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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Ostellato, Ferrara, 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+

July Air Quality Analysis

Ostellato, Ferrara, Emilia Romagna, Italy

2022
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
15th Jul 2022
71AQI
Lowest AQI recorded on
10th Jul 2026
16AQI

Same Day Analysis (31st July):
On this day, AQI across the 4 years varied significantly: 2026 ranks 1st highest AQI at 70 of Moderate air quality on the same day.

Day & Night AQI Trend: 30th Jul - 31st Jul 2026

Ostellato, Ferrara, Emilia Romagna, Italy

AQI
Day
Night
.

5 AM30th Jul 2026

8 PM

4 AM31st Jul 2026

Day time
Avg. Highest Time
2PM30th Jul

90AQI

Avg. Lowest Time
8PM30th Jul

60AQI

Night time
Avg. Highest Time
4AM31st Jul

79AQI

Avg. Lowest Time
10PM30th Jul

60AQI

In the last 24 hours,

Ostellato's AQI reached its highest point of 90 at 2 PM during the Day, while the lowest point, 60, was recorded at 10 PM during the Night between 30th Jul and 31st Jul 2026.

Day & Night AQI Trend : Jul 2026

Ostellato, Ferrara, Emilia Romagna, Italy

Jul
02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st
Day
Night
2nd Jul 2026455 AMAQI
2nd Jul 2026466 AMAQI
2nd Jul 2026297 AMAQI
2nd Jul 2026168 AMAQI
2nd Jul 2026199 AMAQI
2nd Jul 20261910 AMAQI
2nd Jul 20264211 AMAQI
2nd Jul 20262712 PMAQI
2nd Jul 2026281 PMAQI
2nd Jul 2026252 PMAQI
2nd Jul 2026213 PMAQI
2nd Jul 2026124 PMAQI
2nd Jul 2026145 PMAQI
2nd Jul 2026196 PMAQI
2nd Jul 2026167 PMAQI
2nd Jul 2026508 PMAQI
2nd Jul 2026389 PMAQI
2nd Jul 20261210 PMAQI
2nd Jul 2026811 PMAQI
3rd Jul 20261012 AMAQI
3rd Jul 2026121 AMAQI
3rd Jul 202682 AMAQI
3rd Jul 2026603 AMAQI
3rd Jul 2026204 AMAQI

24°C19/30°C

3rd Jul 2026125 AMAQI
3rd Jul 2026176 AMAQI
3rd Jul 202687 AMAQI
3rd Jul 2026148 AMAQI
3rd Jul 2026129 AMAQI
3rd Jul 20261410 AMAQI
3rd Jul 20261411 AMAQI
3rd Jul 20261412 PMAQI
3rd Jul 2026101 PMAQI
3rd Jul 202682 PMAQI
3rd Jul 2026123 PMAQI
3rd Jul 2026124 PMAQI
3rd Jul 2026125 PMAQI
3rd Jul 2026266 PMAQI
3rd Jul 2026197 PMAQI
3rd Jul 2026178 PMAQI
3rd Jul 2026199 PMAQI
3rd Jul 20261810 PMAQI
3rd Jul 20263111 PMAQI
4th Jul 20264012 AMAQI
4th Jul 2026301 AMAQI
4th Jul 2026362 AMAQI
4th Jul 2026573 AMAQI
4th Jul 2026724 AMAQI

26°C20/32°C

4th Jul 2026665 AMAQI
4th Jul 2026256 AMAQI
4th Jul 2026177 AMAQI
4th Jul 2026218 AMAQI
4th Jul 2026199 AMAQI
4th Jul 20262310 AMAQI
4th Jul 20261911 AMAQI
4th Jul 20262912 PMAQI
4th Jul 2026211 PMAQI
4th Jul 2026272 PMAQI
4th Jul 2026423 PMAQI
4th Jul 2026124 PMAQI
4th Jul 2026105 PMAQI
4th Jul 202686 PMAQI
4th Jul 2026107 PMAQI
4th Jul 2026148 PMAQI
4th Jul 2026129 PMAQI
4th Jul 2026810 PMAQI
4th Jul 20261411 PMAQI
5th Jul 20261012 AMAQI
5th Jul 2026121 AMAQI
5th Jul 2026122 AMAQI
5th Jul 2026233 AMAQI
5th Jul 2026344 AMAQI

27°C22/33°C

5th Jul 2026515 AMAQI
5th Jul 2026596 AMAQI
5th Jul 2026697 AMAQI
5th Jul 2026808 AMAQI
5th Jul 2026389 AMAQI
5th Jul 20265010 AMAQI
5th Jul 20263111 AMAQI
5th Jul 20262112 PMAQI
5th Jul 2026231 PMAQI
5th Jul 2026212 PMAQI
5th Jul 2026163 PMAQI
5th Jul 2026174 PMAQI
5th Jul 2026125 PMAQI
5th Jul 2026146 PMAQI
5th Jul 2026177 PMAQI
5th Jul 2026128 PMAQI
5th Jul 2026279 PMAQI
5th Jul 20261210 PMAQI
5th Jul 20261411 PMAQI
6th Jul 20261912 AMAQI
6th Jul 2026141 AMAQI
6th Jul 2026172 AMAQI
6th Jul 2026173 AMAQI
6th Jul 2026124 AMAQI

26°C20/34°C

6th Jul 2026195 AMAQI
6th Jul 2026216 AMAQI
6th Jul 2026257 AMAQI
6th Jul 2026258 AMAQI
6th Jul 2026179 AMAQI
6th Jul 20261710 AMAQI
6th Jul 20261211 AMAQI
6th Jul 20261712 PMAQI
6th Jul 2026171 PMAQI
6th Jul 2026122 PMAQI
6th Jul 2026123 PMAQI
6th Jul 2026144 PMAQI
6th Jul 2026235 PMAQI
6th Jul 2026176 PMAQI
6th Jul 2026217 PMAQI
6th Jul 2026188 PMAQI
6th Jul 2026109 PMAQI
6th Jul 2026810 PMAQI
6th Jul 20262311 PMAQI
7th Jul 20261412 AMAQI
7th Jul 2026121 AMAQI
7th Jul 2026142 AMAQI
7th Jul 2026213 AMAQI
7th Jul 2026294 AMAQI

25°C19/32°C

7th Jul 2026325 AMAQI
7th Jul 2026296 AMAQI
7th Jul 2026247 AMAQI
7th Jul 2026268 AMAQI
7th Jul 2026439 AMAQI
7th Jul 20262810 AMAQI
7th Jul 20262511 AMAQI
7th Jul 20264412 PMAQI
7th Jul 2026191 PMAQI
7th Jul 2026232 PMAQI
7th Jul 2026263 PMAQI
7th Jul 2026464 PMAQI
7th Jul 2026245 PMAQI
7th Jul 2026106 PMAQI
7th Jul 2026467 PMAQI
7th Jul 2026248 PMAQI
7th Jul 2026149 PMAQI
7th Jul 20261210 PMAQI
7th Jul 20261211 PMAQI
8th Jul 20262112 AMAQI
8th Jul 2026231 AMAQI
8th Jul 2026272 AMAQI
8th Jul 2026233 AMAQI
8th Jul 2026214 AMAQI

27°C20/36°C

8th Jul 2026335 AMAQI
8th Jul 2026566 AMAQI
8th Jul 2026647 AMAQI
8th Jul 2026568 AMAQI
8th Jul 2026539 AMAQI
8th Jul 20263010 AMAQI
8th Jul 20264511 AMAQI
8th Jul 20264012 PMAQI
8th Jul 2026541 PMAQI
8th Jul 2026422 PMAQI
8th Jul 2026523 PMAQI
8th Jul 2026404 PMAQI
8th Jul 2026315 PMAQI
8th Jul 2026386 PMAQI
8th Jul 2026567 PMAQI
8th Jul 2026368 PMAQI
8th Jul 2026429 PMAQI
8th Jul 20264410 PMAQI
8th Jul 20264411 PMAQI
9th Jul 20265612 AMAQI
9th Jul 2026421 AMAQI
9th Jul 2026602 AMAQI
9th Jul 2026593 AMAQI
9th Jul 2026544 AMAQI

29°C21/39°C

9th Jul 2026645 AMAQI
9th Jul 2026886 AMAQI
9th Jul 2026787 AMAQI
9th Jul 2026768 AMAQI
9th Jul 2026599 AMAQI
9th Jul 20264810 AMAQI
9th Jul 20263311 AMAQI
9th Jul 20264412 PMAQI
9th Jul 2026171 PMAQI
9th Jul 2026192 PMAQI
9th Jul 2026123 PMAQI
9th Jul 2026104 PMAQI
9th Jul 202685 PMAQI
9th Jul 202686 PMAQI
9th Jul 2026107 PMAQI
9th Jul 2026108 PMAQI
9th Jul 202689 PMAQI
9th Jul 20261010 PMAQI
9th Jul 2026811 PMAQI
10th Jul 20261012 AMAQI
10th Jul 2026101 AMAQI
10th Jul 2026102 AMAQI
10th Jul 2026123 AMAQI
10th Jul 2026144 AMAQI

27°C22/34°C

10th Jul 2026175 AMAQI
10th Jul 2026216 AMAQI
10th Jul 2026447 AMAQI
10th Jul 2026388 AMAQI
10th Jul 2026179 AMAQI
10th Jul 20261710 AMAQI
10th Jul 20261711 AMAQI
10th Jul 20261212 PMAQI
10th Jul 2026121 PMAQI
10th Jul 2026142 PMAQI
10th Jul 2026123 PMAQI
10th Jul 2026194 PMAQI
10th Jul 2026145 PMAQI
10th Jul 202686 PMAQI
10th Jul 2026127 PMAQI
10th Jul 2026108 PMAQI
10th Jul 2026129 PMAQI
10th Jul 20261210 PMAQI
10th Jul 20261711 PMAQI
11th Jul 20261912 AMAQI
11th Jul 2026191 AMAQI
11th Jul 2026232 AMAQI
11th Jul 2026213 AMAQI
11th Jul 2026194 AMAQI

28°C21/35°C

11th Jul 2026235 AMAQI
11th Jul 2026386 AMAQI
11th Jul 2026627 AMAQI
11th Jul 2026238 AMAQI
11th Jul 2026649 AMAQI
11th Jul 20265810 AMAQI
11th Jul 20266011 AMAQI
11th Jul 20266212 PMAQI
11th Jul 2026461 PMAQI
11th Jul 2026442 PMAQI
11th Jul 2026423 PMAQI
11th Jul 2026384 PMAQI
11th Jul 2026405 PMAQI
11th Jul 2026406 PMAQI
11th Jul 2026387 PMAQI
11th Jul 2026298 PMAQI
11th Jul 2026489 PMAQI
11th Jul 20264810 PMAQI
11th Jul 20262311 PMAQI
12th Jul 20264812 AMAQI
12th Jul 2026531 AMAQI
12th Jul 2026382 AMAQI
12th Jul 2026383 AMAQI
12th Jul 2026314 AMAQI

26°C20/36°C

12th Jul 2026305 AMAQI
12th Jul 2026236 AMAQI
12th Jul 2026317 AMAQI
12th Jul 2026298 AMAQI
12th Jul 2026279 AMAQI
12th Jul 20264010 AMAQI
12th Jul 20261711 AMAQI
12th Jul 20261212 PMAQI
12th Jul 2026161 PMAQI
12th Jul 2026212 PMAQI
12th Jul 2026273 PMAQI
12th Jul 2026314 PMAQI
12th Jul 2026175 PMAQI
12th Jul 2026216 PMAQI
12th Jul 2026217 PMAQI
12th Jul 2026178 PMAQI
12th Jul 2026179 PMAQI
12th Jul 20261910 PMAQI
12th Jul 20261911 PMAQI
13th Jul 20261212 AMAQI
13th Jul 2026101 AMAQI
13th Jul 2026122 AMAQI
13th Jul 2026213 AMAQI
13th Jul 2026214 AMAQI

26°C19/34°C

13th Jul 2026275 AMAQI
13th Jul 2026386 AMAQI
13th Jul 2026407 AMAQI
13th Jul 2026368 AMAQI
13th Jul 2026259 AMAQI
13th Jul 20261910 AMAQI
13th Jul 20262111 AMAQI
13th Jul 20262912 PMAQI
13th Jul 2026271 PMAQI
13th Jul 2026252 PMAQI
13th Jul 2026193 PMAQI
13th Jul 2026214 PMAQI
13th Jul 2026195 PMAQI
13th Jul 2026146 PMAQI
13th Jul 2026127 PMAQI
13th Jul 2026128 PMAQI
13th Jul 2026109 PMAQI
13th Jul 2026810 PMAQI
13th Jul 20261211 PMAQI
14th Jul 20261712 AMAQI
14th Jul 2026141 AMAQI
14th Jul 2026192 AMAQI
14th Jul 2026313 AMAQI
14th Jul 2026214 AMAQI

28°C21/36°C

14th Jul 2026365 AMAQI
14th Jul 2026446 AMAQI
14th Jul 2026527 AMAQI
14th Jul 2026318 AMAQI
14th Jul 2026349 AMAQI
14th Jul 20263010 AMAQI
14th Jul 20262711 AMAQI
14th Jul 20262712 PMAQI
14th Jul 2026291 PMAQI
14th Jul 2026362 PMAQI
14th Jul 2026603 PMAQI
14th Jul 2026564 PMAQI
14th Jul 2026535 PMAQI
14th Jul 2026526 PMAQI
14th Jul 2026387 PMAQI
14th Jul 2026448 PMAQI
14th Jul 2026449 PMAQI
14th Jul 20262310 PMAQI
14th Jul 20264011 PMAQI
15th Jul 20263812 AMAQI
15th Jul 2026551 AMAQI
15th Jul 2026402 AMAQI
15th Jul 2026523 AMAQI
15th Jul 2026514 AMAQI

29°C23/39°C

15th Jul 2026255 AMAQI
15th Jul 2026336 AMAQI
15th Jul 2026277 AMAQI
15th Jul 2026468 AMAQI
15th Jul 2026609 AMAQI
15th Jul 20266410 AMAQI
15th Jul 20266811 AMAQI
15th Jul 20266012 PMAQI
15th Jul 2026691 PMAQI
15th Jul 2026662 PMAQI
15th Jul 2026623 PMAQI
15th Jul 2026694 PMAQI
15th Jul 2026715 PMAQI
15th Jul 2026606 PMAQI
15th Jul 2026547 PMAQI
15th Jul 2026208 PMAQI
15th Jul 2026129 PMAQI
15th Jul 20261210 PMAQI
15th Jul 20261011 PMAQI
16th Jul 20261412 AMAQI
16th Jul 2026161 AMAQI
16th Jul 2026292 AMAQI
16th Jul 2026363 AMAQI
16th Jul 2026364 AMAQI

28°C21/37°C

16th Jul 2026365 AMAQI
16th Jul 2026426 AMAQI
16th Jul 2026317 AMAQI
16th Jul 2026408 AMAQI
16th Jul 2026509 AMAQI
16th Jul 20265810 AMAQI
16th Jul 20265311 AMAQI
16th Jul 20264812 PMAQI
16th Jul 2026531 PMAQI
16th Jul 2026562 PMAQI
16th Jul 2026543 PMAQI
16th Jul 2026484 PMAQI
16th Jul 2026535 PMAQI
16th Jul 2026576 PMAQI
16th Jul 2026557 PMAQI
16th Jul 2026538 PMAQI
16th Jul 2026569 PMAQI
16th Jul 20265610 PMAQI
16th Jul 20265111 PMAQI
17th Jul 20266012 AMAQI
17th Jul 2026601 AMAQI
17th Jul 2026662 AMAQI
17th Jul 2026703 AMAQI
17th Jul 2026664 AMAQI

27°C21/35°C

17th Jul 2026745 AMAQI
17th Jul 2026806 AMAQI
17th Jul 2026807 AMAQI
17th Jul 2026768 AMAQI
17th Jul 2026819 AMAQI
17th Jul 20268010 AMAQI
17th Jul 20266011 AMAQI
17th Jul 20267112 PMAQI
17th Jul 2026551 PMAQI
17th Jul 2026512 PMAQI
17th Jul 2026583 PMAQI
17th Jul 2026574 PMAQI
17th Jul 2026555 PMAQI
17th Jul 2026526 PMAQI
17th Jul 2026557 PMAQI
17th Jul 2026628 PMAQI
17th Jul 2026509 PMAQI
17th Jul 20266010 PMAQI
17th Jul 20265811 PMAQI
18th Jul 20265412 AMAQI
18th Jul 2026591 AMAQI
18th Jul 2026592 AMAQI
18th Jul 2026593 AMAQI
18th Jul 2026584 AMAQI

29°C22/36°C

18th Jul 2026575 AMAQI
18th Jul 2026666 AMAQI
18th Jul 2026647 AMAQI
18th Jul 2026718 AMAQI
18th Jul 2026649 AMAQI
18th Jul 20265510 AMAQI
18th Jul 20265811 AMAQI
18th Jul 20266012 PMAQI
18th Jul 2026561 PMAQI
18th Jul 2026622 PMAQI
18th Jul 2026633 PMAQI
18th Jul 2026644 PMAQI
18th Jul 2026525 PMAQI
18th Jul 2026596 PMAQI
18th Jul 2026507 PMAQI
18th Jul 2026578 PMAQI
18th Jul 2026599 PMAQI
18th Jul 20265710 PMAQI
18th Jul 20265411 PMAQI
19th Jul 20265012 AMAQI
19th Jul 2026571 AMAQI
19th Jul 2026542 AMAQI
19th Jul 2026643 AMAQI
19th Jul 2026174 AMAQI

27°C22/38°C

19th Jul 2026125 AMAQI
19th Jul 2026146 AMAQI
19th Jul 2026177 AMAQI
19th Jul 2026258 AMAQI
19th Jul 2026179 AMAQI
19th Jul 20261210 AMAQI
19th Jul 20261711 AMAQI
19th Jul 20262312 PMAQI
19th Jul 2026331 PMAQI
19th Jul 2026362 PMAQI
19th Jul 2026403 PMAQI
19th Jul 2026404 PMAQI
19th Jul 2026405 PMAQI
19th Jul 2026256 PMAQI
19th Jul 2026217 PMAQI
19th Jul 2026218 PMAQI
19th Jul 2026279 PMAQI
19th Jul 20262710 PMAQI
19th Jul 20263111 PMAQI
20th Jul 20264012 AMAQI
20th Jul 2026421 AMAQI
20th Jul 2026582 AMAQI
20th Jul 2026423 AMAQI
20th Jul 2026514 AMAQI

26°C20/33°C

20th Jul 2026445 AMAQI
20th Jul 2026516 AMAQI
20th Jul 2026497 AMAQI
20th Jul 2026338 AMAQI
20th Jul 2026219 AMAQI
20th Jul 20262110 AMAQI
20th Jul 20262111 AMAQI
20th Jul 20261912 PMAQI
20th Jul 2026251 PMAQI
20th Jul 2026292 PMAQI
20th Jul 2026213 PMAQI
20th Jul 2026214 PMAQI
20th Jul 2026195 PMAQI
20th Jul 2026276 PMAQI
20th Jul 2026197 PMAQI
20th Jul 2026278 PMAQI
20th Jul 2026149 PMAQI
20th Jul 20261710 PMAQI
20th Jul 20261911 PMAQI
21st Jul 20261412 AMAQI
21st Jul 2026231 AMAQI
21st Jul 2026212 AMAQI
21st Jul 2026253 AMAQI
21st Jul 2026214 AMAQI

25°C21/31°C

21st Jul 2026216 AMAQI
21st Jul 2026237 AMAQI
21st Jul 2026348 AMAQI
21st Jul 2026599 AMAQI
21st Jul 20262310 AMAQI
21st Jul 20263811 AMAQI
21st Jul 20265212 PMAQI
21st Jul 2026311 PMAQI
21st Jul 2026232 PMAQI
21st Jul 2026293 PMAQI
21st Jul 2026314 PMAQI
21st Jul 2026295 PMAQI
21st Jul 2026296 PMAQI
21st Jul 2026277 PMAQI
21st Jul 2026318 PMAQI
21st Jul 2026279 PMAQI
21st Jul 20263410 PMAQI
21st Jul 20262311 PMAQI
22nd Jul 20262712 AMAQI
22nd Jul 2026231 AMAQI
22nd Jul 2026192 AMAQI
22nd Jul 2026253 AMAQI
22nd Jul 2026214 AMAQI

24°C20/31°C

22nd Jul 2026255 AMAQI
22nd Jul 2026216 AMAQI
22nd Jul 2026197 AMAQI
22nd Jul 2026258 AMAQI
22nd Jul 2026279 AMAQI
22nd Jul 20265410 AMAQI
22nd Jul 20264411 AMAQI
22nd Jul 20262112 PMAQI
22nd Jul 2026231 PMAQI
22nd Jul 2026162 PMAQI
22nd Jul 2026303 PMAQI
22nd Jul 2026104 PMAQI
22nd Jul 2026205 PMAQI
22nd Jul 2026216 PMAQI
22nd Jul 2026407 PMAQI
22nd Jul 2026258 PMAQI
22nd Jul 2026339 PMAQI
22nd Jul 20264510 PMAQI
22nd Jul 20263611 PMAQI
23rd Jul 20264712 AMAQI
23rd Jul 2026401 AMAQI
23rd Jul 2026462 AMAQI
23rd Jul 2026253 AMAQI
23rd Jul 2026494 AMAQI

23°C18/29°C

23rd Jul 2026295 AMAQI
23rd Jul 2026366 AMAQI
23rd Jul 2026277 AMAQI
23rd Jul 2026408 AMAQI
23rd Jul 2026349 AMAQI
23rd Jul 20263210 AMAQI
23rd Jul 20263111 AMAQI
23rd Jul 20262712 PMAQI
23rd Jul 2026291 PMAQI
23rd Jul 2026252 PMAQI
23rd Jul 2026253 PMAQI
23rd Jul 2026294 PMAQI
23rd Jul 2026315 PMAQI
23rd Jul 2026296 PMAQI
23rd Jul 2026387 PMAQI
23rd Jul 2026448 PMAQI
23rd Jul 2026279 PMAQI
23rd Jul 20263110 PMAQI
23rd Jul 20263611 PMAQI
24th Jul 20263612 AMAQI
24th Jul 2026211 AMAQI
24th Jul 2026272 AMAQI
24th Jul 2026363 AMAQI
24th Jul 2026334 AMAQI

24°C18/30°C

24th Jul 2026255 AMAQI
24th Jul 2026256 AMAQI
24th Jul 2026347 AMAQI
24th Jul 2026298 AMAQI
24th Jul 2026649 AMAQI
24th Jul 20262710 AMAQI
24th Jul 20263211 AMAQI
24th Jul 20262312 PMAQI
24th Jul 2026211 PMAQI
24th Jul 2026192 PMAQI
24th Jul 202683 PMAQI
24th Jul 2026144 PMAQI
24th Jul 2026235 PMAQI
24th Jul 2026236 PMAQI
24th Jul 2026277 PMAQI
24th Jul 2026388 PMAQI
24th Jul 2026389 PMAQI
24th Jul 20263010 PMAQI
24th Jul 20262511 PMAQI
25th Jul 20264912 AMAQI
25th Jul 2026381 AMAQI
25th Jul 2026292 AMAQI
25th Jul 2026303 AMAQI
25th Jul 2026384 AMAQI

23°C17/30°C

25th Jul 2026505 AMAQI
25th Jul 2026386 AMAQI
25th Jul 2026257 AMAQI
25th Jul 2026368 AMAQI
25th Jul 2026309 AMAQI
25th Jul 20263410 AMAQI
25th Jul 20263811 AMAQI
25th Jul 20263612 PMAQI
25th Jul 2026211 PMAQI
25th Jul 2026302 PMAQI
25th Jul 2026363 PMAQI
25th Jul 2026384 PMAQI
25th Jul 2026405 PMAQI
25th Jul 2026426 PMAQI
25th Jul 2026447 PMAQI
25th Jul 2026498 PMAQI
25th Jul 2026449 PMAQI
25th Jul 20264010 PMAQI
25th Jul 20263811 PMAQI
26th Jul 20262912 AMAQI
26th Jul 2026361 AMAQI
26th Jul 2026212 AMAQI
26th Jul 2026273 AMAQI
26th Jul 2026234 AMAQI

25°C18/32°C

26th Jul 2026215 AMAQI
26th Jul 2026306 AMAQI
26th Jul 2026277 AMAQI
26th Jul 2026338 AMAQI
26th Jul 2026239 AMAQI
26th Jul 20264410 AMAQI
26th Jul 20263311 AMAQI
26th Jul 20265512 PMAQI
26th Jul 2026621 PMAQI
26th Jul 2026522 PMAQI
26th Jul 2026233 PMAQI
26th Jul 2026234 PMAQI
26th Jul 2026275 PMAQI
26th Jul 2026276 PMAQI
26th Jul 2026407 PMAQI
26th Jul 2026508 PMAQI
26th Jul 2026429 PMAQI
26th Jul 20263310 PMAQI
26th Jul 20263111 PMAQI
27th Jul 20263112 AMAQI
27th Jul 2026401 AMAQI
27th Jul 2026502 AMAQI
27th Jul 2026463 AMAQI
27th Jul 2026574 AMAQI

24°C19/33°C

27th Jul 2026585 AMAQI
27th Jul 2026646 AMAQI
27th Jul 2026647 AMAQI
27th Jul 2026738 AMAQI
27th Jul 2026739 AMAQI
27th Jul 20266710 AMAQI
27th Jul 20266211 AMAQI
27th Jul 20265412 PMAQI
27th Jul 2026481 PMAQI
27th Jul 2026552 PMAQI
27th Jul 2026493 PMAQI
27th Jul 2026534 PMAQI
27th Jul 2026595 PMAQI
27th Jul 2026536 PMAQI
27th Jul 2026407 PMAQI
27th Jul 2026468 PMAQI
27th Jul 2026469 PMAQI
27th Jul 20264410 PMAQI
27th Jul 20264811 PMAQI
28th Jul 20265312 AMAQI
28th Jul 2026551 AMAQI
28th Jul 2026622 AMAQI
28th Jul 2026643 AMAQI
28th Jul 2026704 AMAQI

26°C19/34°C

28th Jul 2026745 AMAQI
28th Jul 2026766 AMAQI
28th Jul 2026727 AMAQI
28th Jul 2026808 AMAQI
28th Jul 2026809 AMAQI
28th Jul 20267010 AMAQI
28th Jul 20267111 AMAQI
28th Jul 20266312 PMAQI
28th Jul 2026591 PMAQI
28th Jul 2026462 PMAQI
28th Jul 2026403 PMAQI
28th Jul 2026334 PMAQI
28th Jul 2026315 PMAQI
28th Jul 2026386 PMAQI
28th Jul 2026387 PMAQI
28th Jul 2026408 PMAQI
28th Jul 2026389 PMAQI
28th Jul 20263610 PMAQI
28th Jul 20265111 PMAQI
29th Jul 20265512 AMAQI
29th Jul 2026551 AMAQI
29th Jul 2026562 AMAQI
29th Jul 2026573 AMAQI
29th Jul 2026624 AMAQI

27°C22/34°C

29th Jul 2026645 AMAQI
29th Jul 2026676 AMAQI
29th Jul 2026687 AMAQI
29th Jul 2026698 AMAQI
29th Jul 2026659 AMAQI
29th Jul 20266410 AMAQI
29th Jul 20265711 AMAQI
29th Jul 20265612 PMAQI
29th Jul 2026401 PMAQI
29th Jul 2026312 PMAQI
29th Jul 2026523 PMAQI
29th Jul 2026404 PMAQI
29th Jul 2026475 PMAQI
29th Jul 2026506 PMAQI
29th Jul 2026577 PMAQI
29th Jul 2026548 PMAQI
29th Jul 2026529 PMAQI
29th Jul 20265210 PMAQI
29th Jul 20265811 PMAQI
30th Jul 20265912 AMAQI
30th Jul 2026591 AMAQI
30th Jul 2026632 AMAQI
30th Jul 2026653 AMAQI
30th Jul 2026624 AMAQI

28°C21/37°C

30th Jul 2026625 AMAQI
30th Jul 2026656 AMAQI
30th Jul 2026607 AMAQI
30th Jul 2026888 AMAQI
30th Jul 2026769 AMAQI
30th Jul 20267410 AMAQI
30th Jul 20267411 AMAQI
30th Jul 20267812 PMAQI
30th Jul 2026641 PMAQI
30th Jul 2026902 PMAQI
30th Jul 2026693 PMAQI
30th Jul 2026664 PMAQI
30th Jul 2026755 PMAQI
30th Jul 2026666 PMAQI
30th Jul 2026647 PMAQI
30th Jul 2026608 PMAQI
30th Jul 2026609 PMAQI
30th Jul 20266010 PMAQI
30th Jul 20267311 PMAQI
31st Jul 20267112 AMAQI
31st Jul 2026701 AMAQI
31st Jul 2026702 AMAQI
31st Jul 2026783 AMAQI
31st Jul 2026794 AMAQI

30°C22/39°C

31st Jul 2026735 AMAQI
5 AM
31st Jul 2026796 AMAQI
31st Jul 2026797 AMAQI
31st Jul 2026908 AMAQI
31st Jul 2026819 AMAQI
31st Jul 20267610 AMAQI
31st Jul 20268011 AMAQI
31st Jul 20266212 PMAQI
12 PM
31st Jul 2026571 PMAQI
31st Jul 2026702 PMAQI
31st Jul 2026603 PMAQI
31st Jul 2026644 PMAQI
31st Jul 2026565 PMAQI
31st Jul 2026666 PMAQI
31st Jul 2026627 PMAQI
31st Jul 2026608 PMAQI
8 PM
31st Jul 2026769 PMAQI
31st Jul 20266510 PMAQI
31st Jul 20266711 PMAQI
12 AM
4 AM

32°C23/41°C

Day time
Avg. Highest Time
6 AM - 9 AM

44AQI

4 hours / Day
120 hours / Month
Avg. Lowest Time
6 PM

33AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 9 AM (Avg. 44), while the lowest AQI was between 6 PM to 6 PM (Avg. 33).
Night time
Avg. Highest Time
3 AM

41AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
10 PM

31AQI

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. 41), while the lowest AQI was between 10 PM to 10 PM (Avg. 31).

2026 Days Vs Air Quality

Ostellato, Ferrara, Emilia Romagna, Italy

2026

49%

103

33%

68

17%

36

0.9%

2

Total number of days with different AQI categories in last 212 days in 2026 (153 days remaining)

Good
103 Days
Moderate
68 Days
Poor
36 Days
Unhealthy
2 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 49%

Health Risk Level:

Significant

In 2026, 49% of 212 days were within WHO’s safe air quality limits, and 51% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.

Annual Air Quality Insights

Ostellato, Ferrara, 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
104AQI (US)
2nd January 2026
133AQI (US)
3rd January 2026
129AQI (US)
4th January 2026
94AQI (US)
5th January 2026
68AQI (US)
6th January 2026
80AQI (US)
7th January 2026
99AQI (US)
8th January 2026
100AQI (US)
9th January 2026
128AQI (US)
10th January 2026
124AQI (US)
11th January 2026
96AQI (US)
12th January 2026
101AQI (US)
13th January 2026
124AQI (US)
14th January 2026
132AQI (US)
15th January 2026
145AQI (US)
16th January 2026
140AQI (US)
17th January 2026
128AQI (US)
18th January 2026
94AQI (US)
19th January 2026
75AQI (US)
20th January 2026
92AQI (US)
21st January 2026
115AQI (US)
22nd January 2026
134AQI (US)
23rd January 2026
152AQI (US)
24th January 2026
100AQI (US)
25th January 2026
88AQI (US)
26th January 2026
100AQI (US)
27th January 2026
101AQI (US)
28th January 2026
71AQI (US)
29th January 2026
97AQI (US)
30th January 2026
119AQI (US)
31st January 2026
119AQI (US)
1st February 2026
113AQI (US)
2nd February 2026
97AQI (US)
3rd February 2026
88AQI (US)
4th February 2026
69AQI (US)
5th February 2026
49AQI (US)
6th February 2026
48AQI (US)
7th February 2026
93AQI (US)
8th February 2026
113AQI (US)
9th February 2026
116AQI (US)
10th February 2026
104AQI (US)
11th February 2026
83AQI (US)
12th February 2026
95AQI (US)
13th February 2026
89AQI (US)
14th February 2026
44AQI (US)
15th February 2026
23AQI (US)
16th February 2026
48AQI (US)
17th February 2026
77AQI (US)
18th February 2026
50AQI (US)
19th February 2026
49AQI (US)
20th February 2026
73AQI (US)
21st February 2026
54AQI (US)
22nd February 2026
92AQI (US)
23rd February 2026
134AQI (US)
24th February 2026
144AQI (US)
25th February 2026
138AQI (US)
26th February 2026
151AQI (US)
27th February 2026
145AQI (US)
28th February 2026
130AQI (US)
1st March 2026
127AQI (US)
2nd March 2026
122AQI (US)
3rd March 2026
129AQI (US)
4th March 2026
113AQI (US)
5th March 2026
122AQI (US)
6th March 2026
130AQI (US)
7th March 2026
119AQI (US)
8th March 2026
133AQI (US)
9th March 2026
120AQI (US)
10th March 2026
118AQI (US)
11th March 2026
118AQI (US)
12th March 2026
97AQI (US)
13th March 2026
95AQI (US)
14th March 2026
58AQI (US)
15th March 2026
44AQI (US)
16th March 2026
66AQI (US)
17th March 2026
41AQI (US)
18th March 2026
37AQI (US)
19th March 2026
66AQI (US)
20th March 2026
67AQI (US)
21st March 2026
81AQI (US)
22nd March 2026
74AQI (US)
23rd March 2026
82AQI (US)
24th March 2026
82AQI (US)
25th March 2026
72AQI (US)
26th March 2026
26AQI (US)
27th March 2026
30AQI (US)
28th March 2026
36AQI (US)
29th March 2026
53AQI (US)
30th March 2026
74AQI (US)
31st March 2026
58AQI (US)
1st April 2026
17AQI (US)
2nd April 2026
23AQI (US)
3rd April 2026
42AQI (US)
4th April 2026
39AQI (US)
5th April 2026
61AQI (US)
6th April 2026
65AQI (US)
7th April 2026
63AQI (US)
8th April 2026
49AQI (US)
9th April 2026
30AQI (US)
10th April 2026
32AQI (US)
11th April 2026
55AQI (US)
12th April 2026
69AQI (US)
13th April 2026
50AQI (US)
14th April 2026
67AQI (US)
15th April 2026
67AQI (US)
16th April 2026
64AQI (US)
17th April 2026
18th April 2026
45AQI (US)
19th April 2026
51AQI (US)
20th April 2026
66AQI (US)
21st April 2026
18AQI (US)
22nd April 2026
23rd April 2026
39AQI (US)
24th April 2026
51AQI (US)
25th April 2026
48AQI (US)
26th April 2026
57AQI (US)
27th April 2026
42AQI (US)
28th April 2026
36AQI (US)
29th April 2026
39AQI (US)
30th April 2026
12AQI (US)
1st May 2026
16AQI (US)
2nd May 2026
24AQI (US)
3rd May 2026
18AQI (US)
4th May 2026
28AQI (US)
5th May 2026
48AQI (US)
6th May 2026
45AQI (US)
7th May 2026
44AQI (US)
8th May 2026
37AQI (US)
9th May 2026
10th May 2026
47AQI (US)
11th May 2026
46AQI (US)
12th May 2026
36AQI (US)
13th May 2026
40AQI (US)
14th May 2026
18AQI (US)
15th May 2026
42AQI (US)
16th May 2026
36AQI (US)
17th May 2026
41AQI (US)
18th May 2026
31AQI (US)
19th May 2026
34AQI (US)
20th May 2026
34AQI (US)
21st May 2026
39AQI (US)
22nd May 2026
35AQI (US)
23rd May 2026
38AQI (US)
24th May 2026
49AQI (US)
25th May 2026
48AQI (US)
26th May 2026
51AQI (US)
27th May 2026
77AQI (US)
28th May 2026
64AQI (US)
29th May 2026
21AQI (US)
30th May 2026
23AQI (US)
31st May 2026
39AQI (US)
1st June 2026
34AQI (US)
2nd June 2026
37AQI (US)
3rd June 2026
33AQI (US)
4th June 2026
44AQI (US)
5th June 2026
41AQI (US)
6th June 2026
50AQI (US)
7th June 2026
25AQI (US)
8th June 2026
32AQI (US)
9th June 2026
31AQI (US)
10th June 2026
26AQI (US)
11th June 2026
53AQI (US)
12th June 2026
41AQI (US)
13th June 2026
16AQI (US)
14th June 2026
33AQI (US)
15th June 2026
34AQI (US)
16th June 2026
23AQI (US)
17th June 2026
26AQI (US)
18th June 2026
48AQI (US)
19th June 2026
53AQI (US)
20th June 2026
39AQI (US)
21st June 2026
40AQI (US)
22nd June 2026
38AQI (US)
23rd June 2026
35AQI (US)
24th June 2026
50AQI (US)
25th June 2026
43AQI (US)
26th June 2026
41AQI (US)
27th June 2026
51AQI (US)
28th June 2026
61AQI (US)
29th June 2026
71AQI (US)
30th June 2026
55AQI (US)
1st July 2026
59AQI (US)
2nd July 2026
33AQI (US)
3rd July 2026
17AQI (US)
4th July 2026
26AQI (US)
5th July 2026
28AQI (US)
6th July 2026
17AQI (US)
7th July 2026
25AQI (US)
8th July 2026
40AQI (US)
9th July 2026
37AQI (US)
10th July 2026
16AQI (US)
11th July 2026
39AQI (US)
12th July 2026
27AQI (US)
13th July 2026
20AQI (US)
14th July 2026
36AQI (US)
15th July 2026
47AQI (US)
16th July 2026
45AQI (US)
17th July 2026
64AQI (US)
18th July 2026
59AQI (US)
19th July 2026
30AQI (US)
20th July 2026
30AQI (US)
21st July 2026
29AQI (US)
22nd July 2026
27AQI (US)
23rd July 2026
34AQI (US)
24th July 2026
28AQI (US)
25th July 2026
37AQI (US)
26th July 2026
34AQI (US)
27th July 2026
53AQI (US)
28th July 2026
56AQI (US)
29th July 2026
55AQI (US)
30th July 2026
68AQI (US)
31st July 2026
70AQI (US)
1st August 2026
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
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

109AQI (US)

90AQI (US)

84AQI (US)

46AQI (US)

38AQI (US)

40AQI (US)

38AQI (US)

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202664AQI (US)

14
16
1
7
11
9
1
6
14
11
16
12
27
3
24
6
23
8
103
68
36
2

Highest AQI (US) recorded in

January

109AQI (US)

Lowest AQI (US) recorded in

July

38AQI (US)

202557AQI (US)

10
17
4
24
4
13
18
30
31
16
14
30
1
21
10
29
1
1
29
1
1
20
9
2
9
20
184
143
38

Highest AQI (US) recorded in

December

103AQI (US)

Lowest AQI (US) recorded in

September

29AQI (US)

202441AQI (US)

1
1
12
30
31
27
1
24
2
28
3
11
14
5
9
22
173
43
5

Highest AQI (US) recorded in

November

64AQI (US)

Lowest AQI (US) recorded in

June

28AQI (US)

202361AQI (US)

1
1
1
1

Highest AQI (US) recorded in

December

89AQI (US)

Lowest AQI (US) recorded in

March

33AQI (US)

202265AQI (US)

6
10
10
2
3
15
3
3
22
5
16
2
12
19
14
11
8
13
2
1
64
93
18
2

Highest AQI (US) recorded in

January

93AQI (US)

Lowest AQI (US) recorded in

April

43AQI (US)

202158AQI (US)

7
16
5
2
8
15
3
2
8
21
1
24
6
31
13
17
15
16
24
7
17
13
13
17
1
13
17
3
18
7
1
176
163
17
5

Highest AQI (US) recorded in

December

87AQI (US)

Lowest AQI (US) recorded in

May

38AQI (US)

202057AQI (US)

5
8
1
8
10
17
2
26
4
17
14
19
11
16
13
16
13
1
3
17
6
4
11
11
9
138
103
17
4

Highest AQI (US) recorded in

November

89AQI (US)

Lowest AQI (US) recorded in

May

42AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2022(Avg.)
65AQI (US)
Least Polluted Year Recorded
2024(Avg.)
41AQI (US)

Ostellato's annual 2026 AQI (US) (64) shows an average percentage change of 15.7% (worsened AQI (US)) compared to previous years: 2020 (57), 2021 (58), 2022 (65), 2023 (61), 2024 (41), 2025 (57).