San Juanico, Celaya, Guanajuato, Mexico Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
June Air Quality Analysis
San Juanico, Celaya, Guanajuato, Mexico
AQI Trends: Highest and Lowest
Same Day Analysis (29th June ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 34 of Good air quality, showing improvement over 2024, 2023 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 29th Jun - 30th Jun 2025
San Juanico, Celaya, Guanajuato, Mexico
7 AM29th Jun 2025
8 PM
6 AM30th Jun 2025
36AQI
31AQI
35AQI
33AQI
In the last 24 hours,
San Juanico's AQI reached its highest point of 36 at 2 PM during the Day, while the lowest point, undefined, was recorded at 6 AM during the Night between 29th Jun and 30th Jun 2025.
Day & Night AQI Trend : May - Jun 2025
San Juanico, Celaya, Guanajuato, Mexico
22°C16/29°C
21°C15/29°C
23°C19/28°C
22°C17/29°C
24°C18/31°C
24°C17/32°C
22°C15/31°C
23°C15/33°C
23°C15/33°C
23°C16/32°C
23°C16/34°C
21°C16/27°C
20°C14/28°C
21°C16/28°C
20°C16/26°C
19°C15/25°C
18°C14/24°C
19°C14/26°C
20°C15/29°C
19°C15/27°C
18°C15/23°C
18°C15/25°C
18°C16/20°C
19°C14/27°C
18°C14/25°C
18°C13/25°C
19°C12/26°C
19°C15/26°C
21°C15/29°C
20°C14/31°C
0°C0/0°C
45AQI
45AQI
45AQI
45AQI
2025 Days Vs Air Quality
San Juanico, Celaya, Guanajuato, Mexico
16%
29
83%
149
1%
2
Total number of days with different AQI categories in last 181 days in 2025 (184 days remaining)
Under WHO’s Safe Air Quality Limits: 16%
Health Risk Level:
Extreme
In 2025, 16% of 181 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.
Annual Air Quality Insights
San Juanico, Celaya, Guanajuato, Mexico
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
110AQI
89AQI
84AQI
80AQI
76AQI
75AQI
74AQI
72AQI
73AQI
68AQI
66AQI
61AQI
59AQI
59AQI
57AQI
61AQI
62AQI
64AQI
62AQI
62AQI
60AQI
62AQI
66AQI
63AQI
66AQI
74AQI
71AQI
75AQI
72AQI
72AQI
71AQI
69AQI
69AQI
67AQI
70AQI
70AQI
74AQI
70AQI
71AQI
71AQI
73AQI
72AQI
64AQI
60AQI
57AQI
52AQI
50AQI
44AQI
56AQI
40AQI
46AQI
47AQI
39AQI
47AQI
37AQI
35AQI
58AQI
55AQI
59AQI
61AQI
50AQI
60AQI
57AQI
65AQI
65AQI
52AQI
55AQI
54AQI
53AQI
66AQI
68AQI
71AQI
64AQI
58AQI
72AQI
68AQI
69AQI
79AQI
120AQI
65AQI
74AQI
69AQI
72AQI
81AQI
78AQI
77AQI
75AQI
73AQI
71AQI
75AQI
76AQI
76AQI
68AQI
66AQI
66AQI
64AQI
61AQI
51AQI
56AQI
55AQI
54AQI
50AQI
53AQI
53AQI
54AQI
58AQI
55AQI
59AQI
56AQI
57AQI
64AQI
75AQI
66AQI
72AQI
70AQI
79AQI
68AQI
66AQI
70AQI
79AQI
73AQI
75AQI
70AQI
75AQI
72AQI
69AQI
74AQI
76AQI
72AQI
57AQI
54AQI
61AQI
71AQI
75AQI
81AQI
74AQI
75AQI
74AQI
72AQI
72AQI
71AQI
68AQI
66AQI
72AQI
70AQI
69AQI
66AQI
67AQI
55AQI
54AQI
50AQI
47AQI
54AQI
50AQI
55AQI
61AQI
56AQI
55AQI
55AQI
54AQI
55AQI
56AQI
53AQI
54AQI
53AQI
50AQI
47AQI
40AQI
42AQI
38AQI
34AQI
33AQI
32AQI
29AQI
27AQI
30AQI
32AQI
35AQI
36AQI
34AQI
70AQI
58AQI
68AQI
63AQI
69AQI
45AQI
No. of days
202562AQI
Highest AQI recorded in
January70AQI
Lowest AQI recorded in
June45AQI
202470AQI
Highest AQI recorded in
May112AQI
Lowest AQI recorded in
September24AQI
202387AQI
Highest AQI recorded in
February108AQI
Lowest AQI recorded in
October68AQI
202275AQI
Highest AQI recorded in
March106AQI
Lowest AQI recorded in
September43AQI
202171AQI
Highest AQI recorded in
December97AQI
Lowest AQI recorded in
August47AQI
202061AQI
Highest AQI recorded in
March89AQI
Lowest AQI recorded in
September45AQI
Most & Least Polluted Years Over the Last 6 Years
San Juanico's annual 2025 AQI (62) shows an average percentage change of -12.9% (improved AQI) compared to previous years: 2020 (61), 2021 (71), 2022 (75), 2023 (87), 2024 (70).