Okamoto, Kamakurayama, Kanagawa, 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
Okamoto, Kamakurayama, Kanagawa, Japan
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
28th Aug 2021
65AQILowest AQI recorded on
4th Aug 2021
15AQISame Day Analysis (8th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 48 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 8th Aug - 9th Aug 2025
Okamoto, Kamakurayama, Kanagawa, Japan
AQI
Day
Night
.
4 AM8th Aug 2025
6 PM
3 AM9th Aug 2025
Day time
Avg. Highest Time
2PM8th Aug
54AQI
Avg. Lowest Time
5PM8th Aug
37AQI
Night time
Avg. Highest Time
2AM9th Aug
51AQI
Avg. Lowest Time
7PM8th Aug
36AQI
In the last 24 hours,
Okamoto's AQI reached its highest point of 54 at 2 PM during the Day, while the lowest point, 36, was recorded at 7 PM during the Night between 8th Aug and 9th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Okamoto, Kamakurayama, Kanagawa, Japan
JulAug
10th - 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 - 08th08th - 09th09th
Day
Night
10th Jul 2025724 AMAQI
10th Jul 2025755 AMAQI
10th Jul 2025746 AMAQI
10th Jul 2025747 AMAQI
10th Jul 2025748 AMAQI
10th Jul 2025339 AMAQI
10th Jul 20252110 AMAQI
10th Jul 20253111 AMAQI
10th Jul 20253012 PMAQI
10th Jul 2025321 PMAQI
10th Jul 2025302 PMAQI
10th Jul 2025323 PMAQI
10th Jul 2025304 PMAQI
10th Jul 2025285 PMAQI
10th Jul 2025306 PMAQI
10th Jul 2025317 PMAQI
10th Jul 2025408 PMAQI
10th Jul 2025579 PMAQI
10th Jul 20255810 PMAQI
10th Jul 20255811 PMAQI
11th Jul 20255812 AMAQI
11th Jul 2025631 AMAQI
11th Jul 2025702 AMAQI
11th Jul 2025703 AMAQI
28°C24/30°C
11th Jul 2025684 AMAQI
11th Jul 2025645 AMAQI
11th Jul 2025646 AMAQI
11th Jul 2025647 AMAQI
11th Jul 2025648 AMAQI
11th Jul 2025309 AMAQI
11th Jul 20251910 AMAQI
11th Jul 20252611 AMAQI
11th Jul 20253212 PMAQI
11th Jul 2025361 PMAQI
11th Jul 2025372 PMAQI
11th Jul 2025373 PMAQI
11th Jul 2025344 PMAQI
11th Jul 2025345 PMAQI
11th Jul 2025326 PMAQI
11th Jul 2025317 PMAQI
11th Jul 2025448 PMAQI
11th Jul 2025559 PMAQI
11th Jul 20255610 PMAQI
11th Jul 20255611 PMAQI
12th Jul 20255612 AMAQI
12th Jul 2025581 AMAQI
12th Jul 2025652 AMAQI
12th Jul 2025653 AMAQI
24°C23/26°C
12th Jul 2025634 AMAQI
12th Jul 2025605 AMAQI
12th Jul 2025606 AMAQI
12th Jul 2025607 AMAQI
12th Jul 2025608 AMAQI
12th Jul 2025409 AMAQI
12th Jul 20253810 AMAQI
12th Jul 20254011 AMAQI
12th Jul 20254412 PMAQI
12th Jul 2025491 PMAQI
12th Jul 2025502 PMAQI
12th Jul 2025513 PMAQI
12th Jul 2025544 PMAQI
12th Jul 2025565 PMAQI
12th Jul 2025566 PMAQI
12th Jul 2025517 PMAQI
12th Jul 2025528 PMAQI
12th Jul 2025559 PMAQI
12th Jul 20255510 PMAQI
12th Jul 20255411 PMAQI
13th Jul 20255412 AMAQI
13th Jul 2025561 AMAQI
13th Jul 2025612 AMAQI
13th Jul 2025613 AMAQI
25°C22/28°C
13th Jul 2025604 AMAQI
13th Jul 2025585 AMAQI
13th Jul 2025586 AMAQI
13th Jul 2025587 AMAQI
13th Jul 2025588 AMAQI
13th Jul 2025499 AMAQI
13th Jul 20254510 AMAQI
13th Jul 20255111 AMAQI
13th Jul 20255012 PMAQI
13th Jul 2025491 PMAQI
13th Jul 2025462 PMAQI
13th Jul 2025393 PMAQI
13th Jul 2025364 PMAQI
13th Jul 2025365 PMAQI
13th Jul 2025366 PMAQI
13th Jul 2025307 PMAQI
13th Jul 2025348 PMAQI
13th Jul 2025479 PMAQI
13th Jul 20254610 PMAQI
13th Jul 20254811 PMAQI
14th Jul 20254712 AMAQI
14th Jul 2025531 AMAQI
14th Jul 2025582 AMAQI
14th Jul 2025583 AMAQI
26°C24/28°C
14th Jul 2025584 AMAQI
14th Jul 2025575 AMAQI
14th Jul 2025576 AMAQI
14th Jul 2025577 AMAQI
14th Jul 2025578 AMAQI
14th Jul 2025289 AMAQI
14th Jul 20251710 AMAQI
14th Jul 20251711 AMAQI
14th Jul 20252012 PMAQI
14th Jul 2025271 PMAQI
14th Jul 2025252 PMAQI
14th Jul 2025203 PMAQI
14th Jul 2025184 PMAQI
14th Jul 2025225 PMAQI
14th Jul 2025306 PMAQI
14th Jul 2025277 PMAQI
14th Jul 2025328 PMAQI
14th Jul 2025459 PMAQI
14th Jul 20254510 PMAQI
14th Jul 20254611 PMAQI
15th Jul 20254812 AMAQI
15th Jul 2025521 AMAQI
15th Jul 2025562 AMAQI
15th Jul 2025563 AMAQI
27°C25/29°C
15th Jul 2025544 AMAQI
15th Jul 2025535 AMAQI
15th Jul 2025536 AMAQI
15th Jul 2025537 AMAQI
15th Jul 2025538 AMAQI
15th Jul 2025359 AMAQI
15th Jul 20251910 AMAQI
15th Jul 20252411 AMAQI
15th Jul 20254212 PMAQI
15th Jul 2025441 PMAQI
15th Jul 2025432 PMAQI
15th Jul 2025433 PMAQI
15th Jul 2025424 PMAQI
15th Jul 2025365 PMAQI
15th Jul 2025346 PMAQI
15th Jul 2025307 PMAQI
15th Jul 2025388 PMAQI
15th Jul 2025449 PMAQI
15th Jul 20254610 PMAQI
15th Jul 20254711 PMAQI
16th Jul 20254912 AMAQI
16th Jul 2025521 AMAQI
16th Jul 2025542 AMAQI
16th Jul 2025543 AMAQI
27°C26/28°C
16th Jul 2025534 AMAQI
16th Jul 2025525 AMAQI
16th Jul 2025526 AMAQI
16th Jul 2025527 AMAQI
16th Jul 2025528 AMAQI
16th Jul 2025449 AMAQI
16th Jul 20253010 AMAQI
16th Jul 20252811 AMAQI
16th Jul 20252812 PMAQI
16th Jul 2025341 PMAQI
16th Jul 2025262 PMAQI
16th Jul 2025313 PMAQI
16th Jul 2025324 PMAQI
16th Jul 2025275 PMAQI
16th Jul 2025246 PMAQI
16th Jul 2025267 PMAQI
16th Jul 2025348 PMAQI
16th Jul 2025429 PMAQI
16th Jul 20254010 PMAQI
16th Jul 20254111 PMAQI
17th Jul 20254212 AMAQI
17th Jul 2025481 AMAQI
17th Jul 2025522 AMAQI
17th Jul 2025523 AMAQI
27°C25/28°C
17th Jul 2025524 AMAQI
17th Jul 2025505 AMAQI
17th Jul 2025506 AMAQI
17th Jul 2025497 AMAQI
17th Jul 2025518 AMAQI
17th Jul 2025369 AMAQI
17th Jul 20254010 AMAQI
17th Jul 20254411 AMAQI
17th Jul 20255012 PMAQI
17th Jul 2025411 PMAQI
17th Jul 2025402 PMAQI
17th Jul 2025383 PMAQI
17th Jul 2025424 PMAQI
17th Jul 2025425 PMAQI
17th Jul 2025406 PMAQI
17th Jul 2025397 PMAQI
17th Jul 2025438 PMAQI
17th Jul 2025459 PMAQI
17th Jul 20254310 PMAQI
17th Jul 20254311 PMAQI
18th Jul 20254412 AMAQI
18th Jul 2025441 AMAQI
18th Jul 2025502 AMAQI
18th Jul 2025503 AMAQI
27°C26/28°C
18th Jul 2025504 AMAQI
18th Jul 2025485 AMAQI
18th Jul 2025496 AMAQI
18th Jul 2025487 AMAQI
18th Jul 2025488 AMAQI
18th Jul 2025289 AMAQI
18th Jul 20251610 AMAQI
18th Jul 20253011 AMAQI
18th Jul 20253112 PMAQI
18th Jul 2025271 PMAQI
18th Jul 2025282 PMAQI
18th Jul 2025283 PMAQI
18th Jul 2025304 PMAQI
18th Jul 2025305 PMAQI
18th Jul 2025276 PMAQI
18th Jul 2025257 PMAQI
18th Jul 2025308 PMAQI
18th Jul 2025379 PMAQI
18th Jul 20253710 PMAQI
18th Jul 20253811 PMAQI
19th Jul 20253712 AMAQI
19th Jul 2025371 AMAQI
19th Jul 2025412 AMAQI
19th Jul 2025483 AMAQI
26°C25/28°C
19th Jul 2025464 AMAQI
19th Jul 2025435 AMAQI
19th Jul 2025446 AMAQI
19th Jul 2025447 AMAQI
19th Jul 2025448 AMAQI
19th Jul 2025259 AMAQI
19th Jul 20252410 AMAQI
19th Jul 20252411 AMAQI
19th Jul 20252212 PMAQI
19th Jul 2025221 PMAQI
19th Jul 2025212 PMAQI
19th Jul 2025163 PMAQI
19th Jul 2025164 PMAQI
19th Jul 2025165 PMAQI
19th Jul 2025156 PMAQI
19th Jul 2025157 PMAQI
19th Jul 2025208 PMAQI
19th Jul 2025279 PMAQI
19th Jul 20252710 PMAQI
19th Jul 20252711 PMAQI
20th Jul 20252812 AMAQI
20th Jul 2025361 AMAQI
20th Jul 2025442 AMAQI
20th Jul 2025443 AMAQI
27°C25/29°C
20th Jul 2025424 AMAQI
20th Jul 2025405 AMAQI
20th Jul 2025396 AMAQI
20th Jul 2025397 AMAQI
20th Jul 2025408 AMAQI
20th Jul 2025309 AMAQI
20th Jul 20252510 AMAQI
20th Jul 20252711 AMAQI
20th Jul 20252712 PMAQI
20th Jul 2025241 PMAQI
20th Jul 2025212 PMAQI
20th Jul 2025153 PMAQI
20th Jul 2025174 PMAQI
20th Jul 2025155 PMAQI
20th Jul 2025146 PMAQI
20th Jul 2025187 PMAQI
20th Jul 2025308 PMAQI
20th Jul 2025339 PMAQI
20th Jul 20253310 PMAQI
20th Jul 20253211 PMAQI
21st Jul 20253212 AMAQI
21st Jul 2025351 AMAQI
21st Jul 2025402 AMAQI
21st Jul 2025403 AMAQI
27°C26/29°C
21st Jul 2025384 AMAQI
21st Jul 2025365 AMAQI
21st Jul 2025376 AMAQI
21st Jul 2025367 AMAQI
21st Jul 2025378 AMAQI
21st Jul 2025259 AMAQI
21st Jul 20252610 AMAQI
21st Jul 20252811 AMAQI
21st Jul 20252912 PMAQI
21st Jul 2025301 PMAQI
21st Jul 2025242 PMAQI
21st Jul 2025263 PMAQI
21st Jul 2025304 PMAQI
21st Jul 2025285 PMAQI
21st Jul 2025306 PMAQI
21st Jul 2025287 PMAQI
21st Jul 2025308 PMAQI
21st Jul 2025279 PMAQI
21st Jul 20252210 PMAQI
21st Jul 20252311 PMAQI
22nd Jul 20252412 AMAQI
22nd Jul 2025341 AMAQI
22nd Jul 2025372 AMAQI
22nd Jul 2025383 AMAQI
28°C27/30°C
22nd Jul 2025364 AMAQI
22nd Jul 2025365 AMAQI
22nd Jul 2025356 AMAQI
22nd Jul 2025367 AMAQI
22nd Jul 2025368 AMAQI
22nd Jul 2025269 AMAQI
22nd Jul 20252910 AMAQI
22nd Jul 20253611 AMAQI
22nd Jul 20253712 PMAQI
22nd Jul 2025281 PMAQI
22nd Jul 2025252 PMAQI
22nd Jul 2025243 PMAQI
22nd Jul 2025254 PMAQI
22nd Jul 2025225 PMAQI
22nd Jul 2025146 PMAQI
22nd Jul 2025127 PMAQI
22nd Jul 2025178 PMAQI
22nd Jul 2025219 PMAQI
22nd Jul 20252110 PMAQI
22nd Jul 20252211 PMAQI
23rd Jul 20252312 AMAQI
23rd Jul 2025301 AMAQI
23rd Jul 2025362 AMAQI
23rd Jul 2025353 AMAQI
28°C27/30°C
23rd Jul 2025344 AMAQI
23rd Jul 2025345 AMAQI
23rd Jul 2025346 AMAQI
23rd Jul 2025347 AMAQI
23rd Jul 2025348 AMAQI
23rd Jul 2025189 AMAQI
23rd Jul 20251610 AMAQI
23rd Jul 20252011 AMAQI
23rd Jul 20253812 PMAQI
23rd Jul 2025281 PMAQI
23rd Jul 2025242 PMAQI
23rd Jul 2025263 PMAQI
23rd Jul 2025284 PMAQI
23rd Jul 2025235 PMAQI
23rd Jul 2025226 PMAQI
23rd Jul 2025247 PMAQI
23rd Jul 2025238 PMAQI
23rd Jul 2025279 PMAQI
23rd Jul 20252710 PMAQI
23rd Jul 20252711 PMAQI
24th Jul 20252612 AMAQI
24th Jul 2025271 AMAQI
24th Jul 2025332 AMAQI
24th Jul 2025343 AMAQI
28°C27/30°C
24th Jul 2025324 AMAQI
24th Jul 2025335 AMAQI
24th Jul 2025326 AMAQI
24th Jul 2025327 AMAQI
24th Jul 2025328 AMAQI
24th Jul 2025349 AMAQI
24th Jul 20255210 AMAQI
24th Jul 20255411 AMAQI
24th Jul 20254412 PMAQI
24th Jul 2025281 PMAQI
24th Jul 2025292 PMAQI
24th Jul 2025263 PMAQI
24th Jul 2025224 PMAQI
24th Jul 2025235 PMAQI
24th Jul 2025246 PMAQI
24th Jul 2025227 PMAQI
24th Jul 2025268 PMAQI
24th Jul 2025289 PMAQI
24th Jul 20252810 PMAQI
24th Jul 20252811 PMAQI
25th Jul 20252712 AMAQI
25th Jul 2025291 AMAQI
25th Jul 2025322 AMAQI
25th Jul 2025323 AMAQI
28°C27/31°C
25th Jul 2025334 AMAQI
25th Jul 2025345 AMAQI
25th Jul 2025336 AMAQI
25th Jul 2025347 AMAQI
25th Jul 2025348 AMAQI
25th Jul 2025259 AMAQI
25th Jul 20252610 AMAQI
25th Jul 20251711 AMAQI
25th Jul 20252612 PMAQI
25th Jul 2025221 PMAQI
25th Jul 2025172 PMAQI
25th Jul 2025183 PMAQI
25th Jul 2025184 PMAQI
25th Jul 2025265 PMAQI
25th Jul 2025256 PMAQI
25th Jul 2025207 PMAQI
25th Jul 2025248 PMAQI
25th Jul 2025269 PMAQI
25th Jul 20252510 PMAQI
25th Jul 20252511 PMAQI
26th Jul 20252412 AMAQI
26th Jul 2025281 AMAQI
26th Jul 2025322 AMAQI
26th Jul 2025323 AMAQI
29°C27/30°C
26th Jul 2025314 AMAQI
26th Jul 2025305 AMAQI
26th Jul 2025306 AMAQI
26th Jul 2025307 AMAQI
26th Jul 2025318 AMAQI
26th Jul 2025229 AMAQI
26th Jul 20252610 AMAQI
26th Jul 20252711 AMAQI
26th Jul 20252412 PMAQI
26th Jul 2025291 PMAQI
26th Jul 2025282 PMAQI
26th Jul 2025243 PMAQI
26th Jul 2025274 PMAQI
26th Jul 2025265 PMAQI
26th Jul 2025266 PMAQI
26th Jul 2025247 PMAQI
26th Jul 2025248 PMAQI
26th Jul 2025269 PMAQI
26th Jul 20252610 PMAQI
26th Jul 20252711 PMAQI
27th Jul 20252612 AMAQI
27th Jul 2025281 AMAQI
27th Jul 2025302 AMAQI
27th Jul 2025303 AMAQI
29°C27/31°C
27th Jul 2025304 AMAQI
27th Jul 2025295 AMAQI
27th Jul 2025286 AMAQI
27th Jul 2025297 AMAQI
27th Jul 2025288 AMAQI
27th Jul 2025239 AMAQI
27th Jul 20252410 AMAQI
27th Jul 20252911 AMAQI
27th Jul 20252512 PMAQI
27th Jul 2025201 PMAQI
27th Jul 2025222 PMAQI
27th Jul 2025203 PMAQI
27th Jul 2025224 PMAQI
27th Jul 2025225 PMAQI
27th Jul 2025206 PMAQI
27th Jul 2025207 PMAQI
27th Jul 2025208 PMAQI
27th Jul 2025239 PMAQI
27th Jul 20252410 PMAQI
27th Jul 20252511 PMAQI
28th Jul 20252512 AMAQI
28th Jul 2025251 AMAQI
28th Jul 2025282 AMAQI
28th Jul 2025283 AMAQI
28°C27/30°C
28th Jul 2025284 AMAQI
28th Jul 2025285 AMAQI
28th Jul 2025286 AMAQI
28th Jul 2025287 AMAQI
28th Jul 2025288 AMAQI
28th Jul 2025249 AMAQI
28th Jul 20254010 AMAQI
28th Jul 20254511 AMAQI
28th Jul 20254412 PMAQI
28th Jul 2025391 PMAQI
28th Jul 2025282 PMAQI
28th Jul 2025163 PMAQI
28th Jul 2025164 PMAQI
28th Jul 2025165 PMAQI
28th Jul 2025166 PMAQI
28th Jul 2025167 PMAQI
28th Jul 2025178 PMAQI
28th Jul 2025199 PMAQI
28th Jul 20251910 PMAQI
28th Jul 20252011 PMAQI
29th Jul 20252212 AMAQI
29th Jul 2025231 AMAQI
29th Jul 2025282 AMAQI
29th Jul 2025283 AMAQI
28°C27/31°C
29th Jul 2025284 AMAQI
29th Jul 2025285 AMAQI
29th Jul 2025286 AMAQI
29th Jul 2025297 AMAQI
29th Jul 2025288 AMAQI
29th Jul 2025279 AMAQI
29th Jul 20254110 AMAQI
29th Jul 20254611 AMAQI
29th Jul 20253412 PMAQI
29th Jul 2025281 PMAQI
29th Jul 2025312 PMAQI
29th Jul 2025303 PMAQI
29th Jul 2025264 PMAQI
29th Jul 2025195 PMAQI
29th Jul 2025226 PMAQI
29th Jul 2025227 PMAQI
29th Jul 2025208 PMAQI
29th Jul 2025229 PMAQI
29th Jul 20252110 PMAQI
29th Jul 20252011 PMAQI
30th Jul 20252212 AMAQI
30th Jul 2025231 AMAQI
30th Jul 2025282 AMAQI
30th Jul 2025273 AMAQI
29°C26/31°C
30th Jul 2025284 AMAQI
30th Jul 2025295 AMAQI
30th Jul 2025296 AMAQI
30th Jul 2025297 AMAQI
30th Jul 2025288 AMAQI
30th Jul 2025219 AMAQI
30th Jul 20252110 AMAQI
30th Jul 20252811 AMAQI
30th Jul 20253212 PMAQI
30th Jul 2025361 PMAQI
30th Jul 2025322 PMAQI
30th Jul 2025303 PMAQI
30th Jul 2025294 PMAQI
30th Jul 2025295 PMAQI
30th Jul 2025326 PMAQI
30th Jul 2025347 PMAQI
30th Jul 2025368 PMAQI
30th Jul 2025309 PMAQI
30th Jul 20253110 PMAQI
30th Jul 20253011 PMAQI
31st Jul 20253012 AMAQI
31st Jul 2025301 AMAQI
31st Jul 2025272 AMAQI
31st Jul 2025273 AMAQI
29°C26/33°C
31st Jul 2025274 AMAQI
31st Jul 2025275 AMAQI
31st Jul 2025276 AMAQI
31st Jul 2025277 AMAQI
31st Jul 2025278 AMAQI
31st Jul 2025279 AMAQI
31st Jul 20252710 AMAQI
31st Jul 20253811 AMAQI
31st Jul 20254312 PMAQI
31st Jul 2025431 PMAQI
31st Jul 2025452 PMAQI
31st Jul 2025373 PMAQI
31st Jul 2025324 PMAQI
31st Jul 2025315 PMAQI
31st Jul 2025316 PMAQI
31st Jul 2025247 PMAQI
31st Jul 2025258 PMAQI
31st Jul 2025279 PMAQI
31st Jul 20252910 PMAQI
31st Jul 20252511 PMAQI
1st Aug 20252612 AMAQI
1st Aug 2025281 AMAQI
1st Aug 2025332 AMAQI
1st Aug 2025343 AMAQI
28°C26/32°C
1st Aug 2025344 AMAQI
1st Aug 2025345 AMAQI
1st Aug 2025356 AMAQI
1st Aug 2025357 AMAQI
1st Aug 2025368 AMAQI
1st Aug 2025369 AMAQI
1st Aug 20253010 AMAQI
1st Aug 20254111 AMAQI
1st Aug 20254212 PMAQI
1st Aug 2025351 PMAQI
1st Aug 2025392 PMAQI
1st Aug 2025303 PMAQI
1st Aug 2025444 PMAQI
1st Aug 2025335 PMAQI
1st Aug 2025426 PMAQI
1st Aug 2025257 PMAQI
1st Aug 2025298 PMAQI
1st Aug 2025279 PMAQI
1st Aug 20252910 PMAQI
1st Aug 20252811 PMAQI
2nd Aug 20252812 AMAQI
2nd Aug 2025311 AMAQI
2nd Aug 2025352 AMAQI
2nd Aug 2025363 AMAQI
28°C27/31°C
2nd Aug 2025364 AMAQI
2nd Aug 2025375 AMAQI
2nd Aug 2025376 AMAQI
2nd Aug 2025377 AMAQI
2nd Aug 2025378 AMAQI
2nd Aug 2025399 AMAQI
2nd Aug 20253810 AMAQI
2nd Aug 20254611 AMAQI
2nd Aug 20254612 PMAQI
2nd Aug 2025521 PMAQI
2nd Aug 2025602 PMAQI
2nd Aug 2025593 PMAQI
2nd Aug 2025554 PMAQI
2nd Aug 2025555 PMAQI
2nd Aug 2025576 PMAQI
2nd Aug 2025537 PMAQI
2nd Aug 2025408 PMAQI
2nd Aug 2025379 PMAQI
2nd Aug 20253510 PMAQI
2nd Aug 20253911 PMAQI
3rd Aug 20253412 AMAQI
3rd Aug 2025341 AMAQI
3rd Aug 2025372 AMAQI
3rd Aug 2025363 AMAQI
29°C27/31°C
3rd Aug 2025404 AMAQI
3rd Aug 2025395 AMAQI
3rd Aug 2025406 AMAQI
3rd Aug 2025407 AMAQI
3rd Aug 2025388 AMAQI
3rd Aug 2025499 AMAQI
3rd Aug 20255410 AMAQI
3rd Aug 20255311 AMAQI
3rd Aug 20256212 PMAQI
3rd Aug 2025561 PMAQI
3rd Aug 2025572 PMAQI
3rd Aug 2025533 PMAQI
3rd Aug 2025514 PMAQI
3rd Aug 2025515 PMAQI
3rd Aug 2025546 PMAQI
3rd Aug 2025537 PMAQI
3rd Aug 2025458 PMAQI
3rd Aug 2025429 PMAQI
3rd Aug 20254510 PMAQI
3rd Aug 20254011 PMAQI
4th Aug 20253812 AMAQI
4th Aug 2025381 AMAQI
4th Aug 2025382 AMAQI
4th Aug 2025393 AMAQI
29°C27/33°C
4th Aug 2025424 AMAQI
4th Aug 2025435 AMAQI
4th Aug 2025436 AMAQI
4th Aug 2025437 AMAQI
4th Aug 2025438 AMAQI
4th Aug 2025669 AMAQI
4th Aug 20257810 AMAQI
4th Aug 20258311 AMAQI
4th Aug 20258012 PMAQI
4th Aug 2025941 PMAQI
4th Aug 2025982 PMAQI
4th Aug 2025873 PMAQI
4th Aug 2025974 PMAQI
4th Aug 20251025 PMAQI
4th Aug 20251016 PMAQI
4th Aug 2025807 PMAQI
4th Aug 2025808 PMAQI
4th Aug 2025619 PMAQI
4th Aug 20255610 PMAQI
4th Aug 20255011 PMAQI
5th Aug 20255312 AMAQI
5th Aug 2025441 AMAQI
5th Aug 2025402 AMAQI
5th Aug 2025403 AMAQI
30°C28/32°C
5th Aug 2025504 AMAQI
5th Aug 2025555 AMAQI
5th Aug 2025536 AMAQI
5th Aug 2025527 AMAQI
5th Aug 2025548 AMAQI
5th Aug 2025599 AMAQI
5th Aug 20256310 AMAQI
5th Aug 20256211 AMAQI
5th Aug 20255412 PMAQI
5th Aug 2025581 PMAQI
5th Aug 2025562 PMAQI
5th Aug 2025513 PMAQI
5th Aug 2025574 PMAQI
5th Aug 2025505 PMAQI
5th Aug 2025506 PMAQI
5th Aug 2025537 PMAQI
5th Aug 2025488 PMAQI
5th Aug 2025499 PMAQI
5th Aug 20254810 PMAQI
5th Aug 20254811 PMAQI
6th Aug 20254612 AMAQI
6th Aug 2025481 AMAQI
6th Aug 2025502 AMAQI
6th Aug 2025503 AMAQI
30°C28/33°C
6th Aug 2025524 AMAQI
6th Aug 2025525 AMAQI
6th Aug 2025526 AMAQI
6th Aug 2025527 AMAQI
6th Aug 2025528 AMAQI
6th Aug 2025499 AMAQI
6th Aug 20254410 AMAQI
6th Aug 20254411 AMAQI
6th Aug 20255312 PMAQI
6th Aug 2025591 PMAQI
6th Aug 2025602 PMAQI
6th Aug 2025553 PMAQI
6th Aug 2025554 PMAQI
6th Aug 2025615 PMAQI
6th Aug 2025586 PMAQI
6th Aug 2025597 PMAQI
6th Aug 2025568 PMAQI
6th Aug 2025509 PMAQI
6th Aug 20255310 PMAQI
6th Aug 20255011 PMAQI
7th Aug 20255012 AMAQI
7th Aug 2025491 AMAQI
7th Aug 2025522 AMAQI
7th Aug 2025503 AMAQI
31°C29/33°C
7th Aug 2025514 AMAQI
7th Aug 2025515 AMAQI
7th Aug 2025516 AMAQI
7th Aug 2025467 AMAQI
7th Aug 2025518 AMAQI
7th Aug 2025529 AMAQI
7th Aug 20255010 AMAQI
7th Aug 20255311 AMAQI
7th Aug 20253212 PMAQI
7th Aug 2025381 PMAQI
7th Aug 2025342 PMAQI
7th Aug 2025403 PMAQI
7th Aug 2025514 PMAQI
7th Aug 2025525 PMAQI
7th Aug 2025516 PMAQI
7th Aug 2025527 PMAQI
7th Aug 2025528 PMAQI
7th Aug 2025509 PMAQI
7th Aug 20255110 PMAQI
7th Aug 20255211 PMAQI
8th Aug 20255112 AMAQI
8th Aug 2025511 AMAQI
8th Aug 2025512 AMAQI
8th Aug 2025503 AMAQI
31°C29/32°C
8th Aug 2025504 AMAQI
8th Aug 2025485 AMAQI
8th Aug 2025496 AMAQI
8th Aug 2025497 AMAQI
8th Aug 2025498 AMAQI
8th Aug 2025519 AMAQI
8th Aug 20255310 AMAQI
8th Aug 20255211 AMAQI
8th Aug 20255212 PMAQI
8th Aug 2025531 PMAQI
8th Aug 2025542 PMAQI
8th Aug 2025453 PMAQI
8th Aug 2025384 PMAQI
8th Aug 2025375 PMAQI
8th Aug 2025396 PMAQI
8th Aug 2025367 PMAQI
8th Aug 2025408 PMAQI
8th Aug 2025459 PMAQI
8th Aug 20254510 PMAQI
8th Aug 20254511 PMAQI
9th Aug 20254612 AMAQI
9th Aug 2025491 AMAQI
9th Aug 2025512 AMAQI
9th Aug 2025513 AMAQI
29°C26/32°C
9th Aug 2025514 AMAQI
4 AM9th Aug 2025515 AMAQI
9th Aug 2025526 AMAQI
9th Aug 2025517 AMAQI
9th Aug 2025528 AMAQI
9th Aug 2025309 AMAQI
9th Aug 20253510 AMAQI
9th Aug 20253611 AMAQI
11 AM9th Aug 20253612 PMAQI
9th Aug 2025331 PMAQI
9th Aug 2025402 PMAQI
9th Aug 2025403 PMAQI
9th Aug 2025464 PMAQI
9th Aug 2025555 PMAQI
9th Aug 2025546 PMAQI
6 PM9th Aug 2025557 PMAQI
9th Aug 2025558 PMAQI
9th Aug 2025539 PMAQI
9th Aug 20255310 PMAQI
9th Aug 20255211 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
35AQI
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. 35).
Night time
Avg. Highest Time
2 AM - 3 AM
44AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
7 PM
33AQI
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 7 PM to 7 PM (Avg. 33).
2025 Days Vs Air Quality
Okamoto, Kamakurayama, Kanagawa, Japan
2025
94%
207
6%
13
Total number of days with different AQI categories in last 221 days in 2025 (144 days remaining)
Good
207 DaysModerate
13 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 94%
Health Risk Level:
Very Low
In 2025, 94% of 221 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Okamoto, Kamakurayama, Kanagawa, 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
27AQI
27AQI
2nd January 2025
32AQI
32AQI
3rd January 2025
25AQI
25AQI
4th January 2025
27AQI
27AQI
5th January 2025
22AQI
22AQI
6th January 2025
53AQI
53AQI
7th January 2025
33AQI
33AQI
8th January 2025
35AQI
35AQI
9th January 2025
30AQI
30AQI
10th January 2025
27AQI
27AQI
11th January 2025
24AQI
24AQI
12th January 2025
26AQI
26AQI
13th January 2025
31AQI
31AQI
14th January 2025
27AQI
27AQI
15th January 2025
32AQI
32AQI
16th January 2025
23AQI
23AQI
17th January 2025
26AQI
26AQI
18th January 2025
26AQI
26AQI
19th January 2025
28AQI
28AQI
20th January 2025
28AQI
28AQI
21st January 2025
31AQI
31AQI
22nd January 2025
36AQI
36AQI
23rd January 2025
37AQI
37AQI
24th January 2025
37AQI
37AQI
25th January 2025
34AQI
34AQI
26th January 2025
34AQI
34AQI
27th January 2025
30AQI
30AQI
28th January 2025
30AQI
30AQI
29th January 2025
29AQI
29AQI
30th January 2025
28AQI
28AQI
31st January 2025
28AQI
28AQI
1st February 2025
25AQI
25AQI
2nd February 2025
26AQI
26AQI
3rd February 2025
33AQI
33AQI
4th February 2025
31AQI
31AQI
5th February 2025
31AQI
31AQI
6th February 2025
28AQI
28AQI
7th February 2025
28AQI
28AQI
8th February 2025
29AQI
29AQI
9th February 2025
28AQI
28AQI
10th February 2025
27AQI
27AQI
11th February 2025
29AQI
29AQI
12th February 2025
29AQI
29AQI
13th February 2025
31AQI
31AQI
14th February 2025
28AQI
28AQI
15th February 2025
29AQI
29AQI
16th February 2025
30AQI
30AQI
17th February 2025
34AQI
34AQI
18th February 2025
30AQI
30AQI
19th February 2025
30AQI
30AQI
20th February 2025
29AQI
29AQI
21st February 2025
30AQI
30AQI
22nd February 2025
30AQI
30AQI
23rd February 2025
32AQI
32AQI
24th February 2025
32AQI
32AQI
25th February 2025
34AQI
34AQI
26th February 2025
36AQI
36AQI
27th February 2025
38AQI
38AQI
28th February 2025
39AQI
39AQI
1st March 2025
53AQI
53AQI
2nd March 2025
42AQI
42AQI
3rd March 2025
41AQI
41AQI
4th March 2025
33AQI
33AQI
5th March 2025
31AQI
31AQI
6th March 2025
29AQI
29AQI
7th March 2025
33AQI
33AQI
8th March 2025
31AQI
31AQI
9th March 2025
35AQI
35AQI
10th March 2025
34AQI
34AQI
11th March 2025
33AQI
33AQI
12th March 2025
30AQI
30AQI
13th March 2025
34AQI
34AQI
14th March 2025
24AQI
24AQI
15th March 2025
21AQI
21AQI
16th March 2025
17AQI
17AQI
17th March 2025
16AQI
16AQI
18th March 2025
15AQI
15AQI
19th March 2025
14AQI
14AQI
20th March 2025
16AQI
16AQI
21st March 2025
22AQI
22AQI
22nd March 2025
28AQI
28AQI
23rd March 2025
30AQI
30AQI
24th March 2025
31AQI
31AQI
25th March 2025
46AQI
46AQI
26th March 2025
65AQI
65AQI
27th March 2025
58AQI
58AQI
28th March 2025
40AQI
40AQI
29th March 2025
31AQI
31AQI
30th March 2025
32AQI
32AQI
31st March 2025
29AQI
29AQI
1st April 2025
22AQI
22AQI
2nd April 2025
21AQI
21AQI
3rd April 2025
18AQI
18AQI
4th April 2025
19AQI
19AQI
5th April 2025
18AQI
18AQI
6th April 2025
15AQI
15AQI
7th April 2025
17AQI
17AQI
8th April 2025
19AQI
19AQI
9th April 2025
21AQI
21AQI
10th April 2025
24AQI
24AQI
11th April 2025
22AQI
22AQI
12th April 2025
23AQI
23AQI
13th April 2025
18AQI
18AQI
14th April 2025
25AQI
25AQI
15th April 2025
34AQI
34AQI
16th April 2025
34AQI
34AQI
17th April 2025
28AQI
28AQI
18th April 2025
31AQI
31AQI
19th April 2025
32AQI
32AQI
20th April 2025
28AQI
28AQI
21st April 2025
25AQI
25AQI
22nd April 2025
23AQI
23AQI
23rd April 2025
17AQI
17AQI
24th April 2025
19AQI
19AQI
25th April 2025
20AQI
20AQI
26th April 2025
23AQI
23AQI
27th April 2025
24AQI
24AQI
28th April 2025
23AQI
23AQI
29th April 2025
19AQI
19AQI
30th April 2025
22AQI
22AQI
1st May 2025
21AQI
21AQI
2nd May 2025
16AQI
16AQI
3rd May 2025
17AQI
17AQI
4th May 2025
20AQI
20AQI
5th May 2025
17AQI
17AQI
6th May 2025
16AQI
16AQI
7th May 2025
16AQI
16AQI
8th May 2025
16AQI
16AQI
9th May 2025
16AQI
16AQI
10th May 2025
14AQI
14AQI
11th May 2025
16AQI
16AQI
12th May 2025
15AQI
15AQI
13th May 2025
18AQI
18AQI
14th May 2025
18AQI
18AQI
15th May 2025
19AQI
19AQI
16th May 2025
18AQI
18AQI
17th May 2025
19AQI
19AQI
18th May 2025
21AQI
21AQI
19th May 2025
22AQI
22AQI
20th May 2025
51AQI
51AQI
21st May 2025
27AQI
27AQI
22nd May 2025
29AQI
29AQI
23rd May 2025
23AQI
23AQI
24th May 2025
23AQI
23AQI
25th May 2025
17AQI
17AQI
26th May 2025
19AQI
19AQI
27th May 2025
23AQI
23AQI
28th May 2025
15AQI
15AQI
29th May 2025
18AQI
18AQI
30th May 2025
15AQI
15AQI
31st May 2025
13AQI
13AQI
1st June 2025
14AQI
14AQI
2nd June 2025
16AQI
16AQI
3rd June 2025
18AQI
18AQI
4th June 2025
17AQI
17AQI
5th June 2025
21AQI
21AQI
6th June 2025
21AQI
21AQI
7th June 2025
34AQI
34AQI
8th June 2025
26AQI
26AQI
9th June 2025
24AQI
24AQI
10th June 2025
22AQI
22AQI
11th June 2025
22AQI
22AQI
12th June 2025
24AQI
24AQI
13th June 2025
22AQI
22AQI
14th June 2025
20AQI
20AQI
15th June 2025
26AQI
26AQI
16th June 2025
22AQI
22AQI
17th June 2025
28AQI
28AQI
18th June 2025
29AQI
29AQI
19th June 2025
27AQI
27AQI
20th June 2025
23AQI
23AQI
21st June 2025
19AQI
19AQI
22nd June 2025
10AQI
10AQI
23rd June 2025
13AQI
13AQI
24th June 2025
14AQI
14AQI
25th June 2025
19AQI
19AQI
26th June 2025
15AQI
15AQI
27th June 2025
17AQI
17AQI
28th June 2025
21AQI
21AQI
29th June 2025
22AQI
22AQI
30th June 2025
33AQI
33AQI
1st July 2025
34AQI
34AQI
2nd July 2025
36AQI
36AQI
3rd July 2025
32AQI
32AQI
4th July 2025
35AQI
35AQI
5th July 2025
50AQI
50AQI
6th July 2025
62AQI
62AQI
7th July 2025
77AQI
77AQI
8th July 2025
72AQI
72AQI
9th July 2025
68AQI
68AQI
10th July 2025
50AQI
50AQI
11th July 2025
49AQI
49AQI
12th July 2025
54AQI
54AQI
13th July 2025
48AQI
48AQI
14th July 2025
40AQI
40AQI
15th July 2025
44AQI
44AQI
16th July 2025
40AQI
40AQI
17th July 2025
45AQI
45AQI
18th July 2025
37AQI
37AQI
19th July 2025
29AQI
29AQI
20th July 2025
30AQI
30AQI
21st July 2025
31AQI
31AQI
22nd July 2025
28AQI
28AQI
23rd July 2025
28AQI
28AQI
24th July 2025
31AQI
31AQI
25th July 2025
27AQI
27AQI
26th July 2025
27AQI
27AQI
27th July 2025
25AQI
25AQI
28th July 2025
25AQI
25AQI
29th July 2025
26AQI
26AQI
30th July 2025
29AQI
29AQI
31st July 2025
30AQI
30AQI
1st August 2025
33AQI
33AQI
2nd August 2025
42AQI
42AQI
3rd August 2025
46AQI
46AQI
4th August 2025
65AQI
65AQI
5th August 2025
51AQI
51AQI
6th August 2025
53AQI
53AQI
7th August 2025
49AQI
49AQI
8th August 2025
48AQI
48AQI
30AQI
31AQI
32AQI
23AQI
20AQI
21AQI
40AQI
48AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202529AQI
30
1
28
28
3
30
30
1
30
26
5
5
3
207
13
Highest AQI recorded in
August48AQI
Lowest AQI recorded in
May20AQI
202435AQI
31
29
27
4
27
3
28
3
29
1
20
11
31
30
31
30
31
344
22
Highest AQI recorded in
July45AQI
Lowest AQI recorded in
December25AQI
202338AQI
29
2
23
5
27
4
23
7
27
4
26
4
26
5
30
1
30
31
25
4
27
4
324
40
Highest AQI recorded in
April47AQI
Lowest AQI recorded in
August28AQI
202233AQI
28
3
21
27
4
29
1
29
2
30
22
1
28
30
1
30
31
306
11
Highest AQI recorded in
March41AQI
Lowest AQI recorded in
July24AQI
202127AQI
31
28
31
30
27
4
28
2
31
27
4
30
31
29
1
29
2
352
13
Highest AQI recorded in
June35AQI
Lowest AQI recorded in
February15AQI
202028AQI
12
1
18
3
17
1
20
10
30
1
21
10
19
31
29
1
31
228
27
Highest AQI recorded in
August42AQI
Lowest AQI recorded in
October14AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
38AQILeast Polluted Year Recorded
2021(Avg.)
27AQIOkamoto's annual 2025 AQI (29) shows an average percentage change of -7.9% (improved AQI) compared to previous years: 2020 (28), 2021 (27), 2022 (33), 2023 (38), 2024 (35).
