San Lazzaro, Bologna, Emilia Romagna, Italy 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
San Lazzaro, Bologna, Emilia Romagna, Italy
2022
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
4th Aug 2026
65AQILowest AQI recorded on
31st Aug 2025
23AQISame Day Analysis (8th August):
On this day, AQI across the 4 years varied significantly: 2026 ranks 2nd highest AQI at 35 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 7th Aug - 8th Aug 2026
San Lazzaro, Bologna, Emilia Romagna, Italy
AQI
Day
Night
.
5 AM7th Aug 2026
8 PM
4 AM8th Aug 2026
Day time
Avg. Highest Time
8PM7th Aug
42AQI
Avg. Lowest Time
1PM7th Aug
19AQI
Night time
Avg. Highest Time
10PM7th Aug
62AQI
Avg. Lowest Time
3AM8th Aug
27AQI
In the last 24 hours,
San Lazzaro's AQI reached its highest point of 62 at 10 PM during the Night, while the lowest point, 19, was recorded at 1 PM during the Day between 7th Aug and 8th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
San Lazzaro, Bologna, Emilia Romagna, Italy
JulAug
10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th
Day
Night
10th Jul 2026175 AMAQI
10th Jul 2026176 AMAQI
10th Jul 2026277 AMAQI
10th Jul 2026278 AMAQI
10th Jul 2026179 AMAQI
10th Jul 20262110 AMAQI
10th Jul 20261911 AMAQI
10th Jul 20261412 PMAQI
10th Jul 2026121 PMAQI
10th Jul 2026122 PMAQI
10th Jul 2026143 PMAQI
10th Jul 2026174 PMAQI
10th Jul 2026145 PMAQI
10th Jul 2026106 PMAQI
10th Jul 2026107 PMAQI
10th Jul 2026128 PMAQI
10th Jul 2026129 PMAQI
10th Jul 20261210 PMAQI
10th Jul 20261211 PMAQI
11th Jul 20261912 AMAQI
11th Jul 2026191 AMAQI
11th Jul 2026252 AMAQI
11th Jul 2026253 AMAQI
11th Jul 2026194 AMAQI
27°C20/36°C
11th Jul 2026235 AMAQI
11th Jul 2026386 AMAQI
11th Jul 2026647 AMAQI
11th Jul 2026248 AMAQI
11th Jul 2026679 AMAQI
11th Jul 20266010 AMAQI
11th Jul 20266011 AMAQI
11th Jul 20265512 PMAQI
11th Jul 2026481 PMAQI
11th Jul 2026442 PMAQI
11th Jul 2026403 PMAQI
11th Jul 2026444 PMAQI
11th Jul 2026465 PMAQI
11th Jul 2026386 PMAQI
11th Jul 2026407 PMAQI
11th Jul 2026298 PMAQI
11th Jul 2026429 PMAQI
11th Jul 20263810 PMAQI
11th Jul 20262511 PMAQI
12th Jul 20264012 AMAQI
12th Jul 2026291 AMAQI
12th Jul 2026232 AMAQI
12th Jul 2026193 AMAQI
12th Jul 2026194 AMAQI
25°C20/36°C
12th Jul 2026165 AMAQI
12th Jul 2026146 AMAQI
12th Jul 2026237 AMAQI
12th Jul 2026218 AMAQI
12th Jul 2026259 AMAQI
12th Jul 20264410 AMAQI
12th Jul 20262111 AMAQI
12th Jul 20261012 PMAQI
12th Jul 2026141 PMAQI
12th Jul 2026172 PMAQI
12th Jul 2026233 PMAQI
12th Jul 2026274 PMAQI
12th Jul 2026175 PMAQI
12th Jul 2026196 PMAQI
12th Jul 2026197 PMAQI
12th Jul 2026198 PMAQI
12th Jul 2026199 PMAQI
12th Jul 20261910 PMAQI
12th Jul 20262111 PMAQI
13th Jul 20261212 AMAQI
13th Jul 2026101 AMAQI
13th Jul 2026122 AMAQI
13th Jul 2026173 AMAQI
13th Jul 2026174 AMAQI
26°C19/34°C
13th Jul 2026215 AMAQI
13th Jul 2026336 AMAQI
13th Jul 2026367 AMAQI
13th Jul 2026338 AMAQI
13th Jul 2026259 AMAQI
13th Jul 20261710 AMAQI
13th Jul 20261911 AMAQI
13th Jul 20262912 PMAQI
13th Jul 2026311 PMAQI
13th Jul 2026272 PMAQI
13th Jul 2026273 PMAQI
13th Jul 2026274 PMAQI
13th Jul 2026275 PMAQI
13th Jul 2026216 PMAQI
13th Jul 2026127 PMAQI
13th Jul 2026128 PMAQI
13th Jul 2026129 PMAQI
13th Jul 2026810 PMAQI
13th Jul 20261211 PMAQI
14th Jul 20261712 AMAQI
14th Jul 2026171 AMAQI
14th Jul 2026172 AMAQI
14th Jul 2026213 AMAQI
14th Jul 2026214 AMAQI
27°C20/36°C
14th Jul 2026405 AMAQI
14th Jul 2026426 AMAQI
14th Jul 2026527 AMAQI
14th Jul 2026318 AMAQI
14th Jul 2026369 AMAQI
14th Jul 20263010 AMAQI
14th Jul 20263111 AMAQI
14th Jul 20262712 PMAQI
14th Jul 2026291 PMAQI
14th Jul 2026362 PMAQI
14th Jul 2026633 PMAQI
14th Jul 2026584 PMAQI
14th Jul 2026535 PMAQI
14th Jul 2026526 PMAQI
14th Jul 2026427 PMAQI
14th Jul 2026408 PMAQI
14th Jul 2026429 PMAQI
14th Jul 20262910 PMAQI
14th Jul 20264411 PMAQI
15th Jul 20263612 AMAQI
15th Jul 2026531 AMAQI
15th Jul 2026382 AMAQI
15th Jul 2026523 AMAQI
15th Jul 2026534 AMAQI
29°C22/39°C
15th Jul 2026275 AMAQI
15th Jul 2026296 AMAQI
15th Jul 2026297 AMAQI
15th Jul 2026468 AMAQI
15th Jul 2026629 AMAQI
15th Jul 20266310 AMAQI
15th Jul 20266311 AMAQI
15th Jul 20265812 PMAQI
15th Jul 2026661 PMAQI
15th Jul 2026652 PMAQI
15th Jul 2026653 PMAQI
15th Jul 2026664 PMAQI
15th Jul 2026715 PMAQI
15th Jul 2026606 PMAQI
15th Jul 2026507 PMAQI
15th Jul 2026188 PMAQI
15th Jul 2026149 PMAQI
15th Jul 20261010 PMAQI
15th Jul 20261411 PMAQI
16th Jul 20261212 AMAQI
16th Jul 2026171 AMAQI
16th Jul 2026462 AMAQI
16th Jul 2026533 AMAQI
16th Jul 2026574 AMAQI
28°C22/39°C
16th Jul 2026515 AMAQI
16th Jul 2026526 AMAQI
16th Jul 2026447 AMAQI
16th Jul 2026408 AMAQI
16th Jul 2026529 AMAQI
16th Jul 20265610 AMAQI
16th Jul 20265611 AMAQI
16th Jul 20265312 PMAQI
16th Jul 2026531 PMAQI
16th Jul 2026542 PMAQI
16th Jul 2026483 PMAQI
16th Jul 2026404 PMAQI
16th Jul 2026485 PMAQI
16th Jul 2026526 PMAQI
16th Jul 2026517 PMAQI
16th Jul 2026498 PMAQI
16th Jul 2026499 PMAQI
16th Jul 20265310 PMAQI
16th Jul 20265311 PMAQI
17th Jul 20266412 AMAQI
17th Jul 2026591 AMAQI
17th Jul 2026702 AMAQI
17th Jul 2026673 AMAQI
17th Jul 2026714 AMAQI
27°C20/35°C
17th Jul 2026705 AMAQI
17th Jul 2026806 AMAQI
17th Jul 2026837 AMAQI
17th Jul 2026768 AMAQI
17th Jul 2026769 AMAQI
17th Jul 20266910 AMAQI
17th Jul 20266411 AMAQI
17th Jul 20266712 PMAQI
17th Jul 2026541 PMAQI
17th Jul 2026532 PMAQI
17th Jul 2026583 PMAQI
17th Jul 2026534 PMAQI
17th Jul 2026565 PMAQI
17th Jul 2026556 PMAQI
17th Jul 2026557 PMAQI
17th Jul 2026578 PMAQI
17th Jul 2026539 PMAQI
17th Jul 20265910 PMAQI
17th Jul 20266211 PMAQI
18th Jul 20265412 AMAQI
18th Jul 2026651 AMAQI
18th Jul 2026602 AMAQI
18th Jul 2026673 AMAQI
18th Jul 2026634 AMAQI
28°C21/36°C
18th Jul 2026625 AMAQI
18th Jul 2026746 AMAQI
18th Jul 2026687 AMAQI
18th Jul 2026728 AMAQI
18th Jul 2026629 AMAQI
18th Jul 20265710 AMAQI
18th Jul 20265811 AMAQI
18th Jul 20265812 PMAQI
18th Jul 2026561 PMAQI
18th Jul 2026572 PMAQI
18th Jul 2026563 PMAQI
18th Jul 2026624 PMAQI
18th Jul 2026525 PMAQI
18th Jul 2026536 PMAQI
18th Jul 2026527 PMAQI
18th Jul 2026568 PMAQI
18th Jul 2026549 PMAQI
18th Jul 20265610 PMAQI
18th Jul 20265111 PMAQI
19th Jul 20264712 AMAQI
19th Jul 2026481 AMAQI
19th Jul 2026402 AMAQI
19th Jul 2026563 AMAQI
19th Jul 2026194 AMAQI
28°C22/37°C
19th Jul 2026185 AMAQI
19th Jul 2026236 AMAQI
19th Jul 2026197 AMAQI
19th Jul 2026278 AMAQI
19th Jul 2026129 AMAQI
19th Jul 20261010 AMAQI
19th Jul 20261711 AMAQI
19th Jul 20261912 PMAQI
19th Jul 2026311 PMAQI
19th Jul 2026252 PMAQI
19th Jul 2026313 PMAQI
19th Jul 2026294 PMAQI
19th Jul 2026335 PMAQI
19th Jul 2026276 PMAQI
19th Jul 2026237 PMAQI
19th Jul 2026218 PMAQI
19th Jul 2026279 PMAQI
19th Jul 20263110 PMAQI
19th Jul 20265011 PMAQI
20th Jul 20263612 AMAQI
20th Jul 2026381 AMAQI
20th Jul 2026542 AMAQI
20th Jul 2026383 AMAQI
20th Jul 2026464 AMAQI
27°C20/34°C
20th Jul 2026495 AMAQI
20th Jul 2026406 AMAQI
20th Jul 2026367 AMAQI
20th Jul 2026318 AMAQI
20th Jul 2026259 AMAQI
20th Jul 20262710 AMAQI
20th Jul 20262711 AMAQI
20th Jul 20262312 PMAQI
20th Jul 2026291 PMAQI
20th Jul 2026232 PMAQI
20th Jul 2026173 PMAQI
20th Jul 2026214 PMAQI
20th Jul 2026275 PMAQI
20th Jul 2026296 PMAQI
20th Jul 2026217 PMAQI
20th Jul 2026318 PMAQI
20th Jul 2026239 PMAQI
20th Jul 20262510 PMAQI
20th Jul 20262711 PMAQI
21st Jul 20261912 AMAQI
21st Jul 2026231 AMAQI
21st Jul 2026252 AMAQI
21st Jul 2026293 AMAQI
21st Jul 2026294 AMAQI
25°C21/32°C
21st Jul 2026236 AMAQI
21st Jul 2026237 AMAQI
21st Jul 2026278 AMAQI
21st Jul 2026489 AMAQI
21st Jul 20263110 AMAQI
21st Jul 20262711 AMAQI
21st Jul 20264412 PMAQI
21st Jul 2026271 PMAQI
21st Jul 2026292 PMAQI
21st Jul 2026293 PMAQI
21st Jul 2026234 PMAQI
21st Jul 2026255 PMAQI
21st Jul 2026256 PMAQI
21st Jul 2026257 PMAQI
21st Jul 2026298 PMAQI
21st Jul 2026259 PMAQI
21st Jul 20262710 PMAQI
21st Jul 20262911 PMAQI
22nd Jul 20261912 AMAQI
22nd Jul 2026231 AMAQI
22nd Jul 2026232 AMAQI
22nd Jul 2026273 AMAQI
22nd Jul 2026254 AMAQI
23°C19/30°C
22nd Jul 2026335 AMAQI
22nd Jul 2026366 AMAQI
22nd Jul 2026407 AMAQI
22nd Jul 2026318 AMAQI
22nd Jul 2026339 AMAQI
22nd Jul 20265210 AMAQI
22nd Jul 20264711 AMAQI
22nd Jul 20261412 PMAQI
22nd Jul 2026231 PMAQI
22nd Jul 202682 PMAQI
22nd Jul 2026363 PMAQI
22nd Jul 2026104 PMAQI
22nd Jul 2026295 PMAQI
22nd Jul 2026316 PMAQI
22nd Jul 2026407 PMAQI
22nd Jul 2026468 PMAQI
22nd Jul 2026469 PMAQI
22nd Jul 20265210 PMAQI
22nd Jul 20264211 PMAQI
23rd Jul 20264612 AMAQI
23rd Jul 2026401 AMAQI
23rd Jul 2026382 AMAQI
23rd Jul 2026273 AMAQI
23rd Jul 2026464 AMAQI
23°C18/29°C
23rd Jul 2026335 AMAQI
23rd Jul 2026426 AMAQI
23rd Jul 2026237 AMAQI
23rd Jul 2026408 AMAQI
23rd Jul 2026369 AMAQI
23rd Jul 20263310 AMAQI
23rd Jul 20264411 AMAQI
23rd Jul 20262912 PMAQI
23rd Jul 2026331 PMAQI
23rd Jul 2026292 PMAQI
23rd Jul 2026293 PMAQI
23rd Jul 2026314 PMAQI
23rd Jul 2026345 PMAQI
23rd Jul 2026306 PMAQI
23rd Jul 2026217 PMAQI
23rd Jul 2026318 PMAQI
23rd Jul 2026239 PMAQI
23rd Jul 20262710 PMAQI
23rd Jul 20263411 PMAQI
24th Jul 20262512 AMAQI
24th Jul 2026251 AMAQI
24th Jul 2026212 AMAQI
24th Jul 2026213 AMAQI
24th Jul 2026364 AMAQI
23°C16/29°C
24th Jul 2026325 AMAQI
24th Jul 2026276 AMAQI
24th Jul 2026297 AMAQI
24th Jul 2026278 AMAQI
24th Jul 2026589 AMAQI
24th Jul 20264810 AMAQI
24th Jul 20263611 AMAQI
24th Jul 20262112 PMAQI
24th Jul 2026211 PMAQI
24th Jul 2026162 PMAQI
24th Jul 2026123 PMAQI
24th Jul 202684 PMAQI
24th Jul 2026205 PMAQI
24th Jul 2026316 PMAQI
24th Jul 2026337 PMAQI
24th Jul 2026348 PMAQI
24th Jul 2026429 PMAQI
24th Jul 20263210 PMAQI
24th Jul 20262511 PMAQI
25th Jul 20264512 AMAQI
25th Jul 2026401 AMAQI
25th Jul 2026362 AMAQI
25th Jul 2026343 AMAQI
25th Jul 2026274 AMAQI
23°C16/30°C
25th Jul 2026385 AMAQI
25th Jul 2026406 AMAQI
25th Jul 2026297 AMAQI
25th Jul 2026318 AMAQI
25th Jul 2026279 AMAQI
25th Jul 20263310 AMAQI
25th Jul 20264211 AMAQI
25th Jul 20263412 PMAQI
25th Jul 2026211 PMAQI
25th Jul 2026322 PMAQI
25th Jul 2026333 PMAQI
25th Jul 2026364 PMAQI
25th Jul 2026405 PMAQI
25th Jul 2026466 PMAQI
25th Jul 2026427 PMAQI
25th Jul 2026488 PMAQI
25th Jul 2026429 PMAQI
25th Jul 20264610 PMAQI
25th Jul 20263811 PMAQI
26th Jul 20263112 AMAQI
26th Jul 2026341 AMAQI
26th Jul 2026252 AMAQI
26th Jul 2026233 AMAQI
26th Jul 2026254 AMAQI
24°C17/33°C
26th Jul 2026275 AMAQI
26th Jul 2026256 AMAQI
26th Jul 2026297 AMAQI
26th Jul 2026258 AMAQI
26th Jul 2026299 AMAQI
26th Jul 20263410 AMAQI
26th Jul 20262911 AMAQI
26th Jul 20264912 PMAQI
26th Jul 2026601 PMAQI
26th Jul 2026472 PMAQI
26th Jul 2026253 PMAQI
26th Jul 2026254 PMAQI
26th Jul 2026275 PMAQI
26th Jul 2026316 PMAQI
26th Jul 2026427 PMAQI
26th Jul 2026568 PMAQI
26th Jul 2026469 PMAQI
26th Jul 20263610 PMAQI
26th Jul 20263811 PMAQI
27th Jul 20264012 AMAQI
27th Jul 2026421 AMAQI
27th Jul 2026522 AMAQI
27th Jul 2026443 AMAQI
27th Jul 2026564 AMAQI
24°C19/32°C
27th Jul 2026605 AMAQI
27th Jul 2026646 AMAQI
27th Jul 2026647 AMAQI
27th Jul 2026628 AMAQI
27th Jul 2026649 AMAQI
27th Jul 20266010 AMAQI
27th Jul 20265511 AMAQI
27th Jul 20264712 PMAQI
27th Jul 2026401 PMAQI
27th Jul 2026442 PMAQI
27th Jul 2026443 PMAQI
27th Jul 2026494 PMAQI
27th Jul 2026525 PMAQI
27th Jul 2026466 PMAQI
27th Jul 2026387 PMAQI
27th Jul 2026498 PMAQI
27th Jul 2026449 PMAQI
27th Jul 20264610 PMAQI
27th Jul 20265311 PMAQI
28th Jul 20265212 AMAQI
28th Jul 2026561 AMAQI
28th Jul 2026652 AMAQI
28th Jul 2026603 AMAQI
28th Jul 2026694 AMAQI
26°C19/34°C
28th Jul 2026705 AMAQI
28th Jul 2026726 AMAQI
28th Jul 2026767 AMAQI
28th Jul 2026768 AMAQI
28th Jul 2026699 AMAQI
28th Jul 20266010 AMAQI
28th Jul 20266011 AMAQI
28th Jul 20265012 PMAQI
28th Jul 2026441 PMAQI
28th Jul 2026422 PMAQI
28th Jul 2026423 PMAQI
28th Jul 2026364 PMAQI
28th Jul 2026425 PMAQI
28th Jul 2026446 PMAQI
28th Jul 2026487 PMAQI
28th Jul 2026468 PMAQI
28th Jul 2026429 PMAQI
28th Jul 20263810 PMAQI
28th Jul 20264811 PMAQI
29th Jul 20264712 AMAQI
29th Jul 2026541 AMAQI
29th Jul 2026572 AMAQI
29th Jul 2026563 AMAQI
29th Jul 2026664 AMAQI
27°C20/35°C
29th Jul 2026695 AMAQI
29th Jul 2026746 AMAQI
29th Jul 2026767 AMAQI
29th Jul 2026718 AMAQI
29th Jul 2026679 AMAQI
29th Jul 20266010 AMAQI
29th Jul 20266411 AMAQI
29th Jul 20265612 PMAQI
29th Jul 2026441 PMAQI
29th Jul 2026382 PMAQI
29th Jul 2026513 PMAQI
29th Jul 2026404 PMAQI
29th Jul 2026515 PMAQI
29th Jul 2026536 PMAQI
29th Jul 2026567 PMAQI
29th Jul 2026528 PMAQI
29th Jul 2026589 PMAQI
29th Jul 20265610 PMAQI
29th Jul 20266211 PMAQI
30th Jul 20266412 AMAQI
30th Jul 2026601 AMAQI
30th Jul 2026602 AMAQI
30th Jul 2026623 AMAQI
30th Jul 2026664 AMAQI
28°C20/37°C
30th Jul 2026655 AMAQI
30th Jul 2026726 AMAQI
30th Jul 2026727 AMAQI
30th Jul 2026828 AMAQI
30th Jul 2026749 AMAQI
30th Jul 20267010 AMAQI
30th Jul 20266411 AMAQI
30th Jul 20266612 PMAQI
30th Jul 2026621 PMAQI
30th Jul 2026672 PMAQI
30th Jul 2026643 PMAQI
30th Jul 2026674 PMAQI
30th Jul 2026735 PMAQI
30th Jul 2026676 PMAQI
30th Jul 2026647 PMAQI
30th Jul 2026648 PMAQI
30th Jul 2026669 PMAQI
30th Jul 20267010 PMAQI
30th Jul 20266911 PMAQI
31st Jul 20266912 AMAQI
31st Jul 2026761 AMAQI
31st Jul 2026762 AMAQI
31st Jul 2026723 AMAQI
31st Jul 2026784 AMAQI
30°C23/38°C
31st Jul 2026745 AMAQI
31st Jul 2026726 AMAQI
31st Jul 2026727 AMAQI
31st Jul 2026888 AMAQI
31st Jul 2026769 AMAQI
31st Jul 20267410 AMAQI
31st Jul 20268111 AMAQI
31st Jul 20266212 PMAQI
31st Jul 2026641 PMAQI
31st Jul 2026632 PMAQI
31st Jul 2026623 PMAQI
31st Jul 2026574 PMAQI
31st Jul 2026505 PMAQI
31st Jul 2026586 PMAQI
31st Jul 2026547 PMAQI
31st Jul 2026508 PMAQI
31st Jul 2026609 PMAQI
31st Jul 20265810 PMAQI
31st Jul 20266711 PMAQI
1st Aug 20267112 AMAQI
1st Aug 2026651 AMAQI
1st Aug 2026722 AMAQI
1st Aug 2026663 AMAQI
1st Aug 2026674 AMAQI
32°C24/40°C
1st Aug 2026695 AMAQI
1st Aug 2026696 AMAQI
1st Aug 2026697 AMAQI
1st Aug 2026708 AMAQI
1st Aug 2026669 AMAQI
1st Aug 20266410 AMAQI
1st Aug 20266611 AMAQI
1st Aug 20265612 PMAQI
1st Aug 2026621 PMAQI
1st Aug 2026672 PMAQI
1st Aug 2026743 PMAQI
1st Aug 2026594 PMAQI
1st Aug 2026595 PMAQI
1st Aug 2026586 PMAQI
1st Aug 2026587 PMAQI
1st Aug 2026558 PMAQI
1st Aug 2026579 PMAQI
1st Aug 20265610 PMAQI
1st Aug 20265911 PMAQI
2nd Aug 20266212 AMAQI
2nd Aug 2026641 AMAQI
2nd Aug 2026582 AMAQI
2nd Aug 2026553 AMAQI
2nd Aug 2026604 AMAQI
29°C23/40°C
2nd Aug 2026585 AMAQI
2nd Aug 2026596 AMAQI
2nd Aug 2026637 AMAQI
2nd Aug 2026538 AMAQI
2nd Aug 2026509 AMAQI
2nd Aug 20265610 AMAQI
2nd Aug 20265511 AMAQI
2nd Aug 20266212 PMAQI
2nd Aug 2026541 PMAQI
2nd Aug 2026532 PMAQI
2nd Aug 2026483 PMAQI
2nd Aug 2026574 PMAQI
2nd Aug 2026385 PMAQI
2nd Aug 2026516 PMAQI
2nd Aug 2026387 PMAQI
2nd Aug 2026468 PMAQI
2nd Aug 2026489 PMAQI
2nd Aug 20265610 PMAQI
2nd Aug 20266011 PMAQI
3rd Aug 20265612 AMAQI
3rd Aug 2026591 AMAQI
3rd Aug 2026592 AMAQI
3rd Aug 2026573 AMAQI
3rd Aug 2026584 AMAQI
29°C22/39°C
3rd Aug 2026605 AMAQI
3rd Aug 2026666 AMAQI
3rd Aug 2026607 AMAQI
3rd Aug 2026678 AMAQI
3rd Aug 2026649 AMAQI
3rd Aug 20266310 AMAQI
3rd Aug 20266611 AMAQI
3rd Aug 20265512 PMAQI
3rd Aug 2026551 PMAQI
3rd Aug 2026582 PMAQI
3rd Aug 2026523 PMAQI
3rd Aug 2026494 PMAQI
3rd Aug 2026505 PMAQI
3rd Aug 2026536 PMAQI
3rd Aug 2026537 PMAQI
3rd Aug 2026508 PMAQI
3rd Aug 2026509 PMAQI
3rd Aug 20265310 PMAQI
3rd Aug 20265711 PMAQI
4th Aug 20266212 AMAQI
4th Aug 2026621 AMAQI
4th Aug 2026582 AMAQI
4th Aug 2026673 AMAQI
4th Aug 2026644 AMAQI
30°C23/40°C
4th Aug 2026695 AMAQI
4th Aug 2026626 AMAQI
4th Aug 2026647 AMAQI
4th Aug 2026698 AMAQI
4th Aug 2026669 AMAQI
4th Aug 20267210 AMAQI
4th Aug 20267411 AMAQI
4th Aug 20267612 PMAQI
4th Aug 2026761 PMAQI
4th Aug 2026692 PMAQI
4th Aug 2026673 PMAQI
4th Aug 2026674 PMAQI
4th Aug 2026585 PMAQI
4th Aug 2026566 PMAQI
4th Aug 2026667 PMAQI
4th Aug 2026588 PMAQI
4th Aug 2026629 PMAQI
4th Aug 20265910 PMAQI
4th Aug 20266811 PMAQI
5th Aug 20266912 AMAQI
5th Aug 2026731 AMAQI
5th Aug 2026622 AMAQI
5th Aug 2026673 AMAQI
5th Aug 2026724 AMAQI
30°C23/41°C
5th Aug 2026725 AMAQI
5th Aug 2026696 AMAQI
5th Aug 2026647 AMAQI
5th Aug 2026628 AMAQI
5th Aug 2026589 AMAQI
5th Aug 20265810 AMAQI
5th Aug 20265711 AMAQI
5th Aug 20265812 PMAQI
5th Aug 2026601 PMAQI
5th Aug 2026642 PMAQI
5th Aug 2026573 PMAQI
5th Aug 2026604 PMAQI
5th Aug 2026525 PMAQI
5th Aug 2026626 PMAQI
5th Aug 2026537 PMAQI
5th Aug 2026598 PMAQI
5th Aug 2026629 PMAQI
5th Aug 20266610 PMAQI
5th Aug 20266811 PMAQI
6th Aug 20267012 AMAQI
6th Aug 2026671 AMAQI
6th Aug 2026712 AMAQI
6th Aug 2026623 AMAQI
6th Aug 2026604 AMAQI
31°C23/41°C
6th Aug 2026535 AMAQI
6th Aug 2026566 AMAQI
6th Aug 2026577 AMAQI
6th Aug 2026548 AMAQI
6th Aug 2026579 AMAQI
6th Aug 20265210 AMAQI
6th Aug 20265711 AMAQI
6th Aug 20265712 PMAQI
6th Aug 2026541 PMAQI
6th Aug 2026642 PMAQI
6th Aug 2026563 PMAQI
6th Aug 2026544 PMAQI
6th Aug 2026545 PMAQI
6th Aug 2026566 PMAQI
6th Aug 2026627 PMAQI
6th Aug 2026578 PMAQI
6th Aug 2026709 PMAQI
6th Aug 20265910 PMAQI
6th Aug 20265811 PMAQI
7th Aug 20266012 AMAQI
7th Aug 2026641 AMAQI
7th Aug 2026442 AMAQI
7th Aug 2026463 AMAQI
7th Aug 2026314 AMAQI
31°C24/41°C
7th Aug 2026275 AMAQI
7th Aug 2026276 AMAQI
7th Aug 2026387 AMAQI
7th Aug 2026258 AMAQI
7th Aug 2026279 AMAQI
7th Aug 20262110 AMAQI
7th Aug 20262111 AMAQI
7th Aug 20262512 PMAQI
7th Aug 2026191 PMAQI
7th Aug 2026232 PMAQI
7th Aug 2026273 PMAQI
7th Aug 2026294 PMAQI
7th Aug 2026295 PMAQI
7th Aug 2026326 PMAQI
7th Aug 2026367 PMAQI
7th Aug 2026428 PMAQI
7th Aug 2026529 PMAQI
7th Aug 20266210 PMAQI
7th Aug 20265411 PMAQI
8th Aug 20265612 AMAQI
8th Aug 2026561 AMAQI
8th Aug 2026442 AMAQI
8th Aug 2026273 AMAQI
8th Aug 2026314 AMAQI
29°C22/38°C
8th Aug 2026335 AMAQI
5 AM8th Aug 2026386 AMAQI
8th Aug 2026367 AMAQI
8th Aug 2026408 AMAQI
8th Aug 2026469 AMAQI
8th Aug 20263810 AMAQI
8th Aug 20264811 AMAQI
8th Aug 20262912 PMAQI
12 PM8th Aug 2026231 PMAQI
8th Aug 2026192 PMAQI
8th Aug 2026213 PMAQI
8th Aug 2026274 PMAQI
8th Aug 2026365 PMAQI
8th Aug 2026276 PMAQI
8th Aug 2026277 PMAQI
8th Aug 2026328 PMAQI
8 PM8th Aug 2026349 PMAQI
8th Aug 20262710 PMAQI
8th Aug 20264011 PMAQI
12 AM
4 AM
27°C21/37°C
Day time
Avg. Highest Time
6 AM - 11 AM
48AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
12 PM - 8 PM
42AQI
9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 11 AM (Avg. 48), while the lowest AQI was between 12 PM to 8 PM (Avg. 42).
Night time
Avg. Highest Time
4 AM
46AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
9 PM - 10 PM
43AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 4 AM (Avg. 46), while the lowest AQI was between 9 PM to 10 PM (Avg. 43).
2026 Days Vs Air Quality
San Lazzaro, Bologna, Emilia Romagna, Italy
2026
48%
104
35%
75
17%
37
0.4%
1
Total number of days with different AQI categories in last 220 days in 2026 (145 days remaining)
Good
104 DaysModerate
75 DaysPoor
37 DaysUnhealthy
1 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 48%
Health Risk Level:
Significant
In 2026, 48% of 220 days were within WHO’s safe air quality limits, and 52% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
San Lazzaro, Bologna, Emilia Romagna, Italy
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
98AQI (US)
98AQI (US)
2nd January 2026
118AQI (US)
118AQI (US)
3rd January 2026
112AQI (US)
112AQI (US)
4th January 2026
100AQI (US)
100AQI (US)
5th January 2026
75AQI (US)
75AQI (US)
6th January 2026
86AQI (US)
86AQI (US)
7th January 2026
100AQI (US)
100AQI (US)
8th January 2026
82AQI (US)
82AQI (US)
9th January 2026
125AQI (US)
125AQI (US)
10th January 2026
118AQI (US)
118AQI (US)
11th January 2026
76AQI (US)
76AQI (US)
12th January 2026
81AQI (US)
81AQI (US)
13th January 2026
118AQI (US)
118AQI (US)
14th January 2026
124AQI (US)
124AQI (US)
15th January 2026
143AQI (US)
143AQI (US)
16th January 2026
138AQI (US)
138AQI (US)
17th January 2026
124AQI (US)
124AQI (US)
18th January 2026
95AQI (US)
95AQI (US)
19th January 2026
75AQI (US)
75AQI (US)
20th January 2026
92AQI (US)
92AQI (US)
21st January 2026
112AQI (US)
112AQI (US)
22nd January 2026
138AQI (US)
138AQI (US)
23rd January 2026
154AQI (US)
154AQI (US)
24th January 2026
112AQI (US)
112AQI (US)
25th January 2026
98AQI (US)
98AQI (US)
26th January 2026
100AQI (US)
100AQI (US)
27th January 2026
83AQI (US)
83AQI (US)
28th January 2026
70AQI (US)
70AQI (US)
29th January 2026
94AQI (US)
94AQI (US)
30th January 2026
118AQI (US)
118AQI (US)
31st January 2026
116AQI (US)
116AQI (US)
1st February 2026
110AQI (US)
110AQI (US)
2nd February 2026
104AQI (US)
104AQI (US)
3rd February 2026
91AQI (US)
91AQI (US)
4th February 2026
73AQI (US)
73AQI (US)
5th February 2026
50AQI (US)
50AQI (US)
6th February 2026
52AQI (US)
52AQI (US)
7th February 2026
99AQI (US)
99AQI (US)
8th February 2026
116AQI (US)
116AQI (US)
9th February 2026
120AQI (US)
120AQI (US)
10th February 2026
102AQI (US)
102AQI (US)
11th February 2026
81AQI (US)
81AQI (US)
12th February 2026
86AQI (US)
86AQI (US)
13th February 2026
82AQI (US)
82AQI (US)
14th February 2026
52AQI (US)
52AQI (US)
15th February 2026
30AQI (US)
30AQI (US)
16th February 2026
60AQI (US)
60AQI (US)
17th February 2026
65AQI (US)
65AQI (US)
18th February 2026
46AQI (US)
46AQI (US)
19th February 2026
53AQI (US)
53AQI (US)
20th February 2026
75AQI (US)
75AQI (US)
21st February 2026
55AQI (US)
55AQI (US)
22nd February 2026
99AQI (US)
99AQI (US)
23rd February 2026
127AQI (US)
127AQI (US)
24th February 2026
131AQI (US)
131AQI (US)
25th February 2026
135AQI (US)
135AQI (US)
26th February 2026
143AQI (US)
143AQI (US)
27th February 2026
142AQI (US)
142AQI (US)
28th February 2026
129AQI (US)
129AQI (US)
1st March 2026
122AQI (US)
122AQI (US)
2nd March 2026
118AQI (US)
118AQI (US)
3rd March 2026
123AQI (US)
123AQI (US)
4th March 2026
121AQI (US)
121AQI (US)
5th March 2026
115AQI (US)
115AQI (US)
6th March 2026
122AQI (US)
122AQI (US)
7th March 2026
120AQI (US)
120AQI (US)
8th March 2026
136AQI (US)
136AQI (US)
9th March 2026
120AQI (US)
120AQI (US)
10th March 2026
117AQI (US)
117AQI (US)
11th March 2026
114AQI (US)
114AQI (US)
12th March 2026
101AQI (US)
101AQI (US)
13th March 2026
97AQI (US)
97AQI (US)
14th March 2026
56AQI (US)
56AQI (US)
15th March 2026
40AQI (US)
40AQI (US)
16th March 2026
64AQI (US)
64AQI (US)
17th March 2026
46AQI (US)
46AQI (US)
18th March 2026
38AQI (US)
38AQI (US)
19th March 2026
69AQI (US)
69AQI (US)
20th March 2026
68AQI (US)
68AQI (US)
21st March 2026
82AQI (US)
82AQI (US)
22nd March 2026
80AQI (US)
80AQI (US)
23rd March 2026
88AQI (US)
88AQI (US)
24th March 2026
83AQI (US)
83AQI (US)
25th March 2026
63AQI (US)
63AQI (US)
26th March 2026
29AQI (US)
29AQI (US)
27th March 2026
28AQI (US)
28AQI (US)
28th March 2026
35AQI (US)
35AQI (US)
29th March 2026
53AQI (US)
53AQI (US)
30th March 2026
63AQI (US)
63AQI (US)
31st March 2026
60AQI (US)
60AQI (US)
1st April 2026
14AQI (US)
14AQI (US)
2nd April 2026
31AQI (US)
31AQI (US)
3rd April 2026
43AQI (US)
43AQI (US)
4th April 2026
36AQI (US)
36AQI (US)
5th April 2026
58AQI (US)
58AQI (US)
6th April 2026
61AQI (US)
61AQI (US)
7th April 2026
56AQI (US)
56AQI (US)
8th April 2026
51AQI (US)
51AQI (US)
9th April 2026
31AQI (US)
31AQI (US)
10th April 2026
30AQI (US)
30AQI (US)
11th April 2026
56AQI (US)
56AQI (US)
12th April 2026
76AQI (US)
76AQI (US)
13th April 2026
53AQI (US)
53AQI (US)
14th April 2026
65AQI (US)
65AQI (US)
15th April 2026
73AQI (US)
73AQI (US)
16th April 2026
66AQI (US)
66AQI (US)
17th April 2026
18th April 2026
46AQI (US)
46AQI (US)
19th April 2026
48AQI (US)
48AQI (US)
20th April 2026
68AQI (US)
68AQI (US)
21st April 2026
22AQI (US)
22AQI (US)
22nd April 2026
23rd April 2026
36AQI (US)
36AQI (US)
24th April 2026
44AQI (US)
44AQI (US)
25th April 2026
42AQI (US)
42AQI (US)
26th April 2026
52AQI (US)
52AQI (US)
27th April 2026
44AQI (US)
44AQI (US)
28th April 2026
39AQI (US)
39AQI (US)
29th April 2026
47AQI (US)
47AQI (US)
30th April 2026
14AQI (US)
14AQI (US)
1st May 2026
18AQI (US)
18AQI (US)
2nd May 2026
26AQI (US)
26AQI (US)
3rd May 2026
21AQI (US)
21AQI (US)
4th May 2026
24AQI (US)
24AQI (US)
5th May 2026
44AQI (US)
44AQI (US)
6th May 2026
47AQI (US)
47AQI (US)
7th May 2026
37AQI (US)
37AQI (US)
8th May 2026
42AQI (US)
42AQI (US)
9th May 2026
10th May 2026
56AQI (US)
56AQI (US)
11th May 2026
49AQI (US)
49AQI (US)
12th May 2026
38AQI (US)
38AQI (US)
13th May 2026
40AQI (US)
40AQI (US)
14th May 2026
23AQI (US)
23AQI (US)
15th May 2026
34AQI (US)
34AQI (US)
16th May 2026
37AQI (US)
37AQI (US)
17th May 2026
40AQI (US)
40AQI (US)
18th May 2026
31AQI (US)
31AQI (US)
19th May 2026
35AQI (US)
35AQI (US)
20th May 2026
35AQI (US)
35AQI (US)
21st May 2026
38AQI (US)
38AQI (US)
22nd May 2026
37AQI (US)
37AQI (US)
23rd May 2026
38AQI (US)
38AQI (US)
24th May 2026
50AQI (US)
50AQI (US)
25th May 2026
47AQI (US)
47AQI (US)
26th May 2026
48AQI (US)
48AQI (US)
27th May 2026
73AQI (US)
73AQI (US)
28th May 2026
65AQI (US)
65AQI (US)
29th May 2026
24AQI (US)
24AQI (US)
30th May 2026
24AQI (US)
24AQI (US)
31st May 2026
34AQI (US)
34AQI (US)
1st June 2026
36AQI (US)
36AQI (US)
2nd June 2026
37AQI (US)
37AQI (US)
3rd June 2026
22AQI (US)
22AQI (US)
4th June 2026
25AQI (US)
25AQI (US)
5th June 2026
22AQI (US)
22AQI (US)
6th June 2026
27AQI (US)
27AQI (US)
7th June 2026
22AQI (US)
22AQI (US)
8th June 2026
27AQI (US)
27AQI (US)
9th June 2026
30AQI (US)
30AQI (US)
10th June 2026
30AQI (US)
30AQI (US)
11th June 2026
36AQI (US)
36AQI (US)
12th June 2026
38AQI (US)
38AQI (US)
13th June 2026
15AQI (US)
15AQI (US)
14th June 2026
32AQI (US)
32AQI (US)
15th June 2026
36AQI (US)
36AQI (US)
16th June 2026
33AQI (US)
33AQI (US)
17th June 2026
27AQI (US)
27AQI (US)
18th June 2026
42AQI (US)
42AQI (US)
19th June 2026
47AQI (US)
47AQI (US)
20th June 2026
42AQI (US)
42AQI (US)
21st June 2026
41AQI (US)
41AQI (US)
22nd June 2026
43AQI (US)
43AQI (US)
23rd June 2026
34AQI (US)
34AQI (US)
24th June 2026
49AQI (US)
49AQI (US)
25th June 2026
43AQI (US)
43AQI (US)
26th June 2026
40AQI (US)
40AQI (US)
27th June 2026
51AQI (US)
51AQI (US)
28th June 2026
60AQI (US)
60AQI (US)
29th June 2026
66AQI (US)
66AQI (US)
30th June 2026
46AQI (US)
46AQI (US)
1st July 2026
52AQI (US)
52AQI (US)
2nd July 2026
31AQI (US)
31AQI (US)
3rd July 2026
16AQI (US)
16AQI (US)
4th July 2026
26AQI (US)
26AQI (US)
5th July 2026
29AQI (US)
29AQI (US)
6th July 2026
18AQI (US)
18AQI (US)
7th July 2026
17AQI (US)
17AQI (US)
8th July 2026
35AQI (US)
35AQI (US)
9th July 2026
37AQI (US)
37AQI (US)
10th July 2026
14AQI (US)
14AQI (US)
11th July 2026
39AQI (US)
39AQI (US)
12th July 2026
22AQI (US)
22AQI (US)
13th July 2026
21AQI (US)
21AQI (US)
14th July 2026
36AQI (US)
36AQI (US)
15th July 2026
46AQI (US)
46AQI (US)
16th July 2026
47AQI (US)
47AQI (US)
17th July 2026
64AQI (US)
64AQI (US)
18th July 2026
59AQI (US)
59AQI (US)
19th July 2026
28AQI (US)
28AQI (US)
20th July 2026
31AQI (US)
31AQI (US)
21st July 2026
28AQI (US)
28AQI (US)
22nd July 2026
32AQI (US)
32AQI (US)
23rd July 2026
33AQI (US)
33AQI (US)
24th July 2026
28AQI (US)
28AQI (US)
25th July 2026
37AQI (US)
37AQI (US)
26th July 2026
34AQI (US)
34AQI (US)
27th July 2026
51AQI (US)
51AQI (US)
28th July 2026
54AQI (US)
54AQI (US)
29th July 2026
57AQI (US)
57AQI (US)
30th July 2026
67AQI (US)
67AQI (US)
31st July 2026
67AQI (US)
67AQI (US)
1st August 2026
64AQI (US)
64AQI (US)
2nd August 2026
54AQI (US)
54AQI (US)
3rd August 2026
57AQI (US)
57AQI (US)
4th August 2026
65AQI (US)
65AQI (US)
5th August 2026
63AQI (US)
63AQI (US)
6th August 2026
59AQI (US)
59AQI (US)
7th August 2026
36AQI (US)
36AQI (US)
8th August 2026
35AQI (US)
35AQI (US)
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
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
106AQI (US)
90AQI (US)
83AQI (US)
47AQI (US)
39AQI (US)
37AQI (US)
37AQI (US)
54AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202662AQI (US)
16
14
1
3
14
11
6
13
12
16
12
27
3
27
3
23
8
2
6
104
75
37
1
Highest AQI (US) recorded in
January106AQI (US)
Lowest AQI (US) recorded in
July37AQI (US)
202557AQI (US)
12
15
4
6
18
3
1
21
10
29
1
30
1
7
23
26
5
20
11
28
2
2
29
1
20
9
2
11
18
184
146
34
1
Highest AQI (US) recorded in
December100AQI (US)
Lowest AQI (US) recorded in
September29AQI (US)
202443AQI (US)
1
2
1
12
30
31
25
2
17
9
27
4
14
13
3
12
19
171
47
4
Highest AQI (US) recorded in
April62AQI (US)
Lowest AQI (US) recorded in
May28AQI (US)
202336AQI (US)
1
1
Highest AQI (US) recorded in
March36AQI (US)
Lowest AQI (US) recorded in
March36AQI (US)
202259AQI (US)
4
19
5
1
10
8
2
2
2
28
15
3
26
5
21
9
7
17
2
1
87
90
7
3
Highest AQI (US) recorded in
January82AQI (US)
Lowest AQI (US) recorded in
April36AQI (US)
202151AQI (US)
13
14
1
2
9
16
3
22
7
30
28
18
12
15
16
23
8
18
12
18
11
1
1
15
13
2
1
26
3
210
135
10
3
Highest AQI (US) recorded in
December79AQI (US)
Lowest AQI (US) recorded in
April33AQI (US)
202041AQI (US)
8
5
18
1
18
1
24
6
23
8
21
10
21
9
18
11
1
11
11
7
1
18
11
2
180
73
10
1
Highest AQI (US) recorded in
November65AQI (US)
Lowest AQI (US) recorded in
April30AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2026(Avg.)
62AQI (US)Least Polluted Year Recorded
2023(Avg.)
36AQI (US)San Lazzaro's annual 2026 AQI (US) (62) shows an average percentage change of 33.8% (worsened AQI (US)) compared to previous years: 2020 (41), 2021 (51), 2022 (59), 2023 (36), 2024 (43), 2025 (57).
