Hinode, Honcho, 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
Hinode, Honcho, Chiba, Japan
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
3rd Aug 2024
68AQILowest AQI recorded on
9th Aug 2024
16AQISame Day Analysis (5th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 51 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 6th Aug - 7th Aug 2025
Hinode, Honcho, Chiba, Japan
AQI
Day
Night
.
4 AM6th Aug 2025
6 PM
3 AM7th Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
12PM6th Aug
62AQI
Avg. Lowest Time
11PM6th Aug
43AQI
In the last 24 hours,
Hinode's AQI reached its highest point of 62 at 12 PM during the Night, while the lowest point, 43, was recorded at 11 PM during the Night between 6th Aug and 7th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Hinode, Honcho, Chiba, Japan
JulAug
08th - 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 - 05th05th - 06th06th - 07th07th
Day
Night
8th Jul 2025574 AMAQI
8th Jul 2025625 AMAQI
8th Jul 2025626 AMAQI
8th Jul 2025627 AMAQI
8th Jul 2025628 AMAQI
8th Jul 20251069 AMAQI
8th Jul 202511810 AMAQI
8th Jul 202511311 AMAQI
8th Jul 202510412 PMAQI
8th Jul 2025871 PMAQI
8th Jul 2025842 PMAQI
8th Jul 2025863 PMAQI
8th Jul 2025854 PMAQI
8th Jul 2025815 PMAQI
8th Jul 2025806 PMAQI
8th Jul 2025837 PMAQI
8th Jul 2025828 PMAQI
8th Jul 2025759 PMAQI
8th Jul 20257710 PMAQI
8th Jul 20257811 PMAQI
9th Jul 20257412 AMAQI
9th Jul 2025661 AMAQI
9th Jul 2025642 AMAQI
9th Jul 2025643 AMAQI
29°C26/32°C
9th Jul 2025664 AMAQI
9th Jul 2025715 AMAQI
9th Jul 2025716 AMAQI
9th Jul 2025717 AMAQI
9th Jul 2025718 AMAQI
9th Jul 2025789 AMAQI
9th Jul 20258410 AMAQI
9th Jul 20259311 AMAQI
9th Jul 20259012 PMAQI
9th Jul 2025921 PMAQI
9th Jul 2025942 PMAQI
9th Jul 20251063 PMAQI
9th Jul 2025984 PMAQI
9th Jul 2025805 PMAQI
9th Jul 2025636 PMAQI
9th Jul 2025567 PMAQI
9th Jul 2025568 PMAQI
9th Jul 2025669 PMAQI
9th Jul 20256510 PMAQI
9th Jul 20256311 PMAQI
10th Jul 20256412 AMAQI
10th Jul 2025681 AMAQI
10th Jul 2025712 AMAQI
10th Jul 2025713 AMAQI
28°C26/32°C
10th Jul 2025724 AMAQI
10th Jul 2025765 AMAQI
10th Jul 2025766 AMAQI
10th Jul 2025767 AMAQI
10th Jul 2025768 AMAQI
10th Jul 2025399 AMAQI
10th Jul 20253810 AMAQI
10th Jul 20254311 AMAQI
10th Jul 20253412 PMAQI
10th Jul 2025491 PMAQI
10th Jul 2025492 PMAQI
10th Jul 2025493 PMAQI
10th Jul 2025484 PMAQI
10th Jul 2025465 PMAQI
10th Jul 2025546 PMAQI
10th Jul 2025527 PMAQI
10th Jul 2025548 PMAQI
10th Jul 2025629 PMAQI
10th Jul 20256110 PMAQI
10th Jul 20256111 PMAQI
11th Jul 20256112 AMAQI
11th Jul 2025661 AMAQI
11th Jul 2025702 AMAQI
11th Jul 2025693 AMAQI
27°C22/32°C
11th Jul 2025694 AMAQI
11th Jul 2025655 AMAQI
11th Jul 2025656 AMAQI
11th Jul 2025667 AMAQI
11th Jul 2025668 AMAQI
11th Jul 2025309 AMAQI
11th Jul 20251810 AMAQI
11th Jul 20251911 AMAQI
11th Jul 20252112 PMAQI
11th Jul 2025361 PMAQI
11th Jul 2025382 PMAQI
11th Jul 2025383 PMAQI
11th Jul 2025364 PMAQI
11th Jul 2025385 PMAQI
11th Jul 2025406 PMAQI
11th Jul 2025397 PMAQI
11th Jul 2025488 PMAQI
11th Jul 2025589 PMAQI
11th Jul 20255810 PMAQI
11th Jul 20255811 PMAQI
12th Jul 20256012 AMAQI
12th Jul 2025631 AMAQI
12th Jul 2025642 AMAQI
12th Jul 2025643 AMAQI
23°C22/26°C
12th Jul 2025634 AMAQI
12th Jul 2025615 AMAQI
12th Jul 2025626 AMAQI
12th Jul 2025617 AMAQI
12th Jul 2025618 AMAQI
12th Jul 2025429 AMAQI
12th Jul 20254110 AMAQI
12th Jul 20253811 AMAQI
12th Jul 20254112 PMAQI
12th Jul 2025481 PMAQI
12th Jul 2025462 PMAQI
12th Jul 2025463 PMAQI
12th Jul 2025444 PMAQI
12th Jul 2025465 PMAQI
12th Jul 2025456 PMAQI
12th Jul 2025457 PMAQI
12th Jul 2025468 PMAQI
12th Jul 2025579 PMAQI
12th Jul 20255710 PMAQI
12th Jul 20255711 PMAQI
13th Jul 20255712 AMAQI
13th Jul 2025601 AMAQI
13th Jul 2025612 AMAQI
13th Jul 2025603 AMAQI
24°C21/28°C
13th Jul 2025604 AMAQI
13th Jul 2025585 AMAQI
13th Jul 2025586 AMAQI
13th Jul 2025597 AMAQI
13th Jul 2025588 AMAQI
13th Jul 2025459 AMAQI
13th Jul 20253410 AMAQI
13th Jul 20254611 AMAQI
13th Jul 20255312 PMAQI
13th Jul 2025521 PMAQI
13th Jul 2025512 PMAQI
13th Jul 2025503 PMAQI
13th Jul 2025494 PMAQI
13th Jul 2025525 PMAQI
13th Jul 2025416 PMAQI
13th Jul 2025357 PMAQI
13th Jul 2025418 PMAQI
13th Jul 2025559 PMAQI
13th Jul 20255410 PMAQI
13th Jul 20255511 PMAQI
14th Jul 20255412 AMAQI
14th Jul 2025561 AMAQI
14th Jul 2025582 AMAQI
14th Jul 2025583 AMAQI
26°C23/29°C
14th Jul 2025584 AMAQI
14th Jul 2025585 AMAQI
14th Jul 2025586 AMAQI
14th Jul 2025587 AMAQI
14th Jul 2025588 AMAQI
14th Jul 2025339 AMAQI
14th Jul 20252110 AMAQI
14th Jul 20251711 AMAQI
14th Jul 20252012 PMAQI
14th Jul 2025301 PMAQI
14th Jul 2025322 PMAQI
14th Jul 2025363 PMAQI
14th Jul 2025384 PMAQI
14th Jul 2025345 PMAQI
14th Jul 2025406 PMAQI
14th Jul 2025387 PMAQI
14th Jul 2025398 PMAQI
14th Jul 2025529 PMAQI
14th Jul 20255210 PMAQI
14th Jul 20255211 PMAQI
15th Jul 20255212 AMAQI
15th Jul 2025541 AMAQI
15th Jul 2025562 AMAQI
15th Jul 2025563 AMAQI
26°C24/29°C
15th Jul 2025554 AMAQI
15th Jul 2025545 AMAQI
15th Jul 2025546 AMAQI
15th Jul 2025547 AMAQI
15th Jul 2025548 AMAQI
15th Jul 2025349 AMAQI
15th Jul 20252510 AMAQI
15th Jul 20253211 AMAQI
15th Jul 20253012 PMAQI
15th Jul 2025301 PMAQI
15th Jul 2025302 PMAQI
15th Jul 2025353 PMAQI
15th Jul 2025404 PMAQI
15th Jul 2025365 PMAQI
15th Jul 2025386 PMAQI
15th Jul 2025367 PMAQI
15th Jul 2025368 PMAQI
15th Jul 2025489 PMAQI
15th Jul 20254910 PMAQI
15th Jul 20255111 PMAQI
16th Jul 20255112 AMAQI
16th Jul 2025531 AMAQI
16th Jul 2025532 AMAQI
16th Jul 2025533 AMAQI
26°C25/28°C
16th Jul 2025534 AMAQI
16th Jul 2025525 AMAQI
16th Jul 2025526 AMAQI
16th Jul 2025527 AMAQI
16th Jul 2025528 AMAQI
16th Jul 2025509 AMAQI
16th Jul 20254210 AMAQI
16th Jul 20253711 AMAQI
16th Jul 20252912 PMAQI
16th Jul 2025311 PMAQI
16th Jul 2025342 PMAQI
16th Jul 2025383 PMAQI
16th Jul 2025364 PMAQI
16th Jul 2025345 PMAQI
16th Jul 2025376 PMAQI
16th Jul 2025357 PMAQI
16th Jul 2025338 PMAQI
16th Jul 2025459 PMAQI
16th Jul 20254510 PMAQI
16th Jul 20254711 PMAQI
17th Jul 20254612 AMAQI
17th Jul 2025521 AMAQI
17th Jul 2025522 AMAQI
17th Jul 2025523 AMAQI
26°C25/28°C
17th Jul 2025524 AMAQI
17th Jul 2025515 AMAQI
17th Jul 2025516 AMAQI
17th Jul 2025507 AMAQI
17th Jul 2025518 AMAQI
17th Jul 2025429 AMAQI
17th Jul 20254010 AMAQI
17th Jul 20254111 AMAQI
17th Jul 20254012 PMAQI
17th Jul 2025401 PMAQI
17th Jul 2025402 PMAQI
17th Jul 2025413 PMAQI
17th Jul 2025384 PMAQI
17th Jul 2025385 PMAQI
17th Jul 2025336 PMAQI
17th Jul 2025307 PMAQI
17th Jul 2025368 PMAQI
17th Jul 2025449 PMAQI
17th Jul 20254310 PMAQI
17th Jul 20254311 PMAQI
18th Jul 20254312 AMAQI
18th Jul 2025471 AMAQI
18th Jul 2025492 AMAQI
18th Jul 2025483 AMAQI
27°C25/29°C
18th Jul 2025484 AMAQI
18th Jul 2025485 AMAQI
18th Jul 2025486 AMAQI
18th Jul 2025467 AMAQI
18th Jul 2025478 AMAQI
18th Jul 2025389 AMAQI
18th Jul 20253310 AMAQI
18th Jul 20253411 AMAQI
18th Jul 20253112 PMAQI
18th Jul 2025331 PMAQI
18th Jul 2025322 PMAQI
18th Jul 2025313 PMAQI
18th Jul 2025274 PMAQI
18th Jul 2025265 PMAQI
18th Jul 2025296 PMAQI
18th Jul 2025327 PMAQI
18th Jul 2025348 PMAQI
18th Jul 2025419 PMAQI
18th Jul 20254210 PMAQI
18th Jul 20254211 PMAQI
19th Jul 20254212 AMAQI
19th Jul 2025441 AMAQI
19th Jul 2025472 AMAQI
19th Jul 2025473 AMAQI
27°C25/29°C
19th Jul 2025464 AMAQI
19th Jul 2025445 AMAQI
19th Jul 2025436 AMAQI
19th Jul 2025447 AMAQI
19th Jul 2025438 AMAQI
19th Jul 2025369 AMAQI
19th Jul 20253010 AMAQI
19th Jul 20252511 AMAQI
19th Jul 20252812 PMAQI
19th Jul 2025241 PMAQI
19th Jul 2025212 PMAQI
19th Jul 2025203 PMAQI
19th Jul 2025224 PMAQI
19th Jul 2025185 PMAQI
19th Jul 2025176 PMAQI
19th Jul 2025287 PMAQI
19th Jul 2025278 PMAQI
19th Jul 2025349 PMAQI
19th Jul 20253710 PMAQI
19th Jul 20253711 PMAQI
20th Jul 20253512 AMAQI
20th Jul 2025391 AMAQI
20th Jul 2025442 AMAQI
20th Jul 2025443 AMAQI
27°C25/30°C
20th Jul 2025434 AMAQI
20th Jul 2025415 AMAQI
20th Jul 2025426 AMAQI
20th Jul 2025417 AMAQI
20th Jul 2025418 AMAQI
20th Jul 2025339 AMAQI
20th Jul 20252210 AMAQI
20th Jul 20252511 AMAQI
20th Jul 20252412 PMAQI
20th Jul 2025221 PMAQI
20th Jul 2025222 PMAQI
20th Jul 2025213 PMAQI
20th Jul 2025214 PMAQI
20th Jul 2025165 PMAQI
20th Jul 2025186 PMAQI
20th Jul 2025187 PMAQI
20th Jul 2025268 PMAQI
20th Jul 2025369 PMAQI
20th Jul 20253410 PMAQI
20th Jul 20253211 PMAQI
21st Jul 20253412 AMAQI
21st Jul 2025401 AMAQI
21st Jul 2025412 AMAQI
21st Jul 2025413 AMAQI
28°C26/30°C
21st Jul 2025404 AMAQI
21st Jul 2025385 AMAQI
21st Jul 2025376 AMAQI
21st Jul 2025377 AMAQI
21st Jul 2025378 AMAQI
21st Jul 2025369 AMAQI
21st Jul 20253210 AMAQI
21st Jul 20252711 AMAQI
21st Jul 20252612 PMAQI
21st Jul 2025311 PMAQI
21st Jul 2025342 PMAQI
21st Jul 2025303 PMAQI
21st Jul 2025284 PMAQI
21st Jul 2025325 PMAQI
21st Jul 2025226 PMAQI
21st Jul 2025227 PMAQI
21st Jul 2025248 PMAQI
21st Jul 2025289 PMAQI
21st Jul 20253210 PMAQI
21st Jul 20253011 PMAQI
22nd Jul 20253012 AMAQI
22nd Jul 2025371 AMAQI
22nd Jul 2025382 AMAQI
22nd Jul 2025383 AMAQI
28°C26/32°C
22nd Jul 2025384 AMAQI
22nd Jul 2025375 AMAQI
22nd Jul 2025366 AMAQI
22nd Jul 2025377 AMAQI
22nd Jul 2025378 AMAQI
22nd Jul 2025319 AMAQI
22nd Jul 20252910 AMAQI
22nd Jul 20253611 AMAQI
22nd Jul 20254212 PMAQI
22nd Jul 2025401 PMAQI
22nd Jul 2025332 PMAQI
22nd Jul 2025303 PMAQI
22nd Jul 2025284 PMAQI
22nd Jul 2025235 PMAQI
22nd Jul 2025186 PMAQI
22nd Jul 2025187 PMAQI
22nd Jul 2025208 PMAQI
22nd Jul 2025269 PMAQI
22nd Jul 20252810 PMAQI
22nd Jul 20253011 PMAQI
23rd Jul 20253112 AMAQI
23rd Jul 2025341 AMAQI
23rd Jul 2025372 AMAQI
23rd Jul 2025373 AMAQI
28°C26/32°C
23rd Jul 2025374 AMAQI
23rd Jul 2025375 AMAQI
23rd Jul 2025366 AMAQI
23rd Jul 2025367 AMAQI
23rd Jul 2025368 AMAQI
23rd Jul 2025319 AMAQI
23rd Jul 20253310 AMAQI
23rd Jul 20254011 AMAQI
23rd Jul 20254512 PMAQI
23rd Jul 2025431 PMAQI
23rd Jul 2025422 PMAQI
23rd Jul 2025353 PMAQI
23rd Jul 2025374 PMAQI
23rd Jul 2025315 PMAQI
23rd Jul 2025246 PMAQI
23rd Jul 2025227 PMAQI
23rd Jul 2025228 PMAQI
23rd Jul 2025289 PMAQI
23rd Jul 20252810 PMAQI
23rd Jul 20252811 PMAQI
24th Jul 20253012 AMAQI
24th Jul 2025361 AMAQI
24th Jul 2025362 AMAQI
24th Jul 2025373 AMAQI
28°C26/32°C
24th Jul 2025374 AMAQI
24th Jul 2025375 AMAQI
24th Jul 2025386 AMAQI
24th Jul 2025377 AMAQI
24th Jul 2025378 AMAQI
24th Jul 2025409 AMAQI
24th Jul 20254810 AMAQI
24th Jul 20255211 AMAQI
24th Jul 20255512 PMAQI
24th Jul 2025601 PMAQI
24th Jul 2025542 PMAQI
24th Jul 2025403 PMAQI
24th Jul 2025274 PMAQI
24th Jul 2025235 PMAQI
24th Jul 2025206 PMAQI
24th Jul 2025177 PMAQI
24th Jul 2025238 PMAQI
24th Jul 2025299 PMAQI
24th Jul 20253010 PMAQI
24th Jul 20253211 PMAQI
25th Jul 20253212 AMAQI
25th Jul 2025351 AMAQI
25th Jul 2025362 AMAQI
25th Jul 2025363 AMAQI
29°C26/33°C
25th Jul 2025364 AMAQI
25th Jul 2025405 AMAQI
25th Jul 2025386 AMAQI
25th Jul 2025407 AMAQI
25th Jul 2025408 AMAQI
25th Jul 2025349 AMAQI
25th Jul 20253710 AMAQI
25th Jul 20253711 AMAQI
25th Jul 20253412 PMAQI
25th Jul 2025351 PMAQI
25th Jul 2025262 PMAQI
25th Jul 2025203 PMAQI
25th Jul 2025234 PMAQI
25th Jul 2025265 PMAQI
25th Jul 2025236 PMAQI
25th Jul 2025207 PMAQI
25th Jul 2025298 PMAQI
25th Jul 2025329 PMAQI
25th Jul 20253210 PMAQI
25th Jul 20252911 PMAQI
26th Jul 20252812 AMAQI
26th Jul 2025351 AMAQI
26th Jul 2025362 AMAQI
26th Jul 2025363 AMAQI
29°C26/32°C
26th Jul 2025364 AMAQI
26th Jul 2025365 AMAQI
26th Jul 2025366 AMAQI
26th Jul 2025367 AMAQI
26th Jul 2025368 AMAQI
26th Jul 2025299 AMAQI
26th Jul 20252810 AMAQI
26th Jul 20253011 AMAQI
26th Jul 20253012 PMAQI
26th Jul 2025321 PMAQI
26th Jul 2025272 PMAQI
26th Jul 2025263 PMAQI
26th Jul 2025324 PMAQI
26th Jul 2025205 PMAQI
26th Jul 2025226 PMAQI
26th Jul 2025267 PMAQI
26th Jul 2025268 PMAQI
26th Jul 2025309 PMAQI
26th Jul 20253110 PMAQI
26th Jul 20253011 PMAQI
27th Jul 20252712 AMAQI
27th Jul 2025341 AMAQI
27th Jul 2025342 AMAQI
27th Jul 2025343 AMAQI
29°C27/32°C
27th Jul 2025344 AMAQI
27th Jul 2025325 AMAQI
27th Jul 2025336 AMAQI
27th Jul 2025337 AMAQI
27th Jul 2025338 AMAQI
27th Jul 2025249 AMAQI
27th Jul 20252010 AMAQI
27th Jul 20252811 AMAQI
27th Jul 20252612 PMAQI
27th Jul 2025241 PMAQI
27th Jul 2025252 PMAQI
27th Jul 2025273 PMAQI
27th Jul 2025224 PMAQI
27th Jul 2025195 PMAQI
27th Jul 2025156 PMAQI
27th Jul 2025167 PMAQI
27th Jul 2025228 PMAQI
27th Jul 2025269 PMAQI
27th Jul 20252810 PMAQI
27th Jul 20252511 PMAQI
28th Jul 20252412 AMAQI
28th Jul 2025301 AMAQI
28th Jul 2025322 AMAQI
28th Jul 2025333 AMAQI
28°C27/31°C
28th Jul 2025324 AMAQI
28th Jul 2025325 AMAQI
28th Jul 2025316 AMAQI
28th Jul 2025317 AMAQI
28th Jul 2025318 AMAQI
28th Jul 2025349 AMAQI
28th Jul 20253210 AMAQI
28th Jul 20254011 AMAQI
28th Jul 20255112 PMAQI
28th Jul 2025551 PMAQI
28th Jul 2025532 PMAQI
28th Jul 2025523 PMAQI
28th Jul 2025444 PMAQI
28th Jul 2025285 PMAQI
28th Jul 2025216 PMAQI
28th Jul 2025267 PMAQI
28th Jul 2025308 PMAQI
28th Jul 2025329 PMAQI
28th Jul 20252910 PMAQI
28th Jul 20252811 PMAQI
29th Jul 20253212 AMAQI
29th Jul 2025301 AMAQI
29th Jul 2025322 AMAQI
29th Jul 2025323 AMAQI
29°C26/34°C
29th Jul 2025334 AMAQI
29th Jul 2025355 AMAQI
29th Jul 2025366 AMAQI
29th Jul 2025357 AMAQI
29th Jul 2025348 AMAQI
29th Jul 2025329 AMAQI
29th Jul 20254210 AMAQI
29th Jul 20254811 AMAQI
29th Jul 20254812 PMAQI
29th Jul 2025491 PMAQI
29th Jul 2025462 PMAQI
29th Jul 2025453 PMAQI
29th Jul 2025344 PMAQI
29th Jul 2025255 PMAQI
29th Jul 2025246 PMAQI
29th Jul 2025247 PMAQI
29th Jul 2025188 PMAQI
29th Jul 2025229 PMAQI
29th Jul 20252410 PMAQI
29th Jul 20252411 PMAQI
30th Jul 20252712 AMAQI
30th Jul 2025311 AMAQI
30th Jul 2025332 AMAQI
30th Jul 2025343 AMAQI
30°C25/36°C
30th Jul 2025344 AMAQI
30th Jul 2025345 AMAQI
30th Jul 2025346 AMAQI
30th Jul 2025357 AMAQI
30th Jul 2025358 AMAQI
30th Jul 2025249 AMAQI
30th Jul 20252010 AMAQI
30th Jul 20251911 AMAQI
30th Jul 20252212 PMAQI
30th Jul 2025221 PMAQI
30th Jul 2025212 PMAQI
30th Jul 2025193 PMAQI
30th Jul 2025224 PMAQI
30th Jul 2025255 PMAQI
30th Jul 2025326 PMAQI
30th Jul 2025327 PMAQI
30th Jul 2025328 PMAQI
30th Jul 2025329 PMAQI
30th Jul 20253210 PMAQI
30th Jul 20253111 PMAQI
31st Jul 20253212 AMAQI
31st Jul 2025331 AMAQI
31st Jul 2025322 AMAQI
31st Jul 2025323 AMAQI
29°C25/34°C
31st Jul 2025324 AMAQI
31st Jul 2025325 AMAQI
31st Jul 2025326 AMAQI
31st Jul 2025327 AMAQI
31st Jul 2025328 AMAQI
31st Jul 2025329 AMAQI
31st Jul 20253210 AMAQI
31st Jul 20253611 AMAQI
31st Jul 20253412 PMAQI
31st Jul 2025311 PMAQI
31st Jul 2025272 PMAQI
31st Jul 2025263 PMAQI
31st Jul 2025224 PMAQI
31st Jul 2025175 PMAQI
31st Jul 2025196 PMAQI
31st Jul 2025187 PMAQI
31st Jul 2025248 PMAQI
31st Jul 2025289 PMAQI
31st Jul 20253010 PMAQI
31st Jul 20252811 PMAQI
1st Aug 20252612 AMAQI
1st Aug 2025301 AMAQI
1st Aug 2025342 AMAQI
1st Aug 2025363 AMAQI
28°C24/32°C
1st Aug 2025354 AMAQI
1st Aug 2025345 AMAQI
1st Aug 2025376 AMAQI
1st Aug 2025367 AMAQI
1st Aug 2025388 AMAQI
1st Aug 2025309 AMAQI
1st Aug 20252910 AMAQI
1st Aug 20253811 AMAQI
1st Aug 20253812 PMAQI
1st Aug 2025311 PMAQI
1st Aug 2025392 PMAQI
1st Aug 2025293 PMAQI
1st Aug 2025374 PMAQI
1st Aug 2025325 PMAQI
1st Aug 2025366 PMAQI
1st Aug 2025227 PMAQI
1st Aug 2025318 PMAQI
1st Aug 2025279 PMAQI
1st Aug 20253010 PMAQI
1st Aug 20252411 PMAQI
2nd Aug 20252812 AMAQI
2nd Aug 2025311 AMAQI
2nd Aug 2025362 AMAQI
2nd Aug 2025363 AMAQI
28°C25/31°C
2nd Aug 2025364 AMAQI
2nd Aug 2025385 AMAQI
2nd Aug 2025366 AMAQI
2nd Aug 2025377 AMAQI
2nd Aug 2025388 AMAQI
2nd Aug 2025269 AMAQI
2nd Aug 20252810 AMAQI
2nd Aug 20254311 AMAQI
2nd Aug 20254412 PMAQI
2nd Aug 2025501 PMAQI
2nd Aug 2025552 PMAQI
2nd Aug 2025523 PMAQI
2nd Aug 2025514 PMAQI
2nd Aug 2025465 PMAQI
2nd Aug 2025556 PMAQI
2nd Aug 2025507 PMAQI
2nd Aug 2025358 PMAQI
2nd Aug 2025349 PMAQI
2nd Aug 20253610 PMAQI
2nd Aug 20254111 PMAQI
3rd Aug 20253412 AMAQI
3rd Aug 2025361 AMAQI
3rd Aug 2025382 AMAQI
3rd Aug 2025373 AMAQI
29°C26/33°C
3rd Aug 2025414 AMAQI
3rd Aug 2025395 AMAQI
3rd Aug 2025396 AMAQI
3rd Aug 2025407 AMAQI
3rd Aug 2025398 AMAQI
3rd Aug 2025429 AMAQI
3rd Aug 20255010 AMAQI
3rd Aug 20255511 AMAQI
3rd Aug 20256312 PMAQI
3rd Aug 2025521 PMAQI
3rd Aug 2025572 PMAQI
3rd Aug 2025483 PMAQI
3rd Aug 2025474 PMAQI
3rd Aug 2025445 PMAQI
3rd Aug 2025466 PMAQI
3rd Aug 2025397 PMAQI
3rd Aug 2025458 PMAQI
3rd Aug 2025429 PMAQI
3rd Aug 20254310 PMAQI
3rd Aug 20254411 PMAQI
4th Aug 20254312 AMAQI
4th Aug 2025381 AMAQI
4th Aug 2025382 AMAQI
4th Aug 2025393 AMAQI
30°C27/35°C
4th Aug 2025424 AMAQI
4th Aug 2025425 AMAQI
4th Aug 2025426 AMAQI
4th Aug 2025427 AMAQI
4th Aug 2025428 AMAQI
4th Aug 2025629 AMAQI
4th Aug 20257210 AMAQI
4th Aug 20258211 AMAQI
4th Aug 20258412 PMAQI
4th Aug 2025921 PMAQI
4th Aug 2025872 PMAQI
4th Aug 2025833 PMAQI
4th Aug 2025874 PMAQI
4th Aug 2025855 PMAQI
4th Aug 2025806 PMAQI
4th Aug 2025787 PMAQI
4th Aug 2025688 PMAQI
4th Aug 2025599 PMAQI
4th Aug 20255510 PMAQI
4th Aug 20255311 PMAQI
5th Aug 20254912 AMAQI
5th Aug 2025461 AMAQI
5th Aug 2025422 AMAQI
5th Aug 2025413 AMAQI
29°C28/33°C
5th Aug 2025504 AMAQI
5th Aug 2025545 AMAQI
5th Aug 2025526 AMAQI
5th Aug 2025517 AMAQI
5th Aug 2025548 AMAQI
5th Aug 2025589 AMAQI
5th Aug 20255810 AMAQI
5th Aug 20256211 AMAQI
5th Aug 20256312 PMAQI
5th Aug 2025581 PMAQI
5th Aug 2025542 PMAQI
5th Aug 2025563 PMAQI
5th Aug 2025584 PMAQI
5th Aug 2025525 PMAQI
5th Aug 2025506 PMAQI
5th Aug 2025477 PMAQI
5th Aug 2025478 PMAQI
5th Aug 2025499 PMAQI
5th Aug 20255110 PMAQI
5th Aug 20254811 PMAQI
6th Aug 20254512 AMAQI
6th Aug 2025481 AMAQI
6th Aug 2025492 AMAQI
6th Aug 2025483 AMAQI
30°C28/34°C
6th Aug 2025524 AMAQI
6th Aug 2025535 AMAQI
6th Aug 2025526 AMAQI
6th Aug 2025527 AMAQI
6th Aug 2025538 AMAQI
6th Aug 2025549 AMAQI
6th Aug 20255110 AMAQI
6th Aug 20254811 AMAQI
6th Aug 20256212 PMAQI
6th Aug 2025541 PMAQI
6th Aug 2025582 PMAQI
6th Aug 2025573 PMAQI
6th Aug 2025564 PMAQI
6th Aug 2025585 PMAQI
6th Aug 2025566 PMAQI
6th Aug 2025567 PMAQI
6th Aug 2025508 PMAQI
6th Aug 2025449 PMAQI
6th Aug 20254610 PMAQI
6th Aug 20254311 PMAQI
7th Aug 20254712 AMAQI
7th Aug 2025481 AMAQI
7th Aug 2025522 AMAQI
7th Aug 2025493 AMAQI
--°C/°C
4 AM
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
38AQI
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. 38).
Night time
Avg. Highest Time
1 AM - 3 AM
46AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
7 PM
35AQI
1 hours / Day
30 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 7 PM (Avg. 35).
2025 Days Vs Air Quality
Hinode, Honcho, Chiba, Japan
2025
88%
190
12%
27
Total number of days with different AQI categories in last 218 days in 2025 (147 days remaining)
Good
190 DaysModerate
27 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 88%
Health Risk Level:
Low
In 2025, 88% of 218 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
Hinode, Honcho, 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
32AQI
32AQI
2nd January 2025
32AQI
32AQI
3rd January 2025
25AQI
25AQI
4th January 2025
29AQI
29AQI
5th January 2025
37AQI
37AQI
6th January 2025
51AQI
51AQI
7th January 2025
33AQI
33AQI
8th January 2025
36AQI
36AQI
9th January 2025
31AQI
31AQI
10th January 2025
28AQI
28AQI
11th January 2025
31AQI
31AQI
12th January 2025
33AQI
33AQI
13th January 2025
30AQI
30AQI
14th January 2025
43AQI
43AQI
15th January 2025
40AQI
40AQI
16th January 2025
36AQI
36AQI
17th January 2025
33AQI
33AQI
18th January 2025
34AQI
34AQI
19th January 2025
51AQI
51AQI
20th January 2025
41AQI
41AQI
21st January 2025
42AQI
42AQI
22nd January 2025
41AQI
41AQI
23rd January 2025
53AQI
53AQI
24th January 2025
47AQI
47AQI
25th January 2025
42AQI
42AQI
26th January 2025
36AQI
36AQI
27th January 2025
39AQI
39AQI
28th January 2025
38AQI
38AQI
29th January 2025
33AQI
33AQI
30th January 2025
33AQI
33AQI
31st January 2025
30AQI
30AQI
1st February 2025
38AQI
38AQI
2nd February 2025
31AQI
31AQI
3rd February 2025
39AQI
39AQI
4th February 2025
31AQI
31AQI
5th February 2025
32AQI
32AQI
6th February 2025
27AQI
27AQI
7th February 2025
29AQI
29AQI
8th February 2025
28AQI
28AQI
9th February 2025
29AQI
29AQI
10th February 2025
26AQI
26AQI
11th February 2025
30AQI
30AQI
12th February 2025
32AQI
32AQI
13th February 2025
34AQI
34AQI
14th February 2025
29AQI
29AQI
15th February 2025
30AQI
30AQI
16th February 2025
36AQI
36AQI
17th February 2025
35AQI
35AQI
18th February 2025
31AQI
31AQI
19th February 2025
30AQI
30AQI
20th February 2025
28AQI
28AQI
21st February 2025
29AQI
29AQI
22nd February 2025
30AQI
30AQI
23rd February 2025
31AQI
31AQI
24th February 2025
32AQI
32AQI
25th February 2025
32AQI
32AQI
26th February 2025
37AQI
37AQI
27th February 2025
38AQI
38AQI
28th February 2025
56AQI
56AQI
1st March 2025
52AQI
52AQI
2nd March 2025
63AQI
63AQI
3rd March 2025
47AQI
47AQI
4th March 2025
40AQI
40AQI
5th March 2025
28AQI
28AQI
6th March 2025
33AQI
33AQI
7th March 2025
31AQI
31AQI
8th March 2025
33AQI
33AQI
9th March 2025
34AQI
34AQI
10th March 2025
33AQI
33AQI
11th March 2025
45AQI
45AQI
12th March 2025
48AQI
48AQI
13th March 2025
51AQI
51AQI
14th March 2025
45AQI
45AQI
15th March 2025
37AQI
37AQI
16th March 2025
27AQI
27AQI
17th March 2025
23AQI
23AQI
18th March 2025
24AQI
24AQI
19th March 2025
18AQI
18AQI
20th March 2025
24AQI
24AQI
21st March 2025
43AQI
43AQI
22nd March 2025
50AQI
50AQI
23rd March 2025
56AQI
56AQI
24th March 2025
53AQI
53AQI
25th March 2025
67AQI
67AQI
26th March 2025
80AQI
80AQI
27th March 2025
71AQI
71AQI
28th March 2025
54AQI
54AQI
29th March 2025
40AQI
40AQI
30th March 2025
40AQI
40AQI
31st March 2025
32AQI
32AQI
1st April 2025
29AQI
29AQI
2nd April 2025
21AQI
21AQI
3rd April 2025
20AQI
20AQI
4th April 2025
19AQI
19AQI
5th April 2025
24AQI
24AQI
6th April 2025
27AQI
27AQI
7th April 2025
30AQI
30AQI
8th April 2025
43AQI
43AQI
9th April 2025
24AQI
24AQI
10th April 2025
48AQI
48AQI
11th April 2025
38AQI
38AQI
12th April 2025
40AQI
40AQI
13th April 2025
30AQI
30AQI
14th April 2025
39AQI
39AQI
15th April 2025
31AQI
31AQI
16th April 2025
34AQI
34AQI
17th April 2025
41AQI
41AQI
18th April 2025
45AQI
45AQI
19th April 2025
52AQI
52AQI
20th April 2025
44AQI
44AQI
21st April 2025
44AQI
44AQI
22nd April 2025
45AQI
45AQI
23rd April 2025
35AQI
35AQI
24th April 2025
40AQI
40AQI
25th April 2025
38AQI
38AQI
26th April 2025
43AQI
43AQI
27th April 2025
45AQI
45AQI
28th April 2025
44AQI
44AQI
29th April 2025
39AQI
39AQI
30th April 2025
45AQI
45AQI
1st May 2025
41AQI
41AQI
2nd May 2025
34AQI
34AQI
3rd May 2025
34AQI
34AQI
4th May 2025
36AQI
36AQI
5th May 2025
35AQI
35AQI
6th May 2025
29AQI
29AQI
7th May 2025
26AQI
26AQI
8th May 2025
27AQI
27AQI
9th May 2025
28AQI
28AQI
10th May 2025
25AQI
25AQI
11th May 2025
27AQI
27AQI
12th May 2025
26AQI
26AQI
13th May 2025
32AQI
32AQI
14th May 2025
32AQI
32AQI
15th May 2025
35AQI
35AQI
16th May 2025
37AQI
37AQI
17th May 2025
32AQI
32AQI
18th May 2025
40AQI
40AQI
19th May 2025
37AQI
37AQI
20th May 2025
52AQI
52AQI
21st May 2025
44AQI
44AQI
22nd May 2025
44AQI
44AQI
23rd May 2025
42AQI
42AQI
24th May 2025
39AQI
39AQI
25th May 2025
31AQI
31AQI
26th May 2025
29AQI
29AQI
27th May 2025
26AQI
26AQI
28th May 2025
24AQI
24AQI
29th May 2025
28AQI
28AQI
30th May 2025
24AQI
24AQI
31st May 2025
16AQI
16AQI
1st June 2025
23AQI
23AQI
2nd June 2025
31AQI
31AQI
3rd June 2025
34AQI
34AQI
4th June 2025
34AQI
34AQI
5th June 2025
42AQI
42AQI
6th June 2025
48AQI
48AQI
7th June 2025
48AQI
48AQI
8th June 2025
56AQI
56AQI
9th June 2025
41AQI
41AQI
10th June 2025
32AQI
32AQI
11th June 2025
31AQI
31AQI
12th June 2025
37AQI
37AQI
13th June 2025
41AQI
41AQI
14th June 2025
35AQI
35AQI
15th June 2025
39AQI
39AQI
16th June 2025
44AQI
44AQI
17th June 2025
52AQI
52AQI
18th June 2025
49AQI
49AQI
19th June 2025
48AQI
48AQI
20th June 2025
44AQI
44AQI
21st June 2025
36AQI
36AQI
22nd June 2025
26AQI
26AQI
23rd June 2025
28AQI
28AQI
24th June 2025
25AQI
25AQI
25th June 2025
23AQI
23AQI
26th June 2025
23AQI
23AQI
27th June 2025
30AQI
30AQI
28th June 2025
29AQI
29AQI
29th June 2025
32AQI
32AQI
30th June 2025
35AQI
35AQI
1st July 2025
36AQI
36AQI
2nd July 2025
39AQI
39AQI
3rd July 2025
41AQI
41AQI
4th July 2025
41AQI
41AQI
5th July 2025
49AQI
49AQI
6th July 2025
61AQI
61AQI
7th July 2025
75AQI
75AQI
8th July 2025
76AQI
76AQI
9th July 2025
74AQI
74AQI
10th July 2025
60AQI
60AQI
11th July 2025
52AQI
52AQI
12th July 2025
54AQI
54AQI
13th July 2025
53AQI
53AQI
14th July 2025
46AQI
46AQI
15th July 2025
45AQI
45AQI
16th July 2025
45AQI
45AQI
17th July 2025
44AQI
44AQI
18th July 2025
40AQI
40AQI
19th July 2025
34AQI
34AQI
20th July 2025
31AQI
31AQI
21st July 2025
32AQI
32AQI
22nd July 2025
31AQI
31AQI
23rd July 2025
33AQI
33AQI
24th July 2025
35AQI
35AQI
25th July 2025
32AQI
32AQI
26th July 2025
30AQI
30AQI
27th July 2025
27AQI
27AQI
28th July 2025
34AQI
34AQI
29th July 2025
32AQI
32AQI
30th July 2025
29AQI
29AQI
31st July 2025
29AQI
29AQI
1st August 2025
32AQI
32AQI
2nd August 2025
40AQI
40AQI
3rd August 2025
44AQI
44AQI
4th August 2025
61AQI
61AQI
5th August 2025
51AQI
51AQI
37AQI
33AQI
43AQI
37AQI
33AQI
37AQI
43AQI
46AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202538AQI
28
3
27
1
22
9
29
1
30
1
28
2
23
8
3
2
190
27
Highest AQI recorded in
August46AQI
Lowest AQI recorded in
February33AQI
202439AQI
26
5
28
1
25
6
22
8
27
4
28
2
12
19
29
2
27
3
30
1
27
3
30
1
311
55
Highest AQI recorded in
July55AQI
Lowest AQI recorded in
September33AQI
202340AQI
25
6
25
3
28
3
23
7
26
5
20
10
23
8
28
3
29
1
28
3
20
9
23
7
298
65
Highest AQI recorded in
April46AQI
Lowest AQI recorded in
August31AQI
202240AQI
27
4
17
4
25
6
21
9
25
6
21
9
19
3
1
27
1
25
6
22
8
27
2
257
58
Highest AQI recorded in
April44AQI
Lowest AQI recorded in
July33AQI
202135AQI
24
6
26
2
29
2
29
1
26
5
27
3
27
4
28
3
29
1
29
2
26
4
20
9
320
42
Highest AQI recorded in
December43AQI
Lowest AQI recorded in
February29AQI
202034AQI
11
2
18
3
18
25
5
30
1
19
12
18
1
29
2
25
3
28
3
221
32
Highest AQI recorded in
August46AQI
Lowest AQI recorded in
September27AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
40AQILeast Polluted Year Recorded
2020(Avg.)
34AQIHinode's annual 2025 AQI (38) shows an average percentage change of 0.5% (worsened AQI) compared to previous years: 2020 (34), 2021 (35), 2022 (40), 2023 (40), 2024 (39).
