Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Campagne Las B., 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+

August Air Quality Analysis

Campagne Las B., Boulogne Sur Mer, Hauts De France, France

2021
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
4th Aug 2021
48AQI
Lowest AQI recorded on
17th Aug 2024
20AQI

Same Day Analysis (11th August ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 1st highest AQI at 47 of Good air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 11th Aug - 12th Aug 2025

Campagne Las B., Boulogne Sur Mer, Hauts De France, France

AQI
Day
Night
.

6 AM11th Aug 2025

9 PM

5 AM12th Aug 2025

Day time
Avg. Highest Time
3PM11th Aug

55AQI

Avg. Lowest Time
7PM11th Aug

43AQI

Night time
Avg. Highest Time
2AM12th Aug

47AQI

Avg. Lowest Time
5AM12th Aug

40AQI

In the last 24 hours,

Campagne Las B.'s AQI reached its highest point of 55 at 3 PM during the Day, while the lowest point, 40, was recorded at 5 AM during the Night between 11th Aug and 12th Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Campagne Las B., Boulogne Sur Mer, Hauts De France, France

JulAug
13th - 14th14th - 15th15th - 16th16th - 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
Day
Night
13th Jul 2025286 AMAQI
13th Jul 2025297 AMAQI
13th Jul 2025348 AMAQI
13th Jul 2025339 AMAQI
13th Jul 20253510 AMAQI
13th Jul 20253311 AMAQI
13th Jul 20253112 PMAQI
13th Jul 2025301 PMAQI
13th Jul 2025292 PMAQI
13th Jul 2025403 PMAQI
13th Jul 2025324 PMAQI
13th Jul 2025285 PMAQI
13th Jul 2025296 PMAQI
13th Jul 2025277 PMAQI
13th Jul 2025278 PMAQI
13th Jul 2025289 PMAQI
13th Jul 20253010 PMAQI
13th Jul 20253011 PMAQI
14th Jul 20253012 AMAQI
14th Jul 2025301 AMAQI
14th Jul 2025392 AMAQI
14th Jul 2025423 AMAQI
14th Jul 2025464 AMAQI
14th Jul 2025415 AMAQI

19°C15/23°C

14th Jul 2025346 AMAQI
14th Jul 2025327 AMAQI
14th Jul 2025348 AMAQI
14th Jul 2025369 AMAQI
14th Jul 20253610 AMAQI
14th Jul 20253411 AMAQI
14th Jul 20252912 PMAQI
14th Jul 2025281 PMAQI
14th Jul 2025292 PMAQI
14th Jul 2025283 PMAQI
14th Jul 2025244 PMAQI
14th Jul 2025255 PMAQI
14th Jul 2025276 PMAQI
14th Jul 2025297 PMAQI
14th Jul 2025308 PMAQI
14th Jul 2025329 PMAQI
14th Jul 20253510 PMAQI
14th Jul 20253411 PMAQI
15th Jul 20253412 AMAQI
15th Jul 2025341 AMAQI
15th Jul 2025302 AMAQI
15th Jul 2025263 AMAQI
15th Jul 2025234 AMAQI
15th Jul 2025235 AMAQI

18°C16/20°C

15th Jul 2025236 AMAQI
15th Jul 2025287 AMAQI
15th Jul 2025248 AMAQI
15th Jul 2025269 AMAQI
15th Jul 20252410 AMAQI
15th Jul 20252311 AMAQI
15th Jul 20252412 PMAQI
15th Jul 2025221 PMAQI
15th Jul 2025272 PMAQI
15th Jul 2025253 PMAQI
15th Jul 2025274 PMAQI
15th Jul 2025265 PMAQI
15th Jul 2025276 PMAQI
15th Jul 2025267 PMAQI
15th Jul 2025288 PMAQI
15th Jul 2025269 PMAQI
15th Jul 20252810 PMAQI
15th Jul 20252911 PMAQI
16th Jul 20252912 AMAQI
16th Jul 2025301 AMAQI
16th Jul 2025292 AMAQI
16th Jul 2025243 AMAQI
16th Jul 2025184 AMAQI
16th Jul 2025205 AMAQI

17°C15/19°C

16th Jul 2025246 AMAQI
16th Jul 2025247 AMAQI
16th Jul 2025218 AMAQI
16th Jul 2025229 AMAQI
16th Jul 20252410 AMAQI
16th Jul 20252711 AMAQI
16th Jul 20252312 PMAQI
16th Jul 2025241 PMAQI
16th Jul 2025282 PMAQI
16th Jul 2025243 PMAQI
16th Jul 2025244 PMAQI
16th Jul 2025255 PMAQI
16th Jul 2025226 PMAQI
16th Jul 2025247 PMAQI
16th Jul 2025238 PMAQI
16th Jul 2025279 PMAQI
16th Jul 20252810 PMAQI
16th Jul 20252811 PMAQI
17th Jul 20252712 AMAQI
17th Jul 2025281 AMAQI
17th Jul 2025252 AMAQI
17th Jul 2025183 AMAQI
17th Jul 2025204 AMAQI
17th Jul 2025265 AMAQI

18°C16/20°C

17th Jul 2025266 AMAQI
17th Jul 2025287 AMAQI
17th Jul 2025298 AMAQI
17th Jul 2025319 AMAQI
17th Jul 20253210 AMAQI
17th Jul 20253011 AMAQI
17th Jul 20252612 PMAQI
17th Jul 2025261 PMAQI
17th Jul 2025242 PMAQI
17th Jul 2025243 PMAQI
17th Jul 2025214 PMAQI
17th Jul 2025225 PMAQI
17th Jul 2025216 PMAQI
17th Jul 2025217 PMAQI
17th Jul 2025228 PMAQI
17th Jul 2025249 PMAQI
17th Jul 20252310 PMAQI
17th Jul 20252211 PMAQI
18th Jul 20252412 AMAQI
18th Jul 2025241 AMAQI
18th Jul 2025222 AMAQI
18th Jul 2025183 AMAQI
18th Jul 2025184 AMAQI
18th Jul 2025195 AMAQI

18°C16/21°C

18th Jul 2025216 AMAQI
18th Jul 2025207 AMAQI
18th Jul 2025208 AMAQI
18th Jul 2025219 AMAQI
18th Jul 20252410 AMAQI
18th Jul 20252211 AMAQI
18th Jul 20252412 PMAQI
18th Jul 2025231 PMAQI
18th Jul 2025232 PMAQI
18th Jul 2025233 PMAQI
18th Jul 2025244 PMAQI
18th Jul 2025235 PMAQI
18th Jul 2025246 PMAQI
18th Jul 2025237 PMAQI
18th Jul 2025248 PMAQI
18th Jul 2025259 PMAQI
18th Jul 20252610 PMAQI
18th Jul 20252711 PMAQI
19th Jul 20252912 AMAQI
19th Jul 2025341 AMAQI
19th Jul 2025322 AMAQI
19th Jul 2025343 AMAQI
19th Jul 2025354 AMAQI
19th Jul 2025285 AMAQI

20°C16/24°C

19th Jul 2025286 AMAQI
19th Jul 2025287 AMAQI
19th Jul 2025308 AMAQI
19th Jul 2025289 AMAQI
19th Jul 20252910 AMAQI
19th Jul 20253111 AMAQI
19th Jul 20252612 PMAQI
19th Jul 2025281 PMAQI
19th Jul 2025322 PMAQI
19th Jul 2025373 PMAQI
19th Jul 2025314 PMAQI
19th Jul 2025325 PMAQI
19th Jul 2025316 PMAQI
19th Jul 2025287 PMAQI
19th Jul 2025268 PMAQI
19th Jul 2025289 PMAQI
19th Jul 20252910 PMAQI
19th Jul 20253011 PMAQI
20th Jul 20252512 AMAQI
20th Jul 2025281 AMAQI
20th Jul 2025292 AMAQI
20th Jul 2025263 AMAQI
20th Jul 2025244 AMAQI
20th Jul 2025255 AMAQI

19°C17/25°C

20th Jul 2025256 AMAQI
20th Jul 2025247 AMAQI
20th Jul 2025218 AMAQI
20th Jul 2025199 AMAQI
20th Jul 20251910 AMAQI
20th Jul 20251611 AMAQI
20th Jul 20251612 PMAQI
20th Jul 2025161 PMAQI
20th Jul 2025192 PMAQI
20th Jul 2025193 PMAQI
20th Jul 2025194 PMAQI
20th Jul 2025195 PMAQI
20th Jul 2025186 PMAQI
20th Jul 2025197 PMAQI
20th Jul 2025188 PMAQI
20th Jul 2025209 PMAQI
20th Jul 20252010 PMAQI
20th Jul 20252111 PMAQI
21st Jul 20252112 AMAQI
21st Jul 2025231 AMAQI
21st Jul 2025212 AMAQI
21st Jul 2025143 AMAQI
21st Jul 2025154 AMAQI
21st Jul 2025165 AMAQI

18°C16/19°C

21st Jul 2025166 AMAQI
21st Jul 2025187 AMAQI
21st Jul 2025198 AMAQI
21st Jul 2025179 AMAQI
21st Jul 20251710 AMAQI
21st Jul 20251711 AMAQI
21st Jul 20251612 PMAQI
21st Jul 2025161 PMAQI
21st Jul 2025162 PMAQI
21st Jul 2025183 PMAQI
21st Jul 2025174 PMAQI
21st Jul 2025175 PMAQI
21st Jul 2025176 PMAQI
21st Jul 2025187 PMAQI
21st Jul 2025188 PMAQI
21st Jul 2025179 PMAQI
21st Jul 20251810 PMAQI
21st Jul 20251811 PMAQI
22nd Jul 20251812 AMAQI
22nd Jul 2025181 AMAQI
22nd Jul 2025182 AMAQI
22nd Jul 2025183 AMAQI
22nd Jul 2025164 AMAQI
22nd Jul 2025185 AMAQI

17°C15/18°C

22nd Jul 2025196 AMAQI
22nd Jul 2025197 AMAQI
22nd Jul 2025188 AMAQI
22nd Jul 2025209 AMAQI
22nd Jul 20251810 AMAQI
22nd Jul 20251711 AMAQI
22nd Jul 20252012 PMAQI
22nd Jul 2025161 PMAQI
22nd Jul 2025172 PMAQI
22nd Jul 2025163 PMAQI
22nd Jul 2025184 PMAQI
22nd Jul 2025185 PMAQI
22nd Jul 2025176 PMAQI
22nd Jul 2025177 PMAQI
22nd Jul 2025178 PMAQI
22nd Jul 2025179 PMAQI
22nd Jul 20251610 PMAQI
22nd Jul 20251611 PMAQI
23rd Jul 20251612 AMAQI
23rd Jul 2025171 AMAQI
23rd Jul 2025182 AMAQI
23rd Jul 2025193 AMAQI
23rd Jul 2025144 AMAQI
23rd Jul 2025165 AMAQI

17°C16/19°C

23rd Jul 2025166 AMAQI
23rd Jul 2025167 AMAQI
23rd Jul 2025168 AMAQI
23rd Jul 2025169 AMAQI
23rd Jul 20251610 AMAQI
23rd Jul 20251611 AMAQI
23rd Jul 20251712 PMAQI
23rd Jul 2025181 PMAQI
23rd Jul 2025152 PMAQI
23rd Jul 2025163 PMAQI
23rd Jul 2025164 PMAQI
23rd Jul 2025185 PMAQI
23rd Jul 2025206 PMAQI
23rd Jul 2025207 PMAQI
23rd Jul 2025188 PMAQI
23rd Jul 2025179 PMAQI
23rd Jul 20251710 PMAQI
23rd Jul 20251711 PMAQI
24th Jul 20251812 AMAQI
24th Jul 2025191 AMAQI
24th Jul 2025262 AMAQI
24th Jul 2025353 AMAQI
24th Jul 2025354 AMAQI
24th Jul 2025375 AMAQI

17°C15/19°C

24th Jul 2025306 AMAQI
24th Jul 2025397 AMAQI
24th Jul 2025508 AMAQI
24th Jul 2025529 AMAQI
24th Jul 20255210 AMAQI
24th Jul 20255011 AMAQI
24th Jul 20255112 PMAQI
24th Jul 2025461 PMAQI
24th Jul 2025382 PMAQI
24th Jul 2025403 PMAQI
24th Jul 2025404 PMAQI
24th Jul 2025405 PMAQI
24th Jul 2025306 PMAQI
24th Jul 2025287 PMAQI
24th Jul 2025288 PMAQI
24th Jul 2025309 PMAQI
24th Jul 20253510 PMAQI
24th Jul 20253411 PMAQI
25th Jul 20253612 AMAQI
25th Jul 2025321 AMAQI
25th Jul 2025282 AMAQI
25th Jul 2025413 AMAQI
25th Jul 2025374 AMAQI
25th Jul 2025445 AMAQI

18°C15/20°C

25th Jul 2025386 AMAQI
25th Jul 2025347 AMAQI
25th Jul 2025318 AMAQI
25th Jul 2025339 AMAQI
25th Jul 20254410 AMAQI
25th Jul 20253911 AMAQI
25th Jul 20253912 PMAQI
25th Jul 2025381 PMAQI
25th Jul 2025382 PMAQI
25th Jul 2025363 PMAQI
25th Jul 2025334 PMAQI
25th Jul 2025335 PMAQI
25th Jul 2025346 PMAQI
25th Jul 2025347 PMAQI
25th Jul 2025328 PMAQI
25th Jul 2025329 PMAQI
25th Jul 20253210 PMAQI
25th Jul 20253311 PMAQI
26th Jul 20253112 AMAQI
26th Jul 2025321 AMAQI
26th Jul 2025372 AMAQI
26th Jul 2025353 AMAQI
26th Jul 2025344 AMAQI
26th Jul 2025345 AMAQI

19°C17/22°C

26th Jul 2025356 AMAQI
26th Jul 2025347 AMAQI
26th Jul 2025408 AMAQI
26th Jul 2025429 AMAQI
26th Jul 20254710 AMAQI
26th Jul 20255311 AMAQI
26th Jul 20255012 PMAQI
26th Jul 2025451 PMAQI
26th Jul 2025442 PMAQI
26th Jul 2025413 PMAQI
26th Jul 2025374 PMAQI
26th Jul 2025335 PMAQI
26th Jul 2025346 PMAQI
26th Jul 2025337 PMAQI
26th Jul 2025328 PMAQI
26th Jul 2025329 PMAQI
26th Jul 20253410 PMAQI
26th Jul 20253611 PMAQI
27th Jul 20253212 AMAQI
27th Jul 2025301 AMAQI
27th Jul 2025342 AMAQI
27th Jul 2025283 AMAQI
27th Jul 2025264 AMAQI
27th Jul 2025245 AMAQI

18°C17/20°C

27th Jul 2025246 AMAQI
27th Jul 2025247 AMAQI
27th Jul 2025288 AMAQI
27th Jul 2025269 AMAQI
27th Jul 20252510 AMAQI
27th Jul 20253111 AMAQI
27th Jul 20252712 PMAQI
27th Jul 2025261 PMAQI
27th Jul 2025282 PMAQI
27th Jul 2025263 PMAQI
27th Jul 2025244 PMAQI
27th Jul 2025245 PMAQI
27th Jul 2025276 PMAQI
27th Jul 2025267 PMAQI
27th Jul 2025268 PMAQI
27th Jul 2025249 PMAQI
27th Jul 20252810 PMAQI
27th Jul 20253111 PMAQI
28th Jul 20253012 AMAQI
28th Jul 2025311 AMAQI
28th Jul 2025252 AMAQI
28th Jul 2025273 AMAQI
28th Jul 2025254 AMAQI
28th Jul 2025285 AMAQI

18°C16/20°C

28th Jul 2025256 AMAQI
28th Jul 2025287 AMAQI
28th Jul 2025308 AMAQI
28th Jul 2025329 AMAQI
28th Jul 20253110 AMAQI
28th Jul 20253211 AMAQI
28th Jul 20252812 PMAQI
28th Jul 2025281 PMAQI
28th Jul 2025292 PMAQI
28th Jul 2025323 PMAQI
28th Jul 2025274 PMAQI
28th Jul 2025285 PMAQI
28th Jul 2025276 PMAQI
28th Jul 2025287 PMAQI
28th Jul 2025288 PMAQI
28th Jul 2025279 PMAQI
28th Jul 20252810 PMAQI
28th Jul 20253011 PMAQI
29th Jul 20254012 AMAQI
29th Jul 2025421 AMAQI
29th Jul 2025302 AMAQI
29th Jul 2025323 AMAQI
29th Jul 2025314 AMAQI
29th Jul 2025295 AMAQI

18°C15/20°C

29th Jul 2025276 AMAQI
29th Jul 2025307 AMAQI
29th Jul 2025368 AMAQI
29th Jul 2025369 AMAQI
29th Jul 20253710 AMAQI
29th Jul 20253611 AMAQI
29th Jul 20253212 PMAQI
29th Jul 2025321 PMAQI
29th Jul 2025292 PMAQI
29th Jul 2025283 PMAQI
29th Jul 2025264 PMAQI
29th Jul 2025255 PMAQI
29th Jul 2025246 PMAQI
29th Jul 2025247 PMAQI
29th Jul 2025248 PMAQI
29th Jul 2025239 PMAQI
29th Jul 20252210 PMAQI
29th Jul 20252311 PMAQI
30th Jul 20252412 AMAQI
30th Jul 2025281 AMAQI
30th Jul 2025282 AMAQI
30th Jul 2025263 AMAQI
30th Jul 2025274 AMAQI
30th Jul 2025365 AMAQI

18°C16/19°C

30th Jul 2025326 AMAQI
30th Jul 2025327 AMAQI
30th Jul 2025388 AMAQI
30th Jul 2025339 AMAQI
30th Jul 20253210 AMAQI
30th Jul 20253311 AMAQI
30th Jul 20253312 PMAQI
30th Jul 2025261 PMAQI
30th Jul 2025242 PMAQI
30th Jul 2025243 PMAQI
30th Jul 2025224 PMAQI
30th Jul 2025215 PMAQI
30th Jul 2025226 PMAQI
30th Jul 2025257 PMAQI
30th Jul 2025258 PMAQI
30th Jul 2025259 PMAQI
30th Jul 20252510 PMAQI
30th Jul 20252511 PMAQI
31st Jul 20252512 AMAQI
31st Jul 2025251 AMAQI
31st Jul 2025252 AMAQI
31st Jul 2025253 AMAQI
31st Jul 2025274 AMAQI
31st Jul 2025265 AMAQI

18°C16/20°C

31st Jul 2025246 AMAQI
31st Jul 2025307 AMAQI
31st Jul 2025308 AMAQI
31st Jul 2025309 AMAQI
31st Jul 20253210 AMAQI
31st Jul 20253511 AMAQI
31st Jul 20253212 PMAQI
31st Jul 2025321 PMAQI
31st Jul 2025222 PMAQI
31st Jul 2025243 PMAQI
31st Jul 2025234 PMAQI
31st Jul 2025245 PMAQI
31st Jul 2025226 PMAQI
31st Jul 2025277 PMAQI
31st Jul 2025268 PMAQI
31st Jul 2025269 PMAQI
31st Jul 20252410 PMAQI
31st Jul 20252311 PMAQI
1st Aug 20252212 AMAQI
1st Aug 2025221 AMAQI
1st Aug 2025212 AMAQI
1st Aug 2025223 AMAQI
1st Aug 2025194 AMAQI
1st Aug 2025225 AMAQI

18°C17/20°C

1st Aug 2025216 AMAQI
1st Aug 2025237 AMAQI
1st Aug 2025238 AMAQI
1st Aug 2025209 AMAQI
1st Aug 20252310 AMAQI
1st Aug 20252311 AMAQI
1st Aug 20252412 PMAQI
1st Aug 2025211 PMAQI
1st Aug 2025232 PMAQI
1st Aug 2025233 PMAQI
1st Aug 2025224 PMAQI
1st Aug 2025245 PMAQI
1st Aug 2025216 PMAQI
1st Aug 2025217 PMAQI
1st Aug 2025228 PMAQI
1st Aug 2025229 PMAQI
1st Aug 20252210 PMAQI
1st Aug 20252211 PMAQI
2nd Aug 20252212 AMAQI
2nd Aug 2025231 AMAQI
2nd Aug 2025202 AMAQI
2nd Aug 2025203 AMAQI
2nd Aug 2025214 AMAQI
2nd Aug 2025195 AMAQI

17°C14/20°C

2nd Aug 2025216 AMAQI
2nd Aug 2025217 AMAQI
2nd Aug 2025208 AMAQI
2nd Aug 2025219 AMAQI
2nd Aug 20252010 AMAQI
2nd Aug 20252211 AMAQI
2nd Aug 20251912 PMAQI
2nd Aug 2025221 PMAQI
2nd Aug 2025222 PMAQI
2nd Aug 2025223 PMAQI
2nd Aug 2025204 PMAQI
2nd Aug 2025225 PMAQI
2nd Aug 2025216 PMAQI
2nd Aug 2025207 PMAQI
2nd Aug 2025208 PMAQI
2nd Aug 2025209 PMAQI
2nd Aug 20252210 PMAQI
2nd Aug 20252211 PMAQI
3rd Aug 20252212 AMAQI
3rd Aug 2025211 AMAQI
3rd Aug 2025212 AMAQI
3rd Aug 2025193 AMAQI
3rd Aug 2025224 AMAQI
3rd Aug 2025185 AMAQI

16°C14/19°C

3rd Aug 2025236 AMAQI
3rd Aug 2025197 AMAQI
3rd Aug 2025298 AMAQI
3rd Aug 2025249 AMAQI
3rd Aug 20252310 AMAQI
3rd Aug 20252111 AMAQI
3rd Aug 20252212 PMAQI
3rd Aug 2025211 PMAQI
3rd Aug 2025212 PMAQI
3rd Aug 2025203 PMAQI
3rd Aug 2025204 PMAQI
3rd Aug 2025215 PMAQI
3rd Aug 2025216 PMAQI
3rd Aug 2025217 PMAQI
3rd Aug 2025208 PMAQI
3rd Aug 2025219 PMAQI
3rd Aug 20252210 PMAQI
3rd Aug 20252211 PMAQI
4th Aug 20252212 AMAQI
4th Aug 2025231 AMAQI
4th Aug 2025232 AMAQI
4th Aug 2025213 AMAQI
4th Aug 2025204 AMAQI
4th Aug 2025235 AMAQI

18°C16/19°C

4th Aug 2025206 AMAQI
4th Aug 2025317 AMAQI
4th Aug 2025218 AMAQI
4th Aug 2025229 AMAQI
4th Aug 20252210 AMAQI
4th Aug 20252611 AMAQI
4th Aug 20252312 PMAQI
4th Aug 2025221 PMAQI
4th Aug 2025232 PMAQI
4th Aug 2025223 PMAQI
4th Aug 2025224 PMAQI
4th Aug 2025185 PMAQI
4th Aug 2025226 PMAQI
4th Aug 2025237 PMAQI
4th Aug 2025218 PMAQI
4th Aug 2025229 PMAQI
4th Aug 20252210 PMAQI
4th Aug 20252311 PMAQI
5th Aug 20252212 AMAQI
5th Aug 2025221 AMAQI
5th Aug 2025222 AMAQI
5th Aug 2025213 AMAQI
5th Aug 2025204 AMAQI
5th Aug 2025215 AMAQI

19°C17/21°C

5th Aug 2025206 AMAQI
5th Aug 2025247 AMAQI
5th Aug 2025228 AMAQI
5th Aug 2025239 AMAQI
5th Aug 20252010 AMAQI
5th Aug 20252511 AMAQI
5th Aug 20252212 PMAQI
5th Aug 2025241 PMAQI
5th Aug 2025232 PMAQI
5th Aug 2025233 PMAQI
5th Aug 2025234 PMAQI
5th Aug 2025245 PMAQI
5th Aug 2025236 PMAQI
5th Aug 2025237 PMAQI
5th Aug 2025238 PMAQI
5th Aug 2025239 PMAQI
5th Aug 20252310 PMAQI
5th Aug 20252411 PMAQI
6th Aug 20252312 AMAQI
6th Aug 2025241 AMAQI
6th Aug 2025242 AMAQI
6th Aug 2025253 AMAQI
6th Aug 2025224 AMAQI
6th Aug 2025235 AMAQI

17°C15/19°C

6th Aug 2025226 AMAQI
6th Aug 2025237 AMAQI
6th Aug 2025248 AMAQI
6th Aug 2025249 AMAQI
6th Aug 20252410 AMAQI
6th Aug 20252611 AMAQI
6th Aug 20252512 PMAQI
6th Aug 2025261 PMAQI
6th Aug 2025232 PMAQI
6th Aug 2025243 PMAQI
6th Aug 2025234 PMAQI
6th Aug 2025225 PMAQI
6th Aug 2025226 PMAQI
6th Aug 2025217 PMAQI
6th Aug 2025228 PMAQI
6th Aug 2025239 PMAQI
6th Aug 20252410 PMAQI
6th Aug 20252311 PMAQI
7th Aug 20252412 AMAQI
7th Aug 2025241 AMAQI
7th Aug 2025222 AMAQI
7th Aug 2025253 AMAQI
7th Aug 2025264 AMAQI
7th Aug 2025265 AMAQI

17°C15/20°C

7th Aug 2025226 AMAQI
7th Aug 2025257 AMAQI
7th Aug 2025238 AMAQI
7th Aug 2025259 AMAQI
7th Aug 20253210 AMAQI
7th Aug 20252811 AMAQI
7th Aug 20252212 PMAQI
7th Aug 2025221 PMAQI
7th Aug 2025222 PMAQI
7th Aug 2025233 PMAQI
7th Aug 2025234 PMAQI
7th Aug 2025245 PMAQI
7th Aug 2025246 PMAQI
7th Aug 2025247 PMAQI
7th Aug 2025248 PMAQI
7th Aug 2025269 PMAQI
7th Aug 20252610 PMAQI
7th Aug 20253011 PMAQI
8th Aug 20252712 AMAQI
8th Aug 2025261 AMAQI
8th Aug 2025292 AMAQI
8th Aug 2025283 AMAQI
8th Aug 2025284 AMAQI
8th Aug 2025305 AMAQI

18°C15/21°C

8th Aug 2025326 AMAQI
8th Aug 2025307 AMAQI
8th Aug 2025308 AMAQI
8th Aug 2025279 AMAQI
8th Aug 20252610 AMAQI
8th Aug 20252611 AMAQI
8th Aug 20252512 PMAQI
8th Aug 2025321 PMAQI
8th Aug 2025342 PMAQI
8th Aug 2025333 PMAQI
8th Aug 2025334 PMAQI
8th Aug 2025345 PMAQI
8th Aug 2025346 PMAQI
8th Aug 2025347 PMAQI
8th Aug 2025358 PMAQI
8th Aug 2025329 PMAQI
8th Aug 20253310 PMAQI
8th Aug 20253111 PMAQI
9th Aug 20253212 AMAQI
9th Aug 2025331 AMAQI
9th Aug 2025352 AMAQI
9th Aug 2025393 AMAQI
9th Aug 2025434 AMAQI
9th Aug 2025415 AMAQI

18°C16/19°C

9th Aug 2025386 AMAQI
9th Aug 2025367 AMAQI
9th Aug 2025338 AMAQI
9th Aug 2025299 AMAQI
9th Aug 20252610 AMAQI
9th Aug 20252911 AMAQI
9th Aug 20252912 PMAQI
9th Aug 2025301 PMAQI
9th Aug 2025332 PMAQI
9th Aug 2025323 PMAQI
9th Aug 2025324 PMAQI
9th Aug 2025305 PMAQI
9th Aug 2025306 PMAQI
9th Aug 2025367 PMAQI
9th Aug 2025338 PMAQI
9th Aug 2025359 PMAQI
9th Aug 20253610 PMAQI
9th Aug 20253511 PMAQI
10th Aug 20253012 AMAQI
10th Aug 2025281 AMAQI
10th Aug 2025282 AMAQI
10th Aug 2025283 AMAQI
10th Aug 2025274 AMAQI
10th Aug 2025245 AMAQI

18°C16/19°C

10th Aug 2025266 AMAQI
10th Aug 2025277 AMAQI
10th Aug 2025298 AMAQI
10th Aug 2025319 AMAQI
10th Aug 20253510 AMAQI
10th Aug 20252811 AMAQI
10th Aug 20252712 PMAQI
10th Aug 2025261 PMAQI
10th Aug 2025282 PMAQI
10th Aug 2025293 PMAQI
10th Aug 2025314 PMAQI
10th Aug 2025325 PMAQI
10th Aug 2025346 PMAQI
10th Aug 2025337 PMAQI
10th Aug 2025368 PMAQI
10th Aug 2025369 PMAQI
10th Aug 20253510 PMAQI
10th Aug 20253711 PMAQI
11th Aug 20253712 AMAQI
11th Aug 2025391 AMAQI
11th Aug 2025432 AMAQI
11th Aug 2025503 AMAQI
11th Aug 2025524 AMAQI
11th Aug 2025515 AMAQI

20°C16/24°C

11th Aug 2025516 AMAQI
11th Aug 2025517 AMAQI
11th Aug 2025468 AMAQI
11th Aug 2025489 AMAQI
11th Aug 20254510 AMAQI
11th Aug 20255011 AMAQI
11th Aug 20254912 PMAQI
11th Aug 2025491 PMAQI
11th Aug 2025472 PMAQI
11th Aug 2025553 PMAQI
11th Aug 2025504 PMAQI
11th Aug 2025485 PMAQI
11th Aug 2025446 PMAQI
11th Aug 2025437 PMAQI
11th Aug 2025468 PMAQI
11th Aug 2025509 PMAQI
11th Aug 20254610 PMAQI
11th Aug 20254511 PMAQI
12th Aug 20254612 AMAQI
12th Aug 2025451 AMAQI
12th Aug 2025472 AMAQI
12th Aug 2025453 AMAQI
12th Aug 2025464 AMAQI
12th Aug 2025405 AMAQI

22°C17/28°C

12th Aug 2025416 AMAQI
6 AM
12th Aug 2025407 AMAQI
12th Aug 2025398 AMAQI
12th Aug 2025399 AMAQI
1 PM
9 PM
1 AM
5 AM

--°C/°C

Day time
Avg. Highest Time
6 AM - 3 PM

28AQI

10 hours / Day
300 hours / Month
Avg. Lowest Time
4 PM - 9 PM

26AQI

6 hours / Day
180 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 3 PM (Avg. 28), while the lowest AQI was between 4 PM to 9 PM (Avg. 26).
Night time
Avg. Highest Time
12 AM - 11 PM

28AQI

8 hours / Day
240 hours / Month
Avg. Lowest Time
12 AM - 11 PM

28AQI

8 hours / Day
240 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 28), while the lowest AQI was between 12 AM to 11 PM (Avg. 28).

2025 Days Vs Air Quality

Campagne Las B., Boulogne Sur Mer, Hauts De France, France

2025

74%

165

26%

58

Total number of days with different AQI categories in last 224 days in 2025 (141 days remaining)

Good
165 Days
Moderate
58 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 74%

Health Risk Level:

Low

In 2025, 74% of 224 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

Campagne Las B., 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.

1st January 2025
37AQI
2nd January 2025
35AQI
3rd January 2025
44AQI
4th January 2025
51AQI
5th January 2025
32AQI
6th January 2025
26AQI
7th January 2025
27AQI
8th January 2025
25AQI
9th January 2025
25AQI
10th January 2025
46AQI
11th January 2025
60AQI
12th January 2025
64AQI
13th January 2025
61AQI
14th January 2025
65AQI
15th January 2025
65AQI
16th January 2025
58AQI
17th January 2025
60AQI
18th January 2025
60AQI
19th January 2025
66AQI
20th January 2025
70AQI
21st January 2025
66AQI
22nd January 2025
64AQI
23rd January 2025
48AQI
24th January 2025
33AQI
25th January 2025
29AQI
26th January 2025
27AQI
27th January 2025
29AQI
28th January 2025
30AQI
29th January 2025
27AQI
30th January 2025
27AQI
31st January 2025
38AQI
1st February 2025
52AQI
2nd February 2025
65AQI
3rd February 2025
77AQI
4th February 2025
57AQI
5th February 2025
53AQI
6th February 2025
60AQI
7th February 2025
52AQI
8th February 2025
52AQI
9th February 2025
42AQI
10th February 2025
84AQI
11th February 2025
78AQI
12th February 2025
62AQI
13th February 2025
71AQI
14th February 2025
76AQI
15th February 2025
69AQI
16th February 2025
66AQI
17th February 2025
64AQI
18th February 2025
71AQI
19th February 2025
72AQI
20th February 2025
56AQI
21st February 2025
48AQI
22nd February 2025
44AQI
23rd February 2025
35AQI
24th February 2025
29AQI
25th February 2025
35AQI
26th February 2025
32AQI
27th February 2025
27AQI
28th February 2025
37AQI
1st March 2025
53AQI
2nd March 2025
66AQI
3rd March 2025
72AQI
4th March 2025
72AQI
5th March 2025
75AQI
6th March 2025
59AQI
7th March 2025
44AQI
8th March 2025
55AQI
9th March 2025
61AQI
10th March 2025
84AQI
11th March 2025
80AQI
12th March 2025
42AQI
13th March 2025
44AQI
14th March 2025
37AQI
15th March 2025
43AQI
16th March 2025
53AQI
17th March 2025
46AQI
18th March 2025
44AQI
19th March 2025
46AQI
20th March 2025
44AQI
21st March 2025
49AQI
22nd March 2025
35AQI
23rd March 2025
32AQI
24th March 2025
74AQI
25th March 2025
97AQI
26th March 2025
73AQI
27th March 2025
63AQI
28th March 2025
59AQI
29th March 2025
39AQI
30th March 2025
37AQI
31st March 2025
40AQI
1st April 2025
39AQI
2nd April 2025
36AQI
3rd April 2025
45AQI
4th April 2025
45AQI
5th April 2025
51AQI
6th April 2025
32AQI
7th April 2025
30AQI
8th April 2025
44AQI
9th April 2025
55AQI
10th April 2025
53AQI
11th April 2025
54AQI
12th April 2025
47AQI
13th April 2025
39AQI
14th April 2025
34AQI
15th April 2025
35AQI
16th April 2025
20AQI
17th April 2025
28AQI
18th April 2025
33AQI
19th April 2025
31AQI
20th April 2025
38AQI
21st April 2025
35AQI
22nd April 2025
30AQI
23rd April 2025
20AQI
24th April 2025
44AQI
25th April 2025
54AQI
26th April 2025
61AQI
27th April 2025
58AQI
28th April 2025
47AQI
29th April 2025
51AQI
30th April 2025
44AQI
1st May 2025
46AQI
2nd May 2025
42AQI
3rd May 2025
63AQI
4th May 2025
26AQI
5th May 2025
25AQI
6th May 2025
24AQI
7th May 2025
33AQI
8th May 2025
38AQI
9th May 2025
34AQI
10th May 2025
24AQI
11th May 2025
29AQI
12th May 2025
25AQI
13th May 2025
35AQI
14th May 2025
43AQI
15th May 2025
40AQI
16th May 2025
29AQI
17th May 2025
35AQI
18th May 2025
43AQI
19th May 2025
41AQI
20th May 2025
30AQI
21st May 2025
34AQI
22nd May 2025
33AQI
23rd May 2025
22AQI
24th May 2025
24AQI
25th May 2025
19AQI
26th May 2025
23AQI
27th May 2025
23AQI
28th May 2025
19AQI
29th May 2025
22AQI
30th May 2025
18AQI
31st May 2025
25AQI
1st June 2025
25AQI
2nd June 2025
27AQI
3rd June 2025
24AQI
4th June 2025
22AQI
5th June 2025
17AQI
6th June 2025
15AQI
7th June 2025
17AQI
8th June 2025
16AQI
9th June 2025
41AQI
10th June 2025
53AQI
11th June 2025
37AQI
12th June 2025
35AQI
13th June 2025
42AQI
14th June 2025
35AQI
15th June 2025
27AQI
16th June 2025
28AQI
17th June 2025
27AQI
18th June 2025
28AQI
19th June 2025
35AQI
20th June 2025
36AQI
21st June 2025
36AQI
22nd June 2025
41AQI
23rd June 2025
23AQI
24th June 2025
23AQI
25th June 2025
24AQI
26th June 2025
23AQI
27th June 2025
23AQI
28th June 2025
24AQI
29th June 2025
22AQI
30th June 2025
30AQI
1st July 2025
36AQI
2nd July 2025
40AQI
3rd July 2025
32AQI
4th July 2025
29AQI
5th July 2025
26AQI
6th July 2025
22AQI
7th July 2025
22AQI
8th July 2025
24AQI
9th July 2025
24AQI
10th July 2025
25AQI
11th July 2025
27AQI
12th July 2025
29AQI
13th July 2025
30AQI
14th July 2025
33AQI
15th July 2025
27AQI
16th July 2025
25AQI
17th July 2025
25AQI
18th July 2025
23AQI
19th July 2025
30AQI
20th July 2025
21AQI
21st July 2025
18AQI
22nd July 2025
17AQI
23rd July 2025
17AQI
24th July 2025
36AQI
25th July 2025
35AQI
26th July 2025
37AQI
27th July 2025
27AQI
28th July 2025
28AQI
29th July 2025
29AQI
30th July 2025
28AQI
31st July 2025
26AQI
1st August 2025
22AQI
2nd August 2025
21AQI
3rd August 2025
21AQI
4th August 2025
22AQI
5th August 2025
23AQI
6th August 2025
23AQI
7th August 2025
25AQI
8th August 2025
30AQI
9th August 2025
34AQI
10th August 2025
31AQI
11th August 2025
47AQI

45AQI

56AQI

55AQI

41AQI

31AQI

29AQI

27AQI

27AQI

No. of days

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

202540AQI

18
13
9
19
15
16
22
8
30
1
29
1
31
11
165
58

Highest AQI recorded in

February

56AQI

Lowest AQI recorded in

August

27AQI

202436AQI

13
3
2
4
2
12
29
1
31
31
25
3
1
28
3
19
11
25
6
221
27
1

Highest AQI recorded in

March

50AQI

Lowest AQI recorded in

July

25AQI

202346AQI

2
1
27
4
29
5

Highest AQI recorded in

November

48AQI

Lowest AQI recorded in

December

46AQI

202243AQI

18
11
1
19
1
7
18
5
22
7
25
5
15
6
106
48
6

Highest AQI recorded in

March

73AQI

Lowest AQI recorded in

February

25AQI

202142AQI

14
4
19
9
18
12
1
18
10
25
6
22
7
24
7
31
14
14
27
3
1
22
7
22
9
256
88
2

Highest AQI recorded in

September

53AQI

Lowest AQI recorded in

August

30AQI

202028AQI

13
20
1
18
30
31
28
3
28
30
17
10
17
232
14

Highest AQI recorded in

November

44AQI

Lowest AQI recorded in

July

21AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2023(Avg.)
46AQI
Least Polluted Year Recorded
2020(Avg.)
28AQI

Campagne Las B.'s annual 2025 AQI (40) shows an average percentage change of 5.3% (worsened AQI) compared to previous years: 2020 (28), 2021 (42), 2022 (43), 2023 (46), 2024 (36).