Miyajima, Kumamoto, 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+
August Air Quality Analysis
Miyajima, Kumamoto, Japan
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
31st Aug 2022
62AQILowest AQI recorded on
29th Aug 2024
10AQISame Day Analysis (2nd August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 46 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 1st Aug - 2nd Aug 2026
Miyajima, Kumamoto, Japan
AQI
Day
Night
.
5 AM1st Aug 2026
7 PM
4 AM2nd Aug 2026
Day time
Avg. Highest Time
8AM1st Aug
31AQI
Avg. Lowest Time
4PM1st Aug
24AQI
Night time
Avg. Highest Time
9PM1st Aug
54AQI
Avg. Lowest Time
3AM2nd Aug
38AQI
In the last 24 hours,
Miyajima's AQI reached its highest point of 54 at 9 PM during the Night, while the lowest point, 24, was recorded at 4 PM during the Day between 1st Aug and 2nd Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Miyajima, Kumamoto, Japan
JulAug
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 - 31st31st - 01st01st - 02nd02nd
Day
Night
4th Jul 2026265 AMAQI
4th Jul 2026246 AMAQI
4th Jul 2026277 AMAQI
4th Jul 2026268 AMAQI
4th Jul 2026259 AMAQI
4th Jul 20262510 AMAQI
4th Jul 20262211 AMAQI
4th Jul 20262412 PMAQI
4th Jul 2026241 PMAQI
4th Jul 2026242 PMAQI
4th Jul 2026213 PMAQI
4th Jul 2026234 PMAQI
4th Jul 2026255 PMAQI
4th Jul 2026246 PMAQI
4th Jul 2026267 PMAQI
4th Jul 2026268 PMAQI
4th Jul 2026269 PMAQI
4th Jul 20262610 PMAQI
4th Jul 20262511 PMAQI
5th Jul 20262612 AMAQI
5th Jul 2026271 AMAQI
5th Jul 2026252 AMAQI
5th Jul 2026243 AMAQI
5th Jul 2026244 AMAQI
24°C22/26°C
5th Jul 2026245 AMAQI
5th Jul 2026246 AMAQI
5th Jul 2026237 AMAQI
5th Jul 2026228 AMAQI
5th Jul 2026169 AMAQI
5th Jul 20261610 AMAQI
5th Jul 20261811 AMAQI
5th Jul 20261812 PMAQI
5th Jul 2026201 PMAQI
5th Jul 2026172 PMAQI
5th Jul 2026143 PMAQI
5th Jul 2026224 PMAQI
5th Jul 2026185 PMAQI
5th Jul 2026186 PMAQI
5th Jul 2026127 PMAQI
5th Jul 202688 PMAQI
5th Jul 202689 PMAQI
5th Jul 2026710 PMAQI
5th Jul 2026611 PMAQI
6th Jul 2026712 AMAQI
6th Jul 2026261 AMAQI
6th Jul 2026272 AMAQI
6th Jul 2026203 AMAQI
6th Jul 2026224 AMAQI
24°C23/27°C
6th Jul 2026105 AMAQI
6th Jul 2026136 AMAQI
6th Jul 202687 AMAQI
6th Jul 2026258 AMAQI
6th Jul 2026209 AMAQI
6th Jul 20262410 AMAQI
6th Jul 20263211 AMAQI
6th Jul 20261912 PMAQI
6th Jul 2026191 PMAQI
6th Jul 2026182 PMAQI
6th Jul 2026173 PMAQI
6th Jul 2026224 PMAQI
6th Jul 2026155 PMAQI
6th Jul 2026186 PMAQI
6th Jul 2026207 PMAQI
6th Jul 2026268 PMAQI
6th Jul 2026229 PMAQI
6th Jul 20262510 PMAQI
6th Jul 20261811 PMAQI
7th Jul 20262412 AMAQI
7th Jul 2026241 AMAQI
7th Jul 2026142 AMAQI
7th Jul 2026183 AMAQI
7th Jul 2026244 AMAQI
25°C23/28°C
7th Jul 2026105 AMAQI
7th Jul 2026276 AMAQI
7th Jul 2026227 AMAQI
7th Jul 2026148 AMAQI
7th Jul 2026219 AMAQI
7th Jul 20262410 AMAQI
7th Jul 20262311 AMAQI
7th Jul 20262412 PMAQI
7th Jul 2026231 PMAQI
7th Jul 2026242 PMAQI
7th Jul 2026263 PMAQI
7th Jul 2026254 PMAQI
7th Jul 2026295 PMAQI
7th Jul 2026286 PMAQI
7th Jul 2026287 PMAQI
7th Jul 2026288 PMAQI
7th Jul 2026269 PMAQI
7th Jul 20262510 PMAQI
7th Jul 20262411 PMAQI
8th Jul 20262012 AMAQI
8th Jul 2026291 AMAQI
8th Jul 2026182 AMAQI
8th Jul 2026283 AMAQI
8th Jul 2026264 AMAQI
27°C24/31°C
8th Jul 2026285 AMAQI
8th Jul 2026296 AMAQI
8th Jul 2026287 AMAQI
8th Jul 2026308 AMAQI
8th Jul 2026269 AMAQI
8th Jul 20262510 AMAQI
8th Jul 20262511 AMAQI
8th Jul 20262412 PMAQI
8th Jul 2026241 PMAQI
8th Jul 2026242 PMAQI
8th Jul 2026273 PMAQI
8th Jul 2026274 PMAQI
8th Jul 2026275 PMAQI
8th Jul 2026276 PMAQI
8th Jul 2026227 PMAQI
8th Jul 2026658 PMAQI
8th Jul 2026549 PMAQI
8th Jul 20264610 PMAQI
8th Jul 20263211 PMAQI
9th Jul 20263212 AMAQI
9th Jul 2026221 AMAQI
9th Jul 2026202 AMAQI
9th Jul 2026163 AMAQI
9th Jul 2026164 AMAQI
28°C25/33°C
9th Jul 2026145 AMAQI
9th Jul 2026316 AMAQI
9th Jul 2026327 AMAQI
9th Jul 2026388 AMAQI
9th Jul 2026409 AMAQI
9th Jul 20263110 AMAQI
9th Jul 20263711 AMAQI
9th Jul 20263212 PMAQI
9th Jul 2026291 PMAQI
9th Jul 2026312 PMAQI
9th Jul 2026163 PMAQI
9th Jul 2026124 PMAQI
9th Jul 2026175 PMAQI
9th Jul 2026196 PMAQI
9th Jul 2026307 PMAQI
9th Jul 2026308 PMAQI
9th Jul 2026239 PMAQI
9th Jul 20263610 PMAQI
9th Jul 20263611 PMAQI
10th Jul 20264812 AMAQI
10th Jul 2026481 AMAQI
10th Jul 2026482 AMAQI
10th Jul 2026443 AMAQI
10th Jul 2026414 AMAQI
29°C26/33°C
10th Jul 2026345 AMAQI
10th Jul 2026486 AMAQI
10th Jul 2026477 AMAQI
10th Jul 2026428 AMAQI
10th Jul 2026389 AMAQI
10th Jul 20264010 AMAQI
10th Jul 20265411 AMAQI
10th Jul 20266612 PMAQI
10th Jul 2026571 PMAQI
10th Jul 2026482 PMAQI
10th Jul 2026563 PMAQI
10th Jul 2026564 PMAQI
10th Jul 2026425 PMAQI
10th Jul 2026366 PMAQI
10th Jul 2026367 PMAQI
10th Jul 2026388 PMAQI
10th Jul 2026349 PMAQI
10th Jul 20263210 PMAQI
10th Jul 20262211 PMAQI
11th Jul 20262912 AMAQI
11th Jul 2026181 AMAQI
11th Jul 2026272 AMAQI
11th Jul 2026193 AMAQI
11th Jul 2026164 AMAQI
29°C24/35°C
11th Jul 2026145 AMAQI
11th Jul 2026186 AMAQI
11th Jul 2026117 AMAQI
11th Jul 2026108 AMAQI
11th Jul 2026149 AMAQI
11th Jul 20261210 AMAQI
11th Jul 20261811 AMAQI
11th Jul 20264012 PMAQI
11th Jul 2026281 PMAQI
11th Jul 2026282 PMAQI
11th Jul 2026303 PMAQI
11th Jul 2026424 PMAQI
11th Jul 2026385 PMAQI
11th Jul 2026456 PMAQI
11th Jul 2026257 PMAQI
11th Jul 2026268 PMAQI
11th Jul 2026369 PMAQI
11th Jul 20263210 PMAQI
11th Jul 20262411 PMAQI
12th Jul 20262012 AMAQI
12th Jul 2026161 AMAQI
12th Jul 2026162 AMAQI
12th Jul 2026123 AMAQI
12th Jul 2026144 AMAQI
31°C26/36°C
12th Jul 2026185 AMAQI
12th Jul 2026146 AMAQI
12th Jul 2026167 AMAQI
12th Jul 2026208 AMAQI
12th Jul 2026219 AMAQI
12th Jul 20262810 AMAQI
12th Jul 20263211 AMAQI
12th Jul 20262212 PMAQI
12th Jul 2026241 PMAQI
12th Jul 2026382 PMAQI
12th Jul 2026223 PMAQI
12th Jul 2026284 PMAQI
12th Jul 2026365 PMAQI
12th Jul 2026566 PMAQI
12th Jul 2026567 PMAQI
12th Jul 2026448 PMAQI
12th Jul 2026419 PMAQI
12th Jul 20264510 PMAQI
12th Jul 20262411 PMAQI
13th Jul 20262612 AMAQI
13th Jul 2026291 AMAQI
13th Jul 2026262 AMAQI
13th Jul 2026263 AMAQI
13th Jul 2026324 AMAQI
31°C27/36°C
13th Jul 2026325 AMAQI
13th Jul 2026346 AMAQI
13th Jul 2026387 AMAQI
13th Jul 2026328 AMAQI
13th Jul 2026349 AMAQI
13th Jul 20263810 AMAQI
13th Jul 20264211 AMAQI
13th Jul 20263012 PMAQI
13th Jul 2026301 PMAQI
13th Jul 2026352 PMAQI
13th Jul 2026373 PMAQI
13th Jul 2026384 PMAQI
13th Jul 2026425 PMAQI
13th Jul 2026426 PMAQI
13th Jul 2026327 PMAQI
13th Jul 2026348 PMAQI
13th Jul 2026329 PMAQI
13th Jul 20263010 PMAQI
13th Jul 20262611 PMAQI
14th Jul 20262512 AMAQI
14th Jul 2026261 AMAQI
14th Jul 2026262 AMAQI
14th Jul 2026263 AMAQI
14th Jul 2026264 AMAQI
30°C27/34°C
14th Jul 2026245 AMAQI
14th Jul 2026246 AMAQI
14th Jul 2026267 AMAQI
14th Jul 2026248 AMAQI
14th Jul 2026249 AMAQI
14th Jul 20262610 AMAQI
14th Jul 20262411 AMAQI
14th Jul 20262612 PMAQI
14th Jul 2026241 PMAQI
14th Jul 2026202 PMAQI
14th Jul 2026203 PMAQI
14th Jul 2026234 PMAQI
14th Jul 2026275 PMAQI
14th Jul 2026276 PMAQI
14th Jul 2026277 PMAQI
14th Jul 2026308 PMAQI
14th Jul 2026309 PMAQI
14th Jul 20263110 PMAQI
14th Jul 20263111 PMAQI
15th Jul 20263312 AMAQI
15th Jul 2026301 AMAQI
15th Jul 2026302 AMAQI
15th Jul 2026313 AMAQI
15th Jul 2026284 AMAQI
29°C26/33°C
15th Jul 2026305 AMAQI
15th Jul 2026256 AMAQI
15th Jul 2026307 AMAQI
15th Jul 2026298 AMAQI
15th Jul 2026289 AMAQI
15th Jul 20263010 AMAQI
15th Jul 20262611 AMAQI
15th Jul 20262312 PMAQI
15th Jul 2026201 PMAQI
15th Jul 2026202 PMAQI
15th Jul 2026203 PMAQI
15th Jul 2026224 PMAQI
15th Jul 2026245 PMAQI
15th Jul 2026246 PMAQI
15th Jul 2026247 PMAQI
15th Jul 2026268 PMAQI
15th Jul 2026259 PMAQI
15th Jul 20262810 PMAQI
15th Jul 20262411 PMAQI
16th Jul 20262512 AMAQI
16th Jul 2026261 AMAQI
16th Jul 2026282 AMAQI
16th Jul 2026283 AMAQI
16th Jul 2026294 AMAQI
28°C26/32°C
16th Jul 2026315 AMAQI
16th Jul 2026286 AMAQI
16th Jul 2026307 AMAQI
16th Jul 2026288 AMAQI
16th Jul 2026289 AMAQI
16th Jul 20262810 AMAQI
16th Jul 20262811 AMAQI
16th Jul 20262612 PMAQI
16th Jul 2026221 PMAQI
16th Jul 2026242 PMAQI
16th Jul 2026243 PMAQI
16th Jul 2026254 PMAQI
16th Jul 2026265 PMAQI
16th Jul 2026296 PMAQI
16th Jul 2026297 PMAQI
16th Jul 2026268 PMAQI
16th Jul 2026289 PMAQI
16th Jul 20262810 PMAQI
16th Jul 20263011 PMAQI
17th Jul 20262812 AMAQI
17th Jul 2026281 AMAQI
17th Jul 2026302 AMAQI
17th Jul 2026283 AMAQI
17th Jul 2026284 AMAQI
28°C27/32°C
17th Jul 2026265 AMAQI
17th Jul 2026286 AMAQI
17th Jul 2026287 AMAQI
17th Jul 2026258 AMAQI
17th Jul 2026289 AMAQI
17th Jul 20263010 AMAQI
17th Jul 20262811 AMAQI
17th Jul 20262712 PMAQI
17th Jul 2026241 PMAQI
17th Jul 2026252 PMAQI
17th Jul 2026253 PMAQI
17th Jul 2026294 PMAQI
17th Jul 2026305 PMAQI
17th Jul 2026326 PMAQI
17th Jul 2026327 PMAQI
17th Jul 2026318 PMAQI
17th Jul 2026299 PMAQI
17th Jul 20263210 PMAQI
17th Jul 20262911 PMAQI
18th Jul 20263012 AMAQI
18th Jul 2026301 AMAQI
18th Jul 2026272 AMAQI
18th Jul 2026283 AMAQI
18th Jul 2026284 AMAQI
29°C26/33°C
18th Jul 2026275 AMAQI
18th Jul 2026296 AMAQI
18th Jul 2026267 AMAQI
18th Jul 2026278 AMAQI
18th Jul 2026269 AMAQI
18th Jul 20262610 AMAQI
18th Jul 20262611 AMAQI
18th Jul 20262612 PMAQI
18th Jul 2026251 PMAQI
18th Jul 2026272 PMAQI
18th Jul 2026273 PMAQI
18th Jul 2026384 PMAQI
18th Jul 2026455 PMAQI
18th Jul 2026436 PMAQI
18th Jul 2026397 PMAQI
18th Jul 2026348 PMAQI
18th Jul 2026309 PMAQI
18th Jul 20262910 PMAQI
18th Jul 20262611 PMAQI
19th Jul 20262612 AMAQI
19th Jul 2026281 AMAQI
19th Jul 2026252 AMAQI
19th Jul 2026263 AMAQI
19th Jul 2026274 AMAQI
30°C26/33°C
19th Jul 2026275 AMAQI
19th Jul 2026276 AMAQI
19th Jul 2026257 AMAQI
19th Jul 2026308 AMAQI
19th Jul 2026299 AMAQI
19th Jul 20263110 AMAQI
19th Jul 20263011 AMAQI
19th Jul 20263112 PMAQI
19th Jul 2026301 PMAQI
19th Jul 2026282 PMAQI
19th Jul 2026273 PMAQI
19th Jul 2026264 PMAQI
19th Jul 2026285 PMAQI
19th Jul 2026276 PMAQI
19th Jul 2026287 PMAQI
19th Jul 2026278 PMAQI
19th Jul 2026289 PMAQI
19th Jul 20262710 PMAQI
19th Jul 20262411 PMAQI
20th Jul 20262312 AMAQI
20th Jul 2026231 AMAQI
20th Jul 2026272 AMAQI
20th Jul 2026273 AMAQI
20th Jul 2026274 AMAQI
30°C27/35°C
20th Jul 2026275 AMAQI
20th Jul 2026256 AMAQI
20th Jul 2026257 AMAQI
20th Jul 2026258 AMAQI
20th Jul 2026269 AMAQI
20th Jul 20262910 AMAQI
20th Jul 20263311 AMAQI
20th Jul 20263112 PMAQI
20th Jul 2026351 PMAQI
20th Jul 2026362 PMAQI
20th Jul 2026363 PMAQI
20th Jul 2026344 PMAQI
20th Jul 2026285 PMAQI
20th Jul 2026246 PMAQI
20th Jul 2026257 PMAQI
20th Jul 2026248 PMAQI
20th Jul 2026249 PMAQI
20th Jul 20262710 PMAQI
20th Jul 20262611 PMAQI
21st Jul 20262412 AMAQI
21st Jul 2026241 AMAQI
21st Jul 2026242 AMAQI
21st Jul 2026253 AMAQI
21st Jul 2026244 AMAQI
30°C27/34°C
21st Jul 2026245 AMAQI
21st Jul 2026246 AMAQI
21st Jul 2026247 AMAQI
21st Jul 2026248 AMAQI
21st Jul 2026249 AMAQI
21st Jul 20262610 AMAQI
21st Jul 20262411 AMAQI
21st Jul 2026271 PMAQI
21st Jul 2026252 PMAQI
21st Jul 2026273 PMAQI
21st Jul 2026264 PMAQI
21st Jul 2026345 PMAQI
21st Jul 2026386 PMAQI
21st Jul 2026827 PMAQI
21st Jul 2026378 PMAQI
21st Jul 2026369 PMAQI
21st Jul 20263410 PMAQI
21st Jul 20263811 PMAQI
22nd Jul 20263612 AMAQI
22nd Jul 2026321 AMAQI
22nd Jul 2026302 AMAQI
22nd Jul 2026273 AMAQI
22nd Jul 2026284 AMAQI
31°C27/35°C
22nd Jul 2026255 AMAQI
22nd Jul 2026236 AMAQI
22nd Jul 2026237 AMAQI
22nd Jul 2026238 AMAQI
22nd Jul 2026239 AMAQI
22nd Jul 20263010 AMAQI
22nd Jul 20263011 AMAQI
22nd Jul 20263712 PMAQI
22nd Jul 2026341 PMAQI
22nd Jul 2026302 PMAQI
22nd Jul 2026363 PMAQI
22nd Jul 2026284 PMAQI
22nd Jul 2026285 PMAQI
22nd Jul 2026296 PMAQI
22nd Jul 2026347 PMAQI
22nd Jul 2026348 PMAQI
22nd Jul 2026369 PMAQI
22nd Jul 20262510 PMAQI
22nd Jul 20262611 PMAQI
23rd Jul 20262312 AMAQI
23rd Jul 2026241 AMAQI
23rd Jul 2026252 AMAQI
23rd Jul 2026223 AMAQI
23rd Jul 2026274 AMAQI
31°C27/36°C
23rd Jul 2026255 AMAQI
23rd Jul 2026256 AMAQI
23rd Jul 2026257 AMAQI
23rd Jul 2026288 AMAQI
23rd Jul 2026259 AMAQI
23rd Jul 20263110 AMAQI
23rd Jul 20262811 AMAQI
23rd Jul 20263012 PMAQI
23rd Jul 2026301 PMAQI
23rd Jul 2026272 PMAQI
23rd Jul 2026253 PMAQI
23rd Jul 2026264 PMAQI
23rd Jul 2026375 PMAQI
23rd Jul 2026406 PMAQI
23rd Jul 2026367 PMAQI
23rd Jul 2026308 PMAQI
23rd Jul 2026309 PMAQI
23rd Jul 20262810 PMAQI
23rd Jul 20262511 PMAQI
24th Jul 20262612 AMAQI
24th Jul 2026261 AMAQI
24th Jul 2026262 AMAQI
24th Jul 2026223 AMAQI
24th Jul 2026224 AMAQI
31°C27/36°C
24th Jul 2026225 AMAQI
24th Jul 2026246 AMAQI
24th Jul 2026237 AMAQI
24th Jul 2026238 AMAQI
24th Jul 2026239 AMAQI
24th Jul 20262410 AMAQI
24th Jul 20262711 AMAQI
24th Jul 20263412 PMAQI
24th Jul 2026421 PMAQI
24th Jul 2026382 PMAQI
24th Jul 2026393 PMAQI
24th Jul 2026404 PMAQI
24th Jul 2026385 PMAQI
24th Jul 2026386 PMAQI
24th Jul 2026387 PMAQI
24th Jul 2026388 PMAQI
24th Jul 2026369 PMAQI
24th Jul 20263410 PMAQI
24th Jul 20263411 PMAQI
25th Jul 20263612 AMAQI
25th Jul 2026321 AMAQI
25th Jul 2026302 AMAQI
25th Jul 2026283 AMAQI
25th Jul 2026274 AMAQI
32°C27/37°C
25th Jul 2026305 AMAQI
25th Jul 2026286 AMAQI
25th Jul 2026307 AMAQI
25th Jul 2026298 AMAQI
25th Jul 2026279 AMAQI
25th Jul 20262610 AMAQI
25th Jul 20262611 AMAQI
25th Jul 20263412 PMAQI
25th Jul 2026361 PMAQI
25th Jul 2026362 PMAQI
25th Jul 2026323 PMAQI
25th Jul 2026254 PMAQI
25th Jul 2026275 PMAQI
25th Jul 2026226 PMAQI
25th Jul 2026257 PMAQI
25th Jul 2026288 PMAQI
25th Jul 2026279 PMAQI
25th Jul 20262710 PMAQI
25th Jul 20262611 PMAQI
26th Jul 20262612 AMAQI
26th Jul 2026231 AMAQI
26th Jul 2026242 AMAQI
26th Jul 2026223 AMAQI
26th Jul 2026224 AMAQI
32°C27/37°C
26th Jul 2026255 AMAQI
26th Jul 2026246 AMAQI
26th Jul 2026237 AMAQI
26th Jul 2026228 AMAQI
26th Jul 2026249 AMAQI
26th Jul 20262110 AMAQI
26th Jul 20262311 AMAQI
26th Jul 20262312 PMAQI
26th Jul 2026241 PMAQI
26th Jul 2026222 PMAQI
26th Jul 2026283 PMAQI
26th Jul 2026224 PMAQI
26th Jul 2026345 PMAQI
26th Jul 2026266 PMAQI
26th Jul 2026237 PMAQI
26th Jul 2026328 PMAQI
26th Jul 2026319 PMAQI
26th Jul 20262510 PMAQI
26th Jul 20262711 PMAQI
27th Jul 20262312 AMAQI
27th Jul 2026251 AMAQI
27th Jul 2026252 AMAQI
27th Jul 2026233 AMAQI
27th Jul 2026234 AMAQI
32°C27/38°C
27th Jul 2026295 AMAQI
27th Jul 2026256 AMAQI
27th Jul 2026257 AMAQI
27th Jul 2026268 AMAQI
27th Jul 2026299 AMAQI
27th Jul 20262310 AMAQI
27th Jul 20262311 AMAQI
27th Jul 20263212 PMAQI
27th Jul 2026361 PMAQI
27th Jul 2026422 PMAQI
27th Jul 2026473 PMAQI
27th Jul 2026344 PMAQI
27th Jul 2026395 PMAQI
27th Jul 2026396 PMAQI
27th Jul 2026397 PMAQI
27th Jul 2026428 PMAQI
27th Jul 2026429 PMAQI
27th Jul 20263010 PMAQI
27th Jul 20263011 PMAQI
28th Jul 20262312 AMAQI
28th Jul 2026281 AMAQI
28th Jul 2026322 AMAQI
28th Jul 2026303 AMAQI
28th Jul 2026254 AMAQI
33°C28/39°C
28th Jul 2026245 AMAQI
28th Jul 2026236 AMAQI
28th Jul 2026247 AMAQI
28th Jul 2026258 AMAQI
28th Jul 2026299 AMAQI
28th Jul 20262710 AMAQI
28th Jul 20262711 AMAQI
28th Jul 20262512 PMAQI
28th Jul 2026271 PMAQI
28th Jul 2026282 PMAQI
28th Jul 2026343 PMAQI
28th Jul 2026294 PMAQI
28th Jul 2026305 PMAQI
28th Jul 2026296 PMAQI
28th Jul 2026237 PMAQI
28th Jul 2026268 PMAQI
28th Jul 2026299 PMAQI
28th Jul 20262910 PMAQI
28th Jul 20262511 PMAQI
29th Jul 20262912 AMAQI
29th Jul 2026251 AMAQI
29th Jul 2026252 AMAQI
29th Jul 2026253 AMAQI
29th Jul 2026254 AMAQI
32°C27/37°C
29th Jul 2026275 AMAQI
29th Jul 2026286 AMAQI
29th Jul 2026297 AMAQI
29th Jul 2026278 AMAQI
29th Jul 2026219 AMAQI
29th Jul 20262310 AMAQI
29th Jul 20263011 AMAQI
29th Jul 20262512 PMAQI
29th Jul 2026291 PMAQI
29th Jul 2026272 PMAQI
29th Jul 2026253 PMAQI
29th Jul 2026254 PMAQI
29th Jul 2026215 PMAQI
29th Jul 2026266 PMAQI
29th Jul 2026257 PMAQI
29th Jul 2026258 PMAQI
29th Jul 2026259 PMAQI
29th Jul 20262510 PMAQI
29th Jul 20262911 PMAQI
30th Jul 20262512 AMAQI
30th Jul 2026251 AMAQI
30th Jul 2026212 AMAQI
30th Jul 2026273 AMAQI
30th Jul 2026294 AMAQI
29°C27/30°C
30th Jul 2026295 AMAQI
30th Jul 2026296 AMAQI
30th Jul 2026277 AMAQI
30th Jul 2026258 AMAQI
30th Jul 2026259 AMAQI
30th Jul 20262910 AMAQI
30th Jul 20262911 AMAQI
30th Jul 20262512 PMAQI
30th Jul 2026271 PMAQI
30th Jul 2026292 PMAQI
30th Jul 2026273 PMAQI
30th Jul 2026274 PMAQI
30th Jul 2026305 PMAQI
30th Jul 2026366 PMAQI
30th Jul 2026277 PMAQI
30th Jul 2026278 PMAQI
30th Jul 2026279 PMAQI
30th Jul 20262510 PMAQI
30th Jul 20262411 PMAQI
31st Jul 20262312 AMAQI
31st Jul 2026221 AMAQI
31st Jul 2026222 AMAQI
31st Jul 2026253 AMAQI
31st Jul 2026234 AMAQI
31°C27/36°C
31st Jul 2026235 AMAQI
31st Jul 2026226 AMAQI
31st Jul 2026237 AMAQI
31st Jul 2026258 AMAQI
31st Jul 2026259 AMAQI
31st Jul 20262710 AMAQI
31st Jul 20263411 AMAQI
31st Jul 20262512 PMAQI
31st Jul 2026271 PMAQI
31st Jul 2026292 PMAQI
31st Jul 2026273 PMAQI
31st Jul 2026294 PMAQI
31st Jul 2026325 PMAQI
31st Jul 2026276 PMAQI
31st Jul 2026267 PMAQI
31st Jul 2026258 PMAQI
31st Jul 2026299 PMAQI
31st Jul 20263210 PMAQI
31st Jul 20262611 PMAQI
1st Aug 20262312 AMAQI
1st Aug 2026241 AMAQI
1st Aug 2026212 AMAQI
1st Aug 2026213 AMAQI
1st Aug 2026254 AMAQI
31°C26/36°C
1st Aug 2026255 AMAQI
1st Aug 2026256 AMAQI
1st Aug 2026257 AMAQI
1st Aug 2026318 AMAQI
1st Aug 2026309 AMAQI
1st Aug 20262810 AMAQI
1st Aug 20262511 AMAQI
1st Aug 20262712 PMAQI
1st Aug 2026311 PMAQI
1st Aug 2026282 PMAQI
1st Aug 2026243 PMAQI
1st Aug 2026244 PMAQI
1st Aug 2026255 PMAQI
1st Aug 2026276 PMAQI
1st Aug 2026297 PMAQI
1st Aug 2026438 PMAQI
1st Aug 2026549 PMAQI
1st Aug 20264910 PMAQI
1st Aug 20264911 PMAQI
2nd Aug 20264412 AMAQI
2nd Aug 2026501 AMAQI
2nd Aug 2026442 AMAQI
2nd Aug 2026383 AMAQI
2nd Aug 2026414 AMAQI
32°C27/38°C
2nd Aug 2026405 AMAQI
5 AM2nd Aug 2026486 AMAQI
2nd Aug 2026447 AMAQI
2nd Aug 2026328 AMAQI
2nd Aug 2026509 AMAQI
2nd Aug 20264210 AMAQI
2nd Aug 20265211 AMAQI
2nd Aug 20265112 PMAQI
12 PM2nd Aug 2026521 PMAQI
2nd Aug 2026512 PMAQI
2nd Aug 2026523 PMAQI
2nd Aug 2026524 PMAQI
2nd Aug 2026545 PMAQI
2nd Aug 2026476 PMAQI
2nd Aug 2026447 PMAQI
7 PM2nd Aug 2026428 PMAQI
2nd Aug 2026549 PMAQI
2nd Aug 20264810 PMAQI
2nd Aug 20264311 PMAQI
12 AM
4 AM
33°C28/40°C
Day time
Avg. Highest Time
5 PM - 7 PM
31AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
5 AM
25AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 PM to 7 PM (Avg. 31), while the lowest AQI was between 5 AM to 5 AM (Avg. 25).
Night time
Avg. Highest Time
8 PM - 9 PM
32AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
3 AM
25AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 9 PM (Avg. 32), while the lowest AQI was between 3 AM to 3 AM (Avg. 25).
2026 Days Vs Air Quality
Miyajima, Kumamoto, Japan
2026
84%
180
16%
34
Total number of days with different AQI categories in last 214 days in 2026 (151 days remaining)
Good
180 DaysModerate
34 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 84%
Health Risk Level:
Low
In 2026, 84% of 214 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
Miyajima, Kumamoto, Japan
AQI levels in 2026
AQI (US)
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 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
20AQI (US)
20AQI (US)
2nd January 2026
24AQI (US)
24AQI (US)
3rd January 2026
32AQI (US)
32AQI (US)
4th January 2026
43AQI (US)
43AQI (US)
5th January 2026
48AQI (US)
48AQI (US)
6th January 2026
32AQI (US)
32AQI (US)
7th January 2026
50AQI (US)
50AQI (US)
8th January 2026
24AQI (US)
24AQI (US)
9th January 2026
22AQI (US)
22AQI (US)
10th January 2026
39AQI (US)
39AQI (US)
11th January 2026
26AQI (US)
26AQI (US)
12th January 2026
22AQI (US)
22AQI (US)
13th January 2026
41AQI (US)
41AQI (US)
14th January 2026
36AQI (US)
36AQI (US)
15th January 2026
47AQI (US)
47AQI (US)
16th January 2026
53AQI (US)
53AQI (US)
17th January 2026
50AQI (US)
50AQI (US)
18th January 2026
48AQI (US)
48AQI (US)
19th January 2026
64AQI (US)
64AQI (US)
20th January 2026
30AQI (US)
30AQI (US)
21st January 2026
12AQI (US)
12AQI (US)
22nd January 2026
23AQI (US)
23AQI (US)
23rd January 2026
38AQI (US)
38AQI (US)
24th January 2026
48AQI (US)
48AQI (US)
25th January 2026
30AQI (US)
30AQI (US)
26th January 2026
20AQI (US)
20AQI (US)
27th January 2026
44AQI (US)
44AQI (US)
28th January 2026
30AQI (US)
30AQI (US)
29th January 2026
44AQI (US)
44AQI (US)
30th January 2026
34AQI (US)
34AQI (US)
31st January 2026
22AQI (US)
22AQI (US)
1st February 2026
50AQI (US)
50AQI (US)
2nd February 2026
34AQI (US)
34AQI (US)
3rd February 2026
34AQI (US)
34AQI (US)
4th February 2026
35AQI (US)
35AQI (US)
5th February 2026
42AQI (US)
42AQI (US)
6th February 2026
51AQI (US)
51AQI (US)
7th February 2026
38AQI (US)
38AQI (US)
8th February 2026
22AQI (US)
22AQI (US)
9th February 2026
36AQI (US)
36AQI (US)
10th February 2026
44AQI (US)
44AQI (US)
11th February 2026
40AQI (US)
40AQI (US)
12th February 2026
52AQI (US)
52AQI (US)
13th February 2026
50AQI (US)
50AQI (US)
14th February 2026
50AQI (US)
50AQI (US)
15th February 2026
38AQI (US)
38AQI (US)
16th February 2026
54AQI (US)
54AQI (US)
17th February 2026
24AQI (US)
24AQI (US)
18th February 2026
26AQI (US)
26AQI (US)
19th February 2026
54AQI (US)
54AQI (US)
20th February 2026
38AQI (US)
38AQI (US)
21st February 2026
52AQI (US)
52AQI (US)
22nd February 2026
30AQI (US)
30AQI (US)
23rd February 2026
34AQI (US)
34AQI (US)
24th February 2026
29AQI (US)
29AQI (US)
25th February 2026
23AQI (US)
23AQI (US)
26th February 2026
14AQI (US)
14AQI (US)
27th February 2026
48AQI (US)
48AQI (US)
28th February 2026
42AQI (US)
42AQI (US)
1st March 2026
36AQI (US)
36AQI (US)
2nd March 2026
64AQI (US)
64AQI (US)
3rd March 2026
12AQI (US)
12AQI (US)
4th March 2026
40AQI (US)
40AQI (US)
5th March 2026
49AQI (US)
49AQI (US)
6th March 2026
49AQI (US)
49AQI (US)
7th March 2026
50AQI (US)
50AQI (US)
8th March 2026
44AQI (US)
44AQI (US)
9th March 2026
50AQI (US)
50AQI (US)
10th March 2026
41AQI (US)
41AQI (US)
11th March 2026
36AQI (US)
36AQI (US)
12th March 2026
54AQI (US)
54AQI (US)
13th March 2026
40AQI (US)
40AQI (US)
14th March 2026
44AQI (US)
44AQI (US)
15th March 2026
59AQI (US)
59AQI (US)
16th March 2026
54AQI (US)
54AQI (US)
17th March 2026
42AQI (US)
42AQI (US)
18th March 2026
58AQI (US)
58AQI (US)
19th March 2026
32AQI (US)
32AQI (US)
20th March 2026
44AQI (US)
44AQI (US)
21st March 2026
34AQI (US)
34AQI (US)
22nd March 2026
52AQI (US)
52AQI (US)
23rd March 2026
26AQI (US)
26AQI (US)
24th March 2026
52AQI (US)
52AQI (US)
25th March 2026
32AQI (US)
32AQI (US)
26th March 2026
32AQI (US)
32AQI (US)
27th March 2026
54AQI (US)
54AQI (US)
28th March 2026
72AQI (US)
72AQI (US)
29th March 2026
80AQI (US)
80AQI (US)
30th March 2026
46AQI (US)
46AQI (US)
31st March 2026
18AQI (US)
18AQI (US)
1st April 2026
20AQI (US)
20AQI (US)
2nd April 2026
56AQI (US)
56AQI (US)
3rd April 2026
54AQI (US)
54AQI (US)
4th April 2026
40AQI (US)
40AQI (US)
5th April 2026
35AQI (US)
35AQI (US)
6th April 2026
55AQI (US)
55AQI (US)
7th April 2026
36AQI (US)
36AQI (US)
8th April 2026
26AQI (US)
26AQI (US)
9th April 2026
34AQI (US)
34AQI (US)
10th April 2026
38AQI (US)
38AQI (US)
11th April 2026
38AQI (US)
38AQI (US)
12th April 2026
34AQI (US)
34AQI (US)
13th April 2026
36AQI (US)
36AQI (US)
14th April 2026
34AQI (US)
34AQI (US)
15th April 2026
24AQI (US)
24AQI (US)
16th April 2026
36AQI (US)
36AQI (US)
17th April 2026
36AQI (US)
36AQI (US)
18th April 2026
26AQI (US)
26AQI (US)
19th April 2026
28AQI (US)
28AQI (US)
20th April 2026
35AQI (US)
35AQI (US)
21st April 2026
52AQI (US)
52AQI (US)
22nd April 2026
44AQI (US)
44AQI (US)
23rd April 2026
14AQI (US)
14AQI (US)
24th April 2026
30AQI (US)
30AQI (US)
25th April 2026
44AQI (US)
44AQI (US)
26th April 2026
48AQI (US)
48AQI (US)
27th April 2026
54AQI (US)
54AQI (US)
28th April 2026
45AQI (US)
45AQI (US)
29th April 2026
36AQI (US)
36AQI (US)
30th April 2026
20AQI (US)
20AQI (US)
1st May 2026
32AQI (US)
32AQI (US)
2nd May 2026
55AQI (US)
55AQI (US)
3rd May 2026
34AQI (US)
34AQI (US)
4th May 2026
26AQI (US)
26AQI (US)
5th May 2026
29AQI (US)
29AQI (US)
6th May 2026
35AQI (US)
35AQI (US)
7th May 2026
46AQI (US)
46AQI (US)
8th May 2026
28AQI (US)
28AQI (US)
9th May 2026
26AQI (US)
26AQI (US)
10th May 2026
36AQI (US)
36AQI (US)
11th May 2026
52AQI (US)
52AQI (US)
12th May 2026
36AQI (US)
36AQI (US)
13th May 2026
26AQI (US)
26AQI (US)
14th May 2026
28AQI (US)
28AQI (US)
15th May 2026
32AQI (US)
32AQI (US)
16th May 2026
76AQI (US)
76AQI (US)
17th May 2026
63AQI (US)
63AQI (US)
18th May 2026
53AQI (US)
53AQI (US)
19th May 2026
45AQI (US)
45AQI (US)
20th May 2026
61AQI (US)
61AQI (US)
21st May 2026
66AQI (US)
66AQI (US)
22nd May 2026
68AQI (US)
68AQI (US)
23rd May 2026
62AQI (US)
62AQI (US)
24th May 2026
63AQI (US)
63AQI (US)
25th May 2026
54AQI (US)
54AQI (US)
26th May 2026
40AQI (US)
40AQI (US)
27th May 2026
13AQI (US)
13AQI (US)
28th May 2026
20AQI (US)
20AQI (US)
29th May 2026
28AQI (US)
28AQI (US)
30th May 2026
30AQI (US)
30AQI (US)
31st May 2026
48AQI (US)
48AQI (US)
1st June 2026
57AQI (US)
57AQI (US)
2nd June 2026
10AQI (US)
10AQI (US)
3rd June 2026
12AQI (US)
12AQI (US)
4th June 2026
24AQI (US)
24AQI (US)
5th June 2026
22AQI (US)
22AQI (US)
6th June 2026
32AQI (US)
32AQI (US)
7th June 2026
10AQI (US)
10AQI (US)
8th June 2026
16AQI (US)
16AQI (US)
9th June 2026
24AQI (US)
24AQI (US)
10th June 2026
23AQI (US)
23AQI (US)
11th June 2026
26AQI (US)
26AQI (US)
12th June 2026
26AQI (US)
26AQI (US)
13th June 2026
30AQI (US)
30AQI (US)
14th June 2026
35AQI (US)
35AQI (US)
15th June 2026
26AQI (US)
26AQI (US)
16th June 2026
26AQI (US)
26AQI (US)
17th June 2026
25AQI (US)
25AQI (US)
18th June 2026
24AQI (US)
24AQI (US)
19th June 2026
26AQI (US)
26AQI (US)
20th June 2026
23AQI (US)
23AQI (US)
21st June 2026
21AQI (US)
21AQI (US)
22nd June 2026
20AQI (US)
20AQI (US)
23rd June 2026
20AQI (US)
20AQI (US)
24th June 2026
20AQI (US)
20AQI (US)
25th June 2026
27AQI (US)
27AQI (US)
26th June 2026
29AQI (US)
29AQI (US)
27th June 2026
24AQI (US)
24AQI (US)
28th June 2026
28AQI (US)
28AQI (US)
29th June 2026
26AQI (US)
26AQI (US)
30th June 2026
32AQI (US)
32AQI (US)
1st July 2026
20AQI (US)
20AQI (US)
2nd July 2026
16AQI (US)
16AQI (US)
3rd July 2026
25AQI (US)
25AQI (US)
4th July 2026
25AQI (US)
25AQI (US)
5th July 2026
18AQI (US)
18AQI (US)
6th July 2026
20AQI (US)
20AQI (US)
7th July 2026
23AQI (US)
23AQI (US)
8th July 2026
30AQI (US)
30AQI (US)
9th July 2026
26AQI (US)
26AQI (US)
10th July 2026
44AQI (US)
44AQI (US)
11th July 2026
25AQI (US)
25AQI (US)
12th July 2026
28AQI (US)
28AQI (US)
13th July 2026
33AQI (US)
33AQI (US)
14th July 2026
26AQI (US)
26AQI (US)
15th July 2026
26AQI (US)
26AQI (US)
16th July 2026
28AQI (US)
28AQI (US)
17th July 2026
28AQI (US)
28AQI (US)
18th July 2026
30AQI (US)
30AQI (US)
19th July 2026
28AQI (US)
28AQI (US)
20th July 2026
28AQI (US)
28AQI (US)
21st July 2026
30AQI (US)
30AQI (US)
22nd July 2026
30AQI (US)
30AQI (US)
23rd July 2026
28AQI (US)
28AQI (US)
24th July 2026
30AQI (US)
30AQI (US)
25th July 2026
28AQI (US)
28AQI (US)
26th July 2026
25AQI (US)
25AQI (US)
27th July 2026
31AQI (US)
31AQI (US)
28th July 2026
27AQI (US)
27AQI (US)
29th July 2026
26AQI (US)
26AQI (US)
30th July 2026
27AQI (US)
27AQI (US)
31st July 2026
26AQI (US)
26AQI (US)
1st August 2026
30AQI (US)
30AQI (US)
2nd August 2026
46AQI (US)
46AQI (US)
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
35AQI (US)
39AQI (US)
45AQI (US)
37AQI (US)
42AQI (US)
25AQI (US)
27AQI (US)
38AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202636AQI (US)
29
2
23
5
21
10
25
5
20
11
29
1
31
2
180
34
Highest AQI (US) recorded in
March45AQI (US)
Lowest AQI (US) recorded in
June25AQI (US)
202544AQI (US)
22
9
26
2
20
11
24
6
25
6
25
5
19
12
31
30
15
16
12
18
17
14
266
99
Highest AQI (US) recorded in
November53AQI (US)
Lowest AQI (US) recorded in
September30AQI (US)
202437AQI (US)
24
6
25
4
29
2
25
5
23
8
25
5
31
29
2
23
7
28
2
1
22
8
30
1
314
50
1
Highest AQI (US) recorded in
April46AQI (US)
Lowest AQI (US) recorded in
July21AQI (US)
202341AQI (US)
22
8
1
23
5
24
7
19
11
22
9
23
7
27
4
30
1
30
28
3
24
5
22
9
294
69
1
Highest AQI (US) recorded in
January46AQI (US)
Lowest AQI (US) recorded in
August29AQI (US)
202244AQI (US)
22
8
17
4
19
12
21
9
13
18
22
8
20
4
1
25
3
24
7
22
8
30
1
235
83
Highest AQI (US) recorded in
August62AQI (US)
Lowest AQI (US) recorded in
December37AQI (US)
202142AQI (US)
23
7
25
3
24
6
1
24
6
20
11
15
15
29
2
31
27
3
20
11
18
12
24
7
280
83
1
Highest AQI (US) recorded in
June51AQI (US)
Lowest AQI (US) recorded in
August30AQI (US)
202041AQI (US)
10
3
14
7
8
9
1
21
9
30
1
15
16
18
1
26
5
22
8
24
7
188
66
1
Highest AQI (US) recorded in
May51AQI (US)
Lowest AQI (US) recorded in
July26AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2025(Avg.)
44AQI (US)Least Polluted Year Recorded
2026(Avg.)
36AQI (US)Miyajima's annual 2026 AQI (US) (36) shows an average percentage change of -12.9% (improved AQI (US)) compared to previous years: 2020 (41), 2021 (42), 2022 (44), 2023 (41), 2024 (37), 2025 (44).
