Old Mammoth Road, Mammoth Lakes, 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
Old Mammoth Road, Mammoth Lakes, California, United States
AQI Trends: Highest and Lowest
Same Day Analysis (8th August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 31 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 8th Aug - 9th Aug 2025
Old Mammoth Road, Mammoth Lakes, California, United States
5 AM8th Aug 2025
8 PM
4 AM9th Aug 2025
39AQI
28AQI
36AQI
28AQI
In the last 24 hours,
Old Mammoth Road's AQI reached its highest point of 39 at 11 AM during the Day, while the lowest point, undefined, was recorded at 4 AM during the Night between 8th Aug and 9th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Old Mammoth Road, Mammoth Lakes, California, United States
17°C8/26°C
19°C11/27°C
19°C14/26°C
20°C14/27°C
20°C14/28°C
19°C12/26°C
18°C10/25°C
17°C10/25°C
17°C10/24°C
17°C11/25°C
17°C9/24°C
13°C6/21°C
13°C4/21°C
13°C7/21°C
12°C7/20°C
13°C6/19°C
13°C7/19°C
14°C7/21°C
15°C8/22°C
16°C9/23°C
15°C8/20°C
15°C7/23°C
15°C9/22°C
15°C8/24°C
16°C8/23°C
14°C5/22°C
15°C8/23°C
16°C8/24°C
16°C8/24°C
17°C9/26°C
--°C/°C
38AQI
31AQI
32AQI
32AQI
2025 Days Vs Air Quality
Old Mammoth Road, Mammoth Lakes, California, United States
99%
135
0.7%
1
Total number of days with different AQI categories in last 221 days in 2025 (144 days remaining)
Under WHO’s Safe Air Quality Limits: 99%
Health Risk Level:
Very Low
In 2025, 99% of 221 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
Old Mammoth Road, Mammoth Lakes, California, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
25AQI
29AQI
29AQI
28AQI
38AQI
33AQI
27AQI
24AQI
27AQI
20AQI
23AQI
22AQI
22AQI
26AQI
28AQI
30AQI
26AQI
23AQI
28AQI
22AQI
21AQI
23AQI
19AQI
19AQI
19AQI
17AQI
16AQI
18AQI
19AQI
20AQI
20AQI
19AQI
20AQI
17AQI
19AQI
20AQI
18AQI
21AQI
19AQI
20AQI
22AQI
19AQI
18AQI
21AQI
23AQI
21AQI
34AQI
26AQI
22AQI
23AQI
18AQI
21AQI
20AQI
22AQI
24AQI
24AQI
25AQI
26AQI
23AQI
22AQI
20AQI
20AQI
21AQI
28AQI
22AQI
24AQI
24AQI
22AQI
24AQI
20AQI
22AQI
21AQI
21AQI
23AQI
24AQI
26AQI
25AQI
23AQI
21AQI
24AQI
25AQI
23AQI
23AQI
22AQI
26AQI
29AQI
36AQI
29AQI
26AQI
21AQI
24AQI
25AQI
25AQI
31AQI
32AQI
29AQI
27AQI
26AQI
26AQI
27AQI
24AQI
25AQI
22AQI
23AQI
23AQI
24AQI
27AQI
39AQI
38AQI
33AQI
39AQI
39AQI
51AQI
49AQI
42AQI
34AQI
29AQI
26AQI
22AQI
22AQI
29AQI
31AQI
30AQI
28AQI
29AQI
29AQI
30AQI
38AQI
30AQI
23AQI
22AQI
33AQI
38AQI
35AQI
33AQI
31AQI
30AQI
22AQI
22AQI
25AQI
31AQI
31AQI
No. of days
202526AQI
Highest AQI recorded in
July31AQI
Lowest AQI recorded in
April22AQI
Most & Least Polluted Years Over the Last 1 Years
Old Mammoth Road's annual 2025 AQI (26) shows an average percentage change of NaN% (improved AQI) compared to previous years: .