Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Tsu, Mie, Japan Historical Air Quality Analysis

Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!

Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

September Air Quality Analysis

Tsu, Mie, Japan

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
7th Sep 2024
80AQI
Lowest AQI recorded on
10th Sep 2024
12AQI

Same Day Analysis (29th September):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 38 of Good air quality on the same day.

Day & Night AQI Trend: 28th Sep - 29th Sep 2026

Tsu, Mie, Japan

AQI
Day
Night
.

5 AM28th Sep 2026

6 PM

4 AM29th Sep 2026

Day time
Avg. Highest Time
10AM28th Sep

42AQI

Avg. Lowest Time
8AM28th Sep

29AQI

Night time
Avg. Highest Time
11PM28th Sep

40AQI

Avg. Lowest Time
9PM28th Sep

28AQI

In the last 24 hours,

Tsu's AQI reached its highest point of 42 at 10 AM during the Day, while the lowest point, 28, was recorded at 9 PM during the Night between 28th Sep and 29th Sep 2026.

Day & Night AQI Trend : Aug - Sep 2026

Tsu, Mie, Japan

AugSep
31st - 01st01st - 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
Day
Night
31st Aug 2026265 AMAQI
31st Aug 2026266 AMAQI
31st Aug 2026327 AMAQI
31st Aug 2026268 AMAQI
31st Aug 2026309 AMAQI
31st Aug 20262410 AMAQI
31st Aug 20263611 AMAQI
31st Aug 20263912 PMAQI
31st Aug 2026381 PMAQI
31st Aug 2026362 PMAQI
31st Aug 2026343 PMAQI
31st Aug 2026344 PMAQI
31st Aug 2026325 PMAQI
31st Aug 2026306 PMAQI
31st Aug 2026327 PMAQI
31st Aug 2026368 PMAQI
31st Aug 2026409 PMAQI
31st Aug 20264110 PMAQI
31st Aug 20263211 PMAQI
1st Sep 20263412 AMAQI
1st Sep 2026381 AMAQI
1st Sep 2026292 AMAQI
1st Sep 2026303 AMAQI
1st Sep 2026274 AMAQI

26°C25/28°C

1st Sep 2026285 AMAQI
1st Sep 2026306 AMAQI
1st Sep 2026267 AMAQI
1st Sep 2026278 AMAQI
1st Sep 2026309 AMAQI
1st Sep 20264210 AMAQI
1st Sep 20263911 AMAQI
1st Sep 20263212 PMAQI
1st Sep 2026261 PMAQI
1st Sep 2026292 PMAQI
1st Sep 2026283 PMAQI
1st Sep 2026304 PMAQI
1st Sep 2026325 PMAQI
1st Sep 2026346 PMAQI
1st Sep 2026347 PMAQI
1st Sep 2026288 PMAQI
1st Sep 2026349 PMAQI
1st Sep 20262710 PMAQI
1st Sep 20263011 PMAQI
2nd Sep 20263012 AMAQI
2nd Sep 2026341 AMAQI
2nd Sep 2026362 AMAQI
2nd Sep 2026393 AMAQI
2nd Sep 2026364 AMAQI

26°C25/27°C

2nd Sep 2026415 AMAQI
2nd Sep 2026406 AMAQI
2nd Sep 2026347 AMAQI
2nd Sep 2026328 AMAQI
2nd Sep 2026329 AMAQI
2nd Sep 20264210 AMAQI
2nd Sep 20264011 AMAQI
2nd Sep 20263912 PMAQI
2nd Sep 2026261 PMAQI
2nd Sep 2026232 PMAQI
2nd Sep 2026243 PMAQI
2nd Sep 2026234 PMAQI
2nd Sep 2026215 PMAQI
2nd Sep 2026276 PMAQI
2nd Sep 2026247 PMAQI
2nd Sep 2026258 PMAQI
2nd Sep 2026269 PMAQI
2nd Sep 20263610 PMAQI
2nd Sep 20263411 PMAQI
3rd Sep 20263212 AMAQI
3rd Sep 2026361 AMAQI
3rd Sep 2026402 AMAQI
3rd Sep 2026383 AMAQI
3rd Sep 2026404 AMAQI

26°C25/28°C

3rd Sep 2026365 AMAQI
3rd Sep 2026356 AMAQI
3rd Sep 2026327 AMAQI
3rd Sep 2026328 AMAQI
3rd Sep 2026259 AMAQI
3rd Sep 20263410 AMAQI
3rd Sep 20264011 AMAQI
3rd Sep 20263212 PMAQI
3rd Sep 2026281 PMAQI
3rd Sep 2026262 PMAQI
3rd Sep 2026253 PMAQI
3rd Sep 2026344 PMAQI
3rd Sep 2026305 PMAQI
3rd Sep 2026286 PMAQI
3rd Sep 2026247 PMAQI
3rd Sep 2026238 PMAQI
3rd Sep 2026229 PMAQI
3rd Sep 20262310 PMAQI
3rd Sep 20263011 PMAQI
4th Sep 20262312 AMAQI
4th Sep 2026261 AMAQI
4th Sep 2026282 AMAQI
4th Sep 2026303 AMAQI
4th Sep 2026234 AMAQI

24°C22/25°C

4th Sep 2026255 AMAQI
4th Sep 2026286 AMAQI
4th Sep 2026287 AMAQI
4th Sep 2026348 AMAQI
4th Sep 2026289 AMAQI
4th Sep 20263410 AMAQI
4th Sep 20263811 AMAQI
4th Sep 20263712 PMAQI
4th Sep 2026341 PMAQI
4th Sep 2026362 PMAQI
4th Sep 2026323 PMAQI
4th Sep 2026264 PMAQI
4th Sep 2026245 PMAQI
4th Sep 2026246 PMAQI
4th Sep 2026267 PMAQI
4th Sep 2026238 PMAQI
4th Sep 2026259 PMAQI
4th Sep 20263810 PMAQI
4th Sep 20264011 PMAQI
5th Sep 20264012 AMAQI
5th Sep 2026381 AMAQI
5th Sep 2026362 AMAQI
5th Sep 2026363 AMAQI
5th Sep 2026384 AMAQI

22°C21/24°C

5th Sep 2026405 AMAQI
5th Sep 2026346 AMAQI
5th Sep 2026397 AMAQI
5th Sep 2026368 AMAQI
5th Sep 2026429 AMAQI
5th Sep 20264710 AMAQI
5th Sep 20264411 AMAQI
5th Sep 20264212 PMAQI
5th Sep 2026421 PMAQI
5th Sep 2026442 PMAQI
5th Sep 2026453 PMAQI
5th Sep 2026424 PMAQI
5th Sep 2026425 PMAQI
5th Sep 2026406 PMAQI
5th Sep 2026417 PMAQI
5th Sep 2026448 PMAQI
5th Sep 2026429 PMAQI
5th Sep 20263810 PMAQI
5th Sep 20264411 PMAQI
6th Sep 20264112 AMAQI
6th Sep 2026401 AMAQI
6th Sep 2026442 AMAQI
6th Sep 2026483 AMAQI
6th Sep 2026474 AMAQI

22°C21/24°C

6th Sep 2026465 AMAQI
6th Sep 2026466 AMAQI
6th Sep 2026467 AMAQI
6th Sep 2026448 AMAQI
6th Sep 2026459 AMAQI
6th Sep 20264610 AMAQI
6th Sep 20264611 AMAQI
6th Sep 20265012 PMAQI
6th Sep 2026421 PMAQI
6th Sep 2026442 PMAQI
6th Sep 2026463 PMAQI
6th Sep 2026344 PMAQI
6th Sep 2026305 PMAQI
6th Sep 2026326 PMAQI
6th Sep 2026347 PMAQI
6th Sep 2026348 PMAQI
6th Sep 2026409 PMAQI
6th Sep 20264410 PMAQI
6th Sep 20265211 PMAQI
7th Sep 20264612 AMAQI
7th Sep 2026451 AMAQI
7th Sep 2026472 AMAQI
7th Sep 2026463 AMAQI
7th Sep 2026484 AMAQI

22°C20/24°C

7th Sep 2026445 AMAQI
7th Sep 2026446 AMAQI
7th Sep 2026507 AMAQI
7th Sep 2026488 AMAQI
7th Sep 2026489 AMAQI
7th Sep 20264810 AMAQI
7th Sep 20264411 AMAQI
7th Sep 20265212 PMAQI
7th Sep 2026401 PMAQI
7th Sep 2026442 PMAQI
7th Sep 2026423 PMAQI
7th Sep 2026404 PMAQI
7th Sep 2026385 PMAQI
7th Sep 2026426 PMAQI
7th Sep 2026407 PMAQI
7th Sep 2026448 PMAQI
7th Sep 2026409 PMAQI
7th Sep 20264610 PMAQI
7th Sep 20264311 PMAQI
8th Sep 20264612 AMAQI
8th Sep 2026401 AMAQI
8th Sep 2026462 AMAQI
8th Sep 2026453 AMAQI
8th Sep 2026484 AMAQI

22°C21/23°C

8th Sep 2026465 AMAQI
8th Sep 2026446 AMAQI
8th Sep 2026447 AMAQI
8th Sep 2026468 AMAQI
8th Sep 2026409 AMAQI
8th Sep 20264010 AMAQI
8th Sep 20264811 AMAQI
8th Sep 20264412 PMAQI
8th Sep 2026501 PMAQI
8th Sep 2026482 PMAQI
8th Sep 2026423 PMAQI
8th Sep 2026404 PMAQI
8th Sep 2026405 PMAQI
8th Sep 2026386 PMAQI
8th Sep 2026427 PMAQI
8th Sep 2026418 PMAQI
8th Sep 2026439 PMAQI
8th Sep 20264010 PMAQI
8th Sep 20263811 PMAQI
9th Sep 20263912 AMAQI
9th Sep 2026421 AMAQI
9th Sep 2026442 AMAQI
9th Sep 2026403 AMAQI
9th Sep 2026404 AMAQI

24°C22/26°C

9th Sep 2026365 AMAQI
9th Sep 2026386 AMAQI
9th Sep 2026427 AMAQI
9th Sep 2026328 AMAQI
9th Sep 2026449 AMAQI
9th Sep 20264410 AMAQI
9th Sep 20264411 AMAQI
9th Sep 20263412 PMAQI
9th Sep 2026301 PMAQI
9th Sep 2026282 PMAQI
9th Sep 2026263 PMAQI
9th Sep 2026274 PMAQI
9th Sep 2026255 PMAQI
9th Sep 2026266 PMAQI
9th Sep 2026287 PMAQI
9th Sep 2026278 PMAQI
9th Sep 2026329 PMAQI
9th Sep 20265010 PMAQI
9th Sep 20264611 PMAQI
10th Sep 20264112 AMAQI
10th Sep 2026401 AMAQI
10th Sep 2026422 AMAQI
10th Sep 2026413 AMAQI
10th Sep 2026424 AMAQI

24°C21/30°C

10th Sep 2026365 AMAQI
10th Sep 2026306 AMAQI
10th Sep 2026327 AMAQI
10th Sep 2026378 AMAQI
10th Sep 2026449 AMAQI
10th Sep 20264610 AMAQI
10th Sep 20264811 AMAQI
10th Sep 20264612 PMAQI
10th Sep 2026321 PMAQI
10th Sep 2026422 PMAQI
10th Sep 2026363 PMAQI
10th Sep 2026384 PMAQI
10th Sep 2026385 PMAQI
10th Sep 2026356 PMAQI
10th Sep 2026387 PMAQI
10th Sep 2026408 PMAQI
10th Sep 2026619 PMAQI
10th Sep 20264610 PMAQI
10th Sep 20264711 PMAQI
11th Sep 20264212 AMAQI
11th Sep 2026381 AMAQI
11th Sep 2026402 AMAQI
11th Sep 2026403 AMAQI
11th Sep 2026344 AMAQI

21°C20/23°C

11th Sep 2026365 AMAQI
11th Sep 2026346 AMAQI
11th Sep 2026367 AMAQI
11th Sep 2026388 AMAQI
11th Sep 2026379 AMAQI
11th Sep 20263610 AMAQI
11th Sep 20263411 AMAQI
11th Sep 20263812 PMAQI
11th Sep 2026361 PMAQI
11th Sep 2026382 PMAQI
11th Sep 2026343 PMAQI
11th Sep 2026324 PMAQI
11th Sep 2026385 PMAQI
11th Sep 2026366 PMAQI
11th Sep 2026347 PMAQI
11th Sep 2026368 PMAQI
11th Sep 2026389 PMAQI
11th Sep 20263410 PMAQI
11th Sep 20263411 PMAQI
12th Sep 20263712 AMAQI
12th Sep 2026421 AMAQI
12th Sep 2026442 AMAQI
12th Sep 2026373 AMAQI
12th Sep 2026324 AMAQI

22°C21/24°C

12th Sep 2026355 AMAQI
12th Sep 2026366 AMAQI
12th Sep 2026327 AMAQI
12th Sep 2026328 AMAQI
12th Sep 2026389 AMAQI
12th Sep 20264010 AMAQI
12th Sep 20264011 AMAQI
12th Sep 20263712 PMAQI
12th Sep 2026381 PMAQI
12th Sep 2026342 PMAQI
12th Sep 2026303 PMAQI
12th Sep 2026304 PMAQI
12th Sep 2026365 PMAQI
12th Sep 2026286 PMAQI
12th Sep 2026287 PMAQI
12th Sep 2026348 PMAQI
12th Sep 2026309 PMAQI
12th Sep 20262910 PMAQI
12th Sep 20264211 PMAQI
13th Sep 20262912 AMAQI
13th Sep 2026251 AMAQI
13th Sep 2026252 AMAQI
13th Sep 2026273 AMAQI
13th Sep 2026234 AMAQI

23°C22/25°C

13th Sep 2026236 AMAQI
13th Sep 2026237 AMAQI
13th Sep 2026218 AMAQI
13th Sep 2026259 AMAQI
13th Sep 20262310 AMAQI
13th Sep 20262911 AMAQI
13th Sep 20262912 PMAQI
13th Sep 2026271 PMAQI
13th Sep 2026252 PMAQI
13th Sep 2026223 PMAQI
13th Sep 2026224 PMAQI
13th Sep 2026255 PMAQI
13th Sep 2026236 PMAQI
13th Sep 2026217 PMAQI
13th Sep 2026258 PMAQI
13th Sep 2026219 PMAQI
13th Sep 20262410 PMAQI
13th Sep 20262411 PMAQI
14th Sep 20262612 AMAQI
14th Sep 2026211 AMAQI
14th Sep 2026242 AMAQI
14th Sep 2026253 AMAQI
14th Sep 2026254 AMAQI

25°C24/27°C

14th Sep 2026245 AMAQI
14th Sep 2026236 AMAQI
14th Sep 2026217 AMAQI
14th Sep 2026258 AMAQI
14th Sep 2026259 AMAQI
14th Sep 20262510 AMAQI
14th Sep 20262511 AMAQI
14th Sep 20262512 PMAQI
14th Sep 2026251 PMAQI
14th Sep 2026232 PMAQI
14th Sep 2026223 PMAQI
14th Sep 2026254 PMAQI
14th Sep 2026215 PMAQI
14th Sep 2026236 PMAQI
14th Sep 2026337 PMAQI
14th Sep 2026258 PMAQI
14th Sep 2026259 PMAQI
14th Sep 20262910 PMAQI
14th Sep 20262911 PMAQI
15th Sep 20263212 AMAQI
15th Sep 2026341 AMAQI
15th Sep 2026382 AMAQI
15th Sep 2026393 AMAQI
15th Sep 2026344 AMAQI

25°C23/27°C

15th Sep 2026385 AMAQI
15th Sep 2026446 AMAQI
15th Sep 2026407 AMAQI
15th Sep 2026368 AMAQI
15th Sep 2026409 AMAQI
15th Sep 20264310 AMAQI
15th Sep 20263811 AMAQI
15th Sep 20264412 PMAQI
15th Sep 2026441 PMAQI
15th Sep 2026342 PMAQI
15th Sep 2026423 PMAQI
15th Sep 2026424 PMAQI
15th Sep 2026385 PMAQI
15th Sep 2026446 PMAQI
15th Sep 2026387 PMAQI
15th Sep 2026368 PMAQI
15th Sep 2026449 PMAQI
15th Sep 20263610 PMAQI
15th Sep 20263811 PMAQI
16th Sep 20263412 AMAQI
16th Sep 2026361 AMAQI
16th Sep 2026362 AMAQI
16th Sep 2026383 AMAQI
16th Sep 2026384 AMAQI

23°C22/24°C

16th Sep 2026405 AMAQI
16th Sep 2026416 AMAQI
16th Sep 2026367 AMAQI
16th Sep 2026388 AMAQI
16th Sep 2026399 AMAQI
16th Sep 20264010 AMAQI
16th Sep 20264011 AMAQI
16th Sep 20264612 PMAQI
16th Sep 2026401 PMAQI
16th Sep 2026432 PMAQI
16th Sep 2026403 PMAQI
16th Sep 2026424 PMAQI
16th Sep 2026425 PMAQI
16th Sep 2026476 PMAQI
16th Sep 2026447 PMAQI
16th Sep 2026408 PMAQI
16th Sep 2026449 PMAQI
16th Sep 20264810 PMAQI
16th Sep 20265411 PMAQI
17th Sep 20264812 AMAQI
17th Sep 2026461 AMAQI
17th Sep 2026422 AMAQI
17th Sep 2026423 AMAQI
17th Sep 2026444 AMAQI

22°C21/24°C

17th Sep 2026425 AMAQI
17th Sep 2026366 AMAQI
17th Sep 2026407 AMAQI
17th Sep 2026428 AMAQI
17th Sep 2026429 AMAQI
17th Sep 20264810 AMAQI
17th Sep 20265011 AMAQI
17th Sep 20264412 PMAQI
17th Sep 2026431 PMAQI
17th Sep 2026402 PMAQI
17th Sep 2026463 PMAQI
17th Sep 2026424 PMAQI
17th Sep 2026385 PMAQI
17th Sep 2026406 PMAQI
17th Sep 2026387 PMAQI
17th Sep 2026408 PMAQI
17th Sep 2026449 PMAQI
17th Sep 20264610 PMAQI
17th Sep 20264211 PMAQI
18th Sep 20263812 AMAQI
18th Sep 2026401 AMAQI
18th Sep 2026402 AMAQI
18th Sep 2026423 AMAQI
18th Sep 2026424 AMAQI

23°C21/25°C

18th Sep 2026455 AMAQI
18th Sep 2026446 AMAQI
18th Sep 2026507 AMAQI
18th Sep 2026468 AMAQI
18th Sep 2026469 AMAQI
18th Sep 20264810 AMAQI
18th Sep 20264811 AMAQI
18th Sep 20264812 PMAQI
18th Sep 2026371 PMAQI
18th Sep 2026402 PMAQI
18th Sep 2026403 PMAQI
18th Sep 2026444 PMAQI
18th Sep 2026445 PMAQI
18th Sep 2026466 PMAQI
18th Sep 2026447 PMAQI
18th Sep 2026448 PMAQI
18th Sep 2026429 PMAQI
18th Sep 20264110 PMAQI
18th Sep 20264411 PMAQI
19th Sep 20264812 AMAQI
19th Sep 2026481 AMAQI
19th Sep 2026492 AMAQI
19th Sep 2026463 AMAQI
19th Sep 2026464 AMAQI

23°C21/25°C

19th Sep 2026485 AMAQI
19th Sep 2026486 AMAQI
19th Sep 2026487 AMAQI
19th Sep 2026508 AMAQI
19th Sep 2026509 AMAQI
19th Sep 20264810 AMAQI
19th Sep 20265011 AMAQI
19th Sep 20265212 PMAQI
19th Sep 2026461 PMAQI
19th Sep 2026542 PMAQI
19th Sep 2026543 PMAQI
19th Sep 2026514 PMAQI
19th Sep 2026485 PMAQI
19th Sep 2026426 PMAQI
19th Sep 2026487 PMAQI
19th Sep 2026518 PMAQI
19th Sep 2026489 PMAQI
19th Sep 20265210 PMAQI
19th Sep 20265011 PMAQI
20th Sep 20264612 AMAQI
20th Sep 2026421 AMAQI
20th Sep 2026442 AMAQI
20th Sep 2026483 AMAQI
20th Sep 2026484 AMAQI

24°C21/26°C

20th Sep 2026505 AMAQI
20th Sep 2026506 AMAQI
20th Sep 2026487 AMAQI
20th Sep 2026488 AMAQI
20th Sep 2026489 AMAQI
20th Sep 20264810 AMAQI
20th Sep 20264811 AMAQI
20th Sep 20265012 PMAQI
20th Sep 2026421 PMAQI
20th Sep 2026482 PMAQI
20th Sep 2026443 PMAQI
20th Sep 2026404 PMAQI
20th Sep 2026445 PMAQI
20th Sep 2026446 PMAQI
20th Sep 2026427 PMAQI
20th Sep 2026488 PMAQI
20th Sep 2026439 PMAQI
20th Sep 20264610 PMAQI
20th Sep 20264411 PMAQI
21st Sep 20264412 AMAQI
21st Sep 2026381 AMAQI
21st Sep 2026372 AMAQI
21st Sep 2026383 AMAQI
21st Sep 2026404 AMAQI

24°C22/28°C

21st Sep 2026395 AMAQI
21st Sep 2026406 AMAQI
21st Sep 2026367 AMAQI
21st Sep 2026348 AMAQI
21st Sep 2026429 AMAQI
21st Sep 20263410 AMAQI
21st Sep 20264211 AMAQI
21st Sep 20264412 PMAQI
21st Sep 2026411 PMAQI
21st Sep 2026392 PMAQI
21st Sep 2026433 PMAQI
21st Sep 2026444 PMAQI
21st Sep 2026425 PMAQI
21st Sep 2026446 PMAQI
21st Sep 2026447 PMAQI
21st Sep 2026408 PMAQI
21st Sep 2026389 PMAQI
21st Sep 20263610 PMAQI
21st Sep 20264011 PMAQI
22nd Sep 20264412 AMAQI
22nd Sep 2026401 AMAQI
22nd Sep 2026542 AMAQI
22nd Sep 2026573 AMAQI
22nd Sep 2026564 AMAQI

23°C22/25°C

22nd Sep 2026545 AMAQI
22nd Sep 2026456 AMAQI
22nd Sep 2026367 AMAQI
22nd Sep 2026368 AMAQI
22nd Sep 2026379 AMAQI
22nd Sep 20264610 AMAQI
22nd Sep 20263911 AMAQI
22nd Sep 20263812 PMAQI
22nd Sep 2026421 PMAQI
22nd Sep 2026402 PMAQI
22nd Sep 2026443 PMAQI
22nd Sep 2026424 PMAQI
22nd Sep 2026385 PMAQI
22nd Sep 2026386 PMAQI
22nd Sep 2026447 PMAQI
22nd Sep 2026408 PMAQI
22nd Sep 2026379 PMAQI
22nd Sep 20263410 PMAQI
22nd Sep 20263411 PMAQI
23rd Sep 20263612 AMAQI
23rd Sep 2026321 AMAQI
23rd Sep 2026322 AMAQI
23rd Sep 2026303 AMAQI
23rd Sep 2026284 AMAQI

24°C21/27°C

23rd Sep 2026305 AMAQI
23rd Sep 2026286 AMAQI
23rd Sep 2026267 AMAQI
23rd Sep 2026268 AMAQI
23rd Sep 2026229 AMAQI
23rd Sep 20262610 AMAQI
23rd Sep 20262511 AMAQI
23rd Sep 20262112 PMAQI
23rd Sep 2026321 PMAQI
23rd Sep 2026302 PMAQI
23rd Sep 2026343 PMAQI
23rd Sep 2026264 PMAQI
23rd Sep 2026305 PMAQI
23rd Sep 2026256 PMAQI
23rd Sep 2026267 PMAQI
23rd Sep 2026288 PMAQI
23rd Sep 2026259 PMAQI
23rd Sep 20262410 PMAQI
23rd Sep 20262211 PMAQI
24th Sep 20262512 AMAQI
24th Sep 2026301 AMAQI
24th Sep 2026282 AMAQI
24th Sep 2026303 AMAQI
24th Sep 2026244 AMAQI

22°C20/24°C

24th Sep 2026285 AMAQI
24th Sep 2026306 AMAQI
24th Sep 2026287 AMAQI
24th Sep 2026288 AMAQI
24th Sep 2026269 AMAQI
24th Sep 20263210 AMAQI
24th Sep 20262811 AMAQI
24th Sep 20263612 PMAQI
24th Sep 2026401 PMAQI
24th Sep 2026422 PMAQI
24th Sep 2026423 PMAQI
24th Sep 2026484 PMAQI
24th Sep 2026415 PMAQI
24th Sep 2026466 PMAQI
24th Sep 2026417 PMAQI
24th Sep 2026448 PMAQI
24th Sep 2026439 PMAQI
24th Sep 20263210 PMAQI
24th Sep 20263211 PMAQI
25th Sep 20262612 AMAQI
25th Sep 2026261 AMAQI
25th Sep 2026342 AMAQI
25th Sep 2026303 AMAQI
25th Sep 2026324 AMAQI

23°C20/28°C

25th Sep 2026345 AMAQI
25th Sep 2026306 AMAQI
25th Sep 2026277 AMAQI
25th Sep 2026328 AMAQI
25th Sep 2026329 AMAQI
25th Sep 20263010 AMAQI
25th Sep 20262611 AMAQI
25th Sep 20262812 PMAQI
25th Sep 2026301 PMAQI
25th Sep 2026302 PMAQI
25th Sep 2026273 PMAQI
25th Sep 2026284 PMAQI
25th Sep 2026315 PMAQI
25th Sep 2026306 PMAQI
25th Sep 2026287 PMAQI
25th Sep 2026328 PMAQI
25th Sep 2026389 PMAQI
25th Sep 20264110 PMAQI
25th Sep 20264611 PMAQI
26th Sep 20264812 AMAQI
26th Sep 2026481 AMAQI
26th Sep 2026452 AMAQI
26th Sep 2026413 AMAQI
26th Sep 2026364 AMAQI

22°C18/25°C

26th Sep 2026405 AMAQI
26th Sep 2026406 AMAQI
26th Sep 2026387 AMAQI
26th Sep 2026388 AMAQI
26th Sep 2026479 AMAQI
26th Sep 20265010 AMAQI
26th Sep 20265311 AMAQI
26th Sep 20264512 PMAQI
26th Sep 2026401 PMAQI
26th Sep 2026432 PMAQI
26th Sep 2026403 PMAQI
26th Sep 2026404 PMAQI
26th Sep 2026455 PMAQI
26th Sep 2026426 PMAQI
26th Sep 2026407 PMAQI
26th Sep 2026458 PMAQI
26th Sep 2026459 PMAQI
26th Sep 20264310 PMAQI
26th Sep 20263911 PMAQI
27th Sep 20264012 AMAQI
27th Sep 2026371 AMAQI
27th Sep 2026372 AMAQI
27th Sep 2026383 AMAQI
27th Sep 2026344 AMAQI

21°C19/23°C

27th Sep 2026345 AMAQI
27th Sep 2026386 AMAQI
27th Sep 2026397 AMAQI
27th Sep 2026388 AMAQI
27th Sep 2026419 AMAQI
27th Sep 20264210 AMAQI
27th Sep 20264611 AMAQI
27th Sep 20264212 PMAQI
27th Sep 2026431 PMAQI
27th Sep 2026432 PMAQI
27th Sep 2026373 PMAQI
27th Sep 2026374 PMAQI
27th Sep 2026415 PMAQI
27th Sep 2026426 PMAQI
27th Sep 2026387 PMAQI
27th Sep 2026398 PMAQI
27th Sep 2026289 PMAQI
27th Sep 20263110 PMAQI
27th Sep 20263011 PMAQI
28th Sep 20264012 AMAQI
28th Sep 2026381 AMAQI
28th Sep 2026362 AMAQI
28th Sep 2026363 AMAQI
28th Sep 2026384 AMAQI

21°C20/22°C

28th Sep 2026385 AMAQI
28th Sep 2026366 AMAQI
28th Sep 2026347 AMAQI
28th Sep 2026298 AMAQI
28th Sep 2026349 AMAQI
28th Sep 20264210 AMAQI
28th Sep 20263811 AMAQI
28th Sep 20264212 PMAQI
28th Sep 2026421 PMAQI
28th Sep 2026422 PMAQI
28th Sep 2026403 PMAQI
28th Sep 2026364 PMAQI
28th Sep 2026325 PMAQI
28th Sep 2026306 PMAQI
28th Sep 2026327 PMAQI
28th Sep 2026348 PMAQI
28th Sep 2026289 PMAQI
28th Sep 20263010 PMAQI
28th Sep 20264011 PMAQI
29th Sep 20263612 AMAQI
29th Sep 2026341 AMAQI
29th Sep 2026362 AMAQI
29th Sep 2026373 AMAQI
29th Sep 2026354 AMAQI

22°C21/23°C

29th Sep 2026325 AMAQI
5 AM
29th Sep 2026386 AMAQI
29th Sep 2026377 AMAQI
29th Sep 2026408 AMAQI
29th Sep 2026409 AMAQI
29th Sep 20263810 AMAQI
29th Sep 20264011 AMAQI
11 AM
29th Sep 20264012 PMAQI
29th Sep 2026351 PMAQI
29th Sep 2026382 PMAQI
29th Sep 2026373 PMAQI
29th Sep 2026364 PMAQI
29th Sep 2026385 PMAQI
29th Sep 2026426 PMAQI
6 PM
29th Sep 2026407 PMAQI
29th Sep 2026368 PMAQI
29th Sep 2026469 PMAQI
29th Sep 20264410 PMAQI
29th Sep 20264411 PMAQI
11 PM
4 AM

18°C16/21°C

Day time
Avg. Highest Time
10 AM - 12 PM

40AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
1 PM - 6 PM

37AQI

6 hours / Day
180 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 12 PM (Avg. 40), while the lowest AQI was between 1 PM to 6 PM (Avg. 37).
Night time
Avg. Highest Time
12 AM - 11 PM

37AQI

10 hours / Day
300 hours / Month
Avg. Lowest Time
12 AM - 11 PM

37AQI

10 hours / Day
300 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 37), while the lowest AQI was between 12 AM to 11 PM (Avg. 37).

2026 Days Vs Air Quality

Tsu, Mie, Japan

2026

85%

232

15%

40

Total number of days with different AQI categories in last 272 days in 2026 (93 days remaining)

Good
232 Days
Moderate
40 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 85%

Health Risk Level:

Low

In 2026, 85% of 272 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

Tsu, Mie, 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
15AQI (US)
2nd January 2026
14AQI (US)
3rd January 2026
12AQI (US)
4th January 2026
26AQI (US)
5th January 2026
50AQI (US)
6th January 2026
16AQI (US)
7th January 2026
30AQI (US)
8th January 2026
32AQI (US)
9th January 2026
14AQI (US)
10th January 2026
33AQI (US)
11th January 2026
37AQI (US)
12th January 2026
23AQI (US)
13th January 2026
44AQI (US)
14th January 2026
28AQI (US)
15th January 2026
40AQI (US)
16th January 2026
62AQI (US)
17th January 2026
66AQI (US)
18th January 2026
49AQI (US)
19th January 2026
57AQI (US)
20th January 2026
32AQI (US)
21st January 2026
12AQI (US)
22nd January 2026
22AQI (US)
23rd January 2026
38AQI (US)
24th January 2026
46AQI (US)
25th January 2026
37AQI (US)
26th January 2026
19AQI (US)
27th January 2026
38AQI (US)
28th January 2026
30AQI (US)
29th January 2026
25AQI (US)
30th January 2026
11AQI (US)
31st January 2026
22AQI (US)
1st February 2026
38AQI (US)
2nd February 2026
46AQI (US)
3rd February 2026
30AQI (US)
4th February 2026
38AQI (US)
5th February 2026
51AQI (US)
6th February 2026
46AQI (US)
7th February 2026
15AQI (US)
8th February 2026
14AQI (US)
9th February 2026
34AQI (US)
10th February 2026
40AQI (US)
11th February 2026
42AQI (US)
12th February 2026
48AQI (US)
13th February 2026
56AQI (US)
14th February 2026
64AQI (US)
15th February 2026
78AQI (US)
16th February 2026
53AQI (US)
17th February 2026
14AQI (US)
18th February 2026
22AQI (US)
19th February 2026
32AQI (US)
20th February 2026
35AQI (US)
21st February 2026
51AQI (US)
22nd February 2026
52AQI (US)
23rd February 2026
52AQI (US)
24th February 2026
54AQI (US)
25th February 2026
44AQI (US)
26th February 2026
12AQI (US)
27th February 2026
39AQI (US)
28th February 2026
38AQI (US)
1st March 2026
33AQI (US)
2nd March 2026
62AQI (US)
3rd March 2026
40AQI (US)
4th March 2026
24AQI (US)
5th March 2026
50AQI (US)
6th March 2026
52AQI (US)
7th March 2026
46AQI (US)
8th March 2026
40AQI (US)
9th March 2026
46AQI (US)
10th March 2026
58AQI (US)
11th March 2026
52AQI (US)
12th March 2026
59AQI (US)
13th March 2026
39AQI (US)
14th March 2026
44AQI (US)
15th March 2026
57AQI (US)
16th March 2026
54AQI (US)
17th March 2026
49AQI (US)
18th March 2026
58AQI (US)
19th March 2026
32AQI (US)
20th March 2026
46AQI (US)
21st March 2026
42AQI (US)
22nd March 2026
48AQI (US)
23rd March 2026
48AQI (US)
24th March 2026
48AQI (US)
25th March 2026
60AQI (US)
26th March 2026
14AQI (US)
27th March 2026
34AQI (US)
28th March 2026
62AQI (US)
29th March 2026
65AQI (US)
30th March 2026
56AQI (US)
31st March 2026
18AQI (US)
1st April 2026
19AQI (US)
2nd April 2026
44AQI (US)
3rd April 2026
50AQI (US)
4th April 2026
44AQI (US)
5th April 2026
28AQI (US)
6th April 2026
40AQI (US)
7th April 2026
40AQI (US)
8th April 2026
26AQI (US)
9th April 2026
32AQI (US)
10th April 2026
46AQI (US)
11th April 2026
35AQI (US)
12th April 2026
32AQI (US)
13th April 2026
32AQI (US)
14th April 2026
44AQI (US)
15th April 2026
32AQI (US)
16th April 2026
34AQI (US)
17th April 2026
36AQI (US)
18th April 2026
28AQI (US)
19th April 2026
30AQI (US)
20th April 2026
36AQI (US)
21st April 2026
38AQI (US)
22nd April 2026
44AQI (US)
23rd April 2026
36AQI (US)
24th April 2026
27AQI (US)
25th April 2026
46AQI (US)
26th April 2026
50AQI (US)
27th April 2026
50AQI (US)
28th April 2026
46AQI (US)
29th April 2026
42AQI (US)
30th April 2026
36AQI (US)
1st May 2026
47AQI (US)
2nd May 2026
53AQI (US)
3rd May 2026
54AQI (US)
4th May 2026
18AQI (US)
5th May 2026
19AQI (US)
6th May 2026
29AQI (US)
7th May 2026
30AQI (US)
8th May 2026
26AQI (US)
9th May 2026
26AQI (US)
10th May 2026
26AQI (US)
11th May 2026
31AQI (US)
12th May 2026
30AQI (US)
13th May 2026
39AQI (US)
14th May 2026
33AQI (US)
15th May 2026
38AQI (US)
16th May 2026
85AQI (US)
17th May 2026
68AQI (US)
18th May 2026
54AQI (US)
19th May 2026
48AQI (US)
20th May 2026
62AQI (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
40AQI (US)
27th May 2026
24AQI (US)
28th May 2026
25AQI (US)
29th May 2026
24AQI (US)
30th May 2026
24AQI (US)
31st May 2026
27AQI (US)
1st June 2026
29AQI (US)
2nd June 2026
27AQI (US)
3rd June 2026
24AQI (US)
4th June 2026
24AQI (US)
5th June 2026
22AQI (US)
6th June 2026
24AQI (US)
7th June 2026
21AQI (US)
8th June 2026
20AQI (US)
9th June 2026
22AQI (US)
10th June 2026
22AQI (US)
11th June 2026
24AQI (US)
12th June 2026
34AQI (US)
13th June 2026
30AQI (US)
14th June 2026
24AQI (US)
15th June 2026
23AQI (US)
16th June 2026
27AQI (US)
17th June 2026
24AQI (US)
18th June 2026
25AQI (US)
19th June 2026
28AQI (US)
20th June 2026
22AQI (US)
21st June 2026
20AQI (US)
22nd June 2026
19AQI (US)
23rd June 2026
21AQI (US)
24th June 2026
21AQI (US)
25th June 2026
27AQI (US)
26th June 2026
29AQI (US)
27th June 2026
26AQI (US)
28th June 2026
27AQI (US)
29th June 2026
28AQI (US)
30th June 2026
46AQI (US)
1st July 2026
36AQI (US)
2nd July 2026
18AQI (US)
3rd July 2026
22AQI (US)
4th July 2026
25AQI (US)
5th July 2026
20AQI (US)
6th July 2026
20AQI (US)
7th July 2026
24AQI (US)
8th July 2026
25AQI (US)
9th July 2026
25AQI (US)
10th July 2026
26AQI (US)
11th July 2026
25AQI (US)
12th July 2026
27AQI (US)
13th July 2026
28AQI (US)
14th July 2026
28AQI (US)
15th July 2026
34AQI (US)
16th July 2026
52AQI (US)
17th July 2026
37AQI (US)
18th July 2026
53AQI (US)
19th July 2026
26AQI (US)
20th July 2026
42AQI (US)
21st July 2026
64AQI (US)
22nd July 2026
76AQI (US)
23rd July 2026
56AQI (US)
24th July 2026
35AQI (US)
25th July 2026
42AQI (US)
26th July 2026
39AQI (US)
27th July 2026
30AQI (US)
28th July 2026
32AQI (US)
29th July 2026
34AQI (US)
30th July 2026
48AQI (US)
31st July 2026
43AQI (US)
1st August 2026
46AQI (US)
2nd August 2026
50AQI (US)
3rd August 2026
52AQI (US)
4th August 2026
38AQI (US)
5th August 2026
38AQI (US)
6th August 2026
38AQI (US)
7th August 2026
33AQI (US)
8th August 2026
28AQI (US)
9th August 2026
25AQI (US)
10th August 2026
28AQI (US)
11th August 2026
31AQI (US)
12th August 2026
34AQI (US)
13th August 2026
34AQI (US)
14th August 2026
24AQI (US)
15th August 2026
32AQI (US)
16th August 2026
28AQI (US)
17th August 2026
26AQI (US)
18th August 2026
27AQI (US)
19th August 2026
32AQI (US)
20th August 2026
36AQI (US)
21st August 2026
44AQI (US)
22nd August 2026
46AQI (US)
23rd August 2026
31AQI (US)
24th August 2026
30AQI (US)
25th August 2026
40AQI (US)
26th August 2026
38AQI (US)
27th August 2026
34AQI (US)
28th August 2026
38AQI (US)
29th August 2026
35AQI (US)
30th August 2026
37AQI (US)
31st August 2026
33AQI (US)
1st September 2026
31AQI (US)
2nd September 2026
32AQI (US)
3rd September 2026
31AQI (US)
4th September 2026
30AQI (US)
5th September 2026
41AQI (US)
6th September 2026
42AQI (US)
7th September 2026
44AQI (US)
8th September 2026
44AQI (US)
9th September 2026
36AQI (US)
10th September 2026
41AQI (US)
11th September 2026
36AQI (US)
12th September 2026
35AQI (US)
13th September 2026
24AQI (US)
14th September 2026
25AQI (US)
15th September 2026
39AQI (US)
16th September 2026
41AQI (US)
17th September 2026
42AQI (US)
18th September 2026
44AQI (US)
19th September 2026
48AQI (US)
20th September 2026
46AQI (US)
21st September 2026
40AQI (US)
22nd September 2026
42AQI (US)
23rd September 2026
28AQI (US)
24th September 2026
34AQI (US)
25th September 2026
31AQI (US)
26th September 2026
42AQI (US)
27th September 2026
38AQI (US)
28th September 2026
36AQI (US)
29th September 2026
38AQI (US)
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)

41AQI (US)

46AQI (US)

37AQI (US)

41AQI (US)

25AQI (US)

35AQI (US)

35AQI (US)

37AQI (US)

No. of days

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

202637AQI (US)

28
3
19
9
19
12
30
21
10
30
26
5
30
1
29
232
40

Highest AQI (US) recorded in

March

46AQI (US)

Lowest AQI (US) recorded in

June

25AQI (US)

202542AQI (US)

28
3
25
3
21
10
18
12
22
9
24
6
18
13
21
10
30
23
8
19
11
26
5
275
90

Highest AQI (US) recorded in

July

49AQI (US)

Lowest AQI (US) recorded in

September

33AQI (US)

202437AQI (US)

30
1
27
2
24
7
22
8
28
3
30
29
2
27
4
27
3
30
1
24
6
31
329
37

Highest AQI (US) recorded in

April

48AQI (US)

Lowest AQI (US) recorded in

December

30AQI (US)

202339AQI (US)

26
4
27
1
24
7
15
15
27
4
22
8
25
6
31
25
5
27
4
23
6
23
8
295
68

Highest AQI (US) recorded in

April

50AQI (US)

Lowest AQI (US) recorded in

August

29AQI (US)

202237AQI (US)

30
19
2
25
6
20
9
20
11
27
3
18
3
1
28
28
3
25
4
31
272
41

Highest AQI (US) recorded in

May

46AQI (US)

Lowest AQI (US) recorded in

August

14AQI (US)

202132AQI (US)

28
3
23
5
28
2
20
2
29
2
26
4
30
1
30
1
27
3
30
1
26
4
29
2
326
30

Highest AQI (US) recorded in

June

40AQI (US)

Lowest AQI (US) recorded in

March

25AQI (US)

202032AQI (US)

10
3
18
3
18
23
7
28
3
22
9
19
30
1
25
5
30
1
223
32

Highest AQI (US) recorded in

August

47AQI (US)

Lowest AQI (US) recorded in

December

26AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2025(Avg.)
42AQI (US)
Least Polluted Year Recorded
2020(Avg.)
32AQI (US)

Tsu's annual 2026 AQI (US) (37) shows an average percentage change of 2.3% (worsened AQI (US)) compared to previous years: 2020 (32), 2021 (32), 2022 (37), 2023 (39), 2024 (37), 2025 (42).