Tobe, Ehime, Japan Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
August Air Quality Analysis
Tobe, Ehime, Japan
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Aug 2021
63AQILowest AQI recorded on
28th Aug 2024
9AQISame Day Analysis (2nd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 45 of Good air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Tobe, Ehime, Japan
AQI
Day
Night
.
5 AM3rd Aug 2025
7 PM
4 AM4th Aug 2025
Day time
Avg. Highest Time
4PM3rd Aug
59AQI
Avg. Lowest Time
8AM3rd Aug
42AQI
Night time
Avg. Highest Time
9PM3rd Aug
54AQI
Avg. Lowest Time
2AM4th Aug
40AQI
In the last 24 hours,
Tobe's AQI reached its highest point of 59 at 4 PM during the Day, while the lowest point, 40, was recorded at 2 AM during the Night between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Tobe, Ehime, Japan
JulAug
05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th
Day
Night
5th Jul 2025845 AMAQI
5th Jul 2025856 AMAQI
5th Jul 2025847 AMAQI
5th Jul 2025828 AMAQI
5th Jul 2025969 AMAQI
5th Jul 20259710 AMAQI
5th Jul 202510211 AMAQI
5th Jul 202511912 PMAQI
5th Jul 20251041 PMAQI
5th Jul 2025882 PMAQI
5th Jul 2025833 PMAQI
5th Jul 2025904 PMAQI
5th Jul 2025865 PMAQI
5th Jul 2025836 PMAQI
5th Jul 2025837 PMAQI
5th Jul 2025848 PMAQI
5th Jul 2025829 PMAQI
5th Jul 20258110 PMAQI
5th Jul 20258211 PMAQI
6th Jul 20258212 AMAQI
6th Jul 2025821 AMAQI
6th Jul 2025852 AMAQI
6th Jul 2025853 AMAQI
6th Jul 2025844 AMAQI
26°C23/30°C
6th Jul 2025855 AMAQI
6th Jul 2025846 AMAQI
6th Jul 2025867 AMAQI
6th Jul 2025858 AMAQI
6th Jul 2025699 AMAQI
6th Jul 20255010 AMAQI
6th Jul 20254211 AMAQI
6th Jul 20254412 PMAQI
6th Jul 2025531 PMAQI
6th Jul 2025532 PMAQI
6th Jul 2025543 PMAQI
6th Jul 2025544 PMAQI
6th Jul 2025545 PMAQI
6th Jul 2025536 PMAQI
6th Jul 2025547 PMAQI
6th Jul 2025578 PMAQI
6th Jul 2025729 PMAQI
6th Jul 20257010 PMAQI
6th Jul 20257011 PMAQI
7th Jul 20257012 AMAQI
7th Jul 2025721 AMAQI
7th Jul 2025832 AMAQI
7th Jul 2025833 AMAQI
7th Jul 2025824 AMAQI
26°C22/30°C
7th Jul 2025765 AMAQI
7th Jul 2025786 AMAQI
7th Jul 2025787 AMAQI
7th Jul 2025788 AMAQI
7th Jul 2025439 AMAQI
7th Jul 20253110 AMAQI
7th Jul 20253511 AMAQI
7th Jul 20254612 PMAQI
7th Jul 2025581 PMAQI
7th Jul 2025572 PMAQI
7th Jul 2025573 PMAQI
7th Jul 2025574 PMAQI
7th Jul 2025585 PMAQI
7th Jul 2025606 PMAQI
7th Jul 2025597 PMAQI
7th Jul 2025638 PMAQI
7th Jul 2025709 PMAQI
7th Jul 20257110 PMAQI
7th Jul 20257011 PMAQI
8th Jul 20256812 AMAQI
8th Jul 2025701 AMAQI
8th Jul 2025782 AMAQI
8th Jul 2025763 AMAQI
8th Jul 2025764 AMAQI
26°C21/30°C
8th Jul 2025725 AMAQI
8th Jul 2025736 AMAQI
8th Jul 2025727 AMAQI
8th Jul 2025728 AMAQI
8th Jul 2025539 AMAQI
8th Jul 20255210 AMAQI
8th Jul 20255811 AMAQI
8th Jul 20256512 PMAQI
8th Jul 2025681 PMAQI
8th Jul 2025722 PMAQI
8th Jul 2025743 PMAQI
8th Jul 2025754 PMAQI
8th Jul 2025745 PMAQI
8th Jul 2025726 PMAQI
8th Jul 2025617 PMAQI
8th Jul 2025568 PMAQI
8th Jul 2025649 PMAQI
8th Jul 20256310 PMAQI
8th Jul 20256311 PMAQI
9th Jul 20256612 AMAQI
9th Jul 2025691 AMAQI
9th Jul 2025732 AMAQI
9th Jul 2025733 AMAQI
9th Jul 2025724 AMAQI
26°C23/30°C
9th Jul 2025715 AMAQI
9th Jul 2025716 AMAQI
9th Jul 2025717 AMAQI
9th Jul 2025718 AMAQI
9th Jul 2025639 AMAQI
9th Jul 20256410 AMAQI
9th Jul 20257511 AMAQI
9th Jul 20258412 PMAQI
9th Jul 2025801 PMAQI
9th Jul 2025862 PMAQI
9th Jul 2025863 PMAQI
9th Jul 2025864 PMAQI
9th Jul 2025795 PMAQI
9th Jul 2025826 PMAQI
9th Jul 2025787 PMAQI
9th Jul 2025728 PMAQI
9th Jul 2025739 PMAQI
9th Jul 20258010 PMAQI
9th Jul 20258011 PMAQI
10th Jul 20257812 AMAQI
10th Jul 2025781 AMAQI
10th Jul 2025702 AMAQI
10th Jul 2025703 AMAQI
10th Jul 2025704 AMAQI
26°C22/29°C
10th Jul 2025715 AMAQI
10th Jul 2025726 AMAQI
10th Jul 2025707 AMAQI
10th Jul 2025718 AMAQI
10th Jul 2025709 AMAQI
10th Jul 20256610 AMAQI
10th Jul 20257811 AMAQI
10th Jul 20258212 PMAQI
10th Jul 2025831 PMAQI
10th Jul 2025732 PMAQI
10th Jul 2025683 PMAQI
10th Jul 2025624 PMAQI
10th Jul 2025645 PMAQI
10th Jul 2025626 PMAQI
10th Jul 2025657 PMAQI
10th Jul 2025658 PMAQI
10th Jul 2025669 PMAQI
10th Jul 20256610 PMAQI
10th Jul 20256411 PMAQI
11th Jul 20256412 AMAQI
11th Jul 2025661 AMAQI
11th Jul 2025702 AMAQI
11th Jul 2025703 AMAQI
11th Jul 2025704 AMAQI
26°C21/31°C
11th Jul 2025725 AMAQI
11th Jul 2025726 AMAQI
11th Jul 2025727 AMAQI
11th Jul 2025728 AMAQI
11th Jul 2025469 AMAQI
11th Jul 20255110 AMAQI
11th Jul 20255611 AMAQI
11th Jul 20255712 PMAQI
11th Jul 2025521 PMAQI
11th Jul 2025502 PMAQI
11th Jul 2025483 PMAQI
11th Jul 2025514 PMAQI
11th Jul 2025515 PMAQI
11th Jul 2025526 PMAQI
11th Jul 2025537 PMAQI
11th Jul 2025548 PMAQI
11th Jul 2025599 PMAQI
11th Jul 20255910 PMAQI
11th Jul 20255911 PMAQI
12th Jul 20255912 AMAQI
12th Jul 2025611 AMAQI
12th Jul 2025692 AMAQI
12th Jul 2025693 AMAQI
12th Jul 2025694 AMAQI
26°C24/30°C
12th Jul 2025685 AMAQI
12th Jul 2025676 AMAQI
12th Jul 2025687 AMAQI
12th Jul 2025688 AMAQI
12th Jul 2025329 AMAQI
12th Jul 20252210 AMAQI
12th Jul 20252911 AMAQI
12th Jul 20253112 PMAQI
12th Jul 2025391 PMAQI
12th Jul 2025422 PMAQI
12th Jul 2025453 PMAQI
12th Jul 2025444 PMAQI
12th Jul 2025475 PMAQI
12th Jul 2025506 PMAQI
12th Jul 2025487 PMAQI
12th Jul 2025528 PMAQI
12th Jul 2025589 PMAQI
12th Jul 20255810 PMAQI
12th Jul 20255811 PMAQI
13th Jul 20255712 AMAQI
13th Jul 2025601 AMAQI
13th Jul 2025662 AMAQI
13th Jul 2025663 AMAQI
13th Jul 2025654 AMAQI
26°C23/29°C
13th Jul 2025625 AMAQI
13th Jul 2025636 AMAQI
13th Jul 2025627 AMAQI
13th Jul 2025628 AMAQI
13th Jul 2025409 AMAQI
13th Jul 20251810 AMAQI
13th Jul 20252211 AMAQI
13th Jul 20252512 PMAQI
13th Jul 2025301 PMAQI
13th Jul 2025372 PMAQI
13th Jul 2025423 PMAQI
13th Jul 2025454 PMAQI
13th Jul 2025465 PMAQI
13th Jul 2025486 PMAQI
13th Jul 2025417 PMAQI
13th Jul 2025348 PMAQI
13th Jul 2025539 PMAQI
13th Jul 20255310 PMAQI
13th Jul 20255311 PMAQI
14th Jul 20255312 AMAQI
14th Jul 2025561 AMAQI
14th Jul 2025622 AMAQI
14th Jul 2025623 AMAQI
14th Jul 2025614 AMAQI
25°C22/29°C
14th Jul 2025585 AMAQI
14th Jul 2025586 AMAQI
14th Jul 2025587 AMAQI
14th Jul 2025588 AMAQI
14th Jul 2025279 AMAQI
14th Jul 20251810 AMAQI
14th Jul 20251611 AMAQI
14th Jul 20251612 PMAQI
14th Jul 2025221 PMAQI
14th Jul 2025332 PMAQI
14th Jul 2025233 PMAQI
14th Jul 2025254 PMAQI
14th Jul 2025265 PMAQI
14th Jul 2025216 PMAQI
14th Jul 2025227 PMAQI
14th Jul 2025308 PMAQI
14th Jul 2025519 PMAQI
14th Jul 20255110 PMAQI
14th Jul 20255111 PMAQI
15th Jul 20255212 AMAQI
15th Jul 2025531 AMAQI
15th Jul 2025582 AMAQI
15th Jul 2025583 AMAQI
15th Jul 2025574 AMAQI
24°C21/27°C
15th Jul 2025555 AMAQI
15th Jul 2025556 AMAQI
15th Jul 2025557 AMAQI
15th Jul 2025558 AMAQI
15th Jul 2025299 AMAQI
15th Jul 20252210 AMAQI
15th Jul 20252811 AMAQI
15th Jul 20254012 PMAQI
15th Jul 2025531 PMAQI
15th Jul 2025542 PMAQI
15th Jul 2025563 PMAQI
15th Jul 2025604 PMAQI
15th Jul 2025645 PMAQI
15th Jul 2025686 PMAQI
15th Jul 2025687 PMAQI
15th Jul 2025648 PMAQI
15th Jul 2025589 PMAQI
15th Jul 20255810 PMAQI
15th Jul 20255811 PMAQI
16th Jul 20255812 AMAQI
16th Jul 2025561 AMAQI
16th Jul 2025562 AMAQI
16th Jul 2025553 AMAQI
16th Jul 2025554 AMAQI
25°C19/30°C
16th Jul 2025545 AMAQI
16th Jul 2025546 AMAQI
16th Jul 2025547 AMAQI
16th Jul 2025548 AMAQI
16th Jul 2025489 AMAQI
16th Jul 20254210 AMAQI
16th Jul 20255411 AMAQI
16th Jul 20255812 PMAQI
16th Jul 2025621 PMAQI
16th Jul 2025662 PMAQI
16th Jul 2025683 PMAQI
16th Jul 2025694 PMAQI
16th Jul 2025665 PMAQI
16th Jul 2025676 PMAQI
16th Jul 2025607 PMAQI
16th Jul 2025568 PMAQI
16th Jul 2025559 PMAQI
16th Jul 20255410 PMAQI
16th Jul 20255511 PMAQI
17th Jul 20255512 AMAQI
17th Jul 2025561 AMAQI
17th Jul 2025562 AMAQI
17th Jul 2025553 AMAQI
17th Jul 2025554 AMAQI
25°C20/30°C
17th Jul 2025555 AMAQI
17th Jul 2025566 AMAQI
17th Jul 2025557 AMAQI
17th Jul 2025558 AMAQI
17th Jul 2025389 AMAQI
17th Jul 20252910 AMAQI
17th Jul 20252911 AMAQI
17th Jul 20253012 PMAQI
17th Jul 2025381 PMAQI
17th Jul 2025372 PMAQI
17th Jul 2025373 PMAQI
17th Jul 2025264 PMAQI
17th Jul 2025285 PMAQI
17th Jul 2025226 PMAQI
17th Jul 2025207 PMAQI
17th Jul 2025288 PMAQI
17th Jul 2025439 PMAQI
17th Jul 20254410 PMAQI
17th Jul 20254411 PMAQI
18th Jul 20254412 AMAQI
18th Jul 2025461 AMAQI
18th Jul 2025552 AMAQI
18th Jul 2025563 AMAQI
18th Jul 2025544 AMAQI
25°C21/29°C
18th Jul 2025545 AMAQI
18th Jul 2025536 AMAQI
18th Jul 2025547 AMAQI
18th Jul 2025538 AMAQI
18th Jul 2025229 AMAQI
18th Jul 20251210 AMAQI
18th Jul 20251311 AMAQI
18th Jul 20252112 PMAQI
18th Jul 2025301 PMAQI
18th Jul 2025292 PMAQI
18th Jul 2025323 PMAQI
18th Jul 2025304 PMAQI
18th Jul 2025325 PMAQI
18th Jul 2025306 PMAQI
18th Jul 2025337 PMAQI
18th Jul 2025388 PMAQI
18th Jul 2025469 PMAQI
18th Jul 20254310 PMAQI
18th Jul 20254111 PMAQI
19th Jul 20254112 AMAQI
19th Jul 2025461 AMAQI
19th Jul 2025532 AMAQI
19th Jul 2025523 AMAQI
19th Jul 2025524 AMAQI
24°C21/27°C
19th Jul 2025505 AMAQI
19th Jul 2025516 AMAQI
19th Jul 2025507 AMAQI
19th Jul 2025508 AMAQI
19th Jul 2025249 AMAQI
19th Jul 20252010 AMAQI
19th Jul 20252011 AMAQI
19th Jul 20251612 PMAQI
19th Jul 2025241 PMAQI
19th Jul 2025282 PMAQI
19th Jul 2025263 PMAQI
19th Jul 2025284 PMAQI
19th Jul 2025325 PMAQI
19th Jul 2025316 PMAQI
19th Jul 2025297 PMAQI
19th Jul 2025348 PMAQI
19th Jul 2025399 PMAQI
19th Jul 20253810 PMAQI
19th Jul 20253611 PMAQI
20th Jul 20253612 AMAQI
20th Jul 2025401 AMAQI
20th Jul 2025502 AMAQI
20th Jul 2025513 AMAQI
20th Jul 2025494 AMAQI
25°C21/30°C
20th Jul 2025465 AMAQI
20th Jul 2025466 AMAQI
20th Jul 2025467 AMAQI
20th Jul 2025458 AMAQI
20th Jul 2025319 AMAQI
20th Jul 20251610 AMAQI
20th Jul 20251811 AMAQI
20th Jul 20251912 PMAQI
20th Jul 2025211 PMAQI
20th Jul 2025212 PMAQI
20th Jul 2025263 PMAQI
20th Jul 2025224 PMAQI
20th Jul 2025245 PMAQI
20th Jul 2025306 PMAQI
20th Jul 2025237 PMAQI
20th Jul 2025308 PMAQI
20th Jul 2025379 PMAQI
20th Jul 20253510 PMAQI
20th Jul 20253511 PMAQI
21st Jul 20253312 AMAQI
21st Jul 2025361 AMAQI
21st Jul 2025382 AMAQI
21st Jul 2025453 AMAQI
21st Jul 2025444 AMAQI
25°C21/29°C
21st Jul 2025415 AMAQI
21st Jul 2025426 AMAQI
21st Jul 2025427 AMAQI
21st Jul 2025418 AMAQI
21st Jul 2025239 AMAQI
21st Jul 20251910 AMAQI
21st Jul 20252411 AMAQI
21st Jul 20252312 PMAQI
21st Jul 2025271 PMAQI
21st Jul 2025242 PMAQI
21st Jul 2025293 PMAQI
21st Jul 2025294 PMAQI
21st Jul 2025205 PMAQI
21st Jul 2025206 PMAQI
21st Jul 2025237 PMAQI
21st Jul 2025338 PMAQI
21st Jul 2025359 PMAQI
21st Jul 20253310 PMAQI
21st Jul 20253211 PMAQI
22nd Jul 20253112 AMAQI
22nd Jul 2025331 AMAQI
22nd Jul 2025402 AMAQI
22nd Jul 2025413 AMAQI
22nd Jul 2025394 AMAQI
25°C21/29°C
22nd Jul 2025375 AMAQI
22nd Jul 2025386 AMAQI
22nd Jul 2025387 AMAQI
22nd Jul 2025388 AMAQI
22nd Jul 2025229 AMAQI
22nd Jul 20251810 AMAQI
22nd Jul 20252211 AMAQI
22nd Jul 20252812 PMAQI
22nd Jul 2025281 PMAQI
22nd Jul 2025302 PMAQI
22nd Jul 2025433 PMAQI
22nd Jul 2025454 PMAQI
22nd Jul 2025395 PMAQI
22nd Jul 2025346 PMAQI
22nd Jul 2025387 PMAQI
22nd Jul 2025388 PMAQI
22nd Jul 2025409 PMAQI
22nd Jul 20253210 PMAQI
22nd Jul 20253211 PMAQI
23rd Jul 20253112 AMAQI
23rd Jul 2025341 AMAQI
23rd Jul 2025382 AMAQI
23rd Jul 2025383 AMAQI
23rd Jul 2025374 AMAQI
26°C21/29°C
23rd Jul 2025355 AMAQI
23rd Jul 2025366 AMAQI
23rd Jul 2025357 AMAQI
23rd Jul 2025368 AMAQI
23rd Jul 2025239 AMAQI
23rd Jul 20251910 AMAQI
23rd Jul 20252311 AMAQI
23rd Jul 20252712 PMAQI
23rd Jul 2025301 PMAQI
23rd Jul 2025272 PMAQI
23rd Jul 2025253 PMAQI
23rd Jul 2025324 PMAQI
23rd Jul 2025445 PMAQI
23rd Jul 2025516 PMAQI
23rd Jul 2025487 PMAQI
23rd Jul 2025488 PMAQI
23rd Jul 2025469 PMAQI
23rd Jul 20253510 PMAQI
23rd Jul 20253311 PMAQI
24th Jul 20253112 AMAQI
24th Jul 2025341 AMAQI
24th Jul 2025362 AMAQI
24th Jul 2025373 AMAQI
24th Jul 2025364 AMAQI
26°C21/30°C
24th Jul 2025345 AMAQI
24th Jul 2025346 AMAQI
24th Jul 2025347 AMAQI
24th Jul 2025348 AMAQI
24th Jul 2025249 AMAQI
24th Jul 20251810 AMAQI
24th Jul 20252211 AMAQI
24th Jul 20253312 PMAQI
24th Jul 2025301 PMAQI
24th Jul 2025352 PMAQI
24th Jul 2025323 PMAQI
24th Jul 2025304 PMAQI
24th Jul 2025445 PMAQI
24th Jul 2025446 PMAQI
24th Jul 2025367 PMAQI
24th Jul 2025338 PMAQI
24th Jul 2025339 PMAQI
24th Jul 20253210 PMAQI
24th Jul 20253111 PMAQI
25th Jul 20252812 AMAQI
25th Jul 2025301 AMAQI
25th Jul 2025352 AMAQI
25th Jul 2025363 AMAQI
25th Jul 2025344 AMAQI
25°C21/30°C
25th Jul 2025345 AMAQI
25th Jul 2025346 AMAQI
25th Jul 2025357 AMAQI
25th Jul 2025348 AMAQI
25th Jul 2025199 AMAQI
25th Jul 20251910 AMAQI
25th Jul 20252311 AMAQI
25th Jul 20251812 PMAQI
25th Jul 2025221 PMAQI
25th Jul 2025232 PMAQI
25th Jul 2025193 PMAQI
25th Jul 2025194 PMAQI
25th Jul 2025235 PMAQI
25th Jul 2025206 PMAQI
25th Jul 2025227 PMAQI
25th Jul 2025208 PMAQI
25th Jul 2025259 PMAQI
25th Jul 20252510 PMAQI
25th Jul 20252411 PMAQI
26th Jul 20252412 AMAQI
26th Jul 2025261 AMAQI
26th Jul 2025342 AMAQI
26th Jul 2025343 AMAQI
26th Jul 2025334 AMAQI
26°C22/31°C
26th Jul 2025325 AMAQI
26th Jul 2025326 AMAQI
26th Jul 2025327 AMAQI
26th Jul 2025328 AMAQI
26th Jul 2025199 AMAQI
26th Jul 20251410 AMAQI
26th Jul 20251611 AMAQI
26th Jul 20251812 PMAQI
26th Jul 2025181 PMAQI
26th Jul 2025202 PMAQI
26th Jul 2025183 PMAQI
26th Jul 2025174 PMAQI
26th Jul 2025165 PMAQI
26th Jul 2025166 PMAQI
26th Jul 2025187 PMAQI
26th Jul 2025268 PMAQI
26th Jul 2025279 PMAQI
26th Jul 20252410 PMAQI
26th Jul 20252411 PMAQI
27th Jul 20252412 AMAQI
27th Jul 2025271 AMAQI
27th Jul 2025322 AMAQI
27th Jul 2025323 AMAQI
27th Jul 2025314 AMAQI
26°C22/32°C
27th Jul 2025305 AMAQI
27th Jul 2025306 AMAQI
27th Jul 2025297 AMAQI
27th Jul 2025308 AMAQI
27th Jul 2025239 AMAQI
27th Jul 20251510 AMAQI
27th Jul 20251611 AMAQI
27th Jul 20251912 PMAQI
27th Jul 2025201 PMAQI
27th Jul 2025222 PMAQI
27th Jul 2025213 PMAQI
27th Jul 2025204 PMAQI
27th Jul 2025205 PMAQI
27th Jul 2025226 PMAQI
27th Jul 2025217 PMAQI
27th Jul 2025268 PMAQI
27th Jul 2025269 PMAQI
27th Jul 20252410 PMAQI
27th Jul 20252411 PMAQI
28th Jul 20252512 AMAQI
28th Jul 2025261 AMAQI
28th Jul 2025302 AMAQI
28th Jul 2025303 AMAQI
28th Jul 2025294 AMAQI
26°C21/32°C
28th Jul 2025285 AMAQI
28th Jul 2025286 AMAQI
28th Jul 2025287 AMAQI
28th Jul 2025288 AMAQI
28th Jul 2025189 AMAQI
28th Jul 20251610 AMAQI
28th Jul 20252111 AMAQI
28th Jul 20252612 PMAQI
28th Jul 2025241 PMAQI
28th Jul 2025222 PMAQI
28th Jul 2025233 PMAQI
28th Jul 2025304 PMAQI
28th Jul 2025315 PMAQI
28th Jul 2025346 PMAQI
28th Jul 2025357 PMAQI
28th Jul 2025328 PMAQI
28th Jul 2025329 PMAQI
28th Jul 20252810 PMAQI
28th Jul 20252611 PMAQI
29th Jul 20252512 AMAQI
29th Jul 2025251 AMAQI
29th Jul 2025282 AMAQI
29th Jul 2025283 AMAQI
29th Jul 2025284 AMAQI
26°C21/31°C
29th Jul 2025275 AMAQI
29th Jul 2025276 AMAQI
29th Jul 2025277 AMAQI
29th Jul 2025278 AMAQI
29th Jul 2025209 AMAQI
29th Jul 20252010 AMAQI
29th Jul 20252311 AMAQI
29th Jul 20253512 PMAQI
29th Jul 2025381 PMAQI
29th Jul 2025352 PMAQI
29th Jul 2025353 PMAQI
29th Jul 2025424 PMAQI
29th Jul 2025445 PMAQI
29th Jul 2025456 PMAQI
29th Jul 2025447 PMAQI
29th Jul 2025368 PMAQI
29th Jul 2025339 PMAQI
29th Jul 20252810 PMAQI
29th Jul 20252911 PMAQI
30th Jul 20252912 AMAQI
30th Jul 2025291 AMAQI
30th Jul 2025282 AMAQI
30th Jul 2025283 AMAQI
30th Jul 2025294 AMAQI
26°C21/30°C
30th Jul 2025295 AMAQI
30th Jul 2025296 AMAQI
30th Jul 2025297 AMAQI
30th Jul 2025288 AMAQI
30th Jul 2025259 AMAQI
30th Jul 20251810 AMAQI
30th Jul 20252711 AMAQI
30th Jul 20253112 PMAQI
30th Jul 2025351 PMAQI
30th Jul 2025362 PMAQI
30th Jul 2025383 PMAQI
30th Jul 2025414 PMAQI
30th Jul 2025475 PMAQI
30th Jul 2025426 PMAQI
30th Jul 2025407 PMAQI
30th Jul 2025458 PMAQI
30th Jul 2025379 PMAQI
30th Jul 20253210 PMAQI
30th Jul 20252811 PMAQI
31st Jul 20252812 AMAQI
31st Jul 2025281 AMAQI
31st Jul 2025282 AMAQI
31st Jul 2025293 AMAQI
31st Jul 2025284 AMAQI
26°C21/31°C
31st Jul 2025285 AMAQI
31st Jul 2025286 AMAQI
31st Jul 2025287 AMAQI
31st Jul 2025288 AMAQI
31st Jul 2025289 AMAQI
31st Jul 20252810 AMAQI
31st Jul 20253011 AMAQI
31st Jul 20253812 PMAQI
31st Jul 2025381 PMAQI
31st Jul 2025412 PMAQI
31st Jul 2025443 PMAQI
31st Jul 2025504 PMAQI
31st Jul 2025525 PMAQI
31st Jul 2025536 PMAQI
31st Jul 2025507 PMAQI
31st Jul 2025458 PMAQI
31st Jul 2025399 PMAQI
31st Jul 20253810 PMAQI
31st Jul 20254211 PMAQI
1st Aug 20253412 AMAQI
1st Aug 2025391 AMAQI
1st Aug 2025282 AMAQI
1st Aug 2025283 AMAQI
1st Aug 2025304 AMAQI
26°C21/30°C
1st Aug 2025285 AMAQI
1st Aug 2025286 AMAQI
1st Aug 2025297 AMAQI
1st Aug 2025308 AMAQI
1st Aug 2025569 AMAQI
1st Aug 20254210 AMAQI
1st Aug 20255111 AMAQI
1st Aug 20255112 PMAQI
1st Aug 2025561 PMAQI
1st Aug 2025422 PMAQI
1st Aug 2025463 PMAQI
1st Aug 2025544 PMAQI
1st Aug 2025515 PMAQI
1st Aug 2025536 PMAQI
1st Aug 2025487 PMAQI
1st Aug 2025468 PMAQI
1st Aug 2025509 PMAQI
1st Aug 20254410 PMAQI
1st Aug 20254611 PMAQI
2nd Aug 20254712 AMAQI
2nd Aug 2025361 AMAQI
2nd Aug 2025362 AMAQI
2nd Aug 2025353 AMAQI
2nd Aug 2025404 AMAQI
27°C23/31°C
2nd Aug 2025405 AMAQI
2nd Aug 2025406 AMAQI
2nd Aug 2025387 AMAQI
2nd Aug 2025408 AMAQI
2nd Aug 2025469 AMAQI
2nd Aug 20255010 AMAQI
2nd Aug 20255311 AMAQI
2nd Aug 20255312 PMAQI
2nd Aug 2025491 PMAQI
2nd Aug 2025522 PMAQI
2nd Aug 2025543 PMAQI
2nd Aug 2025524 PMAQI
2nd Aug 2025545 PMAQI
2nd Aug 2025526 PMAQI
2nd Aug 2025417 PMAQI
2nd Aug 2025508 PMAQI
2nd Aug 2025449 PMAQI
2nd Aug 20254610 PMAQI
2nd Aug 20254611 PMAQI
3rd Aug 20254212 AMAQI
3rd Aug 2025401 AMAQI
3rd Aug 2025392 AMAQI
3rd Aug 2025393 AMAQI
3rd Aug 2025404 AMAQI
28°C24/33°C
3rd Aug 2025435 AMAQI
3rd Aug 2025426 AMAQI
3rd Aug 2025427 AMAQI
3rd Aug 2025428 AMAQI
3rd Aug 2025469 AMAQI
3rd Aug 20255310 AMAQI
3rd Aug 20255311 AMAQI
3rd Aug 20255512 PMAQI
3rd Aug 2025561 PMAQI
3rd Aug 2025532 PMAQI
3rd Aug 2025463 PMAQI
3rd Aug 2025594 PMAQI
3rd Aug 2025555 PMAQI
3rd Aug 2025566 PMAQI
3rd Aug 2025587 PMAQI
3rd Aug 2025538 PMAQI
3rd Aug 2025549 PMAQI
3rd Aug 20255310 PMAQI
3rd Aug 20255211 PMAQI
4th Aug 20255112 AMAQI
4th Aug 2025481 AMAQI
4th Aug 2025402 AMAQI
4th Aug 2025413 AMAQI
4th Aug 2025454 AMAQI
27°C23/31°C
4th Aug 2025475 AMAQI
5 AM4th Aug 2025486 AMAQI
4th Aug 2025467 AMAQI
4th Aug 2025478 AMAQI
4th Aug 2025569 AMAQI
4th Aug 20256310 AMAQI
12 PM
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 8 AM
50AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
10 AM
33AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 AM (Avg. 50), while the lowest AQI was between 10 AM to 10 AM (Avg. 33).
Night time
Avg. Highest Time
2 AM - 4 AM
51AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
8 PM
45AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 4 AM (Avg. 51), while the lowest AQI was between 8 PM to 8 PM (Avg. 45).
2025 Days Vs Air Quality
Tobe, Ehime, Japan
2025
77%
164
23%
49
0.4%
1
Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)
Good
164 DaysModerate
49 DaysPoor
1 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 77%
Health Risk Level:
Low
In 2025, 77% of 216 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
Tobe, Ehime, Japan
AQI levels in 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
1st January 2025
31AQI
31AQI
2nd January 2025
37AQI
37AQI
3rd January 2025
33AQI
33AQI
4th January 2025
32AQI
32AQI
5th January 2025
30AQI
30AQI
6th January 2025
41AQI
41AQI
7th January 2025
31AQI
31AQI
8th January 2025
33AQI
33AQI
9th January 2025
27AQI
27AQI
10th January 2025
25AQI
25AQI
11th January 2025
25AQI
25AQI
12th January 2025
26AQI
26AQI
13th January 2025
41AQI
41AQI
14th January 2025
42AQI
42AQI
15th January 2025
42AQI
42AQI
16th January 2025
34AQI
34AQI
17th January 2025
35AQI
35AQI
18th January 2025
31AQI
31AQI
19th January 2025
36AQI
36AQI
20th January 2025
34AQI
34AQI
21st January 2025
47AQI
47AQI
22nd January 2025
54AQI
54AQI
23rd January 2025
55AQI
55AQI
24th January 2025
66AQI
66AQI
25th January 2025
44AQI
44AQI
26th January 2025
39AQI
39AQI
27th January 2025
33AQI
33AQI
28th January 2025
33AQI
33AQI
29th January 2025
30AQI
30AQI
30th January 2025
43AQI
43AQI
31st January 2025
52AQI
52AQI
1st February 2025
49AQI
49AQI
2nd February 2025
34AQI
34AQI
3rd February 2025
47AQI
47AQI
4th February 2025
33AQI
33AQI
5th February 2025
38AQI
38AQI
6th February 2025
30AQI
30AQI
7th February 2025
36AQI
36AQI
8th February 2025
30AQI
30AQI
9th February 2025
31AQI
31AQI
10th February 2025
30AQI
30AQI
11th February 2025
34AQI
34AQI
12th February 2025
31AQI
31AQI
13th February 2025
29AQI
29AQI
14th February 2025
34AQI
34AQI
15th February 2025
29AQI
29AQI
16th February 2025
29AQI
29AQI
17th February 2025
43AQI
43AQI
18th February 2025
32AQI
32AQI
19th February 2025
40AQI
40AQI
20th February 2025
32AQI
32AQI
21st February 2025
39AQI
39AQI
22nd February 2025
43AQI
43AQI
23rd February 2025
37AQI
37AQI
24th February 2025
39AQI
39AQI
25th February 2025
34AQI
34AQI
26th February 2025
42AQI
42AQI
27th February 2025
61AQI
61AQI
28th February 2025
58AQI
58AQI
1st March 2025
65AQI
65AQI
2nd March 2025
53AQI
53AQI
3rd March 2025
43AQI
43AQI
4th March 2025
37AQI
37AQI
5th March 2025
36AQI
36AQI
6th March 2025
32AQI
32AQI
7th March 2025
34AQI
34AQI
8th March 2025
39AQI
39AQI
9th March 2025
39AQI
39AQI
10th March 2025
41AQI
41AQI
11th March 2025
37AQI
37AQI
12th March 2025
38AQI
38AQI
13th March 2025
50AQI
50AQI
14th March 2025
43AQI
43AQI
15th March 2025
37AQI
37AQI
16th March 2025
23AQI
23AQI
17th March 2025
46AQI
46AQI
18th March 2025
29AQI
29AQI
19th March 2025
45AQI
45AQI
20th March 2025
44AQI
44AQI
21st March 2025
60AQI
60AQI
22nd March 2025
61AQI
61AQI
23rd March 2025
71AQI
71AQI
24th March 2025
59AQI
59AQI
25th March 2025
75AQI
75AQI
26th March 2025
75AQI
75AQI
27th March 2025
56AQI
56AQI
28th March 2025
58AQI
58AQI
29th March 2025
49AQI
49AQI
30th March 2025
44AQI
44AQI
31st March 2025
42AQI
42AQI
1st April 2025
41AQI
41AQI
2nd April 2025
30AQI
30AQI
3rd April 2025
34AQI
34AQI
4th April 2025
35AQI
35AQI
5th April 2025
41AQI
41AQI
6th April 2025
45AQI
45AQI
7th April 2025
45AQI
45AQI
8th April 2025
41AQI
41AQI
9th April 2025
54AQI
54AQI
10th April 2025
51AQI
51AQI
11th April 2025
50AQI
50AQI
12th April 2025
53AQI
53AQI
13th April 2025
42AQI
42AQI
14th April 2025
44AQI
44AQI
15th April 2025
30AQI
30AQI
16th April 2025
48AQI
48AQI
17th April 2025
47AQI
47AQI
18th April 2025
57AQI
57AQI
19th April 2025
57AQI
57AQI
20th April 2025
39AQI
39AQI
21st April 2025
47AQI
47AQI
22nd April 2025
36AQI
36AQI
23rd April 2025
24AQI
24AQI
24th April 2025
30AQI
30AQI
25th April 2025
46AQI
46AQI
26th April 2025
48AQI
48AQI
27th April 2025
50AQI
50AQI
28th April 2025
36AQI
36AQI
29th April 2025
42AQI
42AQI
30th April 2025
45AQI
45AQI
1st May 2025
44AQI
44AQI
2nd May 2025
39AQI
39AQI
3rd May 2025
46AQI
46AQI
4th May 2025
38AQI
38AQI
5th May 2025
42AQI
42AQI
6th May 2025
34AQI
34AQI
7th May 2025
36AQI
36AQI
8th May 2025
41AQI
41AQI
9th May 2025
30AQI
30AQI
10th May 2025
33AQI
33AQI
11th May 2025
36AQI
36AQI
12th May 2025
50AQI
50AQI
13th May 2025
53AQI
53AQI
14th May 2025
57AQI
57AQI
15th May 2025
55AQI
55AQI
16th May 2025
53AQI
53AQI
17th May 2025
47AQI
47AQI
18th May 2025
48AQI
48AQI
19th May 2025
60AQI
60AQI
20th May 2025
59AQI
59AQI
21st May 2025
46AQI
46AQI
22nd May 2025
42AQI
42AQI
23rd May 2025
48AQI
48AQI
24th May 2025
29AQI
29AQI
25th May 2025
28AQI
28AQI
26th May 2025
31AQI
31AQI
27th May 2025
36AQI
36AQI
28th May 2025
35AQI
35AQI
29th May 2025
33AQI
33AQI
30th May 2025
37AQI
37AQI
31st May 2025
37AQI
37AQI
1st June 2025
45AQI
45AQI
2nd June 2025
48AQI
48AQI
3rd June 2025
28AQI
28AQI
4th June 2025
42AQI
42AQI
5th June 2025
43AQI
43AQI
6th June 2025
50AQI
50AQI
7th June 2025
53AQI
53AQI
8th June 2025
60AQI
60AQI
9th June 2025
35AQI
35AQI
10th June 2025
30AQI
30AQI
11th June 2025
38AQI
38AQI
12th June 2025
41AQI
41AQI
13th June 2025
37AQI
37AQI
14th June 2025
28AQI
28AQI
15th June 2025
32AQI
32AQI
16th June 2025
35AQI
35AQI
17th June 2025
35AQI
35AQI
18th June 2025
43AQI
43AQI
19th June 2025
46AQI
46AQI
20th June 2025
52AQI
52AQI
21st June 2025
58AQI
58AQI
22nd June 2025
66AQI
66AQI
23rd June 2025
56AQI
56AQI
24th June 2025
48AQI
48AQI
25th June 2025
44AQI
44AQI
26th June 2025
45AQI
45AQI
27th June 2025
49AQI
49AQI
28th June 2025
54AQI
54AQI
29th June 2025
55AQI
55AQI
30th June 2025
57AQI
57AQI
1st July 2025
58AQI
58AQI
2nd July 2025
83AQI
83AQI
3rd July 2025
85AQI
85AQI
4th July 2025
102AQI
102AQI
5th July 2025
87AQI
87AQI
6th July 2025
68AQI
68AQI
7th July 2025
65AQI
65AQI
8th July 2025
68AQI
68AQI
9th July 2025
75AQI
75AQI
10th July 2025
70AQI
70AQI
11th July 2025
60AQI
60AQI
12th July 2025
53AQI
53AQI
13th July 2025
49AQI
49AQI
14th July 2025
41AQI
41AQI
15th July 2025
54AQI
54AQI
16th July 2025
57AQI
57AQI
17th July 2025
41AQI
41AQI
18th July 2025
39AQI
39AQI
19th July 2025
37AQI
37AQI
20th July 2025
34AQI
34AQI
21st July 2025
32AQI
32AQI
22nd July 2025
35AQI
35AQI
23rd July 2025
36AQI
36AQI
24th July 2025
33AQI
33AQI
25th July 2025
26AQI
26AQI
26th July 2025
24AQI
24AQI
27th July 2025
25AQI
25AQI
28th July 2025
28AQI
28AQI
29th July 2025
32AQI
32AQI
30th July 2025
33AQI
33AQI
31st July 2025
37AQI
37AQI
1st August 2025
42AQI
42AQI
2nd August 2025
45AQI
45AQI
37AQI
37AQI
47AQI
43AQI
42AQI
45AQI
51AQI
44AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202543AQI
27
4
26
2
21
10
25
5
25
6
21
9
17
13
1
2
164
49
1
Highest AQI recorded in
July51AQI
Lowest AQI recorded in
February37AQI
202432AQI
31
27
2
30
1
28
2
29
2
28
2
31
26
5
28
2
31
30
31
350
16
Highest AQI recorded in
May38AQI
Lowest AQI recorded in
October27AQI
202334AQI
26
4
1
27
1
26
5
22
8
27
4
26
4
30
1
31
28
2
30
1
28
1
29
1
330
32
1
Highest AQI recorded in
April44AQI
Lowest AQI recorded in
August24AQI
202236AQI
26
4
19
2
24
7
24
6
22
9
24
6
23
1
1
27
1
31
27
3
30
278
39
Highest AQI recorded in
May46AQI
Lowest AQI recorded in
August24AQI
202131AQI
27
2
27
1
24
5
20
1
25
6
23
7
30
1
29
2
29
1
31
30
31
326
26
Highest AQI recorded in
June37AQI
Lowest AQI recorded in
August25AQI
202031AQI
12
1
18
3
13
5
22
8
31
18
13
19
31
30
28
3
222
33
Highest AQI recorded in
August44AQI
Lowest AQI recorded in
July24AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
43AQILeast Polluted Year Recorded
2020(Avg.)
31AQITobe's annual 2025 AQI (43) shows an average percentage change of 31.4% (worsened AQI) compared to previous years: 2020 (31), 2021 (31), 2022 (36), 2023 (34), 2024 (32).
