Sakura, Chiba, 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
Sakura, Chiba, Japan
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
28th Aug 2021
55AQILowest AQI recorded on
8th Aug 2023
10AQISame Day Analysis (2nd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 40 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Sakura, Chiba, Japan
AQI
Day
Night
.
4 AM3rd Aug 2025
6 PM
3 AM4th Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
12PM3rd Aug
60AQI
Avg. Lowest Time
12AM4th Aug
37AQI
In the last 24 hours,
Sakura's AQI reached its highest point of 60 at 12 PM during the Night, while the lowest point, 37, was recorded at 12 AM during the Night between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Sakura, Chiba, Japan
JulAug
05th - 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 - 01st01st - 02nd02nd - 03rd03rd - 04th04th
Day
Night
5th Jul 2025444 AMAQI
5th Jul 2025465 AMAQI
5th Jul 2025476 AMAQI
5th Jul 2025477 AMAQI
5th Jul 2025488 AMAQI
5th Jul 2025549 AMAQI
5th Jul 20255710 AMAQI
5th Jul 20256011 AMAQI
5th Jul 20256012 PMAQI
5th Jul 2025621 PMAQI
5th Jul 2025592 PMAQI
5th Jul 2025583 PMAQI
5th Jul 2025614 PMAQI
5th Jul 2025655 PMAQI
5th Jul 2025686 PMAQI
5th Jul 2025677 PMAQI
5th Jul 2025658 PMAQI
5th Jul 2025569 PMAQI
5th Jul 20255710 PMAQI
5th Jul 20255911 PMAQI
6th Jul 20256112 AMAQI
6th Jul 2025441 AMAQI
6th Jul 2025432 AMAQI
6th Jul 2025433 AMAQI
29°C25/33°C
6th Jul 2025444 AMAQI
6th Jul 2025485 AMAQI
6th Jul 2025486 AMAQI
6th Jul 2025497 AMAQI
6th Jul 2025498 AMAQI
6th Jul 2025759 AMAQI
6th Jul 20259510 AMAQI
6th Jul 202510211 AMAQI
6th Jul 20259012 PMAQI
6th Jul 2025861 PMAQI
6th Jul 2025842 PMAQI
6th Jul 2025843 PMAQI
6th Jul 2025904 PMAQI
6th Jul 2025925 PMAQI
6th Jul 2025946 PMAQI
6th Jul 20251227 PMAQI
6th Jul 20251168 PMAQI
6th Jul 2025769 PMAQI
6th Jul 20257610 PMAQI
6th Jul 20257511 PMAQI
7th Jul 20257412 AMAQI
7th Jul 2025541 AMAQI
7th Jul 2025492 AMAQI
7th Jul 2025503 AMAQI
30°C26/34°C
7th Jul 2025524 AMAQI
7th Jul 2025575 AMAQI
7th Jul 2025576 AMAQI
7th Jul 2025577 AMAQI
7th Jul 2025578 AMAQI
7th Jul 2025969 AMAQI
7th Jul 202511510 AMAQI
7th Jul 202512411 AMAQI
7th Jul 202511212 PMAQI
7th Jul 2025961 PMAQI
7th Jul 2025942 PMAQI
7th Jul 2025923 PMAQI
7th Jul 2025944 PMAQI
7th Jul 2025965 PMAQI
7th Jul 2025966 PMAQI
7th Jul 20251027 PMAQI
7th Jul 20251028 PMAQI
7th Jul 2025789 PMAQI
7th Jul 20257710 PMAQI
7th Jul 20257711 PMAQI
8th Jul 20257012 AMAQI
8th Jul 2025581 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025563 AMAQI
30°C26/35°C
8th Jul 2025594 AMAQI
8th Jul 2025665 AMAQI
8th Jul 2025656 AMAQI
8th Jul 2025667 AMAQI
8th Jul 2025658 AMAQI
8th Jul 2025999 AMAQI
8th Jul 202510310 AMAQI
8th Jul 202510211 AMAQI
8th Jul 20259712 PMAQI
8th Jul 2025901 PMAQI
8th Jul 2025872 PMAQI
8th Jul 2025853 PMAQI
8th Jul 2025874 PMAQI
8th Jul 2025885 PMAQI
8th Jul 2025886 PMAQI
8th Jul 2025867 PMAQI
8th Jul 2025838 PMAQI
8th Jul 2025769 PMAQI
8th Jul 20257910 PMAQI
8th Jul 20258011 PMAQI
9th Jul 20257612 AMAQI
9th Jul 2025631 AMAQI
9th Jul 2025622 AMAQI
9th Jul 2025623 AMAQI
30°C26/35°C
9th Jul 2025644 AMAQI
9th Jul 2025695 AMAQI
9th Jul 2025706 AMAQI
9th Jul 2025697 AMAQI
9th Jul 2025708 AMAQI
9th Jul 2025829 AMAQI
9th Jul 20259210 AMAQI
9th Jul 20259711 AMAQI
9th Jul 202510712 PMAQI
9th Jul 20251021 PMAQI
9th Jul 20251062 PMAQI
9th Jul 20251123 PMAQI
9th Jul 20251264 PMAQI
9th Jul 2025875 PMAQI
9th Jul 2025586 PMAQI
9th Jul 2025537 PMAQI
9th Jul 2025488 PMAQI
9th Jul 2025589 PMAQI
9th Jul 20255810 PMAQI
9th Jul 20255711 PMAQI
10th Jul 20255712 AMAQI
10th Jul 2025671 AMAQI
10th Jul 2025682 AMAQI
10th Jul 2025673 AMAQI
30°C26/35°C
10th Jul 2025704 AMAQI
10th Jul 2025745 AMAQI
10th Jul 2025756 AMAQI
10th Jul 2025747 AMAQI
10th Jul 2025758 AMAQI
10th Jul 2025429 AMAQI
10th Jul 20253710 AMAQI
10th Jul 20254011 AMAQI
10th Jul 20254812 PMAQI
10th Jul 2025401 PMAQI
10th Jul 2025302 PMAQI
10th Jul 2025383 PMAQI
10th Jul 2025424 PMAQI
10th Jul 2025425 PMAQI
10th Jul 2025446 PMAQI
10th Jul 2025377 PMAQI
10th Jul 2025438 PMAQI
10th Jul 2025569 PMAQI
10th Jul 20255610 PMAQI
10th Jul 20255611 PMAQI
11th Jul 20255912 AMAQI
11th Jul 2025671 AMAQI
11th Jul 2025692 AMAQI
11th Jul 2025693 AMAQI
28°C22/34°C
11th Jul 2025674 AMAQI
11th Jul 2025645 AMAQI
11th Jul 2025646 AMAQI
11th Jul 2025657 AMAQI
11th Jul 2025638 AMAQI
11th Jul 2025299 AMAQI
11th Jul 20251910 AMAQI
11th Jul 20251811 AMAQI
11th Jul 20252012 PMAQI
11th Jul 2025271 PMAQI
11th Jul 2025262 PMAQI
11th Jul 2025283 PMAQI
11th Jul 2025264 PMAQI
11th Jul 2025255 PMAQI
11th Jul 2025286 PMAQI
11th Jul 2025287 PMAQI
11th Jul 2025388 PMAQI
11th Jul 2025569 PMAQI
11th Jul 20255610 PMAQI
11th Jul 20255511 PMAQI
12th Jul 20255812 AMAQI
12th Jul 2025641 AMAQI
12th Jul 2025652 AMAQI
12th Jul 2025653 AMAQI
23°C21/25°C
12th Jul 2025634 AMAQI
12th Jul 2025595 AMAQI
12th Jul 2025586 AMAQI
12th Jul 2025587 AMAQI
12th Jul 2025588 AMAQI
12th Jul 2025419 AMAQI
12th Jul 20253710 AMAQI
12th Jul 20253711 AMAQI
12th Jul 20253612 PMAQI
12th Jul 2025381 PMAQI
12th Jul 2025372 PMAQI
12th Jul 2025383 PMAQI
12th Jul 2025314 PMAQI
12th Jul 2025385 PMAQI
12th Jul 2025386 PMAQI
12th Jul 2025407 PMAQI
12th Jul 2025368 PMAQI
12th Jul 2025539 PMAQI
12th Jul 20255310 PMAQI
12th Jul 20255311 PMAQI
13th Jul 20255312 AMAQI
13th Jul 2025601 AMAQI
13th Jul 2025612 AMAQI
13th Jul 2025613 AMAQI
24°C21/27°C
13th Jul 2025604 AMAQI
13th Jul 2025585 AMAQI
13th Jul 2025586 AMAQI
13th Jul 2025587 AMAQI
13th Jul 2025588 AMAQI
13th Jul 2025449 AMAQI
13th Jul 20253710 AMAQI
13th Jul 20254311 AMAQI
13th Jul 20254012 PMAQI
13th Jul 2025371 PMAQI
13th Jul 2025352 PMAQI
13th Jul 2025343 PMAQI
13th Jul 2025304 PMAQI
13th Jul 2025275 PMAQI
13th Jul 2025286 PMAQI
13th Jul 2025247 PMAQI
13th Jul 2025288 PMAQI
13th Jul 2025479 PMAQI
13th Jul 20254610 PMAQI
13th Jul 20254411 PMAQI
14th Jul 20254412 AMAQI
14th Jul 2025531 AMAQI
14th Jul 2025582 AMAQI
14th Jul 2025583 AMAQI
26°C23/30°C
14th Jul 2025584 AMAQI
14th Jul 2025565 AMAQI
14th Jul 2025566 AMAQI
14th Jul 2025567 AMAQI
14th Jul 2025568 AMAQI
14th Jul 2025279 AMAQI
14th Jul 20251710 AMAQI
14th Jul 20251611 AMAQI
14th Jul 20251612 PMAQI
14th Jul 2025221 PMAQI
14th Jul 2025202 PMAQI
14th Jul 2025203 PMAQI
14th Jul 2025214 PMAQI
14th Jul 2025185 PMAQI
14th Jul 2025246 PMAQI
14th Jul 2025227 PMAQI
14th Jul 2025268 PMAQI
14th Jul 2025429 PMAQI
14th Jul 20254210 PMAQI
14th Jul 20254311 PMAQI
15th Jul 20254312 AMAQI
15th Jul 2025501 AMAQI
15th Jul 2025552 AMAQI
15th Jul 2025553 AMAQI
25°C23/29°C
15th Jul 2025544 AMAQI
15th Jul 2025525 AMAQI
15th Jul 2025526 AMAQI
15th Jul 2025527 AMAQI
15th Jul 2025528 AMAQI
15th Jul 2025269 AMAQI
15th Jul 20251910 AMAQI
15th Jul 20251911 AMAQI
15th Jul 20251512 PMAQI
15th Jul 2025191 PMAQI
15th Jul 2025192 PMAQI
15th Jul 2025183 PMAQI
15th Jul 2025174 PMAQI
15th Jul 2025225 PMAQI
15th Jul 2025306 PMAQI
15th Jul 2025287 PMAQI
15th Jul 2025258 PMAQI
15th Jul 2025359 PMAQI
15th Jul 20253510 PMAQI
15th Jul 20253811 PMAQI
16th Jul 20254312 AMAQI
16th Jul 2025521 AMAQI
16th Jul 2025522 AMAQI
16th Jul 2025533 AMAQI
26°C25/28°C
16th Jul 2025514 AMAQI
16th Jul 2025485 AMAQI
16th Jul 2025486 AMAQI
16th Jul 2025487 AMAQI
16th Jul 2025488 AMAQI
16th Jul 2025399 AMAQI
16th Jul 20252810 AMAQI
16th Jul 20252011 AMAQI
16th Jul 20251812 PMAQI
16th Jul 2025231 PMAQI
16th Jul 2025212 PMAQI
16th Jul 2025223 PMAQI
16th Jul 2025224 PMAQI
16th Jul 2025195 PMAQI
16th Jul 2025216 PMAQI
16th Jul 2025217 PMAQI
16th Jul 2025228 PMAQI
16th Jul 2025349 PMAQI
16th Jul 20253310 PMAQI
16th Jul 20253711 PMAQI
17th Jul 20253812 AMAQI
17th Jul 2025501 AMAQI
17th Jul 2025512 AMAQI
17th Jul 2025513 AMAQI
26°C25/28°C
17th Jul 2025504 AMAQI
17th Jul 2025475 AMAQI
17th Jul 2025466 AMAQI
17th Jul 2025467 AMAQI
17th Jul 2025468 AMAQI
17th Jul 2025339 AMAQI
17th Jul 20252510 AMAQI
17th Jul 20252611 AMAQI
17th Jul 20253012 PMAQI
17th Jul 2025331 PMAQI
17th Jul 2025322 PMAQI
17th Jul 2025343 PMAQI
17th Jul 2025364 PMAQI
17th Jul 2025325 PMAQI
17th Jul 2025286 PMAQI
17th Jul 2025297 PMAQI
17th Jul 2025328 PMAQI
17th Jul 2025369 PMAQI
17th Jul 20253710 PMAQI
17th Jul 20253911 PMAQI
18th Jul 20254012 AMAQI
18th Jul 2025481 AMAQI
18th Jul 2025482 AMAQI
18th Jul 2025483 AMAQI
28°C25/32°C
18th Jul 2025474 AMAQI
18th Jul 2025445 AMAQI
18th Jul 2025446 AMAQI
18th Jul 2025447 AMAQI
18th Jul 2025448 AMAQI
18th Jul 2025309 AMAQI
18th Jul 20253410 AMAQI
18th Jul 20253211 AMAQI
18th Jul 20252912 PMAQI
18th Jul 2025301 PMAQI
18th Jul 2025282 PMAQI
18th Jul 2025303 PMAQI
18th Jul 2025274 PMAQI
18th Jul 2025285 PMAQI
18th Jul 2025276 PMAQI
18th Jul 2025267 PMAQI
18th Jul 2025288 PMAQI
18th Jul 2025329 PMAQI
18th Jul 20253510 PMAQI
18th Jul 20253711 PMAQI
19th Jul 20253612 AMAQI
19th Jul 2025431 AMAQI
19th Jul 2025472 AMAQI
19th Jul 2025463 AMAQI
28°C25/32°C
19th Jul 2025454 AMAQI
19th Jul 2025425 AMAQI
19th Jul 2025436 AMAQI
19th Jul 2025427 AMAQI
19th Jul 2025438 AMAQI
19th Jul 2025299 AMAQI
19th Jul 20254010 AMAQI
19th Jul 20253111 AMAQI
19th Jul 20253212 PMAQI
19th Jul 2025291 PMAQI
19th Jul 2025282 PMAQI
19th Jul 2025263 PMAQI
19th Jul 2025264 PMAQI
19th Jul 2025255 PMAQI
19th Jul 2025236 PMAQI
19th Jul 2025207 PMAQI
19th Jul 2025268 PMAQI
19th Jul 2025329 PMAQI
19th Jul 20253010 PMAQI
19th Jul 20253211 PMAQI
20th Jul 20253512 AMAQI
20th Jul 2025421 AMAQI
20th Jul 2025432 AMAQI
20th Jul 2025443 AMAQI
28°C25/32°C
20th Jul 2025424 AMAQI
20th Jul 2025415 AMAQI
20th Jul 2025416 AMAQI
20th Jul 2025407 AMAQI
20th Jul 2025418 AMAQI
20th Jul 2025339 AMAQI
20th Jul 20252410 AMAQI
20th Jul 20252411 AMAQI
20th Jul 20252712 PMAQI
20th Jul 2025271 PMAQI
20th Jul 2025232 PMAQI
20th Jul 2025213 PMAQI
20th Jul 2025214 PMAQI
20th Jul 2025205 PMAQI
20th Jul 2025296 PMAQI
20th Jul 2025847 PMAQI
20th Jul 2025608 PMAQI
20th Jul 2025349 PMAQI
20th Jul 20253010 PMAQI
20th Jul 20253111 PMAQI
21st Jul 20253212 AMAQI
21st Jul 2025411 AMAQI
21st Jul 2025412 AMAQI
21st Jul 2025413 AMAQI
29°C25/33°C
21st Jul 2025404 AMAQI
21st Jul 2025385 AMAQI
21st Jul 2025386 AMAQI
21st Jul 2025377 AMAQI
21st Jul 2025378 AMAQI
21st Jul 2025309 AMAQI
21st Jul 20252810 AMAQI
21st Jul 20253011 AMAQI
21st Jul 20253812 PMAQI
21st Jul 2025401 PMAQI
21st Jul 2025422 PMAQI
21st Jul 2025413 PMAQI
21st Jul 2025424 PMAQI
21st Jul 2025365 PMAQI
21st Jul 2025286 PMAQI
21st Jul 2025297 PMAQI
21st Jul 2025348 PMAQI
21st Jul 2025309 PMAQI
21st Jul 20253010 PMAQI
21st Jul 20252811 PMAQI
22nd Jul 20252712 AMAQI
22nd Jul 2025381 AMAQI
22nd Jul 2025392 AMAQI
22nd Jul 2025383 AMAQI
29°C26/34°C
22nd Jul 2025384 AMAQI
22nd Jul 2025385 AMAQI
22nd Jul 2025386 AMAQI
22nd Jul 2025387 AMAQI
22nd Jul 2025388 AMAQI
22nd Jul 2025309 AMAQI
22nd Jul 20252810 AMAQI
22nd Jul 20253611 AMAQI
22nd Jul 20254712 PMAQI
22nd Jul 2025511 PMAQI
22nd Jul 2025562 PMAQI
22nd Jul 2025523 PMAQI
22nd Jul 2025484 PMAQI
22nd Jul 2025325 PMAQI
22nd Jul 2025306 PMAQI
22nd Jul 2025247 PMAQI
22nd Jul 2025228 PMAQI
22nd Jul 2025289 PMAQI
22nd Jul 20253010 PMAQI
22nd Jul 20252811 PMAQI
23rd Jul 20252612 AMAQI
23rd Jul 2025311 AMAQI
23rd Jul 2025382 AMAQI
23rd Jul 2025383 AMAQI
29°C26/35°C
23rd Jul 2025384 AMAQI
23rd Jul 2025395 AMAQI
23rd Jul 2025386 AMAQI
23rd Jul 2025397 AMAQI
23rd Jul 2025398 AMAQI
23rd Jul 2025309 AMAQI
23rd Jul 20252910 AMAQI
23rd Jul 20253411 AMAQI
23rd Jul 20255012 PMAQI
23rd Jul 2025561 PMAQI
23rd Jul 2025582 PMAQI
23rd Jul 2025523 PMAQI
23rd Jul 2025424 PMAQI
23rd Jul 2025425 PMAQI
23rd Jul 2025386 PMAQI
23rd Jul 2025367 PMAQI
23rd Jul 2025318 PMAQI
23rd Jul 2025289 PMAQI
23rd Jul 20252810 PMAQI
23rd Jul 20252711 PMAQI
24th Jul 20253112 AMAQI
24th Jul 2025361 AMAQI
24th Jul 2025372 AMAQI
24th Jul 2025373 AMAQI
29°C25/35°C
24th Jul 2025384 AMAQI
24th Jul 2025405 AMAQI
24th Jul 2025396 AMAQI
24th Jul 2025397 AMAQI
24th Jul 2025398 AMAQI
24th Jul 2025349 AMAQI
24th Jul 20253810 AMAQI
24th Jul 20254511 AMAQI
24th Jul 20255212 PMAQI
24th Jul 2025561 PMAQI
24th Jul 2025652 PMAQI
24th Jul 2025663 PMAQI
24th Jul 2025574 PMAQI
24th Jul 2025425 PMAQI
24th Jul 2025316 PMAQI
24th Jul 2025237 PMAQI
24th Jul 2025268 PMAQI
24th Jul 2025289 PMAQI
24th Jul 20252910 PMAQI
24th Jul 20252811 PMAQI
25th Jul 20253012 AMAQI
25th Jul 2025371 AMAQI
25th Jul 2025372 AMAQI
25th Jul 2025373 AMAQI
30°C25/36°C
25th Jul 2025394 AMAQI
25th Jul 2025425 AMAQI
25th Jul 2025426 AMAQI
25th Jul 2025427 AMAQI
25th Jul 2025418 AMAQI
25th Jul 2025369 AMAQI
25th Jul 20254210 AMAQI
25th Jul 20255311 AMAQI
25th Jul 20255512 PMAQI
25th Jul 2025541 PMAQI
25th Jul 2025522 PMAQI
25th Jul 2025423 PMAQI
25th Jul 2025284 PMAQI
25th Jul 2025195 PMAQI
25th Jul 2025226 PMAQI
25th Jul 2025227 PMAQI
25th Jul 2025228 PMAQI
25th Jul 2025269 PMAQI
25th Jul 20252610 PMAQI
25th Jul 20252411 PMAQI
26th Jul 20252512 AMAQI
26th Jul 2025381 AMAQI
26th Jul 2025382 AMAQI
26th Jul 2025393 AMAQI
30°C26/36°C
26th Jul 2025404 AMAQI
26th Jul 2025415 AMAQI
26th Jul 2025416 AMAQI
26th Jul 2025407 AMAQI
26th Jul 2025408 AMAQI
26th Jul 2025309 AMAQI
26th Jul 20253010 AMAQI
26th Jul 20253411 AMAQI
26th Jul 20254212 PMAQI
26th Jul 2025421 PMAQI
26th Jul 2025462 PMAQI
26th Jul 2025393 PMAQI
26th Jul 2025324 PMAQI
26th Jul 2025225 PMAQI
26th Jul 2025206 PMAQI
26th Jul 2025177 PMAQI
26th Jul 2025218 PMAQI
26th Jul 2025289 PMAQI
26th Jul 20252810 PMAQI
26th Jul 20252811 PMAQI
27th Jul 20252812 AMAQI
27th Jul 2025381 AMAQI
27th Jul 2025382 AMAQI
27th Jul 2025373 AMAQI
30°C27/35°C
27th Jul 2025374 AMAQI
27th Jul 2025375 AMAQI
27th Jul 2025376 AMAQI
27th Jul 2025377 AMAQI
27th Jul 2025378 AMAQI
27th Jul 2025329 AMAQI
27th Jul 20252610 AMAQI
27th Jul 20253411 AMAQI
27th Jul 20253712 PMAQI
27th Jul 2025361 PMAQI
27th Jul 2025302 PMAQI
27th Jul 2025323 PMAQI
27th Jul 2025324 PMAQI
27th Jul 2025305 PMAQI
27th Jul 2025256 PMAQI
27th Jul 2025557 PMAQI
27th Jul 2025298 PMAQI
27th Jul 2025269 PMAQI
27th Jul 20252310 PMAQI
27th Jul 20252411 PMAQI
28th Jul 20252512 AMAQI
28th Jul 2025321 AMAQI
28th Jul 2025372 AMAQI
28th Jul 2025373 AMAQI
30°C26/35°C
28th Jul 2025374 AMAQI
28th Jul 2025375 AMAQI
28th Jul 2025366 AMAQI
28th Jul 2025367 AMAQI
28th Jul 2025368 AMAQI
28th Jul 2025299 AMAQI
28th Jul 20253010 AMAQI
28th Jul 20253211 AMAQI
28th Jul 20254012 PMAQI
28th Jul 2025551 PMAQI
28th Jul 2025512 PMAQI
28th Jul 2025473 PMAQI
28th Jul 2025464 PMAQI
28th Jul 2025375 PMAQI
28th Jul 2025366 PMAQI
28th Jul 2025347 PMAQI
28th Jul 2025338 PMAQI
28th Jul 2025319 PMAQI
28th Jul 20252710 PMAQI
28th Jul 20253011 PMAQI
29th Jul 20253212 AMAQI
29th Jul 2025351 AMAQI
29th Jul 2025342 AMAQI
29th Jul 2025353 AMAQI
30°C26/37°C
29th Jul 2025364 AMAQI
29th Jul 2025385 AMAQI
29th Jul 2025376 AMAQI
29th Jul 2025377 AMAQI
29th Jul 2025368 AMAQI
29th Jul 2025289 AMAQI
29th Jul 20252610 AMAQI
29th Jul 20253211 AMAQI
29th Jul 20253512 PMAQI
29th Jul 2025461 PMAQI
29th Jul 2025422 PMAQI
29th Jul 2025303 PMAQI
29th Jul 2025244 PMAQI
29th Jul 2025215 PMAQI
29th Jul 2025176 PMAQI
29th Jul 2025167 PMAQI
29th Jul 2025238 PMAQI
29th Jul 2025269 PMAQI
29th Jul 20252610 PMAQI
29th Jul 20252711 PMAQI
30th Jul 20252712 AMAQI
30th Jul 2025351 AMAQI
30th Jul 2025342 AMAQI
30th Jul 2025363 AMAQI
30°C25/36°C
30th Jul 2025354 AMAQI
30th Jul 2025365 AMAQI
30th Jul 2025366 AMAQI
30th Jul 2025367 AMAQI
30th Jul 2025368 AMAQI
30th Jul 2025299 AMAQI
30th Jul 20252610 AMAQI
30th Jul 20252811 AMAQI
30th Jul 20252012 PMAQI
30th Jul 2025221 PMAQI
30th Jul 2025222 PMAQI
30th Jul 2025243 PMAQI
30th Jul 2025304 PMAQI
30th Jul 2025365 PMAQI
30th Jul 2025366 PMAQI
30th Jul 2025347 PMAQI
30th Jul 2025358 PMAQI
30th Jul 2025349 PMAQI
30th Jul 20253210 PMAQI
30th Jul 20253411 PMAQI
31st Jul 20253412 AMAQI
31st Jul 2025341 AMAQI
31st Jul 2025342 AMAQI
31st Jul 2025343 AMAQI
28°C24/34°C
31st Jul 2025334 AMAQI
31st Jul 2025335 AMAQI
31st Jul 2025336 AMAQI
31st Jul 2025337 AMAQI
31st Jul 2025338 AMAQI
31st Jul 2025339 AMAQI
31st Jul 20253310 AMAQI
31st Jul 20253211 AMAQI
31st Jul 20253312 PMAQI
31st Jul 2025321 PMAQI
31st Jul 2025272 PMAQI
31st Jul 2025223 PMAQI
31st Jul 2025234 PMAQI
31st Jul 2025255 PMAQI
31st Jul 2025306 PMAQI
31st Jul 2025267 PMAQI
31st Jul 2025268 PMAQI
31st Jul 2025289 PMAQI
31st Jul 20252910 PMAQI
31st Jul 20252711 PMAQI
1st Aug 20252712 AMAQI
1st Aug 2025301 AMAQI
1st Aug 2025322 AMAQI
1st Aug 2025353 AMAQI
27°C24/32°C
1st Aug 2025344 AMAQI
1st Aug 2025345 AMAQI
1st Aug 2025366 AMAQI
1st Aug 2025347 AMAQI
1st Aug 2025358 AMAQI
1st Aug 2025379 AMAQI
1st Aug 20252810 AMAQI
1st Aug 20254611 AMAQI
1st Aug 20254412 PMAQI
1st Aug 2025421 PMAQI
1st Aug 2025322 PMAQI
1st Aug 2025263 PMAQI
1st Aug 2025404 PMAQI
1st Aug 2025285 PMAQI
1st Aug 2025416 PMAQI
1st Aug 2025247 PMAQI
1st Aug 2025288 PMAQI
1st Aug 2025289 PMAQI
1st Aug 20253110 PMAQI
1st Aug 20252811 PMAQI
2nd Aug 20253012 AMAQI
2nd Aug 2025301 AMAQI
2nd Aug 2025362 AMAQI
2nd Aug 2025373 AMAQI
27°C24/31°C
2nd Aug 2025374 AMAQI
2nd Aug 2025375 AMAQI
2nd Aug 2025386 AMAQI
2nd Aug 2025377 AMAQI
2nd Aug 2025388 AMAQI
2nd Aug 2025359 AMAQI
2nd Aug 20253410 AMAQI
2nd Aug 20254511 AMAQI
2nd Aug 20253212 PMAQI
2nd Aug 2025401 PMAQI
2nd Aug 2025552 PMAQI
2nd Aug 2025543 PMAQI
2nd Aug 2025524 PMAQI
2nd Aug 2025485 PMAQI
2nd Aug 2025506 PMAQI
2nd Aug 2025547 PMAQI
2nd Aug 2025418 PMAQI
2nd Aug 2025389 PMAQI
2nd Aug 20253610 PMAQI
2nd Aug 20254011 PMAQI
3rd Aug 20253412 AMAQI
3rd Aug 2025341 AMAQI
3rd Aug 2025372 AMAQI
3rd Aug 2025363 AMAQI
30°C25/36°C
3rd Aug 2025404 AMAQI
3rd Aug 2025395 AMAQI
3rd Aug 2025386 AMAQI
3rd Aug 2025407 AMAQI
3rd Aug 2025388 AMAQI
3rd Aug 2025469 AMAQI
3rd Aug 20255410 AMAQI
3rd Aug 20255211 AMAQI
3rd Aug 20256012 PMAQI
3rd Aug 2025471 PMAQI
3rd Aug 2025572 PMAQI
3rd Aug 2025503 PMAQI
3rd Aug 2025494 PMAQI
3rd Aug 2025525 PMAQI
3rd Aug 2025526 PMAQI
3rd Aug 2025427 PMAQI
3rd Aug 2025468 PMAQI
3rd Aug 2025419 PMAQI
3rd Aug 20254410 PMAQI
3rd Aug 20253911 PMAQI
4th Aug 20253712 AMAQI
4th Aug 2025381 AMAQI
4th Aug 2025382 AMAQI
4th Aug 2025393 AMAQI
--°C/°C
4th Aug 2025404 AMAQI
4 AM4th Aug 2025425 AMAQI
4th Aug 2025426 AMAQI
4th Aug 2025427 AMAQI
4th Aug 2025438 AMAQI
11 AM
6 PM
11 PM
3 AM
--°C/°C
Day time
Avg. Highest Time
4 AM - 8 AM
46AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
5 PM - 6 PM
40AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 8 AM (Avg. 46), while the lowest AQI was between 5 PM to 6 PM (Avg. 40).
Night time
Avg. Highest Time
1 AM - 3 AM
46AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
7 PM - 11 PM
41AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 3 AM (Avg. 46), while the lowest AQI was between 7 PM to 11 PM (Avg. 41).
2025 Days Vs Air Quality
Sakura, Chiba, Japan
2025
90%
193
10%
21
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
193 DaysModerate
21 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 90%
Health Risk Level:
Very Low
In 2025, 90% of 215 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Sakura, Chiba, 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
33AQI
33AQI
2nd January 2025
31AQI
31AQI
3rd January 2025
25AQI
25AQI
4th January 2025
28AQI
28AQI
5th January 2025
34AQI
34AQI
6th January 2025
50AQI
50AQI
7th January 2025
33AQI
33AQI
8th January 2025
36AQI
36AQI
9th January 2025
29AQI
29AQI
10th January 2025
30AQI
30AQI
11th January 2025
30AQI
30AQI
12th January 2025
32AQI
32AQI
13th January 2025
31AQI
31AQI
14th January 2025
40AQI
40AQI
15th January 2025
37AQI
37AQI
16th January 2025
33AQI
33AQI
17th January 2025
31AQI
31AQI
18th January 2025
35AQI
35AQI
19th January 2025
53AQI
53AQI
20th January 2025
38AQI
38AQI
21st January 2025
42AQI
42AQI
22nd January 2025
40AQI
40AQI
23rd January 2025
46AQI
46AQI
24th January 2025
42AQI
42AQI
25th January 2025
39AQI
39AQI
26th January 2025
36AQI
36AQI
27th January 2025
36AQI
36AQI
28th January 2025
37AQI
37AQI
29th January 2025
31AQI
31AQI
30th January 2025
33AQI
33AQI
31st January 2025
30AQI
30AQI
1st February 2025
38AQI
38AQI
2nd February 2025
31AQI
31AQI
3rd February 2025
36AQI
36AQI
4th February 2025
32AQI
32AQI
5th February 2025
34AQI
34AQI
6th February 2025
30AQI
30AQI
7th February 2025
30AQI
30AQI
8th February 2025
31AQI
31AQI
9th February 2025
31AQI
31AQI
10th February 2025
31AQI
31AQI
11th February 2025
34AQI
34AQI
12th February 2025
36AQI
36AQI
13th February 2025
49AQI
49AQI
14th February 2025
32AQI
32AQI
15th February 2025
52AQI
52AQI
16th February 2025
39AQI
39AQI
17th February 2025
44AQI
44AQI
18th February 2025
32AQI
32AQI
19th February 2025
32AQI
32AQI
20th February 2025
31AQI
31AQI
21st February 2025
31AQI
31AQI
22nd February 2025
32AQI
32AQI
23rd February 2025
33AQI
33AQI
24th February 2025
33AQI
33AQI
25th February 2025
34AQI
34AQI
26th February 2025
37AQI
37AQI
27th February 2025
40AQI
40AQI
28th February 2025
51AQI
51AQI
1st March 2025
45AQI
45AQI
2nd March 2025
60AQI
60AQI
3rd March 2025
39AQI
39AQI
4th March 2025
41AQI
41AQI
5th March 2025
26AQI
26AQI
6th March 2025
32AQI
32AQI
7th March 2025
32AQI
32AQI
8th March 2025
34AQI
34AQI
9th March 2025
33AQI
33AQI
10th March 2025
37AQI
37AQI
11th March 2025
39AQI
39AQI
12th March 2025
40AQI
40AQI
13th March 2025
40AQI
40AQI
14th March 2025
40AQI
40AQI
15th March 2025
33AQI
33AQI
16th March 2025
25AQI
25AQI
17th March 2025
20AQI
20AQI
18th March 2025
23AQI
23AQI
19th March 2025
18AQI
18AQI
20th March 2025
23AQI
23AQI
21st March 2025
43AQI
43AQI
22nd March 2025
49AQI
49AQI
23rd March 2025
56AQI
56AQI
24th March 2025
53AQI
53AQI
25th March 2025
71AQI
71AQI
26th March 2025
81AQI
81AQI
27th March 2025
72AQI
72AQI
28th March 2025
50AQI
50AQI
29th March 2025
41AQI
41AQI
30th March 2025
42AQI
42AQI
31st March 2025
35AQI
35AQI
1st April 2025
28AQI
28AQI
2nd April 2025
23AQI
23AQI
3rd April 2025
20AQI
20AQI
4th April 2025
21AQI
21AQI
5th April 2025
24AQI
24AQI
6th April 2025
25AQI
25AQI
7th April 2025
32AQI
32AQI
8th April 2025
39AQI
39AQI
9th April 2025
29AQI
29AQI
10th April 2025
48AQI
48AQI
11th April 2025
43AQI
43AQI
12th April 2025
38AQI
38AQI
13th April 2025
30AQI
30AQI
14th April 2025
42AQI
42AQI
15th April 2025
27AQI
27AQI
16th April 2025
35AQI
35AQI
17th April 2025
45AQI
45AQI
18th April 2025
52AQI
52AQI
19th April 2025
64AQI
64AQI
20th April 2025
51AQI
51AQI
21st April 2025
47AQI
47AQI
22nd April 2025
46AQI
46AQI
23rd April 2025
30AQI
30AQI
24th April 2025
39AQI
39AQI
25th April 2025
39AQI
39AQI
26th April 2025
47AQI
47AQI
27th April 2025
50AQI
50AQI
28th April 2025
45AQI
45AQI
29th April 2025
38AQI
38AQI
30th April 2025
46AQI
46AQI
1st May 2025
41AQI
41AQI
2nd May 2025
29AQI
29AQI
3rd May 2025
33AQI
33AQI
4th May 2025
39AQI
39AQI
5th May 2025
34AQI
34AQI
6th May 2025
29AQI
29AQI
7th May 2025
24AQI
24AQI
8th May 2025
28AQI
28AQI
9th May 2025
29AQI
29AQI
10th May 2025
24AQI
24AQI
11th May 2025
32AQI
32AQI
12th May 2025
26AQI
26AQI
13th May 2025
39AQI
39AQI
14th May 2025
31AQI
31AQI
15th May 2025
37AQI
37AQI
16th May 2025
42AQI
42AQI
17th May 2025
28AQI
28AQI
18th May 2025
47AQI
47AQI
19th May 2025
42AQI
42AQI
20th May 2025
65AQI
65AQI
21st May 2025
44AQI
44AQI
22nd May 2025
46AQI
46AQI
23rd May 2025
42AQI
42AQI
24th May 2025
41AQI
41AQI
25th May 2025
30AQI
30AQI
26th May 2025
28AQI
28AQI
27th May 2025
26AQI
26AQI
28th May 2025
25AQI
25AQI
29th May 2025
27AQI
27AQI
30th May 2025
25AQI
25AQI
31st May 2025
17AQI
17AQI
1st June 2025
22AQI
22AQI
2nd June 2025
28AQI
28AQI
3rd June 2025
31AQI
31AQI
4th June 2025
36AQI
36AQI
5th June 2025
42AQI
42AQI
6th June 2025
47AQI
47AQI
7th June 2025
51AQI
51AQI
8th June 2025
57AQI
57AQI
9th June 2025
42AQI
42AQI
10th June 2025
35AQI
35AQI
11th June 2025
30AQI
30AQI
12th June 2025
40AQI
40AQI
13th June 2025
36AQI
36AQI
14th June 2025
33AQI
33AQI
15th June 2025
40AQI
40AQI
16th June 2025
37AQI
37AQI
17th June 2025
50AQI
50AQI
18th June 2025
44AQI
44AQI
19th June 2025
40AQI
40AQI
20th June 2025
33AQI
33AQI
21st June 2025
29AQI
29AQI
22nd June 2025
19AQI
19AQI
23rd June 2025
24AQI
24AQI
24th June 2025
22AQI
22AQI
25th June 2025
22AQI
22AQI
26th June 2025
22AQI
22AQI
27th June 2025
33AQI
33AQI
28th June 2025
30AQI
30AQI
29th June 2025
36AQI
36AQI
30th June 2025
43AQI
43AQI
1st July 2025
40AQI
40AQI
2nd July 2025
48AQI
48AQI
3rd July 2025
44AQI
44AQI
4th July 2025
45AQI
45AQI
5th July 2025
54AQI
54AQI
6th July 2025
74AQI
74AQI
7th July 2025
80AQI
80AQI
8th July 2025
78AQI
78AQI
9th July 2025
74AQI
74AQI
10th July 2025
54AQI
54AQI
11th July 2025
46AQI
46AQI
12th July 2025
49AQI
49AQI
13th July 2025
45AQI
45AQI
14th July 2025
37AQI
37AQI
15th July 2025
36AQI
36AQI
16th July 2025
35AQI
35AQI
17th July 2025
38AQI
38AQI
18th July 2025
36AQI
36AQI
19th July 2025
34AQI
34AQI
20th July 2025
37AQI
37AQI
21st July 2025
35AQI
35AQI
22nd July 2025
35AQI
35AQI
23rd July 2025
37AQI
37AQI
24th July 2025
38AQI
38AQI
25th July 2025
35AQI
35AQI
26th July 2025
33AQI
33AQI
27th July 2025
33AQI
33AQI
28th July 2025
36AQI
36AQI
29th July 2025
30AQI
30AQI
30th July 2025
32AQI
32AQI
31st July 2025
30AQI
30AQI
1st August 2025
33AQI
33AQI
2nd August 2025
40AQI
40AQI
36AQI
36AQI
41AQI
38AQI
34AQI
35AQI
44AQI
37AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202538AQI
30
1
26
2
25
6
27
3
30
1
28
2
25
6
2
193
21
Highest AQI recorded in
July44AQI
Lowest AQI recorded in
May34AQI
202436AQI
30
1
27
2
28
3
24
6
27
4
27
3
21
10
30
1
29
1
30
1
28
2
31
332
34
Highest AQI recorded in
July48AQI
Lowest AQI recorded in
September30AQI
202337AQI
26
5
24
4
28
3
24
6
28
3
24
6
27
4
30
1
30
30
1
21
8
24
7
316
48
Highest AQI recorded in
April43AQI
Lowest AQI recorded in
August24AQI
202236AQI
29
2
21
29
2
25
4
28
3
27
3
21
1
28
26
5
26
4
27
4
288
27
Highest AQI recorded in
March40AQI
Lowest AQI recorded in
August16AQI
202132AQI
23
7
25
3
28
3
27
3
27
4
27
3
31
29
2
28
2
30
1
26
4
22
9
323
41
Highest AQI recorded in
December40AQI
Lowest AQI recorded in
August28AQI
202030AQI
13
21
18
26
4
31
23
8
19
30
1
22
8
26
5
229
26
Highest AQI recorded in
August37AQI
Lowest AQI recorded in
September22AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
38AQILeast Polluted Year Recorded
2020(Avg.)
30AQISakura's annual 2025 AQI (38) shows an average percentage change of 11.1% (worsened AQI) compared to previous years: 2020 (30), 2021 (32), 2022 (36), 2023 (37), 2024 (36).
