Vancouver Ne 84Th Ave, Vancouver, Washington, 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
Vancouver Ne 84Th Ave, Vancouver, Washington, United States
AQI Trends: Highest and Lowest
Same Day Analysis (17th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 54 of Moderate air quality on the same day.
Day & Night AQI Trend: 17th Aug - 18th Aug 2026
Vancouver Ne 84Th Ave, Vancouver, Washington, United States
5 AM17th Aug 2026
8 PM
4 AM18th Aug 2026
71AQI
42AQI
68AQI
42AQI
In the last 24 hours,
Vancouver Ne 84Th Ave's AQI reached its highest point of 71 at 6 AM during the Day, while the lowest point, 42, was recorded at 3 AM during the Night between 17th Aug and 18th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Vancouver Ne 84Th Ave, Vancouver, Washington, United States
24°C16/34°C
28°C17/40°C
29°C21/40°C
21°C17/29°C
23°C16/33°C
20°C15/24°C
21°C16/29°C
22°C14/31°C
20°C16/27°C
20°C14/29°C
21°C13/30°C
23°C14/33°C
19°C16/23°C
18°C12/25°C
21°C12/32°C
24°C14/36°C
24°C15/35°C
25°C15/36°C
24°C16/34°C
23°C16/34°C
21°C14/31°C
20°C14/29°C
21°C14/31°C
21°C17/28°C
21°C15/31°C
21°C16/29°C
21°C16/30°C
20°C13/27°C
21°C15/30°C
21°C16/31°C
64AQI
51AQI
57AQI
54AQI
2026 Days Vs Air Quality
Vancouver Ne 84Th Ave, Vancouver, Washington, United States
83%
187
17%
38
0.4%
1
Total number of days with different AQI categories in last 230 days in 2026 (135 days remaining)
Under WHO’s Safe Air Quality Limits: 83%
Health Risk Level:
Low
In 2026, 83% of 230 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
Vancouver Ne 84Th Ave, Vancouver, Washington, United States
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
108AQI (US)
33AQI (US)
28AQI (US)
20AQI (US)
24AQI (US)
34AQI (US)
24AQI (US)
25AQI (US)
22AQI (US)
42AQI (US)
46AQI (US)
30AQI (US)
55AQI (US)
51AQI (US)
36AQI (US)
36AQI (US)
26AQI (US)
52AQI (US)
56AQI (US)
43AQI (US)
48AQI (US)
49AQI (US)
54AQI (US)
50AQI (US)
46AQI (US)
47AQI (US)
44AQI (US)
47AQI (US)
52AQI (US)
48AQI (US)
46AQI (US)
48AQI (US)
49AQI (US)
49AQI (US)
48AQI (US)
47AQI (US)
39AQI (US)
40AQI (US)
47AQI (US)
45AQI (US)
47AQI (US)
45AQI (US)
45AQI (US)
52AQI (US)
49AQI (US)
41AQI (US)
45AQI (US)
46AQI (US)
42AQI (US)
42AQI (US)
41AQI (US)
35AQI (US)
36AQI (US)
39AQI (US)
45AQI (US)
41AQI (US)
35AQI (US)
35AQI (US)
38AQI (US)
41AQI (US)
53AQI (US)
46AQI (US)
45AQI (US)
43AQI (US)
38AQI (US)
40AQI (US)
40AQI (US)
41AQI (US)
37AQI (US)
43AQI (US)
42AQI (US)
40AQI (US)
36AQI (US)
36AQI (US)
37AQI (US)
34AQI (US)
32AQI (US)
31AQI (US)
38AQI (US)
37AQI (US)
36AQI (US)
40AQI (US)
36AQI (US)
32AQI (US)
30AQI (US)
29AQI (US)
34AQI (US)
30AQI (US)
27AQI (US)
26AQI (US)
33AQI (US)
33AQI (US)
26AQI (US)
31AQI (US)
28AQI (US)
26AQI (US)
27AQI (US)
30AQI (US)
28AQI (US)
31AQI (US)
33AQI (US)
28AQI (US)
33AQI (US)
34AQI (US)
34AQI (US)
29AQI (US)
33AQI (US)
33AQI (US)
28AQI (US)
27AQI (US)
24AQI (US)
29AQI (US)
30AQI (US)
33AQI (US)
28AQI (US)
24AQI (US)
23AQI (US)
26AQI (US)
26AQI (US)
23AQI (US)
23AQI (US)
29AQI (US)
33AQI (US)
31AQI (US)
28AQI (US)
28AQI (US)
35AQI (US)
31AQI (US)
28AQI (US)
28AQI (US)
25AQI (US)
46AQI (US)
51AQI (US)
57AQI (US)
57AQI (US)
55AQI (US)
49AQI (US)
41AQI (US)
49AQI (US)
50AQI (US)
46AQI (US)
43AQI (US)
27AQI (US)
28AQI (US)
27AQI (US)
26AQI (US)
28AQI (US)
29AQI (US)
31AQI (US)
31AQI (US)
30AQI (US)
26AQI (US)
27AQI (US)
24AQI (US)
24AQI (US)
26AQI (US)
26AQI (US)
27AQI (US)
27AQI (US)
27AQI (US)
25AQI (US)
24AQI (US)
26AQI (US)
27AQI (US)
28AQI (US)
27AQI (US)
25AQI (US)
24AQI (US)
23AQI (US)
25AQI (US)
24AQI (US)
24AQI (US)
25AQI (US)
27AQI (US)
29AQI (US)
27AQI (US)
25AQI (US)
27AQI (US)
26AQI (US)
28AQI (US)
28AQI (US)
25AQI (US)
25AQI (US)
28AQI (US)
29AQI (US)
27AQI (US)
29AQI (US)
33AQI (US)
30AQI (US)
29AQI (US)
30AQI (US)
30AQI (US)
28AQI (US)
28AQI (US)
61AQI (US)
58AQI (US)
48AQI (US)
57AQI (US)
56AQI (US)
56AQI (US)
52AQI (US)
58AQI (US)
62AQI (US)
58AQI (US)
61AQI (US)
56AQI (US)
45AQI (US)
60AQI (US)
50AQI (US)
46AQI (US)
53AQI (US)
62AQI (US)
71AQI (US)
73AQI (US)
72AQI (US)
52AQI (US)
50AQI (US)
76AQI (US)
67AQI (US)
60AQI (US)
65AQI (US)
62AQI (US)
44AQI (US)
63AQI (US)
52AQI (US)
54AQI (US)
43AQI (US)
43AQI (US)
37AQI (US)
29AQI (US)
36AQI (US)
26AQI (US)
42AQI (US)
60AQI (US)
No. of days
202638AQI (US)
Highest AQI (US) recorded in
August60AQI (US)
Lowest AQI (US) recorded in
June26AQI (US)
202530AQI (US)
Highest AQI (US) recorded in
November47AQI (US)
Lowest AQI (US) recorded in
May17AQI (US)
202420AQI (US)
Highest AQI (US) recorded in
December31AQI (US)
Lowest AQI (US) recorded in
May13AQI (US)
202326AQI (US)
Highest AQI (US) recorded in
November42AQI (US)
Lowest AQI (US) recorded in
April17AQI (US)
202230AQI (US)
Highest AQI (US) recorded in
October53AQI (US)
Lowest AQI (US) recorded in
May16AQI (US)
202124AQI (US)
Highest AQI (US) recorded in
March37AQI (US)
Lowest AQI (US) recorded in
July14AQI (US)
202038AQI (US)
Highest AQI (US) recorded in
September118AQI (US)
Lowest AQI (US) recorded in
June13AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Vancouver Ne 84Th Ave's annual 2026 AQI (US) (38) shows an average percentage change of 41.3% (worsened AQI (US)) compared to previous years: 2020 (38), 2021 (24), 2022 (30), 2023 (26), 2024 (20), 2025 (30).