Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Koja, Okinawa, Japan Historische Luftqualitätsanalyse

Tauchen Sie ein in detaillierte Einblicke zur Luftqualität mit historischen Daten, monatlichen Mustern und jährlichen Trends direkt zur Hand!

Gut
050
Mäßig
100
Schlecht
150
Ungesund
200
Schwer
300
Gefährlich
301+

Oktober Luftqualitätsanalyse

Koja, Okinawa, Japan

2021
2022
2023
2024
2025
AQI
.
Tage

AQI-Trends: Höchster und Niedrigster

Höchster AQI, der aufgezeichnet wurde am
6th Oct 2023
113AQI
Niedrigster AQI, der aufgezeichnet wurde am
24th Oct 2024
15AQI

Analyse des gleichen Tages (2nd October ):
An diesem Tag variierte der AQI über die 5 Jahre erheblich: 2025 belegt Platz 2nd höchste AQI bei 41 von Gut Luftqualität, was eine Verbesserung im Vergleich zu 2023 am gleichen Tag zeigt.

2024 Jahresdaten herunterladen

Weltluftqualitätsbericht

Globe

Tages- und Nacht-AQI-Trend: 3rd Oct - 4th Oct 2025

Koja, Okinawa, Japan

AQI
Tag
Nacht
.

6 AM3rd Oct 2025

6 PM

5 AM4th Oct 2025

Tageszeit
Durchschnittliche höchste Zeit
12AMNaNth undefined

AQI

Durchschnittliche niedrigste Zeit
12AMNaNth undefined

AQI

Nachtzeit
Durchschnittliche höchste Zeit
2AM4th Oct

55AQI

Durchschnittliche niedrigste Zeit
8PM3rd Oct

36AQI

In den letzten 24 Stunden,

Koja's AQI erreichte seinen höchsten Punkt von 55 um 2 AM während des Nacht, während der niedrigste Punkt, 36, um 8 PM während des Nacht zwischen 3rd Oct und 4th Oct 2025 aufgezeichnet wurde.

Tages- und Nacht-AQI-Trend : Sep - Oct 2025

Koja, Okinawa, Japan

SepOct
04th - 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 - 01st01st - 02nd02nd - 03rd03rd - 04th04th
Tag
Nacht
4th Sep 2025426 AMAQI
4th Sep 2025407 AMAQI
4th Sep 2025408 AMAQI
4th Sep 2025389 AMAQI
4th Sep 20253610 AMAQI
4th Sep 20252311 AMAQI
4th Sep 20253212 PMAQI
4th Sep 2025361 PMAQI
4th Sep 2025322 PMAQI
4th Sep 2025353 PMAQI
4th Sep 2025374 PMAQI
4th Sep 2025225 PMAQI
4th Sep 2025266 PMAQI
4th Sep 2025147 PMAQI
4th Sep 2025208 PMAQI
4th Sep 2025279 PMAQI
4th Sep 20252710 PMAQI
4th Sep 20253211 PMAQI
5th Sep 20252412 AMAQI
5th Sep 2025321 AMAQI
5th Sep 2025422 AMAQI
5th Sep 2025423 AMAQI
5th Sep 2025424 AMAQI
5th Sep 2025415 AMAQI

29°C28/30°C

5th Sep 2025396 AMAQI
5th Sep 2025407 AMAQI
5th Sep 2025408 AMAQI
5th Sep 2025269 AMAQI
5th Sep 20252510 AMAQI
5th Sep 20252311 AMAQI
5th Sep 20253012 PMAQI
5th Sep 2025281 PMAQI
5th Sep 2025332 PMAQI
5th Sep 2025293 PMAQI
5th Sep 2025354 PMAQI
5th Sep 2025315 PMAQI
5th Sep 2025456 PMAQI
5th Sep 2025347 PMAQI
5th Sep 2025338 PMAQI
5th Sep 2025359 PMAQI
5th Sep 20253510 PMAQI
5th Sep 20253211 PMAQI
6th Sep 20253212 AMAQI
6th Sep 2025341 AMAQI
6th Sep 2025402 AMAQI
6th Sep 2025423 AMAQI
6th Sep 2025404 AMAQI
6th Sep 2025385 AMAQI

29°C27/31°C

6th Sep 2025396 AMAQI
6th Sep 2025387 AMAQI
6th Sep 2025388 AMAQI
6th Sep 2025379 AMAQI
6th Sep 20252410 AMAQI
6th Sep 20253311 AMAQI
6th Sep 20252712 PMAQI
6th Sep 2025341 PMAQI
6th Sep 2025282 PMAQI
6th Sep 2025253 PMAQI
6th Sep 2025304 PMAQI
6th Sep 2025385 PMAQI
6th Sep 2025296 PMAQI
6th Sep 2025287 PMAQI
6th Sep 2025278 PMAQI
6th Sep 2025269 PMAQI
6th Sep 20253210 PMAQI
6th Sep 20252811 PMAQI
7th Sep 20252912 AMAQI
7th Sep 2025361 AMAQI
7th Sep 2025382 AMAQI
7th Sep 2025393 AMAQI
7th Sep 2025364 AMAQI
7th Sep 2025365 AMAQI

29°C28/30°C

7th Sep 2025386 AMAQI
7th Sep 2025367 AMAQI
7th Sep 2025398 AMAQI
7th Sep 2025249 AMAQI
7th Sep 20252110 AMAQI
7th Sep 20251811 AMAQI
7th Sep 20254112 PMAQI
7th Sep 2025281 PMAQI
7th Sep 2025372 PMAQI
7th Sep 2025343 PMAQI
7th Sep 2025304 PMAQI
7th Sep 2025325 PMAQI
7th Sep 2025226 PMAQI
7th Sep 2025367 PMAQI
7th Sep 2025258 PMAQI
7th Sep 2025249 PMAQI
7th Sep 20252810 PMAQI
7th Sep 20252611 PMAQI
8th Sep 20252512 AMAQI
8th Sep 2025301 AMAQI
8th Sep 2025342 AMAQI
8th Sep 2025353 AMAQI
8th Sep 2025344 AMAQI
8th Sep 2025325 AMAQI

29°C28/31°C

8th Sep 2025356 AMAQI
8th Sep 2025347 AMAQI
8th Sep 2025348 AMAQI
8th Sep 2025269 AMAQI
8th Sep 20252410 AMAQI
8th Sep 20251111 AMAQI
8th Sep 20252112 PMAQI
8th Sep 2025191 PMAQI
8th Sep 2025272 PMAQI
8th Sep 2025243 PMAQI
8th Sep 2025274 PMAQI
8th Sep 2025275 PMAQI
8th Sep 2025246 PMAQI
8th Sep 2025327 PMAQI
8th Sep 2025298 PMAQI
8th Sep 2025329 PMAQI
8th Sep 20253210 PMAQI
8th Sep 20253011 PMAQI
9th Sep 20252312 AMAQI
9th Sep 2025331 AMAQI
9th Sep 2025332 AMAQI
9th Sep 2025363 AMAQI
9th Sep 2025334 AMAQI
9th Sep 2025345 AMAQI

29°C28/31°C

9th Sep 2025326 AMAQI
9th Sep 2025307 AMAQI
9th Sep 2025308 AMAQI
9th Sep 2025209 AMAQI
9th Sep 20252010 AMAQI
9th Sep 20252411 AMAQI
9th Sep 20253912 PMAQI
9th Sep 2025351 PMAQI
9th Sep 2025252 PMAQI
9th Sep 2025313 PMAQI
9th Sep 2025324 PMAQI
9th Sep 2025285 PMAQI
9th Sep 2025296 PMAQI
9th Sep 2025217 PMAQI
9th Sep 2025328 PMAQI
9th Sep 2025329 PMAQI
9th Sep 20253210 PMAQI
9th Sep 20253011 PMAQI
10th Sep 20253612 AMAQI
10th Sep 2025371 AMAQI
10th Sep 2025392 AMAQI
10th Sep 2025363 AMAQI
10th Sep 2025344 AMAQI
10th Sep 2025345 AMAQI

29°C28/30°C

10th Sep 2025366 AMAQI
10th Sep 2025347 AMAQI
10th Sep 2025338 AMAQI
10th Sep 2025189 AMAQI
10th Sep 20252410 AMAQI
10th Sep 20252911 AMAQI
10th Sep 20253312 PMAQI
10th Sep 2025321 PMAQI
10th Sep 2025402 PMAQI
10th Sep 2025403 PMAQI
10th Sep 2025344 PMAQI
10th Sep 2025425 PMAQI
10th Sep 2025386 PMAQI
10th Sep 2025497 PMAQI
10th Sep 2025408 PMAQI
10th Sep 2025409 PMAQI
10th Sep 20253710 PMAQI
10th Sep 20254011 PMAQI
11th Sep 20253512 AMAQI
11th Sep 2025361 AMAQI
11th Sep 2025382 AMAQI
11th Sep 2025383 AMAQI
11th Sep 2025354 AMAQI
11th Sep 2025355 AMAQI

29°C28/30°C

11th Sep 2025366 AMAQI
11th Sep 2025357 AMAQI
11th Sep 2025348 AMAQI
11th Sep 2025359 AMAQI
11th Sep 20253710 AMAQI
11th Sep 20253111 AMAQI
11th Sep 20254412 PMAQI
11th Sep 2025351 PMAQI
11th Sep 2025442 PMAQI
11th Sep 2025403 PMAQI
11th Sep 2025474 PMAQI
11th Sep 2025375 PMAQI
11th Sep 2025506 PMAQI
11th Sep 2025487 PMAQI
11th Sep 2025418 PMAQI
11th Sep 2025369 PMAQI
11th Sep 20253710 PMAQI
11th Sep 20253311 PMAQI
12th Sep 20253312 AMAQI
12th Sep 2025371 AMAQI
12th Sep 2025382 AMAQI
12th Sep 2025403 AMAQI
12th Sep 2025384 AMAQI
12th Sep 2025375 AMAQI

28°C27/31°C

12th Sep 2025416 AMAQI
12th Sep 2025387 AMAQI
12th Sep 2025388 AMAQI
12th Sep 2025279 AMAQI
12th Sep 20252810 AMAQI
12th Sep 20253711 AMAQI
12th Sep 20253312 PMAQI
12th Sep 2025381 PMAQI
12th Sep 2025432 PMAQI
12th Sep 2025373 PMAQI
12th Sep 2025424 PMAQI
12th Sep 2025425 PMAQI
12th Sep 2025466 PMAQI
12th Sep 2025447 PMAQI
12th Sep 2025468 PMAQI
12th Sep 2025409 PMAQI
12th Sep 20253910 PMAQI
12th Sep 20253311 PMAQI
13th Sep 20253212 AMAQI
13th Sep 2025381 AMAQI
13th Sep 2025382 AMAQI
13th Sep 2025383 AMAQI
13th Sep 2025384 AMAQI
13th Sep 2025385 AMAQI

28°C27/30°C

13th Sep 2025376 AMAQI
13th Sep 2025377 AMAQI
13th Sep 2025368 AMAQI
13th Sep 2025329 AMAQI
13th Sep 20253210 AMAQI
13th Sep 20253311 AMAQI
13th Sep 20252212 PMAQI
13th Sep 2025311 PMAQI
13th Sep 2025292 PMAQI
13th Sep 2025373 PMAQI
13th Sep 2025244 PMAQI
13th Sep 2025285 PMAQI
13th Sep 2025346 PMAQI
13th Sep 2025297 PMAQI
13th Sep 2025398 PMAQI
13th Sep 2025359 PMAQI
13th Sep 20252810 PMAQI
13th Sep 20252911 PMAQI
14th Sep 20252612 AMAQI
14th Sep 2025381 AMAQI
14th Sep 2025372 AMAQI
14th Sep 2025373 AMAQI
14th Sep 2025384 AMAQI
14th Sep 2025365 AMAQI

28°C27/29°C

14th Sep 2025416 AMAQI
14th Sep 2025367 AMAQI
14th Sep 2025388 AMAQI
14th Sep 2025269 AMAQI
14th Sep 20252010 AMAQI
14th Sep 20252011 AMAQI
14th Sep 20252112 PMAQI
14th Sep 2025261 PMAQI
14th Sep 2025182 PMAQI
14th Sep 2025313 PMAQI
14th Sep 2025274 PMAQI
14th Sep 2025325 PMAQI
14th Sep 2025256 PMAQI
14th Sep 2025297 PMAQI
14th Sep 2025338 PMAQI
14th Sep 2025309 PMAQI
14th Sep 20253110 PMAQI
14th Sep 20252711 PMAQI
15th Sep 20252812 AMAQI
15th Sep 2025341 AMAQI
15th Sep 2025382 AMAQI
15th Sep 2025393 AMAQI
15th Sep 2025354 AMAQI
15th Sep 2025355 AMAQI

29°C27/31°C

15th Sep 2025346 AMAQI
15th Sep 2025337 AMAQI
15th Sep 2025338 AMAQI
15th Sep 2025269 AMAQI
15th Sep 20252910 AMAQI
15th Sep 20252311 AMAQI
15th Sep 20253412 PMAQI
15th Sep 2025301 PMAQI
15th Sep 2025192 PMAQI
15th Sep 2025243 PMAQI
15th Sep 2025204 PMAQI
15th Sep 2025215 PMAQI
15th Sep 2025216 PMAQI
15th Sep 2025247 PMAQI
15th Sep 2025328 PMAQI
15th Sep 2025289 PMAQI
15th Sep 20254010 PMAQI
15th Sep 20254011 PMAQI
16th Sep 20253712 AMAQI
16th Sep 2025301 AMAQI
16th Sep 2025342 AMAQI
16th Sep 2025343 AMAQI
16th Sep 2025344 AMAQI
16th Sep 2025345 AMAQI

29°C27/30°C

16th Sep 2025346 AMAQI
16th Sep 2025367 AMAQI
16th Sep 2025358 AMAQI
16th Sep 2025259 AMAQI
16th Sep 20252210 AMAQI
16th Sep 20253011 AMAQI
16th Sep 20251912 PMAQI
16th Sep 2025181 PMAQI
16th Sep 2025222 PMAQI
16th Sep 2025203 PMAQI
16th Sep 2025204 PMAQI
16th Sep 2025205 PMAQI
16th Sep 2025216 PMAQI
16th Sep 2025187 PMAQI
16th Sep 2025208 PMAQI
16th Sep 2025229 PMAQI
16th Sep 20252210 PMAQI
16th Sep 20252211 PMAQI
17th Sep 20252212 AMAQI
17th Sep 2025311 AMAQI
17th Sep 2025342 AMAQI
17th Sep 2025343 AMAQI
17th Sep 2025334 AMAQI
17th Sep 2025325 AMAQI

29°C28/31°C

17th Sep 2025326 AMAQI
17th Sep 2025327 AMAQI
17th Sep 2025328 AMAQI
17th Sep 2025219 AMAQI
17th Sep 20252610 AMAQI
17th Sep 20252011 AMAQI
17th Sep 20252412 PMAQI
17th Sep 2025241 PMAQI
17th Sep 2025442 PMAQI
17th Sep 2025403 PMAQI
17th Sep 2025364 PMAQI
17th Sep 2025365 PMAQI
17th Sep 2025226 PMAQI
17th Sep 2025277 PMAQI
17th Sep 2025388 PMAQI
17th Sep 2025279 PMAQI
17th Sep 20252210 PMAQI
17th Sep 20252311 PMAQI
18th Sep 20252412 AMAQI
18th Sep 2025281 AMAQI
18th Sep 2025302 AMAQI
18th Sep 2025323 AMAQI
18th Sep 2025304 AMAQI
18th Sep 2025305 AMAQI

29°C27/30°C

18th Sep 2025306 AMAQI
18th Sep 2025317 AMAQI
18th Sep 2025318 AMAQI
18th Sep 2025219 AMAQI
18th Sep 20252410 AMAQI
18th Sep 20252111 AMAQI
18th Sep 20251612 PMAQI
18th Sep 2025181 PMAQI
18th Sep 2025282 PMAQI
18th Sep 2025193 PMAQI
18th Sep 2025194 PMAQI
18th Sep 2025185 PMAQI
18th Sep 2025186 PMAQI
18th Sep 2025177 PMAQI
18th Sep 2025188 PMAQI
18th Sep 2025229 PMAQI
18th Sep 20252210 PMAQI
18th Sep 20252111 PMAQI
19th Sep 20252112 AMAQI
19th Sep 2025211 AMAQI
19th Sep 2025232 AMAQI
19th Sep 2025303 AMAQI
19th Sep 2025294 AMAQI
19th Sep 2025285 AMAQI

28°C27/30°C

19th Sep 2025276 AMAQI
19th Sep 2025277 AMAQI
19th Sep 2025288 AMAQI
19th Sep 2025179 AMAQI
19th Sep 20251810 AMAQI
19th Sep 20251611 AMAQI
19th Sep 20252412 PMAQI
19th Sep 2025181 PMAQI
19th Sep 2025162 PMAQI
19th Sep 2025183 PMAQI
19th Sep 2025164 PMAQI
19th Sep 2025205 PMAQI
19th Sep 2025186 PMAQI
19th Sep 2025187 PMAQI
19th Sep 2025178 PMAQI
19th Sep 2025229 PMAQI
19th Sep 20252410 PMAQI
19th Sep 20252211 PMAQI
20th Sep 20252012 AMAQI
20th Sep 2025221 AMAQI
20th Sep 2025252 AMAQI
20th Sep 2025263 AMAQI
20th Sep 2025264 AMAQI
20th Sep 2025255 AMAQI

29°C27/30°C

20th Sep 2025256 AMAQI
20th Sep 2025267 AMAQI
20th Sep 2025268 AMAQI
20th Sep 2025189 AMAQI
20th Sep 20251810 AMAQI
20th Sep 20251511 AMAQI
20th Sep 20251612 PMAQI
20th Sep 2025161 PMAQI
20th Sep 2025152 PMAQI
20th Sep 2025163 PMAQI
20th Sep 2025144 PMAQI
20th Sep 2025155 PMAQI
20th Sep 2025136 PMAQI
20th Sep 2025157 PMAQI
20th Sep 2025158 PMAQI
20th Sep 2025209 PMAQI
20th Sep 20251910 PMAQI
20th Sep 20252111 PMAQI
21st Sep 20252012 AMAQI
21st Sep 2025201 AMAQI
21st Sep 2025242 AMAQI
21st Sep 2025263 AMAQI
21st Sep 2025254 AMAQI
21st Sep 2025245 AMAQI

29°C27/31°C

21st Sep 2025246 AMAQI
21st Sep 2025247 AMAQI
21st Sep 2025248 AMAQI
21st Sep 2025189 AMAQI
21st Sep 20251610 AMAQI
21st Sep 20251911 AMAQI
21st Sep 20251612 PMAQI
21st Sep 2025161 PMAQI
21st Sep 2025142 PMAQI
21st Sep 2025143 PMAQI
21st Sep 2025144 PMAQI
21st Sep 2025145 PMAQI
21st Sep 2025146 PMAQI
21st Sep 2025167 PMAQI
21st Sep 2025168 PMAQI
21st Sep 2025199 PMAQI
21st Sep 20252110 PMAQI
21st Sep 20252111 PMAQI
22nd Sep 20251912 AMAQI
22nd Sep 2025201 AMAQI
22nd Sep 2025232 AMAQI
22nd Sep 2025233 AMAQI
22nd Sep 2025224 AMAQI
22nd Sep 2025235 AMAQI

29°C28/30°C

22nd Sep 2025226 AMAQI
22nd Sep 2025227 AMAQI
22nd Sep 2025228 AMAQI
22nd Sep 2025209 AMAQI
22nd Sep 20252010 AMAQI
22nd Sep 20252211 AMAQI
22nd Sep 20252012 PMAQI
22nd Sep 2025191 PMAQI
22nd Sep 2025192 PMAQI
22nd Sep 2025193 PMAQI
22nd Sep 2025204 PMAQI
22nd Sep 2025195 PMAQI
22nd Sep 2025226 PMAQI
22nd Sep 2025207 PMAQI
22nd Sep 2025228 PMAQI
22nd Sep 2025219 PMAQI
22nd Sep 20252010 PMAQI
22nd Sep 20252111 PMAQI
23rd Sep 20252112 AMAQI
23rd Sep 2025211 AMAQI
23rd Sep 2025212 AMAQI
23rd Sep 2025223 AMAQI
23rd Sep 2025224 AMAQI
23rd Sep 2025215 AMAQI

29°C28/31°C

23rd Sep 2025216 AMAQI
23rd Sep 2025227 AMAQI
23rd Sep 2025228 AMAQI
23rd Sep 2025189 AMAQI
23rd Sep 20252010 AMAQI
23rd Sep 20251911 AMAQI
23rd Sep 20252012 PMAQI
23rd Sep 2025131 PMAQI
23rd Sep 2025142 PMAQI
23rd Sep 2025153 PMAQI
23rd Sep 2025174 PMAQI
23rd Sep 2025185 PMAQI
23rd Sep 2025166 PMAQI
23rd Sep 2025167 PMAQI
23rd Sep 2025198 PMAQI
23rd Sep 2025189 PMAQI
23rd Sep 20252210 PMAQI
23rd Sep 20251811 PMAQI
24th Sep 20251912 AMAQI
24th Sep 2025181 AMAQI
24th Sep 2025222 AMAQI
24th Sep 2025223 AMAQI
24th Sep 2025224 AMAQI
24th Sep 2025215 AMAQI

29°C28/31°C

24th Sep 2025216 AMAQI
24th Sep 2025207 AMAQI
24th Sep 2025208 AMAQI
24th Sep 2025179 AMAQI
24th Sep 20251610 AMAQI
24th Sep 20251411 AMAQI
24th Sep 20251612 PMAQI
24th Sep 2025131 PMAQI
24th Sep 2025152 PMAQI
24th Sep 2025183 PMAQI
24th Sep 2025184 PMAQI
24th Sep 2025185 PMAQI
24th Sep 2025226 PMAQI
24th Sep 2025157 PMAQI
24th Sep 2025168 PMAQI
24th Sep 2025189 PMAQI
24th Sep 20251810 PMAQI
24th Sep 20251611 PMAQI
25th Sep 20251812 AMAQI
25th Sep 2025181 AMAQI
25th Sep 2025222 AMAQI
25th Sep 2025223 AMAQI
25th Sep 2025224 AMAQI
25th Sep 2025195 AMAQI

29°C28/30°C

25th Sep 2025206 AMAQI
25th Sep 2025207 AMAQI
25th Sep 2025208 AMAQI
25th Sep 2025159 AMAQI
25th Sep 20252110 AMAQI
25th Sep 20251811 AMAQI
25th Sep 20251812 PMAQI
25th Sep 2025181 PMAQI
25th Sep 2025192 PMAQI
25th Sep 2025213 PMAQI
25th Sep 2025244 PMAQI
25th Sep 2025265 PMAQI
25th Sep 2025286 PMAQI
25th Sep 2025287 PMAQI
25th Sep 2025298 PMAQI
25th Sep 2025289 PMAQI
25th Sep 20252810 PMAQI
25th Sep 20252811 PMAQI
26th Sep 20252612 AMAQI
26th Sep 2025261 AMAQI
26th Sep 2025242 AMAQI
26th Sep 2025253 AMAQI
26th Sep 2025244 AMAQI
26th Sep 2025235 AMAQI

29°C28/30°C

26th Sep 2025246 AMAQI
26th Sep 2025247 AMAQI
26th Sep 2025258 AMAQI
26th Sep 2025279 AMAQI
26th Sep 20253210 AMAQI
26th Sep 20253011 AMAQI
26th Sep 20252812 PMAQI
26th Sep 2025281 PMAQI
26th Sep 2025272 PMAQI
26th Sep 2025263 PMAQI
26th Sep 2025244 PMAQI
26th Sep 2025245 PMAQI
26th Sep 2025266 PMAQI
26th Sep 2025247 PMAQI
26th Sep 2025228 PMAQI
26th Sep 2025229 PMAQI
26th Sep 20252110 PMAQI
26th Sep 20251911 PMAQI
27th Sep 20251912 AMAQI
27th Sep 2025201 AMAQI
27th Sep 2025212 AMAQI
27th Sep 2025213 AMAQI
27th Sep 2025214 AMAQI
27th Sep 2025195 AMAQI

29°C28/30°C

27th Sep 2025206 AMAQI
27th Sep 2025207 AMAQI
27th Sep 2025198 AMAQI
27th Sep 2025209 AMAQI
27th Sep 20252110 AMAQI
27th Sep 20252211 AMAQI
27th Sep 20252112 PMAQI
27th Sep 2025191 PMAQI
27th Sep 2025162 PMAQI
27th Sep 2025133 PMAQI
27th Sep 2025114 PMAQI
27th Sep 2025115 PMAQI
27th Sep 2025156 PMAQI
27th Sep 2025147 PMAQI
27th Sep 2025158 PMAQI
27th Sep 2025179 PMAQI
27th Sep 20251710 PMAQI
27th Sep 20251411 PMAQI
28th Sep 20251512 AMAQI
28th Sep 2025131 AMAQI
28th Sep 2025132 AMAQI
28th Sep 2025143 AMAQI
28th Sep 2025154 AMAQI
28th Sep 2025165 AMAQI

29°C27/30°C

28th Sep 2025156 AMAQI
28th Sep 2025177 AMAQI
28th Sep 2025208 AMAQI
28th Sep 2025199 AMAQI
28th Sep 20252010 AMAQI
28th Sep 20251811 AMAQI
28th Sep 20251712 PMAQI
28th Sep 2025201 PMAQI
28th Sep 2025202 PMAQI
28th Sep 2025203 PMAQI
28th Sep 2025214 PMAQI
28th Sep 2025225 PMAQI
28th Sep 2025226 PMAQI
28th Sep 2025227 PMAQI
28th Sep 2025208 PMAQI
28th Sep 2025199 PMAQI
28th Sep 20251810 PMAQI
28th Sep 20251811 PMAQI
29th Sep 20251812 AMAQI
29th Sep 2025171 AMAQI
29th Sep 2025192 AMAQI
29th Sep 2025363 AMAQI
29th Sep 2025394 AMAQI
29th Sep 2025295 AMAQI

29°C27/31°C

29th Sep 2025336 AMAQI
29th Sep 2025267 AMAQI
29th Sep 2025178 AMAQI
29th Sep 2025179 AMAQI
29th Sep 20251810 AMAQI
29th Sep 20252311 AMAQI
29th Sep 20252512 PMAQI
29th Sep 2025181 PMAQI
29th Sep 2025202 PMAQI
29th Sep 2025183 PMAQI
29th Sep 2025134 PMAQI
29th Sep 2025185 PMAQI
29th Sep 2025266 PMAQI
29th Sep 2025327 PMAQI
29th Sep 2025358 PMAQI
29th Sep 2025289 PMAQI
29th Sep 20251410 PMAQI
29th Sep 20251111 PMAQI
30th Sep 20251112 AMAQI
30th Sep 2025111 AMAQI
30th Sep 202592 AMAQI
30th Sep 2025123 AMAQI
30th Sep 2025204 AMAQI
30th Sep 2025115 AMAQI

28°C27/30°C

30th Sep 2025116 AMAQI
30th Sep 2025117 AMAQI
30th Sep 2025108 AMAQI
30th Sep 2025109 AMAQI
30th Sep 20252310 AMAQI
30th Sep 20252311 AMAQI
30th Sep 20251412 PMAQI
30th Sep 2025151 PMAQI
30th Sep 2025182 PMAQI
30th Sep 2025193 PMAQI
30th Sep 2025184 PMAQI
30th Sep 2025135 PMAQI
30th Sep 2025136 PMAQI
30th Sep 2025137 PMAQI
30th Sep 2025158 PMAQI
30th Sep 2025139 PMAQI
30th Sep 20251210 PMAQI
30th Sep 20251511 PMAQI
1st Oct 20251512 AMAQI
1st Oct 2025181 AMAQI
1st Oct 2025172 AMAQI
1st Oct 2025163 AMAQI
1st Oct 2025194 AMAQI
1st Oct 2025135 AMAQI

28°C27/30°C

1st Oct 2025126 AMAQI
1st Oct 2025187 AMAQI
1st Oct 2025168 AMAQI
1st Oct 2025149 AMAQI
1st Oct 20251710 AMAQI
1st Oct 20252211 AMAQI
1st Oct 20253512 PMAQI
1st Oct 2025341 PMAQI
1st Oct 2025112 PMAQI
1st Oct 2025113 PMAQI
1st Oct 2025114 PMAQI
1st Oct 2025115 PMAQI
1st Oct 2025136 PMAQI
1st Oct 2025157 PMAQI
1st Oct 2025128 PMAQI
1st Oct 2025179 PMAQI
1st Oct 20251610 PMAQI
1st Oct 20251411 PMAQI
2nd Oct 20251412 AMAQI
2nd Oct 2025441 AMAQI
2nd Oct 2025482 AMAQI
2nd Oct 2025543 AMAQI
2nd Oct 2025524 AMAQI
2nd Oct 2025525 AMAQI

28°C27/30°C

2nd Oct 2025426 AMAQI
2nd Oct 2025397 AMAQI
2nd Oct 2025388 AMAQI
2nd Oct 2025379 AMAQI
2nd Oct 20253410 AMAQI
2nd Oct 20254811 AMAQI
2nd Oct 20255212 PMAQI
2nd Oct 2025541 PMAQI
2nd Oct 2025542 PMAQI
2nd Oct 2025573 PMAQI
2nd Oct 2025564 PMAQI
2nd Oct 2025495 PMAQI
2nd Oct 2025476 PMAQI
2nd Oct 2025497 PMAQI
2nd Oct 2025468 PMAQI
2nd Oct 2025469 PMAQI
2nd Oct 20253910 PMAQI
2nd Oct 20253911 PMAQI
3rd Oct 20254012 AMAQI
3rd Oct 2025401 AMAQI
3rd Oct 2025412 AMAQI
3rd Oct 2025433 AMAQI
3rd Oct 2025424 AMAQI
3rd Oct 2025465 AMAQI

28°C26/30°C

3rd Oct 2025456 AMAQI
3rd Oct 2025507 AMAQI
3rd Oct 2025538 AMAQI
3rd Oct 2025469 AMAQI
3rd Oct 20254410 AMAQI
3rd Oct 20254711 AMAQI
3rd Oct 20253912 PMAQI
3rd Oct 2025401 PMAQI
3rd Oct 2025502 PMAQI
3rd Oct 2025483 PMAQI
3rd Oct 2025464 PMAQI
3rd Oct 2025425 PMAQI
3rd Oct 2025426 PMAQI
3rd Oct 2025437 PMAQI
3rd Oct 2025368 PMAQI
3rd Oct 2025479 PMAQI
3rd Oct 20255210 PMAQI
3rd Oct 20255211 PMAQI
4th Oct 20255212 AMAQI
4th Oct 2025521 AMAQI
4th Oct 2025552 AMAQI
4th Oct 2025553 AMAQI
4th Oct 2025544 AMAQI
4th Oct 2025515 AMAQI

--°C/°C

4th Oct 2025546 AMAQI
6 AM
4th Oct 2025567 AMAQI
12 PM
6 PM
12 AM
5 AM

--°C/°C

Tageszeit
Durchschnittliche höchste Zeit
6 AM - 7 AM

31AQI

2 Stunden / Tag
60 Stunden / Monat
Durchschnittliche niedrigste Zeit
9 AM - 11 AM

24AQI

3 Stunden / Tag
90 Stunden / Monat
In den letzten 30 Tagen war der höchste AQI zwischen 6 AM bis 7 AM (Durchschn. 31), während der niedrigste AQI zwischen 9 AM bis 11 AM (Durchschn. 24) lag.
Nachtzeit
Durchschnittliche höchste Zeit
3 AM

33AQI

1 Stunden / Tag
30 Stunden / Monat
Durchschnittliche niedrigste Zeit
12 AM

25AQI

1 Stunden / Tag
30 Stunden / Monat
In den letzten 30 Tagen war der höchste AQI zwischen 3 AM bis 3 AM (Durchschn. 33), während der niedrigste AQI zwischen 12 AM bis 12 AM (Durchschn. 25) lag.

2025 Tage vs. Luftqualität

Koja, Okinawa, Japan

2025

90%

248

10%

27

Gesamtzahl der Tage mit verschiedenen AQI-Kategorien in den letzten 276 Tagen im 2025 (89 Tage verbleibend)

Gut
248 Tage
Mäßig
27 Tage
Schlecht
0 Tage
Ungesund
0 Tage
Schwer
0 Tage
Gefährlich
0 Tage

Unter den WHO sicheren Luftqualitätsgrenzen: 90%

Gesundheitsrisiko-Level:

Sehr niedrig

Im Jahr 2025 waren 90% der 276 Tage innerhalb der WHO sicheren Luftqualitätsgrenzen. Das Risiko von Gesundheitsproblemen ist Sehr niedrig, aber die langfristigen Auswirkungen, insbesondere auf empfindliche Personen, sind noch unklar.

Jährliche Luftqualitäts-Insights

Koja, Okinawa, Japan

AQI-Werte im Jahr 2025

AQI
PM2.5
PM10
CO
SO2
NO2
O3
So.Mo.Di.Mi.Do.Fr.Sa.

Jan.

Feb.

Mär.

Apr.

Mai

Jun.

Jul.

Aug.

Sep.

Okt.

Nov.

Dez.

-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st Januar 2025
44AQI
2nd Januar 2025
55AQI
3rd Januar 2025
52AQI
4th Januar 2025
41AQI
5th Januar 2025
42AQI
6th Januar 2025
50AQI
7th Januar 2025
43AQI
8th Januar 2025
39AQI
9th Januar 2025
45AQI
10th Januar 2025
34AQI
11th Januar 2025
35AQI
12th Januar 2025
41AQI
13th Januar 2025
49AQI
14th Januar 2025
48AQI
15th Januar 2025
55AQI
16th Januar 2025
40AQI
17th Januar 2025
41AQI
18th Januar 2025
40AQI
19th Januar 2025
38AQI
20th Januar 2025
36AQI
21st Januar 2025
49AQI
22nd Januar 2025
50AQI
23rd Januar 2025
52AQI
24th Januar 2025
48AQI
25th Januar 2025
54AQI
26th Januar 2025
47AQI
27th Januar 2025
50AQI
28th Januar 2025
52AQI
29th Januar 2025
50AQI
30th Januar 2025
46AQI
31st Januar 2025
43AQI
1st Februar 2025
38AQI
2nd Februar 2025
37AQI
3rd Februar 2025
44AQI
4th Februar 2025
46AQI
5th Februar 2025
57AQI
6th Februar 2025
59AQI
7th Februar 2025
46AQI
8th Februar 2025
41AQI
9th Februar 2025
37AQI
10th Februar 2025
33AQI
11th Februar 2025
32AQI
12th Februar 2025
39AQI
13th Februar 2025
41AQI
14th Februar 2025
37AQI
15th Februar 2025
43AQI
16th Februar 2025
35AQI
17th Februar 2025
54AQI
18th Februar 2025
36AQI
19th Februar 2025
54AQI
20th Februar 2025
35AQI
21st Februar 2025
40AQI
22nd Februar 2025
35AQI
23rd Februar 2025
43AQI
24th Februar 2025
39AQI
25th Februar 2025
38AQI
26th Februar 2025
41AQI
27th Februar 2025
34AQI
28th Februar 2025
38AQI
1st März 2025
35AQI
2nd März 2025
42AQI
3rd März 2025
40AQI
4th März 2025
34AQI
5th März 2025
33AQI
6th März 2025
30AQI
7th März 2025
36AQI
8th März 2025
34AQI
9th März 2025
39AQI
10th März 2025
34AQI
11th März 2025
42AQI
12th März 2025
37AQI
13th März 2025
42AQI
14th März 2025
35AQI
15th März 2025
33AQI
16th März 2025
36AQI
17th März 2025
43AQI
18th März 2025
45AQI
19th März 2025
45AQI
20th März 2025
42AQI
21st März 2025
45AQI
22nd März 2025
44AQI
23rd März 2025
43AQI
24th März 2025
52AQI
25th März 2025
55AQI
26th März 2025
41AQI
27th März 2025
43AQI
28th März 2025
60AQI
29th März 2025
42AQI
30th März 2025
34AQI
31st März 2025
33AQI
1st April 2025
28AQI
2nd April 2025
39AQI
3rd April 2025
43AQI
4th April 2025
41AQI
5th April 2025
42AQI
6th April 2025
45AQI
7th April 2025
50AQI
8th April 2025
49AQI
9th April 2025
44AQI
10th April 2025
45AQI
11th April 2025
54AQI
12th April 2025
46AQI
13th April 2025
57AQI
14th April 2025
57AQI
15th April 2025
50AQI
16th April 2025
52AQI
17th April 2025
54AQI
18th April 2025
39AQI
19th April 2025
30AQI
20th April 2025
31AQI
21st April 2025
25AQI
22nd April 2025
29AQI
23rd April 2025
27AQI
24th April 2025
35AQI
25th April 2025
27AQI
26th April 2025
46AQI
27th April 2025
36AQI
28th April 2025
37AQI
29th April 2025
41AQI
30th April 2025
42AQI
1st Mai 2025
38AQI
2nd Mai 2025
52AQI
3rd Mai 2025
55AQI
4th Mai 2025
57AQI
5th Mai 2025
41AQI
6th Mai 2025
41AQI
7th Mai 2025
56AQI
8th Mai 2025
55AQI
9th Mai 2025
42AQI
10th Mai 2025
33AQI
11th Mai 2025
43AQI
12th Mai 2025
41AQI
13th Mai 2025
51AQI
14th Mai 2025
41AQI
15th Mai 2025
39AQI
16th Mai 2025
33AQI
17th Mai 2025
33AQI
18th Mai 2025
31AQI
19th Mai 2025
29AQI
20th Mai 2025
25AQI
21st Mai 2025
24AQI
22nd Mai 2025
29AQI
23rd Mai 2025
26AQI
24th Mai 2025
26AQI
25th Mai 2025
42AQI
26th Mai 2025
35AQI
27th Mai 2025
42AQI
28th Mai 2025
36AQI
29th Mai 2025
31AQI
30th Mai 2025
47AQI
31st Mai 2025
55AQI
1st Juni 2025
55AQI
2nd Juni 2025
48AQI
3rd Juni 2025
44AQI
4th Juni 2025
45AQI
5th Juni 2025
46AQI
6th Juni 2025
36AQI
7th Juni 2025
41AQI
8th Juni 2025
31AQI
9th Juni 2025
36AQI
10th Juni 2025
37AQI
11th Juni 2025
33AQI
12th Juni 2025
32AQI
13th Juni 2025
31AQI
14th Juni 2025
36AQI
15th Juni 2025
46AQI
16th Juni 2025
39AQI
17th Juni 2025
33AQI
18th Juni 2025
33AQI
19th Juni 2025
32AQI
20th Juni 2025
29AQI
21st Juni 2025
27AQI
22nd Juni 2025
19AQI
23rd Juni 2025
21AQI
24th Juni 2025
22AQI
25th Juni 2025
21AQI
26th Juni 2025
21AQI
27th Juni 2025
22AQI
28th Juni 2025
23AQI
29th Juni 2025
24AQI
30th Juni 2025
25AQI
1st Juli 2025
31AQI
2nd Juli 2025
31AQI
3rd Juli 2025
36AQI
4th Juli 2025
37AQI
5th Juli 2025
36AQI
6th Juli 2025
34AQI
7th Juli 2025
34AQI
8th Juli 2025
36AQI
9th Juli 2025
35AQI
10th Juli 2025
34AQI
11th Juli 2025
38AQI
12th Juli 2025
39AQI
13th Juli 2025
44AQI
14th Juli 2025
46AQI
15th Juli 2025
48AQI
16th Juli 2025
46AQI
17th Juli 2025
41AQI
18th Juli 2025
41AQI
19th Juli 2025
35AQI
20th Juli 2025
33AQI
21st Juli 2025
32AQI
22nd Juli 2025
31AQI
23rd Juli 2025
31AQI
24th Juli 2025
33AQI
25th Juli 2025
33AQI
26th Juli 2025
30AQI
27th Juli 2025
27AQI
28th Juli 2025
26AQI
29th Juli 2025
33AQI
30th Juli 2025
34AQI
31st Juli 2025
34AQI
1st August 2025
49AQI
2nd August 2025
51AQI
3rd August 2025
45AQI
4th August 2025
46AQI
5th August 2025
47AQI
6th August 2025
44AQI
7th August 2025
39AQI
8th August 2025
34AQI
9th August 2025
30AQI
10th August 2025
29AQI
11th August 2025
36AQI
12th August 2025
43AQI
13th August 2025
40AQI
14th August 2025
36AQI
15th August 2025
33AQI
16th August 2025
34AQI
17th August 2025
34AQI
18th August 2025
34AQI
19th August 2025
37AQI
20th August 2025
36AQI
21st August 2025
37AQI
22nd August 2025
39AQI
23rd August 2025
37AQI
24th August 2025
35AQI
25th August 2025
31AQI
26th August 2025
32AQI
27th August 2025
32AQI
28th August 2025
33AQI
29th August 2025
33AQI
30th August 2025
36AQI
31st August 2025
41AQI
1st September 2025
33AQI
2nd September 2025
38AQI
3rd September 2025
37AQI
4th September 2025
32AQI
5th September 2025
34AQI
6th September 2025
33AQI
7th September 2025
31AQI
8th September 2025
29AQI
9th September 2025
30AQI
10th September 2025
37AQI
11th September 2025
38AQI
12th September 2025
38AQI
13th September 2025
33AQI
14th September 2025
31AQI
15th September 2025
30AQI
16th September 2025
26AQI
17th September 2025
30AQI
18th September 2025
24AQI
19th September 2025
22AQI
20th September 2025
20AQI
21st September 2025
19AQI
22nd September 2025
21AQI
23rd September 2025
19AQI
24th September 2025
18AQI
25th September 2025
23AQI
26th September 2025
25AQI
27th September 2025
18AQI
28th September 2025
17AQI
29th September 2025
23AQI
30th September 2025
13AQI
1st Oktober 2025
16AQI
2nd Oktober 2025
41AQI
3rd Oktober 2025
4th Oktober 2025
5th Oktober 2025
6th Oktober 2025
7th Oktober 2025
8th Oktober 2025
9th Oktober 2025
10th Oktober 2025
11th Oktober 2025
12th Oktober 2025
13th Oktober 2025
14th Oktober 2025
15th Oktober 2025
16th Oktober 2025
17th Oktober 2025
18th Oktober 2025
19th Oktober 2025
20th Oktober 2025
21st Oktober 2025
22nd Oktober 2025
23rd Oktober 2025
24th Oktober 2025
25th Oktober 2025
26th Oktober 2025
27th Oktober 2025
28th Oktober 2025
29th Oktober 2025
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 Dezember 2025
2nd Dezember 2025
3rd Dezember 2025
4th Dezember 2025
5th Dezember 2025
6th Dezember 2025
7th Dezember 2025
8th Dezember 2025
9th Dezember 2025
10th Dezember 2025
11th Dezember 2025
12th Dezember 2025
13th Dezember 2025
14th Dezember 2025
15th Dezember 2025
16th Dezember 2025
17th Dezember 2025
18th Dezember 2025
19th Dezember 2025
20th Dezember 2025
21st Dezember 2025
22nd Dezember 2025
23rd Dezember 2025
24th Dezember 2025
25th Dezember 2025
26th Dezember 2025
27th Dezember 2025
28th Dezember 2025
29th Dezember 2025
30th Dezember 2025
31st Dezember 2025

45AQI

41AQI

40AQI

41AQI

40AQI

33AQI

35AQI

38AQI

27AQI

29AQI

Anzahl der Tage

Jan.Feb.Mär.Apr.MaiJun.Jul.Aug.Sep.Okt.Nov.Dez.Gesamtanzahl der Tage

202538AQI

25
6
24
4
28
3
25
5
24
7
29
1
31
30
1
30
2
248
27

Höchster AQI aufgezeichnet am

Januar

45AQI

Niedrigster AQI aufgezeichnet am

September

27AQI

202439AQI

16
1
15
3
26
4
27
3
30
1
26
5
9
1
6
23
8
30
30
1
233
26
6

Höchster AQI aufgezeichnet am

September

69AQI

Niedrigster AQI aufgezeichnet am

Januar

19AQI

202335AQI

29
1
26
2
30
1
23
7
22
8
26
3
28
13
6
27
9
4
1
3
31
267
32
1

Höchster AQI aufgezeichnet am

Oktober

52AQI

Niedrigster AQI aufgezeichnet am

Dezember

19AQI

202230AQI

3
20
1
29
2
25
3
30
30
24
1
24
4
22
29
1
30
1
267
12

Höchster AQI aufgezeichnet am

August

42AQI

Niedrigster AQI aufgezeichnet am

Juli

18AQI

202129AQI

31
26
2
28
1
20
1
30
1
29
1
26
30
1
27
1
30
1
29
1
31
337
10

Höchster AQI aufgezeichnet am

April

37AQI

Niedrigster AQI aufgezeichnet am

Juli

20AQI

202027AQI

11
2
16
5
17
1
30
31
19
8
1
15
1
27
4
30
31
227
21
1

Höchster AQI aufgezeichnet am

August

40AQI

Niedrigster AQI aufgezeichnet am

Juni

16AQI

Die meisten und am wenigsten verschmutzten Jahre in den letzten 6 Jahren

Am stärksten verschmutztes Jahr aufgezeichnet
2024(Durchschnitt)
39AQI
Am wenigsten verschmutztes Jahr aufgezeichnet
2020(Durchschnitt)
27AQI

Koja's jährlicher 2025 AQI (38) zeigt eine durchschnittliche prozentuale Veränderung von 21.2% (verschlechtert AQI) im Vergleich zu den Vorjahren: 2020 (27), 2021 (29), 2022 (30), 2023 (35), 2024 (39).