Couch, Liege, 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+
December Air Quality Analysis
Couch, Liege, Wallonia, Belgium
2021
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
16th Dec 2021
90AQILowest AQI recorded on
29th Dec 2023
3AQISame Day Analysis (11th December ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 3rd highest AQI at 25 of Good air quality, showing improvement over 2024 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 11th Dec - 12th Dec 2025
Couch, Liege, Wallonia, Belgium
AQI
Day
Night
.
8 AM11th Dec 2025
4 PM
7 AM12th Dec 2025
Day time
Avg. Highest Time
8AM11th Dec
27AQI
Avg. Lowest Time
4PM11th Dec
11AQI
Night time
Avg. Highest Time
5AM12th Dec
60AQI
Avg. Lowest Time
5PM11th Dec
16AQI
In the last 24 hours,
Couch's AQI reached its highest point of 60 at 5 AM during the Night, while the lowest point, 11, was recorded at 4 PM during the Day between 11th Dec and 12th Dec 2025.
Day & Night AQI Trend : Nov - Dec 2025
Couch, Liege, Wallonia, Belgium
NovDec
12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th
Day
Night
12th Nov 2025118 AMAQI
12th Nov 2025179 AMAQI
12th Nov 20251710 AMAQI
12th Nov 20251111 AMAQI
12th Nov 20251112 PMAQI
12th Nov 2025111 PMAQI
12th Nov 2025172 PMAQI
12th Nov 2025163 PMAQI
12th Nov 2025114 PMAQI
12th Nov 2025385 PMAQI
12th Nov 2025256 PMAQI
12th Nov 2025147 PMAQI
12th Nov 2025178 PMAQI
12th Nov 2025189 PMAQI
12th Nov 20252810 PMAQI
12th Nov 20252711 PMAQI
13th Nov 20252712 AMAQI
13th Nov 2025221 AMAQI
13th Nov 2025202 AMAQI
13th Nov 2025123 AMAQI
13th Nov 2025174 AMAQI
13th Nov 2025115 AMAQI
13th Nov 2025116 AMAQI
13th Nov 2025117 AMAQI
12°C8/15°C
13th Nov 2025118 AMAQI
13th Nov 2025129 AMAQI
13th Nov 20251710 AMAQI
13th Nov 20251711 AMAQI
13th Nov 20251712 PMAQI
13th Nov 2025111 PMAQI
13th Nov 2025122 PMAQI
13th Nov 2025193 PMAQI
13th Nov 2025204 PMAQI
13th Nov 2025195 PMAQI
13th Nov 2025396 PMAQI
13th Nov 2025347 PMAQI
13th Nov 2025288 PMAQI
13th Nov 2025279 PMAQI
13th Nov 20252510 PMAQI
13th Nov 20252211 PMAQI
14th Nov 20251612 AMAQI
14th Nov 2025111 AMAQI
14th Nov 2025162 AMAQI
14th Nov 2025173 AMAQI
14th Nov 2025114 AMAQI
14th Nov 2025115 AMAQI
14th Nov 2025116 AMAQI
14th Nov 2025117 AMAQI
13°C11/18°C
14th Nov 2025128 AMAQI
14th Nov 2025139 AMAQI
14th Nov 20252410 AMAQI
14th Nov 20253511 AMAQI
14th Nov 20253612 PMAQI
14th Nov 2025361 PMAQI
14th Nov 2025392 PMAQI
14th Nov 2025393 PMAQI
14th Nov 2025364 PMAQI
14th Nov 2025375 PMAQI
14th Nov 2025396 PMAQI
14th Nov 2025407 PMAQI
14th Nov 2025408 PMAQI
14th Nov 2025499 PMAQI
14th Nov 20255210 PMAQI
14th Nov 20255611 PMAQI
15th Nov 20255712 AMAQI
15th Nov 2025631 AMAQI
15th Nov 2025662 AMAQI
15th Nov 2025663 AMAQI
15th Nov 2025654 AMAQI
15th Nov 2025645 AMAQI
15th Nov 2025556 AMAQI
15th Nov 2025557 AMAQI
13°C11/17°C
15th Nov 2025558 AMAQI
15th Nov 2025539 AMAQI
15th Nov 20253810 AMAQI
15th Nov 20253311 AMAQI
15th Nov 20253312 PMAQI
15th Nov 2025381 PMAQI
15th Nov 2025372 PMAQI
15th Nov 2025293 PMAQI
15th Nov 2025224 PMAQI
15th Nov 2025225 PMAQI
15th Nov 2025226 PMAQI
15th Nov 2025237 PMAQI
15th Nov 2025288 PMAQI
15th Nov 2025439 PMAQI
15th Nov 20254410 PMAQI
15th Nov 20254011 PMAQI
16th Nov 20255212 AMAQI
16th Nov 2025551 AMAQI
16th Nov 2025542 AMAQI
16th Nov 2025533 AMAQI
16th Nov 2025384 AMAQI
16th Nov 2025375 AMAQI
16th Nov 2025226 AMAQI
16th Nov 2025127 AMAQI
12°C10/15°C
16th Nov 2025118 AMAQI
16th Nov 2025119 AMAQI
16th Nov 20251410 AMAQI
16th Nov 20251311 AMAQI
16th Nov 20251712 PMAQI
16th Nov 2025121 PMAQI
16th Nov 2025112 PMAQI
16th Nov 2025113 PMAQI
16th Nov 2025114 PMAQI
16th Nov 2025115 PMAQI
16th Nov 2025156 PMAQI
16th Nov 2025127 PMAQI
16th Nov 2025178 PMAQI
16th Nov 2025179 PMAQI
16th Nov 20251510 PMAQI
16th Nov 20251611 PMAQI
17th Nov 20251712 AMAQI
17th Nov 2025281 AMAQI
17th Nov 2025272 AMAQI
17th Nov 2025353 AMAQI
17th Nov 2025344 AMAQI
17th Nov 2025165 AMAQI
17th Nov 2025116 AMAQI
17th Nov 2025127 AMAQI
9°C5/11°C
17th Nov 2025148 AMAQI
17th Nov 2025459 AMAQI
17th Nov 20254610 AMAQI
17th Nov 20254511 AMAQI
17th Nov 20252712 PMAQI
17th Nov 2025281 PMAQI
17th Nov 2025262 PMAQI
17th Nov 2025113 PMAQI
17th Nov 2025114 PMAQI
17th Nov 2025115 PMAQI
17th Nov 2025116 PMAQI
17th Nov 2025197 PMAQI
17th Nov 2025208 PMAQI
17th Nov 2025119 PMAQI
17th Nov 20252310 PMAQI
17th Nov 20252811 PMAQI
18th Nov 20253012 AMAQI
18th Nov 2025431 AMAQI
18th Nov 2025562 AMAQI
18th Nov 2025563 AMAQI
18th Nov 2025554 AMAQI
18th Nov 2025525 AMAQI
18th Nov 2025526 AMAQI
18th Nov 2025517 AMAQI
5°C2/7°C
18th Nov 2025448 AMAQI
18th Nov 2025449 AMAQI
18th Nov 20254410 AMAQI
18th Nov 20254411 AMAQI
18th Nov 20254412 PMAQI
18th Nov 2025351 PMAQI
18th Nov 2025422 PMAQI
18th Nov 2025403 PMAQI
18th Nov 2025284 PMAQI
18th Nov 2025285 PMAQI
18th Nov 2025276 PMAQI
18th Nov 2025557 PMAQI
18th Nov 2025558 PMAQI
18th Nov 2025559 PMAQI
18th Nov 20253910 PMAQI
18th Nov 20254411 PMAQI
19th Nov 20254812 AMAQI
19th Nov 2025491 AMAQI
19th Nov 2025492 AMAQI
19th Nov 2025503 AMAQI
19th Nov 2025504 AMAQI
19th Nov 2025475 AMAQI
19th Nov 2025336 AMAQI
19th Nov 2025177 AMAQI
3°C0/6°C
19th Nov 2025178 AMAQI
19th Nov 2025119 AMAQI
19th Nov 20251110 AMAQI
19th Nov 20251111 AMAQI
19th Nov 20251212 PMAQI
19th Nov 2025171 PMAQI
19th Nov 2025142 PMAQI
19th Nov 2025113 PMAQI
19th Nov 2025114 PMAQI
19th Nov 2025155 PMAQI
19th Nov 2025136 PMAQI
19th Nov 2025117 PMAQI
19th Nov 2025118 PMAQI
19th Nov 2025119 PMAQI
19th Nov 20251110 PMAQI
19th Nov 20251111 PMAQI
20th Nov 20251112 AMAQI
20th Nov 2025111 AMAQI
20th Nov 2025262 AMAQI
20th Nov 2025283 AMAQI
20th Nov 2025284 AMAQI
20th Nov 2025115 AMAQI
20th Nov 2025116 AMAQI
20th Nov 2025117 AMAQI
3°C1/4°C
20th Nov 2025128 AMAQI
20th Nov 2025189 AMAQI
20th Nov 20252610 AMAQI
20th Nov 20252511 AMAQI
20th Nov 20255212 PMAQI
20th Nov 2025441 PMAQI
20th Nov 2025172 PMAQI
20th Nov 2025163 PMAQI
20th Nov 2025114 PMAQI
20th Nov 2025125 PMAQI
20th Nov 2025176 PMAQI
20th Nov 2025197 PMAQI
20th Nov 2025178 PMAQI
20th Nov 2025199 PMAQI
20th Nov 20253310 PMAQI
20th Nov 20253911 PMAQI
21st Nov 20255212 AMAQI
21st Nov 2025541 AMAQI
21st Nov 2025512 AMAQI
21st Nov 2025593 AMAQI
21st Nov 2025654 AMAQI
21st Nov 2025655 AMAQI
21st Nov 2025656 AMAQI
21st Nov 2025647 AMAQI
1°C-1/3°C
21st Nov 2025658 AMAQI
21st Nov 2025619 AMAQI
21st Nov 20255610 AMAQI
21st Nov 20255611 AMAQI
21st Nov 20255812 PMAQI
21st Nov 2025631 PMAQI
21st Nov 2025632 PMAQI
21st Nov 2025653 PMAQI
21st Nov 2025684 PMAQI
21st Nov 2025655 PMAQI
21st Nov 2025596 PMAQI
21st Nov 2025597 PMAQI
21st Nov 2025628 PMAQI
21st Nov 2025699 PMAQI
21st Nov 20257210 PMAQI
21st Nov 20257511 PMAQI
22nd Nov 20258512 AMAQI
22nd Nov 2025891 AMAQI
22nd Nov 2025932 AMAQI
22nd Nov 2025953 AMAQI
22nd Nov 2025994 AMAQI
22nd Nov 20251025 AMAQI
22nd Nov 20251036 AMAQI
22nd Nov 2025877 AMAQI
1°C-2/4°C
22nd Nov 2025828 AMAQI
22nd Nov 2025799 AMAQI
22nd Nov 20256910 AMAQI
22nd Nov 20256711 AMAQI
22nd Nov 20255712 PMAQI
22nd Nov 2025571 PMAQI
22nd Nov 2025402 PMAQI
22nd Nov 2025353 PMAQI
22nd Nov 2025374 PMAQI
22nd Nov 2025235 PMAQI
22nd Nov 2025216 PMAQI
22nd Nov 2025177 PMAQI
22nd Nov 2025158 PMAQI
22nd Nov 2025159 PMAQI
22nd Nov 20251610 PMAQI
22nd Nov 20251711 PMAQI
23rd Nov 20251712 AMAQI
23rd Nov 2025201 AMAQI
23rd Nov 2025172 AMAQI
23rd Nov 2025223 AMAQI
23rd Nov 2025244 AMAQI
23rd Nov 2025275 AMAQI
23rd Nov 2025296 AMAQI
23rd Nov 2025287 AMAQI
0°C-3/4°C
23rd Nov 2025288 AMAQI
23rd Nov 2025229 AMAQI
23rd Nov 20252210 AMAQI
23rd Nov 20252411 AMAQI
23rd Nov 20252212 PMAQI
23rd Nov 2025171 PMAQI
23rd Nov 2025172 PMAQI
23rd Nov 2025173 PMAQI
23rd Nov 2025174 PMAQI
23rd Nov 2025195 PMAQI
23rd Nov 2025226 PMAQI
23rd Nov 2025227 PMAQI
23rd Nov 2025228 PMAQI
23rd Nov 2025229 PMAQI
23rd Nov 20251710 PMAQI
23rd Nov 20251111 PMAQI
24th Nov 20251812 AMAQI
24th Nov 2025161 AMAQI
24th Nov 2025142 AMAQI
24th Nov 2025173 AMAQI
24th Nov 2025124 AMAQI
24th Nov 2025115 AMAQI
24th Nov 2025116 AMAQI
24th Nov 2025117 AMAQI
2°C0/4°C
24th Nov 2025118 AMAQI
24th Nov 2025189 AMAQI
24th Nov 20252510 AMAQI
24th Nov 20252811 AMAQI
24th Nov 20252812 PMAQI
24th Nov 2025281 PMAQI
24th Nov 2025272 PMAQI
24th Nov 2025233 PMAQI
24th Nov 2025224 PMAQI
24th Nov 2025225 PMAQI
24th Nov 2025226 PMAQI
24th Nov 2025177 PMAQI
24th Nov 2025178 PMAQI
24th Nov 2025209 PMAQI
24th Nov 20251710 PMAQI
24th Nov 20251111 PMAQI
25th Nov 20251112 AMAQI
25th Nov 2025161 AMAQI
25th Nov 2025202 AMAQI
25th Nov 2025203 AMAQI
25th Nov 2025154 AMAQI
25th Nov 2025115 AMAQI
25th Nov 2025176 AMAQI
25th Nov 2025137 AMAQI
4°C2/5°C
25th Nov 2025268 AMAQI
25th Nov 2025289 AMAQI
25th Nov 20252810 AMAQI
25th Nov 20254211 AMAQI
25th Nov 20254212 PMAQI
25th Nov 2025391 PMAQI
25th Nov 2025452 PMAQI
25th Nov 2025553 PMAQI
25th Nov 2025534 PMAQI
25th Nov 2025475 PMAQI
25th Nov 2025446 PMAQI
25th Nov 2025507 PMAQI
25th Nov 2025618 PMAQI
25th Nov 2025719 PMAQI
25th Nov 20256210 PMAQI
25th Nov 20255411 PMAQI
26th Nov 20254812 AMAQI
26th Nov 2025481 AMAQI
26th Nov 2025472 AMAQI
26th Nov 2025493 AMAQI
26th Nov 2025474 AMAQI
26th Nov 2025465 AMAQI
26th Nov 2025496 AMAQI
26th Nov 2025447 AMAQI
4°C1/5°C
26th Nov 2025448 AMAQI
26th Nov 2025459 AMAQI
26th Nov 20255710 AMAQI
26th Nov 20255811 AMAQI
26th Nov 20256212 PMAQI
26th Nov 2025631 PMAQI
26th Nov 2025612 PMAQI
26th Nov 2025603 PMAQI
26th Nov 2025584 PMAQI
26th Nov 2025555 PMAQI
26th Nov 2025416 PMAQI
26th Nov 2025437 PMAQI
26th Nov 2025578 PMAQI
26th Nov 2025639 PMAQI
26th Nov 20256910 PMAQI
26th Nov 20257311 PMAQI
27th Nov 20257712 AMAQI
27th Nov 2025761 AMAQI
27th Nov 2025772 AMAQI
27th Nov 2025723 AMAQI
27th Nov 2025714 AMAQI
27th Nov 2025575 AMAQI
27th Nov 2025546 AMAQI
27th Nov 2025507 AMAQI
3°C1/6°C
27th Nov 2025528 AMAQI
27th Nov 2025499 AMAQI
27th Nov 20254410 AMAQI
27th Nov 20253911 AMAQI
27th Nov 20253412 PMAQI
27th Nov 2025321 PMAQI
27th Nov 2025222 PMAQI
27th Nov 2025233 PMAQI
27th Nov 2025224 PMAQI
27th Nov 2025185 PMAQI
27th Nov 2025186 PMAQI
27th Nov 2025117 PMAQI
27th Nov 2025118 PMAQI
27th Nov 2025119 PMAQI
27th Nov 20251110 PMAQI
27th Nov 20251111 PMAQI
28th Nov 20251112 AMAQI
28th Nov 2025111 AMAQI
28th Nov 2025112 AMAQI
28th Nov 2025113 AMAQI
28th Nov 2025104 AMAQI
28th Nov 2025115 AMAQI
28th Nov 2025116 AMAQI
28th Nov 2025117 AMAQI
3°C0/6°C
28th Nov 2025178 AMAQI
28th Nov 2025129 AMAQI
28th Nov 20251110 AMAQI
28th Nov 20251111 AMAQI
28th Nov 20251112 PMAQI
28th Nov 2025111 PMAQI
28th Nov 2025112 PMAQI
28th Nov 2025113 PMAQI
28th Nov 2025114 PMAQI
28th Nov 2025115 PMAQI
28th Nov 2025116 PMAQI
28th Nov 2025117 PMAQI
28th Nov 2025118 PMAQI
28th Nov 2025169 PMAQI
28th Nov 20251710 PMAQI
28th Nov 20251711 PMAQI
29th Nov 20251712 AMAQI
29th Nov 2025171 AMAQI
29th Nov 2025172 AMAQI
29th Nov 2025183 AMAQI
29th Nov 2025224 AMAQI
29th Nov 2025225 AMAQI
29th Nov 2025226 AMAQI
29th Nov 2025227 AMAQI
7°C6/8°C
29th Nov 2025228 AMAQI
29th Nov 2025179 AMAQI
29th Nov 20251110 AMAQI
29th Nov 20251111 AMAQI
29th Nov 20251112 PMAQI
29th Nov 2025111 PMAQI
29th Nov 2025122 PMAQI
29th Nov 2025173 PMAQI
29th Nov 2025174 PMAQI
29th Nov 2025165 PMAQI
29th Nov 2025116 PMAQI
29th Nov 2025117 PMAQI
29th Nov 2025118 PMAQI
29th Nov 2025119 PMAQI
29th Nov 20251110 PMAQI
29th Nov 20251111 PMAQI
30th Nov 20251112 AMAQI
30th Nov 2025111 AMAQI
30th Nov 2025112 AMAQI
30th Nov 2025113 AMAQI
30th Nov 2025114 AMAQI
30th Nov 2025115 AMAQI
30th Nov 2025116 AMAQI
30th Nov 2025117 AMAQI
9°C7/10°C
30th Nov 2025118 AMAQI
30th Nov 2025119 AMAQI
30th Nov 20251110 AMAQI
30th Nov 20251111 AMAQI
30th Nov 20251112 PMAQI
30th Nov 2025191 PMAQI
30th Nov 2025302 PMAQI
30th Nov 2025323 PMAQI
30th Nov 2025114 PMAQI
30th Nov 2025165 PMAQI
30th Nov 2025176 PMAQI
30th Nov 2025157 PMAQI
30th Nov 2025118 PMAQI
30th Nov 2025119 PMAQI
30th Nov 20251110 PMAQI
30th Nov 20251111 PMAQI
1st Dec 20251112 AMAQI
1st Dec 2025111 AMAQI
1st Dec 2025112 AMAQI
1st Dec 2025213 AMAQI
1st Dec 2025164 AMAQI
1st Dec 2025125 AMAQI
1st Dec 2025116 AMAQI
1st Dec 2025117 AMAQI
6°C4/8°C
1st Dec 2025118 AMAQI
1st Dec 2025119 AMAQI
1st Dec 20251110 AMAQI
1st Dec 20251611 AMAQI
1st Dec 20251712 PMAQI
1st Dec 2025111 PMAQI
1st Dec 2025112 PMAQI
1st Dec 2025113 PMAQI
1st Dec 2025114 PMAQI
1st Dec 2025115 PMAQI
1st Dec 2025116 PMAQI
1st Dec 2025117 PMAQI
1st Dec 2025118 PMAQI
1st Dec 2025119 PMAQI
1st Dec 20251110 PMAQI
1st Dec 20251111 PMAQI
2nd Dec 20251112 AMAQI
2nd Dec 2025151 AMAQI
2nd Dec 2025112 AMAQI
2nd Dec 2025113 AMAQI
2nd Dec 2025104 AMAQI
2nd Dec 2025105 AMAQI
2nd Dec 2025116 AMAQI
2nd Dec 2025117 AMAQI
4°C1/7°C
2nd Dec 2025118 AMAQI
2nd Dec 2025119 AMAQI
2nd Dec 20251110 AMAQI
2nd Dec 20251111 AMAQI
2nd Dec 20251312 PMAQI
2nd Dec 2025171 PMAQI
2nd Dec 2025122 PMAQI
2nd Dec 2025143 PMAQI
2nd Dec 2025174 PMAQI
2nd Dec 2025185 PMAQI
2nd Dec 2025186 PMAQI
2nd Dec 2025177 PMAQI
2nd Dec 2025178 PMAQI
2nd Dec 2025149 PMAQI
2nd Dec 20251110 PMAQI
2nd Dec 20251111 PMAQI
3rd Dec 20251112 AMAQI
3rd Dec 2025111 AMAQI
3rd Dec 2025122 AMAQI
3rd Dec 2025113 AMAQI
3rd Dec 2025164 AMAQI
3rd Dec 2025175 AMAQI
3rd Dec 2025226 AMAQI
3rd Dec 2025277 AMAQI
7°C6/8°C
3rd Dec 2025288 AMAQI
3rd Dec 2025289 AMAQI
3rd Dec 20252810 AMAQI
3rd Dec 20253011 AMAQI
3rd Dec 20254412 PMAQI
3rd Dec 2025401 PMAQI
3rd Dec 2025552 PMAQI
3rd Dec 2025283 PMAQI
3rd Dec 2025184 PMAQI
3rd Dec 2025275 PMAQI
3rd Dec 2025346 PMAQI
3rd Dec 2025377 PMAQI
3rd Dec 2025348 PMAQI
3rd Dec 2025229 PMAQI
3rd Dec 20252210 PMAQI
3rd Dec 20252211 PMAQI
4th Dec 20252212 AMAQI
4th Dec 2025301 AMAQI
4th Dec 2025322 AMAQI
4th Dec 2025313 AMAQI
4th Dec 2025224 AMAQI
4th Dec 2025195 AMAQI
4th Dec 2025156 AMAQI
4th Dec 2025117 AMAQI
7°C5/10°C
4th Dec 2025118 AMAQI
4th Dec 2025119 AMAQI
4th Dec 20251110 AMAQI
4th Dec 20251111 AMAQI
4th Dec 20251112 PMAQI
4th Dec 2025111 PMAQI
4th Dec 2025112 PMAQI
4th Dec 2025113 PMAQI
4th Dec 2025114 PMAQI
4th Dec 2025125 PMAQI
4th Dec 2025176 PMAQI
4th Dec 2025177 PMAQI
4th Dec 2025178 PMAQI
4th Dec 2025179 PMAQI
4th Dec 20251710 PMAQI
4th Dec 20251411 PMAQI
5th Dec 20251112 AMAQI
5th Dec 2025211 AMAQI
5th Dec 2025222 AMAQI
5th Dec 2025183 AMAQI
5th Dec 2025184 AMAQI
5th Dec 2025215 AMAQI
5th Dec 2025126 AMAQI
5th Dec 2025127 AMAQI
6°C4/8°C
5th Dec 2025178 AMAQI
5th Dec 2025179 AMAQI
5th Dec 20251110 AMAQI
5th Dec 20252611 AMAQI
5th Dec 20253112 PMAQI
5th Dec 2025451 PMAQI
5th Dec 2025422 PMAQI
5th Dec 2025223 PMAQI
5th Dec 2025304 PMAQI
5th Dec 2025345 PMAQI
5th Dec 2025346 PMAQI
5th Dec 2025267 PMAQI
5th Dec 2025178 PMAQI
5th Dec 2025179 PMAQI
5th Dec 20251710 PMAQI
5th Dec 20251711 PMAQI
6th Dec 20251612 AMAQI
6th Dec 2025111 AMAQI
6th Dec 2025112 AMAQI
6th Dec 2025113 AMAQI
6th Dec 2025114 AMAQI
6th Dec 2025125 AMAQI
6th Dec 2025176 AMAQI
6th Dec 2025177 AMAQI
5°C2/8°C
6th Dec 2025158 AMAQI
6th Dec 2025109 AMAQI
6th Dec 20251110 AMAQI
6th Dec 20251111 AMAQI
6th Dec 20251112 PMAQI
6th Dec 2025111 PMAQI
6th Dec 2025122 PMAQI
6th Dec 2025213 PMAQI
6th Dec 2025184 PMAQI
6th Dec 2025125 PMAQI
6th Dec 2025176 PMAQI
6th Dec 2025207 PMAQI
6th Dec 2025248 PMAQI
6th Dec 2025259 PMAQI
6th Dec 20252210 PMAQI
6th Dec 20252211 PMAQI
7th Dec 20252212 AMAQI
7th Dec 2025201 AMAQI
7th Dec 2025222 AMAQI
7th Dec 2025223 AMAQI
7th Dec 2025224 AMAQI
7th Dec 2025175 AMAQI
7th Dec 2025266 AMAQI
7th Dec 2025347 AMAQI
8°C6/11°C
7th Dec 2025298 AMAQI
7th Dec 2025149 AMAQI
7th Dec 20251110 AMAQI
7th Dec 20251111 AMAQI
7th Dec 20251812 PMAQI
7th Dec 2025181 PMAQI
7th Dec 2025152 PMAQI
7th Dec 2025113 PMAQI
7th Dec 2025114 PMAQI
7th Dec 2025115 PMAQI
7th Dec 2025116 PMAQI
7th Dec 2025117 PMAQI
7th Dec 2025118 PMAQI
7th Dec 2025119 PMAQI
7th Dec 20251110 PMAQI
7th Dec 20251111 PMAQI
8th Dec 20251112 AMAQI
8th Dec 2025181 AMAQI
8th Dec 2025302 AMAQI
8th Dec 2025363 AMAQI
8th Dec 2025224 AMAQI
8th Dec 2025235 AMAQI
8th Dec 2025236 AMAQI
8th Dec 2025167 AMAQI
10°C8/11°C
8th Dec 2025128 AMAQI
8th Dec 2025119 AMAQI
8th Dec 20251110 AMAQI
8th Dec 20251111 AMAQI
8th Dec 20251112 PMAQI
8th Dec 2025111 PMAQI
8th Dec 2025112 PMAQI
8th Dec 2025113 PMAQI
8th Dec 2025114 PMAQI
8th Dec 2025115 PMAQI
8th Dec 2025116 PMAQI
8th Dec 2025117 PMAQI
8th Dec 2025118 PMAQI
8th Dec 2025119 PMAQI
8th Dec 20251110 PMAQI
8th Dec 20251211 PMAQI
9th Dec 20251712 AMAQI
9th Dec 2025171 AMAQI
9th Dec 2025172 AMAQI
9th Dec 2025123 AMAQI
9th Dec 2025114 AMAQI
9th Dec 2025125 AMAQI
9th Dec 2025126 AMAQI
9th Dec 2025127 AMAQI
13°C11/14°C
9th Dec 2025158 AMAQI
9th Dec 2025119 AMAQI
9th Dec 20251110 AMAQI
9th Dec 20251211 AMAQI
9th Dec 20251112 PMAQI
9th Dec 2025121 PMAQI
9th Dec 2025122 PMAQI
9th Dec 2025113 PMAQI
9th Dec 2025124 PMAQI
9th Dec 2025115 PMAQI
9th Dec 2025136 PMAQI
9th Dec 2025137 PMAQI
9th Dec 2025168 PMAQI
9th Dec 2025179 PMAQI
9th Dec 20251710 PMAQI
9th Dec 20251211 PMAQI
10th Dec 20251112 AMAQI
10th Dec 2025161 AMAQI
10th Dec 2025122 AMAQI
10th Dec 2025113 AMAQI
10th Dec 2025114 AMAQI
10th Dec 2025115 AMAQI
10th Dec 2025116 AMAQI
10th Dec 2025117 AMAQI
12°C10/14°C
10th Dec 2025118 AMAQI
10th Dec 2025119 AMAQI
10th Dec 20251610 AMAQI
10th Dec 20253311 AMAQI
10th Dec 20253812 PMAQI
10th Dec 2025371 PMAQI
10th Dec 2025392 PMAQI
10th Dec 2025393 PMAQI
10th Dec 2025374 PMAQI
10th Dec 2025375 PMAQI
10th Dec 2025376 PMAQI
10th Dec 2025337 PMAQI
10th Dec 2025378 PMAQI
10th Dec 2025399 PMAQI
10th Dec 20253910 PMAQI
10th Dec 20253911 PMAQI
11th Dec 20253712 AMAQI
11th Dec 2025381 AMAQI
11th Dec 2025322 AMAQI
11th Dec 2025323 AMAQI
11th Dec 2025284 AMAQI
11th Dec 2025285 AMAQI
11th Dec 2025286 AMAQI
11th Dec 2025277 AMAQI
11°C8/13°C
11th Dec 2025278 AMAQI
11th Dec 2025209 AMAQI
11th Dec 20252010 AMAQI
11th Dec 20252711 AMAQI
11th Dec 20252712 PMAQI
11th Dec 2025221 PMAQI
11th Dec 2025192 PMAQI
11th Dec 2025173 PMAQI
11th Dec 2025114 PMAQI
11th Dec 2025165 PMAQI
11th Dec 2025186 PMAQI
11th Dec 2025217 PMAQI
11th Dec 2025228 PMAQI
11th Dec 2025179 PMAQI
11th Dec 20251810 PMAQI
11th Dec 20252811 PMAQI
12th Dec 20253412 AMAQI
12th Dec 2025401 AMAQI
12th Dec 2025462 AMAQI
12th Dec 2025533 AMAQI
12th Dec 2025594 AMAQI
12th Dec 2025605 AMAQI
12th Dec 2025506 AMAQI
12th Dec 2025507 AMAQI
7°C4/11°C
12th Dec 2025518 AMAQI
8 AM12th Dec 2025549 AMAQI
12th Dec 20255410 AMAQI
12th Dec 20255211 AMAQI
12th Dec 20253912 PMAQI
12 PM12th Dec 2025321 PMAQI
12th Dec 2025272 PMAQI
12th Dec 2025223 PMAQI
12th Dec 2025274 PMAQI
4 PM12th Dec 2025325 PMAQI
12 AM
7 AM
--°C/°C
Day time
Avg. Highest Time
12 PM
28AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
4 PM
22AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 PM to 12 PM (Avg. 28), while the lowest AQI was between 4 PM to 4 PM (Avg. 22).
Night time
Avg. Highest Time
3 AM
31AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
5 PM - 7 PM
23AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 AM to 3 AM (Avg. 31), while the lowest AQI was between 5 PM to 7 PM (Avg. 23).
2025 Days Vs Air Quality
Couch, Liege, Wallonia, Belgium
2025
82%
283
17%
60
0.5%
2
Total number of days with different AQI categories in last 346 days in 2025 (19 days remaining)
Good
283 DaysModerate
60 DaysPoor
2 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 82%
Health Risk Level:
Low
In 2025, 82% of 346 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
Couch, Liege, Wallonia, Belgium
AQI levels in 2025
AQI
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 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
23AQI
23AQI
2nd January 2025
34AQI
34AQI
3rd January 2025
29AQI
29AQI
4th January 2025
32AQI
32AQI
5th January 2025
23AQI
23AQI
6th January 2025
26AQI
26AQI
7th January 2025
26AQI
26AQI
8th January 2025
22AQI
22AQI
9th January 2025
30AQI
30AQI
10th January 2025
37AQI
37AQI
11th January 2025
56AQI
56AQI
12th January 2025
74AQI
74AQI
13th January 2025
66AQI
66AQI
14th January 2025
61AQI
61AQI
15th January 2025
64AQI
64AQI
16th January 2025
53AQI
53AQI
17th January 2025
70AQI
70AQI
18th January 2025
58AQI
58AQI
19th January 2025
75AQI
75AQI
20th January 2025
77AQI
77AQI
21st January 2025
91AQI
91AQI
22nd January 2025
48AQI
48AQI
23rd January 2025
42AQI
42AQI
24th January 2025
23AQI
23AQI
25th January 2025
27AQI
27AQI
26th January 2025
26AQI
26AQI
27th January 2025
28AQI
28AQI
28th January 2025
29AQI
29AQI
29th January 2025
23AQI
23AQI
30th January 2025
23AQI
23AQI
31st January 2025
40AQI
40AQI
1st February 2025
49AQI
49AQI
2nd February 2025
61AQI
61AQI
3rd February 2025
82AQI
82AQI
4th February 2025
58AQI
58AQI
5th February 2025
48AQI
48AQI
6th February 2025
65AQI
65AQI
7th February 2025
41AQI
41AQI
8th February 2025
56AQI
56AQI
9th February 2025
60AQI
60AQI
10th February 2025
105AQI
105AQI
11th February 2025
40AQI
40AQI
12th February 2025
58AQI
58AQI
13th February 2025
92AQI
92AQI
14th February 2025
96AQI
96AQI
15th February 2025
66AQI
66AQI
16th February 2025
54AQI
54AQI
17th February 2025
63AQI
63AQI
18th February 2025
73AQI
73AQI
19th February 2025
74AQI
74AQI
20th February 2025
59AQI
59AQI
21st February 2025
31AQI
31AQI
22nd February 2025
28AQI
28AQI
23rd February 2025
28AQI
28AQI
24th February 2025
25AQI
25AQI
25th February 2025
28AQI
28AQI
26th February 2025
36AQI
36AQI
27th February 2025
25AQI
25AQI
28th February 2025
30AQI
30AQI
1st March 2025
57AQI
57AQI
2nd March 2025
65AQI
65AQI
3rd March 2025
54AQI
54AQI
4th March 2025
68AQI
68AQI
5th March 2025
62AQI
62AQI
6th March 2025
53AQI
53AQI
7th March 2025
39AQI
39AQI
8th March 2025
57AQI
57AQI
9th March 2025
75AQI
75AQI
10th March 2025
84AQI
84AQI
11th March 2025
93AQI
93AQI
12th March 2025
46AQI
46AQI
13th March 2025
52AQI
52AQI
14th March 2025
36AQI
36AQI
15th March 2025
50AQI
50AQI
16th March 2025
57AQI
57AQI
17th March 2025
43AQI
43AQI
18th March 2025
28AQI
28AQI
19th March 2025
30AQI
30AQI
20th March 2025
37AQI
37AQI
21st March 2025
48AQI
48AQI
22nd March 2025
22AQI
22AQI
23rd March 2025
15AQI
15AQI
24th March 2025
43AQI
43AQI
25th March 2025
116AQI
116AQI
26th March 2025
46AQI
46AQI
27th March 2025
64AQI
64AQI
28th March 2025
64AQI
64AQI
29th March 2025
31AQI
31AQI
30th March 2025
48AQI
48AQI
31st March 2025
24AQI
24AQI
1st April 2025
32AQI
32AQI
2nd April 2025
27AQI
27AQI
3rd April 2025
39AQI
39AQI
4th April 2025
38AQI
38AQI
5th April 2025
45AQI
45AQI
6th April 2025
15AQI
15AQI
7th April 2025
19AQI
19AQI
8th April 2025
18AQI
18AQI
9th April 2025
51AQI
51AQI
10th April 2025
45AQI
45AQI
11th April 2025
57AQI
57AQI
12th April 2025
41AQI
41AQI
13th April 2025
34AQI
34AQI
14th April 2025
34AQI
34AQI
15th April 2025
22AQI
22AQI
16th April 2025
18AQI
18AQI
17th April 2025
20AQI
20AQI
18th April 2025
27AQI
27AQI
19th April 2025
19AQI
19AQI
20th April 2025
39AQI
39AQI
21st April 2025
14AQI
14AQI
22nd April 2025
25AQI
25AQI
23rd April 2025
21AQI
21AQI
24th April 2025
38AQI
38AQI
25th April 2025
59AQI
59AQI
26th April 2025
56AQI
56AQI
27th April 2025
32AQI
32AQI
28th April 2025
35AQI
35AQI
29th April 2025
38AQI
38AQI
30th April 2025
35AQI
35AQI
1st May 2025
31AQI
31AQI
2nd May 2025
35AQI
35AQI
3rd May 2025
78AQI
78AQI
4th May 2025
20AQI
20AQI
5th May 2025
22AQI
22AQI
6th May 2025
17AQI
17AQI
7th May 2025
38AQI
38AQI
8th May 2025
23AQI
23AQI
9th May 2025
16AQI
16AQI
10th May 2025
14AQI
14AQI
11th May 2025
16AQI
16AQI
12th May 2025
17AQI
17AQI
13th May 2025
21AQI
21AQI
14th May 2025
32AQI
32AQI
15th May 2025
39AQI
39AQI
16th May 2025
25AQI
25AQI
17th May 2025
38AQI
38AQI
18th May 2025
41AQI
41AQI
19th May 2025
37AQI
37AQI
20th May 2025
24AQI
24AQI
21st May 2025
37AQI
37AQI
22nd May 2025
30AQI
30AQI
23rd May 2025
19AQI
19AQI
24th May 2025
19AQI
19AQI
25th May 2025
16AQI
16AQI
26th May 2025
22AQI
22AQI
27th May 2025
18AQI
18AQI
28th May 2025
15AQI
15AQI
29th May 2025
22AQI
22AQI
30th May 2025
15AQI
15AQI
31st May 2025
26AQI
26AQI
1st June 2025
21AQI
21AQI
2nd June 2025
28AQI
28AQI
3rd June 2025
27AQI
27AQI
4th June 2025
22AQI
22AQI
5th June 2025
16AQI
16AQI
6th June 2025
13AQI
13AQI
7th June 2025
14AQI
14AQI
8th June 2025
15AQI
15AQI
9th June 2025
24AQI
24AQI
10th June 2025
44AQI
44AQI
11th June 2025
31AQI
31AQI
12th June 2025
36AQI
36AQI
13th June 2025
41AQI
41AQI
14th June 2025
39AQI
39AQI
15th June 2025
32AQI
32AQI
16th June 2025
27AQI
27AQI
17th June 2025
29AQI
29AQI
18th June 2025
35AQI
35AQI
19th June 2025
35AQI
35AQI
20th June 2025
29AQI
29AQI
21st June 2025
25AQI
25AQI
22nd June 2025
24AQI
24AQI
23rd June 2025
19AQI
19AQI
24th June 2025
19AQI
19AQI
25th June 2025
17AQI
17AQI
26th June 2025
18AQI
18AQI
27th June 2025
18AQI
18AQI
28th June 2025
16AQI
16AQI
29th June 2025
17AQI
17AQI
30th June 2025
19AQI
19AQI
1st July 2025
22AQI
22AQI
2nd July 2025
29AQI
29AQI
3rd July 2025
27AQI
27AQI
4th July 2025
23AQI
23AQI
5th July 2025
20AQI
20AQI
6th July 2025
18AQI
18AQI
7th July 2025
18AQI
18AQI
8th July 2025
18AQI
18AQI
9th July 2025
21AQI
21AQI
10th July 2025
24AQI
24AQI
11th July 2025
22AQI
22AQI
12th July 2025
23AQI
23AQI
13th July 2025
25AQI
25AQI
14th July 2025
25AQI
25AQI
15th July 2025
23AQI
23AQI
16th July 2025
20AQI
20AQI
17th July 2025
22AQI
22AQI
18th July 2025
21AQI
21AQI
19th July 2025
22AQI
22AQI
20th July 2025
19AQI
19AQI
21st July 2025
15AQI
15AQI
22nd July 2025
14AQI
14AQI
23rd July 2025
14AQI
14AQI
24th July 2025
33AQI
33AQI
25th July 2025
36AQI
36AQI
26th July 2025
37AQI
37AQI
27th July 2025
29AQI
29AQI
28th July 2025
22AQI
22AQI
29th July 2025
25AQI
25AQI
30th July 2025
28AQI
28AQI
31st July 2025
23AQI
23AQI
1st August 2025
22AQI
22AQI
2nd August 2025
20AQI
20AQI
3rd August 2025
20AQI
20AQI
4th August 2025
22AQI
22AQI
5th August 2025
22AQI
22AQI
6th August 2025
24AQI
24AQI
7th August 2025
22AQI
22AQI
8th August 2025
22AQI
22AQI
9th August 2025
38AQI
38AQI
10th August 2025
33AQI
33AQI
11th August 2025
42AQI
42AQI
12th August 2025
45AQI
45AQI
13th August 2025
54AQI
54AQI
14th August 2025
59AQI
59AQI
15th August 2025
56AQI
56AQI
16th August 2025
51AQI
51AQI
17th August 2025
37AQI
37AQI
18th August 2025
25AQI
25AQI
19th August 2025
28AQI
28AQI
20th August 2025
38AQI
38AQI
21st August 2025
36AQI
36AQI
22nd August 2025
23AQI
23AQI
23rd August 2025
23AQI
23AQI
24th August 2025
22AQI
22AQI
25th August 2025
22AQI
22AQI
26th August 2025
29AQI
29AQI
27th August 2025
32AQI
32AQI
28th August 2025
34AQI
34AQI
29th August 2025
22AQI
22AQI
30th August 2025
18AQI
18AQI
31st August 2025
17AQI
17AQI
1st September 2025
18AQI
18AQI
2nd September 2025
17AQI
17AQI
3rd September 2025
17AQI
17AQI
4th September 2025
21AQI
21AQI
5th September 2025
19AQI
19AQI
6th September 2025
19AQI
19AQI
7th September 2025
21AQI
21AQI
8th September 2025
24AQI
24AQI
9th September 2025
26AQI
26AQI
10th September 2025
23AQI
23AQI
11th September 2025
20AQI
20AQI
12th September 2025
17AQI
17AQI
13th September 2025
16AQI
16AQI
14th September 2025
16AQI
16AQI
15th September 2025
15AQI
15AQI
16th September 2025
17AQI
17AQI
17th September 2025
17AQI
17AQI
18th September 2025
14AQI
14AQI
19th September 2025
18AQI
18AQI
20th September 2025
18AQI
18AQI
21st September 2025
19AQI
19AQI
22nd September 2025
15AQI
15AQI
23rd September 2025
13AQI
13AQI
24th September 2025
12AQI
12AQI
25th September 2025
17AQI
17AQI
26th September 2025
28AQI
28AQI
27th September 2025
32AQI
32AQI
28th September 2025
20AQI
20AQI
29th September 2025
44AQI
44AQI
30th September 2025
44AQI
44AQI
1st October 2025
59AQI
59AQI
2nd October 2025
36AQI
36AQI
3rd October 2025
37AQI
37AQI
4th October 2025
24AQI
24AQI
5th October 2025
27AQI
27AQI
6th October 2025
44AQI
44AQI
7th October 2025
45AQI
45AQI
8th October 2025
39AQI
39AQI
9th October 2025
47AQI
47AQI
10th October 2025
60AQI
60AQI
11th October 2025
73AQI
73AQI
12th October 2025
74AQI
74AQI
13th October 2025
51AQI
51AQI
14th October 2025
49AQI
49AQI
15th October 2025
45AQI
45AQI
16th October 2025
45AQI
45AQI
17th October 2025
51AQI
51AQI
18th October 2025
62AQI
62AQI
19th October 2025
38AQI
38AQI
20th October 2025
32AQI
32AQI
21st October 2025
26AQI
26AQI
22nd October 2025
15AQI
15AQI
23rd October 2025
18AQI
18AQI
24th October 2025
12AQI
12AQI
25th October 2025
16AQI
16AQI
26th October 2025
15AQI
15AQI
27th October 2025
13AQI
13AQI
28th October 2025
13AQI
13AQI
29th October 2025
13AQI
13AQI
30th October 2025
15AQI
15AQI
31st October 2025
23AQI
23AQI
1st November 2025
12AQI
12AQI
2nd November 2025
15AQI
15AQI
3rd November 2025
15AQI
15AQI
4th November 2025
19AQI
19AQI
5th November 2025
14AQI
14AQI
6th November 2025
18AQI
18AQI
7th November 2025
32AQI
32AQI
8th November 2025
48AQI
48AQI
9th November 2025
55AQI
55AQI
10th November 2025
31AQI
31AQI
11th November 2025
14AQI
14AQI
12th November 2025
15AQI
15AQI
13th November 2025
21AQI
21AQI
14th November 2025
28AQI
28AQI
15th November 2025
46AQI
46AQI
16th November 2025
28AQI
28AQI
17th November 2025
22AQI
22AQI
18th November 2025
42AQI
42AQI
19th November 2025
27AQI
27AQI
20th November 2025
20AQI
20AQI
21st November 2025
60AQI
60AQI
22nd November 2025
61AQI
61AQI
23rd November 2025
20AQI
20AQI
24th November 2025
18AQI
18AQI
25th November 2025
33AQI
33AQI
26th November 2025
53AQI
53AQI
27th November 2025
44AQI
44AQI
28th November 2025
12AQI
12AQI
29th November 2025
15AQI
15AQI
30th November 2025
14AQI
14AQI
1st December 2025
12AQI
12AQI
2nd December 2025
12AQI
12AQI
3rd December 2025
24AQI
24AQI
4th December 2025
17AQI
17AQI
5th December 2025
21AQI
21AQI
6th December 2025
16AQI
16AQI
7th December 2025
16AQI
16AQI
8th December 2025
15AQI
15AQI
9th December 2025
14AQI
14AQI
10th December 2025
27AQI
27AQI
11th December 2025
25AQI
25AQI
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
43AQI
55AQI
52AQI
33AQI
27AQI
25AQI
23AQI
31AQI
21AQI
36AQI
28AQI
18AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202533AQI
20
11
12
15
1
16
14
1
26
4
30
1
30
31
27
4
30
24
7
26
4
11
283
60
2
Highest AQI recorded in
February55AQI
Lowest AQI recorded in
December18AQI
202428AQI
24
6
1
26
3
26
5
29
1
24
7
29
1
31
31
26
4
30
1
25
5
24
7
325
40
1
Highest AQI recorded in
January39AQI
Lowest AQI recorded in
July14AQI
202332AQI
3
26
5
20
10
22
9
18
12
30
1
28
3
27
3
30
1
28
1
27
4
259
49
Highest AQI recorded in
June45AQI
Lowest AQI recorded in
November19AQI
202232AQI
16
14
21
8
22
1
22
8
25
6
26
24
1
28
30
1
4
205
51
1
Highest AQI recorded in
March62AQI
Lowest AQI recorded in
November9AQI
202137AQI
18
12
19
7
18
13
18
11
30
1
20
10
28
3
27
2
25
5
28
3
18
12
23
8
272
87
Highest AQI recorded in
April50AQI
Lowest AQI recorded in
October25AQI
202036AQI
6
5
2
11
10
17
1
26
4
31
27
4
28
2
28
3
19
11
25
4
1
218
44
2
1
Highest AQI recorded in
March56AQI
Lowest AQI recorded in
July27AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
37AQILeast Polluted Year Recorded
2024(Avg.)
28AQICouch's annual 2025 AQI (33) shows an average percentage change of 2.8% (worsened AQI) compared to previous years: 2020 (36), 2021 (37), 2022 (32), 2023 (32), 2024 (28).
