Chuo, Sagamihara, 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
Chuo, Sagamihara, Kanagawa, Japan
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Aug 2026
67AQILowest AQI recorded on
24th Aug 2023
9AQISame Day Analysis (8th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 26 of Good air quality, showing improvement over 2025 and 2024 on the same day.
Day & Night AQI Trend: 7th Aug - 8th Aug 2026
Chuo, Sagamihara, Kanagawa, Japan
AQI
Day
Night
.
4 AM7th Aug 2026
6 PM
3 AM8th Aug 2026
Day time
Avg. Highest Time
2PM7th Aug
53AQI
Avg. Lowest Time
6PM7th Aug
21AQI
Night time
Avg. Highest Time
11PM7th Aug
52AQI
Avg. Lowest Time
7PM7th Aug
21AQI
In the last 24 hours,
Chuo's AQI reached its highest point of 53 at 2 PM during the Day, while the lowest point, 21, was recorded at 7 PM during the Night between 7th Aug and 8th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Chuo, Sagamihara, 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
Day
Night
10th Jul 2026244 AMAQI
10th Jul 2026265 AMAQI
10th Jul 2026286 AMAQI
10th Jul 2026227 AMAQI
10th Jul 2026178 AMAQI
10th Jul 2026269 AMAQI
10th Jul 20262910 AMAQI
10th Jul 20262011 AMAQI
10th Jul 20261412 PMAQI
10th Jul 2026101 PMAQI
10th Jul 2026422 PMAQI
10th Jul 2026363 PMAQI
10th Jul 2026214 PMAQI
10th Jul 2026265 PMAQI
10th Jul 2026266 PMAQI
10th Jul 2026287 PMAQI
10th Jul 2026288 PMAQI
10th Jul 2026289 PMAQI
10th Jul 20262910 PMAQI
10th Jul 20262111 PMAQI
11th Jul 20263112 AMAQI
11th Jul 2026281 AMAQI
11th Jul 2026282 AMAQI
11th Jul 2026293 AMAQI
26°C23/30°C
11th Jul 2026264 AMAQI
11th Jul 2026285 AMAQI
11th Jul 2026316 AMAQI
11th Jul 2026287 AMAQI
11th Jul 2026308 AMAQI
11th Jul 2026329 AMAQI
11th Jul 20263210 AMAQI
11th Jul 20262811 AMAQI
11th Jul 20263412 PMAQI
11th Jul 2026221 PMAQI
11th Jul 2026242 PMAQI
11th Jul 2026243 PMAQI
11th Jul 2026264 PMAQI
11th Jul 2026345 PMAQI
11th Jul 2026286 PMAQI
11th Jul 2026387 PMAQI
11th Jul 2026278 PMAQI
11th Jul 2026339 PMAQI
11th Jul 20262510 PMAQI
11th Jul 20261711 PMAQI
12th Jul 20262512 AMAQI
12th Jul 2026301 AMAQI
12th Jul 2026282 AMAQI
12th Jul 2026203 AMAQI
27°C23/30°C
12th Jul 2026304 AMAQI
12th Jul 2026325 AMAQI
12th Jul 2026346 AMAQI
12th Jul 2026327 AMAQI
12th Jul 2026348 AMAQI
12th Jul 2026269 AMAQI
12th Jul 20262410 AMAQI
12th Jul 20262011 AMAQI
12th Jul 20263212 PMAQI
12th Jul 2026221 PMAQI
12th Jul 2026252 PMAQI
12th Jul 2026283 PMAQI
12th Jul 2026244 PMAQI
12th Jul 2026225 PMAQI
12th Jul 2026386 PMAQI
12th Jul 2026347 PMAQI
12th Jul 2026368 PMAQI
12th Jul 2026389 PMAQI
12th Jul 20264010 PMAQI
12th Jul 20264111 PMAQI
13th Jul 20264412 AMAQI
13th Jul 2026481 AMAQI
13th Jul 2026442 AMAQI
13th Jul 2026483 AMAQI
26°C24/29°C
13th Jul 2026294 AMAQI
13th Jul 2026285 AMAQI
13th Jul 2026326 AMAQI
13th Jul 2026307 AMAQI
13th Jul 2026318 AMAQI
13th Jul 2026289 AMAQI
13th Jul 20262810 AMAQI
13th Jul 20262711 AMAQI
13th Jul 20262412 PMAQI
13th Jul 2026221 PMAQI
13th Jul 2026202 PMAQI
13th Jul 2026243 PMAQI
13th Jul 2026234 PMAQI
13th Jul 2026325 PMAQI
13th Jul 2026326 PMAQI
13th Jul 2026357 PMAQI
13th Jul 2026348 PMAQI
13th Jul 2026299 PMAQI
13th Jul 20263010 PMAQI
13th Jul 20264011 PMAQI
14th Jul 20263612 AMAQI
14th Jul 2026321 AMAQI
14th Jul 2026322 AMAQI
14th Jul 2026303 AMAQI
26°C24/28°C
14th Jul 2026294 AMAQI
14th Jul 2026315 AMAQI
14th Jul 2026306 AMAQI
14th Jul 2026327 AMAQI
14th Jul 2026328 AMAQI
14th Jul 2026359 AMAQI
14th Jul 20263410 AMAQI
14th Jul 20262711 AMAQI
14th Jul 20262412 PMAQI
14th Jul 2026201 PMAQI
14th Jul 2026202 PMAQI
14th Jul 2026203 PMAQI
14th Jul 2026254 PMAQI
14th Jul 2026285 PMAQI
14th Jul 2026326 PMAQI
14th Jul 2026287 PMAQI
14th Jul 2026298 PMAQI
14th Jul 2026349 PMAQI
14th Jul 20263410 PMAQI
14th Jul 20263511 PMAQI
15th Jul 20263612 AMAQI
15th Jul 2026341 AMAQI
15th Jul 2026322 AMAQI
15th Jul 2026303 AMAQI
28°C24/31°C
15th Jul 2026284 AMAQI
15th Jul 2026305 AMAQI
15th Jul 2026276 AMAQI
15th Jul 2026347 AMAQI
15th Jul 2026328 AMAQI
15th Jul 2026329 AMAQI
15th Jul 20263110 AMAQI
15th Jul 20262711 AMAQI
15th Jul 20262512 PMAQI
15th Jul 2026221 PMAQI
15th Jul 2026222 PMAQI
15th Jul 2026343 PMAQI
15th Jul 2026424 PMAQI
15th Jul 2026385 PMAQI
15th Jul 2026366 PMAQI
15th Jul 2026517 PMAQI
15th Jul 2026278 PMAQI
15th Jul 2026259 PMAQI
15th Jul 20262610 PMAQI
15th Jul 20262611 PMAQI
16th Jul 20265712 AMAQI
16th Jul 2026601 AMAQI
16th Jul 2026582 AMAQI
16th Jul 2026393 AMAQI
29°C25/33°C
16th Jul 2026404 AMAQI
16th Jul 2026525 AMAQI
16th Jul 2026526 AMAQI
16th Jul 2026577 AMAQI
16th Jul 2026578 AMAQI
16th Jul 2026589 AMAQI
16th Jul 20266010 AMAQI
16th Jul 20265611 AMAQI
16th Jul 20267512 PMAQI
16th Jul 2026701 PMAQI
16th Jul 2026742 PMAQI
16th Jul 2026763 PMAQI
16th Jul 2026474 PMAQI
16th Jul 2026905 PMAQI
16th Jul 2026786 PMAQI
16th Jul 2026927 PMAQI
16th Jul 2026888 PMAQI
16th Jul 2026889 PMAQI
16th Jul 20269010 PMAQI
16th Jul 20268411 PMAQI
17th Jul 20266712 AMAQI
17th Jul 2026601 AMAQI
17th Jul 2026542 AMAQI
17th Jul 2026443 AMAQI
30°C27/35°C
17th Jul 2026484 AMAQI
17th Jul 2026575 AMAQI
17th Jul 2026486 AMAQI
17th Jul 2026407 AMAQI
17th Jul 2026538 AMAQI
17th Jul 2026449 AMAQI
17th Jul 20265010 AMAQI
17th Jul 20265211 AMAQI
17th Jul 20266212 PMAQI
17th Jul 2026691 PMAQI
17th Jul 2026692 PMAQI
17th Jul 2026623 PMAQI
17th Jul 2026524 PMAQI
17th Jul 2026465 PMAQI
17th Jul 2026466 PMAQI
17th Jul 2026567 PMAQI
17th Jul 2026548 PMAQI
17th Jul 2026549 PMAQI
17th Jul 20265110 PMAQI
17th Jul 20265011 PMAQI
18th Jul 20263812 AMAQI
18th Jul 2026361 AMAQI
18th Jul 2026332 AMAQI
18th Jul 2026383 AMAQI
28°C25/30°C
18th Jul 2026404 AMAQI
18th Jul 2026295 AMAQI
18th Jul 2026296 AMAQI
18th Jul 2026277 AMAQI
18th Jul 2026218 AMAQI
18th Jul 2026219 AMAQI
18th Jul 20262110 AMAQI
18th Jul 20262111 AMAQI
18th Jul 20262912 PMAQI
18th Jul 2026211 PMAQI
18th Jul 2026232 PMAQI
18th Jul 2026293 PMAQI
18th Jul 2026254 PMAQI
18th Jul 2026235 PMAQI
18th Jul 2026236 PMAQI
18th Jul 2026237 PMAQI
18th Jul 2026218 PMAQI
18th Jul 2026259 PMAQI
18th Jul 20262910 PMAQI
18th Jul 20262511 PMAQI
19th Jul 20262912 AMAQI
19th Jul 2026231 AMAQI
19th Jul 2026252 AMAQI
19th Jul 2026253 AMAQI
27°C25/30°C
19th Jul 2026234 AMAQI
19th Jul 2026195 AMAQI
19th Jul 2026236 AMAQI
19th Jul 2026277 AMAQI
19th Jul 2026298 AMAQI
19th Jul 2026299 AMAQI
19th Jul 20262710 AMAQI
19th Jul 20262111 AMAQI
19th Jul 20262112 PMAQI
19th Jul 2026251 PMAQI
19th Jul 2026252 PMAQI
19th Jul 2026253 PMAQI
19th Jul 2026254 PMAQI
19th Jul 2026255 PMAQI
19th Jul 2026276 PMAQI
19th Jul 2026237 PMAQI
19th Jul 2026258 PMAQI
19th Jul 2026259 PMAQI
19th Jul 20262910 PMAQI
19th Jul 20262111 PMAQI
20th Jul 20262112 AMAQI
20th Jul 2026291 AMAQI
20th Jul 2026272 AMAQI
20th Jul 2026363 AMAQI
27°C24/30°C
20th Jul 2026344 AMAQI
20th Jul 2026365 AMAQI
20th Jul 2026276 AMAQI
20th Jul 2026297 AMAQI
20th Jul 2026278 AMAQI
20th Jul 2026369 AMAQI
20th Jul 20265210 AMAQI
20th Jul 20265111 AMAQI
20th Jul 20264412 PMAQI
20th Jul 2026521 PMAQI
20th Jul 2026402 PMAQI
20th Jul 2026443 PMAQI
20th Jul 2026484 PMAQI
20th Jul 2026405 PMAQI
20th Jul 2026426 PMAQI
20th Jul 2026427 PMAQI
20th Jul 2026318 PMAQI
20th Jul 2026369 PMAQI
20th Jul 20264710 PMAQI
20th Jul 20264011 PMAQI
21st Jul 20263412 AMAQI
21st Jul 2026231 AMAQI
21st Jul 2026332 AMAQI
21st Jul 2026253 AMAQI
30°C26/35°C
21st Jul 2026254 AMAQI
21st Jul 2026465 AMAQI
21st Jul 2026636 AMAQI
21st Jul 2026627 AMAQI
21st Jul 2026668 AMAQI
21st Jul 2026629 AMAQI
21st Jul 20265810 AMAQI
21st Jul 20265811 AMAQI
21st Jul 2026601 PMAQI
21st Jul 2026632 PMAQI
21st Jul 2026603 PMAQI
21st Jul 2026604 PMAQI
21st Jul 2026645 PMAQI
21st Jul 2026646 PMAQI
21st Jul 20261007 PMAQI
21st Jul 2026628 PMAQI
21st Jul 2026589 PMAQI
21st Jul 20265910 PMAQI
21st Jul 20265811 PMAQI
22nd Jul 20266012 AMAQI
22nd Jul 2026591 AMAQI
22nd Jul 2026602 AMAQI
22nd Jul 2026583 AMAQI
31°C28/36°C
22nd Jul 2026594 AMAQI
22nd Jul 2026685 AMAQI
22nd Jul 2026666 AMAQI
22nd Jul 2026687 AMAQI
22nd Jul 2026718 AMAQI
22nd Jul 2026719 AMAQI
22nd Jul 20267010 AMAQI
22nd Jul 20267811 AMAQI
22nd Jul 20267612 PMAQI
22nd Jul 2026741 PMAQI
22nd Jul 2026802 PMAQI
22nd Jul 2026723 PMAQI
22nd Jul 2026704 PMAQI
22nd Jul 2026665 PMAQI
22nd Jul 2026706 PMAQI
22nd Jul 2026697 PMAQI
22nd Jul 2026668 PMAQI
22nd Jul 2026669 PMAQI
22nd Jul 20266710 PMAQI
22nd Jul 20266411 PMAQI
23rd Jul 20267312 AMAQI
23rd Jul 2026661 AMAQI
23rd Jul 2026602 AMAQI
23rd Jul 2026523 AMAQI
31°C28/35°C
23rd Jul 2026384 AMAQI
23rd Jul 2026295 AMAQI
23rd Jul 2026466 AMAQI
23rd Jul 2026547 AMAQI
23rd Jul 2026558 AMAQI
23rd Jul 2026649 AMAQI
23rd Jul 20266710 AMAQI
23rd Jul 20266911 AMAQI
23rd Jul 20266012 PMAQI
23rd Jul 2026601 PMAQI
23rd Jul 2026592 PMAQI
23rd Jul 2026663 PMAQI
23rd Jul 2026684 PMAQI
23rd Jul 2026685 PMAQI
23rd Jul 2026686 PMAQI
23rd Jul 2026677 PMAQI
23rd Jul 2026608 PMAQI
23rd Jul 2026579 PMAQI
23rd Jul 20265210 PMAQI
23rd Jul 20264811 PMAQI
24th Jul 20264812 AMAQI
24th Jul 2026461 AMAQI
24th Jul 2026542 AMAQI
24th Jul 2026503 AMAQI
32°C28/37°C
24th Jul 2026514 AMAQI
24th Jul 2026485 AMAQI
24th Jul 2026426 AMAQI
24th Jul 2026427 AMAQI
24th Jul 2026388 AMAQI
24th Jul 2026409 AMAQI
24th Jul 20264610 AMAQI
24th Jul 20265111 AMAQI
24th Jul 20265112 PMAQI
24th Jul 2026621 PMAQI
24th Jul 2026752 PMAQI
24th Jul 2026783 PMAQI
24th Jul 2026744 PMAQI
24th Jul 2026365 PMAQI
24th Jul 2026406 PMAQI
24th Jul 2026537 PMAQI
24th Jul 2026468 PMAQI
24th Jul 2026569 PMAQI
24th Jul 20265410 PMAQI
24th Jul 20265411 PMAQI
25th Jul 20265312 AMAQI
25th Jul 2026571 AMAQI
25th Jul 2026582 AMAQI
25th Jul 2026563 AMAQI
29°C27/32°C
25th Jul 2026574 AMAQI
25th Jul 2026535 AMAQI
25th Jul 2026536 AMAQI
25th Jul 2026517 AMAQI
25th Jul 2026518 AMAQI
25th Jul 2026539 AMAQI
25th Jul 20265310 AMAQI
25th Jul 20265811 AMAQI
25th Jul 20266012 PMAQI
25th Jul 2026591 PMAQI
25th Jul 2026532 PMAQI
25th Jul 2026533 PMAQI
25th Jul 2026594 PMAQI
25th Jul 2026585 PMAQI
25th Jul 2026636 PMAQI
25th Jul 2026637 PMAQI
25th Jul 2026518 PMAQI
25th Jul 2026369 PMAQI
25th Jul 20263610 PMAQI
25th Jul 20263311 PMAQI
26th Jul 20262312 AMAQI
26th Jul 2026251 AMAQI
26th Jul 2026252 AMAQI
26th Jul 2026383 AMAQI
29°C25/34°C
26th Jul 2026214 AMAQI
26th Jul 2026215 AMAQI
26th Jul 2026256 AMAQI
26th Jul 2026257 AMAQI
26th Jul 2026218 AMAQI
26th Jul 2026299 AMAQI
26th Jul 20262110 AMAQI
26th Jul 20262311 AMAQI
26th Jul 20263312 PMAQI
26th Jul 2026331 PMAQI
26th Jul 2026442 PMAQI
26th Jul 2026443 PMAQI
26th Jul 2026294 PMAQI
26th Jul 2026215 PMAQI
26th Jul 2026216 PMAQI
26th Jul 2026237 PMAQI
26th Jul 2026238 PMAQI
26th Jul 2026299 PMAQI
26th Jul 20262510 PMAQI
26th Jul 20262911 PMAQI
27th Jul 20262912 AMAQI
27th Jul 2026251 AMAQI
27th Jul 2026252 AMAQI
27th Jul 2026253 AMAQI
27°C25/30°C
27th Jul 2026214 AMAQI
27th Jul 2026255 AMAQI
27th Jul 2026216 AMAQI
27th Jul 2026217 AMAQI
27th Jul 2026218 AMAQI
27th Jul 2026219 AMAQI
27th Jul 20262910 AMAQI
27th Jul 20262511 AMAQI
27th Jul 20262112 PMAQI
27th Jul 2026231 PMAQI
27th Jul 2026252 PMAQI
27th Jul 2026293 PMAQI
27th Jul 2026334 PMAQI
27th Jul 2026295 PMAQI
27th Jul 2026236 PMAQI
27th Jul 2026337 PMAQI
27th Jul 2026308 PMAQI
27th Jul 2026389 PMAQI
27th Jul 20264010 PMAQI
27th Jul 20262911 PMAQI
28th Jul 20263212 AMAQI
28th Jul 2026301 AMAQI
28th Jul 2026232 AMAQI
28th Jul 2026323 AMAQI
26°C24/30°C
28th Jul 2026254 AMAQI
28th Jul 2026275 AMAQI
28th Jul 2026386 AMAQI
28th Jul 2026297 AMAQI
28th Jul 2026348 AMAQI
28th Jul 2026279 AMAQI
28th Jul 20263410 AMAQI
28th Jul 20265311 AMAQI
28th Jul 20263112 PMAQI
28th Jul 2026401 PMAQI
28th Jul 2026512 PMAQI
28th Jul 2026523 PMAQI
28th Jul 2026364 PMAQI
28th Jul 2026455 PMAQI
28th Jul 2026426 PMAQI
28th Jul 2026277 PMAQI
28th Jul 2026278 PMAQI
28th Jul 2026449 PMAQI
28th Jul 20263210 PMAQI
28th Jul 20265111 PMAQI
29th Jul 20264412 AMAQI
29th Jul 2026341 AMAQI
29th Jul 2026422 AMAQI
29th Jul 2026383 AMAQI
26°C23/30°C
29th Jul 2026384 AMAQI
29th Jul 2026405 AMAQI
29th Jul 2026476 AMAQI
29th Jul 2026327 AMAQI
29th Jul 2026338 AMAQI
29th Jul 2026329 AMAQI
29th Jul 20263610 AMAQI
29th Jul 20263111 AMAQI
29th Jul 20263212 PMAQI
29th Jul 2026381 PMAQI
29th Jul 2026402 PMAQI
29th Jul 2026323 PMAQI
29th Jul 2026344 PMAQI
29th Jul 2026385 PMAQI
29th Jul 2026446 PMAQI
29th Jul 2026347 PMAQI
29th Jul 2026388 PMAQI
29th Jul 2026349 PMAQI
29th Jul 20263610 PMAQI
29th Jul 20264011 PMAQI
30th Jul 20262912 AMAQI
30th Jul 2026271 AMAQI
30th Jul 2026402 AMAQI
30th Jul 2026443 AMAQI
28°C23/34°C
30th Jul 2026324 AMAQI
30th Jul 2026465 AMAQI
30th Jul 2026446 AMAQI
30th Jul 2026317 AMAQI
30th Jul 2026348 AMAQI
30th Jul 2026349 AMAQI
30th Jul 20263610 AMAQI
30th Jul 20264011 AMAQI
30th Jul 20264012 PMAQI
30th Jul 2026461 PMAQI
30th Jul 2026342 PMAQI
30th Jul 2026363 PMAQI
30th Jul 2026384 PMAQI
30th Jul 2026405 PMAQI
30th Jul 2026426 PMAQI
30th Jul 2026407 PMAQI
30th Jul 2026468 PMAQI
30th Jul 2026449 PMAQI
30th Jul 20263010 PMAQI
30th Jul 20263411 PMAQI
31st Jul 20266212 AMAQI
31st Jul 2026641 AMAQI
31st Jul 2026632 AMAQI
31st Jul 2026653 AMAQI
30°C26/35°C
31st Jul 2026644 AMAQI
31st Jul 2026635 AMAQI
31st Jul 2026606 AMAQI
31st Jul 2026677 AMAQI
31st Jul 2026608 AMAQI
31st Jul 2026609 AMAQI
31st Jul 20266010 AMAQI
31st Jul 20266211 AMAQI
31st Jul 20265312 PMAQI
31st Jul 2026541 PMAQI
31st Jul 2026572 PMAQI
31st Jul 2026573 PMAQI
31st Jul 2026554 PMAQI
31st Jul 2026575 PMAQI
31st Jul 2026586 PMAQI
31st Jul 2026627 PMAQI
31st Jul 2026598 PMAQI
31st Jul 2026599 PMAQI
31st Jul 20266410 PMAQI
31st Jul 20266611 PMAQI
1st Aug 20266612 AMAQI
1st Aug 2026591 AMAQI
1st Aug 2026672 AMAQI
1st Aug 2026553 AMAQI
30°C27/34°C
1st Aug 2026484 AMAQI
1st Aug 2026525 AMAQI
1st Aug 2026586 AMAQI
1st Aug 2026627 AMAQI
1st Aug 2026648 AMAQI
1st Aug 2026639 AMAQI
1st Aug 20266810 AMAQI
1st Aug 20267111 AMAQI
1st Aug 20267412 PMAQI
1st Aug 2026721 PMAQI
1st Aug 2026632 PMAQI
1st Aug 2026633 PMAQI
1st Aug 2026654 PMAQI
1st Aug 2026785 PMAQI
1st Aug 2026726 PMAQI
1st Aug 2026767 PMAQI
1st Aug 2026788 PMAQI
1st Aug 2026849 PMAQI
1st Aug 20267110 PMAQI
1st Aug 20267611 PMAQI
2nd Aug 20268112 AMAQI
2nd Aug 2026721 AMAQI
2nd Aug 2026652 AMAQI
2nd Aug 2026473 AMAQI
30°C27/35°C
2nd Aug 2026564 AMAQI
2nd Aug 2026565 AMAQI
2nd Aug 2026536 AMAQI
2nd Aug 2026547 AMAQI
2nd Aug 2026528 AMAQI
2nd Aug 2026539 AMAQI
2nd Aug 20265410 AMAQI
2nd Aug 20265511 AMAQI
2nd Aug 20265412 PMAQI
2nd Aug 2026541 PMAQI
2nd Aug 2026532 PMAQI
2nd Aug 2026583 PMAQI
2nd Aug 2026594 PMAQI
2nd Aug 2026595 PMAQI
2nd Aug 2026666 PMAQI
2nd Aug 2026627 PMAQI
2nd Aug 2026538 PMAQI
2nd Aug 2026369 PMAQI
2nd Aug 20262510 PMAQI
2nd Aug 20261211 PMAQI
3rd Aug 20262112 AMAQI
3rd Aug 2026191 AMAQI
3rd Aug 2026252 AMAQI
3rd Aug 2026193 AMAQI
30°C25/35°C
3rd Aug 2026214 AMAQI
3rd Aug 2026215 AMAQI
3rd Aug 2026256 AMAQI
3rd Aug 2026217 AMAQI
3rd Aug 2026258 AMAQI
3rd Aug 2026219 AMAQI
3rd Aug 20262110 AMAQI
3rd Aug 20262311 AMAQI
3rd Aug 20262512 PMAQI
3rd Aug 2026211 PMAQI
3rd Aug 2026252 PMAQI
3rd Aug 2026253 PMAQI
3rd Aug 2026254 PMAQI
3rd Aug 2026255 PMAQI
3rd Aug 2026296 PMAQI
3rd Aug 2026297 PMAQI
3rd Aug 2026258 PMAQI
3rd Aug 2026239 PMAQI
3rd Aug 20262110 PMAQI
3rd Aug 20262111 PMAQI
4th Aug 20262312 AMAQI
4th Aug 2026231 AMAQI
4th Aug 2026212 AMAQI
4th Aug 2026213 AMAQI
24°C23/26°C
4th Aug 2026234 AMAQI
4th Aug 2026215 AMAQI
4th Aug 2026216 AMAQI
4th Aug 2026237 AMAQI
4th Aug 2026238 AMAQI
4th Aug 2026219 AMAQI
4th Aug 20262110 AMAQI
4th Aug 20262511 AMAQI
4th Aug 20262312 PMAQI
4th Aug 2026251 PMAQI
4th Aug 2026312 PMAQI
4th Aug 2026363 PMAQI
4th Aug 2026334 PMAQI
4th Aug 2026425 PMAQI
4th Aug 2026406 PMAQI
4th Aug 2026367 PMAQI
4th Aug 2026408 PMAQI
4th Aug 2026519 PMAQI
4th Aug 20264710 PMAQI
4th Aug 20264611 PMAQI
5th Aug 20264212 AMAQI
5th Aug 2026401 AMAQI
5th Aug 2026362 AMAQI
5th Aug 2026343 AMAQI
25°C21/30°C
5th Aug 2026294 AMAQI
5th Aug 2026295 AMAQI
5th Aug 2026236 AMAQI
5th Aug 2026257 AMAQI
5th Aug 2026368 AMAQI
5th Aug 2026259 AMAQI
5th Aug 20262910 AMAQI
5th Aug 20262511 AMAQI
5th Aug 20263812 PMAQI
5th Aug 2026291 PMAQI
5th Aug 2026342 PMAQI
5th Aug 2026333 PMAQI
5th Aug 2026294 PMAQI
5th Aug 2026405 PMAQI
5th Aug 2026296 PMAQI
5th Aug 2026317 PMAQI
5th Aug 2026278 PMAQI
5th Aug 2026339 PMAQI
5th Aug 20264410 PMAQI
5th Aug 20264911 PMAQI
6th Aug 20263612 AMAQI
6th Aug 2026441 AMAQI
6th Aug 2026302 AMAQI
6th Aug 2026233 AMAQI
26°C22/30°C
6th Aug 2026234 AMAQI
6th Aug 2026235 AMAQI
6th Aug 2026386 AMAQI
6th Aug 2026427 AMAQI
6th Aug 2026478 AMAQI
6th Aug 2026519 AMAQI
6th Aug 20264410 AMAQI
6th Aug 20264611 AMAQI
6th Aug 20265312 PMAQI
6th Aug 2026421 PMAQI
6th Aug 2026462 PMAQI
6th Aug 2026363 PMAQI
6th Aug 2026314 PMAQI
6th Aug 2026325 PMAQI
6th Aug 2026346 PMAQI
6th Aug 2026237 PMAQI
6th Aug 2026278 PMAQI
6th Aug 2026369 PMAQI
6th Aug 20263810 PMAQI
6th Aug 20263611 PMAQI
7th Aug 20265512 AMAQI
7th Aug 2026561 AMAQI
7th Aug 2026442 AMAQI
7th Aug 2026533 AMAQI
28°C25/33°C
7th Aug 2026494 AMAQI
7th Aug 2026525 AMAQI
7th Aug 2026426 AMAQI
7th Aug 2026517 AMAQI
7th Aug 2026518 AMAQI
7th Aug 2026339 AMAQI
7th Aug 20262710 AMAQI
7th Aug 20264211 AMAQI
7th Aug 20262312 PMAQI
7th Aug 2026461 PMAQI
7th Aug 2026532 PMAQI
7th Aug 2026383 PMAQI
7th Aug 2026274 PMAQI
7th Aug 2026275 PMAQI
7th Aug 2026216 PMAQI
7th Aug 2026217 PMAQI
7th Aug 2026298 PMAQI
7th Aug 2026239 PMAQI
7th Aug 20264610 PMAQI
7th Aug 20265211 PMAQI
8th Aug 20263812 AMAQI
8th Aug 2026331 AMAQI
8th Aug 2026272 AMAQI
8th Aug 2026233 AMAQI
28°C25/32°C
8th Aug 2026254 AMAQI
4 AM8th Aug 2026295 AMAQI
8th Aug 2026256 AMAQI
8th Aug 2026217 AMAQI
8th Aug 2026298 AMAQI
8th Aug 2026319 AMAQI
8th Aug 20262910 AMAQI
8th Aug 20262511 AMAQI
11 AM8th Aug 20262712 PMAQI
8th Aug 2026311 PMAQI
8th Aug 2026252 PMAQI
8th Aug 2026253 PMAQI
8th Aug 2026214 PMAQI
8th Aug 2026235 PMAQI
8th Aug 2026256 PMAQI
6 PM8th Aug 2026237 PMAQI
8th Aug 2026258 PMAQI
8th Aug 2026259 PMAQI
8th Aug 20262110 PMAQI
8th Aug 20262511 PMAQI
11 PM3 AM
28°C25/32°C
Day time
Avg. Highest Time
2 PM - 3 PM
43AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
4 AM
35AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 PM to 3 PM (Avg. 43), while the lowest AQI was between 4 AM to 4 AM (Avg. 35).
Night time
Avg. Highest Time
7 PM
44AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
3 AM
37AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 PM to 7 PM (Avg. 44), while the lowest AQI was between 3 AM to 3 AM (Avg. 37).
2026 Days Vs Air Quality
Chuo, Sagamihara, Kanagawa, Japan
2026
82%
180
18%
40
Total number of days with different AQI categories in last 220 days in 2026 (145 days remaining)
Good
180 DaysModerate
40 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 82%
Health Risk Level:
Low
In 2026, 82% of 220 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
Chuo, Sagamihara, Kanagawa, Japan
AQI levels in 2026
AQI (US)
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 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
17AQI (US)
17AQI (US)
2nd January 2026
16AQI (US)
16AQI (US)
3rd January 2026
10AQI (US)
10AQI (US)
4th January 2026
15AQI (US)
15AQI (US)
5th January 2026
23AQI (US)
23AQI (US)
6th January 2026
23AQI (US)
23AQI (US)
7th January 2026
22AQI (US)
22AQI (US)
8th January 2026
21AQI (US)
21AQI (US)
9th January 2026
17AQI (US)
17AQI (US)
10th January 2026
22AQI (US)
22AQI (US)
11th January 2026
22AQI (US)
22AQI (US)
12th January 2026
15AQI (US)
15AQI (US)
13th January 2026
26AQI (US)
26AQI (US)
14th January 2026
21AQI (US)
21AQI (US)
15th January 2026
38AQI (US)
38AQI (US)
16th January 2026
50AQI (US)
50AQI (US)
17th January 2026
56AQI (US)
56AQI (US)
18th January 2026
41AQI (US)
41AQI (US)
19th January 2026
32AQI (US)
32AQI (US)
20th January 2026
34AQI (US)
34AQI (US)
21st January 2026
14AQI (US)
14AQI (US)
22nd January 2026
29AQI (US)
29AQI (US)
23rd January 2026
51AQI (US)
51AQI (US)
24th January 2026
53AQI (US)
53AQI (US)
25th January 2026
44AQI (US)
44AQI (US)
26th January 2026
26AQI (US)
26AQI (US)
27th January 2026
42AQI (US)
42AQI (US)
28th January 2026
27AQI (US)
27AQI (US)
29th January 2026
25AQI (US)
25AQI (US)
30th January 2026
36AQI (US)
36AQI (US)
31st January 2026
35AQI (US)
35AQI (US)
1st February 2026
40AQI (US)
40AQI (US)
2nd February 2026
56AQI (US)
56AQI (US)
3rd February 2026
32AQI (US)
32AQI (US)
4th February 2026
45AQI (US)
45AQI (US)
5th February 2026
52AQI (US)
52AQI (US)
6th February 2026
36AQI (US)
36AQI (US)
7th February 2026
12AQI (US)
12AQI (US)
8th February 2026
18AQI (US)
18AQI (US)
9th February 2026
39AQI (US)
39AQI (US)
10th February 2026
46AQI (US)
46AQI (US)
11th February 2026
48AQI (US)
48AQI (US)
12th February 2026
35AQI (US)
35AQI (US)
13th February 2026
50AQI (US)
50AQI (US)
14th February 2026
62AQI (US)
62AQI (US)
15th February 2026
58AQI (US)
58AQI (US)
16th February 2026
43AQI (US)
43AQI (US)
17th February 2026
20AQI (US)
20AQI (US)
18th February 2026
33AQI (US)
33AQI (US)
19th February 2026
31AQI (US)
31AQI (US)
20th February 2026
28AQI (US)
28AQI (US)
21st February 2026
47AQI (US)
47AQI (US)
22nd February 2026
41AQI (US)
41AQI (US)
23rd February 2026
41AQI (US)
41AQI (US)
24th February 2026
37AQI (US)
37AQI (US)
25th February 2026
31AQI (US)
31AQI (US)
26th February 2026
9AQI (US)
9AQI (US)
27th February 2026
30AQI (US)
30AQI (US)
28th February 2026
32AQI (US)
32AQI (US)
1st March 2026
28AQI (US)
28AQI (US)
2nd March 2026
74AQI (US)
74AQI (US)
3rd March 2026
49AQI (US)
49AQI (US)
4th March 2026
44AQI (US)
44AQI (US)
5th March 2026
57AQI (US)
57AQI (US)
6th March 2026
50AQI (US)
50AQI (US)
7th March 2026
41AQI (US)
41AQI (US)
8th March 2026
38AQI (US)
38AQI (US)
9th March 2026
45AQI (US)
45AQI (US)
10th March 2026
58AQI (US)
58AQI (US)
11th March 2026
57AQI (US)
57AQI (US)
12th March 2026
71AQI (US)
71AQI (US)
13th March 2026
46AQI (US)
46AQI (US)
14th March 2026
47AQI (US)
47AQI (US)
15th March 2026
63AQI (US)
63AQI (US)
16th March 2026
62AQI (US)
62AQI (US)
17th March 2026
53AQI (US)
53AQI (US)
18th March 2026
56AQI (US)
56AQI (US)
19th March 2026
33AQI (US)
33AQI (US)
20th March 2026
27AQI (US)
27AQI (US)
21st March 2026
47AQI (US)
47AQI (US)
22nd March 2026
52AQI (US)
52AQI (US)
23rd March 2026
52AQI (US)
52AQI (US)
24th March 2026
47AQI (US)
47AQI (US)
25th March 2026
71AQI (US)
71AQI (US)
26th March 2026
25AQI (US)
25AQI (US)
27th March 2026
20AQI (US)
20AQI (US)
28th March 2026
50AQI (US)
50AQI (US)
29th March 2026
53AQI (US)
53AQI (US)
30th March 2026
55AQI (US)
55AQI (US)
31st March 2026
23AQI (US)
23AQI (US)
1st April 2026
21AQI (US)
21AQI (US)
2nd April 2026
37AQI (US)
37AQI (US)
3rd April 2026
45AQI (US)
45AQI (US)
4th April 2026
48AQI (US)
48AQI (US)
5th April 2026
37AQI (US)
37AQI (US)
6th April 2026
26AQI (US)
26AQI (US)
7th April 2026
29AQI (US)
29AQI (US)
8th April 2026
24AQI (US)
24AQI (US)
9th April 2026
32AQI (US)
32AQI (US)
10th April 2026
45AQI (US)
45AQI (US)
11th April 2026
35AQI (US)
35AQI (US)
12th April 2026
33AQI (US)
33AQI (US)
13th April 2026
38AQI (US)
38AQI (US)
14th April 2026
47AQI (US)
47AQI (US)
15th April 2026
40AQI (US)
40AQI (US)
16th April 2026
34AQI (US)
34AQI (US)
17th April 2026
39AQI (US)
39AQI (US)
18th April 2026
32AQI (US)
32AQI (US)
19th April 2026
38AQI (US)
38AQI (US)
20th April 2026
38AQI (US)
38AQI (US)
21st April 2026
40AQI (US)
40AQI (US)
22nd April 2026
45AQI (US)
45AQI (US)
23rd April 2026
36AQI (US)
36AQI (US)
24th April 2026
31AQI (US)
31AQI (US)
25th April 2026
44AQI (US)
44AQI (US)
26th April 2026
52AQI (US)
52AQI (US)
27th April 2026
49AQI (US)
49AQI (US)
28th April 2026
41AQI (US)
41AQI (US)
29th April 2026
37AQI (US)
37AQI (US)
30th April 2026
36AQI (US)
36AQI (US)
1st May 2026
47AQI (US)
47AQI (US)
2nd May 2026
49AQI (US)
49AQI (US)
3rd May 2026
43AQI (US)
43AQI (US)
4th May 2026
28AQI (US)
28AQI (US)
5th May 2026
22AQI (US)
22AQI (US)
6th May 2026
32AQI (US)
32AQI (US)
7th May 2026
35AQI (US)
35AQI (US)
8th May 2026
27AQI (US)
27AQI (US)
9th May 2026
27AQI (US)
27AQI (US)
10th May 2026
35AQI (US)
35AQI (US)
11th May 2026
37AQI (US)
37AQI (US)
12th May 2026
40AQI (US)
40AQI (US)
13th May 2026
44AQI (US)
44AQI (US)
14th May 2026
41AQI (US)
41AQI (US)
15th May 2026
44AQI (US)
44AQI (US)
16th May 2026
87AQI (US)
87AQI (US)
17th May 2026
68AQI (US)
68AQI (US)
18th May 2026
53AQI (US)
53AQI (US)
19th May 2026
49AQI (US)
49AQI (US)
20th May 2026
61AQI (US)
61AQI (US)
21st May 2026
58AQI (US)
58AQI (US)
22nd May 2026
62AQI (US)
62AQI (US)
23rd May 2026
53AQI (US)
53AQI (US)
24th May 2026
58AQI (US)
58AQI (US)
25th May 2026
48AQI (US)
48AQI (US)
26th May 2026
40AQI (US)
40AQI (US)
27th May 2026
24AQI (US)
24AQI (US)
28th May 2026
25AQI (US)
25AQI (US)
29th May 2026
25AQI (US)
25AQI (US)
30th May 2026
24AQI (US)
24AQI (US)
31st May 2026
27AQI (US)
27AQI (US)
1st June 2026
34AQI (US)
34AQI (US)
2nd June 2026
18AQI (US)
18AQI (US)
3rd June 2026
14AQI (US)
14AQI (US)
4th June 2026
24AQI (US)
24AQI (US)
5th June 2026
22AQI (US)
22AQI (US)
6th June 2026
23AQI (US)
23AQI (US)
7th June 2026
22AQI (US)
22AQI (US)
8th June 2026
20AQI (US)
20AQI (US)
9th June 2026
20AQI (US)
20AQI (US)
10th June 2026
22AQI (US)
22AQI (US)
11th June 2026
24AQI (US)
24AQI (US)
12th June 2026
26AQI (US)
26AQI (US)
13th June 2026
26AQI (US)
26AQI (US)
14th June 2026
31AQI (US)
31AQI (US)
15th June 2026
13AQI (US)
13AQI (US)
16th June 2026
19AQI (US)
19AQI (US)
17th June 2026
24AQI (US)
24AQI (US)
18th June 2026
25AQI (US)
25AQI (US)
19th June 2026
45AQI (US)
45AQI (US)
20th June 2026
22AQI (US)
22AQI (US)
21st June 2026
13AQI (US)
13AQI (US)
22nd June 2026
19AQI (US)
19AQI (US)
23rd June 2026
22AQI (US)
22AQI (US)
24th June 2026
21AQI (US)
21AQI (US)
25th June 2026
27AQI (US)
27AQI (US)
26th June 2026
29AQI (US)
29AQI (US)
27th June 2026
27AQI (US)
27AQI (US)
28th June 2026
28AQI (US)
28AQI (US)
29th June 2026
27AQI (US)
27AQI (US)
30th June 2026
31AQI (US)
31AQI (US)
1st July 2026
34AQI (US)
34AQI (US)
2nd July 2026
18AQI (US)
18AQI (US)
3rd July 2026
17AQI (US)
17AQI (US)
4th July 2026
32AQI (US)
32AQI (US)
5th July 2026
15AQI (US)
15AQI (US)
6th July 2026
28AQI (US)
28AQI (US)
7th July 2026
32AQI (US)
32AQI (US)
8th July 2026
24AQI (US)
24AQI (US)
9th July 2026
24AQI (US)
24AQI (US)
10th July 2026
25AQI (US)
25AQI (US)
11th July 2026
28AQI (US)
28AQI (US)
12th July 2026
30AQI (US)
30AQI (US)
13th July 2026
32AQI (US)
32AQI (US)
14th July 2026
30AQI (US)
30AQI (US)
15th July 2026
31AQI (US)
31AQI (US)
16th July 2026
67AQI (US)
67AQI (US)
17th July 2026
54AQI (US)
54AQI (US)
18th July 2026
27AQI (US)
27AQI (US)
19th July 2026
25AQI (US)
25AQI (US)
20th July 2026
38AQI (US)
38AQI (US)
21st July 2026
55AQI (US)
55AQI (US)
22nd July 2026
68AQI (US)
68AQI (US)
23rd July 2026
59AQI (US)
59AQI (US)
24th July 2026
51AQI (US)
51AQI (US)
25th July 2026
53AQI (US)
53AQI (US)
26th July 2026
27AQI (US)
27AQI (US)
27th July 2026
27AQI (US)
27AQI (US)
28th July 2026
36AQI (US)
36AQI (US)
29th July 2026
37AQI (US)
37AQI (US)
30th July 2026
38AQI (US)
38AQI (US)
31st July 2026
60AQI (US)
60AQI (US)
1st August 2026
67AQI (US)
67AQI (US)
2nd August 2026
54AQI (US)
54AQI (US)
3rd August 2026
23AQI (US)
23AQI (US)
4th August 2026
30AQI (US)
30AQI (US)
5th August 2026
33AQI (US)
33AQI (US)
6th August 2026
37AQI (US)
37AQI (US)
7th August 2026
40AQI (US)
40AQI (US)
8th August 2026
26AQI (US)
26AQI (US)
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
29AQI (US)
38AQI (US)
48AQI (US)
38AQI (US)
42AQI (US)
24AQI (US)
36AQI (US)
39AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202637AQI (US)
28
3
24
4
17
14
29
1
23
8
30
23
8
6
2
180
40
Highest AQI (US) recorded in
March48AQI (US)
Lowest AQI (US) recorded in
June24AQI (US)
202532AQI (US)
31
28
29
2
30
30
1
30
25
6
22
9
30
19
12
29
1
27
4
330
35
Highest AQI (US) recorded in
August46AQI (US)
Lowest AQI (US) recorded in
April20AQI (US)
202427AQI (US)
31
29
31
30
31
30
28
3
31
30
31
30
31
363
3
Highest AQI (US) recorded in
May33AQI (US)
Lowest AQI (US) recorded in
October22AQI (US)
202326AQI (US)
31
26
31
30
31
30
31
31
30
31
29
31
362
Highest AQI (US) recorded in
April33AQI (US)
Lowest AQI (US) recorded in
August18AQI (US)
202224AQI (US)
30
22
31
25
31
29
1
24
1
28
31
30
31
313
1
Highest AQI (US) recorded in
May32AQI (US)
Lowest AQI (US) recorded in
August11AQI (US)
202122AQI (US)
2
20
28
2
31
30
1
30
31
30
31
233
3
Highest AQI (US) recorded in
June33AQI (US)
Lowest AQI (US) recorded in
April10AQI (US)
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2026(Avg.)
37AQI (US)Least Polluted Year Recorded
2021(Avg.)
22AQI (US)Chuo's annual 2026 AQI (US) (37) shows an average percentage change of 43.4% (worsened AQI (US)) compared to previous years: 2021 (22), 2022 (24), 2023 (26), 2024 (27), 2025 (32).
