Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Cuenca, Azuay, Ecuador 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

Cuenca, Azuay, Ecuador

2022
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
8th Jul 2022
60AQI
Lowest AQI recorded on
19th Jul 2026
17AQI

Same Day Analysis (21st July):
On this day, AQI across the 4 years varied significantly: 2026 ranks 4th highest AQI at 24 of Good air quality, showing improvement over 2025, 2024 and 2022 on the same day.

Day & Night AQI Trend: 21st Jul - 22nd Jul 2026

Cuenca, Azuay, Ecuador

AQI
Day
Night
.

6 AM21st Jul 2026

6 PM

5 AM22nd Jul 2026

Day time
Avg. Highest Time
4PM21st Jul

33AQI

Avg. Lowest Time
1PM21st Jul

14AQI

Night time
Avg. Highest Time
8PM21st Jul

38AQI

Avg. Lowest Time
3AM22nd Jul

20AQI

In the last 24 hours,

Cuenca's AQI reached its highest point of 38 at 8 PM during the Night, while the lowest point, 14, was recorded at 1 PM during the Day between 21st Jul and 22nd Jul 2026.

Day & Night AQI Trend : Jun - Jul 2026

Cuenca, Azuay, Ecuador

JunJul
23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd
Day
Night
23rd Jun 2026186 AMAQI
23rd Jun 2026267 AMAQI
23rd Jun 2026228 AMAQI
23rd Jun 2026289 AMAQI
23rd Jun 20263210 AMAQI
23rd Jun 20263211 AMAQI
23rd Jun 20262612 PMAQI
23rd Jun 2026321 PMAQI
23rd Jun 2026262 PMAQI
23rd Jun 2026353 PMAQI
23rd Jun 2026374 PMAQI
23rd Jun 2026535 PMAQI
23rd Jun 2026446 PMAQI
23rd Jun 2026467 PMAQI
23rd Jun 2026348 PMAQI
23rd Jun 2026379 PMAQI
23rd Jun 20263310 PMAQI
23rd Jun 20262411 PMAQI
24th Jun 20262212 AMAQI
24th Jun 2026171 AMAQI
24th Jun 2026212 AMAQI
24th Jun 2026213 AMAQI
24th Jun 2026204 AMAQI
24th Jun 2026195 AMAQI

12°C5/20°C

24th Jun 2026236 AMAQI
24th Jun 2026227 AMAQI
24th Jun 2026348 AMAQI
24th Jun 2026299 AMAQI
24th Jun 20262610 AMAQI
24th Jun 20262911 AMAQI
24th Jun 20262912 PMAQI
24th Jun 2026321 PMAQI
24th Jun 2026422 PMAQI
24th Jun 2026413 PMAQI
24th Jun 2026464 PMAQI
24th Jun 2026415 PMAQI
24th Jun 2026506 PMAQI
24th Jun 2026487 PMAQI
24th Jun 2026508 PMAQI
24th Jun 2026409 PMAQI
24th Jun 20265110 PMAQI
24th Jun 20264411 PMAQI
25th Jun 20264212 AMAQI
25th Jun 2026411 AMAQI
25th Jun 2026252 AMAQI
25th Jun 2026223 AMAQI
25th Jun 2026254 AMAQI
25th Jun 2026245 AMAQI

11°C6/19°C

25th Jun 2026226 AMAQI
25th Jun 2026207 AMAQI
25th Jun 2026298 AMAQI
25th Jun 2026259 AMAQI
25th Jun 20264810 AMAQI
25th Jun 20264111 AMAQI
25th Jun 20263312 PMAQI
25th Jun 2026351 PMAQI
25th Jun 2026482 PMAQI
25th Jun 2026413 PMAQI
25th Jun 2026394 PMAQI
25th Jun 2026435 PMAQI
25th Jun 2026436 PMAQI
25th Jun 2026477 PMAQI
25th Jun 2026458 PMAQI
25th Jun 2026469 PMAQI
25th Jun 20263710 PMAQI
25th Jun 20263211 PMAQI
26th Jun 20263312 AMAQI
26th Jun 2026231 AMAQI
26th Jun 2026232 AMAQI
26th Jun 2026263 AMAQI
26th Jun 2026254 AMAQI
26th Jun 2026245 AMAQI

12°C3/18°C

26th Jun 2026306 AMAQI
26th Jun 2026247 AMAQI
26th Jun 2026288 AMAQI
26th Jun 2026289 AMAQI
26th Jun 20262610 AMAQI
26th Jun 20263511 AMAQI
26th Jun 20264312 PMAQI
26th Jun 2026431 PMAQI
26th Jun 2026412 PMAQI
26th Jun 2026433 PMAQI
26th Jun 2026494 PMAQI
26th Jun 2026435 PMAQI
26th Jun 2026366 PMAQI
26th Jun 2026507 PMAQI
26th Jun 2026588 PMAQI
26th Jun 2026469 PMAQI
26th Jun 20263410 PMAQI
26th Jun 20263111 PMAQI
27th Jun 20261712 AMAQI
27th Jun 2026321 AMAQI
27th Jun 2026182 AMAQI
27th Jun 2026253 AMAQI
27th Jun 2026354 AMAQI
27th Jun 2026205 AMAQI

12°C11/15°C

27th Jun 2026226 AMAQI
27th Jun 2026217 AMAQI
27th Jun 2026268 AMAQI
27th Jun 2026259 AMAQI
27th Jun 20263310 AMAQI
27th Jun 20263411 AMAQI
27th Jun 20264012 PMAQI
27th Jun 2026321 PMAQI
27th Jun 2026262 PMAQI
27th Jun 2026303 PMAQI
27th Jun 2026404 PMAQI
27th Jun 2026435 PMAQI
27th Jun 2026366 PMAQI
27th Jun 2026397 PMAQI
27th Jun 2026398 PMAQI
27th Jun 2026309 PMAQI
27th Jun 20263310 PMAQI
27th Jun 20263611 PMAQI
28th Jun 20262812 AMAQI
28th Jun 2026301 AMAQI
28th Jun 2026242 AMAQI
28th Jun 2026253 AMAQI
28th Jun 2026264 AMAQI
28th Jun 2026265 AMAQI

11°C10/11°C

28th Jun 2026246 AMAQI
28th Jun 2026287 AMAQI
28th Jun 2026268 AMAQI
28th Jun 2026309 AMAQI
28th Jun 20263310 AMAQI
28th Jun 20263911 AMAQI
28th Jun 20263912 PMAQI
28th Jun 2026391 PMAQI
28th Jun 2026362 PMAQI
28th Jun 2026363 PMAQI
28th Jun 2026484 PMAQI
28th Jun 2026415 PMAQI
28th Jun 2026416 PMAQI
28th Jun 2026477 PMAQI
28th Jun 2026438 PMAQI
28th Jun 2026459 PMAQI
28th Jun 20264310 PMAQI
28th Jun 20263911 PMAQI
29th Jun 20263812 AMAQI
29th Jun 2026371 AMAQI
29th Jun 2026332 AMAQI
29th Jun 2026323 AMAQI
29th Jun 2026364 AMAQI
29th Jun 2026345 AMAQI

11°C4/14°C

29th Jun 2026276 AMAQI
29th Jun 2026337 AMAQI
29th Jun 2026318 AMAQI
29th Jun 2026289 AMAQI
29th Jun 20262910 AMAQI
29th Jun 20264311 AMAQI
29th Jun 20264112 PMAQI
29th Jun 2026361 PMAQI
29th Jun 2026382 PMAQI
29th Jun 2026443 PMAQI
29th Jun 2026414 PMAQI
29th Jun 2026465 PMAQI
29th Jun 2026426 PMAQI
29th Jun 2026557 PMAQI
29th Jun 2026468 PMAQI
29th Jun 2026409 PMAQI
29th Jun 20263710 PMAQI
29th Jun 20263211 PMAQI
30th Jun 20263312 AMAQI
30th Jun 2026271 AMAQI
30th Jun 2026262 AMAQI
30th Jun 2026313 AMAQI
30th Jun 2026324 AMAQI
30th Jun 2026295 AMAQI

9°C2/15°C

30th Jun 2026326 AMAQI
30th Jun 2026327 AMAQI
30th Jun 2026248 AMAQI
30th Jun 2026299 AMAQI
30th Jun 20263210 AMAQI
30th Jun 20263411 AMAQI
30th Jun 20264012 PMAQI
30th Jun 2026341 PMAQI
30th Jun 2026342 PMAQI
30th Jun 2026393 PMAQI
30th Jun 2026504 PMAQI
30th Jun 2026535 PMAQI
30th Jun 2026436 PMAQI
30th Jun 2026467 PMAQI
30th Jun 2026438 PMAQI
30th Jun 2026409 PMAQI
30th Jun 20264210 PMAQI
30th Jun 20264211 PMAQI
1st Jul 20263312 AMAQI
1st Jul 2026301 AMAQI
1st Jul 2026262 AMAQI
1st Jul 2026243 AMAQI
1st Jul 2026224 AMAQI
1st Jul 2026255 AMAQI

12°C10/16°C

1st Jul 2026256 AMAQI
1st Jul 2026267 AMAQI
1st Jul 2026298 AMAQI
1st Jul 2026309 AMAQI
1st Jul 20263710 AMAQI
1st Jul 20264311 AMAQI
1st Jul 20263912 PMAQI
1st Jul 2026391 PMAQI
1st Jul 2026392 PMAQI
1st Jul 2026403 PMAQI
1st Jul 2026374 PMAQI
1st Jul 2026405 PMAQI
1st Jul 2026466 PMAQI
1st Jul 2026487 PMAQI
1st Jul 2026618 PMAQI
1st Jul 2026379 PMAQI
1st Jul 20263110 PMAQI
1st Jul 20262511 PMAQI
2nd Jul 20262312 AMAQI
2nd Jul 2026241 AMAQI
2nd Jul 2026192 AMAQI
2nd Jul 2026253 AMAQI
2nd Jul 2026244 AMAQI
2nd Jul 2026255 AMAQI

12°C11/12°C

2nd Jul 2026226 AMAQI
2nd Jul 2026257 AMAQI
2nd Jul 2026268 AMAQI
2nd Jul 2026249 AMAQI
2nd Jul 20263210 AMAQI
2nd Jul 20264111 AMAQI
2nd Jul 20265712 PMAQI
2nd Jul 2026571 PMAQI
2nd Jul 2026612 PMAQI
2nd Jul 2026523 PMAQI
2nd Jul 2026464 PMAQI
2nd Jul 2026445 PMAQI
2nd Jul 2026476 PMAQI
2nd Jul 2026557 PMAQI
2nd Jul 2026528 PMAQI
2nd Jul 2026519 PMAQI
2nd Jul 20264610 PMAQI
2nd Jul 20263611 PMAQI
3rd Jul 20263212 AMAQI
3rd Jul 2026301 AMAQI
3rd Jul 2026262 AMAQI
3rd Jul 2026293 AMAQI
3rd Jul 2026264 AMAQI
3rd Jul 2026275 AMAQI

12°C11/12°C

3rd Jul 2026326 AMAQI
3rd Jul 2026337 AMAQI
3rd Jul 2026438 AMAQI
3rd Jul 2026349 AMAQI
3rd Jul 20263510 AMAQI
3rd Jul 20263411 AMAQI
3rd Jul 20263012 PMAQI
3rd Jul 2026361 PMAQI
3rd Jul 2026392 PMAQI
3rd Jul 2026433 PMAQI
3rd Jul 2026424 PMAQI
3rd Jul 2026355 PMAQI
3rd Jul 2026416 PMAQI
3rd Jul 2026457 PMAQI
3rd Jul 2026378 PMAQI
3rd Jul 2026329 PMAQI
3rd Jul 20262610 PMAQI
3rd Jul 20262511 PMAQI
4th Jul 20261912 AMAQI
4th Jul 2026201 AMAQI
4th Jul 2026212 AMAQI
4th Jul 2026233 AMAQI
4th Jul 2026194 AMAQI
4th Jul 2026225 AMAQI

12°C10/15°C

4th Jul 2026286 AMAQI
4th Jul 2026297 AMAQI
4th Jul 2026268 AMAQI
4th Jul 2026289 AMAQI
4th Jul 20262610 AMAQI
4th Jul 20263111 AMAQI
4th Jul 20262112 PMAQI
4th Jul 2026181 PMAQI
4th Jul 2026182 PMAQI
4th Jul 2026173 PMAQI
4th Jul 2026214 PMAQI
4th Jul 2026205 PMAQI
4th Jul 2026276 PMAQI
4th Jul 2026367 PMAQI
4th Jul 2026328 PMAQI
4th Jul 2026439 PMAQI
4th Jul 20263710 PMAQI
4th Jul 20263411 PMAQI
5th Jul 20263112 AMAQI
5th Jul 2026371 AMAQI
5th Jul 2026302 AMAQI
5th Jul 2026303 AMAQI
5th Jul 2026304 AMAQI
5th Jul 2026275 AMAQI

11°C10/12°C

5th Jul 2026306 AMAQI
5th Jul 2026267 AMAQI
5th Jul 2026288 AMAQI
5th Jul 2026289 AMAQI
5th Jul 20262610 AMAQI
5th Jul 20262211 AMAQI
5th Jul 20263512 PMAQI
5th Jul 2026351 PMAQI
5th Jul 2026372 PMAQI
5th Jul 2026393 PMAQI
5th Jul 2026394 PMAQI
5th Jul 2026295 PMAQI
5th Jul 2026316 PMAQI
5th Jul 2026477 PMAQI
5th Jul 2026528 PMAQI
5th Jul 2026459 PMAQI
5th Jul 20264010 PMAQI
5th Jul 20264811 PMAQI
6th Jul 20264712 AMAQI
6th Jul 2026431 AMAQI
6th Jul 2026422 AMAQI
6th Jul 2026313 AMAQI
6th Jul 2026304 AMAQI
6th Jul 2026325 AMAQI

12°C5/18°C

6th Jul 2026296 AMAQI
6th Jul 2026357 AMAQI
6th Jul 2026228 AMAQI
6th Jul 2026359 AMAQI
6th Jul 20263310 AMAQI
6th Jul 20262611 AMAQI
6th Jul 20262912 PMAQI
6th Jul 2026321 PMAQI
6th Jul 2026352 PMAQI
6th Jul 2026403 PMAQI
6th Jul 2026404 PMAQI
6th Jul 2026495 PMAQI
6th Jul 2026536 PMAQI
6th Jul 2026557 PMAQI
6th Jul 2026528 PMAQI
6th Jul 2026519 PMAQI
6th Jul 20265810 PMAQI
6th Jul 20264911 PMAQI
7th Jul 20264412 AMAQI
7th Jul 2026341 AMAQI
7th Jul 2026302 AMAQI
7th Jul 2026303 AMAQI
7th Jul 2026324 AMAQI
7th Jul 2026305 AMAQI

12°C10/16°C

7th Jul 2026306 AMAQI
7th Jul 2026307 AMAQI
7th Jul 2026288 AMAQI
7th Jul 2026229 AMAQI
7th Jul 20262510 AMAQI
7th Jul 20262711 AMAQI
7th Jul 20263612 PMAQI
7th Jul 2026361 PMAQI
7th Jul 2026342 PMAQI
7th Jul 2026413 PMAQI
7th Jul 2026534 PMAQI
7th Jul 2026465 PMAQI
7th Jul 2026516 PMAQI
7th Jul 2026517 PMAQI
7th Jul 2026478 PMAQI
7th Jul 2026439 PMAQI
7th Jul 20264110 PMAQI
7th Jul 20263211 PMAQI
8th Jul 20262812 AMAQI
8th Jul 2026251 AMAQI
8th Jul 2026242 AMAQI
8th Jul 2026243 AMAQI
8th Jul 2026224 AMAQI
8th Jul 2026225 AMAQI

12°C11/15°C

8th Jul 2026236 AMAQI
8th Jul 2026247 AMAQI
8th Jul 2026258 AMAQI
8th Jul 2026229 AMAQI
8th Jul 20262810 AMAQI
8th Jul 20263011 AMAQI
8th Jul 20264312 PMAQI
8th Jul 2026331 PMAQI
8th Jul 2026362 PMAQI
8th Jul 2026393 PMAQI
8th Jul 2026464 PMAQI
8th Jul 2026475 PMAQI
8th Jul 2026486 PMAQI
8th Jul 2026527 PMAQI
8th Jul 2026488 PMAQI
8th Jul 2026489 PMAQI
8th Jul 20264510 PMAQI
8th Jul 20262711 PMAQI
9th Jul 20262412 AMAQI
9th Jul 2026221 AMAQI
9th Jul 2026232 AMAQI
9th Jul 2026223 AMAQI
9th Jul 2026454 AMAQI
9th Jul 2026225 AMAQI

13°C10/17°C

9th Jul 2026646 AMAQI
9th Jul 2026217 AMAQI
9th Jul 2026228 AMAQI
9th Jul 2026249 AMAQI
9th Jul 20263610 AMAQI
9th Jul 20263811 AMAQI
9th Jul 20263312 PMAQI
9th Jul 2026391 PMAQI
9th Jul 2026472 PMAQI
9th Jul 2026453 PMAQI
9th Jul 2026454 PMAQI
9th Jul 2026415 PMAQI
9th Jul 2026486 PMAQI
9th Jul 2026397 PMAQI
9th Jul 2026348 PMAQI
9th Jul 2026309 PMAQI
9th Jul 20262610 PMAQI
9th Jul 20262111 PMAQI
10th Jul 20262112 AMAQI
10th Jul 2026241 AMAQI
10th Jul 2026222 AMAQI
10th Jul 2026203 AMAQI
10th Jul 2026194 AMAQI
10th Jul 2026205 AMAQI

13°C10/17°C

10th Jul 2026196 AMAQI
10th Jul 2026207 AMAQI
10th Jul 2026228 AMAQI
10th Jul 2026359 AMAQI
10th Jul 20262910 AMAQI
10th Jul 20262411 AMAQI
10th Jul 20263712 PMAQI
10th Jul 2026301 PMAQI
10th Jul 2026362 PMAQI
10th Jul 2026303 PMAQI
10th Jul 2026294 PMAQI
10th Jul 2026385 PMAQI
10th Jul 2026306 PMAQI
10th Jul 2026417 PMAQI
10th Jul 2026398 PMAQI
10th Jul 2026349 PMAQI
10th Jul 20264110 PMAQI
10th Jul 20262411 PMAQI
11th Jul 20261712 AMAQI
11th Jul 2026191 AMAQI
11th Jul 2026202 AMAQI
11th Jul 2026223 AMAQI
11th Jul 2026204 AMAQI
11th Jul 2026215 AMAQI

12°C10/15°C

11th Jul 2026236 AMAQI
11th Jul 2026207 AMAQI
11th Jul 2026178 AMAQI
11th Jul 2026179 AMAQI
11th Jul 20261710 AMAQI
11th Jul 20264111 AMAQI
11th Jul 20262712 PMAQI
11th Jul 2026231 PMAQI
11th Jul 2026262 PMAQI
11th Jul 2026333 PMAQI
11th Jul 2026374 PMAQI
11th Jul 2026375 PMAQI
11th Jul 2026466 PMAQI
11th Jul 2026397 PMAQI
11th Jul 2026328 PMAQI
11th Jul 2026289 PMAQI
11th Jul 20263710 PMAQI
11th Jul 20262711 PMAQI
12th Jul 20263212 AMAQI
12th Jul 2026281 AMAQI
12th Jul 2026252 AMAQI
12th Jul 2026253 AMAQI
12th Jul 2026234 AMAQI
12th Jul 2026185 AMAQI

13°C11/18°C

12th Jul 2026196 AMAQI
12th Jul 2026197 AMAQI
12th Jul 2026248 AMAQI
12th Jul 2026179 AMAQI
12th Jul 20262010 AMAQI
12th Jul 20261711 AMAQI
12th Jul 20262012 PMAQI
12th Jul 2026261 PMAQI
12th Jul 2026222 PMAQI
12th Jul 2026263 PMAQI
12th Jul 2026184 PMAQI
12th Jul 2026225 PMAQI
12th Jul 2026246 PMAQI
12th Jul 2026337 PMAQI
12th Jul 2026418 PMAQI
12th Jul 2026339 PMAQI
12th Jul 20262510 PMAQI
12th Jul 20262411 PMAQI
13th Jul 20261812 AMAQI
13th Jul 2026341 AMAQI
13th Jul 2026352 AMAQI
13th Jul 2026143 AMAQI
13th Jul 2026134 AMAQI
13th Jul 2026135 AMAQI

13°C8/18°C

13th Jul 2026136 AMAQI
13th Jul 2026287 AMAQI
13th Jul 2026358 AMAQI
13th Jul 2026209 AMAQI
13th Jul 20262010 AMAQI
13th Jul 20263111 AMAQI
13th Jul 20263012 PMAQI
13th Jul 2026321 PMAQI
13th Jul 2026342 PMAQI
13th Jul 2026263 PMAQI
13th Jul 2026324 PMAQI
13th Jul 2026455 PMAQI
13th Jul 2026336 PMAQI
13th Jul 2026307 PMAQI
13th Jul 2026358 PMAQI
13th Jul 2026279 PMAQI
13th Jul 20263410 PMAQI
13th Jul 20261711 PMAQI
14th Jul 20263112 AMAQI
14th Jul 2026121 AMAQI
14th Jul 202682 AMAQI
14th Jul 202683 AMAQI
14th Jul 202684 AMAQI
14th Jul 2026125 AMAQI

12°C11/13°C

14th Jul 2026226 AMAQI
14th Jul 2026247 AMAQI
14th Jul 2026218 AMAQI
14th Jul 2026179 AMAQI
14th Jul 20263210 AMAQI
14th Jul 20263111 AMAQI
14th Jul 20262912 PMAQI
14th Jul 2026271 PMAQI
14th Jul 2026332 PMAQI
14th Jul 2026303 PMAQI
14th Jul 2026324 PMAQI
14th Jul 2026395 PMAQI
14th Jul 2026316 PMAQI
14th Jul 2026277 PMAQI
14th Jul 2026308 PMAQI
14th Jul 2026419 PMAQI
14th Jul 20262710 PMAQI
14th Jul 20262711 PMAQI
15th Jul 20262112 AMAQI
15th Jul 2026171 AMAQI
15th Jul 2026292 AMAQI
15th Jul 2026173 AMAQI
15th Jul 2026264 AMAQI
15th Jul 2026215 AMAQI

12°C7/17°C

15th Jul 2026186 AMAQI
15th Jul 2026237 AMAQI
15th Jul 2026218 AMAQI
15th Jul 2026309 AMAQI
15th Jul 20262510 AMAQI
15th Jul 20262311 AMAQI
15th Jul 20262512 PMAQI
15th Jul 2026271 PMAQI
15th Jul 2026272 PMAQI
15th Jul 2026253 PMAQI
15th Jul 2026284 PMAQI
15th Jul 2026295 PMAQI
15th Jul 2026466 PMAQI
15th Jul 2026597 PMAQI
15th Jul 2026448 PMAQI
15th Jul 2026449 PMAQI
15th Jul 20263410 PMAQI
15th Jul 20262011 PMAQI
16th Jul 20261912 AMAQI
16th Jul 2026251 AMAQI
16th Jul 2026282 AMAQI
16th Jul 2026173 AMAQI
16th Jul 2026184 AMAQI
16th Jul 2026225 AMAQI

13°C10/18°C

16th Jul 2026156 AMAQI
16th Jul 2026227 AMAQI
16th Jul 2026278 AMAQI
16th Jul 2026289 AMAQI
16th Jul 20263710 AMAQI
16th Jul 20264111 AMAQI
16th Jul 20262512 PMAQI
16th Jul 2026271 PMAQI
16th Jul 2026352 PMAQI
16th Jul 2026283 PMAQI
16th Jul 2026394 PMAQI
16th Jul 2026435 PMAQI
16th Jul 2026516 PMAQI
16th Jul 2026477 PMAQI
16th Jul 2026508 PMAQI
16th Jul 2026419 PMAQI
16th Jul 20262410 PMAQI
16th Jul 20262211 PMAQI
17th Jul 20261712 AMAQI
17th Jul 2026171 AMAQI
17th Jul 2026172 AMAQI
17th Jul 2026283 AMAQI
17th Jul 2026194 AMAQI
17th Jul 2026235 AMAQI

12°C10/16°C

17th Jul 2026246 AMAQI
17th Jul 2026227 AMAQI
17th Jul 2026288 AMAQI
17th Jul 2026459 AMAQI
17th Jul 20262710 AMAQI
17th Jul 20262811 AMAQI
17th Jul 20263112 PMAQI
17th Jul 2026371 PMAQI
17th Jul 2026452 PMAQI
17th Jul 2026383 PMAQI
17th Jul 2026364 PMAQI
17th Jul 2026445 PMAQI
17th Jul 2026436 PMAQI
17th Jul 202697 PMAQI
17th Jul 2026168 PMAQI
17th Jul 2026129 PMAQI
17th Jul 20261110 PMAQI
17th Jul 20261911 PMAQI
18th Jul 20261412 AMAQI
18th Jul 2026161 AMAQI
18th Jul 2026182 AMAQI
18th Jul 2026193 AMAQI
18th Jul 2026214 AMAQI
18th Jul 2026125 AMAQI

12°C11/13°C

18th Jul 2026126 AMAQI
18th Jul 2026177 AMAQI
18th Jul 2026158 AMAQI
18th Jul 2026149 AMAQI
18th Jul 20262210 AMAQI
18th Jul 20262511 AMAQI
18th Jul 20261912 PMAQI
18th Jul 2026211 PMAQI
18th Jul 2026222 PMAQI
18th Jul 2026223 PMAQI
18th Jul 2026204 PMAQI
18th Jul 2026175 PMAQI
18th Jul 2026226 PMAQI
18th Jul 2026197 PMAQI
18th Jul 2026138 PMAQI
18th Jul 2026159 PMAQI
18th Jul 20262410 PMAQI
18th Jul 20261511 PMAQI
19th Jul 20262212 AMAQI
19th Jul 2026121 AMAQI
19th Jul 2026162 AMAQI
19th Jul 2026143 AMAQI
19th Jul 2026134 AMAQI
19th Jul 2026125 AMAQI

12°C4/17°C

19th Jul 2026176 AMAQI
19th Jul 2026227 AMAQI
19th Jul 2026198 AMAQI
19th Jul 2026199 AMAQI
19th Jul 20261110 AMAQI
19th Jul 20261211 AMAQI
19th Jul 20262612 PMAQI
19th Jul 2026261 PMAQI
19th Jul 2026202 PMAQI
19th Jul 2026183 PMAQI
19th Jul 2026154 PMAQI
19th Jul 2026175 PMAQI
19th Jul 2026136 PMAQI
19th Jul 2026127 PMAQI
19th Jul 2026178 PMAQI
19th Jul 2026169 PMAQI
19th Jul 20261810 PMAQI
19th Jul 20262211 PMAQI
20th Jul 20261712 AMAQI
20th Jul 2026151 AMAQI
20th Jul 2026152 AMAQI
20th Jul 2026203 AMAQI
20th Jul 2026144 AMAQI
20th Jul 2026145 AMAQI

12°C7/17°C

20th Jul 2026156 AMAQI
20th Jul 2026397 AMAQI
20th Jul 2026278 AMAQI
20th Jul 2026129 AMAQI
20th Jul 20261610 AMAQI
20th Jul 20261711 AMAQI
20th Jul 20261212 PMAQI
20th Jul 2026241 PMAQI
20th Jul 2026522 PMAQI
20th Jul 2026283 PMAQI
20th Jul 2026124 PMAQI
20th Jul 2026135 PMAQI
20th Jul 2026146 PMAQI
20th Jul 2026177 PMAQI
20th Jul 2026208 PMAQI
20th Jul 2026259 PMAQI
20th Jul 20261311 PMAQI
21st Jul 20262412 AMAQI
21st Jul 2026331 AMAQI
21st Jul 2026202 AMAQI
21st Jul 2026183 AMAQI
21st Jul 2026194 AMAQI
21st Jul 2026175 AMAQI

11°C3/19°C

21st Jul 2026186 AMAQI
21st Jul 2026217 AMAQI
21st Jul 2026218 AMAQI
21st Jul 2026179 AMAQI
21st Jul 20261710 AMAQI
21st Jul 20261811 AMAQI
21st Jul 20261812 PMAQI
21st Jul 2026141 PMAQI
21st Jul 2026252 PMAQI
21st Jul 2026283 PMAQI
21st Jul 2026334 PMAQI
21st Jul 2026305 PMAQI
21st Jul 2026276 PMAQI
21st Jul 2026367 PMAQI
21st Jul 2026388 PMAQI
21st Jul 2026349 PMAQI
21st Jul 20262810 PMAQI
21st Jul 20262711 PMAQI
22nd Jul 20262812 AMAQI
22nd Jul 2026241 AMAQI
22nd Jul 2026242 AMAQI
22nd Jul 2026203 AMAQI
22nd Jul 2026244 AMAQI
22nd Jul 2026255 AMAQI

13°C5/18°C

22nd Jul 2026256 AMAQI
6 AM
22nd Jul 2026357 AMAQI
22nd Jul 2026368 AMAQI
22nd Jul 2026419 AMAQI
22nd Jul 20263810 AMAQI
22nd Jul 20264111 AMAQI
22nd Jul 20262112 PMAQI
12 PM
22nd Jul 2026171 PMAQI
22nd Jul 2026192 PMAQI
22nd Jul 2026343 PMAQI
22nd Jul 2026414 PMAQI
22nd Jul 2026385 PMAQI
22nd Jul 2026486 PMAQI
6 PM
22nd Jul 2026477 PMAQI
12 AM
5 AM

13°C9/17°C

Day time
Avg. Highest Time
5 PM - 6 PM

39AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
6 AM

24AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 PM to 6 PM (Avg. 39), while the lowest AQI was between 6 AM to 6 AM (Avg. 24).
Night time
Avg. Highest Time
7 PM - 8 PM

41AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
5 AM

22AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 PM to 8 PM (Avg. 41), while the lowest AQI was between 5 AM to 5 AM (Avg. 22).

2026 Days Vs Air Quality

Cuenca, Azuay, Ecuador

2026

99%

197

1%

2

Total number of days with different AQI categories in last 203 days in 2026 (162 days remaining)

Good
197 Days
Moderate
2 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 99%

Health Risk Level:

Very Low

In 2026, 99% of 203 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.

Annual Air Quality Insights

Cuenca, Azuay, Ecuador

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
43AQI (US)
2nd January 2026
51AQI (US)
3rd January 2026
47AQI (US)
4th January 2026
55AQI (US)
5th January 2026
42AQI (US)
6th January 2026
42AQI (US)
7th January 2026
47AQI (US)
8th January 2026
48AQI (US)
9th January 2026
47AQI (US)
10th January 2026
50AQI (US)
11th January 2026
50AQI (US)
12th January 2026
31AQI (US)
13th January 2026
23AQI (US)
14th January 2026
23AQI (US)
15th January 2026
20AQI (US)
16th January 2026
22AQI (US)
17th January 2026
22AQI (US)
18th January 2026
18AQI (US)
19th January 2026
23AQI (US)
20th January 2026
22AQI (US)
21st January 2026
22AQI (US)
22nd January 2026
36AQI (US)
23rd January 2026
36AQI (US)
24th January 2026
38AQI (US)
25th January 2026
39AQI (US)
26th January 2026
37AQI (US)
27th January 2026
32AQI (US)
28th January 2026
37AQI (US)
29th January 2026
36AQI (US)
30th January 2026
27AQI (US)
31st January 2026
33AQI (US)
1st February 2026
32AQI (US)
2nd February 2026
37AQI (US)
3rd February 2026
37AQI (US)
4th February 2026
38AQI (US)
5th February 2026
36AQI (US)
6th February 2026
32AQI (US)
7th February 2026
31AQI (US)
8th February 2026
34AQI (US)
9th February 2026
33AQI (US)
10th February 2026
30AQI (US)
11th February 2026
33AQI (US)
12th February 2026
37AQI (US)
13th February 2026
39AQI (US)
14th February 2026
40AQI (US)
15th February 2026
38AQI (US)
16th February 2026
36AQI (US)
17th February 2026
34AQI (US)
18th February 2026
38AQI (US)
19th February 2026
35AQI (US)
20th February 2026
33AQI (US)
21st February 2026
32AQI (US)
22nd February 2026
28AQI (US)
23rd February 2026
33AQI (US)
24th February 2026
33AQI (US)
25th February 2026
30AQI (US)
26th February 2026
33AQI (US)
27th February 2026
31AQI (US)
28th February 2026
29AQI (US)
1st March 2026
30AQI (US)
2nd March 2026
31AQI (US)
3rd March 2026
38AQI (US)
4th March 2026
40AQI (US)
5th March 2026
39AQI (US)
6th March 2026
39AQI (US)
7th March 2026
33AQI (US)
8th March 2026
35AQI (US)
9th March 2026
39AQI (US)
10th March 2026
31AQI (US)
11th March 2026
30AQI (US)
12th March 2026
33AQI (US)
13th March 2026
32AQI (US)
14th March 2026
30AQI (US)
15th March 2026
34AQI (US)
16th March 2026
33AQI (US)
17th March 2026
29AQI (US)
18th March 2026
30AQI (US)
19th March 2026
30AQI (US)
20th March 2026
31AQI (US)
21st March 2026
28AQI (US)
22nd March 2026
32AQI (US)
23rd March 2026
37AQI (US)
24th March 2026
32AQI (US)
25th March 2026
28AQI (US)
26th March 2026
33AQI (US)
27th March 2026
40AQI (US)
28th March 2026
33AQI (US)
29th March 2026
31AQI (US)
30th March 2026
26AQI (US)
31st March 2026
27AQI (US)
1st April 2026
28AQI (US)
2nd April 2026
32AQI (US)
3rd April 2026
30AQI (US)
4th April 2026
25AQI (US)
5th April 2026
22AQI (US)
6th April 2026
25AQI (US)
7th April 2026
27AQI (US)
8th April 2026
26AQI (US)
9th April 2026
26AQI (US)
10th April 2026
28AQI (US)
11th April 2026
28AQI (US)
12th April 2026
25AQI (US)
13th April 2026
32AQI (US)
14th April 2026
36AQI (US)
15th April 2026
29AQI (US)
16th April 2026
29AQI (US)
17th April 2026
18th April 2026
29AQI (US)
19th April 2026
26AQI (US)
20th April 2026
30AQI (US)
21st April 2026
26AQI (US)
22nd April 2026
23rd April 2026
25AQI (US)
24th April 2026
29AQI (US)
25th April 2026
29AQI (US)
26th April 2026
31AQI (US)
27th April 2026
29AQI (US)
28th April 2026
25AQI (US)
29th April 2026
22AQI (US)
30th April 2026
25AQI (US)
1st May 2026
27AQI (US)
2nd May 2026
27AQI (US)
3rd May 2026
27AQI (US)
4th May 2026
22AQI (US)
5th May 2026
26AQI (US)
6th May 2026
25AQI (US)
7th May 2026
23AQI (US)
8th May 2026
23AQI (US)
9th May 2026
10th May 2026
26AQI (US)
11th May 2026
24AQI (US)
12th May 2026
27AQI (US)
13th May 2026
31AQI (US)
14th May 2026
24AQI (US)
15th May 2026
21AQI (US)
16th May 2026
20AQI (US)
17th May 2026
22AQI (US)
18th May 2026
16AQI (US)
19th May 2026
34AQI (US)
20th May 2026
41AQI (US)
21st May 2026
35AQI (US)
22nd May 2026
36AQI (US)
23rd May 2026
25AQI (US)
24th May 2026
35AQI (US)
25th May 2026
35AQI (US)
26th May 2026
37AQI (US)
27th May 2026
37AQI (US)
28th May 2026
38AQI (US)
29th May 2026
38AQI (US)
30th May 2026
29AQI (US)
31st May 2026
29AQI (US)
1st June 2026
34AQI (US)
2nd June 2026
38AQI (US)
3rd June 2026
32AQI (US)
4th June 2026
30AQI (US)
5th June 2026
26AQI (US)
6th June 2026
38AQI (US)
7th June 2026
29AQI (US)
8th June 2026
22AQI (US)
9th June 2026
21AQI (US)
10th June 2026
26AQI (US)
11th June 2026
28AQI (US)
12th June 2026
26AQI (US)
13th June 2026
28AQI (US)
14th June 2026
28AQI (US)
15th June 2026
32AQI (US)
16th June 2026
35AQI (US)
17th June 2026
24AQI (US)
18th June 2026
27AQI (US)
19th June 2026
30AQI (US)
20th June 2026
36AQI (US)
21st June 2026
33AQI (US)
22nd June 2026
25AQI (US)
23rd June 2026
30AQI (US)
24th June 2026
33AQI (US)
25th June 2026
36AQI (US)
26th June 2026
35AQI (US)
27th June 2026
31AQI (US)
28th June 2026
35AQI (US)
29th June 2026
37AQI (US)
30th June 2026
36AQI (US)
1st July 2026
35AQI (US)
2nd July 2026
38AQI (US)
3rd July 2026
34AQI (US)
4th July 2026
25AQI (US)
5th July 2026
34AQI (US)
6th July 2026
40AQI (US)
7th July 2026
36AQI (US)
8th July 2026
34AQI (US)
9th July 2026
34AQI (US)
10th July 2026
29AQI (US)
11th July 2026
27AQI (US)
12th July 2026
24AQI (US)
13th July 2026
27AQI (US)
14th July 2026
25AQI (US)
15th July 2026
28AQI (US)
16th July 2026
31AQI (US)
17th July 2026
27AQI (US)
18th July 2026
18AQI (US)
19th July 2026
17AQI (US)
20th July 2026
20AQI (US)
21st July 2026
24AQI (US)
22nd July 2026
23rd July 2026
24th July 2026
25th July 2026
26th July 2026
27th July 2026
28th July 2026
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

35AQI (US)

34AQI (US)

33AQI (US)

28AQI (US)

29AQI (US)

31AQI (US)

29AQI (US)

No. of days

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

202631AQI (US)

29
2
28
31
28
30
30
21
197
2

Highest AQI (US) recorded in

January

35AQI (US)

Lowest AQI (US) recorded in

April

28AQI (US)

202551AQI (US)

1
30
10
18
10
21
2
28
16
15
28
2
28
3
14
17
9
21
1
30
3
27
11
20
133
232

Highest AQI (US) recorded in

January

59AQI (US)

Lowest AQI (US) recorded in

July

40AQI (US)

202446AQI (US)

15
1
19
2
26
5
20
4
31
24
6
29
2
10
21
10
16
4
29
2
17
13
31
230
103
4

Highest AQI (US) recorded in

September

68AQI (US)

Lowest AQI (US) recorded in

January

27AQI (US)

202329AQI (US)

28
3
3
31
62
3

Highest AQI (US) recorded in

January

41AQI (US)

Lowest AQI (US) recorded in

November

18AQI (US)

202247AQI (US)

18
9
17
5
30
1
26
3
29
2
27
3
19
2
1
8
14
10
9
3
24
17
13
1
204
86
1

Highest AQI (US) recorded in

November

68AQI (US)

Lowest AQI (US) recorded in

March

39AQI (US)

202135AQI (US)

28
24
29
2
30
27
4
30
28
2
24
7
26
4
22
6
21
2
25
1
314
28

Highest AQI (US) recorded in

October

45AQI (US)

Lowest AQI (US) recorded in

January

28AQI (US)

202045AQI (US)

4
8
9
7
16
23
1
24
7
26
1
11
17
9
20
1
20
1
149
55
1

Highest AQI (US) recorded in

November

65AQI (US)

Lowest AQI (US) recorded in

June

28AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2025(Avg.)
51AQI (US)
Least Polluted Year Recorded
2023(Avg.)
29AQI (US)

Cuenca's annual 2026 AQI (US) (31) shows an average percentage change of -23.5% (improved AQI (US)) compared to previous years: 2020 (45), 2021 (35), 2022 (47), 2023 (29), 2024 (46), 2025 (51).