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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Castellarano, Modena, 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

Castellarano, Modena, Emilia Romagna, Italy

2022
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
15th Jul 2022
87AQI
Lowest AQI recorded on
10th Jul 2026
15AQI

Same Day Analysis (28th July):
On this day, AQI across the 4 years varied significantly: 2026 ranks 1st highest AQI at 51 of Moderate air quality on the same day.

Day & Night AQI Trend: 27th Jul - 28th Jul 2026

Castellarano, Modena, Emilia Romagna, Italy

AQI
Day
Night
.

5 AM27th Jul 2026

9 PM

4 AM28th Jul 2026

Day time
Avg. Highest Time
6AM27th Jul

64AQI

Avg. Lowest Time
2PM27th Jul

25AQI

Night time
Avg. Highest Time
2AM28th Jul

65AQI

Avg. Lowest Time
9PM27th Jul

40AQI

In the last 24 hours,

Castellarano's AQI reached its highest point of 65 at 2 AM during the Night, while the lowest point, 25, was recorded at 2 PM during the Day between 27th Jul and 28th Jul 2026.

Day & Night AQI Trend : Jun - Jul 2026

Castellarano, Modena, Emilia Romagna, Italy

JunJul
29th - 30th30th - 01st01st - 02nd02nd - 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
Day
Night
29th Jun 2026655 AMAQI
29th Jun 2026556 AMAQI
29th Jun 2026547 AMAQI
29th Jun 2026448 AMAQI
29th Jun 2026279 AMAQI
29th Jun 20262510 AMAQI
29th Jun 20264711 AMAQI
29th Jun 20263112 PMAQI
29th Jun 2026511 PMAQI
29th Jun 2026642 PMAQI
29th Jun 2026493 PMAQI
29th Jun 2026464 PMAQI
29th Jun 2026605 PMAQI
29th Jun 2026646 PMAQI
29th Jun 2026747 PMAQI
29th Jun 2026298 PMAQI
29th Jun 2026489 PMAQI
29th Jun 20262110 PMAQI
29th Jun 20263011 PMAQI
30th Jun 20261712 AMAQI
30th Jun 2026121 AMAQI
30th Jun 2026102 AMAQI
30th Jun 2026363 AMAQI
30th Jun 2026364 AMAQI

27°C19/36°C

30th Jun 2026315 AMAQI
30th Jun 2026406 AMAQI
30th Jun 2026307 AMAQI
30th Jun 2026178 AMAQI
30th Jun 2026349 AMAQI
30th Jun 20261410 AMAQI
30th Jun 20261711 AMAQI
30th Jun 20261412 PMAQI
30th Jun 2026191 PMAQI
30th Jun 2026232 PMAQI
30th Jun 2026293 PMAQI
30th Jun 2026384 PMAQI
30th Jun 2026465 PMAQI
30th Jun 2026606 PMAQI
30th Jun 2026627 PMAQI
30th Jun 2026528 PMAQI
30th Jun 2026489 PMAQI
30th Jun 20265410 PMAQI
30th Jun 20265411 PMAQI
1st Jul 20265412 AMAQI
1st Jul 2026541 AMAQI
1st Jul 2026512 AMAQI
1st Jul 2026403 AMAQI
1st Jul 2026424 AMAQI

25°C20/34°C

1st Jul 2026485 AMAQI
1st Jul 2026466 AMAQI
1st Jul 2026607 AMAQI
1st Jul 2026568 AMAQI
1st Jul 2026629 AMAQI
1st Jul 20263110 AMAQI
1st Jul 20264011 AMAQI
1st Jul 20264412 PMAQI
1st Jul 2026401 PMAQI
1st Jul 2026482 PMAQI
1st Jul 2026463 PMAQI
1st Jul 2026424 PMAQI
1st Jul 2026315 PMAQI
1st Jul 2026366 PMAQI
1st Jul 2026627 PMAQI
1st Jul 2026108 PMAQI
1st Jul 2026149 PMAQI
1st Jul 20261610 PMAQI
1st Jul 20265011 PMAQI
2nd Jul 20266812 AMAQI
2nd Jul 2026141 AMAQI
2nd Jul 2026212 AMAQI
2nd Jul 2026253 AMAQI
2nd Jul 2026444 AMAQI

24°C18/35°C

2nd Jul 2026545 AMAQI
2nd Jul 2026606 AMAQI
2nd Jul 2026747 AMAQI
2nd Jul 2026628 AMAQI
2nd Jul 2026589 AMAQI
2nd Jul 20262310 AMAQI
2nd Jul 20262111 AMAQI
2nd Jul 20261012 PMAQI
2nd Jul 202681 PMAQI
2nd Jul 2026162 PMAQI
2nd Jul 2026143 PMAQI
2nd Jul 2026214 PMAQI
2nd Jul 2026185 PMAQI
2nd Jul 2026326 PMAQI
2nd Jul 2026127 PMAQI
2nd Jul 2026258 PMAQI
2nd Jul 2026209 PMAQI
2nd Jul 2026810 PMAQI
2nd Jul 20261011 PMAQI
3rd Jul 20262112 AMAQI
3rd Jul 2026171 AMAQI
3rd Jul 2026582 AMAQI
3rd Jul 2026713 AMAQI
3rd Jul 2026474 AMAQI

22°C17/28°C

3rd Jul 2026385 AMAQI
3rd Jul 2026516 AMAQI
3rd Jul 2026387 AMAQI
3rd Jul 2026468 AMAQI
3rd Jul 2026389 AMAQI
3rd Jul 20262910 AMAQI
3rd Jul 20262111 AMAQI
3rd Jul 20261212 PMAQI
3rd Jul 2026101 PMAQI
3rd Jul 2026142 PMAQI
3rd Jul 2026143 PMAQI
3rd Jul 202684 PMAQI
3rd Jul 2026165 PMAQI
3rd Jul 2026296 PMAQI
3rd Jul 2026507 PMAQI
3rd Jul 2026178 PMAQI
3rd Jul 2026389 PMAQI
3rd Jul 20264610 PMAQI
3rd Jul 20266211 PMAQI
4th Jul 20265412 AMAQI
4th Jul 2026861 AMAQI
4th Jul 2026902 AMAQI
4th Jul 2026223 AMAQI
4th Jul 20261014 AMAQI

25°C19/31°C

4th Jul 20261025 AMAQI
4th Jul 20261056 AMAQI
4th Jul 2026967 AMAQI
4th Jul 2026968 AMAQI
4th Jul 2026929 AMAQI
4th Jul 20265710 AMAQI
4th Jul 20266011 AMAQI
4th Jul 20265412 PMAQI
4th Jul 2026341 PMAQI
4th Jul 2026362 PMAQI
4th Jul 2026233 PMAQI
4th Jul 2026334 PMAQI
4th Jul 2026255 PMAQI
4th Jul 2026176 PMAQI
4th Jul 2026147 PMAQI
4th Jul 2026108 PMAQI
4th Jul 2026199 PMAQI
4th Jul 20262710 PMAQI
4th Jul 20266011 PMAQI
5th Jul 20266212 AMAQI
5th Jul 2026751 AMAQI
5th Jul 2026842 AMAQI
5th Jul 2026623 AMAQI
5th Jul 2026964 AMAQI

25°C19/31°C

5th Jul 2026825 AMAQI
5th Jul 2026796 AMAQI
5th Jul 20261007 AMAQI
5th Jul 2026888 AMAQI
5th Jul 2026749 AMAQI
5th Jul 20267610 AMAQI
5th Jul 20265811 AMAQI
5th Jul 20263812 PMAQI
5th Jul 2026341 PMAQI
5th Jul 2026292 PMAQI
5th Jul 2026143 PMAQI
5th Jul 2026174 PMAQI
5th Jul 2026145 PMAQI
5th Jul 2026106 PMAQI
5th Jul 2026107 PMAQI
5th Jul 2026108 PMAQI
5th Jul 2026109 PMAQI
5th Jul 2026810 PMAQI
5th Jul 20261211 PMAQI
6th Jul 20261712 AMAQI
6th Jul 2026251 AMAQI
6th Jul 2026252 AMAQI
6th Jul 2026253 AMAQI
6th Jul 2026274 AMAQI

25°C19/34°C

6th Jul 2026555 AMAQI
6th Jul 2026606 AMAQI
6th Jul 2026447 AMAQI
6th Jul 2026408 AMAQI
6th Jul 2026279 AMAQI
6th Jul 20262710 AMAQI
6th Jul 20263111 AMAQI
6th Jul 20262112 PMAQI
6th Jul 2026171 PMAQI
6th Jul 2026122 PMAQI
6th Jul 2026143 PMAQI
6th Jul 2026124 PMAQI
6th Jul 2026105 PMAQI
6th Jul 2026146 PMAQI
6th Jul 2026107 PMAQI
6th Jul 2026148 PMAQI
6th Jul 2026129 PMAQI
6th Jul 20262110 PMAQI
6th Jul 20262311 PMAQI
7th Jul 20262912 AMAQI
7th Jul 2026291 AMAQI
7th Jul 2026232 AMAQI
7th Jul 2026213 AMAQI
7th Jul 2026274 AMAQI

24°C17/32°C

7th Jul 2026255 AMAQI
7th Jul 2026486 AMAQI
7th Jul 2026517 AMAQI
7th Jul 2026578 AMAQI
7th Jul 2026569 AMAQI
7th Jul 20265510 AMAQI
7th Jul 20264811 AMAQI
7th Jul 20264412 PMAQI
7th Jul 2026211 PMAQI
7th Jul 2026172 PMAQI
7th Jul 2026143 PMAQI
7th Jul 2026144 PMAQI
7th Jul 2026145 PMAQI
7th Jul 2026126 PMAQI
7th Jul 2026147 PMAQI
7th Jul 2026128 PMAQI
7th Jul 2026129 PMAQI
7th Jul 20261410 PMAQI
7th Jul 20261711 PMAQI
8th Jul 20261712 AMAQI
8th Jul 2026171 AMAQI
8th Jul 2026172 AMAQI
8th Jul 2026173 AMAQI
8th Jul 2026194 AMAQI

26°C19/34°C

8th Jul 2026195 AMAQI
8th Jul 2026176 AMAQI
8th Jul 2026237 AMAQI
8th Jul 2026288 AMAQI
8th Jul 2026329 AMAQI
8th Jul 20263110 AMAQI
8th Jul 20264211 AMAQI
8th Jul 20264712 PMAQI
8th Jul 2026541 PMAQI
8th Jul 2026452 PMAQI
8th Jul 2026213 PMAQI
8th Jul 2026234 PMAQI
8th Jul 2026235 PMAQI
8th Jul 2026216 PMAQI
8th Jul 2026367 PMAQI
8th Jul 2026218 PMAQI
8th Jul 2026219 PMAQI
8th Jul 20261210 PMAQI
8th Jul 20261911 PMAQI
9th Jul 20264012 AMAQI
9th Jul 2026601 AMAQI
9th Jul 2026572 AMAQI
9th Jul 2026583 AMAQI
9th Jul 2026654 AMAQI

28°C20/37°C

9th Jul 2026645 AMAQI
9th Jul 2026996 AMAQI
9th Jul 2026847 AMAQI
9th Jul 2026848 AMAQI
9th Jul 2026829 AMAQI
9th Jul 20266410 AMAQI
9th Jul 20264811 AMAQI
9th Jul 20264012 PMAQI
9th Jul 2026251 PMAQI
9th Jul 2026252 PMAQI
9th Jul 2026193 PMAQI
9th Jul 2026174 PMAQI
9th Jul 2026125 PMAQI
9th Jul 2026176 PMAQI
9th Jul 202687 PMAQI
9th Jul 202688 PMAQI
9th Jul 202689 PMAQI
9th Jul 2026810 PMAQI
9th Jul 2026811 PMAQI
10th Jul 20261212 AMAQI
10th Jul 202681 AMAQI
10th Jul 202682 AMAQI
10th Jul 202683 AMAQI
10th Jul 2026124 AMAQI

27°C20/35°C

10th Jul 2026145 AMAQI
10th Jul 2026176 AMAQI
10th Jul 2026177 AMAQI
10th Jul 2026238 AMAQI
10th Jul 2026279 AMAQI
10th Jul 20261910 AMAQI
10th Jul 20261711 AMAQI
10th Jul 20261712 PMAQI
10th Jul 2026141 PMAQI
10th Jul 2026172 PMAQI
10th Jul 2026143 PMAQI
10th Jul 2026174 PMAQI
10th Jul 2026175 PMAQI
10th Jul 2026106 PMAQI
10th Jul 2026107 PMAQI
10th Jul 2026128 PMAQI
10th Jul 2026129 PMAQI
10th Jul 20261710 PMAQI
10th Jul 20261911 PMAQI
11th Jul 20261712 AMAQI
11th Jul 2026191 AMAQI
11th Jul 2026292 AMAQI
11th Jul 2026333 AMAQI
11th Jul 2026334 AMAQI

25°C19/34°C

11th Jul 2026335 AMAQI
11th Jul 2026536 AMAQI
11th Jul 2026677 AMAQI
11th Jul 2026928 AMAQI
11th Jul 2026689 AMAQI
11th Jul 20266610 AMAQI
11th Jul 20266511 AMAQI
11th Jul 20265312 PMAQI
11th Jul 2026441 PMAQI
11th Jul 2026462 PMAQI
11th Jul 2026363 PMAQI
11th Jul 2026314 PMAQI
11th Jul 2026345 PMAQI
11th Jul 2026296 PMAQI
11th Jul 2026297 PMAQI
11th Jul 2026298 PMAQI
11th Jul 2026279 PMAQI
11th Jul 20262710 PMAQI
11th Jul 20262311 PMAQI
12th Jul 20261912 AMAQI
12th Jul 2026251 AMAQI
12th Jul 2026252 AMAQI
12th Jul 2026193 AMAQI
12th Jul 2026294 AMAQI

26°C19/35°C

12th Jul 2026215 AMAQI
12th Jul 2026196 AMAQI
12th Jul 2026237 AMAQI
12th Jul 2026318 AMAQI
12th Jul 2026389 AMAQI
12th Jul 20265510 AMAQI
12th Jul 20263111 AMAQI
12th Jul 20261712 PMAQI
12th Jul 2026171 PMAQI
12th Jul 2026142 PMAQI
12th Jul 2026193 PMAQI
12th Jul 2026234 PMAQI
12th Jul 2026255 PMAQI
12th Jul 2026276 PMAQI
12th Jul 2026277 PMAQI
12th Jul 2026278 PMAQI
12th Jul 2026299 PMAQI
12th Jul 20263310 PMAQI
12th Jul 20262911 PMAQI
13th Jul 20262912 AMAQI
13th Jul 2026251 AMAQI
13th Jul 2026252 AMAQI
13th Jul 2026273 AMAQI
13th Jul 2026274 AMAQI

26°C19/34°C

13th Jul 2026255 AMAQI
13th Jul 2026296 AMAQI
13th Jul 2026407 AMAQI
13th Jul 2026408 AMAQI
13th Jul 2026429 AMAQI
13th Jul 20261010 AMAQI
13th Jul 20261411 AMAQI
13th Jul 20261412 PMAQI
13th Jul 2026141 PMAQI
13th Jul 2026192 PMAQI
13th Jul 2026213 PMAQI
13th Jul 2026254 PMAQI
13th Jul 2026275 PMAQI
13th Jul 2026316 PMAQI
13th Jul 2026567 PMAQI
13th Jul 2026808 PMAQI
13th Jul 2026929 PMAQI
13th Jul 20267210 PMAQI
13th Jul 20269711 PMAQI
14th Jul 20267112 AMAQI
14th Jul 2026851 AMAQI
14th Jul 2026812 AMAQI
14th Jul 20261053 AMAQI
14th Jul 2026894 AMAQI

27°C20/35°C

14th Jul 2026785 AMAQI
14th Jul 2026796 AMAQI
14th Jul 2026847 AMAQI
14th Jul 2026818 AMAQI
14th Jul 2026859 AMAQI
14th Jul 20268710 AMAQI
14th Jul 20267811 AMAQI
14th Jul 20267612 PMAQI
14th Jul 2026581 PMAQI
14th Jul 2026562 PMAQI
14th Jul 2026443 PMAQI
14th Jul 2026504 PMAQI
14th Jul 2026535 PMAQI
14th Jul 2026496 PMAQI
14th Jul 2026447 PMAQI
14th Jul 2026448 PMAQI
14th Jul 2026469 PMAQI
14th Jul 20266410 PMAQI
14th Jul 20266211 PMAQI
15th Jul 20262512 AMAQI
15th Jul 2026361 AMAQI
15th Jul 2026532 AMAQI
15th Jul 2026583 AMAQI
15th Jul 2026674 AMAQI

29°C21/38°C

15th Jul 2026665 AMAQI
15th Jul 2026546 AMAQI
15th Jul 2026667 AMAQI
15th Jul 2026798 AMAQI
15th Jul 2026669 AMAQI
15th Jul 20267210 AMAQI
15th Jul 20266911 AMAQI
15th Jul 20266212 PMAQI
15th Jul 2026701 PMAQI
15th Jul 2026632 PMAQI
15th Jul 2026623 PMAQI
15th Jul 2026674 PMAQI
15th Jul 2026665 PMAQI
15th Jul 2026486 PMAQI
15th Jul 2026367 PMAQI
15th Jul 2026238 PMAQI
15th Jul 2026329 PMAQI
15th Jul 20262110 PMAQI
15th Jul 20263611 PMAQI
16th Jul 20264212 AMAQI
16th Jul 2026481 AMAQI
16th Jul 2026702 AMAQI
16th Jul 2026763 AMAQI
16th Jul 2026764 AMAQI

28°C22/38°C

16th Jul 2026685 AMAQI
16th Jul 2026716 AMAQI
16th Jul 2026747 AMAQI
16th Jul 2026528 AMAQI
16th Jul 2026669 AMAQI
16th Jul 20266210 AMAQI
16th Jul 20266211 AMAQI
16th Jul 20265912 PMAQI
16th Jul 2026561 PMAQI
16th Jul 2026622 PMAQI
16th Jul 2026423 PMAQI
16th Jul 2026294 PMAQI
16th Jul 2026295 PMAQI
16th Jul 2026296 PMAQI
16th Jul 2026427 PMAQI
16th Jul 2026388 PMAQI
16th Jul 2026449 PMAQI
16th Jul 20265010 PMAQI
16th Jul 20266011 PMAQI
17th Jul 20266912 AMAQI
17th Jul 2026651 AMAQI
17th Jul 2026732 AMAQI
17th Jul 2026723 AMAQI
17th Jul 2026764 AMAQI

27°C20/35°C

17th Jul 2026835 AMAQI
17th Jul 2026886 AMAQI
17th Jul 2026907 AMAQI
17th Jul 2026908 AMAQI
17th Jul 2026859 AMAQI
17th Jul 20267310 AMAQI
17th Jul 20268111 AMAQI
17th Jul 20266612 PMAQI
17th Jul 2026591 PMAQI
17th Jul 2026592 PMAQI
17th Jul 2026633 PMAQI
17th Jul 2026654 PMAQI
17th Jul 2026625 PMAQI
17th Jul 2026646 PMAQI
17th Jul 2026547 PMAQI
17th Jul 2026408 PMAQI
17th Jul 2026389 PMAQI
17th Jul 20264910 PMAQI
17th Jul 20266011 PMAQI
18th Jul 20265712 AMAQI
18th Jul 2026681 AMAQI
18th Jul 2026652 AMAQI
18th Jul 2026793 AMAQI
18th Jul 2026694 AMAQI

28°C20/37°C

18th Jul 2026685 AMAQI
18th Jul 2026686 AMAQI
18th Jul 2026847 AMAQI
18th Jul 2026728 AMAQI
18th Jul 2026629 AMAQI
18th Jul 20266410 AMAQI
18th Jul 20266511 AMAQI
18th Jul 20265612 PMAQI
18th Jul 2026561 PMAQI
18th Jul 2026532 PMAQI
18th Jul 2026543 PMAQI
18th Jul 2026534 PMAQI
18th Jul 2026505 PMAQI
18th Jul 2026446 PMAQI
18th Jul 2026537 PMAQI
18th Jul 2026588 PMAQI
18th Jul 2026579 PMAQI
18th Jul 20266410 PMAQI
18th Jul 20265711 PMAQI
19th Jul 20263612 AMAQI
19th Jul 2026311 AMAQI
19th Jul 2026252 AMAQI
19th Jul 2026483 AMAQI
19th Jul 2026234 AMAQI

28°C22/37°C

19th Jul 2026425 AMAQI
19th Jul 2026446 AMAQI
19th Jul 2026347 AMAQI
19th Jul 2026318 AMAQI
19th Jul 2026329 AMAQI
19th Jul 20263410 AMAQI
19th Jul 20261611 AMAQI
19th Jul 20261912 PMAQI
19th Jul 2026211 PMAQI
19th Jul 2026252 PMAQI
19th Jul 2026253 PMAQI
19th Jul 2026254 PMAQI
19th Jul 2026275 PMAQI
19th Jul 2026216 PMAQI
19th Jul 2026217 PMAQI
19th Jul 2026238 PMAQI
19th Jul 2026369 PMAQI
19th Jul 20265310 PMAQI
19th Jul 20267411 PMAQI
20th Jul 20263812 AMAQI
20th Jul 2026291 AMAQI
20th Jul 2026382 AMAQI
20th Jul 2026423 AMAQI
20th Jul 2026424 AMAQI

26°C19/34°C

20th Jul 2026545 AMAQI
20th Jul 2026256 AMAQI
20th Jul 2026217 AMAQI
20th Jul 2026178 AMAQI
20th Jul 2026259 AMAQI
20th Jul 20262110 AMAQI
20th Jul 20262511 AMAQI
20th Jul 20261212 PMAQI
20th Jul 2026271 PMAQI
20th Jul 2026202 PMAQI
20th Jul 2026123 PMAQI
20th Jul 2026194 PMAQI
20th Jul 2026215 PMAQI
20th Jul 2026236 PMAQI
20th Jul 2026217 PMAQI
20th Jul 2026218 PMAQI
20th Jul 2026219 PMAQI
20th Jul 20262110 PMAQI
20th Jul 20262111 PMAQI
21st Jul 20262112 AMAQI
21st Jul 2026171 AMAQI
21st Jul 2026162 AMAQI
21st Jul 2026233 AMAQI
21st Jul 2026214 AMAQI

24°C20/31°C

21st Jul 2026236 AMAQI
21st Jul 2026237 AMAQI
21st Jul 2026218 AMAQI
21st Jul 2026259 AMAQI
21st Jul 20262310 AMAQI
21st Jul 20262711 AMAQI
21st Jul 20263612 PMAQI
21st Jul 2026211 PMAQI
21st Jul 2026212 PMAQI
21st Jul 2026253 PMAQI
21st Jul 2026144 PMAQI
21st Jul 2026145 PMAQI
21st Jul 2026176 PMAQI
21st Jul 2026127 PMAQI
21st Jul 2026128 PMAQI
21st Jul 2026149 PMAQI
21st Jul 20261210 PMAQI
21st Jul 20262311 PMAQI
22nd Jul 20262112 AMAQI
22nd Jul 2026401 AMAQI
22nd Jul 2026402 AMAQI
22nd Jul 2026253 AMAQI
22nd Jul 2026214 AMAQI

23°C19/30°C

22nd Jul 2026385 AMAQI
22nd Jul 2026426 AMAQI
22nd Jul 2026497 AMAQI
22nd Jul 2026298 AMAQI
22nd Jul 2026409 AMAQI
22nd Jul 20265610 AMAQI
22nd Jul 20264811 AMAQI
22nd Jul 20262312 PMAQI
22nd Jul 2026211 PMAQI
22nd Jul 2026292 PMAQI
22nd Jul 2026293 PMAQI
22nd Jul 2026384 PMAQI
22nd Jul 2026325 PMAQI
22nd Jul 2026316 PMAQI
22nd Jul 2026317 PMAQI
22nd Jul 2026388 PMAQI
22nd Jul 2026319 PMAQI
22nd Jul 20264610 PMAQI
22nd Jul 20264811 PMAQI
23rd Jul 20263812 AMAQI
23rd Jul 2026421 AMAQI
23rd Jul 2026422 AMAQI
23rd Jul 2026253 AMAQI
23rd Jul 2026404 AMAQI

22°C17/29°C

23rd Jul 2026255 AMAQI
23rd Jul 2026386 AMAQI
23rd Jul 2026467 AMAQI
23rd Jul 2026298 AMAQI
23rd Jul 2026579 AMAQI
23rd Jul 20262110 AMAQI
23rd Jul 20263111 AMAQI
23rd Jul 20263212 PMAQI
23rd Jul 2026211 PMAQI
23rd Jul 2026302 PMAQI
23rd Jul 2026363 PMAQI
23rd Jul 2026344 PMAQI
23rd Jul 2026335 PMAQI
23rd Jul 2026426 PMAQI
23rd Jul 2026337 PMAQI
23rd Jul 2026388 PMAQI
23rd Jul 2026409 PMAQI
23rd Jul 20263410 PMAQI
23rd Jul 20264011 PMAQI
24th Jul 20262312 AMAQI
24th Jul 2026401 AMAQI
24th Jul 2026382 AMAQI
24th Jul 2026383 AMAQI
24th Jul 2026604 AMAQI

23°C16/29°C

24th Jul 2026345 AMAQI
24th Jul 2026236 AMAQI
24th Jul 2026407 AMAQI
24th Jul 2026278 AMAQI
24th Jul 2026579 AMAQI
24th Jul 20262110 AMAQI
24th Jul 20264611 AMAQI
24th Jul 20264012 PMAQI
24th Jul 2026541 PMAQI
24th Jul 2026562 PMAQI
24th Jul 2026123 PMAQI
24th Jul 2026334 PMAQI
24th Jul 2026305 PMAQI
24th Jul 2026336 PMAQI
24th Jul 2026337 PMAQI
24th Jul 2026428 PMAQI
24th Jul 2026389 PMAQI
24th Jul 20262310 PMAQI
24th Jul 20263611 PMAQI
25th Jul 20264012 AMAQI
25th Jul 2026381 AMAQI
25th Jul 2026442 AMAQI
25th Jul 2026443 AMAQI
25th Jul 2026384 AMAQI

23°C16/30°C

25th Jul 2026365 AMAQI
25th Jul 2026366 AMAQI
25th Jul 2026257 AMAQI
25th Jul 2026258 AMAQI
25th Jul 2026369 AMAQI
25th Jul 20263010 AMAQI
25th Jul 20263811 AMAQI
25th Jul 20262912 PMAQI
25th Jul 2026461 PMAQI
25th Jul 2026232 PMAQI
25th Jul 2026363 PMAQI
25th Jul 2026504 PMAQI
25th Jul 2026455 PMAQI
25th Jul 2026236 PMAQI
25th Jul 2026317 PMAQI
25th Jul 2026428 PMAQI
25th Jul 2026549 PMAQI
25th Jul 20264410 PMAQI
25th Jul 20264211 PMAQI
26th Jul 20264512 AMAQI
26th Jul 2026421 AMAQI
26th Jul 2026312 AMAQI
26th Jul 2026233 AMAQI
26th Jul 2026334 AMAQI

24°C16/32°C

26th Jul 2026255 AMAQI
26th Jul 2026326 AMAQI
26th Jul 2026447 AMAQI
26th Jul 2026368 AMAQI
26th Jul 2026319 AMAQI
26th Jul 20263810 AMAQI
26th Jul 20263111 AMAQI
26th Jul 20264412 PMAQI
26th Jul 2026581 PMAQI
26th Jul 2026402 PMAQI
26th Jul 2026253 PMAQI
26th Jul 2026254 PMAQI
26th Jul 2026235 PMAQI
26th Jul 2026296 PMAQI
26th Jul 2026387 PMAQI
26th Jul 2026508 PMAQI
26th Jul 2026349 PMAQI
26th Jul 20264010 PMAQI
26th Jul 20263611 PMAQI
27th Jul 20262512 AMAQI
27th Jul 2026381 AMAQI
27th Jul 2026382 AMAQI
27th Jul 2026443 AMAQI
27th Jul 2026604 AMAQI

24°C18/32°C

27th Jul 2026585 AMAQI
27th Jul 2026646 AMAQI
27th Jul 2026597 AMAQI
27th Jul 2026598 AMAQI
27th Jul 2026629 AMAQI
27th Jul 20265710 AMAQI
27th Jul 20264611 AMAQI
27th Jul 20263112 PMAQI
27th Jul 2026291 PMAQI
27th Jul 2026252 PMAQI
27th Jul 2026363 PMAQI
27th Jul 2026484 PMAQI
27th Jul 2026405 PMAQI
27th Jul 2026446 PMAQI
27th Jul 2026367 PMAQI
27th Jul 2026408 PMAQI
27th Jul 2026409 PMAQI
27th Jul 20265010 PMAQI
27th Jul 20265611 PMAQI
28th Jul 20265412 AMAQI
28th Jul 2026561 AMAQI
28th Jul 2026652 AMAQI
28th Jul 2026603 AMAQI
28th Jul 2026654 AMAQI

26°C19/33°C

28th Jul 2026685 AMAQI
5 AM
28th Jul 2026766 AMAQI
28th Jul 2026767 AMAQI
28th Jul 2026768 AMAQI
28th Jul 2026649 AMAQI
28th Jul 20265510 AMAQI
28th Jul 20265011 AMAQI
28th Jul 20264012 PMAQI
28th Jul 2026311 PMAQI
1 PM
28th Jul 2026332 PMAQI
28th Jul 2026363 PMAQI
28th Jul 2026484 PMAQI
28th Jul 2026485 PMAQI
28th Jul 2026406 PMAQI
28th Jul 2026527 PMAQI
28th Jul 2026408 PMAQI
28th Jul 2026299 PMAQI
9 PM
28th Jul 20263310 PMAQI
28th Jul 20263111 PMAQI
1 AM
4 AM

26°C19/34°C

Day time
Avg. Highest Time
7 AM

54AQI

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

29AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 7 AM (Avg. 54), while the lowest AQI was between 3 PM to 3 PM (Avg. 29).
Night time
Avg. Highest Time
4 AM

49AQI

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

33AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 4 AM (Avg. 49), while the lowest AQI was between 10 PM to 10 PM (Avg. 33).

2026 Days Vs Air Quality

Castellarano, Modena, Emilia Romagna, Italy

2026

47%

96

33%

68

20%

41

0.4%

1

Total number of days with different AQI categories in last 210 days in 2026 (155 days remaining)

Good
96 Days
Moderate
68 Days
Poor
41 Days
Unhealthy
1 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 47%

Health Risk Level:

Significant

In 2026, 47% of 210 days were within WHO’s safe air quality limits, and 53% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.

Annual Air Quality Insights

Castellarano, Modena, 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
109AQI (US)
2nd January 2026
122AQI (US)
3rd January 2026
111AQI (US)
4th January 2026
101AQI (US)
5th January 2026
81AQI (US)
6th January 2026
91AQI (US)
7th January 2026
98AQI (US)
8th January 2026
81AQI (US)
9th January 2026
122AQI (US)
10th January 2026
117AQI (US)
11th January 2026
64AQI (US)
12th January 2026
69AQI (US)
13th January 2026
111AQI (US)
14th January 2026
114AQI (US)
15th January 2026
140AQI (US)
16th January 2026
135AQI (US)
17th January 2026
122AQI (US)
18th January 2026
94AQI (US)
19th January 2026
75AQI (US)
20th January 2026
92AQI (US)
21st January 2026
105AQI (US)
22nd January 2026
141AQI (US)
23rd January 2026
156AQI (US)
24th January 2026
112AQI (US)
25th January 2026
99AQI (US)
26th January 2026
97AQI (US)
27th January 2026
76AQI (US)
28th January 2026
70AQI (US)
29th January 2026
93AQI (US)
30th January 2026
118AQI (US)
31st January 2026
115AQI (US)
1st February 2026
110AQI (US)
2nd February 2026
113AQI (US)
3rd February 2026
90AQI (US)
4th February 2026
72AQI (US)
5th February 2026
44AQI (US)
6th February 2026
52AQI (US)
7th February 2026
104AQI (US)
8th February 2026
124AQI (US)
9th February 2026
122AQI (US)
10th February 2026
107AQI (US)
11th February 2026
86AQI (US)
12th February 2026
78AQI (US)
13th February 2026
81AQI (US)
14th February 2026
57AQI (US)
15th February 2026
35AQI (US)
16th February 2026
71AQI (US)
17th February 2026
62AQI (US)
18th February 2026
41AQI (US)
19th February 2026
60AQI (US)
20th February 2026
78AQI (US)
21st February 2026
55AQI (US)
22nd February 2026
107AQI (US)
23rd February 2026
121AQI (US)
24th February 2026
124AQI (US)
25th February 2026
134AQI (US)
26th February 2026
135AQI (US)
27th February 2026
139AQI (US)
28th February 2026
130AQI (US)
1st March 2026
122AQI (US)
2nd March 2026
111AQI (US)
3rd March 2026
122AQI (US)
4th March 2026
127AQI (US)
5th March 2026
113AQI (US)
6th March 2026
117AQI (US)
7th March 2026
118AQI (US)
8th March 2026
136AQI (US)
9th March 2026
119AQI (US)
10th March 2026
119AQI (US)
11th March 2026
124AQI (US)
12th March 2026
112AQI (US)
13th March 2026
100AQI (US)
14th March 2026
65AQI (US)
15th March 2026
33AQI (US)
16th March 2026
60AQI (US)
17th March 2026
49AQI (US)
18th March 2026
39AQI (US)
19th March 2026
70AQI (US)
20th March 2026
72AQI (US)
21st March 2026
84AQI (US)
22nd March 2026
86AQI (US)
23rd March 2026
92AQI (US)
24th March 2026
85AQI (US)
25th March 2026
56AQI (US)
26th March 2026
25AQI (US)
27th March 2026
28AQI (US)
28th March 2026
34AQI (US)
29th March 2026
58AQI (US)
30th March 2026
48AQI (US)
31st March 2026
60AQI (US)
1st April 2026
14AQI (US)
2nd April 2026
34AQI (US)
3rd April 2026
41AQI (US)
4th April 2026
35AQI (US)
5th April 2026
56AQI (US)
6th April 2026
55AQI (US)
7th April 2026
52AQI (US)
8th April 2026
48AQI (US)
9th April 2026
27AQI (US)
10th April 2026
29AQI (US)
11th April 2026
55AQI (US)
12th April 2026
78AQI (US)
13th April 2026
53AQI (US)
14th April 2026
65AQI (US)
15th April 2026
82AQI (US)
16th April 2026
66AQI (US)
17th April 2026
18th April 2026
51AQI (US)
19th April 2026
49AQI (US)
20th April 2026
72AQI (US)
21st April 2026
21AQI (US)
22nd April 2026
23rd April 2026
32AQI (US)
24th April 2026
38AQI (US)
25th April 2026
35AQI (US)
26th April 2026
49AQI (US)
27th April 2026
45AQI (US)
28th April 2026
41AQI (US)
29th April 2026
50AQI (US)
30th April 2026
14AQI (US)
1st May 2026
19AQI (US)
2nd May 2026
21AQI (US)
3rd May 2026
28AQI (US)
4th May 2026
25AQI (US)
5th May 2026
43AQI (US)
6th May 2026
51AQI (US)
7th May 2026
29AQI (US)
8th May 2026
42AQI (US)
9th May 2026
10th May 2026
60AQI (US)
11th May 2026
55AQI (US)
12th May 2026
35AQI (US)
13th May 2026
39AQI (US)
14th May 2026
24AQI (US)
15th May 2026
31AQI (US)
16th May 2026
36AQI (US)
17th May 2026
40AQI (US)
18th May 2026
31AQI (US)
19th May 2026
36AQI (US)
20th May 2026
35AQI (US)
21st May 2026
36AQI (US)
22nd May 2026
36AQI (US)
23rd May 2026
38AQI (US)
24th May 2026
50AQI (US)
25th May 2026
47AQI (US)
26th May 2026
41AQI (US)
27th May 2026
63AQI (US)
28th May 2026
66AQI (US)
29th May 2026
29AQI (US)
30th May 2026
32AQI (US)
31st May 2026
30AQI (US)
1st June 2026
41AQI (US)
2nd June 2026
40AQI (US)
3rd June 2026
18AQI (US)
4th June 2026
23AQI (US)
5th June 2026
22AQI (US)
6th June 2026
23AQI (US)
7th June 2026
64AQI (US)
8th June 2026
67AQI (US)
9th June 2026
34AQI (US)
10th June 2026
29AQI (US)
11th June 2026
32AQI (US)
12th June 2026
39AQI (US)
13th June 2026
24AQI (US)
14th June 2026
34AQI (US)
15th June 2026
32AQI (US)
16th June 2026
42AQI (US)
17th June 2026
31AQI (US)
18th June 2026
46AQI (US)
19th June 2026
47AQI (US)
20th June 2026
43AQI (US)
21st June 2026
42AQI (US)
22nd June 2026
49AQI (US)
23rd June 2026
29AQI (US)
24th June 2026
52AQI (US)
25th June 2026
59AQI (US)
26th June 2026
39AQI (US)
27th June 2026
58AQI (US)
28th June 2026
70AQI (US)
29th June 2026
51AQI (US)
30th June 2026
33AQI (US)
1st July 2026
43AQI (US)
2nd July 2026
30AQI (US)
3rd July 2026
33AQI (US)
4th July 2026
55AQI (US)
5th July 2026
48AQI (US)
6th July 2026
24AQI (US)
7th July 2026
28AQI (US)
8th July 2026
26AQI (US)
9th July 2026
42AQI (US)
10th July 2026
15AQI (US)
11th July 2026
41AQI (US)
12th July 2026
26AQI (US)
13th July 2026
37AQI (US)
14th July 2026
69AQI (US)
15th July 2026
54AQI (US)
16th July 2026
54AQI (US)
17th July 2026
68AQI (US)
18th July 2026
62AQI (US)
19th July 2026
32AQI (US)
20th July 2026
26AQI (US)
21st July 2026
20AQI (US)
22nd July 2026
35AQI (US)
23rd July 2026
35AQI (US)
24th July 2026
37AQI (US)
25th July 2026
37AQI (US)
26th July 2026
36AQI (US)
27th July 2026
45AQI (US)
28th July 2026
51AQI (US)
29th July 2026
30th July 2026
31st July 2026
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

104AQI (US)

90AQI (US)

83AQI (US)

46AQI (US)

38AQI (US)

40AQI (US)

40AQI (US)

No. of days

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

202664AQI (US)

14
16
1
3
12
13
7
12
12
17
11
25
5
23
7
21
7
96
68
41
1

Highest AQI (US) recorded in

January

104AQI (US)

Lowest AQI (US) recorded in

May

38AQI (US)

202558AQI (US)

6
22
3
3
21
3
1
21
10
29
1
31
12
18
28
3
20
11
28
2
1
27
3
17
13
8
23
179
140
45
1

Highest AQI (US) recorded in

December

104AQI (US)

Lowest AQI (US) recorded in

September

31AQI (US)

202443AQI (US)

1
1
3
2
2
2
12
30
31
24
4
17
9
23
6
2
18
10
2
7
24
168
58
4

Highest AQI (US) recorded in

February

67AQI (US)

Lowest AQI (US) recorded in

May

26AQI (US)

202355AQI (US)

1
1
1
1

Highest AQI (US) recorded in

December

76AQI (US)

Lowest AQI (US) recorded in

March

34AQI (US)

202265AQI (US)

3
19
6
2
17
3
1
1
25
1
12
4
17
12
11
18
2
16
2
1
50
112
9
2

Highest AQI (US) recorded in

January

81AQI (US)

Lowest AQI (US) recorded in

April

43AQI (US)

202161AQI (US)

2
17
7
3
3
16
9
12
16
2
23
7
30
15
15
4
24
18
13
15
15
16
11
2
2
7
23
2
20
7
147
177
27
5

Highest AQI (US) recorded in

January

91AQI (US)

Lowest AQI (US) recorded in

May

39AQI (US)

202060AQI (US)

6
8
9
9
13
7
22
5
13
17
14
16
14
15
15
13
1
1
17
6
6
6
22
2
1
113
129
9
7

Highest AQI (US) recorded in

November

104AQI (US)

Lowest AQI (US) recorded in

June

43AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2022(Avg.)
65AQI (US)
Least Polluted Year Recorded
2024(Avg.)
43AQI (US)

Castellarano's annual 2026 AQI (US) (64) shows an average percentage change of 14.2% (worsened AQI (US)) compared to previous years: 2020 (60), 2021 (61), 2022 (65), 2023 (55), 2024 (43), 2025 (58).