Service Technique, Rennes, 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
Service Technique, Rennes, Bretagne, France
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Aug 2024
43AQILowest AQI recorded on
16th Aug 2024
21AQISame Day Analysis (2nd August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 2nd highest AQI at 21 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Service Technique, Rennes, Bretagne, France
AQI
Day
Night
.
6 AM2nd Aug 2025
10 PM
5 AM3rd Aug 2025
Day time
Avg. Highest Time
4PM2nd Aug
22AQI
Avg. Lowest Time
10AM2nd Aug
18AQI
Night time
Avg. Highest Time
11PM2nd Aug
22AQI
Avg. Lowest Time
4AM3rd Aug
19AQI
In the last 24 hours,
Service Technique's AQI reached its highest point of 22 at 4 PM during the Day, while the lowest point, 18, was recorded at 10 AM during the Day between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Service Technique, Rennes, Bretagne, France
JulAug
04th - 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 - 02nd02nd - 03rd03rd
Day
Night
4th Jul 2025166 AMAQI
4th Jul 2025187 AMAQI
4th Jul 2025178 AMAQI
4th Jul 2025179 AMAQI
4th Jul 20251810 AMAQI
4th Jul 20251811 AMAQI
4th Jul 20251812 PMAQI
4th Jul 2025171 PMAQI
4th Jul 2025212 PMAQI
4th Jul 2025203 PMAQI
4th Jul 2025194 PMAQI
4th Jul 2025185 PMAQI
4th Jul 2025176 PMAQI
4th Jul 2025187 PMAQI
4th Jul 2025188 PMAQI
4th Jul 2025199 PMAQI
4th Jul 20251910 PMAQI
4th Jul 20251911 PMAQI
5th Jul 20251912 AMAQI
5th Jul 2025201 AMAQI
5th Jul 2025192 AMAQI
5th Jul 2025183 AMAQI
5th Jul 2025184 AMAQI
5th Jul 2025185 AMAQI
21°C11/31°C
5th Jul 2025186 AMAQI
5th Jul 2025177 AMAQI
5th Jul 2025178 AMAQI
5th Jul 2025209 AMAQI
5th Jul 20252010 AMAQI
5th Jul 20251911 AMAQI
5th Jul 20252012 PMAQI
5th Jul 2025181 PMAQI
5th Jul 2025182 PMAQI
5th Jul 2025173 PMAQI
5th Jul 2025184 PMAQI
5th Jul 2025185 PMAQI
5th Jul 2025196 PMAQI
5th Jul 2025197 PMAQI
5th Jul 2025188 PMAQI
5th Jul 2025279 PMAQI
5th Jul 20251910 PMAQI
5th Jul 20251811 PMAQI
6th Jul 20251912 AMAQI
6th Jul 2025191 AMAQI
6th Jul 2025182 AMAQI
6th Jul 2025183 AMAQI
6th Jul 2025204 AMAQI
6th Jul 2025165 AMAQI
19°C11/26°C
6th Jul 2025166 AMAQI
6th Jul 2025167 AMAQI
6th Jul 2025168 AMAQI
6th Jul 2025159 AMAQI
6th Jul 20251410 AMAQI
6th Jul 20251411 AMAQI
6th Jul 20251412 PMAQI
6th Jul 2025141 PMAQI
6th Jul 2025162 PMAQI
6th Jul 2025173 PMAQI
6th Jul 2025174 PMAQI
6th Jul 2025185 PMAQI
6th Jul 2025176 PMAQI
6th Jul 2025177 PMAQI
6th Jul 2025178 PMAQI
6th Jul 2025179 PMAQI
6th Jul 20251710 PMAQI
6th Jul 20251711 PMAQI
7th Jul 20251812 AMAQI
7th Jul 2025181 AMAQI
7th Jul 2025142 AMAQI
7th Jul 2025143 AMAQI
7th Jul 2025144 AMAQI
7th Jul 2025145 AMAQI
20°C16/25°C
7th Jul 2025176 AMAQI
7th Jul 2025167 AMAQI
7th Jul 2025168 AMAQI
7th Jul 2025169 AMAQI
7th Jul 20251810 AMAQI
7th Jul 20251811 AMAQI
7th Jul 20252712 PMAQI
7th Jul 2025181 PMAQI
7th Jul 2025172 PMAQI
7th Jul 2025173 PMAQI
7th Jul 2025174 PMAQI
7th Jul 2025175 PMAQI
7th Jul 2025176 PMAQI
7th Jul 2025177 PMAQI
7th Jul 2025178 PMAQI
7th Jul 2025169 PMAQI
7th Jul 20251710 PMAQI
7th Jul 20251811 PMAQI
8th Jul 20251712 AMAQI
8th Jul 2025181 AMAQI
8th Jul 2025192 AMAQI
8th Jul 2025183 AMAQI
8th Jul 2025204 AMAQI
8th Jul 2025185 AMAQI
18°C13/23°C
8th Jul 2025216 AMAQI
8th Jul 2025217 AMAQI
8th Jul 2025228 AMAQI
8th Jul 2025229 AMAQI
8th Jul 20252110 AMAQI
8th Jul 20252211 AMAQI
8th Jul 20252212 PMAQI
8th Jul 2025211 PMAQI
8th Jul 2025192 PMAQI
8th Jul 2025193 PMAQI
8th Jul 2025194 PMAQI
8th Jul 2025205 PMAQI
8th Jul 2025196 PMAQI
8th Jul 2025197 PMAQI
8th Jul 2025198 PMAQI
8th Jul 2025199 PMAQI
8th Jul 20251910 PMAQI
8th Jul 20251911 PMAQI
9th Jul 20251912 AMAQI
9th Jul 2025191 AMAQI
9th Jul 2025202 AMAQI
9th Jul 2025203 AMAQI
9th Jul 2025194 AMAQI
9th Jul 2025205 AMAQI
18°C10/25°C
9th Jul 2025206 AMAQI
9th Jul 2025207 AMAQI
9th Jul 2025218 AMAQI
9th Jul 2025239 AMAQI
9th Jul 20252410 AMAQI
9th Jul 20252211 AMAQI
9th Jul 20251912 PMAQI
9th Jul 2025181 PMAQI
9th Jul 2025182 PMAQI
9th Jul 2025183 PMAQI
9th Jul 2025184 PMAQI
9th Jul 2025185 PMAQI
9th Jul 2025186 PMAQI
9th Jul 2025187 PMAQI
9th Jul 2025188 PMAQI
9th Jul 2025189 PMAQI
9th Jul 20251810 PMAQI
9th Jul 20252011 PMAQI
10th Jul 20252112 AMAQI
10th Jul 2025201 AMAQI
10th Jul 2025202 AMAQI
10th Jul 2025213 AMAQI
10th Jul 2025214 AMAQI
10th Jul 2025215 AMAQI
19°C9/28°C
10th Jul 2025246 AMAQI
10th Jul 2025237 AMAQI
10th Jul 2025248 AMAQI
10th Jul 2025259 AMAQI
10th Jul 20252410 AMAQI
10th Jul 20252411 AMAQI
10th Jul 20252512 PMAQI
10th Jul 2025231 PMAQI
10th Jul 2025222 PMAQI
10th Jul 2025223 PMAQI
10th Jul 2025224 PMAQI
10th Jul 2025225 PMAQI
10th Jul 2025216 PMAQI
10th Jul 2025217 PMAQI
10th Jul 2025228 PMAQI
10th Jul 2025229 PMAQI
10th Jul 20252210 PMAQI
10th Jul 20252211 PMAQI
11th Jul 20252212 AMAQI
11th Jul 2025221 AMAQI
11th Jul 2025212 AMAQI
11th Jul 2025223 AMAQI
11th Jul 2025224 AMAQI
11th Jul 2025225 AMAQI
23°C12/32°C
11th Jul 2025246 AMAQI
11th Jul 2025237 AMAQI
11th Jul 2025238 AMAQI
11th Jul 2025259 AMAQI
11th Jul 20252610 AMAQI
11th Jul 20252511 AMAQI
11th Jul 20252412 PMAQI
11th Jul 2025231 PMAQI
11th Jul 2025302 PMAQI
11th Jul 2025233 PMAQI
11th Jul 2025224 PMAQI
11th Jul 2025325 PMAQI
11th Jul 2025226 PMAQI
11th Jul 2025217 PMAQI
11th Jul 2025238 PMAQI
11th Jul 2025229 PMAQI
11th Jul 20252210 PMAQI
11th Jul 20252211 PMAQI
12th Jul 20252212 AMAQI
12th Jul 2025231 AMAQI
12th Jul 2025232 AMAQI
12th Jul 2025253 AMAQI
12th Jul 2025224 AMAQI
12th Jul 2025235 AMAQI
25°C16/34°C
12th Jul 2025236 AMAQI
12th Jul 2025247 AMAQI
12th Jul 2025248 AMAQI
12th Jul 2025249 AMAQI
12th Jul 20252310 AMAQI
12th Jul 20252311 AMAQI
12th Jul 20252312 PMAQI
12th Jul 2025221 PMAQI
12th Jul 2025222 PMAQI
12th Jul 2025223 PMAQI
12th Jul 2025214 PMAQI
12th Jul 2025205 PMAQI
12th Jul 2025226 PMAQI
12th Jul 2025217 PMAQI
12th Jul 2025228 PMAQI
12th Jul 2025209 PMAQI
12th Jul 20252110 PMAQI
12th Jul 20252211 PMAQI
13th Jul 20252312 AMAQI
13th Jul 2025231 AMAQI
13th Jul 2025252 AMAQI
13th Jul 2025273 AMAQI
13th Jul 2025274 AMAQI
13th Jul 2025285 AMAQI
26°C18/35°C
13th Jul 2025286 AMAQI
13th Jul 2025297 AMAQI
13th Jul 2025308 AMAQI
13th Jul 2025299 AMAQI
13th Jul 20252810 AMAQI
13th Jul 20252811 AMAQI
13th Jul 20253012 PMAQI
13th Jul 2025281 PMAQI
13th Jul 2025262 PMAQI
13th Jul 2025263 PMAQI
13th Jul 2025274 PMAQI
13th Jul 2025275 PMAQI
13th Jul 2025256 PMAQI
13th Jul 2025267 PMAQI
13th Jul 2025268 PMAQI
13th Jul 2025269 PMAQI
13th Jul 20252610 PMAQI
13th Jul 20252711 PMAQI
14th Jul 20252712 AMAQI
14th Jul 2025271 AMAQI
14th Jul 2025282 AMAQI
14th Jul 2025293 AMAQI
14th Jul 2025284 AMAQI
14th Jul 2025295 AMAQI
23°C18/31°C
14th Jul 2025276 AMAQI
14th Jul 2025287 AMAQI
14th Jul 2025268 AMAQI
14th Jul 2025259 AMAQI
14th Jul 20252610 AMAQI
14th Jul 20252511 AMAQI
14th Jul 20252712 PMAQI
14th Jul 2025261 PMAQI
14th Jul 2025262 PMAQI
14th Jul 2025263 PMAQI
14th Jul 2025264 PMAQI
14th Jul 2025255 PMAQI
14th Jul 2025246 PMAQI
14th Jul 2025237 PMAQI
14th Jul 2025268 PMAQI
14th Jul 2025279 PMAQI
14th Jul 20252810 PMAQI
14th Jul 20252811 PMAQI
15th Jul 20252812 AMAQI
15th Jul 2025261 AMAQI
15th Jul 2025262 AMAQI
15th Jul 2025243 AMAQI
15th Jul 2025244 AMAQI
15th Jul 2025225 AMAQI
19°C15/24°C
15th Jul 2025226 AMAQI
15th Jul 2025237 AMAQI
15th Jul 2025238 AMAQI
15th Jul 2025249 AMAQI
15th Jul 20252410 AMAQI
15th Jul 20252311 AMAQI
15th Jul 20252212 PMAQI
15th Jul 2025221 PMAQI
15th Jul 2025242 PMAQI
15th Jul 2025233 PMAQI
15th Jul 2025244 PMAQI
15th Jul 2025245 PMAQI
15th Jul 2025256 PMAQI
15th Jul 2025257 PMAQI
15th Jul 2025268 PMAQI
15th Jul 2025269 PMAQI
15th Jul 20252610 PMAQI
15th Jul 20252511 PMAQI
16th Jul 20252512 AMAQI
16th Jul 2025261 AMAQI
16th Jul 2025382 AMAQI
16th Jul 2025423 AMAQI
16th Jul 2025434 AMAQI
16th Jul 2025415 AMAQI
19°C13/23°C
16th Jul 2025506 AMAQI
16th Jul 2025407 AMAQI
16th Jul 2025438 AMAQI
16th Jul 2025399 AMAQI
16th Jul 20254110 AMAQI
16th Jul 20253811 AMAQI
16th Jul 20253812 PMAQI
16th Jul 2025341 PMAQI
16th Jul 2025352 PMAQI
16th Jul 2025363 PMAQI
16th Jul 2025354 PMAQI
16th Jul 2025365 PMAQI
16th Jul 2025346 PMAQI
16th Jul 2025347 PMAQI
16th Jul 2025328 PMAQI
16th Jul 2025329 PMAQI
16th Jul 20253610 PMAQI
16th Jul 20253411 PMAQI
17th Jul 20253612 AMAQI
17th Jul 2025361 AMAQI
17th Jul 2025262 AMAQI
17th Jul 2025213 AMAQI
17th Jul 2025234 AMAQI
17th Jul 2025285 AMAQI
20°C16/26°C
17th Jul 2025246 AMAQI
17th Jul 2025237 AMAQI
17th Jul 2025258 AMAQI
17th Jul 2025239 AMAQI
17th Jul 20252410 AMAQI
17th Jul 20252511 AMAQI
17th Jul 20252812 PMAQI
17th Jul 2025301 PMAQI
17th Jul 2025282 PMAQI
17th Jul 2025263 PMAQI
17th Jul 2025264 PMAQI
17th Jul 2025275 PMAQI
17th Jul 2025266 PMAQI
17th Jul 2025237 PMAQI
17th Jul 2025228 PMAQI
17th Jul 2025239 PMAQI
17th Jul 20252410 PMAQI
17th Jul 20252511 PMAQI
18th Jul 20252412 AMAQI
18th Jul 2025241 AMAQI
18th Jul 2025222 AMAQI
18th Jul 2025183 AMAQI
18th Jul 2025194 AMAQI
18th Jul 2025205 AMAQI
21°C14/28°C
18th Jul 2025206 AMAQI
18th Jul 2025217 AMAQI
18th Jul 2025208 AMAQI
18th Jul 2025229 AMAQI
18th Jul 20252410 AMAQI
18th Jul 20252211 AMAQI
18th Jul 20252212 PMAQI
18th Jul 2025221 PMAQI
18th Jul 2025212 PMAQI
18th Jul 2025213 PMAQI
18th Jul 2025224 PMAQI
18th Jul 2025235 PMAQI
18th Jul 2025246 PMAQI
18th Jul 2025237 PMAQI
18th Jul 2025238 PMAQI
18th Jul 2025239 PMAQI
18th Jul 20252210 PMAQI
18th Jul 20252211 PMAQI
19th Jul 20252212 AMAQI
19th Jul 2025221 AMAQI
19th Jul 2025212 AMAQI
19th Jul 2025233 AMAQI
19th Jul 2025194 AMAQI
19th Jul 2025185 AMAQI
21°C15/29°C
19th Jul 2025196 AMAQI
19th Jul 2025197 AMAQI
19th Jul 2025188 AMAQI
19th Jul 2025189 AMAQI
19th Jul 20251710 AMAQI
19th Jul 20251711 AMAQI
19th Jul 20251712 PMAQI
19th Jul 2025171 PMAQI
19th Jul 2025202 PMAQI
19th Jul 2025193 PMAQI
19th Jul 2025194 PMAQI
19th Jul 2025205 PMAQI
19th Jul 2025206 PMAQI
19th Jul 2025197 PMAQI
19th Jul 2025198 PMAQI
19th Jul 2025199 PMAQI
19th Jul 20252110 PMAQI
19th Jul 20252211 PMAQI
20th Jul 20252212 AMAQI
20th Jul 2025221 AMAQI
20th Jul 2025202 AMAQI
20th Jul 2025203 AMAQI
20th Jul 2025224 AMAQI
20th Jul 2025205 AMAQI
19°C17/23°C
20th Jul 2025186 AMAQI
20th Jul 2025197 AMAQI
20th Jul 2025208 AMAQI
20th Jul 2025219 AMAQI
20th Jul 20252010 AMAQI
20th Jul 20252111 AMAQI
20th Jul 20252012 PMAQI
20th Jul 2025201 PMAQI
20th Jul 2025192 PMAQI
20th Jul 2025183 PMAQI
20th Jul 2025184 PMAQI
20th Jul 2025205 PMAQI
20th Jul 2025206 PMAQI
20th Jul 2025227 PMAQI
20th Jul 2025228 PMAQI
20th Jul 2025219 PMAQI
20th Jul 20252110 PMAQI
20th Jul 20252111 PMAQI
21st Jul 20252112 AMAQI
21st Jul 2025201 AMAQI
21st Jul 2025242 AMAQI
21st Jul 2025243 AMAQI
21st Jul 2025214 AMAQI
21st Jul 2025195 AMAQI
17°C16/20°C
21st Jul 2025226 AMAQI
21st Jul 2025227 AMAQI
21st Jul 2025238 AMAQI
21st Jul 2025249 AMAQI
21st Jul 20252610 AMAQI
21st Jul 20252711 AMAQI
21st Jul 20252412 PMAQI
21st Jul 2025211 PMAQI
21st Jul 2025212 PMAQI
21st Jul 2025213 PMAQI
21st Jul 2025204 PMAQI
21st Jul 2025195 PMAQI
21st Jul 2025196 PMAQI
21st Jul 2025197 PMAQI
21st Jul 2025198 PMAQI
21st Jul 2025209 PMAQI
21st Jul 20252010 PMAQI
21st Jul 20252011 PMAQI
22nd Jul 20252012 AMAQI
22nd Jul 2025211 AMAQI
22nd Jul 2025202 AMAQI
22nd Jul 2025203 AMAQI
22nd Jul 2025204 AMAQI
22nd Jul 2025185 AMAQI
18°C16/23°C
22nd Jul 2025196 AMAQI
22nd Jul 2025187 AMAQI
22nd Jul 2025268 AMAQI
22nd Jul 2025199 AMAQI
22nd Jul 20251810 AMAQI
22nd Jul 20251711 AMAQI
22nd Jul 20251812 PMAQI
22nd Jul 2025151 PMAQI
22nd Jul 2025162 PMAQI
22nd Jul 2025163 PMAQI
22nd Jul 2025164 PMAQI
22nd Jul 2025165 PMAQI
22nd Jul 2025166 PMAQI
22nd Jul 2025167 PMAQI
22nd Jul 2025218 PMAQI
22nd Jul 2025179 PMAQI
22nd Jul 20251810 PMAQI
22nd Jul 20251811 PMAQI
23rd Jul 20251812 AMAQI
23rd Jul 2025181 AMAQI
23rd Jul 2025162 AMAQI
23rd Jul 2025153 AMAQI
23rd Jul 2025274 AMAQI
23rd Jul 2025165 AMAQI
18°C14/22°C
23rd Jul 2025206 AMAQI
23rd Jul 2025147 AMAQI
23rd Jul 2025138 AMAQI
23rd Jul 2025159 AMAQI
23rd Jul 20251410 AMAQI
23rd Jul 20251311 AMAQI
23rd Jul 20251312 PMAQI
23rd Jul 2025141 PMAQI
23rd Jul 2025142 PMAQI
23rd Jul 2025153 PMAQI
23rd Jul 2025154 PMAQI
23rd Jul 2025145 PMAQI
23rd Jul 2025166 PMAQI
23rd Jul 2025167 PMAQI
23rd Jul 2025168 PMAQI
23rd Jul 2025169 PMAQI
23rd Jul 20251610 PMAQI
23rd Jul 20251711 PMAQI
24th Jul 20251712 AMAQI
24th Jul 2025161 AMAQI
24th Jul 2025172 AMAQI
24th Jul 2025183 AMAQI
24th Jul 2025204 AMAQI
24th Jul 2025235 AMAQI
17°C13/22°C
24th Jul 2025236 AMAQI
24th Jul 2025397 AMAQI
24th Jul 2025478 AMAQI
24th Jul 2025549 AMAQI
24th Jul 20255510 AMAQI
24th Jul 20255711 AMAQI
24th Jul 20255412 PMAQI
24th Jul 2025501 PMAQI
24th Jul 2025372 PMAQI
24th Jul 2025363 PMAQI
24th Jul 2025364 PMAQI
24th Jul 2025345 PMAQI
24th Jul 2025356 PMAQI
24th Jul 2025367 PMAQI
24th Jul 2025388 PMAQI
24th Jul 2025369 PMAQI
24th Jul 20253610 PMAQI
24th Jul 20253611 PMAQI
25th Jul 20253412 AMAQI
25th Jul 2025331 AMAQI
25th Jul 2025472 AMAQI
25th Jul 2025523 AMAQI
25th Jul 2025524 AMAQI
25th Jul 2025545 AMAQI
17°C12/23°C
25th Jul 2025546 AMAQI
25th Jul 2025557 AMAQI
25th Jul 2025558 AMAQI
25th Jul 2025569 AMAQI
25th Jul 20255710 AMAQI
25th Jul 20255511 AMAQI
25th Jul 20255512 PMAQI
25th Jul 2025521 PMAQI
25th Jul 2025522 PMAQI
25th Jul 2025523 PMAQI
25th Jul 2025524 PMAQI
25th Jul 2025525 PMAQI
25th Jul 2025536 PMAQI
25th Jul 2025527 PMAQI
25th Jul 2025528 PMAQI
25th Jul 2025539 PMAQI
25th Jul 20255210 PMAQI
25th Jul 20255211 PMAQI
26th Jul 20255212 AMAQI
26th Jul 2025521 AMAQI
26th Jul 2025552 AMAQI
26th Jul 2025593 AMAQI
26th Jul 2025594 AMAQI
26th Jul 2025595 AMAQI
18°C13/24°C
26th Jul 2025746 AMAQI
26th Jul 2025587 AMAQI
26th Jul 2025588 AMAQI
26th Jul 2025659 AMAQI
26th Jul 20255710 AMAQI
26th Jul 20256611 AMAQI
26th Jul 20255212 PMAQI
26th Jul 2025501 PMAQI
26th Jul 2025522 PMAQI
26th Jul 2025483 PMAQI
26th Jul 2025424 PMAQI
26th Jul 2025385 PMAQI
26th Jul 2025376 PMAQI
26th Jul 2025377 PMAQI
26th Jul 2025368 PMAQI
26th Jul 2025449 PMAQI
26th Jul 20255310 PMAQI
26th Jul 20255411 PMAQI
27th Jul 20255312 AMAQI
27th Jul 2025531 AMAQI
27th Jul 2025362 AMAQI
27th Jul 2025183 AMAQI
27th Jul 2025174 AMAQI
27th Jul 2025155 AMAQI
19°C13/23°C
27th Jul 2025176 AMAQI
27th Jul 2025187 AMAQI
27th Jul 2025208 AMAQI
27th Jul 2025209 AMAQI
27th Jul 20252310 AMAQI
27th Jul 20252211 AMAQI
27th Jul 20252112 PMAQI
27th Jul 2025221 PMAQI
27th Jul 2025252 PMAQI
27th Jul 2025243 PMAQI
27th Jul 2025244 PMAQI
27th Jul 2025265 PMAQI
27th Jul 2025266 PMAQI
27th Jul 2025267 PMAQI
27th Jul 2025278 PMAQI
27th Jul 2025289 PMAQI
27th Jul 20252710 PMAQI
27th Jul 20252811 PMAQI
28th Jul 20252812 AMAQI
28th Jul 2025291 AMAQI
28th Jul 2025322 AMAQI
28th Jul 2025333 AMAQI
28th Jul 2025324 AMAQI
28th Jul 2025325 AMAQI
16°C13/19°C
28th Jul 2025326 AMAQI
28th Jul 2025327 AMAQI
28th Jul 2025338 AMAQI
28th Jul 2025329 AMAQI
28th Jul 20253010 AMAQI
28th Jul 20253111 AMAQI
28th Jul 20253112 PMAQI
28th Jul 2025301 PMAQI
28th Jul 2025302 PMAQI
28th Jul 2025323 PMAQI
28th Jul 2025304 PMAQI
28th Jul 2025285 PMAQI
28th Jul 2025306 PMAQI
28th Jul 2025307 PMAQI
28th Jul 2025308 PMAQI
28th Jul 2025309 PMAQI
28th Jul 20253210 PMAQI
28th Jul 20253211 PMAQI
29th Jul 20253312 AMAQI
29th Jul 2025321 AMAQI
29th Jul 2025272 AMAQI
29th Jul 2025243 AMAQI
29th Jul 2025244 AMAQI
29th Jul 2025345 AMAQI
18°C13/23°C
29th Jul 2025246 AMAQI
29th Jul 2025267 AMAQI
29th Jul 2025338 AMAQI
29th Jul 2025259 AMAQI
29th Jul 20252610 AMAQI
29th Jul 20252211 AMAQI
29th Jul 20252012 PMAQI
29th Jul 2025201 PMAQI
29th Jul 2025232 PMAQI
29th Jul 2025233 PMAQI
29th Jul 2025244 PMAQI
29th Jul 2025235 PMAQI
29th Jul 2025226 PMAQI
29th Jul 2025227 PMAQI
29th Jul 2025228 PMAQI
29th Jul 2025239 PMAQI
29th Jul 20252610 PMAQI
29th Jul 20252511 PMAQI
30th Jul 20252612 AMAQI
30th Jul 2025261 AMAQI
30th Jul 2025202 AMAQI
30th Jul 2025173 AMAQI
30th Jul 2025174 AMAQI
30th Jul 2025175 AMAQI
17°C13/22°C
30th Jul 2025176 AMAQI
30th Jul 2025177 AMAQI
30th Jul 2025168 AMAQI
30th Jul 2025179 AMAQI
30th Jul 20251910 AMAQI
30th Jul 20251711 AMAQI
30th Jul 20251812 PMAQI
30th Jul 2025171 PMAQI
30th Jul 2025182 PMAQI
30th Jul 2025183 PMAQI
30th Jul 2025184 PMAQI
30th Jul 2025195 PMAQI
30th Jul 2025186 PMAQI
30th Jul 2025207 PMAQI
30th Jul 2025208 PMAQI
30th Jul 2025209 PMAQI
30th Jul 20252110 PMAQI
30th Jul 20252111 PMAQI
31st Jul 20252112 AMAQI
31st Jul 2025211 AMAQI
31st Jul 2025212 AMAQI
31st Jul 2025213 AMAQI
31st Jul 2025204 AMAQI
31st Jul 2025225 AMAQI
20°C14/26°C
31st Jul 2025216 AMAQI
31st Jul 2025217 AMAQI
31st Jul 2025208 AMAQI
31st Jul 2025219 AMAQI
31st Jul 20252210 AMAQI
31st Jul 20252411 AMAQI
31st Jul 20252412 PMAQI
31st Jul 2025211 PMAQI
31st Jul 2025232 PMAQI
31st Jul 2025243 PMAQI
31st Jul 2025234 PMAQI
31st Jul 2025235 PMAQI
31st Jul 2025236 PMAQI
31st Jul 2025217 PMAQI
31st Jul 2025228 PMAQI
31st Jul 2025309 PMAQI
31st Jul 20252410 PMAQI
31st Jul 20252311 PMAQI
1st Aug 20252212 AMAQI
1st Aug 2025221 AMAQI
1st Aug 2025212 AMAQI
1st Aug 2025203 AMAQI
1st Aug 2025204 AMAQI
1st Aug 2025185 AMAQI
19°C13/24°C
1st Aug 2025186 AMAQI
1st Aug 2025207 AMAQI
1st Aug 2025188 AMAQI
1st Aug 2025209 AMAQI
1st Aug 20252110 AMAQI
1st Aug 20252211 AMAQI
1st Aug 20252512 PMAQI
1st Aug 2025221 PMAQI
1st Aug 2025202 PMAQI
1st Aug 2025223 PMAQI
1st Aug 2025214 PMAQI
1st Aug 2025205 PMAQI
1st Aug 2025206 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 2025221 AMAQI
2nd Aug 2025182 AMAQI
2nd Aug 2025183 AMAQI
2nd Aug 2025184 AMAQI
2nd Aug 2025225 AMAQI
19°C13/25°C
2nd Aug 2025196 AMAQI
2nd Aug 2025217 AMAQI
2nd Aug 2025188 AMAQI
2nd Aug 2025189 AMAQI
2nd Aug 20251810 AMAQI
2nd Aug 20251911 AMAQI
2nd Aug 20252012 PMAQI
2nd Aug 2025201 PMAQI
2nd Aug 2025212 PMAQI
2nd Aug 2025203 PMAQI
2nd Aug 2025224 PMAQI
2nd Aug 2025205 PMAQI
2nd Aug 2025226 PMAQI
2nd Aug 2025207 PMAQI
2nd Aug 2025208 PMAQI
2nd Aug 2025209 PMAQI
2nd Aug 20252110 PMAQI
2nd Aug 20252211 PMAQI
3rd Aug 20252112 AMAQI
3rd Aug 2025211 AMAQI
3rd Aug 2025192 AMAQI
3rd Aug 2025203 AMAQI
3rd Aug 2025194 AMAQI
3rd Aug 2025205 AMAQI
17°C11/24°C
3rd Aug 2025186 AMAQI
6 AM3rd Aug 2025207 AMAQI
3rd Aug 2025208 AMAQI
3rd Aug 2025219 AMAQI
3rd Aug 20252110 AMAQI
3rd Aug 20252011 AMAQI
3rd Aug 20252212 PMAQI
3rd Aug 2025221 PMAQI
3rd Aug 2025222 PMAQI
2 PM3rd Aug 2025213 PMAQI
3rd Aug 2025214 PMAQI
10 PM
2 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 12 PM
26AQI
7 hours / Day
210 hours / Month
Avg. Lowest Time
1 PM - 10 PM
24AQI
10 hours / Day
300 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 12 PM (Avg. 26), while the lowest AQI was between 1 PM to 10 PM (Avg. 24).
Night time
Avg. Highest Time
12 AM - 11 PM
24AQI
7 hours / Day
210 hours / Month
Avg. Lowest Time
12 AM - 11 PM
24AQI
7 hours / Day
210 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 24), while the lowest AQI was between 12 AM to 11 PM (Avg. 24).
2025 Days Vs Air Quality
Service Technique, Rennes, Bretagne, France
2025
80%
171
20%
42
0.4%
1
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
171 DaysModerate
42 DaysPoor
1 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 80%
Health Risk Level:
Low
In 2025, 80% of 215 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
Service Technique, Rennes, Bretagne, 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
36AQI
36AQI
2nd January 2025
39AQI
39AQI
3rd January 2025
42AQI
42AQI
4th January 2025
44AQI
44AQI
5th January 2025
35AQI
35AQI
6th January 2025
29AQI
29AQI
7th January 2025
29AQI
29AQI
8th January 2025
33AQI
33AQI
9th January 2025
35AQI
35AQI
10th January 2025
30AQI
30AQI
11th January 2025
41AQI
41AQI
12th January 2025
60AQI
60AQI
13th January 2025
58AQI
58AQI
14th January 2025
81AQI
81AQI
15th January 2025
101AQI
101AQI
16th January 2025
54AQI
54AQI
17th January 2025
68AQI
68AQI
18th January 2025
68AQI
68AQI
19th January 2025
57AQI
57AQI
20th January 2025
57AQI
57AQI
21st January 2025
57AQI
57AQI
22nd January 2025
53AQI
53AQI
23rd January 2025
37AQI
37AQI
24th January 2025
31AQI
31AQI
25th January 2025
30AQI
30AQI
26th January 2025
34AQI
34AQI
27th January 2025
30AQI
30AQI
28th January 2025
40AQI
40AQI
29th January 2025
33AQI
33AQI
30th January 2025
34AQI
34AQI
31st January 2025
43AQI
43AQI
1st February 2025
34AQI
34AQI
2nd February 2025
59AQI
59AQI
3rd February 2025
51AQI
51AQI
4th February 2025
42AQI
42AQI
5th February 2025
41AQI
41AQI
6th February 2025
49AQI
49AQI
7th February 2025
48AQI
48AQI
8th February 2025
42AQI
42AQI
9th February 2025
52AQI
52AQI
10th February 2025
38AQI
38AQI
11th February 2025
56AQI
56AQI
12th February 2025
67AQI
67AQI
13th February 2025
69AQI
69AQI
14th February 2025
63AQI
63AQI
15th February 2025
76AQI
76AQI
16th February 2025
76AQI
76AQI
17th February 2025
84AQI
84AQI
18th February 2025
83AQI
83AQI
19th February 2025
68AQI
68AQI
20th February 2025
36AQI
36AQI
21st February 2025
51AQI
51AQI
22nd February 2025
35AQI
35AQI
23rd February 2025
24AQI
24AQI
24th February 2025
29AQI
29AQI
25th February 2025
26AQI
26AQI
26th February 2025
26AQI
26AQI
27th February 2025
29AQI
29AQI
28th February 2025
36AQI
36AQI
1st March 2025
45AQI
45AQI
2nd March 2025
55AQI
55AQI
3rd March 2025
61AQI
61AQI
4th March 2025
74AQI
74AQI
5th March 2025
76AQI
76AQI
6th March 2025
45AQI
45AQI
7th March 2025
40AQI
40AQI
8th March 2025
30AQI
30AQI
9th March 2025
28AQI
28AQI
10th March 2025
34AQI
34AQI
11th March 2025
51AQI
51AQI
12th March 2025
33AQI
33AQI
13th March 2025
32AQI
32AQI
14th March 2025
39AQI
39AQI
15th March 2025
35AQI
35AQI
16th March 2025
62AQI
62AQI
17th March 2025
67AQI
67AQI
18th March 2025
54AQI
54AQI
19th March 2025
34AQI
34AQI
20th March 2025
28AQI
28AQI
21st March 2025
35AQI
35AQI
22nd March 2025
22AQI
22AQI
23rd March 2025
28AQI
28AQI
24th March 2025
44AQI
44AQI
25th March 2025
72AQI
72AQI
26th March 2025
60AQI
60AQI
27th March 2025
58AQI
58AQI
28th March 2025
40AQI
40AQI
29th March 2025
25AQI
25AQI
30th March 2025
22AQI
22AQI
31st March 2025
40AQI
40AQI
1st April 2025
33AQI
33AQI
2nd April 2025
30AQI
30AQI
3rd April 2025
24AQI
24AQI
4th April 2025
29AQI
29AQI
5th April 2025
30AQI
30AQI
6th April 2025
44AQI
44AQI
7th April 2025
27AQI
27AQI
8th April 2025
40AQI
40AQI
9th April 2025
56AQI
56AQI
10th April 2025
54AQI
54AQI
11th April 2025
50AQI
50AQI
12th April 2025
41AQI
41AQI
13th April 2025
31AQI
31AQI
14th April 2025
23AQI
23AQI
15th April 2025
24AQI
24AQI
16th April 2025
15AQI
15AQI
17th April 2025
15AQI
15AQI
18th April 2025
18AQI
18AQI
19th April 2025
15AQI
15AQI
20th April 2025
24AQI
24AQI
21st April 2025
32AQI
32AQI
22nd April 2025
22AQI
22AQI
23rd April 2025
19AQI
19AQI
24th April 2025
22AQI
22AQI
25th April 2025
48AQI
48AQI
26th April 2025
58AQI
58AQI
27th April 2025
67AQI
67AQI
28th April 2025
49AQI
49AQI
29th April 2025
31AQI
31AQI
30th April 2025
29AQI
29AQI
1st May 2025
33AQI
33AQI
2nd May 2025
37AQI
37AQI
3rd May 2025
46AQI
46AQI
4th May 2025
38AQI
38AQI
5th May 2025
18AQI
18AQI
6th May 2025
26AQI
26AQI
7th May 2025
31AQI
31AQI
8th May 2025
38AQI
38AQI
9th May 2025
37AQI
37AQI
10th May 2025
27AQI
27AQI
11th May 2025
19AQI
19AQI
12th May 2025
21AQI
21AQI
13th May 2025
20AQI
20AQI
14th May 2025
25AQI
25AQI
15th May 2025
36AQI
36AQI
16th May 2025
34AQI
34AQI
17th May 2025
37AQI
37AQI
18th May 2025
35AQI
35AQI
19th May 2025
35AQI
35AQI
20th May 2025
42AQI
42AQI
21st May 2025
36AQI
36AQI
22nd May 2025
32AQI
32AQI
23rd May 2025
31AQI
31AQI
24th May 2025
27AQI
27AQI
25th May 2025
19AQI
19AQI
26th May 2025
25AQI
25AQI
27th May 2025
24AQI
24AQI
28th May 2025
20AQI
20AQI
29th May 2025
20AQI
20AQI
30th May 2025
19AQI
19AQI
31st May 2025
22AQI
22AQI
1st June 2025
29AQI
29AQI
2nd June 2025
22AQI
22AQI
3rd June 2025
24AQI
24AQI
4th June 2025
20AQI
20AQI
5th June 2025
18AQI
18AQI
6th June 2025
20AQI
20AQI
7th June 2025
16AQI
16AQI
8th June 2025
21AQI
21AQI
9th June 2025
42AQI
42AQI
10th June 2025
57AQI
57AQI
11th June 2025
44AQI
44AQI
12th June 2025
49AQI
49AQI
13th June 2025
40AQI
40AQI
14th June 2025
33AQI
33AQI
15th June 2025
24AQI
24AQI
16th June 2025
26AQI
26AQI
17th June 2025
28AQI
28AQI
18th June 2025
30AQI
30AQI
19th June 2025
34AQI
34AQI
20th June 2025
42AQI
42AQI
21st June 2025
51AQI
51AQI
22nd June 2025
54AQI
54AQI
23rd June 2025
32AQI
32AQI
24th June 2025
27AQI
27AQI
25th June 2025
26AQI
26AQI
26th June 2025
21AQI
21AQI
27th June 2025
16AQI
16AQI
28th June 2025
16AQI
16AQI
29th June 2025
16AQI
16AQI
30th June 2025
21AQI
21AQI
1st July 2025
28AQI
28AQI
2nd July 2025
24AQI
24AQI
3rd July 2025
21AQI
21AQI
4th July 2025
19AQI
19AQI
5th July 2025
19AQI
19AQI
6th July 2025
17AQI
17AQI
7th July 2025
17AQI
17AQI
8th July 2025
19AQI
19AQI
9th July 2025
19AQI
19AQI
10th July 2025
22AQI
22AQI
11th July 2025
23AQI
23AQI
12th July 2025
22AQI
22AQI
13th July 2025
26AQI
26AQI
14th July 2025
27AQI
27AQI
15th July 2025
25AQI
25AQI
16th July 2025
35AQI
35AQI
17th July 2025
27AQI
27AQI
18th July 2025
22AQI
22AQI
19th July 2025
20AQI
20AQI
20th July 2025
21AQI
21AQI
21st July 2025
21AQI
21AQI
22nd July 2025
19AQI
19AQI
23rd July 2025
16AQI
16AQI
24th July 2025
31AQI
31AQI
25th July 2025
49AQI
49AQI
26th July 2025
52AQI
52AQI
27th July 2025
30AQI
30AQI
28th July 2025
30AQI
30AQI
29th July 2025
26AQI
26AQI
30th July 2025
20AQI
20AQI
31st July 2025
22AQI
22AQI
1st August 2025
21AQI
21AQI
2nd August 2025
21AQI
21AQI
46AQI
50AQI
44AQI
33AQI
29AQI
30AQI
25AQI
21AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202536AQI
20
10
1
15
13
20
11
26
4
31
27
3
30
1
2
171
42
1
Highest AQI recorded in
February50AQI
Lowest AQI recorded in
August21AQI
202432AQI
11
5
1
1
12
30
31
31
27
2
29
2
22
8
25
6
220
23
Highest AQI recorded in
November42AQI
Lowest AQI recorded in
July23AQI
202333AQI
3
28
3
31
3
Highest AQI recorded in
November40AQI
Lowest AQI recorded in
December33AQI
202021AQI
1
1
Highest AQI recorded in
September21AQI
Lowest AQI recorded in
September21AQI
Most & Least Polluted Years Over the Last 4 Years
Most Polluted Year Recorded
2025(Avg.)
36AQILeast Polluted Year Recorded
2020(Avg.)
21AQIService Technique's annual 2025 AQI (36) shows an average percentage change of 31.9% (worsened AQI) compared to previous years: 2020 (21), 2023 (33), 2024 (32).
