Hamura, Tokyo, 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
Hamura, Tokyo, Japan
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
4th Aug 2025
61AQILowest AQI recorded on
24th Aug 2023
11AQISame Day Analysis (2nd August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 45 of Good air quality on the same day.
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2026
Hamura, Tokyo, Japan
AQI
Day
Night
.
4 AM2nd Aug 2026
6 PM
3 AM3rd Aug 2026
Day time
Avg. Highest Time
4AM2nd Aug
53AQI
Avg. Lowest Time
8AM2nd Aug
42AQI
Night time
Avg. Highest Time
7PM2nd Aug
46AQI
Avg. Lowest Time
3AM3rd Aug
12AQI
In the last 24 hours,
Hamura's AQI reached its highest point of 53 at 4 AM during the Day, while the lowest point, 12, was recorded at 3 AM during the Night between 2nd Aug and 3rd Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Hamura, Tokyo, Japan
JulAug
05th - 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 - 31st31st - 01st01st - 02nd02nd - 03rd03rd
Day
Night
5th Jul 202684 AMAQI
5th Jul 2026125 AMAQI
5th Jul 2026126 AMAQI
5th Jul 2026127 AMAQI
5th Jul 2026128 AMAQI
5th Jul 2026149 AMAQI
5th Jul 20261210 AMAQI
5th Jul 2026811 AMAQI
5th Jul 2026812 PMAQI
5th Jul 202681 PMAQI
5th Jul 202682 PMAQI
5th Jul 2026123 PMAQI
5th Jul 2026124 PMAQI
5th Jul 2026125 PMAQI
5th Jul 2026126 PMAQI
5th Jul 2026197 PMAQI
5th Jul 2026258 PMAQI
5th Jul 2026259 PMAQI
5th Jul 20262710 PMAQI
5th Jul 20262711 PMAQI
6th Jul 20262312 AMAQI
6th Jul 2026291 AMAQI
6th Jul 2026272 AMAQI
6th Jul 2026233 AMAQI
23°C21/27°C
6th Jul 2026254 AMAQI
6th Jul 2026275 AMAQI
6th Jul 2026256 AMAQI
6th Jul 2026257 AMAQI
6th Jul 2026238 AMAQI
6th Jul 2026259 AMAQI
6th Jul 20262110 AMAQI
6th Jul 20262711 AMAQI
6th Jul 20263312 PMAQI
6th Jul 2026331 PMAQI
6th Jul 2026332 PMAQI
6th Jul 2026313 PMAQI
6th Jul 2026234 PMAQI
6th Jul 2026205 PMAQI
6th Jul 2026206 PMAQI
6th Jul 2026247 PMAQI
6th Jul 2026278 PMAQI
6th Jul 2026289 PMAQI
6th Jul 20262610 PMAQI
6th Jul 20262611 PMAQI
7th Jul 20262712 AMAQI
7th Jul 2026301 AMAQI
7th Jul 2026282 AMAQI
7th Jul 2026283 AMAQI
21°C20/22°C
7th Jul 2026244 AMAQI
7th Jul 2026265 AMAQI
7th Jul 2026266 AMAQI
7th Jul 2026257 AMAQI
7th Jul 2026248 AMAQI
7th Jul 2026249 AMAQI
7th Jul 20262410 AMAQI
7th Jul 20262111 AMAQI
7th Jul 20262212 PMAQI
7th Jul 2026201 PMAQI
7th Jul 2026222 PMAQI
7th Jul 2026303 PMAQI
7th Jul 2026264 PMAQI
7th Jul 2026285 PMAQI
7th Jul 2026286 PMAQI
7th Jul 2026307 PMAQI
7th Jul 2026268 PMAQI
7th Jul 2026289 PMAQI
7th Jul 20262610 PMAQI
7th Jul 20262611 PMAQI
8th Jul 20263212 AMAQI
8th Jul 2026301 AMAQI
8th Jul 2026282 AMAQI
8th Jul 2026283 AMAQI
23°C20/28°C
8th Jul 2026284 AMAQI
8th Jul 2026285 AMAQI
8th Jul 2026266 AMAQI
8th Jul 2026287 AMAQI
8th Jul 2026268 AMAQI
8th Jul 2026269 AMAQI
8th Jul 20262610 AMAQI
8th Jul 20262211 AMAQI
8th Jul 20262512 PMAQI
8th Jul 2026221 PMAQI
8th Jul 2026232 PMAQI
8th Jul 2026263 PMAQI
8th Jul 2026264 PMAQI
8th Jul 2026225 PMAQI
8th Jul 2026246 PMAQI
8th Jul 2026217 PMAQI
8th Jul 2026208 PMAQI
8th Jul 2026229 PMAQI
8th Jul 20262410 PMAQI
8th Jul 20262411 PMAQI
9th Jul 20262712 AMAQI
9th Jul 2026271 AMAQI
9th Jul 2026292 AMAQI
9th Jul 2026303 AMAQI
24°C20/29°C
9th Jul 2026264 AMAQI
9th Jul 2026285 AMAQI
9th Jul 2026286 AMAQI
9th Jul 2026297 AMAQI
9th Jul 2026278 AMAQI
9th Jul 2026249 AMAQI
9th Jul 20262410 AMAQI
9th Jul 20262411 AMAQI
9th Jul 20262312 PMAQI
9th Jul 2026221 PMAQI
9th Jul 2026242 PMAQI
9th Jul 2026243 PMAQI
9th Jul 2026244 PMAQI
9th Jul 2026245 PMAQI
9th Jul 2026256 PMAQI
9th Jul 2026227 PMAQI
9th Jul 2026258 PMAQI
9th Jul 2026249 PMAQI
9th Jul 20262410 PMAQI
9th Jul 20262711 PMAQI
10th Jul 20262612 AMAQI
10th Jul 2026281 AMAQI
10th Jul 2026262 AMAQI
10th Jul 2026263 AMAQI
25°C21/31°C
10th Jul 2026244 AMAQI
10th Jul 2026265 AMAQI
10th Jul 2026256 AMAQI
10th Jul 2026267 AMAQI
10th Jul 2026258 AMAQI
10th Jul 2026289 AMAQI
10th Jul 20262810 AMAQI
10th Jul 20262911 AMAQI
10th Jul 20262812 PMAQI
10th Jul 2026261 PMAQI
10th Jul 2026222 PMAQI
10th Jul 2026223 PMAQI
10th Jul 2026244 PMAQI
10th Jul 2026265 PMAQI
10th Jul 2026266 PMAQI
10th Jul 2026287 PMAQI
10th Jul 2026278 PMAQI
10th Jul 2026289 PMAQI
10th Jul 20262810 PMAQI
10th Jul 20261911 PMAQI
11th Jul 20263012 AMAQI
11th Jul 2026301 AMAQI
11th Jul 2026302 AMAQI
11th Jul 2026203 AMAQI
27°C23/32°C
11th Jul 2026264 AMAQI
11th Jul 2026305 AMAQI
11th Jul 2026286 AMAQI
11th Jul 2026277 AMAQI
11th Jul 2026318 AMAQI
11th Jul 2026329 AMAQI
11th Jul 20263210 AMAQI
11th Jul 20262811 AMAQI
11th Jul 20262412 PMAQI
11th Jul 2026241 PMAQI
11th Jul 2026252 PMAQI
11th Jul 2026233 PMAQI
11th Jul 2026264 PMAQI
11th Jul 2026295 PMAQI
11th Jul 2026276 PMAQI
11th Jul 2026287 PMAQI
11th Jul 2026268 PMAQI
11th Jul 2026289 PMAQI
11th Jul 20262810 PMAQI
11th Jul 20262811 PMAQI
12th Jul 20263012 AMAQI
12th Jul 2026291 AMAQI
12th Jul 2026312 AMAQI
12th Jul 2026213 AMAQI
27°C23/32°C
12th Jul 2026284 AMAQI
12th Jul 2026275 AMAQI
12th Jul 2026296 AMAQI
12th Jul 2026287 AMAQI
12th Jul 2026288 AMAQI
12th Jul 2026309 AMAQI
12th Jul 20262810 AMAQI
12th Jul 20262411 AMAQI
12th Jul 20262412 PMAQI
12th Jul 2026241 PMAQI
12th Jul 2026252 PMAQI
12th Jul 2026233 PMAQI
12th Jul 2026244 PMAQI
12th Jul 2026305 PMAQI
12th Jul 2026296 PMAQI
12th Jul 2026327 PMAQI
12th Jul 2026288 PMAQI
12th Jul 2026289 PMAQI
12th Jul 20262810 PMAQI
12th Jul 20263111 PMAQI
13th Jul 20263212 AMAQI
13th Jul 2026291 AMAQI
13th Jul 2026302 AMAQI
13th Jul 2026283 AMAQI
26°C24/29°C
13th Jul 2026264 AMAQI
13th Jul 2026265 AMAQI
13th Jul 2026276 AMAQI
13th Jul 2026247 AMAQI
13th Jul 2026268 AMAQI
13th Jul 2026279 AMAQI
13th Jul 20262710 AMAQI
13th Jul 20262711 AMAQI
13th Jul 20262412 PMAQI
13th Jul 2026221 PMAQI
13th Jul 2026202 PMAQI
13th Jul 2026223 PMAQI
13th Jul 2026234 PMAQI
13th Jul 2026305 PMAQI
13th Jul 2026306 PMAQI
13th Jul 2026347 PMAQI
13th Jul 2026368 PMAQI
13th Jul 2026319 PMAQI
13th Jul 20263210 PMAQI
13th Jul 20263411 PMAQI
14th Jul 20263412 AMAQI
14th Jul 2026321 AMAQI
14th Jul 2026342 AMAQI
14th Jul 2026323 AMAQI
26°C24/27°C
14th Jul 2026284 AMAQI
14th Jul 2026285 AMAQI
14th Jul 2026286 AMAQI
14th Jul 2026307 AMAQI
14th Jul 2026268 AMAQI
14th Jul 2026309 AMAQI
14th Jul 20263010 AMAQI
14th Jul 20262611 AMAQI
14th Jul 20262412 PMAQI
14th Jul 2026201 PMAQI
14th Jul 2026222 PMAQI
14th Jul 2026203 PMAQI
14th Jul 2026254 PMAQI
14th Jul 2026285 PMAQI
14th Jul 2026306 PMAQI
14th Jul 2026307 PMAQI
14th Jul 2026308 PMAQI
14th Jul 2026329 PMAQI
14th Jul 20263610 PMAQI
14th Jul 20263811 PMAQI
15th Jul 20263412 AMAQI
15th Jul 2026321 AMAQI
15th Jul 2026342 AMAQI
15th Jul 2026333 AMAQI
28°C24/33°C
15th Jul 2026294 AMAQI
15th Jul 2026335 AMAQI
15th Jul 2026256 AMAQI
15th Jul 2026307 AMAQI
15th Jul 2026328 AMAQI
15th Jul 2026319 AMAQI
15th Jul 20263210 AMAQI
15th Jul 20262611 AMAQI
15th Jul 20262412 PMAQI
15th Jul 2026221 PMAQI
15th Jul 2026212 PMAQI
15th Jul 2026323 PMAQI
15th Jul 2026384 PMAQI
15th Jul 2026365 PMAQI
15th Jul 2026336 PMAQI
15th Jul 2026247 PMAQI
15th Jul 2026288 PMAQI
15th Jul 2026269 PMAQI
15th Jul 20263210 PMAQI
15th Jul 20263011 PMAQI
16th Jul 20266012 AMAQI
16th Jul 2026621 AMAQI
16th Jul 2026582 AMAQI
16th Jul 2026343 AMAQI
30°C25/35°C
16th Jul 2026524 AMAQI
16th Jul 2026535 AMAQI
16th Jul 2026556 AMAQI
16th Jul 2026567 AMAQI
16th Jul 2026568 AMAQI
16th Jul 2026559 AMAQI
16th Jul 20265710 AMAQI
16th Jul 20265511 AMAQI
16th Jul 20267112 PMAQI
16th Jul 2026761 PMAQI
16th Jul 2026742 PMAQI
16th Jul 2026713 PMAQI
16th Jul 2026744 PMAQI
16th Jul 2026635 PMAQI
16th Jul 2026626 PMAQI
16th Jul 2026787 PMAQI
16th Jul 2026588 PMAQI
16th Jul 2026929 PMAQI
16th Jul 20268210 PMAQI
16th Jul 20267111 PMAQI
17th Jul 20266412 AMAQI
17th Jul 2026711 AMAQI
17th Jul 2026692 AMAQI
17th Jul 2026553 AMAQI
30°C26/35°C
17th Jul 2026544 AMAQI
17th Jul 2026595 AMAQI
17th Jul 2026606 AMAQI
17th Jul 2026637 AMAQI
17th Jul 2026588 AMAQI
17th Jul 2026579 AMAQI
17th Jul 20266010 AMAQI
17th Jul 20267211 AMAQI
17th Jul 20266712 PMAQI
17th Jul 2026721 PMAQI
17th Jul 2026762 PMAQI
17th Jul 2026833 PMAQI
17th Jul 2026444 PMAQI
17th Jul 2026365 PMAQI
17th Jul 2026366 PMAQI
17th Jul 2026487 PMAQI
17th Jul 2026518 PMAQI
17th Jul 2026519 PMAQI
17th Jul 20265210 PMAQI
17th Jul 20264811 PMAQI
18th Jul 20264212 AMAQI
18th Jul 2026381 AMAQI
18th Jul 2026362 AMAQI
18th Jul 2026363 AMAQI
28°C25/30°C
18th Jul 2026334 AMAQI
18th Jul 2026335 AMAQI
18th Jul 2026336 AMAQI
18th Jul 2026317 AMAQI
18th Jul 2026298 AMAQI
18th Jul 2026259 AMAQI
18th Jul 20261210 AMAQI
18th Jul 20261411 AMAQI
18th Jul 20261712 PMAQI
18th Jul 2026141 PMAQI
18th Jul 2026172 PMAQI
18th Jul 2026173 PMAQI
18th Jul 2026174 PMAQI
18th Jul 2026145 PMAQI
18th Jul 2026146 PMAQI
18th Jul 2026277 PMAQI
18th Jul 2026338 PMAQI
18th Jul 2026319 PMAQI
18th Jul 20263110 PMAQI
18th Jul 20263111 PMAQI
19th Jul 20262912 AMAQI
19th Jul 2026291 AMAQI
19th Jul 2026292 AMAQI
19th Jul 2026233 AMAQI
27°C25/31°C
19th Jul 2026254 AMAQI
19th Jul 2026295 AMAQI
19th Jul 2026316 AMAQI
19th Jul 2026337 AMAQI
19th Jul 2026348 AMAQI
19th Jul 2026349 AMAQI
19th Jul 20263410 AMAQI
19th Jul 20262511 AMAQI
19th Jul 20263312 PMAQI
19th Jul 2026291 PMAQI
19th Jul 2026252 PMAQI
19th Jul 2026253 PMAQI
19th Jul 2026294 PMAQI
19th Jul 2026295 PMAQI
19th Jul 2026296 PMAQI
19th Jul 2026277 PMAQI
19th Jul 2026278 PMAQI
19th Jul 2026329 PMAQI
19th Jul 20263810 PMAQI
19th Jul 20263311 PMAQI
20th Jul 20263612 AMAQI
20th Jul 2026381 AMAQI
20th Jul 2026382 AMAQI
20th Jul 2026213 AMAQI
28°C24/32°C
20th Jul 2026254 AMAQI
20th Jul 2026275 AMAQI
20th Jul 2026316 AMAQI
20th Jul 2026217 AMAQI
20th Jul 2026218 AMAQI
20th Jul 2026329 AMAQI
20th Jul 20263010 AMAQI
20th Jul 20262111 AMAQI
20th Jul 20262312 PMAQI
20th Jul 2026211 PMAQI
20th Jul 2026252 PMAQI
20th Jul 2026273 PMAQI
20th Jul 2026294 PMAQI
20th Jul 2026295 PMAQI
20th Jul 2026276 PMAQI
20th Jul 2026317 PMAQI
20th Jul 2026298 PMAQI
20th Jul 2026319 PMAQI
20th Jul 20262710 PMAQI
20th Jul 20262911 PMAQI
21st Jul 20262912 AMAQI
21st Jul 2026331 AMAQI
21st Jul 2026312 AMAQI
21st Jul 2026333 AMAQI
31°C26/36°C
21st Jul 2026334 AMAQI
21st Jul 2026445 AMAQI
21st Jul 2026536 AMAQI
21st Jul 2026547 AMAQI
21st Jul 2026578 AMAQI
21st Jul 2026549 AMAQI
21st Jul 20265510 AMAQI
21st Jul 20265511 AMAQI
21st Jul 2026561 PMAQI
21st Jul 2026562 PMAQI
21st Jul 2026573 PMAQI
21st Jul 2026544 PMAQI
21st Jul 2026565 PMAQI
21st Jul 2026586 PMAQI
21st Jul 2026907 PMAQI
21st Jul 2026598 PMAQI
21st Jul 2026569 PMAQI
21st Jul 20265710 PMAQI
21st Jul 20265511 PMAQI
22nd Jul 20265712 AMAQI
22nd Jul 2026551 AMAQI
22nd Jul 2026592 AMAQI
22nd Jul 2026563 AMAQI
32°C27/37°C
22nd Jul 2026564 AMAQI
22nd Jul 2026655 AMAQI
22nd Jul 2026606 AMAQI
22nd Jul 2026627 AMAQI
22nd Jul 2026668 AMAQI
22nd Jul 2026629 AMAQI
22nd Jul 20266010 AMAQI
22nd Jul 20267011 AMAQI
22nd Jul 20266912 PMAQI
22nd Jul 2026651 PMAQI
22nd Jul 2026712 PMAQI
22nd Jul 2026713 PMAQI
22nd Jul 2026674 PMAQI
22nd Jul 2026665 PMAQI
22nd Jul 2026686 PMAQI
22nd Jul 2026657 PMAQI
22nd Jul 2026678 PMAQI
22nd Jul 2026649 PMAQI
22nd Jul 20266610 PMAQI
22nd Jul 20266911 PMAQI
23rd Jul 20267112 AMAQI
23rd Jul 2026691 AMAQI
23rd Jul 2026502 AMAQI
23rd Jul 2026463 AMAQI
31°C27/37°C
23rd Jul 2026444 AMAQI
23rd Jul 2026485 AMAQI
23rd Jul 2026566 AMAQI
23rd Jul 2026577 AMAQI
23rd Jul 2026588 AMAQI
23rd Jul 2026649 AMAQI
23rd Jul 20266410 AMAQI
23rd Jul 20266211 AMAQI
23rd Jul 20265612 PMAQI
23rd Jul 2026551 PMAQI
23rd Jul 2026572 PMAQI
23rd Jul 2026543 PMAQI
23rd Jul 2026624 PMAQI
23rd Jul 2026675 PMAQI
23rd Jul 2026686 PMAQI
23rd Jul 2026657 PMAQI
23rd Jul 2026638 PMAQI
23rd Jul 2026629 PMAQI
23rd Jul 20265210 PMAQI
23rd Jul 20264211 PMAQI
24th Jul 20264412 AMAQI
24th Jul 2026381 AMAQI
24th Jul 2026402 AMAQI
24th Jul 2026383 AMAQI
31°C27/37°C
24th Jul 2026384 AMAQI
24th Jul 2026365 AMAQI
24th Jul 2026316 AMAQI
24th Jul 2026297 AMAQI
24th Jul 2026298 AMAQI
24th Jul 2026219 AMAQI
24th Jul 20262110 AMAQI
24th Jul 20262111 AMAQI
24th Jul 20264612 PMAQI
24th Jul 2026461 PMAQI
24th Jul 2026532 PMAQI
24th Jul 2026683 PMAQI
24th Jul 2026734 PMAQI
24th Jul 2026565 PMAQI
24th Jul 2026526 PMAQI
24th Jul 2026487 PMAQI
24th Jul 2026558 PMAQI
24th Jul 2026519 PMAQI
24th Jul 20265210 PMAQI
24th Jul 20265111 PMAQI
25th Jul 20265512 AMAQI
25th Jul 2026501 AMAQI
25th Jul 2026532 AMAQI
25th Jul 2026503 AMAQI
29°C27/33°C
25th Jul 2026494 AMAQI
25th Jul 2026445 AMAQI
25th Jul 2026406 AMAQI
25th Jul 2026407 AMAQI
25th Jul 2026428 AMAQI
25th Jul 2026449 AMAQI
25th Jul 20264410 AMAQI
25th Jul 20265211 AMAQI
25th Jul 20265512 PMAQI
25th Jul 2026531 PMAQI
25th Jul 2026482 PMAQI
25th Jul 2026423 PMAQI
25th Jul 2026444 PMAQI
25th Jul 2026335 PMAQI
25th Jul 2026336 PMAQI
25th Jul 2026407 PMAQI
25th Jul 2026318 PMAQI
25th Jul 2026299 PMAQI
25th Jul 20262510 PMAQI
25th Jul 20262111 PMAQI
26th Jul 20262312 AMAQI
26th Jul 2026251 AMAQI
26th Jul 2026252 AMAQI
26th Jul 2026383 AMAQI
29°C25/34°C
26th Jul 2026334 AMAQI
26th Jul 2026295 AMAQI
26th Jul 2026296 AMAQI
26th Jul 2026297 AMAQI
26th Jul 2026278 AMAQI
26th Jul 2026259 AMAQI
26th Jul 20262310 AMAQI
26th Jul 20262511 AMAQI
26th Jul 20262912 PMAQI
26th Jul 2026291 PMAQI
26th Jul 2026382 PMAQI
26th Jul 2026313 PMAQI
26th Jul 2026294 PMAQI
26th Jul 2026215 PMAQI
26th Jul 2026296 PMAQI
26th Jul 2026217 PMAQI
26th Jul 2026258 PMAQI
26th Jul 2026259 PMAQI
26th Jul 20262310 PMAQI
26th Jul 20262511 PMAQI
27th Jul 20262112 AMAQI
27th Jul 2026251 AMAQI
27th Jul 2026212 AMAQI
27th Jul 2026213 AMAQI
27°C25/31°C
27th Jul 2026234 AMAQI
27th Jul 2026235 AMAQI
27th Jul 2026296 AMAQI
27th Jul 2026217 AMAQI
27th Jul 2026218 AMAQI
27th Jul 2026259 AMAQI
27th Jul 20262110 AMAQI
27th Jul 20262111 AMAQI
27th Jul 20262112 PMAQI
27th Jul 2026211 PMAQI
27th Jul 2026252 PMAQI
27th Jul 2026253 PMAQI
27th Jul 2026274 PMAQI
27th Jul 2026345 PMAQI
27th Jul 2026296 PMAQI
27th Jul 2026217 PMAQI
27th Jul 2026258 PMAQI
27th Jul 2026219 PMAQI
27th Jul 20262110 PMAQI
27th Jul 20262111 PMAQI
28th Jul 20262112 AMAQI
28th Jul 2026211 AMAQI
28th Jul 2026212 AMAQI
28th Jul 2026233 AMAQI
26°C23/31°C
28th Jul 2026214 AMAQI
28th Jul 2026215 AMAQI
28th Jul 2026236 AMAQI
28th Jul 2026237 AMAQI
28th Jul 2026218 AMAQI
28th Jul 2026259 AMAQI
28th Jul 20262310 AMAQI
28th Jul 20262311 AMAQI
28th Jul 20262512 PMAQI
28th Jul 2026271 PMAQI
28th Jul 2026252 PMAQI
28th Jul 2026253 PMAQI
28th Jul 2026294 PMAQI
28th Jul 2026335 PMAQI
28th Jul 2026366 PMAQI
28th Jul 2026387 PMAQI
28th Jul 2026408 PMAQI
28th Jul 2026409 PMAQI
28th Jul 20263610 PMAQI
28th Jul 20263611 PMAQI
29th Jul 20263812 AMAQI
29th Jul 2026361 AMAQI
29th Jul 2026332 AMAQI
29th Jul 2026313 AMAQI
25°C23/30°C
29th Jul 2026314 AMAQI
29th Jul 2026335 AMAQI
29th Jul 2026296 AMAQI
29th Jul 2026297 AMAQI
29th Jul 2026298 AMAQI
29th Jul 2026259 AMAQI
29th Jul 20262510 AMAQI
29th Jul 20262311 AMAQI
29th Jul 20262112 PMAQI
29th Jul 2026211 PMAQI
29th Jul 2026212 PMAQI
29th Jul 2026213 PMAQI
29th Jul 2026254 PMAQI
29th Jul 2026275 PMAQI
29th Jul 2026256 PMAQI
29th Jul 2026257 PMAQI
29th Jul 2026218 PMAQI
29th Jul 2026259 PMAQI
29th Jul 20262510 PMAQI
29th Jul 20263011 PMAQI
30th Jul 20262512 AMAQI
30th Jul 2026291 AMAQI
30th Jul 2026252 AMAQI
30th Jul 2026293 AMAQI
28°C22/34°C
30th Jul 2026234 AMAQI
30th Jul 2026235 AMAQI
30th Jul 2026216 AMAQI
30th Jul 2026217 AMAQI
30th Jul 2026218 AMAQI
30th Jul 2026219 AMAQI
30th Jul 20262110 AMAQI
30th Jul 20262111 AMAQI
30th Jul 20262312 PMAQI
30th Jul 2026231 PMAQI
30th Jul 2026252 PMAQI
30th Jul 2026253 PMAQI
30th Jul 2026274 PMAQI
30th Jul 2026315 PMAQI
30th Jul 2026516 PMAQI
30th Jul 2026537 PMAQI
30th Jul 2026548 PMAQI
30th Jul 2026559 PMAQI
30th Jul 20264810 PMAQI
30th Jul 20265111 PMAQI
31st Jul 20266012 AMAQI
31st Jul 2026601 AMAQI
31st Jul 2026572 AMAQI
31st Jul 2026583 AMAQI
30°C25/35°C
31st Jul 2026574 AMAQI
31st Jul 2026625 AMAQI
31st Jul 2026576 AMAQI
31st Jul 2026587 AMAQI
31st Jul 2026578 AMAQI
31st Jul 2026559 AMAQI
31st Jul 20265510 AMAQI
31st Jul 20265611 AMAQI
31st Jul 20265312 PMAQI
31st Jul 2026511 PMAQI
31st Jul 2026462 PMAQI
31st Jul 2026513 PMAQI
31st Jul 2026504 PMAQI
31st Jul 2026535 PMAQI
31st Jul 2026516 PMAQI
31st Jul 2026577 PMAQI
31st Jul 2026588 PMAQI
31st Jul 2026569 PMAQI
31st Jul 20265510 PMAQI
31st Jul 20265811 PMAQI
1st Aug 20266312 AMAQI
1st Aug 2026571 AMAQI
1st Aug 2026592 AMAQI
1st Aug 2026483 AMAQI
29°C25/35°C
1st Aug 2026584 AMAQI
1st Aug 2026605 AMAQI
1st Aug 2026606 AMAQI
1st Aug 2026607 AMAQI
1st Aug 2026608 AMAQI
1st Aug 2026589 AMAQI
1st Aug 20265410 AMAQI
1st Aug 20266011 AMAQI
1st Aug 20265612 PMAQI
1st Aug 2026551 PMAQI
1st Aug 2026552 PMAQI
1st Aug 2026483 PMAQI
1st Aug 2026514 PMAQI
1st Aug 2026445 PMAQI
1st Aug 2026516 PMAQI
1st Aug 2026537 PMAQI
1st Aug 2026738 PMAQI
1st Aug 2026709 PMAQI
1st Aug 20265110 PMAQI
1st Aug 20266611 PMAQI
2nd Aug 20266612 AMAQI
2nd Aug 2026601 AMAQI
2nd Aug 2026572 AMAQI
2nd Aug 2026403 AMAQI
30°C26/35°C
2nd Aug 2026534 AMAQI
2nd Aug 2026465 AMAQI
2nd Aug 2026496 AMAQI
2nd Aug 2026427 AMAQI
2nd Aug 2026428 AMAQI
2nd Aug 2026449 AMAQI
2nd Aug 20264610 AMAQI
2nd Aug 20264811 AMAQI
2nd Aug 20264612 PMAQI
2nd Aug 2026441 PMAQI
2nd Aug 2026462 PMAQI
2nd Aug 2026483 PMAQI
2nd Aug 2026504 PMAQI
2nd Aug 2026465 PMAQI
2nd Aug 2026536 PMAQI
2nd Aug 2026467 PMAQI
2nd Aug 2026298 PMAQI
2nd Aug 2026239 PMAQI
2nd Aug 20262510 PMAQI
2nd Aug 20262511 PMAQI
3rd Aug 20262912 AMAQI
3rd Aug 2026291 AMAQI
3rd Aug 2026212 AMAQI
3rd Aug 2026123 AMAQI
29°C24/35°C
3rd Aug 2026214 AMAQI
4 AM3rd Aug 2026215 AMAQI
3rd Aug 2026256 AMAQI
3rd Aug 2026217 AMAQI
3rd Aug 2026258 AMAQI
3rd Aug 2026129 AMAQI
3rd Aug 20261210 AMAQI
3rd Aug 20261811 AMAQI
11 AM3rd Aug 20262512 PMAQI
3rd Aug 2026211 PMAQI
3rd Aug 2026212 PMAQI
3rd Aug 2026213 PMAQI
3rd Aug 2026254 PMAQI
3rd Aug 2026235 PMAQI
3rd Aug 2026216 PMAQI
6 PM3rd Aug 2026217 PMAQI
3rd Aug 2026258 PMAQI
3rd Aug 2026219 PMAQI
3rd Aug 20262110 PMAQI
3rd Aug 20262111 PMAQI
11 PM3 AM
23°C22/25°C
Day time
Avg. Highest Time
5 AM - 6 PM
35AQI
14 hours / Day
420 hours / Month
Avg. Lowest Time
4 AM
33AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 6 PM (Avg. 35), while the lowest AQI was between 4 AM to 4 AM (Avg. 33).
Night time
Avg. Highest Time
12 AM - 2 AM
38AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
3 AM
33AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 2 AM (Avg. 38), while the lowest AQI was between 3 AM to 3 AM (Avg. 33).
2026 Days Vs Air Quality
Hamura, Tokyo, Japan
2026
82%
175
18%
39
Total number of days with different AQI categories in last 215 days in 2026 (150 days remaining)
Good
175 DaysModerate
39 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 82%
Health Risk Level:
Low
In 2026, 82% of 215 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
Hamura, Tokyo, 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
23AQI (US)
23AQI (US)
2nd January 2026
14AQI (US)
14AQI (US)
3rd January 2026
14AQI (US)
14AQI (US)
4th January 2026
16AQI (US)
16AQI (US)
5th January 2026
23AQI (US)
23AQI (US)
6th January 2026
21AQI (US)
21AQI (US)
7th January 2026
30AQI (US)
30AQI (US)
8th January 2026
24AQI (US)
24AQI (US)
9th January 2026
22AQI (US)
22AQI (US)
10th January 2026
21AQI (US)
21AQI (US)
11th January 2026
24AQI (US)
24AQI (US)
12th January 2026
16AQI (US)
16AQI (US)
13th January 2026
26AQI (US)
26AQI (US)
14th January 2026
22AQI (US)
22AQI (US)
15th January 2026
30AQI (US)
30AQI (US)
16th January 2026
44AQI (US)
44AQI (US)
17th January 2026
47AQI (US)
47AQI (US)
18th January 2026
41AQI (US)
41AQI (US)
19th January 2026
47AQI (US)
47AQI (US)
20th January 2026
33AQI (US)
33AQI (US)
21st January 2026
16AQI (US)
16AQI (US)
22nd January 2026
28AQI (US)
28AQI (US)
23rd January 2026
51AQI (US)
51AQI (US)
24th January 2026
52AQI (US)
52AQI (US)
25th January 2026
38AQI (US)
38AQI (US)
26th January 2026
13AQI (US)
13AQI (US)
27th January 2026
21AQI (US)
21AQI (US)
28th January 2026
26AQI (US)
26AQI (US)
29th January 2026
26AQI (US)
26AQI (US)
30th January 2026
37AQI (US)
37AQI (US)
31st January 2026
36AQI (US)
36AQI (US)
1st February 2026
43AQI (US)
43AQI (US)
2nd February 2026
55AQI (US)
55AQI (US)
3rd February 2026
31AQI (US)
31AQI (US)
4th February 2026
47AQI (US)
47AQI (US)
5th February 2026
50AQI (US)
50AQI (US)
6th February 2026
39AQI (US)
39AQI (US)
7th February 2026
16AQI (US)
16AQI (US)
8th February 2026
19AQI (US)
19AQI (US)
9th February 2026
43AQI (US)
43AQI (US)
10th February 2026
20AQI (US)
20AQI (US)
11th February 2026
27AQI (US)
27AQI (US)
12th February 2026
34AQI (US)
34AQI (US)
13th February 2026
50AQI (US)
50AQI (US)
14th February 2026
63AQI (US)
63AQI (US)
15th February 2026
53AQI (US)
53AQI (US)
16th February 2026
47AQI (US)
47AQI (US)
17th February 2026
24AQI (US)
24AQI (US)
18th February 2026
31AQI (US)
31AQI (US)
19th February 2026
32AQI (US)
32AQI (US)
20th February 2026
29AQI (US)
29AQI (US)
21st February 2026
38AQI (US)
38AQI (US)
22nd February 2026
36AQI (US)
36AQI (US)
23rd February 2026
42AQI (US)
42AQI (US)
24th February 2026
38AQI (US)
38AQI (US)
25th February 2026
36AQI (US)
36AQI (US)
26th February 2026
12AQI (US)
12AQI (US)
27th February 2026
27AQI (US)
27AQI (US)
28th February 2026
49AQI (US)
49AQI (US)
1st March 2026
51AQI (US)
51AQI (US)
2nd March 2026
82AQI (US)
82AQI (US)
3rd March 2026
50AQI (US)
50AQI (US)
4th March 2026
53AQI (US)
53AQI (US)
5th March 2026
60AQI (US)
60AQI (US)
6th March 2026
52AQI (US)
52AQI (US)
7th March 2026
49AQI (US)
49AQI (US)
8th March 2026
46AQI (US)
46AQI (US)
9th March 2026
53AQI (US)
53AQI (US)
10th March 2026
58AQI (US)
58AQI (US)
11th March 2026
59AQI (US)
59AQI (US)
12th March 2026
72AQI (US)
72AQI (US)
13th March 2026
46AQI (US)
46AQI (US)
14th March 2026
38AQI (US)
38AQI (US)
15th March 2026
18AQI (US)
18AQI (US)
16th March 2026
31AQI (US)
31AQI (US)
17th March 2026
54AQI (US)
54AQI (US)
18th March 2026
58AQI (US)
58AQI (US)
19th March 2026
38AQI (US)
38AQI (US)
20th March 2026
32AQI (US)
32AQI (US)
21st March 2026
51AQI (US)
51AQI (US)
22nd March 2026
52AQI (US)
52AQI (US)
23rd March 2026
54AQI (US)
54AQI (US)
24th March 2026
48AQI (US)
48AQI (US)
25th March 2026
71AQI (US)
71AQI (US)
26th March 2026
20AQI (US)
20AQI (US)
27th March 2026
19AQI (US)
19AQI (US)
28th March 2026
50AQI (US)
50AQI (US)
29th March 2026
54AQI (US)
54AQI (US)
30th March 2026
55AQI (US)
55AQI (US)
31st March 2026
31AQI (US)
31AQI (US)
1st April 2026
17AQI (US)
17AQI (US)
2nd April 2026
25AQI (US)
25AQI (US)
3rd April 2026
45AQI (US)
45AQI (US)
4th April 2026
45AQI (US)
45AQI (US)
5th April 2026
37AQI (US)
37AQI (US)
6th April 2026
26AQI (US)
26AQI (US)
7th April 2026
44AQI (US)
44AQI (US)
8th April 2026
24AQI (US)
24AQI (US)
9th April 2026
34AQI (US)
34AQI (US)
10th April 2026
47AQI (US)
47AQI (US)
11th April 2026
41AQI (US)
41AQI (US)
12th April 2026
31AQI (US)
31AQI (US)
13th April 2026
38AQI (US)
38AQI (US)
14th April 2026
48AQI (US)
48AQI (US)
15th April 2026
45AQI (US)
45AQI (US)
16th April 2026
36AQI (US)
36AQI (US)
17th April 2026
40AQI (US)
40AQI (US)
18th April 2026
34AQI (US)
34AQI (US)
19th April 2026
41AQI (US)
41AQI (US)
20th April 2026
38AQI (US)
38AQI (US)
21st April 2026
41AQI (US)
41AQI (US)
22nd April 2026
47AQI (US)
47AQI (US)
23rd April 2026
36AQI (US)
36AQI (US)
24th April 2026
32AQI (US)
32AQI (US)
25th April 2026
46AQI (US)
46AQI (US)
26th April 2026
51AQI (US)
51AQI (US)
27th April 2026
48AQI (US)
48AQI (US)
28th April 2026
43AQI (US)
43AQI (US)
29th April 2026
41AQI (US)
41AQI (US)
30th April 2026
39AQI (US)
39AQI (US)
1st May 2026
48AQI (US)
48AQI (US)
2nd May 2026
51AQI (US)
51AQI (US)
3rd May 2026
44AQI (US)
44AQI (US)
4th May 2026
29AQI (US)
29AQI (US)
5th May 2026
24AQI (US)
24AQI (US)
6th May 2026
35AQI (US)
35AQI (US)
7th May 2026
36AQI (US)
36AQI (US)
8th May 2026
28AQI (US)
28AQI (US)
9th May 2026
28AQI (US)
28AQI (US)
10th May 2026
35AQI (US)
35AQI (US)
11th May 2026
38AQI (US)
38AQI (US)
12th May 2026
41AQI (US)
41AQI (US)
13th May 2026
44AQI (US)
44AQI (US)
14th May 2026
41AQI (US)
41AQI (US)
15th May 2026
43AQI (US)
43AQI (US)
16th May 2026
86AQI (US)
86AQI (US)
17th May 2026
69AQI (US)
69AQI (US)
18th May 2026
53AQI (US)
53AQI (US)
19th May 2026
48AQI (US)
48AQI (US)
20th May 2026
62AQI (US)
62AQI (US)
21st May 2026
60AQI (US)
60AQI (US)
22nd May 2026
61AQI (US)
61AQI (US)
23rd May 2026
53AQI (US)
53AQI (US)
24th May 2026
58AQI (US)
58AQI (US)
25th May 2026
47AQI (US)
47AQI (US)
26th May 2026
39AQI (US)
39AQI (US)
27th May 2026
25AQI (US)
25AQI (US)
28th May 2026
25AQI (US)
25AQI (US)
29th May 2026
25AQI (US)
25AQI (US)
30th May 2026
25AQI (US)
25AQI (US)
31st May 2026
35AQI (US)
35AQI (US)
1st June 2026
46AQI (US)
46AQI (US)
2nd June 2026
35AQI (US)
35AQI (US)
3rd June 2026
22AQI (US)
22AQI (US)
4th June 2026
24AQI (US)
24AQI (US)
5th June 2026
22AQI (US)
22AQI (US)
6th June 2026
24AQI (US)
24AQI (US)
7th June 2026
22AQI (US)
22AQI (US)
8th June 2026
20AQI (US)
20AQI (US)
9th June 2026
23AQI (US)
23AQI (US)
10th June 2026
22AQI (US)
22AQI (US)
11th June 2026
25AQI (US)
25AQI (US)
12th June 2026
25AQI (US)
25AQI (US)
13th June 2026
27AQI (US)
27AQI (US)
14th June 2026
25AQI (US)
25AQI (US)
15th June 2026
20AQI (US)
20AQI (US)
16th June 2026
26AQI (US)
26AQI (US)
17th June 2026
24AQI (US)
24AQI (US)
18th June 2026
25AQI (US)
25AQI (US)
19th June 2026
30AQI (US)
30AQI (US)
20th June 2026
22AQI (US)
22AQI (US)
21st June 2026
20AQI (US)
20AQI (US)
22nd June 2026
19AQI (US)
19AQI (US)
23rd June 2026
22AQI (US)
22AQI (US)
24th June 2026
22AQI (US)
22AQI (US)
25th June 2026
24AQI (US)
24AQI (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
25AQI (US)
25AQI (US)
1st July 2026
27AQI (US)
27AQI (US)
2nd July 2026
18AQI (US)
18AQI (US)
3rd July 2026
13AQI (US)
13AQI (US)
4th July 2026
41AQI (US)
41AQI (US)
5th July 2026
14AQI (US)
14AQI (US)
6th July 2026
26AQI (US)
26AQI (US)
7th July 2026
26AQI (US)
26AQI (US)
8th July 2026
25AQI (US)
25AQI (US)
9th July 2026
25AQI (US)
25AQI (US)
10th July 2026
26AQI (US)
26AQI (US)
11th July 2026
28AQI (US)
28AQI (US)
12th July 2026
27AQI (US)
27AQI (US)
13th July 2026
28AQI (US)
28AQI (US)
14th July 2026
29AQI (US)
29AQI (US)
15th July 2026
30AQI (US)
30AQI (US)
16th July 2026
64AQI (US)
64AQI (US)
17th July 2026
59AQI (US)
59AQI (US)
18th July 2026
26AQI (US)
26AQI (US)
19th July 2026
30AQI (US)
30AQI (US)
20th July 2026
28AQI (US)
28AQI (US)
21st July 2026
52AQI (US)
52AQI (US)
22nd July 2026
64AQI (US)
64AQI (US)
23rd July 2026
58AQI (US)
58AQI (US)
24th July 2026
43AQI (US)
43AQI (US)
25th July 2026
42AQI (US)
42AQI (US)
26th July 2026
27AQI (US)
27AQI (US)
27th July 2026
23AQI (US)
23AQI (US)
28th July 2026
27AQI (US)
27AQI (US)
29th July 2026
27AQI (US)
27AQI (US)
30th July 2026
31AQI (US)
31AQI (US)
31st July 2026
55AQI (US)
55AQI (US)
1st August 2026
57AQI (US)
57AQI (US)
2nd August 2026
45AQI (US)
45AQI (US)
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
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
28AQI (US)
37AQI (US)
49AQI (US)
39AQI (US)
43AQI (US)
25AQI (US)
34AQI (US)
51AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202636AQI (US)
29
2
25
3
14
17
29
1
22
9
30
25
6
1
1
175
39
Highest AQI (US) recorded in
August51AQI (US)
Lowest AQI (US) recorded in
June25AQI (US)
202534AQI (US)
31
28
28
3
30
31
30
24
7
22
9
30
18
13
29
1
27
4
328
37
Highest AQI (US) recorded in
July47AQI (US)
Lowest AQI (US) recorded in
June24AQI (US)
202430AQI (US)
31
29
31
30
29
2
27
3
26
5
31
30
31
30
31
356
10
Highest AQI (US) recorded in
June41AQI (US)
Lowest AQI (US) recorded in
December24AQI (US)
202328AQI (US)
31
28
28
3
24
6
28
3
27
3
31
31
30
31
28
1
31
348
16
Highest AQI (US) recorded in
April40AQI (US)
Lowest AQI (US) recorded in
August20AQI (US)
202227AQI (US)
30
19
2
31
28
2
30
1
29
1
19
3
1
27
1
31
30
31
306
10
Highest AQI (US) recorded in
April35AQI (US)
Lowest AQI (US) recorded in
October19AQI (US)
202122AQI (US)
31
28
30
1
30
30
1
27
3
31
29
2
30
31
30
31
358
7
Highest AQI (US) recorded in
June33AQI (US)
Lowest AQI (US) recorded in
January13AQI (US)
202016AQI (US)
13
21
18
30
31
31
19
31
30
31
255
Highest AQI (US) recorded in
March21AQI (US)
Lowest AQI (US) recorded in
September11AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2026(Avg.)
36AQI (US)Least Polluted Year Recorded
2020(Avg.)
16AQI (US)Hamura's annual 2026 AQI (US) (36) shows an average percentage change of 46.07% (worsened AQI (US)) compared to previous years: 2020 (16), 2021 (22), 2022 (27), 2023 (28), 2024 (30), 2025 (34).
