Its, Ube, Yamaguchi, 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
Its, Ube, Yamaguchi, Japan
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
4th Aug 2024
57AQILowest AQI recorded on
29th Aug 2024
14AQISame Day Analysis (3rd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 42 of Good air quality, showing improvement over 2024 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Its, Ube, Yamaguchi, Japan
AQI
Day
Night
.
5 AM3rd Aug 2025
7 PM
4 AM4th Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
1PM3rd Aug
56AQI
Avg. Lowest Time
3AM4th Aug
40AQI
In the last 24 hours,
Its's AQI reached its highest point of 56 at 1 PM during the Night, while the lowest point, 40, was recorded at 3 AM during the Night between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Its, Ube, Yamaguchi, 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 - 04th04th
Day
Night
5th Jul 2025685 AMAQI
5th Jul 2025696 AMAQI
5th Jul 2025687 AMAQI
5th Jul 2025678 AMAQI
5th Jul 2025779 AMAQI
5th Jul 20257810 AMAQI
5th Jul 20256811 AMAQI
5th Jul 20256212 PMAQI
5th Jul 2025581 PMAQI
5th Jul 2025602 PMAQI
5th Jul 2025603 PMAQI
5th Jul 2025604 PMAQI
5th Jul 2025595 PMAQI
5th Jul 2025546 PMAQI
5th Jul 2025527 PMAQI
5th Jul 2025568 PMAQI
5th Jul 2025589 PMAQI
5th Jul 20255810 PMAQI
5th Jul 20255811 PMAQI
6th Jul 20255612 AMAQI
6th Jul 2025621 AMAQI
6th Jul 2025682 AMAQI
6th Jul 2025683 AMAQI
6th Jul 2025684 AMAQI
27°C25/31°C
6th Jul 2025715 AMAQI
6th Jul 2025686 AMAQI
6th Jul 2025697 AMAQI
6th Jul 2025698 AMAQI
6th Jul 2025589 AMAQI
6th Jul 20253610 AMAQI
6th Jul 20253411 AMAQI
6th Jul 20253612 PMAQI
6th Jul 2025401 PMAQI
6th Jul 2025412 PMAQI
6th Jul 2025373 PMAQI
6th Jul 2025384 PMAQI
6th Jul 2025375 PMAQI
6th Jul 2025356 PMAQI
6th Jul 2025367 PMAQI
6th Jul 2025408 PMAQI
6th Jul 2025579 PMAQI
6th Jul 20255910 PMAQI
6th Jul 20255811 PMAQI
7th Jul 20255812 AMAQI
7th Jul 2025611 AMAQI
7th Jul 2025672 AMAQI
7th Jul 2025683 AMAQI
7th Jul 2025664 AMAQI
27°C25/31°C
7th Jul 2025635 AMAQI
7th Jul 2025636 AMAQI
7th Jul 2025627 AMAQI
7th Jul 2025628 AMAQI
7th Jul 2025419 AMAQI
7th Jul 20253410 AMAQI
7th Jul 20253711 AMAQI
7th Jul 20253212 PMAQI
7th Jul 2025361 PMAQI
7th Jul 2025402 PMAQI
7th Jul 2025423 PMAQI
7th Jul 2025484 PMAQI
7th Jul 2025465 PMAQI
7th Jul 2025466 PMAQI
7th Jul 2025467 PMAQI
7th Jul 2025518 PMAQI
7th Jul 2025569 PMAQI
7th Jul 20255610 PMAQI
7th Jul 20255611 PMAQI
8th Jul 20255612 AMAQI
8th Jul 2025601 AMAQI
8th Jul 2025642 AMAQI
8th Jul 2025633 AMAQI
8th Jul 2025624 AMAQI
27°C24/32°C
8th Jul 2025595 AMAQI
8th Jul 2025596 AMAQI
8th Jul 2025607 AMAQI
8th Jul 2025598 AMAQI
8th Jul 2025569 AMAQI
8th Jul 20255610 AMAQI
8th Jul 20255911 AMAQI
8th Jul 20256112 PMAQI
8th Jul 2025601 PMAQI
8th Jul 2025602 PMAQI
8th Jul 2025593 PMAQI
8th Jul 2025594 PMAQI
8th Jul 2025595 PMAQI
8th Jul 2025596 PMAQI
8th Jul 2025637 PMAQI
8th Jul 2025598 PMAQI
8th Jul 2025589 PMAQI
8th Jul 20255910 PMAQI
8th Jul 20256211 PMAQI
9th Jul 20256312 AMAQI
9th Jul 2025631 AMAQI
9th Jul 2025612 AMAQI
9th Jul 2025613 AMAQI
9th Jul 2025614 AMAQI
27°C24/31°C
9th Jul 2025605 AMAQI
9th Jul 2025606 AMAQI
9th Jul 2025607 AMAQI
9th Jul 2025608 AMAQI
9th Jul 2025729 AMAQI
9th Jul 20257710 AMAQI
9th Jul 20258311 AMAQI
9th Jul 20258212 PMAQI
9th Jul 2025831 PMAQI
9th Jul 2025822 PMAQI
9th Jul 2025783 PMAQI
9th Jul 2025784 PMAQI
9th Jul 2025805 PMAQI
9th Jul 2025806 PMAQI
9th Jul 2025847 PMAQI
9th Jul 2025798 PMAQI
9th Jul 2025709 PMAQI
9th Jul 20256810 PMAQI
9th Jul 20256811 PMAQI
10th Jul 20256812 AMAQI
10th Jul 2025671 AMAQI
10th Jul 2025612 AMAQI
10th Jul 2025613 AMAQI
10th Jul 2025624 AMAQI
27°C25/31°C
10th Jul 2025645 AMAQI
10th Jul 2025656 AMAQI
10th Jul 2025647 AMAQI
10th Jul 2025648 AMAQI
10th Jul 2025729 AMAQI
10th Jul 20257610 AMAQI
10th Jul 20258211 AMAQI
10th Jul 20258412 PMAQI
10th Jul 2025851 PMAQI
10th Jul 2025882 PMAQI
10th Jul 2025863 PMAQI
10th Jul 2025904 PMAQI
10th Jul 2025925 PMAQI
10th Jul 2025906 PMAQI
10th Jul 2025947 PMAQI
10th Jul 2025868 PMAQI
10th Jul 2025709 PMAQI
10th Jul 20256810 PMAQI
10th Jul 20256911 PMAQI
11th Jul 20256812 AMAQI
11th Jul 2025651 AMAQI
11th Jul 2025642 AMAQI
11th Jul 2025643 AMAQI
11th Jul 2025654 AMAQI
27°C24/31°C
11th Jul 2025675 AMAQI
11th Jul 2025676 AMAQI
11th Jul 2025687 AMAQI
11th Jul 2025688 AMAQI
11th Jul 2025709 AMAQI
11th Jul 20256610 AMAQI
11th Jul 20256511 AMAQI
11th Jul 20256912 PMAQI
11th Jul 2025711 PMAQI
11th Jul 2025682 PMAQI
11th Jul 2025623 PMAQI
11th Jul 2025554 PMAQI
11th Jul 2025485 PMAQI
11th Jul 2025406 PMAQI
11th Jul 2025527 PMAQI
11th Jul 2025558 PMAQI
11th Jul 2025609 PMAQI
11th Jul 20256010 PMAQI
11th Jul 20256011 PMAQI
12th Jul 20255912 AMAQI
12th Jul 2025601 AMAQI
12th Jul 2025662 AMAQI
12th Jul 2025663 AMAQI
12th Jul 2025664 AMAQI
27°C25/30°C
12th Jul 2025665 AMAQI
12th Jul 2025666 AMAQI
12th Jul 2025657 AMAQI
12th Jul 2025668 AMAQI
12th Jul 2025399 AMAQI
12th Jul 20253010 AMAQI
12th Jul 20253611 AMAQI
12th Jul 20255012 PMAQI
12th Jul 2025541 PMAQI
12th Jul 2025522 PMAQI
12th Jul 2025463 PMAQI
12th Jul 2025374 PMAQI
12th Jul 2025345 PMAQI
12th Jul 2025346 PMAQI
12th Jul 2025307 PMAQI
12th Jul 2025458 PMAQI
12th Jul 2025569 PMAQI
12th Jul 20255610 PMAQI
12th Jul 20255711 PMAQI
13th Jul 20255612 AMAQI
13th Jul 2025581 AMAQI
13th Jul 2025642 AMAQI
13th Jul 2025643 AMAQI
13th Jul 2025624 AMAQI
27°C24/30°C
13th Jul 2025615 AMAQI
13th Jul 2025616 AMAQI
13th Jul 2025617 AMAQI
13th Jul 2025618 AMAQI
13th Jul 2025419 AMAQI
13th Jul 20252110 AMAQI
13th Jul 20252411 AMAQI
13th Jul 20252312 PMAQI
13th Jul 2025301 PMAQI
13th Jul 2025302 PMAQI
13th Jul 2025303 PMAQI
13th Jul 2025294 PMAQI
13th Jul 2025265 PMAQI
13th Jul 2025266 PMAQI
13th Jul 2025267 PMAQI
13th Jul 2025348 PMAQI
13th Jul 2025529 PMAQI
13th Jul 20255210 PMAQI
13th Jul 20255911 PMAQI
14th Jul 20255312 AMAQI
14th Jul 2025561 AMAQI
14th Jul 2025602 AMAQI
14th Jul 2025603 AMAQI
14th Jul 2025594 AMAQI
27°C25/30°C
14th Jul 2025565 AMAQI
14th Jul 2025586 AMAQI
14th Jul 2025567 AMAQI
14th Jul 2025568 AMAQI
14th Jul 2025319 AMAQI
14th Jul 20252010 AMAQI
14th Jul 20252211 AMAQI
14th Jul 20252512 PMAQI
14th Jul 2025281 PMAQI
14th Jul 2025242 PMAQI
14th Jul 2025213 PMAQI
14th Jul 2025234 PMAQI
14th Jul 2025245 PMAQI
14th Jul 2025246 PMAQI
14th Jul 2025227 PMAQI
14th Jul 2025298 PMAQI
14th Jul 2025479 PMAQI
14th Jul 20254810 PMAQI
14th Jul 20254811 PMAQI
15th Jul 20255212 AMAQI
15th Jul 2025541 AMAQI
15th Jul 2025572 AMAQI
15th Jul 2025573 AMAQI
15th Jul 2025564 AMAQI
25°C22/27°C
15th Jul 2025545 AMAQI
15th Jul 2025546 AMAQI
15th Jul 2025547 AMAQI
15th Jul 2025548 AMAQI
15th Jul 2025389 AMAQI
15th Jul 20253710 AMAQI
15th Jul 20254411 AMAQI
15th Jul 20254712 PMAQI
15th Jul 2025501 PMAQI
15th Jul 2025472 PMAQI
15th Jul 2025423 PMAQI
15th Jul 2025454 PMAQI
15th Jul 2025465 PMAQI
15th Jul 2025496 PMAQI
15th Jul 2025527 PMAQI
15th Jul 2025528 PMAQI
15th Jul 2025539 PMAQI
15th Jul 20255310 PMAQI
15th Jul 20255211 PMAQI
16th Jul 20255212 AMAQI
16th Jul 2025531 AMAQI
16th Jul 2025542 AMAQI
16th Jul 2025553 AMAQI
16th Jul 2025544 AMAQI
25°C22/30°C
16th Jul 2025545 AMAQI
16th Jul 2025546 AMAQI
16th Jul 2025547 AMAQI
16th Jul 2025548 AMAQI
16th Jul 2025469 AMAQI
16th Jul 20253810 AMAQI
16th Jul 20254611 AMAQI
16th Jul 20254812 PMAQI
16th Jul 2025541 PMAQI
16th Jul 2025582 PMAQI
16th Jul 2025653 PMAQI
16th Jul 2025724 PMAQI
16th Jul 2025765 PMAQI
16th Jul 2025736 PMAQI
16th Jul 2025667 PMAQI
16th Jul 2025648 PMAQI
16th Jul 2025629 PMAQI
16th Jul 20255810 PMAQI
16th Jul 20255411 PMAQI
17th Jul 20255512 AMAQI
17th Jul 2025551 AMAQI
17th Jul 2025542 AMAQI
17th Jul 2025543 AMAQI
17th Jul 2025544 AMAQI
26°C23/30°C
17th Jul 2025545 AMAQI
17th Jul 2025546 AMAQI
17th Jul 2025547 AMAQI
17th Jul 2025548 AMAQI
17th Jul 2025489 AMAQI
17th Jul 20255210 AMAQI
17th Jul 20254311 AMAQI
17th Jul 20254212 PMAQI
17th Jul 2025421 PMAQI
17th Jul 2025422 PMAQI
17th Jul 2025383 PMAQI
17th Jul 2025364 PMAQI
17th Jul 2025315 PMAQI
17th Jul 2025256 PMAQI
17th Jul 2025237 PMAQI
17th Jul 2025328 PMAQI
17th Jul 2025459 PMAQI
17th Jul 20254810 PMAQI
17th Jul 20254711 PMAQI
18th Jul 20254712 AMAQI
18th Jul 2025501 AMAQI
18th Jul 2025542 AMAQI
18th Jul 2025543 AMAQI
18th Jul 2025544 AMAQI
26°C24/30°C
18th Jul 2025545 AMAQI
18th Jul 2025536 AMAQI
18th Jul 2025547 AMAQI
18th Jul 2025538 AMAQI
18th Jul 2025309 AMAQI
18th Jul 20252210 AMAQI
18th Jul 20252711 AMAQI
18th Jul 20252712 PMAQI
18th Jul 2025261 PMAQI
18th Jul 2025212 PMAQI
18th Jul 2025183 PMAQI
18th Jul 2025224 PMAQI
18th Jul 2025295 PMAQI
18th Jul 2025326 PMAQI
18th Jul 2025307 PMAQI
18th Jul 2025348 PMAQI
18th Jul 2025429 PMAQI
18th Jul 20254210 PMAQI
18th Jul 20254311 PMAQI
19th Jul 20254412 AMAQI
19th Jul 2025471 AMAQI
19th Jul 2025532 AMAQI
19th Jul 2025533 AMAQI
19th Jul 2025514 AMAQI
24°C24/25°C
19th Jul 2025495 AMAQI
19th Jul 2025486 AMAQI
19th Jul 2025487 AMAQI
19th Jul 2025498 AMAQI
19th Jul 2025319 AMAQI
19th Jul 20252310 AMAQI
19th Jul 20252211 AMAQI
19th Jul 20252412 PMAQI
19th Jul 2025221 PMAQI
19th Jul 2025242 PMAQI
19th Jul 2025283 PMAQI
19th Jul 2025284 PMAQI
19th Jul 2025275 PMAQI
19th Jul 2025266 PMAQI
19th Jul 2025267 PMAQI
19th Jul 2025338 PMAQI
19th Jul 2025389 PMAQI
19th Jul 20253710 PMAQI
19th Jul 20253611 PMAQI
20th Jul 20253812 AMAQI
20th Jul 2025401 AMAQI
20th Jul 2025442 AMAQI
20th Jul 2025513 AMAQI
20th Jul 2025484 AMAQI
26°C24/29°C
20th Jul 2025465 AMAQI
20th Jul 2025466 AMAQI
20th Jul 2025467 AMAQI
20th Jul 2025468 AMAQI
20th Jul 2025329 AMAQI
20th Jul 20251810 AMAQI
20th Jul 20251911 AMAQI
20th Jul 20252012 PMAQI
20th Jul 2025221 PMAQI
20th Jul 2025222 PMAQI
20th Jul 2025223 PMAQI
20th Jul 2025224 PMAQI
20th Jul 2025215 PMAQI
20th Jul 2025226 PMAQI
20th Jul 2025237 PMAQI
20th Jul 2025288 PMAQI
20th Jul 2025379 PMAQI
20th Jul 20253610 PMAQI
20th Jul 20253411 PMAQI
21st Jul 20253512 AMAQI
21st Jul 2025361 AMAQI
21st Jul 2025452 AMAQI
21st Jul 2025453 AMAQI
21st Jul 2025434 AMAQI
27°C25/30°C
21st Jul 2025405 AMAQI
21st Jul 2025416 AMAQI
21st Jul 2025417 AMAQI
21st Jul 2025418 AMAQI
21st Jul 2025249 AMAQI
21st Jul 20252210 AMAQI
21st Jul 20252111 AMAQI
21st Jul 20252212 PMAQI
21st Jul 2025251 PMAQI
21st Jul 2025222 PMAQI
21st Jul 2025223 PMAQI
21st Jul 2025194 PMAQI
21st Jul 2025185 PMAQI
21st Jul 2025196 PMAQI
21st Jul 2025187 PMAQI
21st Jul 2025248 PMAQI
21st Jul 2025339 PMAQI
21st Jul 20253210 PMAQI
21st Jul 20253011 PMAQI
22nd Jul 20253012 AMAQI
22nd Jul 2025331 AMAQI
22nd Jul 2025362 AMAQI
22nd Jul 2025413 AMAQI
22nd Jul 2025394 AMAQI
27°C24/30°C
22nd Jul 2025365 AMAQI
22nd Jul 2025386 AMAQI
22nd Jul 2025387 AMAQI
22nd Jul 2025388 AMAQI
22nd Jul 2025229 AMAQI
22nd Jul 20252010 AMAQI
22nd Jul 20252111 AMAQI
22nd Jul 20252312 PMAQI
22nd Jul 2025251 PMAQI
22nd Jul 2025222 PMAQI
22nd Jul 2025193 PMAQI
22nd Jul 2025194 PMAQI
22nd Jul 2025205 PMAQI
22nd Jul 2025186 PMAQI
22nd Jul 2025207 PMAQI
22nd Jul 2025248 PMAQI
22nd Jul 2025309 PMAQI
22nd Jul 20253010 PMAQI
22nd Jul 20252911 PMAQI
23rd Jul 20253012 AMAQI
23rd Jul 2025321 AMAQI
23rd Jul 2025382 AMAQI
23rd Jul 2025383 AMAQI
23rd Jul 2025364 AMAQI
26°C24/30°C
23rd Jul 2025345 AMAQI
23rd Jul 2025346 AMAQI
23rd Jul 2025347 AMAQI
23rd Jul 2025348 AMAQI
23rd Jul 2025219 AMAQI
23rd Jul 20251810 AMAQI
23rd Jul 20251711 AMAQI
23rd Jul 20251712 PMAQI
23rd Jul 2025201 PMAQI
23rd Jul 2025222 PMAQI
23rd Jul 2025163 PMAQI
23rd Jul 2025184 PMAQI
23rd Jul 2025205 PMAQI
23rd Jul 2025216 PMAQI
23rd Jul 2025187 PMAQI
23rd Jul 2025238 PMAQI
23rd Jul 2025299 PMAQI
23rd Jul 20253210 PMAQI
23rd Jul 20253211 PMAQI
24th Jul 20253012 AMAQI
24th Jul 2025311 AMAQI
24th Jul 2025352 AMAQI
24th Jul 2025343 AMAQI
24th Jul 2025334 AMAQI
26°C23/30°C
24th Jul 2025325 AMAQI
24th Jul 2025326 AMAQI
24th Jul 2025327 AMAQI
24th Jul 2025328 AMAQI
24th Jul 2025229 AMAQI
24th Jul 20251810 AMAQI
24th Jul 20252311 AMAQI
24th Jul 20252612 PMAQI
24th Jul 2025231 PMAQI
24th Jul 2025222 PMAQI
24th Jul 2025193 PMAQI
24th Jul 2025194 PMAQI
24th Jul 2025225 PMAQI
24th Jul 2025246 PMAQI
24th Jul 2025267 PMAQI
24th Jul 2025248 PMAQI
24th Jul 2025289 PMAQI
24th Jul 20252610 PMAQI
24th Jul 20252511 PMAQI
25th Jul 20252612 AMAQI
25th Jul 2025281 AMAQI
25th Jul 2025322 AMAQI
25th Jul 2025333 AMAQI
25th Jul 2025314 AMAQI
27°C24/31°C
25th Jul 2025325 AMAQI
25th Jul 2025326 AMAQI
25th Jul 2025317 AMAQI
25th Jul 2025328 AMAQI
25th Jul 2025199 AMAQI
25th Jul 20251610 AMAQI
25th Jul 20251411 AMAQI
25th Jul 20251812 PMAQI
25th Jul 2025191 PMAQI
25th Jul 2025202 PMAQI
25th Jul 2025223 PMAQI
25th Jul 2025224 PMAQI
25th Jul 2025185 PMAQI
25th Jul 2025186 PMAQI
25th Jul 2025247 PMAQI
25th Jul 2025278 PMAQI
25th Jul 2025289 PMAQI
25th Jul 20252710 PMAQI
25th Jul 20252411 PMAQI
26th Jul 20252512 AMAQI
26th Jul 2025271 AMAQI
26th Jul 2025322 AMAQI
26th Jul 2025323 AMAQI
26th Jul 2025304 AMAQI
28°C26/31°C
26th Jul 2025285 AMAQI
26th Jul 2025286 AMAQI
26th Jul 2025287 AMAQI
26th Jul 2025288 AMAQI
26th Jul 2025199 AMAQI
26th Jul 20251510 AMAQI
26th Jul 20251811 AMAQI
26th Jul 20252012 PMAQI
26th Jul 2025181 PMAQI
26th Jul 2025182 PMAQI
26th Jul 2025183 PMAQI
26th Jul 2025184 PMAQI
26th Jul 2025185 PMAQI
26th Jul 2025176 PMAQI
26th Jul 2025177 PMAQI
26th Jul 2025198 PMAQI
26th Jul 2025259 PMAQI
26th Jul 20252510 PMAQI
26th Jul 20252511 PMAQI
27th Jul 20252412 AMAQI
27th Jul 2025271 AMAQI
27th Jul 2025292 AMAQI
27th Jul 2025293 AMAQI
27th Jul 2025284 AMAQI
28°C26/30°C
27th Jul 2025275 AMAQI
27th Jul 2025276 AMAQI
27th Jul 2025277 AMAQI
27th Jul 2025278 AMAQI
27th Jul 2025229 AMAQI
27th Jul 20251710 AMAQI
27th Jul 20251411 AMAQI
27th Jul 20251512 PMAQI
27th Jul 2025151 PMAQI
27th Jul 2025162 PMAQI
27th Jul 2025213 PMAQI
27th Jul 2025204 PMAQI
27th Jul 2025205 PMAQI
27th Jul 2025216 PMAQI
27th Jul 2025247 PMAQI
27th Jul 2025268 PMAQI
27th Jul 2025269 PMAQI
27th Jul 20252410 PMAQI
27th Jul 20252411 PMAQI
28th Jul 20252412 AMAQI
28th Jul 2025241 AMAQI
28th Jul 2025262 AMAQI
28th Jul 2025283 AMAQI
28th Jul 2025274 AMAQI
28°C26/30°C
28th Jul 2025265 AMAQI
28th Jul 2025266 AMAQI
28th Jul 2025267 AMAQI
28th Jul 2025268 AMAQI
28th Jul 2025219 AMAQI
28th Jul 20252110 AMAQI
28th Jul 20251811 AMAQI
28th Jul 20251912 PMAQI
28th Jul 2025221 PMAQI
28th Jul 2025202 PMAQI
28th Jul 2025183 PMAQI
28th Jul 2025214 PMAQI
28th Jul 2025255 PMAQI
28th Jul 2025246 PMAQI
28th Jul 2025247 PMAQI
28th Jul 2025298 PMAQI
28th Jul 2025289 PMAQI
28th Jul 20253010 PMAQI
28th Jul 20252611 PMAQI
29th Jul 20252512 AMAQI
29th Jul 2025241 AMAQI
29th Jul 2025272 AMAQI
29th Jul 2025263 AMAQI
29th Jul 2025264 AMAQI
27°C25/31°C
29th Jul 2025255 AMAQI
29th Jul 2025266 AMAQI
29th Jul 2025257 AMAQI
29th Jul 2025268 AMAQI
29th Jul 2025209 AMAQI
29th Jul 20252110 AMAQI
29th Jul 20252311 AMAQI
29th Jul 20252012 PMAQI
29th Jul 2025181 PMAQI
29th Jul 2025182 PMAQI
29th Jul 2025183 PMAQI
29th Jul 2025224 PMAQI
29th Jul 2025225 PMAQI
29th Jul 2025236 PMAQI
29th Jul 2025227 PMAQI
29th Jul 2025268 PMAQI
29th Jul 2025269 PMAQI
29th Jul 20252510 PMAQI
29th Jul 20252411 PMAQI
30th Jul 20252312 AMAQI
30th Jul 2025241 AMAQI
30th Jul 2025262 AMAQI
30th Jul 2025263 AMAQI
30th Jul 2025264 AMAQI
27°C25/31°C
30th Jul 2025245 AMAQI
30th Jul 2025256 AMAQI
30th Jul 2025247 AMAQI
30th Jul 2025248 AMAQI
30th Jul 2025209 AMAQI
30th Jul 20251910 AMAQI
30th Jul 20252011 AMAQI
30th Jul 20252012 PMAQI
30th Jul 2025221 PMAQI
30th Jul 2025252 PMAQI
30th Jul 2025253 PMAQI
30th Jul 2025294 PMAQI
30th Jul 2025285 PMAQI
30th Jul 2025286 PMAQI
30th Jul 2025347 PMAQI
30th Jul 2025308 PMAQI
30th Jul 2025259 PMAQI
30th Jul 20252510 PMAQI
30th Jul 20252211 PMAQI
31st Jul 20252312 AMAQI
31st Jul 2025231 AMAQI
31st Jul 2025262 AMAQI
31st Jul 2025253 AMAQI
31st Jul 2025244 AMAQI
27°C24/30°C
31st Jul 2025245 AMAQI
31st Jul 2025246 AMAQI
31st Jul 2025247 AMAQI
31st Jul 2025248 AMAQI
31st Jul 2025249 AMAQI
31st Jul 20252410 AMAQI
31st Jul 20252611 AMAQI
31st Jul 20252712 PMAQI
31st Jul 2025321 PMAQI
31st Jul 2025302 PMAQI
31st Jul 2025273 PMAQI
31st Jul 2025264 PMAQI
31st Jul 2025285 PMAQI
31st Jul 2025286 PMAQI
31st Jul 2025317 PMAQI
31st Jul 2025308 PMAQI
31st Jul 2025469 PMAQI
31st Jul 20254410 PMAQI
31st Jul 20255011 PMAQI
1st Aug 20253412 AMAQI
1st Aug 2025381 AMAQI
1st Aug 2025362 AMAQI
1st Aug 2025333 AMAQI
1st Aug 2025344 AMAQI
27°C24/31°C
1st Aug 2025365 AMAQI
1st Aug 2025396 AMAQI
1st Aug 2025407 AMAQI
1st Aug 2025388 AMAQI
1st Aug 2025549 AMAQI
1st Aug 20256010 AMAQI
1st Aug 20256011 AMAQI
1st Aug 20255912 PMAQI
1st Aug 2025581 PMAQI
1st Aug 2025602 PMAQI
1st Aug 2025573 PMAQI
1st Aug 2025564 PMAQI
1st Aug 2025545 PMAQI
1st Aug 2025616 PMAQI
1st Aug 2025567 PMAQI
1st Aug 2025528 PMAQI
1st Aug 2025469 PMAQI
1st Aug 20254410 PMAQI
1st Aug 20254211 PMAQI
2nd Aug 20254412 AMAQI
2nd Aug 2025371 AMAQI
2nd Aug 2025372 AMAQI
2nd Aug 2025353 AMAQI
2nd Aug 2025384 AMAQI
28°C24/32°C
2nd Aug 2025405 AMAQI
2nd Aug 2025406 AMAQI
2nd Aug 2025407 AMAQI
2nd Aug 2025408 AMAQI
2nd Aug 2025549 AMAQI
2nd Aug 20255410 AMAQI
2nd Aug 20255711 AMAQI
2nd Aug 20255812 PMAQI
2nd Aug 2025561 PMAQI
2nd Aug 2025602 PMAQI
2nd Aug 2025603 PMAQI
2nd Aug 2025564 PMAQI
2nd Aug 2025505 PMAQI
2nd Aug 2025546 PMAQI
2nd Aug 2025427 PMAQI
2nd Aug 2025438 PMAQI
2nd Aug 2025429 PMAQI
2nd Aug 20254010 PMAQI
2nd Aug 20254211 PMAQI
3rd Aug 20253812 AMAQI
3rd Aug 2025381 AMAQI
3rd Aug 2025382 AMAQI
3rd Aug 2025383 AMAQI
3rd Aug 2025404 AMAQI
28°C24/34°C
3rd Aug 2025435 AMAQI
3rd Aug 2025426 AMAQI
3rd Aug 2025447 AMAQI
3rd Aug 2025438 AMAQI
3rd Aug 2025429 AMAQI
3rd Aug 20254110 AMAQI
3rd Aug 20255211 AMAQI
3rd Aug 20255512 PMAQI
3rd Aug 2025561 PMAQI
3rd Aug 2025562 PMAQI
3rd Aug 2025523 PMAQI
3rd Aug 2025554 PMAQI
3rd Aug 2025475 PMAQI
3rd Aug 2025526 PMAQI
3rd Aug 2025547 PMAQI
3rd Aug 2025468 PMAQI
3rd Aug 2025519 PMAQI
3rd Aug 20254610 PMAQI
3rd Aug 20254211 PMAQI
4th Aug 20255012 AMAQI
4th Aug 2025431 AMAQI
4th Aug 2025412 AMAQI
4th Aug 2025403 AMAQI
4th Aug 2025434 AMAQI
--°C/°C
4th Aug 2025435 AMAQI
5 AM12 PM
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 8 AM
47AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
10 AM
35AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 AM (Avg. 47), while the lowest AQI was between 10 AM to 10 AM (Avg. 35).
Night time
Avg. Highest Time
12 AM - 4 AM
46AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
8 PM
40AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 46), while the lowest AQI was between 8 PM to 8 PM (Avg. 40).
2025 Days Vs Air Quality
Its, Ube, Yamaguchi, Japan
2025
66%
141
34%
74
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
141 DaysModerate
74 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 66%
Health Risk Level:
Moderate
In 2025, 66% of 215 days were within WHO’s safe air quality limits, and 34% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Its, Ube, Yamaguchi, Japan
AQI levels in 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
1st January 2025
30AQI
30AQI
2nd January 2025
36AQI
36AQI
3rd January 2025
32AQI
32AQI
4th January 2025
31AQI
31AQI
5th January 2025
30AQI
30AQI
6th January 2025
48AQI
48AQI
7th January 2025
29AQI
29AQI
8th January 2025
38AQI
38AQI
9th January 2025
29AQI
29AQI
10th January 2025
30AQI
30AQI
11th January 2025
29AQI
29AQI
12th January 2025
31AQI
31AQI
13th January 2025
38AQI
38AQI
14th January 2025
46AQI
46AQI
15th January 2025
37AQI
37AQI
16th January 2025
36AQI
36AQI
17th January 2025
45AQI
45AQI
18th January 2025
37AQI
37AQI
19th January 2025
47AQI
47AQI
20th January 2025
48AQI
48AQI
21st January 2025
61AQI
61AQI
22nd January 2025
75AQI
75AQI
23rd January 2025
75AQI
75AQI
24th January 2025
71AQI
71AQI
25th January 2025
45AQI
45AQI
26th January 2025
43AQI
43AQI
27th January 2025
38AQI
38AQI
28th January 2025
35AQI
35AQI
29th January 2025
34AQI
34AQI
30th January 2025
42AQI
42AQI
31st January 2025
51AQI
51AQI
1st February 2025
50AQI
50AQI
2nd February 2025
37AQI
37AQI
3rd February 2025
54AQI
54AQI
4th February 2025
33AQI
33AQI
5th February 2025
42AQI
42AQI
6th February 2025
31AQI
31AQI
7th February 2025
43AQI
43AQI
8th February 2025
31AQI
31AQI
9th February 2025
35AQI
35AQI
10th February 2025
33AQI
33AQI
11th February 2025
43AQI
43AQI
12th February 2025
41AQI
41AQI
13th February 2025
34AQI
34AQI
14th February 2025
46AQI
46AQI
15th February 2025
31AQI
31AQI
16th February 2025
49AQI
49AQI
17th February 2025
40AQI
40AQI
18th February 2025
38AQI
38AQI
19th February 2025
36AQI
36AQI
20th February 2025
33AQI
33AQI
21st February 2025
37AQI
37AQI
22nd February 2025
40AQI
40AQI
23rd February 2025
41AQI
41AQI
24th February 2025
41AQI
41AQI
25th February 2025
41AQI
41AQI
26th February 2025
58AQI
58AQI
27th February 2025
69AQI
69AQI
28th February 2025
70AQI
70AQI
1st March 2025
76AQI
76AQI
2nd March 2025
68AQI
68AQI
3rd March 2025
46AQI
46AQI
4th March 2025
37AQI
37AQI
5th March 2025
34AQI
34AQI
6th March 2025
35AQI
35AQI
7th March 2025
34AQI
34AQI
8th March 2025
40AQI
40AQI
9th March 2025
42AQI
42AQI
10th March 2025
47AQI
47AQI
11th March 2025
49AQI
49AQI
12th March 2025
60AQI
60AQI
13th March 2025
56AQI
56AQI
14th March 2025
45AQI
45AQI
15th March 2025
38AQI
38AQI
16th March 2025
30AQI
30AQI
17th March 2025
42AQI
42AQI
18th March 2025
44AQI
44AQI
19th March 2025
45AQI
45AQI
20th March 2025
56AQI
56AQI
21st March 2025
59AQI
59AQI
22nd March 2025
73AQI
73AQI
23rd March 2025
74AQI
74AQI
24th March 2025
64AQI
64AQI
25th March 2025
73AQI
73AQI
26th March 2025
76AQI
76AQI
27th March 2025
66AQI
66AQI
28th March 2025
63AQI
63AQI
29th March 2025
54AQI
54AQI
30th March 2025
44AQI
44AQI
31st March 2025
43AQI
43AQI
1st April 2025
46AQI
46AQI
2nd April 2025
40AQI
40AQI
3rd April 2025
31AQI
31AQI
4th April 2025
39AQI
39AQI
5th April 2025
45AQI
45AQI
6th April 2025
48AQI
48AQI
7th April 2025
49AQI
49AQI
8th April 2025
52AQI
52AQI
9th April 2025
60AQI
60AQI
10th April 2025
60AQI
60AQI
11th April 2025
59AQI
59AQI
12th April 2025
59AQI
59AQI
13th April 2025
56AQI
56AQI
14th April 2025
53AQI
53AQI
15th April 2025
41AQI
41AQI
16th April 2025
57AQI
57AQI
17th April 2025
52AQI
52AQI
18th April 2025
58AQI
58AQI
19th April 2025
60AQI
60AQI
20th April 2025
47AQI
47AQI
21st April 2025
44AQI
44AQI
22nd April 2025
47AQI
47AQI
23rd April 2025
27AQI
27AQI
24th April 2025
43AQI
43AQI
25th April 2025
62AQI
62AQI
26th April 2025
56AQI
56AQI
27th April 2025
60AQI
60AQI
28th April 2025
53AQI
53AQI
29th April 2025
52AQI
52AQI
30th April 2025
55AQI
55AQI
1st May 2025
54AQI
54AQI
2nd May 2025
49AQI
49AQI
3rd May 2025
50AQI
50AQI
4th May 2025
44AQI
44AQI
5th May 2025
45AQI
45AQI
6th May 2025
38AQI
38AQI
7th May 2025
37AQI
37AQI
8th May 2025
42AQI
42AQI
9th May 2025
41AQI
41AQI
10th May 2025
40AQI
40AQI
11th May 2025
50AQI
50AQI
12th May 2025
53AQI
53AQI
13th May 2025
59AQI
59AQI
14th May 2025
62AQI
62AQI
15th May 2025
57AQI
57AQI
16th May 2025
56AQI
56AQI
17th May 2025
44AQI
44AQI
18th May 2025
53AQI
53AQI
19th May 2025
59AQI
59AQI
20th May 2025
59AQI
59AQI
21st May 2025
40AQI
40AQI
22nd May 2025
41AQI
41AQI
23rd May 2025
45AQI
45AQI
24th May 2025
32AQI
32AQI
25th May 2025
32AQI
32AQI
26th May 2025
34AQI
34AQI
27th May 2025
42AQI
42AQI
28th May 2025
46AQI
46AQI
29th May 2025
42AQI
42AQI
30th May 2025
43AQI
43AQI
31st May 2025
39AQI
39AQI
1st June 2025
49AQI
49AQI
2nd June 2025
53AQI
53AQI
3rd June 2025
33AQI
33AQI
4th June 2025
49AQI
49AQI
5th June 2025
46AQI
46AQI
6th June 2025
56AQI
56AQI
7th June 2025
59AQI
59AQI
8th June 2025
64AQI
64AQI
9th June 2025
58AQI
58AQI
10th June 2025
36AQI
36AQI
11th June 2025
47AQI
47AQI
12th June 2025
51AQI
51AQI
13th June 2025
47AQI
47AQI
14th June 2025
42AQI
42AQI
15th June 2025
37AQI
37AQI
16th June 2025
38AQI
38AQI
17th June 2025
37AQI
37AQI
18th June 2025
44AQI
44AQI
19th June 2025
44AQI
44AQI
20th June 2025
53AQI
53AQI
21st June 2025
58AQI
58AQI
22nd June 2025
76AQI
76AQI
23rd June 2025
50AQI
50AQI
24th June 2025
48AQI
48AQI
25th June 2025
45AQI
45AQI
26th June 2025
53AQI
53AQI
27th June 2025
50AQI
50AQI
28th June 2025
42AQI
42AQI
29th June 2025
43AQI
43AQI
30th June 2025
53AQI
53AQI
1st July 2025
61AQI
61AQI
2nd July 2025
76AQI
76AQI
3rd July 2025
66AQI
66AQI
4th July 2025
71AQI
71AQI
5th July 2025
63AQI
63AQI
6th July 2025
52AQI
52AQI
7th July 2025
52AQI
52AQI
8th July 2025
60AQI
60AQI
9th July 2025
71AQI
71AQI
10th July 2025
75AQI
75AQI
11th July 2025
62AQI
62AQI
12th July 2025
52AQI
52AQI
13th July 2025
45AQI
45AQI
14th July 2025
41AQI
41AQI
15th July 2025
51AQI
51AQI
16th July 2025
57AQI
57AQI
17th July 2025
45AQI
45AQI
18th July 2025
39AQI
39AQI
19th July 2025
37AQI
37AQI
20th July 2025
33AQI
33AQI
21st July 2025
30AQI
30AQI
22nd July 2025
28AQI
28AQI
23rd July 2025
27AQI
27AQI
24th July 2025
27AQI
27AQI
25th July 2025
25AQI
25AQI
26th July 2025
23AQI
23AQI
27th July 2025
24AQI
24AQI
28th July 2025
25AQI
25AQI
29th July 2025
23AQI
23AQI
30th July 2025
25AQI
25AQI
31st July 2025
29AQI
29AQI
1st August 2025
47AQI
47AQI
2nd August 2025
46AQI
46AQI
3rd August 2025
42AQI
42AQI
42AQI
42AQI
52AQI
50AQI
46AQI
49AQI
45AQI
45AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202547AQI
26
5
24
4
17
14
13
17
22
9
19
11
17
14
3
141
74
Highest AQI recorded in
March52AQI
Lowest AQI recorded in
January42AQI
202438AQI
27
4
24
5
22
9
20
9
1
24
7
26
4
30
1
29
2
26
4
31
24
6
31
314
51
1
Highest AQI recorded in
April51AQI
Lowest AQI recorded in
July31AQI
202343AQI
22
7
2
23
5
19
12
14
16
21
10
19
11
28
3
29
2
26
4
25
6
23
6
22
9
271
91
2
Highest AQI recorded in
April52AQI
Lowest AQI recorded in
August32AQI
202242AQI
24
7
18
3
20
11
18
12
16
15
24
6
20
4
1
27
1
26
5
22
8
30
1
245
74
Highest AQI recorded in
August55AQI
Lowest AQI recorded in
September35AQI
202140AQI
24
7
21
7
18
11
15
6
16
15
19
11
31
30
1
27
3
27
4
20
10
28
3
276
78
Highest AQI recorded in
May48AQI
Lowest AQI recorded in
August32AQI
202039AQI
10
3
13
8
11
7
21
9
29
2
10
9
17
2
28
3
26
4
24
7
189
54
Highest AQI recorded in
August46AQI
Lowest AQI recorded in
September31AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
47AQILeast Polluted Year Recorded
2024(Avg.)
38AQIIts's annual 2025 AQI (47) shows an average percentage change of 16.06% (worsened AQI) compared to previous years: 2020 (39), 2021 (40), 2022 (42), 2023 (43), 2024 (38).
