San Cristobal, 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
San Cristobal, Medellin, Antioquia, Colombia
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
9th Aug 2023
76AQILowest AQI recorded on
1st Aug 2026
15AQISame Day Analysis (15th August):
On this day, AQI across the 5 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: 15th Aug - 16th Aug 2026
San Cristobal, Medellin, Antioquia, Colombia
AQI
Day
Night
.
5 AM15th Aug 2026
6 PM
4 AM16th Aug 2026
Day time
Avg. Highest Time
7AM15th Aug
29AQI
Avg. Lowest Time
12PM15th Aug
13AQI
Night time
Avg. Highest Time
2AM16th Aug
38AQI
Avg. Lowest Time
4AM16th Aug
23AQI
In the last 24 hours,
San Cristobal's AQI reached its highest point of 38 at 2 AM during the Night, while the lowest point, 13, was recorded at 12 PM during the Day between 15th Aug and 16th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
San Cristobal, Medellin, Antioquia, Colombia
JulAug
18th - 19th19th - 20th20th - 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
Day
Night
18th Jul 2026255 AMAQI
18th Jul 2026256 AMAQI
18th Jul 2026407 AMAQI
18th Jul 2026278 AMAQI
18th Jul 2026209 AMAQI
18th Jul 20261710 AMAQI
18th Jul 20261211 AMAQI
18th Jul 20262212 PMAQI
18th Jul 2026141 PMAQI
18th Jul 2026202 PMAQI
18th Jul 2026153 PMAQI
18th Jul 2026144 PMAQI
18th Jul 2026175 PMAQI
18th Jul 2026146 PMAQI
18th Jul 2026147 PMAQI
18th Jul 2026178 PMAQI
18th Jul 2026179 PMAQI
18th Jul 20262510 PMAQI
18th Jul 20262511 PMAQI
19th Jul 20262912 AMAQI
19th Jul 2026311 AMAQI
19th Jul 2026232 AMAQI
19th Jul 2026303 AMAQI
19th Jul 2026174 AMAQI
18°C11/29°C
19th Jul 2026235 AMAQI
19th Jul 2026196 AMAQI
19th Jul 2026197 AMAQI
19th Jul 2026298 AMAQI
19th Jul 2026219 AMAQI
19th Jul 20262510 AMAQI
19th Jul 20261911 AMAQI
19th Jul 20261712 PMAQI
19th Jul 2026251 PMAQI
19th Jul 2026142 PMAQI
19th Jul 2026363 PMAQI
19th Jul 2026124 PMAQI
19th Jul 2026175 PMAQI
19th Jul 2026156 PMAQI
19th Jul 2026167 PMAQI
19th Jul 2026138 PMAQI
19th Jul 2026149 PMAQI
19th Jul 20261210 PMAQI
19th Jul 20262511 PMAQI
20th Jul 20261412 AMAQI
20th Jul 2026151 AMAQI
20th Jul 2026172 AMAQI
20th Jul 2026173 AMAQI
20th Jul 2026124 AMAQI
17°C12/25°C
20th Jul 2026205 AMAQI
20th Jul 2026236 AMAQI
20th Jul 2026217 AMAQI
20th Jul 2026178 AMAQI
20th Jul 2026179 AMAQI
20th Jul 20262710 AMAQI
20th Jul 20261911 AMAQI
20th Jul 20261012 PMAQI
20th Jul 2026301 PMAQI
20th Jul 2026252 PMAQI
20th Jul 2026183 PMAQI
20th Jul 2026174 PMAQI
20th Jul 2026175 PMAQI
20th Jul 2026206 PMAQI
20th Jul 2026177 PMAQI
20th Jul 2026148 PMAQI
20th Jul 2026109 PMAQI
20th Jul 20261411 PMAQI
21st Jul 20263012 AMAQI
21st Jul 2026171 AMAQI
21st Jul 2026212 AMAQI
21st Jul 2026193 AMAQI
21st Jul 2026234 AMAQI
17°C13/21°C
21st Jul 2026215 AMAQI
21st Jul 2026256 AMAQI
21st Jul 2026347 AMAQI
21st Jul 2026318 AMAQI
21st Jul 2026299 AMAQI
21st Jul 20262210 AMAQI
21st Jul 20261711 AMAQI
21st Jul 20261212 PMAQI
21st Jul 2026211 PMAQI
21st Jul 2026132 PMAQI
21st Jul 2026193 PMAQI
21st Jul 2026174 PMAQI
21st Jul 2026175 PMAQI
21st Jul 2026176 PMAQI
21st Jul 2026177 PMAQI
21st Jul 2026228 PMAQI
21st Jul 2026149 PMAQI
21st Jul 20261410 PMAQI
21st Jul 20261711 PMAQI
22nd Jul 20261712 AMAQI
22nd Jul 2026171 AMAQI
22nd Jul 2026192 AMAQI
22nd Jul 2026233 AMAQI
22nd Jul 2026334 AMAQI
19°C13/28°C
22nd Jul 2026255 AMAQI
22nd Jul 2026136 AMAQI
22nd Jul 2026147 AMAQI
22nd Jul 2026338 AMAQI
22nd Jul 2026289 AMAQI
22nd Jul 20263010 AMAQI
22nd Jul 20261711 AMAQI
22nd Jul 20261712 PMAQI
22nd Jul 2026171 PMAQI
22nd Jul 2026192 PMAQI
22nd Jul 2026193 PMAQI
22nd Jul 2026194 PMAQI
22nd Jul 2026235 PMAQI
22nd Jul 2026196 PMAQI
22nd Jul 2026557 PMAQI
22nd Jul 2026368 PMAQI
22nd Jul 2026349 PMAQI
22nd Jul 20263210 PMAQI
22nd Jul 20262911 PMAQI
23rd Jul 20263112 AMAQI
23rd Jul 2026281 AMAQI
23rd Jul 2026292 AMAQI
23rd Jul 2026233 AMAQI
23rd Jul 2026214 AMAQI
18°C11/28°C
23rd Jul 2026235 AMAQI
23rd Jul 2026276 AMAQI
23rd Jul 2026297 AMAQI
23rd Jul 2026198 AMAQI
23rd Jul 2026219 AMAQI
23rd Jul 20261910 AMAQI
23rd Jul 20262011 AMAQI
23rd Jul 20262312 PMAQI
23rd Jul 2026181 PMAQI
23rd Jul 2026132 PMAQI
23rd Jul 2026163 PMAQI
23rd Jul 2026144 PMAQI
23rd Jul 2026125 PMAQI
23rd Jul 2026256 PMAQI
23rd Jul 2026177 PMAQI
23rd Jul 2026218 PMAQI
23rd Jul 2026349 PMAQI
23rd Jul 20261910 PMAQI
23rd Jul 20262211 PMAQI
24th Jul 20261212 AMAQI
24th Jul 2026121 AMAQI
24th Jul 2026122 AMAQI
24th Jul 2026123 AMAQI
24th Jul 2026104 AMAQI
16°C12/23°C
24th Jul 2026125 AMAQI
24th Jul 2026176 AMAQI
24th Jul 2026197 AMAQI
24th Jul 2026258 AMAQI
24th Jul 2026149 AMAQI
24th Jul 20261410 AMAQI
24th Jul 20262111 AMAQI
24th Jul 20263012 PMAQI
24th Jul 2026121 PMAQI
24th Jul 2026202 PMAQI
24th Jul 2026123 PMAQI
24th Jul 2026204 PMAQI
24th Jul 2026155 PMAQI
24th Jul 2026266 PMAQI
24th Jul 2026147 PMAQI
24th Jul 2026208 PMAQI
24th Jul 2026149 PMAQI
24th Jul 20261410 PMAQI
24th Jul 20261211 PMAQI
25th Jul 20262312 AMAQI
25th Jul 2026171 AMAQI
25th Jul 2026142 AMAQI
25th Jul 2026173 AMAQI
25th Jul 2026164 AMAQI
18°C12/28°C
25th Jul 2026215 AMAQI
25th Jul 2026126 AMAQI
25th Jul 2026187 AMAQI
25th Jul 2026238 AMAQI
25th Jul 2026239 AMAQI
25th Jul 20261210 AMAQI
25th Jul 20261211 AMAQI
25th Jul 20261212 PMAQI
25th Jul 2026141 PMAQI
25th Jul 2026102 PMAQI
25th Jul 2026163 PMAQI
25th Jul 2026124 PMAQI
25th Jul 2026225 PMAQI
25th Jul 2026126 PMAQI
25th Jul 2026157 PMAQI
25th Jul 2026348 PMAQI
25th Jul 2026209 PMAQI
25th Jul 20262010 PMAQI
25th Jul 20261211 PMAQI
26th Jul 20261712 AMAQI
26th Jul 2026191 AMAQI
26th Jul 2026222 AMAQI
26th Jul 2026143 AMAQI
26th Jul 2026124 AMAQI
18°C10/28°C
26th Jul 2026125 AMAQI
26th Jul 2026146 AMAQI
26th Jul 2026177 AMAQI
26th Jul 2026258 AMAQI
26th Jul 2026239 AMAQI
26th Jul 20261410 AMAQI
26th Jul 20262111 AMAQI
26th Jul 20261912 PMAQI
26th Jul 2026181 PMAQI
26th Jul 2026142 PMAQI
26th Jul 2026123 PMAQI
26th Jul 2026174 PMAQI
26th Jul 2026125 PMAQI
26th Jul 2026166 PMAQI
26th Jul 2026297 PMAQI
26th Jul 2026338 PMAQI
26th Jul 2026199 PMAQI
26th Jul 20262110 PMAQI
26th Jul 20261711 PMAQI
27th Jul 20261912 AMAQI
27th Jul 2026141 AMAQI
27th Jul 2026142 AMAQI
27th Jul 2026193 AMAQI
27th Jul 2026174 AMAQI
18°C11/27°C
27th Jul 2026125 AMAQI
27th Jul 2026216 AMAQI
27th Jul 2026207 AMAQI
27th Jul 2026148 AMAQI
27th Jul 2026179 AMAQI
27th Jul 20261210 AMAQI
27th Jul 20261411 AMAQI
27th Jul 20261012 PMAQI
27th Jul 2026161 PMAQI
27th Jul 2026122 PMAQI
27th Jul 2026193 PMAQI
27th Jul 2026144 PMAQI
27th Jul 2026225 PMAQI
27th Jul 2026146 PMAQI
27th Jul 2026187 PMAQI
27th Jul 2026258 PMAQI
27th Jul 2026219 PMAQI
27th Jul 20262710 PMAQI
27th Jul 20261911 PMAQI
28th Jul 20261712 AMAQI
28th Jul 2026191 AMAQI
28th Jul 2026172 AMAQI
28th Jul 2026213 AMAQI
28th Jul 2026254 AMAQI
18°C10/27°C
28th Jul 2026235 AMAQI
28th Jul 2026216 AMAQI
28th Jul 2026217 AMAQI
28th Jul 2026258 AMAQI
28th Jul 2026239 AMAQI
28th Jul 20261410 AMAQI
28th Jul 2026811 AMAQI
28th Jul 20261612 PMAQI
28th Jul 2026171 PMAQI
28th Jul 2026212 PMAQI
28th Jul 2026223 PMAQI
28th Jul 2026224 PMAQI
28th Jul 2026165 PMAQI
28th Jul 2026146 PMAQI
28th Jul 2026147 PMAQI
28th Jul 2026198 PMAQI
28th Jul 2026179 PMAQI
28th Jul 20261710 PMAQI
28th Jul 20262311 PMAQI
29th Jul 20262512 AMAQI
29th Jul 2026271 AMAQI
29th Jul 2026312 AMAQI
29th Jul 2026253 AMAQI
29th Jul 2026294 AMAQI
18°C11/29°C
29th Jul 2026345 AMAQI
29th Jul 2026196 AMAQI
29th Jul 2026237 AMAQI
29th Jul 2026218 AMAQI
29th Jul 2026179 AMAQI
29th Jul 20261210 AMAQI
29th Jul 20261611 AMAQI
29th Jul 20261412 PMAQI
29th Jul 2026211 PMAQI
29th Jul 2026182 PMAQI
29th Jul 2026123 PMAQI
29th Jul 2026104 PMAQI
29th Jul 2026105 PMAQI
29th Jul 2026256 PMAQI
29th Jul 2026217 PMAQI
29th Jul 2026168 PMAQI
29th Jul 2026179 PMAQI
29th Jul 20262110 PMAQI
29th Jul 20262111 PMAQI
30th Jul 20262312 AMAQI
30th Jul 2026251 AMAQI
30th Jul 2026192 AMAQI
30th Jul 2026173 AMAQI
30th Jul 2026194 AMAQI
19°C11/29°C
30th Jul 2026215 AMAQI
30th Jul 2026196 AMAQI
30th Jul 2026177 AMAQI
30th Jul 2026148 AMAQI
30th Jul 2026219 AMAQI
30th Jul 20261210 AMAQI
30th Jul 20261611 AMAQI
30th Jul 20261712 PMAQI
30th Jul 2026251 PMAQI
30th Jul 2026172 PMAQI
30th Jul 2026213 PMAQI
30th Jul 2026164 PMAQI
30th Jul 2026125 PMAQI
30th Jul 2026166 PMAQI
30th Jul 2026187 PMAQI
30th Jul 2026128 PMAQI
30th Jul 2026129 PMAQI
30th Jul 20261410 PMAQI
30th Jul 20261411 PMAQI
31st Jul 20261212 AMAQI
31st Jul 2026101 AMAQI
31st Jul 2026102 AMAQI
31st Jul 2026103 AMAQI
31st Jul 2026164 AMAQI
19°C12/30°C
31st Jul 2026165 AMAQI
31st Jul 2026196 AMAQI
31st Jul 2026197 AMAQI
31st Jul 2026228 AMAQI
31st Jul 2026129 AMAQI
31st Jul 20261610 AMAQI
31st Jul 20261911 AMAQI
31st Jul 20261412 PMAQI
31st Jul 2026141 PMAQI
31st Jul 2026102 PMAQI
31st Jul 2026143 PMAQI
31st Jul 2026144 PMAQI
31st Jul 2026125 PMAQI
31st Jul 2026156 PMAQI
31st Jul 2026147 PMAQI
31st Jul 2026258 PMAQI
31st Jul 2026129 PMAQI
31st Jul 20261410 PMAQI
31st Jul 20261411 PMAQI
1st Aug 20261412 AMAQI
1st Aug 2026171 AMAQI
1st Aug 2026142 AMAQI
1st Aug 2026123 AMAQI
1st Aug 2026144 AMAQI
19°C12/30°C
1st Aug 2026165 AMAQI
1st Aug 2026146 AMAQI
1st Aug 2026217 AMAQI
1st Aug 2026178 AMAQI
1st Aug 2026109 AMAQI
1st Aug 20261510 AMAQI
1st Aug 20262211 AMAQI
1st Aug 20261312 PMAQI
1st Aug 2026241 PMAQI
1st Aug 2026122 PMAQI
1st Aug 2026173 PMAQI
1st Aug 2026104 PMAQI
1st Aug 2026105 PMAQI
1st Aug 2026126 PMAQI
1st Aug 2026197 PMAQI
1st Aug 2026148 PMAQI
1st Aug 2026129 PMAQI
1st Aug 20261710 PMAQI
1st Aug 20261411 PMAQI
2nd Aug 20261412 AMAQI
2nd Aug 2026121 AMAQI
2nd Aug 2026102 AMAQI
2nd Aug 2026143 AMAQI
2nd Aug 2026124 AMAQI
19°C12/30°C
2nd Aug 2026125 AMAQI
2nd Aug 2026186 AMAQI
2nd Aug 2026127 AMAQI
2nd Aug 2026198 AMAQI
2nd Aug 2026249 AMAQI
2nd Aug 20261010 AMAQI
2nd Aug 20262211 AMAQI
2nd Aug 20262012 PMAQI
2nd Aug 2026141 PMAQI
2nd Aug 2026102 PMAQI
2nd Aug 2026233 PMAQI
2nd Aug 2026104 PMAQI
2nd Aug 2026145 PMAQI
2nd Aug 2026226 PMAQI
2nd Aug 2026167 PMAQI
2nd Aug 2026128 PMAQI
2nd Aug 2026179 PMAQI
2nd Aug 20262710 PMAQI
2nd Aug 20263811 PMAQI
3rd Aug 20263812 AMAQI
3rd Aug 2026421 AMAQI
3rd Aug 2026422 AMAQI
3rd Aug 2026403 AMAQI
3rd Aug 2026364 AMAQI
19°C11/30°C
3rd Aug 2026385 AMAQI
3rd Aug 2026326 AMAQI
3rd Aug 2026347 AMAQI
3rd Aug 2026278 AMAQI
3rd Aug 2026209 AMAQI
3rd Aug 20261210 AMAQI
3rd Aug 20261611 AMAQI
3rd Aug 20261012 PMAQI
3rd Aug 2026161 PMAQI
3rd Aug 2026162 PMAQI
3rd Aug 2026123 PMAQI
3rd Aug 2026184 PMAQI
3rd Aug 2026105 PMAQI
3rd Aug 2026106 PMAQI
3rd Aug 2026167 PMAQI
3rd Aug 2026178 PMAQI
3rd Aug 2026239 PMAQI
3rd Aug 20262510 PMAQI
3rd Aug 20262711 PMAQI
4th Aug 20262512 AMAQI
4th Aug 2026251 AMAQI
4th Aug 2026212 AMAQI
4th Aug 2026173 AMAQI
4th Aug 2026184 AMAQI
18°C11/26°C
4th Aug 2026145 AMAQI
4th Aug 2026226 AMAQI
4th Aug 2026177 AMAQI
4th Aug 2026218 AMAQI
4th Aug 2026169 AMAQI
4th Aug 20261210 AMAQI
4th Aug 20261211 AMAQI
4th Aug 20264212 PMAQI
4th Aug 2026121 PMAQI
4th Aug 2026122 PMAQI
4th Aug 2026123 PMAQI
4th Aug 2026174 PMAQI
4th Aug 2026175 PMAQI
4th Aug 2026406 PMAQI
4th Aug 2026177 PMAQI
4th Aug 2026178 PMAQI
4th Aug 2026199 PMAQI
4th Aug 20261910 PMAQI
4th Aug 20261711 PMAQI
5th Aug 20261912 AMAQI
5th Aug 2026171 AMAQI
5th Aug 2026212 AMAQI
5th Aug 2026143 AMAQI
5th Aug 2026194 AMAQI
18°C12/28°C
5th Aug 2026175 AMAQI
5th Aug 2026176 AMAQI
5th Aug 2026197 AMAQI
5th Aug 2026198 AMAQI
5th Aug 2026179 AMAQI
5th Aug 20261710 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 2026176 PMAQI
5th Aug 2026167 PMAQI
5th Aug 2026148 PMAQI
5th Aug 2026129 PMAQI
5th Aug 20261410 PMAQI
5th Aug 20261211 PMAQI
6th Aug 20261412 AMAQI
6th Aug 2026171 AMAQI
6th Aug 2026142 AMAQI
6th Aug 2026143 AMAQI
6th Aug 2026144 AMAQI
16°C12/22°C
6th Aug 2026125 AMAQI
6th Aug 2026176 AMAQI
6th Aug 2026177 AMAQI
6th Aug 2026258 AMAQI
6th Aug 2026149 AMAQI
6th Aug 20262810 AMAQI
6th Aug 20261511 AMAQI
6th Aug 20263212 PMAQI
6th Aug 2026191 PMAQI
6th Aug 2026162 PMAQI
6th Aug 2026183 PMAQI
6th Aug 2026164 PMAQI
6th Aug 2026285 PMAQI
6th Aug 2026186 PMAQI
6th Aug 2026447 PMAQI
6th Aug 2026198 PMAQI
6th Aug 2026299 PMAQI
6th Aug 20262310 PMAQI
6th Aug 20261911 PMAQI
7th Aug 20261712 AMAQI
7th Aug 2026251 AMAQI
7th Aug 2026172 AMAQI
7th Aug 2026173 AMAQI
7th Aug 2026174 AMAQI
16°C11/25°C
7th Aug 2026255 AMAQI
7th Aug 2026236 AMAQI
7th Aug 2026297 AMAQI
7th Aug 2026298 AMAQI
7th Aug 2026259 AMAQI
7th Aug 20261710 AMAQI
7th Aug 20261611 AMAQI
7th Aug 20261812 PMAQI
7th Aug 2026141 PMAQI
7th Aug 2026142 PMAQI
7th Aug 2026223 PMAQI
7th Aug 2026234 PMAQI
7th Aug 2026235 PMAQI
7th Aug 2026146 PMAQI
7th Aug 2026247 PMAQI
7th Aug 2026218 PMAQI
7th Aug 2026179 PMAQI
7th Aug 20261710 PMAQI
7th Aug 20261711 PMAQI
8th Aug 20262312 AMAQI
8th Aug 2026191 AMAQI
8th Aug 2026172 AMAQI
8th Aug 2026173 AMAQI
8th Aug 2026254 AMAQI
18°C11/29°C
8th Aug 2026215 AMAQI
8th Aug 2026236 AMAQI
8th Aug 2026237 AMAQI
8th Aug 2026348 AMAQI
8th Aug 2026199 AMAQI
8th Aug 20261910 AMAQI
8th Aug 20262511 AMAQI
8th Aug 20263012 PMAQI
8th Aug 2026161 PMAQI
8th Aug 2026162 PMAQI
8th Aug 2026133 PMAQI
8th Aug 2026214 PMAQI
8th Aug 2026145 PMAQI
8th Aug 2026166 PMAQI
8th Aug 2026217 PMAQI
8th Aug 2026198 PMAQI
8th Aug 2026179 PMAQI
8th Aug 20261410 PMAQI
8th Aug 20261411 PMAQI
9th Aug 20261412 AMAQI
9th Aug 2026211 AMAQI
9th Aug 2026262 AMAQI
9th Aug 2026123 AMAQI
9th Aug 2026144 AMAQI
19°C11/30°C
9th Aug 2026245 AMAQI
9th Aug 2026166 AMAQI
9th Aug 2026177 AMAQI
9th Aug 2026128 AMAQI
9th Aug 2026219 AMAQI
9th Aug 20261510 AMAQI
9th Aug 20262411 AMAQI
9th Aug 20262112 PMAQI
9th Aug 2026191 PMAQI
9th Aug 2026152 PMAQI
9th Aug 2026113 PMAQI
9th Aug 2026144 PMAQI
9th Aug 2026145 PMAQI
9th Aug 2026176 PMAQI
9th Aug 2026207 PMAQI
9th Aug 2026168 PMAQI
9th Aug 2026129 PMAQI
9th Aug 20261210 PMAQI
9th Aug 2026911 PMAQI
10th Aug 20261212 AMAQI
10th Aug 2026101 AMAQI
10th Aug 2026122 AMAQI
10th Aug 2026203 AMAQI
10th Aug 2026274 AMAQI
17°C12/27°C
10th Aug 2026105 AMAQI
10th Aug 2026166 AMAQI
10th Aug 2026127 AMAQI
10th Aug 2026118 AMAQI
10th Aug 2026289 AMAQI
10th Aug 20262510 AMAQI
10th Aug 20262011 AMAQI
10th Aug 20261012 PMAQI
10th Aug 2026141 PMAQI
10th Aug 2026102 PMAQI
10th Aug 2026143 PMAQI
10th Aug 2026124 PMAQI
10th Aug 2026125 PMAQI
10th Aug 2026176 PMAQI
10th Aug 2026197 PMAQI
10th Aug 2026128 PMAQI
10th Aug 2026129 PMAQI
10th Aug 20261410 PMAQI
10th Aug 20262311 PMAQI
11th Aug 20262812 AMAQI
11th Aug 2026301 AMAQI
11th Aug 2026152 AMAQI
11th Aug 2026173 AMAQI
11th Aug 2026164 AMAQI
19°C11/30°C
11th Aug 2026305 AMAQI
11th Aug 2026306 AMAQI
11th Aug 2026367 AMAQI
11th Aug 2026258 AMAQI
11th Aug 2026179 AMAQI
11th Aug 20261610 AMAQI
11th Aug 20261911 AMAQI
11th Aug 20262112 PMAQI
11th Aug 2026191 PMAQI
11th Aug 2026232 PMAQI
11th Aug 2026233 PMAQI
11th Aug 2026214 PMAQI
11th Aug 2026215 PMAQI
11th Aug 2026216 PMAQI
11th Aug 2026257 PMAQI
11th Aug 2026298 PMAQI
11th Aug 2026279 PMAQI
11th Aug 20262710 PMAQI
11th Aug 20262911 PMAQI
12th Aug 20262912 AMAQI
12th Aug 2026311 AMAQI
12th Aug 2026272 AMAQI
12th Aug 2026293 AMAQI
12th Aug 2026254 AMAQI
19°C11/30°C
12th Aug 2026275 AMAQI
12th Aug 2026276 AMAQI
12th Aug 2026257 AMAQI
12th Aug 2026238 AMAQI
12th Aug 2026219 AMAQI
12th Aug 20262310 AMAQI
12th Aug 20262111 AMAQI
12th Aug 20262512 PMAQI
12th Aug 2026231 PMAQI
12th Aug 2026262 PMAQI
12th Aug 2026263 PMAQI
12th Aug 2026154 PMAQI
12th Aug 2026135 PMAQI
12th Aug 2026176 PMAQI
12th Aug 2026177 PMAQI
12th Aug 2026148 PMAQI
12th Aug 2026179 PMAQI
12th Aug 20261710 PMAQI
12th Aug 20262111 PMAQI
13th Aug 20261712 AMAQI
13th Aug 2026231 AMAQI
13th Aug 2026322 AMAQI
13th Aug 2026323 AMAQI
13th Aug 2026294 AMAQI
19°C11/30°C
13th Aug 2026235 AMAQI
13th Aug 2026256 AMAQI
13th Aug 2026257 AMAQI
13th Aug 2026328 AMAQI
13th Aug 2026219 AMAQI
13th Aug 20261910 AMAQI
13th Aug 20261711 AMAQI
13th Aug 20261712 PMAQI
13th Aug 2026141 PMAQI
13th Aug 2026172 PMAQI
13th Aug 2026173 PMAQI
13th Aug 2026174 PMAQI
13th Aug 2026175 PMAQI
13th Aug 2026196 PMAQI
13th Aug 2026187 PMAQI
13th Aug 2026218 PMAQI
13th Aug 2026259 PMAQI
13th Aug 20262310 PMAQI
13th Aug 20262511 PMAQI
14th Aug 20262312 AMAQI
14th Aug 2026231 AMAQI
14th Aug 2026232 AMAQI
14th Aug 2026233 AMAQI
14th Aug 2026214 AMAQI
19°C11/30°C
14th Aug 2026235 AMAQI
14th Aug 2026276 AMAQI
14th Aug 2026277 AMAQI
14th Aug 2026278 AMAQI
14th Aug 2026219 AMAQI
14th Aug 20261710 AMAQI
14th Aug 20261911 AMAQI
14th Aug 20261612 PMAQI
14th Aug 2026111 PMAQI
14th Aug 2026122 PMAQI
14th Aug 2026123 PMAQI
14th Aug 2026124 PMAQI
14th Aug 2026105 PMAQI
14th Aug 2026146 PMAQI
14th Aug 2026237 PMAQI
14th Aug 2026348 PMAQI
14th Aug 2026219 PMAQI
14th Aug 20262510 PMAQI
14th Aug 20262311 PMAQI
15th Aug 20262712 AMAQI
15th Aug 2026271 AMAQI
15th Aug 2026252 AMAQI
15th Aug 2026253 AMAQI
15th Aug 2026254 AMAQI
19°C11/29°C
15th Aug 2026275 AMAQI
15th Aug 2026276 AMAQI
15th Aug 2026297 AMAQI
15th Aug 2026258 AMAQI
15th Aug 2026239 AMAQI
15th Aug 20261710 AMAQI
15th Aug 20262311 AMAQI
15th Aug 20261312 PMAQI
15th Aug 2026231 PMAQI
15th Aug 2026172 PMAQI
15th Aug 2026173 PMAQI
15th Aug 2026174 PMAQI
15th Aug 2026145 PMAQI
15th Aug 2026236 PMAQI
15th Aug 2026237 PMAQI
15th Aug 2026278 PMAQI
15th Aug 2026259 PMAQI
15th Aug 20262510 PMAQI
15th Aug 20262311 PMAQI
16th Aug 20262512 AMAQI
16th Aug 2026251 AMAQI
16th Aug 2026382 AMAQI
16th Aug 2026293 AMAQI
16th Aug 2026234 AMAQI
18°C11/28°C
16th Aug 2026275 AMAQI
5 AM16th Aug 2026176 AMAQI
16th Aug 2026177 AMAQI
16th Aug 2026178 AMAQI
16th Aug 2026179 AMAQI
16th Aug 20261710 AMAQI
16th Aug 20262311 AMAQI
11 AM16th Aug 20261412 PMAQI
16th Aug 2026151 PMAQI
16th Aug 2026322 PMAQI
16th Aug 2026193 PMAQI
16th Aug 2026184 PMAQI
16th Aug 2026165 PMAQI
16th Aug 2026136 PMAQI
6 PM16th Aug 2026127 PMAQI
16th Aug 2026148 PMAQI
16th Aug 2026189 PMAQI
16th Aug 20262010 PMAQI
16th Aug 20261711 PMAQI
11 PM4 AM
23°C12/36°C
Day time
Avg. Highest Time
8 AM
23AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
2 PM
16AQI
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. 23), while the lowest AQI was between 2 PM to 2 PM (Avg. 16).
Night time
Avg. Highest Time
12 AM - 2 AM
21AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
9 PM
19AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 2 AM (Avg. 21), while the lowest AQI was between 9 PM to 9 PM (Avg. 19).
2026 Days Vs Air Quality
San Cristobal, Medellin, Antioquia, Colombia
2026
100%
223
0.4%
1
Total number of days with different AQI categories in last 228 days in 2026 (137 days remaining)
Good
223 DaysModerate
1 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 100%
Health Risk Level:
Very Low
In 2026, 100% of 228 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
San Cristobal, 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
32AQI (US)
32AQI (US)
2nd January 2026
31AQI (US)
31AQI (US)
3rd January 2026
37AQI (US)
37AQI (US)
4th January 2026
24AQI (US)
24AQI (US)
5th January 2026
32AQI (US)
32AQI (US)
6th January 2026
35AQI (US)
35AQI (US)
7th January 2026
38AQI (US)
38AQI (US)
8th January 2026
38AQI (US)
38AQI (US)
9th January 2026
26AQI (US)
26AQI (US)
10th January 2026
28AQI (US)
28AQI (US)
11th January 2026
43AQI (US)
43AQI (US)
12th January 2026
52AQI (US)
52AQI (US)
13th January 2026
33AQI (US)
33AQI (US)
14th January 2026
24AQI (US)
24AQI (US)
15th January 2026
23AQI (US)
23AQI (US)
16th January 2026
22AQI (US)
22AQI (US)
17th January 2026
21AQI (US)
21AQI (US)
18th January 2026
23AQI (US)
23AQI (US)
19th January 2026
21AQI (US)
21AQI (US)
20th January 2026
24AQI (US)
24AQI (US)
21st January 2026
22AQI (US)
22AQI (US)
22nd January 2026
36AQI (US)
36AQI (US)
23rd January 2026
36AQI (US)
36AQI (US)
24th January 2026
38AQI (US)
38AQI (US)
25th January 2026
39AQI (US)
39AQI (US)
26th January 2026
35AQI (US)
35AQI (US)
27th January 2026
32AQI (US)
32AQI (US)
28th January 2026
37AQI (US)
37AQI (US)
29th January 2026
37AQI (US)
37AQI (US)
30th January 2026
27AQI (US)
27AQI (US)
31st January 2026
33AQI (US)
33AQI (US)
1st February 2026
32AQI (US)
32AQI (US)
2nd February 2026
38AQI (US)
38AQI (US)
3rd February 2026
37AQI (US)
37AQI (US)
4th February 2026
36AQI (US)
36AQI (US)
5th February 2026
33AQI (US)
33AQI (US)
6th February 2026
34AQI (US)
34AQI (US)
7th February 2026
30AQI (US)
30AQI (US)
8th February 2026
27AQI (US)
27AQI (US)
9th February 2026
26AQI (US)
26AQI (US)
10th February 2026
28AQI (US)
28AQI (US)
11th February 2026
32AQI (US)
32AQI (US)
12th February 2026
36AQI (US)
36AQI (US)
13th February 2026
41AQI (US)
41AQI (US)
14th February 2026
36AQI (US)
36AQI (US)
15th February 2026
49AQI (US)
49AQI (US)
16th February 2026
38AQI (US)
38AQI (US)
17th February 2026
29AQI (US)
29AQI (US)
18th February 2026
27AQI (US)
27AQI (US)
19th February 2026
29AQI (US)
29AQI (US)
20th February 2026
28AQI (US)
28AQI (US)
21st February 2026
29AQI (US)
29AQI (US)
22nd February 2026
28AQI (US)
28AQI (US)
23rd February 2026
33AQI (US)
33AQI (US)
24th February 2026
28AQI (US)
28AQI (US)
25th February 2026
32AQI (US)
32AQI (US)
26th February 2026
35AQI (US)
35AQI (US)
27th February 2026
30AQI (US)
30AQI (US)
28th February 2026
34AQI (US)
34AQI (US)
1st March 2026
33AQI (US)
33AQI (US)
2nd March 2026
32AQI (US)
32AQI (US)
3rd March 2026
39AQI (US)
39AQI (US)
4th March 2026
44AQI (US)
44AQI (US)
5th March 2026
45AQI (US)
45AQI (US)
6th March 2026
39AQI (US)
39AQI (US)
7th March 2026
33AQI (US)
33AQI (US)
8th March 2026
31AQI (US)
31AQI (US)
9th March 2026
32AQI (US)
32AQI (US)
10th March 2026
35AQI (US)
35AQI (US)
11th March 2026
30AQI (US)
30AQI (US)
12th March 2026
26AQI (US)
26AQI (US)
13th March 2026
33AQI (US)
33AQI (US)
14th March 2026
26AQI (US)
26AQI (US)
15th March 2026
32AQI (US)
32AQI (US)
16th March 2026
32AQI (US)
32AQI (US)
17th March 2026
35AQI (US)
35AQI (US)
18th March 2026
29AQI (US)
29AQI (US)
19th March 2026
29AQI (US)
29AQI (US)
20th March 2026
31AQI (US)
31AQI (US)
21st March 2026
25AQI (US)
25AQI (US)
22nd March 2026
26AQI (US)
26AQI (US)
23rd March 2026
26AQI (US)
26AQI (US)
24th March 2026
23AQI (US)
23AQI (US)
25th March 2026
28AQI (US)
28AQI (US)
26th March 2026
38AQI (US)
38AQI (US)
27th March 2026
48AQI (US)
48AQI (US)
28th March 2026
36AQI (US)
36AQI (US)
29th March 2026
32AQI (US)
32AQI (US)
30th March 2026
30AQI (US)
30AQI (US)
31st March 2026
34AQI (US)
34AQI (US)
1st April 2026
31AQI (US)
31AQI (US)
2nd April 2026
28AQI (US)
28AQI (US)
3rd April 2026
21AQI (US)
21AQI (US)
4th April 2026
21AQI (US)
21AQI (US)
5th April 2026
28AQI (US)
28AQI (US)
6th April 2026
30AQI (US)
30AQI (US)
7th April 2026
26AQI (US)
26AQI (US)
8th April 2026
24AQI (US)
24AQI (US)
9th April 2026
24AQI (US)
24AQI (US)
10th April 2026
28AQI (US)
28AQI (US)
11th April 2026
24AQI (US)
24AQI (US)
12th April 2026
28AQI (US)
28AQI (US)
13th April 2026
36AQI (US)
36AQI (US)
14th April 2026
40AQI (US)
40AQI (US)
15th April 2026
27AQI (US)
27AQI (US)
16th April 2026
22AQI (US)
22AQI (US)
17th April 2026
18th April 2026
27AQI (US)
27AQI (US)
19th April 2026
23AQI (US)
23AQI (US)
20th April 2026
31AQI (US)
31AQI (US)
21st April 2026
25AQI (US)
25AQI (US)
22nd April 2026
23rd April 2026
24AQI (US)
24AQI (US)
24th April 2026
29AQI (US)
29AQI (US)
25th April 2026
24AQI (US)
24AQI (US)
26th April 2026
28AQI (US)
28AQI (US)
27th April 2026
31AQI (US)
31AQI (US)
28th April 2026
29AQI (US)
29AQI (US)
29th April 2026
24AQI (US)
24AQI (US)
30th April 2026
29AQI (US)
29AQI (US)
1st May 2026
24AQI (US)
24AQI (US)
2nd May 2026
33AQI (US)
33AQI (US)
3rd May 2026
32AQI (US)
32AQI (US)
4th May 2026
22AQI (US)
22AQI (US)
5th May 2026
22AQI (US)
22AQI (US)
6th May 2026
27AQI (US)
27AQI (US)
7th May 2026
23AQI (US)
23AQI (US)
8th May 2026
25AQI (US)
25AQI (US)
9th May 2026
10th May 2026
30AQI (US)
30AQI (US)
11th May 2026
24AQI (US)
24AQI (US)
12th May 2026
31AQI (US)
31AQI (US)
13th May 2026
27AQI (US)
27AQI (US)
14th May 2026
21AQI (US)
21AQI (US)
15th May 2026
23AQI (US)
23AQI (US)
16th May 2026
25AQI (US)
25AQI (US)
17th May 2026
25AQI (US)
25AQI (US)
18th May 2026
18AQI (US)
18AQI (US)
19th May 2026
26AQI (US)
26AQI (US)
20th May 2026
31AQI (US)
31AQI (US)
21st May 2026
27AQI (US)
27AQI (US)
22nd May 2026
25AQI (US)
25AQI (US)
23rd May 2026
20AQI (US)
20AQI (US)
24th May 2026
25AQI (US)
25AQI (US)
25th May 2026
21AQI (US)
21AQI (US)
26th May 2026
21AQI (US)
21AQI (US)
27th May 2026
24AQI (US)
24AQI (US)
28th May 2026
27AQI (US)
27AQI (US)
29th May 2026
39AQI (US)
39AQI (US)
30th May 2026
30AQI (US)
30AQI (US)
31st May 2026
24AQI (US)
24AQI (US)
1st June 2026
24AQI (US)
24AQI (US)
2nd June 2026
22AQI (US)
22AQI (US)
3rd June 2026
27AQI (US)
27AQI (US)
4th June 2026
30AQI (US)
30AQI (US)
5th June 2026
20AQI (US)
20AQI (US)
6th June 2026
32AQI (US)
32AQI (US)
7th June 2026
28AQI (US)
28AQI (US)
8th June 2026
21AQI (US)
21AQI (US)
9th June 2026
24AQI (US)
24AQI (US)
10th June 2026
30AQI (US)
30AQI (US)
11th June 2026
27AQI (US)
27AQI (US)
12th June 2026
25AQI (US)
25AQI (US)
13th June 2026
30AQI (US)
30AQI (US)
14th June 2026
22AQI (US)
22AQI (US)
15th June 2026
20AQI (US)
20AQI (US)
16th June 2026
21AQI (US)
21AQI (US)
17th June 2026
18AQI (US)
18AQI (US)
18th June 2026
21AQI (US)
21AQI (US)
19th June 2026
24AQI (US)
24AQI (US)
20th June 2026
19AQI (US)
19AQI (US)
21st June 2026
19AQI (US)
19AQI (US)
22nd June 2026
19AQI (US)
19AQI (US)
23rd June 2026
20AQI (US)
20AQI (US)
24th June 2026
21AQI (US)
21AQI (US)
25th June 2026
23AQI (US)
23AQI (US)
26th June 2026
24AQI (US)
24AQI (US)
27th June 2026
24AQI (US)
24AQI (US)
28th June 2026
21AQI (US)
21AQI (US)
29th June 2026
19AQI (US)
19AQI (US)
30th June 2026
20AQI (US)
20AQI (US)
1st July 2026
23AQI (US)
23AQI (US)
2nd July 2026
26AQI (US)
26AQI (US)
3rd July 2026
21AQI (US)
21AQI (US)
4th July 2026
23AQI (US)
23AQI (US)
5th July 2026
20AQI (US)
20AQI (US)
6th July 2026
23AQI (US)
23AQI (US)
7th July 2026
24AQI (US)
24AQI (US)
8th July 2026
24AQI (US)
24AQI (US)
9th July 2026
20AQI (US)
20AQI (US)
10th July 2026
26AQI (US)
26AQI (US)
11th July 2026
26AQI (US)
26AQI (US)
12th July 2026
21AQI (US)
21AQI (US)
13th July 2026
23AQI (US)
23AQI (US)
14th July 2026
26AQI (US)
26AQI (US)
15th July 2026
26AQI (US)
26AQI (US)
16th July 2026
24AQI (US)
24AQI (US)
17th July 2026
23AQI (US)
23AQI (US)
18th July 2026
21AQI (US)
21AQI (US)
19th July 2026
21AQI (US)
21AQI (US)
20th July 2026
18AQI (US)
18AQI (US)
21st July 2026
20AQI (US)
20AQI (US)
22nd July 2026
24AQI (US)
24AQI (US)
23rd July 2026
22AQI (US)
22AQI (US)
24th July 2026
16AQI (US)
16AQI (US)
25th July 2026
17AQI (US)
17AQI (US)
26th July 2026
18AQI (US)
18AQI (US)
27th July 2026
17AQI (US)
17AQI (US)
28th July 2026
19AQI (US)
19AQI (US)
29th July 2026
20AQI (US)
20AQI (US)
30th July 2026
17AQI (US)
17AQI (US)
31st July 2026
15AQI (US)
15AQI (US)
1st August 2026
15AQI (US)
15AQI (US)
2nd August 2026
17AQI (US)
17AQI (US)
3rd August 2026
24AQI (US)
24AQI (US)
4th August 2026
19AQI (US)
19AQI (US)
5th August 2026
17AQI (US)
17AQI (US)
6th August 2026
20AQI (US)
20AQI (US)
7th August 2026
20AQI (US)
20AQI (US)
8th August 2026
20AQI (US)
20AQI (US)
9th August 2026
16AQI (US)
16AQI (US)
10th August 2026
16AQI (US)
16AQI (US)
11th August 2026
24AQI (US)
24AQI (US)
12th August 2026
22AQI (US)
22AQI (US)
13th August 2026
22AQI (US)
22AQI (US)
14th August 2026
20AQI (US)
20AQI (US)
15th August 2026
23AQI (US)
23AQI (US)
16th August 2026
17th August 2026
18th August 2026
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)
27AQI (US)
26AQI (US)
23AQI (US)
21AQI (US)
20AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202627AQI (US)
30
1
28
31
28
30
30
31
15
223
1
Highest AQI (US) recorded in
February33AQI (US)
Lowest AQI (US) recorded in
August20AQI (US)
202551AQI (US)
31
10
18
4
27
1
29
13
18
27
3
15
16
22
9
19
11
31
23
7
31
165
200
Highest AQI (US) recorded in
January62AQI (US)
Lowest AQI (US) recorded in
December36AQI (US)
202459AQI (US)
4
21
3
26
27
4
2
26
2
11
19
18
12
7
24
7
24
2
22
18
13
18
12
31
90
257
6
Highest AQI (US) recorded in
March85AQI (US)
Lowest AQI (US) recorded in
November44AQI (US)
202360AQI (US)
1
25
28
30
1
29
1
30
16
14
15
14
6
24
1
29
3
26
5
23
1
30
49
302
1
Highest AQI (US) recorded in
February74AQI (US)
Lowest AQI (US) recorded in
July51AQI (US)
202259AQI (US)
2
24
21
2
29
7
22
7
23
7
19
15
7
1
1
24
4
27
6
19
31
51
247
Highest AQI (US) recorded in
February70AQI (US)
Lowest AQI (US) recorded in
July48AQI (US)
202155AQI (US)
6
24
1
27
7
24
14
16
17
11
17
13
17
14
13
18
11
19
5
26
28
1
30
109
250
Highest AQI (US) recorded in
March62AQI (US)
Lowest AQI (US) recorded in
July48AQI (US)
202055AQI (US)
3
9
1
12
8
9
9
13
17
24
7
15
16
15
14
11
20
15
15
3
28
117
137
9
1
Highest AQI (US) recorded in
March117AQI (US)
Lowest AQI (US) recorded in
July44AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2023(Avg.)
60AQI (US)Least Polluted Year Recorded
2026(Avg.)
27AQI (US)San Cristobal's annual 2026 AQI (US) (27) shows an average percentage change of -52.05% (improved AQI (US)) compared to previous years: 2020 (55), 2021 (55), 2022 (59), 2023 (60), 2024 (59), 2025 (51).
