Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

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+

July Air Quality Analysis

Nagoya, Aichi, Japan

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
9th Jul 2025
86AQI
Lowest AQI recorded on
3rd Jul 2022
12AQI

Same Day Analysis (30th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 50 of Good air quality on the same day.

Day & Night AQI Trend: 29th Jul - 30th Jul 2026

Nagoya, Aichi, Japan

AQI
Day
Night
.

4 AM29th Jul 2026

7 PM

3 AM30th Jul 2026

Day time
Avg. Highest Time
11AM29th Jul

28AQI

Avg. Lowest Time
5AM29th Jul

21AQI

Night time
Avg. Highest Time
3AM30th Jul

54AQI

Avg. Lowest Time
7PM29th Jul

29AQI

In the last 24 hours,

Nagoya's AQI reached its highest point of 54 at 3 AM during the Night, while the lowest point, 21, was recorded at 5 AM during the Day between 29th Jul and 30th Jul 2026.

Day & Night AQI Trend : Jul 2026

Nagoya, Aichi, Japan

Jul
01st - 02nd02nd - 03rd03rd - 04th04th - 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
Day
Night
1st Jul 2026394 AMAQI
1st Jul 2026435 AMAQI
1st Jul 2026446 AMAQI
1st Jul 2026467 AMAQI
1st Jul 2026498 AMAQI
1st Jul 2026519 AMAQI
1st Jul 20265210 AMAQI
1st Jul 20265211 AMAQI
1st Jul 20265212 PMAQI
1st Jul 2026601 PMAQI
1st Jul 2026662 PMAQI
1st Jul 2026663 PMAQI
1st Jul 2026604 PMAQI
1st Jul 2026635 PMAQI
1st Jul 2026666 PMAQI
1st Jul 2026567 PMAQI
1st Jul 2026448 PMAQI
1st Jul 2026389 PMAQI
1st Jul 20263810 PMAQI
1st Jul 20263111 PMAQI
2nd Jul 20263312 AMAQI
2nd Jul 2026391 AMAQI
2nd Jul 2026382 AMAQI
2nd Jul 2026203 AMAQI

24°C22/27°C

2nd Jul 2026304 AMAQI
2nd Jul 2026215 AMAQI
2nd Jul 2026216 AMAQI
2nd Jul 2026177 AMAQI
2nd Jul 2026138 AMAQI
2nd Jul 202689 AMAQI
2nd Jul 20261110 AMAQI
2nd Jul 20261011 AMAQI
2nd Jul 20261212 PMAQI
2nd Jul 2026181 PMAQI
2nd Jul 2026212 PMAQI
2nd Jul 2026263 PMAQI
2nd Jul 2026264 PMAQI
2nd Jul 2026305 PMAQI
2nd Jul 2026246 PMAQI
2nd Jul 2026187 PMAQI
2nd Jul 2026108 PMAQI
2nd Jul 2026109 PMAQI
2nd Jul 20261010 PMAQI
2nd Jul 2026911 PMAQI
3rd Jul 2026912 AMAQI
3rd Jul 202681 AMAQI
3rd Jul 2026102 AMAQI
3rd Jul 2026123 AMAQI

23°C21/25°C

3rd Jul 2026114 AMAQI
3rd Jul 2026105 AMAQI
3rd Jul 202686 AMAQI
3rd Jul 2026107 AMAQI
3rd Jul 2026128 AMAQI
3rd Jul 2026149 AMAQI
3rd Jul 20261610 AMAQI
3rd Jul 20262011 AMAQI
3rd Jul 20262512 PMAQI
3rd Jul 2026271 PMAQI
3rd Jul 2026292 PMAQI
3rd Jul 2026273 PMAQI
3rd Jul 2026304 PMAQI
3rd Jul 2026355 PMAQI
3rd Jul 2026366 PMAQI
3rd Jul 2026307 PMAQI
3rd Jul 2026258 PMAQI
3rd Jul 2026259 PMAQI
3rd Jul 20262510 PMAQI
3rd Jul 20262511 PMAQI
4th Jul 20262512 AMAQI
4th Jul 2026271 AMAQI
4th Jul 2026272 AMAQI
4th Jul 2026263 AMAQI

24°C20/29°C

4th Jul 2026244 AMAQI
4th Jul 2026255 AMAQI
4th Jul 2026256 AMAQI
4th Jul 2026257 AMAQI
4th Jul 2026258 AMAQI
4th Jul 2026249 AMAQI
4th Jul 20262310 AMAQI
4th Jul 20262311 AMAQI
4th Jul 20262212 PMAQI
4th Jul 2026221 PMAQI
4th Jul 2026242 PMAQI
4th Jul 2026253 PMAQI
4th Jul 2026254 PMAQI
4th Jul 2026255 PMAQI
4th Jul 2026236 PMAQI
4th Jul 2026237 PMAQI
4th Jul 2026238 PMAQI
4th Jul 2026249 PMAQI
4th Jul 20262410 PMAQI
4th Jul 20262311 PMAQI
5th Jul 20262412 AMAQI
5th Jul 2026251 AMAQI
5th Jul 2026212 AMAQI
5th Jul 2026223 AMAQI

23°C21/25°C

5th Jul 2026214 AMAQI
5th Jul 2026235 AMAQI
5th Jul 2026226 AMAQI
5th Jul 2026227 AMAQI
5th Jul 2026218 AMAQI
5th Jul 2026189 AMAQI
5th Jul 20261810 AMAQI
5th Jul 20261811 AMAQI
5th Jul 20261812 PMAQI
5th Jul 2026191 PMAQI
5th Jul 2026192 PMAQI
5th Jul 2026233 PMAQI
5th Jul 2026194 PMAQI
5th Jul 2026205 PMAQI
5th Jul 2026216 PMAQI
5th Jul 2026177 PMAQI
5th Jul 2026208 PMAQI
5th Jul 2026229 PMAQI
5th Jul 20262010 PMAQI
5th Jul 20262111 PMAQI
6th Jul 20262212 AMAQI
6th Jul 2026241 AMAQI
6th Jul 2026242 AMAQI
6th Jul 2026223 AMAQI

22°C21/24°C

6th Jul 2026224 AMAQI
6th Jul 2026145 AMAQI
6th Jul 2026146 AMAQI
6th Jul 2026177 AMAQI
6th Jul 2026218 AMAQI
6th Jul 2026189 AMAQI
6th Jul 20262610 AMAQI
6th Jul 20263711 AMAQI
6th Jul 20261912 PMAQI
6th Jul 2026171 PMAQI
6th Jul 2026202 PMAQI
6th Jul 2026233 PMAQI
6th Jul 2026224 PMAQI
6th Jul 2026185 PMAQI
6th Jul 2026166 PMAQI
6th Jul 2026167 PMAQI
6th Jul 2026138 PMAQI
6th Jul 2026149 PMAQI
6th Jul 20261910 PMAQI
6th Jul 20262411 PMAQI
7th Jul 20262712 AMAQI
7th Jul 2026261 AMAQI
7th Jul 2026282 AMAQI
7th Jul 2026263 AMAQI

21°C21/22°C

7th Jul 2026254 AMAQI
7th Jul 2026275 AMAQI
7th Jul 2026276 AMAQI
7th Jul 2026267 AMAQI
7th Jul 2026278 AMAQI
7th Jul 2026249 AMAQI
7th Jul 20262410 AMAQI
7th Jul 20262311 AMAQI
7th Jul 20262212 PMAQI
7th Jul 2026211 PMAQI
7th Jul 2026242 PMAQI
7th Jul 2026283 PMAQI
7th Jul 2026264 PMAQI
7th Jul 2026285 PMAQI
7th Jul 2026286 PMAQI
7th Jul 2026287 PMAQI
7th Jul 2026268 PMAQI
7th Jul 2026259 PMAQI
7th Jul 20262510 PMAQI
7th Jul 20262511 PMAQI
8th Jul 20262912 AMAQI
8th Jul 2026291 AMAQI
8th Jul 2026282 AMAQI
8th Jul 2026243 AMAQI

23°C21/27°C

8th Jul 2026264 AMAQI
8th Jul 2026275 AMAQI
8th Jul 2026276 AMAQI
8th Jul 2026287 AMAQI
8th Jul 2026288 AMAQI
8th Jul 2026269 AMAQI
8th Jul 20262510 AMAQI
8th Jul 20262411 AMAQI
8th Jul 20262412 PMAQI
8th Jul 2026321 PMAQI
8th Jul 2026322 PMAQI
8th Jul 2026393 PMAQI
8th Jul 2026484 PMAQI
8th Jul 2026465 PMAQI
8th Jul 2026406 PMAQI
8th Jul 2026337 PMAQI
8th Jul 2026248 PMAQI
8th Jul 2026229 PMAQI
8th Jul 20262110 PMAQI
8th Jul 20262411 PMAQI
9th Jul 20262412 AMAQI
9th Jul 2026221 AMAQI
9th Jul 2026232 AMAQI
9th Jul 2026203 AMAQI

25°C23/28°C

9th Jul 2026234 AMAQI
9th Jul 2026275 AMAQI
9th Jul 2026276 AMAQI
9th Jul 2026257 AMAQI
9th Jul 2026268 AMAQI
9th Jul 2026249 AMAQI
9th Jul 20262510 AMAQI
9th Jul 20262311 AMAQI
9th Jul 20262612 PMAQI
9th Jul 2026301 PMAQI
9th Jul 2026462 PMAQI
9th Jul 2026473 PMAQI
9th Jul 2026464 PMAQI
9th Jul 2026435 PMAQI
9th Jul 2026406 PMAQI
9th Jul 2026387 PMAQI
9th Jul 2026338 PMAQI
9th Jul 2026279 PMAQI
9th Jul 20262310 PMAQI
9th Jul 20261911 PMAQI
10th Jul 20262012 AMAQI
10th Jul 2026181 AMAQI
10th Jul 2026162 AMAQI
10th Jul 2026113 AMAQI

26°C22/30°C

10th Jul 2026154 AMAQI
10th Jul 2026155 AMAQI
10th Jul 2026166 AMAQI
10th Jul 2026197 AMAQI
10th Jul 2026218 AMAQI
10th Jul 2026219 AMAQI
10th Jul 20262710 AMAQI
10th Jul 20263411 AMAQI
10th Jul 20265112 PMAQI
10th Jul 2026631 PMAQI
10th Jul 2026632 PMAQI
10th Jul 2026463 PMAQI
10th Jul 2026454 PMAQI
10th Jul 2026305 PMAQI
10th Jul 2026236 PMAQI
10th Jul 2026187 PMAQI
10th Jul 2026148 PMAQI
10th Jul 2026149 PMAQI
10th Jul 20261410 PMAQI
10th Jul 20261411 PMAQI
11th Jul 20261412 AMAQI
11th Jul 2026131 AMAQI
11th Jul 2026102 AMAQI
11th Jul 202683 AMAQI

27°C23/31°C

11th Jul 2026134 AMAQI
11th Jul 2026155 AMAQI
11th Jul 2026136 AMAQI
11th Jul 2026167 AMAQI
11th Jul 2026158 AMAQI
11th Jul 2026169 AMAQI
11th Jul 20261610 AMAQI
11th Jul 20262211 AMAQI
11th Jul 20262112 PMAQI
11th Jul 2026291 PMAQI
11th Jul 2026462 PMAQI
11th Jul 2026543 PMAQI
11th Jul 2026524 PMAQI
11th Jul 2026495 PMAQI
11th Jul 2026316 PMAQI
11th Jul 2026287 PMAQI
11th Jul 2026248 PMAQI
11th Jul 2026329 PMAQI
11th Jul 20262310 PMAQI
11th Jul 20262311 PMAQI
12th Jul 20261512 AMAQI
12th Jul 2026171 AMAQI
12th Jul 2026132 AMAQI
12th Jul 2026103 AMAQI

27°C23/31°C

12th Jul 2026164 AMAQI
12th Jul 2026205 AMAQI
12th Jul 2026216 AMAQI
12th Jul 2026187 AMAQI
12th Jul 2026238 AMAQI
12th Jul 2026319 AMAQI
12th Jul 20263210 AMAQI
12th Jul 20263011 AMAQI
12th Jul 20264312 PMAQI
12th Jul 2026461 PMAQI
12th Jul 2026272 PMAQI
12th Jul 2026283 PMAQI
12th Jul 2026304 PMAQI
12th Jul 2026325 PMAQI
12th Jul 2026326 PMAQI
12th Jul 2026317 PMAQI
12th Jul 2026328 PMAQI
12th Jul 2026329 PMAQI
12th Jul 20263210 PMAQI
12th Jul 20262811 PMAQI
13th Jul 20262912 AMAQI
13th Jul 2026281 AMAQI
13th Jul 2026292 AMAQI
13th Jul 2026303 AMAQI

28°C25/31°C

13th Jul 2026284 AMAQI
13th Jul 2026285 AMAQI
13th Jul 2026276 AMAQI
13th Jul 2026267 AMAQI
13th Jul 2026278 AMAQI
13th Jul 2026289 AMAQI
13th Jul 20262810 AMAQI
13th Jul 20262611 AMAQI
13th Jul 20262612 PMAQI
13th Jul 2026221 PMAQI
13th Jul 2026212 PMAQI
13th Jul 2026223 PMAQI
13th Jul 2026254 PMAQI
13th Jul 2026295 PMAQI
13th Jul 2026306 PMAQI
13th Jul 2026307 PMAQI
13th Jul 2026308 PMAQI
13th Jul 2026309 PMAQI
13th Jul 20263110 PMAQI
13th Jul 20263111 PMAQI
14th Jul 20263112 AMAQI
14th Jul 2026311 AMAQI
14th Jul 2026302 AMAQI
14th Jul 2026293 AMAQI

28°C26/32°C

14th Jul 2026264 AMAQI
14th Jul 2026285 AMAQI
14th Jul 2026286 AMAQI
14th Jul 2026287 AMAQI
14th Jul 2026268 AMAQI
14th Jul 2026319 AMAQI
14th Jul 20263010 AMAQI
14th Jul 20262411 AMAQI
14th Jul 20262212 PMAQI
14th Jul 2026201 PMAQI
14th Jul 2026192 PMAQI
14th Jul 2026193 PMAQI
14th Jul 2026224 PMAQI
14th Jul 2026285 PMAQI
14th Jul 2026286 PMAQI
14th Jul 2026287 PMAQI
14th Jul 2026288 PMAQI
14th Jul 2026269 PMAQI
14th Jul 20262910 PMAQI
14th Jul 20263111 PMAQI
15th Jul 20263112 AMAQI
15th Jul 2026311 AMAQI
15th Jul 2026302 AMAQI
15th Jul 2026283 AMAQI

30°C25/36°C

15th Jul 2026254 AMAQI
15th Jul 2026295 AMAQI
15th Jul 2026246 AMAQI
15th Jul 2026297 AMAQI
15th Jul 2026298 AMAQI
15th Jul 2026289 AMAQI
15th Jul 20262910 AMAQI
15th Jul 20262511 AMAQI
15th Jul 20262412 PMAQI
15th Jul 2026301 PMAQI
15th Jul 2026622 PMAQI
15th Jul 2026633 PMAQI
15th Jul 2026684 PMAQI
15th Jul 2026695 PMAQI
15th Jul 2026696 PMAQI
15th Jul 2026647 PMAQI
15th Jul 2026568 PMAQI
15th Jul 2026549 PMAQI
15th Jul 20265810 PMAQI
15th Jul 20265611 PMAQI
16th Jul 20265812 AMAQI
16th Jul 2026541 AMAQI
16th Jul 2026532 AMAQI
16th Jul 2026413 AMAQI

31°C26/36°C

16th Jul 2026604 AMAQI
16th Jul 2026625 AMAQI
16th Jul 2026666 AMAQI
16th Jul 2026647 AMAQI
16th Jul 2026608 AMAQI
16th Jul 2026539 AMAQI
16th Jul 20265410 AMAQI
16th Jul 20265511 AMAQI
16th Jul 20265512 PMAQI
16th Jul 2026531 PMAQI
16th Jul 2026522 PMAQI
16th Jul 2026523 PMAQI
16th Jul 2026474 PMAQI
16th Jul 2026415 PMAQI
16th Jul 2026396 PMAQI
16th Jul 2026397 PMAQI
16th Jul 2026388 PMAQI
16th Jul 2026369 PMAQI
16th Jul 20263310 PMAQI
16th Jul 20262911 PMAQI
17th Jul 20262812 AMAQI
17th Jul 2026271 AMAQI
17th Jul 2026272 AMAQI
17th Jul 2026323 AMAQI

32°C28/36°C

17th Jul 2026464 AMAQI
17th Jul 2026475 AMAQI
17th Jul 2026486 AMAQI
17th Jul 2026507 AMAQI
17th Jul 2026418 AMAQI
17th Jul 2026439 AMAQI
17th Jul 20265610 AMAQI
17th Jul 20267411 AMAQI
17th Jul 20267812 PMAQI
17th Jul 2026641 PMAQI
17th Jul 2026682 PMAQI
17th Jul 2026723 PMAQI
17th Jul 2026564 PMAQI
17th Jul 2026525 PMAQI
17th Jul 2026476 PMAQI
17th Jul 2026517 PMAQI
17th Jul 2026538 PMAQI
17th Jul 2026589 PMAQI
17th Jul 20265810 PMAQI
17th Jul 20265911 PMAQI
18th Jul 20266012 AMAQI
18th Jul 2026621 AMAQI
18th Jul 2026562 AMAQI
18th Jul 2026553 AMAQI

30°C27/33°C

18th Jul 2026564 AMAQI
18th Jul 2026595 AMAQI
18th Jul 2026586 AMAQI
18th Jul 2026577 AMAQI
18th Jul 2026568 AMAQI
18th Jul 2026569 AMAQI
18th Jul 20265510 AMAQI
18th Jul 20263711 AMAQI
18th Jul 20263412 PMAQI
18th Jul 2026321 PMAQI
18th Jul 2026372 PMAQI
18th Jul 2026413 PMAQI
18th Jul 2026424 PMAQI
18th Jul 2026415 PMAQI
18th Jul 2026386 PMAQI
18th Jul 2026377 PMAQI
18th Jul 2026368 PMAQI
18th Jul 2026339 PMAQI
18th Jul 20263210 PMAQI
18th Jul 20263111 PMAQI
19th Jul 20262512 AMAQI
19th Jul 2026271 AMAQI
19th Jul 2026262 AMAQI
19th Jul 2026193 AMAQI

29°C27/31°C

19th Jul 2026194 AMAQI
19th Jul 2026195 AMAQI
19th Jul 2026186 AMAQI
19th Jul 2026197 AMAQI
19th Jul 2026198 AMAQI
19th Jul 2026209 AMAQI
19th Jul 20261910 AMAQI
19th Jul 20261611 AMAQI
19th Jul 20261812 PMAQI
19th Jul 2026211 PMAQI
19th Jul 2026222 PMAQI
19th Jul 2026253 PMAQI
19th Jul 2026284 PMAQI
19th Jul 2026295 PMAQI
19th Jul 2026316 PMAQI
19th Jul 2026317 PMAQI
19th Jul 2026268 PMAQI
19th Jul 2026259 PMAQI
19th Jul 20262510 PMAQI
19th Jul 20262711 PMAQI
20th Jul 20262612 AMAQI
20th Jul 2026241 AMAQI
20th Jul 2026232 AMAQI
20th Jul 2026223 AMAQI

29°C27/33°C

20th Jul 2026224 AMAQI
20th Jul 2026235 AMAQI
20th Jul 2026236 AMAQI
20th Jul 2026227 AMAQI
20th Jul 2026298 AMAQI
20th Jul 2026259 AMAQI
20th Jul 20262810 AMAQI
20th Jul 20263011 AMAQI
20th Jul 20263612 PMAQI
20th Jul 2026331 PMAQI
20th Jul 2026362 PMAQI
20th Jul 2026383 PMAQI
20th Jul 2026414 PMAQI
20th Jul 2026515 PMAQI
20th Jul 2026606 PMAQI
20th Jul 2026487 PMAQI
20th Jul 2026508 PMAQI
20th Jul 2026489 PMAQI
20th Jul 20264110 PMAQI
20th Jul 20264011 PMAQI
21st Jul 20264012 AMAQI
21st Jul 2026441 AMAQI
21st Jul 2026442 AMAQI
21st Jul 2026483 AMAQI

31°C27/36°C

21st Jul 2026454 AMAQI
21st Jul 2026455 AMAQI
21st Jul 2026506 AMAQI
21st Jul 2026517 AMAQI
21st Jul 2026528 AMAQI
21st Jul 2026579 AMAQI
21st Jul 20266110 AMAQI
21st Jul 20266711 AMAQI
21st Jul 2026721 PMAQI
21st Jul 2026722 PMAQI
21st Jul 2026683 PMAQI
21st Jul 2026704 PMAQI
21st Jul 2026705 PMAQI
21st Jul 2026736 PMAQI
21st Jul 20261007 PMAQI
21st Jul 2026768 PMAQI
21st Jul 2026729 PMAQI
21st Jul 20267010 PMAQI
21st Jul 20267011 PMAQI
22nd Jul 20266112 AMAQI
22nd Jul 2026601 AMAQI
22nd Jul 2026602 AMAQI
22nd Jul 2026613 AMAQI

32°C28/38°C

22nd Jul 2026604 AMAQI
22nd Jul 2026685 AMAQI
22nd Jul 2026686 AMAQI
22nd Jul 2026707 AMAQI
22nd Jul 2026748 AMAQI
22nd Jul 2026749 AMAQI
22nd Jul 20268010 AMAQI
22nd Jul 20268411 AMAQI
22nd Jul 20268712 PMAQI
22nd Jul 2026851 PMAQI
22nd Jul 2026892 PMAQI
22nd Jul 2026873 PMAQI
22nd Jul 2026804 PMAQI
22nd Jul 2026765 PMAQI
22nd Jul 2026716 PMAQI
22nd Jul 2026727 PMAQI
22nd Jul 2026728 PMAQI
22nd Jul 2026739 PMAQI
22nd Jul 20266810 PMAQI
22nd Jul 20265611 PMAQI
23rd Jul 20265512 AMAQI
23rd Jul 2026541 AMAQI
23rd Jul 2026562 AMAQI
23rd Jul 2026573 AMAQI

33°C29/38°C

23rd Jul 2026574 AMAQI
23rd Jul 2026565 AMAQI
23rd Jul 2026566 AMAQI
23rd Jul 2026567 AMAQI
23rd Jul 2026588 AMAQI
23rd Jul 2026559 AMAQI
23rd Jul 20265510 AMAQI
23rd Jul 20263411 AMAQI
23rd Jul 20264612 PMAQI
23rd Jul 2026391 PMAQI
23rd Jul 2026452 PMAQI
23rd Jul 2026463 PMAQI
23rd Jul 2026504 PMAQI
23rd Jul 2026545 PMAQI
23rd Jul 2026476 PMAQI
23rd Jul 2026317 PMAQI
23rd Jul 2026198 PMAQI
23rd Jul 2026179 PMAQI
23rd Jul 20262010 PMAQI
23rd Jul 20262311 PMAQI
24th Jul 20261912 AMAQI
24th Jul 2026241 AMAQI
24th Jul 2026242 AMAQI
24th Jul 2026173 AMAQI

33°C28/39°C

24th Jul 2026274 AMAQI
24th Jul 2026295 AMAQI
24th Jul 2026326 AMAQI
24th Jul 2026377 AMAQI
24th Jul 2026498 AMAQI
24th Jul 2026619 AMAQI
24th Jul 20266110 AMAQI
24th Jul 20265211 AMAQI
24th Jul 20264612 PMAQI
24th Jul 2026401 PMAQI
24th Jul 2026422 PMAQI
24th Jul 2026453 PMAQI
24th Jul 2026414 PMAQI
24th Jul 2026385 PMAQI
24th Jul 2026366 PMAQI
24th Jul 2026307 PMAQI
24th Jul 2026278 PMAQI
24th Jul 2026359 PMAQI
24th Jul 20263610 PMAQI
24th Jul 20264011 PMAQI
25th Jul 20263812 AMAQI
25th Jul 2026361 AMAQI
25th Jul 2026382 AMAQI
25th Jul 2026403 AMAQI

33°C28/38°C

25th Jul 2026404 AMAQI
25th Jul 2026405 AMAQI
25th Jul 2026436 AMAQI
25th Jul 2026437 AMAQI
25th Jul 2026468 AMAQI
25th Jul 2026489 AMAQI
25th Jul 20264710 AMAQI
25th Jul 20264911 AMAQI
25th Jul 20265012 PMAQI
25th Jul 2026451 PMAQI
25th Jul 2026442 PMAQI
25th Jul 2026433 PMAQI
25th Jul 2026454 PMAQI
25th Jul 2026445 PMAQI
25th Jul 2026426 PMAQI
25th Jul 2026437 PMAQI
25th Jul 2026408 PMAQI
25th Jul 2026389 PMAQI
25th Jul 20264110 PMAQI
25th Jul 20263911 PMAQI
26th Jul 20263412 AMAQI
26th Jul 2026361 AMAQI
26th Jul 2026362 AMAQI
26th Jul 2026373 AMAQI

33°C28/38°C

26th Jul 2026354 AMAQI
26th Jul 2026355 AMAQI
26th Jul 2026376 AMAQI
26th Jul 2026387 AMAQI
26th Jul 2026378 AMAQI
26th Jul 2026409 AMAQI
26th Jul 20264110 AMAQI
26th Jul 20264111 AMAQI
26th Jul 20264412 PMAQI
26th Jul 2026471 PMAQI
26th Jul 2026442 PMAQI
26th Jul 2026423 PMAQI
26th Jul 2026404 PMAQI
26th Jul 2026435 PMAQI
26th Jul 2026466 PMAQI
26th Jul 2026367 PMAQI
26th Jul 2026368 PMAQI
26th Jul 2026399 PMAQI
26th Jul 20264110 PMAQI
26th Jul 20263911 PMAQI
27th Jul 20265012 AMAQI
27th Jul 2026301 AMAQI
27th Jul 2026272 AMAQI
27th Jul 2026273 AMAQI

31°C28/36°C

27th Jul 2026394 AMAQI
27th Jul 2026365 AMAQI
27th Jul 2026316 AMAQI
27th Jul 2026287 AMAQI
27th Jul 2026308 AMAQI
27th Jul 2026309 AMAQI
27th Jul 20262610 AMAQI
27th Jul 20262911 AMAQI
27th Jul 20262912 PMAQI
27th Jul 2026281 PMAQI
27th Jul 2026252 PMAQI
27th Jul 2026283 PMAQI
27th Jul 2026354 PMAQI
27th Jul 2026385 PMAQI
27th Jul 2026276 PMAQI
27th Jul 2026307 PMAQI
27th Jul 2026348 PMAQI
27th Jul 2026279 PMAQI
27th Jul 20262410 PMAQI
27th Jul 20263711 PMAQI
28th Jul 20262812 AMAQI
28th Jul 2026291 AMAQI
28th Jul 2026352 AMAQI
28th Jul 2026423 AMAQI

31°C27/37°C

28th Jul 2026364 AMAQI
28th Jul 2026345 AMAQI
28th Jul 2026316 AMAQI
28th Jul 2026287 AMAQI
28th Jul 2026308 AMAQI
28th Jul 2026319 AMAQI
28th Jul 20263810 AMAQI
28th Jul 20263111 AMAQI
28th Jul 20263312 PMAQI
28th Jul 2026351 PMAQI
28th Jul 2026452 PMAQI
28th Jul 2026533 PMAQI
28th Jul 2026524 PMAQI
28th Jul 2026545 PMAQI
28th Jul 2026246 PMAQI
28th Jul 2026247 PMAQI
28th Jul 2026258 PMAQI
28th Jul 2026269 PMAQI
28th Jul 20262110 PMAQI
28th Jul 20262311 PMAQI
29th Jul 20262312 AMAQI
29th Jul 2026211 AMAQI
29th Jul 2026222 AMAQI
29th Jul 2026233 AMAQI

28°C25/32°C

29th Jul 2026254 AMAQI
29th Jul 2026215 AMAQI
29th Jul 2026236 AMAQI
29th Jul 2026267 AMAQI
29th Jul 2026238 AMAQI
29th Jul 2026259 AMAQI
29th Jul 20262310 AMAQI
29th Jul 20262811 AMAQI
29th Jul 20262712 PMAQI
29th Jul 2026241 PMAQI
29th Jul 2026272 PMAQI
29th Jul 2026233 PMAQI
29th Jul 2026224 PMAQI
29th Jul 2026245 PMAQI
29th Jul 2026236 PMAQI
29th Jul 2026297 PMAQI
29th Jul 2026358 PMAQI
29th Jul 2026469 PMAQI
29th Jul 20264010 PMAQI
29th Jul 20264111 PMAQI
30th Jul 20264412 AMAQI
30th Jul 2026501 AMAQI
30th Jul 2026512 AMAQI
30th Jul 2026543 AMAQI

29°C25/34°C

30th Jul 2026544 AMAQI
4 AM
30th Jul 2026555 AMAQI
30th Jul 2026556 AMAQI
30th Jul 2026517 AMAQI
30th Jul 2026518 AMAQI
30th Jul 2026519 AMAQI
30th Jul 20265310 AMAQI
30th Jul 20265411 AMAQI
11 AM
30th Jul 20265712 PMAQI
30th Jul 2026571 PMAQI
30th Jul 2026542 PMAQI
30th Jul 2026553 PMAQI
30th Jul 2026534 PMAQI
30th Jul 2026515 PMAQI
30th Jul 2026416 PMAQI
30th Jul 2026367 PMAQI
7 PM
30th Jul 2026408 PMAQI
30th Jul 2026379 PMAQI
30th Jul 20264410 PMAQI
30th Jul 20264011 PMAQI
11 PM
3 AM

31°C27/37°C

Day time
Avg. Highest Time
2 PM - 5 PM

42AQI

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

32AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 PM to 5 PM (Avg. 42), while the lowest AQI was between 4 AM to 4 AM (Avg. 32).
Night time
Avg. Highest Time
8 PM - 11 PM

34AQI

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

30AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 11 PM (Avg. 34), while the lowest AQI was between 3 AM to 3 AM (Avg. 30).

2026 Days Vs Air Quality

Nagoya, Aichi, Japan

2026

80%

169

20%

42

Total number of days with different AQI categories in last 211 days in 2026 (154 days remaining)

Good
169 Days
Moderate
42 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 80%

Health Risk Level:

Low

In 2026, 80% of 211 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

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)
2nd January 2026
12AQI (US)
3rd January 2026
12AQI (US)
4th January 2026
24AQI (US)
5th January 2026
46AQI (US)
6th January 2026
17AQI (US)
7th January 2026
32AQI (US)
8th January 2026
34AQI (US)
9th January 2026
17AQI (US)
10th January 2026
42AQI (US)
11th January 2026
33AQI (US)
12th January 2026
15AQI (US)
13th January 2026
42AQI (US)
14th January 2026
23AQI (US)
15th January 2026
43AQI (US)
16th January 2026
60AQI (US)
17th January 2026
63AQI (US)
18th January 2026
57AQI (US)
19th January 2026
68AQI (US)
20th January 2026
27AQI (US)
21st January 2026
11AQI (US)
22nd January 2026
19AQI (US)
23rd January 2026
36AQI (US)
24th January 2026
44AQI (US)
25th January 2026
42AQI (US)
26th January 2026
23AQI (US)
27th January 2026
38AQI (US)
28th January 2026
31AQI (US)
29th January 2026
27AQI (US)
30th January 2026
37AQI (US)
31st January 2026
35AQI (US)
1st February 2026
35AQI (US)
2nd February 2026
46AQI (US)
3rd February 2026
31AQI (US)
4th February 2026
40AQI (US)
5th February 2026
59AQI (US)
6th February 2026
58AQI (US)
7th February 2026
15AQI (US)
8th February 2026
17AQI (US)
9th February 2026
34AQI (US)
10th February 2026
44AQI (US)
11th February 2026
38AQI (US)
12th February 2026
55AQI (US)
13th February 2026
55AQI (US)
14th February 2026
66AQI (US)
15th February 2026
67AQI (US)
16th February 2026
53AQI (US)
17th February 2026
21AQI (US)
18th February 2026
24AQI (US)
19th February 2026
30AQI (US)
20th February 2026
38AQI (US)
21st February 2026
56AQI (US)
22nd February 2026
47AQI (US)
23rd February 2026
53AQI (US)
24th February 2026
54AQI (US)
25th February 2026
43AQI (US)
26th February 2026
22AQI (US)
27th February 2026
47AQI (US)
28th February 2026
24AQI (US)
1st March 2026
25AQI (US)
2nd March 2026
57AQI (US)
3rd March 2026
40AQI (US)
4th March 2026
10AQI (US)
5th March 2026
40AQI (US)
6th March 2026
51AQI (US)
7th March 2026
41AQI (US)
8th March 2026
37AQI (US)
9th March 2026
39AQI (US)
10th March 2026
56AQI (US)
11th March 2026
50AQI (US)
12th March 2026
53AQI (US)
13th March 2026
36AQI (US)
14th March 2026
44AQI (US)
15th March 2026
56AQI (US)
16th March 2026
47AQI (US)
17th March 2026
46AQI (US)
18th March 2026
61AQI (US)
19th March 2026
31AQI (US)
20th March 2026
45AQI (US)
21st March 2026
45AQI (US)
22nd March 2026
58AQI (US)
23rd March 2026
52AQI (US)
24th March 2026
47AQI (US)
25th March 2026
51AQI (US)
26th March 2026
15AQI (US)
27th March 2026
29AQI (US)
28th March 2026
61AQI (US)
29th March 2026
60AQI (US)
30th March 2026
52AQI (US)
31st March 2026
20AQI (US)
1st April 2026
20AQI (US)
2nd April 2026
40AQI (US)
3rd April 2026
51AQI (US)
4th April 2026
41AQI (US)
5th April 2026
25AQI (US)
6th April 2026
45AQI (US)
7th April 2026
42AQI (US)
8th April 2026
32AQI (US)
9th April 2026
33AQI (US)
10th April 2026
46AQI (US)
11th April 2026
40AQI (US)
12th April 2026
34AQI (US)
13th April 2026
45AQI (US)
14th April 2026
57AQI (US)
15th April 2026
33AQI (US)
16th April 2026
25AQI (US)
17th April 2026
40AQI (US)
18th April 2026
29AQI (US)
19th April 2026
31AQI (US)
20th April 2026
33AQI (US)
21st April 2026
39AQI (US)
22nd April 2026
47AQI (US)
23rd April 2026
41AQI (US)
24th April 2026
22AQI (US)
25th April 2026
43AQI (US)
26th April 2026
50AQI (US)
27th April 2026
49AQI (US)
28th April 2026
47AQI (US)
29th April 2026
42AQI (US)
30th April 2026
34AQI (US)
1st May 2026
43AQI (US)
2nd May 2026
40AQI (US)
3rd May 2026
54AQI (US)
4th May 2026
26AQI (US)
5th May 2026
21AQI (US)
6th May 2026
27AQI (US)
7th May 2026
29AQI (US)
8th May 2026
27AQI (US)
9th May 2026
24AQI (US)
10th May 2026
28AQI (US)
11th May 2026
28AQI (US)
12th May 2026
31AQI (US)
13th May 2026
39AQI (US)
14th May 2026
32AQI (US)
15th May 2026
46AQI (US)
16th May 2026
85AQI (US)
17th May 2026
68AQI (US)
18th May 2026
53AQI (US)
19th May 2026
48AQI (US)
20th May 2026
61AQI (US)
21st May 2026
60AQI (US)
22nd May 2026
62AQI (US)
23rd May 2026
55AQI (US)
24th May 2026
59AQI (US)
25th May 2026
49AQI (US)
26th May 2026
38AQI (US)
27th May 2026
22AQI (US)
28th May 2026
25AQI (US)
29th May 2026
22AQI (US)
30th May 2026
23AQI (US)
31st May 2026
27AQI (US)
1st June 2026
28AQI (US)
2nd June 2026
26AQI (US)
3rd June 2026
25AQI (US)
4th June 2026
23AQI (US)
5th June 2026
22AQI (US)
6th June 2026
25AQI (US)
7th June 2026
22AQI (US)
8th June 2026
20AQI (US)
9th June 2026
22AQI (US)
10th June 2026
21AQI (US)
11th June 2026
26AQI (US)
12th June 2026
36AQI (US)
13th June 2026
47AQI (US)
14th June 2026
40AQI (US)
15th June 2026
23AQI (US)
16th June 2026
26AQI (US)
17th June 2026
24AQI (US)
18th June 2026
25AQI (US)
19th June 2026
31AQI (US)
20th June 2026
20AQI (US)
21st June 2026
20AQI (US)
22nd June 2026
18AQI (US)
23rd June 2026
21AQI (US)
24th June 2026
22AQI (US)
25th June 2026
27AQI (US)
26th June 2026
29AQI (US)
27th June 2026
24AQI (US)
28th June 2026
30AQI (US)
29th June 2026
52AQI (US)
30th June 2026
65AQI (US)
1st July 2026
47AQI (US)
2nd July 2026
20AQI (US)
3rd July 2026
20AQI (US)
4th July 2026
24AQI (US)
5th July 2026
21AQI (US)
6th July 2026
20AQI (US)
7th July 2026
26AQI (US)
8th July 2026
30AQI (US)
9th July 2026
29AQI (US)
10th July 2026
26AQI (US)
11th July 2026
24AQI (US)
12th July 2026
27AQI (US)
13th July 2026
28AQI (US)
14th July 2026
27AQI (US)
15th July 2026
42AQI (US)
16th July 2026
50AQI (US)
17th July 2026
51AQI (US)
18th July 2026
46AQI (US)
19th July 2026
23AQI (US)
20th July 2026
34AQI (US)
21st July 2026
61AQI (US)
22nd July 2026
72AQI (US)
23rd July 2026
45AQI (US)
24th July 2026
37AQI (US)
25th July 2026
42AQI (US)
26th July 2026
39AQI (US)
27th July 2026
31AQI (US)
28th July 2026
34AQI (US)
29th July 2026
27AQI (US)
30th July 2026
50AQI (US)
31st July 2026
1st August 2026
2nd August 2026
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

33AQI (US)

42AQI (US)

44AQI (US)

39AQI (US)

40AQI (US)

28AQI (US)

35AQI (US)

No. of days

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

202637AQI (US)

27
4
18
10
19
12
28
2
22
9
28
2
27
3
169
42

Highest AQI (US) recorded in

March

44AQI (US)

Lowest AQI (US) recorded in

June

28AQI (US)

202535AQI (US)

31
28
29
2
30
31
30
18
13
21
10
29
1
23
8
20
10
25
6
315
50

Highest AQI (US) recorded in

July

49AQI (US)

Lowest AQI (US) recorded in

May

20AQI (US)

202433AQI (US)

30
1
27
2
29
2
26
4
30
1
29
1
30
1
31
30
31
30
31
354
12

Highest AQI (US) recorded in

April

44AQI (US)

Lowest AQI (US) recorded in

December

25AQI (US)

202334AQI (US)

30
1
28
28
3
29
1
29
2
28
2
31
31
30
31
26
3
31
352
12

Highest AQI (US) recorded in

April

43AQI (US)

Lowest AQI (US) recorded in

August

24AQI (US)

202233AQI (US)

31
21
20
3
26
4
22
9
29
1
23
1
3
1
29
31
29
1
31
295
20

Highest AQI (US) recorded in

May

44AQI (US)

Lowest AQI (US) recorded in

October

26AQI (US)

202125AQI (US)

31
28
30
1
30
30
1
28
2
31
31
30
31
29
1
31
360
5

Highest AQI (US) recorded in

June

36AQI (US)

Lowest AQI (US) recorded in

January

15AQI (US)

202017AQI (US)

13
21
18
29
31
31
19
31
30
31
254

Highest AQI (US) recorded in

August

22AQI (US)

Lowest AQI (US) recorded in

December

13AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2026(Avg.)
37AQI (US)
Least Polluted Year Recorded
2020(Avg.)
17AQI (US)

Nagoya's annual 2026 AQI (US) (37) shows an average percentage change of 34.07% (worsened AQI (US)) compared to previous years: 2020 (17), 2021 (25), 2022 (33), 2023 (34), 2024 (33), 2025 (35).