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HistoryAQIPM2.5PM10COSO2NO2O3

Fukuecho, Kamigoto, Nagasaki, 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+

October Air Quality Analysis

Fukuecho, Kamigoto, Nagasaki, Japan

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
24th Oct 2024
71AQI
Lowest AQI recorded on
5th Oct 2022
26AQI

Same Day Analysis (3rd October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 58 of Moderate air quality, showing improvement over 2021 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 3rd Oct - 4th Oct 2025

Fukuecho, Kamigoto, Nagasaki, Japan

AQI
Day
Night
.

6 AM3rd Oct 2025

6 PM

5 AM4th Oct 2025

Day time
Avg. Highest Time
12AMNaNth undefined

AQI

Avg. Lowest Time
12AMNaNth undefined

AQI

Night time
Avg. Highest Time
9PM3rd Oct

80AQI

Avg. Lowest Time
5AM4th Oct

55AQI

In the last 24 hours,

Fukuecho's AQI reached its highest point of 80 at 9 PM during the Night, while the lowest point, 55, was recorded at 5 AM during the Night between 3rd Oct and 4th Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025

Fukuecho, Kamigoto, Nagasaki, Japan

SepOct
04th - 05th05th - 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 - 01st01st - 02nd02nd - 03rd03rd - 04th04th
Day
Night
4th Sep 2025386 AMAQI
4th Sep 2025397 AMAQI
4th Sep 2025398 AMAQI
4th Sep 2025289 AMAQI
4th Sep 20252910 AMAQI
4th Sep 20252111 AMAQI
4th Sep 20252412 PMAQI
4th Sep 2025251 PMAQI
4th Sep 2025282 PMAQI
4th Sep 2025243 PMAQI
4th Sep 2025284 PMAQI
4th Sep 2025265 PMAQI
4th Sep 2025286 PMAQI
4th Sep 2025237 PMAQI
4th Sep 2025318 PMAQI
4th Sep 2025319 PMAQI
4th Sep 20252610 PMAQI
4th Sep 20251811 PMAQI
5th Sep 20252112 AMAQI
5th Sep 2025241 AMAQI
5th Sep 2025432 AMAQI
5th Sep 2025413 AMAQI
5th Sep 2025384 AMAQI
5th Sep 2025385 AMAQI

28°C28/29°C

5th Sep 2025386 AMAQI
5th Sep 2025387 AMAQI
5th Sep 2025388 AMAQI
5th Sep 2025249 AMAQI
5th Sep 20253810 AMAQI
5th Sep 20252711 AMAQI
5th Sep 20253112 PMAQI
5th Sep 2025321 PMAQI
5th Sep 2025302 PMAQI
5th Sep 2025353 PMAQI
5th Sep 2025354 PMAQI
5th Sep 2025365 PMAQI
5th Sep 2025326 PMAQI
5th Sep 2025327 PMAQI
5th Sep 2025318 PMAQI
5th Sep 2025349 PMAQI
5th Sep 20253310 PMAQI
5th Sep 20253411 PMAQI
6th Sep 20253012 AMAQI
6th Sep 2025321 AMAQI
6th Sep 2025302 AMAQI
6th Sep 2025313 AMAQI
6th Sep 2025334 AMAQI
6th Sep 2025345 AMAQI

28°C28/29°C

6th Sep 2025366 AMAQI
6th Sep 2025347 AMAQI
6th Sep 2025368 AMAQI
6th Sep 2025339 AMAQI
6th Sep 20254010 AMAQI
6th Sep 20253911 AMAQI
6th Sep 20253612 PMAQI
6th Sep 2025371 PMAQI
6th Sep 2025342 PMAQI
6th Sep 2025233 PMAQI
6th Sep 2025304 PMAQI
6th Sep 2025325 PMAQI
6th Sep 2025236 PMAQI
6th Sep 2025237 PMAQI
6th Sep 2025288 PMAQI
6th Sep 2025289 PMAQI
6th Sep 20253010 PMAQI
6th Sep 20252811 PMAQI
7th Sep 20253212 AMAQI
7th Sep 2025341 AMAQI
7th Sep 2025342 AMAQI
7th Sep 2025363 AMAQI
7th Sep 2025364 AMAQI
7th Sep 2025355 AMAQI

28°C27/29°C

7th Sep 2025376 AMAQI
7th Sep 2025357 AMAQI
7th Sep 2025348 AMAQI
7th Sep 2025379 AMAQI
7th Sep 20254710 AMAQI
7th Sep 20254711 AMAQI
7th Sep 20254612 PMAQI
7th Sep 2025441 PMAQI
7th Sep 2025382 PMAQI
7th Sep 2025303 PMAQI
7th Sep 2025234 PMAQI
7th Sep 2025315 PMAQI
7th Sep 2025396 PMAQI
7th Sep 2025167 PMAQI
7th Sep 2025368 PMAQI
7th Sep 2025309 PMAQI
7th Sep 20252910 PMAQI
7th Sep 20252611 PMAQI
8th Sep 20253712 AMAQI
8th Sep 2025361 AMAQI
8th Sep 2025342 AMAQI
8th Sep 2025353 AMAQI
8th Sep 2025364 AMAQI
8th Sep 2025365 AMAQI

29°C28/30°C

8th Sep 2025366 AMAQI
8th Sep 2025347 AMAQI
8th Sep 2025358 AMAQI
8th Sep 2025349 AMAQI
8th Sep 20253210 AMAQI
8th Sep 20252511 AMAQI
8th Sep 20252312 PMAQI
8th Sep 2025261 PMAQI
8th Sep 2025252 PMAQI
8th Sep 2025253 PMAQI
8th Sep 2025194 PMAQI
8th Sep 2025285 PMAQI
8th Sep 2025216 PMAQI
8th Sep 2025267 PMAQI
8th Sep 2025288 PMAQI
8th Sep 2025289 PMAQI
8th Sep 20252610 PMAQI
8th Sep 20252611 PMAQI
9th Sep 20252612 AMAQI
9th Sep 2025341 AMAQI
9th Sep 2025362 AMAQI
9th Sep 2025363 AMAQI
9th Sep 2025354 AMAQI
9th Sep 2025345 AMAQI

29°C28/30°C

9th Sep 2025346 AMAQI
9th Sep 2025347 AMAQI
9th Sep 2025348 AMAQI
9th Sep 2025199 AMAQI
9th Sep 20252310 AMAQI
9th Sep 20252511 AMAQI
9th Sep 20252112 PMAQI
9th Sep 2025201 PMAQI
9th Sep 2025252 PMAQI
9th Sep 2025183 PMAQI
9th Sep 2025234 PMAQI
9th Sep 2025215 PMAQI
9th Sep 2025186 PMAQI
9th Sep 2025357 PMAQI
9th Sep 2025228 PMAQI
9th Sep 2025249 PMAQI
9th Sep 20252410 PMAQI
9th Sep 20252611 PMAQI
10th Sep 20252812 AMAQI
10th Sep 2025311 AMAQI
10th Sep 2025352 AMAQI
10th Sep 2025363 AMAQI
10th Sep 2025334 AMAQI
10th Sep 2025335 AMAQI

29°C27/29°C

10th Sep 2025336 AMAQI
10th Sep 2025337 AMAQI
10th Sep 2025338 AMAQI
10th Sep 2025189 AMAQI
10th Sep 20252210 AMAQI
10th Sep 20251811 AMAQI
10th Sep 20252012 PMAQI
10th Sep 2025191 PMAQI
10th Sep 2025212 PMAQI
10th Sep 2025233 PMAQI
10th Sep 2025224 PMAQI
10th Sep 2025205 PMAQI
10th Sep 2025236 PMAQI
10th Sep 2025247 PMAQI
10th Sep 2025358 PMAQI
10th Sep 2025289 PMAQI
10th Sep 20253310 PMAQI
10th Sep 20252511 PMAQI
11th Sep 20252812 AMAQI
11th Sep 2025341 AMAQI
11th Sep 2025342 AMAQI
11th Sep 2025343 AMAQI
11th Sep 2025324 AMAQI
11th Sep 2025315 AMAQI

28°C27/29°C

11th Sep 2025326 AMAQI
11th Sep 2025327 AMAQI
11th Sep 2025328 AMAQI
11th Sep 2025279 AMAQI
11th Sep 20253510 AMAQI
11th Sep 20253411 AMAQI
11th Sep 20253012 PMAQI
11th Sep 2025211 PMAQI
11th Sep 2025232 PMAQI
11th Sep 2025323 PMAQI
11th Sep 2025304 PMAQI
11th Sep 2025345 PMAQI
11th Sep 2025376 PMAQI
11th Sep 2025367 PMAQI
11th Sep 2025348 PMAQI
11th Sep 2025329 PMAQI
11th Sep 20253010 PMAQI
11th Sep 20252611 PMAQI
12th Sep 20252912 AMAQI
12th Sep 2025321 AMAQI
12th Sep 2025362 AMAQI
12th Sep 2025353 AMAQI
12th Sep 2025364 AMAQI
12th Sep 2025335 AMAQI

28°C27/28°C

12th Sep 2025346 AMAQI
12th Sep 2025347 AMAQI
12th Sep 2025348 AMAQI
12th Sep 2025209 AMAQI
12th Sep 20252210 AMAQI
12th Sep 20252211 AMAQI
12th Sep 20252512 PMAQI
12th Sep 2025241 PMAQI
12th Sep 2025312 PMAQI
12th Sep 2025273 PMAQI
12th Sep 2025274 PMAQI
12th Sep 2025285 PMAQI
12th Sep 2025266 PMAQI
12th Sep 2025287 PMAQI
12th Sep 2025288 PMAQI
12th Sep 2025309 PMAQI
12th Sep 20252810 PMAQI
12th Sep 20252911 PMAQI
13th Sep 20252912 AMAQI
13th Sep 2025361 AMAQI
13th Sep 2025362 AMAQI
13th Sep 2025353 AMAQI
13th Sep 2025354 AMAQI
13th Sep 2025345 AMAQI

28°C27/28°C

13th Sep 2025346 AMAQI
13th Sep 2025357 AMAQI
13th Sep 2025348 AMAQI
13th Sep 2025229 AMAQI
13th Sep 20252810 AMAQI
13th Sep 20254011 AMAQI
13th Sep 20252912 PMAQI
13th Sep 2025371 PMAQI
13th Sep 2025302 PMAQI
13th Sep 2025283 PMAQI
13th Sep 2025224 PMAQI
13th Sep 2025405 PMAQI
13th Sep 2025406 PMAQI
13th Sep 2025427 PMAQI
13th Sep 2025258 PMAQI
13th Sep 2025329 PMAQI
13th Sep 20252710 PMAQI
13th Sep 20252611 PMAQI
14th Sep 20253112 AMAQI
14th Sep 2025341 AMAQI
14th Sep 2025342 AMAQI
14th Sep 2025343 AMAQI
14th Sep 2025334 AMAQI
14th Sep 2025335 AMAQI

28°C28/29°C

14th Sep 2025336 AMAQI
14th Sep 2025347 AMAQI
14th Sep 2025358 AMAQI
14th Sep 2025249 AMAQI
14th Sep 20252710 AMAQI
14th Sep 20251811 AMAQI
14th Sep 20252212 PMAQI
14th Sep 2025271 PMAQI
14th Sep 2025222 PMAQI
14th Sep 2025263 PMAQI
14th Sep 2025244 PMAQI
14th Sep 2025335 PMAQI
14th Sep 2025366 PMAQI
14th Sep 2025307 PMAQI
14th Sep 2025298 PMAQI
14th Sep 2025329 PMAQI
14th Sep 20253110 PMAQI
14th Sep 20253111 PMAQI
15th Sep 20252812 AMAQI
15th Sep 2025321 AMAQI
15th Sep 2025362 AMAQI
15th Sep 2025353 AMAQI
15th Sep 2025324 AMAQI
15th Sep 2025315 AMAQI

28°C28/29°C

15th Sep 2025326 AMAQI
15th Sep 2025327 AMAQI
15th Sep 2025308 AMAQI
15th Sep 2025209 AMAQI
15th Sep 20252310 AMAQI
15th Sep 20251811 AMAQI
15th Sep 20253012 PMAQI
15th Sep 2025241 PMAQI
15th Sep 2025282 PMAQI
15th Sep 2025203 PMAQI
15th Sep 2025394 PMAQI
15th Sep 2025375 PMAQI
15th Sep 2025396 PMAQI
15th Sep 2025447 PMAQI
15th Sep 2025288 PMAQI
15th Sep 2025329 PMAQI
15th Sep 20253910 PMAQI
15th Sep 20253711 PMAQI
16th Sep 20253612 AMAQI
16th Sep 2025321 AMAQI
16th Sep 2025332 AMAQI
16th Sep 2025333 AMAQI
16th Sep 2025324 AMAQI
16th Sep 2025315 AMAQI

29°C28/29°C

16th Sep 2025326 AMAQI
16th Sep 2025337 AMAQI
16th Sep 2025328 AMAQI
16th Sep 2025389 AMAQI
16th Sep 20254110 AMAQI
16th Sep 20253611 AMAQI
16th Sep 20252812 PMAQI
16th Sep 2025231 PMAQI
16th Sep 2025252 PMAQI
16th Sep 2025223 PMAQI
16th Sep 2025224 PMAQI
16th Sep 2025225 PMAQI
16th Sep 2025226 PMAQI
16th Sep 2025207 PMAQI
16th Sep 2025258 PMAQI
16th Sep 2025299 PMAQI
16th Sep 20252610 PMAQI
16th Sep 20252811 PMAQI
17th Sep 20252612 AMAQI
17th Sep 2025331 AMAQI
17th Sep 2025362 AMAQI
17th Sep 2025363 AMAQI
17th Sep 2025364 AMAQI
17th Sep 2025375 AMAQI

29°C28/29°C

17th Sep 2025356 AMAQI
17th Sep 2025367 AMAQI
17th Sep 2025368 AMAQI
17th Sep 2025249 AMAQI
17th Sep 20252410 AMAQI
17th Sep 20252611 AMAQI
17th Sep 20252212 PMAQI
17th Sep 2025231 PMAQI
17th Sep 2025302 PMAQI
17th Sep 2025233 PMAQI
17th Sep 2025314 PMAQI
17th Sep 2025305 PMAQI
17th Sep 2025316 PMAQI
17th Sep 2025307 PMAQI
17th Sep 2025338 PMAQI
17th Sep 2025269 PMAQI
17th Sep 20252810 PMAQI
17th Sep 20253711 PMAQI
18th Sep 20252612 AMAQI
18th Sep 2025281 AMAQI
18th Sep 2025352 AMAQI
18th Sep 2025343 AMAQI
18th Sep 2025324 AMAQI
18th Sep 2025305 AMAQI

29°C28/29°C

18th Sep 2025316 AMAQI
18th Sep 2025317 AMAQI
18th Sep 2025318 AMAQI
18th Sep 2025249 AMAQI
18th Sep 20252310 AMAQI
18th Sep 20251811 AMAQI
18th Sep 20251712 PMAQI
18th Sep 2025241 PMAQI
18th Sep 2025242 PMAQI
18th Sep 2025243 PMAQI
18th Sep 2025244 PMAQI
18th Sep 2025235 PMAQI
18th Sep 2025226 PMAQI
18th Sep 2025227 PMAQI
18th Sep 2025248 PMAQI
18th Sep 2025269 PMAQI
18th Sep 20252610 PMAQI
18th Sep 20252611 PMAQI
19th Sep 20252412 AMAQI
19th Sep 2025261 AMAQI
19th Sep 2025292 AMAQI
19th Sep 2025303 AMAQI
19th Sep 2025284 AMAQI
19th Sep 2025285 AMAQI

28°C26/29°C

19th Sep 2025286 AMAQI
19th Sep 2025287 AMAQI
19th Sep 2025288 AMAQI
19th Sep 2025249 AMAQI
19th Sep 20252710 AMAQI
19th Sep 20252611 AMAQI
19th Sep 20252612 PMAQI
19th Sep 2025261 PMAQI
19th Sep 2025222 PMAQI
19th Sep 2025213 PMAQI
19th Sep 2025214 PMAQI
19th Sep 2025245 PMAQI
19th Sep 2025266 PMAQI
19th Sep 2025287 PMAQI
19th Sep 2025268 PMAQI
19th Sep 2025289 PMAQI
19th Sep 20252510 PMAQI
19th Sep 20252511 PMAQI
20th Sep 20252812 AMAQI
20th Sep 2025281 AMAQI
20th Sep 2025272 AMAQI
20th Sep 2025263 AMAQI
20th Sep 2025264 AMAQI
20th Sep 2025275 AMAQI

26°C26/27°C

20th Sep 2025266 AMAQI
20th Sep 2025267 AMAQI
20th Sep 2025268 AMAQI
20th Sep 2025199 AMAQI
20th Sep 20251710 AMAQI
20th Sep 20251811 AMAQI
20th Sep 20252212 PMAQI
20th Sep 2025241 PMAQI
20th Sep 2025182 PMAQI
20th Sep 2025183 PMAQI
20th Sep 2025224 PMAQI
20th Sep 2025285 PMAQI
20th Sep 2025276 PMAQI
20th Sep 2025257 PMAQI
20th Sep 2025298 PMAQI
20th Sep 2025269 PMAQI
20th Sep 20252410 PMAQI
20th Sep 20252411 PMAQI
21st Sep 20252512 AMAQI
21st Sep 2025241 AMAQI
21st Sep 2025272 AMAQI
21st Sep 2025273 AMAQI
21st Sep 2025264 AMAQI
21st Sep 2025265 AMAQI

27°C26/29°C

21st Sep 2025266 AMAQI
21st Sep 2025267 AMAQI
21st Sep 2025268 AMAQI
21st Sep 2025269 AMAQI
21st Sep 20253010 AMAQI
21st Sep 20252811 AMAQI
21st Sep 20252112 PMAQI
21st Sep 2025201 PMAQI
21st Sep 2025192 PMAQI
21st Sep 2025183 PMAQI
21st Sep 2025184 PMAQI
21st Sep 2025165 PMAQI
21st Sep 2025156 PMAQI
21st Sep 2025167 PMAQI
21st Sep 2025188 PMAQI
21st Sep 2025249 PMAQI
21st Sep 20252410 PMAQI
21st Sep 20252411 PMAQI
22nd Sep 20252512 AMAQI
22nd Sep 2025261 AMAQI
22nd Sep 2025272 AMAQI
22nd Sep 2025273 AMAQI
22nd Sep 2025254 AMAQI
22nd Sep 2025255 AMAQI

26°C25/26°C

22nd Sep 2025246 AMAQI
22nd Sep 2025247 AMAQI
22nd Sep 2025258 AMAQI
22nd Sep 2025179 AMAQI
22nd Sep 20252810 AMAQI
22nd Sep 20252811 AMAQI
22nd Sep 20252712 PMAQI
22nd Sep 2025301 PMAQI
22nd Sep 2025292 PMAQI
22nd Sep 2025303 PMAQI
22nd Sep 2025334 PMAQI
22nd Sep 2025315 PMAQI
22nd Sep 2025346 PMAQI
22nd Sep 2025367 PMAQI
22nd Sep 2025358 PMAQI
22nd Sep 2025299 PMAQI
22nd Sep 20252810 PMAQI
22nd Sep 20252811 PMAQI
23rd Sep 20252812 AMAQI
23rd Sep 2025261 AMAQI
23rd Sep 2025252 AMAQI
23rd Sep 2025243 AMAQI
23rd Sep 2025264 AMAQI
23rd Sep 2025265 AMAQI

25°C24/25°C

23rd Sep 2025266 AMAQI
23rd Sep 2025267 AMAQI
23rd Sep 2025268 AMAQI
23rd Sep 2025279 AMAQI
23rd Sep 20252910 AMAQI
23rd Sep 20252911 AMAQI
23rd Sep 20253012 PMAQI
23rd Sep 2025301 PMAQI
23rd Sep 2025312 PMAQI
23rd Sep 2025303 PMAQI
23rd Sep 2025294 PMAQI
23rd Sep 2025275 PMAQI
23rd Sep 2025306 PMAQI
23rd Sep 2025307 PMAQI
23rd Sep 2025318 PMAQI
23rd Sep 2025319 PMAQI
23rd Sep 20253010 PMAQI
23rd Sep 20252911 PMAQI
24th Sep 20252812 AMAQI
24th Sep 2025281 AMAQI
24th Sep 2025282 AMAQI
24th Sep 2025273 AMAQI
24th Sep 2025264 AMAQI
24th Sep 2025275 AMAQI

26°C25/26°C

24th Sep 2025276 AMAQI
24th Sep 2025267 AMAQI
24th Sep 2025278 AMAQI
24th Sep 2025249 AMAQI
24th Sep 20252410 AMAQI
24th Sep 20252011 AMAQI
24th Sep 20252412 PMAQI
24th Sep 2025291 PMAQI
24th Sep 2025322 PMAQI
24th Sep 2025243 PMAQI
24th Sep 2025224 PMAQI
24th Sep 2025235 PMAQI
24th Sep 2025226 PMAQI
24th Sep 2025227 PMAQI
24th Sep 2025248 PMAQI
24th Sep 2025279 PMAQI
24th Sep 20253110 PMAQI
24th Sep 20253111 PMAQI
25th Sep 20253312 AMAQI
25th Sep 2025291 AMAQI
25th Sep 2025272 AMAQI
25th Sep 2025273 AMAQI
25th Sep 2025274 AMAQI
25th Sep 2025265 AMAQI

27°C26/28°C

25th Sep 2025276 AMAQI
25th Sep 2025267 AMAQI
25th Sep 2025278 AMAQI
25th Sep 2025249 AMAQI
25th Sep 20252410 AMAQI
25th Sep 20252411 AMAQI
25th Sep 20252112 PMAQI
25th Sep 2025271 PMAQI
25th Sep 2025242 PMAQI
25th Sep 2025213 PMAQI
25th Sep 2025214 PMAQI
25th Sep 2025255 PMAQI
25th Sep 2025256 PMAQI
25th Sep 2025227 PMAQI
25th Sep 2025248 PMAQI
25th Sep 2025229 PMAQI
25th Sep 20252210 PMAQI
25th Sep 20252711 PMAQI
26th Sep 20252312 AMAQI
26th Sep 2025271 AMAQI
26th Sep 2025282 AMAQI
26th Sep 2025323 AMAQI
26th Sep 2025204 AMAQI
26th Sep 2025265 AMAQI

27°C27/28°C

26th Sep 2025236 AMAQI
26th Sep 2025317 AMAQI
26th Sep 2025268 AMAQI
26th Sep 2025369 AMAQI
26th Sep 20254910 AMAQI
26th Sep 20254811 AMAQI
26th Sep 20253512 PMAQI
26th Sep 2025451 PMAQI
26th Sep 2025452 PMAQI
26th Sep 2025313 PMAQI
26th Sep 2025194 PMAQI
26th Sep 2025215 PMAQI
26th Sep 2025276 PMAQI
26th Sep 2025257 PMAQI
26th Sep 2025278 PMAQI
26th Sep 2025309 PMAQI
26th Sep 20252910 PMAQI
26th Sep 20252311 PMAQI
27th Sep 20252112 AMAQI
27th Sep 2025221 AMAQI
27th Sep 2025222 AMAQI
27th Sep 2025233 AMAQI
27th Sep 2025244 AMAQI
27th Sep 2025245 AMAQI

27°C26/28°C

27th Sep 2025186 AMAQI
27th Sep 2025217 AMAQI
27th Sep 2025228 AMAQI
27th Sep 2025289 AMAQI
27th Sep 20253110 AMAQI
27th Sep 20252911 AMAQI
27th Sep 20252712 PMAQI
27th Sep 2025251 PMAQI
27th Sep 2025162 PMAQI
27th Sep 2025163 PMAQI
27th Sep 2025164 PMAQI
27th Sep 2025215 PMAQI
27th Sep 2025226 PMAQI
27th Sep 2025227 PMAQI
27th Sep 2025268 PMAQI
27th Sep 2025289 PMAQI
27th Sep 20252810 PMAQI
27th Sep 20252611 PMAQI
28th Sep 20252712 AMAQI
28th Sep 2025251 AMAQI
28th Sep 2025232 AMAQI
28th Sep 2025223 AMAQI
28th Sep 2025194 AMAQI
28th Sep 2025175 AMAQI

25°C24/26°C

28th Sep 2025176 AMAQI
28th Sep 2025177 AMAQI
28th Sep 2025178 AMAQI
28th Sep 2025179 AMAQI
28th Sep 20251710 AMAQI
28th Sep 20251711 AMAQI
28th Sep 20251712 PMAQI
28th Sep 2025181 PMAQI
28th Sep 2025202 PMAQI
28th Sep 2025173 PMAQI
28th Sep 2025174 PMAQI
28th Sep 2025235 PMAQI
28th Sep 2025336 PMAQI
28th Sep 2025387 PMAQI
28th Sep 2025398 PMAQI
28th Sep 2025399 PMAQI
28th Sep 20254310 PMAQI
28th Sep 20254111 PMAQI
29th Sep 20253912 AMAQI
29th Sep 2025351 AMAQI
29th Sep 2025332 AMAQI
29th Sep 2025333 AMAQI
29th Sep 2025244 AMAQI
29th Sep 2025225 AMAQI

26°C25/28°C

29th Sep 2025136 AMAQI
29th Sep 2025117 AMAQI
29th Sep 2025118 AMAQI
29th Sep 2025209 AMAQI
29th Sep 20253110 AMAQI
29th Sep 20252911 AMAQI
29th Sep 20252312 PMAQI
29th Sep 2025261 PMAQI
29th Sep 2025292 PMAQI
29th Sep 2025213 PMAQI
29th Sep 2025364 PMAQI
29th Sep 2025255 PMAQI
29th Sep 2025276 PMAQI
29th Sep 2025377 PMAQI
29th Sep 2025308 PMAQI
29th Sep 2025309 PMAQI
29th Sep 20252610 PMAQI
29th Sep 20253611 PMAQI
30th Sep 20254012 AMAQI
30th Sep 2025311 AMAQI
30th Sep 2025282 AMAQI
30th Sep 2025263 AMAQI
30th Sep 2025304 AMAQI
30th Sep 2025285 AMAQI

26°C25/26°C

30th Sep 2025216 AMAQI
30th Sep 2025257 AMAQI
30th Sep 2025258 AMAQI
30th Sep 2025299 AMAQI
30th Sep 20252110 AMAQI
30th Sep 20252111 AMAQI
30th Sep 20252512 PMAQI
30th Sep 2025261 PMAQI
30th Sep 2025302 PMAQI
30th Sep 2025293 PMAQI
30th Sep 2025324 PMAQI
30th Sep 2025365 PMAQI
30th Sep 2025326 PMAQI
30th Sep 2025247 PMAQI
30th Sep 2025318 PMAQI
30th Sep 2025289 PMAQI
30th Sep 20252510 PMAQI
30th Sep 20253111 PMAQI
1st Oct 20252212 AMAQI
1st Oct 2025221 AMAQI
1st Oct 2025342 AMAQI
1st Oct 2025243 AMAQI
1st Oct 2025304 AMAQI
1st Oct 2025425 AMAQI

25°C24/25°C

1st Oct 2025266 AMAQI
1st Oct 2025237 AMAQI
1st Oct 2025238 AMAQI
1st Oct 2025179 AMAQI
1st Oct 20251510 AMAQI
1st Oct 20252211 AMAQI
1st Oct 20253112 PMAQI
1st Oct 2025381 PMAQI
1st Oct 2025382 PMAQI
1st Oct 2025423 PMAQI
1st Oct 2025494 PMAQI
1st Oct 2025505 PMAQI
1st Oct 2025516 PMAQI
1st Oct 2025497 PMAQI
1st Oct 2025428 PMAQI
1st Oct 2025429 PMAQI
1st Oct 20254010 PMAQI
1st Oct 20255011 PMAQI
2nd Oct 20255212 AMAQI
2nd Oct 2025571 AMAQI
2nd Oct 2025592 AMAQI
2nd Oct 2025573 AMAQI
2nd Oct 2025564 AMAQI
2nd Oct 2025645 AMAQI

25°C24/25°C

2nd Oct 2025626 AMAQI
2nd Oct 2025657 AMAQI
2nd Oct 2025588 AMAQI
2nd Oct 2025589 AMAQI
2nd Oct 20255610 AMAQI
2nd Oct 20255611 AMAQI
2nd Oct 20256212 PMAQI
2nd Oct 2025611 PMAQI
2nd Oct 2025612 PMAQI
2nd Oct 2025533 PMAQI
2nd Oct 2025554 PMAQI
2nd Oct 2025565 PMAQI
2nd Oct 2025546 PMAQI
2nd Oct 2025607 PMAQI
2nd Oct 2025588 PMAQI
2nd Oct 2025579 PMAQI
2nd Oct 20255410 PMAQI
2nd Oct 20255611 PMAQI
3rd Oct 20255512 AMAQI
3rd Oct 2025551 AMAQI
3rd Oct 2025582 AMAQI
3rd Oct 2025603 AMAQI
3rd Oct 2025564 AMAQI
3rd Oct 2025545 AMAQI

25°C25/26°C

3rd Oct 2025626 AMAQI
3rd Oct 2025587 AMAQI
3rd Oct 2025618 AMAQI
3rd Oct 2025569 AMAQI
3rd Oct 20255610 AMAQI
3rd Oct 20255911 AMAQI
3rd Oct 20256312 PMAQI
3rd Oct 2025611 PMAQI
3rd Oct 2025652 PMAQI
3rd Oct 2025633 PMAQI
3rd Oct 2025644 PMAQI
3rd Oct 2025655 PMAQI
3rd Oct 2025666 PMAQI
3rd Oct 2025607 PMAQI
3rd Oct 2025578 PMAQI
3rd Oct 2025809 PMAQI
3rd Oct 20257910 PMAQI
3rd Oct 20258011 PMAQI
4th Oct 20257412 AMAQI
4th Oct 2025761 AMAQI
4th Oct 2025702 AMAQI
4th Oct 2025633 AMAQI
4th Oct 2025554 AMAQI
4th Oct 2025555 AMAQI

--°C/°C

4th Oct 2025546 AMAQI
6 AM
12 PM
6 PM
12 AM
5 AM

--°C/°C

Day time
Avg. Highest Time
6 AM - 7 AM

32AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
9 AM

27AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 7 AM (Avg. 32), while the lowest AQI was between 9 AM to 9 AM (Avg. 27).
Night time
Avg. Highest Time
2 AM - 5 AM

34AQI

4 hours / Day
120 hours / Month
Avg. Lowest Time
7 PM - 8 PM

31AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 5 AM (Avg. 34), while the lowest AQI was between 7 PM to 8 PM (Avg. 31).

2025 Days Vs Air Quality

Fukuecho, Kamigoto, Nagasaki, Japan

2025

73%

202

27%

74

Total number of days with different AQI categories in last 276 days in 2025 (89 days remaining)

Good
202 Days
Moderate
74 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 73%

Health Risk Level:

Low

In 2025, 73% of 276 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

Fukuecho, Kamigoto, Nagasaki, 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.

-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
37AQI
2nd January 2025
58AQI
3rd January 2025
45AQI
4th January 2025
42AQI
5th January 2025
37AQI
6th January 2025
64AQI
7th January 2025
33AQI
8th January 2025
45AQI
9th January 2025
31AQI
10th January 2025
42AQI
11th January 2025
31AQI
12th January 2025
44AQI
13th January 2025
44AQI
14th January 2025
64AQI
15th January 2025
46AQI
16th January 2025
47AQI
17th January 2025
54AQI
18th January 2025
54AQI
19th January 2025
48AQI
20th January 2025
68AQI
21st January 2025
81AQI
22nd January 2025
68AQI
23rd January 2025
69AQI
24th January 2025
66AQI
25th January 2025
49AQI
26th January 2025
45AQI
27th January 2025
46AQI
28th January 2025
38AQI
29th January 2025
38AQI
30th January 2025
39AQI
31st January 2025
40AQI
1st February 2025
40AQI
2nd February 2025
42AQI
3rd February 2025
45AQI
4th February 2025
36AQI
5th February 2025
42AQI
6th February 2025
38AQI
7th February 2025
44AQI
8th February 2025
34AQI
9th February 2025
38AQI
10th February 2025
37AQI
11th February 2025
46AQI
12th February 2025
45AQI
13th February 2025
41AQI
14th February 2025
43AQI
15th February 2025
38AQI
16th February 2025
49AQI
17th February 2025
43AQI
18th February 2025
42AQI
19th February 2025
40AQI
20th February 2025
37AQI
21st February 2025
38AQI
22nd February 2025
46AQI
23rd February 2025
44AQI
24th February 2025
42AQI
25th February 2025
40AQI
26th February 2025
63AQI
27th February 2025
55AQI
28th February 2025
60AQI
1st March 2025
57AQI
2nd March 2025
49AQI
3rd March 2025
43AQI
4th March 2025
38AQI
5th March 2025
35AQI
6th March 2025
33AQI
7th March 2025
37AQI
8th March 2025
38AQI
9th March 2025
47AQI
10th March 2025
48AQI
11th March 2025
56AQI
12th March 2025
53AQI
13th March 2025
53AQI
14th March 2025
41AQI
15th March 2025
33AQI
16th March 2025
40AQI
17th March 2025
50AQI
18th March 2025
51AQI
19th March 2025
59AQI
20th March 2025
54AQI
21st March 2025
66AQI
22nd March 2025
70AQI
23rd March 2025
71AQI
24th March 2025
66AQI
25th March 2025
75AQI
26th March 2025
62AQI
27th March 2025
54AQI
28th March 2025
61AQI
29th March 2025
51AQI
30th March 2025
43AQI
31st March 2025
45AQI
1st April 2025
43AQI
2nd April 2025
43AQI
3rd April 2025
45AQI
4th April 2025
48AQI
5th April 2025
46AQI
6th April 2025
49AQI
7th April 2025
46AQI
8th April 2025
56AQI
9th April 2025
61AQI
10th April 2025
59AQI
11th April 2025
64AQI
12th April 2025
62AQI
13th April 2025
56AQI
14th April 2025
59AQI
15th April 2025
42AQI
16th April 2025
57AQI
17th April 2025
54AQI
18th April 2025
55AQI
19th April 2025
43AQI
20th April 2025
38AQI
21st April 2025
39AQI
22nd April 2025
37AQI
23rd April 2025
32AQI
24th April 2025
46AQI
25th April 2025
54AQI
26th April 2025
47AQI
27th April 2025
50AQI
28th April 2025
42AQI
29th April 2025
53AQI
30th April 2025
53AQI
1st May 2025
45AQI
2nd May 2025
45AQI
3rd May 2025
48AQI
4th May 2025
44AQI
5th May 2025
46AQI
6th May 2025
48AQI
7th May 2025
48AQI
8th May 2025
53AQI
9th May 2025
39AQI
10th May 2025
43AQI
11th May 2025
52AQI
12th May 2025
55AQI
13th May 2025
60AQI
14th May 2025
59AQI
15th May 2025
56AQI
16th May 2025
54AQI
17th May 2025
41AQI
18th May 2025
56AQI
19th May 2025
53AQI
20th May 2025
39AQI
21st May 2025
30AQI
22nd May 2025
48AQI
23rd May 2025
46AQI
24th May 2025
34AQI
25th May 2025
40AQI
26th May 2025
46AQI
27th May 2025
48AQI
28th May 2025
54AQI
29th May 2025
55AQI
30th May 2025
52AQI
31st May 2025
54AQI
1st June 2025
55AQI
2nd June 2025
51AQI
3rd June 2025
56AQI
4th June 2025
48AQI
5th June 2025
49AQI
6th June 2025
48AQI
7th June 2025
55AQI
8th June 2025
57AQI
9th June 2025
44AQI
10th June 2025
45AQI
11th June 2025
46AQI
12th June 2025
42AQI
13th June 2025
46AQI
14th June 2025
38AQI
15th June 2025
42AQI
16th June 2025
41AQI
17th June 2025
42AQI
18th June 2025
44AQI
19th June 2025
42AQI
20th June 2025
37AQI
21st June 2025
34AQI
22nd June 2025
23AQI
23rd June 2025
29AQI
24th June 2025
28AQI
25th June 2025
31AQI
26th June 2025
40AQI
27th June 2025
39AQI
28th June 2025
37AQI
29th June 2025
36AQI
30th June 2025
41AQI
1st July 2025
50AQI
2nd July 2025
54AQI
3rd July 2025
55AQI
4th July 2025
62AQI
5th July 2025
48AQI
6th July 2025
45AQI
7th July 2025
44AQI
8th July 2025
51AQI
9th July 2025
57AQI
10th July 2025
57AQI
11th July 2025
55AQI
12th July 2025
51AQI
13th July 2025
43AQI
14th July 2025
47AQI
15th July 2025
48AQI
16th July 2025
51AQI
17th July 2025
47AQI
18th July 2025
35AQI
19th July 2025
37AQI
20th July 2025
37AQI
21st July 2025
34AQI
22nd July 2025
45AQI
23rd July 2025
49AQI
24th July 2025
51AQI
25th July 2025
36AQI
26th July 2025
32AQI
27th July 2025
32AQI
28th July 2025
33AQI
29th July 2025
33AQI
30th July 2025
37AQI
31st July 2025
41AQI
1st August 2025
47AQI
2nd August 2025
50AQI
3rd August 2025
49AQI
4th August 2025
46AQI
5th August 2025
45AQI
6th August 2025
49AQI
7th August 2025
54AQI
8th August 2025
47AQI
9th August 2025
46AQI
10th August 2025
49AQI
11th August 2025
44AQI
12th August 2025
39AQI
13th August 2025
42AQI
14th August 2025
46AQI
15th August 2025
36AQI
16th August 2025
37AQI
17th August 2025
38AQI
18th August 2025
50AQI
19th August 2025
49AQI
20th August 2025
39AQI
21st August 2025
45AQI
22nd August 2025
52AQI
23rd August 2025
42AQI
24th August 2025
35AQI
25th August 2025
35AQI
26th August 2025
32AQI
27th August 2025
36AQI
28th August 2025
40AQI
29th August 2025
40AQI
30th August 2025
47AQI
31st August 2025
37AQI
1st September 2025
34AQI
2nd September 2025
32AQI
3rd September 2025
36AQI
4th September 2025
31AQI
5th September 2025
32AQI
6th September 2025
31AQI
7th September 2025
34AQI
8th September 2025
30AQI
9th September 2025
27AQI
10th September 2025
27AQI
11th September 2025
32AQI
12th September 2025
29AQI
13th September 2025
33AQI
14th September 2025
30AQI
15th September 2025
32AQI
16th September 2025
29AQI
17th September 2025
31AQI
18th September 2025
26AQI
19th September 2025
26AQI
20th September 2025
25AQI
21st September 2025
23AQI
22nd September 2025
28AQI
23rd September 2025
28AQI
24th September 2025
26AQI
25th September 2025
25AQI
26th September 2025
30AQI
27th September 2025
23AQI
28th September 2025
26AQI
29th September 2025
27AQI
30th September 2025
28AQI
1st October 2025
35AQI
2nd October 2025
58AQI
3rd October 2025
58AQI
4th October 2025
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025

49AQI

43AQI

51AQI

49AQI

48AQI

42AQI

45AQI

43AQI

29AQI

50AQI

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202545AQI

21
10
25
3
15
16
17
13
18
13
25
5
21
10
29
2
30
1
2
202
74

Highest AQI recorded in

March

51AQI

Lowest AQI recorded in

September

29AQI

202440AQI

29
2
26
2
1
25
6
19
9
2
22
9
24
6
31
26
5
25
5
30
1
25
5
30
1
312
51
3

Highest AQI recorded in

April

52AQI

Lowest AQI recorded in

July

23AQI

202342AQI

22
7
2
22
6
14
17
17
13
23
8
21
9
26
5
26
5
28
2
30
1
26
1
26
5
281
79
2

Highest AQI recorded in

March

53AQI

Lowest AQI recorded in

September

35AQI

202241AQI

26
5
18
5
24
7
23
6
21
10
27
3
19
5
1
26
3
29
2
21
9
27
4
262
59

Highest AQI recorded in

March

48AQI

Lowest AQI recorded in

June

35AQI

202141AQI

22
9
22
6
13
16
14
7
18
12
1
19
11
30
1
29
2
28
2
24
7
18
12
26
5
263
90
1

Highest AQI recorded in

May

50AQI

Lowest AQI recorded in

August

33AQI

202042AQI

8
5
13
8
8
10
23
7
30
1
12
4
5
14
1
25
6
133
42
5

Highest AQI recorded in

August

60AQI

Lowest AQI recorded in

July

31AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2025(Avg.)
45AQI
Least Polluted Year Recorded
2024(Avg.)
40AQI

Fukuecho's annual 2025 AQI (45) shows an average percentage change of 7.8% (worsened AQI) compared to previous years: 2020 (42), 2021 (41), 2022 (41), 2023 (42), 2024 (40).