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HistoryAQIPM2.5PM10COSO2NO2O3

Odacho Oda, Shimane, Japan Historical Air Quality Analysis

Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!

Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

September Air Quality Analysis

Odacho Oda, Shimane, Japan

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
7th Sep 2024
64AQI
Lowest AQI recorded on
3rd Sep 2021
18AQI

Same Day Analysis (23rd September ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 25 of Good air quality, showing improvement over 2022 and 2021 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 23rd Sep - 24th Sep 2025

Odacho Oda, Shimane, Japan

AQI
Day
Night
.

5 AM23rd Sep 2025

6 PM

4 AM24th Sep 2025

Day time
Avg. Highest Time
12PM23rd Sep

38AQI

Avg. Lowest Time
6PM23rd Sep

23AQI

Night time
Avg. Highest Time
11PM23rd Sep

26AQI

Avg. Lowest Time
12AM24th Sep

20AQI

In the last 24 hours,

Odacho Oda's AQI reached its highest point of 38 at 12 PM during the Day, while the lowest point, 20, was recorded at 12 AM during the Night between 23rd Sep and 24th Sep 2025.

Day & Night AQI Trend : Aug - Sep 2025

Odacho Oda, Shimane, Japan

AugSep
25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th
Day
Night
25th Aug 2025485 AMAQI
25th Aug 2025466 AMAQI
25th Aug 2025487 AMAQI
25th Aug 2025498 AMAQI
25th Aug 2025329 AMAQI
25th Aug 20252810 AMAQI
25th Aug 20253511 AMAQI
25th Aug 20253712 PMAQI
25th Aug 2025511 PMAQI
25th Aug 2025422 PMAQI
25th Aug 2025413 PMAQI
25th Aug 2025444 PMAQI
25th Aug 2025465 PMAQI
25th Aug 2025446 PMAQI
25th Aug 2025467 PMAQI
25th Aug 2025448 PMAQI
25th Aug 2025409 PMAQI
25th Aug 20253810 PMAQI
25th Aug 20253811 PMAQI
26th Aug 20254112 AMAQI
26th Aug 2025521 AMAQI
26th Aug 2025472 AMAQI
26th Aug 2025463 AMAQI
26th Aug 2025464 AMAQI

27°C25/30°C

26th Aug 2025445 AMAQI
26th Aug 2025466 AMAQI
26th Aug 2025467 AMAQI
26th Aug 2025458 AMAQI
26th Aug 2025289 AMAQI
26th Aug 20253910 AMAQI
26th Aug 20254611 AMAQI
26th Aug 20253512 PMAQI
26th Aug 2025401 PMAQI
26th Aug 2025392 PMAQI
26th Aug 2025423 PMAQI
26th Aug 2025424 PMAQI
26th Aug 2025355 PMAQI
26th Aug 2025386 PMAQI
26th Aug 2025387 PMAQI
26th Aug 2025528 PMAQI
26th Aug 2025489 PMAQI
26th Aug 20254710 PMAQI
26th Aug 20254611 PMAQI
27th Aug 20255012 AMAQI
27th Aug 2025501 AMAQI
27th Aug 2025452 AMAQI
27th Aug 2025453 AMAQI
27th Aug 2025464 AMAQI

27°C24/30°C

27th Aug 2025455 AMAQI
27th Aug 2025426 AMAQI
27th Aug 2025447 AMAQI
27th Aug 2025448 AMAQI
27th Aug 2025379 AMAQI
27th Aug 20253110 AMAQI
27th Aug 20254211 AMAQI
27th Aug 20254112 PMAQI
27th Aug 2025461 PMAQI
27th Aug 2025522 PMAQI
27th Aug 2025413 PMAQI
27th Aug 2025414 PMAQI
27th Aug 2025365 PMAQI
27th Aug 2025376 PMAQI
27th Aug 2025407 PMAQI
27th Aug 2025388 PMAQI
27th Aug 2025389 PMAQI
27th Aug 20254310 PMAQI
27th Aug 20254111 PMAQI
28th Aug 20253512 AMAQI
28th Aug 2025431 AMAQI
28th Aug 2025462 AMAQI
28th Aug 2025463 AMAQI
28th Aug 2025464 AMAQI

26°C24/29°C

28th Aug 2025445 AMAQI
28th Aug 2025466 AMAQI
28th Aug 2025457 AMAQI
28th Aug 2025468 AMAQI
28th Aug 2025409 AMAQI
28th Aug 20253210 AMAQI
28th Aug 20253511 AMAQI
28th Aug 20253812 PMAQI
28th Aug 2025341 PMAQI
28th Aug 2025332 PMAQI
28th Aug 2025373 PMAQI
28th Aug 2025444 PMAQI
28th Aug 2025455 PMAQI
28th Aug 2025376 PMAQI
28th Aug 2025407 PMAQI
28th Aug 2025368 PMAQI
28th Aug 2025389 PMAQI
28th Aug 20254110 PMAQI
28th Aug 20253911 PMAQI
29th Aug 20253712 AMAQI
29th Aug 2025451 AMAQI
29th Aug 2025422 AMAQI
29th Aug 2025453 AMAQI
29th Aug 2025434 AMAQI

26°C23/30°C

29th Aug 2025435 AMAQI
29th Aug 2025426 AMAQI
29th Aug 2025427 AMAQI
29th Aug 2025428 AMAQI
29th Aug 2025479 AMAQI
29th Aug 20255210 AMAQI
29th Aug 20254411 AMAQI
29th Aug 20254412 PMAQI
29th Aug 2025461 PMAQI
29th Aug 2025472 PMAQI
29th Aug 2025423 PMAQI
29th Aug 2025504 PMAQI
29th Aug 2025525 PMAQI
29th Aug 2025546 PMAQI
29th Aug 2025547 PMAQI
29th Aug 2025508 PMAQI
29th Aug 2025519 PMAQI
29th Aug 20255210 PMAQI
29th Aug 20255011 PMAQI
30th Aug 20254812 AMAQI
30th Aug 2025451 AMAQI
30th Aug 2025442 AMAQI
30th Aug 2025443 AMAQI
30th Aug 2025444 AMAQI

26°C24/30°C

30th Aug 2025425 AMAQI
30th Aug 2025436 AMAQI
30th Aug 2025447 AMAQI
30th Aug 2025458 AMAQI
30th Aug 2025489 AMAQI
30th Aug 20254310 AMAQI
30th Aug 20254411 AMAQI
30th Aug 20253812 PMAQI
30th Aug 2025411 PMAQI
30th Aug 2025422 PMAQI
30th Aug 2025353 PMAQI
30th Aug 2025474 PMAQI
30th Aug 2025445 PMAQI
30th Aug 2025426 PMAQI
30th Aug 2025387 PMAQI
30th Aug 2025428 PMAQI
30th Aug 2025399 PMAQI
30th Aug 20254010 PMAQI
30th Aug 20254011 PMAQI
31st Aug 20254212 AMAQI
31st Aug 2025441 AMAQI
31st Aug 2025462 AMAQI
31st Aug 2025473 AMAQI
31st Aug 2025464 AMAQI

27°C24/30°C

31st Aug 2025445 AMAQI
31st Aug 2025466 AMAQI
31st Aug 2025467 AMAQI
31st Aug 2025458 AMAQI
31st Aug 2025419 AMAQI
31st Aug 20253910 AMAQI
31st Aug 20254611 AMAQI
31st Aug 20254812 PMAQI
31st Aug 2025421 PMAQI
31st Aug 2025422 PMAQI
31st Aug 2025393 PMAQI
31st Aug 2025304 PMAQI
31st Aug 2025405 PMAQI
31st Aug 2025356 PMAQI
31st Aug 2025367 PMAQI
31st Aug 2025348 PMAQI
31st Aug 2025409 PMAQI
31st Aug 20254410 PMAQI
31st Aug 20254011 PMAQI
1st Sep 20254112 AMAQI
1st Sep 2025451 AMAQI
1st Sep 2025452 AMAQI
1st Sep 2025443 AMAQI
1st Sep 2025454 AMAQI

27°C24/31°C

1st Sep 2025465 AMAQI
1st Sep 2025456 AMAQI
1st Sep 2025467 AMAQI
1st Sep 2025488 AMAQI
1st Sep 2025269 AMAQI
1st Sep 20253410 AMAQI
1st Sep 20252311 AMAQI
1st Sep 20253412 PMAQI
1st Sep 2025361 PMAQI
1st Sep 2025362 PMAQI
1st Sep 2025413 PMAQI
1st Sep 2025404 PMAQI
1st Sep 2025435 PMAQI
1st Sep 2025466 PMAQI
1st Sep 2025427 PMAQI
1st Sep 2025418 PMAQI
1st Sep 2025449 PMAQI
1st Sep 20253910 PMAQI
1st Sep 20253611 PMAQI
2nd Sep 20253512 AMAQI
2nd Sep 2025431 AMAQI
2nd Sep 2025442 AMAQI
2nd Sep 2025433 AMAQI
2nd Sep 2025434 AMAQI

27°C24/30°C

2nd Sep 2025425 AMAQI
2nd Sep 2025436 AMAQI
2nd Sep 2025427 AMAQI
2nd Sep 2025428 AMAQI
2nd Sep 2025299 AMAQI
2nd Sep 20253110 AMAQI
2nd Sep 20253711 AMAQI
2nd Sep 20253912 PMAQI
2nd Sep 2025421 PMAQI
2nd Sep 2025332 PMAQI
2nd Sep 2025303 PMAQI
2nd Sep 2025324 PMAQI
2nd Sep 2025265 PMAQI
2nd Sep 2025276 PMAQI
2nd Sep 2025257 PMAQI
2nd Sep 2025348 PMAQI
2nd Sep 2025369 PMAQI
2nd Sep 20253110 PMAQI
2nd Sep 20253211 PMAQI
3rd Sep 20253312 AMAQI
3rd Sep 2025381 AMAQI
3rd Sep 2025422 AMAQI
3rd Sep 2025443 AMAQI
3rd Sep 2025434 AMAQI

26°C24/30°C

3rd Sep 2025415 AMAQI
3rd Sep 2025426 AMAQI
3rd Sep 2025427 AMAQI
3rd Sep 2025428 AMAQI
3rd Sep 2025269 AMAQI
3rd Sep 20252610 AMAQI
3rd Sep 20252411 AMAQI
3rd Sep 20252712 PMAQI
3rd Sep 2025331 PMAQI
3rd Sep 2025332 PMAQI
3rd Sep 2025273 PMAQI
3rd Sep 2025264 PMAQI
3rd Sep 2025255 PMAQI
3rd Sep 2025256 PMAQI
3rd Sep 2025257 PMAQI
3rd Sep 2025348 PMAQI
3rd Sep 2025359 PMAQI
3rd Sep 20253310 PMAQI
3rd Sep 20253411 PMAQI
4th Sep 20253312 AMAQI
4th Sep 2025381 AMAQI
4th Sep 2025422 AMAQI
4th Sep 2025423 AMAQI
4th Sep 2025404 AMAQI

26°C24/30°C

4th Sep 2025385 AMAQI
4th Sep 2025386 AMAQI
4th Sep 2025387 AMAQI
4th Sep 2025388 AMAQI
4th Sep 2025229 AMAQI
4th Sep 20252010 AMAQI
4th Sep 20252411 AMAQI
4th Sep 20252712 PMAQI
4th Sep 2025221 PMAQI
4th Sep 2025222 PMAQI
4th Sep 2025223 PMAQI
4th Sep 2025234 PMAQI
4th Sep 2025235 PMAQI
4th Sep 2025226 PMAQI
4th Sep 2025227 PMAQI
4th Sep 2025198 PMAQI
4th Sep 2025209 PMAQI
4th Sep 20252210 PMAQI
4th Sep 20252211 PMAQI
5th Sep 20251512 AMAQI
5th Sep 2025171 AMAQI
5th Sep 2025372 AMAQI
5th Sep 2025383 AMAQI
5th Sep 2025364 AMAQI

26°C24/29°C

5th Sep 2025365 AMAQI
5th Sep 2025366 AMAQI
5th Sep 2025357 AMAQI
5th Sep 2025358 AMAQI
5th Sep 2025189 AMAQI
5th Sep 20252010 AMAQI
5th Sep 20251811 AMAQI
5th Sep 20251712 PMAQI
5th Sep 2025261 PMAQI
5th Sep 2025182 PMAQI
5th Sep 2025183 PMAQI
5th Sep 2025194 PMAQI
5th Sep 2025185 PMAQI
5th Sep 2025216 PMAQI
5th Sep 2025247 PMAQI
5th Sep 2025248 PMAQI
5th Sep 2025239 PMAQI
5th Sep 20252310 PMAQI
5th Sep 20252211 PMAQI
6th Sep 20252012 AMAQI
6th Sep 2025241 AMAQI
6th Sep 2025242 AMAQI
6th Sep 2025243 AMAQI
6th Sep 2025254 AMAQI

25°C23/28°C

6th Sep 2025255 AMAQI
6th Sep 2025266 AMAQI
6th Sep 2025267 AMAQI
6th Sep 2025268 AMAQI
6th Sep 2025199 AMAQI
6th Sep 20252610 AMAQI
6th Sep 20252811 AMAQI
6th Sep 20251912 PMAQI
6th Sep 2025251 PMAQI
6th Sep 2025192 PMAQI
6th Sep 2025243 PMAQI
6th Sep 2025274 PMAQI
6th Sep 2025265 PMAQI
6th Sep 2025236 PMAQI
6th Sep 2025277 PMAQI
6th Sep 2025298 PMAQI
6th Sep 2025269 PMAQI
6th Sep 20252610 PMAQI
6th Sep 20252811 PMAQI
7th Sep 20252812 AMAQI
7th Sep 2025241 AMAQI
7th Sep 2025252 AMAQI
7th Sep 2025243 AMAQI
7th Sep 2025244 AMAQI

25°C22/29°C

7th Sep 2025245 AMAQI
7th Sep 2025246 AMAQI
7th Sep 2025247 AMAQI
7th Sep 2025248 AMAQI
7th Sep 2025329 AMAQI
7th Sep 20253410 AMAQI
7th Sep 20253311 AMAQI
7th Sep 20253012 PMAQI
7th Sep 2025381 PMAQI
7th Sep 2025372 PMAQI
7th Sep 2025383 PMAQI
7th Sep 2025334 PMAQI
7th Sep 2025405 PMAQI
7th Sep 2025346 PMAQI
7th Sep 2025367 PMAQI
7th Sep 2025348 PMAQI
7th Sep 2025329 PMAQI
7th Sep 20253110 PMAQI
7th Sep 20253411 PMAQI
8th Sep 20253412 AMAQI
8th Sep 2025281 AMAQI
8th Sep 2025262 AMAQI
8th Sep 2025263 AMAQI
8th Sep 2025264 AMAQI

27°C24/30°C

8th Sep 2025265 AMAQI
8th Sep 2025276 AMAQI
8th Sep 2025277 AMAQI
8th Sep 2025278 AMAQI
8th Sep 2025249 AMAQI
8th Sep 20252210 AMAQI
8th Sep 20252511 AMAQI
8th Sep 20253612 PMAQI
8th Sep 2025361 PMAQI
8th Sep 2025392 PMAQI
8th Sep 2025373 PMAQI
8th Sep 2025284 PMAQI
8th Sep 2025455 PMAQI
8th Sep 2025316 PMAQI
8th Sep 2025397 PMAQI
8th Sep 2025318 PMAQI
8th Sep 2025329 PMAQI
8th Sep 20253110 PMAQI
8th Sep 20253211 PMAQI
9th Sep 20253012 AMAQI
9th Sep 2025301 AMAQI
9th Sep 2025292 AMAQI
9th Sep 2025303 AMAQI
9th Sep 2025294 AMAQI

26°C24/29°C

9th Sep 2025305 AMAQI
9th Sep 2025326 AMAQI
9th Sep 2025307 AMAQI
9th Sep 2025308 AMAQI
9th Sep 2025229 AMAQI
9th Sep 20253010 AMAQI
9th Sep 20253611 AMAQI
9th Sep 20253112 PMAQI
9th Sep 2025281 PMAQI
9th Sep 2025242 PMAQI
9th Sep 2025293 PMAQI
9th Sep 2025314 PMAQI
9th Sep 2025305 PMAQI
9th Sep 2025306 PMAQI
9th Sep 2025317 PMAQI
9th Sep 2025288 PMAQI
9th Sep 2025279 PMAQI
9th Sep 20252410 PMAQI
9th Sep 20252611 PMAQI
10th Sep 20252812 AMAQI
10th Sep 2025281 AMAQI
10th Sep 2025302 AMAQI
10th Sep 2025303 AMAQI
10th Sep 2025304 AMAQI

25°C23/27°C

10th Sep 2025295 AMAQI
10th Sep 2025306 AMAQI
10th Sep 2025317 AMAQI
10th Sep 2025308 AMAQI
10th Sep 2025309 AMAQI
10th Sep 20253010 AMAQI
10th Sep 20254011 AMAQI
10th Sep 20253412 PMAQI
10th Sep 2025271 PMAQI
10th Sep 2025252 PMAQI
10th Sep 2025383 PMAQI
10th Sep 2025224 PMAQI
10th Sep 2025225 PMAQI
10th Sep 2025266 PMAQI
10th Sep 2025227 PMAQI
10th Sep 2025268 PMAQI
10th Sep 2025269 PMAQI
10th Sep 20253010 PMAQI
10th Sep 20252511 PMAQI
11th Sep 20252612 AMAQI
11th Sep 2025321 AMAQI
11th Sep 2025312 AMAQI
11th Sep 2025333 AMAQI
11th Sep 2025314 AMAQI

24°C23/26°C

11th Sep 2025305 AMAQI
11th Sep 2025306 AMAQI
11th Sep 2025327 AMAQI
11th Sep 2025328 AMAQI
11th Sep 2025199 AMAQI
11th Sep 20252710 AMAQI
11th Sep 20252411 AMAQI
11th Sep 20252412 PMAQI
11th Sep 2025221 PMAQI
11th Sep 2025232 PMAQI
11th Sep 2025243 PMAQI
11th Sep 2025254 PMAQI
11th Sep 2025245 PMAQI
11th Sep 2025246 PMAQI
11th Sep 2025247 PMAQI
11th Sep 2025248 PMAQI
11th Sep 2025289 PMAQI
11th Sep 20252510 PMAQI
11th Sep 20252811 PMAQI
12th Sep 20252812 AMAQI
12th Sep 2025301 AMAQI
12th Sep 2025322 AMAQI
12th Sep 2025323 AMAQI
12th Sep 2025324 AMAQI

25°C22/28°C

12th Sep 2025315 AMAQI
12th Sep 2025306 AMAQI
12th Sep 2025317 AMAQI
12th Sep 2025298 AMAQI
12th Sep 2025209 AMAQI
12th Sep 20251710 AMAQI
12th Sep 20252011 AMAQI
12th Sep 20252012 PMAQI
12th Sep 2025241 PMAQI
12th Sep 2025312 PMAQI
12th Sep 2025263 PMAQI
12th Sep 2025274 PMAQI
12th Sep 2025285 PMAQI
12th Sep 2025246 PMAQI
12th Sep 2025267 PMAQI
12th Sep 2025268 PMAQI
12th Sep 2025309 PMAQI
12th Sep 20252810 PMAQI
12th Sep 20252611 PMAQI
13th Sep 20252812 AMAQI
13th Sep 2025321 AMAQI
13th Sep 2025322 AMAQI
13th Sep 2025323 AMAQI
13th Sep 2025314 AMAQI

24°C22/28°C

13th Sep 2025305 AMAQI
13th Sep 2025316 AMAQI
13th Sep 2025317 AMAQI
13th Sep 2025318 AMAQI
13th Sep 2025249 AMAQI
13th Sep 20252210 AMAQI
13th Sep 20252511 AMAQI
13th Sep 20253412 PMAQI
13th Sep 2025351 PMAQI
13th Sep 2025402 PMAQI
13th Sep 2025343 PMAQI
13th Sep 2025344 PMAQI
13th Sep 2025325 PMAQI
13th Sep 2025386 PMAQI
13th Sep 2025387 PMAQI
13th Sep 2025348 PMAQI
13th Sep 2025329 PMAQI
13th Sep 20253010 PMAQI
13th Sep 20253111 PMAQI
14th Sep 20253412 AMAQI
14th Sep 2025311 AMAQI
14th Sep 2025322 AMAQI
14th Sep 2025323 AMAQI
14th Sep 2025324 AMAQI

25°C23/29°C

14th Sep 2025325 AMAQI
14th Sep 2025326 AMAQI
14th Sep 2025327 AMAQI
14th Sep 2025328 AMAQI
14th Sep 2025329 AMAQI
14th Sep 20252410 AMAQI
14th Sep 20252411 AMAQI
14th Sep 20252412 PMAQI
14th Sep 2025321 PMAQI
14th Sep 2025222 PMAQI
14th Sep 2025253 PMAQI
14th Sep 2025244 PMAQI
14th Sep 2025305 PMAQI
14th Sep 2025316 PMAQI
14th Sep 2025267 PMAQI
14th Sep 2025308 PMAQI
14th Sep 2025309 PMAQI
14th Sep 20253210 PMAQI
14th Sep 20252811 PMAQI
15th Sep 20253212 AMAQI
15th Sep 2025331 AMAQI
15th Sep 2025332 AMAQI
15th Sep 2025323 AMAQI
15th Sep 2025324 AMAQI

25°C24/27°C

15th Sep 2025325 AMAQI
15th Sep 2025336 AMAQI
15th Sep 2025337 AMAQI
15th Sep 2025338 AMAQI
15th Sep 2025229 AMAQI
15th Sep 20253210 AMAQI
15th Sep 20253611 AMAQI
15th Sep 20254112 PMAQI
15th Sep 2025241 PMAQI
15th Sep 2025272 PMAQI
15th Sep 2025243 PMAQI
15th Sep 2025264 PMAQI
15th Sep 2025265 PMAQI
15th Sep 2025266 PMAQI
15th Sep 2025267 PMAQI
15th Sep 2025268 PMAQI
15th Sep 2025289 PMAQI
15th Sep 20252810 PMAQI
15th Sep 20253011 PMAQI
16th Sep 20253212 AMAQI
16th Sep 2025321 AMAQI
16th Sep 2025332 AMAQI
16th Sep 2025333 AMAQI
16th Sep 2025324 AMAQI

26°C24/29°C

16th Sep 2025325 AMAQI
16th Sep 2025326 AMAQI
16th Sep 2025327 AMAQI
16th Sep 2025328 AMAQI
16th Sep 2025269 AMAQI
16th Sep 20252610 AMAQI
16th Sep 20252211 AMAQI
16th Sep 20252612 PMAQI
16th Sep 2025291 PMAQI
16th Sep 2025282 PMAQI
16th Sep 2025303 PMAQI
16th Sep 2025364 PMAQI
16th Sep 2025315 PMAQI
16th Sep 2025276 PMAQI
16th Sep 2025237 PMAQI
16th Sep 2025268 PMAQI
16th Sep 2025299 PMAQI
16th Sep 20253010 PMAQI
16th Sep 20252911 PMAQI
17th Sep 20253012 AMAQI
17th Sep 2025321 AMAQI
17th Sep 2025322 AMAQI
17th Sep 2025333 AMAQI
17th Sep 2025324 AMAQI

26°C24/30°C

17th Sep 2025325 AMAQI
17th Sep 2025326 AMAQI
17th Sep 2025327 AMAQI
17th Sep 2025328 AMAQI
17th Sep 2025339 AMAQI
17th Sep 20253510 AMAQI
17th Sep 20253411 AMAQI
17th Sep 20253712 PMAQI
17th Sep 2025381 PMAQI
17th Sep 2025292 PMAQI
17th Sep 2025233 PMAQI
17th Sep 2025324 PMAQI
17th Sep 2025235 PMAQI
17th Sep 2025246 PMAQI
17th Sep 2025277 PMAQI
17th Sep 2025308 PMAQI
17th Sep 2025279 PMAQI
17th Sep 20252610 PMAQI
17th Sep 20252611 PMAQI
18th Sep 20252612 AMAQI
18th Sep 2025301 AMAQI
18th Sep 2025322 AMAQI
18th Sep 2025323 AMAQI
18th Sep 2025344 AMAQI

26°C24/29°C

18th Sep 2025335 AMAQI
18th Sep 2025336 AMAQI
18th Sep 2025337 AMAQI
18th Sep 2025338 AMAQI
18th Sep 2025209 AMAQI
18th Sep 20251510 AMAQI
18th Sep 20251811 AMAQI
18th Sep 20251212 PMAQI
18th Sep 2025131 PMAQI
18th Sep 2025112 PMAQI
18th Sep 2025143 PMAQI
18th Sep 2025144 PMAQI
18th Sep 2025145 PMAQI
18th Sep 2025146 PMAQI
18th Sep 2025147 PMAQI
18th Sep 2025208 PMAQI
18th Sep 2025259 PMAQI
18th Sep 20252510 PMAQI
18th Sep 20252211 PMAQI
19th Sep 20252212 AMAQI
19th Sep 2025251 AMAQI
19th Sep 2025322 AMAQI
19th Sep 2025323 AMAQI
19th Sep 2025304 AMAQI

23°C20/24°C

19th Sep 2025295 AMAQI
19th Sep 2025296 AMAQI
19th Sep 2025287 AMAQI
19th Sep 2025288 AMAQI
19th Sep 2025209 AMAQI
19th Sep 20251910 AMAQI
19th Sep 20251411 AMAQI
19th Sep 20251712 PMAQI
19th Sep 2025211 PMAQI
19th Sep 2025162 PMAQI
19th Sep 2025203 PMAQI
19th Sep 2025184 PMAQI
19th Sep 2025205 PMAQI
19th Sep 2025166 PMAQI
19th Sep 2025177 PMAQI
19th Sep 2025228 PMAQI
19th Sep 2025249 PMAQI
19th Sep 20252410 PMAQI
19th Sep 20252311 PMAQI
20th Sep 20252412 AMAQI
20th Sep 2025261 AMAQI
20th Sep 2025282 AMAQI
20th Sep 2025283 AMAQI
20th Sep 2025274 AMAQI

22°C19/26°C

20th Sep 2025275 AMAQI
20th Sep 2025276 AMAQI
20th Sep 2025267 AMAQI
20th Sep 2025278 AMAQI
20th Sep 2025309 AMAQI
20th Sep 20253510 AMAQI
20th Sep 20254411 AMAQI
20th Sep 20253812 PMAQI
20th Sep 2025551 PMAQI
20th Sep 2025562 PMAQI
20th Sep 2025473 PMAQI
20th Sep 2025354 PMAQI
20th Sep 2025325 PMAQI
20th Sep 2025196 PMAQI
20th Sep 2025187 PMAQI
20th Sep 2025228 PMAQI
20th Sep 2025269 PMAQI
20th Sep 20252310 PMAQI
20th Sep 20252211 PMAQI
21st Sep 20252212 AMAQI
21st Sep 2025261 AMAQI
21st Sep 2025272 AMAQI
21st Sep 2025273 AMAQI
21st Sep 2025284 AMAQI

23°C21/26°C

21st Sep 2025315 AMAQI
21st Sep 2025316 AMAQI
21st Sep 2025307 AMAQI
21st Sep 2025308 AMAQI
21st Sep 2025189 AMAQI
21st Sep 20251310 AMAQI
21st Sep 20251211 AMAQI
21st Sep 20251312 PMAQI
21st Sep 2025131 PMAQI
21st Sep 2025112 PMAQI
21st Sep 2025133 PMAQI
21st Sep 2025144 PMAQI
21st Sep 2025145 PMAQI
21st Sep 2025166 PMAQI
21st Sep 2025167 PMAQI
21st Sep 2025208 PMAQI
21st Sep 2025249 PMAQI
21st Sep 20252110 PMAQI
21st Sep 20252111 PMAQI
22nd Sep 20252112 AMAQI
22nd Sep 2025241 AMAQI
22nd Sep 2025282 AMAQI
22nd Sep 2025283 AMAQI
22nd Sep 2025274 AMAQI

22°C19/24°C

22nd Sep 2025255 AMAQI
22nd Sep 2025246 AMAQI
22nd Sep 2025247 AMAQI
22nd Sep 2025258 AMAQI
22nd Sep 2025179 AMAQI
22nd Sep 20251710 AMAQI
22nd Sep 20251611 AMAQI
22nd Sep 20251712 PMAQI
22nd Sep 2025141 PMAQI
22nd Sep 2025172 PMAQI
22nd Sep 2025203 PMAQI
22nd Sep 2025204 PMAQI
22nd Sep 2025245 PMAQI
22nd Sep 2025236 PMAQI
22nd Sep 2025247 PMAQI
22nd Sep 2025268 PMAQI
22nd Sep 2025249 PMAQI
22nd Sep 20252610 PMAQI
22nd Sep 20252511 PMAQI
23rd Sep 20252512 AMAQI
23rd Sep 2025241 AMAQI
23rd Sep 2025242 AMAQI
23rd Sep 2025253 AMAQI
23rd Sep 2025244 AMAQI

21°C18/25°C

23rd Sep 2025235 AMAQI
23rd Sep 2025236 AMAQI
23rd Sep 2025247 AMAQI
23rd Sep 2025248 AMAQI
23rd Sep 2025239 AMAQI
23rd Sep 20252610 AMAQI
23rd Sep 20253311 AMAQI
23rd Sep 20253812 PMAQI
23rd Sep 2025301 PMAQI
23rd Sep 2025232 PMAQI
23rd Sep 2025243 PMAQI
23rd Sep 2025304 PMAQI
23rd Sep 2025265 PMAQI
23rd Sep 2025236 PMAQI
23rd Sep 2025207 PMAQI
23rd Sep 2025218 PMAQI
23rd Sep 2025219 PMAQI
23rd Sep 20252410 PMAQI
23rd Sep 20252611 PMAQI
24th Sep 20252012 AMAQI
24th Sep 2025221 AMAQI
24th Sep 2025242 AMAQI
24th Sep 2025233 AMAQI
24th Sep 2025244 AMAQI

20°C19/21°C

24th Sep 2025245 AMAQI
5 AM
24th Sep 2025246 AMAQI
24th Sep 2025257 AMAQI
24th Sep 2025248 AMAQI
24th Sep 2025239 AMAQI
24th Sep 20251810 AMAQI
24th Sep 20252211 AMAQI
11 AM
24th Sep 20253112 PMAQI
24th Sep 2025271 PMAQI
24th Sep 2025242 PMAQI
24th Sep 2025323 PMAQI
24th Sep 2025374 PMAQI
24th Sep 2025395 PMAQI
24th Sep 2025386 PMAQI
6 PM
24th Sep 2025407 PMAQI
11 PM
4 AM

--°C/°C

Day time
Avg. Highest Time
5 AM - 8 AM

34AQI

4 hours / Day
120 hours / Month
Avg. Lowest Time
9 AM

27AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 AM (Avg. 34), while the lowest AQI was between 9 AM to 9 AM (Avg. 27).
Night time
Avg. Highest Time
2 AM - 4 AM

35AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
7 PM

30AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 4 AM (Avg. 35), while the lowest AQI was between 7 PM to 7 PM (Avg. 30).

2025 Days Vs Air Quality

Odacho Oda, Shimane, Japan

2025

78%

208

22%

58

Total number of days with different AQI categories in last 267 days in 2025 (98 days remaining)

Good
208 Days
Moderate
58 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 78%

Health Risk Level:

Low

In 2025, 78% of 267 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.

Annual Air Quality Insights

Odacho Oda, Shimane, Japan

AQI levels in 2025

AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.

Jan.

Feb.

Mar.

Apr.

May

Jun.

Jul.

Aug.

Sep.

Oct.

Nov.

Dec.

-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
28AQI
2nd January 2025
33AQI
3rd January 2025
31AQI
4th January 2025
31AQI
5th January 2025
28AQI
6th January 2025
38AQI
7th January 2025
30AQI
8th January 2025
32AQI
9th January 2025
29AQI
10th January 2025
28AQI
11th January 2025
27AQI
12th January 2025
29AQI
13th January 2025
31AQI
14th January 2025
44AQI
15th January 2025
34AQI
16th January 2025
33AQI
17th January 2025
28AQI
18th January 2025
25AQI
19th January 2025
36AQI
20th January 2025
31AQI
21st January 2025
36AQI
22nd January 2025
49AQI
23rd January 2025
57AQI
24th January 2025
50AQI
25th January 2025
42AQI
26th January 2025
36AQI
27th January 2025
32AQI
28th January 2025
33AQI
29th January 2025
32AQI
30th January 2025
46AQI
31st January 2025
61AQI
1st February 2025
52AQI
2nd February 2025
37AQI
3rd February 2025
47AQI
4th February 2025
35AQI
5th February 2025
39AQI
6th February 2025
32AQI
7th February 2025
36AQI
8th February 2025
31AQI
9th February 2025
29AQI
10th February 2025
31AQI
11th February 2025
30AQI
12th February 2025
30AQI
13th February 2025
29AQI
14th February 2025
34AQI
15th February 2025
29AQI
16th February 2025
33AQI
17th February 2025
39AQI
18th February 2025
32AQI
19th February 2025
33AQI
20th February 2025
29AQI
21st February 2025
31AQI
22nd February 2025
32AQI
23rd February 2025
32AQI
24th February 2025
34AQI
25th February 2025
34AQI
26th February 2025
49AQI
27th February 2025
47AQI
28th February 2025
53AQI
1st March 2025
48AQI
2nd March 2025
40AQI
3rd March 2025
41AQI
4th March 2025
34AQI
5th March 2025
34AQI
6th March 2025
33AQI
7th March 2025
34AQI
8th March 2025
35AQI
9th March 2025
37AQI
10th March 2025
36AQI
11th March 2025
38AQI
12th March 2025
38AQI
13th March 2025
43AQI
14th March 2025
33AQI
15th March 2025
28AQI
16th March 2025
19AQI
17th March 2025
27AQI
18th March 2025
25AQI
19th March 2025
40AQI
20th March 2025
44AQI
21st March 2025
54AQI
22nd March 2025
64AQI
23rd March 2025
69AQI
24th March 2025
65AQI
25th March 2025
78AQI
26th March 2025
80AQI
27th March 2025
65AQI
28th March 2025
59AQI
29th March 2025
46AQI
30th March 2025
44AQI
31st March 2025
40AQI
1st April 2025
40AQI
2nd April 2025
30AQI
3rd April 2025
23AQI
4th April 2025
30AQI
5th April 2025
38AQI
6th April 2025
46AQI
7th April 2025
45AQI
8th April 2025
45AQI
9th April 2025
57AQI
10th April 2025
54AQI
11th April 2025
56AQI
12th April 2025
47AQI
13th April 2025
44AQI
14th April 2025
43AQI
15th April 2025
31AQI
16th April 2025
46AQI
17th April 2025
44AQI
18th April 2025
53AQI
19th April 2025
50AQI
20th April 2025
44AQI
21st April 2025
40AQI
22nd April 2025
38AQI
23rd April 2025
25AQI
24th April 2025
32AQI
25th April 2025
72AQI
26th April 2025
53AQI
27th April 2025
56AQI
28th April 2025
46AQI
29th April 2025
53AQI
30th April 2025
53AQI
1st May 2025
49AQI
2nd May 2025
43AQI
3rd May 2025
43AQI
4th May 2025
40AQI
5th May 2025
39AQI
6th May 2025
32AQI
7th May 2025
31AQI
8th May 2025
28AQI
9th May 2025
32AQI
10th May 2025
32AQI
11th May 2025
43AQI
12th May 2025
52AQI
13th May 2025
54AQI
14th May 2025
59AQI
15th May 2025
57AQI
16th May 2025
55AQI
17th May 2025
41AQI
18th May 2025
47AQI
19th May 2025
52AQI
20th May 2025
50AQI
21st May 2025
56AQI
22nd May 2025
39AQI
23rd May 2025
50AQI
24th May 2025
38AQI
25th May 2025
33AQI
26th May 2025
28AQI
27th May 2025
33AQI
28th May 2025
31AQI
29th May 2025
38AQI
30th May 2025
39AQI
31st May 2025
39AQI
1st June 2025
47AQI
2nd June 2025
50AQI
3rd June 2025
35AQI
4th June 2025
41AQI
5th June 2025
42AQI
6th June 2025
50AQI
7th June 2025
56AQI
8th June 2025
63AQI
9th June 2025
62AQI
10th June 2025
35AQI
11th June 2025
49AQI
12th June 2025
54AQI
13th June 2025
55AQI
14th June 2025
36AQI
15th June 2025
31AQI
16th June 2025
34AQI
17th June 2025
33AQI
18th June 2025
45AQI
19th June 2025
41AQI
20th June 2025
51AQI
21st June 2025
59AQI
22nd June 2025
69AQI
23rd June 2025
52AQI
24th June 2025
45AQI
25th June 2025
47AQI
26th June 2025
53AQI
27th June 2025
56AQI
28th June 2025
51AQI
29th June 2025
46AQI
30th June 2025
52AQI
1st July 2025
66AQI
2nd July 2025
58AQI
3rd July 2025
60AQI
4th July 2025
71AQI
5th July 2025
62AQI
6th July 2025
55AQI
7th July 2025
56AQI
8th July 2025
58AQI
9th July 2025
63AQI
10th July 2025
70AQI
11th July 2025
60AQI
12th July 2025
55AQI
13th July 2025
55AQI
14th July 2025
40AQI
15th July 2025
51AQI
16th July 2025
59AQI
17th July 2025
48AQI
18th July 2025
37AQI
19th July 2025
36AQI
20th July 2025
34AQI
21st July 2025
31AQI
22nd July 2025
32AQI
23rd July 2025
38AQI
24th July 2025
45AQI
25th July 2025
42AQI
26th July 2025
29AQI
27th July 2025
29AQI
28th July 2025
31AQI
29th July 2025
36AQI
30th July 2025
45AQI
31st July 2025
39AQI
1st August 2025
43AQI
2nd August 2025
42AQI
3rd August 2025
43AQI
4th August 2025
53AQI
5th August 2025
47AQI
6th August 2025
45AQI
7th August 2025
47AQI
8th August 2025
41AQI
9th August 2025
42AQI
10th August 2025
30AQI
11th August 2025
29AQI
12th August 2025
29AQI
13th August 2025
35AQI
14th August 2025
39AQI
15th August 2025
39AQI
16th August 2025
38AQI
17th August 2025
40AQI
18th August 2025
45AQI
19th August 2025
53AQI
20th August 2025
50AQI
21st August 2025
48AQI
22nd August 2025
45AQI
23rd August 2025
47AQI
24th August 2025
45AQI
25th August 2025
43AQI
26th August 2025
43AQI
27th August 2025
42AQI
28th August 2025
41AQI
29th August 2025
47AQI
30th August 2025
43AQI
31st August 2025
42AQI
1st September 2025
41AQI
2nd September 2025
36AQI
3rd September 2025
34AQI
4th September 2025
28AQI
5th September 2025
24AQI
6th September 2025
25AQI
7th September 2025
30AQI
8th September 2025
31AQI
9th September 2025
29AQI
10th September 2025
28AQI
11th September 2025
27AQI
12th September 2025
27AQI
13th September 2025
32AQI
14th September 2025
30AQI
15th September 2025
30AQI
16th September 2025
30AQI
17th September 2025
30AQI
18th September 2025
23AQI
19th September 2025
23AQI
20th September 2025
30AQI
21st September 2025
21AQI
22nd September 2025
23AQI
23rd September 2025
25AQI
24th September 2025
25th September 2025
26th September 2025
27th September 2025
28th September 2025
29th September 2025
30th September 2025
1st October 2025
2nd October 2025
3rd October 2025
4th October 2025
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 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 December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025

35AQI

36AQI

44AQI

44AQI

42AQI

48AQI

48AQI

42AQI

29AQI

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202541AQI

29
2
26
2
23
8
21
9
24
7
17
13
16
15
29
2
23
208
58

Highest AQI recorded in

July

48AQI

Lowest AQI recorded in

September

29AQI

202435AQI

31
28
1
26
5
20
10
24
7
21
9
31
29
2
28
2
31
28
2
31
328
38

Highest AQI recorded in

April

47AQI

Lowest AQI recorded in

July

28AQI

202338AQI

25
6
27
1
19
12
19
11
22
9
23
7
29
2
30
1
30
31
27
2
28
3
310
54

Highest AQI recorded in

April

50AQI

Lowest AQI recorded in

August

30AQI

202238AQI

28
3
14
4
21
10
14
3
17
14
25
5
18
3
1
28
1
29
2
27
3
29
2
251
50

Highest AQI recorded in

May

48AQI

Lowest AQI recorded in

August

19AQI

202136AQI

27
4
22
5
1
26
3
18
3
25
6
18
12
30
1
27
4
29
1
27
4
24
6
31
304
49
1

Highest AQI recorded in

June

47AQI

Lowest AQI recorded in

September

32AQI

202036AQI

10
3
17
4
15
3
23
7
29
2
15
13
3
18
1
28
3
26
4
29
2
210
42
3

Highest AQI recorded in

August

56AQI

Lowest AQI recorded in

July

26AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2025(Avg.)
41AQI
Least Polluted Year Recorded
2024(Avg.)
35AQI

Odacho Oda's annual 2025 AQI (41) shows an average percentage change of 13.2% (worsened AQI) compared to previous years: 2020 (36), 2021 (36), 2022 (38), 2023 (38), 2024 (35).