Cullowhee, North Carolina, United States Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Cullowhee, North Carolina, United States
AQI Trends: Highest and Lowest
Same Day Analysis (9th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 31 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 8th Aug - 9th Aug 2026
Cullowhee, North Carolina, United States
6 AM8th Aug 2026
8 PM
5 AM9th Aug 2026
33AQI
21AQI
38AQI
25AQI
In the last 24 hours,
Cullowhee's AQI reached its highest point of 38 at 11 PM during the Night, while the lowest point, 21, was recorded at 3 PM during the Day between 8th Aug and 9th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Cullowhee, North Carolina, United States
24°C20/28°C
24°C20/29°C
23°C20/27°C
23°C20/26°C
25°C20/31°C
26°C21/31°C
26°C21/33°C
25°C20/30°C
26°C21/32°C
26°C20/32°C
26°C21/32°C
26°C22/31°C
23°C22/25°C
23°C21/27°C
24°C20/27°C
25°C21/30°C
26°C22/31°C
26°C22/32°C
24°C21/29°C
22°C16/28°C
23°C16/29°C
23°C19/28°C
24°C21/30°C
23°C19/29°C
24°C20/31°C
23°C19/29°C
24°C19/29°C
24°C19/28°C
24°C20/30°C
24°C20/30°C
40AQI
35AQI
39AQI
34AQI
2026 Days Vs Air Quality
Cullowhee, North Carolina, United States
91%
198
9%
20
Total number of days with different AQI categories in last 222 days in 2026 (143 days remaining)
Under WHO’s Safe Air Quality Limits: 91%
Health Risk Level:
Very Low
In 2026, 91% of 222 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
Cullowhee, North Carolina, United States
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
25AQI (US)
35AQI (US)
45AQI (US)
40AQI (US)
37AQI (US)
31AQI (US)
24AQI (US)
38AQI (US)
52AQI (US)
28AQI (US)
17AQI (US)
24AQI (US)
31AQI (US)
41AQI (US)
17AQI (US)
34AQI (US)
42AQI (US)
22AQI (US)
21AQI (US)
29AQI (US)
39AQI (US)
48AQI (US)
53AQI (US)
47AQI (US)
50AQI (US)
47AQI (US)
42AQI (US)
50AQI (US)
54AQI (US)
51AQI (US)
46AQI (US)
51AQI (US)
47AQI (US)
44AQI (US)
46AQI (US)
46AQI (US)
43AQI (US)
38AQI (US)
44AQI (US)
51AQI (US)
46AQI (US)
55AQI (US)
54AQI (US)
50AQI (US)
55AQI (US)
45AQI (US)
44AQI (US)
50AQI (US)
47AQI (US)
41AQI (US)
46AQI (US)
44AQI (US)
43AQI (US)
44AQI (US)
51AQI (US)
44AQI (US)
41AQI (US)
34AQI (US)
34AQI (US)
39AQI (US)
50AQI (US)
44AQI (US)
48AQI (US)
66AQI (US)
47AQI (US)
34AQI (US)
51AQI (US)
62AQI (US)
42AQI (US)
40AQI (US)
40AQI (US)
43AQI (US)
35AQI (US)
34AQI (US)
45AQI (US)
37AQI (US)
34AQI (US)
38AQI (US)
44AQI (US)
41AQI (US)
38AQI (US)
38AQI (US)
36AQI (US)
36AQI (US)
48AQI (US)
30AQI (US)
32AQI (US)
34AQI (US)
31AQI (US)
27AQI (US)
33AQI (US)
32AQI (US)
37AQI (US)
31AQI (US)
32AQI (US)
33AQI (US)
28AQI (US)
39AQI (US)
29AQI (US)
32AQI (US)
33AQI (US)
28AQI (US)
46AQI (US)
32AQI (US)
33AQI (US)
29AQI (US)
34AQI (US)
34AQI (US)
29AQI (US)
27AQI (US)
23AQI (US)
43AQI (US)
29AQI (US)
36AQI (US)
29AQI (US)
27AQI (US)
27AQI (US)
26AQI (US)
40AQI (US)
24AQI (US)
21AQI (US)
32AQI (US)
35AQI (US)
33AQI (US)
29AQI (US)
32AQI (US)
34AQI (US)
34AQI (US)
43AQI (US)
33AQI (US)
29AQI (US)
48AQI (US)
52AQI (US)
57AQI (US)
57AQI (US)
54AQI (US)
49AQI (US)
44AQI (US)
45AQI (US)
52AQI (US)
49AQI (US)
46AQI (US)
29AQI (US)
28AQI (US)
28AQI (US)
27AQI (US)
26AQI (US)
29AQI (US)
31AQI (US)
30AQI (US)
27AQI (US)
25AQI (US)
27AQI (US)
25AQI (US)
25AQI (US)
28AQI (US)
27AQI (US)
29AQI (US)
28AQI (US)
28AQI (US)
25AQI (US)
24AQI (US)
25AQI (US)
27AQI (US)
28AQI (US)
27AQI (US)
23AQI (US)
24AQI (US)
25AQI (US)
24AQI (US)
24AQI (US)
28AQI (US)
25AQI (US)
27AQI (US)
30AQI (US)
31AQI (US)
24AQI (US)
26AQI (US)
27AQI (US)
28AQI (US)
29AQI (US)
30AQI (US)
31AQI (US)
36AQI (US)
27AQI (US)
26AQI (US)
36AQI (US)
33AQI (US)
33AQI (US)
51AQI (US)
25AQI (US)
27AQI (US)
29AQI (US)
29AQI (US)
36AQI (US)
40AQI (US)
40AQI (US)
39AQI (US)
38AQI (US)
30AQI (US)
33AQI (US)
43AQI (US)
32AQI (US)
32AQI (US)
37AQI (US)
52AQI (US)
46AQI (US)
42AQI (US)
34AQI (US)
49AQI (US)
42AQI (US)
39AQI (US)
44AQI (US)
41AQI (US)
37AQI (US)
33AQI (US)
29AQI (US)
31AQI (US)
37AQI (US)
46AQI (US)
41AQI (US)
32AQI (US)
38AQI (US)
27AQI (US)
35AQI (US)
38AQI (US)
No. of days
202636AQI (US)
Highest AQI (US) recorded in
February46AQI (US)
Lowest AQI (US) recorded in
June27AQI (US)
202533AQI (US)
Highest AQI (US) recorded in
December43AQI (US)
Lowest AQI (US) recorded in
May26AQI (US)
202431AQI (US)
Highest AQI (US) recorded in
March41AQI (US)
Lowest AQI (US) recorded in
January20AQI (US)
202333AQI (US)
Highest AQI (US) recorded in
June46AQI (US)
Lowest AQI (US) recorded in
December27AQI (US)
202229AQI (US)
Highest AQI (US) recorded in
April38AQI (US)
Lowest AQI (US) recorded in
August16AQI (US)
202132AQI (US)
Highest AQI (US) recorded in
January44AQI (US)
Lowest AQI (US) recorded in
September20AQI (US)
202031AQI (US)
Highest AQI (US) recorded in
December36AQI (US)
Lowest AQI (US) recorded in
September27AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Cullowhee's annual 2026 AQI (US) (36) shows an average percentage change of 14.5% (worsened AQI (US)) compared to previous years: 2020 (31), 2021 (32), 2022 (29), 2023 (33), 2024 (31), 2025 (33).