Str Meteorology, Zalau, Slaj, Romania 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
Str Meteorology, Zalau, Slaj, Romania
2022
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
11th Aug 2026
39AQILowest AQI recorded on
1st Aug 2022
3AQISame Day Analysis (16th August):
On this day, AQI across the 4 years varied significantly: 2026 ranks 2nd highest AQI at 29 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 15th Aug - 16th Aug 2026
Str Meteorology, Zalau, Slaj, Romania
AQI
Day
Night
.
6 AM15th Aug 2026
9 PM
5 AM16th Aug 2026
Day time
Avg. Highest Time
7AM15th Aug
48AQI
Avg. Lowest Time
6AM15th Aug
32AQI
Night time
Avg. Highest Time
2AM16th Aug
42AQI
Avg. Lowest Time
4AM16th Aug
27AQI
In the last 24 hours,
Str Meteorology's AQI reached its highest point of 48 at 7 AM during the Day, while the lowest point, 27, was recorded at 4 AM during the Night between 15th Aug and 16th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Str Meteorology, Zalau, Slaj, Romania
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 2026216 AMAQI
18th Jul 2026257 AMAQI
18th Jul 2026258 AMAQI
18th Jul 2026239 AMAQI
18th Jul 20262510 AMAQI
18th Jul 20262111 AMAQI
18th Jul 20262512 PMAQI
18th Jul 2026251 PMAQI
18th Jul 2026252 PMAQI
18th Jul 2026233 PMAQI
18th Jul 2026234 PMAQI
18th Jul 2026215 PMAQI
18th Jul 2026236 PMAQI
18th Jul 2026217 PMAQI
18th Jul 2026238 PMAQI
18th Jul 2026239 PMAQI
18th Jul 20262510 PMAQI
18th Jul 20262711 PMAQI
19th Jul 20262712 AMAQI
19th Jul 2026251 AMAQI
19th Jul 2026252 AMAQI
19th Jul 2026253 AMAQI
19th Jul 2026274 AMAQI
19th Jul 2026275 AMAQI
25°C18/33°C
19th Jul 2026256 AMAQI
19th Jul 2026257 AMAQI
19th Jul 2026298 AMAQI
19th Jul 2026259 AMAQI
19th Jul 20262510 AMAQI
19th Jul 20262511 AMAQI
19th Jul 20262512 PMAQI
19th Jul 2026251 PMAQI
19th Jul 2026252 PMAQI
19th Jul 2026253 PMAQI
19th Jul 2026254 PMAQI
19th Jul 2026235 PMAQI
19th Jul 2026236 PMAQI
19th Jul 2026257 PMAQI
19th Jul 2026238 PMAQI
19th Jul 2026239 PMAQI
19th Jul 20262310 PMAQI
19th Jul 20262311 PMAQI
20th Jul 20262512 AMAQI
20th Jul 2026211 AMAQI
20th Jul 2026212 AMAQI
20th Jul 2026233 AMAQI
20th Jul 2026234 AMAQI
20th Jul 2026255 AMAQI
25°C19/31°C
20th Jul 2026216 AMAQI
20th Jul 2026237 AMAQI
20th Jul 2026218 AMAQI
20th Jul 2026219 AMAQI
20th Jul 20262310 AMAQI
20th Jul 20262511 AMAQI
20th Jul 20262512 PMAQI
20th Jul 2026211 PMAQI
20th Jul 2026212 PMAQI
20th Jul 2026213 PMAQI
20th Jul 2026214 PMAQI
20th Jul 2026215 PMAQI
20th Jul 2026216 PMAQI
20th Jul 2026217 PMAQI
20th Jul 2026218 PMAQI
20th Jul 2026219 PMAQI
20th Jul 20262110 PMAQI
20th Jul 20262111 PMAQI
21st Jul 20262512 AMAQI
21st Jul 2026211 AMAQI
21st Jul 2026212 AMAQI
21st Jul 2026233 AMAQI
21st Jul 2026364 AMAQI
21st Jul 2026385 AMAQI
22°C17/29°C
21st Jul 2026337 AMAQI
21st Jul 2026318 AMAQI
21st Jul 2026339 AMAQI
21st Jul 20262510 AMAQI
21st Jul 20262511 AMAQI
21st Jul 20262512 PMAQI
21st Jul 2026381 PMAQI
21st Jul 2026332 PMAQI
21st Jul 2026333 PMAQI
21st Jul 2026334 PMAQI
21st Jul 2026335 PMAQI
21st Jul 2026306 PMAQI
21st Jul 2026297 PMAQI
21st Jul 2026318 PMAQI
21st Jul 2026389 PMAQI
21st Jul 20263110 PMAQI
21st Jul 20263111 PMAQI
22nd Jul 20263812 AMAQI
22nd Jul 2026271 AMAQI
22nd Jul 2026292 AMAQI
22nd Jul 2026363 AMAQI
22nd Jul 2026254 AMAQI
22nd Jul 2026235 AMAQI
22°C15/29°C
22nd Jul 2026366 AMAQI
22nd Jul 2026217 AMAQI
22nd Jul 2026298 AMAQI
22nd Jul 2026259 AMAQI
22nd Jul 20262510 AMAQI
22nd Jul 20262711 AMAQI
22nd Jul 20262712 PMAQI
22nd Jul 2026291 PMAQI
22nd Jul 2026362 PMAQI
22nd Jul 2026313 PMAQI
22nd Jul 2026294 PMAQI
22nd Jul 2026315 PMAQI
22nd Jul 2026406 PMAQI
22nd Jul 2026427 PMAQI
22nd Jul 2026298 PMAQI
22nd Jul 2026259 PMAQI
22nd Jul 20263110 PMAQI
22nd Jul 20263611 PMAQI
23rd Jul 20262912 AMAQI
23rd Jul 2026271 AMAQI
23rd Jul 2026362 AMAQI
23rd Jul 2026383 AMAQI
23rd Jul 2026344 AMAQI
23rd Jul 2026295 AMAQI
19°C15/24°C
23rd Jul 2026296 AMAQI
23rd Jul 2026297 AMAQI
23rd Jul 2026278 AMAQI
23rd Jul 2026299 AMAQI
23rd Jul 20262910 AMAQI
23rd Jul 20263411 AMAQI
23rd Jul 20263112 PMAQI
23rd Jul 2026311 PMAQI
23rd Jul 2026312 PMAQI
23rd Jul 2026333 PMAQI
23rd Jul 2026314 PMAQI
23rd Jul 2026385 PMAQI
23rd Jul 2026276 PMAQI
23rd Jul 2026277 PMAQI
23rd Jul 2026318 PMAQI
23rd Jul 2026349 PMAQI
23rd Jul 20262710 PMAQI
23rd Jul 20264011 PMAQI
24th Jul 20263812 AMAQI
24th Jul 2026361 AMAQI
24th Jul 2026272 AMAQI
24th Jul 2026293 AMAQI
24th Jul 2026384 AMAQI
24th Jul 2026425 AMAQI
18°C12/25°C
24th Jul 2026336 AMAQI
24th Jul 2026337 AMAQI
24th Jul 2026298 AMAQI
24th Jul 2026259 AMAQI
24th Jul 20262510 AMAQI
24th Jul 20262511 AMAQI
24th Jul 20262312 PMAQI
24th Jul 2026251 PMAQI
24th Jul 2026272 PMAQI
24th Jul 2026293 PMAQI
24th Jul 2026294 PMAQI
24th Jul 2026275 PMAQI
24th Jul 2026256 PMAQI
24th Jul 2026257 PMAQI
24th Jul 2026258 PMAQI
24th Jul 2026259 PMAQI
24th Jul 20263410 PMAQI
24th Jul 20263311 PMAQI
25th Jul 20263112 AMAQI
25th Jul 2026331 AMAQI
25th Jul 2026362 AMAQI
25th Jul 2026293 AMAQI
25th Jul 2026314 AMAQI
25th Jul 2026295 AMAQI
15°C10/20°C
25th Jul 2026256 AMAQI
25th Jul 2026237 AMAQI
25th Jul 2026258 AMAQI
25th Jul 2026259 AMAQI
25th Jul 20262310 AMAQI
25th Jul 20262511 AMAQI
25th Jul 20262712 PMAQI
25th Jul 2026231 PMAQI
25th Jul 2026312 PMAQI
25th Jul 2026253 PMAQI
25th Jul 2026294 PMAQI
25th Jul 2026255 PMAQI
25th Jul 2026276 PMAQI
25th Jul 2026277 PMAQI
25th Jul 2026238 PMAQI
25th Jul 2026239 PMAQI
25th Jul 20262710 PMAQI
25th Jul 20262711 PMAQI
26th Jul 20262512 AMAQI
26th Jul 2026271 AMAQI
26th Jul 2026292 AMAQI
26th Jul 2026313 AMAQI
26th Jul 2026314 AMAQI
26th Jul 2026295 AMAQI
17°C9/25°C
26th Jul 2026316 AMAQI
26th Jul 2026297 AMAQI
26th Jul 2026298 AMAQI
26th Jul 2026259 AMAQI
26th Jul 20262510 AMAQI
26th Jul 20262911 AMAQI
26th Jul 20262712 PMAQI
26th Jul 2026271 PMAQI
26th Jul 2026292 PMAQI
26th Jul 2026293 PMAQI
26th Jul 2026274 PMAQI
26th Jul 2026275 PMAQI
26th Jul 2026296 PMAQI
26th Jul 2026297 PMAQI
26th Jul 2026298 PMAQI
26th Jul 2026299 PMAQI
26th Jul 20262910 PMAQI
26th Jul 20263211 PMAQI
27th Jul 20262912 AMAQI
27th Jul 2026271 AMAQI
27th Jul 2026272 AMAQI
27th Jul 2026273 AMAQI
27th Jul 2026294 AMAQI
27th Jul 2026295 AMAQI
21°C13/30°C
27th Jul 2026296 AMAQI
27th Jul 2026297 AMAQI
27th Jul 2026298 AMAQI
27th Jul 2026299 AMAQI
27th Jul 20262710 AMAQI
27th Jul 20262911 AMAQI
27th Jul 20263112 PMAQI
27th Jul 2026311 PMAQI
27th Jul 2026312 PMAQI
27th Jul 2026313 PMAQI
27th Jul 2026294 PMAQI
27th Jul 2026275 PMAQI
27th Jul 2026296 PMAQI
27th Jul 2026297 PMAQI
27th Jul 2026338 PMAQI
27th Jul 2026319 PMAQI
27th Jul 20263410 PMAQI
27th Jul 20263111 PMAQI
28th Jul 20263412 AMAQI
28th Jul 2026311 AMAQI
28th Jul 2026312 AMAQI
28th Jul 2026333 AMAQI
28th Jul 2026314 AMAQI
28th Jul 2026315 AMAQI
23°C19/28°C
28th Jul 2026276 AMAQI
28th Jul 2026297 AMAQI
28th Jul 2026298 AMAQI
28th Jul 2026279 AMAQI
28th Jul 20262710 AMAQI
28th Jul 20263311 AMAQI
28th Jul 20262712 PMAQI
28th Jul 2026251 PMAQI
28th Jul 2026252 PMAQI
28th Jul 2026313 PMAQI
28th Jul 2026314 PMAQI
28th Jul 2026385 PMAQI
28th Jul 2026296 PMAQI
28th Jul 2026297 PMAQI
28th Jul 2026278 PMAQI
28th Jul 2026299 PMAQI
28th Jul 20263110 PMAQI
28th Jul 20263111 PMAQI
29th Jul 20262512 AMAQI
29th Jul 2026341 AMAQI
29th Jul 2026272 AMAQI
29th Jul 2026343 AMAQI
29th Jul 2026294 AMAQI
29th Jul 2026295 AMAQI
20°C14/27°C
29th Jul 2026276 AMAQI
29th Jul 2026257 AMAQI
29th Jul 2026258 AMAQI
29th Jul 2026259 AMAQI
29th Jul 20262510 AMAQI
29th Jul 20262711 AMAQI
29th Jul 20263112 PMAQI
29th Jul 2026361 PMAQI
29th Jul 2026252 PMAQI
29th Jul 2026293 PMAQI
29th Jul 2026314 PMAQI
29th Jul 2026345 PMAQI
29th Jul 2026336 PMAQI
29th Jul 2026347 PMAQI
29th Jul 2026388 PMAQI
29th Jul 2026369 PMAQI
29th Jul 20262910 PMAQI
29th Jul 20263111 PMAQI
30th Jul 20263312 AMAQI
30th Jul 2026291 AMAQI
30th Jul 2026332 AMAQI
30th Jul 2026293 AMAQI
30th Jul 2026384 AMAQI
30th Jul 2026365 AMAQI
22°C14/29°C
30th Jul 2026336 AMAQI
30th Jul 2026407 AMAQI
30th Jul 2026318 AMAQI
30th Jul 2026339 AMAQI
30th Jul 20263110 AMAQI
30th Jul 20262911 AMAQI
30th Jul 20262912 PMAQI
30th Jul 2026331 PMAQI
30th Jul 2026332 PMAQI
30th Jul 2026293 PMAQI
30th Jul 2026274 PMAQI
30th Jul 2026295 PMAQI
30th Jul 2026296 PMAQI
30th Jul 2026297 PMAQI
30th Jul 2026388 PMAQI
30th Jul 2026369 PMAQI
30th Jul 20263110 PMAQI
30th Jul 20263311 PMAQI
31st Jul 20263112 AMAQI
31st Jul 2026331 AMAQI
31st Jul 2026362 AMAQI
31st Jul 2026333 AMAQI
31st Jul 2026334 AMAQI
31st Jul 2026295 AMAQI
23°C15/32°C
31st Jul 2026336 AMAQI
31st Jul 2026337 AMAQI
31st Jul 2026368 AMAQI
31st Jul 2026389 AMAQI
31st Jul 20263810 AMAQI
31st Jul 20263811 AMAQI
31st Jul 20262912 PMAQI
31st Jul 2026311 PMAQI
31st Jul 2026382 PMAQI
31st Jul 2026383 PMAQI
31st Jul 2026334 PMAQI
31st Jul 2026295 PMAQI
31st Jul 2026366 PMAQI
31st Jul 2026297 PMAQI
31st Jul 2026298 PMAQI
31st Jul 2026299 PMAQI
31st Jul 20264210 PMAQI
31st Jul 20264811 PMAQI
1st Aug 20264812 AMAQI
1st Aug 2026401 AMAQI
1st Aug 2026502 AMAQI
1st Aug 2026503 AMAQI
1st Aug 2026504 AMAQI
1st Aug 2026485 AMAQI
26°C17/36°C
1st Aug 2026466 AMAQI
1st Aug 2026427 AMAQI
1st Aug 2026508 AMAQI
1st Aug 2026449 AMAQI
1st Aug 20263610 AMAQI
1st Aug 20263411 AMAQI
1st Aug 20264212 PMAQI
1st Aug 2026271 PMAQI
1st Aug 2026362 PMAQI
1st Aug 2026333 PMAQI
1st Aug 2026214 PMAQI
1st Aug 2026235 PMAQI
1st Aug 2026296 PMAQI
1st Aug 2026217 PMAQI
1st Aug 2026258 PMAQI
1st Aug 2026219 PMAQI
1st Aug 20262110 PMAQI
1st Aug 20262111 PMAQI
2nd Aug 20262112 AMAQI
2nd Aug 2026211 AMAQI
2nd Aug 2026212 AMAQI
2nd Aug 2026213 AMAQI
2nd Aug 2026214 AMAQI
2nd Aug 2026215 AMAQI
27°C18/36°C
2nd Aug 2026216 AMAQI
2nd Aug 2026217 AMAQI
2nd Aug 2026218 AMAQI
2nd Aug 2026219 AMAQI
2nd Aug 20262110 AMAQI
2nd Aug 20262111 AMAQI
2nd Aug 20262112 PMAQI
2nd Aug 2026211 PMAQI
2nd Aug 2026252 PMAQI
2nd Aug 2026213 PMAQI
2nd Aug 2026214 PMAQI
2nd Aug 2026215 PMAQI
2nd Aug 2026216 PMAQI
2nd Aug 2026217 PMAQI
2nd Aug 2026218 PMAQI
2nd Aug 2026219 PMAQI
2nd Aug 20262110 PMAQI
2nd Aug 20262311 PMAQI
3rd Aug 20262112 AMAQI
3rd Aug 2026231 AMAQI
3rd Aug 2026212 AMAQI
3rd Aug 2026213 AMAQI
3rd Aug 2026234 AMAQI
3rd Aug 2026215 AMAQI
28°C19/36°C
3rd Aug 2026236 AMAQI
3rd Aug 2026217 AMAQI
3rd Aug 2026238 AMAQI
3rd Aug 2026239 AMAQI
3rd Aug 20262310 AMAQI
3rd Aug 20262111 AMAQI
3rd Aug 20262112 PMAQI
3rd Aug 2026231 PMAQI
3rd Aug 2026212 PMAQI
3rd Aug 2026213 PMAQI
3rd Aug 2026214 PMAQI
3rd Aug 2026215 PMAQI
3rd Aug 2026216 PMAQI
3rd Aug 2026217 PMAQI
3rd Aug 2026218 PMAQI
3rd Aug 2026219 PMAQI
3rd Aug 20262110 PMAQI
3rd Aug 20262111 PMAQI
4th Aug 20262112 AMAQI
4th Aug 2026211 AMAQI
4th Aug 2026322 AMAQI
4th Aug 2026213 AMAQI
4th Aug 2026304 AMAQI
4th Aug 2026325 AMAQI
28°C19/35°C
4th Aug 2026326 AMAQI
4th Aug 2026217 AMAQI
4th Aug 2026218 AMAQI
4th Aug 2026219 AMAQI
4th Aug 20262110 AMAQI
4th Aug 20262111 AMAQI
4th Aug 20262112 PMAQI
4th Aug 2026211 PMAQI
4th Aug 2026272 PMAQI
4th Aug 2026213 PMAQI
4th Aug 2026214 PMAQI
4th Aug 2026215 PMAQI
4th Aug 2026216 PMAQI
4th Aug 2026217 PMAQI
4th Aug 2026218 PMAQI
4th Aug 2026219 PMAQI
4th Aug 20262110 PMAQI
4th Aug 20262311 PMAQI
5th Aug 20262312 AMAQI
5th Aug 2026211 AMAQI
5th Aug 2026232 AMAQI
5th Aug 2026213 AMAQI
5th Aug 2026234 AMAQI
5th Aug 2026235 AMAQI
28°C19/37°C
5th Aug 2026236 AMAQI
5th Aug 2026237 AMAQI
5th Aug 2026258 AMAQI
5th Aug 2026259 AMAQI
5th Aug 20262510 AMAQI
5th Aug 20262511 AMAQI
5th Aug 20262312 PMAQI
5th Aug 2026251 PMAQI
5th Aug 2026232 PMAQI
5th Aug 2026233 PMAQI
5th Aug 2026234 PMAQI
5th Aug 2026255 PMAQI
5th Aug 2026236 PMAQI
5th Aug 2026217 PMAQI
5th Aug 2026238 PMAQI
5th Aug 2026259 PMAQI
5th Aug 20262510 PMAQI
5th Aug 20262311 PMAQI
6th Aug 20262512 AMAQI
6th Aug 2026251 AMAQI
6th Aug 2026252 AMAQI
6th Aug 2026233 AMAQI
6th Aug 2026274 AMAQI
6th Aug 2026275 AMAQI
29°C21/38°C
6th Aug 2026256 AMAQI
6th Aug 2026257 AMAQI
6th Aug 2026278 AMAQI
6th Aug 2026239 AMAQI
6th Aug 20262310 AMAQI
6th Aug 20262511 AMAQI
6th Aug 20262512 PMAQI
6th Aug 2026251 PMAQI
6th Aug 2026232 PMAQI
6th Aug 2026253 PMAQI
6th Aug 2026274 PMAQI
6th Aug 2026255 PMAQI
6th Aug 2026276 PMAQI
6th Aug 2026257 PMAQI
6th Aug 2026238 PMAQI
6th Aug 2026279 PMAQI
6th Aug 20262510 PMAQI
6th Aug 20262911 PMAQI
7th Aug 20262712 AMAQI
7th Aug 2026291 AMAQI
7th Aug 2026292 AMAQI
7th Aug 2026293 AMAQI
7th Aug 2026274 AMAQI
7th Aug 2026275 AMAQI
29°C20/38°C
7th Aug 2026506 AMAQI
7th Aug 2026747 AMAQI
7th Aug 2026298 AMAQI
7th Aug 2026319 AMAQI
7th Aug 20263110 AMAQI
7th Aug 20262911 AMAQI
7th Aug 20262912 PMAQI
7th Aug 2026291 PMAQI
7th Aug 2026292 PMAQI
7th Aug 2026293 PMAQI
7th Aug 2026294 PMAQI
7th Aug 2026295 PMAQI
7th Aug 2026276 PMAQI
7th Aug 2026297 PMAQI
7th Aug 2026278 PMAQI
7th Aug 2026259 PMAQI
7th Aug 20262910 PMAQI
7th Aug 20262911 PMAQI
8th Aug 20263112 AMAQI
8th Aug 2026291 AMAQI
8th Aug 2026292 AMAQI
8th Aug 2026293 AMAQI
8th Aug 2026294 AMAQI
8th Aug 2026295 AMAQI
25°C18/33°C
8th Aug 2026296 AMAQI
8th Aug 2026297 AMAQI
8th Aug 2026278 AMAQI
8th Aug 2026279 AMAQI
8th Aug 20262510 AMAQI
8th Aug 20262511 AMAQI
8th Aug 20262512 PMAQI
8th Aug 2026251 PMAQI
8th Aug 2026212 PMAQI
8th Aug 2026233 PMAQI
8th Aug 2026214 PMAQI
8th Aug 2026215 PMAQI
8th Aug 2026216 PMAQI
8th Aug 2026217 PMAQI
8th Aug 2026218 PMAQI
8th Aug 2026219 PMAQI
8th Aug 20264010 PMAQI
8th Aug 20263011 PMAQI
9th Aug 20264612 AMAQI
9th Aug 2026401 AMAQI
9th Aug 2026422 AMAQI
9th Aug 2026443 AMAQI
9th Aug 2026424 AMAQI
9th Aug 2026385 AMAQI
24°C16/33°C
9th Aug 2026386 AMAQI
9th Aug 2026407 AMAQI
9th Aug 2026368 AMAQI
9th Aug 2026339 AMAQI
9th Aug 20263410 AMAQI
9th Aug 20262911 AMAQI
9th Aug 20263812 PMAQI
9th Aug 2026381 PMAQI
9th Aug 2026382 PMAQI
9th Aug 2026383 PMAQI
9th Aug 2026404 PMAQI
9th Aug 2026275 PMAQI
9th Aug 2026386 PMAQI
9th Aug 2026327 PMAQI
9th Aug 2026408 PMAQI
9th Aug 2026409 PMAQI
9th Aug 20264210 PMAQI
9th Aug 20263811 PMAQI
10th Aug 20264012 AMAQI
10th Aug 2026421 AMAQI
10th Aug 2026382 AMAQI
10th Aug 2026423 AMAQI
10th Aug 2026404 AMAQI
10th Aug 2026405 AMAQI
23°C16/30°C
10th Aug 2026406 AMAQI
10th Aug 2026387 AMAQI
10th Aug 2026428 AMAQI
10th Aug 2026309 AMAQI
10th Aug 20264010 AMAQI
10th Aug 20263211 AMAQI
10th Aug 20262112 PMAQI
10th Aug 2026481 PMAQI
10th Aug 2026462 PMAQI
10th Aug 2026443 PMAQI
10th Aug 2026334 PMAQI
10th Aug 2026295 PMAQI
10th Aug 2026256 PMAQI
10th Aug 2026257 PMAQI
10th Aug 2026348 PMAQI
10th Aug 2026349 PMAQI
10th Aug 20265110 PMAQI
10th Aug 20265311 PMAQI
11th Aug 20263612 AMAQI
11th Aug 2026461 AMAQI
11th Aug 2026422 AMAQI
11th Aug 2026543 AMAQI
11th Aug 2026384 AMAQI
11th Aug 2026385 AMAQI
25°C16/34°C
11th Aug 2026426 AMAQI
11th Aug 2026447 AMAQI
11th Aug 2026488 AMAQI
11th Aug 2026309 AMAQI
11th Aug 20263210 AMAQI
11th Aug 20263411 AMAQI
11th Aug 20264612 PMAQI
11th Aug 2026561 PMAQI
11th Aug 2026442 PMAQI
11th Aug 2026383 PMAQI
11th Aug 2026274 PMAQI
11th Aug 2026295 PMAQI
11th Aug 2026256 PMAQI
11th Aug 2026257 PMAQI
11th Aug 2026298 PMAQI
11th Aug 2026389 PMAQI
11th Aug 20264210 PMAQI
11th Aug 20264611 PMAQI
12th Aug 20262512 AMAQI
12th Aug 2026251 AMAQI
12th Aug 2026332 AMAQI
12th Aug 2026303 AMAQI
12th Aug 2026214 AMAQI
12th Aug 2026275 AMAQI
27°C19/37°C
12th Aug 2026276 AMAQI
12th Aug 2026217 AMAQI
12th Aug 2026218 AMAQI
12th Aug 2026219 AMAQI
12th Aug 20262110 AMAQI
12th Aug 20262111 AMAQI
12th Aug 20262112 PMAQI
12th Aug 2026211 PMAQI
12th Aug 2026272 PMAQI
12th Aug 2026343 PMAQI
12th Aug 2026384 PMAQI
12th Aug 2026365 PMAQI
12th Aug 2026306 PMAQI
12th Aug 2026217 PMAQI
12th Aug 2026388 PMAQI
12th Aug 2026239 PMAQI
12th Aug 20262510 PMAQI
12th Aug 20262111 PMAQI
13th Aug 20262912 AMAQI
13th Aug 2026291 AMAQI
13th Aug 2026212 AMAQI
13th Aug 2026273 AMAQI
13th Aug 2026254 AMAQI
13th Aug 2026335 AMAQI
23°C16/31°C
13th Aug 2026326 AMAQI
13th Aug 2026487 AMAQI
13th Aug 2026368 AMAQI
13th Aug 2026239 AMAQI
13th Aug 20264810 AMAQI
13th Aug 20262711 AMAQI
13th Aug 20264612 PMAQI
13th Aug 2026521 PMAQI
13th Aug 2026302 PMAQI
13th Aug 2026383 PMAQI
13th Aug 2026214 PMAQI
13th Aug 2026335 PMAQI
13th Aug 2026216 PMAQI
13th Aug 2026297 PMAQI
13th Aug 2026298 PMAQI
13th Aug 2026329 PMAQI
13th Aug 20264410 PMAQI
13th Aug 20262111 PMAQI
14th Aug 20263012 AMAQI
14th Aug 2026211 AMAQI
14th Aug 2026272 AMAQI
14th Aug 2026363 AMAQI
14th Aug 2026384 AMAQI
14th Aug 2026405 AMAQI
23°C14/31°C
14th Aug 2026446 AMAQI
14th Aug 2026427 AMAQI
14th Aug 2026388 AMAQI
14th Aug 2026429 AMAQI
14th Aug 20264010 AMAQI
14th Aug 20263811 AMAQI
14th Aug 20263612 PMAQI
14th Aug 2026331 PMAQI
14th Aug 2026362 PMAQI
14th Aug 2026383 PMAQI
14th Aug 2026314 PMAQI
14th Aug 2026295 PMAQI
14th Aug 2026336 PMAQI
14th Aug 2026337 PMAQI
14th Aug 2026298 PMAQI
14th Aug 2026389 PMAQI
14th Aug 20263310 PMAQI
14th Aug 20264211 PMAQI
15th Aug 20264212 AMAQI
15th Aug 2026501 AMAQI
15th Aug 2026532 AMAQI
15th Aug 2026333 AMAQI
15th Aug 2026294 AMAQI
15th Aug 2026295 AMAQI
24°C16/32°C
15th Aug 2026326 AMAQI
15th Aug 2026487 AMAQI
15th Aug 2026468 AMAQI
15th Aug 2026429 AMAQI
15th Aug 20264210 AMAQI
15th Aug 20264211 AMAQI
15th Aug 20264412 PMAQI
15th Aug 2026461 PMAQI
15th Aug 2026442 PMAQI
15th Aug 2026423 PMAQI
15th Aug 2026364 PMAQI
15th Aug 2026385 PMAQI
15th Aug 2026366 PMAQI
15th Aug 2026387 PMAQI
15th Aug 2026368 PMAQI
15th Aug 2026339 PMAQI
15th Aug 20263110 PMAQI
15th Aug 20262911 PMAQI
16th Aug 20263012 AMAQI
16th Aug 2026401 AMAQI
16th Aug 2026422 AMAQI
16th Aug 2026403 AMAQI
16th Aug 2026274 AMAQI
16th Aug 2026335 AMAQI
24°C14/33°C
16th Aug 2026276 AMAQI
6 AM16th Aug 2026237 AMAQI
16th Aug 2026238 AMAQI
16th Aug 2026219 AMAQI
16th Aug 20262110 AMAQI
16th Aug 20262111 AMAQI
16th Aug 20262712 PMAQI
16th Aug 2026271 PMAQI
1 PM16th Aug 2026332 PMAQI
16th Aug 2026333 PMAQI
16th Aug 2026384 PMAQI
16th Aug 2026425 PMAQI
16th Aug 2026216 PMAQI
16th Aug 2026327 PMAQI
16th Aug 2026218 PMAQI
16th Aug 2026309 PMAQI
9 PM16th Aug 20262710 PMAQI
16th Aug 20262711 PMAQI
1 AM
5 AM
26°C17/35°C
Day time
Avg. Highest Time
7 AM
32AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
6 PM - 7 PM
27AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 7 AM (Avg. 32), while the lowest AQI was between 6 PM to 7 PM (Avg. 27).
Night time
Avg. Highest Time
2 AM - 5 AM
31AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
12 AM - 1 AM
30AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 5 AM (Avg. 31), while the lowest AQI was between 12 AM to 1 AM (Avg. 30).
2026 Days Vs Air Quality
Str Meteorology, Zalau, Slaj, Romania
2026
56%
126
36%
80
8%
18
0.4%
1
Total number of days with different AQI categories in last 228 days in 2026 (137 days remaining)
Good
126 DaysModerate
80 DaysPoor
18 DaysUnhealthy
1 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 56%
Health Risk Level:
Considerable
In 2026, 56% of 228 days were within WHO’s safe air quality limits, and 44% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Str Meteorology, Zalau, Slaj, Romania
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
53AQI (US)
53AQI (US)
2nd January 2026
55AQI (US)
55AQI (US)
3rd January 2026
48AQI (US)
48AQI (US)
4th January 2026
73AQI (US)
73AQI (US)
5th January 2026
111AQI (US)
111AQI (US)
6th January 2026
80AQI (US)
80AQI (US)
7th January 2026
71AQI (US)
71AQI (US)
8th January 2026
69AQI (US)
69AQI (US)
9th January 2026
81AQI (US)
81AQI (US)
10th January 2026
102AQI (US)
102AQI (US)
11th January 2026
71AQI (US)
71AQI (US)
12th January 2026
73AQI (US)
73AQI (US)
13th January 2026
124AQI (US)
124AQI (US)
14th January 2026
110AQI (US)
110AQI (US)
15th January 2026
124AQI (US)
124AQI (US)
16th January 2026
119AQI (US)
119AQI (US)
17th January 2026
47AQI (US)
47AQI (US)
18th January 2026
72AQI (US)
72AQI (US)
19th January 2026
87AQI (US)
87AQI (US)
20th January 2026
162AQI (US)
162AQI (US)
21st January 2026
119AQI (US)
119AQI (US)
22nd January 2026
124AQI (US)
124AQI (US)
23rd January 2026
115AQI (US)
115AQI (US)
24th January 2026
138AQI (US)
138AQI (US)
25th January 2026
124AQI (US)
124AQI (US)
26th January 2026
60AQI (US)
60AQI (US)
27th January 2026
89AQI (US)
89AQI (US)
28th January 2026
56AQI (US)
56AQI (US)
29th January 2026
48AQI (US)
48AQI (US)
30th January 2026
123AQI (US)
123AQI (US)
31st January 2026
92AQI (US)
92AQI (US)
1st February 2026
84AQI (US)
84AQI (US)
2nd February 2026
83AQI (US)
83AQI (US)
3rd February 2026
84AQI (US)
84AQI (US)
4th February 2026
91AQI (US)
91AQI (US)
5th February 2026
64AQI (US)
64AQI (US)
6th February 2026
58AQI (US)
58AQI (US)
7th February 2026
77AQI (US)
77AQI (US)
8th February 2026
68AQI (US)
68AQI (US)
9th February 2026
96AQI (US)
96AQI (US)
10th February 2026
38AQI (US)
38AQI (US)
11th February 2026
60AQI (US)
60AQI (US)
12th February 2026
85AQI (US)
85AQI (US)
13th February 2026
100AQI (US)
100AQI (US)
14th February 2026
67AQI (US)
67AQI (US)
15th February 2026
80AQI (US)
80AQI (US)
16th February 2026
79AQI (US)
79AQI (US)
17th February 2026
95AQI (US)
95AQI (US)
18th February 2026
80AQI (US)
80AQI (US)
19th February 2026
73AQI (US)
73AQI (US)
20th February 2026
63AQI (US)
63AQI (US)
21st February 2026
33AQI (US)
33AQI (US)
22nd February 2026
81AQI (US)
81AQI (US)
23rd February 2026
102AQI (US)
102AQI (US)
24th February 2026
69AQI (US)
69AQI (US)
25th February 2026
24AQI (US)
24AQI (US)
26th February 2026
36AQI (US)
36AQI (US)
27th February 2026
76AQI (US)
76AQI (US)
28th February 2026
105AQI (US)
105AQI (US)
1st March 2026
120AQI (US)
120AQI (US)
2nd March 2026
123AQI (US)
123AQI (US)
3rd March 2026
109AQI (US)
109AQI (US)
4th March 2026
74AQI (US)
74AQI (US)
5th March 2026
78AQI (US)
78AQI (US)
6th March 2026
61AQI (US)
61AQI (US)
7th March 2026
90AQI (US)
90AQI (US)
8th March 2026
104AQI (US)
104AQI (US)
9th March 2026
81AQI (US)
81AQI (US)
10th March 2026
69AQI (US)
69AQI (US)
11th March 2026
77AQI (US)
77AQI (US)
12th March 2026
93AQI (US)
93AQI (US)
13th March 2026
94AQI (US)
94AQI (US)
14th March 2026
92AQI (US)
92AQI (US)
15th March 2026
50AQI (US)
50AQI (US)
16th March 2026
76AQI (US)
76AQI (US)
17th March 2026
98AQI (US)
98AQI (US)
18th March 2026
83AQI (US)
83AQI (US)
19th March 2026
38AQI (US)
38AQI (US)
20th March 2026
56AQI (US)
56AQI (US)
21st March 2026
75AQI (US)
75AQI (US)
22nd March 2026
58AQI (US)
58AQI (US)
23rd March 2026
31AQI (US)
31AQI (US)
24th March 2026
65AQI (US)
65AQI (US)
25th March 2026
79AQI (US)
79AQI (US)
26th March 2026
94AQI (US)
94AQI (US)
27th March 2026
53AQI (US)
53AQI (US)
28th March 2026
51AQI (US)
51AQI (US)
29th March 2026
58AQI (US)
58AQI (US)
30th March 2026
86AQI (US)
86AQI (US)
31st March 2026
58AQI (US)
58AQI (US)
1st April 2026
68AQI (US)
68AQI (US)
2nd April 2026
72AQI (US)
72AQI (US)
3rd April 2026
96AQI (US)
96AQI (US)
4th April 2026
58AQI (US)
58AQI (US)
5th April 2026
52AQI (US)
52AQI (US)
6th April 2026
35AQI (US)
35AQI (US)
7th April 2026
18AQI (US)
18AQI (US)
8th April 2026
25AQI (US)
25AQI (US)
9th April 2026
42AQI (US)
42AQI (US)
10th April 2026
61AQI (US)
61AQI (US)
11th April 2026
52AQI (US)
52AQI (US)
12th April 2026
73AQI (US)
73AQI (US)
13th April 2026
80AQI (US)
80AQI (US)
14th April 2026
42AQI (US)
42AQI (US)
15th April 2026
74AQI (US)
74AQI (US)
16th April 2026
66AQI (US)
66AQI (US)
17th April 2026
18th April 2026
44AQI (US)
44AQI (US)
19th April 2026
36AQI (US)
36AQI (US)
20th April 2026
48AQI (US)
48AQI (US)
21st April 2026
35AQI (US)
35AQI (US)
22nd April 2026
23rd April 2026
31AQI (US)
31AQI (US)
24th April 2026
30AQI (US)
30AQI (US)
25th April 2026
50AQI (US)
50AQI (US)
26th April 2026
28AQI (US)
28AQI (US)
27th April 2026
20AQI (US)
20AQI (US)
28th April 2026
27AQI (US)
27AQI (US)
29th April 2026
29AQI (US)
29AQI (US)
30th April 2026
21AQI (US)
21AQI (US)
1st May 2026
38AQI (US)
38AQI (US)
2nd May 2026
41AQI (US)
41AQI (US)
3rd May 2026
28AQI (US)
28AQI (US)
4th May 2026
29AQI (US)
29AQI (US)
5th May 2026
23AQI (US)
23AQI (US)
6th May 2026
45AQI (US)
45AQI (US)
7th May 2026
61AQI (US)
61AQI (US)
8th May 2026
44AQI (US)
44AQI (US)
9th May 2026
10th May 2026
45AQI (US)
45AQI (US)
11th May 2026
30AQI (US)
30AQI (US)
12th May 2026
19AQI (US)
19AQI (US)
13th May 2026
25AQI (US)
25AQI (US)
14th May 2026
30AQI (US)
30AQI (US)
15th May 2026
41AQI (US)
41AQI (US)
16th May 2026
41AQI (US)
41AQI (US)
17th May 2026
51AQI (US)
51AQI (US)
18th May 2026
36AQI (US)
36AQI (US)
19th May 2026
34AQI (US)
34AQI (US)
20th May 2026
43AQI (US)
43AQI (US)
21st May 2026
58AQI (US)
58AQI (US)
22nd May 2026
58AQI (US)
58AQI (US)
23rd May 2026
38AQI (US)
38AQI (US)
24th May 2026
41AQI (US)
41AQI (US)
25th May 2026
44AQI (US)
44AQI (US)
26th May 2026
38AQI (US)
38AQI (US)
27th May 2026
25AQI (US)
25AQI (US)
28th May 2026
24AQI (US)
24AQI (US)
29th May 2026
18AQI (US)
18AQI (US)
30th May 2026
19AQI (US)
19AQI (US)
31st May 2026
24AQI (US)
24AQI (US)
1st June 2026
23AQI (US)
23AQI (US)
2nd June 2026
23AQI (US)
23AQI (US)
3rd June 2026
16AQI (US)
16AQI (US)
4th June 2026
23AQI (US)
23AQI (US)
5th June 2026
23AQI (US)
23AQI (US)
6th June 2026
23AQI (US)
23AQI (US)
7th June 2026
21AQI (US)
21AQI (US)
8th June 2026
22AQI (US)
22AQI (US)
9th June 2026
24AQI (US)
24AQI (US)
10th June 2026
25AQI (US)
25AQI (US)
11th June 2026
24AQI (US)
24AQI (US)
12th June 2026
20AQI (US)
20AQI (US)
13th June 2026
17AQI (US)
17AQI (US)
14th June 2026
19AQI (US)
19AQI (US)
15th June 2026
18AQI (US)
18AQI (US)
16th June 2026
22AQI (US)
22AQI (US)
17th June 2026
23AQI (US)
23AQI (US)
18th June 2026
23AQI (US)
23AQI (US)
19th June 2026
24AQI (US)
24AQI (US)
20th June 2026
36AQI (US)
36AQI (US)
21st June 2026
38AQI (US)
38AQI (US)
22nd June 2026
32AQI (US)
32AQI (US)
23rd June 2026
25AQI (US)
25AQI (US)
24th June 2026
22AQI (US)
22AQI (US)
25th June 2026
39AQI (US)
39AQI (US)
26th June 2026
39AQI (US)
39AQI (US)
27th June 2026
28AQI (US)
28AQI (US)
28th June 2026
57AQI (US)
57AQI (US)
29th June 2026
68AQI (US)
68AQI (US)
30th June 2026
67AQI (US)
67AQI (US)
1st July 2026
61AQI (US)
61AQI (US)
2nd July 2026
35AQI (US)
35AQI (US)
3rd July 2026
21AQI (US)
21AQI (US)
4th July 2026
9AQI (US)
9AQI (US)
5th July 2026
17AQI (US)
17AQI (US)
6th July 2026
19AQI (US)
19AQI (US)
7th July 2026
24AQI (US)
24AQI (US)
8th July 2026
23AQI (US)
23AQI (US)
9th July 2026
10AQI (US)
10AQI (US)
10th July 2026
16AQI (US)
16AQI (US)
11th July 2026
20AQI (US)
20AQI (US)
12th July 2026
20AQI (US)
20AQI (US)
13th July 2026
19AQI (US)
19AQI (US)
14th July 2026
24AQI (US)
24AQI (US)
15th July 2026
27AQI (US)
27AQI (US)
16th July 2026
19AQI (US)
19AQI (US)
17th July 2026
24AQI (US)
24AQI (US)
18th July 2026
23AQI (US)
23AQI (US)
19th July 2026
25AQI (US)
25AQI (US)
20th July 2026
22AQI (US)
22AQI (US)
21st July 2026
30AQI (US)
30AQI (US)
22nd July 2026
30AQI (US)
30AQI (US)
23rd July 2026
31AQI (US)
31AQI (US)
24th July 2026
29AQI (US)
29AQI (US)
25th July 2026
27AQI (US)
27AQI (US)
26th July 2026
28AQI (US)
28AQI (US)
27th July 2026
29AQI (US)
29AQI (US)
28th July 2026
30AQI (US)
30AQI (US)
29th July 2026
30AQI (US)
30AQI (US)
30th July 2026
32AQI (US)
32AQI (US)
31st July 2026
34AQI (US)
34AQI (US)
1st August 2026
36AQI (US)
36AQI (US)
2nd August 2026
21AQI (US)
21AQI (US)
3rd August 2026
22AQI (US)
22AQI (US)
4th August 2026
23AQI (US)
23AQI (US)
5th August 2026
23AQI (US)
23AQI (US)
6th August 2026
25AQI (US)
25AQI (US)
7th August 2026
31AQI (US)
31AQI (US)
8th August 2026
26AQI (US)
26AQI (US)
9th August 2026
38AQI (US)
38AQI (US)
10th August 2026
38AQI (US)
38AQI (US)
11th August 2026
39AQI (US)
39AQI (US)
12th August 2026
26AQI (US)
26AQI (US)
13th August 2026
32AQI (US)
32AQI (US)
14th August 2026
35AQI (US)
35AQI (US)
15th August 2026
39AQI (US)
39AQI (US)
16th August 2026
29AQI (US)
29AQI (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
91AQI (US)
73AQI (US)
77AQI (US)
47AQI (US)
36AQI (US)
29AQI (US)
25AQI (US)
30AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202652AQI (US)
3
15
12
1
4
22
2
3
24
4
17
11
26
4
27
3
30
1
16
126
80
18
1
Highest AQI (US) recorded in
January91AQI (US)
Lowest AQI (US) recorded in
July25AQI (US)
202550AQI (US)
3
28
28
4
27
29
1
31
30
31
31
30
2
29
1
28
1
1
23
5
2
193
164
6
2
Highest AQI (US) recorded in
December88AQI (US)
Lowest AQI (US) recorded in
July29AQI (US)
202448AQI (US)
4
11
1
12
29
1
23
8
31
16
13
21
9
1
1
24
5
31
137
97
7
Highest AQI (US) recorded in
November75AQI (US)
Lowest AQI (US) recorded in
August28AQI (US)
202318AQI (US)
30
28
31
30
30
3
6
24
1
155
27
1
Highest AQI (US) recorded in
December71AQI (US)
Lowest AQI (US) recorded in
May4AQI (US)
202217AQI (US)
30
21
31
30
31
30
15
1
7
4
29
31
30
31
313
1
7
Highest AQI (US) recorded in
July66AQI (US)
Lowest AQI (US) recorded in
August4AQI (US)
202119AQI (US)
30
28
31
30
31
28
2
31
31
30
31
28
2
28
3
357
7
Highest AQI (US) recorded in
November30AQI (US)
Lowest AQI (US) recorded in
May8AQI (US)
202019AQI (US)
13
21
18
30
31
31
30
26
28
2
31
259
2
Highest AQI (US) recorded in
April25AQI (US)
Lowest AQI (US) recorded in
December7AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2026(Avg.)
52AQI (US)Least Polluted Year Recorded
2022(Avg.)
17AQI (US)Str Meteorology's annual 2026 AQI (US) (52) shows an average percentage change of 125.7% (worsened AQI (US)) compared to previous years: 2020 (19), 2021 (19), 2022 (17), 2023 (18), 2024 (48), 2025 (50).
