Tsuyama, Okayama, 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+
November Air Quality Analysis
Tsuyama, Okayama, Japan
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
4th Nov 2023
94AQILowest AQI recorded on
18th Nov 2023
17AQISame Day Analysis (15th November ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 62 of Moderate air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 15th Nov - 16th Nov 2025
Tsuyama, Okayama, Japan
AQI
Day
Night
.
6 AM15th Nov 2025
5 PM
5 AM16th Nov 2025
Day time
Avg. Highest Time
11AM15th Nov
65AQI
Avg. Lowest Time
3PM15th Nov
57AQI
Night time
Avg. Highest Time
3AM16th Nov
69AQI
Avg. Lowest Time
5AM16th Nov
52AQI
In the last 24 hours,
Tsuyama's AQI reached its highest point of 69 at 3 AM during the Night, while the lowest point, 52, was recorded at 5 AM during the Night between 15th Nov and 16th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Tsuyama, Okayama, Japan
OctNov
17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th
Day
Night
17th Oct 2025586 AMAQI
17th Oct 2025567 AMAQI
17th Oct 2025578 AMAQI
17th Oct 2025489 AMAQI
17th Oct 20254510 AMAQI
17th Oct 20254311 AMAQI
17th Oct 20255412 PMAQI
17th Oct 2025581 PMAQI
17th Oct 2025572 PMAQI
17th Oct 2025563 PMAQI
17th Oct 2025614 PMAQI
17th Oct 2025635 PMAQI
17th Oct 2025666 PMAQI
17th Oct 2025667 PMAQI
17th Oct 2025768 PMAQI
17th Oct 2025789 PMAQI
17th Oct 20257610 PMAQI
17th Oct 20257211 PMAQI
18th Oct 20257212 AMAQI
18th Oct 2025711 AMAQI
18th Oct 2025652 AMAQI
18th Oct 2025643 AMAQI
18th Oct 2025634 AMAQI
18th Oct 2025635 AMAQI
17°C12/24°C
18th Oct 2025586 AMAQI
18th Oct 2025527 AMAQI
18th Oct 2025548 AMAQI
18th Oct 2025649 AMAQI
18th Oct 20256010 AMAQI
18th Oct 20255911 AMAQI
18th Oct 20255912 PMAQI
18th Oct 2025561 PMAQI
18th Oct 2025562 PMAQI
18th Oct 2025533 PMAQI
18th Oct 2025554 PMAQI
18th Oct 2025565 PMAQI
18th Oct 2025666 PMAQI
18th Oct 2025637 PMAQI
18th Oct 2025588 PMAQI
18th Oct 2025469 PMAQI
18th Oct 20252610 PMAQI
18th Oct 20253111 PMAQI
19th Oct 20255112 AMAQI
19th Oct 2025531 AMAQI
19th Oct 2025462 AMAQI
19th Oct 2025443 AMAQI
19th Oct 2025464 AMAQI
19th Oct 2025525 AMAQI
19°C15/26°C
19th Oct 2025536 AMAQI
19th Oct 2025457 AMAQI
19th Oct 2025458 AMAQI
19th Oct 2025519 AMAQI
19th Oct 20254610 AMAQI
19th Oct 20254611 AMAQI
19th Oct 20255812 PMAQI
19th Oct 2025591 PMAQI
19th Oct 2025572 PMAQI
19th Oct 2025543 PMAQI
19th Oct 2025544 PMAQI
19th Oct 2025525 PMAQI
19th Oct 2025536 PMAQI
19th Oct 2025507 PMAQI
19th Oct 2025488 PMAQI
19th Oct 2025519 PMAQI
19th Oct 20255010 PMAQI
19th Oct 20255911 PMAQI
20th Oct 20255012 AMAQI
20th Oct 2025321 AMAQI
20th Oct 2025522 AMAQI
20th Oct 2025233 AMAQI
20th Oct 2025454 AMAQI
20th Oct 2025525 AMAQI
15°C13/17°C
20th Oct 2025306 AMAQI
20th Oct 2025237 AMAQI
20th Oct 2025228 AMAQI
20th Oct 2025249 AMAQI
20th Oct 20252610 AMAQI
20th Oct 20252311 AMAQI
20th Oct 20251412 PMAQI
20th Oct 2025571 PMAQI
20th Oct 2025592 PMAQI
20th Oct 2025543 PMAQI
20th Oct 2025534 PMAQI
20th Oct 2025345 PMAQI
20th Oct 2025546 PMAQI
20th Oct 2025287 PMAQI
20th Oct 2025518 PMAQI
20th Oct 2025459 PMAQI
20th Oct 20252310 PMAQI
20th Oct 20252311 PMAQI
21st Oct 20252212 AMAQI
21st Oct 2025481 AMAQI
21st Oct 2025642 AMAQI
21st Oct 2025713 AMAQI
21st Oct 2025754 AMAQI
21st Oct 2025745 AMAQI
14°C10/19°C
21st Oct 2025656 AMAQI
21st Oct 2025637 AMAQI
21st Oct 2025678 AMAQI
21st Oct 2025649 AMAQI
21st Oct 20256610 AMAQI
21st Oct 20256711 AMAQI
21st Oct 20257112 PMAQI
21st Oct 2025651 PMAQI
21st Oct 2025682 PMAQI
21st Oct 2025673 PMAQI
21st Oct 2025674 PMAQI
21st Oct 2025235 PMAQI
21st Oct 2025236 PMAQI
21st Oct 2025497 PMAQI
21st Oct 2025548 PMAQI
21st Oct 2025549 PMAQI
21st Oct 20252910 PMAQI
21st Oct 20252911 PMAQI
22nd Oct 20252712 AMAQI
22nd Oct 2025281 AMAQI
22nd Oct 2025302 AMAQI
22nd Oct 2025363 AMAQI
22nd Oct 2025434 AMAQI
22nd Oct 2025245 AMAQI
11°C8/16°C
22nd Oct 2025146 AMAQI
22nd Oct 2025237 AMAQI
22nd Oct 2025228 AMAQI
22nd Oct 2025249 AMAQI
22nd Oct 20251910 AMAQI
22nd Oct 20251711 AMAQI
22nd Oct 20251712 PMAQI
22nd Oct 2025181 PMAQI
22nd Oct 2025222 PMAQI
22nd Oct 2025183 PMAQI
22nd Oct 2025174 PMAQI
22nd Oct 2025175 PMAQI
22nd Oct 2025206 PMAQI
22nd Oct 2025177 PMAQI
22nd Oct 2025178 PMAQI
22nd Oct 2025179 PMAQI
22nd Oct 20251710 PMAQI
22nd Oct 20251811 PMAQI
23rd Oct 20252212 AMAQI
23rd Oct 2025221 AMAQI
23rd Oct 2025342 AMAQI
23rd Oct 2025333 AMAQI
23rd Oct 2025334 AMAQI
23rd Oct 2025225 AMAQI
11°C8/15°C
23rd Oct 2025166 AMAQI
23rd Oct 2025177 AMAQI
23rd Oct 2025178 AMAQI
23rd Oct 2025399 AMAQI
23rd Oct 20254010 AMAQI
23rd Oct 20253711 AMAQI
23rd Oct 20253512 PMAQI
23rd Oct 2025271 PMAQI
23rd Oct 2025292 PMAQI
23rd Oct 2025413 PMAQI
23rd Oct 2025464 PMAQI
23rd Oct 2025225 PMAQI
23rd Oct 2025226 PMAQI
23rd Oct 2025227 PMAQI
23rd Oct 2025288 PMAQI
23rd Oct 2025409 PMAQI
23rd Oct 20254010 PMAQI
23rd Oct 20254011 PMAQI
24th Oct 20253612 AMAQI
24th Oct 2025231 AMAQI
24th Oct 2025222 AMAQI
24th Oct 2025223 AMAQI
24th Oct 2025284 AMAQI
24th Oct 2025275 AMAQI
12°C7/19°C
24th Oct 2025286 AMAQI
24th Oct 2025267 AMAQI
24th Oct 2025288 AMAQI
24th Oct 2025549 AMAQI
24th Oct 20255410 AMAQI
24th Oct 20255311 AMAQI
24th Oct 20253312 PMAQI
24th Oct 2025331 PMAQI
24th Oct 2025472 PMAQI
24th Oct 2025513 PMAQI
24th Oct 2025334 PMAQI
24th Oct 2025325 PMAQI
24th Oct 2025356 PMAQI
24th Oct 2025357 PMAQI
24th Oct 2025338 PMAQI
24th Oct 2025289 PMAQI
24th Oct 20252410 PMAQI
24th Oct 20252211 PMAQI
25th Oct 20252212 AMAQI
25th Oct 2025341 AMAQI
25th Oct 2025322 AMAQI
25th Oct 2025283 AMAQI
25th Oct 2025304 AMAQI
25th Oct 2025285 AMAQI
11°C6/19°C
25th Oct 2025286 AMAQI
25th Oct 2025287 AMAQI
25th Oct 2025338 AMAQI
25th Oct 2025349 AMAQI
25th Oct 20254110 AMAQI
25th Oct 20255111 AMAQI
25th Oct 20255212 PMAQI
25th Oct 2025551 PMAQI
25th Oct 2025552 PMAQI
25th Oct 2025553 PMAQI
25th Oct 2025264 PMAQI
25th Oct 2025375 PMAQI
25th Oct 2025506 PMAQI
25th Oct 2025527 PMAQI
25th Oct 2025378 PMAQI
25th Oct 2025349 PMAQI
25th Oct 20254310 PMAQI
25th Oct 20253611 PMAQI
26th Oct 20254412 AMAQI
26th Oct 2025531 AMAQI
26th Oct 2025462 AMAQI
26th Oct 2025433 AMAQI
26th Oct 2025464 AMAQI
26th Oct 2025465 AMAQI
12°C7/17°C
26th Oct 2025466 AMAQI
26th Oct 2025387 AMAQI
26th Oct 2025458 AMAQI
26th Oct 2025459 AMAQI
26th Oct 20254510 AMAQI
26th Oct 20254611 AMAQI
26th Oct 20254312 PMAQI
26th Oct 2025401 PMAQI
26th Oct 2025402 PMAQI
26th Oct 2025403 PMAQI
26th Oct 2025314 PMAQI
26th Oct 2025185 PMAQI
26th Oct 2025176 PMAQI
26th Oct 2025207 PMAQI
26th Oct 2025328 PMAQI
26th Oct 2025309 PMAQI
26th Oct 20252810 PMAQI
26th Oct 20251511 PMAQI
27th Oct 20251112 AMAQI
27th Oct 2025111 AMAQI
27th Oct 2025162 AMAQI
27th Oct 2025173 AMAQI
27th Oct 2025174 AMAQI
27th Oct 2025285 AMAQI
14°C12/19°C
27th Oct 2025376 AMAQI
27th Oct 2025387 AMAQI
27th Oct 2025398 AMAQI
27th Oct 2025539 AMAQI
27th Oct 20255110 AMAQI
27th Oct 20255311 AMAQI
27th Oct 20255412 PMAQI
27th Oct 2025561 PMAQI
27th Oct 2025542 PMAQI
27th Oct 2025543 PMAQI
27th Oct 2025544 PMAQI
27th Oct 2025595 PMAQI
27th Oct 2025486 PMAQI
27th Oct 2025497 PMAQI
27th Oct 2025528 PMAQI
27th Oct 2025529 PMAQI
27th Oct 20255210 PMAQI
27th Oct 20255211 PMAQI
28th Oct 20255312 AMAQI
28th Oct 2025521 AMAQI
28th Oct 2025512 AMAQI
28th Oct 2025543 AMAQI
28th Oct 2025554 AMAQI
28th Oct 2025455 AMAQI
11°C7/17°C
28th Oct 2025436 AMAQI
28th Oct 2025427 AMAQI
28th Oct 2025428 AMAQI
28th Oct 2025509 AMAQI
28th Oct 20255110 AMAQI
28th Oct 20255011 AMAQI
28th Oct 20254812 PMAQI
28th Oct 2025511 PMAQI
28th Oct 2025532 PMAQI
28th Oct 2025533 PMAQI
28th Oct 2025254 PMAQI
28th Oct 2025225 PMAQI
28th Oct 2025226 PMAQI
28th Oct 2025227 PMAQI
28th Oct 2025228 PMAQI
28th Oct 2025349 PMAQI
28th Oct 20253310 PMAQI
28th Oct 20253311 PMAQI
29th Oct 20255112 AMAQI
29th Oct 2025541 AMAQI
29th Oct 2025542 AMAQI
29th Oct 2025463 AMAQI
29th Oct 2025464 AMAQI
29th Oct 2025265 AMAQI
10°C5/15°C
29th Oct 2025226 AMAQI
29th Oct 2025357 AMAQI
29th Oct 2025408 AMAQI
29th Oct 2025379 AMAQI
29th Oct 20254010 AMAQI
29th Oct 20253911 AMAQI
29th Oct 20255112 PMAQI
29th Oct 2025511 PMAQI
29th Oct 2025512 PMAQI
29th Oct 2025303 PMAQI
29th Oct 2025364 PMAQI
29th Oct 2025355 PMAQI
29th Oct 2025286 PMAQI
29th Oct 2025287 PMAQI
29th Oct 2025288 PMAQI
29th Oct 2025489 PMAQI
29th Oct 20255110 PMAQI
29th Oct 20253711 PMAQI
30th Oct 20255312 AMAQI
30th Oct 2025531 AMAQI
30th Oct 2025412 AMAQI
30th Oct 2025323 AMAQI
30th Oct 2025334 AMAQI
30th Oct 2025405 AMAQI
9°C4/16°C
30th Oct 2025406 AMAQI
30th Oct 2025407 AMAQI
30th Oct 2025358 AMAQI
30th Oct 2025329 AMAQI
30th Oct 20254310 AMAQI
30th Oct 20255411 AMAQI
30th Oct 20255512 PMAQI
30th Oct 2025551 PMAQI
30th Oct 2025562 PMAQI
30th Oct 2025583 PMAQI
30th Oct 2025564 PMAQI
30th Oct 2025555 PMAQI
30th Oct 2025546 PMAQI
30th Oct 2025547 PMAQI
30th Oct 2025748 PMAQI
30th Oct 2025799 PMAQI
30th Oct 20257810 PMAQI
30th Oct 202513511 PMAQI
31st Oct 20256312 AMAQI
31st Oct 2025581 AMAQI
31st Oct 2025572 AMAQI
31st Oct 2025573 AMAQI
31st Oct 2025554 AMAQI
31st Oct 2025635 AMAQI
10°C3/19°C
31st Oct 2025616 AMAQI
31st Oct 2025607 AMAQI
31st Oct 2025608 AMAQI
31st Oct 2025609 AMAQI
31st Oct 20256410 AMAQI
31st Oct 20256411 AMAQI
31st Oct 20256512 PMAQI
31st Oct 2025581 PMAQI
31st Oct 2025562 PMAQI
31st Oct 2025573 PMAQI
31st Oct 2025534 PMAQI
31st Oct 2025555 PMAQI
31st Oct 2025556 PMAQI
31st Oct 2025557 PMAQI
31st Oct 2025348 PMAQI
31st Oct 2025359 PMAQI
31st Oct 20252110 PMAQI
31st Oct 20252111 PMAQI
1st Nov 20252212 AMAQI
1st Nov 2025221 AMAQI
1st Nov 2025302 AMAQI
1st Nov 2025313 AMAQI
1st Nov 2025314 AMAQI
1st Nov 2025185 AMAQI
12°C10/14°C
1st Nov 2025186 AMAQI
1st Nov 2025177 AMAQI
1st Nov 2025178 AMAQI
1st Nov 2025169 AMAQI
1st Nov 20252010 AMAQI
1st Nov 20254511 AMAQI
1st Nov 20254712 PMAQI
1st Nov 2025451 PMAQI
1st Nov 2025452 PMAQI
1st Nov 2025313 PMAQI
1st Nov 2025284 PMAQI
1st Nov 2025285 PMAQI
1st Nov 2025286 PMAQI
1st Nov 2025327 PMAQI
1st Nov 2025508 PMAQI
1st Nov 2025529 PMAQI
1st Nov 20254310 PMAQI
1st Nov 20254711 PMAQI
2nd Nov 20255112 AMAQI
2nd Nov 2025461 AMAQI
2nd Nov 2025412 AMAQI
2nd Nov 2025393 AMAQI
2nd Nov 2025374 AMAQI
2nd Nov 2025355 AMAQI
13°C7/18°C
2nd Nov 2025446 AMAQI
2nd Nov 2025447 AMAQI
2nd Nov 2025538 AMAQI
2nd Nov 2025549 AMAQI
2nd Nov 20255310 AMAQI
2nd Nov 20254011 AMAQI
2nd Nov 20253912 PMAQI
2nd Nov 2025351 PMAQI
2nd Nov 2025422 PMAQI
2nd Nov 2025513 PMAQI
2nd Nov 2025544 PMAQI
2nd Nov 2025515 PMAQI
2nd Nov 2025516 PMAQI
2nd Nov 2025517 PMAQI
2nd Nov 2025458 PMAQI
2nd Nov 2025449 PMAQI
2nd Nov 20255210 PMAQI
2nd Nov 20255711 PMAQI
3rd Nov 20255712 AMAQI
3rd Nov 2025581 AMAQI
3rd Nov 2025372 AMAQI
3rd Nov 2025353 AMAQI
3rd Nov 2025364 AMAQI
3rd Nov 2025405 AMAQI
9°C5/17°C
3rd Nov 2025346 AMAQI
3rd Nov 2025287 AMAQI
3rd Nov 2025288 AMAQI
3rd Nov 2025289 AMAQI
3rd Nov 20252710 AMAQI
3rd Nov 20254011 AMAQI
3rd Nov 20254212 PMAQI
3rd Nov 2025201 PMAQI
3rd Nov 2025172 PMAQI
3rd Nov 2025403 PMAQI
3rd Nov 2025314 PMAQI
3rd Nov 2025285 PMAQI
3rd Nov 2025286 PMAQI
3rd Nov 2025487 PMAQI
3rd Nov 2025518 PMAQI
3rd Nov 2025259 PMAQI
3rd Nov 20252210 PMAQI
3rd Nov 20252211 PMAQI
4th Nov 20252212 AMAQI
4th Nov 2025271 AMAQI
4th Nov 2025262 AMAQI
4th Nov 2025223 AMAQI
4th Nov 2025224 AMAQI
4th Nov 2025225 AMAQI
7°C3/13°C
4th Nov 2025266 AMAQI
4th Nov 2025227 AMAQI
4th Nov 2025278 AMAQI
4th Nov 2025289 AMAQI
4th Nov 20252810 AMAQI
4th Nov 20253111 AMAQI
4th Nov 20253812 PMAQI
4th Nov 2025471 PMAQI
4th Nov 2025452 PMAQI
4th Nov 2025443 PMAQI
4th Nov 2025454 PMAQI
4th Nov 2025375 PMAQI
4th Nov 2025316 PMAQI
4th Nov 2025327 PMAQI
4th Nov 2025328 PMAQI
4th Nov 2025339 PMAQI
4th Nov 20253310 PMAQI
4th Nov 20252211 PMAQI
5th Nov 20253112 AMAQI
5th Nov 2025321 AMAQI
5th Nov 2025322 AMAQI
5th Nov 2025423 AMAQI
5th Nov 2025244 AMAQI
5th Nov 2025225 AMAQI
7°C2/15°C
5th Nov 2025386 AMAQI
5th Nov 2025317 AMAQI
5th Nov 2025368 AMAQI
5th Nov 2025409 AMAQI
5th Nov 20253210 AMAQI
5th Nov 20253311 AMAQI
5th Nov 20253412 PMAQI
5th Nov 2025451 PMAQI
5th Nov 2025552 PMAQI
5th Nov 2025543 PMAQI
5th Nov 2025544 PMAQI
5th Nov 2025545 PMAQI
5th Nov 2025596 PMAQI
5th Nov 2025627 PMAQI
5th Nov 2025618 PMAQI
5th Nov 2025559 PMAQI
5th Nov 20255910 PMAQI
5th Nov 20256411 PMAQI
6th Nov 20256312 AMAQI
6th Nov 2025641 AMAQI
6th Nov 2025632 AMAQI
6th Nov 2025633 AMAQI
6th Nov 2025624 AMAQI
6th Nov 2025575 AMAQI
10°C5/17°C
6th Nov 2025546 AMAQI
6th Nov 2025527 AMAQI
6th Nov 2025528 AMAQI
6th Nov 2025529 AMAQI
6th Nov 20255410 AMAQI
6th Nov 20255411 AMAQI
6th Nov 20255412 PMAQI
6th Nov 2025571 PMAQI
6th Nov 2025572 PMAQI
6th Nov 2025573 PMAQI
6th Nov 2025434 PMAQI
6th Nov 2025365 PMAQI
6th Nov 2025366 PMAQI
6th Nov 2025327 PMAQI
6th Nov 2025388 PMAQI
6th Nov 2025389 PMAQI
6th Nov 20254110 PMAQI
6th Nov 20253311 PMAQI
7th Nov 20253812 AMAQI
7th Nov 2025381 AMAQI
7th Nov 2025522 AMAQI
7th Nov 2025533 AMAQI
7th Nov 2025514 AMAQI
7th Nov 2025365 AMAQI
11°C6/18°C
7th Nov 2025406 AMAQI
7th Nov 2025407 AMAQI
7th Nov 2025408 AMAQI
7th Nov 2025459 AMAQI
7th Nov 20255510 AMAQI
7th Nov 20255111 AMAQI
7th Nov 20255012 PMAQI
7th Nov 2025501 PMAQI
7th Nov 2025582 PMAQI
7th Nov 2025573 PMAQI
7th Nov 2025564 PMAQI
7th Nov 2025565 PMAQI
7th Nov 2025566 PMAQI
7th Nov 2025567 PMAQI
7th Nov 2025458 PMAQI
7th Nov 2025529 PMAQI
7th Nov 20255410 PMAQI
7th Nov 20255511 PMAQI
8th Nov 20255512 AMAQI
8th Nov 2025551 AMAQI
8th Nov 2025542 AMAQI
8th Nov 2025533 AMAQI
8th Nov 2025524 AMAQI
8th Nov 2025605 AMAQI
10°C5/18°C
8th Nov 2025626 AMAQI
8th Nov 2025597 AMAQI
8th Nov 2025598 AMAQI
8th Nov 2025599 AMAQI
8th Nov 20255810 AMAQI
8th Nov 20255911 AMAQI
8th Nov 20256512 PMAQI
8th Nov 2025661 PMAQI
8th Nov 2025662 PMAQI
8th Nov 2025643 PMAQI
8th Nov 2025634 PMAQI
8th Nov 2025635 PMAQI
8th Nov 2025606 PMAQI
8th Nov 2025587 PMAQI
8th Nov 2025608 PMAQI
8th Nov 2025599 PMAQI
8th Nov 20256310 PMAQI
8th Nov 20257011 PMAQI
9th Nov 20257412 AMAQI
9th Nov 2025641 AMAQI
9th Nov 2025642 AMAQI
9th Nov 2025673 AMAQI
9th Nov 2025644 AMAQI
9th Nov 2025665 AMAQI
9°C4/17°C
9th Nov 2025686 AMAQI
9th Nov 2025687 AMAQI
9th Nov 2025638 AMAQI
9th Nov 2025639 AMAQI
9th Nov 20256310 AMAQI
9th Nov 20255211 AMAQI
9th Nov 20255512 PMAQI
9th Nov 2025521 PMAQI
9th Nov 2025512 PMAQI
9th Nov 2025543 PMAQI
9th Nov 2025554 PMAQI
9th Nov 2025405 PMAQI
9th Nov 2025366 PMAQI
9th Nov 2025377 PMAQI
9th Nov 2025328 PMAQI
9th Nov 2025439 PMAQI
9th Nov 20254510 PMAQI
9th Nov 20253511 PMAQI
10th Nov 20252812 AMAQI
10th Nov 2025181 AMAQI
10th Nov 2025222 AMAQI
10th Nov 2025233 AMAQI
10th Nov 2025274 AMAQI
10th Nov 2025285 AMAQI
10°C7/14°C
10th Nov 2025316 AMAQI
10th Nov 2025387 AMAQI
10th Nov 2025508 AMAQI
10th Nov 2025559 AMAQI
10th Nov 20255910 AMAQI
10th Nov 20256111 AMAQI
10th Nov 20255912 PMAQI
10th Nov 2025561 PMAQI
10th Nov 2025562 PMAQI
10th Nov 2025563 PMAQI
10th Nov 2025384 PMAQI
10th Nov 2025405 PMAQI
10th Nov 2025396 PMAQI
10th Nov 2025427 PMAQI
10th Nov 2025498 PMAQI
10th Nov 2025519 PMAQI
10th Nov 20254410 PMAQI
10th Nov 20255211 PMAQI
11th Nov 20255412 AMAQI
11th Nov 2025561 AMAQI
11th Nov 2025562 AMAQI
11th Nov 2025563 AMAQI
11th Nov 2025484 AMAQI
11th Nov 2025465 AMAQI
8°C3/14°C
11th Nov 2025416 AMAQI
11th Nov 2025397 AMAQI
11th Nov 2025398 AMAQI
11th Nov 2025419 AMAQI
11th Nov 20254210 AMAQI
11th Nov 20254211 AMAQI
11th Nov 20253512 PMAQI
11th Nov 2025481 PMAQI
11th Nov 2025552 PMAQI
11th Nov 2025563 PMAQI
11th Nov 2025544 PMAQI
11th Nov 2025535 PMAQI
11th Nov 2025536 PMAQI
11th Nov 2025567 PMAQI
11th Nov 2025568 PMAQI
11th Nov 2025579 PMAQI
11th Nov 20255410 PMAQI
11th Nov 20255211 PMAQI
12th Nov 20255212 AMAQI
12th Nov 2025421 AMAQI
12th Nov 2025432 AMAQI
12th Nov 2025463 AMAQI
12th Nov 2025464 AMAQI
12th Nov 2025465 AMAQI
7°C2/15°C
12th Nov 2025526 AMAQI
12th Nov 2025507 AMAQI
12th Nov 2025518 AMAQI
12th Nov 2025449 AMAQI
12th Nov 20254810 AMAQI
12th Nov 20252811 AMAQI
12th Nov 20252812 PMAQI
12th Nov 2025281 PMAQI
12th Nov 2025422 PMAQI
12th Nov 2025413 PMAQI
12th Nov 2025434 PMAQI
12th Nov 2025455 PMAQI
12th Nov 2025386 PMAQI
12th Nov 2025347 PMAQI
12th Nov 2025438 PMAQI
12th Nov 2025459 PMAQI
12th Nov 20254510 PMAQI
12th Nov 20254511 PMAQI
13th Nov 20254612 AMAQI
13th Nov 2025451 AMAQI
13th Nov 2025552 AMAQI
13th Nov 2025463 AMAQI
13th Nov 2025484 AMAQI
13th Nov 2025485 AMAQI
8°C3/15°C
13th Nov 2025546 AMAQI
13th Nov 2025557 AMAQI
13th Nov 2025538 AMAQI
13th Nov 2025559 AMAQI
13th Nov 20255410 AMAQI
13th Nov 20255611 AMAQI
13th Nov 20255712 PMAQI
13th Nov 2025571 PMAQI
13th Nov 2025582 PMAQI
13th Nov 2025593 PMAQI
13th Nov 2025574 PMAQI
13th Nov 2025565 PMAQI
13th Nov 2025706 PMAQI
13th Nov 2025727 PMAQI
13th Nov 2025718 PMAQI
13th Nov 2025719 PMAQI
13th Nov 20256310 PMAQI
13th Nov 20256911 PMAQI
14th Nov 20256912 AMAQI
14th Nov 2025581 AMAQI
14th Nov 2025552 AMAQI
14th Nov 2025553 AMAQI
14th Nov 2025574 AMAQI
14th Nov 2025585 AMAQI
10°C6/17°C
14th Nov 2025566 AMAQI
14th Nov 2025497 AMAQI
14th Nov 2025508 AMAQI
14th Nov 2025529 AMAQI
14th Nov 20254310 AMAQI
14th Nov 20253911 AMAQI
14th Nov 20254212 PMAQI
14th Nov 2025551 PMAQI
14th Nov 2025552 PMAQI
14th Nov 2025653 PMAQI
14th Nov 2025654 PMAQI
14th Nov 2025655 PMAQI
14th Nov 2025656 PMAQI
14th Nov 2025577 PMAQI
14th Nov 2025568 PMAQI
14th Nov 2025569 PMAQI
14th Nov 20255610 PMAQI
14th Nov 20255611 PMAQI
15th Nov 20256212 AMAQI
15th Nov 2025631 AMAQI
15th Nov 2025632 AMAQI
15th Nov 2025633 AMAQI
15th Nov 2025624 AMAQI
15th Nov 2025615 AMAQI
10°C6/18°C
15th Nov 2025606 AMAQI
15th Nov 2025607 AMAQI
15th Nov 2025588 AMAQI
15th Nov 2025629 AMAQI
15th Nov 20256310 AMAQI
15th Nov 20256511 AMAQI
15th Nov 20256512 PMAQI
15th Nov 2025641 PMAQI
15th Nov 2025632 PMAQI
15th Nov 2025573 PMAQI
15th Nov 2025584 PMAQI
15th Nov 2025585 PMAQI
15th Nov 2025596 PMAQI
15th Nov 2025537 PMAQI
15th Nov 2025608 PMAQI
15th Nov 2025629 PMAQI
15th Nov 20256310 PMAQI
15th Nov 20256211 PMAQI
16th Nov 20256212 AMAQI
16th Nov 2025601 AMAQI
16th Nov 2025682 AMAQI
16th Nov 2025693 AMAQI
16th Nov 2025694 AMAQI
16th Nov 2025525 AMAQI
9°C5/16°C
16th Nov 2025526 AMAQI
6 AM16th Nov 2025547 AMAQI
16th Nov 2025538 AMAQI
16th Nov 2025539 AMAQI
16th Nov 20255410 AMAQI
16th Nov 20255211 AMAQI
11 AM16th Nov 20255312 PMAQI
16th Nov 2025601 PMAQI
16th Nov 2025602 PMAQI
16th Nov 2025603 PMAQI
5 PM
11 PM
5 AM
--°C/°C
Day time
Avg. Highest Time
2 PM - 3 PM
51AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
6 AM - 8 AM
43AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 PM to 3 PM (Avg. 51), while the lowest AQI was between 6 AM to 8 AM (Avg. 43).
Night time
Avg. Highest Time
8 PM - 9 PM
47AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
5 AM - 7 PM
44AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 9 PM (Avg. 47), while the lowest AQI was between 5 AM to 7 PM (Avg. 44).
2025 Days Vs Air Quality
Tsuyama, Okayama, Japan
2025
69%
220
31%
98
0.3%
1
Total number of days with different AQI categories in last 320 days in 2025 (45 days remaining)
Good
220 DaysModerate
98 DaysPoor
1 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 69%
Health Risk Level:
Moderate
In 2025, 69% of 320 days were within WHO’s safe air quality limits, and 31% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Tsuyama, Okayama, 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.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
31AQI
31AQI
2nd January 2025
36AQI
36AQI
3rd January 2025
31AQI
31AQI
4th January 2025
31AQI
31AQI
5th January 2025
32AQI
32AQI
6th January 2025
41AQI
41AQI
7th January 2025
32AQI
32AQI
8th January 2025
34AQI
34AQI
9th January 2025
30AQI
30AQI
10th January 2025
27AQI
27AQI
11th January 2025
26AQI
26AQI
12th January 2025
31AQI
31AQI
13th January 2025
33AQI
33AQI
14th January 2025
47AQI
47AQI
15th January 2025
39AQI
39AQI
16th January 2025
36AQI
36AQI
17th January 2025
32AQI
32AQI
18th January 2025
33AQI
33AQI
19th January 2025
41AQI
41AQI
20th January 2025
41AQI
41AQI
21st January 2025
41AQI
41AQI
22nd January 2025
57AQI
57AQI
23rd January 2025
67AQI
67AQI
24th January 2025
60AQI
60AQI
25th January 2025
43AQI
43AQI
26th January 2025
38AQI
38AQI
27th January 2025
37AQI
37AQI
28th January 2025
35AQI
35AQI
29th January 2025
32AQI
32AQI
30th January 2025
42AQI
42AQI
31st January 2025
67AQI
67AQI
1st February 2025
68AQI
68AQI
2nd February 2025
45AQI
45AQI
3rd February 2025
47AQI
47AQI
4th February 2025
38AQI
38AQI
5th February 2025
38AQI
38AQI
6th February 2025
32AQI
32AQI
7th February 2025
35AQI
35AQI
8th February 2025
31AQI
31AQI
9th February 2025
30AQI
30AQI
10th February 2025
31AQI
31AQI
11th February 2025
30AQI
30AQI
12th February 2025
43AQI
43AQI
13th February 2025
31AQI
31AQI
14th February 2025
39AQI
39AQI
15th February 2025
29AQI
29AQI
16th February 2025
39AQI
39AQI
17th February 2025
36AQI
36AQI
18th February 2025
33AQI
33AQI
19th February 2025
32AQI
32AQI
20th February 2025
30AQI
30AQI
21st February 2025
30AQI
30AQI
22nd February 2025
33AQI
33AQI
23rd February 2025
33AQI
33AQI
24th February 2025
32AQI
32AQI
25th February 2025
35AQI
35AQI
26th February 2025
46AQI
46AQI
27th February 2025
51AQI
51AQI
28th February 2025
62AQI
62AQI
1st March 2025
66AQI
66AQI
2nd March 2025
64AQI
64AQI
3rd March 2025
45AQI
45AQI
4th March 2025
37AQI
37AQI
5th March 2025
33AQI
33AQI
6th March 2025
35AQI
35AQI
7th March 2025
34AQI
34AQI
8th March 2025
37AQI
37AQI
9th March 2025
39AQI
39AQI
10th March 2025
41AQI
41AQI
11th March 2025
41AQI
41AQI
12th March 2025
37AQI
37AQI
13th March 2025
47AQI
47AQI
14th March 2025
39AQI
39AQI
15th March 2025
40AQI
40AQI
16th March 2025
24AQI
24AQI
17th March 2025
32AQI
32AQI
18th March 2025
28AQI
28AQI
19th March 2025
34AQI
34AQI
20th March 2025
46AQI
46AQI
21st March 2025
56AQI
56AQI
22nd March 2025
60AQI
60AQI
23rd March 2025
68AQI
68AQI
24th March 2025
65AQI
65AQI
25th March 2025
74AQI
74AQI
26th March 2025
79AQI
79AQI
27th March 2025
72AQI
72AQI
28th March 2025
43AQI
43AQI
29th March 2025
46AQI
46AQI
30th March 2025
35AQI
35AQI
31st March 2025
38AQI
38AQI
1st April 2025
35AQI
35AQI
2nd April 2025
32AQI
32AQI
3rd April 2025
24AQI
24AQI
4th April 2025
33AQI
33AQI
5th April 2025
39AQI
39AQI
6th April 2025
47AQI
47AQI
7th April 2025
45AQI
45AQI
8th April 2025
52AQI
52AQI
9th April 2025
56AQI
56AQI
10th April 2025
60AQI
60AQI
11th April 2025
58AQI
58AQI
12th April 2025
53AQI
53AQI
13th April 2025
38AQI
38AQI
14th April 2025
47AQI
47AQI
15th April 2025
28AQI
28AQI
16th April 2025
47AQI
47AQI
17th April 2025
47AQI
47AQI
18th April 2025
59AQI
59AQI
19th April 2025
58AQI
58AQI
20th April 2025
53AQI
53AQI
21st April 2025
41AQI
41AQI
22nd April 2025
47AQI
47AQI
23rd April 2025
25AQI
25AQI
24th April 2025
31AQI
31AQI
25th April 2025
67AQI
67AQI
26th April 2025
51AQI
51AQI
27th April 2025
62AQI
62AQI
28th April 2025
51AQI
51AQI
29th April 2025
53AQI
53AQI
30th April 2025
59AQI
59AQI
1st May 2025
56AQI
56AQI
2nd May 2025
41AQI
41AQI
3rd May 2025
48AQI
48AQI
4th May 2025
37AQI
37AQI
5th May 2025
42AQI
42AQI
6th May 2025
30AQI
30AQI
7th May 2025
32AQI
32AQI
8th May 2025
31AQI
31AQI
9th May 2025
40AQI
40AQI
10th May 2025
32AQI
32AQI
11th May 2025
36AQI
36AQI
12th May 2025
49AQI
49AQI
13th May 2025
54AQI
54AQI
14th May 2025
60AQI
60AQI
15th May 2025
59AQI
59AQI
16th May 2025
55AQI
55AQI
17th May 2025
40AQI
40AQI
18th May 2025
48AQI
48AQI
19th May 2025
51AQI
51AQI
20th May 2025
66AQI
66AQI
21st May 2025
59AQI
59AQI
22nd May 2025
39AQI
39AQI
23rd May 2025
53AQI
53AQI
24th May 2025
39AQI
39AQI
25th May 2025
29AQI
29AQI
26th May 2025
33AQI
33AQI
27th May 2025
35AQI
35AQI
28th May 2025
39AQI
39AQI
29th May 2025
40AQI
40AQI
30th May 2025
40AQI
40AQI
31st May 2025
38AQI
38AQI
1st June 2025
44AQI
44AQI
2nd June 2025
51AQI
51AQI
3rd June 2025
31AQI
31AQI
4th June 2025
41AQI
41AQI
5th June 2025
43AQI
43AQI
6th June 2025
53AQI
53AQI
7th June 2025
56AQI
56AQI
8th June 2025
75AQI
75AQI
9th June 2025
57AQI
57AQI
10th June 2025
34AQI
34AQI
11th June 2025
48AQI
48AQI
12th June 2025
53AQI
53AQI
13th June 2025
55AQI
55AQI
14th June 2025
41AQI
41AQI
15th June 2025
37AQI
37AQI
16th June 2025
44AQI
44AQI
17th June 2025
41AQI
41AQI
18th June 2025
51AQI
51AQI
19th June 2025
54AQI
54AQI
20th June 2025
59AQI
59AQI
21st June 2025
56AQI
56AQI
22nd June 2025
55AQI
55AQI
23rd June 2025
45AQI
45AQI
24th June 2025
44AQI
44AQI
25th June 2025
43AQI
43AQI
26th June 2025
46AQI
46AQI
27th June 2025
55AQI
55AQI
28th June 2025
56AQI
56AQI
29th June 2025
58AQI
58AQI
30th June 2025
62AQI
62AQI
1st July 2025
68AQI
68AQI
2nd July 2025
88AQI
88AQI
3rd July 2025
83AQI
83AQI
4th July 2025
104AQI
104AQI
5th July 2025
87AQI
87AQI
6th July 2025
70AQI
70AQI
7th July 2025
68AQI
68AQI
8th July 2025
67AQI
67AQI
9th July 2025
82AQI
82AQI
10th July 2025
80AQI
80AQI
11th July 2025
64AQI
64AQI
12th July 2025
57AQI
57AQI
13th July 2025
51AQI
51AQI
14th July 2025
42AQI
42AQI
15th July 2025
50AQI
50AQI
16th July 2025
58AQI
58AQI
17th July 2025
39AQI
39AQI
18th July 2025
41AQI
41AQI
19th July 2025
37AQI
37AQI
20th July 2025
35AQI
35AQI
21st July 2025
36AQI
36AQI
22nd July 2025
40AQI
40AQI
23rd July 2025
41AQI
41AQI
24th July 2025
40AQI
40AQI
25th July 2025
29AQI
29AQI
26th July 2025
26AQI
26AQI
27th July 2025
26AQI
26AQI
28th July 2025
29AQI
29AQI
29th July 2025
40AQI
40AQI
30th July 2025
46AQI
46AQI
31st July 2025
43AQI
43AQI
1st August 2025
47AQI
47AQI
2nd August 2025
45AQI
45AQI
3rd August 2025
49AQI
49AQI
4th August 2025
60AQI
60AQI
5th August 2025
51AQI
51AQI
6th August 2025
49AQI
49AQI
7th August 2025
45AQI
45AQI
8th August 2025
43AQI
43AQI
9th August 2025
46AQI
46AQI
10th August 2025
41AQI
41AQI
11th August 2025
33AQI
33AQI
12th August 2025
33AQI
33AQI
13th August 2025
37AQI
37AQI
14th August 2025
45AQI
45AQI
15th August 2025
45AQI
45AQI
16th August 2025
45AQI
45AQI
17th August 2025
43AQI
43AQI
18th August 2025
46AQI
46AQI
19th August 2025
47AQI
47AQI
20th August 2025
47AQI
47AQI
21st August 2025
45AQI
45AQI
22nd August 2025
42AQI
42AQI
23rd August 2025
48AQI
48AQI
24th August 2025
53AQI
53AQI
25th August 2025
54AQI
54AQI
26th August 2025
56AQI
56AQI
27th August 2025
50AQI
50AQI
28th August 2025
51AQI
51AQI
29th August 2025
53AQI
53AQI
30th August 2025
52AQI
52AQI
31st August 2025
51AQI
51AQI
1st September 2025
41AQI
41AQI
2nd September 2025
36AQI
36AQI
3rd September 2025
37AQI
37AQI
4th September 2025
27AQI
27AQI
5th September 2025
23AQI
23AQI
6th September 2025
28AQI
28AQI
7th September 2025
32AQI
32AQI
8th September 2025
32AQI
32AQI
9th September 2025
32AQI
32AQI
10th September 2025
32AQI
32AQI
11th September 2025
28AQI
28AQI
12th September 2025
28AQI
28AQI
13th September 2025
30AQI
30AQI
14th September 2025
35AQI
35AQI
15th September 2025
34AQI
34AQI
16th September 2025
42AQI
42AQI
17th September 2025
44AQI
44AQI
18th September 2025
28AQI
28AQI
19th September 2025
28AQI
28AQI
20th September 2025
38AQI
38AQI
21st September 2025
24AQI
24AQI
22nd September 2025
27AQI
27AQI
23rd September 2025
33AQI
33AQI
24th September 2025
31AQI
31AQI
25th September 2025
24AQI
24AQI
26th September 2025
23AQI
23AQI
27th September 2025
28AQI
28AQI
28th September 2025
30AQI
30AQI
29th September 2025
33AQI
33AQI
30th September 2025
38AQI
38AQI
1st October 2025
32AQI
32AQI
2nd October 2025
48AQI
48AQI
3rd October 2025
55AQI
55AQI
4th October 2025
50AQI
50AQI
5th October 2025
48AQI
48AQI
6th October 2025
50AQI
50AQI
7th October 2025
53AQI
53AQI
8th October 2025
60AQI
60AQI
9th October 2025
55AQI
55AQI
10th October 2025
55AQI
55AQI
11th October 2025
58AQI
58AQI
12th October 2025
61AQI
61AQI
13th October 2025
50AQI
50AQI
14th October 2025
55AQI
55AQI
15th October 2025
55AQI
55AQI
16th October 2025
55AQI
55AQI
17th October 2025
60AQI
60AQI
18th October 2025
57AQI
57AQI
19th October 2025
51AQI
51AQI
20th October 2025
37AQI
37AQI
21st October 2025
54AQI
54AQI
22nd October 2025
22AQI
22AQI
23rd October 2025
30AQI
30AQI
24th October 2025
33AQI
33AQI
25th October 2025
38AQI
38AQI
26th October 2025
36AQI
36AQI
27th October 2025
41AQI
41AQI
28th October 2025
41AQI
41AQI
29th October 2025
40AQI
40AQI
30th October 2025
56AQI
56AQI
31st October 2025
52AQI
52AQI
1st November 2025
32AQI
32AQI
2nd November 2025
46AQI
46AQI
3rd November 2025
35AQI
35AQI
4th November 2025
30AQI
30AQI
5th November 2025
44AQI
44AQI
6th November 2025
50AQI
50AQI
7th November 2025
49AQI
49AQI
8th November 2025
60AQI
60AQI
9th November 2025
54AQI
54AQI
10th November 2025
41AQI
41AQI
11th November 2025
50AQI
50AQI
12th November 2025
43AQI
43AQI
13th November 2025
58AQI
58AQI
14th November 2025
56AQI
56AQI
15th November 2025
62AQI
62AQI
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
39AQI
38AQI
46AQI
47AQI
44AQI
50AQI
54AQI
47AQI
32AQI
48AQI
47AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202545AQI
27
4
25
3
22
9
16
14
22
9
14
16
17
13
1
22
9
30
15
16
10
5
220
98
1
Highest AQI recorded in
July54AQI
Lowest AQI recorded in
September32AQI
202439AQI
29
2
25
4
24
7
19
10
1
25
6
23
7
28
3
28
3
27
3
30
1
23
7
31
312
53
1
Highest AQI recorded in
April48AQI
Lowest AQI recorded in
December32AQI
202342AQI
24
7
27
1
18
13
19
11
25
6
20
10
25
6
31
27
3
23
8
19
10
17
13
275
88
Highest AQI recorded in
April50AQI
Lowest AQI recorded in
August27AQI
202242AQI
26
5
19
2
18
13
18
12
16
15
20
10
18
4
1
26
3
24
7
21
9
29
2
236
82
Highest AQI recorded in
May51AQI
Lowest AQI recorded in
August27AQI
202138AQI
24
7
19
9
24
5
19
2
25
6
21
9
30
1
28
3
28
2
26
5
21
9
24
7
289
65
Highest AQI recorded in
June44AQI
Lowest AQI recorded in
August33AQI
202039AQI
9
4
15
6
14
4
22
8
28
3
15
14
2
19
26
5
22
8
23
8
193
60
2
Highest AQI recorded in
August56AQI
Lowest AQI recorded in
July28AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
45AQILeast Polluted Year Recorded
2021(Avg.)
38AQITsuyama's annual 2025 AQI (45) shows an average percentage change of 11.5% (worsened AQI) compared to previous years: 2020 (39), 2021 (38), 2022 (42), 2023 (42), 2024 (39).
