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
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Aug 2025
50AQILowest AQI recorded on
13th Aug 2024
18AQISame Day Analysis (16th August):
On this day, AQI across the 3 years varied significantly: 2026 ranks 1st highest AQI at 39 of Good air quality on the same day.
Day & Night AQI Trend: 15th Aug - 16th Aug 2026
Severo Kurilsk, Sakhalinskaya Oblast, Russia
AQI
Day
Night
.
5 AM15th Aug 2026
8 PM
4 AM16th Aug 2026
Day time
Avg. Highest Time
7PM15th Aug
53AQI
Avg. Lowest Time
11AM15th Aug
21AQI
Night time
Avg. Highest Time
10PM15th Aug
57AQI
Avg. Lowest Time
3AM16th Aug
32AQI
In the last 24 hours,
Severo Kurilsk's AQI reached its highest point of 57 at 10 PM during the Night, while the lowest point, 21, was recorded at 11 AM during the Day between 15th Aug and 16th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Severo Kurilsk, Sakhalinskaya Oblast, Russia
JulAug
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
Day
Night
18th Jul 2026485 AMAQI
18th Jul 2026336 AMAQI
18th Jul 2026467 AMAQI
18th Jul 2026488 AMAQI
18th Jul 2026389 AMAQI
18th Jul 20263610 AMAQI
18th Jul 20266411 AMAQI
18th Jul 20266012 PMAQI
18th Jul 2026591 PMAQI
18th Jul 2026572 PMAQI
18th Jul 2026463 PMAQI
18th Jul 2026464 PMAQI
18th Jul 2026515 PMAQI
18th Jul 2026516 PMAQI
18th Jul 2026457 PMAQI
18th Jul 2026428 PMAQI
18th Jul 2026509 PMAQI
18th Jul 20264810 PMAQI
18th Jul 20264611 PMAQI
19th Jul 20265512 AMAQI
19th Jul 2026591 AMAQI
19th Jul 2026502 AMAQI
19th Jul 2026493 AMAQI
19th Jul 2026424 AMAQI
12°C11/15°C
19th Jul 2026405 AMAQI
19th Jul 2026486 AMAQI
19th Jul 2026427 AMAQI
19th Jul 2026298 AMAQI
19th Jul 2026349 AMAQI
19th Jul 20263610 AMAQI
19th Jul 20264911 AMAQI
19th Jul 20263612 PMAQI
19th Jul 2026341 PMAQI
19th Jul 2026442 PMAQI
19th Jul 2026253 PMAQI
19th Jul 2026294 PMAQI
19th Jul 2026405 PMAQI
19th Jul 2026316 PMAQI
19th Jul 202687 PMAQI
19th Jul 2026168 PMAQI
19th Jul 2026369 PMAQI
19th Jul 2026810 PMAQI
19th Jul 20264911 PMAQI
20th Jul 20265912 AMAQI
20th Jul 2026501 AMAQI
20th Jul 2026502 AMAQI
20th Jul 2026563 AMAQI
20th Jul 2026494 AMAQI
12°C10/13°C
20th Jul 2026515 AMAQI
20th Jul 2026506 AMAQI
20th Jul 2026517 AMAQI
20th Jul 2026498 AMAQI
20th Jul 2026519 AMAQI
20th Jul 20264710 AMAQI
20th Jul 20264811 AMAQI
20th Jul 20265512 PMAQI
20th Jul 2026491 PMAQI
20th Jul 2026322 PMAQI
20th Jul 2026193 PMAQI
20th Jul 2026174 PMAQI
20th Jul 2026125 PMAQI
20th Jul 2026126 PMAQI
20th Jul 2026107 PMAQI
20th Jul 2026478 PMAQI
20th Jul 2026589 PMAQI
20th Jul 20265710 PMAQI
20th Jul 20265211 PMAQI
21st Jul 20264712 AMAQI
21st Jul 2026481 AMAQI
21st Jul 2026532 AMAQI
21st Jul 2026603 AMAQI
21st Jul 2026664 AMAQI
12°C10/14°C
21st Jul 2026725 AMAQI
21st Jul 2026606 AMAQI
21st Jul 2026627 AMAQI
21st Jul 2026628 AMAQI
21st Jul 2026599 AMAQI
21st Jul 20265810 AMAQI
21st Jul 20265211 AMAQI
21st Jul 20264912 PMAQI
21st Jul 2026621 PMAQI
21st Jul 2026363 PMAQI
21st Jul 2026464 PMAQI
21st Jul 2026405 PMAQI
21st Jul 2026466 PMAQI
21st Jul 2026447 PMAQI
21st Jul 2026518 PMAQI
21st Jul 2026869 PMAQI
21st Jul 20263410 PMAQI
21st Jul 20262911 PMAQI
22nd Jul 20262512 AMAQI
22nd Jul 2026361 AMAQI
22nd Jul 2026322 AMAQI
22nd Jul 2026323 AMAQI
22nd Jul 2026564 AMAQI
10°C10/12°C
22nd Jul 2026525 AMAQI
22nd Jul 2026486 AMAQI
22nd Jul 2026347 AMAQI
22nd Jul 2026258 AMAQI
22nd Jul 2026309 AMAQI
22nd Jul 20264210 AMAQI
22nd Jul 20262911 AMAQI
22nd Jul 20262512 PMAQI
22nd Jul 2026491 PMAQI
22nd Jul 2026322 PMAQI
22nd Jul 2026403 PMAQI
22nd Jul 2026364 PMAQI
22nd Jul 2026425 PMAQI
22nd Jul 2026406 PMAQI
22nd Jul 2026507 PMAQI
22nd Jul 2026458 PMAQI
22nd Jul 2026279 PMAQI
22nd Jul 20262710 PMAQI
22nd Jul 20263211 PMAQI
23rd Jul 20263612 AMAQI
23rd Jul 2026321 AMAQI
23rd Jul 2026312 AMAQI
23rd Jul 2026233 AMAQI
23rd Jul 2026294 AMAQI
9°C9/11°C
23rd Jul 2026405 AMAQI
23rd Jul 2026486 AMAQI
23rd Jul 2026257 AMAQI
23rd Jul 2026318 AMAQI
23rd Jul 2026299 AMAQI
23rd Jul 20263110 AMAQI
23rd Jul 20263311 AMAQI
23rd Jul 20263312 PMAQI
23rd Jul 2026381 PMAQI
23rd Jul 2026252 PMAQI
23rd Jul 2026313 PMAQI
23rd Jul 2026384 PMAQI
23rd Jul 2026365 PMAQI
23rd Jul 2026406 PMAQI
23rd Jul 2026427 PMAQI
23rd Jul 2026278 PMAQI
23rd Jul 2026319 PMAQI
23rd Jul 20263810 PMAQI
23rd Jul 20263611 PMAQI
24th Jul 20264812 AMAQI
24th Jul 2026511 AMAQI
24th Jul 2026422 AMAQI
24th Jul 2026523 AMAQI
24th Jul 2026634 AMAQI
9°C9/10°C
24th Jul 2026625 AMAQI
24th Jul 2026606 AMAQI
24th Jul 2026447 AMAQI
24th Jul 2026408 AMAQI
24th Jul 2026179 AMAQI
24th Jul 20261710 AMAQI
24th Jul 20261811 AMAQI
24th Jul 20262312 PMAQI
24th Jul 2026251 PMAQI
24th Jul 2026232 PMAQI
24th Jul 2026253 PMAQI
24th Jul 2026294 PMAQI
24th Jul 2026295 PMAQI
24th Jul 2026216 PMAQI
24th Jul 2026237 PMAQI
24th Jul 2026188 PMAQI
24th Jul 2026209 PMAQI
24th Jul 20262310 PMAQI
24th Jul 20262511 PMAQI
25th Jul 20262312 AMAQI
25th Jul 2026211 AMAQI
25th Jul 2026252 AMAQI
25th Jul 2026233 AMAQI
25th Jul 2026234 AMAQI
10°C9/11°C
25th Jul 2026215 AMAQI
25th Jul 2026236 AMAQI
25th Jul 2026237 AMAQI
25th Jul 2026168 AMAQI
25th Jul 2026199 AMAQI
25th Jul 20262110 AMAQI
25th Jul 20262111 AMAQI
25th Jul 20261812 PMAQI
25th Jul 2026141 PMAQI
25th Jul 2026252 PMAQI
25th Jul 2026253 PMAQI
25th Jul 2026194 PMAQI
25th Jul 2026275 PMAQI
25th Jul 2026216 PMAQI
25th Jul 2026237 PMAQI
25th Jul 2026278 PMAQI
25th Jul 2026279 PMAQI
25th Jul 20262110 PMAQI
25th Jul 20262311 PMAQI
26th Jul 20262312 AMAQI
26th Jul 2026171 AMAQI
26th Jul 2026172 AMAQI
26th Jul 2026143 AMAQI
26th Jul 2026324 AMAQI
10°C9/10°C
26th Jul 2026465 AMAQI
26th Jul 2026466 AMAQI
26th Jul 2026347 AMAQI
26th Jul 2026308 AMAQI
26th Jul 2026409 AMAQI
26th Jul 20262710 AMAQI
26th Jul 20263311 AMAQI
26th Jul 20262712 PMAQI
26th Jul 2026401 PMAQI
26th Jul 2026322 PMAQI
26th Jul 2026273 PMAQI
26th Jul 2026254 PMAQI
26th Jul 2026335 PMAQI
26th Jul 2026486 PMAQI
26th Jul 2026347 PMAQI
26th Jul 2026308 PMAQI
26th Jul 2026299 PMAQI
26th Jul 20263110 PMAQI
26th Jul 20262411 PMAQI
27th Jul 20264612 AMAQI
27th Jul 2026421 AMAQI
27th Jul 2026492 AMAQI
27th Jul 2026363 AMAQI
27th Jul 2026324 AMAQI
10°C10/11°C
27th Jul 2026255 AMAQI
27th Jul 2026296 AMAQI
27th Jul 2026237 AMAQI
27th Jul 2026238 AMAQI
27th Jul 2026259 AMAQI
27th Jul 20262510 AMAQI
27th Jul 20262711 AMAQI
27th Jul 20262712 PMAQI
27th Jul 2026271 PMAQI
27th Jul 2026252 PMAQI
27th Jul 2026253 PMAQI
27th Jul 2026384 PMAQI
27th Jul 2026255 PMAQI
27th Jul 2026326 PMAQI
27th Jul 2026257 PMAQI
27th Jul 2026298 PMAQI
27th Jul 2026299 PMAQI
27th Jul 20263210 PMAQI
27th Jul 20263111 PMAQI
28th Jul 20262812 AMAQI
28th Jul 2026331 AMAQI
28th Jul 2026362 AMAQI
28th Jul 2026423 AMAQI
28th Jul 2026404 AMAQI
10°C9/11°C
28th Jul 2026545 AMAQI
28th Jul 2026566 AMAQI
28th Jul 2026447 AMAQI
28th Jul 2026388 AMAQI
28th Jul 2026389 AMAQI
28th Jul 20264010 AMAQI
28th Jul 20262711 AMAQI
28th Jul 20263612 PMAQI
28th Jul 2026381 PMAQI
28th Jul 2026292 PMAQI
28th Jul 2026383 PMAQI
28th Jul 2026424 PMAQI
28th Jul 2026545 PMAQI
28th Jul 2026446 PMAQI
28th Jul 2026447 PMAQI
28th Jul 2026298 PMAQI
28th Jul 2026309 PMAQI
28th Jul 20263410 PMAQI
28th Jul 20264011 PMAQI
29th Jul 20264212 AMAQI
29th Jul 2026451 AMAQI
29th Jul 2026502 AMAQI
29th Jul 2026423 AMAQI
29th Jul 2026504 AMAQI
11°C10/12°C
29th Jul 2026505 AMAQI
29th Jul 2026496 AMAQI
29th Jul 2026327 AMAQI
29th Jul 2026428 AMAQI
29th Jul 2026369 AMAQI
29th Jul 20263110 AMAQI
29th Jul 20263611 AMAQI
29th Jul 20264012 PMAQI
29th Jul 2026461 PMAQI
29th Jul 2026402 PMAQI
29th Jul 2026343 PMAQI
29th Jul 2026314 PMAQI
29th Jul 2026335 PMAQI
29th Jul 2026366 PMAQI
29th Jul 2026407 PMAQI
29th Jul 2026408 PMAQI
29th Jul 2026529 PMAQI
29th Jul 20264410 PMAQI
29th Jul 20264011 PMAQI
30th Jul 20263412 AMAQI
30th Jul 2026401 AMAQI
30th Jul 2026382 AMAQI
30th Jul 2026263 AMAQI
30th Jul 2026364 AMAQI
10°C9/11°C
30th Jul 2026405 AMAQI
30th Jul 2026496 AMAQI
30th Jul 2026487 AMAQI
30th Jul 2026478 AMAQI
30th Jul 2026509 AMAQI
30th Jul 20265610 AMAQI
30th Jul 20264211 AMAQI
30th Jul 20264812 PMAQI
30th Jul 2026521 PMAQI
30th Jul 2026512 PMAQI
30th Jul 2026403 PMAQI
30th Jul 2026404 PMAQI
30th Jul 2026255 PMAQI
30th Jul 2026256 PMAQI
30th Jul 2026237 PMAQI
30th Jul 2026278 PMAQI
30th Jul 2026339 PMAQI
30th Jul 20264010 PMAQI
30th Jul 20263211 PMAQI
31st Jul 20262912 AMAQI
31st Jul 2026321 AMAQI
31st Jul 2026292 AMAQI
31st Jul 2026313 AMAQI
31st Jul 2026554 AMAQI
11°C10/13°C
31st Jul 2026525 AMAQI
31st Jul 2026526 AMAQI
31st Jul 2026467 AMAQI
31st Jul 2026368 AMAQI
31st Jul 2026449 AMAQI
31st Jul 20264610 AMAQI
31st Jul 20264011 AMAQI
31st Jul 20263612 PMAQI
31st Jul 2026361 PMAQI
31st Jul 2026342 PMAQI
31st Jul 2026323 PMAQI
31st Jul 2026334 PMAQI
31st Jul 2026275 PMAQI
31st Jul 2026296 PMAQI
31st Jul 2026297 PMAQI
31st Jul 2026368 PMAQI
31st Jul 2026409 PMAQI
31st Jul 20264410 PMAQI
31st Jul 20262511 PMAQI
1st Aug 20266512 AMAQI
1st Aug 2026601 AMAQI
1st Aug 2026582 AMAQI
1st Aug 2026513 AMAQI
1st Aug 2026494 AMAQI
10°C9/11°C
1st Aug 2026385 AMAQI
1st Aug 2026426 AMAQI
1st Aug 2026387 AMAQI
1st Aug 2026558 AMAQI
1st Aug 2026469 AMAQI
1st Aug 20263810 AMAQI
1st Aug 20263611 AMAQI
1st Aug 20263612 PMAQI
1st Aug 2026331 PMAQI
1st Aug 2026312 PMAQI
1st Aug 2026313 PMAQI
1st Aug 2026334 PMAQI
1st Aug 2026295 PMAQI
1st Aug 2026236 PMAQI
1st Aug 2026217 PMAQI
1st Aug 2026218 PMAQI
1st Aug 2026259 PMAQI
1st Aug 20263610 PMAQI
1st Aug 20266011 PMAQI
2nd Aug 20265212 AMAQI
2nd Aug 2026381 AMAQI
2nd Aug 2026382 AMAQI
2nd Aug 2026383 AMAQI
2nd Aug 2026314 AMAQI
11°C10/12°C
2nd Aug 2026335 AMAQI
2nd Aug 2026336 AMAQI
2nd Aug 2026387 AMAQI
2nd Aug 2026318 AMAQI
2nd Aug 2026319 AMAQI
2nd Aug 20262710 AMAQI
2nd Aug 20262511 AMAQI
2nd Aug 20262712 PMAQI
2nd Aug 2026211 PMAQI
2nd Aug 2026252 PMAQI
2nd Aug 2026363 PMAQI
2nd Aug 2026314 PMAQI
2nd Aug 2026315 PMAQI
2nd Aug 2026336 PMAQI
2nd Aug 2026217 PMAQI
2nd Aug 2026298 PMAQI
2nd Aug 2026259 PMAQI
2nd Aug 20262310 PMAQI
2nd Aug 20262511 PMAQI
3rd Aug 20262712 AMAQI
3rd Aug 2026251 AMAQI
3rd Aug 2026212 AMAQI
3rd Aug 2026213 AMAQI
3rd Aug 2026254 AMAQI
11°C10/12°C
3rd Aug 2026215 AMAQI
3rd Aug 2026236 AMAQI
3rd Aug 2026257 AMAQI
3rd Aug 2026298 AMAQI
3rd Aug 2026239 AMAQI
3rd Aug 20262110 AMAQI
3rd Aug 20262111 AMAQI
3rd Aug 20262112 PMAQI
3rd Aug 2026231 PMAQI
3rd Aug 2026272 PMAQI
3rd Aug 2026273 PMAQI
3rd Aug 2026214 PMAQI
3rd Aug 2026235 PMAQI
3rd Aug 2026296 PMAQI
3rd Aug 2026277 PMAQI
3rd Aug 2026318 PMAQI
3rd Aug 2026299 PMAQI
3rd Aug 20262710 PMAQI
3rd Aug 20262511 PMAQI
4th Aug 20262712 AMAQI
4th Aug 2026291 AMAQI
4th Aug 2026272 AMAQI
4th Aug 2026253 AMAQI
4th Aug 2026234 AMAQI
12°C10/13°C
4th Aug 2026255 AMAQI
4th Aug 2026276 AMAQI
4th Aug 2026297 AMAQI
4th Aug 2026298 AMAQI
4th Aug 2026299 AMAQI
4th Aug 20262910 AMAQI
4th Aug 20263311 AMAQI
4th Aug 20263112 PMAQI
4th Aug 2026331 PMAQI
4th Aug 2026362 PMAQI
4th Aug 2026423 PMAQI
4th Aug 2026424 PMAQI
4th Aug 2026465 PMAQI
4th Aug 2026406 PMAQI
4th Aug 2026647 PMAQI
4th Aug 2026548 PMAQI
4th Aug 2026569 PMAQI
4th Aug 20265410 PMAQI
4th Aug 20265811 PMAQI
5th Aug 20266412 AMAQI
5th Aug 2026591 AMAQI
5th Aug 2026582 AMAQI
5th Aug 2026553 AMAQI
5th Aug 2026564 AMAQI
12°C11/14°C
5th Aug 2026545 AMAQI
5th Aug 2026526 AMAQI
5th Aug 2026537 AMAQI
5th Aug 2026428 AMAQI
5th Aug 2026469 AMAQI
5th Aug 20265210 AMAQI
5th Aug 20265211 AMAQI
5th Aug 20264712 PMAQI
5th Aug 2026341 PMAQI
5th Aug 2026552 PMAQI
5th Aug 2026403 PMAQI
5th Aug 2026404 PMAQI
5th Aug 2026325 PMAQI
5th Aug 2026386 PMAQI
5th Aug 2026487 PMAQI
5th Aug 2026518 PMAQI
5th Aug 2026469 PMAQI
5th Aug 20265210 PMAQI
5th Aug 20265311 PMAQI
6th Aug 20266412 AMAQI
6th Aug 2026621 AMAQI
6th Aug 2026582 AMAQI
6th Aug 2026603 AMAQI
6th Aug 2026534 AMAQI
11°C10/11°C
6th Aug 2026555 AMAQI
6th Aug 2026506 AMAQI
6th Aug 2026537 AMAQI
6th Aug 2026428 AMAQI
6th Aug 2026569 AMAQI
6th Aug 20265510 AMAQI
6th Aug 20265611 AMAQI
6th Aug 20265712 PMAQI
6th Aug 2026581 PMAQI
6th Aug 2026532 PMAQI
6th Aug 2026363 PMAQI
6th Aug 2026364 PMAQI
6th Aug 2026295 PMAQI
6th Aug 2026306 PMAQI
6th Aug 2026447 PMAQI
6th Aug 2026498 PMAQI
6th Aug 2026449 PMAQI
6th Aug 20263810 PMAQI
6th Aug 20265111 PMAQI
7th Aug 20266212 AMAQI
7th Aug 2026521 AMAQI
7th Aug 2026602 AMAQI
7th Aug 2026583 AMAQI
7th Aug 2026464 AMAQI
12°C11/13°C
7th Aug 2026515 AMAQI
7th Aug 2026496 AMAQI
7th Aug 2026527 AMAQI
7th Aug 2026448 AMAQI
7th Aug 2026549 AMAQI
7th Aug 20265310 AMAQI
7th Aug 20265411 AMAQI
7th Aug 20265712 PMAQI
7th Aug 2026561 PMAQI
7th Aug 2026422 PMAQI
7th Aug 2026403 PMAQI
7th Aug 2026444 PMAQI
7th Aug 2026405 PMAQI
7th Aug 2026386 PMAQI
7th Aug 2026467 PMAQI
7th Aug 2026408 PMAQI
7th Aug 2026339 PMAQI
7th Aug 20263810 PMAQI
7th Aug 20262711 PMAQI
8th Aug 20264412 AMAQI
8th Aug 2026511 AMAQI
8th Aug 2026502 AMAQI
8th Aug 2026453 AMAQI
8th Aug 2026364 AMAQI
12°C10/14°C
8th Aug 2026405 AMAQI
8th Aug 2026426 AMAQI
8th Aug 2026337 AMAQI
8th Aug 2026258 AMAQI
8th Aug 2026409 AMAQI
8th Aug 20263210 AMAQI
8th Aug 20262711 AMAQI
8th Aug 20263112 PMAQI
8th Aug 2026321 PMAQI
8th Aug 2026142 PMAQI
8th Aug 2026173 PMAQI
8th Aug 2026104 PMAQI
8th Aug 2026145 PMAQI
8th Aug 2026126 PMAQI
8th Aug 2026127 PMAQI
8th Aug 2026198 PMAQI
8th Aug 2026129 PMAQI
8th Aug 20262510 PMAQI
8th Aug 20262511 PMAQI
9th Aug 20263112 AMAQI
9th Aug 2026291 AMAQI
9th Aug 2026312 AMAQI
9th Aug 2026293 AMAQI
9th Aug 2026404 AMAQI
13°C12/15°C
9th Aug 2026365 AMAQI
9th Aug 2026276 AMAQI
9th Aug 2026277 AMAQI
9th Aug 2026368 AMAQI
9th Aug 2026429 AMAQI
9th Aug 20264210 AMAQI
9th Aug 20263611 AMAQI
9th Aug 20262312 PMAQI
9th Aug 2026251 PMAQI
9th Aug 2026232 PMAQI
9th Aug 2026273 PMAQI
9th Aug 2026214 PMAQI
9th Aug 2026185 PMAQI
9th Aug 202686 PMAQI
9th Aug 2026127 PMAQI
9th Aug 2026208 PMAQI
9th Aug 2026169 PMAQI
9th Aug 20261910 PMAQI
9th Aug 20261411 PMAQI
10th Aug 20261212 AMAQI
10th Aug 2026251 AMAQI
10th Aug 2026272 AMAQI
10th Aug 2026233 AMAQI
10th Aug 2026254 AMAQI
12°C11/14°C
10th Aug 2026295 AMAQI
10th Aug 2026256 AMAQI
10th Aug 2026257 AMAQI
10th Aug 2026248 AMAQI
10th Aug 2026239 AMAQI
10th Aug 20261010 AMAQI
10th Aug 2026811 AMAQI
10th Aug 20261212 PMAQI
10th Aug 2026311 PMAQI
10th Aug 2026342 PMAQI
10th Aug 2026343 PMAQI
10th Aug 2026214 PMAQI
10th Aug 2026235 PMAQI
10th Aug 2026326 PMAQI
10th Aug 2026257 PMAQI
10th Aug 2026258 PMAQI
10th Aug 2026259 PMAQI
10th Aug 20262310 PMAQI
10th Aug 20262111 PMAQI
11th Aug 20262112 AMAQI
11th Aug 2026301 AMAQI
11th Aug 2026362 AMAQI
11th Aug 2026383 AMAQI
11th Aug 2026314 AMAQI
12°C11/13°C
11th Aug 2026365 AMAQI
11th Aug 2026346 AMAQI
11th Aug 2026387 AMAQI
11th Aug 2026448 AMAQI
11th Aug 2026389 AMAQI
11th Aug 20263810 AMAQI
11th Aug 20263411 AMAQI
11th Aug 20264712 PMAQI
11th Aug 2026511 PMAQI
11th Aug 2026422 PMAQI
11th Aug 2026403 PMAQI
11th Aug 2026474 PMAQI
11th Aug 2026255 PMAQI
11th Aug 2026346 PMAQI
11th Aug 2026407 PMAQI
11th Aug 2026348 PMAQI
11th Aug 2026279 PMAQI
11th Aug 20262310 PMAQI
11th Aug 20263211 PMAQI
12th Aug 20264412 AMAQI
12th Aug 2026421 AMAQI
12th Aug 2026342 AMAQI
12th Aug 2026403 AMAQI
12th Aug 2026424 AMAQI
12°C11/13°C
12th Aug 2026425 AMAQI
12th Aug 2026426 AMAQI
12th Aug 2026317 AMAQI
12th Aug 2026298 AMAQI
12th Aug 2026349 AMAQI
12th Aug 20262710 AMAQI
12th Aug 20263811 AMAQI
12th Aug 20264412 PMAQI
12th Aug 2026341 PMAQI
12th Aug 2026522 PMAQI
12th Aug 2026453 PMAQI
12th Aug 2026424 PMAQI
12th Aug 2026405 PMAQI
12th Aug 2026386 PMAQI
12th Aug 2026527 PMAQI
12th Aug 2026568 PMAQI
12th Aug 2026489 PMAQI
12th Aug 20264410 PMAQI
12th Aug 20263311 PMAQI
13th Aug 20263812 AMAQI
13th Aug 2026341 AMAQI
13th Aug 2026342 AMAQI
13th Aug 2026303 AMAQI
13th Aug 2026254 AMAQI
12°C11/13°C
13th Aug 2026315 AMAQI
13th Aug 2026296 AMAQI
13th Aug 2026257 AMAQI
13th Aug 2026238 AMAQI
13th Aug 2026219 AMAQI
13th Aug 20262510 AMAQI
13th Aug 20263111 AMAQI
13th Aug 20264012 PMAQI
13th Aug 2026461 PMAQI
13th Aug 2026382 PMAQI
13th Aug 2026253 PMAQI
13th Aug 2026344 PMAQI
13th Aug 2026345 PMAQI
13th Aug 2026256 PMAQI
13th Aug 2026407 PMAQI
13th Aug 2026318 PMAQI
13th Aug 2026289 PMAQI
13th Aug 20262710 PMAQI
13th Aug 20263011 PMAQI
14th Aug 20262312 AMAQI
14th Aug 2026251 AMAQI
14th Aug 2026252 AMAQI
14th Aug 2026213 AMAQI
14th Aug 2026254 AMAQI
12°C11/14°C
14th Aug 2026255 AMAQI
14th Aug 2026236 AMAQI
14th Aug 2026257 AMAQI
14th Aug 2026258 AMAQI
14th Aug 2026259 AMAQI
14th Aug 20262310 AMAQI
14th Aug 20262311 AMAQI
14th Aug 20262712 PMAQI
14th Aug 2026251 PMAQI
14th Aug 2026272 PMAQI
14th Aug 2026233 PMAQI
14th Aug 2026214 PMAQI
14th Aug 2026235 PMAQI
14th Aug 2026236 PMAQI
14th Aug 2026277 PMAQI
14th Aug 2026258 PMAQI
14th Aug 2026279 PMAQI
14th Aug 20262710 PMAQI
14th Aug 20262711 PMAQI
15th Aug 20262712 AMAQI
15th Aug 2026231 AMAQI
15th Aug 2026232 AMAQI
15th Aug 2026233 AMAQI
15th Aug 2026234 AMAQI
13°C12/15°C
15th Aug 2026275 AMAQI
15th Aug 2026276 AMAQI
15th Aug 2026237 AMAQI
15th Aug 2026238 AMAQI
15th Aug 2026279 AMAQI
15th Aug 20262710 AMAQI
15th Aug 20262111 AMAQI
15th Aug 20262412 PMAQI
15th Aug 2026361 PMAQI
15th Aug 2026442 PMAQI
15th Aug 2026443 PMAQI
15th Aug 2026464 PMAQI
15th Aug 2026425 PMAQI
15th Aug 2026486 PMAQI
15th Aug 2026537 PMAQI
15th Aug 2026528 PMAQI
15th Aug 2026549 PMAQI
15th Aug 20265710 PMAQI
15th Aug 20265611 PMAQI
16th Aug 20265612 AMAQI
16th Aug 2026531 AMAQI
16th Aug 2026422 AMAQI
16th Aug 2026323 AMAQI
16th Aug 2026404 AMAQI
13°C12/14°C
16th Aug 2026365 AMAQI
5 AM16th Aug 2026276 AMAQI
16th Aug 2026237 AMAQI
16th Aug 2026298 AMAQI
16th Aug 2026299 AMAQI
16th Aug 20262910 AMAQI
16th Aug 20263811 AMAQI
16th Aug 20263612 PMAQI
12 PM16th Aug 2026381 PMAQI
16th Aug 2026542 PMAQI
16th Aug 2026583 PMAQI
16th Aug 2026504 PMAQI
16th Aug 2026405 PMAQI
16th Aug 2026446 PMAQI
16th Aug 2026477 PMAQI
16th Aug 2026318 PMAQI
8 PM16th Aug 2026409 PMAQI
16th Aug 20262610 PMAQI
16th Aug 20262711 PMAQI
12 AM
4 AM
13°C12/14°C
Day time
Avg. Highest Time
5 AM - 6 AM
41AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
5 PM - 6 PM
32AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 6 AM (Avg. 41), while the lowest AQI was between 5 PM to 6 PM (Avg. 32).
Night time
Avg. Highest Time
12 AM - 2 AM
40AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
10 PM - 11 PM
35AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 2 AM (Avg. 40), while the lowest AQI was between 10 PM to 11 PM (Avg. 35).
2026 Days Vs Air Quality
Severo Kurilsk, Sakhalinskaya Oblast, Russia
2026
89%
201
11%
24
Total number of days with different AQI categories in last 228 days in 2026 (137 days remaining)
Good
201 DaysModerate
24 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 89%
Health Risk Level:
Low
In 2026, 89% of 228 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
Severo Kurilsk, Sakhalinskaya Oblast, Russia
AQI levels in 2026
AQI (US)
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 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
19AQI (US)
19AQI (US)
2nd January 2026
24AQI (US)
24AQI (US)
3rd January 2026
26AQI (US)
26AQI (US)
4th January 2026
17AQI (US)
17AQI (US)
5th January 2026
19AQI (US)
19AQI (US)
6th January 2026
25AQI (US)
25AQI (US)
7th January 2026
37AQI (US)
37AQI (US)
8th January 2026
31AQI (US)
31AQI (US)
9th January 2026
22AQI (US)
22AQI (US)
10th January 2026
32AQI (US)
32AQI (US)
11th January 2026
37AQI (US)
37AQI (US)
12th January 2026
16AQI (US)
16AQI (US)
13th January 2026
29AQI (US)
29AQI (US)
14th January 2026
34AQI (US)
34AQI (US)
15th January 2026
24AQI (US)
24AQI (US)
16th January 2026
33AQI (US)
33AQI (US)
17th January 2026
25AQI (US)
25AQI (US)
18th January 2026
26AQI (US)
26AQI (US)
19th January 2026
33AQI (US)
33AQI (US)
20th January 2026
28AQI (US)
28AQI (US)
21st January 2026
18AQI (US)
18AQI (US)
22nd January 2026
21AQI (US)
21AQI (US)
23rd January 2026
39AQI (US)
39AQI (US)
24th January 2026
42AQI (US)
42AQI (US)
25th January 2026
42AQI (US)
42AQI (US)
26th January 2026
39AQI (US)
39AQI (US)
27th January 2026
46AQI (US)
46AQI (US)
28th January 2026
20AQI (US)
20AQI (US)
29th January 2026
17AQI (US)
17AQI (US)
30th January 2026
45AQI (US)
45AQI (US)
31st January 2026
16AQI (US)
16AQI (US)
1st February 2026
14AQI (US)
14AQI (US)
2nd February 2026
14AQI (US)
14AQI (US)
3rd February 2026
34AQI (US)
34AQI (US)
4th February 2026
32AQI (US)
32AQI (US)
5th February 2026
32AQI (US)
32AQI (US)
6th February 2026
39AQI (US)
39AQI (US)
7th February 2026
18AQI (US)
18AQI (US)
8th February 2026
20AQI (US)
20AQI (US)
9th February 2026
34AQI (US)
34AQI (US)
10th February 2026
38AQI (US)
38AQI (US)
11th February 2026
58AQI (US)
58AQI (US)
12th February 2026
23AQI (US)
23AQI (US)
13th February 2026
19AQI (US)
19AQI (US)
14th February 2026
44AQI (US)
44AQI (US)
15th February 2026
30AQI (US)
30AQI (US)
16th February 2026
16AQI (US)
16AQI (US)
17th February 2026
22AQI (US)
22AQI (US)
18th February 2026
40AQI (US)
40AQI (US)
19th February 2026
36AQI (US)
36AQI (US)
20th February 2026
31AQI (US)
31AQI (US)
21st February 2026
47AQI (US)
47AQI (US)
22nd February 2026
56AQI (US)
56AQI (US)
23rd February 2026
23AQI (US)
23AQI (US)
24th February 2026
22AQI (US)
22AQI (US)
25th February 2026
41AQI (US)
41AQI (US)
26th February 2026
43AQI (US)
43AQI (US)
27th February 2026
33AQI (US)
33AQI (US)
28th February 2026
20AQI (US)
20AQI (US)
1st March 2026
28AQI (US)
28AQI (US)
2nd March 2026
38AQI (US)
38AQI (US)
3rd March 2026
40AQI (US)
40AQI (US)
4th March 2026
35AQI (US)
35AQI (US)
5th March 2026
48AQI (US)
48AQI (US)
6th March 2026
54AQI (US)
54AQI (US)
7th March 2026
31AQI (US)
31AQI (US)
8th March 2026
24AQI (US)
24AQI (US)
9th March 2026
46AQI (US)
46AQI (US)
10th March 2026
47AQI (US)
47AQI (US)
11th March 2026
15AQI (US)
15AQI (US)
12th March 2026
12AQI (US)
12AQI (US)
13th March 2026
38AQI (US)
38AQI (US)
14th March 2026
28AQI (US)
28AQI (US)
15th March 2026
29AQI (US)
29AQI (US)
16th March 2026
44AQI (US)
44AQI (US)
17th March 2026
28AQI (US)
28AQI (US)
18th March 2026
34AQI (US)
34AQI (US)
19th March 2026
54AQI (US)
54AQI (US)
20th March 2026
42AQI (US)
42AQI (US)
21st March 2026
36AQI (US)
36AQI (US)
22nd March 2026
55AQI (US)
55AQI (US)
23rd March 2026
71AQI (US)
71AQI (US)
24th March 2026
41AQI (US)
41AQI (US)
25th March 2026
47AQI (US)
47AQI (US)
26th March 2026
36AQI (US)
36AQI (US)
27th March 2026
34AQI (US)
34AQI (US)
28th March 2026
40AQI (US)
40AQI (US)
29th March 2026
38AQI (US)
38AQI (US)
30th March 2026
66AQI (US)
66AQI (US)
31st March 2026
63AQI (US)
63AQI (US)
1st April 2026
30AQI (US)
30AQI (US)
2nd April 2026
30AQI (US)
30AQI (US)
3rd April 2026
37AQI (US)
37AQI (US)
4th April 2026
51AQI (US)
51AQI (US)
5th April 2026
24AQI (US)
24AQI (US)
6th April 2026
20AQI (US)
20AQI (US)
7th April 2026
22AQI (US)
22AQI (US)
8th April 2026
20AQI (US)
20AQI (US)
9th April 2026
65AQI (US)
65AQI (US)
10th April 2026
42AQI (US)
42AQI (US)
11th April 2026
26AQI (US)
26AQI (US)
12th April 2026
30AQI (US)
30AQI (US)
13th April 2026
24AQI (US)
24AQI (US)
14th April 2026
31AQI (US)
31AQI (US)
15th April 2026
32AQI (US)
32AQI (US)
16th April 2026
31AQI (US)
31AQI (US)
17th April 2026
18th April 2026
36AQI (US)
36AQI (US)
19th April 2026
26AQI (US)
26AQI (US)
20th April 2026
27AQI (US)
27AQI (US)
21st April 2026
38AQI (US)
38AQI (US)
22nd April 2026
23rd April 2026
15AQI (US)
15AQI (US)
24th April 2026
15AQI (US)
15AQI (US)
25th April 2026
41AQI (US)
41AQI (US)
26th April 2026
41AQI (US)
41AQI (US)
27th April 2026
31AQI (US)
31AQI (US)
28th April 2026
25AQI (US)
25AQI (US)
29th April 2026
30AQI (US)
30AQI (US)
30th April 2026
35AQI (US)
35AQI (US)
1st May 2026
37AQI (US)
37AQI (US)
2nd May 2026
38AQI (US)
38AQI (US)
3rd May 2026
35AQI (US)
35AQI (US)
4th May 2026
34AQI (US)
34AQI (US)
5th May 2026
24AQI (US)
24AQI (US)
6th May 2026
68AQI (US)
68AQI (US)
7th May 2026
54AQI (US)
54AQI (US)
8th May 2026
22AQI (US)
22AQI (US)
9th May 2026
10th May 2026
25AQI (US)
25AQI (US)
11th May 2026
41AQI (US)
41AQI (US)
12th May 2026
37AQI (US)
37AQI (US)
13th May 2026
36AQI (US)
36AQI (US)
14th May 2026
25AQI (US)
25AQI (US)
15th May 2026
29AQI (US)
29AQI (US)
16th May 2026
80AQI (US)
80AQI (US)
17th May 2026
75AQI (US)
75AQI (US)
18th May 2026
58AQI (US)
58AQI (US)
19th May 2026
55AQI (US)
55AQI (US)
20th May 2026
65AQI (US)
65AQI (US)
21st May 2026
59AQI (US)
59AQI (US)
22nd May 2026
68AQI (US)
68AQI (US)
23rd May 2026
64AQI (US)
64AQI (US)
24th May 2026
67AQI (US)
67AQI (US)
25th May 2026
61AQI (US)
61AQI (US)
26th May 2026
48AQI (US)
48AQI (US)
27th May 2026
19AQI (US)
19AQI (US)
28th May 2026
25AQI (US)
25AQI (US)
29th May 2026
11AQI (US)
11AQI (US)
30th May 2026
20AQI (US)
20AQI (US)
31st May 2026
22AQI (US)
22AQI (US)
1st June 2026
25AQI (US)
25AQI (US)
2nd June 2026
28AQI (US)
28AQI (US)
3rd June 2026
45AQI (US)
45AQI (US)
4th June 2026
28AQI (US)
28AQI (US)
5th June 2026
16AQI (US)
16AQI (US)
6th June 2026
19AQI (US)
19AQI (US)
7th June 2026
20AQI (US)
20AQI (US)
8th June 2026
22AQI (US)
22AQI (US)
9th June 2026
26AQI (US)
26AQI (US)
10th June 2026
22AQI (US)
22AQI (US)
11th June 2026
24AQI (US)
24AQI (US)
12th June 2026
22AQI (US)
22AQI (US)
13th June 2026
24AQI (US)
24AQI (US)
14th June 2026
23AQI (US)
23AQI (US)
15th June 2026
14AQI (US)
14AQI (US)
16th June 2026
24AQI (US)
24AQI (US)
17th June 2026
23AQI (US)
23AQI (US)
18th June 2026
25AQI (US)
25AQI (US)
19th June 2026
32AQI (US)
32AQI (US)
20th June 2026
19AQI (US)
19AQI (US)
21st June 2026
18AQI (US)
18AQI (US)
22nd June 2026
21AQI (US)
21AQI (US)
23rd June 2026
21AQI (US)
21AQI (US)
24th June 2026
22AQI (US)
22AQI (US)
25th June 2026
27AQI (US)
27AQI (US)
26th June 2026
29AQI (US)
29AQI (US)
27th June 2026
28AQI (US)
28AQI (US)
28th June 2026
25AQI (US)
25AQI (US)
29th June 2026
25AQI (US)
25AQI (US)
30th June 2026
21AQI (US)
21AQI (US)
1st July 2026
24AQI (US)
24AQI (US)
2nd July 2026
22AQI (US)
22AQI (US)
3rd July 2026
24AQI (US)
24AQI (US)
4th July 2026
24AQI (US)
24AQI (US)
5th July 2026
22AQI (US)
22AQI (US)
6th July 2026
25AQI (US)
25AQI (US)
7th July 2026
26AQI (US)
26AQI (US)
8th July 2026
51AQI (US)
51AQI (US)
9th July 2026
42AQI (US)
42AQI (US)
10th July 2026
37AQI (US)
37AQI (US)
11th July 2026
44AQI (US)
44AQI (US)
12th July 2026
33AQI (US)
33AQI (US)
13th July 2026
36AQI (US)
36AQI (US)
14th July 2026
31AQI (US)
31AQI (US)
15th July 2026
46AQI (US)
46AQI (US)
16th July 2026
24AQI (US)
24AQI (US)
17th July 2026
20AQI (US)
20AQI (US)
18th July 2026
47AQI (US)
47AQI (US)
19th July 2026
37AQI (US)
37AQI (US)
20th July 2026
43AQI (US)
43AQI (US)
21st July 2026
53AQI (US)
53AQI (US)
22nd July 2026
37AQI (US)
37AQI (US)
23rd July 2026
33AQI (US)
33AQI (US)
24th July 2026
33AQI (US)
33AQI (US)
25th July 2026
22AQI (US)
22AQI (US)
26th July 2026
31AQI (US)
31AQI (US)
27th July 2026
30AQI (US)
30AQI (US)
28th July 2026
39AQI (US)
39AQI (US)
29th July 2026
41AQI (US)
41AQI (US)
30th July 2026
39AQI (US)
39AQI (US)
31st July 2026
37AQI (US)
37AQI (US)
1st August 2026
40AQI (US)
40AQI (US)
2nd August 2026
31AQI (US)
31AQI (US)
3rd August 2026
25AQI (US)
25AQI (US)
4th August 2026
37AQI (US)
37AQI (US)
5th August 2026
49AQI (US)
49AQI (US)
6th August 2026
50AQI (US)
50AQI (US)
7th August 2026
47AQI (US)
47AQI (US)
8th August 2026
29AQI (US)
29AQI (US)
9th August 2026
26AQI (US)
26AQI (US)
10th August 2026
23AQI (US)
23AQI (US)
11th August 2026
36AQI (US)
36AQI (US)
12th August 2026
41AQI (US)
41AQI (US)
13th August 2026
31AQI (US)
31AQI (US)
14th August 2026
25AQI (US)
25AQI (US)
15th August 2026
35AQI (US)
35AQI (US)
16th August 2026
39AQI (US)
39AQI (US)
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
28AQI (US)
31AQI (US)
40AQI (US)
31AQI (US)
43AQI (US)
24AQI (US)
34AQI (US)
35AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202633AQI (US)
31
26
2
25
6
26
2
18
12
30
29
2
16
201
24
Highest AQI (US) recorded in
May43AQI (US)
Lowest AQI (US) recorded in
June24AQI (US)
202551AQI (US)
1
12
18
4
22
2
13
18
7
19
4
27
4
22
8
31
31
30
27
4
23
7
27
4
243
98
24
Highest AQI (US) recorded in
January104AQI (US)
Lowest AQI (US) recorded in
September35AQI (US)
202434AQI (US)
16
1
2
12
30
31
29
4
22
1
19
11
5
25
1
168
40
1
Highest AQI (US) recorded in
December65AQI (US)
Lowest AQI (US) recorded in
October21AQI (US)
20237AQI (US)
3
31
34
Highest AQI (US) recorded in
December7AQI (US)
Lowest AQI (US) recorded in
November0AQI (US)
202222AQI (US)
1
1
Highest AQI (US) recorded in
January22AQI (US)
Lowest AQI (US) recorded in
January22AQI (US)
202120AQI (US)
1
1
Highest AQI (US) recorded in
December20AQI (US)
Lowest AQI (US) recorded in
December20AQI (US)
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
51AQI (US)Least Polluted Year Recorded
2023(Avg.)
7AQI (US)Severo Kurilsk's annual 2026 AQI (US) (33) shows an average percentage change of 89.6% (worsened AQI (US)) compared to previous years: 2021 (20), 2022 (22), 2023 (7), 2024 (34), 2025 (51).
