Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Ome, 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+

July Air Quality Analysis

Ome, Tokyo, Japan

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
8th Jul 2025
80AQI
Lowest AQI recorded on
1st Jul 2024
10AQI

Same Day Analysis (29th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 26 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.

Day & Night AQI Trend: 28th Jul - 29th Jul 2026

Ome, Tokyo, Japan

AQI
Day
Night
.

4 AM28th Jul 2026

6 PM

3 AM29th Jul 2026

Day time
Avg. Highest Time
5PM28th Jul

38AQI

Avg. Lowest Time
11AM28th Jul

21AQI

Night time
Avg. Highest Time
7PM28th Jul

40AQI

Avg. Lowest Time
3AM29th Jul

29AQI

In the last 24 hours,

Ome's AQI reached its highest point of 40 at 7 PM during the Night, while the lowest point, 21, was recorded at 11 AM during the Day between 28th Jul and 29th Jul 2026.

Day & Night AQI Trend : Jun - Jul 2026

Ome, Tokyo, Japan

JunJul
30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 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
Day
Night
30th Jun 2026294 AMAQI
30th Jun 2026265 AMAQI
30th Jun 2026266 AMAQI
30th Jun 2026237 AMAQI
30th Jun 2026248 AMAQI
30th Jun 2026229 AMAQI
30th Jun 20262510 AMAQI
30th Jun 20262211 AMAQI
30th Jun 20263012 PMAQI
30th Jun 2026231 PMAQI
30th Jun 2026262 PMAQI
30th Jun 2026263 PMAQI
30th Jun 2026274 PMAQI
30th Jun 2026235 PMAQI
30th Jun 2026276 PMAQI
30th Jun 2026267 PMAQI
30th Jun 2026288 PMAQI
30th Jun 2026269 PMAQI
30th Jun 20262610 PMAQI
30th Jun 20262611 PMAQI
1st Jul 20262712 AMAQI
1st Jul 2026241 AMAQI
1st Jul 2026282 AMAQI
1st Jul 2026273 AMAQI

22°C19/26°C

1st Jul 2026264 AMAQI
1st Jul 2026265 AMAQI
1st Jul 2026276 AMAQI
1st Jul 2026287 AMAQI
1st Jul 2026268 AMAQI
1st Jul 2026269 AMAQI
1st Jul 20262610 AMAQI
1st Jul 20262611 AMAQI
1st Jul 20262412 PMAQI
1st Jul 2026261 PMAQI
1st Jul 2026242 PMAQI
1st Jul 2026323 PMAQI
1st Jul 2026284 PMAQI
1st Jul 2026265 PMAQI
1st Jul 2026266 PMAQI
1st Jul 2026297 PMAQI
1st Jul 2026288 PMAQI
1st Jul 2026289 PMAQI
1st Jul 20262510 PMAQI
1st Jul 20263011 PMAQI
2nd Jul 20263012 AMAQI
2nd Jul 2026301 AMAQI
2nd Jul 2026312 AMAQI
2nd Jul 2026283 AMAQI

22°C19/26°C

2nd Jul 2026264 AMAQI
2nd Jul 2026245 AMAQI
2nd Jul 2026226 AMAQI
2nd Jul 2026247 AMAQI
2nd Jul 2026268 AMAQI
2nd Jul 2026239 AMAQI
2nd Jul 20262210 AMAQI
2nd Jul 20261911 AMAQI
2nd Jul 20261912 PMAQI
2nd Jul 2026141 PMAQI
2nd Jul 202682 PMAQI
2nd Jul 202683 PMAQI
2nd Jul 202684 PMAQI
2nd Jul 202685 PMAQI
2nd Jul 202686 PMAQI
2nd Jul 202687 PMAQI
2nd Jul 202688 PMAQI
2nd Jul 202689 PMAQI
2nd Jul 2026810 PMAQI
2nd Jul 2026411 PMAQI
3rd Jul 2026512 AMAQI
3rd Jul 202641 AMAQI
3rd Jul 202682 AMAQI
3rd Jul 202673 AMAQI

20°C20/21°C

3rd Jul 202684 AMAQI
3rd Jul 202685 AMAQI
3rd Jul 202686 AMAQI
3rd Jul 202687 AMAQI
3rd Jul 202668 AMAQI
3rd Jul 202689 AMAQI
3rd Jul 2026610 AMAQI
3rd Jul 2026611 AMAQI
3rd Jul 2026612 PMAQI
3rd Jul 202681 PMAQI
3rd Jul 202662 PMAQI
3rd Jul 202683 PMAQI
3rd Jul 2026144 PMAQI
3rd Jul 2026195 PMAQI
3rd Jul 2026196 PMAQI
3rd Jul 2026247 PMAQI
3rd Jul 2026258 PMAQI
3rd Jul 2026269 PMAQI
3rd Jul 20262410 PMAQI
3rd Jul 20262811 PMAQI
4th Jul 20263012 AMAQI
4th Jul 2026301 AMAQI
4th Jul 2026312 AMAQI
4th Jul 2026283 AMAQI

20°C19/22°C

4th Jul 2026294 AMAQI
4th Jul 2026625 AMAQI
4th Jul 2026536 AMAQI
4th Jul 2026487 AMAQI
4th Jul 2026528 AMAQI
4th Jul 2026549 AMAQI
4th Jul 20266810 AMAQI
4th Jul 20265511 AMAQI
4th Jul 20268412 PMAQI
4th Jul 2026741 PMAQI
4th Jul 2026812 PMAQI
4th Jul 2026653 PMAQI
4th Jul 2026404 PMAQI
4th Jul 2026365 PMAQI
4th Jul 2026256 PMAQI
4th Jul 2026177 PMAQI
4th Jul 2026128 PMAQI
4th Jul 202689 PMAQI
4th Jul 20261010 PMAQI
4th Jul 2026811 PMAQI
5th Jul 2026812 AMAQI
5th Jul 202681 AMAQI
5th Jul 2026102 AMAQI
5th Jul 2026123 AMAQI

21°C19/24°C

5th Jul 202684 AMAQI
5th Jul 2026125 AMAQI
5th Jul 202686 AMAQI
5th Jul 202687 AMAQI
5th Jul 202688 AMAQI
5th Jul 202689 AMAQI
5th Jul 2026710 AMAQI
5th Jul 2026811 AMAQI
5th Jul 2026812 PMAQI
5th Jul 202681 PMAQI
5th Jul 202682 PMAQI
5th Jul 2026123 PMAQI
5th Jul 202684 PMAQI
5th Jul 202685 PMAQI
5th Jul 202686 PMAQI
5th Jul 2026217 PMAQI
5th Jul 2026218 PMAQI
5th Jul 2026259 PMAQI
5th Jul 20262310 PMAQI
5th Jul 20262511 PMAQI
6th Jul 20262512 AMAQI
6th Jul 2026271 AMAQI
6th Jul 2026252 AMAQI
6th Jul 2026143 AMAQI

22°C20/26°C

6th Jul 2026234 AMAQI
6th Jul 2026215 AMAQI
6th Jul 2026196 AMAQI
6th Jul 2026197 AMAQI
6th Jul 2026198 AMAQI
6th Jul 2026179 AMAQI
6th Jul 20261710 AMAQI
6th Jul 20261711 AMAQI
6th Jul 20261912 PMAQI
6th Jul 2026271 PMAQI
6th Jul 2026382 PMAQI
6th Jul 2026363 PMAQI
6th Jul 2026244 PMAQI
6th Jul 2026205 PMAQI
6th Jul 2026206 PMAQI
6th Jul 2026227 PMAQI
6th Jul 2026268 PMAQI
6th Jul 2026269 PMAQI
6th Jul 20262610 PMAQI
6th Jul 20262411 PMAQI
7th Jul 20262812 AMAQI
7th Jul 2026301 AMAQI
7th Jul 2026282 AMAQI
7th Jul 2026283 AMAQI

20°C19/21°C

7th Jul 2026264 AMAQI
7th Jul 2026285 AMAQI
7th Jul 2026296 AMAQI
7th Jul 202687 AMAQI
7th Jul 202698 AMAQI
7th Jul 2026179 AMAQI
7th Jul 20262210 AMAQI
7th Jul 20262011 AMAQI
7th Jul 20262212 PMAQI
7th Jul 2026221 PMAQI
7th Jul 2026242 PMAQI
7th Jul 2026303 PMAQI
7th Jul 2026264 PMAQI
7th Jul 2026295 PMAQI
7th Jul 2026286 PMAQI
7th Jul 2026267 PMAQI
7th Jul 2026278 PMAQI
7th Jul 2026269 PMAQI
7th Jul 20262710 PMAQI
7th Jul 20262811 PMAQI
8th Jul 20263012 AMAQI
8th Jul 2026301 AMAQI
8th Jul 2026272 AMAQI
8th Jul 2026263 AMAQI

22°C19/27°C

8th Jul 2026284 AMAQI
8th Jul 2026285 AMAQI
8th Jul 2026286 AMAQI
8th Jul 2026287 AMAQI
8th Jul 2026288 AMAQI
8th Jul 2026249 AMAQI
8th Jul 20262610 AMAQI
8th Jul 20262411 AMAQI
8th Jul 20262312 PMAQI
8th Jul 2026231 PMAQI
8th Jul 2026242 PMAQI
8th Jul 2026253 PMAQI
8th Jul 2026254 PMAQI
8th Jul 2026225 PMAQI
8th Jul 2026246 PMAQI
8th Jul 2026207 PMAQI
8th Jul 2026198 PMAQI
8th Jul 2026229 PMAQI
8th Jul 20262210 PMAQI
8th Jul 20262411 PMAQI
9th Jul 20262612 AMAQI
9th Jul 2026291 AMAQI
9th Jul 2026282 AMAQI
9th Jul 2026263 AMAQI

23°C19/28°C

9th Jul 2026274 AMAQI
9th Jul 2026265 AMAQI
9th Jul 2026286 AMAQI
9th Jul 2026287 AMAQI
9th Jul 2026288 AMAQI
9th Jul 2026249 AMAQI
9th Jul 20262410 AMAQI
9th Jul 20262611 AMAQI
9th Jul 20262312 PMAQI
9th Jul 2026221 PMAQI
9th Jul 2026242 PMAQI
9th Jul 2026263 PMAQI
9th Jul 2026264 PMAQI
9th Jul 2026265 PMAQI
9th Jul 2026226 PMAQI
9th Jul 2026247 PMAQI
9th Jul 2026238 PMAQI
9th Jul 2026229 PMAQI
9th Jul 20262310 PMAQI
9th Jul 20262811 PMAQI
10th Jul 20262712 AMAQI
10th Jul 2026301 AMAQI
10th Jul 2026242 AMAQI
10th Jul 2026183 AMAQI

24°C19/30°C

10th Jul 2026244 AMAQI
10th Jul 2026285 AMAQI
10th Jul 2026286 AMAQI
10th Jul 2026267 AMAQI
10th Jul 2026278 AMAQI
10th Jul 2026289 AMAQI
10th Jul 20262810 AMAQI
10th Jul 20262911 AMAQI
10th Jul 20262612 PMAQI
10th Jul 2026261 PMAQI
10th Jul 2026242 PMAQI
10th Jul 2026223 PMAQI
10th Jul 2026264 PMAQI
10th Jul 2026285 PMAQI
10th Jul 2026266 PMAQI
10th Jul 2026307 PMAQI
10th Jul 2026288 PMAQI
10th Jul 2026299 PMAQI
10th Jul 20263010 PMAQI
10th Jul 20263011 PMAQI
11th Jul 20263012 AMAQI
11th Jul 2026311 AMAQI
11th Jul 2026302 AMAQI
11th Jul 202683 AMAQI

26°C21/32°C

11th Jul 2026274 AMAQI
11th Jul 2026325 AMAQI
11th Jul 2026306 AMAQI
11th Jul 2026307 AMAQI
11th Jul 2026318 AMAQI
11th Jul 2026349 AMAQI
11th Jul 20263410 AMAQI
11th Jul 20262811 AMAQI
11th Jul 20262712 PMAQI
11th Jul 2026251 PMAQI
11th Jul 2026242 PMAQI
11th Jul 2026213 PMAQI
11th Jul 2026264 PMAQI
11th Jul 2026315 PMAQI
11th Jul 2026306 PMAQI
11th Jul 2026277 PMAQI
11th Jul 2026268 PMAQI
11th Jul 2026309 PMAQI
11th Jul 20263010 PMAQI
11th Jul 20263011 PMAQI
12th Jul 20263012 AMAQI
12th Jul 2026281 AMAQI
12th Jul 2026282 AMAQI
12th Jul 2026243 AMAQI

26°C22/31°C

12th Jul 2026284 AMAQI
12th Jul 2026305 AMAQI
12th Jul 2026286 AMAQI
12th Jul 2026277 AMAQI
12th Jul 2026308 AMAQI
12th Jul 2026289 AMAQI
12th Jul 20263010 AMAQI
12th Jul 20262711 AMAQI
12th Jul 20262412 PMAQI
12th Jul 2026241 PMAQI
12th Jul 2026222 PMAQI
12th Jul 2026243 PMAQI
12th Jul 2026264 PMAQI
12th Jul 2026305 PMAQI
12th Jul 2026306 PMAQI
12th Jul 2026317 PMAQI
12th Jul 2026308 PMAQI
12th Jul 2026309 PMAQI
12th Jul 20263010 PMAQI
12th Jul 20262811 PMAQI
13th Jul 20263212 AMAQI
13th Jul 2026281 AMAQI
13th Jul 2026292 AMAQI
13th Jul 2026263 AMAQI

25°C23/28°C

13th Jul 2026254 AMAQI
13th Jul 2026255 AMAQI
13th Jul 2026266 AMAQI
13th Jul 2026257 AMAQI
13th Jul 2026258 AMAQI
13th Jul 2026249 AMAQI
13th Jul 20262610 AMAQI
13th Jul 20262411 AMAQI
13th Jul 20262212 PMAQI
13th Jul 2026221 PMAQI
13th Jul 2026202 PMAQI
13th Jul 2026213 PMAQI
13th Jul 2026244 PMAQI
13th Jul 2026305 PMAQI
13th Jul 2026316 PMAQI
13th Jul 2026337 PMAQI
13th Jul 2026308 PMAQI
13th Jul 2026329 PMAQI
13th Jul 20263410 PMAQI
13th Jul 20263411 PMAQI
14th Jul 20263212 AMAQI
14th Jul 2026321 AMAQI
14th Jul 2026332 AMAQI
14th Jul 2026323 AMAQI

24°C22/27°C

14th Jul 2026284 AMAQI
14th Jul 2026295 AMAQI
14th Jul 2026266 AMAQI
14th Jul 2026307 AMAQI
14th Jul 2026268 AMAQI
14th Jul 2026309 AMAQI
14th Jul 20263210 AMAQI
14th Jul 20262411 AMAQI
14th Jul 20262212 PMAQI
14th Jul 2026201 PMAQI
14th Jul 2026212 PMAQI
14th Jul 2026213 PMAQI
14th Jul 2026244 PMAQI
14th Jul 2026315 PMAQI
14th Jul 2026296 PMAQI
14th Jul 2026287 PMAQI
14th Jul 2026288 PMAQI
14th Jul 2026309 PMAQI
14th Jul 20263210 PMAQI
14th Jul 20263311 PMAQI
15th Jul 20263212 AMAQI
15th Jul 2026361 AMAQI
15th Jul 2026362 AMAQI
15th Jul 2026323 AMAQI

27°C21/33°C

15th Jul 2026294 AMAQI
15th Jul 2026325 AMAQI
15th Jul 2026296 AMAQI
15th Jul 2026327 AMAQI
15th Jul 2026328 AMAQI
15th Jul 2026309 AMAQI
15th Jul 20263010 AMAQI
15th Jul 20262611 AMAQI
15th Jul 20262412 PMAQI
15th Jul 2026231 PMAQI
15th Jul 2026242 PMAQI
15th Jul 2026363 PMAQI
15th Jul 2026384 PMAQI
15th Jul 2026425 PMAQI
15th Jul 2026386 PMAQI
15th Jul 2026367 PMAQI
15th Jul 2026408 PMAQI
15th Jul 2026389 PMAQI
15th Jul 20264410 PMAQI
15th Jul 20264211 PMAQI
16th Jul 20265412 AMAQI
16th Jul 2026551 AMAQI
16th Jul 2026532 AMAQI
16th Jul 2026353 AMAQI

28°C23/34°C

16th Jul 2026514 AMAQI
16th Jul 2026535 AMAQI
16th Jul 2026546 AMAQI
16th Jul 2026577 AMAQI
16th Jul 2026578 AMAQI
16th Jul 2026559 AMAQI
16th Jul 20265910 AMAQI
16th Jul 20265911 AMAQI
16th Jul 20266212 PMAQI
16th Jul 2026641 PMAQI
16th Jul 2026722 PMAQI
16th Jul 2026623 PMAQI
16th Jul 2026604 PMAQI
16th Jul 2026665 PMAQI
16th Jul 2026646 PMAQI
16th Jul 2026667 PMAQI
16th Jul 2026588 PMAQI
16th Jul 2026699 PMAQI
16th Jul 20266710 PMAQI
16th Jul 20265711 PMAQI
17th Jul 20265212 AMAQI
17th Jul 2026551 AMAQI
17th Jul 2026522 AMAQI
17th Jul 2026403 AMAQI

28°C24/34°C

17th Jul 2026404 AMAQI
17th Jul 2026465 AMAQI
17th Jul 2026466 AMAQI
17th Jul 2026467 AMAQI
17th Jul 2026408 AMAQI
17th Jul 2026449 AMAQI
17th Jul 20264610 AMAQI
17th Jul 20265411 AMAQI
17th Jul 20265612 PMAQI
17th Jul 2026401 PMAQI
17th Jul 2026252 PMAQI
17th Jul 2026853 PMAQI
17th Jul 2026784 PMAQI
17th Jul 2026235 PMAQI
17th Jul 2026196 PMAQI
17th Jul 2026257 PMAQI
17th Jul 2026468 PMAQI
17th Jul 2026529 PMAQI
17th Jul 20265310 PMAQI
17th Jul 20265411 PMAQI
18th Jul 20264812 AMAQI
18th Jul 2026461 AMAQI
18th Jul 2026362 AMAQI
18th Jul 2026313 AMAQI

26°C24/29°C

18th Jul 2026334 AMAQI
18th Jul 2026295 AMAQI
18th Jul 2026316 AMAQI
18th Jul 2026257 AMAQI
18th Jul 2026278 AMAQI
18th Jul 2026279 AMAQI
18th Jul 20262110 AMAQI
18th Jul 20261711 AMAQI
18th Jul 20261712 PMAQI
18th Jul 2026211 PMAQI
18th Jul 2026332 PMAQI
18th Jul 2026383 PMAQI
18th Jul 2026274 PMAQI
18th Jul 2026255 PMAQI
18th Jul 2026216 PMAQI
18th Jul 2026147 PMAQI
18th Jul 2026118 PMAQI
18th Jul 2026109 PMAQI
18th Jul 20261210 PMAQI
18th Jul 20261011 PMAQI
19th Jul 2026812 AMAQI
19th Jul 202681 AMAQI
19th Jul 202692 AMAQI
19th Jul 202683 AMAQI

26°C24/29°C

19th Jul 202684 AMAQI
19th Jul 2026105 AMAQI
19th Jul 2026146 AMAQI
19th Jul 2026147 AMAQI
19th Jul 2026158 AMAQI
19th Jul 2026169 AMAQI
19th Jul 20261610 AMAQI
19th Jul 20263811 AMAQI
19th Jul 20262112 PMAQI
19th Jul 2026141 PMAQI
19th Jul 2026212 PMAQI
19th Jul 2026193 PMAQI
19th Jul 2026214 PMAQI
19th Jul 2026215 PMAQI
19th Jul 2026236 PMAQI
19th Jul 2026307 PMAQI
19th Jul 2026328 PMAQI
19th Jul 2026349 PMAQI
19th Jul 20263810 PMAQI
19th Jul 20263311 PMAQI
20th Jul 20263012 AMAQI
20th Jul 2026271 AMAQI
20th Jul 2026252 AMAQI
20th Jul 2026253 AMAQI

27°C23/31°C

20th Jul 2026214 AMAQI
20th Jul 2026215 AMAQI
20th Jul 2026236 AMAQI
20th Jul 2026237 AMAQI
20th Jul 2026238 AMAQI
20th Jul 2026279 AMAQI
20th Jul 20262710 AMAQI
20th Jul 20263311 AMAQI
20th Jul 20263112 PMAQI
20th Jul 2026271 PMAQI
20th Jul 2026292 PMAQI
20th Jul 2026363 PMAQI
20th Jul 2026364 PMAQI
20th Jul 2026365 PMAQI
20th Jul 2026386 PMAQI
20th Jul 2026387 PMAQI
20th Jul 2026388 PMAQI
20th Jul 2026409 PMAQI
20th Jul 20264210 PMAQI
20th Jul 20264011 PMAQI
21st Jul 20264012 AMAQI
21st Jul 2026441 AMAQI
21st Jul 2026422 AMAQI
21st Jul 2026443 AMAQI

29°C24/35°C

21st Jul 2026484 AMAQI
21st Jul 2026515 AMAQI
21st Jul 2026576 AMAQI
21st Jul 2026577 AMAQI
21st Jul 2026598 AMAQI
21st Jul 2026589 AMAQI
21st Jul 20265610 AMAQI
21st Jul 20265611 AMAQI
21st Jul 2026561 PMAQI
21st Jul 2026592 PMAQI
21st Jul 2026583 PMAQI
21st Jul 2026584 PMAQI
21st Jul 2026625 PMAQI
21st Jul 2026586 PMAQI
21st Jul 2026967 PMAQI
21st Jul 2026518 PMAQI
21st Jul 2026579 PMAQI
21st Jul 20265810 PMAQI
21st Jul 20265911 PMAQI
22nd Jul 20265912 AMAQI
22nd Jul 2026581 AMAQI
22nd Jul 2026622 AMAQI
22nd Jul 2026593 AMAQI

30°C24/36°C

22nd Jul 2026604 AMAQI
22nd Jul 2026655 AMAQI
22nd Jul 2026646 AMAQI
22nd Jul 2026667 AMAQI
22nd Jul 2026678 AMAQI
22nd Jul 2026609 AMAQI
22nd Jul 20266710 AMAQI
22nd Jul 20267011 AMAQI
22nd Jul 20267012 PMAQI
22nd Jul 2026691 PMAQI
22nd Jul 2026752 PMAQI
22nd Jul 2026823 PMAQI
22nd Jul 2026744 PMAQI
22nd Jul 2026805 PMAQI
22nd Jul 2026806 PMAQI
22nd Jul 2026727 PMAQI
22nd Jul 2026698 PMAQI
22nd Jul 2026729 PMAQI
22nd Jul 20267310 PMAQI
22nd Jul 20267011 PMAQI
23rd Jul 20267612 AMAQI
23rd Jul 2026841 AMAQI
23rd Jul 2026522 AMAQI
23rd Jul 2026383 AMAQI

30°C24/36°C

23rd Jul 2026584 AMAQI
23rd Jul 2026625 AMAQI
23rd Jul 2026756 AMAQI
23rd Jul 2026687 AMAQI
23rd Jul 2026658 AMAQI
23rd Jul 2026609 AMAQI
23rd Jul 20266310 AMAQI
23rd Jul 20265511 AMAQI
23rd Jul 20265212 PMAQI
23rd Jul 2026511 PMAQI
23rd Jul 2026702 PMAQI
23rd Jul 2026543 PMAQI
23rd Jul 2026514 PMAQI
23rd Jul 2026675 PMAQI
23rd Jul 2026846 PMAQI
23rd Jul 2026767 PMAQI
23rd Jul 2026728 PMAQI
23rd Jul 2026629 PMAQI
23rd Jul 20265610 PMAQI
23rd Jul 20263811 PMAQI
24th Jul 20265912 AMAQI
24th Jul 2026331 AMAQI
24th Jul 2026422 AMAQI
24th Jul 2026463 AMAQI

30°C25/36°C

24th Jul 2026504 AMAQI
24th Jul 2026335 AMAQI
24th Jul 2026236 AMAQI
24th Jul 2026257 AMAQI
24th Jul 2026258 AMAQI
24th Jul 2026259 AMAQI
24th Jul 20261710 AMAQI
24th Jul 20264811 AMAQI
24th Jul 20263812 PMAQI
24th Jul 2026651 PMAQI
24th Jul 2026672 PMAQI
24th Jul 2026653 PMAQI
24th Jul 2026864 PMAQI
24th Jul 2026725 PMAQI
24th Jul 2026666 PMAQI
24th Jul 2026597 PMAQI
24th Jul 2026688 PMAQI
24th Jul 2026649 PMAQI
24th Jul 20264610 PMAQI
24th Jul 20264411 PMAQI
25th Jul 20264212 AMAQI
25th Jul 2026461 AMAQI
25th Jul 2026522 AMAQI
25th Jul 2026513 AMAQI

28°C25/32°C

25th Jul 2026514 AMAQI
25th Jul 2026465 AMAQI
25th Jul 2026426 AMAQI
25th Jul 2026447 AMAQI
25th Jul 2026388 AMAQI
25th Jul 2026339 AMAQI
25th Jul 20264210 AMAQI
25th Jul 20263611 AMAQI
25th Jul 20265312 PMAQI
25th Jul 2026501 PMAQI
25th Jul 2026632 PMAQI
25th Jul 2026583 PMAQI
25th Jul 2026544 PMAQI
25th Jul 2026315 PMAQI
25th Jul 2026256 PMAQI
25th Jul 2026447 PMAQI
25th Jul 2026318 PMAQI
25th Jul 2026219 PMAQI
25th Jul 20262310 PMAQI
25th Jul 20263111 PMAQI
26th Jul 20261212 AMAQI
26th Jul 2026171 AMAQI
26th Jul 202682 AMAQI
26th Jul 202683 AMAQI

28°C24/33°C

26th Jul 2026124 AMAQI
26th Jul 2026175 AMAQI
26th Jul 202686 AMAQI
26th Jul 2026177 AMAQI
26th Jul 2026128 AMAQI
26th Jul 2026199 AMAQI
26th Jul 20261710 AMAQI
26th Jul 20262711 AMAQI
26th Jul 20262712 PMAQI
26th Jul 2026271 PMAQI
26th Jul 2026492 PMAQI
26th Jul 2026213 PMAQI
26th Jul 202694 PMAQI
26th Jul 202695 PMAQI
26th Jul 2026126 PMAQI
26th Jul 2026177 PMAQI
26th Jul 2026388 PMAQI
26th Jul 2026129 PMAQI
26th Jul 20262310 PMAQI
26th Jul 20262511 PMAQI
27th Jul 2026812 AMAQI
27th Jul 2026121 AMAQI
27th Jul 2026112 AMAQI
27th Jul 202683 AMAQI

26°C23/30°C

27th Jul 2026204 AMAQI
27th Jul 2026255 AMAQI
27th Jul 2026256 AMAQI
27th Jul 2026257 AMAQI
27th Jul 2026218 AMAQI
27th Jul 2026299 AMAQI
27th Jul 20262110 AMAQI
27th Jul 20262511 AMAQI
27th Jul 20262112 PMAQI
27th Jul 2026251 PMAQI
27th Jul 2026292 PMAQI
27th Jul 2026293 PMAQI
27th Jul 2026254 PMAQI
27th Jul 2026255 PMAQI
27th Jul 2026316 PMAQI
27th Jul 2026257 PMAQI
27th Jul 2026258 PMAQI
27th Jul 2026259 PMAQI
27th Jul 20262510 PMAQI
27th Jul 20262111 PMAQI
28th Jul 20262312 AMAQI
28th Jul 2026231 AMAQI
28th Jul 2026232 AMAQI
28th Jul 2026233 AMAQI

25°C21/30°C

28th Jul 2026214 AMAQI
28th Jul 2026235 AMAQI
28th Jul 2026236 AMAQI
28th Jul 2026217 AMAQI
28th Jul 2026238 AMAQI
28th Jul 2026219 AMAQI
28th Jul 20262110 AMAQI
28th Jul 20262111 AMAQI
28th Jul 20262512 PMAQI
28th Jul 2026251 PMAQI
28th Jul 2026272 PMAQI
28th Jul 2026293 PMAQI
28th Jul 2026334 PMAQI
28th Jul 2026385 PMAQI
28th Jul 2026336 PMAQI
28th Jul 2026407 PMAQI
28th Jul 2026388 PMAQI
28th Jul 2026409 PMAQI
28th Jul 20263610 PMAQI
28th Jul 20263811 PMAQI
29th Jul 20263312 AMAQI
29th Jul 2026361 AMAQI
29th Jul 2026332 AMAQI
29th Jul 2026293 AMAQI

24°C22/28°C

29th Jul 2026314 AMAQI
4 AM
29th Jul 2026275 AMAQI
29th Jul 2026256 AMAQI
29th Jul 2026257 AMAQI
29th Jul 2026218 AMAQI
29th Jul 2026239 AMAQI
29th Jul 20262110 AMAQI
29th Jul 20262111 AMAQI
11 AM
29th Jul 20262512 PMAQI
29th Jul 2026211 PMAQI
29th Jul 2026232 PMAQI
29th Jul 2026253 PMAQI
29th Jul 2026214 PMAQI
29th Jul 2026275 PMAQI
29th Jul 2026276 PMAQI
6 PM
29th Jul 2026217 PMAQI
29th Jul 2026258 PMAQI
29th Jul 2026259 PMAQI
29th Jul 20262510 PMAQI
29th Jul 20262311 PMAQI
11 PM
3 AM

26°C20/33°C

Day time
Avg. Highest Time
2 PM - 3 PM

36AQI

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

30AQI

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. 36), while the lowest AQI was between 4 AM to 4 AM (Avg. 30).
Night time
Avg. Highest Time
7 PM - 10 PM

33AQI

4 hours / Day
120 hours / Month
Avg. Lowest Time
3 AM

27AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 PM to 10 PM (Avg. 33), while the lowest AQI was between 3 AM to 3 AM (Avg. 27).

2026 Days Vs Air Quality

Ome, Tokyo, Japan

2026

83%

175

17%

35

Total number of days with different AQI categories in last 210 days in 2026 (155 days remaining)

Good
175 Days
Moderate
35 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 83%

Health Risk Level:

Low

In 2026, 83% of 210 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

Ome, 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
26AQI (US)
2nd January 2026
14AQI (US)
3rd January 2026
16AQI (US)
4th January 2026
18AQI (US)
5th January 2026
28AQI (US)
6th January 2026
20AQI (US)
7th January 2026
26AQI (US)
8th January 2026
21AQI (US)
9th January 2026
19AQI (US)
10th January 2026
25AQI (US)
11th January 2026
23AQI (US)
12th January 2026
18AQI (US)
13th January 2026
27AQI (US)
14th January 2026
23AQI (US)
15th January 2026
36AQI (US)
16th January 2026
33AQI (US)
17th January 2026
44AQI (US)
18th January 2026
42AQI (US)
19th January 2026
49AQI (US)
20th January 2026
31AQI (US)
21st January 2026
16AQI (US)
22nd January 2026
28AQI (US)
23rd January 2026
52AQI (US)
24th January 2026
51AQI (US)
25th January 2026
42AQI (US)
26th January 2026
28AQI (US)
27th January 2026
42AQI (US)
28th January 2026
26AQI (US)
29th January 2026
23AQI (US)
30th January 2026
37AQI (US)
31st January 2026
34AQI (US)
1st February 2026
41AQI (US)
2nd February 2026
53AQI (US)
3rd February 2026
30AQI (US)
4th February 2026
48AQI (US)
5th February 2026
50AQI (US)
6th February 2026
42AQI (US)
7th February 2026
16AQI (US)
8th February 2026
20AQI (US)
9th February 2026
44AQI (US)
10th February 2026
20AQI (US)
11th February 2026
27AQI (US)
12th February 2026
34AQI (US)
13th February 2026
50AQI (US)
14th February 2026
62AQI (US)
15th February 2026
54AQI (US)
16th February 2026
46AQI (US)
17th February 2026
22AQI (US)
18th February 2026
32AQI (US)
19th February 2026
31AQI (US)
20th February 2026
28AQI (US)
21st February 2026
38AQI (US)
22nd February 2026
36AQI (US)
23rd February 2026
42AQI (US)
24th February 2026
38AQI (US)
25th February 2026
37AQI (US)
26th February 2026
11AQI (US)
27th February 2026
27AQI (US)
28th February 2026
49AQI (US)
1st March 2026
50AQI (US)
2nd March 2026
83AQI (US)
3rd March 2026
50AQI (US)
4th March 2026
52AQI (US)
5th March 2026
60AQI (US)
6th March 2026
53AQI (US)
7th March 2026
49AQI (US)
8th March 2026
46AQI (US)
9th March 2026
53AQI (US)
10th March 2026
59AQI (US)
11th March 2026
59AQI (US)
12th March 2026
73AQI (US)
13th March 2026
46AQI (US)
14th March 2026
37AQI (US)
15th March 2026
17AQI (US)
16th March 2026
30AQI (US)
17th March 2026
54AQI (US)
18th March 2026
58AQI (US)
19th March 2026
40AQI (US)
20th March 2026
29AQI (US)
21st March 2026
52AQI (US)
22nd March 2026
51AQI (US)
23rd March 2026
54AQI (US)
24th March 2026
48AQI (US)
25th March 2026
71AQI (US)
26th March 2026
19AQI (US)
27th March 2026
18AQI (US)
28th March 2026
50AQI (US)
29th March 2026
55AQI (US)
30th March 2026
56AQI (US)
31st March 2026
29AQI (US)
1st April 2026
12AQI (US)
2nd April 2026
25AQI (US)
3rd April 2026
46AQI (US)
4th April 2026
45AQI (US)
5th April 2026
36AQI (US)
6th April 2026
26AQI (US)
7th April 2026
36AQI (US)
8th April 2026
24AQI (US)
9th April 2026
34AQI (US)
10th April 2026
47AQI (US)
11th April 2026
38AQI (US)
12th April 2026
37AQI (US)
13th April 2026
38AQI (US)
14th April 2026
48AQI (US)
15th April 2026
45AQI (US)
16th April 2026
36AQI (US)
17th April 2026
43AQI (US)
18th April 2026
28AQI (US)
19th April 2026
31AQI (US)
20th April 2026
38AQI (US)
21st April 2026
40AQI (US)
22nd April 2026
47AQI (US)
23rd April 2026
37AQI (US)
24th April 2026
32AQI (US)
25th April 2026
46AQI (US)
26th April 2026
52AQI (US)
27th April 2026
48AQI (US)
28th April 2026
42AQI (US)
29th April 2026
40AQI (US)
30th April 2026
39AQI (US)
1st May 2026
48AQI (US)
2nd May 2026
51AQI (US)
3rd May 2026
44AQI (US)
4th May 2026
29AQI (US)
5th May 2026
24AQI (US)
6th May 2026
35AQI (US)
7th May 2026
36AQI (US)
8th May 2026
27AQI (US)
9th May 2026
28AQI (US)
10th May 2026
35AQI (US)
11th May 2026
37AQI (US)
12th May 2026
42AQI (US)
13th May 2026
44AQI (US)
14th May 2026
41AQI (US)
15th May 2026
42AQI (US)
16th May 2026
86AQI (US)
17th May 2026
69AQI (US)
18th May 2026
53AQI (US)
19th May 2026
49AQI (US)
20th May 2026
62AQI (US)
21st May 2026
59AQI (US)
22nd May 2026
60AQI (US)
23rd May 2026
54AQI (US)
24th May 2026
58AQI (US)
25th May 2026
48AQI (US)
26th May 2026
40AQI (US)
27th May 2026
25AQI (US)
28th May 2026
25AQI (US)
29th May 2026
25AQI (US)
30th May 2026
25AQI (US)
31st May 2026
35AQI (US)
1st June 2026
45AQI (US)
2nd June 2026
35AQI (US)
3rd June 2026
22AQI (US)
4th June 2026
24AQI (US)
5th June 2026
22AQI (US)
6th June 2026
23AQI (US)
7th June 2026
22AQI (US)
8th June 2026
20AQI (US)
9th June 2026
22AQI (US)
10th June 2026
23AQI (US)
11th June 2026
25AQI (US)
12th June 2026
25AQI (US)
13th June 2026
27AQI (US)
14th June 2026
25AQI (US)
15th June 2026
19AQI (US)
16th June 2026
22AQI (US)
17th June 2026
25AQI (US)
18th June 2026
25AQI (US)
19th June 2026
30AQI (US)
20th June 2026
22AQI (US)
21st June 2026
20AQI (US)
22nd June 2026
19AQI (US)
23rd June 2026
22AQI (US)
24th June 2026
22AQI (US)
25th June 2026
23AQI (US)
26th June 2026
29AQI (US)
27th June 2026
26AQI (US)
28th June 2026
28AQI (US)
29th June 2026
27AQI (US)
30th June 2026
26AQI (US)
1st July 2026
27AQI (US)
2nd July 2026
17AQI (US)
3rd July 2026
12AQI (US)
4th July 2026
42AQI (US)
5th July 2026
12AQI (US)
6th July 2026
23AQI (US)
7th July 2026
24AQI (US)
8th July 2026
25AQI (US)
9th July 2026
25AQI (US)
10th July 2026
27AQI (US)
11th July 2026
28AQI (US)
12th July 2026
28AQI (US)
13th July 2026
27AQI (US)
14th July 2026
28AQI (US)
15th July 2026
33AQI (US)
16th July 2026
59AQI (US)
17th July 2026
47AQI (US)
18th July 2026
25AQI (US)
19th July 2026
20AQI (US)
20th July 2026
31AQI (US)
21st July 2026
56AQI (US)
22nd July 2026
68AQI (US)
23rd July 2026
62AQI (US)
24th July 2026
49AQI (US)
25th July 2026
42AQI (US)
26th July 2026
18AQI (US)
27th July 2026
22AQI (US)
28th July 2026
28AQI (US)
29th July 2026
26AQI (US)
30th July 2026
31st July 2026
1st August 2026
2nd August 2026
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

30AQI (US)

37AQI (US)

48AQI (US)

38AQI (US)

43AQI (US)

25AQI (US)

32AQI (US)

No. of days

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

202636AQI (US)

29
2
25
3
15
16
29
1
22
9
30
25
4
175
35

Highest AQI (US) recorded in

March

48AQI (US)

Lowest AQI (US) recorded in

June

25AQI (US)

202536AQI (US)

31
28
28
3
28
2
29
2
29
1
23
8
22
9
30
20
11
29
1
27
4
324
41

Highest AQI (US) recorded in

July

49AQI (US)

Lowest AQI (US) recorded in

January

27AQI (US)

202429AQI (US)

31
29
31
30
29
2
29
1
29
2
31
30
30
1
30
31
360
6

Highest AQI (US) recorded in

May

35AQI (US)

Lowest AQI (US) recorded in

January

22AQI (US)

202329AQI (US)

31
28
27
4
24
6
29
2
29
1
29
2
31
29
1
31
28
1
31
347
17

Highest AQI (US) recorded in

April

42AQI (US)

Lowest AQI (US) recorded in

December

20AQI (US)

202227AQI (US)

30
20
1
31
16
1
29
2
29
1
18
3
1
28
30
1
30
31
293
9

Highest AQI (US) recorded in

May

35AQI (US)

Lowest AQI (US) recorded in

December

20AQI (US)

202120AQI (US)

31
28
31
30
30
1
27
3
31
31
30
27
4
30
31
357
8

Highest AQI (US) recorded in

June

32AQI (US)

Lowest AQI (US) recorded in

January

6AQI (US)

202010AQI (US)

13
21
18
30
31
31
19
31
30
31
255

Highest AQI (US) recorded in

August

19AQI (US)

Lowest AQI (US) recorded in

December

6AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2026(Avg.)
36AQI (US)
Least Polluted Year Recorded
2020(Avg.)
10AQI (US)

Ome's annual 2026 AQI (US) (36) shows an average percentage change of 70.2% (worsened AQI (US)) compared to previous years: 2020 (10), 2021 (20), 2022 (27), 2023 (29), 2024 (29), 2025 (36).