Pachuca, Hidalgo, Mexico Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Pachuca, Hidalgo, Mexico
AQI Trends: Highest and Lowest
Same Day Analysis (28th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 32 of Good air quality, showing improvement over 2025 and 2024 on the same day.
Day & Night AQI Trend: 27th Jul - 28th Jul 2026
Pachuca, Hidalgo, Mexico
6 AM27th Jul 2026
7 PM
5 AM28th Jul 2026
29AQI
21AQI
26AQI
23AQI
In the last 24 hours,
Pachuca's AQI reached its highest point of 29 at 12 PM during the Day, while the lowest point, 21, was recorded at 6 AM during the Day between 27th Jul and 28th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Pachuca, Hidalgo, Mexico
16°C12/21°C
15°C12/21°C
14°C12/19°C
15°C12/20°C
16°C12/21°C
16°C12/21°C
16°C13/21°C
16°C12/21°C
15°C12/21°C
14°C12/18°C
16°C12/20°C
17°C13/22°C
16°C13/22°C
15°C12/20°C
15°C12/20°C
15°C9/22°C
15°C12/21°C
15°C11/20°C
14°C11/17°C
15°C10/22°C
16°C11/23°C
17°C12/24°C
16°C12/23°C
16°C11/23°C
16°C11/23°C
16°C11/23°C
15°C11/22°C
15°C10/22°C
15°C12/20°C
16°C12/22°C
30AQI
27AQI
27AQI
23AQI
2026 Days Vs Air Quality
Pachuca, Hidalgo, Mexico
99%
204
0.9%
2
Total number of days with different AQI categories in last 209 days in 2026 (156 days remaining)
Under WHO’s Safe Air Quality Limits: 99%
Health Risk Level:
Very Low
In 2026, 99% of 209 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
Pachuca, Hidalgo, Mexico
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
43AQI (US)
24AQI (US)
26AQI (US)
20AQI (US)
27AQI (US)
26AQI (US)
24AQI (US)
31AQI (US)
30AQI (US)
34AQI (US)
30AQI (US)
52AQI (US)
27AQI (US)
32AQI (US)
20AQI (US)
44AQI (US)
44AQI (US)
28AQI (US)
43AQI (US)
42AQI (US)
38AQI (US)
36AQI (US)
37AQI (US)
40AQI (US)
40AQI (US)
38AQI (US)
36AQI (US)
37AQI (US)
35AQI (US)
27AQI (US)
36AQI (US)
33AQI (US)
36AQI (US)
36AQI (US)
40AQI (US)
34AQI (US)
32AQI (US)
32AQI (US)
34AQI (US)
36AQI (US)
27AQI (US)
27AQI (US)
25AQI (US)
30AQI (US)
36AQI (US)
27AQI (US)
29AQI (US)
30AQI (US)
35AQI (US)
40AQI (US)
41AQI (US)
34AQI (US)
36AQI (US)
26AQI (US)
30AQI (US)
31AQI (US)
32AQI (US)
32AQI (US)
26AQI (US)
25AQI (US)
26AQI (US)
35AQI (US)
32AQI (US)
32AQI (US)
31AQI (US)
30AQI (US)
26AQI (US)
30AQI (US)
27AQI (US)
24AQI (US)
25AQI (US)
25AQI (US)
25AQI (US)
28AQI (US)
57AQI (US)
16AQI (US)
28AQI (US)
26AQI (US)
22AQI (US)
24AQI (US)
24AQI (US)
22AQI (US)
22AQI (US)
22AQI (US)
22AQI (US)
19AQI (US)
19AQI (US)
23AQI (US)
26AQI (US)
24AQI (US)
23AQI (US)
40AQI (US)
27AQI (US)
19AQI (US)
22AQI (US)
18AQI (US)
16AQI (US)
19AQI (US)
15AQI (US)
17AQI (US)
18AQI (US)
21AQI (US)
19AQI (US)
23AQI (US)
22AQI (US)
24AQI (US)
25AQI (US)
24AQI (US)
21AQI (US)
16AQI (US)
20AQI (US)
26AQI (US)
34AQI (US)
28AQI (US)
34AQI (US)
36AQI (US)
30AQI (US)
26AQI (US)
20AQI (US)
20AQI (US)
16AQI (US)
18AQI (US)
22AQI (US)
34AQI (US)
30AQI (US)
22AQI (US)
21AQI (US)
18AQI (US)
16AQI (US)
22AQI (US)
18AQI (US)
20AQI (US)
20AQI (US)
28AQI (US)
35AQI (US)
28AQI (US)
22AQI (US)
18AQI (US)
18AQI (US)
20AQI (US)
17AQI (US)
18AQI (US)
25AQI (US)
28AQI (US)
28AQI (US)
27AQI (US)
28AQI (US)
28AQI (US)
28AQI (US)
30AQI (US)
28AQI (US)
31AQI (US)
29AQI (US)
28AQI (US)
23AQI (US)
24AQI (US)
26AQI (US)
26AQI (US)
26AQI (US)
27AQI (US)
24AQI (US)
23AQI (US)
24AQI (US)
27AQI (US)
26AQI (US)
25AQI (US)
25AQI (US)
24AQI (US)
24AQI (US)
24AQI (US)
24AQI (US)
20AQI (US)
19AQI (US)
28AQI (US)
28AQI (US)
26AQI (US)
25AQI (US)
26AQI (US)
26AQI (US)
28AQI (US)
28AQI (US)
25AQI (US)
26AQI (US)
27AQI (US)
29AQI (US)
26AQI (US)
26AQI (US)
29AQI (US)
30AQI (US)
30AQI (US)
30AQI (US)
31AQI (US)
27AQI (US)
30AQI (US)
22AQI (US)
24AQI (US)
31AQI (US)
32AQI (US)
30AQI (US)
24AQI (US)
23AQI (US)
24AQI (US)
26AQI (US)
24AQI (US)
24AQI (US)
32AQI (US)
34AQI (US)
32AQI (US)
26AQI (US)
24AQI (US)
23AQI (US)
26AQI (US)
27AQI (US)
No. of days
202627AQI (US)
Highest AQI (US) recorded in
January34AQI (US)
Lowest AQI (US) recorded in
May23AQI (US)
202550AQI (US)
Highest AQI (US) recorded in
April69AQI (US)
Lowest AQI (US) recorded in
December36AQI (US)
202456AQI (US)
Highest AQI (US) recorded in
May87AQI (US)
Lowest AQI (US) recorded in
January24AQI (US)
202351AQI (US)
Highest AQI (US) recorded in
March77AQI (US)
Lowest AQI (US) recorded in
December18AQI (US)
202251AQI (US)
Highest AQI (US) recorded in
May71AQI (US)
Lowest AQI (US) recorded in
September28AQI (US)
202148AQI (US)
Highest AQI (US) recorded in
April67AQI (US)
Lowest AQI (US) recorded in
June32AQI (US)
202045AQI (US)
Highest AQI (US) recorded in
May73AQI (US)
Lowest AQI (US) recorded in
August30AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Pachuca's annual 2026 AQI (US) (27) shows an average percentage change of -45.9% (improved AQI (US)) compared to previous years: 2020 (45), 2021 (48), 2022 (51), 2023 (51), 2024 (56), 2025 (50).