Shimizucho, Yao, Nara, 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
Shimizucho, Yao, Nara, Japan
2021
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Aug 2021
69AQILowest AQI recorded on
7th Aug 2021
17AQISame Day Analysis (3rd August ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 2nd highest AQI at 48 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 4th Aug - 5th Aug 2025
Shimizucho, Yao, Nara, Japan
AQI
Day
Night
.
4 AM4th Aug 2025
7 PM
3 AM5th Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
12PM4th Aug
92AQI
Avg. Lowest Time
4AM4th Aug
44AQI
In the last 24 hours,
Shimizucho's AQI reached its highest point of 92 at 12 PM during the Night, while the lowest point, undefined, was recorded at 3 AM during the Night between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Shimizucho, Yao, Nara, Japan
JulAug
06th - 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 - 05th05th
Day
Night
6th Jul 2025794 AMAQI
6th Jul 2025815 AMAQI
6th Jul 2025816 AMAQI
6th Jul 2025807 AMAQI
6th Jul 2025818 AMAQI
6th Jul 2025829 AMAQI
6th Jul 20258210 AMAQI
6th Jul 20258011 AMAQI
6th Jul 20257712 PMAQI
6th Jul 2025721 PMAQI
6th Jul 2025632 PMAQI
6th Jul 2025643 PMAQI
6th Jul 2025654 PMAQI
6th Jul 2025675 PMAQI
6th Jul 2025646 PMAQI
6th Jul 2025647 PMAQI
6th Jul 2025728 PMAQI
6th Jul 2025739 PMAQI
6th Jul 20257210 PMAQI
6th Jul 20257411 PMAQI
7th Jul 20257212 AMAQI
7th Jul 2025771 AMAQI
7th Jul 2025802 AMAQI
7th Jul 2025783 AMAQI
30°C26/34°C
7th Jul 2025784 AMAQI
7th Jul 2025785 AMAQI
7th Jul 2025786 AMAQI
7th Jul 2025787 AMAQI
7th Jul 2025778 AMAQI
7th Jul 2025599 AMAQI
7th Jul 20255110 AMAQI
7th Jul 20255511 AMAQI
7th Jul 20255812 PMAQI
7th Jul 2025601 PMAQI
7th Jul 2025602 PMAQI
7th Jul 2025623 PMAQI
7th Jul 2025624 PMAQI
7th Jul 2025625 PMAQI
7th Jul 2025656 PMAQI
7th Jul 2025667 PMAQI
7th Jul 2025708 PMAQI
7th Jul 2025739 PMAQI
7th Jul 20257310 PMAQI
7th Jul 20257311 PMAQI
8th Jul 20257212 AMAQI
8th Jul 2025751 AMAQI
8th Jul 2025772 AMAQI
8th Jul 2025763 AMAQI
31°C26/36°C
8th Jul 2025764 AMAQI
8th Jul 2025735 AMAQI
8th Jul 2025746 AMAQI
8th Jul 2025747 AMAQI
8th Jul 2025738 AMAQI
8th Jul 2025669 AMAQI
8th Jul 20256910 AMAQI
8th Jul 20257611 AMAQI
8th Jul 20258112 PMAQI
8th Jul 2025851 PMAQI
8th Jul 2025832 PMAQI
8th Jul 2025783 PMAQI
8th Jul 2025744 PMAQI
8th Jul 2025645 PMAQI
8th Jul 2025656 PMAQI
8th Jul 2025687 PMAQI
8th Jul 2025768 PMAQI
8th Jul 2025799 PMAQI
8th Jul 20258110 PMAQI
8th Jul 20258011 PMAQI
9th Jul 20258112 AMAQI
9th Jul 2025761 AMAQI
9th Jul 2025742 AMAQI
9th Jul 2025743 AMAQI
30°C27/36°C
9th Jul 2025744 AMAQI
9th Jul 2025745 AMAQI
9th Jul 2025756 AMAQI
9th Jul 2025747 AMAQI
9th Jul 2025748 AMAQI
9th Jul 2025879 AMAQI
9th Jul 20259210 AMAQI
9th Jul 20259711 AMAQI
9th Jul 20259412 PMAQI
9th Jul 2025951 PMAQI
9th Jul 2025972 PMAQI
9th Jul 2025993 PMAQI
9th Jul 2025984 PMAQI
9th Jul 2025995 PMAQI
9th Jul 2025976 PMAQI
9th Jul 2025967 PMAQI
9th Jul 2025938 PMAQI
9th Jul 2025829 PMAQI
9th Jul 20258110 PMAQI
9th Jul 20257911 PMAQI
10th Jul 20257812 AMAQI
10th Jul 2025781 AMAQI
10th Jul 2025752 AMAQI
10th Jul 2025743 AMAQI
29°C25/35°C
10th Jul 2025764 AMAQI
10th Jul 2025785 AMAQI
10th Jul 2025786 AMAQI
10th Jul 2025787 AMAQI
10th Jul 2025788 AMAQI
10th Jul 2025709 AMAQI
10th Jul 20255410 AMAQI
10th Jul 20254711 AMAQI
10th Jul 20254212 PMAQI
10th Jul 2025481 PMAQI
10th Jul 2025422 PMAQI
10th Jul 2025413 PMAQI
10th Jul 2025394 PMAQI
10th Jul 2025465 PMAQI
10th Jul 2025486 PMAQI
10th Jul 2025397 PMAQI
10th Jul 2025458 PMAQI
10th Jul 2025629 PMAQI
10th Jul 20256210 PMAQI
10th Jul 20256311 PMAQI
11th Jul 20256312 AMAQI
11th Jul 2025741 AMAQI
11th Jul 2025752 AMAQI
11th Jul 2025753 AMAQI
30°C26/36°C
11th Jul 2025744 AMAQI
11th Jul 2025715 AMAQI
11th Jul 2025716 AMAQI
11th Jul 2025727 AMAQI
11th Jul 2025728 AMAQI
11th Jul 2025329 AMAQI
11th Jul 20252110 AMAQI
11th Jul 20252211 AMAQI
11th Jul 20252612 PMAQI
11th Jul 2025351 PMAQI
11th Jul 2025362 PMAQI
11th Jul 2025353 PMAQI
11th Jul 2025324 PMAQI
11th Jul 2025305 PMAQI
11th Jul 2025346 PMAQI
11th Jul 2025307 PMAQI
11th Jul 2025448 PMAQI
11th Jul 2025609 PMAQI
11th Jul 20256110 PMAQI
11th Jul 20256011 PMAQI
12th Jul 20256012 AMAQI
12th Jul 2025651 AMAQI
12th Jul 2025712 AMAQI
12th Jul 2025723 AMAQI
30°C26/35°C
12th Jul 2025704 AMAQI
12th Jul 2025665 AMAQI
12th Jul 2025666 AMAQI
12th Jul 2025667 AMAQI
12th Jul 2025668 AMAQI
12th Jul 2025399 AMAQI
12th Jul 20253410 AMAQI
12th Jul 20253711 AMAQI
12th Jul 20253612 PMAQI
12th Jul 2025391 PMAQI
12th Jul 2025382 PMAQI
12th Jul 2025423 PMAQI
12th Jul 2025474 PMAQI
12th Jul 2025475 PMAQI
12th Jul 2025446 PMAQI
12th Jul 2025397 PMAQI
12th Jul 2025468 PMAQI
12th Jul 2025589 PMAQI
12th Jul 20255810 PMAQI
12th Jul 20256011 PMAQI
13th Jul 20255912 AMAQI
13th Jul 2025651 AMAQI
13th Jul 2025662 AMAQI
13th Jul 2025663 AMAQI
29°C25/35°C
13th Jul 2025644 AMAQI
13th Jul 2025625 AMAQI
13th Jul 2025636 AMAQI
13th Jul 2025627 AMAQI
13th Jul 2025628 AMAQI
13th Jul 2025469 AMAQI
13th Jul 20253410 AMAQI
13th Jul 20253211 AMAQI
13th Jul 20253212 PMAQI
13th Jul 2025361 PMAQI
13th Jul 2025402 PMAQI
13th Jul 2025403 PMAQI
13th Jul 2025414 PMAQI
13th Jul 2025405 PMAQI
13th Jul 2025426 PMAQI
13th Jul 2025427 PMAQI
13th Jul 2025468 PMAQI
13th Jul 2025559 PMAQI
13th Jul 20255610 PMAQI
13th Jul 20255511 PMAQI
14th Jul 20255512 AMAQI
14th Jul 2025611 AMAQI
14th Jul 2025642 AMAQI
14th Jul 2025633 AMAQI
28°C25/34°C
14th Jul 2025624 AMAQI
14th Jul 2025605 AMAQI
14th Jul 2025596 AMAQI
14th Jul 2025607 AMAQI
14th Jul 2025608 AMAQI
14th Jul 2025299 AMAQI
14th Jul 20251810 AMAQI
14th Jul 20251711 AMAQI
14th Jul 20251912 PMAQI
14th Jul 2025261 PMAQI
14th Jul 2025222 PMAQI
14th Jul 2025223 PMAQI
14th Jul 2025204 PMAQI
14th Jul 2025215 PMAQI
14th Jul 2025226 PMAQI
14th Jul 2025227 PMAQI
14th Jul 2025308 PMAQI
14th Jul 2025509 PMAQI
14th Jul 20255010 PMAQI
14th Jul 20255011 PMAQI
15th Jul 20254912 AMAQI
15th Jul 2025561 AMAQI
15th Jul 2025602 AMAQI
15th Jul 2025603 AMAQI
28°C24/34°C
15th Jul 2025584 AMAQI
15th Jul 2025565 AMAQI
15th Jul 2025566 AMAQI
15th Jul 2025567 AMAQI
15th Jul 2025568 AMAQI
15th Jul 2025329 AMAQI
15th Jul 20253010 AMAQI
15th Jul 20253711 AMAQI
15th Jul 20253812 PMAQI
15th Jul 2025431 PMAQI
15th Jul 2025412 PMAQI
15th Jul 2025423 PMAQI
15th Jul 2025424 PMAQI
15th Jul 2025405 PMAQI
15th Jul 2025406 PMAQI
15th Jul 2025477 PMAQI
15th Jul 2025578 PMAQI
15th Jul 2025619 PMAQI
15th Jul 20256210 PMAQI
15th Jul 20256211 PMAQI
16th Jul 20256112 AMAQI
16th Jul 2025571 AMAQI
16th Jul 2025562 AMAQI
16th Jul 2025563 AMAQI
29°C25/34°C
16th Jul 2025554 AMAQI
16th Jul 2025545 AMAQI
16th Jul 2025546 AMAQI
16th Jul 2025547 AMAQI
16th Jul 2025548 AMAQI
16th Jul 2025589 AMAQI
16th Jul 20256010 AMAQI
16th Jul 20255411 AMAQI
16th Jul 20255612 PMAQI
16th Jul 2025581 PMAQI
16th Jul 2025562 PMAQI
16th Jul 2025573 PMAQI
16th Jul 2025554 PMAQI
16th Jul 2025545 PMAQI
16th Jul 2025526 PMAQI
16th Jul 2025517 PMAQI
16th Jul 2025488 PMAQI
16th Jul 2025519 PMAQI
16th Jul 20255210 PMAQI
16th Jul 20255011 PMAQI
17th Jul 20254912 AMAQI
17th Jul 2025541 AMAQI
17th Jul 2025562 AMAQI
17th Jul 2025563 AMAQI
29°C25/33°C
17th Jul 2025564 AMAQI
17th Jul 2025565 AMAQI
17th Jul 2025566 AMAQI
17th Jul 2025567 AMAQI
17th Jul 2025568 AMAQI
17th Jul 2025269 AMAQI
17th Jul 20251610 AMAQI
17th Jul 20253211 AMAQI
17th Jul 20251612 PMAQI
17th Jul 2025191 PMAQI
17th Jul 2025212 PMAQI
17th Jul 2025203 PMAQI
17th Jul 2025194 PMAQI
17th Jul 2025165 PMAQI
17th Jul 2025186 PMAQI
17th Jul 2025177 PMAQI
17th Jul 2025268 PMAQI
17th Jul 2025419 PMAQI
17th Jul 20254310 PMAQI
17th Jul 20254211 PMAQI
18th Jul 20254412 AMAQI
18th Jul 2025521 AMAQI
18th Jul 2025542 AMAQI
18th Jul 2025553 AMAQI
25°C24/28°C
18th Jul 2025544 AMAQI
18th Jul 2025525 AMAQI
18th Jul 2025526 AMAQI
18th Jul 2025527 AMAQI
18th Jul 2025528 AMAQI
18th Jul 2025329 AMAQI
18th Jul 20253210 AMAQI
18th Jul 20253211 AMAQI
18th Jul 20253412 PMAQI
18th Jul 2025301 PMAQI
18th Jul 2025302 PMAQI
18th Jul 2025343 PMAQI
18th Jul 2025334 PMAQI
18th Jul 2025295 PMAQI
18th Jul 2025316 PMAQI
18th Jul 2025287 PMAQI
18th Jul 2025338 PMAQI
18th Jul 2025409 PMAQI
18th Jul 20254210 PMAQI
18th Jul 20254211 PMAQI
19th Jul 20254212 AMAQI
19th Jul 2025481 AMAQI
19th Jul 2025532 AMAQI
19th Jul 2025523 AMAQI
27°C23/33°C
19th Jul 2025524 AMAQI
19th Jul 2025515 AMAQI
19th Jul 2025516 AMAQI
19th Jul 2025507 AMAQI
19th Jul 2025518 AMAQI
19th Jul 2025309 AMAQI
19th Jul 20252210 AMAQI
19th Jul 20251911 AMAQI
19th Jul 20252112 PMAQI
19th Jul 2025241 PMAQI
19th Jul 2025262 PMAQI
19th Jul 2025273 PMAQI
19th Jul 2025274 PMAQI
19th Jul 2025265 PMAQI
19th Jul 2025256 PMAQI
19th Jul 2025277 PMAQI
19th Jul 2025328 PMAQI
19th Jul 2025409 PMAQI
19th Jul 20254010 PMAQI
19th Jul 20254011 PMAQI
20th Jul 20254212 AMAQI
20th Jul 2025491 AMAQI
20th Jul 2025512 AMAQI
20th Jul 2025503 AMAQI
28°C23/34°C
20th Jul 2025494 AMAQI
20th Jul 2025465 AMAQI
20th Jul 2025466 AMAQI
20th Jul 2025467 AMAQI
20th Jul 2025468 AMAQI
20th Jul 2025359 AMAQI
20th Jul 20252510 AMAQI
20th Jul 20252411 AMAQI
20th Jul 20252612 PMAQI
20th Jul 2025261 PMAQI
20th Jul 2025262 PMAQI
20th Jul 2025273 PMAQI
20th Jul 2025234 PMAQI
20th Jul 2025255 PMAQI
20th Jul 2025226 PMAQI
20th Jul 2025187 PMAQI
20th Jul 2025278 PMAQI
20th Jul 2025369 PMAQI
20th Jul 20253410 PMAQI
20th Jul 20253411 PMAQI
21st Jul 20253412 AMAQI
21st Jul 2025461 AMAQI
21st Jul 2025462 AMAQI
21st Jul 2025473 AMAQI
29°C25/33°C
21st Jul 2025454 AMAQI
21st Jul 2025435 AMAQI
21st Jul 2025446 AMAQI
21st Jul 2025437 AMAQI
21st Jul 2025438 AMAQI
21st Jul 2025329 AMAQI
21st Jul 20252810 AMAQI
21st Jul 20253111 AMAQI
21st Jul 20253112 PMAQI
21st Jul 2025321 PMAQI
21st Jul 2025322 PMAQI
21st Jul 2025263 PMAQI
21st Jul 2025234 PMAQI
21st Jul 2025205 PMAQI
21st Jul 2025196 PMAQI
21st Jul 2025187 PMAQI
21st Jul 2025238 PMAQI
21st Jul 2025349 PMAQI
21st Jul 20253210 PMAQI
21st Jul 20253211 PMAQI
22nd Jul 20253112 AMAQI
22nd Jul 2025371 AMAQI
22nd Jul 2025432 AMAQI
22nd Jul 2025433 AMAQI
29°C26/33°C
22nd Jul 2025434 AMAQI
22nd Jul 2025425 AMAQI
22nd Jul 2025426 AMAQI
22nd Jul 2025417 AMAQI
22nd Jul 2025428 AMAQI
22nd Jul 2025299 AMAQI
22nd Jul 20252810 AMAQI
22nd Jul 20253411 AMAQI
22nd Jul 20253512 PMAQI
22nd Jul 2025421 PMAQI
22nd Jul 2025422 PMAQI
22nd Jul 2025493 PMAQI
22nd Jul 2025564 PMAQI
22nd Jul 2025545 PMAQI
22nd Jul 2025496 PMAQI
22nd Jul 2025387 PMAQI
22nd Jul 2025308 PMAQI
22nd Jul 2025339 PMAQI
22nd Jul 20253210 PMAQI
22nd Jul 20253111 PMAQI
23rd Jul 20253112 AMAQI
23rd Jul 2025401 AMAQI
23rd Jul 2025402 AMAQI
23rd Jul 2025403 AMAQI
29°C26/34°C
23rd Jul 2025394 AMAQI
23rd Jul 2025405 AMAQI
23rd Jul 2025406 AMAQI
23rd Jul 2025407 AMAQI
23rd Jul 2025408 AMAQI
23rd Jul 2025289 AMAQI
23rd Jul 20252610 AMAQI
23rd Jul 20252611 AMAQI
23rd Jul 20253812 PMAQI
23rd Jul 2025501 PMAQI
23rd Jul 2025532 PMAQI
23rd Jul 2025563 PMAQI
23rd Jul 2025604 PMAQI
23rd Jul 2025575 PMAQI
23rd Jul 2025516 PMAQI
23rd Jul 2025427 PMAQI
23rd Jul 2025368 PMAQI
23rd Jul 2025349 PMAQI
23rd Jul 20253610 PMAQI
23rd Jul 20253411 PMAQI
24th Jul 20253212 AMAQI
24th Jul 2025361 AMAQI
24th Jul 2025382 AMAQI
24th Jul 2025383 AMAQI
30°C26/34°C
24th Jul 2025384 AMAQI
24th Jul 2025395 AMAQI
24th Jul 2025396 AMAQI
24th Jul 2025397 AMAQI
24th Jul 2025398 AMAQI
24th Jul 2025309 AMAQI
24th Jul 20253710 AMAQI
24th Jul 20254211 AMAQI
24th Jul 20254812 PMAQI
24th Jul 2025541 PMAQI
24th Jul 2025532 PMAQI
24th Jul 2025533 PMAQI
24th Jul 2025514 PMAQI
24th Jul 2025435 PMAQI
24th Jul 2025286 PMAQI
24th Jul 2025277 PMAQI
24th Jul 2025288 PMAQI
24th Jul 2025289 PMAQI
24th Jul 20252810 PMAQI
24th Jul 20252811 PMAQI
25th Jul 20253112 AMAQI
25th Jul 2025361 AMAQI
25th Jul 2025372 AMAQI
25th Jul 2025383 AMAQI
30°C27/35°C
25th Jul 2025384 AMAQI
25th Jul 2025395 AMAQI
25th Jul 2025396 AMAQI
25th Jul 2025397 AMAQI
25th Jul 2025408 AMAQI
25th Jul 2025339 AMAQI
25th Jul 20254310 AMAQI
25th Jul 20254611 AMAQI
25th Jul 20254612 PMAQI
25th Jul 2025451 PMAQI
25th Jul 2025392 PMAQI
25th Jul 2025343 PMAQI
25th Jul 2025294 PMAQI
25th Jul 2025285 PMAQI
25th Jul 2025226 PMAQI
25th Jul 2025207 PMAQI
25th Jul 2025258 PMAQI
25th Jul 2025329 PMAQI
25th Jul 20253110 PMAQI
25th Jul 20253011 PMAQI
26th Jul 20253212 AMAQI
26th Jul 2025341 AMAQI
26th Jul 2025372 AMAQI
26th Jul 2025383 AMAQI
30°C27/34°C
26th Jul 2025374 AMAQI
26th Jul 2025385 AMAQI
26th Jul 2025386 AMAQI
26th Jul 2025387 AMAQI
26th Jul 2025388 AMAQI
26th Jul 2025289 AMAQI
26th Jul 20252510 AMAQI
26th Jul 20252611 AMAQI
26th Jul 20252712 PMAQI
26th Jul 2025241 PMAQI
26th Jul 2025252 PMAQI
26th Jul 2025303 PMAQI
26th Jul 2025274 PMAQI
26th Jul 2025305 PMAQI
26th Jul 2025266 PMAQI
26th Jul 2025267 PMAQI
26th Jul 2025308 PMAQI
26th Jul 2025309 PMAQI
26th Jul 20253010 PMAQI
26th Jul 20253511 PMAQI
27th Jul 20253212 AMAQI
27th Jul 2025371 AMAQI
27th Jul 2025382 AMAQI
27th Jul 2025373 AMAQI
29°C25/35°C
27th Jul 2025364 AMAQI
27th Jul 2025345 AMAQI
27th Jul 2025346 AMAQI
27th Jul 2025357 AMAQI
27th Jul 2025348 AMAQI
27th Jul 2025329 AMAQI
27th Jul 20252810 AMAQI
27th Jul 20253111 AMAQI
27th Jul 20253012 PMAQI
27th Jul 2025281 PMAQI
27th Jul 2025282 PMAQI
27th Jul 2025263 PMAQI
27th Jul 2025234 PMAQI
27th Jul 2025265 PMAQI
27th Jul 2025256 PMAQI
27th Jul 2025247 PMAQI
27th Jul 2025258 PMAQI
27th Jul 2025299 PMAQI
27th Jul 20252910 PMAQI
27th Jul 20252911 PMAQI
28th Jul 20252812 AMAQI
28th Jul 2025321 AMAQI
28th Jul 2025352 AMAQI
28th Jul 2025353 AMAQI
29°C25/35°C
28th Jul 2025344 AMAQI
28th Jul 2025345 AMAQI
28th Jul 2025336 AMAQI
28th Jul 2025337 AMAQI
28th Jul 2025338 AMAQI
28th Jul 2025279 AMAQI
28th Jul 20252610 AMAQI
28th Jul 20253011 AMAQI
28th Jul 20253512 PMAQI
28th Jul 2025421 PMAQI
28th Jul 2025362 PMAQI
28th Jul 2025403 PMAQI
28th Jul 2025524 PMAQI
28th Jul 2025515 PMAQI
28th Jul 2025426 PMAQI
28th Jul 2025327 PMAQI
28th Jul 2025278 PMAQI
28th Jul 2025299 PMAQI
28th Jul 20253010 PMAQI
28th Jul 20252811 PMAQI
29th Jul 20253012 AMAQI
29th Jul 2025341 AMAQI
29th Jul 2025322 AMAQI
29th Jul 2025333 AMAQI
30°C26/35°C
29th Jul 2025344 AMAQI
29th Jul 2025335 AMAQI
29th Jul 2025336 AMAQI
29th Jul 2025347 AMAQI
29th Jul 2025338 AMAQI
29th Jul 2025309 AMAQI
29th Jul 20253210 AMAQI
29th Jul 20254511 AMAQI
29th Jul 20255312 PMAQI
29th Jul 2025551 PMAQI
29th Jul 2025552 PMAQI
29th Jul 2025553 PMAQI
29th Jul 2025564 PMAQI
29th Jul 2025575 PMAQI
29th Jul 2025546 PMAQI
29th Jul 2025547 PMAQI
29th Jul 2025498 PMAQI
29th Jul 2025399 PMAQI
29th Jul 20254010 PMAQI
29th Jul 20253611 PMAQI
30th Jul 20253412 AMAQI
30th Jul 2025341 AMAQI
30th Jul 2025322 AMAQI
30th Jul 2025333 AMAQI
31°C27/37°C
30th Jul 2025344 AMAQI
30th Jul 2025365 AMAQI
30th Jul 2025356 AMAQI
30th Jul 2025367 AMAQI
30th Jul 2025368 AMAQI
30th Jul 2025399 AMAQI
30th Jul 20254810 AMAQI
30th Jul 20254711 AMAQI
30th Jul 20255412 PMAQI
30th Jul 2025561 PMAQI
30th Jul 2025602 PMAQI
30th Jul 2025663 PMAQI
30th Jul 2025654 PMAQI
30th Jul 2025645 PMAQI
30th Jul 2025566 PMAQI
30th Jul 2025517 PMAQI
30th Jul 2025448 PMAQI
30th Jul 2025389 PMAQI
30th Jul 20253910 PMAQI
30th Jul 20254011 PMAQI
31st Jul 20254012 AMAQI
31st Jul 2025341 AMAQI
31st Jul 2025342 AMAQI
31st Jul 2025343 AMAQI
31°C27/36°C
31st Jul 2025334 AMAQI
31st Jul 2025335 AMAQI
31st Jul 2025336 AMAQI
31st Jul 2025337 AMAQI
31st Jul 2025338 AMAQI
31st Jul 2025339 AMAQI
31st Jul 20253310 AMAQI
31st Jul 20254911 AMAQI
31st Jul 20255812 PMAQI
31st Jul 2025571 PMAQI
31st Jul 2025592 PMAQI
31st Jul 2025633 PMAQI
31st Jul 2025704 PMAQI
31st Jul 2025725 PMAQI
31st Jul 2025646 PMAQI
31st Jul 2025617 PMAQI
31st Jul 2025468 PMAQI
31st Jul 2025409 PMAQI
31st Jul 20253610 PMAQI
31st Jul 20253211 PMAQI
1st Aug 20253212 AMAQI
1st Aug 2025291 AMAQI
1st Aug 2025302 AMAQI
1st Aug 2025303 AMAQI
31°C27/36°C
1st Aug 2025334 AMAQI
1st Aug 2025345 AMAQI
1st Aug 2025336 AMAQI
1st Aug 2025387 AMAQI
1st Aug 2025348 AMAQI
1st Aug 2025499 AMAQI
1st Aug 20254610 AMAQI
1st Aug 20255111 AMAQI
1st Aug 20254912 PMAQI
1st Aug 2025511 PMAQI
1st Aug 2025562 PMAQI
1st Aug 2025643 PMAQI
1st Aug 2025634 PMAQI
1st Aug 2025625 PMAQI
1st Aug 2025626 PMAQI
1st Aug 2025587 PMAQI
1st Aug 2025508 PMAQI
1st Aug 2025479 PMAQI
1st Aug 20254110 PMAQI
1st Aug 20253911 PMAQI
2nd Aug 20254012 AMAQI
2nd Aug 2025391 AMAQI
2nd Aug 2025352 AMAQI
2nd Aug 2025343 AMAQI
30°C27/34°C
2nd Aug 2025374 AMAQI
2nd Aug 2025385 AMAQI
2nd Aug 2025376 AMAQI
2nd Aug 2025377 AMAQI
2nd Aug 2025378 AMAQI
2nd Aug 2025489 AMAQI
2nd Aug 20254910 AMAQI
2nd Aug 20255311 AMAQI
2nd Aug 20255112 PMAQI
2nd Aug 2025561 PMAQI
2nd Aug 2025582 PMAQI
2nd Aug 2025593 PMAQI
2nd Aug 2025574 PMAQI
2nd Aug 2025595 PMAQI
2nd Aug 2025556 PMAQI
2nd Aug 2025517 PMAQI
2nd Aug 2025458 PMAQI
2nd Aug 2025429 PMAQI
2nd Aug 20254210 PMAQI
2nd Aug 20254111 PMAQI
3rd Aug 20254612 AMAQI
3rd Aug 2025401 AMAQI
3rd Aug 2025382 AMAQI
3rd Aug 2025383 AMAQI
31°C27/36°C
3rd Aug 2025414 AMAQI
3rd Aug 2025445 AMAQI
3rd Aug 2025426 AMAQI
3rd Aug 2025427 AMAQI
3rd Aug 2025428 AMAQI
3rd Aug 2025489 AMAQI
3rd Aug 20255310 AMAQI
3rd Aug 20255611 AMAQI
3rd Aug 20256212 PMAQI
3rd Aug 2025551 PMAQI
3rd Aug 2025602 PMAQI
3rd Aug 2025553 PMAQI
3rd Aug 2025594 PMAQI
3rd Aug 2025515 PMAQI
3rd Aug 2025506 PMAQI
3rd Aug 2025447 PMAQI
3rd Aug 2025488 PMAQI
3rd Aug 2025499 PMAQI
3rd Aug 20255210 PMAQI
3rd Aug 20254711 PMAQI
4th Aug 20255212 AMAQI
4th Aug 2025421 AMAQI
4th Aug 2025422 AMAQI
4th Aug 2025423 AMAQI
31°C27/36°C
4th Aug 2025444 AMAQI
4th Aug 2025475 AMAQI
4th Aug 2025476 AMAQI
4th Aug 2025467 AMAQI
4th Aug 2025458 AMAQI
4th Aug 2025689 AMAQI
4th Aug 20257610 AMAQI
4th Aug 20259111 AMAQI
4th Aug 20259212 PMAQI
4th Aug 2025841 PMAQI
4th Aug 2025852 PMAQI
4th Aug 2025803 PMAQI
4th Aug 2025744 PMAQI
4th Aug 2025765 PMAQI
4th Aug 2025736 PMAQI
4th Aug 2025677 PMAQI
4th Aug 2025648 PMAQI
4th Aug 2025589 PMAQI
4th Aug 20255610 PMAQI
4th Aug 20255111 PMAQI
5th Aug 20255312 AMAQI
--°C/°C
4 AM
11 AM
7 PM
11 PM
3 AM
--°C/°C
Day time
Avg. Highest Time
4 AM - 8 AM
51AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
9 AM - 10 AM
42AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 8 AM (Avg. 51), while the lowest AQI was between 9 AM to 10 AM (Avg. 42).
Night time
Avg. Highest Time
1 AM - 3 AM
51AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
8 PM
44AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 3 AM (Avg. 51), while the lowest AQI was between 8 PM to 8 PM (Avg. 44).
2025 Days Vs Air Quality
Shimizucho, Yao, Nara, Japan
2025
64%
137
36%
77
0.4%
1
Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)
Good
137 DaysModerate
77 DaysPoor
1 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 64%
Health Risk Level:
Moderate
In 2025, 64% of 216 days were within WHO’s safe air quality limits, and 36% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Shimizucho, Yao, Nara, 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
38AQI
38AQI
2nd January 2025
49AQI
49AQI
3rd January 2025
39AQI
39AQI
4th January 2025
36AQI
36AQI
5th January 2025
37AQI
37AQI
6th January 2025
46AQI
46AQI
7th January 2025
36AQI
36AQI
8th January 2025
36AQI
36AQI
9th January 2025
34AQI
34AQI
10th January 2025
28AQI
28AQI
11th January 2025
33AQI
33AQI
12th January 2025
41AQI
41AQI
13th January 2025
45AQI
45AQI
14th January 2025
55AQI
55AQI
15th January 2025
47AQI
47AQI
16th January 2025
45AQI
45AQI
17th January 2025
36AQI
36AQI
18th January 2025
40AQI
40AQI
19th January 2025
41AQI
41AQI
20th January 2025
51AQI
51AQI
21st January 2025
46AQI
46AQI
22nd January 2025
61AQI
61AQI
23rd January 2025
74AQI
74AQI
24th January 2025
67AQI
67AQI
25th January 2025
46AQI
46AQI
26th January 2025
42AQI
42AQI
27th January 2025
48AQI
48AQI
28th January 2025
40AQI
40AQI
29th January 2025
38AQI
38AQI
30th January 2025
43AQI
43AQI
31st January 2025
73AQI
73AQI
1st February 2025
75AQI
75AQI
2nd February 2025
48AQI
48AQI
3rd February 2025
58AQI
58AQI
4th February 2025
42AQI
42AQI
5th February 2025
42AQI
42AQI
6th February 2025
36AQI
36AQI
7th February 2025
42AQI
42AQI
8th February 2025
31AQI
31AQI
9th February 2025
32AQI
32AQI
10th February 2025
34AQI
34AQI
11th February 2025
30AQI
30AQI
12th February 2025
49AQI
49AQI
13th February 2025
31AQI
31AQI
14th February 2025
52AQI
52AQI
15th February 2025
29AQI
29AQI
16th February 2025
64AQI
64AQI
17th February 2025
40AQI
40AQI
18th February 2025
44AQI
44AQI
19th February 2025
34AQI
34AQI
20th February 2025
35AQI
35AQI
21st February 2025
31AQI
31AQI
22nd February 2025
37AQI
37AQI
23rd February 2025
38AQI
38AQI
24th February 2025
34AQI
34AQI
25th February 2025
44AQI
44AQI
26th February 2025
43AQI
43AQI
27th February 2025
70AQI
70AQI
28th February 2025
73AQI
73AQI
1st March 2025
74AQI
74AQI
2nd March 2025
102AQI
102AQI
3rd March 2025
49AQI
49AQI
4th March 2025
49AQI
49AQI
5th March 2025
37AQI
37AQI
6th March 2025
40AQI
40AQI
7th March 2025
36AQI
36AQI
8th March 2025
42AQI
42AQI
9th March 2025
37AQI
37AQI
10th March 2025
43AQI
43AQI
11th March 2025
36AQI
36AQI
12th March 2025
45AQI
45AQI
13th March 2025
57AQI
57AQI
14th March 2025
50AQI
50AQI
15th March 2025
41AQI
41AQI
16th March 2025
28AQI
28AQI
17th March 2025
42AQI
42AQI
18th March 2025
35AQI
35AQI
19th March 2025
32AQI
32AQI
20th March 2025
48AQI
48AQI
21st March 2025
59AQI
59AQI
22nd March 2025
66AQI
66AQI
23rd March 2025
72AQI
72AQI
24th March 2025
76AQI
76AQI
25th March 2025
75AQI
75AQI
26th March 2025
91AQI
91AQI
27th March 2025
63AQI
63AQI
28th March 2025
52AQI
52AQI
29th March 2025
44AQI
44AQI
30th March 2025
38AQI
38AQI
31st March 2025
39AQI
39AQI
1st April 2025
33AQI
33AQI
2nd April 2025
46AQI
46AQI
3rd April 2025
25AQI
25AQI
4th April 2025
32AQI
32AQI
5th April 2025
43AQI
43AQI
6th April 2025
44AQI
44AQI
7th April 2025
51AQI
51AQI
8th April 2025
52AQI
52AQI
9th April 2025
58AQI
58AQI
10th April 2025
59AQI
59AQI
11th April 2025
57AQI
57AQI
12th April 2025
56AQI
56AQI
13th April 2025
35AQI
35AQI
14th April 2025
53AQI
53AQI
15th April 2025
28AQI
28AQI
16th April 2025
50AQI
50AQI
17th April 2025
50AQI
50AQI
18th April 2025
60AQI
60AQI
19th April 2025
61AQI
61AQI
20th April 2025
51AQI
51AQI
21st April 2025
49AQI
49AQI
22nd April 2025
52AQI
52AQI
23rd April 2025
37AQI
37AQI
24th April 2025
34AQI
34AQI
25th April 2025
67AQI
67AQI
26th April 2025
58AQI
58AQI
27th April 2025
63AQI
63AQI
28th April 2025
51AQI
51AQI
29th April 2025
56AQI
56AQI
30th April 2025
67AQI
67AQI
1st May 2025
60AQI
60AQI
2nd May 2025
42AQI
42AQI
3rd May 2025
51AQI
51AQI
4th May 2025
42AQI
42AQI
5th May 2025
46AQI
46AQI
6th May 2025
26AQI
26AQI
7th May 2025
32AQI
32AQI
8th May 2025
31AQI
31AQI
9th May 2025
37AQI
37AQI
10th May 2025
33AQI
33AQI
11th May 2025
36AQI
36AQI
12th May 2025
51AQI
51AQI
13th May 2025
56AQI
56AQI
14th May 2025
59AQI
59AQI
15th May 2025
56AQI
56AQI
16th May 2025
55AQI
55AQI
17th May 2025
45AQI
45AQI
18th May 2025
55AQI
55AQI
19th May 2025
57AQI
57AQI
20th May 2025
62AQI
62AQI
21st May 2025
44AQI
44AQI
22nd May 2025
38AQI
38AQI
23rd May 2025
52AQI
52AQI
24th May 2025
34AQI
34AQI
25th May 2025
28AQI
28AQI
26th May 2025
30AQI
30AQI
27th May 2025
29AQI
29AQI
28th May 2025
31AQI
31AQI
29th May 2025
40AQI
40AQI
30th May 2025
35AQI
35AQI
31st May 2025
39AQI
39AQI
1st June 2025
44AQI
44AQI
2nd June 2025
51AQI
51AQI
3rd June 2025
29AQI
29AQI
4th June 2025
50AQI
50AQI
5th June 2025
48AQI
48AQI
6th June 2025
51AQI
51AQI
7th June 2025
56AQI
56AQI
8th June 2025
65AQI
65AQI
9th June 2025
43AQI
43AQI
10th June 2025
37AQI
37AQI
11th June 2025
40AQI
40AQI
12th June 2025
51AQI
51AQI
13th June 2025
54AQI
54AQI
14th June 2025
35AQI
35AQI
15th June 2025
34AQI
34AQI
16th June 2025
45AQI
45AQI
17th June 2025
41AQI
41AQI
18th June 2025
51AQI
51AQI
19th June 2025
54AQI
54AQI
20th June 2025
59AQI
59AQI
21st June 2025
54AQI
54AQI
22nd June 2025
48AQI
48AQI
23rd June 2025
42AQI
42AQI
24th June 2025
33AQI
33AQI
25th June 2025
33AQI
33AQI
26th June 2025
34AQI
34AQI
27th June 2025
52AQI
52AQI
28th June 2025
49AQI
49AQI
29th June 2025
52AQI
52AQI
30th June 2025
57AQI
57AQI
1st July 2025
61AQI
61AQI
2nd July 2025
78AQI
78AQI
3rd July 2025
82AQI
82AQI
4th July 2025
96AQI
96AQI
5th July 2025
87AQI
87AQI
6th July 2025
74AQI
74AQI
7th July 2025
69AQI
69AQI
8th July 2025
75AQI
75AQI
9th July 2025
85AQI
85AQI
10th July 2025
61AQI
61AQI
11th July 2025
52AQI
52AQI
12th July 2025
54AQI
54AQI
13th July 2025
51AQI
51AQI
14th July 2025
41AQI
41AQI
15th July 2025
50AQI
50AQI
16th July 2025
54AQI
54AQI
17th July 2025
37AQI
37AQI
18th July 2025
41AQI
41AQI
19th July 2025
37AQI
37AQI
20th July 2025
35AQI
35AQI
21st July 2025
33AQI
33AQI
22nd July 2025
39AQI
39AQI
23rd July 2025
40AQI
40AQI
24th July 2025
37AQI
37AQI
25th July 2025
34AQI
34AQI
26th July 2025
31AQI
31AQI
27th July 2025
30AQI
30AQI
28th July 2025
34AQI
34AQI
29th July 2025
42AQI
42AQI
30th July 2025
44AQI
44AQI
31st July 2025
45AQI
45AQI
1st August 2025
45AQI
45AQI
2nd August 2025
45AQI
45AQI
3rd August 2025
48AQI
48AQI
45AQI
44AQI
52AQI
49AQI
43AQI
46AQI
53AQI
46AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202547AQI
25
6
22
6
20
10
1
13
17
20
11
17
13
17
14
3
137
77
1
Highest AQI recorded in
July53AQI
Lowest AQI recorded in
May43AQI
202440AQI
12
4
10
2
29
1
29
2
21
10
21
8
27
4
27
3
30
1
206
35
Highest AQI recorded in
September49AQI
Lowest AQI recorded in
December35AQI
202344AQI
3
18
13
21
13
Highest AQI recorded in
December45AQI
Lowest AQI recorded in
November39AQI
202244AQI
20
8
20
8
Highest AQI recorded in
January44AQI
Lowest AQI recorded in
January44AQI
202144AQI
21
10
12
14
18
12
1
21
9
19
12
21
9
21
10
26
5
25
5
29
2
19
11
20
11
252
110
1
Highest AQI recorded in
February51AQI
Lowest AQI recorded in
August36AQI
202043AQI
9
4
16
5
15
3
23
7
28
3
11
18
2
17
2
25
6
18
12
18
13
180
73
2
Highest AQI recorded in
August58AQI
Lowest AQI recorded in
September33AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
47AQILeast Polluted Year Recorded
2024(Avg.)
40AQIShimizucho's annual 2025 AQI (47) shows an average percentage change of 10.2% (worsened AQI) compared to previous years: 2020 (43), 2021 (44), 2022 (44), 2023 (44), 2024 (40).
