Vinh, Nghe An, Vietnam 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
Vinh, Nghe An, Vietnam
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
3rd Aug 2025
56AQILowest AQI recorded on
12th Aug 2023
0AQISame Day Analysis (3rd August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 34 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2026
Vinh, Nghe An, Vietnam
AQI
Day
Night
.
5 AM2nd Aug 2026
6 PM
4 AM3rd Aug 2026
Day time
Avg. Highest Time
8AM2nd Aug
29AQI
Avg. Lowest Time
6AM2nd Aug
20AQI
Night time
Avg. Highest Time
10PM2nd Aug
72AQI
Avg. Lowest Time
7PM2nd Aug
22AQI
In the last 24 hours,
Vinh's AQI reached its highest point of 72 at 10 PM during the Night, while the lowest point, 20, was recorded at 6 AM during the Day between 2nd Aug and 3rd Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Vinh, Nghe An, Vietnam
JulAug
05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd
Day
Night
5th Jul 2026245 AMAQI
5th Jul 2026286 AMAQI
5th Jul 2026267 AMAQI
5th Jul 2026238 AMAQI
5th Jul 2026329 AMAQI
5th Jul 20263610 AMAQI
5th Jul 20261811 AMAQI
5th Jul 20265012 PMAQI
5th Jul 2026241 PMAQI
5th Jul 2026242 PMAQI
5th Jul 2026203 PMAQI
5th Jul 2026214 PMAQI
5th Jul 2026225 PMAQI
5th Jul 2026216 PMAQI
5th Jul 2026217 PMAQI
5th Jul 2026248 PMAQI
5th Jul 2026279 PMAQI
5th Jul 20262910 PMAQI
5th Jul 20262811 PMAQI
6th Jul 20262412 AMAQI
6th Jul 2026301 AMAQI
6th Jul 2026282 AMAQI
6th Jul 2026283 AMAQI
6th Jul 2026294 AMAQI
27°C26/28°C
6th Jul 2026245 AMAQI
6th Jul 2026236 AMAQI
6th Jul 2026207 AMAQI
6th Jul 2026288 AMAQI
6th Jul 2026389 AMAQI
6th Jul 20261810 AMAQI
6th Jul 20263311 AMAQI
6th Jul 20263812 PMAQI
6th Jul 2026221 PMAQI
6th Jul 2026422 PMAQI
6th Jul 2026503 PMAQI
6th Jul 2026184 PMAQI
6th Jul 2026295 PMAQI
6th Jul 2026266 PMAQI
6th Jul 2026277 PMAQI
6th Jul 2026258 PMAQI
6th Jul 2026269 PMAQI
6th Jul 20261210 PMAQI
6th Jul 2026811 PMAQI
7th Jul 2026812 AMAQI
7th Jul 202681 AMAQI
7th Jul 2026102 AMAQI
7th Jul 2026123 AMAQI
7th Jul 2026124 AMAQI
26°C25/28°C
7th Jul 2026125 AMAQI
7th Jul 2026166 AMAQI
7th Jul 2026147 AMAQI
7th Jul 2026128 AMAQI
7th Jul 2026149 AMAQI
7th Jul 20262010 AMAQI
7th Jul 20262511 AMAQI
7th Jul 20262512 PMAQI
7th Jul 2026331 PMAQI
7th Jul 2026182 PMAQI
7th Jul 202663 PMAQI
7th Jul 2026234 PMAQI
7th Jul 2026255 PMAQI
7th Jul 2026256 PMAQI
7th Jul 2026277 PMAQI
7th Jul 2026428 PMAQI
7th Jul 2026339 PMAQI
7th Jul 20263310 PMAQI
7th Jul 20261711 PMAQI
8th Jul 20262912 AMAQI
8th Jul 2026161 AMAQI
8th Jul 202662 AMAQI
8th Jul 2026163 AMAQI
8th Jul 202664 AMAQI
28°C26/34°C
8th Jul 202665 AMAQI
8th Jul 2026246 AMAQI
8th Jul 2026237 AMAQI
8th Jul 2026278 AMAQI
8th Jul 2026249 AMAQI
8th Jul 20262610 AMAQI
8th Jul 20262311 AMAQI
8th Jul 20263312 PMAQI
8th Jul 2026291 PMAQI
8th Jul 2026282 PMAQI
8th Jul 2026243 PMAQI
8th Jul 2026244 PMAQI
8th Jul 2026225 PMAQI
8th Jul 2026226 PMAQI
8th Jul 2026247 PMAQI
8th Jul 2026288 PMAQI
8th Jul 2026309 PMAQI
8th Jul 20263410 PMAQI
8th Jul 20262811 PMAQI
9th Jul 20261612 AMAQI
9th Jul 2026141 AMAQI
9th Jul 2026102 AMAQI
9th Jul 202663 AMAQI
9th Jul 202674 AMAQI
30°C26/36°C
9th Jul 202685 AMAQI
9th Jul 202666 AMAQI
9th Jul 202667 AMAQI
9th Jul 202688 AMAQI
9th Jul 2026159 AMAQI
9th Jul 20262010 AMAQI
9th Jul 20262311 AMAQI
9th Jul 20262612 PMAQI
9th Jul 2026261 PMAQI
9th Jul 2026212 PMAQI
9th Jul 2026183 PMAQI
9th Jul 2026324 PMAQI
9th Jul 2026425 PMAQI
9th Jul 2026386 PMAQI
9th Jul 2026407 PMAQI
9th Jul 2026428 PMAQI
9th Jul 2026349 PMAQI
9th Jul 20262610 PMAQI
9th Jul 20262011 PMAQI
10th Jul 20261812 AMAQI
10th Jul 2026161 AMAQI
10th Jul 2026122 AMAQI
10th Jul 2026113 AMAQI
10th Jul 202694 AMAQI
28°C26/34°C
10th Jul 202695 AMAQI
10th Jul 2026106 AMAQI
10th Jul 202687 AMAQI
10th Jul 202668 AMAQI
10th Jul 202679 AMAQI
10th Jul 20261210 AMAQI
10th Jul 20261811 AMAQI
10th Jul 20262512 PMAQI
10th Jul 2026431 PMAQI
10th Jul 2026382 PMAQI
10th Jul 2026333 PMAQI
10th Jul 2026274 PMAQI
10th Jul 2026185 PMAQI
10th Jul 2026176 PMAQI
10th Jul 2026187 PMAQI
10th Jul 2026248 PMAQI
10th Jul 2026369 PMAQI
10th Jul 20263510 PMAQI
10th Jul 20263611 PMAQI
11th Jul 20262012 AMAQI
11th Jul 2026201 AMAQI
11th Jul 2026162 AMAQI
11th Jul 2026103 AMAQI
11th Jul 202684 AMAQI
29°C26/35°C
11th Jul 202685 AMAQI
11th Jul 202686 AMAQI
11th Jul 202687 AMAQI
11th Jul 202688 AMAQI
11th Jul 202669 AMAQI
11th Jul 20261610 AMAQI
11th Jul 20262311 AMAQI
11th Jul 2026812 PMAQI
11th Jul 2026101 PMAQI
11th Jul 2026192 PMAQI
11th Jul 2026303 PMAQI
11th Jul 2026294 PMAQI
11th Jul 2026125 PMAQI
11th Jul 2026126 PMAQI
11th Jul 2026227 PMAQI
11th Jul 2026328 PMAQI
11th Jul 2026229 PMAQI
11th Jul 20263010 PMAQI
11th Jul 20263211 PMAQI
12th Jul 20263312 AMAQI
12th Jul 2026331 AMAQI
12th Jul 2026312 AMAQI
12th Jul 2026223 AMAQI
12th Jul 2026204 AMAQI
28°C25/34°C
12th Jul 2026305 AMAQI
12th Jul 2026286 AMAQI
12th Jul 2026277 AMAQI
12th Jul 2026288 AMAQI
12th Jul 2026249 AMAQI
12th Jul 20262410 AMAQI
12th Jul 20262111 AMAQI
12th Jul 20262012 PMAQI
12th Jul 2026201 PMAQI
12th Jul 2026242 PMAQI
12th Jul 2026273 PMAQI
12th Jul 2026284 PMAQI
12th Jul 2026285 PMAQI
12th Jul 2026276 PMAQI
12th Jul 2026287 PMAQI
12th Jul 2026308 PMAQI
12th Jul 2026309 PMAQI
12th Jul 20262910 PMAQI
12th Jul 20262911 PMAQI
13th Jul 20263012 AMAQI
13th Jul 2026301 AMAQI
13th Jul 2026262 AMAQI
13th Jul 2026293 AMAQI
13th Jul 2026244 AMAQI
28°C25/34°C
13th Jul 2026255 AMAQI
13th Jul 2026266 AMAQI
13th Jul 2026267 AMAQI
13th Jul 2026278 AMAQI
13th Jul 2026289 AMAQI
13th Jul 20261610 AMAQI
13th Jul 20262111 AMAQI
13th Jul 20262112 PMAQI
13th Jul 2026201 PMAQI
13th Jul 2026262 PMAQI
13th Jul 2026333 PMAQI
13th Jul 2026384 PMAQI
13th Jul 2026345 PMAQI
13th Jul 2026306 PMAQI
13th Jul 2026327 PMAQI
13th Jul 2026388 PMAQI
13th Jul 2026349 PMAQI
13th Jul 20263210 PMAQI
13th Jul 20263011 PMAQI
14th Jul 20263612 AMAQI
14th Jul 2026361 AMAQI
14th Jul 2026482 AMAQI
14th Jul 2026643 AMAQI
14th Jul 2026634 AMAQI
29°C26/35°C
14th Jul 2026585 AMAQI
14th Jul 2026566 AMAQI
14th Jul 2026547 AMAQI
14th Jul 2026558 AMAQI
14th Jul 2026539 AMAQI
14th Jul 20265410 AMAQI
14th Jul 20265211 AMAQI
14th Jul 20263112 PMAQI
14th Jul 2026271 PMAQI
14th Jul 2026282 PMAQI
14th Jul 2026283 PMAQI
14th Jul 2026294 PMAQI
14th Jul 2026305 PMAQI
14th Jul 2026306 PMAQI
14th Jul 2026327 PMAQI
14th Jul 2026338 PMAQI
14th Jul 2026349 PMAQI
14th Jul 20263310 PMAQI
14th Jul 20263411 PMAQI
15th Jul 20263412 AMAQI
15th Jul 2026301 AMAQI
15th Jul 2026282 AMAQI
15th Jul 2026303 AMAQI
15th Jul 2026274 AMAQI
29°C26/34°C
15th Jul 2026305 AMAQI
15th Jul 2026306 AMAQI
15th Jul 2026297 AMAQI
15th Jul 2026288 AMAQI
15th Jul 2026259 AMAQI
15th Jul 20262310 AMAQI
15th Jul 20262211 AMAQI
15th Jul 20262112 PMAQI
15th Jul 2026201 PMAQI
15th Jul 2026232 PMAQI
15th Jul 2026273 PMAQI
15th Jul 2026274 PMAQI
15th Jul 2026265 PMAQI
15th Jul 2026266 PMAQI
15th Jul 2026267 PMAQI
15th Jul 2026308 PMAQI
15th Jul 2026269 PMAQI
15th Jul 20262810 PMAQI
15th Jul 20262711 PMAQI
16th Jul 20263012 AMAQI
16th Jul 2026301 AMAQI
16th Jul 2026302 AMAQI
16th Jul 2026303 AMAQI
16th Jul 2026284 AMAQI
29°C27/31°C
16th Jul 2026355 AMAQI
16th Jul 2026366 AMAQI
16th Jul 2026327 AMAQI
16th Jul 2026388 AMAQI
16th Jul 2026389 AMAQI
16th Jul 20262610 AMAQI
16th Jul 20262411 AMAQI
16th Jul 20262412 PMAQI
16th Jul 2026261 PMAQI
16th Jul 2026252 PMAQI
16th Jul 2026273 PMAQI
16th Jul 2026294 PMAQI
16th Jul 2026305 PMAQI
16th Jul 2026306 PMAQI
16th Jul 2026317 PMAQI
16th Jul 2026308 PMAQI
16th Jul 2026309 PMAQI
16th Jul 20265610 PMAQI
16th Jul 20265511 PMAQI
17th Jul 20265612 AMAQI
17th Jul 2026391 AMAQI
17th Jul 2026162 AMAQI
17th Jul 2026203 AMAQI
17th Jul 2026254 AMAQI
28°C25/34°C
17th Jul 2026305 AMAQI
17th Jul 2026306 AMAQI
17th Jul 2026297 AMAQI
17th Jul 2026388 AMAQI
17th Jul 2026469 AMAQI
17th Jul 20264310 AMAQI
17th Jul 20265011 AMAQI
17th Jul 20264312 PMAQI
17th Jul 2026361 PMAQI
17th Jul 2026542 PMAQI
17th Jul 2026483 PMAQI
17th Jul 2026404 PMAQI
17th Jul 2026425 PMAQI
17th Jul 2026466 PMAQI
17th Jul 2026417 PMAQI
17th Jul 2026508 PMAQI
17th Jul 2026569 PMAQI
17th Jul 20266810 PMAQI
17th Jul 20267011 PMAQI
18th Jul 20267912 AMAQI
18th Jul 2026731 AMAQI
18th Jul 2026642 AMAQI
18th Jul 2026543 AMAQI
18th Jul 2026504 AMAQI
29°C27/33°C
18th Jul 2026545 AMAQI
18th Jul 2026546 AMAQI
18th Jul 2026527 AMAQI
18th Jul 2026628 AMAQI
18th Jul 2026669 AMAQI
18th Jul 20266210 AMAQI
18th Jul 20265811 AMAQI
18th Jul 20265012 PMAQI
18th Jul 2026441 PMAQI
18th Jul 2026392 PMAQI
18th Jul 2026423 PMAQI
18th Jul 2026414 PMAQI
18th Jul 2026545 PMAQI
18th Jul 2026556 PMAQI
18th Jul 2026587 PMAQI
18th Jul 2026568 PMAQI
18th Jul 2026649 PMAQI
18th Jul 20265910 PMAQI
18th Jul 20266911 PMAQI
19th Jul 20267212 AMAQI
19th Jul 2026661 AMAQI
19th Jul 2026662 AMAQI
19th Jul 2026623 AMAQI
19th Jul 2026584 AMAQI
31°C27/36°C
19th Jul 2026615 AMAQI
19th Jul 2026586 AMAQI
19th Jul 2026647 AMAQI
19th Jul 2026628 AMAQI
19th Jul 2026749 AMAQI
19th Jul 20266810 AMAQI
19th Jul 20266211 AMAQI
19th Jul 20266212 PMAQI
19th Jul 2026581 PMAQI
19th Jul 2026552 PMAQI
19th Jul 2026543 PMAQI
19th Jul 2026544 PMAQI
19th Jul 2026545 PMAQI
19th Jul 2026586 PMAQI
19th Jul 2026617 PMAQI
19th Jul 2026628 PMAQI
19th Jul 2026719 PMAQI
19th Jul 20268010 PMAQI
19th Jul 20267811 PMAQI
20th Jul 20266012 AMAQI
20th Jul 2026531 AMAQI
20th Jul 2026422 AMAQI
20th Jul 2026393 AMAQI
20th Jul 2026364 AMAQI
31°C27/36°C
20th Jul 2026365 AMAQI
20th Jul 2026386 AMAQI
20th Jul 2026457 AMAQI
20th Jul 2026548 AMAQI
20th Jul 2026549 AMAQI
20th Jul 20265610 AMAQI
20th Jul 20266111 AMAQI
20th Jul 20265612 PMAQI
20th Jul 2026481 PMAQI
20th Jul 2026462 PMAQI
20th Jul 2026453 PMAQI
20th Jul 2026414 PMAQI
20th Jul 2026415 PMAQI
20th Jul 2026466 PMAQI
20th Jul 2026497 PMAQI
20th Jul 2026468 PMAQI
20th Jul 2026489 PMAQI
20th Jul 20264810 PMAQI
20th Jul 20265411 PMAQI
21st Jul 20265312 AMAQI
21st Jul 2026541 AMAQI
21st Jul 2026442 AMAQI
21st Jul 2026413 AMAQI
21st Jul 2026394 AMAQI
31°C26/37°C
21st Jul 2026425 AMAQI
21st Jul 2026486 AMAQI
21st Jul 2026567 AMAQI
21st Jul 2026588 AMAQI
21st Jul 2026599 AMAQI
21st Jul 20264911 AMAQI
21st Jul 20264412 PMAQI
21st Jul 2026571 PMAQI
21st Jul 2026592 PMAQI
21st Jul 2026503 PMAQI
21st Jul 2026424 PMAQI
21st Jul 2026925 PMAQI
21st Jul 2026346 PMAQI
21st Jul 2026307 PMAQI
21st Jul 2026328 PMAQI
21st Jul 2026409 PMAQI
21st Jul 20265010 PMAQI
21st Jul 20264711 PMAQI
22nd Jul 20264412 AMAQI
22nd Jul 2026431 AMAQI
22nd Jul 2026372 AMAQI
22nd Jul 2026233 AMAQI
22nd Jul 2026214 AMAQI
30°C27/36°C
22nd Jul 2026225 AMAQI
22nd Jul 2026286 AMAQI
22nd Jul 2026247 AMAQI
22nd Jul 2026308 AMAQI
22nd Jul 2026379 AMAQI
22nd Jul 20264110 AMAQI
22nd Jul 20264011 AMAQI
22nd Jul 20263812 PMAQI
22nd Jul 2026371 PMAQI
22nd Jul 2026272 PMAQI
22nd Jul 2026223 PMAQI
22nd Jul 2026374 PMAQI
22nd Jul 2026215 PMAQI
22nd Jul 2026216 PMAQI
22nd Jul 2026217 PMAQI
22nd Jul 2026238 PMAQI
22nd Jul 2026259 PMAQI
22nd Jul 20263210 PMAQI
22nd Jul 20263011 PMAQI
23rd Jul 20262712 AMAQI
23rd Jul 2026231 AMAQI
23rd Jul 2026212 AMAQI
23rd Jul 2026223 AMAQI
23rd Jul 2026214 AMAQI
29°C27/33°C
23rd Jul 2026215 AMAQI
23rd Jul 2026226 AMAQI
23rd Jul 2026217 AMAQI
23rd Jul 2026268 AMAQI
23rd Jul 2026309 AMAQI
23rd Jul 20263710 AMAQI
23rd Jul 20264411 AMAQI
23rd Jul 20264112 PMAQI
23rd Jul 2026411 PMAQI
23rd Jul 2026362 PMAQI
23rd Jul 2026273 PMAQI
23rd Jul 2026384 PMAQI
23rd Jul 2026385 PMAQI
23rd Jul 2026246 PMAQI
23rd Jul 2026297 PMAQI
23rd Jul 2026428 PMAQI
23rd Jul 2026549 PMAQI
23rd Jul 20268010 PMAQI
23rd Jul 20266811 PMAQI
24th Jul 20265412 AMAQI
24th Jul 2026381 AMAQI
24th Jul 2026282 AMAQI
24th Jul 2026213 AMAQI
24th Jul 2026254 AMAQI
30°C25/36°C
24th Jul 2026215 AMAQI
24th Jul 2026216 AMAQI
24th Jul 2026297 AMAQI
24th Jul 2026278 AMAQI
24th Jul 2026539 AMAQI
24th Jul 20266010 AMAQI
24th Jul 20266011 AMAQI
24th Jul 20265212 PMAQI
24th Jul 2026401 PMAQI
24th Jul 2026302 PMAQI
24th Jul 2026283 PMAQI
24th Jul 2026264 PMAQI
24th Jul 2026215 PMAQI
24th Jul 2026336 PMAQI
24th Jul 2026297 PMAQI
24th Jul 2026348 PMAQI
24th Jul 2026449 PMAQI
24th Jul 20264910 PMAQI
24th Jul 20266411 PMAQI
25th Jul 20265912 AMAQI
25th Jul 2026441 AMAQI
25th Jul 2026542 AMAQI
25th Jul 2026543 AMAQI
25th Jul 2026524 AMAQI
29°C26/34°C
25th Jul 2026545 AMAQI
25th Jul 2026406 AMAQI
25th Jul 2026477 AMAQI
25th Jul 2026258 AMAQI
25th Jul 2026259 AMAQI
25th Jul 20263010 AMAQI
25th Jul 20263111 AMAQI
25th Jul 20262912 PMAQI
25th Jul 2026221 PMAQI
25th Jul 2026212 PMAQI
25th Jul 2026253 PMAQI
25th Jul 2026214 PMAQI
25th Jul 2026295 PMAQI
25th Jul 2026236 PMAQI
25th Jul 2026227 PMAQI
25th Jul 2026348 PMAQI
25th Jul 2026569 PMAQI
25th Jul 20267010 PMAQI
25th Jul 20265011 PMAQI
26th Jul 20264012 AMAQI
26th Jul 2026361 AMAQI
26th Jul 2026222 AMAQI
26th Jul 2026253 AMAQI
26th Jul 2026524 AMAQI
28°C25/32°C
26th Jul 2026425 AMAQI
26th Jul 2026466 AMAQI
26th Jul 2026467 AMAQI
26th Jul 2026268 AMAQI
26th Jul 2026459 AMAQI
26th Jul 20264910 AMAQI
26th Jul 20264411 AMAQI
26th Jul 20264412 PMAQI
26th Jul 2026331 PMAQI
26th Jul 2026252 PMAQI
26th Jul 2026253 PMAQI
26th Jul 2026234 PMAQI
26th Jul 2026295 PMAQI
26th Jul 2026256 PMAQI
26th Jul 2026227 PMAQI
26th Jul 2026228 PMAQI
26th Jul 2026369 PMAQI
26th Jul 20265210 PMAQI
26th Jul 20265211 PMAQI
27th Jul 20264312 AMAQI
27th Jul 2026301 AMAQI
27th Jul 2026222 AMAQI
27th Jul 2026223 AMAQI
27th Jul 2026274 AMAQI
29°C26/34°C
27th Jul 2026235 AMAQI
27th Jul 2026236 AMAQI
27th Jul 2026287 AMAQI
27th Jul 2026428 AMAQI
27th Jul 2026499 AMAQI
27th Jul 20264610 AMAQI
27th Jul 20264811 AMAQI
27th Jul 20264712 PMAQI
27th Jul 2026421 PMAQI
27th Jul 2026312 PMAQI
27th Jul 2026283 PMAQI
27th Jul 2026204 PMAQI
27th Jul 2026225 PMAQI
27th Jul 2026196 PMAQI
27th Jul 2026187 PMAQI
27th Jul 2026468 PMAQI
27th Jul 2026259 PMAQI
27th Jul 20263110 PMAQI
27th Jul 20262511 PMAQI
28th Jul 20262212 AMAQI
28th Jul 2026211 AMAQI
28th Jul 2026212 AMAQI
28th Jul 2026213 AMAQI
28th Jul 2026244 AMAQI
30°C27/36°C
28th Jul 2026305 AMAQI
28th Jul 2026226 AMAQI
28th Jul 2026207 AMAQI
28th Jul 2026278 AMAQI
28th Jul 2026339 AMAQI
28th Jul 20262510 AMAQI
28th Jul 20262411 AMAQI
28th Jul 20263212 PMAQI
28th Jul 2026221 PMAQI
28th Jul 2026222 PMAQI
28th Jul 2026243 PMAQI
28th Jul 2026184 PMAQI
28th Jul 2026255 PMAQI
28th Jul 2026296 PMAQI
28th Jul 2026237 PMAQI
28th Jul 2026338 PMAQI
28th Jul 2026559 PMAQI
28th Jul 20265610 PMAQI
28th Jul 20265411 PMAQI
29th Jul 20264812 AMAQI
29th Jul 2026311 AMAQI
29th Jul 2026272 AMAQI
29th Jul 2026293 AMAQI
29th Jul 2026304 AMAQI
28°C26/33°C
29th Jul 2026215 AMAQI
29th Jul 2026336 AMAQI
29th Jul 2026337 AMAQI
29th Jul 2026218 AMAQI
29th Jul 2026299 AMAQI
29th Jul 20263010 AMAQI
29th Jul 20264511 AMAQI
29th Jul 20264812 PMAQI
29th Jul 2026421 PMAQI
29th Jul 2026362 PMAQI
29th Jul 2026403 PMAQI
29th Jul 2026264 PMAQI
29th Jul 2026305 PMAQI
29th Jul 2026516 PMAQI
29th Jul 2026297 PMAQI
29th Jul 2026308 PMAQI
29th Jul 2026249 PMAQI
29th Jul 20262710 PMAQI
29th Jul 20262611 PMAQI
30th Jul 20263512 AMAQI
30th Jul 2026391 AMAQI
30th Jul 2026272 AMAQI
30th Jul 2026413 AMAQI
30th Jul 2026424 AMAQI
27°C25/31°C
30th Jul 2026415 AMAQI
30th Jul 2026416 AMAQI
30th Jul 2026407 AMAQI
30th Jul 2026408 AMAQI
30th Jul 2026519 AMAQI
30th Jul 20264710 AMAQI
30th Jul 20264411 AMAQI
30th Jul 20263712 PMAQI
30th Jul 2026281 PMAQI
30th Jul 2026272 PMAQI
30th Jul 2026253 PMAQI
30th Jul 2026264 PMAQI
30th Jul 2026255 PMAQI
30th Jul 2026546 PMAQI
30th Jul 2026337 PMAQI
30th Jul 2026548 PMAQI
30th Jul 2026309 PMAQI
30th Jul 20264710 PMAQI
30th Jul 20264211 PMAQI
31st Jul 20262912 AMAQI
31st Jul 2026581 AMAQI
31st Jul 2026422 AMAQI
31st Jul 2026293 AMAQI
31st Jul 2026254 AMAQI
27°C25/30°C
31st Jul 2026195 AMAQI
31st Jul 2026256 AMAQI
31st Jul 2026257 AMAQI
31st Jul 2026258 AMAQI
31st Jul 2026259 AMAQI
31st Jul 20262610 AMAQI
31st Jul 20263411 AMAQI
31st Jul 20263112 PMAQI
31st Jul 2026271 PMAQI
31st Jul 2026262 PMAQI
31st Jul 2026243 PMAQI
31st Jul 2026284 PMAQI
31st Jul 2026325 PMAQI
31st Jul 2026226 PMAQI
31st Jul 2026277 PMAQI
31st Jul 2026288 PMAQI
31st Jul 2026429 PMAQI
31st Jul 20265010 PMAQI
31st Jul 20264311 PMAQI
1st Aug 20263312 AMAQI
1st Aug 2026221 AMAQI
1st Aug 2026242 AMAQI
1st Aug 2026233 AMAQI
1st Aug 2026294 AMAQI
26°C25/27°C
1st Aug 2026305 AMAQI
1st Aug 2026276 AMAQI
1st Aug 2026187 AMAQI
1st Aug 2026298 AMAQI
1st Aug 2026249 AMAQI
1st Aug 20262210 AMAQI
1st Aug 20263011 AMAQI
1st Aug 20262712 PMAQI
1st Aug 2026221 PMAQI
1st Aug 2026342 PMAQI
1st Aug 2026383 PMAQI
1st Aug 2026254 PMAQI
1st Aug 2026295 PMAQI
1st Aug 2026276 PMAQI
1st Aug 2026307 PMAQI
1st Aug 2026438 PMAQI
1st Aug 2026269 PMAQI
1st Aug 20263010 PMAQI
1st Aug 20262111 PMAQI
2nd Aug 20262512 AMAQI
2nd Aug 2026251 AMAQI
2nd Aug 2026312 AMAQI
2nd Aug 2026253 AMAQI
2nd Aug 2026254 AMAQI
27°C25/29°C
2nd Aug 2026215 AMAQI
2nd Aug 2026206 AMAQI
2nd Aug 2026237 AMAQI
2nd Aug 2026298 AMAQI
2nd Aug 2026239 AMAQI
2nd Aug 20262710 AMAQI
2nd Aug 20262811 AMAQI
2nd Aug 20262512 PMAQI
2nd Aug 2026291 PMAQI
2nd Aug 2026212 PMAQI
2nd Aug 2026223 PMAQI
2nd Aug 2026274 PMAQI
2nd Aug 2026255 PMAQI
2nd Aug 2026296 PMAQI
2nd Aug 2026227 PMAQI
2nd Aug 2026308 PMAQI
2nd Aug 2026449 PMAQI
2nd Aug 20267210 PMAQI
2nd Aug 20266011 PMAQI
3rd Aug 20264112 AMAQI
3rd Aug 2026321 AMAQI
3rd Aug 2026252 AMAQI
3rd Aug 2026263 AMAQI
3rd Aug 2026254 AMAQI
29°C26/33°C
3rd Aug 2026255 AMAQI
5 AM3rd Aug 2026296 AMAQI
3rd Aug 2026337 AMAQI
3rd Aug 2026338 AMAQI
3rd Aug 2026329 AMAQI
3rd Aug 20263410 AMAQI
3rd Aug 20264611 AMAQI
11 AM3rd Aug 20263212 PMAQI
3rd Aug 2026321 PMAQI
3rd Aug 2026272 PMAQI
3rd Aug 2026293 PMAQI
3rd Aug 2026334 PMAQI
3rd Aug 2026335 PMAQI
3rd Aug 2026256 PMAQI
6 PM3rd Aug 2026227 PMAQI
3rd Aug 2026388 PMAQI
3rd Aug 2026529 PMAQI
3rd Aug 20267010 PMAQI
3rd Aug 20263811 PMAQI
11 PM4 AM
28°C25/34°C
Day time
Avg. Highest Time
11 AM
37AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
5 AM
29AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 AM to 11 AM (Avg. 37), while the lowest AQI was between 5 AM to 5 AM (Avg. 29).
Night time
Avg. Highest Time
10 PM
45AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
3 AM - 4 AM
29AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 PM to 10 PM (Avg. 45), while the lowest AQI was between 3 AM to 4 AM (Avg. 29).
2026 Days Vs Air Quality
Vinh, Nghe An, Vietnam
2026
40%
85
41%
87
14%
29
5%
11
Total number of days with different AQI categories in last 215 days in 2026 (150 days remaining)
Good
85 DaysModerate
87 DaysPoor
29 DaysUnhealthy
11 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 40%
Health Risk Level:
Significant
In 2026, 40% of 215 days were within WHO’s safe air quality limits, and 60% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Vinh, Nghe An, Vietnam
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
84AQI (US)
84AQI (US)
2nd January 2026
60AQI (US)
60AQI (US)
3rd January 2026
56AQI (US)
56AQI (US)
4th January 2026
76AQI (US)
76AQI (US)
5th January 2026
72AQI (US)
72AQI (US)
6th January 2026
58AQI (US)
58AQI (US)
7th January 2026
58AQI (US)
58AQI (US)
8th January 2026
82AQI (US)
82AQI (US)
9th January 2026
92AQI (US)
92AQI (US)
10th January 2026
85AQI (US)
85AQI (US)
11th January 2026
90AQI (US)
90AQI (US)
12th January 2026
100AQI (US)
100AQI (US)
13th January 2026
110AQI (US)
110AQI (US)
14th January 2026
108AQI (US)
108AQI (US)
15th January 2026
110AQI (US)
110AQI (US)
16th January 2026
102AQI (US)
102AQI (US)
17th January 2026
117AQI (US)
117AQI (US)
18th January 2026
106AQI (US)
106AQI (US)
19th January 2026
98AQI (US)
98AQI (US)
20th January 2026
98AQI (US)
98AQI (US)
21st January 2026
75AQI (US)
75AQI (US)
22nd January 2026
43AQI (US)
43AQI (US)
23rd January 2026
28AQI (US)
28AQI (US)
24th January 2026
62AQI (US)
62AQI (US)
25th January 2026
67AQI (US)
67AQI (US)
26th January 2026
82AQI (US)
82AQI (US)
27th January 2026
58AQI (US)
58AQI (US)
28th January 2026
63AQI (US)
63AQI (US)
29th January 2026
76AQI (US)
76AQI (US)
30th January 2026
80AQI (US)
80AQI (US)
31st January 2026
68AQI (US)
68AQI (US)
1st February 2026
59AQI (US)
59AQI (US)
2nd February 2026
56AQI (US)
56AQI (US)
3rd February 2026
66AQI (US)
66AQI (US)
4th February 2026
80AQI (US)
80AQI (US)
5th February 2026
85AQI (US)
85AQI (US)
6th February 2026
94AQI (US)
94AQI (US)
7th February 2026
76AQI (US)
76AQI (US)
8th February 2026
50AQI (US)
50AQI (US)
9th February 2026
31AQI (US)
31AQI (US)
10th February 2026
48AQI (US)
48AQI (US)
11th February 2026
64AQI (US)
64AQI (US)
12th February 2026
62AQI (US)
62AQI (US)
13th February 2026
72AQI (US)
72AQI (US)
14th February 2026
70AQI (US)
70AQI (US)
15th February 2026
76AQI (US)
76AQI (US)
16th February 2026
78AQI (US)
78AQI (US)
17th February 2026
58AQI (US)
58AQI (US)
18th February 2026
48AQI (US)
48AQI (US)
19th February 2026
46AQI (US)
46AQI (US)
20th February 2026
60AQI (US)
60AQI (US)
21st February 2026
64AQI (US)
64AQI (US)
22nd February 2026
88AQI (US)
88AQI (US)
23rd February 2026
93AQI (US)
93AQI (US)
24th February 2026
114AQI (US)
114AQI (US)
25th February 2026
70AQI (US)
70AQI (US)
26th February 2026
82AQI (US)
82AQI (US)
27th February 2026
76AQI (US)
76AQI (US)
28th February 2026
69AQI (US)
69AQI (US)
1st March 2026
66AQI (US)
66AQI (US)
2nd March 2026
89AQI (US)
89AQI (US)
3rd March 2026
73AQI (US)
73AQI (US)
4th March 2026
43AQI (US)
43AQI (US)
5th March 2026
59AQI (US)
59AQI (US)
6th March 2026
48AQI (US)
48AQI (US)
7th March 2026
39AQI (US)
39AQI (US)
8th March 2026
56AQI (US)
56AQI (US)
9th March 2026
47AQI (US)
47AQI (US)
10th March 2026
30AQI (US)
30AQI (US)
11th March 2026
72AQI (US)
72AQI (US)
12th March 2026
70AQI (US)
70AQI (US)
13th March 2026
88AQI (US)
88AQI (US)
14th March 2026
56AQI (US)
56AQI (US)
15th March 2026
48AQI (US)
48AQI (US)
16th March 2026
50AQI (US)
50AQI (US)
17th March 2026
75AQI (US)
75AQI (US)
18th March 2026
108AQI (US)
108AQI (US)
19th March 2026
125AQI (US)
125AQI (US)
20th March 2026
136AQI (US)
136AQI (US)
21st March 2026
126AQI (US)
126AQI (US)
22nd March 2026
112AQI (US)
112AQI (US)
23rd March 2026
128AQI (US)
128AQI (US)
24th March 2026
140AQI (US)
140AQI (US)
25th March 2026
141AQI (US)
141AQI (US)
26th March 2026
145AQI (US)
145AQI (US)
27th March 2026
148AQI (US)
148AQI (US)
28th March 2026
135AQI (US)
135AQI (US)
29th March 2026
141AQI (US)
141AQI (US)
30th March 2026
130AQI (US)
130AQI (US)
31st March 2026
134AQI (US)
134AQI (US)
1st April 2026
144AQI (US)
144AQI (US)
2nd April 2026
149AQI (US)
149AQI (US)
3rd April 2026
150AQI (US)
150AQI (US)
4th April 2026
151AQI (US)
151AQI (US)
5th April 2026
152AQI (US)
152AQI (US)
6th April 2026
156AQI (US)
156AQI (US)
7th April 2026
158AQI (US)
158AQI (US)
8th April 2026
158AQI (US)
158AQI (US)
9th April 2026
152AQI (US)
152AQI (US)
10th April 2026
158AQI (US)
158AQI (US)
11th April 2026
158AQI (US)
158AQI (US)
12th April 2026
161AQI (US)
161AQI (US)
13th April 2026
146AQI (US)
146AQI (US)
14th April 2026
151AQI (US)
151AQI (US)
15th April 2026
152AQI (US)
152AQI (US)
16th April 2026
136AQI (US)
136AQI (US)
17th April 2026
18th April 2026
94AQI (US)
94AQI (US)
19th April 2026
98AQI (US)
98AQI (US)
20th April 2026
114AQI (US)
114AQI (US)
21st April 2026
130AQI (US)
130AQI (US)
22nd April 2026
23rd April 2026
118AQI (US)
118AQI (US)
24th April 2026
46AQI (US)
46AQI (US)
25th April 2026
42AQI (US)
42AQI (US)
26th April 2026
55AQI (US)
55AQI (US)
27th April 2026
70AQI (US)
70AQI (US)
28th April 2026
62AQI (US)
62AQI (US)
29th April 2026
64AQI (US)
64AQI (US)
30th April 2026
53AQI (US)
53AQI (US)
1st May 2026
54AQI (US)
54AQI (US)
2nd May 2026
80AQI (US)
80AQI (US)
3rd May 2026
76AQI (US)
76AQI (US)
4th May 2026
36AQI (US)
36AQI (US)
5th May 2026
46AQI (US)
46AQI (US)
6th May 2026
74AQI (US)
74AQI (US)
7th May 2026
89AQI (US)
89AQI (US)
8th May 2026
51AQI (US)
51AQI (US)
9th May 2026
10th May 2026
58AQI (US)
58AQI (US)
11th May 2026
60AQI (US)
60AQI (US)
12th May 2026
68AQI (US)
68AQI (US)
13th May 2026
56AQI (US)
56AQI (US)
14th May 2026
56AQI (US)
56AQI (US)
15th May 2026
26AQI (US)
26AQI (US)
16th May 2026
73AQI (US)
73AQI (US)
17th May 2026
68AQI (US)
68AQI (US)
18th May 2026
66AQI (US)
66AQI (US)
19th May 2026
48AQI (US)
48AQI (US)
20th May 2026
57AQI (US)
57AQI (US)
21st May 2026
67AQI (US)
67AQI (US)
22nd May 2026
62AQI (US)
62AQI (US)
23rd May 2026
50AQI (US)
50AQI (US)
24th May 2026
57AQI (US)
57AQI (US)
25th May 2026
51AQI (US)
51AQI (US)
26th May 2026
41AQI (US)
41AQI (US)
27th May 2026
36AQI (US)
36AQI (US)
28th May 2026
62AQI (US)
62AQI (US)
29th May 2026
33AQI (US)
33AQI (US)
30th May 2026
34AQI (US)
34AQI (US)
31st May 2026
37AQI (US)
37AQI (US)
1st June 2026
67AQI (US)
67AQI (US)
2nd June 2026
77AQI (US)
77AQI (US)
3rd June 2026
49AQI (US)
49AQI (US)
4th June 2026
46AQI (US)
46AQI (US)
5th June 2026
26AQI (US)
26AQI (US)
6th June 2026
22AQI (US)
22AQI (US)
7th June 2026
23AQI (US)
23AQI (US)
8th June 2026
25AQI (US)
25AQI (US)
9th June 2026
36AQI (US)
36AQI (US)
10th June 2026
30AQI (US)
30AQI (US)
11th June 2026
26AQI (US)
26AQI (US)
12th June 2026
19AQI (US)
19AQI (US)
13th June 2026
24AQI (US)
24AQI (US)
14th June 2026
40AQI (US)
40AQI (US)
15th June 2026
25AQI (US)
25AQI (US)
16th June 2026
25AQI (US)
25AQI (US)
17th June 2026
26AQI (US)
26AQI (US)
18th June 2026
27AQI (US)
27AQI (US)
19th June 2026
26AQI (US)
26AQI (US)
20th June 2026
26AQI (US)
26AQI (US)
21st June 2026
22AQI (US)
22AQI (US)
22nd June 2026
22AQI (US)
22AQI (US)
23rd June 2026
32AQI (US)
32AQI (US)
24th June 2026
59AQI (US)
59AQI (US)
25th June 2026
50AQI (US)
50AQI (US)
26th June 2026
28AQI (US)
28AQI (US)
27th June 2026
36AQI (US)
36AQI (US)
28th June 2026
30AQI (US)
30AQI (US)
29th June 2026
30AQI (US)
30AQI (US)
30th June 2026
26AQI (US)
26AQI (US)
1st July 2026
24AQI (US)
24AQI (US)
2nd July 2026
24AQI (US)
24AQI (US)
3rd July 2026
24AQI (US)
24AQI (US)
4th July 2026
26AQI (US)
26AQI (US)
5th July 2026
28AQI (US)
28AQI (US)
6th July 2026
27AQI (US)
27AQI (US)
7th July 2026
20AQI (US)
20AQI (US)
8th July 2026
23AQI (US)
23AQI (US)
9th July 2026
21AQI (US)
21AQI (US)
10th July 2026
20AQI (US)
20AQI (US)
11th July 2026
17AQI (US)
17AQI (US)
12th July 2026
27AQI (US)
27AQI (US)
13th July 2026
28AQI (US)
28AQI (US)
14th July 2026
42AQI (US)
42AQI (US)
15th July 2026
27AQI (US)
27AQI (US)
16th July 2026
32AQI (US)
32AQI (US)
17th July 2026
42AQI (US)
42AQI (US)
18th July 2026
57AQI (US)
57AQI (US)
19th July 2026
63AQI (US)
63AQI (US)
20th July 2026
48AQI (US)
48AQI (US)
21st July 2026
48AQI (US)
48AQI (US)
22nd July 2026
30AQI (US)
30AQI (US)
23rd July 2026
35AQI (US)
35AQI (US)
24th July 2026
37AQI (US)
37AQI (US)
25th July 2026
38AQI (US)
38AQI (US)
26th July 2026
36AQI (US)
36AQI (US)
27th July 2026
32AQI (US)
32AQI (US)
28th July 2026
28AQI (US)
28AQI (US)
29th July 2026
32AQI (US)
32AQI (US)
30th July 2026
38AQI (US)
38AQI (US)
31st July 2026
31AQI (US)
31AQI (US)
1st August 2026
28AQI (US)
28AQI (US)
2nd August 2026
30AQI (US)
30AQI (US)
3rd August 2026
34AQI (US)
34AQI (US)
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
79AQI (US)
69AQI (US)
92AQI (US)
121AQI (US)
56AQI (US)
33AQI (US)
32AQI (US)
31AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202668AQI (US)
2
23
6
5
22
1
7
10
14
2
7
8
11
10
20
27
3
29
2
3
85
87
29
11
Highest AQI (US) recorded in
April121AQI (US)
Lowest AQI (US) recorded in
August31AQI (US)
202568AQI (US)
8
22
1
1
26
1
27
4
30
7
24
6
24
5
26
19
12
27
3
31
3
23
4
27
4
68
261
35
1
Highest AQI (US) recorded in
January115AQI (US)
Lowest AQI (US) recorded in
September43AQI (US)
202464AQI (US)
17
2
2
7
8
5
1
17
30
14
17
31
5
25
13
17
1
23
7
23
7
1
66
176
30
1
Highest AQI (US) recorded in
April112AQI (US)
Lowest AQI (US) recorded in
August25AQI (US)
202337AQI (US)
9
14
2
3
11
7
2
25
6
18
12
31
30
14
28
1
18
4
14
4
27
2
16
15
214
88
8
3
Highest AQI (US) recorded in
January71AQI (US)
Lowest AQI (US) recorded in
July3AQI (US)
202226AQI (US)
17
4
28
2
18
31
30
22
1
28
28
3
27
1
15
16
245
26
Highest AQI (US) recorded in
December52AQI (US)
Lowest AQI (US) recorded in
July12AQI (US)
Most & Least Polluted Years Over the Last 5 Years
Most Polluted Year Recorded
2026(Avg.)
68AQI (US)Least Polluted Year Recorded
2022(Avg.)
26AQI (US)Vinh's annual 2026 AQI (US) (68) shows an average percentage change of 62.8% (worsened AQI (US)) compared to previous years: 2022 (26), 2023 (37), 2024 (64), 2025 (68).
