Shimada, Nagoya, Aichi, 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
Shimada, Nagoya, Aichi, Japan
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
4th Aug 2025
62AQILowest AQI recorded on
29th Aug 2024
16AQISame Day Analysis (4th August):
On this day, AQI across the 3 years varied significantly: 2026 ranks 3rd highest AQI at 34 of Good air quality, showing improvement over 2025 and 2024 on the same day.
Day & Night AQI Trend: 3rd Aug - 4th Aug 2026
Shimada, Nagoya, Aichi, Japan
AQI
Day
Night
.
4 AM3rd Aug 2026
7 PM
3 AM4th Aug 2026
Day time
Avg. Highest Time
1PM3rd Aug
65AQI
Avg. Lowest Time
2PM3rd Aug
33AQI
Night time
Avg. Highest Time
4AM3rd Aug
58AQI
Avg. Lowest Time
12AM4th Aug
21AQI
In the last 24 hours,
Shimada's AQI reached its highest point of 65 at 1 PM during the Day, while the lowest point, 21, was recorded at 12 AM during the Night between 3rd Aug and 4th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Shimada, Nagoya, Aichi, Japan
JulAug
06th - 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 - 03rd03rd - 04th04th
Day
Night
6th Jul 2026224 AMAQI
6th Jul 2026125 AMAQI
6th Jul 2026166 AMAQI
6th Jul 2026207 AMAQI
6th Jul 2026248 AMAQI
6th Jul 2026189 AMAQI
6th Jul 20262610 AMAQI
6th Jul 20263811 AMAQI
6th Jul 20261812 PMAQI
6th Jul 2026141 PMAQI
6th Jul 2026182 PMAQI
6th Jul 2026233 PMAQI
6th Jul 2026224 PMAQI
6th Jul 2026185 PMAQI
6th Jul 2026186 PMAQI
6th Jul 2026147 PMAQI
6th Jul 202688 PMAQI
6th Jul 202689 PMAQI
6th Jul 2026810 PMAQI
6th Jul 20262411 PMAQI
7th Jul 20262512 AMAQI
7th Jul 2026281 AMAQI
7th Jul 2026262 AMAQI
7th Jul 2026273 AMAQI
21°C21/22°C
7th Jul 2026264 AMAQI
7th Jul 2026265 AMAQI
7th Jul 2026266 AMAQI
7th Jul 2026267 AMAQI
7th Jul 2026278 AMAQI
7th Jul 2026269 AMAQI
7th Jul 20262310 AMAQI
7th Jul 20262211 AMAQI
7th Jul 20262212 PMAQI
7th Jul 2026201 PMAQI
7th Jul 2026242 PMAQI
7th Jul 2026263 PMAQI
7th Jul 2026264 PMAQI
7th Jul 2026265 PMAQI
7th Jul 2026266 PMAQI
7th Jul 2026287 PMAQI
7th Jul 2026268 PMAQI
7th Jul 2026269 PMAQI
7th Jul 20262610 PMAQI
7th Jul 20262611 PMAQI
8th Jul 20262812 AMAQI
8th Jul 2026281 AMAQI
8th Jul 2026282 AMAQI
8th Jul 2026203 AMAQI
23°C21/27°C
8th Jul 2026264 AMAQI
8th Jul 2026265 AMAQI
8th Jul 2026286 AMAQI
8th Jul 2026287 AMAQI
8th Jul 2026278 AMAQI
8th Jul 2026269 AMAQI
8th Jul 20262410 AMAQI
8th Jul 20262311 AMAQI
8th Jul 20262312 PMAQI
8th Jul 2026241 PMAQI
8th Jul 2026262 PMAQI
8th Jul 2026293 PMAQI
8th Jul 2026564 PMAQI
8th Jul 2026625 PMAQI
8th Jul 2026556 PMAQI
8th Jul 2026537 PMAQI
8th Jul 2026338 PMAQI
8th Jul 2026219 PMAQI
8th Jul 20261710 PMAQI
8th Jul 20262111 PMAQI
9th Jul 20262512 AMAQI
9th Jul 2026211 AMAQI
9th Jul 2026212 AMAQI
9th Jul 2026273 AMAQI
25°C22/28°C
9th Jul 2026214 AMAQI
9th Jul 2026275 AMAQI
9th Jul 2026266 AMAQI
9th Jul 2026297 AMAQI
9th Jul 2026268 AMAQI
9th Jul 2026249 AMAQI
9th Jul 20262310 AMAQI
9th Jul 20262311 AMAQI
9th Jul 20262212 PMAQI
9th Jul 2026211 PMAQI
9th Jul 2026692 PMAQI
9th Jul 2026693 PMAQI
9th Jul 2026654 PMAQI
9th Jul 2026555 PMAQI
9th Jul 2026586 PMAQI
9th Jul 2026577 PMAQI
9th Jul 2026548 PMAQI
9th Jul 2026409 PMAQI
9th Jul 20262510 PMAQI
9th Jul 20261911 PMAQI
10th Jul 20261712 AMAQI
10th Jul 2026121 AMAQI
10th Jul 2026142 AMAQI
10th Jul 2026123 AMAQI
26°C22/31°C
10th Jul 2026124 AMAQI
10th Jul 2026175 AMAQI
10th Jul 2026216 AMAQI
10th Jul 2026197 AMAQI
10th Jul 2026218 AMAQI
10th Jul 2026179 AMAQI
10th Jul 20262110 AMAQI
10th Jul 20263611 AMAQI
10th Jul 20265112 PMAQI
10th Jul 2026531 PMAQI
10th Jul 2026672 PMAQI
10th Jul 2026543 PMAQI
10th Jul 2026534 PMAQI
10th Jul 2026365 PMAQI
10th Jul 2026256 PMAQI
10th Jul 2026127 PMAQI
10th Jul 202688 PMAQI
10th Jul 202699 PMAQI
10th Jul 20261210 PMAQI
10th Jul 20261211 PMAQI
11th Jul 20261012 AMAQI
11th Jul 2026121 AMAQI
11th Jul 2026102 AMAQI
11th Jul 2026103 AMAQI
27°C23/32°C
11th Jul 2026124 AMAQI
11th Jul 2026175 AMAQI
11th Jul 2026146 AMAQI
11th Jul 2026237 AMAQI
11th Jul 2026218 AMAQI
11th Jul 2026129 AMAQI
11th Jul 20261410 AMAQI
11th Jul 20261211 AMAQI
11th Jul 20261712 PMAQI
11th Jul 2026251 PMAQI
11th Jul 2026382 PMAQI
11th Jul 2026363 PMAQI
11th Jul 2026584 PMAQI
11th Jul 2026625 PMAQI
11th Jul 2026366 PMAQI
11th Jul 2026297 PMAQI
11th Jul 2026278 PMAQI
11th Jul 2026369 PMAQI
11th Jul 20262110 PMAQI
11th Jul 20261911 PMAQI
12th Jul 20261212 AMAQI
12th Jul 2026121 AMAQI
12th Jul 202682 AMAQI
12th Jul 2026103 AMAQI
27°C23/31°C
12th Jul 2026174 AMAQI
12th Jul 2026145 AMAQI
12th Jul 2026126 AMAQI
12th Jul 2026127 AMAQI
12th Jul 2026178 AMAQI
12th Jul 2026259 AMAQI
12th Jul 20262710 AMAQI
12th Jul 20263311 AMAQI
12th Jul 20264212 PMAQI
12th Jul 2026441 PMAQI
12th Jul 2026212 PMAQI
12th Jul 2026223 PMAQI
12th Jul 2026254 PMAQI
12th Jul 2026305 PMAQI
12th Jul 2026286 PMAQI
12th Jul 2026297 PMAQI
12th Jul 2026288 PMAQI
12th Jul 2026279 PMAQI
12th Jul 20263010 PMAQI
12th Jul 20262611 PMAQI
13th Jul 20262812 AMAQI
13th Jul 2026251 AMAQI
13th Jul 2026272 AMAQI
13th Jul 2026303 AMAQI
28°C24/31°C
13th Jul 2026244 AMAQI
13th Jul 2026265 AMAQI
13th Jul 2026266 AMAQI
13th Jul 2026267 AMAQI
13th Jul 2026288 AMAQI
13th Jul 2026289 AMAQI
13th Jul 20262610 AMAQI
13th Jul 20262611 AMAQI
13th Jul 20262712 PMAQI
13th Jul 2026221 PMAQI
13th Jul 2026202 PMAQI
13th Jul 2026233 PMAQI
13th Jul 2026244 PMAQI
13th Jul 2026285 PMAQI
13th Jul 2026296 PMAQI
13th Jul 2026307 PMAQI
13th Jul 2026328 PMAQI
13th Jul 2026299 PMAQI
13th Jul 20263310 PMAQI
13th Jul 20263211 PMAQI
14th Jul 20263112 AMAQI
14th Jul 2026311 AMAQI
14th Jul 2026282 AMAQI
14th Jul 2026303 AMAQI
28°C26/32°C
14th Jul 2026264 AMAQI
14th Jul 2026295 AMAQI
14th Jul 2026296 AMAQI
14th Jul 2026297 AMAQI
14th Jul 2026268 AMAQI
14th Jul 2026309 AMAQI
14th Jul 20263210 AMAQI
14th Jul 20262311 AMAQI
14th Jul 20262312 PMAQI
14th Jul 2026201 PMAQI
14th Jul 2026192 PMAQI
14th Jul 2026183 PMAQI
14th Jul 2026244 PMAQI
14th Jul 2026275 PMAQI
14th Jul 2026286 PMAQI
14th Jul 2026257 PMAQI
14th Jul 2026288 PMAQI
14th Jul 2026269 PMAQI
14th Jul 20263010 PMAQI
14th Jul 20263111 PMAQI
15th Jul 20263212 AMAQI
15th Jul 2026311 AMAQI
15th Jul 2026282 AMAQI
15th Jul 2026273 AMAQI
30°C25/36°C
15th Jul 2026264 AMAQI
15th Jul 2026305 AMAQI
15th Jul 2026226 AMAQI
15th Jul 2026297 AMAQI
15th Jul 2026288 AMAQI
15th Jul 2026289 AMAQI
15th Jul 20263010 AMAQI
15th Jul 20262511 AMAQI
15th Jul 20262212 PMAQI
15th Jul 2026221 PMAQI
15th Jul 2026682 PMAQI
15th Jul 2026663 PMAQI
15th Jul 2026664 PMAQI
15th Jul 2026705 PMAQI
15th Jul 2026736 PMAQI
15th Jul 2026687 PMAQI
15th Jul 2026598 PMAQI
15th Jul 2026559 PMAQI
15th Jul 20266210 PMAQI
15th Jul 20266211 PMAQI
16th Jul 20265912 AMAQI
16th Jul 2026551 AMAQI
16th Jul 2026572 AMAQI
16th Jul 2026553 AMAQI
31°C26/36°C
16th Jul 2026694 AMAQI
16th Jul 2026635 AMAQI
16th Jul 2026706 AMAQI
16th Jul 2026677 AMAQI
16th Jul 2026638 AMAQI
16th Jul 2026539 AMAQI
16th Jul 20265510 AMAQI
16th Jul 20265611 AMAQI
16th Jul 20265612 PMAQI
16th Jul 2026561 PMAQI
16th Jul 2026542 PMAQI
16th Jul 2026563 PMAQI
16th Jul 2026524 PMAQI
16th Jul 2026425 PMAQI
16th Jul 2026426 PMAQI
16th Jul 2026387 PMAQI
16th Jul 2026408 PMAQI
16th Jul 2026389 PMAQI
16th Jul 20263310 PMAQI
16th Jul 20262911 PMAQI
17th Jul 20262712 AMAQI
17th Jul 2026291 AMAQI
17th Jul 2026272 AMAQI
17th Jul 2026333 AMAQI
32°C28/37°C
17th Jul 2026524 AMAQI
17th Jul 2026525 AMAQI
17th Jul 2026516 AMAQI
17th Jul 2026517 AMAQI
17th Jul 2026488 AMAQI
17th Jul 2026469 AMAQI
17th Jul 20265710 AMAQI
17th Jul 20267611 AMAQI
17th Jul 20268212 PMAQI
17th Jul 2026871 PMAQI
17th Jul 2026862 PMAQI
17th Jul 2026793 PMAQI
17th Jul 2026584 PMAQI
17th Jul 2026535 PMAQI
17th Jul 2026466 PMAQI
17th Jul 2026527 PMAQI
17th Jul 2026528 PMAQI
17th Jul 2026569 PMAQI
17th Jul 20265710 PMAQI
17th Jul 20265711 PMAQI
18th Jul 20266012 AMAQI
18th Jul 2026601 AMAQI
18th Jul 2026542 AMAQI
18th Jul 2026563 AMAQI
30°C27/34°C
18th Jul 2026574 AMAQI
18th Jul 2026575 AMAQI
18th Jul 2026596 AMAQI
18th Jul 2026557 AMAQI
18th Jul 2026588 AMAQI
18th Jul 2026589 AMAQI
18th Jul 20265610 AMAQI
18th Jul 20263611 AMAQI
18th Jul 20263112 PMAQI
18th Jul 2026331 PMAQI
18th Jul 2026402 PMAQI
18th Jul 2026423 PMAQI
18th Jul 2026444 PMAQI
18th Jul 2026405 PMAQI
18th Jul 2026386 PMAQI
18th Jul 2026317 PMAQI
18th Jul 2026318 PMAQI
18th Jul 2026319 PMAQI
18th Jul 20263110 PMAQI
18th Jul 20262711 PMAQI
19th Jul 20262512 AMAQI
19th Jul 2026251 AMAQI
19th Jul 2026232 AMAQI
19th Jul 2026253 AMAQI
29°C26/31°C
19th Jul 2026254 AMAQI
19th Jul 2026235 AMAQI
19th Jul 2026216 AMAQI
19th Jul 2026217 AMAQI
19th Jul 2026218 AMAQI
19th Jul 2026219 AMAQI
19th Jul 20262110 AMAQI
19th Jul 20262511 AMAQI
19th Jul 20262112 PMAQI
19th Jul 2026211 PMAQI
19th Jul 2026212 PMAQI
19th Jul 2026233 PMAQI
19th Jul 2026294 PMAQI
19th Jul 2026315 PMAQI
19th Jul 2026346 PMAQI
19th Jul 2026297 PMAQI
19th Jul 2026238 PMAQI
19th Jul 2026219 PMAQI
19th Jul 20262310 PMAQI
19th Jul 20262511 PMAQI
20th Jul 20262312 AMAQI
20th Jul 2026251 AMAQI
20th Jul 2026252 AMAQI
20th Jul 2026213 AMAQI
30°C26/34°C
20th Jul 2026234 AMAQI
20th Jul 2026305 AMAQI
20th Jul 2026386 AMAQI
20th Jul 2026337 AMAQI
20th Jul 2026368 AMAQI
20th Jul 2026389 AMAQI
20th Jul 20265010 AMAQI
20th Jul 20265311 AMAQI
20th Jul 20265112 PMAQI
20th Jul 2026461 PMAQI
20th Jul 2026422 PMAQI
20th Jul 2026463 PMAQI
20th Jul 2026514 PMAQI
20th Jul 2026585 PMAQI
20th Jul 2026696 PMAQI
20th Jul 2026517 PMAQI
20th Jul 2026518 PMAQI
20th Jul 2026529 PMAQI
20th Jul 20264010 PMAQI
20th Jul 20263811 PMAQI
21st Jul 20264212 AMAQI
21st Jul 2026461 AMAQI
21st Jul 2026462 AMAQI
21st Jul 2026463 AMAQI
31°C27/37°C
21st Jul 2026444 AMAQI
21st Jul 2026485 AMAQI
21st Jul 2026496 AMAQI
21st Jul 2026507 AMAQI
21st Jul 2026538 AMAQI
21st Jul 2026549 AMAQI
21st Jul 20266210 AMAQI
21st Jul 20266511 AMAQI
21st Jul 2026761 PMAQI
21st Jul 2026762 PMAQI
21st Jul 2026713 PMAQI
21st Jul 2026694 PMAQI
21st Jul 2026705 PMAQI
21st Jul 2026706 PMAQI
21st Jul 2026987 PMAQI
21st Jul 2026738 PMAQI
21st Jul 2026699 PMAQI
21st Jul 20267010 PMAQI
21st Jul 20266711 PMAQI
22nd Jul 20266412 AMAQI
22nd Jul 2026621 AMAQI
22nd Jul 2026622 AMAQI
22nd Jul 2026643 AMAQI
33°C28/38°C
22nd Jul 2026624 AMAQI
22nd Jul 2026715 AMAQI
22nd Jul 2026686 AMAQI
22nd Jul 2026717 AMAQI
22nd Jul 2026758 AMAQI
22nd Jul 2026759 AMAQI
22nd Jul 20268010 AMAQI
22nd Jul 20268811 AMAQI
22nd Jul 20269212 PMAQI
22nd Jul 2026821 PMAQI
22nd Jul 2026852 PMAQI
22nd Jul 2026873 PMAQI
22nd Jul 2026804 PMAQI
22nd Jul 2026805 PMAQI
22nd Jul 2026806 PMAQI
22nd Jul 2026767 PMAQI
22nd Jul 2026718 PMAQI
22nd Jul 2026699 PMAQI
22nd Jul 20266910 PMAQI
22nd Jul 20265611 PMAQI
23rd Jul 20265612 AMAQI
23rd Jul 2026561 AMAQI
23rd Jul 2026552 AMAQI
23rd Jul 2026583 AMAQI
33°C29/39°C
23rd Jul 2026564 AMAQI
23rd Jul 2026565 AMAQI
23rd Jul 2026576 AMAQI
23rd Jul 2026567 AMAQI
23rd Jul 2026578 AMAQI
23rd Jul 2026569 AMAQI
23rd Jul 20265510 AMAQI
23rd Jul 20264011 AMAQI
23rd Jul 20265312 PMAQI
23rd Jul 2026441 PMAQI
23rd Jul 2026462 PMAQI
23rd Jul 2026503 PMAQI
23rd Jul 2026534 PMAQI
23rd Jul 2026555 PMAQI
23rd Jul 2026526 PMAQI
23rd Jul 2026367 PMAQI
23rd Jul 2026218 PMAQI
23rd Jul 2026259 PMAQI
23rd Jul 20262110 PMAQI
23rd Jul 20262111 PMAQI
24th Jul 20262112 AMAQI
24th Jul 2026251 AMAQI
24th Jul 2026252 AMAQI
24th Jul 2026253 AMAQI
33°C28/40°C
24th Jul 2026254 AMAQI
24th Jul 2026255 AMAQI
24th Jul 2026336 AMAQI
24th Jul 2026427 AMAQI
24th Jul 2026528 AMAQI
24th Jul 2026629 AMAQI
24th Jul 20266910 AMAQI
24th Jul 20266411 AMAQI
24th Jul 20265812 PMAQI
24th Jul 2026541 PMAQI
24th Jul 2026512 PMAQI
24th Jul 2026463 PMAQI
24th Jul 2026404 PMAQI
24th Jul 2026425 PMAQI
24th Jul 2026386 PMAQI
24th Jul 2026337 PMAQI
24th Jul 2026298 PMAQI
24th Jul 2026369 PMAQI
24th Jul 20263810 PMAQI
24th Jul 20264811 PMAQI
25th Jul 20264612 AMAQI
25th Jul 2026381 AMAQI
25th Jul 2026402 AMAQI
25th Jul 2026443 AMAQI
33°C28/39°C
25th Jul 2026444 AMAQI
25th Jul 2026445 AMAQI
25th Jul 2026446 AMAQI
25th Jul 2026427 AMAQI
25th Jul 2026508 AMAQI
25th Jul 2026509 AMAQI
25th Jul 20264610 AMAQI
25th Jul 20265211 AMAQI
25th Jul 20265112 PMAQI
25th Jul 2026441 PMAQI
25th Jul 2026422 PMAQI
25th Jul 2026423 PMAQI
25th Jul 2026444 PMAQI
25th Jul 2026445 PMAQI
25th Jul 2026446 PMAQI
25th Jul 2026407 PMAQI
25th Jul 2026408 PMAQI
25th Jul 2026369 PMAQI
25th Jul 20263810 PMAQI
25th Jul 20263811 PMAQI
26th Jul 20263112 AMAQI
26th Jul 2026331 AMAQI
26th Jul 2026362 AMAQI
26th Jul 2026383 AMAQI
33°C28/39°C
26th Jul 2026384 AMAQI
26th Jul 2026365 AMAQI
26th Jul 2026406 AMAQI
26th Jul 2026387 AMAQI
26th Jul 2026388 AMAQI
26th Jul 2026429 AMAQI
26th Jul 20264610 AMAQI
26th Jul 20264811 AMAQI
26th Jul 20264812 PMAQI
26th Jul 2026461 PMAQI
26th Jul 2026442 PMAQI
26th Jul 2026483 PMAQI
26th Jul 2026464 PMAQI
26th Jul 2026405 PMAQI
26th Jul 2026426 PMAQI
26th Jul 2026317 PMAQI
26th Jul 2026298 PMAQI
26th Jul 2026299 PMAQI
26th Jul 20264010 PMAQI
26th Jul 20263811 PMAQI
27th Jul 20264012 AMAQI
27th Jul 2026291 AMAQI
27th Jul 2026252 AMAQI
27th Jul 2026233 AMAQI
32°C27/37°C
27th Jul 2026364 AMAQI
27th Jul 2026335 AMAQI
27th Jul 2026316 AMAQI
27th Jul 2026257 AMAQI
27th Jul 2026278 AMAQI
27th Jul 2026299 AMAQI
27th Jul 20262510 AMAQI
27th Jul 20264011 AMAQI
27th Jul 20263812 PMAQI
27th Jul 2026441 PMAQI
27th Jul 2026292 PMAQI
27th Jul 2026363 PMAQI
27th Jul 2026524 PMAQI
27th Jul 2026405 PMAQI
27th Jul 2026276 PMAQI
27th Jul 2026347 PMAQI
27th Jul 2026388 PMAQI
27th Jul 2026279 PMAQI
27th Jul 20262310 PMAQI
27th Jul 20263611 PMAQI
28th Jul 20262512 AMAQI
28th Jul 2026311 AMAQI
28th Jul 2026312 AMAQI
28th Jul 2026423 AMAQI
31°C27/38°C
28th Jul 2026334 AMAQI
28th Jul 2026315 AMAQI
28th Jul 2026336 AMAQI
28th Jul 2026277 AMAQI
28th Jul 2026318 AMAQI
28th Jul 2026279 AMAQI
28th Jul 20263810 AMAQI
28th Jul 20264211 AMAQI
28th Jul 20263812 PMAQI
28th Jul 2026441 PMAQI
28th Jul 2026532 PMAQI
28th Jul 2026553 PMAQI
28th Jul 2026524 PMAQI
28th Jul 2026555 PMAQI
28th Jul 2026256 PMAQI
28th Jul 2026237 PMAQI
28th Jul 2026238 PMAQI
28th Jul 2026219 PMAQI
28th Jul 20262310 PMAQI
28th Jul 20262911 PMAQI
29th Jul 20262712 AMAQI
29th Jul 2026211 AMAQI
29th Jul 2026212 AMAQI
29th Jul 2026213 AMAQI
28°C25/33°C
29th Jul 2026234 AMAQI
29th Jul 2026235 AMAQI
29th Jul 2026256 AMAQI
29th Jul 2026237 AMAQI
29th Jul 2026218 AMAQI
29th Jul 2026259 AMAQI
29th Jul 20262910 AMAQI
29th Jul 20264011 AMAQI
29th Jul 20263812 PMAQI
29th Jul 2026271 PMAQI
29th Jul 2026312 PMAQI
29th Jul 2026253 PMAQI
29th Jul 2026214 PMAQI
29th Jul 2026275 PMAQI
29th Jul 2026256 PMAQI
29th Jul 2026337 PMAQI
29th Jul 2026368 PMAQI
29th Jul 2026469 PMAQI
29th Jul 20264210 PMAQI
29th Jul 20264011 PMAQI
30th Jul 20264412 AMAQI
30th Jul 2026521 AMAQI
30th Jul 2026512 AMAQI
30th Jul 2026543 AMAQI
29°C25/35°C
30th Jul 2026564 AMAQI
30th Jul 2026575 AMAQI
30th Jul 2026566 AMAQI
30th Jul 2026507 AMAQI
30th Jul 2026508 AMAQI
30th Jul 2026509 AMAQI
30th Jul 20265110 AMAQI
30th Jul 20265411 AMAQI
30th Jul 20265912 PMAQI
30th Jul 2026581 PMAQI
30th Jul 2026572 PMAQI
30th Jul 2026543 PMAQI
30th Jul 2026554 PMAQI
30th Jul 2026515 PMAQI
30th Jul 2026406 PMAQI
30th Jul 2026367 PMAQI
30th Jul 2026388 PMAQI
30th Jul 2026369 PMAQI
30th Jul 20264610 PMAQI
30th Jul 20264011 PMAQI
31st Jul 20264012 AMAQI
31st Jul 2026331 AMAQI
31st Jul 2026312 AMAQI
31st Jul 2026253 AMAQI
31°C26/37°C
31st Jul 2026294 AMAQI
31st Jul 2026365 AMAQI
31st Jul 2026406 AMAQI
31st Jul 2026407 AMAQI
31st Jul 2026448 AMAQI
31st Jul 2026449 AMAQI
31st Jul 20265110 AMAQI
31st Jul 20265011 AMAQI
31st Jul 20265112 PMAQI
31st Jul 2026571 PMAQI
31st Jul 2026552 PMAQI
31st Jul 2026523 PMAQI
31st Jul 2026464 PMAQI
31st Jul 2026535 PMAQI
31st Jul 2026446 PMAQI
31st Jul 2026447 PMAQI
31st Jul 2026528 PMAQI
31st Jul 2026489 PMAQI
31st Jul 20265410 PMAQI
31st Jul 20265611 PMAQI
1st Aug 20265512 AMAQI
1st Aug 2026561 AMAQI
1st Aug 2026592 AMAQI
1st Aug 2026553 AMAQI
31°C26/38°C
1st Aug 2026564 AMAQI
1st Aug 2026675 AMAQI
1st Aug 2026596 AMAQI
1st Aug 2026567 AMAQI
1st Aug 2026628 AMAQI
1st Aug 2026579 AMAQI
1st Aug 20265110 AMAQI
1st Aug 20265611 AMAQI
1st Aug 20265812 PMAQI
1st Aug 2026471 PMAQI
1st Aug 2026442 PMAQI
1st Aug 2026363 PMAQI
1st Aug 2026464 PMAQI
1st Aug 2026525 PMAQI
1st Aug 2026526 PMAQI
1st Aug 2026447 PMAQI
1st Aug 2026488 PMAQI
1st Aug 2026579 PMAQI
1st Aug 20265810 PMAQI
1st Aug 20266811 PMAQI
2nd Aug 20266312 AMAQI
2nd Aug 2026661 AMAQI
2nd Aug 2026622 AMAQI
2nd Aug 2026493 AMAQI
31°C27/37°C
2nd Aug 2026694 AMAQI
2nd Aug 2026675 AMAQI
2nd Aug 2026656 AMAQI
2nd Aug 2026677 AMAQI
2nd Aug 2026708 AMAQI
2nd Aug 2026649 AMAQI
2nd Aug 20265110 AMAQI
2nd Aug 20265111 AMAQI
2nd Aug 20265112 PMAQI
2nd Aug 2026561 PMAQI
2nd Aug 2026442 PMAQI
2nd Aug 2026533 PMAQI
2nd Aug 2026514 PMAQI
2nd Aug 2026485 PMAQI
2nd Aug 2026486 PMAQI
2nd Aug 2026517 PMAQI
2nd Aug 2026518 PMAQI
2nd Aug 2026499 PMAQI
2nd Aug 20265810 PMAQI
2nd Aug 20265611 PMAQI
3rd Aug 20265112 AMAQI
3rd Aug 2026481 AMAQI
3rd Aug 2026502 AMAQI
3rd Aug 2026553 AMAQI
32°C27/39°C
3rd Aug 2026584 AMAQI
3rd Aug 2026585 AMAQI
3rd Aug 2026586 AMAQI
3rd Aug 2026627 AMAQI
3rd Aug 2026558 AMAQI
3rd Aug 2026569 AMAQI
3rd Aug 20265810 AMAQI
3rd Aug 20266211 AMAQI
3rd Aug 20266012 PMAQI
3rd Aug 2026651 PMAQI
3rd Aug 2026332 PMAQI
3rd Aug 2026483 PMAQI
3rd Aug 2026534 PMAQI
3rd Aug 2026575 PMAQI
3rd Aug 2026446 PMAQI
3rd Aug 2026407 PMAQI
3rd Aug 2026448 PMAQI
3rd Aug 2026219 PMAQI
3rd Aug 20262910 PMAQI
3rd Aug 20263311 PMAQI
4th Aug 20262112 AMAQI
4th Aug 2026231 AMAQI
4th Aug 2026232 AMAQI
4th Aug 2026313 AMAQI
29°C27/32°C
4th Aug 2026214 AMAQI
4 AM4th Aug 2026215 AMAQI
4th Aug 2026236 AMAQI
4th Aug 2026217 AMAQI
4th Aug 2026258 AMAQI
4th Aug 2026259 AMAQI
4th Aug 20262110 AMAQI
4th Aug 20262111 AMAQI
11 AM4th Aug 20262312 PMAQI
4th Aug 2026311 PMAQI
4th Aug 2026402 PMAQI
4th Aug 2026443 PMAQI
4th Aug 2026534 PMAQI
4th Aug 2026555 PMAQI
4th Aug 2026576 PMAQI
4th Aug 2026587 PMAQI
7 PM4th Aug 2026528 PMAQI
4th Aug 2026469 PMAQI
4th Aug 20263810 PMAQI
4th Aug 20263311 PMAQI
11 PM3 AM
28°C25/32°C
Day time
Avg. Highest Time
4 PM - 5 PM
47AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
4 AM - 9 AM
38AQI
6 hours / Day
180 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 PM to 5 PM (Avg. 47), while the lowest AQI was between 4 AM to 9 AM (Avg. 38).
Night time
Avg. Highest Time
8 PM
38AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
12 AM - 3 AM
35AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 8 PM (Avg. 38), while the lowest AQI was between 12 AM to 3 AM (Avg. 35).
2026 Days Vs Air Quality
Shimada, Nagoya, Aichi, Japan
2026
78%
169
22%
47
Total number of days with different AQI categories in last 216 days in 2026 (149 days remaining)
Good
169 DaysModerate
47 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 78%
Health Risk Level:
Low
In 2026, 78% of 216 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
Shimada, Nagoya, Aichi, 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
13AQI (US)
13AQI (US)
2nd January 2026
12AQI (US)
12AQI (US)
3rd January 2026
12AQI (US)
12AQI (US)
4th January 2026
23AQI (US)
23AQI (US)
5th January 2026
44AQI (US)
44AQI (US)
6th January 2026
17AQI (US)
17AQI (US)
7th January 2026
28AQI (US)
28AQI (US)
8th January 2026
32AQI (US)
32AQI (US)
9th January 2026
16AQI (US)
16AQI (US)
10th January 2026
35AQI (US)
35AQI (US)
11th January 2026
30AQI (US)
30AQI (US)
12th January 2026
14AQI (US)
14AQI (US)
13th January 2026
40AQI (US)
40AQI (US)
14th January 2026
20AQI (US)
20AQI (US)
15th January 2026
42AQI (US)
42AQI (US)
16th January 2026
59AQI (US)
59AQI (US)
17th January 2026
61AQI (US)
61AQI (US)
18th January 2026
58AQI (US)
58AQI (US)
19th January 2026
66AQI (US)
66AQI (US)
20th January 2026
26AQI (US)
26AQI (US)
21st January 2026
12AQI (US)
12AQI (US)
22nd January 2026
19AQI (US)
19AQI (US)
23rd January 2026
36AQI (US)
36AQI (US)
24th January 2026
46AQI (US)
46AQI (US)
25th January 2026
42AQI (US)
42AQI (US)
26th January 2026
23AQI (US)
23AQI (US)
27th January 2026
39AQI (US)
39AQI (US)
28th January 2026
31AQI (US)
31AQI (US)
29th January 2026
26AQI (US)
26AQI (US)
30th January 2026
37AQI (US)
37AQI (US)
31st January 2026
35AQI (US)
35AQI (US)
1st February 2026
38AQI (US)
38AQI (US)
2nd February 2026
45AQI (US)
45AQI (US)
3rd February 2026
32AQI (US)
32AQI (US)
4th February 2026
39AQI (US)
39AQI (US)
5th February 2026
60AQI (US)
60AQI (US)
6th February 2026
55AQI (US)
55AQI (US)
7th February 2026
15AQI (US)
15AQI (US)
8th February 2026
17AQI (US)
17AQI (US)
9th February 2026
30AQI (US)
30AQI (US)
10th February 2026
45AQI (US)
45AQI (US)
11th February 2026
37AQI (US)
37AQI (US)
12th February 2026
56AQI (US)
56AQI (US)
13th February 2026
55AQI (US)
55AQI (US)
14th February 2026
64AQI (US)
64AQI (US)
15th February 2026
72AQI (US)
72AQI (US)
16th February 2026
60AQI (US)
60AQI (US)
17th February 2026
23AQI (US)
23AQI (US)
18th February 2026
27AQI (US)
27AQI (US)
19th February 2026
31AQI (US)
31AQI (US)
20th February 2026
39AQI (US)
39AQI (US)
21st February 2026
57AQI (US)
57AQI (US)
22nd February 2026
42AQI (US)
42AQI (US)
23rd February 2026
55AQI (US)
55AQI (US)
24th February 2026
54AQI (US)
54AQI (US)
25th February 2026
42AQI (US)
42AQI (US)
26th February 2026
26AQI (US)
26AQI (US)
27th February 2026
49AQI (US)
49AQI (US)
28th February 2026
24AQI (US)
24AQI (US)
1st March 2026
24AQI (US)
24AQI (US)
2nd March 2026
56AQI (US)
56AQI (US)
3rd March 2026
39AQI (US)
39AQI (US)
4th March 2026
9AQI (US)
9AQI (US)
5th March 2026
41AQI (US)
41AQI (US)
6th March 2026
50AQI (US)
50AQI (US)
7th March 2026
43AQI (US)
43AQI (US)
8th March 2026
35AQI (US)
35AQI (US)
9th March 2026
42AQI (US)
42AQI (US)
10th March 2026
56AQI (US)
56AQI (US)
11th March 2026
53AQI (US)
53AQI (US)
12th March 2026
59AQI (US)
59AQI (US)
13th March 2026
35AQI (US)
35AQI (US)
14th March 2026
43AQI (US)
43AQI (US)
15th March 2026
56AQI (US)
56AQI (US)
16th March 2026
46AQI (US)
46AQI (US)
17th March 2026
46AQI (US)
46AQI (US)
18th March 2026
57AQI (US)
57AQI (US)
19th March 2026
34AQI (US)
34AQI (US)
20th March 2026
51AQI (US)
51AQI (US)
21st March 2026
44AQI (US)
44AQI (US)
22nd March 2026
52AQI (US)
52AQI (US)
23rd March 2026
53AQI (US)
53AQI (US)
24th March 2026
53AQI (US)
53AQI (US)
25th March 2026
52AQI (US)
52AQI (US)
26th March 2026
17AQI (US)
17AQI (US)
27th March 2026
31AQI (US)
31AQI (US)
28th March 2026
62AQI (US)
62AQI (US)
29th March 2026
69AQI (US)
69AQI (US)
30th March 2026
50AQI (US)
50AQI (US)
31st March 2026
21AQI (US)
21AQI (US)
1st April 2026
20AQI (US)
20AQI (US)
2nd April 2026
40AQI (US)
40AQI (US)
3rd April 2026
50AQI (US)
50AQI (US)
4th April 2026
44AQI (US)
44AQI (US)
5th April 2026
24AQI (US)
24AQI (US)
6th April 2026
41AQI (US)
41AQI (US)
7th April 2026
44AQI (US)
44AQI (US)
8th April 2026
36AQI (US)
36AQI (US)
9th April 2026
32AQI (US)
32AQI (US)
10th April 2026
47AQI (US)
47AQI (US)
11th April 2026
40AQI (US)
40AQI (US)
12th April 2026
34AQI (US)
34AQI (US)
13th April 2026
46AQI (US)
46AQI (US)
14th April 2026
59AQI (US)
59AQI (US)
15th April 2026
36AQI (US)
36AQI (US)
16th April 2026
26AQI (US)
26AQI (US)
17th April 2026
37AQI (US)
37AQI (US)
18th April 2026
30AQI (US)
30AQI (US)
19th April 2026
31AQI (US)
31AQI (US)
20th April 2026
35AQI (US)
35AQI (US)
21st April 2026
39AQI (US)
39AQI (US)
22nd April 2026
48AQI (US)
48AQI (US)
23rd April 2026
44AQI (US)
44AQI (US)
24th April 2026
23AQI (US)
23AQI (US)
25th April 2026
43AQI (US)
43AQI (US)
26th April 2026
50AQI (US)
50AQI (US)
27th April 2026
49AQI (US)
49AQI (US)
28th April 2026
46AQI (US)
46AQI (US)
29th April 2026
41AQI (US)
41AQI (US)
30th April 2026
37AQI (US)
37AQI (US)
1st May 2026
49AQI (US)
49AQI (US)
2nd May 2026
51AQI (US)
51AQI (US)
3rd May 2026
55AQI (US)
55AQI (US)
4th May 2026
22AQI (US)
22AQI (US)
5th May 2026
21AQI (US)
21AQI (US)
6th May 2026
28AQI (US)
28AQI (US)
7th May 2026
30AQI (US)
30AQI (US)
8th May 2026
27AQI (US)
27AQI (US)
9th May 2026
22AQI (US)
22AQI (US)
10th May 2026
29AQI (US)
29AQI (US)
11th May 2026
28AQI (US)
28AQI (US)
12th May 2026
30AQI (US)
30AQI (US)
13th May 2026
37AQI (US)
37AQI (US)
14th May 2026
31AQI (US)
31AQI (US)
15th May 2026
46AQI (US)
46AQI (US)
16th May 2026
84AQI (US)
84AQI (US)
17th May 2026
67AQI (US)
67AQI (US)
18th May 2026
53AQI (US)
53AQI (US)
19th May 2026
48AQI (US)
48AQI (US)
20th May 2026
61AQI (US)
61AQI (US)
21st May 2026
61AQI (US)
61AQI (US)
22nd May 2026
63AQI (US)
63AQI (US)
23rd May 2026
54AQI (US)
54AQI (US)
24th May 2026
58AQI (US)
58AQI (US)
25th May 2026
48AQI (US)
48AQI (US)
26th May 2026
36AQI (US)
36AQI (US)
27th May 2026
19AQI (US)
19AQI (US)
28th May 2026
26AQI (US)
26AQI (US)
29th May 2026
18AQI (US)
18AQI (US)
30th May 2026
24AQI (US)
24AQI (US)
31st May 2026
27AQI (US)
27AQI (US)
1st June 2026
27AQI (US)
27AQI (US)
2nd June 2026
26AQI (US)
26AQI (US)
3rd June 2026
26AQI (US)
26AQI (US)
4th June 2026
24AQI (US)
24AQI (US)
5th June 2026
22AQI (US)
22AQI (US)
6th June 2026
25AQI (US)
25AQI (US)
7th June 2026
22AQI (US)
22AQI (US)
8th June 2026
20AQI (US)
20AQI (US)
9th June 2026
22AQI (US)
22AQI (US)
10th June 2026
21AQI (US)
21AQI (US)
11th June 2026
25AQI (US)
25AQI (US)
12th June 2026
39AQI (US)
39AQI (US)
13th June 2026
58AQI (US)
58AQI (US)
14th June 2026
40AQI (US)
40AQI (US)
15th June 2026
24AQI (US)
24AQI (US)
16th June 2026
25AQI (US)
25AQI (US)
17th June 2026
24AQI (US)
24AQI (US)
18th June 2026
26AQI (US)
26AQI (US)
19th June 2026
33AQI (US)
33AQI (US)
20th June 2026
21AQI (US)
21AQI (US)
21st June 2026
18AQI (US)
18AQI (US)
22nd June 2026
18AQI (US)
18AQI (US)
23rd June 2026
21AQI (US)
21AQI (US)
24th June 2026
21AQI (US)
21AQI (US)
25th June 2026
26AQI (US)
26AQI (US)
26th June 2026
28AQI (US)
28AQI (US)
27th June 2026
26AQI (US)
26AQI (US)
28th June 2026
30AQI (US)
30AQI (US)
29th June 2026
57AQI (US)
57AQI (US)
30th June 2026
71AQI (US)
71AQI (US)
1st July 2026
49AQI (US)
49AQI (US)
2nd July 2026
21AQI (US)
21AQI (US)
3rd July 2026
23AQI (US)
23AQI (US)
4th July 2026
24AQI (US)
24AQI (US)
5th July 2026
21AQI (US)
21AQI (US)
6th July 2026
19AQI (US)
19AQI (US)
7th July 2026
25AQI (US)
25AQI (US)
8th July 2026
30AQI (US)
30AQI (US)
9th July 2026
35AQI (US)
35AQI (US)
10th July 2026
25AQI (US)
25AQI (US)
11th July 2026
24AQI (US)
24AQI (US)
12th July 2026
23AQI (US)
23AQI (US)
13th July 2026
27AQI (US)
27AQI (US)
14th July 2026
27AQI (US)
27AQI (US)
15th July 2026
43AQI (US)
43AQI (US)
16th July 2026
52AQI (US)
52AQI (US)
17th July 2026
55AQI (US)
55AQI (US)
18th July 2026
45AQI (US)
45AQI (US)
19th July 2026
24AQI (US)
24AQI (US)
20th July 2026
41AQI (US)
41AQI (US)
21st July 2026
61AQI (US)
61AQI (US)
22nd July 2026
74AQI (US)
74AQI (US)
23rd July 2026
47AQI (US)
47AQI (US)
24th July 2026
41AQI (US)
41AQI (US)
25th July 2026
43AQI (US)
43AQI (US)
26th July 2026
39AQI (US)
39AQI (US)
27th July 2026
33AQI (US)
33AQI (US)
28th July 2026
35AQI (US)
35AQI (US)
29th July 2026
29AQI (US)
29AQI (US)
30th July 2026
50AQI (US)
50AQI (US)
31st July 2026
45AQI (US)
45AQI (US)
1st August 2026
54AQI (US)
54AQI (US)
2nd August 2026
57AQI (US)
57AQI (US)
3rd August 2026
50AQI (US)
50AQI (US)
4th August 2026
34AQI (US)
34AQI (US)
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
32AQI (US)
42AQI (US)
44AQI (US)
39AQI (US)
40AQI (US)
29AQI (US)
36AQI (US)
49AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202638AQI (US)
27
4
18
10
18
13
29
1
21
10
27
3
27
4
2
2
169
47
Highest AQI (US) recorded in
August49AQI (US)
Lowest AQI (US) recorded in
June29AQI (US)
202533AQI (US)
31
28
31
30
31
30
19
12
19
12
30
21
10
20
10
24
7
314
51
Highest AQI (US) recorded in
July48AQI (US)
Lowest AQI (US) recorded in
May18AQI (US)
202433AQI (US)
16
1
1
1
12
30
31
29
2
18
11
29
2
28
2
31
226
18
Highest AQI (US) recorded in
September46AQI (US)
Lowest AQI (US) recorded in
December24AQI (US)
202335AQI (US)
3
25
6
28
6
Highest AQI (US) recorded in
December35AQI (US)
Lowest AQI (US) recorded in
November27AQI (US)
202017AQI (US)
1
1
Highest AQI (US) recorded in
September17AQI (US)
Lowest AQI (US) recorded in
September17AQI (US)
Most & Least Polluted Years Over the Last 5 Years
Most Polluted Year Recorded
2026(Avg.)
38AQI (US)Least Polluted Year Recorded
2020(Avg.)
17AQI (US)Shimada's annual 2026 AQI (US) (38) shows an average percentage change of 40.6% (worsened AQI (US)) compared to previous years: 2020 (17), 2023 (35), 2024 (33), 2025 (33).
