Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analisis Kualitas Udara Historis Niihama, Ehime, Japan

Jelajahi wawasan kualitas udara yang mendalam dengan data historis, pola bulanan, dan tren tahunan di ujung jari Anda!

Baik
050
Sedang
100
Buruk
150
Tidak Sehat
200
Parah
300
Berbahaya
301+

Analisis Kualitas Udara Agustus

Niihama, Ehime, Japan

2021
2022
2023
2024
2025
AQI
.
Hari

Tren AQI: Tertinggi dan Terendah

AQI tertinggi tercatat pada
2nd Aug 2021
72AQI
AQI terendah tercatat pada
29th Aug 2024
16AQI

Analisis Hari yang Sama (19th August ):
Pada hari ini, AQI selama 5 tahun bervariasi secara signifikan: 2025 berada di peringkat 2nd tertinggi dengan AQI sebesar 46 dari rentang kualitas udara Baik, menunjukkan peningkatan dibandingkan 2023 pada hari yang sama.

Unduh Data Tahunan 2024

Laporan Kualitas Udara Dunia

Globe

Tren AQI Siang & Malam: 20th Aug - 21st Aug 2025

Niihama, Ehime, Japan

AQI
Hari
Malam
.

5 AM20th Aug 2025

7 PM

4 AM21st Aug 2025

Waktu Siang
Rata-rata Waktu Tertinggi
12PM20th Aug

53AQI

Rata-rata Waktu Terendah
6PM20th Aug

37AQI

Waktu Malam
Rata-rata Waktu Tertinggi
4AM21st Aug

46AQI

Rata-rata Waktu Terendah
7PM20th Aug

32AQI

Dalam 24 jam terakhir,

AQI di Niihama mencapai tingkat tertinggi sebesar 53 pada 12 PM selama Hari, sementara tingkat terendah, 32, tercatat pada 7 PM selama Malam antara 20th Aug dan 21st Aug 2025.

Tren AQI Siang & Malam : Jul - Aug 2025

Niihama, Ehime, Japan

JulAug
22nd - 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 - 18th18th - 19th19th - 20th20th - 21st21st
Hari
Malam
22nd Jul 2025425 AMAQI
22nd Jul 2025426 AMAQI
22nd Jul 2025427 AMAQI
22nd Jul 2025428 AMAQI
22nd Jul 2025299 AMAQI
22nd Jul 20252610 AMAQI
22nd Jul 20252711 AMAQI
22nd Jul 20252412 PMAQI
22nd Jul 2025231 PMAQI
22nd Jul 2025252 PMAQI
22nd Jul 2025283 PMAQI
22nd Jul 2025324 PMAQI
22nd Jul 2025335 PMAQI
22nd Jul 2025366 PMAQI
22nd Jul 2025417 PMAQI
22nd Jul 2025448 PMAQI
22nd Jul 2025449 PMAQI
22nd Jul 20254310 PMAQI
22nd Jul 20254211 PMAQI
23rd Jul 20254212 AMAQI
23rd Jul 2025421 AMAQI
23rd Jul 2025432 AMAQI
23rd Jul 2025423 AMAQI
23rd Jul 2025404 AMAQI

26°C22/29°C

23rd Jul 2025395 AMAQI
23rd Jul 2025386 AMAQI
23rd Jul 2025397 AMAQI
23rd Jul 2025388 AMAQI
23rd Jul 2025319 AMAQI
23rd Jul 20252610 AMAQI
23rd Jul 20253211 AMAQI
23rd Jul 20253612 PMAQI
23rd Jul 2025331 PMAQI
23rd Jul 2025352 PMAQI
23rd Jul 2025403 PMAQI
23rd Jul 2025464 PMAQI
23rd Jul 2025505 PMAQI
23rd Jul 2025536 PMAQI
23rd Jul 2025547 PMAQI
23rd Jul 2025538 PMAQI
23rd Jul 2025519 PMAQI
23rd Jul 20255010 PMAQI
23rd Jul 20254911 PMAQI
24th Jul 20254812 AMAQI
24th Jul 2025441 AMAQI
24th Jul 2025402 AMAQI
24th Jul 2025403 AMAQI
24th Jul 2025404 AMAQI

26°C23/29°C

24th Jul 2025405 AMAQI
24th Jul 2025396 AMAQI
24th Jul 2025397 AMAQI
24th Jul 2025398 AMAQI
24th Jul 2025289 AMAQI
24th Jul 20252710 AMAQI
24th Jul 20253511 AMAQI
24th Jul 20254212 PMAQI
24th Jul 2025441 PMAQI
24th Jul 2025482 PMAQI
24th Jul 2025553 PMAQI
24th Jul 2025554 PMAQI
24th Jul 2025585 PMAQI
24th Jul 2025646 PMAQI
24th Jul 2025647 PMAQI
24th Jul 2025608 PMAQI
24th Jul 2025549 PMAQI
24th Jul 20255310 PMAQI
24th Jul 20255211 PMAQI
25th Jul 20254812 AMAQI
25th Jul 2025441 AMAQI
25th Jul 2025402 AMAQI
25th Jul 2025403 AMAQI
25th Jul 2025404 AMAQI

26°C23/29°C

25th Jul 2025405 AMAQI
25th Jul 2025416 AMAQI
25th Jul 2025417 AMAQI
25th Jul 2025418 AMAQI
25th Jul 2025319 AMAQI
25th Jul 20253310 AMAQI
25th Jul 20253311 AMAQI
25th Jul 20252412 PMAQI
25th Jul 2025251 PMAQI
25th Jul 2025292 PMAQI
25th Jul 2025303 PMAQI
25th Jul 2025284 PMAQI
25th Jul 2025235 PMAQI
25th Jul 2025236 PMAQI
25th Jul 2025247 PMAQI
25th Jul 2025258 PMAQI
25th Jul 2025319 PMAQI
25th Jul 20252810 PMAQI
25th Jul 20253211 PMAQI
26th Jul 20252912 AMAQI
26th Jul 2025331 AMAQI
26th Jul 2025422 AMAQI
26th Jul 2025423 AMAQI
26th Jul 2025404 AMAQI

26°C24/29°C

26th Jul 2025385 AMAQI
26th Jul 2025386 AMAQI
26th Jul 2025387 AMAQI
26th Jul 2025388 AMAQI
26th Jul 2025259 AMAQI
26th Jul 20252210 AMAQI
26th Jul 20252311 AMAQI
26th Jul 20252312 PMAQI
26th Jul 2025191 PMAQI
26th Jul 2025212 PMAQI
26th Jul 2025213 PMAQI
26th Jul 2025224 PMAQI
26th Jul 2025215 PMAQI
26th Jul 2025186 PMAQI
26th Jul 2025177 PMAQI
26th Jul 2025218 PMAQI
26th Jul 2025289 PMAQI
26th Jul 20252810 PMAQI
26th Jul 20252711 PMAQI
27th Jul 20252812 AMAQI
27th Jul 2025281 AMAQI
27th Jul 2025352 AMAQI
27th Jul 2025373 AMAQI
27th Jul 2025354 AMAQI

26°C24/29°C

27th Jul 2025335 AMAQI
27th Jul 2025336 AMAQI
27th Jul 2025347 AMAQI
27th Jul 2025338 AMAQI
27th Jul 2025269 AMAQI
27th Jul 20252210 AMAQI
27th Jul 20252311 AMAQI
27th Jul 20252312 PMAQI
27th Jul 2025231 PMAQI
27th Jul 2025252 PMAQI
27th Jul 2025243 PMAQI
27th Jul 2025234 PMAQI
27th Jul 2025275 PMAQI
27th Jul 2025286 PMAQI
27th Jul 2025287 PMAQI
27th Jul 2025288 PMAQI
27th Jul 2025299 PMAQI
27th Jul 20252710 PMAQI
27th Jul 20252611 PMAQI
28th Jul 20252812 AMAQI
28th Jul 2025311 AMAQI
28th Jul 2025332 AMAQI
28th Jul 2025323 AMAQI
28th Jul 2025314 AMAQI

26°C24/29°C

28th Jul 2025305 AMAQI
28th Jul 2025306 AMAQI
28th Jul 2025307 AMAQI
28th Jul 2025318 AMAQI
28th Jul 2025249 AMAQI
28th Jul 20252710 AMAQI
28th Jul 20253011 AMAQI
28th Jul 20253012 PMAQI
28th Jul 2025311 PMAQI
28th Jul 2025362 PMAQI
28th Jul 2025383 PMAQI
28th Jul 2025364 PMAQI
28th Jul 2025405 PMAQI
28th Jul 2025476 PMAQI
28th Jul 2025547 PMAQI
28th Jul 2025498 PMAQI
28th Jul 2025459 PMAQI
28th Jul 20254610 PMAQI
28th Jul 20254411 PMAQI
29th Jul 20254212 AMAQI
29th Jul 2025391 AMAQI
29th Jul 2025302 AMAQI
29th Jul 2025313 AMAQI
29th Jul 2025304 AMAQI

26°C23/28°C

29th Jul 2025305 AMAQI
29th Jul 2025306 AMAQI
29th Jul 2025307 AMAQI
29th Jul 2025308 AMAQI
29th Jul 2025319 AMAQI
29th Jul 20253210 AMAQI
29th Jul 20253811 AMAQI
29th Jul 20254212 PMAQI
29th Jul 2025421 PMAQI
29th Jul 2025482 PMAQI
29th Jul 2025483 PMAQI
29th Jul 2025514 PMAQI
29th Jul 2025545 PMAQI
29th Jul 2025546 PMAQI
29th Jul 2025577 PMAQI
29th Jul 2025568 PMAQI
29th Jul 2025519 PMAQI
29th Jul 20254710 PMAQI
29th Jul 20254211 PMAQI
30th Jul 20253612 AMAQI
30th Jul 2025331 AMAQI
30th Jul 2025322 AMAQI
30th Jul 2025323 AMAQI
30th Jul 2025324 AMAQI

26°C24/29°C

30th Jul 2025345 AMAQI
30th Jul 2025336 AMAQI
30th Jul 2025337 AMAQI
30th Jul 2025338 AMAQI
30th Jul 2025339 AMAQI
30th Jul 20253010 AMAQI
30th Jul 20253411 AMAQI
30th Jul 20253812 PMAQI
30th Jul 2025341 PMAQI
30th Jul 2025392 PMAQI
30th Jul 2025523 PMAQI
30th Jul 2025564 PMAQI
30th Jul 2025585 PMAQI
30th Jul 2025586 PMAQI
30th Jul 2025597 PMAQI
30th Jul 2025568 PMAQI
30th Jul 2025459 PMAQI
30th Jul 20254010 PMAQI
30th Jul 20253611 PMAQI
31st Jul 20253512 AMAQI
31st Jul 2025331 AMAQI
31st Jul 2025322 AMAQI
31st Jul 2025323 AMAQI
31st Jul 2025324 AMAQI

27°C23/30°C

31st Jul 2025325 AMAQI
31st Jul 2025326 AMAQI
31st Jul 2025327 AMAQI
31st Jul 2025328 AMAQI
31st Jul 2025329 AMAQI
31st Jul 20253210 AMAQI
31st Jul 20253711 AMAQI
31st Jul 20253912 PMAQI
31st Jul 2025401 PMAQI
31st Jul 2025432 PMAQI
31st Jul 2025453 PMAQI
31st Jul 2025464 PMAQI
31st Jul 2025475 PMAQI
31st Jul 2025536 PMAQI
31st Jul 2025567 PMAQI
31st Jul 2025488 PMAQI
31st Jul 2025439 PMAQI
31st Jul 20254310 PMAQI
31st Jul 20253811 PMAQI
1st Aug 20253912 AMAQI
1st Aug 2025351 AMAQI
1st Aug 2025322 AMAQI
1st Aug 2025343 AMAQI
1st Aug 2025334 AMAQI

27°C24/30°C

1st Aug 2025345 AMAQI
1st Aug 2025356 AMAQI
1st Aug 2025367 AMAQI
1st Aug 2025358 AMAQI
1st Aug 2025499 AMAQI
1st Aug 20255010 AMAQI
1st Aug 20255111 AMAQI
1st Aug 20255512 PMAQI
1st Aug 2025531 PMAQI
1st Aug 2025452 PMAQI
1st Aug 2025523 PMAQI
1st Aug 2025564 PMAQI
1st Aug 2025545 PMAQI
1st Aug 2025576 PMAQI
1st Aug 2025547 PMAQI
1st Aug 2025508 PMAQI
1st Aug 2025489 PMAQI
1st Aug 20254610 PMAQI
1st Aug 20254411 PMAQI
2nd Aug 20254612 AMAQI
2nd Aug 2025351 AMAQI
2nd Aug 2025392 AMAQI
2nd Aug 2025343 AMAQI
2nd Aug 2025374 AMAQI

27°C24/31°C

2nd Aug 2025405 AMAQI
2nd Aug 2025416 AMAQI
2nd Aug 2025387 AMAQI
2nd Aug 2025388 AMAQI
2nd Aug 2025419 AMAQI
2nd Aug 20254810 AMAQI
2nd Aug 20255211 AMAQI
2nd Aug 20255012 PMAQI
2nd Aug 2025521 PMAQI
2nd Aug 2025602 PMAQI
2nd Aug 2025583 PMAQI
2nd Aug 2025484 PMAQI
2nd Aug 2025455 PMAQI
2nd Aug 2025496 PMAQI
2nd Aug 2025447 PMAQI
2nd Aug 2025498 PMAQI
2nd Aug 2025439 PMAQI
2nd Aug 20254510 PMAQI
2nd Aug 20254711 PMAQI
3rd Aug 20254412 AMAQI
3rd Aug 2025401 AMAQI
3rd Aug 2025382 AMAQI
3rd Aug 2025383 AMAQI
3rd Aug 2025404 AMAQI

27°C24/32°C

3rd Aug 2025435 AMAQI
3rd Aug 2025426 AMAQI
3rd Aug 2025417 AMAQI
3rd Aug 2025428 AMAQI
3rd Aug 2025499 AMAQI
3rd Aug 20255110 AMAQI
3rd Aug 20255511 AMAQI
3rd Aug 20255612 PMAQI
3rd Aug 2025551 PMAQI
3rd Aug 2025582 PMAQI
3rd Aug 2025563 PMAQI
3rd Aug 2025614 PMAQI
3rd Aug 2025565 PMAQI
3rd Aug 2025566 PMAQI
3rd Aug 2025577 PMAQI
3rd Aug 2025548 PMAQI
3rd Aug 2025549 PMAQI
3rd Aug 20255310 PMAQI
3rd Aug 20254811 PMAQI
4th Aug 20255012 AMAQI
4th Aug 2025421 AMAQI
4th Aug 2025412 AMAQI
4th Aug 2025413 AMAQI
4th Aug 2025434 AMAQI

27°C24/30°C

4th Aug 2025455 AMAQI
4th Aug 2025446 AMAQI
4th Aug 2025457 AMAQI
4th Aug 2025448 AMAQI
4th Aug 2025609 AMAQI
4th Aug 20256610 AMAQI
4th Aug 20257811 AMAQI
4th Aug 20257612 PMAQI
4th Aug 2025741 PMAQI
4th Aug 2025812 PMAQI
4th Aug 2025783 PMAQI
4th Aug 2025714 PMAQI
4th Aug 2025705 PMAQI
4th Aug 2025666 PMAQI
4th Aug 2025727 PMAQI
4th Aug 2025608 PMAQI
4th Aug 2025579 PMAQI
4th Aug 20255310 PMAQI
4th Aug 20255211 PMAQI
5th Aug 20255512 AMAQI
5th Aug 2025471 AMAQI
5th Aug 2025422 AMAQI
5th Aug 2025423 AMAQI
5th Aug 2025514 AMAQI

27°C24/30°C

5th Aug 2025525 AMAQI
5th Aug 2025536 AMAQI
5th Aug 2025537 AMAQI
5th Aug 2025538 AMAQI
5th Aug 2025489 AMAQI
5th Aug 20255310 AMAQI
5th Aug 20255111 AMAQI
5th Aug 20255412 PMAQI
5th Aug 2025571 PMAQI
5th Aug 2025532 PMAQI
5th Aug 2025573 PMAQI
5th Aug 2025574 PMAQI
5th Aug 2025525 PMAQI
5th Aug 2025546 PMAQI
5th Aug 2025557 PMAQI
5th Aug 2025538 PMAQI
5th Aug 2025549 PMAQI
5th Aug 20255210 PMAQI
5th Aug 20255411 PMAQI
6th Aug 20255112 AMAQI
6th Aug 2025501 AMAQI
6th Aug 2025502 AMAQI
6th Aug 2025483 AMAQI
6th Aug 2025504 AMAQI

27°C25/30°C

6th Aug 2025495 AMAQI
6th Aug 2025516 AMAQI
6th Aug 2025517 AMAQI
6th Aug 2025518 AMAQI
6th Aug 2025459 AMAQI
6th Aug 20254010 AMAQI
6th Aug 20253811 AMAQI
6th Aug 20254612 PMAQI
6th Aug 2025511 PMAQI
6th Aug 2025442 PMAQI
6th Aug 2025393 PMAQI
6th Aug 2025354 PMAQI
6th Aug 2025395 PMAQI
6th Aug 2025436 PMAQI
6th Aug 2025477 PMAQI
6th Aug 2025478 PMAQI
6th Aug 2025459 PMAQI
6th Aug 20254510 PMAQI
6th Aug 20254311 PMAQI
7th Aug 20254812 AMAQI
7th Aug 2025481 AMAQI
7th Aug 2025492 AMAQI
7th Aug 2025483 AMAQI
7th Aug 2025474 AMAQI

28°C25/33°C

7th Aug 2025485 AMAQI
7th Aug 2025476 AMAQI
7th Aug 2025487 AMAQI
7th Aug 2025468 AMAQI
7th Aug 2025429 AMAQI
7th Aug 20253910 AMAQI
7th Aug 20254511 AMAQI
7th Aug 20253412 PMAQI
7th Aug 2025381 PMAQI
7th Aug 2025342 PMAQI
7th Aug 2025343 PMAQI
7th Aug 2025414 PMAQI
7th Aug 2025435 PMAQI
7th Aug 2025476 PMAQI
7th Aug 2025447 PMAQI
7th Aug 2025468 PMAQI
7th Aug 2025479 PMAQI
7th Aug 20254810 PMAQI
7th Aug 20254711 PMAQI
8th Aug 20254812 AMAQI
8th Aug 2025491 AMAQI
8th Aug 2025482 AMAQI
8th Aug 2025483 AMAQI
8th Aug 2025484 AMAQI

27°C24/29°C

8th Aug 2025465 AMAQI
8th Aug 2025476 AMAQI
8th Aug 2025477 AMAQI
8th Aug 2025468 AMAQI
8th Aug 2025499 AMAQI
8th Aug 20254910 AMAQI
8th Aug 20255011 AMAQI
8th Aug 20255212 PMAQI
8th Aug 2025521 PMAQI
8th Aug 2025532 PMAQI
8th Aug 2025513 PMAQI
8th Aug 2025474 PMAQI
8th Aug 2025435 PMAQI
8th Aug 2025466 PMAQI
8th Aug 2025457 PMAQI
8th Aug 2025448 PMAQI
8th Aug 2025479 PMAQI
8th Aug 20254710 PMAQI
8th Aug 20254611 PMAQI
9th Aug 20254512 AMAQI
9th Aug 2025481 AMAQI
9th Aug 2025502 AMAQI
9th Aug 2025483 AMAQI
9th Aug 2025494 AMAQI

27°C24/30°C

9th Aug 2025495 AMAQI
9th Aug 2025496 AMAQI
9th Aug 2025497 AMAQI
9th Aug 2025498 AMAQI
9th Aug 2025399 AMAQI
9th Aug 20253910 AMAQI
9th Aug 20254611 AMAQI
9th Aug 20254712 PMAQI
9th Aug 2025511 PMAQI
9th Aug 2025552 PMAQI
9th Aug 2025553 PMAQI
9th Aug 2025554 PMAQI
9th Aug 2025545 PMAQI
9th Aug 2025526 PMAQI
9th Aug 2025447 PMAQI
9th Aug 2025368 PMAQI
9th Aug 2025369 PMAQI
9th Aug 20253510 PMAQI
9th Aug 20253611 PMAQI
10th Aug 20253612 AMAQI
10th Aug 2025371 AMAQI
10th Aug 2025472 AMAQI
10th Aug 2025493 AMAQI
10th Aug 2025494 AMAQI

24°C20/26°C

10th Aug 2025495 AMAQI
10th Aug 2025496 AMAQI
10th Aug 2025497 AMAQI
10th Aug 2025498 AMAQI
10th Aug 2025389 AMAQI
10th Aug 20252710 AMAQI
10th Aug 20252811 AMAQI
10th Aug 20253012 PMAQI
10th Aug 2025301 PMAQI
10th Aug 2025322 PMAQI
10th Aug 2025323 PMAQI
10th Aug 2025354 PMAQI
10th Aug 2025355 PMAQI
10th Aug 2025386 PMAQI
10th Aug 2025397 PMAQI
10th Aug 2025388 PMAQI
10th Aug 2025399 PMAQI
10th Aug 20253610 PMAQI
10th Aug 20253411 PMAQI
11th Aug 20253212 AMAQI
11th Aug 2025371 AMAQI
11th Aug 2025462 AMAQI
11th Aug 2025463 AMAQI
11th Aug 2025464 AMAQI

25°C22/26°C

11th Aug 2025445 AMAQI
11th Aug 2025446 AMAQI
11th Aug 2025447 AMAQI
11th Aug 2025438 AMAQI
11th Aug 2025229 AMAQI
11th Aug 20251710 AMAQI
11th Aug 20251811 AMAQI
11th Aug 20251812 PMAQI
11th Aug 2025171 PMAQI
11th Aug 2025192 PMAQI
11th Aug 2025223 PMAQI
11th Aug 2025234 PMAQI
11th Aug 2025215 PMAQI
11th Aug 2025276 PMAQI
11th Aug 2025267 PMAQI
11th Aug 2025288 PMAQI
11th Aug 2025309 PMAQI
11th Aug 20253010 PMAQI
11th Aug 20253211 PMAQI
12th Aug 20253212 AMAQI
12th Aug 2025391 AMAQI
12th Aug 2025412 AMAQI
12th Aug 2025413 AMAQI
12th Aug 2025374 AMAQI

25°C24/27°C

12th Aug 2025355 AMAQI
12th Aug 2025346 AMAQI
12th Aug 2025357 AMAQI
12th Aug 2025358 AMAQI
12th Aug 2025269 AMAQI
12th Aug 20252210 AMAQI
12th Aug 20253311 AMAQI
12th Aug 20253712 PMAQI
12th Aug 2025281 PMAQI
12th Aug 2025312 PMAQI
12th Aug 2025363 PMAQI
12th Aug 2025424 PMAQI
12th Aug 2025375 PMAQI
12th Aug 2025396 PMAQI
12th Aug 2025397 PMAQI
12th Aug 2025338 PMAQI
12th Aug 2025379 PMAQI
12th Aug 20253610 PMAQI
12th Aug 20253711 PMAQI
13th Aug 20253712 AMAQI
13th Aug 2025341 AMAQI
13th Aug 2025392 AMAQI
13th Aug 2025383 AMAQI
13th Aug 2025364 AMAQI

25°C24/27°C

13th Aug 2025355 AMAQI
13th Aug 2025356 AMAQI
13th Aug 2025357 AMAQI
13th Aug 2025348 AMAQI
13th Aug 2025329 AMAQI
13th Aug 20253210 AMAQI
13th Aug 20254611 AMAQI
13th Aug 20254812 PMAQI
13th Aug 2025441 PMAQI
13th Aug 2025502 PMAQI
13th Aug 2025553 PMAQI
13th Aug 2025574 PMAQI
13th Aug 2025535 PMAQI
13th Aug 2025506 PMAQI
13th Aug 2025587 PMAQI
13th Aug 2025338 PMAQI
13th Aug 2025409 PMAQI
13th Aug 20253710 PMAQI
13th Aug 20253711 PMAQI
14th Aug 20254112 AMAQI
14th Aug 2025361 AMAQI
14th Aug 2025362 AMAQI
14th Aug 2025373 AMAQI
14th Aug 2025364 AMAQI

26°C24/28°C

14th Aug 2025385 AMAQI
14th Aug 2025376 AMAQI
14th Aug 2025377 AMAQI
14th Aug 2025378 AMAQI
14th Aug 2025469 AMAQI
14th Aug 20255410 AMAQI
14th Aug 20255011 AMAQI
14th Aug 20254612 PMAQI
14th Aug 2025471 PMAQI
14th Aug 2025532 PMAQI
14th Aug 2025523 PMAQI
14th Aug 2025544 PMAQI
14th Aug 2025535 PMAQI
14th Aug 2025526 PMAQI
14th Aug 2025557 PMAQI
14th Aug 2025528 PMAQI
14th Aug 2025469 PMAQI
14th Aug 20254910 PMAQI
14th Aug 20254911 PMAQI
15th Aug 20254812 AMAQI
15th Aug 2025371 AMAQI
15th Aug 2025362 AMAQI
15th Aug 2025363 AMAQI
15th Aug 2025394 AMAQI

27°C24/30°C

15th Aug 2025395 AMAQI
15th Aug 2025396 AMAQI
15th Aug 2025397 AMAQI
15th Aug 2025398 AMAQI
15th Aug 2025519 AMAQI
15th Aug 20255210 AMAQI
15th Aug 20254911 AMAQI
15th Aug 20255412 PMAQI
15th Aug 2025521 PMAQI
15th Aug 2025572 PMAQI
15th Aug 2025543 PMAQI
15th Aug 2025574 PMAQI
15th Aug 2025585 PMAQI
15th Aug 2025546 PMAQI
15th Aug 2025537 PMAQI
15th Aug 2025498 PMAQI
15th Aug 2025469 PMAQI
15th Aug 20254110 PMAQI
15th Aug 20254211 PMAQI
16th Aug 20254612 AMAQI
16th Aug 2025411 AMAQI
16th Aug 2025382 AMAQI
16th Aug 2025383 AMAQI
16th Aug 2025404 AMAQI

27°C24/30°C

16th Aug 2025415 AMAQI
16th Aug 2025416 AMAQI
16th Aug 2025417 AMAQI
16th Aug 2025428 AMAQI
16th Aug 2025419 AMAQI
16th Aug 20254310 AMAQI
16th Aug 20254511 AMAQI
16th Aug 20254412 PMAQI
16th Aug 2025461 PMAQI
16th Aug 2025432 PMAQI
16th Aug 2025463 PMAQI
16th Aug 2025504 PMAQI
16th Aug 2025505 PMAQI
16th Aug 2025456 PMAQI
16th Aug 2025417 PMAQI
16th Aug 2025428 PMAQI
16th Aug 2025399 PMAQI
16th Aug 20253710 PMAQI
16th Aug 20254011 PMAQI
17th Aug 20253812 AMAQI
17th Aug 2025381 AMAQI
17th Aug 2025392 AMAQI
17th Aug 2025393 AMAQI
17th Aug 2025404 AMAQI

27°C25/29°C

17th Aug 2025405 AMAQI
17th Aug 2025416 AMAQI
17th Aug 2025417 AMAQI
17th Aug 2025408 AMAQI
17th Aug 2025399 AMAQI
17th Aug 20254510 AMAQI
17th Aug 20254711 AMAQI
17th Aug 20255112 PMAQI
17th Aug 2025511 PMAQI
17th Aug 2025472 PMAQI
17th Aug 2025483 PMAQI
17th Aug 2025384 PMAQI
17th Aug 2025475 PMAQI
17th Aug 2025416 PMAQI
17th Aug 2025457 PMAQI
17th Aug 2025428 PMAQI
17th Aug 2025389 PMAQI
17th Aug 20254010 PMAQI
17th Aug 20253811 PMAQI
18th Aug 20254012 AMAQI
18th Aug 2025391 AMAQI
18th Aug 2025392 AMAQI
18th Aug 2025383 AMAQI
18th Aug 2025404 AMAQI

27°C25/29°C

18th Aug 2025405 AMAQI
18th Aug 2025426 AMAQI
18th Aug 2025417 AMAQI
18th Aug 2025418 AMAQI
18th Aug 2025419 AMAQI
18th Aug 20254410 AMAQI
18th Aug 20255011 AMAQI
18th Aug 20254512 PMAQI
18th Aug 2025521 PMAQI
18th Aug 2025532 PMAQI
18th Aug 2025503 PMAQI
18th Aug 2025504 PMAQI
18th Aug 2025545 PMAQI
18th Aug 2025546 PMAQI
18th Aug 2025437 PMAQI
18th Aug 2025418 PMAQI
18th Aug 2025429 PMAQI
18th Aug 20254510 PMAQI
18th Aug 20254111 PMAQI
19th Aug 20254412 AMAQI
19th Aug 2025401 AMAQI
19th Aug 2025412 AMAQI
19th Aug 2025403 AMAQI
19th Aug 2025414 AMAQI

27°C24/29°C

19th Aug 2025425 AMAQI
19th Aug 2025416 AMAQI
19th Aug 2025427 AMAQI
19th Aug 2025418 AMAQI
19th Aug 2025489 AMAQI
19th Aug 20255010 AMAQI
19th Aug 20254311 AMAQI
19th Aug 20254912 PMAQI
19th Aug 2025541 PMAQI
19th Aug 2025522 PMAQI
19th Aug 2025493 PMAQI
19th Aug 2025524 PMAQI
19th Aug 2025525 PMAQI
19th Aug 2025536 PMAQI
19th Aug 2025537 PMAQI
19th Aug 2025568 PMAQI
19th Aug 2025479 PMAQI
19th Aug 20255310 PMAQI
19th Aug 20255311 PMAQI
20th Aug 20255012 AMAQI
20th Aug 2025461 AMAQI
20th Aug 2025412 AMAQI
20th Aug 2025423 AMAQI
20th Aug 2025434 AMAQI

26°C24/29°C

20th Aug 2025435 AMAQI
20th Aug 2025446 AMAQI
20th Aug 2025457 AMAQI
20th Aug 2025438 AMAQI
20th Aug 2025429 AMAQI
20th Aug 20254410 AMAQI
20th Aug 20254611 AMAQI
20th Aug 20255312 PMAQI
20th Aug 2025481 PMAQI
20th Aug 2025472 PMAQI
20th Aug 2025453 PMAQI
20th Aug 2025504 PMAQI
20th Aug 2025465 PMAQI
20th Aug 2025376 PMAQI
20th Aug 2025327 PMAQI
20th Aug 2025388 PMAQI
20th Aug 2025409 PMAQI
20th Aug 20254010 PMAQI
20th Aug 20253711 PMAQI
21st Aug 20254012 AMAQI
21st Aug 2025441 AMAQI
21st Aug 2025442 AMAQI
21st Aug 2025443 AMAQI
21st Aug 2025464 AMAQI

26°C24/29°C

21st Aug 2025485 AMAQI
5 AM
21st Aug 2025486 AMAQI
21st Aug 2025487 AMAQI
21st Aug 2025488 AMAQI
21st Aug 2025329 AMAQI
21st Aug 20252510 AMAQI
21st Aug 20252611 AMAQI
21st Aug 20252612 PMAQI
12 PM
7 PM
12 AM
4 AM

--°C/°C

Waktu Siang
Rata-rata Waktu Tertinggi
11 AM - 7 PM

44AQI

9 jam / Hari
270 jam / Bulan
Rata-rata Waktu Terendah
9 AM - 10 AM

38AQI

2 jam / Hari
60 jam / Bulan
Dalam 30 hari terakhir, pada siang hari, AQI tertinggi tercatat antara 11 AM hingga 7 PM (Rata-rata 44), sedangkan AQI terendah tercatat antara 9 AM hingga 10 AM (Rata-rata 38).
Waktu Malam
Rata-rata Waktu Tertinggi
8 PM - 11 PM

43AQI

4 jam / Hari
120 jam / Bulan
Rata-rata Waktu Terendah
12 AM - 4 AM

40AQI

5 jam / Hari
150 jam / Bulan
Dalam 30 hari terakhir, pada siang hari, AQI tertinggi tercatat antara 8 PM hingga 11 PM (Rata-rata 43), sedangkan AQI terendah tercatat antara 12 AM hingga 4 AM (Rata-rata 40).

2025 Hari Vs Kualitas Udara

Niihama, Ehime, Japan

2025

63%

145

36%

84

0.8%

2

Jumlah total hari dengan kategori AQI berbeda dalam 233 hari terakhir di 2025 (132 hari tersisa)

Baik
145 Hari
Sedang
84 Hari
Buruk
2 Hari
Tidak Sehat
0 Hari
Parah
0 Hari
Berbahaya
0 Hari

Di bawah Batas Aman WHO Kualitas Udara: 63%

Tingkat Risiko Kesehatan:

Sedang

Pada 2025, 63% dari 233 hari berada dalam batas kualitas udara aman WHO, dan 37% melampaui batas tersebut. Risiko masalah kesehatan adalah Sedang, terutama bagi individu dengan kondisi pernapasan atau jantung.

Wawasan Kualitas Udara Tahunan

Niihama, Ehime, Japan

Tingkat AQI pada 2025

AQI
PM2.5
PM10
CO
SO2
NO2
O3
Min.Sen.Sel.Rab.Kam.Jum.Sab.

Jan.

Feb.

Mar.

Apr.

Mei

Jun.

Jul.

Agu.

Sep.

Okt.

Nov.

Des.

1st Januari 2025
30AQI
2nd Januari 2025
38AQI
3rd Januari 2025
33AQI
4th Januari 2025
32AQI
5th Januari 2025
31AQI
6th Januari 2025
46AQI
7th Januari 2025
32AQI
8th Januari 2025
34AQI
9th Januari 2025
29AQI
10th Januari 2025
28AQI
11th Januari 2025
29AQI
12th Januari 2025
29AQI
13th Januari 2025
40AQI
14th Januari 2025
47AQI
15th Januari 2025
44AQI
16th Januari 2025
37AQI
17th Januari 2025
36AQI
18th Januari 2025
32AQI
19th Januari 2025
52AQI
20th Januari 2025
41AQI
21st Januari 2025
53AQI
22nd Januari 2025
59AQI
23rd Januari 2025
69AQI
24th Januari 2025
89AQI
25th Januari 2025
46AQI
26th Januari 2025
48AQI
27th Januari 2025
40AQI
28th Januari 2025
42AQI
29th Januari 2025
35AQI
30th Januari 2025
45AQI
31st Januari 2025
59AQI
1st Februari 2025
68AQI
2nd Februari 2025
46AQI
3rd Februari 2025
53AQI
4th Februari 2025
39AQI
5th Februari 2025
40AQI
6th Februari 2025
32AQI
7th Februari 2025
39AQI
8th Februari 2025
31AQI
9th Februari 2025
32AQI
10th Februari 2025
31AQI
11th Februari 2025
34AQI
12th Februari 2025
47AQI
13th Februari 2025
33AQI
14th Februari 2025
46AQI
15th Februari 2025
32AQI
16th Februari 2025
54AQI
17th Februari 2025
47AQI
18th Februari 2025
42AQI
19th Februari 2025
41AQI
20th Februari 2025
36AQI
21st Februari 2025
37AQI
22nd Februari 2025
41AQI
23rd Februari 2025
37AQI
24th Februari 2025
39AQI
25th Februari 2025
38AQI
26th Februari 2025
40AQI
27th Februari 2025
72AQI
28th Februari 2025
85AQI
1st Maret 2025
100AQI
2nd Maret 2025
120AQI
3rd Maret 2025
60AQI
4th Maret 2025
62AQI
5th Maret 2025
43AQI
6th Maret 2025
41AQI
7th Maret 2025
38AQI
8th Maret 2025
43AQI
9th Maret 2025
43AQI
10th Maret 2025
45AQI
11th Maret 2025
54AQI
12th Maret 2025
55AQI
13th Maret 2025
62AQI
14th Maret 2025
56AQI
15th Maret 2025
41AQI
16th Maret 2025
29AQI
17th Maret 2025
45AQI
18th Maret 2025
30AQI
19th Maret 2025
43AQI
20th Maret 2025
45AQI
21st Maret 2025
60AQI
22nd Maret 2025
62AQI
23rd Maret 2025
69AQI
24th Maret 2025
67AQI
25th Maret 2025
83AQI
26th Maret 2025
76AQI
27th Maret 2025
93AQI
28th Maret 2025
60AQI
29th Maret 2025
53AQI
30th Maret 2025
43AQI
31st Maret 2025
43AQI
1st April 2025
49AQI
2nd April 2025
43AQI
3rd April 2025
30AQI
4th April 2025
36AQI
5th April 2025
44AQI
6th April 2025
47AQI
7th April 2025
47AQI
8th April 2025
43AQI
9th April 2025
61AQI
10th April 2025
62AQI
11th April 2025
60AQI
12th April 2025
65AQI
13th April 2025
46AQI
14th April 2025
49AQI
15th April 2025
31AQI
16th April 2025
48AQI
17th April 2025
52AQI
18th April 2025
63AQI
19th April 2025
60AQI
20th April 2025
54AQI
21st April 2025
47AQI
22nd April 2025
58AQI
23rd April 2025
44AQI
24th April 2025
42AQI
25th April 2025
59AQI
26th April 2025
60AQI
27th April 2025
58AQI
28th April 2025
50AQI
29th April 2025
48AQI
30th April 2025
58AQI
1st Mei 2025
55AQI
2nd Mei 2025
41AQI
3rd Mei 2025
50AQI
4th Mei 2025
39AQI
5th Mei 2025
44AQI
6th Mei 2025
38AQI
7th Mei 2025
34AQI
8th Mei 2025
38AQI
9th Mei 2025
40AQI
10th Mei 2025
37AQI
11th Mei 2025
39AQI
12th Mei 2025
51AQI
13th Mei 2025
55AQI
14th Mei 2025
61AQI
15th Mei 2025
59AQI
16th Mei 2025
64AQI
17th Mei 2025
50AQI
18th Mei 2025
52AQI
19th Mei 2025
60AQI
20th Mei 2025
65AQI
21st Mei 2025
71AQI
22nd Mei 2025
48AQI
23rd Mei 2025
54AQI
24th Mei 2025
44AQI
25th Mei 2025
29AQI
26th Mei 2025
39AQI
27th Mei 2025
40AQI
28th Mei 2025
44AQI
29th Mei 2025
49AQI
30th Mei 2025
44AQI
31st Mei 2025
41AQI
1st Juni 2025
45AQI
2nd Juni 2025
54AQI
3rd Juni 2025
35AQI
4th Juni 2025
47AQI
5th Juni 2025
46AQI
6th Juni 2025
55AQI
7th Juni 2025
58AQI
8th Juni 2025
70AQI
9th Juni 2025
60AQI
10th Juni 2025
40AQI
11th Juni 2025
48AQI
12th Juni 2025
58AQI
13th Juni 2025
57AQI
14th Juni 2025
59AQI
15th Juni 2025
39AQI
16th Juni 2025
42AQI
17th Juni 2025
38AQI
18th Juni 2025
47AQI
19th Juni 2025
50AQI
20th Juni 2025
58AQI
21st Juni 2025
61AQI
22nd Juni 2025
68AQI
23rd Juni 2025
56AQI
24th Juni 2025
53AQI
25th Juni 2025
57AQI
26th Juni 2025
50AQI
27th Juni 2025
55AQI
28th Juni 2025
57AQI
29th Juni 2025
58AQI
30th Juni 2025
59AQI
1st Juli 2025
60AQI
2nd Juli 2025
84AQI
3rd Juli 2025
98AQI
4th Juli 2025
110AQI
5th Juli 2025
94AQI
6th Juli 2025
73AQI
7th Juli 2025
68AQI
8th Juli 2025
72AQI
9th Juli 2025
75AQI
10th Juli 2025
78AQI
11th Juli 2025
62AQI
12th Juli 2025
60AQI
13th Juli 2025
54AQI
14th Juli 2025
45AQI
15th Juli 2025
50AQI
16th Juli 2025
57AQI
17th Juli 2025
48AQI
18th Juli 2025
43AQI
19th Juli 2025
43AQI
20th Juli 2025
41AQI
21st Juli 2025
40AQI
22nd Juli 2025
37AQI
23rd Juli 2025
43AQI
24th Juli 2025
47AQI
25th Juli 2025
33AQI
26th Juli 2025
28AQI
27th Juli 2025
29AQI
28th Juli 2025
36AQI
29th Juli 2025
41AQI
30th Juli 2025
41AQI
31st Juli 2025
39AQI
1st Agustus 2025
45AQI
2nd Agustus 2025
45AQI
3rd Agustus 2025
49AQI
4th Agustus 2025
58AQI
5th Agustus 2025
52AQI
6th Agustus 2025
46AQI
7th Agustus 2025
45AQI
8th Agustus 2025
48AQI
9th Agustus 2025
46AQI
10th Agustus 2025
39AQI
11th Agustus 2025
31AQI
12th Agustus 2025
35AQI
13th Agustus 2025
41AQI
14th Agustus 2025
45AQI
15th Agustus 2025
46AQI
16th Agustus 2025
42AQI
17th Agustus 2025
42AQI
18th Agustus 2025
44AQI
19th Agustus 2025
46AQI

42AQI

43AQI

57AQI

50AQI

48AQI

53AQI

56AQI

44AQI

Jumlah hari

Jan.Feb.Mar.Apr.MeiJun.Jul.Agu.Sep.Okt.Nov.Des.Jumlah Hari

202549AQI

25
6
23
5
14
16
1
17
13
20
11
12
18
17
13
1
17
2
145
84
2

Tertinggi AQI tercatat di

Maret

57AQI

Terendah AQI tercatat di

Januari

42AQI

202445AQI

29
2
22
6
1
18
13
7
21
2
12
19
16
14
27
4
23
8
20
10
25
6
20
10
31
250
113
3

Tertinggi AQI tercatat di

April

64AQI

Terendah AQI tercatat di

Desember

32AQI

202349AQI

24
7
25
3
16
15
10
20
13
18
7
23
14
17
25
6
19
11
22
9
18
11
22
9
215
149

Tertinggi AQI tercatat di

Juni

59AQI

Terendah AQI tercatat di

Agustus

40AQI

202247AQI

27
4
19
3
16
15
15
15
9
22
10
20
15
8
1
26
2
26
5
25
5
31
220
99

Tertinggi AQI tercatat di

Mei

61AQI

Terendah AQI tercatat di

Desember

36AQI

202145AQI

23
8
21
6
1
21
8
16
5
13
18
10
20
19
12
25
6
23
7
22
9
22
8
30
1
245
108
1

Tertinggi AQI tercatat di

Juni

58AQI

Terendah AQI tercatat di

Januari

38AQI

202046AQI

8
4
1
15
6
9
9
15
15
22
9
11
16
4
17
2
26
5
25
5
30
1
178
72
5

Tertinggi AQI tercatat di

Agustus

66AQI

Terendah AQI tercatat di

September

35AQI

Tahun Paling & Paling Sedikit Tercemar Selama 6 Tahun Terakhir

Tahun Paling Tercemar Tercatat
2025(Rata-rata)
49AQI
Tahun Paling Sedikit Tercemar Tercatat
2024(Rata-rata)
45AQI

Niihama's tahunan 2025 AQI (49) menunjukkan perubahan persentase rata-rata sebesar 7.2% (memburuk AQI) dibandingkan dengan tahun-tahun sebelumnya: 2020 (46), 2021 (45), 2022 (47), 2023 (49), 2024 (45).