Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Ban Houayxay, Bokeo, Laos 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

Ban Houayxay, Bokeo, Laos

2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
1st Aug 2025
57AQI
Lowest AQI recorded on
8th Aug 2023
14AQI

Same Day Analysis (31st August):
On this day, AQI across the 3 years varied significantly: 2026 ranks 1st highest AQI at 48 of Good air quality on the same day.

Day & Night AQI Trend: 30th Jul - 31st Jul 2026

Ban Houayxay, Bokeo, Laos

AQI
Day
Night
.

5 AM30th Jul 2026

7 PM

4 AM31st Jul 2026

Day time
Avg. Highest Time
11AM30th Jul

36AQI

Avg. Lowest Time
2PM30th Jul

23AQI

Night time
Avg. Highest Time
1AM31st Jul

30AQI

Avg. Lowest Time
11PM30th Jul

25AQI

In the last 24 hours,

Ban Houayxay's AQI reached its highest point of 36 at 11 AM during the Day, while the lowest point, 23, was recorded at 2 PM during the Day between 30th Jul and 31st Jul 2026.

Day & Night AQI Trend : Jul 2026

Ban Houayxay, Bokeo, Laos

Jul
02nd - 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 - 30th30th - 31st31st
Day
Night
2nd Jul 2026215 AMAQI
2nd Jul 2026226 AMAQI
2nd Jul 2026227 AMAQI
2nd Jul 2026218 AMAQI
2nd Jul 2026199 AMAQI
2nd Jul 20261810 AMAQI
2nd Jul 20261811 AMAQI
2nd Jul 20261912 PMAQI
2nd Jul 2026181 PMAQI
2nd Jul 2026172 PMAQI
2nd Jul 2026183 PMAQI
2nd Jul 2026194 PMAQI
2nd Jul 2026205 PMAQI
2nd Jul 2026386 PMAQI
2nd Jul 2026567 PMAQI
2nd Jul 2026568 PMAQI
2nd Jul 2026109 PMAQI
2nd Jul 2026910 PMAQI
2nd Jul 20261211 PMAQI
3rd Jul 20261112 AMAQI
3rd Jul 2026111 AMAQI
3rd Jul 2026102 AMAQI
3rd Jul 202693 AMAQI
3rd Jul 2026104 AMAQI

25°C21/31°C

3rd Jul 202675 AMAQI
3rd Jul 202696 AMAQI
3rd Jul 202697 AMAQI
3rd Jul 2026138 AMAQI
3rd Jul 2026199 AMAQI
3rd Jul 20261610 AMAQI
3rd Jul 2026911 AMAQI
3rd Jul 2026712 PMAQI
3rd Jul 202671 PMAQI
3rd Jul 202672 PMAQI
3rd Jul 2026133 PMAQI
3rd Jul 202694 PMAQI
3rd Jul 2026105 PMAQI
3rd Jul 2026106 PMAQI
3rd Jul 202697 PMAQI
3rd Jul 2026138 PMAQI
3rd Jul 2026209 PMAQI
3rd Jul 20261910 PMAQI
3rd Jul 20261511 PMAQI
4th Jul 20261512 AMAQI
4th Jul 2026181 AMAQI
4th Jul 2026172 AMAQI
4th Jul 2026143 AMAQI
4th Jul 2026134 AMAQI

25°C22/31°C

4th Jul 2026105 AMAQI
4th Jul 2026106 AMAQI
4th Jul 2026107 AMAQI
4th Jul 202688 AMAQI
4th Jul 2026189 AMAQI
4th Jul 20261510 AMAQI
4th Jul 20261211 AMAQI
4th Jul 20261312 PMAQI
4th Jul 202691 PMAQI
4th Jul 202682 PMAQI
4th Jul 202693 PMAQI
4th Jul 2026114 PMAQI
4th Jul 2026135 PMAQI
4th Jul 2026176 PMAQI
4th Jul 2026167 PMAQI
4th Jul 2026198 PMAQI
4th Jul 2026169 PMAQI
4th Jul 20261410 PMAQI
4th Jul 20261311 PMAQI
5th Jul 20261312 AMAQI
5th Jul 2026141 AMAQI
5th Jul 2026102 AMAQI
5th Jul 2026143 AMAQI
5th Jul 2026104 AMAQI

25°C22/29°C

5th Jul 202675 AMAQI
5th Jul 202676 AMAQI
5th Jul 2026107 AMAQI
5th Jul 2026148 AMAQI
5th Jul 202699 AMAQI
5th Jul 20261110 AMAQI
5th Jul 20261311 AMAQI
5th Jul 20261612 PMAQI
5th Jul 2026151 PMAQI
5th Jul 2026102 PMAQI
5th Jul 2026103 PMAQI
5th Jul 2026164 PMAQI
5th Jul 202655 PMAQI
5th Jul 202676 PMAQI
5th Jul 202677 PMAQI
5th Jul 202678 PMAQI
5th Jul 2026119 PMAQI
5th Jul 20262210 PMAQI
5th Jul 20261911 PMAQI
6th Jul 20262112 AMAQI
6th Jul 202671 AMAQI
6th Jul 202672 AMAQI
6th Jul 202683 AMAQI
6th Jul 202664 AMAQI

23°C22/25°C

6th Jul 202665 AMAQI
6th Jul 202696 AMAQI
6th Jul 2026157 AMAQI
6th Jul 2026168 AMAQI
6th Jul 2026259 AMAQI
6th Jul 20261810 AMAQI
6th Jul 2026811 AMAQI
6th Jul 20261112 PMAQI
6th Jul 2026171 PMAQI
6th Jul 2026172 PMAQI
6th Jul 2026133 PMAQI
6th Jul 2026134 PMAQI
6th Jul 2026135 PMAQI
6th Jul 2026206 PMAQI
6th Jul 2026207 PMAQI
6th Jul 2026218 PMAQI
6th Jul 2026179 PMAQI
6th Jul 20262610 PMAQI
6th Jul 20262411 PMAQI
7th Jul 20262612 AMAQI
7th Jul 2026251 AMAQI
7th Jul 2026182 AMAQI
7th Jul 2026223 AMAQI
7th Jul 2026174 AMAQI

24°C22/29°C

7th Jul 2026165 AMAQI
7th Jul 2026176 AMAQI
7th Jul 2026207 AMAQI
7th Jul 2026218 AMAQI
7th Jul 2026219 AMAQI
7th Jul 20262010 AMAQI
7th Jul 20262011 AMAQI
7th Jul 20262212 PMAQI
7th Jul 2026261 PMAQI
7th Jul 2026242 PMAQI
7th Jul 2026263 PMAQI
7th Jul 2026264 PMAQI
7th Jul 2026265 PMAQI
7th Jul 2026266 PMAQI
7th Jul 2026267 PMAQI
7th Jul 2026268 PMAQI
7th Jul 2026269 PMAQI
7th Jul 20265410 PMAQI
7th Jul 20265311 PMAQI
8th Jul 20264812 AMAQI
8th Jul 2026451 AMAQI
8th Jul 2026472 AMAQI
8th Jul 2026543 AMAQI
8th Jul 2026484 AMAQI

25°C21/30°C

8th Jul 2026445 AMAQI
8th Jul 2026476 AMAQI
8th Jul 2026537 AMAQI
8th Jul 2026588 AMAQI
8th Jul 2026549 AMAQI
8th Jul 20264710 AMAQI
8th Jul 20264611 AMAQI
8th Jul 20263412 PMAQI
8th Jul 2026301 PMAQI
8th Jul 2026292 PMAQI
8th Jul 2026223 PMAQI
8th Jul 2026234 PMAQI
8th Jul 2026235 PMAQI
8th Jul 2026266 PMAQI
8th Jul 2026267 PMAQI
8th Jul 2026418 PMAQI
8th Jul 2026469 PMAQI
8th Jul 20262810 PMAQI
8th Jul 20261411 PMAQI
9th Jul 2026812 AMAQI
9th Jul 202661 AMAQI
9th Jul 202672 AMAQI
9th Jul 202663 AMAQI
9th Jul 202664 AMAQI

23°C21/28°C

9th Jul 202665 AMAQI
9th Jul 202666 AMAQI
9th Jul 2026127 AMAQI
9th Jul 202668 AMAQI
9th Jul 2026109 AMAQI
9th Jul 20261010 AMAQI
9th Jul 20261111 AMAQI
9th Jul 20261112 PMAQI
9th Jul 2026121 PMAQI
9th Jul 2026122 PMAQI
9th Jul 2026103 PMAQI
9th Jul 2026124 PMAQI
9th Jul 2026105 PMAQI
9th Jul 2026146 PMAQI
9th Jul 2026137 PMAQI
9th Jul 2026168 PMAQI
9th Jul 2026199 PMAQI
9th Jul 20262010 PMAQI
9th Jul 20261811 PMAQI
10th Jul 20262312 AMAQI
10th Jul 2026211 AMAQI
10th Jul 2026212 AMAQI
10th Jul 2026213 AMAQI
10th Jul 2026234 AMAQI

22°C22/24°C

10th Jul 2026215 AMAQI
10th Jul 2026236 AMAQI
10th Jul 2026217 AMAQI
10th Jul 2026238 AMAQI
10th Jul 202689 AMAQI
10th Jul 2026710 AMAQI
10th Jul 2026811 AMAQI
10th Jul 2026812 PMAQI
10th Jul 2026201 PMAQI
10th Jul 2026162 PMAQI
10th Jul 2026263 PMAQI
10th Jul 2026214 PMAQI
10th Jul 2026275 PMAQI
10th Jul 2026216 PMAQI
10th Jul 2026177 PMAQI
10th Jul 2026178 PMAQI
10th Jul 2026189 PMAQI
10th Jul 20262010 PMAQI
10th Jul 20261911 PMAQI
11th Jul 20261912 AMAQI
11th Jul 202681 AMAQI
11th Jul 2026142 AMAQI
11th Jul 2026133 AMAQI
11th Jul 2026244 AMAQI

24°C21/29°C

11th Jul 2026395 AMAQI
11th Jul 2026176 AMAQI
11th Jul 2026327 AMAQI
11th Jul 2026248 AMAQI
11th Jul 2026219 AMAQI
11th Jul 20261910 AMAQI
11th Jul 20261911 AMAQI
11th Jul 20261912 PMAQI
11th Jul 2026181 PMAQI
11th Jul 2026202 PMAQI
11th Jul 2026303 PMAQI
11th Jul 2026234 PMAQI
11th Jul 2026465 PMAQI
11th Jul 2026356 PMAQI
11th Jul 2026187 PMAQI
11th Jul 2026238 PMAQI
11th Jul 2026219 PMAQI
11th Jul 20262510 PMAQI
11th Jul 20261811 PMAQI
12th Jul 20262112 AMAQI
12th Jul 2026151 AMAQI
12th Jul 2026192 AMAQI
12th Jul 2026213 AMAQI
12th Jul 2026164 AMAQI

24°C21/30°C

12th Jul 2026205 AMAQI
12th Jul 2026236 AMAQI
12th Jul 2026177 AMAQI
12th Jul 2026228 AMAQI
12th Jul 2026199 AMAQI
12th Jul 20261510 AMAQI
12th Jul 20261611 AMAQI
12th Jul 20261312 PMAQI
12th Jul 2026111 PMAQI
12th Jul 2026112 PMAQI
12th Jul 2026103 PMAQI
12th Jul 2026154 PMAQI
12th Jul 2026175 PMAQI
12th Jul 2026186 PMAQI
12th Jul 2026177 PMAQI
12th Jul 2026178 PMAQI
12th Jul 2026219 PMAQI
12th Jul 20262010 PMAQI
12th Jul 20263011 PMAQI
13th Jul 20262112 AMAQI
13th Jul 2026201 AMAQI
13th Jul 2026142 AMAQI
13th Jul 202693 AMAQI
13th Jul 202674 AMAQI

23°C22/28°C

13th Jul 202675 AMAQI
13th Jul 202686 AMAQI
13th Jul 2026157 AMAQI
13th Jul 2026178 AMAQI
13th Jul 202669 AMAQI
13th Jul 2026910 AMAQI
13th Jul 20261311 AMAQI
13th Jul 20261312 PMAQI
13th Jul 2026201 PMAQI
13th Jul 202652 PMAQI
13th Jul 2026163 PMAQI
13th Jul 2026274 PMAQI
13th Jul 2026255 PMAQI
13th Jul 2026186 PMAQI
13th Jul 202677 PMAQI
13th Jul 202698 PMAQI
13th Jul 202689 PMAQI
13th Jul 2026610 PMAQI
13th Jul 2026811 PMAQI
14th Jul 2026412 AMAQI
14th Jul 202651 AMAQI
14th Jul 202652 AMAQI
14th Jul 202663 AMAQI
14th Jul 202684 AMAQI

24°C22/29°C

14th Jul 2026225 AMAQI
14th Jul 2026246 AMAQI
14th Jul 2026287 AMAQI
14th Jul 2026298 AMAQI
14th Jul 2026259 AMAQI
14th Jul 20262810 AMAQI
14th Jul 20262511 AMAQI
14th Jul 20262312 PMAQI
14th Jul 2026201 PMAQI
14th Jul 2026222 PMAQI
14th Jul 2026253 PMAQI
14th Jul 2026254 PMAQI
14th Jul 2026235 PMAQI
14th Jul 2026246 PMAQI
14th Jul 2026257 PMAQI
14th Jul 2026278 PMAQI
14th Jul 2026309 PMAQI
14th Jul 20263010 PMAQI
14th Jul 20262911 PMAQI
15th Jul 20263012 AMAQI
15th Jul 2026291 AMAQI
15th Jul 2026252 AMAQI
15th Jul 2026293 AMAQI
15th Jul 2026244 AMAQI

24°C22/30°C

15th Jul 2026275 AMAQI
15th Jul 2026276 AMAQI
15th Jul 2026257 AMAQI
15th Jul 2026288 AMAQI
15th Jul 2026229 AMAQI
15th Jul 20262010 AMAQI
15th Jul 20261911 AMAQI
15th Jul 20261812 PMAQI
15th Jul 2026161 PMAQI
15th Jul 2026212 PMAQI
15th Jul 2026173 PMAQI
15th Jul 2026204 PMAQI
15th Jul 2026175 PMAQI
15th Jul 2026196 PMAQI
15th Jul 2026197 PMAQI
15th Jul 2026218 PMAQI
15th Jul 2026239 PMAQI
15th Jul 20262110 PMAQI
15th Jul 20261911 PMAQI
16th Jul 20262112 AMAQI
16th Jul 2026191 AMAQI
16th Jul 2026182 AMAQI
16th Jul 2026193 AMAQI
16th Jul 2026214 AMAQI

24°C22/30°C

16th Jul 2026235 AMAQI
16th Jul 2026166 AMAQI
16th Jul 2026167 AMAQI
16th Jul 2026188 AMAQI
16th Jul 2026199 AMAQI
16th Jul 20262510 AMAQI
16th Jul 20262211 AMAQI
16th Jul 20262112 PMAQI
16th Jul 2026281 PMAQI
16th Jul 2026242 PMAQI
16th Jul 2026263 PMAQI
16th Jul 2026234 PMAQI
16th Jul 2026245 PMAQI
16th Jul 2026196 PMAQI
16th Jul 2026187 PMAQI
16th Jul 2026258 PMAQI
16th Jul 2026199 PMAQI
16th Jul 20261810 PMAQI
16th Jul 20261811 PMAQI
17th Jul 20261512 AMAQI
17th Jul 2026151 AMAQI
17th Jul 2026172 AMAQI
17th Jul 2026133 AMAQI
17th Jul 2026144 AMAQI

23°C21/25°C

17th Jul 2026155 AMAQI
17th Jul 2026146 AMAQI
17th Jul 2026187 AMAQI
17th Jul 2026178 AMAQI
17th Jul 2026209 AMAQI
17th Jul 20261510 AMAQI
17th Jul 20261911 AMAQI
17th Jul 20262112 PMAQI
17th Jul 2026211 PMAQI
17th Jul 2026392 PMAQI
17th Jul 2026303 PMAQI
17th Jul 2026254 PMAQI
17th Jul 2026245 PMAQI
17th Jul 2026176 PMAQI
17th Jul 2026237 PMAQI
17th Jul 2026328 PMAQI
17th Jul 2026269 PMAQI
17th Jul 20262910 PMAQI
17th Jul 20262911 PMAQI
18th Jul 20262612 AMAQI
18th Jul 2026301 AMAQI
18th Jul 2026292 AMAQI
18th Jul 2026273 AMAQI
18th Jul 2026324 AMAQI

22°C21/24°C

18th Jul 2026315 AMAQI
18th Jul 2026316 AMAQI
18th Jul 2026347 AMAQI
18th Jul 2026368 AMAQI
18th Jul 2026419 AMAQI
18th Jul 20263210 AMAQI
18th Jul 20263611 AMAQI
18th Jul 20263912 PMAQI
18th Jul 2026421 PMAQI
18th Jul 2026432 PMAQI
18th Jul 2026583 PMAQI
18th Jul 2026524 PMAQI
18th Jul 2026555 PMAQI
18th Jul 2026566 PMAQI
18th Jul 2026587 PMAQI
18th Jul 2026558 PMAQI
18th Jul 2026549 PMAQI
18th Jul 20265410 PMAQI
18th Jul 20265511 PMAQI
19th Jul 20265712 AMAQI
19th Jul 2026631 AMAQI
19th Jul 2026542 AMAQI
19th Jul 2026583 AMAQI
19th Jul 2026574 AMAQI

22°C21/23°C

19th Jul 2026565 AMAQI
19th Jul 2026566 AMAQI
19th Jul 2026587 AMAQI
19th Jul 2026638 AMAQI
19th Jul 2026659 AMAQI
19th Jul 20266110 AMAQI
19th Jul 20265911 AMAQI
19th Jul 20265812 PMAQI
19th Jul 2026571 PMAQI
19th Jul 2026592 PMAQI
19th Jul 2026613 PMAQI
19th Jul 2026654 PMAQI
19th Jul 2026665 PMAQI
19th Jul 2026676 PMAQI
19th Jul 2026627 PMAQI
19th Jul 2026558 PMAQI
19th Jul 2026529 PMAQI
19th Jul 20265110 PMAQI
19th Jul 20265911 PMAQI
20th Jul 20265512 AMAQI
20th Jul 2026591 AMAQI
20th Jul 2026462 AMAQI
20th Jul 2026473 AMAQI
20th Jul 2026574 AMAQI

22°C19/27°C

20th Jul 2026555 AMAQI
20th Jul 2026556 AMAQI
20th Jul 2026497 AMAQI
20th Jul 2026598 AMAQI
20th Jul 2026659 AMAQI
20th Jul 20265310 AMAQI
20th Jul 20266011 AMAQI
20th Jul 20265312 PMAQI
20th Jul 2026511 PMAQI
20th Jul 2026412 PMAQI
20th Jul 2026433 PMAQI
20th Jul 2026424 PMAQI
20th Jul 2026565 PMAQI
20th Jul 2026576 PMAQI
20th Jul 2026447 PMAQI
20th Jul 2026428 PMAQI
20th Jul 2026479 PMAQI
20th Jul 20264410 PMAQI
20th Jul 20265111 PMAQI
21st Jul 20265412 AMAQI
21st Jul 2026521 AMAQI
21st Jul 2026472 AMAQI
21st Jul 2026423 AMAQI
21st Jul 2026424 AMAQI

22°C20/26°C

21st Jul 2026435 AMAQI
21st Jul 2026426 AMAQI
21st Jul 2026417 AMAQI
21st Jul 2026438 AMAQI
21st Jul 2026419 AMAQI
21st Jul 20263411 AMAQI
21st Jul 20262712 PMAQI
21st Jul 2026251 PMAQI
21st Jul 2026242 PMAQI
21st Jul 2026223 PMAQI
21st Jul 2026224 PMAQI
21st Jul 2026795 PMAQI
21st Jul 2026196 PMAQI
21st Jul 2026227 PMAQI
21st Jul 2026198 PMAQI
21st Jul 2026119 PMAQI
21st Jul 20261110 PMAQI
21st Jul 20261111 PMAQI
22nd Jul 20261112 AMAQI
22nd Jul 2026151 AMAQI
22nd Jul 2026162 AMAQI
22nd Jul 2026183 AMAQI
22nd Jul 2026204 AMAQI

23°C20/28°C

22nd Jul 2026225 AMAQI
22nd Jul 2026196 AMAQI
22nd Jul 2026217 AMAQI
22nd Jul 2026358 AMAQI
22nd Jul 2026379 AMAQI
22nd Jul 20261110 AMAQI
22nd Jul 20261211 AMAQI
22nd Jul 2026812 PMAQI
22nd Jul 202681 PMAQI
22nd Jul 2026102 PMAQI
22nd Jul 2026103 PMAQI
22nd Jul 2026104 PMAQI
22nd Jul 2026285 PMAQI
22nd Jul 2026216 PMAQI
22nd Jul 2026237 PMAQI
22nd Jul 2026208 PMAQI
22nd Jul 2026149 PMAQI
22nd Jul 20261310 PMAQI
22nd Jul 20261611 PMAQI
23rd Jul 20261712 AMAQI
23rd Jul 2026171 AMAQI
23rd Jul 2026162 AMAQI
23rd Jul 2026133 AMAQI
23rd Jul 2026304 AMAQI

23°C21/27°C

23rd Jul 2026185 AMAQI
23rd Jul 2026286 AMAQI
23rd Jul 2026207 AMAQI
23rd Jul 2026238 AMAQI
23rd Jul 2026139 AMAQI
23rd Jul 20262610 AMAQI
23rd Jul 20262511 AMAQI
23rd Jul 20265412 PMAQI
23rd Jul 2026421 PMAQI
23rd Jul 2026142 PMAQI
23rd Jul 2026253 PMAQI
23rd Jul 2026144 PMAQI
23rd Jul 2026255 PMAQI
23rd Jul 2026366 PMAQI
23rd Jul 2026517 PMAQI
23rd Jul 2026358 PMAQI
23rd Jul 2026339 PMAQI
23rd Jul 20262910 PMAQI
23rd Jul 20261511 PMAQI
24th Jul 20261612 AMAQI
24th Jul 2026151 AMAQI
24th Jul 2026142 AMAQI
24th Jul 2026153 AMAQI
24th Jul 2026124 AMAQI

24°C21/31°C

24th Jul 2026165 AMAQI
24th Jul 2026186 AMAQI
24th Jul 2026167 AMAQI
24th Jul 2026148 AMAQI
24th Jul 2026199 AMAQI
24th Jul 20261910 AMAQI
24th Jul 20261311 AMAQI
24th Jul 20261612 PMAQI
24th Jul 2026111 PMAQI
24th Jul 2026142 PMAQI
24th Jul 2026143 PMAQI
24th Jul 2026184 PMAQI
24th Jul 2026155 PMAQI
24th Jul 2026276 PMAQI
24th Jul 2026227 PMAQI
24th Jul 2026228 PMAQI
24th Jul 2026189 PMAQI
24th Jul 20261210 PMAQI
24th Jul 2026911 PMAQI
25th Jul 20261112 AMAQI
25th Jul 2026111 AMAQI
25th Jul 2026132 AMAQI
25th Jul 202693 AMAQI
25th Jul 2026104 AMAQI

24°C21/30°C

25th Jul 202695 AMAQI
25th Jul 2026146 AMAQI
25th Jul 2026117 AMAQI
25th Jul 2026118 AMAQI
25th Jul 2026129 AMAQI
25th Jul 20261410 AMAQI
25th Jul 20261111 AMAQI
25th Jul 20261212 PMAQI
25th Jul 2026121 PMAQI
25th Jul 2026102 PMAQI
25th Jul 2026243 PMAQI
25th Jul 2026134 PMAQI
25th Jul 2026105 PMAQI
25th Jul 2026116 PMAQI
25th Jul 2026117 PMAQI
25th Jul 202698 PMAQI
25th Jul 2026209 PMAQI
25th Jul 20263210 PMAQI
25th Jul 20261611 PMAQI
26th Jul 20261712 AMAQI
26th Jul 2026101 AMAQI
26th Jul 2026132 AMAQI
26th Jul 2026133 AMAQI
26th Jul 2026134 AMAQI

24°C22/29°C

26th Jul 2026165 AMAQI
26th Jul 2026246 AMAQI
26th Jul 2026187 AMAQI
26th Jul 2026118 AMAQI
26th Jul 2026119 AMAQI
26th Jul 20261110 AMAQI
26th Jul 20261311 AMAQI
26th Jul 20261412 PMAQI
26th Jul 2026141 PMAQI
26th Jul 2026212 PMAQI
26th Jul 2026113 PMAQI
26th Jul 2026144 PMAQI
26th Jul 2026155 PMAQI
26th Jul 202696 PMAQI
26th Jul 2026287 PMAQI
26th Jul 2026318 PMAQI
26th Jul 2026329 PMAQI
26th Jul 20262610 PMAQI
26th Jul 20262711 PMAQI
27th Jul 20261812 AMAQI
27th Jul 2026181 AMAQI
27th Jul 2026172 AMAQI
27th Jul 2026183 AMAQI
27th Jul 2026324 AMAQI

24°C22/29°C

27th Jul 2026345 AMAQI
27th Jul 2026236 AMAQI
27th Jul 2026297 AMAQI
27th Jul 2026118 AMAQI
27th Jul 2026209 AMAQI
27th Jul 20262010 AMAQI
27th Jul 20261911 AMAQI
27th Jul 20261112 PMAQI
27th Jul 202681 PMAQI
27th Jul 202692 PMAQI
27th Jul 202683 PMAQI
27th Jul 202684 PMAQI
27th Jul 202695 PMAQI
27th Jul 2026106 PMAQI
27th Jul 2026107 PMAQI
27th Jul 2026198 PMAQI
27th Jul 2026199 PMAQI
27th Jul 20262710 PMAQI
27th Jul 20261911 PMAQI
28th Jul 20261212 AMAQI
28th Jul 2026201 AMAQI
28th Jul 2026122 AMAQI
28th Jul 2026123 AMAQI
28th Jul 2026214 AMAQI

24°C22/29°C

28th Jul 2026175 AMAQI
28th Jul 2026146 AMAQI
28th Jul 2026227 AMAQI
28th Jul 2026318 AMAQI
28th Jul 2026289 AMAQI
28th Jul 20262710 AMAQI
28th Jul 20262811 AMAQI
28th Jul 20262612 PMAQI
28th Jul 2026161 PMAQI
28th Jul 2026272 PMAQI
28th Jul 2026263 PMAQI
28th Jul 2026244 PMAQI
28th Jul 2026335 PMAQI
28th Jul 2026256 PMAQI
28th Jul 2026267 PMAQI
28th Jul 2026258 PMAQI
28th Jul 2026259 PMAQI
28th Jul 20263510 PMAQI
28th Jul 20262411 PMAQI
29th Jul 20263412 AMAQI
29th Jul 2026231 AMAQI
29th Jul 2026232 AMAQI
29th Jul 2026243 AMAQI
29th Jul 2026224 AMAQI

24°C22/29°C

29th Jul 2026195 AMAQI
29th Jul 2026226 AMAQI
29th Jul 2026287 AMAQI
29th Jul 2026308 AMAQI
29th Jul 2026339 AMAQI
29th Jul 20262410 AMAQI
29th Jul 20263311 AMAQI
29th Jul 20263712 PMAQI
29th Jul 2026351 PMAQI
29th Jul 2026292 PMAQI
29th Jul 2026293 PMAQI
29th Jul 2026234 PMAQI
29th Jul 2026215 PMAQI
29th Jul 2026286 PMAQI
29th Jul 2026267 PMAQI
29th Jul 2026458 PMAQI
29th Jul 2026219 PMAQI
29th Jul 20263210 PMAQI
29th Jul 20262011 PMAQI
30th Jul 20263412 AMAQI
30th Jul 2026311 AMAQI
30th Jul 2026262 AMAQI
30th Jul 2026283 AMAQI
30th Jul 2026244 AMAQI

23°C22/26°C

30th Jul 2026245 AMAQI
30th Jul 2026266 AMAQI
30th Jul 2026277 AMAQI
30th Jul 2026288 AMAQI
30th Jul 2026259 AMAQI
30th Jul 20263210 AMAQI
30th Jul 20263611 AMAQI
30th Jul 20262412 PMAQI
30th Jul 2026231 PMAQI
30th Jul 2026232 PMAQI
30th Jul 2026313 PMAQI
30th Jul 2026304 PMAQI
30th Jul 2026295 PMAQI
30th Jul 2026256 PMAQI
30th Jul 2026297 PMAQI
30th Jul 2026258 PMAQI
30th Jul 2026259 PMAQI
30th Jul 20262810 PMAQI
30th Jul 20262511 PMAQI
31st Jul 20262912 AMAQI
31st Jul 2026301 AMAQI
31st Jul 2026272 AMAQI
31st Jul 2026293 AMAQI
31st Jul 2026264 AMAQI

24°C21/28°C

31st Jul 2026335 AMAQI
5 AM
31st Jul 2026356 AMAQI
31st Jul 2026287 AMAQI
31st Jul 2026258 AMAQI
31st Jul 2026439 AMAQI
31st Jul 20262010 AMAQI
31st Jul 20261811 AMAQI
31st Jul 20261412 PMAQI
12 PM
31st Jul 2026121 PMAQI
31st Jul 2026292 PMAQI
31st Jul 2026283 PMAQI
31st Jul 2026324 PMAQI
31st Jul 2026125 PMAQI
31st Jul 2026236 PMAQI
31st Jul 2026317 PMAQI
7 PM
31st Jul 2026298 PMAQI
31st Jul 2026289 PMAQI
31st Jul 20263310 PMAQI
31st Jul 20262611 PMAQI
12 AM
4 AM

24°C22/30°C

Day time
Avg. Highest Time
9 AM

26AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
1 PM - 2 PM

21AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 9 AM (Avg. 26), while the lowest AQI was between 1 PM to 2 PM (Avg. 21).
Night time
Avg. Highest Time
8 PM

27AQI

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

21AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 8 PM (Avg. 27), while the lowest AQI was between 2 AM to 3 AM (Avg. 21).

2026 Days Vs Air Quality

Ban Houayxay, Bokeo, Laos

2026

31%

65

45%

95

13%

28

8%

17

2%

4

Total number of days with different AQI categories in last 213 days in 2026 (152 days remaining)

Good
65 Days
Moderate
95 Days
Poor
28 Days
Unhealthy
17 Days
Severe
4 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 31%

Health Risk Level:

High

In 2026, 31% of 213 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.

Annual Air Quality Insights

Ban Houayxay, Bokeo, Laos

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
94AQI (US)
2nd January 2026
79AQI (US)
3rd January 2026
76AQI (US)
4th January 2026
64AQI (US)
5th January 2026
63AQI (US)
6th January 2026
59AQI (US)
7th January 2026
58AQI (US)
8th January 2026
52AQI (US)
9th January 2026
67AQI (US)
10th January 2026
69AQI (US)
11th January 2026
73AQI (US)
12th January 2026
81AQI (US)
13th January 2026
83AQI (US)
14th January 2026
83AQI (US)
15th January 2026
89AQI (US)
16th January 2026
85AQI (US)
17th January 2026
77AQI (US)
18th January 2026
79AQI (US)
19th January 2026
76AQI (US)
20th January 2026
79AQI (US)
21st January 2026
76AQI (US)
22nd January 2026
74AQI (US)
23rd January 2026
85AQI (US)
24th January 2026
91AQI (US)
25th January 2026
92AQI (US)
26th January 2026
88AQI (US)
27th January 2026
96AQI (US)
28th January 2026
100AQI (US)
29th January 2026
97AQI (US)
30th January 2026
98AQI (US)
31st January 2026
101AQI (US)
1st February 2026
103AQI (US)
2nd February 2026
97AQI (US)
3rd February 2026
100AQI (US)
4th February 2026
91AQI (US)
5th February 2026
96AQI (US)
6th February 2026
110AQI (US)
7th February 2026
105AQI (US)
8th February 2026
98AQI (US)
9th February 2026
90AQI (US)
10th February 2026
79AQI (US)
11th February 2026
85AQI (US)
12th February 2026
85AQI (US)
13th February 2026
81AQI (US)
14th February 2026
84AQI (US)
15th February 2026
94AQI (US)
16th February 2026
86AQI (US)
17th February 2026
82AQI (US)
18th February 2026
101AQI (US)
19th February 2026
97AQI (US)
20th February 2026
59AQI (US)
21st February 2026
91AQI (US)
22nd February 2026
108AQI (US)
23rd February 2026
107AQI (US)
24th February 2026
115AQI (US)
25th February 2026
66AQI (US)
26th February 2026
25AQI (US)
27th February 2026
57AQI (US)
28th February 2026
87AQI (US)
1st March 2026
86AQI (US)
2nd March 2026
90AQI (US)
3rd March 2026
95AQI (US)
4th March 2026
118AQI (US)
5th March 2026
139AQI (US)
6th March 2026
115AQI (US)
7th March 2026
104AQI (US)
8th March 2026
122AQI (US)
9th March 2026
131AQI (US)
10th March 2026
83AQI (US)
11th March 2026
81AQI (US)
12th March 2026
100AQI (US)
13th March 2026
71AQI (US)
14th March 2026
92AQI (US)
15th March 2026
93AQI (US)
16th March 2026
94AQI (US)
17th March 2026
94AQI (US)
18th March 2026
94AQI (US)
19th March 2026
124AQI (US)
20th March 2026
122AQI (US)
21st March 2026
140AQI (US)
22nd March 2026
106AQI (US)
23rd March 2026
85AQI (US)
24th March 2026
118AQI (US)
25th March 2026
136AQI (US)
26th March 2026
152AQI (US)
27th March 2026
167AQI (US)
28th March 2026
181AQI (US)
29th March 2026
176AQI (US)
30th March 2026
176AQI (US)
31st March 2026
177AQI (US)
1st April 2026
197AQI (US)
2nd April 2026
214AQI (US)
3rd April 2026
206AQI (US)
4th April 2026
215AQI (US)
5th April 2026
218AQI (US)
6th April 2026
154AQI (US)
7th April 2026
145AQI (US)
8th April 2026
141AQI (US)
9th April 2026
149AQI (US)
10th April 2026
155AQI (US)
11th April 2026
158AQI (US)
12th April 2026
149AQI (US)
13th April 2026
163AQI (US)
14th April 2026
185AQI (US)
15th April 2026
174AQI (US)
16th April 2026
184AQI (US)
17th April 2026
18th April 2026
176AQI (US)
19th April 2026
172AQI (US)
20th April 2026
138AQI (US)
21st April 2026
159AQI (US)
22nd April 2026
23rd April 2026
123AQI (US)
24th April 2026
115AQI (US)
25th April 2026
121AQI (US)
26th April 2026
97AQI (US)
27th April 2026
100AQI (US)
28th April 2026
63AQI (US)
29th April 2026
72AQI (US)
30th April 2026
91AQI (US)
1st May 2026
69AQI (US)
2nd May 2026
92AQI (US)
3rd May 2026
74AQI (US)
4th May 2026
86AQI (US)
5th May 2026
63AQI (US)
6th May 2026
77AQI (US)
7th May 2026
86AQI (US)
8th May 2026
36AQI (US)
9th May 2026
10th May 2026
45AQI (US)
11th May 2026
30AQI (US)
12th May 2026
10AQI (US)
13th May 2026
12AQI (US)
14th May 2026
28AQI (US)
15th May 2026
42AQI (US)
16th May 2026
95AQI (US)
17th May 2026
94AQI (US)
18th May 2026
77AQI (US)
19th May 2026
68AQI (US)
20th May 2026
80AQI (US)
21st May 2026
81AQI (US)
22nd May 2026
79AQI (US)
23rd May 2026
52AQI (US)
24th May 2026
67AQI (US)
25th May 2026
69AQI (US)
26th May 2026
49AQI (US)
27th May 2026
36AQI (US)
28th May 2026
69AQI (US)
29th May 2026
43AQI (US)
30th May 2026
39AQI (US)
31st May 2026
45AQI (US)
1st June 2026
42AQI (US)
2nd June 2026
63AQI (US)
3rd June 2026
69AQI (US)
4th June 2026
69AQI (US)
5th June 2026
46AQI (US)
6th June 2026
41AQI (US)
7th June 2026
53AQI (US)
8th June 2026
27AQI (US)
9th June 2026
19AQI (US)
10th June 2026
19AQI (US)
11th June 2026
12AQI (US)
12th June 2026
22AQI (US)
13th June 2026
17AQI (US)
14th June 2026
16AQI (US)
15th June 2026
15AQI (US)
16th June 2026
21AQI (US)
17th June 2026
19AQI (US)
18th June 2026
19AQI (US)
19th June 2026
15AQI (US)
20th June 2026
17AQI (US)
21st June 2026
34AQI (US)
22nd June 2026
65AQI (US)
23rd June 2026
56AQI (US)
24th June 2026
40AQI (US)
25th June 2026
47AQI (US)
26th June 2026
43AQI (US)
27th June 2026
54AQI (US)
28th June 2026
31AQI (US)
29th June 2026
26AQI (US)
30th June 2026
15AQI (US)
1st July 2026
19AQI (US)
2nd July 2026
23AQI (US)
3rd July 2026
11AQI (US)
4th July 2026
13AQI (US)
5th July 2026
11AQI (US)
6th July 2026
15AQI (US)
7th July 2026
25AQI (US)
8th July 2026
39AQI (US)
9th July 2026
11AQI (US)
10th July 2026
19AQI (US)
11th July 2026
23AQI (US)
12th July 2026
18AQI (US)
13th July 2026
13AQI (US)
14th July 2026
21AQI (US)
15th July 2026
22AQI (US)
16th July 2026
21AQI (US)
17th July 2026
21AQI (US)
18th July 2026
42AQI (US)
19th July 2026
59AQI (US)
20th July 2026
51AQI (US)
21st July 2026
34AQI (US)
22nd July 2026
18AQI (US)
23rd July 2026
26AQI (US)
24th July 2026
16AQI (US)
25th July 2026
13AQI (US)
26th July 2026
17AQI (US)
27th July 2026
17AQI (US)
28th July 2026
23AQI (US)
29th July 2026
28AQI (US)
30th July 2026
27AQI (US)
31st July 2026
27AQI (US)
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

80AQI (US)

89AQI (US)

118AQI (US)

151AQI (US)

60AQI (US)

34AQI (US)

23AQI (US)

No. of days

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

202679AQI (US)

30
1
1
20
7
13
12
6
5
8
11
4
12
18
23
7
29
2
65
95
28
17
4

Highest AQI (US) recorded in

April

151AQI (US)

Lowest AQI (US) recorded in

July

23AQI (US)

202571AQI (US)

15
16
8
20
6
17
8
16
14
14
17
19
11
29
2
19
12
25
5
1
30
8
22
1
30
116
174
67
8

Highest AQI (US) recorded in

March

123AQI (US)

Lowest AQI (US) recorded in

September

40AQI (US)

202483AQI (US)

22
9
13
16
20
11
14
16
8
10
8
4
1
30
31
31
2
1
5
8
3
27
31
110
112
67
31
1

Highest AQI (US) recorded in

April

153AQI (US)

Lowest AQI (US) recorded in

July

34AQI (US)

202382AQI (US)

6
22
3
5
15
8
1
10
12
7
1
2
10
9
9
4
21
6
23
7
26
2
21
2
25
2
18
2
11
16
1
12
19
134
94
64
29
16
1

Highest AQI (US) recorded in

March

176AQI (US)

Lowest AQI (US) recorded in

September

24AQI (US)

202257AQI (US)

3
14
16
11
19
25
38

Highest AQI (US) recorded in

October

64AQI (US)

Lowest AQI (US) recorded in

December

56AQI (US)

Most & Least Polluted Years Over the Last 5 Years

Most Polluted Year Recorded
2024(Avg.)
83AQI (US)
Least Polluted Year Recorded
2022(Avg.)
57AQI (US)

Ban Houayxay's annual 2026 AQI (US) (79) shows an average percentage change of 10.3% (worsened AQI (US)) compared to previous years: 2022 (57), 2023 (82), 2024 (83), 2025 (71).