Forrest, 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
Forrest, Arizona, United States
AQI Trends: Highest and Lowest
Same Day Analysis (2nd October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 52 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Oct - 3rd Oct 2025
Forrest, Arizona, United States
6 AM2nd Oct 2025
6 PM
5 AM3rd Oct 2025
67AQI
34AQI
56AQI
25AQI
In the last 24 hours,
Forrest's AQI reached its highest point of 67 at 6 AM during the Day, while the lowest point, 25, was recorded at 3 AM during the Night between 2nd Oct and 3rd Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Forrest, Arizona, United States
25°C16/34°C
20°C15/25°C
21°C17/28°C
22°C18/28°C
25°C17/34°C
26°C16/36°C
27°C17/37°C
27°C17/36°C
26°C18/35°C
25°C17/31°C
23°C18/28°C
25°C18/31°C
25°C16/35°C
25°C18/33°C
23°C18/32°C
24°C18/32°C
25°C17/33°C
25°C18/33°C
24°C18/36°C
24°C18/34°C
25°C18/34°C
27°C19/35°C
25°C20/34°C
20°C17/28°C
20°C15/27°C
22°C16/29°C
22°C13/30°C
23°C15/31°C
23°C12/32°C
24°C14/34°C
--°C/°C
32AQI
23AQI
32AQI
25AQI
2025 Days Vs Air Quality
Forrest, Arizona, United States
83%
158
17%
33
Total number of days with different AQI categories in last 276 days in 2025 (89 days remaining)
Under WHO’s Safe Air Quality Limits: 83%
Health Risk Level:
Low
In 2025, 83% of 276 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
Forrest, Arizona, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
62AQI
60AQI
47AQI
57AQI
54AQI
49AQI
57AQI
64AQI
53AQI
50AQI
42AQI
36AQI
31AQI
39AQI
40AQI
39AQI
36AQI
43AQI
46AQI
44AQI
53AQI
45AQI
63AQI
59AQI
47AQI
35AQI
34AQI
33AQI
36AQI
34AQI
30AQI
31AQI
39AQI
39AQI
44AQI
36AQI
35AQI
40AQI
44AQI
40AQI
39AQI
36AQI
33AQI
31AQI
42AQI
36AQI
37AQI
46AQI
72AQI
61AQI
51AQI
45AQI
47AQI
48AQI
60AQI
45AQI
42AQI
47AQI
47AQI
46AQI
48AQI
44AQI
44AQI
46AQI
48AQI
47AQI
67AQI
41AQI
50AQI
34AQI
38AQI
33AQI
36AQI
37AQI
37AQI
37AQI
42AQI
42AQI
43AQI
46AQI
54AQI
57AQI
58AQI
55AQI
54AQI
57AQI
53AQI
53AQI
52AQI
50AQI
42AQI
35AQI
33AQI
34AQI
33AQI
33AQI
38AQI
59AQI
41AQI
34AQI
35AQI
41AQI
41AQI
38AQI
37AQI
42AQI
41AQI
59AQI
59AQI
57AQI
55AQI
49AQI
46AQI
51AQI
43AQI
34AQI
30AQI
32AQI
31AQI
31AQI
33AQI
31AQI
32AQI
36AQI
40AQI
32AQI
27AQI
27AQI
33AQI
42AQI
39AQI
31AQI
39AQI
44AQI
38AQI
40AQI
41AQI
44AQI
46AQI
42AQI
51AQI
42AQI
35AQI
31AQI
30AQI
31AQI
37AQI
37AQI
34AQI
41AQI
56AQI
47AQI
41AQI
44AQI
35AQI
37AQI
28AQI
37AQI
31AQI
23AQI
32AQI
30AQI
30AQI
22AQI
22AQI
26AQI
39AQI
36AQI
36AQI
33AQI
34AQI
24AQI
31AQI
32AQI
27AQI
24AQI
24AQI
23AQI
23AQI
30AQI
23AQI
24AQI
25AQI
34AQI
26AQI
15AQI
21AQI
28AQI
39AQI
29AQI
52AQI
55AQI
43AQI
46AQI
44AQI
40AQI
39AQI
28AQI
41AQI
No. of days
202540AQI
Highest AQI recorded in
March55AQI
Lowest AQI recorded in
September28AQI
Most & Least Polluted Years Over the Last 1 Years
Forrest's annual 2025 AQI (40) shows an average percentage change of NaN% (improved AQI) compared to previous years: .