQI
25th Oktober 2025
15AQI
26th Oktober 2025
20AQI
27th Oktober 2025
20AQI
28th Oktober 2025
28AQI
29th Oktober 2025
26AQI
30th Oktober 2025
31st Oktober 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st Desember 2025
2nd Desember 2025
3rd Desember 2025
4th Desember 2025
5th Desember 2025
6th Desember 2025
7th Desember 2025
8th Desember 2025
9th Desember 2025
10th Desember 2025
11th Desember 2025
12th Desember 2025
13th Desember 2025
14th Desember 2025
15th Desember 2025
16th Desember 2025
17th Desember 2025
18th Desember 2025
19th Desember 2025
20th Desember 2025
21st Desember 2025
22nd Desember 2025
23rd Desember 2025
24th Desember 2025
25th Desember 2025
26th Desember 2025
27th Desember 2025
28th Desember 2025
29th Desember 2025
30th Desember 2025
31st Desember 2025

41AQI

34AQI

25AQI

25AQI

23AQI

26AQI

32AQI

31AQI

33AQI

28AQI

Jumlah hari

Jan.Feb.Mar.Apr.MeiJun.Jul.Agu.Sep.Okt.Nov.Des.Jumlah Hari

202530AQI

28
3
28
31
30
31
30
30
1
30
1
27
3
29
294
8

Tertinggi AQI tercatat di

Januari

41AQI

Terendah AQI tercatat di

Mei

23AQI

202430AQI

16
1
12
29
27
4
26
5
28
31
29
1
20
11
219
21

Tertinggi AQI tercatat di

Desember

42AQI

Terendah AQI tercatat di

Mei

23AQI

202344AQI

5
3
5
1
23
6
1
17
3
31
74
11
3
6
1

Tertinggi AQI tercatat di

Agustus

123AQI

Terendah AQI tercatat di

Desember

22AQI

202238AQI

1
21
7
1
30
1
5
1
57
9
1

Tertinggi AQI tercatat di

Agustus

47AQI

Terendah AQI tercatat di

Oktober

32AQI

202153AQI

15
16
19
8
2
1
19
8
4
6
9
8
6
13
7
6
4
31
30
7
142
49
18
10

Tertinggi AQI tercatat di

Agustus

102AQI

Terendah AQI tercatat di

Oktober

23AQI

202087AQI

2
5
8
6
5
5
1
2
4
9
7
23
1
18
42
7
5
5
1

Tertinggi AQI tercatat di

September

127AQI

Terendah AQI tercatat di

Agustus

30AQI

Tahun Paling & Paling Sedikit Tercemar Selama 6 Tahun Terakhir

Tahun Paling Tercemar Tercatat
2020(Rata-rata)
87AQI
Tahun Paling Sedikit Tercemar Tercatat
2025(Rata-rata)
30AQI

Etna's tahunan 2025 AQI (30) menunjukkan perubahan persentase rata-rata sebesar -32.7% (meningkat AQI) dibandingkan dengan tahun-tahun sebelumnya: 2020 (87), 2021 (53), 2022 (38), 2023 (44), 2024 (30).