Sacavem, Lisboa, 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+
August Air Quality Analysis
Sacavem, Lisboa, Portugal
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
7th Aug 2023
67AQILowest AQI recorded on
1st Aug 2023
18AQISame Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 57 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
Sacavem, Lisboa, Portugal
AQI
Day
Night
.
6 AM1st Aug 2025
9 PM
5 AM2nd Aug 2025
Day time
Avg. Highest Time
8AM1st Aug
63AQI
Avg. Lowest Time
8PM1st Aug
56AQI
Night time
Avg. Highest Time
9PM1st Aug
56AQI
Avg. Lowest Time
5AM2nd Aug
50AQI
In the last 24 hours,
Sacavem's AQI reached its highest point of 63 at 8 AM during the Day, while the lowest point, 50, was recorded at 5 AM during the Night between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Sacavem, Lisboa, Portugal
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 - 02nd02nd
Day
Night
3rd Jul 2025426 AMAQI
3rd Jul 2025427 AMAQI
3rd Jul 2025428 AMAQI
3rd Jul 2025429 AMAQI
3rd Jul 20253810 AMAQI
3rd Jul 20253611 AMAQI
3rd Jul 20253712 PMAQI
3rd Jul 2025391 PMAQI
3rd Jul 2025402 PMAQI
3rd Jul 2025403 PMAQI
3rd Jul 2025394 PMAQI
3rd Jul 2025395 PMAQI
3rd Jul 2025376 PMAQI
3rd Jul 2025397 PMAQI
3rd Jul 2025408 PMAQI
3rd Jul 2025409 PMAQI
3rd Jul 20254010 PMAQI
3rd Jul 20254211 PMAQI
4th Jul 20254212 AMAQI
4th Jul 2025411 AMAQI
4th Jul 2025442 AMAQI
4th Jul 2025443 AMAQI
4th Jul 2025444 AMAQI
4th Jul 2025465 AMAQI
24°C18/30°C
4th Jul 2025456 AMAQI
4th Jul 2025487 AMAQI
4th Jul 2025488 AMAQI
4th Jul 2025489 AMAQI
4th Jul 20254910 AMAQI
4th Jul 20254911 AMAQI
4th Jul 20255012 PMAQI
4th Jul 2025461 PMAQI
4th Jul 2025472 PMAQI
4th Jul 2025493 PMAQI
4th Jul 2025484 PMAQI
4th Jul 2025465 PMAQI
4th Jul 2025466 PMAQI
4th Jul 2025467 PMAQI
4th Jul 2025468 PMAQI
4th Jul 2025469 PMAQI
4th Jul 20254610 PMAQI
4th Jul 20254511 PMAQI
5th Jul 20254612 AMAQI
5th Jul 2025441 AMAQI
5th Jul 2025472 AMAQI
5th Jul 2025513 AMAQI
5th Jul 2025524 AMAQI
5th Jul 2025525 AMAQI
23°C19/28°C
5th Jul 2025516 AMAQI
5th Jul 2025507 AMAQI
5th Jul 2025488 AMAQI
5th Jul 2025489 AMAQI
5th Jul 20255010 AMAQI
5th Jul 20254711 AMAQI
5th Jul 20254912 PMAQI
5th Jul 2025501 PMAQI
5th Jul 2025502 PMAQI
5th Jul 2025483 PMAQI
5th Jul 2025514 PMAQI
5th Jul 2025505 PMAQI
5th Jul 2025506 PMAQI
5th Jul 2025507 PMAQI
5th Jul 2025488 PMAQI
5th Jul 2025489 PMAQI
5th Jul 20254810 PMAQI
5th Jul 20254811 PMAQI
6th Jul 20255012 AMAQI
6th Jul 2025501 AMAQI
6th Jul 2025502 AMAQI
6th Jul 2025523 AMAQI
6th Jul 2025524 AMAQI
6th Jul 2025515 AMAQI
22°C19/28°C
6th Jul 2025486 AMAQI
6th Jul 2025497 AMAQI
6th Jul 2025518 AMAQI
6th Jul 2025519 AMAQI
6th Jul 20255010 AMAQI
6th Jul 20255011 AMAQI
6th Jul 20255012 PMAQI
6th Jul 2025501 PMAQI
6th Jul 2025492 PMAQI
6th Jul 2025503 PMAQI
6th Jul 2025504 PMAQI
6th Jul 2025505 PMAQI
6th Jul 2025496 PMAQI
6th Jul 2025497 PMAQI
6th Jul 2025498 PMAQI
6th Jul 2025509 PMAQI
6th Jul 20254910 PMAQI
6th Jul 20255011 PMAQI
7th Jul 20255012 AMAQI
7th Jul 2025511 AMAQI
7th Jul 2025502 AMAQI
7th Jul 2025423 AMAQI
7th Jul 2025384 AMAQI
7th Jul 2025425 AMAQI
22°C18/27°C
7th Jul 2025426 AMAQI
7th Jul 2025417 AMAQI
7th Jul 2025388 AMAQI
7th Jul 2025389 AMAQI
7th Jul 20253610 AMAQI
7th Jul 20253611 AMAQI
7th Jul 20253612 PMAQI
7th Jul 2025391 PMAQI
7th Jul 2025402 PMAQI
7th Jul 2025403 PMAQI
7th Jul 2025404 PMAQI
7th Jul 2025395 PMAQI
7th Jul 2025396 PMAQI
7th Jul 2025427 PMAQI
7th Jul 2025428 PMAQI
7th Jul 2025429 PMAQI
7th Jul 20254110 PMAQI
7th Jul 20254211 PMAQI
8th Jul 20254212 AMAQI
8th Jul 2025411 AMAQI
8th Jul 2025372 AMAQI
8th Jul 2025313 AMAQI
8th Jul 2025304 AMAQI
8th Jul 2025325 AMAQI
22°C19/29°C
8th Jul 2025336 AMAQI
8th Jul 2025337 AMAQI
8th Jul 2025338 AMAQI
8th Jul 2025339 AMAQI
8th Jul 20253410 AMAQI
8th Jul 20253511 AMAQI
8th Jul 20253512 PMAQI
8th Jul 2025341 PMAQI
8th Jul 2025362 PMAQI
8th Jul 2025383 PMAQI
8th Jul 2025374 PMAQI
8th Jul 2025375 PMAQI
8th Jul 2025386 PMAQI
8th Jul 2025387 PMAQI
8th Jul 2025368 PMAQI
8th Jul 2025379 PMAQI
8th Jul 20253710 PMAQI
8th Jul 20253611 PMAQI
9th Jul 20253612 AMAQI
9th Jul 2025361 AMAQI
9th Jul 2025382 AMAQI
9th Jul 2025383 AMAQI
9th Jul 2025354 AMAQI
9th Jul 2025375 AMAQI
23°C18/29°C
9th Jul 2025366 AMAQI
9th Jul 2025377 AMAQI
9th Jul 2025358 AMAQI
9th Jul 2025379 AMAQI
9th Jul 20253910 AMAQI
9th Jul 20253811 AMAQI
9th Jul 20253612 PMAQI
9th Jul 2025371 PMAQI
9th Jul 2025382 PMAQI
9th Jul 2025373 PMAQI
9th Jul 2025374 PMAQI
9th Jul 2025365 PMAQI
9th Jul 2025376 PMAQI
9th Jul 2025387 PMAQI
9th Jul 2025378 PMAQI
9th Jul 2025389 PMAQI
9th Jul 20253810 PMAQI
9th Jul 20253811 PMAQI
10th Jul 20253712 AMAQI
10th Jul 2025371 AMAQI
10th Jul 2025372 AMAQI
10th Jul 2025343 AMAQI
10th Jul 2025344 AMAQI
10th Jul 2025335 AMAQI
20°C17/25°C
10th Jul 2025346 AMAQI
10th Jul 2025347 AMAQI
10th Jul 2025338 AMAQI
10th Jul 2025339 AMAQI
10th Jul 20253310 AMAQI
10th Jul 20253411 AMAQI
10th Jul 20253612 PMAQI
10th Jul 2025351 PMAQI
10th Jul 2025342 PMAQI
10th Jul 2025363 PMAQI
10th Jul 2025364 PMAQI
10th Jul 2025365 PMAQI
10th Jul 2025366 PMAQI
10th Jul 2025377 PMAQI
10th Jul 2025388 PMAQI
10th Jul 2025379 PMAQI
10th Jul 20253710 PMAQI
10th Jul 20253811 PMAQI
11th Jul 20253812 AMAQI
11th Jul 2025351 AMAQI
11th Jul 2025362 AMAQI
11th Jul 2025323 AMAQI
11th Jul 2025294 AMAQI
11th Jul 2025325 AMAQI
20°C17/24°C
11th Jul 2025326 AMAQI
11th Jul 2025337 AMAQI
11th Jul 2025338 AMAQI
11th Jul 2025329 AMAQI
11th Jul 20253410 AMAQI
11th Jul 20253311 AMAQI
11th Jul 20253212 PMAQI
11th Jul 2025331 PMAQI
11th Jul 2025342 PMAQI
11th Jul 2025333 PMAQI
11th Jul 2025324 PMAQI
11th Jul 2025345 PMAQI
11th Jul 2025346 PMAQI
11th Jul 2025347 PMAQI
11th Jul 2025348 PMAQI
11th Jul 2025349 PMAQI
11th Jul 20253410 PMAQI
11th Jul 20253411 PMAQI
12th Jul 20253512 AMAQI
12th Jul 2025351 AMAQI
12th Jul 2025302 AMAQI
12th Jul 2025253 AMAQI
12th Jul 2025284 AMAQI
12th Jul 2025325 AMAQI
21°C19/24°C
12th Jul 2025346 AMAQI
12th Jul 2025297 AMAQI
12th Jul 2025308 AMAQI
12th Jul 2025299 AMAQI
12th Jul 20252910 AMAQI
12th Jul 20253011 AMAQI
12th Jul 20252912 PMAQI
12th Jul 2025311 PMAQI
12th Jul 2025302 PMAQI
12th Jul 2025293 PMAQI
12th Jul 2025304 PMAQI
12th Jul 2025305 PMAQI
12th Jul 2025306 PMAQI
12th Jul 2025307 PMAQI
12th Jul 2025328 PMAQI
12th Jul 2025329 PMAQI
12th Jul 20253210 PMAQI
12th Jul 20253211 PMAQI
13th Jul 20253012 AMAQI
13th Jul 2025291 AMAQI
13th Jul 2025302 AMAQI
13th Jul 2025223 AMAQI
13th Jul 2025234 AMAQI
13th Jul 2025265 AMAQI
21°C18/24°C
13th Jul 2025266 AMAQI
13th Jul 2025267 AMAQI
13th Jul 2025248 AMAQI
13th Jul 2025269 AMAQI
13th Jul 20252610 AMAQI
13th Jul 20252511 AMAQI
13th Jul 20252412 PMAQI
13th Jul 2025271 PMAQI
13th Jul 2025262 PMAQI
13th Jul 2025283 PMAQI
13th Jul 2025284 PMAQI
13th Jul 2025285 PMAQI
13th Jul 2025266 PMAQI
13th Jul 2025267 PMAQI
13th Jul 2025268 PMAQI
13th Jul 2025269 PMAQI
13th Jul 20252710 PMAQI
13th Jul 20252611 PMAQI
14th Jul 20252712 AMAQI
14th Jul 2025261 AMAQI
14th Jul 2025262 AMAQI
14th Jul 2025243 AMAQI
14th Jul 2025204 AMAQI
14th Jul 2025225 AMAQI
21°C18/26°C
14th Jul 2025226 AMAQI
14th Jul 2025227 AMAQI
14th Jul 2025228 AMAQI
14th Jul 2025229 AMAQI
14th Jul 20252210 AMAQI
14th Jul 20252211 AMAQI
14th Jul 20252212 PMAQI
14th Jul 2025241 PMAQI
14th Jul 2025242 PMAQI
14th Jul 2025243 PMAQI
14th Jul 2025244 PMAQI
14th Jul 2025245 PMAQI
14th Jul 2025246 PMAQI
14th Jul 2025247 PMAQI
14th Jul 2025258 PMAQI
14th Jul 2025259 PMAQI
14th Jul 20252410 PMAQI
14th Jul 20252411 PMAQI
15th Jul 20252412 AMAQI
15th Jul 2025251 AMAQI
15th Jul 2025252 AMAQI
15th Jul 2025203 AMAQI
15th Jul 2025194 AMAQI
15th Jul 2025215 AMAQI
21°C17/27°C
15th Jul 2025226 AMAQI
15th Jul 2025237 AMAQI
15th Jul 2025248 AMAQI
15th Jul 2025239 AMAQI
15th Jul 20252210 AMAQI
15th Jul 20252411 AMAQI
15th Jul 20252412 PMAQI
15th Jul 2025251 PMAQI
15th Jul 2025252 PMAQI
15th Jul 2025253 PMAQI
15th Jul 2025264 PMAQI
15th Jul 2025275 PMAQI
15th Jul 2025276 PMAQI
15th Jul 2025277 PMAQI
15th Jul 2025278 PMAQI
15th Jul 2025269 PMAQI
15th Jul 20252510 PMAQI
15th Jul 20252411 PMAQI
16th Jul 20252412 AMAQI
16th Jul 2025261 AMAQI
16th Jul 2025332 AMAQI
16th Jul 2025373 AMAQI
16th Jul 2025394 AMAQI
16th Jul 2025375 AMAQI
23°C17/31°C
16th Jul 2025356 AMAQI
16th Jul 2025387 AMAQI
16th Jul 2025398 AMAQI
16th Jul 2025389 AMAQI
16th Jul 20253810 AMAQI
16th Jul 20253911 AMAQI
16th Jul 20254112 PMAQI
16th Jul 2025371 PMAQI
16th Jul 2025362 PMAQI
16th Jul 2025373 PMAQI
16th Jul 2025374 PMAQI
16th Jul 2025375 PMAQI
16th Jul 2025376 PMAQI
16th Jul 2025357 PMAQI
16th Jul 2025378 PMAQI
16th Jul 2025379 PMAQI
16th Jul 20253710 PMAQI
16th Jul 20253711 PMAQI
17th Jul 20253612 AMAQI
17th Jul 2025381 AMAQI
17th Jul 2025372 AMAQI
17th Jul 2025473 AMAQI
17th Jul 2025464 AMAQI
17th Jul 2025405 AMAQI
23°C18/29°C
17th Jul 2025416 AMAQI
17th Jul 2025417 AMAQI
17th Jul 2025408 AMAQI
17th Jul 2025399 AMAQI
17th Jul 20254010 AMAQI
17th Jul 20254111 AMAQI
17th Jul 20253912 PMAQI
17th Jul 2025401 PMAQI
17th Jul 2025422 PMAQI
17th Jul 2025403 PMAQI
17th Jul 2025414 PMAQI
17th Jul 2025425 PMAQI
17th Jul 2025426 PMAQI
17th Jul 2025417 PMAQI
17th Jul 2025418 PMAQI
17th Jul 2025419 PMAQI
17th Jul 20254010 PMAQI
17th Jul 20254011 PMAQI
18th Jul 20254012 AMAQI
18th Jul 2025381 AMAQI
18th Jul 2025372 AMAQI
18th Jul 2025343 AMAQI
18th Jul 2025354 AMAQI
18th Jul 2025355 AMAQI
22°C17/28°C
18th Jul 2025366 AMAQI
18th Jul 2025367 AMAQI
18th Jul 2025368 AMAQI
18th Jul 2025369 AMAQI
18th Jul 20253410 AMAQI
18th Jul 20253211 AMAQI
18th Jul 20253212 PMAQI
18th Jul 2025361 PMAQI
18th Jul 2025362 PMAQI
18th Jul 2025363 PMAQI
18th Jul 2025364 PMAQI
18th Jul 2025345 PMAQI
18th Jul 2025336 PMAQI
18th Jul 2025337 PMAQI
18th Jul 2025358 PMAQI
18th Jul 2025379 PMAQI
18th Jul 20253810 PMAQI
18th Jul 20253611 PMAQI
19th Jul 20253512 AMAQI
19th Jul 2025391 AMAQI
19th Jul 2025352 AMAQI
19th Jul 2025313 AMAQI
19th Jul 2025284 AMAQI
19th Jul 2025295 AMAQI
21°C17/25°C
19th Jul 2025286 AMAQI
19th Jul 2025287 AMAQI
19th Jul 2025258 AMAQI
19th Jul 2025279 AMAQI
19th Jul 20252610 AMAQI
19th Jul 20252711 AMAQI
19th Jul 20252812 PMAQI
19th Jul 2025291 PMAQI
19th Jul 2025302 PMAQI
19th Jul 2025303 PMAQI
19th Jul 2025314 PMAQI
19th Jul 2025295 PMAQI
19th Jul 2025306 PMAQI
19th Jul 2025307 PMAQI
19th Jul 2025318 PMAQI
19th Jul 2025319 PMAQI
19th Jul 20253010 PMAQI
19th Jul 20253011 PMAQI
20th Jul 20252912 AMAQI
20th Jul 2025311 AMAQI
20th Jul 2025282 AMAQI
20th Jul 2025273 AMAQI
20th Jul 2025244 AMAQI
20th Jul 2025265 AMAQI
20°C17/25°C
20th Jul 2025276 AMAQI
20th Jul 2025267 AMAQI
20th Jul 2025258 AMAQI
20th Jul 2025279 AMAQI
20th Jul 20252710 AMAQI
20th Jul 20252611 AMAQI
20th Jul 20252612 PMAQI
20th Jul 2025271 PMAQI
20th Jul 2025272 PMAQI
20th Jul 2025293 PMAQI
20th Jul 2025284 PMAQI
20th Jul 2025285 PMAQI
20th Jul 2025286 PMAQI
20th Jul 2025287 PMAQI
20th Jul 2025298 PMAQI
20th Jul 2025289 PMAQI
20th Jul 20252810 PMAQI
20th Jul 20252811 PMAQI
21st Jul 20252712 AMAQI
21st Jul 2025271 AMAQI
21st Jul 2025262 AMAQI
21st Jul 2025243 AMAQI
21st Jul 2025234 AMAQI
21st Jul 2025245 AMAQI
21°C17/24°C
21st Jul 2025226 AMAQI
21st Jul 2025227 AMAQI
21st Jul 2025208 AMAQI
21st Jul 2025209 AMAQI
21st Jul 20252110 AMAQI
21st Jul 20252011 AMAQI
21st Jul 20252212 PMAQI
21st Jul 2025221 PMAQI
21st Jul 2025232 PMAQI
21st Jul 2025243 PMAQI
21st Jul 2025244 PMAQI
21st Jul 2025245 PMAQI
21st Jul 2025236 PMAQI
21st Jul 2025237 PMAQI
21st Jul 2025248 PMAQI
21st Jul 2025259 PMAQI
21st Jul 20252610 PMAQI
21st Jul 20252611 PMAQI
22nd Jul 20252612 AMAQI
22nd Jul 2025251 AMAQI
22nd Jul 2025252 AMAQI
22nd Jul 2025253 AMAQI
22nd Jul 2025234 AMAQI
22nd Jul 2025235 AMAQI
20°C17/25°C
22nd Jul 2025226 AMAQI
22nd Jul 2025227 AMAQI
22nd Jul 2025228 AMAQI
22nd Jul 2025229 AMAQI
22nd Jul 20252210 AMAQI
22nd Jul 20252211 AMAQI
22nd Jul 20252212 PMAQI
22nd Jul 2025241 PMAQI
22nd Jul 2025242 PMAQI
22nd Jul 2025243 PMAQI
22nd Jul 2025244 PMAQI
22nd Jul 2025255 PMAQI
22nd Jul 2025246 PMAQI
22nd Jul 2025237 PMAQI
22nd Jul 2025248 PMAQI
22nd Jul 2025259 PMAQI
22nd Jul 20252410 PMAQI
22nd Jul 20252411 PMAQI
23rd Jul 20252312 AMAQI
23rd Jul 2025241 AMAQI
23rd Jul 2025252 AMAQI
23rd Jul 2025263 AMAQI
23rd Jul 2025224 AMAQI
23rd Jul 2025215 AMAQI
21°C17/27°C
23rd Jul 2025226 AMAQI
23rd Jul 2025217 AMAQI
23rd Jul 2025208 AMAQI
23rd Jul 2025229 AMAQI
23rd Jul 20252010 AMAQI
23rd Jul 20252011 AMAQI
23rd Jul 20252212 PMAQI
23rd Jul 2025231 PMAQI
23rd Jul 2025222 PMAQI
23rd Jul 2025223 PMAQI
23rd Jul 2025234 PMAQI
23rd Jul 2025245 PMAQI
23rd Jul 2025246 PMAQI
23rd Jul 2025237 PMAQI
23rd Jul 2025248 PMAQI
23rd Jul 2025249 PMAQI
23rd Jul 20252410 PMAQI
23rd Jul 20252311 PMAQI
24th Jul 20252312 AMAQI
24th Jul 2025251 AMAQI
24th Jul 2025252 AMAQI
24th Jul 2025243 AMAQI
24th Jul 2025224 AMAQI
24th Jul 2025255 AMAQI
20°C17/24°C
24th Jul 2025246 AMAQI
24th Jul 2025247 AMAQI
24th Jul 2025258 AMAQI
24th Jul 2025249 AMAQI
24th Jul 20252410 AMAQI
24th Jul 20252411 AMAQI
24th Jul 20252512 PMAQI
24th Jul 2025261 PMAQI
24th Jul 2025252 PMAQI
24th Jul 2025273 PMAQI
24th Jul 2025274 PMAQI
24th Jul 2025275 PMAQI
24th Jul 2025286 PMAQI
24th Jul 2025277 PMAQI
24th Jul 2025268 PMAQI
24th Jul 2025269 PMAQI
24th Jul 20252610 PMAQI
24th Jul 20252511 PMAQI
25th Jul 20252412 AMAQI
25th Jul 2025251 AMAQI
25th Jul 2025312 AMAQI
25th Jul 2025313 AMAQI
25th Jul 2025324 AMAQI
25th Jul 2025325 AMAQI
23°C16/31°C
25th Jul 2025336 AMAQI
25th Jul 2025347 AMAQI
25th Jul 2025338 AMAQI
25th Jul 2025349 AMAQI
25th Jul 20253210 AMAQI
25th Jul 20253211 AMAQI
25th Jul 20253212 PMAQI
25th Jul 2025341 PMAQI
25th Jul 2025322 PMAQI
25th Jul 2025323 PMAQI
25th Jul 2025324 PMAQI
25th Jul 2025325 PMAQI
25th Jul 2025336 PMAQI
25th Jul 2025337 PMAQI
25th Jul 2025338 PMAQI
25th Jul 2025319 PMAQI
25th Jul 20253210 PMAQI
25th Jul 20253211 PMAQI
26th Jul 20253112 AMAQI
26th Jul 2025301 AMAQI
26th Jul 2025302 AMAQI
26th Jul 2025323 AMAQI
26th Jul 2025314 AMAQI
26th Jul 2025305 AMAQI
25°C20/33°C
26th Jul 2025326 AMAQI
26th Jul 2025287 AMAQI
26th Jul 2025328 AMAQI
26th Jul 2025319 AMAQI
26th Jul 20253110 AMAQI
26th Jul 20253311 AMAQI
26th Jul 20253412 PMAQI
26th Jul 2025331 PMAQI
26th Jul 2025342 PMAQI
26th Jul 2025323 PMAQI
26th Jul 2025364 PMAQI
26th Jul 2025365 PMAQI
26th Jul 2025386 PMAQI
26th Jul 2025367 PMAQI
26th Jul 2025348 PMAQI
26th Jul 2025319 PMAQI
26th Jul 20253210 PMAQI
26th Jul 20253111 PMAQI
27th Jul 20253012 AMAQI
27th Jul 2025441 AMAQI
27th Jul 2025312 AMAQI
27th Jul 2025373 AMAQI
27th Jul 2025404 AMAQI
27th Jul 2025385 AMAQI
25°C20/31°C
27th Jul 2025386 AMAQI
27th Jul 2025387 AMAQI
27th Jul 2025368 AMAQI
27th Jul 2025389 AMAQI
27th Jul 20253810 AMAQI
27th Jul 20253711 AMAQI
27th Jul 20253912 PMAQI
27th Jul 2025371 PMAQI
27th Jul 2025382 PMAQI
27th Jul 2025383 PMAQI
27th Jul 2025374 PMAQI
27th Jul 2025385 PMAQI
27th Jul 2025376 PMAQI
27th Jul 2025387 PMAQI
27th Jul 2025388 PMAQI
27th Jul 2025379 PMAQI
27th Jul 20253610 PMAQI
27th Jul 20253711 PMAQI
28th Jul 20253712 AMAQI
28th Jul 2025351 AMAQI
28th Jul 2025402 AMAQI
28th Jul 2025403 AMAQI
28th Jul 2025394 AMAQI
28th Jul 2025405 AMAQI
24°C19/31°C
28th Jul 2025386 AMAQI
28th Jul 2025387 AMAQI
28th Jul 2025398 AMAQI
28th Jul 2025389 AMAQI
28th Jul 20253410 AMAQI
28th Jul 20253411 AMAQI
28th Jul 20253612 PMAQI
28th Jul 2025351 PMAQI
28th Jul 2025342 PMAQI
28th Jul 2025343 PMAQI
28th Jul 2025344 PMAQI
28th Jul 2025335 PMAQI
28th Jul 2025336 PMAQI
28th Jul 2025337 PMAQI
28th Jul 2025368 PMAQI
28th Jul 2025389 PMAQI
28th Jul 20253710 PMAQI
28th Jul 20253611 PMAQI
29th Jul 20253612 AMAQI
29th Jul 2025351 AMAQI
29th Jul 2025342 AMAQI
29th Jul 2025333 AMAQI
29th Jul 2025344 AMAQI
29th Jul 2025325 AMAQI
22°C18/27°C
29th Jul 2025346 AMAQI
29th Jul 2025367 AMAQI
29th Jul 2025378 AMAQI
29th Jul 2025379 AMAQI
29th Jul 20253910 AMAQI
29th Jul 20254111 AMAQI
29th Jul 20253912 PMAQI
29th Jul 2025381 PMAQI
29th Jul 2025392 PMAQI
29th Jul 2025383 PMAQI
29th Jul 2025384 PMAQI
29th Jul 2025395 PMAQI
29th Jul 2025406 PMAQI
29th Jul 2025447 PMAQI
29th Jul 2025428 PMAQI
29th Jul 2025359 PMAQI
29th Jul 20253610 PMAQI
29th Jul 20253611 PMAQI
30th Jul 20253612 AMAQI
30th Jul 2025361 AMAQI
30th Jul 2025352 AMAQI
30th Jul 2025443 AMAQI
30th Jul 2025474 AMAQI
30th Jul 2025515 AMAQI
27°C21/36°C
30th Jul 2025546 AMAQI
30th Jul 2025527 AMAQI
30th Jul 2025548 AMAQI
30th Jul 2025549 AMAQI
30th Jul 20255310 AMAQI
30th Jul 20255411 AMAQI
30th Jul 20255412 PMAQI
30th Jul 2025541 PMAQI
30th Jul 2025542 PMAQI
30th Jul 2025543 PMAQI
30th Jul 2025554 PMAQI
30th Jul 2025545 PMAQI
30th Jul 2025546 PMAQI
30th Jul 2025547 PMAQI
30th Jul 2025568 PMAQI
30th Jul 2025569 PMAQI
30th Jul 20255610 PMAQI
30th Jul 20255611 PMAQI
31st Jul 20255612 AMAQI
31st Jul 2025561 AMAQI
31st Jul 2025562 AMAQI
31st Jul 2025563 AMAQI
31st Jul 2025624 AMAQI
31st Jul 2025625 AMAQI
26°C21/32°C
31st Jul 2025636 AMAQI
31st Jul 2025647 AMAQI
31st Jul 2025618 AMAQI
31st Jul 2025629 AMAQI
31st Jul 20256210 AMAQI
31st Jul 20256211 AMAQI
31st Jul 20255812 PMAQI
31st Jul 2025571 PMAQI
31st Jul 2025572 PMAQI
31st Jul 2025583 PMAQI
31st Jul 2025594 PMAQI
31st Jul 2025575 PMAQI
31st Jul 2025596 PMAQI
31st Jul 2025587 PMAQI
31st Jul 2025578 PMAQI
31st Jul 2025569 PMAQI
31st Jul 20255410 PMAQI
31st Jul 20255311 PMAQI
1st Aug 20255412 AMAQI
1st Aug 2025561 AMAQI
1st Aug 2025502 AMAQI
1st Aug 2025603 AMAQI
1st Aug 2025544 AMAQI
1st Aug 2025615 AMAQI
25°C22/30°C
1st Aug 2025566 AMAQI
1st Aug 2025617 AMAQI
1st Aug 2025638 AMAQI
1st Aug 2025619 AMAQI
1st Aug 20256010 AMAQI
1st Aug 20255911 AMAQI
1st Aug 20256012 PMAQI
1st Aug 2025581 PMAQI
1st Aug 2025562 PMAQI
1st Aug 2025563 PMAQI
1st Aug 2025564 PMAQI
1st Aug 2025565 PMAQI
1st Aug 2025586 PMAQI
1st Aug 2025567 PMAQI
1st Aug 2025568 PMAQI
1st Aug 2025569 PMAQI
1st Aug 20255510 PMAQI
1st Aug 20255511 PMAQI
2nd Aug 20255412 AMAQI
2nd Aug 2025541 AMAQI
2nd Aug 2025512 AMAQI
2nd Aug 2025533 AMAQI
2nd Aug 2025524 AMAQI
2nd Aug 2025505 AMAQI
23°C19/30°C
2nd Aug 2025536 AMAQI
6 AM2nd Aug 2025507 AMAQI
2nd Aug 2025468 AMAQI
2nd Aug 2025469 AMAQI
2nd Aug 20255010 AMAQI
2nd Aug 20254411 AMAQI
2nd Aug 20254712 PMAQI
2nd Aug 2025501 PMAQI
1 PM2nd Aug 2025482 PMAQI
9 PM
1 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 9 PM
36AQI
16 hours / Day
480 hours / Month
Avg. Lowest Time
6 AM - 9 PM
36AQI
16 hours / Day
480 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 9 PM (Avg. 36), while the lowest AQI was between 6 AM to 9 PM (Avg. 36).
Night time
Avg. Highest Time
12 AM - 11 PM
36AQI
8 hours / Day
240 hours / Month
Avg. Lowest Time
12 AM - 11 PM
36AQI
8 hours / Day
240 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 36), while the lowest AQI was between 12 AM to 11 PM (Avg. 36).
2025 Days Vs Air Quality
Sacavem, Lisboa, Portugal
2025
95%
202
5%
11
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Good
202 DaysModerate
11 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 95%
Health Risk Level:
Very Low
In 2025, 95% of 214 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
Sacavem, Lisboa, 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.
1st January 2025
37AQI
37AQI
2nd January 2025
38AQI
38AQI
3rd January 2025
44AQI
44AQI
4th January 2025
46AQI
46AQI
5th January 2025
43AQI
43AQI
6th January 2025
41AQI
41AQI
7th January 2025
39AQI
39AQI
8th January 2025
36AQI
36AQI
9th January 2025
38AQI
38AQI
10th January 2025
35AQI
35AQI
11th January 2025
35AQI
35AQI
12th January 2025
34AQI
34AQI
13th January 2025
43AQI
43AQI
14th January 2025
41AQI
41AQI
15th January 2025
39AQI
39AQI
16th January 2025
49AQI
49AQI
17th January 2025
47AQI
47AQI
18th January 2025
41AQI
41AQI
19th January 2025
46AQI
46AQI
20th January 2025
43AQI
43AQI
21st January 2025
38AQI
38AQI
22nd January 2025
37AQI
37AQI
23rd January 2025
34AQI
34AQI
24th January 2025
36AQI
36AQI
25th January 2025
34AQI
34AQI
26th January 2025
33AQI
33AQI
27th January 2025
30AQI
30AQI
28th January 2025
32AQI
32AQI
29th January 2025
32AQI
32AQI
30th January 2025
32AQI
32AQI
31st January 2025
29AQI
29AQI
1st February 2025
26AQI
26AQI
2nd February 2025
29AQI
29AQI
3rd February 2025
35AQI
35AQI
4th February 2025
32AQI
32AQI
5th February 2025
35AQI
35AQI
6th February 2025
39AQI
39AQI
7th February 2025
36AQI
36AQI
8th February 2025
36AQI
36AQI
9th February 2025
35AQI
35AQI
10th February 2025
35AQI
35AQI
11th February 2025
35AQI
35AQI
12th February 2025
33AQI
33AQI
13th February 2025
24AQI
24AQI
14th February 2025
24AQI
24AQI
15th February 2025
24AQI
24AQI
16th February 2025
27AQI
27AQI
17th February 2025
25AQI
25AQI
18th February 2025
25AQI
25AQI
19th February 2025
28AQI
28AQI
20th February 2025
34AQI
34AQI
21st February 2025
36AQI
36AQI
22nd February 2025
37AQI
37AQI
23rd February 2025
37AQI
37AQI
24th February 2025
37AQI
37AQI
25th February 2025
43AQI
43AQI
26th February 2025
40AQI
40AQI
27th February 2025
49AQI
49AQI
28th February 2025
45AQI
45AQI
1st March 2025
39AQI
39AQI
2nd March 2025
31AQI
31AQI
3rd March 2025
31AQI
31AQI
4th March 2025
35AQI
35AQI
5th March 2025
33AQI
33AQI
6th March 2025
32AQI
32AQI
7th March 2025
31AQI
31AQI
8th March 2025
32AQI
32AQI
9th March 2025
31AQI
31AQI
10th March 2025
30AQI
30AQI
11th March 2025
32AQI
32AQI
12th March 2025
30AQI
30AQI
13th March 2025
29AQI
29AQI
14th March 2025
28AQI
28AQI
15th March 2025
29AQI
29AQI
16th March 2025
29AQI
29AQI
17th March 2025
27AQI
27AQI
18th March 2025
27AQI
27AQI
19th March 2025
26AQI
26AQI
20th March 2025
25AQI
25AQI
21st March 2025
23AQI
23AQI
22nd March 2025
22AQI
22AQI
23rd March 2025
22AQI
22AQI
24th March 2025
24AQI
24AQI
25th March 2025
27AQI
27AQI
26th March 2025
28AQI
28AQI
27th March 2025
20AQI
20AQI
28th March 2025
20AQI
20AQI
29th March 2025
21AQI
21AQI
30th March 2025
28AQI
28AQI
31st March 2025
32AQI
32AQI
1st April 2025
32AQI
32AQI
2nd April 2025
30AQI
30AQI
3rd April 2025
24AQI
24AQI
4th April 2025
25AQI
25AQI
5th April 2025
23AQI
23AQI
6th April 2025
22AQI
22AQI
7th April 2025
22AQI
22AQI
8th April 2025
24AQI
24AQI
9th April 2025
24AQI
24AQI
10th April 2025
25AQI
25AQI
11th April 2025
25AQI
25AQI
12th April 2025
28AQI
28AQI
13th April 2025
26AQI
26AQI
14th April 2025
22AQI
22AQI
15th April 2025
20AQI
20AQI
16th April 2025
18AQI
18AQI
17th April 2025
20AQI
20AQI
18th April 2025
21AQI
21AQI
19th April 2025
19AQI
19AQI
20th April 2025
21AQI
21AQI
21st April 2025
19AQI
19AQI
22nd April 2025
19AQI
19AQI
23rd April 2025
25AQI
25AQI
24th April 2025
27AQI
27AQI
25th April 2025
28AQI
28AQI
26th April 2025
28AQI
28AQI
27th April 2025
26AQI
26AQI
28th April 2025
26AQI
26AQI
29th April 2025
28AQI
28AQI
30th April 2025
33AQI
33AQI
1st May 2025
31AQI
31AQI
2nd May 2025
35AQI
35AQI
3rd May 2025
36AQI
36AQI
4th May 2025
28AQI
28AQI
5th May 2025
28AQI
28AQI
6th May 2025
26AQI
26AQI
7th May 2025
23AQI
23AQI
8th May 2025
23AQI
23AQI
9th May 2025
23AQI
23AQI
10th May 2025
23AQI
23AQI
11th May 2025
24AQI
24AQI
12th May 2025
23AQI
23AQI
13th May 2025
23AQI
23AQI
14th May 2025
24AQI
24AQI
15th May 2025
27AQI
27AQI
16th May 2025
29AQI
29AQI
17th May 2025
33AQI
33AQI
18th May 2025
42AQI
42AQI
19th May 2025
27AQI
27AQI
20th May 2025
24AQI
24AQI
21st May 2025
23AQI
23AQI
22nd May 2025
19AQI
19AQI
23rd May 2025
25AQI
25AQI
24th May 2025
31AQI
31AQI
25th May 2025
31AQI
31AQI
26th May 2025
23AQI
23AQI
27th May 2025
26AQI
26AQI
28th May 2025
34AQI
34AQI
29th May 2025
41AQI
41AQI
30th May 2025
51AQI
51AQI
31st May 2025
52AQI
52AQI
1st June 2025
46AQI
46AQI
2nd June 2025
32AQI
32AQI
3rd June 2025
28AQI
28AQI
4th June 2025
28AQI
28AQI
5th June 2025
23AQI
23AQI
6th June 2025
21AQI
21AQI
7th June 2025
21AQI
21AQI
8th June 2025
27AQI
27AQI
9th June 2025
46AQI
46AQI
10th June 2025
55AQI
55AQI
11th June 2025
54AQI
54AQI
12th June 2025
50AQI
50AQI
13th June 2025
38AQI
38AQI
14th June 2025
37AQI
37AQI
15th June 2025
38AQI
38AQI
16th June 2025
38AQI
38AQI
17th June 2025
44AQI
44AQI
18th June 2025
52AQI
52AQI
19th June 2025
53AQI
53AQI
20th June 2025
53AQI
53AQI
21st June 2025
48AQI
48AQI
22nd June 2025
44AQI
44AQI
23rd June 2025
41AQI
41AQI
24th June 2025
43AQI
43AQI
25th June 2025
41AQI
41AQI
26th June 2025
35AQI
35AQI
27th June 2025
30AQI
30AQI
28th June 2025
31AQI
31AQI
29th June 2025
38AQI
38AQI
30th June 2025
48AQI
48AQI
1st July 2025
51AQI
51AQI
2nd July 2025
43AQI
43AQI
3rd July 2025
40AQI
40AQI
4th July 2025
45AQI
45AQI
5th July 2025
48AQI
48AQI
6th July 2025
50AQI
50AQI
7th July 2025
43AQI
43AQI
8th July 2025
37AQI
37AQI
9th July 2025
37AQI
37AQI
10th July 2025
36AQI
36AQI
11th July 2025
34AQI
34AQI
12th July 2025
31AQI
31AQI
13th July 2025
27AQI
27AQI
14th July 2025
24AQI
24AQI
15th July 2025
24AQI
24AQI
16th July 2025
34AQI
34AQI
17th July 2025
40AQI
40AQI
18th July 2025
36AQI
36AQI
19th July 2025
31AQI
31AQI
20th July 2025
27AQI
27AQI
21st July 2025
24AQI
24AQI
22nd July 2025
24AQI
24AQI
23rd July 2025
23AQI
23AQI
24th July 2025
25AQI
25AQI
25th July 2025
32AQI
32AQI
26th July 2025
32AQI
32AQI
27th July 2025
37AQI
37AQI
28th July 2025
36AQI
36AQI
29th July 2025
37AQI
37AQI
30th July 2025
51AQI
51AQI
31st July 2025
58AQI
58AQI
1st August 2025
57AQI
57AQI
38AQI
34AQI
28AQI
24AQI
29AQI
39AQI
36AQI
57AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202533AQI
31
28
31
30
29
2
25
5
28
3
1
202
11
Highest AQI recorded in
August57AQI
Lowest AQI recorded in
April24AQI
202437AQI
17
14
21
8
29
2
30
31
27
3
27
4
30
22
5
31
24
6
23
8
312
50
Highest AQI recorded in
January47AQI
Lowest AQI recorded in
October30AQI
202335AQI
22
2
10
1
17
2
24
30
26
1
31
27
4
30
22
8
24
5
21
10
284
33
Highest AQI recorded in
December44AQI
Lowest AQI recorded in
July28AQI
202235AQI
23
7
17
6
23
6
2
30
29
2
30
19
5
1
26
27
4
25
29
2
279
32
2
Highest AQI recorded in
March45AQI
Lowest AQI recorded in
August23AQI
202130AQI
30
26
31
29
31
21
7
30
1
30
1
27
22
4
22
6
29
2
328
21
Highest AQI recorded in
June42AQI
Lowest AQI recorded in
January13AQI
202020AQI
13
21
12
27
29
27
21
31
28
27
236
Highest AQI recorded in
May32AQI
Lowest AQI recorded in
September9AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2024(Avg.)
37AQILeast Polluted Year Recorded
2020(Avg.)
20AQISacavem's annual 2025 AQI (33) shows an average percentage change of 11.08% (worsened AQI) compared to previous years: 2020 (20), 2021 (30), 2022 (35), 2023 (35), 2024 (37).
