Yasugicho, 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
Yasugicho, Shimane, Japan
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
4th Sep 2022
496AQILowest AQI recorded on
7th Sep 2021
17AQISame Day Analysis (23rd September ):
On this day, AQI across the 5 years varied significantly: 2025 ranks the most lowest AQI at 25 of Good air quality, showing improvement over 2024, 2023, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 23rd Sep - 24th Sep 2025
Yasugicho, Shimane, Japan
AQI
Day
Night
.
5 AM23rd Sep 2025
6 PM
4 AM24th Sep 2025
Day time
Avg. Highest Time
6PM23rd Sep
36AQI
Avg. Lowest Time
6AM23rd Sep
23AQI
Night time
Avg. Highest Time
7PM23rd Sep
34AQI
Avg. Lowest Time
3AM24th Sep
23AQI
In the last 24 hours,
Yasugicho's AQI reached its highest point of 36 at 6 PM during the Day, while the lowest point, 23, was recorded at 3 AM during the Night between 23rd Sep and 24th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Yasugicho, 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 2025495 AMAQI
25th Aug 2025486 AMAQI
25th Aug 2025497 AMAQI
25th Aug 2025508 AMAQI
25th Aug 2025369 AMAQI
25th Aug 20254510 AMAQI
25th Aug 20255211 AMAQI
25th Aug 20255512 PMAQI
25th Aug 2025451 PMAQI
25th Aug 2025402 PMAQI
25th Aug 2025513 PMAQI
25th Aug 2025524 PMAQI
25th Aug 2025555 PMAQI
25th Aug 2025476 PMAQI
25th Aug 2025477 PMAQI
25th Aug 2025538 PMAQI
25th Aug 2025459 PMAQI
25th Aug 20254410 PMAQI
25th Aug 20254611 PMAQI
26th Aug 20254612 AMAQI
26th Aug 2025481 AMAQI
26th Aug 2025472 AMAQI
26th Aug 2025463 AMAQI
26th Aug 2025494 AMAQI
27°C25/30°C
26th Aug 2025475 AMAQI
26th Aug 2025476 AMAQI
26th Aug 2025467 AMAQI
26th Aug 2025478 AMAQI
26th Aug 2025279 AMAQI
26th Aug 20254410 AMAQI
26th Aug 20255611 AMAQI
26th Aug 20254912 PMAQI
26th Aug 2025421 PMAQI
26th Aug 2025592 PMAQI
26th Aug 2025583 PMAQI
26th Aug 2025534 PMAQI
26th Aug 2025565 PMAQI
26th Aug 2025466 PMAQI
26th Aug 2025497 PMAQI
26th Aug 2025608 PMAQI
26th Aug 2025479 PMAQI
26th Aug 20255210 PMAQI
26th Aug 20254511 PMAQI
27th Aug 20255112 AMAQI
27th Aug 2025501 AMAQI
27th Aug 2025462 AMAQI
27th Aug 2025463 AMAQI
27th Aug 2025484 AMAQI
28°C25/31°C
27th Aug 2025485 AMAQI
27th Aug 2025446 AMAQI
27th Aug 2025487 AMAQI
27th Aug 2025488 AMAQI
27th Aug 2025449 AMAQI
27th Aug 20255010 AMAQI
27th Aug 20254811 AMAQI
27th Aug 20254612 PMAQI
27th Aug 2025551 PMAQI
27th Aug 2025452 PMAQI
27th Aug 2025443 PMAQI
27th Aug 2025484 PMAQI
27th Aug 2025415 PMAQI
27th Aug 2025476 PMAQI
27th Aug 2025587 PMAQI
27th Aug 2025388 PMAQI
27th Aug 2025399 PMAQI
27th Aug 20254010 PMAQI
27th Aug 20254011 PMAQI
28th Aug 20253612 AMAQI
28th Aug 2025441 AMAQI
28th Aug 2025462 AMAQI
28th Aug 2025483 AMAQI
28th Aug 2025464 AMAQI
27°C25/30°C
28th Aug 2025485 AMAQI
28th Aug 2025506 AMAQI
28th Aug 2025507 AMAQI
28th Aug 2025508 AMAQI
28th Aug 2025409 AMAQI
28th Aug 20254210 AMAQI
28th Aug 20254011 AMAQI
28th Aug 20253512 PMAQI
28th Aug 2025381 PMAQI
28th Aug 2025362 PMAQI
28th Aug 2025463 PMAQI
28th Aug 2025524 PMAQI
28th Aug 2025465 PMAQI
28th Aug 2025306 PMAQI
28th Aug 2025437 PMAQI
28th Aug 2025388 PMAQI
28th Aug 2025409 PMAQI
28th Aug 20254010 PMAQI
28th Aug 20254411 PMAQI
29th Aug 20253812 AMAQI
29th Aug 2025441 AMAQI
29th Aug 2025412 AMAQI
29th Aug 2025463 AMAQI
29th Aug 2025444 AMAQI
26°C24/29°C
29th Aug 2025455 AMAQI
29th Aug 2025446 AMAQI
29th Aug 2025457 AMAQI
29th Aug 2025448 AMAQI
29th Aug 2025489 AMAQI
29th Aug 20255610 AMAQI
29th Aug 20254811 AMAQI
29th Aug 20254812 PMAQI
29th Aug 2025481 PMAQI
29th Aug 2025402 PMAQI
29th Aug 2025443 PMAQI
29th Aug 2025514 PMAQI
29th Aug 2025485 PMAQI
29th Aug 2025496 PMAQI
29th Aug 2025517 PMAQI
29th Aug 2025498 PMAQI
29th Aug 2025509 PMAQI
29th Aug 20255310 PMAQI
29th Aug 20255111 PMAQI
30th Aug 20255012 AMAQI
30th Aug 2025451 AMAQI
30th Aug 2025422 AMAQI
30th Aug 2025443 AMAQI
30th Aug 2025444 AMAQI
28°C24/32°C
30th Aug 2025425 AMAQI
30th Aug 2025446 AMAQI
30th Aug 2025447 AMAQI
30th Aug 2025448 AMAQI
30th Aug 2025499 AMAQI
30th Aug 20255210 AMAQI
30th Aug 20254611 AMAQI
30th Aug 20254412 PMAQI
30th Aug 2025501 PMAQI
30th Aug 2025552 PMAQI
30th Aug 2025543 PMAQI
30th Aug 2025604 PMAQI
30th Aug 2025475 PMAQI
30th Aug 2025426 PMAQI
30th Aug 2025447 PMAQI
30th Aug 2025388 PMAQI
30th Aug 2025439 PMAQI
30th Aug 20254610 PMAQI
30th Aug 20254211 PMAQI
31st Aug 20254012 AMAQI
31st Aug 2025441 AMAQI
31st Aug 2025452 AMAQI
31st Aug 2025463 AMAQI
31st Aug 2025454 AMAQI
28°C25/32°C
31st Aug 2025485 AMAQI
31st Aug 2025476 AMAQI
31st Aug 2025487 AMAQI
31st Aug 2025498 AMAQI
31st Aug 2025419 AMAQI
31st Aug 20255010 AMAQI
31st Aug 20255211 AMAQI
31st Aug 20254912 PMAQI
31st Aug 2025451 PMAQI
31st Aug 2025402 PMAQI
31st Aug 2025393 PMAQI
31st Aug 2025474 PMAQI
31st Aug 2025485 PMAQI
31st Aug 2025456 PMAQI
31st Aug 2025437 PMAQI
31st Aug 2025408 PMAQI
31st Aug 2025419 PMAQI
31st Aug 20254310 PMAQI
31st Aug 20254011 PMAQI
1st Sep 20254112 AMAQI
1st Sep 2025451 AMAQI
1st Sep 2025452 AMAQI
1st Sep 2025453 AMAQI
1st Sep 2025464 AMAQI
28°C25/31°C
1st Sep 2025475 AMAQI
1st Sep 2025466 AMAQI
1st Sep 2025487 AMAQI
1st Sep 2025488 AMAQI
1st Sep 2025229 AMAQI
1st Sep 20254110 AMAQI
1st Sep 20253011 AMAQI
1st Sep 20253212 PMAQI
1st Sep 2025361 PMAQI
1st Sep 2025402 PMAQI
1st Sep 2025423 PMAQI
1st Sep 2025424 PMAQI
1st Sep 2025465 PMAQI
1st Sep 2025426 PMAQI
1st Sep 2025517 PMAQI
1st Sep 2025548 PMAQI
1st Sep 2025419 PMAQI
1st Sep 20254110 PMAQI
1st Sep 20253911 PMAQI
2nd Sep 20253712 AMAQI
2nd Sep 2025421 AMAQI
2nd Sep 2025452 AMAQI
2nd Sep 2025443 AMAQI
2nd Sep 2025434 AMAQI
28°C25/32°C
2nd Sep 2025425 AMAQI
2nd Sep 2025426 AMAQI
2nd Sep 2025447 AMAQI
2nd Sep 2025428 AMAQI
2nd Sep 2025249 AMAQI
2nd Sep 20253110 AMAQI
2nd Sep 20253411 AMAQI
2nd Sep 20253212 PMAQI
2nd Sep 2025301 PMAQI
2nd Sep 2025382 PMAQI
2nd Sep 2025423 PMAQI
2nd Sep 2025444 PMAQI
2nd Sep 2025325 PMAQI
2nd Sep 2025336 PMAQI
2nd Sep 2025317 PMAQI
2nd Sep 2025288 PMAQI
2nd Sep 2025389 PMAQI
2nd Sep 20253210 PMAQI
2nd Sep 20253411 PMAQI
3rd Sep 20253212 AMAQI
3rd Sep 2025361 AMAQI
3rd Sep 2025422 AMAQI
3rd Sep 2025443 AMAQI
3rd Sep 2025414 AMAQI
28°C25/32°C
3rd Sep 2025415 AMAQI
3rd Sep 2025426 AMAQI
3rd Sep 2025407 AMAQI
3rd Sep 2025408 AMAQI
3rd Sep 2025349 AMAQI
3rd Sep 20253010 AMAQI
3rd Sep 20252811 AMAQI
3rd Sep 20253212 PMAQI
3rd Sep 2025401 PMAQI
3rd Sep 2025362 PMAQI
3rd Sep 2025283 PMAQI
3rd Sep 2025294 PMAQI
3rd Sep 2025305 PMAQI
3rd Sep 2025296 PMAQI
3rd Sep 2025307 PMAQI
3rd Sep 2025378 PMAQI
3rd Sep 2025359 PMAQI
3rd Sep 20253410 PMAQI
3rd Sep 20253311 PMAQI
4th Sep 20253412 AMAQI
4th Sep 2025381 AMAQI
4th Sep 2025412 AMAQI
4th Sep 2025413 AMAQI
4th Sep 2025404 AMAQI
27°C24/29°C
4th Sep 2025375 AMAQI
4th Sep 2025386 AMAQI
4th Sep 2025387 AMAQI
4th Sep 2025388 AMAQI
4th Sep 2025229 AMAQI
4th Sep 20252710 AMAQI
4th Sep 20252511 AMAQI
4th Sep 20252912 PMAQI
4th Sep 2025191 PMAQI
4th Sep 2025292 PMAQI
4th Sep 2025253 PMAQI
4th Sep 2025234 PMAQI
4th Sep 2025185 PMAQI
4th Sep 2025136 PMAQI
4th Sep 2025157 PMAQI
4th Sep 2025138 PMAQI
4th Sep 2025119 PMAQI
4th Sep 20251110 PMAQI
4th Sep 20251111 PMAQI
5th Sep 20251112 AMAQI
5th Sep 2025201 AMAQI
5th Sep 2025382 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 2025219 AMAQI
5th Sep 20252110 AMAQI
5th Sep 20252011 AMAQI
5th Sep 20251812 PMAQI
5th Sep 2025261 PMAQI
5th Sep 2025192 PMAQI
5th Sep 2025223 PMAQI
5th Sep 2025204 PMAQI
5th Sep 2025255 PMAQI
5th Sep 2025216 PMAQI
5th Sep 2025267 PMAQI
5th Sep 2025228 PMAQI
5th Sep 2025249 PMAQI
5th Sep 20252410 PMAQI
5th Sep 20252311 PMAQI
6th Sep 20252012 AMAQI
6th Sep 2025241 AMAQI
6th Sep 2025232 AMAQI
6th Sep 2025233 AMAQI
6th Sep 2025254 AMAQI
26°C25/27°C
6th Sep 2025265 AMAQI
6th Sep 2025266 AMAQI
6th Sep 2025267 AMAQI
6th Sep 2025278 AMAQI
6th Sep 2025179 AMAQI
6th Sep 20253210 AMAQI
6th Sep 20253311 AMAQI
6th Sep 20252412 PMAQI
6th Sep 2025291 PMAQI
6th Sep 2025192 PMAQI
6th Sep 2025233 PMAQI
6th Sep 2025294 PMAQI
6th Sep 2025275 PMAQI
6th Sep 2025266 PMAQI
6th Sep 2025307 PMAQI
6th Sep 2025348 PMAQI
6th Sep 2025309 PMAQI
6th Sep 20252710 PMAQI
6th Sep 20252811 PMAQI
7th Sep 20252812 AMAQI
7th Sep 2025251 AMAQI
7th Sep 2025242 AMAQI
7th Sep 2025243 AMAQI
7th Sep 2025244 AMAQI
26°C22/29°C
7th Sep 2025245 AMAQI
7th Sep 2025246 AMAQI
7th Sep 2025267 AMAQI
7th Sep 2025268 AMAQI
7th Sep 2025379 AMAQI
7th Sep 20254310 AMAQI
7th Sep 20253711 AMAQI
7th Sep 20253912 PMAQI
7th Sep 2025431 PMAQI
7th Sep 2025362 PMAQI
7th Sep 2025323 PMAQI
7th Sep 2025344 PMAQI
7th Sep 2025435 PMAQI
7th Sep 2025306 PMAQI
7th Sep 2025387 PMAQI
7th Sep 2025328 PMAQI
7th Sep 2025339 PMAQI
7th Sep 20253110 PMAQI
7th Sep 20253011 PMAQI
8th Sep 20252912 AMAQI
8th Sep 2025261 AMAQI
8th Sep 2025262 AMAQI
8th Sep 2025263 AMAQI
8th Sep 2025274 AMAQI
28°C25/32°C
8th Sep 2025285 AMAQI
8th Sep 2025276 AMAQI
8th Sep 2025277 AMAQI
8th Sep 2025288 AMAQI
8th Sep 2025299 AMAQI
8th Sep 20252710 AMAQI
8th Sep 20253411 AMAQI
8th Sep 20254812 PMAQI
8th Sep 2025461 PMAQI
8th Sep 2025392 PMAQI
8th Sep 2025423 PMAQI
8th Sep 2025354 PMAQI
8th Sep 2025435 PMAQI
8th Sep 2025366 PMAQI
8th Sep 2025377 PMAQI
8th Sep 2025288 PMAQI
8th Sep 2025369 PMAQI
8th Sep 20253510 PMAQI
8th Sep 20253011 PMAQI
9th Sep 20253112 AMAQI
9th Sep 2025311 AMAQI
9th Sep 2025282 AMAQI
9th Sep 2025303 AMAQI
9th Sep 2025294 AMAQI
26°C24/30°C
9th Sep 2025305 AMAQI
9th Sep 2025326 AMAQI
9th Sep 2025307 AMAQI
9th Sep 2025308 AMAQI
9th Sep 2025289 AMAQI
9th Sep 20253410 AMAQI
9th Sep 20254611 AMAQI
9th Sep 20253812 PMAQI
9th Sep 2025341 PMAQI
9th Sep 2025392 PMAQI
9th Sep 2025343 PMAQI
9th Sep 2025284 PMAQI
9th Sep 2025245 PMAQI
9th Sep 2025336 PMAQI
9th Sep 2025327 PMAQI
9th Sep 2025238 PMAQI
9th Sep 2025259 PMAQI
9th Sep 20252310 PMAQI
9th Sep 20252411 PMAQI
10th Sep 20252912 AMAQI
10th Sep 2025281 AMAQI
10th Sep 2025302 AMAQI
10th Sep 2025303 AMAQI
10th Sep 2025314 AMAQI
25°C24/28°C
10th Sep 2025315 AMAQI
10th Sep 2025326 AMAQI
10th Sep 2025327 AMAQI
10th Sep 2025328 AMAQI
10th Sep 2025299 AMAQI
10th Sep 20253110 AMAQI
10th Sep 20253911 AMAQI
10th Sep 20253212 PMAQI
10th Sep 2025331 PMAQI
10th Sep 2025392 PMAQI
10th Sep 2025403 PMAQI
10th Sep 2025324 PMAQI
10th Sep 2025285 PMAQI
10th Sep 2025256 PMAQI
10th Sep 2025267 PMAQI
10th Sep 2025298 PMAQI
10th Sep 2025289 PMAQI
10th Sep 20252910 PMAQI
10th Sep 20252911 PMAQI
11th Sep 20252912 AMAQI
11th Sep 2025331 AMAQI
11th Sep 2025322 AMAQI
11th Sep 2025343 AMAQI
11th Sep 2025344 AMAQI
24°C23/26°C
11th Sep 2025325 AMAQI
11th Sep 2025326 AMAQI
11th Sep 2025337 AMAQI
11th Sep 2025328 AMAQI
11th Sep 2025209 AMAQI
11th Sep 20253110 AMAQI
11th Sep 20252611 AMAQI
11th Sep 20253512 PMAQI
11th Sep 2025281 PMAQI
11th Sep 2025262 PMAQI
11th Sep 2025263 PMAQI
11th Sep 2025284 PMAQI
11th Sep 2025225 PMAQI
11th Sep 2025246 PMAQI
11th Sep 2025277 PMAQI
11th Sep 2025258 PMAQI
11th Sep 2025299 PMAQI
11th Sep 20252710 PMAQI
11th Sep 20252811 PMAQI
12th Sep 20253012 AMAQI
12th Sep 2025321 AMAQI
12th Sep 2025332 AMAQI
12th Sep 2025323 AMAQI
12th Sep 2025334 AMAQI
25°C24/28°C
12th Sep 2025325 AMAQI
12th Sep 2025326 AMAQI
12th Sep 2025327 AMAQI
12th Sep 2025328 AMAQI
12th Sep 2025279 AMAQI
12th Sep 20252110 AMAQI
12th Sep 20252011 AMAQI
12th Sep 20252212 PMAQI
12th Sep 2025231 PMAQI
12th Sep 2025262 PMAQI
12th Sep 2025223 PMAQI
12th Sep 2025284 PMAQI
12th Sep 2025315 PMAQI
12th Sep 2025326 PMAQI
12th Sep 2025277 PMAQI
12th Sep 2025238 PMAQI
12th Sep 2025329 PMAQI
12th Sep 20252910 PMAQI
12th Sep 20252811 PMAQI
13th Sep 20252812 AMAQI
13th Sep 2025331 AMAQI
13th Sep 2025322 AMAQI
13th Sep 2025333 AMAQI
13th Sep 2025324 AMAQI
25°C23/28°C
13th Sep 2025325 AMAQI
13th Sep 2025326 AMAQI
13th Sep 2025327 AMAQI
13th Sep 2025328 AMAQI
13th Sep 2025209 AMAQI
13th Sep 20252310 AMAQI
13th Sep 20252611 AMAQI
13th Sep 20253012 PMAQI
13th Sep 2025301 PMAQI
13th Sep 2025362 PMAQI
13th Sep 2025343 PMAQI
13th Sep 2025344 PMAQI
13th Sep 2025365 PMAQI
13th Sep 2025496 PMAQI
13th Sep 2025447 PMAQI
13th Sep 2025348 PMAQI
13th Sep 2025379 PMAQI
13th Sep 20253810 PMAQI
13th Sep 20254611 PMAQI
14th Sep 20254012 AMAQI
14th Sep 2025371 AMAQI
14th Sep 2025312 AMAQI
14th Sep 2025323 AMAQI
14th Sep 2025324 AMAQI
26°C24/31°C
14th Sep 2025325 AMAQI
14th Sep 2025326 AMAQI
14th Sep 2025327 AMAQI
14th Sep 2025338 AMAQI
14th Sep 2025389 AMAQI
14th Sep 20253310 AMAQI
14th Sep 20253611 AMAQI
14th Sep 20253612 PMAQI
14th Sep 2025331 PMAQI
14th Sep 2025302 PMAQI
14th Sep 2025253 PMAQI
14th Sep 2025294 PMAQI
14th Sep 2025385 PMAQI
14th Sep 2025356 PMAQI
14th Sep 2025267 PMAQI
14th Sep 2025288 PMAQI
14th Sep 2025309 PMAQI
14th Sep 20253310 PMAQI
14th Sep 20252811 PMAQI
15th Sep 20253212 AMAQI
15th Sep 2025341 AMAQI
15th Sep 2025362 AMAQI
15th Sep 2025363 AMAQI
15th Sep 2025334 AMAQI
25°C23/27°C
15th Sep 2025345 AMAQI
15th Sep 2025346 AMAQI
15th Sep 2025357 AMAQI
15th Sep 2025348 AMAQI
15th Sep 2025289 AMAQI
15th Sep 20253210 AMAQI
15th Sep 20253911 AMAQI
15th Sep 20254012 PMAQI
15th Sep 2025281 PMAQI
15th Sep 2025232 PMAQI
15th Sep 2025243 PMAQI
15th Sep 2025224 PMAQI
15th Sep 2025275 PMAQI
15th Sep 2025226 PMAQI
15th Sep 2025267 PMAQI
15th Sep 2025308 PMAQI
15th Sep 2025329 PMAQI
15th Sep 20252910 PMAQI
15th Sep 20253311 PMAQI
16th Sep 20253212 AMAQI
16th Sep 2025331 AMAQI
16th Sep 2025342 AMAQI
16th Sep 2025343 AMAQI
16th Sep 2025344 AMAQI
26°C24/30°C
16th Sep 2025345 AMAQI
16th Sep 2025346 AMAQI
16th Sep 2025347 AMAQI
16th Sep 2025338 AMAQI
16th Sep 2025269 AMAQI
16th Sep 20252610 AMAQI
16th Sep 20253211 AMAQI
16th Sep 20253012 PMAQI
16th Sep 2025301 PMAQI
16th Sep 2025262 PMAQI
16th Sep 2025353 PMAQI
16th Sep 2025324 PMAQI
16th Sep 2025265 PMAQI
16th Sep 2025296 PMAQI
16th Sep 2025267 PMAQI
16th Sep 2025298 PMAQI
16th Sep 2025319 PMAQI
16th Sep 20253010 PMAQI
16th Sep 20252911 PMAQI
17th Sep 20253112 AMAQI
17th Sep 2025331 AMAQI
17th Sep 2025322 AMAQI
17th Sep 2025333 AMAQI
17th Sep 2025334 AMAQI
27°C24/31°C
17th Sep 2025325 AMAQI
17th Sep 2025336 AMAQI
17th Sep 2025337 AMAQI
17th Sep 2025338 AMAQI
17th Sep 2025389 AMAQI
17th Sep 20254310 AMAQI
17th Sep 20253411 AMAQI
17th Sep 20253012 PMAQI
17th Sep 2025311 PMAQI
17th Sep 2025442 PMAQI
17th Sep 2025443 PMAQI
17th Sep 2025354 PMAQI
17th Sep 2025305 PMAQI
17th Sep 2025276 PMAQI
17th Sep 2025317 PMAQI
17th Sep 2025338 PMAQI
17th Sep 2025309 PMAQI
17th Sep 20252810 PMAQI
17th Sep 20252811 PMAQI
18th Sep 20252712 AMAQI
18th Sep 2025301 AMAQI
18th Sep 2025322 AMAQI
18th Sep 2025323 AMAQI
18th Sep 2025344 AMAQI
27°C25/30°C
18th Sep 2025345 AMAQI
18th Sep 2025346 AMAQI
18th Sep 2025337 AMAQI
18th Sep 2025348 AMAQI
18th Sep 2025239 AMAQI
18th Sep 20252010 AMAQI
18th Sep 20251711 AMAQI
18th Sep 20251612 PMAQI
18th Sep 2025151 PMAQI
18th Sep 2025162 PMAQI
18th Sep 2025153 PMAQI
18th Sep 2025164 PMAQI
18th Sep 2025195 PMAQI
18th Sep 2025136 PMAQI
18th Sep 2025147 PMAQI
18th Sep 2025178 PMAQI
18th Sep 2025249 PMAQI
18th Sep 20252510 PMAQI
18th Sep 20252411 PMAQI
19th Sep 20252312 AMAQI
19th Sep 2025261 AMAQI
19th Sep 2025322 AMAQI
19th Sep 2025323 AMAQI
19th Sep 2025314 AMAQI
24°C22/25°C
19th Sep 2025305 AMAQI
19th Sep 2025306 AMAQI
19th Sep 2025307 AMAQI
19th Sep 2025308 AMAQI
19th Sep 2025189 AMAQI
19th Sep 20251610 AMAQI
19th Sep 20251511 AMAQI
19th Sep 20251712 PMAQI
19th Sep 2025161 PMAQI
19th Sep 2025162 PMAQI
19th Sep 2025163 PMAQI
19th Sep 2025174 PMAQI
19th Sep 2025185 PMAQI
19th Sep 2025206 PMAQI
19th Sep 2025187 PMAQI
19th Sep 2025228 PMAQI
19th Sep 2025249 PMAQI
19th Sep 20252410 PMAQI
19th Sep 20252311 PMAQI
20th Sep 20252212 AMAQI
20th Sep 2025231 AMAQI
20th Sep 2025302 AMAQI
20th Sep 2025293 AMAQI
20th Sep 2025284 AMAQI
23°C21/25°C
20th Sep 2025285 AMAQI
20th Sep 2025276 AMAQI
20th Sep 2025267 AMAQI
20th Sep 2025278 AMAQI
20th Sep 2025349 AMAQI
20th Sep 20253410 AMAQI
20th Sep 20254111 AMAQI
20th Sep 20254012 PMAQI
20th Sep 2025541 PMAQI
20th Sep 2025592 PMAQI
20th Sep 2025603 PMAQI
20th Sep 2025584 PMAQI
20th Sep 2025505 PMAQI
20th Sep 2025396 PMAQI
20th Sep 2025247 PMAQI
20th Sep 2025298 PMAQI
20th Sep 2025249 PMAQI
20th Sep 20252210 PMAQI
20th Sep 20252211 PMAQI
21st Sep 20252212 AMAQI
21st Sep 2025231 AMAQI
21st Sep 2025272 AMAQI
21st Sep 2025273 AMAQI
21st Sep 2025294 AMAQI
24°C21/27°C
21st Sep 2025315 AMAQI
21st Sep 2025326 AMAQI
21st Sep 2025317 AMAQI
21st Sep 2025318 AMAQI
21st Sep 2025179 AMAQI
21st Sep 20251310 AMAQI
21st Sep 20251211 AMAQI
21st Sep 20251412 PMAQI
21st Sep 2025151 PMAQI
21st Sep 2025122 PMAQI
21st Sep 2025133 PMAQI
21st Sep 2025134 PMAQI
21st Sep 2025155 PMAQI
21st Sep 2025166 PMAQI
21st Sep 2025177 PMAQI
21st Sep 2025198 PMAQI
21st Sep 2025239 PMAQI
21st Sep 20252310 PMAQI
21st Sep 20252311 PMAQI
22nd Sep 20252212 AMAQI
22nd Sep 2025251 AMAQI
22nd Sep 2025282 AMAQI
22nd Sep 2025283 AMAQI
22nd Sep 2025264 AMAQI
22°C20/23°C
22nd Sep 2025255 AMAQI
22nd Sep 2025256 AMAQI
22nd Sep 2025247 AMAQI
22nd Sep 2025248 AMAQI
22nd Sep 2025189 AMAQI
22nd Sep 20251710 AMAQI
22nd Sep 20251511 AMAQI
22nd Sep 20251612 PMAQI
22nd Sep 2025161 PMAQI
22nd Sep 2025182 PMAQI
22nd Sep 2025193 PMAQI
22nd Sep 2025204 PMAQI
22nd Sep 2025225 PMAQI
22nd Sep 2025226 PMAQI
22nd Sep 2025247 PMAQI
22nd Sep 2025248 PMAQI
22nd Sep 2025269 PMAQI
22nd Sep 20252510 PMAQI
22nd Sep 20252611 PMAQI
23rd Sep 20252412 AMAQI
23rd Sep 2025251 AMAQI
23rd Sep 2025252 AMAQI
23rd Sep 2025243 AMAQI
23rd Sep 2025244 AMAQI
21°C19/24°C
23rd Sep 2025235 AMAQI
23rd Sep 2025236 AMAQI
23rd Sep 2025247 AMAQI
23rd Sep 2025248 AMAQI
23rd Sep 2025249 AMAQI
23rd Sep 20252710 AMAQI
23rd Sep 20253311 AMAQI
23rd Sep 20252712 PMAQI
23rd Sep 2025261 PMAQI
23rd Sep 2025262 PMAQI
23rd Sep 2025283 PMAQI
23rd Sep 2025324 PMAQI
23rd Sep 2025345 PMAQI
23rd Sep 2025366 PMAQI
23rd Sep 2025347 PMAQI
23rd Sep 2025308 PMAQI
23rd Sep 2025309 PMAQI
23rd Sep 20252810 PMAQI
23rd Sep 20252911 PMAQI
24th Sep 20252712 AMAQI
24th Sep 2025271 AMAQI
24th Sep 2025242 AMAQI
24th Sep 2025233 AMAQI
24th Sep 2025244 AMAQI
21°C20/22°C
24th Sep 2025255 AMAQI
5 AM24th Sep 2025256 AMAQI
24th Sep 2025257 AMAQI
24th Sep 2025248 AMAQI
24th Sep 2025219 AMAQI
24th Sep 20252210 AMAQI
24th Sep 20252511 AMAQI
11 AM24th Sep 20253212 PMAQI
24th Sep 2025351 PMAQI
24th Sep 2025362 PMAQI
24th Sep 2025383 PMAQI
24th Sep 2025344 PMAQI
24th Sep 2025365 PMAQI
6 PM
11 PM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 8 AM
35AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
9 AM
29AQI
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. 35), while the lowest AQI was between 9 AM to 9 AM (Avg. 29).
Night time
Avg. Highest Time
1 AM - 4 AM
35AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
12 AM
32AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 4 AM (Avg. 35), while the lowest AQI was between 12 AM to 12 AM (Avg. 32).
2025 Days Vs Air Quality
Yasugicho, Shimane, Japan
2025
76%
201
24%
65
Total number of days with different AQI categories in last 267 days in 2025 (98 days remaining)
Good
201 DaysModerate
65 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 76%
Health Risk Level:
Low
In 2025, 76% 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
Yasugicho, 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
29AQI
29AQI
2nd January 2025
34AQI
34AQI
3rd January 2025
30AQI
30AQI
4th January 2025
31AQI
31AQI
5th January 2025
29AQI
29AQI
6th January 2025
35AQI
35AQI
7th January 2025
32AQI
32AQI
8th January 2025
31AQI
31AQI
9th January 2025
30AQI
30AQI
10th January 2025
29AQI
29AQI
11th January 2025
28AQI
28AQI
12th January 2025
30AQI
30AQI
13th January 2025
31AQI
31AQI
14th January 2025
46AQI
46AQI
15th January 2025
34AQI
34AQI
16th January 2025
34AQI
34AQI
17th January 2025
28AQI
28AQI
18th January 2025
29AQI
29AQI
19th January 2025
37AQI
37AQI
20th January 2025
35AQI
35AQI
21st January 2025
37AQI
37AQI
22nd January 2025
55AQI
55AQI
23rd January 2025
60AQI
60AQI
24th January 2025
53AQI
53AQI
25th January 2025
43AQI
43AQI
26th January 2025
38AQI
38AQI
27th January 2025
31AQI
31AQI
28th January 2025
31AQI
31AQI
29th January 2025
34AQI
34AQI
30th January 2025
45AQI
45AQI
31st January 2025
76AQI
76AQI
1st February 2025
59AQI
59AQI
2nd February 2025
44AQI
44AQI
3rd February 2025
48AQI
48AQI
4th February 2025
39AQI
39AQI
5th February 2025
39AQI
39AQI
6th February 2025
33AQI
33AQI
7th February 2025
34AQI
34AQI
8th February 2025
32AQI
32AQI
9th February 2025
30AQI
30AQI
10th February 2025
32AQI
32AQI
11th February 2025
30AQI
30AQI
12th February 2025
35AQI
35AQI
13th February 2025
30AQI
30AQI
14th February 2025
34AQI
34AQI
15th February 2025
30AQI
30AQI
16th February 2025
35AQI
35AQI
17th February 2025
38AQI
38AQI
18th February 2025
33AQI
33AQI
19th February 2025
33AQI
33AQI
20th February 2025
32AQI
32AQI
21st February 2025
32AQI
32AQI
22nd February 2025
33AQI
33AQI
23rd February 2025
33AQI
33AQI
24th February 2025
35AQI
35AQI
25th February 2025
35AQI
35AQI
26th February 2025
49AQI
49AQI
27th February 2025
49AQI
49AQI
28th February 2025
54AQI
54AQI
1st March 2025
48AQI
48AQI
2nd March 2025
46AQI
46AQI
3rd March 2025
42AQI
42AQI
4th March 2025
38AQI
38AQI
5th March 2025
31AQI
31AQI
6th March 2025
35AQI
35AQI
7th March 2025
36AQI
36AQI
8th March 2025
37AQI
37AQI
9th March 2025
39AQI
39AQI
10th March 2025
39AQI
39AQI
11th March 2025
40AQI
40AQI
12th March 2025
39AQI
39AQI
13th March 2025
45AQI
45AQI
14th March 2025
37AQI
37AQI
15th March 2025
30AQI
30AQI
16th March 2025
22AQI
22AQI
17th March 2025
26AQI
26AQI
18th March 2025
26AQI
26AQI
19th March 2025
37AQI
37AQI
20th March 2025
42AQI
42AQI
21st March 2025
57AQI
57AQI
22nd March 2025
61AQI
61AQI
23rd March 2025
71AQI
71AQI
24th March 2025
63AQI
63AQI
25th March 2025
81AQI
81AQI
26th March 2025
73AQI
73AQI
27th March 2025
71AQI
71AQI
28th March 2025
54AQI
54AQI
29th March 2025
47AQI
47AQI
30th March 2025
42AQI
42AQI
31st March 2025
40AQI
40AQI
1st April 2025
37AQI
37AQI
2nd April 2025
30AQI
30AQI
3rd April 2025
22AQI
22AQI
4th April 2025
32AQI
32AQI
5th April 2025
38AQI
38AQI
6th April 2025
47AQI
47AQI
7th April 2025
47AQI
47AQI
8th April 2025
50AQI
50AQI
9th April 2025
50AQI
50AQI
10th April 2025
57AQI
57AQI
11th April 2025
54AQI
54AQI
12th April 2025
50AQI
50AQI
13th April 2025
40AQI
40AQI
14th April 2025
42AQI
42AQI
15th April 2025
30AQI
30AQI
16th April 2025
45AQI
45AQI
17th April 2025
43AQI
43AQI
18th April 2025
54AQI
54AQI
19th April 2025
51AQI
51AQI
20th April 2025
42AQI
42AQI
21st April 2025
40AQI
40AQI
22nd April 2025
40AQI
40AQI
23rd April 2025
23AQI
23AQI
24th April 2025
28AQI
28AQI
25th April 2025
69AQI
69AQI
26th April 2025
52AQI
52AQI
27th April 2025
55AQI
55AQI
28th April 2025
45AQI
45AQI
29th April 2025
53AQI
53AQI
30th April 2025
54AQI
54AQI
1st May 2025
51AQI
51AQI
2nd May 2025
43AQI
43AQI
3rd May 2025
45AQI
45AQI
4th May 2025
39AQI
39AQI
5th May 2025
40AQI
40AQI
6th May 2025
31AQI
31AQI
7th May 2025
31AQI
31AQI
8th May 2025
28AQI
28AQI
9th May 2025
28AQI
28AQI
10th May 2025
35AQI
35AQI
11th May 2025
40AQI
40AQI
12th May 2025
53AQI
53AQI
13th May 2025
54AQI
54AQI
14th May 2025
60AQI
60AQI
15th May 2025
58AQI
58AQI
16th May 2025
57AQI
57AQI
17th May 2025
42AQI
42AQI
18th May 2025
48AQI
48AQI
19th May 2025
53AQI
53AQI
20th May 2025
55AQI
55AQI
21st May 2025
60AQI
60AQI
22nd May 2025
41AQI
41AQI
23rd May 2025
50AQI
50AQI
24th May 2025
39AQI
39AQI
25th May 2025
30AQI
30AQI
26th May 2025
29AQI
29AQI
27th May 2025
32AQI
32AQI
28th May 2025
32AQI
32AQI
29th May 2025
37AQI
37AQI
30th May 2025
36AQI
36AQI
31st May 2025
39AQI
39AQI
1st June 2025
46AQI
46AQI
2nd June 2025
49AQI
49AQI
3rd June 2025
32AQI
32AQI
4th June 2025
41AQI
41AQI
5th June 2025
39AQI
39AQI
6th June 2025
51AQI
51AQI
7th June 2025
59AQI
59AQI
8th June 2025
64AQI
64AQI
9th June 2025
59AQI
59AQI
10th June 2025
36AQI
36AQI
11th June 2025
51AQI
51AQI
12th June 2025
52AQI
52AQI
13th June 2025
49AQI
49AQI
14th June 2025
34AQI
34AQI
15th June 2025
31AQI
31AQI
16th June 2025
32AQI
32AQI
17th June 2025
33AQI
33AQI
18th June 2025
46AQI
46AQI
19th June 2025
45AQI
45AQI
20th June 2025
53AQI
53AQI
21st June 2025
62AQI
62AQI
22nd June 2025
76AQI
76AQI
23rd June 2025
51AQI
51AQI
24th June 2025
49AQI
49AQI
25th June 2025
50AQI
50AQI
26th June 2025
53AQI
53AQI
27th June 2025
58AQI
58AQI
28th June 2025
56AQI
56AQI
29th June 2025
52AQI
52AQI
30th June 2025
57AQI
57AQI
1st July 2025
69AQI
69AQI
2nd July 2025
60AQI
60AQI
3rd July 2025
58AQI
58AQI
4th July 2025
68AQI
68AQI
5th July 2025
60AQI
60AQI
6th July 2025
52AQI
52AQI
7th July 2025
55AQI
55AQI
8th July 2025
56AQI
56AQI
9th July 2025
65AQI
65AQI
10th July 2025
66AQI
66AQI
11th July 2025
57AQI
57AQI
12th July 2025
53AQI
53AQI
13th July 2025
54AQI
54AQI
14th July 2025
39AQI
39AQI
15th July 2025
49AQI
49AQI
16th July 2025
57AQI
57AQI
17th July 2025
43AQI
43AQI
18th July 2025
38AQI
38AQI
19th July 2025
36AQI
36AQI
20th July 2025
34AQI
34AQI
21st July 2025
37AQI
37AQI
22nd July 2025
36AQI
36AQI
23rd July 2025
43AQI
43AQI
24th July 2025
50AQI
50AQI
25th July 2025
36AQI
36AQI
26th July 2025
31AQI
31AQI
27th July 2025
27AQI
27AQI
28th July 2025
29AQI
29AQI
29th July 2025
36AQI
36AQI
30th July 2025
41AQI
41AQI
31st July 2025
44AQI
44AQI
1st August 2025
44AQI
44AQI
2nd August 2025
42AQI
42AQI
3rd August 2025
44AQI
44AQI
4th August 2025
57AQI
57AQI
5th August 2025
49AQI
49AQI
6th August 2025
45AQI
45AQI
7th August 2025
44AQI
44AQI
8th August 2025
39AQI
39AQI
9th August 2025
42AQI
42AQI
10th August 2025
30AQI
30AQI
11th August 2025
30AQI
30AQI
12th August 2025
31AQI
31AQI
13th August 2025
37AQI
37AQI
14th August 2025
42AQI
42AQI
15th August 2025
40AQI
40AQI
16th August 2025
40AQI
40AQI
17th August 2025
40AQI
40AQI
18th August 2025
45AQI
45AQI
19th August 2025
51AQI
51AQI
20th August 2025
52AQI
52AQI
21st August 2025
51AQI
51AQI
22nd August 2025
49AQI
49AQI
23rd August 2025
49AQI
49AQI
24th August 2025
49AQI
49AQI
25th August 2025
47AQI
47AQI
26th August 2025
49AQI
49AQI
27th August 2025
46AQI
46AQI
28th August 2025
43AQI
43AQI
29th August 2025
47AQI
47AQI
30th August 2025
46AQI
46AQI
31st August 2025
45AQI
45AQI
1st September 2025
43AQI
43AQI
2nd September 2025
37AQI
37AQI
3rd September 2025
35AQI
35AQI
4th September 2025
25AQI
25AQI
5th September 2025
25AQI
25AQI
6th September 2025
26AQI
26AQI
7th September 2025
31AQI
31AQI
8th September 2025
33AQI
33AQI
9th September 2025
30AQI
30AQI
10th September 2025
30AQI
30AQI
11th September 2025
29AQI
29AQI
12th September 2025
29AQI
29AQI
13th September 2025
34AQI
34AQI
14th September 2025
32AQI
32AQI
15th September 2025
31AQI
31AQI
16th September 2025
31AQI
31AQI
17th September 2025
33AQI
33AQI
18th September 2025
24AQI
24AQI
19th September 2025
23AQI
23AQI
20th September 2025
33AQI
33AQI
21st September 2025
21AQI
21AQI
22nd September 2025
23AQI
23AQI
23rd September 2025
25AQI
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
37AQI
37AQI
45AQI
44AQI
42AQI
49AQI
48AQI
44AQI
30AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202542AQI
27
4
26
2
23
8
21
9
22
9
15
15
17
14
27
4
23
201
65
Highest AQI recorded in
June49AQI
Lowest AQI recorded in
September30AQI
202435AQI
31
28
1
26
5
23
7
25
6
19
11
31
29
2
28
2
31
29
1
31
331
35
Highest AQI recorded in
April47AQI
Lowest AQI recorded in
July28AQI
202339AQI
27
4
28
20
11
18
12
23
8
21
9
27
4
31
29
1
29
2
26
3
30
1
309
55
Highest AQI recorded in
April51AQI
Lowest AQI recorded in
August31AQI
202242AQI
28
3
14
4
22
9
21
9
15
16
24
6
21
1
2
25
1
1
2
29
2
27
3
31
259
53
1
1
2
Highest AQI recorded in
September68AQI
Lowest AQI recorded in
August22AQI
202136AQI
27
4
23
5
25
4
18
3
25
6
21
9
30
1
27
4
29
1
26
5
23
7
31
305
49
Highest AQI recorded in
June46AQI
Lowest AQI recorded in
January32AQI
202035AQI
9
4
17
4
13
5
25
5
31
18
10
3
19
28
3
26
4
29
2
215
37
3
Highest AQI recorded in
August54AQI
Lowest AQI recorded in
July26AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
42AQILeast Polluted Year Recorded
2020(Avg.)
35AQIYasugicho's annual 2025 AQI (42) shows an average percentage change of 13.07% (worsened AQI) compared to previous years: 2020 (35), 2021 (36), 2022 (42), 2023 (39), 2024 (35).
