Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Subdistrict Administration Organization Chokchai, 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

Subdistrict Administration Organization Chokchai, Ban Houayxay, Bokeo, Laos

2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
1st Aug 2025
57AQI
Lowest AQI recorded on
3rd Aug 2026
17AQI

Same Day Analysis (17th August):
On this day, AQI across the 3 years varied significantly: 2026 ranks 3rd highest AQI at 33 of Good air quality, showing improvement over 2025 and 2024 on the same day.

Day & Night AQI Trend: 17th Aug - 18th Aug 2026

Subdistrict Administration Organization Chokchai, Ban Houayxay, Bokeo, Laos

AQI
Day
Night
.

5 AM17th Aug 2026

6 PM

4 AM18th Aug 2026

Day time
Avg. Highest Time
6PM17th Aug

46AQI

Avg. Lowest Time
5PM17th Aug

21AQI

Night time
Avg. Highest Time
9PM17th Aug

65AQI

Avg. Lowest Time
4AM18th Aug

21AQI

In the last 24 hours,

Subdistrict Administration Organization Chokchai's AQI reached its highest point of 65 at 9 PM during the Night, while the lowest point, 21, was recorded at 4 AM during the Night between 17th Aug and 18th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Subdistrict Administration Organization Chokchai, Ban Houayxay, Bokeo, Laos

JulAug
20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th
Day
Night
20th Jul 2026465 AMAQI
20th Jul 2026556 AMAQI
20th Jul 2026607 AMAQI
20th Jul 2026598 AMAQI
20th Jul 2026589 AMAQI
20th Jul 20265010 AMAQI
20th Jul 20265411 AMAQI
20th Jul 20265612 PMAQI
20th Jul 2026481 PMAQI
20th Jul 2026382 PMAQI
20th Jul 2026463 PMAQI
20th Jul 2026444 PMAQI
20th Jul 2026525 PMAQI
20th Jul 2026586 PMAQI
20th Jul 2026427 PMAQI
20th Jul 2026338 PMAQI
20th Jul 2026449 PMAQI
20th Jul 20264210 PMAQI
20th Jul 20264411 PMAQI
21st Jul 20265112 AMAQI
21st Jul 2026481 AMAQI
21st Jul 2026402 AMAQI
21st Jul 2026403 AMAQI
21st Jul 2026404 AMAQI

22°C20/26°C

21st Jul 2026405 AMAQI
21st Jul 2026386 AMAQI
21st Jul 2026407 AMAQI
21st Jul 2026408 AMAQI
21st Jul 2026409 AMAQI
21st Jul 20263311 AMAQI
21st Jul 20262512 PMAQI
21st Jul 2026251 PMAQI
21st Jul 2026232 PMAQI
21st Jul 2026233 PMAQI
21st Jul 2026214 PMAQI
21st Jul 2026815 PMAQI
21st Jul 2026196 PMAQI
21st Jul 2026237 PMAQI
21st Jul 2026178 PMAQI
21st Jul 2026129 PMAQI
21st Jul 2026810 PMAQI
21st Jul 20261211 PMAQI
22nd Jul 20261712 AMAQI
22nd Jul 2026121 AMAQI
22nd Jul 2026142 AMAQI
22nd Jul 2026143 AMAQI
22nd Jul 2026174 AMAQI

23°C20/28°C

22nd Jul 2026145 AMAQI
22nd Jul 2026216 AMAQI
22nd Jul 2026217 AMAQI
22nd Jul 2026428 AMAQI
22nd Jul 2026969 AMAQI
22nd Jul 2026810 AMAQI
22nd Jul 20261211 AMAQI
22nd Jul 20261012 PMAQI
22nd Jul 2026101 PMAQI
22nd Jul 2026102 PMAQI
22nd Jul 2026103 PMAQI
22nd Jul 2026124 PMAQI
22nd Jul 2026785 PMAQI
22nd Jul 2026576 PMAQI
22nd Jul 2026567 PMAQI
22nd Jul 2026508 PMAQI
22nd Jul 2026239 PMAQI
22nd Jul 20261410 PMAQI
22nd Jul 20262211 PMAQI
23rd Jul 20263612 AMAQI
23rd Jul 2026121 AMAQI
23rd Jul 2026122 AMAQI
23rd Jul 2026123 AMAQI
23rd Jul 2026824 AMAQI

23°C21/27°C

23rd Jul 2026365 AMAQI
23rd Jul 2026386 AMAQI
23rd Jul 2026437 AMAQI
23rd Jul 2026148 AMAQI
23rd Jul 202689 AMAQI
23rd Jul 20261610 AMAQI
23rd Jul 20262011 AMAQI
23rd Jul 20262012 PMAQI
23rd Jul 2026121 PMAQI
23rd Jul 2026102 PMAQI
23rd Jul 2026163 PMAQI
23rd Jul 2026164 PMAQI
23rd Jul 2026255 PMAQI
23rd Jul 2026146 PMAQI
23rd Jul 2026187 PMAQI
23rd Jul 202648 PMAQI
23rd Jul 2026309 PMAQI
23rd Jul 20262510 PMAQI
23rd Jul 20262911 PMAQI
24th Jul 20263312 AMAQI
24th Jul 2026251 AMAQI
24th Jul 2026232 AMAQI
24th Jul 2026383 AMAQI
24th Jul 2026274 AMAQI

24°C21/31°C

24th Jul 2026325 AMAQI
24th Jul 2026346 AMAQI
24th Jul 2026167 AMAQI
24th Jul 202688 AMAQI
24th Jul 2026129 AMAQI
24th Jul 20261210 AMAQI
24th Jul 20261011 AMAQI
24th Jul 20261412 PMAQI
24th Jul 202681 PMAQI
24th Jul 2026102 PMAQI
24th Jul 2026163 PMAQI
24th Jul 2026124 PMAQI
24th Jul 202665 PMAQI
24th Jul 202686 PMAQI
24th Jul 2026127 PMAQI
24th Jul 202688 PMAQI
24th Jul 2026129 PMAQI
24th Jul 20261210 PMAQI
24th Jul 20261211 PMAQI
25th Jul 20261212 AMAQI
25th Jul 2026121 AMAQI
25th Jul 2026272 AMAQI
25th Jul 2026123 AMAQI
25th Jul 2026234 AMAQI

24°C21/30°C

25th Jul 2026185 AMAQI
25th Jul 2026256 AMAQI
25th Jul 2026297 AMAQI
25th Jul 2026328 AMAQI
25th Jul 2026319 AMAQI
25th Jul 20262910 AMAQI
25th Jul 20263111 AMAQI
25th Jul 20263812 PMAQI
25th Jul 2026361 PMAQI
25th Jul 2026252 PMAQI
25th Jul 2026333 PMAQI
25th Jul 2026204 PMAQI
25th Jul 2026255 PMAQI
25th Jul 2026296 PMAQI
25th Jul 2026297 PMAQI
25th Jul 2026168 PMAQI
25th Jul 2026199 PMAQI
25th Jul 20263010 PMAQI
25th Jul 20261211 PMAQI
26th Jul 20262112 AMAQI
26th Jul 2026251 AMAQI
26th Jul 2026212 AMAQI
26th Jul 2026213 AMAQI
26th Jul 2026234 AMAQI

24°C22/29°C

26th Jul 2026405 AMAQI
26th Jul 2026296 AMAQI
26th Jul 2026277 AMAQI
26th Jul 2026298 AMAQI
26th Jul 2026279 AMAQI
26th Jul 20263110 AMAQI
26th Jul 20262311 AMAQI
26th Jul 20262712 PMAQI
26th Jul 2026291 PMAQI
26th Jul 2026272 PMAQI
26th Jul 2026103 PMAQI
26th Jul 2026254 PMAQI
26th Jul 2026275 PMAQI
26th Jul 2026106 PMAQI
26th Jul 2026257 PMAQI
26th Jul 2026238 PMAQI
26th Jul 2026239 PMAQI
26th Jul 20262510 PMAQI
26th Jul 20262711 PMAQI
27th Jul 20262312 AMAQI
27th Jul 2026231 AMAQI
27th Jul 2026252 AMAQI
27th Jul 2026253 AMAQI
27th Jul 2026274 AMAQI

24°C22/29°C

27th Jul 2026195 AMAQI
27th Jul 2026106 AMAQI
27th Jul 2026127 AMAQI
27th Jul 202688 AMAQI
27th Jul 2026189 AMAQI
27th Jul 20261610 AMAQI
27th Jul 20261411 AMAQI
27th Jul 20261212 PMAQI
27th Jul 202681 PMAQI
27th Jul 2026122 PMAQI
27th Jul 202683 PMAQI
27th Jul 202684 PMAQI
27th Jul 2026125 PMAQI
27th Jul 2026176 PMAQI
27th Jul 2026177 PMAQI
27th Jul 2026168 PMAQI
27th Jul 2026149 PMAQI
27th Jul 20261410 PMAQI
27th Jul 20261211 PMAQI
28th Jul 20261012 AMAQI
28th Jul 2026141 AMAQI
28th Jul 2026102 AMAQI
28th Jul 2026103 AMAQI
28th Jul 2026144 AMAQI

24°C22/29°C

28th Jul 2026145 AMAQI
28th Jul 2026126 AMAQI
28th Jul 2026197 AMAQI
28th Jul 2026218 AMAQI
28th Jul 2026179 AMAQI
28th Jul 20262110 AMAQI
28th Jul 20262311 AMAQI
28th Jul 20262112 PMAQI
28th Jul 2026141 PMAQI
28th Jul 2026222 PMAQI
28th Jul 2026123 PMAQI
28th Jul 2026174 PMAQI
28th Jul 2026195 PMAQI
28th Jul 2026146 PMAQI
28th Jul 2026177 PMAQI
28th Jul 2026148 PMAQI
28th Jul 2026179 PMAQI
28th Jul 20262310 PMAQI
28th Jul 20261911 PMAQI
29th Jul 20262912 AMAQI
29th Jul 2026161 AMAQI
29th Jul 2026172 AMAQI
29th Jul 2026193 AMAQI
29th Jul 2026124 AMAQI

24°C22/29°C

29th Jul 2026125 AMAQI
29th Jul 2026126 AMAQI
29th Jul 2026217 AMAQI
29th Jul 2026218 AMAQI
29th Jul 2026129 AMAQI
29th Jul 20261210 AMAQI
29th Jul 20261711 AMAQI
29th Jul 20261412 PMAQI
29th Jul 2026211 PMAQI
29th Jul 2026172 PMAQI
29th Jul 2026143 PMAQI
29th Jul 2026124 PMAQI
29th Jul 2026145 PMAQI
29th Jul 2026196 PMAQI
29th Jul 2026177 PMAQI
29th Jul 2026218 PMAQI
29th Jul 2026199 PMAQI
29th Jul 20261710 PMAQI
29th Jul 20261711 PMAQI
30th Jul 20262112 AMAQI
30th Jul 2026141 AMAQI
30th Jul 2026172 AMAQI
30th Jul 2026173 AMAQI
30th Jul 2026174 AMAQI

23°C22/26°C

30th Jul 2026145 AMAQI
30th Jul 2026176 AMAQI
30th Jul 2026217 AMAQI
30th Jul 2026238 AMAQI
30th Jul 2026149 AMAQI
30th Jul 2026810 AMAQI
30th Jul 20261211 AMAQI
30th Jul 20261212 PMAQI
30th Jul 2026121 PMAQI
30th Jul 2026122 PMAQI
30th Jul 2026313 PMAQI
30th Jul 2026254 PMAQI
30th Jul 2026205 PMAQI
30th Jul 2026256 PMAQI
30th Jul 2026207 PMAQI
30th Jul 2026258 PMAQI
30th Jul 2026259 PMAQI
30th Jul 20262510 PMAQI
30th Jul 20262111 PMAQI
31st Jul 20263812 AMAQI
31st Jul 2026311 AMAQI
31st Jul 2026272 AMAQI
31st Jul 2026293 AMAQI
31st Jul 2026294 AMAQI

24°C21/28°C

31st Jul 2026295 AMAQI
31st Jul 2026206 AMAQI
31st Jul 2026187 AMAQI
31st Jul 2026278 AMAQI
31st Jul 2026479 AMAQI
31st Jul 20263410 AMAQI
31st Jul 20262711 AMAQI
31st Jul 20262312 PMAQI
31st Jul 2026341 PMAQI
31st Jul 2026292 PMAQI
31st Jul 2026233 PMAQI
31st Jul 2026274 PMAQI
31st Jul 2026105 PMAQI
31st Jul 2026166 PMAQI
31st Jul 2026337 PMAQI
31st Jul 2026258 PMAQI
31st Jul 2026299 PMAQI
31st Jul 20262710 PMAQI
31st Jul 20262311 PMAQI
1st Aug 20262112 AMAQI
1st Aug 2026291 AMAQI
1st Aug 2026252 AMAQI
1st Aug 2026273 AMAQI
1st Aug 2026294 AMAQI

24°C22/30°C

1st Aug 2026275 AMAQI
1st Aug 2026276 AMAQI
1st Aug 2026237 AMAQI
1st Aug 2026298 AMAQI
1st Aug 2026259 AMAQI
1st Aug 20262710 AMAQI
1st Aug 20262711 AMAQI
1st Aug 20262712 PMAQI
1st Aug 2026231 PMAQI
1st Aug 2026212 PMAQI
1st Aug 2026313 PMAQI
1st Aug 2026344 PMAQI
1st Aug 2026425 PMAQI
1st Aug 2026346 PMAQI
1st Aug 2026217 PMAQI
1st Aug 2026298 PMAQI
1st Aug 2026219 PMAQI
1st Aug 20261910 PMAQI
1st Aug 20262111 PMAQI
2nd Aug 20261912 AMAQI
2nd Aug 2026141 AMAQI
2nd Aug 2026192 AMAQI
2nd Aug 2026213 AMAQI
2nd Aug 2026144 AMAQI

24°C22/28°C

2nd Aug 2026145 AMAQI
2nd Aug 2026176 AMAQI
2nd Aug 2026237 AMAQI
2nd Aug 2026298 AMAQI
2nd Aug 2026199 AMAQI
2nd Aug 20261710 AMAQI
2nd Aug 20261211 AMAQI
2nd Aug 20261412 PMAQI
2nd Aug 2026141 PMAQI
2nd Aug 2026172 PMAQI
2nd Aug 2026173 PMAQI
2nd Aug 2026194 PMAQI
2nd Aug 2026255 PMAQI
2nd Aug 2026196 PMAQI
2nd Aug 2026197 PMAQI
2nd Aug 2026198 PMAQI
2nd Aug 2026179 PMAQI
2nd Aug 20261410 PMAQI
2nd Aug 20261211 PMAQI
3rd Aug 20261212 AMAQI
3rd Aug 2026121 AMAQI
3rd Aug 2026122 AMAQI
3rd Aug 2026103 AMAQI
3rd Aug 2026124 AMAQI

24°C22/29°C

3rd Aug 2026125 AMAQI
3rd Aug 2026126 AMAQI
3rd Aug 2026197 AMAQI
3rd Aug 2026178 AMAQI
3rd Aug 2026219 AMAQI
3rd Aug 20261210 AMAQI
3rd Aug 20261711 AMAQI
3rd Aug 20261412 PMAQI
3rd Aug 2026191 PMAQI
3rd Aug 2026172 PMAQI
3rd Aug 2026173 PMAQI
3rd Aug 2026174 PMAQI
3rd Aug 2026145 PMAQI
3rd Aug 2026126 PMAQI
3rd Aug 2026197 PMAQI
3rd Aug 2026298 PMAQI
3rd Aug 2026249 PMAQI
3rd Aug 20262110 PMAQI
3rd Aug 20264011 PMAQI
4th Aug 20262912 AMAQI
4th Aug 2026401 AMAQI
4th Aug 2026302 AMAQI
4th Aug 2026143 AMAQI
4th Aug 2026194 AMAQI

24°C22/27°C

4th Aug 2026255 AMAQI
4th Aug 2026296 AMAQI
4th Aug 2026297 AMAQI
4th Aug 2026318 AMAQI
4th Aug 2026389 AMAQI
4th Aug 20263810 AMAQI
4th Aug 20265211 AMAQI
4th Aug 20264412 PMAQI
4th Aug 2026421 PMAQI
4th Aug 2026382 PMAQI
4th Aug 2026293 PMAQI
4th Aug 2026254 PMAQI
4th Aug 2026235 PMAQI
4th Aug 2026316 PMAQI
4th Aug 2026427 PMAQI
4th Aug 2026488 PMAQI
4th Aug 2026319 PMAQI
4th Aug 20261410 PMAQI
4th Aug 2026811 PMAQI
5th Aug 2026812 AMAQI
5th Aug 2026201 AMAQI
5th Aug 2026272 AMAQI
5th Aug 2026253 AMAQI
5th Aug 2026254 AMAQI

23°C22/26°C

5th Aug 2026295 AMAQI
5th Aug 2026406 AMAQI
5th Aug 2026407 AMAQI
5th Aug 2026408 AMAQI
5th Aug 2026369 AMAQI
5th Aug 20264210 AMAQI
5th Aug 20263111 AMAQI
5th Aug 20262612 PMAQI
5th Aug 2026251 PMAQI
5th Aug 2026272 PMAQI
5th Aug 2026293 PMAQI
5th Aug 2026334 PMAQI
5th Aug 2026335 PMAQI
5th Aug 2026276 PMAQI
5th Aug 2026307 PMAQI
5th Aug 2026388 PMAQI
5th Aug 2026369 PMAQI
5th Aug 20262710 PMAQI
5th Aug 20262311 PMAQI
6th Aug 20261712 AMAQI
6th Aug 2026171 AMAQI
6th Aug 2026192 AMAQI
6th Aug 2026123 AMAQI
6th Aug 2026214 AMAQI

23°C22/25°C

6th Aug 2026175 AMAQI
6th Aug 2026176 AMAQI
6th Aug 2026257 AMAQI
6th Aug 2026388 AMAQI
6th Aug 2026259 AMAQI
6th Aug 20262510 AMAQI
6th Aug 20261911 AMAQI
6th Aug 20261712 PMAQI
6th Aug 2026231 PMAQI
6th Aug 2026212 PMAQI
6th Aug 2026273 PMAQI
6th Aug 2026194 PMAQI
6th Aug 2026215 PMAQI
6th Aug 2026256 PMAQI
6th Aug 2026217 PMAQI
6th Aug 2026238 PMAQI
6th Aug 2026259 PMAQI
6th Aug 20261910 PMAQI
6th Aug 2026811 PMAQI
7th Aug 20261212 AMAQI
7th Aug 2026121 AMAQI
7th Aug 2026122 AMAQI
7th Aug 2026143 AMAQI
7th Aug 2026174 AMAQI

24°C22/27°C

7th Aug 2026125 AMAQI
7th Aug 202686 AMAQI
7th Aug 2026127 AMAQI
7th Aug 2026218 AMAQI
7th Aug 2026219 AMAQI
7th Aug 20261210 AMAQI
7th Aug 20261411 AMAQI
7th Aug 20261412 PMAQI
7th Aug 2026141 PMAQI
7th Aug 2026192 PMAQI
7th Aug 2026173 PMAQI
7th Aug 2026194 PMAQI
7th Aug 2026215 PMAQI
7th Aug 2026146 PMAQI
7th Aug 2026127 PMAQI
7th Aug 2026148 PMAQI
7th Aug 2026369 PMAQI
7th Aug 20262710 PMAQI
7th Aug 20264911 PMAQI
8th Aug 20263412 AMAQI
8th Aug 202681 AMAQI
8th Aug 2026302 AMAQI
8th Aug 2026343 AMAQI
8th Aug 2026464 AMAQI

23°C22/27°C

8th Aug 2026235 AMAQI
8th Aug 2026316 AMAQI
8th Aug 202687 AMAQI
8th Aug 2026428 AMAQI
8th Aug 2026529 AMAQI
8th Aug 20265610 AMAQI
8th Aug 20264711 AMAQI
8th Aug 20264412 PMAQI
8th Aug 2026461 PMAQI
8th Aug 2026382 PMAQI
8th Aug 2026423 PMAQI
8th Aug 202684 PMAQI
8th Aug 2026215 PMAQI
8th Aug 2026166 PMAQI
8th Aug 2026427 PMAQI
8th Aug 2026218 PMAQI
8th Aug 2026279 PMAQI
8th Aug 20263310 PMAQI
8th Aug 20264211 PMAQI
9th Aug 20262112 AMAQI
9th Aug 2026421 AMAQI
9th Aug 2026252 AMAQI
9th Aug 2026273 AMAQI
9th Aug 2026234 AMAQI

24°C23/26°C

9th Aug 2026255 AMAQI
9th Aug 2026386 AMAQI
9th Aug 2026607 AMAQI
9th Aug 2026308 AMAQI
9th Aug 2026279 AMAQI
9th Aug 20263110 AMAQI
9th Aug 20262911 AMAQI
9th Aug 20262512 PMAQI
9th Aug 2026271 PMAQI
9th Aug 2026422 PMAQI
9th Aug 2026293 PMAQI
9th Aug 202684 PMAQI
9th Aug 202685 PMAQI
9th Aug 2026106 PMAQI
9th Aug 2026127 PMAQI
9th Aug 2026298 PMAQI
9th Aug 2026109 PMAQI
9th Aug 20261010 PMAQI
9th Aug 2026811 PMAQI
10th Aug 2026812 AMAQI
10th Aug 202681 AMAQI
10th Aug 202682 AMAQI
10th Aug 202683 AMAQI
10th Aug 202684 AMAQI

24°C22/27°C

10th Aug 202685 AMAQI
10th Aug 2026166 AMAQI
10th Aug 2026407 AMAQI
10th Aug 2026258 AMAQI
10th Aug 202689 AMAQI
10th Aug 20262910 AMAQI
10th Aug 20263111 AMAQI
10th Aug 20263112 PMAQI
10th Aug 2026251 PMAQI
10th Aug 2026232 PMAQI
10th Aug 2026313 PMAQI
10th Aug 2026104 PMAQI
10th Aug 2026145 PMAQI
10th Aug 2026106 PMAQI
10th Aug 2026147 PMAQI
10th Aug 2026108 PMAQI
10th Aug 202689 PMAQI
10th Aug 20262010 PMAQI
10th Aug 20263611 PMAQI
11th Aug 20262512 AMAQI
11th Aug 2026321 AMAQI
11th Aug 2026272 AMAQI
11th Aug 2026383 AMAQI
11th Aug 2026234 AMAQI

24°C22/30°C

11th Aug 2026235 AMAQI
11th Aug 202686 AMAQI
11th Aug 2026127 AMAQI
11th Aug 2026258 AMAQI
11th Aug 2026219 AMAQI
11th Aug 20263810 AMAQI
11th Aug 20262511 AMAQI
11th Aug 20262312 PMAQI
11th Aug 2026231 PMAQI
11th Aug 2026252 PMAQI
11th Aug 2026143 PMAQI
11th Aug 2026254 PMAQI
11th Aug 2026335 PMAQI
11th Aug 2026406 PMAQI
11th Aug 2026557 PMAQI
11th Aug 2026218 PMAQI
11th Aug 2026239 PMAQI
11th Aug 20262310 PMAQI
11th Aug 20261911 PMAQI
12th Aug 20262112 AMAQI
12th Aug 2026191 AMAQI
12th Aug 2026272 AMAQI
12th Aug 2026293 AMAQI
12th Aug 2026344 AMAQI

24°C22/29°C

12th Aug 2026275 AMAQI
12th Aug 2026236 AMAQI
12th Aug 2026187 AMAQI
12th Aug 2026108 AMAQI
12th Aug 202689 AMAQI
12th Aug 2026810 AMAQI
12th Aug 2026811 AMAQI
12th Aug 2026812 PMAQI
12th Aug 202681 PMAQI
12th Aug 2026142 PMAQI
12th Aug 202683 PMAQI
12th Aug 2026174 PMAQI
12th Aug 2026235 PMAQI
12th Aug 2026336 PMAQI
12th Aug 2026517 PMAQI
12th Aug 2026218 PMAQI
12th Aug 2026219 PMAQI
12th Aug 20262710 PMAQI
12th Aug 20261711 PMAQI
13th Aug 2026812 AMAQI
13th Aug 202681 AMAQI
13th Aug 202682 AMAQI
13th Aug 202683 AMAQI
13th Aug 202684 AMAQI

23°C21/27°C

13th Aug 202685 AMAQI
13th Aug 202686 AMAQI
13th Aug 202687 AMAQI
13th Aug 2026178 AMAQI
13th Aug 2026359 AMAQI
13th Aug 20268110 AMAQI
13th Aug 20262911 AMAQI
13th Aug 20263812 PMAQI
13th Aug 2026141 PMAQI
13th Aug 2026122 PMAQI
13th Aug 2026123 PMAQI
13th Aug 2026214 PMAQI
13th Aug 2026295 PMAQI
13th Aug 2026276 PMAQI
13th Aug 2026217 PMAQI
13th Aug 2026238 PMAQI
13th Aug 2026219 PMAQI
13th Aug 20262710 PMAQI
13th Aug 20262711 PMAQI
14th Aug 20263212 AMAQI
14th Aug 2026271 AMAQI
14th Aug 2026252 AMAQI
14th Aug 2026253 AMAQI
14th Aug 2026364 AMAQI

25°C21/32°C

14th Aug 2026295 AMAQI
14th Aug 2026256 AMAQI
14th Aug 2026317 AMAQI
14th Aug 2026388 AMAQI
14th Aug 2026309 AMAQI
14th Aug 20262710 AMAQI
14th Aug 20262711 AMAQI
14th Aug 20262912 PMAQI
14th Aug 2026291 PMAQI
14th Aug 2026252 PMAQI
14th Aug 2026253 PMAQI
14th Aug 2026334 PMAQI
14th Aug 2026335 PMAQI
14th Aug 2026386 PMAQI
14th Aug 2026217 PMAQI
14th Aug 2026388 PMAQI
14th Aug 2026389 PMAQI
14th Aug 20261710 PMAQI
14th Aug 20262111 PMAQI
15th Aug 20262312 AMAQI
15th Aug 2026211 AMAQI
15th Aug 2026212 AMAQI
15th Aug 2026253 AMAQI
15th Aug 2026344 AMAQI

25°C21/31°C

15th Aug 2026325 AMAQI
15th Aug 2026326 AMAQI
15th Aug 2026257 AMAQI
15th Aug 2026338 AMAQI
15th Aug 2026429 AMAQI
15th Aug 20262110 AMAQI
15th Aug 20262111 AMAQI
15th Aug 20261912 PMAQI
15th Aug 2026171 PMAQI
15th Aug 2026192 PMAQI
15th Aug 2026213 PMAQI
15th Aug 2026194 PMAQI
15th Aug 2026175 PMAQI
15th Aug 2026126 PMAQI
15th Aug 2026257 PMAQI
15th Aug 2026148 PMAQI
15th Aug 2026129 PMAQI
15th Aug 20261210 PMAQI
15th Aug 20261211 PMAQI
16th Aug 20261212 AMAQI
16th Aug 2026181 AMAQI
16th Aug 2026232 AMAQI
16th Aug 2026233 AMAQI
16th Aug 2026234 AMAQI

25°C21/31°C

16th Aug 2026295 AMAQI
16th Aug 2026256 AMAQI
16th Aug 2026257 AMAQI
16th Aug 2026258 AMAQI
16th Aug 2026279 AMAQI
16th Aug 20262310 AMAQI
16th Aug 2026811 AMAQI
16th Aug 2026812 PMAQI
16th Aug 2026121 PMAQI
16th Aug 2026122 PMAQI
16th Aug 2026123 PMAQI
16th Aug 2026124 PMAQI
16th Aug 2026105 PMAQI
16th Aug 2026106 PMAQI
16th Aug 2026127 PMAQI
16th Aug 2026128 PMAQI
16th Aug 2026129 PMAQI
16th Aug 20265210 PMAQI
16th Aug 20264711 PMAQI
17th Aug 20263212 AMAQI
17th Aug 2026271 AMAQI
17th Aug 2026232 AMAQI
17th Aug 2026213 AMAQI
17th Aug 2026254 AMAQI

25°C21/32°C

17th Aug 2026325 AMAQI
17th Aug 2026316 AMAQI
17th Aug 2026327 AMAQI
17th Aug 2026238 AMAQI
17th Aug 2026279 AMAQI
17th Aug 20263110 AMAQI
17th Aug 20263411 AMAQI
17th Aug 20263412 PMAQI
17th Aug 2026291 PMAQI
17th Aug 2026212 PMAQI
17th Aug 2026213 PMAQI
17th Aug 2026234 PMAQI
17th Aug 2026215 PMAQI
17th Aug 2026466 PMAQI
17th Aug 2026547 PMAQI
17th Aug 2026528 PMAQI
17th Aug 2026659 PMAQI
17th Aug 20265510 PMAQI
17th Aug 20264011 PMAQI
18th Aug 20263312 AMAQI
18th Aug 2026311 AMAQI
18th Aug 2026272 AMAQI
18th Aug 2026213 AMAQI
18th Aug 2026214 AMAQI

22°C20/29°C

18th Aug 2026215 AMAQI
5 AM
18th Aug 2026256 AMAQI
18th Aug 2026257 AMAQI
18th Aug 2026448 AMAQI
18th Aug 2026339 AMAQI
18th Aug 20264010 AMAQI
18th Aug 20263111 AMAQI
11 AM
18th Aug 20262712 PMAQI
18th Aug 2026251 PMAQI
18th Aug 2026422 PMAQI
18th Aug 2026463 PMAQI
18th Aug 2026504 PMAQI
18th Aug 2026465 PMAQI
18th Aug 2026426 PMAQI
6 PM
18th Aug 2026507 PMAQI
18th Aug 2026468 PMAQI
18th Aug 2026489 PMAQI
18th Aug 20264810 PMAQI
18th Aug 20265311 PMAQI
11 PM
4 AM

24°C21/29°C

Day time
Avg. Highest Time
9 AM

29AQI

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

21AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 9 AM (Avg. 29), while the lowest AQI was between 4 PM to 4 PM (Avg. 21).
Night time
Avg. Highest Time
7 PM

28AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
1 AM

22AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 PM to 7 PM (Avg. 28), while the lowest AQI was between 1 AM to 1 AM (Avg. 22).

2026 Days Vs Air Quality

Subdistrict Administration Organization Chokchai, Ban Houayxay, Bokeo, Laos

2026

41%

92

42%

95

12%

27

4%

10

0.8%

2

Total number of days with different AQI categories in last 230 days in 2026 (135 days remaining)

Good
92 Days
Moderate
95 Days
Poor
27 Days
Unhealthy
10 Days
Severe
2 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 41%

Health Risk Level:

Significant

In 2026, 41% of 230 days were within WHO’s safe air quality limits, and 59% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.

Annual Air Quality Insights

Subdistrict Administration Organization Chokchai, 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
109AQI (US)
2nd January 2026
89AQI (US)
3rd January 2026
80AQI (US)
4th January 2026
71AQI (US)
5th January 2026
71AQI (US)
6th January 2026
71AQI (US)
7th January 2026
70AQI (US)
8th January 2026
60AQI (US)
9th January 2026
69AQI (US)
10th January 2026
77AQI (US)
11th January 2026
81AQI (US)
12th January 2026
89AQI (US)
13th January 2026
90AQI (US)
14th January 2026
93AQI (US)
15th January 2026
92AQI (US)
16th January 2026
88AQI (US)
17th January 2026
83AQI (US)
18th January 2026
86AQI (US)
19th January 2026
81AQI (US)
20th January 2026
83AQI (US)
21st January 2026
83AQI (US)
22nd January 2026
80AQI (US)
23rd January 2026
86AQI (US)
24th January 2026
91AQI (US)
25th January 2026
78AQI (US)
26th January 2026
70AQI (US)
27th January 2026
90AQI (US)
28th January 2026
86AQI (US)
29th January 2026
72AQI (US)
30th January 2026
77AQI (US)
31st January 2026
88AQI (US)
1st February 2026
75AQI (US)
2nd February 2026
73AQI (US)
3rd February 2026
85AQI (US)
4th February 2026
83AQI (US)
5th February 2026
89AQI (US)
6th February 2026
110AQI (US)
7th February 2026
97AQI (US)
8th February 2026
87AQI (US)
9th February 2026
78AQI (US)
10th February 2026
78AQI (US)
11th February 2026
87AQI (US)
12th February 2026
79AQI (US)
13th February 2026
77AQI (US)
14th February 2026
83AQI (US)
15th February 2026
83AQI (US)
16th February 2026
81AQI (US)
17th February 2026
83AQI (US)
18th February 2026
92AQI (US)
19th February 2026
94AQI (US)
20th February 2026
43AQI (US)
21st February 2026
74AQI (US)
22nd February 2026
90AQI (US)
23rd February 2026
101AQI (US)
24th February 2026
97AQI (US)
25th February 2026
62AQI (US)
26th February 2026
18AQI (US)
27th February 2026
58AQI (US)
28th February 2026
64AQI (US)
1st March 2026
83AQI (US)
2nd March 2026
81AQI (US)
3rd March 2026
83AQI (US)
4th March 2026
119AQI (US)
5th March 2026
139AQI (US)
6th March 2026
126AQI (US)
7th March 2026
99AQI (US)
8th March 2026
122AQI (US)
9th March 2026
132AQI (US)
10th March 2026
78AQI (US)
11th March 2026
62AQI (US)
12th March 2026
73AQI (US)
13th March 2026
59AQI (US)
14th March 2026
75AQI (US)
15th March 2026
71AQI (US)
16th March 2026
91AQI (US)
17th March 2026
91AQI (US)
18th March 2026
99AQI (US)
19th March 2026
120AQI (US)
20th March 2026
119AQI (US)
21st March 2026
139AQI (US)
22nd March 2026
101AQI (US)
23rd March 2026
61AQI (US)
24th March 2026
89AQI (US)
25th March 2026
96AQI (US)
26th March 2026
121AQI (US)
27th March 2026
168AQI (US)
28th March 2026
169AQI (US)
29th March 2026
171AQI (US)
30th March 2026
171AQI (US)
31st March 2026
163AQI (US)
1st April 2026
174AQI (US)
2nd April 2026
177AQI (US)
3rd April 2026
168AQI (US)
4th April 2026
206AQI (US)
5th April 2026
215AQI (US)
6th April 2026
150AQI (US)
7th April 2026
115AQI (US)
8th April 2026
102AQI (US)
9th April 2026
122AQI (US)
10th April 2026
126AQI (US)
11th April 2026
128AQI (US)
12th April 2026
116AQI (US)
13th April 2026
127AQI (US)
14th April 2026
153AQI (US)
15th April 2026
146AQI (US)
16th April 2026
153AQI (US)
17th April 2026
18th April 2026
138AQI (US)
19th April 2026
141AQI (US)
20th April 2026
106AQI (US)
21st April 2026
116AQI (US)
22nd April 2026
23rd April 2026
94AQI (US)
24th April 2026
85AQI (US)
25th April 2026
105AQI (US)
26th April 2026
70AQI (US)
27th April 2026
91AQI (US)
28th April 2026
48AQI (US)
29th April 2026
64AQI (US)
30th April 2026
81AQI (US)
1st May 2026
57AQI (US)
2nd May 2026
68AQI (US)
3rd May 2026
52AQI (US)
4th May 2026
65AQI (US)
5th May 2026
65AQI (US)
6th May 2026
46AQI (US)
7th May 2026
58AQI (US)
8th May 2026
15AQI (US)
9th May 2026
10th May 2026
19AQI (US)
11th May 2026
24AQI (US)
12th May 2026
8AQI (US)
13th May 2026
11AQI (US)
14th May 2026
34AQI (US)
15th May 2026
36AQI (US)
16th May 2026
95AQI (US)
17th May 2026
93AQI (US)
18th May 2026
76AQI (US)
19th May 2026
67AQI (US)
20th May 2026
79AQI (US)
21st May 2026
80AQI (US)
22nd May 2026
80AQI (US)
23rd May 2026
52AQI (US)
24th May 2026
69AQI (US)
25th May 2026
71AQI (US)
26th May 2026
49AQI (US)
27th May 2026
31AQI (US)
28th May 2026
52AQI (US)
29th May 2026
17AQI (US)
30th May 2026
13AQI (US)
31st May 2026
25AQI (US)
1st June 2026
30AQI (US)
2nd June 2026
54AQI (US)
3rd June 2026
49AQI (US)
4th June 2026
41AQI (US)
5th June 2026
18AQI (US)
6th June 2026
10AQI (US)
7th June 2026
14AQI (US)
8th June 2026
20AQI (US)
9th June 2026
22AQI (US)
10th June 2026
20AQI (US)
11th June 2026
20AQI (US)
12th June 2026
17AQI (US)
13th June 2026
11AQI (US)
14th June 2026
9AQI (US)
15th June 2026
14AQI (US)
16th June 2026
23AQI (US)
17th June 2026
20AQI (US)
18th June 2026
28AQI (US)
19th June 2026
8AQI (US)
20th June 2026
16AQI (US)
21st June 2026
18AQI (US)
22nd June 2026
18AQI (US)
23rd June 2026
21AQI (US)
24th June 2026
20AQI (US)
25th June 2026
27AQI (US)
26th June 2026
35AQI (US)
27th June 2026
44AQI (US)
28th June 2026
33AQI (US)
29th June 2026
25AQI (US)
30th June 2026
21AQI (US)
1st July 2026
22AQI (US)
2nd July 2026
23AQI (US)
3rd July 2026
23AQI (US)
4th July 2026
18AQI (US)
5th July 2026
19AQI (US)
6th July 2026
14AQI (US)
7th July 2026
19AQI (US)
8th July 2026
33AQI (US)
9th July 2026
16AQI (US)
10th July 2026
20AQI (US)
11th July 2026
21AQI (US)
12th July 2026
14AQI (US)
13th July 2026
18AQI (US)
14th July 2026
17AQI (US)
15th July 2026
20AQI (US)
16th July 2026
21AQI (US)
17th July 2026
19AQI (US)
18th July 2026
47AQI (US)
19th July 2026
55AQI (US)
20th July 2026
50AQI (US)
21st July 2026
32AQI (US)
22nd July 2026
27AQI (US)
23rd July 2026
23AQI (US)
24th July 2026
17AQI (US)
25th July 2026
25AQI (US)
26th July 2026
25AQI (US)
27th July 2026
15AQI (US)
28th July 2026
16AQI (US)
29th July 2026
17AQI (US)
30th July 2026
19AQI (US)
31st July 2026
27AQI (US)
1st August 2026
27AQI (US)
2nd August 2026
18AQI (US)
3rd August 2026
17AQI (US)
4th August 2026
31AQI (US)
5th August 2026
30AQI (US)
6th August 2026
21AQI (US)
7th August 2026
18AQI (US)
8th August 2026
33AQI (US)
9th August 2026
25AQI (US)
10th August 2026
18AQI (US)
11th August 2026
26AQI (US)
12th August 2026
20AQI (US)
13th August 2026
21AQI (US)
14th August 2026
29AQI (US)
15th August 2026
22AQI (US)
16th August 2026
20AQI (US)
17th August 2026
33AQI (US)
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

82AQI (US)

79AQI (US)

109AQI (US)

126AQI (US)

50AQI (US)

24AQI (US)

24AQI (US)

24AQI (US)

No. of days

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

202666AQI (US)

30
1
2
24
2
16
10
5
1
6
14
5
2
13
17
29
1
30
1
17
92
95
27
10
2

Highest AQI (US) recorded in

April

126AQI (US)

Lowest AQI (US) recorded in

August

24AQI (US)

202571AQI (US)

15
16
8
20
7
16
8
14
11
5
17
14
24
6
31
22
9
25
5
1
30
6
23
1
27
4
126
158
68
13

Highest AQI (US) recorded in

March

124AQI (US)

Lowest AQI (US) recorded in

September

38AQI (US)

202478AQI (US)

15
8
12
15
4
18
9
3
12
14
9
13
5
4
29
1
31
31
3
6
7
5
25
1
30
115
110
58
27

Highest AQI (US) recorded in

April

142AQI (US)

Lowest AQI (US) recorded in

July

36AQI (US)

202394AQI (US)

3
23
5
7
15
4
4
7
14
6
2
2
14
6
5
20
6
28
2
23
2
2
1
14
17
59
76
53
32
12

Highest AQI (US) recorded in

April

173AQI (US)

Lowest AQI (US) recorded in

July

21AQI (US)

202257AQI (US)

2
1
14
11
7
22
1
23
34
1

Highest AQI (US) recorded in

December

67AQI (US)

Lowest AQI (US) recorded in

November

46AQI (US)

Most & Least Polluted Years Over the Last 5 Years

Most Polluted Year Recorded
2023(Avg.)
94AQI (US)
Least Polluted Year Recorded
2022(Avg.)
57AQI (US)

Subdistrict Administration Organization Chokchai's annual 2026 AQI (US) (66) shows an average percentage change of -9.1% (improved AQI (US)) compared to previous years: 2022 (57), 2023 (94), 2024 (78), 2025 (71).