Ureshinomachi Shimojuku, Saga, 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
Ureshinomachi Shimojuku, Saga, Japan
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
21st Nov 2021
73AQILowest AQI recorded on
29th Nov 2022
26AQISame Day Analysis (5th November ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 61 of Moderate air quality, showing improvement over 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 6th Nov - 7th Nov 2025
Ureshinomachi Shimojuku, Saga, Japan
AQI
Day
Night
.
6 AM6th Nov 2025
5 PM
5 AM7th Nov 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
9AM6th Nov
62AQI
Avg. Lowest Time
10PM6th Nov
31AQI
In the last 24 hours,
Ureshinomachi Shimojuku's AQI reached its highest point of 62 at 9 AM during the Night, while the lowest point, 31, was recorded at 10 PM during the Night between 6th Nov and 7th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Ureshinomachi Shimojuku, Saga, Japan
OctNov
08th - 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 - 06th06th - 07th07th
Day
Night
8th Oct 2025626 AMAQI
8th Oct 2025617 AMAQI
8th Oct 2025648 AMAQI
8th Oct 2025649 AMAQI
8th Oct 20256610 AMAQI
8th Oct 20256611 AMAQI
8th Oct 20256412 PMAQI
8th Oct 2025671 PMAQI
8th Oct 2025702 PMAQI
8th Oct 2025673 PMAQI
8th Oct 2025694 PMAQI
8th Oct 2025675 PMAQI
8th Oct 2025716 PMAQI
8th Oct 2025737 PMAQI
8th Oct 2025708 PMAQI
8th Oct 2025689 PMAQI
8th Oct 20256410 PMAQI
8th Oct 20255911 PMAQI
9th Oct 20255312 AMAQI
9th Oct 2025541 AMAQI
9th Oct 2025572 AMAQI
9th Oct 2025573 AMAQI
9th Oct 2025564 AMAQI
9th Oct 2025555 AMAQI
24°C21/28°C
9th Oct 2025556 AMAQI
9th Oct 2025547 AMAQI
9th Oct 2025528 AMAQI
9th Oct 2025529 AMAQI
9th Oct 20255410 AMAQI
9th Oct 20255411 AMAQI
9th Oct 20254812 PMAQI
9th Oct 2025451 PMAQI
9th Oct 2025442 PMAQI
9th Oct 2025473 PMAQI
9th Oct 2025454 PMAQI
9th Oct 2025535 PMAQI
9th Oct 2025586 PMAQI
9th Oct 2025597 PMAQI
9th Oct 2025588 PMAQI
9th Oct 2025619 PMAQI
9th Oct 20256410 PMAQI
9th Oct 20256011 PMAQI
10th Oct 20255812 AMAQI
10th Oct 2025601 AMAQI
10th Oct 2025582 AMAQI
10th Oct 2025603 AMAQI
10th Oct 2025614 AMAQI
10th Oct 2025615 AMAQI
22°C19/26°C
10th Oct 2025576 AMAQI
10th Oct 2025577 AMAQI
10th Oct 2025568 AMAQI
10th Oct 2025579 AMAQI
10th Oct 20255710 AMAQI
10th Oct 20255611 AMAQI
10th Oct 20255412 PMAQI
10th Oct 2025541 PMAQI
10th Oct 2025602 PMAQI
10th Oct 2025663 PMAQI
10th Oct 2025654 PMAQI
10th Oct 2025685 PMAQI
10th Oct 2025736 PMAQI
10th Oct 2025747 PMAQI
10th Oct 2025768 PMAQI
10th Oct 2025759 PMAQI
10th Oct 20257210 PMAQI
10th Oct 20257011 PMAQI
11th Oct 20256712 AMAQI
11th Oct 2025701 AMAQI
11th Oct 2025682 AMAQI
11th Oct 2025703 AMAQI
11th Oct 2025714 AMAQI
11th Oct 2025665 AMAQI
22°C17/28°C
11th Oct 2025646 AMAQI
11th Oct 2025647 AMAQI
11th Oct 2025668 AMAQI
11th Oct 2025719 AMAQI
11th Oct 20256910 AMAQI
11th Oct 20257111 AMAQI
11th Oct 20256612 PMAQI
11th Oct 2025611 PMAQI
11th Oct 2025642 PMAQI
11th Oct 2025653 PMAQI
11th Oct 2025644 PMAQI
11th Oct 2025635 PMAQI
11th Oct 2025656 PMAQI
11th Oct 2025697 PMAQI
11th Oct 2025728 PMAQI
11th Oct 2025719 PMAQI
11th Oct 20257110 PMAQI
11th Oct 20257111 PMAQI
12th Oct 20257112 AMAQI
12th Oct 2025731 AMAQI
12th Oct 2025722 AMAQI
12th Oct 2025723 AMAQI
12th Oct 2025694 AMAQI
12th Oct 2025695 AMAQI
24°C19/30°C
12th Oct 2025706 AMAQI
12th Oct 2025707 AMAQI
12th Oct 2025668 AMAQI
12th Oct 2025659 AMAQI
12th Oct 20256610 AMAQI
12th Oct 20256911 AMAQI
12th Oct 20256512 PMAQI
12th Oct 2025601 PMAQI
12th Oct 2025612 PMAQI
12th Oct 2025603 PMAQI
12th Oct 2025594 PMAQI
12th Oct 2025615 PMAQI
12th Oct 2025676 PMAQI
12th Oct 2025717 PMAQI
12th Oct 2025738 PMAQI
12th Oct 2025759 PMAQI
12th Oct 20257610 PMAQI
12th Oct 20257211 PMAQI
13th Oct 20256612 AMAQI
13th Oct 2025621 AMAQI
13th Oct 2025622 AMAQI
13th Oct 2025603 AMAQI
13th Oct 2025594 AMAQI
13th Oct 2025585 AMAQI
24°C21/29°C
13th Oct 2025556 AMAQI
13th Oct 2025537 AMAQI
13th Oct 2025558 AMAQI
13th Oct 2025579 AMAQI
13th Oct 20255810 AMAQI
13th Oct 20255911 AMAQI
13th Oct 20255812 PMAQI
13th Oct 2025571 PMAQI
13th Oct 2025612 PMAQI
13th Oct 2025633 PMAQI
13th Oct 2025664 PMAQI
13th Oct 2025635 PMAQI
13th Oct 2025706 PMAQI
13th Oct 2025717 PMAQI
13th Oct 2025698 PMAQI
13th Oct 2025699 PMAQI
13th Oct 20257110 PMAQI
13th Oct 20257211 PMAQI
14th Oct 20256412 AMAQI
14th Oct 2025641 AMAQI
14th Oct 2025652 AMAQI
14th Oct 2025643 AMAQI
14th Oct 2025654 AMAQI
14th Oct 2025665 AMAQI
24°C20/29°C
14th Oct 2025626 AMAQI
14th Oct 2025657 AMAQI
14th Oct 2025638 AMAQI
14th Oct 2025649 AMAQI
14th Oct 20256510 AMAQI
14th Oct 20256411 AMAQI
14th Oct 20255812 PMAQI
14th Oct 2025621 PMAQI
14th Oct 2025632 PMAQI
14th Oct 2025633 PMAQI
14th Oct 2025684 PMAQI
14th Oct 2025655 PMAQI
14th Oct 2025626 PMAQI
14th Oct 2025617 PMAQI
14th Oct 2025558 PMAQI
14th Oct 2025589 PMAQI
14th Oct 20256010 PMAQI
14th Oct 20256211 PMAQI
15th Oct 20256212 AMAQI
15th Oct 2025591 AMAQI
15th Oct 2025572 AMAQI
15th Oct 2025583 AMAQI
15th Oct 2025574 AMAQI
15th Oct 2025555 AMAQI
24°C20/28°C
15th Oct 2025546 AMAQI
15th Oct 2025537 AMAQI
15th Oct 2025518 AMAQI
15th Oct 2025539 AMAQI
15th Oct 20255510 AMAQI
15th Oct 20255511 AMAQI
15th Oct 20255412 PMAQI
15th Oct 2025521 PMAQI
15th Oct 2025492 PMAQI
15th Oct 2025503 PMAQI
15th Oct 2025584 PMAQI
15th Oct 2025625 PMAQI
15th Oct 2025596 PMAQI
15th Oct 2025557 PMAQI
15th Oct 2025578 PMAQI
15th Oct 2025609 PMAQI
15th Oct 20256010 PMAQI
15th Oct 20256011 PMAQI
16th Oct 20255812 AMAQI
16th Oct 2025561 AMAQI
16th Oct 2025582 AMAQI
16th Oct 2025523 AMAQI
16th Oct 2025514 AMAQI
16th Oct 2025545 AMAQI
23°C20/28°C
16th Oct 2025556 AMAQI
16th Oct 2025557 AMAQI
16th Oct 2025568 AMAQI
16th Oct 2025579 AMAQI
16th Oct 20255410 AMAQI
16th Oct 20255411 AMAQI
16th Oct 20255612 PMAQI
16th Oct 2025561 PMAQI
16th Oct 2025572 PMAQI
16th Oct 2025573 PMAQI
16th Oct 2025554 PMAQI
16th Oct 2025575 PMAQI
16th Oct 2025626 PMAQI
16th Oct 2025597 PMAQI
16th Oct 2025628 PMAQI
16th Oct 2025599 PMAQI
16th Oct 20255710 PMAQI
16th Oct 20255611 PMAQI
17th Oct 20255212 AMAQI
17th Oct 2025511 AMAQI
17th Oct 2025542 AMAQI
17th Oct 2025553 AMAQI
17th Oct 2025484 AMAQI
17th Oct 2025425 AMAQI
23°C21/26°C
17th Oct 2025476 AMAQI
17th Oct 2025497 AMAQI
17th Oct 2025508 AMAQI
17th Oct 2025509 AMAQI
17th Oct 20254810 AMAQI
17th Oct 20254711 AMAQI
17th Oct 20254512 PMAQI
17th Oct 2025461 PMAQI
17th Oct 2025502 PMAQI
17th Oct 2025543 PMAQI
17th Oct 2025554 PMAQI
17th Oct 2025585 PMAQI
17th Oct 2025586 PMAQI
17th Oct 2025647 PMAQI
17th Oct 2025678 PMAQI
17th Oct 2025729 PMAQI
17th Oct 20257610 PMAQI
17th Oct 20257211 PMAQI
18th Oct 20257012 AMAQI
18th Oct 2025711 AMAQI
18th Oct 2025762 AMAQI
18th Oct 2025793 AMAQI
18th Oct 2025804 AMAQI
18th Oct 2025765 AMAQI
23°C18/28°C
18th Oct 2025706 AMAQI
18th Oct 2025717 AMAQI
18th Oct 2025758 AMAQI
18th Oct 2025779 AMAQI
18th Oct 20257410 AMAQI
18th Oct 20256711 AMAQI
18th Oct 20256912 PMAQI
18th Oct 2025661 PMAQI
18th Oct 2025622 PMAQI
18th Oct 2025613 PMAQI
18th Oct 2025614 PMAQI
18th Oct 2025615 PMAQI
18th Oct 2025606 PMAQI
18th Oct 2025587 PMAQI
18th Oct 2025608 PMAQI
18th Oct 2025609 PMAQI
18th Oct 20256010 PMAQI
18th Oct 20255711 PMAQI
19th Oct 20255912 AMAQI
19th Oct 2025601 AMAQI
19th Oct 2025482 AMAQI
19th Oct 2025453 AMAQI
19th Oct 2025504 AMAQI
19th Oct 2025445 AMAQI
23°C20/26°C
19th Oct 2025466 AMAQI
19th Oct 2025507 AMAQI
19th Oct 2025458 AMAQI
19th Oct 2025449 AMAQI
19th Oct 20254110 AMAQI
19th Oct 20254211 AMAQI
19th Oct 20254912 PMAQI
19th Oct 2025421 PMAQI
19th Oct 2025462 PMAQI
19th Oct 2025503 PMAQI
19th Oct 2025514 PMAQI
19th Oct 2025535 PMAQI
19th Oct 2025536 PMAQI
19th Oct 2025547 PMAQI
19th Oct 2025558 PMAQI
19th Oct 2025569 PMAQI
19th Oct 20255410 PMAQI
19th Oct 20254911 PMAQI
20th Oct 20254612 AMAQI
20th Oct 2025421 AMAQI
20th Oct 2025402 AMAQI
20th Oct 2025403 AMAQI
20th Oct 2025404 AMAQI
20th Oct 2025405 AMAQI
21°C19/24°C
20th Oct 2025406 AMAQI
20th Oct 2025407 AMAQI
20th Oct 2025408 AMAQI
20th Oct 2025439 AMAQI
20th Oct 20254310 AMAQI
20th Oct 20254011 AMAQI
20th Oct 20254012 PMAQI
20th Oct 2025391 PMAQI
20th Oct 2025532 PMAQI
20th Oct 2025553 PMAQI
20th Oct 2025564 PMAQI
20th Oct 2025545 PMAQI
20th Oct 2025536 PMAQI
20th Oct 2025537 PMAQI
20th Oct 2025538 PMAQI
20th Oct 2025549 PMAQI
20th Oct 20255510 PMAQI
20th Oct 20255111 PMAQI
21st Oct 20255012 AMAQI
21st Oct 2025401 AMAQI
21st Oct 2025422 AMAQI
21st Oct 2025283 AMAQI
21st Oct 2025254 AMAQI
21st Oct 2025265 AMAQI
20°C18/24°C
21st Oct 2025266 AMAQI
21st Oct 2025267 AMAQI
21st Oct 2025258 AMAQI
21st Oct 2025249 AMAQI
21st Oct 20252510 AMAQI
21st Oct 20252511 AMAQI
21st Oct 20252512 PMAQI
21st Oct 2025241 PMAQI
21st Oct 2025252 PMAQI
21st Oct 2025383 PMAQI
21st Oct 2025264 PMAQI
21st Oct 2025245 PMAQI
21st Oct 2025246 PMAQI
21st Oct 2025237 PMAQI
21st Oct 2025488 PMAQI
21st Oct 2025539 PMAQI
21st Oct 20255310 PMAQI
21st Oct 20254211 PMAQI
22nd Oct 20253812 AMAQI
22nd Oct 2025391 AMAQI
22nd Oct 2025462 AMAQI
22nd Oct 2025483 AMAQI
22nd Oct 2025484 AMAQI
22nd Oct 2025425 AMAQI
19°C17/23°C
22nd Oct 2025446 AMAQI
22nd Oct 2025427 AMAQI
22nd Oct 2025388 AMAQI
22nd Oct 2025389 AMAQI
22nd Oct 20253710 AMAQI
22nd Oct 20254211 AMAQI
22nd Oct 20254912 PMAQI
22nd Oct 2025481 PMAQI
22nd Oct 2025492 PMAQI
22nd Oct 2025503 PMAQI
22nd Oct 2025504 PMAQI
22nd Oct 2025505 PMAQI
22nd Oct 2025516 PMAQI
22nd Oct 2025447 PMAQI
22nd Oct 2025518 PMAQI
22nd Oct 2025549 PMAQI
22nd Oct 20254510 PMAQI
22nd Oct 20253911 PMAQI
23rd Oct 20254212 AMAQI
23rd Oct 2025431 AMAQI
23rd Oct 2025372 AMAQI
23rd Oct 2025383 AMAQI
23rd Oct 2025404 AMAQI
23rd Oct 2025425 AMAQI
17°C15/19°C
23rd Oct 2025406 AMAQI
23rd Oct 2025407 AMAQI
23rd Oct 2025448 AMAQI
23rd Oct 2025369 AMAQI
23rd Oct 20253910 AMAQI
23rd Oct 20254211 AMAQI
23rd Oct 20254412 PMAQI
23rd Oct 2025401 PMAQI
23rd Oct 2025392 PMAQI
23rd Oct 2025403 PMAQI
23rd Oct 2025424 PMAQI
23rd Oct 2025525 PMAQI
23rd Oct 2025556 PMAQI
23rd Oct 2025547 PMAQI
23rd Oct 2025558 PMAQI
23rd Oct 2025549 PMAQI
23rd Oct 20255410 PMAQI
23rd Oct 20255511 PMAQI
24th Oct 20255512 AMAQI
24th Oct 2025541 AMAQI
24th Oct 2025542 AMAQI
24th Oct 2025533 AMAQI
24th Oct 2025514 AMAQI
24th Oct 2025505 AMAQI
18°C15/24°C
24th Oct 2025496 AMAQI
24th Oct 2025537 AMAQI
24th Oct 2025508 AMAQI
24th Oct 2025529 AMAQI
24th Oct 20255210 AMAQI
24th Oct 20255311 AMAQI
24th Oct 20255312 PMAQI
24th Oct 2025501 PMAQI
24th Oct 2025482 PMAQI
24th Oct 2025473 PMAQI
24th Oct 2025494 PMAQI
24th Oct 2025485 PMAQI
24th Oct 2025496 PMAQI
24th Oct 2025577 PMAQI
24th Oct 2025588 PMAQI
24th Oct 2025609 PMAQI
24th Oct 20256010 PMAQI
24th Oct 20255611 PMAQI
25th Oct 20255412 AMAQI
25th Oct 2025531 AMAQI
25th Oct 2025522 AMAQI
25th Oct 2025543 AMAQI
25th Oct 2025544 AMAQI
25th Oct 2025535 AMAQI
18°C14/23°C
25th Oct 2025446 AMAQI
25th Oct 2025497 AMAQI
25th Oct 2025528 AMAQI
25th Oct 2025529 AMAQI
25th Oct 20255310 AMAQI
25th Oct 20255411 AMAQI
25th Oct 20255212 PMAQI
25th Oct 2025511 PMAQI
25th Oct 2025512 PMAQI
25th Oct 2025503 PMAQI
25th Oct 2025534 PMAQI
25th Oct 2025505 PMAQI
25th Oct 2025496 PMAQI
25th Oct 2025537 PMAQI
25th Oct 2025538 PMAQI
25th Oct 2025529 PMAQI
25th Oct 20255810 PMAQI
25th Oct 20255811 PMAQI
26th Oct 20255812 AMAQI
26th Oct 2025561 AMAQI
26th Oct 2025572 AMAQI
26th Oct 2025573 AMAQI
26th Oct 2025574 AMAQI
26th Oct 2025595 AMAQI
18°C15/21°C
26th Oct 2025596 AMAQI
26th Oct 2025577 AMAQI
26th Oct 2025508 AMAQI
26th Oct 2025489 AMAQI
26th Oct 20255310 AMAQI
26th Oct 20255211 AMAQI
26th Oct 20254012 PMAQI
26th Oct 2025391 PMAQI
26th Oct 2025382 PMAQI
26th Oct 2025413 PMAQI
26th Oct 2025424 PMAQI
26th Oct 2025505 PMAQI
26th Oct 2025536 PMAQI
26th Oct 2025547 PMAQI
26th Oct 2025548 PMAQI
26th Oct 2025559 PMAQI
26th Oct 20255410 PMAQI
26th Oct 20255711 PMAQI
27th Oct 20255812 AMAQI
27th Oct 2025581 AMAQI
27th Oct 2025572 AMAQI
27th Oct 2025573 AMAQI
27th Oct 2025584 AMAQI
27th Oct 2025585 AMAQI
17°C14/21°C
27th Oct 2025586 AMAQI
27th Oct 2025577 AMAQI
27th Oct 2025588 AMAQI
27th Oct 2025589 AMAQI
27th Oct 20255810 AMAQI
27th Oct 20256111 AMAQI
27th Oct 20256212 PMAQI
27th Oct 2025621 PMAQI
27th Oct 2025622 PMAQI
27th Oct 2025623 PMAQI
27th Oct 2025654 PMAQI
27th Oct 2025645 PMAQI
27th Oct 2025646 PMAQI
27th Oct 2025597 PMAQI
27th Oct 2025568 PMAQI
27th Oct 2025549 PMAQI
27th Oct 20255610 PMAQI
27th Oct 20255511 PMAQI
28th Oct 20255512 AMAQI
28th Oct 2025561 AMAQI
28th Oct 2025552 AMAQI
28th Oct 2025563 AMAQI
28th Oct 2025564 AMAQI
28th Oct 2025565 AMAQI
14°C11/18°C
28th Oct 2025536 AMAQI
28th Oct 2025527 AMAQI
28th Oct 2025508 AMAQI
28th Oct 2025529 AMAQI
28th Oct 20255310 AMAQI
28th Oct 20254511 AMAQI
28th Oct 20253912 PMAQI
28th Oct 2025381 PMAQI
28th Oct 2025402 PMAQI
28th Oct 2025473 PMAQI
28th Oct 2025424 PMAQI
28th Oct 2025385 PMAQI
28th Oct 2025366 PMAQI
28th Oct 2025507 PMAQI
28th Oct 2025508 PMAQI
28th Oct 2025469 PMAQI
28th Oct 20252910 PMAQI
28th Oct 20253311 PMAQI
29th Oct 20254512 AMAQI
29th Oct 2025491 AMAQI
29th Oct 2025472 AMAQI
29th Oct 2025433 AMAQI
29th Oct 2025424 AMAQI
29th Oct 2025425 AMAQI
11°C9/15°C
29th Oct 2025436 AMAQI
29th Oct 2025467 AMAQI
29th Oct 2025408 AMAQI
29th Oct 2025399 AMAQI
29th Oct 20253810 AMAQI
29th Oct 20253611 AMAQI
29th Oct 20254412 PMAQI
29th Oct 2025291 PMAQI
29th Oct 2025322 PMAQI
29th Oct 2025503 PMAQI
29th Oct 2025544 PMAQI
29th Oct 2025565 PMAQI
29th Oct 2025556 PMAQI
29th Oct 2025547 PMAQI
29th Oct 2025548 PMAQI
29th Oct 2025589 PMAQI
29th Oct 20256010 PMAQI
29th Oct 20256011 PMAQI
30th Oct 20255812 AMAQI
30th Oct 2025571 AMAQI
30th Oct 2025582 AMAQI
30th Oct 2025563 AMAQI
30th Oct 2025564 AMAQI
30th Oct 2025555 AMAQI
13°C8/19°C
30th Oct 2025536 AMAQI
30th Oct 2025527 AMAQI
30th Oct 2025558 AMAQI
30th Oct 2025579 AMAQI
30th Oct 20255810 AMAQI
30th Oct 20256511 AMAQI
30th Oct 20256712 PMAQI
30th Oct 2025671 PMAQI
30th Oct 2025522 PMAQI
30th Oct 2025693 PMAQI
30th Oct 2025704 PMAQI
30th Oct 2025705 PMAQI
30th Oct 2025676 PMAQI
30th Oct 2025687 PMAQI
30th Oct 2025678 PMAQI
30th Oct 2025709 PMAQI
30th Oct 20256710 PMAQI
30th Oct 20256611 PMAQI
31st Oct 20256212 AMAQI
31st Oct 2025621 AMAQI
31st Oct 2025622 AMAQI
31st Oct 2025613 AMAQI
31st Oct 2025584 AMAQI
31st Oct 2025565 AMAQI
15°C10/21°C
31st Oct 2025606 AMAQI
31st Oct 2025617 AMAQI
31st Oct 2025628 AMAQI
31st Oct 2025619 AMAQI
31st Oct 20255810 AMAQI
31st Oct 20256011 AMAQI
31st Oct 20255612 PMAQI
31st Oct 2025501 PMAQI
31st Oct 2025472 PMAQI
31st Oct 2025493 PMAQI
31st Oct 2025494 PMAQI
31st Oct 2025525 PMAQI
31st Oct 2025476 PMAQI
31st Oct 2025467 PMAQI
31st Oct 2025458 PMAQI
31st Oct 2025509 PMAQI
31st Oct 20255210 PMAQI
31st Oct 20255211 PMAQI
1st Nov 20254612 AMAQI
1st Nov 2025461 AMAQI
1st Nov 2025522 AMAQI
1st Nov 2025543 AMAQI
1st Nov 2025564 AMAQI
1st Nov 2025565 AMAQI
14°C13/15°C
1st Nov 2025576 AMAQI
1st Nov 2025497 AMAQI
1st Nov 2025488 AMAQI
1st Nov 2025419 AMAQI
1st Nov 20253210 AMAQI
1st Nov 20253111 AMAQI
1st Nov 20253512 PMAQI
1st Nov 2025341 PMAQI
1st Nov 2025362 PMAQI
1st Nov 2025373 PMAQI
1st Nov 2025344 PMAQI
1st Nov 2025395 PMAQI
1st Nov 2025456 PMAQI
1st Nov 2025497 PMAQI
1st Nov 2025558 PMAQI
1st Nov 2025579 PMAQI
1st Nov 20255810 PMAQI
1st Nov 20255411 PMAQI
2nd Nov 20255612 AMAQI
2nd Nov 2025561 AMAQI
2nd Nov 2025562 AMAQI
2nd Nov 2025563 AMAQI
2nd Nov 2025564 AMAQI
2nd Nov 2025565 AMAQI
15°C12/19°C
2nd Nov 2025536 AMAQI
2nd Nov 2025547 AMAQI
2nd Nov 2025578 AMAQI
2nd Nov 2025559 AMAQI
2nd Nov 20255410 AMAQI
2nd Nov 20255911 AMAQI
2nd Nov 20255812 PMAQI
2nd Nov 2025591 PMAQI
2nd Nov 2025572 PMAQI
2nd Nov 2025423 PMAQI
2nd Nov 2025594 PMAQI
2nd Nov 2025615 PMAQI
2nd Nov 2025606 PMAQI
2nd Nov 2025607 PMAQI
2nd Nov 2025608 PMAQI
2nd Nov 2025589 PMAQI
2nd Nov 20255710 PMAQI
2nd Nov 20255811 PMAQI
3rd Nov 20255512 AMAQI
3rd Nov 2025541 AMAQI
3rd Nov 2025552 AMAQI
3rd Nov 2025493 AMAQI
3rd Nov 2025434 AMAQI
3rd Nov 2025485 AMAQI
15°C12/18°C
3rd Nov 2025396 AMAQI
3rd Nov 2025397 AMAQI
3rd Nov 2025408 AMAQI
3rd Nov 2025499 AMAQI
3rd Nov 20254910 AMAQI
3rd Nov 20254911 AMAQI
3rd Nov 20255512 PMAQI
3rd Nov 2025401 PMAQI
3rd Nov 2025402 PMAQI
3rd Nov 2025433 PMAQI
3rd Nov 2025424 PMAQI
3rd Nov 2025405 PMAQI
3rd Nov 2025466 PMAQI
3rd Nov 2025517 PMAQI
3rd Nov 2025538 PMAQI
3rd Nov 2025679 PMAQI
3rd Nov 20257010 PMAQI
3rd Nov 20257611 PMAQI
4th Nov 20257812 AMAQI
4th Nov 2025731 AMAQI
4th Nov 2025772 AMAQI
4th Nov 2025773 AMAQI
4th Nov 2025754 AMAQI
4th Nov 2025725 AMAQI
12°C9/16°C
4th Nov 2025726 AMAQI
4th Nov 2025727 AMAQI
4th Nov 2025678 AMAQI
4th Nov 2025679 AMAQI
4th Nov 20256610 AMAQI
4th Nov 20255911 AMAQI
4th Nov 20256012 PMAQI
4th Nov 2025601 PMAQI
4th Nov 2025602 PMAQI
4th Nov 2025603 PMAQI
4th Nov 2025654 PMAQI
4th Nov 2025645 PMAQI
4th Nov 2025636 PMAQI
4th Nov 2025617 PMAQI
4th Nov 2025598 PMAQI
4th Nov 2025599 PMAQI
4th Nov 20256410 PMAQI
4th Nov 20256411 PMAQI
5th Nov 20256412 AMAQI
5th Nov 2025651 AMAQI
5th Nov 2025602 AMAQI
5th Nov 2025593 AMAQI
5th Nov 2025594 AMAQI
5th Nov 2025595 AMAQI
13°C9/17°C
5th Nov 2025606 AMAQI
5th Nov 2025607 AMAQI
5th Nov 2025618 AMAQI
5th Nov 2025619 AMAQI
5th Nov 20256210 AMAQI
5th Nov 20256211 AMAQI
5th Nov 20256712 PMAQI
5th Nov 2025661 PMAQI
5th Nov 2025662 PMAQI
5th Nov 2025603 PMAQI
5th Nov 2025584 PMAQI
5th Nov 2025575 PMAQI
5th Nov 2025596 PMAQI
5th Nov 2025587 PMAQI
5th Nov 2025628 PMAQI
5th Nov 2025629 PMAQI
5th Nov 20256210 PMAQI
5th Nov 20256211 PMAQI
6th Nov 20256112 AMAQI
6th Nov 2025631 AMAQI
6th Nov 2025652 AMAQI
6th Nov 2025653 AMAQI
6th Nov 2025624 AMAQI
6th Nov 2025615 AMAQI
16°C12/20°C
6th Nov 2025616 AMAQI
6th Nov 2025617 AMAQI
6th Nov 2025618 AMAQI
6th Nov 2025629 AMAQI
6th Nov 20256110 AMAQI
6th Nov 20256111 AMAQI
6th Nov 20255512 PMAQI
6th Nov 2025551 PMAQI
6th Nov 2025552 PMAQI
6th Nov 2025533 PMAQI
6th Nov 2025534 PMAQI
6th Nov 2025545 PMAQI
6th Nov 2025536 PMAQI
6th Nov 2025547 PMAQI
6th Nov 2025538 PMAQI
6th Nov 2025509 PMAQI
6th Nov 20253110 PMAQI
6th Nov 20255111 PMAQI
7th Nov 20255512 AMAQI
7th Nov 2025531 AMAQI
7th Nov 2025532 AMAQI
7th Nov 2025543 AMAQI
7th Nov 2025494 AMAQI
7th Nov 2025475 AMAQI
--°C/°C
6 AM
11 AM
5 PM
11 PM
5 AM
--°C/°C
Day time
Avg. Highest Time
3 PM - 5 PM
54AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
1 PM - 2 PM
51AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 PM to 5 PM (Avg. 54), while the lowest AQI was between 1 PM to 2 PM (Avg. 51).
Night time
Avg. Highest Time
8 PM - 11 PM
59AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
12 AM - 5 AM
56AQI
6 hours / Day
180 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 11 PM (Avg. 59), while the lowest AQI was between 12 AM to 5 AM (Avg. 56).
2025 Days Vs Air Quality
Ureshinomachi Shimojuku, Saga, Japan
2025
74%
230
26%
79
Total number of days with different AQI categories in last 310 days in 2025 (55 days remaining)
Good
230 DaysModerate
79 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 74%
Health Risk Level:
Low
In 2025, 74% of 310 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
Ureshinomachi Shimojuku, Saga, 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
33AQI
33AQI
2nd January 2025
43AQI
43AQI
3rd January 2025
35AQI
35AQI
4th January 2025
36AQI
36AQI
5th January 2025
36AQI
36AQI
6th January 2025
55AQI
55AQI
7th January 2025
31AQI
31AQI
8th January 2025
40AQI
40AQI
9th January 2025
29AQI
29AQI
10th January 2025
32AQI
32AQI
11th January 2025
30AQI
30AQI
12th January 2025
35AQI
35AQI
13th January 2025
40AQI
40AQI
14th January 2025
46AQI
46AQI
15th January 2025
45AQI
45AQI
16th January 2025
42AQI
42AQI
17th January 2025
51AQI
51AQI
18th January 2025
50AQI
50AQI
19th January 2025
51AQI
51AQI
20th January 2025
57AQI
57AQI
21st January 2025
70AQI
70AQI
22nd January 2025
73AQI
73AQI
23rd January 2025
66AQI
66AQI
24th January 2025
70AQI
70AQI
25th January 2025
45AQI
45AQI
26th January 2025
44AQI
44AQI
27th January 2025
42AQI
42AQI
28th January 2025
36AQI
36AQI
29th January 2025
34AQI
34AQI
30th January 2025
37AQI
37AQI
31st January 2025
44AQI
44AQI
1st February 2025
42AQI
42AQI
2nd February 2025
35AQI
35AQI
3rd February 2025
46AQI
46AQI
4th February 2025
32AQI
32AQI
5th February 2025
41AQI
41AQI
6th February 2025
32AQI
32AQI
7th February 2025
36AQI
36AQI
8th February 2025
31AQI
31AQI
9th February 2025
30AQI
30AQI
10th February 2025
31AQI
31AQI
11th February 2025
39AQI
39AQI
12th February 2025
41AQI
41AQI
13th February 2025
33AQI
33AQI
14th February 2025
40AQI
40AQI
15th February 2025
31AQI
31AQI
16th February 2025
39AQI
39AQI
17th February 2025
41AQI
41AQI
18th February 2025
35AQI
35AQI
19th February 2025
35AQI
35AQI
20th February 2025
33AQI
33AQI
21st February 2025
33AQI
33AQI
22nd February 2025
39AQI
39AQI
23rd February 2025
36AQI
36AQI
24th February 2025
37AQI
37AQI
25th February 2025
36AQI
36AQI
26th February 2025
44AQI
44AQI
27th February 2025
58AQI
58AQI
28th February 2025
57AQI
57AQI
1st March 2025
57AQI
57AQI
2nd March 2025
38AQI
38AQI
3rd March 2025
42AQI
42AQI
4th March 2025
30AQI
30AQI
5th March 2025
32AQI
32AQI
6th March 2025
30AQI
30AQI
7th March 2025
36AQI
36AQI
8th March 2025
39AQI
39AQI
9th March 2025
44AQI
44AQI
10th March 2025
47AQI
47AQI
11th March 2025
48AQI
48AQI
12th March 2025
51AQI
51AQI
13th March 2025
54AQI
54AQI
14th March 2025
40AQI
40AQI
15th March 2025
32AQI
32AQI
16th March 2025
31AQI
31AQI
17th March 2025
49AQI
49AQI
18th March 2025
46AQI
46AQI
19th March 2025
44AQI
44AQI
20th March 2025
54AQI
54AQI
21st March 2025
55AQI
55AQI
22nd March 2025
64AQI
64AQI
23rd March 2025
61AQI
61AQI
24th March 2025
53AQI
53AQI
25th March 2025
62AQI
62AQI
26th March 2025
59AQI
59AQI
27th March 2025
51AQI
51AQI
28th March 2025
62AQI
62AQI
29th March 2025
53AQI
53AQI
30th March 2025
41AQI
41AQI
31st March 2025
43AQI
43AQI
1st April 2025
44AQI
44AQI
2nd April 2025
35AQI
35AQI
3rd April 2025
37AQI
37AQI
4th April 2025
37AQI
37AQI
5th April 2025
43AQI
43AQI
6th April 2025
43AQI
43AQI
7th April 2025
41AQI
41AQI
8th April 2025
39AQI
39AQI
9th April 2025
54AQI
54AQI
10th April 2025
45AQI
45AQI
11th April 2025
58AQI
58AQI
12th April 2025
52AQI
52AQI
13th April 2025
52AQI
52AQI
14th April 2025
56AQI
56AQI
15th April 2025
34AQI
34AQI
16th April 2025
49AQI
49AQI
17th April 2025
43AQI
43AQI
18th April 2025
50AQI
50AQI
19th April 2025
45AQI
45AQI
20th April 2025
41AQI
41AQI
21st April 2025
40AQI
40AQI
22nd April 2025
33AQI
33AQI
23rd April 2025
26AQI
26AQI
24th April 2025
35AQI
35AQI
25th April 2025
49AQI
49AQI
26th April 2025
47AQI
47AQI
27th April 2025
50AQI
50AQI
28th April 2025
43AQI
43AQI
29th April 2025
51AQI
51AQI
30th April 2025
51AQI
51AQI
1st May 2025
45AQI
45AQI
2nd May 2025
42AQI
42AQI
3rd May 2025
44AQI
44AQI
4th May 2025
42AQI
42AQI
5th May 2025
44AQI
44AQI
6th May 2025
41AQI
41AQI
7th May 2025
38AQI
38AQI
8th May 2025
47AQI
47AQI
9th May 2025
35AQI
35AQI
10th May 2025
40AQI
40AQI
11th May 2025
50AQI
50AQI
12th May 2025
54AQI
54AQI
13th May 2025
58AQI
58AQI
14th May 2025
59AQI
59AQI
15th May 2025
57AQI
57AQI
16th May 2025
62AQI
62AQI
17th May 2025
39AQI
39AQI
18th May 2025
52AQI
52AQI
19th May 2025
52AQI
52AQI
20th May 2025
41AQI
41AQI
21st May 2025
31AQI
31AQI
22nd May 2025
36AQI
36AQI
23rd May 2025
42AQI
42AQI
24th May 2025
27AQI
27AQI
25th May 2025
34AQI
34AQI
26th May 2025
38AQI
38AQI
27th May 2025
44AQI
44AQI
28th May 2025
50AQI
50AQI
29th May 2025
53AQI
53AQI
30th May 2025
46AQI
46AQI
31st May 2025
44AQI
44AQI
1st June 2025
50AQI
50AQI
2nd June 2025
52AQI
52AQI
3rd June 2025
37AQI
37AQI
4th June 2025
45AQI
45AQI
5th June 2025
46AQI
46AQI
6th June 2025
51AQI
51AQI
7th June 2025
64AQI
64AQI
8th June 2025
63AQI
63AQI
9th June 2025
37AQI
37AQI
10th June 2025
32AQI
32AQI
11th June 2025
43AQI
43AQI
12th June 2025
39AQI
39AQI
13th June 2025
34AQI
34AQI
14th June 2025
27AQI
27AQI
15th June 2025
27AQI
27AQI
16th June 2025
30AQI
30AQI
17th June 2025
30AQI
30AQI
18th June 2025
32AQI
32AQI
19th June 2025
34AQI
34AQI
20th June 2025
29AQI
29AQI
21st June 2025
25AQI
25AQI
22nd June 2025
22AQI
22AQI
23rd June 2025
19AQI
19AQI
24th June 2025
21AQI
21AQI
25th June 2025
23AQI
23AQI
26th June 2025
28AQI
28AQI
27th June 2025
28AQI
28AQI
28th June 2025
27AQI
27AQI
29th June 2025
29AQI
29AQI
30th June 2025
44AQI
44AQI
1st July 2025
60AQI
60AQI
2nd July 2025
66AQI
66AQI
3rd July 2025
63AQI
63AQI
4th July 2025
65AQI
65AQI
5th July 2025
52AQI
52AQI
6th July 2025
46AQI
46AQI
7th July 2025
44AQI
44AQI
8th July 2025
53AQI
53AQI
9th July 2025
58AQI
58AQI
10th July 2025
55AQI
55AQI
11th July 2025
44AQI
44AQI
12th July 2025
40AQI
40AQI
13th July 2025
42AQI
42AQI
14th July 2025
37AQI
37AQI
15th July 2025
44AQI
44AQI
16th July 2025
50AQI
50AQI
17th July 2025
50AQI
50AQI
18th July 2025
32AQI
32AQI
19th July 2025
34AQI
34AQI
20th July 2025
30AQI
30AQI
21st July 2025
39AQI
39AQI
22nd July 2025
44AQI
44AQI
23rd July 2025
46AQI
46AQI
24th July 2025
35AQI
35AQI
25th July 2025
28AQI
28AQI
26th July 2025
25AQI
25AQI
27th July 2025
24AQI
24AQI
28th July 2025
25AQI
25AQI
29th July 2025
26AQI
26AQI
30th July 2025
29AQI
29AQI
31st July 2025
29AQI
29AQI
1st August 2025
45AQI
45AQI
2nd August 2025
50AQI
50AQI
3rd August 2025
51AQI
51AQI
4th August 2025
45AQI
45AQI
5th August 2025
43AQI
43AQI
6th August 2025
45AQI
45AQI
7th August 2025
47AQI
47AQI
8th August 2025
38AQI
38AQI
9th August 2025
34AQI
34AQI
10th August 2025
38AQI
38AQI
11th August 2025
31AQI
31AQI
12th August 2025
36AQI
36AQI
13th August 2025
38AQI
38AQI
14th August 2025
39AQI
39AQI
15th August 2025
41AQI
41AQI
16th August 2025
42AQI
42AQI
17th August 2025
42AQI
42AQI
18th August 2025
49AQI
49AQI
19th August 2025
50AQI
50AQI
20th August 2025
41AQI
41AQI
21st August 2025
42AQI
42AQI
22nd August 2025
48AQI
48AQI
23rd August 2025
43AQI
43AQI
24th August 2025
38AQI
38AQI
25th August 2025
36AQI
36AQI
26th August 2025
35AQI
35AQI
27th August 2025
37AQI
37AQI
28th August 2025
43AQI
43AQI
29th August 2025
44AQI
44AQI
30th August 2025
48AQI
48AQI
31st August 2025
46AQI
46AQI
1st September 2025
37AQI
37AQI
2nd September 2025
38AQI
38AQI
3rd September 2025
41AQI
41AQI
4th September 2025
27AQI
27AQI
5th September 2025
28AQI
28AQI
6th September 2025
33AQI
33AQI
7th September 2025
36AQI
36AQI
8th September 2025
28AQI
28AQI
9th September 2025
28AQI
28AQI
10th September 2025
27AQI
27AQI
11th September 2025
33AQI
33AQI
12th September 2025
33AQI
33AQI
13th September 2025
30AQI
30AQI
14th September 2025
28AQI
28AQI
15th September 2025
27AQI
27AQI
16th September 2025
25AQI
25AQI
17th September 2025
25AQI
25AQI
18th September 2025
22AQI
22AQI
19th September 2025
24AQI
24AQI
20th September 2025
21AQI
21AQI
21st September 2025
21AQI
21AQI
22nd September 2025
25AQI
25AQI
23rd September 2025
28AQI
28AQI
24th September 2025
23AQI
23AQI
25th September 2025
36AQI
36AQI
26th September 2025
36AQI
36AQI
27th September 2025
23AQI
23AQI
28th September 2025
26AQI
26AQI
29th September 2025
26AQI
26AQI
30th September 2025
31AQI
31AQI
1st October 2025
38AQI
38AQI
2nd October 2025
61AQI
61AQI
3rd October 2025
62AQI
62AQI
4th October 2025
65AQI
65AQI
5th October 2025
52AQI
52AQI
6th October 2025
57AQI
57AQI
7th October 2025
58AQI
58AQI
8th October 2025
65AQI
65AQI
9th October 2025
55AQI
55AQI
10th October 2025
63AQI
63AQI
11th October 2025
67AQI
67AQI
12th October 2025
69AQI
69AQI
13th October 2025
64AQI
64AQI
14th October 2025
63AQI
63AQI
15th October 2025
57AQI
57AQI
16th October 2025
57AQI
57AQI
17th October 2025
56AQI
56AQI
18th October 2025
67AQI
67AQI
19th October 2025
51AQI
51AQI
20th October 2025
47AQI
47AQI
21st October 2025
35AQI
35AQI
22nd October 2025
46AQI
46AQI
23rd October 2025
45AQI
45AQI
24th October 2025
53AQI
53AQI
25th October 2025
53AQI
53AQI
26th October 2025
53AQI
53AQI
27th October 2025
58AQI
58AQI
28th October 2025
48AQI
48AQI
29th October 2025
47AQI
47AQI
30th October 2025
62AQI
62AQI
31st October 2025
56AQI
56AQI
1st November 2025
48AQI
48AQI
2nd November 2025
56AQI
56AQI
3rd November 2025
51AQI
51AQI
4th November 2025
68AQI
68AQI
5th November 2025
61AQI
61AQI
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
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
44AQI
38AQI
47AQI
44AQI
45AQI
36AQI
42AQI
42AQI
29AQI
56AQI
57AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202543AQI
23
8
26
2
18
13
23
7
23
8
26
4
23
8
30
1
30
7
24
1
4
230
79
Highest AQI recorded in
November57AQI
Lowest AQI recorded in
September29AQI
202439AQI
27
4
22
6
1
24
5
19
9
2
20
11
22
8
31
30
1
25
5
30
1
23
7
30
1
303
58
3
Highest AQI recorded in
April52AQI
Lowest AQI recorded in
July21AQI
202344AQI
19
10
2
19
9
17
14
12
17
1
17
14
20
10
25
6
26
5
26
4
30
1
21
8
24
7
256
105
3
Highest AQI recorded in
April55AQI
Lowest AQI recorded in
August34AQI
202243AQI
25
6
18
3
17
14
14
3
13
18
22
8
18
3
1
1
26
3
26
5
21
9
28
3
229
76
Highest AQI recorded in
May53AQI
Lowest AQI recorded in
August36AQI
202143AQI
20
11
17
11
15
16
16
6
16
15
16
14
31
31
27
3
21
10
16
14
24
7
250
107
Highest AQI recorded in
May52AQI
Lowest AQI recorded in
August29AQI
202044AQI
8
5
9
12
6
12
19
11
30
1
15
14
2
18
1
25
6
19
11
23
8
172
81
2
Highest AQI recorded in
May54AQI
Lowest AQI recorded in
July28AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
44AQILeast Polluted Year Recorded
2024(Avg.)
39AQIUreshinomachi Shimojuku's annual 2025 AQI (43) shows an average percentage change of 0.6% (worsened AQI) compared to previous years: 2020 (44), 2021 (43), 2022 (43), 2023 (44), 2024 (39).
