Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Louisiana Avenue Southwest, Grand Rapids, Michigan, 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+

July Air Quality Analysis

Louisiana Avenue Southwest, Grand Rapids, Michigan, United States

2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
31st Jul 2025
144AQI
Lowest AQI recorded on
10th Jul 2026
15AQI

Same Day Analysis (16th July):
On this day, AQI across the 2 years varied significantly: 2026 ranks 1st highest AQI at 105 of Poor air quality on the same day.

Day & Night AQI Trend: 16th Jul - 17th Jul 2026

Louisiana Avenue Southwest, Grand Rapids, Michigan, United States

AQI
Day
Night
.

6 AM16th Jul 2026

9 PM

5 AM17th Jul 2026

Day time
Avg. Highest Time
7AM16th Jul

256AQI

Avg. Lowest Time
9PM16th Jul

30AQI

Night time
Avg. Highest Time
3AM17th Jul

322AQI

Avg. Lowest Time
12AM17th Jul

78AQI

In the last 24 hours,

Louisiana Avenue Southwest's AQI reached its highest point of 322 at 3 AM during the Night, while the lowest point, 30, was recorded at 9 PM during the Day between 16th Jul and 17th Jul 2026.

Day & Night AQI Trend : Jun - Jul 2026

Louisiana Avenue Southwest, Grand Rapids, Michigan, United States

JunJul
18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th
Day
Night
18th Jun 2026246 AMAQI
18th Jun 2026217 AMAQI
18th Jun 2026268 AMAQI
18th Jun 2026229 AMAQI
18th Jun 20263210 AMAQI
18th Jun 20262711 AMAQI
18th Jun 20263112 PMAQI
18th Jun 2026291 PMAQI
18th Jun 2026242 PMAQI
18th Jun 2026223 PMAQI
18th Jun 2026264 PMAQI
18th Jun 2026245 PMAQI
18th Jun 2026246 PMAQI
18th Jun 2026287 PMAQI
18th Jun 2026178 PMAQI
18th Jun 2026169 PMAQI
18th Jun 20261710 PMAQI
18th Jun 20261011 PMAQI
19th Jun 20261512 AMAQI
19th Jun 2026121 AMAQI
19th Jun 2026102 AMAQI
19th Jun 202693 AMAQI
19th Jun 2026204 AMAQI
19th Jun 2026205 AMAQI

17°C14/20°C

19th Jun 2026126 AMAQI
19th Jun 2026167 AMAQI
19th Jun 2026168 AMAQI
19th Jun 2026219 AMAQI
19th Jun 20262310 AMAQI
19th Jun 2026911 AMAQI
19th Jun 20261012 PMAQI
19th Jun 2026141 PMAQI
19th Jun 2026112 PMAQI
19th Jun 2026133 PMAQI
19th Jun 2026104 PMAQI
19th Jun 2026135 PMAQI
19th Jun 2026106 PMAQI
19th Jun 2026107 PMAQI
19th Jun 202698 PMAQI
19th Jun 2026109 PMAQI
19th Jun 2026910 PMAQI
19th Jun 20261011 PMAQI
20th Jun 20261012 AMAQI
20th Jun 2026121 AMAQI
20th Jun 2026142 AMAQI
20th Jun 2026113 AMAQI
20th Jun 2026104 AMAQI
20th Jun 2026105 AMAQI

19°C13/25°C

20th Jun 202696 AMAQI
20th Jun 2026107 AMAQI
20th Jun 2026148 AMAQI
20th Jun 202699 AMAQI
20th Jun 2026810 AMAQI
20th Jun 20262511 AMAQI
20th Jun 20262612 PMAQI
20th Jun 2026251 PMAQI
20th Jun 2026242 PMAQI
20th Jun 2026253 PMAQI
20th Jun 2026254 PMAQI
20th Jun 2026185 PMAQI
20th Jun 2026176 PMAQI
20th Jun 2026167 PMAQI
20th Jun 2026148 PMAQI
20th Jun 2026149 PMAQI
20th Jun 20261610 PMAQI
20th Jun 20261011 PMAQI
21st Jun 20261512 AMAQI
21st Jun 2026181 AMAQI
21st Jun 2026192 AMAQI
21st Jun 2026293 AMAQI
21st Jun 2026224 AMAQI
21st Jun 2026245 AMAQI

18°C14/24°C

21st Jun 2026146 AMAQI
21st Jun 2026247 AMAQI
21st Jun 2026168 AMAQI
21st Jun 2026149 AMAQI
21st Jun 20261210 AMAQI
21st Jun 20261011 AMAQI
21st Jun 2026812 PMAQI
21st Jun 2026201 PMAQI
21st Jun 2026162 PMAQI
21st Jun 2026203 PMAQI
21st Jun 2026174 PMAQI
21st Jun 2026225 PMAQI
21st Jun 2026136 PMAQI
21st Jun 2026107 PMAQI
21st Jun 2026148 PMAQI
21st Jun 2026179 PMAQI
21st Jun 20261210 PMAQI
21st Jun 20261611 PMAQI
22nd Jun 20261912 AMAQI
22nd Jun 2026201 AMAQI
22nd Jun 2026122 AMAQI
22nd Jun 2026223 AMAQI
22nd Jun 2026124 AMAQI
22nd Jun 2026185 AMAQI

18°C11/28°C

22nd Jun 2026196 AMAQI
22nd Jun 2026187 AMAQI
22nd Jun 2026188 AMAQI
22nd Jun 2026209 AMAQI
22nd Jun 20261810 AMAQI
22nd Jun 20261211 AMAQI
22nd Jun 20261212 PMAQI
22nd Jun 2026141 PMAQI
22nd Jun 2026142 PMAQI
22nd Jun 2026133 PMAQI
22nd Jun 2026134 PMAQI
22nd Jun 2026135 PMAQI
22nd Jun 2026126 PMAQI
22nd Jun 2026127 PMAQI
22nd Jun 2026148 PMAQI
22nd Jun 2026129 PMAQI
22nd Jun 20261310 PMAQI
22nd Jun 20261011 PMAQI
23rd Jun 2026912 AMAQI
23rd Jun 2026161 AMAQI
23rd Jun 2026102 AMAQI
23rd Jun 2026213 AMAQI
23rd Jun 2026164 AMAQI
23rd Jun 2026145 AMAQI

19°C14/26°C

23rd Jun 2026166 AMAQI
23rd Jun 202697 AMAQI
23rd Jun 2026108 AMAQI
23rd Jun 2026149 AMAQI
23rd Jun 20262010 AMAQI
23rd Jun 20261411 AMAQI
23rd Jun 20261812 PMAQI
23rd Jun 2026171 PMAQI
23rd Jun 2026182 PMAQI
23rd Jun 2026193 PMAQI
23rd Jun 2026204 PMAQI
23rd Jun 2026125 PMAQI
23rd Jun 2026146 PMAQI
23rd Jun 2026107 PMAQI
23rd Jun 2026128 PMAQI
23rd Jun 2026149 PMAQI
23rd Jun 20261210 PMAQI
23rd Jun 20261211 PMAQI
24th Jun 20261212 AMAQI
24th Jun 2026121 AMAQI
24th Jun 2026162 AMAQI
24th Jun 2026193 AMAQI
24th Jun 2026124 AMAQI
24th Jun 2026125 AMAQI

19°C12/26°C

24th Jun 2026136 AMAQI
24th Jun 2026147 AMAQI
24th Jun 2026148 AMAQI
24th Jun 2026259 AMAQI
24th Jun 20261610 AMAQI
24th Jun 20261911 AMAQI
24th Jun 20262212 PMAQI
24th Jun 2026181 PMAQI
24th Jun 2026152 PMAQI
24th Jun 2026143 PMAQI
24th Jun 2026144 PMAQI
24th Jun 2026105 PMAQI
24th Jun 2026106 PMAQI
24th Jun 2026167 PMAQI
24th Jun 2026238 PMAQI
24th Jun 2026249 PMAQI
24th Jun 20262010 PMAQI
24th Jun 20263011 PMAQI
25th Jun 20262812 AMAQI
25th Jun 2026201 AMAQI
25th Jun 2026252 AMAQI
25th Jun 2026263 AMAQI
25th Jun 2026224 AMAQI
25th Jun 202685 AMAQI

17°C12/23°C

25th Jun 202686 AMAQI
25th Jun 2026147 AMAQI
25th Jun 2026128 AMAQI
25th Jun 2026159 AMAQI
25th Jun 20261510 AMAQI
25th Jun 20261611 AMAQI
25th Jun 20261612 PMAQI
25th Jun 2026141 PMAQI
25th Jun 2026152 PMAQI
25th Jun 2026213 PMAQI
25th Jun 2026124 PMAQI
25th Jun 2026125 PMAQI
25th Jun 2026126 PMAQI
25th Jun 2026117 PMAQI
25th Jun 2026108 PMAQI
25th Jun 2026269 PMAQI
25th Jun 2026810 PMAQI
25th Jun 20262711 PMAQI
26th Jun 20262612 AMAQI
26th Jun 2026271 AMAQI
26th Jun 2026112 AMAQI
26th Jun 2026103 AMAQI
26th Jun 2026204 AMAQI
26th Jun 2026225 AMAQI

20°C15/26°C

26th Jun 2026206 AMAQI
26th Jun 2026237 AMAQI
26th Jun 2026208 AMAQI
26th Jun 2026139 AMAQI
26th Jun 20261210 AMAQI
26th Jun 20261211 AMAQI
26th Jun 2026912 PMAQI
26th Jun 2026101 PMAQI
26th Jun 202692 PMAQI
26th Jun 202693 PMAQI
26th Jun 202684 PMAQI
26th Jun 2026145 PMAQI
26th Jun 2026116 PMAQI
26th Jun 2026207 PMAQI
26th Jun 2026108 PMAQI
26th Jun 2026139 PMAQI
26th Jun 20262310 PMAQI
26th Jun 20261611 PMAQI
27th Jun 20261812 AMAQI
27th Jun 2026291 AMAQI
27th Jun 2026122 AMAQI
27th Jun 2026103 AMAQI
27th Jun 2026144 AMAQI
27th Jun 2026125 AMAQI

18°C12/25°C

27th Jun 2026106 AMAQI
27th Jun 2026107 AMAQI
27th Jun 2026168 AMAQI
27th Jun 2026279 AMAQI
27th Jun 20263110 AMAQI
27th Jun 20262511 AMAQI
27th Jun 20261212 PMAQI
27th Jun 2026121 PMAQI
27th Jun 2026122 PMAQI
27th Jun 2026123 PMAQI
27th Jun 2026154 PMAQI
27th Jun 2026315 PMAQI
27th Jun 2026216 PMAQI
27th Jun 2026177 PMAQI
27th Jun 2026178 PMAQI
27th Jun 2026129 PMAQI
27th Jun 20261410 PMAQI
27th Jun 20261611 PMAQI
28th Jun 20262012 AMAQI
28th Jun 2026181 AMAQI
28th Jun 2026112 AMAQI
28th Jun 2026183 AMAQI
28th Jun 2026104 AMAQI
28th Jun 2026105 AMAQI

21°C14/29°C

28th Jun 2026206 AMAQI
28th Jun 2026167 AMAQI
28th Jun 2026108 AMAQI
28th Jun 2026149 AMAQI
28th Jun 20261110 AMAQI
28th Jun 20261611 AMAQI
28th Jun 20261212 PMAQI
28th Jun 2026251 PMAQI
28th Jun 2026142 PMAQI
28th Jun 2026123 PMAQI
28th Jun 2026144 PMAQI
28th Jun 2026145 PMAQI
28th Jun 2026116 PMAQI
28th Jun 2026217 PMAQI
28th Jun 2026238 PMAQI
28th Jun 2026109 PMAQI
28th Jun 20261010 PMAQI
28th Jun 20261511 PMAQI
29th Jun 20262112 AMAQI
29th Jun 2026161 AMAQI
29th Jun 2026102 AMAQI
29th Jun 2026103 AMAQI
29th Jun 2026114 AMAQI
29th Jun 2026215 AMAQI

24°C16/33°C

29th Jun 2026166 AMAQI
29th Jun 2026117 AMAQI
29th Jun 2026108 AMAQI
29th Jun 2026149 AMAQI
29th Jun 20261510 AMAQI
29th Jun 20261211 AMAQI
29th Jun 20261412 PMAQI
29th Jun 2026181 PMAQI
29th Jun 2026202 PMAQI
29th Jun 2026223 PMAQI
29th Jun 2026244 PMAQI
29th Jun 2026265 PMAQI
29th Jun 2026276 PMAQI
29th Jun 2026297 PMAQI
29th Jun 2026268 PMAQI
29th Jun 2026229 PMAQI
29th Jun 20263810 PMAQI
29th Jun 20262211 PMAQI
30th Jun 20262212 AMAQI
30th Jun 2026221 AMAQI
30th Jun 2026292 AMAQI
30th Jun 2026223 AMAQI
30th Jun 2026204 AMAQI
30th Jun 2026235 AMAQI

28°C20/36°C

30th Jun 2026386 AMAQI
30th Jun 2026307 AMAQI
30th Jun 2026248 AMAQI
30th Jun 2026309 AMAQI
30th Jun 20263410 AMAQI
30th Jun 20263711 AMAQI
30th Jun 20264212 PMAQI
30th Jun 2026421 PMAQI
30th Jun 2026442 PMAQI
30th Jun 2026483 PMAQI
30th Jun 2026494 PMAQI
30th Jun 2026605 PMAQI
30th Jun 2026696 PMAQI
30th Jun 2026677 PMAQI
30th Jun 2026608 PMAQI
30th Jun 2026589 PMAQI
30th Jun 20266210 PMAQI
30th Jun 20267211 PMAQI
1st Jul 20267612 AMAQI
1st Jul 2026661 AMAQI
1st Jul 2026652 AMAQI
1st Jul 2026683 AMAQI
1st Jul 2026704 AMAQI
1st Jul 2026625 AMAQI

29°C25/35°C

1st Jul 2026726 AMAQI
1st Jul 2026747 AMAQI
1st Jul 2026668 AMAQI
1st Jul 2026739 AMAQI
1st Jul 20266710 AMAQI
1st Jul 20267611 AMAQI
1st Jul 20267412 PMAQI
1st Jul 2026741 PMAQI
1st Jul 2026782 PMAQI
1st Jul 2026783 PMAQI
1st Jul 2026794 PMAQI
1st Jul 2026795 PMAQI
1st Jul 2026796 PMAQI
1st Jul 2026817 PMAQI
1st Jul 2026768 PMAQI
1st Jul 2026649 PMAQI
1st Jul 20265810 PMAQI
1st Jul 20265511 PMAQI
2nd Jul 20265212 AMAQI
2nd Jul 2026421 AMAQI
2nd Jul 2026672 AMAQI
2nd Jul 2026513 AMAQI
2nd Jul 2026484 AMAQI
2nd Jul 2026365 AMAQI

31°C26/37°C

2nd Jul 2026366 AMAQI
2nd Jul 2026407 AMAQI
2nd Jul 2026348 AMAQI
2nd Jul 2026489 AMAQI
2nd Jul 20264610 AMAQI
2nd Jul 20262611 AMAQI
2nd Jul 20262212 PMAQI
2nd Jul 2026401 PMAQI
2nd Jul 2026172 PMAQI
2nd Jul 2026203 PMAQI
2nd Jul 2026304 PMAQI
2nd Jul 2026255 PMAQI
2nd Jul 2026316 PMAQI
2nd Jul 2026267 PMAQI
2nd Jul 2026348 PMAQI
2nd Jul 2026259 PMAQI
2nd Jul 20262710 PMAQI
2nd Jul 20262511 PMAQI
3rd Jul 20262912 AMAQI
3rd Jul 2026361 AMAQI
3rd Jul 2026312 AMAQI
3rd Jul 2026203 AMAQI
3rd Jul 2026214 AMAQI
3rd Jul 2026145 AMAQI

31°C25/37°C

3rd Jul 2026126 AMAQI
3rd Jul 2026147 AMAQI
3rd Jul 2026148 AMAQI
3rd Jul 2026129 AMAQI
3rd Jul 20261210 AMAQI
3rd Jul 20261411 AMAQI
3rd Jul 20261212 PMAQI
3rd Jul 2026101 PMAQI
3rd Jul 2026162 PMAQI
3rd Jul 2026173 PMAQI
3rd Jul 2026154 PMAQI
3rd Jul 2026195 PMAQI
3rd Jul 2026196 PMAQI
3rd Jul 2026167 PMAQI
3rd Jul 2026128 PMAQI
3rd Jul 2026149 PMAQI
3rd Jul 20261410 PMAQI
3rd Jul 20261411 PMAQI
4th Jul 20264012 AMAQI
4th Jul 2026241 AMAQI
4th Jul 2026222 AMAQI
4th Jul 2026253 AMAQI
4th Jul 2026174 AMAQI
4th Jul 202695 AMAQI

27°C22/34°C

4th Jul 202686 AMAQI
4th Jul 2026117 AMAQI
4th Jul 2026168 AMAQI
4th Jul 2026129 AMAQI
4th Jul 2026910 AMAQI
4th Jul 2026811 AMAQI
4th Jul 20261112 PMAQI
4th Jul 2026151 PMAQI
4th Jul 2026112 PMAQI
4th Jul 2026163 PMAQI
4th Jul 2026124 PMAQI
4th Jul 2026145 PMAQI
4th Jul 2026166 PMAQI
4th Jul 2026127 PMAQI
4th Jul 2026168 PMAQI
4th Jul 2026229 PMAQI
4th Jul 20261410 PMAQI
4th Jul 20261811 PMAQI
5th Jul 20263212 AMAQI
5th Jul 2026731 AMAQI
5th Jul 2026462 AMAQI
5th Jul 2026293 AMAQI
5th Jul 2026424 AMAQI
5th Jul 2026465 AMAQI

25°C20/30°C

5th Jul 2026456 AMAQI
5th Jul 2026427 AMAQI
5th Jul 2026368 AMAQI
5th Jul 2026449 AMAQI
5th Jul 20263810 AMAQI
5th Jul 20263611 AMAQI
5th Jul 20263112 PMAQI
5th Jul 2026211 PMAQI
5th Jul 2026232 PMAQI
5th Jul 2026193 PMAQI
5th Jul 2026204 PMAQI
5th Jul 2026145 PMAQI
5th Jul 2026146 PMAQI
5th Jul 2026237 PMAQI
5th Jul 2026128 PMAQI
5th Jul 2026139 PMAQI
5th Jul 20261910 PMAQI
5th Jul 20263111 PMAQI
6th Jul 20262512 AMAQI
6th Jul 2026211 AMAQI
6th Jul 2026212 AMAQI
6th Jul 2026273 AMAQI
6th Jul 2026224 AMAQI
6th Jul 2026225 AMAQI

23°C20/30°C

6th Jul 2026256 AMAQI
6th Jul 2026217 AMAQI
6th Jul 2026258 AMAQI
6th Jul 2026259 AMAQI
6th Jul 20261410 AMAQI
6th Jul 20261911 AMAQI
6th Jul 20261612 PMAQI
6th Jul 2026221 PMAQI
6th Jul 2026232 PMAQI
6th Jul 2026253 PMAQI
6th Jul 2026184 PMAQI
6th Jul 2026145 PMAQI
6th Jul 2026226 PMAQI
6th Jul 2026277 PMAQI
6th Jul 2026218 PMAQI
6th Jul 2026209 PMAQI
6th Jul 20262110 PMAQI
6th Jul 20262711 PMAQI
7th Jul 20262112 AMAQI
7th Jul 2026291 AMAQI
7th Jul 2026342 AMAQI
7th Jul 2026173 AMAQI
7th Jul 2026144 AMAQI
7th Jul 2026305 AMAQI

25°C16/33°C

7th Jul 2026406 AMAQI
7th Jul 2026227 AMAQI
7th Jul 2026238 AMAQI
7th Jul 2026239 AMAQI
7th Jul 20262110 AMAQI
7th Jul 20261811 AMAQI
7th Jul 20262912 PMAQI
7th Jul 2026191 PMAQI
7th Jul 2026282 PMAQI
7th Jul 2026223 PMAQI
7th Jul 2026324 PMAQI
7th Jul 2026365 PMAQI
7th Jul 2026326 PMAQI
7th Jul 2026227 PMAQI
7th Jul 2026338 PMAQI
7th Jul 2026179 PMAQI
7th Jul 20262210 PMAQI
7th Jul 20261611 PMAQI
8th Jul 20261412 AMAQI
8th Jul 2026261 AMAQI
8th Jul 2026422 AMAQI
8th Jul 2026363 AMAQI
8th Jul 2026404 AMAQI
8th Jul 2026225 AMAQI

25°C17/34°C

8th Jul 2026366 AMAQI
8th Jul 2026217 AMAQI
8th Jul 2026428 AMAQI
8th Jul 2026309 AMAQI
8th Jul 20262110 AMAQI
8th Jul 20262011 AMAQI
8th Jul 20262212 PMAQI
8th Jul 2026281 PMAQI
8th Jul 2026242 PMAQI
8th Jul 2026273 PMAQI
8th Jul 2026194 PMAQI
8th Jul 2026165 PMAQI
8th Jul 2026166 PMAQI
8th Jul 2026217 PMAQI
8th Jul 2026158 PMAQI
8th Jul 2026259 PMAQI
8th Jul 20262910 PMAQI
8th Jul 20262211 PMAQI
9th Jul 20261812 AMAQI
9th Jul 2026221 AMAQI
9th Jul 2026202 AMAQI
9th Jul 2026343 AMAQI
9th Jul 2026164 AMAQI
9th Jul 2026165 AMAQI

25°C16/34°C

9th Jul 2026206 AMAQI
9th Jul 2026237 AMAQI
9th Jul 2026168 AMAQI
9th Jul 2026199 AMAQI
9th Jul 20262110 AMAQI
9th Jul 20262611 AMAQI
9th Jul 20262412 PMAQI
9th Jul 2026221 PMAQI
9th Jul 2026302 PMAQI
9th Jul 2026233 PMAQI
9th Jul 2026214 PMAQI
9th Jul 2026195 PMAQI
9th Jul 2026186 PMAQI
9th Jul 2026227 PMAQI
9th Jul 2026168 PMAQI
9th Jul 2026159 PMAQI
9th Jul 20262010 PMAQI
9th Jul 20261511 PMAQI
10th Jul 20261412 AMAQI
10th Jul 2026121 AMAQI
10th Jul 2026142 AMAQI
10th Jul 2026173 AMAQI
10th Jul 2026124 AMAQI
10th Jul 2026115 AMAQI

26°C21/33°C

10th Jul 2026106 AMAQI
10th Jul 2026187 AMAQI
10th Jul 2026218 AMAQI
10th Jul 2026169 AMAQI
10th Jul 20261010 AMAQI
10th Jul 20261711 AMAQI
10th Jul 20261712 PMAQI
10th Jul 2026141 PMAQI
10th Jul 2026152 PMAQI
10th Jul 2026173 PMAQI
10th Jul 2026214 PMAQI
10th Jul 2026185 PMAQI
10th Jul 2026196 PMAQI
10th Jul 2026147 PMAQI
10th Jul 2026128 PMAQI
10th Jul 2026149 PMAQI
10th Jul 20261010 PMAQI
10th Jul 20261411 PMAQI
11th Jul 20261412 AMAQI
11th Jul 2026141 AMAQI
11th Jul 2026162 AMAQI
11th Jul 2026123 AMAQI
11th Jul 2026164 AMAQI
11th Jul 2026165 AMAQI

25°C21/30°C

11th Jul 2026166 AMAQI
11th Jul 2026267 AMAQI
11th Jul 2026288 AMAQI
11th Jul 2026289 AMAQI
11th Jul 20262110 AMAQI
11th Jul 20261111 AMAQI
11th Jul 20262012 PMAQI
11th Jul 2026161 PMAQI
11th Jul 2026142 PMAQI
11th Jul 2026143 PMAQI
11th Jul 2026144 PMAQI
11th Jul 2026255 PMAQI
11th Jul 2026186 PMAQI
11th Jul 2026147 PMAQI
11th Jul 2026208 PMAQI
11th Jul 2026249 PMAQI
11th Jul 20262610 PMAQI
11th Jul 20262411 PMAQI
12th Jul 20262412 AMAQI
12th Jul 2026241 AMAQI
12th Jul 2026162 AMAQI
12th Jul 2026163 AMAQI
12th Jul 2026364 AMAQI
12th Jul 2026285 AMAQI

26°C17/34°C

12th Jul 2026266 AMAQI
12th Jul 2026387 AMAQI
12th Jul 2026368 AMAQI
12th Jul 2026329 AMAQI
12th Jul 20263610 AMAQI
12th Jul 20263611 AMAQI
12th Jul 20264712 PMAQI
12th Jul 2026181 PMAQI
12th Jul 2026282 PMAQI
12th Jul 2026183 PMAQI
12th Jul 2026254 PMAQI
12th Jul 2026445 PMAQI
12th Jul 2026296 PMAQI
12th Jul 2026467 PMAQI
12th Jul 2026288 PMAQI
12th Jul 2026269 PMAQI
12th Jul 20261910 PMAQI
12th Jul 20262711 PMAQI
13th Jul 20261812 AMAQI
13th Jul 2026191 AMAQI
13th Jul 2026402 AMAQI
13th Jul 2026313 AMAQI
13th Jul 2026304 AMAQI
13th Jul 2026425 AMAQI

26°C17/35°C

13th Jul 2026306 AMAQI
13th Jul 2026487 AMAQI
13th Jul 2026368 AMAQI
13th Jul 2026369 AMAQI
13th Jul 20263810 AMAQI
13th Jul 20264411 AMAQI
13th Jul 20264012 PMAQI
13th Jul 2026421 PMAQI
13th Jul 2026282 PMAQI
13th Jul 2026283 PMAQI
13th Jul 2026314 PMAQI
13th Jul 2026265 PMAQI
13th Jul 2026206 PMAQI
13th Jul 2026337 PMAQI
13th Jul 2026368 PMAQI
13th Jul 2026409 PMAQI
13th Jul 20263610 PMAQI
13th Jul 20262011 PMAQI
14th Jul 20262012 AMAQI
14th Jul 2026421 AMAQI
14th Jul 2026342 AMAQI
14th Jul 2026343 AMAQI
14th Jul 2026364 AMAQI
14th Jul 2026365 AMAQI

27°C18/36°C

14th Jul 2026276 AMAQI
14th Jul 2026227 AMAQI
14th Jul 2026298 AMAQI
14th Jul 2026329 AMAQI
14th Jul 20264010 AMAQI
14th Jul 20262711 AMAQI
14th Jul 20262812 PMAQI
14th Jul 2026251 PMAQI
14th Jul 2026242 PMAQI
14th Jul 2026263 PMAQI
14th Jul 2026214 PMAQI
14th Jul 2026215 PMAQI
14th Jul 2026246 PMAQI
14th Jul 2026317 PMAQI
14th Jul 2026268 PMAQI
14th Jul 2026199 PMAQI
14th Jul 20261910 PMAQI
14th Jul 20262011 PMAQI
15th Jul 20262012 AMAQI
15th Jul 2026201 AMAQI
15th Jul 2026282 AMAQI
15th Jul 2026263 AMAQI
15th Jul 2026214 AMAQI
15th Jul 2026215 AMAQI

29°C20/39°C

15th Jul 2026236 AMAQI
15th Jul 2026317 AMAQI
15th Jul 2026338 AMAQI
15th Jul 2026319 AMAQI
15th Jul 20263010 AMAQI
15th Jul 20263811 AMAQI
15th Jul 20263612 PMAQI
15th Jul 2026441 PMAQI
15th Jul 2026242 PMAQI
15th Jul 2026383 PMAQI
15th Jul 2026234 PMAQI
15th Jul 2026315 PMAQI
15th Jul 2026366 PMAQI
15th Jul 2026387 PMAQI
15th Jul 2026388 PMAQI
15th Jul 2026429 PMAQI
15th Jul 202610210 PMAQI
15th Jul 202616311 PMAQI
16th Jul 202610512 AMAQI
16th Jul 20261671 AMAQI
16th Jul 20261082 AMAQI
16th Jul 20261373 AMAQI
16th Jul 2026884 AMAQI
16th Jul 20262225 AMAQI

29°C21/39°C

16th Jul 20261466 AMAQI
16th Jul 20262567 AMAQI
16th Jul 2026868 AMAQI
16th Jul 2026829 AMAQI
16th Jul 20266210 AMAQI
16th Jul 20263011 AMAQI
16th Jul 20268012 PMAQI
16th Jul 20261971 PMAQI
16th Jul 2026822 PMAQI
16th Jul 2026563 PMAQI
16th Jul 2026604 PMAQI
16th Jul 2026605 PMAQI
16th Jul 2026566 PMAQI
16th Jul 2026527 PMAQI
16th Jul 20261168 PMAQI
16th Jul 2026309 PMAQI
16th Jul 20268410 PMAQI
16th Jul 202614811 PMAQI
17th Jul 20267812 AMAQI
17th Jul 20261861 AMAQI
17th Jul 20261402 AMAQI
17th Jul 20263223 AMAQI
17th Jul 20263134 AMAQI
17th Jul 20262915 AMAQI

28°C19/36°C

17th Jul 20263066 AMAQI
6 AM
17th Jul 20262917 AMAQI
17th Jul 20262938 AMAQI
17th Jul 20262859 AMAQI
17th Jul 202628510 AMAQI
17th Jul 202629411 AMAQI
17th Jul 202629812 PMAQI
17th Jul 20263011 PMAQI
1 PM
17th Jul 20263032 PMAQI
17th Jul 20263013 PMAQI
17th Jul 20262744 PMAQI
17th Jul 20262585 PMAQI
17th Jul 20262166 PMAQI
17th Jul 20261847 PMAQI
17th Jul 20261768 PMAQI
17th Jul 20261719 PMAQI
9 PM
1 AM
5 AM

27°C18/36°C

Day time
Avg. Highest Time
7 AM

40AQI

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

28AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 7 AM (Avg. 40), while the lowest AQI was between 9 PM to 9 PM (Avg. 28).
Night time
Avg. Highest Time
3 AM

38AQI

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

27AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 AM to 3 AM (Avg. 38), while the lowest AQI was between 10 PM to 10 PM (Avg. 27).

2026 Days Vs Air Quality

Louisiana Avenue Southwest, Grand Rapids, Michigan, United States

2026

97%

188

3%

5

0.5%

1

Total number of days with different AQI categories in last 198 days in 2026 (167 days remaining)

Good
188 Days
Moderate
5 Days
Poor
1 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 97%

Health Risk Level:

Very Low

In 2026, 97% of 198 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

Louisiana Avenue Southwest, Grand Rapids, Michigan, 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
16AQI (US)
2nd January 2026
13AQI (US)
3rd January 2026
21AQI (US)
4th January 2026
19AQI (US)
5th January 2026
47AQI (US)
6th January 2026
75AQI (US)
7th January 2026
64AQI (US)
8th January 2026
48AQI (US)
9th January 2026
24AQI (US)
10th January 2026
18AQI (US)
11th January 2026
15AQI (US)
12th January 2026
21AQI (US)
13th January 2026
35AQI (US)
14th January 2026
16AQI (US)
15th January 2026
17AQI (US)
16th January 2026
24AQI (US)
17th January 2026
12AQI (US)
18th January 2026
22AQI (US)
19th January 2026
15AQI (US)
20th January 2026
12AQI (US)
21st January 2026
28AQI (US)
22nd January 2026
36AQI (US)
23rd January 2026
51AQI (US)
24th January 2026
38AQI (US)
25th January 2026
39AQI (US)
26th January 2026
40AQI (US)
27th January 2026
23AQI (US)
28th January 2026
28AQI (US)
29th January 2026
50AQI (US)
30th January 2026
48AQI (US)
31st January 2026
36AQI (US)
1st February 2026
37AQI (US)
2nd February 2026
45AQI (US)
3rd February 2026
43AQI (US)
4th February 2026
42AQI (US)
5th February 2026
46AQI (US)
6th February 2026
39AQI (US)
7th February 2026
36AQI (US)
8th February 2026
36AQI (US)
9th February 2026
40AQI (US)
10th February 2026
40AQI (US)
11th February 2026
33AQI (US)
12th February 2026
29AQI (US)
13th February 2026
33AQI (US)
14th February 2026
40AQI (US)
15th February 2026
41AQI (US)
16th February 2026
46AQI (US)
17th February 2026
40AQI (US)
18th February 2026
41AQI (US)
19th February 2026
33AQI (US)
20th February 2026
29AQI (US)
21st February 2026
34AQI (US)
22nd February 2026
37AQI (US)
23rd February 2026
31AQI (US)
24th February 2026
38AQI (US)
25th February 2026
36AQI (US)
26th February 2026
28AQI (US)
27th February 2026
32AQI (US)
28th February 2026
27AQI (US)
1st March 2026
34AQI (US)
2nd March 2026
44AQI (US)
3rd March 2026
33AQI (US)
4th March 2026
43AQI (US)
5th March 2026
31AQI (US)
6th March 2026
26AQI (US)
7th March 2026
36AQI (US)
8th March 2026
30AQI (US)
9th March 2026
31AQI (US)
10th March 2026
26AQI (US)
11th March 2026
42AQI (US)
12th March 2026
31AQI (US)
13th March 2026
37AQI (US)
14th March 2026
35AQI (US)
15th March 2026
30AQI (US)
16th March 2026
37AQI (US)
17th March 2026
32AQI (US)
18th March 2026
28AQI (US)
19th March 2026
31AQI (US)
20th March 2026
38AQI (US)
21st March 2026
33AQI (US)
22nd March 2026
30AQI (US)
23rd March 2026
37AQI (US)
24th March 2026
25AQI (US)
25th March 2026
29AQI (US)
26th March 2026
33AQI (US)
27th March 2026
25AQI (US)
28th March 2026
27AQI (US)
29th March 2026
14AQI (US)
30th March 2026
27AQI (US)
31st March 2026
29AQI (US)
1st April 2026
28AQI (US)
2nd April 2026
24AQI (US)
3rd April 2026
25AQI (US)
4th April 2026
32AQI (US)
5th April 2026
30AQI (US)
6th April 2026
27AQI (US)
7th April 2026
26AQI (US)
8th April 2026
27AQI (US)
9th April 2026
22AQI (US)
10th April 2026
28AQI (US)
11th April 2026
28AQI (US)
12th April 2026
22AQI (US)
13th April 2026
22AQI (US)
14th April 2026
22AQI (US)
15th April 2026
27AQI (US)
16th April 2026
26AQI (US)
17th April 2026
18th April 2026
24AQI (US)
19th April 2026
33AQI (US)
20th April 2026
26AQI (US)
21st April 2026
19AQI (US)
22nd April 2026
23rd April 2026
29AQI (US)
24th April 2026
27AQI (US)
25th April 2026
19AQI (US)
26th April 2026
25AQI (US)
27th April 2026
21AQI (US)
28th April 2026
23AQI (US)
29th April 2026
21AQI (US)
30th April 2026
24AQI (US)
1st May 2026
24AQI (US)
2nd May 2026
22AQI (US)
3rd May 2026
21AQI (US)
4th May 2026
36AQI (US)
5th May 2026
31AQI (US)
6th May 2026
18AQI (US)
7th May 2026
20AQI (US)
8th May 2026
31AQI (US)
9th May 2026
10th May 2026
24AQI (US)
11th May 2026
18AQI (US)
12th May 2026
22AQI (US)
13th May 2026
24AQI (US)
14th May 2026
15AQI (US)
15th May 2026
40AQI (US)
16th May 2026
42AQI (US)
17th May 2026
55AQI (US)
18th May 2026
50AQI (US)
19th May 2026
50AQI (US)
20th May 2026
43AQI (US)
21st May 2026
39AQI (US)
22nd May 2026
39AQI (US)
23rd May 2026
45AQI (US)
24th May 2026
45AQI (US)
25th May 2026
43AQI (US)
26th May 2026
22AQI (US)
27th May 2026
26AQI (US)
28th May 2026
13AQI (US)
29th May 2026
18AQI (US)
30th May 2026
19AQI (US)
31st May 2026
13AQI (US)
1st June 2026
16AQI (US)
2nd June 2026
16AQI (US)
3rd June 2026
27AQI (US)
4th June 2026
30AQI (US)
5th June 2026
25AQI (US)
6th June 2026
15AQI (US)
7th June 2026
14AQI (US)
8th June 2026
17AQI (US)
9th June 2026
15AQI (US)
10th June 2026
17AQI (US)
11th June 2026
13AQI (US)
12th June 2026
14AQI (US)
13th June 2026
12AQI (US)
14th June 2026
15AQI (US)
15th June 2026
15AQI (US)
16th June 2026
14AQI (US)
17th June 2026
15AQI (US)
18th June 2026
22AQI (US)
19th June 2026
13AQI (US)
20th June 2026
15AQI (US)
21st June 2026
17AQI (US)
22nd June 2026
15AQI (US)
23rd June 2026
14AQI (US)
24th June 2026
17AQI (US)
25th June 2026
16AQI (US)
26th June 2026
15AQI (US)
27th June 2026
17AQI (US)
28th June 2026
15AQI (US)
29th June 2026
19AQI (US)
30th June 2026
42AQI (US)
1st July 2026
71AQI (US)
2nd July 2026
35AQI (US)
3rd July 2026
17AQI (US)
4th July 2026
16AQI (US)
5th July 2026
31AQI (US)
6th July 2026
22AQI (US)
7th July 2026
25AQI (US)
8th July 2026
26AQI (US)
9th July 2026
21AQI (US)
10th July 2026
15AQI (US)
11th July 2026
19AQI (US)
12th July 2026
29AQI (US)
13th July 2026
33AQI (US)
14th July 2026
28AQI (US)
15th July 2026
39AQI (US)
16th July 2026
105AQI (US)
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

31AQI (US)

37AQI (US)

32AQI (US)

25AQI (US)

30AQI (US)

18AQI (US)

33AQI (US)

No. of days

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

202629AQI (US)

28
3
28
31
28
29
1
30
14
1
1
188
5
1

Highest AQI (US) recorded in

February

37AQI (US)

Lowest AQI (US) recorded in

June

18AQI (US)

202542AQI (US)

3
2
28
2
31
16
14
15
15
1
17
11
3
20
10
26
5
26
4
27
4
209
67
4

Highest AQI (US) recorded in

July

56AQI (US)

Lowest AQI (US) recorded in

May

31AQI (US)

Most & Least Polluted Years Over the Last 2 Years

Most Polluted Year Recorded
2025(Avg.)
42AQI (US)
Least Polluted Year Recorded
2026(Avg.)
29AQI (US)

Louisiana Avenue Southwest's annual 2026 AQI (US) (29) shows an average percentage change of -30.9% (improved AQI (US)) compared to previous years: 2025 (42).