Fish Hatchery Road, San Marcos, Texas, United States 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+
March Air Quality Analysis
Fish Hatchery Road, San Marcos, Texas, United States
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
30th Mar 2025
68AQILowest AQI recorded on
27th Mar 2025
26AQISame Day Analysis (7th March):
On this day, AQI across the 2 years varied significantly: 2026 ranks 1st highest AQI at 35 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 6th Mar - 7th Mar 2026
Fish Hatchery Road, San Marcos, Texas, United States
AQI
Day
Night
.
7 AM6th Mar 2026
6 PM
6 AM7th Mar 2026
Day time
Avg. Highest Time
9AM6th Mar
40AQI
Avg. Lowest Time
8AM6th Mar
19AQI
Night time
Avg. Highest Time
7PM6th Mar
40AQI
Avg. Lowest Time
2AM7th Mar
26AQI
In the last 24 hours,
Fish Hatchery Road's AQI reached its highest point of 40 at 9 AM during the Day, while the lowest point, 19, was recorded at 8 AM during the Day between 6th Mar and 7th Mar 2026.
Day & Night AQI Trend : Feb - Mar 2026
Fish Hatchery Road, San Marcos, Texas, United States
FebMar
06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th
Day
Night
6th Feb 2026187 AMAQI
6th Feb 2026148 AMAQI
6th Feb 2026239 AMAQI
6th Feb 20263710 AMAQI
6th Feb 20265511 AMAQI
6th Feb 20265012 PMAQI
6th Feb 2026721 PMAQI
6th Feb 2026762 PMAQI
6th Feb 2026573 PMAQI
6th Feb 2026484 PMAQI
6th Feb 2026285 PMAQI
6th Feb 2026586 PMAQI
6th Feb 2026687 PMAQI
6th Feb 2026628 PMAQI
6th Feb 2026529 PMAQI
6th Feb 20264810 PMAQI
6th Feb 20264811 PMAQI
7th Feb 20264812 AMAQI
7th Feb 2026381 AMAQI
7th Feb 2026302 AMAQI
7th Feb 2026343 AMAQI
7th Feb 2026264 AMAQI
7th Feb 2026305 AMAQI
7th Feb 2026236 AMAQI
18°C8/30°C
7th Feb 2026247 AMAQI
7th Feb 2026228 AMAQI
7th Feb 2026249 AMAQI
7th Feb 20263610 AMAQI
7th Feb 20262911 AMAQI
7th Feb 20264612 PMAQI
7th Feb 2026671 PMAQI
7th Feb 2026842 PMAQI
7th Feb 2026563 PMAQI
7th Feb 2026544 PMAQI
7th Feb 2026445 PMAQI
7th Feb 2026546 PMAQI
7th Feb 2026667 PMAQI
7th Feb 2026488 PMAQI
7th Feb 2026469 PMAQI
7th Feb 20263610 PMAQI
7th Feb 20264411 PMAQI
8th Feb 20263612 AMAQI
8th Feb 2026281 AMAQI
8th Feb 2026562 AMAQI
8th Feb 2026243 AMAQI
8th Feb 2026294 AMAQI
8th Feb 2026465 AMAQI
8th Feb 2026506 AMAQI
18°C8/30°C
8th Feb 2026247 AMAQI
8th Feb 2026248 AMAQI
8th Feb 2026229 AMAQI
8th Feb 20264610 AMAQI
8th Feb 20264211 AMAQI
8th Feb 20262712 PMAQI
8th Feb 2026621 PMAQI
8th Feb 2026762 PMAQI
8th Feb 2026223 PMAQI
8th Feb 2026494 PMAQI
8th Feb 2026345 PMAQI
8th Feb 2026366 PMAQI
8th Feb 2026467 PMAQI
8th Feb 2026338 PMAQI
8th Feb 2026409 PMAQI
8th Feb 20263210 PMAQI
8th Feb 20264011 PMAQI
9th Feb 20265012 AMAQI
9th Feb 2026311 AMAQI
9th Feb 2026342 AMAQI
9th Feb 2026303 AMAQI
9th Feb 2026424 AMAQI
9th Feb 2026275 AMAQI
9th Feb 2026296 AMAQI
18°C9/28°C
9th Feb 2026307 AMAQI
9th Feb 2026158 AMAQI
9th Feb 2026279 AMAQI
9th Feb 20264610 AMAQI
9th Feb 20266411 AMAQI
9th Feb 20264812 PMAQI
9th Feb 2026961 PMAQI
9th Feb 2026802 PMAQI
9th Feb 2026523 PMAQI
9th Feb 2026524 PMAQI
9th Feb 2026315 PMAQI
9th Feb 2026646 PMAQI
9th Feb 2026627 PMAQI
9th Feb 2026388 PMAQI
9th Feb 2026299 PMAQI
9th Feb 20263010 PMAQI
9th Feb 20262411 PMAQI
10th Feb 20261812 AMAQI
10th Feb 2026161 AMAQI
10th Feb 2026142 AMAQI
10th Feb 2026143 AMAQI
10th Feb 2026114 AMAQI
10th Feb 2026125 AMAQI
10th Feb 2026166 AMAQI
20°C11/30°C
10th Feb 2026367 AMAQI
10th Feb 2026238 AMAQI
10th Feb 2026199 AMAQI
10th Feb 20265710 AMAQI
10th Feb 20264911 AMAQI
10th Feb 20263512 PMAQI
10th Feb 2026651 PMAQI
10th Feb 2026672 PMAQI
10th Feb 2026533 PMAQI
10th Feb 2026604 PMAQI
10th Feb 2026525 PMAQI
10th Feb 2026786 PMAQI
10th Feb 2026627 PMAQI
10th Feb 2026368 PMAQI
10th Feb 2026329 PMAQI
10th Feb 20262610 PMAQI
10th Feb 20262311 PMAQI
11th Feb 20262012 AMAQI
11th Feb 2026231 AMAQI
11th Feb 2026232 AMAQI
11th Feb 2026283 AMAQI
11th Feb 2026234 AMAQI
11th Feb 2026185 AMAQI
11th Feb 2026186 AMAQI
19°C16/25°C
11th Feb 2026267 AMAQI
11th Feb 2026328 AMAQI
11th Feb 2026179 AMAQI
11th Feb 20263310 AMAQI
11th Feb 20262011 AMAQI
11th Feb 20261912 PMAQI
11th Feb 2026421 PMAQI
11th Feb 2026502 PMAQI
11th Feb 2026293 PMAQI
11th Feb 2026264 PMAQI
11th Feb 2026245 PMAQI
11th Feb 2026386 PMAQI
11th Feb 2026537 PMAQI
11th Feb 2026228 PMAQI
11th Feb 2026349 PMAQI
11th Feb 20262810 PMAQI
11th Feb 20262011 PMAQI
12th Feb 20263412 AMAQI
12th Feb 2026361 AMAQI
12th Feb 2026532 AMAQI
12th Feb 2026403 AMAQI
12th Feb 2026514 AMAQI
12th Feb 2026215 AMAQI
12th Feb 2026236 AMAQI
18°C13/25°C
12th Feb 2026247 AMAQI
12th Feb 2026438 AMAQI
12th Feb 2026259 AMAQI
12th Feb 20262810 AMAQI
12th Feb 20265011 AMAQI
12th Feb 20265312 PMAQI
12th Feb 2026661 PMAQI
12th Feb 2026542 PMAQI
12th Feb 2026383 PMAQI
12th Feb 2026344 PMAQI
12th Feb 2026325 PMAQI
12th Feb 2026536 PMAQI
12th Feb 2026587 PMAQI
12th Feb 2026378 PMAQI
12th Feb 2026449 PMAQI
12th Feb 20263810 PMAQI
12th Feb 20263211 PMAQI
13th Feb 20263612 AMAQI
13th Feb 2026421 AMAQI
13th Feb 2026302 AMAQI
13th Feb 2026323 AMAQI
13th Feb 2026244 AMAQI
13th Feb 2026175 AMAQI
13th Feb 2026406 AMAQI
18°C10/26°C
13th Feb 2026467 AMAQI
13th Feb 2026838 AMAQI
13th Feb 2026199 AMAQI
13th Feb 20261810 AMAQI
13th Feb 20263811 AMAQI
13th Feb 20262712 PMAQI
13th Feb 2026801 PMAQI
13th Feb 2026442 PMAQI
13th Feb 2026443 PMAQI
13th Feb 2026424 PMAQI
13th Feb 2026485 PMAQI
13th Feb 2026676 PMAQI
13th Feb 2026727 PMAQI
13th Feb 2026368 PMAQI
13th Feb 2026249 PMAQI
13th Feb 20262210 PMAQI
13th Feb 20262211 PMAQI
14th Feb 20265812 AMAQI
14th Feb 2026341 AMAQI
14th Feb 2026152 AMAQI
14th Feb 2026203 AMAQI
14th Feb 2026344 AMAQI
14th Feb 2026385 AMAQI
14th Feb 2026146 AMAQI
21°C17/27°C
14th Feb 2026127 AMAQI
14th Feb 2026128 AMAQI
14th Feb 2026409 AMAQI
14th Feb 20261210 AMAQI
14th Feb 20265511 AMAQI
14th Feb 20265512 PMAQI
14th Feb 2026681 PMAQI
14th Feb 2026692 PMAQI
14th Feb 2026603 PMAQI
14th Feb 2026544 PMAQI
14th Feb 2026425 PMAQI
14th Feb 2026216 PMAQI
14th Feb 20261027 PMAQI
14th Feb 2026428 PMAQI
14th Feb 2026249 PMAQI
14th Feb 20261010 PMAQI
14th Feb 20261211 PMAQI
15th Feb 20261012 AMAQI
15th Feb 2026241 AMAQI
15th Feb 2026112 AMAQI
15th Feb 2026103 AMAQI
15th Feb 2026104 AMAQI
15th Feb 2026195 AMAQI
15th Feb 2026196 AMAQI
20°C17/22°C
15th Feb 2026127 AMAQI
15th Feb 2026388 AMAQI
15th Feb 2026249 AMAQI
15th Feb 20262410 AMAQI
15th Feb 20263311 AMAQI
15th Feb 20263612 PMAQI
15th Feb 2026851 PMAQI
15th Feb 2026832 PMAQI
15th Feb 2026523 PMAQI
15th Feb 2026504 PMAQI
15th Feb 2026665 PMAQI
15th Feb 2026926 PMAQI
15th Feb 2026827 PMAQI
15th Feb 2026328 PMAQI
15th Feb 2026339 PMAQI
15th Feb 20262910 PMAQI
15th Feb 20263611 PMAQI
16th Feb 20261812 AMAQI
16th Feb 2026221 AMAQI
16th Feb 2026292 AMAQI
16th Feb 2026363 AMAQI
16th Feb 2026304 AMAQI
16th Feb 2026385 AMAQI
16th Feb 2026426 AMAQI
17°C13/26°C
16th Feb 2026467 AMAQI
16th Feb 2026428 AMAQI
16th Feb 2026429 AMAQI
16th Feb 20264610 AMAQI
16th Feb 20263211 AMAQI
16th Feb 20263812 PMAQI
16th Feb 2026671 PMAQI
16th Feb 2026592 PMAQI
16th Feb 2026533 PMAQI
16th Feb 2026544 PMAQI
16th Feb 2026345 PMAQI
16th Feb 2026526 PMAQI
16th Feb 2026557 PMAQI
16th Feb 2026298 PMAQI
16th Feb 2026469 PMAQI
16th Feb 20262110 PMAQI
16th Feb 20262111 PMAQI
17th Feb 20261612 AMAQI
17th Feb 2026241 AMAQI
17th Feb 2026102 AMAQI
17th Feb 2026183 AMAQI
17th Feb 2026234 AMAQI
17th Feb 2026385 AMAQI
17th Feb 2026696 AMAQI
17°C9/28°C
17th Feb 2026507 AMAQI
17th Feb 2026288 AMAQI
17th Feb 2026389 AMAQI
17th Feb 20263410 AMAQI
17th Feb 20265711 AMAQI
17th Feb 20265812 PMAQI
17th Feb 2026631 PMAQI
17th Feb 2026652 PMAQI
17th Feb 2026683 PMAQI
17th Feb 2026644 PMAQI
17th Feb 2026565 PMAQI
17th Feb 2026736 PMAQI
17th Feb 2026697 PMAQI
17th Feb 2026288 PMAQI
17th Feb 2026289 PMAQI
17th Feb 20262610 PMAQI
17th Feb 20262411 PMAQI
18th Feb 20263412 AMAQI
18th Feb 2026291 AMAQI
18th Feb 2026332 AMAQI
18th Feb 2026233 AMAQI
18th Feb 2026284 AMAQI
18th Feb 2026155 AMAQI
18th Feb 2026306 AMAQI
20°C13/30°C
18th Feb 2026447 AMAQI
18th Feb 2026368 AMAQI
18th Feb 2026569 AMAQI
18th Feb 20262910 AMAQI
18th Feb 20267511 AMAQI
18th Feb 20265612 PMAQI
18th Feb 2026851 PMAQI
18th Feb 20261022 PMAQI
18th Feb 2026453 PMAQI
18th Feb 2026464 PMAQI
18th Feb 2026505 PMAQI
18th Feb 2026436 PMAQI
18th Feb 2026767 PMAQI
18th Feb 2026368 PMAQI
18th Feb 2026339 PMAQI
18th Feb 20263410 PMAQI
18th Feb 20263211 PMAQI
19th Feb 20263012 AMAQI
19th Feb 2026301 AMAQI
19th Feb 2026302 AMAQI
19th Feb 2026343 AMAQI
19th Feb 2026344 AMAQI
19th Feb 2026485 AMAQI
19th Feb 2026526 AMAQI
22°C18/29°C
19th Feb 2026537 AMAQI
19th Feb 2026548 AMAQI
19th Feb 2026669 AMAQI
19th Feb 20266010 AMAQI
19th Feb 20266811 AMAQI
19th Feb 20266812 PMAQI
19th Feb 20261351 PMAQI
19th Feb 2026882 PMAQI
19th Feb 2026543 PMAQI
19th Feb 2026484 PMAQI
19th Feb 2026495 PMAQI
19th Feb 2026506 PMAQI
19th Feb 2026587 PMAQI
19th Feb 2026528 PMAQI
19th Feb 2026529 PMAQI
19th Feb 20265110 PMAQI
19th Feb 20265211 PMAQI
20th Feb 20264812 AMAQI
20th Feb 2026471 AMAQI
20th Feb 2026472 AMAQI
20th Feb 2026443 AMAQI
20th Feb 2026444 AMAQI
20th Feb 2026445 AMAQI
20th Feb 2026426 AMAQI
22°C18/30°C
20th Feb 2026467 AMAQI
20th Feb 2026408 AMAQI
20th Feb 2026419 AMAQI
20th Feb 20264410 AMAQI
20th Feb 20264411 AMAQI
20th Feb 20265312 PMAQI
20th Feb 2026851 PMAQI
20th Feb 2026602 PMAQI
20th Feb 2026543 PMAQI
20th Feb 2026444 PMAQI
20th Feb 2026435 PMAQI
20th Feb 2026396 PMAQI
20th Feb 2026447 PMAQI
20th Feb 2026448 PMAQI
20th Feb 2026509 PMAQI
20th Feb 20264610 PMAQI
20th Feb 20264511 PMAQI
21st Feb 20264412 AMAQI
21st Feb 2026401 AMAQI
21st Feb 2026362 AMAQI
21st Feb 2026363 AMAQI
21st Feb 2026344 AMAQI
21st Feb 2026345 AMAQI
21st Feb 2026406 AMAQI
18°C14/22°C
21st Feb 2026387 AMAQI
21st Feb 2026368 AMAQI
21st Feb 2026369 AMAQI
21st Feb 20264510 AMAQI
21st Feb 20266211 AMAQI
21st Feb 20264012 PMAQI
21st Feb 2026811 PMAQI
21st Feb 2026922 PMAQI
21st Feb 2026403 PMAQI
21st Feb 2026304 PMAQI
21st Feb 2026335 PMAQI
21st Feb 2026456 PMAQI
21st Feb 2026737 PMAQI
21st Feb 2026278 PMAQI
21st Feb 2026209 PMAQI
21st Feb 20262010 PMAQI
21st Feb 20262011 PMAQI
22nd Feb 20262112 AMAQI
22nd Feb 2026201 AMAQI
22nd Feb 2026162 AMAQI
22nd Feb 2026163 AMAQI
22nd Feb 2026164 AMAQI
22nd Feb 2026115 AMAQI
22nd Feb 2026186 AMAQI
18°C12/26°C
22nd Feb 2026107 AMAQI
22nd Feb 202698 AMAQI
22nd Feb 2026229 AMAQI
22nd Feb 20262710 AMAQI
22nd Feb 20264011 AMAQI
22nd Feb 20264412 PMAQI
22nd Feb 2026381 PMAQI
22nd Feb 2026422 PMAQI
22nd Feb 2026343 PMAQI
22nd Feb 2026404 PMAQI
22nd Feb 2026345 PMAQI
22nd Feb 2026386 PMAQI
22nd Feb 2026367 PMAQI
22nd Feb 2026308 PMAQI
22nd Feb 2026339 PMAQI
22nd Feb 20263610 PMAQI
22nd Feb 20264211 PMAQI
23rd Feb 20264012 AMAQI
23rd Feb 2026191 AMAQI
23rd Feb 2026322 AMAQI
23rd Feb 2026443 AMAQI
23rd Feb 2026234 AMAQI
23rd Feb 2026125 AMAQI
23rd Feb 2026266 AMAQI
13°C6/20°C
23rd Feb 2026287 AMAQI
23rd Feb 2026128 AMAQI
23rd Feb 2026289 AMAQI
23rd Feb 20264810 AMAQI
23rd Feb 20266011 AMAQI
23rd Feb 20262912 PMAQI
23rd Feb 2026661 PMAQI
23rd Feb 2026732 PMAQI
23rd Feb 2026423 PMAQI
23rd Feb 2026374 PMAQI
23rd Feb 2026285 PMAQI
23rd Feb 2026556 PMAQI
23rd Feb 2026657 PMAQI
23rd Feb 2026308 PMAQI
23rd Feb 2026349 PMAQI
23rd Feb 20264010 PMAQI
23rd Feb 20263111 PMAQI
24th Feb 20263212 AMAQI
24th Feb 2026311 AMAQI
24th Feb 2026252 AMAQI
24th Feb 2026343 AMAQI
24th Feb 2026204 AMAQI
24th Feb 2026185 AMAQI
24th Feb 2026246 AMAQI
11°C3/19°C
24th Feb 2026207 AMAQI
24th Feb 2026288 AMAQI
24th Feb 2026369 AMAQI
24th Feb 20264510 AMAQI
24th Feb 20266011 AMAQI
24th Feb 20265012 PMAQI
24th Feb 2026921 PMAQI
24th Feb 2026792 PMAQI
24th Feb 2026443 PMAQI
24th Feb 2026424 PMAQI
24th Feb 2026595 PMAQI
24th Feb 2026706 PMAQI
24th Feb 2026527 PMAQI
24th Feb 2026398 PMAQI
24th Feb 2026409 PMAQI
24th Feb 20264610 PMAQI
24th Feb 20264211 PMAQI
25th Feb 20263212 AMAQI
25th Feb 2026321 AMAQI
25th Feb 2026232 AMAQI
25th Feb 2026253 AMAQI
25th Feb 2026344 AMAQI
25th Feb 2026385 AMAQI
25th Feb 2026216 AMAQI
14°C4/26°C
25th Feb 2026227 AMAQI
25th Feb 2026188 AMAQI
25th Feb 2026209 AMAQI
25th Feb 20262510 AMAQI
25th Feb 20263611 AMAQI
25th Feb 20264212 PMAQI
25th Feb 2026761 PMAQI
25th Feb 2026962 PMAQI
25th Feb 2026623 PMAQI
25th Feb 2026364 PMAQI
25th Feb 2026505 PMAQI
25th Feb 2026626 PMAQI
25th Feb 2026587 PMAQI
25th Feb 2026368 PMAQI
25th Feb 2026389 PMAQI
25th Feb 20264210 PMAQI
25th Feb 20264411 PMAQI
26th Feb 20265012 AMAQI
26th Feb 2026481 AMAQI
26th Feb 2026512 AMAQI
26th Feb 2026483 AMAQI
26th Feb 2026444 AMAQI
26th Feb 2026465 AMAQI
26th Feb 2026466 AMAQI
21°C13/33°C
26th Feb 2026437 AMAQI
26th Feb 2026468 AMAQI
26th Feb 2026509 AMAQI
26th Feb 20265210 AMAQI
26th Feb 20265411 AMAQI
26th Feb 20265112 PMAQI
26th Feb 2026431 PMAQI
26th Feb 2026482 PMAQI
26th Feb 2026393 PMAQI
26th Feb 2026364 PMAQI
26th Feb 2026405 PMAQI
26th Feb 2026536 PMAQI
26th Feb 2026687 PMAQI
26th Feb 2026388 PMAQI
26th Feb 2026349 PMAQI
26th Feb 20263810 PMAQI
26th Feb 20263611 PMAQI
27th Feb 20263412 AMAQI
27th Feb 2026341 AMAQI
27th Feb 2026362 AMAQI
27th Feb 2026343 AMAQI
27th Feb 2026304 AMAQI
27th Feb 2026305 AMAQI
27th Feb 2026366 AMAQI
23°C14/34°C
27th Feb 2026307 AMAQI
27th Feb 2026288 AMAQI
27th Feb 2026329 AMAQI
27th Feb 20263210 AMAQI
27th Feb 20263611 AMAQI
27th Feb 20263812 PMAQI
27th Feb 2026341 PMAQI
27th Feb 2026532 PMAQI
27th Feb 2026383 PMAQI
27th Feb 2026404 PMAQI
27th Feb 2026365 PMAQI
27th Feb 2026496 PMAQI
27th Feb 2026557 PMAQI
27th Feb 2026328 PMAQI
27th Feb 2026349 PMAQI
27th Feb 20264110 PMAQI
27th Feb 20263811 PMAQI
28th Feb 20263112 AMAQI
28th Feb 2026321 AMAQI
28th Feb 2026362 AMAQI
28th Feb 2026363 AMAQI
28th Feb 2026424 AMAQI
28th Feb 2026535 AMAQI
28th Feb 2026386 AMAQI
23°C15/32°C
28th Feb 2026307 AMAQI
28th Feb 2026348 AMAQI
28th Feb 2026319 AMAQI
28th Feb 20265410 AMAQI
28th Feb 20268111 AMAQI
28th Feb 20265812 PMAQI
28th Feb 2026491 PMAQI
28th Feb 2026452 PMAQI
28th Feb 2026563 PMAQI
28th Feb 2026354 PMAQI
28th Feb 2026315 PMAQI
28th Feb 2026386 PMAQI
28th Feb 2026387 PMAQI
28th Feb 2026308 PMAQI
28th Feb 2026369 PMAQI
28th Feb 20263410 PMAQI
28th Feb 20264411 PMAQI
1st Mar 20264212 AMAQI
1st Mar 2026601 AMAQI
1st Mar 2026582 AMAQI
1st Mar 2026643 AMAQI
1st Mar 2026444 AMAQI
1st Mar 2026445 AMAQI
1st Mar 2026466 AMAQI
22°C14/32°C
1st Mar 2026187 AMAQI
1st Mar 2026168 AMAQI
1st Mar 2026199 AMAQI
1st Mar 20265610 AMAQI
1st Mar 20264411 AMAQI
1st Mar 20265712 PMAQI
1st Mar 2026581 PMAQI
1st Mar 2026682 PMAQI
1st Mar 2026443 PMAQI
1st Mar 2026514 PMAQI
1st Mar 2026475 PMAQI
1st Mar 2026516 PMAQI
1st Mar 2026507 PMAQI
1st Mar 2026328 PMAQI
1st Mar 2026279 PMAQI
1st Mar 20263410 PMAQI
1st Mar 20263311 PMAQI
2nd Mar 20262812 AMAQI
2nd Mar 2026341 AMAQI
2nd Mar 2026382 AMAQI
2nd Mar 2026463 AMAQI
2nd Mar 2026514 AMAQI
2nd Mar 2026305 AMAQI
2nd Mar 2026326 AMAQI
23°C19/30°C
2nd Mar 2026327 AMAQI
2nd Mar 2026228 AMAQI
2nd Mar 2026369 AMAQI
2nd Mar 20266010 AMAQI
2nd Mar 20266411 AMAQI
2nd Mar 20268012 PMAQI
2nd Mar 2026781 PMAQI
2nd Mar 2026722 PMAQI
2nd Mar 2026553 PMAQI
2nd Mar 2026404 PMAQI
2nd Mar 2026445 PMAQI
2nd Mar 2026676 PMAQI
2nd Mar 2026957 PMAQI
2nd Mar 2026388 PMAQI
2nd Mar 2026509 PMAQI
2nd Mar 20264810 PMAQI
2nd Mar 20264211 PMAQI
3rd Mar 20264812 AMAQI
3rd Mar 2026301 AMAQI
3rd Mar 2026402 AMAQI
3rd Mar 2026213 AMAQI
3rd Mar 2026364 AMAQI
3rd Mar 2026305 AMAQI
3rd Mar 2026186 AMAQI
23°C19/31°C
3rd Mar 2026177 AMAQI
3rd Mar 2026358 AMAQI
3rd Mar 2026289 AMAQI
3rd Mar 20262710 AMAQI
3rd Mar 20262611 AMAQI
3rd Mar 20263212 PMAQI
3rd Mar 2026341 PMAQI
3rd Mar 2026492 PMAQI
3rd Mar 2026403 PMAQI
3rd Mar 2026364 PMAQI
3rd Mar 2026445 PMAQI
3rd Mar 2026546 PMAQI
3rd Mar 2026667 PMAQI
3rd Mar 2026388 PMAQI
3rd Mar 2026389 PMAQI
3rd Mar 20263410 PMAQI
3rd Mar 20262611 PMAQI
4th Mar 20262612 AMAQI
4th Mar 2026241 AMAQI
4th Mar 2026332 AMAQI
4th Mar 2026223 AMAQI
4th Mar 2026204 AMAQI
4th Mar 2026195 AMAQI
4th Mar 2026266 AMAQI
24°C19/32°C
4th Mar 2026327 AMAQI
4th Mar 2026288 AMAQI
4th Mar 2026289 AMAQI
4th Mar 20263710 AMAQI
4th Mar 20262911 AMAQI
4th Mar 20263012 PMAQI
4th Mar 2026581 PMAQI
4th Mar 2026632 PMAQI
4th Mar 2026543 PMAQI
4th Mar 2026574 PMAQI
4th Mar 2026595 PMAQI
4th Mar 2026626 PMAQI
4th Mar 2026607 PMAQI
4th Mar 2026468 PMAQI
4th Mar 2026429 PMAQI
4th Mar 20263210 PMAQI
4th Mar 20262711 PMAQI
5th Mar 20262912 AMAQI
5th Mar 2026381 AMAQI
5th Mar 2026312 AMAQI
5th Mar 2026323 AMAQI
5th Mar 2026274 AMAQI
5th Mar 2026305 AMAQI
5th Mar 2026296 AMAQI
25°C22/31°C
5th Mar 2026207 AMAQI
5th Mar 2026268 AMAQI
5th Mar 2026329 AMAQI
5th Mar 20263610 AMAQI
5th Mar 20263011 AMAQI
5th Mar 20263012 PMAQI
5th Mar 2026401 PMAQI
5th Mar 2026302 PMAQI
5th Mar 2026263 PMAQI
5th Mar 2026284 PMAQI
5th Mar 2026265 PMAQI
5th Mar 2026306 PMAQI
5th Mar 2026327 PMAQI
5th Mar 2026268 PMAQI
5th Mar 2026249 PMAQI
5th Mar 20262410 PMAQI
5th Mar 20262111 PMAQI
6th Mar 20261912 AMAQI
6th Mar 2026181 AMAQI
6th Mar 2026292 AMAQI
6th Mar 2026303 AMAQI
6th Mar 2026154 AMAQI
6th Mar 2026345 AMAQI
6th Mar 2026366 AMAQI
25°C21/31°C
6th Mar 2026357 AMAQI
6th Mar 2026198 AMAQI
6th Mar 2026409 AMAQI
6th Mar 20262310 AMAQI
6th Mar 20262611 AMAQI
6th Mar 20262512 PMAQI
6th Mar 2026341 PMAQI
6th Mar 2026282 PMAQI
6th Mar 2026303 PMAQI
6th Mar 2026364 PMAQI
6th Mar 2026395 PMAQI
6th Mar 2026386 PMAQI
6th Mar 2026407 PMAQI
6th Mar 2026328 PMAQI
6th Mar 2026329 PMAQI
6th Mar 20263010 PMAQI
6th Mar 20262911 PMAQI
7th Mar 20262812 AMAQI
7th Mar 2026291 AMAQI
7th Mar 2026262 AMAQI
7th Mar 2026273 AMAQI
7th Mar 2026304 AMAQI
7th Mar 2026285 AMAQI
7th Mar 2026266 AMAQI
25°C21/30°C
7th Mar 2026267 AMAQI
7 AM7th Mar 2026349 AMAQI
7th Mar 20262410 AMAQI
7th Mar 20264411 AMAQI
7th Mar 20264212 PMAQI
12 PM7th Mar 2026681 PMAQI
7th Mar 2026672 PMAQI
7th Mar 2026363 PMAQI
7th Mar 2026164 PMAQI
7th Mar 2026445 PMAQI
7th Mar 2026386 PMAQI
6 PM7th Mar 2026407 PMAQI
7th Mar 2026408 PMAQI
7th Mar 2026409 PMAQI
7th Mar 20262710 PMAQI
7th Mar 20262911 PMAQI
12 AM
6 AM
21°C15/25°C
Day time
Avg. Highest Time
1 PM - 2 PM
66AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
7 AM - 8 AM
30AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 PM to 2 PM (Avg. 66), while the lowest AQI was between 7 AM to 8 AM (Avg. 30).
Night time
Avg. Highest Time
7 PM
60AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
4 AM - 5 AM
30AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 PM to 7 PM (Avg. 60), while the lowest AQI was between 4 AM to 5 AM (Avg. 30).
2026 Days Vs Air Quality
Fish Hatchery Road, San Marcos, Texas, United States
2026
86%
57
14%
9
Total number of days with different AQI categories in last 67 days in 2026 (298 days remaining)
Good
57 DaysModerate
9 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 86%
Health Risk Level:
Low
In 2026, 86% of 67 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Fish Hatchery Road, San Marcos, Texas, United States
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
65AQI (US)
65AQI (US)
2nd January 2026
25AQI (US)
25AQI (US)
3rd January 2026
28AQI (US)
28AQI (US)
4th January 2026
42AQI (US)
42AQI (US)
5th January 2026
44AQI (US)
44AQI (US)
6th January 2026
47AQI (US)
47AQI (US)
7th January 2026
53AQI (US)
53AQI (US)
8th January 2026
50AQI (US)
50AQI (US)
9th January 2026
58AQI (US)
58AQI (US)
10th January 2026
23AQI (US)
23AQI (US)
11th January 2026
14AQI (US)
14AQI (US)
12th January 2026
34AQI (US)
34AQI (US)
13th January 2026
31AQI (US)
31AQI (US)
14th January 2026
21AQI (US)
21AQI (US)
15th January 2026
22AQI (US)
22AQI (US)
16th January 2026
19AQI (US)
19AQI (US)
17th January 2026
39AQI (US)
39AQI (US)
18th January 2026
28AQI (US)
28AQI (US)
19th January 2026
31AQI (US)
31AQI (US)
20th January 2026
31AQI (US)
31AQI (US)
21st January 2026
33AQI (US)
33AQI (US)
22nd January 2026
52AQI (US)
52AQI (US)
23rd January 2026
44AQI (US)
44AQI (US)
24th January 2026
47AQI (US)
47AQI (US)
25th January 2026
55AQI (US)
55AQI (US)
26th January 2026
48AQI (US)
48AQI (US)
27th January 2026
36AQI (US)
36AQI (US)
28th January 2026
51AQI (US)
51AQI (US)
29th January 2026
52AQI (US)
52AQI (US)
30th January 2026
53AQI (US)
53AQI (US)
31st January 2026
37AQI (US)
37AQI (US)
1st February 2026
46AQI (US)
46AQI (US)
2nd February 2026
45AQI (US)
45AQI (US)
3rd February 2026
43AQI (US)
43AQI (US)
4th February 2026
33AQI (US)
33AQI (US)
5th February 2026
42AQI (US)
42AQI (US)
6th February 2026
42AQI (US)
42AQI (US)
7th February 2026
42AQI (US)
42AQI (US)
8th February 2026
38AQI (US)
38AQI (US)
9th February 2026
43AQI (US)
43AQI (US)
10th February 2026
36AQI (US)
36AQI (US)
11th February 2026
28AQI (US)
28AQI (US)
12th February 2026
40AQI (US)
40AQI (US)
13th February 2026
40AQI (US)
40AQI (US)
14th February 2026
38AQI (US)
38AQI (US)
15th February 2026
38AQI (US)
38AQI (US)
16th February 2026
40AQI (US)
40AQI (US)
17th February 2026
43AQI (US)
43AQI (US)
18th February 2026
45AQI (US)
45AQI (US)
19th February 2026
55AQI (US)
55AQI (US)
20th February 2026
47AQI (US)
47AQI (US)
21st February 2026
42AQI (US)
42AQI (US)
22nd February 2026
28AQI (US)
28AQI (US)
23rd February 2026
38AQI (US)
38AQI (US)
24th February 2026
43AQI (US)
43AQI (US)
25th February 2026
40AQI (US)
40AQI (US)
26th February 2026
46AQI (US)
46AQI (US)
27th February 2026
37AQI (US)
37AQI (US)
28th February 2026
41AQI (US)
41AQI (US)
1st March 2026
44AQI (US)
44AQI (US)
2nd March 2026
49AQI (US)
49AQI (US)
3rd March 2026
35AQI (US)
35AQI (US)
4th March 2026
38AQI (US)
38AQI (US)
5th March 2026
29AQI (US)
29AQI (US)
6th March 2026
30AQI (US)
30AQI (US)
7th March 2026
35AQI (US)
35AQI (US)
8th March 2026
9th March 2026
10th March 2026
11th March 2026
12th March 2026
13th March 2026
14th March 2026
15th March 2026
16th March 2026
17th March 2026
18th March 2026
19th March 2026
20th March 2026
21st March 2026
22nd March 2026
23rd March 2026
24th March 2026
25th March 2026
26th March 2026
27th March 2026
28th March 2026
29th March 2026
30th March 2026
31st March 2026
1st April 2026
2nd April 2026
3rd April 2026
4th April 2026
5th April 2026
6th April 2026
7th April 2026
8th April 2026
9th April 2026
10th April 2026
11th April 2026
12th April 2026
13th April 2026
14th April 2026
15th April 2026
16th April 2026
17th April 2026
18th April 2026
19th April 2026
20th April 2026
21st April 2026
22nd April 2026
23rd April 2026
24th April 2026
25th April 2026
26th April 2026
27th April 2026
28th April 2026
29th April 2026
30th April 2026
1st May 2026
2nd May 2026
3rd May 2026
4th May 2026
5th May 2026
6th May 2026
7th May 2026
8th May 2026
9th May 2026
10th May 2026
11th May 2026
12th May 2026
13th May 2026
14th May 2026
15th May 2026
16th May 2026
17th May 2026
18th May 2026
19th May 2026
20th May 2026
21st May 2026
22nd May 2026
23rd May 2026
24th May 2026
25th May 2026
26th May 2026
27th May 2026
28th May 2026
29th May 2026
30th May 2026
31st May 2026
1st June 2026
2nd June 2026
3rd June 2026
4th June 2026
5th June 2026
6th June 2026
7th June 2026
8th June 2026
9th June 2026
10th June 2026
11th June 2026
12th June 2026
13th June 2026
14th June 2026
15th June 2026
16th June 2026
17th June 2026
18th June 2026
19th June 2026
20th June 2026
21st June 2026
22nd June 2026
23rd June 2026
24th June 2026
25th June 2026
26th June 2026
27th June 2026
28th June 2026
29th June 2026
30th June 2026
1st July 2026
2nd July 2026
3rd July 2026
4th July 2026
5th July 2026
6th July 2026
7th July 2026
8th July 2026
9th July 2026
10th July 2026
11th July 2026
12th July 2026
13th July 2026
14th July 2026
15th July 2026
16th July 2026
17th July 2026
18th July 2026
19th July 2026
20th July 2026
21st July 2026
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
39AQI (US)
41AQI (US)
37AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202640AQI (US)
23
8
27
1
7
57
9
Highest AQI (US) recorded in
February41AQI (US)
Lowest AQI (US) recorded in
March37AQI (US)
202542AQI (US)
4
2
20
10
19
12
22
8
23
8
30
1
29
1
19
12
26
4
24
7
216
65
Highest AQI (US) recorded in
October48AQI (US)
Lowest AQI (US) recorded in
August37AQI (US)
Most & Least Polluted Years Over the Last 2 Years
Most Polluted Year Recorded
2025(Avg.)
42AQI (US)Least Polluted Year Recorded
2026(Avg.)
40AQI (US)Fish Hatchery Road's annual 2026 AQI (US) (40) shows an average percentage change of -6.4% (improved AQI (US)) compared to previous years: 2025 (42).
