Santa Cruz, Canary Islands, Spain 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
Santa Cruz, Canary Islands, Spain
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
13th Aug 2023
104AQILowest AQI recorded on
26th Aug 2025
25AQISame Day Analysis (15th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 34 of Good air quality, showing improvement over 2025 and 2023 on the same day.
Day & Night AQI Trend: 14th Aug - 15th Aug 2026
Santa Cruz, Canary Islands, Spain
AQI
Day
Night
.
7 AM14th Aug 2026
8 PM
6 AM15th Aug 2026
Day time
Avg. Highest Time
10AM14th Aug
52AQI
Avg. Lowest Time
1PM14th Aug
25AQI
Night time
Avg. Highest Time
3AM15th Aug
44AQI
Avg. Lowest Time
12AM15th Aug
25AQI
In the last 24 hours,
Santa Cruz's AQI reached its highest point of 52 at 10 AM during the Day, while the lowest point, 25, was recorded at 12 AM during the Night between 14th Aug and 15th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Santa Cruz, Canary Islands, Spain
JulAug
17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th
Day
Night
17th Jul 2026217 AMAQI
17th Jul 2026368 AMAQI
17th Jul 2026349 AMAQI
17th Jul 20263210 AMAQI
17th Jul 20263311 AMAQI
17th Jul 20263612 PMAQI
17th Jul 2026281 PMAQI
17th Jul 2026312 PMAQI
17th Jul 2026303 PMAQI
17th Jul 2026444 PMAQI
17th Jul 2026385 PMAQI
17th Jul 2026376 PMAQI
17th Jul 2026387 PMAQI
17th Jul 2026358 PMAQI
17th Jul 2026309 PMAQI
17th Jul 20263010 PMAQI
17th Jul 20263011 PMAQI
18th Jul 20263212 AMAQI
18th Jul 2026351 AMAQI
18th Jul 2026322 AMAQI
18th Jul 2026343 AMAQI
18th Jul 2026224 AMAQI
18th Jul 2026305 AMAQI
18th Jul 2026376 AMAQI
22°C22/23°C
18th Jul 2026287 AMAQI
18th Jul 2026278 AMAQI
18th Jul 2026289 AMAQI
18th Jul 20262910 AMAQI
18th Jul 20262311 AMAQI
18th Jul 20262812 PMAQI
18th Jul 2026331 PMAQI
18th Jul 2026292 PMAQI
18th Jul 2026343 PMAQI
18th Jul 2026344 PMAQI
18th Jul 2026405 PMAQI
18th Jul 2026366 PMAQI
18th Jul 2026367 PMAQI
18th Jul 2026358 PMAQI
18th Jul 2026339 PMAQI
18th Jul 20263510 PMAQI
18th Jul 20263511 PMAQI
19th Jul 20263212 AMAQI
19th Jul 2026331 AMAQI
19th Jul 2026322 AMAQI
19th Jul 2026313 AMAQI
19th Jul 2026414 AMAQI
19th Jul 2026395 AMAQI
19th Jul 2026366 AMAQI
22°C22/23°C
19th Jul 2026337 AMAQI
19th Jul 2026338 AMAQI
19th Jul 2026349 AMAQI
19th Jul 20263410 AMAQI
19th Jul 20263611 AMAQI
19th Jul 20262912 PMAQI
19th Jul 2026261 PMAQI
19th Jul 2026312 PMAQI
19th Jul 2026353 PMAQI
19th Jul 2026394 PMAQI
19th Jul 2026355 PMAQI
19th Jul 2026326 PMAQI
19th Jul 2026337 PMAQI
19th Jul 2026368 PMAQI
19th Jul 2026349 PMAQI
19th Jul 20263210 PMAQI
19th Jul 20263111 PMAQI
20th Jul 20263312 AMAQI
20th Jul 2026291 AMAQI
20th Jul 2026312 AMAQI
20th Jul 2026273 AMAQI
20th Jul 2026284 AMAQI
20th Jul 2026285 AMAQI
20th Jul 2026286 AMAQI
22°C21/22°C
20th Jul 2026287 AMAQI
20th Jul 2026358 AMAQI
20th Jul 2026329 AMAQI
20th Jul 20262810 AMAQI
20th Jul 20263411 AMAQI
20th Jul 20263012 PMAQI
20th Jul 2026271 PMAQI
20th Jul 2026272 PMAQI
20th Jul 2026343 PMAQI
20th Jul 2026294 PMAQI
20th Jul 2026285 PMAQI
20th Jul 2026266 PMAQI
20th Jul 2026307 PMAQI
20th Jul 2026348 PMAQI
20th Jul 2026289 PMAQI
20th Jul 20262510 PMAQI
20th Jul 20262511 PMAQI
21st Jul 20262512 AMAQI
21st Jul 2026261 AMAQI
21st Jul 2026282 AMAQI
21st Jul 2026303 AMAQI
21st Jul 2026425 AMAQI
21st Jul 2026406 AMAQI
22°C21/23°C
21st Jul 2026357 AMAQI
21st Jul 2026368 AMAQI
21st Jul 2026359 AMAQI
21st Jul 20263410 AMAQI
21st Jul 20264411 AMAQI
21st Jul 20263612 PMAQI
21st Jul 2026361 PMAQI
21st Jul 2026352 PMAQI
21st Jul 2026403 PMAQI
21st Jul 2026484 PMAQI
21st Jul 2026425 PMAQI
21st Jul 2026306 PMAQI
21st Jul 2026237 PMAQI
21st Jul 2026248 PMAQI
21st Jul 2026279 PMAQI
21st Jul 20262510 PMAQI
21st Jul 20262411 PMAQI
22nd Jul 20262412 AMAQI
22nd Jul 2026281 AMAQI
22nd Jul 2026302 AMAQI
22nd Jul 2026283 AMAQI
22nd Jul 2026344 AMAQI
22nd Jul 2026375 AMAQI
22nd Jul 2026426 AMAQI
22°C21/23°C
22nd Jul 2026407 AMAQI
22nd Jul 2026428 AMAQI
22nd Jul 2026429 AMAQI
22nd Jul 20263710 AMAQI
22nd Jul 20263611 AMAQI
22nd Jul 20264212 PMAQI
22nd Jul 2026301 PMAQI
22nd Jul 2026292 PMAQI
22nd Jul 2026283 PMAQI
22nd Jul 2026294 PMAQI
22nd Jul 2026345 PMAQI
22nd Jul 2026346 PMAQI
22nd Jul 2026277 PMAQI
22nd Jul 2026288 PMAQI
22nd Jul 2026289 PMAQI
22nd Jul 20262810 PMAQI
22nd Jul 20262711 PMAQI
23rd Jul 20262412 AMAQI
23rd Jul 2026291 AMAQI
23rd Jul 2026292 AMAQI
23rd Jul 2026273 AMAQI
23rd Jul 2026284 AMAQI
23rd Jul 2026285 AMAQI
23rd Jul 2026356 AMAQI
22°C21/23°C
23rd Jul 2026317 AMAQI
23rd Jul 2026298 AMAQI
23rd Jul 2026289 AMAQI
23rd Jul 20263210 AMAQI
23rd Jul 20262811 AMAQI
23rd Jul 20262612 PMAQI
23rd Jul 2026251 PMAQI
23rd Jul 2026242 PMAQI
23rd Jul 2026223 PMAQI
23rd Jul 2026294 PMAQI
23rd Jul 2026285 PMAQI
23rd Jul 2026276 PMAQI
23rd Jul 2026287 PMAQI
23rd Jul 2026278 PMAQI
23rd Jul 2026269 PMAQI
23rd Jul 20262710 PMAQI
23rd Jul 20262611 PMAQI
24th Jul 20262612 AMAQI
24th Jul 2026361 AMAQI
24th Jul 2026382 AMAQI
24th Jul 2026403 AMAQI
24th Jul 2026484 AMAQI
24th Jul 2026425 AMAQI
24th Jul 2026436 AMAQI
22°C21/23°C
24th Jul 2026397 AMAQI
24th Jul 2026348 AMAQI
24th Jul 2026309 AMAQI
24th Jul 20263510 AMAQI
24th Jul 20263811 AMAQI
24th Jul 20264212 PMAQI
24th Jul 2026461 PMAQI
24th Jul 2026412 PMAQI
24th Jul 2026403 PMAQI
24th Jul 2026404 PMAQI
24th Jul 2026425 PMAQI
24th Jul 2026446 PMAQI
24th Jul 2026447 PMAQI
24th Jul 2026448 PMAQI
24th Jul 2026469 PMAQI
24th Jul 20264210 PMAQI
24th Jul 20264311 PMAQI
25th Jul 20264412 AMAQI
25th Jul 2026451 AMAQI
25th Jul 2026442 AMAQI
25th Jul 2026423 AMAQI
25th Jul 2026414 AMAQI
25th Jul 2026435 AMAQI
25th Jul 2026386 AMAQI
22°C21/22°C
25th Jul 2026377 AMAQI
25th Jul 2026388 AMAQI
25th Jul 2026369 AMAQI
25th Jul 20263610 AMAQI
25th Jul 20263311 AMAQI
25th Jul 20263012 PMAQI
25th Jul 2026281 PMAQI
25th Jul 2026262 PMAQI
25th Jul 2026343 PMAQI
25th Jul 2026374 PMAQI
25th Jul 2026385 PMAQI
25th Jul 2026346 PMAQI
25th Jul 2026367 PMAQI
25th Jul 2026358 PMAQI
25th Jul 2026389 PMAQI
25th Jul 20263810 PMAQI
25th Jul 20263511 PMAQI
26th Jul 20263512 AMAQI
26th Jul 2026351 AMAQI
26th Jul 2026382 AMAQI
26th Jul 2026383 AMAQI
26th Jul 2026384 AMAQI
26th Jul 2026365 AMAQI
26th Jul 2026376 AMAQI
21°C21/22°C
26th Jul 2026397 AMAQI
26th Jul 2026368 AMAQI
26th Jul 2026309 AMAQI
26th Jul 20263010 AMAQI
26th Jul 20263611 AMAQI
26th Jul 20263412 PMAQI
26th Jul 2026351 PMAQI
26th Jul 2026362 PMAQI
26th Jul 2026383 PMAQI
26th Jul 2026404 PMAQI
26th Jul 2026405 PMAQI
26th Jul 2026426 PMAQI
26th Jul 2026467 PMAQI
26th Jul 2026418 PMAQI
26th Jul 2026439 PMAQI
26th Jul 20264310 PMAQI
26th Jul 20264011 PMAQI
27th Jul 20264012 AMAQI
27th Jul 2026391 AMAQI
27th Jul 2026382 AMAQI
27th Jul 2026383 AMAQI
27th Jul 2026494 AMAQI
27th Jul 2026425 AMAQI
27th Jul 2026346 AMAQI
22°C21/23°C
27th Jul 2026327 AMAQI
27th Jul 2026368 AMAQI
27th Jul 2026389 AMAQI
27th Jul 20263910 AMAQI
27th Jul 20263611 AMAQI
27th Jul 20263612 PMAQI
27th Jul 2026401 PMAQI
27th Jul 2026442 PMAQI
27th Jul 2026463 PMAQI
27th Jul 2026444 PMAQI
27th Jul 2026455 PMAQI
27th Jul 2026476 PMAQI
27th Jul 2026487 PMAQI
27th Jul 2026468 PMAQI
27th Jul 2026449 PMAQI
27th Jul 20264410 PMAQI
27th Jul 20264311 PMAQI
28th Jul 20264112 AMAQI
28th Jul 2026421 AMAQI
28th Jul 2026452 AMAQI
28th Jul 2026463 AMAQI
28th Jul 2026474 AMAQI
28th Jul 2026425 AMAQI
28th Jul 2026416 AMAQI
22°C21/23°C
28th Jul 2026457 AMAQI
28th Jul 2026428 AMAQI
28th Jul 2026399 AMAQI
28th Jul 20263910 AMAQI
28th Jul 20263811 AMAQI
28th Jul 20264012 PMAQI
28th Jul 2026401 PMAQI
28th Jul 2026392 PMAQI
28th Jul 2026383 PMAQI
28th Jul 2026394 PMAQI
28th Jul 2026385 PMAQI
28th Jul 2026356 PMAQI
28th Jul 2026317 PMAQI
28th Jul 2026368 PMAQI
28th Jul 2026379 PMAQI
28th Jul 20263710 PMAQI
28th Jul 20263411 PMAQI
29th Jul 20263212 AMAQI
29th Jul 2026331 AMAQI
29th Jul 2026332 AMAQI
29th Jul 2026343 AMAQI
29th Jul 2026354 AMAQI
29th Jul 2026275 AMAQI
29th Jul 2026256 AMAQI
22°C21/22°C
29th Jul 2026327 AMAQI
29th Jul 2026298 AMAQI
29th Jul 2026339 AMAQI
29th Jul 20263410 AMAQI
29th Jul 20262711 AMAQI
29th Jul 20262712 PMAQI
29th Jul 2026301 PMAQI
29th Jul 2026292 PMAQI
29th Jul 2026303 PMAQI
29th Jul 2026304 PMAQI
29th Jul 2026365 PMAQI
29th Jul 2026406 PMAQI
29th Jul 2026347 PMAQI
29th Jul 2026348 PMAQI
29th Jul 2026339 PMAQI
29th Jul 20263310 PMAQI
29th Jul 20263511 PMAQI
30th Jul 20263612 AMAQI
30th Jul 2026311 AMAQI
30th Jul 2026282 AMAQI
30th Jul 2026283 AMAQI
30th Jul 2026364 AMAQI
30th Jul 2026305 AMAQI
30th Jul 2026396 AMAQI
22°C21/23°C
30th Jul 2026427 AMAQI
30th Jul 2026418 AMAQI
30th Jul 2026399 AMAQI
30th Jul 20263610 AMAQI
30th Jul 20263911 AMAQI
30th Jul 20263912 PMAQI
30th Jul 2026371 PMAQI
30th Jul 2026372 PMAQI
30th Jul 2026343 PMAQI
30th Jul 2026464 PMAQI
30th Jul 2026435 PMAQI
30th Jul 2026436 PMAQI
30th Jul 2026487 PMAQI
30th Jul 2026558 PMAQI
30th Jul 2026629 PMAQI
30th Jul 20265510 PMAQI
30th Jul 20265011 PMAQI
31st Jul 20265112 AMAQI
31st Jul 2026501 AMAQI
31st Jul 2026532 AMAQI
31st Jul 2026543 AMAQI
31st Jul 2026624 AMAQI
31st Jul 2026685 AMAQI
31st Jul 2026566 AMAQI
22°C21/23°C
31st Jul 2026497 AMAQI
31st Jul 2026408 AMAQI
31st Jul 2026399 AMAQI
31st Jul 20262610 AMAQI
31st Jul 20262711 AMAQI
31st Jul 20263312 PMAQI
31st Jul 2026441 PMAQI
31st Jul 2026452 PMAQI
31st Jul 2026503 PMAQI
31st Jul 2026554 PMAQI
31st Jul 2026555 PMAQI
31st Jul 2026546 PMAQI
31st Jul 2026587 PMAQI
31st Jul 2026608 PMAQI
31st Jul 2026519 PMAQI
31st Jul 20264410 PMAQI
31st Jul 20265011 PMAQI
1st Aug 20265412 AMAQI
1st Aug 2026501 AMAQI
1st Aug 2026482 AMAQI
1st Aug 2026493 AMAQI
1st Aug 2026564 AMAQI
1st Aug 2026565 AMAQI
1st Aug 2026506 AMAQI
22°C21/23°C
1st Aug 2026497 AMAQI
1st Aug 2026558 AMAQI
1st Aug 2026639 AMAQI
1st Aug 20266010 AMAQI
1st Aug 20265111 AMAQI
1st Aug 20264612 PMAQI
1st Aug 2026411 PMAQI
1st Aug 2026382 PMAQI
1st Aug 2026373 PMAQI
1st Aug 2026454 PMAQI
1st Aug 2026505 PMAQI
1st Aug 2026536 PMAQI
1st Aug 2026547 PMAQI
1st Aug 2026558 PMAQI
1st Aug 2026559 PMAQI
1st Aug 20265910 PMAQI
1st Aug 20265611 PMAQI
2nd Aug 20265412 AMAQI
2nd Aug 2026561 AMAQI
2nd Aug 2026552 AMAQI
2nd Aug 2026513 AMAQI
2nd Aug 2026494 AMAQI
2nd Aug 2026405 AMAQI
2nd Aug 2026286 AMAQI
23°C21/25°C
2nd Aug 2026277 AMAQI
2nd Aug 2026288 AMAQI
2nd Aug 2026369 AMAQI
2nd Aug 20265210 AMAQI
2nd Aug 20265711 AMAQI
2nd Aug 20265512 PMAQI
2nd Aug 2026541 PMAQI
2nd Aug 2026542 PMAQI
2nd Aug 2026623 PMAQI
2nd Aug 2026644 PMAQI
2nd Aug 2026675 PMAQI
2nd Aug 2026626 PMAQI
2nd Aug 2026687 PMAQI
2nd Aug 2026688 PMAQI
2nd Aug 2026719 PMAQI
2nd Aug 20266410 PMAQI
2nd Aug 20266011 PMAQI
3rd Aug 20265912 AMAQI
3rd Aug 2026591 AMAQI
3rd Aug 2026602 AMAQI
3rd Aug 2026603 AMAQI
3rd Aug 2026564 AMAQI
3rd Aug 2026525 AMAQI
3rd Aug 2026456 AMAQI
23°C22/25°C
3rd Aug 2026467 AMAQI
3rd Aug 2026508 AMAQI
3rd Aug 2026489 AMAQI
3rd Aug 20264710 AMAQI
3rd Aug 20265411 AMAQI
3rd Aug 20264412 PMAQI
3rd Aug 2026421 PMAQI
3rd Aug 2026412 PMAQI
3rd Aug 2026363 PMAQI
3rd Aug 2026304 PMAQI
3rd Aug 2026285 PMAQI
3rd Aug 2026256 PMAQI
3rd Aug 2026237 PMAQI
3rd Aug 2026258 PMAQI
3rd Aug 2026259 PMAQI
3rd Aug 20262510 PMAQI
3rd Aug 20262411 PMAQI
4th Aug 20262612 AMAQI
4th Aug 2026271 AMAQI
4th Aug 2026262 AMAQI
4th Aug 2026283 AMAQI
4th Aug 2026304 AMAQI
4th Aug 2026325 AMAQI
4th Aug 2026366 AMAQI
23°C21/24°C
4th Aug 2026397 AMAQI
4th Aug 2026388 AMAQI
4th Aug 2026409 AMAQI
4th Aug 20263410 AMAQI
4th Aug 20264911 AMAQI
4th Aug 20265812 PMAQI
4th Aug 2026381 PMAQI
4th Aug 2026412 PMAQI
4th Aug 2026423 PMAQI
4th Aug 2026404 PMAQI
4th Aug 2026355 PMAQI
4th Aug 2026296 PMAQI
4th Aug 2026247 PMAQI
4th Aug 2026248 PMAQI
4th Aug 2026229 PMAQI
4th Aug 20262710 PMAQI
4th Aug 20263511 PMAQI
5th Aug 20263312 AMAQI
5th Aug 2026321 AMAQI
5th Aug 2026312 AMAQI
5th Aug 2026343 AMAQI
5th Aug 2026424 AMAQI
5th Aug 2026415 AMAQI
5th Aug 2026426 AMAQI
23°C22/24°C
5th Aug 2026417 AMAQI
5th Aug 2026478 AMAQI
5th Aug 2026469 AMAQI
5th Aug 20264410 AMAQI
5th Aug 20264311 AMAQI
5th Aug 20264012 PMAQI
5th Aug 2026311 PMAQI
5th Aug 2026262 PMAQI
5th Aug 2026233 PMAQI
5th Aug 2026244 PMAQI
5th Aug 2026255 PMAQI
5th Aug 2026236 PMAQI
5th Aug 2026247 PMAQI
5th Aug 2026248 PMAQI
5th Aug 2026239 PMAQI
5th Aug 20262310 PMAQI
5th Aug 20262411 PMAQI
6th Aug 20262512 AMAQI
6th Aug 2026261 AMAQI
6th Aug 2026232 AMAQI
6th Aug 2026233 AMAQI
6th Aug 2026294 AMAQI
6th Aug 2026295 AMAQI
6th Aug 2026246 AMAQI
23°C22/24°C
6th Aug 2026437 AMAQI
6th Aug 2026468 AMAQI
6th Aug 2026459 AMAQI
6th Aug 20265610 AMAQI
6th Aug 20265211 AMAQI
6th Aug 20264912 PMAQI
6th Aug 2026561 PMAQI
6th Aug 2026532 PMAQI
6th Aug 2026503 PMAQI
6th Aug 2026474 PMAQI
6th Aug 2026465 PMAQI
6th Aug 2026406 PMAQI
6th Aug 2026367 PMAQI
6th Aug 2026378 PMAQI
6th Aug 2026299 PMAQI
6th Aug 20263410 PMAQI
6th Aug 20263911 PMAQI
7th Aug 20263212 AMAQI
7th Aug 2026331 AMAQI
7th Aug 2026352 AMAQI
7th Aug 2026373 AMAQI
7th Aug 2026494 AMAQI
7th Aug 2026515 AMAQI
7th Aug 2026266 AMAQI
23°C22/23°C
7th Aug 2026257 AMAQI
7th Aug 2026258 AMAQI
7th Aug 2026279 AMAQI
7th Aug 20263010 AMAQI
7th Aug 20262911 AMAQI
7th Aug 20263012 PMAQI
7th Aug 2026281 PMAQI
7th Aug 2026282 PMAQI
7th Aug 2026303 PMAQI
7th Aug 2026514 PMAQI
7th Aug 2026275 PMAQI
7th Aug 2026276 PMAQI
7th Aug 2026267 PMAQI
7th Aug 2026248 PMAQI
7th Aug 2026219 PMAQI
7th Aug 20262510 PMAQI
7th Aug 20262911 PMAQI
8th Aug 20262612 AMAQI
8th Aug 2026241 AMAQI
8th Aug 2026232 AMAQI
8th Aug 2026223 AMAQI
8th Aug 2026234 AMAQI
8th Aug 2026245 AMAQI
8th Aug 2026246 AMAQI
23°C22/24°C
8th Aug 2026237 AMAQI
8th Aug 2026298 AMAQI
8th Aug 2026299 AMAQI
8th Aug 20262410 AMAQI
8th Aug 20262611 AMAQI
8th Aug 20262412 PMAQI
8th Aug 2026251 PMAQI
8th Aug 2026272 PMAQI
8th Aug 2026303 PMAQI
8th Aug 2026294 PMAQI
8th Aug 2026335 PMAQI
8th Aug 2026326 PMAQI
8th Aug 2026287 PMAQI
8th Aug 2026298 PMAQI
8th Aug 2026279 PMAQI
8th Aug 20263010 PMAQI
8th Aug 20263411 PMAQI
9th Aug 20263312 AMAQI
9th Aug 2026351 AMAQI
9th Aug 2026492 AMAQI
9th Aug 2026503 AMAQI
9th Aug 2026734 AMAQI
9th Aug 2026665 AMAQI
9th Aug 2026586 AMAQI
23°C22/24°C
9th Aug 2026597 AMAQI
9th Aug 2026608 AMAQI
9th Aug 2026629 AMAQI
9th Aug 20266410 AMAQI
9th Aug 20266611 AMAQI
9th Aug 20266512 PMAQI
9th Aug 2026581 PMAQI
9th Aug 2026472 PMAQI
9th Aug 2026483 PMAQI
9th Aug 2026464 PMAQI
9th Aug 2026435 PMAQI
9th Aug 2026366 PMAQI
9th Aug 2026297 PMAQI
9th Aug 2026318 PMAQI
9th Aug 2026289 PMAQI
9th Aug 20262410 PMAQI
9th Aug 20262411 PMAQI
10th Aug 20262312 AMAQI
10th Aug 2026241 AMAQI
10th Aug 2026242 AMAQI
10th Aug 2026233 AMAQI
10th Aug 2026224 AMAQI
10th Aug 2026225 AMAQI
10th Aug 2026236 AMAQI
22°C22/23°C
10th Aug 2026267 AMAQI
10th Aug 2026258 AMAQI
10th Aug 2026239 AMAQI
10th Aug 20262210 AMAQI
10th Aug 20262211 AMAQI
10th Aug 20262712 PMAQI
10th Aug 2026241 PMAQI
10th Aug 2026222 PMAQI
10th Aug 2026283 PMAQI
10th Aug 2026274 PMAQI
10th Aug 2026275 PMAQI
10th Aug 2026286 PMAQI
10th Aug 2026277 PMAQI
10th Aug 2026288 PMAQI
10th Aug 2026289 PMAQI
10th Aug 20262310 PMAQI
10th Aug 20262711 PMAQI
11th Aug 20263312 AMAQI
11th Aug 2026281 AMAQI
11th Aug 2026252 AMAQI
11th Aug 2026273 AMAQI
11th Aug 2026224 AMAQI
11th Aug 2026295 AMAQI
11th Aug 2026316 AMAQI
22°C21/23°C
11th Aug 2026267 AMAQI
11th Aug 2026278 AMAQI
11th Aug 2026269 AMAQI
11th Aug 20262510 AMAQI
11th Aug 20262411 AMAQI
11th Aug 20262812 PMAQI
11th Aug 2026221 PMAQI
11th Aug 2026232 PMAQI
11th Aug 2026263 PMAQI
11th Aug 2026284 PMAQI
11th Aug 2026355 PMAQI
11th Aug 2026386 PMAQI
11th Aug 2026387 PMAQI
11th Aug 2026368 PMAQI
11th Aug 2026389 PMAQI
11th Aug 20263210 PMAQI
11th Aug 20263111 PMAQI
12th Aug 20262912 AMAQI
12th Aug 2026321 AMAQI
12th Aug 2026332 AMAQI
12th Aug 2026333 AMAQI
12th Aug 2026314 AMAQI
12th Aug 2026315 AMAQI
12th Aug 2026246 AMAQI
22°C21/23°C
12th Aug 2026297 AMAQI
12th Aug 2026288 AMAQI
12th Aug 2026309 AMAQI
12th Aug 20262810 AMAQI
12th Aug 20263411 AMAQI
12th Aug 20263312 PMAQI
12th Aug 2026371 PMAQI
12th Aug 2026402 PMAQI
12th Aug 2026403 PMAQI
12th Aug 2026314 PMAQI
12th Aug 2026365 PMAQI
12th Aug 2026446 PMAQI
12th Aug 2026377 PMAQI
12th Aug 2026388 PMAQI
12th Aug 2026439 PMAQI
12th Aug 20264610 PMAQI
12th Aug 20264211 PMAQI
13th Aug 20264012 AMAQI
13th Aug 2026461 AMAQI
13th Aug 2026422 AMAQI
13th Aug 2026323 AMAQI
13th Aug 2026304 AMAQI
13th Aug 2026345 AMAQI
13th Aug 2026366 AMAQI
23°C22/24°C
13th Aug 2026387 AMAQI
13th Aug 2026408 AMAQI
13th Aug 2026349 AMAQI
13th Aug 20263410 AMAQI
13th Aug 20263911 AMAQI
13th Aug 20263612 PMAQI
13th Aug 2026381 PMAQI
13th Aug 2026532 PMAQI
13th Aug 2026423 PMAQI
13th Aug 2026324 PMAQI
13th Aug 2026395 PMAQI
13th Aug 2026356 PMAQI
13th Aug 2026347 PMAQI
13th Aug 2026318 PMAQI
13th Aug 2026269 PMAQI
13th Aug 20263110 PMAQI
13th Aug 20263311 PMAQI
14th Aug 20263212 AMAQI
14th Aug 2026351 AMAQI
14th Aug 2026392 AMAQI
14th Aug 2026303 AMAQI
14th Aug 2026304 AMAQI
14th Aug 2026295 AMAQI
14th Aug 2026406 AMAQI
23°C22/24°C
14th Aug 2026397 AMAQI
14th Aug 2026348 AMAQI
14th Aug 2026419 AMAQI
14th Aug 20265210 AMAQI
14th Aug 20264811 AMAQI
14th Aug 20263812 PMAQI
14th Aug 2026251 PMAQI
14th Aug 2026292 PMAQI
14th Aug 2026423 PMAQI
14th Aug 2026284 PMAQI
14th Aug 2026325 PMAQI
14th Aug 2026386 PMAQI
14th Aug 2026337 PMAQI
14th Aug 2026308 PMAQI
14th Aug 2026279 PMAQI
14th Aug 20263010 PMAQI
14th Aug 20262911 PMAQI
15th Aug 20262512 AMAQI
15th Aug 2026291 AMAQI
15th Aug 2026332 AMAQI
15th Aug 2026443 AMAQI
15th Aug 2026304 AMAQI
15th Aug 2026405 AMAQI
15th Aug 2026446 AMAQI
21°C20/22°C
15th Aug 2026347 AMAQI
7 AM15th Aug 2026438 AMAQI
15th Aug 2026359 AMAQI
15th Aug 20263310 AMAQI
15th Aug 20263411 AMAQI
15th Aug 20262512 PMAQI
15th Aug 2026321 PMAQI
1 PM15th Aug 2026392 PMAQI
15th Aug 2026373 PMAQI
15th Aug 2026414 PMAQI
15th Aug 2026365 PMAQI
15th Aug 2026296 PMAQI
15th Aug 2026347 PMAQI
15th Aug 2026268 PMAQI
8 PM15th Aug 2026309 PMAQI
15th Aug 20262810 PMAQI
15th Aug 20262811 PMAQI
1 AM
6 AM
23°C22/24°C
Day time
Avg. Highest Time
7 AM - 12 PM
37AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
1 PM - 2 PM
35AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 12 PM (Avg. 37), while the lowest AQI was between 1 PM to 2 PM (Avg. 35).
Night time
Avg. Highest Time
4 AM - 5 AM
38AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
12 AM - 3 AM
35AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 5 AM (Avg. 38), while the lowest AQI was between 12 AM to 3 AM (Avg. 35).
2026 Days Vs Air Quality
Santa Cruz, Canary Islands, Spain
2026
90%
201
10%
23
Total number of days with different AQI categories in last 227 days in 2026 (138 days remaining)
Good
201 DaysModerate
23 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 90%
Health Risk Level:
Very Low
In 2026, 90% of 227 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
Santa Cruz, Canary Islands, Spain
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
36AQI (US)
36AQI (US)
2nd January 2026
28AQI (US)
28AQI (US)
3rd January 2026
36AQI (US)
36AQI (US)
4th January 2026
43AQI (US)
43AQI (US)
5th January 2026
38AQI (US)
38AQI (US)
6th January 2026
40AQI (US)
40AQI (US)
7th January 2026
47AQI (US)
47AQI (US)
8th January 2026
46AQI (US)
46AQI (US)
9th January 2026
44AQI (US)
44AQI (US)
10th January 2026
42AQI (US)
42AQI (US)
11th January 2026
44AQI (US)
44AQI (US)
12th January 2026
49AQI (US)
49AQI (US)
13th January 2026
42AQI (US)
42AQI (US)
14th January 2026
31AQI (US)
31AQI (US)
15th January 2026
37AQI (US)
37AQI (US)
16th January 2026
42AQI (US)
42AQI (US)
17th January 2026
39AQI (US)
39AQI (US)
18th January 2026
41AQI (US)
41AQI (US)
19th January 2026
44AQI (US)
44AQI (US)
20th January 2026
43AQI (US)
43AQI (US)
21st January 2026
39AQI (US)
39AQI (US)
22nd January 2026
47AQI (US)
47AQI (US)
23rd January 2026
60AQI (US)
60AQI (US)
24th January 2026
41AQI (US)
41AQI (US)
25th January 2026
48AQI (US)
48AQI (US)
26th January 2026
47AQI (US)
47AQI (US)
27th January 2026
40AQI (US)
40AQI (US)
28th January 2026
38AQI (US)
38AQI (US)
29th January 2026
39AQI (US)
39AQI (US)
30th January 2026
51AQI (US)
51AQI (US)
31st January 2026
41AQI (US)
41AQI (US)
1st February 2026
44AQI (US)
44AQI (US)
2nd February 2026
51AQI (US)
51AQI (US)
3rd February 2026
49AQI (US)
49AQI (US)
4th February 2026
44AQI (US)
44AQI (US)
5th February 2026
49AQI (US)
49AQI (US)
6th February 2026
46AQI (US)
46AQI (US)
7th February 2026
45AQI (US)
45AQI (US)
8th February 2026
43AQI (US)
43AQI (US)
9th February 2026
45AQI (US)
45AQI (US)
10th February 2026
42AQI (US)
42AQI (US)
11th February 2026
41AQI (US)
41AQI (US)
12th February 2026
38AQI (US)
38AQI (US)
13th February 2026
43AQI (US)
43AQI (US)
14th February 2026
36AQI (US)
36AQI (US)
15th February 2026
39AQI (US)
39AQI (US)
16th February 2026
75AQI (US)
75AQI (US)
17th February 2026
71AQI (US)
71AQI (US)
18th February 2026
55AQI (US)
55AQI (US)
19th February 2026
67AQI (US)
67AQI (US)
20th February 2026
54AQI (US)
54AQI (US)
21st February 2026
52AQI (US)
52AQI (US)
22nd February 2026
56AQI (US)
56AQI (US)
23rd February 2026
67AQI (US)
67AQI (US)
24th February 2026
63AQI (US)
63AQI (US)
25th February 2026
46AQI (US)
46AQI (US)
26th February 2026
18AQI (US)
18AQI (US)
27th February 2026
50AQI (US)
50AQI (US)
28th February 2026
34AQI (US)
34AQI (US)
1st March 2026
31AQI (US)
31AQI (US)
2nd March 2026
30AQI (US)
30AQI (US)
3rd March 2026
26AQI (US)
26AQI (US)
4th March 2026
36AQI (US)
36AQI (US)
5th March 2026
58AQI (US)
58AQI (US)
6th March 2026
23AQI (US)
23AQI (US)
7th March 2026
28AQI (US)
28AQI (US)
8th March 2026
34AQI (US)
34AQI (US)
9th March 2026
35AQI (US)
35AQI (US)
10th March 2026
27AQI (US)
27AQI (US)
11th March 2026
33AQI (US)
33AQI (US)
12th March 2026
37AQI (US)
37AQI (US)
13th March 2026
52AQI (US)
52AQI (US)
14th March 2026
49AQI (US)
49AQI (US)
15th March 2026
25AQI (US)
25AQI (US)
16th March 2026
26AQI (US)
26AQI (US)
17th March 2026
36AQI (US)
36AQI (US)
18th March 2026
25AQI (US)
25AQI (US)
19th March 2026
17AQI (US)
17AQI (US)
20th March 2026
33AQI (US)
33AQI (US)
21st March 2026
36AQI (US)
36AQI (US)
22nd March 2026
33AQI (US)
33AQI (US)
23rd March 2026
31AQI (US)
31AQI (US)
24th March 2026
30AQI (US)
30AQI (US)
25th March 2026
31AQI (US)
31AQI (US)
26th March 2026
27AQI (US)
27AQI (US)
27th March 2026
27AQI (US)
27AQI (US)
28th March 2026
31AQI (US)
31AQI (US)
29th March 2026
28AQI (US)
28AQI (US)
30th March 2026
26AQI (US)
26AQI (US)
31st March 2026
49AQI (US)
49AQI (US)
1st April 2026
59AQI (US)
59AQI (US)
2nd April 2026
43AQI (US)
43AQI (US)
3rd April 2026
32AQI (US)
32AQI (US)
4th April 2026
48AQI (US)
48AQI (US)
5th April 2026
39AQI (US)
39AQI (US)
6th April 2026
37AQI (US)
37AQI (US)
7th April 2026
37AQI (US)
37AQI (US)
8th April 2026
31AQI (US)
31AQI (US)
9th April 2026
28AQI (US)
28AQI (US)
10th April 2026
27AQI (US)
27AQI (US)
11th April 2026
33AQI (US)
33AQI (US)
12th April 2026
26AQI (US)
26AQI (US)
13th April 2026
30AQI (US)
30AQI (US)
14th April 2026
31AQI (US)
31AQI (US)
15th April 2026
33AQI (US)
33AQI (US)
16th April 2026
38AQI (US)
38AQI (US)
17th April 2026
18th April 2026
64AQI (US)
64AQI (US)
19th April 2026
86AQI (US)
86AQI (US)
20th April 2026
79AQI (US)
79AQI (US)
21st April 2026
46AQI (US)
46AQI (US)
22nd April 2026
23rd April 2026
20AQI (US)
20AQI (US)
24th April 2026
24AQI (US)
24AQI (US)
25th April 2026
28AQI (US)
28AQI (US)
26th April 2026
30AQI (US)
30AQI (US)
27th April 2026
29AQI (US)
29AQI (US)
28th April 2026
26AQI (US)
26AQI (US)
29th April 2026
24AQI (US)
24AQI (US)
30th April 2026
24AQI (US)
24AQI (US)
1st May 2026
27AQI (US)
27AQI (US)
2nd May 2026
23AQI (US)
23AQI (US)
3rd May 2026
22AQI (US)
22AQI (US)
4th May 2026
32AQI (US)
32AQI (US)
5th May 2026
38AQI (US)
38AQI (US)
6th May 2026
37AQI (US)
37AQI (US)
7th May 2026
30AQI (US)
30AQI (US)
8th May 2026
28AQI (US)
28AQI (US)
9th May 2026
10th May 2026
32AQI (US)
32AQI (US)
11th May 2026
32AQI (US)
32AQI (US)
12th May 2026
33AQI (US)
33AQI (US)
13th May 2026
34AQI (US)
34AQI (US)
14th May 2026
27AQI (US)
27AQI (US)
15th May 2026
33AQI (US)
33AQI (US)
16th May 2026
36AQI (US)
36AQI (US)
17th May 2026
37AQI (US)
37AQI (US)
18th May 2026
36AQI (US)
36AQI (US)
19th May 2026
38AQI (US)
38AQI (US)
20th May 2026
37AQI (US)
37AQI (US)
21st May 2026
38AQI (US)
38AQI (US)
22nd May 2026
43AQI (US)
43AQI (US)
23rd May 2026
41AQI (US)
41AQI (US)
24th May 2026
47AQI (US)
47AQI (US)
25th May 2026
38AQI (US)
38AQI (US)
26th May 2026
40AQI (US)
40AQI (US)
27th May 2026
36AQI (US)
36AQI (US)
28th May 2026
29AQI (US)
29AQI (US)
29th May 2026
24AQI (US)
24AQI (US)
30th May 2026
19AQI (US)
19AQI (US)
31st May 2026
25AQI (US)
25AQI (US)
1st June 2026
37AQI (US)
37AQI (US)
2nd June 2026
35AQI (US)
35AQI (US)
3rd June 2026
20AQI (US)
20AQI (US)
4th June 2026
29AQI (US)
29AQI (US)
5th June 2026
29AQI (US)
29AQI (US)
6th June 2026
22AQI (US)
22AQI (US)
7th June 2026
21AQI (US)
21AQI (US)
8th June 2026
22AQI (US)
22AQI (US)
9th June 2026
19AQI (US)
19AQI (US)
10th June 2026
18AQI (US)
18AQI (US)
11th June 2026
29AQI (US)
29AQI (US)
12th June 2026
31AQI (US)
31AQI (US)
13th June 2026
24AQI (US)
24AQI (US)
14th June 2026
21AQI (US)
21AQI (US)
15th June 2026
19AQI (US)
19AQI (US)
16th June 2026
24AQI (US)
24AQI (US)
17th June 2026
28AQI (US)
28AQI (US)
18th June 2026
23AQI (US)
23AQI (US)
19th June 2026
22AQI (US)
22AQI (US)
20th June 2026
19AQI (US)
19AQI (US)
21st June 2026
17AQI (US)
17AQI (US)
22nd June 2026
18AQI (US)
18AQI (US)
23rd June 2026
18AQI (US)
18AQI (US)
24th June 2026
16AQI (US)
16AQI (US)
25th June 2026
20AQI (US)
20AQI (US)
26th June 2026
19AQI (US)
19AQI (US)
27th June 2026
23AQI (US)
23AQI (US)
28th June 2026
23AQI (US)
23AQI (US)
29th June 2026
21AQI (US)
21AQI (US)
30th June 2026
25AQI (US)
25AQI (US)
1st July 2026
25AQI (US)
25AQI (US)
2nd July 2026
24AQI (US)
24AQI (US)
3rd July 2026
26AQI (US)
26AQI (US)
4th July 2026
30AQI (US)
30AQI (US)
5th July 2026
46AQI (US)
46AQI (US)
6th July 2026
56AQI (US)
56AQI (US)
7th July 2026
59AQI (US)
59AQI (US)
8th July 2026
62AQI (US)
62AQI (US)
9th July 2026
34AQI (US)
34AQI (US)
10th July 2026
31AQI (US)
31AQI (US)
11th July 2026
20AQI (US)
20AQI (US)
12th July 2026
25AQI (US)
25AQI (US)
13th July 2026
23AQI (US)
23AQI (US)
14th July 2026
18AQI (US)
18AQI (US)
15th July 2026
20AQI (US)
20AQI (US)
16th July 2026
17AQI (US)
17AQI (US)
17th July 2026
29AQI (US)
29AQI (US)
18th July 2026
32AQI (US)
32AQI (US)
19th July 2026
33AQI (US)
33AQI (US)
20th July 2026
30AQI (US)
30AQI (US)
21st July 2026
33AQI (US)
33AQI (US)
22nd July 2026
33AQI (US)
33AQI (US)
23rd July 2026
28AQI (US)
28AQI (US)
24th July 2026
40AQI (US)
40AQI (US)
25th July 2026
37AQI (US)
37AQI (US)
26th July 2026
38AQI (US)
38AQI (US)
27th July 2026
41AQI (US)
41AQI (US)
28th July 2026
40AQI (US)
40AQI (US)
29th July 2026
32AQI (US)
32AQI (US)
30th July 2026
41AQI (US)
41AQI (US)
31st July 2026
49AQI (US)
49AQI (US)
1st August 2026
51AQI (US)
51AQI (US)
2nd August 2026
53AQI (US)
53AQI (US)
3rd August 2026
42AQI (US)
42AQI (US)
4th August 2026
34AQI (US)
34AQI (US)
5th August 2026
33AQI (US)
33AQI (US)
6th August 2026
39AQI (US)
39AQI (US)
7th August 2026
31AQI (US)
31AQI (US)
8th August 2026
27AQI (US)
27AQI (US)
9th August 2026
48AQI (US)
48AQI (US)
10th August 2026
25AQI (US)
25AQI (US)
11th August 2026
29AQI (US)
29AQI (US)
12th August 2026
34AQI (US)
34AQI (US)
13th August 2026
37AQI (US)
37AQI (US)
14th August 2026
35AQI (US)
35AQI (US)
15th August 2026
34AQI (US)
34AQI (US)
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
42AQI (US)
49AQI (US)
33AQI (US)
38AQI (US)
33AQI (US)
23AQI (US)
34AQI (US)
37AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202636AQI (US)
29
2
18
10
29
2
24
4
30
30
28
3
13
2
201
23
Highest AQI (US) recorded in
February49AQI (US)
Lowest AQI (US) recorded in
June23AQI (US)
202534AQI (US)
27
3
1
27
1
31
30
31
30
27
4
26
5
24
6
31
28
2
30
1
342
22
1
Highest AQI (US) recorded in
July41AQI (US)
Lowest AQI (US) recorded in
April28AQI (US)
202443AQI (US)
18
9
4
15
11
3
27
3
20
7
3
31
30
31
28
3
26
4
30
1
19
10
1
17
10
3
1
292
58
14
1
Highest AQI (US) recorded in
January60AQI (US)
Lowest AQI (US) recorded in
June30AQI (US)
202346AQI (US)
26
5
17
7
2
1
1
23
8
24
4
2
28
3
26
3
1
27
4
17
13
1
30
18
10
2
1
24
5
21
7
2
1
281
69
10
3
1
Highest AQI (US) recorded in
February61AQI (US)
Lowest AQI (US) recorded in
September32AQI (US)
202246AQI (US)
18
4
4
2
3
14
9
26
3
2
27
2
1
25
6
30
18
5
1
2
2
25
2
1
22
4
1
3
1
24
6
24
6
1
255
49
11
5
4
Highest AQI (US) recorded in
January78AQI (US)
Lowest AQI (US) recorded in
June30AQI (US)
202139AQI (US)
29
1
21
2
2
1
1
1
18
8
25
5
28
2
26
4
22
7
1
24
3
21
9
24
7
26
4
29
2
293
54
3
1
1
1
Highest AQI (US) recorded in
February65AQI (US)
Lowest AQI (US) recorded in
January27AQI (US)
202035AQI (US)
12
1
19
15
2
28
1
25
5
29
2
27
2
27
2
23
5
1
22
8
1
227
28
2
Highest AQI (US) recorded in
November43AQI (US)
Lowest AQI (US) recorded in
June26AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2023(Avg.)
46AQI (US)Least Polluted Year Recorded
2025(Avg.)
34AQI (US)Santa Cruz's annual 2026 AQI (US) (36) shows an average percentage change of -9.7% (improved AQI (US)) compared to previous years: 2020 (35), 2021 (39), 2022 (46), 2023 (46), 2024 (43), 2025 (34).
