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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Nagahamacho Konbo, Ozu, Ehime, 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

Nagahamacho Konbo, Ozu, Ehime, Japan

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
4th Aug 2024
68AQI
Lowest AQI recorded on
28th Aug 2024
13AQI

Same Day Analysis (14th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 43 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.

Day & Night AQI Trend: 13th Aug - 14th Aug 2026

Nagahamacho Konbo, Ozu, Ehime, Japan

AQI
Day
Night
.

5 AM13th Aug 2026

7 PM

4 AM14th Aug 2026

Day time
Avg. Highest Time
2PM13th Aug

29AQI

Avg. Lowest Time
8AM13th Aug

21AQI

Night time
Avg. Highest Time
3AM14th Aug

40AQI

Avg. Lowest Time
7PM13th Aug

27AQI

In the last 24 hours,

Nagahamacho Konbo's AQI reached its highest point of 40 at 3 AM during the Night, while the lowest point, 21, was recorded at 8 AM during the Day between 13th Aug and 14th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Nagahamacho Konbo, Ozu, Ehime, Japan

JulAug
16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th
Day
Night
16th Jul 2026265 AMAQI
16th Jul 2026266 AMAQI
16th Jul 2026287 AMAQI
16th Jul 2026288 AMAQI
16th Jul 2026289 AMAQI
16th Jul 20263210 AMAQI
16th Jul 20262611 AMAQI
16th Jul 20262512 PMAQI
16th Jul 2026241 PMAQI
16th Jul 2026242 PMAQI
16th Jul 2026243 PMAQI
16th Jul 2026224 PMAQI
16th Jul 2026265 PMAQI
16th Jul 2026266 PMAQI
16th Jul 2026267 PMAQI
16th Jul 2026268 PMAQI
16th Jul 2026269 PMAQI
16th Jul 20262310 PMAQI
16th Jul 20262611 PMAQI
17th Jul 20262912 AMAQI
17th Jul 2026271 AMAQI
17th Jul 2026252 AMAQI
17th Jul 2026263 AMAQI
17th Jul 2026284 AMAQI

26°C23/31°C

17th Jul 2026285 AMAQI
17th Jul 2026286 AMAQI
17th Jul 2026287 AMAQI
17th Jul 2026248 AMAQI
17th Jul 2026259 AMAQI
17th Jul 20262910 AMAQI
17th Jul 20262511 AMAQI
17th Jul 20262812 PMAQI
17th Jul 2026261 PMAQI
17th Jul 2026272 PMAQI
17th Jul 2026253 PMAQI
17th Jul 2026484 PMAQI
17th Jul 2026515 PMAQI
17th Jul 2026486 PMAQI
17th Jul 2026527 PMAQI
17th Jul 2026508 PMAQI
17th Jul 2026519 PMAQI
17th Jul 20265010 PMAQI
17th Jul 20265011 PMAQI
18th Jul 20264912 AMAQI
18th Jul 2026521 AMAQI
18th Jul 2026492 AMAQI
18th Jul 2026463 AMAQI
18th Jul 2026504 AMAQI

26°C22/31°C

18th Jul 2026465 AMAQI
18th Jul 2026486 AMAQI
18th Jul 2026487 AMAQI
18th Jul 2026488 AMAQI
18th Jul 2026519 AMAQI
18th Jul 20265110 AMAQI
18th Jul 20265211 AMAQI
18th Jul 20265212 PMAQI
18th Jul 2026511 PMAQI
18th Jul 2026512 PMAQI
18th Jul 2026513 PMAQI
18th Jul 2026554 PMAQI
18th Jul 2026545 PMAQI
18th Jul 2026536 PMAQI
18th Jul 2026587 PMAQI
18th Jul 2026608 PMAQI
18th Jul 2026579 PMAQI
18th Jul 20265710 PMAQI
18th Jul 20265411 PMAQI
19th Jul 20265512 AMAQI
19th Jul 2026571 AMAQI
19th Jul 2026562 AMAQI
19th Jul 2026553 AMAQI
19th Jul 2026554 AMAQI

27°C23/31°C

19th Jul 2026535 AMAQI
19th Jul 2026546 AMAQI
19th Jul 2026547 AMAQI
19th Jul 2026548 AMAQI
19th Jul 2026549 AMAQI
19th Jul 20265210 AMAQI
19th Jul 20265611 AMAQI
19th Jul 20265312 PMAQI
19th Jul 2026551 PMAQI
19th Jul 2026532 PMAQI
19th Jul 2026533 PMAQI
19th Jul 2026544 PMAQI
19th Jul 2026545 PMAQI
19th Jul 2026556 PMAQI
19th Jul 2026567 PMAQI
19th Jul 2026538 PMAQI
19th Jul 2026539 PMAQI
19th Jul 20265410 PMAQI
19th Jul 20265511 PMAQI
20th Jul 20265412 AMAQI
20th Jul 2026551 AMAQI
20th Jul 2026522 AMAQI
20th Jul 2026533 AMAQI
20th Jul 2026544 AMAQI

27°C22/32°C

20th Jul 2026545 AMAQI
20th Jul 2026526 AMAQI
20th Jul 2026537 AMAQI
20th Jul 2026548 AMAQI
20th Jul 2026539 AMAQI
20th Jul 20265510 AMAQI
20th Jul 20265511 AMAQI
20th Jul 20265512 PMAQI
20th Jul 2026541 PMAQI
20th Jul 2026572 PMAQI
20th Jul 2026553 PMAQI
20th Jul 2026574 PMAQI
20th Jul 2026575 PMAQI
20th Jul 2026556 PMAQI
20th Jul 2026547 PMAQI
20th Jul 2026558 PMAQI
20th Jul 2026559 PMAQI
20th Jul 20265510 PMAQI
20th Jul 20265411 PMAQI
21st Jul 20265312 AMAQI
21st Jul 2026521 AMAQI
21st Jul 2026512 AMAQI
21st Jul 2026533 AMAQI
21st Jul 2026544 AMAQI

26°C23/31°C

21st Jul 2026515 AMAQI
21st Jul 2026536 AMAQI
21st Jul 2026527 AMAQI
21st Jul 2026548 AMAQI
21st Jul 2026539 AMAQI
21st Jul 20265310 AMAQI
21st Jul 20265511 AMAQI
21st Jul 2026531 PMAQI
21st Jul 2026552 PMAQI
21st Jul 2026553 PMAQI
21st Jul 2026554 PMAQI
21st Jul 2026555 PMAQI
21st Jul 2026576 PMAQI
21st Jul 2026907 PMAQI
21st Jul 2026578 PMAQI
21st Jul 2026559 PMAQI
21st Jul 20265510 PMAQI
21st Jul 20265511 PMAQI
22nd Jul 20265912 AMAQI
22nd Jul 2026601 AMAQI
22nd Jul 2026582 AMAQI
22nd Jul 2026553 AMAQI
22nd Jul 2026574 AMAQI

27°C23/31°C

22nd Jul 2026555 AMAQI
22nd Jul 2026546 AMAQI
22nd Jul 2026547 AMAQI
22nd Jul 2026528 AMAQI
22nd Jul 2026529 AMAQI
22nd Jul 20265310 AMAQI
22nd Jul 20265511 AMAQI
22nd Jul 20266212 PMAQI
22nd Jul 2026711 PMAQI
22nd Jul 2026732 PMAQI
22nd Jul 2026713 PMAQI
22nd Jul 2026624 PMAQI
22nd Jul 2026555 PMAQI
22nd Jul 2026486 PMAQI
22nd Jul 2026467 PMAQI
22nd Jul 2026518 PMAQI
22nd Jul 2026519 PMAQI
22nd Jul 20261910 PMAQI
22nd Jul 20262311 PMAQI
23rd Jul 20262912 AMAQI
23rd Jul 2026291 AMAQI
23rd Jul 2026272 AMAQI
23rd Jul 2026313 AMAQI
23rd Jul 2026314 AMAQI

27°C23/32°C

23rd Jul 2026255 AMAQI
23rd Jul 2026256 AMAQI
23rd Jul 2026217 AMAQI
23rd Jul 2026238 AMAQI
23rd Jul 2026219 AMAQI
23rd Jul 20263110 AMAQI
23rd Jul 20265111 AMAQI
23rd Jul 20263312 PMAQI
23rd Jul 2026271 PMAQI
23rd Jul 2026292 PMAQI
23rd Jul 2026293 PMAQI
23rd Jul 2026364 PMAQI
23rd Jul 2026365 PMAQI
23rd Jul 2026366 PMAQI
23rd Jul 2026487 PMAQI
23rd Jul 2026518 PMAQI
23rd Jul 2026369 PMAQI
23rd Jul 20263110 PMAQI
23rd Jul 20263311 PMAQI
24th Jul 20262112 AMAQI
24th Jul 2026311 AMAQI
24th Jul 2026252 AMAQI
24th Jul 2026253 AMAQI
24th Jul 2026274 AMAQI

27°C23/32°C

24th Jul 2026275 AMAQI
24th Jul 2026296 AMAQI
24th Jul 2026257 AMAQI
24th Jul 2026298 AMAQI
24th Jul 2026299 AMAQI
24th Jul 20262610 AMAQI
24th Jul 20264611 AMAQI
24th Jul 20264212 PMAQI
24th Jul 2026501 PMAQI
24th Jul 2026482 PMAQI
24th Jul 2026463 PMAQI
24th Jul 2026524 PMAQI
24th Jul 2026445 PMAQI
24th Jul 2026466 PMAQI
24th Jul 2026527 PMAQI
24th Jul 2026468 PMAQI
24th Jul 2026529 PMAQI
24th Jul 20264610 PMAQI
24th Jul 20263811 PMAQI
25th Jul 20263612 AMAQI
25th Jul 2026381 AMAQI
25th Jul 2026332 AMAQI
25th Jul 2026343 AMAQI
25th Jul 2026334 AMAQI

27°C23/32°C

25th Jul 2026335 AMAQI
25th Jul 2026336 AMAQI
25th Jul 2026297 AMAQI
25th Jul 2026368 AMAQI
25th Jul 2026319 AMAQI
25th Jul 20263610 AMAQI
25th Jul 20264611 AMAQI
25th Jul 20264812 PMAQI
25th Jul 2026501 PMAQI
25th Jul 2026522 PMAQI
25th Jul 2026563 PMAQI
25th Jul 2026564 PMAQI
25th Jul 2026545 PMAQI
25th Jul 2026516 PMAQI
25th Jul 2026537 PMAQI
25th Jul 2026488 PMAQI
25th Jul 2026469 PMAQI
25th Jul 20265310 PMAQI
25th Jul 20265211 PMAQI
26th Jul 20265012 AMAQI
26th Jul 2026461 AMAQI
26th Jul 2026442 AMAQI
26th Jul 2026423 AMAQI
26th Jul 2026384 AMAQI

27°C22/32°C

26th Jul 2026405 AMAQI
26th Jul 2026406 AMAQI
26th Jul 2026387 AMAQI
26th Jul 2026388 AMAQI
26th Jul 2026369 AMAQI
26th Jul 20263110 AMAQI
26th Jul 20262711 AMAQI
26th Jul 20262712 PMAQI
26th Jul 2026271 PMAQI
26th Jul 2026252 PMAQI
26th Jul 2026253 PMAQI
26th Jul 2026214 PMAQI
26th Jul 2026255 PMAQI
26th Jul 2026236 PMAQI
26th Jul 2026277 PMAQI
26th Jul 2026298 PMAQI
26th Jul 2026279 PMAQI
26th Jul 20262710 PMAQI
26th Jul 20262711 PMAQI
27th Jul 20262512 AMAQI
27th Jul 2026271 AMAQI
27th Jul 2026272 AMAQI
27th Jul 2026273 AMAQI
27th Jul 2026254 AMAQI

27°C22/32°C

27th Jul 2026295 AMAQI
27th Jul 2026296 AMAQI
27th Jul 2026297 AMAQI
27th Jul 2026298 AMAQI
27th Jul 2026299 AMAQI
27th Jul 20263110 AMAQI
27th Jul 20264411 AMAQI
27th Jul 20265212 PMAQI
27th Jul 2026501 PMAQI
27th Jul 2026402 PMAQI
27th Jul 2026443 PMAQI
27th Jul 2026524 PMAQI
27th Jul 2026465 PMAQI
27th Jul 2026506 PMAQI
27th Jul 2026497 PMAQI
27th Jul 2026538 PMAQI
27th Jul 2026509 PMAQI
27th Jul 20264010 PMAQI
27th Jul 20263811 PMAQI
28th Jul 20264012 AMAQI
28th Jul 2026331 AMAQI
28th Jul 2026332 AMAQI
28th Jul 2026363 AMAQI
28th Jul 2026364 AMAQI

28°C23/32°C

28th Jul 2026335 AMAQI
28th Jul 2026336 AMAQI
28th Jul 2026337 AMAQI
28th Jul 2026298 AMAQI
28th Jul 2026299 AMAQI
28th Jul 20262910 AMAQI
28th Jul 20263111 AMAQI
28th Jul 20262712 PMAQI
28th Jul 2026291 PMAQI
28th Jul 2026252 PMAQI
28th Jul 2026253 PMAQI
28th Jul 2026254 PMAQI
28th Jul 2026235 PMAQI
28th Jul 2026256 PMAQI
28th Jul 2026217 PMAQI
28th Jul 2026218 PMAQI
28th Jul 2026219 PMAQI
28th Jul 20262510 PMAQI
28th Jul 20262511 PMAQI
29th Jul 20262512 AMAQI
29th Jul 2026291 AMAQI
29th Jul 2026212 AMAQI
29th Jul 2026253 AMAQI
29th Jul 2026214 AMAQI

27°C23/32°C

29th Jul 2026255 AMAQI
29th Jul 2026236 AMAQI
29th Jul 2026217 AMAQI
29th Jul 2026298 AMAQI
29th Jul 2026219 AMAQI
29th Jul 20262910 AMAQI
29th Jul 20262511 AMAQI
29th Jul 20262912 PMAQI
29th Jul 2026251 PMAQI
29th Jul 2026252 PMAQI
29th Jul 2026293 PMAQI
29th Jul 2026254 PMAQI
29th Jul 2026255 PMAQI
29th Jul 2026216 PMAQI
29th Jul 2026217 PMAQI
29th Jul 2026258 PMAQI
29th Jul 2026239 PMAQI
29th Jul 20262110 PMAQI
29th Jul 20262511 PMAQI
30th Jul 20262512 AMAQI
30th Jul 2026231 AMAQI
30th Jul 2026252 AMAQI
30th Jul 2026233 AMAQI
30th Jul 2026214 AMAQI

25°C22/29°C

30th Jul 2026235 AMAQI
30th Jul 2026216 AMAQI
30th Jul 2026237 AMAQI
30th Jul 2026258 AMAQI
30th Jul 2026259 AMAQI
30th Jul 20262510 AMAQI
30th Jul 20262511 AMAQI
30th Jul 20262712 PMAQI
30th Jul 2026251 PMAQI
30th Jul 2026252 PMAQI
30th Jul 2026333 PMAQI
30th Jul 2026214 PMAQI
30th Jul 2026215 PMAQI
30th Jul 2026216 PMAQI
30th Jul 2026237 PMAQI
30th Jul 2026218 PMAQI
30th Jul 2026259 PMAQI
30th Jul 20262110 PMAQI
30th Jul 20262311 PMAQI
31st Jul 20262112 AMAQI
31st Jul 2026251 AMAQI
31st Jul 2026232 AMAQI
31st Jul 2026233 AMAQI
31st Jul 2026214 AMAQI

27°C22/32°C

31st Jul 2026215 AMAQI
31st Jul 2026236 AMAQI
31st Jul 2026217 AMAQI
31st Jul 2026218 AMAQI
31st Jul 2026219 AMAQI
31st Jul 20262110 AMAQI
31st Jul 20262111 AMAQI
31st Jul 20262112 PMAQI
31st Jul 2026211 PMAQI
31st Jul 2026212 PMAQI
31st Jul 2026233 PMAQI
31st Jul 2026254 PMAQI
31st Jul 2026235 PMAQI
31st Jul 2026276 PMAQI
31st Jul 2026257 PMAQI
31st Jul 2026258 PMAQI
31st Jul 2026279 PMAQI
31st Jul 20262710 PMAQI
31st Jul 20262511 PMAQI
1st Aug 20262712 AMAQI
1st Aug 2026251 AMAQI
1st Aug 2026252 AMAQI
1st Aug 2026253 AMAQI
1st Aug 2026254 AMAQI

26°C21/32°C

1st Aug 2026255 AMAQI
1st Aug 2026236 AMAQI
1st Aug 2026257 AMAQI
1st Aug 2026258 AMAQI
1st Aug 2026219 AMAQI
1st Aug 20262110 AMAQI
1st Aug 20262111 AMAQI
1st Aug 20262312 PMAQI
1st Aug 2026211 PMAQI
1st Aug 2026252 PMAQI
1st Aug 2026253 PMAQI
1st Aug 2026294 PMAQI
1st Aug 2026295 PMAQI
1st Aug 2026336 PMAQI
1st Aug 2026317 PMAQI
1st Aug 2026318 PMAQI
1st Aug 2026319 PMAQI
1st Aug 20263110 PMAQI
1st Aug 20262911 PMAQI
2nd Aug 20263312 AMAQI
2nd Aug 2026291 AMAQI
2nd Aug 2026292 AMAQI
2nd Aug 2026313 AMAQI
2nd Aug 2026314 AMAQI

27°C21/33°C

2nd Aug 2026295 AMAQI
2nd Aug 2026316 AMAQI
2nd Aug 2026317 AMAQI
2nd Aug 2026298 AMAQI
2nd Aug 2026299 AMAQI
2nd Aug 20263310 AMAQI
2nd Aug 20263611 AMAQI
2nd Aug 20263812 PMAQI
2nd Aug 2026461 PMAQI
2nd Aug 2026482 PMAQI
2nd Aug 2026503 PMAQI
2nd Aug 2026484 PMAQI
2nd Aug 2026465 PMAQI
2nd Aug 2026426 PMAQI
2nd Aug 2026427 PMAQI
2nd Aug 2026468 PMAQI
2nd Aug 2026409 PMAQI
2nd Aug 20263810 PMAQI
2nd Aug 20264211 PMAQI
3rd Aug 20263812 AMAQI
3rd Aug 2026381 AMAQI
3rd Aug 2026442 AMAQI
3rd Aug 2026463 AMAQI
3rd Aug 2026424 AMAQI

28°C23/33°C

3rd Aug 2026445 AMAQI
3rd Aug 2026486 AMAQI
3rd Aug 2026427 AMAQI
3rd Aug 2026428 AMAQI
3rd Aug 2026429 AMAQI
3rd Aug 20264210 AMAQI
3rd Aug 20264611 AMAQI
3rd Aug 20265412 PMAQI
3rd Aug 2026481 PMAQI
3rd Aug 2026542 PMAQI
3rd Aug 2026483 PMAQI
3rd Aug 2026484 PMAQI
3rd Aug 2026505 PMAQI
3rd Aug 2026556 PMAQI
3rd Aug 2026517 PMAQI
3rd Aug 2026538 PMAQI
3rd Aug 2026529 PMAQI
3rd Aug 20265010 PMAQI
3rd Aug 20265011 PMAQI
4th Aug 20264612 AMAQI
4th Aug 2026481 AMAQI
4th Aug 2026442 AMAQI
4th Aug 2026483 AMAQI
4th Aug 2026464 AMAQI

27°C23/33°C

4th Aug 2026445 AMAQI
4th Aug 2026426 AMAQI
4th Aug 2026447 AMAQI
4th Aug 2026448 AMAQI
4th Aug 2026449 AMAQI
4th Aug 20264610 AMAQI
4th Aug 20265011 AMAQI
4th Aug 20264812 PMAQI
4th Aug 2026461 PMAQI
4th Aug 2026482 PMAQI
4th Aug 2026463 PMAQI
4th Aug 2026424 PMAQI
4th Aug 2026385 PMAQI
4th Aug 2026426 PMAQI
4th Aug 2026407 PMAQI
4th Aug 2026368 PMAQI
4th Aug 2026319 PMAQI
4th Aug 20263310 PMAQI
4th Aug 20262911 PMAQI
5th Aug 20263112 AMAQI
5th Aug 2026291 AMAQI
5th Aug 2026292 AMAQI
5th Aug 2026253 AMAQI
5th Aug 2026274 AMAQI

26°C23/29°C

5th Aug 2026255 AMAQI
5th Aug 2026256 AMAQI
5th Aug 2026257 AMAQI
5th Aug 2026258 AMAQI
5th Aug 2026279 AMAQI
5th Aug 20262710 AMAQI
5th Aug 20262511 AMAQI
5th Aug 20262312 PMAQI
5th Aug 2026231 PMAQI
5th Aug 2026292 PMAQI
5th Aug 2026253 PMAQI
5th Aug 2026234 PMAQI
5th Aug 2026255 PMAQI
5th Aug 2026276 PMAQI
5th Aug 2026297 PMAQI
5th Aug 2026258 PMAQI
5th Aug 2026279 PMAQI
5th Aug 20262710 PMAQI
5th Aug 20262511 PMAQI
6th Aug 20262512 AMAQI
6th Aug 2026251 AMAQI
6th Aug 2026232 AMAQI
6th Aug 2026253 AMAQI
6th Aug 2026214 AMAQI

26°C23/31°C

6th Aug 2026235 AMAQI
6th Aug 2026256 AMAQI
6th Aug 2026217 AMAQI
6th Aug 2026238 AMAQI
6th Aug 2026239 AMAQI
6th Aug 20262110 AMAQI
6th Aug 20262511 AMAQI
6th Aug 20262512 PMAQI
6th Aug 2026251 PMAQI
6th Aug 2026232 PMAQI
6th Aug 2026253 PMAQI
6th Aug 2026254 PMAQI
6th Aug 2026255 PMAQI
6th Aug 2026256 PMAQI
6th Aug 2026237 PMAQI
6th Aug 2026258 PMAQI
6th Aug 2026239 PMAQI
6th Aug 20262110 PMAQI
6th Aug 20262111 PMAQI
7th Aug 20262112 AMAQI
7th Aug 2026211 AMAQI
7th Aug 2026212 AMAQI
7th Aug 2026213 AMAQI
7th Aug 2026234 AMAQI

27°C21/33°C

7th Aug 2026215 AMAQI
7th Aug 2026216 AMAQI
7th Aug 2026237 AMAQI
7th Aug 2026218 AMAQI
7th Aug 2026259 AMAQI
7th Aug 20262510 AMAQI
7th Aug 20262911 AMAQI
7th Aug 20262912 PMAQI
7th Aug 2026301 PMAQI
7th Aug 2026302 PMAQI
7th Aug 2026213 PMAQI
7th Aug 2026214 PMAQI
7th Aug 2026235 PMAQI
7th Aug 2026216 PMAQI
7th Aug 2026237 PMAQI
7th Aug 2026238 PMAQI
7th Aug 2026239 PMAQI
7th Aug 20262510 PMAQI
7th Aug 20262311 PMAQI
8th Aug 20262112 AMAQI
8th Aug 2026211 AMAQI
8th Aug 2026252 AMAQI
8th Aug 2026253 AMAQI
8th Aug 2026254 AMAQI

27°C23/32°C

8th Aug 2026295 AMAQI
8th Aug 2026296 AMAQI
8th Aug 2026257 AMAQI
8th Aug 2026218 AMAQI
8th Aug 2026219 AMAQI
8th Aug 20262110 AMAQI
8th Aug 20262511 AMAQI
8th Aug 20262512 PMAQI
8th Aug 2026291 PMAQI
8th Aug 2026252 PMAQI
8th Aug 2026253 PMAQI
8th Aug 2026294 PMAQI
8th Aug 2026255 PMAQI
8th Aug 2026256 PMAQI
8th Aug 2026237 PMAQI
8th Aug 2026218 PMAQI
8th Aug 2026239 PMAQI
8th Aug 20262110 PMAQI
8th Aug 20262511 PMAQI
9th Aug 20262712 AMAQI
9th Aug 2026231 AMAQI
9th Aug 2026212 AMAQI
9th Aug 2026253 AMAQI
9th Aug 2026294 AMAQI

27°C22/31°C

9th Aug 2026255 AMAQI
9th Aug 2026256 AMAQI
9th Aug 2026217 AMAQI
9th Aug 2026258 AMAQI
9th Aug 2026259 AMAQI
9th Aug 20262110 AMAQI
9th Aug 20262511 AMAQI
9th Aug 20262312 PMAQI
9th Aug 2026251 PMAQI
9th Aug 2026252 PMAQI
9th Aug 2026213 PMAQI
9th Aug 2026254 PMAQI
9th Aug 2026255 PMAQI
9th Aug 2026256 PMAQI
9th Aug 2026257 PMAQI
9th Aug 2026258 PMAQI
9th Aug 2026259 PMAQI
9th Aug 20262510 PMAQI
9th Aug 20262511 PMAQI
10th Aug 20262312 AMAQI
10th Aug 2026211 AMAQI
10th Aug 2026232 AMAQI
10th Aug 2026213 AMAQI
10th Aug 2026234 AMAQI

26°C21/32°C

10th Aug 2026215 AMAQI
10th Aug 2026216 AMAQI
10th Aug 2026237 AMAQI
10th Aug 2026218 AMAQI
10th Aug 2026219 AMAQI
10th Aug 20262310 AMAQI
10th Aug 20262311 AMAQI
10th Aug 20262312 PMAQI
10th Aug 2026231 PMAQI
10th Aug 2026252 PMAQI
10th Aug 2026273 PMAQI
10th Aug 2026294 PMAQI
10th Aug 2026275 PMAQI
10th Aug 2026296 PMAQI
10th Aug 2026317 PMAQI
10th Aug 2026318 PMAQI
10th Aug 2026319 PMAQI
10th Aug 20262910 PMAQI
10th Aug 20263311 PMAQI
11th Aug 20263112 AMAQI
11th Aug 2026291 AMAQI
11th Aug 2026292 AMAQI
11th Aug 2026293 AMAQI
11th Aug 2026334 AMAQI

26°C22/30°C

11th Aug 2026295 AMAQI
11th Aug 2026296 AMAQI
11th Aug 2026337 AMAQI
11th Aug 2026278 AMAQI
11th Aug 2026299 AMAQI
11th Aug 20262710 AMAQI
11th Aug 20262511 AMAQI
11th Aug 20262712 PMAQI
11th Aug 2026251 PMAQI
11th Aug 2026232 PMAQI
11th Aug 2026213 PMAQI
11th Aug 2026214 PMAQI
11th Aug 2026215 PMAQI
11th Aug 2026216 PMAQI
11th Aug 2026217 PMAQI
11th Aug 2026218 PMAQI
11th Aug 2026219 PMAQI
11th Aug 20262110 PMAQI
11th Aug 20262111 PMAQI
12th Aug 20262112 AMAQI
12th Aug 2026231 AMAQI
12th Aug 2026212 AMAQI
12th Aug 2026213 AMAQI
12th Aug 2026214 AMAQI

25°C19/30°C

12th Aug 2026215 AMAQI
12th Aug 2026216 AMAQI
12th Aug 2026237 AMAQI
12th Aug 2026218 AMAQI
12th Aug 2026219 AMAQI
12th Aug 20262910 AMAQI
12th Aug 20262111 AMAQI
12th Aug 20262112 PMAQI
12th Aug 2026211 PMAQI
12th Aug 2026212 PMAQI
12th Aug 2026233 PMAQI
12th Aug 2026214 PMAQI
12th Aug 2026215 PMAQI
12th Aug 2026236 PMAQI
12th Aug 2026237 PMAQI
12th Aug 2026218 PMAQI
12th Aug 2026219 PMAQI
12th Aug 20262310 PMAQI
12th Aug 20262111 PMAQI
13th Aug 20262112 AMAQI
13th Aug 2026211 AMAQI
13th Aug 2026212 AMAQI
13th Aug 2026213 AMAQI
13th Aug 2026214 AMAQI

23°C18/29°C

13th Aug 2026235 AMAQI
13th Aug 2026216 AMAQI
13th Aug 2026217 AMAQI
13th Aug 2026218 AMAQI
13th Aug 2026239 AMAQI
13th Aug 20262510 AMAQI
13th Aug 20262511 AMAQI
13th Aug 20262512 PMAQI
13th Aug 2026251 PMAQI
13th Aug 2026292 PMAQI
13th Aug 2026253 PMAQI
13th Aug 2026254 PMAQI
13th Aug 2026275 PMAQI
13th Aug 2026256 PMAQI
13th Aug 2026277 PMAQI
13th Aug 2026298 PMAQI
13th Aug 2026299 PMAQI
13th Aug 20262910 PMAQI
13th Aug 20263111 PMAQI
14th Aug 20262912 AMAQI
14th Aug 2026331 AMAQI
14th Aug 2026312 AMAQI
14th Aug 2026403 AMAQI
14th Aug 2026404 AMAQI

24°C20/29°C

14th Aug 2026425 AMAQI
5 AM
14th Aug 2026426 AMAQI
14th Aug 2026427 AMAQI
14th Aug 2026428 AMAQI
14th Aug 2026449 AMAQI
14th Aug 20264610 AMAQI
14th Aug 20264811 AMAQI
14th Aug 20264912 PMAQI
12 PM
14th Aug 2026501 PMAQI
14th Aug 2026502 PMAQI
14th Aug 2026503 PMAQI
14th Aug 2026484 PMAQI
14th Aug 2026515 PMAQI
14th Aug 2026426 PMAQI
14th Aug 2026427 PMAQI
7 PM
14th Aug 2026448 PMAQI
14th Aug 2026429 PMAQI
14th Aug 20263810 PMAQI
14th Aug 20264011 PMAQI
12 AM
4 AM

24°C20/29°C

Day time
Avg. Highest Time
7 PM

38AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
5 AM - 9 AM

32AQI

5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 PM to 7 PM (Avg. 38), while the lowest AQI was between 5 AM to 9 AM (Avg. 32).
Night time
Avg. Highest Time
8 PM - 9 PM

37AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
2 AM

32AQI

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. 37), while the lowest AQI was between 2 AM to 2 AM (Avg. 32).

2026 Days Vs Air Quality

Nagahamacho Konbo, Ozu, Ehime, Japan

2026

81%

182

19%

44

Total number of days with different AQI categories in last 226 days in 2026 (139 days remaining)

Good
182 Days
Moderate
44 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 81%

Health Risk Level:

Low

In 2026, 81% of 226 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

Nagahamacho Konbo, Ozu, Ehime, 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
21AQI (US)
2nd January 2026
19AQI (US)
3rd January 2026
24AQI (US)
4th January 2026
34AQI (US)
5th January 2026
44AQI (US)
6th January 2026
25AQI (US)
7th January 2026
28AQI (US)
8th January 2026
39AQI (US)
9th January 2026
22AQI (US)
10th January 2026
28AQI (US)
11th January 2026
32AQI (US)
12th January 2026
24AQI (US)
13th January 2026
35AQI (US)
14th January 2026
24AQI (US)
15th January 2026
42AQI (US)
16th January 2026
54AQI (US)
17th January 2026
57AQI (US)
18th January 2026
54AQI (US)
19th January 2026
60AQI (US)
20th January 2026
35AQI (US)
21st January 2026
17AQI (US)
22nd January 2026
31AQI (US)
23rd January 2026
52AQI (US)
24th January 2026
54AQI (US)
25th January 2026
43AQI (US)
26th January 2026
24AQI (US)
27th January 2026
49AQI (US)
28th January 2026
33AQI (US)
29th January 2026
39AQI (US)
30th January 2026
28AQI (US)
31st January 2026
19AQI (US)
1st February 2026
43AQI (US)
2nd February 2026
58AQI (US)
3rd February 2026
36AQI (US)
4th February 2026
47AQI (US)
5th February 2026
46AQI (US)
6th February 2026
42AQI (US)
7th February 2026
28AQI (US)
8th February 2026
22AQI (US)
9th February 2026
43AQI (US)
10th February 2026
48AQI (US)
11th February 2026
38AQI (US)
12th February 2026
40AQI (US)
13th February 2026
37AQI (US)
14th February 2026
59AQI (US)
15th February 2026
50AQI (US)
16th February 2026
53AQI (US)
17th February 2026
20AQI (US)
18th February 2026
24AQI (US)
19th February 2026
50AQI (US)
20th February 2026
35AQI (US)
21st February 2026
68AQI (US)
22nd February 2026
28AQI (US)
23rd February 2026
46AQI (US)
24th February 2026
29AQI (US)
25th February 2026
16AQI (US)
26th February 2026
22AQI (US)
27th February 2026
52AQI (US)
28th February 2026
47AQI (US)
1st March 2026
52AQI (US)
2nd March 2026
81AQI (US)
3rd March 2026
47AQI (US)
4th March 2026
29AQI (US)
5th March 2026
56AQI (US)
6th March 2026
53AQI (US)
7th March 2026
56AQI (US)
8th March 2026
27AQI (US)
9th March 2026
39AQI (US)
10th March 2026
39AQI (US)
11th March 2026
51AQI (US)
12th March 2026
65AQI (US)
13th March 2026
47AQI (US)
14th March 2026
45AQI (US)
15th March 2026
63AQI (US)
16th March 2026
64AQI (US)
17th March 2026
51AQI (US)
18th March 2026
65AQI (US)
19th March 2026
34AQI (US)
20th March 2026
52AQI (US)
21st March 2026
44AQI (US)
22nd March 2026
48AQI (US)
23rd March 2026
28AQI (US)
24th March 2026
47AQI (US)
25th March 2026
45AQI (US)
26th March 2026
15AQI (US)
27th March 2026
33AQI (US)
28th March 2026
76AQI (US)
29th March 2026
80AQI (US)
30th March 2026
66AQI (US)
31st March 2026
20AQI (US)
1st April 2026
11AQI (US)
2nd April 2026
51AQI (US)
3rd April 2026
49AQI (US)
4th April 2026
42AQI (US)
5th April 2026
41AQI (US)
6th April 2026
47AQI (US)
7th April 2026
31AQI (US)
8th April 2026
25AQI (US)
9th April 2026
40AQI (US)
10th April 2026
45AQI (US)
11th April 2026
36AQI (US)
12th April 2026
39AQI (US)
13th April 2026
38AQI (US)
14th April 2026
52AQI (US)
15th April 2026
44AQI (US)
16th April 2026
18AQI (US)
17th April 2026
36AQI (US)
18th April 2026
34AQI (US)
19th April 2026
40AQI (US)
20th April 2026
41AQI (US)
21st April 2026
43AQI (US)
22nd April 2026
46AQI (US)
23rd April 2026
31AQI (US)
24th April 2026
20AQI (US)
25th April 2026
45AQI (US)
26th April 2026
48AQI (US)
27th April 2026
53AQI (US)
28th April 2026
50AQI (US)
29th April 2026
40AQI (US)
30th April 2026
33AQI (US)
1st May 2026
50AQI (US)
2nd May 2026
49AQI (US)
3rd May 2026
41AQI (US)
4th May 2026
30AQI (US)
5th May 2026
26AQI (US)
6th May 2026
33AQI (US)
7th May 2026
36AQI (US)
8th May 2026
29AQI (US)
9th May 2026
30AQI (US)
10th May 2026
35AQI (US)
11th May 2026
38AQI (US)
12th May 2026
39AQI (US)
13th May 2026
45AQI (US)
14th May 2026
39AQI (US)
15th May 2026
41AQI (US)
16th May 2026
79AQI (US)
17th May 2026
64AQI (US)
18th May 2026
53AQI (US)
19th May 2026
46AQI (US)
20th May 2026
60AQI (US)
21st May 2026
65AQI (US)
22nd May 2026
70AQI (US)
23rd May 2026
62AQI (US)
24th May 2026
63AQI (US)
25th May 2026
55AQI (US)
26th May 2026
41AQI (US)
27th May 2026
24AQI (US)
28th May 2026
26AQI (US)
29th May 2026
26AQI (US)
30th May 2026
26AQI (US)
31st May 2026
28AQI (US)
1st June 2026
29AQI (US)
2nd June 2026
32AQI (US)
3rd June 2026
28AQI (US)
4th June 2026
26AQI (US)
5th June 2026
23AQI (US)
6th June 2026
27AQI (US)
7th June 2026
22AQI (US)
8th June 2026
19AQI (US)
9th June 2026
23AQI (US)
10th June 2026
23AQI (US)
11th June 2026
32AQI (US)
12th June 2026
38AQI (US)
13th June 2026
26AQI (US)
14th June 2026
24AQI (US)
15th June 2026
24AQI (US)
16th June 2026
27AQI (US)
17th June 2026
25AQI (US)
18th June 2026
27AQI (US)
19th June 2026
37AQI (US)
20th June 2026
32AQI (US)
21st June 2026
20AQI (US)
22nd June 2026
20AQI (US)
23rd June 2026
22AQI (US)
24th June 2026
20AQI (US)
25th June 2026
27AQI (US)
26th June 2026
28AQI (US)
27th June 2026
27AQI (US)
28th June 2026
30AQI (US)
29th June 2026
29AQI (US)
30th June 2026
51AQI (US)
1st July 2026
40AQI (US)
2nd July 2026
14AQI (US)
3rd July 2026
27AQI (US)
4th July 2026
25AQI (US)
5th July 2026
21AQI (US)
6th July 2026
21AQI (US)
7th July 2026
25AQI (US)
8th July 2026
25AQI (US)
9th July 2026
24AQI (US)
10th July 2026
27AQI (US)
11th July 2026
26AQI (US)
12th July 2026
26AQI (US)
13th July 2026
28AQI (US)
14th July 2026
27AQI (US)
15th July 2026
25AQI (US)
16th July 2026
26AQI (US)
17th July 2026
34AQI (US)
18th July 2026
52AQI (US)
19th July 2026
54AQI (US)
20th July 2026
54AQI (US)
21st July 2026
55AQI (US)
22nd July 2026
54AQI (US)
23rd July 2026
32AQI (US)
24th July 2026
38AQI (US)
25th July 2026
43AQI (US)
26th July 2026
32AQI (US)
27th July 2026
38AQI (US)
28th July 2026
29AQI (US)
29th July 2026
24AQI (US)
30th July 2026
24AQI (US)
31st July 2026
23AQI (US)
1st August 2026
26AQI (US)
2nd August 2026
37AQI (US)
3rd August 2026
47AQI (US)
4th August 2026
43AQI (US)
5th August 2026
26AQI (US)
6th August 2026
24AQI (US)
7th August 2026
24AQI (US)
8th August 2026
24AQI (US)
9th August 2026
24AQI (US)
10th August 2026
25AQI (US)
11th August 2026
26AQI (US)
12th August 2026
22AQI (US)
13th August 2026
25AQI (US)
14th August 2026
43AQI (US)
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)

40AQI (US)

49AQI (US)

39AQI (US)

44AQI (US)

27AQI (US)

32AQI (US)

30AQI (US)

No. of days

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

202638AQI (US)

25
6
23
5
16
15
27
3
22
9
29
1
26
5
14
182
44

Highest AQI (US) recorded in

March

49AQI (US)

Lowest AQI (US) recorded in

June

27AQI (US)

202545AQI (US)

26
5
23
5
17
14
21
9
22
9
17
13
16
15
30
1
30
14
17
17
13
28
3
261
104

Highest AQI (US) recorded in

March

52AQI (US)

Lowest AQI (US) recorded in

September

32AQI (US)

202441AQI (US)

24
6
23
6
24
7
11
17
2
19
12
22
8
27
4
20
11
22
8
30
1
26
4
31
279
84
2

Highest AQI (US) recorded in

April

56AQI (US)

Lowest AQI (US) recorded in

December

32AQI (US)

202348AQI (US)

24
5
2
26
2
19
12
11
19
18
13
10
20
14
17
25
6
21
9
23
8
18
11
23
8
232
130
2

Highest AQI (US) recorded in

June

57AQI (US)

Lowest AQI (US) recorded in

February

41AQI (US)

202247AQI (US)

23
7
16
5
15
16
13
17
8
23
13
17
12
11
1
25
3
26
5
23
7
29
2
204
113

Highest AQI (US) recorded in

May

59AQI (US)

Lowest AQI (US) recorded in

August

23AQI (US)

202145AQI (US)

23
7
21
7
19
10
17
4
18
13
11
19
13
12
25
6
22
8
25
6
25
5
28
3
247
100

Highest AQI (US) recorded in

June

58AQI (US)

Lowest AQI (US) recorded in

January

37AQI (US)

202040AQI (US)

10
3
13
8
14
4
16
14
27
4
15
14
2
18
1
30
1
27
3
27
4
197
56
2

Highest AQI (US) recorded in

August

57AQI (US)

Lowest AQI (US) recorded in

October

33AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2023(Avg.)
48AQI (US)
Least Polluted Year Recorded
2026(Avg.)
38AQI (US)

Nagahamacho Konbo's annual 2026 AQI (US) (38) shows an average percentage change of -13.9% (improved AQI (US)) compared to previous years: 2020 (40), 2021 (45), 2022 (47), 2023 (48), 2024 (41), 2025 (45).