Funabashi, 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
Funabashi, Honcho, Chiba, Japan
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
3rd Aug 2024
67AQILowest AQI recorded on
22nd Aug 2021
17AQISame Day Analysis (5th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 54 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 5th Aug - 6th Aug 2025
Funabashi, Honcho, Chiba, Japan
AQI
Day
Night
.
4 AM5th Aug 2025
6 PM
3 AM6th Aug 2025
Day time
Avg. Highest Time
1PM5th Aug
75AQI
Avg. Lowest Time
4AM5th Aug
50AQI
Night time
Avg. Highest Time
7PM5th Aug
60AQI
Avg. Lowest Time
3AM6th Aug
48AQI
In the last 24 hours,
Funabashi's AQI reached its highest point of 75 at 1 PM during the Day, while the lowest point, 48, was recorded at 3 AM during the Night between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Funabashi, Honcho, Chiba, Japan
JulAug
07th - 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 - 05th05th - 06th06th
Day
Night
7th Jul 2025504 AMAQI
7th Jul 2025555 AMAQI
7th Jul 2025556 AMAQI
7th Jul 2025557 AMAQI
7th Jul 2025568 AMAQI
7th Jul 20251089 AMAQI
7th Jul 202512210 AMAQI
7th Jul 202512111 AMAQI
7th Jul 202512312 PMAQI
7th Jul 20251161 PMAQI
7th Jul 20251082 PMAQI
7th Jul 2025973 PMAQI
7th Jul 2025974 PMAQI
7th Jul 2025885 PMAQI
7th Jul 20251236 PMAQI
7th Jul 20251187 PMAQI
7th Jul 20251028 PMAQI
7th Jul 2025769 PMAQI
7th Jul 20257710 PMAQI
7th Jul 20257811 PMAQI
8th Jul 20257512 AMAQI
8th Jul 2025611 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025563 AMAQI
29°C27/34°C
8th Jul 2025604 AMAQI
8th Jul 2025665 AMAQI
8th Jul 2025656 AMAQI
8th Jul 2025647 AMAQI
8th Jul 2025648 AMAQI
8th Jul 20251089 AMAQI
8th Jul 202511910 AMAQI
8th Jul 202511211 AMAQI
8th Jul 202510612 PMAQI
8th Jul 2025891 PMAQI
8th Jul 2025872 PMAQI
8th Jul 2025883 PMAQI
8th Jul 2025884 PMAQI
8th Jul 2025865 PMAQI
8th Jul 2025846 PMAQI
8th Jul 2025867 PMAQI
8th Jul 2025858 PMAQI
8th Jul 2025789 PMAQI
8th Jul 20258010 PMAQI
8th Jul 20258211 PMAQI
9th Jul 20257612 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 2025829 AMAQI
9th Jul 20258810 AMAQI
9th Jul 20259311 AMAQI
9th Jul 20259412 PMAQI
9th Jul 2025971 PMAQI
9th Jul 2025972 PMAQI
9th Jul 20251083 PMAQI
9th Jul 2025994 PMAQI
9th Jul 2025725 PMAQI
9th Jul 2025496 PMAQI
9th Jul 2025417 PMAQI
9th Jul 2025478 PMAQI
9th Jul 2025579 PMAQI
9th Jul 20255710 PMAQI
9th Jul 20255711 PMAQI
10th Jul 20255612 AMAQI
10th Jul 2025671 AMAQI
10th Jul 2025702 AMAQI
10th Jul 2025703 AMAQI
28°C26/32°C
10th Jul 2025724 AMAQI
10th Jul 2025755 AMAQI
10th Jul 2025756 AMAQI
10th Jul 2025757 AMAQI
10th Jul 2025748 AMAQI
10th Jul 2025409 AMAQI
10th Jul 20253610 AMAQI
10th Jul 20253711 AMAQI
10th Jul 20253112 PMAQI
10th Jul 2025381 PMAQI
10th Jul 2025392 PMAQI
10th Jul 2025363 PMAQI
10th Jul 2025404 PMAQI
10th Jul 2025285 PMAQI
10th Jul 2025506 PMAQI
10th Jul 2025467 PMAQI
10th Jul 2025468 PMAQI
10th Jul 2025579 PMAQI
10th Jul 20255710 PMAQI
10th Jul 20255611 PMAQI
11th Jul 20255812 AMAQI
11th Jul 2025661 AMAQI
11th Jul 2025702 AMAQI
11th Jul 2025703 AMAQI
27°C22/32°C
11th Jul 2025684 AMAQI
11th Jul 2025645 AMAQI
11th Jul 2025646 AMAQI
11th Jul 2025657 AMAQI
11th Jul 2025648 AMAQI
11th Jul 2025309 AMAQI
11th Jul 20251910 AMAQI
11th Jul 20251911 AMAQI
11th Jul 20251712 PMAQI
11th Jul 2025241 PMAQI
11th Jul 2025272 PMAQI
11th Jul 2025263 PMAQI
11th Jul 2025264 PMAQI
11th Jul 2025285 PMAQI
11th Jul 2025306 PMAQI
11th Jul 2025257 PMAQI
11th Jul 2025438 PMAQI
11th Jul 2025559 PMAQI
11th Jul 20255610 PMAQI
11th Jul 20255511 PMAQI
12th Jul 20256012 AMAQI
12th Jul 2025641 AMAQI
12th Jul 2025652 AMAQI
12th Jul 2025653 AMAQI
23°C22/26°C
12th Jul 2025624 AMAQI
12th Jul 2025595 AMAQI
12th Jul 2025596 AMAQI
12th Jul 2025597 AMAQI
12th Jul 2025598 AMAQI
12th Jul 2025429 AMAQI
12th Jul 20253910 AMAQI
12th Jul 20253811 AMAQI
12th Jul 20253912 PMAQI
12th Jul 2025381 PMAQI
12th Jul 2025382 PMAQI
12th Jul 2025373 PMAQI
12th Jul 2025374 PMAQI
12th Jul 2025365 PMAQI
12th Jul 2025376 PMAQI
12th Jul 2025357 PMAQI
12th Jul 2025408 PMAQI
12th Jul 2025529 PMAQI
12th Jul 20255310 PMAQI
12th Jul 20255411 PMAQI
13th Jul 20255312 AMAQI
13th Jul 2025601 AMAQI
13th Jul 2025612 AMAQI
13th Jul 2025613 AMAQI
24°C21/28°C
13th Jul 2025604 AMAQI
13th Jul 2025585 AMAQI
13th Jul 2025586 AMAQI
13th Jul 2025587 AMAQI
13th Jul 2025588 AMAQI
13th Jul 2025469 AMAQI
13th Jul 20253410 AMAQI
13th Jul 20254711 AMAQI
13th Jul 20255212 PMAQI
13th Jul 2025451 PMAQI
13th Jul 2025462 PMAQI
13th Jul 2025453 PMAQI
13th Jul 2025444 PMAQI
13th Jul 2025505 PMAQI
13th Jul 2025276 PMAQI
13th Jul 2025217 PMAQI
13th Jul 2025338 PMAQI
13th Jul 2025489 PMAQI
13th Jul 20254610 PMAQI
13th Jul 20254511 PMAQI
14th Jul 20254712 AMAQI
14th Jul 2025551 AMAQI
14th Jul 2025582 AMAQI
14th Jul 2025593 AMAQI
26°C23/29°C
14th Jul 2025584 AMAQI
14th Jul 2025575 AMAQI
14th Jul 2025576 AMAQI
14th Jul 2025577 AMAQI
14th Jul 2025578 AMAQI
14th Jul 2025319 AMAQI
14th Jul 20251810 AMAQI
14th Jul 20251611 AMAQI
14th Jul 20251812 PMAQI
14th Jul 2025221 PMAQI
14th Jul 2025242 PMAQI
14th Jul 2025283 PMAQI
14th Jul 2025324 PMAQI
14th Jul 2025225 PMAQI
14th Jul 2025356 PMAQI
14th Jul 2025287 PMAQI
14th Jul 2025328 PMAQI
14th Jul 2025469 PMAQI
14th Jul 20254410 PMAQI
14th Jul 20254811 PMAQI
15th Jul 20254712 AMAQI
15th Jul 2025521 AMAQI
15th Jul 2025562 AMAQI
15th Jul 2025563 AMAQI
26°C24/29°C
15th Jul 2025544 AMAQI
15th Jul 2025535 AMAQI
15th Jul 2025536 AMAQI
15th Jul 2025537 AMAQI
15th Jul 2025538 AMAQI
15th Jul 2025349 AMAQI
15th Jul 20252610 AMAQI
15th Jul 20253411 AMAQI
15th Jul 20253212 PMAQI
15th Jul 2025221 PMAQI
15th Jul 2025242 PMAQI
15th Jul 2025283 PMAQI
15th Jul 2025324 PMAQI
15th Jul 2025265 PMAQI
15th Jul 2025326 PMAQI
15th Jul 2025297 PMAQI
15th Jul 2025278 PMAQI
15th Jul 2025409 PMAQI
15th Jul 20254410 PMAQI
15th Jul 20254711 PMAQI
16th Jul 20254812 AMAQI
16th Jul 2025531 AMAQI
16th Jul 2025532 AMAQI
16th Jul 2025533 AMAQI
26°C25/28°C
16th Jul 2025524 AMAQI
16th Jul 2025515 AMAQI
16th Jul 2025516 AMAQI
16th Jul 2025517 AMAQI
16th Jul 2025528 AMAQI
16th Jul 2025509 AMAQI
16th Jul 20254110 AMAQI
16th Jul 20253511 AMAQI
16th Jul 20252512 PMAQI
16th Jul 2025241 PMAQI
16th Jul 2025282 PMAQI
16th Jul 2025343 PMAQI
16th Jul 2025274 PMAQI
16th Jul 2025265 PMAQI
16th Jul 2025316 PMAQI
16th Jul 2025267 PMAQI
16th Jul 2025278 PMAQI
16th Jul 2025379 PMAQI
16th Jul 20253810 PMAQI
16th Jul 20254011 PMAQI
17th Jul 20254112 AMAQI
17th Jul 2025521 AMAQI
17th Jul 2025522 AMAQI
17th Jul 2025523 AMAQI
26°C25/28°C
17th Jul 2025504 AMAQI
17th Jul 2025495 AMAQI
17th Jul 2025496 AMAQI
17th Jul 2025487 AMAQI
17th Jul 2025498 AMAQI
17th Jul 2025429 AMAQI
17th Jul 20254010 AMAQI
17th Jul 20254011 AMAQI
17th Jul 20254012 PMAQI
17th Jul 2025401 PMAQI
17th Jul 2025442 PMAQI
17th Jul 2025423 PMAQI
17th Jul 2025374 PMAQI
17th Jul 2025395 PMAQI
17th Jul 2025306 PMAQI
17th Jul 2025247 PMAQI
17th Jul 2025328 PMAQI
17th Jul 2025409 PMAQI
17th Jul 20254210 PMAQI
17th Jul 20254011 PMAQI
18th Jul 20254212 AMAQI
18th Jul 2025491 AMAQI
18th Jul 2025502 AMAQI
18th Jul 2025503 AMAQI
27°C25/29°C
18th Jul 2025494 AMAQI
18th Jul 2025485 AMAQI
18th Jul 2025486 AMAQI
18th Jul 2025487 AMAQI
18th Jul 2025478 AMAQI
18th Jul 2025389 AMAQI
18th Jul 20253310 AMAQI
18th Jul 20253211 AMAQI
18th Jul 20252912 PMAQI
18th Jul 2025281 PMAQI
18th Jul 2025272 PMAQI
18th Jul 2025223 PMAQI
18th Jul 2025204 PMAQI
18th Jul 2025205 PMAQI
18th Jul 2025216 PMAQI
18th Jul 2025277 PMAQI
18th Jul 2025328 PMAQI
18th Jul 2025379 PMAQI
18th Jul 20253710 PMAQI
18th Jul 20253611 PMAQI
19th Jul 20253612 AMAQI
19th Jul 2025441 AMAQI
19th Jul 2025472 AMAQI
19th Jul 2025483 AMAQI
27°C25/29°C
19th Jul 2025454 AMAQI
19th Jul 2025435 AMAQI
19th Jul 2025436 AMAQI
19th Jul 2025447 AMAQI
19th Jul 2025438 AMAQI
19th Jul 2025379 AMAQI
19th Jul 20252810 AMAQI
19th Jul 20252411 AMAQI
19th Jul 20252612 PMAQI
19th Jul 2025271 PMAQI
19th Jul 2025212 PMAQI
19th Jul 2025203 PMAQI
19th Jul 2025224 PMAQI
19th Jul 2025185 PMAQI
19th Jul 2025166 PMAQI
19th Jul 2025267 PMAQI
19th Jul 2025268 PMAQI
19th Jul 2025349 PMAQI
19th Jul 20253710 PMAQI
19th Jul 20253611 PMAQI
20th Jul 20253412 AMAQI
20th Jul 2025401 AMAQI
20th Jul 2025432 AMAQI
20th Jul 2025443 AMAQI
27°C25/30°C
20th Jul 2025424 AMAQI
20th Jul 2025405 AMAQI
20th Jul 2025416 AMAQI
20th Jul 2025407 AMAQI
20th Jul 2025418 AMAQI
20th Jul 2025339 AMAQI
20th Jul 20252110 AMAQI
20th Jul 20252611 AMAQI
20th Jul 20252512 PMAQI
20th Jul 2025221 PMAQI
20th Jul 2025212 PMAQI
20th Jul 2025253 PMAQI
20th Jul 2025264 PMAQI
20th Jul 2025155 PMAQI
20th Jul 2025166 PMAQI
20th Jul 2025197 PMAQI
20th Jul 2025268 PMAQI
20th Jul 2025369 PMAQI
20th Jul 20253310 PMAQI
20th Jul 20253211 PMAQI
21st Jul 20253312 AMAQI
21st Jul 2025401 AMAQI
21st Jul 2025402 AMAQI
21st Jul 2025403 AMAQI
28°C26/30°C
21st Jul 2025394 AMAQI
21st Jul 2025375 AMAQI
21st Jul 2025376 AMAQI
21st Jul 2025377 AMAQI
21st Jul 2025378 AMAQI
21st Jul 2025359 AMAQI
21st Jul 20253310 AMAQI
21st Jul 20252711 AMAQI
21st Jul 20252712 PMAQI
21st Jul 2025351 PMAQI
21st Jul 2025362 PMAQI
21st Jul 2025313 PMAQI
21st Jul 2025304 PMAQI
21st Jul 2025295 PMAQI
21st Jul 2025226 PMAQI
21st Jul 2025207 PMAQI
21st Jul 2025258 PMAQI
21st Jul 2025289 PMAQI
21st Jul 20253110 PMAQI
21st Jul 20253011 PMAQI
22nd Jul 20253012 AMAQI
22nd Jul 2025381 AMAQI
22nd Jul 2025382 AMAQI
22nd Jul 2025383 AMAQI
28°C26/32°C
22nd Jul 2025384 AMAQI
22nd Jul 2025375 AMAQI
22nd Jul 2025376 AMAQI
22nd Jul 2025377 AMAQI
22nd Jul 2025378 AMAQI
22nd Jul 2025319 AMAQI
22nd Jul 20253210 AMAQI
22nd Jul 20253611 AMAQI
22nd Jul 20254312 PMAQI
22nd Jul 2025431 PMAQI
22nd Jul 2025342 PMAQI
22nd Jul 2025323 PMAQI
22nd Jul 2025334 PMAQI
22nd Jul 2025355 PMAQI
22nd Jul 2025186 PMAQI
22nd Jul 2025187 PMAQI
22nd Jul 2025218 PMAQI
22nd Jul 2025269 PMAQI
22nd Jul 20252810 PMAQI
22nd Jul 20252911 PMAQI
23rd Jul 20253112 AMAQI
23rd Jul 2025361 AMAQI
23rd Jul 2025372 AMAQI
23rd Jul 2025373 AMAQI
28°C26/32°C
23rd Jul 2025374 AMAQI
23rd Jul 2025385 AMAQI
23rd Jul 2025376 AMAQI
23rd Jul 2025377 AMAQI
23rd Jul 2025378 AMAQI
23rd Jul 2025339 AMAQI
23rd Jul 20253310 AMAQI
23rd Jul 20254411 AMAQI
23rd Jul 20254612 PMAQI
23rd Jul 2025461 PMAQI
23rd Jul 2025442 PMAQI
23rd Jul 2025373 PMAQI
23rd Jul 2025404 PMAQI
23rd Jul 2025325 PMAQI
23rd Jul 2025246 PMAQI
23rd Jul 2025237 PMAQI
23rd Jul 2025228 PMAQI
23rd Jul 2025289 PMAQI
23rd Jul 20252710 PMAQI
23rd Jul 20252811 PMAQI
24th Jul 20252812 AMAQI
24th Jul 2025361 AMAQI
24th Jul 2025372 AMAQI
24th Jul 2025373 AMAQI
28°C26/32°C
24th Jul 2025374 AMAQI
24th Jul 2025385 AMAQI
24th Jul 2025386 AMAQI
24th Jul 2025387 AMAQI
24th Jul 2025388 AMAQI
24th Jul 2025409 AMAQI
24th Jul 20255010 AMAQI
24th Jul 20254811 AMAQI
24th Jul 20255812 PMAQI
24th Jul 2025611 PMAQI
24th Jul 2025532 PMAQI
24th Jul 2025403 PMAQI
24th Jul 2025284 PMAQI
24th Jul 2025245 PMAQI
24th Jul 2025206 PMAQI
24th Jul 2025167 PMAQI
24th Jul 2025228 PMAQI
24th Jul 2025289 PMAQI
24th Jul 20253110 PMAQI
24th Jul 20253311 PMAQI
25th Jul 20253212 AMAQI
25th Jul 2025361 AMAQI
25th Jul 2025362 AMAQI
25th Jul 2025373 AMAQI
29°C26/33°C
25th Jul 2025384 AMAQI
25th Jul 2025405 AMAQI
25th Jul 2025406 AMAQI
25th Jul 2025417 AMAQI
25th Jul 2025408 AMAQI
25th Jul 2025359 AMAQI
25th Jul 20253810 AMAQI
25th Jul 20253811 AMAQI
25th Jul 20253512 PMAQI
25th Jul 2025341 PMAQI
25th Jul 2025262 PMAQI
25th Jul 2025203 PMAQI
25th Jul 2025234 PMAQI
25th Jul 2025245 PMAQI
25th Jul 2025226 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 2025361 AMAQI
26th Jul 2025362 AMAQI
26th Jul 2025373 AMAQI
29°C26/32°C
26th Jul 2025374 AMAQI
26th Jul 2025375 AMAQI
26th Jul 2025376 AMAQI
26th Jul 2025367 AMAQI
26th Jul 2025378 AMAQI
26th Jul 2025319 AMAQI
26th Jul 20252810 AMAQI
26th Jul 20252911 AMAQI
26th Jul 20253212 PMAQI
26th Jul 2025321 PMAQI
26th Jul 2025272 PMAQI
26th Jul 2025263 PMAQI
26th Jul 2025334 PMAQI
26th Jul 2025225 PMAQI
26th Jul 2025226 PMAQI
26th Jul 2025247 PMAQI
26th Jul 2025268 PMAQI
26th Jul 2025309 PMAQI
26th Jul 20253210 PMAQI
26th Jul 20252811 PMAQI
27th Jul 20252812 AMAQI
27th Jul 2025351 AMAQI
27th Jul 2025362 AMAQI
27th Jul 2025353 AMAQI
29°C27/32°C
27th Jul 2025354 AMAQI
27th Jul 2025335 AMAQI
27th Jul 2025336 AMAQI
27th Jul 2025347 AMAQI
27th Jul 2025348 AMAQI
27th Jul 2025269 AMAQI
27th Jul 20252010 AMAQI
27th Jul 20253011 AMAQI
27th Jul 20252712 PMAQI
27th Jul 2025231 PMAQI
27th Jul 2025242 PMAQI
27th Jul 2025263 PMAQI
27th Jul 2025224 PMAQI
27th Jul 2025185 PMAQI
27th Jul 2025146 PMAQI
27th Jul 2025167 PMAQI
27th Jul 2025228 PMAQI
27th Jul 2025269 PMAQI
27th Jul 20252710 PMAQI
27th Jul 20252411 PMAQI
28th Jul 20252412 AMAQI
28th Jul 2025301 AMAQI
28th Jul 2025342 AMAQI
28th Jul 2025333 AMAQI
28°C27/31°C
28th Jul 2025324 AMAQI
28th Jul 2025325 AMAQI
28th Jul 2025326 AMAQI
28th Jul 2025327 AMAQI
28th Jul 2025328 AMAQI
28th Jul 2025349 AMAQI
28th Jul 20253310 AMAQI
28th Jul 20254211 AMAQI
28th Jul 20255312 PMAQI
28th Jul 2025551 PMAQI
28th Jul 2025542 PMAQI
28th Jul 2025533 PMAQI
28th Jul 2025444 PMAQI
28th Jul 2025265 PMAQI
28th Jul 2025206 PMAQI
28th Jul 2025287 PMAQI
28th Jul 2025298 PMAQI
28th Jul 2025329 PMAQI
28th Jul 20252910 PMAQI
28th Jul 20253011 PMAQI
29th Jul 20253312 AMAQI
29th Jul 2025311 AMAQI
29th Jul 2025322 AMAQI
29th Jul 2025333 AMAQI
29°C26/34°C
29th Jul 2025344 AMAQI
29th Jul 2025365 AMAQI
29th Jul 2025366 AMAQI
29th Jul 2025367 AMAQI
29th Jul 2025358 AMAQI
29th Jul 2025319 AMAQI
29th Jul 20254210 AMAQI
29th Jul 20254811 AMAQI
29th Jul 20254912 PMAQI
29th Jul 2025521 PMAQI
29th Jul 2025472 PMAQI
29th Jul 2025453 PMAQI
29th Jul 2025344 PMAQI
29th Jul 2025245 PMAQI
29th Jul 2025226 PMAQI
29th Jul 2025237 PMAQI
29th Jul 2025198 PMAQI
29th Jul 2025249 PMAQI
29th Jul 20252410 PMAQI
29th Jul 20252411 PMAQI
30th Jul 20252612 AMAQI
30th Jul 2025321 AMAQI
30th Jul 2025342 AMAQI
30th Jul 2025343 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 2025249 AMAQI
30th Jul 20251910 AMAQI
30th Jul 20251811 AMAQI
30th Jul 20252212 PMAQI
30th Jul 2025191 PMAQI
30th Jul 2025182 PMAQI
30th Jul 2025193 PMAQI
30th Jul 2025224 PMAQI
30th Jul 2025265 PMAQI
30th Jul 2025326 PMAQI
30th Jul 2025337 PMAQI
30th Jul 2025328 PMAQI
30th Jul 2025329 PMAQI
30th Jul 20253210 PMAQI
30th Jul 20253211 PMAQI
31st Jul 20253212 AMAQI
31st Jul 2025331 AMAQI
31st Jul 2025322 AMAQI
31st Jul 2025323 AMAQI
29°C25/34°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 20253711 AMAQI
31st Jul 20253212 PMAQI
31st Jul 2025371 PMAQI
31st Jul 2025272 PMAQI
31st Jul 2025273 PMAQI
31st Jul 2025204 PMAQI
31st Jul 2025175 PMAQI
31st Jul 2025196 PMAQI
31st Jul 2025187 PMAQI
31st Jul 2025248 PMAQI
31st Jul 2025279 PMAQI
31st Jul 20252810 PMAQI
31st Jul 20252711 PMAQI
1st Aug 20252612 AMAQI
1st Aug 2025291 AMAQI
1st Aug 2025342 AMAQI
1st Aug 2025353 AMAQI
28°C24/32°C
1st Aug 2025334 AMAQI
1st Aug 2025345 AMAQI
1st Aug 2025356 AMAQI
1st Aug 2025387 AMAQI
1st Aug 2025368 AMAQI
1st Aug 2025239 AMAQI
1st Aug 20252810 AMAQI
1st Aug 20254211 AMAQI
1st Aug 20254512 PMAQI
1st Aug 2025341 PMAQI
1st Aug 2025392 PMAQI
1st Aug 2025263 PMAQI
1st Aug 2025324 PMAQI
1st Aug 2025205 PMAQI
1st Aug 2025306 PMAQI
1st Aug 2025207 PMAQI
1st Aug 2025268 PMAQI
1st Aug 2025279 PMAQI
1st Aug 20252910 PMAQI
1st Aug 20252311 PMAQI
2nd Aug 20252712 AMAQI
2nd Aug 2025291 AMAQI
2nd Aug 2025362 AMAQI
2nd Aug 2025363 AMAQI
28°C25/31°C
2nd Aug 2025364 AMAQI
2nd Aug 2025395 AMAQI
2nd Aug 2025366 AMAQI
2nd Aug 2025357 AMAQI
2nd Aug 2025388 AMAQI
2nd Aug 2025299 AMAQI
2nd Aug 20253810 AMAQI
2nd Aug 20255711 AMAQI
2nd Aug 20255412 PMAQI
2nd Aug 2025611 PMAQI
2nd Aug 2025602 PMAQI
2nd Aug 2025593 PMAQI
2nd Aug 2025574 PMAQI
2nd Aug 2025575 PMAQI
2nd Aug 2025616 PMAQI
2nd Aug 2025607 PMAQI
2nd Aug 2025408 PMAQI
2nd Aug 2025379 PMAQI
2nd Aug 20253610 PMAQI
2nd Aug 20254211 PMAQI
3rd Aug 20253412 AMAQI
3rd Aug 2025361 AMAQI
3rd Aug 2025382 AMAQI
3rd Aug 2025363 AMAQI
29°C26/33°C
3rd Aug 2025404 AMAQI
3rd Aug 2025405 AMAQI
3rd Aug 2025396 AMAQI
3rd Aug 2025407 AMAQI
3rd Aug 2025398 AMAQI
3rd Aug 2025499 AMAQI
3rd Aug 20255610 AMAQI
3rd Aug 20255511 AMAQI
3rd Aug 20256212 PMAQI
3rd Aug 2025541 PMAQI
3rd Aug 2025592 PMAQI
3rd Aug 2025463 PMAQI
3rd Aug 2025474 PMAQI
3rd Aug 2025445 PMAQI
3rd Aug 2025466 PMAQI
3rd Aug 2025447 PMAQI
3rd Aug 2025488 PMAQI
3rd Aug 2025449 PMAQI
3rd Aug 20254710 PMAQI
3rd Aug 20254711 PMAQI
4th Aug 20254112 AMAQI
4th Aug 2025371 AMAQI
4th Aug 2025382 AMAQI
4th Aug 2025393 AMAQI
30°C27/35°C
4th Aug 2025424 AMAQI
4th Aug 2025435 AMAQI
4th Aug 2025426 AMAQI
4th Aug 2025447 AMAQI
4th Aug 2025428 AMAQI
4th Aug 2025659 AMAQI
4th Aug 20257610 AMAQI
4th Aug 20258411 AMAQI
4th Aug 20258312 PMAQI
4th Aug 2025931 PMAQI
4th Aug 20251092 PMAQI
4th Aug 2025963 PMAQI
4th Aug 2025884 PMAQI
4th Aug 2025865 PMAQI
4th Aug 2025826 PMAQI
4th Aug 2025837 PMAQI
4th Aug 2025718 PMAQI
4th Aug 2025639 PMAQI
4th Aug 20256410 PMAQI
4th Aug 20256411 PMAQI
5th Aug 20255612 AMAQI
5th Aug 2025461 AMAQI
5th Aug 2025442 AMAQI
5th Aug 2025403 AMAQI
29°C28/33°C
5th Aug 2025504 AMAQI
5th Aug 2025545 AMAQI
5th Aug 2025536 AMAQI
5th Aug 2025527 AMAQI
5th Aug 2025548 AMAQI
5th Aug 2025619 AMAQI
5th Aug 20256210 AMAQI
5th Aug 20256811 AMAQI
5th Aug 20256912 PMAQI
5th Aug 2025751 PMAQI
5th Aug 2025742 PMAQI
5th Aug 2025663 PMAQI
5th Aug 2025644 PMAQI
5th Aug 2025645 PMAQI
5th Aug 2025636 PMAQI
5th Aug 2025607 PMAQI
5th Aug 2025588 PMAQI
5th Aug 2025559 PMAQI
5th Aug 20255410 PMAQI
5th Aug 20255611 PMAQI
6th Aug 20254812 AMAQI
6th Aug 2025491 AMAQI
6th Aug 2025482 AMAQI
6th Aug 2025483 AMAQI
30°C28/34°C
6th Aug 2025524 AMAQI
4 AM6th Aug 2025535 AMAQI
6th Aug 2025546 AMAQI
6th Aug 2025547 AMAQI
6th Aug 2025538 AMAQI
6th Aug 2025659 AMAQI
6th Aug 20255410 AMAQI
6th Aug 20256411 AMAQI
11 AM6th Aug 20256012 PMAQI
6 PM
11 PM
3 AM
--°C/°C
Day time
Avg. Highest Time
4 AM - 8 AM
47AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
5 PM - 6 PM
37AQI
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. 47), while the lowest AQI was between 5 PM to 6 PM (Avg. 37).
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
Funabashi, Honcho, Chiba, Japan
2025
88%
192
12%
25
Total number of days with different AQI categories in last 218 days in 2025 (147 days remaining)
Good
192 DaysModerate
25 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
Funabashi, 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
33AQI
33AQI
2nd January 2025
32AQI
32AQI
3rd January 2025
25AQI
25AQI
4th January 2025
29AQI
29AQI
5th January 2025
36AQI
36AQI
6th January 2025
51AQI
51AQI
7th January 2025
33AQI
33AQI
8th January 2025
37AQI
37AQI
9th January 2025
31AQI
31AQI
10th January 2025
30AQI
30AQI
11th January 2025
31AQI
31AQI
12th January 2025
34AQI
34AQI
13th January 2025
30AQI
30AQI
14th January 2025
44AQI
44AQI
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
42AQI
42AQI
21st January 2025
42AQI
42AQI
22nd January 2025
41AQI
41AQI
23rd January 2025
53AQI
53AQI
24th January 2025
46AQI
46AQI
25th January 2025
42AQI
42AQI
26th January 2025
36AQI
36AQI
27th January 2025
41AQI
41AQI
28th January 2025
41AQI
41AQI
29th January 2025
34AQI
34AQI
30th January 2025
35AQI
35AQI
31st January 2025
30AQI
30AQI
1st February 2025
39AQI
39AQI
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
30AQI
30AQI
8th February 2025
28AQI
28AQI
9th February 2025
29AQI
29AQI
10th February 2025
27AQI
27AQI
11th February 2025
31AQI
31AQI
12th February 2025
33AQI
33AQI
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
32AQI
32AQI
19th February 2025
31AQI
31AQI
20th February 2025
29AQI
29AQI
21st February 2025
29AQI
29AQI
22nd February 2025
30AQI
30AQI
23rd February 2025
32AQI
32AQI
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
68AQI
68AQI
3rd March 2025
42AQI
42AQI
4th March 2025
41AQI
41AQI
5th March 2025
27AQI
27AQI
6th March 2025
34AQI
34AQI
7th March 2025
31AQI
31AQI
8th March 2025
34AQI
34AQI
9th March 2025
34AQI
34AQI
10th March 2025
34AQI
34AQI
11th March 2025
46AQI
46AQI
12th March 2025
48AQI
48AQI
13th March 2025
46AQI
46AQI
14th March 2025
43AQI
43AQI
15th March 2025
36AQI
36AQI
16th March 2025
26AQI
26AQI
17th March 2025
22AQI
22AQI
18th March 2025
24AQI
24AQI
19th March 2025
18AQI
18AQI
20th March 2025
23AQI
23AQI
21st March 2025
44AQI
44AQI
22nd March 2025
50AQI
50AQI
23rd March 2025
57AQI
57AQI
24th March 2025
54AQI
54AQI
25th March 2025
68AQI
68AQI
26th March 2025
79AQI
79AQI
27th March 2025
71AQI
71AQI
28th March 2025
54AQI
54AQI
29th March 2025
39AQI
39AQI
30th March 2025
40AQI
40AQI
31st March 2025
33AQI
33AQI
1st April 2025
29AQI
29AQI
2nd April 2025
22AQI
22AQI
3rd April 2025
20AQI
20AQI
4th April 2025
20AQI
20AQI
5th April 2025
24AQI
24AQI
6th April 2025
28AQI
28AQI
7th April 2025
30AQI
30AQI
8th April 2025
42AQI
42AQI
9th April 2025
26AQI
26AQI
10th April 2025
50AQI
50AQI
11th April 2025
38AQI
38AQI
12th April 2025
40AQI
40AQI
13th April 2025
30AQI
30AQI
14th April 2025
44AQI
44AQI
15th April 2025
32AQI
32AQI
16th April 2025
39AQI
39AQI
17th April 2025
48AQI
48AQI
18th April 2025
53AQI
53AQI
19th April 2025
62AQI
62AQI
20th April 2025
50AQI
50AQI
21st April 2025
46AQI
46AQI
22nd April 2025
46AQI
46AQI
23rd April 2025
32AQI
32AQI
24th April 2025
41AQI
41AQI
25th April 2025
38AQI
38AQI
26th April 2025
46AQI
46AQI
27th April 2025
48AQI
48AQI
28th April 2025
44AQI
44AQI
29th April 2025
37AQI
37AQI
30th April 2025
46AQI
46AQI
1st May 2025
40AQI
40AQI
2nd May 2025
30AQI
30AQI
3rd May 2025
34AQI
34AQI
4th May 2025
37AQI
37AQI
5th May 2025
37AQI
37AQI
6th May 2025
27AQI
27AQI
7th May 2025
25AQI
25AQI
8th May 2025
24AQI
24AQI
9th May 2025
30AQI
30AQI
10th May 2025
24AQI
24AQI
11th May 2025
30AQI
30AQI
12th May 2025
25AQI
25AQI
13th May 2025
35AQI
35AQI
14th May 2025
34AQI
34AQI
15th May 2025
38AQI
38AQI
16th May 2025
40AQI
40AQI
17th May 2025
30AQI
30AQI
18th May 2025
46AQI
46AQI
19th May 2025
40AQI
40AQI
20th May 2025
60AQI
60AQI
21st May 2025
43AQI
43AQI
22nd May 2025
43AQI
43AQI
23rd May 2025
39AQI
39AQI
24th May 2025
37AQI
37AQI
25th May 2025
29AQI
29AQI
26th May 2025
28AQI
28AQI
27th May 2025
25AQI
25AQI
28th May 2025
23AQI
23AQI
29th May 2025
28AQI
28AQI
30th May 2025
24AQI
24AQI
31st May 2025
17AQI
17AQI
1st June 2025
22AQI
22AQI
2nd June 2025
31AQI
31AQI
3rd June 2025
34AQI
34AQI
4th June 2025
34AQI
34AQI
5th June 2025
43AQI
43AQI
6th June 2025
48AQI
48AQI
7th June 2025
49AQI
49AQI
8th June 2025
57AQI
57AQI
9th June 2025
41AQI
41AQI
10th June 2025
35AQI
35AQI
11th June 2025
31AQI
31AQI
12th June 2025
43AQI
43AQI
13th June 2025
41AQI
41AQI
14th June 2025
35AQI
35AQI
15th June 2025
42AQI
42AQI
16th June 2025
43AQI
43AQI
17th June 2025
51AQI
51AQI
18th June 2025
46AQI
46AQI
19th June 2025
46AQI
46AQI
20th June 2025
42AQI
42AQI
21st June 2025
33AQI
33AQI
22nd June 2025
21AQI
21AQI
23rd June 2025
27AQI
27AQI
24th June 2025
27AQI
27AQI
25th June 2025
25AQI
25AQI
26th June 2025
26AQI
26AQI
27th June 2025
35AQI
35AQI
28th June 2025
32AQI
32AQI
29th June 2025
36AQI
36AQI
30th June 2025
39AQI
39AQI
1st July 2025
40AQI
40AQI
2nd July 2025
42AQI
42AQI
3rd July 2025
41AQI
41AQI
4th July 2025
45AQI
45AQI
5th July 2025
55AQI
55AQI
6th July 2025
69AQI
69AQI
7th July 2025
83AQI
83AQI
8th July 2025
80AQI
80AQI
9th July 2025
70AQI
70AQI
10th July 2025
54AQI
54AQI
11th July 2025
46AQI
46AQI
12th July 2025
49AQI
49AQI
13th July 2025
48AQI
48AQI
14th July 2025
41AQI
41AQI
15th July 2025
40AQI
40AQI
16th July 2025
40AQI
40AQI
17th July 2025
42AQI
42AQI
18th July 2025
37AQI
37AQI
19th July 2025
34AQI
34AQI
20th July 2025
31AQI
31AQI
21st July 2025
32AQI
32AQI
22nd July 2025
32AQI
32AQI
23rd July 2025
34AQI
34AQI
24th July 2025
35AQI
35AQI
25th July 2025
32AQI
32AQI
26th July 2025
31AQI
31AQI
27th July 2025
27AQI
27AQI
28th July 2025
34AQI
34AQI
29th July 2025
33AQI
33AQI
30th July 2025
29AQI
29AQI
31st July 2025
29AQI
29AQI
1st August 2025
30AQI
30AQI
2nd August 2025
44AQI
44AQI
3rd August 2025
45AQI
45AQI
4th August 2025
64AQI
64AQI
5th August 2025
54AQI
54AQI
37AQI
33AQI
43AQI
38AQI
33AQI
37AQI
43AQI
47AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202538AQI
28
3
27
1
23
8
28
2
30
1
28
2
25
6
3
2
192
25
Highest AQI recorded in
August47AQI
Lowest AQI recorded in
February33AQI
202439AQI
26
5
27
2
25
6
21
9
27
4
28
2
11
20
29
2
27
3
30
1
27
3
30
1
308
58
Highest AQI recorded in
July54AQI
Lowest AQI recorded in
September33AQI
202341AQI
25
6
24
4
25
6
22
8
26
5
20
10
23
8
28
3
29
1
28
3
18
11
23
7
291
72
Highest AQI recorded in
April46AQI
Lowest AQI recorded in
August32AQI
202240AQI
27
3
18
4
25
6
20
10
25
6
20
10
19
5
1
27
1
25
6
22
8
27
2
256
61
Highest AQI recorded in
March45AQI
Lowest AQI recorded in
August33AQI
202138AQI
19
4
29
1
29
2
26
4
18
11
121
22
Highest AQI recorded in
December43AQI
Lowest AQI recorded in
October35AQI
202039AQI
11
2
18
3
18
25
5
30
1
18
13
7
1
127
25
Highest AQI recorded in
August47AQI
Lowest AQI recorded in
September31AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
41AQILeast Polluted Year Recorded
2025(Avg.)
38AQIFunabashi's annual 2025 AQI (38) shows an average percentage change of -3.6% (improved AQI) compared to previous years: 2020 (39), 2021 (38), 2022 (40), 2023 (41), 2024 (39).
