Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Tsubata, Ishikawa, 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

Tsubata, Ishikawa, Japan

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
3rd Jul 2025
80AQI
Lowest AQI recorded on
4th Jul 2022
19AQI

Same Day Analysis (31st July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 39 of Good air quality, showing improvement over 2025 on the same day.

Day & Night AQI Trend: 30th Jul - 31st Jul 2026

Tsubata, Ishikawa, Japan

AQI
Day
Night
.

4 AM30th Jul 2026

7 PM

3 AM31st Jul 2026

Day time
Avg. Highest Time
1PM30th Jul

48AQI

Avg. Lowest Time
3PM30th Jul

31AQI

Night time
Avg. Highest Time
8PM30th Jul

49AQI

Avg. Lowest Time
3AM31st Jul

32AQI

In the last 24 hours,

Tsubata's AQI reached its highest point of 49 at 8 PM during the Night, while the lowest point, 31, was recorded at 3 PM during the Day between 30th Jul and 31st Jul 2026.

Day & Night AQI Trend : Jul 2026

Tsubata, Ishikawa, Japan

Jul
02nd - 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 - 31st31st
Day
Night
2nd Jul 2026254 AMAQI
2nd Jul 2026245 AMAQI
2nd Jul 2026226 AMAQI
2nd Jul 2026217 AMAQI
2nd Jul 2026208 AMAQI
2nd Jul 2026229 AMAQI
2nd Jul 20262210 AMAQI
2nd Jul 20262011 AMAQI
2nd Jul 20261812 PMAQI
2nd Jul 2026181 PMAQI
2nd Jul 2026192 PMAQI
2nd Jul 2026203 PMAQI
2nd Jul 2026204 PMAQI
2nd Jul 2026215 PMAQI
2nd Jul 2026226 PMAQI
2nd Jul 2026247 PMAQI
2nd Jul 2026228 PMAQI
2nd Jul 2026229 PMAQI
2nd Jul 20262410 PMAQI
2nd Jul 20262411 PMAQI
3rd Jul 20262412 AMAQI
3rd Jul 2026241 AMAQI
3rd Jul 2026242 AMAQI
3rd Jul 2026263 AMAQI

20°C19/21°C

3rd Jul 2026224 AMAQI
3rd Jul 2026265 AMAQI
3rd Jul 2026246 AMAQI
3rd Jul 2026247 AMAQI
3rd Jul 2026248 AMAQI
3rd Jul 2026229 AMAQI
3rd Jul 20262110 AMAQI
3rd Jul 20262211 AMAQI
3rd Jul 20262112 PMAQI
3rd Jul 2026241 PMAQI
3rd Jul 2026262 PMAQI
3rd Jul 2026223 PMAQI
3rd Jul 2026244 PMAQI
3rd Jul 2026265 PMAQI
3rd Jul 2026236 PMAQI
3rd Jul 2026247 PMAQI
3rd Jul 2026248 PMAQI
3rd Jul 2026249 PMAQI
3rd Jul 20262410 PMAQI
3rd Jul 20262711 PMAQI
4th Jul 20262712 AMAQI
4th Jul 2026241 AMAQI
4th Jul 2026282 AMAQI
4th Jul 2026243 AMAQI

21°C17/26°C

4th Jul 2026244 AMAQI
4th Jul 2026245 AMAQI
4th Jul 2026226 AMAQI
4th Jul 2026267 AMAQI
4th Jul 2026238 AMAQI
4th Jul 2026239 AMAQI
4th Jul 20262410 AMAQI
4th Jul 20262411 AMAQI
4th Jul 20262412 PMAQI
4th Jul 2026241 PMAQI
4th Jul 2026242 PMAQI
4th Jul 2026263 PMAQI
4th Jul 2026264 PMAQI
4th Jul 2026265 PMAQI
4th Jul 2026266 PMAQI
4th Jul 2026267 PMAQI
4th Jul 2026248 PMAQI
4th Jul 2026249 PMAQI
4th Jul 20262410 PMAQI
4th Jul 20262611 PMAQI
5th Jul 20262412 AMAQI
5th Jul 2026261 AMAQI
5th Jul 2026222 AMAQI
5th Jul 2026223 AMAQI

22°C18/26°C

5th Jul 2026224 AMAQI
5th Jul 2026245 AMAQI
5th Jul 2026226 AMAQI
5th Jul 2026227 AMAQI
5th Jul 2026238 AMAQI
5th Jul 2026209 AMAQI
5th Jul 20262010 AMAQI
5th Jul 20261811 AMAQI
5th Jul 20261812 PMAQI
5th Jul 2026201 PMAQI
5th Jul 2026222 PMAQI
5th Jul 2026253 PMAQI
5th Jul 2026264 PMAQI
5th Jul 2026265 PMAQI
5th Jul 2026236 PMAQI
5th Jul 2026227 PMAQI
5th Jul 2026208 PMAQI
5th Jul 2026229 PMAQI
5th Jul 20262010 PMAQI
5th Jul 20262811 PMAQI
6th Jul 20262612 AMAQI
6th Jul 2026221 AMAQI
6th Jul 2026242 AMAQI
6th Jul 2026243 AMAQI

22°C18/26°C

6th Jul 2026224 AMAQI
6th Jul 2026245 AMAQI
6th Jul 2026246 AMAQI
6th Jul 2026187 AMAQI
6th Jul 2026208 AMAQI
6th Jul 2026199 AMAQI
6th Jul 20262410 AMAQI
6th Jul 20263611 AMAQI
6th Jul 20261812 PMAQI
6th Jul 2026171 PMAQI
6th Jul 202682 PMAQI
6th Jul 202683 PMAQI
6th Jul 202684 PMAQI
6th Jul 202685 PMAQI
6th Jul 202686 PMAQI
6th Jul 2026207 PMAQI
6th Jul 2026228 PMAQI
6th Jul 2026269 PMAQI
6th Jul 20262210 PMAQI
6th Jul 20262511 PMAQI
7th Jul 20262512 AMAQI
7th Jul 2026181 AMAQI
7th Jul 2026282 AMAQI
7th Jul 2026283 AMAQI

22°C20/27°C

7th Jul 2026264 AMAQI
7th Jul 2026265 AMAQI
7th Jul 2026256 AMAQI
7th Jul 2026247 AMAQI
7th Jul 2026288 AMAQI
7th Jul 2026249 AMAQI
7th Jul 20262210 AMAQI
7th Jul 20262211 AMAQI
7th Jul 20262212 PMAQI
7th Jul 2026211 PMAQI
7th Jul 2026222 PMAQI
7th Jul 2026263 PMAQI
7th Jul 2026244 PMAQI
7th Jul 2026285 PMAQI
7th Jul 2026286 PMAQI
7th Jul 202687 PMAQI
7th Jul 202688 PMAQI
7th Jul 2026249 PMAQI
7th Jul 20262610 PMAQI
7th Jul 20262411 PMAQI
8th Jul 20262712 AMAQI
8th Jul 2026261 AMAQI
8th Jul 2026262 AMAQI
8th Jul 2026263 AMAQI

24°C20/28°C

8th Jul 2026264 AMAQI
8th Jul 2026245 AMAQI
8th Jul 2026286 AMAQI
8th Jul 2026267 AMAQI
8th Jul 2026288 AMAQI
8th Jul 2026249 AMAQI
8th Jul 20262410 AMAQI
8th Jul 20262211 AMAQI
8th Jul 20262612 PMAQI
8th Jul 2026241 PMAQI
8th Jul 2026262 PMAQI
8th Jul 2026263 PMAQI
8th Jul 2026244 PMAQI
8th Jul 2026225 PMAQI
8th Jul 2026226 PMAQI
8th Jul 2026197 PMAQI
8th Jul 2026198 PMAQI
8th Jul 2026209 PMAQI
8th Jul 20262410 PMAQI
8th Jul 20262511 PMAQI
9th Jul 20262712 AMAQI
9th Jul 2026281 AMAQI
9th Jul 2026282 AMAQI
9th Jul 2026263 AMAQI

25°C22/30°C

9th Jul 2026254 AMAQI
9th Jul 2026265 AMAQI
9th Jul 2026266 AMAQI
9th Jul 2026287 AMAQI
9th Jul 2026248 AMAQI
9th Jul 2026259 AMAQI
9th Jul 20262610 AMAQI
9th Jul 20262411 AMAQI
9th Jul 20262212 PMAQI
9th Jul 2026211 PMAQI
9th Jul 2026222 PMAQI
9th Jul 2026243 PMAQI
9th Jul 2026264 PMAQI
9th Jul 2026245 PMAQI
9th Jul 2026256 PMAQI
9th Jul 2026247 PMAQI
9th Jul 2026248 PMAQI
9th Jul 2026249 PMAQI
9th Jul 20262610 PMAQI
9th Jul 20262811 PMAQI
10th Jul 20262812 AMAQI
10th Jul 2026301 AMAQI
10th Jul 2026262 AMAQI
10th Jul 2026283 AMAQI

26°C21/31°C

10th Jul 2026264 AMAQI
10th Jul 2026305 AMAQI
10th Jul 2026306 AMAQI
10th Jul 2026267 AMAQI
10th Jul 2026308 AMAQI
10th Jul 2026289 AMAQI
10th Jul 20262810 AMAQI
10th Jul 20262811 AMAQI
10th Jul 20262612 PMAQI
10th Jul 2026261 PMAQI
10th Jul 2026242 PMAQI
10th Jul 2026243 PMAQI
10th Jul 2026254 PMAQI
10th Jul 2026285 PMAQI
10th Jul 2026266 PMAQI
10th Jul 2026287 PMAQI
10th Jul 2026268 PMAQI
10th Jul 2026309 PMAQI
10th Jul 20262810 PMAQI
10th Jul 20263011 PMAQI
11th Jul 20263012 AMAQI
11th Jul 2026311 AMAQI
11th Jul 2026302 AMAQI
11th Jul 2026323 AMAQI

26°C21/31°C

11th Jul 2026264 AMAQI
11th Jul 2026325 AMAQI
11th Jul 2026316 AMAQI
11th Jul 2026307 AMAQI
11th Jul 2026328 AMAQI
11th Jul 2026349 AMAQI
11th Jul 20263210 AMAQI
11th Jul 20262611 AMAQI
11th Jul 20262612 PMAQI
11th Jul 2026241 PMAQI
11th Jul 2026242 PMAQI
11th Jul 2026213 PMAQI
11th Jul 2026264 PMAQI
11th Jul 2026285 PMAQI
11th Jul 2026286 PMAQI
11th Jul 2026307 PMAQI
11th Jul 2026268 PMAQI
11th Jul 2026269 PMAQI
11th Jul 20263010 PMAQI
11th Jul 20263111 PMAQI
12th Jul 20263012 AMAQI
12th Jul 2026301 AMAQI
12th Jul 2026302 AMAQI
12th Jul 2026303 AMAQI

25°C21/29°C

12th Jul 2026264 AMAQI
12th Jul 2026295 AMAQI
12th Jul 2026286 AMAQI
12th Jul 2026287 AMAQI
12th Jul 2026288 AMAQI
12th Jul 2026309 AMAQI
12th Jul 20263010 AMAQI
12th Jul 20262611 AMAQI
12th Jul 20262412 PMAQI
12th Jul 2026241 PMAQI
12th Jul 2026222 PMAQI
12th Jul 2026203 PMAQI
12th Jul 2026224 PMAQI
12th Jul 2026275 PMAQI
12th Jul 2026306 PMAQI
12th Jul 2026287 PMAQI
12th Jul 2026248 PMAQI
12th Jul 2026309 PMAQI
12th Jul 20262810 PMAQI
12th Jul 20262811 PMAQI
13th Jul 20262812 AMAQI
13th Jul 2026301 AMAQI
13th Jul 2026272 AMAQI
13th Jul 2026273 AMAQI

25°C22/29°C

13th Jul 2026244 AMAQI
13th Jul 2026265 AMAQI
13th Jul 2026266 AMAQI
13th Jul 2026257 AMAQI
13th Jul 2026268 AMAQI
13th Jul 2026269 AMAQI
13th Jul 20263010 AMAQI
13th Jul 20262611 AMAQI
13th Jul 20262712 PMAQI
13th Jul 2026241 PMAQI
13th Jul 2026242 PMAQI
13th Jul 2026243 PMAQI
13th Jul 2026264 PMAQI
13th Jul 2026315 PMAQI
13th Jul 2026316 PMAQI
13th Jul 2026307 PMAQI
13th Jul 2026308 PMAQI
13th Jul 2026329 PMAQI
13th Jul 20263010 PMAQI
13th Jul 20263311 PMAQI
14th Jul 20263312 AMAQI
14th Jul 2026301 AMAQI
14th Jul 2026322 AMAQI
14th Jul 2026283 AMAQI

24°C21/27°C

14th Jul 2026264 AMAQI
14th Jul 2026305 AMAQI
14th Jul 2026286 AMAQI
14th Jul 2026287 AMAQI
14th Jul 2026248 AMAQI
14th Jul 2026309 AMAQI
14th Jul 20263210 AMAQI
14th Jul 20262711 AMAQI
14th Jul 20262312 PMAQI
14th Jul 2026201 PMAQI
14th Jul 2026222 PMAQI
14th Jul 2026223 PMAQI
14th Jul 2026244 PMAQI
14th Jul 2026305 PMAQI
14th Jul 2026306 PMAQI
14th Jul 2026307 PMAQI
14th Jul 2026288 PMAQI
14th Jul 2026329 PMAQI
14th Jul 20262910 PMAQI
14th Jul 20263111 PMAQI
15th Jul 20263412 AMAQI
15th Jul 2026301 AMAQI
15th Jul 2026302 AMAQI
15th Jul 2026323 AMAQI

26°C22/31°C

15th Jul 2026244 AMAQI
15th Jul 2026285 AMAQI
15th Jul 2026226 AMAQI
15th Jul 2026267 AMAQI
15th Jul 2026268 AMAQI
15th Jul 2026249 AMAQI
15th Jul 20262810 AMAQI
15th Jul 20262411 AMAQI
15th Jul 20262212 PMAQI
15th Jul 2026221 PMAQI
15th Jul 2026222 PMAQI
15th Jul 2026233 PMAQI
15th Jul 2026294 PMAQI
15th Jul 2026345 PMAQI
15th Jul 2026386 PMAQI
15th Jul 2026467 PMAQI
15th Jul 2026488 PMAQI
15th Jul 2026499 PMAQI
15th Jul 20263010 PMAQI
15th Jul 20262411 PMAQI
16th Jul 20262912 AMAQI
16th Jul 2026261 AMAQI
16th Jul 2026242 AMAQI
16th Jul 2026283 AMAQI

28°C23/34°C

16th Jul 2026324 AMAQI
16th Jul 2026265 AMAQI
16th Jul 2026276 AMAQI
16th Jul 2026247 AMAQI
16th Jul 2026368 AMAQI
16th Jul 2026279 AMAQI
16th Jul 20262910 AMAQI
16th Jul 20263111 AMAQI
16th Jul 20262912 PMAQI
16th Jul 2026361 PMAQI
16th Jul 2026482 PMAQI
16th Jul 2026493 PMAQI
16th Jul 2026384 PMAQI
16th Jul 2026405 PMAQI
16th Jul 2026386 PMAQI
16th Jul 2026447 PMAQI
16th Jul 2026428 PMAQI
16th Jul 2026629 PMAQI
16th Jul 20263210 PMAQI
16th Jul 20263311 PMAQI
17th Jul 20262612 AMAQI
17th Jul 2026251 AMAQI
17th Jul 2026242 AMAQI
17th Jul 2026313 AMAQI

26°C22/30°C

17th Jul 2026244 AMAQI
17th Jul 2026255 AMAQI
17th Jul 2026276 AMAQI
17th Jul 2026267 AMAQI
17th Jul 2026298 AMAQI
17th Jul 2026299 AMAQI
17th Jul 20263110 AMAQI
17th Jul 20263311 AMAQI
17th Jul 20263812 PMAQI
17th Jul 2026361 PMAQI
17th Jul 2026242 PMAQI
17th Jul 2026243 PMAQI
17th Jul 2026454 PMAQI
17th Jul 2026415 PMAQI
17th Jul 2026466 PMAQI
17th Jul 2026437 PMAQI
17th Jul 2026428 PMAQI
17th Jul 2026469 PMAQI
17th Jul 20265610 PMAQI
17th Jul 20265511 PMAQI
18th Jul 20264412 AMAQI
18th Jul 2026411 AMAQI
18th Jul 2026432 AMAQI
18th Jul 2026423 AMAQI

26°C23/30°C

18th Jul 2026404 AMAQI
18th Jul 2026435 AMAQI
18th Jul 2026446 AMAQI
18th Jul 2026447 AMAQI
18th Jul 2026468 AMAQI
18th Jul 2026519 AMAQI
18th Jul 20265210 AMAQI
18th Jul 20265211 AMAQI
18th Jul 20265212 PMAQI
18th Jul 2026481 PMAQI
18th Jul 2026522 PMAQI
18th Jul 2026513 PMAQI
18th Jul 2026534 PMAQI
18th Jul 2026455 PMAQI
18th Jul 2026486 PMAQI
18th Jul 2026527 PMAQI
18th Jul 2026568 PMAQI
18th Jul 2026579 PMAQI
18th Jul 20265410 PMAQI
18th Jul 20265511 PMAQI
19th Jul 20264812 AMAQI
19th Jul 2026461 AMAQI
19th Jul 2026412 AMAQI
19th Jul 2026383 AMAQI

26°C22/32°C

19th Jul 2026394 AMAQI
19th Jul 2026415 AMAQI
19th Jul 2026436 AMAQI
19th Jul 2026377 AMAQI
19th Jul 2026398 AMAQI
19th Jul 2026349 AMAQI
19th Jul 20263810 AMAQI
19th Jul 20264511 AMAQI
19th Jul 20264112 PMAQI
19th Jul 2026301 PMAQI
19th Jul 2026372 PMAQI
19th Jul 2026423 PMAQI
19th Jul 2026464 PMAQI
19th Jul 2026495 PMAQI
19th Jul 2026546 PMAQI
19th Jul 2026557 PMAQI
19th Jul 2026588 PMAQI
19th Jul 2026569 PMAQI
19th Jul 20266410 PMAQI
19th Jul 20266111 PMAQI
20th Jul 20265512 AMAQI
20th Jul 2026541 AMAQI
20th Jul 2026562 AMAQI
20th Jul 2026563 AMAQI

27°C23/32°C

20th Jul 2026544 AMAQI
20th Jul 2026545 AMAQI
20th Jul 2026566 AMAQI
20th Jul 2026547 AMAQI
20th Jul 2026548 AMAQI
20th Jul 2026569 AMAQI
20th Jul 20265710 AMAQI
20th Jul 20265211 AMAQI
20th Jul 20264912 PMAQI
20th Jul 2026471 PMAQI
20th Jul 2026432 PMAQI
20th Jul 2026503 PMAQI
20th Jul 2026564 PMAQI
20th Jul 2026565 PMAQI
20th Jul 2026626 PMAQI
20th Jul 2026627 PMAQI
20th Jul 2026628 PMAQI
20th Jul 2026629 PMAQI
20th Jul 20266410 PMAQI
20th Jul 20266311 PMAQI
21st Jul 20266212 AMAQI
21st Jul 2026621 AMAQI
21st Jul 2026662 AMAQI
21st Jul 2026623 AMAQI

27°C24/32°C

21st Jul 2026644 AMAQI
21st Jul 2026645 AMAQI
21st Jul 2026616 AMAQI
21st Jul 2026567 AMAQI
21st Jul 2026608 AMAQI
21st Jul 2026649 AMAQI
21st Jul 20266410 AMAQI
21st Jul 20266711 AMAQI
21st Jul 2026621 PMAQI
21st Jul 2026642 PMAQI
21st Jul 2026663 PMAQI
21st Jul 2026624 PMAQI
21st Jul 2026605 PMAQI
21st Jul 2026586 PMAQI
21st Jul 2026987 PMAQI
21st Jul 2026588 PMAQI
21st Jul 2026509 PMAQI
21st Jul 20265010 PMAQI
21st Jul 20265311 PMAQI
22nd Jul 20265612 AMAQI
22nd Jul 2026531 AMAQI
22nd Jul 2026552 AMAQI
22nd Jul 2026563 AMAQI

27°C23/32°C

22nd Jul 2026544 AMAQI
22nd Jul 2026535 AMAQI
22nd Jul 2026556 AMAQI
22nd Jul 2026547 AMAQI
22nd Jul 2026588 AMAQI
22nd Jul 2026609 AMAQI
22nd Jul 20266410 AMAQI
22nd Jul 20267011 AMAQI
22nd Jul 20266612 PMAQI
22nd Jul 2026741 PMAQI
22nd Jul 2026802 PMAQI
22nd Jul 2026693 PMAQI
22nd Jul 2026624 PMAQI
22nd Jul 2026665 PMAQI
22nd Jul 2026626 PMAQI
22nd Jul 2026587 PMAQI
22nd Jul 2026548 PMAQI
22nd Jul 2026489 PMAQI
22nd Jul 20264210 PMAQI
22nd Jul 20264211 PMAQI
23rd Jul 20264112 AMAQI
23rd Jul 2026341 AMAQI
23rd Jul 2026362 AMAQI
23rd Jul 2026363 AMAQI

27°C23/32°C

23rd Jul 2026384 AMAQI
23rd Jul 2026385 AMAQI
23rd Jul 2026396 AMAQI
23rd Jul 2026427 AMAQI
23rd Jul 2026388 AMAQI
23rd Jul 2026469 AMAQI
23rd Jul 20264210 AMAQI
23rd Jul 20264611 AMAQI
23rd Jul 20263912 PMAQI
23rd Jul 2026381 PMAQI
23rd Jul 2026442 PMAQI
23rd Jul 2026323 PMAQI
23rd Jul 2026314 PMAQI
23rd Jul 2026325 PMAQI
23rd Jul 2026346 PMAQI
23rd Jul 2026307 PMAQI
23rd Jul 2026298 PMAQI
23rd Jul 2026289 PMAQI
23rd Jul 20263210 PMAQI
23rd Jul 20263011 PMAQI
24th Jul 20262412 AMAQI
24th Jul 2026291 AMAQI
24th Jul 2026252 AMAQI
24th Jul 2026253 AMAQI

27°C23/32°C

24th Jul 2026274 AMAQI
24th Jul 2026235 AMAQI
24th Jul 2026266 AMAQI
24th Jul 2026257 AMAQI
24th Jul 2026228 AMAQI
24th Jul 2026239 AMAQI
24th Jul 20263210 AMAQI
24th Jul 20263011 AMAQI
24th Jul 20262612 PMAQI
24th Jul 2026241 PMAQI
24th Jul 2026262 PMAQI
24th Jul 2026243 PMAQI
24th Jul 2026324 PMAQI
24th Jul 2026345 PMAQI
24th Jul 2026326 PMAQI
24th Jul 2026347 PMAQI
24th Jul 2026398 PMAQI
24th Jul 2026489 PMAQI
24th Jul 20264610 PMAQI
24th Jul 20264311 PMAQI
25th Jul 20264012 AMAQI
25th Jul 2026451 AMAQI
25th Jul 2026362 AMAQI
25th Jul 2026323 AMAQI

27°C22/32°C

25th Jul 2026324 AMAQI
25th Jul 2026385 AMAQI
25th Jul 2026366 AMAQI
25th Jul 2026367 AMAQI
25th Jul 2026408 AMAQI
25th Jul 2026419 AMAQI
25th Jul 20264910 AMAQI
25th Jul 20265311 AMAQI
25th Jul 20265512 PMAQI
25th Jul 2026421 PMAQI
25th Jul 2026512 PMAQI
25th Jul 2026523 PMAQI
25th Jul 2026494 PMAQI
25th Jul 2026505 PMAQI
25th Jul 2026526 PMAQI
25th Jul 2026537 PMAQI
25th Jul 2026518 PMAQI
25th Jul 2026509 PMAQI
25th Jul 20265110 PMAQI
25th Jul 20264411 PMAQI
26th Jul 20265012 AMAQI
26th Jul 2026441 AMAQI
26th Jul 2026432 AMAQI
26th Jul 2026443 AMAQI

27°C23/31°C

26th Jul 2026384 AMAQI
26th Jul 2026325 AMAQI
26th Jul 2026326 AMAQI
26th Jul 2026447 AMAQI
26th Jul 2026338 AMAQI
26th Jul 2026369 AMAQI
26th Jul 20264410 AMAQI
26th Jul 20264311 AMAQI
26th Jul 20264412 PMAQI
26th Jul 2026301 PMAQI
26th Jul 2026342 PMAQI
26th Jul 2026403 PMAQI
26th Jul 2026344 PMAQI
26th Jul 2026265 PMAQI
26th Jul 2026266 PMAQI
26th Jul 2026247 PMAQI
26th Jul 2026248 PMAQI
26th Jul 2026249 PMAQI
26th Jul 20263010 PMAQI
26th Jul 20262711 PMAQI
27th Jul 20263012 AMAQI
27th Jul 2026241 AMAQI
27th Jul 2026222 AMAQI
27th Jul 2026253 AMAQI

25°C21/28°C

27th Jul 2026284 AMAQI
27th Jul 2026245 AMAQI
27th Jul 2026246 AMAQI
27th Jul 2026247 AMAQI
27th Jul 2026298 AMAQI
27th Jul 2026289 AMAQI
27th Jul 20263210 AMAQI
27th Jul 20263011 AMAQI
27th Jul 20262812 PMAQI
27th Jul 2026341 PMAQI
27th Jul 2026342 PMAQI
27th Jul 2026253 PMAQI
27th Jul 2026244 PMAQI
27th Jul 2026255 PMAQI
27th Jul 2026286 PMAQI
27th Jul 2026287 PMAQI
27th Jul 2026328 PMAQI
27th Jul 2026239 PMAQI
27th Jul 20262810 PMAQI
27th Jul 20262711 PMAQI
28th Jul 20262712 AMAQI
28th Jul 2026261 AMAQI
28th Jul 2026232 AMAQI
28th Jul 2026283 AMAQI

25°C21/29°C

28th Jul 2026274 AMAQI
28th Jul 2026225 AMAQI
28th Jul 2026266 AMAQI
28th Jul 2026247 AMAQI
28th Jul 2026238 AMAQI
28th Jul 2026219 AMAQI
28th Jul 20262510 AMAQI
28th Jul 20263011 AMAQI
28th Jul 20262612 PMAQI
28th Jul 2026281 PMAQI
28th Jul 2026342 PMAQI
28th Jul 2026343 PMAQI
28th Jul 2026304 PMAQI
28th Jul 2026365 PMAQI
28th Jul 2026276 PMAQI
28th Jul 2026247 PMAQI
28th Jul 2026258 PMAQI
28th Jul 2026309 PMAQI
28th Jul 20262810 PMAQI
28th Jul 20263211 PMAQI
29th Jul 20263212 AMAQI
29th Jul 2026251 AMAQI
29th Jul 2026282 AMAQI
29th Jul 2026323 AMAQI

22°C21/26°C

29th Jul 2026284 AMAQI
29th Jul 2026285 AMAQI
29th Jul 2026306 AMAQI
29th Jul 2026267 AMAQI
29th Jul 2026258 AMAQI
29th Jul 2026269 AMAQI
29th Jul 20263210 AMAQI
29th Jul 20263411 AMAQI
29th Jul 20263212 PMAQI
29th Jul 2026321 PMAQI
29th Jul 2026342 PMAQI
29th Jul 2026253 PMAQI
29th Jul 2026304 PMAQI
29th Jul 2026305 PMAQI
29th Jul 2026326 PMAQI
29th Jul 2026367 PMAQI
29th Jul 2026268 PMAQI
29th Jul 2026309 PMAQI
29th Jul 20263010 PMAQI
29th Jul 20263211 PMAQI
30th Jul 20262812 AMAQI
30th Jul 2026271 AMAQI
30th Jul 2026322 AMAQI
30th Jul 2026383 AMAQI

24°C21/28°C

30th Jul 2026344 AMAQI
30th Jul 2026465 AMAQI
30th Jul 2026446 AMAQI
30th Jul 2026467 AMAQI
30th Jul 2026428 AMAQI
30th Jul 2026439 AMAQI
30th Jul 20264410 AMAQI
30th Jul 20264411 AMAQI
30th Jul 20264412 PMAQI
30th Jul 2026481 PMAQI
30th Jul 2026392 PMAQI
30th Jul 2026313 PMAQI
30th Jul 2026354 PMAQI
30th Jul 2026375 PMAQI
30th Jul 2026426 PMAQI
30th Jul 2026407 PMAQI
30th Jul 2026498 PMAQI
30th Jul 2026389 PMAQI
30th Jul 20264210 PMAQI
30th Jul 20264611 PMAQI
31st Jul 20264412 AMAQI
31st Jul 2026401 AMAQI
31st Jul 2026422 AMAQI
31st Jul 2026323 AMAQI

26°C22/31°C

31st Jul 2026344 AMAQI
4 AM
31st Jul 2026365 AMAQI
31st Jul 2026346 AMAQI
31st Jul 2026417 AMAQI
31st Jul 2026488 AMAQI
31st Jul 2026479 AMAQI
31st Jul 20263910 AMAQI
31st Jul 20264211 AMAQI
11 AM
31st Jul 20263912 PMAQI
31st Jul 2026361 PMAQI
31st Jul 2026422 PMAQI
31st Jul 2026383 PMAQI
31st Jul 2026414 PMAQI
31st Jul 2026385 PMAQI
31st Jul 2026346 PMAQI
31st Jul 2026407 PMAQI
7 PM
31st Jul 2026388 PMAQI
31st Jul 2026299 PMAQI
31st Jul 20263410 PMAQI
31st Jul 20264211 PMAQI
11 PM
3 AM

26°C23/31°C

Day time
Avg. Highest Time
4 PM - 7 PM

35AQI

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

31AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 PM to 7 PM (Avg. 35), while the lowest AQI was between 4 AM to 4 AM (Avg. 31).
Night time
Avg. Highest Time
9 PM - 11 PM

36AQI

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

33AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 11 PM (Avg. 36), while the lowest AQI was between 1 AM to 3 AM (Avg. 33).

2026 Days Vs Air Quality

Tsubata, Ishikawa, Japan

2026

84%

178

16%

34

Total number of days with different AQI categories in last 212 days in 2026 (153 days remaining)

Good
178 Days
Moderate
34 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 84%

Health Risk Level:

Low

In 2026, 84% of 212 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

Tsubata, Ishikawa, 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
17AQI (US)
2nd January 2026
13AQI (US)
3rd January 2026
16AQI (US)
4th January 2026
28AQI (US)
5th January 2026
32AQI (US)
6th January 2026
22AQI (US)
7th January 2026
22AQI (US)
8th January 2026
23AQI (US)
9th January 2026
21AQI (US)
10th January 2026
21AQI (US)
11th January 2026
28AQI (US)
12th January 2026
15AQI (US)
13th January 2026
24AQI (US)
14th January 2026
19AQI (US)
15th January 2026
36AQI (US)
16th January 2026
49AQI (US)
17th January 2026
51AQI (US)
18th January 2026
25AQI (US)
19th January 2026
46AQI (US)
20th January 2026
23AQI (US)
21st January 2026
17AQI (US)
22nd January 2026
19AQI (US)
23rd January 2026
33AQI (US)
24th January 2026
35AQI (US)
25th January 2026
41AQI (US)
26th January 2026
23AQI (US)
27th January 2026
35AQI (US)
28th January 2026
33AQI (US)
29th January 2026
26AQI (US)
30th January 2026
38AQI (US)
31st January 2026
41AQI (US)
1st February 2026
34AQI (US)
2nd February 2026
38AQI (US)
3rd February 2026
32AQI (US)
4th February 2026
37AQI (US)
5th February 2026
43AQI (US)
6th February 2026
39AQI (US)
7th February 2026
22AQI (US)
8th February 2026
21AQI (US)
9th February 2026
35AQI (US)
10th February 2026
40AQI (US)
11th February 2026
44AQI (US)
12th February 2026
49AQI (US)
13th February 2026
48AQI (US)
14th February 2026
65AQI (US)
15th February 2026
57AQI (US)
16th February 2026
47AQI (US)
17th February 2026
16AQI (US)
18th February 2026
28AQI (US)
19th February 2026
28AQI (US)
20th February 2026
34AQI (US)
21st February 2026
52AQI (US)
22nd February 2026
36AQI (US)
23rd February 2026
41AQI (US)
24th February 2026
31AQI (US)
25th February 2026
31AQI (US)
26th February 2026
28AQI (US)
27th February 2026
45AQI (US)
28th February 2026
38AQI (US)
1st March 2026
39AQI (US)
2nd March 2026
66AQI (US)
3rd March 2026
44AQI (US)
4th March 2026
61AQI (US)
5th March 2026
59AQI (US)
6th March 2026
54AQI (US)
7th March 2026
45AQI (US)
8th March 2026
43AQI (US)
9th March 2026
45AQI (US)
10th March 2026
56AQI (US)
11th March 2026
55AQI (US)
12th March 2026
64AQI (US)
13th March 2026
35AQI (US)
14th March 2026
47AQI (US)
15th March 2026
59AQI (US)
16th March 2026
54AQI (US)
17th March 2026
54AQI (US)
18th March 2026
48AQI (US)
19th March 2026
41AQI (US)
20th March 2026
40AQI (US)
21st March 2026
54AQI (US)
22nd March 2026
50AQI (US)
23rd March 2026
54AQI (US)
24th March 2026
77AQI (US)
25th March 2026
68AQI (US)
26th March 2026
26AQI (US)
27th March 2026
24AQI (US)
28th March 2026
60AQI (US)
29th March 2026
66AQI (US)
30th March 2026
65AQI (US)
31st March 2026
36AQI (US)
1st April 2026
41AQI (US)
2nd April 2026
24AQI (US)
3rd April 2026
49AQI (US)
4th April 2026
44AQI (US)
5th April 2026
34AQI (US)
6th April 2026
27AQI (US)
7th April 2026
26AQI (US)
8th April 2026
25AQI (US)
9th April 2026
33AQI (US)
10th April 2026
44AQI (US)
11th April 2026
37AQI (US)
12th April 2026
30AQI (US)
13th April 2026
31AQI (US)
14th April 2026
35AQI (US)
15th April 2026
38AQI (US)
16th April 2026
35AQI (US)
17th April 2026
36AQI (US)
18th April 2026
33AQI (US)
19th April 2026
31AQI (US)
20th April 2026
34AQI (US)
21st April 2026
39AQI (US)
22nd April 2026
45AQI (US)
23rd April 2026
34AQI (US)
24th April 2026
32AQI (US)
25th April 2026
44AQI (US)
26th April 2026
50AQI (US)
27th April 2026
49AQI (US)
28th April 2026
42AQI (US)
29th April 2026
37AQI (US)
30th April 2026
38AQI (US)
1st May 2026
46AQI (US)
2nd May 2026
52AQI (US)
3rd May 2026
42AQI (US)
4th May 2026
27AQI (US)
5th May 2026
22AQI (US)
6th May 2026
28AQI (US)
7th May 2026
31AQI (US)
8th May 2026
28AQI (US)
9th May 2026
27AQI (US)
10th May 2026
30AQI (US)
11th May 2026
29AQI (US)
12th May 2026
36AQI (US)
13th May 2026
38AQI (US)
14th May 2026
32AQI (US)
15th May 2026
33AQI (US)
16th May 2026
79AQI (US)
17th May 2026
64AQI (US)
18th May 2026
53AQI (US)
19th May 2026
47AQI (US)
20th May 2026
61AQI (US)
21st May 2026
63AQI (US)
22nd May 2026
67AQI (US)
23rd May 2026
60AQI (US)
24th May 2026
63AQI (US)
25th May 2026
54AQI (US)
26th May 2026
42AQI (US)
27th May 2026
29AQI (US)
28th May 2026
26AQI (US)
29th May 2026
24AQI (US)
30th May 2026
23AQI (US)
31st May 2026
26AQI (US)
1st June 2026
27AQI (US)
2nd June 2026
32AQI (US)
3rd June 2026
27AQI (US)
4th June 2026
25AQI (US)
5th June 2026
22AQI (US)
6th June 2026
24AQI (US)
7th June 2026
22AQI (US)
8th June 2026
21AQI (US)
9th June 2026
23AQI (US)
10th June 2026
21AQI (US)
11th June 2026
24AQI (US)
12th June 2026
25AQI (US)
13th June 2026
27AQI (US)
14th June 2026
24AQI (US)
15th June 2026
23AQI (US)
16th June 2026
27AQI (US)
17th June 2026
25AQI (US)
18th June 2026
26AQI (US)
19th June 2026
28AQI (US)
20th June 2026
23AQI (US)
21st June 2026
21AQI (US)
22nd June 2026
19AQI (US)
23rd June 2026
21AQI (US)
24th June 2026
20AQI (US)
25th June 2026
27AQI (US)
26th June 2026
29AQI (US)
27th June 2026
26AQI (US)
28th June 2026
27AQI (US)
29th June 2026
26AQI (US)
30th June 2026
23AQI (US)
1st July 2026
25AQI (US)
2nd July 2026
22AQI (US)
3rd July 2026
24AQI (US)
4th July 2026
25AQI (US)
5th July 2026
22AQI (US)
6th July 2026
20AQI (US)
7th July 2026
23AQI (US)
8th July 2026
24AQI (US)
9th July 2026
25AQI (US)
10th July 2026
27AQI (US)
11th July 2026
29AQI (US)
12th July 2026
27AQI (US)
13th July 2026
28AQI (US)
14th July 2026
28AQI (US)
15th July 2026
30AQI (US)
16th July 2026
34AQI (US)
17th July 2026
34AQI (US)
18th July 2026
49AQI (US)
19th July 2026
45AQI (US)
20th July 2026
56AQI (US)
21st July 2026
62AQI (US)
22nd July 2026
59AQI (US)
23rd July 2026
36AQI (US)
24th July 2026
30AQI (US)
25th July 2026
45AQI (US)
26th July 2026
35AQI (US)
27th July 2026
28AQI (US)
28th July 2026
28AQI (US)
29th July 2026
30AQI (US)
30th July 2026
40AQI (US)
31st July 2026
39AQI (US)
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

28AQI (US)

38AQI (US)

51AQI (US)

37AQI (US)

41AQI (US)

25AQI (US)

33AQI (US)

No. of days

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

202636AQI (US)

30
1
25
3
14
17
30
21
10
30
28
3
178
34

Highest AQI (US) recorded in

March

51AQI (US)

Lowest AQI (US) recorded in

June

25AQI (US)

202541AQI (US)

31
28
24
7
26
4
23
8
23
7
17
14
20
11
30
23
8
24
6
28
3
297
68

Highest AQI (US) recorded in

July

51AQI (US)

Lowest AQI (US) recorded in

January

30AQI (US)

202432AQI (US)

31
29
29
2
24
6
31
27
3
31
31
30
31
30
31
355
11

Highest AQI (US) recorded in

April

44AQI (US)

Lowest AQI (US) recorded in

January

23AQI (US)

202332AQI (US)

28
28
28
3
25
5
26
5
26
4
29
2
31
30
31
28
1
30
1
340
21

Highest AQI (US) recorded in

April

42AQI (US)

Lowest AQI (US) recorded in

December

23AQI (US)

202234AQI (US)

30
21
29
2
14
4
26
5
26
4
21
1
28
31
30
11
268
15

Highest AQI (US) recorded in

May

44AQI (US)

Lowest AQI (US) recorded in

December

27AQI (US)

202132AQI (US)

30
1
26
2
29
20
1
28
3
25
5
31
30
1
24
6
31
30
31
335
19

Highest AQI (US) recorded in

June

42AQI (US)

Lowest AQI (US) recorded in

January

23AQI (US)

202028AQI (US)

12
1
21
16
3
25
5
30
1
19
12
19
31
29
1
31
233
23

Highest AQI (US) recorded in

August

46AQI (US)

Lowest AQI (US) recorded in

December

16AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2025(Avg.)
41AQI (US)
Least Polluted Year Recorded
2020(Avg.)
28AQI (US)

Tsubata's annual 2026 AQI (US) (36) shows an average percentage change of 9.9% (worsened AQI (US)) compared to previous years: 2020 (28), 2021 (32), 2022 (34), 2023 (32), 2024 (32), 2025 (41).