Watkins Mill State Park, Lawson, Missouri, 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+
August Air Quality Analysis
Watkins Mill State Park, Lawson, Missouri, United States
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Aug 2025
136AQILowest AQI recorded on
5th Aug 2025
49AQISame Day Analysis (9th August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 52 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 9th Aug - 10th Aug 2025
Watkins Mill State Park, Lawson, Missouri, United States
AQI
Day
Night
.
6 AM9th Aug 2025
8 PM
5 AM10th Aug 2025
Day time
Avg. Highest Time
12PM9th Aug
54AQI
Avg. Lowest Time
8AM9th Aug
50AQI
Night time
Avg. Highest Time
4AM10th Aug
54AQI
Avg. Lowest Time
5AM10th Aug
51AQI
In the last 24 hours,
Watkins Mill State Park's AQI reached its highest point of 54 at 12 PM during the Day, while the lowest point, 50, was recorded at 8 AM during the Day between 9th Aug and 10th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Watkins Mill State Park, Lawson, Missouri, United States
JulAug
11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th
Day
Night
11th Jul 2025366 AMAQI
11th Jul 2025387 AMAQI
11th Jul 2025438 AMAQI
11th Jul 2025489 AMAQI
11th Jul 20255010 AMAQI
11th Jul 20255211 AMAQI
11th Jul 20255012 PMAQI
11th Jul 2025521 PMAQI
11th Jul 2025522 PMAQI
11th Jul 2025523 PMAQI
11th Jul 2025524 PMAQI
11th Jul 2025515 PMAQI
11th Jul 2025516 PMAQI
11th Jul 2025477 PMAQI
11th Jul 2025448 PMAQI
11th Jul 2025459 PMAQI
11th Jul 20254310 PMAQI
11th Jul 20254411 PMAQI
12th Jul 20254112 AMAQI
12th Jul 2025361 AMAQI
12th Jul 2025282 AMAQI
12th Jul 2025283 AMAQI
12th Jul 2025274 AMAQI
12th Jul 2025215 AMAQI
--°C/°C
12th Jul 2025266 AMAQI
12th Jul 2025257 AMAQI
12th Jul 2025268 AMAQI
12th Jul 2025289 AMAQI
12th Jul 20252910 AMAQI
12th Jul 20253211 AMAQI
12th Jul 20253812 PMAQI
12th Jul 2025431 PMAQI
12th Jul 2025462 PMAQI
12th Jul 2025403 PMAQI
12th Jul 2025454 PMAQI
12th Jul 2025445 PMAQI
12th Jul 2025456 PMAQI
12th Jul 2025447 PMAQI
12th Jul 2025388 PMAQI
12th Jul 2025559 PMAQI
12th Jul 20255510 PMAQI
12th Jul 20255411 PMAQI
13th Jul 20255412 AMAQI
13th Jul 2025471 AMAQI
13th Jul 2025482 AMAQI
13th Jul 2025503 AMAQI
13th Jul 2025484 AMAQI
13th Jul 2025475 AMAQI
25°C18/32°C
13th Jul 2025466 AMAQI
13th Jul 2025447 AMAQI
13th Jul 2025448 AMAQI
13th Jul 2025449 AMAQI
13th Jul 20254910 AMAQI
13th Jul 20255311 AMAQI
13th Jul 20255512 PMAQI
13th Jul 2025541 PMAQI
13th Jul 2025542 PMAQI
13th Jul 2025503 PMAQI
13th Jul 2025524 PMAQI
13th Jul 2025535 PMAQI
13th Jul 2025526 PMAQI
13th Jul 2025527 PMAQI
13th Jul 2025488 PMAQI
13th Jul 2025499 PMAQI
13th Jul 20254810 PMAQI
13th Jul 20254711 PMAQI
14th Jul 20254612 AMAQI
14th Jul 2025441 AMAQI
14th Jul 2025412 AMAQI
14th Jul 2025403 AMAQI
14th Jul 2025384 AMAQI
14th Jul 2025375 AMAQI
26°C21/32°C
14th Jul 2025396 AMAQI
14th Jul 2025397 AMAQI
14th Jul 2025388 AMAQI
14th Jul 2025459 AMAQI
14th Jul 20255110 AMAQI
14th Jul 20255011 AMAQI
14th Jul 20255212 PMAQI
14th Jul 2025501 PMAQI
14th Jul 2025482 PMAQI
14th Jul 2025493 PMAQI
14th Jul 2025474 PMAQI
14th Jul 2025485 PMAQI
14th Jul 2025466 PMAQI
14th Jul 2025487 PMAQI
14th Jul 2025488 PMAQI
14th Jul 2025479 PMAQI
14th Jul 20254410 PMAQI
14th Jul 20254611 PMAQI
15th Jul 20254812 AMAQI
15th Jul 2025481 AMAQI
15th Jul 2025462 AMAQI
15th Jul 2025443 AMAQI
15th Jul 2025424 AMAQI
15th Jul 2025395 AMAQI
26°C21/33°C
15th Jul 2025426 AMAQI
15th Jul 2025427 AMAQI
15th Jul 2025488 AMAQI
15th Jul 2025419 AMAQI
15th Jul 20254210 AMAQI
15th Jul 20253911 AMAQI
15th Jul 20253812 PMAQI
15th Jul 2025371 PMAQI
15th Jul 2025392 PMAQI
15th Jul 2025403 PMAQI
15th Jul 2025404 PMAQI
15th Jul 2025425 PMAQI
15th Jul 2025406 PMAQI
15th Jul 2025437 PMAQI
15th Jul 2025448 PMAQI
15th Jul 2025409 PMAQI
15th Jul 20254110 PMAQI
15th Jul 20254011 PMAQI
16th Jul 20254012 AMAQI
16th Jul 2025411 AMAQI
16th Jul 2025382 AMAQI
16th Jul 2025383 AMAQI
16th Jul 2025364 AMAQI
16th Jul 2025355 AMAQI
27°C19/34°C
16th Jul 2025406 AMAQI
16th Jul 2025377 AMAQI
16th Jul 2025308 AMAQI
16th Jul 2025299 AMAQI
16th Jul 20253010 AMAQI
16th Jul 20253211 AMAQI
16th Jul 20252912 PMAQI
16th Jul 2025291 PMAQI
16th Jul 2025332 PMAQI
16th Jul 2025363 PMAQI
16th Jul 2025384 PMAQI
16th Jul 2025425 PMAQI
16th Jul 2025416 PMAQI
16th Jul 2025407 PMAQI
16th Jul 2025398 PMAQI
16th Jul 2025429 PMAQI
16th Jul 20254010 PMAQI
16th Jul 20253811 PMAQI
17th Jul 20253412 AMAQI
17th Jul 2025321 AMAQI
17th Jul 2025322 AMAQI
17th Jul 2025343 AMAQI
17th Jul 2025324 AMAQI
17th Jul 2025245 AMAQI
28°C24/36°C
17th Jul 2025256 AMAQI
17th Jul 2025237 AMAQI
17th Jul 2025278 AMAQI
17th Jul 2025279 AMAQI
17th Jul 20253410 AMAQI
17th Jul 20253211 AMAQI
17th Jul 20253412 PMAQI
17th Jul 2025341 PMAQI
17th Jul 2025302 PMAQI
17th Jul 2025303 PMAQI
17th Jul 2025304 PMAQI
17th Jul 2025285 PMAQI
17th Jul 2025286 PMAQI
17th Jul 2025287 PMAQI
17th Jul 2025278 PMAQI
17th Jul 2025289 PMAQI
17th Jul 20252810 PMAQI
17th Jul 20252611 PMAQI
18th Jul 20252712 AMAQI
18th Jul 2025271 AMAQI
18th Jul 2025322 AMAQI
18th Jul 2025243 AMAQI
18th Jul 2025244 AMAQI
18th Jul 2025295 AMAQI
24°C20/28°C
18th Jul 2025286 AMAQI
18th Jul 2025267 AMAQI
18th Jul 2025278 AMAQI
18th Jul 2025269 AMAQI
18th Jul 20252810 AMAQI
18th Jul 20253411 AMAQI
18th Jul 20253112 PMAQI
18th Jul 2025321 PMAQI
18th Jul 2025332 PMAQI
18th Jul 2025343 PMAQI
18th Jul 2025354 PMAQI
18th Jul 2025355 PMAQI
18th Jul 2025346 PMAQI
18th Jul 2025307 PMAQI
18th Jul 2025338 PMAQI
18th Jul 2025399 PMAQI
18th Jul 20254010 PMAQI
18th Jul 20254011 PMAQI
19th Jul 20254012 AMAQI
19th Jul 2025441 AMAQI
19th Jul 2025562 AMAQI
19th Jul 2025573 AMAQI
19th Jul 2025584 AMAQI
19th Jul 2025585 AMAQI
25°C21/32°C
19th Jul 2025586 AMAQI
19th Jul 2025607 AMAQI
19th Jul 2025598 AMAQI
19th Jul 2025589 AMAQI
19th Jul 20255810 AMAQI
19th Jul 20255711 AMAQI
19th Jul 20255812 PMAQI
19th Jul 2025571 PMAQI
19th Jul 2025552 PMAQI
19th Jul 2025543 PMAQI
19th Jul 2025544 PMAQI
19th Jul 2025545 PMAQI
19th Jul 2025546 PMAQI
19th Jul 2025547 PMAQI
19th Jul 2025558 PMAQI
19th Jul 2025539 PMAQI
19th Jul 20255210 PMAQI
19th Jul 20255211 PMAQI
20th Jul 20255312 AMAQI
20th Jul 2025501 AMAQI
20th Jul 2025402 AMAQI
20th Jul 2025383 AMAQI
20th Jul 2025414 AMAQI
20th Jul 2025415 AMAQI
28°C23/35°C
20th Jul 2025406 AMAQI
20th Jul 2025447 AMAQI
20th Jul 2025388 AMAQI
20th Jul 2025429 AMAQI
20th Jul 20254610 AMAQI
20th Jul 20254611 AMAQI
20th Jul 20254712 PMAQI
20th Jul 2025461 PMAQI
20th Jul 2025492 PMAQI
20th Jul 2025503 PMAQI
20th Jul 2025504 PMAQI
20th Jul 2025485 PMAQI
20th Jul 2025506 PMAQI
20th Jul 2025487 PMAQI
20th Jul 2025478 PMAQI
20th Jul 2025469 PMAQI
20th Jul 20254810 PMAQI
20th Jul 20254811 PMAQI
21st Jul 20254812 AMAQI
21st Jul 2025491 AMAQI
21st Jul 2025502 AMAQI
21st Jul 2025503 AMAQI
21st Jul 2025444 AMAQI
21st Jul 2025385 AMAQI
30°C25/36°C
21st Jul 2025406 AMAQI
21st Jul 2025407 AMAQI
21st Jul 2025458 AMAQI
21st Jul 2025459 AMAQI
21st Jul 20254010 AMAQI
21st Jul 20253711 AMAQI
21st Jul 20253612 PMAQI
21st Jul 2025341 PMAQI
21st Jul 2025342 PMAQI
21st Jul 2025363 PMAQI
21st Jul 2025384 PMAQI
21st Jul 2025375 PMAQI
21st Jul 2025366 PMAQI
21st Jul 2025417 PMAQI
21st Jul 2025408 PMAQI
21st Jul 2025319 PMAQI
21st Jul 20253410 PMAQI
21st Jul 20253311 PMAQI
22nd Jul 20253612 AMAQI
22nd Jul 2025381 AMAQI
22nd Jul 2025342 AMAQI
22nd Jul 2025333 AMAQI
22nd Jul 2025344 AMAQI
22nd Jul 2025315 AMAQI
28°C25/32°C
22nd Jul 2025366 AMAQI
22nd Jul 2025357 AMAQI
22nd Jul 2025328 AMAQI
22nd Jul 2025329 AMAQI
22nd Jul 20253210 AMAQI
22nd Jul 20253711 AMAQI
22nd Jul 20254012 PMAQI
22nd Jul 2025431 PMAQI
22nd Jul 2025462 PMAQI
22nd Jul 2025483 PMAQI
22nd Jul 2025474 PMAQI
22nd Jul 2025485 PMAQI
22nd Jul 2025486 PMAQI
22nd Jul 2025397 PMAQI
22nd Jul 2025388 PMAQI
22nd Jul 2025469 PMAQI
22nd Jul 20254710 PMAQI
22nd Jul 20255011 PMAQI
23rd Jul 20254812 AMAQI
23rd Jul 2025491 AMAQI
23rd Jul 2025562 AMAQI
23rd Jul 2025543 AMAQI
23rd Jul 2025544 AMAQI
23rd Jul 2025545 AMAQI
29°C23/36°C
23rd Jul 2025546 AMAQI
23rd Jul 2025557 AMAQI
23rd Jul 2025558 AMAQI
23rd Jul 2025549 AMAQI
23rd Jul 20255210 AMAQI
23rd Jul 20255111 AMAQI
23rd Jul 20254812 PMAQI
23rd Jul 2025491 PMAQI
23rd Jul 2025512 PMAQI
23rd Jul 2025523 PMAQI
23rd Jul 2025514 PMAQI
23rd Jul 2025515 PMAQI
23rd Jul 2025526 PMAQI
23rd Jul 2025537 PMAQI
23rd Jul 2025528 PMAQI
23rd Jul 2025539 PMAQI
23rd Jul 20255310 PMAQI
23rd Jul 20255211 PMAQI
24th Jul 20255212 AMAQI
24th Jul 2025511 AMAQI
24th Jul 2025372 AMAQI
24th Jul 2025383 AMAQI
24th Jul 2025354 AMAQI
24th Jul 2025305 AMAQI
29°C22/36°C
24th Jul 2025326 AMAQI
24th Jul 2025367 AMAQI
24th Jul 2025368 AMAQI
24th Jul 2025369 AMAQI
24th Jul 20253910 AMAQI
24th Jul 20254911 AMAQI
24th Jul 20253812 PMAQI
24th Jul 2025401 PMAQI
24th Jul 2025422 PMAQI
24th Jul 2025433 PMAQI
24th Jul 2025434 PMAQI
24th Jul 2025405 PMAQI
24th Jul 2025406 PMAQI
24th Jul 2025417 PMAQI
24th Jul 2025388 PMAQI
24th Jul 2025329 PMAQI
24th Jul 20253410 PMAQI
24th Jul 20253511 PMAQI
25th Jul 20253312 AMAQI
25th Jul 2025311 AMAQI
25th Jul 2025202 AMAQI
25th Jul 2025203 AMAQI
25th Jul 2025214 AMAQI
25th Jul 2025185 AMAQI
27°C23/33°C
25th Jul 2025206 AMAQI
25th Jul 2025227 AMAQI
25th Jul 2025208 AMAQI
25th Jul 2025209 AMAQI
25th Jul 20252010 AMAQI
25th Jul 20252411 AMAQI
25th Jul 20252512 PMAQI
25th Jul 2025241 PMAQI
25th Jul 2025232 PMAQI
25th Jul 2025233 PMAQI
25th Jul 2025264 PMAQI
25th Jul 2025265 PMAQI
25th Jul 2025256 PMAQI
25th Jul 2025247 PMAQI
25th Jul 2025268 PMAQI
25th Jul 2025289 PMAQI
25th Jul 20252910 PMAQI
25th Jul 20252711 PMAQI
26th Jul 20252912 AMAQI
26th Jul 2025321 AMAQI
26th Jul 2025352 AMAQI
26th Jul 2025353 AMAQI
26th Jul 2025324 AMAQI
26th Jul 2025385 AMAQI
25°C22/32°C
26th Jul 2025346 AMAQI
26th Jul 2025347 AMAQI
26th Jul 2025348 AMAQI
26th Jul 2025339 AMAQI
26th Jul 20253210 AMAQI
26th Jul 20253311 AMAQI
26th Jul 20253812 PMAQI
26th Jul 2025421 PMAQI
26th Jul 2025422 PMAQI
26th Jul 2025423 PMAQI
26th Jul 2025404 PMAQI
26th Jul 2025415 PMAQI
26th Jul 2025386 PMAQI
26th Jul 2025387 PMAQI
26th Jul 2025398 PMAQI
26th Jul 2025439 PMAQI
26th Jul 20254110 PMAQI
26th Jul 20254111 PMAQI
27th Jul 20253812 AMAQI
27th Jul 2025381 AMAQI
27th Jul 2025342 AMAQI
27th Jul 2025363 AMAQI
27th Jul 2025384 AMAQI
27th Jul 2025435 AMAQI
27°C23/34°C
27th Jul 2025416 AMAQI
27th Jul 2025427 AMAQI
27th Jul 2025438 AMAQI
27th Jul 2025399 AMAQI
27th Jul 20254010 AMAQI
27th Jul 20254111 AMAQI
27th Jul 20254012 PMAQI
27th Jul 2025401 PMAQI
27th Jul 2025382 PMAQI
27th Jul 2025393 PMAQI
27th Jul 2025384 PMAQI
27th Jul 2025395 PMAQI
27th Jul 2025396 PMAQI
27th Jul 2025407 PMAQI
27th Jul 2025428 PMAQI
27th Jul 2025409 PMAQI
27th Jul 20254210 PMAQI
27th Jul 20254111 PMAQI
28th Jul 20254112 AMAQI
28th Jul 2025411 AMAQI
28th Jul 2025362 AMAQI
28th Jul 2025363 AMAQI
28th Jul 2025384 AMAQI
28th Jul 2025455 AMAQI
30°C24/37°C
28th Jul 2025466 AMAQI
28th Jul 2025437 AMAQI
28th Jul 2025408 AMAQI
28th Jul 2025409 AMAQI
28th Jul 20253810 AMAQI
28th Jul 20253711 AMAQI
28th Jul 20254112 PMAQI
28th Jul 2025431 PMAQI
28th Jul 2025442 PMAQI
28th Jul 2025443 PMAQI
28th Jul 2025454 PMAQI
28th Jul 2025445 PMAQI
28th Jul 2025446 PMAQI
28th Jul 2025427 PMAQI
28th Jul 2025428 PMAQI
28th Jul 2025439 PMAQI
28th Jul 20254010 PMAQI
28th Jul 20254111 PMAQI
29th Jul 20254212 AMAQI
29th Jul 2025431 AMAQI
29th Jul 2025372 AMAQI
29th Jul 2025383 AMAQI
29th Jul 2025404 AMAQI
29th Jul 2025375 AMAQI
30°C25/37°C
29th Jul 2025406 AMAQI
29th Jul 2025397 AMAQI
29th Jul 2025428 AMAQI
29th Jul 2025489 AMAQI
29th Jul 20254610 AMAQI
29th Jul 20254811 AMAQI
29th Jul 20254712 PMAQI
29th Jul 2025421 PMAQI
29th Jul 2025432 PMAQI
29th Jul 2025443 PMAQI
29th Jul 2025424 PMAQI
29th Jul 2025435 PMAQI
29th Jul 2025436 PMAQI
29th Jul 2025447 PMAQI
29th Jul 2025428 PMAQI
29th Jul 2025419 PMAQI
29th Jul 20254310 PMAQI
29th Jul 20254511 PMAQI
30th Jul 20254712 AMAQI
30th Jul 2025481 AMAQI
30th Jul 2025462 AMAQI
30th Jul 2025443 AMAQI
30th Jul 2025444 AMAQI
30th Jul 2025445 AMAQI
31°C24/38°C
30th Jul 2025426 AMAQI
30th Jul 2025407 AMAQI
30th Jul 2025308 AMAQI
30th Jul 2025299 AMAQI
30th Jul 20253110 AMAQI
30th Jul 20253011 AMAQI
30th Jul 20252612 PMAQI
30th Jul 2025301 PMAQI
30th Jul 2025292 PMAQI
30th Jul 2025283 PMAQI
30th Jul 2025284 PMAQI
30th Jul 2025285 PMAQI
30th Jul 2025286 PMAQI
30th Jul 2025287 PMAQI
30th Jul 2025288 PMAQI
30th Jul 2025319 PMAQI
30th Jul 20253410 PMAQI
30th Jul 20253311 PMAQI
31st Jul 20253312 AMAQI
31st Jul 2025301 AMAQI
31st Jul 2025232 AMAQI
31st Jul 2025223 AMAQI
31st Jul 2025204 AMAQI
31st Jul 2025185 AMAQI
28°C23/35°C
31st Jul 2025186 AMAQI
31st Jul 2025227 AMAQI
31st Jul 2025228 AMAQI
31st Jul 2025239 AMAQI
31st Jul 20252510 AMAQI
31st Jul 20252011 AMAQI
31st Jul 20252112 PMAQI
31st Jul 2025201 PMAQI
31st Jul 2025222 PMAQI
31st Jul 2025233 PMAQI
31st Jul 2025294 PMAQI
31st Jul 2025395 PMAQI
31st Jul 2025476 PMAQI
31st Jul 2025237 PMAQI
31st Jul 2025458 PMAQI
31st Jul 2025759 PMAQI
31st Jul 20258810 PMAQI
31st Jul 202510411 PMAQI
1st Aug 202510812 AMAQI
1st Aug 20251221 AMAQI
1st Aug 20251242 AMAQI
1st Aug 20251173 AMAQI
1st Aug 20251224 AMAQI
1st Aug 20251455 AMAQI
23°C20/27°C
1st Aug 20251376 AMAQI
1st Aug 20251467 AMAQI
1st Aug 20251468 AMAQI
1st Aug 20251489 AMAQI
1st Aug 202515010 AMAQI
1st Aug 202515211 AMAQI
1st Aug 202515312 PMAQI
1st Aug 20251501 PMAQI
1st Aug 20251502 PMAQI
1st Aug 20251523 PMAQI
1st Aug 20251444 PMAQI
1st Aug 20251375 PMAQI
1st Aug 20251426 PMAQI
1st Aug 20251427 PMAQI
1st Aug 20251438 PMAQI
1st Aug 20251299 PMAQI
1st Aug 202512610 PMAQI
1st Aug 202513011 PMAQI
2nd Aug 202512112 AMAQI
2nd Aug 20251161 AMAQI
2nd Aug 20251162 AMAQI
2nd Aug 20251183 AMAQI
2nd Aug 20251214 AMAQI
2nd Aug 20251125 AMAQI
20°C14/26°C
2nd Aug 20251136 AMAQI
2nd Aug 20251137 AMAQI
2nd Aug 20251148 AMAQI
2nd Aug 20251069 AMAQI
2nd Aug 202510410 AMAQI
2nd Aug 20259811 AMAQI
2nd Aug 20259712 PMAQI
2nd Aug 2025941 PMAQI
2nd Aug 2025922 PMAQI
2nd Aug 2025903 PMAQI
2nd Aug 2025904 PMAQI
2nd Aug 2025865 PMAQI
2nd Aug 2025896 PMAQI
2nd Aug 20251107 PMAQI
2nd Aug 2025988 PMAQI
2nd Aug 2025909 PMAQI
2nd Aug 20258810 PMAQI
2nd Aug 20259111 PMAQI
3rd Aug 20259012 AMAQI
3rd Aug 2025951 AMAQI
3rd Aug 2025942 AMAQI
3rd Aug 2025943 AMAQI
3rd Aug 2025904 AMAQI
3rd Aug 2025855 AMAQI
21°C14/26°C
3rd Aug 2025816 AMAQI
3rd Aug 2025807 AMAQI
3rd Aug 2025748 AMAQI
3rd Aug 2025669 AMAQI
3rd Aug 20256610 AMAQI
3rd Aug 20256311 AMAQI
3rd Aug 20255912 PMAQI
3rd Aug 2025581 PMAQI
3rd Aug 2025562 PMAQI
3rd Aug 2025563 PMAQI
3rd Aug 2025564 PMAQI
3rd Aug 2025575 PMAQI
3rd Aug 2025576 PMAQI
3rd Aug 2025727 PMAQI
3rd Aug 2025648 PMAQI
3rd Aug 2025589 PMAQI
3rd Aug 20255610 PMAQI
3rd Aug 20255611 PMAQI
4th Aug 20255512 AMAQI
4th Aug 2025551 AMAQI
4th Aug 2025542 AMAQI
4th Aug 2025563 AMAQI
4th Aug 2025544 AMAQI
4th Aug 2025525 AMAQI
19°C12/25°C
4th Aug 2025546 AMAQI
4th Aug 2025537 AMAQI
4th Aug 2025538 AMAQI
4th Aug 2025549 AMAQI
4th Aug 20255310 AMAQI
4th Aug 20255211 AMAQI
4th Aug 20255312 PMAQI
4th Aug 2025521 PMAQI
4th Aug 2025512 PMAQI
4th Aug 2025483 PMAQI
4th Aug 2025504 PMAQI
4th Aug 2025525 PMAQI
4th Aug 2025506 PMAQI
4th Aug 2025527 PMAQI
4th Aug 2025528 PMAQI
4th Aug 2025529 PMAQI
4th Aug 20255210 PMAQI
4th Aug 20255211 PMAQI
5th Aug 20255212 AMAQI
5th Aug 2025531 AMAQI
5th Aug 2025522 AMAQI
5th Aug 2025523 AMAQI
5th Aug 2025524 AMAQI
5th Aug 2025525 AMAQI
21°C15/26°C
5th Aug 2025536 AMAQI
5th Aug 2025537 AMAQI
5th Aug 2025548 AMAQI
5th Aug 2025559 AMAQI
5th Aug 20255110 AMAQI
5th Aug 20255011 AMAQI
5th Aug 20255112 PMAQI
5th Aug 2025481 PMAQI
5th Aug 2025432 PMAQI
5th Aug 2025403 PMAQI
5th Aug 2025464 PMAQI
5th Aug 2025475 PMAQI
5th Aug 2025436 PMAQI
5th Aug 2025527 PMAQI
5th Aug 2025488 PMAQI
5th Aug 2025419 PMAQI
5th Aug 20254410 PMAQI
5th Aug 20255011 PMAQI
6th Aug 20255212 AMAQI
6th Aug 2025521 AMAQI
6th Aug 2025502 AMAQI
6th Aug 2025523 AMAQI
6th Aug 2025524 AMAQI
6th Aug 2025495 AMAQI
23°C16/31°C
6th Aug 2025506 AMAQI
6th Aug 2025547 AMAQI
6th Aug 2025558 AMAQI
6th Aug 2025559 AMAQI
6th Aug 20255610 AMAQI
6th Aug 20255711 AMAQI
6th Aug 20255812 PMAQI
6th Aug 2025571 PMAQI
6th Aug 2025542 PMAQI
6th Aug 2025523 PMAQI
6th Aug 2025514 PMAQI
6th Aug 2025565 PMAQI
6th Aug 2025566 PMAQI
6th Aug 2025527 PMAQI
6th Aug 2025558 PMAQI
6th Aug 2025569 PMAQI
6th Aug 20255610 PMAQI
6th Aug 20255811 PMAQI
7th Aug 20255712 AMAQI
7th Aug 2025561 AMAQI
7th Aug 2025532 AMAQI
7th Aug 2025523 AMAQI
7th Aug 2025524 AMAQI
7th Aug 2025555 AMAQI
26°C18/34°C
7th Aug 2025566 AMAQI
7th Aug 2025557 AMAQI
7th Aug 2025568 AMAQI
7th Aug 2025569 AMAQI
7th Aug 20255710 AMAQI
7th Aug 20255711 AMAQI
7th Aug 20255612 PMAQI
7th Aug 2025551 PMAQI
7th Aug 2025562 PMAQI
7th Aug 2025573 PMAQI
7th Aug 2025574 PMAQI
7th Aug 2025565 PMAQI
7th Aug 2025566 PMAQI
7th Aug 2025577 PMAQI
7th Aug 2025568 PMAQI
7th Aug 2025549 PMAQI
7th Aug 20255510 PMAQI
7th Aug 20255511 PMAQI
8th Aug 20255612 AMAQI
8th Aug 2025551 AMAQI
8th Aug 2025542 AMAQI
8th Aug 2025553 AMAQI
8th Aug 2025544 AMAQI
8th Aug 2025525 AMAQI
28°C21/35°C
8th Aug 2025506 AMAQI
8th Aug 2025527 AMAQI
8th Aug 2025548 AMAQI
8th Aug 2025549 AMAQI
8th Aug 20255410 AMAQI
8th Aug 20255511 AMAQI
8th Aug 20255212 PMAQI
8th Aug 2025521 PMAQI
8th Aug 2025522 PMAQI
8th Aug 2025543 PMAQI
8th Aug 2025534 PMAQI
8th Aug 2025535 PMAQI
8th Aug 2025526 PMAQI
8th Aug 2025547 PMAQI
8th Aug 2025548 PMAQI
8th Aug 2025549 PMAQI
8th Aug 20255310 PMAQI
8th Aug 20255411 PMAQI
9th Aug 20255412 AMAQI
9th Aug 2025541 AMAQI
9th Aug 2025522 AMAQI
9th Aug 2025523 AMAQI
9th Aug 2025524 AMAQI
9th Aug 2025515 AMAQI
29°C23/36°C
9th Aug 2025526 AMAQI
9th Aug 2025507 AMAQI
9th Aug 2025508 AMAQI
9th Aug 2025529 AMAQI
9th Aug 20255210 AMAQI
9th Aug 20255311 AMAQI
9th Aug 20255412 PMAQI
9th Aug 2025541 PMAQI
9th Aug 2025522 PMAQI
9th Aug 2025523 PMAQI
9th Aug 2025534 PMAQI
9th Aug 2025535 PMAQI
9th Aug 2025536 PMAQI
9th Aug 2025537 PMAQI
9th Aug 2025538 PMAQI
9th Aug 2025539 PMAQI
9th Aug 20255310 PMAQI
9th Aug 20255211 PMAQI
10th Aug 20255312 AMAQI
10th Aug 2025521 AMAQI
10th Aug 2025532 AMAQI
10th Aug 2025533 AMAQI
10th Aug 2025544 AMAQI
10th Aug 2025515 AMAQI
31°C26/37°C
10th Aug 2025546 AMAQI
6 AM10th Aug 2025507 AMAQI
10th Aug 2025428 AMAQI
10th Aug 2025349 AMAQI
10th Aug 20253210 AMAQI
10th Aug 20253511 AMAQI
10th Aug 20253512 PMAQI
10th Aug 2025381 PMAQI
1 PM10th Aug 2025382 PMAQI
10th Aug 2025403 PMAQI
10th Aug 2025384 PMAQI
10th Aug 2025405 PMAQI
10th Aug 2025416 PMAQI
10th Aug 2025437 PMAQI
10th Aug 2025448 PMAQI
8 PM10th Aug 2025429 PMAQI
1 AM
5 AM
29°C26/33°C
Day time
Avg. Highest Time
6 AM - 8 PM
48AQI
15 hours / Day
450 hours / Month
Avg. Lowest Time
6 AM - 8 PM
48AQI
15 hours / Day
450 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 8 PM (Avg. 48), while the lowest AQI was between 6 AM to 8 PM (Avg. 48).
Night time
Avg. Highest Time
12 AM - 11 PM
49AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 5 AM
49AQI
6 hours / Day
180 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 49), while the lowest AQI was between 12 AM to 5 AM (Avg. 49).
2025 Days Vs Air Quality
Watkins Mill State Park, Lawson, Missouri, United States
2025
83%
113
15%
21
1%
2
Total number of days with different AQI categories in last 223 days in 2025 (142 days remaining)
Good
113 DaysModerate
21 DaysPoor
2 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 83%
Health Risk Level:
Low
In 2025, 83% of 223 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
Watkins Mill State Park, Lawson, Missouri, United States
AQI levels in 2025
AQI
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.
1st March 2025
40AQI
40AQI
2nd March 2025
29AQI
29AQI
3rd March 2025
25AQI
25AQI
4th March 2025
19AQI
19AQI
5th March 2025
18AQI
18AQI
1st April 2025
21AQI
21AQI
2nd April 2025
30AQI
30AQI
3rd April 2025
19AQI
19AQI
4th April 2025
23AQI
23AQI
5th April 2025
25AQI
25AQI
6th April 2025
20AQI
20AQI
7th April 2025
33AQI
33AQI
8th April 2025
24AQI
24AQI
9th April 2025
38AQI
38AQI
10th April 2025
31AQI
31AQI
11th April 2025
34AQI
34AQI
12th April 2025
59AQI
59AQI
13th April 2025
51AQI
51AQI
14th April 2025
30AQI
30AQI
15th April 2025
27AQI
27AQI
16th April 2025
54AQI
54AQI
17th April 2025
54AQI
54AQI
18th April 2025
47AQI
47AQI
19th April 2025
28AQI
28AQI
20th April 2025
19AQI
19AQI
21st April 2025
27AQI
27AQI
22nd April 2025
22AQI
22AQI
23rd April 2025
26AQI
26AQI
24th April 2025
35AQI
35AQI
25th April 2025
30AQI
30AQI
26th April 2025
16AQI
16AQI
27th April 2025
23AQI
23AQI
28th April 2025
36AQI
36AQI
29th April 2025
20AQI
20AQI
30th April 2025
17AQI
17AQI
1st May 2025
20AQI
20AQI
2nd May 2025
19AQI
19AQI
3rd May 2025
18AQI
18AQI
4th May 2025
23AQI
23AQI
5th May 2025
27AQI
27AQI
6th May 2025
25AQI
25AQI
7th May 2025
26AQI
26AQI
8th May 2025
30AQI
30AQI
9th May 2025
27AQI
27AQI
10th May 2025
29AQI
29AQI
11th May 2025
40AQI
40AQI
12th May 2025
31AQI
31AQI
13th May 2025
30AQI
30AQI
14th May 2025
32AQI
32AQI
15th May 2025
54AQI
54AQI
16th May 2025
34AQI
34AQI
17th May 2025
26AQI
26AQI
18th May 2025
23AQI
23AQI
19th May 2025
27AQI
27AQI
20th May 2025
17AQI
17AQI
21st May 2025
14AQI
14AQI
22nd May 2025
16AQI
16AQI
23rd May 2025
17AQI
17AQI
24th May 2025
19AQI
19AQI
25th May 2025
27AQI
27AQI
26th May 2025
23AQI
23AQI
27th May 2025
21AQI
21AQI
28th May 2025
22AQI
22AQI
29th May 2025
20AQI
20AQI
30th May 2025
26AQI
26AQI
31st May 2025
28AQI
28AQI
1st June 2025
38AQI
38AQI
2nd June 2025
47AQI
47AQI
3rd June 2025
31AQI
31AQI
4th June 2025
66AQI
66AQI
5th June 2025
53AQI
53AQI
6th June 2025
52AQI
52AQI
7th June 2025
37AQI
37AQI
8th June 2025
45AQI
45AQI
9th June 2025
53AQI
53AQI
10th June 2025
60AQI
60AQI
11th June 2025
56AQI
56AQI
12th June 2025
50AQI
50AQI
13th June 2025
46AQI
46AQI
14th June 2025
30AQI
30AQI
15th June 2025
33AQI
33AQI
16th June 2025
42AQI
42AQI
17th June 2025
33AQI
33AQI
18th June 2025
26AQI
26AQI
19th June 2025
25AQI
25AQI
20th June 2025
31AQI
31AQI
21st June 2025
39AQI
39AQI
22nd June 2025
43AQI
43AQI
23rd June 2025
41AQI
41AQI
24th June 2025
37AQI
37AQI
25th June 2025
36AQI
36AQI
26th June 2025
29AQI
29AQI
27th June 2025
25AQI
25AQI
28th June 2025
21AQI
21AQI
29th June 2025
23AQI
23AQI
30th June 2025
23AQI
23AQI
1st July 2025
29AQI
29AQI
2nd July 2025
37AQI
37AQI
3rd July 2025
38AQI
38AQI
4th July 2025
51AQI
51AQI
5th July 2025
61AQI
61AQI
6th July 2025
49AQI
49AQI
7th July 2025
33AQI
33AQI
8th July 2025
29AQI
29AQI
9th July 2025
25AQI
25AQI
10th July 2025
32AQI
32AQI
11th July 2025
45AQI
45AQI
12th July 2025
38AQI
38AQI
13th July 2025
49AQI
49AQI
14th July 2025
45AQI
45AQI
15th July 2025
42AQI
42AQI
16th July 2025
37AQI
37AQI
17th July 2025
29AQI
29AQI
18th July 2025
31AQI
31AQI
19th July 2025
55AQI
55AQI
20th July 2025
46AQI
46AQI
21st July 2025
40AQI
40AQI
22nd July 2025
39AQI
39AQI
23rd July 2025
52AQI
52AQI
24th July 2025
39AQI
39AQI
25th July 2025
24AQI
24AQI
26th July 2025
37AQI
37AQI
27th July 2025
40AQI
40AQI
28th July 2025
41AQI
41AQI
29th July 2025
42AQI
42AQI
30th July 2025
35AQI
35AQI
31st July 2025
36AQI
36AQI
1st August 2025
136AQI
136AQI
2nd August 2025
104AQI
104AQI
3rd August 2025
71AQI
71AQI
4th August 2025
53AQI
53AQI
5th August 2025
49AQI
49AQI
6th August 2025
54AQI
54AQI
7th August 2025
55AQI
55AQI
8th August 2025
53AQI
53AQI
9th August 2025
52AQI
52AQI
26AQI
31AQI
26AQI
39AQI
40AQI
70AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202536AQI
5
26
4
30
1
24
6
27
4
1
6
2
113
21
2
Highest AQI recorded in
August70AQI
Lowest AQI recorded in
May26AQI
Most & Least Polluted Years Over the Last 1 Years
Most Polluted Year Recorded
2025(Avg.)
36AQILeast Polluted Year Recorded
2025(Avg.)
36AQIWatkins Mill State Park's annual 2025 AQI (36) shows an average percentage change of NaN% (improved AQI) compared to previous years: .
