Shizuoka, Shizuoka, 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
Shizuoka, Shizuoka, Japan
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
28th Aug 2021
67AQILowest AQI recorded on
29th Aug 2024
10AQISame Day Analysis (9th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 52 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 10th Aug - 11th Aug 2025
Shizuoka, Shizuoka, Japan
AQI
Day
Night
.
4 AM10th Aug 2025
6 PM
3 AM11th Aug 2025
Day time
Avg. Highest Time
6AM10th Aug
52AQI
Avg. Lowest Time
2PM10th Aug
22AQI
Night time
Avg. Highest Time
4AM10th Aug
51AQI
Avg. Lowest Time
7PM10th Aug
29AQI
In the last 24 hours,
Shizuoka's AQI reached its highest point of 52 at 6 AM during the Day, while the lowest point, 22, was recorded at 2 PM during the Day between 10th Aug and 11th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Shizuoka, Shizuoka, Japan
JulAug
12th - 13th13th - 14th14th - 15th15th - 16th16th - 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
Day
Night
12th Jul 2025644 AMAQI
12th Jul 2025615 AMAQI
12th Jul 2025616 AMAQI
12th Jul 2025617 AMAQI
12th Jul 2025628 AMAQI
12th Jul 2025399 AMAQI
12th Jul 20253310 AMAQI
12th Jul 20253511 AMAQI
12th Jul 20253812 PMAQI
12th Jul 2025431 PMAQI
12th Jul 2025422 PMAQI
12th Jul 2025413 PMAQI
12th Jul 2025414 PMAQI
12th Jul 2025395 PMAQI
12th Jul 2025406 PMAQI
12th Jul 2025407 PMAQI
12th Jul 2025468 PMAQI
12th Jul 2025559 PMAQI
12th Jul 20255610 PMAQI
12th Jul 20255611 PMAQI
13th Jul 20255712 AMAQI
13th Jul 2025621 AMAQI
13th Jul 2025622 AMAQI
13th Jul 2025623 AMAQI
25°C23/28°C
13th Jul 2025614 AMAQI
13th Jul 2025595 AMAQI
13th Jul 2025596 AMAQI
13th Jul 2025597 AMAQI
13th Jul 2025598 AMAQI
13th Jul 2025529 AMAQI
13th Jul 20254610 AMAQI
13th Jul 20254411 AMAQI
13th Jul 20254112 PMAQI
13th Jul 2025421 PMAQI
13th Jul 2025402 PMAQI
13th Jul 2025413 PMAQI
13th Jul 2025404 PMAQI
13th Jul 2025415 PMAQI
13th Jul 2025386 PMAQI
13th Jul 2025377 PMAQI
13th Jul 2025428 PMAQI
13th Jul 2025549 PMAQI
13th Jul 20255310 PMAQI
13th Jul 20255311 PMAQI
14th Jul 20255412 AMAQI
14th Jul 2025591 AMAQI
14th Jul 2025592 AMAQI
14th Jul 2025603 AMAQI
26°C24/29°C
14th Jul 2025594 AMAQI
14th Jul 2025585 AMAQI
14th Jul 2025586 AMAQI
14th Jul 2025587 AMAQI
14th Jul 2025578 AMAQI
14th Jul 2025409 AMAQI
14th Jul 20253510 AMAQI
14th Jul 20253111 AMAQI
14th Jul 20253112 PMAQI
14th Jul 2025351 PMAQI
14th Jul 2025312 PMAQI
14th Jul 2025273 PMAQI
14th Jul 2025274 PMAQI
14th Jul 2025275 PMAQI
14th Jul 2025266 PMAQI
14th Jul 2025267 PMAQI
14th Jul 2025338 PMAQI
14th Jul 2025519 PMAQI
14th Jul 20255110 PMAQI
14th Jul 20255111 PMAQI
15th Jul 20255312 AMAQI
15th Jul 2025561 AMAQI
15th Jul 2025572 AMAQI
15th Jul 2025573 AMAQI
26°C23/30°C
15th Jul 2025564 AMAQI
15th Jul 2025555 AMAQI
15th Jul 2025556 AMAQI
15th Jul 2025557 AMAQI
15th Jul 2025558 AMAQI
15th Jul 2025299 AMAQI
15th Jul 20252710 AMAQI
15th Jul 20253711 AMAQI
15th Jul 20253412 PMAQI
15th Jul 2025321 PMAQI
15th Jul 2025352 PMAQI
15th Jul 2025343 PMAQI
15th Jul 2025294 PMAQI
15th Jul 2025265 PMAQI
15th Jul 2025246 PMAQI
15th Jul 2025257 PMAQI
15th Jul 2025318 PMAQI
15th Jul 2025459 PMAQI
15th Jul 20254510 PMAQI
15th Jul 20254611 PMAQI
16th Jul 20254812 AMAQI
16th Jul 2025541 AMAQI
16th Jul 2025552 AMAQI
16th Jul 2025553 AMAQI
25°C23/27°C
16th Jul 2025544 AMAQI
16th Jul 2025535 AMAQI
16th Jul 2025536 AMAQI
16th Jul 2025537 AMAQI
16th Jul 2025538 AMAQI
16th Jul 2025539 AMAQI
16th Jul 20255210 AMAQI
16th Jul 20254811 AMAQI
16th Jul 20254312 PMAQI
16th Jul 2025441 PMAQI
16th Jul 2025452 PMAQI
16th Jul 2025423 PMAQI
16th Jul 2025354 PMAQI
16th Jul 2025325 PMAQI
16th Jul 2025296 PMAQI
16th Jul 2025297 PMAQI
16th Jul 2025348 PMAQI
16th Jul 2025449 PMAQI
16th Jul 20254310 PMAQI
16th Jul 20254411 PMAQI
17th Jul 20254612 AMAQI
17th Jul 2025521 AMAQI
17th Jul 2025532 AMAQI
17th Jul 2025533 AMAQI
25°C22/27°C
17th Jul 2025534 AMAQI
17th Jul 2025525 AMAQI
17th Jul 2025526 AMAQI
17th Jul 2025527 AMAQI
17th Jul 2025528 AMAQI
17th Jul 2025309 AMAQI
17th Jul 20253810 AMAQI
17th Jul 20254411 AMAQI
17th Jul 20254412 PMAQI
17th Jul 2025441 PMAQI
17th Jul 2025452 PMAQI
17th Jul 2025443 PMAQI
17th Jul 2025464 PMAQI
17th Jul 2025445 PMAQI
17th Jul 2025456 PMAQI
17th Jul 2025457 PMAQI
17th Jul 2025438 PMAQI
17th Jul 2025469 PMAQI
17th Jul 20254510 PMAQI
17th Jul 20254511 PMAQI
18th Jul 20254512 AMAQI
18th Jul 2025511 AMAQI
18th Jul 2025522 AMAQI
18th Jul 2025523 AMAQI
24°C23/26°C
18th Jul 2025514 AMAQI
18th Jul 2025515 AMAQI
18th Jul 2025516 AMAQI
18th Jul 2025517 AMAQI
18th Jul 2025518 AMAQI
18th Jul 2025339 AMAQI
18th Jul 20252810 AMAQI
18th Jul 20252711 AMAQI
18th Jul 20252912 PMAQI
18th Jul 2025301 PMAQI
18th Jul 2025282 PMAQI
18th Jul 2025273 PMAQI
18th Jul 2025274 PMAQI
18th Jul 2025295 PMAQI
18th Jul 2025286 PMAQI
18th Jul 2025297 PMAQI
18th Jul 2025338 PMAQI
18th Jul 2025409 PMAQI
18th Jul 20254010 PMAQI
18th Jul 20254011 PMAQI
19th Jul 20254212 AMAQI
19th Jul 2025481 AMAQI
19th Jul 2025502 AMAQI
19th Jul 2025503 AMAQI
25°C22/29°C
19th Jul 2025484 AMAQI
19th Jul 2025465 AMAQI
19th Jul 2025466 AMAQI
19th Jul 2025467 AMAQI
19th Jul 2025468 AMAQI
19th Jul 2025299 AMAQI
19th Jul 20252410 AMAQI
19th Jul 20252611 AMAQI
19th Jul 20252312 PMAQI
19th Jul 2025231 PMAQI
19th Jul 2025242 PMAQI
19th Jul 2025243 PMAQI
19th Jul 2025234 PMAQI
19th Jul 2025235 PMAQI
19th Jul 2025236 PMAQI
19th Jul 2025247 PMAQI
19th Jul 2025288 PMAQI
19th Jul 2025379 PMAQI
19th Jul 20253710 PMAQI
19th Jul 20253711 PMAQI
20th Jul 20253912 AMAQI
20th Jul 2025451 AMAQI
20th Jul 2025472 AMAQI
20th Jul 2025473 AMAQI
26°C23/29°C
20th Jul 2025454 AMAQI
20th Jul 2025435 AMAQI
20th Jul 2025436 AMAQI
20th Jul 2025437 AMAQI
20th Jul 2025428 AMAQI
20th Jul 2025339 AMAQI
20th Jul 20252510 AMAQI
20th Jul 20252511 AMAQI
20th Jul 20252612 PMAQI
20th Jul 2025261 PMAQI
20th Jul 2025232 PMAQI
20th Jul 2025223 PMAQI
20th Jul 2025224 PMAQI
20th Jul 2025235 PMAQI
20th Jul 2025246 PMAQI
20th Jul 2025247 PMAQI
20th Jul 2025298 PMAQI
20th Jul 2025349 PMAQI
20th Jul 20253410 PMAQI
20th Jul 20253411 PMAQI
21st Jul 20253512 AMAQI
21st Jul 2025411 AMAQI
21st Jul 2025432 AMAQI
21st Jul 2025433 AMAQI
27°C23/30°C
21st Jul 2025424 AMAQI
21st Jul 2025395 AMAQI
21st Jul 2025396 AMAQI
21st Jul 2025407 AMAQI
21st Jul 2025408 AMAQI
21st Jul 2025269 AMAQI
21st Jul 20252310 AMAQI
21st Jul 20252811 AMAQI
21st Jul 20252812 PMAQI
21st Jul 2025261 PMAQI
21st Jul 2025222 PMAQI
21st Jul 2025233 PMAQI
21st Jul 2025234 PMAQI
21st Jul 2025255 PMAQI
21st Jul 2025236 PMAQI
21st Jul 2025227 PMAQI
21st Jul 2025258 PMAQI
21st Jul 2025329 PMAQI
21st Jul 20253010 PMAQI
21st Jul 20253011 PMAQI
22nd Jul 20253312 AMAQI
22nd Jul 2025391 AMAQI
22nd Jul 2025412 AMAQI
22nd Jul 2025413 AMAQI
27°C24/31°C
22nd Jul 2025394 AMAQI
22nd Jul 2025375 AMAQI
22nd Jul 2025376 AMAQI
22nd Jul 2025377 AMAQI
22nd Jul 2025378 AMAQI
22nd Jul 2025289 AMAQI
22nd Jul 20252710 AMAQI
22nd Jul 20252811 AMAQI
22nd Jul 20252812 PMAQI
22nd Jul 2025261 PMAQI
22nd Jul 2025242 PMAQI
22nd Jul 2025233 PMAQI
22nd Jul 2025234 PMAQI
22nd Jul 2025225 PMAQI
22nd Jul 2025206 PMAQI
22nd Jul 2025187 PMAQI
22nd Jul 2025218 PMAQI
22nd Jul 2025279 PMAQI
22nd Jul 20252710 PMAQI
22nd Jul 20252711 PMAQI
23rd Jul 20252912 AMAQI
23rd Jul 2025371 AMAQI
23rd Jul 2025382 AMAQI
23rd Jul 2025383 AMAQI
27°C25/30°C
23rd Jul 2025384 AMAQI
23rd Jul 2025365 AMAQI
23rd Jul 2025366 AMAQI
23rd Jul 2025367 AMAQI
23rd Jul 2025368 AMAQI
23rd Jul 2025289 AMAQI
23rd Jul 20252910 AMAQI
23rd Jul 20253311 AMAQI
23rd Jul 20252912 PMAQI
23rd Jul 2025301 PMAQI
23rd Jul 2025262 PMAQI
23rd Jul 2025263 PMAQI
23rd Jul 2025254 PMAQI
23rd Jul 2025235 PMAQI
23rd Jul 2025236 PMAQI
23rd Jul 2025217 PMAQI
23rd Jul 2025248 PMAQI
23rd Jul 2025289 PMAQI
23rd Jul 20252710 PMAQI
23rd Jul 20252711 PMAQI
24th Jul 20253012 AMAQI
24th Jul 2025361 AMAQI
24th Jul 2025362 AMAQI
24th Jul 2025363 AMAQI
27°C24/30°C
24th Jul 2025354 AMAQI
24th Jul 2025345 AMAQI
24th Jul 2025356 AMAQI
24th Jul 2025357 AMAQI
24th Jul 2025358 AMAQI
24th Jul 2025349 AMAQI
24th Jul 20253410 AMAQI
24th Jul 20253411 AMAQI
24th Jul 20253412 PMAQI
24th Jul 2025281 PMAQI
24th Jul 2025242 PMAQI
24th Jul 2025243 PMAQI
24th Jul 2025224 PMAQI
24th Jul 2025215 PMAQI
24th Jul 2025206 PMAQI
24th Jul 2025197 PMAQI
24th Jul 2025208 PMAQI
24th Jul 2025269 PMAQI
24th Jul 20252510 PMAQI
24th Jul 20252611 PMAQI
25th Jul 20252812 AMAQI
25th Jul 2025341 AMAQI
25th Jul 2025352 AMAQI
25th Jul 2025353 AMAQI
27°C24/31°C
25th Jul 2025344 AMAQI
25th Jul 2025345 AMAQI
25th Jul 2025346 AMAQI
25th Jul 2025347 AMAQI
25th Jul 2025348 AMAQI
25th Jul 2025319 AMAQI
25th Jul 20253410 AMAQI
25th Jul 20253411 AMAQI
25th Jul 20253012 PMAQI
25th Jul 2025221 PMAQI
25th Jul 2025192 PMAQI
25th Jul 2025183 PMAQI
25th Jul 2025194 PMAQI
25th Jul 2025195 PMAQI
25th Jul 2025186 PMAQI
25th Jul 2025187 PMAQI
25th Jul 2025198 PMAQI
25th Jul 2025249 PMAQI
25th Jul 20252410 PMAQI
25th Jul 20252511 PMAQI
26th Jul 20252512 AMAQI
26th Jul 2025331 AMAQI
26th Jul 2025332 AMAQI
26th Jul 2025333 AMAQI
27°C24/31°C
26th Jul 2025334 AMAQI
26th Jul 2025325 AMAQI
26th Jul 2025326 AMAQI
26th Jul 2025327 AMAQI
26th Jul 2025328 AMAQI
26th Jul 2025249 AMAQI
26th Jul 20252610 AMAQI
26th Jul 20252511 AMAQI
26th Jul 20252412 PMAQI
26th Jul 2025231 PMAQI
26th Jul 2025232 PMAQI
26th Jul 2025233 PMAQI
26th Jul 2025224 PMAQI
26th Jul 2025225 PMAQI
26th Jul 2025216 PMAQI
26th Jul 2025227 PMAQI
26th Jul 2025238 PMAQI
26th Jul 2025269 PMAQI
26th Jul 20252710 PMAQI
26th Jul 20252711 PMAQI
27th Jul 20252812 AMAQI
27th Jul 2025321 AMAQI
27th Jul 2025322 AMAQI
27th Jul 2025323 AMAQI
28°C24/31°C
27th Jul 2025314 AMAQI
27th Jul 2025305 AMAQI
27th Jul 2025306 AMAQI
27th Jul 2025307 AMAQI
27th Jul 2025308 AMAQI
27th Jul 2025289 AMAQI
27th Jul 20252810 AMAQI
27th Jul 20253011 AMAQI
27th Jul 20252412 PMAQI
27th Jul 2025191 PMAQI
27th Jul 2025202 PMAQI
27th Jul 2025193 PMAQI
27th Jul 2025194 PMAQI
27th Jul 2025195 PMAQI
27th Jul 2025186 PMAQI
27th Jul 2025187 PMAQI
27th Jul 2025208 PMAQI
27th Jul 2025249 PMAQI
27th Jul 20252310 PMAQI
27th Jul 20252311 PMAQI
28th Jul 20252412 AMAQI
28th Jul 2025291 AMAQI
28th Jul 2025302 AMAQI
28th Jul 2025303 AMAQI
27°C24/31°C
28th Jul 2025304 AMAQI
28th Jul 2025295 AMAQI
28th Jul 2025296 AMAQI
28th Jul 2025297 AMAQI
28th Jul 2025298 AMAQI
28th Jul 2025259 AMAQI
28th Jul 20252810 AMAQI
28th Jul 20253111 AMAQI
28th Jul 20253212 PMAQI
28th Jul 2025321 PMAQI
28th Jul 2025292 PMAQI
28th Jul 2025293 PMAQI
28th Jul 2025264 PMAQI
28th Jul 2025225 PMAQI
28th Jul 2025226 PMAQI
28th Jul 2025207 PMAQI
28th Jul 2025218 PMAQI
28th Jul 2025249 PMAQI
28th Jul 20252410 PMAQI
28th Jul 20252411 PMAQI
29th Jul 20252512 AMAQI
29th Jul 2025281 AMAQI
29th Jul 2025282 AMAQI
29th Jul 2025293 AMAQI
27°C25/31°C
29th Jul 2025284 AMAQI
29th Jul 2025285 AMAQI
29th Jul 2025286 AMAQI
29th Jul 2025287 AMAQI
29th Jul 2025288 AMAQI
29th Jul 2025379 AMAQI
29th Jul 20254210 AMAQI
29th Jul 20254511 AMAQI
29th Jul 20254812 PMAQI
29th Jul 2025401 PMAQI
29th Jul 2025352 PMAQI
29th Jul 2025333 PMAQI
29th Jul 2025274 PMAQI
29th Jul 2025235 PMAQI
29th Jul 2025226 PMAQI
29th Jul 2025217 PMAQI
29th Jul 2025218 PMAQI
29th Jul 2025259 PMAQI
29th Jul 20252510 PMAQI
29th Jul 20252411 PMAQI
30th Jul 20252412 AMAQI
30th Jul 2025281 AMAQI
30th Jul 2025292 AMAQI
30th Jul 2025293 AMAQI
28°C25/31°C
30th Jul 2025294 AMAQI
30th Jul 2025315 AMAQI
30th Jul 2025316 AMAQI
30th Jul 2025317 AMAQI
30th Jul 2025318 AMAQI
30th Jul 2025329 AMAQI
30th Jul 20253210 AMAQI
30th Jul 20253611 AMAQI
30th Jul 20253412 PMAQI
30th Jul 2025361 PMAQI
30th Jul 2025332 PMAQI
30th Jul 2025363 PMAQI
30th Jul 2025374 PMAQI
30th Jul 2025405 PMAQI
30th Jul 2025386 PMAQI
30th Jul 2025387 PMAQI
30th Jul 2025348 PMAQI
30th Jul 2025339 PMAQI
30th Jul 20253210 PMAQI
30th Jul 20253111 PMAQI
31st Jul 20253212 AMAQI
31st Jul 2025301 AMAQI
31st Jul 2025292 AMAQI
31st Jul 2025293 AMAQI
28°C25/33°C
31st Jul 2025284 AMAQI
31st Jul 2025285 AMAQI
31st Jul 2025286 AMAQI
31st Jul 2025287 AMAQI
31st Jul 2025288 AMAQI
31st Jul 2025289 AMAQI
31st Jul 20252810 AMAQI
31st Jul 20253811 AMAQI
31st Jul 20254212 PMAQI
31st Jul 2025421 PMAQI
31st Jul 2025442 PMAQI
31st Jul 2025473 PMAQI
31st Jul 2025494 PMAQI
31st Jul 2025455 PMAQI
31st Jul 2025396 PMAQI
31st Jul 2025377 PMAQI
31st Jul 2025348 PMAQI
31st Jul 2025289 PMAQI
31st Jul 20253210 PMAQI
31st Jul 20252711 PMAQI
1st Aug 20253112 AMAQI
1st Aug 2025291 AMAQI
1st Aug 2025292 AMAQI
1st Aug 2025303 AMAQI
28°C24/32°C
1st Aug 2025324 AMAQI
1st Aug 2025325 AMAQI
1st Aug 2025326 AMAQI
1st Aug 2025357 AMAQI
1st Aug 2025328 AMAQI
1st Aug 2025399 AMAQI
1st Aug 20253210 AMAQI
1st Aug 20254111 AMAQI
1st Aug 20254612 PMAQI
1st Aug 2025411 PMAQI
1st Aug 2025392 PMAQI
1st Aug 2025343 PMAQI
1st Aug 2025484 PMAQI
1st Aug 2025425 PMAQI
1st Aug 2025486 PMAQI
1st Aug 2025347 PMAQI
1st Aug 2025358 PMAQI
1st Aug 2025349 PMAQI
1st Aug 20253410 PMAQI
1st Aug 20253011 PMAQI
2nd Aug 20253112 AMAQI
2nd Aug 2025321 AMAQI
2nd Aug 2025332 AMAQI
2nd Aug 2025323 AMAQI
29°C24/34°C
2nd Aug 2025344 AMAQI
2nd Aug 2025365 AMAQI
2nd Aug 2025376 AMAQI
2nd Aug 2025357 AMAQI
2nd Aug 2025368 AMAQI
2nd Aug 2025469 AMAQI
2nd Aug 20255210 AMAQI
2nd Aug 20255111 AMAQI
2nd Aug 20255112 PMAQI
2nd Aug 2025561 PMAQI
2nd Aug 2025602 PMAQI
2nd Aug 2025593 PMAQI
2nd Aug 2025564 PMAQI
2nd Aug 2025525 PMAQI
2nd Aug 2025506 PMAQI
2nd Aug 2025507 PMAQI
2nd Aug 2025428 PMAQI
2nd Aug 2025399 PMAQI
2nd Aug 20253710 PMAQI
2nd Aug 20253911 PMAQI
3rd Aug 20253612 AMAQI
3rd Aug 2025361 AMAQI
3rd Aug 2025372 AMAQI
3rd Aug 2025363 AMAQI
29°C26/33°C
3rd Aug 2025404 AMAQI
3rd Aug 2025405 AMAQI
3rd Aug 2025406 AMAQI
3rd Aug 2025407 AMAQI
3rd Aug 2025398 AMAQI
3rd Aug 2025499 AMAQI
3rd Aug 20255610 AMAQI
3rd Aug 20255711 AMAQI
3rd Aug 20256012 PMAQI
3rd Aug 2025541 PMAQI
3rd Aug 2025592 PMAQI
3rd Aug 2025543 PMAQI
3rd Aug 2025574 PMAQI
3rd Aug 2025525 PMAQI
3rd Aug 2025536 PMAQI
3rd Aug 2025497 PMAQI
3rd Aug 2025468 PMAQI
3rd Aug 2025449 PMAQI
3rd Aug 20254610 PMAQI
3rd Aug 20254411 PMAQI
4th Aug 20254112 AMAQI
4th Aug 2025381 AMAQI
4th Aug 2025382 AMAQI
4th Aug 2025393 AMAQI
29°C26/32°C
4th Aug 2025424 AMAQI
4th Aug 2025445 AMAQI
4th Aug 2025436 AMAQI
4th Aug 2025447 AMAQI
4th Aug 2025438 AMAQI
4th Aug 2025709 AMAQI
4th Aug 20258310 AMAQI
4th Aug 20258811 AMAQI
4th Aug 20259112 PMAQI
4th Aug 2025921 PMAQI
4th Aug 2025972 PMAQI
4th Aug 2025913 PMAQI
4th Aug 2025974 PMAQI
4th Aug 20251065 PMAQI
4th Aug 20251026 PMAQI
4th Aug 2025797 PMAQI
4th Aug 2025798 PMAQI
4th Aug 2025589 PMAQI
4th Aug 20255510 PMAQI
4th Aug 20254711 PMAQI
5th Aug 20255012 AMAQI
5th Aug 2025451 AMAQI
5th Aug 2025422 AMAQI
5th Aug 2025423 AMAQI
29°C26/32°C
5th Aug 2025524 AMAQI
5th Aug 2025565 AMAQI
5th Aug 2025556 AMAQI
5th Aug 2025557 AMAQI
5th Aug 2025558 AMAQI
5th Aug 2025609 AMAQI
5th Aug 20255910 AMAQI
5th Aug 20256211 AMAQI
5th Aug 20256112 PMAQI
5th Aug 2025591 PMAQI
5th Aug 2025572 PMAQI
5th Aug 2025513 PMAQI
5th Aug 2025554 PMAQI
5th Aug 2025525 PMAQI
5th Aug 2025496 PMAQI
5th Aug 2025497 PMAQI
5th Aug 2025498 PMAQI
5th Aug 2025499 PMAQI
5th Aug 20254810 PMAQI
5th Aug 20254811 PMAQI
6th Aug 20254812 AMAQI
6th Aug 2025511 AMAQI
6th Aug 2025512 AMAQI
6th Aug 2025503 AMAQI
30°C26/35°C
6th Aug 2025524 AMAQI
6th Aug 2025525 AMAQI
6th Aug 2025536 AMAQI
6th Aug 2025527 AMAQI
6th Aug 2025538 AMAQI
6th Aug 2025499 AMAQI
6th Aug 20254410 AMAQI
6th Aug 20254911 AMAQI
6th Aug 20255312 PMAQI
6th Aug 2025551 PMAQI
6th Aug 2025562 PMAQI
6th Aug 2025553 PMAQI
6th Aug 2025524 PMAQI
6th Aug 2025595 PMAQI
6th Aug 2025586 PMAQI
6th Aug 2025597 PMAQI
6th Aug 2025578 PMAQI
6th Aug 2025559 PMAQI
6th Aug 20255610 PMAQI
6th Aug 20255211 PMAQI
7th Aug 20255312 AMAQI
7th Aug 2025491 AMAQI
7th Aug 2025522 AMAQI
7th Aug 2025523 AMAQI
31°C26/36°C
7th Aug 2025524 AMAQI
7th Aug 2025515 AMAQI
7th Aug 2025516 AMAQI
7th Aug 2025497 AMAQI
7th Aug 2025528 AMAQI
7th Aug 2025569 AMAQI
7th Aug 20255410 AMAQI
7th Aug 20255511 AMAQI
7th Aug 20254712 PMAQI
7th Aug 2025401 PMAQI
7th Aug 2025382 PMAQI
7th Aug 2025343 PMAQI
7th Aug 2025394 PMAQI
7th Aug 2025455 PMAQI
7th Aug 2025426 PMAQI
7th Aug 2025377 PMAQI
7th Aug 2025388 PMAQI
7th Aug 2025449 PMAQI
7th Aug 20254310 PMAQI
7th Aug 20254311 PMAQI
8th Aug 20254412 AMAQI
8th Aug 2025521 AMAQI
8th Aug 2025522 AMAQI
8th Aug 2025523 AMAQI
29°C27/32°C
8th Aug 2025524 AMAQI
8th Aug 2025525 AMAQI
8th Aug 2025516 AMAQI
8th Aug 2025517 AMAQI
8th Aug 2025528 AMAQI
8th Aug 2025459 AMAQI
8th Aug 20254710 AMAQI
8th Aug 20255111 AMAQI
8th Aug 20255012 PMAQI
8th Aug 2025451 PMAQI
8th Aug 2025382 PMAQI
8th Aug 2025413 PMAQI
8th Aug 2025424 PMAQI
8th Aug 2025425 PMAQI
8th Aug 2025406 PMAQI
8th Aug 2025427 PMAQI
8th Aug 2025438 PMAQI
8th Aug 2025479 PMAQI
8th Aug 20254910 PMAQI
8th Aug 20254911 PMAQI
9th Aug 20254912 AMAQI
9th Aug 2025511 AMAQI
9th Aug 2025512 AMAQI
9th Aug 2025513 AMAQI
28°C24/33°C
9th Aug 2025514 AMAQI
9th Aug 2025505 AMAQI
9th Aug 2025516 AMAQI
9th Aug 2025507 AMAQI
9th Aug 2025518 AMAQI
9th Aug 2025499 AMAQI
9th Aug 20255310 AMAQI
9th Aug 20255411 AMAQI
9th Aug 20255312 PMAQI
9th Aug 2025521 PMAQI
9th Aug 2025522 PMAQI
9th Aug 2025553 PMAQI
9th Aug 2025584 PMAQI
9th Aug 2025585 PMAQI
9th Aug 2025566 PMAQI
9th Aug 2025567 PMAQI
9th Aug 2025548 PMAQI
9th Aug 2025529 PMAQI
9th Aug 20255110 PMAQI
9th Aug 20255011 PMAQI
10th Aug 20255012 AMAQI
10th Aug 2025501 AMAQI
10th Aug 2025512 AMAQI
10th Aug 2025503 AMAQI
27°C24/31°C
10th Aug 2025514 AMAQI
10th Aug 2025515 AMAQI
10th Aug 2025526 AMAQI
10th Aug 2025517 AMAQI
10th Aug 2025518 AMAQI
10th Aug 2025419 AMAQI
10th Aug 20252710 AMAQI
10th Aug 20252611 AMAQI
10th Aug 20252912 PMAQI
10th Aug 2025241 PMAQI
10th Aug 2025222 PMAQI
10th Aug 2025243 PMAQI
10th Aug 2025264 PMAQI
10th Aug 2025245 PMAQI
10th Aug 2025266 PMAQI
10th Aug 2025297 PMAQI
10th Aug 2025368 PMAQI
10th Aug 2025439 PMAQI
10th Aug 20254610 PMAQI
10th Aug 20254411 PMAQI
11th Aug 20254612 AMAQI
11th Aug 2025501 AMAQI
11th Aug 2025512 AMAQI
11th Aug 2025513 AMAQI
25°C24/26°C
11th Aug 2025494 AMAQI
4 AM11th Aug 2025465 AMAQI
11th Aug 2025466 AMAQI
11th Aug 2025477 AMAQI
11th Aug 2025468 AMAQI
11th Aug 2025299 AMAQI
11th Aug 20252610 AMAQI
11th Aug 20253011 AMAQI
11 AM11th Aug 20253012 PMAQI
11th Aug 2025301 PMAQI
11th Aug 2025212 PMAQI
11th Aug 2025293 PMAQI
11th Aug 2025344 PMAQI
11th Aug 2025345 PMAQI
6 PM
11 PM
3 AM
--°C/°C
Day time
Avg. Highest Time
4 AM - 8 AM
43AQI
5 hours / Day
150 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 4 AM to 8 AM (Avg. 43), while the lowest AQI was between 1 PM to 6 PM (Avg. 37).
Night time
Avg. Highest Time
1 AM - 3 AM
44AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
7 PM - 8 PM
35AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 3 AM (Avg. 44), while the lowest AQI was between 7 PM to 8 PM (Avg. 35).
2025 Days Vs Air Quality
Shizuoka, Shizuoka, Japan
2025
88%
195
11%
25
0.4%
1
Total number of days with different AQI categories in last 223 days in 2025 (142 days remaining)
Good
195 DaysModerate
25 DaysPoor
1 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 88%
Health Risk Level:
Low
In 2025, 88% of 223 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
Shizuoka, Shizuoka, Japan
AQI levels in 2025
AQI
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.
1st January 2025
27AQI
27AQI
2nd January 2025
30AQI
30AQI
3rd January 2025
29AQI
29AQI
4th January 2025
26AQI
26AQI
5th January 2025
28AQI
28AQI
6th January 2025
28AQI
28AQI
7th January 2025
29AQI
29AQI
8th January 2025
28AQI
28AQI
9th January 2025
29AQI
29AQI
10th January 2025
25AQI
25AQI
11th January 2025
26AQI
26AQI
12th January 2025
25AQI
25AQI
13th January 2025
26AQI
26AQI
14th January 2025
30AQI
30AQI
15th January 2025
36AQI
36AQI
16th January 2025
26AQI
26AQI
17th January 2025
28AQI
28AQI
18th January 2025
27AQI
27AQI
19th January 2025
27AQI
27AQI
20th January 2025
28AQI
28AQI
21st January 2025
33AQI
33AQI
22nd January 2025
32AQI
32AQI
23rd January 2025
44AQI
44AQI
24th January 2025
50AQI
50AQI
25th January 2025
42AQI
42AQI
26th January 2025
37AQI
37AQI
27th January 2025
30AQI
30AQI
28th January 2025
31AQI
31AQI
29th January 2025
31AQI
31AQI
30th January 2025
30AQI
30AQI
31st January 2025
29AQI
29AQI
1st February 2025
35AQI
35AQI
2nd February 2025
29AQI
29AQI
3rd February 2025
30AQI
30AQI
4th February 2025
30AQI
30AQI
5th February 2025
31AQI
31AQI
6th February 2025
31AQI
31AQI
7th February 2025
33AQI
33AQI
8th February 2025
29AQI
29AQI
9th February 2025
29AQI
29AQI
10th February 2025
28AQI
28AQI
11th February 2025
30AQI
30AQI
12th February 2025
29AQI
29AQI
13th February 2025
31AQI
31AQI
14th February 2025
29AQI
29AQI
15th February 2025
30AQI
30AQI
16th February 2025
32AQI
32AQI
17th February 2025
36AQI
36AQI
18th February 2025
30AQI
30AQI
19th February 2025
31AQI
31AQI
20th February 2025
29AQI
29AQI
21st February 2025
30AQI
30AQI
22nd February 2025
30AQI
30AQI
23rd February 2025
31AQI
31AQI
24th February 2025
32AQI
32AQI
25th February 2025
34AQI
34AQI
26th February 2025
35AQI
35AQI
27th February 2025
37AQI
37AQI
28th February 2025
40AQI
40AQI
1st March 2025
46AQI
46AQI
2nd March 2025
49AQI
49AQI
3rd March 2025
39AQI
39AQI
4th March 2025
36AQI
36AQI
5th March 2025
25AQI
25AQI
6th March 2025
28AQI
28AQI
7th March 2025
28AQI
28AQI
8th March 2025
31AQI
31AQI
9th March 2025
32AQI
32AQI
10th March 2025
35AQI
35AQI
11th March 2025
30AQI
30AQI
12th March 2025
26AQI
26AQI
13th March 2025
36AQI
36AQI
14th March 2025
40AQI
40AQI
15th March 2025
35AQI
35AQI
16th March 2025
23AQI
23AQI
17th March 2025
22AQI
22AQI
18th March 2025
22AQI
22AQI
19th March 2025
18AQI
18AQI
20th March 2025
26AQI
26AQI
21st March 2025
43AQI
43AQI
22nd March 2025
46AQI
46AQI
23rd March 2025
64AQI
64AQI
24th March 2025
59AQI
59AQI
25th March 2025
71AQI
71AQI
26th March 2025
112AQI
112AQI
27th March 2025
78AQI
78AQI
28th March 2025
68AQI
68AQI
29th March 2025
42AQI
42AQI
30th March 2025
46AQI
46AQI
31st March 2025
34AQI
34AQI
1st April 2025
29AQI
29AQI
2nd April 2025
24AQI
24AQI
3rd April 2025
21AQI
21AQI
4th April 2025
23AQI
23AQI
5th April 2025
27AQI
27AQI
6th April 2025
27AQI
27AQI
7th April 2025
33AQI
33AQI
8th April 2025
38AQI
38AQI
9th April 2025
47AQI
47AQI
10th April 2025
49AQI
49AQI
11th April 2025
45AQI
45AQI
12th April 2025
51AQI
51AQI
13th April 2025
28AQI
28AQI
14th April 2025
49AQI
49AQI
15th April 2025
24AQI
24AQI
16th April 2025
40AQI
40AQI
17th April 2025
45AQI
45AQI
18th April 2025
52AQI
52AQI
19th April 2025
63AQI
63AQI
20th April 2025
48AQI
48AQI
21st April 2025
49AQI
49AQI
22nd April 2025
42AQI
42AQI
23rd April 2025
31AQI
31AQI
24th April 2025
32AQI
32AQI
25th April 2025
42AQI
42AQI
26th April 2025
47AQI
47AQI
27th April 2025
50AQI
50AQI
28th April 2025
43AQI
43AQI
29th April 2025
37AQI
37AQI
30th April 2025
44AQI
44AQI
1st May 2025
39AQI
39AQI
2nd May 2025
27AQI
27AQI
3rd May 2025
32AQI
32AQI
4th May 2025
32AQI
32AQI
5th May 2025
34AQI
34AQI
6th May 2025
22AQI
22AQI
7th May 2025
26AQI
26AQI
8th May 2025
28AQI
28AQI
9th May 2025
29AQI
29AQI
10th May 2025
21AQI
21AQI
11th May 2025
27AQI
27AQI
12th May 2025
27AQI
27AQI
13th May 2025
35AQI
35AQI
14th May 2025
38AQI
38AQI
15th May 2025
39AQI
39AQI
16th May 2025
42AQI
42AQI
17th May 2025
28AQI
28AQI
18th May 2025
46AQI
46AQI
19th May 2025
45AQI
45AQI
20th May 2025
65AQI
65AQI
21st May 2025
45AQI
45AQI
22nd May 2025
36AQI
36AQI
23rd May 2025
44AQI
44AQI
24th May 2025
41AQI
41AQI
25th May 2025
27AQI
27AQI
26th May 2025
29AQI
29AQI
27th May 2025
27AQI
27AQI
28th May 2025
29AQI
29AQI
29th May 2025
34AQI
34AQI
30th May 2025
21AQI
21AQI
31st May 2025
22AQI
22AQI
1st June 2025
20AQI
20AQI
2nd June 2025
27AQI
27AQI
3rd June 2025
24AQI
24AQI
4th June 2025
30AQI
30AQI
5th June 2025
43AQI
43AQI
6th June 2025
43AQI
43AQI
7th June 2025
51AQI
51AQI
8th June 2025
58AQI
58AQI
9th June 2025
44AQI
44AQI
10th June 2025
31AQI
31AQI
11th June 2025
28AQI
28AQI
12th June 2025
40AQI
40AQI
13th June 2025
38AQI
38AQI
14th June 2025
32AQI
32AQI
15th June 2025
38AQI
38AQI
16th June 2025
41AQI
41AQI
17th June 2025
45AQI
45AQI
18th June 2025
48AQI
48AQI
19th June 2025
51AQI
51AQI
20th June 2025
39AQI
39AQI
21st June 2025
35AQI
35AQI
22nd June 2025
25AQI
25AQI
23rd June 2025
25AQI
25AQI
24th June 2025
23AQI
23AQI
25th June 2025
22AQI
22AQI
26th June 2025
22AQI
22AQI
27th June 2025
35AQI
35AQI
28th June 2025
33AQI
33AQI
29th June 2025
34AQI
34AQI
30th June 2025
37AQI
37AQI
1st July 2025
36AQI
36AQI
2nd July 2025
39AQI
39AQI
3rd July 2025
39AQI
39AQI
4th July 2025
40AQI
40AQI
5th July 2025
57AQI
57AQI
6th July 2025
62AQI
62AQI
7th July 2025
75AQI
75AQI
8th July 2025
81AQI
81AQI
9th July 2025
74AQI
74AQI
10th July 2025
56AQI
56AQI
11th July 2025
52AQI
52AQI
12th July 2025
52AQI
52AQI
13th July 2025
51AQI
51AQI
14th July 2025
45AQI
45AQI
15th July 2025
43AQI
43AQI
16th July 2025
46AQI
46AQI
17th July 2025
47AQI
47AQI
18th July 2025
39AQI
39AQI
19th July 2025
35AQI
35AQI
20th July 2025
34AQI
34AQI
21st July 2025
32AQI
32AQI
22nd July 2025
30AQI
30AQI
23rd July 2025
30AQI
30AQI
24th July 2025
29AQI
29AQI
25th July 2025
27AQI
27AQI
26th July 2025
27AQI
27AQI
27th July 2025
25AQI
25AQI
28th July 2025
27AQI
27AQI
29th July 2025
29AQI
29AQI
30th July 2025
33AQI
33AQI
31st July 2025
34AQI
34AQI
1st August 2025
35AQI
35AQI
2nd August 2025
43AQI
43AQI
3rd August 2025
46AQI
46AQI
4th August 2025
66AQI
66AQI
5th August 2025
52AQI
52AQI
6th August 2025
53AQI
53AQI
7th August 2025
46AQI
46AQI
8th August 2025
47AQI
47AQI
9th August 2025
52AQI
52AQI
31AQI
31AQI
42AQI
39AQI
33AQI
35AQI
43AQI
49AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202537AQI
31
28
25
5
1
27
3
30
1
27
3
22
9
5
4
195
25
1
Highest AQI recorded in
August49AQI
Lowest AQI recorded in
January31AQI
202434AQI
31
27
27
4
24
6
29
2
27
3
22
9
31
28
2
31
30
31
338
26
Highest AQI recorded in
April43AQI
Lowest AQI recorded in
January27AQI
202335AQI
31
26
28
3
20
10
26
5
22
8
26
5
30
1
28
2
29
2
25
4
31
322
40
Highest AQI recorded in
April47AQI
Lowest AQI recorded in
August27AQI
202234AQI
31
20
26
5
21
9
25
6
27
3
23
1
1
1
29
31
30
31
295
25
Highest AQI recorded in
August44AQI
Lowest AQI recorded in
December26AQI
202135AQI
29
26
2
28
2
1
23
7
25
6
26
4
28
3
25
6
28
2
30
1
29
31
328
33
1
Highest AQI recorded in
May41AQI
Lowest AQI recorded in
January27AQI
202031AQI
11
3
18
1
30
1
29
1
31
119
6
Highest AQI recorded in
August43AQI
Lowest AQI recorded in
December27AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
37AQILeast Polluted Year Recorded
2020(Avg.)
31AQIShizuoka's annual 2025 AQI (37) shows an average percentage change of 9.6% (worsened AQI) compared to previous years: 2020 (31), 2021 (35), 2022 (34), 2023 (35), 2024 (34).
