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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Sangolqui, Pichincha, Ecuador 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+

September Air Quality Analysis

Sangolqui, Pichincha, Ecuador

2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
1st Sep 2024
92AQI
Lowest AQI recorded on
3rd Sep 2026
17AQI

Same Day Analysis (29th September):
On this day, AQI across the 4 years varied significantly: 2026 ranks 4th highest AQI at 23 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.

Day & Night AQI Trend: 28th Sep - 29th Sep 2026

Sangolqui, Pichincha, Ecuador

AQI
Day
Night
.

6 AM28th Sep 2026

6 PM

5 AM29th Sep 2026

Day time
Avg. Highest Time
6AM28th Sep

38AQI

Avg. Lowest Time
12PM28th Sep

13AQI

Night time
Avg. Highest Time
7PM28th Sep

23AQI

Avg. Lowest Time
5AM29th Sep

10AQI

In the last 24 hours,

Sangolqui's AQI reached its highest point of 38 at 6 AM during the Day, while the lowest point, 10, was recorded at 5 AM during the Night between 28th Sep and 29th Sep 2026.

Day & Night AQI Trend : Aug - Sep 2026

Sangolqui, Pichincha, Ecuador

AugSep
31st - 01st01st - 02nd02nd - 03rd03rd - 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
Day
Night
31st Aug 2026196 AMAQI
31st Aug 2026217 AMAQI
31st Aug 2026178 AMAQI
31st Aug 2026179 AMAQI
31st Aug 20261910 AMAQI
31st Aug 20261611 AMAQI
31st Aug 20262612 PMAQI
31st Aug 2026361 PMAQI
31st Aug 2026252 PMAQI
31st Aug 2026213 PMAQI
31st Aug 2026214 PMAQI
31st Aug 2026265 PMAQI
31st Aug 2026286 PMAQI
31st Aug 2026327 PMAQI
31st Aug 2026258 PMAQI
31st Aug 2026229 PMAQI
31st Aug 20262310 PMAQI
31st Aug 20263511 PMAQI
1st Sep 20262312 AMAQI
1st Sep 2026251 AMAQI
1st Sep 2026282 AMAQI
1st Sep 2026253 AMAQI
1st Sep 2026284 AMAQI
1st Sep 2026265 AMAQI

13°C9/20°C

1st Sep 2026176 AMAQI
1st Sep 2026277 AMAQI
1st Sep 2026128 AMAQI
1st Sep 2026259 AMAQI
1st Sep 20262710 AMAQI
1st Sep 20262011 AMAQI
1st Sep 20261712 PMAQI
1st Sep 2026381 PMAQI
1st Sep 2026332 PMAQI
1st Sep 2026293 PMAQI
1st Sep 2026344 PMAQI
1st Sep 2026365 PMAQI
1st Sep 2026336 PMAQI
1st Sep 2026287 PMAQI
1st Sep 2026328 PMAQI
1st Sep 2026209 PMAQI
1st Sep 20261810 PMAQI
1st Sep 20262611 PMAQI
2nd Sep 20262212 AMAQI
2nd Sep 2026211 AMAQI
2nd Sep 2026232 AMAQI
2nd Sep 2026193 AMAQI
2nd Sep 2026234 AMAQI
2nd Sep 2026235 AMAQI

14°C7/22°C

2nd Sep 2026136 AMAQI
2nd Sep 2026167 AMAQI
2nd Sep 2026218 AMAQI
2nd Sep 2026239 AMAQI
2nd Sep 20262110 AMAQI
2nd Sep 20262311 AMAQI
2nd Sep 20262512 PMAQI
2nd Sep 2026311 PMAQI
2nd Sep 2026302 PMAQI
2nd Sep 2026313 PMAQI
2nd Sep 2026264 PMAQI
2nd Sep 2026315 PMAQI
2nd Sep 2026256 PMAQI
2nd Sep 2026327 PMAQI
2nd Sep 2026238 PMAQI
2nd Sep 2026189 PMAQI
2nd Sep 20262510 PMAQI
2nd Sep 20261711 PMAQI
3rd Sep 20261212 AMAQI
3rd Sep 2026141 AMAQI
3rd Sep 2026162 AMAQI
3rd Sep 2026143 AMAQI
3rd Sep 2026144 AMAQI
3rd Sep 2026165 AMAQI

12°C8/18°C

3rd Sep 2026176 AMAQI
3rd Sep 2026237 AMAQI
3rd Sep 2026148 AMAQI
3rd Sep 2026169 AMAQI
3rd Sep 20261110 AMAQI
3rd Sep 20261711 AMAQI
3rd Sep 20261712 PMAQI
3rd Sep 2026251 PMAQI
3rd Sep 2026162 PMAQI
3rd Sep 2026123 PMAQI
3rd Sep 2026144 PMAQI
3rd Sep 2026145 PMAQI
3rd Sep 2026146 PMAQI
3rd Sep 2026197 PMAQI
3rd Sep 2026228 PMAQI
3rd Sep 2026279 PMAQI
3rd Sep 20262010 PMAQI
3rd Sep 20261911 PMAQI
4th Sep 20261912 AMAQI
4th Sep 2026191 AMAQI
4th Sep 2026192 AMAQI
4th Sep 2026173 AMAQI
4th Sep 2026174 AMAQI
4th Sep 2026195 AMAQI

12°C9/15°C

4th Sep 2026206 AMAQI
4th Sep 2026297 AMAQI
4th Sep 2026218 AMAQI
4th Sep 2026169 AMAQI
4th Sep 20261810 AMAQI
4th Sep 20262311 AMAQI
4th Sep 20261712 PMAQI
4th Sep 2026241 PMAQI
4th Sep 2026252 PMAQI
4th Sep 2026213 PMAQI
4th Sep 2026284 PMAQI
4th Sep 2026385 PMAQI
4th Sep 2026286 PMAQI
4th Sep 2026287 PMAQI
4th Sep 2026238 PMAQI
4th Sep 2026229 PMAQI
4th Sep 20261710 PMAQI
4th Sep 20261611 PMAQI
5th Sep 20261612 AMAQI
5th Sep 2026241 AMAQI
5th Sep 2026152 AMAQI
5th Sep 2026133 AMAQI
5th Sep 2026124 AMAQI
5th Sep 2026125 AMAQI

13°C8/20°C

5th Sep 2026136 AMAQI
5th Sep 2026147 AMAQI
5th Sep 2026288 AMAQI
5th Sep 2026129 AMAQI
5th Sep 20261410 AMAQI
5th Sep 20262111 AMAQI
5th Sep 20262012 PMAQI
5th Sep 2026181 PMAQI
5th Sep 2026222 PMAQI
5th Sep 2026283 PMAQI
5th Sep 2026254 PMAQI
5th Sep 2026275 PMAQI
5th Sep 2026266 PMAQI
5th Sep 2026387 PMAQI
5th Sep 2026348 PMAQI
5th Sep 2026439 PMAQI
5th Sep 20264110 PMAQI
5th Sep 20263911 PMAQI
6th Sep 20262812 AMAQI
6th Sep 2026221 AMAQI
6th Sep 2026182 AMAQI
6th Sep 2026193 AMAQI
6th Sep 2026264 AMAQI
6th Sep 2026285 AMAQI

13°C8/20°C

6th Sep 2026256 AMAQI
6th Sep 2026277 AMAQI
6th Sep 2026228 AMAQI
6th Sep 2026229 AMAQI
6th Sep 20261810 AMAQI
6th Sep 20262211 AMAQI
6th Sep 20262112 PMAQI
6th Sep 2026301 PMAQI
6th Sep 2026442 PMAQI
6th Sep 2026483 PMAQI
6th Sep 2026424 PMAQI
6th Sep 2026505 PMAQI
6th Sep 2026366 PMAQI
6th Sep 2026347 PMAQI
6th Sep 2026268 PMAQI
6th Sep 2026259 PMAQI
6th Sep 20262110 PMAQI
6th Sep 20262111 PMAQI
7th Sep 20262612 AMAQI
7th Sep 2026161 AMAQI
7th Sep 2026282 AMAQI
7th Sep 2026203 AMAQI
7th Sep 2026134 AMAQI
7th Sep 2026305 AMAQI

13°C9/19°C

7th Sep 2026256 AMAQI
7th Sep 2026187 AMAQI
7th Sep 2026178 AMAQI
7th Sep 2026209 AMAQI
7th Sep 20262210 AMAQI
7th Sep 20261211 AMAQI
7th Sep 20262012 PMAQI
7th Sep 2026301 PMAQI
7th Sep 2026172 PMAQI
7th Sep 2026183 PMAQI
7th Sep 202694 PMAQI
7th Sep 2026185 PMAQI
7th Sep 2026136 PMAQI
7th Sep 2026227 PMAQI
7th Sep 2026248 PMAQI
7th Sep 2026189 PMAQI
7th Sep 20262210 PMAQI
7th Sep 20261911 PMAQI
8th Sep 20261512 AMAQI
8th Sep 2026231 AMAQI
8th Sep 2026202 AMAQI
8th Sep 2026283 AMAQI
8th Sep 2026344 AMAQI
8th Sep 2026225 AMAQI

13°C8/17°C

8th Sep 2026246 AMAQI
8th Sep 2026217 AMAQI
8th Sep 2026228 AMAQI
8th Sep 2026179 AMAQI
8th Sep 20261910 AMAQI
8th Sep 20262311 AMAQI
8th Sep 20263312 PMAQI
8th Sep 2026401 PMAQI
8th Sep 2026382 PMAQI
8th Sep 2026273 PMAQI
8th Sep 2026214 PMAQI
8th Sep 2026255 PMAQI
8th Sep 2026246 PMAQI
8th Sep 2026277 PMAQI
8th Sep 2026278 PMAQI
8th Sep 2026239 PMAQI
8th Sep 20262510 PMAQI
8th Sep 20262311 PMAQI
9th Sep 20262112 AMAQI
9th Sep 2026241 AMAQI
9th Sep 2026222 AMAQI
9th Sep 2026283 AMAQI
9th Sep 2026254 AMAQI
9th Sep 2026305 AMAQI

14°C8/21°C

9th Sep 2026326 AMAQI
9th Sep 2026257 AMAQI
9th Sep 2026288 AMAQI
9th Sep 2026199 AMAQI
9th Sep 20261710 AMAQI
9th Sep 20262011 AMAQI
9th Sep 20261812 PMAQI
9th Sep 2026251 PMAQI
9th Sep 2026222 PMAQI
9th Sep 2026263 PMAQI
9th Sep 2026224 PMAQI
9th Sep 2026215 PMAQI
9th Sep 2026256 PMAQI
9th Sep 2026297 PMAQI
9th Sep 2026358 PMAQI
9th Sep 2026229 PMAQI
9th Sep 20262010 PMAQI
9th Sep 20261911 PMAQI
10th Sep 20262412 AMAQI
10th Sep 2026361 AMAQI
10th Sep 2026122 AMAQI
10th Sep 2026193 AMAQI
10th Sep 2026104 AMAQI
10th Sep 2026135 AMAQI

14°C9/20°C

10th Sep 2026206 AMAQI
10th Sep 2026217 AMAQI
10th Sep 2026188 AMAQI
10th Sep 2026149 AMAQI
10th Sep 20261410 AMAQI
10th Sep 20261711 AMAQI
10th Sep 20261912 PMAQI
10th Sep 2026381 PMAQI
10th Sep 2026292 PMAQI
10th Sep 2026453 PMAQI
10th Sep 2026314 PMAQI
10th Sep 2026235 PMAQI
10th Sep 2026266 PMAQI
10th Sep 2026257 PMAQI
10th Sep 2026188 PMAQI
10th Sep 2026219 PMAQI
10th Sep 20261710 PMAQI
10th Sep 20261711 PMAQI
11th Sep 20261412 AMAQI
11th Sep 2026201 AMAQI
11th Sep 2026122 AMAQI
11th Sep 2026273 AMAQI
11th Sep 2026174 AMAQI
11th Sep 2026165 AMAQI

14°C9/22°C

11th Sep 2026256 AMAQI
11th Sep 2026177 AMAQI
11th Sep 2026108 AMAQI
11th Sep 2026129 AMAQI
11th Sep 20261210 AMAQI
11th Sep 20261011 AMAQI
11th Sep 20262212 PMAQI
11th Sep 2026221 PMAQI
11th Sep 2026272 PMAQI
11th Sep 2026233 PMAQI
11th Sep 2026174 PMAQI
11th Sep 2026205 PMAQI
11th Sep 2026256 PMAQI
11th Sep 2026257 PMAQI
11th Sep 2026278 PMAQI
11th Sep 2026119 PMAQI
11th Sep 20262210 PMAQI
11th Sep 20261811 PMAQI
12th Sep 20262112 AMAQI
12th Sep 2026191 AMAQI
12th Sep 2026192 AMAQI
12th Sep 2026213 AMAQI
12th Sep 2026214 AMAQI
12th Sep 2026145 AMAQI

14°C8/20°C

12th Sep 2026216 AMAQI
12th Sep 2026187 AMAQI
12th Sep 2026198 AMAQI
12th Sep 2026179 AMAQI
12th Sep 20262110 AMAQI
12th Sep 20261911 AMAQI
12th Sep 20261912 PMAQI
12th Sep 2026271 PMAQI
12th Sep 2026302 PMAQI
12th Sep 2026214 PMAQI
12th Sep 2026255 PMAQI
12th Sep 2026296 PMAQI
12th Sep 2026197 PMAQI
12th Sep 2026178 PMAQI
12th Sep 2026179 PMAQI
12th Sep 20261310 PMAQI
12th Sep 20261311 PMAQI
13th Sep 20261112 AMAQI
13th Sep 2026101 AMAQI
13th Sep 2026142 AMAQI
13th Sep 2026103 AMAQI
13th Sep 2026114 AMAQI
13th Sep 2026135 AMAQI

15°C10/22°C

13th Sep 2026176 AMAQI
13th Sep 2026127 AMAQI
13th Sep 2026138 AMAQI
13th Sep 2026289 AMAQI
13th Sep 20261410 AMAQI
13th Sep 20261411 AMAQI
13th Sep 20262312 PMAQI
13th Sep 2026191 PMAQI
13th Sep 2026192 PMAQI
13th Sep 2026213 PMAQI
13th Sep 2026164 PMAQI
13th Sep 2026195 PMAQI
13th Sep 2026196 PMAQI
13th Sep 2026357 PMAQI
13th Sep 2026188 PMAQI
13th Sep 2026229 PMAQI
13th Sep 20261210 PMAQI
13th Sep 20261411 PMAQI
14th Sep 20261412 AMAQI
14th Sep 2026121 AMAQI
14th Sep 2026132 AMAQI
14th Sep 2026223 AMAQI
14th Sep 2026144 AMAQI
14th Sep 2026175 AMAQI

15°C9/23°C

14th Sep 2026256 AMAQI
14th Sep 2026147 AMAQI
14th Sep 2026198 AMAQI
14th Sep 2026259 AMAQI
14th Sep 20262510 AMAQI
14th Sep 20261711 AMAQI
14th Sep 20261712 PMAQI
14th Sep 2026201 PMAQI
14th Sep 2026252 PMAQI
14th Sep 2026283 PMAQI
14th Sep 2026314 PMAQI
14th Sep 2026305 PMAQI
14th Sep 2026326 PMAQI
14th Sep 2026217 PMAQI
14th Sep 2026148 PMAQI
14th Sep 2026189 PMAQI
14th Sep 20262310 PMAQI
14th Sep 20261511 PMAQI
15th Sep 20262112 AMAQI
15th Sep 2026251 AMAQI
15th Sep 2026212 AMAQI
15th Sep 2026233 AMAQI
15th Sep 2026234 AMAQI
15th Sep 2026195 AMAQI

14°C10/21°C

15th Sep 2026146 AMAQI
15th Sep 2026257 AMAQI
15th Sep 2026188 AMAQI
15th Sep 2026219 AMAQI
15th Sep 20262110 AMAQI
15th Sep 20262111 AMAQI
15th Sep 20262512 PMAQI
15th Sep 2026231 PMAQI
15th Sep 2026252 PMAQI
15th Sep 2026253 PMAQI
15th Sep 2026294 PMAQI
15th Sep 2026325 PMAQI
15th Sep 2026256 PMAQI
15th Sep 2026337 PMAQI
15th Sep 2026258 PMAQI
15th Sep 2026189 PMAQI
15th Sep 20261710 PMAQI
15th Sep 20261611 PMAQI
16th Sep 20261712 AMAQI
16th Sep 2026121 AMAQI
16th Sep 2026112 AMAQI
16th Sep 2026143 AMAQI
16th Sep 2026244 AMAQI
16th Sep 2026165 AMAQI

13°C10/18°C

16th Sep 2026126 AMAQI
16th Sep 2026127 AMAQI
16th Sep 2026118 AMAQI
16th Sep 2026169 AMAQI
16th Sep 20261710 AMAQI
16th Sep 20261711 AMAQI
16th Sep 20262812 PMAQI
16th Sep 2026261 PMAQI
16th Sep 2026302 PMAQI
16th Sep 2026253 PMAQI
16th Sep 2026174 PMAQI
16th Sep 2026185 PMAQI
16th Sep 2026116 PMAQI
16th Sep 2026127 PMAQI
16th Sep 2026188 PMAQI
16th Sep 2026189 PMAQI
16th Sep 20261510 PMAQI
16th Sep 20261111 PMAQI
17th Sep 20262012 AMAQI
17th Sep 2026241 AMAQI
17th Sep 2026152 AMAQI
17th Sep 2026123 AMAQI
17th Sep 2026244 AMAQI
17th Sep 2026165 AMAQI

14°C9/21°C

17th Sep 2026146 AMAQI
17th Sep 2026177 AMAQI
17th Sep 2026138 AMAQI
17th Sep 2026149 AMAQI
17th Sep 20261610 AMAQI
17th Sep 20262711 AMAQI
17th Sep 20262312 PMAQI
17th Sep 2026171 PMAQI
17th Sep 2026252 PMAQI
17th Sep 2026193 PMAQI
17th Sep 2026254 PMAQI
17th Sep 2026195 PMAQI
17th Sep 2026176 PMAQI
17th Sep 2026127 PMAQI
17th Sep 2026168 PMAQI
17th Sep 2026179 PMAQI
17th Sep 20261410 PMAQI
17th Sep 20261611 PMAQI
18th Sep 20261312 AMAQI
18th Sep 2026141 AMAQI
18th Sep 2026142 AMAQI
18th Sep 2026133 AMAQI
18th Sep 2026194 AMAQI
18th Sep 2026165 AMAQI

15°C9/22°C

18th Sep 2026196 AMAQI
18th Sep 2026207 AMAQI
18th Sep 2026178 AMAQI
18th Sep 2026169 AMAQI
18th Sep 20262110 AMAQI
18th Sep 20261411 AMAQI
18th Sep 20262012 PMAQI
18th Sep 2026241 PMAQI
18th Sep 2026282 PMAQI
18th Sep 2026213 PMAQI
18th Sep 2026284 PMAQI
18th Sep 2026385 PMAQI
18th Sep 2026326 PMAQI
18th Sep 2026347 PMAQI
18th Sep 2026368 PMAQI
18th Sep 2026349 PMAQI
18th Sep 20263210 PMAQI
18th Sep 20263211 PMAQI
19th Sep 20262912 AMAQI
19th Sep 2026241 AMAQI
19th Sep 2026202 AMAQI
19th Sep 2026193 AMAQI
19th Sep 2026234 AMAQI
19th Sep 2026255 AMAQI

15°C10/20°C

19th Sep 2026256 AMAQI
19th Sep 2026267 AMAQI
19th Sep 2026218 AMAQI
19th Sep 2026259 AMAQI
19th Sep 20262810 AMAQI
19th Sep 20262111 AMAQI
19th Sep 20264012 PMAQI
19th Sep 2026361 PMAQI
19th Sep 2026362 PMAQI
19th Sep 2026353 PMAQI
19th Sep 2026304 PMAQI
19th Sep 2026345 PMAQI
19th Sep 2026366 PMAQI
19th Sep 2026307 PMAQI
19th Sep 2026348 PMAQI
19th Sep 2026249 PMAQI
19th Sep 20262110 PMAQI
19th Sep 20262111 PMAQI
20th Sep 20262312 AMAQI
20th Sep 2026231 AMAQI
20th Sep 2026192 AMAQI
20th Sep 2026163 AMAQI
20th Sep 2026164 AMAQI
20th Sep 2026175 AMAQI

14°C10/18°C

20th Sep 2026146 AMAQI
20th Sep 2026167 AMAQI
20th Sep 2026178 AMAQI
20th Sep 2026169 AMAQI
20th Sep 20261710 AMAQI
20th Sep 20261711 AMAQI
20th Sep 20261712 PMAQI
20th Sep 2026161 PMAQI
20th Sep 2026182 PMAQI
20th Sep 2026183 PMAQI
20th Sep 2026214 PMAQI
20th Sep 2026215 PMAQI
20th Sep 2026206 PMAQI
20th Sep 2026177 PMAQI
20th Sep 2026208 PMAQI
20th Sep 2026229 PMAQI
20th Sep 20262110 PMAQI
20th Sep 20262111 PMAQI
21st Sep 20262212 AMAQI
21st Sep 2026221 AMAQI
21st Sep 2026202 AMAQI
21st Sep 2026313 AMAQI
21st Sep 2026214 AMAQI
21st Sep 2026145 AMAQI

14°C10/20°C

21st Sep 2026126 AMAQI
21st Sep 2026217 AMAQI
21st Sep 2026208 AMAQI
21st Sep 2026149 AMAQI
21st Sep 20262810 AMAQI
21st Sep 20262011 AMAQI
21st Sep 20262312 PMAQI
21st Sep 2026281 PMAQI
21st Sep 2026512 PMAQI
21st Sep 2026253 PMAQI
21st Sep 2026144 PMAQI
21st Sep 2026275 PMAQI
21st Sep 2026276 PMAQI
21st Sep 2026237 PMAQI
21st Sep 2026298 PMAQI
21st Sep 2026239 PMAQI
21st Sep 20262210 PMAQI
21st Sep 20262211 PMAQI
22nd Sep 20261712 AMAQI
22nd Sep 2026101 AMAQI
22nd Sep 2026172 AMAQI
22nd Sep 2026163 AMAQI
22nd Sep 2026124 AMAQI
22nd Sep 2026175 AMAQI

14°C9/21°C

22nd Sep 2026246 AMAQI
22nd Sep 2026237 AMAQI
22nd Sep 2026278 AMAQI
22nd Sep 2026349 AMAQI
22nd Sep 20262310 AMAQI
22nd Sep 20263111 AMAQI
22nd Sep 20261812 PMAQI
22nd Sep 2026141 PMAQI
22nd Sep 2026142 PMAQI
22nd Sep 2026243 PMAQI
22nd Sep 2026314 PMAQI
22nd Sep 2026265 PMAQI
22nd Sep 2026386 PMAQI
22nd Sep 2026137 PMAQI
22nd Sep 2026268 PMAQI
22nd Sep 2026209 PMAQI
22nd Sep 20264110 PMAQI
22nd Sep 20262711 PMAQI
23rd Sep 20262512 AMAQI
23rd Sep 2026241 AMAQI
23rd Sep 2026232 AMAQI
23rd Sep 2026203 AMAQI
23rd Sep 2026184 AMAQI
23rd Sep 2026275 AMAQI

13°C10/20°C

23rd Sep 2026246 AMAQI
23rd Sep 2026307 AMAQI
23rd Sep 2026298 AMAQI
23rd Sep 2026189 AMAQI
23rd Sep 20261410 AMAQI
23rd Sep 20261411 AMAQI
23rd Sep 20261112 PMAQI
23rd Sep 2026121 PMAQI
23rd Sep 2026162 PMAQI
23rd Sep 2026203 PMAQI
23rd Sep 2026154 PMAQI
23rd Sep 2026185 PMAQI
23rd Sep 2026176 PMAQI
23rd Sep 2026307 PMAQI
23rd Sep 2026148 PMAQI
23rd Sep 2026149 PMAQI
23rd Sep 20261810 PMAQI
23rd Sep 20261111 PMAQI
24th Sep 20262112 AMAQI
24th Sep 2026171 AMAQI
24th Sep 2026232 AMAQI
24th Sep 2026233 AMAQI
24th Sep 2026234 AMAQI
24th Sep 2026135 AMAQI

13°C9/20°C

24th Sep 2026226 AMAQI
24th Sep 2026297 AMAQI
24th Sep 2026218 AMAQI
24th Sep 2026229 AMAQI
24th Sep 20263310 AMAQI
24th Sep 20261111 AMAQI
24th Sep 20261812 PMAQI
24th Sep 2026181 PMAQI
24th Sep 2026142 PMAQI
24th Sep 2026193 PMAQI
24th Sep 2026264 PMAQI
24th Sep 2026185 PMAQI
24th Sep 2026186 PMAQI
24th Sep 2026257 PMAQI
24th Sep 2026188 PMAQI
24th Sep 2026229 PMAQI
24th Sep 20262110 PMAQI
24th Sep 20261411 PMAQI
25th Sep 20261712 AMAQI
25th Sep 2026241 AMAQI
25th Sep 2026282 AMAQI
25th Sep 2026173 AMAQI
25th Sep 2026174 AMAQI
25th Sep 2026185 AMAQI

14°C10/21°C

25th Sep 2026276 AMAQI
25th Sep 2026337 AMAQI
25th Sep 2026198 AMAQI
25th Sep 2026239 AMAQI
25th Sep 20261410 AMAQI
25th Sep 20261711 AMAQI
25th Sep 20262112 PMAQI
25th Sep 2026261 PMAQI
25th Sep 2026212 PMAQI
25th Sep 2026253 PMAQI
25th Sep 2026174 PMAQI
25th Sep 2026245 PMAQI
25th Sep 2026186 PMAQI
25th Sep 2026197 PMAQI
25th Sep 2026308 PMAQI
25th Sep 2026229 PMAQI
25th Sep 20263110 PMAQI
25th Sep 20262211 PMAQI
26th Sep 20264012 AMAQI
26th Sep 2026371 AMAQI
26th Sep 2026272 AMAQI
26th Sep 2026183 AMAQI
26th Sep 2026224 AMAQI
26th Sep 2026245 AMAQI

13°C9/19°C

26th Sep 2026246 AMAQI
26th Sep 2026397 AMAQI
26th Sep 2026368 AMAQI
26th Sep 2026219 AMAQI
26th Sep 20263810 AMAQI
26th Sep 20262911 AMAQI
26th Sep 20261912 PMAQI
26th Sep 2026191 PMAQI
26th Sep 2026182 PMAQI
26th Sep 2026153 PMAQI
26th Sep 2026124 PMAQI
26th Sep 202685 PMAQI
26th Sep 2026246 PMAQI
26th Sep 2026267 PMAQI
26th Sep 2026308 PMAQI
26th Sep 2026139 PMAQI
26th Sep 20261910 PMAQI
26th Sep 20261611 PMAQI
27th Sep 20262412 AMAQI
27th Sep 2026261 AMAQI
27th Sep 2026172 AMAQI
27th Sep 2026183 AMAQI
27th Sep 2026324 AMAQI
27th Sep 2026235 AMAQI

13°C9/19°C

27th Sep 2026176 AMAQI
27th Sep 2026247 AMAQI
27th Sep 2026208 AMAQI
27th Sep 2026229 AMAQI
27th Sep 20262110 AMAQI
27th Sep 20261011 AMAQI
27th Sep 20261712 PMAQI
27th Sep 2026141 PMAQI
27th Sep 2026142 PMAQI
27th Sep 2026193 PMAQI
27th Sep 2026174 PMAQI
27th Sep 2026255 PMAQI
27th Sep 2026206 PMAQI
27th Sep 2026237 PMAQI
27th Sep 2026128 PMAQI
27th Sep 2026189 PMAQI
27th Sep 20261810 PMAQI
27th Sep 20261611 PMAQI
28th Sep 20261612 AMAQI
28th Sep 2026141 AMAQI
28th Sep 2026122 AMAQI
28th Sep 2026243 AMAQI
28th Sep 2026344 AMAQI
28th Sep 2026225 AMAQI

12°C8/18°C

28th Sep 2026386 AMAQI
28th Sep 2026247 AMAQI
28th Sep 2026218 AMAQI
28th Sep 2026229 AMAQI
28th Sep 20262910 AMAQI
28th Sep 20262111 AMAQI
28th Sep 20261312 PMAQI
28th Sep 2026261 PMAQI
28th Sep 2026242 PMAQI
28th Sep 2026143 PMAQI
28th Sep 2026224 PMAQI
28th Sep 2026145 PMAQI
28th Sep 2026366 PMAQI
28th Sep 2026237 PMAQI
28th Sep 2026238 PMAQI
28th Sep 2026209 PMAQI
28th Sep 20262210 PMAQI
28th Sep 20262011 PMAQI
29th Sep 20261612 AMAQI
29th Sep 2026131 AMAQI
29th Sep 2026112 AMAQI
29th Sep 2026143 AMAQI
29th Sep 2026194 AMAQI
29th Sep 2026105 AMAQI

13°C9/19°C

29th Sep 2026246 AMAQI
6 AM
29th Sep 2026257 AMAQI
29th Sep 2026218 AMAQI
29th Sep 2026309 AMAQI
29th Sep 20262310 AMAQI
29th Sep 20263411 AMAQI
29th Sep 20261712 PMAQI
12 PM
29th Sep 2026381 PMAQI
29th Sep 2026222 PMAQI
29th Sep 2026233 PMAQI
29th Sep 2026354 PMAQI
29th Sep 2026325 PMAQI
29th Sep 2026146 PMAQI
6 PM
29th Sep 2026347 PMAQI
29th Sep 2026268 PMAQI
29th Sep 2026239 PMAQI
29th Sep 20262510 PMAQI
29th Sep 20262111 PMAQI
12 AM
5 AM

14°C9/21°C

Day time
Avg. Highest Time
1 PM - 2 PM

25AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
11 AM

19AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 PM to 2 PM (Avg. 25), while the lowest AQI was between 11 AM to 11 AM (Avg. 19).
Night time
Avg. Highest Time
7 PM

26AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
2 AM - 3 AM

19AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 PM to 7 PM (Avg. 26), while the lowest AQI was between 2 AM to 3 AM (Avg. 19).

2026 Days Vs Air Quality

Sangolqui, Pichincha, Ecuador

2026

99%

267

0.7%

2

Total number of days with different AQI categories in last 272 days in 2026 (93 days remaining)

Good
267 Days
Moderate
2 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 99%

Health Risk Level:

Very Low

In 2026, 99% of 272 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

Sangolqui, Pichincha, Ecuador

AQI levels in 2026

AQI (US)
PM₂.₅
PM₁₀
CO
SO₂
NO₂
O₃
Sun.Mon.Tue.Wed.Thu.Fri.Sat.

Jan.

Feb.

Mar.

Apr.

May

Jun.

Jul.

Aug.

Sep.

Oct.

Nov.

Dec.

-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
45AQI (US)
2nd January 2026
51AQI (US)
3rd January 2026
46AQI (US)
4th January 2026
54AQI (US)
5th January 2026
43AQI (US)
6th January 2026
40AQI (US)
7th January 2026
46AQI (US)
8th January 2026
48AQI (US)
9th January 2026
46AQI (US)
10th January 2026
50AQI (US)
11th January 2026
50AQI (US)
12th January 2026
30AQI (US)
13th January 2026
22AQI (US)
14th January 2026
23AQI (US)
15th January 2026
20AQI (US)
16th January 2026
22AQI (US)
17th January 2026
22AQI (US)
18th January 2026
18AQI (US)
19th January 2026
22AQI (US)
20th January 2026
22AQI (US)
21st January 2026
23AQI (US)
22nd January 2026
36AQI (US)
23rd January 2026
38AQI (US)
24th January 2026
38AQI (US)
25th January 2026
39AQI (US)
26th January 2026
37AQI (US)
27th January 2026
33AQI (US)
28th January 2026
37AQI (US)
29th January 2026
36AQI (US)
30th January 2026
27AQI (US)
31st January 2026
34AQI (US)
1st February 2026
32AQI (US)
2nd February 2026
37AQI (US)
3rd February 2026
36AQI (US)
4th February 2026
38AQI (US)
5th February 2026
37AQI (US)
6th February 2026
33AQI (US)
7th February 2026
32AQI (US)
8th February 2026
34AQI (US)
9th February 2026
33AQI (US)
10th February 2026
31AQI (US)
11th February 2026
33AQI (US)
12th February 2026
36AQI (US)
13th February 2026
40AQI (US)
14th February 2026
40AQI (US)
15th February 2026
38AQI (US)
16th February 2026
36AQI (US)
17th February 2026
34AQI (US)
18th February 2026
38AQI (US)
19th February 2026
36AQI (US)
20th February 2026
33AQI (US)
21st February 2026
32AQI (US)
22nd February 2026
28AQI (US)
23rd February 2026
32AQI (US)
24th February 2026
33AQI (US)
25th February 2026
30AQI (US)
26th February 2026
33AQI (US)
27th February 2026
30AQI (US)
28th February 2026
28AQI (US)
1st March 2026
30AQI (US)
2nd March 2026
31AQI (US)
3rd March 2026
39AQI (US)
4th March 2026
40AQI (US)
5th March 2026
39AQI (US)
6th March 2026
39AQI (US)
7th March 2026
34AQI (US)
8th March 2026
34AQI (US)
9th March 2026
37AQI (US)
10th March 2026
32AQI (US)
11th March 2026
32AQI (US)
12th March 2026
33AQI (US)
13th March 2026
32AQI (US)
14th March 2026
30AQI (US)
15th March 2026
34AQI (US)
16th March 2026
34AQI (US)
17th March 2026
30AQI (US)
18th March 2026
30AQI (US)
19th March 2026
30AQI (US)
20th March 2026
30AQI (US)
21st March 2026
28AQI (US)
22nd March 2026
32AQI (US)
23rd March 2026
38AQI (US)
24th March 2026
32AQI (US)
25th March 2026
29AQI (US)
26th March 2026
33AQI (US)
27th March 2026
40AQI (US)
28th March 2026
33AQI (US)
29th March 2026
32AQI (US)
30th March 2026
26AQI (US)
31st March 2026
28AQI (US)
1st April 2026
28AQI (US)
2nd April 2026
32AQI (US)
3rd April 2026
30AQI (US)
4th April 2026
25AQI (US)
5th April 2026
22AQI (US)
6th April 2026
26AQI (US)
7th April 2026
26AQI (US)
8th April 2026
26AQI (US)
9th April 2026
27AQI (US)
10th April 2026
28AQI (US)
11th April 2026
29AQI (US)
12th April 2026
26AQI (US)
13th April 2026
32AQI (US)
14th April 2026
36AQI (US)
15th April 2026
29AQI (US)
16th April 2026
29AQI (US)
17th April 2026
18th April 2026
28AQI (US)
19th April 2026
26AQI (US)
20th April 2026
30AQI (US)
21st April 2026
27AQI (US)
22nd April 2026
23rd April 2026
26AQI (US)
24th April 2026
29AQI (US)
25th April 2026
28AQI (US)
26th April 2026
31AQI (US)
27th April 2026
28AQI (US)
28th April 2026
25AQI (US)
29th April 2026
22AQI (US)
30th April 2026
25AQI (US)
1st May 2026
27AQI (US)
2nd May 2026
28AQI (US)
3rd May 2026
28AQI (US)
4th May 2026
22AQI (US)
5th May 2026
26AQI (US)
6th May 2026
25AQI (US)
7th May 2026
23AQI (US)
8th May 2026
23AQI (US)
9th May 2026
10th May 2026
26AQI (US)
11th May 2026
24AQI (US)
12th May 2026
27AQI (US)
13th May 2026
31AQI (US)
14th May 2026
24AQI (US)
15th May 2026
22AQI (US)
16th May 2026
22AQI (US)
17th May 2026
23AQI (US)
18th May 2026
16AQI (US)
19th May 2026
30AQI (US)
20th May 2026
38AQI (US)
21st May 2026
32AQI (US)
22nd May 2026
32AQI (US)
23rd May 2026
24AQI (US)
24th May 2026
33AQI (US)
25th May 2026
32AQI (US)
26th May 2026
34AQI (US)
27th May 2026
34AQI (US)
28th May 2026
36AQI (US)
29th May 2026
31AQI (US)
30th May 2026
28AQI (US)
31st May 2026
28AQI (US)
1st June 2026
31AQI (US)
2nd June 2026
33AQI (US)
3rd June 2026
24AQI (US)
4th June 2026
18AQI (US)
5th June 2026
17AQI (US)
6th June 2026
26AQI (US)
7th June 2026
22AQI (US)
8th June 2026
22AQI (US)
9th June 2026
20AQI (US)
10th June 2026
20AQI (US)
11th June 2026
20AQI (US)
12th June 2026
18AQI (US)
13th June 2026
25AQI (US)
14th June 2026
28AQI (US)
15th June 2026
31AQI (US)
16th June 2026
34AQI (US)
17th June 2026
24AQI (US)
18th June 2026
28AQI (US)
19th June 2026
30AQI (US)
20th June 2026
35AQI (US)
21st June 2026
34AQI (US)
22nd June 2026
24AQI (US)
23rd June 2026
30AQI (US)
24th June 2026
33AQI (US)
25th June 2026
36AQI (US)
26th June 2026
34AQI (US)
27th June 2026
28AQI (US)
28th June 2026
33AQI (US)
29th June 2026
34AQI (US)
30th June 2026
33AQI (US)
1st July 2026
31AQI (US)
2nd July 2026
35AQI (US)
3rd July 2026
30AQI (US)
4th July 2026
17AQI (US)
5th July 2026
26AQI (US)
6th July 2026
34AQI (US)
7th July 2026
34AQI (US)
8th July 2026
30AQI (US)
9th July 2026
31AQI (US)
10th July 2026
26AQI (US)
11th July 2026
18AQI (US)
12th July 2026
17AQI (US)
13th July 2026
26AQI (US)
14th July 2026
22AQI (US)
15th July 2026
26AQI (US)
16th July 2026
28AQI (US)
17th July 2026
25AQI (US)
18th July 2026
18AQI (US)
19th July 2026
18AQI (US)
20th July 2026
18AQI (US)
21st July 2026
19AQI (US)
22nd July 2026
23AQI (US)
23rd July 2026
23AQI (US)
24th July 2026
26AQI (US)
25th July 2026
22AQI (US)
26th July 2026
20AQI (US)
27th July 2026
18AQI (US)
28th July 2026
27AQI (US)
29th July 2026
21AQI (US)
30th July 2026
18AQI (US)
31st July 2026
29AQI (US)
1st August 2026
28AQI (US)
2nd August 2026
30AQI (US)
3rd August 2026
28AQI (US)
4th August 2026
26AQI (US)
5th August 2026
18AQI (US)
6th August 2026
24AQI (US)
7th August 2026
26AQI (US)
8th August 2026
19AQI (US)
9th August 2026
24AQI (US)
10th August 2026
28AQI (US)
11th August 2026
26AQI (US)
12th August 2026
26AQI (US)
13th August 2026
26AQI (US)
14th August 2026
24AQI (US)
15th August 2026
24AQI (US)
16th August 2026
23AQI (US)
17th August 2026
20AQI (US)
18th August 2026
22AQI (US)
19th August 2026
23AQI (US)
20th August 2026
26AQI (US)
21st August 2026
27AQI (US)
22nd August 2026
24AQI (US)
23rd August 2026
26AQI (US)
24th August 2026
21AQI (US)
25th August 2026
22AQI (US)
26th August 2026
18AQI (US)
27th August 2026
23AQI (US)
28th August 2026
26AQI (US)
29th August 2026
23AQI (US)
30th August 2026
22AQI (US)
31st August 2026
23AQI (US)
1st September 2026
26AQI (US)
2nd September 2026
24AQI (US)
3rd September 2026
17AQI (US)
4th September 2026
22AQI (US)
5th September 2026
23AQI (US)
6th September 2026
28AQI (US)
7th September 2026
20AQI (US)
8th September 2026
25AQI (US)
9th September 2026
24AQI (US)
10th September 2026
22AQI (US)
11th September 2026
18AQI (US)
12th September 2026
20AQI (US)
13th September 2026
17AQI (US)
14th September 2026
20AQI (US)
15th September 2026
23AQI (US)
16th September 2026
17AQI (US)
17th September 2026
18AQI (US)
18th September 2026
23AQI (US)
19th September 2026
28AQI (US)
20th September 2026
18AQI (US)
21st September 2026
23AQI (US)
22nd September 2026
22AQI (US)
23rd September 2026
19AQI (US)
24th September 2026
20AQI (US)
25th September 2026
22AQI (US)
26th September 2026
24AQI (US)
27th September 2026
20AQI (US)
28th September 2026
22AQI (US)
29th September 2026
23AQI (US)
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026

35AQI (US)

34AQI (US)

33AQI (US)

28AQI (US)

28AQI (US)

28AQI (US)

24AQI (US)

24AQI (US)

22AQI (US)

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202628AQI (US)

29
2
28
31
28
30
30
31
31
29
267
2

Highest AQI (US) recorded in

January

35AQI (US)

Lowest AQI (US) recorded in

September

22AQI (US)

202550AQI (US)

3
28
14
14
17
14
5
25
23
8
30
30
1
15
16
10
20
3
28
3
27
13
18
166
199

Highest AQI (US) recorded in

October

58AQI (US)

Lowest AQI (US) recorded in

June

35AQI (US)

202456AQI (US)

4
26
1
6
23
6
25
11
17
2
13
18
18
12
28
3
7
24
1
29
18
13
15
15
31
127
236
3

Highest AQI (US) recorded in

September

70AQI (US)

Lowest AQI (US) recorded in

July

42AQI (US)

202355AQI (US)

5
19
12
18
9
22
17
13
22
9
16
15
5
25
2
27
9
20
6
24
1
103
192
1

Highest AQI (US) recorded in

October

61AQI (US)

Lowest AQI (US) recorded in

July

47AQI (US)

202256AQI (US)

2
2
6
12
9
22
7
9
2
4
26
49

Highest AQI (US) recorded in

February

58AQI (US)

Lowest AQI (US) recorded in

January

50AQI (US)

202151AQI (US)

29
1
25
2
28
3
14
16
19
12
13
16
6
4
23
12
18
1
30
10
20
9
22
170
163

Highest AQI (US) recorded in

October

63AQI (US)

Lowest AQI (US) recorded in

February

39AQI (US)

202043AQI (US)

7
6
19
1
15
2
28
2
29
2
30
1
22
2
24
6
13
17
29
2
216
41

Highest AQI (US) recorded in

March

53AQI (US)

Lowest AQI (US) recorded in

June

36AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2024(Avg.)
56AQI (US)
Least Polluted Year Recorded
2026(Avg.)
28AQI (US)

Sangolqui's annual 2026 AQI (US) (28) shows an average percentage change of -45.5% (improved AQI (US)) compared to previous years: 2020 (43), 2021 (51), 2022 (56), 2023 (55), 2024 (56), 2025 (50).