Country Background

Caen Chemin Vert Square Schuman, Caen, Normandie, 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

Caen Chemin Vert Square Schuman, Caen, Normandie, France

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
10th Oct 2021
67AQI
Lowest AQI recorded on
14th Oct 2022
19AQI


Same Day Analysis (2nd October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 56 of Moderate air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 2nd Oct - 3rd Oct 2025

Caen Chemin Vert Square Schuman, Caen, Normandie, France

AQI
Day
Night
.

7 AM2nd Oct 2025

8 PM

6 AM3rd Oct 2025

Day time
Avg. Highest Time
10AM2nd Oct

57AQI

Avg. Lowest Time
6PM2nd Oct

35AQI

Night time
Avg. Highest Time
7AM2nd Oct

59AQI

Avg. Lowest Time
5AM3rd Oct

33AQI

In the last 24 hours,

Caen Chemin Vert Square Schuman's AQI reached its highest point of 59 at 7 AM during the Night, while the lowest point, 33, was recorded at 5 AM during the Night between 2nd Oct and 3rd Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025

Caen Chemin Vert Square Schuman, Caen, Normandie, France

SepOct
03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd
Day
Night
3rd Sep 2025207 AMAQI
3rd Sep 2025198 AMAQI
3rd Sep 2025199 AMAQI
3rd Sep 20251810 AMAQI
3rd Sep 20252011 AMAQI
3rd Sep 20252412 PMAQI
3rd Sep 2025211 PMAQI
3rd Sep 2025212 PMAQI
3rd Sep 2025203 PMAQI
3rd Sep 2025214 PMAQI
3rd Sep 2025245 PMAQI
3rd Sep 2025246 PMAQI
3rd Sep 2025257 PMAQI
3rd Sep 2025248 PMAQI
3rd Sep 2025219 PMAQI
3rd Sep 20252110 PMAQI
3rd Sep 20252211 PMAQI
4th Sep 20252012 AMAQI
4th Sep 2025201 AMAQI
4th Sep 2025212 AMAQI
4th Sep 2025223 AMAQI
4th Sep 2025224 AMAQI
4th Sep 2025215 AMAQI
4th Sep 2025206 AMAQI

19°C14/23°C

4th Sep 2025217 AMAQI
4th Sep 2025218 AMAQI
4th Sep 2025209 AMAQI
4th Sep 20252010 AMAQI
4th Sep 20252211 AMAQI
4th Sep 20252812 PMAQI
4th Sep 2025291 PMAQI
4th Sep 2025302 PMAQI
4th Sep 2025223 PMAQI
4th Sep 2025114 PMAQI
4th Sep 2025115 PMAQI
4th Sep 2025146 PMAQI
4th Sep 2025187 PMAQI
4th Sep 2025188 PMAQI
4th Sep 2025199 PMAQI
4th Sep 20252010 PMAQI
4th Sep 20252011 PMAQI
5th Sep 20252012 AMAQI
5th Sep 2025211 AMAQI
5th Sep 2025222 AMAQI
5th Sep 2025203 AMAQI
5th Sep 2025194 AMAQI
5th Sep 2025175 AMAQI
5th Sep 2025176 AMAQI

17°C12/22°C

5th Sep 2025187 AMAQI
5th Sep 2025208 AMAQI
5th Sep 2025189 AMAQI
5th Sep 20252410 AMAQI
5th Sep 20252511 AMAQI
5th Sep 20252312 PMAQI
5th Sep 2025201 PMAQI
5th Sep 2025192 PMAQI
5th Sep 2025203 PMAQI
5th Sep 2025204 PMAQI
5th Sep 2025205 PMAQI
5th Sep 2025186 PMAQI
5th Sep 2025217 PMAQI
5th Sep 2025188 PMAQI
5th Sep 2025199 PMAQI
5th Sep 20251810 PMAQI
5th Sep 20251911 PMAQI
6th Sep 20251912 AMAQI
6th Sep 2025201 AMAQI
6th Sep 2025202 AMAQI
6th Sep 2025213 AMAQI
6th Sep 2025204 AMAQI
6th Sep 2025205 AMAQI
6th Sep 2025186 AMAQI

16°C11/22°C

6th Sep 2025197 AMAQI
6th Sep 2025228 AMAQI
6th Sep 2025259 AMAQI
6th Sep 20252210 AMAQI
6th Sep 20252011 AMAQI
6th Sep 20251912 PMAQI
6th Sep 2025181 PMAQI
6th Sep 2025202 PMAQI
6th Sep 2025183 PMAQI
6th Sep 2025184 PMAQI
6th Sep 2025185 PMAQI
6th Sep 2025186 PMAQI
6th Sep 2025187 PMAQI
6th Sep 2025188 PMAQI
6th Sep 2025189 PMAQI
6th Sep 20252010 PMAQI
6th Sep 20252111 PMAQI
7th Sep 20252012 AMAQI
7th Sep 2025211 AMAQI
7th Sep 2025202 AMAQI
7th Sep 2025193 AMAQI
7th Sep 2025204 AMAQI
7th Sep 2025195 AMAQI
7th Sep 2025206 AMAQI

19°C11/27°C

7th Sep 2025217 AMAQI
7th Sep 2025208 AMAQI
7th Sep 2025219 AMAQI
7th Sep 20252110 AMAQI
7th Sep 20252011 AMAQI
7th Sep 20252212 PMAQI
7th Sep 2025231 PMAQI
7th Sep 2025252 PMAQI
7th Sep 2025243 PMAQI
7th Sep 2025244 PMAQI
7th Sep 2025245 PMAQI
7th Sep 2025266 PMAQI
7th Sep 2025257 PMAQI
7th Sep 2025248 PMAQI
7th Sep 2025229 PMAQI
7th Sep 20252310 PMAQI
7th Sep 20252211 PMAQI
8th Sep 20252212 AMAQI
8th Sep 2025221 AMAQI
8th Sep 2025212 AMAQI
8th Sep 2025213 AMAQI
8th Sep 2025224 AMAQI
8th Sep 2025215 AMAQI
8th Sep 2025226 AMAQI

21°C15/28°C

8th Sep 2025227 AMAQI
8th Sep 2025248 AMAQI
8th Sep 2025249 AMAQI
8th Sep 20252510 AMAQI
8th Sep 20252711 AMAQI
8th Sep 20253112 PMAQI
8th Sep 2025241 PMAQI
8th Sep 2025242 PMAQI
8th Sep 2025233 PMAQI
8th Sep 2025224 PMAQI
8th Sep 2025215 PMAQI
8th Sep 2025236 PMAQI
8th Sep 2025227 PMAQI
8th Sep 2025248 PMAQI
8th Sep 2025249 PMAQI
8th Sep 20252510 PMAQI
8th Sep 20252611 PMAQI
9th Sep 20252612 AMAQI
9th Sep 2025241 AMAQI
9th Sep 2025242 AMAQI
9th Sep 2025223 AMAQI
9th Sep 2025204 AMAQI
9th Sep 2025245 AMAQI
9th Sep 2025266 AMAQI

17°C12/22°C

9th Sep 2025247 AMAQI
9th Sep 2025228 AMAQI
9th Sep 2025209 AMAQI
9th Sep 20252310 AMAQI
9th Sep 20252511 AMAQI
9th Sep 20252412 PMAQI
9th Sep 2025231 PMAQI
9th Sep 2025242 PMAQI
9th Sep 2025243 PMAQI
9th Sep 2025224 PMAQI
9th Sep 2025225 PMAQI
9th Sep 2025226 PMAQI
9th Sep 2025227 PMAQI
9th Sep 2025208 PMAQI
9th Sep 2025219 PMAQI
9th Sep 20252210 PMAQI
9th Sep 20252311 PMAQI
10th Sep 20252212 AMAQI
10th Sep 2025231 AMAQI
10th Sep 2025212 AMAQI
10th Sep 2025183 AMAQI
10th Sep 2025194 AMAQI
10th Sep 2025185 AMAQI
10th Sep 2025216 AMAQI

17°C10/23°C

10th Sep 2025217 AMAQI
10th Sep 2025228 AMAQI
10th Sep 2025219 AMAQI
10th Sep 20252210 AMAQI
10th Sep 20252211 AMAQI
10th Sep 20252212 PMAQI
10th Sep 2025211 PMAQI
10th Sep 2025222 PMAQI
10th Sep 2025203 PMAQI
10th Sep 2025224 PMAQI
10th Sep 2025205 PMAQI
10th Sep 2025206 PMAQI
10th Sep 2025197 PMAQI
10th Sep 2025218 PMAQI
10th Sep 2025219 PMAQI
10th Sep 20252210 PMAQI
10th Sep 20252011 PMAQI
11th Sep 20252112 AMAQI
11th Sep 2025211 AMAQI
11th Sep 2025212 AMAQI
11th Sep 2025223 AMAQI
11th Sep 2025214 AMAQI
11th Sep 2025215 AMAQI
11th Sep 2025226 AMAQI

15°C13/17°C

11th Sep 2025227 AMAQI
11th Sep 2025228 AMAQI
11th Sep 2025249 AMAQI
11th Sep 20252210 AMAQI
11th Sep 20252211 AMAQI
11th Sep 20252112 PMAQI
11th Sep 2025221 PMAQI
11th Sep 2025232 PMAQI
11th Sep 2025223 PMAQI
11th Sep 2025224 PMAQI
11th Sep 2025205 PMAQI
11th Sep 2025206 PMAQI
11th Sep 2025207 PMAQI
11th Sep 2025218 PMAQI
11th Sep 2025229 PMAQI
11th Sep 20252210 PMAQI
11th Sep 20252211 PMAQI
12th Sep 20252212 AMAQI
12th Sep 2025221 AMAQI
12th Sep 2025182 AMAQI
12th Sep 2025173 AMAQI
12th Sep 2025154 AMAQI
12th Sep 2025175 AMAQI
12th Sep 2025186 AMAQI

15°C12/20°C

12th Sep 2025167 AMAQI
12th Sep 2025188 AMAQI
12th Sep 2025199 AMAQI
12th Sep 20251810 AMAQI
12th Sep 20251811 AMAQI
12th Sep 20251912 PMAQI
12th Sep 2025171 PMAQI
12th Sep 2025182 PMAQI
12th Sep 2025173 PMAQI
12th Sep 2025174 PMAQI
12th Sep 2025185 PMAQI
12th Sep 2025186 PMAQI
12th Sep 2025187 PMAQI
12th Sep 2025188 PMAQI
12th Sep 2025189 PMAQI
12th Sep 20252010 PMAQI
12th Sep 20251911 PMAQI
13th Sep 20251812 AMAQI
13th Sep 2025191 AMAQI
13th Sep 2025182 AMAQI
13th Sep 2025163 AMAQI
13th Sep 2025184 AMAQI
13th Sep 2025165 AMAQI
13th Sep 2025156 AMAQI

15°C11/21°C

13th Sep 2025157 AMAQI
13th Sep 2025158 AMAQI
13th Sep 2025169 AMAQI
13th Sep 20251610 AMAQI
13th Sep 20251611 AMAQI
13th Sep 20251612 PMAQI
13th Sep 2025171 PMAQI
13th Sep 2025182 PMAQI
13th Sep 2025173 PMAQI
13th Sep 2025174 PMAQI
13th Sep 2025165 PMAQI
13th Sep 2025176 PMAQI
13th Sep 2025177 PMAQI
13th Sep 2025188 PMAQI
13th Sep 2025189 PMAQI
13th Sep 20251810 PMAQI
13th Sep 20251711 PMAQI
14th Sep 20251812 AMAQI
14th Sep 2025171 AMAQI
14th Sep 2025182 AMAQI
14th Sep 2025193 AMAQI
14th Sep 2025194 AMAQI
14th Sep 2025175 AMAQI
14th Sep 2025186 AMAQI

15°C11/21°C

14th Sep 2025177 AMAQI
14th Sep 2025188 AMAQI
14th Sep 2025189 AMAQI
14th Sep 20251710 AMAQI
14th Sep 20251611 AMAQI
14th Sep 20251512 PMAQI
14th Sep 2025161 PMAQI
14th Sep 2025172 PMAQI
14th Sep 2025183 PMAQI
14th Sep 2025174 PMAQI
14th Sep 2025165 PMAQI
14th Sep 2025176 PMAQI
14th Sep 2025177 PMAQI
14th Sep 2025168 PMAQI
14th Sep 2025189 PMAQI
14th Sep 20251810 PMAQI
14th Sep 20251811 PMAQI
15th Sep 20251712 AMAQI
15th Sep 2025181 AMAQI
15th Sep 2025182 AMAQI
15th Sep 2025243 AMAQI
15th Sep 2025234 AMAQI
15th Sep 2025245 AMAQI
15th Sep 2025236 AMAQI

16°C11/21°C

15th Sep 2025267 AMAQI
15th Sep 2025288 AMAQI
15th Sep 2025279 AMAQI
15th Sep 20252710 AMAQI
15th Sep 20252411 AMAQI
15th Sep 20252612 PMAQI
15th Sep 2025271 PMAQI
15th Sep 2025242 PMAQI
15th Sep 2025223 PMAQI
15th Sep 2025224 PMAQI
15th Sep 2025205 PMAQI
15th Sep 2025236 PMAQI
15th Sep 2025247 PMAQI
15th Sep 2025248 PMAQI
15th Sep 2025239 PMAQI
15th Sep 20252310 PMAQI
15th Sep 20252211 PMAQI
16th Sep 20252212 AMAQI
16th Sep 2025221 AMAQI
16th Sep 2025242 AMAQI
16th Sep 2025273 AMAQI
16th Sep 2025244 AMAQI
16th Sep 2025265 AMAQI
16th Sep 2025256 AMAQI

17°C14/20°C

16th Sep 2025227 AMAQI
16th Sep 2025228 AMAQI
16th Sep 2025219 AMAQI
16th Sep 20252210 AMAQI
16th Sep 20252211 AMAQI
16th Sep 20252112 PMAQI
16th Sep 2025231 PMAQI
16th Sep 2025222 PMAQI
16th Sep 2025223 PMAQI
16th Sep 2025204 PMAQI
16th Sep 2025225 PMAQI
16th Sep 2025226 PMAQI
16th Sep 2025217 PMAQI
16th Sep 2025228 PMAQI
16th Sep 2025229 PMAQI
16th Sep 20252410 PMAQI
16th Sep 20252211 PMAQI
17th Sep 20252312 AMAQI
17th Sep 2025231 AMAQI
17th Sep 2025202 AMAQI
17th Sep 2025173 AMAQI
17th Sep 2025174 AMAQI
17th Sep 2025185 AMAQI
17th Sep 2025196 AMAQI

15°C12/19°C

17th Sep 2025197 AMAQI
17th Sep 2025208 AMAQI
17th Sep 2025189 AMAQI
17th Sep 20252210 AMAQI
17th Sep 20252111 AMAQI
17th Sep 20252112 PMAQI
17th Sep 2025201 PMAQI
17th Sep 2025202 PMAQI
17th Sep 2025193 PMAQI
17th Sep 2025184 PMAQI
17th Sep 2025195 PMAQI
17th Sep 2025196 PMAQI
17th Sep 2025197 PMAQI
17th Sep 2025208 PMAQI
17th Sep 2025199 PMAQI
17th Sep 20251910 PMAQI
17th Sep 20251911 PMAQI
18th Sep 20251912 AMAQI
18th Sep 2025191 AMAQI
18th Sep 2025192 AMAQI
18th Sep 2025183 AMAQI
18th Sep 2025174 AMAQI
18th Sep 2025175 AMAQI
18th Sep 2025176 AMAQI

19°C14/26°C

18th Sep 2025177 AMAQI
18th Sep 2025168 AMAQI
18th Sep 2025289 AMAQI
18th Sep 20252010 AMAQI
18th Sep 20251811 AMAQI
18th Sep 20251712 PMAQI
18th Sep 2025161 PMAQI
18th Sep 2025172 PMAQI
18th Sep 2025173 PMAQI
18th Sep 2025164 PMAQI
18th Sep 2025165 PMAQI
18th Sep 2025166 PMAQI
18th Sep 2025177 PMAQI
18th Sep 2025178 PMAQI
18th Sep 2025199 PMAQI
18th Sep 20251910 PMAQI
18th Sep 20252011 PMAQI
19th Sep 20251912 AMAQI
19th Sep 2025191 AMAQI
19th Sep 2025242 AMAQI
19th Sep 2025263 AMAQI
19th Sep 2025244 AMAQI
19th Sep 2025245 AMAQI
19th Sep 2025236 AMAQI

19°C14/26°C

19th Sep 2025257 AMAQI
19th Sep 2025268 AMAQI
19th Sep 2025249 AMAQI
19th Sep 20252610 AMAQI
19th Sep 20253211 AMAQI
19th Sep 20253212 PMAQI
19th Sep 2025271 PMAQI
19th Sep 2025252 PMAQI
19th Sep 2025243 PMAQI
19th Sep 2025254 PMAQI
19th Sep 2025255 PMAQI
19th Sep 2025256 PMAQI
19th Sep 2025267 PMAQI
19th Sep 2025268 PMAQI
19th Sep 2025269 PMAQI
19th Sep 20252610 PMAQI
19th Sep 20252611 PMAQI
20th Sep 20252612 AMAQI
20th Sep 2025251 AMAQI
20th Sep 2025352 AMAQI
20th Sep 2025443 AMAQI
20th Sep 2025434 AMAQI
20th Sep 2025315 AMAQI
20th Sep 2025346 AMAQI

21°C13/31°C

20th Sep 2025327 AMAQI
20th Sep 2025328 AMAQI
20th Sep 2025319 AMAQI
20th Sep 20253910 AMAQI
20th Sep 20253411 AMAQI
20th Sep 20253012 PMAQI
20th Sep 2025311 PMAQI
20th Sep 2025332 PMAQI
20th Sep 2025363 PMAQI
20th Sep 2025374 PMAQI
20th Sep 2025345 PMAQI
20th Sep 2025326 PMAQI
20th Sep 2025307 PMAQI
20th Sep 2025288 PMAQI
20th Sep 2025289 PMAQI
20th Sep 20253210 PMAQI
20th Sep 20253111 PMAQI
21st Sep 20253012 AMAQI
21st Sep 2025311 AMAQI
21st Sep 2025232 AMAQI
21st Sep 2025203 AMAQI
21st Sep 2025194 AMAQI
21st Sep 2025185 AMAQI
21st Sep 2025196 AMAQI

19°C14/27°C

21st Sep 2025187 AMAQI
21st Sep 2025188 AMAQI
21st Sep 2025179 AMAQI
21st Sep 20251810 AMAQI
21st Sep 20251611 AMAQI
21st Sep 20251612 PMAQI
21st Sep 2025161 PMAQI
21st Sep 2025182 PMAQI
21st Sep 2025183 PMAQI
21st Sep 2025184 PMAQI
21st Sep 2025175 PMAQI
21st Sep 2025176 PMAQI
21st Sep 2025187 PMAQI
21st Sep 2025178 PMAQI
21st Sep 2025179 PMAQI
21st Sep 20251910 PMAQI
21st Sep 20251811 PMAQI
22nd Sep 20251912 AMAQI
22nd Sep 2025191 AMAQI
22nd Sep 2025202 AMAQI
22nd Sep 2025183 AMAQI
22nd Sep 2025174 AMAQI
22nd Sep 2025185 AMAQI
22nd Sep 2025166 AMAQI

13°C10/17°C

22nd Sep 2025157 AMAQI
22nd Sep 2025158 AMAQI
22nd Sep 2025159 AMAQI
22nd Sep 20251610 AMAQI
22nd Sep 20251811 AMAQI
22nd Sep 20251812 PMAQI
22nd Sep 2025181 PMAQI
22nd Sep 2025182 PMAQI
22nd Sep 2025183 PMAQI
22nd Sep 2025184 PMAQI
22nd Sep 2025185 PMAQI
22nd Sep 2025186 PMAQI
22nd Sep 2025187 PMAQI
22nd Sep 2025198 PMAQI
22nd Sep 2025189 PMAQI
22nd Sep 20251710 PMAQI
22nd Sep 20251811 PMAQI
23rd Sep 20251812 AMAQI
23rd Sep 2025181 AMAQI
23rd Sep 2025202 AMAQI
23rd Sep 2025203 AMAQI
23rd Sep 2025184 AMAQI
23rd Sep 2025195 AMAQI
23rd Sep 2025186 AMAQI

14°C12/17°C

23rd Sep 2025187 AMAQI
23rd Sep 2025168 AMAQI
23rd Sep 2025149 AMAQI
23rd Sep 20251810 AMAQI
23rd Sep 20251611 AMAQI
23rd Sep 20251712 PMAQI
23rd Sep 2025181 PMAQI
23rd Sep 2025182 PMAQI
23rd Sep 2025183 PMAQI
23rd Sep 2025204 PMAQI
23rd Sep 2025185 PMAQI
23rd Sep 2025176 PMAQI
23rd Sep 2025167 PMAQI
23rd Sep 2025178 PMAQI
23rd Sep 2025189 PMAQI
23rd Sep 20251710 PMAQI
23rd Sep 20251811 PMAQI
24th Sep 20251812 AMAQI
24th Sep 2025181 AMAQI
24th Sep 2025192 AMAQI
24th Sep 2025173 AMAQI
24th Sep 2025164 AMAQI
24th Sep 2025155 AMAQI
24th Sep 2025176 AMAQI

13°C10/16°C

24th Sep 2025177 AMAQI
24th Sep 2025158 AMAQI
24th Sep 2025169 AMAQI
24th Sep 20251610 AMAQI
24th Sep 20251611 AMAQI
24th Sep 20251712 PMAQI
24th Sep 2025171 PMAQI
24th Sep 2025172 PMAQI
24th Sep 2025173 PMAQI
24th Sep 2025184 PMAQI
24th Sep 2025185 PMAQI
24th Sep 2025186 PMAQI
24th Sep 2025177 PMAQI
24th Sep 2025178 PMAQI
24th Sep 2025179 PMAQI
24th Sep 20251710 PMAQI
24th Sep 20251811 PMAQI
25th Sep 20251812 AMAQI
25th Sep 2025171 AMAQI
25th Sep 2025172 AMAQI
25th Sep 2025183 AMAQI
25th Sep 2025184 AMAQI
25th Sep 2025165 AMAQI
25th Sep 2025186 AMAQI

14°C9/17°C

25th Sep 2025177 AMAQI
25th Sep 2025198 AMAQI
25th Sep 2025229 AMAQI
25th Sep 20252210 AMAQI
25th Sep 20252211 AMAQI
25th Sep 20251712 PMAQI
25th Sep 2025201 PMAQI
25th Sep 2025222 PMAQI
25th Sep 2025283 PMAQI
25th Sep 2025284 PMAQI
25th Sep 2025295 PMAQI
25th Sep 2025316 PMAQI
25th Sep 2025307 PMAQI
25th Sep 2025298 PMAQI
25th Sep 2025289 PMAQI
25th Sep 20252810 PMAQI
25th Sep 20252311 PMAQI
26th Sep 20252812 AMAQI
26th Sep 2025281 AMAQI
26th Sep 2025282 AMAQI
26th Sep 2025283 AMAQI
26th Sep 2025324 AMAQI
26th Sep 2025415 AMAQI
26th Sep 2025466 AMAQI

13°C9/17°C

26th Sep 2025467 AMAQI
26th Sep 2025588 AMAQI
26th Sep 2025649 AMAQI
26th Sep 20257010 AMAQI
26th Sep 20256711 AMAQI
26th Sep 20256412 PMAQI
26th Sep 2025571 PMAQI
26th Sep 2025612 PMAQI
26th Sep 2025663 PMAQI
26th Sep 2025524 PMAQI
26th Sep 2025445 PMAQI
26th Sep 2025436 PMAQI
26th Sep 2025347 PMAQI
26th Sep 2025398 PMAQI
26th Sep 2025399 PMAQI
26th Sep 20253910 PMAQI
26th Sep 20253611 PMAQI
27th Sep 20253812 AMAQI
27th Sep 2025441 AMAQI
27th Sep 2025442 AMAQI
27th Sep 2025443 AMAQI
27th Sep 2025444 AMAQI
27th Sep 2025455 AMAQI
27th Sep 2025476 AMAQI

12°C9/15°C

27th Sep 2025477 AMAQI
27th Sep 2025428 AMAQI
27th Sep 2025499 AMAQI
27th Sep 20255010 AMAQI
27th Sep 20255011 AMAQI
27th Sep 20254512 PMAQI
27th Sep 2025451 PMAQI
27th Sep 2025322 PMAQI
27th Sep 2025273 PMAQI
27th Sep 2025164 PMAQI
27th Sep 2025125 PMAQI
27th Sep 2025146 PMAQI
27th Sep 2025177 PMAQI
27th Sep 2025178 PMAQI
27th Sep 2025179 PMAQI
27th Sep 20252010 PMAQI
27th Sep 20252811 PMAQI
28th Sep 20252812 AMAQI
28th Sep 2025281 AMAQI
28th Sep 2025282 AMAQI
28th Sep 2025283 AMAQI
28th Sep 2025284 AMAQI
28th Sep 2025235 AMAQI
28th Sep 2025236 AMAQI

13°C8/19°C

28th Sep 2025277 AMAQI
28th Sep 2025288 AMAQI
28th Sep 2025289 AMAQI
28th Sep 20253210 AMAQI
28th Sep 20253011 AMAQI
28th Sep 20252212 PMAQI
28th Sep 2025191 PMAQI
28th Sep 2025172 PMAQI
28th Sep 2025173 PMAQI
28th Sep 2025174 PMAQI
28th Sep 2025175 PMAQI
28th Sep 2025176 PMAQI
28th Sep 2025287 PMAQI
28th Sep 2025488 PMAQI
28th Sep 2025489 PMAQI
28th Sep 20254810 PMAQI
28th Sep 20254911 PMAQI
29th Sep 20255112 AMAQI
29th Sep 2025501 AMAQI
29th Sep 2025492 AMAQI
29th Sep 2025433 AMAQI
29th Sep 2025364 AMAQI
29th Sep 2025335 AMAQI
29th Sep 2025316 AMAQI

14°C10/19°C

29th Sep 2025337 AMAQI
29th Sep 2025338 AMAQI
29th Sep 2025389 AMAQI
29th Sep 20254610 AMAQI
29th Sep 20254711 AMAQI
29th Sep 20254212 PMAQI
29th Sep 2025411 PMAQI
29th Sep 2025422 PMAQI
29th Sep 2025483 PMAQI
29th Sep 2025504 PMAQI
29th Sep 2025445 PMAQI
29th Sep 2025436 PMAQI
29th Sep 2025507 PMAQI
29th Sep 2025548 PMAQI
29th Sep 2025489 PMAQI
29th Sep 20255310 PMAQI
29th Sep 20255311 PMAQI
30th Sep 20255812 AMAQI
30th Sep 2025621 AMAQI
30th Sep 2025612 AMAQI
30th Sep 2025543 AMAQI
30th Sep 2025494 AMAQI
30th Sep 2025455 AMAQI
30th Sep 2025496 AMAQI

14°C10/18°C

30th Sep 2025537 AMAQI
30th Sep 2025558 AMAQI
30th Sep 2025499 AMAQI
30th Sep 20255610 AMAQI
30th Sep 20255311 AMAQI
30th Sep 20255312 PMAQI
30th Sep 2025581 PMAQI
30th Sep 2025562 PMAQI
30th Sep 2025573 PMAQI
30th Sep 2025564 PMAQI
30th Sep 2025465 PMAQI
30th Sep 2025326 PMAQI
30th Sep 2025337 PMAQI
30th Sep 2025378 PMAQI
30th Sep 2025489 PMAQI
30th Sep 20255410 PMAQI
30th Sep 20255411 PMAQI
1st Oct 20255012 AMAQI
1st Oct 2025481 AMAQI
1st Oct 2025482 AMAQI
1st Oct 2025483 AMAQI
1st Oct 2025424 AMAQI
1st Oct 2025315 AMAQI
1st Oct 2025286 AMAQI

14°C10/19°C

1st Oct 2025297 AMAQI
1st Oct 2025288 AMAQI
1st Oct 2025329 AMAQI
1st Oct 20253310 AMAQI
1st Oct 20253411 AMAQI
1st Oct 20253612 PMAQI
1st Oct 2025351 PMAQI
1st Oct 2025302 PMAQI
1st Oct 2025353 PMAQI
1st Oct 2025444 PMAQI
1st Oct 2025435 PMAQI
1st Oct 2025526 PMAQI
1st Oct 2025567 PMAQI
1st Oct 2025558 PMAQI
1st Oct 2025579 PMAQI
1st Oct 20257010 PMAQI
1st Oct 20257111 PMAQI
2nd Oct 20256512 AMAQI
2nd Oct 2025641 AMAQI
2nd Oct 2025622 AMAQI
2nd Oct 2025583 AMAQI
2nd Oct 2025544 AMAQI
2nd Oct 2025555 AMAQI
2nd Oct 2025596 AMAQI

13°C8/20°C

2nd Oct 2025597 AMAQI
2nd Oct 2025568 AMAQI
2nd Oct 2025569 AMAQI
2nd Oct 20255710 AMAQI
2nd Oct 20255711 AMAQI
2nd Oct 20255412 PMAQI
2nd Oct 2025541 PMAQI
2nd Oct 2025522 PMAQI
2nd Oct 2025423 PMAQI
2nd Oct 2025454 PMAQI
2nd Oct 2025385 PMAQI
2nd Oct 2025356 PMAQI
2nd Oct 2025387 PMAQI
2nd Oct 2025338 PMAQI
2nd Oct 2025349 PMAQI
2nd Oct 20253410 PMAQI
2nd Oct 20253611 PMAQI
3rd Oct 20253412 AMAQI
3rd Oct 2025381 AMAQI
3rd Oct 2025392 AMAQI
3rd Oct 2025363 AMAQI
3rd Oct 2025374 AMAQI
3rd Oct 2025335 AMAQI
3rd Oct 2025376 AMAQI

15°C9/21°C

3rd Oct 2025367 AMAQI
7 AM
3rd Oct 2025428 AMAQI
3rd Oct 2025309 AMAQI
3rd Oct 20253910 AMAQI
3rd Oct 20253411 AMAQI
3rd Oct 20253312 PMAQI
3rd Oct 2025301 PMAQI
1 PM
3rd Oct 2025412 PMAQI
3rd Oct 2025383 PMAQI
3rd Oct 2025484 PMAQI
3rd Oct 2025445 PMAQI
3rd Oct 2025446 PMAQI
3rd Oct 2025407 PMAQI
3rd Oct 2025358 PMAQI
8 PM
3rd Oct 2025259 PMAQI
3rd Oct 20252410 PMAQI
3rd Oct 20252611 PMAQI
1 AM
6 AM

--°C/°C

Day time
Avg. Highest Time
10 AM - 11 AM

28AQI

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

24AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 11 AM (Avg. 28), while the lowest AQI was between 5 PM to 6 PM (Avg. 24).
Night time
Avg. Highest Time
12 AM - 3 AM

27AQI

4 hours / Day
120 hours / Month
Avg. Lowest Time
5 AM - 6 AM

25AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 3 AM (Avg. 27), while the lowest AQI was between 5 AM to 6 AM (Avg. 25).

2025 Days Vs Air Quality

Caen Chemin Vert Square Schuman, Caen, Normandie, France

2025

82%

226

18%

49

Total number of days with different AQI categories in last 276 days in 2025 (89 days remaining)

Good
226 Days
Moderate
49 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days



Under WHO’s Safe Air Quality Limits: 82%

Health Risk Level:

Low

In 2025, 82% of 276 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

Caen Chemin Vert Square Schuman, Caen, Normandie, 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
28AQI
2nd January 2025
28AQI
3rd January 2025
44AQI
4th January 2025
50AQI
5th January 2025
28AQI
6th January 2025
28AQI
7th January 2025
26AQI
8th January 2025
29AQI
9th January 2025
27AQI
10th January 2025
26AQI
11th January 2025
64AQI
12th January 2025
71AQI
13th January 2025
75AQI
14th January 2025
85AQI
15th January 2025
86AQI
16th January 2025
62AQI
17th January 2025
59AQI
18th January 2025
62AQI
19th January 2025
58AQI
20th January 2025
60AQI
21st January 2025
61AQI
22nd January 2025
64AQI
23rd January 2025
42AQI
24th January 2025
33AQI
25th January 2025
29AQI
26th January 2025
30AQI
27th January 2025
31AQI
28th January 2025
30AQI
29th January 2025
27AQI
30th January 2025
26AQI
31st January 2025
29AQI
1st February 2025
34AQI
2nd February 2025
62AQI
3rd February 2025
61AQI
4th February 2025
39AQI
5th February 2025
47AQI
6th February 2025
54AQI
7th February 2025
55AQI
8th February 2025
44AQI
9th February 2025
48AQI
10th February 2025
43AQI
11th February 2025
60AQI
12th February 2025
65AQI
13th February 2025
69AQI
14th February 2025
74AQI
15th February 2025
77AQI
16th February 2025
77AQI
17th February 2025
77AQI
18th February 2025
80AQI
19th February 2025
78AQI
20th February 2025
47AQI
21st February 2025
50AQI
22nd February 2025
41AQI
23rd February 2025
35AQI
24th February 2025
32AQI
25th February 2025
35AQI
26th February 2025
28AQI
27th February 2025
29AQI
28th February 2025
37AQI
1st March 2025
42AQI
2nd March 2025
59AQI
3rd March 2025
73AQI
4th March 2025
89AQI
5th March 2025
92AQI
6th March 2025
68AQI
7th March 2025
53AQI
8th March 2025
49AQI
9th March 2025
47AQI
10th March 2025
48AQI
11th March 2025
67AQI
12th March 2025
38AQI
13th March 2025
30AQI
14th March 2025
35AQI
15th March 2025
34AQI
16th March 2025
37AQI
17th March 2025
37AQI
18th March 2025
38AQI
19th March 2025
38AQI
20th March 2025
37AQI
21st March 2025
42AQI
22nd March 2025
40AQI
23rd March 2025
37AQI
24th March 2025
39AQI
25th March 2025
46AQI
26th March 2025
46AQI
27th March 2025
48AQI
28th March 2025
45AQI
29th March 2025
41AQI
30th March 2025
39AQI
31st March 2025
43AQI
1st April 2025
39AQI
2nd April 2025
34AQI
3rd April 2025
42AQI
4th April 2025
40AQI
5th April 2025
44AQI
6th April 2025
45AQI
7th April 2025
34AQI
8th April 2025
53AQI
9th April 2025
52AQI
10th April 2025
58AQI
11th April 2025
58AQI
12th April 2025
49AQI
13th April 2025
39AQI
14th April 2025
30AQI
15th April 2025
28AQI
16th April 2025
20AQI
17th April 2025
26AQI
18th April 2025
26AQI
19th April 2025
26AQI
20th April 2025
31AQI
21st April 2025
27AQI
22nd April 2025
27AQI
23rd April 2025
20AQI
24th April 2025
41AQI
25th April 2025
51AQI
26th April 2025
58AQI
27th April 2025
65AQI
28th April 2025
55AQI
29th April 2025
53AQI
30th April 2025
54AQI
1st May 2025
51AQI
2nd May 2025
54AQI
3rd May 2025
58AQI
4th May 2025
48AQI
5th May 2025
34AQI
6th May 2025
28AQI
7th May 2025
26AQI
8th May 2025
38AQI
9th May 2025
37AQI
10th May 2025
29AQI
11th May 2025
24AQI
12th May 2025
24AQI
13th May 2025
27AQI
14th May 2025
34AQI
15th May 2025
38AQI
16th May 2025
35AQI
17th May 2025
40AQI
18th May 2025
41AQI
19th May 2025
46AQI
20th May 2025
38AQI
21st May 2025
36AQI
22nd May 2025
42AQI
23rd May 2025
30AQI
24th May 2025
29AQI
25th May 2025
20AQI
26th May 2025
28AQI
27th May 2025
23AQI
28th May 2025
22AQI
29th May 2025
21AQI
30th May 2025
25AQI
31st May 2025
21AQI
1st June 2025
28AQI
2nd June 2025
27AQI
3rd June 2025
25AQI
4th June 2025
20AQI
5th June 2025
17AQI
6th June 2025
16AQI
7th June 2025
15AQI
8th June 2025
17AQI
9th June 2025
29AQI
10th June 2025
34AQI
11th June 2025
28AQI
12th June 2025
30AQI
13th June 2025
30AQI
14th June 2025
29AQI
15th June 2025
29AQI
16th June 2025
31AQI
17th June 2025
33AQI
18th June 2025
32AQI
19th June 2025
34AQI
20th June 2025
39AQI
21st June 2025
41AQI
22nd June 2025
43AQI
23rd June 2025
32AQI
24th June 2025
29AQI
25th June 2025
26AQI
26th June 2025
22AQI
27th June 2025
19AQI
28th June 2025
17AQI
29th June 2025
18AQI
30th June 2025
29AQI
1st July 2025
32AQI
2nd July 2025
34AQI
3rd July 2025
25AQI
4th July 2025
22AQI
5th July 2025
21AQI
6th July 2025
19AQI
7th July 2025
18AQI
8th July 2025
19AQI
9th July 2025
20AQI
10th July 2025
23AQI
11th July 2025
23AQI
12th July 2025
24AQI
13th July 2025
28AQI
14th July 2025
29AQI
15th July 2025
24AQI
16th July 2025
25AQI
17th July 2025
24AQI
18th July 2025
23AQI
19th July 2025
21AQI
20th July 2025
18AQI
21st July 2025
17AQI
22nd July 2025
18AQI
23rd July 2025
16AQI
24th July 2025
31AQI
25th July 2025
32AQI
26th July 2025
36AQI
27th July 2025
24AQI
28th July 2025
30AQI
29th July 2025
25AQI
30th July 2025
22AQI
31st July 2025
22AQI
1st August 2025
21AQI
2nd August 2025
20AQI
3rd August 2025
21AQI
4th August 2025
23AQI
5th August 2025
23AQI
6th August 2025
26AQI
7th August 2025
26AQI
8th August 2025
31AQI
9th August 2025
23AQI
10th August 2025
27AQI
11th August 2025
42AQI
12th August 2025
51AQI
13th August 2025
56AQI
14th August 2025
53AQI
15th August 2025
39AQI
16th August 2025
45AQI
17th August 2025
41AQI
18th August 2025
32AQI
19th August 2025
33AQI
20th August 2025
40AQI
21st August 2025
42AQI
22nd August 2025
30AQI
23rd August 2025
27AQI
24th August 2025
29AQI
25th August 2025
29AQI
26th August 2025
30AQI
27th August 2025
29AQI
28th August 2025
26AQI
29th August 2025
22AQI
30th August 2025
20AQI
31st August 2025
20AQI
1st September 2025
22AQI
2nd September 2025
20AQI
3rd September 2025
21AQI
4th September 2025
20AQI
5th September 2025
20AQI
6th September 2025
19AQI
7th September 2025
22AQI
8th September 2025
23AQI
9th September 2025
23AQI
10th September 2025
21AQI
11th September 2025
21AQI
12th September 2025
18AQI
13th September 2025
17AQI
14th September 2025
17AQI
15th September 2025
23AQI
16th September 2025
23AQI
17th September 2025
20AQI
18th September 2025
18AQI
19th September 2025
25AQI
20th September 2025
33AQI
21st September 2025
19AQI
22nd September 2025
18AQI
23rd September 2025
18AQI
24th September 2025
17AQI
25th September 2025
23AQI
26th September 2025
42AQI
27th September 2025
35AQI
28th September 2025
29AQI
29th September 2025
45AQI
30th September 2025
50AQI
1st October 2025
45AQI
2nd October 2025
56AQI
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

45AQI

53AQI

48AQI

41AQI

34AQI

27AQI

24AQI

32AQI

24AQI

51AQI


No. of days

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

202536AQI

19
12
15
13
24
7
20
10
28
3
30
31
28
3
30
1
1
226
49

Highest AQI recorded in

February

53AQI


Lowest AQI recorded in

July

24AQI


202433AQI

23
8
29
29
2
30
27
4
29
1
30
1
30
1
26
4
31
23
7
25
6
332
34

Highest AQI recorded in

January

42AQI


Lowest AQI recorded in

July

27AQI


202335AQI

27
4
17
11
28
3
24
6
23
8
17
13
30
1
31
25
5
31
29
28
3
310
54

Highest AQI recorded in

February

47AQI


Lowest AQI recorded in

August

24AQI


202238AQI

21
10
18
2
16
11
4
22
8
29
2
28
2
21
2
1
28
30
30
16
15
260
52
4

Highest AQI recorded in

March

59AQI


Lowest AQI recorded in

November

26AQI


202141AQI

18
12
19
9
19
12
15
15
27
4
29
1
30
1
31
22
8
29
2
20
10
24
7
283
81

Highest AQI recorded in

April

51AQI


Lowest AQI recorded in

August

31AQI


202037AQI

6
7
9
10
1
1
18
28
2
31
27
4
26
4
28
3
19
11
31
223
41
1
1

Highest AQI recorded in

April

60AQI


Lowest AQI recorded in

July

26AQI


Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2021(Avg.)
41AQI
Least Polluted Year Recorded
2024(Avg.)
33AQI


Caen Chemin Vert Square Schuman's annual 2025 AQI (36) shows an average percentage change of -0.7% (improved AQI) compared to previous years: 2020 (37), 2021 (41), 2022 (38), 2023 (35), 2024 (33).