Fukushima, Fukushima, 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
Fukushima, Fukushima, Japan
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
6th Aug 2021
65AQILowest AQI recorded on
13th Aug 2021
17AQISame Day Analysis (11th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 33 of Good air quality, showing improvement over 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 11th Aug - 12th Aug 2025
Fukushima, Fukushima, Japan
AQI
Day
Night
.
4 AM11th Aug 2025
6 PM
3 AM12th Aug 2025
Day time
Avg. Highest Time
5PM11th Aug
44AQI
Avg. Lowest Time
10AM11th Aug
15AQI
Night time
Avg. Highest Time
7PM11th Aug
36AQI
Avg. Lowest Time
11PM11th Aug
27AQI
In the last 24 hours,
Fukushima's AQI reached its highest point of 44 at 5 PM during the Day, while the lowest point, 15, was recorded at 10 AM during the Day between 11th Aug and 12th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Fukushima, Fukushima, Japan
JulAug
13th - 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 - 12th12th
Day
Night
13th Jul 2025534 AMAQI
13th Jul 2025525 AMAQI
13th Jul 2025526 AMAQI
13th Jul 2025527 AMAQI
13th Jul 2025528 AMAQI
13th Jul 2025399 AMAQI
13th Jul 20253110 AMAQI
13th Jul 20253911 AMAQI
13th Jul 20254612 PMAQI
13th Jul 2025511 PMAQI
13th Jul 2025492 PMAQI
13th Jul 2025503 PMAQI
13th Jul 2025504 PMAQI
13th Jul 2025505 PMAQI
13th Jul 2025496 PMAQI
13th Jul 2025557 PMAQI
13th Jul 2025508 PMAQI
13th Jul 2025519 PMAQI
13th Jul 20254810 PMAQI
13th Jul 20254611 PMAQI
14th Jul 20254512 AMAQI
14th Jul 2025481 AMAQI
14th Jul 2025522 AMAQI
14th Jul 2025523 AMAQI
22°C14/31°C
14th Jul 2025524 AMAQI
14th Jul 2025525 AMAQI
14th Jul 2025526 AMAQI
14th Jul 2025527 AMAQI
14th Jul 2025528 AMAQI
14th Jul 2025399 AMAQI
14th Jul 20253310 AMAQI
14th Jul 20252411 AMAQI
14th Jul 20252812 PMAQI
14th Jul 2025381 PMAQI
14th Jul 2025332 PMAQI
14th Jul 2025293 PMAQI
14th Jul 2025224 PMAQI
14th Jul 2025275 PMAQI
14th Jul 2025326 PMAQI
14th Jul 2025297 PMAQI
14th Jul 2025378 PMAQI
14th Jul 2025449 PMAQI
14th Jul 20254010 PMAQI
14th Jul 20253811 PMAQI
15th Jul 20253612 AMAQI
15th Jul 2025461 AMAQI
15th Jul 2025522 AMAQI
15th Jul 2025523 AMAQI
21°C18/26°C
15th Jul 2025524 AMAQI
15th Jul 2025505 AMAQI
15th Jul 2025506 AMAQI
15th Jul 2025517 AMAQI
15th Jul 2025508 AMAQI
15th Jul 2025289 AMAQI
15th Jul 20251810 AMAQI
15th Jul 20251511 AMAQI
15th Jul 20252112 PMAQI
15th Jul 2025351 PMAQI
15th Jul 2025322 PMAQI
15th Jul 2025343 PMAQI
15th Jul 2025324 PMAQI
15th Jul 2025265 PMAQI
15th Jul 2025186 PMAQI
15th Jul 2025267 PMAQI
15th Jul 2025348 PMAQI
15th Jul 2025389 PMAQI
15th Jul 20253710 PMAQI
15th Jul 20253711 PMAQI
16th Jul 20253712 AMAQI
16th Jul 2025441 AMAQI
16th Jul 2025502 AMAQI
16th Jul 2025513 AMAQI
25°C21/27°C
16th Jul 2025494 AMAQI
16th Jul 2025485 AMAQI
16th Jul 2025466 AMAQI
16th Jul 2025457 AMAQI
16th Jul 2025458 AMAQI
16th Jul 2025369 AMAQI
16th Jul 20254310 AMAQI
16th Jul 20255311 AMAQI
16th Jul 20255312 PMAQI
16th Jul 2025621 PMAQI
16th Jul 2025552 PMAQI
16th Jul 2025403 PMAQI
16th Jul 2025344 PMAQI
16th Jul 2025345 PMAQI
16th Jul 2025286 PMAQI
16th Jul 2025227 PMAQI
16th Jul 2025278 PMAQI
16th Jul 2025369 PMAQI
16th Jul 20253610 PMAQI
16th Jul 20253611 PMAQI
17th Jul 20253412 AMAQI
17th Jul 2025361 AMAQI
17th Jul 2025412 AMAQI
17th Jul 2025473 AMAQI
26°C20/32°C
17th Jul 2025484 AMAQI
17th Jul 2025485 AMAQI
17th Jul 2025486 AMAQI
17th Jul 2025487 AMAQI
17th Jul 2025488 AMAQI
17th Jul 2025229 AMAQI
17th Jul 20251710 AMAQI
17th Jul 20252111 AMAQI
17th Jul 20252212 PMAQI
17th Jul 2025321 PMAQI
17th Jul 2025342 PMAQI
17th Jul 2025363 PMAQI
17th Jul 2025344 PMAQI
17th Jul 2025395 PMAQI
17th Jul 2025406 PMAQI
17th Jul 2025377 PMAQI
17th Jul 2025418 PMAQI
17th Jul 2025419 PMAQI
17th Jul 20254110 PMAQI
17th Jul 20253911 PMAQI
18th Jul 20253812 AMAQI
18th Jul 2025411 AMAQI
18th Jul 2025462 AMAQI
18th Jul 2025473 AMAQI
25°C21/31°C
18th Jul 2025454 AMAQI
18th Jul 2025425 AMAQI
18th Jul 2025426 AMAQI
18th Jul 2025427 AMAQI
18th Jul 2025428 AMAQI
18th Jul 2025329 AMAQI
18th Jul 20253410 AMAQI
18th Jul 20253511 AMAQI
18th Jul 20254612 PMAQI
18th Jul 2025461 PMAQI
18th Jul 2025442 PMAQI
18th Jul 2025523 PMAQI
18th Jul 2025454 PMAQI
18th Jul 2025385 PMAQI
18th Jul 2025376 PMAQI
18th Jul 2025387 PMAQI
18th Jul 2025368 PMAQI
18th Jul 2025389 PMAQI
18th Jul 20253710 PMAQI
18th Jul 20253611 PMAQI
19th Jul 20253512 AMAQI
19th Jul 2025401 AMAQI
19th Jul 2025452 AMAQI
19th Jul 2025443 AMAQI
25°C20/32°C
19th Jul 2025444 AMAQI
19th Jul 2025435 AMAQI
19th Jul 2025436 AMAQI
19th Jul 2025437 AMAQI
19th Jul 2025438 AMAQI
19th Jul 2025319 AMAQI
19th Jul 20253610 AMAQI
19th Jul 20253811 AMAQI
19th Jul 20254412 PMAQI
19th Jul 2025481 PMAQI
19th Jul 2025382 PMAQI
19th Jul 2025383 PMAQI
19th Jul 2025384 PMAQI
19th Jul 2025355 PMAQI
19th Jul 2025356 PMAQI
19th Jul 2025297 PMAQI
19th Jul 2025308 PMAQI
19th Jul 2025359 PMAQI
19th Jul 20253610 PMAQI
19th Jul 20253911 PMAQI
20th Jul 20253712 AMAQI
20th Jul 2025381 AMAQI
20th Jul 2025432 AMAQI
20th Jul 2025433 AMAQI
25°C18/33°C
20th Jul 2025434 AMAQI
20th Jul 2025425 AMAQI
20th Jul 2025436 AMAQI
20th Jul 2025427 AMAQI
20th Jul 2025428 AMAQI
20th Jul 2025349 AMAQI
20th Jul 20252810 AMAQI
20th Jul 20254411 AMAQI
20th Jul 20255012 PMAQI
20th Jul 2025441 PMAQI
20th Jul 2025442 PMAQI
20th Jul 2025473 PMAQI
20th Jul 2025444 PMAQI
20th Jul 2025445 PMAQI
20th Jul 2025346 PMAQI
20th Jul 2025317 PMAQI
20th Jul 2025418 PMAQI
20th Jul 2025409 PMAQI
20th Jul 20253810 PMAQI
20th Jul 20254111 PMAQI
21st Jul 20254212 AMAQI
21st Jul 2025411 AMAQI
21st Jul 2025422 AMAQI
21st Jul 2025423 AMAQI
26°C19/35°C
21st Jul 2025434 AMAQI
21st Jul 2025445 AMAQI
21st Jul 2025446 AMAQI
21st Jul 2025437 AMAQI
21st Jul 2025438 AMAQI
21st Jul 2025369 AMAQI
21st Jul 20254410 AMAQI
21st Jul 20255411 AMAQI
21st Jul 20254812 PMAQI
21st Jul 2025481 PMAQI
21st Jul 2025462 PMAQI
21st Jul 2025503 PMAQI
21st Jul 2025494 PMAQI
21st Jul 2025515 PMAQI
21st Jul 2025536 PMAQI
21st Jul 2025477 PMAQI
21st Jul 2025488 PMAQI
21st Jul 2025439 PMAQI
21st Jul 20253310 PMAQI
21st Jul 20253311 PMAQI
22nd Jul 20253312 AMAQI
22nd Jul 2025381 AMAQI
22nd Jul 2025442 AMAQI
22nd Jul 2025433 AMAQI
26°C19/36°C
22nd Jul 2025444 AMAQI
22nd Jul 2025445 AMAQI
22nd Jul 2025456 AMAQI
22nd Jul 2025447 AMAQI
22nd Jul 2025448 AMAQI
22nd Jul 2025369 AMAQI
22nd Jul 20254210 AMAQI
22nd Jul 20254811 AMAQI
22nd Jul 20254812 PMAQI
22nd Jul 2025441 PMAQI
22nd Jul 2025452 PMAQI
22nd Jul 2025333 PMAQI
22nd Jul 2025314 PMAQI
22nd Jul 2025415 PMAQI
22nd Jul 2025486 PMAQI
22nd Jul 2025527 PMAQI
22nd Jul 2025508 PMAQI
22nd Jul 2025409 PMAQI
22nd Jul 20253510 PMAQI
22nd Jul 20253811 PMAQI
23rd Jul 20253912 AMAQI
23rd Jul 2025401 AMAQI
23rd Jul 2025432 AMAQI
23rd Jul 2025423 AMAQI
27°C21/36°C
23rd Jul 2025424 AMAQI
23rd Jul 2025425 AMAQI
23rd Jul 2025426 AMAQI
23rd Jul 2025437 AMAQI
23rd Jul 2025438 AMAQI
23rd Jul 2025429 AMAQI
23rd Jul 20254610 AMAQI
23rd Jul 20254911 AMAQI
23rd Jul 20253812 PMAQI
23rd Jul 2025381 PMAQI
23rd Jul 2025432 PMAQI
23rd Jul 2025453 PMAQI
23rd Jul 2025454 PMAQI
23rd Jul 2025505 PMAQI
23rd Jul 2025536 PMAQI
23rd Jul 2025537 PMAQI
23rd Jul 2025508 PMAQI
23rd Jul 2025449 PMAQI
23rd Jul 20253810 PMAQI
23rd Jul 20253611 PMAQI
24th Jul 20253912 AMAQI
24th Jul 2025421 AMAQI
24th Jul 2025432 AMAQI
24th Jul 2025423 AMAQI
27°C21/37°C
24th Jul 2025434 AMAQI
24th Jul 2025445 AMAQI
24th Jul 2025436 AMAQI
24th Jul 2025437 AMAQI
24th Jul 2025428 AMAQI
24th Jul 2025439 AMAQI
24th Jul 20254810 AMAQI
24th Jul 20254511 AMAQI
24th Jul 20255212 PMAQI
24th Jul 2025521 PMAQI
24th Jul 2025522 PMAQI
24th Jul 2025523 PMAQI
24th Jul 2025524 PMAQI
24th Jul 2025505 PMAQI
24th Jul 2025386 PMAQI
24th Jul 2025427 PMAQI
24th Jul 2025548 PMAQI
24th Jul 2025489 PMAQI
24th Jul 20254410 PMAQI
24th Jul 20254511 PMAQI
25th Jul 20254812 AMAQI
25th Jul 2025461 AMAQI
25th Jul 2025432 AMAQI
25th Jul 2025443 AMAQI
27°C20/37°C
25th Jul 2025444 AMAQI
25th Jul 2025455 AMAQI
25th Jul 2025456 AMAQI
25th Jul 2025457 AMAQI
25th Jul 2025458 AMAQI
25th Jul 2025509 AMAQI
25th Jul 20255510 AMAQI
25th Jul 20255411 AMAQI
25th Jul 20255812 PMAQI
25th Jul 2025581 PMAQI
25th Jul 2025532 PMAQI
25th Jul 2025533 PMAQI
25th Jul 2025534 PMAQI
25th Jul 2025565 PMAQI
25th Jul 2025546 PMAQI
25th Jul 2025467 PMAQI
25th Jul 2025408 PMAQI
25th Jul 2025359 PMAQI
25th Jul 20253710 PMAQI
25th Jul 20254411 PMAQI
26th Jul 20254112 AMAQI
26th Jul 2025411 AMAQI
26th Jul 2025462 AMAQI
26th Jul 2025463 AMAQI
27°C20/37°C
26th Jul 2025474 AMAQI
26th Jul 2025485 AMAQI
26th Jul 2025486 AMAQI
26th Jul 2025487 AMAQI
26th Jul 2025488 AMAQI
26th Jul 2025459 AMAQI
26th Jul 20255010 AMAQI
26th Jul 20255511 AMAQI
26th Jul 20255512 PMAQI
26th Jul 2025521 PMAQI
26th Jul 2025522 PMAQI
26th Jul 2025543 PMAQI
26th Jul 2025544 PMAQI
26th Jul 2025525 PMAQI
26th Jul 2025496 PMAQI
26th Jul 2025527 PMAQI
26th Jul 2025478 PMAQI
26th Jul 2025449 PMAQI
26th Jul 20254310 PMAQI
26th Jul 20254611 PMAQI
27th Jul 20255012 AMAQI
27th Jul 2025481 AMAQI
27th Jul 2025462 AMAQI
27th Jul 2025463 AMAQI
27°C19/37°C
27th Jul 2025484 AMAQI
27th Jul 2025485 AMAQI
27th Jul 2025496 AMAQI
27th Jul 2025497 AMAQI
27th Jul 2025488 AMAQI
27th Jul 2025529 AMAQI
27th Jul 20255510 AMAQI
27th Jul 20255411 AMAQI
27th Jul 20255312 PMAQI
27th Jul 2025461 PMAQI
27th Jul 2025452 PMAQI
27th Jul 2025433 PMAQI
27th Jul 2025444 PMAQI
27th Jul 2025495 PMAQI
27th Jul 2025526 PMAQI
27th Jul 2025467 PMAQI
27th Jul 2025388 PMAQI
27th Jul 2025389 PMAQI
27th Jul 20253610 PMAQI
27th Jul 20253811 PMAQI
28th Jul 20254412 AMAQI
28th Jul 2025471 AMAQI
28th Jul 2025492 AMAQI
28th Jul 2025493 AMAQI
27°C20/37°C
28th Jul 2025484 AMAQI
28th Jul 2025495 AMAQI
28th Jul 2025486 AMAQI
28th Jul 2025497 AMAQI
28th Jul 2025508 AMAQI
28th Jul 2025409 AMAQI
28th Jul 20254010 AMAQI
28th Jul 20254311 AMAQI
28th Jul 20254412 PMAQI
28th Jul 2025471 PMAQI
28th Jul 2025462 PMAQI
28th Jul 2025483 PMAQI
28th Jul 2025464 PMAQI
28th Jul 2025435 PMAQI
28th Jul 2025426 PMAQI
28th Jul 2025367 PMAQI
28th Jul 2025348 PMAQI
28th Jul 2025379 PMAQI
28th Jul 20254110 PMAQI
28th Jul 20254011 PMAQI
29th Jul 20253912 AMAQI
29th Jul 2025451 AMAQI
29th Jul 2025482 AMAQI
29th Jul 2025483 AMAQI
27°C20/37°C
29th Jul 2025474 AMAQI
29th Jul 2025475 AMAQI
29th Jul 2025476 AMAQI
29th Jul 2025477 AMAQI
29th Jul 2025468 AMAQI
29th Jul 2025439 AMAQI
29th Jul 20255310 AMAQI
29th Jul 20255511 AMAQI
29th Jul 20255412 PMAQI
29th Jul 2025551 PMAQI
29th Jul 2025532 PMAQI
29th Jul 2025523 PMAQI
29th Jul 2025564 PMAQI
29th Jul 2025635 PMAQI
29th Jul 2025436 PMAQI
29th Jul 2025457 PMAQI
29th Jul 2025458 PMAQI
29th Jul 2025379 PMAQI
29th Jul 20253910 PMAQI
29th Jul 20253511 PMAQI
30th Jul 20253712 AMAQI
30th Jul 2025421 AMAQI
30th Jul 2025452 AMAQI
30th Jul 2025463 AMAQI
27°C20/37°C
30th Jul 2025484 AMAQI
30th Jul 2025485 AMAQI
30th Jul 2025496 AMAQI
30th Jul 2025487 AMAQI
30th Jul 2025488 AMAQI
30th Jul 2025309 AMAQI
30th Jul 20252810 AMAQI
30th Jul 20253911 AMAQI
30th Jul 20253912 PMAQI
30th Jul 2025431 PMAQI
30th Jul 2025402 PMAQI
30th Jul 2025483 PMAQI
30th Jul 2025524 PMAQI
30th Jul 2025475 PMAQI
30th Jul 2025436 PMAQI
30th Jul 2025407 PMAQI
30th Jul 2025388 PMAQI
30th Jul 2025449 PMAQI
30th Jul 20253910 PMAQI
30th Jul 20253511 PMAQI
31st Jul 20253512 AMAQI
31st Jul 2025401 AMAQI
31st Jul 2025462 AMAQI
31st Jul 2025463 AMAQI
25°C18/35°C
31st Jul 2025474 AMAQI
31st Jul 2025475 AMAQI
31st Jul 2025476 AMAQI
31st Jul 2025477 AMAQI
31st Jul 2025478 AMAQI
31st Jul 2025479 AMAQI
31st Jul 20254710 AMAQI
31st Jul 20253711 AMAQI
31st Jul 20253712 PMAQI
31st Jul 2025351 PMAQI
31st Jul 2025402 PMAQI
31st Jul 2025403 PMAQI
31st Jul 2025334 PMAQI
31st Jul 2025325 PMAQI
31st Jul 2025336 PMAQI
31st Jul 2025347 PMAQI
31st Jul 2025378 PMAQI
31st Jul 2025309 PMAQI
31st Jul 20253010 PMAQI
31st Jul 20252711 PMAQI
1st Aug 20252712 AMAQI
1st Aug 2025361 AMAQI
1st Aug 2025422 AMAQI
1st Aug 2025413 AMAQI
24°C16/32°C
1st Aug 2025414 AMAQI
1st Aug 2025415 AMAQI
1st Aug 2025406 AMAQI
1st Aug 2025407 AMAQI
1st Aug 2025408 AMAQI
1st Aug 2025329 AMAQI
1st Aug 20253410 AMAQI
1st Aug 20254711 AMAQI
1st Aug 20255112 PMAQI
1st Aug 2025431 PMAQI
1st Aug 2025412 PMAQI
1st Aug 2025343 PMAQI
1st Aug 2025384 PMAQI
1st Aug 2025385 PMAQI
1st Aug 2025326 PMAQI
1st Aug 2025337 PMAQI
1st Aug 2025298 PMAQI
1st Aug 2025299 PMAQI
1st Aug 20253010 PMAQI
1st Aug 20252911 PMAQI
2nd Aug 20252812 AMAQI
2nd Aug 2025341 AMAQI
2nd Aug 2025392 AMAQI
2nd Aug 2025413 AMAQI
22°C17/27°C
2nd Aug 2025404 AMAQI
2nd Aug 2025415 AMAQI
2nd Aug 2025416 AMAQI
2nd Aug 2025397 AMAQI
2nd Aug 2025408 AMAQI
2nd Aug 2025329 AMAQI
2nd Aug 20253210 AMAQI
2nd Aug 20253411 AMAQI
2nd Aug 20252612 PMAQI
2nd Aug 2025351 PMAQI
2nd Aug 2025452 PMAQI
2nd Aug 2025483 PMAQI
2nd Aug 2025414 PMAQI
2nd Aug 2025435 PMAQI
2nd Aug 2025566 PMAQI
2nd Aug 2025517 PMAQI
2nd Aug 2025308 PMAQI
2nd Aug 2025329 PMAQI
2nd Aug 20253010 PMAQI
2nd Aug 20253611 PMAQI
3rd Aug 20252812 AMAQI
3rd Aug 2025351 AMAQI
3rd Aug 2025382 AMAQI
3rd Aug 2025383 AMAQI
26°C23/32°C
3rd Aug 2025394 AMAQI
3rd Aug 2025385 AMAQI
3rd Aug 2025376 AMAQI
3rd Aug 2025377 AMAQI
3rd Aug 2025388 AMAQI
3rd Aug 2025379 AMAQI
3rd Aug 20254410 AMAQI
3rd Aug 20254611 AMAQI
3rd Aug 20255412 PMAQI
3rd Aug 2025511 PMAQI
3rd Aug 2025532 PMAQI
3rd Aug 2025473 PMAQI
3rd Aug 2025474 PMAQI
3rd Aug 2025505 PMAQI
3rd Aug 2025556 PMAQI
3rd Aug 2025557 PMAQI
3rd Aug 2025408 PMAQI
3rd Aug 2025349 PMAQI
3rd Aug 20253610 PMAQI
3rd Aug 20253411 PMAQI
4th Aug 20252912 AMAQI
4th Aug 2025361 AMAQI
4th Aug 2025382 AMAQI
4th Aug 2025383 AMAQI
27°C21/35°C
4th Aug 2025404 AMAQI
4th Aug 2025405 AMAQI
4th Aug 2025406 AMAQI
4th Aug 2025397 AMAQI
4th Aug 2025418 AMAQI
4th Aug 2025499 AMAQI
4th Aug 20254610 AMAQI
4th Aug 20255411 AMAQI
4th Aug 20255712 PMAQI
4th Aug 2025591 PMAQI
4th Aug 2025582 PMAQI
4th Aug 2025593 PMAQI
4th Aug 2025644 PMAQI
4th Aug 2025585 PMAQI
4th Aug 2025616 PMAQI
4th Aug 2025587 PMAQI
4th Aug 2025558 PMAQI
4th Aug 2025579 PMAQI
4th Aug 20255410 PMAQI
4th Aug 20254811 PMAQI
5th Aug 20254812 AMAQI
5th Aug 2025411 AMAQI
5th Aug 2025382 AMAQI
5th Aug 2025383 AMAQI
26°C20/36°C
5th Aug 2025444 AMAQI
5th Aug 2025445 AMAQI
5th Aug 2025446 AMAQI
5th Aug 2025437 AMAQI
5th Aug 2025448 AMAQI
5th Aug 2025459 AMAQI
5th Aug 20255210 AMAQI
5th Aug 20256711 AMAQI
5th Aug 20256012 PMAQI
5th Aug 2025471 PMAQI
5th Aug 2025532 PMAQI
5th Aug 2025493 PMAQI
5th Aug 2025544 PMAQI
5th Aug 2025485 PMAQI
5th Aug 2025466 PMAQI
5th Aug 2025407 PMAQI
5th Aug 2025418 PMAQI
5th Aug 2025409 PMAQI
5th Aug 20253710 PMAQI
5th Aug 20253611 PMAQI
6th Aug 20253812 AMAQI
6th Aug 2025401 AMAQI
6th Aug 2025432 AMAQI
6th Aug 2025443 AMAQI
28°C21/36°C
6th Aug 2025474 AMAQI
6th Aug 2025495 AMAQI
6th Aug 2025476 AMAQI
6th Aug 2025487 AMAQI
6th Aug 2025468 AMAQI
6th Aug 2025359 AMAQI
6th Aug 20253010 AMAQI
6th Aug 20253411 AMAQI
6th Aug 20253812 PMAQI
6th Aug 2025371 PMAQI
6th Aug 2025352 PMAQI
6th Aug 2025313 PMAQI
6th Aug 2025404 PMAQI
6th Aug 2025505 PMAQI
6th Aug 2025366 PMAQI
6th Aug 2025297 PMAQI
6th Aug 2025388 PMAQI
6th Aug 2025379 PMAQI
6th Aug 20253310 PMAQI
6th Aug 20253611 PMAQI
7th Aug 20253512 AMAQI
7th Aug 2025441 AMAQI
7th Aug 2025462 AMAQI
7th Aug 2025443 AMAQI
27°C21/35°C
7th Aug 2025424 AMAQI
7th Aug 2025445 AMAQI
7th Aug 2025446 AMAQI
7th Aug 2025407 AMAQI
7th Aug 2025438 AMAQI
7th Aug 2025219 AMAQI
7th Aug 20253210 AMAQI
7th Aug 20253611 AMAQI
7th Aug 20252212 PMAQI
7th Aug 2025211 PMAQI
7th Aug 2025242 PMAQI
7th Aug 2025283 PMAQI
7th Aug 2025334 PMAQI
7th Aug 2025315 PMAQI
7th Aug 2025296 PMAQI
7th Aug 2025287 PMAQI
7th Aug 2025308 PMAQI
7th Aug 2025369 PMAQI
7th Aug 20253710 PMAQI
7th Aug 20253511 PMAQI
8th Aug 20253412 AMAQI
8th Aug 2025351 AMAQI
8th Aug 2025392 AMAQI
8th Aug 2025433 AMAQI
24°C19/33°C
8th Aug 2025414 AMAQI
8th Aug 2025395 AMAQI
8th Aug 2025396 AMAQI
8th Aug 2025397 AMAQI
8th Aug 2025388 AMAQI
8th Aug 2025259 AMAQI
8th Aug 20252010 AMAQI
8th Aug 20251911 AMAQI
8th Aug 20252212 PMAQI
8th Aug 2025261 PMAQI
8th Aug 2025272 PMAQI
8th Aug 2025293 PMAQI
8th Aug 2025304 PMAQI
8th Aug 2025275 PMAQI
8th Aug 2025286 PMAQI
8th Aug 2025327 PMAQI
8th Aug 2025328 PMAQI
8th Aug 2025309 PMAQI
8th Aug 20253010 PMAQI
8th Aug 20253011 PMAQI
9th Aug 20253012 AMAQI
9th Aug 2025341 AMAQI
9th Aug 2025382 AMAQI
9th Aug 2025393 AMAQI
24°C17/33°C
9th Aug 2025384 AMAQI
9th Aug 2025375 AMAQI
9th Aug 2025386 AMAQI
9th Aug 2025377 AMAQI
9th Aug 2025368 AMAQI
9th Aug 2025229 AMAQI
9th Aug 20252210 AMAQI
9th Aug 20252611 AMAQI
9th Aug 20252712 PMAQI
9th Aug 2025301 PMAQI
9th Aug 2025262 PMAQI
9th Aug 2025293 PMAQI
9th Aug 2025264 PMAQI
9th Aug 2025305 PMAQI
9th Aug 2025306 PMAQI
9th Aug 2025267 PMAQI
9th Aug 2025298 PMAQI
9th Aug 2025349 PMAQI
9th Aug 20253510 PMAQI
9th Aug 20253311 PMAQI
10th Aug 20253212 AMAQI
10th Aug 2025341 AMAQI
10th Aug 2025372 AMAQI
10th Aug 2025383 AMAQI
23°C16/33°C
10th Aug 2025364 AMAQI
10th Aug 2025365 AMAQI
10th Aug 2025356 AMAQI
10th Aug 2025357 AMAQI
10th Aug 2025358 AMAQI
10th Aug 2025359 AMAQI
10th Aug 20253010 AMAQI
10th Aug 20253211 AMAQI
10th Aug 20254612 PMAQI
10th Aug 2025421 PMAQI
10th Aug 2025322 PMAQI
10th Aug 2025323 PMAQI
10th Aug 2025264 PMAQI
10th Aug 2025325 PMAQI
10th Aug 2025496 PMAQI
10th Aug 2025497 PMAQI
10th Aug 2025368 PMAQI
10th Aug 2025339 PMAQI
10th Aug 20253410 PMAQI
10th Aug 20253511 PMAQI
11th Aug 20253412 AMAQI
11th Aug 2025331 AMAQI
11th Aug 2025352 AMAQI
11th Aug 2025363 AMAQI
20°C18/22°C
11th Aug 2025374 AMAQI
11th Aug 2025365 AMAQI
11th Aug 2025366 AMAQI
11th Aug 2025367 AMAQI
11th Aug 2025378 AMAQI
11th Aug 2025219 AMAQI
11th Aug 20251510 AMAQI
11th Aug 20251911 AMAQI
11th Aug 20252012 PMAQI
11th Aug 2025261 PMAQI
11th Aug 2025262 PMAQI
11th Aug 2025393 PMAQI
11th Aug 2025424 PMAQI
11th Aug 2025445 PMAQI
11th Aug 2025406 PMAQI
11th Aug 2025367 PMAQI
11th Aug 2025328 PMAQI
11th Aug 2025319 PMAQI
11th Aug 20253010 PMAQI
11th Aug 20252711 PMAQI
12th Aug 20252812 AMAQI
12th Aug 2025341 AMAQI
12th Aug 2025362 AMAQI
12th Aug 2025353 AMAQI
23°C20/29°C
12th Aug 2025344 AMAQI
4 AM12th Aug 2025325 AMAQI
12th Aug 2025316 AMAQI
12th Aug 2025327 AMAQI
12th Aug 2025328 AMAQI
12th Aug 2025249 AMAQI
12th Aug 20252210 AMAQI
12th Aug 20253211 AMAQI
11 AM12th Aug 20252812 PMAQI
12th Aug 2025221 PMAQI
12th Aug 2025202 PMAQI
12th Aug 2025203 PMAQI
12th Aug 2025344 PMAQI
12th Aug 2025335 PMAQI
12th Aug 2025306 PMAQI
6 PM12th Aug 2025257 PMAQI
12th Aug 2025268 PMAQI
12th Aug 2025359 PMAQI
12th Aug 20252510 PMAQI
12th Aug 20252711 PMAQI
11 PM3 AM
--°C/°C
Day time
Avg. Highest Time
4 AM - 8 AM
44AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
9 AM - 10 AM
36AQI
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. 44), while the lowest AQI was between 9 AM to 10 AM (Avg. 36).
Night time
Avg. Highest Time
2 AM - 3 AM
44AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
12 AM
37AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 3 AM (Avg. 44), while the lowest AQI was between 12 AM to 12 AM (Avg. 37).
2025 Days Vs Air Quality
Fukushima, Fukushima, Japan
2025
89%
199
11%
24
Total number of days with different AQI categories in last 224 days in 2025 (141 days remaining)
Good
199 DaysModerate
24 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 89%
Health Risk Level:
Low
In 2025, 89% of 224 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
Fukushima, Fukushima, 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
31AQI
31AQI
2nd January 2025
28AQI
28AQI
3rd January 2025
28AQI
28AQI
4th January 2025
25AQI
25AQI
5th January 2025
28AQI
28AQI
6th January 2025
36AQI
36AQI
7th January 2025
28AQI
28AQI
8th January 2025
28AQI
28AQI
9th January 2025
26AQI
26AQI
10th January 2025
26AQI
26AQI
11th January 2025
26AQI
26AQI
12th January 2025
28AQI
28AQI
13th January 2025
29AQI
29AQI
14th January 2025
30AQI
30AQI
15th January 2025
27AQI
27AQI
16th January 2025
26AQI
26AQI
17th January 2025
25AQI
25AQI
18th January 2025
32AQI
32AQI
19th January 2025
35AQI
35AQI
20th January 2025
42AQI
42AQI
21st January 2025
45AQI
45AQI
22nd January 2025
41AQI
41AQI
23rd January 2025
42AQI
42AQI
24th January 2025
38AQI
38AQI
25th January 2025
35AQI
35AQI
26th January 2025
30AQI
30AQI
27th January 2025
34AQI
34AQI
28th January 2025
31AQI
31AQI
29th January 2025
30AQI
30AQI
30th January 2025
28AQI
28AQI
31st January 2025
29AQI
29AQI
1st February 2025
29AQI
29AQI
2nd February 2025
31AQI
31AQI
3rd February 2025
35AQI
35AQI
4th February 2025
31AQI
31AQI
5th February 2025
36AQI
36AQI
6th February 2025
29AQI
29AQI
7th February 2025
30AQI
30AQI
8th February 2025
32AQI
32AQI
9th February 2025
31AQI
31AQI
10th February 2025
29AQI
29AQI
11th February 2025
31AQI
31AQI
12th February 2025
33AQI
33AQI
13th February 2025
32AQI
32AQI
14th February 2025
35AQI
35AQI
15th February 2025
30AQI
30AQI
16th February 2025
38AQI
38AQI
17th February 2025
40AQI
40AQI
18th February 2025
33AQI
33AQI
19th February 2025
34AQI
34AQI
20th February 2025
30AQI
30AQI
21st February 2025
30AQI
30AQI
22nd February 2025
31AQI
31AQI
23rd February 2025
32AQI
32AQI
24th February 2025
32AQI
32AQI
25th February 2025
40AQI
40AQI
26th February 2025
40AQI
40AQI
27th February 2025
43AQI
43AQI
28th February 2025
50AQI
50AQI
1st March 2025
48AQI
48AQI
2nd March 2025
55AQI
55AQI
3rd March 2025
42AQI
42AQI
4th March 2025
39AQI
39AQI
5th March 2025
28AQI
28AQI
6th March 2025
33AQI
33AQI
7th March 2025
32AQI
32AQI
8th March 2025
36AQI
36AQI
9th March 2025
35AQI
35AQI
10th March 2025
43AQI
43AQI
11th March 2025
45AQI
45AQI
12th March 2025
47AQI
47AQI
13th March 2025
51AQI
51AQI
14th March 2025
48AQI
48AQI
15th March 2025
41AQI
41AQI
16th March 2025
32AQI
32AQI
17th March 2025
26AQI
26AQI
18th March 2025
33AQI
33AQI
19th March 2025
23AQI
23AQI
20th March 2025
33AQI
33AQI
21st March 2025
48AQI
48AQI
22nd March 2025
55AQI
55AQI
23rd March 2025
54AQI
54AQI
24th March 2025
55AQI
55AQI
25th March 2025
70AQI
70AQI
26th March 2025
68AQI
68AQI
27th March 2025
69AQI
69AQI
28th March 2025
51AQI
51AQI
29th March 2025
41AQI
41AQI
30th March 2025
38AQI
38AQI
31st March 2025
38AQI
38AQI
1st April 2025
30AQI
30AQI
2nd April 2025
24AQI
24AQI
3rd April 2025
22AQI
22AQI
4th April 2025
22AQI
22AQI
5th April 2025
27AQI
27AQI
6th April 2025
29AQI
29AQI
7th April 2025
28AQI
28AQI
8th April 2025
40AQI
40AQI
9th April 2025
32AQI
32AQI
10th April 2025
42AQI
42AQI
11th April 2025
46AQI
46AQI
12th April 2025
40AQI
40AQI
13th April 2025
29AQI
29AQI
14th April 2025
23AQI
23AQI
15th April 2025
24AQI
24AQI
16th April 2025
25AQI
25AQI
17th April 2025
42AQI
42AQI
18th April 2025
45AQI
45AQI
19th April 2025
59AQI
59AQI
20th April 2025
53AQI
53AQI
21st April 2025
40AQI
40AQI
22nd April 2025
45AQI
45AQI
23rd April 2025
32AQI
32AQI
24th April 2025
35AQI
35AQI
25th April 2025
35AQI
35AQI
26th April 2025
48AQI
48AQI
27th April 2025
48AQI
48AQI
28th April 2025
49AQI
49AQI
29th April 2025
31AQI
31AQI
30th April 2025
32AQI
32AQI
1st May 2025
34AQI
34AQI
2nd May 2025
25AQI
25AQI
3rd May 2025
32AQI
32AQI
4th May 2025
29AQI
29AQI
5th May 2025
35AQI
35AQI
6th May 2025
27AQI
27AQI
7th May 2025
25AQI
25AQI
8th May 2025
29AQI
29AQI
9th May 2025
35AQI
35AQI
10th May 2025
23AQI
23AQI
11th May 2025
23AQI
23AQI
12th May 2025
23AQI
23AQI
13th May 2025
34AQI
34AQI
14th May 2025
41AQI
41AQI
15th May 2025
46AQI
46AQI
16th May 2025
48AQI
48AQI
17th May 2025
36AQI
36AQI
18th May 2025
40AQI
40AQI
19th May 2025
43AQI
43AQI
20th May 2025
51AQI
51AQI
21st May 2025
57AQI
57AQI
22nd May 2025
47AQI
47AQI
23rd May 2025
43AQI
43AQI
24th May 2025
40AQI
40AQI
25th May 2025
28AQI
28AQI
26th May 2025
28AQI
28AQI
27th May 2025
30AQI
30AQI
28th May 2025
30AQI
30AQI
29th May 2025
32AQI
32AQI
30th May 2025
29AQI
29AQI
31st May 2025
19AQI
19AQI
1st June 2025
20AQI
20AQI
2nd June 2025
34AQI
34AQI
3rd June 2025
37AQI
37AQI
4th June 2025
31AQI
31AQI
5th June 2025
37AQI
37AQI
6th June 2025
44AQI
44AQI
7th June 2025
51AQI
51AQI
8th June 2025
58AQI
58AQI
9th June 2025
57AQI
57AQI
10th June 2025
46AQI
46AQI
11th June 2025
43AQI
43AQI
12th June 2025
42AQI
42AQI
13th June 2025
37AQI
37AQI
14th June 2025
40AQI
40AQI
15th June 2025
28AQI
28AQI
16th June 2025
28AQI
28AQI
17th June 2025
32AQI
32AQI
18th June 2025
38AQI
38AQI
19th June 2025
45AQI
45AQI
20th June 2025
40AQI
40AQI
21st June 2025
44AQI
44AQI
22nd June 2025
55AQI
55AQI
23rd June 2025
47AQI
47AQI
24th June 2025
41AQI
41AQI
25th June 2025
40AQI
40AQI
26th June 2025
34AQI
34AQI
27th June 2025
39AQI
39AQI
28th June 2025
36AQI
36AQI
29th June 2025
39AQI
39AQI
30th June 2025
47AQI
47AQI
1st July 2025
48AQI
48AQI
2nd July 2025
46AQI
46AQI
3rd July 2025
52AQI
52AQI
4th July 2025
52AQI
52AQI
5th July 2025
56AQI
56AQI
6th July 2025
56AQI
56AQI
7th July 2025
59AQI
59AQI
8th July 2025
64AQI
64AQI
9th July 2025
64AQI
64AQI
10th July 2025
47AQI
47AQI
11th July 2025
43AQI
43AQI
12th July 2025
43AQI
43AQI
13th July 2025
49AQI
49AQI
14th July 2025
40AQI
40AQI
15th July 2025
37AQI
37AQI
16th July 2025
41AQI
41AQI
17th July 2025
38AQI
38AQI
18th July 2025
41AQI
41AQI
19th July 2025
38AQI
38AQI
20th July 2025
40AQI
40AQI
21st July 2025
44AQI
44AQI
22nd July 2025
42AQI
42AQI
23rd July 2025
44AQI
44AQI
24th July 2025
45AQI
45AQI
25th July 2025
47AQI
47AQI
26th July 2025
48AQI
48AQI
27th July 2025
46AQI
46AQI
28th July 2025
44AQI
44AQI
29th July 2025
47AQI
47AQI
30th July 2025
42AQI
42AQI
31st July 2025
39AQI
39AQI
1st August 2025
36AQI
36AQI
2nd August 2025
38AQI
38AQI
3rd August 2025
42AQI
42AQI
4th August 2025
49AQI
49AQI
5th August 2025
45AQI
45AQI
6th August 2025
39AQI
39AQI
7th August 2025
35AQI
35AQI
8th August 2025
32AQI
32AQI
9th August 2025
32AQI
32AQI
10th August 2025
36AQI
36AQI
11th August 2025
33AQI
33AQI
31AQI
34AQI
44AQI
36AQI
34AQI
40AQI
47AQI
38AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202538AQI
31
28
22
9
28
2
29
2
26
4
24
7
11
199
24
Highest AQI recorded in
July47AQI
Lowest AQI recorded in
January31AQI
202437AQI
31
29
27
4
20
9
1
28
3
25
5
24
7
31
30
31
27
3
31
334
31
1
Highest AQI recorded in
April50AQI
Lowest AQI recorded in
December28AQI
202340AQI
27
4
26
2
23
8
12
18
21
10
27
3
23
8
28
3
28
2
30
1
26
3
30
1
301
63
Highest AQI recorded in
April54AQI
Lowest AQI recorded in
December34AQI
202237AQI
30
21
1
26
5
19
11
20
11
26
4
24
1
28
29
2
27
3
31
282
37
Highest AQI recorded in
April48AQI
Lowest AQI recorded in
December29AQI
202134AQI
30
1
26
2
31
20
3
28
3
22
8
24
7
25
6
26
4
31
28
2
30
1
321
37
Highest AQI recorded in
June42AQI
Lowest AQI recorded in
January28AQI
202030AQI
12
1
20
1
18
26
4
29
2
21
10
19
29
2
25
5
31
230
25
Highest AQI recorded in
August43AQI
Lowest AQI recorded in
September22AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
40AQILeast Polluted Year Recorded
2020(Avg.)
30AQIFukushima's annual 2025 AQI (38) shows an average percentage change of 7.1% (worsened AQI) compared to previous years: 2020 (30), 2021 (34), 2022 (37), 2023 (40), 2024 (37).
