Woodruff, Pennsylvania, 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
Woodruff, Pennsylvania, United States
AQI Trends: Highest and Lowest
Same Day Analysis (14th October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 24 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 14th Oct - 15th Oct 2025
Woodruff, Pennsylvania, United States
7 AM14th Oct 2025
7 PM
6 AM15th Oct 2025
31AQI
12AQI
40AQI
18AQI
In the last 24 hours,
Woodruff's AQI reached its highest point of 40 at 8 PM during the Night, while the lowest point, undefined, was recorded at 6 AM during the Night between 14th Oct and 15th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Woodruff, Pennsylvania, United States
20°C10/28°C
20°C13/27°C
19°C15/25°C
19°C9/28°C
19°C8/29°C
22°C16/29°C
23°C15/31°C
24°C18/31°C
20°C18/23°C
19°C17/23°C
20°C17/22°C
20°C17/25°C
19°C14/25°C
20°C15/28°C
20°C12/28°C
20°C15/27°C
18°C11/25°C
17°C9/27°C
17°C9/26°C
18°C9/28°C
19°C10/29°C
20°C11/29°C
19°C17/24°C
15°C10/17°C
10°C5/16°C
12°C5/21°C
14°C7/22°C
15°C10/20°C
15°C12/19°C
14°C12/19°C
--°C/°C
40AQI
34AQI
38AQI
38AQI
2025 Days Vs Air Quality
Woodruff, Pennsylvania, United States
87%
175
13%
27
Total number of days with different AQI categories in last 288 days in 2025 (77 days remaining)
Under WHO’s Safe Air Quality Limits: 87%
Health Risk Level:
Low
In 2025, 87% of 288 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
Woodruff, Pennsylvania, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
23AQI
31AQI
55AQI
44AQI
21AQI
21AQI
26AQI
22AQI
19AQI
22AQI
15AQI
22AQI
16AQI
20AQI
27AQI
36AQI
28AQI
28AQI
32AQI
23AQI
16AQI
22AQI
37AQI
54AQI
30AQI
39AQI
20AQI
23AQI
30AQI
47AQI
24AQI
14AQI
19AQI
32AQI
26AQI
31AQI
27AQI
20AQI
19AQI
19AQI
18AQI
21AQI
29AQI
21AQI
21AQI
28AQI
28AQI
18AQI
17AQI
26AQI
46AQI
27AQI
17AQI
22AQI
22AQI
21AQI
13AQI
15AQI
14AQI
15AQI
20AQI
19AQI
14AQI
23AQI
33AQI
37AQI
20AQI
23AQI
34AQI
61AQI
67AQI
55AQI
46AQI
48AQI
48AQI
46AQI
57AQI
65AQI
70AQI
47AQI
26AQI
24AQI
27AQI
24AQI
24AQI
24AQI
41AQI
44AQI
54AQI
55AQI
53AQI
42AQI
35AQI
37AQI
33AQI
35AQI
32AQI
31AQI
44AQI
55AQI
57AQI
55AQI
51AQI
33AQI
41AQI
37AQI
50AQI
47AQI
38AQI
33AQI
34AQI
37AQI
28AQI
25AQI
24AQI
30AQI
37AQI
36AQI
39AQI
43AQI
40AQI
38AQI
40AQI
33AQI
36AQI
36AQI
50AQI
56AQI
41AQI
53AQI
58AQI
68AQI
70AQI
64AQI
64AQI
52AQI
48AQI
47AQI
41AQI
31AQI
42AQI
57AQI
55AQI
50AQI
27AQI
31AQI
33AQI
28AQI
24AQI
34AQI
35AQI
21AQI
19AQI
21AQI
24AQI
26AQI
22AQI
25AQI
22AQI
22AQI
26AQI
26AQI
45AQI
44AQI
29AQI
21AQI
21AQI
22AQI
26AQI
33AQI
40AQI
49AQI
42AQI
42AQI
39AQI
35AQI
41AQI
40AQI
32AQI
37AQI
31AQI
32AQI
26AQI
33AQI
39AQI
45AQI
41AQI
25AQI
41AQI
41AQI
47AQI
52AQI
52AQI
50AQI
27AQI
22AQI
33AQI
32AQI
45AQI
40AQI
34AQI
24AQI
35AQI
26AQI
23AQI
42AQI
39AQI
41AQI
34AQI
39AQI
No. of days
202534AQI
Highest AQI recorded in
June42AQI
Lowest AQI recorded in
May23AQI
Most & Least Polluted Years Over the Last 1 Years
Woodruff's annual 2025 AQI (34) shows an average percentage change of NaN% (improved AQI) compared to previous years: .