Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

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+

July Air Quality Analysis

Its, Ube, Yamaguchi, Japan

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
2nd Jul 2025
76AQI
Lowest AQI recorded on
4th Jul 2022
16AQI

Same Day Analysis (29th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 25 of Good air quality, showing improvement over 2024 and 2023 on the same day.

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

Its, Ube, Yamaguchi, Japan

AQI
Day
Night
.

5 AM28th Jul 2026

7 PM

4 AM29th Jul 2026

Day time
Avg. Highest Time
7AM28th Jul

38AQI

Avg. Lowest Time
5PM28th Jul

25AQI

Night time
Avg. Highest Time
2AM29th Jul

33AQI

Avg. Lowest Time
3AM29th Jul

21AQI

In the last 24 hours,

Its's AQI reached its highest point of 38 at 7 AM during the Day, while the lowest point, 21, was recorded at 3 AM during the Night between 28th Jul and 29th Jul 2026.

Day & Night AQI Trend : Jun - Jul 2026

Its, Ube, Yamaguchi, 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 2026225 AMAQI
30th Jun 2026226 AMAQI
30th Jun 2026217 AMAQI
30th Jun 2026238 AMAQI
30th Jun 2026249 AMAQI
30th Jun 20262610 AMAQI
30th Jun 20262611 AMAQI
30th Jun 20263212 PMAQI
30th Jun 2026291 PMAQI
30th Jun 2026642 PMAQI
30th Jun 2026663 PMAQI
30th Jun 2026634 PMAQI
30th Jun 2026555 PMAQI
30th Jun 2026566 PMAQI
30th Jun 2026597 PMAQI
30th Jun 2026678 PMAQI
30th Jun 2026679 PMAQI
30th Jun 20266310 PMAQI
30th Jun 20266611 PMAQI
1st Jul 20266512 AMAQI
1st Jul 2026631 AMAQI
1st Jul 2026562 AMAQI
1st Jul 2026603 AMAQI
1st Jul 2026534 AMAQI

22°C20/25°C

1st Jul 2026585 AMAQI
1st Jul 2026586 AMAQI
1st Jul 2026577 AMAQI
1st Jul 2026628 AMAQI
1st Jul 2026549 AMAQI
1st Jul 20264410 AMAQI
1st Jul 20265211 AMAQI
1st Jul 20262512 PMAQI
1st Jul 2026271 PMAQI
1st Jul 2026252 PMAQI
1st Jul 2026233 PMAQI
1st Jul 2026254 PMAQI
1st Jul 2026275 PMAQI
1st Jul 2026336 PMAQI
1st Jul 2026427 PMAQI
1st Jul 2026318 PMAQI
1st Jul 2026179 PMAQI
1st Jul 20261210 PMAQI
1st Jul 20261711 PMAQI
2nd Jul 20261712 AMAQI
2nd Jul 2026251 AMAQI
2nd Jul 2026192 AMAQI
2nd Jul 2026213 AMAQI
2nd Jul 2026124 AMAQI

22°C21/24°C

2nd Jul 2026125 AMAQI
2nd Jul 2026126 AMAQI
2nd Jul 2026127 AMAQI
2nd Jul 2026128 AMAQI
2nd Jul 2026199 AMAQI
2nd Jul 20261710 AMAQI
2nd Jul 20261211 AMAQI
2nd Jul 20261212 PMAQI
2nd Jul 2026251 PMAQI
2nd Jul 2026442 PMAQI
2nd Jul 2026333 PMAQI
2nd Jul 2026294 PMAQI
2nd Jul 2026335 PMAQI
2nd Jul 2026296 PMAQI
2nd Jul 2026407 PMAQI
2nd Jul 2026338 PMAQI
2nd Jul 2026409 PMAQI
2nd Jul 20265110 PMAQI
2nd Jul 20264811 PMAQI
3rd Jul 20264612 AMAQI
3rd Jul 2026401 AMAQI
3rd Jul 2026362 AMAQI
3rd Jul 2026403 AMAQI
3rd Jul 2026294 AMAQI

23°C20/27°C

3rd Jul 2026295 AMAQI
3rd Jul 2026246 AMAQI
3rd Jul 2026257 AMAQI
3rd Jul 2026248 AMAQI
3rd Jul 2026229 AMAQI
3rd Jul 20262210 AMAQI
3rd Jul 20262211 AMAQI
3rd Jul 20262112 PMAQI
3rd Jul 2026241 PMAQI
3rd Jul 2026262 PMAQI
3rd Jul 2026263 PMAQI
3rd Jul 2026284 PMAQI
3rd Jul 2026275 PMAQI
3rd Jul 2026246 PMAQI
3rd Jul 2026267 PMAQI
3rd Jul 2026248 PMAQI
3rd Jul 2026269 PMAQI
3rd Jul 20262410 PMAQI
3rd Jul 20262811 PMAQI
4th Jul 20262812 AMAQI
4th Jul 2026261 AMAQI
4th Jul 2026292 AMAQI
4th Jul 2026273 AMAQI
4th Jul 2026264 AMAQI

23°C19/27°C

4th Jul 2026275 AMAQI
4th Jul 2026266 AMAQI
4th Jul 2026267 AMAQI
4th Jul 2026238 AMAQI
4th Jul 2026249 AMAQI
4th Jul 20262210 AMAQI
4th Jul 20262211 AMAQI
4th Jul 20262312 PMAQI
4th Jul 2026201 PMAQI
4th Jul 2026262 PMAQI
4th Jul 2026303 PMAQI
4th Jul 2026284 PMAQI
4th Jul 2026285 PMAQI
4th Jul 2026256 PMAQI
4th Jul 2026247 PMAQI
4th Jul 2026248 PMAQI
4th Jul 2026269 PMAQI
4th Jul 20262510 PMAQI
4th Jul 20262411 PMAQI
5th Jul 20262612 AMAQI
5th Jul 2026271 AMAQI
5th Jul 2026222 AMAQI
5th Jul 2026263 AMAQI
5th Jul 2026244 AMAQI

23°C21/25°C

5th Jul 2026245 AMAQI
5th Jul 2026226 AMAQI
5th Jul 2026257 AMAQI
5th Jul 2026228 AMAQI
5th Jul 2026209 AMAQI
5th Jul 20261810 AMAQI
5th Jul 20261811 AMAQI
5th Jul 20262212 PMAQI
5th Jul 2026201 PMAQI
5th Jul 2026122 PMAQI
5th Jul 2026233 PMAQI
5th Jul 2026224 PMAQI
5th Jul 2026125 PMAQI
5th Jul 2026216 PMAQI
5th Jul 2026207 PMAQI
5th Jul 2026208 PMAQI
5th Jul 2026229 PMAQI
5th Jul 20262310 PMAQI
5th Jul 20262411 PMAQI
6th Jul 20262212 AMAQI
6th Jul 2026261 AMAQI
6th Jul 2026252 AMAQI
6th Jul 2026263 AMAQI
6th Jul 2026224 AMAQI

24°C23/25°C

6th Jul 2026235 AMAQI
6th Jul 2026226 AMAQI
6th Jul 2026127 AMAQI
6th Jul 2026228 AMAQI
6th Jul 2026209 AMAQI
6th Jul 20262410 AMAQI
6th Jul 20263811 AMAQI
6th Jul 20262012 PMAQI
6th Jul 2026171 PMAQI
6th Jul 2026222 PMAQI
6th Jul 2026213 PMAQI
6th Jul 2026234 PMAQI
6th Jul 2026205 PMAQI
6th Jul 2026196 PMAQI
6th Jul 2026207 PMAQI
6th Jul 2026228 PMAQI
6th Jul 2026239 PMAQI
6th Jul 20262610 PMAQI
6th Jul 20262611 PMAQI
7th Jul 20262612 AMAQI
7th Jul 2026271 AMAQI
7th Jul 2026262 AMAQI
7th Jul 2026283 AMAQI
7th Jul 2026264 AMAQI

24°C23/28°C

7th Jul 2026285 AMAQI
7th Jul 2026286 AMAQI
7th Jul 2026247 AMAQI
7th Jul 2026288 AMAQI
7th Jul 2026249 AMAQI
7th Jul 20262010 AMAQI
7th Jul 20261911 AMAQI
7th Jul 20262112 PMAQI
7th Jul 2026181 PMAQI
7th Jul 2026242 PMAQI
7th Jul 2026303 PMAQI
7th Jul 2026264 PMAQI
7th Jul 2026285 PMAQI
7th Jul 2026266 PMAQI
7th Jul 2026247 PMAQI
7th Jul 2026268 PMAQI
7th Jul 2026289 PMAQI
7th Jul 20263010 PMAQI
7th Jul 20262611 PMAQI
8th Jul 20262812 AMAQI
8th Jul 2026321 AMAQI
8th Jul 2026292 AMAQI
8th Jul 2026283 AMAQI
8th Jul 2026264 AMAQI

25°C23/28°C

8th Jul 2026285 AMAQI
8th Jul 2026276 AMAQI
8th Jul 2026277 AMAQI
8th Jul 2026298 AMAQI
8th Jul 2026249 AMAQI
8th Jul 20262610 AMAQI
8th Jul 20262411 AMAQI
8th Jul 20262212 PMAQI
8th Jul 2026221 PMAQI
8th Jul 2026252 PMAQI
8th Jul 2026253 PMAQI
8th Jul 2026264 PMAQI
8th Jul 2026235 PMAQI
8th Jul 2026226 PMAQI
8th Jul 2026187 PMAQI
8th Jul 2026198 PMAQI
8th Jul 2026209 PMAQI
8th Jul 20262210 PMAQI
8th Jul 20262511 PMAQI
9th Jul 20263012 AMAQI
9th Jul 2026281 AMAQI
9th Jul 2026272 AMAQI
9th Jul 2026303 AMAQI
9th Jul 2026244 AMAQI

25°C24/29°C

9th Jul 2026255 AMAQI
9th Jul 2026266 AMAQI
9th Jul 2026267 AMAQI
9th Jul 2026248 AMAQI
9th Jul 2026209 AMAQI
9th Jul 20262210 AMAQI
9th Jul 20262111 AMAQI
9th Jul 20262012 PMAQI
9th Jul 2026201 PMAQI
9th Jul 2026212 PMAQI
9th Jul 2026223 PMAQI
9th Jul 2026244 PMAQI
9th Jul 2026245 PMAQI
9th Jul 2026226 PMAQI
9th Jul 2026227 PMAQI
9th Jul 2026268 PMAQI
9th Jul 2026229 PMAQI
9th Jul 20262310 PMAQI
9th Jul 20262811 PMAQI
10th Jul 20262712 AMAQI
10th Jul 2026271 AMAQI
10th Jul 2026292 AMAQI
10th Jul 2026283 AMAQI
10th Jul 2026264 AMAQI

26°C24/28°C

10th Jul 2026265 AMAQI
10th Jul 2026266 AMAQI
10th Jul 2026267 AMAQI
10th Jul 2026268 AMAQI
10th Jul 2026289 AMAQI
10th Jul 20262710 AMAQI
10th Jul 20262411 AMAQI
10th Jul 20262612 PMAQI
10th Jul 2026241 PMAQI
10th Jul 2026222 PMAQI
10th Jul 2026213 PMAQI
10th Jul 2026224 PMAQI
10th Jul 2026265 PMAQI
10th Jul 2026276 PMAQI
10th Jul 2026287 PMAQI
10th Jul 2026288 PMAQI
10th Jul 2026289 PMAQI
10th Jul 20263110 PMAQI
10th Jul 20263311 PMAQI
11th Jul 20263212 AMAQI
11th Jul 2026301 AMAQI
11th Jul 2026322 AMAQI
11th Jul 2026303 AMAQI
11th Jul 2026264 AMAQI

25°C23/28°C

11th Jul 2026305 AMAQI
11th Jul 2026316 AMAQI
11th Jul 2026287 AMAQI
11th Jul 2026288 AMAQI
11th Jul 2026319 AMAQI
11th Jul 20263010 AMAQI
11th Jul 20262411 AMAQI
11th Jul 20262412 PMAQI
11th Jul 2026221 PMAQI
11th Jul 2026222 PMAQI
11th Jul 2026243 PMAQI
11th Jul 2026244 PMAQI
11th Jul 2026305 PMAQI
11th Jul 2026266 PMAQI
11th Jul 2026287 PMAQI
11th Jul 2026248 PMAQI
11th Jul 2026309 PMAQI
11th Jul 20262910 PMAQI
11th Jul 20263011 PMAQI
12th Jul 20263112 AMAQI
12th Jul 2026321 AMAQI
12th Jul 2026322 AMAQI
12th Jul 2026283 AMAQI
12th Jul 2026254 AMAQI

26°C24/28°C

12th Jul 2026265 AMAQI
12th Jul 2026306 AMAQI
12th Jul 2026297 AMAQI
12th Jul 2026268 AMAQI
12th Jul 2026289 AMAQI
12th Jul 20262810 AMAQI
12th Jul 20262411 AMAQI
12th Jul 20262312 PMAQI
12th Jul 2026221 PMAQI
12th Jul 2026212 PMAQI
12th Jul 2026213 PMAQI
12th Jul 2026224 PMAQI
12th Jul 2026285 PMAQI
12th Jul 2026266 PMAQI
12th Jul 2026267 PMAQI
12th Jul 2026288 PMAQI
12th Jul 2026299 PMAQI
12th Jul 20263010 PMAQI
12th Jul 20262411 PMAQI
13th Jul 20263012 AMAQI
13th Jul 2026281 AMAQI
13th Jul 2026312 AMAQI
13th Jul 2026303 AMAQI
13th Jul 2026284 AMAQI

26°C24/29°C

13th Jul 2026275 AMAQI
13th Jul 2026266 AMAQI
13th Jul 2026287 AMAQI
13th Jul 2026318 AMAQI
13th Jul 2026309 AMAQI
13th Jul 20263010 AMAQI
13th Jul 20262711 AMAQI
13th Jul 20265512 PMAQI
13th Jul 2026381 PMAQI
13th Jul 2026422 PMAQI
13th Jul 2026483 PMAQI
13th Jul 2026524 PMAQI
13th Jul 2026515 PMAQI
13th Jul 2026516 PMAQI
13th Jul 2026487 PMAQI
13th Jul 2026538 PMAQI
13th Jul 2026409 PMAQI
13th Jul 20263310 PMAQI
13th Jul 20263111 PMAQI
14th Jul 20263112 AMAQI
14th Jul 2026331 AMAQI
14th Jul 2026312 AMAQI
14th Jul 2026293 AMAQI
14th Jul 2026314 AMAQI

28°C24/32°C

14th Jul 2026315 AMAQI
14th Jul 2026296 AMAQI
14th Jul 2026317 AMAQI
14th Jul 2026278 AMAQI
14th Jul 2026299 AMAQI
14th Jul 20262510 AMAQI
14th Jul 20261711 AMAQI
14th Jul 20262312 PMAQI
14th Jul 2026251 PMAQI
14th Jul 2026212 PMAQI
14th Jul 2026293 PMAQI
14th Jul 2026294 PMAQI
14th Jul 2026335 PMAQI
14th Jul 2026316 PMAQI
14th Jul 2026337 PMAQI
14th Jul 2026318 PMAQI
14th Jul 2026369 PMAQI
14th Jul 20263110 PMAQI
14th Jul 20262911 PMAQI
15th Jul 20263612 AMAQI
15th Jul 2026311 AMAQI
15th Jul 2026272 AMAQI
15th Jul 2026253 AMAQI
15th Jul 2026254 AMAQI

28°C24/32°C

15th Jul 2026275 AMAQI
15th Jul 2026276 AMAQI
15th Jul 2026217 AMAQI
15th Jul 2026218 AMAQI
15th Jul 2026189 AMAQI
15th Jul 20261610 AMAQI
15th Jul 20262211 AMAQI
15th Jul 20262012 PMAQI
15th Jul 2026201 PMAQI
15th Jul 2026192 PMAQI
15th Jul 2026193 PMAQI
15th Jul 2026244 PMAQI
15th Jul 2026265 PMAQI
15th Jul 2026246 PMAQI
15th Jul 2026207 PMAQI
15th Jul 2026268 PMAQI
15th Jul 2026249 PMAQI
15th Jul 20262610 PMAQI
15th Jul 20262511 PMAQI
16th Jul 20262912 AMAQI
16th Jul 2026271 AMAQI
16th Jul 2026262 AMAQI
16th Jul 2026243 AMAQI
16th Jul 2026274 AMAQI

28°C25/32°C

16th Jul 2026315 AMAQI
16th Jul 2026306 AMAQI
16th Jul 2026277 AMAQI
16th Jul 2026328 AMAQI
16th Jul 2026309 AMAQI
16th Jul 20263210 AMAQI
16th Jul 20262611 AMAQI
16th Jul 20262412 PMAQI
16th Jul 2026241 PMAQI
16th Jul 2026212 PMAQI
16th Jul 2026243 PMAQI
16th Jul 2026244 PMAQI
16th Jul 2026255 PMAQI
16th Jul 2026306 PMAQI
16th Jul 2026287 PMAQI
16th Jul 2026318 PMAQI
16th Jul 2026269 PMAQI
16th Jul 20262610 PMAQI
16th Jul 20262811 PMAQI
17th Jul 20263012 AMAQI
17th Jul 2026281 AMAQI
17th Jul 2026262 AMAQI
17th Jul 2026283 AMAQI
17th Jul 2026304 AMAQI

28°C25/31°C

17th Jul 2026305 AMAQI
17th Jul 2026306 AMAQI
17th Jul 2026317 AMAQI
17th Jul 2026268 AMAQI
17th Jul 2026289 AMAQI
17th Jul 20262910 AMAQI
17th Jul 20262611 AMAQI
17th Jul 20262812 PMAQI
17th Jul 2026251 PMAQI
17th Jul 2026262 PMAQI
17th Jul 2026263 PMAQI
17th Jul 2026444 PMAQI
17th Jul 2026485 PMAQI
17th Jul 2026486 PMAQI
17th Jul 2026487 PMAQI
17th Jul 2026488 PMAQI
17th Jul 2026469 PMAQI
17th Jul 20264410 PMAQI
17th Jul 20264611 PMAQI
18th Jul 20264412 AMAQI
18th Jul 2026461 AMAQI
18th Jul 2026422 AMAQI
18th Jul 2026443 AMAQI
18th Jul 2026484 AMAQI

27°C25/30°C

18th Jul 2026445 AMAQI
18th Jul 2026466 AMAQI
18th Jul 2026487 AMAQI
18th Jul 2026538 AMAQI
18th Jul 2026519 AMAQI
18th Jul 20265310 AMAQI
18th Jul 20265411 AMAQI
18th Jul 20265612 PMAQI
18th Jul 2026531 PMAQI
18th Jul 2026642 PMAQI
18th Jul 2026673 PMAQI
18th Jul 2026684 PMAQI
18th Jul 2026725 PMAQI
18th Jul 2026746 PMAQI
18th Jul 2026787 PMAQI
18th Jul 2026838 PMAQI
18th Jul 2026669 PMAQI
18th Jul 20266010 PMAQI
18th Jul 20265611 PMAQI
19th Jul 20266312 AMAQI
19th Jul 2026581 AMAQI
19th Jul 2026622 AMAQI
19th Jul 2026683 AMAQI
19th Jul 2026714 AMAQI

27°C25/31°C

19th Jul 2026785 AMAQI
19th Jul 2026856 AMAQI
19th Jul 2026707 AMAQI
19th Jul 2026698 AMAQI
19th Jul 2026599 AMAQI
19th Jul 20265610 AMAQI
19th Jul 20266011 AMAQI
19th Jul 20266712 PMAQI
19th Jul 2026661 PMAQI
19th Jul 2026592 PMAQI
19th Jul 2026653 PMAQI
19th Jul 2026684 PMAQI
19th Jul 2026695 PMAQI
19th Jul 2026646 PMAQI
19th Jul 2026677 PMAQI
19th Jul 2026588 PMAQI
19th Jul 2026569 PMAQI
19th Jul 20266410 PMAQI
19th Jul 20266811 PMAQI
20th Jul 20266212 AMAQI
20th Jul 2026651 AMAQI
20th Jul 2026652 AMAQI
20th Jul 2026623 AMAQI
20th Jul 2026604 AMAQI

27°C25/30°C

20th Jul 2026605 AMAQI
20th Jul 2026566 AMAQI
20th Jul 2026547 AMAQI
20th Jul 2026558 AMAQI
20th Jul 2026569 AMAQI
20th Jul 20265610 AMAQI
20th Jul 20265711 AMAQI
20th Jul 20265712 PMAQI
20th Jul 2026561 PMAQI
20th Jul 2026572 PMAQI
20th Jul 2026543 PMAQI
20th Jul 2026564 PMAQI
20th Jul 2026575 PMAQI
20th Jul 2026556 PMAQI
20th Jul 2026547 PMAQI
20th Jul 2026538 PMAQI
20th Jul 2026489 PMAQI
20th Jul 20264210 PMAQI
20th Jul 20263611 PMAQI
21st Jul 20263812 AMAQI
21st Jul 2026361 AMAQI
21st Jul 2026332 AMAQI
21st Jul 2026313 AMAQI
21st Jul 2026334 AMAQI

27°C25/30°C

21st Jul 2026345 AMAQI
21st Jul 2026366 AMAQI
21st Jul 2026317 AMAQI
21st Jul 2026338 AMAQI
21st Jul 2026409 AMAQI
21st Jul 20264610 AMAQI
21st Jul 20264811 AMAQI
21st Jul 2026811 PMAQI
21st Jul 2026742 PMAQI
21st Jul 2026763 PMAQI
21st Jul 2026754 PMAQI
21st Jul 2026765 PMAQI
21st Jul 2026816 PMAQI
21st Jul 20261137 PMAQI
21st Jul 2026708 PMAQI
21st Jul 2026599 PMAQI
21st Jul 20265810 PMAQI
21st Jul 20265211 PMAQI
22nd Jul 20265212 AMAQI
22nd Jul 2026531 AMAQI
22nd Jul 2026532 AMAQI
22nd Jul 2026533 AMAQI
22nd Jul 2026414 AMAQI

28°C25/31°C

22nd Jul 2026315 AMAQI
22nd Jul 2026296 AMAQI
22nd Jul 2026277 AMAQI
22nd Jul 2026318 AMAQI
22nd Jul 2026319 AMAQI
22nd Jul 20263610 AMAQI
22nd Jul 20264011 AMAQI
22nd Jul 20264412 PMAQI
22nd Jul 2026311 PMAQI
22nd Jul 2026272 PMAQI
22nd Jul 2026333 PMAQI
22nd Jul 2026254 PMAQI
22nd Jul 2026295 PMAQI
22nd Jul 2026296 PMAQI
22nd Jul 2026257 PMAQI
22nd Jul 2026258 PMAQI
22nd Jul 2026219 PMAQI
22nd Jul 20262910 PMAQI
22nd Jul 20262811 PMAQI
23rd Jul 20263112 AMAQI
23rd Jul 2026271 AMAQI
23rd Jul 2026272 AMAQI
23rd Jul 2026333 AMAQI
23rd Jul 2026294 AMAQI

28°C25/32°C

23rd Jul 2026275 AMAQI
23rd Jul 2026296 AMAQI
23rd Jul 2026297 AMAQI
23rd Jul 2026298 AMAQI
23rd Jul 2026259 AMAQI
23rd Jul 20262110 AMAQI
23rd Jul 20262111 AMAQI
23rd Jul 20263112 PMAQI
23rd Jul 2026311 PMAQI
23rd Jul 2026402 PMAQI
23rd Jul 2026383 PMAQI
23rd Jul 2026294 PMAQI
23rd Jul 2026255 PMAQI
23rd Jul 2026276 PMAQI
23rd Jul 2026277 PMAQI
23rd Jul 2026298 PMAQI
23rd Jul 2026299 PMAQI
23rd Jul 20262710 PMAQI
23rd Jul 20262911 PMAQI
24th Jul 20262912 AMAQI
24th Jul 2026311 AMAQI
24th Jul 2026292 AMAQI
24th Jul 2026313 AMAQI
24th Jul 2026294 AMAQI

28°C25/32°C

24th Jul 2026295 AMAQI
24th Jul 2026296 AMAQI
24th Jul 2026337 AMAQI
24th Jul 2026318 AMAQI
24th Jul 2026339 AMAQI
24th Jul 20263310 AMAQI
24th Jul 20263811 AMAQI
24th Jul 20264012 PMAQI
24th Jul 2026421 PMAQI
24th Jul 2026362 PMAQI
24th Jul 2026363 PMAQI
24th Jul 2026384 PMAQI
24th Jul 2026385 PMAQI
24th Jul 2026386 PMAQI
24th Jul 2026387 PMAQI
24th Jul 2026368 PMAQI
24th Jul 2026389 PMAQI
24th Jul 20263610 PMAQI
24th Jul 20263311 PMAQI
25th Jul 20263612 AMAQI
25th Jul 2026331 AMAQI
25th Jul 2026332 AMAQI
25th Jul 2026333 AMAQI
25th Jul 2026314 AMAQI

28°C25/33°C

25th Jul 2026295 AMAQI
25th Jul 2026296 AMAQI
25th Jul 2026297 AMAQI
25th Jul 2026298 AMAQI
25th Jul 2026299 AMAQI
25th Jul 20262510 AMAQI
25th Jul 20262711 AMAQI
25th Jul 20262712 PMAQI
25th Jul 2026251 PMAQI
25th Jul 2026272 PMAQI
25th Jul 2026253 PMAQI
25th Jul 2026234 PMAQI
25th Jul 2026215 PMAQI
25th Jul 2026216 PMAQI
25th Jul 2026217 PMAQI
25th Jul 2026218 PMAQI
25th Jul 2026429 PMAQI
25th Jul 20262510 PMAQI
25th Jul 20262311 PMAQI
26th Jul 20262312 AMAQI
26th Jul 2026211 AMAQI
26th Jul 2026232 AMAQI
26th Jul 2026213 AMAQI
26th Jul 2026254 AMAQI

28°C25/33°C

26th Jul 2026215 AMAQI
26th Jul 2026216 AMAQI
26th Jul 2026257 AMAQI
26th Jul 2026258 AMAQI
26th Jul 2026219 AMAQI
26th Jul 20262310 AMAQI
26th Jul 20262911 AMAQI
26th Jul 20262112 PMAQI
26th Jul 2026231 PMAQI
26th Jul 2026212 PMAQI
26th Jul 2026253 PMAQI
26th Jul 2026254 PMAQI
26th Jul 2026315 PMAQI
26th Jul 2026276 PMAQI
26th Jul 2026277 PMAQI
26th Jul 2026298 PMAQI
26th Jul 2026299 PMAQI
26th Jul 20262910 PMAQI
26th Jul 20262911 PMAQI
27th Jul 20263112 AMAQI
27th Jul 2026331 AMAQI
27th Jul 2026332 AMAQI
27th Jul 2026363 AMAQI
27th Jul 2026334 AMAQI

28°C25/33°C

27th Jul 2026335 AMAQI
27th Jul 2026296 AMAQI
27th Jul 2026297 AMAQI
27th Jul 2026298 AMAQI
27th Jul 2026299 AMAQI
27th Jul 20263310 AMAQI
27th Jul 20262911 AMAQI
27th Jul 20262912 PMAQI
27th Jul 2026331 PMAQI
27th Jul 2026312 PMAQI
27th Jul 2026333 PMAQI
27th Jul 2026294 PMAQI
27th Jul 2026295 PMAQI
27th Jul 2026366 PMAQI
27th Jul 2026257 PMAQI
27th Jul 2026238 PMAQI
27th Jul 2026219 PMAQI
27th Jul 20262110 PMAQI
27th Jul 20262311 PMAQI
28th Jul 20262512 AMAQI
28th Jul 2026231 AMAQI
28th Jul 2026212 AMAQI
28th Jul 2026213 AMAQI
28th Jul 2026274 AMAQI

29°C26/34°C

28th Jul 2026255 AMAQI
28th Jul 2026296 AMAQI
28th Jul 2026387 AMAQI
28th Jul 2026298 AMAQI
28th Jul 2026259 AMAQI
28th Jul 20262510 AMAQI
28th Jul 20262911 AMAQI
28th Jul 20263312 PMAQI
28th Jul 2026251 PMAQI
28th Jul 2026252 PMAQI
28th Jul 2026253 PMAQI
28th Jul 2026254 PMAQI
28th Jul 2026255 PMAQI
28th Jul 2026336 PMAQI
28th Jul 2026297 PMAQI
28th Jul 2026238 PMAQI
28th Jul 2026219 PMAQI
28th Jul 20262110 PMAQI
28th Jul 20262911 PMAQI
29th Jul 20262512 AMAQI
29th Jul 2026231 AMAQI
29th Jul 2026332 AMAQI
29th Jul 2026213 AMAQI
29th Jul 2026254 AMAQI

29°C26/33°C

29th Jul 2026255 AMAQI
5 AM
29th Jul 2026276 AMAQI
29th Jul 2026297 AMAQI
29th Jul 2026388 AMAQI
29th Jul 2026339 AMAQI
29th Jul 20262510 AMAQI
29th Jul 20262311 AMAQI
29th Jul 20262112 PMAQI
12 PM
29th Jul 2026291 PMAQI
29th Jul 2026212 PMAQI
29th Jul 2026233 PMAQI
29th Jul 2026214 PMAQI
29th Jul 2026215 PMAQI
29th Jul 2026216 PMAQI
29th Jul 2026237 PMAQI
7 PM
29th Jul 2026258 PMAQI
29th Jul 2026239 PMAQI
29th Jul 20262510 PMAQI
29th Jul 20262111 PMAQI
12 AM
4 AM

28°C25/31°C

Day time
Avg. Highest Time
3 PM - 7 PM

35AQI

5 hours / Day
150 hours / Month
Avg. Lowest Time
9 AM - 12 PM

30AQI

4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 PM to 7 PM (Avg. 35), while the lowest AQI was between 9 AM to 12 PM (Avg. 30).
Night time
Avg. Highest Time
8 PM

35AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
4 AM

31AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 8 PM (Avg. 35), while the lowest AQI was between 4 AM to 4 AM (Avg. 31).

2026 Days Vs Air Quality

Its, Ube, Yamaguchi, Japan

2026

80%

169

20%

41

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

Good
169 Days
Moderate
41 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 80%

Health Risk Level:

Low

In 2026, 80% 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

Its, Ube, Yamaguchi, 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
33AQI (US)
2nd January 2026
33AQI (US)
3rd January 2026
35AQI (US)
4th January 2026
48AQI (US)
5th January 2026
56AQI (US)
6th January 2026
36AQI (US)
7th January 2026
48AQI (US)
8th January 2026
39AQI (US)
9th January 2026
30AQI (US)
10th January 2026
40AQI (US)
11th January 2026
29AQI (US)
12th January 2026
30AQI (US)
13th January 2026
46AQI (US)
14th January 2026
28AQI (US)
15th January 2026
44AQI (US)
16th January 2026
72AQI (US)
17th January 2026
79AQI (US)
18th January 2026
76AQI (US)
19th January 2026
79AQI (US)
20th January 2026
37AQI (US)
21st January 2026
19AQI (US)
22nd January 2026
28AQI (US)
23rd January 2026
38AQI (US)
24th January 2026
44AQI (US)
25th January 2026
15AQI (US)
26th January 2026
18AQI (US)
27th January 2026
49AQI (US)
28th January 2026
35AQI (US)
29th January 2026
42AQI (US)
30th January 2026
25AQI (US)
31st January 2026
28AQI (US)
1st February 2026
51AQI (US)
2nd February 2026
48AQI (US)
3rd February 2026
32AQI (US)
4th February 2026
41AQI (US)
5th February 2026
48AQI (US)
6th February 2026
52AQI (US)
7th February 2026
29AQI (US)
8th February 2026
24AQI (US)
9th February 2026
39AQI (US)
10th February 2026
45AQI (US)
11th February 2026
49AQI (US)
12th February 2026
43AQI (US)
13th February 2026
60AQI (US)
14th February 2026
69AQI (US)
15th February 2026
54AQI (US)
16th February 2026
59AQI (US)
17th February 2026
27AQI (US)
18th February 2026
36AQI (US)
19th February 2026
59AQI (US)
20th February 2026
63AQI (US)
21st February 2026
74AQI (US)
22nd February 2026
51AQI (US)
23rd February 2026
44AQI (US)
24th February 2026
21AQI (US)
25th February 2026
24AQI (US)
26th February 2026
30AQI (US)
27th February 2026
48AQI (US)
28th February 2026
34AQI (US)
1st March 2026
36AQI (US)
2nd March 2026
59AQI (US)
3rd March 2026
38AQI (US)
4th March 2026
44AQI (US)
5th March 2026
49AQI (US)
6th March 2026
49AQI (US)
7th March 2026
49AQI (US)
8th March 2026
42AQI (US)
9th March 2026
32AQI (US)
10th March 2026
42AQI (US)
11th March 2026
56AQI (US)
12th March 2026
58AQI (US)
13th March 2026
37AQI (US)
14th March 2026
41AQI (US)
15th March 2026
58AQI (US)
16th March 2026
50AQI (US)
17th March 2026
40AQI (US)
18th March 2026
49AQI (US)
19th March 2026
50AQI (US)
20th March 2026
55AQI (US)
21st March 2026
46AQI (US)
22nd March 2026
45AQI (US)
23rd March 2026
39AQI (US)
24th March 2026
48AQI (US)
25th March 2026
51AQI (US)
26th March 2026
25AQI (US)
27th March 2026
47AQI (US)
28th March 2026
75AQI (US)
29th March 2026
78AQI (US)
30th March 2026
62AQI (US)
31st March 2026
22AQI (US)
1st April 2026
21AQI (US)
2nd April 2026
54AQI (US)
3rd April 2026
55AQI (US)
4th April 2026
25AQI (US)
5th April 2026
38AQI (US)
6th April 2026
36AQI (US)
7th April 2026
28AQI (US)
8th April 2026
30AQI (US)
9th April 2026
32AQI (US)
10th April 2026
45AQI (US)
11th April 2026
35AQI (US)
12th April 2026
47AQI (US)
13th April 2026
48AQI (US)
14th April 2026
30AQI (US)
15th April 2026
36AQI (US)
16th April 2026
35AQI (US)
17th April 2026
34AQI (US)
18th April 2026
29AQI (US)
19th April 2026
30AQI (US)
20th April 2026
34AQI (US)
21st April 2026
40AQI (US)
22nd April 2026
46AQI (US)
23rd April 2026
27AQI (US)
24th April 2026
34AQI (US)
25th April 2026
45AQI (US)
26th April 2026
50AQI (US)
27th April 2026
49AQI (US)
28th April 2026
51AQI (US)
29th April 2026
42AQI (US)
30th April 2026
32AQI (US)
1st May 2026
50AQI (US)
2nd May 2026
53AQI (US)
3rd May 2026
41AQI (US)
4th May 2026
36AQI (US)
5th May 2026
25AQI (US)
6th May 2026
29AQI (US)
7th May 2026
32AQI (US)
8th May 2026
28AQI (US)
9th May 2026
30AQI (US)
10th May 2026
34AQI (US)
11th May 2026
33AQI (US)
12th May 2026
31AQI (US)
13th May 2026
39AQI (US)
14th May 2026
30AQI (US)
15th May 2026
33AQI (US)
16th May 2026
76AQI (US)
17th May 2026
62AQI (US)
18th May 2026
53AQI (US)
19th May 2026
45AQI (US)
20th May 2026
60AQI (US)
21st May 2026
65AQI (US)
22nd May 2026
71AQI (US)
23rd May 2026
62AQI (US)
24th May 2026
64AQI (US)
25th May 2026
55AQI (US)
26th May 2026
41AQI (US)
27th May 2026
24AQI (US)
28th May 2026
25AQI (US)
29th May 2026
25AQI (US)
30th May 2026
24AQI (US)
31st May 2026
27AQI (US)
1st June 2026
27AQI (US)
2nd June 2026
24AQI (US)
3rd June 2026
27AQI (US)
4th June 2026
25AQI (US)
5th June 2026
22AQI (US)
6th June 2026
23AQI (US)
7th June 2026
21AQI (US)
8th June 2026
21AQI (US)
9th June 2026
23AQI (US)
10th June 2026
22AQI (US)
11th June 2026
28AQI (US)
12th June 2026
25AQI (US)
13th June 2026
26AQI (US)
14th June 2026
23AQI (US)
15th June 2026
23AQI (US)
16th June 2026
25AQI (US)
17th June 2026
23AQI (US)
18th June 2026
26AQI (US)
19th June 2026
30AQI (US)
20th June 2026
21AQI (US)
21st June 2026
20AQI (US)
22nd June 2026
19AQI (US)
23rd June 2026
21AQI (US)
24th June 2026
20AQI (US)
25th June 2026
26AQI (US)
26th June 2026
28AQI (US)
27th June 2026
26AQI (US)
28th June 2026
26AQI (US)
29th June 2026
26AQI (US)
30th June 2026
40AQI (US)
1st July 2026
41AQI (US)
2nd July 2026
25AQI (US)
3rd July 2026
28AQI (US)
4th July 2026
25AQI (US)
5th July 2026
21AQI (US)
6th July 2026
23AQI (US)
7th July 2026
25AQI (US)
8th July 2026
25AQI (US)
9th July 2026
24AQI (US)
10th July 2026
26AQI (US)
11th July 2026
28AQI (US)
12th July 2026
27AQI (US)
13th July 2026
37AQI (US)
14th July 2026
29AQI (US)
15th July 2026
24AQI (US)
16th July 2026
27AQI (US)
17th July 2026
34AQI (US)
18th July 2026
57AQI (US)
19th July 2026
65AQI (US)
20th July 2026
56AQI (US)
21st July 2026
55AQI (US)
22nd July 2026
34AQI (US)
23rd July 2026
29AQI (US)
24th July 2026
34AQI (US)
25th July 2026
28AQI (US)
26th July 2026
25AQI (US)
27th July 2026
30AQI (US)
28th July 2026
26AQI (US)
29th July 2026
25AQI (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

41AQI (US)

45AQI (US)

47AQI (US)

38AQI (US)

42AQI (US)

25AQI (US)

32AQI (US)

No. of days

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

202639AQI (US)

26
5
18
10
22
9
27
3
21
10
30
25
4
169
41

Highest AQI (US) recorded in

March

47AQI (US)

Lowest AQI (US) recorded in

June

25AQI (US)

202547AQI (US)

26
5
24
4
17
14
13
17
22
9
19
11
17
14
28
3
30
9
22
2
28
11
20
218
147

Highest AQI (US) recorded in

November

61AQI (US)

Lowest AQI (US) recorded in

September

30AQI (US)

202438AQI (US)

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 (US) recorded in

April

51AQI (US)

Lowest AQI (US) recorded in

July

31AQI (US)

202343AQI (US)

22
6
2
23
5
19
12
14
16
21
10
19
11
28
3
29
2
26
4
25
6
23
6
22
9
271
90
2

Highest AQI (US) recorded in

April

52AQI (US)

Lowest AQI (US) recorded in

August

32AQI (US)

202242AQI (US)

23
7
18
3
20
11
18
12
16
15
24
6
20
4
1
27
1
26
5
22
8
30
1
244
74

Highest AQI (US) recorded in

August

55AQI (US)

Lowest AQI (US) recorded in

October

35AQI (US)

202140AQI (US)

23
7
21
7
18
11
15
6
16
15
19
11
31
30
1
27
3
27
4
20
10
28
3
275
78

Highest AQI (US) recorded in

May

48AQI (US)

Lowest AQI (US) recorded in

August

32AQI (US)

202039AQI (US)

10
3
13
8
11
7
21
9
29
2
10
9
17
2
28
3
26
4
24
7
189
54

Highest AQI (US) recorded in

April

46AQI (US)

Lowest AQI (US) recorded in

September

31AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2025(Avg.)
47AQI (US)
Least Polluted Year Recorded
2024(Avg.)
38AQI (US)

Its's annual 2026 AQI (US) (39) shows an average percentage change of -5.5% (improved AQI (US)) compared to previous years: 2020 (39), 2021 (40), 2022 (42), 2023 (43), 2024 (38), 2025 (47).