Sines, Setubal, Portugal 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
Sines, Setubal, Portugal
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
31st Oct 2024
65AQILowest AQI recorded on
31st Oct 2021
15AQISame Day Analysis (9th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 43 of Good air quality, showing improvement over 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 10th Oct - 11th Oct 2025
Sines, Setubal, Portugal
AQI
Day
Night
.
7 AM10th Oct 2025
7 PM
6 AM11th Oct 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
3PM10th Oct
65AQI
Avg. Lowest Time
9AM10th Oct
19AQI
In the last 24 hours,
Sines's AQI reached its highest point of 65 at 3 PM during the Night, while the lowest point, undefined, was recorded at 6 AM during the Night between 10th Oct and 11th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Sines, Setubal, Portugal
SepOct
11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th
Day
Night
11th Sep 2025227 AMAQI
11th Sep 2025248 AMAQI
11th Sep 2025229 AMAQI
11th Sep 20252110 AMAQI
11th Sep 20252311 AMAQI
11th Sep 20252112 PMAQI
11th Sep 2025211 PMAQI
11th Sep 2025242 PMAQI
11th Sep 2025223 PMAQI
11th Sep 2025234 PMAQI
11th Sep 2025245 PMAQI
11th Sep 2025226 PMAQI
11th Sep 2025237 PMAQI
11th Sep 2025238 PMAQI
11th Sep 2025249 PMAQI
11th Sep 20252310 PMAQI
11th Sep 20252411 PMAQI
12th Sep 20252312 AMAQI
12th Sep 2025221 AMAQI
12th Sep 2025222 AMAQI
12th Sep 2025223 AMAQI
12th Sep 2025214 AMAQI
12th Sep 2025215 AMAQI
12th Sep 2025216 AMAQI
21°C18/23°C
12th Sep 2025217 AMAQI
12th Sep 2025218 AMAQI
12th Sep 2025229 AMAQI
12th Sep 20252110 AMAQI
12th Sep 20252211 AMAQI
12th Sep 20252112 PMAQI
12th Sep 2025221 PMAQI
12th Sep 2025212 PMAQI
12th Sep 2025223 PMAQI
12th Sep 2025224 PMAQI
12th Sep 2025225 PMAQI
12th Sep 2025216 PMAQI
12th Sep 2025237 PMAQI
12th Sep 2025248 PMAQI
12th Sep 2025229 PMAQI
12th Sep 20252310 PMAQI
12th Sep 20252411 PMAQI
13th Sep 20252212 AMAQI
13th Sep 2025231 AMAQI
13th Sep 2025212 AMAQI
13th Sep 2025223 AMAQI
13th Sep 2025194 AMAQI
13th Sep 2025215 AMAQI
13th Sep 2025196 AMAQI
21°C18/25°C
13th Sep 2025217 AMAQI
13th Sep 2025228 AMAQI
13th Sep 2025229 AMAQI
13th Sep 20252210 AMAQI
13th Sep 20252311 AMAQI
13th Sep 20252312 PMAQI
13th Sep 2025221 PMAQI
13th Sep 2025222 PMAQI
13th Sep 2025213 PMAQI
13th Sep 2025264 PMAQI
13th Sep 2025235 PMAQI
13th Sep 2025226 PMAQI
13th Sep 2025207 PMAQI
13th Sep 2025218 PMAQI
13th Sep 2025229 PMAQI
13th Sep 20252310 PMAQI
13th Sep 20252211 PMAQI
14th Sep 20252212 AMAQI
14th Sep 2025231 AMAQI
14th Sep 2025212 AMAQI
14th Sep 2025193 AMAQI
14th Sep 2025174 AMAQI
14th Sep 2025205 AMAQI
14th Sep 2025216 AMAQI
20°C18/23°C
14th Sep 2025227 AMAQI
14th Sep 2025268 AMAQI
14th Sep 2025229 AMAQI
14th Sep 20252210 AMAQI
14th Sep 20252111 AMAQI
14th Sep 20252212 PMAQI
14th Sep 2025231 PMAQI
14th Sep 2025262 PMAQI
14th Sep 2025223 PMAQI
14th Sep 2025224 PMAQI
14th Sep 2025235 PMAQI
14th Sep 2025206 PMAQI
14th Sep 2025217 PMAQI
14th Sep 2025228 PMAQI
14th Sep 2025239 PMAQI
14th Sep 20252210 PMAQI
14th Sep 20252211 PMAQI
15th Sep 20252312 AMAQI
15th Sep 2025251 AMAQI
15th Sep 2025222 AMAQI
15th Sep 2025183 AMAQI
15th Sep 2025204 AMAQI
15th Sep 2025255 AMAQI
15th Sep 2025206 AMAQI
21°C18/23°C
15th Sep 2025217 AMAQI
15th Sep 2025218 AMAQI
15th Sep 2025209 AMAQI
15th Sep 20251910 AMAQI
15th Sep 20251811 AMAQI
15th Sep 20251912 PMAQI
15th Sep 2025211 PMAQI
15th Sep 2025202 PMAQI
15th Sep 2025233 PMAQI
15th Sep 2025234 PMAQI
15th Sep 2025215 PMAQI
15th Sep 2025206 PMAQI
15th Sep 2025227 PMAQI
15th Sep 2025228 PMAQI
15th Sep 2025229 PMAQI
15th Sep 20252210 PMAQI
15th Sep 20252211 PMAQI
16th Sep 20252212 AMAQI
16th Sep 2025231 AMAQI
16th Sep 2025232 AMAQI
16th Sep 2025223 AMAQI
16th Sep 2025224 AMAQI
16th Sep 2025215 AMAQI
16th Sep 2025266 AMAQI
21°C18/24°C
16th Sep 2025247 AMAQI
16th Sep 2025258 AMAQI
16th Sep 2025259 AMAQI
16th Sep 20252510 AMAQI
16th Sep 20252211 AMAQI
16th Sep 20252312 PMAQI
16th Sep 2025251 PMAQI
16th Sep 2025252 PMAQI
16th Sep 2025263 PMAQI
16th Sep 2025254 PMAQI
16th Sep 2025255 PMAQI
16th Sep 2025246 PMAQI
16th Sep 2025267 PMAQI
16th Sep 2025258 PMAQI
16th Sep 2025259 PMAQI
16th Sep 20252410 PMAQI
16th Sep 20252511 PMAQI
17th Sep 20252412 AMAQI
17th Sep 2025251 AMAQI
17th Sep 2025252 AMAQI
17th Sep 2025263 AMAQI
17th Sep 2025304 AMAQI
17th Sep 2025255 AMAQI
17th Sep 2025246 AMAQI
20°C16/24°C
17th Sep 2025297 AMAQI
17th Sep 2025268 AMAQI
17th Sep 2025279 AMAQI
17th Sep 20252710 AMAQI
17th Sep 20253011 AMAQI
17th Sep 20252812 PMAQI
17th Sep 2025261 PMAQI
17th Sep 2025282 PMAQI
17th Sep 2025273 PMAQI
17th Sep 2025284 PMAQI
17th Sep 2025305 PMAQI
17th Sep 2025306 PMAQI
17th Sep 2025307 PMAQI
17th Sep 2025308 PMAQI
17th Sep 2025299 PMAQI
17th Sep 20252910 PMAQI
17th Sep 20252811 PMAQI
18th Sep 20252812 AMAQI
18th Sep 2025271 AMAQI
18th Sep 2025292 AMAQI
18th Sep 2025283 AMAQI
18th Sep 2025304 AMAQI
18th Sep 2025285 AMAQI
18th Sep 2025296 AMAQI
21°C19/25°C
18th Sep 2025307 AMAQI
18th Sep 2025308 AMAQI
18th Sep 2025309 AMAQI
18th Sep 20253010 AMAQI
18th Sep 20252911 AMAQI
18th Sep 20253112 PMAQI
18th Sep 2025321 PMAQI
18th Sep 2025332 PMAQI
18th Sep 2025313 PMAQI
18th Sep 2025304 PMAQI
18th Sep 2025305 PMAQI
18th Sep 2025316 PMAQI
18th Sep 2025327 PMAQI
18th Sep 2025318 PMAQI
18th Sep 2025309 PMAQI
18th Sep 20253110 PMAQI
18th Sep 20252911 PMAQI
19th Sep 20252912 AMAQI
19th Sep 2025291 AMAQI
19th Sep 2025292 AMAQI
19th Sep 2025303 AMAQI
19th Sep 2025294 AMAQI
19th Sep 2025295 AMAQI
19th Sep 2025286 AMAQI
22°C20/26°C
19th Sep 2025287 AMAQI
19th Sep 2025288 AMAQI
19th Sep 2025289 AMAQI
19th Sep 20252810 AMAQI
19th Sep 20252911 AMAQI
19th Sep 20252912 PMAQI
19th Sep 2025291 PMAQI
19th Sep 2025302 PMAQI
19th Sep 2025303 PMAQI
19th Sep 2025314 PMAQI
19th Sep 2025325 PMAQI
19th Sep 2025336 PMAQI
19th Sep 2025347 PMAQI
19th Sep 2025308 PMAQI
19th Sep 2025309 PMAQI
19th Sep 20252910 PMAQI
19th Sep 20253111 PMAQI
20th Sep 20252912 AMAQI
20th Sep 2025301 AMAQI
20th Sep 2025322 AMAQI
20th Sep 2025323 AMAQI
20th Sep 2025354 AMAQI
20th Sep 2025365 AMAQI
20th Sep 2025336 AMAQI
21°C19/25°C
20th Sep 2025337 AMAQI
20th Sep 2025328 AMAQI
20th Sep 2025319 AMAQI
20th Sep 20253010 AMAQI
20th Sep 20253011 AMAQI
20th Sep 20253112 PMAQI
20th Sep 2025321 PMAQI
20th Sep 2025332 PMAQI
20th Sep 2025323 PMAQI
20th Sep 2025344 PMAQI
20th Sep 2025345 PMAQI
20th Sep 2025336 PMAQI
20th Sep 2025347 PMAQI
20th Sep 2025358 PMAQI
20th Sep 2025349 PMAQI
20th Sep 20253410 PMAQI
20th Sep 20253311 PMAQI
21st Sep 20253212 AMAQI
21st Sep 2025341 AMAQI
21st Sep 2025342 AMAQI
21st Sep 2025313 AMAQI
21st Sep 2025324 AMAQI
21st Sep 2025315 AMAQI
21st Sep 2025326 AMAQI
20°C17/23°C
21st Sep 2025317 AMAQI
21st Sep 2025318 AMAQI
21st Sep 2025319 AMAQI
21st Sep 20253110 AMAQI
21st Sep 20252911 AMAQI
21st Sep 20252912 PMAQI
21st Sep 2025341 PMAQI
21st Sep 2025332 PMAQI
21st Sep 2025323 PMAQI
21st Sep 2025314 PMAQI
21st Sep 2025315 PMAQI
21st Sep 2025316 PMAQI
21st Sep 2025317 PMAQI
21st Sep 2025308 PMAQI
21st Sep 2025329 PMAQI
21st Sep 20253110 PMAQI
21st Sep 20253111 PMAQI
22nd Sep 20253112 AMAQI
22nd Sep 2025311 AMAQI
22nd Sep 2025302 AMAQI
22nd Sep 2025263 AMAQI
22nd Sep 2025204 AMAQI
22nd Sep 2025215 AMAQI
22nd Sep 2025216 AMAQI
18°C16/21°C
22nd Sep 2025187 AMAQI
22nd Sep 2025208 AMAQI
22nd Sep 2025199 AMAQI
22nd Sep 20251810 AMAQI
22nd Sep 20251911 AMAQI
22nd Sep 20251912 PMAQI
22nd Sep 2025211 PMAQI
22nd Sep 2025212 PMAQI
22nd Sep 2025223 PMAQI
22nd Sep 2025224 PMAQI
22nd Sep 2025225 PMAQI
22nd Sep 2025216 PMAQI
22nd Sep 2025227 PMAQI
22nd Sep 2025228 PMAQI
22nd Sep 2025239 PMAQI
22nd Sep 20252210 PMAQI
22nd Sep 20252311 PMAQI
23rd Sep 20252312 AMAQI
23rd Sep 2025231 AMAQI
23rd Sep 2025202 AMAQI
23rd Sep 2025183 AMAQI
23rd Sep 2025184 AMAQI
23rd Sep 2025185 AMAQI
23rd Sep 2025186 AMAQI
17°C14/21°C
23rd Sep 2025187 AMAQI
23rd Sep 2025188 AMAQI
23rd Sep 2025189 AMAQI
23rd Sep 20251710 AMAQI
23rd Sep 20251711 AMAQI
23rd Sep 20251812 PMAQI
23rd Sep 2025191 PMAQI
23rd Sep 2025192 PMAQI
23rd Sep 2025203 PMAQI
23rd Sep 2025214 PMAQI
23rd Sep 2025195 PMAQI
23rd Sep 2025206 PMAQI
23rd Sep 2025197 PMAQI
23rd Sep 2025208 PMAQI
23rd Sep 2025219 PMAQI
23rd Sep 20252010 PMAQI
23rd Sep 20252211 PMAQI
24th Sep 20252212 AMAQI
24th Sep 2025201 AMAQI
24th Sep 2025182 AMAQI
24th Sep 2025183 AMAQI
24th Sep 2025184 AMAQI
24th Sep 2025205 AMAQI
24th Sep 2025216 AMAQI
18°C14/23°C
24th Sep 2025217 AMAQI
24th Sep 2025218 AMAQI
24th Sep 2025209 AMAQI
24th Sep 20252110 AMAQI
24th Sep 20251811 AMAQI
24th Sep 20251912 PMAQI
24th Sep 2025201 PMAQI
24th Sep 2025202 PMAQI
24th Sep 2025203 PMAQI
24th Sep 2025214 PMAQI
24th Sep 2025215 PMAQI
24th Sep 2025216 PMAQI
24th Sep 2025217 PMAQI
24th Sep 2025218 PMAQI
24th Sep 2025219 PMAQI
24th Sep 20252010 PMAQI
24th Sep 20252011 PMAQI
25th Sep 20252112 AMAQI
25th Sep 2025221 AMAQI
25th Sep 2025222 AMAQI
25th Sep 2025203 AMAQI
25th Sep 2025214 AMAQI
25th Sep 2025225 AMAQI
25th Sep 2025226 AMAQI
19°C16/23°C
25th Sep 2025237 AMAQI
25th Sep 2025238 AMAQI
25th Sep 2025229 AMAQI
25th Sep 20252210 AMAQI
25th Sep 20252111 AMAQI
25th Sep 20252312 PMAQI
25th Sep 2025241 PMAQI
25th Sep 2025282 PMAQI
25th Sep 2025313 PMAQI
25th Sep 2025364 PMAQI
25th Sep 2025385 PMAQI
25th Sep 2025396 PMAQI
25th Sep 2025427 PMAQI
25th Sep 2025428 PMAQI
25th Sep 2025419 PMAQI
25th Sep 20253710 PMAQI
25th Sep 20253111 PMAQI
26th Sep 20252712 AMAQI
26th Sep 2025311 AMAQI
26th Sep 2025282 AMAQI
26th Sep 2025273 AMAQI
26th Sep 2025274 AMAQI
26th Sep 2025265 AMAQI
26th Sep 2025266 AMAQI
19°C16/23°C
26th Sep 2025257 AMAQI
26th Sep 2025258 AMAQI
26th Sep 2025259 AMAQI
26th Sep 20252410 AMAQI
26th Sep 20252611 AMAQI
26th Sep 20253312 PMAQI
26th Sep 2025421 PMAQI
26th Sep 2025432 PMAQI
26th Sep 2025433 PMAQI
26th Sep 2025444 PMAQI
26th Sep 2025435 PMAQI
26th Sep 2025426 PMAQI
26th Sep 2025407 PMAQI
26th Sep 2025418 PMAQI
26th Sep 2025389 PMAQI
26th Sep 20253710 PMAQI
26th Sep 20253511 PMAQI
27th Sep 20253412 AMAQI
27th Sep 2025271 AMAQI
27th Sep 2025312 AMAQI
27th Sep 2025253 AMAQI
27th Sep 2025264 AMAQI
27th Sep 2025205 AMAQI
27th Sep 2025126 AMAQI
18°C16/22°C
27th Sep 2025137 AMAQI
27th Sep 2025128 AMAQI
27th Sep 2025139 AMAQI
27th Sep 20251410 AMAQI
27th Sep 20251311 AMAQI
27th Sep 20251212 PMAQI
27th Sep 2025131 PMAQI
27th Sep 2025122 PMAQI
27th Sep 2025133 PMAQI
27th Sep 2025124 PMAQI
27th Sep 2025125 PMAQI
27th Sep 2025126 PMAQI
27th Sep 2025127 PMAQI
27th Sep 2025118 PMAQI
27th Sep 2025129 PMAQI
27th Sep 20251210 PMAQI
27th Sep 20251211 PMAQI
28th Sep 20251212 AMAQI
28th Sep 2025121 AMAQI
28th Sep 2025122 AMAQI
28th Sep 2025113 AMAQI
28th Sep 2025114 AMAQI
28th Sep 2025115 AMAQI
28th Sep 2025116 AMAQI
18°C16/20°C
28th Sep 2025127 AMAQI
28th Sep 2025118 AMAQI
28th Sep 2025129 AMAQI
28th Sep 20251210 AMAQI
28th Sep 20251211 AMAQI
28th Sep 20251212 PMAQI
28th Sep 2025121 PMAQI
28th Sep 2025112 PMAQI
28th Sep 2025113 PMAQI
28th Sep 2025124 PMAQI
28th Sep 2025125 PMAQI
28th Sep 2025126 PMAQI
28th Sep 2025117 PMAQI
28th Sep 2025118 PMAQI
28th Sep 2025119 PMAQI
28th Sep 20251510 PMAQI
28th Sep 20251211 PMAQI
29th Sep 20252012 AMAQI
29th Sep 2025141 AMAQI
29th Sep 2025252 AMAQI
29th Sep 2025283 AMAQI
29th Sep 2025294 AMAQI
29th Sep 2025225 AMAQI
29th Sep 2025166 AMAQI
19°C18/19°C
29th Sep 2025157 AMAQI
29th Sep 2025168 AMAQI
29th Sep 2025199 AMAQI
29th Sep 20251910 AMAQI
29th Sep 20251911 AMAQI
29th Sep 20252712 PMAQI
29th Sep 2025221 PMAQI
29th Sep 2025202 PMAQI
29th Sep 2025193 PMAQI
29th Sep 2025204 PMAQI
29th Sep 2025135 PMAQI
29th Sep 2025156 PMAQI
29th Sep 2025197 PMAQI
29th Sep 2025228 PMAQI
29th Sep 2025319 PMAQI
29th Sep 20253310 PMAQI
29th Sep 20252511 PMAQI
30th Sep 20252412 AMAQI
30th Sep 2025151 AMAQI
30th Sep 2025362 AMAQI
30th Sep 2025173 AMAQI
30th Sep 2025214 AMAQI
30th Sep 2025205 AMAQI
30th Sep 2025236 AMAQI
19°C16/22°C
30th Sep 2025287 AMAQI
30th Sep 2025308 AMAQI
30th Sep 2025289 AMAQI
30th Sep 20253210 AMAQI
30th Sep 20252711 AMAQI
30th Sep 20252712 PMAQI
30th Sep 2025361 PMAQI
30th Sep 2025332 PMAQI
30th Sep 2025323 PMAQI
30th Sep 2025244 PMAQI
30th Sep 2025165 PMAQI
30th Sep 2025156 PMAQI
30th Sep 2025177 PMAQI
30th Sep 2025428 PMAQI
30th Sep 2025329 PMAQI
30th Sep 20252010 PMAQI
30th Sep 20252011 PMAQI
1st Oct 20251812 AMAQI
1st Oct 2025301 AMAQI
1st Oct 2025232 AMAQI
1st Oct 2025213 AMAQI
1st Oct 2025234 AMAQI
1st Oct 2025285 AMAQI
1st Oct 2025436 AMAQI
20°C18/24°C
1st Oct 2025427 AMAQI
1st Oct 2025328 AMAQI
1st Oct 2025339 AMAQI
1st Oct 20253510 AMAQI
1st Oct 20253511 AMAQI
1st Oct 20253412 PMAQI
1st Oct 2025371 PMAQI
1st Oct 2025402 PMAQI
1st Oct 2025393 PMAQI
1st Oct 2025394 PMAQI
1st Oct 2025445 PMAQI
1st Oct 2025476 PMAQI
1st Oct 2025537 PMAQI
1st Oct 2025568 PMAQI
1st Oct 2025589 PMAQI
1st Oct 20255910 PMAQI
1st Oct 20255711 PMAQI
2nd Oct 20255412 AMAQI
2nd Oct 2025531 AMAQI
2nd Oct 2025532 AMAQI
2nd Oct 2025503 AMAQI
2nd Oct 2025514 AMAQI
2nd Oct 2025485 AMAQI
2nd Oct 2025476 AMAQI
20°C18/23°C
2nd Oct 2025467 AMAQI
2nd Oct 2025488 AMAQI
2nd Oct 2025519 AMAQI
2nd Oct 20254710 AMAQI
2nd Oct 20253611 AMAQI
2nd Oct 20253512 PMAQI
2nd Oct 2025361 PMAQI
2nd Oct 2025352 PMAQI
2nd Oct 2025353 PMAQI
2nd Oct 2025344 PMAQI
2nd Oct 2025365 PMAQI
2nd Oct 2025356 PMAQI
2nd Oct 2025327 PMAQI
2nd Oct 2025318 PMAQI
2nd Oct 2025359 PMAQI
2nd Oct 20253610 PMAQI
2nd Oct 20253211 PMAQI
3rd Oct 20253912 AMAQI
3rd Oct 2025371 AMAQI
3rd Oct 2025412 AMAQI
3rd Oct 2025363 AMAQI
3rd Oct 2025384 AMAQI
3rd Oct 2025365 AMAQI
3rd Oct 2025396 AMAQI
20°C18/23°C
3rd Oct 2025397 AMAQI
3rd Oct 2025388 AMAQI
3rd Oct 2025409 AMAQI
3rd Oct 20254010 AMAQI
3rd Oct 20254111 AMAQI
3rd Oct 20253512 PMAQI
3rd Oct 2025471 PMAQI
3rd Oct 2025542 PMAQI
3rd Oct 2025553 PMAQI
3rd Oct 2025564 PMAQI
3rd Oct 2025535 PMAQI
3rd Oct 2025526 PMAQI
3rd Oct 2025507 PMAQI
3rd Oct 2025488 PMAQI
3rd Oct 2025489 PMAQI
3rd Oct 20254810 PMAQI
3rd Oct 20255011 PMAQI
4th Oct 20255712 AMAQI
4th Oct 2025551 AMAQI
4th Oct 2025492 AMAQI
4th Oct 2025463 AMAQI
4th Oct 2025444 AMAQI
4th Oct 2025445 AMAQI
4th Oct 2025436 AMAQI
19°C17/23°C
4th Oct 2025467 AMAQI
4th Oct 2025498 AMAQI
4th Oct 2025439 AMAQI
4th Oct 20254210 AMAQI
4th Oct 20254611 AMAQI
4th Oct 20254612 PMAQI
4th Oct 2025461 PMAQI
4th Oct 2025442 PMAQI
4th Oct 2025393 PMAQI
4th Oct 2025394 PMAQI
4th Oct 2025405 PMAQI
4th Oct 2025426 PMAQI
4th Oct 2025467 PMAQI
4th Oct 2025388 PMAQI
4th Oct 2025449 PMAQI
4th Oct 20255110 PMAQI
4th Oct 20254411 PMAQI
5th Oct 20254512 AMAQI
5th Oct 2025481 AMAQI
5th Oct 2025482 AMAQI
5th Oct 2025513 AMAQI
5th Oct 2025464 AMAQI
5th Oct 2025485 AMAQI
5th Oct 2025486 AMAQI
18°C16/21°C
5th Oct 2025477 AMAQI
5th Oct 2025488 AMAQI
5th Oct 2025469 AMAQI
5th Oct 20254810 AMAQI
5th Oct 20254511 AMAQI
5th Oct 20255012 PMAQI
5th Oct 2025441 PMAQI
5th Oct 2025422 PMAQI
5th Oct 2025473 PMAQI
5th Oct 2025474 PMAQI
5th Oct 2025455 PMAQI
5th Oct 2025466 PMAQI
5th Oct 2025487 PMAQI
5th Oct 2025508 PMAQI
5th Oct 2025519 PMAQI
5th Oct 20255310 PMAQI
5th Oct 20255711 PMAQI
6th Oct 20255812 AMAQI
6th Oct 2025581 AMAQI
6th Oct 2025562 AMAQI
6th Oct 2025553 AMAQI
6th Oct 2025544 AMAQI
6th Oct 2025525 AMAQI
6th Oct 2025516 AMAQI
18°C16/21°C
6th Oct 2025517 AMAQI
6th Oct 2025538 AMAQI
6th Oct 2025569 AMAQI
6th Oct 20255210 AMAQI
6th Oct 20255111 AMAQI
6th Oct 20254712 PMAQI
6th Oct 2025461 PMAQI
6th Oct 2025402 PMAQI
6th Oct 2025403 PMAQI
6th Oct 2025404 PMAQI
6th Oct 2025435 PMAQI
6th Oct 2025436 PMAQI
19°C17/23°C
7th Oct 20253812 PMAQI
7th Oct 2025431 PMAQI
7th Oct 2025472 PMAQI
7th Oct 2025433 PMAQI
7th Oct 2025434 PMAQI
7th Oct 2025455 PMAQI
7th Oct 2025446 PMAQI
7th Oct 2025457 PMAQI
7th Oct 2025438 PMAQI
7th Oct 2025449 PMAQI
7th Oct 20254310 PMAQI
7th Oct 20254011 PMAQI
8th Oct 20254012 AMAQI
8th Oct 2025391 AMAQI
8th Oct 2025392 AMAQI
8th Oct 2025393 AMAQI
8th Oct 2025394 AMAQI
8th Oct 2025395 AMAQI
8th Oct 2025426 AMAQI
18°C17/21°C
8th Oct 2025417 AMAQI
8th Oct 2025348 AMAQI
8th Oct 2025189 AMAQI
8th Oct 20251910 AMAQI
8th Oct 20252811 AMAQI
8th Oct 20255312 PMAQI
8th Oct 2025541 PMAQI
8th Oct 2025422 PMAQI
8th Oct 2025253 PMAQI
8th Oct 2025364 PMAQI
8th Oct 2025285 PMAQI
8th Oct 2025586 PMAQI
8th Oct 2025607 PMAQI
8th Oct 2025448 PMAQI
8th Oct 2025339 PMAQI
8th Oct 20254910 PMAQI
8th Oct 20253111 PMAQI
9th Oct 20255812 AMAQI
9th Oct 2025581 AMAQI
9th Oct 2025492 AMAQI
9th Oct 2025173 AMAQI
9th Oct 2025224 AMAQI
9th Oct 2025275 AMAQI
9th Oct 2025296 AMAQI
18°C16/20°C
9th Oct 2025467 AMAQI
9th Oct 2025158 AMAQI
9th Oct 2025239 AMAQI
9th Oct 20254210 AMAQI
9th Oct 20254711 AMAQI
9th Oct 20255012 PMAQI
9th Oct 2025401 PMAQI
9th Oct 2025422 PMAQI
9th Oct 2025463 PMAQI
9th Oct 2025464 PMAQI
9th Oct 2025445 PMAQI
9th Oct 2025406 PMAQI
9th Oct 2025437 PMAQI
9th Oct 2025458 PMAQI
9th Oct 2025459 PMAQI
9th Oct 20254510 PMAQI
9th Oct 20254411 PMAQI
10th Oct 20254012 AMAQI
10th Oct 2025461 AMAQI
10th Oct 2025472 AMAQI
10th Oct 2025433 AMAQI
10th Oct 2025384 AMAQI
10th Oct 2025415 AMAQI
10th Oct 2025406 AMAQI
18°C17/20°C
10th Oct 2025397 AMAQI
10th Oct 2025348 AMAQI
10th Oct 2025199 AMAQI
10th Oct 20252110 AMAQI
10th Oct 20253011 AMAQI
10th Oct 20254112 PMAQI
10th Oct 2025341 PMAQI
10th Oct 2025642 PMAQI
10th Oct 2025653 PMAQI
10th Oct 2025514 PMAQI
10th Oct 2025275 PMAQI
10th Oct 2025466 PMAQI
10th Oct 2025497 PMAQI
10th Oct 2025578 PMAQI
10th Oct 2025449 PMAQI
10th Oct 20253810 PMAQI
10th Oct 20254111 PMAQI
11th Oct 20254212 AMAQI
--°C/°C
7 AM
1 PM
7 PM
1 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
2 PM
32AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
9 AM
27AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 PM to 2 PM (Avg. 32), while the lowest AQI was between 9 AM to 9 AM (Avg. 27).
Night time
Avg. Highest Time
8 PM - 10 PM
32AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
3 AM - 6 AM
28AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 10 PM (Avg. 32), while the lowest AQI was between 3 AM to 6 AM (Avg. 28).
2025 Days Vs Air Quality
Sines, Setubal, Portugal
2025
97%
274
3%
8
Total number of days with different AQI categories in last 283 days in 2025 (82 days remaining)
Good
274 DaysModerate
8 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 97%
Health Risk Level:
Very Low
In 2025, 97% of 283 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
Sines, Setubal, Portugal
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
45AQI
45AQI
2nd January 2025
33AQI
33AQI
3rd January 2025
34AQI
34AQI
4th January 2025
31AQI
31AQI
5th January 2025
33AQI
33AQI
6th January 2025
31AQI
31AQI
7th January 2025
28AQI
28AQI
8th January 2025
29AQI
29AQI
9th January 2025
30AQI
30AQI
10th January 2025
25AQI
25AQI
11th January 2025
29AQI
29AQI
12th January 2025
39AQI
39AQI
13th January 2025
39AQI
39AQI
14th January 2025
34AQI
34AQI
15th January 2025
31AQI
31AQI
16th January 2025
41AQI
41AQI
17th January 2025
41AQI
41AQI
18th January 2025
34AQI
34AQI
19th January 2025
34AQI
34AQI
20th January 2025
39AQI
39AQI
21st January 2025
38AQI
38AQI
22nd January 2025
36AQI
36AQI
23rd January 2025
33AQI
33AQI
24th January 2025
31AQI
31AQI
25th January 2025
33AQI
33AQI
26th January 2025
33AQI
33AQI
27th January 2025
35AQI
35AQI
28th January 2025
37AQI
37AQI
29th January 2025
37AQI
37AQI
30th January 2025
36AQI
36AQI
31st January 2025
31AQI
31AQI
1st February 2025
26AQI
26AQI
2nd February 2025
27AQI
27AQI
3rd February 2025
30AQI
30AQI
4th February 2025
31AQI
31AQI
5th February 2025
33AQI
33AQI
6th February 2025
34AQI
34AQI
7th February 2025
32AQI
32AQI
8th February 2025
27AQI
27AQI
9th February 2025
22AQI
22AQI
10th February 2025
25AQI
25AQI
11th February 2025
29AQI
29AQI
12th February 2025
30AQI
30AQI
13th February 2025
26AQI
26AQI
14th February 2025
27AQI
27AQI
15th February 2025
30AQI
30AQI
16th February 2025
30AQI
30AQI
17th February 2025
29AQI
29AQI
18th February 2025
31AQI
31AQI
19th February 2025
33AQI
33AQI
20th February 2025
32AQI
32AQI
21st February 2025
28AQI
28AQI
22nd February 2025
33AQI
33AQI
23rd February 2025
30AQI
30AQI
24th February 2025
30AQI
30AQI
25th February 2025
40AQI
40AQI
26th February 2025
35AQI
35AQI
27th February 2025
42AQI
42AQI
28th February 2025
31AQI
31AQI
1st March 2025
33AQI
33AQI
2nd March 2025
32AQI
32AQI
3rd March 2025
31AQI
31AQI
4th March 2025
34AQI
34AQI
5th March 2025
29AQI
29AQI
6th March 2025
37AQI
37AQI
7th March 2025
28AQI
28AQI
8th March 2025
33AQI
33AQI
9th March 2025
34AQI
34AQI
10th March 2025
36AQI
36AQI
11th March 2025
36AQI
36AQI
12th March 2025
30AQI
30AQI
13th March 2025
26AQI
26AQI
14th March 2025
24AQI
24AQI
15th March 2025
21AQI
21AQI
16th March 2025
17AQI
17AQI
17th March 2025
18AQI
18AQI
18th March 2025
22AQI
22AQI
19th March 2025
21AQI
21AQI
20th March 2025
23AQI
23AQI
21st March 2025
22AQI
22AQI
22nd March 2025
21AQI
21AQI
23rd March 2025
23AQI
23AQI
24th March 2025
26AQI
26AQI
25th March 2025
31AQI
31AQI
26th March 2025
32AQI
32AQI
27th March 2025
31AQI
31AQI
28th March 2025
35AQI
35AQI
29th March 2025
36AQI
36AQI
30th March 2025
32AQI
32AQI
31st March 2025
31AQI
31AQI
1st April 2025
27AQI
27AQI
2nd April 2025
23AQI
23AQI
3rd April 2025
20AQI
20AQI
4th April 2025
20AQI
20AQI
5th April 2025
19AQI
19AQI
6th April 2025
16AQI
16AQI
7th April 2025
17AQI
17AQI
8th April 2025
19AQI
19AQI
9th April 2025
20AQI
20AQI
10th April 2025
27AQI
27AQI
11th April 2025
35AQI
35AQI
12th April 2025
31AQI
31AQI
13th April 2025
25AQI
25AQI
14th April 2025
23AQI
23AQI
15th April 2025
21AQI
21AQI
16th April 2025
18AQI
18AQI
17th April 2025
19AQI
19AQI
18th April 2025
18AQI
18AQI
19th April 2025
17AQI
17AQI
20th April 2025
18AQI
18AQI
21st April 2025
20AQI
20AQI
22nd April 2025
20AQI
20AQI
23rd April 2025
20AQI
20AQI
24th April 2025
20AQI
20AQI
25th April 2025
22AQI
22AQI
26th April 2025
20AQI
20AQI
27th April 2025
18AQI
18AQI
28th April 2025
19AQI
19AQI
29th April 2025
24AQI
24AQI
30th April 2025
19AQI
19AQI
1st May 2025
19AQI
19AQI
2nd May 2025
25AQI
25AQI
3rd May 2025
38AQI
38AQI
4th May 2025
27AQI
27AQI
5th May 2025
26AQI
26AQI
6th May 2025
23AQI
23AQI
7th May 2025
21AQI
21AQI
8th May 2025
21AQI
21AQI
9th May 2025
21AQI
21AQI
10th May 2025
20AQI
20AQI
11th May 2025
21AQI
21AQI
12th May 2025
21AQI
21AQI
13th May 2025
21AQI
21AQI
14th May 2025
23AQI
23AQI
15th May 2025
24AQI
24AQI
16th May 2025
25AQI
25AQI
17th May 2025
25AQI
25AQI
18th May 2025
26AQI
26AQI
19th May 2025
26AQI
26AQI
20th May 2025
24AQI
24AQI
21st May 2025
22AQI
22AQI
22nd May 2025
21AQI
21AQI
23rd May 2025
24AQI
24AQI
24th May 2025
25AQI
25AQI
25th May 2025
24AQI
24AQI
26th May 2025
21AQI
21AQI
27th May 2025
25AQI
25AQI
28th May 2025
29AQI
29AQI
29th May 2025
35AQI
35AQI
30th May 2025
38AQI
38AQI
31st May 2025
42AQI
42AQI
1st June 2025
39AQI
39AQI
2nd June 2025
34AQI
34AQI
3rd June 2025
32AQI
32AQI
4th June 2025
30AQI
30AQI
5th June 2025
27AQI
27AQI
6th June 2025
25AQI
25AQI
7th June 2025
24AQI
24AQI
8th June 2025
29AQI
29AQI
9th June 2025
38AQI
38AQI
10th June 2025
43AQI
43AQI
11th June 2025
44AQI
44AQI
12th June 2025
47AQI
47AQI
13th June 2025
34AQI
34AQI
14th June 2025
34AQI
34AQI
15th June 2025
34AQI
34AQI
16th June 2025
35AQI
35AQI
17th June 2025
39AQI
39AQI
18th June 2025
42AQI
42AQI
19th June 2025
42AQI
42AQI
20th June 2025
45AQI
45AQI
21st June 2025
44AQI
44AQI
22nd June 2025
44AQI
44AQI
23rd June 2025
39AQI
39AQI
24th June 2025
36AQI
36AQI
25th June 2025
36AQI
36AQI
26th June 2025
34AQI
34AQI
27th June 2025
34AQI
34AQI
28th June 2025
40AQI
40AQI
29th June 2025
45AQI
45AQI
30th June 2025
47AQI
47AQI
1st July 2025
49AQI
49AQI
2nd July 2025
42AQI
42AQI
3rd July 2025
41AQI
41AQI
4th July 2025
46AQI
46AQI
5th July 2025
49AQI
49AQI
6th July 2025
48AQI
48AQI
7th July 2025
45AQI
45AQI
8th July 2025
42AQI
42AQI
9th July 2025
41AQI
41AQI
10th July 2025
36AQI
36AQI
11th July 2025
30AQI
30AQI
12th July 2025
28AQI
28AQI
13th July 2025
26AQI
26AQI
14th July 2025
24AQI
24AQI
15th July 2025
27AQI
27AQI
16th July 2025
31AQI
31AQI
17th July 2025
37AQI
37AQI
18th July 2025
38AQI
38AQI
19th July 2025
30AQI
30AQI
20th July 2025
24AQI
24AQI
21st July 2025
24AQI
24AQI
22nd July 2025
24AQI
24AQI
23rd July 2025
23AQI
23AQI
24th July 2025
23AQI
23AQI
25th July 2025
26AQI
26AQI
26th July 2025
30AQI
30AQI
27th July 2025
31AQI
31AQI
28th July 2025
31AQI
31AQI
29th July 2025
30AQI
30AQI
30th July 2025
38AQI
38AQI
31st July 2025
45AQI
45AQI
1st August 2025
43AQI
43AQI
2nd August 2025
35AQI
35AQI
3rd August 2025
39AQI
39AQI
4th August 2025
37AQI
37AQI
5th August 2025
41AQI
41AQI
6th August 2025
41AQI
41AQI
7th August 2025
47AQI
47AQI
8th August 2025
46AQI
46AQI
9th August 2025
46AQI
46AQI
10th August 2025
46AQI
46AQI
11th August 2025
48AQI
48AQI
12th August 2025
56AQI
56AQI
13th August 2025
58AQI
58AQI
14th August 2025
56AQI
56AQI
15th August 2025
52AQI
52AQI
16th August 2025
51AQI
51AQI
17th August 2025
52AQI
52AQI
18th August 2025
52AQI
52AQI
19th August 2025
46AQI
46AQI
20th August 2025
39AQI
39AQI
21st August 2025
36AQI
36AQI
22nd August 2025
40AQI
40AQI
23rd August 2025
46AQI
46AQI
24th August 2025
42AQI
42AQI
25th August 2025
34AQI
34AQI
26th August 2025
32AQI
32AQI
27th August 2025
29AQI
29AQI
28th August 2025
25AQI
25AQI
29th August 2025
24AQI
24AQI
30th August 2025
25AQI
25AQI
31st August 2025
22AQI
22AQI
1st September 2025
21AQI
21AQI
2nd September 2025
22AQI
22AQI
3rd September 2025
25AQI
25AQI
4th September 2025
24AQI
24AQI
5th September 2025
25AQI
25AQI
6th September 2025
31AQI
31AQI
7th September 2025
34AQI
34AQI
8th September 2025
29AQI
29AQI
9th September 2025
22AQI
22AQI
10th September 2025
23AQI
23AQI
11th September 2025
23AQI
23AQI
12th September 2025
22AQI
22AQI
13th September 2025
22AQI
22AQI
14th September 2025
22AQI
22AQI
15th September 2025
21AQI
21AQI
16th September 2025
24AQI
24AQI
17th September 2025
28AQI
28AQI
18th September 2025
30AQI
30AQI
19th September 2025
30AQI
30AQI
20th September 2025
33AQI
33AQI
21st September 2025
32AQI
32AQI
22nd September 2025
22AQI
22AQI
23rd September 2025
19AQI
19AQI
24th September 2025
20AQI
20AQI
25th September 2025
29AQI
29AQI
26th September 2025
33AQI
33AQI
27th September 2025
19AQI
19AQI
28th September 2025
12AQI
12AQI
29th September 2025
20AQI
20AQI
30th September 2025
25AQI
25AQI
1st October 2025
36AQI
36AQI
2nd October 2025
43AQI
43AQI
3rd October 2025
44AQI
44AQI
4th October 2025
47AQI
47AQI
5th October 2025
48AQI
48AQI
6th October 2025
51AQI
51AQI
7th October 2025
43AQI
43AQI
8th October 2025
40AQI
40AQI
9th October 2025
43AQI
43AQI
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
34AQI
30AQI
29AQI
21AQI
25AQI
37AQI
34AQI
41AQI
25AQI
44AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202531AQI
31
28
31
30
31
30
31
24
7
30
8
1
274
8
Highest AQI recorded in
October44AQI
Lowest AQI recorded in
April21AQI
202433AQI
31
20
6
21
3
30
31
30
31
30
28
1
26
5
21
9
26
5
325
29
Highest AQI recorded in
February44AQI
Lowest AQI recorded in
May25AQI
202331AQI
24
6
13
19
26
29
1
30
31
31
28
2
31
28
26
5
316
14
Highest AQI recorded in
January38AQI
Lowest AQI recorded in
August26AQI
202239AQI
30
23
1
22
8
1
30
30
1
29
9
14
2
26
2
24
4
16
1
24
7
265
38
1
Highest AQI recorded in
July57AQI
Lowest AQI recorded in
January31AQI
202128AQI
30
24
30
1
28
31
28
31
29
30
31
30
31
353
1
Highest AQI recorded in
March32AQI
Lowest AQI recorded in
July21AQI
202024AQI
12
1
21
18
30
30
27
22
1
28
3
30
27
1
245
6
Highest AQI recorded in
October30AQI
Lowest AQI recorded in
April17AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
39AQILeast Polluted Year Recorded
2020(Avg.)
24AQISines's annual 2025 AQI (31) shows an average percentage change of 4.3% (worsened AQI) compared to previous years: 2020 (24), 2021 (28), 2022 (39), 2023 (31), 2024 (33).
