Brequerecque, Boulogne-sur-Mer, Hauts-de-France, France 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+
October Air Quality Analysis
Brequerecque, Boulogne-sur-Mer, Hauts-de-France, France
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
12th Oct 2025
73AQILowest AQI recorded on
15th Oct 2025
41AQISame Day Analysis (17th October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 57 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 17th Oct - 18th Oct 2025
Brequerecque, Boulogne-sur-Mer, Hauts-de-France, France
AQI
Day
Night
.
7 AM17th Oct 2025
7 PM
6 AM18th Oct 2025
Day time
Avg. Highest Time
9AM17th Oct
61AQI
Avg. Lowest Time
4PM17th Oct
53AQI
Night time
Avg. Highest Time
12AM18th Oct
65AQI
Avg. Lowest Time
7PM17th Oct
57AQI
In the last 24 hours,
Brequerecque's AQI reached its highest point of 65 at 12 AM during the Night, while the lowest point, undefined, was recorded at 6 AM during the Night between 17th Oct and 18th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Brequerecque, Boulogne-sur-Mer, Hauts-de-France, France
SepOct
18th - 19th19th - 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
18th Sep 2025227 AMAQI
18th Sep 2025218 AMAQI
18th Sep 2025239 AMAQI
18th Sep 20252110 AMAQI
18th Sep 20252211 AMAQI
18th Sep 20252012 PMAQI
18th Sep 2025201 PMAQI
18th Sep 2025222 PMAQI
18th Sep 2025233 PMAQI
18th Sep 2025234 PMAQI
18th Sep 2025245 PMAQI
18th Sep 2025236 PMAQI
18th Sep 2025227 PMAQI
18th Sep 2025238 PMAQI
18th Sep 2025229 PMAQI
18th Sep 20252210 PMAQI
18th Sep 20252211 PMAQI
19th Sep 20252212 AMAQI
19th Sep 2025231 AMAQI
19th Sep 2025182 AMAQI
19th Sep 2025163 AMAQI
19th Sep 2025174 AMAQI
19th Sep 2025175 AMAQI
19th Sep 2025196 AMAQI
18°C17/19°C
19th Sep 2025207 AMAQI
19th Sep 2025208 AMAQI
19th Sep 2025229 AMAQI
19th Sep 20252210 AMAQI
19th Sep 20252311 AMAQI
19th Sep 20252312 PMAQI
19th Sep 2025241 PMAQI
19th Sep 2025232 PMAQI
19th Sep 2025213 PMAQI
19th Sep 2025214 PMAQI
19th Sep 2025215 PMAQI
19th Sep 2025226 PMAQI
19th Sep 2025217 PMAQI
19th Sep 2025208 PMAQI
19th Sep 2025229 PMAQI
19th Sep 20252010 PMAQI
19th Sep 20252111 PMAQI
20th Sep 20252212 AMAQI
20th Sep 2025221 AMAQI
20th Sep 2025292 AMAQI
20th Sep 2025343 AMAQI
20th Sep 2025364 AMAQI
20th Sep 2025395 AMAQI
20th Sep 2025336 AMAQI
19°C15/23°C
20th Sep 2025357 AMAQI
20th Sep 2025358 AMAQI
20th Sep 2025379 AMAQI
20th Sep 20253810 AMAQI
20th Sep 20253811 AMAQI
20th Sep 20253612 PMAQI
20th Sep 2025341 PMAQI
20th Sep 2025332 PMAQI
20th Sep 2025323 PMAQI
20th Sep 2025314 PMAQI
20th Sep 2025305 PMAQI
20th Sep 2025316 PMAQI
20th Sep 2025327 PMAQI
20th Sep 2025318 PMAQI
20th Sep 2025319 PMAQI
20th Sep 20253210 PMAQI
20th Sep 20253211 PMAQI
21st Sep 20253212 AMAQI
21st Sep 2025311 AMAQI
21st Sep 2025292 AMAQI
21st Sep 2025263 AMAQI
21st Sep 2025274 AMAQI
21st Sep 2025265 AMAQI
21st Sep 2025286 AMAQI
18°C15/19°C
21st Sep 2025267 AMAQI
21st Sep 2025248 AMAQI
21st Sep 2025229 AMAQI
21st Sep 20251610 AMAQI
21st Sep 20251411 AMAQI
21st Sep 20252012 PMAQI
21st Sep 2025211 PMAQI
21st Sep 2025262 PMAQI
21st Sep 2025273 PMAQI
21st Sep 2025274 PMAQI
21st Sep 2025285 PMAQI
21st Sep 2025306 PMAQI
21st Sep 2025267 PMAQI
21st Sep 2025278 PMAQI
21st Sep 2025289 PMAQI
21st Sep 20252610 PMAQI
21st Sep 20252611 PMAQI
22nd Sep 20252612 AMAQI
22nd Sep 2025261 AMAQI
22nd Sep 2025212 AMAQI
22nd Sep 2025183 AMAQI
22nd Sep 2025184 AMAQI
22nd Sep 2025145 AMAQI
22nd Sep 2025186 AMAQI
13°C12/14°C
22nd Sep 2025187 AMAQI
22nd Sep 2025178 AMAQI
22nd Sep 2025189 AMAQI
22nd Sep 20251810 AMAQI
22nd Sep 20251911 AMAQI
22nd Sep 20252012 PMAQI
22nd Sep 2025201 PMAQI
22nd Sep 2025202 PMAQI
22nd Sep 2025203 PMAQI
22nd Sep 2025204 PMAQI
22nd Sep 2025215 PMAQI
22nd Sep 2025216 PMAQI
22nd Sep 2025227 PMAQI
22nd Sep 2025218 PMAQI
22nd Sep 2025209 PMAQI
22nd Sep 20252010 PMAQI
22nd Sep 20251911 PMAQI
23rd Sep 20251912 AMAQI
23rd Sep 2025191 AMAQI
23rd Sep 2025182 AMAQI
23rd Sep 2025173 AMAQI
23rd Sep 2025164 AMAQI
23rd Sep 2025155 AMAQI
23rd Sep 2025176 AMAQI
13°C12/15°C
23rd Sep 2025147 AMAQI
23rd Sep 2025178 AMAQI
23rd Sep 2025169 AMAQI
23rd Sep 20251610 AMAQI
23rd Sep 20252011 AMAQI
23rd Sep 20252212 PMAQI
23rd Sep 2025191 PMAQI
23rd Sep 2025182 PMAQI
23rd Sep 2025183 PMAQI
23rd Sep 2025194 PMAQI
23rd Sep 2025185 PMAQI
23rd Sep 2025196 PMAQI
23rd Sep 2025197 PMAQI
23rd Sep 2025168 PMAQI
23rd Sep 2025199 PMAQI
23rd Sep 20251810 PMAQI
23rd Sep 20251811 PMAQI
24th Sep 20251812 AMAQI
24th Sep 2025181 AMAQI
24th Sep 2025142 AMAQI
24th Sep 2025123 AMAQI
24th Sep 2025154 AMAQI
24th Sep 2025155 AMAQI
24th Sep 2025146 AMAQI
14°C12/15°C
24th Sep 2025147 AMAQI
24th Sep 2025148 AMAQI
24th Sep 2025169 AMAQI
24th Sep 20251710 AMAQI
24th Sep 20251811 AMAQI
24th Sep 20252012 PMAQI
24th Sep 2025181 PMAQI
24th Sep 2025172 PMAQI
24th Sep 2025173 PMAQI
24th Sep 2025174 PMAQI
24th Sep 2025185 PMAQI
24th Sep 2025186 PMAQI
24th Sep 2025187 PMAQI
24th Sep 2025188 PMAQI
24th Sep 2025189 PMAQI
24th Sep 20251710 PMAQI
24th Sep 20251711 PMAQI
25th Sep 20251712 AMAQI
25th Sep 2025171 AMAQI
25th Sep 2025162 AMAQI
25th Sep 2025243 AMAQI
25th Sep 2025224 AMAQI
25th Sep 2025175 AMAQI
25th Sep 2025186 AMAQI
13°C11/15°C
25th Sep 2025197 AMAQI
25th Sep 20251711 AMAQI
25th Sep 20251712 PMAQI
25th Sep 2025171 PMAQI
25th Sep 2025172 PMAQI
25th Sep 2025183 PMAQI
25th Sep 2025224 PMAQI
25th Sep 2025205 PMAQI
25th Sep 2025196 PMAQI
25th Sep 2025237 PMAQI
25th Sep 2025228 PMAQI
25th Sep 2025229 PMAQI
25th Sep 20252210 PMAQI
25th Sep 20252211 PMAQI
26th Sep 20252212 AMAQI
26th Sep 2025221 AMAQI
26th Sep 2025282 AMAQI
26th Sep 2025283 AMAQI
26th Sep 2025224 AMAQI
26th Sep 2025245 AMAQI
26th Sep 2025226 AMAQI
13°C11/15°C
26th Sep 2025227 AMAQI
26th Sep 2025278 AMAQI
26th Sep 2025439 AMAQI
26th Sep 20254610 AMAQI
26th Sep 20254611 AMAQI
26th Sep 20255012 PMAQI
26th Sep 2025481 PMAQI
26th Sep 2025452 PMAQI
26th Sep 2025463 PMAQI
26th Sep 2025464 PMAQI
26th Sep 2025455 PMAQI
26th Sep 2025466 PMAQI
26th Sep 2025437 PMAQI
26th Sep 2025338 PMAQI
26th Sep 2025299 PMAQI
26th Sep 20252810 PMAQI
26th Sep 20253211 PMAQI
27th Sep 20253312 AMAQI
27th Sep 2025431 AMAQI
27th Sep 2025442 AMAQI
27th Sep 2025443 AMAQI
27th Sep 2025444 AMAQI
27th Sep 2025445 AMAQI
27th Sep 2025446 AMAQI
12°C10/15°C
27th Sep 2025447 AMAQI
27th Sep 2025448 AMAQI
27th Sep 2025449 AMAQI
27th Sep 20254410 AMAQI
27th Sep 20254411 AMAQI
27th Sep 20254412 PMAQI
27th Sep 2025441 PMAQI
27th Sep 2025442 PMAQI
27th Sep 2025443 PMAQI
27th Sep 2025444 PMAQI
27th Sep 2025445 PMAQI
27th Sep 2025396 PMAQI
27th Sep 2025317 PMAQI
27th Sep 2025308 PMAQI
27th Sep 2025269 PMAQI
27th Sep 20252510 PMAQI
27th Sep 20252811 PMAQI
28th Sep 20252412 AMAQI
28th Sep 2025261 AMAQI
28th Sep 2025372 AMAQI
28th Sep 2025373 AMAQI
28th Sep 2025344 AMAQI
28th Sep 2025335 AMAQI
28th Sep 2025336 AMAQI
13°C10/16°C
28th Sep 2025367 AMAQI
28th Sep 2025348 AMAQI
28th Sep 2025339 AMAQI
28th Sep 20253010 AMAQI
28th Sep 20252511 AMAQI
28th Sep 20253212 PMAQI
28th Sep 2025331 PMAQI
28th Sep 2025322 PMAQI
28th Sep 2025323 PMAQI
28th Sep 2025264 PMAQI
28th Sep 2025185 PMAQI
28th Sep 2025126 PMAQI
28th Sep 2025137 PMAQI
28th Sep 2025178 PMAQI
28th Sep 2025129 PMAQI
28th Sep 20251410 PMAQI
28th Sep 20251711 PMAQI
29th Sep 20251712 AMAQI
29th Sep 2025171 AMAQI
29th Sep 2025172 AMAQI
29th Sep 2025173 AMAQI
29th Sep 2025234 AMAQI
29th Sep 2025335 AMAQI
29th Sep 2025356 AMAQI
13°C10/16°C
29th Sep 2025397 AMAQI
29th Sep 2025398 AMAQI
29th Sep 2025399 AMAQI
29th Sep 20254310 AMAQI
29th Sep 20255011 AMAQI
29th Sep 20255012 PMAQI
29th Sep 2025521 PMAQI
29th Sep 2025552 PMAQI
29th Sep 2025543 PMAQI
29th Sep 2025544 PMAQI
29th Sep 2025605 PMAQI
29th Sep 2025626 PMAQI
29th Sep 2025597 PMAQI
29th Sep 2025508 PMAQI
29th Sep 2025419 PMAQI
29th Sep 20253010 PMAQI
29th Sep 20253511 PMAQI
30th Sep 20253612 AMAQI
30th Sep 2025361 AMAQI
30th Sep 2025302 AMAQI
30th Sep 2025303 AMAQI
30th Sep 2025334 AMAQI
30th Sep 2025395 AMAQI
30th Sep 2025406 AMAQI
14°C13/16°C
30th Sep 2025357 AMAQI
30th Sep 2025328 AMAQI
30th Sep 2025409 AMAQI
30th Sep 20254710 AMAQI
30th Sep 20253011 AMAQI
30th Sep 20253212 PMAQI
30th Sep 2025321 PMAQI
30th Sep 2025352 PMAQI
30th Sep 2025343 PMAQI
30th Sep 2025424 PMAQI
30th Sep 2025375 PMAQI
30th Sep 2025416 PMAQI
30th Sep 2025407 PMAQI
30th Sep 2025458 PMAQI
30th Sep 2025319 PMAQI
30th Sep 20253510 PMAQI
30th Sep 20253611 PMAQI
1st Oct 20255112 AMAQI
1st Oct 2025541 AMAQI
1st Oct 2025592 AMAQI
1st Oct 2025553 AMAQI
1st Oct 2025574 AMAQI
1st Oct 2025575 AMAQI
1st Oct 2025566 AMAQI
14°C12/16°C
1st Oct 2025527 AMAQI
1st Oct 2025508 AMAQI
1st Oct 2025419 AMAQI
1st Oct 20253410 AMAQI
1st Oct 20253011 AMAQI
1st Oct 20253012 PMAQI
1st Oct 2025341 PMAQI
1st Oct 2025382 PMAQI
1st Oct 2025433 PMAQI
1st Oct 2025434 PMAQI
1st Oct 2025475 PMAQI
1st Oct 2025506 PMAQI
1st Oct 2025547 PMAQI
1st Oct 2025568 PMAQI
1st Oct 2025669 PMAQI
1st Oct 20256610 PMAQI
1st Oct 20256811 PMAQI
2nd Oct 20257512 AMAQI
2nd Oct 2025771 AMAQI
2nd Oct 2025772 AMAQI
2nd Oct 2025733 AMAQI
2nd Oct 2025704 AMAQI
2nd Oct 2025685 AMAQI
2nd Oct 2025686 AMAQI
13°C11/16°C
2nd Oct 2025677 AMAQI
2nd Oct 2025718 AMAQI
2nd Oct 2025809 AMAQI
2nd Oct 20257210 AMAQI
2nd Oct 20257611 AMAQI
2nd Oct 20257112 PMAQI
2nd Oct 2025691 PMAQI
2nd Oct 2025642 PMAQI
2nd Oct 2025603 PMAQI
2nd Oct 2025624 PMAQI
2nd Oct 2025495 PMAQI
2nd Oct 2025516 PMAQI
2nd Oct 2025527 PMAQI
2nd Oct 2025558 PMAQI
2nd Oct 2025559 PMAQI
2nd Oct 20255610 PMAQI
2nd Oct 20255411 PMAQI
3rd Oct 20255312 AMAQI
3rd Oct 2025511 AMAQI
3rd Oct 2025402 AMAQI
3rd Oct 2025393 AMAQI
3rd Oct 2025374 AMAQI
3rd Oct 2025425 AMAQI
3rd Oct 2025366 AMAQI
14°C11/17°C
3rd Oct 2025417 AMAQI
3rd Oct 2025458 AMAQI
3rd Oct 2025429 AMAQI
3rd Oct 20254010 AMAQI
3rd Oct 20253811 AMAQI
3rd Oct 20253712 PMAQI
3rd Oct 2025401 PMAQI
3rd Oct 2025532 PMAQI
3rd Oct 2025523 PMAQI
3rd Oct 2025584 PMAQI
3rd Oct 2025565 PMAQI
3rd Oct 2025506 PMAQI
3rd Oct 2025537 PMAQI
3rd Oct 2025528 PMAQI
3rd Oct 2025509 PMAQI
3rd Oct 20254810 PMAQI
3rd Oct 20254411 PMAQI
4th Oct 20254912 AMAQI
4th Oct 2025451 AMAQI
4th Oct 2025482 AMAQI
4th Oct 2025423 AMAQI
4th Oct 2025424 AMAQI
4th Oct 2025395 AMAQI
4th Oct 2025426 AMAQI
14°C13/14°C
4th Oct 2025487 AMAQI
4th Oct 2025518 AMAQI
4th Oct 2025219 AMAQI
4th Oct 20254610 AMAQI
4th Oct 20254711 AMAQI
4th Oct 20256112 PMAQI
4th Oct 2025591 PMAQI
4th Oct 2025552 PMAQI
4th Oct 2025483 PMAQI
4th Oct 2025434 PMAQI
4th Oct 2025385 PMAQI
4th Oct 2025416 PMAQI
4th Oct 2025427 PMAQI
4th Oct 2025578 PMAQI
4th Oct 2025559 PMAQI
4th Oct 20254410 PMAQI
4th Oct 20253911 PMAQI
5th Oct 20254012 AMAQI
5th Oct 2025391 AMAQI
5th Oct 2025402 AMAQI
5th Oct 2025423 AMAQI
5th Oct 2025544 AMAQI
5th Oct 2025545 AMAQI
5th Oct 2025566 AMAQI
14°C12/15°C
5th Oct 2025567 AMAQI
5th Oct 2025528 AMAQI
5th Oct 2025509 AMAQI
5th Oct 20254710 AMAQI
5th Oct 20254511 AMAQI
5th Oct 20255012 PMAQI
5th Oct 2025521 PMAQI
5th Oct 2025512 PMAQI
5th Oct 2025553 PMAQI
5th Oct 2025534 PMAQI
5th Oct 2025545 PMAQI
5th Oct 2025576 PMAQI
5th Oct 2025487 PMAQI
5th Oct 2025468 PMAQI
5th Oct 2025489 PMAQI
5th Oct 20254810 PMAQI
5th Oct 20254811 PMAQI
6th Oct 20254512 AMAQI
6th Oct 2025491 AMAQI
6th Oct 2025442 AMAQI
6th Oct 2025413 AMAQI
6th Oct 2025394 AMAQI
6th Oct 2025475 AMAQI
6th Oct 2025466 AMAQI
14°C12/16°C
6th Oct 2025487 AMAQI
6th Oct 2025528 AMAQI
6th Oct 2025529 AMAQI
6th Oct 20255010 AMAQI
6th Oct 20254611 AMAQI
6th Oct 20254012 PMAQI
6th Oct 2025441 PMAQI
6th Oct 2025382 PMAQI
6th Oct 2025473 PMAQI
6th Oct 2025454 PMAQI
6th Oct 2025475 PMAQI
6th Oct 2025456 PMAQI
6th Oct 2025457 PMAQI
14°C12/16°C
7th Oct 2025421 PMAQI
7th Oct 2025322 PMAQI
7th Oct 2025543 PMAQI
7th Oct 2025504 PMAQI
7th Oct 2025465 PMAQI
7th Oct 2025536 PMAQI
7th Oct 2025567 PMAQI
7th Oct 2025568 PMAQI
7th Oct 2025559 PMAQI
7th Oct 20255810 PMAQI
7th Oct 20255711 PMAQI
8th Oct 20255312 AMAQI
8th Oct 2025531 AMAQI
8th Oct 2025532 AMAQI
8th Oct 2025543 AMAQI
8th Oct 2025544 AMAQI
8th Oct 2025545 AMAQI
8th Oct 2025516 AMAQI
15°C14/16°C
8th Oct 2025497 AMAQI
8th Oct 2025398 AMAQI
8th Oct 2025389 AMAQI
8th Oct 20254010 AMAQI
8th Oct 20254011 AMAQI
8th Oct 20254912 PMAQI
8th Oct 2025581 PMAQI
8th Oct 2025592 PMAQI
8th Oct 2025583 PMAQI
8th Oct 2025584 PMAQI
8th Oct 2025595 PMAQI
8th Oct 2025446 PMAQI
8th Oct 2025487 PMAQI
8th Oct 2025508 PMAQI
8th Oct 2025489 PMAQI
8th Oct 20253210 PMAQI
8th Oct 20252611 PMAQI
9th Oct 20254112 AMAQI
9th Oct 2025401 AMAQI
9th Oct 2025512 AMAQI
9th Oct 2025553 AMAQI
9th Oct 2025544 AMAQI
9th Oct 2025435 AMAQI
9th Oct 2025406 AMAQI
14°C13/15°C
9th Oct 2025407 AMAQI
9th Oct 2025458 AMAQI
9th Oct 2025479 AMAQI
9th Oct 20254710 AMAQI
9th Oct 20254311 AMAQI
9th Oct 20254512 PMAQI
9th Oct 2025461 PMAQI
9th Oct 2025622 PMAQI
9th Oct 2025633 PMAQI
9th Oct 2025604 PMAQI
9th Oct 2025475 PMAQI
9th Oct 2025436 PMAQI
9th Oct 2025477 PMAQI
9th Oct 2025468 PMAQI
9th Oct 2025479 PMAQI
9th Oct 20255110 PMAQI
9th Oct 20255111 PMAQI
10th Oct 20254912 AMAQI
10th Oct 2025511 AMAQI
10th Oct 2025482 AMAQI
10th Oct 2025543 AMAQI
10th Oct 2025634 AMAQI
10th Oct 2025645 AMAQI
10th Oct 2025606 AMAQI
14°C12/15°C
10th Oct 2025547 AMAQI
10th Oct 2025528 AMAQI
10th Oct 2025539 AMAQI
10th Oct 20255210 AMAQI
10th Oct 20255411 AMAQI
10th Oct 20255312 PMAQI
10th Oct 2025541 PMAQI
10th Oct 2025612 PMAQI
10th Oct 2025663 PMAQI
10th Oct 2025634 PMAQI
10th Oct 2025665 PMAQI
10th Oct 2025626 PMAQI
10th Oct 2025627 PMAQI
10th Oct 2025628 PMAQI
10th Oct 2025729 PMAQI
10th Oct 20256710 PMAQI
10th Oct 20256211 PMAQI
11th Oct 20255912 AMAQI
11th Oct 2025621 AMAQI
11th Oct 2025662 AMAQI
11th Oct 2025693 AMAQI
11th Oct 2025664 AMAQI
11th Oct 2025675 AMAQI
11th Oct 2025676 AMAQI
14°C12/16°C
11th Oct 2025677 AMAQI
11th Oct 2025688 AMAQI
11th Oct 2025719 AMAQI
11th Oct 20256710 AMAQI
11th Oct 20256811 AMAQI
11th Oct 20256512 PMAQI
11th Oct 2025631 PMAQI
11th Oct 2025662 PMAQI
11th Oct 2025673 PMAQI
11th Oct 2025694 PMAQI
11th Oct 2025685 PMAQI
11th Oct 2025826 PMAQI
11th Oct 2025767 PMAQI
11th Oct 2025788 PMAQI
11th Oct 2025729 PMAQI
11th Oct 20256710 PMAQI
11th Oct 20256711 PMAQI
12th Oct 20256912 AMAQI
12th Oct 2025811 AMAQI
12th Oct 2025812 AMAQI
12th Oct 2025813 AMAQI
12th Oct 2025764 AMAQI
12th Oct 2025765 AMAQI
12th Oct 2025736 AMAQI
14°C12/16°C
12th Oct 2025727 AMAQI
12th Oct 2025728 AMAQI
12th Oct 2025729 AMAQI
12th Oct 20257210 AMAQI
12th Oct 20257411 AMAQI
12th Oct 20257212 PMAQI
12th Oct 2025791 PMAQI
12th Oct 2025822 PMAQI
12th Oct 2025813 PMAQI
12th Oct 2025864 PMAQI
12th Oct 2025845 PMAQI
12th Oct 2025856 PMAQI
12th Oct 2025847 PMAQI
12th Oct 2025748 PMAQI
12th Oct 2025629 PMAQI
12th Oct 20255510 PMAQI
12th Oct 20255211 PMAQI
13th Oct 20255212 AMAQI
13th Oct 2025501 AMAQI
13th Oct 2025502 AMAQI
13th Oct 2025523 AMAQI
13th Oct 2025604 AMAQI
13th Oct 2025615 AMAQI
13th Oct 2025556 AMAQI
13°C11/16°C
13th Oct 2025457 AMAQI
13th Oct 2025508 AMAQI
13th Oct 2025539 AMAQI
13th Oct 20255110 AMAQI
13th Oct 20254611 AMAQI
13th Oct 20254712 PMAQI
13th Oct 2025461 PMAQI
13th Oct 2025402 PMAQI
13th Oct 2025373 PMAQI
13th Oct 2025394 PMAQI
13th Oct 2025405 PMAQI
13th Oct 2025386 PMAQI
13th Oct 2025417 PMAQI
13th Oct 2025398 PMAQI
13th Oct 2025359 PMAQI
13th Oct 20253610 PMAQI
13th Oct 20255111 PMAQI
14th Oct 20254712 AMAQI
14th Oct 2025481 AMAQI
14th Oct 2025542 AMAQI
14th Oct 2025553 AMAQI
14th Oct 2025554 AMAQI
14th Oct 2025525 AMAQI
14th Oct 2025546 AMAQI
14°C13/16°C
14th Oct 2025547 AMAQI
14th Oct 2025548 AMAQI
14th Oct 2025559 AMAQI
14th Oct 20255510 AMAQI
14th Oct 20255311 AMAQI
14th Oct 20255412 PMAQI
14th Oct 2025561 PMAQI
14th Oct 2025562 PMAQI
14th Oct 2025463 PMAQI
14th Oct 2025484 PMAQI
14th Oct 2025435 PMAQI
14th Oct 2025426 PMAQI
14th Oct 2025387 PMAQI
14th Oct 2025448 PMAQI
14th Oct 2025439 PMAQI
14th Oct 20253810 PMAQI
14th Oct 20253711 PMAQI
15th Oct 20254412 AMAQI
15th Oct 2025531 AMAQI
15th Oct 2025332 AMAQI
15th Oct 2025373 AMAQI
15th Oct 2025394 AMAQI
15th Oct 2025385 AMAQI
15th Oct 2025396 AMAQI
14°C12/15°C
15th Oct 2025367 AMAQI
15th Oct 2025418 AMAQI
15th Oct 2025419 AMAQI
15th Oct 20254610 AMAQI
15th Oct 20255111 AMAQI
15th Oct 20255212 PMAQI
15th Oct 2025431 PMAQI
15th Oct 2025442 PMAQI
15th Oct 2025423 PMAQI
15th Oct 2025464 PMAQI
15th Oct 2025375 PMAQI
15th Oct 2025176 PMAQI
15th Oct 2025367 PMAQI
15th Oct 2025398 PMAQI
15th Oct 2025379 PMAQI
15th Oct 20254510 PMAQI
15th Oct 20254511 PMAQI
16th Oct 20254612 AMAQI
16th Oct 2025451 AMAQI
16th Oct 2025462 AMAQI
16th Oct 2025463 AMAQI
16th Oct 2025464 AMAQI
16th Oct 2025485 AMAQI
16th Oct 2025526 AMAQI
14°C13/15°C
16th Oct 2025547 AMAQI
16th Oct 2025558 AMAQI
16th Oct 2025549 AMAQI
16th Oct 20255410 AMAQI
16th Oct 20255211 AMAQI
16th Oct 20254812 PMAQI
16th Oct 2025461 PMAQI
16th Oct 2025472 PMAQI
16th Oct 2025443 PMAQI
16th Oct 2025424 PMAQI
16th Oct 2025475 PMAQI
16th Oct 2025456 PMAQI
16th Oct 2025467 PMAQI
16th Oct 2025458 PMAQI
16th Oct 2025529 PMAQI
16th Oct 20255310 PMAQI
16th Oct 20255411 PMAQI
17th Oct 20255612 AMAQI
17th Oct 2025551 AMAQI
17th Oct 2025602 AMAQI
17th Oct 2025593 AMAQI
17th Oct 2025584 AMAQI
17th Oct 2025585 AMAQI
17th Oct 2025576 AMAQI
13°C12/15°C
17th Oct 2025587 AMAQI
17th Oct 2025588 AMAQI
17th Oct 2025619 AMAQI
17th Oct 20255610 AMAQI
17th Oct 20255911 AMAQI
17th Oct 20255712 PMAQI
17th Oct 2025581 PMAQI
17th Oct 2025562 PMAQI
17th Oct 2025553 PMAQI
17th Oct 2025534 PMAQI
17th Oct 2025545 PMAQI
17th Oct 2025546 PMAQI
17th Oct 2025577 PMAQI
17th Oct 2025588 PMAQI
17th Oct 2025589 PMAQI
17th Oct 20255910 PMAQI
17th Oct 20256211 PMAQI
18th Oct 20256512 AMAQI
18th Oct 2025651 AMAQI
18th Oct 2025642 AMAQI
18th Oct 2025643 AMAQI
13°C11/15°C
7 AM
1 PM
7 PM
1 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
7 AM - 4 PM
42AQI
10 hours / Day
300 hours / Month
Avg. Lowest Time
7 AM - 7 PM
42AQI
13 hours / Day
390 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 4 PM (Avg. 42), while the lowest AQI was between 7 AM to 7 PM (Avg. 42).
Night time
Avg. Highest Time
12 AM - 9 PM
41AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
10 PM - 11 PM
39AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 9 PM (Avg. 41), while the lowest AQI was between 10 PM to 11 PM (Avg. 39).
2025 Days Vs Air Quality
Brequerecque, Boulogne-sur-Mer, Hauts-de-France, France
2025
94%
133
6%
9
Total number of days with different AQI categories in last 291 days in 2025 (74 days remaining)
Good
133 DaysModerate
9 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 94%
Health Risk Level:
Very Low
In 2025, 94% of 291 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
Brequerecque, Boulogne-sur-Mer, Hauts-de-France, France
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
2nd January 2025
3rd January 2025
4th January 2025
5th January 2025
6th January 2025
7th January 2025
8th January 2025
9th January 2025
10th January 2025
11th January 2025
12th January 2025
13th January 2025
14th January 2025
15th January 2025
16th January 2025
17th January 2025
18th January 2025
19th January 2025
20th January 2025
21st January 2025
22nd January 2025
23rd January 2025
24th January 2025
25th January 2025
26th January 2025
27th January 2025
28th January 2025
29th January 2025
30th January 2025
31st January 2025
1st February 2025
2nd February 2025
3rd February 2025
4th February 2025
5th February 2025
6th February 2025
7th February 2025
8th February 2025
9th February 2025
10th February 2025
11th February 2025
12th February 2025
13th February 2025
14th February 2025
15th February 2025
16th February 2025
17th February 2025
18th February 2025
19th February 2025
20th February 2025
21st February 2025
22nd February 2025
23rd February 2025
24th February 2025
25th February 2025
26th February 2025
27th February 2025
28th February 2025
1st March 2025
2nd March 2025
3rd March 2025
4th March 2025
5th March 2025
6th March 2025
7th March 2025
8th March 2025
9th March 2025
10th March 2025
11th March 2025
12th March 2025
13th March 2025
14th March 2025
15th March 2025
16th March 2025
17th March 2025
18th March 2025
19th March 2025
20th March 2025
21st March 2025
22nd March 2025
23rd March 2025
24th March 2025
25th March 2025
26th March 2025
27th March 2025
28th March 2025
29th March 2025
30th March 2025
31st March 2025
1st April 2025
2nd April 2025
3rd April 2025
4th April 2025
5th April 2025
6th April 2025
7th April 2025
8th April 2025
9th April 2025
10th April 2025
11th April 2025
12th April 2025
13th April 2025
14th April 2025
15th April 2025
16th April 2025
17th April 2025
18th April 2025
19th April 2025
20th April 2025
21st April 2025
22nd April 2025
23rd April 2025
24th April 2025
25th April 2025
26th April 2025
27th April 2025
28th April 2025
29th April 2025
30th April 2025
1st May 2025
2nd May 2025
3rd May 2025
4th May 2025
5th May 2025
6th May 2025
7th May 2025
8th May 2025
9th May 2025
10th May 2025
11th May 2025
12th May 2025
13th May 2025
14th May 2025
15th May 2025
16th May 2025
17th May 2025
18th May 2025
19th May 2025
20th May 2025
21st May 2025
22nd May 2025
23rd May 2025
24th May 2025
25th May 2025
26th May 2025
27th May 2025
28th May 2025
29th May 2025
29AQI
29AQI
30th May 2025
22AQI
22AQI
31st May 2025
23AQI
23AQI
1st June 2025
33AQI
33AQI
2nd June 2025
31AQI
31AQI
3rd June 2025
27AQI
27AQI
4th June 2025
23AQI
23AQI
5th June 2025
18AQI
18AQI
6th June 2025
24AQI
24AQI
7th June 2025
18AQI
18AQI
8th June 2025
19AQI
19AQI
9th June 2025
41AQI
41AQI
10th June 2025
51AQI
51AQI
11th June 2025
33AQI
33AQI
12th June 2025
38AQI
38AQI
13th June 2025
44AQI
44AQI
14th June 2025
41AQI
41AQI
15th June 2025
31AQI
31AQI
16th June 2025
33AQI
33AQI
17th June 2025
30AQI
30AQI
18th June 2025
32AQI
32AQI
19th June 2025
37AQI
37AQI
20th June 2025
41AQI
41AQI
21st June 2025
36AQI
36AQI
22nd June 2025
33AQI
33AQI
23rd June 2025
31AQI
31AQI
24th June 2025
31AQI
31AQI
25th June 2025
25AQI
25AQI
26th June 2025
27AQI
27AQI
27th June 2025
28AQI
28AQI
28th June 2025
23AQI
23AQI
29th June 2025
22AQI
22AQI
30th June 2025
27AQI
27AQI
1st July 2025
36AQI
36AQI
2nd July 2025
41AQI
41AQI
3rd July 2025
36AQI
36AQI
4th July 2025
30AQI
30AQI
5th July 2025
28AQI
28AQI
6th July 2025
23AQI
23AQI
7th July 2025
24AQI
24AQI
8th July 2025
23AQI
23AQI
9th July 2025
25AQI
25AQI
10th July 2025
26AQI
26AQI
11th July 2025
29AQI
29AQI
12th July 2025
25AQI
25AQI
13th July 2025
30AQI
30AQI
14th July 2025
36AQI
36AQI
15th July 2025
33AQI
33AQI
16th July 2025
35AQI
35AQI
17th July 2025
29AQI
29AQI
18th July 2025
23AQI
23AQI
19th July 2025
33AQI
33AQI
20th July 2025
26AQI
26AQI
21st July 2025
22AQI
22AQI
22nd July 2025
21AQI
21AQI
23rd July 2025
23AQI
23AQI
24th July 2025
32AQI
32AQI
25th July 2025
31AQI
31AQI
26th July 2025
42AQI
42AQI
27th July 2025
33AQI
33AQI
28th July 2025
32AQI
32AQI
29th July 2025
35AQI
35AQI
30th July 2025
31AQI
31AQI
31st July 2025
29AQI
29AQI
1st August 2025
23AQI
23AQI
2nd August 2025
22AQI
22AQI
3rd August 2025
26AQI
26AQI
4th August 2025
24AQI
24AQI
5th August 2025
23AQI
23AQI
6th August 2025
26AQI
26AQI
7th August 2025
27AQI
27AQI
8th August 2025
32AQI
32AQI
9th August 2025
30AQI
30AQI
10th August 2025
34AQI
34AQI
11th August 2025
48AQI
48AQI
12th August 2025
50AQI
50AQI
13th August 2025
54AQI
54AQI
14th August 2025
54AQI
54AQI
15th August 2025
39AQI
39AQI
16th August 2025
45AQI
45AQI
17th August 2025
37AQI
37AQI
18th August 2025
28AQI
28AQI
19th August 2025
29AQI
29AQI
20th August 2025
31AQI
31AQI
21st August 2025
30AQI
30AQI
22nd August 2025
24AQI
24AQI
23rd August 2025
23AQI
23AQI
24th August 2025
23AQI
23AQI
25th August 2025
26AQI
26AQI
26th August 2025
30AQI
30AQI
27th August 2025
29AQI
29AQI
28th August 2025
27AQI
27AQI
29th August 2025
23AQI
23AQI
30th August 2025
22AQI
22AQI
31st August 2025
22AQI
22AQI
1st September 2025
23AQI
23AQI
2nd September 2025
21AQI
21AQI
3rd September 2025
19AQI
19AQI
4th September 2025
22AQI
22AQI
5th September 2025
20AQI
20AQI
6th September 2025
20AQI
20AQI
7th September 2025
22AQI
22AQI
8th September 2025
22AQI
22AQI
9th September 2025
22AQI
22AQI
10th September 2025
23AQI
23AQI
11th September 2025
22AQI
22AQI
12th September 2025
20AQI
20AQI
13th September 2025
18AQI
18AQI
14th September 2025
18AQI
18AQI
15th September 2025
25AQI
25AQI
16th September 2025
30AQI
30AQI
17th September 2025
27AQI
27AQI
18th September 2025
23AQI
23AQI
19th September 2025
21AQI
21AQI
20th September 2025
31AQI
31AQI
21st September 2025
27AQI
27AQI
22nd September 2025
21AQI
21AQI
23rd September 2025
18AQI
18AQI
24th September 2025
17AQI
17AQI
25th September 2025
19AQI
19AQI
26th September 2025
32AQI
32AQI
27th September 2025
38AQI
38AQI
28th September 2025
26AQI
26AQI
29th September 2025
37AQI
37AQI
30th September 2025
37AQI
37AQI
1st October 2025
51AQI
51AQI
2nd October 2025
66AQI
66AQI
3rd October 2025
47AQI
47AQI
4th October 2025
46AQI
46AQI
5th October 2025
47AQI
47AQI
6th October 2025
45AQI
45AQI
7th October 2025
50AQI
50AQI
8th October 2025
49AQI
49AQI
9th October 2025
47AQI
47AQI
10th October 2025
57AQI
57AQI
11th October 2025
67AQI
67AQI
12th October 2025
73AQI
73AQI
13th October 2025
47AQI
47AQI
14th October 2025
48AQI
48AQI
15th October 2025
41AQI
41AQI
16th October 2025
48AQI
48AQI
17th October 2025
57AQI
57AQI
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
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
25AQI
31AQI
30AQI
31AQI
24AQI
52AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202532AQI
3
29
1
31
29
2
30
11
6
133
9
Highest AQI recorded in
October52AQI
Lowest AQI recorded in
September24AQI
Most & Least Polluted Years Over the Last 1 Years
Most Polluted Year Recorded
2025(Avg.)
32AQILeast Polluted Year Recorded
2025(Avg.)
32AQIBrequerecque's annual 2025 AQI (32) shows an average percentage change of NaN% (improved AQI) compared to previous years: .
