Clarkston Heights Vineland, Washington, 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
Clarkston Heights Vineland, Washington, United States
AQI Trends: Highest and Lowest
Same Day Analysis (3rd October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 28 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
Clarkston Heights Vineland, Washington, United States
6 AM3rd Oct 2025
6 PM
5 AM4th Oct 2025
61AQI
17AQI
64AQI
58AQI
In the last 24 hours,
Clarkston Heights Vineland's AQI reached its highest point of 64 at 12 AM during the Night, while the lowest point, 17, was recorded at 1 PM during the Day between 3rd Oct and 4th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Clarkston Heights Vineland, Washington, United States
29°C21/36°C
27°C19/35°C
23°C18/33°C
23°C16/30°C
22°C15/29°C
21°C15/28°C
22°C16/27°C
20°C15/27°C
20°C15/25°C
22°C15/29°C
17°C14/19°C
14°C10/19°C
19°C10/28°C
22°C15/30°C
22°C16/29°C
23°C17/30°C
24°C19/30°C
18°C12/22°C
14°C8/21°C
18°C10/26°C
21°C13/29°C
20°C15/26°C
15°C10/20°C
17°C10/26°C
20°C15/27°C
19°C14/26°C
14°C11/18°C
14°C11/20°C
13°C10/17°C
12°C9/18°C
--°C/°C
50AQI
45AQI
48AQI
48AQI
2025 Days Vs Air Quality
Clarkston Heights Vineland, Washington, United States
91%
251
9%
24
0.3%
1
Total number of days with different AQI categories in last 277 days in 2025 (88 days remaining)
Under WHO’s Safe Air Quality Limits: 91%
Health Risk Level:
Very Low
In 2025, 91% 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
Clarkston Heights Vineland, Washington, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
28AQI
25AQI
20AQI
20AQI
20AQI
19AQI
21AQI
25AQI
23AQI
21AQI
17AQI
19AQI
27AQI
31AQI
37AQI
24AQI
30AQI
31AQI
32AQI
27AQI
30AQI
38AQI
33AQI
41AQI
32AQI
33AQI
34AQI
39AQI
41AQI
43AQI
29AQI
17AQI
22AQI
20AQI
23AQI
20AQI
28AQI
26AQI
24AQI
29AQI
24AQI
26AQI
29AQI
23AQI
27AQI
27AQI
24AQI
28AQI
22AQI
21AQI
21AQI
20AQI
20AQI
17AQI
21AQI
19AQI
19AQI
19AQI
20AQI
23AQI
24AQI
18AQI
18AQI
18AQI
21AQI
22AQI
20AQI
19AQI
17AQI
16AQI
17AQI
18AQI
15AQI
15AQI
14AQI
14AQI
13AQI
16AQI
14AQI
14AQI
15AQI
15AQI
15AQI
20AQI
21AQI
17AQI
17AQI
15AQI
18AQI
16AQI
17AQI
23AQI
16AQI
20AQI
20AQI
19AQI
20AQI
13AQI
13AQI
16AQI
15AQI
17AQI
18AQI
22AQI
26AQI
23AQI
17AQI
19AQI
19AQI
19AQI
13AQI
16AQI
17AQI
28AQI
24AQI
26AQI
30AQI
20AQI
15AQI
17AQI
18AQI
24AQI
17AQI
13AQI
13AQI
15AQI
17AQI
15AQI
18AQI
19AQI
16AQI
14AQI
13AQI
15AQI
17AQI
13AQI
13AQI
13AQI
13AQI
12AQI
12AQI
16AQI
17AQI
18AQI
21AQI
19AQI
14AQI
16AQI
16AQI
14AQI
20AQI
17AQI
13AQI
15AQI
17AQI
19AQI
19AQI
19AQI
20AQI
24AQI
26AQI
25AQI
32AQI
25AQI
19AQI
20AQI
21AQI
22AQI
18AQI
18AQI
18AQI
18AQI
17AQI
21AQI
35AQI
35AQI
19AQI
14AQI
13AQI
15AQI
17AQI
21AQI
26AQI
22AQI
18AQI
26AQI
20AQI
20AQI
21AQI
20AQI
16AQI
18AQI
20AQI
19AQI
20AQI
19AQI
26AQI
36AQI
28AQI
30AQI
32AQI
24AQI
25AQI
28AQI
28AQI
21AQI
16AQI
16AQI
18AQI
21AQI
22AQI
29AQI
36AQI
42AQI
40AQI
26AQI
28AQI
27AQI
18AQI
16AQI
18AQI
21AQI
28AQI
24AQI
35AQI
31AQI
23AQI
14AQI
16AQI
20AQI
22AQI
23AQI
22AQI
28AQI
54AQI
60AQI
53AQI
53AQI
56AQI
56AQI
53AQI
55AQI
59AQI
56AQI
58AQI
65AQI
63AQI
86AQI
103AQI
66AQI
53AQI
48AQI
55AQI
53AQI
45AQI
53AQI
40AQI
22AQI
28AQI
32AQI
36AQI
41AQI
52AQI
35AQI
31AQI
47AQI
42AQI
35AQI
61AQI
75AQI
62AQI
57AQI
36AQI
20AQI
16AQI
28AQI
29AQI
23AQI
17AQI
19AQI
16AQI
20AQI
23AQI
34AQI
51AQI
21AQI
No. of days
202526AQI
Highest AQI recorded in
September51AQI
Lowest AQI recorded in
May16AQI
202420AQI
Highest AQI recorded in
July38AQI
Lowest AQI recorded in
May8AQI
202317AQI
Highest AQI recorded in
August40AQI
Lowest AQI recorded in
March5AQI
202220AQI
Highest AQI recorded in
September47AQI
Lowest AQI recorded in
April11AQI
202122AQI
Highest AQI recorded in
August64AQI
Lowest AQI recorded in
May9AQI
202026AQI
Highest AQI recorded in
September75AQI
Lowest AQI recorded in
May10AQI
Most & Least Polluted Years Over the Last 6 Years
Clarkston Heights Vineland's annual 2025 AQI (26) shows an average percentage change of 24.9% (worsened AQI) compared to previous years: 2020 (26), 2021 (22), 2022 (20), 2023 (17), 2024 (20).