Susanville, California, 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
Susanville, California, United States
AQI Trends: Highest and Lowest
Same Day Analysis (16th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 44 of Good air quality on the same day.
Day & Night AQI Trend: 16th Aug - 17th Aug 2026
Susanville, California, United States
6 AM16th Aug 2026
8 PM
5 AM17th Aug 2026
54AQI
32AQI
48AQI
34AQI
In the last 24 hours,
Susanville's AQI reached its highest point of 54 at 3 PM during the Day, while the lowest point, 32, was recorded at 2 PM during the Day between 16th Aug and 17th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Susanville, California, United States
24°C14/33°C
24°C17/31°C
25°C18/33°C
23°C16/30°C
22°C11/33°C
23°C11/33°C
22°C12/31°C
21°C12/30°C
21°C11/31°C
22°C12/32°C
23°C13/32°C
23°C14/33°C
24°C13/34°C
24°C13/34°C
24°C14/33°C
24°C15/33°C
26°C17/35°C
25°C15/35°C
25°C15/35°C
27°C16/37°C
27°C18/36°C
26°C17/36°C
25°C16/34°C
24°C15/33°C
22°C13/31°C
20°C13/27°C
19°C12/26°C
18°C8/27°C
18°C5/29°C
21°C13/29°C
44AQI
40AQI
47AQI
44AQI
2026 Days Vs Air Quality
Susanville, California, United States
98%
221
2%
4
Total number of days with different AQI categories in last 229 days in 2026 (136 days remaining)
Under WHO’s Safe Air Quality Limits: 98%
Health Risk Level:
Very Low
In 2026, 98% of 229 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
Susanville, California, United States
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
43AQI (US)
35AQI (US)
26AQI (US)
34AQI (US)
26AQI (US)
35AQI (US)
29AQI (US)
26AQI (US)
36AQI (US)
32AQI (US)
36AQI (US)
42AQI (US)
46AQI (US)
56AQI (US)
48AQI (US)
51AQI (US)
46AQI (US)
49AQI (US)
44AQI (US)
50AQI (US)
52AQI (US)
42AQI (US)
41AQI (US)
44AQI (US)
36AQI (US)
38AQI (US)
31AQI (US)
39AQI (US)
43AQI (US)
46AQI (US)
37AQI (US)
32AQI (US)
32AQI (US)
36AQI (US)
37AQI (US)
38AQI (US)
35AQI (US)
34AQI (US)
36AQI (US)
35AQI (US)
31AQI (US)
31AQI (US)
36AQI (US)
28AQI (US)
27AQI (US)
26AQI (US)
36AQI (US)
44AQI (US)
38AQI (US)
37AQI (US)
32AQI (US)
30AQI (US)
30AQI (US)
32AQI (US)
32AQI (US)
32AQI (US)
26AQI (US)
21AQI (US)
24AQI (US)
26AQI (US)
40AQI (US)
24AQI (US)
33AQI (US)
30AQI (US)
21AQI (US)
29AQI (US)
22AQI (US)
18AQI (US)
21AQI (US)
22AQI (US)
29AQI (US)
24AQI (US)
21AQI (US)
20AQI (US)
26AQI (US)
26AQI (US)
24AQI (US)
22AQI (US)
26AQI (US)
21AQI (US)
17AQI (US)
22AQI (US)
20AQI (US)
22AQI (US)
26AQI (US)
20AQI (US)
21AQI (US)
16AQI (US)
24AQI (US)
20AQI (US)
26AQI (US)
25AQI (US)
21AQI (US)
22AQI (US)
20AQI (US)
24AQI (US)
24AQI (US)
30AQI (US)
18AQI (US)
22AQI (US)
28AQI (US)
29AQI (US)
28AQI (US)
26AQI (US)
21AQI (US)
24AQI (US)
17AQI (US)
19AQI (US)
22AQI (US)
24AQI (US)
22AQI (US)
20AQI (US)
13AQI (US)
16AQI (US)
16AQI (US)
16AQI (US)
18AQI (US)
18AQI (US)
18AQI (US)
19AQI (US)
18AQI (US)
23AQI (US)
28AQI (US)
18AQI (US)
18AQI (US)
24AQI (US)
22AQI (US)
21AQI (US)
29AQI (US)
20AQI (US)
18AQI (US)
20AQI (US)
23AQI (US)
24AQI (US)
26AQI (US)
23AQI (US)
22AQI (US)
23AQI (US)
26AQI (US)
24AQI (US)
20AQI (US)
21AQI (US)
18AQI (US)
26AQI (US)
25AQI (US)
22AQI (US)
20AQI (US)
22AQI (US)
17AQI (US)
16AQI (US)
18AQI (US)
16AQI (US)
16AQI (US)
16AQI (US)
14AQI (US)
16AQI (US)
24AQI (US)
16AQI (US)
18AQI (US)
16AQI (US)
14AQI (US)
14AQI (US)
20AQI (US)
20AQI (US)
21AQI (US)
23AQI (US)
18AQI (US)
14AQI (US)
12AQI (US)
16AQI (US)
18AQI (US)
17AQI (US)
17AQI (US)
17AQI (US)
24AQI (US)
25AQI (US)
17AQI (US)
15AQI (US)
16AQI (US)
20AQI (US)
20AQI (US)
18AQI (US)
18AQI (US)
14AQI (US)
16AQI (US)
18AQI (US)
18AQI (US)
19AQI (US)
16AQI (US)
18AQI (US)
21AQI (US)
17AQI (US)
16AQI (US)
17AQI (US)
38AQI (US)
46AQI (US)
41AQI (US)
44AQI (US)
41AQI (US)
46AQI (US)
44AQI (US)
44AQI (US)
43AQI (US)
42AQI (US)
44AQI (US)
41AQI (US)
42AQI (US)
45AQI (US)
42AQI (US)
42AQI (US)
38AQI (US)
40AQI (US)
46AQI (US)
52AQI (US)
48AQI (US)
40AQI (US)
36AQI (US)
49AQI (US)
41AQI (US)
42AQI (US)
44AQI (US)
43AQI (US)
38AQI (US)
41AQI (US)
44AQI (US)
40AQI (US)
32AQI (US)
24AQI (US)
22AQI (US)
22AQI (US)
18AQI (US)
30AQI (US)
43AQI (US)
No. of days
202628AQI (US)
Highest AQI (US) recorded in
August43AQI (US)
Lowest AQI (US) recorded in
June18AQI (US)
202535AQI (US)
Highest AQI (US) recorded in
January56AQI (US)
Lowest AQI (US) recorded in
May22AQI (US)
202433AQI (US)
Highest AQI (US) recorded in
December55AQI (US)
Lowest AQI (US) recorded in
May17AQI (US)
202329AQI (US)
Highest AQI (US) recorded in
January55AQI (US)
Lowest AQI (US) recorded in
May13AQI (US)
202238AQI (US)
Highest AQI (US) recorded in
December66AQI (US)
Lowest AQI (US) recorded in
July18AQI (US)
202157AQI (US)
Highest AQI (US) recorded in
August132AQI (US)
Lowest AQI (US) recorded in
May19AQI (US)
202046AQI (US)
Highest AQI (US) recorded in
September114AQI (US)
Lowest AQI (US) recorded in
June19AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Susanville's annual 2026 AQI (US) (28) shows an average percentage change of -25.8% (improved AQI (US)) compared to previous years: 2020 (46), 2021 (57), 2022 (38), 2023 (29), 2024 (33), 2025 (35).