Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Seraing, Wallonia, 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+

July Air Quality Analysis

Seraing, Wallonia, Belgium

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
2nd Jul 2023
54AQI
Lowest AQI recorded on
28th Jul 2023
11AQI

Same Day Analysis (18th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 42 of Good air quality on the same day.

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

Seraing, Wallonia, Belgium

AQI
Day
Night
.

5 AM17th Jul 2026

9 PM

4 AM18th Jul 2026

Day time
Avg. Highest Time
9AM17th Jul

46AQI

Avg. Lowest Time
4PM17th Jul

22AQI

Night time
Avg. Highest Time
4AM18th Jul

32AQI

Avg. Lowest Time
11PM17th Jul

22AQI

In the last 24 hours,

Seraing's AQI reached its highest point of 46 at 9 AM during the Day, while the lowest point, 22, was recorded at 11 PM during the Night between 17th Jul and 18th Jul 2026.

Day & Night AQI Trend : Jun - Jul 2026

Seraing, Wallonia, Belgium

JunJul
19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th
Day
Night
19th Jun 2026105 AMAQI
19th Jun 2026136 AMAQI
19th Jun 2026147 AMAQI
19th Jun 202698 AMAQI
19th Jun 202669 AMAQI
19th Jun 2026810 AMAQI
19th Jun 20261011 AMAQI
19th Jun 2026812 PMAQI
19th Jun 2026141 PMAQI
19th Jun 2026162 PMAQI
19th Jun 2026183 PMAQI
19th Jun 2026204 PMAQI
19th Jun 2026225 PMAQI
19th Jun 2026236 PMAQI
19th Jun 2026237 PMAQI
19th Jun 2026188 PMAQI
19th Jun 2026129 PMAQI
19th Jun 20261010 PMAQI
19th Jun 20261211 PMAQI
20th Jun 20261012 AMAQI
20th Jun 2026161 AMAQI
20th Jun 2026242 AMAQI
20th Jun 2026223 AMAQI
20th Jun 2026284 AMAQI

26°C20/33°C

20th Jun 2026225 AMAQI
20th Jun 2026206 AMAQI
20th Jun 2026227 AMAQI
20th Jun 2026238 AMAQI
20th Jun 2026249 AMAQI
20th Jun 20262310 AMAQI
20th Jun 20262411 AMAQI
20th Jun 20262212 PMAQI
20th Jun 2026221 PMAQI
20th Jun 2026232 PMAQI
20th Jun 2026223 PMAQI
20th Jun 2026264 PMAQI
20th Jun 2026245 PMAQI
20th Jun 2026276 PMAQI
20th Jun 2026267 PMAQI
20th Jun 2026268 PMAQI
20th Jun 2026269 PMAQI
20th Jun 20262310 PMAQI
20th Jun 20262011 PMAQI
21st Jun 20262212 AMAQI
21st Jun 2026181 AMAQI
21st Jun 2026212 AMAQI
21st Jun 2026203 AMAQI
21st Jun 2026204 AMAQI

24°C18/30°C

21st Jun 2026205 AMAQI
21st Jun 2026206 AMAQI
21st Jun 2026217 AMAQI
21st Jun 2026218 AMAQI
21st Jun 2026209 AMAQI
21st Jun 20261910 AMAQI
21st Jun 20261611 AMAQI
21st Jun 20261412 PMAQI
21st Jun 2026121 PMAQI
21st Jun 2026142 PMAQI
21st Jun 2026183 PMAQI
21st Jun 2026224 PMAQI
21st Jun 2026225 PMAQI
21st Jun 2026226 PMAQI
21st Jun 2026227 PMAQI
21st Jun 2026228 PMAQI
21st Jun 2026209 PMAQI
21st Jun 20262010 PMAQI
21st Jun 20262011 PMAQI
22nd Jun 20262012 AMAQI
22nd Jun 2026201 AMAQI
22nd Jun 2026202 AMAQI
22nd Jun 2026193 AMAQI
22nd Jun 2026174 AMAQI

24°C19/30°C

22nd Jun 2026175 AMAQI
22nd Jun 2026186 AMAQI
22nd Jun 2026207 AMAQI
22nd Jun 2026208 AMAQI
22nd Jun 2026209 AMAQI
22nd Jun 20262210 AMAQI
22nd Jun 20262111 AMAQI
22nd Jun 20262112 PMAQI
22nd Jun 2026201 PMAQI
22nd Jun 2026202 PMAQI
22nd Jun 2026203 PMAQI
22nd Jun 2026204 PMAQI
22nd Jun 2026245 PMAQI
22nd Jun 2026236 PMAQI
22nd Jun 2026247 PMAQI
22nd Jun 2026238 PMAQI
22nd Jun 2026249 PMAQI
22nd Jun 20262310 PMAQI
22nd Jun 20262411 PMAQI
23rd Jun 20262412 AMAQI
23rd Jun 2026241 AMAQI
23rd Jun 2026262 AMAQI
23rd Jun 2026243 AMAQI
23rd Jun 2026234 AMAQI

24°C19/29°C

23rd Jun 2026235 AMAQI
23rd Jun 2026246 AMAQI
23rd Jun 2026247 AMAQI
23rd Jun 2026228 AMAQI
23rd Jun 2026229 AMAQI
23rd Jun 20262210 AMAQI
23rd Jun 20262211 AMAQI
23rd Jun 20262212 PMAQI
23rd Jun 2026201 PMAQI
23rd Jun 2026222 PMAQI
23rd Jun 2026223 PMAQI
23rd Jun 2026254 PMAQI
23rd Jun 2026245 PMAQI
23rd Jun 2026246 PMAQI
23rd Jun 2026257 PMAQI
23rd Jun 2026208 PMAQI
23rd Jun 2026199 PMAQI
23rd Jun 20262010 PMAQI
23rd Jun 20262111 PMAQI
24th Jun 20262312 AMAQI
24th Jun 2026231 AMAQI
24th Jun 2026242 AMAQI
24th Jun 2026233 AMAQI
24th Jun 2026244 AMAQI

24°C18/29°C

24th Jun 2026245 AMAQI
24th Jun 2026236 AMAQI
24th Jun 2026227 AMAQI
24th Jun 2026218 AMAQI
24th Jun 2026239 AMAQI
24th Jun 20262010 AMAQI
24th Jun 20262011 AMAQI
24th Jun 20262112 PMAQI
24th Jun 2026201 PMAQI
24th Jun 2026202 PMAQI
24th Jun 2026213 PMAQI
24th Jun 2026244 PMAQI
24th Jun 2026235 PMAQI
24th Jun 2026256 PMAQI
24th Jun 2026237 PMAQI
24th Jun 2026248 PMAQI
24th Jun 2026249 PMAQI
24th Jun 20262410 PMAQI
24th Jun 20262411 PMAQI
25th Jun 20262412 AMAQI
25th Jun 2026241 AMAQI
25th Jun 2026242 AMAQI
25th Jun 2026263 AMAQI
25th Jun 2026304 AMAQI

27°C20/34°C

25th Jun 2026315 AMAQI
25th Jun 2026306 AMAQI
25th Jun 2026307 AMAQI
25th Jun 2026308 AMAQI
25th Jun 2026219 AMAQI
25th Jun 20263210 AMAQI
25th Jun 20262011 AMAQI
25th Jun 20262412 PMAQI
25th Jun 2026461 PMAQI
25th Jun 2026432 PMAQI
25th Jun 2026253 PMAQI
25th Jun 2026244 PMAQI
25th Jun 2026295 PMAQI
25th Jun 2026296 PMAQI
25th Jun 2026287 PMAQI
25th Jun 2026268 PMAQI
25th Jun 2026309 PMAQI
25th Jun 20263910 PMAQI
25th Jun 20265611 PMAQI
26th Jun 20266812 AMAQI
26th Jun 2026661 AMAQI
26th Jun 2026642 AMAQI
26th Jun 2026663 AMAQI
26th Jun 2026664 AMAQI

28°C22/34°C

26th Jun 2026705 AMAQI
26th Jun 2026786 AMAQI
26th Jun 2026767 AMAQI
26th Jun 2026448 AMAQI
26th Jun 2026269 AMAQI
26th Jun 20262410 AMAQI
26th Jun 20262411 AMAQI
26th Jun 20262512 PMAQI
26th Jun 2026261 PMAQI
26th Jun 2026252 PMAQI
26th Jun 2026263 PMAQI
26th Jun 2026274 PMAQI
26th Jun 2026285 PMAQI
26th Jun 2026286 PMAQI
26th Jun 2026287 PMAQI
26th Jun 2026268 PMAQI
26th Jun 2026289 PMAQI
26th Jun 20263010 PMAQI
26th Jun 20262711 PMAQI
27th Jun 20262812 AMAQI
27th Jun 2026291 AMAQI
27th Jun 2026302 AMAQI
27th Jun 2026283 AMAQI
27th Jun 2026304 AMAQI

30°C24/36°C

27th Jun 2026295 AMAQI
27th Jun 2026306 AMAQI
27th Jun 2026287 AMAQI
27th Jun 2026308 AMAQI
27th Jun 2026529 AMAQI
27th Jun 20266210 AMAQI
27th Jun 20264211 AMAQI
27th Jun 20263012 PMAQI
27th Jun 2026291 PMAQI
27th Jun 2026262 PMAQI
27th Jun 2026303 PMAQI
27th Jun 2026324 PMAQI
27th Jun 2026285 PMAQI
27th Jun 2026266 PMAQI
27th Jun 2026267 PMAQI
27th Jun 2026258 PMAQI
27th Jun 2026269 PMAQI
27th Jun 20262810 PMAQI
27th Jun 20263411 PMAQI
28th Jun 20262812 AMAQI
28th Jun 2026291 AMAQI
28th Jun 2026262 AMAQI
28th Jun 2026283 AMAQI
28th Jun 2026264 AMAQI

28°C20/37°C

28th Jun 2026225 AMAQI
28th Jun 2026266 AMAQI
28th Jun 2026257 AMAQI
28th Jun 2026268 AMAQI
28th Jun 2026319 AMAQI
28th Jun 20263010 AMAQI
28th Jun 20261911 AMAQI
28th Jun 20261212 PMAQI
28th Jun 2026141 PMAQI
28th Jun 202692 PMAQI
28th Jun 202683 PMAQI
28th Jun 2026114 PMAQI
28th Jun 2026125 PMAQI
28th Jun 2026126 PMAQI
28th Jun 2026167 PMAQI
28th Jun 2026188 PMAQI
28th Jun 2026169 PMAQI
28th Jun 20261610 PMAQI
28th Jun 20261811 PMAQI
29th Jun 20261612 AMAQI
29th Jun 2026141 AMAQI
29th Jun 2026142 AMAQI
29th Jun 2026143 AMAQI
29th Jun 2026144 AMAQI

24°C20/30°C

29th Jun 2026135 AMAQI
29th Jun 2026126 AMAQI
29th Jun 2026117 AMAQI
29th Jun 2026108 AMAQI
29th Jun 2026119 AMAQI
29th Jun 2026910 AMAQI
29th Jun 2026711 AMAQI
29th Jun 20261012 PMAQI
29th Jun 2026101 PMAQI
29th Jun 2026122 PMAQI
29th Jun 2026133 PMAQI
29th Jun 2026124 PMAQI
29th Jun 2026105 PMAQI
29th Jun 2026106 PMAQI
29th Jun 2026127 PMAQI
29th Jun 2026108 PMAQI
29th Jun 2026139 PMAQI
29th Jun 2026910 PMAQI
29th Jun 2026811 PMAQI
30th Jun 2026712 AMAQI
30th Jun 202681 AMAQI
30th Jun 202692 AMAQI
30th Jun 2026103 AMAQI
30th Jun 2026104 AMAQI

20°C16/26°C

30th Jun 2026165 AMAQI
30th Jun 2026166 AMAQI
30th Jun 2026157 AMAQI
30th Jun 2026188 AMAQI
30th Jun 2026219 AMAQI
30th Jun 20262410 AMAQI
30th Jun 20262411 AMAQI
30th Jun 20262412 PMAQI
30th Jun 2026261 PMAQI
30th Jun 2026202 PMAQI
30th Jun 2026223 PMAQI
30th Jun 2026234 PMAQI
30th Jun 2026225 PMAQI
30th Jun 2026146 PMAQI
30th Jun 2026107 PMAQI
30th Jun 2026158 PMAQI
30th Jun 2026179 PMAQI
30th Jun 20261610 PMAQI
30th Jun 20262011 PMAQI
1st Jul 20262412 AMAQI
1st Jul 2026181 AMAQI
1st Jul 2026182 AMAQI
1st Jul 2026203 AMAQI
1st Jul 2026234 AMAQI

19°C14/25°C

1st Jul 2026245 AMAQI
1st Jul 2026266 AMAQI
1st Jul 2026247 AMAQI
1st Jul 2026248 AMAQI
1st Jul 2026249 AMAQI
1st Jul 20262210 AMAQI
1st Jul 20262011 AMAQI
1st Jul 20262112 PMAQI
1st Jul 2026201 PMAQI
1st Jul 2026162 PMAQI
1st Jul 202673 PMAQI
1st Jul 2026124 PMAQI
1st Jul 2026125 PMAQI
1st Jul 202686 PMAQI
1st Jul 2026137 PMAQI
1st Jul 2026228 PMAQI
1st Jul 2026229 PMAQI
1st Jul 20261510 PMAQI
1st Jul 20261311 PMAQI
2nd Jul 2026812 AMAQI
2nd Jul 2026131 AMAQI
2nd Jul 2026142 AMAQI
2nd Jul 202683 AMAQI
2nd Jul 2026114 AMAQI

19°C13/25°C

2nd Jul 2026175 AMAQI
2nd Jul 2026206 AMAQI
2nd Jul 2026137 AMAQI
2nd Jul 2026178 AMAQI
2nd Jul 2026209 AMAQI
2nd Jul 20262210 AMAQI
2nd Jul 20262111 AMAQI
2nd Jul 20261812 PMAQI
2nd Jul 2026211 PMAQI
2nd Jul 2026192 PMAQI
2nd Jul 2026113 PMAQI
2nd Jul 2026164 PMAQI
2nd Jul 2026165 PMAQI
2nd Jul 2026166 PMAQI
2nd Jul 2026127 PMAQI
2nd Jul 2026148 PMAQI
2nd Jul 2026149 PMAQI
2nd Jul 20261210 PMAQI
2nd Jul 20261211 PMAQI
3rd Jul 20261412 AMAQI
3rd Jul 2026151 AMAQI
3rd Jul 2026142 AMAQI
3rd Jul 2026143 AMAQI
3rd Jul 2026134 AMAQI

18°C14/24°C

3rd Jul 2026105 AMAQI
3rd Jul 2026106 AMAQI
3rd Jul 2026227 AMAQI
3rd Jul 2026248 AMAQI
3rd Jul 2026269 AMAQI
3rd Jul 20262610 AMAQI
3rd Jul 20262711 AMAQI
3rd Jul 20262612 PMAQI
3rd Jul 2026221 PMAQI
3rd Jul 2026182 PMAQI
3rd Jul 2026193 PMAQI
3rd Jul 2026184 PMAQI
3rd Jul 2026175 PMAQI
3rd Jul 2026126 PMAQI
3rd Jul 2026167 PMAQI
3rd Jul 2026168 PMAQI
3rd Jul 2026209 PMAQI
3rd Jul 20261410 PMAQI
3rd Jul 20261211 PMAQI
4th Jul 20261212 AMAQI
4th Jul 2026111 AMAQI
4th Jul 2026122 AMAQI
4th Jul 2026123 AMAQI
4th Jul 2026134 AMAQI

17°C10/23°C

4th Jul 202685 AMAQI
4th Jul 2026106 AMAQI
4th Jul 2026107 AMAQI
4th Jul 2026128 AMAQI
4th Jul 2026129 AMAQI
4th Jul 2026810 AMAQI
4th Jul 20261011 AMAQI
4th Jul 20262412 PMAQI
4th Jul 2026221 PMAQI
4th Jul 2026242 PMAQI
4th Jul 2026173 PMAQI
4th Jul 2026204 PMAQI
4th Jul 2026185 PMAQI
4th Jul 2026116 PMAQI
4th Jul 2026107 PMAQI
4th Jul 2026128 PMAQI
4th Jul 2026149 PMAQI
4th Jul 20261410 PMAQI
4th Jul 20261611 PMAQI
5th Jul 20261312 AMAQI
5th Jul 2026121 AMAQI
5th Jul 2026102 AMAQI
5th Jul 2026163 AMAQI
5th Jul 2026164 AMAQI

19°C11/26°C

5th Jul 2026165 AMAQI
5th Jul 2026166 AMAQI
5th Jul 2026187 AMAQI
5th Jul 2026208 AMAQI
5th Jul 2026229 AMAQI
5th Jul 20262210 AMAQI
5th Jul 20262511 AMAQI
5th Jul 20262512 PMAQI
5th Jul 2026221 PMAQI
5th Jul 2026222 PMAQI
5th Jul 2026183 PMAQI
5th Jul 2026144 PMAQI
5th Jul 202695 PMAQI
5th Jul 202676 PMAQI
5th Jul 202667 PMAQI
5th Jul 202678 PMAQI
5th Jul 2026109 PMAQI
5th Jul 20261210 PMAQI
5th Jul 20261011 PMAQI
6th Jul 2026812 AMAQI
6th Jul 202681 AMAQI
6th Jul 202682 AMAQI
6th Jul 2026133 AMAQI
6th Jul 2026144 AMAQI

20°C16/22°C

6th Jul 2026185 AMAQI
6th Jul 2026126 AMAQI
6th Jul 2026147 AMAQI
6th Jul 2026158 AMAQI
6th Jul 2026159 AMAQI
6th Jul 20261710 AMAQI
6th Jul 20261811 AMAQI
6th Jul 20261712 PMAQI
6th Jul 2026201 PMAQI
6th Jul 2026152 PMAQI
6th Jul 2026103 PMAQI
6th Jul 202684 PMAQI
6th Jul 202685 PMAQI
6th Jul 202686 PMAQI
6th Jul 202697 PMAQI
6th Jul 202698 PMAQI
6th Jul 202689 PMAQI
6th Jul 2026710 PMAQI
6th Jul 2026611 PMAQI
7th Jul 2026612 AMAQI
7th Jul 202671 AMAQI
7th Jul 2026102 AMAQI
7th Jul 2026153 AMAQI
7th Jul 2026124 AMAQI

22°C15/29°C

7th Jul 202685 AMAQI
7th Jul 202686 AMAQI
7th Jul 202677 AMAQI
7th Jul 202668 AMAQI
7th Jul 202689 AMAQI
7th Jul 20261210 AMAQI
7th Jul 20261311 AMAQI
7th Jul 20262612 PMAQI
7th Jul 2026211 PMAQI
7th Jul 2026142 PMAQI
7th Jul 2026113 PMAQI
7th Jul 2026124 PMAQI
7th Jul 2026165 PMAQI
7th Jul 2026166 PMAQI
7th Jul 2026147 PMAQI
7th Jul 2026108 PMAQI
7th Jul 2026119 PMAQI
7th Jul 20261210 PMAQI
7th Jul 20261411 PMAQI
8th Jul 20261112 AMAQI
8th Jul 2026101 AMAQI
8th Jul 2026202 AMAQI
8th Jul 2026203 AMAQI
8th Jul 2026244 AMAQI

22°C17/28°C

8th Jul 2026245 AMAQI
8th Jul 2026236 AMAQI
8th Jul 2026247 AMAQI
8th Jul 2026278 AMAQI
8th Jul 2026289 AMAQI
8th Jul 20262410 AMAQI
8th Jul 20262311 AMAQI
8th Jul 20261712 PMAQI
8th Jul 2026141 PMAQI
8th Jul 2026142 PMAQI
8th Jul 2026143 PMAQI
8th Jul 2026164 PMAQI
8th Jul 2026155 PMAQI
8th Jul 2026166 PMAQI
8th Jul 2026167 PMAQI
8th Jul 2026208 PMAQI
8th Jul 2026229 PMAQI
8th Jul 20262510 PMAQI
8th Jul 20261711 PMAQI
9th Jul 20261712 AMAQI
9th Jul 2026171 AMAQI
9th Jul 2026152 AMAQI
9th Jul 2026153 AMAQI
9th Jul 2026224 AMAQI

21°C16/26°C

9th Jul 2026145 AMAQI
9th Jul 2026166 AMAQI
9th Jul 2026217 AMAQI
9th Jul 2026248 AMAQI
9th Jul 2026259 AMAQI
9th Jul 20262610 AMAQI
9th Jul 20262711 AMAQI
9th Jul 20262612 PMAQI
9th Jul 2026261 PMAQI
9th Jul 2026212 PMAQI
9th Jul 2026263 PMAQI
9th Jul 2026264 PMAQI
9th Jul 2026285 PMAQI
9th Jul 2026306 PMAQI
9th Jul 2026237 PMAQI
9th Jul 2026208 PMAQI
9th Jul 2026179 PMAQI
9th Jul 20262410 PMAQI
9th Jul 20261911 PMAQI
10th Jul 20262412 AMAQI
10th Jul 2026241 AMAQI
10th Jul 2026262 AMAQI
10th Jul 2026293 AMAQI
10th Jul 2026254 AMAQI

22°C15/29°C

10th Jul 2026255 AMAQI
10th Jul 2026256 AMAQI
10th Jul 2026247 AMAQI
10th Jul 2026228 AMAQI
10th Jul 2026259 AMAQI
10th Jul 20263110 AMAQI
10th Jul 20262911 AMAQI
10th Jul 20263212 PMAQI
10th Jul 2026261 PMAQI
10th Jul 2026202 PMAQI
10th Jul 2026223 PMAQI
10th Jul 2026254 PMAQI
10th Jul 2026275 PMAQI
10th Jul 2026276 PMAQI
10th Jul 2026277 PMAQI
10th Jul 2026328 PMAQI
10th Jul 2026299 PMAQI
10th Jul 20263110 PMAQI
10th Jul 20263111 PMAQI
11th Jul 20263212 AMAQI
11th Jul 2026341 AMAQI
11th Jul 2026322 AMAQI
11th Jul 2026343 AMAQI
11th Jul 2026274 AMAQI

23°C16/30°C

11th Jul 2026275 AMAQI
11th Jul 2026256 AMAQI
11th Jul 2026247 AMAQI
11th Jul 2026248 AMAQI
11th Jul 2026279 AMAQI
11th Jul 20262910 AMAQI
11th Jul 20262811 AMAQI
11th Jul 20262312 PMAQI
11th Jul 2026241 PMAQI
11th Jul 2026112 PMAQI
11th Jul 2026153 PMAQI
11th Jul 2026204 PMAQI
11th Jul 2026185 PMAQI
11th Jul 2026176 PMAQI
11th Jul 2026227 PMAQI
11th Jul 2026268 PMAQI
11th Jul 2026229 PMAQI
11th Jul 20262410 PMAQI
11th Jul 20262411 PMAQI
12th Jul 20262512 AMAQI
12th Jul 2026221 AMAQI
12th Jul 2026252 AMAQI
12th Jul 2026223 AMAQI
12th Jul 2026224 AMAQI

24°C16/32°C

12th Jul 2026145 AMAQI
12th Jul 2026206 AMAQI
12th Jul 2026187 AMAQI
12th Jul 2026148 AMAQI
12th Jul 2026189 AMAQI
12th Jul 20262410 AMAQI
12th Jul 20261811 AMAQI
12th Jul 20262112 PMAQI
12th Jul 202661 PMAQI
12th Jul 202672 PMAQI
12th Jul 202663 PMAQI
12th Jul 202674 PMAQI
12th Jul 202675 PMAQI
12th Jul 202676 PMAQI
12th Jul 202687 PMAQI
12th Jul 2026108 PMAQI
12th Jul 202699 PMAQI
12th Jul 2026810 PMAQI
12th Jul 20261411 PMAQI
13th Jul 20262012 AMAQI
13th Jul 2026211 AMAQI
13th Jul 2026242 AMAQI
13th Jul 2026243 AMAQI
13th Jul 2026184 AMAQI

25°C17/33°C

13th Jul 2026185 AMAQI
13th Jul 2026206 AMAQI
13th Jul 2026197 AMAQI
13th Jul 2026218 AMAQI
13th Jul 2026259 AMAQI
13th Jul 20262910 AMAQI
13th Jul 20263111 AMAQI
13th Jul 20263012 PMAQI
13th Jul 2026341 PMAQI
13th Jul 2026322 PMAQI
13th Jul 2026323 PMAQI
13th Jul 2026344 PMAQI
13th Jul 2026305 PMAQI
13th Jul 2026336 PMAQI
13th Jul 2026337 PMAQI
13th Jul 2026318 PMAQI
13th Jul 2026289 PMAQI
13th Jul 20263210 PMAQI
13th Jul 20263011 PMAQI
14th Jul 20263012 AMAQI
14th Jul 2026271 AMAQI
14th Jul 2026322 AMAQI
14th Jul 2026313 AMAQI
14th Jul 2026244 AMAQI

25°C16/33°C

14th Jul 2026245 AMAQI
14th Jul 2026226 AMAQI
14th Jul 2026217 AMAQI
14th Jul 2026218 AMAQI
14th Jul 2026269 AMAQI
14th Jul 20263210 AMAQI
14th Jul 20263211 AMAQI
14th Jul 20263212 PMAQI
14th Jul 2026321 PMAQI
14th Jul 2026332 PMAQI
14th Jul 2026333 PMAQI
14th Jul 2026344 PMAQI
14th Jul 2026345 PMAQI
14th Jul 2026306 PMAQI
14th Jul 2026347 PMAQI
14th Jul 2026308 PMAQI
14th Jul 2026169 PMAQI
14th Jul 20261710 PMAQI
14th Jul 20262011 PMAQI
15th Jul 20262212 AMAQI
15th Jul 2026201 AMAQI
15th Jul 2026202 AMAQI
15th Jul 2026193 AMAQI
15th Jul 2026204 AMAQI

26°C18/32°C

15th Jul 2026205 AMAQI
15th Jul 2026206 AMAQI
15th Jul 2026207 AMAQI
15th Jul 2026178 AMAQI
15th Jul 2026189 AMAQI
15th Jul 20262110 AMAQI
15th Jul 20262211 AMAQI
15th Jul 20262112 PMAQI
15th Jul 2026201 PMAQI
15th Jul 2026202 PMAQI
15th Jul 2026223 PMAQI
15th Jul 2026204 PMAQI
15th Jul 2026205 PMAQI
15th Jul 2026206 PMAQI
15th Jul 2026227 PMAQI
15th Jul 2026218 PMAQI
15th Jul 2026209 PMAQI
15th Jul 20262310 PMAQI
15th Jul 20262311 PMAQI
16th Jul 20262212 AMAQI
16th Jul 2026221 AMAQI
16th Jul 2026222 AMAQI
16th Jul 2026243 AMAQI
16th Jul 2026204 AMAQI

24°C17/31°C

16th Jul 2026205 AMAQI
16th Jul 2026206 AMAQI
16th Jul 2026197 AMAQI
16th Jul 2026228 AMAQI
16th Jul 2026239 AMAQI
16th Jul 20262810 AMAQI
16th Jul 20262411 AMAQI
16th Jul 20262112 PMAQI
16th Jul 2026221 PMAQI
16th Jul 2026222 PMAQI
16th Jul 2026223 PMAQI
16th Jul 2026184 PMAQI
16th Jul 2026195 PMAQI
16th Jul 2026186 PMAQI
16th Jul 2026177 PMAQI
16th Jul 2026168 PMAQI
16th Jul 2026169 PMAQI
16th Jul 20261710 PMAQI
16th Jul 20262911 PMAQI
17th Jul 20262012 AMAQI
17th Jul 2026201 AMAQI
17th Jul 2026272 AMAQI
17th Jul 2026213 AMAQI
17th Jul 2026214 AMAQI

24°C17/32°C

17th Jul 2026245 AMAQI
17th Jul 2026306 AMAQI
17th Jul 2026317 AMAQI
17th Jul 2026288 AMAQI
17th Jul 2026469 AMAQI
17th Jul 20264410 AMAQI
17th Jul 20263911 AMAQI
17th Jul 20263812 PMAQI
17th Jul 2026301 PMAQI
17th Jul 2026242 PMAQI
17th Jul 2026243 PMAQI
17th Jul 2026224 PMAQI
17th Jul 2026245 PMAQI
17th Jul 2026246 PMAQI
17th Jul 2026287 PMAQI
17th Jul 2026288 PMAQI
17th Jul 2026239 PMAQI
17th Jul 20262310 PMAQI
17th Jul 20262211 PMAQI
18th Jul 20262412 AMAQI
18th Jul 2026301 AMAQI
18th Jul 2026302 AMAQI
18th Jul 2026303 AMAQI
18th Jul 2026324 AMAQI

22°C15/29°C

18th Jul 2026365 AMAQI
5 AM
18th Jul 2026406 AMAQI
18th Jul 2026427 AMAQI
18th Jul 2026418 AMAQI
18th Jul 2026429 AMAQI
18th Jul 20264410 AMAQI
18th Jul 20264811 AMAQI
18th Jul 20264712 PMAQI
18th Jul 2026461 PMAQI
1 PM
18th Jul 2026452 PMAQI
18th Jul 2026403 PMAQI
18th Jul 2026464 PMAQI
18th Jul 2026465 PMAQI
18th Jul 2026496 PMAQI
18th Jul 2026537 PMAQI
18th Jul 2026548 PMAQI
18th Jul 2026509 PMAQI
9 PM
18th Jul 20264610 PMAQI
18th Jul 20264211 PMAQI
1 AM
4 AM

19°C13/24°C

Day time
Avg. Highest Time
10 AM

25AQI

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

20AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 10 AM (Avg. 25), while the lowest AQI was between 3 PM to 3 PM (Avg. 20).
Night time
Avg. Highest Time
2 AM - 4 AM

22AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
10 PM

20AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 4 AM (Avg. 22), while the lowest AQI was between 10 PM to 10 PM (Avg. 20).

2026 Days Vs Air Quality

Seraing, Wallonia, Belgium

2026

92%

180

8%

16

Total number of days with different AQI categories in last 199 days in 2026 (166 days remaining)

Good
180 Days
Moderate
16 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 92%

Health Risk Level:

Very Low

In 2026, 92% of 199 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.

Annual Air Quality Insights

Seraing, Wallonia, 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
25AQI (US)
2nd January 2026
15AQI (US)
3rd January 2026
20AQI (US)
4th January 2026
29AQI (US)
5th January 2026
28AQI (US)
6th January 2026
47AQI (US)
7th January 2026
26AQI (US)
8th January 2026
26AQI (US)
9th January 2026
8AQI (US)
10th January 2026
46AQI (US)
11th January 2026
62AQI (US)
12th January 2026
16AQI (US)
13th January 2026
12AQI (US)
14th January 2026
20AQI (US)
15th January 2026
20AQI (US)
16th January 2026
13AQI (US)
17th January 2026
22AQI (US)
18th January 2026
49AQI (US)
19th January 2026
48AQI (US)
20th January 2026
49AQI (US)
21st January 2026
28AQI (US)
22nd January 2026
30AQI (US)
23rd January 2026
43AQI (US)
24th January 2026
38AQI (US)
25th January 2026
73AQI (US)
26th January 2026
99AQI (US)
27th January 2026
42AQI (US)
28th January 2026
34AQI (US)
29th January 2026
61AQI (US)
30th January 2026
30AQI (US)
31st January 2026
16AQI (US)
1st February 2026
35AQI (US)
2nd February 2026
48AQI (US)
3rd February 2026
42AQI (US)
4th February 2026
24AQI (US)
5th February 2026
54AQI (US)
6th February 2026
37AQI (US)
7th February 2026
34AQI (US)
8th February 2026
39AQI (US)
9th February 2026
44AQI (US)
10th February 2026
28AQI (US)
11th February 2026
20AQI (US)
12th February 2026
28AQI (US)
13th February 2026
38AQI (US)
14th February 2026
41AQI (US)
15th February 2026
41AQI (US)
16th February 2026
12AQI (US)
17th February 2026
29AQI (US)
18th February 2026
40AQI (US)
19th February 2026
20AQI (US)
20th February 2026
38AQI (US)
21st February 2026
30AQI (US)
22nd February 2026
18AQI (US)
23rd February 2026
32AQI (US)
24th February 2026
32AQI (US)
25th February 2026
15AQI (US)
26th February 2026
26AQI (US)
27th February 2026
33AQI (US)
28th February 2026
12AQI (US)
1st March 2026
26AQI (US)
2nd March 2026
42AQI (US)
3rd March 2026
34AQI (US)
4th March 2026
56AQI (US)
5th March 2026
40AQI (US)
6th March 2026
49AQI (US)
7th March 2026
78AQI (US)
8th March 2026
84AQI (US)
9th March 2026
74AQI (US)
10th March 2026
39AQI (US)
11th March 2026
14AQI (US)
12th March 2026
26AQI (US)
13th March 2026
19AQI (US)
14th March 2026
22AQI (US)
15th March 2026
31AQI (US)
16th March 2026
14AQI (US)
17th March 2026
20AQI (US)
18th March 2026
28AQI (US)
19th March 2026
58AQI (US)
20th March 2026
85AQI (US)
21st March 2026
52AQI (US)
22nd March 2026
56AQI (US)
23rd March 2026
74AQI (US)
24th March 2026
76AQI (US)
25th March 2026
22AQI (US)
26th March 2026
10AQI (US)
27th March 2026
23AQI (US)
28th March 2026
25AQI (US)
29th March 2026
22AQI (US)
30th March 2026
20AQI (US)
31st March 2026
28AQI (US)
1st April 2026
28AQI (US)
2nd April 2026
24AQI (US)
3rd April 2026
24AQI (US)
4th April 2026
14AQI (US)
5th April 2026
24AQI (US)
6th April 2026
20AQI (US)
7th April 2026
15AQI (US)
8th April 2026
24AQI (US)
9th April 2026
26AQI (US)
10th April 2026
12AQI (US)
11th April 2026
19AQI (US)
12th April 2026
26AQI (US)
13th April 2026
36AQI (US)
14th April 2026
62AQI (US)
15th April 2026
30AQI (US)
16th April 2026
17AQI (US)
17th April 2026
18th April 2026
35AQI (US)
19th April 2026
20AQI (US)
20th April 2026
16AQI (US)
21st April 2026
22AQI (US)
22nd April 2026
23rd April 2026
23AQI (US)
24th April 2026
22AQI (US)
25th April 2026
30AQI (US)
26th April 2026
28AQI (US)
27th April 2026
21AQI (US)
28th April 2026
24AQI (US)
29th April 2026
18AQI (US)
30th April 2026
17AQI (US)
1st May 2026
18AQI (US)
2nd May 2026
21AQI (US)
3rd May 2026
22AQI (US)
4th May 2026
26AQI (US)
5th May 2026
28AQI (US)
6th May 2026
26AQI (US)
7th May 2026
24AQI (US)
8th May 2026
24AQI (US)
9th May 2026
10th May 2026
47AQI (US)
11th May 2026
18AQI (US)
12th May 2026
14AQI (US)
13th May 2026
18AQI (US)
14th May 2026
14AQI (US)
15th May 2026
26AQI (US)
16th May 2026
35AQI (US)
17th May 2026
36AQI (US)
18th May 2026
34AQI (US)
19th May 2026
30AQI (US)
20th May 2026
32AQI (US)
21st May 2026
28AQI (US)
22nd May 2026
36AQI (US)
23rd May 2026
34AQI (US)
24th May 2026
48AQI (US)
25th May 2026
37AQI (US)
26th May 2026
25AQI (US)
27th May 2026
28AQI (US)
28th May 2026
20AQI (US)
29th May 2026
26AQI (US)
30th May 2026
36AQI (US)
31st May 2026
21AQI (US)
1st June 2026
18AQI (US)
2nd June 2026
23AQI (US)
3rd June 2026
18AQI (US)
4th June 2026
18AQI (US)
5th June 2026
18AQI (US)
6th June 2026
26AQI (US)
7th June 2026
19AQI (US)
8th June 2026
22AQI (US)
9th June 2026
17AQI (US)
10th June 2026
18AQI (US)
11th June 2026
20AQI (US)
12th June 2026
20AQI (US)
13th June 2026
19AQI (US)
14th June 2026
20AQI (US)
15th June 2026
20AQI (US)
16th June 2026
26AQI (US)
17th June 2026
18AQI (US)
18th June 2026
14AQI (US)
19th June 2026
16AQI (US)
20th June 2026
23AQI (US)
21st June 2026
20AQI (US)
22nd June 2026
21AQI (US)
23rd June 2026
23AQI (US)
24th June 2026
22AQI (US)
25th June 2026
30AQI (US)
26th June 2026
42AQI (US)
27th June 2026
32AQI (US)
28th June 2026
20AQI (US)
29th June 2026
12AQI (US)
30th June 2026
17AQI (US)
1st July 2026
19AQI (US)
2nd July 2026
16AQI (US)
3rd July 2026
18AQI (US)
4th July 2026
14AQI (US)
5th July 2026
15AQI (US)
6th July 2026
12AQI (US)
7th July 2026
12AQI (US)
8th July 2026
20AQI (US)
9th July 2026
22AQI (US)
10th July 2026
26AQI (US)
11th July 2026
24AQI (US)
12th July 2026
14AQI (US)
13th July 2026
27AQI (US)
14th July 2026
28AQI (US)
15th July 2026
20AQI (US)
16th July 2026
21AQI (US)
17th July 2026
28AQI (US)
18th July 2026
42AQI (US)
19th July 2026
20th July 2026
21st July 2026
22nd July 2026
23rd July 2026
24th July 2026
25th July 2026
26th July 2026
27th July 2026
28th July 2026
29th July 2026
30th July 2026
31st July 2026
1st August 2026
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026

35AQI (US)

32AQI (US)

40AQI (US)

24AQI (US)

28AQI (US)

21AQI (US)

21AQI (US)

No. of days

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

202629AQI (US)

27
4
27
1
21
10
27
1
30
30
18
180
16

Highest AQI (US) recorded in

March

40AQI (US)

Lowest AQI (US) recorded in

July

21AQI (US)

202535AQI (US)

19
12
11
17
17
13
1
26
4
30
1
30
31
28
3
29
1
25
6
28
2
20
11
294
70
1

Highest AQI (US) recorded in

February

54AQI (US)

Lowest AQI (US) recorded in

September

21AQI (US)

202432AQI (US)

21
9
1
26
3
26
5
29
1
22
9
25
5
31
30
1
25
5
31
25
5
24
7
315
50
1

Highest AQI (US) recorded in

January

43AQI (US)

Lowest AQI (US) recorded in

April

21AQI (US)

202333AQI (US)

3
26
5
20
10
27
4
21
9
30
1
28
3
26
4
30
1
28
1
27
4
266
42

Highest AQI (US) recorded in

April

42AQI (US)

Lowest AQI (US) recorded in

November

23AQI (US)

202238AQI (US)

14
15
1
19
2
8
21
2
22
8
25
6
29
24
2
1
29
30
1
4
206
54
3

Highest AQI (US) recorded in

March

66AQI (US)

Lowest AQI (US) recorded in

November

17AQI (US)

202142AQI (US)

17
12
18
10
15
15
1
19
11
30
1
19
11
26
5
26
3
22
8
27
4
16
14
24
7
259
101
1

Highest AQI (US) recorded in

March

55AQI (US)

Lowest AQI (US) recorded in

May

32AQI (US)

202037AQI (US)

6
6
1
11
10
16
2
25
5
31
25
6
26
4
28
3
20
10
25
4
1
213
50
2

Highest AQI (US) recorded in

March

55AQI (US)

Lowest AQI (US) recorded in

October

28AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2021(Avg.)
42AQI (US)
Least Polluted Year Recorded
2026(Avg.)
29AQI (US)

Seraing's annual 2026 AQI (US) (29) shows an average percentage change of -19.1% (improved AQI (US)) compared to previous years: 2020 (37), 2021 (42), 2022 (38), 2023 (33), 2024 (32), 2025 (35).