Country Background

Dunkerque, 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+

September Air Quality Analysis

Dunkerque, Hauts De France, France

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
9th Sep 2023
133AQI
Lowest AQI recorded on
13th Sep 2025
17AQI


Same Day Analysis (14th September ):
On this day, AQI across the 5 years varied significantly: 2025 ranks the most lowest AQI at 18 of Good air quality, showing improvement over 2024, 2023, 2022 and 2021 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 14th Sep - 15th Sep 2025

Dunkerque, Hauts De France, France

AQI
Day
Night
.

7 AM14th Sep 2025

8 PM

6 AM15th Sep 2025

Day time
Avg. Highest Time
12PM14th Sep

22AQI

Avg. Lowest Time
8PM14th Sep

16AQI

Night time
Avg. Highest Time
6AM15th Sep

21AQI

Avg. Lowest Time
2AM15th Sep

14AQI

In the last 24 hours,

Dunkerque's AQI reached its highest point of 22 at 12 PM during the Day, while the lowest point, 14, was recorded at 2 AM during the Night between 14th Sep and 15th Sep 2025.

Day & Night AQI Trend : Aug - Sep 2025

Dunkerque, Hauts De France, France

AugSep
16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th
Day
Night
16th Aug 2025517 AMAQI
16th Aug 2025518 AMAQI
16th Aug 2025529 AMAQI
16th Aug 20255110 AMAQI
16th Aug 20254611 AMAQI
16th Aug 20254412 PMAQI
16th Aug 2025491 PMAQI
16th Aug 2025472 PMAQI
16th Aug 2025453 PMAQI
16th Aug 2025464 PMAQI
16th Aug 2025485 PMAQI
16th Aug 2025466 PMAQI
16th Aug 2025447 PMAQI
16th Aug 2025508 PMAQI
16th Aug 2025489 PMAQI
16th Aug 20254810 PMAQI
16th Aug 20254511 PMAQI
17th Aug 20254712 AMAQI
17th Aug 2025461 AMAQI
17th Aug 2025372 AMAQI
17th Aug 2025353 AMAQI
17th Aug 2025284 AMAQI
17th Aug 2025325 AMAQI
17th Aug 2025326 AMAQI

19°C17/20°C

17th Aug 2025257 AMAQI
17th Aug 2025298 AMAQI
17th Aug 2025299 AMAQI
17th Aug 20253210 AMAQI
17th Aug 20252811 AMAQI
17th Aug 20252612 PMAQI
17th Aug 2025281 PMAQI
17th Aug 2025332 PMAQI
17th Aug 2025363 PMAQI
17th Aug 2025324 PMAQI
17th Aug 2025345 PMAQI
17th Aug 2025346 PMAQI
17th Aug 2025327 PMAQI
17th Aug 2025308 PMAQI
17th Aug 2025329 PMAQI
17th Aug 20253410 PMAQI
17th Aug 20253411 PMAQI
18th Aug 20253412 AMAQI
18th Aug 2025341 AMAQI
18th Aug 2025302 AMAQI
18th Aug 2025233 AMAQI
18th Aug 2025204 AMAQI
18th Aug 2025215 AMAQI
18th Aug 2025226 AMAQI

18°C15/20°C

18th Aug 2025237 AMAQI
18th Aug 2025238 AMAQI
18th Aug 2025249 AMAQI
18th Aug 20252510 AMAQI
18th Aug 20253011 AMAQI
18th Aug 20253012 PMAQI
18th Aug 2025311 PMAQI
18th Aug 2025272 PMAQI
18th Aug 2025273 PMAQI
18th Aug 2025284 PMAQI
18th Aug 2025265 PMAQI
18th Aug 2025266 PMAQI
18th Aug 2025267 PMAQI
18th Aug 2025268 PMAQI
18th Aug 2025289 PMAQI
18th Aug 20252710 PMAQI
18th Aug 20252811 PMAQI
19th Aug 20252812 AMAQI
19th Aug 2025261 AMAQI
19th Aug 2025262 AMAQI
19th Aug 2025243 AMAQI
19th Aug 2025244 AMAQI
19th Aug 2025215 AMAQI
19th Aug 2025206 AMAQI

19°C18/21°C

19th Aug 2025237 AMAQI
19th Aug 2025318 AMAQI
19th Aug 2025349 AMAQI
19th Aug 20253810 AMAQI
19th Aug 20253811 AMAQI
19th Aug 20254112 PMAQI
19th Aug 2025311 PMAQI
19th Aug 2025292 PMAQI
19th Aug 2025303 PMAQI
19th Aug 2025284 PMAQI
19th Aug 2025285 PMAQI
19th Aug 2025296 PMAQI
19th Aug 2025277 PMAQI
19th Aug 2025328 PMAQI
19th Aug 2025279 PMAQI
19th Aug 20252710 PMAQI
19th Aug 20252811 PMAQI
20th Aug 20252812 AMAQI
20th Aug 2025281 AMAQI
20th Aug 2025302 AMAQI
20th Aug 2025243 AMAQI
20th Aug 2025284 AMAQI
20th Aug 2025305 AMAQI
20th Aug 2025306 AMAQI

19°C16/22°C

20th Aug 2025297 AMAQI
20th Aug 2025308 AMAQI
20th Aug 2025329 AMAQI
20th Aug 20252710 AMAQI
20th Aug 20253411 AMAQI
20th Aug 20253112 PMAQI
20th Aug 2025331 PMAQI
20th Aug 2025282 PMAQI
20th Aug 2025303 PMAQI
20th Aug 2025324 PMAQI
20th Aug 2025325 PMAQI
20th Aug 2025326 PMAQI
20th Aug 2025307 PMAQI
20th Aug 2025318 PMAQI
20th Aug 2025299 PMAQI
20th Aug 20253110 PMAQI
20th Aug 20252911 PMAQI
21st Aug 20252912 AMAQI
21st Aug 2025291 AMAQI
21st Aug 2025272 AMAQI
21st Aug 2025273 AMAQI
21st Aug 2025244 AMAQI
21st Aug 2025245 AMAQI
21st Aug 2025206 AMAQI

18°C18/19°C

21st Aug 2025227 AMAQI
21st Aug 2025218 AMAQI
21st Aug 2025229 AMAQI
21st Aug 20252910 AMAQI
21st Aug 20252511 AMAQI
21st Aug 20252212 PMAQI
21st Aug 2025241 PMAQI
21st Aug 2025232 PMAQI
21st Aug 2025253 PMAQI
21st Aug 2025254 PMAQI
21st Aug 2025285 PMAQI
21st Aug 2025266 PMAQI
21st Aug 2025287 PMAQI
21st Aug 2025268 PMAQI
21st Aug 2025289 PMAQI
21st Aug 20252710 PMAQI
21st Aug 20252611 PMAQI
22nd Aug 20252512 AMAQI
22nd Aug 2025261 AMAQI
22nd Aug 2025182 AMAQI
22nd Aug 2025183 AMAQI
22nd Aug 2025174 AMAQI
22nd Aug 2025185 AMAQI
22nd Aug 2025166 AMAQI

18°C17/20°C

22nd Aug 2025187 AMAQI
22nd Aug 2025188 AMAQI
22nd Aug 2025199 AMAQI
22nd Aug 20252010 AMAQI
22nd Aug 20252111 AMAQI
22nd Aug 20252312 PMAQI
22nd Aug 2025201 PMAQI
22nd Aug 2025222 PMAQI
22nd Aug 2025193 PMAQI
22nd Aug 2025214 PMAQI
22nd Aug 2025225 PMAQI
22nd Aug 2025196 PMAQI
22nd Aug 2025197 PMAQI
22nd Aug 2025228 PMAQI
22nd Aug 2025229 PMAQI
22nd Aug 20252210 PMAQI
22nd Aug 20252111 PMAQI
23rd Aug 20252212 AMAQI
23rd Aug 2025211 AMAQI
23rd Aug 2025222 AMAQI
23rd Aug 2025243 AMAQI
23rd Aug 2025224 AMAQI
23rd Aug 2025215 AMAQI
23rd Aug 2025206 AMAQI

16°C14/17°C

23rd Aug 2025197 AMAQI
23rd Aug 2025218 AMAQI
23rd Aug 2025219 AMAQI
23rd Aug 20252210 AMAQI
23rd Aug 20252411 AMAQI
23rd Aug 20252312 PMAQI
23rd Aug 2025261 PMAQI
23rd Aug 2025242 PMAQI
23rd Aug 2025263 PMAQI
23rd Aug 2025264 PMAQI
23rd Aug 2025225 PMAQI
23rd Aug 2025226 PMAQI
23rd Aug 2025217 PMAQI
23rd Aug 2025228 PMAQI
23rd Aug 2025219 PMAQI
23rd Aug 20252210 PMAQI
23rd Aug 20252211 PMAQI
24th Aug 20252212 AMAQI
24th Aug 2025221 AMAQI
24th Aug 2025222 AMAQI
24th Aug 2025233 AMAQI
24th Aug 2025254 AMAQI
24th Aug 2025205 AMAQI
24th Aug 2025186 AMAQI

17°C15/18°C

24th Aug 2025217 AMAQI
24th Aug 2025238 AMAQI
24th Aug 2025239 AMAQI
24th Aug 20252310 AMAQI
24th Aug 20252011 AMAQI
24th Aug 20251812 PMAQI
24th Aug 2025201 PMAQI
24th Aug 2025222 PMAQI
24th Aug 2025203 PMAQI
24th Aug 2025204 PMAQI
24th Aug 2025225 PMAQI
24th Aug 2025206 PMAQI
24th Aug 2025227 PMAQI
24th Aug 2025208 PMAQI
24th Aug 2025229 PMAQI
24th Aug 20252610 PMAQI
24th Aug 20252311 PMAQI
25th Aug 20252412 AMAQI
25th Aug 2025251 AMAQI
25th Aug 2025242 AMAQI
25th Aug 2025233 AMAQI
25th Aug 2025254 AMAQI
25th Aug 2025225 AMAQI
25th Aug 2025216 AMAQI

16°C13/20°C

25th Aug 2025317 AMAQI
25th Aug 2025308 AMAQI
25th Aug 2025339 AMAQI
25th Aug 20253110 AMAQI
25th Aug 20253211 AMAQI
25th Aug 20253012 PMAQI
25th Aug 2025291 PMAQI
25th Aug 2025252 PMAQI
25th Aug 2025233 PMAQI
25th Aug 2025264 PMAQI
25th Aug 2025245 PMAQI
25th Aug 2025216 PMAQI
25th Aug 2025257 PMAQI
25th Aug 2025268 PMAQI
25th Aug 2025309 PMAQI
25th Aug 20252810 PMAQI
25th Aug 20252911 PMAQI
26th Aug 20253012 AMAQI
26th Aug 2025281 AMAQI
26th Aug 2025312 AMAQI
26th Aug 2025313 AMAQI
26th Aug 2025394 AMAQI
26th Aug 2025375 AMAQI
26th Aug 2025306 AMAQI

19°C14/23°C

26th Aug 2025327 AMAQI
26th Aug 2025328 AMAQI
26th Aug 2025439 AMAQI
26th Aug 20253410 AMAQI
26th Aug 20253611 AMAQI
26th Aug 20253212 PMAQI
26th Aug 2025301 PMAQI
26th Aug 2025302 PMAQI
26th Aug 2025303 PMAQI
26th Aug 2025284 PMAQI
26th Aug 2025295 PMAQI
26th Aug 2025276 PMAQI
26th Aug 2025277 PMAQI
26th Aug 2025278 PMAQI
26th Aug 2025289 PMAQI
26th Aug 20252910 PMAQI
26th Aug 20252911 PMAQI
27th Aug 20253012 AMAQI
27th Aug 2025301 AMAQI
27th Aug 2025312 AMAQI
27th Aug 2025283 AMAQI
27th Aug 2025264 AMAQI
27th Aug 2025255 AMAQI
27th Aug 2025276 AMAQI

20°C17/24°C

27th Aug 2025307 AMAQI
27th Aug 2025308 AMAQI
27th Aug 2025329 AMAQI
27th Aug 20253210 AMAQI
27th Aug 20253911 AMAQI
27th Aug 20253512 PMAQI
27th Aug 2025271 PMAQI
27th Aug 2025292 PMAQI
27th Aug 2025293 PMAQI
27th Aug 2025264 PMAQI
27th Aug 2025255 PMAQI
27th Aug 2025266 PMAQI
27th Aug 2025277 PMAQI
27th Aug 2025268 PMAQI
27th Aug 2025279 PMAQI
27th Aug 20252810 PMAQI
27th Aug 20252811 PMAQI
28th Aug 20252812 AMAQI
28th Aug 2025291 AMAQI
28th Aug 2025292 AMAQI
28th Aug 2025303 AMAQI
28th Aug 2025304 AMAQI
28th Aug 2025285 AMAQI
28th Aug 2025256 AMAQI

19°C16/22°C

28th Aug 2025297 AMAQI
28th Aug 2025258 AMAQI
28th Aug 2025289 AMAQI
28th Aug 20253210 AMAQI
28th Aug 20252811 AMAQI
28th Aug 20253112 PMAQI
28th Aug 2025281 PMAQI
28th Aug 2025292 PMAQI
28th Aug 2025263 PMAQI
28th Aug 2025264 PMAQI
28th Aug 2025255 PMAQI
28th Aug 2025256 PMAQI
28th Aug 2025237 PMAQI
28th Aug 2025258 PMAQI
28th Aug 2025279 PMAQI
28th Aug 20252810 PMAQI
28th Aug 20252811 PMAQI
29th Aug 20252812 AMAQI
29th Aug 2025281 AMAQI
29th Aug 2025242 AMAQI
29th Aug 2025223 AMAQI
29th Aug 2025174 AMAQI
29th Aug 2025205 AMAQI
29th Aug 2025226 AMAQI

18°C16/21°C

29th Aug 2025227 AMAQI
29th Aug 2025198 AMAQI
29th Aug 2025189 AMAQI
29th Aug 20252310 AMAQI
29th Aug 20252011 AMAQI
29th Aug 20252212 PMAQI
29th Aug 2025231 PMAQI
29th Aug 2025222 PMAQI
29th Aug 2025223 PMAQI
29th Aug 2025234 PMAQI
29th Aug 2025215 PMAQI
29th Aug 2025226 PMAQI
29th Aug 2025227 PMAQI
29th Aug 2025208 PMAQI
29th Aug 2025229 PMAQI
29th Aug 20252410 PMAQI
29th Aug 20252411 PMAQI
30th Aug 20252412 AMAQI
30th Aug 2025241 AMAQI
30th Aug 2025212 AMAQI
30th Aug 2025203 AMAQI
30th Aug 2025214 AMAQI
30th Aug 2025225 AMAQI
30th Aug 2025246 AMAQI

17°C14/20°C

30th Aug 2025207 AMAQI
30th Aug 2025208 AMAQI
30th Aug 2025219 AMAQI
30th Aug 20252210 AMAQI
30th Aug 20252411 AMAQI
30th Aug 20252412 PMAQI
30th Aug 2025241 PMAQI
30th Aug 2025222 PMAQI
30th Aug 2025203 PMAQI
30th Aug 2025214 PMAQI
30th Aug 2025195 PMAQI
30th Aug 2025196 PMAQI
30th Aug 2025227 PMAQI
30th Aug 2025208 PMAQI
30th Aug 2025209 PMAQI
30th Aug 20252110 PMAQI
30th Aug 20252011 PMAQI
31st Aug 20252012 AMAQI
31st Aug 2025211 AMAQI
31st Aug 2025182 AMAQI
31st Aug 2025173 AMAQI
31st Aug 2025194 AMAQI
31st Aug 2025185 AMAQI
31st Aug 2025186 AMAQI

19°C15/22°C

31st Aug 2025217 AMAQI
31st Aug 2025218 AMAQI
31st Aug 2025199 AMAQI
31st Aug 20252010 AMAQI
31st Aug 20252411 AMAQI
31st Aug 20252212 PMAQI
31st Aug 2025241 PMAQI
31st Aug 2025202 PMAQI
31st Aug 2025223 PMAQI
31st Aug 2025204 PMAQI
31st Aug 2025205 PMAQI
31st Aug 2025216 PMAQI
31st Aug 2025227 PMAQI
31st Aug 2025228 PMAQI
31st Aug 2025219 PMAQI
31st Aug 20252210 PMAQI
31st Aug 20252111 PMAQI
1st Sep 20252112 AMAQI
1st Sep 2025221 AMAQI
1st Sep 2025202 AMAQI
1st Sep 2025203 AMAQI
1st Sep 2025204 AMAQI
1st Sep 2025215 AMAQI
1st Sep 2025206 AMAQI

19°C17/22°C

1st Sep 2025217 AMAQI
1st Sep 2025228 AMAQI
1st Sep 2025219 AMAQI
1st Sep 20252410 AMAQI
1st Sep 20252511 AMAQI
1st Sep 20252412 PMAQI
1st Sep 2025251 PMAQI
1st Sep 2025222 PMAQI
1st Sep 2025233 PMAQI
1st Sep 2025224 PMAQI
1st Sep 2025225 PMAQI
1st Sep 2025226 PMAQI
1st Sep 2025237 PMAQI
1st Sep 2025218 PMAQI
1st Sep 2025209 PMAQI
1st Sep 20252210 PMAQI
1st Sep 20252211 PMAQI
2nd Sep 20252212 AMAQI
2nd Sep 2025221 AMAQI
2nd Sep 2025182 AMAQI
2nd Sep 2025193 AMAQI
2nd Sep 2025194 AMAQI
2nd Sep 2025175 AMAQI
2nd Sep 2025166 AMAQI

18°C15/22°C

2nd Sep 2025167 AMAQI
2nd Sep 2025178 AMAQI
2nd Sep 2025209 AMAQI
2nd Sep 20252010 AMAQI
2nd Sep 20252011 AMAQI
2nd Sep 20251912 PMAQI
2nd Sep 2025221 PMAQI
2nd Sep 2025222 PMAQI
2nd Sep 2025203 PMAQI
2nd Sep 2025194 PMAQI
2nd Sep 2025205 PMAQI
2nd Sep 2025216 PMAQI
2nd Sep 2025187 PMAQI
2nd Sep 2025188 PMAQI
2nd Sep 2025189 PMAQI
2nd Sep 20252010 PMAQI
2nd Sep 20252011 PMAQI
3rd Sep 20252012 AMAQI
3rd Sep 2025211 AMAQI
3rd Sep 2025162 AMAQI
3rd Sep 2025163 AMAQI
3rd Sep 2025164 AMAQI
3rd Sep 2025165 AMAQI
3rd Sep 2025156 AMAQI

16°C14/20°C

3rd Sep 2025187 AMAQI
3rd Sep 2025188 AMAQI
3rd Sep 2025179 AMAQI
3rd Sep 20251810 AMAQI
3rd Sep 20251711 AMAQI
3rd Sep 20252012 PMAQI
3rd Sep 2025181 PMAQI
3rd Sep 2025202 PMAQI
3rd Sep 2025203 PMAQI
3rd Sep 2025184 PMAQI
3rd Sep 2025205 PMAQI
3rd Sep 2025186 PMAQI
3rd Sep 2025227 PMAQI
3rd Sep 2025188 PMAQI
3rd Sep 2025189 PMAQI
3rd Sep 20251810 PMAQI
3rd Sep 20251811 PMAQI
4th Sep 20251812 AMAQI
4th Sep 2025181 AMAQI
4th Sep 2025182 AMAQI
4th Sep 2025213 AMAQI
4th Sep 2025204 AMAQI
4th Sep 2025215 AMAQI
4th Sep 2025196 AMAQI

19°C16/23°C

4th Sep 2025217 AMAQI
4th Sep 2025228 AMAQI
4th Sep 2025239 AMAQI
4th Sep 20251910 AMAQI
4th Sep 20251711 AMAQI
4th Sep 20251712 PMAQI
4th Sep 2025181 PMAQI
4th Sep 2025212 PMAQI
4th Sep 2025233 PMAQI
4th Sep 2025204 PMAQI
4th Sep 2025205 PMAQI
4th Sep 2025226 PMAQI
4th Sep 2025187 PMAQI
4th Sep 2025188 PMAQI
4th Sep 2025209 PMAQI
4th Sep 20251910 PMAQI
4th Sep 20251911 PMAQI
5th Sep 20252012 AMAQI
5th Sep 2025221 AMAQI
5th Sep 2025192 AMAQI
5th Sep 2025203 AMAQI
5th Sep 2025184 AMAQI
5th Sep 2025175 AMAQI
5th Sep 2025186 AMAQI

17°C14/21°C

5th Sep 2025197 AMAQI
5th Sep 2025188 AMAQI
5th Sep 2025219 AMAQI
5th Sep 20252310 AMAQI
5th Sep 20252311 AMAQI
5th Sep 20252212 PMAQI
5th Sep 2025201 PMAQI
5th Sep 2025182 PMAQI
5th Sep 2025183 PMAQI
5th Sep 2025184 PMAQI
5th Sep 2025195 PMAQI
5th Sep 2025206 PMAQI
5th Sep 2025187 PMAQI
5th Sep 2025188 PMAQI
5th Sep 2025209 PMAQI
5th Sep 20251810 PMAQI
5th Sep 20252011 PMAQI
6th Sep 20251912 AMAQI
6th Sep 2025191 AMAQI
6th Sep 2025202 AMAQI
6th Sep 2025223 AMAQI
6th Sep 2025204 AMAQI
6th Sep 2025205 AMAQI
6th Sep 2025186 AMAQI

17°C15/20°C

6th Sep 2025227 AMAQI
6th Sep 2025238 AMAQI
6th Sep 2025229 AMAQI
6th Sep 20252010 AMAQI
6th Sep 20252411 AMAQI
6th Sep 20252112 PMAQI
6th Sep 2025191 PMAQI
6th Sep 2025182 PMAQI
6th Sep 2025193 PMAQI
6th Sep 2025184 PMAQI
6th Sep 2025185 PMAQI
6th Sep 2025176 PMAQI
6th Sep 2025197 PMAQI
6th Sep 2025188 PMAQI
6th Sep 2025199 PMAQI
6th Sep 20251910 PMAQI
6th Sep 20252011 PMAQI
7th Sep 20252012 AMAQI
7th Sep 2025201 AMAQI
7th Sep 2025222 AMAQI
7th Sep 2025203 AMAQI
7th Sep 2025214 AMAQI
7th Sep 2025205 AMAQI
7th Sep 2025196 AMAQI

19°C14/24°C

7th Sep 2025217 AMAQI
7th Sep 2025228 AMAQI
7th Sep 2025229 AMAQI
7th Sep 20252210 AMAQI
7th Sep 20252111 AMAQI
7th Sep 20252012 PMAQI
7th Sep 2025221 PMAQI
7th Sep 2025222 PMAQI
7th Sep 2025223 PMAQI
7th Sep 2025244 PMAQI
7th Sep 2025245 PMAQI
7th Sep 2025246 PMAQI
7th Sep 2025247 PMAQI
7th Sep 2025248 PMAQI
7th Sep 2025239 PMAQI
7th Sep 20252310 PMAQI
7th Sep 20252211 PMAQI
8th Sep 20252212 AMAQI
8th Sep 2025221 AMAQI
8th Sep 2025222 AMAQI
8th Sep 2025223 AMAQI
8th Sep 2025224 AMAQI
8th Sep 2025225 AMAQI
8th Sep 2025226 AMAQI

21°C16/30°C

8th Sep 2025237 AMAQI
8th Sep 2025228 AMAQI
8th Sep 2025239 AMAQI
8th Sep 20252310 AMAQI
8th Sep 20252611 AMAQI
8th Sep 20252612 PMAQI
8th Sep 2025221 PMAQI
8th Sep 2025212 PMAQI
8th Sep 2025243 PMAQI
8th Sep 2025224 PMAQI
8th Sep 2025225 PMAQI
8th Sep 2025236 PMAQI
8th Sep 2025227 PMAQI
8th Sep 2025258 PMAQI
8th Sep 2025239 PMAQI
8th Sep 20252210 PMAQI
8th Sep 20252111 PMAQI
9th Sep 20252412 AMAQI
9th Sep 2025231 AMAQI
9th Sep 2025212 AMAQI
9th Sep 2025223 AMAQI
9th Sep 2025194 AMAQI
9th Sep 2025185 AMAQI
9th Sep 2025196 AMAQI

18°C16/20°C

9th Sep 2025207 AMAQI
9th Sep 2025198 AMAQI
9th Sep 2025189 AMAQI
9th Sep 20252910 AMAQI
9th Sep 20252711 AMAQI
9th Sep 20253112 PMAQI
9th Sep 2025211 PMAQI
9th Sep 2025192 PMAQI
9th Sep 2025203 PMAQI
9th Sep 2025204 PMAQI
9th Sep 2025225 PMAQI
9th Sep 2025236 PMAQI
9th Sep 2025217 PMAQI
9th Sep 2025228 PMAQI
9th Sep 2025209 PMAQI
9th Sep 20252210 PMAQI
9th Sep 20252411 PMAQI
10th Sep 20252212 AMAQI
10th Sep 2025231 AMAQI
10th Sep 2025222 AMAQI
10th Sep 2025203 AMAQI
10th Sep 2025224 AMAQI
10th Sep 2025235 AMAQI
10th Sep 2025216 AMAQI

17°C15/19°C

10th Sep 2025287 AMAQI
10th Sep 2025308 AMAQI
10th Sep 2025289 AMAQI
10th Sep 20252910 AMAQI
10th Sep 20252611 AMAQI
10th Sep 20252212 PMAQI
10th Sep 2025221 PMAQI
10th Sep 2025222 PMAQI
10th Sep 2025203 PMAQI
10th Sep 2025204 PMAQI
10th Sep 2025215 PMAQI
10th Sep 2025206 PMAQI
10th Sep 2025207 PMAQI
10th Sep 2025208 PMAQI
10th Sep 2025229 PMAQI
10th Sep 20252210 PMAQI
10th Sep 20252211 PMAQI
11th Sep 20252212 AMAQI
11th Sep 2025221 AMAQI
11th Sep 2025202 AMAQI
11th Sep 2025223 AMAQI
11th Sep 2025204 AMAQI
11th Sep 2025195 AMAQI
11th Sep 2025206 AMAQI

16°C14/21°C

11th Sep 2025197 AMAQI
11th Sep 2025208 AMAQI
11th Sep 2025249 AMAQI
11th Sep 20252410 AMAQI
11th Sep 20252211 AMAQI
11th Sep 20252112 PMAQI
11th Sep 2025241 PMAQI
11th Sep 2025242 PMAQI
11th Sep 2025223 PMAQI
11th Sep 2025234 PMAQI
11th Sep 2025235 PMAQI
11th Sep 2025206 PMAQI
11th Sep 2025207 PMAQI
11th Sep 2025218 PMAQI
11th Sep 2025219 PMAQI
11th Sep 20252210 PMAQI
11th Sep 20252211 PMAQI
12th Sep 20252212 AMAQI
12th Sep 2025221 AMAQI
12th Sep 2025192 AMAQI
12th Sep 2025203 AMAQI
12th Sep 2025184 AMAQI
12th Sep 2025195 AMAQI
12th Sep 2025186 AMAQI

16°C15/18°C

12th Sep 2025167 AMAQI
12th Sep 2025178 AMAQI
12th Sep 2025199 AMAQI
12th Sep 20252010 AMAQI
12th Sep 20252211 AMAQI
12th Sep 20252312 PMAQI
12th Sep 2025211 PMAQI
12th Sep 2025212 PMAQI
12th Sep 2025183 PMAQI
12th Sep 2025204 PMAQI
12th Sep 2025195 PMAQI
12th Sep 2025186 PMAQI
12th Sep 2025187 PMAQI
12th Sep 2025198 PMAQI
12th Sep 2025199 PMAQI
12th Sep 20252110 PMAQI
12th Sep 20252011 PMAQI
13th Sep 20251912 AMAQI
13th Sep 2025201 AMAQI
13th Sep 2025182 AMAQI
13th Sep 2025153 AMAQI
13th Sep 2025164 AMAQI
13th Sep 2025155 AMAQI
13th Sep 2025136 AMAQI

15°C14/18°C

13th Sep 2025167 AMAQI
13th Sep 2025178 AMAQI
13th Sep 2025169 AMAQI
13th Sep 20251510 AMAQI
13th Sep 20251611 AMAQI
13th Sep 20251712 PMAQI
13th Sep 2025171 PMAQI
13th Sep 2025182 PMAQI
13th Sep 2025183 PMAQI
13th Sep 2025164 PMAQI
13th Sep 2025165 PMAQI
13th Sep 2025186 PMAQI
13th Sep 2025177 PMAQI
13th Sep 2025178 PMAQI
13th Sep 2025189 PMAQI
13th Sep 20251810 PMAQI
13th Sep 20251711 PMAQI
14th Sep 20251812 AMAQI
14th Sep 2025181 AMAQI
14th Sep 2025182 AMAQI
14th Sep 2025163 AMAQI
14th Sep 2025184 AMAQI
14th Sep 2025165 AMAQI
14th Sep 2025176 AMAQI

15°C13/17°C

14th Sep 2025177 AMAQI
14th Sep 2025168 AMAQI
14th Sep 2025189 AMAQI
14th Sep 20251810 AMAQI
14th Sep 20251811 AMAQI
14th Sep 20252212 PMAQI
14th Sep 2025221 PMAQI
14th Sep 2025192 PMAQI
14th Sep 2025193 PMAQI
14th Sep 2025184 PMAQI
14th Sep 2025185 PMAQI
14th Sep 2025176 PMAQI
14th Sep 2025167 PMAQI
14th Sep 2025168 PMAQI
14th Sep 2025189 PMAQI
14th Sep 20251810 PMAQI
14th Sep 20251811 PMAQI
15th Sep 20251812 AMAQI
15th Sep 2025181 AMAQI
15th Sep 2025142 AMAQI
15th Sep 2025183 AMAQI
15th Sep 2025164 AMAQI
15th Sep 2025185 AMAQI
15th Sep 2025216 AMAQI

16°C13/19°C

15th Sep 2025387 AMAQI
7 AM
15th Sep 2025368 AMAQI
15th Sep 2025359 AMAQI
15th Sep 20254210 AMAQI
15th Sep 20254011 AMAQI
15th Sep 20254012 PMAQI
15th Sep 2025341 PMAQI
1 PM
15th Sep 2025352 PMAQI
15th Sep 2025373 PMAQI
15th Sep 2025284 PMAQI
15th Sep 2025245 PMAQI
15th Sep 2025256 PMAQI
15th Sep 2025267 PMAQI
15th Sep 2025288 PMAQI
8 PM
15th Sep 2025229 PMAQI
1 AM
6 AM

--°C/°C

Day time
Avg. Highest Time
10 AM - 12 PM

26AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
6 PM - 8 PM

23AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 12 PM (Avg. 26), while the lowest AQI was between 6 PM to 8 PM (Avg. 23).
Night time
Avg. Highest Time
12 AM - 1 AM

25AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
5 AM - 6 AM

22AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 25), while the lowest AQI was between 5 AM to 6 AM (Avg. 22).

2025 Days Vs Air Quality

Dunkerque, Hauts De France, France

2025

69%

178

26%

67

5%

12

Total number of days with different AQI categories in last 258 days in 2025 (107 days remaining)

Good
178 Days
Moderate
67 Days
Poor
12 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days



Under WHO’s Safe Air Quality Limits: 69%

Health Risk Level:

Moderate

In 2025, 69% of 258 days were within WHO’s safe air quality limits, and 31% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.

Annual Air Quality Insights

Dunkerque, 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
36AQI
2nd January 2025
28AQI
3rd January 2025
34AQI
4th January 2025
54AQI
5th January 2025
35AQI
6th January 2025
25AQI
7th January 2025
26AQI
8th January 2025
40AQI
9th January 2025
34AQI
10th January 2025
71AQI
11th January 2025
93AQI
12th January 2025
63AQI
13th January 2025
86AQI
14th January 2025
91AQI
15th January 2025
86AQI
16th January 2025
77AQI
17th January 2025
80AQI
18th January 2025
81AQI
19th January 2025
85AQI
20th January 2025
104AQI
21st January 2025
89AQI
22nd January 2025
103AQI
23rd January 2025
57AQI
24th January 2025
41AQI
25th January 2025
40AQI
26th January 2025
31AQI
27th January 2025
29AQI
28th January 2025
30AQI
29th January 2025
30AQI
30th January 2025
32AQI
31st January 2025
42AQI
1st February 2025
66AQI
2nd February 2025
87AQI
3rd February 2025
103AQI
4th February 2025
73AQI
5th February 2025
69AQI
6th February 2025
60AQI
7th February 2025
56AQI
8th February 2025
67AQI
9th February 2025
47AQI
10th February 2025
127AQI
11th February 2025
116AQI
12th February 2025
76AQI
13th February 2025
82AQI
14th February 2025
111AQI
15th February 2025
102AQI
16th February 2025
78AQI
17th February 2025
75AQI
18th February 2025
85AQI
19th February 2025
93AQI
20th February 2025
77AQI
21st February 2025
57AQI
22nd February 2025
52AQI
23rd February 2025
45AQI
24th February 2025
31AQI
25th February 2025
51AQI
26th February 2025
37AQI
27th February 2025
30AQI
28th February 2025
42AQI
1st March 2025
44AQI
2nd March 2025
78AQI
3rd March 2025
114AQI
4th March 2025
128AQI
5th March 2025
129AQI
6th March 2025
98AQI
7th March 2025
59AQI
8th March 2025
71AQI
9th March 2025
95AQI
10th March 2025
143AQI
11th March 2025
88AQI
12th March 2025
40AQI
13th March 2025
31AQI
14th March 2025
31AQI
15th March 2025
42AQI
16th March 2025
46AQI
17th March 2025
41AQI
18th March 2025
46AQI
19th March 2025
71AQI
20th March 2025
75AQI
21st March 2025
61AQI
22nd March 2025
45AQI
23rd March 2025
43AQI
24th March 2025
95AQI
25th March 2025
116AQI
26th March 2025
52AQI
27th March 2025
66AQI
28th March 2025
56AQI
29th March 2025
37AQI
30th March 2025
42AQI
31st March 2025
30AQI
1st April 2025
42AQI
2nd April 2025
47AQI
3rd April 2025
57AQI
4th April 2025
69AQI
5th April 2025
61AQI
6th April 2025
36AQI
7th April 2025
36AQI
8th April 2025
53AQI
9th April 2025
40AQI
10th April 2025
30AQI
11th April 2025
61AQI
12th April 2025
71AQI
13th April 2025
44AQI
14th April 2025
32AQI
15th April 2025
56AQI
16th April 2025
20AQI
17th April 2025
41AQI
18th April 2025
41AQI
19th April 2025
54AQI
20th April 2025
45AQI
21st April 2025
63AQI
22nd April 2025
45AQI
23rd April 2025
22AQI
24th April 2025
60AQI
25th April 2025
46AQI
26th April 2025
64AQI
27th April 2025
48AQI
28th April 2025
58AQI
29th April 2025
58AQI
30th April 2025
61AQI
1st May 2025
79AQI
2nd May 2025
71AQI
3rd May 2025
51AQI
4th May 2025
22AQI
5th May 2025
23AQI
6th May 2025
22AQI
7th May 2025
24AQI
8th May 2025
35AQI
9th May 2025
32AQI
10th May 2025
38AQI
11th May 2025
34AQI
12th May 2025
41AQI
13th May 2025
49AQI
14th May 2025
51AQI
15th May 2025
44AQI
16th May 2025
38AQI
17th May 2025
40AQI
18th May 2025
43AQI
19th May 2025
41AQI
20th May 2025
32AQI
21st May 2025
45AQI
22nd May 2025
33AQI
23rd May 2025
24AQI
24th May 2025
30AQI
25th May 2025
24AQI
26th May 2025
32AQI
27th May 2025
23AQI
28th May 2025
30AQI
29th May 2025
32AQI
30th May 2025
23AQI
31st May 2025
32AQI
1st June 2025
35AQI
2nd June 2025
28AQI
3rd June 2025
24AQI
4th June 2025
21AQI
5th June 2025
17AQI
6th June 2025
21AQI
7th June 2025
17AQI
8th June 2025
20AQI
9th June 2025
51AQI
10th June 2025
57AQI
11th June 2025
44AQI
12th June 2025
50AQI
13th June 2025
56AQI
14th June 2025
51AQI
15th June 2025
39AQI
16th June 2025
39AQI
17th June 2025
38AQI
18th June 2025
39AQI
19th June 2025
42AQI
20th June 2025
44AQI
21st June 2025
39AQI
22nd June 2025
36AQI
23rd June 2025
31AQI
24th June 2025
31AQI
25th June 2025
27AQI
26th June 2025
29AQI
27th June 2025
29AQI
28th June 2025
20AQI
29th June 2025
20AQI
30th June 2025
28AQI
1st July 2025
44AQI
2nd July 2025
44AQI
3rd July 2025
32AQI
4th July 2025
25AQI
5th July 2025
22AQI
6th July 2025
19AQI
7th July 2025
19AQI
8th July 2025
23AQI
9th July 2025
26AQI
10th July 2025
28AQI
11th July 2025
28AQI
12th July 2025
25AQI
13th July 2025
27AQI
14th July 2025
40AQI
15th July 2025
35AQI
16th July 2025
33AQI
17th July 2025
33AQI
18th July 2025
36AQI
19th July 2025
39AQI
20th July 2025
25AQI
21st July 2025
21AQI
22nd July 2025
21AQI
23rd July 2025
24AQI
24th July 2025
33AQI
25th July 2025
29AQI
26th July 2025
47AQI
27th July 2025
28AQI
28th July 2025
28AQI
29th July 2025
38AQI
30th July 2025
32AQI
31st July 2025
27AQI
1st August 2025
22AQI
2nd August 2025
21AQI
3rd August 2025
22AQI
4th August 2025
25AQI
5th August 2025
22AQI
6th August 2025
25AQI
7th August 2025
27AQI
8th August 2025
33AQI
9th August 2025
32AQI
10th August 2025
39AQI
11th August 2025
47AQI
12th August 2025
49AQI
13th August 2025
57AQI
14th August 2025
56AQI
15th August 2025
39AQI
16th August 2025
48AQI
17th August 2025
33AQI
18th August 2025
27AQI
19th August 2025
28AQI
20th August 2025
30AQI
21st August 2025
25AQI
22nd August 2025
20AQI
23rd August 2025
22AQI
24th August 2025
22AQI
25th August 2025
26AQI
26th August 2025
31AQI
27th August 2025
29AQI
28th August 2025
28AQI
29th August 2025
22AQI
30th August 2025
21AQI
31st August 2025
20AQI
1st September 2025
22AQI
2nd September 2025
19AQI
3rd September 2025
18AQI
4th September 2025
20AQI
5th September 2025
19AQI
6th September 2025
20AQI
7th September 2025
22AQI
8th September 2025
23AQI
9th September 2025
22AQI
10th September 2025
22AQI
11th September 2025
21AQI
12th September 2025
20AQI
13th September 2025
17AQI
14th September 2025
18AQI
15th September 2025
16th September 2025
17th September 2025
18th September 2025
19th September 2025
20th September 2025
21st September 2025
22nd September 2025
23rd September 2025
24th September 2025
25th September 2025
26th September 2025
27th September 2025
28th September 2025
29th September 2025
30th September 2025
1st October 2025
2nd October 2025
3rd October 2025
4th October 2025
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
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

57AQI

71AQI

68AQI

49AQI

37AQI

34AQI

30AQI

31AQI

20AQI


No. of days

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

202545AQI

16
13
2
6
17
5
13
13
5
16
14
27
4
26
4
31
29
2
14
178
67
12

Highest AQI recorded in

February

71AQI


Lowest AQI recorded in

September

20AQI


202441AQI

17
13
1
25
4
22
9
28
21
8
26
4
28
3
25
6
23
6
1
27
4
17
13
22
9
281
79
2

Highest AQI recorded in

January

52AQI


Lowest AQI recorded in

July

31AQI


202344AQI

23
7
1
15
8
3
2
25
6
16
14
16
15
19
11
27
2
29
2
20
9
1
28
3
23
3
1
23
7
1
264
87
7
2

Highest AQI recorded in

February

66AQI


Lowest AQI recorded in

August

31AQI


202243AQI

19
9
1
18
3
7
15
7
1
17
13
26
4
17
1
22
3
1
23
4
31
23
7
15
15
1
219
74
9
1

Highest AQI recorded in

March

77AQI


Lowest AQI recorded in

June

23AQI


202142AQI

15
3
16
7
20
8
2
21
7
26
4
15
7
2
5
21
4
31
16
12
26
3
1
23
6
23
8
253
69
5
5

Highest AQI recorded in

June

67AQI


Lowest AQI recorded in

August

29AQI


202030AQI

13
21
18
29
2
19
1
26
1
30
17
11
1
13
5
188
18
1

Highest AQI recorded in

November

45AQI


Lowest AQI recorded in

July

8AQI


Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2025(Avg.)
45AQI
Least Polluted Year Recorded
2020(Avg.)
30AQI


Dunkerque's annual 2025 AQI (45) shows an average percentage change of 15.6% (worsened AQI) compared to previous years: 2020 (30), 2021 (42), 2022 (43), 2023 (44), 2024 (41).