Parkgate, Knik Fairview, Alaska, 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
Parkgate, Knik Fairview, Alaska, United States
AQI Trends: Highest and Lowest
Same Day Analysis (3rd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 19 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 4th Aug - 5th Aug 2025
Parkgate, Knik Fairview, Alaska, United States
5 AM4th Aug 2025
11 PM
4 AM5th Aug 2025
24AQI
16AQI
20AQI
16AQI
In the last 24 hours,
Parkgate's AQI reached its highest point of 24 at 6 AM during the Day, while the lowest point, 16, was recorded at 3 AM during the Night between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Parkgate, Knik Fairview, Alaska, United States
14°C12/15°C
11°C8/12°C
13°C11/14°C
13°C11/15°C
14°C11/17°C
14°C12/17°C
13°C12/13°C
13°C12/15°C
12°C10/13°C
12°C11/14°C
13°C11/16°C
13°C11/13°C
14°C12/17°C
14°C13/15°C
13°C11/15°C
14°C12/14°C
14°C13/15°C
14°C10/16°C
14°C12/16°C
12°C10/13°C
14°C11/18°C
15°C13/17°C
16°C14/17°C
17°C16/18°C
15°C13/16°C
15°C13/18°C
15°C13/17°C
12°C11/13°C
14°C12/15°C
14°C11/16°C
--°C/°C
23AQI
23AQI
22AQI
22AQI
2025 Days Vs Air Quality
Parkgate, Knik Fairview, Alaska, United States
73%
157
25%
54
2%
4
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Under WHO’s Safe Air Quality Limits: 73%
Health Risk Level:
Low
In 2025, 73% of 217 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
Parkgate, Knik Fairview, Alaska, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
66AQI
56AQI
69AQI
58AQI
60AQI
52AQI
51AQI
48AQI
46AQI
41AQI
39AQI
35AQI
33AQI
30AQI
28AQI
30AQI
28AQI
31AQI
32AQI
32AQI
34AQI
31AQI
31AQI
30AQI
29AQI
26AQI
28AQI
30AQI
40AQI
55AQI
46AQI
63AQI
64AQI
75AQI
78AQI
80AQI
88AQI
86AQI
102AQI
104AQI
104AQI
92AQI
96AQI
85AQI
98AQI
104AQI
78AQI
78AQI
72AQI
73AQI
67AQI
62AQI
66AQI
64AQI
62AQI
58AQI
57AQI
56AQI
35AQI
50AQI
48AQI
52AQI
60AQI
62AQI
56AQI
59AQI
60AQI
63AQI
57AQI
69AQI
58AQI
58AQI
51AQI
50AQI
45AQI
45AQI
43AQI
39AQI
46AQI
51AQI
50AQI
54AQI
62AQI
59AQI
57AQI
56AQI
53AQI
49AQI
48AQI
51AQI
54AQI
52AQI
54AQI
49AQI
41AQI
39AQI
24AQI
17AQI
21AQI
17AQI
19AQI
26AQI
23AQI
29AQI
33AQI
16AQI
25AQI
14AQI
15AQI
19AQI
16AQI
16AQI
21AQI
24AQI
24AQI
19AQI
20AQI
18AQI
18AQI
17AQI
22AQI
20AQI
23AQI
18AQI
20AQI
20AQI
21AQI
23AQI
21AQI
21AQI
21AQI
18AQI
19AQI
19AQI
17AQI
18AQI
15AQI
18AQI
15AQI
16AQI
17AQI
20AQI
19AQI
19AQI
20AQI
19AQI
30AQI
22AQI
27AQI
21AQI
20AQI
25AQI
18AQI
21AQI
17AQI
18AQI
18AQI
18AQI
18AQI
20AQI
20AQI
23AQI
25AQI
26AQI
25AQI
27AQI
23AQI
27AQI
24AQI
38AQI
48AQI
33AQI
32AQI
31AQI
30AQI
27AQI
19AQI
17AQI
17AQI
17AQI
17AQI
17AQI
18AQI
19AQI
20AQI
23AQI
27AQI
32AQI
28AQI
22AQI
20AQI
19AQI
20AQI
33AQI
23AQI
22AQI
21AQI
22AQI
25AQI
23AQI
26AQI
24AQI
23AQI
21AQI
20AQI
17AQI
17AQI
21AQI
22AQI
25AQI
28AQI
21AQI
17AQI
19AQI
19AQI
40AQI
77AQI
54AQI
26AQI
20AQI
24AQI
23AQI
18AQI
No. of days
202537AQI
Highest AQI recorded in
February77AQI
Lowest AQI recorded in
August18AQI
202418AQI
Highest AQI recorded in
December46AQI
Lowest AQI recorded in
September7AQI
202313AQI
Highest AQI recorded in
April27AQI
Lowest AQI recorded in
February6AQI
202215AQI
Highest AQI recorded in
April32AQI
Lowest AQI recorded in
August5AQI
202113AQI
Highest AQI recorded in
April30AQI
Lowest AQI recorded in
March7AQI
202012AQI
Highest AQI recorded in
March29AQI
Lowest AQI recorded in
December8AQI
Most & Least Polluted Years Over the Last 6 Years
Parkgate's annual 2025 AQI (37) shows an average percentage change of 164.4% (worsened AQI) compared to previous years: 2020 (12), 2021 (13), 2022 (15), 2023 (13), 2024 (18).