Severo Kurilsk, Sakhalinskaya Oblast, Russia 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
Severo Kurilsk, Sakhalinskaya Oblast, Russia
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Aug 2025
50AQILowest AQI recorded on
13th Aug 2024
18AQISame Day Analysis (7th August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 40 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 7th Aug - 8th Aug 2025
Severo Kurilsk, Sakhalinskaya Oblast, Russia
AQI
Day
Night
.
3 AM7th Aug 2025
7 PM
2 AM8th Aug 2025
Day time
Avg. Highest Time
1PM7th Aug
43AQI
Avg. Lowest Time
12PM7th Aug
28AQI
Night time
Avg. Highest Time
2AM8th Aug
45AQI
Avg. Lowest Time
9PM7th Aug
36AQI
In the last 24 hours,
Severo Kurilsk's AQI reached its highest point of 45 at 2 AM during the Night, while the lowest point, 28, was recorded at 12 PM during the Day between 7th Aug and 8th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Severo Kurilsk, Sakhalinskaya Oblast, Russia
JulAug
09th - 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 - 08th08th
Day
Night
9th Jul 2025503 AMAQI
9th Jul 2025504 AMAQI
9th Jul 2025505 AMAQI
9th Jul 2025506 AMAQI
9th Jul 2025287 AMAQI
9th Jul 2025288 AMAQI
9th Jul 2025249 AMAQI
9th Jul 20252610 AMAQI
9th Jul 20253211 AMAQI
9th Jul 20253312 PMAQI
9th Jul 2025291 PMAQI
9th Jul 2025362 PMAQI
9th Jul 2025363 PMAQI
9th Jul 2025234 PMAQI
9th Jul 2025325 PMAQI
9th Jul 2025296 PMAQI
9th Jul 2025427 PMAQI
9th Jul 2025428 PMAQI
9th Jul 2025419 PMAQI
9th Jul 20254110 PMAQI
9th Jul 20254911 PMAQI
10th Jul 20255012 AMAQI
10th Jul 2025501 AMAQI
10th Jul 2025502 AMAQI
8°C7/9°C
10th Jul 2025473 AMAQI
10th Jul 2025464 AMAQI
10th Jul 2025525 AMAQI
10th Jul 2025516 AMAQI
10th Jul 2025307 AMAQI
10th Jul 2025308 AMAQI
10th Jul 2025249 AMAQI
10th Jul 20252210 AMAQI
10th Jul 20253111 AMAQI
10th Jul 20252612 PMAQI
10th Jul 2025291 PMAQI
10th Jul 2025292 PMAQI
10th Jul 2025283 PMAQI
10th Jul 2025304 PMAQI
10th Jul 2025285 PMAQI
10th Jul 2025356 PMAQI
10th Jul 2025427 PMAQI
10th Jul 2025438 PMAQI
10th Jul 2025439 PMAQI
10th Jul 20254210 PMAQI
10th Jul 20254811 PMAQI
11th Jul 20254412 AMAQI
11th Jul 2025451 AMAQI
11th Jul 2025462 AMAQI
10°C8/11°C
11th Jul 2025503 AMAQI
11th Jul 2025464 AMAQI
11th Jul 2025455 AMAQI
11th Jul 2025446 AMAQI
11th Jul 2025367 AMAQI
11th Jul 2025238 AMAQI
11th Jul 2025189 AMAQI
11th Jul 20251710 AMAQI
11th Jul 20253611 AMAQI
11th Jul 20255612 PMAQI
11th Jul 2025351 PMAQI
11th Jul 2025412 PMAQI
11th Jul 2025483 PMAQI
11th Jul 2025464 PMAQI
11th Jul 2025475 PMAQI
11th Jul 2025446 PMAQI
11th Jul 2025447 PMAQI
11th Jul 2025458 PMAQI
11th Jul 2025429 PMAQI
11th Jul 20254410 PMAQI
11th Jul 20254011 PMAQI
12th Jul 20254512 AMAQI
12th Jul 2025461 AMAQI
12th Jul 2025442 AMAQI
10°C9/11°C
12th Jul 2025423 AMAQI
12th Jul 2025424 AMAQI
12th Jul 2025435 AMAQI
12th Jul 2025526 AMAQI
12th Jul 2025437 AMAQI
12th Jul 2025318 AMAQI
12th Jul 2025289 AMAQI
12th Jul 20253510 AMAQI
12th Jul 20254511 AMAQI
12th Jul 20254312 PMAQI
12th Jul 2025601 PMAQI
12th Jul 2025612 PMAQI
12th Jul 2025623 PMAQI
12th Jul 2025544 PMAQI
12th Jul 2025575 PMAQI
12th Jul 2025586 PMAQI
12th Jul 2025537 PMAQI
12th Jul 2025508 PMAQI
12th Jul 2025489 PMAQI
12th Jul 20255010 PMAQI
12th Jul 20255011 PMAQI
13th Jul 20254412 AMAQI
13th Jul 2025471 AMAQI
13th Jul 2025522 AMAQI
10°C8/12°C
13th Jul 2025523 AMAQI
13th Jul 2025544 AMAQI
13th Jul 2025495 AMAQI
13th Jul 2025506 AMAQI
13th Jul 2025637 AMAQI
13th Jul 2025558 AMAQI
13th Jul 2025529 AMAQI
13th Jul 20255710 AMAQI
13th Jul 20255411 AMAQI
13th Jul 20255212 PMAQI
13th Jul 2025541 PMAQI
13th Jul 2025502 PMAQI
13th Jul 2025443 PMAQI
13th Jul 2025424 PMAQI
13th Jul 2025385 PMAQI
13th Jul 2025436 PMAQI
13th Jul 2025477 PMAQI
13th Jul 2025518 PMAQI
13th Jul 2025469 PMAQI
13th Jul 20254810 PMAQI
13th Jul 20254811 PMAQI
14th Jul 20254812 AMAQI
14th Jul 2025461 AMAQI
14th Jul 2025482 AMAQI
10°C7/12°C
14th Jul 2025463 AMAQI
14th Jul 2025354 AMAQI
14th Jul 2025465 AMAQI
14th Jul 2025466 AMAQI
14th Jul 2025637 AMAQI
14th Jul 2025428 AMAQI
14th Jul 2025319 AMAQI
14th Jul 20253110 AMAQI
14th Jul 20254211 AMAQI
14th Jul 20254112 PMAQI
14th Jul 2025391 PMAQI
14th Jul 2025382 PMAQI
14th Jul 2025543 PMAQI
14th Jul 2025484 PMAQI
14th Jul 2025355 PMAQI
14th Jul 2025336 PMAQI
14th Jul 2025407 PMAQI
14th Jul 2025398 PMAQI
14th Jul 2025509 PMAQI
14th Jul 20254510 PMAQI
14th Jul 20254411 PMAQI
15th Jul 20254412 AMAQI
15th Jul 2025431 AMAQI
15th Jul 2025442 AMAQI
11°C10/12°C
15th Jul 2025453 AMAQI
15th Jul 2025444 AMAQI
15th Jul 2025455 AMAQI
15th Jul 2025456 AMAQI
15th Jul 2025487 AMAQI
15th Jul 2025528 AMAQI
15th Jul 2025499 AMAQI
15th Jul 20253710 AMAQI
15th Jul 20253311 AMAQI
15th Jul 20253512 PMAQI
15th Jul 2025391 PMAQI
15th Jul 2025372 PMAQI
15th Jul 2025363 PMAQI
15th Jul 2025414 PMAQI
15th Jul 2025405 PMAQI
15th Jul 2025426 PMAQI
15th Jul 2025397 PMAQI
15th Jul 2025428 PMAQI
15th Jul 2025469 PMAQI
15th Jul 20255210 PMAQI
15th Jul 20254811 PMAQI
16th Jul 20254612 AMAQI
16th Jul 2025471 AMAQI
16th Jul 2025462 AMAQI
11°C9/12°C
16th Jul 2025433 AMAQI
16th Jul 2025454 AMAQI
16th Jul 2025505 AMAQI
16th Jul 2025526 AMAQI
16th Jul 2025467 AMAQI
16th Jul 2025388 AMAQI
16th Jul 2025379 AMAQI
16th Jul 20254210 AMAQI
16th Jul 20253411 AMAQI
16th Jul 20253512 PMAQI
16th Jul 2025401 PMAQI
16th Jul 2025352 PMAQI
16th Jul 2025313 PMAQI
16th Jul 2025374 PMAQI
16th Jul 2025385 PMAQI
16th Jul 2025446 PMAQI
16th Jul 2025527 PMAQI
16th Jul 2025508 PMAQI
16th Jul 2025529 PMAQI
16th Jul 20255010 PMAQI
16th Jul 20254911 PMAQI
17th Jul 20255212 AMAQI
17th Jul 2025601 AMAQI
17th Jul 2025562 AMAQI
12°C10/14°C
17th Jul 2025443 AMAQI
17th Jul 2025444 AMAQI
17th Jul 2025485 AMAQI
17th Jul 2025466 AMAQI
17th Jul 2025487 AMAQI
17th Jul 2025478 AMAQI
17th Jul 2025479 AMAQI
17th Jul 20253510 AMAQI
17th Jul 20254211 AMAQI
17th Jul 20255112 PMAQI
17th Jul 2025621 PMAQI
17th Jul 2025622 PMAQI
17th Jul 2025623 PMAQI
17th Jul 2025604 PMAQI
17th Jul 2025545 PMAQI
17th Jul 2025506 PMAQI
17th Jul 2025507 PMAQI
17th Jul 2025508 PMAQI
17th Jul 2025459 PMAQI
17th Jul 20254210 PMAQI
17th Jul 20254611 PMAQI
18th Jul 20254812 AMAQI
18th Jul 2025481 AMAQI
18th Jul 2025492 AMAQI
11°C10/12°C
18th Jul 2025463 AMAQI
18th Jul 2025434 AMAQI
18th Jul 2025475 AMAQI
18th Jul 2025466 AMAQI
18th Jul 2025447 AMAQI
18th Jul 2025438 AMAQI
18th Jul 2025479 AMAQI
18th Jul 20255010 AMAQI
18th Jul 20254711 AMAQI
18th Jul 20253612 PMAQI
18th Jul 2025341 PMAQI
18th Jul 2025362 PMAQI
18th Jul 2025383 PMAQI
18th Jul 2025414 PMAQI
18th Jul 2025375 PMAQI
18th Jul 2025466 PMAQI
18th Jul 2025387 PMAQI
18th Jul 2025398 PMAQI
18th Jul 2025429 PMAQI
18th Jul 20254510 PMAQI
18th Jul 20254511 PMAQI
19th Jul 20254512 AMAQI
19th Jul 2025461 AMAQI
19th Jul 2025452 AMAQI
10°C9/11°C
19th Jul 2025443 AMAQI
19th Jul 2025434 AMAQI
19th Jul 2025435 AMAQI
19th Jul 2025446 AMAQI
19th Jul 2025387 AMAQI
19th Jul 2025258 AMAQI
19th Jul 2025269 AMAQI
19th Jul 20252610 AMAQI
19th Jul 20253311 AMAQI
19th Jul 20253512 PMAQI
19th Jul 2025351 PMAQI
19th Jul 2025342 PMAQI
19th Jul 2025353 PMAQI
19th Jul 2025284 PMAQI
19th Jul 2025335 PMAQI
19th Jul 2025356 PMAQI
19th Jul 2025417 PMAQI
19th Jul 2025428 PMAQI
19th Jul 2025409 PMAQI
19th Jul 20254210 PMAQI
19th Jul 20254611 PMAQI
20th Jul 20254312 AMAQI
20th Jul 2025431 AMAQI
20th Jul 2025402 AMAQI
12°C10/14°C
20th Jul 2025423 AMAQI
20th Jul 2025424 AMAQI
20th Jul 2025415 AMAQI
20th Jul 2025426 AMAQI
20th Jul 2025307 AMAQI
20th Jul 2025228 AMAQI
20th Jul 2025249 AMAQI
20th Jul 20252910 AMAQI
20th Jul 20253211 AMAQI
20th Jul 20253512 PMAQI
20th Jul 2025331 PMAQI
20th Jul 2025302 PMAQI
20th Jul 2025323 PMAQI
20th Jul 2025344 PMAQI
20th Jul 2025355 PMAQI
20th Jul 2025386 PMAQI
20th Jul 2025427 PMAQI
20th Jul 2025438 PMAQI
20th Jul 2025429 PMAQI
20th Jul 20254310 PMAQI
20th Jul 20254511 PMAQI
21st Jul 20254312 AMAQI
21st Jul 2025431 AMAQI
21st Jul 2025432 AMAQI
12°C11/13°C
21st Jul 2025443 AMAQI
21st Jul 2025444 AMAQI
21st Jul 2025425 AMAQI
21st Jul 2025426 AMAQI
21st Jul 2025387 AMAQI
21st Jul 2025288 AMAQI
21st Jul 2025239 AMAQI
21st Jul 20251810 AMAQI
21st Jul 20253511 AMAQI
21st Jul 20253612 PMAQI
21st Jul 2025351 PMAQI
21st Jul 2025382 PMAQI
21st Jul 2025403 PMAQI
21st Jul 2025404 PMAQI
21st Jul 2025465 PMAQI
21st Jul 2025466 PMAQI
21st Jul 2025467 PMAQI
21st Jul 2025448 PMAQI
21st Jul 2025409 PMAQI
21st Jul 20253910 PMAQI
21st Jul 20253611 PMAQI
22nd Jul 20254412 AMAQI
22nd Jul 2025451 AMAQI
22nd Jul 2025452 AMAQI
12°C11/13°C
22nd Jul 2025443 AMAQI
22nd Jul 2025434 AMAQI
22nd Jul 2025435 AMAQI
22nd Jul 2025426 AMAQI
22nd Jul 2025307 AMAQI
22nd Jul 2025288 AMAQI
22nd Jul 2025249 AMAQI
22nd Jul 20253010 AMAQI
22nd Jul 20253411 AMAQI
22nd Jul 20253412 PMAQI
22nd Jul 2025321 PMAQI
22nd Jul 2025342 PMAQI
22nd Jul 2025583 PMAQI
22nd Jul 2025474 PMAQI
22nd Jul 2025345 PMAQI
22nd Jul 2025396 PMAQI
22nd Jul 2025487 PMAQI
22nd Jul 2025448 PMAQI
22nd Jul 2025429 PMAQI
22nd Jul 20254610 PMAQI
22nd Jul 20253811 PMAQI
23rd Jul 20253312 AMAQI
23rd Jul 2025381 AMAQI
23rd Jul 2025372 AMAQI
12°C10/14°C
23rd Jul 2025433 AMAQI
23rd Jul 2025424 AMAQI
23rd Jul 2025445 AMAQI
23rd Jul 2025426 AMAQI
23rd Jul 2025347 AMAQI
23rd Jul 2025318 AMAQI
23rd Jul 2025349 AMAQI
23rd Jul 20252910 AMAQI
23rd Jul 20253811 AMAQI
23rd Jul 20254112 PMAQI
23rd Jul 2025361 PMAQI
23rd Jul 2025392 PMAQI
23rd Jul 2025443 PMAQI
23rd Jul 2025484 PMAQI
23rd Jul 2025525 PMAQI
23rd Jul 2025446 PMAQI
23rd Jul 2025467 PMAQI
23rd Jul 2025418 PMAQI
23rd Jul 2025449 PMAQI
23rd Jul 20254310 PMAQI
23rd Jul 20254411 PMAQI
24th Jul 20254312 AMAQI
24th Jul 2025411 AMAQI
24th Jul 2025372 AMAQI
12°C10/14°C
24th Jul 2025403 AMAQI
24th Jul 2025414 AMAQI
24th Jul 2025415 AMAQI
24th Jul 2025436 AMAQI
24th Jul 2025407 AMAQI
24th Jul 2025408 AMAQI
24th Jul 2025369 AMAQI
24th Jul 20253710 AMAQI
24th Jul 20255311 AMAQI
24th Jul 20254112 PMAQI
24th Jul 2025371 PMAQI
24th Jul 2025412 PMAQI
24th Jul 2025483 PMAQI
24th Jul 2025444 PMAQI
24th Jul 2025505 PMAQI
24th Jul 2025566 PMAQI
24th Jul 2025467 PMAQI
24th Jul 2025518 PMAQI
24th Jul 2025529 PMAQI
24th Jul 20254610 PMAQI
24th Jul 20253811 PMAQI
25th Jul 20254112 AMAQI
25th Jul 2025421 AMAQI
25th Jul 2025402 AMAQI
11°C10/12°C
25th Jul 2025463 AMAQI
25th Jul 2025474 AMAQI
25th Jul 2025505 AMAQI
25th Jul 2025526 AMAQI
25th Jul 2025487 AMAQI
25th Jul 2025398 AMAQI
25th Jul 2025549 AMAQI
25th Jul 20254210 AMAQI
25th Jul 20254011 AMAQI
25th Jul 20254012 PMAQI
25th Jul 2025371 PMAQI
25th Jul 2025342 PMAQI
25th Jul 2025393 PMAQI
25th Jul 2025484 PMAQI
25th Jul 2025525 PMAQI
25th Jul 2025536 PMAQI
25th Jul 2025527 PMAQI
25th Jul 2025508 PMAQI
25th Jul 2025549 PMAQI
25th Jul 20255110 PMAQI
25th Jul 20255211 PMAQI
26th Jul 20254212 AMAQI
26th Jul 2025421 AMAQI
26th Jul 2025412 AMAQI
11°C10/12°C
26th Jul 2025383 AMAQI
26th Jul 2025424 AMAQI
26th Jul 2025435 AMAQI
26th Jul 2025436 AMAQI
26th Jul 2025387 AMAQI
26th Jul 2025338 AMAQI
26th Jul 2025369 AMAQI
26th Jul 20252610 AMAQI
26th Jul 20253411 AMAQI
26th Jul 20254112 PMAQI
26th Jul 2025361 PMAQI
26th Jul 2025442 PMAQI
26th Jul 2025523 PMAQI
26th Jul 2025364 PMAQI
26th Jul 2025375 PMAQI
26th Jul 2025456 PMAQI
26th Jul 2025527 PMAQI
26th Jul 2025528 PMAQI
26th Jul 2025539 PMAQI
26th Jul 20255510 PMAQI
26th Jul 20255911 PMAQI
27th Jul 20255612 AMAQI
27th Jul 2025541 AMAQI
27th Jul 2025532 AMAQI
11°C10/11°C
27th Jul 2025483 AMAQI
27th Jul 2025444 AMAQI
27th Jul 2025445 AMAQI
27th Jul 2025456 AMAQI
27th Jul 2025337 AMAQI
27th Jul 2025258 AMAQI
27th Jul 2025209 AMAQI
27th Jul 20252210 AMAQI
27th Jul 20253011 AMAQI
27th Jul 20254012 PMAQI
27th Jul 2025391 PMAQI
27th Jul 2025332 PMAQI
27th Jul 2025353 PMAQI
27th Jul 2025264 PMAQI
27th Jul 2025345 PMAQI
27th Jul 2025356 PMAQI
27th Jul 2025507 PMAQI
27th Jul 2025558 PMAQI
27th Jul 2025579 PMAQI
27th Jul 20255410 PMAQI
27th Jul 20255411 PMAQI
28th Jul 20255712 AMAQI
28th Jul 2025541 AMAQI
28th Jul 2025462 AMAQI
12°C10/13°C
28th Jul 2025443 AMAQI
28th Jul 2025454 AMAQI
28th Jul 2025465 AMAQI
28th Jul 2025466 AMAQI
28th Jul 2025347 AMAQI
28th Jul 2025268 AMAQI
28th Jul 2025309 AMAQI
28th Jul 20253010 AMAQI
28th Jul 20253111 AMAQI
28th Jul 20252712 PMAQI
28th Jul 2025331 PMAQI
28th Jul 2025342 PMAQI
28th Jul 2025383 PMAQI
28th Jul 2025354 PMAQI
28th Jul 2025355 PMAQI
28th Jul 2025386 PMAQI
28th Jul 2025427 PMAQI
28th Jul 2025418 PMAQI
28th Jul 2025399 PMAQI
28th Jul 20254310 PMAQI
28th Jul 20254311 PMAQI
29th Jul 20255212 AMAQI
29th Jul 2025571 AMAQI
29th Jul 2025492 AMAQI
12°C11/13°C
29th Jul 2025503 AMAQI
29th Jul 2025464 AMAQI
29th Jul 2025485 AMAQI
29th Jul 2025466 AMAQI
29th Jul 2025327 AMAQI
29th Jul 2025318 AMAQI
29th Jul 2025349 AMAQI
29th Jul 20253010 AMAQI
29th Jul 20253411 AMAQI
29th Jul 20253212 PMAQI
29th Jul 2025341 PMAQI
29th Jul 2025442 PMAQI
29th Jul 2025503 PMAQI
29th Jul 2025524 PMAQI
29th Jul 2025425 PMAQI
29th Jul 2025426 PMAQI
29th Jul 2025437 PMAQI
29th Jul 2025468 PMAQI
29th Jul 2025479 PMAQI
29th Jul 20254810 PMAQI
29th Jul 20254811 PMAQI
30th Jul 20254812 AMAQI
30th Jul 2025461 AMAQI
30th Jul 2025502 AMAQI
12°C10/13°C
30th Jul 2025493 AMAQI
30th Jul 2025474 AMAQI
30th Jul 2025465 AMAQI
30th Jul 2025456 AMAQI
30th Jul 2025347 AMAQI
30th Jul 2025358 AMAQI
30th Jul 2025259 AMAQI
30th Jul 20252410 AMAQI
30th Jul 20253611 AMAQI
30th Jul 20253712 PMAQI
30th Jul 2025281 PMAQI
30th Jul 2025352 PMAQI
30th Jul 2025293 PMAQI
30th Jul 2025274 PMAQI
30th Jul 2025445 PMAQI
30th Jul 2025386 PMAQI
30th Jul 2025357 PMAQI
30th Jul 2025398 PMAQI
30th Jul 2025369 PMAQI
30th Jul 20253810 PMAQI
30th Jul 20254311 PMAQI
31st Jul 20254412 AMAQI
31st Jul 2025441 AMAQI
31st Jul 2025432 AMAQI
11°C10/11°C
31st Jul 2025433 AMAQI
31st Jul 2025434 AMAQI
31st Jul 2025435 AMAQI
31st Jul 2025436 AMAQI
31st Jul 2025437 AMAQI
31st Jul 2025438 AMAQI
31st Jul 2025289 AMAQI
31st Jul 20253510 AMAQI
31st Jul 20253111 AMAQI
31st Jul 20253512 PMAQI
31st Jul 2025321 PMAQI
31st Jul 2025562 PMAQI
31st Jul 2025403 PMAQI
31st Jul 2025464 PMAQI
31st Jul 2025385 PMAQI
31st Jul 2025366 PMAQI
31st Jul 2025487 PMAQI
31st Jul 2025518 PMAQI
31st Jul 2025589 PMAQI
31st Jul 20255410 PMAQI
31st Jul 20255211 PMAQI
1st Aug 20254812 AMAQI
1st Aug 2025491 AMAQI
1st Aug 2025462 AMAQI
11°C10/12°C
1st Aug 2025463 AMAQI
1st Aug 2025464 AMAQI
1st Aug 2025485 AMAQI
1st Aug 2025476 AMAQI
1st Aug 2025467 AMAQI
1st Aug 2025468 AMAQI
1st Aug 2025489 AMAQI
1st Aug 20254310 AMAQI
1st Aug 20254511 AMAQI
1st Aug 20254012 PMAQI
1st Aug 2025461 PMAQI
1st Aug 2025382 PMAQI
1st Aug 2025403 PMAQI
1st Aug 2025574 PMAQI
1st Aug 2025415 PMAQI
1st Aug 2025456 PMAQI
1st Aug 2025627 PMAQI
1st Aug 2025658 PMAQI
1st Aug 2025429 PMAQI
1st Aug 20255310 PMAQI
1st Aug 20257411 PMAQI
2nd Aug 20254912 AMAQI
2nd Aug 2025461 AMAQI
2nd Aug 2025442 AMAQI
11°C11/12°C
2nd Aug 2025443 AMAQI
2nd Aug 2025434 AMAQI
2nd Aug 2025455 AMAQI
2nd Aug 2025486 AMAQI
2nd Aug 2025357 AMAQI
2nd Aug 2025278 AMAQI
2nd Aug 2025379 AMAQI
2nd Aug 20253810 AMAQI
2nd Aug 20253911 AMAQI
2nd Aug 20253612 PMAQI
2nd Aug 2025681 PMAQI
2nd Aug 2025622 PMAQI
2nd Aug 2025503 PMAQI
2nd Aug 2025344 PMAQI
2nd Aug 2025385 PMAQI
2nd Aug 2025406 PMAQI
2nd Aug 2025427 PMAQI
2nd Aug 2025468 PMAQI
2nd Aug 2025489 PMAQI
2nd Aug 20253310 PMAQI
2nd Aug 20253811 PMAQI
3rd Aug 20254312 AMAQI
3rd Aug 2025441 AMAQI
3rd Aug 2025402 AMAQI
13°C12/15°C
3rd Aug 2025363 AMAQI
3rd Aug 2025394 AMAQI
3rd Aug 2025385 AMAQI
3rd Aug 2025426 AMAQI
3rd Aug 2025417 AMAQI
3rd Aug 2025338 AMAQI
3rd Aug 2025399 AMAQI
3rd Aug 20255010 AMAQI
3rd Aug 20255411 AMAQI
3rd Aug 20255212 PMAQI
3rd Aug 2025441 PMAQI
3rd Aug 2025542 PMAQI
3rd Aug 2025613 PMAQI
3rd Aug 2025404 PMAQI
3rd Aug 2025445 PMAQI
3rd Aug 2025386 PMAQI
3rd Aug 2025327 PMAQI
3rd Aug 2025368 PMAQI
3rd Aug 2025299 PMAQI
3rd Aug 20253410 PMAQI
3rd Aug 20254011 PMAQI
4th Aug 20253112 AMAQI
4th Aug 2025471 AMAQI
4th Aug 2025432 AMAQI
12°C11/12°C
4th Aug 2025443 AMAQI
4th Aug 2025424 AMAQI
4th Aug 2025425 AMAQI
4th Aug 2025426 AMAQI
4th Aug 2025337 AMAQI
4th Aug 2025368 AMAQI
4th Aug 2025349 AMAQI
4th Aug 20253810 AMAQI
4th Aug 20253611 AMAQI
4th Aug 20253512 PMAQI
4th Aug 2025341 PMAQI
4th Aug 2025402 PMAQI
4th Aug 2025463 PMAQI
4th Aug 2025464 PMAQI
4th Aug 2025515 PMAQI
4th Aug 2025496 PMAQI
4th Aug 2025537 PMAQI
4th Aug 2025548 PMAQI
4th Aug 2025569 PMAQI
4th Aug 20255110 PMAQI
4th Aug 20255311 PMAQI
5th Aug 20254512 AMAQI
5th Aug 2025411 AMAQI
5th Aug 2025442 AMAQI
12°C10/13°C
5th Aug 2025423 AMAQI
5th Aug 2025384 AMAQI
5th Aug 2025415 AMAQI
5th Aug 2025436 AMAQI
5th Aug 2025487 AMAQI
5th Aug 2025478 AMAQI
5th Aug 2025429 AMAQI
5th Aug 20255010 AMAQI
5th Aug 20254111 AMAQI
5th Aug 20254012 PMAQI
5th Aug 2025441 PMAQI
5th Aug 2025402 PMAQI
5th Aug 2025443 PMAQI
5th Aug 2025404 PMAQI
5th Aug 2025435 PMAQI
5th Aug 2025496 PMAQI
5th Aug 2025527 PMAQI
5th Aug 2025568 PMAQI
5th Aug 2025569 PMAQI
5th Aug 20255410 PMAQI
5th Aug 20254511 PMAQI
6th Aug 20253912 AMAQI
6th Aug 2025361 AMAQI
6th Aug 2025372 AMAQI
12°C11/13°C
6th Aug 2025383 AMAQI
6th Aug 2025384 AMAQI
6th Aug 2025385 AMAQI
6th Aug 2025396 AMAQI
6th Aug 2025447 AMAQI
6th Aug 2025368 AMAQI
6th Aug 2025289 AMAQI
6th Aug 20254410 AMAQI
6th Aug 20253211 AMAQI
6th Aug 20255212 PMAQI
6th Aug 2025441 PMAQI
6th Aug 2025362 PMAQI
6th Aug 2025443 PMAQI
6th Aug 2025544 PMAQI
6th Aug 2025525 PMAQI
6th Aug 2025546 PMAQI
6th Aug 2025527 PMAQI
6th Aug 2025558 PMAQI
6th Aug 2025559 PMAQI
6th Aug 20255410 PMAQI
6th Aug 20254711 PMAQI
7th Aug 20254312 AMAQI
7th Aug 2025371 AMAQI
7th Aug 2025362 AMAQI
11°C11/11°C
7th Aug 2025373 AMAQI
7th Aug 2025374 AMAQI
7th Aug 2025395 AMAQI
7th Aug 2025376 AMAQI
7th Aug 2025427 AMAQI
7th Aug 2025418 AMAQI
7th Aug 2025399 AMAQI
7th Aug 20253810 AMAQI
7th Aug 20254011 AMAQI
7th Aug 20252812 PMAQI
7th Aug 2025431 PMAQI
7th Aug 2025332 PMAQI
7th Aug 2025323 PMAQI
7th Aug 2025344 PMAQI
7th Aug 2025385 PMAQI
7th Aug 2025426 PMAQI
7th Aug 2025367 PMAQI
7th Aug 2025418 PMAQI
7th Aug 2025369 PMAQI
7th Aug 20254010 PMAQI
7th Aug 20254211 PMAQI
8th Aug 20254012 AMAQI
8th Aug 2025401 AMAQI
8th Aug 2025452 AMAQI
11°C10/11°C
8th Aug 2025443 AMAQI
3 AM8th Aug 2025424 AMAQI
8th Aug 2025375 AMAQI
8th Aug 2025366 AMAQI
8th Aug 2025227 AMAQI
8th Aug 2025168 AMAQI
8th Aug 2025159 AMAQI
11 AM
7 PM
11 PM
2 AM
--°C/°C
Day time
Avg. Highest Time
7 PM
46AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
9 AM - 10 AM
34AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 PM to 7 PM (Avg. 46), while the lowest AQI was between 9 AM to 10 AM (Avg. 34).
Night time
Avg. Highest Time
12 AM - 11 PM
46AQI
7 hours / Day
210 hours / Month
Avg. Lowest Time
12 AM - 11 PM
46AQI
7 hours / Day
210 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 46), while the lowest AQI was between 12 AM to 11 PM (Avg. 46).
2025 Days Vs Air Quality
Severo Kurilsk, Sakhalinskaya Oblast, Russia
2025
51%
112
38%
83
11%
24
Total number of days with different AQI categories in last 220 days in 2025 (145 days remaining)
Good
112 DaysModerate
83 DaysPoor
24 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 51%
Health Risk Level:
Considerable
In 2025, 51% of 220 days were within WHO’s safe air quality limits, and 49% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Severo Kurilsk, Sakhalinskaya Oblast, Russia
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
110AQI
110AQI
2nd January 2025
97AQI
97AQI
3rd January 2025
127AQI
127AQI
4th January 2025
144AQI
144AQI
5th January 2025
135AQI
135AQI
6th January 2025
93AQI
93AQI
7th January 2025
97AQI
97AQI
8th January 2025
85AQI
85AQI
9th January 2025
81AQI
81AQI
10th January 2025
88AQI
88AQI
11th January 2025
87AQI
87AQI
12th January 2025
122AQI
122AQI
13th January 2025
130AQI
130AQI
14th January 2025
117AQI
117AQI
15th January 2025
111AQI
111AQI
16th January 2025
97AQI
97AQI
17th January 2025
109AQI
109AQI
18th January 2025
110AQI
110AQI
19th January 2025
124AQI
124AQI
20th January 2025
134AQI
134AQI
21st January 2025
103AQI
103AQI
22nd January 2025
118AQI
118AQI
23rd January 2025
106AQI
106AQI
24th January 2025
101AQI
101AQI
25th January 2025
116AQI
116AQI
26th January 2025
105AQI
105AQI
27th January 2025
89AQI
89AQI
28th January 2025
89AQI
89AQI
29th January 2025
94AQI
94AQI
30th January 2025
54AQI
54AQI
31st January 2025
47AQI
47AQI
1st February 2025
58AQI
58AQI
2nd February 2025
100AQI
100AQI
3rd February 2025
113AQI
113AQI
4th February 2025
119AQI
119AQI
5th February 2025
80AQI
80AQI
6th February 2025
73AQI
73AQI
7th February 2025
59AQI
59AQI
8th February 2025
82AQI
82AQI
9th February 2025
65AQI
65AQI
10th February 2025
74AQI
74AQI
11th February 2025
84AQI
84AQI
12th February 2025
100AQI
100AQI
13th February 2025
80AQI
80AQI
14th February 2025
68AQI
68AQI
15th February 2025
80AQI
80AQI
16th February 2025
57AQI
57AQI
17th February 2025
57AQI
57AQI
18th February 2025
55AQI
55AQI
19th February 2025
56AQI
56AQI
20th February 2025
53AQI
53AQI
21st February 2025
53AQI
53AQI
22nd February 2025
44AQI
44AQI
23rd February 2025
44AQI
44AQI
24th February 2025
48AQI
48AQI
25th February 2025
56AQI
56AQI
26th February 2025
54AQI
54AQI
27th February 2025
45AQI
45AQI
28th February 2025
59AQI
59AQI
1st March 2025
52AQI
52AQI
2nd March 2025
47AQI
47AQI
3rd March 2025
54AQI
54AQI
4th March 2025
86AQI
86AQI
5th March 2025
78AQI
78AQI
6th March 2025
76AQI
76AQI
7th March 2025
56AQI
56AQI
8th March 2025
61AQI
61AQI
9th March 2025
79AQI
79AQI
10th March 2025
97AQI
97AQI
11th March 2025
64AQI
64AQI
12th March 2025
73AQI
73AQI
13th March 2025
52AQI
52AQI
14th March 2025
48AQI
48AQI
15th March 2025
50AQI
50AQI
16th March 2025
52AQI
52AQI
17th March 2025
27AQI
27AQI
18th March 2025
33AQI
33AQI
19th March 2025
55AQI
55AQI
20th March 2025
70AQI
70AQI
21st March 2025
52AQI
52AQI
22nd March 2025
45AQI
45AQI
23rd March 2025
31AQI
31AQI
24th March 2025
30AQI
30AQI
25th March 2025
45AQI
45AQI
26th March 2025
54AQI
54AQI
27th March 2025
34AQI
34AQI
28th March 2025
35AQI
35AQI
29th March 2025
38AQI
38AQI
30th March 2025
37AQI
37AQI
31st March 2025
63AQI
63AQI
1st April 2025
86AQI
86AQI
2nd April 2025
105AQI
105AQI
3rd April 2025
111AQI
111AQI
4th April 2025
94AQI
94AQI
5th April 2025
83AQI
83AQI
6th April 2025
74AQI
74AQI
7th April 2025
68AQI
68AQI
8th April 2025
74AQI
74AQI
9th April 2025
64AQI
64AQI
10th April 2025
99AQI
99AQI
11th April 2025
123AQI
123AQI
12th April 2025
112AQI
112AQI
13th April 2025
93AQI
93AQI
14th April 2025
58AQI
58AQI
15th April 2025
49AQI
49AQI
16th April 2025
46AQI
46AQI
17th April 2025
99AQI
99AQI
18th April 2025
81AQI
81AQI
19th April 2025
62AQI
62AQI
20th April 2025
60AQI
60AQI
21st April 2025
99AQI
99AQI
22nd April 2025
49AQI
49AQI
23rd April 2025
70AQI
70AQI
24th April 2025
65AQI
65AQI
25th April 2025
46AQI
46AQI
26th April 2025
49AQI
49AQI
27th April 2025
61AQI
61AQI
28th April 2025
35AQI
35AQI
29th April 2025
50AQI
50AQI
30th April 2025
58AQI
58AQI
1st May 2025
50AQI
50AQI
2nd May 2025
48AQI
48AQI
3rd May 2025
38AQI
38AQI
4th May 2025
34AQI
34AQI
5th May 2025
32AQI
32AQI
6th May 2025
35AQI
35AQI
7th May 2025
35AQI
35AQI
8th May 2025
40AQI
40AQI
9th May 2025
48AQI
48AQI
10th May 2025
41AQI
41AQI
11th May 2025
51AQI
51AQI
12th May 2025
68AQI
68AQI
13th May 2025
57AQI
57AQI
14th May 2025
58AQI
58AQI
15th May 2025
50AQI
50AQI
16th May 2025
46AQI
46AQI
17th May 2025
39AQI
39AQI
18th May 2025
34AQI
34AQI
19th May 2025
34AQI
34AQI
20th May 2025
36AQI
36AQI
21st May 2025
28AQI
28AQI
22nd May 2025
28AQI
28AQI
23rd May 2025
33AQI
33AQI
24th May 2025
30AQI
30AQI
25th May 2025
28AQI
28AQI
26th May 2025
26AQI
26AQI
27th May 2025
28AQI
28AQI
28th May 2025
35AQI
35AQI
29th May 2025
40AQI
40AQI
30th May 2025
41AQI
41AQI
31st May 2025
40AQI
40AQI
1st June 2025
32AQI
32AQI
2nd June 2025
28AQI
28AQI
3rd June 2025
40AQI
40AQI
4th June 2025
33AQI
33AQI
5th June 2025
39AQI
39AQI
6th June 2025
38AQI
38AQI
7th June 2025
37AQI
37AQI
8th June 2025
37AQI
37AQI
9th June 2025
43AQI
43AQI
10th June 2025
43AQI
43AQI
11th June 2025
41AQI
41AQI
12th June 2025
46AQI
46AQI
13th June 2025
44AQI
44AQI
14th June 2025
49AQI
49AQI
15th June 2025
42AQI
42AQI
16th June 2025
43AQI
43AQI
17th June 2025
42AQI
42AQI
18th June 2025
45AQI
45AQI
19th June 2025
45AQI
45AQI
20th June 2025
43AQI
43AQI
21st June 2025
44AQI
44AQI
22nd June 2025
46AQI
46AQI
23rd June 2025
51AQI
51AQI
24th June 2025
56AQI
56AQI
25th June 2025
55AQI
55AQI
26th June 2025
54AQI
54AQI
27th June 2025
52AQI
52AQI
28th June 2025
54AQI
54AQI
29th June 2025
52AQI
52AQI
30th June 2025
52AQI
52AQI
1st July 2025
49AQI
49AQI
2nd July 2025
44AQI
44AQI
3rd July 2025
45AQI
45AQI
4th July 2025
45AQI
45AQI
5th July 2025
46AQI
46AQI
6th July 2025
47AQI
47AQI
7th July 2025
50AQI
50AQI
8th July 2025
45AQI
45AQI
9th July 2025
42AQI
42AQI
10th July 2025
41AQI
41AQI
11th July 2025
43AQI
43AQI
12th July 2025
47AQI
47AQI
13th July 2025
50AQI
50AQI
14th July 2025
45AQI
45AQI
15th July 2025
43AQI
43AQI
16th July 2025
46AQI
46AQI
17th July 2025
50AQI
50AQI
18th July 2025
44AQI
44AQI
19th July 2025
39AQI
39AQI
20th July 2025
39AQI
39AQI
21st July 2025
40AQI
40AQI
22nd July 2025
40AQI
40AQI
23rd July 2025
39AQI
39AQI
24th July 2025
44AQI
44AQI
25th July 2025
45AQI
45AQI
26th July 2025
44AQI
44AQI
27th July 2025
45AQI
45AQI
28th July 2025
42AQI
42AQI
29th July 2025
45AQI
45AQI
30th July 2025
40AQI
40AQI
31st July 2025
44AQI
44AQI
1st August 2025
50AQI
50AQI
2nd August 2025
48AQI
48AQI
3rd August 2025
42AQI
42AQI
4th August 2025
42AQI
42AQI
5th August 2025
45AQI
45AQI
6th August 2025
44AQI
44AQI
7th August 2025
40AQI
40AQI
104AQI
68AQI
54AQI
74AQI
40AQI
44AQI
44AQI
44AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202561AQI
1
12
18
4
22
2
13
18
7
19
4
27
4
22
8
31
7
112
83
24
Highest AQI recorded in
January104AQI
Lowest AQI recorded in
May40AQI
202434AQI
16
1
2
12
30
31
29
4
22
1
19
11
5
25
1
168
40
1
Highest AQI recorded in
December65AQI
Lowest AQI recorded in
October21AQI
20237AQI
3
31
34
Highest AQI recorded in
December7AQI
Lowest AQI recorded in
November0AQI
202222AQI
1
1
Highest AQI recorded in
January22AQI
Lowest AQI recorded in
January22AQI
202120AQI
1
1
Highest AQI recorded in
December20AQI
Lowest AQI recorded in
December20AQI
Most & Least Polluted Years Over the Last 5 Years
Most Polluted Year Recorded
2025(Avg.)
61AQILeast Polluted Year Recorded
2023(Avg.)
7AQISevero Kurilsk's annual 2025 AQI (61) shows an average percentage change of 320.5% (worsened AQI) compared to previous years: 2021 (20), 2022 (22), 2023 (7), 2024 (34).
