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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Salamanca, Guanajuato, Mexico 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+

June Air Quality Analysis

Salamanca, Guanajuato, Mexico

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
1st Jun 2022
118AQI
Lowest AQI recorded on
21st Jun 2022
19AQI

Same Day Analysis (2nd June):
On this day, AQI across the 5 years varied significantly: 2026 ranks the most lowest AQI at 31 of Good air quality, showing improvement over 2025, 2024, 2023 and 2022 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 1st Jun - 2nd Jun 2026

Salamanca, Guanajuato, Mexico

AQI
Day
Night
.

7 AM1st Jun 2026

8 PM

6 AM2nd Jun 2026

Day time
Avg. Highest Time
12PM1st Jun

36AQI

Avg. Lowest Time
7PM1st Jun

18AQI

Night time
Avg. Highest Time
4AM2nd Jun

33AQI

Avg. Lowest Time
8PM1st Jun

20AQI

In the last 24 hours,

Salamanca's AQI reached its highest point of 36 at 12 PM during the Day, while the lowest point, 18, was recorded at 7 PM during the Day between 1st Jun and 2nd Jun 2026.

Day & Night AQI Trend : May - Jun 2026

Salamanca, Guanajuato, Mexico

MayJun
04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd
Day
Night
4th May 2026257 AMAQI
4th May 2026178 AMAQI
4th May 2026169 AMAQI
4th May 20262710 AMAQI
4th May 20261711 AMAQI
4th May 20261512 PMAQI
4th May 2026231 PMAQI
4th May 2026242 PMAQI
4th May 2026213 PMAQI
4th May 2026224 PMAQI
4th May 2026265 PMAQI
4th May 2026206 PMAQI
4th May 2026317 PMAQI
4th May 2026238 PMAQI
4th May 2026239 PMAQI
4th May 20262110 PMAQI
4th May 20261711 PMAQI
5th May 20262012 AMAQI
5th May 2026161 AMAQI
5th May 2026202 AMAQI
5th May 2026163 AMAQI
5th May 2026174 AMAQI
5th May 2026235 AMAQI
5th May 2026296 AMAQI

25°C16/34°C

5th May 2026167 AMAQI
5th May 2026178 AMAQI
5th May 2026229 AMAQI
5th May 20262410 AMAQI
5th May 20262111 AMAQI
5th May 20262812 PMAQI
5th May 2026331 PMAQI
5th May 2026282 PMAQI
5th May 2026303 PMAQI
5th May 2026234 PMAQI
5th May 2026225 PMAQI
5th May 2026296 PMAQI
5th May 2026347 PMAQI
5th May 2026368 PMAQI
5th May 2026339 PMAQI
5th May 20263210 PMAQI
5th May 20263411 PMAQI
6th May 20263112 AMAQI
6th May 2026321 AMAQI
6th May 2026312 AMAQI
6th May 2026353 AMAQI
6th May 2026344 AMAQI
6th May 2026365 AMAQI
6th May 2026376 AMAQI

24°C16/35°C

6th May 2026397 AMAQI
6th May 2026328 AMAQI
6th May 2026399 AMAQI
6th May 20263010 AMAQI
6th May 20263711 AMAQI
6th May 20263012 PMAQI
6th May 2026341 PMAQI
6th May 2026512 PMAQI
6th May 2026373 PMAQI
6th May 2026394 PMAQI
6th May 2026375 PMAQI
6th May 2026396 PMAQI
6th May 2026377 PMAQI
6th May 2026498 PMAQI
6th May 2026509 PMAQI
6th May 20264410 PMAQI
6th May 20263811 PMAQI
7th May 20263312 AMAQI
7th May 2026331 AMAQI
7th May 2026342 AMAQI
7th May 2026343 AMAQI
7th May 2026354 AMAQI
7th May 2026365 AMAQI
7th May 2026376 AMAQI

25°C17/35°C

7th May 2026377 AMAQI
7th May 2026378 AMAQI
7th May 2026439 AMAQI
7th May 20263810 AMAQI
7th May 20262711 AMAQI
7th May 20261812 PMAQI
7th May 2026271 PMAQI
7th May 2026282 PMAQI
7th May 2026293 PMAQI
7th May 2026244 PMAQI
7th May 2026205 PMAQI
7th May 2026296 PMAQI
7th May 2026197 PMAQI
7th May 2026378 PMAQI
7th May 2026349 PMAQI
7th May 20263210 PMAQI
7th May 20263211 PMAQI
8th May 20263012 AMAQI
8th May 2026291 AMAQI
8th May 2026232 AMAQI
8th May 2026213 AMAQI
8th May 2026324 AMAQI
8th May 2026295 AMAQI
8th May 2026226 AMAQI

26°C17/34°C

8th May 2026197 AMAQI
8th May 2026218 AMAQI
8th May 2026189 AMAQI
8th May 20261310 AMAQI
8th May 20262511 AMAQI
8th May 20261712 PMAQI
8th May 2026341 PMAQI
8th May 2026212 PMAQI
8th May 2026203 PMAQI
8th May 2026224 PMAQI
8th May 2026275 PMAQI
8th May 2026326 PMAQI
8th May 2026207 PMAQI
8th May 2026308 PMAQI
8th May 2026219 PMAQI
8th May 20262910 PMAQI
8th May 20262711 PMAQI
9th May 20262612 AMAQI
9th May 2026281 AMAQI
9th May 2026292 AMAQI
9th May 2026363 AMAQI
9th May 2026184 AMAQI
9th May 2026305 AMAQI
9th May 2026286 AMAQI

25°C18/33°C

9th May 2026147 AMAQI
9th May 2026268 AMAQI
9th May 2026139 AMAQI
9th May 20263010 AMAQI
9th May 20262311 AMAQI
9th May 20261212 PMAQI
9th May 2026261 PMAQI
9th May 2026222 PMAQI
9th May 2026243 PMAQI
9th May 2026264 PMAQI
9th May 2026245 PMAQI
9th May 2026236 PMAQI
9th May 2026217 PMAQI
9th May 2026318 PMAQI
9th May 2026179 PMAQI
9th May 20262710 PMAQI
9th May 20262511 PMAQI
10th May 20262712 AMAQI
10th May 2026181 AMAQI
10th May 2026232 AMAQI
10th May 2026173 AMAQI
10th May 2026174 AMAQI
10th May 2026175 AMAQI
10th May 2026186 AMAQI

25°C18/32°C

10th May 2026187 AMAQI
10th May 2026188 AMAQI
10th May 2026179 AMAQI
10th May 20261710 AMAQI
10th May 20261811 AMAQI
10th May 20261612 PMAQI
10th May 2026371 PMAQI
10th May 2026302 PMAQI
10th May 2026263 PMAQI
10th May 2026194 PMAQI
10th May 2026225 PMAQI
10th May 2026216 PMAQI
10th May 2026187 PMAQI
10th May 2026308 PMAQI
10th May 2026299 PMAQI
10th May 20263110 PMAQI
10th May 20263011 PMAQI
11th May 20262712 AMAQI
11th May 2026311 AMAQI
11th May 2026312 AMAQI
11th May 2026273 AMAQI
11th May 2026184 AMAQI
11th May 2026135 AMAQI
11th May 2026106 AMAQI

23°C17/33°C

11th May 202687 AMAQI
11th May 2026108 AMAQI
11th May 2026219 AMAQI
11th May 20261810 AMAQI
11th May 20262611 AMAQI
11th May 20261512 PMAQI
11th May 2026241 PMAQI
11th May 2026112 PMAQI
11th May 2026273 PMAQI
11th May 2026234 PMAQI
11th May 2026165 PMAQI
11th May 2026176 PMAQI
11th May 2026187 PMAQI
11th May 2026208 PMAQI
11th May 2026149 PMAQI
11th May 20261010 PMAQI
11th May 20261011 PMAQI
12th May 20261012 AMAQI
12th May 2026141 AMAQI
12th May 2026162 AMAQI
12th May 2026143 AMAQI
12th May 2026164 AMAQI
12th May 2026135 AMAQI
12th May 2026126 AMAQI

23°C18/31°C

12th May 2026167 AMAQI
12th May 2026238 AMAQI
12th May 2026239 AMAQI
12th May 20261710 AMAQI
12th May 20262411 AMAQI
12th May 20261712 PMAQI
12th May 2026331 PMAQI
12th May 2026182 PMAQI
12th May 2026263 PMAQI
12th May 2026294 PMAQI
12th May 2026225 PMAQI
12th May 2026206 PMAQI
12th May 2026217 PMAQI
12th May 2026178 PMAQI
12th May 2026179 PMAQI
12th May 20261610 PMAQI
12th May 20261411 PMAQI
13th May 20261512 AMAQI
13th May 2026131 AMAQI
13th May 2026172 AMAQI
13th May 2026373 AMAQI
13th May 2026524 AMAQI
13th May 2026455 AMAQI
13th May 2026286 AMAQI

22°C18/28°C

13th May 2026207 AMAQI
13th May 2026208 AMAQI
13th May 2026199 AMAQI
13th May 20262910 AMAQI
13th May 20263011 AMAQI
13th May 20262412 PMAQI
13th May 2026381 PMAQI
13th May 2026322 PMAQI
13th May 2026183 PMAQI
13th May 2026174 PMAQI
13th May 2026145 PMAQI
13th May 2026176 PMAQI
13th May 2026217 PMAQI
13th May 2026168 PMAQI
13th May 2026169 PMAQI
13th May 20261510 PMAQI
13th May 20261511 PMAQI
14th May 20261312 AMAQI
14th May 2026141 AMAQI
14th May 2026142 AMAQI
14th May 2026133 AMAQI
14th May 2026154 AMAQI
14th May 2026175 AMAQI
14th May 2026146 AMAQI

23°C14/31°C

14th May 2026217 AMAQI
14th May 2026208 AMAQI
14th May 2026259 AMAQI
14th May 20262310 AMAQI
14th May 20262611 AMAQI
14th May 20262112 PMAQI
14th May 2026201 PMAQI
14th May 2026242 PMAQI
14th May 2026213 PMAQI
14th May 2026234 PMAQI
14th May 2026235 PMAQI
14th May 2026236 PMAQI
14th May 2026197 PMAQI
14th May 2026218 PMAQI
14th May 2026179 PMAQI
14th May 20262510 PMAQI
14th May 20262511 PMAQI
15th May 20262312 AMAQI
15th May 2026241 AMAQI
15th May 2026192 AMAQI
15th May 2026263 AMAQI
15th May 2026234 AMAQI
15th May 2026175 AMAQI
15th May 2026166 AMAQI

24°C17/33°C

15th May 2026167 AMAQI
15th May 2026168 AMAQI
15th May 2026329 AMAQI
15th May 20263210 AMAQI
15th May 20262711 AMAQI
15th May 20262712 PMAQI
15th May 2026261 PMAQI
15th May 2026232 PMAQI
15th May 2026253 PMAQI
15th May 2026264 PMAQI
15th May 2026245 PMAQI
15th May 2026286 PMAQI
15th May 2026207 PMAQI
15th May 2026278 PMAQI
15th May 2026239 PMAQI
15th May 20262010 PMAQI
15th May 20261911 PMAQI
16th May 20261812 AMAQI
16th May 2026201 AMAQI
16th May 2026182 AMAQI
16th May 2026163 AMAQI
16th May 2026184 AMAQI
16th May 2026175 AMAQI
16th May 2026196 AMAQI

27°C18/35°C

16th May 2026217 AMAQI
16th May 2026158 AMAQI
16th May 2026189 AMAQI
16th May 20261910 AMAQI
16th May 20261811 AMAQI
16th May 20261912 PMAQI
16th May 2026361 PMAQI
16th May 2026312 PMAQI
16th May 2026203 PMAQI
16th May 2026224 PMAQI
16th May 2026215 PMAQI
16th May 2026316 PMAQI
16th May 2026397 PMAQI
16th May 2026238 PMAQI
16th May 2026239 PMAQI
16th May 20262310 PMAQI
16th May 20262411 PMAQI
17th May 20262412 AMAQI
17th May 2026311 AMAQI
17th May 2026232 AMAQI
17th May 2026253 AMAQI
17th May 2026244 AMAQI
17th May 2026265 AMAQI
17th May 2026286 AMAQI

28°C20/35°C

17th May 2026257 AMAQI
17th May 2026318 AMAQI
17th May 2026439 AMAQI
17th May 20264810 AMAQI
17th May 20266711 AMAQI
17th May 20263712 PMAQI
17th May 2026201 PMAQI
17th May 2026282 PMAQI
17th May 2026333 PMAQI
17th May 2026304 PMAQI
17th May 2026375 PMAQI
17th May 2026426 PMAQI
17th May 2026387 PMAQI
17th May 2026358 PMAQI
17th May 2026249 PMAQI
17th May 20262910 PMAQI
17th May 20263311 PMAQI
18th May 20264612 AMAQI
18th May 2026451 AMAQI
18th May 2026452 AMAQI
18th May 2026623 AMAQI
18th May 2026444 AMAQI
18th May 2026435 AMAQI
18th May 2026486 AMAQI

24°C17/34°C

18th May 2026417 AMAQI
18th May 2026498 AMAQI
18th May 2026339 AMAQI
18th May 20263710 AMAQI
18th May 20264011 AMAQI
18th May 20262312 PMAQI
18th May 2026241 PMAQI
18th May 2026312 PMAQI
18th May 2026333 PMAQI
18th May 2026354 PMAQI
18th May 2026355 PMAQI
18th May 2026506 PMAQI
18th May 2026387 PMAQI
18th May 2026378 PMAQI
18th May 2026399 PMAQI
18th May 20262910 PMAQI
18th May 20263311 PMAQI
19th May 20264412 AMAQI
19th May 2026421 AMAQI
19th May 2026452 AMAQI
19th May 2026423 AMAQI
19th May 2026384 AMAQI
19th May 2026335 AMAQI
19th May 2026416 AMAQI

24°C16/33°C

19th May 2026277 AMAQI
19th May 2026358 AMAQI
19th May 2026239 AMAQI
19th May 20263010 AMAQI
19th May 20263111 AMAQI
19th May 20262912 PMAQI
19th May 2026311 PMAQI
19th May 2026262 PMAQI
19th May 2026233 PMAQI
19th May 2026194 PMAQI
19th May 2026225 PMAQI
19th May 2026326 PMAQI
19th May 2026387 PMAQI
19th May 2026358 PMAQI
19th May 2026359 PMAQI
19th May 20263510 PMAQI
19th May 20263611 PMAQI
20th May 20263012 AMAQI
20th May 2026361 AMAQI
20th May 2026342 AMAQI
20th May 2026313 AMAQI
20th May 2026294 AMAQI
20th May 2026325 AMAQI
20th May 2026286 AMAQI

25°C20/34°C

20th May 2026287 AMAQI
20th May 2026238 AMAQI
20th May 2026149 AMAQI
20th May 20261710 AMAQI
20th May 20261811 AMAQI
20th May 20261812 PMAQI
20th May 2026251 PMAQI
20th May 2026332 PMAQI
20th May 2026173 PMAQI
20th May 2026204 PMAQI
20th May 2026195 PMAQI
20th May 2026186 PMAQI
20th May 2026217 PMAQI
20th May 2026208 PMAQI
20th May 2026209 PMAQI
20th May 20262010 PMAQI
20th May 20262011 PMAQI
21st May 20262012 AMAQI
21st May 2026201 AMAQI
21st May 2026212 AMAQI
21st May 2026213 AMAQI
21st May 2026244 AMAQI
21st May 2026385 AMAQI
21st May 2026286 AMAQI

24°C17/33°C

21st May 2026147 AMAQI
21st May 2026328 AMAQI
21st May 202699 AMAQI
21st May 20263510 AMAQI
21st May 20262111 AMAQI
21st May 20261212 PMAQI
21st May 2026241 PMAQI
21st May 2026252 PMAQI
21st May 2026183 PMAQI
21st May 2026234 PMAQI
21st May 2026205 PMAQI
21st May 2026186 PMAQI
21st May 2026257 PMAQI
21st May 2026228 PMAQI
21st May 2026229 PMAQI
21st May 20262210 PMAQI
21st May 20262211 PMAQI
22nd May 20262212 AMAQI
22nd May 2026221 AMAQI
22nd May 2026222 AMAQI
22nd May 2026223 AMAQI
22nd May 2026224 AMAQI
22nd May 2026185 AMAQI
22nd May 2026126 AMAQI

24°C19/32°C

22nd May 2026137 AMAQI
22nd May 2026138 AMAQI
22nd May 2026149 AMAQI
22nd May 20261610 AMAQI
22nd May 20261811 AMAQI
22nd May 20262012 PMAQI
22nd May 2026291 PMAQI
22nd May 2026302 PMAQI
22nd May 2026203 PMAQI
22nd May 2026224 PMAQI
22nd May 2026245 PMAQI
22nd May 2026226 PMAQI
22nd May 2026327 PMAQI
22nd May 2026278 PMAQI
22nd May 2026279 PMAQI
22nd May 20262710 PMAQI
22nd May 20262711 PMAQI
23rd May 20262712 AMAQI
23rd May 2026251 AMAQI
23rd May 2026212 AMAQI
23rd May 2026223 AMAQI
23rd May 2026224 AMAQI
23rd May 2026215 AMAQI
23rd May 2026226 AMAQI

23°C17/32°C

23rd May 2026217 AMAQI
23rd May 2026208 AMAQI
23rd May 2026209 AMAQI
23rd May 20262010 AMAQI
23rd May 20262011 AMAQI
23rd May 20261712 PMAQI
23rd May 2026231 PMAQI
23rd May 2026222 PMAQI
23rd May 2026223 PMAQI
23rd May 2026234 PMAQI
23rd May 2026195 PMAQI
23rd May 2026286 PMAQI
23rd May 2026247 PMAQI
23rd May 2026228 PMAQI
23rd May 2026229 PMAQI
23rd May 20262210 PMAQI
23rd May 20262211 PMAQI
24th May 20261912 AMAQI
24th May 2026271 AMAQI
24th May 2026162 AMAQI
24th May 2026173 AMAQI
24th May 2026204 AMAQI
24th May 2026215 AMAQI
24th May 2026226 AMAQI

23°C16/32°C

24th May 2026297 AMAQI
24th May 2026208 AMAQI
24th May 2026209 AMAQI
24th May 20262910 AMAQI
24th May 20262111 AMAQI
24th May 20263112 PMAQI
24th May 2026321 PMAQI
24th May 2026252 PMAQI
24th May 2026153 PMAQI
24th May 2026204 PMAQI
24th May 2026155 PMAQI
24th May 2026186 PMAQI
24th May 2026167 PMAQI
24th May 2026138 PMAQI
24th May 2026139 PMAQI
24th May 20261310 PMAQI
24th May 20261311 PMAQI
25th May 20261312 AMAQI
25th May 2026161 AMAQI
25th May 2026192 AMAQI
25th May 2026323 AMAQI
25th May 2026184 AMAQI
25th May 2026255 AMAQI
25th May 2026126 AMAQI

25°C16/33°C

25th May 2026327 AMAQI
25th May 2026298 AMAQI
25th May 2026219 AMAQI
25th May 20261410 AMAQI
25th May 20262611 AMAQI
25th May 20263112 PMAQI
25th May 2026191 PMAQI
25th May 2026262 PMAQI
25th May 2026173 PMAQI
25th May 2026174 PMAQI
25th May 2026175 PMAQI
25th May 2026176 PMAQI
25th May 2026197 PMAQI
25th May 2026178 PMAQI
25th May 2026179 PMAQI
25th May 20262110 PMAQI
25th May 20262511 PMAQI
26th May 20261812 AMAQI
26th May 2026191 AMAQI
26th May 2026212 AMAQI
26th May 2026223 AMAQI
26th May 2026214 AMAQI
26th May 2026225 AMAQI
26th May 2026226 AMAQI

26°C17/34°C

26th May 2026227 AMAQI
26th May 2026228 AMAQI
26th May 2026219 AMAQI
26th May 20263010 AMAQI
26th May 20263011 AMAQI
26th May 20262312 PMAQI
26th May 2026301 PMAQI
26th May 2026292 PMAQI
26th May 2026293 PMAQI
26th May 2026284 PMAQI
26th May 2026285 PMAQI
26th May 2026286 PMAQI
26th May 2026297 PMAQI
26th May 2026298 PMAQI
26th May 2026289 PMAQI
26th May 20262810 PMAQI
26th May 20262711 PMAQI
27th May 20262712 AMAQI
27th May 2026251 AMAQI
27th May 2026182 AMAQI
27th May 2026213 AMAQI
27th May 2026234 AMAQI
27th May 2026335 AMAQI
27th May 2026386 AMAQI

26°C18/34°C

27th May 2026257 AMAQI
27th May 2026298 AMAQI
27th May 2026329 AMAQI
27th May 20263210 AMAQI
27th May 20263111 AMAQI
27th May 20263012 PMAQI
27th May 2026231 PMAQI
27th May 2026292 PMAQI
27th May 2026303 PMAQI
27th May 2026294 PMAQI
27th May 2026305 PMAQI
27th May 2026326 PMAQI
27th May 2026357 PMAQI
27th May 2026298 PMAQI
27th May 2026299 PMAQI
27th May 20263910 PMAQI
27th May 20262711 PMAQI
28th May 20264012 AMAQI
28th May 2026331 AMAQI
28th May 2026282 AMAQI
28th May 2026283 AMAQI
28th May 2026304 AMAQI
28th May 2026305 AMAQI
28th May 2026336 AMAQI

25°C18/32°C

28th May 2026337 AMAQI
28th May 2026398 AMAQI
28th May 2026279 AMAQI
28th May 20262810 AMAQI
28th May 20262511 AMAQI
28th May 20262812 PMAQI
28th May 2026181 PMAQI
28th May 2026232 PMAQI
28th May 2026253 PMAQI
28th May 2026274 PMAQI
28th May 2026295 PMAQI
28th May 2026286 PMAQI
28th May 2026317 PMAQI
28th May 2026248 PMAQI
28th May 2026339 PMAQI
28th May 20263010 PMAQI
28th May 20262711 PMAQI
29th May 20262512 AMAQI
29th May 2026231 AMAQI
29th May 2026272 AMAQI
29th May 2026273 AMAQI
29th May 2026284 AMAQI
29th May 2026275 AMAQI
29th May 2026296 AMAQI

25°C17/33°C

29th May 2026267 AMAQI
29th May 2026288 AMAQI
29th May 2026299 AMAQI
29th May 20262710 AMAQI
29th May 20262911 AMAQI
29th May 20262912 PMAQI
29th May 2026331 PMAQI
29th May 2026352 PMAQI
29th May 2026243 PMAQI
29th May 2026374 PMAQI
29th May 2026295 PMAQI
29th May 2026336 PMAQI
29th May 2026347 PMAQI
29th May 2026338 PMAQI
29th May 2026349 PMAQI
29th May 20263210 PMAQI
29th May 20264411 PMAQI
30th May 20264612 AMAQI
30th May 2026441 AMAQI
30th May 2026442 AMAQI
30th May 2026393 AMAQI
30th May 2026394 AMAQI
30th May 2026325 AMAQI
30th May 2026336 AMAQI

25°C16/33°C

30th May 2026337 AMAQI
30th May 2026358 AMAQI
30th May 2026409 AMAQI
30th May 20264610 AMAQI
30th May 20264611 AMAQI
30th May 20265812 PMAQI
30th May 2026441 PMAQI
30th May 2026452 PMAQI
30th May 2026363 PMAQI
30th May 2026424 PMAQI
30th May 2026415 PMAQI
30th May 2026426 PMAQI
30th May 2026427 PMAQI
30th May 2026408 PMAQI
30th May 2026369 PMAQI
30th May 20263110 PMAQI
30th May 20263311 PMAQI
31st May 20263712 AMAQI
31st May 2026431 AMAQI
31st May 2026262 AMAQI
31st May 2026293 AMAQI
31st May 2026284 AMAQI
31st May 2026355 AMAQI
31st May 2026246 AMAQI

26°C18/34°C

31st May 2026237 AMAQI
31st May 2026268 AMAQI
31st May 2026269 AMAQI
31st May 20262710 AMAQI
31st May 20262911 AMAQI
31st May 20262912 PMAQI
31st May 2026321 PMAQI
31st May 2026342 PMAQI
31st May 2026343 PMAQI
31st May 2026314 PMAQI
31st May 2026295 PMAQI
31st May 2026276 PMAQI
31st May 2026287 PMAQI
31st May 2026258 PMAQI
31st May 2026259 PMAQI
31st May 20262210 PMAQI
31st May 20263411 PMAQI
1st Jun 20263412 AMAQI
1st Jun 2026311 AMAQI
1st Jun 2026212 AMAQI
1st Jun 2026303 AMAQI
1st Jun 2026284 AMAQI
1st Jun 2026265 AMAQI
1st Jun 2026266 AMAQI

26°C21/36°C

1st Jun 2026217 AMAQI
1st Jun 2026278 AMAQI
1st Jun 2026209 AMAQI
1st Jun 20262710 AMAQI
1st Jun 20262911 AMAQI
1st Jun 20263612 PMAQI
1st Jun 2026311 PMAQI
1st Jun 2026312 PMAQI
1st Jun 2026303 PMAQI
1st Jun 2026314 PMAQI
1st Jun 2026245 PMAQI
1st Jun 2026326 PMAQI
1st Jun 2026187 PMAQI
1st Jun 2026208 PMAQI
1st Jun 2026249 PMAQI
1st Jun 20263210 PMAQI
1st Jun 20263011 PMAQI
2nd Jun 20263112 AMAQI
2nd Jun 2026261 AMAQI
2nd Jun 2026302 AMAQI
2nd Jun 2026243 AMAQI
2nd Jun 2026334 AMAQI
2nd Jun 2026265 AMAQI
2nd Jun 2026296 AMAQI

23°C17/34°C

2nd Jun 2026307 AMAQI
7 AM
2nd Jun 2026328 AMAQI
2nd Jun 2026339 AMAQI
2nd Jun 20263310 AMAQI
2nd Jun 20263711 AMAQI
2nd Jun 20263512 PMAQI
2nd Jun 2026301 PMAQI
1 PM
2nd Jun 2026312 PMAQI
2nd Jun 2026313 PMAQI
2nd Jun 2026314 PMAQI
2nd Jun 2026315 PMAQI
2nd Jun 2026316 PMAQI
2nd Jun 2026337 PMAQI
2nd Jun 2026318 PMAQI
8 PM
2nd Jun 2026309 PMAQI
2nd Jun 20263110 PMAQI
2nd Jun 20263111 PMAQI
1 AM
6 AM

24°C17/31°C

Day time
Avg. Highest Time
1 PM

29AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
7 AM

24AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 PM to 1 PM (Avg. 29), while the lowest AQI was between 7 AM to 7 AM (Avg. 24).
Night time
Avg. Highest Time
12 AM - 1 AM

27AQI

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

25AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 27), while the lowest AQI was between 2 AM to 2 AM (Avg. 25).

2026 Days Vs Air Quality

Salamanca, Guanajuato, Mexico

2026

99%

149

0.6%

1

Total number of days with different AQI categories in last 153 days in 2026 (212 days remaining)

Good
149 Days
Moderate
1 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 153 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

Salamanca, Guanajuato, Mexico

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
44AQI (US)
2nd January 2026
37AQI (US)
3rd January 2026
37AQI (US)
4th January 2026
28AQI (US)
5th January 2026
40AQI (US)
6th January 2026
38AQI (US)
7th January 2026
38AQI (US)
8th January 2026
40AQI (US)
9th January 2026
37AQI (US)
10th January 2026
36AQI (US)
11th January 2026
18AQI (US)
12th January 2026
41AQI (US)
13th January 2026
36AQI (US)
14th January 2026
41AQI (US)
15th January 2026
28AQI (US)
16th January 2026
41AQI (US)
17th January 2026
41AQI (US)
18th January 2026
33AQI (US)
19th January 2026
36AQI (US)
20th January 2026
47AQI (US)
21st January 2026
36AQI (US)
22nd January 2026
40AQI (US)
23rd January 2026
40AQI (US)
24th January 2026
42AQI (US)
25th January 2026
42AQI (US)
26th January 2026
40AQI (US)
27th January 2026
39AQI (US)
28th January 2026
40AQI (US)
29th January 2026
39AQI (US)
30th January 2026
32AQI (US)
31st January 2026
38AQI (US)
1st February 2026
37AQI (US)
2nd February 2026
40AQI (US)
3rd February 2026
40AQI (US)
4th February 2026
43AQI (US)
5th February 2026
36AQI (US)
6th February 2026
34AQI (US)
7th February 2026
35AQI (US)
8th February 2026
38AQI (US)
9th February 2026
39AQI (US)
10th February 2026
29AQI (US)
11th February 2026
28AQI (US)
12th February 2026
27AQI (US)
13th February 2026
32AQI (US)
14th February 2026
38AQI (US)
15th February 2026
30AQI (US)
16th February 2026
32AQI (US)
17th February 2026
36AQI (US)
18th February 2026
38AQI (US)
19th February 2026
44AQI (US)
20th February 2026
42AQI (US)
21st February 2026
36AQI (US)
22nd February 2026
38AQI (US)
23rd February 2026
30AQI (US)
24th February 2026
33AQI (US)
25th February 2026
33AQI (US)
26th February 2026
33AQI (US)
27th February 2026
32AQI (US)
28th February 2026
31AQI (US)
1st March 2026
28AQI (US)
2nd March 2026
31AQI (US)
3rd March 2026
36AQI (US)
4th March 2026
34AQI (US)
5th March 2026
33AQI (US)
6th March 2026
32AQI (US)
7th March 2026
33AQI (US)
8th March 2026
27AQI (US)
9th March 2026
31AQI (US)
10th March 2026
31AQI (US)
11th March 2026
25AQI (US)
12th March 2026
26AQI (US)
13th March 2026
26AQI (US)
14th March 2026
25AQI (US)
15th March 2026
31AQI (US)
16th March 2026
58AQI (US)
17th March 2026
19AQI (US)
18th March 2026
28AQI (US)
19th March 2026
28AQI (US)
20th March 2026
23AQI (US)
21st March 2026
25AQI (US)
22nd March 2026
24AQI (US)
23rd March 2026
23AQI (US)
24th March 2026
23AQI (US)
25th March 2026
25AQI (US)
26th March 2026
24AQI (US)
27th March 2026
22AQI (US)
28th March 2026
21AQI (US)
29th March 2026
25AQI (US)
30th March 2026
29AQI (US)
31st March 2026
25AQI (US)
1st April 2026
27AQI (US)
2nd April 2026
39AQI (US)
3rd April 2026
29AQI (US)
4th April 2026
20AQI (US)
5th April 2026
24AQI (US)
6th April 2026
20AQI (US)
7th April 2026
19AQI (US)
8th April 2026
21AQI (US)
9th April 2026
15AQI (US)
10th April 2026
20AQI (US)
11th April 2026
20AQI (US)
12th April 2026
23AQI (US)
13th April 2026
21AQI (US)
14th April 2026
25AQI (US)
15th April 2026
24AQI (US)
16th April 2026
27AQI (US)
17th April 2026
18th April 2026
28AQI (US)
19th April 2026
26AQI (US)
20th April 2026
22AQI (US)
21st April 2026
18AQI (US)
22nd April 2026
23rd April 2026
22AQI (US)
24th April 2026
27AQI (US)
25th April 2026
34AQI (US)
26th April 2026
29AQI (US)
27th April 2026
35AQI (US)
28th April 2026
40AQI (US)
29th April 2026
32AQI (US)
30th April 2026
28AQI (US)
1st May 2026
20AQI (US)
2nd May 2026
22AQI (US)
3rd May 2026
18AQI (US)
4th May 2026
20AQI (US)
5th May 2026
25AQI (US)
6th May 2026
37AQI (US)
7th May 2026
31AQI (US)
8th May 2026
24AQI (US)
9th May 2026
10th May 2026
23AQI (US)
11th May 2026
19AQI (US)
12th May 2026
19AQI (US)
13th May 2026
24AQI (US)
14th May 2026
20AQI (US)
15th May 2026
23AQI (US)
16th May 2026
22AQI (US)
17th May 2026
32AQI (US)
18th May 2026
39AQI (US)
19th May 2026
33AQI (US)
20th May 2026
24AQI (US)
21st May 2026
22AQI (US)
22nd May 2026
22AQI (US)
23rd May 2026
22AQI (US)
24th May 2026
20AQI (US)
25th May 2026
21AQI (US)
26th May 2026
25AQI (US)
27th May 2026
29AQI (US)
28th May 2026
29AQI (US)
29th May 2026
30AQI (US)
30th May 2026
40AQI (US)
31st May 2026
29AQI (US)
1st June 2026
27AQI (US)
2nd June 2026
31AQI (US)
3rd June 2026
4th June 2026
5th June 2026
6th June 2026
7th June 2026
8th June 2026
9th June 2026
10th June 2026
11th June 2026
12th June 2026
13th June 2026
14th June 2026
15th June 2026
16th June 2026
17th June 2026
18th June 2026
19th June 2026
20th June 2026
21st June 2026
22nd June 2026
23rd June 2026
24th June 2026
25th June 2026
26th June 2026
27th June 2026
28th June 2026
29th June 2026
30th June 2026
1st July 2026
2nd July 2026
3rd July 2026
4th July 2026
5th July 2026
6th July 2026
7th July 2026
8th July 2026
9th July 2026
10th July 2026
11th July 2026
12th July 2026
13th July 2026
14th July 2026
15th July 2026
16th July 2026
17th July 2026
18th July 2026
19th July 2026
20th July 2026
21st July 2026
22nd July 2026
23rd July 2026
24th July 2026
25th July 2026
26th July 2026
27th July 2026
28th July 2026
29th July 2026
30th July 2026
31st July 2026
1st August 2026
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
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

38AQI (US)

35AQI (US)

28AQI (US)

26AQI (US)

25AQI (US)

29AQI (US)

No. of days

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

202630AQI (US)

31
28
30
1
28
30
2
149
1

Highest AQI (US) recorded in

January

38AQI (US)

Lowest AQI (US) recorded in

May

25AQI (US)

202553AQI (US)

30
1
13
15
11
19
1
30
31
16
14
21
10
28
3
26
4
2
29
29
1
31
177
185
3

Highest AQI (US) recorded in

January

69AQI (US)

Lowest AQI (US) recorded in

December

34AQI (US)

202450AQI (US)

19
12
14
15
25
6
24
6
11
20
10
20
27
4
28
3
23
6
28
3
8
22
24
7
217
141
7

Highest AQI (US) recorded in

December

85AQI (US)

Lowest AQI (US) recorded in

October

31AQI (US)

202352AQI (US)

3
26
1
7
20
1
5
26
2
28
31
5
25
17
14
28
3
21
9
31
18
10
1
30
1
167
193
2
1

Highest AQI (US) recorded in

May

69AQI (US)

Lowest AQI (US) recorded in

December

22AQI (US)

202251AQI (US)

6
23
1
10
12
11
20
28
9
15
6
1
22
7
1
18
3
1
30
31
21
8
1
11
20
170
136
9
1

Highest AQI (US) recorded in

May

73AQI (US)

Lowest AQI (US) recorded in

September

25AQI (US)

202148AQI (US)

4
25
1
7
21
3
28
3
27
20
11
28
2
31
28
3
29
1
28
3
21
9
6
24
1
208
154
2

Highest AQI (US) recorded in

December

71AQI (US)

Lowest AQI (US) recorded in

September

28AQI (US)

202041AQI (US)

11
6
3
17
2
29
30
31
25
3
21
10
14
16
7
24
180
69

Highest AQI (US) recorded in

March

71AQI (US)

Lowest AQI (US) recorded in

August

24AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2025(Avg.)
53AQI (US)
Least Polluted Year Recorded
2026(Avg.)
30AQI (US)

Salamanca's annual 2026 AQI (US) (30) shows an average percentage change of -38.5% (improved AQI (US)) compared to previous years: 2020 (41), 2021 (48), 2022 (51), 2023 (52), 2024 (50), 2025 (53).