North Roane Street, Harriman, Tennessee, 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
North Roane Street, Harriman, Tennessee, 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 38 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Oct - 4th Oct 2025
North Roane Street, Harriman, Tennessee, United States
7 AM3rd Oct 2025
7 PM
6 AM4th Oct 2025
58AQI
39AQI
60AQI
44AQI
In the last 24 hours,
North Roane Street's AQI reached its highest point of 60 at 3 AM during the Night, while the lowest point, 39, was recorded at 10 AM during the Day between 3rd Oct and 4th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
North Roane Street, Harriman, Tennessee, United States
22°C17/29°C
24°C16/33°C
21°C17/27°C
20°C12/26°C
18°C12/26°C
19°C11/25°C
20°C11/29°C
20°C11/29°C
21°C11/31°C
21°C12/30°C
22°C15/30°C
22°C13/32°C
21°C16/30°C
21°C15/29°C
22°C15/31°C
22°C12/31°C
24°C18/32°C
24°C16/34°C
24°C17/32°C
22°C19/27°C
23°C20/27°C
23°C20/27°C
23°C18/29°C
23°C17/30°C
23°C16/30°C
23°C17/32°C
23°C17/31°C
24°C17/32°C
21°C14/30°C
20°C14/29°C
--°C/°C
39AQI
30AQI
36AQI
31AQI
2025 Days Vs Air Quality
North Roane Street, Harriman, Tennessee, United States
93%
176
7%
14
Total number of days with different AQI categories in last 277 days in 2025 (88 days remaining)
Under WHO’s Safe Air Quality Limits: 93%
Health Risk Level:
Very Low
In 2025, 93% of 277 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
North Roane Street, Harriman, Tennessee, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
31AQI
48AQI
51AQI
40AQI
23AQI
18AQI
31AQI
37AQI
44AQI
41AQI
17AQI
14AQI
18AQI
21AQI
39AQI
24AQI
31AQI
30AQI
40AQI
27AQI
21AQI
34AQI
50AQI
54AQI
50AQI
50AQI
34AQI
26AQI
30AQI
34AQI
26AQI
22AQI
31AQI
51AQI
52AQI
42AQI
29AQI
18AQI
18AQI
16AQI
21AQI
22AQI
31AQI
24AQI
25AQI
25AQI
16AQI
17AQI
28AQI
42AQI
47AQI
25AQI
28AQI
34AQI
36AQI
21AQI
18AQI
17AQI
23AQI
31AQI
23AQI
16AQI
17AQI
21AQI
19AQI
26AQI
44AQI
46AQI
56AQI
62AQI
56AQI
48AQI
26AQI
25AQI
30AQI
34AQI
52AQI
55AQI
29AQI
22AQI
23AQI
31AQI
23AQI
22AQI
22AQI
26AQI
44AQI
46AQI
50AQI
56AQI
55AQI
50AQI
37AQI
29AQI
26AQI
30AQI
31AQI
26AQI
37AQI
49AQI
65AQI
55AQI
51AQI
43AQI
40AQI
32AQI
34AQI
39AQI
33AQI
25AQI
26AQI
30AQI
28AQI
29AQI
21AQI
38AQI
40AQI
36AQI
34AQI
41AQI
43AQI
28AQI
21AQI
23AQI
28AQI
40AQI
25AQI
35AQI
39AQI
24AQI
27AQI
25AQI
28AQI
30AQI
35AQI
42AQI
47AQI
30AQI
21AQI
23AQI
25AQI
38AQI
37AQI
36AQI
45AQI
42AQI
42AQI
33AQI
35AQI
27AQI
25AQI
23AQI
20AQI
24AQI
35AQI
33AQI
35AQI
31AQI
33AQI
35AQI
34AQI
38AQI
39AQI
40AQI
27AQI
24AQI
26AQI
32AQI
41AQI
39AQI
40AQI
47AQI
46AQI
46AQI
33AQI
37AQI
38AQI
38AQI
41AQI
33AQI
35AQI
48AQI
22AQI
21AQI
19AQI
25AQI
26AQI
21AQI
27AQI
38AQI
39AQI
33AQI
25AQI
39AQI
35AQI
32AQI
34AQI
33AQI
No. of days
202533AQI
Highest AQI recorded in
March39AQI
Lowest AQI recorded in
May25AQI
Most & Least Polluted Years Over the Last 1 Years
North Roane Street's annual 2025 AQI (33) shows an average percentage change of NaN% (improved AQI) compared to previous years: .