Hashimoto, Wakayama, 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+
September Air Quality Analysis
Hashimoto, Wakayama, Japan
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
7th Sep 2024
72AQILowest AQI recorded on
1st Sep 2024
16AQISame Day Analysis (16th September ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 41 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 16th Sep - 17th Sep 2025
Hashimoto, Wakayama, Japan
AQI
Day
Night
.
5 AM16th Sep 2025
6 PM
4 AM17th Sep 2025
Day time
Avg. Highest Time
3PM16th Sep
58AQI
Avg. Lowest Time
9AM16th Sep
33AQI
Night time
Avg. Highest Time
7PM16th Sep
58AQI
Avg. Lowest Time
2AM17th Sep
32AQI
In the last 24 hours,
Hashimoto's AQI reached its highest point of 58 at 3 PM during the Day, while the lowest point, 32, was recorded at 2 AM during the Night between 16th Sep and 17th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Hashimoto, Wakayama, Japan
AugSep
18th - 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 - 17th17th
Day
Night
18th Aug 2025425 AMAQI
18th Aug 2025436 AMAQI
18th Aug 2025427 AMAQI
18th Aug 2025428 AMAQI
18th Aug 2025389 AMAQI
18th Aug 20254910 AMAQI
18th Aug 20254911 AMAQI
18th Aug 20255212 PMAQI
18th Aug 2025541 PMAQI
18th Aug 2025512 PMAQI
18th Aug 2025423 PMAQI
18th Aug 2025504 PMAQI
18th Aug 2025565 PMAQI
18th Aug 2025556 PMAQI
18th Aug 2025407 PMAQI
18th Aug 2025418 PMAQI
18th Aug 2025409 PMAQI
18th Aug 20253810 PMAQI
18th Aug 20254211 PMAQI
19th Aug 20254212 AMAQI
19th Aug 2025401 AMAQI
19th Aug 2025422 AMAQI
19th Aug 2025423 AMAQI
19th Aug 2025424 AMAQI
25°C21/31°C
19th Aug 2025425 AMAQI
19th Aug 2025436 AMAQI
19th Aug 2025437 AMAQI
19th Aug 2025438 AMAQI
19th Aug 2025409 AMAQI
19th Aug 20254610 AMAQI
19th Aug 20253811 AMAQI
19th Aug 20254412 PMAQI
19th Aug 2025481 PMAQI
19th Aug 2025562 PMAQI
19th Aug 2025473 PMAQI
19th Aug 2025434 PMAQI
19th Aug 2025365 PMAQI
19th Aug 2025346 PMAQI
19th Aug 2025437 PMAQI
19th Aug 2025458 PMAQI
19th Aug 2025399 PMAQI
19th Aug 20253710 PMAQI
19th Aug 20253511 PMAQI
20th Aug 20253612 AMAQI
20th Aug 2025401 AMAQI
20th Aug 2025412 AMAQI
20th Aug 2025423 AMAQI
20th Aug 2025454 AMAQI
25°C20/32°C
20th Aug 2025445 AMAQI
20th Aug 2025446 AMAQI
20th Aug 2025447 AMAQI
20th Aug 2025438 AMAQI
20th Aug 2025339 AMAQI
20th Aug 20253110 AMAQI
20th Aug 20255011 AMAQI
20th Aug 20254612 PMAQI
20th Aug 2025541 PMAQI
20th Aug 2025502 PMAQI
20th Aug 2025563 PMAQI
20th Aug 2025544 PMAQI
20th Aug 2025565 PMAQI
20th Aug 2025526 PMAQI
20th Aug 2025377 PMAQI
20th Aug 2025408 PMAQI
20th Aug 2025389 PMAQI
20th Aug 20254110 PMAQI
20th Aug 20253711 PMAQI
21st Aug 20253812 AMAQI
21st Aug 2025411 AMAQI
21st Aug 2025442 AMAQI
21st Aug 2025423 AMAQI
21st Aug 2025444 AMAQI
26°C20/32°C
21st Aug 2025445 AMAQI
21st Aug 2025446 AMAQI
21st Aug 2025457 AMAQI
21st Aug 2025458 AMAQI
21st Aug 2025319 AMAQI
21st Aug 20253410 AMAQI
21st Aug 20253711 AMAQI
21st Aug 20254312 PMAQI
21st Aug 2025421 PMAQI
21st Aug 2025392 PMAQI
21st Aug 2025373 PMAQI
21st Aug 2025424 PMAQI
21st Aug 2025325 PMAQI
21st Aug 2025326 PMAQI
21st Aug 2025307 PMAQI
21st Aug 2025298 PMAQI
21st Aug 2025469 PMAQI
21st Aug 20253410 PMAQI
21st Aug 20253411 PMAQI
22nd Aug 20253112 AMAQI
22nd Aug 2025411 AMAQI
22nd Aug 2025442 AMAQI
22nd Aug 2025443 AMAQI
22nd Aug 2025444 AMAQI
26°C21/33°C
22nd Aug 2025445 AMAQI
22nd Aug 2025446 AMAQI
22nd Aug 2025447 AMAQI
22nd Aug 2025438 AMAQI
22nd Aug 2025349 AMAQI
22nd Aug 20252110 AMAQI
22nd Aug 20254011 AMAQI
22nd Aug 20252912 PMAQI
22nd Aug 2025331 PMAQI
22nd Aug 2025272 PMAQI
22nd Aug 2025293 PMAQI
22nd Aug 2025304 PMAQI
22nd Aug 2025245 PMAQI
22nd Aug 2025316 PMAQI
22nd Aug 2025347 PMAQI
22nd Aug 2025328 PMAQI
22nd Aug 2025369 PMAQI
22nd Aug 20253410 PMAQI
22nd Aug 20253011 PMAQI
23rd Aug 20253412 AMAQI
23rd Aug 2025411 AMAQI
23rd Aug 2025442 AMAQI
23rd Aug 2025443 AMAQI
23rd Aug 2025424 AMAQI
26°C21/34°C
23rd Aug 2025425 AMAQI
23rd Aug 2025426 AMAQI
23rd Aug 2025417 AMAQI
23rd Aug 2025438 AMAQI
23rd Aug 2025309 AMAQI
23rd Aug 20253810 AMAQI
23rd Aug 20254011 AMAQI
23rd Aug 20255812 PMAQI
23rd Aug 2025561 PMAQI
23rd Aug 2025502 PMAQI
23rd Aug 2025583 PMAQI
23rd Aug 2025584 PMAQI
23rd Aug 2025645 PMAQI
23rd Aug 2025606 PMAQI
23rd Aug 2025597 PMAQI
23rd Aug 2025568 PMAQI
23rd Aug 2025549 PMAQI
23rd Aug 20255410 PMAQI
23rd Aug 20255311 PMAQI
24th Aug 20255612 AMAQI
24th Aug 2025451 AMAQI
24th Aug 2025422 AMAQI
24th Aug 2025443 AMAQI
24th Aug 2025434 AMAQI
26°C21/31°C
24th Aug 2025435 AMAQI
24th Aug 2025436 AMAQI
24th Aug 2025437 AMAQI
24th Aug 2025448 AMAQI
24th Aug 2025549 AMAQI
24th Aug 20255810 AMAQI
24th Aug 20256011 AMAQI
24th Aug 20256212 PMAQI
24th Aug 2025581 PMAQI
24th Aug 2025622 PMAQI
24th Aug 2025653 PMAQI
24th Aug 2025694 PMAQI
24th Aug 2025665 PMAQI
24th Aug 2025676 PMAQI
24th Aug 2025657 PMAQI
24th Aug 2025578 PMAQI
24th Aug 2025489 PMAQI
24th Aug 20254510 PMAQI
24th Aug 20254811 PMAQI
25th Aug 20255112 AMAQI
25th Aug 2025461 AMAQI
25th Aug 2025462 AMAQI
25th Aug 2025463 AMAQI
25th Aug 2025484 AMAQI
26°C22/31°C
25th Aug 2025505 AMAQI
25th Aug 2025516 AMAQI
25th Aug 2025507 AMAQI
25th Aug 2025508 AMAQI
25th Aug 2025509 AMAQI
25th Aug 20255210 AMAQI
25th Aug 20255611 AMAQI
25th Aug 20256012 PMAQI
25th Aug 2025681 PMAQI
25th Aug 2025642 PMAQI
25th Aug 2025623 PMAQI
25th Aug 2025694 PMAQI
25th Aug 2025625 PMAQI
25th Aug 2025586 PMAQI
25th Aug 2025537 PMAQI
25th Aug 2025528 PMAQI
25th Aug 2025459 PMAQI
25th Aug 20254210 PMAQI
25th Aug 20254511 PMAQI
26th Aug 20254412 AMAQI
26th Aug 2025501 AMAQI
26th Aug 2025482 AMAQI
26th Aug 2025483 AMAQI
26th Aug 2025514 AMAQI
26°C21/32°C
26th Aug 2025525 AMAQI
26th Aug 2025526 AMAQI
26th Aug 2025527 AMAQI
26th Aug 2025508 AMAQI
26th Aug 2025529 AMAQI
26th Aug 20256010 AMAQI
26th Aug 20256511 AMAQI
26th Aug 20256812 PMAQI
26th Aug 2025741 PMAQI
26th Aug 2025652 PMAQI
26th Aug 2025593 PMAQI
26th Aug 2025594 PMAQI
26th Aug 2025645 PMAQI
26th Aug 2025616 PMAQI
26th Aug 2025607 PMAQI
26th Aug 2025568 PMAQI
26th Aug 2025559 PMAQI
26th Aug 20255510 PMAQI
26th Aug 20255211 PMAQI
27th Aug 20255212 AMAQI
27th Aug 2025521 AMAQI
27th Aug 2025502 AMAQI
27th Aug 2025503 AMAQI
27th Aug 2025534 AMAQI
26°C21/33°C
27th Aug 2025545 AMAQI
27th Aug 2025546 AMAQI
27th Aug 2025547 AMAQI
27th Aug 2025548 AMAQI
27th Aug 2025509 AMAQI
27th Aug 20255610 AMAQI
27th Aug 20255911 AMAQI
27th Aug 20256212 PMAQI
27th Aug 2025651 PMAQI
27th Aug 2025672 PMAQI
27th Aug 2025643 PMAQI
27th Aug 2025644 PMAQI
27th Aug 2025665 PMAQI
27th Aug 2025676 PMAQI
27th Aug 2025627 PMAQI
27th Aug 2025568 PMAQI
27th Aug 2025549 PMAQI
27th Aug 20255210 PMAQI
27th Aug 20255511 PMAQI
28th Aug 20255612 AMAQI
28th Aug 2025501 AMAQI
28th Aug 2025522 AMAQI
28th Aug 2025523 AMAQI
28th Aug 2025534 AMAQI
25°C21/32°C
28th Aug 2025545 AMAQI
28th Aug 2025536 AMAQI
28th Aug 2025537 AMAQI
28th Aug 2025548 AMAQI
28th Aug 2025609 AMAQI
28th Aug 20256010 AMAQI
28th Aug 20256511 AMAQI
28th Aug 20255612 PMAQI
28th Aug 2025541 PMAQI
28th Aug 2025572 PMAQI
28th Aug 2025583 PMAQI
28th Aug 2025594 PMAQI
28th Aug 2025585 PMAQI
28th Aug 2025606 PMAQI
28th Aug 2025577 PMAQI
28th Aug 2025578 PMAQI
28th Aug 2025529 PMAQI
28th Aug 20255210 PMAQI
28th Aug 20255011 PMAQI
29th Aug 20255012 AMAQI
29th Aug 2025521 AMAQI
29th Aug 2025522 AMAQI
29th Aug 2025523 AMAQI
29th Aug 2025524 AMAQI
25°C20/31°C
29th Aug 2025515 AMAQI
29th Aug 2025526 AMAQI
29th Aug 2025527 AMAQI
29th Aug 2025538 AMAQI
29th Aug 2025449 AMAQI
29th Aug 20255210 AMAQI
29th Aug 20255811 AMAQI
29th Aug 20255412 PMAQI
29th Aug 2025601 PMAQI
29th Aug 2025612 PMAQI
29th Aug 2025663 PMAQI
29th Aug 2025624 PMAQI
29th Aug 2025645 PMAQI
29th Aug 2025606 PMAQI
29th Aug 2025617 PMAQI
29th Aug 2025588 PMAQI
29th Aug 2025599 PMAQI
29th Aug 20255810 PMAQI
29th Aug 20255711 PMAQI
30th Aug 20255812 AMAQI
30th Aug 2025521 AMAQI
30th Aug 2025522 AMAQI
30th Aug 2025513 AMAQI
30th Aug 2025524 AMAQI
25°C21/31°C
30th Aug 2025525 AMAQI
30th Aug 2025526 AMAQI
30th Aug 2025527 AMAQI
30th Aug 2025528 AMAQI
30th Aug 2025559 AMAQI
30th Aug 20255610 AMAQI
30th Aug 20255811 AMAQI
30th Aug 20255912 PMAQI
30th Aug 2025561 PMAQI
30th Aug 2025582 PMAQI
30th Aug 2025513 PMAQI
30th Aug 2025564 PMAQI
30th Aug 2025605 PMAQI
30th Aug 2025646 PMAQI
30th Aug 2025607 PMAQI
30th Aug 2025588 PMAQI
30th Aug 2025549 PMAQI
30th Aug 20255610 PMAQI
30th Aug 20255611 PMAQI
31st Aug 20255412 AMAQI
31st Aug 2025531 AMAQI
31st Aug 2025532 AMAQI
31st Aug 2025523 AMAQI
31st Aug 2025524 AMAQI
26°C21/33°C
31st Aug 2025535 AMAQI
31st Aug 2025526 AMAQI
31st Aug 2025527 AMAQI
31st Aug 2025528 AMAQI
31st Aug 2025579 AMAQI
31st Aug 20255810 AMAQI
31st Aug 20256111 AMAQI
31st Aug 20255612 PMAQI
31st Aug 2025571 PMAQI
31st Aug 2025502 PMAQI
31st Aug 2025543 PMAQI
31st Aug 2025604 PMAQI
31st Aug 2025565 PMAQI
31st Aug 2025566 PMAQI
31st Aug 2025587 PMAQI
31st Aug 2025548 PMAQI
31st Aug 2025549 PMAQI
31st Aug 20255410 PMAQI
31st Aug 20255111 PMAQI
1st Sep 20255112 AMAQI
1st Sep 2025531 AMAQI
1st Sep 2025522 AMAQI
1st Sep 2025503 AMAQI
1st Sep 2025524 AMAQI
26°C22/34°C
1st Sep 2025525 AMAQI
1st Sep 2025516 AMAQI
1st Sep 2025527 AMAQI
1st Sep 2025528 AMAQI
1st Sep 2025399 AMAQI
1st Sep 20252610 AMAQI
1st Sep 20252011 AMAQI
1st Sep 20252712 PMAQI
1st Sep 2025271 PMAQI
1st Sep 2025292 PMAQI
1st Sep 2025253 PMAQI
1st Sep 2025204 PMAQI
1st Sep 2025325 PMAQI
1st Sep 2025226 PMAQI
1st Sep 2025337 PMAQI
1st Sep 2025338 PMAQI
1st Sep 2025379 PMAQI
1st Sep 20253610 PMAQI
1st Sep 20253611 PMAQI
2nd Sep 20253812 AMAQI
2nd Sep 2025471 AMAQI
2nd Sep 2025502 AMAQI
2nd Sep 2025493 AMAQI
2nd Sep 2025474 AMAQI
27°C20/34°C
2nd Sep 2025465 AMAQI
2nd Sep 2025476 AMAQI
2nd Sep 2025477 AMAQI
2nd Sep 2025468 AMAQI
2nd Sep 2025169 AMAQI
2nd Sep 20252210 AMAQI
2nd Sep 20252011 AMAQI
2nd Sep 20252312 PMAQI
2nd Sep 2025141 PMAQI
2nd Sep 2025212 PMAQI
2nd Sep 2025193 PMAQI
2nd Sep 2025184 PMAQI
2nd Sep 2025215 PMAQI
2nd Sep 2025226 PMAQI
2nd Sep 2025187 PMAQI
2nd Sep 2025308 PMAQI
2nd Sep 2025349 PMAQI
2nd Sep 20253210 PMAQI
2nd Sep 20253411 PMAQI
3rd Sep 20253312 AMAQI
3rd Sep 2025401 AMAQI
3rd Sep 2025462 AMAQI
3rd Sep 2025473 AMAQI
3rd Sep 2025424 AMAQI
26°C21/32°C
3rd Sep 2025415 AMAQI
3rd Sep 2025426 AMAQI
3rd Sep 2025417 AMAQI
3rd Sep 2025418 AMAQI
3rd Sep 2025219 AMAQI
3rd Sep 20252810 AMAQI
3rd Sep 20253111 AMAQI
3rd Sep 20253012 PMAQI
3rd Sep 2025451 PMAQI
3rd Sep 2025352 PMAQI
3rd Sep 2025243 PMAQI
3rd Sep 2025384 PMAQI
3rd Sep 2025395 PMAQI
3rd Sep 2025376 PMAQI
3rd Sep 2025297 PMAQI
3rd Sep 2025328 PMAQI
3rd Sep 2025309 PMAQI
3rd Sep 20253110 PMAQI
3rd Sep 20253011 PMAQI
4th Sep 20253012 AMAQI
4th Sep 2025381 AMAQI
4th Sep 2025432 AMAQI
4th Sep 2025423 AMAQI
4th Sep 2025404 AMAQI
24°C20/30°C
4th Sep 2025395 AMAQI
4th Sep 2025406 AMAQI
4th Sep 2025397 AMAQI
4th Sep 2025398 AMAQI
4th Sep 2025299 AMAQI
4th Sep 20252210 AMAQI
4th Sep 20252011 AMAQI
4th Sep 20252012 PMAQI
4th Sep 2025281 PMAQI
4th Sep 2025222 PMAQI
4th Sep 2025223 PMAQI
4th Sep 2025214 PMAQI
4th Sep 2025175 PMAQI
4th Sep 2025156 PMAQI
4th Sep 2025117 PMAQI
4th Sep 2025168 PMAQI
4th Sep 2025129 PMAQI
4th Sep 20251110 PMAQI
4th Sep 20251111 PMAQI
5th Sep 20251112 AMAQI
5th Sep 2025201 AMAQI
5th Sep 2025382 AMAQI
5th Sep 2025383 AMAQI
5th Sep 2025364 AMAQI
22°C20/25°C
5th Sep 2025365 AMAQI
5th Sep 2025356 AMAQI
5th Sep 2025367 AMAQI
5th Sep 2025358 AMAQI
5th Sep 2025169 AMAQI
5th Sep 20252010 AMAQI
5th Sep 20251711 AMAQI
5th Sep 20251712 PMAQI
5th Sep 2025151 PMAQI
5th Sep 2025192 PMAQI
5th Sep 2025233 PMAQI
5th Sep 2025284 PMAQI
5th Sep 2025225 PMAQI
5th Sep 2025266 PMAQI
5th Sep 2025247 PMAQI
5th Sep 2025218 PMAQI
5th Sep 2025209 PMAQI
5th Sep 20252210 PMAQI
5th Sep 20252011 PMAQI
6th Sep 20251912 AMAQI
6th Sep 2025241 AMAQI
6th Sep 2025242 AMAQI
6th Sep 2025243 AMAQI
6th Sep 2025254 AMAQI
23°C21/27°C
6th Sep 2025255 AMAQI
6th Sep 2025266 AMAQI
6th Sep 2025257 AMAQI
6th Sep 2025268 AMAQI
6th Sep 2025219 AMAQI
6th Sep 20252210 AMAQI
6th Sep 20252911 AMAQI
6th Sep 20252312 PMAQI
6th Sep 2025271 PMAQI
6th Sep 2025252 PMAQI
6th Sep 2025303 PMAQI
6th Sep 2025264 PMAQI
6th Sep 2025325 PMAQI
6th Sep 2025286 PMAQI
6th Sep 2025287 PMAQI
6th Sep 2025288 PMAQI
6th Sep 2025269 PMAQI
6th Sep 20252610 PMAQI
6th Sep 20252611 PMAQI
7th Sep 20252612 AMAQI
7th Sep 2025241 AMAQI
7th Sep 2025242 AMAQI
7th Sep 2025243 AMAQI
7th Sep 2025244 AMAQI
24°C19/31°C
7th Sep 2025245 AMAQI
7th Sep 2025246 AMAQI
7th Sep 2025247 AMAQI
7th Sep 2025238 AMAQI
7th Sep 2025329 AMAQI
7th Sep 20253110 AMAQI
7th Sep 20253611 AMAQI
7th Sep 20253812 PMAQI
7th Sep 2025481 PMAQI
7th Sep 2025432 PMAQI
7th Sep 2025503 PMAQI
7th Sep 2025494 PMAQI
7th Sep 2025435 PMAQI
7th Sep 2025406 PMAQI
7th Sep 2025427 PMAQI
7th Sep 2025408 PMAQI
7th Sep 2025349 PMAQI
7th Sep 20253110 PMAQI
7th Sep 20253011 PMAQI
8th Sep 20253012 AMAQI
8th Sep 2025261 AMAQI
8th Sep 2025252 AMAQI
8th Sep 2025243 AMAQI
8th Sep 2025264 AMAQI
25°C20/31°C
8th Sep 2025265 AMAQI
8th Sep 2025276 AMAQI
8th Sep 2025267 AMAQI
8th Sep 2025268 AMAQI
8th Sep 2025389 AMAQI
8th Sep 20254610 AMAQI
8th Sep 20254411 AMAQI
8th Sep 20255012 PMAQI
8th Sep 2025401 PMAQI
8th Sep 2025442 PMAQI
8th Sep 2025393 PMAQI
8th Sep 2025394 PMAQI
8th Sep 2025405 PMAQI
8th Sep 2025406 PMAQI
8th Sep 2025397 PMAQI
8th Sep 2025348 PMAQI
8th Sep 2025329 PMAQI
8th Sep 20253210 PMAQI
8th Sep 20253111 PMAQI
9th Sep 20253012 AMAQI
9th Sep 2025281 AMAQI
9th Sep 2025272 AMAQI
9th Sep 2025283 AMAQI
9th Sep 2025284 AMAQI
25°C21/31°C
9th Sep 2025305 AMAQI
9th Sep 2025326 AMAQI
9th Sep 2025307 AMAQI
9th Sep 2025308 AMAQI
9th Sep 2025399 AMAQI
9th Sep 20253810 AMAQI
9th Sep 20254411 AMAQI
9th Sep 20254412 PMAQI
9th Sep 2025461 PMAQI
9th Sep 2025412 PMAQI
9th Sep 2025463 PMAQI
9th Sep 2025404 PMAQI
9th Sep 2025445 PMAQI
9th Sep 2025466 PMAQI
9th Sep 2025477 PMAQI
9th Sep 2025418 PMAQI
9th Sep 2025439 PMAQI
9th Sep 20254110 PMAQI
9th Sep 20253911 PMAQI
10th Sep 20253912 AMAQI
10th Sep 2025321 AMAQI
10th Sep 2025292 AMAQI
10th Sep 2025293 AMAQI
10th Sep 2025304 AMAQI
26°C21/32°C
10th Sep 2025325 AMAQI
10th Sep 2025306 AMAQI
10th Sep 2025327 AMAQI
10th Sep 2025328 AMAQI
10th Sep 2025509 AMAQI
10th Sep 20255110 AMAQI
10th Sep 20255411 AMAQI
10th Sep 20254812 PMAQI
10th Sep 2025501 PMAQI
10th Sep 2025372 PMAQI
10th Sep 2025363 PMAQI
10th Sep 2025304 PMAQI
10th Sep 2025245 PMAQI
10th Sep 2025266 PMAQI
10th Sep 2025267 PMAQI
10th Sep 2025268 PMAQI
10th Sep 2025269 PMAQI
10th Sep 20252610 PMAQI
10th Sep 20252411 PMAQI
11th Sep 20252612 AMAQI
11th Sep 2025321 AMAQI
11th Sep 2025332 AMAQI
11th Sep 2025333 AMAQI
11th Sep 2025334 AMAQI
26°C21/32°C
11th Sep 2025355 AMAQI
11th Sep 2025346 AMAQI
11th Sep 2025347 AMAQI
11th Sep 2025348 AMAQI
11th Sep 2025189 AMAQI
11th Sep 20252310 AMAQI
11th Sep 20252011 AMAQI
11th Sep 20252312 PMAQI
11th Sep 2025241 PMAQI
11th Sep 2025302 PMAQI
11th Sep 2025263 PMAQI
11th Sep 2025244 PMAQI
11th Sep 2025195 PMAQI
11th Sep 2025206 PMAQI
11th Sep 2025227 PMAQI
11th Sep 2025308 PMAQI
11th Sep 2025289 PMAQI
11th Sep 20252810 PMAQI
11th Sep 20252611 PMAQI
12th Sep 20252612 AMAQI
12th Sep 2025311 AMAQI
12th Sep 2025322 AMAQI
12th Sep 2025323 AMAQI
12th Sep 2025314 AMAQI
24°C20/29°C
12th Sep 2025315 AMAQI
12th Sep 2025316 AMAQI
12th Sep 2025317 AMAQI
12th Sep 2025308 AMAQI
12th Sep 2025209 AMAQI
12th Sep 20252210 AMAQI
12th Sep 20252211 AMAQI
12th Sep 20252512 PMAQI
12th Sep 2025241 PMAQI
12th Sep 2025292 PMAQI
12th Sep 2025263 PMAQI
12th Sep 2025354 PMAQI
12th Sep 2025255 PMAQI
12th Sep 2025346 PMAQI
12th Sep 2025337 PMAQI
12th Sep 2025308 PMAQI
12th Sep 2025289 PMAQI
12th Sep 20252610 PMAQI
12th Sep 20252511 PMAQI
13th Sep 20252612 AMAQI
13th Sep 2025301 AMAQI
13th Sep 2025312 AMAQI
13th Sep 2025323 AMAQI
13th Sep 2025314 AMAQI
23°C19/31°C
13th Sep 2025315 AMAQI
13th Sep 2025306 AMAQI
13th Sep 2025317 AMAQI
13th Sep 2025318 AMAQI
13th Sep 2025169 AMAQI
13th Sep 20251910 AMAQI
13th Sep 20252511 AMAQI
13th Sep 20252912 PMAQI
13th Sep 2025241 PMAQI
13th Sep 2025222 PMAQI
13th Sep 2025253 PMAQI
13th Sep 2025244 PMAQI
13th Sep 2025215 PMAQI
13th Sep 2025216 PMAQI
13th Sep 2025237 PMAQI
13th Sep 2025318 PMAQI
13th Sep 2025269 PMAQI
13th Sep 20252810 PMAQI
13th Sep 20252811 PMAQI
14th Sep 20252712 AMAQI
14th Sep 2025291 AMAQI
14th Sep 2025312 AMAQI
14th Sep 2025323 AMAQI
14th Sep 2025304 AMAQI
24°C20/29°C
14th Sep 2025285 AMAQI
14th Sep 2025286 AMAQI
14th Sep 2025307 AMAQI
14th Sep 2025308 AMAQI
14th Sep 2025309 AMAQI
14th Sep 20252410 AMAQI
14th Sep 20254411 AMAQI
14th Sep 20255212 PMAQI
14th Sep 2025451 PMAQI
14th Sep 2025422 PMAQI
14th Sep 2025393 PMAQI
14th Sep 2025374 PMAQI
14th Sep 2025405 PMAQI
14th Sep 2025496 PMAQI
14th Sep 2025487 PMAQI
14th Sep 2025438 PMAQI
14th Sep 2025409 PMAQI
14th Sep 20254210 PMAQI
14th Sep 20254311 PMAQI
15th Sep 20254212 AMAQI
15th Sep 2025321 AMAQI
15th Sep 2025322 AMAQI
15th Sep 2025323 AMAQI
15th Sep 2025314 AMAQI
25°C21/31°C
15th Sep 2025325 AMAQI
15th Sep 2025326 AMAQI
15th Sep 2025317 AMAQI
15th Sep 2025328 AMAQI
15th Sep 2025319 AMAQI
15th Sep 20254010 AMAQI
15th Sep 20254211 AMAQI
15th Sep 20254812 PMAQI
15th Sep 2025391 PMAQI
15th Sep 2025342 PMAQI
15th Sep 2025323 PMAQI
15th Sep 2025284 PMAQI
15th Sep 2025215 PMAQI
15th Sep 2025246 PMAQI
15th Sep 2025307 PMAQI
15th Sep 2025328 PMAQI
15th Sep 2025339 PMAQI
15th Sep 20253210 PMAQI
15th Sep 20253111 PMAQI
16th Sep 20253212 AMAQI
16th Sep 2025331 AMAQI
16th Sep 2025342 AMAQI
16th Sep 2025343 AMAQI
16th Sep 2025344 AMAQI
25°C21/31°C
16th Sep 2025355 AMAQI
16th Sep 2025346 AMAQI
16th Sep 2025357 AMAQI
16th Sep 2025368 AMAQI
16th Sep 2025339 AMAQI
16th Sep 20253910 AMAQI
16th Sep 20254011 AMAQI
16th Sep 20254612 PMAQI
16th Sep 2025491 PMAQI
16th Sep 2025542 PMAQI
16th Sep 2025583 PMAQI
16th Sep 2025584 PMAQI
16th Sep 2025565 PMAQI
16th Sep 2025556 PMAQI
16th Sep 2025587 PMAQI
16th Sep 2025538 PMAQI
16th Sep 2025479 PMAQI
16th Sep 20254610 PMAQI
16th Sep 20254511 PMAQI
17th Sep 20254212 AMAQI
17th Sep 2025361 AMAQI
17th Sep 2025322 AMAQI
17th Sep 2025333 AMAQI
17th Sep 2025364 AMAQI
25°C21/33°C
17th Sep 2025365 AMAQI
5 AM17th Sep 2025366 AMAQI
17th Sep 2025367 AMAQI
17th Sep 2025368 AMAQI
17th Sep 2025459 AMAQI
17th Sep 20255310 AMAQI
17th Sep 20255411 AMAQI
11 AM17th Sep 20255812 PMAQI
17th Sep 2025591 PMAQI
17th Sep 2025632 PMAQI
17th Sep 2025583 PMAQI
17th Sep 2025614 PMAQI
17th Sep 2025565 PMAQI
17th Sep 2025626 PMAQI
6 PM17th Sep 2025577 PMAQI
17th Sep 2025588 PMAQI
17th Sep 2025589 PMAQI
17th Sep 20256210 PMAQI
17th Sep 20256211 PMAQI
11 PM4 AM
--°C/°C
Day time
Avg. Highest Time
12 PM - 1 PM
45AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
9 AM
36AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 PM to 1 PM (Avg. 45), while the lowest AQI was between 9 AM to 9 AM (Avg. 36).
Night time
Avg. Highest Time
7 PM - 11 PM
40AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
12 AM - 4 AM
39AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 PM to 11 PM (Avg. 40), while the lowest AQI was between 12 AM to 4 AM (Avg. 39).
2025 Days Vs Air Quality
Hashimoto, Wakayama, Japan
2025
74%
192
26%
67
Total number of days with different AQI categories in last 260 days in 2025 (105 days remaining)
Good
192 DaysModerate
67 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 74%
Health Risk Level:
Low
In 2025, 74% of 260 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
Hashimoto, Wakayama, 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
30AQI
30AQI
2nd January 2025
37AQI
37AQI
3rd January 2025
33AQI
33AQI
4th January 2025
33AQI
33AQI
5th January 2025
35AQI
35AQI
6th January 2025
39AQI
39AQI
7th January 2025
34AQI
34AQI
8th January 2025
31AQI
31AQI
9th January 2025
28AQI
28AQI
10th January 2025
27AQI
27AQI
11th January 2025
28AQI
28AQI
12th January 2025
33AQI
33AQI
13th January 2025
39AQI
39AQI
14th January 2025
46AQI
46AQI
15th January 2025
43AQI
43AQI
16th January 2025
39AQI
39AQI
17th January 2025
34AQI
34AQI
18th January 2025
32AQI
32AQI
19th January 2025
36AQI
36AQI
20th January 2025
32AQI
32AQI
21st January 2025
41AQI
41AQI
22nd January 2025
45AQI
45AQI
23rd January 2025
59AQI
59AQI
24th January 2025
65AQI
65AQI
25th January 2025
44AQI
44AQI
26th January 2025
39AQI
39AQI
27th January 2025
39AQI
39AQI
28th January 2025
36AQI
36AQI
29th January 2025
34AQI
34AQI
30th January 2025
39AQI
39AQI
31st January 2025
65AQI
65AQI
1st February 2025
64AQI
64AQI
2nd February 2025
42AQI
42AQI
3rd February 2025
47AQI
47AQI
4th February 2025
39AQI
39AQI
5th February 2025
39AQI
39AQI
6th February 2025
33AQI
33AQI
7th February 2025
34AQI
34AQI
8th February 2025
31AQI
31AQI
9th February 2025
30AQI
30AQI
10th February 2025
33AQI
33AQI
11th February 2025
30AQI
30AQI
12th February 2025
37AQI
37AQI
13th February 2025
32AQI
32AQI
14th February 2025
36AQI
36AQI
15th February 2025
29AQI
29AQI
16th February 2025
39AQI
39AQI
17th February 2025
39AQI
39AQI
18th February 2025
34AQI
34AQI
19th February 2025
32AQI
32AQI
20th February 2025
29AQI
29AQI
21st February 2025
32AQI
32AQI
22nd February 2025
36AQI
36AQI
23rd February 2025
35AQI
35AQI
24th February 2025
32AQI
32AQI
25th February 2025
35AQI
35AQI
26th February 2025
38AQI
38AQI
27th February 2025
54AQI
54AQI
28th February 2025
58AQI
58AQI
1st March 2025
58AQI
58AQI
2nd March 2025
73AQI
73AQI
3rd March 2025
46AQI
46AQI
4th March 2025
40AQI
40AQI
5th March 2025
33AQI
33AQI
6th March 2025
38AQI
38AQI
7th March 2025
34AQI
34AQI
8th March 2025
39AQI
39AQI
9th March 2025
37AQI
37AQI
10th March 2025
40AQI
40AQI
11th March 2025
33AQI
33AQI
12th March 2025
36AQI
36AQI
13th March 2025
49AQI
49AQI
14th March 2025
40AQI
40AQI
15th March 2025
37AQI
37AQI
16th March 2025
23AQI
23AQI
17th March 2025
40AQI
40AQI
18th March 2025
24AQI
24AQI
19th March 2025
30AQI
30AQI
20th March 2025
38AQI
38AQI
21st March 2025
52AQI
52AQI
22nd March 2025
55AQI
55AQI
23rd March 2025
61AQI
61AQI
24th March 2025
65AQI
65AQI
25th March 2025
73AQI
73AQI
26th March 2025
75AQI
75AQI
27th March 2025
56AQI
56AQI
28th March 2025
45AQI
45AQI
29th March 2025
41AQI
41AQI
30th March 2025
37AQI
37AQI
31st March 2025
35AQI
35AQI
1st April 2025
33AQI
33AQI
2nd April 2025
39AQI
39AQI
3rd April 2025
26AQI
26AQI
4th April 2025
29AQI
29AQI
5th April 2025
37AQI
37AQI
6th April 2025
39AQI
39AQI
7th April 2025
45AQI
45AQI
8th April 2025
44AQI
44AQI
9th April 2025
51AQI
51AQI
10th April 2025
53AQI
53AQI
11th April 2025
51AQI
51AQI
12th April 2025
53AQI
53AQI
13th April 2025
34AQI
34AQI
14th April 2025
47AQI
47AQI
15th April 2025
25AQI
25AQI
16th April 2025
42AQI
42AQI
17th April 2025
46AQI
46AQI
18th April 2025
55AQI
55AQI
19th April 2025
60AQI
60AQI
20th April 2025
45AQI
45AQI
21st April 2025
41AQI
41AQI
22nd April 2025
45AQI
45AQI
23rd April 2025
31AQI
31AQI
24th April 2025
31AQI
31AQI
25th April 2025
53AQI
53AQI
26th April 2025
53AQI
53AQI
27th April 2025
54AQI
54AQI
28th April 2025
42AQI
42AQI
29th April 2025
49AQI
49AQI
30th April 2025
60AQI
60AQI
1st May 2025
54AQI
54AQI
2nd May 2025
38AQI
38AQI
3rd May 2025
45AQI
45AQI
4th May 2025
38AQI
38AQI
5th May 2025
41AQI
41AQI
6th May 2025
27AQI
27AQI
7th May 2025
34AQI
34AQI
8th May 2025
29AQI
29AQI
9th May 2025
34AQI
34AQI
10th May 2025
28AQI
28AQI
11th May 2025
32AQI
32AQI
12th May 2025
46AQI
46AQI
13th May 2025
52AQI
52AQI
14th May 2025
57AQI
57AQI
15th May 2025
53AQI
53AQI
16th May 2025
52AQI
52AQI
17th May 2025
45AQI
45AQI
18th May 2025
56AQI
56AQI
19th May 2025
56AQI
56AQI
20th May 2025
66AQI
66AQI
21st May 2025
45AQI
45AQI
22nd May 2025
36AQI
36AQI
23rd May 2025
52AQI
52AQI
24th May 2025
35AQI
35AQI
25th May 2025
28AQI
28AQI
26th May 2025
32AQI
32AQI
27th May 2025
30AQI
30AQI
28th May 2025
30AQI
30AQI
29th May 2025
38AQI
38AQI
30th May 2025
32AQI
32AQI
31st May 2025
40AQI
40AQI
1st June 2025
44AQI
44AQI
2nd June 2025
49AQI
49AQI
3rd June 2025
28AQI
28AQI
4th June 2025
43AQI
43AQI
5th June 2025
44AQI
44AQI
6th June 2025
45AQI
45AQI
7th June 2025
51AQI
51AQI
8th June 2025
61AQI
61AQI
9th June 2025
44AQI
44AQI
10th June 2025
33AQI
33AQI
11th June 2025
34AQI
34AQI
12th June 2025
49AQI
49AQI
13th June 2025
52AQI
52AQI
14th June 2025
37AQI
37AQI
15th June 2025
31AQI
31AQI
16th June 2025
40AQI
40AQI
17th June 2025
41AQI
41AQI
18th June 2025
49AQI
49AQI
19th June 2025
50AQI
50AQI
20th June 2025
56AQI
56AQI
21st June 2025
52AQI
52AQI
22nd June 2025
45AQI
45AQI
23rd June 2025
41AQI
41AQI
24th June 2025
32AQI
32AQI
25th June 2025
33AQI
33AQI
26th June 2025
33AQI
33AQI
27th June 2025
49AQI
49AQI
28th June 2025
51AQI
51AQI
29th June 2025
54AQI
54AQI
30th June 2025
55AQI
55AQI
1st July 2025
60AQI
60AQI
2nd July 2025
72AQI
72AQI
3rd July 2025
77AQI
77AQI
4th July 2025
93AQI
93AQI
5th July 2025
88AQI
88AQI
6th July 2025
72AQI
72AQI
7th July 2025
69AQI
69AQI
8th July 2025
72AQI
72AQI
9th July 2025
82AQI
82AQI
10th July 2025
65AQI
65AQI
11th July 2025
52AQI
52AQI
12th July 2025
52AQI
52AQI
13th July 2025
49AQI
49AQI
14th July 2025
40AQI
40AQI
15th July 2025
48AQI
48AQI
16th July 2025
54AQI
54AQI
17th July 2025
36AQI
36AQI
18th July 2025
36AQI
36AQI
19th July 2025
36AQI
36AQI
20th July 2025
33AQI
33AQI
21st July 2025
31AQI
31AQI
22nd July 2025
35AQI
35AQI
23rd July 2025
38AQI
38AQI
24th July 2025
35AQI
35AQI
25th July 2025
29AQI
29AQI
26th July 2025
29AQI
29AQI
27th July 2025
27AQI
27AQI
28th July 2025
31AQI
31AQI
29th July 2025
39AQI
39AQI
30th July 2025
43AQI
43AQI
31st July 2025
42AQI
42AQI
1st August 2025
47AQI
47AQI
2nd August 2025
44AQI
44AQI
3rd August 2025
47AQI
47AQI
4th August 2025
59AQI
59AQI
5th August 2025
47AQI
47AQI
6th August 2025
52AQI
52AQI
7th August 2025
45AQI
45AQI
8th August 2025
51AQI
51AQI
9th August 2025
52AQI
52AQI
10th August 2025
47AQI
47AQI
11th August 2025
38AQI
38AQI
12th August 2025
34AQI
34AQI
13th August 2025
39AQI
39AQI
14th August 2025
47AQI
47AQI
15th August 2025
49AQI
49AQI
16th August 2025
47AQI
47AQI
17th August 2025
44AQI
44AQI
18th August 2025
44AQI
44AQI
19th August 2025
42AQI
42AQI
20th August 2025
44AQI
44AQI
21st August 2025
38AQI
38AQI
22nd August 2025
35AQI
35AQI
23rd August 2025
49AQI
49AQI
24th August 2025
53AQI
53AQI
25th August 2025
53AQI
53AQI
26th August 2025
56AQI
56AQI
27th August 2025
57AQI
57AQI
28th August 2025
55AQI
55AQI
29th August 2025
56AQI
56AQI
30th August 2025
55AQI
55AQI
31st August 2025
55AQI
55AQI
1st September 2025
39AQI
39AQI
2nd September 2025
33AQI
33AQI
3rd September 2025
36AQI
36AQI
4th September 2025
25AQI
25AQI
5th September 2025
24AQI
24AQI
6th September 2025
26AQI
26AQI
7th September 2025
33AQI
33AQI
8th September 2025
34AQI
34AQI
9th September 2025
38AQI
38AQI
10th September 2025
33AQI
33AQI
11th September 2025
27AQI
27AQI
12th September 2025
28AQI
28AQI
13th September 2025
27AQI
27AQI
14th September 2025
37AQI
37AQI
15th September 2025
33AQI
33AQI
16th September 2025
41AQI
41AQI
17th September 2025
18th September 2025
19th September 2025
20th September 2025
21st September 2025
22nd September 2025
23rd September 2025
24th September 2025
25th September 2025
26th September 2025
27th September 2025
28th September 2025
29th September 2025
30th September 2025
1st October 2025
2nd October 2025
3rd October 2025
4th October 2025
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
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
39AQI
37AQI
45AQI
44AQI
41AQI
44AQI
50AQI
48AQI
32AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202543AQI
28
3
25
3
22
9
20
10
22
9
22
8
18
13
19
12
16
192
67
Highest AQI recorded in
July50AQI
Lowest AQI recorded in
September32AQI
202436AQI
31
28
1
28
3
22
7
1
28
3
27
3
28
3
24
7
27
3
31
29
1
31
334
31
1
Highest AQI recorded in
April44AQI
Lowest AQI recorded in
October30AQI
202339AQI
28
3
28
28
3
21
9
27
4
25
5
26
5
30
1
29
1
31
25
4
28
3
326
38
Highest AQI recorded in
April47AQI
Lowest AQI recorded in
January34AQI
202239AQI
29
2
21
2
23
8
22
7
17
14
27
3
17
7
1
29
28
3
28
2
31
273
48
Highest AQI recorded in
May49AQI
Lowest AQI recorded in
December33AQI
202136AQI
26
5
24
4
27
3
22
1
26
5
21
9
28
3
30
1
27
3
30
1
26
4
31
318
39
Highest AQI recorded in
June45AQI
Lowest AQI recorded in
April31AQI
202037AQI
12
1
16
5
17
1
23
7
28
3
19
11
1
18
1
30
1
26
4
28
3
217
37
1
Highest AQI recorded in
August51AQI
Lowest AQI recorded in
July31AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
43AQILeast Polluted Year Recorded
2024(Avg.)
36AQIHashimoto's annual 2025 AQI (43) shows an average percentage change of 15.1% (worsened AQI) compared to previous years: 2020 (37), 2021 (36), 2022 (39), 2023 (39), 2024 (36).
