Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Springfield, Ohio, 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

Springfield, Ohio, United States

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
17th Jul 2026
183AQI
Lowest AQI recorded on
1st Jul 2024
14AQI

Same Day Analysis (29th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 45 of Good air quality on the same day.

Day & Night AQI Trend: 28th Jul - 29th Jul 2026

Springfield, Ohio, United States

AQI
Day
Night
.

6 AM28th Jul 2026

9 PM

5 AM29th Jul 2026

Day time
Avg. Highest Time
7AM28th Jul

52AQI

Avg. Lowest Time
8AM28th Jul

38AQI

Night time
Avg. Highest Time
4AM29th Jul

55AQI

Avg. Lowest Time
9PM28th Jul

38AQI

In the last 24 hours,

Springfield's AQI reached its highest point of 55 at 4 AM during the Night, while the lowest point, 38, was recorded at 9 PM during the Night between 28th Jul and 29th Jul 2026.

Day & Night AQI Trend : Jun - Jul 2026

Springfield, Ohio, United States

JunJul
30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th
Day
Night
30th Jun 2026386 AMAQI
30th Jun 2026427 AMAQI
30th Jun 2026288 AMAQI
30th Jun 2026309 AMAQI
30th Jun 20263210 AMAQI
30th Jun 20263911 AMAQI
30th Jun 20265612 PMAQI
30th Jun 2026501 PMAQI
30th Jun 2026452 PMAQI
30th Jun 2026503 PMAQI
30th Jun 2026524 PMAQI
30th Jun 2026545 PMAQI
30th Jun 2026526 PMAQI
30th Jun 2026587 PMAQI
30th Jun 2026568 PMAQI
30th Jun 2026619 PMAQI
30th Jun 20266210 PMAQI
30th Jun 20266911 PMAQI
1st Jul 20265812 AMAQI
1st Jul 2026641 AMAQI
1st Jul 2026582 AMAQI
1st Jul 2026583 AMAQI
1st Jul 2026714 AMAQI
1st Jul 2026615 AMAQI

28°C23/34°C

1st Jul 2026566 AMAQI
1st Jul 2026557 AMAQI
1st Jul 2026548 AMAQI
1st Jul 2026579 AMAQI
1st Jul 20265810 AMAQI
1st Jul 20267211 AMAQI
1st Jul 20266812 PMAQI
1st Jul 2026661 PMAQI
1st Jul 2026722 PMAQI
1st Jul 2026753 PMAQI
1st Jul 2026724 PMAQI
1st Jul 2026845 PMAQI
1st Jul 2026686 PMAQI
1st Jul 2026767 PMAQI
1st Jul 2026828 PMAQI
1st Jul 2026879 PMAQI
1st Jul 20268410 PMAQI
1st Jul 20268211 PMAQI
2nd Jul 20267712 AMAQI
2nd Jul 2026671 AMAQI
2nd Jul 2026732 AMAQI
2nd Jul 2026743 AMAQI
2nd Jul 2026744 AMAQI
2nd Jul 2026605 AMAQI

29°C23/35°C

2nd Jul 2026626 AMAQI
2nd Jul 2026637 AMAQI
2nd Jul 2026618 AMAQI
2nd Jul 2026609 AMAQI
2nd Jul 20266610 AMAQI
2nd Jul 20266211 AMAQI
2nd Jul 20265312 PMAQI
2nd Jul 2026511 PMAQI
2nd Jul 2026482 PMAQI
2nd Jul 2026423 PMAQI
2nd Jul 2026424 PMAQI
2nd Jul 2026475 PMAQI
2nd Jul 2026426 PMAQI
2nd Jul 2026367 PMAQI
2nd Jul 2026318 PMAQI
2nd Jul 2026339 PMAQI
2nd Jul 20265010 PMAQI
2nd Jul 20264411 PMAQI
3rd Jul 20263812 AMAQI
3rd Jul 2026281 AMAQI
3rd Jul 2026442 AMAQI
3rd Jul 2026323 AMAQI
3rd Jul 2026304 AMAQI
3rd Jul 2026325 AMAQI

29°C22/36°C

3rd Jul 2026316 AMAQI
3rd Jul 2026447 AMAQI
3rd Jul 2026468 AMAQI
3rd Jul 2026369 AMAQI
3rd Jul 20264610 AMAQI
3rd Jul 20265411 AMAQI
3rd Jul 20263612 PMAQI
3rd Jul 2026361 PMAQI
3rd Jul 2026382 PMAQI
3rd Jul 2026283 PMAQI
3rd Jul 2026314 PMAQI
3rd Jul 2026385 PMAQI
3rd Jul 2026386 PMAQI
3rd Jul 2026367 PMAQI
3rd Jul 2026548 PMAQI
3rd Jul 2026279 PMAQI
3rd Jul 20262510 PMAQI
3rd Jul 20262211 PMAQI
4th Jul 20264612 AMAQI
4th Jul 2026371 AMAQI
4th Jul 2026302 AMAQI
4th Jul 2026503 AMAQI
4th Jul 2026444 AMAQI
4th Jul 2026525 AMAQI

30°C23/36°C

4th Jul 2026326 AMAQI
4th Jul 2026407 AMAQI
4th Jul 2026308 AMAQI
4th Jul 2026229 AMAQI
4th Jul 20262410 AMAQI
4th Jul 20262211 AMAQI
4th Jul 20262312 PMAQI
4th Jul 2026241 PMAQI
4th Jul 2026282 PMAQI
4th Jul 2026243 PMAQI
4th Jul 2026244 PMAQI
4th Jul 2026255 PMAQI
4th Jul 2026206 PMAQI
4th Jul 2026197 PMAQI
4th Jul 2026218 PMAQI
4th Jul 2026279 PMAQI
4th Jul 20262910 PMAQI
4th Jul 20264011 PMAQI
5th Jul 202614612 AMAQI
5th Jul 2026561 AMAQI
5th Jul 2026642 AMAQI
5th Jul 2026443 AMAQI
5th Jul 2026394 AMAQI
5th Jul 2026475 AMAQI

27°C21/34°C

5th Jul 2026506 AMAQI
5th Jul 2026327 AMAQI
5th Jul 2026308 AMAQI
5th Jul 2026329 AMAQI
5th Jul 20263610 AMAQI
5th Jul 20264011 AMAQI
5th Jul 20263012 PMAQI
5th Jul 2026181 PMAQI
5th Jul 2026232 PMAQI
5th Jul 2026203 PMAQI
5th Jul 2026194 PMAQI
5th Jul 2026185 PMAQI
5th Jul 2026196 PMAQI
5th Jul 2026167 PMAQI
5th Jul 2026178 PMAQI
5th Jul 2026149 PMAQI
5th Jul 20261410 PMAQI
5th Jul 20262111 PMAQI
6th Jul 20262512 AMAQI
6th Jul 2026271 AMAQI
6th Jul 2026422 AMAQI
6th Jul 2026273 AMAQI
6th Jul 2026274 AMAQI
6th Jul 2026255 AMAQI

25°C20/30°C

6th Jul 2026296 AMAQI
6th Jul 2026277 AMAQI
6th Jul 2026258 AMAQI
6th Jul 2026299 AMAQI
6th Jul 20262510 AMAQI
6th Jul 20262511 AMAQI
6th Jul 20262512 PMAQI
6th Jul 2026211 PMAQI
6th Jul 2026232 PMAQI
6th Jul 2026273 PMAQI
6th Jul 2026274 PMAQI
6th Jul 2026215 PMAQI
6th Jul 2026186 PMAQI
6th Jul 2026217 PMAQI
6th Jul 2026278 PMAQI
6th Jul 2026239 PMAQI
6th Jul 20261710 PMAQI
6th Jul 20261411 PMAQI
7th Jul 20261612 AMAQI
7th Jul 2026211 AMAQI
7th Jul 2026192 AMAQI
7th Jul 2026143 AMAQI
7th Jul 2026124 AMAQI
7th Jul 2026195 AMAQI

24°C20/29°C

7th Jul 2026236 AMAQI
7th Jul 2026257 AMAQI
7th Jul 2026258 AMAQI
7th Jul 2026259 AMAQI
7th Jul 20262910 AMAQI
7th Jul 20262511 AMAQI
7th Jul 20262712 PMAQI
7th Jul 2026291 PMAQI
7th Jul 2026292 PMAQI
7th Jul 2026293 PMAQI
7th Jul 2026294 PMAQI
7th Jul 2026295 PMAQI
7th Jul 2026296 PMAQI
7th Jul 2026337 PMAQI
7th Jul 2026298 PMAQI
7th Jul 2026259 PMAQI
7th Jul 20262510 PMAQI
7th Jul 20262511 PMAQI
8th Jul 20262012 AMAQI
8th Jul 2026381 AMAQI
8th Jul 2026332 AMAQI
8th Jul 2026333 AMAQI
8th Jul 2026254 AMAQI
8th Jul 2026225 AMAQI

25°C20/30°C

8th Jul 2026296 AMAQI
8th Jul 2026297 AMAQI
8th Jul 2026298 AMAQI
8th Jul 2026299 AMAQI
8th Jul 20262710 AMAQI
8th Jul 20262511 AMAQI
8th Jul 20262512 PMAQI
8th Jul 2026251 PMAQI
8th Jul 2026292 PMAQI
8th Jul 2026293 PMAQI
8th Jul 2026294 PMAQI
8th Jul 2026295 PMAQI
8th Jul 2026296 PMAQI
8th Jul 2026337 PMAQI
8th Jul 2026338 PMAQI
8th Jul 2026339 PMAQI
8th Jul 20262910 PMAQI
8th Jul 20263311 PMAQI
9th Jul 20264212 AMAQI
9th Jul 2026461 AMAQI
9th Jul 2026502 AMAQI
9th Jul 2026503 AMAQI
9th Jul 2026264 AMAQI
9th Jul 2026425 AMAQI

26°C19/32°C

9th Jul 2026546 AMAQI
9th Jul 2026467 AMAQI
9th Jul 2026348 AMAQI
9th Jul 2026229 AMAQI
9th Jul 20263410 AMAQI
9th Jul 20263111 AMAQI
9th Jul 20263412 PMAQI
9th Jul 2026281 PMAQI
9th Jul 2026302 PMAQI
9th Jul 2026263 PMAQI
9th Jul 2026264 PMAQI
9th Jul 2026335 PMAQI
9th Jul 2026286 PMAQI
9th Jul 2026337 PMAQI
9th Jul 2026198 PMAQI
9th Jul 2026259 PMAQI
9th Jul 20262910 PMAQI
9th Jul 20262911 PMAQI
10th Jul 20262412 AMAQI
10th Jul 2026261 AMAQI
10th Jul 2026222 AMAQI
10th Jul 2026213 AMAQI
10th Jul 2026274 AMAQI
10th Jul 2026245 AMAQI

26°C19/32°C

10th Jul 2026216 AMAQI
10th Jul 2026247 AMAQI
10th Jul 2026228 AMAQI
10th Jul 2026219 AMAQI
10th Jul 20261910 AMAQI
10th Jul 20262611 AMAQI
10th Jul 20263412 PMAQI
10th Jul 2026381 PMAQI
10th Jul 2026332 PMAQI
10th Jul 2026333 PMAQI
10th Jul 2026384 PMAQI
10th Jul 2026315 PMAQI
10th Jul 2026296 PMAQI
10th Jul 2026237 PMAQI
10th Jul 2026298 PMAQI
10th Jul 2026189 PMAQI
10th Jul 20261610 PMAQI
10th Jul 20262111 PMAQI
11th Jul 20262112 AMAQI
11th Jul 2026211 AMAQI
11th Jul 2026162 AMAQI
11th Jul 2026143 AMAQI
11th Jul 2026214 AMAQI
11th Jul 2026215 AMAQI

26°C22/32°C

11th Jul 2026216 AMAQI
11th Jul 2026237 AMAQI
11th Jul 2026258 AMAQI
11th Jul 2026259 AMAQI
11th Jul 20262910 AMAQI
11th Jul 20262911 AMAQI
11th Jul 20262012 PMAQI
11th Jul 2026211 PMAQI
11th Jul 2026212 PMAQI
11th Jul 2026183 PMAQI
11th Jul 2026234 PMAQI
11th Jul 2026275 PMAQI
11th Jul 2026296 PMAQI
11th Jul 2026197 PMAQI
11th Jul 2026328 PMAQI
11th Jul 2026389 PMAQI
11th Jul 20263610 PMAQI
11th Jul 20264211 PMAQI
12th Jul 20262712 AMAQI
12th Jul 2026421 AMAQI
12th Jul 2026422 AMAQI
12th Jul 2026303 AMAQI
12th Jul 2026364 AMAQI
12th Jul 2026345 AMAQI

23°C20/27°C

12th Jul 2026536 AMAQI
12th Jul 2026547 AMAQI
12th Jul 2026368 AMAQI
12th Jul 2026389 AMAQI
12th Jul 20263810 AMAQI
12th Jul 20265311 AMAQI
12th Jul 20264212 PMAQI
12th Jul 2026461 PMAQI
12th Jul 2026522 PMAQI
12th Jul 2026343 PMAQI
12th Jul 2026464 PMAQI
12th Jul 2026425 PMAQI
12th Jul 2026426 PMAQI
12th Jul 2026367 PMAQI
12th Jul 2026388 PMAQI
12th Jul 2026389 PMAQI
12th Jul 20264210 PMAQI
12th Jul 20265511 PMAQI
13th Jul 20265612 AMAQI
13th Jul 2026581 AMAQI
13th Jul 2026592 AMAQI
13th Jul 2026623 AMAQI
13th Jul 2026654 AMAQI
13th Jul 2026675 AMAQI

24°C19/30°C

13th Jul 2026596 AMAQI
13th Jul 2026617 AMAQI
13th Jul 2026608 AMAQI
13th Jul 2026389 AMAQI
13th Jul 20264210 AMAQI
13th Jul 20265811 AMAQI
13th Jul 20264012 PMAQI
13th Jul 2026301 PMAQI
13th Jul 2026472 PMAQI
13th Jul 2026533 PMAQI
13th Jul 2026524 PMAQI
13th Jul 2026495 PMAQI
13th Jul 2026326 PMAQI
13th Jul 2026407 PMAQI
13th Jul 2026488 PMAQI
13th Jul 2026489 PMAQI
13th Jul 20264810 PMAQI
13th Jul 20265211 PMAQI
14th Jul 20265212 AMAQI
14th Jul 2026561 AMAQI
14th Jul 2026482 AMAQI
14th Jul 2026493 AMAQI
14th Jul 2026544 AMAQI
14th Jul 2026515 AMAQI

25°C19/31°C

14th Jul 2026526 AMAQI
14th Jul 2026227 AMAQI
14th Jul 2026548 AMAQI
14th Jul 2026409 AMAQI
14th Jul 20263810 AMAQI
14th Jul 20262611 AMAQI
14th Jul 20262512 PMAQI
14th Jul 2026341 PMAQI
14th Jul 2026222 PMAQI
14th Jul 2026303 PMAQI
14th Jul 2026204 PMAQI
14th Jul 2026195 PMAQI
14th Jul 2026266 PMAQI
14th Jul 2026337 PMAQI
14th Jul 2026248 PMAQI
14th Jul 2026189 PMAQI
14th Jul 20261810 PMAQI
14th Jul 20262811 PMAQI
15th Jul 20261712 AMAQI
15th Jul 2026181 AMAQI
15th Jul 2026442 AMAQI
15th Jul 2026423 AMAQI
15th Jul 2026404 AMAQI
15th Jul 2026425 AMAQI

26°C18/34°C

15th Jul 2026406 AMAQI
15th Jul 2026407 AMAQI
15th Jul 2026408 AMAQI
15th Jul 2026429 AMAQI
15th Jul 20264210 AMAQI
15th Jul 20264211 AMAQI
15th Jul 20263812 PMAQI
15th Jul 2026381 PMAQI
15th Jul 2026312 PMAQI
15th Jul 2026343 PMAQI
15th Jul 2026304 PMAQI
15th Jul 2026335 PMAQI
15th Jul 2026336 PMAQI
15th Jul 2026367 PMAQI
15th Jul 2026388 PMAQI
15th Jul 2026469 PMAQI
15th Jul 202612610 PMAQI
15th Jul 202621611 PMAQI
16th Jul 20262612 AMAQI
16th Jul 2026471 AMAQI
16th Jul 2026182 AMAQI
16th Jul 2026183 AMAQI
16th Jul 2026414 AMAQI
16th Jul 2026945 AMAQI

27°C19/35°C

16th Jul 20261086 AMAQI
16th Jul 20261397 AMAQI
16th Jul 20261378 AMAQI
16th Jul 2026529 AMAQI
16th Jul 20263010 AMAQI
16th Jul 20263111 AMAQI
16th Jul 20262812 PMAQI
16th Jul 20261361 PMAQI
16th Jul 2026282 PMAQI
16th Jul 2026523 PMAQI
16th Jul 2026584 PMAQI
16th Jul 2026455 PMAQI
16th Jul 2026446 PMAQI
16th Jul 2026427 PMAQI
16th Jul 2026448 PMAQI
16th Jul 2026229 PMAQI
16th Jul 20262410 PMAQI
16th Jul 20265611 PMAQI
17th Jul 202612812 AMAQI
17th Jul 20261841 AMAQI
17th Jul 20261442 AMAQI
17th Jul 2026643 AMAQI
17th Jul 2026764 AMAQI
17th Jul 20262105 AMAQI

28°C21/36°C

17th Jul 20262156 AMAQI
17th Jul 20262247 AMAQI
17th Jul 20262928 AMAQI
17th Jul 20263069 AMAQI
17th Jul 202631310 AMAQI
17th Jul 202630311 AMAQI
17th Jul 202629712 PMAQI
17th Jul 20262861 PMAQI
17th Jul 20262602 PMAQI
17th Jul 20261943 PMAQI
17th Jul 20261704 PMAQI
17th Jul 20261585 PMAQI
17th Jul 20261516 PMAQI
17th Jul 20261267 PMAQI
17th Jul 20261008 PMAQI
17th Jul 2026819 PMAQI
17th Jul 20266010 PMAQI
17th Jul 20265311 PMAQI
18th Jul 20264812 AMAQI
18th Jul 2026421 AMAQI
18th Jul 2026512 AMAQI
18th Jul 2026493 AMAQI
18th Jul 2026484 AMAQI
18th Jul 2026405 AMAQI

27°C22/34°C

18th Jul 2026446 AMAQI
18th Jul 2026507 AMAQI
18th Jul 2026298 AMAQI
18th Jul 2026489 AMAQI
18th Jul 20264610 AMAQI
18th Jul 20263811 AMAQI
18th Jul 20264812 PMAQI
18th Jul 2026291 PMAQI
18th Jul 2026462 PMAQI
18th Jul 2026383 PMAQI
18th Jul 2026514 PMAQI
18th Jul 2026385 PMAQI
18th Jul 2026496 PMAQI
18th Jul 2026517 PMAQI
18th Jul 2026388 PMAQI
18th Jul 2026489 PMAQI
18th Jul 20263210 PMAQI
18th Jul 20264611 PMAQI
19th Jul 20265012 AMAQI
19th Jul 2026481 AMAQI
19th Jul 2026512 AMAQI
19th Jul 2026563 AMAQI
19th Jul 2026544 AMAQI
19th Jul 2026445 AMAQI

26°C22/32°C

19th Jul 2026566 AMAQI
19th Jul 2026947 AMAQI
19th Jul 20261218 AMAQI
19th Jul 20261319 AMAQI
19th Jul 202613110 AMAQI
19th Jul 202612311 AMAQI
19th Jul 202611212 PMAQI
19th Jul 20261121 PMAQI
19th Jul 20261142 PMAQI
19th Jul 20261123 PMAQI
19th Jul 20261104 PMAQI
19th Jul 20261175 PMAQI
19th Jul 20261206 PMAQI
19th Jul 20261167 PMAQI
19th Jul 20261148 PMAQI
19th Jul 2026989 PMAQI
19th Jul 202610210 PMAQI
19th Jul 20269811 PMAQI
20th Jul 20269412 AMAQI
20th Jul 2026951 AMAQI
20th Jul 2026922 AMAQI
20th Jul 2026963 AMAQI
20th Jul 2026954 AMAQI
20th Jul 2026945 AMAQI

23°C20/28°C

20th Jul 2026906 AMAQI
20th Jul 2026937 AMAQI
20th Jul 2026888 AMAQI
20th Jul 2026959 AMAQI
20th Jul 20268610 AMAQI
20th Jul 20269811 AMAQI
20th Jul 20269212 PMAQI
20th Jul 2026881 PMAQI
20th Jul 2026882 PMAQI
20th Jul 2026903 PMAQI
20th Jul 2026924 PMAQI
20th Jul 2026925 PMAQI
20th Jul 2026946 PMAQI
20th Jul 2026947 PMAQI
20th Jul 2026988 PMAQI
20th Jul 2026939 PMAQI
20th Jul 20268810 PMAQI
21st Jul 20269612 AMAQI
21st Jul 2026931 AMAQI
21st Jul 2026942 AMAQI
21st Jul 2026923 AMAQI
21st Jul 2026934 AMAQI
21st Jul 2026865 AMAQI

23°C15/30°C

21st Jul 2026886 AMAQI
21st Jul 2026837 AMAQI
21st Jul 2026838 AMAQI
21st Jul 2026829 AMAQI
21st Jul 20267410 AMAQI
21st Jul 20266211 AMAQI
21st Jul 20265612 PMAQI
21st Jul 2026571 PMAQI
21st Jul 2026562 PMAQI
21st Jul 2026533 PMAQI
21st Jul 2026524 PMAQI
21st Jul 2026535 PMAQI
21st Jul 2026526 PMAQI
21st Jul 2026517 PMAQI
21st Jul 2026498 PMAQI
21st Jul 2026539 PMAQI
21st Jul 20265410 PMAQI
21st Jul 20265411 PMAQI
22nd Jul 20265412 AMAQI
22nd Jul 2026521 AMAQI
22nd Jul 2026532 AMAQI
22nd Jul 2026503 AMAQI
22nd Jul 2026514 AMAQI
22nd Jul 2026425 AMAQI

25°C21/30°C

22nd Jul 2026296 AMAQI
22nd Jul 2026367 AMAQI
22nd Jul 2026368 AMAQI
22nd Jul 2026259 AMAQI
22nd Jul 20262510 AMAQI
22nd Jul 20263311 AMAQI
22nd Jul 20264212 PMAQI
22nd Jul 2026251 PMAQI
22nd Jul 2026162 PMAQI
22nd Jul 2026233 PMAQI
22nd Jul 2026254 PMAQI
22nd Jul 2026255 PMAQI
22nd Jul 2026186 PMAQI
22nd Jul 2026257 PMAQI
22nd Jul 2026188 PMAQI
22nd Jul 2026249 PMAQI
22nd Jul 20262910 PMAQI
22nd Jul 20262911 PMAQI
23rd Jul 20262712 AMAQI
23rd Jul 2026291 AMAQI
23rd Jul 2026292 AMAQI
23rd Jul 2026383 AMAQI
23rd Jul 2026314 AMAQI
23rd Jul 2026285 AMAQI

19°C16/22°C

23rd Jul 2026426 AMAQI
23rd Jul 2026347 AMAQI
23rd Jul 2026308 AMAQI
23rd Jul 2026349 AMAQI
23rd Jul 20264210 AMAQI
23rd Jul 20262911 AMAQI
23rd Jul 20264412 PMAQI
23rd Jul 2026321 PMAQI
23rd Jul 2026212 PMAQI
23rd Jul 2026173 PMAQI
23rd Jul 2026184 PMAQI
23rd Jul 2026465 PMAQI
23rd Jul 2026316 PMAQI
23rd Jul 2026237 PMAQI
23rd Jul 2026388 PMAQI
23rd Jul 2026319 PMAQI
23rd Jul 20263810 PMAQI
23rd Jul 20263011 PMAQI
24th Jul 20262712 AMAQI
24th Jul 2026401 AMAQI
24th Jul 2026422 AMAQI
24th Jul 2026423 AMAQI
24th Jul 2026484 AMAQI
24th Jul 2026425 AMAQI

19°C12/25°C

24th Jul 2026426 AMAQI
24th Jul 2026387 AMAQI
24th Jul 2026408 AMAQI
24th Jul 2026339 AMAQI
24th Jul 20263210 AMAQI
24th Jul 20262911 AMAQI
24th Jul 20263312 PMAQI
24th Jul 2026421 PMAQI
24th Jul 2026332 PMAQI
24th Jul 2026363 PMAQI
24th Jul 2026344 PMAQI
24th Jul 2026295 PMAQI
24th Jul 2026346 PMAQI
24th Jul 2026337 PMAQI
24th Jul 2026258 PMAQI
24th Jul 2026279 PMAQI
24th Jul 20263810 PMAQI
24th Jul 20263811 PMAQI
25th Jul 20264212 AMAQI
25th Jul 2026381 AMAQI
25th Jul 2026402 AMAQI
25th Jul 2026423 AMAQI
25th Jul 2026444 AMAQI
25th Jul 2026425 AMAQI

20°C13/27°C

25th Jul 2026466 AMAQI
25th Jul 2026517 AMAQI
25th Jul 2026518 AMAQI
25th Jul 2026509 AMAQI
25th Jul 20264610 AMAQI
25th Jul 20264411 AMAQI
25th Jul 20264212 PMAQI
25th Jul 2026461 PMAQI
25th Jul 2026462 PMAQI
25th Jul 2026423 PMAQI
25th Jul 2026444 PMAQI
25th Jul 2026425 PMAQI
25th Jul 2026446 PMAQI
25th Jul 2026447 PMAQI
25th Jul 2026468 PMAQI
25th Jul 2026539 PMAQI
25th Jul 20264410 PMAQI
25th Jul 20264811 PMAQI
26th Jul 20265012 AMAQI
26th Jul 2026551 AMAQI
26th Jul 2026552 AMAQI
26th Jul 2026563 AMAQI
26th Jul 2026564 AMAQI
26th Jul 2026545 AMAQI

22°C14/29°C

26th Jul 2026536 AMAQI
26th Jul 2026507 AMAQI
26th Jul 2026518 AMAQI
26th Jul 2026489 AMAQI
26th Jul 20265010 AMAQI
26th Jul 20264611 AMAQI
26th Jul 20264012 PMAQI
26th Jul 2026441 PMAQI
26th Jul 2026482 PMAQI
26th Jul 2026403 PMAQI
26th Jul 2026424 PMAQI
26th Jul 2026425 PMAQI
26th Jul 2026426 PMAQI
26th Jul 2026367 PMAQI
26th Jul 2026428 PMAQI
26th Jul 2026429 PMAQI
26th Jul 20263610 PMAQI
26th Jul 20264811 PMAQI
27th Jul 20265312 AMAQI
27th Jul 2026521 AMAQI
27th Jul 2026512 AMAQI
27th Jul 2026483 AMAQI
27th Jul 2026544 AMAQI
27th Jul 2026465 AMAQI

23°C18/29°C

27th Jul 2026486 AMAQI
27th Jul 2026507 AMAQI
27th Jul 2026488 AMAQI
27th Jul 2026529 AMAQI
27th Jul 20264610 AMAQI
27th Jul 20264611 AMAQI
27th Jul 20264412 PMAQI
27th Jul 2026491 PMAQI
27th Jul 2026552 PMAQI
27th Jul 2026573 PMAQI
27th Jul 2026604 PMAQI
27th Jul 2026605 PMAQI
27th Jul 2026656 PMAQI
27th Jul 2026687 PMAQI
27th Jul 2026668 PMAQI
27th Jul 2026589 PMAQI
27th Jul 20264610 PMAQI
27th Jul 20265611 PMAQI
28th Jul 20265312 AMAQI
28th Jul 2026451 AMAQI
28th Jul 2026322 AMAQI
28th Jul 2026323 AMAQI
28th Jul 2026344 AMAQI
28th Jul 2026385 AMAQI

25°C17/33°C

28th Jul 2026506 AMAQI
28th Jul 2026527 AMAQI
28th Jul 2026388 AMAQI
28th Jul 2026409 AMAQI
28th Jul 20264610 AMAQI
28th Jul 20265011 AMAQI
28th Jul 20264812 PMAQI
28th Jul 2026441 PMAQI
28th Jul 2026422 PMAQI
28th Jul 2026443 PMAQI
28th Jul 2026424 PMAQI
28th Jul 2026405 PMAQI
28th Jul 2026426 PMAQI
28th Jul 2026427 PMAQI
28th Jul 2026488 PMAQI
28th Jul 2026389 PMAQI
28th Jul 20265210 PMAQI
28th Jul 20264011 PMAQI
29th Jul 20264212 AMAQI
29th Jul 2026511 AMAQI
29th Jul 2026512 AMAQI
29th Jul 2026523 AMAQI
29th Jul 2026554 AMAQI
29th Jul 2026535 AMAQI

24°C19/30°C

29th Jul 2026526 AMAQI
6 AM
29th Jul 2026527 AMAQI
29th Jul 2026528 AMAQI
29th Jul 2026519 AMAQI
29th Jul 20265010 AMAQI
29th Jul 20264611 AMAQI
29th Jul 20264212 PMAQI
29th Jul 2026461 PMAQI
1 PM
29th Jul 2026402 PMAQI
29th Jul 2026423 PMAQI
29th Jul 2026324 PMAQI
29th Jul 2026425 PMAQI
29th Jul 2026236 PMAQI
29th Jul 2026447 PMAQI
29th Jul 2026408 PMAQI
29th Jul 2026409 PMAQI
9 PM
29th Jul 20263410 PMAQI
29th Jul 20264811 PMAQI
1 AM
5 AM

22°C17/27°C

Day time
Avg. Highest Time
7 AM - 8 AM

57AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
9 PM

42AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 8 AM (Avg. 57), while the lowest AQI was between 9 PM to 9 PM (Avg. 42).
Night time
Avg. Highest Time
5 AM

52AQI

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

44AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 5 AM (Avg. 52), while the lowest AQI was between 10 PM to 10 PM (Avg. 44).

2026 Days Vs Air Quality

Springfield, Ohio, United States

2026

93%

192

7%

14

0.4%

1

Total number of days with different AQI categories in last 210 days in 2026 (155 days remaining)

Good
192 Days
Moderate
14 Days
Poor
0 Days
Unhealthy
1 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 93%

Health Risk Level:

Very Low

In 2026, 93% of 210 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

Springfield, Ohio, 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
20AQI (US)
2nd January 2026
30AQI (US)
3rd January 2026
40AQI (US)
4th January 2026
52AQI (US)
5th January 2026
43AQI (US)
6th January 2026
46AQI (US)
7th January 2026
41AQI (US)
8th January 2026
43AQI (US)
9th January 2026
32AQI (US)
10th January 2026
16AQI (US)
11th January 2026
18AQI (US)
12th January 2026
23AQI (US)
13th January 2026
24AQI (US)
14th January 2026
16AQI (US)
15th January 2026
14AQI (US)
16th January 2026
24AQI (US)
17th January 2026
29AQI (US)
18th January 2026
19AQI (US)
19th January 2026
24AQI (US)
20th January 2026
22AQI (US)
21st January 2026
34AQI (US)
22nd January 2026
47AQI (US)
23rd January 2026
48AQI (US)
24th January 2026
40AQI (US)
25th January 2026
47AQI (US)
26th January 2026
37AQI (US)
27th January 2026
25AQI (US)
28th January 2026
35AQI (US)
29th January 2026
51AQI (US)
30th January 2026
60AQI (US)
31st January 2026
35AQI (US)
1st February 2026
39AQI (US)
2nd February 2026
48AQI (US)
3rd February 2026
43AQI (US)
4th February 2026
33AQI (US)
5th February 2026
46AQI (US)
6th February 2026
40AQI (US)
7th February 2026
34AQI (US)
8th February 2026
31AQI (US)
9th February 2026
41AQI (US)
10th February 2026
39AQI (US)
11th February 2026
29AQI (US)
12th February 2026
25AQI (US)
13th February 2026
40AQI (US)
14th February 2026
38AQI (US)
15th February 2026
28AQI (US)
16th February 2026
38AQI (US)
17th February 2026
33AQI (US)
18th February 2026
38AQI (US)
19th February 2026
33AQI (US)
20th February 2026
25AQI (US)
21st February 2026
29AQI (US)
22nd February 2026
25AQI (US)
23rd February 2026
38AQI (US)
24th February 2026
34AQI (US)
25th February 2026
35AQI (US)
26th February 2026
25AQI (US)
27th February 2026
28AQI (US)
28th February 2026
26AQI (US)
1st March 2026
35AQI (US)
2nd March 2026
50AQI (US)
3rd March 2026
30AQI (US)
4th March 2026
35AQI (US)
5th March 2026
28AQI (US)
6th March 2026
18AQI (US)
7th March 2026
30AQI (US)
8th March 2026
31AQI (US)
9th March 2026
27AQI (US)
10th March 2026
25AQI (US)
11th March 2026
36AQI (US)
12th March 2026
38AQI (US)
13th March 2026
35AQI (US)
14th March 2026
32AQI (US)
15th March 2026
32AQI (US)
16th March 2026
30AQI (US)
17th March 2026
27AQI (US)
18th March 2026
24AQI (US)
19th March 2026
28AQI (US)
20th March 2026
41AQI (US)
21st March 2026
32AQI (US)
22nd March 2026
34AQI (US)
23rd March 2026
36AQI (US)
24th March 2026
27AQI (US)
25th March 2026
26AQI (US)
26th March 2026
33AQI (US)
27th March 2026
28AQI (US)
28th March 2026
28AQI (US)
29th March 2026
16AQI (US)
30th March 2026
20AQI (US)
31st March 2026
26AQI (US)
1st April 2026
22AQI (US)
2nd April 2026
17AQI (US)
3rd April 2026
18AQI (US)
4th April 2026
25AQI (US)
5th April 2026
29AQI (US)
6th April 2026
25AQI (US)
7th April 2026
24AQI (US)
8th April 2026
31AQI (US)
9th April 2026
25AQI (US)
10th April 2026
30AQI (US)
11th April 2026
24AQI (US)
12th April 2026
22AQI (US)
13th April 2026
27AQI (US)
14th April 2026
26AQI (US)
15th April 2026
31AQI (US)
16th April 2026
28AQI (US)
17th April 2026
18th April 2026
24AQI (US)
19th April 2026
22AQI (US)
20th April 2026
24AQI (US)
21st April 2026
23AQI (US)
22nd April 2026
23rd April 2026
23AQI (US)
24th April 2026
36AQI (US)
25th April 2026
14AQI (US)
26th April 2026
23AQI (US)
27th April 2026
18AQI (US)
28th April 2026
20AQI (US)
29th April 2026
21AQI (US)
30th April 2026
24AQI (US)
1st May 2026
21AQI (US)
2nd May 2026
20AQI (US)
3rd May 2026
19AQI (US)
4th May 2026
34AQI (US)
5th May 2026
32AQI (US)
6th May 2026
24AQI (US)
7th May 2026
21AQI (US)
8th May 2026
26AQI (US)
9th May 2026
10th May 2026
23AQI (US)
11th May 2026
18AQI (US)
12th May 2026
24AQI (US)
13th May 2026
24AQI (US)
14th May 2026
22AQI (US)
15th May 2026
40AQI (US)
16th May 2026
46AQI (US)
17th May 2026
52AQI (US)
18th May 2026
54AQI (US)
19th May 2026
53AQI (US)
20th May 2026
47AQI (US)
21st May 2026
44AQI (US)
22nd May 2026
40AQI (US)
23rd May 2026
45AQI (US)
24th May 2026
42AQI (US)
25th May 2026
38AQI (US)
26th May 2026
21AQI (US)
27th May 2026
19AQI (US)
28th May 2026
24AQI (US)
29th May 2026
22AQI (US)
30th May 2026
24AQI (US)
31st May 2026
14AQI (US)
1st June 2026
18AQI (US)
2nd June 2026
18AQI (US)
3rd June 2026
28AQI (US)
4th June 2026
34AQI (US)
5th June 2026
32AQI (US)
6th June 2026
25AQI (US)
7th June 2026
23AQI (US)
8th June 2026
22AQI (US)
9th June 2026
21AQI (US)
10th June 2026
22AQI (US)
11th June 2026
18AQI (US)
12th June 2026
13AQI (US)
13th June 2026
18AQI (US)
14th June 2026
15AQI (US)
15th June 2026
22AQI (US)
16th June 2026
17AQI (US)
17th June 2026
16AQI (US)
18th June 2026
18AQI (US)
19th June 2026
14AQI (US)
20th June 2026
13AQI (US)
21st June 2026
18AQI (US)
22nd June 2026
14AQI (US)
23rd June 2026
16AQI (US)
24th June 2026
17AQI (US)
25th June 2026
19AQI (US)
26th June 2026
18AQI (US)
27th June 2026
20AQI (US)
28th June 2026
17AQI (US)
29th June 2026
24AQI (US)
30th June 2026
44AQI (US)
1st July 2026
68AQI (US)
2nd July 2026
55AQI (US)
3rd July 2026
36AQI (US)
4th July 2026
30AQI (US)
5th July 2026
35AQI (US)
6th July 2026
25AQI (US)
7th July 2026
25AQI (US)
8th July 2026
29AQI (US)
9th July 2026
34AQI (US)
10th July 2026
26AQI (US)
11th July 2026
25AQI (US)
12th July 2026
42AQI (US)
13th July 2026
51AQI (US)
14th July 2026
35AQI (US)
15th July 2026
48AQI (US)
16th July 2026
55AQI (US)
17th July 2026
183AQI (US)
18th July 2026
44AQI (US)
19th July 2026
95AQI (US)
20th July 2026
92AQI (US)
21st July 2026
69AQI (US)
22nd July 2026
33AQI (US)
23rd July 2026
32AQI (US)
24th July 2026
36AQI (US)
25th July 2026
45AQI (US)
26th July 2026
47AQI (US)
27th July 2026
53AQI (US)
28th July 2026
43AQI (US)
29th July 2026
45AQI (US)
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

33AQI (US)

34AQI (US)

30AQI (US)

24AQI (US)

31AQI (US)

20AQI (US)

50AQI (US)

No. of days

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

202632AQI (US)

28
3
28
31
28
27
3
30
20
8
1
192
14
1

Highest AQI (US) recorded in

July

50AQI (US)

Lowest AQI (US) recorded in

June

20AQI (US)

202537AQI (US)

29
2
26
2
30
1
30
30
1
16
14
18
13
20
11
22
8
23
8
28
2
24
7
296
69

Highest AQI (US) recorded in

June

48AQI (US)

Lowest AQI (US) recorded in

May

27AQI (US)

202431AQI (US)

29
1
24
5
30
1
29
1
31
24
6
27
3
27
4
30
28
3
30
30
1
339
25

Highest AQI (US) recorded in

February

39AQI (US)

Lowest AQI (US) recorded in

November

26AQI (US)

202340AQI (US)

27
4
25
3
29
2
25
5
25
6
10
15
4
1
20
10
1
18
13
30
30
25
4
26
5
290
67
5
1

Highest AQI (US) recorded in

June

73AQI (US)

Lowest AQI (US) recorded in

October

28AQI (US)

202237AQI (US)

22
8
18
3
26
5
17
26
2
27
3
16
7
2
26
4
28
3
26
4
24
7
258
46

Highest AQI (US) recorded in

January

42AQI (US)

Lowest AQI (US) recorded in

September

31AQI (US)

202140AQI (US)

17
6
16
12
25
6
23
7
20
7
26
4
16
15
21
10
26
4
29
2
22
8
26
5
267
86

Highest AQI (US) recorded in

July

53AQI (US)

Lowest AQI (US) recorded in

October

33AQI (US)

202031AQI (US)

11
2
20
1
18
29
1
29
2
30
1
30
30
1
25
5
16
6
238
19

Highest AQI (US) recorded in

December

42AQI (US)

Lowest AQI (US) recorded in

May

24AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2023(Avg.)
40AQI (US)
Least Polluted Year Recorded
2020(Avg.)
31AQI (US)

Springfield's annual 2026 AQI (US) (32) shows an average percentage change of -10.09% (improved AQI (US)) compared to previous years: 2020 (31), 2021 (40), 2022 (37), 2023 (40), 2024 (31), 2025 (37).