Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Greensboro, North Carolina, 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

Greensboro, North Carolina, United States

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
8th Aug 2025
71AQI
Lowest AQI recorded on
1st Aug 2022
12AQI

Same Day Analysis (15th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 32 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.

Day & Night AQI Trend: 15th Aug - 16th Aug 2026

Greensboro, North Carolina, United States

AQI
Day
Night
.

6 AM15th Aug 2026

8 PM

5 AM16th Aug 2026

Day time
Avg. Highest Time
5PM15th Aug

50AQI

Avg. Lowest Time
8AM15th Aug

23AQI

Night time
Avg. Highest Time
11PM15th Aug

29AQI

Avg. Lowest Time
5AM16th Aug

23AQI

In the last 24 hours,

Greensboro's AQI reached its highest point of 50 at 5 PM during the Day, while the lowest point, 23, was recorded at 5 AM during the Night between 15th Aug and 16th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Greensboro, North Carolina, United States

JulAug
18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th
Day
Night
18th Jul 2026616 AMAQI
18th Jul 2026637 AMAQI
18th Jul 2026628 AMAQI
18th Jul 2026649 AMAQI
18th Jul 20266410 AMAQI
18th Jul 20267211 AMAQI
18th Jul 20266212 PMAQI
18th Jul 2026721 PMAQI
18th Jul 2026682 PMAQI
18th Jul 2026463 PMAQI
18th Jul 2026504 PMAQI
18th Jul 2026435 PMAQI
18th Jul 2026426 PMAQI
18th Jul 2026447 PMAQI
18th Jul 2026428 PMAQI
18th Jul 2026269 PMAQI
18th Jul 20263310 PMAQI
18th Jul 20263411 PMAQI
19th Jul 20263312 AMAQI
19th Jul 2026281 AMAQI
19th Jul 2026282 AMAQI
19th Jul 2026303 AMAQI
19th Jul 2026244 AMAQI
19th Jul 2026305 AMAQI

31°C25/39°C

19th Jul 2026216 AMAQI
19th Jul 2026327 AMAQI
19th Jul 2026318 AMAQI
19th Jul 2026389 AMAQI
19th Jul 20262410 AMAQI
19th Jul 20263911 AMAQI
19th Jul 20264012 PMAQI
19th Jul 2026411 PMAQI
19th Jul 2026502 PMAQI
19th Jul 2026473 PMAQI
19th Jul 2026434 PMAQI
19th Jul 2026465 PMAQI
19th Jul 2026406 PMAQI
19th Jul 2026347 PMAQI
19th Jul 2026288 PMAQI
19th Jul 2026259 PMAQI
19th Jul 20263810 PMAQI
19th Jul 20263511 PMAQI
20th Jul 20263812 AMAQI
20th Jul 2026351 AMAQI
20th Jul 2026422 AMAQI
20th Jul 2026213 AMAQI
20th Jul 2026384 AMAQI
20th Jul 2026405 AMAQI

30°C25/36°C

20th Jul 2026396 AMAQI
20th Jul 2026347 AMAQI
20th Jul 2026528 AMAQI
20th Jul 2026369 AMAQI
20th Jul 20264610 AMAQI
20th Jul 20264011 AMAQI
20th Jul 20264412 PMAQI
20th Jul 2026451 PMAQI
20th Jul 2026492 PMAQI
20th Jul 2026473 PMAQI
20th Jul 2026474 PMAQI
20th Jul 2026585 PMAQI
20th Jul 2026476 PMAQI
20th Jul 2026427 PMAQI
20th Jul 2026468 PMAQI
20th Jul 2026469 PMAQI
20th Jul 20264710 PMAQI
21st Jul 20263912 AMAQI
21st Jul 2026231 AMAQI
21st Jul 2026222 AMAQI
21st Jul 2026323 AMAQI
21st Jul 2026334 AMAQI
21st Jul 2026445 AMAQI

27°C24/32°C

21st Jul 2026436 AMAQI
21st Jul 2026457 AMAQI
21st Jul 2026418 AMAQI
21st Jul 2026419 AMAQI
21st Jul 20264810 AMAQI
21st Jul 20265211 AMAQI
21st Jul 20262612 PMAQI
21st Jul 2026461 PMAQI
21st Jul 2026452 PMAQI
21st Jul 2026413 PMAQI
21st Jul 2026364 PMAQI
21st Jul 2026255 PMAQI
21st Jul 2026246 PMAQI
21st Jul 2026627 PMAQI
21st Jul 2026298 PMAQI
21st Jul 2026299 PMAQI
21st Jul 20263610 PMAQI
21st Jul 20262811 PMAQI
22nd Jul 20262912 AMAQI
22nd Jul 2026261 AMAQI
22nd Jul 2026212 AMAQI
22nd Jul 2026303 AMAQI
22nd Jul 2026264 AMAQI
22nd Jul 2026235 AMAQI

30°C23/39°C

22nd Jul 2026256 AMAQI
22nd Jul 2026227 AMAQI
22nd Jul 2026238 AMAQI
22nd Jul 2026299 AMAQI
22nd Jul 20263110 AMAQI
22nd Jul 20263111 AMAQI
22nd Jul 20264812 PMAQI
22nd Jul 2026521 PMAQI
22nd Jul 2026362 PMAQI
22nd Jul 2026383 PMAQI
22nd Jul 2026424 PMAQI
22nd Jul 2026485 PMAQI
22nd Jul 2026456 PMAQI
22nd Jul 2026407 PMAQI
22nd Jul 2026368 PMAQI
22nd Jul 2026329 PMAQI
22nd Jul 20262610 PMAQI
22nd Jul 20262611 PMAQI
23rd Jul 20262712 AMAQI
23rd Jul 2026231 AMAQI
23rd Jul 2026252 AMAQI
23rd Jul 2026253 AMAQI
23rd Jul 2026244 AMAQI
23rd Jul 2026275 AMAQI

29°C24/34°C

23rd Jul 2026286 AMAQI
23rd Jul 2026297 AMAQI
23rd Jul 2026208 AMAQI
23rd Jul 2026299 AMAQI
23rd Jul 20262510 AMAQI
23rd Jul 20262311 AMAQI
23rd Jul 20264012 PMAQI
23rd Jul 2026361 PMAQI
23rd Jul 2026252 PMAQI
23rd Jul 2026253 PMAQI
23rd Jul 2026344 PMAQI
23rd Jul 2026305 PMAQI
23rd Jul 2026326 PMAQI
23rd Jul 2026287 PMAQI
23rd Jul 2026348 PMAQI
23rd Jul 2026309 PMAQI
23rd Jul 20263410 PMAQI
23rd Jul 20262111 PMAQI
24th Jul 20262312 AMAQI
24th Jul 2026321 AMAQI
24th Jul 2026322 AMAQI
24th Jul 2026243 AMAQI
24th Jul 2026274 AMAQI
24th Jul 2026245 AMAQI

22°C20/24°C

24th Jul 2026236 AMAQI
24th Jul 2026237 AMAQI
24th Jul 2026228 AMAQI
24th Jul 2026219 AMAQI
24th Jul 20262210 AMAQI
24th Jul 20262411 AMAQI
24th Jul 20262512 PMAQI
24th Jul 2026211 PMAQI
24th Jul 2026252 PMAQI
24th Jul 2026323 PMAQI
24th Jul 2026284 PMAQI
24th Jul 2026265 PMAQI
24th Jul 2026256 PMAQI
24th Jul 2026217 PMAQI
24th Jul 2026238 PMAQI
24th Jul 2026229 PMAQI
24th Jul 20262910 PMAQI
24th Jul 20262311 PMAQI
25th Jul 20262812 AMAQI
25th Jul 2026281 AMAQI
25th Jul 2026302 AMAQI
25th Jul 2026273 AMAQI
25th Jul 2026244 AMAQI
25th Jul 2026335 AMAQI

21°C19/23°C

25th Jul 2026326 AMAQI
25th Jul 2026277 AMAQI
25th Jul 2026338 AMAQI
25th Jul 2026279 AMAQI
25th Jul 20263010 AMAQI
25th Jul 20262511 AMAQI
25th Jul 20262012 PMAQI
25th Jul 2026331 PMAQI
25th Jul 2026342 PMAQI
25th Jul 2026353 PMAQI
25th Jul 2026384 PMAQI
25th Jul 2026345 PMAQI
25th Jul 2026326 PMAQI
25th Jul 2026347 PMAQI
25th Jul 2026288 PMAQI
25th Jul 2026249 PMAQI
25th Jul 20262910 PMAQI
25th Jul 20262411 PMAQI
26th Jul 20262512 AMAQI
26th Jul 2026311 AMAQI
26th Jul 2026462 AMAQI
26th Jul 2026253 AMAQI
26th Jul 2026234 AMAQI
26th Jul 2026255 AMAQI

21°C19/25°C

26th Jul 2026386 AMAQI
26th Jul 2026377 AMAQI
26th Jul 2026348 AMAQI
26th Jul 2026239 AMAQI
26th Jul 20263510 AMAQI
26th Jul 20263811 AMAQI
26th Jul 20263812 PMAQI
26th Jul 2026261 PMAQI
26th Jul 2026302 PMAQI
26th Jul 2026483 PMAQI
26th Jul 2026424 PMAQI
26th Jul 2026405 PMAQI
26th Jul 2026386 PMAQI
26th Jul 2026367 PMAQI
26th Jul 2026418 PMAQI
26th Jul 2026379 PMAQI
26th Jul 20263410 PMAQI
26th Jul 20264111 PMAQI
27th Jul 20264312 AMAQI
27th Jul 2026341 AMAQI
27th Jul 2026252 AMAQI
27th Jul 2026273 AMAQI
27th Jul 2026324 AMAQI
27th Jul 2026255 AMAQI

23°C19/28°C

27th Jul 2026306 AMAQI
27th Jul 2026327 AMAQI
27th Jul 2026288 AMAQI
27th Jul 2026319 AMAQI
27th Jul 20262810 AMAQI
27th Jul 20263211 AMAQI
27th Jul 20263812 PMAQI
27th Jul 2026391 PMAQI
27th Jul 2026462 PMAQI
27th Jul 2026473 PMAQI
27th Jul 2026514 PMAQI
27th Jul 2026555 PMAQI
27th Jul 2026536 PMAQI
27th Jul 2026547 PMAQI
27th Jul 2026538 PMAQI
27th Jul 2026539 PMAQI
27th Jul 20265410 PMAQI
27th Jul 20265411 PMAQI
28th Jul 20265312 AMAQI
28th Jul 2026541 AMAQI
28th Jul 2026522 AMAQI
28th Jul 2026563 AMAQI
28th Jul 2026554 AMAQI
28th Jul 2026565 AMAQI

26°C22/33°C

28th Jul 2026566 AMAQI
28th Jul 2026567 AMAQI
28th Jul 2026608 AMAQI
28th Jul 2026619 AMAQI
28th Jul 20266010 AMAQI
28th Jul 20265811 AMAQI
28th Jul 20265812 PMAQI
28th Jul 2026561 PMAQI
28th Jul 2026562 PMAQI
28th Jul 2026623 PMAQI
28th Jul 2026624 PMAQI
28th Jul 2026615 PMAQI
28th Jul 2026626 PMAQI
28th Jul 2026627 PMAQI
28th Jul 2026598 PMAQI
28th Jul 2026589 PMAQI
28th Jul 20265210 PMAQI
28th Jul 20264611 PMAQI
29th Jul 20264512 AMAQI
29th Jul 2026461 AMAQI
29th Jul 2026432 AMAQI
29th Jul 2026433 AMAQI
29th Jul 2026444 AMAQI
29th Jul 2026425 AMAQI

26°C22/33°C

29th Jul 2026456 AMAQI
29th Jul 2026467 AMAQI
29th Jul 2026448 AMAQI
29th Jul 2026459 AMAQI
29th Jul 20264610 AMAQI
29th Jul 20264511 AMAQI
29th Jul 20264812 PMAQI
29th Jul 2026491 PMAQI
29th Jul 2026452 PMAQI
29th Jul 2026523 PMAQI
29th Jul 2026484 PMAQI
29th Jul 2026515 PMAQI
29th Jul 2026476 PMAQI
29th Jul 2026437 PMAQI
29th Jul 2026428 PMAQI
29th Jul 2026439 PMAQI
29th Jul 20264310 PMAQI
29th Jul 20264011 PMAQI
30th Jul 20264412 AMAQI
30th Jul 2026301 AMAQI
30th Jul 2026402 AMAQI
30th Jul 2026423 AMAQI
30th Jul 2026394 AMAQI
30th Jul 2026325 AMAQI

26°C21/33°C

30th Jul 2026406 AMAQI
30th Jul 2026417 AMAQI
30th Jul 2026398 AMAQI
30th Jul 2026389 AMAQI
30th Jul 20263610 AMAQI
30th Jul 20263411 AMAQI
30th Jul 20263812 PMAQI
30th Jul 2026321 PMAQI
30th Jul 2026342 PMAQI
30th Jul 2026243 PMAQI
30th Jul 2026214 PMAQI
30th Jul 2026335 PMAQI
30th Jul 2026326 PMAQI
30th Jul 2026377 PMAQI
30th Jul 2026508 PMAQI
30th Jul 2026249 PMAQI
30th Jul 20262510 PMAQI
30th Jul 20262511 PMAQI
31st Jul 20262512 AMAQI
31st Jul 2026281 AMAQI
31st Jul 2026252 AMAQI
31st Jul 2026273 AMAQI
31st Jul 2026334 AMAQI
31st Jul 2026285 AMAQI

25°C17/33°C

31st Jul 2026326 AMAQI
31st Jul 2026347 AMAQI
31st Jul 2026238 AMAQI
31st Jul 2026289 AMAQI
31st Jul 20264210 AMAQI
31st Jul 20262911 AMAQI
31st Jul 20262212 PMAQI
31st Jul 2026241 PMAQI
31st Jul 2026322 PMAQI
31st Jul 2026213 PMAQI
31st Jul 2026264 PMAQI
31st Jul 2026235 PMAQI
31st Jul 2026326 PMAQI
31st Jul 2026237 PMAQI
31st Jul 2026278 PMAQI
31st Jul 2026259 PMAQI
31st Jul 20263010 PMAQI
31st Jul 20263711 PMAQI
1st Aug 20263212 AMAQI
1st Aug 2026401 AMAQI
1st Aug 2026362 AMAQI
1st Aug 2026373 AMAQI
1st Aug 2026404 AMAQI
1st Aug 2026435 AMAQI

25°C17/34°C

1st Aug 2026426 AMAQI
1st Aug 2026407 AMAQI
1st Aug 2026438 AMAQI
1st Aug 2026429 AMAQI
1st Aug 20264410 AMAQI
1st Aug 20265211 AMAQI
1st Aug 20264812 PMAQI
1st Aug 2026511 PMAQI
1st Aug 2026572 PMAQI
1st Aug 2026583 PMAQI
1st Aug 2026594 PMAQI
1st Aug 2026465 PMAQI
1st Aug 2026546 PMAQI
1st Aug 2026577 PMAQI
1st Aug 2026618 PMAQI
1st Aug 2026589 PMAQI
1st Aug 20265810 PMAQI
1st Aug 20265711 PMAQI
2nd Aug 20265812 AMAQI
2nd Aug 2026581 AMAQI
2nd Aug 2026572 AMAQI
2nd Aug 2026563 AMAQI
2nd Aug 2026524 AMAQI
2nd Aug 2026545 AMAQI

25°C19/32°C

2nd Aug 2026536 AMAQI
2nd Aug 2026477 AMAQI
2nd Aug 2026478 AMAQI
2nd Aug 2026469 AMAQI
2nd Aug 20264010 AMAQI
2nd Aug 20263911 AMAQI
2nd Aug 20263812 PMAQI
2nd Aug 2026411 PMAQI
2nd Aug 2026402 PMAQI
2nd Aug 2026443 PMAQI
2nd Aug 2026384 PMAQI
2nd Aug 2026395 PMAQI
2nd Aug 2026396 PMAQI
2nd Aug 2026417 PMAQI
2nd Aug 2026298 PMAQI
2nd Aug 2026459 PMAQI
2nd Aug 20263510 PMAQI
2nd Aug 20263211 PMAQI
3rd Aug 20262412 AMAQI
3rd Aug 2026241 AMAQI
3rd Aug 2026242 AMAQI
3rd Aug 2026243 AMAQI
3rd Aug 2026234 AMAQI
3rd Aug 2026235 AMAQI

25°C23/31°C

3rd Aug 2026376 AMAQI
3rd Aug 2026257 AMAQI
3rd Aug 2026358 AMAQI
3rd Aug 2026369 AMAQI
3rd Aug 20263610 AMAQI
3rd Aug 20263411 AMAQI
3rd Aug 20263412 PMAQI
3rd Aug 2026371 PMAQI
3rd Aug 2026352 PMAQI
3rd Aug 2026363 PMAQI
3rd Aug 2026344 PMAQI
3rd Aug 2026355 PMAQI
3rd Aug 2026366 PMAQI
3rd Aug 2026437 PMAQI
3rd Aug 2026348 PMAQI
3rd Aug 2026279 PMAQI
3rd Aug 20263710 PMAQI
3rd Aug 20264011 PMAQI
4th Aug 20264212 AMAQI
4th Aug 2026481 AMAQI
4th Aug 2026392 AMAQI
4th Aug 2026403 AMAQI
4th Aug 2026384 AMAQI
4th Aug 2026375 AMAQI

26°C22/32°C

4th Aug 2026416 AMAQI
4th Aug 2026407 AMAQI
4th Aug 2026438 AMAQI
4th Aug 2026419 AMAQI
4th Aug 20263910 AMAQI
4th Aug 20263711 AMAQI
4th Aug 20264612 PMAQI
4th Aug 2026461 PMAQI
4th Aug 2026502 PMAQI
4th Aug 2026493 PMAQI
4th Aug 2026464 PMAQI
4th Aug 2026525 PMAQI
4th Aug 2026376 PMAQI
4th Aug 2026527 PMAQI
4th Aug 2026498 PMAQI
4th Aug 2026269 PMAQI
4th Aug 20263010 PMAQI
4th Aug 20264311 PMAQI
5th Aug 20263212 AMAQI
5th Aug 2026241 AMAQI
5th Aug 2026402 AMAQI
5th Aug 2026323 AMAQI
5th Aug 2026254 AMAQI
5th Aug 2026375 AMAQI

25°C22/30°C

5th Aug 2026256 AMAQI
5th Aug 2026247 AMAQI
5th Aug 2026248 AMAQI
5th Aug 2026449 AMAQI
5th Aug 20264210 AMAQI
5th Aug 20262311 AMAQI
5th Aug 20263712 PMAQI
5th Aug 2026351 PMAQI
5th Aug 2026342 PMAQI
5th Aug 2026403 PMAQI
5th Aug 2026244 PMAQI
5th Aug 2026405 PMAQI
5th Aug 2026506 PMAQI
5th Aug 2026247 PMAQI
5th Aug 2026448 PMAQI
5th Aug 2026289 PMAQI
5th Aug 20263510 PMAQI
5th Aug 20264211 PMAQI
6th Aug 20264412 AMAQI
6th Aug 2026351 AMAQI
6th Aug 2026482 AMAQI
6th Aug 2026303 AMAQI
6th Aug 2026294 AMAQI
6th Aug 2026375 AMAQI

26°C22/32°C

6th Aug 2026276 AMAQI
6th Aug 2026317 AMAQI
6th Aug 2026428 AMAQI
6th Aug 2026259 AMAQI
6th Aug 20262510 AMAQI
6th Aug 20262911 AMAQI
6th Aug 20264012 PMAQI
6th Aug 2026411 PMAQI
6th Aug 2026482 PMAQI
6th Aug 2026373 PMAQI
6th Aug 2026404 PMAQI
6th Aug 2026345 PMAQI
6th Aug 2026426 PMAQI
6th Aug 2026367 PMAQI
6th Aug 2026428 PMAQI
6th Aug 2026419 PMAQI
6th Aug 20266810 PMAQI
6th Aug 20265511 PMAQI
7th Aug 20265612 AMAQI
7th Aug 2026231 AMAQI
7th Aug 2026252 AMAQI
7th Aug 2026253 AMAQI
7th Aug 2026254 AMAQI
7th Aug 2026255 AMAQI

27°C22/33°C

7th Aug 2026256 AMAQI
7th Aug 2026257 AMAQI
7th Aug 2026258 AMAQI
7th Aug 2026259 AMAQI
7th Aug 20262910 AMAQI
7th Aug 20262711 AMAQI
7th Aug 20262912 PMAQI
7th Aug 2026331 PMAQI
7th Aug 2026332 PMAQI
7th Aug 2026253 PMAQI
7th Aug 2026274 PMAQI
7th Aug 2026235 PMAQI
7th Aug 2026226 PMAQI
7th Aug 2026257 PMAQI
7th Aug 2026378 PMAQI
7th Aug 2026309 PMAQI
7th Aug 20265010 PMAQI
7th Aug 20262911 PMAQI
8th Aug 20262112 AMAQI
8th Aug 2026211 AMAQI
8th Aug 2026212 AMAQI
8th Aug 2026253 AMAQI
8th Aug 2026234 AMAQI
8th Aug 2026255 AMAQI

27°C21/33°C

8th Aug 2026246 AMAQI
8th Aug 2026257 AMAQI
8th Aug 2026258 AMAQI
8th Aug 2026299 AMAQI
8th Aug 20262910 AMAQI
8th Aug 20263311 AMAQI
8th Aug 20263312 PMAQI
8th Aug 2026311 PMAQI
8th Aug 2026342 PMAQI
8th Aug 2026433 PMAQI
8th Aug 2026364 PMAQI
8th Aug 2026255 PMAQI
8th Aug 2026336 PMAQI
8th Aug 2026367 PMAQI
8th Aug 2026308 PMAQI
8th Aug 2026409 PMAQI
8th Aug 20263410 PMAQI
8th Aug 20262711 PMAQI
9th Aug 20263212 AMAQI
9th Aug 2026381 AMAQI
9th Aug 2026322 AMAQI
9th Aug 2026253 AMAQI
9th Aug 2026254 AMAQI
9th Aug 2026235 AMAQI

28°C23/35°C

9th Aug 2026256 AMAQI
9th Aug 2026257 AMAQI
9th Aug 2026228 AMAQI
9th Aug 2026369 AMAQI
9th Aug 20262910 AMAQI
9th Aug 20262511 AMAQI
9th Aug 20262512 PMAQI
9th Aug 2026221 PMAQI
9th Aug 2026212 PMAQI
9th Aug 2026413 PMAQI
9th Aug 2026344 PMAQI
9th Aug 2026415 PMAQI
9th Aug 2026426 PMAQI
9th Aug 2026457 PMAQI
9th Aug 2026428 PMAQI
9th Aug 2026459 PMAQI
9th Aug 20265410 PMAQI
9th Aug 20263211 PMAQI
10th Aug 20263212 AMAQI
10th Aug 2026361 AMAQI
10th Aug 2026342 AMAQI
10th Aug 2026323 AMAQI
10th Aug 2026244 AMAQI
10th Aug 2026225 AMAQI

28°C21/35°C

10th Aug 2026276 AMAQI
10th Aug 2026247 AMAQI
10th Aug 2026238 AMAQI
10th Aug 2026299 AMAQI
10th Aug 20262510 AMAQI
10th Aug 20262511 AMAQI
10th Aug 20263012 PMAQI
10th Aug 2026251 PMAQI
10th Aug 2026342 PMAQI
10th Aug 2026253 PMAQI
10th Aug 2026304 PMAQI
10th Aug 2026305 PMAQI
10th Aug 2026246 PMAQI
10th Aug 2026267 PMAQI
10th Aug 2026348 PMAQI
10th Aug 2026349 PMAQI
10th Aug 20263910 PMAQI
10th Aug 20263611 PMAQI
11th Aug 20264112 AMAQI
11th Aug 2026431 AMAQI
11th Aug 2026432 AMAQI
11th Aug 2026403 AMAQI
11th Aug 2026394 AMAQI
11th Aug 2026405 AMAQI

28°C22/35°C

11th Aug 2026386 AMAQI
11th Aug 2026347 AMAQI
11th Aug 2026348 AMAQI
11th Aug 2026319 AMAQI
11th Aug 20263410 AMAQI
11th Aug 20263411 AMAQI
11th Aug 20263612 PMAQI
11th Aug 2026341 PMAQI
11th Aug 2026362 PMAQI
11th Aug 2026343 PMAQI
11th Aug 2026364 PMAQI
11th Aug 2026445 PMAQI
11th Aug 2026436 PMAQI
11th Aug 2026367 PMAQI
11th Aug 2026368 PMAQI
11th Aug 2026389 PMAQI
11th Aug 20263610 PMAQI
11th Aug 20262511 PMAQI
12th Aug 20262812 AMAQI
12th Aug 2026241 AMAQI
12th Aug 2026282 AMAQI
12th Aug 2026233 AMAQI
12th Aug 2026304 AMAQI
12th Aug 2026245 AMAQI

27°C21/37°C

12th Aug 2026256 AMAQI
12th Aug 2026237 AMAQI
12th Aug 2026218 AMAQI
12th Aug 2026249 AMAQI
12th Aug 20262310 AMAQI
12th Aug 20263411 AMAQI
12th Aug 20263212 PMAQI
12th Aug 2026421 PMAQI
12th Aug 2026352 PMAQI
12th Aug 2026233 PMAQI
12th Aug 2026224 PMAQI
12th Aug 2026215 PMAQI
12th Aug 2026236 PMAQI
12th Aug 2026217 PMAQI
12th Aug 2026258 PMAQI
12th Aug 2026219 PMAQI
12th Aug 20262310 PMAQI
12th Aug 20262411 PMAQI
13th Aug 20262212 AMAQI
13th Aug 2026271 AMAQI
13th Aug 2026322 AMAQI
13th Aug 2026303 AMAQI
13th Aug 2026284 AMAQI
13th Aug 2026305 AMAQI

27°C20/37°C

13th Aug 2026286 AMAQI
13th Aug 2026277 AMAQI
13th Aug 2026238 AMAQI
13th Aug 2026279 AMAQI
13th Aug 20263610 AMAQI
13th Aug 20262311 AMAQI
13th Aug 20264012 PMAQI
13th Aug 2026231 PMAQI
13th Aug 2026472 PMAQI
13th Aug 2026263 PMAQI
13th Aug 2026324 PMAQI
13th Aug 2026305 PMAQI
13th Aug 2026316 PMAQI
13th Aug 2026347 PMAQI
13th Aug 2026328 PMAQI
13th Aug 2026329 PMAQI
13th Aug 20263210 PMAQI
13th Aug 20263011 PMAQI
14th Aug 20262612 AMAQI
14th Aug 2026231 AMAQI
14th Aug 2026232 AMAQI
14th Aug 2026293 AMAQI
14th Aug 2026254 AMAQI
14th Aug 2026325 AMAQI

28°C22/35°C

14th Aug 2026256 AMAQI
14th Aug 2026247 AMAQI
14th Aug 2026268 AMAQI
14th Aug 2026239 AMAQI
14th Aug 20263010 AMAQI
14th Aug 20263011 AMAQI
14th Aug 20263612 PMAQI
14th Aug 2026321 PMAQI
14th Aug 2026322 PMAQI
14th Aug 2026363 PMAQI
14th Aug 2026454 PMAQI
14th Aug 2026425 PMAQI
14th Aug 2026306 PMAQI
14th Aug 2026277 PMAQI
14th Aug 2026438 PMAQI
14th Aug 2026269 PMAQI
14th Aug 20262510 PMAQI
14th Aug 20262311 PMAQI
15th Aug 20263212 AMAQI
15th Aug 2026381 AMAQI
15th Aug 2026272 AMAQI
15th Aug 2026343 AMAQI
15th Aug 2026364 AMAQI
15th Aug 2026325 AMAQI

30°C24/38°C

15th Aug 2026326 AMAQI
15th Aug 2026327 AMAQI
15th Aug 2026238 AMAQI
15th Aug 2026249 AMAQI
15th Aug 20262710 AMAQI
15th Aug 20263211 AMAQI
15th Aug 20264212 PMAQI
15th Aug 2026381 PMAQI
15th Aug 2026242 PMAQI
15th Aug 2026383 PMAQI
15th Aug 2026264 PMAQI
15th Aug 2026505 PMAQI
15th Aug 2026396 PMAQI
15th Aug 2026427 PMAQI
15th Aug 2026318 PMAQI
15th Aug 2026249 PMAQI
15th Aug 20262510 PMAQI
15th Aug 20262911 PMAQI
16th Aug 20262812 AMAQI
16th Aug 2026241 AMAQI
16th Aug 2026262 AMAQI
16th Aug 2026293 AMAQI
16th Aug 2026254 AMAQI
16th Aug 2026235 AMAQI

29°C24/37°C

16th Aug 2026266 AMAQI
6 AM
16th Aug 2026257 AMAQI
16th Aug 2026248 AMAQI
16th Aug 2026269 AMAQI
16th Aug 20263410 AMAQI
16th Aug 20264111 AMAQI
16th Aug 20264112 PMAQI
16th Aug 2026431 PMAQI
1 PM
16th Aug 2026412 PMAQI
16th Aug 2026453 PMAQI
16th Aug 2026414 PMAQI
16th Aug 2026465 PMAQI
16th Aug 2026406 PMAQI
16th Aug 2026277 PMAQI
16th Aug 2026298 PMAQI
8 PM
16th Aug 2026329 PMAQI
16th Aug 20263610 PMAQI
16th Aug 20263411 PMAQI
1 AM
5 AM

28°C23/38°C

Day time
Avg. Highest Time
12 PM - 8 PM

38AQI

9 hours / Day
270 hours / Month
Avg. Lowest Time
7 AM - 8 AM

33AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 PM to 8 PM (Avg. 38), while the lowest AQI was between 7 AM to 8 AM (Avg. 33).
Night time
Avg. Highest Time
10 PM

38AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
3 AM - 5 AM

33AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 PM to 10 PM (Avg. 38), while the lowest AQI was between 3 AM to 5 AM (Avg. 33).

2026 Days Vs Air Quality

Greensboro, North Carolina, United States

2026

96%

214

4%

10

Total number of days with different AQI categories in last 228 days in 2026 (137 days remaining)

Good
214 Days
Moderate
10 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 96%

Health Risk Level:

Very Low

In 2026, 96% of 228 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

Greensboro, North Carolina, 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
34AQI (US)
2nd January 2026
50AQI (US)
3rd January 2026
42AQI (US)
4th January 2026
51AQI (US)
5th January 2026
48AQI (US)
6th January 2026
55AQI (US)
7th January 2026
40AQI (US)
8th January 2026
34AQI (US)
9th January 2026
54AQI (US)
10th January 2026
42AQI (US)
11th January 2026
14AQI (US)
12th January 2026
20AQI (US)
13th January 2026
32AQI (US)
14th January 2026
44AQI (US)
15th January 2026
16AQI (US)
16th January 2026
25AQI (US)
17th January 2026
45AQI (US)
18th January 2026
38AQI (US)
19th January 2026
36AQI (US)
20th January 2026
28AQI (US)
21st January 2026
59AQI (US)
22nd January 2026
46AQI (US)
23rd January 2026
40AQI (US)
24th January 2026
29AQI (US)
25th January 2026
41AQI (US)
26th January 2026
41AQI (US)
27th January 2026
32AQI (US)
28th January 2026
27AQI (US)
29th January 2026
43AQI (US)
30th January 2026
47AQI (US)
31st January 2026
31AQI (US)
1st February 2026
38AQI (US)
2nd February 2026
49AQI (US)
3rd February 2026
40AQI (US)
4th February 2026
32AQI (US)
5th February 2026
41AQI (US)
6th February 2026
34AQI (US)
7th February 2026
40AQI (US)
8th February 2026
42AQI (US)
9th February 2026
36AQI (US)
10th February 2026
38AQI (US)
11th February 2026
32AQI (US)
12th February 2026
35AQI (US)
13th February 2026
36AQI (US)
14th February 2026
31AQI (US)
15th February 2026
34AQI (US)
16th February 2026
46AQI (US)
17th February 2026
29AQI (US)
18th February 2026
34AQI (US)
19th February 2026
32AQI (US)
20th February 2026
26AQI (US)
21st February 2026
25AQI (US)
22nd February 2026
36AQI (US)
23rd February 2026
40AQI (US)
24th February 2026
40AQI (US)
25th February 2026
39AQI (US)
26th February 2026
28AQI (US)
27th February 2026
26AQI (US)
28th February 2026
24AQI (US)
1st March 2026
30AQI (US)
2nd March 2026
41AQI (US)
3rd March 2026
30AQI (US)
4th March 2026
34AQI (US)
5th March 2026
28AQI (US)
6th March 2026
20AQI (US)
7th March 2026
28AQI (US)
8th March 2026
26AQI (US)
9th March 2026
34AQI (US)
10th March 2026
24AQI (US)
11th March 2026
34AQI (US)
12th March 2026
31AQI (US)
13th March 2026
36AQI (US)
14th March 2026
23AQI (US)
15th March 2026
20AQI (US)
16th March 2026
26AQI (US)
17th March 2026
34AQI (US)
18th March 2026
29AQI (US)
19th March 2026
24AQI (US)
20th March 2026
36AQI (US)
21st March 2026
36AQI (US)
22nd March 2026
34AQI (US)
23rd March 2026
35AQI (US)
24th March 2026
30AQI (US)
25th March 2026
22AQI (US)
26th March 2026
26AQI (US)
27th March 2026
30AQI (US)
28th March 2026
26AQI (US)
29th March 2026
18AQI (US)
30th March 2026
22AQI (US)
31st March 2026
20AQI (US)
1st April 2026
26AQI (US)
2nd April 2026
20AQI (US)
3rd April 2026
15AQI (US)
4th April 2026
24AQI (US)
5th April 2026
27AQI (US)
6th April 2026
30AQI (US)
7th April 2026
24AQI (US)
8th April 2026
27AQI (US)
9th April 2026
19AQI (US)
10th April 2026
23AQI (US)
11th April 2026
27AQI (US)
12th April 2026
23AQI (US)
13th April 2026
26AQI (US)
14th April 2026
23AQI (US)
15th April 2026
28AQI (US)
16th April 2026
29AQI (US)
17th April 2026
18th April 2026
21AQI (US)
19th April 2026
32AQI (US)
20th April 2026
17AQI (US)
21st April 2026
18AQI (US)
22nd April 2026
23rd April 2026
18AQI (US)
24th April 2026
18AQI (US)
25th April 2026
20AQI (US)
26th April 2026
26AQI (US)
27th April 2026
24AQI (US)
28th April 2026
21AQI (US)
29th April 2026
20AQI (US)
30th April 2026
19AQI (US)
1st May 2026
22AQI (US)
2nd May 2026
18AQI (US)
3rd May 2026
20AQI (US)
4th May 2026
32AQI (US)
5th May 2026
34AQI (US)
6th May 2026
24AQI (US)
7th May 2026
21AQI (US)
8th May 2026
20AQI (US)
9th May 2026
10th May 2026
23AQI (US)
11th May 2026
25AQI (US)
12th May 2026
26AQI (US)
13th May 2026
23AQI (US)
14th May 2026
18AQI (US)
15th May 2026
39AQI (US)
16th May 2026
46AQI (US)
17th May 2026
52AQI (US)
18th May 2026
55AQI (US)
19th May 2026
54AQI (US)
20th May 2026
50AQI (US)
21st May 2026
44AQI (US)
22nd May 2026
37AQI (US)
23rd May 2026
43AQI (US)
24th May 2026
42AQI (US)
25th May 2026
41AQI (US)
26th May 2026
20AQI (US)
27th May 2026
13AQI (US)
28th May 2026
12AQI (US)
29th May 2026
15AQI (US)
30th May 2026
14AQI (US)
31st May 2026
13AQI (US)
1st June 2026
19AQI (US)
2nd June 2026
13AQI (US)
3rd June 2026
15AQI (US)
4th June 2026
13AQI (US)
5th June 2026
17AQI (US)
6th June 2026
15AQI (US)
7th June 2026
14AQI (US)
8th June 2026
16AQI (US)
9th June 2026
17AQI (US)
10th June 2026
18AQI (US)
11th June 2026
17AQI (US)
12th June 2026
18AQI (US)
13th June 2026
12AQI (US)
14th June 2026
15AQI (US)
15th June 2026
12AQI (US)
16th June 2026
14AQI (US)
17th June 2026
15AQI (US)
18th June 2026
18AQI (US)
19th June 2026
15AQI (US)
20th June 2026
16AQI (US)
21st June 2026
11AQI (US)
22nd June 2026
13AQI (US)
23rd June 2026
13AQI (US)
24th June 2026
12AQI (US)
25th June 2026
15AQI (US)
26th June 2026
16AQI (US)
27th June 2026
19AQI (US)
28th June 2026
16AQI (US)
29th June 2026
12AQI (US)
30th June 2026
14AQI (US)
1st July 2026
18AQI (US)
2nd July 2026
29AQI (US)
3rd July 2026
25AQI (US)
4th July 2026
26AQI (US)
5th July 2026
41AQI (US)
6th July 2026
26AQI (US)
7th July 2026
17AQI (US)
8th July 2026
10AQI (US)
9th July 2026
12AQI (US)
10th July 2026
13AQI (US)
11th July 2026
13AQI (US)
12th July 2026
12AQI (US)
13th July 2026
17AQI (US)
14th July 2026
17AQI (US)
15th July 2026
19AQI (US)
16th July 2026
18AQI (US)
17th July 2026
55AQI (US)
18th July 2026
57AQI (US)
19th July 2026
34AQI (US)
20th July 2026
42AQI (US)
21st July 2026
37AQI (US)
22nd July 2026
33AQI (US)
23rd July 2026
28AQI (US)
24th July 2026
25AQI (US)
25th July 2026
30AQI (US)
26th July 2026
34AQI (US)
27th July 2026
40AQI (US)
28th July 2026
58AQI (US)
29th July 2026
46AQI (US)
30th July 2026
35AQI (US)
31st July 2026
28AQI (US)
1st August 2026
48AQI (US)
2nd August 2026
44AQI (US)
3rd August 2026
32AQI (US)
4th August 2026
42AQI (US)
5th August 2026
34AQI (US)
6th August 2026
38AQI (US)
7th August 2026
30AQI (US)
8th August 2026
30AQI (US)
9th August 2026
32AQI (US)
10th August 2026
30AQI (US)
11th August 2026
36AQI (US)
12th August 2026
26AQI (US)
13th August 2026
30AQI (US)
14th August 2026
30AQI (US)
15th August 2026
32AQI (US)
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026

38AQI (US)

35AQI (US)

29AQI (US)

23AQI (US)

30AQI (US)

15AQI (US)

29AQI (US)

34AQI (US)

No. of days

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

202629AQI (US)

27
4
28
31
28
27
3
30
28
3
15
214
10

Highest AQI (US) recorded in

January

38AQI (US)

Lowest AQI (US) recorded in

June

15AQI (US)

202537AQI (US)

29
2
28
28
3
29
1
31
25
5
28
3
29
2
29
1
27
4
17
13
22
9
322
43

Highest AQI (US) recorded in

November

47AQI (US)

Lowest AQI (US) recorded in

May

29AQI (US)

202436AQI (US)

30
1
25
4
28
2
22
8
30
1
27
2
25
5
26
5
29
1
31
29
1
30
1
332
31

Highest AQI (US) recorded in

April

42AQI (US)

Lowest AQI (US) recorded in

January

25AQI (US)

202341AQI (US)

27
3
27
1
22
9
26
4
26
5
13
15
2
17
12
2
24
7
26
4
30
1
26
3
22
9
286
73
4

Highest AQI (US) recorded in

June

59AQI (US)

Lowest AQI (US) recorded in

February

33AQI (US)

202237AQI (US)

25
5
17
1
27
4
27
3
26
5
26
4
19
4
2
28
1
24
2
26
3
26
5
273
37

Highest AQI (US) recorded in

June

45AQI (US)

Lowest AQI (US) recorded in

August

20AQI (US)

202136AQI (US)

28
1
28
30
1
27
3
29
2
28
2
17
14
20
11
24
2
31
22
8
29
2
313
46

Highest AQI (US) recorded in

July

48AQI (US)

Lowest AQI (US) recorded in

February

21AQI (US)

202033AQI (US)

11
2
20
18
26
4
27
4
31
30
31
28
2
26
5
248
17

Highest AQI (US) recorded in

June

39AQI (US)

Lowest AQI (US) recorded in

September

26AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2023(Avg.)
41AQI (US)
Least Polluted Year Recorded
2026(Avg.)
29AQI (US)

Greensboro's annual 2026 AQI (US) (29) shows an average percentage change of -20.5% (improved AQI (US)) compared to previous years: 2020 (33), 2021 (36), 2022 (37), 2023 (41), 2024 (36), 2025 (37).