Stanfield, Arizona, United States Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Stanfield, Arizona, United States
AQI Trends: Highest and Lowest
Same Day Analysis (4th October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 62 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Oct - 4th Oct 2025
Stanfield, Arizona, United States
6 AM3rd Oct 2025
6 PM
5 AM4th Oct 2025
75AQI
29AQI
88AQI
26AQI
In the last 24 hours,
Stanfield's AQI reached its highest point of 88 at 5 AM during the Night, while the lowest point, 26, was recorded at 12 AM during the Night between 3rd Oct and 4th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Stanfield, Arizona, United States
--°C/°C
28°C22/36°C
30°C24/38°C
32°C25/39°C
33°C25/41°C
33°C23/41°C
32°C22/42°C
31°C21/39°C
30°C22/39°C
28°C18/37°C
28°C17/38°C
31°C20/41°C
31°C20/41°C
31°C25/40°C
30°C25/38°C
31°C24/39°C
32°C25/40°C
32°C27/40°C
30°C25/36°C
32°C25/39°C
34°C27/42°C
33°C26/43°C
29°C22/34°C
25°C21/32°C
25°C19/33°C
27°C20/34°C
29°C21/37°C
29°C21/37°C
30°C21/39°C
30°C22/39°C
26°C20/32°C
44AQI
27AQI
53AQI
30AQI
2025 Days Vs Air Quality
Stanfield, Arizona, United States
78%
151
20%
39
1%
2
0.5%
1
Total number of days with different AQI categories in last 278 days in 2025 (87 days remaining)
Under WHO’s Safe Air Quality Limits: 78%
Health Risk Level:
Low
In 2025, 78% of 278 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Stanfield, Arizona, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
45AQI
44AQI
38AQI
46AQI
48AQI
48AQI
47AQI
57AQI
31AQI
23AQI
23AQI
33AQI
34AQI
48AQI
50AQI
50AQI
53AQI
47AQI
43AQI
45AQI
52AQI
35AQI
38AQI
59AQI
130AQI
30AQI
33AQI
39AQI
38AQI
31AQI
41AQI
42AQI
33AQI
34AQI
38AQI
33AQI
37AQI
40AQI
39AQI
50AQI
41AQI
27AQI
31AQI
29AQI
38AQI
64AQI
50AQI
48AQI
40AQI
45AQI
41AQI
41AQI
43AQI
47AQI
46AQI
43AQI
47AQI
51AQI
43AQI
40AQI
43AQI
46AQI
49AQI
51AQI
51AQI
49AQI
52AQI
56AQI
27AQI
31AQI
24AQI
26AQI
29AQI
33AQI
35AQI
40AQI
35AQI
40AQI
49AQI
40AQI
47AQI
40AQI
75AQI
48AQI
55AQI
60AQI
48AQI
43AQI
43AQI
42AQI
39AQI
44AQI
46AQI
44AQI
41AQI
43AQI
48AQI
127AQI
96AQI
63AQI
44AQI
53AQI
53AQI
48AQI
56AQI
47AQI
44AQI
50AQI
50AQI
47AQI
48AQI
48AQI
77AQI
33AQI
35AQI
40AQI
44AQI
61AQI
33AQI
29AQI
40AQI
33AQI
34AQI
35AQI
40AQI
43AQI
42AQI
57AQI
49AQI
42AQI
45AQI
50AQI
55AQI
49AQI
46AQI
45AQI
58AQI
88AQI
61AQI
62AQI
58AQI
67AQI
48AQI
35AQI
38AQI
36AQI
39AQI
52AQI
93AQI
78AQI
55AQI
60AQI
84AQI
35AQI
32AQI
34AQI
34AQI
27AQI
37AQI
254AQI
64AQI
77AQI
94AQI
30AQI
23AQI
24AQI
27AQI
29AQI
39AQI
30AQI
26AQI
29AQI
36AQI
38AQI
45AQI
61AQI
35AQI
32AQI
31AQI
32AQI
31AQI
32AQI
35AQI
33AQI
26AQI
14AQI
26AQI
29AQI
41AQI
46AQI
38AQI
45AQI
62AQI
45AQI
43AQI
44AQI
42AQI
50AQI
51AQI
44AQI
48AQI
No. of days
202546AQI
Highest AQI recorded in
August51AQI
Lowest AQI recorded in
June42AQI
Most & Least Polluted Years Over the Last 1 Years
Stanfield's annual 2025 AQI (46) shows an average percentage change of NaN% (improved AQI) compared to previous years: .