Haiphong, HaI Phong, 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+
July Air Quality Analysis
Haiphong, HaI Phong, Vietnam
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
12th Jul 2026
83AQILowest AQI recorded on
26th Jul 2023
1AQISame Day Analysis (29th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 46 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 28th Jul - 29th Jul 2026
Haiphong, HaI Phong, Vietnam
AQI
Day
Night
.
5 AM28th Jul 2026
6 PM
4 AM29th Jul 2026
Day time
Avg. Highest Time
7AM28th Jul
49AQI
Avg. Lowest Time
5AM28th Jul
22AQI
Night time
Avg. Highest Time
4AM29th Jul
58AQI
Avg. Lowest Time
10PM28th Jul
27AQI
In the last 24 hours,
Haiphong's AQI reached its highest point of 58 at 4 AM during the Night, while the lowest point, 22, was recorded at 5 AM during the Day between 28th Jul and 29th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Haiphong, HaI Phong, Vietnam
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 2026225 AMAQI
30th Jun 2026216 AMAQI
30th Jun 2026247 AMAQI
30th Jun 2026238 AMAQI
30th Jun 2026239 AMAQI
30th Jun 20262310 AMAQI
30th Jun 20262311 AMAQI
30th Jun 20262312 PMAQI
30th Jun 2026231 PMAQI
30th Jun 2026232 PMAQI
30th Jun 2026213 PMAQI
30th Jun 2026244 PMAQI
30th Jun 2026245 PMAQI
30th Jun 2026266 PMAQI
30th Jun 2026257 PMAQI
30th Jun 2026258 PMAQI
30th Jun 2026269 PMAQI
30th Jun 20262810 PMAQI
30th Jun 20262811 PMAQI
1st Jul 20262812 AMAQI
1st Jul 2026261 AMAQI
1st Jul 2026272 AMAQI
1st Jul 2026263 AMAQI
1st Jul 2026264 AMAQI
28°C25/31°C
1st Jul 2026275 AMAQI
1st Jul 2026236 AMAQI
1st Jul 2026277 AMAQI
1st Jul 2026268 AMAQI
1st Jul 2026289 AMAQI
1st Jul 20262810 AMAQI
1st Jul 20262911 AMAQI
1st Jul 20262712 PMAQI
1st Jul 2026271 PMAQI
1st Jul 2026252 PMAQI
1st Jul 2026243 PMAQI
1st Jul 2026244 PMAQI
1st Jul 2026245 PMAQI
1st Jul 2026256 PMAQI
1st Jul 2026287 PMAQI
1st Jul 2026278 PMAQI
1st Jul 2026309 PMAQI
1st Jul 20263010 PMAQI
1st Jul 20263211 PMAQI
2nd Jul 20263012 AMAQI
2nd Jul 2026301 AMAQI
2nd Jul 2026292 AMAQI
2nd Jul 2026283 AMAQI
2nd Jul 2026264 AMAQI
29°C25/33°C
2nd Jul 2026285 AMAQI
2nd Jul 2026286 AMAQI
2nd Jul 2026287 AMAQI
2nd Jul 2026288 AMAQI
2nd Jul 2026259 AMAQI
2nd Jul 20262110 AMAQI
2nd Jul 20262111 AMAQI
2nd Jul 20262512 PMAQI
2nd Jul 2026241 PMAQI
2nd Jul 2026222 PMAQI
2nd Jul 2026253 PMAQI
2nd Jul 2026264 PMAQI
2nd Jul 2026265 PMAQI
2nd Jul 2026286 PMAQI
2nd Jul 2026287 PMAQI
2nd Jul 2026318 PMAQI
2nd Jul 2026319 PMAQI
2nd Jul 20263210 PMAQI
2nd Jul 20263011 PMAQI
3rd Jul 20262812 AMAQI
3rd Jul 2026311 AMAQI
3rd Jul 2026282 AMAQI
3rd Jul 2026293 AMAQI
3rd Jul 2026284 AMAQI
28°C25/33°C
3rd Jul 2026555 AMAQI
3rd Jul 2026376 AMAQI
3rd Jul 2026367 AMAQI
3rd Jul 2026488 AMAQI
3rd Jul 2026609 AMAQI
3rd Jul 20262410 AMAQI
3rd Jul 20262611 AMAQI
3rd Jul 20265212 PMAQI
3rd Jul 2026301 PMAQI
3rd Jul 2026202 PMAQI
3rd Jul 2026163 PMAQI
3rd Jul 2026154 PMAQI
3rd Jul 2026205 PMAQI
3rd Jul 2026276 PMAQI
3rd Jul 2026307 PMAQI
3rd Jul 2026348 PMAQI
3rd Jul 2026369 PMAQI
3rd Jul 20264910 PMAQI
3rd Jul 20264911 PMAQI
4th Jul 20264112 AMAQI
4th Jul 2026371 AMAQI
4th Jul 2026322 AMAQI
4th Jul 2026303 AMAQI
4th Jul 2026274 AMAQI
28°C25/33°C
4th Jul 2026265 AMAQI
4th Jul 2026246 AMAQI
4th Jul 2026227 AMAQI
4th Jul 2026228 AMAQI
4th Jul 2026229 AMAQI
4th Jul 20262410 AMAQI
4th Jul 20262411 AMAQI
4th Jul 20262412 PMAQI
4th Jul 2026241 PMAQI
4th Jul 2026202 PMAQI
4th Jul 2026203 PMAQI
4th Jul 2026204 PMAQI
4th Jul 2026165 PMAQI
4th Jul 2026146 PMAQI
4th Jul 2026147 PMAQI
4th Jul 2026158 PMAQI
4th Jul 2026159 PMAQI
4th Jul 20261610 PMAQI
4th Jul 20261911 PMAQI
5th Jul 20262212 AMAQI
5th Jul 2026241 AMAQI
5th Jul 2026212 AMAQI
5th Jul 2026123 AMAQI
5th Jul 2026174 AMAQI
26°C25/31°C
5th Jul 2026195 AMAQI
5th Jul 2026266 AMAQI
5th Jul 2026237 AMAQI
5th Jul 2026238 AMAQI
5th Jul 2026229 AMAQI
5th Jul 20262010 AMAQI
5th Jul 20262211 AMAQI
5th Jul 20262812 PMAQI
5th Jul 2026301 PMAQI
5th Jul 2026292 PMAQI
5th Jul 2026583 PMAQI
5th Jul 2026554 PMAQI
5th Jul 2026505 PMAQI
5th Jul 2026376 PMAQI
5th Jul 2026337 PMAQI
5th Jul 2026288 PMAQI
5th Jul 2026209 PMAQI
5th Jul 20261510 PMAQI
5th Jul 20261411 PMAQI
6th Jul 20261312 AMAQI
6th Jul 2026191 AMAQI
6th Jul 2026252 AMAQI
6th Jul 2026283 AMAQI
6th Jul 2026224 AMAQI
25°C24/27°C
6th Jul 2026215 AMAQI
6th Jul 2026196 AMAQI
6th Jul 2026197 AMAQI
6th Jul 2026198 AMAQI
6th Jul 2026189 AMAQI
6th Jul 20262010 AMAQI
6th Jul 20262311 AMAQI
6th Jul 20262012 PMAQI
6th Jul 2026221 PMAQI
6th Jul 2026272 PMAQI
6th Jul 2026253 PMAQI
6th Jul 2026214 PMAQI
6th Jul 2026215 PMAQI
6th Jul 202696 PMAQI
6th Jul 2026127 PMAQI
6th Jul 2026128 PMAQI
6th Jul 2026179 PMAQI
6th Jul 20262110 PMAQI
6th Jul 20262611 PMAQI
7th Jul 20262912 AMAQI
7th Jul 2026281 AMAQI
7th Jul 2026272 AMAQI
7th Jul 2026253 AMAQI
7th Jul 2026204 AMAQI
26°C25/28°C
7th Jul 2026205 AMAQI
7th Jul 2026266 AMAQI
7th Jul 2026287 AMAQI
7th Jul 2026348 AMAQI
7th Jul 2026409 AMAQI
7th Jul 20264010 AMAQI
7th Jul 20263911 AMAQI
7th Jul 20263412 PMAQI
7th Jul 2026321 PMAQI
7th Jul 2026302 PMAQI
7th Jul 2026323 PMAQI
7th Jul 2026314 PMAQI
7th Jul 2026315 PMAQI
7th Jul 2026316 PMAQI
7th Jul 2026337 PMAQI
7th Jul 2026338 PMAQI
7th Jul 2026309 PMAQI
7th Jul 20263410 PMAQI
7th Jul 20263911 PMAQI
8th Jul 20263612 AMAQI
8th Jul 2026331 AMAQI
8th Jul 2026312 AMAQI
8th Jul 2026323 AMAQI
8th Jul 2026294 AMAQI
28°C25/31°C
8th Jul 2026295 AMAQI
8th Jul 2026296 AMAQI
8th Jul 2026297 AMAQI
8th Jul 2026338 AMAQI
8th Jul 2026319 AMAQI
8th Jul 20263310 AMAQI
8th Jul 20263211 AMAQI
8th Jul 20263212 PMAQI
8th Jul 2026331 PMAQI
8th Jul 2026312 PMAQI
8th Jul 2026293 PMAQI
8th Jul 2026294 PMAQI
8th Jul 2026275 PMAQI
8th Jul 2026306 PMAQI
8th Jul 2026397 PMAQI
8th Jul 2026468 PMAQI
8th Jul 2026409 PMAQI
8th Jul 20263610 PMAQI
8th Jul 20262911 PMAQI
9th Jul 20262812 AMAQI
9th Jul 2026281 AMAQI
9th Jul 2026282 AMAQI
9th Jul 2026283 AMAQI
9th Jul 2026264 AMAQI
27°C25/31°C
9th Jul 2026255 AMAQI
9th Jul 2026276 AMAQI
9th Jul 2026267 AMAQI
9th Jul 2026258 AMAQI
9th Jul 2026259 AMAQI
9th Jul 20262510 AMAQI
9th Jul 20262511 AMAQI
9th Jul 20262512 PMAQI
9th Jul 2026261 PMAQI
9th Jul 2026272 PMAQI
9th Jul 2026283 PMAQI
9th Jul 2026294 PMAQI
9th Jul 2026305 PMAQI
9th Jul 2026336 PMAQI
9th Jul 2026317 PMAQI
9th Jul 2026278 PMAQI
9th Jul 2026239 PMAQI
9th Jul 20262310 PMAQI
9th Jul 20262911 PMAQI
10th Jul 20262212 AMAQI
10th Jul 2026231 AMAQI
10th Jul 2026222 AMAQI
10th Jul 2026273 AMAQI
10th Jul 2026284 AMAQI
27°C25/31°C
10th Jul 2026195 AMAQI
10th Jul 2026136 AMAQI
10th Jul 2026147 AMAQI
10th Jul 2026218 AMAQI
10th Jul 2026369 AMAQI
10th Jul 20262610 AMAQI
10th Jul 20264711 AMAQI
10th Jul 20263612 PMAQI
10th Jul 2026371 PMAQI
10th Jul 2026232 PMAQI
10th Jul 2026313 PMAQI
10th Jul 2026354 PMAQI
10th Jul 2026325 PMAQI
10th Jul 2026276 PMAQI
10th Jul 2026267 PMAQI
10th Jul 2026278 PMAQI
10th Jul 2026399 PMAQI
10th Jul 20263610 PMAQI
10th Jul 20263211 PMAQI
11th Jul 20263012 AMAQI
11th Jul 2026511 AMAQI
11th Jul 2026572 AMAQI
11th Jul 2026633 AMAQI
11th Jul 2026684 AMAQI
27°C25/31°C
11th Jul 2026655 AMAQI
11th Jul 2026636 AMAQI
11th Jul 2026777 AMAQI
11th Jul 2026748 AMAQI
11th Jul 2026859 AMAQI
11th Jul 20269310 AMAQI
11th Jul 20268811 AMAQI
11th Jul 20267712 PMAQI
11th Jul 2026781 PMAQI
11th Jul 2026852 PMAQI
11th Jul 2026923 PMAQI
11th Jul 2026774 PMAQI
11th Jul 2026795 PMAQI
11th Jul 2026786 PMAQI
11th Jul 2026807 PMAQI
11th Jul 2026788 PMAQI
11th Jul 2026859 PMAQI
11th Jul 20268010 PMAQI
11th Jul 20268511 PMAQI
12th Jul 20268312 AMAQI
12th Jul 2026891 AMAQI
12th Jul 2026792 AMAQI
12th Jul 2026863 AMAQI
12th Jul 2026864 AMAQI
28°C25/33°C
12th Jul 2026905 AMAQI
12th Jul 2026976 AMAQI
12th Jul 20261007 AMAQI
12th Jul 2026988 AMAQI
12th Jul 2026919 AMAQI
12th Jul 20268210 AMAQI
12th Jul 20268611 AMAQI
12th Jul 20268212 PMAQI
12th Jul 2026801 PMAQI
12th Jul 2026792 PMAQI
12th Jul 2026773 PMAQI
12th Jul 2026824 PMAQI
12th Jul 2026775 PMAQI
12th Jul 2026706 PMAQI
12th Jul 2026657 PMAQI
12th Jul 2026668 PMAQI
12th Jul 2026689 PMAQI
12th Jul 20268110 PMAQI
12th Jul 20269111 PMAQI
13th Jul 20268712 AMAQI
13th Jul 2026851 AMAQI
13th Jul 2026822 AMAQI
13th Jul 2026863 AMAQI
13th Jul 2026824 AMAQI
28°C25/31°C
13th Jul 2026845 AMAQI
13th Jul 2026816 AMAQI
13th Jul 2026857 AMAQI
13th Jul 2026888 AMAQI
13th Jul 2026799 AMAQI
13th Jul 20265310 AMAQI
13th Jul 20264311 AMAQI
13th Jul 20263612 PMAQI
13th Jul 2026331 PMAQI
13th Jul 2026282 PMAQI
13th Jul 2026303 PMAQI
13th Jul 2026204 PMAQI
13th Jul 2026195 PMAQI
13th Jul 2026336 PMAQI
13th Jul 2026327 PMAQI
13th Jul 2026338 PMAQI
13th Jul 2026359 PMAQI
13th Jul 20263210 PMAQI
13th Jul 20263111 PMAQI
14th Jul 20262712 AMAQI
14th Jul 2026191 AMAQI
14th Jul 2026162 AMAQI
14th Jul 2026183 AMAQI
14th Jul 2026304 AMAQI
29°C25/33°C
14th Jul 2026255 AMAQI
14th Jul 2026266 AMAQI
14th Jul 2026287 AMAQI
14th Jul 2026308 AMAQI
14th Jul 2026289 AMAQI
14th Jul 20262510 AMAQI
14th Jul 20262211 AMAQI
14th Jul 20262212 PMAQI
14th Jul 2026221 PMAQI
14th Jul 2026272 PMAQI
14th Jul 2026293 PMAQI
14th Jul 2026304 PMAQI
14th Jul 2026305 PMAQI
14th Jul 2026336 PMAQI
14th Jul 2026367 PMAQI
14th Jul 2026338 PMAQI
14th Jul 2026359 PMAQI
14th Jul 20263510 PMAQI
14th Jul 20263311 PMAQI
15th Jul 20263212 AMAQI
15th Jul 2026311 AMAQI
15th Jul 2026282 AMAQI
15th Jul 2026283 AMAQI
15th Jul 2026264 AMAQI
29°C25/34°C
15th Jul 2026305 AMAQI
15th Jul 2026316 AMAQI
15th Jul 2026297 AMAQI
15th Jul 2026328 AMAQI
15th Jul 2026289 AMAQI
15th Jul 20262710 AMAQI
15th Jul 20262411 AMAQI
15th Jul 20262512 PMAQI
15th Jul 2026251 PMAQI
15th Jul 2026252 PMAQI
15th Jul 2026293 PMAQI
15th Jul 2026294 PMAQI
15th Jul 2026275 PMAQI
15th Jul 2026286 PMAQI
15th Jul 2026317 PMAQI
15th Jul 2026378 PMAQI
15th Jul 2026359 PMAQI
15th Jul 20263310 PMAQI
15th Jul 20263211 PMAQI
16th Jul 20263312 AMAQI
16th Jul 2026331 AMAQI
16th Jul 2026302 AMAQI
16th Jul 2026333 AMAQI
16th Jul 2026334 AMAQI
27°C26/29°C
16th Jul 2026325 AMAQI
16th Jul 2026326 AMAQI
16th Jul 2026347 AMAQI
16th Jul 2026358 AMAQI
16th Jul 2026349 AMAQI
16th Jul 20263110 AMAQI
16th Jul 20262911 AMAQI
16th Jul 20263012 PMAQI
16th Jul 2026281 PMAQI
16th Jul 2026252 PMAQI
16th Jul 2026273 PMAQI
16th Jul 2026304 PMAQI
16th Jul 2026305 PMAQI
16th Jul 2026316 PMAQI
16th Jul 2026337 PMAQI
16th Jul 2026338 PMAQI
16th Jul 2026369 PMAQI
16th Jul 20263510 PMAQI
16th Jul 20263311 PMAQI
17th Jul 20263312 AMAQI
17th Jul 2026331 AMAQI
17th Jul 2026342 AMAQI
17th Jul 2026433 AMAQI
17th Jul 2026414 AMAQI
28°C26/32°C
17th Jul 2026405 AMAQI
17th Jul 2026376 AMAQI
17th Jul 2026357 AMAQI
17th Jul 2026388 AMAQI
17th Jul 2026379 AMAQI
17th Jul 20263610 AMAQI
17th Jul 20263711 AMAQI
17th Jul 20263812 PMAQI
17th Jul 2026381 PMAQI
17th Jul 2026432 PMAQI
17th Jul 2026423 PMAQI
17th Jul 2026374 PMAQI
17th Jul 2026355 PMAQI
17th Jul 2026346 PMAQI
17th Jul 2026357 PMAQI
17th Jul 2026378 PMAQI
17th Jul 2026339 PMAQI
17th Jul 20264410 PMAQI
17th Jul 20264711 PMAQI
18th Jul 20264412 AMAQI
18th Jul 2026461 AMAQI
18th Jul 2026462 AMAQI
18th Jul 2026423 AMAQI
18th Jul 2026454 AMAQI
28°C25/33°C
18th Jul 2026445 AMAQI
18th Jul 2026426 AMAQI
18th Jul 2026417 AMAQI
18th Jul 2026418 AMAQI
18th Jul 2026569 AMAQI
18th Jul 20265310 AMAQI
18th Jul 20265111 AMAQI
18th Jul 20264812 PMAQI
18th Jul 2026491 PMAQI
18th Jul 2026542 PMAQI
18th Jul 2026393 PMAQI
18th Jul 2026354 PMAQI
18th Jul 2026355 PMAQI
18th Jul 2026386 PMAQI
18th Jul 2026417 PMAQI
18th Jul 2026438 PMAQI
18th Jul 2026469 PMAQI
18th Jul 20264710 PMAQI
18th Jul 20264911 PMAQI
19th Jul 20264512 AMAQI
19th Jul 2026431 AMAQI
19th Jul 2026432 AMAQI
19th Jul 2026443 AMAQI
19th Jul 2026404 AMAQI
29°C25/33°C
19th Jul 2026395 AMAQI
19th Jul 2026356 AMAQI
19th Jul 2026327 AMAQI
19th Jul 2026298 AMAQI
19th Jul 2026319 AMAQI
19th Jul 20262810 AMAQI
19th Jul 20262911 AMAQI
19th Jul 20262812 PMAQI
19th Jul 2026291 PMAQI
19th Jul 2026312 PMAQI
19th Jul 2026323 PMAQI
19th Jul 2026464 PMAQI
19th Jul 2026265 PMAQI
19th Jul 2026266 PMAQI
19th Jul 2026277 PMAQI
19th Jul 2026288 PMAQI
19th Jul 2026339 PMAQI
19th Jul 20263910 PMAQI
19th Jul 20264511 PMAQI
20th Jul 20265012 AMAQI
20th Jul 2026541 AMAQI
20th Jul 2026502 AMAQI
20th Jul 2026483 AMAQI
20th Jul 2026664 AMAQI
28°C26/33°C
20th Jul 2026765 AMAQI
20th Jul 2026796 AMAQI
20th Jul 2026807 AMAQI
20th Jul 2026708 AMAQI
20th Jul 2026829 AMAQI
20th Jul 20267510 AMAQI
20th Jul 20267511 AMAQI
20th Jul 20267312 PMAQI
20th Jul 2026681 PMAQI
20th Jul 2026672 PMAQI
20th Jul 2026613 PMAQI
20th Jul 2026564 PMAQI
20th Jul 2026485 PMAQI
20th Jul 2026456 PMAQI
20th Jul 2026537 PMAQI
20th Jul 2026628 PMAQI
20th Jul 2026749 PMAQI
20th Jul 20267610 PMAQI
20th Jul 20268411 PMAQI
21st Jul 20268112 AMAQI
21st Jul 2026741 AMAQI
21st Jul 2026602 AMAQI
21st Jul 2026633 AMAQI
21st Jul 2026704 AMAQI
27°C25/31°C
21st Jul 2026655 AMAQI
21st Jul 2026616 AMAQI
21st Jul 2026637 AMAQI
21st Jul 2026718 AMAQI
21st Jul 2026809 AMAQI
21st Jul 20268911 AMAQI
21st Jul 20268512 PMAQI
21st Jul 2026891 PMAQI
21st Jul 2026872 PMAQI
21st Jul 2026833 PMAQI
21st Jul 2026674 PMAQI
21st Jul 2026935 PMAQI
21st Jul 2026436 PMAQI
21st Jul 2026417 PMAQI
21st Jul 2026458 PMAQI
21st Jul 2026519 PMAQI
21st Jul 20265710 PMAQI
21st Jul 20266111 PMAQI
22nd Jul 20266812 AMAQI
22nd Jul 2026691 AMAQI
22nd Jul 2026682 AMAQI
22nd Jul 2026623 AMAQI
22nd Jul 2026564 AMAQI
26°C25/28°C
22nd Jul 2026545 AMAQI
22nd Jul 2026506 AMAQI
22nd Jul 2026567 AMAQI
22nd Jul 2026538 AMAQI
22nd Jul 2026479 AMAQI
22nd Jul 20264410 AMAQI
22nd Jul 20263911 AMAQI
22nd Jul 20263912 PMAQI
22nd Jul 2026611 PMAQI
22nd Jul 2026542 PMAQI
22nd Jul 2026263 PMAQI
22nd Jul 2026324 PMAQI
22nd Jul 2026465 PMAQI
22nd Jul 2026476 PMAQI
22nd Jul 2026297 PMAQI
22nd Jul 2026288 PMAQI
22nd Jul 2026469 PMAQI
22nd Jul 20262810 PMAQI
22nd Jul 20262511 PMAQI
23rd Jul 20262712 AMAQI
23rd Jul 2026381 AMAQI
23rd Jul 2026342 AMAQI
23rd Jul 2026283 AMAQI
23rd Jul 2026434 AMAQI
28°C24/32°C
23rd Jul 2026545 AMAQI
23rd Jul 2026336 AMAQI
23rd Jul 2026217 AMAQI
23rd Jul 2026248 AMAQI
23rd Jul 2026309 AMAQI
23rd Jul 20263710 AMAQI
23rd Jul 20262911 AMAQI
23rd Jul 20262812 PMAQI
23rd Jul 2026321 PMAQI
23rd Jul 2026332 PMAQI
23rd Jul 2026373 PMAQI
23rd Jul 2026374 PMAQI
23rd Jul 2026365 PMAQI
23rd Jul 2026366 PMAQI
23rd Jul 2026347 PMAQI
23rd Jul 2026308 PMAQI
23rd Jul 2026269 PMAQI
23rd Jul 20262510 PMAQI
23rd Jul 20262811 PMAQI
24th Jul 20262812 AMAQI
24th Jul 2026401 AMAQI
24th Jul 2026332 AMAQI
24th Jul 2026313 AMAQI
24th Jul 2026354 AMAQI
28°C25/31°C
24th Jul 2026375 AMAQI
24th Jul 2026306 AMAQI
24th Jul 2026297 AMAQI
24th Jul 2026308 AMAQI
24th Jul 2026369 AMAQI
24th Jul 20264210 AMAQI
24th Jul 20264711 AMAQI
24th Jul 20264912 PMAQI
24th Jul 2026511 PMAQI
24th Jul 2026502 PMAQI
24th Jul 2026443 PMAQI
24th Jul 2026414 PMAQI
24th Jul 2026455 PMAQI
24th Jul 2026506 PMAQI
24th Jul 2026607 PMAQI
24th Jul 2026698 PMAQI
24th Jul 2026719 PMAQI
24th Jul 20266710 PMAQI
24th Jul 20266711 PMAQI
25th Jul 20266812 AMAQI
25th Jul 2026621 AMAQI
25th Jul 2026632 AMAQI
25th Jul 2026643 AMAQI
25th Jul 2026674 AMAQI
27°C25/31°C
25th Jul 2026695 AMAQI
25th Jul 2026726 AMAQI
25th Jul 2026647 AMAQI
25th Jul 2026548 AMAQI
25th Jul 2026449 AMAQI
25th Jul 20264910 AMAQI
25th Jul 20264211 AMAQI
25th Jul 20264712 PMAQI
25th Jul 2026551 PMAQI
25th Jul 2026642 PMAQI
25th Jul 2026663 PMAQI
25th Jul 2026664 PMAQI
25th Jul 2026725 PMAQI
25th Jul 2026876 PMAQI
25th Jul 2026957 PMAQI
25th Jul 2026858 PMAQI
25th Jul 2026819 PMAQI
25th Jul 20268010 PMAQI
25th Jul 20268311 PMAQI
26th Jul 20268212 AMAQI
26th Jul 2026721 AMAQI
26th Jul 2026662 AMAQI
26th Jul 2026693 AMAQI
26th Jul 2026694 AMAQI
28°C24/33°C
26th Jul 2026715 AMAQI
26th Jul 2026716 AMAQI
26th Jul 2026677 AMAQI
26th Jul 2026708 AMAQI
26th Jul 2026749 AMAQI
26th Jul 20268010 AMAQI
26th Jul 20269011 AMAQI
26th Jul 20269312 PMAQI
26th Jul 2026841 PMAQI
26th Jul 2026742 PMAQI
26th Jul 2026703 PMAQI
26th Jul 2026674 PMAQI
26th Jul 2026665 PMAQI
26th Jul 2026626 PMAQI
26th Jul 2026667 PMAQI
26th Jul 2026598 PMAQI
26th Jul 2026559 PMAQI
26th Jul 20266510 PMAQI
26th Jul 20266911 PMAQI
27th Jul 20266712 AMAQI
27th Jul 2026661 AMAQI
27th Jul 2026592 AMAQI
27th Jul 2026543 AMAQI
27th Jul 2026494 AMAQI
29°C24/34°C
27th Jul 2026505 AMAQI
27th Jul 2026496 AMAQI
27th Jul 2026527 AMAQI
27th Jul 2026468 AMAQI
27th Jul 2026519 AMAQI
27th Jul 20265310 AMAQI
27th Jul 20265911 AMAQI
27th Jul 20265612 PMAQI
27th Jul 2026551 PMAQI
27th Jul 2026442 PMAQI
27th Jul 2026303 PMAQI
27th Jul 2026254 PMAQI
27th Jul 2026385 PMAQI
27th Jul 2026386 PMAQI
27th Jul 2026367 PMAQI
27th Jul 2026388 PMAQI
27th Jul 2026439 PMAQI
27th Jul 20263810 PMAQI
27th Jul 20265011 PMAQI
28th Jul 20265112 AMAQI
28th Jul 2026521 AMAQI
28th Jul 2026432 AMAQI
28th Jul 2026263 AMAQI
28th Jul 2026334 AMAQI
29°C26/33°C
28th Jul 2026225 AMAQI
28th Jul 2026396 AMAQI
28th Jul 2026497 AMAQI
28th Jul 2026258 AMAQI
28th Jul 2026379 AMAQI
28th Jul 20264910 AMAQI
28th Jul 20262511 AMAQI
28th Jul 20263112 PMAQI
28th Jul 2026361 PMAQI
28th Jul 2026402 PMAQI
28th Jul 2026313 PMAQI
28th Jul 2026304 PMAQI
28th Jul 2026345 PMAQI
28th Jul 2026356 PMAQI
28th Jul 2026347 PMAQI
28th Jul 2026288 PMAQI
28th Jul 2026319 PMAQI
28th Jul 20262710 PMAQI
28th Jul 20262811 PMAQI
29th Jul 20264512 AMAQI
29th Jul 2026431 AMAQI
29th Jul 2026522 AMAQI
29th Jul 2026513 AMAQI
29th Jul 2026584 AMAQI
27°C25/29°C
29th Jul 2026555 AMAQI
5 AM29th Jul 2026526 AMAQI
29th Jul 2026657 AMAQI
29th Jul 2026518 AMAQI
29th Jul 2026419 AMAQI
29th Jul 20262710 AMAQI
29th Jul 20263011 AMAQI
11 AM29th Jul 20264112 PMAQI
29th Jul 2026501 PMAQI
29th Jul 2026452 PMAQI
29th Jul 2026383 PMAQI
29th Jul 2026324 PMAQI
29th Jul 2026365 PMAQI
29th Jul 2026396 PMAQI
6 PM29th Jul 2026457 PMAQI
29th Jul 2026498 PMAQI
29th Jul 2026519 PMAQI
29th Jul 20265110 PMAQI
29th Jul 20265411 PMAQI
11 PM4 AM
27°C25/31°C
Day time
Avg. Highest Time
9 AM
44AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
4 PM - 6 PM
38AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 9 AM (Avg. 44), while the lowest AQI was between 4 PM to 6 PM (Avg. 38).
Night time
Avg. Highest Time
12 AM - 1 AM
44AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
7 PM - 10 PM
41AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 44), while the lowest AQI was between 7 PM to 10 PM (Avg. 41).
2026 Days Vs Air Quality
Haiphong, HaI Phong, Vietnam
2026
28%
57
57%
117
15%
32
0.4%
1
Total number of days with different AQI categories in last 210 days in 2026 (155 days remaining)
Good
57 DaysModerate
117 DaysPoor
32 DaysUnhealthy
1 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 28%
Health Risk Level:
Very high
In 2026, 28% of 210 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.
Annual Air Quality Insights
Haiphong, HaI Phong, 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
89AQI (US)
89AQI (US)
2nd January 2026
73AQI (US)
73AQI (US)
3rd January 2026
103AQI (US)
103AQI (US)
4th January 2026
119AQI (US)
119AQI (US)
5th January 2026
91AQI (US)
91AQI (US)
6th January 2026
72AQI (US)
72AQI (US)
7th January 2026
95AQI (US)
95AQI (US)
8th January 2026
102AQI (US)
102AQI (US)
9th January 2026
115AQI (US)
115AQI (US)
10th January 2026
109AQI (US)
109AQI (US)
11th January 2026
131AQI (US)
131AQI (US)
12th January 2026
119AQI (US)
119AQI (US)
13th January 2026
145AQI (US)
145AQI (US)
14th January 2026
132AQI (US)
132AQI (US)
15th January 2026
139AQI (US)
139AQI (US)
16th January 2026
132AQI (US)
132AQI (US)
17th January 2026
109AQI (US)
109AQI (US)
18th January 2026
112AQI (US)
112AQI (US)
19th January 2026
114AQI (US)
114AQI (US)
20th January 2026
84AQI (US)
84AQI (US)
21st January 2026
67AQI (US)
67AQI (US)
22nd January 2026
48AQI (US)
48AQI (US)
23rd January 2026
66AQI (US)
66AQI (US)
24th January 2026
105AQI (US)
105AQI (US)
25th January 2026
138AQI (US)
138AQI (US)
26th January 2026
141AQI (US)
141AQI (US)
27th January 2026
158AQI (US)
158AQI (US)
28th January 2026
146AQI (US)
146AQI (US)
29th January 2026
136AQI (US)
136AQI (US)
30th January 2026
78AQI (US)
78AQI (US)
31st January 2026
80AQI (US)
80AQI (US)
1st February 2026
79AQI (US)
79AQI (US)
2nd February 2026
107AQI (US)
107AQI (US)
3rd February 2026
148AQI (US)
148AQI (US)
4th February 2026
148AQI (US)
148AQI (US)
5th February 2026
111AQI (US)
111AQI (US)
6th February 2026
81AQI (US)
81AQI (US)
7th February 2026
73AQI (US)
73AQI (US)
8th February 2026
78AQI (US)
78AQI (US)
9th February 2026
55AQI (US)
55AQI (US)
10th February 2026
82AQI (US)
82AQI (US)
11th February 2026
80AQI (US)
80AQI (US)
12th February 2026
75AQI (US)
75AQI (US)
13th February 2026
73AQI (US)
73AQI (US)
14th February 2026
68AQI (US)
68AQI (US)
15th February 2026
73AQI (US)
73AQI (US)
16th February 2026
63AQI (US)
63AQI (US)
17th February 2026
111AQI (US)
111AQI (US)
18th February 2026
101AQI (US)
101AQI (US)
19th February 2026
107AQI (US)
107AQI (US)
20th February 2026
92AQI (US)
92AQI (US)
21st February 2026
71AQI (US)
71AQI (US)
22nd February 2026
43AQI (US)
43AQI (US)
23rd February 2026
60AQI (US)
60AQI (US)
24th February 2026
62AQI (US)
62AQI (US)
25th February 2026
77AQI (US)
77AQI (US)
26th February 2026
78AQI (US)
78AQI (US)
27th February 2026
73AQI (US)
73AQI (US)
28th February 2026
57AQI (US)
57AQI (US)
1st March 2026
72AQI (US)
72AQI (US)
2nd March 2026
70AQI (US)
70AQI (US)
3rd March 2026
51AQI (US)
51AQI (US)
4th March 2026
62AQI (US)
62AQI (US)
5th March 2026
87AQI (US)
87AQI (US)
6th March 2026
129AQI (US)
129AQI (US)
7th March 2026
93AQI (US)
93AQI (US)
8th March 2026
68AQI (US)
68AQI (US)
9th March 2026
57AQI (US)
57AQI (US)
10th March 2026
25AQI (US)
25AQI (US)
11th March 2026
60AQI (US)
60AQI (US)
12th March 2026
109AQI (US)
109AQI (US)
13th March 2026
99AQI (US)
99AQI (US)
14th March 2026
74AQI (US)
74AQI (US)
15th March 2026
68AQI (US)
68AQI (US)
16th March 2026
61AQI (US)
61AQI (US)
17th March 2026
60AQI (US)
60AQI (US)
18th March 2026
67AQI (US)
67AQI (US)
19th March 2026
65AQI (US)
65AQI (US)
20th March 2026
59AQI (US)
59AQI (US)
21st March 2026
76AQI (US)
76AQI (US)
22nd March 2026
61AQI (US)
61AQI (US)
23rd March 2026
52AQI (US)
52AQI (US)
24th March 2026
71AQI (US)
71AQI (US)
25th March 2026
68AQI (US)
68AQI (US)
26th March 2026
82AQI (US)
82AQI (US)
27th March 2026
72AQI (US)
72AQI (US)
28th March 2026
75AQI (US)
75AQI (US)
29th March 2026
65AQI (US)
65AQI (US)
30th March 2026
76AQI (US)
76AQI (US)
31st March 2026
68AQI (US)
68AQI (US)
1st April 2026
55AQI (US)
55AQI (US)
2nd April 2026
73AQI (US)
73AQI (US)
3rd April 2026
79AQI (US)
79AQI (US)
4th April 2026
73AQI (US)
73AQI (US)
5th April 2026
95AQI (US)
95AQI (US)
6th April 2026
125AQI (US)
125AQI (US)
7th April 2026
108AQI (US)
108AQI (US)
8th April 2026
87AQI (US)
87AQI (US)
9th April 2026
79AQI (US)
79AQI (US)
10th April 2026
88AQI (US)
88AQI (US)
11th April 2026
111AQI (US)
111AQI (US)
12th April 2026
104AQI (US)
104AQI (US)
13th April 2026
83AQI (US)
83AQI (US)
14th April 2026
73AQI (US)
73AQI (US)
15th April 2026
68AQI (US)
68AQI (US)
16th April 2026
51AQI (US)
51AQI (US)
17th April 2026
18th April 2026
61AQI (US)
61AQI (US)
19th April 2026
59AQI (US)
59AQI (US)
20th April 2026
58AQI (US)
58AQI (US)
21st April 2026
57AQI (US)
57AQI (US)
22nd April 2026
23rd April 2026
43AQI (US)
43AQI (US)
24th April 2026
51AQI (US)
51AQI (US)
25th April 2026
76AQI (US)
76AQI (US)
26th April 2026
65AQI (US)
65AQI (US)
27th April 2026
52AQI (US)
52AQI (US)
28th April 2026
45AQI (US)
45AQI (US)
29th April 2026
34AQI (US)
34AQI (US)
30th April 2026
35AQI (US)
35AQI (US)
1st May 2026
64AQI (US)
64AQI (US)
2nd May 2026
69AQI (US)
69AQI (US)
3rd May 2026
50AQI (US)
50AQI (US)
4th May 2026
35AQI (US)
35AQI (US)
5th May 2026
68AQI (US)
68AQI (US)
6th May 2026
38AQI (US)
38AQI (US)
7th May 2026
43AQI (US)
43AQI (US)
8th May 2026
64AQI (US)
64AQI (US)
9th May 2026
10th May 2026
78AQI (US)
78AQI (US)
11th May 2026
79AQI (US)
79AQI (US)
12th May 2026
38AQI (US)
38AQI (US)
13th May 2026
43AQI (US)
43AQI (US)
14th May 2026
62AQI (US)
62AQI (US)
15th May 2026
64AQI (US)
64AQI (US)
16th May 2026
77AQI (US)
77AQI (US)
17th May 2026
74AQI (US)
74AQI (US)
18th May 2026
70AQI (US)
70AQI (US)
19th May 2026
53AQI (US)
53AQI (US)
20th May 2026
64AQI (US)
64AQI (US)
21st May 2026
76AQI (US)
76AQI (US)
22nd May 2026
77AQI (US)
77AQI (US)
23rd May 2026
65AQI (US)
65AQI (US)
24th May 2026
69AQI (US)
69AQI (US)
25th May 2026
65AQI (US)
65AQI (US)
26th May 2026
53AQI (US)
53AQI (US)
27th May 2026
56AQI (US)
56AQI (US)
28th May 2026
50AQI (US)
50AQI (US)
29th May 2026
71AQI (US)
71AQI (US)
30th May 2026
61AQI (US)
61AQI (US)
31st May 2026
68AQI (US)
68AQI (US)
1st June 2026
56AQI (US)
56AQI (US)
2nd June 2026
51AQI (US)
51AQI (US)
3rd June 2026
49AQI (US)
49AQI (US)
4th June 2026
78AQI (US)
78AQI (US)
5th June 2026
43AQI (US)
43AQI (US)
6th June 2026
40AQI (US)
40AQI (US)
7th June 2026
40AQI (US)
40AQI (US)
8th June 2026
42AQI (US)
42AQI (US)
9th June 2026
27AQI (US)
27AQI (US)
10th June 2026
48AQI (US)
48AQI (US)
11th June 2026
61AQI (US)
61AQI (US)
12th June 2026
79AQI (US)
79AQI (US)
13th June 2026
29AQI (US)
29AQI (US)
14th June 2026
37AQI (US)
37AQI (US)
15th June 2026
50AQI (US)
50AQI (US)
16th June 2026
46AQI (US)
46AQI (US)
17th June 2026
41AQI (US)
41AQI (US)
18th June 2026
39AQI (US)
39AQI (US)
19th June 2026
34AQI (US)
34AQI (US)
20th June 2026
32AQI (US)
32AQI (US)
21st June 2026
43AQI (US)
43AQI (US)
22nd June 2026
52AQI (US)
52AQI (US)
23rd June 2026
43AQI (US)
43AQI (US)
24th June 2026
45AQI (US)
45AQI (US)
25th June 2026
56AQI (US)
56AQI (US)
26th June 2026
35AQI (US)
35AQI (US)
27th June 2026
78AQI (US)
78AQI (US)
28th June 2026
72AQI (US)
72AQI (US)
29th June 2026
49AQI (US)
49AQI (US)
30th June 2026
24AQI (US)
24AQI (US)
1st July 2026
27AQI (US)
27AQI (US)
2nd July 2026
27AQI (US)
27AQI (US)
3rd July 2026
34AQI (US)
34AQI (US)
4th July 2026
23AQI (US)
23AQI (US)
5th July 2026
27AQI (US)
27AQI (US)
6th July 2026
20AQI (US)
20AQI (US)
7th July 2026
31AQI (US)
31AQI (US)
8th July 2026
33AQI (US)
33AQI (US)
9th July 2026
28AQI (US)
28AQI (US)
10th July 2026
28AQI (US)
28AQI (US)
11th July 2026
74AQI (US)
74AQI (US)
12th July 2026
83AQI (US)
83AQI (US)
13th July 2026
55AQI (US)
55AQI (US)
14th July 2026
28AQI (US)
28AQI (US)
15th July 2026
29AQI (US)
29AQI (US)
16th July 2026
32AQI (US)
32AQI (US)
17th July 2026
40AQI (US)
40AQI (US)
18th July 2026
45AQI (US)
45AQI (US)
19th July 2026
34AQI (US)
34AQI (US)
20th July 2026
65AQI (US)
65AQI (US)
21st July 2026
69AQI (US)
69AQI (US)
22nd July 2026
46AQI (US)
46AQI (US)
23rd July 2026
32AQI (US)
32AQI (US)
24th July 2026
44AQI (US)
44AQI (US)
25th July 2026
65AQI (US)
65AQI (US)
26th July 2026
70AQI (US)
70AQI (US)
27th July 2026
47AQI (US)
47AQI (US)
28th July 2026
34AQI (US)
34AQI (US)
29th July 2026
46AQI (US)
46AQI (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
108AQI (US)
83AQI (US)
71AQI (US)
71AQI (US)
61AQI (US)
47AQI (US)
42AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202669AQI (US)
1
10
19
1
1
20
7
1
28
2
4
20
4
7
23
21
9
22
7
57
117
32
1
Highest AQI (US) recorded in
January108AQI (US)
Lowest AQI (US) recorded in
July42AQI (US)
202575AQI (US)
7
21
3
21
7
2
28
1
29
1
3
28
11
19
12
19
18
13
26
4
29
2
27
3
6
16
9
72
230
51
12
Highest AQI (US) recorded in
December129AQI (US)
Lowest AQI (US) recorded in
September43AQI (US)
202441AQI (US)
26
1
27
30
1
30
30
1
15
15
31
31
8
16
6
16
11
4
21
9
16
14
1
265
70
24
1
Highest AQI (US) recorded in
December94AQI (US)
Lowest AQI (US) recorded in
February17AQI (US)
202331AQI (US)
27
4
15
5
26
5
27
3
30
1
30
26
29
2
18
11
22
20
9
31
301
40
Highest AQI (US) recorded in
September47AQI (US)
Lowest AQI (US) recorded in
July15AQI (US)
202224AQI (US)
6
1
19
2
29
1
22
31
29
25
1
27
1
30
1
30
30
1
279
7
Highest AQI (US) recorded in
August36AQI (US)
Lowest AQI (US) recorded in
June18AQI (US)
202122AQI (US)
28
1
28
22
14
29
22
30
26
31
29
1
31
290
2
Highest AQI (US) recorded in
November34AQI (US)
Lowest AQI (US) recorded in
May5AQI (US)
202030AQI (US)
9
19
2
23
30
29
26
2
24
5
2
16
12
2
31
207
21
4
Highest AQI (US) recorded in
November56AQI (US)
Lowest AQI (US) recorded in
March17AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2025(Avg.)
75AQI (US)Least Polluted Year Recorded
2021(Avg.)
22AQI (US)Haiphong's annual 2026 AQI (US) (69) shows an average percentage change of 119.001% (worsened AQI (US)) compared to previous years: 2020 (30), 2021 (22), 2022 (24), 2023 (31), 2024 (41), 2025 (75).
