Wielsbeke, Harelbeke, Flanders, Belgium 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
Wielsbeke, Harelbeke, Flanders, Belgium
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
18th Aug 2023
85AQILowest AQI recorded on
2nd Aug 2023
16AQISame Day Analysis (13th August):
On this day, AQI across the 5 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: 13th Aug - 14th Aug 2026
Wielsbeke, Harelbeke, Flanders, Belgium
AQI
Day
Night
.
6 AM13th Aug 2026
9 PM
5 AM14th Aug 2026
Day time
Avg. Highest Time
10AM13th Aug
50AQI
Avg. Lowest Time
8AM13th Aug
25AQI
Night time
Avg. Highest Time
4AM14th Aug
58AQI
Avg. Lowest Time
10PM13th Aug
25AQI
In the last 24 hours,
Wielsbeke's AQI reached its highest point of 58 at 4 AM during the Night, while the lowest point, 25, was recorded at 10 PM during the Night between 13th Aug and 14th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Wielsbeke, Harelbeke, Flanders, Belgium
JulAug
16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th
Day
Night
16th Jul 2026686 AMAQI
16th Jul 2026627 AMAQI
16th Jul 2026698 AMAQI
16th Jul 2026569 AMAQI
16th Jul 20265210 AMAQI
16th Jul 20262611 AMAQI
16th Jul 20262912 PMAQI
16th Jul 2026261 PMAQI
16th Jul 2026282 PMAQI
16th Jul 2026263 PMAQI
16th Jul 2026284 PMAQI
16th Jul 2026265 PMAQI
16th Jul 2026286 PMAQI
16th Jul 2026297 PMAQI
16th Jul 2026298 PMAQI
16th Jul 2026289 PMAQI
16th Jul 20268010 PMAQI
16th Jul 20267411 PMAQI
17th Jul 20263012 AMAQI
17th Jul 2026851 AMAQI
17th Jul 2026742 AMAQI
17th Jul 2026753 AMAQI
17th Jul 2026764 AMAQI
17th Jul 2026835 AMAQI
24°C17/30°C
17th Jul 2026856 AMAQI
17th Jul 2026817 AMAQI
17th Jul 2026698 AMAQI
17th Jul 2026749 AMAQI
17th Jul 20267310 AMAQI
17th Jul 20265811 AMAQI
17th Jul 20265512 PMAQI
17th Jul 2026521 PMAQI
17th Jul 2026532 PMAQI
17th Jul 2026503 PMAQI
17th Jul 2026464 PMAQI
17th Jul 2026485 PMAQI
17th Jul 2026526 PMAQI
17th Jul 2026517 PMAQI
17th Jul 2026518 PMAQI
17th Jul 2026509 PMAQI
17th Jul 20265110 PMAQI
17th Jul 20265211 PMAQI
18th Jul 20265012 AMAQI
18th Jul 2026541 AMAQI
18th Jul 2026532 AMAQI
18th Jul 2026563 AMAQI
18th Jul 2026564 AMAQI
18th Jul 2026605 AMAQI
22°C17/27°C
18th Jul 2026576 AMAQI
18th Jul 2026597 AMAQI
18th Jul 2026628 AMAQI
18th Jul 2026609 AMAQI
18th Jul 20265910 AMAQI
18th Jul 20266011 AMAQI
18th Jul 20266412 PMAQI
18th Jul 2026591 PMAQI
18th Jul 2026622 PMAQI
18th Jul 2026623 PMAQI
18th Jul 2026584 PMAQI
18th Jul 2026465 PMAQI
18th Jul 2026426 PMAQI
18th Jul 2026407 PMAQI
18th Jul 2026298 PMAQI
18th Jul 2026279 PMAQI
18th Jul 20264010 PMAQI
18th Jul 20262711 PMAQI
19th Jul 20262912 AMAQI
19th Jul 2026231 AMAQI
19th Jul 2026272 AMAQI
19th Jul 2026213 AMAQI
19th Jul 2026254 AMAQI
19th Jul 2026215 AMAQI
19°C15/23°C
19th Jul 2026296 AMAQI
19th Jul 2026237 AMAQI
19th Jul 2026298 AMAQI
19th Jul 2026219 AMAQI
19th Jul 20262110 AMAQI
19th Jul 20262511 AMAQI
19th Jul 20262112 PMAQI
19th Jul 2026211 PMAQI
19th Jul 2026212 PMAQI
19th Jul 2026233 PMAQI
19th Jul 2026254 PMAQI
19th Jul 2026255 PMAQI
19th Jul 2026256 PMAQI
19th Jul 2026217 PMAQI
19th Jul 2026218 PMAQI
19th Jul 2026239 PMAQI
19th Jul 20262910 PMAQI
19th Jul 20262911 PMAQI
20th Jul 20263412 AMAQI
20th Jul 2026301 AMAQI
20th Jul 2026382 AMAQI
20th Jul 2026363 AMAQI
20th Jul 2026214 AMAQI
20th Jul 2026255 AMAQI
18°C13/21°C
20th Jul 2026306 AMAQI
20th Jul 2026217 AMAQI
20th Jul 2026258 AMAQI
20th Jul 2026219 AMAQI
20th Jul 20262510 AMAQI
20th Jul 20262511 AMAQI
20th Jul 20262512 PMAQI
20th Jul 2026231 PMAQI
20th Jul 2026272 PMAQI
20th Jul 2026273 PMAQI
20th Jul 2026274 PMAQI
20th Jul 2026295 PMAQI
20th Jul 2026336 PMAQI
20th Jul 2026317 PMAQI
20th Jul 2026278 PMAQI
20th Jul 2026239 PMAQI
20th Jul 20262110 PMAQI
20th Jul 20262311 PMAQI
21st Jul 20262312 AMAQI
21st Jul 2026251 AMAQI
21st Jul 2026212 AMAQI
21st Jul 2026293 AMAQI
21st Jul 2026254 AMAQI
18°C12/23°C
21st Jul 2026256 AMAQI
21st Jul 2026277 AMAQI
21st Jul 2026258 AMAQI
21st Jul 2026259 AMAQI
21st Jul 20262310 AMAQI
21st Jul 20262311 AMAQI
21st Jul 20263812 PMAQI
21st Jul 2026251 PMAQI
21st Jul 2026252 PMAQI
21st Jul 2026213 PMAQI
21st Jul 2026214 PMAQI
21st Jul 2026215 PMAQI
21st Jul 2026216 PMAQI
21st Jul 2026217 PMAQI
21st Jul 2026258 PMAQI
21st Jul 2026239 PMAQI
21st Jul 20261010 PMAQI
21st Jul 20261611 PMAQI
22nd Jul 20261412 AMAQI
22nd Jul 2026161 AMAQI
22nd Jul 2026122 AMAQI
22nd Jul 2026123 AMAQI
22nd Jul 2026124 AMAQI
22nd Jul 2026165 AMAQI
18°C11/25°C
22nd Jul 2026126 AMAQI
22nd Jul 2026217 AMAQI
22nd Jul 2026138 AMAQI
22nd Jul 2026219 AMAQI
22nd Jul 20262110 AMAQI
22nd Jul 20262911 AMAQI
22nd Jul 20262912 PMAQI
22nd Jul 2026251 PMAQI
22nd Jul 2026172 PMAQI
22nd Jul 2026253 PMAQI
22nd Jul 2026254 PMAQI
22nd Jul 2026215 PMAQI
22nd Jul 2026206 PMAQI
22nd Jul 2026237 PMAQI
22nd Jul 2026258 PMAQI
22nd Jul 2026239 PMAQI
22nd Jul 20262310 PMAQI
22nd Jul 20262511 PMAQI
23rd Jul 20262312 AMAQI
23rd Jul 2026251 AMAQI
23rd Jul 2026272 AMAQI
23rd Jul 2026233 AMAQI
23rd Jul 2026214 AMAQI
23rd Jul 2026235 AMAQI
18°C13/23°C
23rd Jul 2026236 AMAQI
23rd Jul 2026237 AMAQI
23rd Jul 2026298 AMAQI
23rd Jul 2026259 AMAQI
23rd Jul 20262910 AMAQI
23rd Jul 20262311 AMAQI
23rd Jul 20262512 PMAQI
23rd Jul 2026121 PMAQI
23rd Jul 2026252 PMAQI
23rd Jul 2026333 PMAQI
23rd Jul 2026124 PMAQI
23rd Jul 2026115 PMAQI
23rd Jul 2026216 PMAQI
23rd Jul 2026237 PMAQI
23rd Jul 2026168 PMAQI
23rd Jul 2026199 PMAQI
23rd Jul 20262010 PMAQI
23rd Jul 20262111 PMAQI
24th Jul 20262112 AMAQI
24th Jul 2026251 AMAQI
24th Jul 2026272 AMAQI
24th Jul 2026273 AMAQI
24th Jul 2026254 AMAQI
24th Jul 2026425 AMAQI
18°C13/23°C
24th Jul 2026256 AMAQI
24th Jul 2026277 AMAQI
24th Jul 2026278 AMAQI
24th Jul 2026319 AMAQI
24th Jul 20264010 AMAQI
24th Jul 20262711 AMAQI
24th Jul 20262912 PMAQI
24th Jul 2026461 PMAQI
24th Jul 2026292 PMAQI
24th Jul 2026233 PMAQI
24th Jul 2026294 PMAQI
24th Jul 2026255 PMAQI
24th Jul 2026276 PMAQI
24th Jul 2026297 PMAQI
24th Jul 2026238 PMAQI
24th Jul 2026219 PMAQI
24th Jul 20262910 PMAQI
24th Jul 20262511 PMAQI
25th Jul 20262512 AMAQI
25th Jul 2026311 AMAQI
25th Jul 2026552 AMAQI
25th Jul 2026623 AMAQI
25th Jul 2026564 AMAQI
25th Jul 2026705 AMAQI
21°C14/29°C
25th Jul 2026766 AMAQI
25th Jul 2026797 AMAQI
25th Jul 2026788 AMAQI
25th Jul 2026799 AMAQI
25th Jul 20267410 AMAQI
25th Jul 20266011 AMAQI
25th Jul 20265412 PMAQI
25th Jul 2026511 PMAQI
25th Jul 2026442 PMAQI
25th Jul 2026403 PMAQI
25th Jul 2026334 PMAQI
25th Jul 2026385 PMAQI
25th Jul 2026316 PMAQI
25th Jul 2026317 PMAQI
25th Jul 2026338 PMAQI
25th Jul 2026319 PMAQI
25th Jul 20263610 PMAQI
25th Jul 20262711 PMAQI
26th Jul 20262912 AMAQI
26th Jul 2026291 AMAQI
26th Jul 2026362 AMAQI
26th Jul 2026333 AMAQI
26th Jul 2026364 AMAQI
26th Jul 2026365 AMAQI
23°C17/30°C
26th Jul 2026316 AMAQI
26th Jul 2026297 AMAQI
26th Jul 2026318 AMAQI
26th Jul 2026259 AMAQI
26th Jul 20262310 AMAQI
26th Jul 20262111 AMAQI
26th Jul 20262312 PMAQI
26th Jul 2026251 PMAQI
26th Jul 2026232 PMAQI
26th Jul 2026233 PMAQI
26th Jul 2026234 PMAQI
26th Jul 2026235 PMAQI
26th Jul 2026236 PMAQI
26th Jul 2026217 PMAQI
26th Jul 2026258 PMAQI
26th Jul 2026259 PMAQI
26th Jul 20262310 PMAQI
26th Jul 20262511 PMAQI
27th Jul 20262312 AMAQI
27th Jul 2026231 AMAQI
27th Jul 2026212 AMAQI
27th Jul 2026213 AMAQI
27th Jul 2026234 AMAQI
27th Jul 2026255 AMAQI
20°C16/24°C
27th Jul 2026276 AMAQI
27th Jul 2026297 AMAQI
27th Jul 2026278 AMAQI
27th Jul 2026219 AMAQI
27th Jul 20262710 AMAQI
27th Jul 20262711 AMAQI
27th Jul 20262312 PMAQI
27th Jul 2026231 PMAQI
27th Jul 2026202 PMAQI
27th Jul 202693 PMAQI
27th Jul 2026104 PMAQI
27th Jul 2026155 PMAQI
27th Jul 2026196 PMAQI
27th Jul 2026147 PMAQI
27th Jul 202698 PMAQI
27th Jul 2026169 PMAQI
27th Jul 20261610 PMAQI
27th Jul 20261011 PMAQI
28th Jul 20264012 AMAQI
28th Jul 2026311 AMAQI
28th Jul 2026312 AMAQI
28th Jul 2026293 AMAQI
28th Jul 2026294 AMAQI
28th Jul 2026315 AMAQI
20°C14/25°C
28th Jul 2026276 AMAQI
28th Jul 2026347 AMAQI
28th Jul 2026368 AMAQI
28th Jul 2026299 AMAQI
28th Jul 20262310 AMAQI
28th Jul 20262511 AMAQI
28th Jul 20262512 PMAQI
28th Jul 2026251 PMAQI
28th Jul 2026292 PMAQI
28th Jul 2026273 PMAQI
28th Jul 2026254 PMAQI
28th Jul 2026295 PMAQI
28th Jul 2026276 PMAQI
28th Jul 2026237 PMAQI
28th Jul 2026258 PMAQI
28th Jul 2026259 PMAQI
28th Jul 20262310 PMAQI
28th Jul 20263311 PMAQI
29th Jul 20264812 AMAQI
29th Jul 2026401 AMAQI
29th Jul 2026382 AMAQI
29th Jul 2026443 AMAQI
29th Jul 2026644 AMAQI
29th Jul 2026535 AMAQI
24°C16/32°C
29th Jul 2026556 AMAQI
29th Jul 2026557 AMAQI
29th Jul 2026528 AMAQI
29th Jul 2026609 AMAQI
29th Jul 20265810 AMAQI
29th Jul 20264811 AMAQI
29th Jul 20262712 PMAQI
29th Jul 2026221 PMAQI
29th Jul 2026232 PMAQI
29th Jul 2026333 PMAQI
29th Jul 2026314 PMAQI
29th Jul 2026295 PMAQI
29th Jul 2026256 PMAQI
29th Jul 2026237 PMAQI
29th Jul 2026258 PMAQI
29th Jul 2026219 PMAQI
29th Jul 20262510 PMAQI
29th Jul 20262511 PMAQI
30th Jul 20262312 AMAQI
30th Jul 2026271 AMAQI
30th Jul 2026272 AMAQI
30th Jul 2026253 AMAQI
30th Jul 2026314 AMAQI
30th Jul 2026335 AMAQI
28°C20/37°C
30th Jul 2026466 AMAQI
30th Jul 2026557 AMAQI
30th Jul 2026528 AMAQI
30th Jul 2026539 AMAQI
30th Jul 20265610 AMAQI
30th Jul 20264811 AMAQI
30th Jul 20265512 PMAQI
30th Jul 2026531 PMAQI
30th Jul 2026512 PMAQI
30th Jul 2026493 PMAQI
30th Jul 2026514 PMAQI
30th Jul 2026505 PMAQI
30th Jul 2026486 PMAQI
30th Jul 2026447 PMAQI
30th Jul 2026468 PMAQI
30th Jul 2026469 PMAQI
30th Jul 20264210 PMAQI
30th Jul 20262911 PMAQI
31st Jul 20264012 AMAQI
31st Jul 2026421 AMAQI
31st Jul 2026312 AMAQI
31st Jul 2026363 AMAQI
31st Jul 2026314 AMAQI
31st Jul 2026295 AMAQI
24°C19/29°C
31st Jul 2026296 AMAQI
31st Jul 2026317 AMAQI
31st Jul 2026368 AMAQI
31st Jul 2026499 AMAQI
31st Jul 20265810 AMAQI
31st Jul 20266011 AMAQI
31st Jul 20264412 PMAQI
31st Jul 2026441 PMAQI
31st Jul 2026512 PMAQI
31st Jul 2026423 PMAQI
31st Jul 2026364 PMAQI
31st Jul 2026255 PMAQI
31st Jul 2026236 PMAQI
31st Jul 2026237 PMAQI
31st Jul 2026238 PMAQI
31st Jul 2026239 PMAQI
31st Jul 20262310 PMAQI
31st Jul 20262711 PMAQI
1st Aug 20263112 AMAQI
1st Aug 2026231 AMAQI
1st Aug 2026252 AMAQI
1st Aug 2026253 AMAQI
1st Aug 2026334 AMAQI
1st Aug 2026405 AMAQI
21°C16/26°C
1st Aug 2026526 AMAQI
1st Aug 2026537 AMAQI
1st Aug 2026548 AMAQI
1st Aug 2026629 AMAQI
1st Aug 20265110 AMAQI
1st Aug 20264211 AMAQI
1st Aug 20262712 PMAQI
1st Aug 2026161 PMAQI
1st Aug 2026102 PMAQI
1st Aug 2026123 PMAQI
1st Aug 2026124 PMAQI
1st Aug 2026165 PMAQI
1st Aug 2026216 PMAQI
1st Aug 2026217 PMAQI
1st Aug 2026218 PMAQI
1st Aug 2026239 PMAQI
1st Aug 20262310 PMAQI
1st Aug 20261411 PMAQI
2nd Aug 20262112 AMAQI
2nd Aug 2026251 AMAQI
2nd Aug 2026382 AMAQI
2nd Aug 2026503 AMAQI
2nd Aug 2026554 AMAQI
2nd Aug 2026585 AMAQI
21°C14/28°C
2nd Aug 2026546 AMAQI
2nd Aug 2026547 AMAQI
2nd Aug 2026538 AMAQI
2nd Aug 2026529 AMAQI
2nd Aug 20264410 AMAQI
2nd Aug 20262311 AMAQI
2nd Aug 20262112 PMAQI
2nd Aug 2026271 PMAQI
2nd Aug 2026252 PMAQI
2nd Aug 2026293 PMAQI
2nd Aug 2026234 PMAQI
2nd Aug 2026235 PMAQI
2nd Aug 2026216 PMAQI
2nd Aug 2026237 PMAQI
2nd Aug 2026238 PMAQI
2nd Aug 2026219 PMAQI
2nd Aug 20262110 PMAQI
2nd Aug 20262111 PMAQI
3rd Aug 20262112 AMAQI
3rd Aug 2026251 AMAQI
3rd Aug 2026312 AMAQI
3rd Aug 2026313 AMAQI
3rd Aug 2026274 AMAQI
3rd Aug 2026315 AMAQI
23°C15/32°C
3rd Aug 2026426 AMAQI
3rd Aug 2026407 AMAQI
3rd Aug 2026428 AMAQI
3rd Aug 2026279 AMAQI
3rd Aug 20263010 AMAQI
3rd Aug 20265011 AMAQI
3rd Aug 20264212 PMAQI
3rd Aug 2026311 PMAQI
3rd Aug 2026312 PMAQI
3rd Aug 2026343 PMAQI
3rd Aug 2026254 PMAQI
3rd Aug 2026275 PMAQI
3rd Aug 2026256 PMAQI
3rd Aug 2026257 PMAQI
3rd Aug 2026278 PMAQI
3rd Aug 2026259 PMAQI
3rd Aug 20262910 PMAQI
3rd Aug 20263811 PMAQI
4th Aug 20263112 AMAQI
4th Aug 2026441 AMAQI
4th Aug 2026462 AMAQI
4th Aug 2026643 AMAQI
4th Aug 2026624 AMAQI
4th Aug 2026535 AMAQI
27°C21/34°C
4th Aug 2026516 AMAQI
4th Aug 2026517 AMAQI
4th Aug 2026528 AMAQI
4th Aug 2026499 AMAQI
4th Aug 20264010 AMAQI
4th Aug 20263811 AMAQI
4th Aug 20264012 PMAQI
4th Aug 2026441 PMAQI
4th Aug 2026482 PMAQI
4th Aug 2026463 PMAQI
4th Aug 2026514 PMAQI
4th Aug 2026545 PMAQI
4th Aug 2026516 PMAQI
4th Aug 2026427 PMAQI
4th Aug 2026338 PMAQI
4th Aug 2026239 PMAQI
4th Aug 20263310 PMAQI
4th Aug 20262511 PMAQI
5th Aug 20262312 AMAQI
5th Aug 2026291 AMAQI
5th Aug 2026362 AMAQI
5th Aug 2026343 AMAQI
5th Aug 2026294 AMAQI
5th Aug 2026105 AMAQI
25°C20/32°C
5th Aug 202686 AMAQI
5th Aug 202687 AMAQI
5th Aug 202688 AMAQI
5th Aug 2026149 AMAQI
5th Aug 20263110 AMAQI
5th Aug 20262511 AMAQI
5th Aug 20261412 PMAQI
5th Aug 2026331 PMAQI
5th Aug 2026252 PMAQI
5th Aug 2026443 PMAQI
5th Aug 2026254 PMAQI
5th Aug 2026525 PMAQI
5th Aug 2026306 PMAQI
5th Aug 2026427 PMAQI
5th Aug 2026338 PMAQI
5th Aug 2026349 PMAQI
5th Aug 20262910 PMAQI
5th Aug 20262511 PMAQI
6th Aug 20262112 AMAQI
6th Aug 2026251 AMAQI
6th Aug 2026292 AMAQI
6th Aug 2026233 AMAQI
6th Aug 2026214 AMAQI
6th Aug 2026215 AMAQI
23°C17/28°C
6th Aug 2026216 AMAQI
6th Aug 2026257 AMAQI
6th Aug 2026218 AMAQI
6th Aug 2026219 AMAQI
6th Aug 20262110 AMAQI
6th Aug 20262111 AMAQI
6th Aug 20262312 PMAQI
6th Aug 2026211 PMAQI
6th Aug 2026212 PMAQI
6th Aug 2026213 PMAQI
6th Aug 2026214 PMAQI
6th Aug 2026195 PMAQI
6th Aug 2026256 PMAQI
6th Aug 2026217 PMAQI
6th Aug 2026218 PMAQI
6th Aug 2026219 PMAQI
6th Aug 20262110 PMAQI
6th Aug 20261611 PMAQI
7th Aug 20263012 AMAQI
7th Aug 2026211 AMAQI
7th Aug 2026362 AMAQI
7th Aug 2026343 AMAQI
7th Aug 2026444 AMAQI
7th Aug 2026405 AMAQI
19°C15/24°C
7th Aug 2026276 AMAQI
7th Aug 2026277 AMAQI
7th Aug 2026318 AMAQI
7th Aug 2026299 AMAQI
7th Aug 20262710 AMAQI
7th Aug 20264811 AMAQI
7th Aug 20263412 PMAQI
7th Aug 2026231 PMAQI
7th Aug 2026252 PMAQI
7th Aug 2026233 PMAQI
7th Aug 2026214 PMAQI
7th Aug 2026215 PMAQI
7th Aug 2026296 PMAQI
7th Aug 2026257 PMAQI
7th Aug 2026258 PMAQI
7th Aug 2026279 PMAQI
7th Aug 20262710 PMAQI
7th Aug 20262711 PMAQI
8th Aug 20262512 AMAQI
8th Aug 2026291 AMAQI
8th Aug 2026232 AMAQI
8th Aug 2026213 AMAQI
8th Aug 2026214 AMAQI
8th Aug 2026235 AMAQI
19°C13/26°C
8th Aug 2026216 AMAQI
8th Aug 2026257 AMAQI
8th Aug 2026368 AMAQI
8th Aug 2026429 AMAQI
8th Aug 20264010 AMAQI
8th Aug 20263311 AMAQI
8th Aug 20262512 PMAQI
8th Aug 2026231 PMAQI
8th Aug 2026212 PMAQI
8th Aug 2026213 PMAQI
8th Aug 2026234 PMAQI
8th Aug 2026215 PMAQI
8th Aug 2026236 PMAQI
8th Aug 2026217 PMAQI
8th Aug 2026218 PMAQI
8th Aug 2026219 PMAQI
8th Aug 20262710 PMAQI
8th Aug 20262311 PMAQI
9th Aug 20262512 AMAQI
9th Aug 2026271 AMAQI
9th Aug 2026342 AMAQI
9th Aug 2026343 AMAQI
9th Aug 2026404 AMAQI
9th Aug 2026545 AMAQI
22°C14/30°C
9th Aug 2026546 AMAQI
9th Aug 2026517 AMAQI
9th Aug 2026538 AMAQI
9th Aug 2026549 AMAQI
9th Aug 20265510 AMAQI
9th Aug 20264811 AMAQI
9th Aug 20263112 PMAQI
9th Aug 2026301 PMAQI
9th Aug 2026232 PMAQI
9th Aug 2026333 PMAQI
9th Aug 2026274 PMAQI
9th Aug 2026235 PMAQI
9th Aug 2026276 PMAQI
9th Aug 2026237 PMAQI
9th Aug 2026238 PMAQI
9th Aug 2026219 PMAQI
9th Aug 20262110 PMAQI
9th Aug 20262111 PMAQI
10th Aug 20262112 AMAQI
10th Aug 2026211 AMAQI
10th Aug 2026232 AMAQI
10th Aug 2026423 AMAQI
10th Aug 2026524 AMAQI
10th Aug 2026555 AMAQI
24°C18/31°C
10th Aug 2026596 AMAQI
10th Aug 2026577 AMAQI
10th Aug 2026538 AMAQI
10th Aug 2026489 AMAQI
10th Aug 20264910 AMAQI
10th Aug 20264211 AMAQI
10th Aug 20262912 PMAQI
10th Aug 2026291 PMAQI
10th Aug 2026272 PMAQI
10th Aug 2026253 PMAQI
10th Aug 2026254 PMAQI
10th Aug 2026255 PMAQI
10th Aug 2026256 PMAQI
10th Aug 2026237 PMAQI
10th Aug 2026218 PMAQI
10th Aug 2026219 PMAQI
10th Aug 20262710 PMAQI
10th Aug 20262311 PMAQI
11th Aug 20262712 AMAQI
11th Aug 202681 AMAQI
11th Aug 2026182 AMAQI
11th Aug 2026173 AMAQI
11th Aug 2026194 AMAQI
11th Aug 2026215 AMAQI
22°C16/27°C
11th Aug 2026236 AMAQI
11th Aug 2026167 AMAQI
11th Aug 2026238 AMAQI
11th Aug 2026219 AMAQI
11th Aug 20262710 AMAQI
11th Aug 20262511 AMAQI
11th Aug 20262512 PMAQI
11th Aug 2026251 PMAQI
11th Aug 2026252 PMAQI
11th Aug 2026343 PMAQI
11th Aug 2026364 PMAQI
11th Aug 2026255 PMAQI
11th Aug 2026336 PMAQI
11th Aug 2026337 PMAQI
11th Aug 2026338 PMAQI
11th Aug 2026369 PMAQI
11th Aug 20262510 PMAQI
11th Aug 20262711 PMAQI
12th Aug 20261612 AMAQI
12th Aug 2026161 AMAQI
12th Aug 2026182 AMAQI
12th Aug 2026183 AMAQI
12th Aug 2026234 AMAQI
12th Aug 2026215 AMAQI
20°C12/29°C
12th Aug 2026236 AMAQI
12th Aug 2026237 AMAQI
12th Aug 2026328 AMAQI
12th Aug 2026329 AMAQI
12th Aug 20262110 AMAQI
12th Aug 20262311 AMAQI
12th Aug 20262512 PMAQI
12th Aug 2026231 PMAQI
12th Aug 2026232 PMAQI
12th Aug 2026263 PMAQI
12th Aug 2026274 PMAQI
12th Aug 2026275 PMAQI
12th Aug 2026276 PMAQI
12th Aug 2026257 PMAQI
12th Aug 2026258 PMAQI
12th Aug 2026259 PMAQI
12th Aug 20262510 PMAQI
12th Aug 20262511 PMAQI
13th Aug 20262312 AMAQI
13th Aug 2026241 AMAQI
13th Aug 2026272 AMAQI
13th Aug 2026253 AMAQI
13th Aug 2026254 AMAQI
13th Aug 2026255 AMAQI
25°C15/35°C
13th Aug 2026256 AMAQI
13th Aug 2026257 AMAQI
13th Aug 2026258 AMAQI
13th Aug 2026299 AMAQI
13th Aug 20265010 AMAQI
13th Aug 20264211 AMAQI
13th Aug 20264212 PMAQI
13th Aug 2026321 PMAQI
13th Aug 2026282 PMAQI
13th Aug 2026333 PMAQI
13th Aug 2026404 PMAQI
13th Aug 2026475 PMAQI
13th Aug 2026316 PMAQI
13th Aug 2026447 PMAQI
13th Aug 2026468 PMAQI
13th Aug 2026369 PMAQI
13th Aug 20262510 PMAQI
13th Aug 20264211 PMAQI
14th Aug 20262712 AMAQI
14th Aug 2026331 AMAQI
14th Aug 2026442 AMAQI
14th Aug 2026523 AMAQI
14th Aug 2026584 AMAQI
14th Aug 2026515 AMAQI
29°C21/38°C
14th Aug 2026526 AMAQI
6 AM14th Aug 2026587 AMAQI
14th Aug 2026578 AMAQI
14th Aug 2026749 AMAQI
14th Aug 20267310 AMAQI
14th Aug 20266711 AMAQI
14th Aug 20266212 PMAQI
14th Aug 2026401 PMAQI
1 PM14th Aug 2026212 PMAQI
14th Aug 2026213 PMAQI
14th Aug 2026234 PMAQI
14th Aug 2026255 PMAQI
14th Aug 2026236 PMAQI
14th Aug 2026237 PMAQI
14th Aug 2026218 PMAQI
14th Aug 2026229 PMAQI
9 PM14th Aug 20262510 PMAQI
14th Aug 20262711 PMAQI
1 AM
5 AM
29°C22/38°C
Day time
Avg. Highest Time
6 AM - 10 AM
40AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
9 PM
26AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 10 AM (Avg. 40), while the lowest AQI was between 9 PM to 9 PM (Avg. 26).
Night time
Avg. Highest Time
5 AM
38AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
11 PM
27AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 5 AM (Avg. 38), while the lowest AQI was between 11 PM to 11 PM (Avg. 27).
2026 Days Vs Air Quality
Wielsbeke, Harelbeke, Flanders, Belgium
2026
71%
157
28%
62
1%
3
Total number of days with different AQI categories in last 226 days in 2026 (139 days remaining)
Good
157 DaysModerate
62 DaysPoor
3 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 71%
Health Risk Level:
Low
In 2026, 71% of 226 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Wielsbeke, Harelbeke, Flanders, Belgium
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
30AQI (US)
30AQI (US)
2nd January 2026
18AQI (US)
18AQI (US)
3rd January 2026
21AQI (US)
21AQI (US)
4th January 2026
23AQI (US)
23AQI (US)
5th January 2026
51AQI (US)
51AQI (US)
6th January 2026
46AQI (US)
46AQI (US)
7th January 2026
66AQI (US)
66AQI (US)
8th January 2026
60AQI (US)
60AQI (US)
9th January 2026
16AQI (US)
16AQI (US)
10th January 2026
50AQI (US)
50AQI (US)
11th January 2026
78AQI (US)
78AQI (US)
12th January 2026
33AQI (US)
33AQI (US)
13th January 2026
36AQI (US)
36AQI (US)
14th January 2026
55AQI (US)
55AQI (US)
15th January 2026
32AQI (US)
32AQI (US)
16th January 2026
29AQI (US)
29AQI (US)
17th January 2026
59AQI (US)
59AQI (US)
18th January 2026
76AQI (US)
76AQI (US)
19th January 2026
79AQI (US)
79AQI (US)
20th January 2026
65AQI (US)
65AQI (US)
21st January 2026
34AQI (US)
34AQI (US)
22nd January 2026
63AQI (US)
63AQI (US)
23rd January 2026
34AQI (US)
34AQI (US)
24th January 2026
30AQI (US)
30AQI (US)
25th January 2026
77AQI (US)
77AQI (US)
26th January 2026
136AQI (US)
136AQI (US)
27th January 2026
56AQI (US)
56AQI (US)
28th January 2026
71AQI (US)
71AQI (US)
29th January 2026
82AQI (US)
82AQI (US)
30th January 2026
50AQI (US)
50AQI (US)
31st January 2026
33AQI (US)
33AQI (US)
1st February 2026
61AQI (US)
61AQI (US)
2nd February 2026
66AQI (US)
66AQI (US)
3rd February 2026
80AQI (US)
80AQI (US)
4th February 2026
28AQI (US)
28AQI (US)
5th February 2026
77AQI (US)
77AQI (US)
6th February 2026
61AQI (US)
61AQI (US)
7th February 2026
24AQI (US)
24AQI (US)
8th February 2026
36AQI (US)
36AQI (US)
9th February 2026
70AQI (US)
70AQI (US)
10th February 2026
45AQI (US)
45AQI (US)
11th February 2026
25AQI (US)
25AQI (US)
12th February 2026
32AQI (US)
32AQI (US)
13th February 2026
58AQI (US)
58AQI (US)
14th February 2026
45AQI (US)
45AQI (US)
15th February 2026
66AQI (US)
66AQI (US)
16th February 2026
23AQI (US)
23AQI (US)
17th February 2026
24AQI (US)
24AQI (US)
18th February 2026
48AQI (US)
48AQI (US)
19th February 2026
53AQI (US)
53AQI (US)
20th February 2026
55AQI (US)
55AQI (US)
21st February 2026
29AQI (US)
29AQI (US)
22nd February 2026
17AQI (US)
17AQI (US)
23rd February 2026
30AQI (US)
30AQI (US)
24th February 2026
35AQI (US)
35AQI (US)
25th February 2026
45AQI (US)
45AQI (US)
26th February 2026
64AQI (US)
64AQI (US)
27th February 2026
58AQI (US)
58AQI (US)
28th February 2026
17AQI (US)
17AQI (US)
1st March 2026
29AQI (US)
29AQI (US)
2nd March 2026
38AQI (US)
38AQI (US)
3rd March 2026
76AQI (US)
76AQI (US)
4th March 2026
83AQI (US)
83AQI (US)
5th March 2026
72AQI (US)
72AQI (US)
6th March 2026
82AQI (US)
82AQI (US)
7th March 2026
119AQI (US)
119AQI (US)
8th March 2026
112AQI (US)
112AQI (US)
9th March 2026
90AQI (US)
90AQI (US)
10th March 2026
69AQI (US)
69AQI (US)
11th March 2026
31AQI (US)
31AQI (US)
12th March 2026
20AQI (US)
20AQI (US)
13th March 2026
27AQI (US)
27AQI (US)
14th March 2026
29AQI (US)
29AQI (US)
15th March 2026
35AQI (US)
35AQI (US)
16th March 2026
17AQI (US)
17AQI (US)
17th March 2026
25AQI (US)
25AQI (US)
18th March 2026
30AQI (US)
30AQI (US)
19th March 2026
77AQI (US)
77AQI (US)
20th March 2026
99AQI (US)
99AQI (US)
21st March 2026
55AQI (US)
55AQI (US)
22nd March 2026
80AQI (US)
80AQI (US)
23rd March 2026
94AQI (US)
94AQI (US)
24th March 2026
95AQI (US)
95AQI (US)
25th March 2026
25AQI (US)
25AQI (US)
26th March 2026
13AQI (US)
13AQI (US)
27th March 2026
42AQI (US)
42AQI (US)
28th March 2026
14AQI (US)
14AQI (US)
29th March 2026
15AQI (US)
15AQI (US)
30th March 2026
21AQI (US)
21AQI (US)
31st March 2026
27AQI (US)
27AQI (US)
1st April 2026
68AQI (US)
68AQI (US)
2nd April 2026
50AQI (US)
50AQI (US)
3rd April 2026
28AQI (US)
28AQI (US)
4th April 2026
25AQI (US)
25AQI (US)
5th April 2026
27AQI (US)
27AQI (US)
6th April 2026
24AQI (US)
24AQI (US)
7th April 2026
25AQI (US)
25AQI (US)
8th April 2026
43AQI (US)
43AQI (US)
9th April 2026
59AQI (US)
59AQI (US)
10th April 2026
18AQI (US)
18AQI (US)
11th April 2026
30AQI (US)
30AQI (US)
12th April 2026
26AQI (US)
26AQI (US)
13th April 2026
33AQI (US)
33AQI (US)
14th April 2026
36AQI (US)
36AQI (US)
15th April 2026
35AQI (US)
35AQI (US)
16th April 2026
18AQI (US)
18AQI (US)
17th April 2026
18th April 2026
41AQI (US)
41AQI (US)
19th April 2026
24AQI (US)
24AQI (US)
20th April 2026
17AQI (US)
17AQI (US)
21st April 2026
56AQI (US)
56AQI (US)
22nd April 2026
23rd April 2026
54AQI (US)
54AQI (US)
24th April 2026
52AQI (US)
52AQI (US)
25th April 2026
60AQI (US)
60AQI (US)
26th April 2026
42AQI (US)
42AQI (US)
27th April 2026
30AQI (US)
30AQI (US)
28th April 2026
26AQI (US)
26AQI (US)
29th April 2026
19AQI (US)
19AQI (US)
30th April 2026
16AQI (US)
16AQI (US)
1st May 2026
23AQI (US)
23AQI (US)
2nd May 2026
58AQI (US)
58AQI (US)
3rd May 2026
38AQI (US)
38AQI (US)
4th May 2026
75AQI (US)
75AQI (US)
5th May 2026
58AQI (US)
58AQI (US)
6th May 2026
26AQI (US)
26AQI (US)
7th May 2026
51AQI (US)
51AQI (US)
8th May 2026
53AQI (US)
53AQI (US)
9th May 2026
10th May 2026
49AQI (US)
49AQI (US)
11th May 2026
17AQI (US)
17AQI (US)
12th May 2026
18AQI (US)
18AQI (US)
13th May 2026
23AQI (US)
23AQI (US)
14th May 2026
20AQI (US)
20AQI (US)
15th May 2026
28AQI (US)
28AQI (US)
16th May 2026
35AQI (US)
35AQI (US)
17th May 2026
36AQI (US)
36AQI (US)
18th May 2026
34AQI (US)
34AQI (US)
19th May 2026
32AQI (US)
32AQI (US)
20th May 2026
33AQI (US)
33AQI (US)
21st May 2026
33AQI (US)
33AQI (US)
22nd May 2026
35AQI (US)
35AQI (US)
23rd May 2026
39AQI (US)
39AQI (US)
24th May 2026
53AQI (US)
53AQI (US)
25th May 2026
38AQI (US)
38AQI (US)
26th May 2026
24AQI (US)
24AQI (US)
27th May 2026
48AQI (US)
48AQI (US)
28th May 2026
25AQI (US)
25AQI (US)
29th May 2026
53AQI (US)
53AQI (US)
30th May 2026
66AQI (US)
66AQI (US)
31st May 2026
36AQI (US)
36AQI (US)
1st June 2026
21AQI (US)
21AQI (US)
2nd June 2026
25AQI (US)
25AQI (US)
3rd June 2026
25AQI (US)
25AQI (US)
4th June 2026
23AQI (US)
23AQI (US)
5th June 2026
26AQI (US)
26AQI (US)
6th June 2026
21AQI (US)
21AQI (US)
7th June 2026
22AQI (US)
22AQI (US)
8th June 2026
22AQI (US)
22AQI (US)
9th June 2026
21AQI (US)
21AQI (US)
10th June 2026
22AQI (US)
22AQI (US)
11th June 2026
23AQI (US)
23AQI (US)
12th June 2026
21AQI (US)
21AQI (US)
13th June 2026
22AQI (US)
22AQI (US)
14th June 2026
20AQI (US)
20AQI (US)
15th June 2026
40AQI (US)
40AQI (US)
16th June 2026
52AQI (US)
52AQI (US)
17th June 2026
26AQI (US)
26AQI (US)
18th June 2026
19AQI (US)
19AQI (US)
19th June 2026
44AQI (US)
44AQI (US)
20th June 2026
29AQI (US)
29AQI (US)
21st June 2026
48AQI (US)
48AQI (US)
22nd June 2026
62AQI (US)
62AQI (US)
23rd June 2026
57AQI (US)
57AQI (US)
24th June 2026
52AQI (US)
52AQI (US)
25th June 2026
67AQI (US)
67AQI (US)
26th June 2026
63AQI (US)
63AQI (US)
27th June 2026
39AQI (US)
39AQI (US)
28th June 2026
34AQI (US)
34AQI (US)
29th June 2026
9AQI (US)
9AQI (US)
30th June 2026
21AQI (US)
21AQI (US)
1st July 2026
22AQI (US)
22AQI (US)
2nd July 2026
18AQI (US)
18AQI (US)
3rd July 2026
17AQI (US)
17AQI (US)
4th July 2026
24AQI (US)
24AQI (US)
5th July 2026
14AQI (US)
14AQI (US)
6th July 2026
26AQI (US)
26AQI (US)
7th July 2026
13AQI (US)
13AQI (US)
8th July 2026
38AQI (US)
38AQI (US)
9th July 2026
40AQI (US)
40AQI (US)
10th July 2026
59AQI (US)
59AQI (US)
11th July 2026
51AQI (US)
51AQI (US)
12th July 2026
38AQI (US)
38AQI (US)
13th July 2026
28AQI (US)
28AQI (US)
14th July 2026
49AQI (US)
49AQI (US)
15th July 2026
42AQI (US)
42AQI (US)
16th July 2026
46AQI (US)
46AQI (US)
17th July 2026
61AQI (US)
61AQI (US)
18th July 2026
52AQI (US)
52AQI (US)
19th July 2026
24AQI (US)
24AQI (US)
20th July 2026
27AQI (US)
27AQI (US)
21st July 2026
23AQI (US)
23AQI (US)
22nd July 2026
20AQI (US)
20AQI (US)
23rd July 2026
22AQI (US)
22AQI (US)
24th July 2026
28AQI (US)
28AQI (US)
25th July 2026
50AQI (US)
50AQI (US)
26th July 2026
27AQI (US)
27AQI (US)
27th July 2026
20AQI (US)
20AQI (US)
28th July 2026
28AQI (US)
28AQI (US)
29th July 2026
38AQI (US)
38AQI (US)
30th July 2026
43AQI (US)
43AQI (US)
31st July 2026
36AQI (US)
36AQI (US)
1st August 2026
29AQI (US)
29AQI (US)
2nd August 2026
34AQI (US)
34AQI (US)
3rd August 2026
32AQI (US)
32AQI (US)
4th August 2026
45AQI (US)
45AQI (US)
5th August 2026
27AQI (US)
27AQI (US)
6th August 2026
22AQI (US)
22AQI (US)
7th August 2026
29AQI (US)
29AQI (US)
8th August 2026
25AQI (US)
25AQI (US)
9th August 2026
35AQI (US)
35AQI (US)
10th August 2026
34AQI (US)
34AQI (US)
11th August 2026
25AQI (US)
25AQI (US)
12th August 2026
24AQI (US)
24AQI (US)
13th August 2026
33AQI (US)
33AQI (US)
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
51AQI (US)
45AQI (US)
53AQI (US)
35AQI (US)
39AQI (US)
33AQI (US)
33AQI (US)
30AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202641AQI (US)
16
14
1
16
12
17
12
2
22
6
22
8
24
6
27
4
13
157
62
3
Highest AQI (US) recorded in
March53AQI (US)
Lowest AQI (US) recorded in
August30AQI (US)
202546AQI (US)
16
15
7
18
3
13
13
5
15
15
28
3
26
4
31
29
2
27
3
14
16
1
17
13
10
21
233
123
9
Highest AQI (US) recorded in
February71AQI (US)
Lowest AQI (US) recorded in
September26AQI (US)
202440AQI (US)
12
17
1
12
24
6
30
1
29
2
22
7
23
8
15
15
23
8
191
64
Highest AQI (US) recorded in
January54AQI (US)
Lowest AQI (US) recorded in
April21AQI (US)
202342AQI (US)
2
1
23
8
16
14
16
15
14
16
29
2
29
2
20
10
26
5
23
6
20
11
218
90
Highest AQI (US) recorded in
April52AQI (US)
Lowest AQI (US) recorded in
July29AQI (US)
202248AQI (US)
11
14
5
16
5
6
15
10
18
11
1
22
9
23
7
22
1
2
24
5
20
9
4
168
76
16
Highest AQI (US) recorded in
March82AQI (US)
Lowest AQI (US) recorded in
November28AQI (US)
202153AQI (US)
11
16
2
7
20
13
16
2
14
13
3
24
7
15
15
17
14
29
2
12
18
20
10
1
14
16
14
15
2
190
162
10
Highest AQI (US) recorded in
February63AQI (US)
Lowest AQI (US) recorded in
August38AQI (US)
202047AQI (US)
5
6
2
4
15
2
14
4
23
7
30
1
22
9
21
7
2
28
3
14
10
6
20
9
1
181
71
13
Highest AQI (US) recorded in
April68AQI (US)
Lowest AQI (US) recorded in
July29AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2021(Avg.)
53AQI (US)Least Polluted Year Recorded
2024(Avg.)
40AQI (US)Wielsbeke's annual 2026 AQI (US) (41) shows an average percentage change of -10.1% (improved AQI (US)) compared to previous years: 2020 (47), 2021 (53), 2022 (48), 2023 (42), 2024 (40), 2025 (46).
