Salamanca, Guanajuato, Mexico Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Salamanca, Guanajuato, Mexico
AQI Trends: Highest and Lowest
Same Day Analysis (12th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 34 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Day & Night AQI Trend: 12th Aug - 13th Aug 2026
Salamanca, Guanajuato, Mexico
6 AM12th Aug 2026
7 PM
5 AM13th Aug 2026
37AQI
30AQI
42AQI
34AQI
In the last 24 hours,
Salamanca's AQI reached its highest point of 42 at 11 PM during the Night, while the lowest point, 30, was recorded at 7 AM during the Day between 12th Aug and 13th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Salamanca, Guanajuato, Mexico
19°C13/27°C
20°C13/29°C
19°C13/27°C
20°C13/28°C
19°C13/28°C
20°C14/30°C
20°C12/31°C
20°C12/30°C
20°C12/29°C
20°C12/30°C
20°C12/30°C
20°C12/29°C
19°C12/28°C
20°C13/30°C
20°C12/29°C
20°C13/28°C
19°C12/31°C
20°C12/31°C
20°C12/32°C
20°C12/31°C
19°C12/30°C
20°C12/31°C
20°C12/31°C
19°C12/30°C
19°C12/29°C
18°C13/29°C
18°C13/28°C
19°C13/28°C
18°C12/28°C
19°C11/30°C
36AQI
33AQI
34AQI
33AQI
2026 Days Vs Air Quality
Salamanca, Guanajuato, Mexico
100%
220
0.4%
1
Total number of days with different AQI categories in last 225 days in 2026 (140 days remaining)
Under WHO’s Safe Air Quality Limits: 100%
Health Risk Level:
Very Low
In 2026, 100% of 225 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
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
44AQI (US)
37AQI (US)
37AQI (US)
28AQI (US)
40AQI (US)
38AQI (US)
38AQI (US)
40AQI (US)
37AQI (US)
36AQI (US)
18AQI (US)
41AQI (US)
36AQI (US)
41AQI (US)
28AQI (US)
41AQI (US)
41AQI (US)
33AQI (US)
36AQI (US)
47AQI (US)
36AQI (US)
40AQI (US)
40AQI (US)
42AQI (US)
42AQI (US)
40AQI (US)
39AQI (US)
40AQI (US)
39AQI (US)
32AQI (US)
38AQI (US)
37AQI (US)
40AQI (US)
40AQI (US)
43AQI (US)
36AQI (US)
34AQI (US)
35AQI (US)
38AQI (US)
39AQI (US)
29AQI (US)
28AQI (US)
27AQI (US)
32AQI (US)
38AQI (US)
30AQI (US)
32AQI (US)
36AQI (US)
38AQI (US)
44AQI (US)
42AQI (US)
36AQI (US)
38AQI (US)
30AQI (US)
33AQI (US)
33AQI (US)
33AQI (US)
32AQI (US)
31AQI (US)
28AQI (US)
31AQI (US)
36AQI (US)
34AQI (US)
33AQI (US)
32AQI (US)
33AQI (US)
27AQI (US)
31AQI (US)
31AQI (US)
25AQI (US)
26AQI (US)
26AQI (US)
25AQI (US)
31AQI (US)
58AQI (US)
19AQI (US)
28AQI (US)
28AQI (US)
23AQI (US)
25AQI (US)
24AQI (US)
23AQI (US)
23AQI (US)
25AQI (US)
24AQI (US)
22AQI (US)
21AQI (US)
25AQI (US)
29AQI (US)
25AQI (US)
27AQI (US)
39AQI (US)
29AQI (US)
20AQI (US)
24AQI (US)
20AQI (US)
19AQI (US)
21AQI (US)
15AQI (US)
20AQI (US)
20AQI (US)
23AQI (US)
21AQI (US)
25AQI (US)
24AQI (US)
27AQI (US)
28AQI (US)
26AQI (US)
22AQI (US)
18AQI (US)
22AQI (US)
27AQI (US)
34AQI (US)
29AQI (US)
35AQI (US)
40AQI (US)
32AQI (US)
28AQI (US)
20AQI (US)
22AQI (US)
18AQI (US)
20AQI (US)
25AQI (US)
37AQI (US)
31AQI (US)
24AQI (US)
23AQI (US)
19AQI (US)
19AQI (US)
24AQI (US)
20AQI (US)
23AQI (US)
22AQI (US)
32AQI (US)
39AQI (US)
33AQI (US)
24AQI (US)
22AQI (US)
22AQI (US)
22AQI (US)
20AQI (US)
21AQI (US)
25AQI (US)
29AQI (US)
29AQI (US)
30AQI (US)
40AQI (US)
29AQI (US)
27AQI (US)
31AQI (US)
32AQI (US)
27AQI (US)
27AQI (US)
25AQI (US)
24AQI (US)
26AQI (US)
26AQI (US)
27AQI (US)
27AQI (US)
27AQI (US)
25AQI (US)
23AQI (US)
25AQI (US)
27AQI (US)
27AQI (US)
26AQI (US)
25AQI (US)
24AQI (US)
24AQI (US)
25AQI (US)
25AQI (US)
25AQI (US)
20AQI (US)
28AQI (US)
29AQI (US)
29AQI (US)
34AQI (US)
27AQI (US)
27AQI (US)
34AQI (US)
33AQI (US)
33AQI (US)
36AQI (US)
32AQI (US)
31AQI (US)
25AQI (US)
21AQI (US)
31AQI (US)
29AQI (US)
25AQI (US)
27AQI (US)
34AQI (US)
39AQI (US)
33AQI (US)
28AQI (US)
33AQI (US)
37AQI (US)
39AQI (US)
38AQI (US)
33AQI (US)
32AQI (US)
32AQI (US)
35AQI (US)
32AQI (US)
33AQI (US)
38AQI (US)
35AQI (US)
38AQI (US)
40AQI (US)
37AQI (US)
34AQI (US)
33AQI (US)
35AQI (US)
36AQI (US)
38AQI (US)
29AQI (US)
34AQI (US)
34AQI (US)
35AQI (US)
33AQI (US)
34AQI (US)
38AQI (US)
35AQI (US)
28AQI (US)
26AQI (US)
25AQI (US)
26AQI (US)
33AQI (US)
34AQI (US)
No. of days
202630AQI (US)
Highest AQI (US) recorded in
January38AQI (US)
Lowest AQI (US) recorded in
May25AQI (US)
202553AQI (US)
Highest AQI (US) recorded in
January69AQI (US)
Lowest AQI (US) recorded in
December34AQI (US)
202450AQI (US)
Highest AQI (US) recorded in
December85AQI (US)
Lowest AQI (US) recorded in
October31AQI (US)
202352AQI (US)
Highest AQI (US) recorded in
May69AQI (US)
Lowest AQI (US) recorded in
December22AQI (US)
202251AQI (US)
Highest AQI (US) recorded in
May73AQI (US)
Lowest AQI (US) recorded in
September25AQI (US)
202148AQI (US)
Highest AQI (US) recorded in
December71AQI (US)
Lowest AQI (US) recorded in
September28AQI (US)
202041AQI (US)
Highest AQI (US) recorded in
March71AQI (US)
Lowest AQI (US) recorded in
August24AQI (US)
Most & Least Polluted Years Over the Last 7 Years
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).