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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Santa Elena, Medellin, Antioquia, Colombia 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

Santa Elena, Medellin, Antioquia, Colombia

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
31st Aug 2024
75AQI
Lowest AQI recorded on
17th Aug 2026
14AQI

Same Day Analysis (18th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 18 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.

Day & Night AQI Trend: 17th Aug - 18th Aug 2026

Santa Elena, Medellin, Antioquia, Colombia

AQI
Day
Night
.

5 AM17th Aug 2026

6 PM

4 AM18th Aug 2026

Day time
Avg. Highest Time
7AM17th Aug

20AQI

Avg. Lowest Time
6PM17th Aug

10AQI

Night time
Avg. Highest Time
3AM18th Aug

20AQI

Avg. Lowest Time
2AM18th Aug

10AQI

In the last 24 hours,

Santa Elena's AQI reached its highest point of 20 at 7 AM during the Day, while the lowest point, 10, was recorded at 2 AM during the Night between 17th Aug and 18th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Santa Elena, Medellin, Antioquia, Colombia

JulAug
20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th
Day
Night
20th Jul 2026185 AMAQI
20th Jul 2026166 AMAQI
20th Jul 2026237 AMAQI
20th Jul 2026178 AMAQI
20th Jul 2026179 AMAQI
20th Jul 20263010 AMAQI
20th Jul 20261911 AMAQI
20th Jul 20261012 PMAQI
20th Jul 2026221 PMAQI
20th Jul 2026252 PMAQI
20th Jul 2026183 PMAQI
20th Jul 2026124 PMAQI
20th Jul 2026175 PMAQI
20th Jul 2026186 PMAQI
20th Jul 2026177 PMAQI
20th Jul 2026128 PMAQI
20th Jul 2026109 PMAQI
20th Jul 20261011 PMAQI
21st Jul 20263212 AMAQI
21st Jul 2026141 AMAQI
21st Jul 2026212 AMAQI
21st Jul 2026193 AMAQI
21st Jul 2026214 AMAQI

16°C13/20°C

21st Jul 2026215 AMAQI
21st Jul 2026256 AMAQI
21st Jul 2026347 AMAQI
21st Jul 2026318 AMAQI
21st Jul 2026299 AMAQI
21st Jul 20262110 AMAQI
21st Jul 20262011 AMAQI
21st Jul 20261012 PMAQI
21st Jul 202691 PMAQI
21st Jul 2026102 PMAQI
21st Jul 2026163 PMAQI
21st Jul 2026104 PMAQI
21st Jul 202685 PMAQI
21st Jul 2026106 PMAQI
21st Jul 2026187 PMAQI
21st Jul 2026268 PMAQI
21st Jul 2026189 PMAQI
21st Jul 20261610 PMAQI
21st Jul 20261911 PMAQI
22nd Jul 20261212 AMAQI
22nd Jul 2026171 AMAQI
22nd Jul 2026212 AMAQI
22nd Jul 2026193 AMAQI
22nd Jul 2026254 AMAQI

18°C13/27°C

22nd Jul 2026255 AMAQI
22nd Jul 2026286 AMAQI
22nd Jul 2026267 AMAQI
22nd Jul 2026308 AMAQI
22nd Jul 2026269 AMAQI
22nd Jul 20262710 AMAQI
22nd Jul 20261911 AMAQI
22nd Jul 20262912 PMAQI
22nd Jul 2026311 PMAQI
22nd Jul 2026162 PMAQI
22nd Jul 2026193 PMAQI
22nd Jul 2026194 PMAQI
22nd Jul 2026235 PMAQI
22nd Jul 2026256 PMAQI
22nd Jul 2026527 PMAQI
22nd Jul 2026438 PMAQI
22nd Jul 2026399 PMAQI
22nd Jul 20263010 PMAQI
22nd Jul 20262111 PMAQI
23rd Jul 20262112 AMAQI
23rd Jul 2026301 AMAQI
23rd Jul 2026212 AMAQI
23rd Jul 2026203 AMAQI
23rd Jul 2026204 AMAQI

17°C11/27°C

23rd Jul 2026225 AMAQI
23rd Jul 2026326 AMAQI
23rd Jul 2026277 AMAQI
23rd Jul 2026198 AMAQI
23rd Jul 2026189 AMAQI
23rd Jul 20261610 AMAQI
23rd Jul 20262011 AMAQI
23rd Jul 20262512 PMAQI
23rd Jul 2026301 PMAQI
23rd Jul 2026192 PMAQI
23rd Jul 2026203 PMAQI
23rd Jul 2026204 PMAQI
23rd Jul 2026145 PMAQI
23rd Jul 2026176 PMAQI
23rd Jul 2026177 PMAQI
23rd Jul 2026118 PMAQI
23rd Jul 2026269 PMAQI
23rd Jul 20263010 PMAQI
23rd Jul 20261611 PMAQI
24th Jul 20262412 AMAQI
24th Jul 2026221 AMAQI
24th Jul 2026222 AMAQI
24th Jul 2026203 AMAQI
24th Jul 2026164 AMAQI

16°C12/22°C

24th Jul 2026175 AMAQI
24th Jul 2026236 AMAQI
24th Jul 2026177 AMAQI
24th Jul 2026218 AMAQI
24th Jul 2026109 AMAQI
24th Jul 20261410 AMAQI
24th Jul 20261811 AMAQI
24th Jul 20263012 PMAQI
24th Jul 2026181 PMAQI
24th Jul 2026262 PMAQI
24th Jul 2026183 PMAQI
24th Jul 2026214 PMAQI
24th Jul 2026165 PMAQI
24th Jul 2026216 PMAQI
24th Jul 2026167 PMAQI
24th Jul 2026238 PMAQI
24th Jul 2026199 PMAQI
24th Jul 20261910 PMAQI
24th Jul 20261711 PMAQI
25th Jul 20262112 AMAQI
25th Jul 2026171 AMAQI
25th Jul 2026192 AMAQI
25th Jul 2026193 AMAQI
25th Jul 2026214 AMAQI

17°C12/26°C

25th Jul 2026195 AMAQI
25th Jul 2026126 AMAQI
25th Jul 2026237 AMAQI
25th Jul 2026258 AMAQI
25th Jul 2026219 AMAQI
25th Jul 20261210 AMAQI
25th Jul 20261611 AMAQI
25th Jul 20261412 PMAQI
25th Jul 2026141 PMAQI
25th Jul 202682 PMAQI
25th Jul 2026183 PMAQI
25th Jul 2026104 PMAQI
25th Jul 2026145 PMAQI
25th Jul 2026186 PMAQI
25th Jul 2026127 PMAQI
25th Jul 2026348 PMAQI
25th Jul 2026259 PMAQI
25th Jul 20261710 PMAQI
25th Jul 20261411 PMAQI
26th Jul 20261912 AMAQI
26th Jul 2026211 AMAQI
26th Jul 2026252 AMAQI
26th Jul 2026123 AMAQI
26th Jul 2026124 AMAQI

18°C11/27°C

26th Jul 2026205 AMAQI
26th Jul 2026196 AMAQI
26th Jul 2026147 AMAQI
26th Jul 2026238 AMAQI
26th Jul 2026189 AMAQI
26th Jul 20261210 AMAQI
26th Jul 20262111 AMAQI
26th Jul 20261212 PMAQI
26th Jul 2026231 PMAQI
26th Jul 2026122 PMAQI
26th Jul 2026163 PMAQI
26th Jul 2026164 PMAQI
26th Jul 2026105 PMAQI
26th Jul 2026166 PMAQI
26th Jul 2026277 PMAQI
26th Jul 2026298 PMAQI
26th Jul 2026179 PMAQI
26th Jul 20262110 PMAQI
26th Jul 20261411 PMAQI
27th Jul 20263012 AMAQI
27th Jul 2026121 AMAQI
27th Jul 2026302 AMAQI
27th Jul 2026193 AMAQI
27th Jul 2026144 AMAQI

17°C11/26°C

27th Jul 2026145 AMAQI
27th Jul 2026176 AMAQI
27th Jul 2026297 AMAQI
27th Jul 2026218 AMAQI
27th Jul 2026389 AMAQI
27th Jul 20261010 AMAQI
27th Jul 20261011 AMAQI
27th Jul 2026812 PMAQI
27th Jul 2026191 PMAQI
27th Jul 2026142 PMAQI
27th Jul 2026193 PMAQI
27th Jul 2026144 PMAQI
27th Jul 2026205 PMAQI
27th Jul 2026196 PMAQI
27th Jul 2026127 PMAQI
27th Jul 2026218 PMAQI
27th Jul 2026149 PMAQI
27th Jul 20262510 PMAQI
27th Jul 20261711 PMAQI
28th Jul 20261412 AMAQI
28th Jul 2026101 AMAQI
28th Jul 2026192 AMAQI
28th Jul 2026193 AMAQI
28th Jul 2026254 AMAQI

17°C11/26°C

28th Jul 2026165 AMAQI
28th Jul 2026166 AMAQI
28th Jul 2026257 AMAQI
28th Jul 2026238 AMAQI
28th Jul 2026239 AMAQI
28th Jul 20261710 AMAQI
28th Jul 20261411 AMAQI
28th Jul 20261712 PMAQI
28th Jul 2026171 PMAQI
28th Jul 2026192 PMAQI
28th Jul 2026223 PMAQI
28th Jul 2026224 PMAQI
28th Jul 2026165 PMAQI
28th Jul 2026196 PMAQI
28th Jul 2026127 PMAQI
28th Jul 2026198 PMAQI
28th Jul 2026179 PMAQI
28th Jul 20261910 PMAQI
28th Jul 20261711 PMAQI
29th Jul 20261612 AMAQI
29th Jul 2026181 AMAQI
29th Jul 2026292 AMAQI
29th Jul 2026253 AMAQI
29th Jul 2026274 AMAQI

18°C11/28°C

29th Jul 2026345 AMAQI
29th Jul 2026216 AMAQI
29th Jul 2026237 AMAQI
29th Jul 2026178 AMAQI
29th Jul 2026129 AMAQI
29th Jul 20262010 AMAQI
29th Jul 20262811 AMAQI
29th Jul 20261912 PMAQI
29th Jul 2026211 PMAQI
29th Jul 2026122 PMAQI
29th Jul 2026193 PMAQI
29th Jul 2026144 PMAQI
29th Jul 2026105 PMAQI
29th Jul 2026256 PMAQI
29th Jul 2026217 PMAQI
29th Jul 2026198 PMAQI
29th Jul 2026179 PMAQI
29th Jul 20261810 PMAQI
29th Jul 20261711 PMAQI
30th Jul 20262312 AMAQI
30th Jul 2026191 AMAQI
30th Jul 2026192 AMAQI
30th Jul 2026143 AMAQI
30th Jul 2026144 AMAQI

18°C12/28°C

30th Jul 2026175 AMAQI
30th Jul 2026146 AMAQI
30th Jul 2026127 AMAQI
30th Jul 2026108 AMAQI
30th Jul 2026129 AMAQI
30th Jul 20261410 AMAQI
30th Jul 20261211 AMAQI
30th Jul 20261412 PMAQI
30th Jul 2026191 PMAQI
30th Jul 2026172 PMAQI
30th Jul 2026163 PMAQI
30th Jul 2026224 PMAQI
30th Jul 2026215 PMAQI
30th Jul 2026226 PMAQI
30th Jul 2026177 PMAQI
30th Jul 2026168 PMAQI
30th Jul 2026129 PMAQI
30th Jul 20261410 PMAQI
30th Jul 20261211 PMAQI
31st Jul 20261212 AMAQI
31st Jul 2026101 AMAQI
31st Jul 2026102 AMAQI
31st Jul 2026123 AMAQI
31st Jul 2026164 AMAQI

19°C12/28°C

31st Jul 2026165 AMAQI
31st Jul 2026176 AMAQI
31st Jul 2026217 AMAQI
31st Jul 2026228 AMAQI
31st Jul 2026129 AMAQI
31st Jul 20262110 AMAQI
31st Jul 20261411 AMAQI
31st Jul 20261212 PMAQI
31st Jul 2026211 PMAQI
31st Jul 2026212 PMAQI
31st Jul 2026143 PMAQI
31st Jul 2026124 PMAQI
31st Jul 2026165 PMAQI
31st Jul 2026166 PMAQI
31st Jul 2026167 PMAQI
31st Jul 2026228 PMAQI
31st Jul 2026129 PMAQI
31st Jul 20261210 PMAQI
31st Jul 20261011 PMAQI
1st Aug 20261212 AMAQI
1st Aug 2026171 AMAQI
1st Aug 2026102 AMAQI
1st Aug 202683 AMAQI
1st Aug 2026144 AMAQI

19°C12/28°C

1st Aug 2026145 AMAQI
1st Aug 2026126 AMAQI
1st Aug 2026147 AMAQI
1st Aug 2026178 AMAQI
1st Aug 2026169 AMAQI
1st Aug 20261410 AMAQI
1st Aug 20262011 AMAQI
1st Aug 20261412 PMAQI
1st Aug 2026191 PMAQI
1st Aug 2026162 PMAQI
1st Aug 2026173 PMAQI
1st Aug 2026154 PMAQI
1st Aug 2026175 PMAQI
1st Aug 2026226 PMAQI
1st Aug 2026177 PMAQI
1st Aug 2026178 PMAQI
1st Aug 2026109 PMAQI
1st Aug 20261410 PMAQI
1st Aug 20261211 PMAQI
2nd Aug 20261412 AMAQI
2nd Aug 2026161 AMAQI
2nd Aug 2026102 AMAQI
2nd Aug 2026103 AMAQI
2nd Aug 2026124 AMAQI

19°C12/28°C

2nd Aug 202685 AMAQI
2nd Aug 2026146 AMAQI
2nd Aug 202687 AMAQI
2nd Aug 2026168 AMAQI
2nd Aug 2026149 AMAQI
2nd Aug 20261610 AMAQI
2nd Aug 20262111 AMAQI
2nd Aug 20261012 PMAQI
2nd Aug 2026211 PMAQI
2nd Aug 202682 PMAQI
2nd Aug 2026163 PMAQI
2nd Aug 2026104 PMAQI
2nd Aug 2026155 PMAQI
2nd Aug 2026106 PMAQI
2nd Aug 2026167 PMAQI
2nd Aug 2026128 PMAQI
2nd Aug 2026169 PMAQI
2nd Aug 20262310 PMAQI
2nd Aug 20263611 PMAQI
3rd Aug 20263612 AMAQI
3rd Aug 2026361 AMAQI
3rd Aug 2026332 AMAQI
3rd Aug 2026403 AMAQI
3rd Aug 2026364 AMAQI

19°C12/28°C

3rd Aug 2026365 AMAQI
3rd Aug 2026296 AMAQI
3rd Aug 2026297 AMAQI
3rd Aug 2026328 AMAQI
3rd Aug 2026199 AMAQI
3rd Aug 20261010 AMAQI
3rd Aug 20262411 AMAQI
3rd Aug 20261012 PMAQI
3rd Aug 2026141 PMAQI
3rd Aug 2026162 PMAQI
3rd Aug 2026183 PMAQI
3rd Aug 2026184 PMAQI
3rd Aug 2026125 PMAQI
3rd Aug 202686 PMAQI
3rd Aug 2026167 PMAQI
3rd Aug 2026178 PMAQI
3rd Aug 2026179 PMAQI
3rd Aug 20261910 PMAQI
3rd Aug 20261911 PMAQI
4th Aug 20261912 AMAQI
4th Aug 2026211 AMAQI
4th Aug 2026172 AMAQI
4th Aug 2026173 AMAQI
4th Aug 2026184 AMAQI

17°C12/25°C

4th Aug 2026135 AMAQI
4th Aug 2026146 AMAQI
4th Aug 2026127 AMAQI
4th Aug 2026198 AMAQI
4th Aug 2026169 AMAQI
4th Aug 20261310 AMAQI
4th Aug 20261311 AMAQI
4th Aug 20261212 PMAQI
4th Aug 2026111 PMAQI
4th Aug 2026122 PMAQI
4th Aug 2026123 PMAQI
4th Aug 2026124 PMAQI
4th Aug 2026175 PMAQI
4th Aug 2026206 PMAQI
4th Aug 2026177 PMAQI
4th Aug 2026178 PMAQI
4th Aug 2026179 PMAQI
4th Aug 20261910 PMAQI
4th Aug 20261411 PMAQI
5th Aug 20261712 AMAQI
5th Aug 2026171 AMAQI
5th Aug 2026172 AMAQI
5th Aug 2026143 AMAQI
5th Aug 2026144 AMAQI

18°C12/27°C

5th Aug 2026145 AMAQI
5th Aug 2026176 AMAQI
5th Aug 2026177 AMAQI
5th Aug 2026178 AMAQI
5th Aug 2026179 AMAQI
5th Aug 20261410 AMAQI
5th Aug 20261711 AMAQI
5th Aug 20261712 PMAQI
5th Aug 2026171 PMAQI
5th Aug 2026172 PMAQI
5th Aug 2026173 PMAQI
5th Aug 2026174 PMAQI
5th Aug 2026175 PMAQI
5th Aug 2026126 PMAQI
5th Aug 2026217 PMAQI
5th Aug 2026148 PMAQI
5th Aug 202689 PMAQI
5th Aug 20261410 PMAQI
5th Aug 20261011 PMAQI
6th Aug 20261212 AMAQI
6th Aug 2026141 AMAQI
6th Aug 2026122 AMAQI
6th Aug 2026103 AMAQI
6th Aug 2026104 AMAQI

16°C13/21°C

6th Aug 202685 AMAQI
6th Aug 2026106 AMAQI
6th Aug 2026147 AMAQI
6th Aug 2026258 AMAQI
6th Aug 2026149 AMAQI
6th Aug 20262810 AMAQI
6th Aug 20261311 AMAQI
6th Aug 20262112 PMAQI
6th Aug 2026221 PMAQI
6th Aug 2026222 PMAQI
6th Aug 2026193 PMAQI
6th Aug 2026104 PMAQI
6th Aug 2026265 PMAQI
6th Aug 2026226 PMAQI
6th Aug 2026307 PMAQI
6th Aug 2026198 PMAQI
6th Aug 2026279 PMAQI
6th Aug 20262510 PMAQI
6th Aug 20261911 PMAQI
7th Aug 20261912 AMAQI
7th Aug 2026121 AMAQI
7th Aug 2026282 AMAQI
7th Aug 2026173 AMAQI
7th Aug 2026214 AMAQI

16°C11/24°C

7th Aug 2026255 AMAQI
7th Aug 2026246 AMAQI
7th Aug 2026167 AMAQI
7th Aug 2026188 AMAQI
7th Aug 2026149 AMAQI
7th Aug 20261710 AMAQI
7th Aug 20262411 AMAQI
7th Aug 20262312 PMAQI
7th Aug 2026171 PMAQI
7th Aug 2026182 PMAQI
7th Aug 2026143 PMAQI
7th Aug 2026214 PMAQI
7th Aug 2026215 PMAQI
7th Aug 2026126 PMAQI
7th Aug 2026217 PMAQI
7th Aug 2026218 PMAQI
7th Aug 2026259 PMAQI
7th Aug 20262310 PMAQI
7th Aug 20262111 PMAQI
8th Aug 20262312 AMAQI
8th Aug 2026231 AMAQI
8th Aug 2026192 AMAQI
8th Aug 2026213 AMAQI
8th Aug 2026254 AMAQI

18°C12/27°C

8th Aug 2026235 AMAQI
8th Aug 2026256 AMAQI
8th Aug 2026277 AMAQI
8th Aug 2026368 AMAQI
8th Aug 2026259 AMAQI
8th Aug 20262810 AMAQI
8th Aug 20262211 AMAQI
8th Aug 20262212 PMAQI
8th Aug 2026121 PMAQI
8th Aug 2026232 PMAQI
8th Aug 2026133 PMAQI
8th Aug 2026144 PMAQI
8th Aug 2026255 PMAQI
8th Aug 2026146 PMAQI
8th Aug 2026217 PMAQI
8th Aug 2026288 PMAQI
8th Aug 2026129 PMAQI
8th Aug 20261210 PMAQI
8th Aug 20261411 PMAQI
9th Aug 20261412 AMAQI
9th Aug 2026191 AMAQI
9th Aug 2026122 AMAQI
9th Aug 2026143 AMAQI
9th Aug 2026134 AMAQI

18°C12/29°C

9th Aug 2026225 AMAQI
9th Aug 2026196 AMAQI
9th Aug 2026107 AMAQI
9th Aug 2026108 AMAQI
9th Aug 2026129 AMAQI
9th Aug 20261210 AMAQI
9th Aug 20262611 AMAQI
9th Aug 20261712 PMAQI
9th Aug 2026181 PMAQI
9th Aug 2026142 PMAQI
9th Aug 2026163 PMAQI
9th Aug 2026164 PMAQI
9th Aug 2026145 PMAQI
9th Aug 2026196 PMAQI
9th Aug 2026187 PMAQI
9th Aug 2026168 PMAQI
9th Aug 2026129 PMAQI
9th Aug 20261210 PMAQI
9th Aug 20262011 PMAQI
10th Aug 20261212 AMAQI
10th Aug 2026121 AMAQI
10th Aug 2026112 AMAQI
10th Aug 2026123 AMAQI
10th Aug 2026124 AMAQI

17°C13/25°C

10th Aug 2026175 AMAQI
10th Aug 2026306 AMAQI
10th Aug 2026107 AMAQI
10th Aug 2026208 AMAQI
10th Aug 2026169 AMAQI
10th Aug 20261610 AMAQI
10th Aug 20261011 AMAQI
10th Aug 20261212 PMAQI
10th Aug 2026121 PMAQI
10th Aug 2026162 PMAQI
10th Aug 2026183 PMAQI
10th Aug 2026174 PMAQI
10th Aug 2026215 PMAQI
10th Aug 2026196 PMAQI
10th Aug 2026147 PMAQI
10th Aug 2026168 PMAQI
10th Aug 2026109 PMAQI
10th Aug 20262510 PMAQI
10th Aug 20262511 PMAQI
11th Aug 20262512 AMAQI
11th Aug 2026301 AMAQI
11th Aug 2026262 AMAQI
11th Aug 2026213 AMAQI
11th Aug 2026184 AMAQI

18°C12/28°C

11th Aug 2026265 AMAQI
11th Aug 2026296 AMAQI
11th Aug 2026307 AMAQI
11th Aug 2026238 AMAQI
11th Aug 2026119 AMAQI
11th Aug 20262610 AMAQI
11th Aug 20261911 AMAQI
11th Aug 20262812 PMAQI
11th Aug 2026121 PMAQI
11th Aug 2026162 PMAQI
11th Aug 2026153 PMAQI
11th Aug 2026194 PMAQI
11th Aug 2026195 PMAQI
11th Aug 2026196 PMAQI
11th Aug 2026257 PMAQI
11th Aug 2026218 PMAQI
11th Aug 2026219 PMAQI
11th Aug 20262510 PMAQI
11th Aug 20262311 PMAQI
12th Aug 20262512 AMAQI
12th Aug 2026211 AMAQI
12th Aug 2026252 AMAQI
12th Aug 2026233 AMAQI
12th Aug 2026214 AMAQI

19°C12/28°C

12th Aug 2026215 AMAQI
12th Aug 2026216 AMAQI
12th Aug 2026177 AMAQI
12th Aug 2026198 AMAQI
12th Aug 2026179 AMAQI
12th Aug 20261710 AMAQI
12th Aug 20261911 AMAQI
12th Aug 20261712 PMAQI
12th Aug 2026171 PMAQI
12th Aug 2026202 PMAQI
12th Aug 2026203 PMAQI
12th Aug 2026144 PMAQI
12th Aug 2026165 PMAQI
12th Aug 2026126 PMAQI
12th Aug 2026127 PMAQI
12th Aug 2026128 PMAQI
12th Aug 2026129 PMAQI
12th Aug 20261410 PMAQI
12th Aug 20261811 PMAQI
13th Aug 20261612 AMAQI
13th Aug 2026291 AMAQI
13th Aug 2026252 AMAQI
13th Aug 2026273 AMAQI
13th Aug 2026304 AMAQI

19°C12/29°C

13th Aug 2026175 AMAQI
13th Aug 2026216 AMAQI
13th Aug 2026237 AMAQI
13th Aug 2026298 AMAQI
13th Aug 2026169 AMAQI
13th Aug 20261410 AMAQI
13th Aug 20261411 AMAQI
13th Aug 20261012 PMAQI
13th Aug 2026101 PMAQI
13th Aug 2026142 PMAQI
13th Aug 2026103 PMAQI
13th Aug 2026124 PMAQI
13th Aug 2026105 PMAQI
13th Aug 2026106 PMAQI
13th Aug 2026147 PMAQI
13th Aug 2026218 PMAQI
13th Aug 2026259 PMAQI
13th Aug 20262510 PMAQI
13th Aug 20261711 PMAQI
14th Aug 20262112 AMAQI
14th Aug 2026171 AMAQI
14th Aug 2026192 AMAQI
14th Aug 2026193 AMAQI
14th Aug 2026174 AMAQI

19°C12/28°C

14th Aug 2026175 AMAQI
14th Aug 2026256 AMAQI
14th Aug 2026257 AMAQI
14th Aug 2026278 AMAQI
14th Aug 2026199 AMAQI
14th Aug 20261210 AMAQI
14th Aug 20262311 AMAQI
14th Aug 20262612 PMAQI
14th Aug 2026121 PMAQI
14th Aug 2026202 PMAQI
14th Aug 2026183 PMAQI
14th Aug 2026104 PMAQI
14th Aug 2026175 PMAQI
14th Aug 2026146 PMAQI
14th Aug 2026237 PMAQI
14th Aug 2026298 PMAQI
14th Aug 2026219 PMAQI
14th Aug 20262510 PMAQI
14th Aug 20262711 PMAQI
15th Aug 20262712 AMAQI
15th Aug 2026271 AMAQI
15th Aug 2026212 AMAQI
15th Aug 2026193 AMAQI
15th Aug 2026334 AMAQI

19°C11/28°C

15th Aug 2026275 AMAQI
15th Aug 2026256 AMAQI
15th Aug 2026237 AMAQI
15th Aug 2026218 AMAQI
15th Aug 2026279 AMAQI
15th Aug 20261210 AMAQI
15th Aug 20261711 AMAQI
15th Aug 20262412 PMAQI
15th Aug 2026211 PMAQI
15th Aug 2026202 PMAQI
15th Aug 2026203 PMAQI
15th Aug 2026124 PMAQI
15th Aug 2026165 PMAQI
15th Aug 2026186 PMAQI
15th Aug 2026197 PMAQI
15th Aug 2026178 PMAQI
15th Aug 2026179 PMAQI
15th Aug 20262310 PMAQI
15th Aug 20262111 PMAQI
16th Aug 20262312 AMAQI
16th Aug 2026171 AMAQI
16th Aug 2026232 AMAQI
16th Aug 2026213 AMAQI
16th Aug 2026194 AMAQI

18°C12/26°C

16th Aug 2026255 AMAQI
16th Aug 2026176 AMAQI
16th Aug 2026107 AMAQI
16th Aug 2026128 AMAQI
16th Aug 2026129 AMAQI
16th Aug 20261410 AMAQI
16th Aug 20262911 AMAQI
16th Aug 20262112 PMAQI
16th Aug 2026141 PMAQI
16th Aug 2026242 PMAQI
16th Aug 2026213 PMAQI
16th Aug 2026164 PMAQI
16th Aug 2026295 PMAQI
16th Aug 2026216 PMAQI
16th Aug 2026237 PMAQI
16th Aug 2026108 PMAQI
16th Aug 2026149 PMAQI
16th Aug 20262110 PMAQI
16th Aug 20261411 PMAQI
17th Aug 20261412 AMAQI
17th Aug 2026121 AMAQI
17th Aug 2026202 AMAQI
17th Aug 2026173 AMAQI
17th Aug 2026194 AMAQI

17°C13/24°C

17th Aug 2026145 AMAQI
17th Aug 2026176 AMAQI
17th Aug 2026207 AMAQI
17th Aug 2026108 AMAQI
17th Aug 2026149 AMAQI
17th Aug 20261410 AMAQI
17th Aug 20261711 AMAQI
17th Aug 20261212 PMAQI
17th Aug 2026121 PMAQI
17th Aug 2026122 PMAQI
17th Aug 2026123 PMAQI
17th Aug 2026104 PMAQI
17th Aug 2026205 PMAQI
17th Aug 2026106 PMAQI
17th Aug 2026127 PMAQI
17th Aug 2026128 PMAQI
17th Aug 2026149 PMAQI
17th Aug 20261210 PMAQI
17th Aug 20261211 PMAQI
18th Aug 20261212 AMAQI
18th Aug 2026101 AMAQI
18th Aug 2026102 AMAQI
18th Aug 2026203 AMAQI
18th Aug 2026174 AMAQI

14°C13/17°C

18th Aug 2026175 AMAQI
5 AM
18th Aug 2026176 AMAQI
18th Aug 2026177 AMAQI
18th Aug 2026238 AMAQI
18th Aug 2026109 AMAQI
18th Aug 20263010 AMAQI
18th Aug 20261411 AMAQI
11 AM
18th Aug 20261712 PMAQI
18th Aug 2026231 PMAQI
18th Aug 2026122 PMAQI
18th Aug 2026183 PMAQI
18th Aug 2026284 PMAQI
18th Aug 2026195 PMAQI
18th Aug 2026206 PMAQI
6 PM
18th Aug 2026127 PMAQI
18th Aug 2026148 PMAQI
18th Aug 2026149 PMAQI
18th Aug 20261910 PMAQI
18th Aug 20262711 PMAQI
11 PM
4 AM

15°C12/20°C

Day time
Avg. Highest Time
8 AM

21AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
4 PM

15AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 8 AM (Avg. 21), while the lowest AQI was between 4 PM to 4 PM (Avg. 15).
Night time
Avg. Highest Time
12 AM

20AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
9 PM

17AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 12 AM (Avg. 20), while the lowest AQI was between 9 PM to 9 PM (Avg. 17).

2026 Days Vs Air Quality

Santa Elena, Medellin, Antioquia, Colombia

2026

100%

227

Total number of days with different AQI categories in last 230 days in 2026 (135 days remaining)

Good
227 Days
Moderate
0 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 100%

Health Risk Level:

Very Low

In 2026, 100% of 230 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

Santa Elena, Medellin, Antioquia, Colombia

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
34AQI (US)
2nd January 2026
40AQI (US)
3rd January 2026
41AQI (US)
4th January 2026
28AQI (US)
5th January 2026
37AQI (US)
6th January 2026
41AQI (US)
7th January 2026
36AQI (US)
8th January 2026
37AQI (US)
9th January 2026
32AQI (US)
10th January 2026
33AQI (US)
11th January 2026
46AQI (US)
12th January 2026
44AQI (US)
13th January 2026
31AQI (US)
14th January 2026
19AQI (US)
15th January 2026
20AQI (US)
16th January 2026
23AQI (US)
17th January 2026
20AQI (US)
18th January 2026
21AQI (US)
19th January 2026
19AQI (US)
20th January 2026
24AQI (US)
21st January 2026
24AQI (US)
22nd January 2026
36AQI (US)
23rd January 2026
37AQI (US)
24th January 2026
38AQI (US)
25th January 2026
39AQI (US)
26th January 2026
37AQI (US)
27th January 2026
32AQI (US)
28th January 2026
37AQI (US)
29th January 2026
36AQI (US)
30th January 2026
28AQI (US)
31st January 2026
33AQI (US)
1st February 2026
32AQI (US)
2nd February 2026
38AQI (US)
3rd February 2026
37AQI (US)
4th February 2026
36AQI (US)
5th February 2026
35AQI (US)
6th February 2026
33AQI (US)
7th February 2026
30AQI (US)
8th February 2026
28AQI (US)
9th February 2026
26AQI (US)
10th February 2026
27AQI (US)
11th February 2026
32AQI (US)
12th February 2026
35AQI (US)
13th February 2026
40AQI (US)
14th February 2026
36AQI (US)
15th February 2026
48AQI (US)
16th February 2026
39AQI (US)
17th February 2026
28AQI (US)
18th February 2026
28AQI (US)
19th February 2026
30AQI (US)
20th February 2026
29AQI (US)
21st February 2026
30AQI (US)
22nd February 2026
28AQI (US)
23rd February 2026
33AQI (US)
24th February 2026
28AQI (US)
25th February 2026
32AQI (US)
26th February 2026
36AQI (US)
27th February 2026
30AQI (US)
28th February 2026
34AQI (US)
1st March 2026
32AQI (US)
2nd March 2026
32AQI (US)
3rd March 2026
38AQI (US)
4th March 2026
44AQI (US)
5th March 2026
44AQI (US)
6th March 2026
40AQI (US)
7th March 2026
34AQI (US)
8th March 2026
32AQI (US)
9th March 2026
31AQI (US)
10th March 2026
34AQI (US)
11th March 2026
29AQI (US)
12th March 2026
26AQI (US)
13th March 2026
32AQI (US)
14th March 2026
26AQI (US)
15th March 2026
32AQI (US)
16th March 2026
32AQI (US)
17th March 2026
36AQI (US)
18th March 2026
28AQI (US)
19th March 2026
29AQI (US)
20th March 2026
31AQI (US)
21st March 2026
25AQI (US)
22nd March 2026
26AQI (US)
23rd March 2026
26AQI (US)
24th March 2026
25AQI (US)
25th March 2026
28AQI (US)
26th March 2026
38AQI (US)
27th March 2026
47AQI (US)
28th March 2026
38AQI (US)
29th March 2026
32AQI (US)
30th March 2026
29AQI (US)
31st March 2026
34AQI (US)
1st April 2026
32AQI (US)
2nd April 2026
30AQI (US)
3rd April 2026
22AQI (US)
4th April 2026
22AQI (US)
5th April 2026
28AQI (US)
6th April 2026
31AQI (US)
7th April 2026
28AQI (US)
8th April 2026
24AQI (US)
9th April 2026
24AQI (US)
10th April 2026
28AQI (US)
11th April 2026
24AQI (US)
12th April 2026
28AQI (US)
13th April 2026
36AQI (US)
14th April 2026
40AQI (US)
15th April 2026
27AQI (US)
16th April 2026
22AQI (US)
17th April 2026
18th April 2026
26AQI (US)
19th April 2026
23AQI (US)
20th April 2026
31AQI (US)
21st April 2026
25AQI (US)
22nd April 2026
23rd April 2026
23AQI (US)
24th April 2026
30AQI (US)
25th April 2026
25AQI (US)
26th April 2026
28AQI (US)
27th April 2026
32AQI (US)
28th April 2026
31AQI (US)
29th April 2026
23AQI (US)
30th April 2026
28AQI (US)
1st May 2026
23AQI (US)
2nd May 2026
32AQI (US)
3rd May 2026
33AQI (US)
4th May 2026
23AQI (US)
5th May 2026
23AQI (US)
6th May 2026
25AQI (US)
7th May 2026
24AQI (US)
8th May 2026
25AQI (US)
9th May 2026
10th May 2026
30AQI (US)
11th May 2026
24AQI (US)
12th May 2026
31AQI (US)
13th May 2026
26AQI (US)
14th May 2026
21AQI (US)
15th May 2026
24AQI (US)
16th May 2026
24AQI (US)
17th May 2026
27AQI (US)
18th May 2026
18AQI (US)
19th May 2026
26AQI (US)
20th May 2026
28AQI (US)
21st May 2026
26AQI (US)
22nd May 2026
25AQI (US)
23rd May 2026
20AQI (US)
24th May 2026
24AQI (US)
25th May 2026
21AQI (US)
26th May 2026
21AQI (US)
27th May 2026
25AQI (US)
28th May 2026
26AQI (US)
29th May 2026
39AQI (US)
30th May 2026
27AQI (US)
31st May 2026
20AQI (US)
1st June 2026
25AQI (US)
2nd June 2026
23AQI (US)
3rd June 2026
26AQI (US)
4th June 2026
28AQI (US)
5th June 2026
20AQI (US)
6th June 2026
31AQI (US)
7th June 2026
28AQI (US)
8th June 2026
22AQI (US)
9th June 2026
24AQI (US)
10th June 2026
29AQI (US)
11th June 2026
27AQI (US)
12th June 2026
24AQI (US)
13th June 2026
30AQI (US)
14th June 2026
21AQI (US)
15th June 2026
19AQI (US)
16th June 2026
22AQI (US)
17th June 2026
18AQI (US)
18th June 2026
21AQI (US)
19th June 2026
23AQI (US)
20th June 2026
20AQI (US)
21st June 2026
20AQI (US)
22nd June 2026
19AQI (US)
23rd June 2026
21AQI (US)
24th June 2026
21AQI (US)
25th June 2026
22AQI (US)
26th June 2026
23AQI (US)
27th June 2026
24AQI (US)
28th June 2026
21AQI (US)
29th June 2026
22AQI (US)
30th June 2026
19AQI (US)
1st July 2026
23AQI (US)
2nd July 2026
24AQI (US)
3rd July 2026
22AQI (US)
4th July 2026
25AQI (US)
5th July 2026
22AQI (US)
6th July 2026
21AQI (US)
7th July 2026
24AQI (US)
8th July 2026
23AQI (US)
9th July 2026
22AQI (US)
10th July 2026
25AQI (US)
11th July 2026
25AQI (US)
12th July 2026
23AQI (US)
13th July 2026
23AQI (US)
14th July 2026
25AQI (US)
15th July 2026
25AQI (US)
16th July 2026
25AQI (US)
17th July 2026
22AQI (US)
18th July 2026
22AQI (US)
19th July 2026
21AQI (US)
20th July 2026
18AQI (US)
21st July 2026
19AQI (US)
22nd July 2026
26AQI (US)
23rd July 2026
21AQI (US)
24th July 2026
20AQI (US)
25th July 2026
18AQI (US)
26th July 2026
18AQI (US)
27th July 2026
19AQI (US)
28th July 2026
18AQI (US)
29th July 2026
20AQI (US)
30th July 2026
16AQI (US)
31st July 2026
15AQI (US)
1st August 2026
15AQI (US)
2nd August 2026
15AQI (US)
3rd August 2026
23AQI (US)
4th August 2026
16AQI (US)
5th August 2026
16AQI (US)
6th August 2026
18AQI (US)
7th August 2026
20AQI (US)
8th August 2026
21AQI (US)
9th August 2026
16AQI (US)
10th August 2026
16AQI (US)
11th August 2026
22AQI (US)
12th August 2026
18AQI (US)
13th August 2026
18AQI (US)
14th August 2026
20AQI (US)
15th August 2026
21AQI (US)
16th August 2026
19AQI (US)
17th August 2026
14AQI (US)
18th August 2026
18AQI (US)
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
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

32AQI (US)

33AQI (US)

33AQI (US)

28AQI (US)

25AQI (US)

23AQI (US)

22AQI (US)

18AQI (US)

No. of days

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

202627AQI (US)

31
28
31
28
30
30
31
18
227

Highest AQI (US) recorded in

February

33AQI (US)

Lowest AQI (US) recorded in

August

18AQI (US)

202547AQI (US)

6
25
13
15
11
20
7
23
24
7
30
30
1
20
11
27
3
14
17
15
15
23
8
220
145

Highest AQI (US) recorded in

January

56AQI (US)

Lowest AQI (US) recorded in

June

31AQI (US)

202448AQI (US)

10
20
11
16
28
3
14
12
1
25
1
30
30
1
23
8
12
10
29
2
18
12
1
30
203
140
4

Highest AQI (US) recorded in

March

81AQI (US)

Lowest AQI (US) recorded in

June

27AQI (US)

202341AQI (US)

28
3
9
16
19
12
23
5
24
5
30
29
2
28
3
23
6
21
9
26
21
9
281
70

Highest AQI (US) recorded in

February

55AQI (US)

Lowest AQI (US) recorded in

June

32AQI (US)

202235AQI (US)

19
7
14
8
17
14
27
3
30
1
29
20
2
27
2
30
29
1
27
4
271
40

Highest AQI (US) recorded in

February

50AQI (US)

Lowest AQI (US) recorded in

July

25AQI (US)

202135AQI (US)

24
6
19
9
21
10
25
5
30
1
28
1
30
1
24
6
30
30
1
27
2
27
4
315
46

Highest AQI (US) recorded in

February

47AQI (US)

Lowest AQI (US) recorded in

May

27AQI (US)

202037AQI (US)

3
9
1
12
7
16
26
2
31
23
5
29
1
31
28
2
30
1
226
21
9
1

Highest AQI (US) recorded in

March

115AQI (US)

Lowest AQI (US) recorded in

July

25AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2024(Avg.)
48AQI (US)
Least Polluted Year Recorded
2026(Avg.)
27AQI (US)

Santa Elena's annual 2026 AQI (US) (27) shows an average percentage change of -32.1% (improved AQI (US)) compared to previous years: 2020 (37), 2021 (35), 2022 (35), 2023 (41), 2024 (48), 2025 (47).