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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Tsurugashima, Saitama, 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

Tsurugashima, Saitama, Japan

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
1st Jul 2022
76AQI
Lowest AQI recorded on
13th Jul 2022
18AQI

Same Day Analysis (31st July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 46 of Good air quality on the same day.

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

Tsurugashima, Saitama, Japan

AQI
Day
Night
.

4 AM30th Jul 2026

6 PM

3 AM31st Jul 2026

Day time
Avg. Highest Time
6PM30th Jul

49AQI

Avg. Lowest Time
7AM30th Jul

21AQI

Night time
Avg. Highest Time
8PM30th Jul

54AQI

Avg. Lowest Time
1AM31st Jul

38AQI

In the last 24 hours,

Tsurugashima's AQI reached its highest point of 54 at 8 PM during the Night, while the lowest point, 21, was recorded at 7 AM during the Day between 30th Jul and 31st Jul 2026.

Day & Night AQI Trend : Jul 2026

Tsurugashima, Saitama, 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 2026264 AMAQI
2nd Jul 2026265 AMAQI
2nd Jul 2026246 AMAQI
2nd Jul 2026247 AMAQI
2nd Jul 2026248 AMAQI
2nd Jul 2026269 AMAQI
2nd Jul 20262310 AMAQI
2nd Jul 20262011 AMAQI
2nd Jul 20261812 PMAQI
2nd Jul 2026201 PMAQI
2nd Jul 2026202 PMAQI
2nd Jul 2026203 PMAQI
2nd Jul 2026204 PMAQI
2nd Jul 2026225 PMAQI
2nd Jul 2026236 PMAQI
2nd Jul 2026227 PMAQI
2nd Jul 2026148 PMAQI
2nd Jul 2026249 PMAQI
2nd Jul 20262410 PMAQI
2nd Jul 20262511 PMAQI
3rd Jul 20262412 AMAQI
3rd Jul 2026251 AMAQI
3rd Jul 2026142 AMAQI
3rd Jul 2026203 AMAQI

21°C20/23°C

3rd Jul 2026164 AMAQI
3rd Jul 2026185 AMAQI
3rd Jul 2026186 AMAQI
3rd Jul 2026157 AMAQI
3rd Jul 2026168 AMAQI
3rd Jul 2026149 AMAQI
3rd Jul 20261610 AMAQI
3rd Jul 20261111 AMAQI
3rd Jul 2026912 PMAQI
3rd Jul 202681 PMAQI
3rd Jul 202682 PMAQI
3rd Jul 2026123 PMAQI
3rd Jul 2026184 PMAQI
3rd Jul 2026265 PMAQI
3rd Jul 2026246 PMAQI
3rd Jul 2026267 PMAQI
3rd Jul 2026248 PMAQI
3rd Jul 2026259 PMAQI
3rd Jul 20262610 PMAQI
3rd Jul 20262611 PMAQI
4th Jul 20262912 AMAQI
4th Jul 2026291 AMAQI
4th Jul 2026292 AMAQI
4th Jul 2026273 AMAQI

22°C20/24°C

4th Jul 2026264 AMAQI
4th Jul 2026265 AMAQI
4th Jul 2026286 AMAQI
4th Jul 2026297 AMAQI
4th Jul 2026298 AMAQI
4th Jul 2026279 AMAQI
4th Jul 20263110 AMAQI
4th Jul 20263611 AMAQI
4th Jul 20265912 PMAQI
4th Jul 2026821 PMAQI
4th Jul 2026722 PMAQI
4th Jul 2026743 PMAQI
4th Jul 2026684 PMAQI
4th Jul 2026655 PMAQI
4th Jul 2026526 PMAQI
4th Jul 2026347 PMAQI
4th Jul 2026188 PMAQI
4th Jul 2026149 PMAQI
4th Jul 20261010 PMAQI
4th Jul 20261411 PMAQI
5th Jul 2026912 AMAQI
5th Jul 2026111 AMAQI
5th Jul 2026122 AMAQI
5th Jul 2026163 AMAQI

23°C21/25°C

5th Jul 2026194 AMAQI
5th Jul 2026225 AMAQI
5th Jul 2026216 AMAQI
5th Jul 2026257 AMAQI
5th Jul 2026268 AMAQI
5th Jul 2026239 AMAQI
5th Jul 20261110 AMAQI
5th Jul 20261011 AMAQI
5th Jul 2026912 PMAQI
5th Jul 2026121 PMAQI
5th Jul 2026142 PMAQI
5th Jul 2026143 PMAQI
5th Jul 2026194 PMAQI
5th Jul 2026165 PMAQI
5th Jul 2026186 PMAQI
5th Jul 2026227 PMAQI
5th Jul 2026268 PMAQI
5th Jul 2026269 PMAQI
5th Jul 20262610 PMAQI
5th Jul 20262911 PMAQI
6th Jul 20262912 AMAQI
6th Jul 2026311 AMAQI
6th Jul 2026282 AMAQI
6th Jul 2026243 AMAQI

23°C21/27°C

6th Jul 2026274 AMAQI
6th Jul 2026315 AMAQI
6th Jul 2026306 AMAQI
6th Jul 2026297 AMAQI
6th Jul 2026278 AMAQI
6th Jul 2026309 AMAQI
6th Jul 20263010 AMAQI
6th Jul 20262911 AMAQI
6th Jul 20262912 PMAQI
6th Jul 2026361 PMAQI
6th Jul 2026392 PMAQI
6th Jul 2026473 PMAQI
6th Jul 2026384 PMAQI
6th Jul 2026395 PMAQI
6th Jul 2026366 PMAQI
6th Jul 2026377 PMAQI
6th Jul 2026368 PMAQI
6th Jul 2026289 PMAQI
6th Jul 20262710 PMAQI
6th Jul 20263311 PMAQI
7th Jul 20263912 AMAQI
7th Jul 2026401 AMAQI
7th Jul 2026342 AMAQI
7th Jul 2026213 AMAQI

21°C20/22°C

7th Jul 2026264 AMAQI
7th Jul 2026205 AMAQI
7th Jul 2026216 AMAQI
7th Jul 2026217 AMAQI
7th Jul 2026228 AMAQI
7th Jul 2026209 AMAQI
7th Jul 20262510 AMAQI
7th Jul 20262711 AMAQI
7th Jul 20262912 PMAQI
7th Jul 2026311 PMAQI
7th Jul 2026342 PMAQI
7th Jul 2026343 PMAQI
7th Jul 2026334 PMAQI
7th Jul 2026345 PMAQI
7th Jul 2026326 PMAQI
7th Jul 2026257 PMAQI
7th Jul 2026198 PMAQI
7th Jul 2026229 PMAQI
7th Jul 20262010 PMAQI
7th Jul 20262211 PMAQI
8th Jul 20262712 AMAQI
8th Jul 2026261 AMAQI
8th Jul 2026292 AMAQI
8th Jul 2026303 AMAQI

23°C20/28°C

8th Jul 2026274 AMAQI
8th Jul 2026305 AMAQI
8th Jul 2026286 AMAQI
8th Jul 2026307 AMAQI
8th Jul 2026308 AMAQI
8th Jul 2026269 AMAQI
8th Jul 20262610 AMAQI
8th Jul 20262511 AMAQI
8th Jul 20262612 PMAQI
8th Jul 2026241 PMAQI
8th Jul 2026242 PMAQI
8th Jul 2026273 PMAQI
8th Jul 2026264 PMAQI
8th Jul 2026245 PMAQI
8th Jul 2026226 PMAQI
8th Jul 2026207 PMAQI
8th Jul 2026218 PMAQI
8th Jul 2026229 PMAQI
8th Jul 20262210 PMAQI
8th Jul 20262411 PMAQI
9th Jul 20262712 AMAQI
9th Jul 2026261 AMAQI
9th Jul 2026262 AMAQI
9th Jul 2026283 AMAQI

25°C21/30°C

9th Jul 2026284 AMAQI
9th Jul 2026285 AMAQI
9th Jul 2026286 AMAQI
9th Jul 2026287 AMAQI
9th Jul 2026268 AMAQI
9th Jul 2026229 AMAQI
9th Jul 20262210 AMAQI
9th Jul 20262211 AMAQI
9th Jul 20262412 PMAQI
9th Jul 2026211 PMAQI
9th Jul 2026232 PMAQI
9th Jul 2026273 PMAQI
9th Jul 2026274 PMAQI
9th Jul 2026255 PMAQI
9th Jul 2026246 PMAQI
9th Jul 2026267 PMAQI
9th Jul 2026248 PMAQI
9th Jul 2026239 PMAQI
9th Jul 20262310 PMAQI
9th Jul 20262611 PMAQI
10th Jul 20262512 AMAQI
10th Jul 2026261 AMAQI
10th Jul 2026252 AMAQI
10th Jul 2026253 AMAQI

26°C22/31°C

10th Jul 2026244 AMAQI
10th Jul 2026275 AMAQI
10th Jul 2026276 AMAQI
10th Jul 2026307 AMAQI
10th Jul 2026308 AMAQI
10th Jul 2026269 AMAQI
10th Jul 20262710 AMAQI
10th Jul 20262711 AMAQI
10th Jul 20262712 PMAQI
10th Jul 2026251 PMAQI
10th Jul 2026232 PMAQI
10th Jul 2026223 PMAQI
10th Jul 2026244 PMAQI
10th Jul 2026285 PMAQI
10th Jul 2026296 PMAQI
10th Jul 2026277 PMAQI
10th Jul 2026288 PMAQI
10th Jul 2026309 PMAQI
10th Jul 20263210 PMAQI
10th Jul 20263111 PMAQI
11th Jul 20262012 AMAQI
11th Jul 2026301 AMAQI
11th Jul 2026302 AMAQI
11th Jul 2026303 AMAQI

27°C23/33°C

11th Jul 2026264 AMAQI
11th Jul 2026305 AMAQI
11th Jul 2026306 AMAQI
11th Jul 2026307 AMAQI
11th Jul 2026308 AMAQI
11th Jul 2026329 AMAQI
11th Jul 20263410 AMAQI
11th Jul 20262811 AMAQI
11th Jul 20262812 PMAQI
11th Jul 2026241 PMAQI
11th Jul 2026242 PMAQI
11th Jul 2026253 PMAQI
11th Jul 2026264 PMAQI
11th Jul 2026305 PMAQI
11th Jul 2026306 PMAQI
11th Jul 2026307 PMAQI
11th Jul 2026268 PMAQI
11th Jul 2026289 PMAQI
11th Jul 20263010 PMAQI
11th Jul 20263011 PMAQI
12th Jul 20262812 AMAQI
12th Jul 2026301 AMAQI
12th Jul 2026302 AMAQI
12th Jul 2026273 AMAQI

28°C24/32°C

12th Jul 2026274 AMAQI
12th Jul 2026285 AMAQI
12th Jul 2026306 AMAQI
12th Jul 2026297 AMAQI
12th Jul 2026308 AMAQI
12th Jul 2026309 AMAQI
12th Jul 20262810 AMAQI
12th Jul 20262611 AMAQI
12th Jul 20262512 PMAQI
12th Jul 2026221 PMAQI
12th Jul 2026222 PMAQI
12th Jul 2026243 PMAQI
12th Jul 2026264 PMAQI
12th Jul 2026305 PMAQI
12th Jul 2026306 PMAQI
12th Jul 2026307 PMAQI
12th Jul 2026308 PMAQI
12th Jul 2026289 PMAQI
12th Jul 20263010 PMAQI
12th Jul 20263011 PMAQI
13th Jul 20263012 AMAQI
13th Jul 2026321 AMAQI
13th Jul 2026302 AMAQI
13th Jul 2026313 AMAQI

26°C24/29°C

13th Jul 2026284 AMAQI
13th Jul 2026305 AMAQI
13th Jul 2026306 AMAQI
13th Jul 2026277 AMAQI
13th Jul 2026298 AMAQI
13th Jul 2026289 AMAQI
13th Jul 20263010 AMAQI
13th Jul 20262611 AMAQI
13th Jul 20262812 PMAQI
13th Jul 2026241 PMAQI
13th Jul 2026252 PMAQI
13th Jul 2026243 PMAQI
13th Jul 2026274 PMAQI
13th Jul 2026315 PMAQI
13th Jul 2026326 PMAQI
13th Jul 2026347 PMAQI
13th Jul 2026348 PMAQI
13th Jul 2026379 PMAQI
13th Jul 20263310 PMAQI
13th Jul 20263411 PMAQI
14th Jul 20263312 AMAQI
14th Jul 2026331 AMAQI
14th Jul 2026322 AMAQI
14th Jul 2026303 AMAQI

26°C25/28°C

14th Jul 2026294 AMAQI
14th Jul 2026335 AMAQI
14th Jul 2026306 AMAQI
14th Jul 2026327 AMAQI
14th Jul 2026328 AMAQI
14th Jul 2026369 AMAQI
14th Jul 20263510 AMAQI
14th Jul 20262511 AMAQI
14th Jul 20262812 PMAQI
14th Jul 2026241 PMAQI
14th Jul 2026222 PMAQI
14th Jul 2026223 PMAQI
14th Jul 2026234 PMAQI
14th Jul 2026305 PMAQI
14th Jul 2026306 PMAQI
14th Jul 2026307 PMAQI
14th Jul 2026288 PMAQI
14th Jul 2026309 PMAQI
14th Jul 20263110 PMAQI
14th Jul 20263411 PMAQI
15th Jul 20263512 AMAQI
15th Jul 2026341 AMAQI
15th Jul 2026362 AMAQI
15th Jul 2026343 AMAQI

29°C24/34°C

15th Jul 2026284 AMAQI
15th Jul 2026325 AMAQI
15th Jul 2026316 AMAQI
15th Jul 2026347 AMAQI
15th Jul 2026348 AMAQI
15th Jul 2026329 AMAQI
15th Jul 20263410 AMAQI
15th Jul 20263011 AMAQI
15th Jul 20262712 PMAQI
15th Jul 2026241 PMAQI
15th Jul 2026232 PMAQI
15th Jul 2026223 PMAQI
15th Jul 2026244 PMAQI
15th Jul 2026295 PMAQI
15th Jul 2026276 PMAQI
15th Jul 2026247 PMAQI
15th Jul 2026298 PMAQI
15th Jul 2026259 PMAQI
15th Jul 20263010 PMAQI
15th Jul 20262811 PMAQI
16th Jul 20262812 AMAQI
16th Jul 2026301 AMAQI
16th Jul 2026282 AMAQI
16th Jul 2026303 AMAQI

30°C26/36°C

16th Jul 2026304 AMAQI
16th Jul 2026325 AMAQI
16th Jul 2026326 AMAQI
16th Jul 2026317 AMAQI
16th Jul 2026328 AMAQI
16th Jul 2026329 AMAQI
16th Jul 20263310 AMAQI
16th Jul 20263011 AMAQI
16th Jul 20263012 PMAQI
16th Jul 2026281 PMAQI
16th Jul 2026302 PMAQI
16th Jul 2026283 PMAQI
16th Jul 2026284 PMAQI
16th Jul 2026585 PMAQI
16th Jul 2026566 PMAQI
16th Jul 2026617 PMAQI
16th Jul 2026598 PMAQI
16th Jul 2026599 PMAQI
16th Jul 20264810 PMAQI
16th Jul 20263411 PMAQI
17th Jul 20262912 AMAQI
17th Jul 2026261 AMAQI
17th Jul 2026252 AMAQI
17th Jul 2026263 AMAQI

30°C26/36°C

17th Jul 2026274 AMAQI
17th Jul 2026265 AMAQI
17th Jul 2026276 AMAQI
17th Jul 2026297 AMAQI
17th Jul 2026268 AMAQI
17th Jul 2026309 AMAQI
17th Jul 20264910 AMAQI
17th Jul 20266011 AMAQI
17th Jul 20266412 PMAQI
17th Jul 2026651 PMAQI
17th Jul 2026622 PMAQI
17th Jul 2026623 PMAQI
17th Jul 2026504 PMAQI
17th Jul 2026435 PMAQI
17th Jul 2026366 PMAQI
17th Jul 2026437 PMAQI
17th Jul 2026478 PMAQI
17th Jul 2026529 PMAQI
17th Jul 20265110 PMAQI
17th Jul 20265011 PMAQI
18th Jul 20264812 AMAQI
18th Jul 2026461 AMAQI
18th Jul 2026422 AMAQI
18th Jul 2026423 AMAQI

28°C25/30°C

18th Jul 2026374 AMAQI
18th Jul 2026345 AMAQI
18th Jul 2026336 AMAQI
18th Jul 2026347 AMAQI
18th Jul 2026318 AMAQI
18th Jul 2026279 AMAQI
18th Jul 20262410 AMAQI
18th Jul 20262211 AMAQI
18th Jul 20262212 PMAQI
18th Jul 2026281 PMAQI
18th Jul 2026252 PMAQI
18th Jul 2026243 PMAQI
18th Jul 2026234 PMAQI
18th Jul 2026245 PMAQI
18th Jul 2026256 PMAQI
18th Jul 2026287 PMAQI
18th Jul 2026398 PMAQI
18th Jul 2026389 PMAQI
18th Jul 20263810 PMAQI
18th Jul 20263111 PMAQI
19th Jul 20263212 AMAQI
19th Jul 2026301 AMAQI
19th Jul 2026302 AMAQI
19th Jul 2026273 AMAQI

27°C25/29°C

19th Jul 2026254 AMAQI
19th Jul 2026295 AMAQI
19th Jul 2026266 AMAQI
19th Jul 2026307 AMAQI
19th Jul 2026288 AMAQI
19th Jul 2026269 AMAQI
19th Jul 20262310 AMAQI
19th Jul 20262511 AMAQI
19th Jul 20262712 PMAQI
19th Jul 2026221 PMAQI
19th Jul 2026232 PMAQI
19th Jul 2026243 PMAQI
19th Jul 2026224 PMAQI
19th Jul 2026235 PMAQI
19th Jul 2026286 PMAQI
19th Jul 2026307 PMAQI
19th Jul 2026308 PMAQI
19th Jul 2026329 PMAQI
19th Jul 20263710 PMAQI
19th Jul 20263011 PMAQI
20th Jul 20263512 AMAQI
20th Jul 2026421 AMAQI
20th Jul 2026392 AMAQI
20th Jul 2026363 AMAQI

28°C24/33°C

20th Jul 2026374 AMAQI
20th Jul 2026275 AMAQI
20th Jul 2026256 AMAQI
20th Jul 2026237 AMAQI
20th Jul 2026248 AMAQI
20th Jul 2026229 AMAQI
20th Jul 20262310 AMAQI
20th Jul 20262511 AMAQI
20th Jul 20262612 PMAQI
20th Jul 2026221 PMAQI
20th Jul 2026232 PMAQI
20th Jul 2026243 PMAQI
20th Jul 2026264 PMAQI
20th Jul 2026275 PMAQI
20th Jul 2026316 PMAQI
20th Jul 2026307 PMAQI
20th Jul 2026328 PMAQI
20th Jul 2026299 PMAQI
20th Jul 20263010 PMAQI
20th Jul 20263011 PMAQI
21st Jul 20263112 AMAQI
21st Jul 2026301 AMAQI
21st Jul 2026292 AMAQI
21st Jul 2026293 AMAQI

31°C26/37°C

21st Jul 2026324 AMAQI
21st Jul 2026315 AMAQI
21st Jul 2026326 AMAQI
21st Jul 2026347 AMAQI
21st Jul 2026368 AMAQI
21st Jul 2026369 AMAQI
21st Jul 20263610 AMAQI
21st Jul 20263811 AMAQI
21st Jul 2026391 PMAQI
21st Jul 2026382 PMAQI
21st Jul 2026383 PMAQI
21st Jul 2026414 PMAQI
21st Jul 2026625 PMAQI
21st Jul 2026586 PMAQI
21st Jul 2026917 PMAQI
21st Jul 2026508 PMAQI
21st Jul 2026519 PMAQI
21st Jul 20265210 PMAQI
21st Jul 20265111 PMAQI
22nd Jul 20264812 AMAQI
22nd Jul 2026501 AMAQI
22nd Jul 2026482 AMAQI
22nd Jul 2026463 AMAQI

32°C27/38°C

22nd Jul 2026454 AMAQI
22nd Jul 2026455 AMAQI
22nd Jul 2026556 AMAQI
22nd Jul 2026567 AMAQI
22nd Jul 2026488 AMAQI
22nd Jul 2026489 AMAQI
22nd Jul 20265410 AMAQI
22nd Jul 20266211 AMAQI
22nd Jul 20266812 PMAQI
22nd Jul 2026661 PMAQI
22nd Jul 2026702 PMAQI
22nd Jul 2026663 PMAQI
22nd Jul 2026664 PMAQI
22nd Jul 2026685 PMAQI
22nd Jul 2026686 PMAQI
22nd Jul 2026667 PMAQI
22nd Jul 2026678 PMAQI
22nd Jul 2026659 PMAQI
22nd Jul 20266510 PMAQI
22nd Jul 20266611 PMAQI
23rd Jul 20266212 AMAQI
23rd Jul 2026561 AMAQI
23rd Jul 2026432 AMAQI
23rd Jul 2026353 AMAQI

32°C27/37°C

23rd Jul 2026424 AMAQI
23rd Jul 2026435 AMAQI
23rd Jul 2026456 AMAQI
23rd Jul 2026457 AMAQI
23rd Jul 2026498 AMAQI
23rd Jul 2026569 AMAQI
23rd Jul 20266110 AMAQI
23rd Jul 20265611 AMAQI
23rd Jul 20265612 PMAQI
23rd Jul 2026531 PMAQI
23rd Jul 2026522 PMAQI
23rd Jul 2026493 PMAQI
23rd Jul 2026564 PMAQI
23rd Jul 2026665 PMAQI
23rd Jul 2026646 PMAQI
23rd Jul 2026667 PMAQI
23rd Jul 2026558 PMAQI
23rd Jul 2026479 PMAQI
23rd Jul 20264210 PMAQI
23rd Jul 20264111 PMAQI
24th Jul 20263712 AMAQI
24th Jul 2026301 AMAQI
24th Jul 2026242 AMAQI
24th Jul 2026293 AMAQI

31°C27/37°C

24th Jul 2026294 AMAQI
24th Jul 2026285 AMAQI
24th Jul 2026246 AMAQI
24th Jul 2026227 AMAQI
24th Jul 2026278 AMAQI
24th Jul 2026239 AMAQI
24th Jul 20262710 AMAQI
24th Jul 20263011 AMAQI
24th Jul 20263212 PMAQI
24th Jul 2026381 PMAQI
24th Jul 2026562 PMAQI
24th Jul 2026583 PMAQI
24th Jul 2026664 PMAQI
24th Jul 2026685 PMAQI
24th Jul 2026666 PMAQI
24th Jul 2026547 PMAQI
24th Jul 2026518 PMAQI
24th Jul 2026459 PMAQI
24th Jul 20264210 PMAQI
24th Jul 20263811 PMAQI
25th Jul 20263812 AMAQI
25th Jul 2026361 AMAQI
25th Jul 2026342 AMAQI
25th Jul 2026303 AMAQI

29°C26/33°C

25th Jul 2026284 AMAQI
25th Jul 2026285 AMAQI
25th Jul 2026276 AMAQI
25th Jul 2026307 AMAQI
25th Jul 2026368 AMAQI
25th Jul 2026389 AMAQI
25th Jul 20263310 AMAQI
25th Jul 20263911 AMAQI
25th Jul 20264112 PMAQI
25th Jul 2026461 PMAQI
25th Jul 2026402 PMAQI
25th Jul 2026383 PMAQI
25th Jul 2026324 PMAQI
25th Jul 2026325 PMAQI
25th Jul 2026256 PMAQI
25th Jul 2026267 PMAQI
25th Jul 2026238 PMAQI
25th Jul 2026249 PMAQI
25th Jul 20262710 PMAQI
25th Jul 20262911 PMAQI
26th Jul 20263712 AMAQI
26th Jul 2026251 AMAQI
26th Jul 2026252 AMAQI
26th Jul 2026253 AMAQI

29°C25/35°C

26th Jul 2026364 AMAQI
26th Jul 2026345 AMAQI
26th Jul 2026296 AMAQI
26th Jul 2026287 AMAQI
26th Jul 2026238 AMAQI
26th Jul 2026239 AMAQI
26th Jul 20262210 AMAQI
26th Jul 20262411 AMAQI
26th Jul 20262912 PMAQI
26th Jul 2026321 PMAQI
26th Jul 2026342 PMAQI
26th Jul 2026313 PMAQI
26th Jul 2026234 PMAQI
26th Jul 2026215 PMAQI
26th Jul 2026276 PMAQI
26th Jul 2026237 PMAQI
26th Jul 2026238 PMAQI
26th Jul 2026239 PMAQI
26th Jul 20262210 PMAQI
26th Jul 20262211 PMAQI
27th Jul 20262512 AMAQI
27th Jul 2026231 AMAQI
27th Jul 2026242 AMAQI
27th Jul 2026233 AMAQI

27°C25/31°C

27th Jul 2026234 AMAQI
27th Jul 2026225 AMAQI
27th Jul 2026246 AMAQI
27th Jul 2026227 AMAQI
27th Jul 2026278 AMAQI
27th Jul 2026259 AMAQI
27th Jul 20262510 AMAQI
27th Jul 20262311 AMAQI
27th Jul 20262212 PMAQI
27th Jul 2026211 PMAQI
27th Jul 2026232 PMAQI
27th Jul 2026233 PMAQI
27th Jul 2026254 PMAQI
27th Jul 2026265 PMAQI
27th Jul 2026246 PMAQI
27th Jul 2026237 PMAQI
27th Jul 2026238 PMAQI
27th Jul 2026239 PMAQI
27th Jul 20262210 PMAQI
27th Jul 20262311 PMAQI
28th Jul 20262312 AMAQI
28th Jul 2026211 AMAQI
28th Jul 2026212 AMAQI
28th Jul 2026213 AMAQI

26°C23/31°C

28th Jul 2026214 AMAQI
28th Jul 2026225 AMAQI
28th Jul 2026226 AMAQI
28th Jul 2026217 AMAQI
28th Jul 2026228 AMAQI
28th Jul 2026229 AMAQI
28th Jul 20262110 AMAQI
28th Jul 20262311 AMAQI
28th Jul 20262712 PMAQI
28th Jul 2026311 PMAQI
28th Jul 2026322 PMAQI
28th Jul 2026303 PMAQI
28th Jul 2026364 PMAQI
28th Jul 2026365 PMAQI
28th Jul 2026416 PMAQI
28th Jul 2026397 PMAQI
28th Jul 2026418 PMAQI
28th Jul 2026469 PMAQI
28th Jul 20264310 PMAQI
28th Jul 20265111 PMAQI
29th Jul 20264512 AMAQI
29th Jul 2026361 AMAQI
29th Jul 2026382 AMAQI
29th Jul 2026393 AMAQI

25°C23/29°C

29th Jul 2026394 AMAQI
29th Jul 2026405 AMAQI
29th Jul 2026416 AMAQI
29th Jul 2026337 AMAQI
29th Jul 2026308 AMAQI
29th Jul 2026349 AMAQI
29th Jul 20263610 AMAQI
29th Jul 20263811 AMAQI
29th Jul 20263412 PMAQI
29th Jul 2026281 PMAQI
29th Jul 2026342 PMAQI
29th Jul 2026263 PMAQI
29th Jul 2026284 PMAQI
29th Jul 2026325 PMAQI
29th Jul 2026256 PMAQI
29th Jul 2026217 PMAQI
29th Jul 2026258 PMAQI
29th Jul 2026239 PMAQI
29th Jul 20262210 PMAQI
29th Jul 20262111 PMAQI
30th Jul 20262312 AMAQI
30th Jul 2026211 AMAQI
30th Jul 2026212 AMAQI
30th Jul 2026223 AMAQI

28°C22/35°C

30th Jul 2026214 AMAQI
30th Jul 2026225 AMAQI
30th Jul 2026226 AMAQI
30th Jul 2026217 AMAQI
30th Jul 2026228 AMAQI
30th Jul 2026249 AMAQI
30th Jul 20262210 AMAQI
30th Jul 20262311 AMAQI
30th Jul 20262412 PMAQI
30th Jul 2026301 PMAQI
30th Jul 2026342 PMAQI
30th Jul 2026323 PMAQI
30th Jul 2026344 PMAQI
30th Jul 2026365 PMAQI
30th Jul 2026496 PMAQI
30th Jul 2026517 PMAQI
30th Jul 2026548 PMAQI
30th Jul 2026529 PMAQI
30th Jul 20264410 PMAQI
30th Jul 20264511 PMAQI
31st Jul 20263812 AMAQI
31st Jul 2026381 AMAQI
31st Jul 2026392 AMAQI
31st Jul 2026413 AMAQI

30°C25/35°C

31st Jul 2026414 AMAQI
4 AM
31st Jul 2026405 AMAQI
31st Jul 2026576 AMAQI
31st Jul 2026447 AMAQI
31st Jul 2026458 AMAQI
31st Jul 2026459 AMAQI
31st Jul 20264210 AMAQI
31st Jul 20264311 AMAQI
11 AM
31st Jul 20264512 PMAQI
31st Jul 2026471 PMAQI
31st Jul 2026402 PMAQI
31st Jul 2026373 PMAQI
31st Jul 2026384 PMAQI
31st Jul 2026415 PMAQI
31st Jul 2026436 PMAQI
6 PM
31st Jul 2026537 PMAQI
31st Jul 2026618 PMAQI
31st Jul 2026559 PMAQI
31st Jul 20265610 PMAQI
31st Jul 20265611 PMAQI
11 PM
3 AM

30°C25/35°C

Day time
Avg. Highest Time
5 PM - 6 PM

36AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
4 AM - 5 AM

29AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 PM to 6 PM (Avg. 36), while the lowest AQI was between 4 AM to 5 AM (Avg. 29).
Night time
Avg. Highest Time
7 PM - 11 PM

34AQI

5 hours / Day
150 hours / Month
Avg. Lowest Time
3 AM

29AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 PM to 11 PM (Avg. 34), while the lowest AQI was between 3 AM to 3 AM (Avg. 29).

2026 Days Vs Air Quality

Tsurugashima, Saitama, Japan

2026

85%

181

15%

31

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

Good
181 Days
Moderate
31 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 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

Tsurugashima, Saitama, 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
30AQI (US)
2nd January 2026
23AQI (US)
3rd January 2026
23AQI (US)
4th January 2026
28AQI (US)
5th January 2026
38AQI (US)
6th January 2026
22AQI (US)
7th January 2026
36AQI (US)
8th January 2026
34AQI (US)
9th January 2026
25AQI (US)
10th January 2026
44AQI (US)
11th January 2026
36AQI (US)
12th January 2026
20AQI (US)
13th January 2026
35AQI (US)
14th January 2026
24AQI (US)
15th January 2026
34AQI (US)
16th January 2026
48AQI (US)
17th January 2026
54AQI (US)
18th January 2026
32AQI (US)
19th January 2026
60AQI (US)
20th January 2026
42AQI (US)
21st January 2026
15AQI (US)
22nd January 2026
26AQI (US)
23rd January 2026
39AQI (US)
24th January 2026
40AQI (US)
25th January 2026
44AQI (US)
26th January 2026
28AQI (US)
27th January 2026
36AQI (US)
28th January 2026
26AQI (US)
29th January 2026
24AQI (US)
30th January 2026
36AQI (US)
31st January 2026
36AQI (US)
1st February 2026
38AQI (US)
2nd February 2026
44AQI (US)
3rd February 2026
30AQI (US)
4th February 2026
38AQI (US)
5th February 2026
48AQI (US)
6th February 2026
44AQI (US)
7th February 2026
12AQI (US)
8th February 2026
16AQI (US)
9th February 2026
36AQI (US)
10th February 2026
22AQI (US)
11th February 2026
30AQI (US)
12th February 2026
26AQI (US)
13th February 2026
44AQI (US)
14th February 2026
63AQI (US)
15th February 2026
63AQI (US)
16th February 2026
36AQI (US)
17th February 2026
22AQI (US)
18th February 2026
35AQI (US)
19th February 2026
32AQI (US)
20th February 2026
34AQI (US)
21st February 2026
42AQI (US)
22nd February 2026
40AQI (US)
23rd February 2026
43AQI (US)
24th February 2026
43AQI (US)
25th February 2026
38AQI (US)
26th February 2026
10AQI (US)
27th February 2026
30AQI (US)
28th February 2026
46AQI (US)
1st March 2026
37AQI (US)
2nd March 2026
76AQI (US)
3rd March 2026
44AQI (US)
4th March 2026
57AQI (US)
5th March 2026
59AQI (US)
6th March 2026
54AQI (US)
7th March 2026
48AQI (US)
8th March 2026
45AQI (US)
9th March 2026
52AQI (US)
10th March 2026
58AQI (US)
11th March 2026
60AQI (US)
12th March 2026
68AQI (US)
13th March 2026
41AQI (US)
14th March 2026
35AQI (US)
15th March 2026
18AQI (US)
16th March 2026
28AQI (US)
17th March 2026
56AQI (US)
18th March 2026
58AQI (US)
19th March 2026
34AQI (US)
20th March 2026
34AQI (US)
21st March 2026
52AQI (US)
22nd March 2026
56AQI (US)
23rd March 2026
55AQI (US)
24th March 2026
46AQI (US)
25th March 2026
66AQI (US)
26th March 2026
26AQI (US)
27th March 2026
22AQI (US)
28th March 2026
49AQI (US)
29th March 2026
58AQI (US)
30th March 2026
59AQI (US)
31st March 2026
39AQI (US)
1st April 2026
20AQI (US)
2nd April 2026
24AQI (US)
3rd April 2026
46AQI (US)
4th April 2026
46AQI (US)
5th April 2026
34AQI (US)
6th April 2026
23AQI (US)
7th April 2026
42AQI (US)
8th April 2026
26AQI (US)
9th April 2026
34AQI (US)
10th April 2026
49AQI (US)
11th April 2026
38AQI (US)
12th April 2026
32AQI (US)
13th April 2026
36AQI (US)
14th April 2026
42AQI (US)
15th April 2026
41AQI (US)
16th April 2026
36AQI (US)
17th April 2026
38AQI (US)
18th April 2026
33AQI (US)
19th April 2026
37AQI (US)
20th April 2026
37AQI (US)
21st April 2026
40AQI (US)
22nd April 2026
47AQI (US)
23rd April 2026
38AQI (US)
24th April 2026
32AQI (US)
25th April 2026
47AQI (US)
26th April 2026
52AQI (US)
27th April 2026
48AQI (US)
28th April 2026
43AQI (US)
29th April 2026
40AQI (US)
30th April 2026
40AQI (US)
1st May 2026
48AQI (US)
2nd May 2026
50AQI (US)
3rd May 2026
45AQI (US)
4th May 2026
29AQI (US)
5th May 2026
23AQI (US)
6th May 2026
31AQI (US)
7th May 2026
32AQI (US)
8th May 2026
27AQI (US)
9th May 2026
26AQI (US)
10th May 2026
29AQI (US)
11th May 2026
30AQI (US)
12th May 2026
36AQI (US)
13th May 2026
41AQI (US)
14th May 2026
36AQI (US)
15th May 2026
36AQI (US)
16th May 2026
86AQI (US)
17th May 2026
69AQI (US)
18th May 2026
54AQI (US)
19th May 2026
49AQI (US)
20th May 2026
62AQI (US)
21st May 2026
60AQI (US)
22nd May 2026
62AQI (US)
23rd May 2026
54AQI (US)
24th May 2026
59AQI (US)
25th May 2026
47AQI (US)
26th May 2026
40AQI (US)
27th May 2026
26AQI (US)
28th May 2026
25AQI (US)
29th May 2026
25AQI (US)
30th May 2026
25AQI (US)
31st May 2026
28AQI (US)
1st June 2026
31AQI (US)
2nd June 2026
31AQI (US)
3rd June 2026
11AQI (US)
4th June 2026
20AQI (US)
5th June 2026
22AQI (US)
6th June 2026
20AQI (US)
7th June 2026
22AQI (US)
8th June 2026
21AQI (US)
9th June 2026
23AQI (US)
10th June 2026
23AQI (US)
11th June 2026
25AQI (US)
12th June 2026
26AQI (US)
13th June 2026
28AQI (US)
14th June 2026
32AQI (US)
15th June 2026
19AQI (US)
16th June 2026
24AQI (US)
17th June 2026
24AQI (US)
18th June 2026
25AQI (US)
19th June 2026
29AQI (US)
20th June 2026
22AQI (US)
21st June 2026
20AQI (US)
22nd June 2026
19AQI (US)
23rd June 2026
22AQI (US)
24th June 2026
22AQI (US)
25th June 2026
26AQI (US)
26th June 2026
29AQI (US)
27th June 2026
26AQI (US)
28th June 2026
28AQI (US)
29th June 2026
26AQI (US)
30th June 2026
24AQI (US)
1st July 2026
26AQI (US)
2nd July 2026
23AQI (US)
3rd July 2026
18AQI (US)
4th July 2026
38AQI (US)
5th July 2026
18AQI (US)
6th July 2026
32AQI (US)
7th July 2026
27AQI (US)
8th July 2026
26AQI (US)
9th July 2026
25AQI (US)
10th July 2026
27AQI (US)
11th July 2026
28AQI (US)
12th July 2026
28AQI (US)
13th July 2026
30AQI (US)
14th July 2026
30AQI (US)
15th July 2026
29AQI (US)
16th July 2026
37AQI (US)
17th July 2026
42AQI (US)
18th July 2026
32AQI (US)
19th July 2026
28AQI (US)
20th July 2026
28AQI (US)
21st July 2026
42AQI (US)
22nd July 2026
58AQI (US)
23rd July 2026
52AQI (US)
24th July 2026
40AQI (US)
25th July 2026
32AQI (US)
26th July 2026
27AQI (US)
27th July 2026
24AQI (US)
28th July 2026
30AQI (US)
29th July 2026
32AQI (US)
30th July 2026
31AQI (US)
31st July 2026
46AQI (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

33AQI (US)

36AQI (US)

48AQI (US)

38AQI (US)

42AQI (US)

24AQI (US)

32AQI (US)

No. of days

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

202636AQI (US)

29
2
26
2
15
16
29
1
23
8
30
29
2
181
31

Highest AQI (US) recorded in

March

48AQI (US)

Lowest AQI (US) recorded in

June

24AQI (US)

202542AQI (US)

30
1
28
23
8
25
5
28
3
27
3
23
8
24
7
29
1
13
18
15
15
17
14
282
83

Highest AQI (US) recorded in

October

52AQI (US)

Lowest AQI (US) recorded in

February

35AQI (US)

202441AQI (US)

25
5
27
2
23
8
13
17
27
4
25
5
15
16
29
2
26
4
30
1
27
3
29
2
296
69

Highest AQI (US) recorded in

April

54AQI (US)

Lowest AQI (US) recorded in

December

34AQI (US)

202343AQI (US)

23
8
18
10
15
16
16
14
23
8
16
14
19
12
30
1
28
2
28
3
21
8
22
9
259
105

Highest AQI (US) recorded in

April

51AQI (US)

Lowest AQI (US) recorded in

August

31AQI (US)

202241AQI (US)

27
3
19
2
19
12
18
12
23
8
18
12
17
5
1
25
3
27
4
22
8
30
1
246
70

Highest AQI (US) recorded in

June

48AQI (US)

Lowest AQI (US) recorded in

December

34AQI (US)

202139AQI (US)

22
9
21
7
24
7
27
3
24
7
25
5
30
1
25
6
28
2
28
3
24
6
27
4
305
60

Highest AQI (US) recorded in

May

43AQI (US)

Lowest AQI (US) recorded in

July

34AQI (US)

202035AQI (US)

12
1
19
2
18
25
5
31
21
10
19
28
3
21
9
26
5
220
35

Highest AQI (US) recorded in

August

46AQI (US)

Lowest AQI (US) recorded in

September

20AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2023(Avg.)
43AQI (US)
Least Polluted Year Recorded
2020(Avg.)
35AQI (US)

Tsurugashima's annual 2026 AQI (US) (36) shows an average percentage change of -9.9% (improved AQI (US)) compared to previous years: 2020 (35), 2021 (39), 2022 (41), 2023 (43), 2024 (41), 2025 (42).