Chernivtsi, Chernivetska Oblast, Ukraine 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
Chernivtsi, Chernivetska Oblast, Ukraine
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
27th Aug 2023
62AQILowest AQI recorded on
31st Aug 2022
11AQISame Day Analysis (15th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 24 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Day & Night AQI Trend: 14th Aug - 15th Aug 2026
Chernivtsi, Chernivetska Oblast, Ukraine
AQI
Day
Night
.
5 AM14th Aug 2026
8 PM
4 AM15th Aug 2026
Day time
Avg. Highest Time
8AM14th Aug
47AQI
Avg. Lowest Time
6PM14th Aug
9AQI
Night time
Avg. Highest Time
5AM14th Aug
39AQI
Avg. Lowest Time
1AM15th Aug
22AQI
In the last 24 hours,
Chernivtsi's AQI reached its highest point of 47 at 8 AM during the Day, while the lowest point, 9, was recorded at 6 PM during the Day between 14th Aug and 15th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Chernivtsi, Chernivetska Oblast, Ukraine
JulAug
17th - 18th18th - 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
Day
Night
17th Jul 2026235 AMAQI
17th Jul 2026236 AMAQI
17th Jul 2026217 AMAQI
17th Jul 2026218 AMAQI
17th Jul 2026219 AMAQI
17th Jul 20264010 AMAQI
17th Jul 20262611 AMAQI
17th Jul 20265012 PMAQI
17th Jul 2026471 PMAQI
17th Jul 2026242 PMAQI
17th Jul 2026313 PMAQI
17th Jul 2026244 PMAQI
17th Jul 2026245 PMAQI
17th Jul 2026386 PMAQI
17th Jul 2026327 PMAQI
17th Jul 2026308 PMAQI
17th Jul 2026279 PMAQI
17th Jul 20263510 PMAQI
17th Jul 20263611 PMAQI
18th Jul 20263312 AMAQI
18th Jul 2026281 AMAQI
18th Jul 2026252 AMAQI
18th Jul 2026363 AMAQI
18th Jul 2026284 AMAQI
23°C16/30°C
18th Jul 2026325 AMAQI
18th Jul 2026266 AMAQI
18th Jul 2026267 AMAQI
18th Jul 2026378 AMAQI
18th Jul 2026249 AMAQI
18th Jul 20263210 AMAQI
18th Jul 20264211 AMAQI
18th Jul 20263412 PMAQI
18th Jul 2026391 PMAQI
18th Jul 2026472 PMAQI
18th Jul 2026463 PMAQI
18th Jul 2026474 PMAQI
18th Jul 2026385 PMAQI
18th Jul 2026276 PMAQI
18th Jul 2026277 PMAQI
18th Jul 2026428 PMAQI
18th Jul 2026439 PMAQI
18th Jul 20262710 PMAQI
18th Jul 20263211 PMAQI
19th Jul 20264212 AMAQI
19th Jul 2026291 AMAQI
19th Jul 2026302 AMAQI
19th Jul 2026293 AMAQI
19th Jul 2026364 AMAQI
23°C16/32°C
19th Jul 2026295 AMAQI
19th Jul 2026386 AMAQI
19th Jul 2026487 AMAQI
19th Jul 2026278 AMAQI
19th Jul 2026279 AMAQI
19th Jul 20263310 AMAQI
19th Jul 20263111 AMAQI
19th Jul 20263312 PMAQI
19th Jul 2026291 PMAQI
19th Jul 2026322 PMAQI
19th Jul 2026373 PMAQI
19th Jul 2026344 PMAQI
19th Jul 2026405 PMAQI
19th Jul 2026266 PMAQI
19th Jul 2026257 PMAQI
19th Jul 2026268 PMAQI
19th Jul 2026289 PMAQI
19th Jul 20263010 PMAQI
19th Jul 20264211 PMAQI
20th Jul 20264112 AMAQI
20th Jul 2026251 AMAQI
20th Jul 2026322 AMAQI
20th Jul 2026453 AMAQI
20th Jul 2026384 AMAQI
21°C17/29°C
20th Jul 2026265 AMAQI
20th Jul 2026236 AMAQI
20th Jul 2026337 AMAQI
20th Jul 2026158 AMAQI
20th Jul 2026229 AMAQI
20th Jul 20263210 AMAQI
20th Jul 20262811 AMAQI
20th Jul 20262812 PMAQI
20th Jul 2026301 PMAQI
20th Jul 2026322 PMAQI
20th Jul 2026323 PMAQI
20th Jul 2026294 PMAQI
20th Jul 2026355 PMAQI
20th Jul 2026436 PMAQI
20th Jul 2026377 PMAQI
20th Jul 2026388 PMAQI
20th Jul 2026359 PMAQI
20th Jul 20263210 PMAQI
20th Jul 20263711 PMAQI
21st Jul 20262712 AMAQI
21st Jul 2026231 AMAQI
21st Jul 2026252 AMAQI
21st Jul 2026223 AMAQI
21st Jul 2026264 AMAQI
19°C15/24°C
21st Jul 2026295 AMAQI
21st Jul 2026257 AMAQI
21st Jul 2026248 AMAQI
21st Jul 2026279 AMAQI
21st Jul 20264110 AMAQI
21st Jul 20262711 AMAQI
21st Jul 20264012 PMAQI
21st Jul 2026401 PMAQI
21st Jul 2026232 PMAQI
21st Jul 2026343 PMAQI
21st Jul 2026164 PMAQI
21st Jul 2026295 PMAQI
21st Jul 2026426 PMAQI
21st Jul 2026277 PMAQI
21st Jul 2026268 PMAQI
21st Jul 2026399 PMAQI
21st Jul 20263510 PMAQI
21st Jul 20261011 PMAQI
22nd Jul 20261012 AMAQI
22nd Jul 2026351 AMAQI
22nd Jul 2026412 AMAQI
22nd Jul 2026443 AMAQI
22nd Jul 2026414 AMAQI
19°C13/26°C
22nd Jul 2026415 AMAQI
22nd Jul 2026376 AMAQI
22nd Jul 2026377 AMAQI
22nd Jul 2026248 AMAQI
22nd Jul 2026329 AMAQI
22nd Jul 20263210 AMAQI
22nd Jul 20262511 AMAQI
22nd Jul 20262812 PMAQI
22nd Jul 2026371 PMAQI
22nd Jul 2026382 PMAQI
22nd Jul 2026243 PMAQI
22nd Jul 2026294 PMAQI
22nd Jul 2026195 PMAQI
22nd Jul 2026136 PMAQI
22nd Jul 2026267 PMAQI
22nd Jul 2026418 PMAQI
22nd Jul 2026279 PMAQI
22nd Jul 20264510 PMAQI
22nd Jul 20261311 PMAQI
23rd Jul 20262712 AMAQI
23rd Jul 2026331 AMAQI
23rd Jul 2026352 AMAQI
23rd Jul 2026253 AMAQI
23rd Jul 2026324 AMAQI
17°C12/22°C
23rd Jul 2026275 AMAQI
23rd Jul 2026196 AMAQI
23rd Jul 2026287 AMAQI
23rd Jul 2026308 AMAQI
23rd Jul 2026339 AMAQI
23rd Jul 20262310 AMAQI
23rd Jul 20263011 AMAQI
23rd Jul 20263312 PMAQI
23rd Jul 2026361 PMAQI
23rd Jul 2026192 PMAQI
23rd Jul 2026103 PMAQI
23rd Jul 2026124 PMAQI
23rd Jul 2026105 PMAQI
23rd Jul 2026156 PMAQI
23rd Jul 2026337 PMAQI
23rd Jul 2026198 PMAQI
23rd Jul 2026249 PMAQI
23rd Jul 20263210 PMAQI
23rd Jul 20263511 PMAQI
24th Jul 20262412 AMAQI
24th Jul 2026291 AMAQI
24th Jul 2026312 AMAQI
24th Jul 2026283 AMAQI
24th Jul 2026284 AMAQI
18°C10/24°C
24th Jul 2026255 AMAQI
24th Jul 2026356 AMAQI
24th Jul 2026237 AMAQI
24th Jul 2026158 AMAQI
24th Jul 2026359 AMAQI
24th Jul 20263410 AMAQI
24th Jul 20262411 AMAQI
24th Jul 20262112 PMAQI
24th Jul 2026261 PMAQI
24th Jul 2026302 PMAQI
24th Jul 2026123 PMAQI
24th Jul 2026284 PMAQI
24th Jul 2026275 PMAQI
24th Jul 2026106 PMAQI
24th Jul 2026327 PMAQI
24th Jul 2026298 PMAQI
24th Jul 2026229 PMAQI
24th Jul 20263510 PMAQI
24th Jul 20263411 PMAQI
25th Jul 20263712 AMAQI
25th Jul 2026381 AMAQI
25th Jul 2026282 AMAQI
25th Jul 2026323 AMAQI
25th Jul 2026324 AMAQI
15°C10/20°C
25th Jul 2026335 AMAQI
25th Jul 2026396 AMAQI
25th Jul 2026327 AMAQI
25th Jul 2026308 AMAQI
25th Jul 2026299 AMAQI
25th Jul 20263010 AMAQI
25th Jul 20262011 AMAQI
25th Jul 20262212 PMAQI
25th Jul 2026211 PMAQI
25th Jul 2026312 PMAQI
25th Jul 2026253 PMAQI
25th Jul 2026294 PMAQI
25th Jul 2026245 PMAQI
25th Jul 2026256 PMAQI
25th Jul 2026157 PMAQI
25th Jul 2026288 PMAQI
25th Jul 2026319 PMAQI
25th Jul 20262810 PMAQI
25th Jul 20262911 PMAQI
26th Jul 20262312 AMAQI
26th Jul 2026241 AMAQI
26th Jul 2026252 AMAQI
26th Jul 2026233 AMAQI
26th Jul 2026314 AMAQI
16°C10/22°C
26th Jul 2026335 AMAQI
26th Jul 2026326 AMAQI
26th Jul 2026287 AMAQI
26th Jul 2026178 AMAQI
26th Jul 2026299 AMAQI
26th Jul 20263710 AMAQI
26th Jul 20262311 AMAQI
26th Jul 20262112 PMAQI
26th Jul 2026181 PMAQI
26th Jul 2026292 PMAQI
26th Jul 2026293 PMAQI
26th Jul 2026324 PMAQI
26th Jul 2026225 PMAQI
26th Jul 2026306 PMAQI
26th Jul 2026277 PMAQI
26th Jul 2026328 PMAQI
26th Jul 2026319 PMAQI
26th Jul 20262510 PMAQI
26th Jul 20262211 PMAQI
27th Jul 20262512 AMAQI
27th Jul 2026241 AMAQI
27th Jul 2026242 AMAQI
27th Jul 2026293 AMAQI
27th Jul 2026314 AMAQI
21°C12/28°C
27th Jul 2026255 AMAQI
27th Jul 2026276 AMAQI
27th Jul 2026297 AMAQI
27th Jul 2026298 AMAQI
27th Jul 2026319 AMAQI
27th Jul 20262810 AMAQI
27th Jul 20262611 AMAQI
27th Jul 20262812 PMAQI
27th Jul 2026271 PMAQI
27th Jul 2026322 PMAQI
27th Jul 2026213 PMAQI
27th Jul 2026254 PMAQI
27th Jul 2026225 PMAQI
27th Jul 2026256 PMAQI
27th Jul 2026257 PMAQI
27th Jul 2026348 PMAQI
27th Jul 2026259 PMAQI
27th Jul 20262510 PMAQI
27th Jul 20261711 PMAQI
28th Jul 20261812 AMAQI
28th Jul 2026181 AMAQI
28th Jul 2026332 AMAQI
28th Jul 2026333 AMAQI
28th Jul 2026344 AMAQI
21°C15/30°C
28th Jul 2026345 AMAQI
28th Jul 202696 AMAQI
28th Jul 2026157 AMAQI
28th Jul 2026238 AMAQI
28th Jul 2026139 AMAQI
28th Jul 20263210 AMAQI
28th Jul 20262011 AMAQI
28th Jul 20263212 PMAQI
28th Jul 2026201 PMAQI
28th Jul 2026222 PMAQI
28th Jul 2026343 PMAQI
28th Jul 2026194 PMAQI
28th Jul 2026325 PMAQI
28th Jul 2026356 PMAQI
28th Jul 2026357 PMAQI
28th Jul 2026308 PMAQI
28th Jul 2026279 PMAQI
28th Jul 20263810 PMAQI
28th Jul 20263011 PMAQI
29th Jul 20262812 AMAQI
29th Jul 2026241 AMAQI
29th Jul 2026412 AMAQI
29th Jul 2026273 AMAQI
29th Jul 2026374 AMAQI
18°C14/24°C
29th Jul 2026275 AMAQI
29th Jul 2026326 AMAQI
29th Jul 2026247 AMAQI
29th Jul 2026318 AMAQI
29th Jul 2026359 AMAQI
29th Jul 20262510 AMAQI
29th Jul 20262511 AMAQI
29th Jul 20262912 PMAQI
29th Jul 2026361 PMAQI
29th Jul 2026292 PMAQI
29th Jul 2026283 PMAQI
29th Jul 2026324 PMAQI
29th Jul 2026265 PMAQI
29th Jul 2026336 PMAQI
29th Jul 2026287 PMAQI
29th Jul 2026318 PMAQI
29th Jul 2026299 PMAQI
29th Jul 20262510 PMAQI
29th Jul 20263511 PMAQI
30th Jul 20262212 AMAQI
30th Jul 2026261 AMAQI
30th Jul 2026322 AMAQI
30th Jul 2026323 AMAQI
30th Jul 2026334 AMAQI
19°C11/26°C
30th Jul 2026245 AMAQI
30th Jul 2026376 AMAQI
30th Jul 2026397 AMAQI
30th Jul 2026228 AMAQI
30th Jul 2026279 AMAQI
30th Jul 20262910 AMAQI
30th Jul 20263011 AMAQI
30th Jul 20262812 PMAQI
30th Jul 2026251 PMAQI
30th Jul 2026252 PMAQI
30th Jul 2026253 PMAQI
30th Jul 2026294 PMAQI
30th Jul 2026255 PMAQI
30th Jul 2026266 PMAQI
30th Jul 2026257 PMAQI
30th Jul 2026308 PMAQI
30th Jul 2026349 PMAQI
30th Jul 20262810 PMAQI
30th Jul 20262811 PMAQI
31st Jul 20263512 AMAQI
31st Jul 2026351 AMAQI
31st Jul 2026382 AMAQI
31st Jul 2026583 AMAQI
31st Jul 2026234 AMAQI
21°C13/29°C
31st Jul 2026265 AMAQI
31st Jul 2026256 AMAQI
31st Jul 2026217 AMAQI
31st Jul 2026228 AMAQI
31st Jul 2026229 AMAQI
31st Jul 20262310 AMAQI
31st Jul 20262711 AMAQI
31st Jul 20263012 PMAQI
31st Jul 2026281 PMAQI
31st Jul 2026262 PMAQI
31st Jul 2026293 PMAQI
31st Jul 2026304 PMAQI
31st Jul 2026345 PMAQI
31st Jul 2026256 PMAQI
31st Jul 2026177 PMAQI
31st Jul 2026168 PMAQI
31st Jul 2026219 PMAQI
31st Jul 20262610 PMAQI
31st Jul 20262211 PMAQI
1st Aug 20262212 AMAQI
1st Aug 2026231 AMAQI
1st Aug 2026262 AMAQI
1st Aug 2026253 AMAQI
1st Aug 2026234 AMAQI
24°C16/33°C
1st Aug 2026235 AMAQI
1st Aug 2026226 AMAQI
1st Aug 2026227 AMAQI
1st Aug 2026238 AMAQI
1st Aug 2026229 AMAQI
1st Aug 20262310 AMAQI
1st Aug 20262411 AMAQI
1st Aug 20262612 PMAQI
1st Aug 2026281 PMAQI
1st Aug 2026262 PMAQI
1st Aug 2026343 PMAQI
1st Aug 2026234 PMAQI
1st Aug 2026255 PMAQI
1st Aug 2026286 PMAQI
1st Aug 2026197 PMAQI
1st Aug 2026188 PMAQI
1st Aug 2026219 PMAQI
1st Aug 20262410 PMAQI
1st Aug 20262511 PMAQI
2nd Aug 20262212 AMAQI
2nd Aug 2026211 AMAQI
2nd Aug 2026262 AMAQI
2nd Aug 2026293 AMAQI
2nd Aug 2026254 AMAQI
26°C17/36°C
2nd Aug 2026255 AMAQI
2nd Aug 2026266 AMAQI
2nd Aug 2026297 AMAQI
2nd Aug 2026258 AMAQI
2nd Aug 2026279 AMAQI
2nd Aug 20262710 AMAQI
2nd Aug 20263311 AMAQI
2nd Aug 20263212 PMAQI
2nd Aug 2026271 PMAQI
2nd Aug 2026342 PMAQI
2nd Aug 2026353 PMAQI
2nd Aug 2026264 PMAQI
2nd Aug 2026345 PMAQI
2nd Aug 2026376 PMAQI
2nd Aug 2026247 PMAQI
2nd Aug 2026348 PMAQI
2nd Aug 2026369 PMAQI
2nd Aug 20262910 PMAQI
2nd Aug 20264611 PMAQI
3rd Aug 20263112 AMAQI
3rd Aug 2026281 AMAQI
3rd Aug 2026312 AMAQI
3rd Aug 2026403 AMAQI
3rd Aug 2026384 AMAQI
27°C19/36°C
3rd Aug 2026325 AMAQI
3rd Aug 2026326 AMAQI
3rd Aug 2026287 AMAQI
3rd Aug 2026308 AMAQI
3rd Aug 2026269 AMAQI
3rd Aug 20263310 AMAQI
3rd Aug 20263211 AMAQI
3rd Aug 20263912 PMAQI
3rd Aug 2026381 PMAQI
3rd Aug 2026272 PMAQI
3rd Aug 2026343 PMAQI
3rd Aug 2026274 PMAQI
3rd Aug 2026285 PMAQI
3rd Aug 2026286 PMAQI
3rd Aug 2026297 PMAQI
3rd Aug 2026288 PMAQI
3rd Aug 2026399 PMAQI
3rd Aug 20263710 PMAQI
3rd Aug 20263911 PMAQI
4th Aug 20264112 AMAQI
4th Aug 2026281 AMAQI
4th Aug 2026252 AMAQI
4th Aug 2026403 AMAQI
4th Aug 2026364 AMAQI
26°C17/35°C
4th Aug 2026285 AMAQI
4th Aug 2026286 AMAQI
4th Aug 2026257 AMAQI
4th Aug 2026538 AMAQI
4th Aug 2026289 AMAQI
4th Aug 20262810 AMAQI
4th Aug 20262411 AMAQI
4th Aug 20262212 PMAQI
4th Aug 2026201 PMAQI
4th Aug 2026372 PMAQI
4th Aug 2026373 PMAQI
4th Aug 2026374 PMAQI
4th Aug 2026375 PMAQI
4th Aug 2026356 PMAQI
4th Aug 2026337 PMAQI
4th Aug 2026258 PMAQI
4th Aug 2026239 PMAQI
4th Aug 20262610 PMAQI
4th Aug 20262711 PMAQI
5th Aug 20262912 AMAQI
5th Aug 2026301 AMAQI
5th Aug 2026292 AMAQI
5th Aug 2026303 AMAQI
5th Aug 2026284 AMAQI
27°C19/36°C
5th Aug 2026255 AMAQI
5th Aug 2026296 AMAQI
5th Aug 2026327 AMAQI
5th Aug 2026388 AMAQI
5th Aug 2026299 AMAQI
5th Aug 20262910 AMAQI
5th Aug 20262911 AMAQI
5th Aug 20262512 PMAQI
5th Aug 2026291 PMAQI
5th Aug 2026242 PMAQI
5th Aug 2026383 PMAQI
5th Aug 2026334 PMAQI
5th Aug 2026395 PMAQI
5th Aug 2026336 PMAQI
5th Aug 2026327 PMAQI
5th Aug 2026288 PMAQI
5th Aug 2026359 PMAQI
5th Aug 20262510 PMAQI
5th Aug 20263011 PMAQI
6th Aug 20264112 AMAQI
6th Aug 2026301 AMAQI
6th Aug 2026332 AMAQI
6th Aug 2026383 AMAQI
6th Aug 2026324 AMAQI
30°C20/38°C
6th Aug 2026415 AMAQI
6th Aug 2026586 AMAQI
6th Aug 2026297 AMAQI
6th Aug 2026368 AMAQI
6th Aug 2026439 AMAQI
6th Aug 20264510 AMAQI
6th Aug 20262511 AMAQI
6th Aug 20262512 PMAQI
6th Aug 2026251 PMAQI
6th Aug 2026232 PMAQI
6th Aug 2026293 PMAQI
6th Aug 2026344 PMAQI
6th Aug 2026455 PMAQI
6th Aug 2026406 PMAQI
6th Aug 2026487 PMAQI
6th Aug 2026288 PMAQI
6th Aug 2026279 PMAQI
6th Aug 20263110 PMAQI
6th Aug 20262411 PMAQI
7th Aug 20263812 AMAQI
7th Aug 2026371 AMAQI
7th Aug 2026402 AMAQI
7th Aug 2026343 AMAQI
7th Aug 2026234 AMAQI
29°C22/38°C
7th Aug 2026265 AMAQI
7th Aug 2026266 AMAQI
7th Aug 2026307 AMAQI
7th Aug 2026358 AMAQI
7th Aug 2026359 AMAQI
7th Aug 20262710 AMAQI
7th Aug 20262811 AMAQI
7th Aug 20265812 PMAQI
7th Aug 2026221 PMAQI
7th Aug 2026262 PMAQI
7th Aug 2026243 PMAQI
7th Aug 2026354 PMAQI
7th Aug 2026335 PMAQI
7th Aug 2026266 PMAQI
7th Aug 2026347 PMAQI
7th Aug 2026288 PMAQI
7th Aug 2026309 PMAQI
7th Aug 20263310 PMAQI
7th Aug 20262811 PMAQI
8th Aug 20263212 AMAQI
8th Aug 2026241 AMAQI
8th Aug 2026282 AMAQI
8th Aug 2026373 AMAQI
8th Aug 2026264 AMAQI
26°C19/36°C
8th Aug 2026275 AMAQI
8th Aug 2026426 AMAQI
8th Aug 2026397 AMAQI
8th Aug 2026418 AMAQI
8th Aug 2026389 AMAQI
8th Aug 20264010 AMAQI
8th Aug 20264011 AMAQI
8th Aug 20263112 PMAQI
8th Aug 2026291 PMAQI
8th Aug 2026372 PMAQI
8th Aug 2026383 PMAQI
8th Aug 2026374 PMAQI
8th Aug 2026385 PMAQI
8th Aug 2026376 PMAQI
8th Aug 2026407 PMAQI
8th Aug 2026358 PMAQI
8th Aug 2026249 PMAQI
8th Aug 20262910 PMAQI
8th Aug 20263211 PMAQI
9th Aug 20262412 AMAQI
9th Aug 2026261 AMAQI
9th Aug 2026282 AMAQI
9th Aug 2026243 AMAQI
9th Aug 2026334 AMAQI
21°C17/28°C
9th Aug 2026305 AMAQI
9th Aug 2026386 AMAQI
9th Aug 2026247 AMAQI
9th Aug 2026298 AMAQI
9th Aug 2026389 AMAQI
9th Aug 20263510 AMAQI
9th Aug 20262711 AMAQI
9th Aug 20262712 PMAQI
9th Aug 2026431 PMAQI
9th Aug 2026372 PMAQI
9th Aug 2026373 PMAQI
9th Aug 2026344 PMAQI
9th Aug 2026395 PMAQI
9th Aug 2026326 PMAQI
9th Aug 2026307 PMAQI
9th Aug 2026368 PMAQI
9th Aug 2026239 PMAQI
9th Aug 20263210 PMAQI
9th Aug 20263111 PMAQI
10th Aug 20263612 AMAQI
10th Aug 2026281 AMAQI
10th Aug 2026382 AMAQI
10th Aug 2026283 AMAQI
10th Aug 2026294 AMAQI
22°C16/28°C
10th Aug 2026265 AMAQI
10th Aug 2026446 AMAQI
10th Aug 2026277 AMAQI
10th Aug 2026338 AMAQI
10th Aug 2026319 AMAQI
10th Aug 20263110 AMAQI
10th Aug 20262911 AMAQI
10th Aug 20263012 PMAQI
10th Aug 2026281 PMAQI
10th Aug 2026252 PMAQI
10th Aug 2026253 PMAQI
10th Aug 2026234 PMAQI
10th Aug 2026275 PMAQI
10th Aug 2026296 PMAQI
10th Aug 2026287 PMAQI
10th Aug 2026258 PMAQI
10th Aug 2026239 PMAQI
10th Aug 20262410 PMAQI
10th Aug 20263211 PMAQI
11th Aug 20262812 AMAQI
11th Aug 2026271 AMAQI
11th Aug 2026272 AMAQI
11th Aug 2026263 AMAQI
11th Aug 2026284 AMAQI
22°C13/32°C
11th Aug 2026275 AMAQI
11th Aug 2026286 AMAQI
11th Aug 2026287 AMAQI
11th Aug 2026248 AMAQI
11th Aug 2026339 AMAQI
11th Aug 20263010 AMAQI
11th Aug 20263511 AMAQI
11th Aug 20263112 PMAQI
11th Aug 2026271 PMAQI
11th Aug 2026382 PMAQI
11th Aug 2026563 PMAQI
11th Aug 2026314 PMAQI
11th Aug 2026295 PMAQI
11th Aug 2026296 PMAQI
11th Aug 2026317 PMAQI
11th Aug 2026318 PMAQI
11th Aug 2026329 PMAQI
11th Aug 20263010 PMAQI
11th Aug 20263411 PMAQI
12th Aug 20263512 AMAQI
12th Aug 2026351 AMAQI
12th Aug 2026292 AMAQI
12th Aug 2026273 AMAQI
12th Aug 2026204 AMAQI
25°C17/35°C
12th Aug 2026165 AMAQI
12th Aug 2026186 AMAQI
12th Aug 2026197 AMAQI
12th Aug 2026188 AMAQI
12th Aug 2026189 AMAQI
12th Aug 20261910 AMAQI
12th Aug 20261711 AMAQI
12th Aug 20261612 PMAQI
12th Aug 2026171 PMAQI
12th Aug 2026152 PMAQI
12th Aug 2026163 PMAQI
12th Aug 2026164 PMAQI
12th Aug 2026155 PMAQI
12th Aug 2026176 PMAQI
12th Aug 2026187 PMAQI
12th Aug 2026178 PMAQI
12th Aug 2026209 PMAQI
12th Aug 20262110 PMAQI
12th Aug 20263111 PMAQI
13th Aug 20262612 AMAQI
13th Aug 2026261 AMAQI
13th Aug 2026222 AMAQI
13th Aug 2026203 AMAQI
13th Aug 2026224 AMAQI
20°C14/27°C
13th Aug 2026225 AMAQI
13th Aug 2026216 AMAQI
13th Aug 2026257 AMAQI
13th Aug 2026378 AMAQI
13th Aug 2026309 AMAQI
13th Aug 20262710 AMAQI
13th Aug 20262911 AMAQI
13th Aug 20261812 PMAQI
13th Aug 2026231 PMAQI
13th Aug 2026332 PMAQI
13th Aug 2026213 PMAQI
13th Aug 2026364 PMAQI
13th Aug 2026225 PMAQI
13th Aug 2026256 PMAQI
13th Aug 2026407 PMAQI
13th Aug 2026338 PMAQI
13th Aug 2026289 PMAQI
13th Aug 20263310 PMAQI
13th Aug 20262411 PMAQI
14th Aug 20263312 AMAQI
14th Aug 2026321 AMAQI
14th Aug 2026332 AMAQI
14th Aug 2026393 AMAQI
14th Aug 2026364 AMAQI
19°C10/27°C
14th Aug 2026395 AMAQI
14th Aug 2026226 AMAQI
14th Aug 2026427 AMAQI
14th Aug 2026478 AMAQI
14th Aug 2026279 AMAQI
14th Aug 20262310 AMAQI
14th Aug 20263511 AMAQI
14th Aug 20262512 PMAQI
14th Aug 2026301 PMAQI
14th Aug 2026362 PMAQI
14th Aug 2026213 PMAQI
14th Aug 2026114 PMAQI
14th Aug 2026145 PMAQI
14th Aug 202696 PMAQI
14th Aug 2026117 PMAQI
14th Aug 2026208 PMAQI
14th Aug 2026329 PMAQI
14th Aug 20262710 PMAQI
14th Aug 20263911 PMAQI
15th Aug 20262312 AMAQI
15th Aug 2026221 AMAQI
15th Aug 2026242 AMAQI
15th Aug 2026243 AMAQI
15th Aug 2026284 AMAQI
20°C11/28°C
15th Aug 2026285 AMAQI
5 AM15th Aug 2026366 AMAQI
15th Aug 2026357 AMAQI
15th Aug 2026348 AMAQI
15th Aug 2026399 AMAQI
15th Aug 20262310 AMAQI
15th Aug 20262111 AMAQI
15th Aug 20263012 PMAQI
12 PM15th Aug 2026321 PMAQI
15th Aug 2026362 PMAQI
15th Aug 2026213 PMAQI
15th Aug 2026114 PMAQI
15th Aug 2026125 PMAQI
15th Aug 202686 PMAQI
15th Aug 202687 PMAQI
15th Aug 202688 PMAQI
8 PM15th Aug 202699 PMAQI
15th Aug 20262010 PMAQI
15th Aug 20263411 PMAQI
12 AM
4 AM
22°C12/31°C
Day time
Avg. Highest Time
6 AM
30AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
5 AM
28AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 6 AM (Avg. 30), while the lowest AQI was between 5 AM to 5 AM (Avg. 28).
Night time
Avg. Highest Time
3 AM
32AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
1 AM
28AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 AM to 3 AM (Avg. 32), while the lowest AQI was between 1 AM to 1 AM (Avg. 28).
2026 Days Vs Air Quality
Chernivtsi, Chernivetska Oblast, Ukraine
2026
68%
153
29%
64
3%
6
0.4%
1
Total number of days with different AQI categories in last 227 days in 2026 (138 days remaining)
Good
153 DaysModerate
64 DaysPoor
6 DaysUnhealthy
1 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 68%
Health Risk Level:
Moderate
In 2026, 68% of 227 days were within WHO’s safe air quality limits, and 32% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Chernivtsi, Chernivetska Oblast, Ukraine
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
40AQI (US)
40AQI (US)
2nd January 2026
30AQI (US)
30AQI (US)
3rd January 2026
39AQI (US)
39AQI (US)
4th January 2026
62AQI (US)
62AQI (US)
5th January 2026
75AQI (US)
75AQI (US)
6th January 2026
52AQI (US)
52AQI (US)
7th January 2026
73AQI (US)
73AQI (US)
8th January 2026
43AQI (US)
43AQI (US)
9th January 2026
45AQI (US)
45AQI (US)
10th January 2026
78AQI (US)
78AQI (US)
11th January 2026
52AQI (US)
52AQI (US)
12th January 2026
44AQI (US)
44AQI (US)
13th January 2026
83AQI (US)
83AQI (US)
14th January 2026
111AQI (US)
111AQI (US)
15th January 2026
81AQI (US)
81AQI (US)
16th January 2026
84AQI (US)
84AQI (US)
17th January 2026
111AQI (US)
111AQI (US)
18th January 2026
104AQI (US)
104AQI (US)
19th January 2026
113AQI (US)
113AQI (US)
20th January 2026
150AQI (US)
150AQI (US)
21st January 2026
152AQI (US)
152AQI (US)
22nd January 2026
136AQI (US)
136AQI (US)
23rd January 2026
70AQI (US)
70AQI (US)
24th January 2026
64AQI (US)
64AQI (US)
25th January 2026
58AQI (US)
58AQI (US)
26th January 2026
27AQI (US)
27AQI (US)
27th January 2026
44AQI (US)
44AQI (US)
28th January 2026
73AQI (US)
73AQI (US)
29th January 2026
71AQI (US)
71AQI (US)
30th January 2026
53AQI (US)
53AQI (US)
31st January 2026
56AQI (US)
56AQI (US)
1st February 2026
50AQI (US)
50AQI (US)
2nd February 2026
62AQI (US)
62AQI (US)
3rd February 2026
72AQI (US)
72AQI (US)
4th February 2026
64AQI (US)
64AQI (US)
5th February 2026
31AQI (US)
31AQI (US)
6th February 2026
52AQI (US)
52AQI (US)
7th February 2026
77AQI (US)
77AQI (US)
8th February 2026
80AQI (US)
80AQI (US)
9th February 2026
52AQI (US)
52AQI (US)
10th February 2026
58AQI (US)
58AQI (US)
11th February 2026
75AQI (US)
75AQI (US)
12th February 2026
81AQI (US)
81AQI (US)
13th February 2026
88AQI (US)
88AQI (US)
14th February 2026
89AQI (US)
89AQI (US)
15th February 2026
53AQI (US)
53AQI (US)
16th February 2026
63AQI (US)
63AQI (US)
17th February 2026
63AQI (US)
63AQI (US)
18th February 2026
67AQI (US)
67AQI (US)
19th February 2026
75AQI (US)
75AQI (US)
20th February 2026
74AQI (US)
74AQI (US)
21st February 2026
84AQI (US)
84AQI (US)
22nd February 2026
85AQI (US)
85AQI (US)
23rd February 2026
80AQI (US)
80AQI (US)
24th February 2026
52AQI (US)
52AQI (US)
25th February 2026
18AQI (US)
18AQI (US)
26th February 2026
29AQI (US)
29AQI (US)
27th February 2026
67AQI (US)
67AQI (US)
28th February 2026
65AQI (US)
65AQI (US)
1st March 2026
53AQI (US)
53AQI (US)
2nd March 2026
82AQI (US)
82AQI (US)
3rd March 2026
72AQI (US)
72AQI (US)
4th March 2026
68AQI (US)
68AQI (US)
5th March 2026
42AQI (US)
42AQI (US)
6th March 2026
29AQI (US)
29AQI (US)
7th March 2026
62AQI (US)
62AQI (US)
8th March 2026
63AQI (US)
63AQI (US)
9th March 2026
54AQI (US)
54AQI (US)
10th March 2026
59AQI (US)
59AQI (US)
11th March 2026
53AQI (US)
53AQI (US)
12th March 2026
56AQI (US)
56AQI (US)
13th March 2026
63AQI (US)
63AQI (US)
14th March 2026
43AQI (US)
43AQI (US)
15th March 2026
46AQI (US)
46AQI (US)
16th March 2026
59AQI (US)
59AQI (US)
17th March 2026
78AQI (US)
78AQI (US)
18th March 2026
70AQI (US)
70AQI (US)
19th March 2026
44AQI (US)
44AQI (US)
20th March 2026
50AQI (US)
50AQI (US)
21st March 2026
38AQI (US)
38AQI (US)
22nd March 2026
42AQI (US)
42AQI (US)
23rd March 2026
62AQI (US)
62AQI (US)
24th March 2026
66AQI (US)
66AQI (US)
25th March 2026
70AQI (US)
70AQI (US)
26th March 2026
56AQI (US)
56AQI (US)
27th March 2026
41AQI (US)
41AQI (US)
28th March 2026
61AQI (US)
61AQI (US)
29th March 2026
47AQI (US)
47AQI (US)
30th March 2026
60AQI (US)
60AQI (US)
31st March 2026
66AQI (US)
66AQI (US)
1st April 2026
40AQI (US)
40AQI (US)
2nd April 2026
52AQI (US)
52AQI (US)
3rd April 2026
47AQI (US)
47AQI (US)
4th April 2026
28AQI (US)
28AQI (US)
5th April 2026
25AQI (US)
25AQI (US)
6th April 2026
15AQI (US)
15AQI (US)
7th April 2026
24AQI (US)
24AQI (US)
8th April 2026
24AQI (US)
24AQI (US)
9th April 2026
23AQI (US)
23AQI (US)
10th April 2026
25AQI (US)
25AQI (US)
11th April 2026
49AQI (US)
49AQI (US)
12th April 2026
43AQI (US)
43AQI (US)
13th April 2026
33AQI (US)
33AQI (US)
14th April 2026
25AQI (US)
25AQI (US)
15th April 2026
39AQI (US)
39AQI (US)
16th April 2026
43AQI (US)
43AQI (US)
17th April 2026
18th April 2026
13AQI (US)
13AQI (US)
19th April 2026
33AQI (US)
33AQI (US)
20th April 2026
27AQI (US)
27AQI (US)
21st April 2026
24AQI (US)
24AQI (US)
22nd April 2026
23rd April 2026
10AQI (US)
10AQI (US)
24th April 2026
20AQI (US)
20AQI (US)
25th April 2026
24AQI (US)
24AQI (US)
26th April 2026
13AQI (US)
13AQI (US)
27th April 2026
11AQI (US)
11AQI (US)
28th April 2026
13AQI (US)
13AQI (US)
29th April 2026
7AQI (US)
7AQI (US)
30th April 2026
16AQI (US)
16AQI (US)
1st May 2026
25AQI (US)
25AQI (US)
2nd May 2026
29AQI (US)
29AQI (US)
3rd May 2026
25AQI (US)
25AQI (US)
4th May 2026
16AQI (US)
16AQI (US)
5th May 2026
26AQI (US)
26AQI (US)
6th May 2026
24AQI (US)
24AQI (US)
7th May 2026
24AQI (US)
24AQI (US)
8th May 2026
23AQI (US)
23AQI (US)
9th May 2026
10th May 2026
23AQI (US)
23AQI (US)
11th May 2026
17AQI (US)
17AQI (US)
12th May 2026
12AQI (US)
12AQI (US)
13th May 2026
24AQI (US)
24AQI (US)
14th May 2026
25AQI (US)
25AQI (US)
15th May 2026
24AQI (US)
24AQI (US)
16th May 2026
42AQI (US)
42AQI (US)
17th May 2026
50AQI (US)
50AQI (US)
18th May 2026
37AQI (US)
37AQI (US)
19th May 2026
34AQI (US)
34AQI (US)
20th May 2026
44AQI (US)
44AQI (US)
21st May 2026
58AQI (US)
58AQI (US)
22nd May 2026
59AQI (US)
59AQI (US)
23rd May 2026
40AQI (US)
40AQI (US)
24th May 2026
42AQI (US)
42AQI (US)
25th May 2026
43AQI (US)
43AQI (US)
26th May 2026
37AQI (US)
37AQI (US)
27th May 2026
22AQI (US)
22AQI (US)
28th May 2026
21AQI (US)
21AQI (US)
29th May 2026
20AQI (US)
20AQI (US)
30th May 2026
16AQI (US)
16AQI (US)
31st May 2026
22AQI (US)
22AQI (US)
1st June 2026
23AQI (US)
23AQI (US)
2nd June 2026
25AQI (US)
25AQI (US)
3rd June 2026
22AQI (US)
22AQI (US)
4th June 2026
21AQI (US)
21AQI (US)
5th June 2026
22AQI (US)
22AQI (US)
6th June 2026
22AQI (US)
22AQI (US)
7th June 2026
20AQI (US)
20AQI (US)
8th June 2026
20AQI (US)
20AQI (US)
9th June 2026
21AQI (US)
21AQI (US)
10th June 2026
23AQI (US)
23AQI (US)
11th June 2026
23AQI (US)
23AQI (US)
12th June 2026
19AQI (US)
19AQI (US)
13th June 2026
18AQI (US)
18AQI (US)
14th June 2026
19AQI (US)
19AQI (US)
15th June 2026
17AQI (US)
17AQI (US)
16th June 2026
22AQI (US)
22AQI (US)
17th June 2026
21AQI (US)
21AQI (US)
18th June 2026
21AQI (US)
21AQI (US)
19th June 2026
22AQI (US)
22AQI (US)
20th June 2026
21AQI (US)
21AQI (US)
21st June 2026
19AQI (US)
19AQI (US)
22nd June 2026
19AQI (US)
19AQI (US)
23rd June 2026
21AQI (US)
21AQI (US)
24th June 2026
20AQI (US)
20AQI (US)
25th June 2026
21AQI (US)
21AQI (US)
26th June 2026
25AQI (US)
25AQI (US)
27th June 2026
25AQI (US)
25AQI (US)
28th June 2026
25AQI (US)
25AQI (US)
29th June 2026
23AQI (US)
23AQI (US)
30th June 2026
26AQI (US)
26AQI (US)
1st July 2026
26AQI (US)
26AQI (US)
2nd July 2026
18AQI (US)
18AQI (US)
3rd July 2026
22AQI (US)
22AQI (US)
4th July 2026
20AQI (US)
20AQI (US)
5th July 2026
18AQI (US)
18AQI (US)
6th July 2026
28AQI (US)
28AQI (US)
7th July 2026
21AQI (US)
21AQI (US)
8th July 2026
13AQI (US)
13AQI (US)
9th July 2026
19AQI (US)
19AQI (US)
10th July 2026
18AQI (US)
18AQI (US)
11th July 2026
17AQI (US)
17AQI (US)
12th July 2026
20AQI (US)
20AQI (US)
13th July 2026
22AQI (US)
22AQI (US)
14th July 2026
26AQI (US)
26AQI (US)
15th July 2026
23AQI (US)
23AQI (US)
16th July 2026
24AQI (US)
24AQI (US)
17th July 2026
29AQI (US)
29AQI (US)
18th July 2026
34AQI (US)
34AQI (US)
19th July 2026
33AQI (US)
33AQI (US)
20th July 2026
32AQI (US)
32AQI (US)
21st July 2026
29AQI (US)
29AQI (US)
22nd July 2026
31AQI (US)
31AQI (US)
23rd July 2026
26AQI (US)
26AQI (US)
24th July 2026
27AQI (US)
27AQI (US)
25th July 2026
29AQI (US)
29AQI (US)
26th July 2026
27AQI (US)
27AQI (US)
27th July 2026
26AQI (US)
26AQI (US)
28th July 2026
26AQI (US)
26AQI (US)
29th July 2026
30AQI (US)
30AQI (US)
30th July 2026
29AQI (US)
29AQI (US)
31st July 2026
27AQI (US)
27AQI (US)
1st August 2026
24AQI (US)
24AQI (US)
2nd August 2026
29AQI (US)
29AQI (US)
3rd August 2026
32AQI (US)
32AQI (US)
4th August 2026
31AQI (US)
31AQI (US)
5th August 2026
30AQI (US)
30AQI (US)
6th August 2026
35AQI (US)
35AQI (US)
7th August 2026
31AQI (US)
31AQI (US)
8th August 2026
34AQI (US)
34AQI (US)
9th August 2026
31AQI (US)
31AQI (US)
10th August 2026
29AQI (US)
29AQI (US)
11th August 2026
31AQI (US)
31AQI (US)
12th August 2026
20AQI (US)
20AQI (US)
13th August 2026
27AQI (US)
27AQI (US)
14th August 2026
28AQI (US)
28AQI (US)
15th August 2026
24AQI (US)
24AQI (US)
16th August 2026
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
73AQI (US)
65AQI (US)
57AQI (US)
27AQI (US)
30AQI (US)
22AQI (US)
25AQI (US)
29AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202642AQI (US)
8
16
6
1
4
24
10
21
27
1
28
2
30
31
15
153
64
6
1
Highest AQI (US) recorded in
January73AQI (US)
Lowest AQI (US) recorded in
June22AQI (US)
202544AQI (US)
3
28
28
8
23
27
3
31
30
31
31
30
15
16
4
26
6
22
3
216
146
3
Highest AQI (US) recorded in
December66AQI (US)
Lowest AQI (US) recorded in
July24AQI (US)
202448AQI (US)
5
22
4
10
17
2
11
20
30
31
30
23
8
31
15
14
26
5
14
16
2
29
228
131
6
Highest AQI (US) recorded in
January74AQI (US)
Lowest AQI (US) recorded in
May31AQI (US)
202352AQI (US)
4
26
1
10
14
3
1
10
19
2
15
15
28
3
28
2
29
2
27
4
19
11
19
12
11
17
1
5
21
5
205
146
12
1
Highest AQI (US) recorded in
December72AQI (US)
Lowest AQI (US) recorded in
June33AQI (US)
202241AQI (US)
16
5
14
16
23
31
30
22
1
28
17
4
2
2
23
5
1
18
5
6
185
66
12
6
Highest AQI (US) recorded in
December98AQI (US)
Lowest AQI (US) recorded in
August11AQI (US)
202032AQI (US)
5
7
1
15
6
11
30
31
31
29
20
11
5
23
1
1
2
7
179
54
2
1
Highest AQI (US) recorded in
November67AQI (US)
Lowest AQI (US) recorded in
July14AQI (US)
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
52AQI (US)Least Polluted Year Recorded
2020(Avg.)
32AQI (US)Chernivtsi's annual 2026 AQI (US) (42) shows an average percentage change of -0.5% (improved AQI (US)) compared to previous years: 2020 (32), 2022 (41), 2023 (52), 2024 (48), 2025 (44).
