Sao Goncalo, Funchal, Madeira, 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
Sao Goncalo, Funchal, Madeira, Portugal
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
16th Aug 2021
59AQILowest AQI recorded on
6th Aug 2021
18AQISame Day Analysis (5th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 33 of Good air quality, showing improvement over 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 5th Aug - 6th Aug 2025
Sao Goncalo, Funchal, Madeira, Portugal
AQI
Day
Night
.
7 AM5th Aug 2025
9 PM
6 AM6th Aug 2025
Day time
Avg. Highest Time
7AM5th Aug
38AQI
Avg. Lowest Time
11AM5th Aug
24AQI
Night time
Avg. Highest Time
12AM6th Aug
37AQI
Avg. Lowest Time
3AM6th Aug
27AQI
In the last 24 hours,
Sao Goncalo's AQI reached its highest point of 38 at 7 AM during the Day, while the lowest point, 24, was recorded at 11 AM during the Day between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Sao Goncalo, Funchal, Madeira, Portugal
JulAug
07th - 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 - 04th04th - 05th05th - 06th06th
Day
Night
7th Jul 2025317 AMAQI
7th Jul 2025328 AMAQI
7th Jul 2025309 AMAQI
7th Jul 20253010 AMAQI
7th Jul 20253211 AMAQI
7th Jul 20253912 PMAQI
7th Jul 2025381 PMAQI
7th Jul 2025362 PMAQI
7th Jul 2025363 PMAQI
7th Jul 2025354 PMAQI
7th Jul 2025345 PMAQI
7th Jul 2025326 PMAQI
7th Jul 2025397 PMAQI
7th Jul 2025428 PMAQI
7th Jul 2025499 PMAQI
7th Jul 20254810 PMAQI
7th Jul 20255011 PMAQI
8th Jul 20255012 AMAQI
8th Jul 2025451 AMAQI
8th Jul 2025342 AMAQI
8th Jul 2025353 AMAQI
8th Jul 2025304 AMAQI
8th Jul 2025305 AMAQI
8th Jul 2025336 AMAQI
20°C18/23°C
8th Jul 2025357 AMAQI
8th Jul 2025358 AMAQI
8th Jul 2025279 AMAQI
8th Jul 20252310 AMAQI
8th Jul 20252311 AMAQI
8th Jul 20252712 PMAQI
8th Jul 2025301 PMAQI
8th Jul 2025312 PMAQI
8th Jul 2025323 PMAQI
8th Jul 2025334 PMAQI
8th Jul 2025315 PMAQI
8th Jul 2025326 PMAQI
8th Jul 2025337 PMAQI
8th Jul 2025348 PMAQI
8th Jul 2025379 PMAQI
8th Jul 20253610 PMAQI
8th Jul 20253611 PMAQI
9th Jul 20253512 AMAQI
9th Jul 2025351 AMAQI
9th Jul 2025342 AMAQI
9th Jul 2025213 AMAQI
9th Jul 2025214 AMAQI
9th Jul 2025225 AMAQI
9th Jul 2025226 AMAQI
20°C19/21°C
9th Jul 2025227 AMAQI
9th Jul 2025218 AMAQI
9th Jul 2025249 AMAQI
9th Jul 20252210 AMAQI
9th Jul 20252211 AMAQI
9th Jul 20252312 PMAQI
9th Jul 2025271 PMAQI
9th Jul 2025272 PMAQI
9th Jul 2025253 PMAQI
9th Jul 2025274 PMAQI
9th Jul 2025305 PMAQI
9th Jul 2025246 PMAQI
9th Jul 2025267 PMAQI
9th Jul 2025278 PMAQI
9th Jul 2025299 PMAQI
9th Jul 20253110 PMAQI
9th Jul 20253011 PMAQI
10th Jul 20252912 AMAQI
10th Jul 2025301 AMAQI
10th Jul 2025282 AMAQI
10th Jul 2025283 AMAQI
10th Jul 2025224 AMAQI
10th Jul 2025215 AMAQI
10th Jul 2025226 AMAQI
20°C18/22°C
10th Jul 2025217 AMAQI
10th Jul 2025228 AMAQI
10th Jul 2025219 AMAQI
10th Jul 20251910 AMAQI
10th Jul 20252211 AMAQI
10th Jul 20252212 PMAQI
10th Jul 2025251 PMAQI
10th Jul 2025232 PMAQI
10th Jul 2025243 PMAQI
10th Jul 2025244 PMAQI
10th Jul 2025255 PMAQI
10th Jul 2025236 PMAQI
10th Jul 2025247 PMAQI
10th Jul 2025268 PMAQI
10th Jul 2025289 PMAQI
10th Jul 20252810 PMAQI
10th Jul 20252611 PMAQI
11th Jul 20252612 AMAQI
11th Jul 2025251 AMAQI
11th Jul 2025252 AMAQI
11th Jul 2025213 AMAQI
11th Jul 2025184 AMAQI
11th Jul 2025225 AMAQI
11th Jul 2025216 AMAQI
20°C18/22°C
11th Jul 2025227 AMAQI
11th Jul 2025288 AMAQI
11th Jul 2025219 AMAQI
11th Jul 20252310 AMAQI
11th Jul 20252211 AMAQI
11th Jul 20252212 PMAQI
11th Jul 2025231 PMAQI
11th Jul 2025232 PMAQI
11th Jul 2025213 PMAQI
11th Jul 2025224 PMAQI
11th Jul 2025205 PMAQI
11th Jul 2025236 PMAQI
11th Jul 2025237 PMAQI
11th Jul 2025238 PMAQI
11th Jul 2025259 PMAQI
11th Jul 20252510 PMAQI
11th Jul 20252611 PMAQI
12th Jul 20252612 AMAQI
12th Jul 2025251 AMAQI
12th Jul 2025242 AMAQI
12th Jul 2025233 AMAQI
12th Jul 2025224 AMAQI
12th Jul 2025255 AMAQI
12th Jul 2025266 AMAQI
20°C18/22°C
12th Jul 2025227 AMAQI
12th Jul 2025248 AMAQI
12th Jul 2025299 AMAQI
12th Jul 20252210 AMAQI
12th Jul 20252011 AMAQI
12th Jul 20252012 PMAQI
12th Jul 2025221 PMAQI
12th Jul 2025242 PMAQI
12th Jul 2025233 PMAQI
12th Jul 2025224 PMAQI
12th Jul 2025245 PMAQI
12th Jul 2025236 PMAQI
12th Jul 2025227 PMAQI
12th Jul 2025258 PMAQI
12th Jul 2025289 PMAQI
12th Jul 20252710 PMAQI
12th Jul 20252711 PMAQI
13th Jul 20252612 AMAQI
13th Jul 2025361 AMAQI
13th Jul 2025202 AMAQI
13th Jul 2025243 AMAQI
13th Jul 2025244 AMAQI
13th Jul 2025265 AMAQI
13th Jul 2025276 AMAQI
20°C18/22°C
13th Jul 2025287 AMAQI
13th Jul 2025288 AMAQI
13th Jul 2025189 AMAQI
13th Jul 20251810 AMAQI
13th Jul 20251811 AMAQI
13th Jul 20252012 PMAQI
13th Jul 2025231 PMAQI
13th Jul 2025242 PMAQI
13th Jul 2025243 PMAQI
13th Jul 2025244 PMAQI
13th Jul 2025255 PMAQI
13th Jul 2025256 PMAQI
13th Jul 2025257 PMAQI
13th Jul 2025268 PMAQI
13th Jul 2025269 PMAQI
13th Jul 20252610 PMAQI
13th Jul 20252711 PMAQI
14th Jul 20252712 AMAQI
14th Jul 2025261 AMAQI
14th Jul 2025252 AMAQI
14th Jul 2025243 AMAQI
14th Jul 2025224 AMAQI
14th Jul 2025355 AMAQI
14th Jul 2025266 AMAQI
20°C19/22°C
14th Jul 2025227 AMAQI
14th Jul 2025198 AMAQI
14th Jul 2025199 AMAQI
14th Jul 20251810 AMAQI
14th Jul 20251811 AMAQI
14th Jul 20251812 PMAQI
14th Jul 2025201 PMAQI
14th Jul 2025202 PMAQI
14th Jul 2025203 PMAQI
14th Jul 2025224 PMAQI
14th Jul 2025205 PMAQI
14th Jul 2025216 PMAQI
14th Jul 2025217 PMAQI
14th Jul 2025238 PMAQI
14th Jul 2025249 PMAQI
14th Jul 20252410 PMAQI
14th Jul 20252411 PMAQI
15th Jul 20252412 AMAQI
15th Jul 2025261 AMAQI
15th Jul 2025262 AMAQI
15th Jul 2025223 AMAQI
15th Jul 2025184 AMAQI
15th Jul 2025185 AMAQI
15th Jul 2025196 AMAQI
21°C19/22°C
15th Jul 2025207 AMAQI
15th Jul 2025208 AMAQI
15th Jul 2025209 AMAQI
15th Jul 20251410 AMAQI
15th Jul 20251611 AMAQI
15th Jul 20251812 PMAQI
15th Jul 2025201 PMAQI
15th Jul 2025222 PMAQI
15th Jul 2025223 PMAQI
15th Jul 2025244 PMAQI
15th Jul 2025265 PMAQI
15th Jul 2025256 PMAQI
15th Jul 2025287 PMAQI
15th Jul 2025248 PMAQI
15th Jul 2025249 PMAQI
15th Jul 20252210 PMAQI
15th Jul 20252311 PMAQI
16th Jul 20252212 AMAQI
16th Jul 2025231 AMAQI
16th Jul 2025282 AMAQI
16th Jul 2025323 AMAQI
16th Jul 2025344 AMAQI
16th Jul 2025275 AMAQI
16th Jul 2025316 AMAQI
21°C19/23°C
16th Jul 2025287 AMAQI
16th Jul 2025288 AMAQI
16th Jul 2025269 AMAQI
16th Jul 20252810 AMAQI
16th Jul 20252411 AMAQI
16th Jul 20252712 PMAQI
16th Jul 2025291 PMAQI
16th Jul 2025312 PMAQI
16th Jul 2025313 PMAQI
16th Jul 2025324 PMAQI
16th Jul 2025325 PMAQI
16th Jul 2025306 PMAQI
16th Jul 2025317 PMAQI
16th Jul 2025338 PMAQI
16th Jul 2025349 PMAQI
16th Jul 20253410 PMAQI
16th Jul 20253411 PMAQI
17th Jul 20253412 AMAQI
17th Jul 2025351 AMAQI
17th Jul 2025382 AMAQI
17th Jul 2025333 AMAQI
17th Jul 2025354 AMAQI
17th Jul 2025405 AMAQI
17th Jul 2025366 AMAQI
22°C19/25°C
17th Jul 2025347 AMAQI
17th Jul 2025388 AMAQI
17th Jul 2025349 AMAQI
17th Jul 20253210 AMAQI
17th Jul 20253411 AMAQI
17th Jul 20254412 PMAQI
17th Jul 2025371 PMAQI
17th Jul 2025412 PMAQI
17th Jul 2025403 PMAQI
17th Jul 2025414 PMAQI
17th Jul 2025415 PMAQI
17th Jul 2025436 PMAQI
17th Jul 2025387 PMAQI
17th Jul 2025398 PMAQI
17th Jul 2025419 PMAQI
17th Jul 20254410 PMAQI
17th Jul 20254011 PMAQI
18th Jul 20253912 AMAQI
18th Jul 2025401 AMAQI
18th Jul 2025392 AMAQI
18th Jul 2025433 AMAQI
18th Jul 2025434 AMAQI
18th Jul 2025425 AMAQI
18th Jul 2025376 AMAQI
24°C22/26°C
18th Jul 2025357 AMAQI
18th Jul 2025368 AMAQI
18th Jul 2025349 AMAQI
18th Jul 20253510 AMAQI
18th Jul 20253811 AMAQI
18th Jul 20254112 PMAQI
18th Jul 2025441 PMAQI
18th Jul 2025402 PMAQI
18th Jul 2025413 PMAQI
18th Jul 2025384 PMAQI
18th Jul 2025435 PMAQI
18th Jul 2025426 PMAQI
18th Jul 2025397 PMAQI
18th Jul 2025438 PMAQI
18th Jul 2025439 PMAQI
18th Jul 20254310 PMAQI
18th Jul 20254311 PMAQI
19th Jul 20254212 AMAQI
19th Jul 2025381 AMAQI
19th Jul 2025392 AMAQI
19th Jul 2025383 AMAQI
19th Jul 2025304 AMAQI
19th Jul 2025305 AMAQI
19th Jul 2025326 AMAQI
22°C20/24°C
19th Jul 2025327 AMAQI
19th Jul 2025248 AMAQI
19th Jul 2025229 AMAQI
19th Jul 20252610 AMAQI
19th Jul 20252811 AMAQI
19th Jul 20253112 PMAQI
19th Jul 2025341 PMAQI
19th Jul 2025342 PMAQI
19th Jul 2025363 PMAQI
19th Jul 2025334 PMAQI
19th Jul 2025325 PMAQI
19th Jul 2025316 PMAQI
19th Jul 2025317 PMAQI
19th Jul 2025348 PMAQI
19th Jul 2025369 PMAQI
19th Jul 20253610 PMAQI
19th Jul 20253611 PMAQI
20th Jul 20253712 AMAQI
20th Jul 2025361 AMAQI
20th Jul 2025292 AMAQI
20th Jul 2025343 AMAQI
20th Jul 2025284 AMAQI
20th Jul 2025245 AMAQI
20th Jul 2025286 AMAQI
21°C19/23°C
20th Jul 2025247 AMAQI
20th Jul 2025218 AMAQI
20th Jul 2025209 AMAQI
20th Jul 20252210 AMAQI
20th Jul 20252311 AMAQI
20th Jul 20252612 PMAQI
20th Jul 2025301 PMAQI
20th Jul 2025282 PMAQI
20th Jul 2025263 PMAQI
20th Jul 2025284 PMAQI
20th Jul 2025285 PMAQI
20th Jul 2025296 PMAQI
20th Jul 2025277 PMAQI
20th Jul 2025288 PMAQI
20th Jul 2025329 PMAQI
20th Jul 20253210 PMAQI
20th Jul 20253311 PMAQI
21st Jul 20253212 AMAQI
21st Jul 2025301 AMAQI
21st Jul 2025302 AMAQI
21st Jul 2025223 AMAQI
21st Jul 2025244 AMAQI
21st Jul 2025245 AMAQI
21st Jul 2025226 AMAQI
21°C19/23°C
21st Jul 2025227 AMAQI
21st Jul 2025208 AMAQI
21st Jul 2025219 AMAQI
21st Jul 20252210 AMAQI
21st Jul 20252211 AMAQI
21st Jul 20252812 PMAQI
21st Jul 2025261 PMAQI
21st Jul 2025242 PMAQI
21st Jul 2025263 PMAQI
21st Jul 2025274 PMAQI
21st Jul 2025255 PMAQI
21st Jul 2025266 PMAQI
21st Jul 2025237 PMAQI
21st Jul 2025288 PMAQI
21st Jul 2025299 PMAQI
21st Jul 20253010 PMAQI
21st Jul 20253011 PMAQI
22nd Jul 20253012 AMAQI
22nd Jul 2025281 AMAQI
22nd Jul 2025272 AMAQI
22nd Jul 2025273 AMAQI
22nd Jul 2025214 AMAQI
22nd Jul 2025235 AMAQI
22nd Jul 2025226 AMAQI
21°C19/22°C
22nd Jul 2025227 AMAQI
22nd Jul 2025208 AMAQI
22nd Jul 2025219 AMAQI
22nd Jul 20252210 AMAQI
22nd Jul 20252111 AMAQI
22nd Jul 20252612 PMAQI
22nd Jul 2025271 PMAQI
22nd Jul 2025252 PMAQI
22nd Jul 2025233 PMAQI
22nd Jul 2025264 PMAQI
22nd Jul 2025285 PMAQI
22nd Jul 2025266 PMAQI
22nd Jul 2025267 PMAQI
22nd Jul 2025308 PMAQI
22nd Jul 2025269 PMAQI
22nd Jul 20252810 PMAQI
22nd Jul 20252611 PMAQI
23rd Jul 20252612 AMAQI
23rd Jul 2025271 AMAQI
23rd Jul 2025242 AMAQI
23rd Jul 2025243 AMAQI
23rd Jul 2025204 AMAQI
23rd Jul 2025195 AMAQI
23rd Jul 2025186 AMAQI
21°C18/24°C
23rd Jul 2025187 AMAQI
23rd Jul 2025188 AMAQI
23rd Jul 2025189 AMAQI
23rd Jul 20251810 AMAQI
23rd Jul 20251811 AMAQI
23rd Jul 20252412 PMAQI
23rd Jul 2025221 PMAQI
23rd Jul 2025232 PMAQI
23rd Jul 2025213 PMAQI
23rd Jul 2025214 PMAQI
23rd Jul 2025215 PMAQI
23rd Jul 2025226 PMAQI
23rd Jul 2025227 PMAQI
23rd Jul 2025228 PMAQI
23rd Jul 2025249 PMAQI
23rd Jul 20252610 PMAQI
23rd Jul 20252411 PMAQI
24th Jul 20252412 AMAQI
24th Jul 2025241 AMAQI
24th Jul 2025232 AMAQI
24th Jul 2025243 AMAQI
24th Jul 2025174 AMAQI
24th Jul 2025185 AMAQI
24th Jul 2025206 AMAQI
22°C20/24°C
24th Jul 2025187 AMAQI
24th Jul 2025188 AMAQI
24th Jul 2025169 AMAQI
24th Jul 20251410 AMAQI
24th Jul 20251511 AMAQI
24th Jul 20251712 PMAQI
24th Jul 2025191 PMAQI
24th Jul 2025182 PMAQI
24th Jul 2025213 PMAQI
24th Jul 2025224 PMAQI
24th Jul 2025245 PMAQI
24th Jul 2025226 PMAQI
24th Jul 2025227 PMAQI
24th Jul 2025248 PMAQI
24th Jul 2025249 PMAQI
24th Jul 20252310 PMAQI
24th Jul 20252411 PMAQI
25th Jul 20252212 AMAQI
25th Jul 2025241 AMAQI
25th Jul 2025252 AMAQI
25th Jul 2025243 AMAQI
25th Jul 2025254 AMAQI
25th Jul 2025275 AMAQI
25th Jul 2025246 AMAQI
22°C20/23°C
25th Jul 2025257 AMAQI
25th Jul 2025248 AMAQI
25th Jul 2025239 AMAQI
25th Jul 20252210 AMAQI
25th Jul 20252411 AMAQI
25th Jul 20252512 PMAQI
25th Jul 2025261 PMAQI
25th Jul 2025282 PMAQI
25th Jul 2025283 PMAQI
25th Jul 2025294 PMAQI
25th Jul 2025315 PMAQI
25th Jul 2025306 PMAQI
25th Jul 2025297 PMAQI
25th Jul 2025288 PMAQI
25th Jul 2025319 PMAQI
25th Jul 20252810 PMAQI
25th Jul 20252811 PMAQI
26th Jul 20252812 AMAQI
26th Jul 2025281 AMAQI
26th Jul 2025302 AMAQI
26th Jul 2025293 AMAQI
26th Jul 2025264 AMAQI
26th Jul 2025285 AMAQI
26th Jul 2025286 AMAQI
21°C19/24°C
26th Jul 2025277 AMAQI
26th Jul 2025318 AMAQI
26th Jul 2025309 AMAQI
26th Jul 20253410 AMAQI
26th Jul 20252911 AMAQI
26th Jul 20253012 PMAQI
26th Jul 2025321 PMAQI
26th Jul 2025302 PMAQI
26th Jul 2025323 PMAQI
26th Jul 2025294 PMAQI
26th Jul 2025325 PMAQI
26th Jul 2025316 PMAQI
26th Jul 2025317 PMAQI
26th Jul 2025318 PMAQI
26th Jul 2025329 PMAQI
26th Jul 20253110 PMAQI
26th Jul 20253211 PMAQI
27th Jul 20253312 AMAQI
27th Jul 2025331 AMAQI
27th Jul 2025322 AMAQI
27th Jul 2025363 AMAQI
27th Jul 2025344 AMAQI
27th Jul 2025325 AMAQI
27th Jul 2025356 AMAQI
22°C20/24°C
27th Jul 2025377 AMAQI
27th Jul 2025368 AMAQI
27th Jul 2025369 AMAQI
27th Jul 20253710 AMAQI
27th Jul 20253411 AMAQI
27th Jul 20253612 PMAQI
27th Jul 2025401 PMAQI
27th Jul 2025422 PMAQI
27th Jul 2025403 PMAQI
27th Jul 2025404 PMAQI
27th Jul 2025405 PMAQI
27th Jul 2025446 PMAQI
27th Jul 2025437 PMAQI
27th Jul 2025418 PMAQI
27th Jul 2025489 PMAQI
27th Jul 20255010 PMAQI
27th Jul 20254411 PMAQI
28th Jul 20254512 AMAQI
28th Jul 2025491 AMAQI
28th Jul 2025462 AMAQI
28th Jul 2025403 AMAQI
28th Jul 2025354 AMAQI
28th Jul 2025355 AMAQI
28th Jul 2025446 AMAQI
22°C20/24°C
28th Jul 2025487 AMAQI
28th Jul 2025368 AMAQI
28th Jul 2025339 AMAQI
28th Jul 20253310 AMAQI
28th Jul 20253211 AMAQI
28th Jul 20253812 PMAQI
28th Jul 2025401 PMAQI
28th Jul 2025402 PMAQI
28th Jul 2025403 PMAQI
28th Jul 2025404 PMAQI
28th Jul 2025395 PMAQI
28th Jul 2025406 PMAQI
28th Jul 2025407 PMAQI
28th Jul 2025448 PMAQI
28th Jul 2025469 PMAQI
28th Jul 20254510 PMAQI
28th Jul 20254411 PMAQI
29th Jul 20254512 AMAQI
29th Jul 2025411 AMAQI
29th Jul 2025342 AMAQI
29th Jul 2025363 AMAQI
29th Jul 2025344 AMAQI
29th Jul 2025345 AMAQI
29th Jul 2025446 AMAQI
22°C20/24°C
29th Jul 2025447 AMAQI
29th Jul 2025448 AMAQI
29th Jul 2025319 AMAQI
29th Jul 20253010 AMAQI
29th Jul 20253111 AMAQI
29th Jul 20253212 PMAQI
29th Jul 2025341 PMAQI
29th Jul 2025372 PMAQI
29th Jul 2025353 PMAQI
29th Jul 2025374 PMAQI
29th Jul 2025385 PMAQI
29th Jul 2025366 PMAQI
29th Jul 2025357 PMAQI
29th Jul 2025378 PMAQI
29th Jul 2025409 PMAQI
29th Jul 20254110 PMAQI
29th Jul 20254011 PMAQI
30th Jul 20254012 AMAQI
30th Jul 2025401 AMAQI
30th Jul 2025362 AMAQI
30th Jul 2025263 AMAQI
30th Jul 2025264 AMAQI
30th Jul 2025245 AMAQI
30th Jul 2025246 AMAQI
22°C20/24°C
30th Jul 2025257 AMAQI
30th Jul 2025258 AMAQI
30th Jul 2025229 AMAQI
30th Jul 20252210 AMAQI
30th Jul 20252311 AMAQI
30th Jul 20252712 PMAQI
30th Jul 2025301 PMAQI
30th Jul 2025302 PMAQI
30th Jul 2025283 PMAQI
30th Jul 2025294 PMAQI
30th Jul 2025285 PMAQI
30th Jul 2025286 PMAQI
30th Jul 2025307 PMAQI
30th Jul 2025288 PMAQI
30th Jul 2025279 PMAQI
30th Jul 20252710 PMAQI
30th Jul 20252711 PMAQI
31st Jul 20252712 AMAQI
31st Jul 2025271 AMAQI
31st Jul 2025272 AMAQI
31st Jul 2025273 AMAQI
31st Jul 2025204 AMAQI
31st Jul 2025205 AMAQI
31st Jul 2025226 AMAQI
21°C19/24°C
31st Jul 2025207 AMAQI
31st Jul 2025248 AMAQI
31st Jul 2025229 AMAQI
31st Jul 20252210 AMAQI
31st Jul 20252111 AMAQI
31st Jul 20252912 PMAQI
31st Jul 2025421 PMAQI
31st Jul 2025512 PMAQI
31st Jul 2025493 PMAQI
31st Jul 2025514 PMAQI
31st Jul 2025385 PMAQI
31st Jul 2025446 PMAQI
31st Jul 2025427 PMAQI
31st Jul 2025408 PMAQI
31st Jul 2025499 PMAQI
31st Jul 20254510 PMAQI
31st Jul 20254011 PMAQI
1st Aug 20254312 AMAQI
1st Aug 2025361 AMAQI
1st Aug 2025412 AMAQI
1st Aug 2025403 AMAQI
1st Aug 2025424 AMAQI
1st Aug 2025445 AMAQI
1st Aug 2025416 AMAQI
21°C19/24°C
1st Aug 2025367 AMAQI
1st Aug 2025378 AMAQI
1st Aug 2025359 AMAQI
1st Aug 20253510 AMAQI
1st Aug 20255211 AMAQI
1st Aug 20253512 PMAQI
1st Aug 2025341 PMAQI
1st Aug 2025352 PMAQI
1st Aug 2025363 PMAQI
1st Aug 2025384 PMAQI
1st Aug 2025385 PMAQI
1st Aug 2025396 PMAQI
1st Aug 2025407 PMAQI
1st Aug 2025388 PMAQI
1st Aug 2025409 PMAQI
1st Aug 20254110 PMAQI
1st Aug 20254211 PMAQI
2nd Aug 20254012 AMAQI
2nd Aug 2025401 AMAQI
2nd Aug 2025332 AMAQI
2nd Aug 2025273 AMAQI
2nd Aug 2025324 AMAQI
2nd Aug 2025315 AMAQI
2nd Aug 2025266 AMAQI
21°C20/23°C
2nd Aug 2025287 AMAQI
2nd Aug 2025308 AMAQI
2nd Aug 2025289 AMAQI
2nd Aug 20252710 AMAQI
2nd Aug 20252711 AMAQI
2nd Aug 20252812 PMAQI
2nd Aug 2025261 PMAQI
2nd Aug 2025292 PMAQI
2nd Aug 2025323 PMAQI
2nd Aug 2025284 PMAQI
2nd Aug 2025285 PMAQI
2nd Aug 2025266 PMAQI
2nd Aug 2025307 PMAQI
2nd Aug 2025348 PMAQI
2nd Aug 2025329 PMAQI
2nd Aug 20253210 PMAQI
2nd Aug 20253211 PMAQI
3rd Aug 20253512 AMAQI
3rd Aug 2025341 AMAQI
3rd Aug 2025302 AMAQI
3rd Aug 2025293 AMAQI
3rd Aug 2025344 AMAQI
3rd Aug 2025365 AMAQI
3rd Aug 2025266 AMAQI
20°C19/23°C
3rd Aug 2025297 AMAQI
3rd Aug 2025268 AMAQI
3rd Aug 2025289 AMAQI
3rd Aug 20253510 AMAQI
3rd Aug 20253011 AMAQI
3rd Aug 20252912 PMAQI
3rd Aug 2025301 PMAQI
3rd Aug 2025302 PMAQI
3rd Aug 2025283 PMAQI
3rd Aug 2025274 PMAQI
3rd Aug 2025345 PMAQI
3rd Aug 2025316 PMAQI
3rd Aug 2025377 PMAQI
3rd Aug 2025348 PMAQI
3rd Aug 2025329 PMAQI
3rd Aug 20253010 PMAQI
3rd Aug 20253311 PMAQI
4th Aug 20253112 AMAQI
4th Aug 2025291 AMAQI
4th Aug 2025262 AMAQI
4th Aug 2025243 AMAQI
4th Aug 2025274 AMAQI
4th Aug 2025255 AMAQI
4th Aug 2025266 AMAQI
20°C18/22°C
4th Aug 2025267 AMAQI
4th Aug 2025248 AMAQI
4th Aug 2025269 AMAQI
4th Aug 20252610 AMAQI
4th Aug 20253811 AMAQI
4th Aug 20252912 PMAQI
4th Aug 2025251 PMAQI
4th Aug 2025252 PMAQI
4th Aug 2025293 PMAQI
4th Aug 2025384 PMAQI
4th Aug 2025315 PMAQI
4th Aug 2025306 PMAQI
4th Aug 2025267 PMAQI
4th Aug 2025348 PMAQI
4th Aug 2025339 PMAQI
4th Aug 20253310 PMAQI
4th Aug 20253211 PMAQI
5th Aug 20253412 AMAQI
5th Aug 2025321 AMAQI
5th Aug 2025312 AMAQI
5th Aug 2025353 AMAQI
5th Aug 2025384 AMAQI
5th Aug 2025255 AMAQI
5th Aug 2025266 AMAQI
20°C18/22°C
5th Aug 2025387 AMAQI
5th Aug 2025378 AMAQI
5th Aug 2025369 AMAQI
5th Aug 20253510 AMAQI
5th Aug 20252411 AMAQI
5th Aug 20253012 PMAQI
5th Aug 2025331 PMAQI
5th Aug 2025292 PMAQI
5th Aug 2025303 PMAQI
5th Aug 2025374 PMAQI
5th Aug 2025345 PMAQI
5th Aug 2025326 PMAQI
5th Aug 2025347 PMAQI
5th Aug 2025368 PMAQI
5th Aug 2025389 PMAQI
5th Aug 20253510 PMAQI
5th Aug 20253411 PMAQI
6th Aug 20253712 AMAQI
6th Aug 2025361 AMAQI
6th Aug 2025302 AMAQI
6th Aug 2025273 AMAQI
6th Aug 2025304 AMAQI
6th Aug 2025295 AMAQI
6th Aug 2025346 AMAQI
20°C18/23°C
6th Aug 2025267 AMAQI
7 AM6th Aug 2025328 AMAQI
6th Aug 2025309 AMAQI
6th Aug 20252910 AMAQI
6th Aug 20253611 AMAQI
6th Aug 20253212 PMAQI
6th Aug 2025341 PMAQI
6th Aug 2025362 PMAQI
2 PM6th Aug 2025403 PMAQI
6th Aug 2025424 PMAQI
6th Aug 2025385 PMAQI
6th Aug 2025366 PMAQI
6th Aug 2025347 PMAQI
6th Aug 2025368 PMAQI
6th Aug 2025399 PMAQI
9 PM6th Aug 20253810 PMAQI
6th Aug 20253811 PMAQI
2 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
9 PM
34AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
9 AM - 11 AM
26AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 9 PM (Avg. 34), while the lowest AQI was between 9 AM to 11 AM (Avg. 26).
Night time
Avg. Highest Time
10 PM - 11 PM
34AQI
2 hours / Day
60 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 10 PM to 11 PM (Avg. 34), while the lowest AQI was between 3 AM to 6 AM (Avg. 28).
2025 Days Vs Air Quality
Sao Goncalo, Funchal, Madeira, Portugal
2025
100%
216
0.4%
1
Total number of days with different AQI categories in last 218 days in 2025 (147 days remaining)
Good
216 DaysModerate
1 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 100%
Health Risk Level:
Very Low
In 2025, 100% of 218 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
Sao Goncalo, Funchal, Madeira, 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
36AQI
36AQI
2nd January 2025
32AQI
32AQI
3rd January 2025
40AQI
40AQI
4th January 2025
50AQI
50AQI
5th January 2025
36AQI
36AQI
6th January 2025
30AQI
30AQI
7th January 2025
28AQI
28AQI
8th January 2025
42AQI
42AQI
9th January 2025
31AQI
31AQI
10th January 2025
33AQI
33AQI
11th January 2025
31AQI
31AQI
12th January 2025
26AQI
26AQI
13th January 2025
27AQI
27AQI
14th January 2025
29AQI
29AQI
15th January 2025
34AQI
34AQI
16th January 2025
44AQI
44AQI
17th January 2025
39AQI
39AQI
18th January 2025
34AQI
34AQI
19th January 2025
31AQI
31AQI
20th January 2025
36AQI
36AQI
21st January 2025
32AQI
32AQI
22nd January 2025
30AQI
30AQI
23rd January 2025
32AQI
32AQI
24th January 2025
29AQI
29AQI
25th January 2025
27AQI
27AQI
26th January 2025
25AQI
25AQI
27th January 2025
26AQI
26AQI
28th January 2025
29AQI
29AQI
29th January 2025
32AQI
32AQI
30th January 2025
31AQI
31AQI
31st January 2025
34AQI
34AQI
1st February 2025
33AQI
33AQI
2nd February 2025
26AQI
26AQI
3rd February 2025
29AQI
29AQI
4th February 2025
31AQI
31AQI
5th February 2025
32AQI
32AQI
6th February 2025
34AQI
34AQI
7th February 2025
31AQI
31AQI
8th February 2025
31AQI
31AQI
9th February 2025
30AQI
30AQI
10th February 2025
32AQI
32AQI
11th February 2025
29AQI
29AQI
12th February 2025
27AQI
27AQI
13th February 2025
32AQI
32AQI
14th February 2025
34AQI
34AQI
15th February 2025
48AQI
48AQI
16th February 2025
32AQI
32AQI
17th February 2025
32AQI
32AQI
18th February 2025
33AQI
33AQI
19th February 2025
30AQI
30AQI
20th February 2025
30AQI
30AQI
21st February 2025
30AQI
30AQI
22nd February 2025
27AQI
27AQI
23rd February 2025
29AQI
29AQI
24th February 2025
40AQI
40AQI
25th February 2025
54AQI
54AQI
26th February 2025
46AQI
46AQI
27th February 2025
39AQI
39AQI
28th February 2025
33AQI
33AQI
1st March 2025
38AQI
38AQI
2nd March 2025
29AQI
29AQI
3rd March 2025
28AQI
28AQI
4th March 2025
35AQI
35AQI
5th March 2025
29AQI
29AQI
6th March 2025
28AQI
28AQI
7th March 2025
33AQI
33AQI
8th March 2025
35AQI
35AQI
9th March 2025
31AQI
31AQI
10th March 2025
31AQI
31AQI
11th March 2025
32AQI
32AQI
12th March 2025
31AQI
31AQI
13th March 2025
29AQI
29AQI
14th March 2025
24AQI
24AQI
15th March 2025
21AQI
21AQI
16th March 2025
19AQI
19AQI
17th March 2025
26AQI
26AQI
18th March 2025
26AQI
26AQI
19th March 2025
25AQI
25AQI
20th March 2025
24AQI
24AQI
21st March 2025
19AQI
19AQI
22nd March 2025
25AQI
25AQI
23rd March 2025
22AQI
22AQI
24th March 2025
31AQI
31AQI
25th March 2025
26AQI
26AQI
26th March 2025
28AQI
28AQI
27th March 2025
33AQI
33AQI
28th March 2025
30AQI
30AQI
29th March 2025
40AQI
40AQI
30th March 2025
40AQI
40AQI
31st March 2025
24AQI
24AQI
1st April 2025
27AQI
27AQI
2nd April 2025
33AQI
33AQI
3rd April 2025
22AQI
22AQI
4th April 2025
26AQI
26AQI
5th April 2025
24AQI
24AQI
6th April 2025
18AQI
18AQI
7th April 2025
20AQI
20AQI
8th April 2025
17AQI
17AQI
9th April 2025
20AQI
20AQI
10th April 2025
20AQI
20AQI
11th April 2025
18AQI
18AQI
12th April 2025
22AQI
22AQI
13th April 2025
21AQI
21AQI
14th April 2025
24AQI
24AQI
15th April 2025
20AQI
20AQI
16th April 2025
18AQI
18AQI
17th April 2025
20AQI
20AQI
18th April 2025
20AQI
20AQI
19th April 2025
19AQI
19AQI
20th April 2025
19AQI
19AQI
21st April 2025
16AQI
16AQI
22nd April 2025
18AQI
18AQI
23rd April 2025
28AQI
28AQI
24th April 2025
19AQI
19AQI
25th April 2025
21AQI
21AQI
26th April 2025
24AQI
24AQI
27th April 2025
26AQI
26AQI
28th April 2025
23AQI
23AQI
29th April 2025
18AQI
18AQI
30th April 2025
25AQI
25AQI
1st May 2025
23AQI
23AQI
2nd May 2025
26AQI
26AQI
3rd May 2025
37AQI
37AQI
4th May 2025
25AQI
25AQI
5th May 2025
26AQI
26AQI
6th May 2025
26AQI
26AQI
7th May 2025
22AQI
22AQI
8th May 2025
22AQI
22AQI
9th May 2025
21AQI
21AQI
10th May 2025
25AQI
25AQI
11th May 2025
21AQI
21AQI
12th May 2025
21AQI
21AQI
13th May 2025
21AQI
21AQI
14th May 2025
23AQI
23AQI
15th May 2025
30AQI
30AQI
16th May 2025
26AQI
26AQI
17th May 2025
24AQI
24AQI
18th May 2025
21AQI
21AQI
19th May 2025
22AQI
22AQI
20th May 2025
26AQI
26AQI
21st May 2025
28AQI
28AQI
22nd May 2025
22AQI
22AQI
23rd May 2025
22AQI
22AQI
24th May 2025
19AQI
19AQI
25th May 2025
25AQI
25AQI
26th May 2025
31AQI
31AQI
27th May 2025
30AQI
30AQI
28th May 2025
25AQI
25AQI
29th May 2025
25AQI
25AQI
30th May 2025
30AQI
30AQI
31st May 2025
33AQI
33AQI
1st June 2025
35AQI
35AQI
2nd June 2025
34AQI
34AQI
3rd June 2025
40AQI
40AQI
4th June 2025
34AQI
34AQI
5th June 2025
26AQI
26AQI
6th June 2025
21AQI
21AQI
7th June 2025
20AQI
20AQI
8th June 2025
24AQI
24AQI
9th June 2025
29AQI
29AQI
10th June 2025
32AQI
32AQI
11th June 2025
32AQI
32AQI
12th June 2025
30AQI
30AQI
13th June 2025
25AQI
25AQI
14th June 2025
26AQI
26AQI
15th June 2025
27AQI
27AQI
16th June 2025
30AQI
30AQI
17th June 2025
41AQI
41AQI
18th June 2025
38AQI
38AQI
19th June 2025
37AQI
37AQI
20th June 2025
37AQI
37AQI
21st June 2025
29AQI
29AQI
22nd June 2025
28AQI
28AQI
23rd June 2025
29AQI
29AQI
24th June 2025
30AQI
30AQI
25th June 2025
31AQI
31AQI
26th June 2025
27AQI
27AQI
27th June 2025
29AQI
29AQI
28th June 2025
29AQI
29AQI
29th June 2025
34AQI
34AQI
30th June 2025
35AQI
35AQI
1st July 2025
36AQI
36AQI
2nd July 2025
28AQI
28AQI
3rd July 2025
32AQI
32AQI
4th July 2025
38AQI
38AQI
5th July 2025
39AQI
39AQI
6th July 2025
34AQI
34AQI
7th July 2025
37AQI
37AQI
8th July 2025
33AQI
33AQI
9th July 2025
26AQI
26AQI
10th July 2025
25AQI
25AQI
11th July 2025
23AQI
23AQI
12th July 2025
24AQI
24AQI
13th July 2025
25AQI
25AQI
14th July 2025
23AQI
23AQI
15th July 2025
22AQI
22AQI
16th July 2025
30AQI
30AQI
17th July 2025
38AQI
38AQI
18th July 2025
40AQI
40AQI
19th July 2025
33AQI
33AQI
20th July 2025
28AQI
28AQI
21st July 2025
26AQI
26AQI
22nd July 2025
25AQI
25AQI
23rd July 2025
22AQI
22AQI
24th July 2025
21AQI
21AQI
25th July 2025
26AQI
26AQI
26th July 2025
30AQI
30AQI
27th July 2025
39AQI
39AQI
28th July 2025
41AQI
41AQI
29th July 2025
37AQI
37AQI
30th July 2025
28AQI
28AQI
31st July 2025
33AQI
33AQI
1st August 2025
39AQI
39AQI
2nd August 2025
30AQI
30AQI
3rd August 2025
31AQI
31AQI
4th August 2025
29AQI
29AQI
5th August 2025
33AQI
33AQI
33AQI
33AQI
29AQI
22AQI
25AQI
31AQI
30AQI
32AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202529AQI
31
27
1
31
30
31
30
31
5
216
1
Highest AQI recorded in
February33AQI
Lowest AQI recorded in
April22AQI
202436AQI
25
6
23
4
20
1
28
1
1
22
29
1
31
28
2
24
1
30
29
1
23
7
1
312
23
2
1
Highest AQI recorded in
March52AQI
Lowest AQI recorded in
July27AQI
202334AQI
29
1
9
2
17
2
24
2
30
1
27
2
31
31
30
26
5
28
1
30
1
312
17
Highest AQI recorded in
February42AQI
Lowest AQI recorded in
September29AQI
202237AQI
22
6
1
17
5
28
2
20
29
2
29
22
1
1
27
27
2
2
30
31
283
18
3
Highest AQI recorded in
January51AQI
Lowest AQI recorded in
November28AQI
202137AQI
30
25
3
24
5
23
6
30
1
15
31
30
1
30
28
3
30
29
2
325
21
Highest AQI recorded in
March44AQI
Lowest AQI recorded in
July29AQI
202031AQI
13
19
2
17
1
29
1
18
27
22
31
29
1
28
233
5
Highest AQI recorded in
March40AQI
Lowest AQI recorded in
August24AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
37AQILeast Polluted Year Recorded
2025(Avg.)
29AQISao Goncalo's annual 2025 AQI (29) shows an average percentage change of -16.5% (improved AQI) compared to previous years: 2020 (31), 2021 (37), 2022 (37), 2023 (34), 2024 (36).
