Saint Brieuc, Bretagne, 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
Saint Brieuc, Bretagne, France
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
13th Aug 2025
54AQILowest AQI recorded on
9th Aug 2023
12AQISame Day Analysis (31st August):
On this day, AQI across the 4 years varied significantly: 2026 ranks 1st highest AQI at 20 of Good air quality on the same day.
Day & Night AQI Trend: 31st Jul - 1st Aug 2026
Saint Brieuc, Bretagne, France
AQI
Day
Night
.
6 AM31st Jul 2026
10 PM
5 AM1st Aug 2026
Day time
Avg. Highest Time
6PM31st Jul
32AQI
Avg. Lowest Time
2PM31st Jul
10AQI
Night time
Avg. Highest Time
12AM1st Aug
29AQI
Avg. Lowest Time
11PM31st Jul
18AQI
In the last 24 hours,
Saint Brieuc's AQI reached its highest point of 32 at 6 PM during the Day, while the lowest point, 10, was recorded at 2 PM during the Day between 31st Jul and 1st Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Saint Brieuc, Bretagne, France
JulAug
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 - 31st31st - 01st01st
Day
Night
3rd Jul 202656 AMAQI
3rd Jul 2026267 AMAQI
3rd Jul 2026268 AMAQI
3rd Jul 2026249 AMAQI
3rd Jul 20262410 AMAQI
3rd Jul 20262411 AMAQI
3rd Jul 20262612 PMAQI
3rd Jul 2026241 PMAQI
3rd Jul 2026242 PMAQI
3rd Jul 2026263 PMAQI
3rd Jul 2026244 PMAQI
3rd Jul 2026205 PMAQI
3rd Jul 2026266 PMAQI
3rd Jul 2026207 PMAQI
3rd Jul 2026258 PMAQI
3rd Jul 2026249 PMAQI
3rd Jul 20262410 PMAQI
3rd Jul 20262411 PMAQI
4th Jul 20262212 AMAQI
4th Jul 2026241 AMAQI
4th Jul 2026242 AMAQI
4th Jul 2026243 AMAQI
4th Jul 2026224 AMAQI
4th Jul 2026245 AMAQI
18°C13/23°C
4th Jul 2026226 AMAQI
4th Jul 2026247 AMAQI
4th Jul 2026248 AMAQI
4th Jul 2026249 AMAQI
4th Jul 20262410 AMAQI
4th Jul 20262311 AMAQI
4th Jul 20262212 PMAQI
4th Jul 2026241 PMAQI
4th Jul 2026232 PMAQI
4th Jul 202673 PMAQI
4th Jul 2026234 PMAQI
4th Jul 2026145 PMAQI
4th Jul 202666 PMAQI
4th Jul 2026187 PMAQI
4th Jul 2026138 PMAQI
4th Jul 202679 PMAQI
4th Jul 2026810 PMAQI
4th Jul 2026911 PMAQI
5th Jul 20262212 AMAQI
5th Jul 2026201 AMAQI
5th Jul 2026182 AMAQI
5th Jul 2026143 AMAQI
5th Jul 2026104 AMAQI
5th Jul 2026125 AMAQI
18°C12/24°C
5th Jul 2026166 AMAQI
5th Jul 2026157 AMAQI
5th Jul 2026208 AMAQI
5th Jul 2026199 AMAQI
5th Jul 20261510 AMAQI
5th Jul 20262011 AMAQI
5th Jul 2026812 PMAQI
5th Jul 202681 PMAQI
5th Jul 2026122 PMAQI
5th Jul 2026133 PMAQI
5th Jul 2026134 PMAQI
5th Jul 2026165 PMAQI
5th Jul 2026236 PMAQI
5th Jul 2026167 PMAQI
5th Jul 202688 PMAQI
5th Jul 2026129 PMAQI
5th Jul 2026910 PMAQI
5th Jul 20261811 PMAQI
6th Jul 20261812 AMAQI
6th Jul 2026211 AMAQI
6th Jul 2026182 AMAQI
6th Jul 2026183 AMAQI
6th Jul 2026164 AMAQI
6th Jul 2026165 AMAQI
19°C14/25°C
6th Jul 2026136 AMAQI
6th Jul 2026147 AMAQI
6th Jul 2026148 AMAQI
6th Jul 2026249 AMAQI
6th Jul 20262010 AMAQI
6th Jul 20261911 AMAQI
6th Jul 20262212 PMAQI
6th Jul 2026241 PMAQI
6th Jul 2026202 PMAQI
6th Jul 2026133 PMAQI
6th Jul 2026124 PMAQI
6th Jul 2026135 PMAQI
6th Jul 2026156 PMAQI
6th Jul 2026107 PMAQI
6th Jul 202668 PMAQI
6th Jul 202669 PMAQI
6th Jul 2026610 PMAQI
6th Jul 2026711 PMAQI
7th Jul 2026712 AMAQI
7th Jul 202671 AMAQI
7th Jul 2026182 AMAQI
7th Jul 202683 AMAQI
7th Jul 202684 AMAQI
7th Jul 2026145 AMAQI
22°C14/31°C
7th Jul 2026146 AMAQI
7th Jul 2026167 AMAQI
7th Jul 2026178 AMAQI
7th Jul 202669 AMAQI
7th Jul 2026610 AMAQI
7th Jul 20261911 AMAQI
7th Jul 20261412 PMAQI
7th Jul 202681 PMAQI
7th Jul 202682 PMAQI
7th Jul 202683 PMAQI
7th Jul 202684 PMAQI
7th Jul 202685 PMAQI
7th Jul 2026186 PMAQI
7th Jul 202697 PMAQI
7th Jul 2026108 PMAQI
7th Jul 202689 PMAQI
7th Jul 2026810 PMAQI
7th Jul 2026811 PMAQI
8th Jul 20261812 AMAQI
8th Jul 2026101 AMAQI
8th Jul 202682 AMAQI
8th Jul 202683 AMAQI
8th Jul 2026144 AMAQI
8th Jul 2026145 AMAQI
22°C16/29°C
8th Jul 2026156 AMAQI
8th Jul 2026167 AMAQI
8th Jul 2026198 AMAQI
8th Jul 2026199 AMAQI
8th Jul 20262010 AMAQI
8th Jul 20262011 AMAQI
8th Jul 20261812 PMAQI
8th Jul 2026151 PMAQI
8th Jul 2026122 PMAQI
8th Jul 2026133 PMAQI
8th Jul 2026114 PMAQI
8th Jul 2026125 PMAQI
8th Jul 2026166 PMAQI
8th Jul 2026207 PMAQI
8th Jul 2026168 PMAQI
8th Jul 2026139 PMAQI
8th Jul 20261710 PMAQI
8th Jul 20261811 PMAQI
9th Jul 20261912 AMAQI
9th Jul 2026181 AMAQI
9th Jul 2026102 AMAQI
9th Jul 2026153 AMAQI
9th Jul 2026144 AMAQI
9th Jul 2026165 AMAQI
22°C15/29°C
9th Jul 2026186 AMAQI
9th Jul 2026227 AMAQI
9th Jul 2026268 AMAQI
9th Jul 2026309 AMAQI
9th Jul 20262510 AMAQI
9th Jul 20263011 AMAQI
9th Jul 20262812 PMAQI
9th Jul 2026291 PMAQI
9th Jul 2026282 PMAQI
9th Jul 2026273 PMAQI
9th Jul 2026264 PMAQI
9th Jul 2026275 PMAQI
9th Jul 2026286 PMAQI
9th Jul 2026287 PMAQI
9th Jul 2026278 PMAQI
9th Jul 2026289 PMAQI
9th Jul 20262810 PMAQI
9th Jul 20263111 PMAQI
10th Jul 20262812 AMAQI
10th Jul 2026281 AMAQI
10th Jul 2026272 AMAQI
10th Jul 2026303 AMAQI
10th Jul 2026274 AMAQI
10th Jul 2026265 AMAQI
21°C16/28°C
10th Jul 2026256 AMAQI
10th Jul 2026247 AMAQI
10th Jul 2026248 AMAQI
10th Jul 2026289 AMAQI
10th Jul 20262910 AMAQI
10th Jul 20263011 AMAQI
10th Jul 20263012 PMAQI
10th Jul 2026301 PMAQI
10th Jul 2026312 PMAQI
10th Jul 2026313 PMAQI
10th Jul 2026304 PMAQI
10th Jul 2026305 PMAQI
10th Jul 2026326 PMAQI
10th Jul 2026307 PMAQI
10th Jul 2026308 PMAQI
10th Jul 2026289 PMAQI
10th Jul 20262910 PMAQI
10th Jul 20263211 PMAQI
11th Jul 20263012 AMAQI
11th Jul 2026321 AMAQI
11th Jul 2026312 AMAQI
11th Jul 2026343 AMAQI
11th Jul 2026284 AMAQI
11th Jul 2026275 AMAQI
23°C17/29°C
11th Jul 2026256 AMAQI
11th Jul 2026247 AMAQI
11th Jul 2026258 AMAQI
11th Jul 2026289 AMAQI
11th Jul 20262910 AMAQI
11th Jul 20263011 AMAQI
11th Jul 20263112 PMAQI
11th Jul 2026281 PMAQI
11th Jul 2026322 PMAQI
11th Jul 2026303 PMAQI
11th Jul 2026324 PMAQI
11th Jul 2026325 PMAQI
11th Jul 2026326 PMAQI
11th Jul 2026307 PMAQI
11th Jul 2026328 PMAQI
11th Jul 2026299 PMAQI
11th Jul 20263010 PMAQI
11th Jul 20263011 PMAQI
12th Jul 20263012 AMAQI
12th Jul 2026301 AMAQI
12th Jul 2026312 AMAQI
12th Jul 2026323 AMAQI
12th Jul 2026274 AMAQI
12th Jul 2026265 AMAQI
22°C17/28°C
12th Jul 2026256 AMAQI
12th Jul 2026247 AMAQI
12th Jul 2026228 AMAQI
12th Jul 2026269 AMAQI
12th Jul 20262910 AMAQI
12th Jul 20262911 AMAQI
12th Jul 20262812 PMAQI
12th Jul 2026281 PMAQI
12th Jul 2026302 PMAQI
12th Jul 2026383 PMAQI
12th Jul 2026444 PMAQI
12th Jul 2026565 PMAQI
12th Jul 2026646 PMAQI
12th Jul 2026467 PMAQI
12th Jul 2026468 PMAQI
12th Jul 2026329 PMAQI
12th Jul 20263010 PMAQI
12th Jul 20263111 PMAQI
13th Jul 20263112 AMAQI
13th Jul 2026281 AMAQI
13th Jul 2026282 AMAQI
13th Jul 2026303 AMAQI
13th Jul 2026284 AMAQI
13th Jul 2026265 AMAQI
22°C17/28°C
13th Jul 2026246 AMAQI
13th Jul 2026237 AMAQI
13th Jul 2026248 AMAQI
13th Jul 2026299 AMAQI
13th Jul 20263110 AMAQI
13th Jul 20263111 AMAQI
13th Jul 20263412 PMAQI
13th Jul 2026321 PMAQI
13th Jul 2026312 PMAQI
13th Jul 2026443 PMAQI
13th Jul 2026564 PMAQI
13th Jul 2026575 PMAQI
13th Jul 2026566 PMAQI
13th Jul 2026447 PMAQI
13th Jul 2026398 PMAQI
13th Jul 2026409 PMAQI
13th Jul 20264310 PMAQI
13th Jul 20264811 PMAQI
14th Jul 20265012 AMAQI
14th Jul 2026501 AMAQI
14th Jul 2026462 AMAQI
14th Jul 2026343 AMAQI
14th Jul 2026364 AMAQI
14th Jul 2026285 AMAQI
20°C17/26°C
14th Jul 2026266 AMAQI
14th Jul 2026277 AMAQI
14th Jul 2026308 AMAQI
14th Jul 2026309 AMAQI
14th Jul 20262710 AMAQI
14th Jul 20263611 AMAQI
14th Jul 20265112 PMAQI
14th Jul 2026561 PMAQI
14th Jul 2026562 PMAQI
14th Jul 2026543 PMAQI
14th Jul 2026524 PMAQI
14th Jul 2026505 PMAQI
14th Jul 2026526 PMAQI
14th Jul 2026567 PMAQI
14th Jul 2026528 PMAQI
14th Jul 2026509 PMAQI
14th Jul 20265010 PMAQI
14th Jul 20264911 PMAQI
15th Jul 20264812 AMAQI
15th Jul 2026511 AMAQI
15th Jul 2026482 AMAQI
15th Jul 2026473 AMAQI
15th Jul 2026484 AMAQI
15th Jul 2026485 AMAQI
21°C16/25°C
15th Jul 2026526 AMAQI
15th Jul 2026507 AMAQI
15th Jul 2026468 AMAQI
15th Jul 2026429 AMAQI
15th Jul 20264310 AMAQI
15th Jul 20264111 AMAQI
15th Jul 20264612 PMAQI
15th Jul 2026471 PMAQI
15th Jul 2026492 PMAQI
15th Jul 2026523 PMAQI
15th Jul 2026404 PMAQI
15th Jul 2026265 PMAQI
15th Jul 2026266 PMAQI
15th Jul 2026277 PMAQI
15th Jul 2026308 PMAQI
15th Jul 2026289 PMAQI
15th Jul 20262810 PMAQI
15th Jul 20262811 PMAQI
16th Jul 20262912 AMAQI
16th Jul 2026301 AMAQI
16th Jul 2026282 AMAQI
16th Jul 2026283 AMAQI
16th Jul 2026244 AMAQI
16th Jul 2026265 AMAQI
20°C16/26°C
16th Jul 2026266 AMAQI
16th Jul 2026247 AMAQI
16th Jul 2026228 AMAQI
16th Jul 2026249 AMAQI
16th Jul 20262510 AMAQI
16th Jul 20262511 AMAQI
16th Jul 20262812 PMAQI
16th Jul 2026281 PMAQI
16th Jul 2026302 PMAQI
16th Jul 2026283 PMAQI
16th Jul 2026284 PMAQI
16th Jul 2026295 PMAQI
16th Jul 2026306 PMAQI
16th Jul 2026297 PMAQI
16th Jul 2026288 PMAQI
16th Jul 2026299 PMAQI
16th Jul 20263010 PMAQI
16th Jul 20262611 PMAQI
17th Jul 20262912 AMAQI
17th Jul 2026261 AMAQI
17th Jul 2026282 AMAQI
17th Jul 2026313 AMAQI
17th Jul 2026274 AMAQI
17th Jul 2026265 AMAQI
19°C16/24°C
17th Jul 2026236 AMAQI
17th Jul 2026247 AMAQI
17th Jul 2026228 AMAQI
17th Jul 2026389 AMAQI
17th Jul 20263210 AMAQI
17th Jul 20264711 AMAQI
17th Jul 20264212 PMAQI
17th Jul 2026421 PMAQI
17th Jul 2026372 PMAQI
17th Jul 2026393 PMAQI
17th Jul 2026404 PMAQI
17th Jul 2026435 PMAQI
17th Jul 2026436 PMAQI
17th Jul 2026417 PMAQI
17th Jul 2026378 PMAQI
17th Jul 2026349 PMAQI
17th Jul 20262810 PMAQI
17th Jul 20262911 PMAQI
18th Jul 20262812 AMAQI
18th Jul 2026301 AMAQI
18th Jul 2026362 AMAQI
18th Jul 2026323 AMAQI
18th Jul 2026284 AMAQI
18th Jul 2026345 AMAQI
19°C15/24°C
18th Jul 2026366 AMAQI
18th Jul 2026367 AMAQI
18th Jul 2026368 AMAQI
18th Jul 2026409 AMAQI
18th Jul 20264210 AMAQI
18th Jul 20264611 AMAQI
18th Jul 20264912 PMAQI
18th Jul 2026481 PMAQI
18th Jul 2026512 PMAQI
18th Jul 2026453 PMAQI
18th Jul 2026464 PMAQI
18th Jul 2026445 PMAQI
18th Jul 2026466 PMAQI
18th Jul 2026507 PMAQI
18th Jul 2026568 PMAQI
18th Jul 2026609 PMAQI
18th Jul 20266210 PMAQI
18th Jul 20266211 PMAQI
19th Jul 20266412 AMAQI
19th Jul 2026621 AMAQI
19th Jul 2026642 AMAQI
19th Jul 2026613 AMAQI
19th Jul 2026584 AMAQI
19th Jul 2026485 AMAQI
20°C15/26°C
19th Jul 2026586 AMAQI
19th Jul 2026587 AMAQI
19th Jul 2026548 AMAQI
19th Jul 2026449 AMAQI
19th Jul 20263710 AMAQI
19th Jul 20264011 AMAQI
19th Jul 20263712 PMAQI
19th Jul 2026341 PMAQI
19th Jul 2026342 PMAQI
19th Jul 2026383 PMAQI
19th Jul 2026294 PMAQI
19th Jul 2026295 PMAQI
19th Jul 2026296 PMAQI
19th Jul 2026297 PMAQI
19th Jul 2026288 PMAQI
19th Jul 2026279 PMAQI
19th Jul 20263010 PMAQI
19th Jul 20262711 PMAQI
20th Jul 20262812 AMAQI
20th Jul 2026271 AMAQI
20th Jul 2026282 AMAQI
20th Jul 2026243 AMAQI
20th Jul 2026234 AMAQI
20th Jul 2026245 AMAQI
17°C13/21°C
20th Jul 2026236 AMAQI
20th Jul 2026217 AMAQI
20th Jul 2026248 AMAQI
20th Jul 2026219 AMAQI
20th Jul 20262110 AMAQI
20th Jul 20261911 AMAQI
20th Jul 20262012 PMAQI
20th Jul 2026181 PMAQI
20th Jul 2026182 PMAQI
20th Jul 2026183 PMAQI
20th Jul 2026234 PMAQI
20th Jul 2026225 PMAQI
20th Jul 2026186 PMAQI
20th Jul 2026207 PMAQI
20th Jul 2026228 PMAQI
20th Jul 2026229 PMAQI
20th Jul 20262110 PMAQI
20th Jul 20262711 PMAQI
21st Jul 20262512 AMAQI
21st Jul 2026271 AMAQI
21st Jul 2026232 AMAQI
21st Jul 2026213 AMAQI
21st Jul 2026234 AMAQI
17°C13/21°C
21st Jul 2026256 AMAQI
21st Jul 2026287 AMAQI
21st Jul 2026298 AMAQI
21st Jul 2026299 AMAQI
21st Jul 20262510 AMAQI
21st Jul 20262511 AMAQI
21st Jul 20263612 PMAQI
21st Jul 2026351 PMAQI
21st Jul 2026362 PMAQI
21st Jul 2026273 PMAQI
21st Jul 2026334 PMAQI
21st Jul 2026415 PMAQI
21st Jul 2026426 PMAQI
21st Jul 2026447 PMAQI
21st Jul 2026438 PMAQI
21st Jul 2026379 PMAQI
21st Jul 20263610 PMAQI
21st Jul 20263611 PMAQI
22nd Jul 20263812 AMAQI
22nd Jul 2026271 AMAQI
22nd Jul 2026252 AMAQI
22nd Jul 2026253 AMAQI
22nd Jul 2026254 AMAQI
22nd Jul 2026215 AMAQI
18°C14/22°C
22nd Jul 2026256 AMAQI
22nd Jul 2026257 AMAQI
22nd Jul 2026258 AMAQI
22nd Jul 2026259 AMAQI
22nd Jul 20262310 AMAQI
22nd Jul 20263211 AMAQI
22nd Jul 20264112 PMAQI
22nd Jul 2026421 PMAQI
22nd Jul 2026382 PMAQI
22nd Jul 2026343 PMAQI
22nd Jul 2026314 PMAQI
22nd Jul 2026415 PMAQI
22nd Jul 2026466 PMAQI
22nd Jul 2026447 PMAQI
22nd Jul 2026508 PMAQI
22nd Jul 2026459 PMAQI
22nd Jul 20264610 PMAQI
22nd Jul 20262311 PMAQI
23rd Jul 20264312 AMAQI
23rd Jul 2026421 AMAQI
23rd Jul 2026362 AMAQI
23rd Jul 2026363 AMAQI
23rd Jul 2026324 AMAQI
23rd Jul 2026215 AMAQI
19°C14/24°C
23rd Jul 2026236 AMAQI
23rd Jul 2026237 AMAQI
23rd Jul 2026248 AMAQI
23rd Jul 2026269 AMAQI
23rd Jul 20262810 AMAQI
23rd Jul 20262311 AMAQI
23rd Jul 20262312 PMAQI
23rd Jul 2026231 PMAQI
23rd Jul 2026232 PMAQI
23rd Jul 2026213 PMAQI
23rd Jul 2026214 PMAQI
23rd Jul 2026245 PMAQI
23rd Jul 2026326 PMAQI
23rd Jul 2026287 PMAQI
23rd Jul 2026238 PMAQI
23rd Jul 2026249 PMAQI
23rd Jul 20262410 PMAQI
23rd Jul 20262511 PMAQI
24th Jul 20262312 AMAQI
24th Jul 2026251 AMAQI
24th Jul 2026252 AMAQI
24th Jul 2026243 AMAQI
24th Jul 2026274 AMAQI
24th Jul 2026255 AMAQI
19°C14/24°C
24th Jul 2026256 AMAQI
24th Jul 2026237 AMAQI
24th Jul 2026218 AMAQI
24th Jul 2026309 AMAQI
24th Jul 20262410 AMAQI
24th Jul 20262611 AMAQI
24th Jul 20263012 PMAQI
24th Jul 2026281 PMAQI
24th Jul 2026322 PMAQI
24th Jul 2026343 PMAQI
24th Jul 2026274 PMAQI
24th Jul 2026545 PMAQI
24th Jul 2026406 PMAQI
24th Jul 2026417 PMAQI
24th Jul 2026358 PMAQI
24th Jul 2026329 PMAQI
24th Jul 20263510 PMAQI
24th Jul 20263511 PMAQI
25th Jul 20263612 AMAQI
25th Jul 2026301 AMAQI
25th Jul 2026242 AMAQI
25th Jul 2026233 AMAQI
25th Jul 2026234 AMAQI
25th Jul 2026295 AMAQI
19°C14/24°C
25th Jul 2026326 AMAQI
25th Jul 2026557 AMAQI
25th Jul 2026628 AMAQI
25th Jul 2026649 AMAQI
25th Jul 20263610 AMAQI
25th Jul 20263411 AMAQI
25th Jul 20264012 PMAQI
25th Jul 2026401 PMAQI
25th Jul 2026392 PMAQI
25th Jul 2026363 PMAQI
25th Jul 2026314 PMAQI
25th Jul 2026385 PMAQI
25th Jul 2026306 PMAQI
25th Jul 2026347 PMAQI
25th Jul 2026328 PMAQI
25th Jul 2026279 PMAQI
25th Jul 20262810 PMAQI
25th Jul 20262211 PMAQI
26th Jul 20262212 AMAQI
26th Jul 2026241 AMAQI
26th Jul 2026232 AMAQI
26th Jul 2026223 AMAQI
26th Jul 2026234 AMAQI
26th Jul 2026315 AMAQI
19°C14/24°C
26th Jul 2026346 AMAQI
26th Jul 2026257 AMAQI
26th Jul 2026258 AMAQI
26th Jul 2026249 AMAQI
26th Jul 20262110 AMAQI
26th Jul 20261511 AMAQI
26th Jul 20261812 PMAQI
26th Jul 2026251 PMAQI
26th Jul 2026342 PMAQI
26th Jul 2026183 PMAQI
26th Jul 2026224 PMAQI
26th Jul 2026225 PMAQI
26th Jul 2026276 PMAQI
26th Jul 2026217 PMAQI
26th Jul 2026258 PMAQI
26th Jul 2026259 PMAQI
26th Jul 20262810 PMAQI
26th Jul 20262811 PMAQI
27th Jul 20262312 AMAQI
27th Jul 2026261 AMAQI
27th Jul 2026292 AMAQI
27th Jul 2026263 AMAQI
27th Jul 2026294 AMAQI
27th Jul 2026275 AMAQI
18°C14/24°C
27th Jul 2026296 AMAQI
27th Jul 2026317 AMAQI
27th Jul 2026368 AMAQI
27th Jul 2026329 AMAQI
27th Jul 20263210 AMAQI
27th Jul 20263011 AMAQI
27th Jul 20262612 PMAQI
27th Jul 2026271 PMAQI
27th Jul 2026252 PMAQI
27th Jul 2026253 PMAQI
27th Jul 2026264 PMAQI
27th Jul 2026255 PMAQI
27th Jul 2026266 PMAQI
27th Jul 2026347 PMAQI
27th Jul 2026308 PMAQI
27th Jul 2026239 PMAQI
27th Jul 20262510 PMAQI
27th Jul 20262111 PMAQI
28th Jul 20262612 AMAQI
28th Jul 2026221 AMAQI
28th Jul 2026242 AMAQI
28th Jul 2026233 AMAQI
28th Jul 2026304 AMAQI
28th Jul 2026255 AMAQI
18°C14/23°C
28th Jul 2026326 AMAQI
28th Jul 2026257 AMAQI
28th Jul 2026268 AMAQI
28th Jul 2026269 AMAQI
28th Jul 20263010 AMAQI
28th Jul 20262611 AMAQI
28th Jul 20262712 PMAQI
28th Jul 2026341 PMAQI
28th Jul 2026302 PMAQI
28th Jul 2026413 PMAQI
28th Jul 2026464 PMAQI
28th Jul 2026465 PMAQI
28th Jul 2026436 PMAQI
28th Jul 2026267 PMAQI
28th Jul 2026238 PMAQI
28th Jul 2026259 PMAQI
28th Jul 20262510 PMAQI
28th Jul 20262411 PMAQI
29th Jul 20262312 AMAQI
29th Jul 2026301 AMAQI
29th Jul 2026332 AMAQI
29th Jul 2026283 AMAQI
29th Jul 2026354 AMAQI
29th Jul 2026285 AMAQI
21°C15/28°C
29th Jul 2026246 AMAQI
29th Jul 2026217 AMAQI
29th Jul 2026238 AMAQI
29th Jul 2026239 AMAQI
29th Jul 20262410 AMAQI
29th Jul 20262511 AMAQI
29th Jul 20262612 PMAQI
29th Jul 2026241 PMAQI
29th Jul 2026262 PMAQI
29th Jul 2026223 PMAQI
29th Jul 2026234 PMAQI
29th Jul 2026235 PMAQI
29th Jul 2026236 PMAQI
29th Jul 2026307 PMAQI
29th Jul 2026248 PMAQI
29th Jul 2026239 PMAQI
29th Jul 20262410 PMAQI
29th Jul 20262611 PMAQI
30th Jul 20263012 AMAQI
30th Jul 2026341 AMAQI
30th Jul 2026302 AMAQI
30th Jul 2026253 AMAQI
30th Jul 2026284 AMAQI
30th Jul 2026345 AMAQI
21°C16/29°C
30th Jul 2026256 AMAQI
30th Jul 2026237 AMAQI
30th Jul 2026258 AMAQI
30th Jul 2026239 AMAQI
30th Jul 20262510 AMAQI
30th Jul 20262611 AMAQI
30th Jul 20263012 PMAQI
30th Jul 2026211 PMAQI
30th Jul 2026282 PMAQI
30th Jul 2026323 PMAQI
30th Jul 2026304 PMAQI
30th Jul 2026295 PMAQI
30th Jul 2026246 PMAQI
30th Jul 2026267 PMAQI
30th Jul 2026238 PMAQI
30th Jul 2026259 PMAQI
30th Jul 20262710 PMAQI
30th Jul 20263011 PMAQI
31st Jul 20263812 AMAQI
31st Jul 2026341 AMAQI
31st Jul 2026212 AMAQI
31st Jul 2026243 AMAQI
31st Jul 2026234 AMAQI
31st Jul 2026165 AMAQI
19°C14/25°C
31st Jul 2026156 AMAQI
31st Jul 2026107 AMAQI
31st Jul 2026108 AMAQI
31st Jul 2026139 AMAQI
31st Jul 20261910 AMAQI
31st Jul 20261911 AMAQI
31st Jul 20261612 PMAQI
31st Jul 2026231 PMAQI
31st Jul 2026102 PMAQI
31st Jul 2026123 PMAQI
31st Jul 2026144 PMAQI
31st Jul 2026205 PMAQI
31st Jul 2026326 PMAQI
31st Jul 2026207 PMAQI
31st Jul 2026228 PMAQI
31st Jul 2026219 PMAQI
31st Jul 20261810 PMAQI
31st Jul 20261811 PMAQI
1st Aug 20262912 AMAQI
1st Aug 2026221 AMAQI
1st Aug 2026212 AMAQI
1st Aug 2026263 AMAQI
1st Aug 2026264 AMAQI
1st Aug 2026265 AMAQI
17°C12/21°C
1st Aug 2026306 AMAQI
6 AM1st Aug 2026347 AMAQI
1st Aug 2026368 AMAQI
1st Aug 2026239 AMAQI
1st Aug 20262410 AMAQI
1st Aug 20262411 AMAQI
1st Aug 20261512 PMAQI
1st Aug 2026111 PMAQI
1st Aug 2026232 PMAQI
2 PM1st Aug 2026253 PMAQI
1st Aug 2026254 PMAQI
1st Aug 2026255 PMAQI
1st Aug 2026236 PMAQI
1st Aug 2026137 PMAQI
1st Aug 2026258 PMAQI
1st Aug 2026259 PMAQI
1st Aug 20262310 PMAQI
10 PM1st Aug 20262211 PMAQI
2 AM
5 AM
16°C12/21°C
Day time
Avg. Highest Time
6 PM
32AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
6 AM - 7 AM
26AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 PM to 6 PM (Avg. 32), while the lowest AQI was between 6 AM to 7 AM (Avg. 26).
Night time
Avg. Highest Time
12 AM
29AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
5 AM
25AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 12 AM (Avg. 29), while the lowest AQI was between 5 AM to 5 AM (Avg. 25).
2026 Days Vs Air Quality
Saint Brieuc, Bretagne, France
2026
96%
201
3%
7
0.4%
1
Total number of days with different AQI categories in last 213 days in 2026 (152 days remaining)
Good
201 DaysModerate
7 DaysPoor
1 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 96%
Health Risk Level:
Very Low
In 2026, 96% of 213 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
Saint Brieuc, Bretagne, France
AQI levels in 2026
AQI (US)
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 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
34AQI (US)
34AQI (US)
2nd January 2026
26AQI (US)
26AQI (US)
3rd January 2026
20AQI (US)
20AQI (US)
4th January 2026
22AQI (US)
22AQI (US)
5th January 2026
27AQI (US)
27AQI (US)
6th January 2026
25AQI (US)
25AQI (US)
7th January 2026
20AQI (US)
20AQI (US)
8th January 2026
14AQI (US)
14AQI (US)
9th January 2026
12AQI (US)
12AQI (US)
10th January 2026
18AQI (US)
18AQI (US)
11th January 2026
32AQI (US)
32AQI (US)
12th January 2026
20AQI (US)
20AQI (US)
13th January 2026
22AQI (US)
22AQI (US)
14th January 2026
20AQI (US)
20AQI (US)
15th January 2026
15AQI (US)
15AQI (US)
16th January 2026
16AQI (US)
16AQI (US)
17th January 2026
20AQI (US)
20AQI (US)
18th January 2026
34AQI (US)
34AQI (US)
19th January 2026
38AQI (US)
38AQI (US)
20th January 2026
16AQI (US)
16AQI (US)
21st January 2026
18AQI (US)
18AQI (US)
22nd January 2026
38AQI (US)
38AQI (US)
23rd January 2026
54AQI (US)
54AQI (US)
24th January 2026
39AQI (US)
39AQI (US)
25th January 2026
42AQI (US)
42AQI (US)
26th January 2026
32AQI (US)
32AQI (US)
27th January 2026
24AQI (US)
24AQI (US)
28th January 2026
36AQI (US)
36AQI (US)
29th January 2026
40AQI (US)
40AQI (US)
30th January 2026
42AQI (US)
42AQI (US)
31st January 2026
20AQI (US)
20AQI (US)
1st February 2026
32AQI (US)
32AQI (US)
2nd February 2026
24AQI (US)
24AQI (US)
3rd February 2026
24AQI (US)
24AQI (US)
4th February 2026
40AQI (US)
40AQI (US)
5th February 2026
48AQI (US)
48AQI (US)
6th February 2026
38AQI (US)
38AQI (US)
7th February 2026
30AQI (US)
30AQI (US)
8th February 2026
29AQI (US)
29AQI (US)
9th February 2026
26AQI (US)
26AQI (US)
10th February 2026
25AQI (US)
25AQI (US)
11th February 2026
40AQI (US)
40AQI (US)
12th February 2026
31AQI (US)
31AQI (US)
13th February 2026
24AQI (US)
24AQI (US)
14th February 2026
36AQI (US)
36AQI (US)
15th February 2026
16AQI (US)
16AQI (US)
16th February 2026
30AQI (US)
30AQI (US)
17th February 2026
39AQI (US)
39AQI (US)
18th February 2026
36AQI (US)
36AQI (US)
19th February 2026
36AQI (US)
36AQI (US)
20th February 2026
35AQI (US)
35AQI (US)
21st February 2026
26AQI (US)
26AQI (US)
22nd February 2026
31AQI (US)
31AQI (US)
23rd February 2026
32AQI (US)
32AQI (US)
24th February 2026
30AQI (US)
30AQI (US)
25th February 2026
34AQI (US)
34AQI (US)
26th February 2026
29AQI (US)
29AQI (US)
27th February 2026
22AQI (US)
22AQI (US)
28th February 2026
24AQI (US)
24AQI (US)
1st March 2026
30AQI (US)
30AQI (US)
2nd March 2026
44AQI (US)
44AQI (US)
3rd March 2026
43AQI (US)
43AQI (US)
4th March 2026
44AQI (US)
44AQI (US)
5th March 2026
48AQI (US)
48AQI (US)
6th March 2026
31AQI (US)
31AQI (US)
7th March 2026
35AQI (US)
35AQI (US)
8th March 2026
57AQI (US)
57AQI (US)
9th March 2026
28AQI (US)
28AQI (US)
10th March 2026
20AQI (US)
20AQI (US)
11th March 2026
36AQI (US)
36AQI (US)
12th March 2026
38AQI (US)
38AQI (US)
13th March 2026
31AQI (US)
31AQI (US)
14th March 2026
32AQI (US)
32AQI (US)
15th March 2026
24AQI (US)
24AQI (US)
16th March 2026
32AQI (US)
32AQI (US)
17th March 2026
30AQI (US)
30AQI (US)
18th March 2026
28AQI (US)
28AQI (US)
19th March 2026
33AQI (US)
33AQI (US)
20th March 2026
79AQI (US)
79AQI (US)
21st March 2026
110AQI (US)
110AQI (US)
22nd March 2026
46AQI (US)
46AQI (US)
23rd March 2026
46AQI (US)
46AQI (US)
24th March 2026
58AQI (US)
58AQI (US)
25th March 2026
19AQI (US)
19AQI (US)
26th March 2026
18AQI (US)
18AQI (US)
27th March 2026
22AQI (US)
22AQI (US)
28th March 2026
28AQI (US)
28AQI (US)
29th March 2026
24AQI (US)
24AQI (US)
30th March 2026
22AQI (US)
22AQI (US)
31st March 2026
26AQI (US)
26AQI (US)
1st April 2026
18AQI (US)
18AQI (US)
2nd April 2026
24AQI (US)
24AQI (US)
3rd April 2026
26AQI (US)
26AQI (US)
4th April 2026
25AQI (US)
25AQI (US)
5th April 2026
29AQI (US)
29AQI (US)
6th April 2026
24AQI (US)
24AQI (US)
7th April 2026
26AQI (US)
26AQI (US)
8th April 2026
32AQI (US)
32AQI (US)
9th April 2026
33AQI (US)
33AQI (US)
10th April 2026
24AQI (US)
24AQI (US)
11th April 2026
30AQI (US)
30AQI (US)
12th April 2026
26AQI (US)
26AQI (US)
13th April 2026
25AQI (US)
25AQI (US)
14th April 2026
22AQI (US)
22AQI (US)
15th April 2026
29AQI (US)
29AQI (US)
16th April 2026
32AQI (US)
32AQI (US)
17th April 2026
18th April 2026
25AQI (US)
25AQI (US)
19th April 2026
18AQI (US)
18AQI (US)
20th April 2026
19AQI (US)
19AQI (US)
21st April 2026
28AQI (US)
28AQI (US)
22nd April 2026
23rd April 2026
26AQI (US)
26AQI (US)
24th April 2026
23AQI (US)
23AQI (US)
25th April 2026
28AQI (US)
28AQI (US)
26th April 2026
30AQI (US)
30AQI (US)
27th April 2026
39AQI (US)
39AQI (US)
28th April 2026
28AQI (US)
28AQI (US)
29th April 2026
21AQI (US)
21AQI (US)
30th April 2026
22AQI (US)
22AQI (US)
1st May 2026
41AQI (US)
41AQI (US)
2nd May 2026
44AQI (US)
44AQI (US)
3rd May 2026
49AQI (US)
49AQI (US)
4th May 2026
37AQI (US)
37AQI (US)
5th May 2026
52AQI (US)
52AQI (US)
6th May 2026
38AQI (US)
38AQI (US)
7th May 2026
24AQI (US)
24AQI (US)
8th May 2026
22AQI (US)
22AQI (US)
9th May 2026
10th May 2026
36AQI (US)
36AQI (US)
11th May 2026
16AQI (US)
16AQI (US)
12th May 2026
20AQI (US)
20AQI (US)
13th May 2026
23AQI (US)
23AQI (US)
14th May 2026
18AQI (US)
18AQI (US)
15th May 2026
26AQI (US)
26AQI (US)
16th May 2026
35AQI (US)
35AQI (US)
17th May 2026
37AQI (US)
37AQI (US)
18th May 2026
35AQI (US)
35AQI (US)
19th May 2026
35AQI (US)
35AQI (US)
20th May 2026
34AQI (US)
34AQI (US)
21st May 2026
37AQI (US)
37AQI (US)
22nd May 2026
34AQI (US)
34AQI (US)
23rd May 2026
40AQI (US)
40AQI (US)
24th May 2026
56AQI (US)
56AQI (US)
25th May 2026
38AQI (US)
38AQI (US)
26th May 2026
34AQI (US)
34AQI (US)
27th May 2026
37AQI (US)
37AQI (US)
28th May 2026
32AQI (US)
32AQI (US)
29th May 2026
24AQI (US)
24AQI (US)
30th May 2026
22AQI (US)
22AQI (US)
31st May 2026
20AQI (US)
20AQI (US)
1st June 2026
25AQI (US)
25AQI (US)
2nd June 2026
20AQI (US)
20AQI (US)
3rd June 2026
17AQI (US)
17AQI (US)
4th June 2026
22AQI (US)
22AQI (US)
5th June 2026
22AQI (US)
22AQI (US)
6th June 2026
21AQI (US)
21AQI (US)
7th June 2026
20AQI (US)
20AQI (US)
8th June 2026
20AQI (US)
20AQI (US)
9th June 2026
18AQI (US)
18AQI (US)
10th June 2026
20AQI (US)
20AQI (US)
11th June 2026
21AQI (US)
21AQI (US)
12th June 2026
22AQI (US)
22AQI (US)
13th June 2026
20AQI (US)
20AQI (US)
14th June 2026
20AQI (US)
20AQI (US)
15th June 2026
34AQI (US)
34AQI (US)
16th June 2026
17AQI (US)
17AQI (US)
17th June 2026
20AQI (US)
20AQI (US)
18th June 2026
24AQI (US)
24AQI (US)
19th June 2026
22AQI (US)
22AQI (US)
20th June 2026
20AQI (US)
20AQI (US)
21st June 2026
16AQI (US)
16AQI (US)
22nd June 2026
28AQI (US)
28AQI (US)
23rd June 2026
56AQI (US)
56AQI (US)
24th June 2026
38AQI (US)
38AQI (US)
25th June 2026
37AQI (US)
37AQI (US)
26th June 2026
21AQI (US)
21AQI (US)
27th June 2026
15AQI (US)
15AQI (US)
28th June 2026
16AQI (US)
16AQI (US)
29th June 2026
21AQI (US)
21AQI (US)
30th June 2026
18AQI (US)
18AQI (US)
1st July 2026
19AQI (US)
19AQI (US)
2nd July 2026
19AQI (US)
19AQI (US)
3rd July 2026
20AQI (US)
20AQI (US)
4th July 2026
19AQI (US)
19AQI (US)
5th July 2026
15AQI (US)
15AQI (US)
6th July 2026
15AQI (US)
15AQI (US)
7th July 2026
11AQI (US)
11AQI (US)
8th July 2026
16AQI (US)
16AQI (US)
9th July 2026
24AQI (US)
24AQI (US)
10th July 2026
29AQI (US)
29AQI (US)
11th July 2026
30AQI (US)
30AQI (US)
12th July 2026
34AQI (US)
34AQI (US)
13th July 2026
36AQI (US)
36AQI (US)
14th July 2026
44AQI (US)
44AQI (US)
15th July 2026
41AQI (US)
41AQI (US)
16th July 2026
28AQI (US)
28AQI (US)
17th July 2026
34AQI (US)
34AQI (US)
18th July 2026
43AQI (US)
43AQI (US)
19th July 2026
42AQI (US)
42AQI (US)
20th July 2026
22AQI (US)
22AQI (US)
21st July 2026
32AQI (US)
32AQI (US)
22nd July 2026
33AQI (US)
33AQI (US)
23rd July 2026
27AQI (US)
27AQI (US)
24th July 2026
30AQI (US)
30AQI (US)
25th July 2026
36AQI (US)
36AQI (US)
26th July 2026
24AQI (US)
24AQI (US)
27th July 2026
28AQI (US)
28AQI (US)
28th July 2026
30AQI (US)
30AQI (US)
29th July 2026
26AQI (US)
26AQI (US)
30th July 2026
27AQI (US)
27AQI (US)
31st July 2026
20AQI (US)
20AQI (US)
1st August 2026
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
27AQI (US)
31AQI (US)
37AQI (US)
26AQI (US)
33AQI (US)
23AQI (US)
28AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202629AQI (US)
30
1
28
27
3
1
28
28
2
29
1
31
201
7
1
Highest AQI (US) recorded in
March37AQI (US)
Lowest AQI (US) recorded in
June23AQI (US)
202533AQI (US)
27
4
19
9
25
6
24
6
31
29
1
30
1
29
2
30
22
9
30
26
5
322
43
Highest AQI (US) recorded in
February43AQI (US)
Lowest AQI (US) recorded in
September22AQI (US)
202430AQI (US)
26
4
28
1
31
30
29
2
30
31
31
26
3
31
29
1
28
3
350
14
Highest AQI (US) recorded in
January36AQI (US)
Lowest AQI (US) recorded in
July23AQI (US)
202333AQI (US)
26
5
19
9
28
3
28
2
25
6
20
10
30
1
31
27
3
31
29
31
325
39
Highest AQI (US) recorded in
February42AQI (US)
Lowest AQI (US) recorded in
August20AQI (US)
202236AQI (US)
21
9
21
2
18
10
3
24
6
30
1
27
3
23
1
1
29
31
30
21
10
276
42
3
Highest AQI (US) recorded in
March53AQI (US)
Lowest AQI (US) recorded in
October28AQI (US)
202133AQI (US)
30
25
3
22
9
16
14
29
2
30
26
5
31
26
4
25
1
27
3
27
4
314
45
Highest AQI (US) recorded in
April50AQI (US)
Lowest AQI (US) recorded in
January25AQI (US)
202035AQI (US)
9
4
19
2
18
30
31
29
2
21
9
17
14
15
15
31
220
46
Highest AQI (US) recorded in
March49AQI (US)
Lowest AQI (US) recorded in
July24AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2022(Avg.)
36AQI (US)Least Polluted Year Recorded
2026(Avg.)
29AQI (US)Saint Brieuc's annual 2026 AQI (US) (29) shows an average percentage change of -12.7% (improved AQI (US)) compared to previous years: 2020 (35), 2021 (33), 2022 (36), 2023 (33), 2024 (30), 2025 (33).
